/* ============================================================
   欧美大片1688 — Noir Parallax Portal Theme
   Playfair Display / Source Serif 4
   #0D0D0D / #C8A96E / #F5F5F0
   ============================================================ */

/* ---------- Reset & Custom Properties ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --noir: #0D0D0D;
  --gold: #C8A96E;
  --cream: #F5F5F0;
  --noir-80: rgba(13,13,13,0.80);
  --noir-60: rgba(13,13,13,0.60);
  --gold-20: rgba(200,169,110,0.20);
  --gold-40: rgba(200,169,110,0.40);
  --glass-bg: rgba(13,13,13,0.55);
  --glass-border: rgba(200,169,110,0.25);
  --nav-w: 220px;
  --nav-w-mobile: 56px;
  --radius: 10px;
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Source Serif 4', Georgia, serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--noir);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--cream);
}

h1 { font-size: clamp(1.9rem, 5vw, 3.5rem); font-weight: 900; }
h2 { font-size: clamp(1.3rem, 3vw, 2rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); font-weight: 400; font-style: italic; }

p { font-size: 1rem; line-height: 1.75; }

a { color: var(--gold); text-decoration: none; transition: color var(--transition); }
a:hover, a:focus { color: var(--cream); }
a:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 2px; }

strong, b { color: var(--gold); font-weight: 600; }
em { font-style: italic; color: var(--cream); }

/* ---------- Layout Wrapper ---------- */
.site-wrapper {
  display: flex;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  margin-left: var(--nav-w);
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* ============================================================
   Left Navigation
   ============================================================ */
.left-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--nav-w);
  height: 100vh;
  background: var(--noir);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
  overflow-x: hidden;
  padding-bottom: 1rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 64px;
  border-bottom: 1px solid var(--glass-border);
  color: var(--gold);
  flex-shrink: 0;
  transition: background var(--transition);
}
.nav-brand:hover { background: var(--gold-20); color: var(--gold); }

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--gold);
  letter-spacing: 0.05em;
}

.nav-logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.left-nav ol {
  list-style: none;
  flex: 1;
  padding: 0.5rem 0;
}

.left-nav ol li { width: 100%; }

.left-nav ol li a {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.75rem 1rem;
  color: rgba(245,245,240,0.65);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1.4;
  min-height: 44px;
  transition: color var(--transition), background var(--transition), border-left var(--transition);
  border-left: 2px solid transparent;
}

.left-nav ol li a:hover,
.left-nav ol li a:focus,
.left-nav ol li a[aria-current="page"] {
  color: var(--gold);
  background: var(--gold-20);
  border-left-color: var(--gold);
}

.nav-icon {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--gold);
  opacity: 0.6;
  flex-shrink: 0;
  padding-top: 1px;
  font-weight: 500;
}

.nav-label {
  display: block;
  word-break: break-all;
}

.nav-footer-links {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--glass-border);
  padding-top: 0.5rem;
  flex-shrink: 0;
}

.nav-util-link {
  display: block;
  padding: 0.7rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: rgba(245,245,240,0.4);
  min-height: 40px;
  letter-spacing: 0.04em;
  transition: color var(--transition);
}
.nav-util-link:hover,
.nav-util-link[aria-current] { color: var(--gold); }

/* ============================================================
   Hero — Home
   ============================================================ */
.hero-section {
  position: relative;
  height: 100vh;
  min-height: 560px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.hero-media {
  position: absolute;
  inset: 0;
  will-change: transform;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to left, rgba(13,13,13,0.15) 0%, rgba(13,13,13,0.55) 50%, rgba(13,13,13,0.88) 100%);
}

.hero-overlay--light {
  background: linear-gradient(to bottom, rgba(13,13,13,0.4) 0%, rgba(13,13,13,0.8) 100%);
}

.hero-body {
  position: relative;
  z-index: 2;
  max-width: 540px;
  padding: 2rem 3rem 2rem 1rem;
  text-align: right;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--noir);
  background: var(--gold);
  padding: 0.25em 0.7em;
  border-radius: 2px;
  margin-bottom: 1rem;
  font-weight: 500;
}

.hero-body h1 {
  color: var(--cream);
  margin-bottom: 1rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.6);
}

.hero-desc {
  color: rgba(245,245,240,0.8);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.hero-cta {
  display: inline-block;
  background: var(--gold);
  color: var(--noir);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  padding: 0.75em 1.5em;
  border-radius: 2px;
  transition: background var(--transition), color var(--transition), transform var(--transition);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.hero-cta:hover, .hero-cta:focus {
  background: var(--cream);
  color: var(--noir);
  transform: translateY(-2px);
}

/* ============================================================
   Subtitle / Lead
   ============================================================ */
.subtitle {
  color: rgba(245,245,240,0.6);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-top: 0.3rem;
  font-style: italic;
}

/* ============================================================
   Section Layout — aside LEFT, figure RIGHT
   ============================================================ */
.section-channels,
.section-content-body,
.section-latest,
.section-channel-intro,
.section-children,
.section-about-body,
.section-about-meta,
.section-privacy-body,
.section-article-header,
.section-article-body,
.section-default {
  display: flex;
  gap: 0;
  padding: 4rem 0;
  border-bottom: 1px solid var(--glass-border);
}

.section-aside {
  width: 220px;
  flex-shrink: 0;
  padding: 0 1.5rem 0 2rem;
  position: sticky;
  top: 2rem;
  align-self: flex-start;
}

.section-aside h2 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold);
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 0.5rem;
  margin-bottom: 0.4rem;
}

.section-aside .subtitle {
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.content-body-wrap,
.article-body-wrap,
.article-header-wrap,
.about-meta-wrap,
.children-list-wrap,
.latest-list-wrap {
  flex: 1;
  padding: 0 2rem 0 1.5rem;
  min-width: 0;
}

/* Remove default figure margin */
figure { margin: 0; }

/* ============================================================
   Glass Cards — Channels Grid
   ============================================================ */
.channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  animation: fadeInUp 0.5s ease both;
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  box-shadow: 0 12px 40px rgba(200,169,110,0.15);
}

.card-inner {
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  color: var(--cream);
  min-height: 140px;
}

.card-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  opacity: 0.8;
}

.card-inner h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--cream);
  font-style: normal;
}

.card-inner p {
  font-size: 0.85rem;
  color: rgba(245,245,240,0.6);
  flex: 1;
  line-height: 1.5;
}

.card-arrow {
  display: block;
  color: var(--gold);
  font-size: 1rem;
  margin-top: 0.75rem;
  transition: transform var(--transition);
}

.glass-card:hover .card-arrow { transform: translateX(4px); }

/* ============================================================
   DL Lists — Latest & Children
   ============================================================ */
.latest-dl,
.children-dl {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.latest-dl dt,
.children-dl dt {
  padding: 0.6rem 0 0;
  border-top: 1px solid var(--glass-border);
}

.latest-dl dt:first-child,
.children-dl dt:first-child { border-top: none; }

.latest-dl dt a,
.children-dl dt a {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--cream);
  transition: color var(--transition);
}

.latest-dl dt a:hover,
.children-dl dt a:hover { color: var(--gold); }

.latest-dl dd {
  padding: 0.2rem 0 0.6rem;
  font-size: 0.85rem;
  color: rgba(245,245,240,0.55);
  line-height: 1.5;
}

.children-dl dd.child-card {
  padding: 0.5rem 0 1rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.card-img-wrap {
  flex-shrink: 0;
  width: 120px;
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(200,169,110,0.05);
}

.card-thumb {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 16/9;
}

.card-body { flex: 1; }

.card-date {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  opacity: 0.7;
  margin-bottom: 0.3rem;
}

.card-body p {
  font-size: 0.85rem;
  color: rgba(245,245,240,0.55);
  line-height: 1.5;
}

/* ============================================================
   Channel Hero
   ============================================================ */
.channel-hero {
  position: relative;
  height: 50vh;
  min-height: 320px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}

.channel-hero-media {
  position: absolute;
  inset: 0;
}

.channel-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.channel-hero-placeholder {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(200,169,110,0.08) 0%, rgba(13,13,13,1) 100%);
}

.channel-hero-body {
  position: relative;
  z-index: 2;
  padding: 2rem 3rem 2.5rem;
  text-align: right;
  max-width: 600px;
}

.channel-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--noir);
  background: var(--gold);
  padding: 0.22em 0.65em;
  border-radius: 2px;
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.channel-desc {
  color: rgba(245,245,240,0.75);
  font-size: 0.95rem;
}

/* ============================================================
   Article Hero
   ============================================================ */
.article-hero-section {
  position: relative;
  height: 40vh;
  min-height: 240px;
  overflow: hidden;
}

.article-hero-media {
  position: absolute;
  inset: 0;
}

.article-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ============================================================
   Article Layout
   ============================================================ */
.article-header-wrap h1 {
  margin-bottom: 0.5rem;
}

.article-meta {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.meta-date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gold);
  opacity: 0.8;
}

.article-lead {
  font-size: 1rem;
  color: rgba(245,245,240,0.65);
  font-style: italic;
}

.article-nav-aside { gap: 1rem; }
.article-side-meta {
  width: 220px;
  flex-shrink: 0;
  padding: 0 1.5rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-self: flex-start;
  position: sticky;
  top: 2rem;
}

.back-link {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(245,245,240,0.45);
  transition: color var(--transition);
  display: block;
  min-height: 40px;
  display: flex;
  align-items: center;
}
.back-link:hover { color: var(--gold); }

.related-nav {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.related-link {
  display: block;
  font-size: 0.82rem;
  color: rgba(245,245,240,0.55);
  padding: 0.35rem 0;
  border-bottom: 1px solid rgba(200,169,110,0.1);
  transition: color var(--transition);
  line-height: 1.4;
}
.related-link:hover { color: var(--gold); }

/* ============================================================
   Prose Body
   ============================================================ */
.prose-body {
  color: var(--cream);
  max-width: 70ch;
}

.prose-body h2 {
  font-size: 1.4rem;
  margin: 2rem 0 0.5rem;
  color: var(--cream);
}

.prose-body h3 {
  font-size: 1.1rem;
  margin: 1.5rem 0 0.4rem;
  color: var(--gold);
  font-style: italic;
}

.prose-body p {
  margin-bottom: 1rem;
  line-height: 1.75;
}

.prose-body ul, .prose-body ol {
  padding-left: 1.4rem;
  margin-bottom: 1rem;
}

.prose-body li {
  margin-bottom: 0.4rem;
  line-height: 1.65;
}

.prose-body a {
  color: var(--gold);
  border-bottom: 1px solid var(--gold-40);
  transition: border-color var(--transition), color var(--transition);
}
.prose-body a:hover { border-bottom-color: var(--gold); }

.prose-body blockquote {
  border-left: 3px solid var(--gold);
  padding-left: 1.2rem;
  color: rgba(245,245,240,0.7);
  font-style: italic;
  margin: 1.5rem 0;
}

.prose-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9rem;
}

.prose-body th {
  background: var(--gold-20);
  color: var(--gold);
  padding: 0.6rem 0.8rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--glass-border);
}

.prose-body td {
  padding: 0.5rem 0.8rem;
  border-bottom: 1px solid rgba(200,169,110,0.08);
  color: rgba(245,245,240,0.8);
}

.article-prose { max-width: 72ch; }

/* ============================================================
   About Page
   ============================================================ */
.about-hero,
.privacy-hero {
  min-height: 35vh;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 2rem 3rem;
  background: linear-gradient(160deg, rgba(200,169,110,0.06) 0%, var(--noir) 70%);
  border-bottom: 1px solid var(--glass-border);
}

.about-hero-inner,
.privacy-hero-inner {
  text-align: right;
  max-width: 600px;
}

.about-nav-links,
.privacy-quick-links {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 0.5rem;
}

.about-nav-link,
.privacy-quick-links a {
  font-size: 0.82rem;
  color: rgba(245,245,240,0.55);
  padding: 0.3rem 0;
  transition: color var(--transition);
}
.about-nav-link:hover,
.privacy-quick-links a:hover { color: var(--gold); }

.about-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--glass-border);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.meta-item {
  background: var(--noir);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.meta-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--gold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.7;
}

.meta-value {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--cream);
}

/* ============================================================
   Breadcrumb
   ============================================================ */
.breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  margin-bottom: 1rem;
  align-items: center;
}

.breadcrumb li { color: rgba(245,245,240,0.35); }
.breadcrumb li + li::before { content: '›'; margin-right: 0.3rem; }
.breadcrumb li a { color: rgba(245,245,240,0.55); }
.breadcrumb li a:hover { color: var(--gold); }
.breadcrumb li[aria-current] { color: var(--gold); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  padding: 3rem 2rem 2rem 2rem;
  border-top: 1px solid var(--glass-border);
  background: var(--noir);
  margin-top: auto;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  color: rgba(200,169,110,0.15);
  line-height: 1;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
  user-select: none;
}

.site-footer small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(245,245,240,0.35);
  letter-spacing: 0.04em;
}

.site-footer small a {
  color: rgba(200,169,110,0.6);
  transition: color var(--transition);
}
.site-footer small a:hover { color: var(--gold); }

/* ============================================================
   Animations
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hero-body { animation: fadeIn 0.8s ease both; }

.section-channels .glass-card:nth-child(1) { animation-delay: 0.05s; }
.section-channels .glass-card:nth-child(2) { animation-delay: 0.1s; }
.section-channels .glass-card:nth-child(3) { animation-delay: 0.15s; }
.section-channels .glass-card:nth-child(4) { animation-delay: 0.2s; }

/* Parallax for hero */
.page-home .hero-media { transform: translateY(0); will-change: transform; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .page-home .hero-media { transform: none !important; }
}

/* ============================================================
   Responsive — Tablet
   ============================================================ */
@media (max-width: 900px) {
  :root { --nav-w: 180px; }

  .section-aside { width: 180px; }

  .channels-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  }

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

  .hero-body { padding: 1.5rem 2rem 1.5rem 1rem; }
  .channel-hero-body { padding: 1.5rem 2rem 2rem; }
}

/* ============================================================
   Responsive — Mobile ≤768px
   ============================================================ */
@media (max-width: 768px) {
  :root { --nav-w: var(--nav-w-mobile); }

  .main-content { margin-left: var(--nav-w-mobile); }

  /* Compact left nav */
  .left-nav { width: var(--nav-w-mobile); padding-bottom: 0.5rem; }

  .nav-brand { height: 56px; }
  .nav-label { display: none; }
  .nav-icon { font-size: 0.8rem; opacity: 1; }

  .left-nav ol li a {
    justify-content: center;
    padding: 0.75rem 0.5rem;
    flex-direction: column;
    align-items: center;
    gap: 0;
    min-height: 48px;
  }

  .nav-util-link { font-size: 0.55rem; text-align: center; padding: 0.6rem 0.25rem; }

  /* Sections stack */
  .section-channels,
  .section-content-body,
  .section-latest,
  .section-channel-intro,
  .section-children,
  .section-about-body,
  .section-about-meta,
  .section-privacy-body,
  .section-article-header,
  .section-article-body,
  .section-default {
    flex-direction: column;
    padding: 2rem 0;
  }

  .section-aside {
    width: 100%;
    position: static;
    padding: 0 1rem 0.75rem;
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 1rem;
  }

  .article-side-meta {
    width: 100%;
    position: static;
    padding: 0 1rem;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .content-body-wrap,
  .article-body-wrap,
  .article-header-wrap,
  .about-meta-wrap,
  .children-list-wrap,
  .latest-list-wrap {
    padding: 0 1rem;
  }

  /* Hero adjustments */
  .hero-section { height: 100svh; min-height: 500px; }

  .hero-body {
    padding: 1rem;
    text-align: left;
    max-width: 100%;
    background: linear-gradient(to top, rgba(13,13,13,0.95) 0%, transparent 100%);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
  }

  .hero-badge { margin-bottom: 0.5rem; }

  .channel-hero { height: 35vh; min-height: 240px; }
  .channel-hero-body { padding: 1rem 1rem 1.5rem; text-align: left; max-width: 100%; }

  .about-hero, .privacy-hero {
    min-height: 30vh;
    padding: 1.5rem 1rem;
    justify-content: flex-start;
    align-items: flex-end;
  }
  .about-hero-inner, .privacy-hero-inner { text-align: left; }

  /* Cards */
  .channels-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    padding: 0 1rem;
  }

  .children-dl dd.child-card { flex-direction: column; }
  .card-img-wrap { width: 100%; max-width: 260px; }

  /* Footer */
  .site-footer { padding: 2rem 1rem 1.5rem; }
  .footer-brand { font-size: 2rem; }

  /* Breadcrumb */
  .breadcrumb ol { gap: 0.2rem; font-size: 0.68rem; }

  /* Prose */
  .prose-body { max-width: 100%; }
  .article-prose { max-width: 100%; }
}

/* ============================================================
   Mobile ≤480px
   ============================================================ */
@media (max-width: 480px) {
  .channels-grid { grid-template-columns: 1fr; }
  .about-meta-grid { grid-template-columns: 1fr; }
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.2rem; }
}

/* ============================================================
   Scroll-driven Parallax (JS-enhanced, CSS fallback)
   ============================================================ */
.hero-section { scroll-snap-align: start; }

/* ============================================================
   Print
   ============================================================ */
@media print {
  .left-nav { display: none; }
  .main-content { margin-left: 0; }
  .hero-section, .channel-hero, .article-hero-section { height: auto; min-height: 0; }
  .hero-media, .channel-hero-media, .article-hero-media { display: none; }
  body { background: #fff; color: #000; }
}