*{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#1a5cff;
  --primary-dark:#0d3fb8;
  --accent:#f5a623;
  --accent-dark:#d4891a;
  --bg:#f0f4f8;
  --card:#fff;
  --text:#1a2332;
  --text2:#5a6577;
  --border:#e2e8f0;
  --shadow:0 2px 12px rgba(0,0,0,.08);
  --radius:10px;
  --max:1200px;
}
body{font-family:-apple-system,BlinkMacSystemFont,"Microsoft YaHei","微软雅黑","PingFang SC","Helvetica Neue",sans-serif;font-size:16px;line-height:1.8;color:var(--text);background:var(--bg);padding-bottom:70px}
a{color:var(--primary);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary-dark)}
img{max-width:100%;height:auto;display:block}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}

/* Header */
.site-header{background:var(--card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;box-shadow:0 1px 6px rgba(0,0,0,.05)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;max-width:var(--max);margin:0 auto}
.logo a{font-size:22px;font-weight:700;color:var(--primary);letter-spacing:1px}
.logo a:hover{color:var(--primary-dark)}
.main-nav{display:flex;align-items:center;gap:6px}
.nav-pills{display:flex;gap:4px;list-style:none;flex-wrap:wrap}
.nav-pills a{display:inline-block;padding:5px 14px;border-radius:20px;font-size:14px;color:var(--text);font-weight:500;transition:all .2s}
.nav-pills a:hover,.nav-pills a.active{background:var(--primary);color:#fff}
.menu-toggle{display:none;background:none;border:1px solid var(--border);border-radius:6px;padding:6px 10px;cursor:pointer;font-size:18px;color:var(--text)}

/* Breadcrumb */
.breadcrumb{padding:12px 0;font-size:13px;color:var(--text2)}
.breadcrumb a{color:var(--text2)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span{margin:0 6px;color:#bbb}

/* Hero 3-col */
.hero-section{padding:28px 0}
.hero-grid{display:grid;grid-template-columns:220px 1fr 240px;gap:20px;align-items:start}
.hero-left{display:flex;flex-direction:column;gap:10px}
.feature-pill{display:flex;align-items:center;gap:8px;padding:9px 14px;background:var(--card);border-radius:22px;font-size:13px;font-weight:500;color:var(--text);box-shadow:var(--shadow);transition:all .2s;cursor:default}
.feature-pill:hover{transform:translateX(3px);color:var(--text)}
.feature-pill .icon{font-size:16px}
.hero-center{background:var(--card);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.hero-center h1{font-size:26px;font-weight:700;margin-bottom:14px;line-height:1.4}
.hero-center .lead{font-size:16px;color:var(--text2);line-height:1.8;margin-bottom:18px}
.hero-stats{display:flex;gap:20px;flex-wrap:wrap}
.stat-item{text-align:center;flex:1;min-width:80px}
.stat-num{font-size:28px;font-weight:700;color:var(--primary)}
.stat-label{font-size:12px;color:var(--text2)}
.hero-right{display:flex;flex-direction:column;gap:10px}
.rec-card{padding:12px 14px;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);font-size:13px}
.rec-card h4{font-size:13px;font-weight:600;margin-bottom:5px;color:var(--primary)}
.rec-card p{color:var(--text2);line-height:1.6;font-size:12px}

/* Section */
.section{padding:36px 0}
.section-title{font-size:22px;font-weight:700;margin-bottom:22px;padding-left:12px;border-left:4px solid var(--primary);line-height:1.4}

/* Card Grid */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,.12)}
.card-thumb{height:180px;background:linear-gradient(135deg,var(--primary),var(--accent));display:flex;align-items:center;justify-content:center;color:#fff;font-size:40px}
.card-body{padding:16px}
.card-body h3{font-size:16px;font-weight:600;margin-bottom:6px;line-height:1.5}
.card-body h3 a{color:var(--text)}
.card-body h3 a:hover{color:var(--primary)}
.card-meta{font-size:12px;color:var(--text2);margin-bottom:6px}
.card-desc{font-size:14px;color:var(--text2);line-height:1.7}
.card-tag{display:inline-block;padding:2px 10px;border-radius:12px;font-size:12px;background:#eef3ff;color:var(--primary);margin-top:8px}

/* Match List */
.match-list{display:flex;flex-direction:column;gap:14px}
.match-item{display:flex;align-items:center;justify-content:space-between;background:var(--card);padding:16px 20px;border-radius:var(--radius);box-shadow:var(--shadow)}
.match-league{font-size:12px;color:var(--accent-dark);font-weight:600;min-width:80px}
.match-teams{flex:1;text-align:center;font-size:16px;font-weight:600}
.match-vs{color:var(--primary);margin:0 8px;font-size:14px}
.match-time{font-size:13px;color:var(--text2);min-width:120px;text-align:right}
.match-status{display:inline-block;padding:2px 10px;border-radius:12px;font-size:12px;font-weight:500}
.status-upcoming{background:#eef3ff;color:var(--primary)}
.status-live{background:#fff0f0;color:#e53e3e}
.status-finished{background:#f0fff4;color:#38a169}

/* Article */
.article-container{max-width:800px;margin:0 auto}
.article-header{background:var(--card);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow);margin-bottom:24px}
.article-header h1{font-size:26px;font-weight:700;line-height:1.5;margin-bottom:14px}
.article-meta{display:flex;gap:16px;font-size:13px;color:var(--text2);flex-wrap:wrap}
.article-body{background:var(--card);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
.article-body p{margin-bottom:16px;font-size:16px;line-height:2;color:var(--text)}
.article-body h2{font-size:20px;font-weight:600;margin:28px 0 14px;padding-bottom:8px;border-bottom:1px solid var(--border)}
.article-body h3{font-size:17px;font-weight:600;margin:20px 0 10px}
.article-tags{margin-top:24px;padding-top:16px;border-top:1px solid var(--border);display:flex;gap:8px;flex-wrap:wrap}

/* Sidebar */
.content-with-sidebar{display:grid;grid-template-columns:1fr 300px;gap:24px;align-items:start}
.sidebar .widget{background:var(--card);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);margin-bottom:16px}
.sidebar .widget h3{font-size:15px;font-weight:600;margin-bottom:12px;padding-bottom:8px;border-bottom:2px solid var(--primary)}
.sidebar .widget ul{list-style:none}
.sidebar .widget li{padding:7px 0;border-bottom:1px solid var(--border);font-size:14px}
.sidebar .widget li:last-child{border-bottom:none}
.sidebar .widget li a{color:var(--text);display:block;transition:color .2s}
.sidebar .widget li a:hover{color:var(--primary)}

/* Category Filter */
.category-filter{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:24px}
.category-pill{padding:5px 16px;border-radius:20px;font-size:13px;background:var(--card);color:var(--text);border:1px solid var(--border);cursor:pointer;transition:all .2s;text-decoration:none}
.category-pill:hover,.category-pill.active{background:var(--primary);color:#fff;border-color:var(--primary)}

/* About */
.about-hero{background:linear-gradient(135deg,#1a5cff,#0d3fb8);color:#fff;border-radius:var(--radius);padding:48px 32px;text-align:center;margin-bottom:32px}
.about-hero h1{font-size:30px;font-weight:700;margin-bottom:14px}
.about-hero p{font-size:16px;opacity:.9;max-width:600px;margin:0 auto;line-height:1.8}
.about-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:32px}
.about-card{background:var(--card);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.about-card h3{font-size:17px;font-weight:600;margin-bottom:8px;color:var(--primary)}
.about-card p{font-size:14px;color:var(--text2);line-height:1.8}

/* Footer */
.site-footer{background:#1a2332;color:#a0aec0;padding:40px 0 0;margin-top:48px}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;padding-bottom:30px}
.footer-col h4{color:#fff;font-size:15px;font-weight:600;margin-bottom:14px}
.footer-col p{font-size:13px;line-height:1.8}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:7px}
.footer-col a{color:#a0aec0;font-size:13px;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:16px 0;text-align:center;font-size:12px;color:#718096}

/* CTA Buttons - Fixed bottom bar, always visible */
.cta-bar{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:center;gap:16px;padding:14px 20px;flex-wrap:wrap;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-top:1px solid var(--border);box-shadow:0 -2px 16px rgba(0,0,0,.08);z-index:99}
.cta-btn{display:inline-block;padding:13px 36px;border-radius:28px;font-size:15px;font-weight:700;text-decoration:none;transition:all .25s;cursor:pointer;letter-spacing:1px}
.cta-btn-primary{background:linear-gradient(135deg,#1a5cff,#0d3fb8);color:#fff;border:none;box-shadow:0 4px 18px rgba(26,92,255,.35);text-shadow:0 1px 2px rgba(0,0,0,.15)}
.cta-btn-primary:hover{background:linear-gradient(135deg,#0d3fb8,#1a5cff);box-shadow:0 6px 24px rgba(26,92,255,.5);transform:translateY(-2px);color:#fff}
.cta-btn-outline{background:linear-gradient(135deg,#fff,#f0f4ff);color:#1a5cff;border:2px solid #1a5cff;box-shadow:0 2px 10px rgba(26,92,255,.12)}
.cta-btn-outline:hover{background:linear-gradient(135deg,#1a5cff,#0d3fb8);color:#fff;border-color:#0d3fb8;box-shadow:0 4px 18px rgba(26,92,255,.3);transform:translateY(-2px)}

/* Back to top */
.back-top{position:fixed;bottom:30px;right:30px;width:42px;height:42px;border-radius:50%;background:var(--primary);color:#fff;border:none;font-size:18px;cursor:pointer;box-shadow:0 2px 10px rgba(26,92,255,.3);display:none;align-items:center;justify-content:center;z-index:99;transition:background .2s}
.back-top:hover{background:var(--primary-dark)}
.back-top.show{display:flex}

/* Responsive */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:16px}
  .hero-left{flex-direction:row;overflow-x:auto;padding-bottom:4px}
  .feature-pill{white-space:nowrap;flex-shrink:0}
  .hero-right{flex-direction:row;overflow-x:auto}
  .rec-card{min-width:200px;flex-shrink:0}
  .card-grid{grid-template-columns:repeat(2,1fr)}
  .content-with-sidebar{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .header-inner{flex-wrap:wrap}
  .menu-toggle{display:block}
  .main-nav{display:none;width:100%;order:3;padding-top:10px}
  .main-nav.open{display:flex}
  .nav-pills{flex-direction:column;width:100%;gap:2px}
  .nav-pills a{display:block;border-radius:8px;padding:8px 14px}
  .card-grid{grid-template-columns:1fr}
  .match-item{flex-direction:column;text-align:center;gap:8px}
  .match-league,.match-time{min-width:auto;text-align:center}
  .hero-center h1{font-size:22px}
  .hero-center{padding:20px}
  .article-header,.article-body{padding:20px}
  .article-header h1{font-size:22px}
  .about-grid{grid-template-columns:1fr}
  .about-hero{padding:32px 20px}
  .about-hero h1{font-size:24px}
  .footer-grid{grid-template-columns:1fr}
  .stat-num{font-size:22px}
  .section-title{font-size:19px}
}
@media(max-width:480px){
  body{font-size:15px;padding-bottom:80px}
  .container{padding:0 14px}
  .hero-center h1{font-size:20px}
  .hero-stats{gap:12px}
  .card-thumb{height:140px;font-size:30px}
  .cta-bar{gap:10px;padding:10px 14px}
  .cta-btn{padding:11px 24px;font-size:14px}
}