/* =========================================================
   快播影视 · 全站样式表
   ========================================================= */

:root {
  --bg: #070910;
  --bg-soft: #0b0e17;
  --surface: #111621;
  --surface-2: #161c2a;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #eef2fa;
  --muted: #97a1b8;
  --gold: #ffb648;
  --rose: #ff5c7a;
  --violet: #a06bff;
  --grad: linear-gradient(115deg, #ffc061 0%, #ff5c7a 52%, #a06bff 100%);
  --grad-soft: linear-gradient(135deg, rgba(255, 182, 72, 0.16), rgba(255, 92, 122, 0.1) 50%, rgba(160, 107, 255, 0.16));
  --radius-sm: 12px;
  --radius: 18px;
  --radius-lg: 26px;
  --shadow-sm: 0 8px 24px rgba(0, 0, 0, 0.28);
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.45);
  --container: 1200px;
  --header-h: 74px;
}

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

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 520px at 12% -6%, rgba(255, 92, 122, 0.13), transparent 62%),
    radial-gradient(820px 540px at 92% 4%, rgba(160, 107, 255, 0.14), transparent 60%),
    radial-gradient(900px 620px at 50% 108%, rgba(255, 182, 72, 0.08), transparent 65%);
  pointer-events: none;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 {
  margin: 0 0 0.5em;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.015em;
}
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; }

::selection { background: rgba(255, 182, 72, 0.32); color: #fff; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #0a0d15; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #2a3141, #1a202c);
  border-radius: 99px;
  border: 2px solid #0a0d15;
}

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

.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;
  top: -60px; left: 24px;
  z-index: 999;
  padding: 10px 18px;
  background: var(--gold);
  color: #0a0d15;
  border-radius: 0 0 12px 12px;
  font-weight: 700;
  transition: top 0.25s ease;
}
.skip-link:focus { top: 0; }

/* ============ 动画 ============ */
@keyframes floatY {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -16px; }
}
@keyframes glowMove {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.75; }
  50% { transform: translate3d(24px, -18px, 0) scale(1.08); opacity: 1; }
}
@keyframes pulseRing {
  0% { box-shadow: 0 0 0 0 rgba(255, 182, 72, 0.45); }
  70% { box-shadow: 0 0 0 16px rgba(255, 182, 72, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 182, 72, 0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}
@keyframes sheen {
  0% { transform: translateX(-120%) skewX(-18deg); }
  100% { transform: translateX(220%) skewX(-18deg); }
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.75s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: opacity, transform;
}
.js [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

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

/* ============ 按钮 ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border: 1px solid transparent;
  border-radius: 99px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: transform 0.25s ease, box-shadow 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}
.btn svg { flex: none; }

.btn-primary {
  position: relative;
  overflow: hidden;
  color: #170d05;
  background: var(--grad);
  box-shadow: 0 14px 34px rgba(255, 108, 98, 0.28);
}
.btn-primary::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 40%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.42), transparent);
  animation: sheen 3.6s ease-in-out infinite;
  opacity: 0.35;
  pointer-events: none;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 20px 44px rgba(255, 108, 98, 0.4); }

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 182, 72, 0.55);
  background: rgba(255, 182, 72, 0.08);
}

.btn-sm { padding: 9px 18px; font-size: 13.5px; }
.btn-lg { padding: 16px 34px; font-size: 16.5px; }
.btn-block { width: 100%; }
.btn:disabled, .btn.is-disabled { cursor: not-allowed; opacity: 0.55; transform: none; box-shadow: none; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 14.5px;
  color: var(--gold);
  transition: gap 0.25s ease, color 0.25s ease;
}
.link-arrow:hover { gap: 12px; color: #ffd28a; }

/* ============ 头部导航 ============ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background 0.35s ease, border-color 0.35s ease, backdrop-filter 0.35s ease, box-shadow 0.35s ease;
}
.site-header.is-scrolled {
  background: rgba(8, 11, 18, 0.82);
  backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--line);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 11px; }
.brand-mark {
  width: 40px; height: 40px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: var(--grad);
  box-shadow: 0 10px 24px rgba(255, 108, 98, 0.32);
  color: #170d05;
}
.brand-mark svg { width: 20px; height: 20px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-size: 18px; font-weight: 900; letter-spacing: 0.02em; }
.brand-text small {
  font-size: 9.5px;
  letter-spacing: 0.26em;
  color: var(--muted);
  text-transform: uppercase;
}

.main-nav ul { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  display: block;
  padding: 8px 15px;
  border-radius: 99px;
  font-size: 15px;
  color: #c6cde0;
  font-weight: 500;
  transition: color 0.25s ease, background 0.25s ease;
}
.main-nav a:hover { color: #fff; background: rgba(255, 255, 255, 0.06); }
.main-nav a[aria-current="page"] {
  color: #fff;
  background: rgba(255, 182, 72, 0.12);
  box-shadow: inset 0 0 0 1px rgba(255, 182, 72, 0.25);
}

.header-actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.nav-toggle span {
  display: block;
  width: 18px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ 通用区块 ============ */
.section { padding: 92px 0; position: relative; }
.section--tight { padding: 64px 0; }
.section--alt { background: linear-gradient(180deg, rgba(255, 255, 255, 0.022), rgba(255, 255, 255, 0)); }
.section-head {
  max-width: 720px;
  margin: 0 auto 52px;
  text-align: center;
}
.section-head--left { margin-left: 0; text-align: left; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--gold);
  background: rgba(255, 182, 72, 0.1);
  border: 1px solid rgba(255, 182, 72, 0.22);
  text-transform: uppercase;
}
.section-title {
  font-size: clamp(1.7rem, 3.4vw, 2.5rem);
  margin-bottom: 14px;
}
.section-title .grad,
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section-desc { color: var(--muted); font-size: 16px; margin: 0; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ============ Hero ============ */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 68px) 0 84px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -160px; right: -120px;
  width: 620px; height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 92, 122, 0.22), transparent 66%);
  filter: blur(20px);
  animation: glowMove 12s ease-in-out infinite;
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  bottom: -220px; left: -160px;
  width: 560px; height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(160, 107, 255, 0.2), transparent 64%);
  filter: blur(18px);
  animation: glowMove 15s ease-in-out infinite reverse;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  align-items: center;
  gap: 48px;
}
.hero-copy { animation: fadeUp 0.9s cubic-bezier(0.22, 0.61, 0.36, 1) both; }
.hero-title {
  font-size: clamp(2.35rem, 5.1vw, 3.9rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 22px;
  letter-spacing: -0.03em;
}
.hero-title .grad-text { display: inline-block; }
.hero-desc {
  max-width: 560px;
  color: #b9c2d6;
  font-size: 17px;
  margin-bottom: 30px;
}

.hero-search {
  display: flex;
  align-items: stretch;
  gap: 8px;
  padding: 8px;
  background: rgba(17, 22, 33, 0.86);
  border: 1px solid var(--line-strong);
  border-radius: 99px;
  box-shadow: var(--shadow);
  max-width: 600px;
  backdrop-filter: blur(12px);
}
.hero-search .search-field {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 8px 0 18px;
  color: var(--muted);
}
.hero-search input {
  width: 100%;
  min-width: 0;
  padding: 12px 0;
  background: transparent;
  border: 0;
  outline: none;
  color: var(--text);
  font-size: 15px;
}
.hero-search input::placeholder { color: #6d778e; }
.hero-search select {
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 0;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  color: #cbd3e6;
  font-size: 14px;
  outline: none;
  cursor: pointer;
}
.hero-search select option { background: #111621; }
.hero-search .btn { flex: none; }
.search-note {
  min-height: 22px;
  margin-top: 12px;
  font-size: 13.5px;
  color: var(--gold);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 34px;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.stat-num {
  font-size: 26px;
  font-weight: 900;
  letter-spacing: -0.02em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-label { font-size: 13px; color: var(--muted); }

.hero-visual { position: relative; animation: fadeUp 1.1s cubic-bezier(0.22, 0.61, 0.36, 1) 0.12s both; }
.poster-stack {
  position: relative;
  height: 540px;
  max-width: 500px;
  margin-left: auto;
}
.poster {
  position: absolute;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: box-shadow 0.35s ease;
}
.poster img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 3 / 4; }
.poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 9, 16, 0) 42%, rgba(7, 9, 16, 0.88));
}
.poster-caption {
  position: absolute;
  left: 14px; right: 14px; bottom: 12px;
  z-index: 2;
  font-size: 12.5px;
  color: #dfe5f2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.poster-caption span:last-child { color: var(--gold); font-weight: 700; }
.poster-1 { width: 55%; left: 0; top: 26px; transform: rotate(-5deg); animation: floatY 9s ease-in-out infinite; }
.poster-2 { width: 52%; right: 2%; top: 74px; transform: rotate(4.5deg); animation: floatY 11s ease-in-out 0.8s infinite; }
.poster-3 { width: 48%; left: 26%; bottom: 0; transform: rotate(-1.5deg); animation: floatY 13s ease-in-out 1.6s infinite; }
.poster:hover { box-shadow: 0 30px 80px rgba(255, 92, 122, 0.24); }

.hero-badge {
  position: absolute;
  z-index: 5;
  padding: 10px 16px;
  border-radius: 14px;
  font-size: 12.5px;
  font-weight: 700;
  color: #fff;
  background: rgba(17, 22, 33, 0.9);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
}
.hero-badge b { color: var(--gold); }
.badge-a { top: 8px; right: 8px; }
.badge-b { bottom: 42px; left: -6px; }
.badge-b::before {
  content: "";
  display: inline-block;
  width: 7px; height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: #4be08f;
  box-shadow: 0 0 0 4px rgba(75, 224, 143, 0.16);
  vertical-align: middle;
}

.platform-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 52px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.025);
  color: var(--muted);
  font-size: 13.5px;
}
.platform-row strong { color: #d6ddee; margin-right: 4px; }
.platform-row span { display: inline-flex; align-items: center; gap: 6px; }
.platform-row i {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.8;
}

/* ============ 卡片通用 ============ */
.card {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-soft);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}
.card > * { position: relative; z-index: 1; }
.card:hover {
  transform: translateY(-7px);
  border-color: rgba(255, 182, 72, 0.34);
  box-shadow: 0 26px 54px rgba(0, 0, 0, 0.42);
}
.card:hover::before { opacity: 1; }

.icon-wrap {
  width: 52px; height: 52px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 15px;
  color: var(--gold);
  background: rgba(255, 182, 72, 0.11);
  border: 1px solid rgba(255, 182, 72, 0.24);
  transition: transform 0.35s ease, background 0.35s ease;
}
.icon-wrap svg { width: 24px; height: 24px; }
.card:hover .icon-wrap { transform: translateY(-3px) rotate(-4deg); background: rgba(255, 182, 72, 0.18); }

.feature-card h3 { font-size: 18px; margin-bottom: 8px; }
.feature-card p { color: var(--muted); font-size: 14.5px; margin: 0; }
.card-index {
  position: absolute;
  top: 18px; right: 20px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: rgba(255, 255, 255, 0.16);
}

/* ============ 服务 / 媒体卡片 ============ */
.media-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.media-card:hover {
  transform: translateY(-7px);
  border-color: rgba(255, 182, 72, 0.36);
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.45);
}
.media-thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: #0d1119;
}
.media-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.media-card:hover .media-thumb img { transform: scale(1.07); }
.media-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 9, 16, 0.05) 25%, rgba(7, 9, 16, 0.8));
}
.play-btn {
  position: absolute;
  z-index: 2;
  left: 50%; top: 50%;
  width: 54px; height: 54px;
  transform: translate(-50%, -50%) scale(0.9);
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.36);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.media-card:hover .play-btn { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.play-btn svg { width: 20px; height: 20px; color: #fff; margin-left: 2px; }
.media-body { padding: 22px 22px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.media-body h3 { font-size: 18.5px; margin: 0; }
.media-body p { color: var(--muted); font-size: 14.5px; margin: 0; }
.media-card .link-arrow { margin-top: auto; }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  display: inline-block;
  padding: 4px 11px;
  border-radius: 99px;
  font-size: 12px;
  color: #cfd6e6;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--line);
}
.tag--gold { color: var(--gold); background: rgba(255, 182, 72, 0.1); border-color: rgba(255, 182, 72, 0.24); }

/* ============ 排行榜 ============ */
.rank-layout {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 28px;
  align-items: start;
}
.rank-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.rank-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}
.rank-item:hover {
  transform: translateX(4px);
  background: rgba(255, 182, 72, 0.07);
  border-color: rgba(255, 182, 72, 0.28);
}
.rank-num {
  width: 34px;
  flex: none;
  font-size: 21px;
  font-weight: 900;
  font-style: italic;
  text-align: center;
  color: rgba(255, 255, 255, 0.25);
}
.rank-item:nth-child(1) .rank-num { color: var(--gold); }
.rank-item:nth-child(2) .rank-num { color: #d9dff0; }
.rank-item:nth-child(3) .rank-num { color: #e08a5a; }
.rank-thumb {
  width: 52px; height: 68px;
  flex: none;
  border-radius: 9px;
  overflow: hidden;
  background: #0d1119;
}
.rank-thumb img { width: 100%; height: 100%; object-fit: cover; }
.rank-info { min-width: 0; }
.rank-info h3 {
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rank-meta { font-size: 12.5px; color: var(--muted); display: flex; gap: 10px; }
.rank-meta em { color: var(--rose); font-style: normal; }

.rank-panel {
  padding: 26px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 182, 72, 0.1), rgba(255, 255, 255, 0.025));
  border: 1px solid rgba(255, 182, 72, 0.2);
}
.rank-panel h3 { font-size: 18px; margin-bottom: 6px; }
.rank-panel p { font-size: 14px; color: #c6cde0; }
.rank-panel ul { margin: 18px 0 24px; display: grid; gap: 12px; }
.rank-panel li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13.5px;
  color: var(--muted);
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line);
}
.rank-panel li b { color: #fff; font-weight: 600; }

/* ============ FAQ ============ */
.faq { max-width: 880px; margin: 0 auto; display: grid; gap: 14px; }
.faq-item {
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: border-color 0.3s ease, background 0.3s ease;
}
.faq-item.is-open { border-color: rgba(255, 182, 72, 0.32); background: rgba(255, 182, 72, 0.05); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 24px;
  background: none;
  border: 0;
  color: #e9eef9;
  font-size: 16px;
  font-weight: 600;
  text-align: left;
}
.faq-q .plus {
  position: relative;
  width: 22px; height: 22px;
  flex: none;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  transition: transform 0.3s ease, background 0.3s ease;
}
.faq-q .plus::before,
.faq-q .plus::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  background: var(--gold);
  border-radius: 2px;
  transform: translate(-50%, -50%);
}
.faq-q .plus::before { width: 9px; height: 1.5px; }
.faq-q .plus::after { width: 1.5px; height: 9px; transition: opacity 0.3s ease; }
.faq-item.is-open .faq-q .plus { transform: rotate(90deg); background: rgba(255, 182, 72, 0.12); }
.faq-item.is-open .faq-q .plus::after { opacity: 0; }
.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s ease;
}
.faq-item.is-open .faq-a { grid-template-rows: 1fr; }
.faq-a-inner { overflow: hidden; }
.faq-a p {
  margin: 0;
  padding: 0 24px 22px;
  color: var(--muted);
  font-size: 14.5px;
}

/* ============ CTA ============ */
.cta { padding: 40px 0 100px; }
.cta-inner {
  position: relative;
  overflow: hidden;
  padding: 64px 56px;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(600px 260px at 88% 0%, rgba(255, 92, 122, 0.24), transparent 62%),
    radial-gradient(520px 280px at 4% 100%, rgba(160, 107, 255, 0.24), transparent 62%),
    linear-gradient(140deg, #151b29, #0c1019);
  border: 1px solid rgba(255, 182, 72, 0.22);
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
}
.cta-inner::after {
  content: "";
  position: absolute;
  top: -60px; right: -60px;
  width: 240px; height: 240px;
  border-radius: 50%;
  border: 1px solid rgba(255, 182, 72, 0.16);
  box-shadow: 0 0 0 40px rgba(255, 182, 72, 0.04), 0 0 0 80px rgba(255, 182, 72, 0.02);
  pointer-events: none;
}
.cta-title { font-size: clamp(1.6rem, 3vw, 2.3rem); margin-bottom: 12px; }
.cta-desc { color: #bcc5d9; margin: 0; max-width: 520px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: flex-end; }
.cta-note {
  margin-top: 18px;
  font-size: 13px;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.cta-note::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #4be08f;
}

/* ============ 子页面 Hero ============ */
.page-hero {
  position: relative;
  padding: calc(var(--header-h) + 66px) 0 58px;
  text-align: center;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  top: -240px; left: 50%;
  width: 780px; height: 520px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(255, 92, 122, 0.18), transparent 66%);
  pointer-events: none;
}
.page-hero h1 {
  position: relative;
  font-size: clamp(2rem, 4.4vw, 3.1rem);
  margin-bottom: 16px;
}
.page-hero p {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 16.5px;
}
.breadcrumb {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 13px;
  color: var(--muted);
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span[aria-current] { color: #dbe2f2; }

/* ============ 关于页 ============ */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.about-figure {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.about-figure img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.about-figure figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 26px 22px 18px;
  font-size: 12.5px;
  color: #dbe2f2;
  background: linear-gradient(180deg, transparent, rgba(7, 9, 16, 0.92));
}
.about-copy h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.about-copy p { color: #b7c0d4; }
.about-copy .btn { margin-top: 10px; }

.stat-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  padding: 34px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}
.stat-band .stat { text-align: center; }
.stat-band .stat-num { font-size: 32px; }
.stat-band .stat-label { margin-top: 2px; }

.timeline { position: relative; max-width: 860px; margin: 0 auto; padding-left: 34px; }
.timeline::before {
  content: "";
  position: absolute;
  left: 10px; top: 6px; bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, rgba(255, 182, 72, 0.65), rgba(160, 107, 255, 0.35), transparent);
}
.timeline-item { position: relative; padding: 0 0 34px 8px; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -30px; top: 8px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 5px rgba(255, 182, 72, 0.14);
}
.timeline-year {
  display: inline-block;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--gold);
}
.timeline-item h3 { font-size: 17.5px; margin-bottom: 6px; }
.timeline-item p { color: var(--muted); font-size: 14.5px; margin: 0; }

.process-step {
  position: relative;
  padding: 28px 26px 28px 74px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}
.process-step .step-no {
  position: absolute;
  left: 24px; top: 26px;
  width: 34px; height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 900;
  color: #170d05;
  background: var(--grad);
}
.process-step h3 { font-size: 16.5px; margin-bottom: 6px; }
.process-step p { color: var(--muted); font-size: 14px; margin: 0; }

/* ============ 影视专区页 ============ */
.category-card {
  position: relative;
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.category-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 182, 72, 0.34);
  box-shadow: 0 26px 56px rgba(0, 0, 0, 0.46);
}
.category-card img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.category-card:hover img { transform: scale(1.08); }
.category-body {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  background: linear-gradient(180deg, rgba(7, 9, 16, 0.05) 30%, rgba(7, 9, 16, 0.92));
}
.category-body h3 { font-size: 19px; margin-bottom: 6px; }
.category-body p { font-size: 13.5px; color: #c3cbdd; margin: 0 0 12px; }
.category-body .tag-row { position: relative; z-index: 1; }
.category-count {
  position: absolute;
  top: 16px; right: 16px;
  padding: 5px 12px;
  border-radius: 99px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--gold);
  background: rgba(7, 9, 16, 0.7);
  border: 1px solid rgba(255, 182, 72, 0.35);
  backdrop-filter: blur(6px);
}

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}
.spec-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14.5px;
}
.spec-table th,
.spec-table td {
  padding: 18px 22px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
.spec-table thead th {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
  text-transform: uppercase;
}
.spec-table tbody tr:last-child td { border-bottom: 0; }
.spec-table tbody tr:hover { background: rgba(255, 182, 72, 0.045); }
.spec-table td:first-child { color: #dfe5f2; font-weight: 600; }
.spec-table .highlight { color: var(--gold); font-weight: 700; }

.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.price-card {
  position: relative;
  padding: 34px 28px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  transition: transform 0.35s ease, border-color 0.35s ease;
}
.price-card:hover { transform: translateY(-6px); border-color: rgba(255, 255, 255, 0.2); }
.price-card--featured {
  background: linear-gradient(165deg, rgba(255, 182, 72, 0.14), rgba(255, 92, 122, 0.08) 55%, rgba(255, 255, 255, 0.02));
  border-color: rgba(255, 182, 72, 0.38);
  box-shadow: 0 30px 70px rgba(255, 92, 122, 0.16);
}
.price-badge {
  position: absolute;
  top: 18px; right: 20px;
  padding: 5px 12px;
  border-radius: 99px;
  font-size: 11.5px;
  font-weight: 800;
  color: #170d05;
  background: var(--grad);
}
.price-card h3 { font-size: 18px; margin-bottom: 4px; }
.price-tag { display: flex; align-items: baseline; gap: 6px; margin: 14px 0 22px; }
.price-tag b {
  font-size: 38px;
  font-weight: 900;
  letter-spacing: -0.03em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.price-tag span { font-size: 13px; color: var(--muted); }
.price-list { display: grid; gap: 12px; margin-bottom: 26px; }
.price-list li {
  display: flex;
  gap: 10px;
  font-size: 14px;
  color: #c6cde0;
}
.price-list li::before {
  content: "";
  flex: none;
  width: 16px; height: 16px;
  margin-top: 4px;
  border-radius: 50%;
  background: rgba(255, 182, 72, 0.16);
  border: 1px solid rgba(255, 182, 72, 0.4);
}
.price-list li.is-off { color: #78829a; }
.price-list li.is-off::before { background: rgba(255, 255, 255, 0.05); border-color: var(--line); }

/* ============ 资讯页 ============ */
.news-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 44px;
  align-items: start;
}
.featured-news {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  margin-bottom: 30px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.featured-news:hover { border-color: rgba(255, 182, 72, 0.34); box-shadow: var(--shadow); }
.featured-thumb { position: relative; overflow: hidden; min-height: 280px; }
.featured-thumb img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.featured-body { padding: 38px 34px; display: flex; flex-direction: column; justify-content: center; }
.news-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  font-size: 12.5px;
  color: var(--muted);
  margin-bottom: 12px;
}
.news-meta .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--muted); opacity: 0.6; }
.news-cat {
  padding: 3px 10px;
  border-radius: 99px;
  color: var(--gold);
  background: rgba(255, 182, 72, 0.1);
  border: 1px solid rgba(255, 182, 72, 0.22);
  font-size: 11.5px;
  font-weight: 700;
}
.featured-body h2 { font-size: clamp(1.3rem, 2.4vw, 1.8rem); margin-bottom: 10px; }
.featured-body p { color: var(--muted); font-size: 14.5px; }

.chip-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
.chip {
  padding: 8px 18px;
  border-radius: 99px;
  font-size: 13.5px;
  color: #c3cbdd;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  transition: all 0.25s ease;
}
.chip:hover { color: #fff; border-color: var(--line-strong); }
.chip.is-active { color: #170d05; background: var(--grad); border-color: transparent; font-weight: 700; }

.news-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.news-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.news-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 182, 72, 0.3);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
}
.news-thumb { overflow: hidden; aspect-ratio: 16 / 9; }
.news-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.news-card:hover .news-thumb img { transform: scale(1.07); }
.news-body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.news-body h3 { font-size: 17px; margin-bottom: 8px; }
.news-body p { color: var(--muted); font-size: 13.8px; margin-bottom: 14px; }
.news-body .news-meta { margin-bottom: 8px; margin-top: auto; }
.load-more-wrap { text-align: center; margin-top: 40px; }
.news-card.is-hidden { display: none; }

.sidebar { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 24px; }
.widget {
  padding: 26px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}
.widget-title {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 15.5px;
  margin-bottom: 18px;
}
.widget-title::before {
  content: "";
  width: 4px; height: 16px;
  border-radius: 2px;
  background: var(--grad);
}
.hot-list { display: grid; gap: 14px; counter-reset: hot; }
.hot-list li {
  counter-increment: hot;
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 14px;
  padding-bottom: 13px;
  border-bottom: 1px dashed var(--line);
}
.hot-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.hot-list li::before {
  content: counter(hot);
  flex: none;
  font-size: 15px;
  font-weight: 900;
  font-style: italic;
  color: rgba(255, 255, 255, 0.22);
}
.hot-list li:nth-child(-n+3)::before { color: var(--gold); }
.hot-list a { transition: color 0.25s ease; }
.hot-list a:hover { color: var(--gold); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 9px; }
.tag-cloud a {
  padding: 6px 13px;
  border-radius: 99px;
  font-size: 12.5px;
  color: #c3cbdd;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  transition: all 0.25s ease;
}
.tag-cloud a:hover { color: var(--gold); border-color: rgba(255, 182, 72, 0.36); }

/* ============ 文章详情 ============ */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 44px;
  align-items: start;
}
.article {
  min-width: 0;
  padding: 40px 44px 46px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.028);
  border: 1px solid var(--line);
}
.article-title {
  font-size: clamp(1.75rem, 3.6vw, 2.6rem);
  line-height: 1.3;
  margin-bottom: 18px;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  padding-bottom: 24px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
}
.author {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #d6ddee;
}
.author img {
  width: 28px; height: 28px;
  border-radius: 50%;
  object-fit: cover;
}
.article-hero {
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 30px;
  border: 1px solid var(--line);
}
.article-hero img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.article-hero figcaption {
  padding: 12px 18px;
  font-size: 12.5px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
}
.article-content { font-size: 16px; color: #c8d0e2; }
.article-content p { margin-bottom: 1.25em; }
.article-content h2 {
  position: relative;
  margin: 36px 0 16px;
  padding-left: 16px;
  font-size: 1.45rem;
  color: #fff;
}
.article-content h2::before {
  content: "";
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 4px;
  border-radius: 3px;
  background: var(--grad);
}
.article-content h3 { margin: 26px 0 12px; font-size: 1.15rem; color: #f0f4fc; }
.article-content ul { margin: 0 0 1.3em; display: grid; gap: 9px; }
.article-content ul li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
}
.article-content ul li::before {
  content: "";
  position: absolute;
  left: 4px; top: 11px;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.8;
}
.article-content blockquote {
  position: relative;
  margin: 28px 0;
  padding: 26px 28px 26px 60px;
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(255, 182, 72, 0.1), rgba(255, 92, 122, 0.06));
  border: 1px solid rgba(255, 182, 72, 0.24);
  font-size: 16.5px;
  color: #f0f3fa;
  font-weight: 500;
}
.article-content blockquote::before {
  content: "“";
  position: absolute;
  left: 18px; top: 6px;
  font-size: 54px;
  line-height: 1;
  font-family: Georgia, serif;
  color: rgba(255, 182, 72, 0.6);
}
.article-content figure { margin: 30px 0; }
.article-content figure img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.article-content figure figcaption {
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--muted);
  text-align: center;
}
.article-content a { color: var(--gold); border-bottom: 1px dashed rgba(255, 182, 72, 0.5); }

.article-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.article-tags strong { font-size: 13px; color: var(--muted); font-weight: 500; }
.article-end {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
  padding: 18px 20px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  font-size: 13.5px;
  color: var(--muted);
}
.article-end span { display: inline-flex; align-items: center; gap: 6px; }
.article-end b { color: #dbe2f2; font-weight: 600; }

.related { margin-top: 32px; }
.related-title { font-size: 1.25rem; margin-bottom: 18px; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.related-card {
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.related-card:hover { transform: translateY(-4px); border-color: rgba(255, 182, 72, 0.3); }
.related-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.related-card div { padding: 14px 16px 16px; }
.related-card h3 { font-size: 14.5px; margin-bottom: 6px; }
.related-card span { font-size: 12px; color: var(--muted); }

/* ============ 联系页 ============ */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: start;
}
.contact-cards { display: grid; gap: 16px; }
.contact-card {
  display: flex;
  gap: 16px;
  padding: 22px 24px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.contact-card:hover { transform: translateY(-3px); border-color: rgba(255, 182, 72, 0.3); }
.contact-card .icon-wrap { margin-bottom: 0; flex: none; width: 46px; height: 46px; border-radius: 13px; }
.contact-card h3 { font-size: 15.5px; margin-bottom: 3px; }
.contact-card p { margin: 0; font-size: 13.5px; color: var(--muted); word-break: break-all; }
.contact-card p strong { color: #e3e9f6; font-weight: 600; }

.form-panel {
  padding: 36px 34px;
  border-radius: var(--radius-lg);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.form-panel h2 { font-size: 1.35rem; margin-bottom: 6px; }
.form-panel > p { color: var(--muted); font-size: 14px; margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.form-group label { font-size: 13px; color: #c6cde0; font-weight: 500; }
.form-group .req { color: var(--rose); }
.input, .textarea, .select {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: rgba(7, 9, 16, 0.55);
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 14.5px;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.textarea { resize: vertical; min-height: 128px; }
.input:focus, .textarea:focus, .select:focus {
  border-color: rgba(255, 182, 72, 0.6);
  box-shadow: 0 0 0 4px rgba(255, 182, 72, 0.12);
}
.input::placeholder, .textarea::placeholder { color: #6a7488; }
.select option { background: #111621; }
.checkbox { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: var(--muted); }
.checkbox input { margin-top: 4px; accent-color: var(--gold); width: 15px; height: 15px; }
.form-note { font-size: 12.5px; color: var(--muted); margin-top: 12px; }
.form-status {
  margin-top: 14px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  display: none;
}
.form-status.is-ok { display: block; color: #9df0bf; background: rgba(75, 224, 143, 0.1); border: 1px solid rgba(75, 224, 143, 0.3); }
.form-status.is-err { display: block; color: #ffb1be; background: rgba(255, 92, 122, 0.1); border: 1px solid rgba(255, 92, 122, 0.3); }

.map-figure {
  margin-top: 44px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
}
.map-figure img { width: 100%; aspect-ratio: 21 / 7; object-fit: cover; opacity: 0.78; }
.map-figure figcaption {
  padding: 14px 20px;
  font-size: 12.5px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.03);
}

/* ============ 页脚 ============ */
.site-footer {
  position: relative;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 40%);
  padding: 66px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 44px;
  padding-bottom: 48px;
}
.footer-brand p { margin: 16px 0 18px; font-size: 13.5px; color: var(--muted); max-width: 330px; }
.footer-brand .brand { margin-bottom: 4px; }
.footer-col h3 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #dfe5f2;
  margin-bottom: 16px;
  text-transform: uppercase;
}
.footer-col ul { display: grid; gap: 10px; }
.footer-col a { font-size: 13.5px; color: var(--muted); transition: color 0.25s ease, padding-left 0.25s ease; }
.footer-col a:hover { color: var(--gold); padding-left: 4px; }
.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: 99px;
  font-size: 11.5px;
  color: #b7c0d4;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 22px 24px 30px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  color: #7f8aa1;
}
.footer-bottom p { margin: 0; }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-links a:hover { color: var(--gold); }

/* ============ 回到顶部 ============ */
.to-top {
  position: fixed;
  right: 22px; bottom: 24px;
  z-index: 90;
  width: 44px; height: 44px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  color: #fff;
  background: rgba(17, 22, 33, 0.9);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
}
.to-top.is-show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { border-color: rgba(255, 182, 72, 0.5); color: var(--gold); }

/* ============ 响应式 ============ */
@media (max-width: 1080px) {
  .hero-inner { gap: 30px; }
  .poster-stack { height: 460px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .news-layout, .article-layout { grid-template-columns: 1fr 300px; gap: 30px; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .price-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }
  .main-nav {
    position: fixed;
    top: calc(var(--header-h) + 8px);
    left: 16px; right: 16px;
    padding: 14px;
    border-radius: var(--radius);
    background: rgba(10, 13, 21, 0.97);
    border: 1px solid var(--line-strong);
    box-shadow: var(--shadow);
    backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
  }
  .main-nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .main-nav a { padding: 12px 16px; font-size: 15.5px; border-radius: 12px; }
  .nav-toggle { display: flex; }
  .hero { padding-top: calc(var(--header-h) + 44px); padding-bottom: 60px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-copy { max-width: 640px; }
  .hero-visual { margin-top: 10px; }
  .poster-stack { height: 420px; max-width: 460px; margin: 0 auto; }
  .badge-b { left: 0; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .rank-layout { grid-template-columns: 1fr; }
  .news-layout, .article-layout, .contact-grid { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .cta-inner { grid-template-columns: 1fr; padding: 44px 34px; }
  .cta-actions { justify-content: flex-start; }
  .stat-band { grid-template-columns: repeat(2, 1fr); gap: 26px; }
  .article { padding: 30px 26px 34px; }
  .price-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .featured-news { grid-template-columns: 1fr; }
  .featured-thumb { min-height: 220px; aspect-ratio: 16/9; }
}

@media (max-width: 720px) {
  .container { padding: 0 18px; }
  .section { padding: 64px 0; }
  .section-head { margin-bottom: 34px; }
  .grid-2, .grid-3, .news-grid { grid-template-columns: 1fr; }
  .rank-list { grid-template-columns: 1fr; }
  .hero-stats { gap: 22px; }
  .stat-num { font-size: 22px; }
  .hero-search {
    flex-wrap: wrap;
    border-radius: var(--radius);
    padding: 12px;
    gap: 10px;
  }
  .hero-search .search-field { width: 100%; padding: 0 6px; }
  .hero-search select {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
  }
  .hero-search .btn { flex: 1 1 100%; }
  .poster-stack { height: 350px; max-width: 340px; }
  .hero-badge { font-size: 11.5px; padding: 8px 12px; }
  .platform-row { gap: 12px; font-size: 12.5px; }
  .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .footer-brand { grid-column: 1 / -1; }
  .related-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .form-panel { padding: 26px 20px; }
  .article { padding: 26px 20px 30px; }
  .article-content { font-size: 15.5px; }
  .cta-inner { padding: 34px 24px; }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-actions .btn { width: 100%; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .stat-band { padding: 24px; }
  .news-body h3 { font-size: 16.5px; }
  .to-top { right: 14px; bottom: 16px; }
}

@media (max-width: 420px) {
  .hero-title { font-size: 2.05rem; }
  .brand-text small { display: none; }
  .poster-stack { height: 300px; max-width: 290px; }
  .hero-stats { gap: 16px; }
  .stat-item { min-width: 45%; }
}