/* roulang page: index */
:root {
  --bg: #070B14;
  --well: #0E1628;
  --lift: #15213A;
  --blue: #3C8DFF;
  --cyan: #7ED0FF;
  --amber: #E2A14A;
  --film: #C46B78;
  --text: #E8EEF8;
  --muted: #A9B6CC;
  --glass: rgba(18, 32, 58, .58);
  --line: rgba(126, 208, 255, .28);
  --shadow: 0 10px 28px rgba(0, 0, 0, .28);
  --glow: 0 0 18px rgba(60, 141, 255, .55);
  --radius: 18px;
  --radius-sm: 12px;
  --sider: 212px;
  --max: 1180px;
  --pad: 72px;
  --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.75;
  background-color: var(--bg);
  background-image:
    radial-gradient(880px 380px at 88% -8%, rgba(60, 141, 255, .18), transparent 62%),
    linear-gradient(rgba(126, 208, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(126, 208, 255, .035) 1px, transparent 1px);
  background-size: auto, 52px 52px, 52px 52px;
}
img, svg { display: block; max-width: 100%; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { line-height: 1.25; font-weight: 700; }
::selection { background: var(--blue); color: #fff; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }
.skip {
  position: fixed;
  left: 12px;
  top: -40px;
  z-index: 80;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
}
.skip:focus { top: 12px; }
.app { min-height: 100vh; }
.sider {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sider);
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 22px 14px;
  background: rgba(14, 22, 40, .92);
  border-right: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.brand {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  min-height: 44px;
  color: var(--text);
}
.brand-mark {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  margin-top: 2px;
  border-radius: 8px;
  border: 1px solid var(--film);
  background:
    linear-gradient(var(--cyan), var(--cyan)) center 18px / 16px 3px no-repeat,
    linear-gradient(180deg, #15213A, #0E1628);
  box-shadow: 0 0 12px rgba(60, 141, 255, .45);
}
.brand-name {
  width: 6.4em;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--glass);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
}
.nav, .drawer { display: flex; flex-direction: column; gap: 6px; }
.nav a, .drawer a {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 12px 8px 16px;
  border-radius: 12px;
  color: var(--muted);
  transition: color .16s ease, background .16s ease, transform .16s ease;
}
.nav a:hover, .drawer a:hover { color: var(--text); background: rgba(60, 141, 255, .1); }
.nav a:active, .drawer a:active { transform: translateY(1px); }
.nav a.active {
  color: var(--text);
  background: rgba(60, 141, 255, .14);
}
.nav a.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 3px;
  background: var(--blue);
  box-shadow: 0 0 12px rgba(60, 141, 255, .85);
}
.drawer { display: none; }
.content { margin-left: var(--sider); }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
section { padding: var(--pad) 0; }
.board { padding-top: 32px; }
.sec-well { background: linear-gradient(180deg, rgba(14, 22, 40, .92), rgba(14, 22, 40, .72)); }
.sec-desc, .prose, .lead { max-width: 38em; color: var(--muted); }
.sec-desc { margin-bottom: 22px; }
h1 { font-size: clamp(30px, 4vw, 44px); margin: 8px 0 12px; }
h2 { font-size: clamp(24px, 3vw, 32px); margin-bottom: 12px; }
h3 { font-size: 20px; }
.eyebrow, .kicker {
  color: var(--amber);
  font-size: 13px;
  letter-spacing: .08em;
}
.lead { color: var(--text); font-size: 18px; margin-bottom: 12px; }
.prose { margin-bottom: 18px; }
.board-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: 28px;
  align-items: stretch;
}
.btn-row, .btn-line { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-glow, .btn-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease, background .16s ease;
}
.btn-glow {
  background: var(--blue);
  color: #fff;
  box-shadow: var(--glow);
}
.btn-glow:hover { transform: translateY(-1px); box-shadow: 0 0 26px rgba(60, 141, 255, .75); }
.btn-glow:active { transform: translateY(0); }
.btn-glass {
  background: var(--glass);
  color: var(--text);
  border-color: var(--line);
  backdrop-filter: blur(16px);
}
.btn-glass:hover { transform: translateY(-1px); border-color: var(--cyan); }
.btn-glow:disabled, .btn-glass:disabled, .is-disabled {
  opacity: .45;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}
.glass {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.bento {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  grid-template-areas: "lg a" "lg b" "c d";
  gap: 12px;
  min-height: 100%;
}
.m-lg { grid-area: lg; }
.m-a { grid-area: a; }
.m-b { grid-area: b; }
.m-c { grid-area: c; }
.m-d { grid-area: d; }
.metric {
  padding: 16px;
  border-radius: var(--radius-sm);
  background: rgba(21, 33, 58, .72);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.metric-lg {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  padding: 20px;
}
.is-current { box-shadow: inset 0 0 0 1px rgba(126, 208, 255, .45), 0 0 22px rgba(60, 141, 255, .28); }
.metric-k { color: var(--muted); font-size: 14px; }
.metric-v {
  margin: 8px 0;
  color: var(--cyan);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 18px rgba(60, 141, 255, .55);
}
.metric-n { color: var(--muted); font-size: 14px; }
.mini-sub {
  margin-top: 16px;
  padding: 8px 12px;
  border-radius: 8px;
  text-align: center;
  background: rgba(7, 11, 20, .72);
  border: 1px solid rgba(226, 161, 74, .45);
  color: var(--text);
}
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid rgba(226, 161, 74, .5);
  color: var(--amber);
  font-size: 12px;
}
.film {
  border-top: 2px solid var(--film);
  border-bottom: 2px solid var(--film);
  background: linear-gradient(180deg, rgba(21, 33, 58, .9), rgba(14, 22, 40, .9));
  border-radius: 8px;
  overflow: hidden;
}
.holes {
  height: 22px;
  background: radial-gradient(circle at 14px 11px, var(--bg) 5px, transparent 5.5px) left center / 28px 22px repeat-x;
}
.scene-row { display: grid; grid-template-columns: repeat(4, 1fr); }
.scene {
  min-height: 148px;
  padding: 16px 16px 18px;
  border-right: 1px solid rgba(196, 107, 120, .35);
}
.scene:last-child { border-right: 0; }
.scene-ico { width: 32px; height: 32px; color: var(--cyan); margin-bottom: 8px; }
.scene strong { display: block; margin-bottom: 6px; }
.scene p { color: var(--muted); font-size: 14px; }
.matrix { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.cell { padding: 18px; border-radius: var(--radius); }
.cell-main { grid-column: span 7; grid-row: span 2; }
.cell-year, .cell-track, .cell-sync { grid-column: span 5; }
.cell-batch { grid-column: span 7; }
.cell p { color: var(--muted); margin-top: 8px; }
.cell-main p { font-size: 18px; color: var(--text); }
.wall { display: flex; flex-direction: column; gap: 12px; }
.entry {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  min-height: 84px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  transition: transform .16s ease, border-color .16s ease;
}
.entry:nth-child(odd) { margin-right: 56px; }
.entry:nth-child(even) { margin-left: 56px; }
.entry:hover { transform: translateY(-1px); border-color: var(--cyan); }
.year-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  min-height: 44px;
  padding: 0 10px;
  border-radius: 10px;
  color: var(--amber);
  border: 1px solid rgba(226, 161, 74, .55);
  background: rgba(226, 161, 74, .08);
  font-weight: 700;
}
.entry-body strong { display: block; }
.entry-desc { display: block; color: var(--muted); font-size: 14px; }
.status { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; color: var(--muted); white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
.dot-sync { background: var(--blue); box-shadow: 0 0 8px var(--blue); }
.dot-wait { background: var(--amber); box-shadow: 0 0 8px var(--amber); }
.compare-grid, .sample-grid, .channels-grid { display: grid; gap: 14px; }
.compare-grid { grid-template-columns: 1.15fr .85fr; }
.sample-grid { grid-template-columns: .82fr 1.18fr; align-items: center; }
.channels-grid { grid-template-columns: 1.7fr .9fr; }
.pane, .channel { padding: 20px; border-radius: var(--radius); display: block; min-height: 180px; }
.pane h3, .channel h3 { margin-bottom: 8px; }
.pane p, .channel p { color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chips span {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--cyan);
  font-size: 13px;
}
.pane-deep { background: rgba(7, 11, 20, .45); }
.pane-deep .chips span { color: var(--amber); border-color: rgba(226, 161, 74, .4); }
.screen {
  position: relative;
  min-height: 320px;
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(7, 11, 20, .1), rgba(7, 11, 20, .72)),
    linear-gradient(135deg, #10192c, #1a2744 55%, #0c1322);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.safe {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 18%;
  padding: 10px 12px 12px;
  border: 1px dashed rgba(226, 161, 74, .7);
  border-radius: 8px;
}
.sub-line {
  margin: 0 auto;
  max-width: 32em;
  text-align: center;
  background: rgba(7, 11, 20, .72);
  border-radius: 4px;
  padding: 6px 10px;
  font-size: 20px;
  line-height: 1.4;
}
.annos {
  position: absolute;
  left: 16px;
  top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.annos li {
  width: fit-content;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(14, 22, 40, .8);
  border: 1px solid var(--line);
  color: var(--cyan);
  font-size: 13px;
}
.mile-line {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.mile-line::before {
  content: "";
  position: absolute;
  left: 6%;
  right: 6%;
  top: 18px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.mile { padding: 0 12px; position: relative; }
.mile-dot {
  width: 14px;
  height: 14px;
  margin: 12px auto 14px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: var(--glow);
  position: relative;
  z-index: 1;
}
.mile h3 { text-align: center; font-size: 18px; }
.mile p { color: var(--muted); font-size: 14px; }
.news { display: flex; flex-direction: column; }
.news-row {
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 12px;
  align-items: center;
  min-height: 64px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--line);
  transition: background .16s ease;
}
.news-row:hover { background: rgba(60, 141, 255, .08); }
.date { color: var(--amber); font-variant-numeric: tabular-nums; }
.ntitle { font-weight: 650; }
.read { color: var(--cyan); min-height: 44px; display: inline-flex; align-items: center; }
.channel:hover { transform: translateY(-1px); border-color: var(--cyan); }
.channel-narrow { background: rgba(7, 11, 20, .4); }
.assure { display: flex; flex-direction: column; }
.assure-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.assure-item:last-child { border-bottom: 1px solid var(--line); }
.num { color: var(--cyan); font-size: 22px; font-weight: 700; text-shadow: var(--glow); }
.assure-item p { color: var(--muted); }
.qa { border-bottom: 1px solid var(--line); }
.qa summary {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  list-style: none;
  font-weight: 650;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; color: var(--cyan); font-size: 22px; line-height: 1; }
.qa[open] summary::after { content: "–"; }
.qa p { color: var(--muted); padding: 0 0 14px; max-width: 38em; }
.path-track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
}
.path-step {
  flex: 0 0 260px;
  scroll-snap-align: start;
  padding: 18px;
  border-radius: var(--radius);
}
.step-no { color: var(--amber); font-weight: 700; }
.path-step p { color: var(--muted); margin-top: 8px; font-size: 14px; }
.form-panel { padding: 22px; max-width: 760px; }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 18px; }
.field-wide { grid-column: 1 / -1; }
label { display: block; margin-bottom: 6px; color: var(--muted); font-size: 14px; }
input, textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 0;
  border-bottom: 1px solid rgba(126, 208, 255, .45);
  border-radius: 0;
  background: rgba(7, 11, 20, .35);
  outline: none;
}
textarea { min-height: 110px; resize: vertical; }
input:focus, textarea:focus { border-bottom-color: var(--blue); box-shadow: 0 1px 0 var(--blue); }
input.is-invalid, textarea.is-invalid { border-bottom-color: var(--amber); box-shadow: 0 1px 0 var(--amber); }
.form-msg { min-height: 1.75em; margin: 14px 0; color: var(--muted); max-width: 38em; }
.form.is-check .form-msg { color: var(--amber); }
.form.is-ok .form-msg { color: var(--cyan); }
.form.is-fail .form-msg { color: var(--film); }
.is-empty {
  padding: 28px;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
}
.foot {
  padding: 36px 0 48px;
  background: var(--well);
  border-top: 2px solid rgba(196, 107, 120, .55);
}
.foot-brand { font-size: 20px; font-weight: 700; line-height: 1.35; max-width: 12em; margin-bottom: 8px; }
.foot p { color: var(--muted); max-width: 38em; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 16px 0; }
.foot-links a { color: var(--muted); min-height: 44px; display: inline-flex; align-items: center; }
.foot-links a:hover { color: var(--cyan); }
.copy { color: var(--muted); font-size: 14px; }
@media (max-width: 1100px) {
  .sider {
    position: sticky;
    inset: auto;
    width: 100%;
    height: auto;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
  }
  .brand { flex: 1; }
  .brand-name { width: 9.2em; font-size: 15px; }
  .nav-toggle { display: inline-flex; }
  .nav {
    order: 3;
    width: 100%;
    flex-direction: row;
    overflow-x: auto;
    gap: 8px;
    padding-bottom: 4px;
  }
  .nav a {
    flex: 0 0 auto;
    border-radius: 999px;
    border: 1px solid var(--line);
    padding: 8px 14px;
  }
  .nav a.active::before { display: none; }
  .nav a.active { box-shadow: 0 0 12px rgba(60, 141, 255, .45); }
  .drawer {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    padding: 10px;
    background: rgba(14, 22, 40, .96);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
  }
  .sider.is-open .drawer { display: flex; }
  .content { margin-left: 0; }
}
@media (max-width: 768px) {
  :root { --pad: 40px; }
  .container { width: min(var(--max), calc(100% - 28px)); }
  .board-grid, .compare-grid, .sample-grid, .channels-grid, .fields, .mile-line { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr 1fr; grid-template-areas: "lg lg" "a b" "c d"; }
  .matrix { grid-template-columns: 1fr; }
  .cell, .cell-main, .cell-year, .cell-track, .cell-sync, .cell-batch { grid-column: auto; grid-row: auto; }
  .scene-row { grid-template-columns: 1fr 1fr; }
  .scene { border-right: 0; border-bottom: 1px solid rgba(196, 107, 120, .35); }
  .entry, .entry:nth-child(odd), .entry:nth-child(even) { margin: 0; grid-template-columns: auto 1fr; }
  .status { grid-column: 2; }
  .mile-line::before { display: none; }
  .news-row { grid-template-columns: 88px 1fr; }
  .read { grid-column: 2; }
  .field-wide { grid-column: auto; }
}
@media (max-width: 480px) {
  .bento, .scene-row { grid-template-columns: 1fr; grid-template-areas: "lg" "a" "b" "c" "d"; }
  .btn-glow, .btn-glass { width: 100%; }
  .entry { grid-template-columns: 1fr; }
  .status, .read { grid-column: auto; }
  .news-row { grid-template-columns: 1fr; }
  .screen { min-height: 260px; }
  .sub-line { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category2 */
:root {
 --bg: #070B14;
 --well: #0E1628;
 --lift: #15213A;
 --blue: #3C8DFF;
 --cyan: #7ED0FF;
 --amber: #E2A14A;
 --film: #C46B78;
 --text: #E8EEF8;
 --muted: #A9B6CC;
 --glass: rgba(18, 32, 58, .58);
 --line: rgba(126, 208, 255, .28);
 --shadow: 0 10px 28px rgba(0, 0, 0, .28);
 --glow: 0 0 18px rgba(60, 141, 255, .55);
 --radius: 18px;
 --radius-sm: 12px;
 --sider: 212px;
 --max: 1180px;
 --pad: 72px;
 --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 color: var(--text);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.75;
 background-color: var(--bg);
 background-image:
  radial-gradient(880px 380px at 88% -8%, rgba(60, 141, 255, .18), transparent 62%),
  linear-gradient(rgba(126, 208, 255, .035) 1px, transparent 1px),
  linear-gradient(90deg, rgba(126, 208, 255, .035) 1px, transparent 1px);
 background-size: auto, 52px 52px, 52px 52px;
}
img, svg { display: block; max-width: 100%; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.25; font-weight: 700; margin: 0 0 12px; }
h1 { font-size: 34px; }
h2 { font-size: 26px; }
h3 { font-size: 18px; }
p { margin: 0 0 12px; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible {
 outline: 2px solid var(--amber);
 outline-offset: 2px;
}
.app { min-height: 100vh; }
.sider {
 position: fixed;
 left: 0;
 top: 0;
 bottom: 0;
 width: var(--sider);
 padding: 22px 14px;
 background: rgba(14, 22, 40, .92);
 border-right: 1px solid var(--line);
 backdrop-filter: blur(16px);
 z-index: 30;
 display: flex;
 flex-direction: column;
 gap: 22px;
}
.brand {
 display: flex;
 gap: 10px;
 align-items: flex-start;
 min-height: 44px;
 color: var(--text);
}
.brand-mark {
 flex: 0 0 28px;
 width: 28px;
 height: 28px;
 margin-top: 2px;
 border-radius: 8px;
 border: 1px solid var(--film);
 background:
  linear-gradient(var(--cyan), var(--cyan)) center 18px / 16px 3px no-repeat,
  linear-gradient(180deg, #15213A, #0E1628);
 box-shadow: 0 0 12px rgba(60, 141, 255, .45);
}
.brand-name {
 width: 6.4em;
 font-size: 16px;
 font-weight: 700;
 line-height: 1.35;
}
.nav-toggle {
 display: none;
 width: 44px;
 height: 44px;
 margin-left: auto;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: var(--glass);
 align-items: center;
 justify-content: center;
 flex-direction: column;
 gap: 5px;
}
.nav-toggle span {
 display: block;
 width: 18px;
 height: 2px;
 background: var(--cyan);
 border-radius: 2px;
}
.nav-toggle[aria-expanded="true"] {
 border-color: var(--cyan);
 box-shadow: var(--glow);
}
.nav, .drawer { display: flex; flex-direction: column; gap: 6px; }
.nav a, .drawer a, .pill {
 position: relative;
 display: flex;
 align-items: center;
 min-height: 44px;
 padding: 8px 12px 8px 16px;
 border-radius: 12px;
 color: var(--muted);
 transition: color .16s ease, background .16s ease, transform .16s ease, box-shadow .16s ease;
}
.nav a:hover, .drawer a:hover, .pill:hover { color: var(--text); background: rgba(60, 141, 255, .1); }
.nav a:active, .drawer a:active, .pill:active { transform: translateY(1px); }
.nav a.active, .drawer a.active {
 color: var(--text);
 background: rgba(60, 141, 255, .14);
}
.nav a.active::before, .drawer a.active::before {
 content: "";
 position: absolute;
 left: 0;
 top: 8px;
 bottom: 8px;
 width: 3px;
 border-radius: 3px;
 background: var(--blue);
 box-shadow: 0 0 12px rgba(60, 141, 255, .85);
}
.drawer { display: none; }
.topbar, .pillbar { display: none; }
.main-col { margin-left: var(--sider); min-height: 100vh; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
section { padding: var(--pad) 0; }
.band-well { background: rgba(14, 22, 40, .78); border-top: 1px solid rgba(126, 208, 255, .08); border-bottom: 1px solid rgba(126, 208, 255, .08); }
.sec-desc, .prose, .lead { max-width: 38em; color: var(--muted); }
.kicker { color: var(--amber); font-size: 13px; letter-spacing: .08em; margin: 0 0 8px; }
.lead { color: var(--text); font-size: 18px; margin: 0 0 16px; }
.glass {
 background: var(--glass);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
 backdrop-filter: blur(16px);
}
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.btn-glow, .btn-glass {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 20px;
 border-radius: 999px;
 border: 1px solid transparent;
 transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease, background .16s ease;
}
.btn-glow { background: var(--blue); color: #fff; box-shadow: var(--glow); }
.btn-glow:hover { transform: translateY(-1px); box-shadow: 0 0 26px rgba(60, 141, 255, .75); }
.btn-glow:active { transform: translateY(0); }
.btn-glass {
 background: var(--glass);
 color: var(--text);
 border-color: var(--line);
 backdrop-filter: blur(16px);
}
.btn-glass:hover { transform: translateY(-1px); border-color: var(--cyan); }
.btn-glow:disabled, .btn-glass:disabled, .is-disabled {
 opacity: .45;
 cursor: not-allowed;
 box-shadow: none;
 transform: none;
 pointer-events: none;
}
.is-empty {
 min-height: 72px;
 border: 1px dashed var(--line);
 border-radius: var(--radius-sm);
 color: var(--muted);
 display: flex;
 align-items: center;
 padding: 12px 16px;
}
.is-current { box-shadow: 0 0 0 1px var(--amber), 0 0 16px rgba(226, 161, 74, .35); }
.safe-stage { margin-bottom: 22px; }
.safe-frame {
 position: relative;
 height: 210px;
 border-radius: var(--radius);
 overflow: hidden;
 border: 1px solid rgba(196, 107, 120, .45);
 background: #0a1222;
 box-shadow: var(--shadow), inset 0 0 0 1px rgba(226, 161, 74, .18);
}
.safe-sky {
 position: absolute;
 inset: 0 0 64px 0;
 background:
  radial-gradient(420px 120px at 20% 80%, rgba(60, 141, 255, .35), transparent 70%),
  linear-gradient(180deg, #101a30, #070b14 78%);
}
.safe-sky::after {
 content: "";
 position: absolute;
 left: 8%;
 right: 8%;
 bottom: 10px;
 height: 1px;
 background: rgba(126, 208, 255, .35);
}
.safe-caption {
 position: absolute;
 left: 8%;
 right: 8%;
 bottom: 18px;
 min-height: 40px;
 display: flex;
 align-items: center;
 justify-content: center;
 padding: 6px 14px;
 border-radius: 8px;
 background: rgba(7, 11, 20, .62);
 color: #fff;
 letter-spacing: .04em;
}
.safe-meta, .meta-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.safe-meta li, .meta-row span, .tag {
 display: inline-flex;
 align-items: center;
 min-height: 26px;
 padding: 0 8px;
 border-radius: 999px;
 border: 1px solid rgba(226, 161, 74, .5);
 color: var(--amber);
 font-size: 12px;
}
.check-line { display: flex; flex-wrap: wrap; gap: 10px 18px; }
.check-line li {
 min-height: 44px;
 display: inline-flex;
 align-items: center;
 gap: 8px;
 color: var(--text);
}
.check-line li::before {
 content: "";
 width: 16px;
 height: 16px;
 border-radius: 50%;
 border: 1px solid var(--cyan);
 background:
  linear-gradient(var(--cyan), var(--cyan)) center / 8px 2px no-repeat;
 box-shadow: 0 0 10px rgba(126, 208, 255, .45);
}
.scope-dl { margin-top: 8px; }
.scope-dl div {
 display: grid;
 grid-template-columns: 168px minmax(0, 1fr);
 gap: 18px;
 padding: 16px 0;
 border-top: 1px solid var(--line);
}
.scope-dl div:last-child { border-bottom: 1px solid var(--line); }
.scope-dl dt { color: var(--cyan); font-weight: 700; }
.scope-dl dd { margin: 0; color: var(--muted); max-width: 38em; }
.pick-list { display: flex; flex-direction: column; gap: 14px; }
.pick {
 display: grid;
 grid-template-columns: 84px minmax(0, 1fr) auto;
 gap: 16px;
 align-items: center;
 padding: 16px 18px;
 transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.pick:nth-child(even) { margin-left: 56px; }
.pick:nth-child(odd):not(.pick-lead) { margin-right: 36px; }
.pick:hover { transform: translateY(-1px); border-color: var(--cyan); }
.pick-lead {
 margin-left: 0;
 margin-right: 0;
 padding: 22px 22px;
 border-color: rgba(126, 208, 255, .55);
 box-shadow: var(--shadow), var(--glow);
 background: rgba(21, 40, 74, .72);
}
.pick-lead h3 { font-size: 22px; }
.year-badge {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-width: 64px;
 min-height: 44px;
 padding: 0 10px;
 border-radius: 10px;
 color: var(--amber);
 border: 1px solid rgba(226, 161, 74, .55);
 background: rgba(226, 161, 74, .08);
 font-weight: 700;
}
.entry-body strong, .entry-body h3 { display: block; }
.entry-body h3 a:hover { color: var(--cyan); }
.entry-body p { margin: 4px 0 0; color: var(--muted); max-width: 38em; }
.status {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 min-height: 36px;
 padding: 0 12px;
 border-radius: 999px;
 border: 1px solid var(--line);
 color: var(--cyan);
 white-space: nowrap;
}
.status i {
 width: 8px;
 height: 8px;
 border-radius: 50%;
 background: var(--cyan);
 box-shadow: 0 0 8px var(--cyan);
}
.status.is-wait { color: var(--amber); border-color: rgba(226, 161, 74, .45); }
.status.is-wait i { background: var(--amber); box-shadow: 0 0 8px var(--amber); }
.compare-slim {
 display: grid;
 grid-template-columns: 1.15fr .85fr;
 gap: 12px;
}
.pane { padding: 16px 18px; }
.pane h3 { font-size: 16px; margin-bottom: 6px; }
.pane p { margin: 0; color: var(--muted); }
.pane-deep { background: rgba(7, 11, 20, .45); }
.chip-rail {
 display: flex;
 gap: 10px;
 overflow-x: auto;
 padding: 6px 2px 12px;
 scroll-snap-type: x proximity;
}
.chip {
 flex: 0 0 auto;
 scroll-snap-align: start;
 min-height: 44px;
 padding: 0 16px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: var(--glass);
 color: var(--cyan);
 display: inline-flex;
 align-items: center;
 backdrop-filter: blur(16px);
}
.frame-grid {
 display: grid;
 grid-template-columns: 1.45fr .75fr;
 gap: 14px;
 align-items: stretch;
}
.frame-card { padding: 16px; }
.frame-card h3 { font-size: 16px; }
.caption-demo {
 margin-top: 12px;
 border-radius: 12px;
 background: #090f1c;
 border: 1px solid rgba(196, 107, 120, .35);
 min-height: 150px;
 position: relative;
 overflow: hidden;
}
.caption-demo i {
 position: absolute;
 left: 0;
 right: 0;
 top: 0;
 height: 62%;
 background: linear-gradient(180deg, #15213a, transparent);
}
.caption-demo span {
 position: absolute;
 left: 8%;
 right: 8%;
 bottom: 16px;
 text-align: center;
 background: rgba(7, 11, 20, .62);
 border-radius: 6px;
 padding: 4px 8px;
}
.narrow-frame .caption-demo span { left: 12%; right: 12%; font-size: 14px; }
.more-band {
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 18px;
 padding: 22px;
}
.more-band p { margin: 0; color: var(--muted); max-width: 38em; }
.faq-list { border-top: 1px solid var(--line); }
.qa { border-bottom: 1px solid var(--line); }
.qa summary {
 min-height: 44px;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 12px;
 cursor: pointer;
 list-style: none;
 font-weight: 650;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
 content: "";
 width: 10px;
 height: 10px;
 border-right: 2px solid var(--cyan);
 border-bottom: 2px solid var(--cyan);
 transform: rotate(45deg);
 transition: transform .16s ease;
 flex: 0 0 auto;
}
.qa[open] summary::after { transform: rotate(225deg); }
.qa[open] summary { color: var(--cyan); }
.qa p { color: var(--muted); max-width: 38em; padding-bottom: 8px; }
.foot {
 padding: 48px 0 32px;
 border-top: 1px solid var(--line);
 background: #070b14;
}
.foot-brand { font-weight: 700; font-size: 18px; margin-bottom: 8px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 16px 0; }
.foot-links a {
 color: var(--muted);
 min-height: 44px;
 display: inline-flex;
 align-items: center;
}
.foot-links a:hover { color: var(--cyan); }
.copy { color: var(--muted); font-size: 13px; }
@media (max-width: 1100px) {
 .sider { display: none; }
 .main-col { margin-left: 0; }
 .topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(7, 11, 20, .92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
 }
 .nav-toggle { display: flex; }
 .brand-name { width: 8.2em; }
 .pillbar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 10px 16px;
  background: rgba(14, 22, 40, .9);
 }
 .pill { border-radius: 999px; border: 1px solid var(--line); padding: 0 16px; white-space: nowrap; }
 .pill.active { color: #fff; background: var(--blue); box-shadow: var(--glow); border-color: transparent; }
 .pill.active::before { display: none; }
 .drawer {
  display: none;
  padding: 8px 16px 14px;
  background: #0e1628;
  border-bottom: 1px solid var(--line);
 }
 .drawer.is-open { display: flex; }
}
@media (max-width: 768px) {
 :root { --pad: 40px; }
 h1 { font-size: 28px; }
 h2 { font-size: 22px; }
 .compare-slim, .frame-grid, .scope-dl div, .pick, .pick-lead {
  grid-template-columns: 1fr;
 }
 .pick, .pick:nth-child(even), .pick:nth-child(odd):not(.pick-lead), .pick-lead {
  margin-left: 0;
  margin-right: 0;
 }
 .more-band { flex-direction: column; align-items: flex-start; }
 .safe-frame { height: 180px; }
}
@media (max-width: 480px) {
 .container { width: min(var(--max), calc(100% - 28px)); }
 .btn-row .btn-glow, .btn-row .btn-glass, .more-band .btn-glow { width: 100%; }
 h1 { font-size: 24px; }
 .check-line { flex-direction: column; gap: 0; }
}

/* roulang page: category1 */
:root {
  --bg: #070B14;
  --well: #0E1628;
  --lift: #15213A;
  --blue: #3C8DFF;
  --cyan: #7ED0FF;
  --amber: #E2A14A;
  --film: #C46B78;
  --text: #E8EEF8;
  --muted: #A9B6CC;
  --glass: rgba(18, 32, 58, .58);
  --line: rgba(126, 208, 255, .28);
  --shadow: 0 10px 28px rgba(0, 0, 0, .28);
  --glow: 0 0 18px rgba(60, 141, 255, .55);
  --radius: 18px;
  --radius-sm: 12px;
  --sider: 212px;
  --max: 1180px;
  --pad: 72px;
  --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.75;
  background-color: var(--bg);
  background-image:
    radial-gradient(880px 380px at 88% -8%, rgba(60, 141, 255, .18), transparent 62%),
    linear-gradient(rgba(126, 208, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(126, 208, 255, .035) 1px, transparent 1px);
  background-size: auto, 52px 52px, 52px 52px;
}
img, svg { display: block; max-width: 100%; }
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 10px; }
p:last-child { margin-bottom: 0; }
h1, h2, h3 { margin: 0 0 12px; line-height: 1.25; font-weight: 700; }
h1 { font-size: 40px; }
h2 { font-size: 28px; }
h3 { font-size: 18px; }
::selection { background: rgba(60, 141, 255, .35); color: #fff; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }
.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  z-index: 80;
  min-height: 44px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
}
.skip:focus { left: 12px; }
.sider {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sider);
  padding: 22px 14px;
  background: rgba(8, 14, 28, .92);
  border-right: 1px solid var(--line);
  box-shadow: inset -1px 0 0 rgba(196, 107, 120, .35), var(--shadow);
  backdrop-filter: blur(16px);
  z-index: 30;
  overflow-y: auto;
}
.sider-top { display: flex; align-items: flex-start; gap: 8px; }
.brand {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  min-height: 44px;
  color: var(--text);
}
.brand-mark {
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  margin-top: 2px;
  border-radius: 8px;
  border: 1px solid var(--film);
  background:
    linear-gradient(var(--cyan), var(--cyan)) center 18px / 16px 3px no-repeat,
    linear-gradient(180deg, #15213A, #0E1628);
  box-shadow: 0 0 12px rgba(60, 141, 255, .45);
}
.brand-name {
  width: 6.4em;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
}
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--glass);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
}
.nav, .drawer { display: flex; flex-direction: column; gap: 6px; }
.nav { margin-top: 22px; }
.nav a, .drawer a {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 12px 8px 16px;
  border-radius: 12px;
  color: var(--muted);
  transition: color .16s ease, background .16s ease, transform .16s ease;
}
.nav a:hover, .drawer a:hover { color: var(--text); background: rgba(60, 141, 255, .1); }
.nav a:active, .drawer a:active { transform: translateY(1px); }
.nav a.active, .drawer a.active {
  color: var(--text);
  background: rgba(60, 141, 255, .14);
}
.nav a.active::before, .drawer a.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 3px;
  background: var(--blue);
  box-shadow: 0 0 12px rgba(60, 141, 255, .85);
}
.drawer { display: none; }
.main-col { margin-left: var(--sider); min-width: 0; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
section { padding: var(--pad) 0; }
section + section { border-top: 1px solid rgba(126, 208, 255, .12); }
.band { background: rgba(14, 22, 40, .78); }
.sec-desc, .prose, .lead { max-width: 38em; color: var(--muted); }
.lead { color: var(--text); font-size: 18px; margin: 0 0 18px; }
.eyebrow, .kicker {
  margin: 0 0 8px;
  color: var(--amber);
  font-size: 13px;
  letter-spacing: .08em;
}
.sec-head { margin-bottom: 22px; }
.cat-head {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 28px;
  align-items: center;
}
.btn-row, .btn-line { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-glow, .btn-glass {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease, background .16s ease;
}
.btn-glow {
  background: var(--blue);
  color: #fff;
  box-shadow: var(--glow);
}
.btn-glow:hover { transform: translateY(-1px); box-shadow: 0 0 26px rgba(60, 141, 255, .75); }
.btn-glow:active { transform: translateY(0); }
.btn-glass {
  background: var(--glass);
  color: var(--text);
  border-color: var(--line);
  backdrop-filter: blur(16px);
}
.btn-glass:hover { transform: translateY(-1px); border-color: var(--cyan); }
.btn-glow:disabled, .btn-glass:disabled, .is-disabled {
  opacity: .45;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid rgba(226, 161, 74, .5);
  color: var(--amber);
  font-size: 12px;
}
.tag-full { color: var(--cyan); border-color: rgba(126, 208, 255, .5); }
.year-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  min-height: 44px;
  padding: 0 10px;
  border-radius: 10px;
  color: var(--amber);
  border: 1px solid rgba(226, 161, 74, .55);
  background: rgba(226, 161, 74, .08);
  font-weight: 700;
}
.film-index {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--glass);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  overflow: hidden;
}
.sprocket {
  height: 16px;
  background:
    radial-gradient(circle at 12px 8px, #070B14 4px, transparent 4.5px) 0 0 / 24px 16px repeat-x,
    linear-gradient(90deg, rgba(196, 107, 120, .55), rgba(196, 107, 120, .2));
}
.screen-glow {
  position: relative;
  height: 120px;
  margin: 14px 16px 0;
  border-radius: 12px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(60, 141, 255, .28), rgba(7, 11, 20, .15) 68%),
    repeating-linear-gradient(90deg, rgba(126, 208, 255, .09) 0 10px, transparent 10px 18px);
}
.safe-line {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  min-height: 32px;
  margin: 0;
  padding: 0 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid rgba(226, 161, 74, .55);
  background: rgba(7, 11, 20, .78);
  color: var(--text);
  font-size: 14px;
}
.film-index ol { list-style: none; margin: 0; padding: 8px 16px 14px; }
.film-index li {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: 8px;
  align-items: center;
  min-height: 36px;
  border-bottom: 1px solid rgba(126, 208, 255, .16);
  color: var(--muted);
  font-size: 14px;
}
.film-index li:last-child { border-bottom: 0; }
.index-no { color: var(--amber); font-weight: 700; }
.index-state { color: var(--cyan); font-size: 12px; }
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  align-items: center;
  padding: 16px 18px;
  border-radius: var(--radius);
  background: var(--glass);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.filter-group { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.filter-label { color: var(--amber); font-size: 13px; min-width: 4.5em; }
.filter-count { margin-left: auto; color: var(--cyan); font-weight: 700; }
.chip {
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(7, 11, 20, .35);
  color: var(--muted);
  transition: border-color .16s ease, color .16s ease, box-shadow .16s ease, background .16s ease;
}
.chip:hover { color: var(--text); border-color: var(--cyan); }
.chip.is-current {
  color: #fff;
  background: rgba(60, 141, 255, .22);
  border-color: var(--blue);
  box-shadow: var(--glow);
}
.sheet-list { display: flex; flex-direction: column; }
.sheet {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr) 108px;
  gap: 16px;
  align-items: center;
  min-height: 92px;
  padding: 14px 6px;
  border-bottom: 1px solid var(--line);
  border-radius: 12px;
  transition: background .16s ease, transform .16s ease;
}
.sheet:hover { background: rgba(60, 141, 255, .08); }
.sheet.is-hidden { display: none; }
.entry-body strong { display: block; font-size: 18px; line-height: 1.35; }
.entry-body a:hover { color: var(--cyan); }
.entry-body p { color: var(--muted); font-size: 14px; margin-top: 4px; }
.complete { text-align: right; }
.complete b {
  display: block;
  margin-top: 4px;
  color: var(--cyan);
  font-size: 22px;
  line-height: 1.2;
}
.empty-state {
  margin-top: 12px;
  padding: 18px;
  border-radius: var(--radius-sm);
  border: 1px dashed rgba(226, 161, 74, .55);
  color: var(--amber);
  background: rgba(226, 161, 74, .06);
}
.sync-list { margin: 0; padding: 0; list-style: none; }
.sync-row {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.sync-row:last-child { border-bottom: 1px solid var(--line); }
.sync-no {
  color: var(--cyan);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .04em;
}
.sync-row p { color: var(--muted); }
.sync-row em {
  min-width: 72px;
  font-style: normal;
  text-align: right;
  color: var(--amber);
  font-weight: 700;
}
.scene-groups {
  display: grid;
  grid-template-columns: 1.45fr 1.05fr .8fr;
  gap: 14px;
  align-items: stretch;
}
.scene-card {
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--glass);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.scene-card:nth-child(1) { min-height: 240px; background: rgba(18, 32, 58, .72); }
.scene-card:nth-child(2) { margin-top: 28px; }
.scene-card:nth-child(3) { margin-top: 52px; border-color: rgba(226, 161, 74, .35); }
.scene-card ul { margin: 12px 0 0; padding: 0; list-style: none; }
.scene-card li + li { border-top: 1px solid rgba(126, 208, 255, .16); }
.scene-card a {
  display: flex;
  align-items: center;
  min-height: 44px;
  color: var(--text);
}
.scene-card a:hover { color: var(--cyan); }
.scene-card p { color: var(--muted); }
.news-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  min-height: 64px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--line);
  transition: background .16s ease;
}
.news-row:hover { background: rgba(60, 141, 255, .08); }
.news-row time { color: var(--muted); }
.ntitle { font-weight: 650; }
.ntitle:hover, .read-link:hover { color: var(--cyan); }
.read-link { min-height: 44px; display: inline-flex; align-items: center; color: var(--cyan); }
.more-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 18px;
}
.qa { border-bottom: 1px solid var(--line); }
.qa summary {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  list-style: none;
  font-weight: 650;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after {
  content: "+";
  color: var(--cyan);
  font-size: 22px;
  line-height: 1;
}
.qa[open] summary::after { content: "–"; }
.qa summary:hover { color: var(--cyan); }
.qa p { color: var(--muted); padding: 0 0 14px; max-width: 38em; }
.foot {
  padding: 36px 0 48px;
  border-top: 1px solid var(--line);
  background: #080d18;
}
.foot-brand { font-weight: 700; font-size: 18px; line-height: 1.35; }
.foot p { color: var(--muted); }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 12px 0; }
.foot-links a {
  color: var(--muted);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.foot-links a:hover { color: var(--cyan); }
.copy { color: var(--muted); font-size: 13px; }
input, textarea {
  width: 100%;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid transparent;
  border-bottom: 1px solid var(--line);
  border-radius: 12px 12px 0 0;
  background: rgba(14, 22, 40, .55);
}
input:focus, textarea:focus {
  outline: none;
  border-bottom-color: var(--blue);
  box-shadow: 0 1px 0 var(--blue);
}
.is-error { border-bottom-color: var(--amber) !important; box-shadow: 0 1px 0 var(--amber); }
.is-ok { border-bottom-color: var(--cyan) !important; }
@media (max-width: 1100px) {
  .sider {
    position: sticky;
    inset: auto;
    width: 100%;
    height: auto;
    overflow: visible;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .28);
  }
  .main-col { margin-left: 0; }
  .nav-toggle { display: flex; }
  .brand-name { width: 8.2em; font-size: 15px; }
  .nav {
    flex-direction: row;
    gap: 8px;
    width: 100%;
    margin-top: 12px;
    overflow-x: auto;
    padding-bottom: 4px;
  }
  .nav a {
    flex: 0 0 auto;
    border-radius: 999px;
    background: rgba(14, 22, 40, .65);
    white-space: nowrap;
  }
  .nav a.active::before {
    left: 14px;
    right: 14px;
    top: auto;
    bottom: 6px;
    width: auto;
    height: 3px;
  }
  .drawer.is-open {
    display: flex;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    padding: 8px 14px 14px;
    background: rgba(8, 14, 28, .97);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow);
  }
}
@media (max-width: 1024px) {
  h1 { font-size: 34px; }
  .cat-head { gap: 18px; }
  .scene-card:nth-child(2), .scene-card:nth-child(3) { margin-top: 0; }
}
@media (max-width: 768px) {
  :root { --pad: 40px; }
  h1 { font-size: 30px; }
  h2 { font-size: 24px; }
  .cat-head, .scene-groups { grid-template-columns: 1fr; }
  .sheet { grid-template-columns: 72px minmax(0, 1fr); }
  .complete { grid-column: 2; text-align: left; display: flex; gap: 10px; align-items: center; }
  .complete b { margin-top: 0; }
  .news-row { grid-template-columns: 1fr auto; }
  .news-row time { grid-column: 1 / -1; }
  .filter-count { margin-left: 0; }
  .more-row { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 520px) {
  .container { width: min(var(--max), calc(100% - 28px)); }
  .filter-bar { padding: 12px; }
  .sync-row { grid-template-columns: 40px minmax(0, 1fr); }
  .sync-row em { grid-column: 2; text-align: left; }
  .film-index li { grid-template-columns: 32px 1fr; }
  .index-state { grid-column: 2; }
}
@media (max-width: 480px) {
  h1 { font-size: 28px; }
  .sheet { grid-template-columns: 1fr; gap: 8px; }
  .complete { grid-column: auto; }
  .btn-glow, .btn-glass, .more-row .btn-glow { width: 100%; }
  .year-badge { width: fit-content; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}