/* roulang page: index */
:root {
  --ink: #1A1216;
  --header: #1C1418;
  --paper: #F6EFE8;
  --mist: #EFE4DA;
  --card: #FFF9F4;
  --text: #2A2428;
  --muted: #6E625F;
  --on-dark: #F7F1EA;
  --rose: #E15A62;
  --vine: #6E56D6;
  --bean: #C9897B;
  --badge: #2A2026;
  --badge-text: #F3E2C8;
  --line: rgba(42, 36, 40, .12);
  --line-dark: rgba(247, 241, 234, .14);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-pill: 999px;
  --shadow: 0 8px 24px rgba(26, 18, 22, .08);
  --grad: linear-gradient(90deg, #E15A62, #6E56D6);
  --space: 4.75rem;
  --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font);
  font-size: 16.5px;
  line-height: 1.7;
  letter-spacing: 0;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
h1, h2, h3, p { letter-spacing: 0; }
h1, h2, h3 { margin: 0 0 .45rem; line-height: 1.35; font-weight: 700; }
h1 { font-size: 42px; color: var(--on-dark); }
h2 { font-size: 28px; }
h3 { font-size: 20px; }
p { margin: 0 0 .75rem; }
.sec { padding: var(--space) 0; }
.sec-dark { background: var(--ink); color: var(--on-dark); }
.sec-paper { background: var(--paper); color: var(--text); }
.sec-mist { background: var(--mist); color: var(--text); }
.sec-head { margin-bottom: 1.5rem; max-width: 42rem; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin: 0 0 .55rem;
  color: var(--bean);
  font-size: 13px;
  font-weight: 700;
}
.kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--rose);
}
.sub { margin: 0 0 .7rem; color: var(--bean); font-size: 15px; }
.lead { margin: 0; color: var(--muted); }
.sec-dark .lead { color: #E4D5CC; }
.sec-dark h2, .sec-dark h3 { color: var(--on-dark); }
.site-header { background: var(--header); }
.site-header .title-bar {
  background: var(--header);
  color: var(--on-dark);
  padding: .85rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.site-header .title-bar-title {
  font-weight: 700;
  font-size: 18px;
  color: var(--on-dark);
}
.site-header .menu-icon { margin-left: auto; }
.site-header .menu-icon::after {
  background: var(--on-dark);
  box-shadow: 0 7px 0 var(--on-dark), 0 14px 0 var(--on-dark);
}
.site-header .top-bar {
  background: var(--header);
  color: var(--on-dark);
  min-height: 76px;
  padding: 0 1.25rem;
  width: 100%;
  align-items: center;
}
.site-header .top-bar-left,
.site-header .top-bar-right { flex: 1 1 auto; }
.site-header .top-bar-right { display: flex; justify-content: flex-end; }
.brand-logo {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 76px;
  color: var(--on-dark);
  line-height: 1.25;
}
.brand-mark { font-size: 22px; font-weight: 700; color: var(--on-dark); }
.brand-logo small { color: var(--bean); font-size: 12px; font-weight: 600; }
.site-header .menu { background: transparent; align-items: center; }
.site-header .menu a {
  color: var(--on-dark);
  font-size: 16px;
  padding: .9rem .85rem;
  background: transparent;
}
.site-header .menu a:hover { color: var(--bean); background: transparent; }
.site-header .menu a.is-active {
  color: var(--badge-text);
  box-shadow: inset 0 -2px 0 var(--rose);
}
.site-header .menu a.brand-btn {
  color: #fff;
  padding: .65rem 1.15rem;
  margin: .35rem 0 .35rem .45rem;
  box-shadow: none;
}
.brand-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  border: 0;
  cursor: pointer;
  color: #fff;
  background: var(--grad);
  border-radius: var(--radius-pill);
  padding: .72rem 1.25rem;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  transition: transform .2s ease, filter .2s ease, background .2s ease;
}
.brand-btn:hover { color: #fff; filter: brightness(.94); transform: translateY(-1px); }
.brand-btn:active { transform: translateY(0); filter: brightness(.9); }
.brand-btn:focus, .brand-btn:focus-visible,
a:focus-visible, button:focus-visible, summary:focus-visible,
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--rose);
  outline-offset: 2px;
}
.brand-btn.ghost {
  background: transparent;
  color: var(--on-dark);
  border: 1px solid rgba(247, 241, 234, .45);
  filter: none;
}
.brand-btn.ghost:hover { background: rgba(247, 241, 234, .08); color: #fff; filter: none; }
.board-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.15rem; }
.board-fact { max-width: 38rem; color: #E4D5CC; margin: .8rem 0 0; }
.stat-badge {
  display: flex;
  align-items: center;
  gap: .75rem;
  background: var(--badge);
  color: var(--badge-text);
  border-radius: var(--radius-pill);
  padding: .75rem 1rem;
  margin-bottom: .75rem;
  border: 1px solid rgba(243, 226, 200, .16);
}
.dot { width: 10px; height: 10px; border-radius: 50%; flex: 0 0 auto; background: var(--rose); }
.dot.vine { background: var(--vine); }
.dot.bean { background: var(--bean); }
.dot.sand { background: var(--badge-text); }
.stat-num {
  display: block;
  font-size: 26px;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  color: var(--on-dark);
}
.stat-label { color: var(--badge-text); font-size: 13px; }
.status-line { margin-top: 1.4rem; }
.status-line-top {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  flex-wrap: wrap;
  color: #E4D5CC;
  font-size: 14px;
  margin-bottom: .45rem;
}
.status-track, .bar {
  height: 10px;
  background: #2A2026;
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.status-fill, .bar > span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--grad);
  border-radius: inherit;
}
.tag-scroller {
  display: flex;
  gap: .7rem;
  overflow-x: auto;
  padding-bottom: .4rem;
  scroll-snap-type: x proximity;
}
.tag-chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  background: var(--badge);
  color: var(--badge-text);
  border-radius: var(--radius-pill);
  padding: .55rem .95rem;
  border: 1px solid rgba(243, 226, 200, .16);
  font-size: 15px;
}
.tag-chip:hover, .tag-chip.is-active, .tag-chip:active {
  color: #fff;
  background: var(--grad);
}
.card {
  background: var(--card);
  color: var(--text);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 1.35rem 1.35rem 1.2rem;
  height: 100%;
  border: 1px solid var(--line);
  position: relative;
}
.frame { box-shadow: var(--shadow); }
.card-lg, .card-wide, .entry-card, .feature-main, .form-card {
  overflow: hidden;
}
.card-lg::before, .card-wide::before, .entry-card::before, .feature-main::before, .form-card::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 6px;
  background: var(--grad);
}
.card-lg { min-height: 100%; display: flex; flex-direction: column; }
.card-lg .card-text, .card p { color: var(--muted); }
.stack-gap { display: grid; gap: 1rem; }
.card-sm { border-radius: var(--radius-md); min-height: 0; }
.card-wide { margin-top: 1rem; }
.text-link {
  color: var(--vine);
  font-weight: 700;
  display: inline-flex;
  margin-top: auto;
  padding-top: .4rem;
}
.text-link:hover { color: var(--rose); }
.entry-card { padding: 1.6rem 1.5rem 1.4rem; }
.entry-card .lead { max-width: 40rem; }
.compare-board {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  overflow: hidden;
}
.compare-head, .compare-row {
  display: grid;
  grid-template-columns: 1.2fr .7fr 1.2fr;
  gap: .75rem;
  padding: .95rem 1.2rem;
  align-items: center;
}
.compare-head {
  background: var(--badge);
  color: var(--badge-text);
  font-weight: 700;
}
.compare-row:nth-child(even) { background: rgba(225, 90, 98, .05); }
.compare-row strong { font-size: 16px; }
.compare-key { color: var(--vine); font-weight: 700; }
.heat-item {
  background: #24181d;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  padding: 1rem 1rem .9rem;
  margin-bottom: 1rem;
  height: calc(100% - 1rem);
}
.heat-top { display: flex; justify-content: space-between; gap: .5rem; align-items: center; margin-bottom: .35rem; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--badge);
  color: var(--badge-text);
  border-radius: var(--radius-pill);
  padding: .2rem .7rem .2rem .45rem;
  font-size: 14px;
}
.heat-item p { margin: .35rem 0 .55rem; color: #E4D5CC; font-size: 15px; }
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 22px;
  height: 4px;
  background: var(--grad);
  border-radius: var(--radius-pill);
}
.node {
  background: var(--card);
  border-radius: var(--radius-md);
  padding: 2.2rem 1rem 1rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  position: relative;
}
.node::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 1rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--card);
  border: 4px solid var(--rose);
}
.node time { display: block; color: var(--bean); font-size: 13px; font-weight: 700; }
.news-list { display: grid; gap: .9rem; }
.news-item {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.news-link {
  display: flex;
  gap: 1rem;
  padding: .85rem;
  color: var(--text);
  align-items: stretch;
}
.news-link:hover { color: var(--text); transform: translateY(-1px); }
.thumb {
  width: 148px;
  min-height: 112px;
  border-radius: var(--radius-md);
  background: var(--grad);
  color: var(--on-dark);
  display: flex;
  align-items: flex-end;
  padding: .7rem;
  font-weight: 700;
  flex: 0 0 auto;
}
.news-item:nth-child(2) .thumb { background: linear-gradient(160deg, #C9897B, #6E56D6); }
.news-item:nth-child(3) .thumb { background: linear-gradient(200deg, #E15A62, #2A2026); }
.news-item:nth-child(4) .thumb { background: linear-gradient(135deg, #6E56D6, #C9897B); }
.news-item:nth-child(5) .thumb { background: linear-gradient(180deg, #2A2026, #E15A62); }
.news-body h3 { font-size: 20px; margin-bottom: .25rem; }
.news-body p { color: var(--muted); margin: 0; }
.news-meta { color: var(--bean); font-size: 13px; font-weight: 700; display: block; margin-bottom: .2rem; }
.more-row { margin-top: 1.1rem; }
.feature-main, .side-link {
  background: var(--card);
  color: var(--text);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.feature-main { padding: 1.5rem 1.35rem 1.25rem; min-height: 100%; display: flex; flex-direction: column; position: relative; }
.big-badge {
  align-self: flex-start;
  background: var(--badge);
  color: var(--badge-text);
  border-radius: var(--radius-pill);
  padding: .45rem .9rem;
  font-weight: 700;
  margin-bottom: .8rem;
}
.side-stack { display: grid; gap: 1rem; height: 100%; }
.side-link { display: block; padding: 1.1rem 1.15rem; border-radius: var(--radius-md); }
.side-link:hover { color: var(--text); transform: translateY(-1px); }
.side-link span { color: var(--vine); font-weight: 700; }
.assure-item {
  display: flex;
  gap: .8rem;
  align-items: flex-start;
  padding: .4rem 0 1rem;
}
.icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: var(--badge);
  color: var(--badge-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.icon svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.assure-item h3 { font-size: 18px; margin-bottom: .2rem; }
.assure-item p { color: var(--muted); margin: 0; }
.acc { display: grid; gap: .75rem; }
.acc-item {
  background: var(--card);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 0 1rem;
}
.acc-item summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  padding: .95rem 1.6rem .95rem 0;
  position: relative;
}
.acc-item summary::-webkit-details-marker { display: none; }
.acc-item summary::after {
  content: "";
  position: absolute;
  right: .1rem;
  top: 1.25rem;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--rose);
  border-bottom: 2px solid var(--rose);
  transform: rotate(45deg);
}
.acc-item[open] summary::after { transform: rotate(225deg); top: 1.4rem; }
.acc-item p { color: var(--muted); padding-bottom: .9rem; }
.acc-item a { color: var(--vine); font-weight: 700; }
.acc-item a:hover { color: var(--rose); }
.sec-voice { background: var(--grad); color: #fff; }
.sec-voice .lead, .voice-note { color: rgba(255, 255, 255, .92); }
.voice-note { margin-top: .8rem; font-size: 14px; }
.form-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 1.4rem 1.3rem 1.3rem;
  border: 1px solid var(--line);
  position: relative;
}
label { display: block; font-weight: 700; margin-bottom: .35rem; }
.field { margin-bottom: .9rem; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  border-radius: var(--radius-md);
  padding: .75rem .85rem;
  line-height: 1.5;
  margin: 0;
  box-shadow: none;
}
textarea { min-height: 120px; resize: vertical; }
::placeholder { color: var(--muted); }
.hint { color: var(--muted); font-size: 14px; }
.index-col {
  background: #24181d;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-md);
  padding: 1rem 1rem .85rem;
  margin-bottom: 1rem;
  height: calc(100% - 1rem);
}
.index-col h3 { font-size: 18px; margin-bottom: .45rem; }
.index-col a { display: block; color: var(--badge-text); padding: .28rem 0; }
.index-col a:hover { color: #fff; }
.site-footer { background: var(--header); color: var(--on-dark); padding: 2.6rem 0 1.4rem; }
.site-footer h2 { font-size: 20px; color: var(--on-dark); }
.site-footer a { color: var(--badge-text); display: block; padding: .2rem 0; }
.site-footer a:hover { color: #fff; }
.site-footer p { color: #E4D5CC; }
.copy { margin-top: 1.2rem; padding-top: .9rem; border-top: 1px solid var(--line-dark); color: #E4D5CC; font-size: 14px; }
.no-js .title-bar { display: none; }
@media screen and (min-width: 1024px) {
  .site-header .title-bar { display: none !important; }
  .site-header .top-bar { display: flex !important; }
}
@media screen and (max-width: 1023px) {
  .site-header .top-bar-right, .site-header .top-bar-left { width: 100%; display: block; }
  .site-header .menu { flex-direction: column; align-items: stretch; width: 100%; }
  .site-header .menu a { padding: .75rem .2rem; }
  .site-header .menu a.brand-btn { margin: .4rem 0 .8rem; width: 100%; }
  .brand-logo { min-height: 0; padding: .8rem 0 .2rem; }
  .timeline { grid-template-columns: 1fr; }
  .timeline::before { display: none; }
  .compare-head { display: none; }
  .compare-row { grid-template-columns: 1fr; gap: .2rem; }
}
@media screen and (max-width: 768px) {
  h1 { font-size: 34px; }
  h2 { font-size: 24px; }
  .sec { padding: 3.2rem 0; }
  .news-link { flex-direction: column; }
  .thumb { width: 100%; min-height: 96px; }
}
@media screen and (max-width: 520px) {
  body { font-size: 16px; }
  .board-actions .brand-btn, .more-row .brand-btn, .form-card .brand-btn { width: 100%; }
  .stat-badge { border-radius: var(--radius-md); }
  .status-line-top { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category1 */
:root {
  --ink: #1A1216;
  --header: #1C1418;
  --paper: #F6EFE8;
  --mist: #EFE4DA;
  --card: #FFF9F4;
  --text: #2A2428;
  --muted: #6E625F;
  --on-dark: #F7F1EA;
  --rose: #E15A62;
  --vine: #6E56D6;
  --bean: #C9897B;
  --badge: #2A2026;
  --badge-text: #F3E2C8;
  --line: rgba(42, 36, 40, .12);
  --line-dark: rgba(247, 241, 234, .14);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-pill: 999px;
  --shadow: 0 8px 24px rgba(26, 18, 22, .08);
  --grad: linear-gradient(90deg, #E15A62, #6E56D6);
  --space: 4.75rem;
  --font: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
}
/* roulang page: category1 */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--font);
  font-size: 16.5px;
  line-height: 1.7;
  letter-spacing: 0;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
::selection { background: #E15A62; color: #fff; }
.lead { margin: .35rem 0 0; color: var(--muted); font-size: 16px; }
.sec-dark .lead, .sec-dark p { color: #E4D5CC; }
.site-header { background: var(--header); }
.site-header .title-bar {
  background: var(--header);
  color: var(--on-dark);
  padding: .85rem 1rem;
  display: none;
  justify-content: space-between;
  align-items: center;
}
.site-header .title-bar-title {
  font-weight: 700;
  font-size: 18px;
  color: var(--on-dark);
}
.site-header .menu-icon { margin-left: auto; }
.site-header .menu-icon::after {
  background: var(--on-dark);
  box-shadow: 0 7px 0 var(--on-dark), 0 14px 0 var(--on-dark);
}
.site-header .top-bar {
  background: var(--header);
  color: var(--on-dark);
  min-height: 76px;
  padding: 0 1.25rem;
  width: 100%;
  align-items: center;
}
.site-header .top-bar-left,
.site-header .top-bar-right { flex: 1 1 auto; }
.site-header .top-bar-right { display: flex; justify-content: flex-end; }
.brand-logo {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 76px;
  color: var(--on-dark);
  line-height: 1.25;
}
.brand-mark { font-size: 22px; font-weight: 700; color: var(--on-dark); }
.brand-logo small { color: var(--bean); font-size: 12px; font-weight: 600; }
.site-header .menu { background: transparent; align-items: center; }
.site-header .menu a {
  color: var(--on-dark);
  font-size: 16px;
  padding: .9rem .85rem;
  background: transparent;
}
.site-header .menu a:hover { color: var(--bean); background: transparent; }
.site-header .menu a.is-active {
  color: var(--badge-text);
  box-shadow: inset 0 -2px 0 var(--rose);
}
.site-header .menu a.brand-btn {
  color: #fff;
  padding: .65rem 1.15rem;
  margin: .35rem 0 .35rem .45rem;
  box-shadow: none;
}
.brand-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .35rem;
  border: 0;
  cursor: pointer;
  color: #fff;
  background: var(--grad);
  border-radius: var(--radius-pill);
  padding: .72rem 1.25rem;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
  transition: transform .2s ease, filter .2s ease, background .2s ease;
}
.brand-btn:hover { color: #fff; filter: brightness(.94); transform: translateY(-1px); }
.brand-btn:active { transform: translateY(0); filter: brightness(.9); }
.brand-btn:focus, .brand-btn:focus-visible,
a:focus-visible, button:focus-visible, summary:focus-visible,
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--rose);
  outline-offset: 2px;
}
.brand-btn.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  filter: none;
}
.brand-btn.ghost:hover { background: rgba(42, 36, 40, .04); color: var(--text); filter: none; }
.page-section { padding: var(--space) 0; }
.sec-paper { background: var(--paper); }
.sec-mist { background: var(--mist); }
.sec-dark { background: var(--ink); color: var(--on-dark); }
.sec-head { margin-bottom: 1.35rem; }
.sec-head h2, .panel-title {
  margin: 0;
  font-size: 28px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--text);
}
.sec-dark .sec-head h2, .sec-dark .panel-title { color: var(--on-dark); }
h1 {
  margin: 0;
  font-size: 42px;
  line-height: 1.25;
  font-weight: 700;
  color: var(--text);
}
h3 {
  margin: 0 0 .4rem;
  font-size: 20px;
  line-height: 1.4;
  font-weight: 700;
}
.card, .title-panel, .entry-card, .faq-item, .read-list, .update-list {
  background: var(--card);
  color: var(--text);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.title-panel, .entry-card, .split-card, .metric-strip {
  position: relative;
  overflow: hidden;
}
.title-panel { padding: 1.7rem 1.5rem 1.5rem; }
.entry-card { padding: 1.15rem; height: 100%; transition: transform .2s ease, border-color .2s ease; }
.entry-card:hover { transform: translateY(-1px); border-color: rgba(110, 86, 214, .28); }
.entry-card p, .split-copy p, .faq-item p, .read-list p { color: var(--muted); margin: 0; }
.badge-col { display: flex; flex-direction: column; gap: .7rem; }
.stat-badge, .pill {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  background: var(--badge);
  color: var(--badge-text);
  border-radius: var(--radius-pill);
  border: 1px solid rgba(243, 226, 200, .16);
}
.stat-badge { padding: .7rem 1rem; justify-content: space-between; min-width: 11rem; }
.stat-badge b { font-size: 18px; font-weight: 700; }
.stat-badge span, .pill { font-size: 14px; }
.pill { padding: .2rem .7rem .2rem .45rem; }
.dot {
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--rose);
  display: inline-block;
  flex: 0 0 auto;
}
.dot.vine { background: var(--vine); }
.dot.bean { background: var(--bean); }
.badge-row { display: flex; flex-wrap: wrap; gap: .45rem; margin: .75rem 0; }
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  align-items: center;
}
.filter-label { color: var(--muted); font-size: 15px; margin-right: .3rem; }
.sort-btn {
  border: 1px solid rgba(243, 226, 200, .16);
  background: var(--badge);
  color: var(--badge-text);
  border-radius: var(--radius-pill);
  padding: .55rem .95rem;
  cursor: pointer;
  font-size: 15px;
  transition: transform .2s ease, filter .2s ease, background .2s ease;
}
.sort-btn:hover, .sort-btn.is-active {
  color: #fff;
  background: var(--grad);
  border-color: transparent;
}
.sort-btn:hover { filter: brightness(.94); transform: translateY(-1px); }
.entry-board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.entry-layout { display: grid; gap: .9rem; }
.thumb {
  border-radius: var(--radius-md);
  min-height: 132px;
  position: relative;
  background: linear-gradient(145deg, #E15A62, #6E56D6);
}
.thumb::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(255, 249, 244, .5);
  border-radius: 12px;
}
.tone-a { background: linear-gradient(145deg, #E15A62, #6E56D6); }
.tone-b { background: linear-gradient(160deg, #C9897B, #6E56D6); }
.tone-c { background: linear-gradient(150deg, #E15A62, #C9897B); }
.tone-d { background: linear-gradient(160deg, #6E56D6, #C9897B); }
.tone-e { background: linear-gradient(145deg, #A24B63, #6E56D6); }
.tone-f { background: linear-gradient(155deg, #E15A62, #2A2026); }
.tone-g { background: linear-gradient(150deg, #C9897B, #2A2026); }
.tone-h { background: linear-gradient(160deg, #6E56D6, #E15A62); }
.text-link {
  color: var(--vine);
  font-weight: 700;
  display: inline-flex;
  margin-top: .35rem;
}
.text-link:hover { color: var(--rose); }
.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .75rem;
  background: #24181d;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-dark);
  padding: 1.1rem;
}
.metric-strip::before, .split-card::before, .title-panel::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 6px;
  background: var(--grad);
}
.metric-item { padding: .35rem .5rem .2rem; }
.metric-item span { display: block; color: #E4D5CC; font-size: 14px; }
.metric-item strong { display: block; color: var(--badge-text); font-size: 28px; line-height: 1.3; }
.split-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  padding: 1.4rem 1.3rem 1.2rem;
}
.attr { display: grid; grid-template-columns: 5.5rem 1fr 2.2rem; gap: .6rem; align-items: center; margin-bottom: .8rem; }
.attr span { font-size: 14px; color: var(--muted); }
.attr b { font-size: 14px; text-align: right; }
.attr-track {
  height: 8px;
  border-radius: var(--radius-pill);
  background: #E7DBD2;
  overflow: hidden;
}
.attr-track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--grad);
}
.update-list, .read-list { padding: .4rem 1.2rem; }
.update-row, .read-row {
  display: grid;
  grid-template-columns: 7.2rem 1fr auto;
  gap: .8rem;
  align-items: center;
  padding: .95rem 0;
  border-bottom: 1px solid var(--line);
}
.read-row { grid-template-columns: 1fr auto; }
.update-row:last-child, .read-row:last-child { border-bottom: 0; }
.date-chip {
  color: var(--badge-text);
  background: var(--badge);
  border-radius: var(--radius-pill);
  padding: .15rem .65rem;
  font-size: 13px;
  display: inline-flex;
  justify-content: center;
}
.update-row a, .read-row a { font-weight: 700; }
.update-row a:hover, .read-row a:hover { color: var(--rose); }
.faq-list { display: grid; gap: .75rem; }
.faq-item { padding: 0 1.15rem; }
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 18px;
  padding: .95rem 0;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--rose);
  font-weight: 700;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { padding-bottom: .95rem; }
.site-footer {
  background: var(--header);
  color: var(--on-dark);
  padding: 3rem 0 1.5rem;
}
.site-footer h2 { color: var(--on-dark); font-size: 20px; margin: 0 0 .7rem; }
.site-footer p { color: #E4D5CC; margin: 0 0 .6rem; }
.site-footer a { display: block; color: var(--badge-text); padding: .2rem 0; }
.site-footer a:hover { color: var(--bean); }
.site-footer .copy {
  margin-top: 1.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line-dark);
  color: #C8B8AE;
  font-size: 14px;
}
@media (min-width: 640px) {
  .entry-board { grid-template-columns: 1fr 1fr; }
  .entry-board .entry-card.is-feature { grid-column: 1 / -1; }
  .entry-card.is-feature .entry-layout { grid-template-columns: 1.35fr .9fr; align-items: center; }
  .entry-card.is-feature .thumb { min-height: 220px; }
}
@media (min-width: 1024px) {
  .site-header .title-bar { display: none !important; }
  .site-header .top-bar { display: flex !important; }
  .title-layout { display: flex; justify-content: space-between; gap: 1.5rem; align-items: center; }
  .split-layout { display: grid; grid-template-columns: 1.25fr .85fr; gap: 1.4rem; align-items: center; }
}
@media (max-width: 1023px) {
  .site-header .title-bar { display: flex; }
  .site-header .top-bar-right { justify-content: flex-start; }
  .site-header .menu { flex-direction: column; align-items: stretch; width: 100%; }
  .site-header .menu a.brand-btn { margin: .35rem 1rem 1rem; }
  .metric-strip { grid-template-columns: 1fr 1fr; }
  h1 { font-size: 34px; }
  .sec-head h2 { font-size: 24px; }
  .page-section { padding: 3.2rem 0; }
}
@media (max-width: 639px) {
  .entry-card.is-feature .entry-layout { grid-template-columns: 1fr; }
  .update-row, .read-row { grid-template-columns: 1fr; gap: .25rem; }
  .stat-badge { width: 100%; }
  .badge-col { width: 100%; }
}
@media (max-width: 520px) {
  body { font-size: 16px; }
  h1 { font-size: 32px; }
  .metric-strip { grid-template-columns: 1fr; }
  .page-section { padding: 2.5rem 0; }
  .title-panel, .split-card { padding: 1.15rem; }
  .attr { grid-template-columns: 4.6rem 1fr 2rem; }
}