@charset "utf-8";

/* =========================================================
   51视频吃瓜 - 全站样式表
   配色：暗夜紫 + 玫红 -> 橙金渐变
   ========================================================= */

:root {
  --bg: #0a0912;
  --bg-soft: #100d1c;
  --bg-deep: #07060e;
  --card: #17132a;
  --card-hover: #1d1834;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.18);
  --text: #ece9f6;
  --text-dim: #b3abc9;
  --muted: #8d85a8;
  --primary: #ff2d78;
  --primary-dark: #e01a63;
  --accent: #ff8a3d;
  --gold: #ffd166;
  --green: #2ee6a8;
  --grad: linear-gradient(120deg, #ff2d78 0%, #ff5d5d 48%, #ff8a3d 100%);
  --grad-soft: linear-gradient(120deg, rgba(255, 45, 120, 0.16), rgba(255, 138, 61, 0.12));
  --shadow-lg: 0 30px 70px rgba(0, 0, 0, 0.55);
  --shadow-glow: 0 18px 48px rgba(255, 45, 120, 0.28);
  --radius: 18px;
  --radius-sm: 12px;
  --wrap: 1200px;
  --font: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(920px 620px at 8% -6%, rgba(255, 45, 120, 0.20), transparent 62%),
    radial-gradient(860px 640px at 96% 8%, rgba(255, 138, 61, 0.16), transparent 60%),
    radial-gradient(1200px 800px at 50% 120%, rgba(122, 62, 255, 0.16), transparent 65%);
  background-repeat: no-repeat;
  background-attachment: fixed;
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
  border: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  line-height: 1.28;
  font-weight: 800;
  letter-spacing: -0.015em;
}

p {
  margin: 0;
}

button,
input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

::selection {
  background: rgba(255, 45, 120, 0.4);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}

.narrow {
  max-width: 860px;
}

.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;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 999;
  padding: 10px 18px;
  border-radius: 0 0 12px 12px;
  background: var(--grad);
  color: #fff;
  font-weight: 700;
  transition: top 0.25s ease;
}

.skip-link:focus {
  top: 0;
}

/* ========== 通用按钮 ========== */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border: 0;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.28s cubic-bezier(0.2, 0.7, 0.3, 1), box-shadow 0.28s ease, background-color 0.28s ease;
  overflow: hidden;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
}

.btn-primary {
  color: #fff;
  background: var(--grad);
  box-shadow: var(--shadow-glow);
}

.btn-primary::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 20%, rgba(255, 255, 255, 0.55) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform 0.7s ease;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 54px rgba(255, 45, 120, 0.42);
}

.btn-primary:hover::after {
  transform: translateX(120%);
}

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-strong);
}

.btn-ghost:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 138, 61, 0.55);
}

.btn-sm {
  padding: 9px 20px;
  font-size: 13.5px;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 16px;
}

/* ========== 顶部滚动快讯 ========== */
.ticker {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  height: 40px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 6, 14, 0.75);
  font-size: 13px;
  color: var(--text-dim);
}

.ticker-badge {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 100%;
  padding: 0 16px;
  background: var(--grad);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 40px;
  white-space: nowrap;
  animation: tickerScroll 42s linear infinite;
}

.ticker-track li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.ticker-track li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.ticker-track li strong {
  color: var(--gold);
  font-weight: 700;
}

@keyframes tickerScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ========== 导航栏 ========== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 9, 18, 0.72);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border-bottom: 1px solid var(--line);
}

.site-header.is-scrolled {
  background: rgba(8, 7, 15, 0.92);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.4);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 900;
  font-size: 19px;
  letter-spacing: -0.01em;
  flex: none;
}

.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 13px;
  background: var(--grad);
  box-shadow: 0 10px 26px rgba(255, 45, 120, 0.36);
  color: #fff;
}

.brand-mark svg {
  width: 22px;
  height: 22px;
}

.brand-text {
  background: linear-gradient(180deg, #fff, #ffc6a3);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap;
}

.brand-sub {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--muted);
  -webkit-text-fill-color: var(--muted);
  background: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  position: relative;
  display: inline-block;
  padding: 8px 15px;
  border-radius: 999px;
  font-size: 15px;
  color: var(--text-dim);
  transition: color 0.25s ease, background-color 0.25s ease;
}

.nav-links a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.nav-links a.is-active {
  color: #fff;
  font-weight: 700;
  background: var(--grad-soft);
  box-shadow: inset 0 0 0 1px rgba(255, 45, 120, 0.32);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  padding: 0;
  place-items: center;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 19px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  position: relative;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }

.nav-toggle.is-open span { transform: rotate(45deg); }
.nav-toggle.is-open span::before { transform: translateY(6px) rotate(-90deg); }
.nav-toggle.is-open span::after { opacity: 0; }

/* ========== Hero ========== */
.hero {
  position: relative;
  padding: 78px 0 84px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  width: 640px;
  height: 640px;
  right: -220px;
  top: -240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 45, 120, 0.34), transparent 68%);
  filter: blur(18px);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  left: -200px;
  bottom: -240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 138, 61, 0.24), transparent 70%);
  filter: blur(18px);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  align-items: center;
  gap: 54px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 16px 7px 9px;
  border-radius: 999px;
  border: 1px solid rgba(255, 138, 61, 0.32);
  background: rgba(255, 138, 61, 0.09);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #ffcda8;
}

.eyebrow .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(46, 230, 168, 0.16);
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(46, 230, 168, 0.16); }
  50% { box-shadow: 0 0 0 9px rgba(46, 230, 168, 0.04); }
}

.hero h1 {
  margin: 22px 0 20px;
  font-size: clamp(2.1rem, 4.4vw, 3.55rem);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.hero h1 em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  max-width: 560px;
  font-size: 16.5px;
  color: var(--text-dim);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  margin-top: 38px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.hero-meta-item strong {
  display: block;
  font-size: 26px;
  font-weight: 900;
  line-height: 1.2;
  background: linear-gradient(180deg, #fff, #b9a8ff);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-meta-item span {
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* Hero 右侧视觉 */
.hero-visual {
  position: relative;
  padding: 18px;
}

.hero-frame {
  position: relative;
  border-radius: 26px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow-lg), 0 0 0 8px rgba(255, 255, 255, 0.03);
  background: var(--card);
}

.hero-frame img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 0.8s cubic-bezier(0.2, 0.7, 0.3, 1);
}

.hero-frame:hover img {
  transform: scale(1.09);
}

.hero-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 9, 18, 0) 34%, rgba(10, 9, 18, 0.9) 100%);
  pointer-events: none;
}

.hero-play {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%);
  width: 74px;
  height: 74px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(255, 45, 120, 0.92);
  box-shadow: 0 0 0 10px rgba(255, 45, 120, 0.16), 0 16px 40px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-play:hover {
  transform: translate(-50%, -50%) scale(1.08);
  box-shadow: 0 0 0 16px rgba(255, 45, 120, 0.12), 0 16px 40px rgba(0, 0, 0, 0.5);
}

.hero-play svg {
  width: 26px;
  height: 26px;
  margin-left: 3px;
}

.hero-caption {
  position: absolute;
  z-index: 3;
  left: 34px;
  right: 34px;
  bottom: 34px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.hero-caption h2 {
  font-size: 19px;
  font-weight: 700;
}

.hero-caption p {
  font-size: 12.5px;
  color: var(--text-dim);
  margin-top: 4px;
}

.live-tag {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(255, 45, 120, 0.16);
  border: 1px solid rgba(255, 45, 120, 0.45);
  color: #ffb3cb;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.float-card {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 11px 16px 11px 11px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(23, 19, 42, 0.9);
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
  animation: floatY 5s ease-in-out infinite;
}

.float-card img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: cover;
}

.float-card strong {
  display: block;
  font-size: 13px;
  line-height: 1.3;
}

.float-card span {
  font-size: 11px;
  color: var(--muted);
}

.float-card.a {
  left: -6px;
  top: 46px;
}

.float-card.b {
  right: -6px;
  bottom: 74px;
  animation-delay: -2.4s;
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

/* ========== 通栏数据条 ========== */
.stats-band {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(255, 45, 120, 0.08), rgba(255, 138, 61, 0.06), rgba(122, 62, 255, 0.08));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
}

.stats-grid > div {
  padding: 30px 20px;
  background: var(--bg-soft);
  text-align: center;
}

.stats-grid strong {
  display: block;
  font-size: 30px;
  font-weight: 900;
  line-height: 1.2;
  color: var(--gold);
}

.stats-grid span {
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

/* ========== 区块通用 ========== */
.section {
  position: relative;
  padding: 82px 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.024), transparent 65%);
}

.section-head {
  max-width: 760px;
  margin-bottom: 46px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--accent);
  text-transform: uppercase;
}

.kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--grad);
  border-radius: 2px;
}

.section-head h2 {
  margin: 16px 0 14px;
  font-size: clamp(1.6rem, 2.8vw, 2.3rem);
}

.section-head h2 em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-head .lead {
  color: var(--text-dim);
  font-size: 15.5px;
}

.head-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
}

/* ========== 特性卡片 ========== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.feature-card {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.014));
  transition: transform 0.35s cubic-bezier(0.2, 0.7, 0.3, 1), border-color 0.35s ease, background 0.35s ease;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: var(--grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 45, 120, 0.4);
  background: linear-gradient(165deg, rgba(255, 45, 120, 0.1), rgba(255, 255, 255, 0.02));
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.icon-box {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 20px;
  border-radius: 15px;
  background: var(--grad-soft);
  border: 1px solid rgba(255, 45, 120, 0.24);
  color: var(--accent);
}

.icon-box svg {
  width: 25px;
  height: 25px;
}

.feature-card h3 {
  margin-bottom: 10px;
  font-size: 18px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.8;
}

.feature-card .num {
  position: absolute;
  right: 20px;
  top: 14px;
  font-size: 40px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.05);
  letter-spacing: -0.05em;
}

/* ========== 服务/内容板块 ========== */
.service-list {
  display: grid;
  gap: 22px;
}

.service-row {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  gap: 26px;
  padding: 26px 30px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(110deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012));
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
}

.service-row:hover {
  transform: translateX(6px);
  border-color: rgba(255, 138, 61, 0.4);
  background: linear-gradient(110deg, rgba(255, 138, 61, 0.1), rgba(255, 255, 255, 0.015));
}

.service-idx {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  font-weight: 900;
  font-size: 19px;
  color: var(--gold);
  background: rgba(255, 209, 102, 0.1);
  border: 1px solid rgba(255, 209, 102, 0.28);
}

.service-body h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

.service-body p {
  font-size: 14px;
  color: var(--text-dim);
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 11.5px;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
}

.service-row .arrow {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  color: var(--text-dim);
  transition: all 0.3s ease;
}

.service-row .arrow svg {
  width: 18px;
  height: 18px;
}

.service-row:hover .arrow {
  color: #fff;
  background: var(--grad);
  border-color: transparent;
  transform: rotate(-45deg);
}

/* ========== 排行榜 ========== */
.rank-layout {
  display: grid;
  grid-template-columns: 1.45fr 0.75fr;
  gap: 34px;
}

.rank-list {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(23, 19, 42, 0.6);
  overflow: hidden;
}

.rank-item {
  display: grid;
  grid-template-columns: 48px 76px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease;
}

.rank-item:last-child {
  border-bottom: 0;
}

.rank-item:hover {
  background: rgba(255, 45, 120, 0.08);
}

.rank-no {
  font-size: 20px;
  font-weight: 900;
  font-style: italic;
  color: var(--muted);
  text-align: center;
}

.rank-item:nth-child(1) .rank-no { color: #ffd166; }
.rank-item:nth-child(2) .rank-no { color: #d8dbe6; }
.rank-item:nth-child(3) .rank-no { color: #e6a06a; }

.rank-thumb {
  width: 76px;
  height: 52px;
  border-radius: 9px;
  object-fit: cover;
}

.rank-info h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-info p {
  font-size: 12px;
  color: var(--muted);
}

.hot-count {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--accent);
}

.hot-count svg {
  width: 14px;
  height: 14px;
}

/* 侧栏 */
.aside-card {
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015));
}

.aside-card + .aside-card {
  margin-top: 20px;
}

.aside-card h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-size: 16px;
}

.aside-card h3::before {
  content: "";
  width: 4px;
  height: 16px;
  border-radius: 2px;
  background: var(--grad);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.tag-cloud a {
  padding: 6px 13px;
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  transition: all 0.25s ease;
}

.tag-cloud a:hover {
  color: #fff;
  background: var(--grad-soft);
  border-color: rgba(255, 45, 120, 0.4);
  transform: translateY(-2px);
}

.aside-list li {
  display: flex;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 13.5px;
  color: var(--text-dim);
}

.aside-list li:last-child {
  border-bottom: 0;
}

.aside-list .time {
  flex: none;
  font-size: 12px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

/* ========== 新闻卡片 ========== */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.news-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
  transition: transform 0.35s cubic-bezier(0.2, 0.7, 0.3, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}

.news-card:hover {
  transform: translateY(-7px);
  border-color: rgba(255, 45, 120, 0.42);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.5);
}

.news-thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #1b1730;
}

.news-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s cubic-bezier(0.2, 0.7, 0.3, 1);
}

.news-card:hover .news-thumb img {
  transform: scale(1.07);
}

.news-thumb .badge {
  position: absolute;
  left: 14px;
  top: 14px;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  color: #fff;
  background: rgba(10, 9, 18, 0.72);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.news-thumb .badge.hot {
  background: var(--grad);
  border-color: transparent;
}

.news-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 20px 22px 22px;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 10px;
}

.news-meta .cat {
  color: var(--accent);
  font-weight: 700;
}

.news-body h3 {
  font-size: 17px;
  line-height: 1.55;
  margin-bottom: 10px;
  transition: color 0.25s ease;
}

.news-card:hover .news-body h3 {
  color: #ff9ab8;
}

.news-body p {
  font-size: 13.5px;
  color: var(--text-dim);
  line-height: 1.75;
  margin-bottom: 16px;
}

.news-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  color: var(--muted);
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  color: var(--accent);
}

.read-more svg {
  width: 14px;
  height: 14px;
  transition: transform 0.25s ease;
}

.news-card:hover .read-more svg {
  transform: translateX(4px);
}

/* ========== CTA ========== */
.cta {
  position: relative;
  padding: 96px 0;
  overflow: hidden;
}

.cta-panel {
  position: relative;
  padding: 62px 54px;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    radial-gradient(720px 340px at 12% 0%, rgba(255, 45, 120, 0.3), transparent 66%),
    radial-gradient(620px 320px at 96% 100%, rgba(255, 138, 61, 0.24), transparent 68%),
    linear-gradient(150deg, #1b1531, #120e22);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.cta-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 70% 30%, #000, transparent 72%);
  -webkit-mask-image: radial-gradient(circle at 70% 30%, #000, transparent 72%);
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 46px;
  flex-wrap: wrap;
}

.cta-inner h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  margin-bottom: 14px;
}

.cta-inner p {
  max-width: 560px;
  color: var(--text-dim);
  font-size: 15.5px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.cta-note {
  width: 100%;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  font-size: 13px;
  color: var(--muted);
}

.cta-note span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.cta-note svg {
  width: 15px;
  height: 15px;
  color: var(--green);
}

/* ========== FAQ ========== */
.faq-wrap {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  margin-bottom: 14px;
  overflow: hidden;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.faq-item[open] {
  border-color: rgba(255, 45, 120, 0.4);
  background: rgba(255, 45, 120, 0.06);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 19px 24px;
  font-size: 15.5px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  flex: none;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  color: var(--accent);
  font-size: 17px;
  font-weight: 700;
  transition: transform 0.3s ease, background 0.3s ease;
}

.faq-item[open] summary::after {
  content: "−";
  transform: rotate(180deg);
  background: var(--grad);
  color: #fff;
}

.faq-item p {
  padding: 0 24px 22px;
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.9;
}

/* ========== 页脚 ========== */
.site-footer {
  position: relative;
  padding: 70px 0 32px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10, 9, 18, 0.7), rgba(5, 4, 10, 0.96));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 40px;
}

.footer-brand p {
  max-width: 340px;
  margin-top: 16px;
  font-size: 13.5px;
  color: var(--text-dim);
}

.footer-col h3 {
  margin-bottom: 16px;
  font-size: 14px;
  letter-spacing: 0.1em;
  color: #fff;
}

.footer-col li {
  margin-bottom: 9px;
}

.footer-col a {
  font-size: 13.5px;
  color: var(--text-dim);
  transition: color 0.22s ease;
}

.footer-col a:hover {
  color: var(--accent);
}

.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 6px;
}

.footer-badges span {
  padding: 5px 11px;
  border-radius: 7px;
  font-size: 11.5px;
  color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 46px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  color: var(--muted);
}

.footer-bottom p {
  line-height: 1.9;
}

.footer-bottom .links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

/* ========== 子页面通用 Hero ========== */
.page-hero {
  position: relative;
  padding: 70px 0 64px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(640px 320px at 8% 0%, rgba(255, 45, 120, 0.22), transparent 66%),
    radial-gradient(600px 300px at 92% 20%, rgba(255, 138, 61, 0.16), transparent 68%);
  pointer-events: none;
}

.page-hero .wrap {
  position: relative;
  z-index: 2;
}

.crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  color: var(--muted);
  margin-bottom: 22px;
}

.crumb a {
  color: var(--text-dim);
}

.crumb a:hover {
  color: var(--accent);
}

.crumb span.sep {
  color: rgba(255, 255, 255, 0.25);
}

.page-hero h1 {
  max-width: 900px;
  font-size: clamp(1.9rem, 3.8vw, 2.9rem);
  line-height: 1.2;
  margin-bottom: 18px;
}

.page-hero h1 em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-hero .lead {
  max-width: 720px;
  font-size: 16px;
  color: var(--text-dim);
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 15px;
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--text-dim);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.pill svg {
  width: 14px;
  height: 14px;
  color: var(--accent);
}

/* ========== 关于我们 ========== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 54px;
  align-items: center;
}

.about-media {
  position: relative;
}

.about-media img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: 22px;
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-lg);
}

.about-media .stamp {
  position: absolute;
  right: -10px;
  bottom: -18px;
  padding: 16px 22px;
  border-radius: 16px;
  background: rgba(23, 19, 42, 0.94);
  border: 1px solid rgba(255, 45, 120, 0.35);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
}

.about-media .stamp strong {
  display: block;
  font-size: 24px;
  font-weight: 900;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-media .stamp span {
  font-size: 11.5px;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.prose h2 {
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  margin-bottom: 16px;
}

.prose h3 {
  font-size: 17px;
  margin: 26px 0 10px;
}

.prose p {
  font-size: 15px;
  color: var(--text-dim);
  margin-bottom: 14px;
}

.prose ul.check {
  margin: 18px 0;
}

.prose ul.check li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 11px;
  font-size: 14.5px;
  color: var(--text-dim);
}

.prose ul.check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(46, 230, 168, 0.16);
  box-shadow: inset 0 0 0 1px rgba(46, 230, 168, 0.5);
}

.prose ul.check li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 12px;
  width: 6px;
  height: 3px;
  border-left: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  transform: rotate(-45deg);
}

/* 时间线 */
.timeline {
  position: relative;
  margin-top: 10px;
  padding-left: 30px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--primary), rgba(255, 138, 61, 0.2));
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  padding-bottom: 30px;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -30px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg);
  border: 3px solid var(--primary);
  box-shadow: 0 0 0 4px rgba(255, 45, 120, 0.12);
}

.timeline-item .year {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
}

.timeline-item h3 {
  margin: 6px 0 6px;
  font-size: 16.5px;
}

.timeline-item p {
  font-size: 14px;
  color: var(--text-dim);
}

/* 团队 */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.team-card {
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.012));
  text-align: center;
  transition: transform 0.32s ease, border-color 0.32s ease;
}

.team-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 138, 61, 0.4);
}

.team-card img {
  width: 86px;
  height: 86px;
  margin: 0 auto 16px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.14);
}

.team-card h3 {
  font-size: 16px;
  margin-bottom: 4px;
}

.team-card p {
  font-size: 12.5px;
  color: var(--accent);
  margin-bottom: 8px;
}

.team-card span {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.7;
  display: block;
}

/* 价值观 */
.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.value-card {
  position: relative;
  padding: 30px 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(23, 19, 42, 0.6);
  overflow: hidden;
  transition: transform 0.3s ease;
}

.value-card:hover {
  transform: translateY(-6px);
}

.value-card .big {
  position: absolute;
  right: 18px;
  bottom: -18px;
  font-size: 80px;
  font-weight: 900;
  color: rgba(255, 45, 120, 0.09);
  letter-spacing: -0.06em;
}

.value-card h3 {
  font-size: 17px;
  margin-bottom: 10px;
}

.value-card p {
  font-size: 14px;
  color: var(--text-dim);
  position: relative;
  z-index: 2;
}

/* ========== 联系页 ========== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 40px;
  align-items: start;
}

.info-list {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}

.info-item {
  display: flex;
  gap: 16px;
  padding: 20px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  transition: border-color 0.28s ease, transform 0.28s ease;
}

.info-item:hover {
  border-color: rgba(255, 45, 120, 0.36);
  transform: translateY(-3px);
}

.info-item .ico {
  flex: none;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--grad-soft);
  color: var(--accent);
}

.info-item .ico svg {
  width: 20px;
  height: 20px;
}

.info-item h3 {
  font-size: 14.5px;
  margin-bottom: 4px;
}

.info-item p {
  font-size: 13.5px;
  color: var(--text-dim);
  word-break: break-all;
}

.form-card {
  padding: 34px 32px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015));
  box-shadow: var(--shadow-lg);
}

.form-card h2 {
  font-size: 20px;
  margin-bottom: 8px;
}

.form-card > p {
  font-size: 13.5px;
  color: var(--muted);
  margin-bottom: 24px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 12px 15px;
  border-radius: 11px;
  border: 1px solid var(--line-strong);
  background: rgba(10, 9, 18, 0.6);
  font-size: 14px;
  color: var(--text);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  -webkit-appearance: none;
  appearance: none;
}

.field textarea {
  min-height: 130px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: rgba(255, 45, 120, 0.6);
  box-shadow: 0 0 0 4px rgba(255, 45, 120, 0.12);
  background: rgba(10, 9, 18, 0.85);
}

.field select option {
  background: #141024;
  color: var(--text);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 22px;
}

.form-msg {
  font-size: 13px;
  color: var(--green);
  min-height: 20px;
}

.map-card {
  position: relative;
  margin-top: 26px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  height: 240px;
}

.map-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7) brightness(0.75);
}

.map-card .map-tag {
  position: absolute;
  left: 18px;
  bottom: 18px;
  padding: 8px 16px;
  border-radius: 10px;
  background: rgba(10, 9, 18, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 12.5px;
  color: var(--text-dim);
  backdrop-filter: blur(8px);
}

/* ========== 产品/会员页 ========== */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.012));
  transition: transform 0.34s cubic-bezier(0.2, 0.7, 0.3, 1), border-color 0.34s ease;
}

.price-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 138, 61, 0.45);
}

.price-card.featured {
  border-color: rgba(255, 45, 120, 0.55);
  background: linear-gradient(170deg, rgba(255, 45, 120, 0.16), rgba(255, 138, 61, 0.05));
  box-shadow: 0 26px 64px rgba(255, 45, 120, 0.18);
}

.price-card.featured::before {
  content: "最受欢迎";
  position: absolute;
  right: 22px;
  top: -13px;
  padding: 4px 14px;
  border-radius: 999px;
  background: var(--grad);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.price-card h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

.price-sub {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 20px;
}

.price-amount {
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.price-amount strong {
  font-size: 44px;
  font-weight: 900;
  line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.price-amount .unit {
  font-size: 13px;
  color: var(--muted);
}

.price-amount .old {
  margin-left: auto;
  font-size: 13px;
  color: var(--muted);
  text-decoration: line-through;
}

.price-list {
  margin-bottom: 26px;
  flex: 1;
}

.price-list li {
  display: flex;
  gap: 10px;
  font-size: 13.5px;
  color: var(--text-dim);
  margin-bottom: 11px;
}

.price-list li svg {
  width: 16px;
  height: 16px;
  flex: none;
  margin-top: 4px;
  color: var(--green);
}

.price-list li.dim {
  color: rgba(255, 255, 255, 0.28);
}

.price-list li.dim svg {
  color: rgba(255, 255, 255, 0.2);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}

.compare-table caption {
  text-align: left;
  font-size: 13px;
  color: var(--muted);
  padding-bottom: 14px;
}

.compare-table th,
.compare-table td {
  padding: 15px 18px;
  text-align: left;
  font-size: 14px;
  border-bottom: 1px solid var(--line);
}

.compare-table th {
  font-weight: 700;
  color: #fff;
  background: rgba(255, 255, 255, 0.045);
  white-space: nowrap;
}

.compare-table td {
  color: var(--text-dim);
}

.compare-table tbody tr:hover td {
  background: rgba(255, 45, 120, 0.05);
}

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(23, 19, 42, 0.55);
}

/* ========== 资讯列表页 ========== */
.news-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 36px;
  align-items: start;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 30px;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-dim);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.filter-btn:hover {
  color: #fff;
  border-color: rgba(255, 138, 61, 0.45);
}

.filter-btn.is-active {
  background: var(--grad);
  border-color: transparent;
  color: #fff;
  font-weight: 700;
  box-shadow: 0 10px 26px rgba(255, 45, 120, 0.28);
}

.list-stack > * {
  margin-bottom: 20px;
}

.list-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.list-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 45, 120, 0.4);
  background: rgba(255, 45, 120, 0.05);
}

.list-card .thumb {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: #1b1730;
}

.list-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.list-card:hover .thumb img {
  transform: scale(1.06);
}

.list-card .duration {
  position: absolute;
  right: 8px;
  bottom: 8px;
  padding: 2px 7px;
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.7);
  font-size: 11px;
  color: #fff;
  font-variant-numeric: tabular-nums;
}

.list-card .body h2 {
  font-size: 18px;
  margin-bottom: 8px;
  line-height: 1.5;
}

.list-card .body h2 a:hover {
  color: #ff9ab8;
}

.list-card .body p {
  font-size: 13.5px;
  color: var(--text-dim);
  margin-bottom: 14px;
}

.list-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  font-size: 12px;
  color: var(--muted);
}

.list-meta .cat {
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(255, 45, 120, 0.12);
  color: #ff9ab8;
  font-weight: 700;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 36px;
}

.pagination a,
.pagination span {
  display: grid;
  place-items: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: 11px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  font-size: 13.5px;
  color: var(--text-dim);
  transition: all 0.25s ease;
}

.pagination a:hover {
  color: #fff;
  border-color: rgba(255, 138, 61, 0.5);
}

.pagination .current {
  background: var(--grad);
  border-color: transparent;
  color: #fff;
  font-weight: 700;
}

.pagination .disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ========== 文章详情页 ========== */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 44px;
  align-items: start;
}

.article {
  min-width: 0;
}

.article-hero-img {
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 30px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}

.article-hero-img img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding-bottom: 22px;
  margin-bottom: 26px;
  border-bottom: 1px solid var(--line);
  font-size: 12.5px;
  color: var(--muted);
}

.article-meta .author {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-dim);
}

.article-meta .author img {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
}

.article-body h2 {
  font-size: 22px;
  margin: 34px 0 14px;
  padding-left: 14px;
  border-left: 4px solid var(--primary);
}

.article-body h3 {
  font-size: 17px;
  margin: 24px 0 10px;
  color: #ffcda8;
}

.article-body p {
  font-size: 15.5px;
  color: var(--text-dim);
  line-height: 1.95;
  margin-bottom: 18px;
}

.article-body strong {
  color: #fff;
}

.article-body blockquote {
  margin: 26px 0;
  padding: 20px 24px;
  border-radius: 0 14px 14px 0;
  border-left: 3px solid var(--accent);
  background: linear-gradient(90deg, rgba(255, 138, 61, 0.12), transparent);
  font-size: 14.5px;
  color: #ffd9bd;
  font-style: italic;
}

.article-body ul.bullets {
  margin: 0 0 20px;
}

.article-body ul.bullets li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  font-size: 15px;
  color: var(--text-dim);
}

.article-body ul.bullets li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 11px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--grad);
}

.article-body img.inline {
  width: 100%;
  height: auto;
  border-radius: 16px;
  margin: 22px 0;
  border: 1px solid var(--line);
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.share-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 22px;
  font-size: 13px;
  color: var(--muted);
}

.share-row .chip {
  cursor: pointer;
  transition: all 0.22s ease;
}

.share-row .chip:hover {
  color: #fff;
  border-color: rgba(255, 138, 61, 0.5);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 34px;
}

/* ========== 入场动画 ========== */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s ease, transform 0.75s cubic-bezier(0.2, 0.7, 0.3, 1);
  transition-delay: var(--delay, 0ms);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* 回到顶部 */
.to-top {
  position: fixed;
  right: 22px;
  bottom: 26px;
  z-index: 90;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: rgba(23, 19, 42, 0.9);
  color: var(--text);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.to-top.show {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.to-top:hover {
  background: var(--grad);
  border-color: transparent;
}

.to-top svg {
  width: 18px;
  height: 18px;
}

/* ========== 响应式 ========== */
@media (max-width: 1080px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 46px;
  }
  .hero-frame img {
    height: 380px;
  }
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .rank-layout {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 34px;
  }
  .news-layout,
  .article-layout {
    grid-template-columns: 1fr;
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .price-grid {
    grid-template-columns: 1fr;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 74px;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 14px 20px 22px;
    background: rgba(10, 9, 18, 0.97);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 44px rgba(0, 0, 0, 0.45);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.28s ease;
  }
  .nav-links.is-open {
    transform: none;
    opacity: 1;
    visibility: visible;
  }
  .nav-links a {
    padding: 11px 14px;
    border-radius: 10px;
    font-size: 15px;
  }
  .nav-toggle {
    display: grid;
  }
  .nav-right .btn {
    display: none;
  }
  .ticker {
    height: 36px;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 15px;
  }
  .wrap {
    padding: 0 18px;
  }
  .hero {
    padding: 54px 0 62px;
  }
  .hero h1 {
    margin: 18px 0 14px;
  }
  .hero-frame img {
    height: 290px;
  }
  .hero-meta {
    gap: 18px;
  }
  .hero-meta-item strong {
    font-size: 21px;
  }
  .hero-caption {
    left: 20px;
    right: 20px;
    bottom: 20px;
  }
  .float-card {
    display: none;
  }
  .section {
    padding: 60px 0;
  }
  .feature-grid,
  .news-grid,
  .team-grid,
  .value-grid,
  .related-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid > div {
    padding: 24px 14px;
  }
  .stats-grid strong {
    font-size: 24px;
  }
  .service-row {
    grid-template-columns: 44px 1fr;
    gap: 16px;
    padding: 20px;
  }
  .service-idx {
    width: 44px;
    height: 44px;
    font-size: 16px;
  }
  .service-row .arrow {
    display: none;
  }
  .rank-item {
    grid-template-columns: 34px 62px 1fr;
    gap: 12px;
    padding: 12px 14px;
  }
  .rank-thumb {
    width: 62px;
    height: 44px;
  }
  .hot-count {
    grid-column: 3;
    font-size: 11.5px;
  }
  .cta-panel {
    padding: 38px 24px;
    border-radius: 20px;
  }
  .cta-inner {
    gap: 26px;
  }
  .list-card {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .list-card .thumb {
    aspect-ratio: 16 / 9;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-card {
    padding: 26px 20px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-bottom {
    margin-top: 30px;
  }
  .page-hero {
    padding: 46px 0 44px;
  }
  .article-hero-img img {
    height: 240px;
  }
  .about-media img {
    height: 280px;
  }
  .about-media .stamp {
    right: 10px;
    bottom: -14px;
    padding: 12px 16px;
  }
  .to-top {
    right: 14px;
    bottom: 18px;
    width: 42px;
    height: 42px;
  }
}

@media (max-width: 420px) {
  .brand {
    font-size: 16px;
  }
  .brand-mark {
    width: 36px;
    height: 36px;
  }
  .hero-actions .btn {
    width: 100%;
  }
  .cta-actions .btn {
    width: 100%;
  }
  .compare-table th,
  .compare-table td {
    padding: 12px 14px;
    font-size: 13px;
  }
}