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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif !important;
  background: linear-gradient(180deg, #fef3c7 0%, #fde68a 50%, #fef3c7 100%);
  background-attachment: fixed;
  color: #451a03;
  line-height: 1.75;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

a {
  color: #d97706;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: #78350f;
}

/* ===== Header ===== */
.site-header {
  background: linear-gradient(90deg, #78350f, #d97706);
  padding: 14px 0;
  box-shadow: 0 4px 18px rgba(120, 53, 15, 0.35);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-img {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid #fef3c7;
  object-fit: cover;
}

.logo-text {
  font-size: 1.45rem;
  font-weight: 700;
  color: #fef3c7;
  letter-spacing: 2px;
  white-space: nowrap;
}

.main-nav {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.nav-links a {
  color: #fef3c7;
  font-size: 0.95rem;
  padding: 8px 14px;
  border-radius: 20px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.nav-links a:hover {
  background-color: rgba(254, 243, 199, 0.15);
  border-color: rgba(254, 243, 199, 0.4);
  color: #fff;
}

/* ===== Main ===== */
.main-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px 40px;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, #78350f 0%, #d97706 70%, #fbbf24 100%);
  border-radius: 0 0 40px 40px;
  padding: 80px 20px 60px;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.2;
  background-image: url('/img/esports.webp');
  background-size: cover;
  background-position: center;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 960px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 2.2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.4;
  margin-bottom: 24px;
  text-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.geo-intro {
  background: rgba(255, 251, 235, 0.92);
  border: 1px solid #fbbf24;
  border-radius: 16px;
  padding: 28px 32px;
  text-align: left;
  font-size: 1.02rem;
  color: #451a03;
  box-shadow: 0 8px 30px rgba(120, 53, 15, 0.15);
  max-width: 860px;
  margin: 0 auto 28px;
}

.geo-intro p {
  margin-bottom: 0;
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-block;
  background: #78350f;
  color: #fef3c7 !important;
  border: none;
  padding: 14px 32px;
  border-radius: 28px;
  font-size: 1.05rem;
  font-weight: 600;
  box-shadow: 0 6px 20px rgba(120, 53, 15, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(120, 53, 15, 0.4);
}

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: #78350f !important;
  border: 2px solid #78350f;
  padding: 12px 30px;
  border-radius: 28px;
  font-size: 1.05rem;
  font-weight: 600;
  transition: background 0.2s, color 0.2s;
}

.btn-secondary:hover {
  background: #78350f;
  color: #fef3c7 !important;
}

/* ===== Section Base ===== */
.section-block {
  padding: 48px 0;
}

.section-title {
  font-size: 1.7rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
  color: #78350f;
}

.section-sub {
  text-align: center;
  font-size: 1rem;
  color: #92400e;
  max-width: 680px;
  margin: 0 auto 32px;
}

/* ===== Cards ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.sand-card {
  background: #fffbeb;
  border: 1px solid #fbbf24;
  border-radius: 14px;
  padding: 24px;
  box-shadow: 0 6px 18px rgba(120, 53, 15, 0.07);
  transition: transform 0.2s, box-shadow 0.2s;
}

.sand-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(120, 53, 15, 0.12);
}

.card-icon {
  font-size: 2.2rem;
  margin-bottom: 12px;
  display: block;
}

.card-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #78350f;
  margin-bottom: 8px;
}

.card-desc {
  font-size: 0.95rem;
  color: #78350f;
  line-height: 1.7;
}

/* ===== Live Scores ===== */
.score-board {
  background: #fffbeb;
  border: 1px solid #fbbf24;
  border-radius: 16px;
  padding: 24px;
  overflow-x: auto;
}

.score-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.score-table th {
  background: #78350f;
  color: #fef3c7;
  padding: 12px 14px;
  text-align: left;
  font-weight: 600;
}

.score-table th:first-child {
  border-radius: 8px 0 0 8px;
}

.score-table th:last-child {
  border-radius: 0 8px 8px 0;
}

.score-table td {
  padding: 12px 14px;
  border-bottom: 1px solid #fde68a;
}

.score-table tr:last-child td {
  border-bottom: none;
}

.live-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #ef4444;
  border-radius: 50%;
  margin-right: 6px;
  animation: blink 1.2s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ===== Stats ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
}

.stat-item {
  background: linear-gradient(135deg, #78350f, #b45309);
  border-radius: 16px;
  padding: 30px 20px;
  text-align: center;
  color: #fef3c7;
  box-shadow: 0 8px 24px rgba(120, 53, 15, 0.25);
}

.stat-num {
  font-size: 2.6rem;
  font-weight: 800;
  display: block;
  line-height: 1.2;
}

.stat-label {
  font-size: 1rem;
  opacity: 0.9;
  display: block;
  margin-top: 6px;
}

/* ===== Events ===== */
.event-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.event-img {
  border-radius: 10px;
  object-fit: cover;
  height: 140px;
  width: 100%;
}

.event-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.event-tag {
  background: #fef3c7;
  border: 1px solid #fbbf24;
  color: #78350f;
  padding: 4px 12px;
  border-radius: 14px;
  font-size: 0.85rem;
  font-weight: 600;
}

/* ===== Advantages ===== */
.advantage-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.adv-icon {
  font-size: 2rem;
  background: #fef3c7;
  border: 2px solid #fbbf24;
  border-radius: 12px;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ===== Brand Story ===== */
.story-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 32px;
  align-items: center;
}

.story-layout img {
  border-radius: 16px;
  border: 4px solid #fbbf24;
  box-shadow: 0 8px 30px rgba(120, 53, 15, 0.2);
}

.story-text p {
  margin-bottom: 14px;
  font-size: 0.98rem;
}

/* ===== Timeline ===== */
.timeline-wrap {
  position: relative;
  padding: 12px 0 12px 28px;
  border-left: 3px solid #d97706;
  margin-left: 12px;
}

.timeline-item {
  position: relative;
  margin-bottom: 22px;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -35px;
  top: 8px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #d97706;
  border: 2px solid #78350f;
}

.timeline-year {
  font-weight: 700;
  color: #b45309;
  font-size: 1.05rem;
}

/* ===== Coverage ===== */
.coverage-map {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.coverage-item {
  text-align: center;
  padding: 24px 16px;
}

.coverage-item img {
  width: 70px;
  height: 70px;
  margin: 0 auto 14px;
  border-radius: 50%;
  border: 2px solid #fbbf24;
  object-fit: cover;
}

/* ===== Vision ===== */
.vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.vision-card {
  background: linear-gradient(135deg, #fffbeb, #fef3c7);
  border: 1px solid #fbbf24;
  border-radius: 16px;
  padding: 30px;
  text-align: center;
}

.vision-card .card-icon {
  font-size: 2.6rem;
}

/* ===== Reviews ===== */
.review-card {
  border-left: 4px solid #d97706;
}

.review-stars {
  color: #f59e0b;
  letter-spacing: 2px;
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.review-user {
  font-weight: 600;
  color: #78350f;
  margin-top: 10px;
  font-size: 0.9rem;
}

/* ===== News ===== */
.news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.news-card {
  display: flex;
  flex-direction: column;
  background: #fffbeb;
  border: 1px solid #fbbf24;
  border-radius: 14px;
  padding: 22px;
  box-shadow: 0 4px 16px rgba(120, 53, 15, 0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}

.news-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(120, 53, 15, 0.12);
}

.news-date {
  font-size: 0.85rem;
  color: #d97706;
  font-weight: 600;
  background: #fef3c7;
  border: 1px solid #fbbf24;
  border-radius: 14px;
  display: inline-block;
  padding: 4px 14px;
  margin-bottom: 10px;
  align-self: flex-start;
}

.news-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: #78350f;
  margin-bottom: 8px;
  line-height: 1.4;
}

.news-summary {
  font-size: 0.95rem;
  color: #78350f;
  line-height: 1.75;
}

@media (max-width: 768px) {
  .news-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== FAQ ===== */
.faq-wrap {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: #fffbeb;
  border: 1px solid #fbbf24;
  border-radius: 12px;
  margin-bottom: 12px;
  padding: 0;
  overflow: hidden;
}

.faq-item summary {
  padding: 18px 22px;
  font-weight: 600;
  color: #78350f;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.02rem;
}

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

.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: #d97706;
  font-weight: 400;
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  content: '-';
}

.faq-item .answer {
  padding: 0 22px 20px;
  font-size: 0.95rem;
  color: #78350f;
  line-height: 1.8;
  border-top: 1px dashed #fbbf24;
  margin-top: 0;
  padding-top: 16px;
}

/* ===== CTA Banner ===== */
.cta-banner {
  background: linear-gradient(120deg, #78350f, #d97706, #fbbf24);
  border-radius: 24px;
  padding: 50px 40px;
  text-align: center;
  color: #fef3c7;
  box-shadow: 0 10px 40px rgba(120, 53, 15, 0.3);
  position: relative;
  overflow: hidden;
}

.cta-banner h3 {
  font-size: 1.8rem;
  margin-bottom: 14px;
  font-weight: 700;
}

.cta-banner p {
  font-size: 1.05rem;
  opacity: 0.95;
  max-width: 620px;
  margin: 0 auto 24px;
}

.cta-banner .btn-primary {
  background: #fef3c7;
  color: #78350f !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* ===== App Download ===== */
.download-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.download-card {
  text-align: center;
  padding: 30px 20px;
}

.download-card img {
  width: 80px;
  height: 80px;
  margin: 0 auto 14px;
  border-radius: 18px;
  border: 2px solid #fbbf24;
}

.download-btn {
  display: inline-block;
  margin-top: 10px;
  background: #78350f;
  color: #fef3c7 !important;
  padding: 10px 24px;
  border-radius: 22px;
  font-weight: 600;
  font-size: 0.9rem;
}

.download-btn:hover {
  background: #b45309;
}

@media (max-width: 768px) {
  .download-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Footer ===== */
.site-footer {
  background: linear-gradient(90deg, #451a03, #78350f);
  color: #fde68a;
  padding: 50px 20px 20px;
  font-size: 0.93rem;
}

.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-bottom: 36px;
}

.footer-col h4 {
  font-size: 1.1rem;
  color: #fef3c7;
  margin-bottom: 14px;
  font-weight: 600;
}

.footer-col p {
  margin-bottom: 8px;
  line-height: 1.7;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col a {
  color: #fde68a;
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(253, 230, 138, 0.2);
  padding-top: 20px;
  text-align: center;
  font-size: 0.88rem;
  max-width: 1280px;
  margin: 0 auto;
}

.footer-bottom p {
  margin-bottom: 6px;
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 1.6rem;
  }
  .story-layout {
    grid-template-columns: 1fr;
  }
  .vision-grid {
    grid-template-columns: 1fr;
  }
  .header-inner {
    flex-direction: column;
  }
  .main-nav {
    justify-content: center;
  }
  .nav-links {
    justify-content: center;
  }
  .section-block {
    padding: 32px 0;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero {
    padding: 50px 14px 40px;
  }
  .geo-intro {
    padding: 20px;
    font-size: 0.95rem;
  }
}