/* roulang page: index */
:root {
  --pink-600: #c93e70;
  --pink-500: #d94f7f;
  --pink-400: #e86a97;
  --pink-200: #fbc5d8;
  --pink-100: #fde3ec;
  --pink-50: #fff0f4;
  --sand-50: #faf7f4;
  --ink-900: #2b2630;
  --ink-700: #4c4550;
  --ink-500: #7a7180;
  --green-400: #85a869;
  --gold-300: #f0cf8b;
  --radius-14: 14px;
  --radius-20: 20px;
  --radius-28: 28px;
  --radius-pill: 999px;
  --shadow-sm: 0 6px 18px rgba(130, 70, 80, 0.06);
  --shadow-md: 0 10px 30px rgba(150, 80, 90, 0.08);
  --shadow-lg: 0 18px 40px rgba(150, 80, 90, 0.14);
  --container: 1180px;
  --space-section: clamp(64px, 7vw, 96px);
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--sand-50);
  color: var(--ink-700);
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 96px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3, h4, p { margin: 0; }
input, button { font-family: inherit; font-size: 1rem; }
button { cursor: pointer; }

.container {
  width: min(1180px, 100% - 40px);
  margin-inline: auto;
}

section[id],
div[id] { scroll-margin-top: 110px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: var(--radius-pill);
  padding: 12px 24px;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.4;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}
.btn:focus-visible {
  outline: 3px solid rgba(217, 79, 127, 0.35);
  outline-offset: 2px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--pink-500), var(--pink-600));
  color: #fff;
  box-shadow: 0 10px 22px rgba(201, 62, 112, 0.22);
}
.btn-primary:hover { background: linear-gradient(135deg, var(--pink-600), #b52b5b); box-shadow: 0 12px 28px rgba(201, 62, 112, 0.28); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); box-shadow: 0 6px 14px rgba(201, 62, 112, 0.18); }
.btn-ghost {
  background: rgba(255,255,255,.86);
  border: 1px solid var(--pink-200);
  color: var(--pink-600);
}
.btn-ghost:hover { background: var(--pink-50); border-color: var(--pink-400); transform: translateY(-2px); }
.btn-lg { min-height: 52px; padding: 0 30px; font-size: 16px; }
.btn-sm { min-height: 38px; padding: 0 18px; font-size: 14px; border-radius: var(--radius-pill); }
.btn-pink-soft { background: var(--pink-100); color: var(--pink-600); }
.btn-pink-soft:hover { background: var(--pink-200); transform: translateY(-1px); }

/* ===== 顶部浮动 Dock ===== */
.dock-header { position: fixed; top: 16px; left: 0; right: 0; z-index: 999; display: flex; justify-content: center; pointer-events: none; }
.dock-inner {
  pointer-events: auto;
  width: min(960px, calc(100% - 32px));
  background: rgba(255,255,255,.78);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,.55);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-pill);
  padding: 8px 14px 8px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 64px;
}
.brand { display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; }
.brand svg { width: 30px; height: 30px; flex-shrink: 0; }
.brand-txt { font-weight: 800; font-size: 19px; color: var(--ink-900); letter-spacing: .02em; white-space: nowrap; }
.brand-txt em { color: var(--pink-600); font-style: normal; }

.dock-nav { display: flex; align-items: center; gap: 4px; margin-left: 8px; flex: 1; }
.nav-link {
  position: relative;
  padding: 9px 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-700);
  border-radius: var(--radius-pill);
  transition: color .2s, background .2s;
}
.nav-link:hover { color: var(--pink-600); background: var(--pink-50); }
.nav-link.active { color: var(--pink-600); }
.nav-link.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  transform: translateX(-50%);
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--pink-500);
}
.nav-link:focus-visible { outline: 2px solid rgba(217,79,127,.5); outline-offset: 2px; }
.dock-cta { flex-shrink: 0; }

.dock-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.dock-search {
  display: flex;
  align-items: center;
  background: rgba(242, 228, 232, 0.45);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  height: 40px;
  padding: 0 16px 0 14px;
  gap: 6px;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.dock-search:focus-within { background: #fff; border-color: var(--pink-200); box-shadow: 0 0 0 4px rgba(217,79,127,.08); }
.dock-search svg { width: 16px; height: 16px; color: var(--ink-500); flex-shrink: 0; }
.dock-search input {
  background: transparent;
  border: 0;
  outline: 0;
  width: 126px;
  font-size: 14px;
  color: var(--ink-900);
}
.dock-search input::placeholder { color: var(--ink-500); }
.dock-search button {
  border: 0;
  background: transparent;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--pink-600);
  transition: background .2s;
}
.dock-search button:hover { background: var(--pink-100); }

.nav-burger { display: none; width: 44px; height: 44px; border: 0; background: var(--pink-50); border-radius: 50%; position: relative; }
.nav-burger span {
  position: absolute; left: 50%; transform: translateX(-50%);
  width: 18px; height: 2px; border-radius: 2px; background: var(--pink-600);
  transition: top .22s, opacity .2s;
}
.nav-burger span:nth-child(1) { top: 17px; }
.nav-burger span:nth-child(2) { top: 25px; }
.nav-burger[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: translateX(-50%) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { top: 21px; transform: translateX(-50%) rotate(-45deg); }
.mobile-search { display: none; }

/* ===== Hero ===== */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 20%, rgba(253, 227, 236, .95), transparent 32%),
    radial-gradient(circle at 82% 8%, rgba(255, 240, 244, .9), transparent 28%),
    linear-gradient(150deg, #fdf3f1 0%, #faf7f4 55%, #fff4f2 100%);
  padding: 140px 0 84px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-6.jpg');
  background-size: cover;
  background-position: center 20%;
  opacity: 0.1;
  z-index: 0;
}
.hero::after {
  content: "";
  position: absolute;
  top: 10%;
  right: -120px;
  width: 340px; height: 340px;
  background: radial-gradient(circle, rgba(251,197,216,.3), transparent 62%);
  border-radius: 50%;
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1.04fr 0.96fr; gap: 56px; align-items: center; }
.hero-copy { padding-bottom: 18px; }
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  background: rgba(255,255,255,.78);
  border: 1px solid var(--pink-100);
  border-radius: var(--radius-pill);
  font-size: 14px;
  color: var(--pink-600);
  font-weight: 600;
  margin-bottom: 22px;
  box-shadow: var(--shadow-sm);
}
.hero-kicker svg { width: 15px; height: 15px; }
.hero h1 {
  font-size: clamp(2.1rem, 4.8vw, 3.2rem);
  line-height: 1.24;
  font-weight: 800;
  color: var(--ink-900);
  letter-spacing: 0.01em;
  margin-bottom: 20px;
}
.hero h1 .pink { color: var(--pink-600); }
.hero-lead {
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink-700);
  max-width: 34em;
  margin-bottom: 30px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 30px; }
.trust-list { display: flex; flex-wrap: wrap; gap: 14px 22px; list-style: none; padding: 0; }
.trust-list li { display: flex; align-items: center; gap: 7px; font-size: 14px; color: var(--ink-500); }
.trust-list svg { width: 15px; height: 15px; color: var(--green-400); flex-shrink: 0; }

.hero-visual { position: relative; }
.hero-visual-ring { position: absolute; inset: -16px; background: linear-gradient(145deg, var(--pink-100), rgba(255,255,255,0)); border-radius: 40px; opacity: .7; }
.visual-frame {
  position: relative;
  border-radius: var(--radius-28);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,.75);
  transform: rotate(1.2deg);
  transition: transform .3s;
}
.visual-frame:hover { transform: rotate(0deg); }
.visual-frame img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.chip {
  position: absolute;
  backdrop-filter: blur(8px);
  background: rgba(255,255,255,.75);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-pill);
  padding: 8px 15px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink-900);
}
.chip-1 { top: 14px; left: 14px; color: var(--pink-600); }
.chip-2 { bottom: 14px; right: 14px; background: rgba(43,38,48,.66); color: #fff; }
.chip-2 b { color: var(--pink-200); }

/* ===== 卖点三连 ===== */
.selling { padding: var(--space-section) 0; position: relative; }
.selling .heading-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 28px; margin-bottom: 42px; flex-wrap: wrap; }
.selling .heading-row h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; color: var(--ink-900); margin-bottom: 10px; }
.heading-row p { color: var(--ink-500); font-size: 16px; }
.selling-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.sell-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-20);
  padding: 32px 26px 26px;
  background: #fff;
  border-top: 4px solid var(--pink-200);
  box-shadow: var(--shadow-sm);
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.sell-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-top-color: var(--pink-500); }
.sell-card:nth-child(2) { border-top-color: var(--pink-400); background: linear-gradient(160deg, #fff 0%, var(--pink-50) 100%); }
.sell-card:nth-child(3) { background: linear-gradient(160deg, #3b2f3c 0%, #241f28 100%); color: #f3edf1; border-top-color: transparent; }
.sell-card:nth-child(3) .sell-num { color: var(--pink-200); }
.sell-card:nth-child(3) h3 { color: #fff; }
.sell-card:nth-child(3) p { color: rgba(255,255,255,.7); }
.sell-index {
  font-size: clamp(2.6rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1;
  color: var(--pink-500);
  opacity: .22;
  margin-bottom: 8px;
  font-family: "SF Pro Display", var(--font-sans);
}
.sell-card:nth-child(2) .sell-index { color: var(--pink-600); opacity: .28; }
.sell-card h3 { font-size: 19px; font-weight: 800; margin-bottom: 12px; color: var(--ink-900); }
.sell-card p { font-size: 15px; line-height: 1.8; color: var(--ink-700); }
.sell-icon { width: 46px; height: 46px; margin-bottom: 14px; display: grid; place-items: center; border-radius: 16px; background: var(--pink-100); color: var(--pink-600); }
.sell-icon svg { width: 24px; height: 24px; }

/* ===== Scene ===== */
.scene { padding: var(--space-section) 0; }
.scene-next { background: linear-gradient(180deg, transparent, rgba(253,227,236,.3), transparent); }
.scene-row { display: grid; grid-template-columns: 1fr .86fr; gap: 50px; align-items: center; }
.scene-row--reverse .scene-row { grid-template-columns: .86fr 1fr; }
.scene-row--reverse .scene-media { order: 2; }
.scene-kicker { font-size: 14px; font-weight: 700; letter-spacing: .14em; color: var(--pink-600); text-transform: uppercase; margin-bottom: 12px; }
.scene-row h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; line-height: 1.35; color: var(--ink-900); margin-bottom: 16px; }
.scene-row > div > p { font-size: 16px; line-height: 1.85; margin-bottom: 16px; color: var(--ink-700); }
.scene-row > div > p + p { margin-bottom: 20px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0 20px; }
.tag-list span { display: inline-flex; align-items: center; padding: 6px 13px; font-size: 13px; background: var(--pink-50); border: 1px solid var(--pink-100); color: var(--pink-600); border-radius: var(--radius-pill); font-weight: 600; }
.scene-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--pink-600); font-size: 15px; transition: gap .2s; }
.scene-link:hover { gap: 10px; }

.scene-media { position: relative; }
.viewer-mock {
  background: #fff;
  border-radius: var(--radius-28);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0,0,0,.04);
  padding: 20px 20px 14px;
}
.viewer-top { display: flex; gap: 4px; margin-bottom: 12px; }
.viewer-top i { width: 10px; height: 10px; border-radius: 7px; background: #f2a9a9; display: block; }
.viewer-top i:nth-child(2) { background: #f0cf8b; }
.viewer-top i:nth-child(3) { background: #b1d2ac; }
.viewer-mock img { border-radius: 18px; width: 100%; aspect-ratio: 1.15 / 1; object-fit: cover; }
.viewer-mock p { padding: 12px 8px 2px; font-size: 13px; color: var(--ink-500); display: flex; gap: 8px; align-items: center; }
.viewer-mock p span { background: var(--pink-100); border-radius: 99px; padding: 2px 10px; color: var(--pink-600); font-weight: 600; }
.mobile-card {
  position: absolute;
  width: 118px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 3px solid #fff;
  background: #fff;
  z-index: 2;
}
.mobile-card img { width: 100%; aspect-ratio: .78 / 1; object-fit: cover; }
.mobile-card--left { left: -28px; top: -24px; transform: rotate(-7deg); }
.mobile-card--right { right: -26px; bottom: -26px; transform: rotate(6deg); }
.scene-row--reverse .mobile-card--left { right: -26px; bottom: -26px; left: auto; top: auto; transform: rotate(6deg); }
.scene-row--reverse .mobile-card--right { left: -28px; top: -24px; right: auto; bottom: auto; transform: rotate(-7deg); }

/* ===== Social Proof ===== */
.social {
  padding: var(--space-section) 0;
  background:
    radial-gradient(circle at 85% 18%, rgba(251,197,216,.35), transparent 30%),
    radial-gradient(circle at 5% 95%, rgba(240,207,139,.16), transparent 24%),
    #fff4f5;
  border-top: 1px solid rgba(217,79,127,.1);
  border-bottom: 1px solid rgba(217,79,127,.1);
}
.section-head { text-align: center; max-width: 720px; margin: 0 auto 40px; }
.section-head .sub { font-size: 14px; font-weight: 700; color: var(--pink-600); letter-spacing: .12em; margin-bottom: 10px; }
.section-head h2 { font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; color: var(--ink-900); line-height: 1.3; margin-bottom: 12px; }
.section-head p { color: var(--ink-500); font-size: 16px; }
.stat-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: rgba(255,255,255,.68);
  border-radius: var(--radius-28);
  padding: 30px 10px;
  margin-bottom: 30px;
  border: 1px solid rgba(255,255,255,.8);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.stat-item + .stat-item { border-left: 1px dashed var(--pink-200); }
.stat-item b { display: block; font-size: clamp(1.9rem, 3vw, 2.6rem); font-weight: 800; color: var(--pink-600); line-height: 1.15; margin-bottom: 4px; }
.stat-item span { font-size: 15px; color: var(--ink-700); }
.stat-item small { display: block; color: var(--ink-500); font-size: 13px; margin-top: 2px; }

.reco-wrap { display: grid; grid-template-columns: .9fr .6fr 1.05fr; gap: 20px; align-items: stretch; }
.reco-main, .reco-sub, .reco-quotes { background: rgba(255,255,255,.86); backdrop-filter: blur(8px); border-radius: var(--radius-20); padding: 20px; box-shadow: var(--shadow-sm); border: 1px solid rgba(255,255,255,.72); }
.card-label { display: inline-block; font-size: 13px; font-weight: 700; color: var(--pink-600); background: var(--pink-100); padding: 4px 12px; border-radius: 999px; margin-bottom: 14px; }
.reco-main h3 { font-size: 21px; color: var(--ink-900); font-weight: 800; margin-bottom: 10px; }
.reco-main p { font-size: 15px; color: var(--ink-700); margin-bottom: 16px; }
.reco-main img { width: 100%; border-radius: 14px; object-fit: cover; max-height: 190px; }
.reco-sub ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 12px; margin-top: 8px; }
.reco-sub li { display: flex; flex-direction: column; gap: 6px; padding: 2px 4px; }
.reco-sub li strong { font-size: 15px; color: var(--ink-900); }
.reco-sub li span { font-size: 13px; color: var(--ink-500); }
.reco-quotes { display: flex; flex-direction: column; gap: 16px; }
.quote { padding: 14px 16px; background: var(--sand-50); border-radius: var(--radius-14); }
.quote p { font-size: 14px; color: var(--ink-700); line-height: 1.85; margin-bottom: 8px; }
.quote cite { display: flex; align-items: center; gap: 7px; font-style: normal; color: var(--ink-500); font-size: 13px; }
.quote cite i { width: 26px; height: 26px; border-radius: 50%; background: var(--pink-100); color: var(--pink-600); display: inline-flex; align-items: center; justify-content: center; font-style: normal; font-size: 12px; font-weight: 700; }

/* ===== FAQ ===== */
.faq { padding: var(--space-section) 0; }
.faq-wrap { max-width: 850px; margin: 0 auto; }
.faq-item {
  background: #fff;
  border: 1px solid rgba(0,0,0,.04);
  border-radius: var(--radius-20);
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow .22s;
}
.faq-item:hover { box-shadow: var(--shadow-md); }
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  font-weight: 700;
  font-size: 16px;
  color: var(--ink-900);
  background: transparent;
  border: 0;
  text-align: left;
  width: 100%;
  transition: background .2s;
  border-radius: var(--radius-20);
}
.faq-q:hover { background: var(--pink-50); }
.faq-q:focus-visible { outline: 3px solid rgba(217,79,127,.3); outline-offset: -3px; }
.faq-icon { width: 26px; height: 26px; flex-shrink: 0; border-radius: 50%; background: var(--pink-100); color: var(--pink-600); position: relative; }
.faq-icon::after, .faq-icon::before { content: ""; position: absolute; background: currentColor; border-radius: 2px; left: 50%; top: 50%; }
.faq-icon::before { width: 10px; height: 2px; transform: translate(-50%, -50%); }
.faq-icon::after { width: 2px; height: 10px; transform: translate(-50%, -50%); transition: transform .25s; }
.faq-item.open .faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq-item.open .faq-icon { background: var(--pink-600); color: #fff; }
.faq-item .faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .35s ease;
}
.faq-item .faq-a > div {
  overflow: hidden;
}
.faq-item .faq-a p {
  padding: 0 22px 20px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-700);
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity .25s, transform .25s;
}
.faq-item.open .faq-a { grid-template-rows: 1fr; }
.faq-item.open .faq-a p { opacity: 1; transform: translateY(0); }

/* ===== Final CTA ===== */
.final-cta {
  position: relative;
  overflow: hidden;
  padding: clamp(70px, 10vw, 120px) 0;
  text-align: center;
}
.final-cta .bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('/assets/images/backpic/back-2.jpg');
  background-size: cover;
  background-position: center 60%;
  opacity: .22;
}
.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, var(--sand-50) 0%, rgba(253,227,236,.82) 100%);
}
.final-cta .container { position: relative; z-index: 2; max-width: 760px; }
.final-cta h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); font-weight: 800; color: var(--ink-900); margin-bottom: 16px; line-height: 1.3; }
.final-cta p { font-size: 17px; color: var(--ink-700); margin-bottom: 28px; }
.final-cta .btn { margin: 0 6px 8px; }

/* ===== Footer ===== */
.site-footer { background: #292130; color: rgba(255,255,255,.72); padding: 52px 0 28px; }
.footer-grid { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 40px; }
.footer-brand .brand-txt { color: #fff; font-size: 20px; }
.footer-brand p { font-size: 14px; max-width: 320px; margin-top: 14px; color: rgba(255,255,255,.58); }
.footer-links { display: flex; gap: 60px; flex-wrap: wrap; }
.footer-links h4 { color: #fff; font-size: 15px; font-weight: 700; margin-bottom: 12px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,.66); transition: color .2s; }
.footer-links a:hover { color: var(--pink-200); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 38px; padding-top: 20px; font-size: 13px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: rgba(255,255,255,.5); }
.go-top { display: inline-flex; align-items: center; gap: 6px; color: rgba(255,255,255,.7); font-size: 13px; }
.go-top:hover { color: var(--pink-200); }

/* ===== 底部固定转化条 ===== */
.bottom-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 900;
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-top: 1px solid var(--pink-100);
  box-shadow: 0 -8px 30px rgba(150,80,90,.1);
  transition: transform .3s, opacity .3s;
}
.bootom-bar-inner { display: none; }
.bottom-content { display: flex; justify-content: space-between; align-items: center; gap: 18px; padding: 10px 0; }
.bottom-message { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--ink-900); font-weight: 600; }
.bottom-message .msg-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pink-500); box-shadow: 0 0 0 3px var(--pink-100); flex-shrink: 0; }
.bottom-bar .right { display: flex; align-items: center; gap: 8px; }
.bb-close {
  border: 0;
  background: transparent;
  color: var(--ink-500);
  width: 34px; height: 34px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 18px;
  transition: background .2s, color .2s;
}
.bb-close:hover { background: var(--pink-100); color: var(--pink-600); }
.bottom-bar.is-hidden { transform: translateY(110%); opacity: 0; }

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .dock-inner { padding-left: 16px; }
  .dock-nav { gap: 2px; margin-left: 2px; }
  .nav-link { padding: 8px 10px; }
  .hero .container { gap: 32px; }
  .hero { padding-top: 130px; }
  .reco-wrap { grid-template-columns: 1fr 1fr; }
  .reco-quotes { grid-column: 1 / -1; }
}
@media (max-width: 820px) {
  .dock-inner { padding-right: 8px; }
  .dock-search:not(.mobile-search) { display: none; }
  .mobile-search { display: flex; flex-direction: row; width: 100%; margin: 8px 2px 4px; }
  .dock-nav {
    display: none;
    position: fixed;
    top: 80px;
    left: 16px;
    width: calc(100% - 32px);
    padding: 18px;
    background: rgba(255,255,255,.94);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    border: 1px solid rgba(255,255,255,.6);
    max-height: calc(100vh - 120px);
    overflow: auto;
  }
  .dock-nav.open { display: flex; animation: navDrop .25s ease; }
  @keyframes navDrop { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
  .dock-nav .nav-link { width: 100%; padding: 13px 14px; border-radius: 14px; }
  .dock-nav .nav-link.active::after { display: none; }
  .dock-nav .nav-link.active { background: var(--pink-50); }
  .dock-cta { display: none; }
  .dock-nav .btn-ellipsis { margin-top: 10px; }
  .btn-ellipsis { display: flex; width: 100%; justify-content: center; }
  .nav-burger { display: block; }
  .hero .container { grid-template-columns: 1fr; padding-top: 30px; }
  .hero-copy { text-align: center; }
  .hero .hero-kicker { margin-left: auto; margin-right: auto; }
  .hero .hero-actions { justify-content: center; }
  .trust-list { justify-content: center; }
  .selling-grid { grid-template-columns: 1fr; }
  .scene-row { grid-template-columns: 1fr; gap: 44px; }
  .scene-row--reverse .scene-row { grid-template-columns: 1fr; }
  .scene-row--reverse .scene-media { order: 0; }
  .stat-panel { grid-template-columns: 1fr; gap: 16px; padding: 22px 16px; text-align: left; }
  .stat-item + .stat-item { border-left: 0; border-top: 1px dashed var(--pink-200); }
  .reco-wrap { grid-template-columns: 1fr; }
  .page-spacer { height: 84px; }
}
@media (max-width: 560px) {
  .dock-inner { border-radius: 999px; padding-left: 16px; padding-right: 6px; width: calc(100% - 20px); }
  .footer-grid { gap: 26px; }
  .footer-links { gap: 36px; }
  .bottom-content { gap: 6px; }
  .bottom-message { font-size: 13px; }
}

/* roulang page: category1 */
/* ===== 樱花漫画 · 设计系统 ===== */
:root {
  --pink-600: #c93e70;
  --pink-500: #d94f7f;
  --pink-400: #e86a97;
  --pink-200: #fbc5d8;
  --pink-100: #fde3ec;
  --pink-50: #fff0f4;
  --sand-50: #faf7f4;
  --ink-900: #2b2630;
  --ink-700: #4c4550;
  --ink-500: #7a7180;
  --green-400: #85a869;
  --gold-300: #f0cf8b;
  --radius-14: 14px;
  --radius-20: 20px;
  --radius-28: 28px;
  --radius-pill: 999px;
  --shadow-sm: 0 6px 18px rgba(130, 70, 80, 0.06);
  --shadow-md: 0 10px 30px rgba(150, 80, 90, 0.08);
  --shadow-lg: 0 18px 40px rgba(150, 80, 90, 0.14);
  --container: 1180px;
  --space-section: clamp(64px, 7vw, 96px);
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--sand-50);
  color: var(--ink-700);
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 96px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
input, button { font-family: inherit; font-size: 1rem; }
button { cursor: pointer; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { color: var(--ink-900); line-height: 1.3; margin: 0 0 .6em; letter-spacing: .01em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 2.8vw, 2rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 800; }
section[id], div[id] { scroll-margin-top: 120px; }
.container {
  width: min(var(--container), 100% - 40px);
  margin-inline: auto;
}
.container-wide {
  width: min(1240px, 100% - 40px);
  margin-inline: auto;
}

/* ===== 按钮与标签 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: var(--radius-pill);
  padding: 12px 24px;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.4;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--pink-500), var(--pink-600));
  color: #fff;
  box-shadow: 0 10px 22px rgba(201, 62, 112, 0.22);
}
.btn-primary:hover { background: linear-gradient(135deg, var(--pink-600), #b52b5b); box-shadow: 0 12px 28px rgba(201, 62, 112, 0.28); transform: translateY(-2px); }
.btn-primary:active { transform: translateY(0); box-shadow: 0 6px 14px rgba(201, 62, 112, 0.18); }
.btn-primary:focus-visible, .btn-ghost:focus-visible { outline: 3px solid rgba(217, 79, 127, 0.35); outline-offset: 2px; }
.btn-ghost {
  background: rgba(255,255,255,.88);
  border: 1px solid var(--pink-200);
  color: var(--pink-600);
}
.btn-ghost:hover { background: var(--pink-50); border-color: var(--pink-400); transform: translateY(-2px); }
.btn-sm { min-height: 38px; padding: 0 18px; font-size: 14px; }
.btn-lg { min-height: 52px; padding: 0 30px; font-size: 16px; }
.btn-ellipsis { min-height: 46px; padding: 0 26px; font-size: 15px; }
.btn-pink-soft { background: var(--pink-100); color: var(--pink-600); }
.btn-pink-soft:hover { background: var(--pink-200); transform: translateY(-1px); }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--pink-100);
  color: var(--pink-600);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}
.badge-green {
  background: rgba(133,168,105,.16);
  color: #60804a;
}
.badge-gold {
  background: rgba(240,207,139,.25);
  color: #9b7428;
}

/* ===== 顶部浮动 Dock ===== */
.dock-header {
  position: fixed;
  top: 22px;
  left: 0;
  right: 0;
  z-index: 999;
  display: flex;
  justify-content: center;
  pointer-events: none;
}
.dock-inner {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  width: min(1020px, calc(100% - 24px));
  padding: 6px 8px 6px 14px;
  background: rgba(255, 255, 255, .82);
  border: 1px solid rgba(255,255,255,.85);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  pointer-events: auto;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.brand svg { width: 30px; height: 30px; flex-shrink: 0; }
.brand-txt {
  font-weight: 800;
  font-size: 19px;
  color: var(--ink-900);
  letter-spacing: .02em;
  white-space: nowrap;
}
.brand-txt em { color: var(--pink-600); font-style: normal; }
.dock-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  justify-content: center;
}
.nav-link {
  position: relative;
  padding: 9px 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-700);
  border-radius: var(--radius-pill);
  transition: color .2s, background .2s;
}
.nav-link:hover { color: var(--pink-600); background: var(--pink-50); }
.nav-link.active { color: var(--pink-600); }
.nav-link.active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 1px;
  transform: translateX(-50%);
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--pink-500);
}
.dock-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}
.dock-actions .dock-cta { flex-shrink: 0; }
.dock-search {
  display: flex;
  align-items: center;
  background: rgba(245, 224, 229, .42);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  height: 40px;
  padding: 0 12px 0 16px;
  gap: 6px;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.dock-search:focus-within {
  background: #fff;
  border-color: var(--pink-200);
  box-shadow: 0 0 0 4px rgba(217,79,127,.08);
}
.dock-search svg { width: 15px; height: 15px; color: var(--ink-500); flex-shrink: 0; }
.dock-search input {
  background: transparent;
  border: 0;
  outline: 0;
  width: 118px;
  font-size: 14px;
  color: var(--ink-900);
}
.dock-search input::placeholder { color: var(--ink-500); }
.dock-search .search-btn {
  border: 0;
  background: transparent;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--pink-600);
  transition: background .2s;
}
.dock-search .search-btn:hover { background: var(--pink-100); }
.mobile-search { display: none; }
.nav-burger {
  display: none;
  width: 42px; height: 42px;
  border: 0;
  background: var(--pink-50);
  border-radius: 50%;
  position: relative;
}
.nav-burger span {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 18px; height: 2px;
  border-radius: 2px;
  background: var(--pink-600);
  transition: top .22s, opacity .2s, transform .2s;
}
.nav-burger span:nth-child(1) { top: 16px; }
.nav-burger span:nth-child(2) { top: 24px; }
.nav-burger[aria-expanded="true"] span:nth-child(1) { top: 20px; transform: translateX(-50%) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2) { top: 20px; transform: translateX(-50%) rotate(-45deg); }

/* ===== 分类页头 ===== */
.category-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 14% 22%, rgba(251,197,216,.5), transparent 30%),
    radial-gradient(circle at 78% 18%, rgba(255,240,244,.9), transparent 30%),
    linear-gradient(150deg, #fdf3f1 0%, #faf7f4 62%, #fff4f2 100%);
  padding: 152px 0 46px;
}
.category-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/backpic/back-3.jpg');
  background-size: cover;
  background-position: center 24%;
  opacity: .12;
  z-index: 0;
}
.category-hero__inner {
  position: relative;
  z-index: 1;
}
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
  color: var(--ink-500);
  margin-bottom: 24px;
}
.breadcrumb svg { width: 13px; height: 13px; }
.breadcrumb a { transition: color .2s; }
.breadcrumb a:hover { color: var(--pink-600); }
.eyebrow-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(217,79,127,.08);
  border: 1px solid rgba(217,79,127,.16);
  color: var(--pink-600);
  font-weight: 700;
  font-size: 13px;
  border-radius: var(--radius-pill);
  padding: 5px 14px;
  margin-bottom: 14px;
}
.eyebrow-line::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--pink-500);
}
.category-hero h1 { max-width: 760px; letter-spacing: .02em; }
.category-hero .page-desc {
  max-width: 760px;
  font-size: 16px;
  color: var(--ink-700);
  margin: 14px 0 26px;
}
.cat-stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}
.stat-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(255,255,255,.9);
  border-radius: var(--radius-20);
  padding: 10px 16px;
  box-shadow: var(--shadow-sm);
}
.stat-chip strong {
  font-size: 20px;
  color: var(--pink-600);
  font-weight: 800;
  line-height: 1.1;
}
.stat-chip span { font-size: 13px; color: var(--ink-500); }

/* ===== 分类主体布局 ===== */
.cat-main-section {
  padding: var(--space-section) 0;
}
.cat-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 250px;
  gap: 44px;
  align-items: start;
}
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.8);
  border: 1px solid rgba(0,0,0,.04);
  border-radius: var(--radius-pill);
  padding: 6px;
  margin: 18px 0 34px;
  box-shadow: var(--shadow-sm);
}
.filter-bar .filter-icon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 800;
  font-size: 13px;
  color: var(--ink-500);
  padding: 0 10px 0 8px;
}
.filter-bar .filter-icon svg { width: 16px; height: 16px; }
.chip {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: transparent;
  border: 1px solid transparent;
  color: var(--ink-700);
  font-weight: 600;
  font-size: 14px;
  transition: background .2s, color .2s, border-color .2s;
}
.chip:hover { background: var(--pink-50); color: var(--pink-600); }
.chip.active {
  background: var(--pink-100);
  color: var(--pink-600);
  border-color: rgba(217,79,127,.18);
}

/* ===== 编辑推荐大卡 ===== */
.reco-card {
  display: grid;
  grid-template-columns: minmax(260px, .9fr) 1.1fr;
  background: linear-gradient(135deg, var(--pink-50), rgba(255,255,255,.96)), #fff;
  border-radius: var(--radius-28);
  overflow: hidden;
  border: 1px solid rgba(217,79,127,.12);
  box-shadow: var(--shadow-md);
  margin-bottom: 32px;
}
.reco-cover {
  position: relative;
  min-height: 320px;
  background: #ffdccd;
}
.reco-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}
.reco-body {
  padding: clamp(26px, 4vw, 46px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}
.reco-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.reco-body h2 { margin-bottom: 2px; font-size: clamp(1.4rem, 2.5vw, 2rem); }
.reco-body .intro {
  color: var(--ink-700);
  margin: 0;
}
.reco-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--ink-500);
  font-size: 14px;
}
.reco-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.reco-meta svg { width: 15px; height: 15px; color: var(--pink-400); }
.reco-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

/* ===== 列表条目 ===== */
.list-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin: 14px 0 20px;
}
.list-results {
  color: var(--ink-500);
  font-size: 13px;
  margin-bottom: 8px;
}
.comic-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(0,0,0,.05);
  border-radius: var(--radius-20);
  transition: background .22s, transform .22s, box-shadow .22s;
}
.comic-row:hover {
  background: rgba(255,255,255,.9);
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
  border-bottom-color: transparent;
}
.comic-row:first-child { padding-top: 8px; }
.comic-cover {
  width: 120px;
  height: 154px;
  border-radius: var(--radius-14);
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
  background: #f4dfe1;
}
.comic-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.comic-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  min-width: 0;
}
.comic-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 18px;
  font-weight: 800;
  color: var(--ink-900);
}
.comic-title a:hover { color: var(--pink-600); }
.comic-desc {
  color: var(--ink-700);
  font-size: 15px;
  margin: 0;
  max-width: 660px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.comic-meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  color: var(--ink-500);
  font-size: 13px;
  margin-top: 4px;
}
.comic-meta-line span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.comic-meta-line svg { width: 14px; height: 14px; color: var(--pink-400); }

/* inline cta */
.inline-cta {
  background: linear-gradient(135deg, var(--pink-50), rgba(255,255,255,.8));
  border: 1px dashed rgba(217,79,127,.28);
  border-radius: var(--radius-20);
  padding: 26px 30px;
  margin: 32px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.inline-cta h3 { margin: 0 0 4px; }
.inline-cta p { margin: 0; color: var(--ink-500); font-size: 14px; }

/* ===== 分页 ===== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 40px 0 18px;
}
.pager-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,.06);
  background: #fff;
  color: var(--ink-500);
  font-weight: 700;
  font-size: 14px;
  transition: all .2s;
  padding: 0 12px;
}
.pager-btn:hover { border-color: var(--pink-200); color: var(--pink-600); background: var(--pink-50); }
.pager-btn.active { background: var(--pink-600); color: #fff; border-color: var(--pink-600); box-shadow: 0 8px 18px rgba(201,62,112,.22); }

/* ===== 侧栏 ===== */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 26px;
  position: sticky;
  top: 110px;
}
.side-card {
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(0,0,0,.04);
  border-radius: var(--radius-20);
  padding: 22px;
  box-shadow: var(--shadow-sm);
}
.side-card h3 {
  font-size: 16px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--pink-100);
}
.side-card h3 i { color: var(--pink-500); font-style: normal; }
.hot-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.hot-tag-list a {
  display: inline-flex;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: rgba(253,227,236,.5);
  color: var(--ink-700);
  font-size: 13px;
  font-weight: 600;
  transition: all .2s;
}
.hot-tag-list a:hover { background: var(--pink-100); color: var(--pink-600); }
.recent-read-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.recent-read-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 6px;
  border-radius: var(--radius-14);
  font-size: 14px;
  color: var(--ink-700);
  transition: background .2s, color .2s;
}
.recent-read-list a:hover { background: var(--pink-50); color: var(--pink-600); }
.recent-read-list .dot {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--pink-100);
  display: grid;
  place-items: center;
  font-size: 16px;
  font-weight: 800;
  color: var(--pink-600);
  flex-shrink: 0;
}

/* ===== FAQ ===== */
.faq-section {
  background: linear-gradient(180deg, rgba(255,240,244,.45), rgba(250,247,244,.1) 50%, rgba(255,255,255,.5));
  padding: var(--space-section) 0;
}
.faq-heading { max-width: 560px; }
.faq-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  max-width: 860px;
}
.acc-item {
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(0,0,0,.04);
  border-radius: var(--radius-20);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .22s;
}
.acc-item:hover { border-color: var(--pink-100); }
.acc-item.open { box-shadow: var(--shadow-md); }
.acc-title {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: transparent;
  border: 0;
  text-align: left;
  padding: 18px 22px;
  color: var(--ink-900);
  font-weight: 800;
  font-size: 15px;
  border-radius: var(--radius-20);
}
.acc-title:hover { color: var(--pink-600); }
.acc-title .acc-icon {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--pink-100);
  color: var(--pink-600);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform .25s;
}
.acc-title .acc-icon::after { content: "+"; font-size: 16px; line-height: 1; font-weight: 700; }
.acc-item.open .acc-icon { transform: rotate(45deg); }
.acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
}
.acc-body p {
  margin: 0;
  padding: 0 22px 20px;
  color: var(--ink-700);
  font-size: 15px;
}

/* ===== 底部 CTA ===== */
.end-cta {
  position: relative;
  overflow: hidden;
  border-radius: 0;
  background: linear-gradient(135deg, var(--pink-600), #a92a5d 60%, #c93e70);
  color: #fff;
  padding: clamp(56px, 7vw, 88px) 0;
}
.end-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(255,255,255,.16), transparent 35%);
}
.end-cta .container { position: relative; z-index: 1; text-align: center; }
.end-cta h2 { color: #fff; }
.end-cta p { color: rgba(255,255,255,.88); max-width: 680px; margin: 0 auto 24px; }
.end-cta .btn-ghost { background: rgba(255,255,255,.94); border: 0; color: var(--pink-600); }

/* ===== 页脚 ===== */
.site-footer {
  background: #251c25;
  color: #beb4bc;
  padding: clamp(48px, 6vw, 72px) 0 28px;
}
.site-footer .brand-txt { color: #fff; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 50px;
  padding-bottom: 36px;
}
.footer-brand p {
  margin: 14px 0 8px;
  max-width: 420px;
  color: #a99da6;
  line-height: 1.8;
}
.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.footer-links h4 {
  color: #fff;
  font-size: 14px;
  margin-bottom: 14px;
  letter-spacing: .04em;
}
.footer-links ul { list-style: none; margin: 0; padding: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: #a99da6; font-size: 14px; transition: color .2s; }
.footer-links a:hover { color: var(--pink-200); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13px;
  color: #968e97;
}
.footer-bottom .go-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-pill);
  transition: border-color .2s, color .2s;
}
.footer-bottom .go-top:hover { color: var(--pink-200); border-color: var(--pink-200); }

/* ===== 底部固定转化条 ===== */
.sticky-cat-bar {
  position: fixed;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 998;
  display: flex;
  align-items: center;
  gap: 18px;
  width: min(760px, calc(100% - 24px));
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(217,79,127,.16);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-lg);
  padding: 10px 12px 10px 22px;
}
.sticky-cat-bar .sticky-text {
  font-weight: 700;
  font-size: 14px;
  color: var(--ink-900);
  flex: 1;
}
.sticky-cat-bar .sticky-text small {
  display: block;
  font-weight: 500;
  font-size: 12px;
  color: var(--ink-500);
}
.sticky-cat-bar .btn { flex-shrink: 0; }
.sticky-close {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 0;
  background: transparent;
  color: var(--ink-500);
  display: grid;
  place-items: center;
  transition: background .2s, color .2s;
  flex-shrink: 0;
}
.sticky-close:hover { background: var(--pink-100); color: var(--pink-600); }
.sticky-close::after { content: "✕"; font-size: 14px; }

.sticky-cat-bar.hidden { display: none; }

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .cat-layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    position: static;
    order: 2;
  }
  .footer-grid { gap: 36px; }
}
@media (max-width: 768px) {
  body { padding-bottom: 82px; }
  .dock-header { top: 10px; }
  .dock-inner { width: calc(100% - 16px); border-radius: 24px; padding-left: 12px; }
  .dock-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: rgba(255,255,255,.98);
    border-radius: var(--radius-20);
    border: 1px solid rgba(255,255,255,.8);
    box-shadow: var(--shadow-lg);
    padding: 10px;
    gap: 4px;
  }
  .dock-nav.open { display: flex; }
  .dock-nav .nav-link { border-radius: var(--radius-14); padding: 12px 16px; }
  .nav-link.active::after { display: none; }
  .mobile-search {
    display: flex;
    margin: 10px 0 4px;
    background: var(--pink-50);
  }
  .mobile-search input { flex: 1; width: auto; }
  .mobile-search button { border: 0; background: transparent; color: var(--pink-600); font-size: 18px; }
  .dock-nav > .btn-ellipsis { margin-top: 4px; width: 100%; }
  .dock-actions .dock-search,
  .dock-actions .dock-cta { display: none; }
  .nav-burger { display: block; }
  .brand svg { width: 28px; height: 28px; }
  .brand-txt { font-size: 18px; }
  .category-hero { padding: 132px 0 38px; }
  .category-hero .page-desc { font-size: 15px; }
  .reco-card { grid-template-columns: 1fr; }
  .reco-cover { min-height: 220px; }
  .reco-cover img { position: absolute; }
  .comic-row { grid-template-columns: 96px 1fr; gap: 16px; }
  .comic-cover { width: 96px; height: 128px; }
  .comic-title { font-size: 16px; gap: 6px; }
  .comic-desc { font-size: 14px; -webkit-line-clamp: 2; }
  .comic-meta-line { gap: 8px 12px; font-size: 12px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .sidebar { grid-template-columns: 1fr; }
  .sticky-cat-bar {
    bottom: 8px;
    width: calc(100% - 16px);
    padding: 8px 8px 8px 16px;
    gap: 8px;
    border-radius: 18px;
  }
  .sticky-cat-bar .sticky-text { font-size: 13px; }
  .sticky-cat-bar .btn { padding: 0 14px; min-height: 40px; font-size: 14px; }
  .inline-cta { padding: 20px; }
  .acc-title { padding: 15px 18px; font-size: 14px; }
  .acc-body p { padding: 0 18px 18px; }
}
@media (max-width: 520px) {
  .container, .container-wide { width: calc(100% - 28px); }
  .stat-chip strong { font-size: 17px; }
  .filtermobile { overflow-x: auto; flex-wrap: nowrap; }
  .comic-row { grid-template-columns: 86px 1fr; gap: 13px; }
  .comic-cover { width: 86px; height: 118px; }
  .comic-desc { display: none; }
  .comic-title { font-size: 15px; }
  .comic-meta-line { margin-top: 2px; }
}