/* ============================================================
   星空视频 - 在线高清星空影院  全站样式
   ============================================================ */

:root {
  --bg: #070b1e;
  --bg-2: #0b1030;
  --bg-3: #10173d;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-strong: rgba(255, 255, 255, 0.09);
  --line: rgba(255, 255, 255, 0.1);
  --text: #eef1ff;
  --muted: #9aa3c7;
  --primary: #7b61ff;
  --primary-2: #4f8cff;
  --gold: #ffd166;
  --gold-2: #ffb347;
  --danger: #ff6b8a;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 20px 60px rgba(3, 6, 24, 0.55);
  --glow: 0 0 40px rgba(123, 97, 255, 0.35);
  --max: 1200px;
  --header-h: 72px;
  --grad: linear-gradient(120deg, #7b61ff 0%, #4f8cff 55%, #37c6ff 100%);
  --grad-gold: linear-gradient(120deg, #ffd166 0%, #ffb347 100%);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

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

/* ---------- 星空背景 ---------- */
.starfield {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(1px 1px at 25px 35px, rgba(255,255,255,.9), transparent 60%),
    radial-gradient(1px 1px at 120px 90px, rgba(255,255,255,.7), transparent 60%),
    radial-gradient(1.5px 1.5px at 220px 40px, rgba(255,255,255,.8), transparent 60%),
    radial-gradient(1px 1px at 320px 150px, rgba(255,255,255,.6), transparent 60%),
    radial-gradient(2px 2px at 430px 70px, rgba(255,255,255,.9), transparent 60%),
    radial-gradient(1px 1px at 530px 190px, rgba(255,255,255,.6), transparent 60%),
    radial-gradient(1.5px 1.5px at 640px 110px, rgba(255,255,255,.8), transparent 60%),
    radial-gradient(1px 1px at 740px 30px, rgba(255,255,255,.7), transparent 60%),
    radial-gradient(1px 1px at 60px 260px, rgba(255,255,255,.6), transparent 60%),
    radial-gradient(1.5px 1.5px at 180px 330px, rgba(255,255,255,.85), transparent 60%),
    radial-gradient(1px 1px at 300px 420px, rgba(255,255,255,.6), transparent 60%),
    radial-gradient(2px 2px at 480px 380px, rgba(255,255,255,.9), transparent 60%),
    radial-gradient(1px 1px at 620px 300px, rgba(255,255,255,.6), transparent 60%),
    radial-gradient(1px 1px at 760px 460px, rgba(255,255,255,.75), transparent 60%),
    radial-gradient(1.5px 1.5px at 90px 520px, rgba(255,255,255,.8), transparent 60%),
    radial-gradient(1px 1px at 260px 610px, rgba(255,255,255,.6), transparent 60%),
    radial-gradient(1px 1px at 420px 560px, rgba(255,255,255,.7), transparent 60%),
    radial-gradient(2px 2px at 590px 660px, rgba(255,255,255,.9), transparent 60%),
    radial-gradient(1px 1px at 730px 590px, rgba(255,255,255,.6), transparent 60%),
    radial-gradient(1px 1px at 150px 730px, rgba(255,255,255,.7), transparent 60%);
  background-repeat: repeat;
  background-size: 800px 800px;
  animation: twinkle 7s ease-in-out infinite alternate;
}

.nebula {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background:
    radial-gradient(60% 50% at 80% -5%, rgba(123, 97, 255, 0.22), transparent 65%),
    radial-gradient(50% 45% at 10% 15%, rgba(79, 140, 255, 0.16), transparent 60%),
    radial-gradient(45% 40% at 55% 105%, rgba(255, 209, 102, 0.08), transparent 60%),
    linear-gradient(180deg, #070b1e 0%, #0b1030 55%, #070b1e 100%);
}

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

.section { padding: 96px 0; position: relative; }
.section-tight { padding: 72px 0; }

.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.eyebrow::before, .section-head:not(.left) .eyebrow::after {
  content: "";
  width: 26px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.section-head:not(.left) .eyebrow::after { background: linear-gradient(90deg, var(--gold), transparent); }
.section-head.left .eyebrow::after { display: none; }

.section-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: 0.5px;
}
.section-head p { color: var(--muted); margin-top: 14px; font-size: 17px; }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.gold-text {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  z-index: 200;
  background: var(--primary);
  color: #fff;
  padding: 8px 16px;
  border-radius: 8px;
}
.skip-link:focus { left: 8px; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.5px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }

.btn-primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 10px 30px rgba(123, 97, 255, 0.4);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(123, 97, 255, 0.55); }

.btn-gold {
  background: var(--grad-gold);
  color: #3a2700;
  box-shadow: 0 10px 26px rgba(255, 209, 102, 0.3);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 14px 36px rgba(255, 209, 102, 0.45); }

.btn-ghost {
  background: var(--surface);
  border-color: var(--line);
  color: var(--text);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { transform: translateY(-3px); border-color: var(--primary); box-shadow: var(--glow); }

.btn-block { width: 100%; }

/* ---------- 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;
  transition: background 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(7, 11, 30, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
  box-shadow: 0 10px 30px rgba(3, 6, 24, 0.5);
}

.nav-inner { display: flex; align-items: center; gap: 28px; }

.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand-logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--grad);
  box-shadow: 0 8px 22px rgba(123, 97, 255, 0.5);
  flex: none;
}
.brand-logo svg { width: 24px; height: 24px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text strong { font-size: 20px; font-weight: 900; letter-spacing: 1px; }
.brand-text small { font-size: 11px; color: var(--muted); letter-spacing: 0.5px; }

.site-nav { display: flex; align-items: center; }
.nav-menu { display: flex; align-items: center; gap: 6px; }
.nav-menu a {
  display: block;
  padding: 9px 16px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.25s ease, background 0.25s ease;
}
.nav-menu a:hover { color: var(--text); background: var(--surface-strong); }
.nav-menu a.active {
  color: #fff;
  background: var(--surface-strong);
  box-shadow: inset 0 0 0 1px var(--line);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero 主视觉 ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 60px) 0 80px;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  width: 640px;
  height: 640px;
  right: -180px;
  top: -120px;
  background: radial-gradient(circle, rgba(123, 97, 255, 0.3), transparent 65%);
  filter: blur(10px);
  animation: float 9s ease-in-out infinite;
}
.hero::after {
  content: "";
  position: absolute;
  width: 480px;
  height: 480px;
  left: -160px;
  bottom: -140px;
  background: radial-gradient(circle, rgba(79, 140, 255, 0.22), transparent 65%);
  animation: float 11s ease-in-out infinite reverse;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 26px;
  backdrop-filter: blur(8px);
}
.hero-badge i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold);
  animation: pulse 1.8s ease-in-out infinite;
}

.hero h1 {
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: 1px;
}
.hero-sub {
  margin-top: 22px;
  color: var(--muted);
  font-size: 17px;
  max-width: 540px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 38px; }

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 52px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}
.hero-stats .hstat strong { display: block; font-size: 28px; font-weight: 900; }
.hero-stats .hstat span { font-size: 13px; color: var(--muted); }

.hero-visual { position: relative; height: 560px; }
.hero-poster {
  position: absolute;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transition: transform 0.4s ease;
}
.hero-poster img { width: 100%; height: 100%; object-fit: cover; }
.hero-poster:hover { transform: translateY(-8px) scale(1.02); }
.hero-poster.p1 { width: 250px; height: 360px; left: 6%; top: 30px; animation: float 8s ease-in-out infinite; }
.hero-poster.p2 { width: 290px; height: 410px; right: 4%; top: 110px; animation: float 10s ease-in-out 1s infinite; }
.hero-poster.p3 { width: 210px; height: 300px; left: 34%; bottom: 0; animation: float 9s ease-in-out 0.5s infinite; }
.hero-poster .poster-tag {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: rgba(7, 11, 30, 0.7);
  border: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.hero-poster .poster-score {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
  color: #3a2700;
  background: var(--grad-gold);
}

.hero-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.14);
  animation: spin 40s linear infinite;
}
.hero-orbit {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 560px;
  height: 560px;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 2px;
}
.scroll-hint i {
  width: 22px;
  height: 36px;
  border: 1.5px solid var(--muted);
  border-radius: 12px;
  position: relative;
}
.scroll-hint i::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 7px;
  width: 4px;
  height: 8px;
  margin-left: -2px;
  border-radius: 4px;
  background: var(--gold);
  animation: wheel 1.8s ease-in-out infinite;
}

/* ---------- 子页 Hero ---------- */
.page-hero {
  position: relative;
  padding: calc(var(--header-h) + 90px) 0 90px;
  text-align: center;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  width: 700px;
  height: 700px;
  left: 50%;
  top: -420px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(123, 97, 255, 0.28), transparent 65%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-size: clamp(30px, 4.4vw, 48px); font-weight: 900; letter-spacing: 1px; }
.page-hero p { color: var(--muted); max-width: 640px; margin: 18px auto 0; font-size: 17px; }

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  padding: 7px 18px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
}
.breadcrumb a { color: var(--muted); transition: color 0.25s; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .sep { opacity: 0.5; }
.breadcrumb .current { color: var(--text); }

/* ---------- 卡片通用 ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.card:hover {
  transform: translateY(-8px);
  border-color: rgba(123, 97, 255, 0.5);
  box-shadow: var(--glow), var(--shadow);
}

/* ---------- 核心特性 ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.feature-card { padding: 34px 26px; position: relative; overflow: hidden; }
.feature-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 90% at 50% -20%, rgba(123, 97, 255, 0.18), transparent 60%);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--grad);
  box-shadow: 0 10px 24px rgba(123, 97, 255, 0.4);
  margin-bottom: 22px;
}
.feature-icon svg { width: 26px; height: 26px; }
.feature-card h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; position: relative; }
.feature-card p { color: var(--muted); font-size: 14.5px; position: relative; }

/* ---------- 频道 / 服务 ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.service-card { overflow: hidden; display: flex; flex-direction: column; }
.service-media { position: relative; height: 180px; overflow: hidden; }
.service-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.service-card:hover .service-media img { transform: scale(1.08); }
.service-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(7, 11, 30, 0.85));
}
.service-count {
  position: absolute;
  right: 14px;
  top: 14px;
  z-index: 1;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: rgba(7, 11, 30, 0.7);
  border: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.service-body { padding: 22px 24px 26px; }
.service-body h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.service-body p { color: var(--muted); font-size: 14px; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 700;
  color: var(--gold);
}
.service-link svg { width: 16px; height: 16px; transition: transform 0.3s ease; }
.service-card:hover .service-link svg { transform: translateX(5px); }

/* ---------- 热门影片 ---------- */
.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}
.movie-card { overflow: hidden; }
.movie-poster { position: relative; aspect-ratio: 2 / 3; overflow: hidden; }
.movie-poster img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.movie-card:hover .movie-poster img { transform: scale(1.07); }
.movie-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(7, 11, 30, 0.9));
}
.movie-score {
  position: absolute;
  right: 12px;
  top: 12px;
  z-index: 1;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
  color: #3a2700;
  background: var(--grad-gold);
  box-shadow: 0 6px 16px rgba(255, 209, 102, 0.4);
}
.movie-play {
  position: absolute;
  left: 50%;
  top: 45%;
  z-index: 1;
  width: 58px;
  height: 58px;
  transform: translate(-50%, -50%) scale(0.6);
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(123, 97, 255, 0.9);
  box-shadow: 0 0 0 10px rgba(123, 97, 255, 0.25);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.movie-play svg { width: 22px; height: 22px; margin-left: 3px; }
.movie-card:hover .movie-play { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.movie-quality {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 1;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 1px;
  color: #fff;
  background: rgba(7, 11, 30, 0.75);
  border: 1px solid rgba(255, 209, 102, 0.6);
}
.movie-info { padding: 16px 18px 20px; }
.movie-info h3 { font-size: 16.5px; font-weight: 700; }
.movie-meta { display: flex; justify-content: space-between; margin-top: 6px; font-size: 13px; color: var(--muted); }
.movie-meta .genre { color: var(--primary-2); }

/* ---------- 数据统计带 ---------- */
.stats-band {
  position: relative;
  border-radius: 24px;
  padding: 56px 48px;
  background:
    radial-gradient(80% 120% at 15% 0%, rgba(123, 97, 255, 0.35), transparent 60%),
    radial-gradient(70% 110% at 90% 100%, rgba(79, 140, 255, 0.28), transparent 60%),
    var(--bg-3);
  border: 1px solid var(--line);
  overflow: hidden;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.stat strong { display: block; font-size: clamp(32px, 4vw, 46px); font-weight: 900; }
.stat strong small { font-size: 0.55em; margin-left: 2px; }
.stat span { color: var(--muted); font-size: 14px; margin-top: 6px; display: block; }

/* ---------- 新闻 ---------- */
.news-layout { display: grid; grid-template-columns: 1fr 320px; gap: 40px; align-items: start; }

.news-featured {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  overflow: hidden;
  margin-bottom: 32px;
}
.news-featured .nf-media { min-height: 300px; }
.news-featured .nf-media img { width: 100%; height: 100%; object-fit: cover; }
.news-featured .nf-body { padding: 36px; display: flex; flex-direction: column; justify-content: center; }
.news-featured h3 { font-size: 24px; font-weight: 900; line-height: 1.45; margin: 12px 0; }
.news-featured p { color: var(--muted); font-size: 15px; }

.news-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.news-grid.three { grid-template-columns: repeat(3, 1fr); }
.news-card { overflow: hidden; display: flex; flex-direction: column; }
.news-media { position: relative; height: 190px; overflow: hidden; }
.news-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.news-card:hover .news-media img { transform: scale(1.07); }
.news-cat {
  position: absolute;
  left: 14px;
  top: 14px;
  z-index: 1;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  background: rgba(123, 97, 255, 0.85);
  backdrop-filter: blur(6px);
}
.news-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.news-date { font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.news-date svg { width: 14px; height: 14px; }
.news-body h3 { font-size: 17.5px; font-weight: 700; line-height: 1.5; margin: 10px 0 8px; transition: color 0.25s; }
.news-card:hover .news-body h3 { color: var(--gold); }
.news-body p { color: var(--muted); font-size: 14px; flex: 1; }

.aside-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  margin-bottom: 26px;
  backdrop-filter: blur(10px);
}
.aside-box h3 {
  font-size: 17px;
  font-weight: 700;
  padding-bottom: 14px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 8px;
}
.aside-box h3::before {
  content: "";
  width: 4px;
  height: 16px;
  border-radius: 4px;
  background: var(--grad-gold);
}
.aside-news li { padding: 12px 0; border-bottom: 1px dashed var(--line); }
.aside-news li:last-child { border-bottom: none; }
.aside-news a { font-size: 14px; color: var(--muted); transition: color 0.25s; display: block; }
.aside-news a:hover { color: var(--gold); }
.aside-news .ad-date { font-size: 12px; color: rgba(154, 163, 199, 0.6); margin-top: 4px; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 10px; }
.tag-cloud a {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  color: var(--muted);
  transition: all 0.25s;
}
.tag-cloud a:hover { color: #fff; border-color: var(--primary); box-shadow: var(--glow); }

.pagination { display: flex; justify-content: center; gap: 10px; margin-top: 48px; }
.pagination a, .pagination span {
  min-width: 44px;
  height: 44px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--muted);
  font-weight: 700;
  transition: all 0.25s;
}
.pagination a:hover { color: #fff; border-color: var(--primary); }
.pagination .current { background: var(--grad); color: #fff; border-color: transparent; }

/* ---------- 新闻详情 / 文章 ---------- */
.article-wrap { max-width: 860px; margin: 0 auto; }
.article-hero { padding: calc(var(--header-h) + 70px) 0 40px; text-align: center; }
.article-hero h1 { font-size: clamp(26px, 3.6vw, 42px); font-weight: 900; line-height: 1.45; margin-top: 18px; }
.article-meta {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 14px;
}
.article-meta span { display: inline-flex; align-items: center; gap: 6px; }
.article-meta svg { width: 15px; height: 15px; }

.article-cover {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  margin: 40px 0;
}
.article-cover img { width: 100%; max-height: 460px; object-fit: cover; }

.article-body {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 48px 56px;
  backdrop-filter: blur(10px);
}
.article-body > p { color: #c9cfec; margin-bottom: 22px; font-size: 16.5px; }
.article-body > p.lead {
  font-size: 18px;
  color: var(--text);
  padding-left: 18px;
  border-left: 3px solid var(--gold);
}
.article-body h2 {
  font-size: 24px;
  font-weight: 900;
  margin: 40px 0 18px;
  padding-left: 16px;
  border-left: 4px solid var(--primary);
}
.article-body h3 { font-size: 19px; font-weight: 700; margin: 30px 0 14px; color: var(--gold); }
.article-body ul, .article-body ol { margin: 0 0 22px 24px; color: #c9cfec; }
.article-body li { margin-bottom: 10px; }
.article-body blockquote {
  margin: 30px 0;
  padding: 24px 30px;
  border-radius: 14px;
  background: rgba(123, 97, 255, 0.1);
  border: 1px solid rgba(123, 97, 255, 0.3);
  color: var(--text);
  font-size: 17px;
  font-weight: 500;
}
.article-body figure { margin: 30px 0; border-radius: 14px; overflow: hidden; }
.article-body figcaption { text-align: center; font-size: 13px; color: var(--muted); padding: 12px 0 0; }
.article-share {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 40px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
.article-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.article-tags a {
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 13px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  color: var(--muted);
  transition: all 0.25s;
}
.article-tags a:hover { color: #fff; border-color: var(--gold); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 860px; margin: 0 auto; }
.faq-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 16px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.faq-item.open { border-color: rgba(123, 97, 255, 0.55); box-shadow: var(--glow); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 26px;
  background: none;
  border: none;
  color: var(--text);
  font-size: 16.5px;
  font-weight: 700;
  font-family: inherit;
  text-align: left;
  cursor: pointer;
}
.faq-q .fq-badge {
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: 900;
  color: #3a2700;
  background: var(--grad-gold);
  margin-right: 4px;
}
.faq-q .fq-text { flex: 1; display: flex; align-items: center; gap: 14px; }
.faq-q .fq-arrow {
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  transition: transform 0.35s ease, background 0.35s ease;
}
.faq-q .fq-arrow svg { width: 16px; height: 16px; }
.faq-item.open .fq-arrow { transform: rotate(180deg); background: var(--primary); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-a-inner {
  padding: 0 26px 24px 70px;
  color: var(--muted);
  font-size: 15px;
}
.faq-a-inner strong { color: var(--gold); }

/* ---------- CTA ---------- */
.cta-section { padding: 40px 0 110px; }
.cta-box {
  position: relative;
  text-align: center;
  border-radius: 28px;
  padding: 80px 40px;
  overflow: hidden;
  background:
    radial-gradient(90% 130% at 50% -20%, rgba(123, 97, 255, 0.5), transparent 60%),
    radial-gradient(60% 100% at 100% 100%, rgba(79, 140, 255, 0.35), transparent 60%),
    var(--bg-3);
  border: 1px solid rgba(123, 97, 255, 0.35);
}
.cta-box::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1px 1px at 15% 30%, rgba(255,255,255,.9), transparent 60%),
    radial-gradient(1px 1px at 70% 20%, rgba(255,255,255,.7), transparent 60%),
    radial-gradient(1.5px 1.5px at 85% 60%, rgba(255,255,255,.85), transparent 60%),
    radial-gradient(1px 1px at 35% 75%, rgba(255,255,255,.7), transparent 60%),
    radial-gradient(1px 1px at 50% 45%, rgba(255,255,255,.6), transparent 60%);
  animation: twinkle 6s ease-in-out infinite alternate;
}
.cta-box > * { position: relative; }
.cta-box h2 { font-size: clamp(26px, 3.6vw, 42px); font-weight: 900; }
.cta-box p { color: rgba(238, 241, 255, 0.75); max-width: 560px; margin: 18px auto 36px; font-size: 17px; }
.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }
.cta-note { margin-top: 26px; font-size: 13px; color: rgba(238, 241, 255, 0.55); }

/* ---------- 页脚 ---------- */
.site-footer {
  position: relative;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(11, 16, 48, 0.4), rgba(7, 11, 30, 0.9));
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 44px;
  padding-bottom: 50px;
}
.footer-brand p { color: var(--muted); font-size: 14px; margin: 18px 0 22px; max-width: 320px; }
.footer-badges { display: flex; gap: 10px; flex-wrap: wrap; }
.footer-badges span {
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--muted);
}
.footer-col h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-col h3::before {
  content: "";
  width: 4px;
  height: 15px;
  border-radius: 4px;
  background: var(--grad-gold);
}
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul a { color: var(--muted); font-size: 14px; transition: color 0.25s, padding-left 0.25s; }
.footer-col ul a:hover { color: var(--gold); padding-left: 6px; }
.footer-contact li {
  display: flex;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 14px;
  align-items: flex-start;
}
.footer-contact svg { width: 16px; height: 16px; flex: none; margin-top: 5px; color: var(--gold); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 24px 0;
  text-align: center;
}
.footer-bottom p { color: rgba(154, 163, 199, 0.7); font-size: 13px; line-height: 2; }

/* ---------- 表单 / 联系页 ---------- */
.contact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.contact-card { padding: 32px 26px; text-align: center; }
.contact-card .cc-icon {
  width: 58px;
  height: 58px;
  margin: 0 auto 18px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--grad);
  box-shadow: 0 10px 24px rgba(123, 97, 255, 0.4);
}
.contact-card .cc-icon svg { width: 26px; height: 26px; }
.contact-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.contact-card p { color: var(--muted); font-size: 14px; }
.contact-card strong { display: block; color: var(--gold); font-size: 16px; margin-top: 8px; }

.contact-main { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: stretch; }
.contact-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 40px;
  backdrop-filter: blur(10px);
}
.contact-form h3 { font-size: 22px; font-weight: 900; margin-bottom: 8px; }
.contact-form > p { color: var(--muted); font-size: 14px; margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 8px; }
.form-group label i { color: var(--danger); font-style: normal; margin-left: 3px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(7, 11, 30, 0.55);
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.form-group textarea { min-height: 130px; resize: vertical; }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(154, 163, 199, 0.5); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(123, 97, 255, 0.2);
}
.form-group select option { background: var(--bg-2); color: var(--text); }
.form-msg {
  display: none;
  margin-top: 16px;
  padding: 13px 18px;
  border-radius: 12px;
  font-size: 14px;
  background: rgba(76, 217, 156, 0.12);
  border: 1px solid rgba(76, 217, 156, 0.4);
  color: #7ce8b5;
}
.form-msg.show { display: block; animation: fadeUp 0.4s ease; }

.contact-side { display: flex; flex-direction: column; gap: 24px; }
.contact-side .side-img {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  flex: 1;
  min-height: 260px;
  position: relative;
}
.contact-side .side-img img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.contact-side .side-img .img-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18px 22px;
  background: linear-gradient(180deg, transparent, rgba(7, 11, 30, 0.9));
  font-size: 14px;
  color: var(--muted);
}
.hours-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px 30px;
}
.hours-box h3 { font-size: 17px; font-weight: 700; margin-bottom: 16px; }
.hours-box li { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px dashed var(--line); font-size: 14px; color: var(--muted); }
.hours-box li:last-child { border-bottom: none; }
.hours-box li strong { color: var(--text); font-weight: 700; }

/* ---------- 关于我们 ---------- */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.about-intro .ai-media { position: relative; border-radius: 22px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); }
.about-intro .ai-media img { width: 100%; height: 100%; object-fit: cover; }
.about-intro .ai-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(123, 97, 255, 0.18), transparent 55%);
}
.about-intro h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 900; margin-bottom: 18px; }
.about-intro p { color: var(--muted); margin-bottom: 16px; }
.about-points { margin-top: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.about-points li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 16px;
}
.about-points svg { width: 18px; height: 18px; color: var(--gold); flex: none; }

.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card { padding: 36px 30px; text-align: center; }
.value-card .v-num {
  font-size: 15px;
  font-weight: 900;
  color: var(--gold);
  letter-spacing: 2px;
  margin-bottom: 14px;
}
.value-card h3 { font-size: 20px; font-weight: 900; margin-bottom: 12px; }
.value-card p { color: var(--muted); font-size: 14.5px; }

.timeline { position: relative; max-width: 820px; margin: 0 auto; padding: 20px 0; }
.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, transparent, var(--primary) 12%, var(--primary-2) 88%, transparent);
}
.timeline-item {
  position: relative;
  width: 50%;
  padding: 0 44px 48px 0;
  text-align: right;
}
.timeline-item:nth-child(even) { margin-left: 50%; padding: 0 0 48px 44px; text-align: left; }
.timeline-item::before {
  content: "";
  position: absolute;
  top: 6px;
  right: -8px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 5px rgba(255, 209, 102, 0.2), 0 0 16px var(--gold);
}
.timeline-item:nth-child(even)::before { right: auto; left: -8px; }
.timeline-item .t-year { font-size: 26px; font-weight: 900; }
.timeline-item h3 { font-size: 18px; font-weight: 700; margin: 6px 0 8px; }
.timeline-item p { color: var(--muted); font-size: 14px; }

.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.team-card { overflow: hidden; text-align: center; }
.team-card .t-media { height: 240px; overflow: hidden; }
.team-card .t-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.team-card:hover .t-media img { transform: scale(1.06); }
.team-card .t-body { padding: 20px; }
.team-card h3 { font-size: 17px; font-weight: 700; }
.team-card .t-role { color: var(--gold); font-size: 13px; margin: 4px 0 10px; }
.team-card p { color: var(--muted); font-size: 13px; }

/* ---------- 产品页 ---------- */
.product-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 90px;
}
.product-row:last-child { margin-bottom: 0; }
.product-row.reverse .pr-media { order: 2; }
.pr-media {
  position: relative;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.pr-media img { width: 100%; height: 100%; object-fit: cover; }
.pr-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(123, 97, 255, 0.15), transparent 55%);
}
.pr-badge {
  position: absolute;
  left: 18px;
  top: 18px;
  z-index: 1;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
  background: rgba(7, 11, 30, 0.72);
  border: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
.pr-body .eyebrow { margin-bottom: 10px; }
.pr-body h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 900; margin-bottom: 16px; }
.pr-body > p { color: var(--muted); margin-bottom: 20px; }
.pr-list li { display: flex; gap: 12px; margin-bottom: 14px; align-items: flex-start; }
.pr-list svg { width: 20px; height: 20px; flex: none; margin-top: 4px; color: var(--gold); }
.pr-list strong { display: block; font-size: 15.5px; }
.pr-list span { color: var(--muted); font-size: 14px; }

.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: stretch; }
.price-card {
  position: relative;
  padding: 40px 34px;
  display: flex;
  flex-direction: column;
  text-align: center;
}
.price-card.featured {
  border-color: rgba(255, 209, 102, 0.55);
  background:
    radial-gradient(120% 90% at 50% -20%, rgba(255, 209, 102, 0.12), transparent 60%),
    var(--surface);
  box-shadow: 0 0 50px rgba(255, 209, 102, 0.12);
  transform: scale(1.04);
}
.price-card.featured:hover { transform: scale(1.04) translateY(-8px); }
.price-tag-hot {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  padding: 5px 18px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 900;
  color: #3a2700;
  background: var(--grad-gold);
  box-shadow: 0 8px 20px rgba(255, 209, 102, 0.4);
  white-space: nowrap;
}
.price-card h3 { font-size: 20px; font-weight: 900; }
.price-card .p-sub { color: var(--muted); font-size: 13.5px; margin-top: 6px; }
.price-num { margin: 26px 0 6px; }
.price-num .currency { font-size: 20px; font-weight: 700; color: var(--gold); vertical-align: 12px; }
.price-num .amount { font-size: 56px; font-weight: 900; line-height: 1; }
.price-num .period { color: var(--muted); font-size: 14px; }
.price-save { font-size: 13px; color: var(--gold); margin-bottom: 24px; }
.price-features { text-align: left; margin-bottom: 30px; flex: 1; }
.price-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  font-size: 14.5px;
  color: #c9cfec;
  border-bottom: 1px dashed var(--line);
}
.price-features li:last-child { border-bottom: none; }
.price-features li.off { color: rgba(154, 163, 199, 0.45); }
.price-features svg { width: 17px; height: 17px; flex: none; color: #7ce8b5; }
.price-features li.off svg { color: rgba(154, 163, 199, 0.4); }

.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.step-card { padding: 34px 26px; text-align: center; position: relative; }
.step-num {
  width: 54px;
  height: 54px;
  margin: 0 auto 18px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 21px;
  font-weight: 900;
  color: #fff;
  background: var(--grad);
  box-shadow: 0 10px 24px rgba(123, 97, 255, 0.4);
}
.step-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.step-card p { color: var(--muted); font-size: 13.5px; }

/* ---------- 返回顶部 / 提示 ---------- */
.back-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  z-index: 90;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(11, 16, 48, 0.85);
  backdrop-filter: blur(10px);
  color: var(--text);
  cursor: pointer;
  display: grid;
  place-items: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: all 0.35s ease;
}
.back-top svg { width: 20px; height: 20px; }
.back-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-top:hover { background: var(--primary); box-shadow: var(--glow); }

/* ---------- 动画 ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.08s; }
.reveal-delay-2 { transition-delay: 0.16s; }
.reveal-delay-3 { transition-delay: 0.24s; }
.reveal-delay-4 { transition-delay: 0.32s; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
@keyframes twinkle {
  from { opacity: 0.55; }
  to { opacity: 1; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.6); opacity: 0.5; }
}
@keyframes spin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}
@keyframes wheel {
  0% { transform: translateY(0); opacity: 1; }
  70% { transform: translateY(12px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .features-grid, .services-grid, .movie-grid, .contact-grid, .team-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid.three { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-visual { height: 480px; }
  .hero-orbit { width: 460px; height: 460px; }
}

@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .nav-cta { display: none; }
  .site-nav {
    position: fixed;
    top: var(--header-h);
    right: 0;
    width: min(320px, 84vw);
    height: calc(100vh - var(--header-h));
    background: rgba(7, 11, 30, 0.97);
    backdrop-filter: blur(16px);
    border-left: 1px solid var(--line);
    transform: translateX(105%);
    transition: transform 0.35s ease;
    padding: 26px;
  }
  .site-nav.open { transform: translateX(0); }
  .nav-menu { flex-direction: column; align-items: stretch; gap: 8px; width: 100%; }
  .nav-menu a { padding: 14px 18px; font-size: 16px; }

  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero { min-height: auto; }
  .hero-visual { height: 420px; max-width: 480px; margin: 0 auto; width: 100%; }
  .hero-stats { gap: 26px; flex-wrap: wrap; }
  .news-layout { grid-template-columns: 1fr; }
  .news-featured { grid-template-columns: 1fr; }
  .news-featured .nf-media { min-height: 220px; }
  .about-intro, .contact-main { grid-template-columns: 1fr; gap: 40px; }
  .product-row, .product-row.reverse { grid-template-columns: 1fr; gap: 32px; margin-bottom: 70px; }
  .product-row.reverse .pr-media { order: 0; }
  .price-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .price-card.featured { transform: none; }
  .price-card.featured:hover { transform: translateY(-8px); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .timeline::before { left: 10px; }
  .timeline-item, .timeline-item:nth-child(even) {
    width: 100%;
    margin-left: 0;
    padding: 0 0 40px 40px;
    text-align: left;
  }
  .timeline-item::before, .timeline-item:nth-child(even)::before { left: 3px; right: auto; }
  .article-body { padding: 32px 26px; }
}

@media (max-width: 560px) {
  .section { padding: 70px 0; }
  .features-grid, .services-grid, .movie-grid, .news-grid, .news-grid.three,
  .contact-grid, .team-grid, .steps-grid, .form-row, .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions .btn { width: 100%; }
  .cta-box { padding: 56px 24px; }
  .stats-band { padding: 42px 26px; }
  .contact-form { padding: 28px 22px; }
  .brand-text small { display: none; }
  .hero-visual { height: 380px; }
  .hero-poster.p1 { width: 180px; height: 260px; }
  .hero-poster.p2 { width: 200px; height: 290px; }
  .hero-poster.p3 { width: 150px; height: 220px; }
  .back-top { right: 16px; bottom: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}