/* roulang page: index */
:root {
  --bg: #14110F;
  --bg-a: #1C1815;
  --bg-b: #100E0C;
  --card: #221C18;
  --line: #3A312B;
  --brand: #C44536;
  --brand-press: #A8362A;
  --amber: #E0A15A;
  --text: #F4EFE8;
  --muted: #A89B92;
  --radius-poster: 12px;
  --radius-card: 10px;
  --radius-input: 8px;
  --radius-badge: 4px;
  --shadow: 0 10px 28px rgba(20, 17, 15, .35);
  --pad: 72px;
  --max: 1180px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 17px;
  line-height: 1.85;
  font-weight: 500;
}
img, svg { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; font-size: 16px; color: var(--text); }
button { cursor: pointer; }
a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}
p { margin: 0 0 .9em; }
h1, h2, h3 { margin: 0 0 .55em; color: var(--text); line-height: 1.25; font-weight: 700; }
h1 { font-size: clamp(32px, 4vw, 44px); }
h2 { font-size: clamp(24px, 2.5vw, 28px); }
h3 { font-size: 20px; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(20, 17, 15, .96);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .2s ease;
}
.site-header.is-compact { box-shadow: var(--shadow); }
.header-grid {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto auto;
  grid-template-areas: "logo . search age cta burger" "nav nav nav nav nav nav";
  gap: 10px 16px;
  align-items: center;
  padding: 14px 0 10px;
  transition: padding .2s ease;
}
.logo { grid-area: logo; display: flex; align-items: center; gap: 10px; color: var(--text); min-width: 0; }
.logo:hover { color: var(--text); text-decoration: none; }
.logo-mark {
  width: 16px; height: 42px; flex: 0 0 16px; border-radius: 2px;
  background: var(--brand); position: relative;
}
.logo-mark::before {
  content: ""; position: absolute; left: 3px; right: 3px; top: 5px; bottom: 5px;
  background: radial-gradient(circle, rgba(244,239,232,.8) 1.5px, transparent 1.8px) center / 10px 8px repeat-y;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.logo-text strong { font-size: 16px; font-weight: 700; white-space: nowrap; }
.logo-text small { color: var(--amber); font-size: 13px; font-weight: 500; }
.search-form { grid-area: search; display: flex; }
.search-form input, .drawer-search input {
  width: 220px; height: 42px; padding: 0 12px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-input);
  color: var(--text);
}
.search-form input::placeholder, .drawer-search input::placeholder { color: var(--muted); }
.search-toggle, .icon-btn, .hamburger {
  width: 42px; height: 42px; border-radius: var(--radius-input);
  border: 1px solid var(--line); background: var(--card); color: var(--text);
  display: inline-flex; align-items: center; justify-content: center;
}
.search-toggle { grid-area: toggle; display: none; }
.search-toggle svg { width: 18px; height: 18px; stroke: var(--amber); fill: none; stroke-width: 1.8; }
.age-badge, .badge, .poster em, .frame em {
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--amber); color: var(--amber); background: transparent;
  border-radius: var(--radius-badge); padding: 2px 6px;
  font-size: 12px; font-weight: 700; font-style: normal; letter-spacing: .04em; line-height: 1.4;
}
.age-badge { grid-area: age; height: 28px; }
.header-cta { grid-area: cta; }
.hamburger { grid-area: burger; display: none; flex-direction: column; gap: 5px; }
.hamburger span { width: 18px; height: 2px; background: var(--text); display: block; }
.channel-row {
  grid-area: nav; display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding-top: 8px;
  transition: padding .2s ease, border-color .2s ease;
}
.channel-row > a {
  color: var(--amber); padding: 8px 12px; font-size: 16px; font-weight: 500;
  border-bottom: 2px solid transparent;
}
.channel-row > a:hover { text-decoration: underline; }
.channel-row > a.is-active { color: var(--text); border-bottom-color: var(--brand); text-decoration: none; }
.drawer-search, .drawer-cta, .drawer-age { display: none; }
.site-header.is-compact .header-grid {
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  grid-template-areas: "logo nav cta toggle";
  padding: 8px 0;
}
.site-header.is-compact .search-form,
.site-header.is-compact .age-badge,
.site-header.is-compact .nav-coop { display: none; }
.site-header.is-compact .search-toggle { display: inline-flex; }
.site-header.is-compact .channel-row { border-top-color: transparent; padding-top: 0; }
.site-header.is-compact .search-form.is-pop {
  display: flex; position: absolute; right: 0; top: calc(100% + 8px); z-index: 5;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 42px; padding: 10px 18px; border-radius: var(--radius-input);
  border: 1px solid transparent; font-weight: 700; line-height: 1.2;
  transition: background .2s ease, transform .2s ease, border-color .2s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--brand); color: var(--text); }
.btn-primary:hover { background: var(--brand-press); transform: translateY(-1px); }
.btn-primary:active { background: var(--brand-press); transform: translateY(1px); }
.btn-ghost { background: transparent; color: var(--amber); border-color: var(--amber); }
.btn-ghost:hover { background: rgba(224, 161, 90, .08); transform: translateY(-1px); }
.btn-ghost:active { transform: translateY(1px); }
.section { padding: var(--pad) 0; scroll-margin-top: 120px; }
.section:nth-of-type(odd) { background: var(--bg-a); }
.section:nth-of-type(even) { background: var(--bg-b); }
.section-lead { max-width: 36em; color: var(--text); font-size: 17px; line-height: 1.85; }
.section-head { margin-bottom: 22px; }
.kicker { color: var(--amber); font-size: 14px; font-weight: 700; margin: 0 0 8px; }
.board { display: grid; grid-template-columns: 1.45fr .85fr; gap: 18px 22px; align-items: stretch; }
.board-copy { grid-column: 1 / -1; }
.subhead { margin: 0 0 12px; color: var(--amber); font-size: 18px; font-weight: 500; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 0; }
.frame, .poster {
  position: relative; overflow: hidden; color: var(--text);
  border: 1px solid var(--line); border-radius: var(--radius-poster);
  box-shadow: var(--shadow); min-width: 0;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 16px 16px 16px 28px;
}
.frame { aspect-ratio: 16 / 9; min-height: 220px; }
.poster { aspect-ratio: 2 / 3; }
.frame::before, .poster::before {
  content: ""; position: absolute; left: 8px; top: 10px; bottom: 10px; width: 8px;
  background: radial-gradient(circle, rgba(244,239,232,.55) 1.6px, transparent 1.8px) center / 8px 14px repeat-y;
}
.top-row { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.poster-kicker { position: relative; color: var(--amber); font-size: 14px; font-weight: 700; }
.frame strong { position: relative; font-size: clamp(26px, 3vw, 40px); line-height: 1.25; }
.poster strong { position: relative; font-size: 18px; line-height: 1.35; }
.frame-sub { position: relative; color: var(--text); font-size: 16px; }
.tone-1 { background: #6E2E28; }
.tone-2 { background: #8A4B2F; }
.tone-3 { background: #4A312B; }
.tone-4 { background: #A15A3A; }
.tone-5 { background: #5C3B32; }
.tone-6 { background: #7A3A30; }
.tone-7 { background: #3E2C28; }
.tone-8 { background: #6A4034; }
.metrics { display: grid; grid-template-columns: 1fr; gap: 12px; }
.metric {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card);
  padding: 14px 16px; box-shadow: var(--shadow);
}
.metric b { display: block; color: var(--brand); font-size: 32px; line-height: 1.1; font-weight: 700; }
.metric span { color: var(--muted); font-size: 16px; }
.progress-wrap { grid-column: 1 / -1; }
.progress-label { color: var(--muted); font-size: 14px; margin: 0 0 8px; }
.progress { height: 4px; background: var(--line); border-radius: 2px; overflow: hidden; }
.progress span { display: block; height: 100%; width: 64%; background: var(--brand); }
.rail { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.is-hit { box-shadow: 0 0 0 2px var(--amber), var(--shadow); }
.bento {
  display: grid; grid-template-columns: 1.35fr 1fr 1fr; grid-template-rows: 230px 230px; gap: 14px;
}
.bento .big { grid-row: 1 / span 2; min-height: 100%; aspect-ratio: auto; }
.bento .poster strong { font-size: 22px; }
.bento .cap { position: relative; color: var(--text); font-size: 16px; line-height: 1.7; margin: 8px 0 0; }
.entry-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.entry {
  display: grid; grid-template-columns: 1fr 92px; gap: 16px; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card);
  padding: 22px; color: var(--text); box-shadow: var(--shadow); min-height: 180px;
  transition: border-color .2s ease, transform .2s ease;
}
.entry:hover { border-color: var(--amber); transform: translateY(-2px); text-decoration: none; color: var(--text); }
.entry p { color: var(--muted); font-size: 16px; line-height: 1.8; max-width: none; margin: 0; }
.entry .poster { height: 138px; aspect-ratio: auto; padding: 10px 10px 10px 20px; }
.entry .poster strong { font-size: 14px; }
.cmp { display: grid; gap: 14px; }
.cmp-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cmp-side {
  display: grid; grid-template-columns: 74px 1fr; gap: 14px; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 14px;
}
.cmp-side.is-strong { border-color: #6E3A32; }
.mini-bar { height: 110px; border-radius: 8px; border: 1px solid var(--line); }
.cmp-side p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.8; }
.timeline { list-style: none; margin: 0; padding: 28px 0 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; position: relative; }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: 8px; height: 2px; background: var(--line); }
.timeline li { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 16px; position: relative; }
.timeline li::before { content: ""; position: absolute; left: 16px; top: -24px; width: 10px; height: 10px; background: var(--brand); border-radius: 2px; }
.timeline time { color: var(--amber); font-size: 14px; font-weight: 700; }
.timeline p { color: var(--muted); font-size: 16px; margin: 8px 0 0; }
.scene-group { display: grid; grid-template-columns: 220px 1fr; gap: 18px; padding: 18px 0; border-top: 1px solid var(--line); }
.scene-group:first-of-type { border-top: 0; padding-top: 0; }
.scene-group p { color: var(--muted); font-size: 16px; }
.scene-row { display: grid; grid-template-columns: repeat(3, minmax(0, 160px)); gap: 12px; }
.scene-row .poster { max-height: 240px; }
.pick-list { display: grid; gap: 16px; }
.pick {
  display: grid; grid-template-columns: 150px 1fr; gap: 18px; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 14px;
}
.pick .poster { height: 210px; aspect-ratio: auto; }
.pick p { color: var(--muted); font-size: 16px; max-width: 36em; }
.meta-line { color: var(--amber); font-size: 14px; margin: 0 0 8px; }
.news { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.news li { display: grid; grid-template-columns: 150px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.news time { color: var(--amber); font-size: 15px; }
.news a { font-weight: 700; font-size: 18px; }
.news p { margin: 4px 0 0; color: var(--muted); font-size: 16px; }
.more-row { margin: 18px 0 0; }
.note-list { display: grid; gap: 18px; }
.note {
  display: grid; grid-template-columns: 280px 1fr; gap: 20px; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 14px;
}
.note .frame { min-height: 160px; aspect-ratio: 16 / 9; }
.note p { color: var(--muted); font-size: 16px; max-width: 36em; }
.guard-list { display: grid; gap: 12px; }
.guard {
  display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 14px 16px;
}
.guard svg { width: 28px; height: 28px; stroke: var(--amber); fill: none; stroke-width: 1.6; }
.guard p { margin: 0; color: var(--muted); font-size: 16px; }
.qa-item { border-bottom: 1px solid var(--line); padding: 8px 0 8px 12px; border-left: 2px solid var(--line); }
.qa-item.is-open { border-left-color: var(--brand); background: rgba(196, 69, 54, .06); }
.qa-q {
  width: 100%; text-align: left; background: transparent; border: 0; color: var(--text);
  font-weight: 700; font-size: 18px; padding: 10px 0; line-height: 1.5;
}
.qa-a { display: none; color: var(--muted); font-size: 16px; max-width: 36em; margin: 0 0 10px; }
.qa-item.is-open .qa-a { display: block; }
.faq { display: grid; gap: 10px; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); }
.faq summary { list-style: none; cursor: pointer; padding: 16px 18px; font-weight: 700; font-size: 18px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "＋"; float: right; color: var(--brand); font-weight: 700; }
.faq details[open] summary::after { content: "－"; }
.faq details p { padding: 0 18px 16px; color: var(--muted); font-size: 16px; max-width: 40em; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.step {
  display: block; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card);
  padding: 18px; color: var(--text); min-height: 180px; box-shadow: var(--shadow);
  transition: border-color .2s ease, transform .2s ease;
}
.step:hover { border-color: var(--amber); transform: translateY(-2px); text-decoration: none; color: var(--text); }
.step i { display: block; color: var(--brand); font-style: normal; font-weight: 700; font-size: 14px; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 16px; }
.form-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; }
.side-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.side-list li { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 12px 14px; color: var(--muted); font-size: 16px; }
.form-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card); padding: 18px; box-shadow: var(--shadow); }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.field span { font-size: 16px; font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%; background: var(--bg-b); border: 1px solid var(--line); border-radius: var(--radius-input);
  padding: 10px 12px; min-height: 44px;
}
.field textarea { min-height: 120px; resize: vertical; }
.form-note { color: var(--amber); font-size: 14px; }
.form-success { background: #2A2118; border: 1px solid var(--amber); color: var(--text); border-radius: var(--radius-input); padding: 12px; }
.site-footer { background: var(--bg-b); border-top: 1px solid var(--line); position: relative; }
.site-footer::before {
  content: ""; display: block; height: 12px;
  background: radial-gradient(circle, #3A312B 2.5px, transparent 3px) left center / 18px 12px repeat-x;
  opacity: .9;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr .9fr; gap: 28px; padding: 36px 0 20px; }
.footer-title { margin: 0 0 10px; font-weight: 700; font-size: 18px; }
.footer-grid a, .footer-grid p { display: block; color: var(--muted); font-size: 16px; margin: 0 0 8px; }
.footer-grid a { color: var(--amber); }
.copyright { border-top: 1px solid var(--line); padding: 14px 0 22px; color: var(--muted); font-size: 14px; }
@media (max-width: 1024px) {
  :root { --pad: 56px; }
  .board, .entry-grid, .cmp-row, .form-grid, .note, .scene-group { grid-template-columns: 1fr; }
  .metrics, .footer-grid { grid-template-columns: 1fr 1fr; }
  .bento { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .bento .big { grid-column: 1 / -1; grid-row: auto; aspect-ratio: 16 / 9; min-height: 240px; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .timeline::before { display: none; }
  .timeline li::before { display: none; }
  .scene-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .logo-text strong { font-size: 15px; }
}
@media (max-width: 768px) {
  :root { --pad: 40px; }
  .header-grid {
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "logo . burger";
    padding: 12px 0;
  }
  .search-form, .age-badge, .header-cta, .search-toggle { display: none !important; }
  .hamburger { display: inline-flex; }
  .channel-row {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    background: var(--bg); border-bottom: 1px solid var(--line);
    padding: 8px 20px 18px; flex-direction: column; align-items: stretch; z-index: 30;
  }
  .site-header.is-open .channel-row { display: flex; }
  .site-header.is-compact .nav-coop { display: block; }
  .channel-row > a { padding: 12px 4px; border-bottom: 0; }
  .channel-row > a.is-active { box-shadow: inset 2px 0 0 var(--brand); }
  .drawer-search, .drawer-age { display: block; }
  .drawer-search input { width: 100%; margin: 8px 0; }
  .drawer-cta { display: inline-flex; margin-top: 8px; }
  .rail { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
  .rail .poster { flex: 0 0 46%; scroll-snap-align: start; }
  .metrics, .steps, .pick, .news li, .footer-grid, .bento, .scene-row, .timeline { grid-template-columns: 1fr; }
  .metrics { grid-template-columns: 1fr 1fr; }
  .entry { grid-template-columns: 1fr 72px; }
  .scene-group { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .logo-text strong { font-size: 14px; }
  .metrics { grid-template-columns: 1fr 1fr; }
  .entry { grid-template-columns: 1fr; }
  .entry .poster { height: 92px; }
  .cta-row .btn, .form-card .btn { width: 100%; }
  h1 { font-size: 32px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category2 */
:root {
  --bg: #14110F;
  --bg-a: #1C1815;
  --bg-b: #100E0C;
  --card: #221C18;
  --line: #3A312B;
  --brand: #C44536;
  --brand-press: #A8362A;
  --amber: #E0A15A;
  --text: #F4EFE8;
  --muted: #A89B92;
  --radius-poster: 12px;
  --radius-card: 10px;
  --radius-input: 8px;
  --radius-badge: 4px;
  --shadow: 0 10px 28px rgba(20, 17, 15, .35);
  --pad: 72px;
  --max: 1180px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 17px;
  line-height: 1.85;
  font-weight: 500;
}
img, svg { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; font-size: 16px; color: var(--text); }
button { cursor: pointer; }
a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}
p { margin: 0 0 .9em; }
h1, h2, h3 { margin: 0 0 .45em; font-weight: 700; line-height: 1.25; }
h1 { font-size: 40px; }
h2 { font-size: 26px; }
h3 { font-size: 19px; font-weight: 700; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(20, 17, 15, .96);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .2s ease;
}
.site-header.is-compact { box-shadow: var(--shadow); }
.header-grid {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto auto;
  grid-template-areas: "logo . search age cta burger" "nav nav nav nav nav nav";
  gap: 10px 16px;
  align-items: center;
  padding: 14px 0 10px;
  transition: padding .2s ease;
}
.logo { grid-area: logo; display: flex; align-items: center; gap: 10px; color: var(--text); min-width: 0; }
.logo:hover { color: var(--text); text-decoration: none; }
.logo-mark {
  width: 16px; height: 42px; flex: 0 0 16px; border-radius: 2px;
  background: var(--brand); position: relative;
}
.logo-mark::before {
  content: ""; position: absolute; left: 3px; right: 3px; top: 5px; bottom: 5px;
  background: radial-gradient(circle, rgba(244, 239, 232, .8) 1.5px, transparent 1.8px) center / 10px 8px repeat-y;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.logo-text strong { font-size: 16px; font-weight: 700; white-space: nowrap; }
.logo-text small { color: var(--amber); font-size: 13px; font-weight: 500; }
.search-form { grid-area: search; display: flex; }
.search-form input, .drawer-search input {
  width: 220px; height: 42px; padding: 0 12px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-input);
  color: var(--text);
}
.search-form input::placeholder, .drawer-search input::placeholder { color: var(--muted); }
.search-toggle, .icon-btn, .hamburger {
  width: 42px; height: 42px; border-radius: var(--radius-input);
  border: 1px solid var(--line); background: var(--card); color: var(--text);
  display: inline-flex; align-items: center; justify-content: center;
}
.search-toggle { grid-area: toggle; display: none; }
.search-toggle svg { width: 18px; height: 18px; stroke: var(--amber); fill: none; stroke-width: 1.8; }
.age-badge, .badge, .poster em, .frame em {
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--amber); color: var(--amber); background: transparent;
  border-radius: var(--radius-badge); padding: 2px 6px;
  font-size: 12px; font-weight: 700; font-style: normal; letter-spacing: .04em; line-height: 1.4;
}
.age-badge { grid-area: age; height: 28px; }
.header-cta { grid-area: cta; }
.hamburger { grid-area: burger; display: none; flex-direction: column; gap: 5px; }
.hamburger span { width: 18px; height: 2px; background: var(--text); display: block; }
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.hamburger span { transition: transform .2s ease, opacity .2s ease; }
.channel-row {
  grid-area: nav; display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding-top: 8px;
  transition: padding .2s ease, border-color .2s ease;
}
.channel-row > a {
  color: var(--amber); padding: 8px 12px; font-size: 16px; font-weight: 500;
  border-bottom: 2px solid transparent;
}
.channel-row > a:hover { text-decoration: underline; }
.channel-row > a.is-active { color: var(--text); border-bottom-color: var(--brand); text-decoration: none; }
.drawer-search, .drawer-cta, .drawer-age { display: none; }
@media (min-width: 769px) {
  .site-header.is-compact .header-grid {
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    grid-template-areas: "logo nav cta toggle";
    padding: 8px 0;
  }
  .site-header.is-compact .search-form,
  .site-header.is-compact .age-badge,
  .site-header.is-compact .nav-coop { display: none; }
  .site-header.is-compact .search-toggle { display: inline-flex; }
  .site-header.is-compact .channel-row { border-top-color: transparent; padding-top: 0; }
  .site-header.is-compact .search-form.is-pop {
    display: flex; position: absolute; right: 0; top: calc(100% + 8px); z-index: 5;
  }
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 42px; padding: 10px 18px; border-radius: var(--radius-input);
  border: 1px solid transparent; font-weight: 700; line-height: 1.2;
  transition: background .2s ease, transform .2s ease, border-color .2s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--brand); color: var(--text); }
.btn-primary:hover { background: var(--brand-press); transform: translateY(-1px); }
.btn-primary:active { background: var(--brand-press); transform: translateY(1px); }
.btn-ghost { background: transparent; color: var(--amber); border-color: var(--amber); }
.btn-ghost:hover { background: rgba(224, 161, 90, .08); transform: translateY(-1px); }
.btn-ghost:active { transform: translateY(1px); }
.section { padding: var(--pad) 0; scroll-margin-top: 120px; }
.section:nth-of-type(odd) { background: var(--bg-a); }
.section:nth-of-type(even) { background: var(--bg-b); }
.section-lead { max-width: 36em; color: var(--text); font-size: 17px; line-height: 1.85; }
.section-head { margin-bottom: 22px; max-width: 36em; }
.kicker { color: var(--amber); font-size: 13px; font-weight: 700; letter-spacing: .04em; margin: 0 0 8px; }
.muted { color: var(--muted); }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0 0; }
.topic-intro { padding-top: 36px; padding-bottom: 40px; }
.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(240px, .72fr);
  gap: 28px;
  align-items: center;
}
.intro-copy p { max-width: 36em; }
.stack {
  position: relative;
  height: 300px;
  max-width: 340px;
  margin-left: auto;
}
.poster {
  position: relative;
  border-radius: var(--radius-poster);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
  aspect-ratio: 2 / 3;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 12px;
  color: var(--text);
}
.poster strong { font-size: 18px; font-weight: 700; line-height: 1.3; }
.poster span { color: var(--text); font-size: 14px; opacity: .9; }
.poster em { position: absolute; top: 10px; left: 10px; background: rgba(20, 17, 15, .45); }
.poster.c1 { background: #C44536; }
.poster.c2 { background: #8C3A2F; }
.poster.c3 { background: #E0A15A; color: #14110F; }
.poster.c3 span, .poster.c3 strong { color: #14110F; }
.poster.c3 em { color: #14110F; border-color: #14110F; }
.poster.c4 { background: #3A312B; }
.stack .poster { position: absolute; width: 168px; }
.stack .p-back { right: 78px; top: 0; z-index: 1; }
.stack .p-front { right: 0; top: 42px; z-index: 2; }
.topic-list { display: flex; flex-direction: column; gap: 16px; }
.topic-card {
  display: grid;
  grid-template-columns: 40% 1fr;
  gap: 18px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 14px;
  box-shadow: var(--shadow);
  transition: border-color .2s ease, transform .2s ease;
}
.topic-card:hover { border-color: var(--amber); transform: translateY(-2px); }
.topic-card .poster { width: min(100%, 220px); }
.topic-card h3 { margin-bottom: 6px; }
.topic-card h3 a { color: var(--text); }
.topic-card h3 a:hover { color: var(--amber); }
.topic-card p { max-width: 36em; color: var(--muted); margin: 0; }
.card-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.more-row { margin-top: 18px; }
.axis { margin: 0; padding: 0; list-style: none; border-left: 2px solid var(--line); }
.axis li {
  position: relative;
  padding: 0 0 26px 22px;
  max-width: 40em;
}
.axis li:last-child { padding-bottom: 0; }
.axis li::before {
  content: "";
  width: 10px; height: 10px;
  background: var(--brand);
  border-radius: 2px;
  position: absolute;
  left: -6px; top: 8px;
}
.axis strong { display: block; font-size: 18px; font-weight: 700; }
.axis span { color: var(--amber); font-size: 14px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  display: inline-flex; align-items: center; min-height: 36px; padding: 6px 12px;
  border: 1px solid var(--line); border-radius: var(--radius-badge);
  background: var(--card); color: var(--amber); font-weight: 700;
}
.chip:hover { border-color: var(--amber); text-decoration: none; background: rgba(224, 161, 90, .08); }
.cmp-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.cmp-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 18px 18px 16px;
  box-shadow: var(--shadow);
}
.cmp-card p { max-width: 36em; color: var(--muted); }
.bar {
  height: 8px; background: #100E0C; border-radius: 2px; border: 1px solid var(--line); overflow: hidden;
}
.bar i { display: block; height: 100%; background: var(--brand); }
.bar .alt { background: var(--amber); }
.qa-list { display: flex; flex-direction: column; gap: 12px; }
.qa-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 16px 18px 8px;
}
.qa-item h3 { font-size: 18px; }
.qa-item p { max-width: 36em; color: var(--muted); }
.guard-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.guard-list li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: start;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 14px 16px;
}
.guard-list svg {
  width: 28px; height: 28px; stroke: var(--amber); fill: none; stroke-width: 1.6;
}
.guard-list p { margin: 0; color: var(--muted); max-width: 36em; }
.end-band {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap;
}
.end-band p { max-width: 36em; }
.site-footer {
  background: #100E0C;
  border-top: 1px solid #3A312B;
  padding-top: 8px;
}
.site-footer::before {
  content: "";
  display: block;
  height: 12px;
  background: radial-gradient(circle, #3A312B 1.2px, transparent 1.5px) left center / 16px 12px repeat-x;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .7fr .7fr 1fr;
  gap: 24px;
  padding: 28px 0 18px;
}
.footer-grid a, .footer-grid p { display: block; color: var(--muted); margin: 0 0 8px; }
.footer-grid a:hover { color: var(--amber); }
.footer-title { color: var(--text) !important; font-weight: 700; }
.copyright {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  padding: 14px 0 18px;
}
@media (max-width: 1024px) {
  :root { --pad: 56px; }
  h1 { font-size: 34px; }
  .intro-grid, .cmp-row, .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .topic-card { grid-template-columns: 34% 1fr; }
}
@media (max-width: 768px) {
  :root { --pad: 40px; }
  body { font-size: 16px; }
  h1 { font-size: 32px; }
  h2 { font-size: 24px; }
  .header-grid {
    grid-template-columns: 1fr auto;
    grid-template-areas: "logo burger";
    padding: 10px 0;
  }
  .search-form, .age-badge, .header-cta, .search-toggle { display: none !important; }
  .hamburger { display: inline-flex; }
  .channel-row {
    display: none;
    position: absolute;
    left: 0; right: 0; top: 100%;
    background: #1C1815;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 16px;
    gap: 2px;
  }
  .channel-row.is-open { display: flex; }
  .drawer-search, .drawer-cta, .drawer-age { display: block; }
  .drawer-search input { width: 100%; margin: 4px 0 8px; }
  .drawer-cta { margin-top: 8px; }
  .drawer-age { color: var(--muted); font-size: 13px; }
  .channel-row > a.btn { border-bottom: 0; }
  .intro-grid, .cmp-row, .topic-card, .footer-grid, .end-band { grid-template-columns: 1fr; }
  .topic-card { grid-template-columns: 1fr; }
  .stack {
    display: flex; gap: 12px; height: auto; max-width: none;
    overflow-x: auto; margin: 0; padding-bottom: 6px;
  }
  .stack .poster { position: static; width: 140px; flex: 0 0 140px; }
  .topic-card .poster { width: 148px; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .logo-text strong { font-size: 14px; }
  h1 { font-size: 28px; }
  .cta-row .btn, .end-band .btn { width: 100%; }
}

/* roulang page: category1 */
:root {
  --bg: #14110F;
  --bg-a: #1C1815;
  --bg-b: #100E0C;
  --card: #221C18;
  --line: #3A312B;
  --brand: #C44536;
  --brand-press: #A8362A;
  --amber: #E0A15A;
  --text: #F4EFE8;
  --muted: #A89B92;
  --radius-poster: 12px;
  --radius-card: 10px;
  --radius-input: 8px;
  --radius-badge: 4px;
  --shadow: 0 10px 28px rgba(20, 17, 15, .35);
  --pad: 72px;
  --max: 1180px;
  color-scheme: dark;
}
@media (max-width: 1024px) { :root { --pad: 56px; } }
@media (max-width: 768px) { :root { --pad: 40px; } }
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 17px;
  line-height: 1.85;
  font-weight: 500;
}
img, svg { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; font-size: 16px; color: var(--text); }
button { cursor: pointer; }
a { color: var(--amber); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}
h1, h2, h3, p { margin: 0 0 .85em; }
h1:last-child, h2:last-child, h3:last-child, p:last-child { margin-bottom: 0; }
h1 { font-size: 40px; line-height: 1.25; font-weight: 700; }
h2 { font-size: 26px; line-height: 1.3; font-weight: 700; }
h3 { font-size: 19px; line-height: 1.4; font-weight: 700; }
ul, ol { margin: 0; padding: 0; list-style: none; }
[hidden] { display: none !important; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(20, 17, 15, .96);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .2s ease;
}
.site-header.is-compact { box-shadow: var(--shadow); }
.header-grid {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto auto;
  grid-template-areas: "logo . search age cta burger" "nav nav nav nav nav nav";
  gap: 10px 16px;
  align-items: center;
  padding: 14px 0 10px;
  transition: padding .2s ease;
}
.logo { grid-area: logo; display: flex; align-items: center; gap: 10px; color: var(--text); min-width: 0; }
.logo:hover { color: var(--text); text-decoration: none; }
.logo-mark {
  width: 16px; height: 42px; flex: 0 0 16px; border-radius: 2px;
  background: var(--brand); position: relative;
}
.logo-mark::before {
  content: ""; position: absolute; left: 3px; right: 3px; top: 5px; bottom: 5px;
  background: radial-gradient(circle, rgba(244, 239, 232, .8) 1.5px, transparent 1.8px) center / 10px 8px repeat-y;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; min-width: 0; }
.logo-text strong { font-size: 16px; font-weight: 700; white-space: nowrap; }
.logo-text small { color: var(--amber); font-size: 13px; font-weight: 500; }
.search-form { grid-area: search; display: flex; }
.search-form input, .drawer-search input, .form-card input {
  width: 220px; height: 42px; padding: 0 12px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-input);
  color: var(--text);
}
.search-form input::placeholder, .drawer-search input::placeholder, .form-card input::placeholder { color: var(--muted); }
.search-toggle, .hamburger {
  width: 42px; height: 42px; border-radius: var(--radius-input);
  border: 1px solid var(--line); background: var(--card); color: var(--text);
  display: inline-flex; align-items: center; justify-content: center;
}
.search-toggle { grid-area: toggle; display: none; }
.search-toggle svg { width: 18px; height: 18px; stroke: var(--amber); fill: none; stroke-width: 1.8; }
.age-badge, .badge, .poster em, .frame em {
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--amber); color: var(--amber); background: transparent;
  border-radius: var(--radius-badge); padding: 2px 6px;
  font-size: 12px; font-weight: 700; font-style: normal; letter-spacing: .04em; line-height: 1.4;
}
.age-badge { grid-area: age; height: 28px; }
.header-cta { grid-area: cta; }
.hamburger { grid-area: burger; display: none; flex-direction: column; gap: 5px; }
.hamburger span { width: 18px; height: 2px; background: var(--text); display: block; }
.channel-row {
  grid-area: nav; display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding-top: 8px;
  transition: padding .2s ease, border-color .2s ease;
}
.channel-row > a {
  color: var(--amber); padding: 8px 12px; font-size: 16px; font-weight: 500;
  border-bottom: 2px solid transparent;
}
.channel-row > a:hover { text-decoration: underline; }
.channel-row > a.is-active { color: var(--text); border-bottom-color: var(--brand); text-decoration: none; }
.drawer-search, .drawer-cta, .drawer-age { display: none; }
.site-header.is-compact .header-grid {
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  grid-template-areas: "logo nav cta toggle";
  padding: 8px 0;
}
.site-header.is-compact .search-form,
.site-header.is-compact .age-badge,
.site-header.is-compact .nav-coop { display: none; }
.site-header.is-compact .search-toggle { display: inline-flex; }
.site-header.is-compact .channel-row { border-top-color: transparent; padding-top: 0; }
.site-header.is-compact .channel-row > a { padding: 6px 10px; }
.site-header.is-compact .search-form.is-pop {
  display: flex; position: absolute; right: 0; top: calc(100% + 8px); z-index: 5;
}
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 42px; padding: 10px 18px; border-radius: var(--radius-input);
  border: 1px solid transparent; font-weight: 700; line-height: 1.2;
  transition: background .2s ease, transform .2s ease, border-color .2s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--brand); color: var(--text); }
.btn-primary:hover { background: var(--brand-press); transform: translateY(-1px); }
.btn-primary:active { background: var(--brand-press); transform: translateY(1px); }
.btn-ghost { background: transparent; color: var(--amber); border-color: var(--amber); }
.btn-ghost:hover { background: rgba(224, 161, 90, .08); transform: translateY(-1px); }
.btn-ghost:active { transform: translateY(1px); }
.section { padding: var(--pad) 0; scroll-margin-top: 120px; }
.section:nth-of-type(odd) { background: var(--bg-a); }
.section:nth-of-type(even) { background: var(--bg-b); }
.section-lead { max-width: 36em; color: var(--text); font-size: 17px; line-height: 1.85; }
.muted { color: var(--muted); }
.section-head { margin-bottom: 22px; max-width: 36em; }
.cat-bar { padding: 28px 0 24px; }
.cat-bar-inner {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 24px;
}
.kicker { color: var(--amber); font-size: 13px; font-weight: 700; letter-spacing: .08em; margin-bottom: 8px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; flex: 0 0 auto; }
.chip {
  min-height: 36px; padding: 6px 12px; border-radius: var(--radius-badge);
  border: 1px solid var(--line); background: var(--card); color: var(--amber); font-weight: 700;
  transition: border-color .2s ease, transform .2s ease, background .2s ease;
}
.chip:hover { border-color: var(--amber); }
.chip:active { transform: translateY(1px); }
.chip.is-on { color: var(--text); border-color: var(--brand); box-shadow: inset 0 -2px 0 var(--brand); }
.poster-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.poster { min-width: 0; }
.poster a { display: block; color: var(--text); }
.poster a:hover { text-decoration: none; }
.poster-face {
  aspect-ratio: 2 / 3; border-radius: var(--radius-poster); border: 1px solid var(--line);
  position: relative; padding: 14px; display: flex; flex-direction: column; justify-content: flex-end;
  box-shadow: var(--shadow); overflow: hidden;
  background:
    linear-gradient(180deg, rgba(20, 17, 15, .05) 30%, rgba(20, 17, 15, .9) 78%),
    var(--tone, #6b3a2a);
  transition: transform .2s ease, border-color .2s ease;
}
.poster-face::after {
  content: ""; position: absolute; left: 12px; top: 14px; bottom: 14px; width: 8px; border-radius: 2px;
  background: repeating-linear-gradient(180deg, rgba(244, 239, 232, .55) 0 6px, transparent 6px 12px);
  opacity: .45;
}
.poster a:hover .poster-face { transform: translateY(-3px); border-color: var(--amber); }
.poster a:active .poster-face { transform: translateY(1px); }
.poster em { position: absolute; top: 12px; right: 12px; }
.poster-kicker { position: relative; z-index: 1; color: var(--amber); font-size: 13px; font-weight: 700; }
.poster strong {
  position: relative; z-index: 1; display: block; margin-top: 6px;
  font-size: 18px; line-height: 1.4; font-weight: 700;
}
.more-row { margin-top: 18px; }
.update-line {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 14px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card);
  box-shadow: var(--shadow); padding: 16px 18px; color: var(--muted);
}
.update-line b { color: var(--brand); font-size: 28px; line-height: 1; font-weight: 700; }
.update-line span { color: var(--text); }
.pick {
  display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr); gap: 22px; align-items: center;
}
.frame {
  display: block; position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius-poster);
  border: 1px solid var(--line); overflow: hidden; color: var(--text); box-shadow: var(--shadow);
  background:
    linear-gradient(100deg, rgba(20, 17, 15, .15), rgba(20, 17, 15, .78)),
    linear-gradient(145deg, #8C3B2E, #3F2A24 62%, #E0A15A);
}
.frame:hover { text-decoration: none; border-color: var(--amber); }
.frame em { position: absolute; top: 12px; left: 12px; }
.frame-copy { position: absolute; left: 18px; right: 18px; bottom: 16px; }
.frame-copy small { color: var(--amber); font-weight: 700; }
.frame-copy strong { display: block; margin-top: 4px; font-size: 22px; line-height: 1.35; font-weight: 700; }
.pick-copy p { max-width: 36em; color: var(--muted); }
.pick-copy .btn { margin-top: 6px; }
.lexicon { display: grid; gap: 0; border-top: 1px solid var(--line); }
.lexicon div {
  display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 18px;
  padding: 16px 0; border-bottom: 1px solid var(--line); align-items: baseline;
}
.lexicon dt { font-weight: 700; color: var(--text); }
.lexicon dd { margin: 0; max-width: 36em; color: var(--muted); }
.note-list { display: grid; gap: 12px; }
.note-list li {
  display: grid; grid-template-columns: 88px minmax(0, 1fr); gap: 16px; align-items: start;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card);
  padding: 16px 18px; box-shadow: var(--shadow);
}
.note-list time { color: var(--brand); font-weight: 700; }
.note-list p { color: var(--muted); max-width: 36em; }
.note-list a { font-weight: 700; }
.notice-list { display: grid; gap: 12px; }
.notice-bar {
  display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 14px; align-items: start;
  background: var(--card); border: 1px solid var(--line); border-left: 3px solid var(--brand);
  border-radius: var(--radius-card); padding: 14px 16px;
}
.notice-bar svg { width: 28px; height: 28px; stroke: var(--amber); fill: none; stroke-width: 1.6; margin-top: 4px; }
.notice-bar p { color: var(--muted); max-width: 36em; }
.convert {
  display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr); gap: 28px; align-items: start;
}
.convert .section-lead { color: var(--muted); }
.form-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-card);
  box-shadow: var(--shadow); padding: 18px;
}
.form-card label { display: block; font-weight: 700; margin-bottom: 8px; }
.form-card input { width: 100%; background: var(--bg-b); margin-bottom: 12px; }
.form-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.form-note { display: flex; align-items: center; gap: 8px; color: var(--muted); margin-top: 12px; font-size: 14px; }
.form-status { min-height: 1.6em; color: var(--amber); margin-top: 10px; }
.site-footer {
  background:
    radial-gradient(circle at 10px 0, transparent 4px, #3A312B 4.5px) 0 0 / 18px 10px repeat-x,
    var(--bg-b);
  border-top: 1px solid var(--line);
  padding: 36px 0 18px;
  color: var(--muted);
}
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr 1.1fr; gap: 28px; }
.footer-grid .logo { margin-bottom: 12px; }
.footer-title { color: var(--text); font-weight: 700; margin: 0 0 8px; }
.footer-grid a { display: block; padding: 4px 0; }
.copyright {
  border-top: 1px solid var(--line); margin-top: 28px; padding-top: 14px; color: var(--muted); font-size: 14px;
}
@media (max-width: 1024px) {
  h1 { font-size: 34px; }
  h2 { font-size: 24px; }
  .pick, .convert, .footer-grid { grid-template-columns: 1fr 1fr; }
  .pick { grid-template-columns: 1fr; }
  .search-form input { width: 180px; }
}
@media (max-width: 768px) {
  h1 { font-size: 32px; }
  .search-form, .age-badge, .header-cta, .search-toggle { display: none !important; }
  .hamburger { display: inline-flex; }
  .header-grid, .site-header.is-compact .header-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: "logo burger";
    padding: 10px 0;
  }
  .channel-row, .site-header.is-compact .channel-row {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(20, 17, 15, .98); border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line); padding: 8px 20px 16px;
    box-shadow: var(--shadow); z-index: 45;
  }
  .site-header.is-open .channel-row { display: flex; }
  .channel-row > a, .site-header.is-compact .channel-row > a {
    padding: 12px 2px; border-bottom: 1px solid var(--line);
  }
  .channel-row > a.is-active { box-shadow: inset 3px 0 0 var(--brand); }
  .site-header.is-compact .nav-coop { display: block; }
  .drawer-search, .drawer-cta, .drawer-age { display: block; }
  .drawer-search { margin: 8px 0; }
  .drawer-search input { width: 100%; }
  .drawer-cta { margin-top: 12px; }
  .drawer-age { color: var(--muted); font-size: 13px; margin: 10px 0 0; }
  .cat-bar-inner, .lexicon div, .note-list li, .convert, .footer-grid { grid-template-columns: 1fr; display: grid; }
  .cat-bar-inner { display: flex; flex-direction: column; align-items: flex-start; }
  .poster-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .frame-copy strong { font-size: 18px; }
}
@media (max-width: 520px) {
  .poster-grid { grid-template-columns: 1fr; }
  .logo-text strong { font-size: 14px; }
  .update-line b { font-size: 24px; }
}