* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
}
body {
  background: #000;
  color: #f5f5f5;
  line-height: 1.6;
  font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
}
a {
  color: inherit;
  text-decoration: none;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 32px;
  background: rgba(0, 0, 0, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 700;
  color: #c9a961;
}
.logo img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: 8px;
  color: #e5e5e5;
  font-size: 15px;
  transition: background .2s, color .2s;
}
.nav-links a:hover {
  background: rgba(201, 169, 97, 0.18);
  color: #c9a961;
}
.section {
  padding: 70px 32px;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
}
.hero-section {
  background: linear-gradient(135deg, #000 0%, #1a1a1a 100%);
  padding: 88px 32px 72px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.hero-wrap {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 48px;
}
.hero-text h1 {
  font-size: 40px;
  line-height: 1.25;
  color: #fff;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.hero-text p {
  font-size: 17px;
  color: #bfbfbf;
  margin-bottom: 32px;
  max-width: 560px;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 30px;
  font-weight: 600;
  transition: transform .2s, box-shadow .2s;
}
.btn-gold {
  background: linear-gradient(135deg, #c9a961, #a57c3d);
  color: #000;
  box-shadow: 0 4px 24px rgba(201, 169, 97, 0.2);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(201, 169, 97, 0.35);
}
.btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  background: transparent;
}
.btn-outline:hover {
  border-color: #c9a961;
  color: #c9a961;
}
.hero-media img {
  max-width: 480px;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.geo-section {
  background: #0a0a0a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.geo-section h2 {
  font-size: 28px;
  color: #c9a961;
  margin-bottom: 24px;
  border-left: 3px solid #8b0000;
  padding-left: 16px;
}
.geo-section p {
  font-size: 16px;
  color: #d5d5d5;
  line-height: 1.8;
  max-width: 1100px;
}
.section-title {
  font-size: 30px;
  color: #fff;
  margin-bottom: 12px;
  text-align: center;
  position: relative;
}
.section-subtitle {
  text-align: center;
  color: #909090;
  margin-bottom: 48px;
  font-size: 15px;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}
.card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 28px 24px;
  transition: all .3s;
  position: relative;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-4px);
  border-color: rgba(201, 169, 97, 0.2);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 20px rgba(201, 169, 97, 0.15);
}
.card img {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  margin-bottom: 16px;
  object-fit: cover;
}
.card h3 {
  font-size: 18px;
  margin-bottom: 12px;
  color: #fff;
}
.card p {
  font-size: 14px;
  color: #bbb;
  line-height: 1.7;
}
.stats-section {
  background: linear-gradient(180deg, #0a0a0a, #000);
  border-block: 1px solid rgba(255, 255, 255, 0.04);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-card {
  padding: 32px 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.stat-card span {
  font-size: 48px;
  font-weight: 800;
  color: #c9a961;
  display: block;
}
.stat-card p {
  margin-top: 8px;
  color: #aaa;
  font-size: 14px;
  letter-spacing: 0.08em;
}
.story-wrap {
  display: flex;
  align-items: center;
  gap: 48px;
}
.story-text h2 {
  font-size: 28px;
  color: #fff;
  margin-bottom: 16px;
}
.story-text p {
  color: #d0d0d0;
  margin-bottom: 16px;
  line-height: 1.8;
}
.story-media img {
  border-radius: 16px;
  max-width: 460px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.event-card {
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
  transition: .3s;
}
.event-card:hover {
  border-color: rgba(201, 169, 97, 0.2);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}
.event-card img {
  width: 100%;
  max-height: 180px;
  object-fit: cover;
}
.event-body {
  padding: 20px;
}
.event-body h3 {
  color: #fff;
  font-size: 18px;
  margin-bottom: 8px;
}
.event-body p {
  color: #aaa;
  font-size: 14px;
  line-height: 1.6;
}
.tag {
  display: inline-block;
  background: rgba(201, 169, 97, 0.15);
  color: #c9a961;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 12px;
  margin-top: 12px;
}
.news-section {
  background: #070707;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}
.news-list {
  max-width: 900px;
  margin: 0 auto;
}
.news-article {
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 18px;
  background: rgba(255, 255, 255, 0.02);
  transition: .3s;
}
.news-article:hover {
  border-color: rgba(201, 169, 97, 0.15);
}
.news-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  font-size: 13px;
  color: #888;
}
.news-meta .tag {
  background: rgba(201, 169, 97, 0.15);
  color: #c9a961;
  padding: 3px 10px;
  border-radius: 10px;
}
.news-meta time {
  color: #c9a961;
}
.news-article h3 {
  font-size: 20px;
  margin-bottom: 8px;
}
.news-article h3 a {
  color: #fff;
  transition: color .2s;
}
.news-article h3 a:hover {
  color: #c9a961;
}
.news-article p {
  font-size: 15px;
  line-height: 1.8;
  color: #bbb;
}
.news-more {
  font-size: 13px;
  color: #c9a961;
  display: inline-block;
  margin-top: 10px;
  border-bottom: 1px solid transparent;
}
.news-more:hover {
  border-color: #c9a961;
}
.faq-section {
  background: #080808;
}
.faq-list {
  max-width: 900px;
  margin: 0 auto;
}
.faq-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 18px 22px;
  margin-bottom: 14px;
  transition: border-color .2s;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #fff;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: '+';
  color: #c9a961;
  font-size: 20px;
  transition: transform .2s;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item p {
  margin-top: 14px;
  color: #bbb;
  font-size: 15px;
  line-height: 1.8;
}
.cta-section {
  background: linear-gradient(135deg, #000, #1a1a1a);
  text-align: center;
}
.cta-section h2 {
  color: #fff;
  font-size: 32px;
  margin-bottom: 18px;
}
.cta-section p {
  color: #bbb;
  margin-bottom: 28px;
  font-size: 16px;
}
.app-section {
  background: #050505;
}
.app-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.app-info {
  max-width: 440px;
}
.app-info h2 {
  color: #fff;
  font-size: 28px;
  margin-bottom: 12px;
}
.app-info p {
  color: #aaa;
  margin-bottom: 16px;
}
.app-icons {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.app-icons img {
  width: 48px;
  height: 48px;
}
.service-section {
  background: #080808;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.site-footer {
  background: #020202;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 48px 32px 20px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 32px;
}
.footer-inner h4 {
  font-size: 16px;
  color: #c9a961;
  margin-bottom: 12px;
}
.footer-inner p,
.footer-inner a {
  font-size: 14px;
  color: #999;
  line-height: 1.9;
  display: block;
}
.footer-inner a:hover {
  color: #c9a961;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  margin-top: 40px;
  padding-top: 20px;
  text-align: center;
  font-size: 14px;
  color: #777;
}
.footer-bottom a {
  color: #999;
}
.footer-bottom a:hover {
  color: #c9a961;
}
@media (max-width: 768px) {
  .hero-wrap,
  .story-wrap,
  .app-wrap {
    flex-direction: column;
    align-items: center;
  }
  .hero-text h1 {
    font-size: 28px;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .site-header {
    flex-direction: column;
    gap: 8px;
    padding: 12px 16px;
  }
  .nav-links {
    justify-content: center;
  }
}