/* roulang page: index */
:root {
  --berry: #7A3058;
  --berry-deep: #5C2342;
  --moss: #3E6B58;
  --paper: #F3EEE4;
  --paper-deep: #E7DFD1;
  --paper-warm: #F7F1E6;
  --line: #E6DCCA;
  --ink: #241C22;
  --muted: #5C534C;
  --plum: #C489A4;
  --footer: #2A2428;
  --shadow: 0 8px 18px rgba(36, 28, 34, .08);
  --radius: 4px;
  --space: 76px;
  --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink);
  background: var(--paper);
  padding-bottom: 78px;
}
img { max-width: 100%; display: block; }
button, input { font-family: inherit; font-size: inherit; }
a {
  color: var(--ink);
  text-decoration-thickness: 1px;
  text-decoration-color: var(--berry);
  text-underline-offset: 3px;
}
a:hover { text-decoration-thickness: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--berry);
  outline-offset: 2px;
}
p { margin: 0 0 1.05em; }
h1, h2, h3, h4 { font-weight: 700; line-height: 1.35; margin: 0 0 .6em; letter-spacing: 0; }
.container { max-width: 1120px; }
.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--berry);
  color: var(--paper);
  padding: 6px 10px;
  z-index: 20;
}
.skip:focus { top: 8px; color: var(--paper); }
.site-header {
  background: var(--paper-warm);
  border-bottom: 1px solid var(--line);
}
.nav-split {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 22px;
  align-items: center;
  min-height: 64px;
  padding: 8px 0;
}
.nav-content, .nav-visual {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}
.nav-visual { justify-content: flex-end; }
.logo {
  font-weight: 700;
  font-size: 16px;
  line-height: 1.3;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 2px solid var(--berry);
  padding-bottom: 2px;
  white-space: nowrap;
}
.logo:hover { text-decoration: none; color: var(--berry-deep); }
.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 4px 10px;
  line-height: 1.4;
}
.nav-fold { display: flex; align-items: center; gap: 14px; }
.nav-fold a {
  text-decoration: none;
  color: var(--muted);
  font-size: 15px;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
}
.nav-fold a:hover, .nav-fold a.is-active {
  color: var(--berry);
  border-bottom-color: var(--berry);
  text-decoration: none;
}
.note-search { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.note-search label {
  font-size: 12px;
  color: var(--moss);
  line-height: 1.2;
  margin-bottom: 2px;
}
.note-search input {
  width: 100%;
  background: var(--paper-deep);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  padding: 6px 10px;
  line-height: 1.4;
}
.note-search input::placeholder { color: var(--muted); }
.note-search input:focus {
  border-color: var(--berry);
  box-shadow: none;
  background: #fffdf8;
}
.note-search input:invalid:not(:placeholder-shown) { color: var(--berry); border-color: var(--berry); }
.btn-berry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--berry);
  color: #F3EEE4;
  border: 1px solid var(--berry);
  border-radius: var(--radius);
  padding: 8px 14px;
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
  transition: background .18s ease, transform .18s ease;
}
.btn-berry:hover, .btn-berry:focus-visible {
  background: var(--berry-deep);
  border-color: var(--berry-deep);
  color: #F3EEE4;
  text-decoration: none;
  transform: translateY(-1px);
}
.btn-berry:active { transform: translateY(0); background: #4b1c36; }
.block { padding: var(--space) 0; }
.block-hero { background: var(--paper-warm); padding-top: 36px; }
.block-alt { background: #EFE6D6; }
.block-line { border-top: 1px solid var(--line); }
.kicker {
  color: var(--moss);
  font-size: 13px;
  margin-bottom: 8px;
}
.hero-split, .scene-split, .entry-split, .wall, .compare, .scene-two {
  display: grid;
  gap: 22px;
}
.hero-split { grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr); align-items: stretch; }
.hero-copy h1 { font-size: 40px; margin-bottom: 10px; }
.sub {
  font-size: 18px;
  margin-bottom: 12px;
}
.hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 8px; }
.text-link { font-weight: 700; }
.edge-note { display: none; }
.creator {
  background: #FBF7F0;
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: var(--shadow);
  padding: 16px;
  height: 100%;
}
.creator-head { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
.avatar {
  width: 58px;
  height: 58px;
  border-radius: 6px;
  background: var(--berry);
  color: #F3EEE4;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex: 0 0 auto;
}
.creator-name { font-weight: 700; font-size: 18px; }
.creator-id { color: var(--muted); font-size: 14px; margin: 0; }
.badge-row, .meta-row, .chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.badge, .chip, .tab {
  display: inline-flex;
  align-items: center;
  border-radius: 3px;
  padding: 2px 7px;
  font-size: 12px;
  line-height: 1.6;
  border: 1px solid transparent;
}
.badge { background: #F3D5E2; color: var(--berry-deep); }
.badge-moss, .tab { background: #E4EFE8; color: var(--moss); border-color: #c9ddd2; }
.badge-age { background: var(--berry); color: #F3EEE4; }
.cover-stack { display: grid; grid-template-columns: 1.2fr .8fr; gap: 10px; margin-top: 14px; }
.cover {
  background-image: repeating-linear-gradient(transparent, transparent 15px, rgba(230, 220, 202, .9) 16px);
  background-color: #F4EBDD;
  border: 1px solid var(--line);
  border-radius: 4px;
  min-height: 92px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.cover strong { font-size: 14px; }
.cover span, .muted { color: var(--muted); font-size: 13px; }
.cover-tall { min-height: 128px; }
.sec-head { max-width: 760px; margin-bottom: 22px; }
.sec-head h2 { font-size: 28px; }
.note-row { display: grid; grid-template-columns: 1.35fr 1fr .78fr; gap: 14px; }
.paper-card, .quote, .v-item, .h-item, .entry-card, .step, .faq-item, .scene-card, .time-item {
  background: #FBF7F0;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 4px 0 rgba(36, 28, 34, .03);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.paper-card { padding: 16px 16px 8px; }
.paper-card:hover, .v-item:hover, .h-item:hover, .entry-card:hover, .quote:hover, .scene-card:hover {
  transform: translateY(-2px);
  border-color: var(--berry);
  box-shadow: var(--shadow);
}
.index-no { color: var(--moss); font-weight: 700; font-size: 13px; display: block; margin-bottom: 6px; }
.paper-card h3, .entry-card h3, .scene-card h3, .h-item h3, .v-item h3 { font-size: 18px; }
.scene-split { grid-template-columns: 7fr 5fr; align-items: start; }
.step-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.step-list li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}
.step-list strong { display: block; }
.sketch {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #FBF7F0;
  padding: 14px;
  box-shadow: var(--shadow);
}
.sketch-bar { height: 10px; background: var(--line); margin-bottom: 10px; }
.sketch-cover {
  height: 150px;
  border: 1px dashed var(--berry);
  border-radius: 4px;
  display: flex;
  align-items: flex-end;
  padding: 10px;
  background: repeating-linear-gradient(90deg, #F4EBDD, #F4EBDD 12px, #EFE3D2 12px, #EFE3D2 13px);
  margin-bottom: 10px;
}
.entry-split { grid-template-columns: 1.45fr .9fr; align-items: stretch; }
.entry-card { padding: 18px; display: flex; flex-direction: column; min-height: 100%; text-decoration: none; }
.entry-card:hover { text-decoration: none; }
.entry-card p:last-child { margin-bottom: 0; }
.entry-lg { min-height: 280px; }
.entry-sm { min-height: 210px; background: #F7F3EA; }
.quote-list { display: grid; gap: 12px; }
.quote { padding: 14px 16px; margin: 0; }
.quote:nth-child(2) { margin-left: 48px; }
.quote:nth-child(3) { margin-left: 18px; }
.quote footer { color: var(--moss); font-size: 13px; margin-top: 6px; }
.wall { grid-template-columns: 300px 1fr; align-items: start; }
.v-list, .h-list, .time-list, .link-list, .step-col { list-style: none; margin: 0; padding: 0; }
.v-list, .h-list { display: flex; flex-direction: column; gap: 12px; }
.h-list { display: grid; grid-template-columns: 1fr; gap: 12px; }
.v-item, .h-item { display: grid; grid-template-columns: 92px 1fr; gap: 12px; padding: 12px; text-decoration: none; color: inherit; }
.v-item:hover, .h-item:hover { color: inherit; text-decoration: none; }
.h-item { grid-template-columns: 140px 1fr; }
.mini-cover {
  background: #EFE3D2;
  border-radius: 3px;
  min-height: 72px;
  border: 1px solid var(--line);
}
.more-row { margin-top: 16px; }
.compare { grid-template-columns: 1fr 1fr; }
.sheet { border: 1px solid var(--line); border-radius: 4px; overflow: hidden; background: #FBF7F0; }
.sheet h3 { margin: 0; padding: 12px 14px; background: var(--paper-deep); font-size: 18px; }
.sheet table { width: 100%; border-collapse: collapse; }
.sheet th, .sheet td { padding: 10px 14px; border-top: 1px solid var(--line); text-align: left; vertical-align: top; font-weight: 400; }
.sheet th { width: 28%; color: var(--moss); font-weight: 700; }
.time-list { display: flex; flex-direction: column; }
.time-item { display: grid; grid-template-columns: 120px 1fr; gap: 12px; padding: 14px 16px; margin-bottom: 10px; text-decoration: none; color: inherit; }
.time-item:hover { color: inherit; text-decoration: none; }
.time-item time { color: var(--moss); font-weight: 700; }
.scene-two { grid-template-columns: 1.15fr .85fr; align-items: start; }
.scene-card { padding: 18px; }
.scene-card.tall { min-height: 250px; }
.scene-card.short { min-height: 190px; margin-top: 28px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { background: transparent; box-shadow: none; border-radius: 0; border-left: 0; border-right: 0; border-bottom: 0; }
.faq-item summary {
  cursor: pointer;
  padding: 14px 4px;
  font-weight: 700;
  list-style: none;
  border-bottom: 1px solid var(--line);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before { content: "＋ "; color: var(--moss); }
.faq-item[open] summary::before { content: "－ "; color: var(--berry); }
.faq-item[open] summary { color: var(--berry); }
.faq-item p { padding: 4px 4px 12px 22px; margin: 0; }
.step-col { display: flex; flex-direction: column; gap: 0; max-width: 760px; }
.step { display: grid; grid-template-columns: 52px 1fr; gap: 12px; padding: 14px; margin-bottom: 10px; }
.step b { color: var(--moss); font-size: 20px; }
.assure {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--line);
  background: #FBF7F0;
  border-radius: 4px;
}
.link-list { display: flex; flex-direction: column; }
.link-list a {
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.closeout {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 8px 0;
}
.site-footer {
  background: var(--footer);
  color: #E6DDD4;
  padding: 36px 0 28px;
}
.site-footer a { color: #E6DDD4; text-decoration-color: var(--plum); }
.foot-brand { font-weight: 700; font-size: 18px; margin-bottom: 8px; }
.foot-links { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 12px 0; }
.foot-links a { text-decoration: underline; }
.copy { color: #C8BEB6; font-size: 14px; margin: 0; }
.dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  background: var(--footer);
  color: #F3EEE4;
  border-top: 1px solid #3a3337;
}
.dock-inner {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.dock strong { font-size: 15px; }
.dock span { color: #C8BEB6; margin-left: 8px; }
@media (min-width: 1200px) {
  .hero-copy { display: grid; grid-template-columns: 46px minmax(0, 1fr); column-gap: 8px; }
  .edge-note {
    display: block;
    grid-row: 1 / span 6;
    color: var(--moss);
    font-size: 12px;
    line-height: 1.45;
    border-right: 1px solid var(--line);
    padding-right: 6px;
  }
  .kicker, .hero-copy h1, .sub, .hero-copy .intro, .hero-actions { grid-column: 2; }
}
@media (max-width: 1199.98px) {
  .hero-copy h1 { font-size: 34px; }
}
@media (max-width: 991.98px) {
  :root { --space: 48px; }
  .nav-split, .hero-split, .scene-split, .entry-split, .wall, .compare, .scene-two { grid-template-columns: 1fr; }
  .nav-content { flex-wrap: wrap; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .nav-fold { display: none; width: 100%; padding-bottom: 6px; }
  .nav-fold.show { display: block; }
  .nav-fold a { display: inline; }
  .nav-fold a + a::before { content: " / "; color: var(--plum); text-decoration: none; }
  .nav-visual { width: 100%; }
  .note-row { grid-template-columns: 1fr; }
  .quote:nth-child(2), .quote:nth-child(3) { margin-left: 0; }
  .scene-card.short { margin-top: 0; }
  .closeout, .assure { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 575.98px) {
  :root { --space: 42px; }
  body { font-size: 16px; padding-bottom: 108px; }
  .hero-copy h1 { font-size: 30px; }
  .sec-head h2 { font-size: 24px; }
  .btn-berry, .hero-actions .btn-berry, .dock .btn-berry { width: 100%; }
  .hero-actions { align-items: stretch; }
  .nav-visual { flex-direction: column; align-items: stretch; }
  .cover-stack, .v-item, .h-item, .time-item, .step, .step-list li { grid-template-columns: 1fr; }
  .dock-inner { flex-direction: column; align-items: stretch; padding: 8px 0; }
  .mini-cover { min-height: 54px; }
}
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}

/* roulang page: category2 */
:root {
 --berry: #7A3058;
 --berry-deep: #5C2342;
 --moss: #3E6B58;
 --paper: #F3EEE4;
 --paper-deep: #E7DFD1;
 --paper-warm: #F7F1E6;
 --line: #E6DCCA;
 --ink: #241C22;
 --muted: #5C534C;
 --plum: #C489A4;
 --footer: #2A2428;
 --shadow: 0 8px 18px rgba(36, 28, 34, .08);
 --radius: 4px;
 --space: 76px;
 --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
 margin: 0;
 font-family: var(--font);
 font-size: 17px;
 line-height: 1.8;
 color: var(--ink);
 background: var(--paper);
 padding-bottom: 78px;
}
img { max-width: 100%; display: block; }
button, input { font-family: inherit; font-size: inherit; }
a {
 color: var(--ink);
 text-decoration-thickness: 1px;
 text-decoration-color: var(--berry);
 text-underline-offset: 3px;
}
a:hover { text-decoration-thickness: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible {
 outline: 2px solid var(--berry);
 outline-offset: 2px;
}
h1, h2, h3 { font-weight: 700; line-height: 1.35; color: var(--ink); margin: 0 0 10px; }
p { margin: 0 0 1.15em; }
.container { max-width: 1120px; }
.site-header { background: var(--paper-warm); border-bottom: 1px solid var(--line); }
.nav-split {
 display: grid;
 grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
 gap: 22px;
 align-items: center;
 min-height: 64px;
 padding: 8px 0;
}
.nav-content, .nav-visual { display: flex; align-items: center; gap: 16px; min-width: 0; }
.nav-visual { justify-content: flex-end; }
.logo {
 font-weight: 700;
 font-size: 16px;
 line-height: 1.3;
 text-decoration: none;
 color: var(--ink);
 border-bottom: 2px solid var(--berry);
 padding-bottom: 2px;
 white-space: nowrap;
}
.logo:hover { text-decoration: none; color: var(--berry-deep); }
.nav-toggle, .side-toggle {
 display: none;
 border: 1px solid var(--line);
 background: var(--paper);
 color: var(--ink);
 border-radius: var(--radius);
 padding: 4px 10px;
 line-height: 1.4;
}
.nav-fold { display: flex; align-items: center; gap: 14px; }
.nav-fold a {
 text-decoration: none;
 color: var(--muted);
 font-size: 15px;
 padding: 4px 0;
 border-bottom: 2px solid transparent;
}
.nav-fold a:hover, .nav-fold a.is-active {
 color: var(--berry);
 border-bottom-color: var(--berry);
 text-decoration: none;
}
.note-search { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.note-search label { font-size: 12px; color: var(--moss); line-height: 1.2; margin-bottom: 2px; }
.note-search input {
 width: 100%;
 background: var(--paper-deep);
 border: 1px solid var(--line);
 border-radius: var(--radius);
 color: var(--ink);
 padding: 6px 10px;
 line-height: 1.4;
}
.note-search input::placeholder { color: var(--muted); }
.note-search input:focus { border-color: var(--berry); box-shadow: none; background: #fffdf8; outline: none; }
.btn-berry {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 background: var(--berry);
 color: #F3EEE4;
 border: 1px solid var(--berry);
 border-radius: var(--radius);
 padding: 8px 14px;
 line-height: 1.3;
 text-decoration: none;
 white-space: nowrap;
 transition: background .18s ease, transform .18s ease;
}
.btn-berry:hover, .btn-berry:focus-visible {
 background: var(--berry-deep);
 border-color: var(--berry-deep);
 color: #F3EEE4;
 text-decoration: none;
 transform: translateY(-1px);
}
.btn-berry:active { transform: translateY(0); background: #4b1c36; }
.badge-row, .meta-row, .chip-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.badge, .chip, .tab {
 display: inline-flex;
 align-items: center;
 border-radius: 3px;
 padding: 2px 7px;
 font-size: 12px;
 line-height: 1.6;
 border: 1px solid transparent;
}
.badge { background: #F3D5E2; color: var(--berry-deep); }
.badge-moss, .tab { background: #E4EFE8; color: var(--moss); border-color: #c9ddd2; }
.badge-age { background: var(--berry); color: #F3EEE4; }
.muted { color: var(--muted); font-size: 13px; }
.paper-card, .quote, .time-item {
 background: #FBF7F0;
 border: 1px solid var(--line);
 border-radius: 4px;
 box-shadow: 0 4px 0 rgba(36, 28, 34, .03);
}
.cat-head { background: var(--paper-warm); padding: 28px 0 22px; border-bottom: 1px solid var(--line); }
.cat-head h1 { font-size: 34px; max-width: 16em; }
.margin-note { display: none; color: var(--moss); font-size: 13px; line-height: 1.7; }
.lead-block { background: var(--paper); padding: 36px 0 28px; }
.lead-sheet { background: #FBF7F0; border: 1px solid var(--line); border-radius: 4px; padding: 22px 24px 8px; border-left: 4px solid var(--berry); }
.lead-sheet h2 { font-size: 22px; }
.catalog-band { background: #EFE6D8; padding: 36px 0 48px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.catalog-shell { display: grid; grid-template-columns: 208px minmax(0, 1fr); gap: 22px; align-items: start; }
.side-block h2 { font-size: 16px; color: var(--moss); margin-bottom: 8px; }
.side-panel { display: flex; flex-direction: column; gap: 8px; }
.side-panel a {
 text-decoration: none;
 background: #E4EFE8;
 color: var(--moss);
 border: 1px solid #c9ddd2;
 border-radius: 3px;
 padding: 8px 10px;
 font-size: 14px;
 line-height: 1.5;
}
.side-panel a:hover, .side-panel a:focus-visible {
 color: var(--berry-deep);
 border-color: var(--berry);
 background: #F3D5E2;
 text-decoration: none;
}
.list-block h2 { font-size: 22px; display: inline-block; border-bottom: 2px solid var(--berry); margin: 8px 0 14px; }
.chrono-group { margin-bottom: 8px; }
.chrono-group + .chrono-group { margin-top: 22px; }
.time-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.time-item {
 display: grid;
 grid-template-columns: 108px minmax(0, 1fr);
 gap: 12px;
 padding: 12px;
 text-decoration: none;
 color: inherit;
 transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.time-item:hover {
 color: inherit;
 text-decoration: none;
 transform: translateY(-2px);
 border-color: var(--berry);
 box-shadow: var(--shadow);
}
.cover {
 min-height: 72px;
 background: var(--paper-deep);
 border-radius: 3px;
 border: 1px solid var(--line);
 border-left: 4px solid var(--plum);
 display: flex;
 align-items: flex-end;
 padding: 6px;
}
.cover span { color: var(--muted); font-size: 12px; }
.time-copy h3 { font-size: 18px; margin-bottom: 4px; }
.time-copy p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.time-date { color: var(--moss); font-size: 13px; font-weight: 700; }
.compare-block { background: var(--paper); padding: var(--space) 0; }
.compare-block h2 { font-size: 26px; }
.compare-strip { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; background: #FBF7F0; }
.compare-col { padding: 18px 18px 8px; }
.compare-col + .compare-col { border-left: 1px solid var(--line); background: var(--paper-warm); }
.compare-col h3 { font-size: 18px; }
.compare-col p { color: var(--ink); }
.note-line { margin-top: 14px; color: var(--muted); font-size: 15px; }
.quote-block { background: var(--paper-warm); padding: var(--space) 0; border-top: 1px solid var(--line); }
.quote-block h2 { font-size: 26px; }
.quote-list { display: grid; gap: 12px; }
.quote { padding: 16px 18px 10px; margin: 0; }
.quote:nth-child(2) { margin-left: 56px; }
.quote p { margin-bottom: 6px; }
.quote footer { color: var(--moss); font-size: 13px; }
.more-block { background: var(--paper); padding: 36px 0 48px; border-top: 1px solid var(--line); }
.more-row { display: flex; justify-content: flex-start; }
.more-row a { font-weight: 700; }
.site-footer { background: var(--footer); color: #E7DFD1; padding: 36px 0 28px; }
.site-footer a { color: #F3EEE4; text-decoration-color: var(--plum); }
.foot-brand { font-weight: 700; font-size: 18px; color: #F3EEE4; margin-bottom: 8px; }
.site-footer p { color: #E7DFD1; }
.foot-links { display: flex; flex-wrap: wrap; gap: 14px 18px; margin: 12px 0; }
.copy { font-size: 13px; color: #C9BFB6; }
.dock {
 position: fixed;
 left: 0;
 right: 0;
 bottom: 0;
 z-index: 30;
 background: var(--footer);
 border-top: 1px solid #3d3539;
}
.dock-inner {
 min-height: 54px;
 display: flex;
 align-items: center;
 justify-content: space-between;
 gap: 12px;
 padding-top: 8px;
 padding-bottom: 8px;
}
.dock strong { color: #F3EEE4; font-size: 15px; font-weight: 700; }
@media (min-width: 992px) {
 #navFold.collapse { display: flex !important; height: auto !important; visibility: visible; }
 #sideTabs.collapse { display: flex !important; height: auto !important; visibility: visible; }
}
@media (min-width: 1200px) {
 .cat-head .container { display: grid; grid-template-columns: minmax(0, 1fr) 168px; gap: 18px; align-items: end; }
 .margin-note { display: block; border-left: 1px solid var(--line); padding-left: 12px; }
}
@media (max-width: 991.98px) {
 :root { --space: 48px; }
 .nav-split { grid-template-columns: 1fr; gap: 10px; }
 .nav-content { flex-wrap: wrap; }
 .nav-visual { width: 100%; }
 .nav-toggle, .side-toggle { display: inline-flex; }
 #navFold.collapse:not(.show) { display: none !important; }
 #navFold.collapse.show { display: flex !important; flex-direction: column; align-items: flex-start; width: 100%; gap: 6px; }
 .catalog-shell { grid-template-columns: 1fr; }
 #sideTabs.collapse:not(.show) { display: none !important; }
 #sideTabs.collapse.show { display: flex !important; }
 .side-block { margin-bottom: 8px; }
 .cat-head h1 { font-size: 30px; }
}
@media (max-width: 575.98px) {
 :root { --space: 42px; }
 body { padding-bottom: 112px; }
 .logo { white-space: normal; }
 .nav-visual { flex-direction: column; align-items: stretch; }
 .btn-berry, .dock .btn-berry { width: 100%; }
 .cat-head h1 { font-size: 26px; }
 .time-item { grid-template-columns: 76px minmax(0, 1fr); }
 .compare-strip { grid-template-columns: 1fr; }
 .compare-col + .compare-col { border-left: 0; border-top: 1px solid var(--line); }
 .quote:nth-child(2) { margin-left: 0; }
 .dock-inner { flex-direction: column; align-items: stretch; }
 .lead-sheet { padding: 16px 14px 4px; }
}

/* roulang page: category1 */
:root {
  --berry: #7A3058;
  --berry-deep: #5C2342;
  --moss: #3E6B58;
  --paper: #F3EEE4;
  --paper-deep: #E7DFD1;
  --paper-warm: #F7F1E6;
  --line: #E6DCCA;
  --ink: #241C22;
  --muted: #5C534C;
  --plum: #C489A4;
  --footer: #2A2428;
  --shadow: 0 8px 18px rgba(36, 28, 34, .08);
  --radius: 4px;
  --space: 76px;
  --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink);
  background-color: var(--paper);
  background-image: linear-gradient(90deg, transparent 0, transparent 28px, rgba(122, 48, 88, .06) 29px, transparent 30px);
  padding-bottom: 0;
}
img { max-width: 100%; display: block; }
button, input { font-family: inherit; font-size: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 700; line-height: 1.35; color: var(--ink); }
h1 { font-size: 34px; margin-bottom: 8px; }
h2 {
  display: inline-block;
  font-size: 26px;
  border-bottom: 2px solid var(--berry);
  padding-bottom: 2px;
  margin-bottom: 16px;
}
h3 { font-size: 18px; margin-bottom: 6px; }
p { margin-bottom: 12px; }
a {
  color: var(--ink);
  text-decoration-thickness: 1px;
  text-decoration-color: var(--berry);
  text-underline-offset: 3px;
}
a:hover { text-decoration-thickness: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 2px solid var(--berry);
  outline-offset: 2px;
}
.container { max-width: 1120px; }
main section { padding: var(--space) 0; }
.site-header {
  background: var(--paper-warm);
  border-bottom: 1px solid var(--line);
}
.nav-split {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 22px;
  align-items: center;
  min-height: 64px;
  padding: 8px 0;
}
.nav-content, .nav-visual {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}
.nav-visual { justify-content: flex-end; }
.logo {
  font-weight: 700;
  font-size: 16px;
  line-height: 1.3;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 2px solid var(--berry);
  padding-bottom: 2px;
  white-space: nowrap;
}
.logo:hover { text-decoration: none; color: var(--berry-deep); }
.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 4px 10px;
  line-height: 1.4;
}
.nav-fold { display: flex; align-items: center; gap: 14px; }
.nav-fold a {
  text-decoration: none;
  color: var(--muted);
  font-size: 15px;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
}
.nav-fold a:hover, .nav-fold a.is-active {
  color: var(--berry);
  border-bottom-color: var(--berry);
  text-decoration: none;
}
.note-search { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.note-search label {
  font-size: 12px;
  color: var(--moss);
  line-height: 1.2;
  margin-bottom: 2px;
}
.note-search input {
  width: 100%;
  background: var(--paper-deep);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  padding: 6px 10px;
  line-height: 1.4;
}
.note-search input::placeholder { color: var(--muted); }
.note-search input:focus {
  border-color: var(--berry);
  box-shadow: none;
  background: #fffdf8;
  outline: none;
}
.btn-berry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--berry);
  color: #F3EEE4;
  border: 1px solid var(--berry);
  border-radius: var(--radius);
  padding: 8px 14px;
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
  transition: background .18s ease, transform .18s ease;
}
.btn-berry:hover, .btn-berry:focus-visible {
  background: var(--berry-deep);
  border-color: var(--berry-deep);
  color: #F3EEE4;
  text-decoration: none;
  transform: translateY(-1px);
}
.btn-berry:active { transform: translateY(0); background: #4b1c36; }
.badge, .chip, .tab {
  display: inline-flex;
  align-items: center;
  border-radius: 3px;
  padding: 2px 7px;
  font-size: 12px;
  line-height: 1.6;
  border: 1px solid transparent;
}
.badge { background: #F3D5E2; color: var(--berry-deep); }
.badge-moss, .tab { background: #E4EFE8; color: var(--moss); border-color: #c9ddd2; }
.badge-age { background: var(--berry); color: #F3EEE4; }
.muted { color: var(--muted); font-size: 13px; }
.paper-card, .v-item, .faq-item, .time-item, .scene-card {
  background: #FBF7F0;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 4px 0 rgba(36, 28, 34, .03);
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.v-item:hover, .time-item:hover, .scene-card:hover {
  transform: translateY(-2px);
  border-color: var(--berry);
  box-shadow: var(--shadow);
}
.cat-head {
  background: var(--paper-warm);
  border-bottom: 1px solid var(--line);
  padding: 22px 0 20px;
}
.cat-head-grid { display: block; }
.crumb { font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.crumb a { margin-right: 8px; }
.crumb span { color: var(--berry); font-weight: 700; text-decoration: none; }
.age-line { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 8px; }
.age-line p { margin: 0; color: var(--muted); font-size: 14px; }
.lead { font-size: 17px; margin-bottom: 0; max-width: 40em; }
.margin-note {
  display: none;
  border-left: 2px solid var(--moss);
  padding: 8px 0 8px 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}
.filter-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.filter-tabs .tab {
  cursor: pointer;
  font-weight: 700;
  padding: 4px 10px;
  background: #E4EFE8;
  color: var(--moss);
}
.filter-tabs .tab:hover { border-color: var(--moss); }
.filter-tabs .tab.is-on {
  background: var(--moss);
  color: #F3EEE4;
  border-color: var(--moss);
}
.catalog-block { background: var(--paper); padding-top: 64px; }
.catalog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.v-item {
  display: grid;
  grid-template-columns: 132px 1fr;
  gap: 12px;
  padding: 12px;
  text-decoration: none;
  color: inherit;
  align-items: stretch;
  min-width: 0;
}
.v-item:hover { color: inherit; text-decoration: none; }
.v-item[hidden] { display: none !important; }
.cover {
  position: relative;
  min-height: 108px;
  background: var(--paper-deep);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
}
.cover b, .cover i, .cover em {
  position: absolute;
  display: block;
  font-style: normal;
}
.cover .dur {
  position: absolute;
  right: 6px;
  bottom: 6px;
  background: var(--ink);
  color: #F3EEE4;
  font-size: 12px;
  line-height: 1.4;
  padding: 1px 6px;
  border-radius: 2px;
}
.c1 b { width: 46%; height: 70%; left: 8px; top: 10px; background: var(--berry); opacity: .85; }
.c1 i { width: 28%; height: 36%; right: 10px; top: 14px; background: var(--plum); }
.c2 b { width: 70%; height: 18px; left: 10px; top: 16px; background: var(--moss); }
.c2 i { width: 40%; height: 48px; left: 10px; bottom: 12px; background: var(--berry); opacity: .75; }
.c2 em { width: 22%; height: 48px; right: 12px; bottom: 12px; background: #E7C3D2; }
.c3 b { width: 18px; height: 80%; left: 12px; top: 10px; background: var(--moss); }
.c3 i { width: 58%; height: 42%; right: 10px; top: 16px; background: var(--berry); }
.c3 em { width: 36%; height: 22px; right: 10px; bottom: 14px; background: var(--plum); }
.c4 b { width: 100%; height: 34%; left: 0; top: 0; background: #E7C3D2; }
.c4 i { width: 46%; height: 40%; left: 10px; bottom: 12px; background: var(--berry); }
.c4 em { width: 30%; height: 40%; right: 10px; bottom: 12px; background: var(--moss); opacity: .8; }
.v-body { min-width: 0; }
.v-body p { margin-bottom: 8px; color: var(--muted); font-size: 14px; line-height: 1.7; }
.meta-row { display: flex; flex-wrap: wrap; gap: 8px; }
.empty-note {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px dashed var(--line);
  color: var(--muted);
}
.sort-block { background: #EFE7DA; }
.sort-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 14px;
}
.sort-grid article {
  background: #FBF7F0;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 16px 16px 8px;
}
.idx { display: block; color: var(--moss); font-size: 12px; font-weight: 700; margin-bottom: 4px; }
.scene-block { background: var(--paper-warm); }
.scene-band {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 22px;
  align-items: start;
}
.scene-card { padding: 16px 18px; }
.scene-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.scene-list a {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  text-decoration: none;
  background: #FBF7F0;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 10px 12px;
}
.scene-list a:hover { border-color: var(--berry); text-decoration: none; }
.scene-list span { color: var(--moss); font-size: 13px; white-space: nowrap; }
.timeline-block { background: var(--paper); }
.time-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.time-item {
  display: grid;
  grid-template-columns: 128px 1fr;
  gap: 12px;
  padding: 14px 16px;
  text-decoration: none;
  color: inherit;
}
.time-item:hover { color: inherit; text-decoration: none; }
.time-item strong { color: var(--moss); font-size: 14px; }
.faq-block { background: #F7F1E6; }
.faq-list { display: flex; flex-direction: column; gap: 10px; max-width: 820px; }
.faq-item { padding: 0; }
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  padding: 12px 14px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "记";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin-right: 8px;
  background: #E4EFE8;
  color: var(--moss);
  border-radius: 2px;
  font-size: 12px;
}
.faq-item[open] { border-color: var(--berry); }
.faq-item[open] summary::before { background: var(--berry); color: #F3EEE4; }
.faq-item p { margin: 0; padding: 0 14px 12px 44px; color: var(--muted); }
.related-block { background: var(--paper); }
.link-list { list-style: none; margin: 0; padding: 0; }
.link-list li { border-bottom: 1px solid var(--line); }
.link-list a {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 2px;
  text-decoration: none;
  font-weight: 700;
}
.link-list a:hover { color: var(--berry-deep); }
.link-list span { font-weight: 400; color: var(--muted); font-size: 14px; }
.more-block { background: var(--footer); padding: 28px 0; }
.more-block h2 { color: #F3EEE4; border-bottom-color: var(--plum); }
.more-line { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.site-footer { background: var(--footer); color: #E7DFD1; padding: 28px 0 32px; border-top: 1px solid rgba(243, 238, 228, .08); }
.site-footer a { color: #F3EEE4; text-decoration-color: var(--plum); }
.foot-brand {
  font-weight: 700;
  font-size: 18px;
  border-bottom: 2px solid var(--berry);
  display: inline-block;
  margin-bottom: 8px;
}
.foot-links { display: flex; flex-wrap: wrap; gap: 16px; margin: 10px 0; }
.copy { color: #C8BEB6; font-size: 13px; margin: 0; }
@media (min-width: 1200px) {
  .cat-head-grid { display: grid; grid-template-columns: minmax(0, 1fr) 200px; gap: 28px; align-items: end; }
  .margin-note { display: block; }
}
@media (max-width: 991.98px) {
  :root { --space: 48px; }
  .nav-split { grid-template-columns: 1fr; min-height: 0; gap: 8px; }
  .nav-content { flex-wrap: wrap; }
  .nav-visual { width: 100%; justify-content: flex-start; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  #navFold.collapse:not(.show) { display: none !important; }
  #navFold.collapse.show { display: flex !important; flex-direction: column; align-items: flex-start; width: 100%; gap: 2px; padding-bottom: 6px; }
  .catalog-grid, .sort-grid, .scene-band { grid-template-columns: 1fr; }
}
@media (min-width: 992px) {
  #navFold.collapse { display: flex !important; height: auto !important; }
  .nav-toggle { display: none !important; }
}
@media (max-width: 575.98px) {
  :root { --space: 42px; }
  body { font-size: 16px; background-image: none; }
  h1 { font-size: 28px; }
  h2 { font-size: 22px; }
  .logo { white-space: normal; }
  .nav-visual { flex-direction: column; align-items: stretch; }
  .btn-berry { width: 100%; }
  .catalog-grid { grid-template-columns: 1fr; }
  .v-item, .time-item { grid-template-columns: 96px 1fr; }
  .more-line { flex-direction: column; align-items: stretch; }
  .link-list a, .scene-list a { flex-direction: column; gap: 2px; }
}

/* 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}