/* roulang page: index */
:root {
  --rose: #E23B6A;
  --rose-deep: #b42750;
  --amber: #F0B429;
  --teal: #2EC4B6;
  --ink: #12100E;
  --graphite: #241C22;
  --lift: #2C232A;
  --text: #F4EDE6;
  --muted: #A898A0;
  --plum: #C46B7A;
  --line: rgba(244,237,230,.12);
  --shadow: 0 14px 32px rgba(18,16,14,.42);
  --radius-dock: 999px;
  --radius-card: 18px;
  --radius-badge: 999px;
  --radius-btn: 12px;
  --pad-card: 24px;
  --max: 1120px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  font-weight: 400;
}
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; color: var(--text); }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 700; letter-spacing: -0.03em; }
h1 { font-size: 40px; line-height: 48px; }
h2 { font-size: 28px; line-height: 34px; }
h3 { font-size: 18px; line-height: 24px; }
p { color: var(--muted); }
::selection { background: var(--rose); color: var(--text); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}
.grid-container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.site-header {
  position: sticky;
  top: 16px;
  z-index: 50;
  display: flex;
  justify-content: center;
  padding: 16px 16px 0;
  background: transparent;
}
.dock {
  display: flex;
  align-items: center;
  gap: 16px;
  width: min(1120px, 100%);
  padding: 8px 8px 8px 18px;
  border-radius: var(--radius-dock);
  background: rgba(36,28,34,.94);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  white-space: nowrap;
  padding-bottom: 4px;
}
.logo.active { box-shadow: inset 0 -2px 0 var(--amber); }
.hud {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: var(--radius-badge);
  background: rgba(226,59,106,.16);
  color: var(--rose);
  font-size: 12px;
  letter-spacing: 0;
}
.dock-nav { display: flex; align-items: center; gap: 6px; }
.nav-link {
  position: relative;
  padding: 8px 12px 10px;
  font-size: 14px;
  color: var(--muted);
  white-space: nowrap;
  border-radius: 999px;
}
.nav-link:hover { color: var(--text); }
.nav-link:focus-visible, .logo:focus-visible, .btn:focus-visible, .text-link:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}
.nav-link.active { color: var(--text); box-shadow: inset 0 -2px 0 var(--amber); }
.dock-search { flex: 1 1 160px; min-width: 140px; }
.dock-search input {
  width: 100%;
  height: 38px;
  padding: 0 14px;
  border-radius: var(--radius-badge);
  border: 1px solid var(--line);
  background: var(--ink);
  color: var(--text);
  font-size: 13px;
}
.dock-search input::placeholder { color: var(--muted); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 16px;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  background: var(--rose);
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
  cursor: pointer;
  transition: transform .18s ease, filter .18s ease, background .18s ease;
  white-space: nowrap;
}
.btn:hover { filter: brightness(1.12); transform: translateY(-1px); }
.btn:active { filter: brightness(.88); transform: translateY(0); background: var(--rose-deep); }
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--amber); background: rgba(240,180,41,.08); }
.block { padding: 88px 0; }
.block-alt { background: var(--graphite); }
.block-ink { background: var(--ink); }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
}
.kicker i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--rose);
  display: inline-block;
}
.lead { margin-top: 14px; max-width: 640px; }
.subline-note { margin-top: 10px; color: var(--text); font-size: 16px; }
.score-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.score {
  padding: 20px;
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.score b {
  display: block;
  font-size: 36px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--amber);
  letter-spacing: -0.04em;
}
.score span { display: block; margin-top: 8px; color: var(--muted); font-size: 13px; }
.score em { font-style: normal; color: var(--teal); font-size: 13px; }
.track-list { display: flex; flex-direction: column; gap: 16px; margin-top: 28px; }
.track {
  padding: 18px 20px 16px;
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
}
.track header { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 10px; }
.track header strong { font-size: 18px; }
.track header span { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.bar {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: rgba(244,237,230,.08);
  overflow: hidden;
}
.bar > i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--rose), var(--amber));
}
.bar.delay > i { background: var(--plum); width: 28%; }
.bar.sync > i { width: 96%; }
.bar.term > i { width: 74%; background: var(--teal); }
.cursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  margin-left: 4px;
  background: var(--rose);
  vertical-align: -2px;
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.matrix {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr;
  grid-template-rows: minmax(168px, auto) minmax(168px, auto);
  gap: 14px;
}
.slot {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 168px;
  padding: var(--pad-card);
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transition: transform .18s ease, border-color .18s ease;
}
.slot:hover { transform: translateY(-2px); border-color: rgba(240,180,41,.45); }
.slot:active { transform: translateY(0); }
.slot-lg { grid-row: 1 / span 2; background: linear-gradient(180deg, #34222c 0%, var(--lift) 48%); }
.slot .tag {
  align-self: flex-start;
  padding: 3px 10px;
  border-radius: var(--radius-badge);
  background: rgba(226,59,106,.16);
  color: var(--rose);
  font-size: 13px;
}
.slot h3 { margin: 12px 0 8px; font-size: 24px; line-height: 30px; }
.slot p { font-size: 14px; line-height: 1.7; }
.slot .go { margin-top: 16px; color: var(--amber); font-size: 13px; font-weight: 700; }
.versus {
  margin-top: 28px;
  display: grid;
  grid-template-columns: 1fr 72px 1fr;
  gap: 12px;
  align-items: stretch;
}
.side {
  padding: var(--pad-card);
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
}
.side h3 { margin-bottom: 8px; }
.side ul { margin: 12px 0 0; padding: 0; list-style: none; }
.side li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  font-size: 15px;
}
.side li span { color: var(--muted); }
.side.full li b { color: var(--teal); font-weight: 700; }
.side.cut li b { color: var(--plum); font-weight: 700; }
.vs-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.meters { margin-top: 28px; display: flex; flex-direction: column; gap: 18px; }
.meter-row {
  display: grid;
  grid-template-columns: 92px 1fr 92px;
  gap: 14px;
  align-items: center;
  padding: 16px 18px;
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
}
.meter-row .name { font-size: 14px; }
.meter-row .name b { display: block; font-variant-numeric: tabular-nums; color: var(--amber); font-size: 20px; }
.meter-row .name.dim b { color: var(--plum); }
.meter {
  height: 14px;
  border-radius: 999px;
  background: rgba(244,237,230,.08);
  display: flex;
  overflow: hidden;
}
.meter i { display: block; height: 100%; }
.meter i.a { background: var(--rose); }
.meter i.b { background: rgba(196,107,122,.85); }
.night-line {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  position: relative;
}
.night-line::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 28px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--amber), var(--teal), transparent);
}
.night-card {
  position: relative;
  padding: 22px 20px 20px;
  border-radius: var(--radius-card);
  background: #1a1418;
  border: 1px solid var(--line);
}
.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(240,180,41,.18);
  margin-bottom: 18px;
}
.night-card h3 { margin-bottom: 8px; }
.density { margin-top: 12px; display: flex; gap: 4px; }
.density s {
  display: block;
  height: 8px;
  flex: 1;
  border-radius: 4px;
  background: rgba(244,237,230,.1);
  text-decoration: none;
}
.density s.on { background: var(--teal); }
.miles { margin-top: 28px; display: flex; flex-direction: column; gap: 0; }
.mile {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
}
.mile .rail { position: relative; }
.mile .rail::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: -8px;
  width: 2px;
  background: rgba(240,180,41,.35);
}
.mile:last-child .rail::before { display: none; }
.mile .node {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--ink);
  border: 3px solid var(--amber);
  position: relative;
  z-index: 1;
}
.mile .body {
  padding-bottom: 22px;
}
.mile h3 { margin-bottom: 6px; }
.reel-wrap { margin-top: 28px; }
.reel {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 10px;
}
.poster {
  flex: 0 0 260px;
  scroll-snap-align: start;
  padding: 12px;
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
  transition: transform .18s ease, border-color .18s ease;
}
.poster:hover { transform: translateY(-3px); border-color: rgba(226,59,106,.45); }
.frame {
  height: 148px;
  border-radius: 12px;
  background:
    repeating-linear-gradient(90deg, #1a1412 0 10px, #2a211c 10px 18px),
    var(--ink);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 12px;
}
.frame::before, .frame::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 12px;
  background: repeating-linear-gradient(90deg, transparent 0 12px, #0c0b0a 12px 18px, transparent 18px 28px);
}
.frame::before { top: 0; }
.frame::after { bottom: 0; }
.caption-bar {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 18px;
  border-bottom: 2px solid var(--amber);
  background: rgba(18,16,14,.72);
}
.poster h3 { margin: 12px 4px 6px; }
.poster p { margin: 0 4px 10px; font-size: 14px; }
.text-link { color: var(--amber); font-size: 13px; font-weight: 700; margin-left: 4px; }
.text-link:hover { color: var(--text); }
.news { list-style: none; margin: 8px 0 0; padding: 0; }
.news li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.news .idx {
  font-variant-numeric: tabular-nums;
  color: var(--amber);
  font-weight: 700;
}
.news h3 { font-size: 18px; line-height: 24px; margin-bottom: 4px; }
.news p { font-size: 14px; }
.more-row { display: flex; justify-content: flex-end; margin-top: 16px; }
.ruler {
  margin-top: 28px;
  padding: 22px;
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
}
.ticks {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  margin-bottom: 8px;
}
.scale {
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(46,196,182,.35), var(--teal) 55%, var(--amber));
}
.wave {
  margin-top: 16px;
  height: 64px;
  border-radius: 12px;
  background:
    radial-gradient(circle at 10% 80%, transparent 8px, rgba(226,59,106,.9) 9px, transparent 10px),
    radial-gradient(circle at 22% 40%, transparent 10px, rgba(240,180,41,.9) 11px, transparent 12px),
    radial-gradient(circle at 38% 70%, transparent 7px, rgba(46,196,182,.9) 8px, transparent 9px),
    radial-gradient(circle at 54% 30%, transparent 12px, rgba(240,180,41,.85) 13px, transparent 14px),
    radial-gradient(circle at 70% 62%, transparent 8px, rgba(226,59,106,.8) 9px, transparent 10px),
    radial-gradient(circle at 86% 36%, transparent 11px, rgba(196,107,122,.95) 12px, transparent 13px),
    repeating-linear-gradient(90deg, rgba(244,237,230,.08) 0 1px, transparent 1px 42px);
  border: 1px solid var(--line);
}
.legend { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-badge);
  border: 1px solid var(--line);
  font-size: 13px;
  color: var(--text);
  background: rgba(18,16,14,.35);
}
.badge.plum { color: var(--plum); }
.badge.teal { color: var(--teal); }
.wall { margin-top: 28px; }
.seal {
  height: 100%;
  padding: 22px 20px;
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
}
.seal .mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(226,59,106,.14);
  color: var(--rose);
  font-weight: 700;
  margin-bottom: 12px;
}
.seal h3 { margin-bottom: 8px; }
.qa { margin-top: 22px; display: flex; flex-direction: column; }
.qa details, .faq details {
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
}
.qa summary, .faq summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--text);
  list-style: none;
}
.qa summary::-webkit-details-marker, .faq summary::-webkit-details-marker { display: none; }
.qa summary::before, .faq summary::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--rose);
}
.qa p, .faq p { margin: 8px 0 4px 18px; }
.faq details[open] { background: rgba(44,35,42,.45); border-radius: 12px; padding: 12px 14px; }
.form-card {
  margin-top: 28px;
  padding: 28px 24px;
  border-radius: var(--radius-card);
  background: var(--lift);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
input[type="text"], select {
  width: 100%;
  height: 44px;
  margin-bottom: 14px;
  padding: 0 12px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--ink);
}
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 6px; }
.tip {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(46,196,182,.1);
  color: var(--text);
  border: 1px solid rgba(46,196,182,.35);
  font-size: 14px;
}
.site-footer {
  padding: 42px 0 56px;
  background: #0e0c0b;
  border-top: 1px solid var(--line);
}
.foot-brand { font-weight: 700; font-size: 16px; margin-bottom: 8px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px; margin: 14px 0; }
.foot-links a { color: var(--muted); font-size: 14px; }
.foot-links a:hover { color: var(--amber); }
.adult {
  display: inline-flex;
  align-items: center;
  height: 26px;
  padding: 0 10px;
  border-radius: var(--radius-badge);
  border: 1px solid var(--plum);
  color: var(--plum);
  font-size: 13px;
  font-weight: 700;
}
.copy { font-size: 13px; color: var(--muted); }
@media (max-width: 1024px) {
  h1 { font-size: 36px; line-height: 44px; }
  .matrix { grid-template-columns: 1.3fr 1fr; }
  .slot-lg { grid-row: auto; grid-column: 1 / -1; }
  .dock { gap: 10px; }
}
@media (max-width: 768px) {
  .block { padding: 48px 0; }
  h1 { font-size: 32px; line-height: 40px; }
  h2 { font-size: 26px; line-height: 32px; }
  .site-header { top: 8px; padding: 8px 10px 0; }
  .dock {
    overflow-x: auto;
    justify-content: flex-start;
    border-radius: 999px;
    flex-wrap: nowrap;
  }
  .versus, .night-line, .meter-row, .mile { grid-template-columns: 1fr; }
  .vs-mark { min-height: 28px; }
  .meter-row .name { display: flex; justify-content: space-between; }
  .news li { grid-template-columns: 40px 1fr; }
}
@media (max-width: 520px) {
  .score-grid { grid-template-columns: 1fr; }
  .matrix { grid-template-columns: 1fr; }
  .score b { font-size: 30px; }
  .btn { width: 100%; }
  .form-actions .btn { width: auto; }
  .poster { flex-basis: 82%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* roulang page: category1 */
:root {
 --rose: #E23B6A;
 --rose-deep: #b42750;
 --amber: #F0B429;
 --teal: #2EC4B6;
 --ink: #12100E;
 --graphite: #241C22;
 --lift: #2C232A;
 --text: #F4EDE6;
 --muted: #A898A0;
 --plum: #C46B7A;
 --line: rgba(244,237,230,.12);
 --shadow: 0 14px 32px rgba(18,16,14,.42);
 --radius-dock: 999px;
 --radius-card: 18px;
 --radius-badge: 999px;
 --radius-btn: 12px;
 --pad-card: 24px;
 --max: 1120px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--ink);
 color: var(--text);
 font-family: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
 font-size: 16px;
 line-height: 1.75;
 font-weight: 400;
}
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; color: var(--text); }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 10px; }
h1, h2, h3 { font-family: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif; letter-spacing: -0.03em; font-weight: 700; margin: 0 0 8px; }
h1 { font-size: 40px; line-height: 1.2; }
h2 { font-size: 28px; line-height: 1.25; }
h3 { font-size: 18px; line-height: 1.35; }
.grid-container { width: 100%; max-width: var(--max) !important; margin: 0 auto; padding: 0 20px; }
.site-header {
 position: sticky;
 top: 16px;
 z-index: 50;
 display: flex;
 justify-content: center;
 padding: 16px 16px 0;
 background: transparent;
}
.dock {
 display: flex;
 align-items: center;
 gap: 12px;
 width: min(1120px, calc(100% - 8px));
 padding: 8px 10px 8px 18px;
 background: rgba(36,28,34,.94);
 border: 1px solid var(--line);
 border-radius: var(--radius-dock);
 box-shadow: var(--shadow);
}
.logo {
 display: flex;
 align-items: center;
 gap: 8px;
 flex: 0 0 auto;
 font-size: 14px;
 font-weight: 700;
 letter-spacing: -0.03em;
 color: var(--text);
 white-space: nowrap;
 padding-bottom: 4px;
}
.logo.active, .nav-link.active { color: var(--text); box-shadow: inset 0 -2px 0 var(--amber); }
.hud {
 font-size: 11px;
 font-weight: 700;
 color: var(--amber);
 border: 1px solid var(--line);
 border-radius: var(--radius-badge);
 padding: 2px 8px;
}
.dock-nav { display: flex; align-items: center; gap: 4px; }
.nav-link {
 position: relative;
 padding: 8px 12px 10px;
 font-size: 14px;
 color: var(--muted);
 white-space: nowrap;
 border-radius: 999px;
}
.nav-link:hover { color: var(--text); }
.nav-link:focus-visible, .logo:focus-visible, .btn:focus-visible, .text-link:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible, .chip:focus-visible {
 outline: 2px solid var(--teal);
 outline-offset: 2px;
}
.dock-search { flex: 1 1 160px; min-width: 140px; }
.dock-search input {
 width: 100%;
 height: 38px;
 margin: 0;
 padding: 0 14px;
 border-radius: var(--radius-badge);
 border: 1px solid var(--line);
 background: var(--ink);
 color: var(--text);
 font-size: 13px;
 box-shadow: none;
}
.dock-search input::placeholder { color: var(--muted); }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 40px;
 padding: 0 16px;
 border-radius: var(--radius-btn);
 border: 1px solid transparent;
 background: var(--rose);
 color: var(--text);
 font-size: 14px;
 font-weight: 700;
 letter-spacing: -0.02em;
 cursor: pointer;
 transition: transform .18s ease, filter .18s ease, background .18s ease;
 white-space: nowrap;
 width: auto;
}
.btn:hover { filter: brightness(1.12); transform: translateY(-1px); color: var(--text); }
.btn:active { filter: brightness(.88); transform: translateY(0); background: var(--rose-deep); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--text); }
.btn-ghost:hover { border-color: var(--amber); background: rgba(240,180,41,.08); }
.sr-only {
 position: absolute;
 width: 1px;
 height: 1px;
 padding: 0;
 margin: -1px;
 overflow: hidden;
 clip: rect(0,0,0,0);
 border: 0;
}
main { padding-top: 18px; }
.band { padding: 84px 0; }
.band-a { background: var(--ink); }
.band-b { background: var(--graphite); }
.band-c { background: #1a1418; }
.sec-kicker { color: var(--amber); font-size: 13px; font-weight: 700; letter-spacing: 0.04em; margin-bottom: 8px; }
.lead { margin-top: 12px; max-width: 640px; color: var(--text); }
.muted { color: var(--muted); font-size: 13px; }
.adult-pill, .badge, .chip, .tag {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 border-radius: var(--radius-badge);
 border: 1px solid var(--line);
 font-size: 13px;
}
.adult-pill { padding: 4px 10px; color: var(--plum); background: rgba(196,107,122,.12); margin-top: 16px; }
.badge { padding: 4px 10px; color: var(--text); background: rgba(18,16,14,.35); }
.badge.teal { color: var(--teal); }
.badge.plum { color: var(--plum); }
.badge.amber { color: var(--amber); }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.chip {
 appearance: none;
 background: var(--lift);
 color: var(--muted);
 padding: 7px 12px;
 cursor: pointer;
 transition: border-color .18s ease, color .18s ease, transform .18s ease;
}
.chip:hover { color: var(--text); border-color: var(--amber); }
.chip.is-on, .chip[aria-pressed="true"] { color: var(--text); box-shadow: inset 0 -2px 0 var(--amber); background: #2a2127; }
.head-split { align-items: flex-end; }
.head-note {
 padding: 18px 20px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.head-note strong { display: block; font-variant-numeric: tabular-nums; color: var(--amber); font-size: 22px; }
.session {
 display: grid;
 grid-template-columns: 148px 1fr;
 gap: 16px;
 height: 100%;
 padding: var(--pad-card);
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
 margin-bottom: 16px;
}
.session.feature { background: linear-gradient(180deg, #322830 0%, var(--lift) 42%); min-height: 280px; }
.poster {
 position: relative;
 border-radius: 14px;
 background:
  repeating-linear-gradient(90deg, rgba(244,237,230,.08) 0 8px, transparent 8px 16px),
  linear-gradient(160deg, #3a2430, #171311 70%);
 border: 1px solid var(--line);
 min-height: 120px;
 overflow: hidden;
}
.poster .gate {
 position: absolute;
 inset: 18px 22px;
 border: 1px solid rgba(240,180,41,.45);
 border-radius: 8px;
}
.poster .subbar {
 position: absolute;
 left: 16px;
 right: 16px;
 bottom: 14px;
 height: 8px;
 border-radius: 999px;
 background: var(--rose);
 box-shadow: 0 6px 0 rgba(240,180,41,.85);
}
.session h3 { margin-top: 8px; }
.meta-line { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0; }
.tag { padding: 3px 10px; background: rgba(226,59,106,.16); color: var(--rose); border: 0; }
.text-link { color: var(--amber); font-size: 13px; font-weight: 700; }
.text-link:hover { color: var(--text); }
.more-row { display: flex; justify-content: flex-end; margin-top: 4px; }
.track-list { display: flex; flex-direction: column; gap: 16px; margin-top: 22px; }
.track header, .up-item, .dict-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.track header { margin-bottom: 8px; }
.track header strong { font-size: 18px; }
.track header span, .num { font-variant-numeric: tabular-nums; color: var(--amber); }
.bar { height: 10px; border-radius: 999px; background: #1a1518; border: 1px solid var(--line); overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--rose); }
.bar i.teal { background: var(--teal); }
.bar i.amber { background: var(--amber); }
.bar i.plum { background: var(--plum); }
.dict {
 padding: 20px 22px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 height: 100%;
 margin-bottom: 16px;
}
.dict b { color: var(--text); }
.dict p { color: var(--muted); margin: 6px 0 0; font-size: 14px; }
.side-panel {
 padding: 22px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.up-item {
 padding: 12px 0;
 border-bottom: 1px solid var(--line);
}
.up-item:last-child { border-bottom: 0; }
.up-item span { color: var(--muted); font-size: 13px; white-space: nowrap; }
.assure-bar {
 display: grid;
 grid-template-columns: 1.2fr repeat(4, 1fr);
 gap: 12px;
 align-items: stretch;
}
.assure-bar article, .assure-intro {
 padding: 20px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
}
.assure-intro { background: #2a2026; }
.faq details {
 border-bottom: 1px solid var(--line);
 padding: 12px 0;
}
.faq details[open] { background: rgba(44,35,42,.45); border-radius: 12px; padding: 12px 14px; }
.faq summary { cursor: pointer; font-weight: 700; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
 content: "";
 display: inline-block;
 width: 8px;
 height: 8px;
 margin-right: 10px;
 border-radius: 50%;
 background: var(--rose);
}
.faq p { margin: 8px 0 4px 18px; color: var(--muted); }
.back-wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 28px; border-radius: var(--radius-card); background: var(--lift); border: 1px solid var(--line); }
.site-footer { padding: 42px 0 56px; background: #0e0c0b; border-top: 1px solid var(--line); }
.foot-brand { font-weight: 700; font-size: 16px; margin-bottom: 8px; }
.adult { display: inline-flex; margin-bottom: 12px; color: var(--plum); font-size: 13px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 12px; }
.foot-links a { color: var(--muted); font-size: 14px; }
.foot-links a:hover { color: var(--amber); }
.copy { color: var(--muted); font-size: 13px; margin: 0; }
@media (max-width: 1024px) {
 h1 { font-size: 34px; }
 .assure-bar { grid-template-columns: 1fr 1fr; }
 .session { grid-template-columns: 120px 1fr; }
}
@media (max-width: 768px) {
 .site-header { top: 8px; padding: 8px 10px 0; }
 .dock { overflow-x: auto; border-radius: 22px; }
 .band { padding: 48px 0; }
 h1 { font-size: 32px; }
 h2 { font-size: 26px; }
 .session, .back-wrap, .assure-bar { grid-template-columns: 1fr; display: grid; }
 .back-wrap { display: flex; flex-direction: column; align-items: flex-start; }
}
@media (max-width: 520px) {
 .logo { font-size: 13px; }
 .poster { min-height: 92px; }
 .session { padding: 16px; }
}

/* roulang page: category2 */
:root {
 --rose: #E23B6A;
 --rose-deep: #b42750;
 --amber: #F0B429;
 --teal: #2EC4B6;
 --ink: #12100E;
 --graphite: #241C22;
 --lift: #2C232A;
 --text: #F4EDE6;
 --muted: #A898A0;
 --plum: #C46B7A;
 --line: rgba(244,237,230,.12);
 --shadow: 0 14px 32px rgba(18,16,14,.42);
 --radius-dock: 999px;
 --radius-card: 18px;
 --radius-badge: 999px;
 --radius-btn: 12px;
 --pad-card: 24px;
 --max: 1120px;
}
/* roulang page: category2 */
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 background: var(--ink);
 color: var(--text);
 font-family: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
 font-size: 16px;
 line-height: 1.75;
 font-weight: 400;
}
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; color: var(--text); }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 12px; }
h1, h2, h3, h4 {
 margin: 0 0 12px;
 color: var(--text);
 font-weight: 700;
 letter-spacing: -0.03em;
 line-height: 1.25;
}
h1 { font-size: 40px; line-height: 48px; }
h2 { font-size: 28px; line-height: 34px; }
h3 { font-size: 18px; line-height: 24px; }
.grid-container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.sr-only {
 position: absolute;
 width: 1px;
 height: 1px;
 padding: 0;
 margin: -1px;
 overflow: hidden;
 clip: rect(0,0,0,0);
 border: 0;
}
.site-header {
 position: sticky;
 top: 16px;
 z-index: 50;
 display: flex;
 justify-content: center;
 padding: 16px 16px 0;
 background: transparent;
}
.dock {
 display: flex;
 align-items: center;
 gap: 12px;
 width: min(1120px, calc(100% - 8px));
 padding: 8px 10px 8px 16px;
 border-radius: var(--radius-dock);
 background: rgba(36,28,34,.94);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.logo {
 display: flex;
 align-items: center;
 gap: 8px;
 flex: 0 0 auto;
 font-size: 14px;
 font-weight: 700;
 letter-spacing: -0.03em;
 color: var(--text);
 white-space: nowrap;
 padding-bottom: 4px;
}
.logo.active { box-shadow: inset 0 -2px 0 var(--amber); }
.hud {
 font-size: 11px;
 font-weight: 700;
 color: var(--amber);
 border: 1px solid var(--line);
 border-radius: var(--radius-badge);
 padding: 2px 8px;
 letter-spacing: 0;
}
.dock-nav { display: flex; align-items: center; gap: 6px; }
.nav-link {
 position: relative;
 padding: 8px 12px 10px;
 font-size: 14px;
 color: var(--muted);
 white-space: nowrap;
 border-radius: 999px;
}
.nav-link:hover { color: var(--text); }
.nav-link:focus-visible, .logo:focus-visible, .btn:focus-visible, .text-link:focus-visible, input:focus-visible, select:focus-visible, .pick:focus-visible {
 outline: 2px solid var(--teal);
 outline-offset: 2px;
}
.nav-link.active { color: var(--text); box-shadow: inset 0 -2px 0 var(--amber); }
.dock-search { flex: 1 1 160px; min-width: 140px; }
.dock-search input {
 width: 100%;
 height: 38px;
 margin: 0;
 padding: 0 14px;
 border-radius: var(--radius-badge);
 border: 1px solid var(--line);
 background: var(--ink);
 color: var(--text);
 font-size: 13px;
 box-shadow: none;
}
.dock-search input::placeholder { color: var(--muted); }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 40px;
 padding: 0 16px;
 border-radius: var(--radius-btn);
 border: 1px solid transparent;
 background: var(--rose);
 color: var(--text);
 font-size: 14px;
 font-weight: 700;
 letter-spacing: -0.02em;
 cursor: pointer;
 transition: transform .18s ease, filter .18s ease, background .18s ease, border-color .18s ease;
 white-space: nowrap;
}
.btn:hover { filter: brightness(1.12); transform: translateY(-1px); color: var(--text); }
.btn:active { filter: brightness(.88); transform: translateY(0); background: var(--rose-deep); }
.btn-ghost {
 background: transparent;
 border-color: var(--line);
 color: var(--text);
}
.btn-ghost:hover { border-color: var(--amber); background: rgba(240,180,41,.08); color: var(--text); }
.band { padding: 84px 0; background: var(--ink); border-top: 1px solid transparent; }
.band-alt { background: var(--graphite); border-top: 1px solid var(--line); }
.kicker {
 display: inline-flex;
 margin-bottom: 10px;
 color: var(--amber);
 font-size: 13px;
 font-weight: 700;
 letter-spacing: 0;
}
.lead { margin-top: 8px; max-width: 640px; color: var(--text); }
.muted { color: var(--muted); font-size: 13px; }
.adult {
 display: inline-flex;
 align-items: center;
 margin-top: 14px;
 padding: 4px 10px;
 border-radius: var(--radius-badge);
 border: 1px solid var(--line);
 color: var(--plum);
 font-size: 13px;
 background: rgba(18,16,14,.35);
}
.cmp-grid { margin-top: 28px; }
.cmp-side {
 height: 100%;
 padding: var(--pad-card);
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.cmp-side.full { box-shadow: inset 3px 0 0 var(--rose), var(--shadow); }
.cmp-side.cut { box-shadow: inset 3px 0 0 var(--plum), var(--shadow); }
.cmp-side header { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; margin-bottom: 8px; }
.spec-list { list-style: none; margin: 16px 0 0; padding: 0; }
.spec-list li {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 padding: 10px 0;
 border-top: 1px solid var(--line);
 font-size: 15px;
}
.spec-list b { font-variant-numeric: tabular-nums; color: var(--amber); font-weight: 700; }
.spec-list .dim b { color: var(--plum); }
.num {
 font-variant-numeric: tabular-nums;
 font-size: 28px;
 line-height: 1;
 color: var(--amber);
 font-weight: 700;
}
.num.dim { color: var(--plum); }
.track-list { display: flex; flex-direction: column; gap: 14px; margin-top: 22px; }
.track header { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 8px; }
.track header strong { font-size: 16px; }
.track header span { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.bar {
 height: 8px;
 border-radius: var(--radius-badge);
 background: rgba(244,237,230,.08);
 overflow: hidden;
}
.bar i { display: block; height: 100%; border-radius: inherit; }
.bar i.sync { width: 92%; background: var(--teal); }
.bar i.delay { width: 64%; background: var(--amber); }
.bar i.break { width: 38%; background: var(--plum); }
.film-list { display: flex; flex-direction: column; gap: 14px; margin-top: 22px; }
.film-row {
 display: grid;
 grid-template-columns: 112px 1fr auto;
 gap: 18px;
 align-items: center;
 padding: 16px 18px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
 transition: transform .18s ease, border-color .18s ease;
}
.film-row:hover { transform: translateY(-1px); border-color: rgba(240,180,41,.45); }
.gate {
 width: 112px;
 height: 132px;
 border-radius: 14px;
 border: 1px solid var(--line);
 background:
  linear-gradient(180deg, rgba(226,59,106,.38), rgba(18,16,14,.15)),
  repeating-linear-gradient(90deg, #322830 0 8px, #1a1418 8px 12px);
 position: relative;
}
.gate::after {
 content: "";
 position: absolute;
 left: 10px;
 right: 10px;
 bottom: 12px;
 height: 7px;
 border-radius: var(--radius-badge);
 background: var(--amber);
}
.gate.short::after { width: 46%; background: var(--plum); }
.row-title { margin-bottom: 6px; }
.row-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.badge {
 display: inline-flex;
 align-items: center;
 gap: 6px;
 padding: 4px 10px;
 border-radius: var(--radius-badge);
 border: 1px solid var(--line);
 font-size: 13px;
 color: var(--text);
 background: rgba(18,16,14,.35);
}
.badge.plum { color: var(--plum); }
.badge.teal { color: var(--teal); }
.badge.amber { color: var(--amber); }
.side-time {
 text-align: right;
 font-variant-numeric: tabular-nums;
}
.side-time b { display: block; font-size: 22px; color: var(--amber); line-height: 1.1; }
.side-time span { font-size: 13px; color: var(--muted); }
.more-row { display: flex; justify-content: flex-end; margin-top: 16px; }
.text-link { color: var(--amber); font-size: 14px; font-weight: 700; }
.text-link:hover { color: var(--text); }
.ruler-wrap {
 margin-top: 28px;
 padding: 28px 22px 36px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
}
.ruler { position: relative; height: 92px; margin-top: 18px; }
.ruler-line {
 position: absolute;
 left: 0;
 right: 0;
 top: 28px;
 height: 2px;
 background: rgba(244,237,230,.2);
}
.tick {
 position: absolute;
 top: 0;
 transform: translateX(-50%);
 font-size: 13px;
 color: var(--muted);
 font-variant-numeric: tabular-nums;
}
.tick::after {
 content: "";
 position: absolute;
 left: 50%;
 top: 22px;
 width: 1px;
 height: 12px;
 background: rgba(244,237,230,.35);
}
.mark {
 position: absolute;
 top: 46px;
 transform: translateX(-30%);
 padding: 4px 10px;
 border-radius: var(--radius-badge);
 font-size: 13px;
 font-style: normal;
 font-weight: 700;
 border: 1px solid var(--line);
 white-space: nowrap;
}
.mark.full { color: var(--amber); background: rgba(240,180,41,.08); }
.mark.cut { color: var(--plum); background: rgba(196,107,122,.1); }
.night-line { margin-top: 22px; }
.night-card {
 padding: 22px 20px;
 border-radius: var(--radius-card);
 background: #1a1418;
 border: 1px solid var(--line);
 margin-bottom: 12px;
}
.night-card h3 { margin-bottom: 6px; }
.dens {
 margin-top: 10px;
 height: 10px;
 border-radius: var(--radius-badge);
 background: rgba(244,237,230,.08);
 overflow: hidden;
}
.dens i { display: block; height: 100%; background: linear-gradient(90deg, var(--rose), var(--amber)); }
.dens.low i { width: 36%; }
.dens.mid i { width: 62%; }
.dens.high i { width: 88%; }
.clarity-bar {
 display: flex;
 flex-wrap: wrap;
 gap: 10px;
 margin-top: 18px;
}
.pick {
 min-height: 44px;
 padding: 0 16px;
 border-radius: var(--radius-btn);
 border: 1px solid var(--line);
 background: var(--ink);
 color: var(--text);
 font-weight: 700;
 cursor: pointer;
 transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.pick:hover { transform: translateY(-1px); border-color: var(--amber); }
.pick:active { transform: translateY(0); filter: brightness(.92); }
.pick.is-on { border-color: var(--rose); background: rgba(226,59,106,.16); color: var(--text); }
.wave-panel {
 margin-top: 18px;
 padding: 20px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 display: grid;
 grid-template-columns: 180px 1fr;
 gap: 18px;
 align-items: end;
}
.wave {
 height: 72px;
 display: flex;
 align-items: flex-end;
 gap: 6px;
}
.wave i {
 width: 8px;
 border-radius: 8px 8px 0 0;
 background: var(--teal);
 display: block;
}
.wave i:nth-child(1) { height: 28%; }
.wave i:nth-child(2) { height: 46%; }
.wave i:nth-child(3) { height: 70%; }
.wave i:nth-child(4) { height: 52%; }
.wave i:nth-child(5) { height: 84%; }
.wave i:nth-child(6) { height: 40%; }
.wave i:nth-child(7) { height: 66%; }
.wave i:nth-child(8) { height: 90%; }
.wave i:nth-child(9) { height: 58%; }
.wave i:nth-child(10) { height: 74%; }
.replay-panel {
 padding: 28px 24px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
 display: grid;
 grid-template-columns: 1.4fr .8fr;
 gap: 18px;
}
.replay-stat {
 padding: 16px;
 border-radius: 14px;
 background: #1a1418;
 border: 1px solid var(--line);
}
.note-list { margin-top: 8px; }
.note-item {
 display: grid;
 grid-template-columns: 52px 1fr auto;
 gap: 12px;
 align-items: center;
 padding: 16px 4px;
 border-bottom: 1px solid var(--line);
}
.note-item:hover .text-link { color: var(--text); }
.idx {
 font-variant-numeric: tabular-nums;
 color: var(--rose);
 font-weight: 700;
}
.intent-bar {
 padding: 28px 24px;
 border-radius: var(--radius-card);
 background: var(--lift);
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
label.field {
 display: block;
 margin-bottom: 6px;
 font-size: 13px;
 color: var(--muted);
}
input[type="text"], select {
 width: 100%;
 height: 44px;
 margin: 0 0 14px;
 padding: 0 12px;
 border-radius: 12px;
 border: 1px solid var(--line);
 background: var(--ink);
 color: var(--text);
 box-shadow: none;
}
select { background-color: var(--ink); }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 6px; }
.intent-note {
 margin-top: 14px;
 padding: 12px 14px;
 border-radius: 12px;
 border: 1px solid rgba(46,196,182,.4);
 color: var(--teal);
 background: rgba(46,196,182,.08);
}
.site-footer {
 padding: 42px 0 56px;
 background: #0e0c0b;
 border-top: 1px solid var(--line);
}
.foot-brand { font-weight: 700; font-size: 16px; margin-bottom: 8px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px; margin: 12px 0; }
.foot-links a { color: var(--muted); font-size: 14px; }
.foot-links a:hover { color: var(--amber); }
.copy { color: var(--muted); font-size: 13px; margin: 0; }
@media (max-width: 1024px) {
 .dock { overflow-x: auto; }
 .film-row { grid-template-columns: 96px 1fr; }
 .side-time { grid-column: 2; text-align: left; }
 .wave-panel, .replay-panel { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
 .site-header { top: 8px; padding: 8px 10px 0; }
 .dock { border-radius: 22px; }
 .band { padding: 48px 0; }
 h1 { font-size: 32px; line-height: 40px; }
 h2 { font-size: 24px; line-height: 32px; }
 .mark, .tick { position: static; transform: none; display: inline-block; margin: 6px 8px 0 0; }
 .tick::after { display: none; }
 .ruler { height: auto; }
 .ruler-line { position: static; margin-bottom: 8px; }
 .note-item { grid-template-columns: 36px 1fr; }
 .note-item .text-link { grid-column: 2; }
}
@media (max-width: 520px) {
 .film-row { grid-template-columns: 1fr; }
 .gate { width: 100%; height: 88px; }
 .form-actions .btn { width: 100%; }
 .logo { font-size: 13px; }
}