/* roulang page: index */
:root {
  --ink: #14110F;
  --panel: #221C19;
  --alt: #1A1614;
  --oat: #F3EEE6;
  --muted: #A8988C;
  --persimmon: #D4654A;
  --persimmon-deep: #B85038;
  --magenta: #A24B73;
  --apricot: #E7A15A;
  --moss: #6E8F72;
  --line: rgba(243, 238, 230, .12);
  --line-strong: rgba(243, 238, 230, .28);
  --radius: 16px;
  --radius-btn: 10px;
  --shadow: 0 12px 28px rgba(28, 12, 6, .28);
  --space: 72px;
  --font: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --bs-body-bg: #14110F;
  --bs-body-color: #F3EEE6;
  --bs-primary: #D4654A;
  --bs-link-color: #F3EEE6;
  --bs-link-hover-color: #D4654A;
  --bs-border-color: rgba(243, 238, 230, .12);
  --bs-emphasis-color: #F3EEE6;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--oat);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.8;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: var(--oat); text-decoration: none; }
a:hover { color: var(--persimmon); }
p { margin: 0 0 .8em; }
h1, h2, h3 { font-family: var(--font); line-height: 1.25; font-weight: 700; margin: 0 0 .55em; letter-spacing: 0; }
h1 { font-size: 40px; }
h2 { font-size: 30px; }
h3 { font-size: 22px; }
:focus-visible { outline: 2px solid var(--apricot); outline-offset: 2px; }
::selection { background: rgba(212, 101, 74, .35); color: var(--oat); }
.wrap { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.band { padding: var(--space) 0; background: var(--ink); }
.band-alt { background: var(--alt); }
.sec-title { max-width: 18em; }
.sec-lead { max-width: 46em; color: var(--muted); margin-bottom: 1.4em; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(20, 17, 15, .92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: none;
}
.header-bar {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.brand { display: flex; flex-direction: column; line-height: 1.15; min-width: 148px; color: var(--oat); }
.brand:hover { color: var(--oat); }
.brand-line { font-size: 16px; font-weight: 700; }
.brand-sub { font-size: 12px; color: var(--apricot); margin-top: 3px; font-weight: 500; }
.nav-desk { display: flex; align-items: center; gap: 4px; margin: 0 auto; padding: 4px; border: 1px solid var(--line); border-radius: 999px; background: rgba(34, 28, 25, .72); }
.nav-desk a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--oat);
  font-size: 14px;
  white-space: nowrap;
}
.nav-desk a:hover { background: rgba(212, 101, 74, .16); color: var(--oat); }
.nav-desk a.active, .nav-desk a[aria-current="page"] { background: var(--persimmon); color: var(--oat); }
.header-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.search-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 13px;
  background: var(--panel);
}
.search-chip svg { flex: 0 0 auto; }
.age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--magenta);
  color: var(--oat);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}
.btn-main, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: var(--radius-btn);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, transform .18s ease, color .18s ease;
}
.btn-main { background: var(--persimmon); color: var(--oat); border: 1px solid var(--persimmon); }
.btn-main:hover, a.btn-main:hover { background: var(--persimmon-deep); color: var(--oat); border-color: var(--persimmon-deep); }
.btn-main:active { transform: translateY(1px); }
.btn-ghost { background: transparent; color: var(--oat); border: 1px solid var(--oat); }
.btn-ghost:hover, a.btn-ghost:hover { background: rgba(162, 75, 115, .12); color: var(--oat); }
.btn-ghost:active { transform: translateY(1px); }
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: var(--panel);
  color: var(--oat);
  align-items: center;
  justify-content: center;
  padding: 0;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--oat);
  position: relative;
  border-radius: 2px;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.drawer.offcanvas { background: var(--ink); color: var(--oat); border-left: 1px solid var(--line); width: min(360px, 88vw); }
.drawer .offcanvas-header { border-bottom: 1px solid var(--line); padding: 18px 18px 12px; }
.drawer .btn-close { filter: invert(1) grayscale(1); opacity: .8; min-width: 44px; min-height: 44px; }
.drawer-pills { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 18px 0; }
.drawer-nav { display: flex; flex-direction: column; padding: 12px; gap: 6px; }
.drawer-nav a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid transparent;
  color: var(--oat);
}
.drawer-nav a:hover { border-color: var(--persimmon); background: rgba(212, 101, 74, .08); color: var(--oat); }
.drawer-nav a.active { background: var(--persimmon); color: var(--oat); }

.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .85fr); gap: 28px; align-items: stretch; }
.lead-line { color: var(--apricot); font-size: 16px; margin: 0 0 .7em; }
.hero-copy p { color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.metric-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.metric {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 16px 14px;
  min-height: 118px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.metric b {
  font-size: 36px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--apricot);
}
.metric span { color: var(--muted); font-size: 14px; }
.hero-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--oat);
  background: rgba(34, 28, 25, .65);
  font-size: 13px;
}
.pill.moss { color: #d7ead9; border-color: rgba(110, 143, 114, .55); }

.scene-row { display: grid; grid-template-columns: .72fr 1.7fr 1fr; gap: 12px; }
.scene {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 210px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  color: var(--oat);
  transition: border-color .18s ease, transform .18s ease;
}
.scene:hover { border-color: var(--persimmon); color: var(--oat); transform: translateY(-1px); }
.scene h3 { font-size: 20px; }
.scene p { color: var(--muted); margin: 0; font-size: 15px; }
.scene em { font-style: normal; color: var(--apricot); font-size: 13px; }

.bento { display: grid; grid-template-columns: 1.3fr 1.3fr .8fr; grid-template-rows: auto auto; gap: 12px; }
.bento a {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 180px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  color: var(--oat);
  transition: border-color .18s ease, transform .18s ease;
}
.bento a:hover { border-color: var(--persimmon); color: var(--oat); transform: translateY(-1px); }
.bento .big { min-height: 240px; }
.bento .jp { background: linear-gradient(180deg, #2a211c 0%, #221C19 70%); }
.bento .md { background: linear-gradient(180deg, #2a1c22 0%, #221C19 72%); }
.bento h3 { margin-bottom: .35em; }
.bento p { margin: 0; color: var(--muted); font-size: 15px; }
.tag {
  align-self: flex-start;
  margin-bottom: auto;
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12px;
  color: var(--apricot);
  border: 1px solid rgba(231, 161, 90, .4);
}

.rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
}
.rail::-webkit-scrollbar { height: 8px; }
.rail::-webkit-scrollbar-thumb { background: var(--magenta); border-radius: 99px; }
.poster {
  flex: 0 0 196px;
  scroll-snap-align: start;
  display: block;
  color: var(--oat);
}
.poster-face {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 14px;
  border: 1px solid var(--line-strong);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #2a211c;
}
.poster:hover .poster-face { border-color: var(--persimmon); transform: translateY(-1px); }
.poster-face::before, .poster-face::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 12px;
  background: repeating-linear-gradient(var(--ink) 0 7px, transparent 7px 16px);
  z-index: 1;
}
.poster-face::before { left: 0; }
.poster-face::after { right: 0; }
.poster-name {
  position: absolute;
  left: 22px;
  right: 22px;
  top: 22%;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.35;
}
.poster-cap {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 10px;
  z-index: 2;
  background: rgba(20, 17, 15, .86);
  border-radius: 8px;
  padding: 6px 8px;
  font-size: 12px;
  line-height: 1.45;
}
.poster figcaption { margin-top: 8px; font-size: 14px; color: var(--muted); }
.p1 { background: #3a241e; }
.p2 { background: #3a2430; }
.p3 { background: #2d261c; }
.p4 { background: #24302c; }
.p5 { background: #33241d; }
.p6 { background: #2c2230; }

.compare { display: grid; grid-template-columns: 1fr 92px 1fr; gap: 14px; align-items: stretch; }
.side {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 18px;
  box-shadow: var(--shadow);
}
.side h3 { font-size: 20px; }
.side p { color: var(--muted); font-size: 15px; }
.sub-demo {
  margin-top: 12px;
  border-radius: 12px;
  background: #100e0c;
  min-height: 150px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
}
.fake-scene {
  position: absolute;
  inset: 18px 18px 48px;
  border-radius: 8px;
  background: #2a2420;
}
.sub-line {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 12px;
  text-align: center;
  font-size: 14px;
  padding: 4px 8px;
  border-radius: 6px;
}
.dim .sub-line { color: rgba(243, 238, 230, .38); transform: translate(18px, -22px); background: transparent; }
.sharp .sub-line { color: var(--oat); background: rgba(20, 17, 15, .78); bottom: 10px; }
.gauge { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; color: var(--muted); font-size: 13px; }
.gauge-track { width: 10px; height: 180px; border-radius: 999px; background: rgba(243, 238, 230, .1); position: relative; overflow: hidden; }
.gauge-fill { position: absolute; left: 0; right: 0; bottom: 0; height: 72%; background: linear-gradient(180deg, var(--apricot), var(--persimmon)); }

.index-list { border-top: 1px solid var(--line); }
.index-row {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 18px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.index-row a { font-weight: 600; color: var(--oat); }
.index-row a:hover { color: var(--persimmon); }
.index-row p { margin: 0; color: var(--muted); }

.timeline { list-style: none; margin: 0; padding: 8px 0 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; position: relative; }
.timeline::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 22px;
  height: 1px;
  background: var(--line-strong);
}
.timeline li {
  position: relative;
  padding-top: 28px;
}
.dot {
  position: absolute;
  top: 14px;
  left: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--persimmon);
  box-shadow: 0 0 0 4px rgba(212, 101, 74, .2);
}
.timeline h3 { font-size: 18px; }
.timeline p { color: var(--muted); font-size: 14px; margin: 0; }

.news-list { display: flex; flex-direction: column; gap: 10px; }
.news-item {
  display: grid;
  grid-template-columns: 118px 1fr;
  gap: 16px;
  align-items: center;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--oat);
  transition: border-color .18s ease, transform .18s ease;
}
.news-item:hover { border-color: var(--persimmon); color: var(--oat); transform: translateY(-1px); }
.date-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  border-radius: 999px;
  background: rgba(231, 161, 90, .12);
  color: var(--apricot);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 600;
}
.news-item strong { display: block; font-size: 17px; font-weight: 650; }
.news-item span { display: block; color: var(--muted); font-size: 14px; }

.device-grid { display: grid; grid-template-columns: .7fr 1fr 1.35fr; gap: 14px; align-items: end; }
.device {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 16px;
  box-shadow: var(--shadow);
}
.device h3 { font-size: 18px; }
.device p { color: var(--muted); font-size: 14px; margin: 8px 0 0; }
.frame { background: #0d0b0a; border-radius: 12px; border: 1px solid var(--line-strong); position: relative; overflow: hidden; }
.frame.phone { height: 220px; width: 124px; margin: 0 auto; border-radius: 22px; }
.frame.pad { height: 180px; }
.frame.wide { height: 150px; display: grid; grid-template-columns: 36px 1fr 36px; }
.frame .screen { background: #2c241f; height: 100%; position: relative; }
.frame.wide .bar { background: #070605; }
.capline {
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 8px;
  height: 18px;
  border-radius: 4px;
  background: rgba(243, 238, 230, .88);
}
.frame.pad .screen { display: grid; grid-template-columns: 1.1fr .9fr; }
.frame.pad .screen i { background: #3a312b; margin: 10px; border-radius: 6px; display: block; }
.frame.pad .capline { left: 10px; right: 42%; }

.assure-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.assure-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
}
.assure-item .ico {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  color: var(--apricot);
}
.assure-item h3 { font-size: 18px; margin-bottom: .25em; }
.assure-item p { margin: 0; color: var(--muted); font-size: 14px; }

.quick-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.quick {
  padding: 16px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  min-height: 148px;
}
.quick h3 { font-size: 18px; }
.quick p { margin: 0; color: var(--muted); font-size: 15px; }

.faq-acc.accordion { --bs-accordion-bg: transparent; --bs-accordion-border-color: var(--line); --bs-accordion-btn-focus-box-shadow: none; --bs-accordion-active-bg: transparent; --bs-accordion-active-color: var(--oat); --bs-accordion-btn-color: var(--oat); --bs-accordion-color: var(--oat); }
.faq-acc .accordion-item { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius) !important; overflow: hidden; margin-bottom: 10px; box-shadow: none; }
.faq-acc .accordion-button {
  background: var(--panel);
  color: var(--oat);
  font-weight: 600;
  font-size: 17px;
  min-height: 58px;
  box-shadow: none;
  gap: 12px;
}
.faq-acc .accordion-button:not(.collapsed) { color: var(--apricot); background: #2a221e; }
.faq-acc .accordion-button::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23E7A15A' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
  width: 1rem;
  height: 1rem;
  background-size: 1rem;
}
.faq-acc .accordion-body { color: var(--muted); padding-top: 0; }

.quote-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding-bottom: 18px; }
.quote {
  margin: 0;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}
.quote:nth-child(2), .quote:nth-child(4) { transform: translateY(16px); }
.quote p { margin: 0 0 .6em; font-size: 16px; }
.quote footer { color: var(--apricot); font-size: 13px; }

.channel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.channel {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 230px;
  padding: 22px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  color: var(--oat);
  transition: border-color .18s ease, transform .18s ease;
}
.channel:hover { border-color: var(--persimmon); color: var(--oat); transform: translateY(-1px); }
.channel .count { font-variant-numeric: tabular-nums; color: var(--apricot); font-size: 28px; font-weight: 700; line-height: 1.1; }
.channel p { color: var(--muted); }
.enter { color: var(--oat); font-weight: 700; }

.reg-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; }
.reg-copy { color: var(--muted); }
.form-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.form-label { color: var(--oat); font-size: 14px; margin-bottom: 6px; }
.form-control, .form-select {
  background: var(--ink);
  color: var(--oat);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-btn);
  min-height: 44px;
  box-shadow: none;
}
.form-control::placeholder { color: var(--muted); }
.form-control:focus, .form-select:focus {
  background: var(--ink);
  color: var(--oat);
  border-color: var(--apricot);
  box-shadow: 0 0 0 2px rgba(231, 161, 90, .35);
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23E7A15A' stroke-width='2' d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
}
textarea.form-control { min-height: 96px; }
.is-bad { border-color: var(--persimmon) !important; box-shadow: 0 0 0 2px rgba(212, 101, 74, .28) !important; }
.form-note { min-height: 1.8em; margin: 10px 0 0; font-size: 14px; }
.form-note.is-success { color: var(--moss); }
.form-note.is-error { color: var(--persimmon); }
.form-card .btn-main { width: 100%; }

.site-footer { border-top: 1px solid var(--line); padding: 22px 0 28px; background: #100e0c; }
.footer-row { display: flex; flex-wrap: wrap; gap: 12px 18px; align-items: center; justify-content: space-between; }
.footer-brand { font-weight: 700; }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: center; }
.footer-links a { color: var(--muted); font-size: 14px; }
.footer-links a:hover { color: var(--persimmon); }
.copy { color: var(--muted); font-size: 13px; }

@media (max-width: 1200px) {
  .nav-desk a { padding: 0 10px; font-size: 13px; }
  .metric b { font-size: 32px; }
}
@media (max-width: 992px) {
  :root { --space: 48px; }
  h1 { font-size: 28px; }
  h2 { font-size: 22px; }
  h3 { font-size: 18px; }
  .nav-desk, .search-chip, .header-tools .btn-main { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-tools { margin-left: auto; }
  .hero-grid, .bento, .compare, .device-grid, .reg-grid, .quick-grid { grid-template-columns: 1fr; }
  .scene-row { grid-template-columns: 1fr; }
  .scene { min-height: 0; }
  .bento a, .bento .big { min-height: 160px; }
  .gauge { flex-direction: row; padding: 6px 0 2px; }
  .gauge-track { width: min(240px, 60%); height: 10px; }
  .gauge-fill { top: 0; bottom: 0; width: 72%; height: auto; }
  .timeline { grid-template-columns: 1fr; }
  .timeline::before { display: none; }
  .assure-list, .channel-grid, .quote-grid { grid-template-columns: 1fr; }
  .quote:nth-child(2), .quote:nth-child(4) { transform: none; }
}
@media (max-width: 768px) {
  .wrap { width: min(1160px, calc(100% - 28px)); }
  .index-row, .news-item { grid-template-columns: 1fr; gap: 6px; }
  .device-grid { grid-template-columns: 1fr; }
}
@media (max-width: 576px) {
  h1 { font-size: 28px; }
  .metric b { font-size: 28px; }
  .hero-actions .btn-main, .hero-actions .btn-ghost { width: 100%; }
  .poster { flex-basis: 168px; }
}

/* roulang page: category2 */
:root {
 --ink: #14110F;
 --panel: #221C19;
 --alt: #1A1614;
 --oat: #F3EEE6;
 --muted: #A8988C;
 --persimmon: #D4654A;
 --persimmon-deep: #B85038;
 --magenta: #A24B73;
 --apricot: #E7A15A;
 --moss: #6E8F72;
 --line: rgba(243, 238, 230, .12);
 --line-strong: rgba(243, 238, 230, .28);
 --radius: 16px;
 --radius-btn: 10px;
 --shadow: 0 12px 28px rgba(28, 12, 6, .28);
 --space: 72px;
 --font: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
 --bs-body-bg: #14110F;
 --bs-body-color: #F3EEE6;
 --bs-primary: #D4654A;
 --bs-link-color: #F3EEE6;
 --bs-link-hover-color: #D4654A;
 --bs-border-color: rgba(243, 238, 230, .12);
 --bs-emphasis-color: #F3EEE6;
 --bs-secondary-color: #A8988C;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 background: var(--ink);
 color: var(--oat);
 font-family: var(--font);
 font-size: 16px;
 line-height: 1.8;
 text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: var(--oat); text-decoration: none; }
a:hover { color: var(--persimmon); }
p { margin: 0 0 .8em; }
h1, h2, h3 { line-height: 1.25; font-weight: 700; margin: 0 0 .6em; }
h1 { font-size: 28px; }
h2 { font-size: 22px; }
h3 { font-size: 18px; font-weight: 600; }
:focus-visible { outline: 2px solid var(--apricot); outline-offset: 2px; }
.wrap { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 1030;
 background: rgba(20, 17, 15, .92);
 border-bottom: 1px solid var(--line);
}
.header-bar { min-height: 76px; display: flex; align-items: center; gap: 18px; }
.brand { display: flex; flex-direction: column; line-height: 1.15; min-width: 148px; color: var(--oat); }
.brand:hover { color: var(--oat); }
.brand-line { font-size: 16px; font-weight: 700; }
.brand-sub { font-size: 12px; color: var(--apricot); margin-top: 3px; font-weight: 500; }
.nav-desk {
 display: flex;
 align-items: center;
 gap: 4px;
 margin: 0 auto;
 padding: 4px;
 border: 1px solid var(--line);
 border-radius: 999px;
 background: rgba(34, 28, 25, .72);
}
.nav-desk a {
 display: inline-flex;
 align-items: center;
 min-height: 40px;
 padding: 0 14px;
 border-radius: 999px;
 color: var(--oat);
 font-size: 14px;
 white-space: nowrap;
}
.nav-desk a:hover { background: rgba(212, 101, 74, .16); color: var(--oat); }
.nav-desk a.active, .nav-desk a[aria-current="page"] { background: var(--persimmon); color: var(--oat); }
.header-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.search-chip {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 min-height: 40px;
 padding: 0 14px;
 border-radius: 999px;
 border: 1px solid var(--line-strong);
 color: var(--muted);
 font-size: 13px;
 background: var(--panel);
}
.age-badge {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-width: 44px;
 min-height: 28px;
 padding: 0 10px;
 border-radius: 999px;
 background: var(--magenta);
 color: var(--oat);
 font-size: 12px;
 font-weight: 700;
 letter-spacing: .04em;
}
.btn-main, .btn-ghost {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 44px;
 padding: 0 16px;
 border-radius: var(--radius-btn);
 font-size: 14px;
 font-weight: 600;
 line-height: 1;
 cursor: pointer;
 transition: background .18s ease, border-color .18s ease, transform .18s ease, color .18s ease;
}
.btn-main { background: var(--persimmon); color: var(--oat); border: 1px solid var(--persimmon); }
.btn-main:hover, a.btn-main:hover { background: var(--persimmon-deep); color: var(--oat); border-color: var(--persimmon-deep); }
.btn-main:active { transform: translateY(1px); }
.btn-ghost { background: transparent; color: var(--oat); border: 1px solid var(--oat); }
.btn-ghost:hover, a.btn-ghost:hover { background: rgba(162, 75, 115, .12); color: var(--oat); }
.btn-ghost:active { transform: translateY(1px); }
.nav-toggle {
 display: none;
 width: 44px;
 height: 44px;
 border-radius: 12px;
 border: 1px solid var(--line-strong);
 background: var(--panel);
 color: var(--oat);
 align-items: center;
 justify-content: center;
 padding: 0;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
 display: block;
 width: 18px;
 height: 2px;
 background: var(--oat);
 position: relative;
 border-radius: 2px;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.drawer.offcanvas { background: var(--ink); color: var(--oat); border-left: 1px solid var(--line); width: min(360px, 88vw); }
.drawer .offcanvas-header { border-bottom: 1px solid var(--line); padding: 18px 18px 12px; }
.drawer .btn-close { filter: invert(1) grayscale(1); opacity: .8; min-width: 44px; min-height: 44px; }
.drawer-pills { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 18px 0; }
.drawer-nav { display: flex; flex-direction: column; padding: 12px; gap: 6px; }
.drawer-nav a {
 display: flex;
 align-items: center;
 min-height: 48px;
 padding: 0 14px;
 border-radius: 12px;
 border: 1px solid transparent;
 color: var(--oat);
}
.drawer-nav a:hover { border-color: var(--persimmon); background: rgba(212, 101, 74, .08); color: var(--oat); }
.drawer-nav a.active { background: var(--persimmon); color: var(--oat); }
.pill {
 display: inline-flex;
 align-items: center;
 min-height: 32px;
 padding: 0 12px;
 border-radius: 999px;
 border: 1px solid var(--line-strong);
 color: var(--oat);
 background: rgba(34, 28, 25, .65);
 font-size: 13px;
}
.pill.moss { color: #d7ead9; border-color: rgba(110, 143, 114, .55); background: rgba(110, 143, 114, .16); }
.sec { padding: var(--space) 0; }
.sec-alt { background: var(--alt); }
.sec-panel { background: var(--panel); }
.sec-title { max-width: 18em; }
.sec-lead { max-width: 46em; color: var(--muted); margin-bottom: 1.4em; }
.num, .dur, .pct { font-variant-numeric: tabular-nums; }
.page-head { background: #2A211C; border-bottom: 1px solid var(--line); padding: 48px 0 40px; }
.head-layout { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(260px, .9fr); gap: 28px; align-items: end; }
.head-copy p { color: var(--muted); margin: 0; max-width: 38em; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.tag-cloud a {
 display: inline-flex;
 align-items: center;
 min-height: 36px;
 padding: 0 14px;
 border-radius: 999px;
 background: rgba(212, 101, 74, .16);
 border: 1px solid rgba(231, 161, 90, .35);
 color: var(--oat);
 font-size: 14px;
}
.tag-cloud a:hover { background: var(--persimmon); color: var(--oat); }
.entry-list { display: flex; flex-direction: column; gap: 14px; }
.entry {
 display: grid;
 grid-template-columns: 148px minmax(0, 1fr);
 gap: 18px;
 align-items: stretch;
 background: var(--panel);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 12px;
 box-shadow: var(--shadow);
 transition: border-color .18s ease, transform .18s ease;
}
.entry:hover { border-color: var(--persimmon); transform: translateY(-1px); }
.poster {
 position: relative;
 display: flex;
 flex-direction: column;
 justify-content: flex-end;
 aspect-ratio: 3 / 4;
 border-radius: 12px;
 overflow: hidden;
 border: 1px solid rgba(243, 238, 230, .18);
 background:
  linear-gradient(180deg, rgba(20, 17, 15, 0) 38%, rgba(20, 17, 15, .88) 100%),
  repeating-linear-gradient(90deg, rgba(243, 238, 230, .05) 0 2px, transparent 2px 14px),
  #3A241E;
 color: var(--oat);
 padding: 10px;
}
.poster:hover { color: var(--oat); }
.poster-kicker { position: absolute; top: 10px; left: 10px; font-size: 12px; color: var(--apricot); }
.poster-name { font-size: 16px; font-weight: 700; line-height: 1.25; margin-bottom: 28px; }
.sub-bar {
 position: absolute;
 left: 0;
 right: 0;
 bottom: 0;
 min-height: 28px;
 display: flex;
 align-items: center;
 padding: 0 10px;
 background: rgba(162, 75, 115, .88);
 font-size: 12px;
 letter-spacing: .02em;
}
.entry-body { min-width: 0; padding: 6px 6px 6px 0; }
.entry-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 8px; }
.dur { color: var(--apricot); font-weight: 600; font-size: 14px; }
.entry-body p { color: var(--muted); margin: 0; }
.entry-body h3 a:hover { color: var(--persimmon); }
.series-stack { display: flex; flex-direction: column; gap: 12px; }
.series-group {
 display: grid;
 grid-template-columns: 180px minmax(0, 1fr);
 gap: 8px 22px;
 padding: 18px 18px 10px;
 border: 1px solid var(--line);
 border-radius: var(--radius);
 background: var(--ink);
}
.series-group h3 { margin: 0; padding-top: 6px; }
.series-links { display: flex; flex-direction: column; }
.series-links a {
 display: flex;
 justify-content: space-between;
 gap: 12px;
 min-height: 48px;
 align-items: center;
 border-top: 1px solid var(--line);
 color: var(--oat);
}
.series-links a:first-child { border-top: 0; }
.series-links a:hover { color: var(--persimmon); }
.series-links span { color: var(--muted); font-size: 13px; white-space: nowrap; }
.bar-list { display: flex; flex-direction: column; gap: 16px; }
.bar-row { display: grid; grid-template-columns: minmax(120px, 180px) minmax(0, 1fr) 64px; gap: 14px; align-items: center; }
.bar-name { font-weight: 600; }
.track { height: 10px; border-radius: 999px; background: rgba(243, 238, 230, .08); border: 1px solid var(--line); overflow: hidden; }
.track i { display: block; height: 100%; border-radius: inherit; background: var(--persimmon); }
.track i.done { background: var(--moss); }
.pct { text-align: right; font-weight: 700; color: var(--apricot); }
.pct.done { color: #d7ead9; }
.bar-note { color: var(--muted); font-size: 14px; margin: 14px 0 0; }
.news-list { display: flex; flex-direction: column; }
.news-row {
 display: grid;
 grid-template-columns: 108px minmax(0, 1fr);
 gap: 16px;
 align-items: start;
 padding: 16px 0;
 border-bottom: 1px solid var(--line);
}
.news-row:first-child { border-top: 1px solid var(--line); }
.date-badge {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 36px;
 padding: 0 10px;
 border-radius: 10px;
 background: rgba(231, 161, 90, .14);
 color: var(--apricot);
 font-weight: 700;
 font-variant-numeric: tabular-nums;
}
.news-row h3 { font-size: 18px; margin: 0 0 4px; }
.news-row p { color: var(--muted); margin: 0; }
.qa-acc.accordion { --bs-accordion-bg: transparent; --bs-accordion-border-color: var(--line); --bs-accordion-btn-focus-box-shadow: none; --bs-accordion-active-bg: #2A211C; --bs-accordion-active-color: var(--oat); --bs-accordion-btn-color: var(--oat); --bs-accordion-color: var(--oat); }
.qa-acc .accordion-item { background: var(--ink); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin-bottom: 10px; }
.qa-acc .accordion-button {
 background: var(--ink);
 color: var(--oat);
 font-weight: 600;
 min-height: 56px;
 box-shadow: none;
}
.qa-acc .accordion-button:not(.collapsed) { background: #2A211C; color: var(--oat); }
.qa-acc .accordion-button:focus { box-shadow: none; border-color: transparent; outline: 2px solid var(--apricot); outline-offset: -2px; }
.qa-acc .accordion-button::after { filter: invert(1) grayscale(1) brightness(1.5); }
.qa-acc .accordion-body { color: var(--muted); padding-top: 0; }
.end-band { background: #2A211C; border-top: 1px solid var(--line); }
.end-row { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.end-row h2 { margin-bottom: 6px; }
.end-row p { color: var(--muted); margin: 0; }
.end-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.site-footer { border-top: 1px solid var(--line); background: var(--ink); padding: 28px 0 36px; }
.footer-row { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; justify-content: space-between; }
.footer-brand { font-weight: 700; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; }
.footer-links a { color: var(--oat); min-height: 44px; display: inline-flex; align-items: center; }
.footer-links a:hover { color: var(--persimmon); }
.copy { color: var(--muted); font-size: 13px; width: 100%; }
@media (min-width: 992px) {
 h1 { font-size: 40px; }
 h2 { font-size: 30px; }
 h3 { font-size: 22px; }
}
@media (max-width: 1199.98px) {
 .series-group { grid-template-columns: 150px minmax(0, 1fr); }
}
@media (max-width: 991.98px) {
 :root { --space: 48px; }
 .nav-desk, .search-chip { display: none; }
 .nav-toggle { display: inline-flex; }
 .head-layout, .end-row, .series-group { grid-template-columns: 1fr; display: grid; }
 .end-row { display: grid; }
 .tag-cloud { justify-content: flex-start; }
 .page-head { padding: 36px 0 28px; }
}
@media (max-width: 767.98px) {
 .header-tools .btn-main { display: none; }
 .brand { min-width: 0; }
 .brand-line { font-size: 15px; }
 .bar-row { grid-template-columns: 1fr auto; }
 .track { grid-column: 1 / -1; order: 3; }
 .news-row { grid-template-columns: 1fr; gap: 6px; }
}
@media (max-width: 575.98px) {
 .wrap { width: min(1120px, calc(100% - 24px)); }
 .entry { grid-template-columns: 104px minmax(0, 1fr); gap: 12px; padding: 10px; }
 .poster-name { font-size: 14px; }
 .header-bar { gap: 10px; }
}

/* roulang page: category1 */
:root {
  --ink: #14110F;
  --panel: #221C19;
  --alt: #1A1614;
  --oat: #F3EEE6;
  --muted: #A8988C;
  --persimmon: #D4654A;
  --persimmon-deep: #B85038;
  --magenta: #A24B73;
  --apricot: #E7A15A;
  --moss: #6E8F72;
  --line: rgba(243, 238, 230, .12);
  --line-strong: rgba(243, 238, 230, .28);
  --radius: 16px;
  --radius-btn: 10px;
  --shadow: 0 12px 28px rgba(28, 12, 6, .28);
  --space: 72px;
  --font: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --bs-body-bg: #14110F;
  --bs-body-color: #F3EEE6;
  --bs-primary: #D4654A;
  --bs-link-color: #F3EEE6;
  --bs-link-hover-color: #D4654A;
  --bs-border-color: rgba(243, 238, 230, .12);
  --bs-emphasis-color: #F3EEE6;
  --bs-secondary-color: #A8988C;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--oat);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.8;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
button, input, select, textarea { font-family: inherit; }
a { color: var(--oat); text-decoration: none; }
a:hover { color: var(--persimmon); }
:focus-visible { outline: 2px solid var(--apricot); outline-offset: 2px; }
.container { max-width: 1180px; }
h1, h2, h3 { line-height: 1.25; font-weight: 700; margin: 0 0 .55em; color: var(--oat); }
h1 { font-size: 40px; }
h2 { font-size: 30px; }
h3 { font-size: 22px; }
p { margin: 0 0 .8em; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(20, 17, 15, .92);
  border-bottom: 1px solid var(--line);
}
.header-bar {
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.brand { display: flex; flex-direction: column; line-height: 1.15; min-width: 148px; color: var(--oat); }
.brand:hover { color: var(--oat); }
.brand-line { font-size: 16px; font-weight: 700; }
.brand-sub { font-size: 12px; color: var(--apricot); margin-top: 3px; font-weight: 500; }
.nav-desk {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 auto;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(34, 28, 25, .72);
}
.nav-desk a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--oat);
  font-size: 14px;
  white-space: nowrap;
}
.nav-desk a:hover { background: rgba(212, 101, 74, .16); color: var(--oat); }
.nav-desk a.active, .nav-desk a[aria-current="page"] { background: var(--persimmon); color: var(--oat); }
.header-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.search-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 13px;
  background: var(--panel);
}
.age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--magenta);
  color: var(--oat);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
}
.btn-main, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: var(--radius-btn);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, transform .18s ease, color .18s ease;
}
.btn-main { background: var(--persimmon); color: var(--oat); border: 1px solid var(--persimmon); }
.btn-main:hover, a.btn-main:hover { background: var(--persimmon-deep); color: var(--oat); border-color: var(--persimmon-deep); }
.btn-main:active { transform: translateY(1px); }
.btn-ghost { background: transparent; color: var(--oat); border: 1px solid var(--oat); }
.btn-ghost:hover, a.btn-ghost:hover { background: rgba(162, 75, 115, .12); color: var(--oat); }
.btn-ghost:active { transform: translateY(1px); }
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: var(--panel);
  color: var(--oat);
  align-items: center;
  justify-content: center;
  padding: 0;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--oat);
  position: relative;
  border-radius: 2px;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.drawer.offcanvas { background: var(--ink); color: var(--oat); border-left: 1px solid var(--line); width: min(360px, 88vw); }
.drawer .offcanvas-header { border-bottom: 1px solid var(--line); padding: 18px 18px 12px; }
.drawer .btn-close { filter: invert(1) grayscale(1); opacity: .8; min-width: 44px; min-height: 44px; }
.drawer-pills { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 18px 0; }
.drawer-nav { display: flex; flex-direction: column; padding: 12px; gap: 6px; }
.drawer-nav a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid transparent;
  color: var(--oat);
}
.drawer-nav a:hover { border-color: var(--persimmon); background: rgba(212, 101, 74, .08); color: var(--oat); }
.drawer-nav a.active { background: var(--persimmon); color: var(--oat); }
.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--oat);
  background: rgba(34, 28, 25, .65);
  font-size: 13px;
}
.pill.moss { color: #d7ead9; border-color: rgba(110, 143, 114, .55); }
.band { padding: var(--space) 0; background: var(--ink); }
.band.alt { background: var(--alt); }
.band.panel { background: var(--panel); }
.band-head { padding-top: 36px; padding-bottom: 28px; background: var(--panel); border-bottom: 1px solid var(--line); }
.crumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--persimmon); }
.crumb [aria-current="page"] { color: var(--oat); }
.scope { color: var(--muted); max-width: 46em; margin-bottom: 18px; }
.filter-groups { display: flex; flex-direction: column; gap: 10px; }
.filter-line { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.filter-name { color: var(--apricot); font-size: 13px; min-width: 42px; }
.filter-line button {
  min-height: 36px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--oat);
  border-radius: 999px;
  padding: 0 12px;
  font-size: 13px;
  cursor: pointer;
}
.filter-line button.is-on, .filter-line button[aria-pressed="true"] {
  background: var(--persimmon);
  border-color: var(--persimmon);
  color: var(--oat);
}
.filter-line button:hover { border-color: var(--persimmon); }
.sec-kicker { color: var(--apricot); font-size: 13px; margin-bottom: 6px; }
.sec-lead { max-width: 46em; color: var(--muted); margin-bottom: 1.4em; }
.poster-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.poster-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: var(--oat);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  box-shadow: var(--shadow);
  transition: border-color .18s ease, transform .18s ease;
}
.poster-card:hover { color: var(--oat); border-color: var(--persimmon); transform: translateY(-1px); }
.poster-card.is-extra, .poster-card.is-out { display: none; }
.poster {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(243, 238, 230, .18);
  box-shadow: inset 0 0 0 3px rgba(162, 75, 115, .45);
  background:
    linear-gradient(180deg, rgba(20, 17, 15, 0) 42%, rgba(20, 17, 15, .88) 100%),
    var(--poster, linear-gradient(160deg, #3a241c, #14110f 70%));
}
.poster-kicker {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(20, 17, 15, .72);
  border: 1px solid var(--line-strong);
}
.poster-bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 8px 10px;
  font-size: 13px;
  background: rgba(20, 17, 15, .86);
  border-top: 1px solid rgba(231, 161, 90, .45);
}
.poster-card h3 { font-size: 18px; margin: 2px 4px 0; }
.meta-row { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; padding: 0 4px 6px; }
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  color: var(--oat);
  font-size: 12px;
}
.tag.moss { color: #d7ead9; border-color: rgba(110, 143, 114, .55); }
.dur { margin-left: auto; color: var(--apricot); font-variant-numeric: tabular-nums; font-size: 13px; }
.more-row { display: flex; justify-content: center; margin-top: 22px; }
.spec-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 18px; align-items: stretch; }
.spec-index {
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.spec-index ol { margin: 0; padding-left: 1.1em; color: var(--muted); }
.spec-index li { margin: .35em 0; }
.spec-stack { display: flex; flex-direction: column; gap: 12px; }
.spec-row {
  display: grid;
  grid-template-columns: 148px minmax(0, 1fr) 120px;
  gap: 14px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.spec-row strong { font-size: 18px; }
.spec-row p { margin: 0; color: var(--muted); }
.sample-line {
  margin-top: 8px;
  padding: 6px 10px;
  border-radius: 8px;
  background: #0e0c0b;
  border-bottom: 2px solid var(--apricot);
  color: var(--oat);
  font-size: 14px;
}
.spec-mark { text-align: right; color: var(--apricot); font-variant-numeric: tabular-nums; font-weight: 700; }
.spec-row.soft .spec-mark { color: #d7ead9; }
.len-stage {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  min-height: 320px;
}
.len-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-width: 0;
  color: var(--oat);
}
.len-bar {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: 16px 16px 10px 10px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(180deg, rgba(212, 101, 74, .2), var(--panel));
  padding: 16px;
  box-shadow: var(--shadow);
  transition: border-color .18s ease, transform .18s ease;
}
.len-col:hover { color: var(--oat); }
.len-col:hover .len-bar { border-color: var(--persimmon); transform: translateY(-1px); }
.len-col.short .len-bar { height: 132px; }
.len-col.std .len-bar { height: 210px; background: linear-gradient(180deg, rgba(162, 75, 115, .28), var(--panel)); }
.len-col.long .len-bar { height: 286px; background: linear-gradient(180deg, rgba(231, 161, 90, .22), var(--panel)); }
.len-num { font-size: 28px; font-variant-numeric: tabular-nums; font-weight: 700; line-height: 1.1; }
.len-bar span { color: var(--muted); font-size: 14px; }
.cal { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.cal li {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 14px;
}
.cal time { color: var(--apricot); font-variant-numeric: tabular-nums; font-weight: 700; }
.cal a { color: var(--oat); }
.cal a:hover { color: var(--persimmon); }
.night-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; }
.night-copy p { color: var(--muted); }
.size-list { display: flex; flex-direction: column; gap: 10px; }
.size-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  align-items: center;
  background: var(--ink);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
}
.size-item b { font-variant-numeric: tabular-nums; font-size: 22px; color: var(--apricot); }
.bright {
  height: 10px;
  border-radius: 999px;
  background: rgba(243, 238, 230, .12);
  overflow: hidden;
}
.bright i { display: block; height: 100%; background: linear-gradient(90deg, var(--magenta), var(--apricot)); }
.qa-def { margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.qa-def div {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.qa-def dt { font-weight: 700; margin-bottom: 6px; }
.qa-def dd { margin: 0; color: var(--muted); }
.register-strip { padding-top: 28px; padding-bottom: 28px; background: #1c1512; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.strip { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.strip h2 { font-size: 26px; margin-bottom: 4px; }
.strip p { margin: 0; color: var(--muted); }
.site-footer { background: var(--ink); border-top: 1px solid var(--line); padding: 22px 0 28px; }
.footer-row { display: flex; flex-wrap: wrap; gap: 12px 22px; align-items: center; justify-content: space-between; }
.footer-brand { font-weight: 700; }
.footer-links { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.footer-links a { color: var(--muted); }
.footer-links a:hover { color: var(--persimmon); }
.copy { color: var(--muted); font-size: 13px; }
@media (max-width: 1199.98px) {
  .poster-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 991.98px) {
  :root { --space: 48px; }
  h1 { font-size: 28px; }
  h2 { font-size: 22px; }
  h3 { font-size: 18px; }
  .nav-desk { display: none; }
  .nav-toggle { display: inline-flex; }
  .search-chip { display: none; }
  .poster-grid, .qa-def, .night-grid, .spec-layout { grid-template-columns: 1fr; }
  .spec-row { grid-template-columns: 1fr; }
  .spec-mark { text-align: left; }
  .len-stage { flex-direction: column; align-items: stretch; min-height: 0; }
  .len-col.short .len-bar, .len-col.std .len-bar, .len-col.long .len-bar { height: auto; min-height: 96px; }
  .len-col.std .len-bar { min-height: 140px; }
  .len-col.long .len-bar { min-height: 188px; }
  .strip { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 767.98px) {
  .poster-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cal li { grid-template-columns: 1fr; gap: 2px; }
  .header-bar { gap: 10px; }
}
@media (max-width: 575.98px) {
  .poster-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .header-cta { display: none; }
  .size-item { grid-template-columns: 1fr; }
}

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}