*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--primary:#16a34a;--primary-dark:#15803d;--accent:#f59e0b;--danger:#ef4444;--dark:#0f172a;--dark2:#1e293b;--dark3:#334155;--gray:#94a3b8;--border:#334155;--radius:14px;--transition:.3s}
html{scroll-behavior:smooth}
body{font-family:'PingFang SC','Microsoft YaHei',Arial,sans-serif;background:var(--dark);color:#e2e8f0;line-height:1.6;font-size:16px}
a{text-decoration:none;color:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(15,23,42,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-size:1.3rem;font-weight:800;color:var(--primary)}
.main-nav{display:flex;gap:4px}
.main-nav a{padding:8px 14px;border-radius:8px;font-size:.9rem;color:var(--gray);transition:var(--transition)}
.main-nav a:hover,.main-nav a.active{color:#fff;background:var(--dark3)}
.bet-now-btn{display:inline-block;padding:8px 20px;background:var(--primary);color:#fff;font-weight:700;border-radius:8px;font-size:.85rem;transition:var(--transition);animation:pulse-green 2s infinite}
@keyframes pulse-green{0%,100%{box-shadow:0 0 0 0 rgba(22,163,74,.4)}50%{box-shadow:0 0 0 8px rgba(22,163,74,0)}}
.bet-now-btn:hover{background:var(--primary-dark)}
.hero-section{background:linear-gradient(135deg,var(--dark) 0%,#052e16 50%,var(--dark) 100%);padding:70px 0 50px;text-align:center;border-bottom:1px solid var(--border)}
.hero-badge{display:inline-block;background:var(--primary);color:#fff;font-size:.8rem;font-weight:700;padding:6px 16px;border-radius:20px;margin-bottom:16px}
.hero-content h1{font-size:2.8rem;font-weight:900;margin-bottom:14px;background:linear-gradient(135deg,#fff,var(--primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-desc{font-size:1rem;color:var(--gray);max-width:600px;margin:0 auto 20px}
.hero-trust-badges{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}
.hero-trust-badges span{font-size:.82rem;color:var(--primary);background:var(--dark2);padding:6px 14px;border-radius:20px;border:1px solid var(--primary)}
.section-title{font-size:1.4rem;font-weight:800;color:#fff;margin-bottom:24px;padding-bottom:10px;border-bottom:2px solid var(--primary);display:inline-block}
.featured-matches{padding:48px 0}
.matches-list{display:flex;flex-direction:column;gap:12px}
.match-row{display:flex;align-items:center;gap:16px;background:var(--dark2);border-radius:var(--radius);padding:16px 20px;border:1px solid var(--border);transition:var(--transition);flex-wrap:wrap}
.match-row:hover{border-color:var(--primary)}
.match-row.live{border-color:var(--danger);background:linear-gradient(135deg,var(--dark2),rgba(239,68,68,.05))}
.match-badge-live{font-size:.72rem;font-weight:700;color:var(--danger);min-width:60px}
.match-badge-time{font-size:.72rem;font-weight:700;color:var(--accent);min-width:60px}
.match-teams-row{display:flex;align-items:center;gap:16px;flex:1}
.team-block{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:80px}
.team-icon{font-size:1.6rem}
.team-block span:nth-child(2){font-size:.88rem;font-weight:700;color:#fff}
.win-pct{font-size:.72rem;color:var(--gray)}
.team-block.away .win-pct{color:var(--gray)}
.score-block{text-align:center;min-width:80px}
.current-score{font-size:1.5rem;font-weight:900;color:#fff}
.match-minute{font-size:.72rem;color:var(--gray)}
.match-bets{display:flex;gap:6px}
.bet-chip{padding:5px 10px;background:var(--dark3);border-radius:6px;font-size:.78rem;font-weight:600;color:var(--gray);cursor:pointer;transition:var(--transition);white-space:nowrap}
.bet-chip:hover{background:var(--primary);color:#fff}
.bet-chip.home:hover{background:var(--primary)}
.bet-action-btn{padding:8px 18px;background:var(--primary);color:#fff;font-weight:700;border:none;border-radius:8px;cursor:pointer;font-size:.85rem;transition:var(--transition);flex-shrink:0}
.bet-action-btn:hover{background:var(--primary-dark);transform:scale(1.05)}
.betting-types{padding:48px 0;background:var(--dark2)}
.types-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.type-card{background:var(--dark);border-radius:var(--radius);padding:22px;border:1px solid var(--border);position:relative;transition:var(--transition)}
.type-card:hover{border-color:var(--primary);transform:translateY(-3px)}
.type-icon{font-size:2.4rem;margin-bottom:12px}
.type-card h3{font-size:1rem;font-weight:700;margin-bottom:6px;color:#fff}
.type-card p{font-size:.8rem;color:var(--gray);line-height:1.5}
.type-tag{position:absolute;top:14px;right:14px;background:var(--primary);color:#fff;font-size:.68rem;font-weight:700;padding:2px 8px;border-radius:10px}
.promo-section{padding:48px 0}
.promo-list{display:flex;flex-direction:column;gap:12px}
.promo-item{display:flex;align-items:center;gap:20px;background:var(--dark2);border-radius:var(--radius);padding:18px 22px;border:1px solid var(--border)}
.promo-value{font-size:2rem;font-weight:900;color:var(--accent);min-width:80px;text-align:center}
.promo-desc{flex:1}
.promo-desc h3{font-size:.95rem;font-weight:700;margin-bottom:4px;color:#fff}
.promo-desc p{font-size:.8rem;color:var(--gray)}
.promo-claim-btn{padding:8px 20px;background:var(--accent);color:#fff;font-weight:700;border:none;border-radius:8px;cursor:pointer;font-size:.85rem;transition:var(--transition);flex-shrink:0}
.promo-claim-btn:hover{background:var(--accent-dark)}
.safety-section{padding:48px 0;background:var(--dark2)}
.safety-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.safety-item{text-align:center;background:var(--dark);border-radius:var(--radius);padding:22px;border:1px solid var(--border);transition:var(--transition)}
.safety-item:hover{border-color:var(--primary)}
.safety-icon{font-size:2.2rem;margin-bottom:10px}
.safety-item h3{font-size:.95rem;font-weight:700;margin-bottom:6px;color:#fff}
.safety-item p{font-size:.78rem;color:var(--gray);line-height:1.5}
.site-footer{background:var(--dark);border-top:1px solid var(--border);padding:30px 0 20px;text-align:center}
.footer-bottom p{font-size:.78rem;color:var(--gray);margin-bottom:4px}
.disclaimer{color:var(--danger)!important;font-size:.75rem!important}
@media(max-width:768px){.main-nav{display:none}.match-bets{display:none}.bet-chip{font-size:.7rem;padding:4px 8px}}