/* S2 shared header/footer shell only. Homepage and category layouts are deferred. */

:root {
  --blz-bg: #000000;
  --blz-panel: #000000;
  --blz-text: #f7f8fb;
  --blz-muted: #c7d0dd;
  --blz-gold: #f0b23f;
  --blz-blue: #5ab0ff;
  --blz-border: #000000;
  --content-width: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--blz-bg);
  color: var(--blz-text);
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top, rgba(24, 70, 118, 0.28), transparent 35rem),
    var(--blz-bg);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(7, 17, 31, 0.96);
  border-bottom: 1px solid var(--blz-border);
  backdrop-filter: blur(12px);
}

.header-inner,
.footer-inner,
.page-shell {
  width: min(100% - 2rem, var(--content-width));
  margin-inline: auto;
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.25rem;
  align-items: center;
  min-height: 88px;
}

.brand-block {
  display: flex;
  flex-direction: column;
  min-width: 180px;
}

.brand-name {
  width: max-content;
  color: var(--blz-gold);
  font-size: 2rem;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: 0.06em;
}

.brand-subtitle {
  color: var(--blz-muted);
  font-size: 0.86rem;
}

.primary-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem;
}

.primary-nav a,
.home-control,
.footer-nav a {
  text-decoration: none;
}

.primary-nav a {
  padding: 0.62rem 0.78rem;
  border-radius: 999px;
  color: var(--blz-muted);
  font-size: 0.92rem;
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.primary-nav a[aria-current="page"] {
  color: var(--blz-text);
  background: var(--blz-panel);
  outline: none;
}

.search-placeholder {
  display: grid;
  gap: 0.3rem;
  min-width: 180px;
}

.search-placeholder label {
  color: var(--blz-muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.search-placeholder input {
  width: 100%;
  padding: 0.64rem 0.75rem;
  color: var(--blz-muted);
  background: #0a1625;
  border: 1px solid var(--blz-border);
  border-radius: 0.6rem;
}

.page-shell {
  min-height: 60vh;
  padding-block: 2.5rem 4rem;
}

.page-toolbar {
  margin-bottom: 1rem;
}

.home-control {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0.65rem 1rem;
  border: 1px solid var(--blz-gold);
  border-radius: 0.6rem;
  color: var(--blz-gold);
  font-weight: 700;
}

.shell-placeholder {
  padding: clamp(1.5rem, 4vw, 3rem);
  background: rgba(14, 27, 45, 0.8);
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
}

.shell-placeholder h1 {
  margin-top: 0;
  color: var(--blz-blue);
}

.shell-placeholder p {
  color: var(--blz-muted);
}

.site-footer {
  border-top: 1px solid var(--blz-border);
  background: #050c16;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem 2rem;
  align-items: center;
  padding-block: 1.5rem;
}

.footer-identity {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-identity span,
.footer-copy {
  color: var(--blz-muted);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--blz-gold);
}

.footer-copy {
  grid-column: 1 / -1;
  font-size: 0.85rem;
}

@media (max-width: 980px) {
  .header-inner {
    grid-template-columns: 1fr;
    padding-block: 1rem;
  }

  .primary-nav {
    justify-content: flex-start;
  }

  .search-placeholder {
    width: min(100%, 360px);
  }
}

@media (max-width: 640px) {
  .header-inner,
  .footer-inner,
  .page-shell {
    width: min(100% - 1rem, var(--content-width));
  }

  .primary-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .primary-nav a {
    text-align: center;
    background: var(--blz-panel);
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-copy {
    grid-column: auto;
  }
}

#page-title {
  scroll-margin-top: 110px;
}

/* S3 homepage structural sections only. */

.homepage-shell {
  display: grid;
  gap: 1.5rem;
}

.home-section {
  scroll-margin-top: 110px;
}

.section-placeholder {
  min-height: 180px;
  padding: clamp(1.5rem, 4vw, 3rem);
  background: rgba(14, 27, 45, 0.82);
  border: 1px dashed #456487;
  border-radius: 1rem;
}

.section-placeholder h1,
.section-placeholder h2 {
  margin-top: 0.25rem;
  color: var(--blz-blue);
}

.section-placeholder p {
  max-width: 70ch;
  color: var(--blz-muted);
}

.section-order {
  display: inline-flex;
  min-width: 2.25rem;
  min-height: 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #08111f;
  background: var(--blz-gold);
  font-weight: 800;
}

.hero-region .section-placeholder {
  min-height: 340px;
}

.checkerboard-placeholder {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.checkerboard-placeholder div {
  display: grid;
  min-height: 150px;
  place-items: center;
  border: 1px solid var(--blz-border);
  border-radius: 0.8rem;
  color: var(--blz-muted);
  background: #0a1625;
}

@media (max-width: 900px) {
  .checkerboard-placeholder {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .checkerboard-placeholder {
    grid-template-columns: 1fr;
  }
}

/* S4 approved homepage graphics placement only. Source files are unchanged. */

.image-section,
.category-section {
  padding: clamp(0.75rem, 2vw, 1.25rem);
  background: rgba(5, 12, 22, 0.88);
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
}

.image-section img,
.category-card img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-image-wrap img {
  max-height: none;
  object-fit: contain;
}

.video-feature-wrap {
  max-width: 900px;
  margin-inline: auto;
}

.video-placeholder-link {
  display: block;
  border-radius: 0.9rem;
  overflow: hidden;
  outline-offset: 4px;
}

.video-placeholder-link:hover,
.video-placeholder-link:focus-visible {
  box-shadow: 0 0 0 3px var(--blz-gold);
}

.category-section h2 {
  margin: 0.75rem 0 1.25rem;
  color: var(--blz-blue);
  text-align: center;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
}

.category-checkerboard {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.85rem, 2vw, 1.35rem);
}

.category-card {
  display: block;
  overflow: hidden;
  border: 1px solid var(--blz-border);
  border-radius: 0.85rem;
  background: #050c16;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.32);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.category-card:hover,
.category-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.48);
  outline: 2px solid var(--blz-gold);
  outline-offset: 2px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@media (max-width: 900px) {
  .category-checkerboard {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .category-checkerboard {
    grid-template-columns: 1fr;
  }
}


/* Phase 2 homepage quick links and New School Year CTA. */

.homepage-quick-links-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 1fr);
  gap: clamp(1rem, 2.5vw, 2rem);
  align-items: center;
  padding: clamp(1.35rem, 3vw, 2.4rem);
  background:
    linear-gradient(135deg, rgba(14, 27, 45, 0.95), rgba(5, 12, 22, 0.94)),
    radial-gradient(circle at top right, rgba(240, 178, 63, 0.18), transparent 22rem);
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.35);
}

.homepage-quick-links-copy {
  display: grid;
  gap: 0.75rem;
}

.homepage-quick-links-copy h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.05;
}

.homepage-quick-links-copy p {
  max-width: 58ch;
  margin: 0;
  color: var(--blz-muted);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.55;
}

.homepage-quick-links-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.homepage-quick-link,
.homepage-seasonal-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0.9rem 1.1rem;
  border-radius: 0.85rem;
  text-align: center;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.homepage-quick-link {
  color: var(--blz-text);
  background: rgba(10, 22, 37, 0.92);
  border: 1px solid rgba(90, 176, 255, 0.55);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04), 0 10px 24px rgba(0, 0, 0, 0.28);
}

.homepage-quick-link:hover,
.homepage-quick-link:focus-visible {
  color: #07111f;
  background: var(--blz-blue);
  outline: 3px solid rgba(240, 178, 63, 0.78);
  outline-offset: 2px;
}

.homepage-seasonal-cta {
  grid-column: 1 / -1;
  color: #07111f;
  background: linear-gradient(135deg, #ffd36f, var(--blz-gold));
  border: 1px solid rgba(255, 224, 143, 0.75);
  box-shadow: 0 12px 30px rgba(240, 178, 63, 0.22);
}

.homepage-seasonal-cta:hover,
.homepage-seasonal-cta:focus-visible {
  outline: 3px solid var(--blz-blue);
  outline-offset: 2px;
}

@media (max-width: 860px) {
  .homepage-quick-links-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .homepage-quick-links-grid {
    grid-template-columns: 1fr;
  }

  .homepage-quick-link,
  .homepage-seasonal-cta {
    width: 100%;
    min-height: 56px;
  }
}

/* S5 category routing controls and breadcrumb placeholder only. */

.category-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.resources-control {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0.65rem 1rem;
  border: 1px solid var(--blz-blue);
  border-radius: 0.6rem;
  color: var(--blz-blue);
  font-weight: 700;
  text-decoration: none;
}

.resources-control:hover,
.resources-control:focus-visible,
.home-control:hover,
.home-control:focus-visible {
  background: rgba(90, 176, 255, 0.08);
  outline: none;
}

.breadcrumb-placeholder {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--blz-muted);
  font-size: 0.92rem;
}

.breadcrumb-placeholder a {
  color: var(--blz-blue);
  text-decoration: none;
}

.breadcrumb-placeholder a:hover,
.breadcrumb-placeholder a:focus-visible {
  text-decoration: underline;
}

/* S6 shared category-page shell template only. */

.category-page-template {
  display: grid;
  gap: 1.5rem;
}

.category-hero,
.category-content-placeholder,
.related-links {
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
  background: rgba(14, 27, 45, 0.84);
}

.category-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(1.5rem, 4vw, 3rem);
}

.category-kicker {
  margin: 0 0 0.5rem;
  color: var(--blz-gold);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.category-hero h1 {
  margin: 0 0 1rem;
  color: var(--blz-blue);
  font-size: clamp(2rem, 5vw, 3.75rem);
  line-height: 1.05;
}

.category-description-placeholder {
  margin: 0;
  max-width: 60ch;
  color: var(--blz-muted);
}

.category-hero-image img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--blz-border);
  border-radius: 0.9rem;
  background: #050c16;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.4);
}

.category-content-placeholder,
.related-links {
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.category-content-placeholder h2,
.related-links h2 {
  margin-top: 0;
  color: var(--blz-blue);
}

.category-content-placeholder > p {
  color: var(--blz-muted);
}

.content-card-placeholder-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.content-card-placeholder {
  display: grid;
  min-height: 150px;
  place-items: center;
  padding: 1rem;
  border: 1px dashed #456487;
  border-radius: 0.75rem;
  color: var(--blz-muted);
  background: #0a1625;
  text-align: center;
}

.related-links nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.related-links a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0.65rem 1rem;
  border: 1px solid var(--blz-blue);
  border-radius: 999px;
  color: var(--blz-blue);
  text-decoration: none;
}

.related-links a:hover,
.related-links a:focus-visible {
  color: var(--blz-text);
  background: rgba(90, 176, 255, 0.1);
  outline: none;
}

@media (max-width: 860px) {
  .category-hero {
    grid-template-columns: 1fr;
  }

  .category-hero-image {
    max-width: 560px;
  }

  .content-card-placeholder-grid {
    grid-template-columns: 1fr;
  }
}

/* S7 responsive CSS framework: desktop, tablet, mobile, responsive navigation, and overflow protection. */

html {
  overflow-x: hidden;
  font-size: 100%;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 0;
  overflow-x: hidden;
}

img,
picture,
video,
canvas,
svg,
iframe {
  max-width: 100%;
}

img,
picture,
video,
canvas,
svg {
  height: auto;
}

button,
input,
select,
textarea {
  max-width: 100%;
  font: inherit;
}

.header-inner > *,
.footer-inner > *,
.page-shell > *,
.homepage-shell > *,
.category-page-template > *,
.category-hero > *,
.content-card-placeholder-grid > *,
.category-checkerboard > * {
  min-width: 0;
}

p,
h1,
h2,
h3,
a,
span,
.content-card-placeholder {
  overflow-wrap: anywhere;
}

.nav-toggle {
  display: none;
  min-height: 44px;
  padding: 0.65rem 1rem;
  border: 1px solid var(--blz-gold);
  border-radius: 0.6rem;
  color: var(--blz-gold);
  background: #0a1625;
  font-weight: 800;
  cursor: pointer;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  color: var(--blz-text);
  background: var(--blz-panel);
  outline: 2px solid var(--blz-gold);
  outline-offset: 2px;
}

.primary-nav[hidden] {
  display: none !important;
}

@media (min-width: 1101px) {
  .header-inner {
    grid-template-columns: minmax(180px, auto) minmax(0, 1fr) minmax(180px, 220px);
  }

  .primary-nav {
    align-content: center;
  }
}

@media (max-width: 1100px) {
  #page-title {
    scroll-margin-top: 1rem;
  }

  .site-header {
    position: relative;
  }

  .header-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.75rem 1rem;
    min-height: 0;
    padding-block: 0.85rem;
  }

  .brand-block {
    min-width: 0;
  }

  .js .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    justify-self: end;
  }

  .primary-nav {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
    width: 100%;
    padding-top: 0.25rem;
  }

  .primary-nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0.7rem 0.8rem;
    text-align: center;
    background: var(--blz-panel);
  }

  .search-placeholder {
    grid-column: 1 / -1;
    width: min(100%, 420px);
    min-width: 0;
  }

  .home-section {
    scroll-margin-top: 1rem;
  }

  .category-hero {
    grid-template-columns: 1fr;
  }

  .category-hero-image {
    width: min(100%, 560px);
  }

  .content-card-placeholder-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .header-inner,
  .footer-inner,
  .page-shell {
    width: min(100% - 1.25rem, var(--content-width));
  }

  .page-shell {
    padding-block: 1.5rem 2.5rem;
  }

  .homepage-shell,
  .category-page-template {
    gap: 1rem;
  }

  .category-checkerboard {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .category-hero,
  .category-content-placeholder,
  .related-links,
  .section-placeholder {
    padding: clamp(1.1rem, 5vw, 1.75rem);
  }

  .category-hero h1 {
    font-size: clamp(1.9rem, 9vw, 3rem);
  }

  .content-card-placeholder-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-nav {
    gap: 0.75rem 1rem;
  }

  .footer-copy {
    grid-column: auto;
  }
}

@media (max-width: 560px) {
  .header-inner,
  .footer-inner,
  .page-shell {
    width: min(100% - 1rem, var(--content-width));
  }

  .brand-name {
    font-size: 1.65rem;
  }

  .brand-subtitle {
    font-size: 0.8rem;
  }

  .nav-toggle {
    min-width: 82px;
  }

  .primary-nav {
    grid-template-columns: 1fr;
  }

  .primary-nav a {
    font-size: 1rem;
  }

  .search-placeholder {
    width: 100%;
  }

  .page-toolbar,
  .category-toolbar,
  .related-links nav,
  .footer-nav {
    display: grid;
    grid-template-columns: 1fr;
  }

  .home-control,
  .resources-control,
  .related-links a {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .breadcrumb-placeholder {
    align-items: flex-start;
    font-size: 0.88rem;
  }

  .category-checkerboard {
    grid-template-columns: 1fr;
  }

  .image-section,
  .category-section {
    padding: 0.5rem;
    border-radius: 0.75rem;
  }

  .category-card,
  .video-placeholder-link,
  .category-hero-image img {
    border-radius: 0.65rem;
  }

  .category-section h2 {
    font-size: clamp(1.5rem, 8vw, 2.1rem);
  }

  .section-placeholder,
  .category-hero,
  .category-content-placeholder,
  .related-links {
    border-radius: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* F2 representative prototype — locked Any Product Resource Website Page architecture. */
.product-resource-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.product-resource-page {
  display: grid;
  gap: 1rem;
}

.product-resource-page > h1 {
  margin: 0;
  scroll-margin-top: 110px;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.product-resource-content {
  display: grid;
  gap: clamp(1.25rem, 2.2vw, 2rem);
  padding: clamp(1rem, 2.4vw, 2rem);
  background: rgba(1, 5, 10, 0.96);
  border: 1px solid rgba(40, 65, 95, 0.75);
  border-radius: 0.9rem;
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.35);
}

.flagship-layout {
  display: grid;
  grid-template-columns: minmax(280px, 430px) minmax(260px, 1fr);
  gap: clamp(1.4rem, 4vw, 4rem);
  align-items: center;
}

.prototype-cover {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  border: 1px solid rgba(255, 215, 93, 0.7);
  border-radius: 0.5rem;
  background:
    linear-gradient(145deg, rgba(255, 217, 93, 0.18), transparent 34%),
    radial-gradient(circle at 72% 24%, rgba(90, 176, 255, 0.34), transparent 28%),
    linear-gradient(160deg, #172943 0%, #091321 46%, #050a12 100%);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.48);
}

.prototype-cover::before,
.prototype-cover::after {
  content: "";
  position: absolute;
  inset: auto;
  z-index: -1;
  border-radius: 999px;
  opacity: 0.82;
}

.prototype-cover::before {
  width: 62%;
  height: 62%;
  left: -12%;
  bottom: -15%;
  border: 2px solid rgba(240, 178, 63, 0.58);
  box-shadow: 0 0 0 18px rgba(240, 178, 63, 0.06), 0 0 0 36px rgba(90, 176, 255, 0.05);
}

.prototype-cover::after {
  width: 38%;
  height: 38%;
  right: 8%;
  top: 9%;
  border: 2px solid rgba(90, 176, 255, 0.48);
  transform: rotate(18deg);
}

.prototype-cover--flagship {
  width: min(100%, 430px);
  justify-self: start;
}

/* Product-cover normalization: source artwork may be landscape, portrait, or square. */
.prototype-cover > img,
.prototype-cover > picture,
.prototype-cover > picture > img {
  inline-size: 100%;
  block-size: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
}

.flagship-actions {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.6rem);
  width: min(100%, 520px);
}

.product-action {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  min-height: 76px;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(240, 178, 63, 0.45);
  border-radius: 0.75rem;
  color: #d9ecff;
  background: linear-gradient(180deg, rgba(14, 27, 45, 0.96), rgba(7, 17, 31, 0.96));
  font-size: clamp(1.25rem, 2.6vw, 2rem);
  font-weight: 800;
  letter-spacing: 0.01em;
  text-shadow: 0 2px 10px rgba(90, 176, 255, 0.34);
}

.product-action[aria-disabled="true"] {
  cursor: default;
}


/* Phase 4 populated-product interaction and inactive-state controls. */
.product-cover-link {
  display: block;
  text-decoration: none;
  transition: transform 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
}

.product-cover-link:hover,
.product-cover-link:focus-visible {
  transform: translateY(-2px);
  border-color: #ffd95d;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.55), 0 0 0 3px rgba(77, 156, 255, 0.72);
  outline: none;
}

.product-action[href] {
  text-decoration: none;
  cursor: pointer;
  transition: transform 150ms ease, border-color 150ms ease, background 150ms ease;
}

.product-action[href]:hover,
.product-action[href]:focus-visible {
  transform: translateY(-1px);
  border-color: #ffd95d;
  background: linear-gradient(180deg, rgba(21, 42, 68, 0.98), rgba(8, 22, 39, 0.98));
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.product-action[aria-disabled="true"] {
  opacity: 0.52;
  filter: saturate(0.45);
  cursor: not-allowed;
}

.product-action-symbol {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(255, 217, 93, 0.72);
  border-radius: 0.65rem;
  color: #09111e;
  background: linear-gradient(145deg, #fff7bd 0%, #ffd95d 25%, #f0a500 58%, #b66b00 82%, #ffe98a 100%);
  box-shadow: 0 7px 18px rgba(0, 0, 0, 0.42);
  font-size: 1.45rem;
  line-height: 1;
}

.flagship-description {
  min-height: clamp(150px, 17vw, 215px);
  display: grid;
  align-items: start;
  padding: clamp(1.25rem, 2.6vw, 2rem);
  border: 2px solid rgba(247, 248, 251, 0.92);
  background: rgba(0, 0, 0, 0.55);
}

.flagship-description p {
  margin: 0;
  max-width: 78ch;
  color: var(--blz-muted);
  font-size: clamp(1rem, 1.45vw, 1.2rem);
  line-height: 1.7;
}

.supporting-products {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 5vw, 4.5rem);
  align-items: start;
}

.prototype-cover--supporting {
  inline-size: min(100%, 250px);
  max-inline-size: 250px;
  aspect-ratio: 1 / 1;
  justify-self: center;
}

.product-resource-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding-top: 0.25rem;
}

.product-resource-nav-group {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.blz-icon-button {
  inline-size: 44px;
  block-size: 44px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 190, 40, 0.55);
  border-radius: 10px;
  color: inherit;
  background: #07111f;
  text-decoration: none;
  cursor: pointer;
}

.blz-icon-button img,
.blz-icon-button svg {
  inline-size: 24px;
  block-size: 24px;
}

.blz-icon-button:hover,
.blz-icon-button:focus-visible {
  background: #0d1d31;
  border-color: #f2b329;
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.blz-icon-button--disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.blz-icon-button--disabled:hover {
  background: #07111f;
  border-color: rgba(255, 190, 40, 0.55);
  outline: none;
}

@media (max-width: 860px) {
  .flagship-layout {
    grid-template-columns: minmax(240px, 360px) minmax(0, 1fr);
    gap: clamp(1.2rem, 3vw, 2rem);
  }

  .product-action {
    grid-template-columns: 48px minmax(0, 1fr);
    min-height: 66px;
    font-size: clamp(1.05rem, 2.5vw, 1.45rem);
  }

  .product-action-symbol {
    width: 46px;
    height: 46px;
  }
}

@media (max-width: 700px) {
  .product-resource-page > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .flagship-layout {
    grid-template-columns: 1fr;
  }

  .prototype-cover--flagship {
    width: min(100%, 390px);
    justify-self: center;
  }

  .flagship-actions {
    width: 100%;
  }

  .supporting-products {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }

  .prototype-cover--supporting:last-child {
    grid-column: auto;
  }
}

@media (max-width: 440px) {
  .product-resource-content {
    padding: 0.75rem;
    border-radius: 0.65rem;
  }

  .product-action {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 0.75rem;
    min-height: 60px;
    padding: 0.65rem 0.75rem;
    font-size: 1.05rem;
  }

  .product-action-symbol {
    width: 42px;
    height: 42px;
    font-size: 1.2rem;
  }

  .flagship-description {
    min-height: 145px;
    padding: 1rem;
  }

  .product-resource-nav {
    align-items: center;
  }
}

@media (pointer: coarse) {
  .blz-icon-button {
    inline-size: 48px;
    block-size: 48px;
  }
}


/* F3 Amazon catalog prototype — equal-status expandable book catalog. */
.amazon-catalog-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.amazon-catalog {
  display: grid;
  gap: clamp(1.5rem, 2.8vw, 2.5rem);
}

.amazon-catalog > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.amazon-book-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 2.75rem);
  align-items: stretch;
  padding: clamp(1rem, 2.4vw, 2rem);
  background: rgba(1, 5, 10, 0.96);
  border: 1px solid rgba(40, 65, 95, 0.75);
  border-radius: 0.9rem;
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.35);
}

.amazon-book-card {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: clamp(1rem, 1.8vw, 1.4rem);
  align-content: start;
}

.amazon-book-cover-link {
  display: block;
  min-width: 0;
  border-radius: 0.75rem;
  text-decoration: none;
}

.amazon-book-cover-frame {
  inline-size: 100%;
  aspect-ratio: 2 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(0.5rem, 1.1vw, 0.85rem);
  border: 1px solid rgba(255, 215, 93, 0.54);
  border-radius: 0.75rem;
  background:
    radial-gradient(circle at 50% 30%, rgba(90, 176, 255, 0.14), transparent 47%),
    linear-gradient(180deg, rgba(10, 20, 34, 0.82), rgba(1, 5, 10, 0.96));
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.44);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.amazon-book-cover-frame img {
  inline-size: 100%;
  block-size: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
}

.amazon-book-cover-link:hover .amazon-book-cover-frame,
.amazon-book-cover-link:focus-visible .amazon-book-cover-frame {
  transform: translateY(-3px);
  border-color: rgba(255, 215, 93, 0.92);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.58), 0 0 0 3px rgba(77, 156, 255, 0.52);
}

.amazon-book-cover-link:focus-visible {
  outline: none;
}

.amazon-book-actions {
  display: grid;
  grid-template-rows: repeat(2, minmax(72px, auto));
  gap: 0.85rem;
  align-self: end;
}

.amazon-book-action {
  min-width: 0;
  min-height: 72px;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 0.85rem;
  align-items: center;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(240, 178, 63, 0.46);
  border-radius: 0.72rem;
  color: #d9ecff;
  background: linear-gradient(180deg, rgba(14, 27, 45, 0.96), rgba(7, 17, 31, 0.96));
  font-size: clamp(1rem, 1.65vw, 1.34rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: 0.01em;
  text-decoration: none;
  text-shadow: 0 2px 10px rgba(90, 176, 255, 0.34);
}

.amazon-book-action > img {
  inline-size: 44px;
  block-size: 44px;
  object-fit: contain;
}

.amazon-book-action small {
  display: block;
  margin-top: 0.25rem;
  color: #ffd95d;
  font-size: 0.72em;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-shadow: none;
}

.amazon-book-action[href]:hover,
.amazon-book-action[href]:focus-visible {
  color: #ffffff;
  border-color: rgba(255, 217, 93, 0.92);
  background: linear-gradient(180deg, rgba(22, 44, 72, 0.98), rgba(10, 25, 43, 0.98));
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.amazon-book-action--disabled {
  opacity: 0.66;
  cursor: not-allowed;
}

.amazon-catalog-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 900px) {
  .amazon-book-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.1rem;
    padding: 1rem;
  }

  .amazon-book-cover-frame {
    padding: 0.45rem;
  }

  .amazon-book-actions {
    grid-template-rows: repeat(2, minmax(66px, auto));
    gap: 0.7rem;
  }

  .amazon-book-action {
    min-height: 66px;
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 0.65rem;
    padding: 0.65rem;
    font-size: clamp(0.9rem, 2.05vw, 1.12rem);
  }

  .amazon-book-action > img {
    inline-size: 38px;
    block-size: 38px;
  }
}

@media (max-width: 700px) {
  .amazon-catalog > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .amazon-book-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .amazon-book-card {
    width: min(100%, 390px);
    justify-self: center;
  }

  .amazon-book-cover-frame {
    aspect-ratio: 2 / 3;
  }

  .amazon-book-action {
    font-size: 1.08rem;
  }
}

@media (max-width: 440px) {
  .amazon-book-grid {
    padding: 0.75rem;
    border-radius: 0.65rem;
  }

  .amazon-book-card {
    width: 100%;
  }

  .amazon-book-actions {
    grid-template-rows: repeat(2, minmax(62px, auto));
  }

  .amazon-book-action {
    min-height: 62px;
    grid-template-columns: 38px minmax(0, 1fr);
    padding: 0.6rem 0.7rem;
  }

  .amazon-book-action > img {
    inline-size: 36px;
    block-size: 36px;
  }
}

/* F4 individual Amazon book detail prototype — Jr. High Prep, Volume 1. */
.amazon-book-detail-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.amazon-book-detail {
  display: grid;
  gap: clamp(1.5rem, 2.8vw, 2.5rem);
}

.amazon-book-detail > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.amazon-book-detail-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.32fr);
  grid-template-areas:
    "cover description"
    "actions description";
  gap: clamp(1.15rem, 2.5vw, 2.25rem);
  align-items: start;
  padding: clamp(1rem, 2.4vw, 2rem);
  background: rgba(1, 5, 10, 0.96);
  border: 1px solid rgba(40, 65, 95, 0.75);
  border-radius: 0.9rem;
  box-shadow: 0 22px 55px rgba(0, 0, 0, 0.35);
}

.amazon-detail-cover-link {
  grid-area: cover;
  display: block;
  min-width: 0;
  border-radius: 0.8rem;
  text-decoration: none;
}

.amazon-detail-cover-frame {
  inline-size: 100%;
  aspect-ratio: 2 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(0.5rem, 1.2vw, 0.85rem);
  border: 1px solid rgba(255, 215, 93, 0.54);
  border-radius: 0.8rem;
  background:
    radial-gradient(circle at 50% 30%, rgba(90, 176, 255, 0.14), transparent 47%),
    linear-gradient(180deg, rgba(10, 20, 34, 0.82), rgba(1, 5, 10, 0.96));
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.44);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.amazon-detail-cover-frame img {
  inline-size: 100%;
  block-size: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
}

.amazon-detail-cover-link:hover .amazon-detail-cover-frame,
.amazon-detail-cover-link:focus-visible .amazon-detail-cover-frame {
  transform: translateY(-3px);
  border-color: rgba(255, 215, 93, 0.92);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.58), 0 0 0 3px rgba(77, 156, 255, 0.52);
}

.amazon-detail-cover-link:focus-visible {
  outline: none;
}

.amazon-detail-description {
  grid-area: description;
  min-height: 100%;
  padding: clamp(1.25rem, 2.8vw, 2.5rem);
  border: 2px solid rgba(247, 248, 251, 0.9);
  background:
    linear-gradient(180deg, rgba(2, 8, 16, 0.98), rgba(0, 0, 0, 0.98));
  box-shadow: inset 0 0 0 1px rgba(90, 176, 255, 0.12), 0 20px 42px rgba(0, 0, 0, 0.42);
}

.amazon-detail-description h2 {
  margin: 0 0 1rem;
  color: #5fd7ff;
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  line-height: 1.15;
}

.amazon-detail-description p {
  margin: 0;
  color: #f1f5fa;
  font-size: clamp(1.08rem, 1.62vw, 1.34rem);
  line-height: 1.72;
  max-width: 72ch;
}

.amazon-detail-actions {
  grid-area: actions;
  display: grid;
  gap: 0.85rem;
}

.amazon-detail-action {
  min-width: 0;
  min-height: 72px;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 0.85rem;
  align-items: center;
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(240, 178, 63, 0.46);
  border-radius: 0.72rem;
  color: #d9ecff;
  background: linear-gradient(180deg, rgba(14, 27, 45, 0.96), rgba(7, 17, 31, 0.96));
  font-size: clamp(1rem, 1.5vw, 1.28rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: 0.01em;
  text-decoration: none;
  text-shadow: 0 2px 10px rgba(90, 176, 255, 0.34);
}

.amazon-detail-action > img {
  inline-size: 44px;
  block-size: 44px;
  object-fit: contain;
}

.amazon-detail-action:hover,
.amazon-detail-action:focus-visible {
  color: #ffffff;
  border-color: rgba(255, 217, 93, 0.92);
  background: linear-gradient(180deg, rgba(22, 44, 72, 0.98), rgba(10, 25, 43, 0.98));
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}



.amazon-detail-action small {
  display: block;
  margin-top: 0.25rem;
  color: #ffd95d;
  font-size: 0.72em;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-shadow: none;
}

.amazon-detail-action--disabled {
  opacity: 0.66;
  cursor: not-allowed;
}

.amazon-detail-action--primary {
  grid-template-columns: 1fr;
  min-height: 86px;
  justify-items: center;
  text-align: center;
  color: #07111f;
  background: linear-gradient(135deg, #fff7bd 0%, #ffd95d 24%, #f0a500 58%, #ffe98a 100%);
  border-color: #fff1ac;
  text-shadow: none;
  box-shadow: 0 12px 28px rgba(240, 165, 0, 0.24);
}

.amazon-detail-action--primary:hover,
.amazon-detail-action--primary:focus-visible {
  color: #02060b;
  background: linear-gradient(135deg, #ffffff 0%, #ffe98a 32%, #f8b815 66%, #fff1ac 100%);
}

.amazon-detail-action-kicker {
  display: block;
  margin-bottom: 0.2rem;
  font-size: 0.68em;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.amazon-detail-action--primary strong {
  font-size: 1.14em;
}

.amazon-detail-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

.blz-icon-button--disabled {
  opacity: 0.38;
  cursor: not-allowed;
  filter: grayscale(0.35);
}

.blz-icon-button--disabled:hover {
  background: #07111f;
  border-color: rgba(255, 190, 40, 0.55);
}

@media (max-width: 900px) {
  .amazon-book-detail-layout {
    grid-template-columns: minmax(250px, 0.78fr) minmax(0, 1.18fr);
    gap: 1.25rem;
    padding: 1rem;
  }

  .amazon-detail-cover-frame {
    padding: 0.45rem;
  }

  .amazon-detail-description {
    padding: 1.35rem;
  }

  .amazon-detail-description p {
    font-size: 1.02rem;
    line-height: 1.62;
  }

  .amazon-detail-action {
    min-height: 66px;
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 0.65rem;
    padding: 0.65rem;
    font-size: 1rem;
  }

  .amazon-detail-action > img {
    inline-size: 38px;
    block-size: 38px;
  }

  .amazon-detail-action--primary {
    grid-template-columns: 1fr;
    min-height: 78px;
  }
}

@media (max-width: 700px) {
  .amazon-book-detail > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .amazon-book-detail-layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "cover"
      "description"
      "actions";
    gap: 1.2rem;
  }

  .amazon-detail-cover-link {
    width: min(100%, 390px);
    justify-self: center;
  }

  .amazon-detail-description {
    min-height: auto;
  }

  .amazon-detail-actions {
    width: min(100%, 520px);
    justify-self: center;
  }
}

@media (max-width: 440px) {
  .amazon-book-detail-layout {
    padding: 0.75rem;
    border-radius: 0.65rem;
  }

  .amazon-detail-description {
    padding: 1rem;
  }

  .amazon-detail-description p {
    font-size: 1rem;
    line-height: 1.58;
  }

  .amazon-detail-action {
    min-height: 62px;
    grid-template-columns: 38px minmax(0, 1fr);
    padding: 0.6rem 0.7rem;
  }

  .amazon-detail-action > img {
    inline-size: 36px;
    block-size: 36px;
  }

  .amazon-detail-action--primary {
    grid-template-columns: 1fr;
    min-height: 74px;
  }
}



/* F5 Resources Hub discovery / umbrella prototype. */
.resources-hub-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.resources-hub {
  display: grid;
  gap: clamp(1.4rem, 2.8vw, 2.5rem);
}

.resources-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.resources-hub-section {
  display: grid;
  gap: clamp(1rem, 2vw, 1.5rem);
  padding: clamp(1rem, 2.4vw, 2rem);
  border: 1px solid rgba(40, 65, 95, 0.78);
  border-radius: 0.9rem;
  background: rgba(1, 5, 10, 0.94);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.34);
}

.resources-hub-section h2 {
  margin: 0;
  color: #d9ecff;
  font-size: clamp(1.35rem, 2.25vw, 2rem);
  line-height: 1.12;
}

.resources-hub-visual-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.8rem, 1.6vw, 1.2rem);
}

.resources-hub-visual-card {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 1px solid rgba(240, 178, 63, 0.42);
  border-radius: 0.78rem;
  color: #eef7ff;
  background: linear-gradient(180deg, rgba(12, 26, 44, 0.98), rgba(5, 13, 24, 0.98));
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.31);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.resources-hub-visual-card:hover,
.resources-hub-visual-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(255, 217, 93, 0.95);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.48), 0 0 0 3px rgba(77, 156, 255, 0.5);
  outline: none;
}

.resources-hub-visual-frame {
  inline-size: 100%;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(0.35rem, 0.8vw, 0.6rem);
  border-bottom: 1px solid rgba(40, 65, 95, 0.72);
  background:
    radial-gradient(circle at 50% 28%, rgba(90, 176, 255, 0.12), transparent 48%),
    #050c16;
}

.resources-hub-visual-frame img {
  inline-size: 100%;
  block-size: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
}

.resources-hub-visual-label {
  min-height: 3.35rem;
  display: grid;
  place-items: center;
  padding: 0.65rem 0.55rem;
  color: #d9ecff;
  font-size: clamp(0.9rem, 1.2vw, 1.02rem);
  font-weight: 800;
  line-height: 1.18;
  text-align: center;
}

.resources-hub-section--links {
  background: linear-gradient(180deg, rgba(9, 22, 38, 0.96), rgba(2, 8, 16, 0.98));
}

.resources-hub-link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.resources-hub-link {
  min-width: 0;
  min-height: 58px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  align-items: center;
  padding: 0.8rem 0.95rem;
  border: 1px solid rgba(90, 176, 255, 0.42);
  border-radius: 0.7rem;
  color: #d9ecff;
  background: rgba(8, 20, 35, 0.94);
  font-weight: 800;
  line-height: 1.18;
  text-decoration: none;
}

.resources-hub-link span:last-child {
  color: var(--blz-gold);
  font-size: 1.45rem;
  line-height: 1;
}

.resources-hub-link:hover,
.resources-hub-link:focus-visible {
  color: #ffffff;
  border-color: rgba(255, 217, 93, 0.92);
  background: rgba(16, 36, 60, 0.98);
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.resources-hub-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 1000px) {
  .resources-hub-visual-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .resources-hub-link-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .resources-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .resources-hub-section {
    padding: 0.9rem;
  }

  .resources-hub-visual-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.72rem;
  }

  .resources-hub-link-grid {
    grid-template-columns: 1fr;
  }

  .resources-hub-visual-label {
    min-height: 3.15rem;
    font-size: 0.88rem;
  }
}

@media (max-width: 390px) {
  .resources-hub-visual-grid {
    gap: 0.58rem;
  }

  .resources-hub-visual-frame {
    padding: 0.25rem;
  }

  .resources-hub-visual-label {
    padding: 0.55rem 0.35rem;
    font-size: 0.82rem;
  }
}


/* F7 Support functional-page structural prototype. */
.support-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.support-hub {
  display: grid;
  gap: clamp(1.35rem, 2.7vw, 2.4rem);
}

.support-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.support-section {
  display: grid;
  gap: clamp(1rem, 2vw, 1.45rem);
  padding: clamp(1rem, 2.4vw, 2rem);
  border: 1px solid rgba(40, 65, 95, 0.78);
  border-radius: 0.9rem;
  background: rgba(1, 5, 10, 0.94);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.34);
}

.support-section-heading {
  display: grid;
  gap: 0.45rem;
}

.support-section-heading h2 {
  margin: 0;
  color: #d9ecff;
  font-size: clamp(1.35rem, 2.25vw, 2rem);
  line-height: 1.12;
}

.support-section-heading p {
  margin: 0;
  max-width: 76ch;
  color: var(--blz-muted);
  font-size: clamp(0.98rem, 1.35vw, 1.12rem);
  line-height: 1.62;
}

.support-topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.8rem, 1.6vw, 1.2rem);
}

.support-topic-card {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 0.8rem;
  min-height: 245px;
  padding: clamp(1rem, 1.8vw, 1.35rem);
  border: 1px solid rgba(90, 176, 255, 0.38);
  border-radius: 0.78rem;
  background: linear-gradient(180deg, rgba(12, 26, 44, 0.98), rgba(5, 13, 24, 0.98));
}

.support-topic-number {
  color: var(--blz-gold);
  font-size: 0.84rem;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.support-topic-card h3,
.support-free-card h3 {
  margin: 0;
  color: #eef7ff;
  font-size: clamp(1.08rem, 1.55vw, 1.35rem);
  line-height: 1.2;
}

.support-topic-card p {
  margin: 0;
  color: var(--blz-muted);
  line-height: 1.58;
}

.support-status {
  align-self: end;
  margin-top: auto;
  padding: 0.55rem 0.65rem;
  border: 1px solid rgba(240, 178, 63, 0.35);
  border-radius: 0.55rem;
  color: #ffd95d;
  background: rgba(7, 17, 31, 0.86);
  font-size: 0.82rem;
  font-weight: 800;
  text-align: center;
}

.support-secondary-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr);
  gap: clamp(0.9rem, 1.8vw, 1.3rem);
}

.support-placeholder-list {
  display: grid;
  gap: 0.65rem;
}

.support-placeholder-list span {
  min-height: 52px;
  display: flex;
  align-items: center;
  padding: 0.75rem 0.9rem;
  border: 1px dashed rgba(90, 176, 255, 0.4);
  border-radius: 0.6rem;
  color: #9fb4ca;
  background: rgba(8, 20, 35, 0.78);
  font-weight: 700;
}

.support-section--contact {
  align-content: start;
  background: linear-gradient(180deg, rgba(9, 22, 38, 0.96), rgba(2, 8, 16, 0.98));
}

.support-contact-action {
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: start;
  padding: 0.8rem 1.1rem;
  border: 1px solid rgba(255, 217, 93, 0.86);
  border-radius: 0.7rem;
  color: #07111f;
  background: linear-gradient(135deg, #fff7bd 0%, #ffd95d 24%, #f0a500 58%, #ffe98a 100%);
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(240, 165, 0, 0.2);
}

.support-contact-action:hover,
.support-contact-action:focus-visible {
  color: #02060b;
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.support-section--free {
  background: linear-gradient(180deg, rgba(9, 22, 38, 0.96), rgba(2, 8, 16, 0.98));
}

.support-free-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.8rem, 1.6vw, 1.2rem);
}

.support-free-card {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(190px, 0.72fr);
  gap: 1rem;
  align-items: center;
  padding: clamp(1rem, 1.8vw, 1.35rem);
  border: 1px solid rgba(240, 178, 63, 0.46);
  border-radius: 0.78rem;
  background: rgba(7, 17, 31, 0.96);
}

.support-free-kicker {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--blz-gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.support-download-action {
  min-height: 68px;
  display: grid;
  place-items: center;
  gap: 0.15rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid rgba(90, 176, 255, 0.38);
  border-radius: 0.65rem;
  color: #d9ecff;
  background: linear-gradient(180deg, rgba(14, 27, 45, 0.96), rgba(7, 17, 31, 0.96));
  font-weight: 900;
  line-height: 1.16;
  text-align: center;
}

.support-download-action small {
  color: #ffd95d;
  font-size: 0.72rem;
  font-weight: 700;
}

.support-download-action--disabled {
  opacity: 0.68;
  cursor: not-allowed;
}

.support-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 980px) {
  .support-topic-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .support-topic-card:last-child {
    grid-column: 1 / -1;
    min-height: auto;
  }

  .support-secondary-grid {
    grid-template-columns: 1fr;
  }

  .support-free-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .support-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .support-section {
    padding: 0.9rem;
  }

  .support-topic-grid,
  .support-free-grid {
    grid-template-columns: 1fr;
  }

  .support-topic-card,
  .support-topic-card:last-child {
    grid-column: auto;
    min-height: auto;
  }

  .support-contact-action {
    width: 100%;
    justify-self: stretch;
  }
}


/* F8 Free Resources special-page structural prototype. */
.free-resources-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.free-resources-hub {
  display: grid;
  gap: clamp(1.25rem, 2.5vw, 2.15rem);
}

.free-resources-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.free-resources-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.75fr);
  gap: clamp(1rem, 2vw, 1.5rem);
  align-items: end;
  padding: clamp(1rem, 2.2vw, 1.75rem);
  border: 1px solid rgba(40, 65, 95, 0.78);
  border-radius: 0.9rem;
  background: linear-gradient(180deg, rgba(9, 22, 38, 0.96), rgba(2, 8, 16, 0.98));
}

.free-resources-kicker,
.free-product-kicker,
.free-product-placeholder-label {
  display: block;
  color: var(--blz-gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.free-resources-intro h2 {
  margin: 0.35rem 0 0;
  color: #eef7ff;
  font-size: clamp(1.35rem, 2.25vw, 2rem);
  line-height: 1.15;
}

.free-resources-intro p {
  margin: 0;
  color: var(--blz-muted);
  font-size: clamp(0.98rem, 1.35vw, 1.12rem);
  line-height: 1.55;
}

.free-product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2.2vw, 1.6rem);
}

.free-product-card {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(190px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(1rem, 2vw, 1.45rem);
  align-items: center;
  padding: clamp(1rem, 2.2vw, 1.55rem);
  border: 1px solid rgba(240, 178, 63, 0.46);
  border-radius: 0.9rem;
  background: rgba(1, 5, 10, 0.96);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.36);
}

.free-product-cover-frame {
  inline-size: 100%;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(0.65rem, 1.4vw, 1rem);
  border: 1px solid rgba(90, 176, 255, 0.4);
  border-radius: 0.75rem;
  background:
    radial-gradient(circle at 50% 25%, rgba(90, 176, 255, 0.12), transparent 52%),
    #050c16;
}

.free-product-cover-frame img {
  inline-size: 100%;
  block-size: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
}

.free-product-cover-placeholder {
  inline-size: 100%;
  block-size: 100%;
  min-height: 230px;
  display: grid;
  place-content: center;
  gap: 0.75rem;
  padding: 1rem;
  border: 1px dashed rgba(255, 217, 93, 0.5);
  border-radius: 0.6rem;
  color: #eef7ff;
  background: rgba(7, 17, 31, 0.78);
  text-align: center;
}

.free-product-cover-placeholder strong {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  line-height: 1.15;
}

.free-product-cover-placeholder small {
  color: #9fb4ca;
  font-size: 0.78rem;
  font-weight: 700;
}

.free-product-content {
  min-width: 0;
  display: grid;
  align-content: center;
  gap: 0.9rem;
}

.free-product-content h2 {
  margin: 0;
  color: #eef7ff;
  font-size: clamp(1.35rem, 2.15vw, 1.9rem);
  line-height: 1.15;
}

.free-product-download {
  min-height: 70px;
  display: grid;
  place-items: center;
  gap: 0.18rem;
  padding: 0.8rem 0.95rem;
  border: 1px solid rgba(90, 176, 255, 0.38);
  border-radius: 0.68rem;
  color: #d9ecff;
  background: linear-gradient(180deg, rgba(14, 27, 45, 0.96), rgba(7, 17, 31, 0.96));
  font-weight: 900;
  line-height: 1.18;
  text-align: center;
}

.free-product-download small {
  color: #ffd95d;
  font-size: 0.72rem;
  font-weight: 700;
}

.free-product-download--disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.free-resources-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 1050px) {
  .free-product-card {
    grid-template-columns: 1fr;
  }

  .free-product-cover-frame {
    max-inline-size: 360px;
    justify-self: center;
  }
}

@media (max-width: 760px) {
  .free-resources-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .free-resources-intro {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .free-product-grid {
    grid-template-columns: 1fr;
  }

  .free-product-card {
    padding: 0.9rem;
  }

  .free-product-cover-frame {
    max-inline-size: none;
  }

  .free-product-cover-placeholder {
    min-height: 250px;
  }
}


/* CONTACT PAGE PROTOTYPE */
.contact-shell {
  padding-top: 1.5rem;
}

.contact-hub {
  display: grid;
  gap: clamp(1rem, 2vw, 1.5rem);
}

.contact-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2.25rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.035em;
}

.contact-intro {
  display: grid;
  gap: 0.65rem;
  max-inline-size: 820px;
  padding: clamp(1.2rem, 2.5vw, 2rem);
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
  background:
    radial-gradient(circle at 15% 20%, rgba(90, 176, 255, 0.16), transparent 46%),
    linear-gradient(180deg, rgba(14, 27, 45, 0.98), rgba(7, 17, 31, 0.96));
}

.contact-kicker,
.contact-card-label {
  color: var(--blz-gold);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-intro h2,
.contact-card h2 {
  margin: 0;
  color: #eef7ff;
  line-height: 1.12;
}

.contact-intro h2 {
  font-size: clamp(1.55rem, 3vw, 2.35rem);
}

.contact-intro p,
.contact-card p {
  margin: 0;
  color: var(--blz-muted);
  line-height: 1.65;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(1rem, 2vw, 1.5rem);
}

.contact-card {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 1.25rem;
  padding: clamp(1.2rem, 2.5vw, 2rem);
  border: 1px solid rgba(40, 65, 95, 0.95);
  border-radius: 1rem;
  background: rgba(14, 27, 45, 0.92);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
}

.contact-card--primary {
  border-color: rgba(240, 178, 63, 0.56);
  background:
    radial-gradient(circle at 15% 15%, rgba(240, 178, 63, 0.12), transparent 48%),
    rgba(14, 27, 45, 0.96);
}

.contact-card-heading {
  display: grid;
  gap: 0.55rem;
}

.contact-card h2 {
  overflow-wrap: anywhere;
  font-size: clamp(1.35rem, 2.6vw, 2.05rem);
}

.contact-email-action,
.contact-support-action {
  min-height: 72px;
  display: grid;
  place-items: center;
  gap: 0.22rem;
  padding: 0.9rem 1rem;
  border-radius: 0.75rem;
  font-weight: 900;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.contact-email-action {
  border: 1px solid rgba(255, 217, 93, 0.72);
  color: #07111f;
  background: linear-gradient(135deg, #fff7bd 0%, #ffd95d 28%, #f0a500 58%, #ffe98a 100%);
  box-shadow: 0 12px 26px rgba(240, 165, 0, 0.18);
}

.contact-email-action small {
  color: #223247;
  font-size: clamp(0.72rem, 1.4vw, 0.86rem);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.contact-support-action {
  border: 1px solid rgba(90, 176, 255, 0.55);
  color: #eef7ff;
  background: linear-gradient(180deg, rgba(21, 47, 76, 0.98), rgba(10, 27, 47, 0.98));
}

.contact-email-action:hover,
.contact-email-action:focus-visible,
.contact-support-action:hover,
.contact-support-action:focus-visible {
  transform: translateY(-2px);
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.contact-note {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.7rem;
  align-items: baseline;
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--blz-gold);
  border-radius: 0.65rem;
  color: var(--blz-muted);
  background: rgba(7, 17, 31, 0.72);
}

.contact-note strong {
  color: #eef7ff;
}

.contact-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 820px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .contact-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .contact-intro,
  .contact-card {
    padding: 1rem;
  }

  .contact-email-action,
  .contact-support-action {
    min-height: 68px;
  }
}

/* ABOUT BLZ PAGE PROTOTYPE */
.about-shell {
  padding-top: 1.5rem;
}

.about-hub {
  display: grid;
  gap: clamp(1rem, 2.2vw, 1.65rem);
}

.about-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2.25rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.035em;
}

.about-lead {
  display: grid;
  gap: 0.7rem;
  padding: clamp(1.3rem, 3vw, 2.35rem);
  border: 1px solid rgba(240, 178, 63, 0.58);
  border-radius: 1rem;
  background:
    radial-gradient(circle at 12% 18%, rgba(240, 178, 63, 0.16), transparent 44%),
    linear-gradient(180deg, rgba(14, 27, 45, 0.98), rgba(7, 17, 31, 0.97));
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.28);
}

.about-kicker,
.about-panel-label {
  color: var(--blz-gold);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.about-lead h2,
.about-panel h2,
.about-section-heading h2,
.about-audience-card h3 {
  margin: 0;
  color: #eef7ff;
  line-height: 1.12;
}

.about-lead h2 {
  font-size: clamp(1.9rem, 4vw, 3.2rem);
}

.about-lead p,
.about-panel p,
.about-audience-card p,
.about-closing p {
  margin: 0;
  color: var(--blz-muted);
  line-height: 1.66;
}

.about-lead p {
  max-inline-size: 980px;
  font-size: clamp(1rem, 1.5vw, 1.16rem);
}

.about-foundation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
}

.about-panel {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 0.8rem;
  padding: clamp(1.2rem, 2.5vw, 2rem);
  border: 1px solid rgba(40, 65, 95, 0.95);
  border-radius: 1rem;
  background: rgba(14, 27, 45, 0.92);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.2);
}

.about-panel--identity {
  border-color: rgba(90, 176, 255, 0.48);
  background:
    radial-gradient(circle at 12% 12%, rgba(90, 176, 255, 0.13), transparent 46%),
    rgba(14, 27, 45, 0.96);
}

.about-panel h2 {
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.about-audiences {
  display: grid;
  gap: 1rem;
  padding: clamp(1.2rem, 2.5vw, 2rem);
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
  background: rgba(5, 12, 22, 0.86);
}

.about-section-heading {
  display: grid;
  gap: 0.45rem;
}

.about-section-heading h2 {
  font-size: clamp(1.55rem, 3vw, 2.35rem);
}

.about-audience-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.7vw, 1.2rem);
}

.about-audience-card {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 0.7rem;
  padding: clamp(1rem, 2vw, 1.5rem);
  border: 1px solid rgba(40, 65, 95, 0.9);
  border-radius: 0.85rem;
  background: linear-gradient(180deg, rgba(14, 27, 45, 0.96), rgba(7, 17, 31, 0.92));
}

.about-audience-number {
  color: var(--blz-gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.about-audience-card h3 {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.about-closing {
  display: grid;
  gap: 0.45rem;
  padding: clamp(1.1rem, 2.3vw, 1.65rem);
  border-left: 4px solid var(--blz-gold);
  border-radius: 0.7rem;
  background: rgba(7, 17, 31, 0.78);
}

.about-closing strong {
  color: #eef7ff;
  font-size: clamp(1.1rem, 2vw, 1.45rem);
}

.about-action-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.about-action-grid a {
  min-height: 64px;
  display: grid;
  place-items: center;
  padding: 0.8rem 0.95rem;
  border: 1px solid rgba(90, 176, 255, 0.5);
  border-radius: 0.7rem;
  color: #eef7ff;
  background: linear-gradient(180deg, rgba(21, 47, 76, 0.98), rgba(10, 27, 47, 0.98));
  font-weight: 900;
  line-height: 1.18;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.about-action-grid a:hover,
.about-action-grid a:focus-visible {
  transform: translateY(-2px);
  border-color: var(--blz-gold);
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.about-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 920px) {
  .about-foundation-grid {
    grid-template-columns: 1fr;
  }

  .about-audience-grid {
    grid-template-columns: 1fr;
  }

  .about-action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .about-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .about-lead,
  .about-panel,
  .about-audiences {
    padding: 1rem;
  }

  .about-action-grid {
    grid-template-columns: 1fr;
  }
}


/* VIDEOS PAGE PROTOTYPE */
.videos-shell {
  padding-top: 1.5rem;
}

.videos-hub {
  display: grid;
  gap: clamp(1rem, 2.2vw, 1.65rem);
}

.videos-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2.25rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: -0.035em;
}

.videos-intro {
  display: grid;
  gap: 0.55rem;
  padding: clamp(1.15rem, 2.4vw, 1.8rem);
  border: 1px solid rgba(240, 178, 63, 0.52);
  border-radius: 1rem;
  background:
    radial-gradient(circle at 12% 18%, rgba(240, 178, 63, 0.14), transparent 44%),
    linear-gradient(180deg, rgba(14, 27, 45, 0.98), rgba(7, 17, 31, 0.96));
}

.videos-kicker,
.video-gallery-label {
  color: var(--blz-gold);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.videos-intro h2,
.video-gallery-card h2 {
  margin: 0;
  color: #eef7ff;
  line-height: 1.15;
}

.videos-intro h2 {
  font-size: clamp(1.5rem, 3vw, 2.35rem);
}

.videos-intro p {
  margin: 0;
  max-inline-size: 860px;
  color: var(--blz-muted);
  line-height: 1.65;
}

.video-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: clamp(1rem, 2vw, 1.5rem);
}

.video-gallery-card {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 1px solid rgba(40, 65, 95, 0.95);
  border-radius: 1rem;
  background: linear-gradient(180deg, rgba(14, 27, 45, 0.98), rgba(6, 15, 27, 0.98));
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.24);
}

.video-gallery-cover-link {
  display: block;
  padding: clamp(0.8rem, 1.8vw, 1.2rem);
  background:
    radial-gradient(circle at 50% 18%, rgba(90, 176, 255, 0.12), transparent 58%),
    rgba(3, 10, 18, 0.72);
  text-decoration: none;
}

.video-gallery-cover-link:hover,
.video-gallery-cover-link:focus-visible,
.video-gallery-card h2 a:hover,
.video-gallery-card h2 a:focus-visible,
.video-gallery-detail-link:hover,
.video-gallery-detail-link:focus-visible,
.video-gallery-action:hover,
.video-gallery-action:focus-visible {
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.video-gallery-cover-frame {
  inline-size: 100%;
  aspect-ratio: 2 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 0.75rem;
  background: rgba(0, 0, 0, 0.34);
}

.video-gallery-cover-frame img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: contain;
  object-position: center;
}

.video-gallery-card-body {
  min-width: 0;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  align-content: start;
  gap: 0.78rem;
  padding: clamp(1rem, 2vw, 1.4rem);
}

.video-gallery-card h2 {
  font-size: clamp(1.25rem, 2vw, 1.7rem);
}

.video-gallery-card h2 a {
  color: inherit;
  text-decoration: none;
}

.video-gallery-action,
.video-gallery-detail-link {
  min-height: 58px;
  display: grid;
  place-items: center;
  text-align: center;
  text-decoration: none;
  border-radius: 0.72rem;
  font-weight: 900;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.video-gallery-action {
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 0.7rem;
  padding: 0.72rem 0.9rem;
  border: 1px solid rgba(240, 178, 63, 0.62);
  color: #eef7ff;
  background: linear-gradient(180deg, rgba(21, 47, 76, 0.98), rgba(10, 27, 47, 0.98));
}

.video-gallery-action img {
  inline-size: 32px;
  block-size: 32px;
}

.video-gallery-action:hover,
.video-gallery-action:focus-visible,
.video-gallery-detail-link:hover,
.video-gallery-detail-link:focus-visible {
  transform: translateY(-2px);
}

.video-gallery-action--disabled {
  cursor: not-allowed;
  opacity: 0.68;
  filter: grayscale(0.28);
}

.video-gallery-action small {
  display: block;
  margin-top: 0.15rem;
  color: var(--blz-gold);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.video-gallery-detail-link {
  padding: 0.7rem 0.9rem;
  border: 1px solid rgba(90, 176, 255, 0.48);
  color: #dbeeff;
  background: rgba(7, 17, 31, 0.72);
}

.videos-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 980px) {
  .video-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .video-gallery-card:last-child {
    grid-column: auto;
  }
}

@media (max-width: 680px) {
  .videos-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .videos-intro {
    padding: 1rem;
  }

  .video-gallery-grid {
    grid-template-columns: 1fr;
  }

  .video-gallery-cover-frame {
    max-inline-size: 348px;
    margin-inline: auto;
  }

  .video-gallery-card-body {
    padding: 1rem;
  }
}

/* LEGAL PAGE STRUCTURAL PROTOTYPE */
.legal-shell {
  padding-top: 1.5rem;
}

.legal-document {
  display: grid;
  gap: clamp(1rem, 2.2vw, 1.6rem);
  max-inline-size: 1080px;
  margin-inline: auto;
}

.legal-document-header {
  display: grid;
  gap: 0.45rem;
}

.legal-kicker,
.legal-status-label {
  color: var(--blz-gold);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.legal-document h1,
.legal-document h2 {
  margin: 0;
  color: #eef7ff;
  line-height: 1.14;
}

.legal-document h1 {
  color: var(--blz-blue);
  font-size: clamp(2.25rem, 5vw, 4rem);
  letter-spacing: -0.035em;
}

.legal-document h2 {
  font-size: clamp(1.35rem, 2.5vw, 2rem);
}

.legal-status,
.legal-placeholder {
  display: grid;
  gap: 0.72rem;
  padding: clamp(1.15rem, 2.5vw, 2rem);
  border-radius: 1rem;
}

.legal-status {
  border: 1px solid rgba(240, 178, 63, 0.62);
  background:
    radial-gradient(circle at 12% 18%, rgba(240, 178, 63, 0.14), transparent 45%),
    linear-gradient(180deg, rgba(14, 27, 45, 0.98), rgba(7, 17, 31, 0.96));
}

.legal-placeholder {
  border: 1px solid rgba(90, 176, 255, 0.45);
  background: rgba(14, 27, 45, 0.9);
}

.legal-status p,
.legal-placeholder p {
  margin: 0;
  max-inline-size: 78ch;
  color: var(--blz-muted);
  font-size: clamp(1rem, 1.3vw, 1.08rem);
  line-height: 1.72;
}

.legal-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 680px) {
  .legal-document h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .legal-status,
  .legal-placeholder {
    padding: 1rem;
  }
}

/* SCIENCE RESOURCES DISCOVERY / UMBRELLA PROTOTYPE */
.science-hub-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.science-hub {
  display: grid;
  gap: clamp(1.4rem, 2.8vw, 2.5rem);
}

.science-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.science-hub-section {
  display: grid;
  gap: clamp(1rem, 2vw, 1.5rem);
  padding: clamp(1rem, 2.4vw, 2rem);
  border: 1px solid rgba(40, 65, 95, 0.78);
  border-radius: 0.9rem;
  background: rgba(1, 5, 10, 0.94);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.34);
}

.science-hub-section h2 {
  margin: 0;
  color: #d9ecff;
  font-size: clamp(1.35rem, 2.25vw, 2rem);
  line-height: 1.12;
}

.science-pathway-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.8vw, 1.3rem);
}

.science-pathway-card {
  min-width: 0;
  min-height: clamp(170px, 19vw, 230px);
  display: grid;
  grid-template-rows: auto 1fr auto;
  align-items: start;
  gap: 0.8rem;
  padding: clamp(1rem, 2.2vw, 1.65rem);
  border: 1px solid rgba(90, 176, 255, 0.42);
  border-radius: 0.9rem;
  color: #eef7ff;
  background:
    radial-gradient(circle at 82% 18%, rgba(90, 176, 255, 0.14), transparent 42%),
    linear-gradient(180deg, rgba(14, 31, 52, 0.98), rgba(5, 14, 25, 0.98));
  text-decoration: none;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28);
}

.science-pathway-card--active {
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.science-pathway-card--active:hover,
.science-pathway-card--active:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(255, 217, 93, 0.94);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.44), 0 0 0 3px rgba(77, 156, 255, 0.48);
  outline: none;
}

.science-pathway-card--planned {
  border-style: dashed;
  border-color: rgba(145, 159, 176, 0.48);
  background: linear-gradient(180deg, rgba(18, 27, 39, 0.9), rgba(7, 14, 23, 0.92));
}

.science-pathway-status {
  justify-self: start;
  padding: 0.32rem 0.58rem;
  border: 1px solid rgba(240, 178, 63, 0.6);
  border-radius: 999px;
  color: var(--blz-gold);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.science-pathway-card--planned .science-pathway-status {
  border-color: rgba(145, 159, 176, 0.5);
  color: #b9c5d2;
}

.science-pathway-card h3 {
  margin: 0;
  align-self: center;
  color: #eef7ff;
  font-size: clamp(1.45rem, 3vw, 2.35rem);
  line-height: 1.08;
}

.science-pathway-action {
  color: #b9dfff;
  font-weight: 900;
  line-height: 1.2;
}

.science-pathway-action span {
  color: var(--blz-gold);
  font-size: 1.35em;
}

.science-pathway-card--planned .science-pathway-action {
  color: #9aa8b8;
}

.science-hub-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 700px) {
  .science-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .science-hub-section {
    padding: 0.9rem;
  }

  .science-pathway-grid {
    grid-template-columns: 1fr;
  }

  .science-pathway-card {
    min-height: 160px;
    padding: 1rem;
  }
}

/* PARENT RESOURCES DISCOVERY / UMBRELLA PROTOTYPE */
.parent-hub-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.parent-hub {
  display: grid;
  gap: clamp(1.4rem, 2.8vw, 2.5rem);
}

.parent-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.parent-hub-section {
  display: grid;
  gap: clamp(1rem, 2vw, 1.5rem);
  padding: clamp(1rem, 2.4vw, 2rem);
  border: 1px solid rgba(40, 65, 95, 0.78);
  border-radius: 0.9rem;
  background: rgba(1, 5, 10, 0.94);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.34);
}

.parent-hub-section > h2 {
  margin: 0;
  color: #d9ecff;
  font-size: clamp(1.35rem, 2.25vw, 2rem);
  line-height: 1.12;
}

.parent-pathway-groups {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.8vw, 1.3rem);
  align-items: stretch;
}

.parent-pathway-group {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 0.85rem;
  padding: clamp(0.9rem, 1.8vw, 1.35rem);
  border: 1px solid rgba(90, 176, 255, 0.28);
  border-radius: 0.9rem;
  background:
    radial-gradient(circle at 82% 18%, rgba(90, 176, 255, 0.11), transparent 42%),
    linear-gradient(180deg, rgba(11, 26, 45, 0.98), rgba(4, 12, 22, 0.98));
}

.parent-pathway-group > h3 {
  margin: 0;
  min-height: 2.4em;
  color: var(--blz-gold);
  font-size: clamp(1.05rem, 1.8vw, 1.45rem);
  line-height: 1.2;
}

.parent-pathway-grid {
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.parent-pathway-card {
  min-width: 0;
  min-height: clamp(132px, 13vw, 168px);
  display: grid;
  grid-template-rows: auto 1fr auto;
  align-items: start;
  gap: 0.72rem;
  padding: clamp(0.9rem, 1.65vw, 1.2rem);
  border: 1px solid rgba(90, 176, 255, 0.42);
  border-radius: 0.82rem;
  color: #eef7ff;
  background:
    radial-gradient(circle at 86% 14%, rgba(240, 178, 63, 0.1), transparent 36%),
    linear-gradient(180deg, rgba(14, 31, 52, 0.98), rgba(5, 14, 25, 0.98));
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.26);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.parent-pathway-card:hover,
.parent-pathway-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(255, 217, 93, 0.94);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.42), 0 0 0 3px rgba(77, 156, 255, 0.48);
  outline: none;
}

.parent-pathway-status {
  justify-self: start;
  padding: 0.3rem 0.54rem;
  border: 1px solid rgba(240, 178, 63, 0.6);
  border-radius: 999px;
  color: var(--blz-gold);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.parent-pathway-card strong {
  align-self: center;
  color: #eef7ff;
  font-size: clamp(1.15rem, 2vw, 1.65rem);
  line-height: 1.1;
}

.parent-pathway-action {
  color: #b9dfff;
  font-weight: 900;
  line-height: 1.2;
}

.parent-pathway-action span {
  color: var(--blz-gold);
  font-size: 1.35em;
}

.parent-hub-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 760px) {
  .parent-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .parent-hub-section {
    padding: 0.9rem;
  }

  .parent-pathway-groups {
    grid-template-columns: 1fr;
  }

  .parent-pathway-group > h3 {
    min-height: auto;
  }

  .parent-pathway-card {
    min-height: 144px;
    padding: 1rem;
  }
}


/* Phase 6 — finalized institutional, support, free, video, contact, and legal pages. */
.support-opening,
.support-download-library,
.support-section {
  border: 1px solid rgba(40, 65, 95, 0.82);
  border-radius: 1rem;
  background: linear-gradient(180deg, rgba(12, 26, 44, 0.98), rgba(3, 10, 18, 0.98));
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.32);
}

.support-opening {
  display: grid;
  gap: 0.65rem;
  padding: clamp(1.15rem, 2.4vw, 2rem);
  border-color: rgba(240, 178, 63, 0.58);
  background:
    radial-gradient(circle at 12% 18%, rgba(240, 178, 63, 0.14), transparent 42%),
    linear-gradient(180deg, rgba(14, 27, 45, 0.98), rgba(7, 17, 31, 0.96));
}

.support-eyebrow {
  color: var(--blz-gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.support-opening h2,
.support-download-library h2 {
  margin: 0;
  color: #eef7ff;
  font-size: clamp(1.45rem, 2.7vw, 2.2rem);
  line-height: 1.14;
}

.support-opening p,
.support-download-library p {
  margin: 0;
  max-width: 80ch;
  color: var(--blz-muted);
  font-size: clamp(0.98rem, 1.3vw, 1.1rem);
  line-height: 1.65;
}

.support-download-library {
  display: grid;
  justify-items: center;
  gap: clamp(1rem, 2vw, 1.5rem);
  padding: clamp(1.1rem, 2.7vw, 2.2rem);
}

.support-download-hero-icon {
  inline-size: clamp(118px, 15vw, 190px);
  block-size: auto;
  display: block;
  object-fit: contain;
}

.support-section-heading--centered {
  justify-items: center;
  text-align: center;
}

.support-pdf-list {
  inline-size: min(100%, 880px);
  display: grid;
  gap: 0.8rem;
}

.support-pdf-item {
  min-width: 0;
  min-height: 94px;
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  align-items: center;
  gap: clamp(0.8rem, 2vw, 1.25rem);
  padding: 0.75rem clamp(0.85rem, 2vw, 1.3rem);
  border: 1px solid rgba(90, 176, 255, 0.44);
  border-radius: 0.82rem;
  color: #eef7ff;
  background: linear-gradient(180deg, rgba(19, 39, 64, 0.98), rgba(7, 17, 31, 0.98));
  font-size: clamp(1rem, 1.7vw, 1.32rem);
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.support-pdf-item img {
  inline-size: 66px;
  block-size: 66px;
  display: block;
  object-fit: contain;
}

.support-pdf-item:hover,
.support-pdf-item:focus-visible {
  transform: translateY(-2px);
  border-color: var(--blz-gold);
  background: linear-gradient(180deg, rgba(25, 53, 86, 0.98), rgba(9, 24, 42, 0.98));
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.support-guidance-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.support-guidance-card {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 0.7rem;
  padding: clamp(1rem, 2vw, 1.45rem);
  border: 1px solid rgba(90, 176, 255, 0.36);
  border-radius: 0.82rem;
  background: rgba(7, 17, 31, 0.92);
}

.support-guidance-card > span {
  color: var(--blz-gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.support-guidance-card h3 {
  margin: 0;
  color: #eef7ff;
  font-size: clamp(1.08rem, 1.7vw, 1.38rem);
}

.support-guidance-card p {
  margin: 0;
  color: var(--blz-muted);
  line-height: 1.62;
}

.support-faq-list {
  display: grid;
  gap: 0.72rem;
}

.support-faq-list details {
  overflow: hidden;
  border: 1px solid rgba(90, 176, 255, 0.36);
  border-radius: 0.75rem;
  background: rgba(7, 17, 31, 0.92);
}

.support-faq-list summary {
  position: relative;
  padding: 1rem 3rem 1rem 1rem;
  color: #eef7ff;
  font-weight: 900;
  line-height: 1.4;
  cursor: pointer;
  list-style: none;
}

.support-faq-list summary::-webkit-details-marker {
  display: none;
}

.support-faq-list summary::after {
  content: "+";
  position: absolute;
  inset-inline-end: 1rem;
  inset-block-start: 50%;
  translate: 0 -50%;
  color: var(--blz-gold);
  font-size: 1.35rem;
  font-weight: 900;
}

.support-faq-list details[open] summary::after {
  content: "−";
}

.support-faq-list details p {
  margin: 0;
  padding: 0 1rem 1rem;
  color: var(--blz-muted);
  line-height: 1.65;
}

.support-contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.support-contact-action--secondary {
  border-color: rgba(90, 176, 255, 0.56);
  color: #eef7ff;
  background: linear-gradient(180deg, rgba(21, 47, 76, 0.98), rgba(10, 27, 47, 0.98));
}

.support-download-action:not(.support-download-action--disabled) {
  color: #eef7ff;
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease;
}

.support-download-action:not(.support-download-action--disabled):hover,
.support-download-action:not(.support-download-action--disabled):focus-visible {
  transform: translateY(-2px);
  border-color: var(--blz-gold);
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.free-product-card {
  grid-template-columns: 1fr;
  align-content: start;
}

.free-product-cover-frame {
  max-inline-size: 330px;
  margin-inline: auto;
  text-decoration: none;
}

.free-product-cover-frame:hover,
.free-product-cover-frame:focus-visible {
  border-color: var(--blz-gold);
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.free-product-content {
  align-content: start;
}

.free-product-content p {
  margin: 0;
  color: var(--blz-muted);
  line-height: 1.62;
}

.free-product-download:not(.free-product-download--disabled) {
  color: #07111f;
  border-color: rgba(255, 217, 93, 0.86);
  background: linear-gradient(135deg, #fff7bd 0%, #ffd95d 24%, #f0a500 58%, #ffe98a 100%);
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(240, 165, 0, 0.2);
}

.free-product-download:not(.free-product-download--disabled):hover,
.free-product-download:not(.free-product-download--disabled):focus-visible {
  color: #02060b;
  transform: translateY(-2px);
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.videos-current {
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: 0.75rem 1rem;
  border-left: 4px solid var(--blz-gold);
  border-radius: 0.65rem;
  background: rgba(7, 17, 31, 0.76);
}

.videos-current h2 {
  margin: 0;
  color: #eef7ff;
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
}

.videos-pathways {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.videos-pathways a {
  min-height: 58px;
  display: grid;
  place-items: center;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(90, 176, 255, 0.48);
  border-radius: 0.72rem;
  color: #eef7ff;
  background: linear-gradient(180deg, rgba(21, 47, 76, 0.98), rgba(10, 27, 47, 0.98));
  font-weight: 900;
  text-align: center;
  text-decoration: none;
}

.videos-pathways a:hover,
.videos-pathways a:focus-visible {
  border-color: var(--blz-gold);
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

.legal-dates {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1rem;
  color: var(--blz-muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.legal-section-list {
  display: grid;
  gap: 0.85rem;
}

.legal-section {
  display: grid;
  gap: 0.62rem;
  padding: clamp(1rem, 2.2vw, 1.55rem);
  border: 1px solid rgba(40, 65, 95, 0.82);
  border-radius: 0.85rem;
  background: linear-gradient(180deg, rgba(14, 27, 45, 0.96), rgba(7, 17, 31, 0.94));
}

.legal-section h2 {
  font-size: clamp(1.15rem, 2vw, 1.5rem);
}

.legal-section h2 span {
  color: var(--blz-gold);
}

.legal-section p,
.legal-control-note p {
  margin: 0;
  color: var(--blz-muted);
  font-size: clamp(0.98rem, 1.25vw, 1.06rem);
  line-height: 1.7;
}

.legal-control-note {
  display: grid;
  gap: 0.45rem;
  padding: clamp(1rem, 2vw, 1.4rem);
  border-left: 4px solid var(--blz-gold);
  border-radius: 0.7rem;
  background: rgba(7, 17, 31, 0.8);
}

.legal-control-note strong {
  color: #eef7ff;
}

@media (max-width: 760px) {
  .support-pdf-item {
    min-height: 82px;
    grid-template-columns: 58px minmax(0, 1fr);
    padding: 0.65rem 0.75rem;
  }

  .support-pdf-item img {
    inline-size: 52px;
    block-size: 52px;
  }

  .support-guidance-grid,
  .videos-pathways {
    grid-template-columns: 1fr;
  }

  .support-contact-actions {
    display: grid;
  }

  .support-contact-action {
    inline-size: 100%;
  }
}

@media (max-width: 520px) {
  .support-download-hero-icon {
    inline-size: 112px;
  }

  .support-pdf-item {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 0.65rem;
    font-size: 0.95rem;
  }

  .support-pdf-item img {
    inline-size: 44px;
    block-size: 44px;
  }

  .legal-dates {
    display: grid;
    gap: 0.3rem;
  }
}

/* Phase 1 — universal related-resource strip and bottom-menu format.
   Amazon remains excluded. Phase 2 will replace the temporary recommendation variables. */
.blz-bottom-menu {
  display: grid;
  gap: clamp(0.7rem, 1.5vw, 1rem);
  width: 100%;
  margin-top: clamp(0.25rem, 1vw, 0.75rem);
}

.blz-related-resource {
  display: grid;
  grid-template-columns: clamp(76px, 9vw, 112px) minmax(0, 1fr);
  gap: clamp(1rem, 2.2vw, 1.75rem);
  align-items: center;
  min-height: clamp(132px, 14vw, 170px);
  padding: clamp(0.8rem, 1.8vw, 1.25rem) clamp(1rem, 2vw, 1.5rem) clamp(0.65rem, 1.35vw, 1rem);
  border: 1px solid rgba(183, 190, 200, 0.7);
  border-radius: 0.9rem;
  background:
    radial-gradient(circle at 14% 45%, rgba(39, 77, 119, 0.16), transparent 28%),
    linear-gradient(105deg, rgba(5, 13, 24, 0.99), rgba(1, 7, 14, 0.99));
  box-shadow: inset 0 0 22px rgba(255, 255, 255, 0.025), 0 12px 32px rgba(0, 0, 0, 0.28);
}

.blz-related-resource-icon {
  display: grid;
  place-items: center;
  inline-size: 100%;
  aspect-ratio: 1 / 1;
}

.blz-related-resource-icon img {
  display: block;
  inline-size: auto;
  block-size: auto;
  max-inline-size: 100%;
  max-block-size: 100%;
  object-fit: contain;
}

.blz-related-resource-copy {
  min-width: 0;
}

.blz-related-resource-label {
  width: fit-content;
  margin: 0 0 0.2rem;
  color: #d7dce2;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(0.88rem, 1.55vw, 1.15rem);
  font-weight: 800;
  letter-spacing: 0.055em;
  line-height: 1.15;
  text-transform: uppercase;
  text-shadow: 0 1px 0 #ffffff, 0 2px 8px rgba(194, 204, 218, 0.24);
}

.blz-related-resource-title {
  display: inline-block;
  max-width: 100%;
  text-decoration: none;
  padding-bottom: 0.16rem;
  border-bottom: 4px solid #f4c400;
  color: #e2e5e9;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.35rem, 3.05vw, 2.45rem);
  font-weight: 700;
  line-height: 1.12;
  overflow-wrap: anywhere;
  text-shadow: 0 1px 0 #ffffff, 0 2px 9px rgba(255, 255, 255, 0.16), 0 4px 14px rgba(0, 0, 0, 0.7);
}

.blz-related-resource-description {
  margin: clamp(0.38rem, 0.8vw, 0.58rem) 0 0;
  color: #f3f4f6;
  font-size: clamp(0.98rem, 1.7vw, 1.25rem);
  line-height: 1.35;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
}

.blz-related-resource-divider {
  display: block;
  width: 100%;
  height: 2px;
  margin-top: clamp(0.72rem, 1.3vw, 1rem);
  background: linear-gradient(90deg, rgba(82, 91, 104, 0.2), rgba(214, 220, 228, 0.72) 24%, rgba(245, 247, 250, 0.9) 50%, rgba(176, 185, 197, 0.6) 76%, rgba(55, 63, 73, 0.18));
  box-shadow: 0 1px 6px rgba(210, 217, 227, 0.12);
}

/* Bottom navigation size standard: ELA Resources control strip */
:root {
  --blz-bottom-nav-strip-min-height: clamp(116px, 9vw, 136px);
  --blz-bottom-nav-action-gap: clamp(0.75rem, 1.4vw, 1.15rem);
  --blz-bottom-nav-button-size: clamp(82px, 8.2vw, 112px);
  --blz-bottom-nav-icon-size: clamp(46px, 5.2vw, 66px);
  --blz-bottom-nav-chevron-width: clamp(54px, 5.5vw, 72px);
  --blz-bottom-nav-chevron-height: clamp(58px, 6vw, 78px);
  --blz-bottom-nav-chevron-font-size: clamp(3.4rem, 5.7vw, 4.8rem);
  --blz-bottom-nav-count-width: clamp(132px, 12vw, 168px);
  --blz-bottom-nav-count-font-size: clamp(1.75rem, 3.2vw, 2.35rem);
}

.blz-bottom-navigation {
  display: grid;
  grid-template-columns: auto minmax(360px, 1fr) auto;
  gap: clamp(1rem, 2.4vw, 2rem);
  align-items: center;
  min-height: var(--blz-bottom-nav-strip-min-height);
  padding-inline: clamp(0.25rem, 1vw, 0.75rem);
}

.blz-bottom-navigation-actions {
  display: flex;
  gap: var(--blz-bottom-nav-action-gap);
  align-items: center;
}

.blz-bottom-icon-button {
  inline-size: var(--blz-bottom-nav-button-size);
  width: var(--blz-bottom-nav-button-size);
  block-size: var(--blz-bottom-nav-button-size);
  height: var(--blz-bottom-nav-button-size);
  flex: 0 0 var(--blz-bottom-nav-button-size);
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 2px solid rgba(240, 165, 0, 0.92);
  border-radius: 0.95rem;
  color: inherit;
  background: linear-gradient(180deg, rgba(8, 23, 40, 0.98), rgba(3, 13, 24, 0.98));
  box-shadow: inset 0 0 16px rgba(22, 61, 99, 0.38), 0 9px 22px rgba(0, 0, 0, 0.32);
  text-decoration: none;
}

.blz-bottom-icon-button img {
  inline-size: var(--blz-bottom-nav-icon-size);
  width: var(--blz-bottom-nav-icon-size);
  block-size: var(--blz-bottom-nav-icon-size);
  height: var(--blz-bottom-nav-icon-size);
  flex: 0 0 auto;
}

a.blz-bottom-icon-button {
  cursor: pointer;
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

a.blz-bottom-icon-button:hover,
a.blz-bottom-icon-button:focus-visible {
  transform: translateY(-1px);
  border-color: #ffd95d;
  background: linear-gradient(180deg, rgba(15, 39, 65, 0.98), rgba(6, 21, 37, 0.98));
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

button.blz-bottom-icon-button {
  font: inherit;
}

.blz-bottom-icon-button--disabled,
.blz-bottom-icon-button--disabled:disabled {
  opacity: 0.82;
  cursor: default;
  filter: saturate(0.8);
}

.blz-page-position {
  display: grid;
  grid-template-columns: minmax(48px, 1fr) auto auto auto minmax(48px, 1fr);
  gap: clamp(0.85rem, 2vw, 1.6rem);
  align-items: center;
  min-width: 0;
}

.blz-page-position-line {
  display: block;
  height: 3px;
  background: linear-gradient(90deg, rgba(240, 165, 0, 0.12), rgba(244, 196, 0, 0.94), rgba(240, 165, 0, 0.12));
}

.blz-page-chevron {
  min-width: var(--blz-bottom-nav-chevron-width);
  width: var(--blz-bottom-nav-chevron-width);
  min-height: var(--blz-bottom-nav-chevron-height);
  height: var(--blz-bottom-nav-chevron-height);
  flex: 0 0 var(--blz-bottom-nav-chevron-width);
  padding: 0;
  border: 0;
  color: #d9dde3;
  background: transparent;
  font-family: Georgia, "Times New Roman", serif;
  font-size: var(--blz-bottom-nav-chevron-font-size);
  line-height: 1;
  text-shadow: 0 1px 0 #ffffff, 0 4px 12px rgba(0, 0, 0, 0.74);
  opacity: 0.88;
  cursor: default;
}

.blz-page-count {
  min-width: var(--blz-bottom-nav-count-width);
  width: var(--blz-bottom-nav-count-width);
  flex: 0 0 var(--blz-bottom-nav-count-width);
  color: #ffd000;
  font-size: var(--blz-bottom-nav-count-font-size);
  font-weight: 900;
  text-align: center;
  white-space: nowrap;
  text-shadow: 0 2px 10px rgba(240, 165, 0, 0.24);
}

@media (max-width: 850px) {
  .blz-bottom-navigation {
    grid-template-columns: auto 1fr auto;
  }

  .blz-page-position {
    gap: clamp(0.55rem, 1.4vw, 0.9rem);
  }
}

@media (max-width: 650px) {
  .blz-related-resource {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 0.9rem;
    padding: 0.85rem;
  }

  .blz-related-resource-title {
    border-bottom-width: 3px;
  }

  .blz-bottom-navigation {
    grid-template-columns: 1fr;
    grid-template-areas:
      "actions"
      "position"
      "paging";
    row-gap: 0.85rem;
    justify-items: center;
  }

  .blz-bottom-navigation-actions {
    grid-area: actions;
    justify-content: center;
  }

  .blz-bottom-navigation-actions--paging {
    grid-area: paging;
    justify-self: center;
  }

  .blz-page-position {
    grid-area: position;
    width: 100%;
  }
}

@media (max-width: 430px) {
  .blz-related-resource {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 0.7rem;
    border-radius: 0.7rem;
  }

  .blz-related-resource-label {
    font-size: 0.72rem;
  }

  .blz-related-resource-title {
    font-size: 1.08rem;
  }

  .blz-related-resource-description {
    font-size: 0.88rem;
  }

  .blz-bottom-icon-button {
    inline-size: clamp(68px, 22vw, 84px);
    width: clamp(68px, 22vw, 84px);
    block-size: clamp(68px, 22vw, 84px);
    height: clamp(68px, 22vw, 84px);
    flex-basis: clamp(68px, 22vw, 84px);
  }

  .blz-bottom-icon-button img {
    inline-size: clamp(38px, 13vw, 50px);
    width: clamp(38px, 13vw, 50px);
    block-size: clamp(38px, 13vw, 50px);
    height: clamp(38px, 13vw, 50px);
  }

  .blz-page-position {
    grid-template-columns: minmax(16px, 1fr) auto auto auto minmax(16px, 1fr);
    gap: 0.2rem;
  }

  .blz-page-chevron {
    min-width: 32px;
    width: 32px;
    min-height: 48px;
    height: 48px;
    flex-basis: 32px;
    font-size: clamp(2.8rem, 14vw, 3.6rem);
  }

  .blz-page-count {
    min-width: auto;
    width: auto;
    flex-basis: auto;
    font-size: clamp(1.35rem, 7vw, 1.75rem);
  }
}


/* BLZ category-page more-products CTA module */
.blz-more-products-cta {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: clamp(0.95rem, 1.8vw, 1.45rem);
  width: 100%;
  margin: clamp(0.45rem, 1.1vw, 0.85rem) 0 clamp(0.8rem, 1.6vw, 1.15rem);
  padding: clamp(0.55rem, 1.2vw, 0.82rem) clamp(0.9rem, 1.8vw, 1.35rem);
  min-height: clamp(78px, 7.6vw, 106px);
  border: 2px solid rgba(240, 165, 0, 0.92);
  border-radius: 0.85rem;
  background:
    radial-gradient(circle at 11% 45%, rgba(240, 165, 0, 0.16), transparent 30%),
    linear-gradient(105deg, rgba(4, 13, 24, 0.99), rgba(1, 7, 14, 0.99));
  box-shadow: inset 0 0 18px rgba(240, 165, 0, 0.08), 0 10px 28px rgba(0, 0, 0, 0.32);
}

.blz-more-products-icon {
  flex: 0 0 clamp(66px, 7vw, 92px);
  inline-size: clamp(66px, 7vw, 92px);
  width: clamp(66px, 7vw, 92px);
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
}

.blz-more-products-icon img {
  display: block;
  inline-size: 100%;
  width: 100%;
  block-size: 100%;
  height: 100%;
  object-fit: contain;
}

.blz-more-products-copy {
  min-width: 0;
  display: grid;
  gap: clamp(0.18rem, 0.45vw, 0.35rem);
}

.blz-more-products-title {
  color: #ffd000;
  font-size: clamp(1.32rem, 2.55vw, 2.2rem);
  font-weight: 950;
  letter-spacing: 0.055em;
  line-height: 1.08;
  text-transform: uppercase;
  text-shadow: 0 2px 10px rgba(240, 165, 0, 0.32), 0 4px 14px rgba(0, 0, 0, 0.75);
}

.blz-more-products-line {
  margin: 0;
  color: #ffffff;
  font-size: clamp(0.96rem, 1.45vw, 1.2rem);
  font-weight: 800;
  line-height: 1.25;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.72);
}

@media (max-width: 650px) {
  .blz-more-products-cta {
    align-items: flex-start;
    gap: 0.8rem;
    padding: 0.7rem 0.8rem;
  }

  .blz-more-products-icon {
    flex-basis: clamp(58px, 17vw, 76px);
    inline-size: clamp(58px, 17vw, 76px);
    width: clamp(58px, 17vw, 76px);
  }
}

@media (max-width: 430px) {
  .blz-more-products-cta {
    border-radius: 0.7rem;
  }

  .blz-more-products-title {
    font-size: clamp(1.05rem, 5.8vw, 1.35rem);
  }

  .blz-more-products-line {
    font-size: clamp(0.78rem, 4.1vw, 0.95rem);
  }
}


/* Sitewide BLZ search */
.search-placeholder input:not(:disabled) {
  color: var(--blz-text);
}

.search-placeholder input:not(:disabled):focus-visible,
.search-results-form input:focus-visible {
  border-color: var(--blz-gold);
  outline: 2px solid rgba(240, 178, 63, 0.35);
  outline-offset: 2px;
}

.search-results-content > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 5vw, 3.5rem);
}

.search-results-introduction {
  margin: 0.65rem 0 1.5rem;
  color: var(--blz-muted);
  font-size: 1.05rem;
}

.search-results-form,
.search-suggestions,
.search-store-cta {
  padding: clamp(1.1rem, 3vw, 1.75rem);
  background: rgba(14, 27, 45, 0.88);
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
}

.search-results-form {
  display: grid;
  gap: 0.65rem;
}

.search-results-form label {
  color: var(--blz-text);
  font-weight: 700;
}

.search-results-form-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
}

.search-results-form input {
  min-height: 48px;
  width: 100%;
  padding: 0.75rem 0.9rem;
  color: var(--blz-text);
  background: #0a1625;
  border: 1px solid var(--blz-border);
  border-radius: 0.65rem;
  font: inherit;
}

.search-results-form button,
.search-store-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.15rem;
  color: #07111f;
  background: var(--blz-gold);
  border: 1px solid var(--blz-gold);
  border-radius: 0.65rem;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.search-results-form button:hover,
.search-results-form button:focus-visible,
.search-store-button:hover,
.search-store-button:focus-visible {
  filter: brightness(1.08);
  outline: 2px solid var(--blz-text);
  outline-offset: 2px;
}

.search-results-summary {
  min-height: 1.5rem;
  margin: 1.25rem 0;
  color: var(--blz-muted);
  font-weight: 700;
}

.search-results-summary--empty {
  color: var(--blz-gold);
}

.search-results-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.search-result-card {
  min-width: 0;
  overflow: hidden;
  background: rgba(14, 27, 45, 0.92);
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
}

.search-result-link {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  min-height: 100%;
  color: inherit;
  text-decoration: none;
}


.search-result-link--no-image {
  grid-template-columns: 1fr;
}

.search-result-link:hover,
.search-result-link:focus-visible {
  background: rgba(24, 70, 118, 0.2);
  outline: 2px solid var(--blz-gold);
  outline-offset: -2px;
}

.search-result-image {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  padding: 0.7rem;
  background: #02070d;
  border-right: 1px solid var(--blz-border);
}

.search-result-image img {
  display: block;
  max-width: 100%;
  max-height: 190px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.search-result-copy {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-width: 0;
  padding: 1rem;
}

.search-result-kind {
  color: var(--blz-gold);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.search-result-copy h2 {
  margin: 0;
  color: var(--blz-blue);
  font-size: 1.18rem;
  line-height: 1.25;
}

.search-result-copy p {
  margin: 0;
  color: var(--blz-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}

.search-result-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.search-result-meta span {
  padding: 0.25rem 0.5rem;
  color: var(--blz-text);
  background: rgba(90, 176, 255, 0.12);
  border: 1px solid rgba(90, 176, 255, 0.28);
  border-radius: 999px;
  font-size: 0.78rem;
}

.search-result-action {
  margin-top: auto;
  color: var(--blz-gold);
  font-weight: 800;
}

.search-suggestions,
.search-store-cta {
  margin-top: 1.25rem;
}

.search-suggestions h2,
.search-store-cta h2 {
  margin-top: 0;
  color: var(--blz-blue);
}

.search-category-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.search-category-links a {
  padding: 0.65rem 0.9rem;
  color: var(--blz-text);
  background: #0a1625;
  border: 1px solid var(--blz-border);
  border-radius: 0.6rem;
  text-decoration: none;
  font-weight: 700;
}

.search-category-links a:hover,
.search-category-links a:focus-visible {
  color: var(--blz-gold);
  border-color: var(--blz-gold);
  outline: none;
}

.search-store-cta p {
  max-width: 60rem;
  color: var(--blz-muted);
  line-height: 1.6;
}

.search-store-button {
  width: max-content;
  max-width: 100%;
}

.search-results-nav {
  margin-top: 1.25rem;
}

@media (max-width: 900px) {
  .search-results-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .search-results-form-row,
  .search-result-link {
    grid-template-columns: 1fr;
  }

  .search-results-form button,
  .search-store-button {
    width: 100%;
  }

  .search-result-image {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--blz-border);
  }

  .search-result-image img {
    max-height: 240px;
  }

  .search-category-links {
    display: grid;
    grid-template-columns: 1fr;
  }

  .search-category-links a {
    text-align: center;
  }
}

/* BLZ sitewide solid-black product-cover display areas — 2026-07-02 */
/* Keep differently proportioned source covers centered and fully visible while
   making all unused cover-frame space visually disappear into true black. */
.prototype-cover,
.amazon-book-cover-frame,
.amazon-detail-cover-frame,
.free-product-cover-frame,
.video-gallery-cover-link,
.video-gallery-cover-frame,
.search-result-image {
  background: #000000;
}

.prototype-cover::before,
.prototype-cover::after {
  content: none;
  display: none;
}

/* Phase 3 homepage card upgrades: Children First, complete systems, Try Before You Buy, and Buy With Confidence. */

.homepage-feature-card {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(1rem, 2.5vw, 2rem);
  align-items: center;
  padding: clamp(1.35rem, 3vw, 2.4rem);
  background:
    linear-gradient(135deg, rgba(14, 27, 45, 0.96), rgba(5, 12, 22, 0.94)),
    radial-gradient(circle at top right, rgba(240, 178, 63, 0.16), transparent 24rem);
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.34);
}

.homepage-feature-card--system {
  background:
    linear-gradient(135deg, rgba(5, 12, 22, 0.95), rgba(14, 27, 45, 0.95)),
    radial-gradient(circle at top right, rgba(90, 176, 255, 0.14), transparent 24rem);
}

.homepage-feature-card--compact {
  grid-template-columns: minmax(0, 1.2fr) minmax(220px, 0.55fr);
}

.homepage-feature-card h2 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(1.85rem, 3.4vw, 2.8rem);
  line-height: 1.08;
}

.homepage-feature-card p {
  max-width: 62ch;
  margin: 0;
  color: var(--blz-muted);
  font-size: clamp(1rem, 1.45vw, 1.12rem);
  line-height: 1.58;
}

.homepage-feature-media {
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(240, 178, 63, 0.32);
  border-radius: 0.95rem;
  background: rgba(5, 12, 22, 0.72);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.035), 0 14px 32px rgba(0, 0, 0, 0.34);
}

.homepage-feature-media img {
  display: block;
  width: 100%;
  height: auto;
}

.homepage-feature-media--icon img {
  width: min(100%, 260px);
  padding: clamp(0.7rem, 2vw, 1.25rem);
}

.homepage-feature-media--poster {
  background: rgba(0, 0, 0, 0.45);
}

.homepage-feature-media--poster img {
  width: min(100%, 260px);
}

.homepage-feature-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: max-content;
  min-height: 50px;
  margin-top: 0.2rem;
  padding: 0.82rem 1.05rem;
  border: 1px solid rgba(255, 224, 143, 0.72);
  border-radius: 0.78rem;
  color: #07111f;
  background: linear-gradient(135deg, #ffd36f, var(--blz-gold));
  font-weight: 800;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(240, 178, 63, 0.2);
}

.homepage-feature-action:hover,
.homepage-feature-action:focus-visible {
  outline: 3px solid var(--blz-blue);
  outline-offset: 2px;
}

.homepage-feature-action--secondary {
  color: var(--blz-text);
  background: rgba(10, 22, 37, 0.92);
  border-color: rgba(90, 176, 255, 0.55);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25);
}

.homepage-feature-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

@media (max-width: 860px) {
  .homepage-feature-card,
  .homepage-feature-card--compact {
    grid-template-columns: 1fr;
  }

  .homepage-feature-media {
    max-width: 520px;
    width: 100%;
    justify-self: center;
  }
}

@media (max-width: 520px) {
  .homepage-feature-card,
  .homepage-feature-card--compact {
    padding: clamp(1.1rem, 5vw, 1.6rem);
  }

  .homepage-feature-action,
  .homepage-feature-actions {
    width: 100%;
  }

  .homepage-feature-action {
    min-height: 54px;
  }

  .homepage-feature-media--icon img,
  .homepage-feature-media--poster img {
    width: min(100%, 220px);
  }
}

/* Phase 4 New Updates page skeleton — clean BLZ components only. */
.new-updates-shell {
  padding-top: clamp(1.25rem, 2vw, 2rem);
}

.new-updates-hub {
  display: grid;
  gap: clamp(1.25rem, 2.5vw, 2.15rem);
}

.new-updates-hub > h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(2rem, 4.4vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.new-updates-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.75fr);
  gap: clamp(1rem, 2vw, 1.5rem);
  align-items: end;
  padding: clamp(1rem, 2.2vw, 1.75rem);
  border: 1px solid rgba(40, 65, 95, 0.78);
  border-radius: 0.9rem;
  background: linear-gradient(180deg, rgba(9, 22, 38, 0.96), rgba(2, 8, 16, 0.98));
}

.new-updates-kicker,
.new-updates-section-status {
  display: block;
  color: var(--blz-gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.new-updates-intro h2 {
  margin: 0.35rem 0 0;
  color: #eef7ff;
  font-size: clamp(1.35rem, 2.25vw, 2rem);
  line-height: 1.15;
}

.new-updates-intro p {
  margin: 0;
  color: var(--blz-muted);
  font-size: clamp(0.98rem, 1.35vw, 1.12rem);
  line-height: 1.55;
}

.new-updates-section-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2.2vw, 1.6rem);
}

.new-updates-section-card {
  min-width: 0;
  display: grid;
  gap: 0.75rem;
  align-content: start;
  min-height: 230px;
  padding: clamp(1rem, 2.2vw, 1.55rem);
  border: 1px solid rgba(240, 178, 63, 0.42);
  border-radius: 0.9rem;
  background:
    radial-gradient(circle at top right, rgba(90, 176, 255, 0.1), transparent 18rem),
    rgba(1, 5, 10, 0.96);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
}

.new-updates-section-card h2 {
  margin: 0;
  color: #eef7ff;
  font-size: clamp(1.35rem, 2.15vw, 1.9rem);
  line-height: 1.15;
}

.new-updates-section-card p {
  margin: 0;
  color: var(--blz-muted);
  line-height: 1.55;
}

.new-updates-section-status {
  align-self: end;
  margin-top: auto;
}

.new-updates-nav {
  padding-inline: clamp(0rem, 1vw, 0.5rem);
}

@media (max-width: 760px) {
  .new-updates-hub > h1 {
    font-size: clamp(2rem, 9vw, 2.8rem);
  }

  .new-updates-intro {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .new-updates-section-grid {
    grid-template-columns: 1fr;
  }

  .new-updates-section-card {
    min-height: 0;
    padding: 0.95rem;
  }
}



/* Phase 5 New Updates Pinterest pin population. */
.new-updates-section-card--pinterest {
  grid-column: 1 / -1;
}

.new-updates-pin-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.9rem, 1.8vw, 1.25rem);
  align-items: stretch;
}

.new-updates-pin-card {
  display: grid;
  gap: 0.7rem;
  align-content: start;
  padding: 0.75rem;
  min-width: 0;
  color: #eef7ff;
  text-decoration: none;
  border: 1px solid rgba(90, 176, 255, 0.45);
  border-radius: 0.8rem;
  background: linear-gradient(180deg, rgba(7, 22, 40, 0.96), rgba(1, 7, 14, 0.98));
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.34);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.new-updates-pin-card:hover,
.new-updates-pin-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(240, 178, 63, 0.86);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.42);
}

.new-updates-pin-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
}

.new-updates-pin-label {
  display: block;
  color: #ffffff;
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  font-weight: 900;
  line-height: 1.15;
}

.new-updates-pin-cta {
  display: block;
  color: var(--blz-gold);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  line-height: 1.25;
  text-transform: uppercase;
}

@media (max-width: 980px) {
  .new-updates-pin-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .new-updates-pin-grid {
    grid-template-columns: 1fr;
  }
}

/* Phase 6 New Updates TpT product skeleton/population from current reference document. */
.new-updates-section-card--samplers,
.new-updates-section-card--tpt {
  grid-column: 1 / -1;
}

.new-updates-feature-grid,
.new-updates-product-grid {
  display: grid;
  gap: clamp(0.9rem, 1.8vw, 1.25rem);
  align-items: stretch;
}

.new-updates-feature-grid {
  grid-template-columns: minmax(0, 1fr);
}

.new-updates-product-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.new-updates-product-card {
  display: grid;
  gap: 0.72rem;
  align-content: start;
  min-width: 0;
  padding: 0.78rem;
  color: #eef7ff;
  text-decoration: none;
  border: 1px solid rgba(90, 176, 255, 0.45);
  border-radius: 0.82rem;
  background: linear-gradient(180deg, rgba(7, 22, 40, 0.96), rgba(1, 7, 14, 0.98));
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.34);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.new-updates-product-card--featured {
  grid-template-columns: minmax(150px, 0.34fr) minmax(0, 0.66fr);
  align-items: center;
}

.new-updates-product-card:hover,
.new-updates-product-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(240, 178, 63, 0.86);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.42);
}

.new-updates-product-image-frame {
  display: grid;
  place-items: center;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    radial-gradient(circle at 50% 20%, rgba(90, 176, 255, 0.12), transparent 60%),
    rgba(255, 255, 255, 0.04);
}

.new-updates-product-card--featured .new-updates-product-image-frame {
  aspect-ratio: 2 / 3;
  max-width: 230px;
}

.new-updates-product-image-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.new-updates-product-content {
  display: grid;
  gap: 0.38rem;
  align-content: start;
  min-width: 0;
}

.new-updates-product-kicker {
  display: block;
  color: var(--blz-gold);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  line-height: 1.2;
  text-transform: uppercase;
}

.new-updates-product-content strong {
  color: #ffffff;
  font-size: clamp(0.98rem, 1.45vw, 1.18rem);
  line-height: 1.18;
}

.new-updates-product-content span:not(.new-updates-product-kicker):not(.new-updates-product-cta) {
  color: var(--blz-muted);
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.25;
}

.new-updates-product-cta {
  display: block;
  color: var(--blz-gold);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  line-height: 1.25;
  text-transform: uppercase;
}

@media (max-width: 1100px) {
  .new-updates-product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .new-updates-product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .new-updates-product-card--featured {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .new-updates-product-grid {
    grid-template-columns: 1fr;
  }
}

/* Phase 10 correction: popular Pinterest pin replacement. */
.new-updates-pin-subsection {
  display: grid;
  gap: 0.8rem;
  margin-top: clamp(1rem, 2vw, 1.4rem);
  padding-top: clamp(1rem, 2vw, 1.4rem);
  border-top: 1px solid rgba(240, 178, 63, 0.3);
}

.new-updates-pin-subsection h3 {
  margin: 0;
  color: #ffffff;
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  line-height: 1.15;
}

.new-updates-pin-subsection p {
  max-width: 70rem;
}

.new-updates-pin-grid--popular {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.new-updates-pin-card--popular {
  border-color: rgba(240, 178, 63, 0.46);
}

@media (max-width: 1180px) {
  .new-updates-pin-grid--popular {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .new-updates-pin-grid--popular {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .new-updates-pin-grid--popular {
    grid-template-columns: 1fr;
  }
}

/* Phase 8: premium BLZ icon-system alignment. */
.amazon-book-action img {
  width: clamp(46px, 5vw, 68px);
  height: clamp(46px, 5vw, 68px);
  object-fit: contain;
  border-radius: 0.85rem;
}

.product-action-symbol {
  overflow: hidden;
  text-indent: -9999px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.product-action--video .product-action-symbol {
  border: 0;
  background-color: transparent;
  background-image: url("../icons/actions/blz-watch-video.png");
  box-shadow: none;
}

.product-action--sampler .product-action-symbol {
  border: 0;
  background-color: transparent;
  background-image: url("../icons/actions/blz-product-sampler.png");
  box-shadow: none;
}

.support-download-hero-icon {
  filter: drop-shadow(0 12px 28px rgba(0, 0, 0, 0.45));
}

.support-pdf-item img {
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.34));
}


/* Phase 10 correction pass: Hector visual-review fixes. */
.homepage-top-shortcuts-region {
  margin-top: clamp(-0.35rem, -0.5vw, -0.1rem);
}

.homepage-top-shortcuts {
  display: grid;
  grid-template-columns: repeat(4, minmax(128px, 1fr));
  gap: clamp(1rem, 3vw, 3rem);
  align-items: center;
  padding: clamp(0.65rem, 1.4vw, 1rem) clamp(1rem, 3vw, 2.5rem);
  background: linear-gradient(180deg, rgba(7, 17, 31, 0.96), rgba(8, 20, 36, 0.92));
  border: 1px solid rgba(90, 176, 255, 0.26);
  border-radius: 1rem;
  box-shadow: inset 0 0 20px rgba(90, 176, 255, 0.05), 0 12px 30px rgba(0, 0, 0, 0.28);
}

.homepage-top-shortcut {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: clamp(62px, 7vw, 86px);
  padding: 0.55rem 1rem;
  color: #ffffff;
  text-decoration: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.35rem, 3.2vw, 2.45rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.01em;
  background:
    radial-gradient(circle at center, rgba(255, 255, 255, 0.16), rgba(5, 12, 22, 0.86) 48%, rgba(0, 0, 0, 0.95) 100%);
  border: 2px solid rgba(240, 178, 63, 0.76);
  border-radius: 0.9rem;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.95), 0 3px 14px rgba(90, 176, 255, 0.5);
  box-shadow: 0 0 24px rgba(90, 176, 255, 0.22), inset 0 0 18px rgba(255, 255, 255, 0.06);
}

.homepage-top-shortcut:hover,
.homepage-top-shortcut:focus-visible {
  color: #07111f;
  background: linear-gradient(135deg, #ffffff, var(--blz-blue));
  outline: 3px solid var(--blz-gold);
  outline-offset: 3px;
  text-shadow: none;
}

.homepage-top-shortcut--new {
  color: #fff9df;
  border-color: rgba(255, 222, 120, 0.95);
  box-shadow: 0 0 28px rgba(240, 178, 63, 0.34), inset 0 0 18px rgba(255, 255, 255, 0.07);
}

.hero-region {
  margin-top: clamp(-0.25rem, -0.3vw, 0rem);
}

.hero-image-wrap {
  padding: clamp(0.3rem, 0.8vw, 0.55rem);
  border-color: rgba(0, 229, 255, 0.95);
  border-radius: 0.35rem;
  background: #020812;
}

.homepage-hero-cta-region {
  margin-top: clamp(-0.95rem, -1vw, -0.45rem);
}

.homepage-hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: clamp(56px, 6.5vw, 76px);
  padding: 0.55rem clamp(1.1rem, 3.5vw, 2.3rem);
  color: #64fff1;
  text-decoration: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.65rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: 0.01em;
  background: rgba(0, 0, 0, 0.86);
  border: 3px solid rgba(255, 255, 255, 0.95);
  border-radius: 0.75rem;
  text-shadow: 0 0 10px rgba(100, 255, 241, 0.98), 0 3px 18px rgba(240, 178, 63, 0.52);
  box-shadow: 0 0 24px rgba(255, 255, 255, 0.22), inset 0 0 16px rgba(90, 176, 255, 0.08);
}

.homepage-hero-cta:hover,
.homepage-hero-cta:focus-visible {
  outline: 4px solid var(--blz-gold);
  outline-offset: 4px;
}

.homepage-feature-card {
  grid-template-columns: minmax(0, 1.65fr) minmax(190px, 0.55fr);
  border-color: rgba(90, 176, 255, 0.5);
}

.homepage-feature-eyebrow {
  margin: 0 0 0.35rem !important;
  color: var(--blz-gold) !important;
  font-size: clamp(0.9rem, 1.6vw, 1.12rem) !important;
  font-weight: 900;
  letter-spacing: 0.15em;
  line-height: 1.2 !important;
  text-transform: uppercase;
}

.homepage-feature-copy {
  display: grid;
  gap: clamp(0.7rem, 1.2vw, 1rem);
}

.homepage-feature-card h2 {
  color: #ffffff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4.5vw, 3.75rem);
  text-shadow: 0 1px 0 #ffffff, 0 3px 12px rgba(90, 176, 255, 0.25), 0 8px 20px rgba(0, 0, 0, 0.75);
}

.homepage-feature-card p:not(.homepage-feature-eyebrow) {
  max-width: 82ch;
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
}

.homepage-feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.homepage-feature-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0.45rem 0.95rem;
  border: 1px solid rgba(90, 176, 255, 0.58);
  border-radius: 999px;
  color: #ffffff;
  background: rgba(7, 17, 31, 0.82);
  font-weight: 800;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.48);
}

.homepage-feature-media {
  justify-self: end;
  width: 100%;
  max-width: 340px;
  border-color: rgba(0, 229, 255, 0.92);
  border-radius: 0.35rem;
}

.homepage-feature-media--children {
  max-width: 330px;
}

.homepage-feature-media--system {
  max-width: 260px;
  background: rgba(0, 0, 0, 0.62);
}

.homepage-feature-media--system img {
  width: min(100%, 245px);
  margin-inline: auto;
}

.homepage-feature-card--system {
  grid-template-columns: minmax(0, 1.78fr) minmax(170px, 0.42fr);
  border-color: rgba(240, 178, 63, 0.55);
}

.homepage-feature-card--try {
  grid-template-columns: minmax(0, 1.45fr) minmax(330px, 0.62fr);
  border-color: rgba(90, 176, 255, 0.58);
}

.homepage-try-media {
  display: grid;
  grid-template-columns: minmax(160px, 0.95fr) minmax(140px, 0.75fr);
  gap: clamp(0.75rem, 1.8vw, 1.35rem);
  align-items: end;
  justify-content: end;
}

.homepage-free-sampler-badge {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.65rem;
  align-items: center;
  min-height: 92px;
  padding: 0.75rem 0.9rem;
  color: #ff1200;
  text-decoration: none;
  background: #000000;
  border: 1px solid rgba(90, 176, 255, 0.55);
  border-radius: 0.35rem;
  box-shadow: 0 0 22px rgba(90, 176, 255, 0.18);
}

.homepage-free-sampler-badge img {
  width: clamp(52px, 7vw, 74px);
  height: clamp(52px, 7vw, 74px);
  object-fit: contain;
}

.homepage-free-sampler-badge span {
  font-size: clamp(1.55rem, 3.2vw, 2.2rem);
  font-weight: 1000;
  line-height: 0.92;
  text-shadow: 0 0 12px rgba(90, 176, 255, 0.35);
}

.homepage-top-seller-card {
  display: block;
  justify-self: end;
  width: min(100%, 200px);
  border: 2px solid rgba(0, 229, 255, 0.9);
  background: rgba(0, 0, 0, 0.35);
  box-shadow: 0 0 24px rgba(90, 176, 255, 0.22);
}

.homepage-top-seller-card img {
  display: block;
  width: 100%;
  height: auto;
}

.homepage-feature-card--support {
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.62fr);
  border-color: rgba(240, 178, 63, 0.72);
}

.homepage-support-media {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto;
  gap: clamp(0.75rem, 1.8vw, 1.2rem);
  align-items: end;
  justify-items: end;
}

.homepage-support-poster {
  display: block;
  width: min(100%, 338px);
  border: 2px solid rgba(0, 229, 255, 0.92);
  border-radius: 0.25rem;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.55);
  box-shadow: 0 0 26px rgba(90, 176, 255, 0.26);
}

.homepage-support-poster img {
  display: block;
  width: 100%;
  height: auto;
}

.homepage-support-download {
  display: grid;
  gap: 0.4rem;
  justify-items: center;
  align-self: end;
  min-width: 96px;
  color: #ffffff;
  text-align: center;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 900;
}

.homepage-support-download img {
  width: clamp(58px, 7vw, 82px);
  height: clamp(58px, 7vw, 82px);
  object-fit: contain;
}

.product-action {
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 0.7rem;
  min-height: 62px;
  padding: 0.58rem 0.78rem;
  font-size: clamp(1.05rem, 2.1vw, 1.72rem);
}

.product-action-symbol {
  width: 40px;
  height: 40px;
  background-size: 34px 34px;
}

.product-action--video .product-action-symbol,
.product-action--sampler .product-action-symbol {
  background-size: 34px 34px;
}

@media (max-width: 900px) {
  .homepage-top-shortcuts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
  }

  .homepage-feature-card,
  .homepage-feature-card--system,
  .homepage-feature-card--try,
  .homepage-feature-card--support {
    grid-template-columns: 1fr;
  }

  .homepage-feature-media,
  .homepage-feature-media--children,
  .homepage-feature-media--system,
  .homepage-try-media,
  .homepage-support-media {
    justify-self: center;
  }

  .homepage-try-media {
    width: min(100%, 520px);
  }

  .homepage-support-media {
    width: min(100%, 520px);
    justify-items: center;
  }
}

@media (max-width: 560px) {
  .homepage-top-shortcuts {
    grid-template-columns: 1fr;
  }

  .homepage-top-shortcut,
  .homepage-hero-cta {
    width: 100%;
  }

  .homepage-try-media,
  .homepage-support-media {
    grid-template-columns: 1fr;
  }

  .homepage-free-sampler-badge,
  .homepage-top-seller-card,
  .homepage-support-poster,
  .homepage-support-download {
    justify-self: center;
  }

  .homepage-feature-tags span {
    flex: 1 1 100%;
    justify-content: center;
  }

  .product-action {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .product-action-symbol {
    width: 36px;
    height: 36px;
    background-size: 30px 30px;
  }
}


/* Phase 10 correction: Product Videos section. */
.new-updates-section-card--videos {
  grid-column: 1 / -1;
}

.new-updates-public-note {
  max-width: 72rem;
  color: #eef7ff;
  font-size: clamp(0.98rem, 1.25vw, 1.08rem);
  font-weight: 700;
}

.new-updates-video-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.9rem, 1.8vw, 1.25rem);
  align-items: stretch;
}

.new-updates-video-card {
  display: grid;
  gap: 0.72rem;
  align-content: start;
  min-width: 0;
  padding: 0.78rem;
  color: #eef7ff;
  text-decoration: none;
  border: 1px solid rgba(90, 176, 255, 0.48);
  border-radius: 0.82rem;
  background: linear-gradient(180deg, rgba(7, 22, 40, 0.96), rgba(1, 7, 14, 0.98));
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.34);
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.new-updates-video-card:hover,
.new-updates-video-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(240, 178, 63, 0.86);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.42);
}

.new-updates-video-thumb {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 0.58rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
}

.new-updates-video-thumb::after {
  content: "▶";
  position: absolute;
  inset: auto auto 0.72rem 0.72rem;
  display: grid;
  place-items: center;
  width: 2.15rem;
  height: 2.15rem;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.32);
  font-size: 0.95rem;
  line-height: 1;
}

.new-updates-video-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.new-updates-video-content {
  display: grid;
  gap: 0.36rem;
}

.new-updates-video-kicker {
  display: block;
  color: var(--blz-gold);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  line-height: 1.2;
  text-transform: uppercase;
}

.new-updates-video-content strong {
  color: #ffffff;
  font-size: clamp(1rem, 1.45vw, 1.18rem);
  line-height: 1.16;
}

.new-updates-video-content span:not(.new-updates-video-kicker):not(.new-updates-video-cta) {
  color: var(--blz-muted);
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.25;
}

.new-updates-video-cta {
  display: block;
  color: var(--blz-gold);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  line-height: 1.25;
  text-transform: uppercase;
}

.new-updates-video-featured {
  display: grid;
  margin-top: 0.35rem;
  margin-bottom: clamp(1rem, 2vw, 1.45rem);
}

.new-updates-video-card--flagship {
  grid-template-columns: minmax(14rem, 0.58fr) minmax(16rem, 1fr);
  align-items: center;
  padding: clamp(0.95rem, 1.8vw, 1.35rem);
  border-color: rgba(240, 178, 63, 0.78);
  background: linear-gradient(135deg, rgba(9, 28, 51, 0.98), rgba(1, 7, 14, 0.99));
}

.new-updates-video-thumb--flagship {
  aspect-ratio: 1 / 1;
}

.new-updates-video-card--flagship .new-updates-video-content strong {
  font-size: clamp(1.45rem, 3vw, 2.15rem);
}

.new-updates-video-card--flagship .new-updates-video-content span:not(.new-updates-video-kicker):not(.new-updates-video-cta) {
  max-width: 42rem;
  font-size: clamp(0.98rem, 1.35vw, 1.15rem);
}

.new-updates-video-more {
  display: flex;
  justify-content: center;
  margin-top: clamp(1rem, 2vw, 1.45rem);
}

.new-updates-video-more-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-height: 3.35rem;
  padding: 0.78rem 1.35rem;
  color: #ffffff;
  text-decoration: none;
  font-size: clamp(0.98rem, 1.4vw, 1.12rem);
  font-weight: 900;
  letter-spacing: 0.035em;
  text-transform: uppercase;
  border: 1px solid rgba(240, 178, 63, 0.86);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(16, 40, 68, 0.96), rgba(1, 7, 14, 0.98));
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.34), 0 0 22px rgba(240, 178, 63, 0.18);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.new-updates-video-more-button:hover,
.new-updates-video-more-button:focus-visible {
  transform: translateY(-2px);
  border-color: #ffdf7e;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.42), 0 0 28px rgba(240, 178, 63, 0.26);
}

.new-updates-video-more-button img {
  display: block;
  width: 2.05rem;
  height: 2.05rem;
  object-fit: contain;
}

@media (max-width: 1100px) {
  .new-updates-video-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .new-updates-video-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .new-updates-video-grid {
    grid-template-columns: 1fr;
  }
}


@media (max-width: 760px) {
  .new-updates-video-card--flagship {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .new-updates-video-more-button {
    width: 100%;
    text-align: center;
  }
}

/* Phase 10 New Updates public placeholder card */
.new-updates-coming-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 220px;
  padding: 1.5rem;
  border: 1px dashed rgba(255, 190, 50, 0.65);
  border-radius: 18px;
  background: rgba(4, 13, 24, 0.78);
  color: #fff;
}

.new-updates-coming-card strong {
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.1;
}

.new-updates-coming-card span:last-child {
  margin-top: .65rem;
  color: #ffc747;
  font-weight: 900;
  letter-spacing: .09em;
  text-transform: uppercase;
}

/* Phase 10 v10 correction pass: align free-resource CTAs and restrict homepage visual links to download icons only. */
.free-product-card {
  align-items: stretch;
}

.free-product-content {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 100%;
}

.free-product-content p {
  flex: 1 1 auto;
}

.free-product-download {
  margin-top: auto;
}

.homepage-try-media {
  grid-template-columns: minmax(210px, 1fr) minmax(86px, auto);
  align-items: center;
}

.homepage-top-seller-card {
  width: min(100%, 250px);
}

.homepage-free-sampler-badge {
  justify-self: end;
  grid-template-columns: 1fr;
  min-width: 90px;
  min-height: 116px;
  padding: 0.55rem 0.45rem;
  text-align: center;
}

.homepage-free-sampler-badge img {
  justify-self: center;
  width: clamp(52px, 5.5vw, 68px);
  height: clamp(52px, 5.5vw, 68px);
}

.homepage-free-sampler-badge span {
  font-size: clamp(0.72rem, 1.2vw, 0.92rem);
  line-height: 1.05;
}

.homepage-support-media {
  grid-template-columns: minmax(190px, 1fr) minmax(88px, auto);
  align-items: center;
}

.homepage-support-download {
  align-self: center;
  justify-self: end;
  min-width: 96px;
}

.homepage-support-poster,
.homepage-top-seller-card {
  cursor: default;
}

@media (max-width: 560px) {
  .homepage-try-media,
  .homepage-support-media {
    grid-template-columns: 1fr;
  }

  .homepage-free-sampler-badge,
  .homepage-support-download {
    justify-self: center;
  }
}

/* Phase 10 v11 correction: Try/Support image-link cleanup, matched download controls, and larger Top 10 visual. */
.homepage-feature-card--try,
.homepage-feature-card--support {
  grid-template-columns: minmax(0, 1.5fr) minmax(300px, 0.62fr);
}

.homepage-try-media,
.homepage-support-media {
  grid-template-columns: minmax(190px, 1fr) 104px;
  align-items: center;
  justify-items: end;
}

.homepage-top-seller-card {
  justify-self: end;
  width: min(100%, 338px);
  max-width: 338px;
}

.homepage-top-seller-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.homepage-free-sampler-badge,
.homepage-support-download {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.38rem;
  align-items: center;
  justify-items: center;
  align-self: center;
  justify-self: end;
  width: 104px;
  min-width: 104px;
  min-height: 122px;
  padding: 0.58rem 0.48rem;
  color: #ffffff;
  text-align: center;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 900;
  line-height: 1.08;
  background: #000000;
  border: 2px solid rgba(255, 18, 0, 0.92);
  border-radius: 0.25rem;
  box-shadow: 0 0 18px rgba(255, 18, 0, 0.18), 0 0 20px rgba(90, 176, 255, 0.12);
}

.homepage-free-sampler-badge img,
.homepage-support-download img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.homepage-free-sampler-badge span,
.homepage-support-download span {
  display: block;
  color: #ffffff;
  font-size: 0.76rem;
  font-weight: 1000;
  line-height: 1.05;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.24);
}

.homepage-top-seller-card,
.homepage-support-poster {
  pointer-events: none;
}

@media (max-width: 900px) {
  .homepage-try-media,
  .homepage-support-media {
    width: min(100%, 520px);
    grid-template-columns: minmax(170px, 1fr) 104px;
    justify-self: center;
  }
}

@media (max-width: 560px) {
  .homepage-try-media,
  .homepage-support-media {
    grid-template-columns: 1fr;
    justify-items: center;
  }
  .homepage-top-seller-card,
  .homepage-support-poster,
  .homepage-free-sampler-badge,
  .homepage-support-download {
    justify-self: center;
  }
}


/* Phase 11 — Terms / Use license document hub. */
.license-document-hub {
  gap: clamp(1rem, 2vw, 1.4rem);
}

.license-document-header {
  display: grid;
  gap: 0.7rem;
}

.license-page-intro {
  margin: 0;
  max-width: 82ch;
  color: var(--blz-muted);
  font-size: clamp(0.98rem, 1.25vw, 1.08rem);
  line-height: 1.65;
}

.license-document-library {
  display: grid;
  gap: clamp(1rem, 2vw, 1.35rem);
  padding: clamp(1rem, 2.4vw, 1.6rem);
  border: 1px solid rgba(240, 178, 63, 0.54);
  border-radius: 1rem;
  background:
    radial-gradient(circle at 8% 12%, rgba(240, 178, 63, 0.12), transparent 38%),
    linear-gradient(180deg, rgba(14, 27, 45, 0.98), rgba(3, 10, 18, 0.98));
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.32);
}

.license-pdf-grid {
  display: grid;
  gap: 0.9rem;
}

.license-pdf-card {
  position: relative;
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(0.8rem, 2vw, 1.15rem);
  padding: clamp(0.9rem, 2vw, 1.25rem);
  border: 1px solid rgba(90, 176, 255, 0.44);
  border-radius: 0.9rem;
  background: linear-gradient(180deg, rgba(19, 39, 64, 0.98), rgba(7, 17, 31, 0.98));
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
}

.license-pdf-card-main {
  min-width: 0;
  display: grid;
  grid-template-columns: clamp(58px, 8vw, 86px) minmax(0, 1fr);
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.2rem);
}

.license-pdf-icon {
  inline-size: clamp(58px, 8vw, 86px);
  block-size: auto;
  display: block;
  object-fit: contain;
}

.license-pdf-copy {
  min-width: 0;
  display: grid;
  gap: 0.38rem;
}

.license-pdf-label {
  color: var(--blz-gold);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.license-pdf-copy h3 {
  margin: 0;
  color: #eef7ff;
  font-size: clamp(1.12rem, 2vw, 1.46rem);
  line-height: 1.18;
}

.license-pdf-copy p {
  margin: 0;
  color: var(--blz-muted);
  font-size: clamp(0.94rem, 1.2vw, 1.04rem);
  line-height: 1.58;
}

.license-pdf-download {
  min-inline-size: clamp(102px, 13vw, 140px);
  display: grid;
  justify-items: center;
  gap: 0.35rem;
  padding: 0.65rem 0.7rem;
  border: 1px solid rgba(255, 217, 93, 0.86);
  border-radius: 0.75rem;
  color: #eef7ff;
  background: linear-gradient(180deg, rgba(16, 36, 60, 0.98), rgba(6, 17, 30, 0.98));
  text-align: center;
  text-decoration: none;
  font-size: clamp(0.78rem, 1vw, 0.9rem);
  font-weight: 900;
  line-height: 1.2;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.license-pdf-download img {
  inline-size: clamp(44px, 5.2vw, 62px);
  block-size: auto;
  display: block;
  object-fit: contain;
}

.license-pdf-download:hover,
.license-pdf-download:focus-visible {
  transform: translateY(-2px);
  border-color: var(--blz-gold);
  background: linear-gradient(180deg, rgba(25, 53, 86, 0.98), rgba(9, 24, 42, 0.98));
  outline: 3px solid #4d9cff;
  outline-offset: 3px;
}

@media (max-width: 760px) {
  .license-pdf-card {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .license-pdf-download {
    justify-self: start;
    grid-template-columns: auto 1fr;
    align-items: center;
    justify-items: start;
    min-inline-size: 0;
  }
}

@media (max-width: 520px) {
  .license-pdf-card-main {
    grid-template-columns: 50px minmax(0, 1fr);
  }

  .license-pdf-icon {
    inline-size: 50px;
  }
}

/* CONTACT DOCUMENT HUB */
.contact-document-hub .license-page-intro {
  max-inline-size: 78ch;
}

.contact-email-card-main {
  grid-template-columns: clamp(112px, 16vw, 180px) minmax(0, 1fr);
}

.contact-email-icon {
  inline-size: clamp(112px, 16vw, 180px);
  block-size: auto;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.34));
}

.contact-email-copy h3 a {
  color: #ffffff;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.contact-email-copy h3 a:hover,
.contact-email-copy h3 a:focus-visible {
  color: var(--blz-gold);
  text-decoration: underline;
  outline: none;
}

.contact-email-action {
  min-inline-size: clamp(92px, 12vw, 132px);
}

@media (max-width: 760px) {
  .contact-email-card-main {
    grid-template-columns: 96px minmax(0, 1fr);
  }

  .contact-email-icon {
    inline-size: 96px;
  }
}

@media (max-width: 520px) {
  .contact-email-card-main {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .contact-email-icon {
    inline-size: 138px;
  }
}

/* BLZ v30 DEV containment layer — controlled containment repair layer.
   Audit target: back-to-school-resources page and sitewide responsive containment.
   Source role: v25 structural baseline + v29 content extraction only.
   Source rule: appended to selected v25 baseline CSS. v29 CSS was not wholesale imported.
   Purpose: temporary preview candidate to prevent overscale, horizontal overflow, and mobile collapse while preserving baseline layout. */
html,
body {
  max-width: 100%;
  overflow-x: clip;
}

img,
svg,
video {
  max-width: 100%;
  height: auto;
}

.site-header,
.site-footer,
.page-shell,
.home-section,
.image-section,
.category-section,
.homepage-feature-card,
.blz-bottom-menu {
  max-width: 100%;
}

.header-inner {
  min-height: clamp(68px, 7vw, 88px);
}

.brand-logo {
  width: clamp(40px, 4.2vw, 48px);
  height: clamp(40px, 4.2vw, 48px);
}

.primary-nav,
.footer-nav,
.homepage-feature-tags,
.blz-bottom-navigation,
.blz-bottom-navigation-actions {
  min-width: 0;
}

.primary-nav a,
.footer-nav a,
.homepage-feature-action,
.product-action,
.blz-more-products-title,
.blz-more-products-line {
  overflow-wrap: normal;
  word-break: normal;
  hyphens: none;
}

.hero-image-wrap {
  width: min(100%, 1120px);
  margin-inline: auto;
}

.hero-image-wrap img {
  display: block;
  width: min(100%, 1120px);
  height: auto;
  margin-inline: auto;
  object-fit: contain;
}

.category-section {
  width: min(100%, 930px);
  margin-inline: auto;
}

.category-checkerboard {
  width: min(100%, 900px);
  margin-inline: auto;
}

.category-card img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.homepage-seasonal-products-region {
  display: flex;
  justify-content: flex-end;
  margin-top: clamp(-0.15rem, -0.25vw, 0rem);
  margin-bottom: clamp(0rem, 0.4vw, 0.25rem);
  padding-right: clamp(0rem, 4vw, 4.5rem);
}

.homepage-seasonal-products-cta {
  display: inline-flex;
  align-items: center;
  gap: clamp(0.45rem, 1vw, 0.75rem);
  width: fit-content;
  max-width: min(100%, 38rem);
  color: #e80808;
  text-decoration: none;
  font-family: "Arial Black", Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(1rem, 1.9vw, 1.58rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.015em;
  text-shadow: 0 0 7px rgba(232, 8, 8, 0.92), 0 0 15px rgba(255, 255, 255, 0.70), 0 3px 12px rgba(0, 0, 0, 0.82);
}

.homepage-seasonal-products-cta:hover,
.homepage-seasonal-products-cta:focus-visible {
  color: #ff1c1c;
  outline: 3px solid var(--blz-gold);
  outline-offset: 4px;
}

.homepage-seasonal-products-icon {
  width: clamp(30px, 3.4vw, 46px);
  height: clamp(30px, 3.4vw, 46px);
  object-fit: contain;
  flex: 0 0 auto;
  filter: drop-shadow(0 0 7px rgba(240, 178, 63, 0.70)) drop-shadow(0 4px 9px rgba(0, 0, 0, 0.72));
}

.homepage-seasonal-products-text {
  display: inline-block;
  white-space: normal;
}

.back-to-school-shell {
  display: grid;
  gap: clamp(1rem, 2vw, 1.65rem);
}

.back-to-school-hub {
  display: grid;
  gap: clamp(1.15rem, 2.4vw, 2rem);
  min-width: 0;
}

.back-to-school-page-header h1 {
  margin: 0;
  color: var(--blz-blue);
  font-size: clamp(1.85rem, 4.4vw, 3.35rem);
  line-height: 1.06;
  overflow-wrap: normal;
  word-break: normal;
}

.back-to-school-sampler-feature {
  margin: 0 auto;
  width: min(100%, 490px);
  display: grid;
  place-items: center;
}

.back-to-school-sampler-feature img {
  display: block;
  width: 100%;
  max-height: min(66vh, 680px);
  object-fit: contain;
  border: 2px solid rgba(0, 229, 255, 0.82);
  border-radius: 0.55rem;
  background: #050c16;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.45), 0 0 26px rgba(0, 229, 255, 0.16);
}

.back-to-school-copy-card,
.back-to-school-recommendation {
  min-width: 0;
  border: 1px solid var(--blz-border);
  border-radius: 1rem;
  background: rgba(6, 15, 28, 0.9);
  box-shadow: inset 0 0 20px rgba(90, 176, 255, 0.05), 0 12px 30px rgba(0, 0, 0, 0.25);
}

.back-to-school-copy-card {
  padding: clamp(1.1rem, 2.6vw, 2rem);
  color: var(--blz-muted);
  font-size: clamp(1rem, 1.45vw, 1.12rem);
  line-height: 1.68;
}

.back-to-school-copy-card p { margin: 0; }
.back-to-school-copy-card p + p { margin-top: 1rem; }

.back-to-school-recommendation {
  display: grid;
  grid-template-columns: minmax(150px, 260px) minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 2rem);
  align-items: center;
  padding: clamp(1rem, 2.8vw, 1.8rem);
}

.back-to-school-recommendation-media img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid rgba(240, 165, 0, 0.85);
  border-radius: 0.45rem;
  background: #050c16;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.42);
}

.back-to-school-recommendation-copy h2 {
  margin: 0 0 0.75rem;
  color: #ffffff;
  font-size: clamp(1.45rem, 3vw, 2.35rem);
  line-height: 1.1;
}

.back-to-school-recommendation-copy p:not(.homepage-feature-eyebrow) {
  color: var(--blz-muted);
  font-size: clamp(1rem, 1.35vw, 1.1rem);
  line-height: 1.58;
}

@media (max-width: 900px) {
  .category-section,
  .category-checkerboard {
    width: min(100%, 720px);
  }
}

@media (max-width: 760px) {
  .back-to-school-recommendation {
    grid-template-columns: 1fr;
  }

  .back-to-school-recommendation-media {
    max-width: 280px;
    justify-self: center;
  }
}

@media (max-width: 560px) {
  html,
  body {
    overflow-x: hidden;
  }

  .homepage-seasonal-products-region {
    justify-content: center;
    padding-right: 0;
  }

  .homepage-seasonal-products-cta {
    justify-content: center;
    max-width: 100%;
    text-align: center;
    flex-wrap: wrap;
  }

  .category-section,
  .category-checkerboard {
    width: 100%;
  }

  .back-to-school-sampler-feature {
    width: min(100%, 360px);
  }

  .blz-bottom-menu,
  .blz-more-products-cta,
  .blz-related-resource,
  .blz-bottom-navigation {
    min-width: 0;
    max-width: 100%;
  }
}


/* back-to-school-resources — explicit audit selectors for the v30 dev Back to School imported page. */
body.back-to-school-resources-page .back-to-school-shell,
body.back-to-school-resources-page .back-to-school-hub,
body.back-to-school-resources-page .back-to-school-sampler-feature,
body.back-to-school-resources-page .back-to-school-copy-card,
body.back-to-school-resources-page .blz-bottom-menu {
  max-width: 100%;
  overflow-wrap: anywhere;
}
body.back-to-school-resources-page img {
  max-width: 100%;
  height: auto;
}


/* BLZ web_repair-V2 canonical black unification layer.
   Defect fixed: V1-001 background unification failure / four visible black shades.
   Canonical black source: assets/icons/actions/blz-seasonal-lens.png magnifying-lens background.
   Canonical black value: #000000.
   Scope: dark page, wrapper, header, panel, card, CTA-shell, footer, and Back to School section backgrounds only.
   Preservation rule: links, page filenames, asset paths, JavaScript, text content, gold/yellow trim, red text, white text, blue/cyan accents, and product images are not changed by this CSS repair layer. */
:root {
  --blz-canonical-black: #000000;
  --blz-bg: #000000;
  --blz-panel: #000000;
  --blz-border: #000000;
}

html,
.site-header,
.primary-nav a:hover, .primary-nav a:focus-visible, .primary-nav a[aria-current="page"],
.search-placeholder input,
.shell-placeholder,
.site-footer,
.primary-nav a,
.section-placeholder,
.checkerboard-placeholder div,
.image-section, .category-section,
.category-card,
.homepage-quick-link,
.category-hero, .category-content-placeholder, .related-links,
.category-hero-image img,
.content-card-placeholder,
.nav-toggle,
.nav-toggle:hover, .nav-toggle:focus-visible,
.product-resource-content,
.product-action,
.product-action[href]:hover, .product-action[href]:focus-visible,
.flagship-description,
.blz-icon-button,
.blz-icon-button:hover, .blz-icon-button:focus-visible,
.blz-icon-button--disabled:hover,
.amazon-book-grid,
.amazon-book-action,
.amazon-book-action[href]:hover, .amazon-book-action[href]:focus-visible,
.amazon-book-detail-layout,
.amazon-detail-action,
.amazon-detail-action:hover, .amazon-detail-action:focus-visible,
.resources-hub-section,
.resources-hub-visual-card,
.resources-hub-section--links,
.resources-hub-link,
.resources-hub-link:hover, .resources-hub-link:focus-visible {
  background: var(--blz-canonical-black) !important;
  background-color: var(--blz-canonical-black) !important;
  background-image: none !important;
}
.support-section,
.support-topic-card,
.support-status,
.support-placeholder-list span,
.support-section--contact,
.support-section--free,
.support-free-card,
.support-download-action,
.free-resources-intro,
.free-product-card,
.free-product-cover-placeholder,
.free-product-download,
.contact-card,
.contact-support-action,
.contact-note,
.about-panel,
.about-audiences,
.about-audience-card,
.about-closing,
.about-action-grid a,
.video-gallery-card,
.video-gallery-cover-frame,
.video-gallery-action,
.video-gallery-detail-link,
.legal-placeholder,
.science-hub-section,
.science-pathway-card--planned,
.parent-hub-section,
.support-opening, .support-download-library, .support-section,
.support-pdf-item,
.support-pdf-item:hover, .support-pdf-item:focus-visible,
.support-guidance-card,
.support-faq-list details,
.support-contact-action--secondary,
.videos-current {
  background: var(--blz-canonical-black) !important;
  background-color: var(--blz-canonical-black) !important;
  background-image: none !important;
}
.videos-pathways a,
.legal-section,
.legal-control-note,
.blz-bottom-icon-button,
a.blz-bottom-icon-button:hover, a.blz-bottom-icon-button:focus-visible,
.search-results-form, .search-suggestions, .search-store-cta,
.search-results-form input,
.search-result-card,
.search-result-image,
.search-category-links a,
.prototype-cover, .amazon-book-cover-frame, .amazon-detail-cover-frame, .free-product-cover-frame, .video-gallery-cover-link, .video-gallery-cover-frame, .search-result-image,
.homepage-feature-media,
.homepage-feature-media--poster,
.homepage-feature-action--secondary,
.new-updates-intro,
.new-updates-pin-card,
.new-updates-product-card,
.homepage-top-shortcuts,
.hero-image-wrap,
.homepage-hero-cta,
.homepage-feature-tags span,
.homepage-feature-media--system,
.homepage-free-sampler-badge,
.homepage-top-seller-card,
.homepage-support-poster,
.new-updates-video-card,
.new-updates-video-card--flagship,
.new-updates-video-more-button,
.new-updates-coming-card,
.homepage-free-sampler-badge, .homepage-support-download,
.license-pdf-card,
.license-pdf-download,
.license-pdf-download:hover, .license-pdf-download:focus-visible,
.back-to-school-sampler-feature img,
.back-to-school-copy-card, .back-to-school-recommendation {
  background: var(--blz-canonical-black) !important;
  background-color: var(--blz-canonical-black) !important;
  background-image: none !important;
}
.back-to-school-recommendation-media img,
body,
.page-shell,
.back-to-school-resources-page,
.back-to-school-shell,
.back-to-school-hub,
.back-to-school-page-header,
.homepage-quick-links-panel,
.blz-bottom-menu,
.blz-related-resource,
.blz-more-products-cta,
.category-section,
.image-section,
.category-hero,
.related-links,
.support-opening,
.support-download-library,
.search-results-form,
.search-suggestions,
.search-store-cta,
.homepage-feature-card,
.new-updates-section-card,
.license-document-library,
.back-to-school-copy-card,
.back-to-school-recommendation {
  background: var(--blz-canonical-black) !important;
  background-color: var(--blz-canonical-black) !important;
  background-image: none !important;
}

/* BLZ web_repair-V2 dark-seam cleanup: keep decorative trim visible while removing alternate black/navy seams. */
.site-header,
.site-footer,
.homepage-quick-links-panel,
.back-to-school-page-header,
.back-to-school-copy-card,
.back-to-school-recommendation,
.blz-related-resource,
.blz-more-products-cta,
.blz-bottom-menu,
.category-card,
.resources-hub-section,
.support-section,
.legal-section,
.new-updates-section-card {
  border-color: var(--blz-canonical-black);
}

.homepage-quick-link,
.blz-bottom-icon-button,
.product-action,
.amazon-book-action,
.amazon-detail-action,
.support-download-action,
.free-product-download,
.video-gallery-action,
.license-pdf-download {
  background: var(--blz-canonical-black) !important;
  background-color: var(--blz-canonical-black) !important;
  background-image: none !important;
}

/* Keep Back to School title icon visually embedded in the same black field instead of a separate square shade. */
.back-to-school-page-header img,
.back-to-school-page-header .blz-related-resource-icon,
.back-to-school-page-header .blz-more-products-icon {
  background: var(--blz-canonical-black) !important;
  background-color: var(--blz-canonical-black) !important;
}

/* BLZ web_repair-V3 alignment and mobile containment repair layer.
   Defects fixed from Hector temporary-preview screenshots:
   V3-001 seasonal Back to School CTA floated/misaligned to the right.
   V3-002 shortcut panel and hero content not aligned to the same centered page system.
   V3-003 mobile/zoom view exposed excessive black empty bands and horizontal drift.
   Scope: CSS-only alignment/containment repair. Links, filenames, page text, images, JS, footer structure, and product paths are not changed. */
html,
body {
  inline-size: 100%;
  max-inline-size: 100%;
  overflow-x: hidden !important;
}

body {
  min-inline-size: 0 !important;
}

.site-header,
.site-footer,
main,
.page-shell,
.homepage-shell,
.home-section {
  inline-size: 100%;
  max-inline-size: 100%;
}

.header-inner,
.footer-inner,
.page-shell {
  inline-size: min(100% - clamp(1rem, 3vw, 2rem), 1120px) !important;
  max-inline-size: 1120px !important;
  margin-inline: auto !important;
}

.homepage-shell {
  justify-items: center;
  align-items: start;
  gap: clamp(0.9rem, 1.8vw, 1.35rem);
}

.homepage-shell > .home-section,
.page-toolbar,
.category-toolbar,
.breadcrumb-placeholder {
  inline-size: 100%;
  max-inline-size: 1120px;
  margin-inline: auto;
}

.homepage-seasonal-products-region {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  inline-size: 100% !important;
  max-inline-size: 1120px !important;
  margin: 0 auto clamp(0.55rem, 1.2vw, 0.95rem) !important;
  padding: 0 !important;
  text-align: center;
}

.homepage-seasonal-products-cta {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-wrap: nowrap !important;
  gap: clamp(0.45rem, 1vw, 0.75rem) !important;
  inline-size: auto !important;
  max-inline-size: min(100%, 44rem) !important;
  margin-inline: auto !important;
  padding: 0.18rem clamp(0.25rem, 1vw, 0.7rem) !important;
  text-align: center !important;
  white-space: normal !important;
}

.homepage-seasonal-products-icon {
  flex: 0 0 auto !important;
  inline-size: clamp(30px, 3.2vw, 44px) !important;
  block-size: clamp(30px, 3.2vw, 44px) !important;
}

.homepage-seasonal-products-text {
  display: inline-block !important;
  max-inline-size: 100% !important;
  white-space: normal !important;
  overflow-wrap: normal !important;
  word-break: normal !important;
  text-align: center !important;
}

.homepage-top-shortcuts-region {
  inline-size: 100% !important;
  max-inline-size: 980px !important;
  margin: 0 auto clamp(0.8rem, 1.6vw, 1.25rem) !important;
  padding: 0 !important;
}

.homepage-top-shortcuts {
  inline-size: 100% !important;
  max-inline-size: 980px !important;
  margin-inline: auto !important;
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: clamp(0.7rem, 1.8vw, 1.35rem) !important;
  padding: clamp(0.58rem, 1.2vw, 0.92rem) !important;
  overflow: hidden !important;
}

.homepage-top-shortcut {
  inline-size: 100% !important;
  min-inline-size: 0 !important;
  max-inline-size: 100% !important;
  min-height: clamp(54px, 5.8vw, 76px) !important;
  padding-inline: clamp(0.35rem, 1vw, 0.8rem) !important;
  font-size: clamp(1.35rem, 2.5vw, 2.25rem) !important;
  line-height: 1.05 !important;
  white-space: nowrap !important;
}

.hero-region {
  inline-size: 100% !important;
  max-inline-size: 980px !important;
  margin: 0 auto !important;
}

.hero-image-wrap {
  inline-size: 100% !important;
  max-inline-size: 980px !important;
  margin-inline: auto !important;
  padding: clamp(0.25rem, 0.7vw, 0.5rem) !important;
}

.hero-image-wrap img {
  display: block !important;
  inline-size: 100% !important;
  max-inline-size: 100% !important;
  height: auto !important;
  margin-inline: auto !important;
  object-fit: contain !important;
}

.image-section,
.category-section,
.homepage-feature-card,
.back-to-school-copy-card,
.back-to-school-recommendation,
.blz-bottom-menu,
.blz-related-resource,
.blz-more-products-cta,
.blz-bottom-navigation {
  min-inline-size: 0 !important;
  max-inline-size: 100% !important;
}

.back-to-school-page-header {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  text-align: center !important;
  inline-size: 100% !important;
  margin-inline: auto !important;
}

.back-to-school-page-header h1 {
  text-align: center !important;
  max-inline-size: 100% !important;
}

@media (max-width: 1100px) {
  .header-inner {
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: center !important;
  }

  .primary-nav {
    inline-size: 100% !important;
    max-inline-size: 100% !important;
  }

  .search-placeholder {
    justify-self: start !important;
    inline-size: min(100%, 420px) !important;
  }

  .homepage-top-shortcuts {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    max-inline-size: 760px !important;
  }
}

@media (max-width: 760px) {
  .header-inner,
  .footer-inner,
  .page-shell {
    inline-size: min(100% - 1rem, 100%) !important;
    max-inline-size: 100% !important;
  }

  .page-shell {
    padding-block: clamp(0.9rem, 4vw, 1.4rem) 2rem !important;
  }

  .page-toolbar,
  .category-toolbar {
    margin-block-end: 0.55rem !important;
  }

  .homepage-seasonal-products-region {
    margin-block: 0 0.65rem !important;
  }

  .homepage-seasonal-products-cta {
    max-inline-size: 100% !important;
    flex-wrap: wrap !important;
    line-height: 1.08 !important;
  }

  .homepage-seasonal-products-text {
    font-size: clamp(1.05rem, 5.5vw, 1.5rem) !important;
    line-height: 1.08 !important;
  }

  .homepage-top-shortcuts-region {
    max-inline-size: 100% !important;
  }

  .homepage-top-shortcuts {
    grid-template-columns: 1fr !important;
    max-inline-size: 100% !important;
    gap: 0.65rem !important;
    padding: 0.65rem !important;
  }

  .homepage-top-shortcut {
    min-height: 54px !important;
    font-size: clamp(1.35rem, 8vw, 2rem) !important;
  }

  .hero-region,
  .hero-image-wrap {
    max-inline-size: 100% !important;
  }

  .image-section,
  .category-section {
    padding: 0.45rem !important;
    border-radius: 0.65rem !important;
  }

  .category-checkerboard {
    grid-template-columns: 1fr !important;
    inline-size: 100% !important;
    max-inline-size: 100% !important;
  }

  .back-to-school-shell,
  .back-to-school-hub {
    inline-size: 100% !important;
    max-inline-size: 100% !important;
    gap: 0.9rem !important;
  }

  .back-to-school-sampler-feature {
    inline-size: min(100%, 360px) !important;
    max-inline-size: 100% !important;
  }

  .back-to-school-copy-card {
    padding: clamp(0.9rem, 4.5vw, 1.2rem) !important;
  }

  .blz-bottom-menu {
    padding-inline: 0 !important;
  }
}

@media (max-width: 430px) {
  .brand-logo {
    inline-size: 42px !important;
    block-size: 42px !important;
  }

  .brand-subtitle {
    font-size: 0.72rem !important;
  }

  .home-control {
    min-height: 38px !important;
    padding: 0.52rem 0.78rem !important;
  }

  .homepage-seasonal-products-icon {
    inline-size: 30px !important;
    block-size: 30px !important;
  }

  .homepage-seasonal-products-text {
    font-size: clamp(1rem, 6.2vw, 1.32rem) !important;
  }

  .back-to-school-page-header h1 {
    font-size: clamp(1.55rem, 8vw, 2.15rem) !important;
  }
}



/* BLZ web_repair-V4 targeted fix: homepage toolbar alignment + one-page pagination link removal support. */
.homepage-primary-toolbar {
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) !important;
  align-items: center !important;
  gap: clamp(0.85rem, 2.2vw, 2rem) !important;
  inline-size: 100% !important;
  max-inline-size: 1120px !important;
  margin: 0 auto clamp(0.8rem, 1.6vw, 1.25rem) !important;
  padding: 0 0 0.18rem !important;
  border-bottom: 4px solid var(--blz-gold) !important;
  background: var(--blz-canonical-black) !important;
}

.homepage-primary-toolbar .home-control {
  justify-self: start !important;
  margin: 0 !important;
  white-space: nowrap !important;
}

.homepage-primary-toolbar .homepage-seasonal-products-cta,
.homepage-seasonal-products-cta--toolbar {
  justify-self: end !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  flex-wrap: nowrap !important;
  gap: clamp(0.45rem, 1vw, 0.72rem) !important;
  inline-size: auto !important;
  max-inline-size: min(100%, 44rem) !important;
  margin: 0 !important;
  padding: 0.12rem 0 !important;
  text-align: right !important;
  background: var(--blz-canonical-black) !important;
}

.homepage-primary-toolbar .homepage-seasonal-products-icon {
  flex: 0 0 auto !important;
  inline-size: clamp(30px, 3.2vw, 44px) !important;
  block-size: clamp(30px, 3.2vw, 44px) !important;
}

.homepage-primary-toolbar .homepage-seasonal-products-text {
  display: inline-block !important;
  max-inline-size: 100% !important;
  text-align: right !important;
  white-space: normal !important;
  overflow-wrap: normal !important;
  word-break: normal !important;
}

.blz-bottom-icon-button--disabled[disabled] {
  cursor: default !important;
  opacity: 0.55 !important;
  pointer-events: none !important;
}

@media (max-width: 760px) {
  .homepage-primary-toolbar {
    grid-template-columns: 1fr !important;
    justify-items: center !important;
    gap: 0.58rem !important;
    padding-bottom: 0.42rem !important;
  }

  .homepage-primary-toolbar .home-control,
  .homepage-primary-toolbar .homepage-seasonal-products-cta {
    justify-self: center !important;
  }

  .homepage-primary-toolbar .homepage-seasonal-products-cta {
    justify-content: center !important;
    flex-wrap: wrap !important;
    max-inline-size: 100% !important;
    text-align: center !important;
  }

  .homepage-primary-toolbar .homepage-seasonal-products-text {
    text-align: center !important;
    font-size: clamp(1rem, 6.2vw, 1.32rem) !important;
  }
}


/* BLZ web_repair-V5 targeted fix: deactivate 1-of-1 arrow links and thin homepage divider. */
.homepage-primary-toolbar {
  border-bottom: 2px solid var(--blz-gold) !important;
  padding-bottom: 0.08rem !important;
}

@media (max-width: 760px) {
  .homepage-primary-toolbar {
    border-bottom: 2px solid var(--blz-gold) !important;
    padding-bottom: 0.28rem !important;
  }
}

/* BLZ web_repair-V6 targeted fix: remove homepage yellow divider while preserving toolbar alignment. */
.homepage-primary-toolbar {
  border-bottom: 0 !important;
  box-shadow: none !important;
  padding-bottom: 0 !important;
}

.homepage-primary-toolbar::before,
.homepage-primary-toolbar::after {
  display: none !important;
  content: none !important;
  border: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
}

@media (max-width: 760px) {
  .homepage-primary-toolbar {
    border-bottom: 0 !important;
    box-shadow: none !important;
    padding-bottom: 0.12rem !important;
  }
}

/* BLZ web_repair-V8 MOBILE-CLONE-FIT verified layer.
   Source: web_repair-V6, not V7.
   Purpose: phone rendering must be a professional scaled/reflowed version of the desktop hierarchy.
   Defects targeted: image dominance, image/text overlap, horizontal drift, one-letter text wrapping, and giant one-column category tiles.
   Method: cap images inside their own boxes, preserve section order, keep text visually primary, and keep phone category visuals in a compact checkerboard instead of full-width poster blocks. */

html,
body {
  inline-size: 100% !important;
  max-inline-size: 100% !important;
  overflow-x: hidden !important;
}

body {
  min-inline-size: 0 !important;
}

main,
.site-header,
.site-footer,
.header-inner,
.footer-inner,
.page-shell,
.homepage-shell,
.home-section,
.category-page-template,
.back-to-school-shell,
.back-to-school-hub {
  min-inline-size: 0 !important;
  max-inline-size: 100% !important;
}

img,
picture,
svg,
video,
canvas {
  max-inline-size: 100% !important;
  block-size: auto !important;
}

/* Key BLZ text must not collapse into one-letter columns. */
.primary-nav a,
.home-control,
.homepage-seasonal-products-text,
.homepage-top-shortcut,
.homepage-feature-card h2,
.homepage-feature-card p,
.homepage-feature-tags span,
.homepage-feature-action,
.category-section h2,
.back-to-school-page-header h1,
.back-to-school-copy-card p,
.back-to-school-recommendation-copy,
.blz-related-resource-copy,
.blz-more-products-copy,
.blz-more-products-title,
.blz-more-products-line,
.blz-page-count,
.footer-nav a {
  overflow-wrap: normal !important;
  word-break: normal !important;
  hyphens: none !important;
}

/* Text layer stays above visual layer; visual containers cannot float over copy. */
.homepage-feature-card,
.homepage-quick-links-panel,
.category-section,
.back-to-school-copy-card,
.back-to-school-recommendation,
.blz-related-resource,
.blz-more-products-cta {
  position: relative !important;
  isolation: isolate !important;
  overflow: clip !important;
}

.homepage-feature-copy,
.homepage-feature-card h2,
.homepage-feature-card p,
.homepage-feature-tags,
.homepage-feature-actions,
.back-to-school-page-header,
.back-to-school-copy-card,
.back-to-school-recommendation-copy,
.blz-related-resource-copy,
.blz-more-products-copy,
.category-section h2 {
  position: relative !important;
  z-index: 2 !important;
}

.hero-image-wrap,
.homepage-feature-media,
.homepage-try-media,
.homepage-support-media,
.homepage-top-seller-card,
.homepage-support-poster,
.category-card,
.back-to-school-sampler-feature,
.back-to-school-recommendation-media,
.blz-related-resource-icon,
.blz-more-products-icon {
  position: relative !important;
  z-index: 1 !important;
}

.hero-image-wrap img,
.homepage-feature-media img,
.homepage-top-seller-card img,
.homepage-support-poster img,
.category-card img,
.back-to-school-sampler-feature img,
.back-to-school-recommendation-media img,
.blz-related-resource-icon img,
.blz-more-products-icon img {
  position: relative !important;
  z-index: 1 !important;
  display: block !important;
  object-fit: contain !important;
}

/* Desktop/tablet containment without changing page content. */
.hero-image-wrap {
  max-inline-size: min(100%, 980px) !important;
  margin-inline: auto !important;
}

.hero-image-wrap img {
  inline-size: auto !important;
  max-inline-size: 100% !important;
  max-block-size: 520px !important;
  margin-inline: auto !important;
}

.category-section {
  max-inline-size: 930px !important;
  margin-inline: auto !important;
}

.category-checkerboard {
  max-inline-size: 900px !important;
  margin-inline: auto !important;
}

.category-card {
  display: grid !important;
  place-items: center !important;
  background: #000000 !important;
}

.category-card img {
  inline-size: 100% !important;
  max-inline-size: 100% !important;
}

.homepage-feature-media,
.homepage-feature-media--children,
.homepage-feature-media--system {
  justify-self: center !important;
  max-inline-size: 300px !important;
}

.homepage-feature-media--system img {
  inline-size: min(100%, 235px) !important;
}

.homepage-top-seller-card,
.homepage-support-poster {
  max-inline-size: 270px !important;
}

.back-to-school-sampler-feature {
  max-inline-size: min(100%, 420px) !important;
  margin-inline: auto !important;
}

.back-to-school-sampler-feature img {
  inline-size: auto !important;
  max-inline-size: 100% !important;
  max-block-size: 430px !important;
  margin-inline: auto !important;
}

@media (max-width: 900px) {
  .homepage-feature-card,
  .homepage-feature-card--system,
  .homepage-feature-card--try,
  .homepage-feature-card--support,
  .homepage-feature-card--compact {
    grid-template-columns: 1fr !important;
    grid-auto-flow: row !important;
  }

  .homepage-feature-copy {
    order: 1 !important;
  }

  .homepage-feature-media,
  .homepage-try-media,
  .homepage-support-media {
    order: 2 !important;
  }
}

@media (max-width: 760px) {
  .header-inner,
  .footer-inner,
  .page-shell {
    inline-size: min(100% - 1rem, 100%) !important;
    max-inline-size: 100% !important;
    margin-inline: auto !important;
  }

  .page-shell {
    padding-block: 0.9rem 2rem !important;
  }

  .homepage-shell {
    gap: 0.82rem !important;
  }

  .homepage-primary-toolbar {
    grid-template-columns: 1fr !important;
    justify-items: center !important;
    gap: 0.46rem !important;
    margin-bottom: 0.58rem !important;
  }

  .homepage-primary-toolbar .home-control,
  .homepage-primary-toolbar .homepage-seasonal-products-cta {
    justify-self: center !important;
    max-inline-size: 100% !important;
  }

  .homepage-seasonal-products-cta,
  .homepage-primary-toolbar .homepage-seasonal-products-cta {
    flex-wrap: nowrap !important;
    justify-content: center !important;
    text-align: center !important;
  }

  .homepage-seasonal-products-text,
  .homepage-primary-toolbar .homepage-seasonal-products-text {
    font-size: clamp(1rem, 5.4vw, 1.28rem) !important;
    line-height: 1.12 !important;
    text-align: center !important;
  }

  .homepage-top-shortcuts {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 0.58rem !important;
    padding: 0.58rem !important;
  }

  .homepage-top-shortcut {
    min-height: 50px !important;
    font-size: clamp(1.08rem, 6.2vw, 1.65rem) !important;
    white-space: nowrap !important;
  }

  .hero-region,
  .hero-image-wrap {
    max-inline-size: min(100%, 380px) !important;
  }

  .hero-image-wrap {
    padding: 0.28rem !important;
  }

  .hero-image-wrap img {
    inline-size: auto !important;
    max-inline-size: 100% !important;
    max-block-size: 330px !important;
  }

  .homepage-feature-card,
  .homepage-feature-card--system,
  .homepage-feature-card--try,
  .homepage-feature-card--support,
  .homepage-feature-card--compact {
    padding: clamp(1rem, 4.2vw, 1.35rem) !important;
    gap: 0.85rem !important;
  }

  .homepage-feature-card h2 {
    font-size: clamp(1.65rem, 8.2vw, 2.35rem) !important;
    line-height: 1.08 !important;
  }

  .homepage-feature-card p:not(.homepage-feature-eyebrow) {
    font-size: clamp(0.98rem, 4.4vw, 1.08rem) !important;
    line-height: 1.48 !important;
  }

  .homepage-feature-media,
  .homepage-feature-media--children,
  .homepage-feature-media--system {
    inline-size: min(100%, 245px) !important;
    max-inline-size: 245px !important;
  }

  .homepage-feature-media img,
  .homepage-feature-media--icon img,
  .homepage-feature-media--poster img {
    inline-size: auto !important;
    max-inline-size: 100% !important;
    max-block-size: 235px !important;
    margin-inline: auto !important;
  }

  .homepage-feature-media--system img {
    max-inline-size: 210px !important;
    max-block-size: 220px !important;
  }

  .homepage-try-media,
  .homepage-support-media {
    inline-size: min(100%, 314px) !important;
    max-inline-size: 314px !important;
    grid-template-columns: minmax(0, 1fr) 82px !important;
    gap: 0.55rem !important;
    align-items: center !important;
    justify-items: center !important;
    justify-self: center !important;
  }

  .homepage-top-seller-card,
  .homepage-support-poster {
    inline-size: auto !important;
    max-inline-size: 212px !important;
    justify-self: end !important;
  }

  .homepage-free-sampler-badge,
  .homepage-support-download {
    inline-size: 82px !important;
    min-inline-size: 82px !important;
    min-height: 98px !important;
    padding: 0.45rem 0.35rem !important;
    justify-self: center !important;
  }

  .homepage-free-sampler-badge img,
  .homepage-support-download img {
    inline-size: 48px !important;
    block-size: 48px !important;
  }

  .homepage-free-sampler-badge span,
  .homepage-support-download span {
    font-size: 0.68rem !important;
    line-height: 1.05 !important;
  }

  .category-section {
    inline-size: min(100%, 430px) !important;
    max-inline-size: 430px !important;
    padding: 0.48rem !important;
  }

  .category-section h2 {
    font-size: clamp(1.38rem, 7vw, 1.95rem) !important;
    margin-block: 0.45rem 0.7rem !important;
  }

  .category-checkerboard {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 0.48rem !important;
    inline-size: 100% !important;
    max-inline-size: 100% !important;
  }

  .category-card {
    border-radius: 0.55rem !important;
  }

  .category-card img {
    inline-size: 100% !important;
    max-inline-size: 100% !important;
    max-block-size: 168px !important;
    object-fit: contain !important;
  }

  .back-to-school-page-header h1 {
    font-size: clamp(1.55rem, 8vw, 2.15rem) !important;
    line-height: 1.08 !important;
  }

  .back-to-school-sampler-feature {
    inline-size: min(100%, 318px) !important;
    max-inline-size: 318px !important;
  }

  .back-to-school-sampler-feature img {
    inline-size: auto !important;
    max-inline-size: 100% !important;
    max-block-size: 318px !important;
  }

  .back-to-school-copy-card,
  .back-to-school-recommendation {
    padding: clamp(0.9rem, 4.3vw, 1.2rem) !important;
  }

  .back-to-school-recommendation {
    grid-template-columns: 1fr !important;
  }

  .back-to-school-recommendation-copy {
    order: 1 !important;
  }

  .back-to-school-recommendation-media {
    order: 2 !important;
    justify-self: center !important;
    max-inline-size: 240px !important;
  }

  .blz-related-resource {
    grid-template-columns: 58px minmax(0, 1fr) !important;
    gap: 0.7rem !important;
  }

  .blz-related-resource-icon img,
  .blz-more-products-icon img {
    max-inline-size: 54px !important;
    max-block-size: 54px !important;
  }

  .blz-more-products-cta {
    grid-template-columns: 58px minmax(0, 1fr) !important;
    gap: 0.72rem !important;
    align-items: center !important;
  }
}

@media (max-width: 430px) {
  .homepage-top-shortcuts,
  .category-checkerboard {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .hero-region,
  .hero-image-wrap {
    max-inline-size: min(100%, 350px) !important;
  }

  .hero-image-wrap img {
    max-block-size: 305px !important;
  }

  .homepage-feature-media,
  .homepage-feature-media--children,
  .homepage-feature-media--system {
    max-inline-size: 228px !important;
  }

  .homepage-feature-media img,
  .homepage-feature-media--icon img,
  .homepage-feature-media--poster img {
    max-block-size: 220px !important;
  }

  .homepage-try-media,
  .homepage-support-media {
    max-inline-size: 302px !important;
    grid-template-columns: minmax(0, 1fr) 80px !important;
  }

  .homepage-top-seller-card,
  .homepage-support-poster {
    max-inline-size: 204px !important;
  }

  .homepage-free-sampler-badge,
  .homepage-support-download {
    inline-size: 80px !important;
    min-inline-size: 80px !important;
  }

  .category-card img {
    max-block-size: 155px !important;
  }

  .back-to-school-sampler-feature {
    max-inline-size: 300px !important;
  }

  .back-to-school-sampler-feature img {
    max-block-size: 300px !important;
  }
}

@media (max-width: 380px) {
  .homepage-top-shortcut {
    font-size: clamp(1rem, 5.8vw, 1.35rem) !important;
  }

  .category-checkerboard {
    gap: 0.38rem !important;
  }

  .category-card img {
    max-block-size: 142px !important;
  }

  .homepage-try-media,
  .homepage-support-media {
    max-inline-size: 288px !important;
    grid-template-columns: minmax(0, 1fr) 76px !important;
  }

  .homepage-top-seller-card,
  .homepage-support-poster {
    max-inline-size: 198px !important;
  }

  .homepage-free-sampler-badge,
  .homepage-support-download {
    inline-size: 76px !important;
    min-inline-size: 76px !important;
    min-height: 92px !important;
  }
}