/* 全局样式 */
* {
  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 !important;
}
html, body {
  min-height: 100%;
}
body {
  background: #1a0b3b;
  background: linear-gradient(135deg, #2d1b69 0%, #7c3aed 50%, #06b6d4 100%);
  background-attachment: fixed;
  color: #ffffff;
  line-height: 1.7;
  overflow-x: hidden;
}
a {
  color: #ffffff;
  text-decoration: none;
  transition: opacity 0.3s;
}
a:hover {
  opacity: 0.85;
}
img {
  max-width: 100%;
  display: block;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* 导航栏 */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(45, 27, 105, 0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 14px 0;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.brand-logo {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 1px;
  background: linear-gradient(90deg, #a78bfa, #22d3ee);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.nav-links a {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  white-space: nowrap;
  transition: all 0.3s;
}
.nav-links a:hover {
  background: rgba(124, 58, 237, 0.45);
  border-color: rgba(34, 211, 238, 0.5);
  box-shadow: 0 0 16px rgba(34, 211, 238, 0.25);
  color: #fff;
}

/* Hero 大屏展示 */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(45, 27, 105, 0.88), rgba(124, 58, 237, 0.72)),
    url('/img/esports.webp') center/cover no-repeat;
  padding: 80px 24px;
}
.hero-content {
  max-width: 850px;
  z-index: 2;
}
.hero h1 {
  font-size: 44px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 2px;
  background: linear-gradient(90deg, #ffffff, #e0cdff, #22d3ee);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 20px;
  text-shadow: 0 0 40px rgba(124, 58, 237, 0.3);
}
.hero-sub {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 32px;
}
.btn-group {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}
.btn-primary, .btn-secondary {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 16px;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
}
.btn-primary {
  background: linear-gradient(90deg, #7c3aed, #06b6d4);
  color: #fff;
  box-shadow: 0 4px 24px rgba(124, 58, 237, 0.5);
}
.btn-primary:hover {
  box-shadow: 0 4px 36px rgba(34, 211, 238, 0.6);
  transform: translateY(-2px);
}
.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* 通用区块 */
.section {
  padding: 76px 0;
}
.section-title {
  text-align: center;
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 40px;
  position: relative;
  letter-spacing: 2px;
}
.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  margin: 16px auto 0;
  border-radius: 4px;
  background: linear-gradient(90deg, #06b6d4, #7c3aed);
}

/* GEO 描述 */
.geo-intro {
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.geo-intro .container {
  max-width: 1000px;
}
.geo-text {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.9);
  text-align: left;
  line-height: 2;
}
.geo-text strong {
  color: #22d3ee;
}

/* 玻璃态卡片 */
.glass-card {
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(124, 58, 237, 0.25);
  padding: 28px 24px;
  transition: all 0.4s;
}
.glass-card:hover {
  border-color: rgba(34, 211, 238, 0.45);
  box-shadow: 0 8px 48px rgba(34, 211, 238, 0.3);
  transform: translateY(-4px);
}

/* 数据统计 */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-card {
  text-align: center;
}
.stat-icon {
  font-size: 42px;
  margin-bottom: 12px;
}
.stat-number {
  font-size: 38px;
  font-weight: 800;
  background: linear-gradient(90deg, #fff, #22d3ee);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat-label {
  margin-top: 6px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.75);
}

/* 核心优势 */
.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.adv-card .adv-icon {
  font-size: 36px;
  margin-bottom: 14px;
}
.adv-card h3 {
  font-size: 19px;
  margin-bottom: 10px;
  color: #e0cdff;
}
.adv-card p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
}

/* 焦点赛事 */
.events-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.event-card {
  overflow: hidden;
}
.event-card img {
  height: 160px;
  width: 100%;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 16px;
}
.event-card .event-meta {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 6px;
}
.event-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
  color: #fff;
}
.event-card p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
}

/* 游戏库 */
.game-library {
  background: rgba(255, 255, 255, 0.03);
}
.game-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}
.game-item {
  width: 150px;
  text-align: center;
  padding: 16px 10px;
}
.game-item img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  margin: 0 auto 12px;
  border-radius: 16px;
}
.game-item span {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
  display: block;
}

/* 赛事直播 */
.live-stream {
  background:
    linear-gradient(135deg, rgba(45, 27, 105, 0.86), rgba(6, 182, 212, 0.68)),
    url('/img/live.webp') center/cover no-repeat;
}
.live-stream .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.live-stream-left {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.live-stream-left .section-title {
  text-align: left;
  margin-bottom: 0;
}
.live-stream-left .section-title::after {
  margin: 12px 0 0;
}
.live-stream-left p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 440px;
}
.live-stream-right img {
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

/* 新闻列表 */
.news-list {
  background: rgba(255, 255, 255, 0.03);
}
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.news-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.news-card img {
  height: 170px;
  width: 100%;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 16px;
}
.news-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 6px;
  color: #fff;
  line-height: 1.4;
}
.news-date {
  font-size: 13px;
  color: #67e8f9;
  margin-bottom: 10px;
  font-weight: 500;
}
.news-summary {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  flex: 1;
}

/* 品牌故事 */
.story-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.story-layout img {
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}
.story-layout p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 16px;
  line-height: 1.9;
}

/* FAQ */
.faq-section {
  background: rgba(255, 255, 255, 0.02);
}
.faq-list {
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.faq-item {
  padding: 28px 30px;
}
.faq-item h3 {
  font-size: 18px;
  margin-bottom: 12px;
  color: #e0cdff;
  display: flex;
  align-items: center;
  gap: 10px;
}
.faq-item p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.8;
}

/* CTA 行动呼吁 */
.cta-section {
  position: relative;
  overflow: hidden;
  text-align: center;
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  padding: 72px 24px;
}
.cta-section h2 {
  font-size: 34px;
  margin-bottom: 16px;
}
.cta-section p {
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto 32px;
  color: rgba(255, 255, 255, 0.9);
}
.cta-section .btn-primary {
  background: #2d1b69;
  box-shadow: 0 6px 32px rgba(45, 27, 105, 0.5);
}
.cta-section .btn-primary:hover {
  box-shadow: 0 6px 40px rgba(45, 27, 105, 0.75);
}

/* 页脚 */
.footer {
  background: #140626;
  padding: 64px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}
.footer h4 {
  font-size: 17px;
  margin-bottom: 16px;
  color: #a78bfa;
}
.footer p, .footer a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  display: block;
  margin-bottom: 8px;
}
.footer-links a:hover {
  color: #22d3ee;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}
.footer-bottom a {
  display: inline;
  color: rgba(255, 255, 255, 0.55);
}
.footer-bottom a:hover {
  color: #22d3ee;
}

/* 响应式 */
@media (max-width: 992px) {
  .stats-grid, .advantages-grid, .events-grid, .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .story-layout, .live-stream .container {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .stats-grid, .advantages-grid, .events-grid, .news-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 28px;
  }
  .section-title {
    font-size: 26px;
  }
}