/* roulang page: index */
:root {
  --ink: #241428;
  --body: #2A2430;
  --mute: #5E5666;
  --rose: #D85A86;
  --celadon: #6F9E98;
  --rice: #F7F2EA;
  --rice-deep: #F3EBE1;
  --paper: #FFFCF8;
  --line: rgba(60, 33, 72, .1);
  --shadow: 0 10px 28px rgba(42, 20, 36, .12);
  --shadow-hover: 0 16px 36px rgba(42, 20, 36, .18);
  --grad: linear-gradient(105deg, #3C2148 0%, #C45378 55%, #E7B56A 100%);
  --radius: 26px;
  --focus: #7A3E86;
  --header: 72px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  color: var(--body);
  background: var(--rice);
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: inline-block; vertical-align: middle; }
button, input { font-family: inherit; font-size: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin: 0; }
h1 {
  font-size: clamp(32px, 4.2vw, 46px);
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: var(--ink);
  font-weight: 760;
}
h2 {
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.3;
  color: var(--ink);
  font-weight: 740;
  letter-spacing: -0.02em;
}
h3 { font-size: 18px; line-height: 1.45; color: var(--ink); font-weight: 720; }
a { color: #8C3158; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: #C45378; }
:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
::selection { background: #F3C9D8; color: var(--ink); }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.wrap { width: min(1120px, calc(100% - 32px)); margin-inline: auto; }
.section { padding: 72px 0; background: var(--rice); scroll-margin-top: 92px; }
.section.alt { background: var(--rice-deep); }
.head { max-width: 760px; margin-bottom: 28px; }
.sub { margin-top: 10px; color: var(--mute); font-size: 16px; line-height: 1.7; }
.lead { margin-top: 12px; color: var(--body); font-size: 16px; line-height: 1.8; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #8C3158;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  margin-bottom: 12px;
}
.kicker i {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--grad);
  display: inline-block;
}
.promo {
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  background: var(--grad);
  overflow: hidden;
}
.promo a {
  color: #FFF8F2;
  text-decoration: none;
  font-size: 13px;
  letter-spacing: .03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.promo a:hover { text-decoration: underline; color: #fff; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 252, 248, .94);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 28px rgba(42, 20, 36, .08);
}
.mainbar { min-height: var(--header); display: flex; align-items: center; }
.mainbar-inner { display: flex; align-items: center; gap: 18px; width: 100%; min-height: var(--header); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 760; min-width: 0; }
.brand:hover { color: var(--ink); }
.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--grad);
  flex: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .25);
}
.brand-name { font-size: 16px; letter-spacing: -0.02em; white-space: nowrap; }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-link {
  color: var(--ink);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 680;
  font-size: 15px;
}
.nav-link:hover { background: #F6E4EA; color: var(--ink); }
.nav-link.is-active { background: #F6E4EA; color: #6E2348; }
.nav-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.search {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--rice);
  border: 1px solid rgba(36, 20, 40, .12);
  border-radius: 999px;
  padding: 4px 4px 4px 14px;
  min-height: 44px;
}
.search:focus-within { box-shadow: 0 0 0 2px var(--focus); }
.search input {
  border: 0;
  background: transparent;
  width: 168px;
  outline: none;
  color: var(--body);
}
.search input::placeholder { color: #8A8292; }
.icon-btn {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(36, 20, 40, .16);
  background: transparent;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  flex: none;
}
.icon-btn:hover { background: var(--rice); color: var(--ink); }
.icon-btn svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.count {
  position: absolute;
  top: -3px;
  right: -3px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--rose);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.count-mint { background: var(--celadon); color: #14312E; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 720;
  line-height: 1.2;
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--grad);
  color: #FFF8F2;
  box-shadow: 0 8px 18px rgba(196, 83, 120, .28);
}
.btn-primary:hover { color: #fff; filter: brightness(1.08); box-shadow: 0 12px 24px rgba(196, 83, 120, .38); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: rgba(36, 20, 40, .04); color: var(--ink); }
.btn-sm { min-height: 36px; padding: 8px 14px; font-size: 14px; }
.btn-light {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 8px 18px rgba(42, 20, 36, .16);
}
.btn-light:hover { color: var(--ink); filter: brightness(1.03); box-shadow: 0 12px 24px rgba(42, 20, 36, .22); }
.btn-line-light { background: transparent; color: #FFF8F2; border-color: rgba(255, 248, 242, .78); }
.btn-line-light:hover { background: rgba(255, 248, 242, .12); color: #fff; }
.mob { display: none; }
.card {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(60, 33, 72, .05);
}
.lift { transition: transform .2s ease, box-shadow .2s ease; }
.lift:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #F8E3EA;
  color: #3C2148;
  font-size: 13px;
  font-weight: 740;
  line-height: 1.4;
  white-space: nowrap;
}
.badge-mint { background: #E5F1EF; color: #1C4541; }
.badge-ink { background: #EFE6F2; color: #3C2148; }
.num-badge {
  width: 46px;
  height: 46px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 780;
  color: #FFF8F2;
  background: var(--ink);
  box-shadow: inset 0 0 0 2px rgba(231, 181, 106, .7);
}
.hero {
  position: relative;
  background:
    radial-gradient(880px 420px at 92% 0%, rgba(196, 83, 120, .16), transparent 62%),
    radial-gradient(680px 360px at 0% 88%, rgba(111, 158, 152, .15), transparent 58%),
    var(--rice);
  padding-top: 54px;
  padding-bottom: 64px;
}
.hero-copy .lead { font-size: 16.5px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.screen-shell {
  border-radius: 28px;
  padding: 3px;
  background: var(--grad);
  box-shadow: var(--shadow);
}
.screen-inner {
  border-radius: 25px;
  background:
    radial-gradient(420px 180px at 20% 0%, rgba(231, 181, 106, .22), transparent 60%),
    linear-gradient(180deg, #2C1834 0%, #241428 100%);
  min-height: 360px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.screen-top { display: flex; gap: 8px; flex-wrap: wrap; }
.screen-top .badge { background: rgba(248, 227, 234, .95); }
.blocks { display: grid; grid-template-columns: 1.4fr .8fr; grid-template-rows: 120px 86px; gap: 10px; flex: 1; }
.block { border-radius: 18px; }
.b1 { background: linear-gradient(145deg, rgba(216, 90, 134, .85), rgba(60, 33, 72, .2)); grid-row: 1 / span 2; }
.b2 { background: linear-gradient(160deg, rgba(231, 181, 106, .8), rgba(196, 83, 120, .25)); }
.b3 { background: linear-gradient(160deg, rgba(111, 158, 152, .85), rgba(36, 20, 40, .15)); }
.screen-cap { color: #F6E7D4; font-size: 13px; display: flex; justify-content: space-between; gap: 8px; }
.card-dim { background: #F4EDE6; }
.card-bright { background: var(--paper); box-shadow: var(--shadow), inset 0 0 0 1px rgba(196, 83, 120, .18); }
.stat-num {
  margin: 14px 0 6px;
  font-size: clamp(32px, 4vw, 44px);
  line-height: 1;
  font-weight: 780;
  color: var(--ink);
  letter-spacing: -0.03em;
}
.card p.note { margin-top: 8px; color: var(--mute); font-size: 14.5px; line-height: 1.7; }
.point {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 16px;
  border-radius: 18px;
  background: var(--rice);
}
.point .badge { margin-bottom: 6px; }
.quote-text { margin-top: 14px; font-size: 17px; line-height: 1.75; color: var(--body); }
.who { margin-top: 14px; color: var(--mute); font-size: 14px; }
.scene-link { display: inline-flex; margin-top: 16px; font-weight: 720; }
.entry-card {
  display: grid;
  grid-template-columns: 1.4fr .7fr;
  gap: 24px;
  align-items: center;
  background:
    linear-gradient(180deg, rgba(255, 252, 248, .96), rgba(255, 252, 248, .96)),
    var(--grad);
}
.entry-side { display: flex; flex-direction: column; gap: 12px; }
.side-pill {
  border-radius: 20px;
  padding: 16px 18px;
  background: var(--rice);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.side-pill strong { font-size: 28px; color: var(--ink); letter-spacing: -0.03em; }
.text-links { display: flex; flex-wrap: wrap; gap: 14px 18px; margin-top: 16px; }
.text-links a { font-weight: 700; }
.entry-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 18px; }
.news-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 12px 20px;
  align-items: center;
  padding: 20px 22px;
  background: var(--paper);
  border-radius: 24px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(60, 33, 72, .05);
}
.news-item h3 { font-size: 18px; }
.news-item h3 a { color: var(--ink); text-decoration: none; }
.news-item h3 a:hover { color: #C45378; }
.news-item time { color: var(--mute); font-size: 14px; white-space: nowrap; }
.more-row { margin-top: 18px; }
.param-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 18px;
  align-items: center;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.timeline { position: relative; display: flex; flex-direction: column; gap: 14px; padding-left: 8px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(#3C2148, #C45378, #E7B56A);
}
.time-item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: start;
}
.dot {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: var(--paper);
  border: 2px solid #E7B56A;
  box-shadow: var(--shadow);
  position: relative;
  z-index: 1;
}
.dot::after {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 999px;
  background: #C45378;
}
.time-body {
  background: var(--paper);
  border-radius: 22px;
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.time-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--mute); font-size: 13px; margin-bottom: 6px; }
.time-body a { font-weight: 740; color: var(--ink); text-decoration: none; }
.time-body a:hover { color: #C45378; }
.meter { background: var(--paper); border-radius: 22px; padding: 16px 18px; box-shadow: var(--shadow); }
.meter-top { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; margin-bottom: 8px; }
.meter-top span { color: var(--mute); font-size: 14px; }
.meter-top strong { color: var(--ink); font-size: 22px; letter-spacing: -0.03em; }
.track { height: 8px; border-radius: 999px; background: #F0E4E8; overflow: hidden; }
.track i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--grad);
}
.meter p { margin-top: 8px; color: var(--mute); font-size: 14px; }
.faq-item {
  background: var(--paper);
  border-radius: 22px;
  padding: 6px 20px;
  box-shadow: var(--shadow);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  min-height: 56px;
  font-weight: 740;
  color: var(--ink);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "";
  width: 10px;
  height: 10px;
  border-right: 2px solid #C45378;
  border-bottom: 2px solid #C45378;
  transform: rotate(45deg);
  flex: none;
  margin-top: -4px;
  transition: transform .2s ease;
}
.faq-item[open] summary::after { transform: rotate(225deg); margin-top: 4px; }
.faq-item .answer { padding: 0 0 16px; color: var(--body); max-width: 70ch; }
.tool-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #F8E3EA;
  color: #3C2148;
  margin-bottom: 12px;
}
.tool-icon svg { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.cta-section { background: var(--rice); }
.cta-band {
  border-radius: 28px;
  padding: 36px 40px;
  background: linear-gradient(105deg, #3C2148 0%, #7A345F 46%, #C45378 78%, #E7B56A 130%);
  box-shadow: 0 18px 40px rgba(42, 20, 36, .16);
  display: grid;
  grid-template-columns: 1.5fr auto;
  gap: 24px;
  align-items: center;
}
.cta-band h2, .cta-band p { color: #FFF8F2; }
.cta-band .lead { color: rgba(255, 248, 242, .9); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta-band :focus-visible { outline-color: #F3D7FF; }
.site-footer {
  background: var(--rice);
  border-top: 1px solid rgba(60, 33, 72, .12);
  padding: 42px 0 28px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr .9fr 1.15fr .95fr; gap: 28px; }
.footer-grid h2 { font-size: 16px; margin-bottom: 12px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer-grid a { color: var(--body); text-decoration: none; }
.footer-grid a:hover { color: #C45378; }
.foot-brand p { margin-top: 12px; color: var(--mute); font-size: 14px; }
.copy {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid rgba(60, 33, 72, .1);
  color: var(--mute);
  font-size: 14px;
}
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(36, 20, 40, .46);
  z-index: 50;
  opacity: 0;
  pointer-events: none;
  transition: opacity .28s ease;
}
.overlay.is-open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed;
  top: 12px;
  right: 12px;
  bottom: 12px;
  width: min(420px, calc(100vw - 24px));
  z-index: 60;
  background: var(--rice);
  border-radius: 28px;
  box-shadow: var(--shadow-hover);
  transform: translateX(120%);
  transition: transform .28s ease;
  display: flex;
  flex-direction: column;
  padding: 16px;
  overflow: auto;
}
.drawer.is-open { transform: translateX(0); }
.drawer-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.drawer-top strong { color: var(--ink); font-size: 16px; }
.drawer-card {
  background: var(--paper);
  border-radius: 22px;
  padding: 14px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}
.drawer-card a.nav-link { display: flex; }
.drawer .search { width: 100%; }
.drawer .search input { width: 100%; flex: 1; }
body.nav-lock { overflow: hidden; }
@media (max-width: 1023px) {
  .desk { display: none !important; }
  .mob { display: inline-flex !important; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .entry-card { grid-template-columns: 1fr; }
  .param-row { grid-template-columns: 1fr; gap: 8px; }
}
@media (min-width: 1024px) {
  .drawer, .overlay { display: none !important; }
}
@media (max-width: 768px) {
  .section { padding: 48px 0; }
  .hero { padding-top: 36px; padding-bottom: 40px; }
  .card { padding: 20px; border-radius: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 22px; }
  .news-item { grid-template-columns: 1fr; align-items: start; }
  .cta-band { grid-template-columns: 1fr; padding: 26px 20px; }
  .blocks { grid-template-rows: 96px 72px; }
  .screen-inner { min-height: 280px; }
}
@media (max-width: 520px) {
  .wrap { width: min(1120px, calc(100% - 24px)); }
  .section { padding: 40px 0; }
  .brand-name { font-size: 13px; }
  .brand-mark { width: 30px; height: 30px; border-radius: 10px; }
  .hero-actions .btn, .cta-actions .btn, .entry-actions .btn { width: 100%; }
  .mainbar-inner { gap: 8px; }
  .stat-num { font-size: 34px; }
  .screen-cap { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

/* roulang page: category1 */
:root {
  --ink: #241428;
  --body: #2A2430;
  --mute: #5E5666;
  --rose: #D85A86;
  --celadon: #6F9E98;
  --rice: #F7F2EA;
  --rice-deep: #F3EBE1;
  --paper: #FFFCF8;
  --line: rgba(60, 33, 72, .1);
  --shadow: 0 10px 28px rgba(42, 20, 36, .12);
  --shadow-hover: 0 16px 36px rgba(42, 20, 36, .18);
  --grad: linear-gradient(105deg, #3C2148 0%, #C45378 55%, #E7B56A 100%);
  --radius: 26px;
  --focus: #7A3E86;
  --header: 72px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  color: var(--body);
  background: var(--rice);
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: inline-block; vertical-align: middle; }
button, input, select { font-family: inherit; font-size: inherit; color: inherit; }
button { cursor: pointer; }
a { color: #8C3158; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: #C45378; }
:focus { outline: none; }
:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.section { padding: 72px 0; background: var(--rice); scroll-margin-top: 168px; }
.section.alt { background: var(--rice-deep); }
.section.tight { padding: 28px 0 8px; }
.lead { margin: 10px 0 0; color: var(--body); font-size: 16px; line-height: 1.8; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 252, 248, .94);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 28px rgba(42, 20, 36, .08);
}
.mainbar { min-height: var(--header); display: flex; align-items: center; }
.mainbar-inner { display: flex; align-items: center; gap: 18px; width: 100%; min-height: var(--header); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 760; min-width: 0; }
.brand:hover { color: var(--ink); }
.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--grad);
  flex: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .25);
}
.brand-name { font-size: 16px; letter-spacing: -0.02em; white-space: nowrap; }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-link {
  color: var(--ink);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 680;
  font-size: 15px;
}
.nav-link:hover { background: #F6E4EA; color: var(--ink); }
.nav-link.is-active { background: #F6E4EA; color: #6E2348; }
.nav-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.search {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--rice);
  border: 1px solid rgba(36, 20, 40, .12);
  border-radius: 999px;
  padding: 4px 4px 4px 14px;
  min-height: 44px;
}
.search:focus-within { box-shadow: 0 0 0 2px var(--focus); }
.search input {
  border: 0;
  background: transparent;
  width: 168px;
  outline: none;
  color: var(--body);
}
.search input::placeholder { color: #8A8292; }
.icon-btn {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(36, 20, 40, .16);
  background: transparent;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  flex: none;
}
.icon-btn:hover { background: var(--rice); color: var(--ink); }
.icon-btn svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.count {
  position: absolute;
  top: -4px;
  right: -4px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 999px;
  background: #F8E3EA;
  color: #3C2148;
  font-size: 11px;
  font-weight: 760;
  line-height: 18px;
  text-align: center;
}
.count-mint { background: #E5F1EF; color: #1C4541; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 720;
  line-height: 1.2;
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(1px); }
.btn-primary {
  background: var(--grad);
  color: #FFF8F2;
  box-shadow: 0 8px 18px rgba(196, 83, 120, .28);
}
.btn-primary:hover { color: #fff; filter: brightness(1.08); box-shadow: 0 12px 24px rgba(196, 83, 120, .38); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-ghost:hover { background: rgba(36, 20, 40, .04); color: var(--ink); }
.btn-sm { min-height: 36px; padding: 8px 14px; font-size: 14px; }
.btn-light {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 8px 18px rgba(42, 20, 36, .16);
}
.btn-light:hover { color: var(--ink); filter: brightness(1.03); box-shadow: 0 12px 24px rgba(42, 20, 36, .22); }
.btn.is-on { box-shadow: inset 0 0 0 2px rgba(255, 248, 242, .55), 0 8px 18px rgba(196, 83, 120, .28); }
.card {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(60, 33, 72, .05);
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #F8E3EA;
  color: #3C2148;
  font-size: 13px;
  font-weight: 740;
  line-height: 1.4;
  white-space: nowrap;
}
.badge-mint { background: #E5F1EF; color: #1C4541; }
.badge-ink { background: #EFE6F2; color: #3C2148; }
.num-badge {
  width: 46px;
  height: 46px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 780;
  color: #FFF8F2;
  background: var(--ink);
  box-shadow: inset 0 0 0 2px rgba(231, 181, 106, .7);
  flex: none;
}
.mob { display: none; }
.page-head { padding-top: 28px; padding-bottom: 18px; }
.crumb { display: flex; gap: 8px; align-items: center; color: var(--mute); font-size: 13px; margin: 0 0 12px; }
.crumb a { color: var(--mute); text-decoration: none; }
.crumb a:hover { color: #C45378; }
.head-row { display: flex; justify-content: space-between; gap: 24px; align-items: flex-end; }
.head-row h1 {
  margin: 0;
  font-size: 34px;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--ink);
  font-weight: 780;
}
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.stat-pill {
  min-width: 108px;
  padding: 10px 14px;
  border-radius: 999px;
  background: #F8E3EA;
  color: #3C2148;
  text-align: center;
}
.stat-pill strong { display: block; font-size: 20px; line-height: 1.1; font-weight: 780; }
.stat-pill span { font-size: 12px; font-weight: 680; }
.stat-pill.mint { background: #E5F1EF; color: #1C4541; }
.stat-note { margin: 12px 0 0; color: var(--mute); font-size: 14px; }
.filter-wrap { padding: 0 0 12px; position: sticky; top: var(--header); z-index: 30; }
.filterbar {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: center;
  background: rgba(255, 252, 248, .96);
  border: 1px solid rgba(60, 33, 72, .08);
  border-radius: 22px;
  box-shadow: 0 10px 24px rgba(42, 20, 36, .1);
  padding: 12px 14px;
  backdrop-filter: blur(12px);
}
.filter-group { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.filter-label { font-size: 13px; font-weight: 760; color: var(--ink); margin-right: 2px; }
.chip {
  min-height: 36px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(36, 20, 40, .16);
  background: transparent;
  color: var(--ink);
  font-weight: 680;
  font-size: 14px;
}
.chip:hover { background: #F6E4EA; }
.chip.is-on {
  background: var(--grad);
  color: #FFF8F2;
  border-color: transparent;
}
.sort-box { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.sort-box select {
  min-height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(36, 20, 40, .16);
  background: var(--paper);
  padding: 0 14px;
}
.result-line { margin: 10px 2px 0; color: var(--mute); font-size: 14px; }
.list-grid {
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: 24px;
}
.clip {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 100%;
  transition: transform .18s ease, box-shadow .18s ease;
}
.clip:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.list-grid .clip:nth-child(3n+1) { grid-column: 1 / -1; }
.clip-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.clip h3 { margin: 4px 0 0; font-size: 24px; line-height: 1.3; color: var(--ink); letter-spacing: -0.02em; }
.clip p { margin: 0; }
.note { color: var(--mute); font-size: 14.5px; line-height: 1.7; }
.clip-meta { color: var(--ink); font-size: 14px; font-weight: 680; }
.clip-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; padding-top: 6px; }
.empty-note {
  display: none;
  margin-top: 16px;
  padding: 22px 24px;
  border-radius: 20px;
  background: var(--paper);
  color: var(--mute);
}
.explain-card h2, .block-title {
  margin: 0;
  font-size: 28px;
  line-height: 1.3;
  color: var(--ink);
  letter-spacing: -0.03em;
}
.point-row { display: grid; grid-template-columns: 1.2fr .8fr .9fr; gap: 18px; margin-top: 18px; }
.point {
  padding: 16px 16px 14px;
  border-radius: 20px;
  background: var(--rice);
  border: 1px solid rgba(60, 33, 72, .06);
}
.point h3 { margin: 8px 0 4px; font-size: 18px; color: var(--ink); }
.point p { margin: 0; color: var(--mute); font-size: 14.5px; }
.article-list { display: flex; flex-direction: column; gap: 16px; }
.article-item { display: grid; grid-template-columns: 148px 1fr; gap: 18px; align-items: start; }
.article-item time { color: var(--rose); font-weight: 740; font-size: 14px; }
.article-item h3 { margin: 0 0 6px; font-size: 20px; }
.article-item h3 a { color: var(--ink); text-decoration: none; }
.article-item h3 a:hover { color: #C45378; }
.more-band, .cta-band {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-radius: 28px;
  padding: 28px 32px;
}
.more-band { background: var(--paper); box-shadow: var(--shadow); }
.more-band h2, .cta-band h2 { margin: 0 0 6px; color: var(--ink); font-size: 26px; letter-spacing: -0.03em; }
.more-band p, .cta-band p { margin: 0; }
.cta-band {
  background: var(--grad);
  color: #FFF8F2;
  box-shadow: var(--shadow-hover);
}
.cta-band h2, .cta-band p { color: #FFF8F2; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step {
  background: var(--paper);
  border-radius: 24px;
  padding: 18px 18px 16px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(60, 33, 72, .05);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.step h3 { margin: 0 0 4px; font-size: 18px; color: var(--ink); }
.step p { margin: 0; color: var(--mute); font-size: 14.5px; }
.site-footer {
  background: var(--rice);
  border-top: 1px solid rgba(60, 33, 72, .1);
  padding: 42px 0 28px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr .9fr .8fr; gap: 28px; }
.site-footer h2 { margin: 0 0 10px; font-size: 16px; color: var(--ink); }
.site-footer ul { margin: 0; padding: 0; list-style: none; }
.site-footer li { margin: 6px 0; }
.site-footer a { color: var(--body); text-decoration: none; }
.site-footer a:hover { color: #C45378; }
.foot-brand p { margin: 12px 0 0; color: var(--mute); font-size: 14.5px; }
.copy { margin: 26px 0 0; padding-top: 16px; border-top: 1px solid rgba(60, 33, 72, .1); color: var(--mute); font-size: 14px; }
.mask {
  position: fixed;
  inset: 0;
  background: rgba(36, 20, 40, .42);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
  z-index: 50;
}
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(420px, 92vw);
  background: var(--rice);
  z-index: 60;
  transform: translateX(100%);
  transition: transform .22s ease;
  border-radius: 28px 0 0 28px;
  box-shadow: -12px 0 36px rgba(42, 20, 36, .18);
  overflow: auto;
  padding: 18px;
}
.drawer.is-open { transform: none; }
.mask.is-open { opacity: 1; pointer-events: auto; }
.drawer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.drawer-top strong { color: var(--ink); font-size: 16px; }
.drawer-card { margin-bottom: 14px; padding: 16px; }
.drawer-card .nav-link { display: block; margin-bottom: 6px; }
.drawer .search { width: 100%; }
.drawer .search input { width: 100%; }
.icon-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 0;
  color: var(--ink);
  text-decoration: none;
  font-weight: 680;
}
@media (max-width: 1100px) {
  .desk { display: none !important; }
  .mob { display: inline-flex; }
  .head-row { flex-direction: column; align-items: flex-start; }
  .badge-row { justify-content: flex-start; }
  .sort-box { margin-left: 0; }
}
@media (max-width: 1024px) {
  .list-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .point-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 22px; }
  .article-item { grid-template-columns: 1fr; gap: 4px; }
}
@media (max-width: 768px) {
  .section { padding: 48px 0; }
  .head-row h1, .explain-card h2, .block-title { font-size: 26px; }
  .list-grid { grid-template-columns: 1fr; gap: 16px; }
  .list-grid .clip:nth-child(3n+1) { grid-column: auto; }
  .steps { grid-template-columns: 1fr; }
  .more-band, .cta-band { flex-direction: column; align-items: flex-start; padding: 22px; }
  .footer-grid { grid-template-columns: 1fr; }
  .card { padding: 22px; }
}
@media (max-width: 520px) {
  .brand-name { font-size: 13px; }
  .mainbar-inner { gap: 8px; }
  .head-row h1 { font-size: 24px; }
  .stat-pill { min-width: 92px; }
  .filterbar { border-radius: 18px; padding: 10px; }
  .clip h3 { font-size: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}