/* 星空体育深色主题模板 - 复刻 szhylzssj.com */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; background: #0a0e1a; color: #fff; line-height: 1.6; }
a { color: #ffd700; text-decoration: none; }
a:hover { color: #fff; }
img { max-width: 100%; height: auto; }

/* 导航 */
.xk-nav { background: rgba(10,14,26,0.95); backdrop-filter: blur(10px); position: sticky; top: 0; z-index: 100; border-bottom: 1px solid rgba(255,215,0,0.2); }
.xk-nav-inner { max-width: 1200px; margin: 0 auto; padding: 15px 20px; display: flex; justify-content: space-between; align-items: center; }
.xk-logo { font-size: 24px; font-weight: bold; color: #ffd700; }
.xk-menu { display: flex; gap: 30px; list-style: none; }
.xk-menu a { color: #fff; font-size: 15px; transition: color 0.3s; }
.xk-menu a:hover { color: #ffd700; }

/* Hero */
.xk-hero { position: relative; height: 600px; overflow: hidden; display: flex; align-items: center; justify-content: center; text-align: center; }
.xk-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(0.4); }
.xk-hero-content { position: relative; z-index: 2; max-width: 800px; padding: 0 20px; }
.xk-hero h1 { font-size: 56px; font-weight: 800; margin-bottom: 20px; background: linear-gradient(135deg, #ffd700 0%, #fff 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.xk-hero p { font-size: 20px; color: rgba(255,255,255,0.8); margin-bottom: 40px; }
.xk-btn { display: inline-block; padding: 15px 40px; background: #ffd700; color: #0a0e1a; font-weight: 600; border-radius: 30px; margin: 0 10px; transition: all 0.3s; }
.xk-btn:hover { background: #fff; transform: translateY(-2px); }
.xk-btn-outline { background: transparent; border: 2px solid #ffd700; color: #ffd700; }
.xk-btn-outline:hover { background: #ffd700; color: #0a0e1a; }

/* 通用区块 */
.xk-section { padding: 80px 20px; max-width: 1200px; margin: 0 auto; }
.xk-section-title { font-size: 36px; font-weight: 700; margin-bottom: 15px; text-align: center; }
.xk-section-subtitle { font-size: 16px; color: rgba(255,255,255,0.6); text-align: center; margin-bottom: 50px; letter-spacing: 2px; }

/* 实时赛事 */
.xk-live { background: linear-gradient(180deg, #0a0e1a 0%, #141829 100%); }
.xk-live-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-bottom: 40px; }
.xk-live-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,215,0,0.2); border-radius: 12px; padding: 25px; transition: all 0.3s; }
.xk-live-card:hover { border-color: #ffd700; transform: translateY(-5px); }
.xk-live-tag { display: inline-block; padding: 4px 12px; background: #ff4444; color: #fff; font-size: 12px; font-weight: 600; border-radius: 4px; margin-bottom: 15px; }
.xk-live-tag.upcoming { background: #4a90e2; }
.xk-live-league { font-size: 14px; color: rgba(255,255,255,0.6); margin-bottom: 10px; }
.xk-live-match { font-size: 20px; font-weight: 600; margin-bottom: 10px; }
.xk-live-score { font-size: 32px; font-weight: 800; color: #ffd700; }
.xk-live-time { font-size: 14px; color: rgba(255,255,255,0.5); }
.xk-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.xk-stat-card { background: rgba(255,215,0,0.1); border: 1px solid rgba(255,215,0,0.3); border-radius: 12px; padding: 30px; text-align: center; }
.xk-stat-value { font-size: 42px; font-weight: 800; color: #ffd700; margin-bottom: 10px; }
.xk-stat-label { font-size: 14px; color: rgba(255,255,255,0.7); }

/* 体育热点 */
.xk-news-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 30px; }
.xk-news-featured { background: rgba(255,255,255,0.05); border-radius: 12px; overflow: hidden; }
.xk-news-featured img { width: 100%; height: 300px; object-fit: cover; }
.xk-news-featured-content { padding: 30px; }
.xk-news-featured h3 { font-size: 24px; margin-bottom: 15px; }
.xk-news-featured p { color: rgba(255,255,255,0.7); }
.xk-news-list { display: flex; flex-direction: column; gap: 20px; }
.xk-news-item { background: rgba(255,255,255,0.05); border-radius: 12px; padding: 20px; transition: all 0.3s; }
.xk-news-item:hover { background: rgba(255,215,0,0.1); }
.xk-news-item h4 { font-size: 16px; margin-bottom: 10px; }
.xk-news-item p { font-size: 14px; color: rgba(255,255,255,0.6); }

/* 排行榜 */
.xk-rank { background: linear-gradient(180deg, #141829 0%, #0a0e1a 100%); }
.xk-rank-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 25px; }
.xk-rank-card { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,215,0,0.2); border-radius: 12px; padding: 30px; position: relative; }
.xk-rank-num { position: absolute; top: 20px; right: 20px; font-size: 48px; font-weight: 800; color: rgba(255,215,0,0.2); }
.xk-rank-avatar { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; margin-bottom: 20px; border: 3px solid #ffd700; }
.xk-rank-name { font-size: 20px; font-weight: 700; margin-bottom: 5px; }
.xk-rank-team { font-size: 14px; color: rgba(255,255,255,0.6); margin-bottom: 20px; }
.xk-rank-stats { display: flex; gap: 20px; }
.xk-rank-stat { text-align: center; }
.xk-rank-stat-value { font-size: 24px; font-weight: 700; color: #ffd700; }
.xk-rank-stat-label { font-size: 12px; color: rgba(255,255,255,0.5); }

/* 球迷社区 */
.xk-community-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; }
.xk-post-card { background: rgba(255,255,255,0.05); border-radius: 12px; padding: 25px; }
.xk-post-user { display: flex; align-items: center; gap: 15px; margin-bottom: 15px; }
.xk-post-avatar { width: 50px; height: 50px; border-radius: 50%; background: linear-gradient(135deg, #ffd700, #ff6b6b); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 20px; }
.xk-post-name { font-weight: 600; }
.xk-post-time { font-size: 12px; color: rgba(255,255,255,0.5); }
.xk-post-content { font-size: 15px; margin-bottom: 15px; }
.xk-post-actions { display: flex; gap: 20px; font-size: 14px; color: rgba(255,255,255,0.6); }

/* APP 下载 */
.xk-app { background: linear-gradient(135deg, #1a1f35 0%, #0a0e1a 100%); text-align: center; }
.xk-app-buttons { display: flex; justify-content: center; gap: 20px; margin-top: 40px; flex-wrap: wrap; }
.xk-app-btn { display: inline-flex; align-items: center; gap: 15px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,215,0,0.3); border-radius: 12px; padding: 15px 30px; transition: all 0.3s; }
.xk-app-btn:hover { background: rgba(255,215,0,0.2); border-color: #ffd700; }
.xk-app-btn img { height: 40px; }
.xk-app-btn-text { text-align: left; }
.xk-app-btn-text small { font-size: 12px; color: rgba(255,255,255,0.6); }
.xk-app-btn-text div { font-size: 18px; font-weight: 600; }

/* 页脚 */
.xk-footer { background: #050810; padding: 60px 20px 30px; border-top: 1px solid rgba(255,215,0,0.2); }
.xk-footer-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; margin-bottom: 40px; }
.xk-footer-col h4 { font-size: 16px; margin-bottom: 20px; color: #ffd700; }
.xk-footer-col ul { list-style: none; }
.xk-footer-col li { margin-bottom: 10px; }
.xk-footer-col a { color: rgba(255,255,255,0.7); font-size: 14px; }
.xk-footer-col a:hover { color: #ffd700; }
.xk-footer-bottom { max-width: 1200px; margin: 0 auto; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.1); text-align: center; font-size: 14px; color: rgba(255,255,255,0.5); }

/* 响应式 */
@media (max-width: 768px) {
  .xk-hero h1 { font-size: 36px; }
  .xk-hero p { font-size: 16px; }
  .xk-news-grid { grid-template-columns: 1fr; }
  .xk-menu { display: none; }
}