:root {
  --bg: #090b10;
  --panel: #121722;
  --panel-2: #171d29;
  --line: rgba(255, 255, 255, 0.1);
  --text: #f8efe4;
  --muted: #c9bdb0;
  --orange: #f97316;
  --red: #dc2626;
  --gold: #fbbf24;
  --cyan: #22d3ee;
  --green: #22c55e;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 20% 0%, rgba(249, 115, 22, 0.18), transparent 32rem),
    radial-gradient(circle at 82% 12%, rgba(34, 211, 238, 0.12), transparent 28rem),
    linear-gradient(145deg, #080a0e 0%, #151016 46%, #0b1118 100%);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(8, 10, 14, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  font-size: 21px;
  font-weight: 900;
  color: #fff;
}

.logo img {
  width: 40px;
  height: 40px;
  border-radius: 8px;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-links a,
.btn,
.pagination a {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid rgba(249, 115, 22, 0.25);
  background: rgba(249, 115, 22, 0.1);
  padding: 0 18px;
  color: var(--text);
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.nav-links a:hover,
.btn:hover,
.pagination a:hover {
  transform: translateY(-2px);
  border-color: rgba(251, 191, 36, 0.65);
  background: linear-gradient(135deg, var(--orange), var(--red));
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  padding: 68px 0 44px;
  text-align: center;
}

.compact-hero {
  padding-bottom: 28px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  margin-bottom: 18px;
  padding: 0 14px;
  border: 1px solid rgba(34, 211, 238, 0.3);
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.1);
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
}

.hero h1,
.article-head h1 {
  max-width: 950px;
  margin: 0 auto 18px;
  font-size: clamp(2rem, 5vw, 3.8rem);
  line-height: 1.14;
  color: #fff;
}

.hero p {
  max-width: 820px;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  background: linear-gradient(135deg, var(--orange), var(--red));
  border-color: transparent;
}

.btn-alt {
  background: rgba(34, 211, 238, 0.1);
  border-color: rgba(34, 211, 238, 0.35);
}

.hero-imgs {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.hero-imgs img,
.card img,
.lead-media img,
.body-media-grid img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.section {
  padding: 48px 0;
}

.section-title {
  margin-bottom: 26px;
  text-align: center;
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  line-height: 1.2;
  color: #fff;
}

.section-title::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  margin: 12px auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--orange), var(--cyan));
}

.geo-intro,
.card,
.news-item,
.faq-item,
.side-panel,
.article-detail,
.stat-card,
.channel-card,
.cta {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(23, 29, 41, 0.96), rgba(18, 23, 34, 0.96));
  box-shadow: var(--shadow);
}

.geo-intro {
  padding: 30px;
  color: #e8d9cb;
}

.grid-3,
.channel-grid,
.stat-grid,
.body-media-grid {
  display: grid;
  gap: 20px;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.channel-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.stat-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  padding: 22px;
}

.card h3,
.news-item h2,
.news-item h3,
.side-panel h2 {
  margin-bottom: 10px;
  color: var(--gold);
  line-height: 1.3;
}

.card p,
.news-item p,
.channel-card span,
.side-link span,
.article-body,
.article-head strong,
.article-meta {
  color: var(--muted);
}

.stat-card {
  padding: 28px;
  text-align: center;
}

.stat-card strong {
  display: block;
  font-size: clamp(2.1rem, 5vw, 3.2rem);
  color: var(--gold);
  line-height: 1;
}

.stat-card span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
}

.channel-card {
  min-height: 160px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.channel-card small,
.date {
  color: var(--cyan);
  font-weight: 800;
}

.channel-card strong {
  display: block;
  margin: 10px 0;
  color: #fff;
  font-size: 1.2rem;
}

.news-list {
  display: grid;
  gap: 18px;
}

.news-item {
  padding: 22px 24px;
  border-left: 5px solid var(--orange);
}

.news-item h2 a:hover,
.news-item h3 a:hover,
.side-link:hover strong,
.footer-links a:hover {
  color: var(--cyan);
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
  padding-bottom: 34px;
}

.article-layout {
  padding-top: 36px;
}

.main-column {
  min-width: 0;
}

.sidebar {
  display: grid;
  gap: 18px;
}

.side-panel {
  padding: 20px;
}

.side-link {
  min-height: 58px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.pagination {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.article-detail {
  padding: clamp(22px, 4vw, 42px);
}

.article-head {
  margin-bottom: 28px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--cyan);
  font-weight: 800;
}

.breadcrumb span::before {
  content: "/";
  margin-right: 10px;
  color: var(--muted);
}

.article-meta {
  margin: 10px 0 16px;
}

.lead-media,
.body-media-grid figure {
  margin: 24px 0;
}

.lead-media figcaption,
.body-media-grid figcaption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 14px;
}

.body-media-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.article-body {
  font-size: 1.05rem;
}

.article-body p {
  margin: 0 0 1.1em;
}

.article-body h2,
.article-body h3 {
  margin: 1.2em 0 0.6em;
  color: #fff;
}

.related-block {
  margin-top: 36px;
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  padding: 18px 20px;
}

.faq-item summary {
  min-height: 42px;
  cursor: pointer;
  color: var(--gold);
  font-weight: 900;
  list-style: none;
}

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

.faq-item p {
  margin-top: 12px;
  color: var(--muted);
}

.cta {
  margin: 28px 0 8px;
  padding: 38px 24px;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(249, 115, 22, 0.92), rgba(220, 38, 38, 0.92)),
    var(--panel);
}

.cta h2 {
  color: #fff;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.cta p {
  margin: 10px 0 22px;
  color: #fff8;
}

.footer {
  margin-top: 42px;
  padding: 36px 0;
  border-top: 1px solid var(--line);
  background: #07090d;
  text-align: center;
}

.footer .container {
  display: grid;
  gap: 12px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  justify-content: center;
}

.footer p,
.footer-links a {
  color: #a9a094;
}

@media (max-width: 1024px) {
  .hero-imgs,
  .grid-3,
  .channel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .content-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .header-inner {
    min-height: 64px;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    width: 100%;
    padding: 0 0 14px;
    flex-direction: column;
    align-items: stretch;
  }

  .nav-links[data-open] {
    display: flex;
  }

  .nav-links a {
    width: 100%;
    justify-content: flex-start;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-imgs,
  .grid-3,
  .channel-grid,
  .stat-grid,
  .body-media-grid {
    grid-template-columns: 1fr;
  }

  .geo-intro,
  .card,
  .article-detail,
  .cta {
    padding: 20px;
  }
}