/* ========================================
   全站基础样式 - 深蓝金色主题
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&display=swap');

:root {
  --primary-dark: #060d1e;
  --primary-navy: #0a1628;
  --primary-blue: #0f2240;
  --accent-gold: #d4a843;
  --accent-gold-light: #f0d078;
  --accent-gold-dark: #b08930;
  --text-white: #f5f5f5;
  --text-light: #c8cdd5;
  --text-muted: #8892a4;
  --border-color: #1e2d4a;
  --card-bg: #0d1b33;
  --card-hover: #122444;
  --success-green: #2ecc71;
  --danger-red: #e74c3c;
  --warning-orange: #f39c12;
  --gradient-gold: linear-gradient(135deg, #d4a843 0%, #f0d078 50%, #d4a843 100%);
  --gradient-dark: linear-gradient(180deg, #060d1e 0%, #0a1628 50%, #0f2240 100%);
  --shadow-gold: 0 4px 20px rgba(212,168,67,0.15);
  --shadow-card: 0 8px 32px rgba(0,0,0,0.3);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--primary-dark);
  color: var(--text-white);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--accent-gold-light);
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-white);
}

/* ========================================
   容器与布局
   ======================================== */
.site-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

.section-block {
  padding: 48px 0;
}

.section-title {
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: 32px;
  position: relative;
  padding-bottom: 16px;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--gradient-gold);
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 40px;
  font-size: 0.95rem;
}

/* ========================================
   顶部导航（非sticky）
   ======================================== */
.site-header {
  background: var(--primary-navy);
  border-bottom: 1px solid var(--border-color);
  position: relative;
  z-index: 100;
}

.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

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

.logo-wrap img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
}

.logo-wrap .brand-name {
  font-size: 1.25rem;
  font-weight: 900;
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--gradient-gold);
  color: var(--primary-dark);
  padding: 8px 20px;
  border-radius: var(--radius-xl);
  font-weight: 700;
  font-size: 0.9rem;
  transition: transform 0.3s, box-shadow 0.3s;
}

.header-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
  color: var(--primary-dark);
}

/* 移动端汉堡菜单 */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--accent-gold);
  margin: 5px 0;
  transition: 0.3s;
  border-radius: 2px;
}

/* 主导航 */
.main-nav {
  background: var(--primary-blue);
  border-top: 1px solid var(--border-color);
}

.nav-list {
  display: flex;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.nav-list::-webkit-scrollbar {
  display: none;
}

.nav-list li {
  flex-shrink: 0;
}

.nav-list a {
  display: block;
  padding: 12px 18px;
  color: var(--text-light);
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all 0.3s;
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--accent-gold);
  border-bottom-color: var(--accent-gold);
}

/* ========================================
   Hero横幅
   ======================================== */
.hero-section {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(6,13,30,0.92) 0%, rgba(6,13,30,0.6) 50%, rgba(6,13,30,0.3) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 48px 16px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-content h1 {
  font-size: 2rem;
  font-weight: 900;
  margin-bottom: 16px;
  line-height: 1.2;
}

.hero-content h1 .gold-text {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content p {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 24px;
  max-width: 560px;
}

.hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gradient-gold);
  color: var(--primary-dark);
  padding: 12px 28px;
  border-radius: var(--radius-xl);
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.3s, box-shadow 0.3s;
  border: none;
  cursor: pointer;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
  color: var(--primary-dark);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--accent-gold);
  padding: 12px 28px;
  border-radius: var(--radius-xl);
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid var(--accent-gold);
  transition: all 0.3s;
  cursor: pointer;
}

.btn-outline:hover {
  background: var(--accent-gold);
  color: var(--primary-dark);
}

/* ========================================
   面包屑导航
   ======================================== */
.breadcrumb-bar {
  background: var(--primary-navy);
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.breadcrumb-list {
  display: flex;
  list-style: none;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.breadcrumb-list a {
  color: var(--text-muted);
}

.breadcrumb-list a:hover {
  color: var(--accent-gold);
}

.breadcrumb-list .sep {
  color: var(--border-color);
}

.breadcrumb-list .current {
  color: var(--accent-gold);
}

/* ========================================
   卡片网格
   ======================================== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.game-card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.game-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: var(--accent-gold);
}

.game-card .card-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
}

.game-card .card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.game-card:hover .card-img img {
  transform: scale(1.05);
}

.game-card .card-body {
  padding: 16px;
}

.game-card .card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.game-card .card-body p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.game-card .card-tag {
  display: inline-block;
  background: rgba(212,168,67,0.15);
  color: var(--accent-gold);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
}

/* ========================================
   足球比赛结果模块
   ======================================== */
.match-results {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.match-card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--border-color);
  transition: border-color 0.3s;
}

.match-card:hover {
  border-color: var(--accent-gold);
}

.match-card .league-name {
  font-size: 0.8rem;
  color: var(--accent-gold);
  margin-bottom: 12px;
  font-weight: 500;
}

.match-card .teams {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.match-card .team {
  text-align: center;
  flex: 1;
}

.match-card .team-name {
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: 6px;
}

.match-card .score-box {
  background: var(--primary-blue);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--accent-gold);
  min-width: 80px;
  text-align: center;
}

.match-card .match-info {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ========================================
   电竞赔率模块
   ======================================== */
.esports-odds {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.odds-card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--border-color);
}

.odds-card .game-type {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.odds-card .game-badge {
  background: rgba(212,168,67,0.15);
  color: var(--accent-gold);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
}

.odds-card .odds-teams {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.odds-card .odds-team {
  font-weight: 600;
  font-size: 0.95rem;
}

.odds-card .odds-vs {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.odds-card .odds-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.odds-card .odds-btn {
  background: var(--primary-blue);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px;
  text-align: center;
  transition: all 0.3s;
  cursor: pointer;
}

.odds-card .odds-btn:hover {
  border-color: var(--accent-gold);
  background: rgba(212,168,67,0.1);
}

.odds-card .odds-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  display: block;
}

.odds-card .odds-num {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.odds-card .match-result-tag {
  margin-top: 12px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  text-align: center;
}

.result-win {
  background: rgba(46,204,113,0.15);
  color: var(--success-green);
}

.result-loss {
  background: rgba(231,76,60,0.15);
  color: var(--danger-red);
}

/* ========================================
   牌照模块
   ======================================== */
.license-section {
  background: var(--primary-navy);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  gap: 32px;
  align-items: center;
}

.license-section .license-img {
  flex-shrink: 0;
  width: 200px;
}

.license-section .license-img img {
  border-radius: var(--radius-md);
  border: 2px solid var(--accent-gold);
}

.license-section .license-info h3 {
  font-size: 1.3rem;
  margin-bottom: 12px;
  color: var(--accent-gold);
}

.license-section .license-info p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.license-badge-list {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.license-badge {
  background: rgba(212,168,67,0.1);
  border: 1px solid var(--accent-gold);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-size: 0.8rem;
  color: var(--accent-gold);
  font-weight: 500;
}

/* ========================================
   文章模块
   ======================================== */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.article-card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: transform 0.3s, border-color 0.3s;
}

.article-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-gold);
}

.article-card .article-thumb {
  aspect-ratio: 16/9;
  overflow: hidden;
}

.article-card .article-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-card .article-body {
  padding: 16px;
}

.article-card .article-date {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.article-card h3 {
  font-size: 0.95rem;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card .article-excerpt {
  font-size: 0.82rem;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ========================================
   视频模块
   ======================================== */
.video-module {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  max-width: 800px;
  margin: 0 auto;
  cursor: pointer;
}

.video-module img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 72px;
  height: 72px;
  background: rgba(212,168,67,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s, background 0.3s;
}

.video-play-btn::after {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 14px 0 14px 24px;
  border-color: transparent transparent transparent var(--primary-dark);
  margin-left: 4px;
}

.video-module:hover .video-play-btn {
  transform: translate(-50%, -50%) scale(1.1);
  background: var(--accent-gold);
}

/* ========================================
   关于公司简介
   ======================================== */
.about-company {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

.about-company .about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-company .about-img img {
  border-radius: var(--radius-lg);
}

.about-company .about-text h3 {
  font-size: 1.4rem;
  margin-bottom: 16px;
  color: var(--accent-gold);
}

.about-company .about-text p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

/* ========================================
   用户评论
   ======================================== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.review-card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  padding: 20px;
  border: 1px solid var(--border-color);
}

.review-card .reviewer-info {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.review-card .reviewer-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-gold);
  flex-shrink: 0;
}

.review-card .reviewer-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.review-card .reviewer-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.review-card .review-stars {
  color: var(--accent-gold);
  font-size: 1.1rem;
  margin-bottom: 8px;
  letter-spacing: 2px;
}

.review-card .review-text {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.7;
}

.review-card .review-date {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 10px;
}

/* ========================================
   FAQ手风琴
   ======================================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-question {
  padding: 16px 20px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.3s;
}

.faq-question:hover {
  background: var(--card-hover);
}

.faq-question .faq-icon {
  font-size: 1.2rem;
  color: var(--accent-gold);
  transition: transform 0.3s;
  flex-shrink: 0;
  margin-left: 12px;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
}

.faq-item.open .faq-answer {
  max-height: 500px;
  padding: 0 20px 16px;
}

.faq-answer p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.8;
}

/* ========================================
   支付方式
   ======================================== */
.payment-section {
  text-align: center;
}

.payment-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 20px;
}

.payment-icon-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  min-width: 120px;
  text-align: center;
  transition: border-color 0.3s;
}

.payment-icon-item:hover {
  border-color: var(--accent-gold);
}

.payment-icon-item .pay-name {
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 6px;
}

.payment-icon-item .pay-time {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* ========================================
   客户支持
   ======================================== */
.support-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
}

.support-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: border-color 0.3s, transform 0.3s;
}

.support-card:hover {
  border-color: var(--accent-gold);
  transform: translateY(-3px);
}

.support-card .support-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.support-card h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.support-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ========================================
   负责任博彩
   ======================================== */
.responsible-section {
  background: var(--primary-navy);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.responsible-section h3 {
  color: var(--warning-orange);
  margin-bottom: 16px;
}

.responsible-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.responsible-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.responsible-item .r-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.responsible-item .r-text h4 {
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.responsible-item .r-text p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ========================================
   充值活动模块
   ======================================== */
.promo-banner {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 20px;
}

.promo-banner img {
  width: 100%;
}

.promo-banner .promo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(6,13,30,0.85) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 32px;
}

.promo-banner .promo-overlay h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
  color: var(--accent-gold);
}

.promo-banner .promo-overlay p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

/* ========================================
   页脚
   ======================================== */
.site-footer {
  background: var(--primary-navy);
  border-top: 1px solid var(--border-color);
  padding-top: 48px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-bottom: 32px;
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: 16px;
  color: var(--accent-gold);
}

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

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

.footer-col ul a {
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: color 0.3s;
}

.footer-col ul a:hover {
  color: var(--accent-gold);
}

.footer-col p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary-blue);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all 0.3s;
}

.footer-social a:hover {
  background: var(--accent-gold);
  color: var(--primary-dark);
  border-color: var(--accent-gold);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 20px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.footer-payment {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin: 16px 0;
  flex-wrap: wrap;
}

.footer-payment .pay-badge {
  background: var(--primary-blue);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  font-size: 0.8rem;
  color: var(--text-light);
}

.age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--danger-red);
  color: var(--danger-red);
  font-weight: 900;
  font-size: 0.85rem;
  margin: 8px auto;
}

/* ========================================
   作者信息
   ======================================== */
.author-box {
  display: flex;
  gap: 16px;
  align-items: center;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  margin: 24px 0;
}

.author-box img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid var(--accent-gold);
}

.author-box .author-name {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 4px;
}

.author-box .author-title {
  font-size: 0.8rem;
  color: var(--accent-gold);
  margin-bottom: 4px;
}

.author-box .author-bio {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ========================================
   内页内容区域
   ======================================== */
.page-content {
  padding: 32px 0;
}

.page-content h2 {
  font-size: 1.5rem;
  margin: 32px 0 16px;
  color: var(--accent-gold);
}

.page-content h3 {
  font-size: 1.2rem;
  margin: 24px 0 12px;
}

.page-content p {
  margin-bottom: 16px;
  color: var(--text-light);
  font-size: 0.92rem;
}

.page-content ul, .page-content ol {
  margin: 12px 0 16px 20px;
  color: var(--text-light);
}

.page-content li {
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.page-content .content-img {
  margin: 20px 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.page-content .content-img img {
  width: 100%;
}

.page-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.88rem;
}

.page-content table th,
.page-content table td {
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  text-align: left;
}

.page-content table th {
  background: var(--primary-blue);
  color: var(--accent-gold);
  font-weight: 600;
}

.page-content table td {
  background: var(--card-bg);
  color: var(--text-light);
}

/* ========================================
   APP下载页面
   ======================================== */
.app-download-hero {
  text-align: center;
  padding: 48px 16px;
}

.app-download-hero h1 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.app-features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin: 32px 0;
}

.app-feature-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
}

.app-feature-item .feat-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
}

.app-feature-item h4 {
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.app-feature-item p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.download-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 32px 0;
}

/* ========================================
   响应式设计
   ======================================== */
@media (max-width: 1024px) {
  .card-grid-3,
  .articles-grid,
  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .license-section {
    flex-direction: column;
    text-align: center;
  }
  
  .about-company {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .main-nav {
    display: none;
  }
  
  .main-nav.open {
    display: block;
  }
  
  .nav-list {
    flex-direction: column;
  }
  
  .nav-list a {
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-color);
  }
  
  .hero-content h1 {
    font-size: 1.5rem;
  }
  
  .section-title {
    font-size: 1.4rem;
  }
  
  .card-grid,
  .card-grid-3,
  .card-grid-2,
  .articles-grid,
  .reviews-grid,
  .match-results,
  .esports-odds {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-btns {
    flex-direction: column;
  }
  
  .hero-btns .btn-gold,
  .hero-btns .btn-outline {
    text-align: center;
    justify-content: center;
  }
  
  .license-section {
    padding: 20px;
  }
  
  .license-section .license-img {
    width: 150px;
  }
}

@media (max-width: 480px) {
  .site-container {
    padding: 0 12px;
  }
  
  .section-block {
    padding: 32px 0;
  }
  
  .hero-content {
    padding: 32px 12px;
  }
  
  .hero-content h1 {
    font-size: 1.3rem;
  }
  
  .game-card .card-body {
    padding: 12px;
  }
}

/* ========================================
   动画效果
   ======================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.animate-in {
  animation: fadeInUp 0.6s ease forwards;
}

.gold-shimmer {
  background: linear-gradient(90deg, var(--accent-gold) 0%, var(--accent-gold-light) 50%, var(--accent-gold) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 3s linear infinite;
}