/* ============================================================
   皇冠体育 - 主样式表 hg-main.css
   设计风格：翡翠果岭贵族风（Emerald Green Noble）
   CSS前缀：hg-
   ============================================================ */

/* --- Google Fonts 本地化替代 --- */
@import url('https://fonts.googleapis.com/css2?family=Cinzel+Decorative:wght@400;700;900&family=Noto+Serif+SC:wght@400;500;600;700&display=swap');

/* --- CSS 变量 --- */
:root {
  --hg-primary: #0A3D20;
  --hg-secondary: #C0A062;
  --hg-accent: #E6C68A;
  --hg-highlight: #FFFFFF;
  --hg-bg: #0F1A14;
  --hg-text: #E8D8B0;
  --hg-text-muted: #A8B8A8;
  --hg-radius: 4px;
  --hg-shadow: 0 6px 24px rgba(192,160,98,0.2);
  --hg-font-title: 'Cinzel Decorative', 'Georgia', serif;
  --hg-font-body: 'Noto Serif SC', 'SimSun', serif;
  --hg-nav-bg: rgba(10, 61, 32, 0.92);
  --hg-gold-gradient: linear-gradient(135deg, #C0A062, #E6C68A, #C0A062);
  --hg-green-gradient: linear-gradient(180deg, #0A3D20, #0F1A14);
}

/* --- 全局重置 --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--hg-font-body);
  background-color: var(--hg-bg);
  color: var(--hg-text);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  color: #FFFFFF;
}

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

/* --- 容器 --- */
.hg-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.hg-container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- 导航栏 --- */
.hg-navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--hg-nav-bg);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--hg-secondary);
  border-bottom: 1px solid rgba(192,160,98,0.3);
  transition: background 0.3s ease;
}

.hg-navbar-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 72px;
}

.hg-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hg-logo img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}

.hg-logo-text {
  font-family: var(--hg-font-title);
  font-size: 1.1rem;
  color: var(--hg-accent);
  letter-spacing: 2px;
  font-weight: 700;
}

.hg-nav-links {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
}

.hg-nav-links li a {
  display: block;
  padding: 24px 16px;
  font-size: 0.92rem;
  color: var(--hg-text);
  position: relative;
  letter-spacing: 0.5px;
  transition: color 0.3s ease;
}

.hg-nav-links li a::after {
  content: '';
  position: absolute;
  bottom: 18px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--hg-accent);
  transition: width 0.3s ease, left 0.3s ease;
}

.hg-nav-links li a:hover,
.hg-nav-links li a.hg-active {
  color: var(--hg-accent);
}

.hg-nav-links li a:hover::after,
.hg-nav-links li a.hg-active::after {
  width: 60%;
  left: 20%;
}

.hg-nav-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.hg-btn-outline {
  padding: 8px 20px;
  border: 1px solid var(--hg-secondary);
  color: var(--hg-secondary);
  border-radius: var(--hg-radius);
  font-size: 0.88rem;
  font-family: var(--hg-font-body);
  cursor: pointer;
  background: transparent;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
}

.hg-btn-outline:hover {
  background: var(--hg-secondary);
  color: var(--hg-primary);
}

.hg-btn-gold {
  padding: 8px 24px;
  background: var(--hg-gold-gradient);
  color: var(--hg-primary);
  border: none;
  border-radius: var(--hg-radius);
  font-size: 0.88rem;
  font-family: var(--hg-font-body);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  letter-spacing: 0.5px;
  box-shadow: var(--hg-shadow);
}

.hg-btn-gold:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 32px rgba(192,160,98,0.35);
}

/* 移动端汉堡菜单 */
.hg-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.hg-hamburger span {
  width: 24px;
  height: 2px;
  background: var(--hg-accent);
  transition: all 0.3s ease;
}

/* --- Hero Banner --- */
.hg-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hg-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hg-hero-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hg-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(15,26,20,0.7) 0%, rgba(10,61,32,0.5) 50%, rgba(15,26,20,0.85) 100%);
  z-index: 2;
}

.hg-hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 800px;
  padding: 0 24px;
}

.hg-hero-badge {
  display: inline-block;
  padding: 8px 24px;
  border: 1px solid var(--hg-secondary);
  border-radius: 24px;
  font-size: 0.82rem;
  color: var(--hg-secondary);
  letter-spacing: 1.5px;
  margin-bottom: 28px;
  background: rgba(10,61,32,0.6);
}

.hg-hero h1 {
  font-family: var(--hg-font-title);
  font-size: 3rem;
  color: var(--hg-accent);
  line-height: 1.3;
  margin-bottom: 20px;
  text-shadow: 0 4px 20px rgba(0,0,0,0.5);
}

.hg-hero-subtitle {
  font-size: 1.1rem;
  color: var(--hg-text);
  max-width: 620px;
  margin: 0 auto 36px;
  line-height: 1.9;
}

.hg-btn-cta {
  display: inline-block;
  padding: 14px 40px;
  background: var(--hg-gold-gradient);
  color: var(--hg-primary);
  font-size: 1rem;
  font-weight: 700;
  font-family: var(--hg-font-body);
  border-radius: var(--hg-radius);
  border: none;
  cursor: pointer;
  letter-spacing: 1px;
  box-shadow: var(--hg-shadow);
  transition: all 0.3s ease;
  animation: hg-breathe 3s ease-in-out infinite;
}

.hg-btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(192,160,98,0.4);
  color: var(--hg-primary);
}

@keyframes hg-breathe {
  0%, 100% { box-shadow: 0 6px 24px rgba(192,160,98,0.2); }
  50% { box-shadow: 0 6px 36px rgba(230,198,138,0.45); }
}

/* --- 通用模块区域 --- */
.hg-section {
  padding: 80px 0;
}

.hg-section-dark {
  background: var(--hg-bg);
}

.hg-section-green {
  background: var(--hg-primary);
}

.hg-section-title {
  font-family: var(--hg-font-title);
  font-size: 2rem;
  color: var(--hg-accent);
  text-align: center;
  margin-bottom: 16px;
}

.hg-section-subtitle {
  text-align: center;
  color: var(--hg-text-muted);
  font-size: 0.95rem;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* --- 金色分割线 --- */
.hg-gold-divider {
  width: 80px;
  height: 2px;
  background: var(--hg-gold-gradient);
  margin: 16px auto 32px;
}

/* --- 赛事卡片 --- */
.hg-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.hg-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.hg-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  align-items: center;
}

.hg-event-card {
  background: rgba(10,61,32,0.6);
  border: 1px solid rgba(192,160,98,0.25);
  border-radius: var(--hg-radius);
  overflow: hidden;
  transition: all 0.3s ease;
  position: relative;
}

.hg-event-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--hg-shadow);
  border-color: var(--hg-secondary);
}

.hg-event-ribbon {
  background: var(--hg-gold-gradient);
  color: var(--hg-primary);
  text-align: center;
  padding: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.hg-event-body {
  padding: 20px;
  text-align: center;
}

.hg-event-teams {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 16px;
}

.hg-event-team {
  font-size: 0.95rem;
  color: var(--hg-text);
  font-weight: 600;
}

.hg-event-vs {
  font-family: var(--hg-font-title);
  font-size: 1.2rem;
  color: var(--hg-accent);
}

.hg-event-time {
  font-size: 0.82rem;
  color: var(--hg-text-muted);
  margin-bottom: 16px;
}

.hg-event-odds {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
}

.hg-odd-btn {
  padding: 6px 14px;
  border: 1px solid rgba(192,160,98,0.3);
  border-radius: var(--hg-radius);
  background: transparent;
  color: var(--hg-accent);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--hg-font-body);
}

.hg-odd-btn:hover {
  background: var(--hg-secondary);
  color: var(--hg-primary);
  border-color: var(--hg-secondary);
}

.hg-event-action {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--hg-secondary);
  background: transparent;
  color: var(--hg-secondary);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  transition: all 0.3s ease;
}

.hg-event-action:hover {
  background: var(--hg-secondary);
  color: var(--hg-primary);
}

/* --- VIP 俱乐部 --- */
.hg-vip-club {
  background: linear-gradient(135deg, rgba(10,61,32,0.9), rgba(15,26,20,0.95));
}

.hg-vip-image {
  border-radius: var(--hg-radius);
  box-shadow: var(--hg-shadow);
  width: 100%;
  object-fit: cover;
}

.hg-vip-content h2 {
  font-family: var(--hg-font-title);
  font-size: 1.8rem;
  color: var(--hg-accent);
  margin-bottom: 20px;
}

.hg-vip-list {
  list-style: none;
  margin-bottom: 32px;
}

.hg-vip-list li {
  padding: 10px 0;
  padding-left: 32px;
  position: relative;
  color: var(--hg-text);
  font-size: 0.95rem;
}

.hg-vip-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--hg-accent);
  font-size: 0.9rem;
}

/* --- 数据中心 --- */
.hg-data-center {
  background: linear-gradient(180deg, var(--hg-bg), rgba(10,61,32,0.3));
}

.hg-data-panel {
  background: linear-gradient(145deg, rgba(15,26,20,0.9), rgba(10,61,32,0.5));
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  padding: 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hg-data-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--hg-gold-gradient);
}

.hg-data-label {
  font-size: 0.88rem;
  color: var(--hg-text-muted);
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.hg-data-value {
  font-family: var(--hg-font-title);
  font-size: 2.4rem;
  color: var(--hg-accent);
  font-weight: 700;
}

.hg-data-unit {
  font-size: 0.85rem;
  color: var(--hg-text-muted);
  margin-top: 4px;
}

/* --- 视频模块 --- */
.hg-video-section {
  text-align: center;
}

.hg-video-wrapper {
  max-width: 800px;
  margin: 0 auto;
  border-radius: var(--hg-radius);
  overflow: hidden;
  border: 1px solid rgba(192,160,98,0.3);
  box-shadow: var(--hg-shadow);
}

.hg-video-wrapper video {
  width: 100%;
  display: block;
}

/* --- 文章卡片 --- */
.hg-article-card {
  background: rgba(10,61,32,0.5);
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  overflow: hidden;
  transition: all 0.3s ease;
}

.hg-article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--hg-shadow);
}

.hg-article-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.hg-article-body {
  padding: 24px;
}

.hg-article-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.hg-article-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--hg-secondary);
}

.hg-article-author {
  font-size: 0.85rem;
  color: var(--hg-accent);
}

.hg-article-role {
  font-size: 0.78rem;
  color: var(--hg-text-muted);
}

.hg-article-title {
  font-size: 1.1rem;
  color: var(--hg-text);
  margin-bottom: 12px;
  font-weight: 600;
  line-height: 1.5;
}

.hg-article-excerpt {
  font-size: 0.88rem;
  color: var(--hg-text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}

.hg-article-link {
  font-size: 0.85rem;
  color: var(--hg-accent);
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* --- 全球盘口 --- */
.hg-world-map {
  position: relative;
  min-height: 400px;
  background: url('../images/og-image-noble.jpg') center/cover no-repeat;
  border-radius: var(--hg-radius);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hg-world-map-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15,26,20,0.85);
}

.hg-world-map-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 40px;
}

.hg-map-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}

.hg-map-item {
  background: rgba(10,61,32,0.7);
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  padding: 20px;
  text-align: center;
  transition: all 0.3s ease;
}

.hg-map-item:hover {
  border-color: var(--hg-secondary);
  transform: translateY(-2px);
}

.hg-map-region {
  font-size: 0.82rem;
  color: var(--hg-text-muted);
  margin-bottom: 8px;
}

.hg-map-event {
  font-size: 0.95rem;
  color: var(--hg-text);
  font-weight: 600;
  margin-bottom: 4px;
}

.hg-map-status {
  font-size: 0.78rem;
  color: var(--hg-accent);
}

/* --- 客户见证 --- */
.hg-testimonials {
  background: linear-gradient(180deg, rgba(10,61,32,0.3), var(--hg-bg));
}

.hg-testimonial-card {
  background: rgba(15,26,20,0.8);
  border: 1px solid rgba(192,160,98,0.15);
  border-radius: var(--hg-radius);
  padding: 32px;
  position: relative;
}

.hg-testimonial-card::before {
  content: '"';
  font-family: var(--hg-font-title);
  font-size: 4rem;
  color: rgba(192,160,98,0.2);
  position: absolute;
  top: 8px;
  left: 20px;
  line-height: 1;
}

.hg-testimonial-text {
  font-size: 0.95rem;
  color: var(--hg-text);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 16px;
  padding-top: 16px;
}

.hg-testimonial-author {
  font-size: 0.85rem;
  color: var(--hg-accent);
  font-weight: 600;
}

.hg-testimonial-title {
  font-size: 0.78rem;
  color: var(--hg-text-muted);
}

/* --- 安全合规 --- */
.hg-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.hg-trust-item {
  text-align: center;
  padding: 32px 20px;
  background: rgba(10,61,32,0.4);
  border: 1px solid rgba(192,160,98,0.15);
  border-radius: var(--hg-radius);
  transition: all 0.3s ease;
}

.hg-trust-item:hover {
  border-color: var(--hg-secondary);
}

.hg-trust-icon {
  font-size: 2.4rem;
  margin-bottom: 16px;
  display: block;
}

.hg-trust-name {
  font-size: 0.95rem;
  color: var(--hg-text);
  font-weight: 600;
  margin-bottom: 8px;
}

.hg-trust-desc {
  font-size: 0.82rem;
  color: var(--hg-text-muted);
  line-height: 1.6;
}

/* --- APP展示 --- */
.hg-app-section .hg-grid-2 {
  align-items: center;
}

.hg-app-img {
  max-width: 320px;
  margin: 0 auto;
  border-radius: 16px;
  box-shadow: var(--hg-shadow);
}

.hg-app-features {
  list-style: none;
  margin: 24px 0;
}

.hg-app-features li {
  padding: 8px 0 8px 28px;
  position: relative;
  color: var(--hg-text);
  font-size: 0.92rem;
}

.hg-app-features li::before {
  content: '◆';
  position: absolute;
  left: 0;
  color: var(--hg-accent);
  font-size: 0.7rem;
  top: 12px;
}

.hg-download-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

/* --- 页脚 --- */
.hg-footer {
  background: var(--hg-primary);
  border-top: 1px solid var(--hg-secondary);
  padding-top: 60px;
}

.hg-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.hg-footer-brand p {
  font-size: 0.88rem;
  color: var(--hg-text-muted);
  line-height: 1.7;
  margin-top: 16px;
}

.hg-footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.hg-footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(192,160,98,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hg-secondary);
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

.hg-footer-social a:hover {
  background: var(--hg-secondary);
  color: var(--hg-primary);
}

.hg-footer h4 {
  font-family: var(--hg-font-title);
  font-size: 0.95rem;
  color: var(--hg-accent);
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.hg-footer-links {
  list-style: none;
}

.hg-footer-links li {
  margin-bottom: 10px;
}

.hg-footer-links li a {
  font-size: 0.85rem;
  color: var(--hg-text-muted);
  transition: color 0.3s ease;
}

.hg-footer-links li a:hover {
  color: var(--hg-accent);
}

.hg-footer-seo {
  font-size: 0.75rem;
  color: var(--hg-text-muted);
  text-align: center;
  padding: 20px 24px;
  line-height: 1.7;
  border-top: 1px solid rgba(192,160,98,0.15);
}

.hg-footer-bottom {
  text-align: center;
  padding: 20px 24px;
  border-top: 1px solid rgba(192,160,98,0.1);
  font-size: 0.78rem;
  color: var(--hg-text-muted);
}

/* --- 面包屑 --- */
.hg-breadcrumb {
  padding: 100px 0 20px;
}

.hg-breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  font-size: 0.82rem;
}

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

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

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

.hg-breadcrumb-sep {
  color: rgba(192,160,98,0.4);
}

/* --- 内页 Hero --- */
.hg-page-hero {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hg-page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hg-page-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(15,26,20,0.75), rgba(10,61,32,0.65));
  z-index: 2;
}

.hg-page-hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
}

.hg-page-hero h1 {
  font-family: var(--hg-font-title);
  font-size: 2.4rem;
  color: var(--hg-accent);
  margin-bottom: 12px;
}

.hg-page-hero p {
  color: var(--hg-text);
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* --- 内页内容区域 --- */
.hg-content-section {
  padding: 60px 0;
}

.hg-content-section h2 {
  font-family: var(--hg-font-title);
  font-size: 1.6rem;
  color: var(--hg-accent);
  margin-bottom: 20px;
}

.hg-content-section h3 {
  font-size: 1.2rem;
  color: var(--hg-text);
  margin-bottom: 16px;
  font-weight: 600;
}

.hg-content-section p {
  margin-bottom: 20px;
  line-height: 1.9;
  color: var(--hg-text);
}

.hg-content-img {
  width: 100%;
  border-radius: var(--hg-radius);
  margin: 24px 0;
  border: 1px solid rgba(192,160,98,0.15);
}

/* --- VIP投注厅仪表盘 --- */
.hg-dashboard-layout {
  display: grid;
  grid-template-columns: 260px 1fr 300px;
  gap: 20px;
  min-height: 600px;
}

.hg-dashboard-sidebar {
  background: rgba(10,61,32,0.6);
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  padding: 20px;
}

.hg-dashboard-main {
  background: rgba(10,61,32,0.4);
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  padding: 24px;
}

.hg-dashboard-right {
  background: rgba(10,61,32,0.6);
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  padding: 20px;
}

.hg-bet-slip {
  background: rgba(15,26,20,0.8);
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  padding: 16px;
  margin-top: 16px;
}

.hg-bet-slip h4 {
  font-size: 0.92rem;
  color: var(--hg-accent);
  margin-bottom: 12px;
}

.hg-form-input {
  width: 100%;
  padding: 10px 14px;
  background: rgba(15,26,20,0.9);
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  color: var(--hg-text);
  font-family: var(--hg-font-body);
  font-size: 0.88rem;
  margin-bottom: 12px;
  transition: border-color 0.3s ease;
}

.hg-form-input:focus {
  outline: none;
  border-color: var(--hg-secondary);
}

.hg-form-select {
  width: 100%;
  padding: 10px 14px;
  background: rgba(15,26,20,0.9);
  border: 1px solid rgba(192,160,98,0.2);
  border-radius: var(--hg-radius);
  color: var(--hg-text);
  font-family: var(--hg-font-body);
  font-size: 0.88rem;
  margin-bottom: 12px;
  cursor: pointer;
}

.hg-vip-badge {
  display: inline-block;
  padding: 2px 8px;
  background: var(--hg-gold-gradient);
  color: var(--hg-primary);
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 2px;
  letter-spacing: 1px;
  margin-left: 6px;
}

/* --- FAQ --- */
.hg-faq-item {
  border-bottom: 1px solid rgba(192,160,98,0.15);
  padding: 20px 0;
}

.hg-faq-question {
  font-size: 1rem;
  color: var(--hg-text);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hg-faq-question::after {
  content: '+';
  color: var(--hg-accent);
  font-size: 1.2rem;
  transition: transform 0.3s ease;
}

.hg-faq-question.hg-active::after {
  content: '−';
}

.hg-faq-answer {
  font-size: 0.9rem;
  color: var(--hg-text-muted);
  line-height: 1.8;
  padding-top: 12px;
  display: none;
}

.hg-faq-answer.hg-show {
  display: block;
}

/* --- 聊天按钮 --- */
.hg-chat-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
}

.hg-chat-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--hg-gold-gradient);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--hg-primary);
  box-shadow: 0 4px 20px rgba(192,160,98,0.4);
  transition: all 0.3s ease;
}

.hg-chat-btn:hover {
  transform: scale(1.1);
}

.hg-chat-window {
  position: absolute;
  bottom: 68px;
  right: 0;
  width: 320px;
  background: var(--hg-primary);
  border: 1px solid var(--hg-secondary);
  border-radius: 8px;
  overflow: hidden;
  display: none;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}

.hg-chat-window.hg-show {
  display: block;
}

.hg-chat-header {
  background: var(--hg-gold-gradient);
  color: var(--hg-primary);
  padding: 14px 16px;
  font-weight: 700;
  font-size: 0.9rem;
}

.hg-chat-body {
  padding: 16px;
  min-height: 200px;
  font-size: 0.85rem;
  color: var(--hg-text);
}

.hg-chat-input-area {
  display: flex;
  border-top: 1px solid rgba(192,160,98,0.2);
}

.hg-chat-input-area input {
  flex: 1;
  padding: 12px;
  background: rgba(15,26,20,0.9);
  border: none;
  color: var(--hg-text);
  font-family: var(--hg-font-body);
  font-size: 0.85rem;
}

.hg-chat-input-area button {
  padding: 12px 16px;
  background: var(--hg-secondary);
  border: none;
  color: var(--hg-primary);
  font-weight: 700;
  cursor: pointer;
}

/* --- 内页列表 --- */
.hg-sport-list {
  list-style: none;
}

.hg-sport-list li {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(192,160,98,0.1);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
  color: var(--hg-text);
}

.hg-sport-list li:hover,
.hg-sport-list li.hg-active {
  background: rgba(192,160,98,0.1);
  color: var(--hg-accent);
}

/* --- 赔率表格 --- */
.hg-odds-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

.hg-odds-table th {
  background: rgba(10,61,32,0.8);
  color: var(--hg-accent);
  padding: 12px 16px;
  text-align: left;
  font-size: 0.85rem;
  font-weight: 600;
  border-bottom: 1px solid var(--hg-secondary);
}

.hg-odds-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(192,160,98,0.1);
  font-size: 0.88rem;
  color: var(--hg-text);
}

.hg-odds-table tr:hover td {
  background: rgba(192,160,98,0.05);
}

/* --- 金色边框效果 --- */
.hg-gold-border {
  border: 1px solid var(--hg-secondary);
}

/* --- 金属拉丝纹理 --- */
.hg-metal-texture {
  background: linear-gradient(145deg, rgba(15,26,20,0.95), rgba(10,61,32,0.7));
  background-image: repeating-linear-gradient(
    90deg,
    transparent,
    transparent 2px,
    rgba(192,160,98,0.03) 2px,
    rgba(192,160,98,0.03) 4px
  );
}

/* --- 皮革纹理背景 --- */
.hg-leather-bg {
  background-color: #1a1a12;
  background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23C0A062' fill-opacity='0.03'%3E%3Cpath d='M0 0h20v20H0V0zm20 20h20v20H20V20z'/%3E%3C/g%3E%3C/svg%3E");
}

/* --- 文字发光效果 --- */
.hg-text-glow {
  text-shadow: 0 0 20px rgba(230,198,138,0.3);
}

/* --- 滚动数字动画 --- */
.hg-counter {
  font-family: var(--hg-font-title);
  font-size: 2.4rem;
  color: var(--hg-accent);
  font-weight: 700;
}

/* --- 内页通用段落 --- */
.hg-prose {
  max-width: 800px;
}

.hg-prose p {
  margin-bottom: 20px;
  line-height: 1.9;
}

.hg-prose h2 {
  font-family: var(--hg-font-title);
  font-size: 1.5rem;
  color: var(--hg-accent);
  margin: 40px 0 16px;
}

.hg-prose h3 {
  font-size: 1.15rem;
  color: var(--hg-text);
  margin: 32px 0 12px;
  font-weight: 600;
}

.hg-prose ul, .hg-prose ol {
  margin-bottom: 20px;
  padding-left: 24px;
}

.hg-prose li {
  margin-bottom: 8px;
  line-height: 1.7;
}

/* --- 内链高亮 --- */
.hg-internal-link {
  color: var(--hg-accent);
  border-bottom: 1px solid rgba(230,198,138,0.3);
  transition: all 0.3s ease;
}

.hg-internal-link:hover {
  color: #fff;
  border-bottom-color: #fff;
}