/* roulang page: index */
:root {
  --ink: #4E3144;
  --deep: #2C1C27;
  --copper: #C6A27A;
  --copper-soft: rgba(198, 162, 122, .18);
  --bg: #F7F3EE;
  --alt: #EFE6EA;
  --text: #2A2428;
  --muted: #6E6168;
  --line: #E4D8D0;
  --olive: #6E7A52;
  --olive-bg: #E7EBD8;
  --card: #fffdfb;
  --radius: 24px;
  --shadow: 0 10px 30px rgba(78, 49, 68, .08);
  --shadow-hover: 0 16px 36px rgba(78, 49, 68, .16);
  --grad: linear-gradient(135deg, rgba(198, 162, 122, .12), rgba(198, 162, 122, 0) 26%), linear-gradient(135deg, #4E3144, #8A5A48);
  --space: 72px;
  --serif: "Noto Serif SC", "Songti SC", serif;
  --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
}
img, svg { max-width: 100%; display: block; }
button, input { font-family: inherit; }
a { color: var(--ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 2px;
}
p { margin: 0 0 12px; }
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 700;
  color: var(--deep);
  line-height: 1.35;
  margin: 0 0 12px;
}
h1 { font-size: 40px; letter-spacing: .01em; }
h2 { font-size: 28px; }
h3 { font-size: 18px; }
.skip {
  position: absolute;
  left: 16px;
  top: -40px;
  background: #fff;
  color: var(--deep);
  padding: 8px 14px;
  border-radius: 999px;
  z-index: 80;
}
.skip:focus { top: 12px; }
.grid-container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(247, 243, 238, .94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 78px;
  padding: 12px 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--deep);
  text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo-mark {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  color: var(--ink);
}
.logo-text {
  display: inline-block;
  max-width: 4.2em;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.2;
}
.brand-tools { display: flex; align-items: center; gap: 12px; }
.search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 14px;
  height: 48px;
  min-width: 240px;
}
.search input {
  border: 0;
  background: transparent;
  width: 100%;
  height: 44px;
  margin: 0;
  padding: 0;
  box-shadow: none;
  color: var(--text);
}
.search input:focus { outline: none; }
.adult-pill, .badge, .chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 13px;
  line-height: 1;
  white-space: nowrap;
}
.adult-pill { background: var(--deep); color: #fff; }
.badge { background: var(--olive-bg); color: #3E492C; }
.badge.soft { background: #F3E6EA; color: var(--ink); }
.badge.copper { background: #F6EADF; color: #6A4A32; }
.channel-bar { border-top: 1px solid var(--line); }
.channel-list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 10px 0 12px;
  overflow-x: auto;
}
.channel-list a {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.channel-list a:hover { background: var(--alt); text-decoration: none; }
.channel-list a.is-active {
  background: var(--grad);
  color: #fff;
}
.nav-toggle-wrap { display: none; }
.menu-toggle, .close-menu {
  height: 48px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--deep);
  padding: 0 16px;
  cursor: pointer;
}
.off-canvas {
  background: var(--deep);
  color: #fff;
}
.off-canvas .close-menu { margin: 16px; background: transparent; color: #fff; border-color: rgba(255,255,255,.3); }
.drawer-list { list-style: none; margin: 8px 0 0; padding: 0 12px 24px; }
.drawer-list a {
  display: block;
  color: #fff;
  padding: 14px 12px;
  border-bottom: 1px solid rgba(255,255,255,.12);
  text-decoration: none;
}
.drawer-list a.is-active { background: var(--grad); border-radius: 16px; border-bottom-color: transparent; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 16px;
  cursor: pointer;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn:active { transform: translateY(1px); box-shadow: none; }
.btn-primary { background: var(--grad); color: #fff; }
.btn-ghost { background: transparent; color: var(--deep); border-color: #D9C8BE; }
.hero-card .btn-primary { background: linear-gradient(135deg, #F7E7D4, #C6A27A); color: var(--deep); }
.hero-card .btn-ghost { color: #fff; border-color: rgba(255,255,255,.55); }
.section { padding: var(--space) 0; }
.bg-paper { background: var(--bg); }
.bg-alt { background: var(--alt); }
.section-head { margin-bottom: 28px; max-width: 760px; }
.section-copy { color: var(--text); margin-top: 8px; }
.sub { color: var(--muted); margin-bottom: 0; }
.hero { padding: 28px 0 18px; }
.hero-card {
  background: var(--grad);
  color: #fff;
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}
.hero-card h1, .hero-card p { color: #fff; }
.kicker {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(198,162,122,.45);
  margin-bottom: 16px;
  font-size: 13px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.directory-card {
  background: #fffdfb;
  color: var(--text);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
}
.directory-top { display: flex; gap: 12px; align-items: center; margin-bottom: 14px; }
.avatar {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: var(--deep);
  color: var(--copper);
  display: grid;
  place-items: center;
  flex: 0 0 58px;
}
.avatar svg { width: 36px; height: 36px; }
.directory-top strong { display: block; font-family: var(--serif); color: var(--deep); }
.directory-top span { color: var(--muted); font-size: 14px; }
.directory-list { list-style: none; margin: 0; padding: 0; }
.directory-list li {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  font-size: 14px;
}
.num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--alt);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 13px;
}
.stat-band { padding: 0 0 28px; margin-top: -6px; }
.capsule-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.capsule {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  min-height: 64px;
  padding: 10px 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: var(--shadow);
}
.capsule b { font-family: var(--serif); color: var(--deep); font-size: 18px; line-height: 1.3; }
.capsule span { color: var(--muted); font-size: 13px; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  height: 100%;
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); transition: .2s ease; }
.feature-card .idx {
  font-family: var(--serif);
  color: var(--copper);
  font-size: 22px;
}
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.scene {
  display: grid;
  grid-template-columns: 1.4fr .8fr auto;
  gap: 18px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 28px;
  margin-bottom: 14px;
  box-shadow: var(--shadow);
}
.scene h3 { margin-bottom: 4px; }
.scene p { margin: 0; color: var(--muted); }
.browser {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.browser-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #F3ECE7;
  border-bottom: 1px solid var(--line);
}
.dot { width: 10px; height: 10px; border-radius: 50%; background: #C6A27A; }
.dot:nth-child(2) { background: #8A5A48; }
.dot:nth-child(3) { background: #4E3144; }
.address {
  margin-left: 8px;
  height: 28px;
  border-radius: 999px;
  background: #fff;
  flex: 1;
  display: flex;
  align-items: center;
  padding: 0 12px;
  color: var(--muted);
  font-size: 13px;
}
.stage {
  position: relative;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(circle at 20% 20%, rgba(198,162,122,.45), transparent 32%),
    linear-gradient(160deg, #2C1C27, #6A463C 58%, #C6A27A);
}
.stage-caption {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 18%;
  background: rgba(44, 28, 39, .78);
  color: #fff;
  border-radius: 12px;
  text-align: center;
  padding: 8px 12px;
}
.player-controls { padding: 16px 18px 20px; }
.progress {
  height: 8px;
  background: #EFE6EA;
  border-radius: 999px;
  overflow: hidden;
}
.progress span { display: block; width: 36%; height: 100%; background: linear-gradient(90deg, #4E3144, #C6A27A); }
.control-row { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-top: 12px; }
.quality { display: flex; gap: 8px; }
.quality button {
  height: 32px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  padding: 0 12px;
  cursor: pointer;
}
.quality button[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.step-list { list-style: none; margin: 14px 0 0; padding: 0; }
.step-list li { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 8px; }
.price-card { position: relative; }
.price-card .fee { font-family: var(--serif); font-size: 40px; color: var(--deep); line-height: 1; margin: 8px 0; }
.price-card ul { margin: 0; padding-left: 18px; }
.price-card.is-featured {
  background: var(--grad);
  color: #fff;
  border-color: transparent;
  transform: translateY(-10px);
}
.price-card.is-featured h3, .price-card.is-featured .fee, .price-card.is-featured li { color: #fff; }
.recommend {
  position: absolute;
  top: 18px;
  right: 18px;
}
.quote { margin-bottom: 16px; }
.quote-shift { margin-top: 28px; }
.quote q { display: block; font-family: var(--serif); font-size: 20px; line-height: 1.6; color: var(--deep); }
.who { margin-top: 14px; color: var(--muted); font-size: 14px; }
.reputation-bar {
  background: var(--deep);
  color: #fff;
  border-radius: var(--radius);
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  gap: 24px;
  align-items: center;
}
.reputation-bar h2, .reputation-bar p { color: #fff; }
.rep-metrics { display: flex; flex-wrap: wrap; gap: 10px; }
.rep-metrics span {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(198,162,122,.45);
  border-radius: 999px;
  min-height: 36px;
  padding: 6px 12px;
  display: inline-flex;
  align-items: center;
}
.channel-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 240px;
  text-decoration: none;
  color: inherit;
}
.channel-card:hover { text-decoration: none; }
.channel-card .go { color: var(--ink); font-weight: 700; }
.article-row, .news-row {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.article-row a, .news-row a { font-family: var(--serif); font-size: 18px; font-weight: 700; }
.cover {
  width: 92px;
  height: 70px;
  border-radius: 16px;
  background: linear-gradient(135deg, #4E3144, #C6A27A);
}
.head-row { display: flex; justify-content: space-between; gap: 16px; align-items: flex-end; }
.compare-col { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); height: 100%; }
.compare-col + .compare-col { background: #fffdfb; }
.listen-item, .sub-item { padding: 14px 0; border-bottom: 1px solid var(--line); }
.timeline { display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; }
.day {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 14px 10px;
  min-height: 132px;
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
}
.day:hover { text-decoration: none; transform: translateY(-2px); }
.day strong { display: block; font-family: var(--serif); }
.day span { display: block; color: var(--muted); font-size: 13px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 18px 0;
  font-family: var(--serif);
  font-size: 18px;
  color: var(--deep);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.faq-q::after { content: "＋"; color: var(--copper); }
.faq-q[aria-expanded="true"]::after { content: "－"; }
.faq-a { padding: 0 0 16px; color: var(--text); }
.cta-section { padding-top: 36px; }
.cta-bar {
  background: var(--grad);
  color: #fff;
  border-radius: 28px;
  padding: 32px;
  box-shadow: var(--shadow);
}
.cta-bar h2, .cta-bar p { color: #fff; }
.enroll-form { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; margin-top: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: min(320px, 100%); }
.field label { font-size: 14px; }
.field input {
  height: 48px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.4);
  background: rgba(255,255,255,.96);
  margin: 0;
  padding: 0 16px;
  color: var(--deep);
}
.field input.is-error, .field input:user-invalid {
  border-color: var(--copper);
  box-shadow: 0 0 0 2px rgba(198, 162, 122, .55);
}
.form-hint { flex-basis: 100%; min-height: 1.5em; margin: 0; font-size: 14px; }
.form-hint.is-error { color: #F6EADF; }
.text-link { display: inline-block; margin-top: 12px; color: #fff; }
.site-footer { background: var(--deep); color: rgba(255,255,255,.86); padding: 48px 0 28px; }
.site-footer h2, .site-footer h3, .site-footer a { color: #fff; }
.site-footer a:hover { color: var(--copper); }
.foot-brand { font-family: var(--serif); font-size: 22px; margin-bottom: 8px; }
.copyright { border-top: 1px solid rgba(255,255,255,.12); margin-top: 24px; padding-top: 16px; font-size: 14px; color: rgba(255,255,255,.7); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}
@media (max-width: 1023px) {
  h1 { font-size: 34px; }
  h2 { font-size: 24px; }
  .price-card.is-featured { transform: none; }
  .quote-shift { margin-top: 0; }
}
@media (max-width: 767px) {
  .capsule-row, .timeline, .reputation-bar, .scene, .article-row, .news-row { grid-template-columns: 1fr; }
  .scene { justify-items: start; }
  .article-row, .news-row { align-items: start; }
}
@media (max-width: 639px) {
  :root { --space: 40px; }
  h1 { font-size: 28px; }
  h2 { font-size: 22px; }
  .brand-row { flex-wrap: wrap; }
  .brand-tools { width: 100%; flex-wrap: wrap; }
  .search { min-width: 0; flex: 1; }
  #channelBar { display: none !important; }
  .nav-toggle-wrap { display: block !important; }
  .hero-card, .card, .cta-bar { padding: 22px; }
  .capsule-row, .timeline { display: flex; overflow-x: auto; padding-bottom: 6px; }
  .capsule, .day { flex: 0 0 210px; }
  .head-row { flex-direction: column; align-items: flex-start; }
}
@media (min-width: 640px) {
  .nav-toggle-wrap { display: none !important; }
  #channelBar { display: block !important; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}

/* roulang page: category2 */
:root {
 --ink: #4E3144;
 --deep: #2C1C27;
 --copper: #C6A27A;
 --copper-soft: rgba(198, 162, 122, .18);
 --bg: #F7F3EE;
 --alt: #EFE6EA;
 --text: #2A2428;
 --muted: #6E6168;
 --line: #E4D8D0;
 --olive: #6E7A52;
 --olive-bg: #E7EBD8;
 --card: #fffdfb;
 --radius: 24px;
 --shadow: 0 10px 30px rgba(78, 49, 68, .08);
 --shadow-hover: 0 16px 36px rgba(78, 49, 68, .16);
 --grad: linear-gradient(135deg, rgba(198, 162, 122, .12), rgba(198, 162, 122, 0) 26%), linear-gradient(135deg, #4E3144, #8A5A48);
 --space: 72px;
 --serif: "Noto Serif SC", "Songti SC", serif;
 --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
html { scroll-behavior: smooth; }
*, *::before, *::after { box-sizing: border-box; }
body {
 margin: 0;
 font-family: var(--sans);
 font-size: 17px;
 line-height: 1.75;
 color: var(--text);
 background: var(--bg);
}
img, svg { max-width: 100%; display: block; }
button, input { font-family: inherit; }
a { color: var(--ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible {
 outline: 2px solid var(--copper);
 outline-offset: 2px;
}
p { margin: 0 0 12px; }
h1, h2, h3 {
 font-family: var(--serif);
 font-weight: 700;
 color: var(--deep);
 line-height: 1.35;
 margin: 0 0 10px;
}
h1 { font-size: 40px; letter-spacing: .01em; }
h2 { font-size: 28px; }
h3 { font-size: 18px; }
.grid-container {
 width: min(1160px, calc(100% - 40px));
 max-width: 1160px;
 margin: 0 auto;
 padding-left: 0;
 padding-right: 0;
}
.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: 0;
 z-index: 40;
 background: rgba(247, 243, 238, .94);
 backdrop-filter: blur(10px);
 border-bottom: 1px solid var(--line);
}
.brand-row {
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 20px;
 min-height: 78px;
 padding: 12px 0;
}
.logo {
 display: flex;
 align-items: center;
 gap: 10px;
 color: var(--deep);
 text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo-mark {
 width: 46px;
 height: 46px;
 flex: 0 0 46px;
 color: var(--ink);
}
.logo-text {
 display: inline-block;
 max-width: 4.2em;
 font-family: var(--serif);
 font-weight: 700;
 font-size: 18px;
 line-height: 1.2;
}
.brand-tools { display: flex; align-items: center; gap: 12px; }
.search {
 display: flex;
 align-items: center;
 gap: 8px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 0 14px;
 height: 48px;
 min-width: 220px;
}
.search:focus-within {
 border-color: var(--copper);
 box-shadow: 0 0 0 2px var(--copper-soft);
}
.search input {
 border: 0;
 background: transparent;
 width: 100%;
 height: 44px;
 margin: 0;
 padding: 0;
 box-shadow: none;
 color: var(--text);
 font-size: 15px;
}
.search input:focus { outline: none; }
.search input::placeholder { color: var(--muted); }
.adult-pill, .badge, .chip {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 height: 28px;
 padding: 0 12px;
 border-radius: 999px;
 font-size: 13px;
 line-height: 1;
 white-space: nowrap;
}
.adult-pill { background: var(--deep); color: #fff; }
.badge { background: var(--olive-bg); color: #3E492C; }
.badge.soft { background: #F3E6EA; color: var(--ink); }
.badge.copper { background: #F6EADF; color: #6A4A32; }
.chip { background: #fff; color: var(--ink); border: 1px solid var(--line); }
.channel-list {
 display: flex;
 align-items: center;
 gap: 8px;
 list-style: none;
 margin: 0;
 padding: 10px 0 12px;
 overflow-x: auto;
}
.channel-list a {
 display: inline-flex;
 align-items: center;
 height: 36px;
 padding: 0 14px;
 border-radius: 999px;
 color: var(--ink);
 text-decoration: none;
 white-space: nowrap;
}
.channel-list a:hover { background: var(--alt); text-decoration: none; }
.channel-list a.is-active, .drawer-list a.is-active {
 background: var(--grad);
 color: #fff;
}
.nav-toggle-wrap { display: none; }
.menu-toggle, .close-menu {
 height: 48px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: #fff;
 color: var(--deep);
 padding: 0 16px;
 cursor: pointer;
}
.off-canvas { background: var(--deep); }
.off-canvas .close-menu {
 margin: 16px;
 background: transparent;
 color: #fff;
 border-color: rgba(255,255,255,.3);
}
.drawer-list { list-style: none; margin: 8px 0 0; padding: 0 12px 24px; }
.drawer-list a {
 display: block;
 color: #fff;
 padding: 14px 12px;
 border-bottom: 1px solid rgba(255,255,255,.12);
 text-decoration: none;
}
.drawer-list a.is-active { border-bottom-color: transparent; border-radius: 16px; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 48px;
 padding: 0 22px;
 border-radius: 999px;
 border: 1px solid transparent;
 font-size: 16px;
 cursor: pointer;
 text-decoration: none;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn:active { transform: translateY(1px); box-shadow: none; }
.btn-primary { background: var(--grad); color: #fff; }
.btn-ghost { background: transparent; color: var(--deep); border-color: #D9C8BE; }
.section { padding: var(--space) 0; }
.section-alt { background: var(--alt); }
.section-plain { background: var(--bg); }
.section-head { margin-bottom: 28px; max-width: 760px; }
.section-copy { color: var(--muted); margin: 0; }
.compact-head {
 background: #F4EFE8;
 border-bottom: 1px solid var(--line);
 padding: 36px 0 32px;
}
.crumb { color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.crumb a { color: var(--ink); }
.head-line {
 display: flex;
 justify-content: space-between;
 gap: 24px;
 align-items: flex-end;
}
.filter-note { color: var(--muted); margin: 0; max-width: 280px; }
.duration-row, .meta-row, .tag-row {
 display: flex;
 flex-wrap: wrap;
 gap: 8px;
 margin-top: 16px;
}
.matrix-grid {
 display: grid;
 grid-template-columns: repeat(3, 1fr);
 gap: 16px;
}
.short-card {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 28px;
 box-shadow: var(--shadow);
 min-height: 168px;
 display: flex;
 flex-direction: column;
 justify-content: space-between;
 transition: transform .2s ease, box-shadow .2s ease;
}
.short-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.short-card h3 { margin: 0; }
.card-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.segment-row {
 display: grid;
 grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
 gap: 12px;
}
.segment {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: 18px;
 padding: 22px 20px;
 box-shadow: var(--shadow);
}
.segment strong {
 display: block;
 font-family: var(--serif);
 font-size: 22px;
 color: var(--ink);
}
.segment span { color: var(--copper); font-size: 14px; }
.segment p { margin: 8px 0 0; color: var(--text); }
.week-bar {
 list-style: none;
 display: grid;
 grid-template-columns: repeat(7, 1fr);
 gap: 10px;
 margin: 0;
 padding: 0;
}
.week-bar li {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: 18px;
 padding: 16px 12px;
 box-shadow: var(--shadow);
 min-height: 132px;
}
.week-bar span {
 display: block;
 color: var(--copper);
 font-size: 13px;
}
.week-bar strong {
 display: block;
 margin: 8px 0;
 font-family: var(--serif);
 font-size: 16px;
 font-weight: 700;
 color: var(--deep);
}
.week-bar em { font-style: normal; color: var(--muted); font-size: 13px; }
.scene-tag {
 display: inline-flex;
 align-items: center;
 height: 40px;
 padding: 0 16px;
 border-radius: 999px;
 background: #fff;
 border: 1px solid var(--line);
 color: var(--ink);
 text-decoration: none;
}
.scene-tag:hover { background: var(--deep); color: #fff; text-decoration: none; }
.scene-tag:focus-visible { outline: 2px solid var(--copper); outline-offset: 2px; }
.path-list {
 list-style: none;
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 gap: 14px;
 margin: 0;
 padding: 0;
 counter-reset: step;
}
.path-list li {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 padding: 28px 22px;
 box-shadow: var(--shadow);
}
.path-list li span {
 display: inline-flex;
 width: 36px;
 height: 36px;
 align-items: center;
 justify-content: center;
 border-radius: 50%;
 background: var(--grad);
 color: #fff;
 font-family: var(--serif);
 margin-bottom: 12px;
}
.article-list { list-style: none; margin: 0; padding: 0; }
.article-list li {
 display: grid;
 grid-template-columns: 1fr auto;
 gap: 8px 16px;
 padding: 18px 0;
 border-top: 1px solid var(--line);
}
.article-list li:last-child { border-bottom: 1px solid var(--line); }
.article-list a {
 font-family: var(--serif);
 font-size: 20px;
 font-weight: 700;
 color: var(--deep);
}
.article-list p { grid-column: 1 / -1; margin: 0; color: var(--muted); }
.home-return {
 display: flex;
 justify-content: space-between;
 align-items: center;
 gap: 20px;
}
.home-link {
 display: inline-flex;
 align-items: center;
 min-height: 48px;
 padding: 0 22px;
 border-radius: 999px;
 border: 1px solid #D9C8BE;
 color: var(--deep);
 text-decoration: none;
}
.home-link:hover { background: #fff; text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow); }
.site-footer {
 background: var(--deep);
 color: #F7F3EE;
 padding: 48px 0 28px;
}
.site-footer h3 { color: #fff; font-size: 18px; }
.site-footer p { color: #E7D9D4; }
.site-footer a { color: #F3E6EA; }
.foot-brand {
 font-family: var(--serif);
 font-weight: 700;
 font-size: 22px;
 color: #fff;
 margin-bottom: 10px;
}
.site-footer .adult-pill {
 background: transparent;
 border: 1px solid var(--copper);
 color: #F6EADF;
}
.copyright {
 border-top: 1px solid rgba(255,255,255,.12);
 margin: 28px 0 0;
 padding-top: 16px;
 color: var(--copper);
 font-size: 14px;
}
@media (max-width: 1023px) {
 h1 { font-size: 34px; }
 h2 { font-size: 24px; }
 .matrix-grid { grid-template-columns: repeat(2, 1fr); }
 .segment-row { grid-template-columns: 1fr 1fr; }
 .week-bar { grid-template-columns: repeat(4, 1fr); }
 .path-list { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
 .head-line, .home-return { display: block; }
 .filter-note { margin-top: 8px; }
 .week-bar { grid-template-columns: repeat(2, 1fr); }
 .brand-tools { flex-wrap: wrap; justify-content: flex-end; }
 .search { min-width: 0; width: 180px; }
}
@media (max-width: 639px) {
 :root { --space: 40px; }
 .channel-bar { display: none; }
 .nav-toggle-wrap { display: inline-flex; }
 .section { padding: 40px 0; }
 .matrix-grid, .segment-row, .path-list, .week-bar { grid-template-columns: 1fr; }
 .search { display: none; }
 h1 { font-size: 28px; }
 h2 { font-size: 22px; }
 .short-card, .path-list li { padding: 22px; }
 .logo-text { max-width: none; }
}
@media (max-width: 520px) {
 .grid-container { width: min(1160px, calc(100% - 28px)); }
 .brand-row { align-items: flex-start; }
 .btn { width: auto; }
 .home-link { margin-top: 12px; }
}

/* roulang page: category1 */
:root {
 --ink: #4E3144;
 --deep: #2C1C27;
 --copper: #C6A27A;
 --copper-soft: rgba(198, 162, 122, .18);
 --bg: #F7F3EE;
 --alt: #EFE6EA;
 --text: #2A2428;
 --muted: #6E6168;
 --line: #E4D8D0;
 --olive: #6E7A52;
 --olive-bg: #E7EBD8;
 --card: #fffdfb;
 --radius: 24px;
 --shadow: 0 10px 30px rgba(78, 49, 68, .08);
 --shadow-hover: 0 16px 36px rgba(78, 49, 68, .16);
 --grad: linear-gradient(135deg, rgba(198, 162, 122, .12), rgba(198, 162, 122, 0) 26%), linear-gradient(135deg, #4E3144, #8A5A48);
 --space: 72px;
 --serif: "Noto Serif SC", "Songti SC", serif;
 --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--sans);
 font-size: 17px;
 line-height: 1.75;
 color: var(--text);
 background: var(--bg);
}
img, svg { max-width: 100%; display: block; }
button, input { font-family: inherit; }
a { color: var(--ink); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible {
 outline: 2px solid var(--copper);
 outline-offset: 2px;
}
h1, h2, h3, .logo-text, .foot-brand {
 font-family: var(--serif);
 font-weight: 700;
 color: var(--deep);
 line-height: 1.35;
}
h1 { font-size: 40px; margin: 0 0 10px; }
h2 { font-size: 28px; margin: 0; }
h3 { font-size: 18px; margin: 0 0 8px; }
p { margin: 0 0 12px; }
.grid-container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; padding: 0; }
.site-header {
 position: sticky;
 top: 0;
 z-index: 40;
 background: rgba(247, 243, 238, .94);
 backdrop-filter: blur(10px);
 border-bottom: 1px solid var(--line);
}
.brand-row {
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 20px;
 min-height: 78px;
 padding: 12px 0;
}
.logo {
 display: flex;
 align-items: center;
 gap: 10px;
 color: var(--deep);
 text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo-mark {
 width: 46px;
 height: 46px;
 flex: 0 0 46px;
 color: var(--ink);
}
.logo-text {
 display: inline-block;
 max-width: 4.2em;
 font-family: var(--serif);
 font-weight: 700;
 font-size: 18px;
 line-height: 1.2;
}
.brand-tools { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }
.search {
 display: flex;
 align-items: center;
 gap: 8px;
 background: #fff;
 border: 1px solid var(--line);
 border-radius: 999px;
 padding: 0 14px;
 height: 48px;
 min-width: 240px;
}
.search input {
 border: 0;
 background: transparent;
 width: 100%;
 height: 44px;
 margin: 0;
 padding: 0;
 box-shadow: none;
 color: var(--text);
 font-size: 15px;
}
.search input:focus { outline: none; }
.adult-pill, .badge, .chip {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 height: 28px;
 padding: 0 12px;
 border-radius: 999px;
 font-size: 13px;
 line-height: 1;
 white-space: nowrap;
}
.adult-pill { background: var(--deep); color: #fff; }
.badge { background: var(--olive-bg); color: #3E492C; }
.badge.soft { background: #F3E6EA; color: var(--ink); }
.badge.copper { background: #F6EADF; color: #6A4A32; }
.channel-list {
 display: flex;
 align-items: center;
 gap: 8px;
 list-style: none;
 margin: 0;
 padding: 10px 0 12px;
 overflow-x: auto;
}
.channel-list a {
 display: inline-flex;
 align-items: center;
 height: 36px;
 padding: 0 14px;
 border-radius: 999px;
 color: var(--ink);
 text-decoration: none;
 white-space: nowrap;
}
.channel-list a:hover { background: var(--alt); text-decoration: none; }
.channel-list a.is-active, .channel-list a.is-active:hover {
 background: var(--grad);
 color: #fff;
 text-decoration: none;
}
.nav-toggle-wrap { display: none; }
.menu-toggle, .close-menu {
 height: 48px;
 border-radius: 999px;
 border: 1px solid var(--line);
 background: #fff;
 color: var(--deep);
 padding: 0 16px;
 cursor: pointer;
}
.off-canvas { background: var(--deep); }
.off-canvas .close-menu { margin: 16px; background: transparent; color: #fff; border-color: rgba(255,255,255,.3); }
.drawer-list { list-style: none; margin: 8px 0 0; padding: 0 12px 24px; }
.drawer-list a {
 display: block;
 color: #fff;
 padding: 14px 12px;
 border-bottom: 1px solid rgba(255,255,255,.12);
 text-decoration: none;
}
.drawer-list a:hover { text-decoration: none; background: rgba(255,255,255,.06); }
.drawer-list a.is-active { background: var(--grad); border-radius: 16px; border-bottom-color: transparent; }
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 min-height: 48px;
 padding: 0 22px;
 border-radius: 999px;
 border: 1px solid transparent;
 font-size: 16px;
 cursor: pointer;
 text-decoration: none;
 transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn:active { transform: translateY(1px); box-shadow: none; }
.btn-primary { background: var(--grad); color: #fff; }
.btn-ghost { background: #fff; color: var(--deep); border-color: #D9C8BE; }
.btn-ghost:hover { color: var(--deep); }
.section { padding: var(--space) 0; }
.section-alt { background: var(--alt); }
.section-paper { background: var(--bg); }
.section-head { margin-bottom: 28px; max-width: 760px; }
.section-copy { color: var(--muted); margin-top: 8px; margin-bottom: 0; }
.cat-top {
 padding: 32px 0 28px;
 background: #F7F3EE;
 border-bottom: 1px solid var(--line);
}
.crumb { margin: 0 0 8px; color: var(--muted); font-size: 14px; }
.crumb a { color: var(--ink); }
.filter-summary {
 margin: 0;
 color: var(--text);
 font-size: 16px;
}
.card, .list-panel, .filter-card, .step, .dense-board, .order-board {
 background: var(--card);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 box-shadow: var(--shadow);
}
.card, .filter-card, .step, .order-board, .dense-board { padding: 32px; }
.filter-card h3, .list-tools { margin-bottom: 14px; }
.filter-block { margin-bottom: 18px; }
.filter-block p { margin: 0 0 8px; color: var(--muted); font-size: 14px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
 border: 1px solid var(--line);
 background: #fff;
 color: var(--ink);
 cursor: pointer;
 transition: background .2s ease, color .2s ease, transform .2s ease;
}
.chip:hover { background: var(--alt); }
.chip.is-on {
 background: var(--deep);
 color: #fff;
 border-color: var(--deep);
}
.chip:active { transform: translateY(1px); }
.list-panel { padding: 8px 28px 24px; }
.entry {
 display: grid;
 grid-template-columns: 168px minmax(0, 1fr) auto;
 gap: 16px;
 align-items: center;
 padding: 18px 0;
 border-top: 1px solid var(--line);
}
.entry:first-child { border-top: 0; }
.still {
 position: relative;
 width: 168px;
 aspect-ratio: 4 / 3;
 border-radius: 16px;
 overflow: hidden;
 background: #E7D5CB;
}
.still span {
 position: absolute;
 left: 10px;
 right: 10px;
 bottom: 10px;
 height: 8px;
 border-radius: 999px;
 background: rgba(255,253,251,.88);
}
.still i, .still b {
 position: absolute;
 top: 10px;
 width: 7px;
 height: 7px;
 border-radius: 50%;
 background: rgba(44, 28, 39, .45);
}
.still i { left: 10px; box-shadow: 12px 0 0 rgba(44, 28, 39, .45), 24px 0 0 rgba(44, 28, 39, .45); }
.still b { right: 10px; }
.still-a { background: linear-gradient(145deg, #4E3144, #C6A27A); }
.still-b { background: linear-gradient(160deg, #6E5348, #E7D7C8); }
.still-c { background: linear-gradient(150deg, #2C1C27, #8A5A48); }
.still-d { background: linear-gradient(145deg, #6E7A52, #E7EBD8); }
.still-e { background: linear-gradient(155deg, #5A3A40, #D9C2A8); }
.still-f { background: linear-gradient(150deg, #3C2A33, #C6A27A); }
.entry h3 { font-size: 18px; margin: 0 0 6px; }
.entry h3 a { color: var(--deep); }
.entry p { margin: 0; color: var(--muted); font-size: 15px; }
.entry-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.list-foot { display: flex; justify-content: flex-end; padding-top: 8px; }
.more-link, .home-link {
 display: inline-flex;
 align-items: center;
 min-height: 48px;
 color: var(--ink);
 font-weight: 700;
}
.metric-row {
 display: grid;
 grid-template-columns: repeat(4, 1fr);
 gap: 12px;
 margin-bottom: 18px;
}
.capsule {
 display: flex;
 align-items: baseline;
 gap: 10px;
 min-height: 64px;
 padding: 14px 18px;
 border-radius: 999px;
 background: #fff;
 border: 1px solid var(--line);
 box-shadow: var(--shadow);
}
.capsule strong {
 font-family: var(--serif);
 font-size: 28px;
 color: var(--ink);
 line-height: 1;
}
.capsule span { color: var(--muted); font-size: 14px; }
.note-line { margin: 0; max-width: 820px; }
.step-rail {
 display: grid;
 grid-template-columns: 8fr 7fr 9fr;
 gap: 18px;
}
.step { height: 100%; position: relative; transition: transform .2s ease, box-shadow .2s ease; }
.step:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.step .idx {
 font-family: var(--serif);
 color: var(--copper);
 font-size: 22px;
 display: block;
 margin-bottom: 8px;
}
.step p { color: var(--muted); margin-bottom: 16px; }
.article-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px 28px; }
.article-list li {
 display: grid;
 grid-template-columns: 72px 1fr;
 gap: 12px;
 align-items: center;
 padding: 16px 0;
 border-bottom: 1px solid var(--line);
}
.article-list a { color: var(--deep); font-weight: 700; }
.article-list span { color: var(--muted); font-size: 14px; }
.order-list { list-style: none; margin: 0; padding: 0; }
.order-list li {
 display: grid;
 grid-template-columns: 42px 1fr auto;
 gap: 12px;
 align-items: center;
 padding: 14px 0;
 border-top: 1px solid var(--line);
}
.order-list li:first-child { border-top: 0; }
.num {
 width: 42px;
 height: 42px;
 border-radius: 50%;
 display: inline-flex;
 align-items: center;
 justify-content: center;
 background: var(--copper-soft);
 color: var(--ink);
 font-family: var(--serif);
}
.order-list a { color: var(--deep); font-weight: 700; }
.quote {
 padding: 14px 0;
 border-top: 1px solid var(--line);
}
.quote:first-of-type { border-top: 0; padding-top: 0; }
.quote p { margin: 0 0 6px; }
.quote small { color: var(--muted); }
.home-close { display: flex; justify-content: space-between; gap: 20px; align-items: flex-end; }
.site-footer {
 background: var(--deep);
 color: #F7F3EE;
 padding: 48px 0 28px;
}
.site-footer h3, .foot-brand { color: #fff; }
.site-footer p, .site-footer a { color: #F3E6EA; }
.site-footer a:hover { color: #fff; }
.foot-brand { font-size: 22px; margin-bottom: 8px; }
.copyright {
 margin: 28px 0 0;
 padding-top: 16px;
 border-top: 1px solid rgba(255,255,255,.12);
 color: #E4D8D0;
 font-size: 14px;
}
@media screen and (max-width: 1023px) {
 h1 { font-size: 34px; }
 h2 { font-size: 24px; }
 .step-rail { grid-template-columns: 1fr 1fr; }
 .step:last-child { grid-column: 1 / -1; }
}
@media screen and (max-width: 767px) {
 .metric-row { grid-template-columns: 1fr 1fr; }
 .article-list { grid-template-columns: 1fr; }
 .entry { grid-template-columns: 120px minmax(0, 1fr); }
 .entry .btn { grid-column: 1 / -1; }
 .still { width: 120px; }
 .home-close { flex-direction: column; align-items: flex-start; }
}
@media screen and (max-width: 639px) {
 :root { --space: 40px; }
 h1 { font-size: 28px; }
 h2 { font-size: 22px; }
 .brand-row { align-items: flex-start; }
 .search { min-width: 0; width: 100%; }
 .step-rail, .metric-row { grid-template-columns: 1fr; }
 .step:last-child { grid-column: auto; }
 .capsule { border-radius: 24px; }
 .list-panel, .filter-card, .order-board, .dense-board, .card { padding: 22px; }
 .entry { grid-template-columns: 1fr; }
 .still { width: 100%; aspect-ratio: 16 / 9; }
}
@media screen and (max-width: 520px) {
 .grid-container { width: min(1160px, calc(100% - 28px)); }
 .brand-tools { width: 100%; }
 .order-list li { grid-template-columns: 42px 1fr; }
 .order-list .badge { grid-column: 2; }
}