*{margin:0;padding:0;box-sizing:border-box}
body{font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif;background:#f0f2f8;color:#1e293b;line-height:1.7}
a{text-decoration:none;color:inherit}
img{max-width:100%;height:auto;display:block}
header{background:linear-gradient(135deg,#0f1f4d,#1e3a8a 60%,#274a9e);padding:0 5%;position:sticky;top:0;z-index:100;box-shadow:0 2px 20px rgba(0,0,0,0.3)}
.nav-links{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;flex-wrap:wrap;padding:14px 0}.nav-links a{color:#fff;font-weight:600;font-size:15px;padding:8px 18px;border-radius:24px;transition:all .3s;letter-spacing:1px}.nav-links a:hover{background:rgba(251,191,36,0.25);color:#fbbf24;transform:translateY(-2px)}
main{max-width:1200px;margin:0 auto;padding:0 20px}
section{padding:60px 0;border-bottom:1px solid rgba(30,58,138,0.08)}
h1,h2,h3{font-family:inherit;line-height:1.4}
h1{font-size:44px;color:#1e3a8a;text-align:center;margin-bottom:24px;font-weight:800;letter-spacing:2px}
h2{font-size:34px;color:#1e3a8a;text-align:center;margin-bottom:40px;font-weight:700;position:relative}.section-title::after{content:"";display:block;width:80px;height:4px;background:linear-gradient(90deg,#1e3a8a,#fbbf24);border-radius:2px;margin:16px auto 0}
.subtitle{text-align:center;color:#64748b;font-size:16px;margin-bottom:40px}
.gold-text{color:#b8860b}
.card{background:#fff;border-radius:16px;padding:36px;box-shadow:0 4px 24px rgba(30,58,138,0.08);border:1px solid rgba(251,191,36,0.25);transition:transform .4s,box-shadow .4s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,#1e3a8a,#fbbf24)}
.card:hover{transform:translateY(-6px);box-shadow:0 12px 40px rgba(30,58,138,0.15)}
.btn{display:inline-block;padding:12px 32px;border-radius:50px;font-weight:700;letter-spacing:2px;transition:all .3s;border:2px solid transparent;font-size:16px}.btn-primary{background:linear-gradient(135deg,#1e3a8a,#fbbf24);color:#fff}.btn-primary:hover{background:linear-gradient(135deg,#fbbf24,#1e3a8a);transform:translateY(-3px);box-shadow:0 8px 25px rgba(251,191,36,0.4)}.btn-outline{border-color:#1e3a8a;color:#1e3a8a}.btn-outline:hover{background:#1e3a8a;color:#fff}
.hero-section{background:linear-gradient(135deg,#0f1f4d 0%,#1e3a8a 50%,#fbbf24 100%);color:#fff;padding:80px 5% 60px;text-align:center}.hero-section h1{color:#fff;text-shadow:0 4px 20px rgba(0,0,0,0.3)}.hero-section .geo-text{max-width:820px;margin:0 auto;color:rgba(255,255,255,0.95);font-size:16px;line-height:1.9;text-align:justify;background:rgba(255,255,255,0.1);padding:24px 30px;border-radius:16px;border:1px solid rgba(255,255,255,0.2)}
.grid{display:grid;gap:28px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}h1{font-size:28px}h2{font-size:24px}section{padding:40px 0}}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}@media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
.stat-item{text-align:center;background:linear-gradient(135deg,rgba(251,191,36,0.1),rgba(30,58,138,0.05));border-radius:16px;padding:30px 16px;border:1px solid rgba(251,191,36,0.3)}.stat-number{font-size:42px;font-weight:800;color:#1e3a8a}.stat-label{font-size:14px;color:#64748b;margin-top:8px}
.advantages-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}@media(max-width:768px){.advantages-grid{grid-template-columns:1fr}}
.advantage-item{background:#fff;border-radius:16px;padding:30px;border-left:4px solid #fbbf24;box-shadow:0 2px 12px rgba(0,0,0,0.04)}.advantage-item h3{color:#1e3a8a;font-size:20px;margin-bottom:12px}.advantage-item p{color:#475569;font-size:15px}
.brand-banner{background:linear-gradient(135deg,rgba(30,58,138,0.97),rgba(15,31,77,0.99));color:#fff;border-radius:20px;padding:48px;margin:20px 0;position:relative;overflow:hidden}.brand-banner::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;background:radial-gradient(circle,rgba(251,191,36,0.3),transparent);border-radius:50%}.brand-banner h3{font-size:28px;margin-bottom:16px}.brand-banner p{color:rgba(255,255,255,0.85);font-size:15px;line-height:1.8}
.timeline{position:relative;max-width:900px;margin:0 auto;padding:20px 0}.timeline::before{content:"";position:absolute;left:30px;top:0;bottom:0;width:3px;background:linear-gradient(180deg,#1e3a8a,#fbbf24)}.timeline-item{position:relative;padding-left:80px;margin-bottom:36px}.timeline-item::before{content:"";position:absolute;left:22px;top:10px;width:18px;height:18px;background:#fbbf24;border-radius:50%;border:3px solid #1e3a8a;box-shadow:0 0 0 4px rgba(251,191,36,0.2)}.timeline-item .time{font-size:14px;color:#1e3a8a;font-weight:700}.timeline-item h3{font-size:18px;margin:4px 0 6px}.timeline-item p{color:#64748b}
.game-library{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}@media(max-width:768px){.game-library{grid-template-columns:1fr}}
.game-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 20px rgba(0,0,0,0.06);transition:transform .3s;border:1px solid transparent}.game-card:hover{transform:scale(1.02);border-color:rgba(251,191,36,0.5)}.game-card img{width:100%;height:180px;object-fit:cover}.game-card .game-info{padding:20px}.game-card h3{font-size:18px;color:#1e3a8a}
.events-tabs{display:flex;justify-content:center;gap:20px;margin-bottom:32px;flex-wrap:wrap}.event-tab{background:transparent;border:1px solid #1e3a8a;padding:8px 20px;border-radius:20px;cursor:pointer;font-weight:600;color:#1e3a8a;font-family:inherit;transition:all .3s}.event-tab.active{background:#1e3a8a;color:#fff}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}@media(max-width:768px){.testimonial-grid{grid-template-columns:1fr}}
.testimonial{background:#fff;border-radius:16px;padding:24px;box-shadow:0 2px 12px rgba(0,0,0,0.05);text-align:center}.testimonial .avatar{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#1e3a8a,#fbbf24);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:24px;color:#fff;font-weight:700}.testimonial p{color:#475569;font-size:14px;font-style:italic}.testimonial .name{font-weight:700;color:#1e3a8a;margin-top:12px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}@media(max-width:768px){.steps{grid-template-columns:1fr 1fr}}
.step{text-align:center;padding:24px;background:#fff;border-radius:16px;box-shadow:0 2px 12px rgba(0,0,0,0.04)}.step-number{font-size:32px;font-weight:800;color:#fbbf24}.step h3{font-size:16px;margin:12px 0 8px;color:#1e3a8a}.step p{font-size:13px;color:#64748b}
.cta-banner{background:linear-gradient(135deg,#1e3a8a,#fbbf24);border-radius:24px;padding:60px 40px;text-align:center;color:#fff;margin:40px 0}.cta-banner h2{color:#fff;font-size:32px}.cta-banner p{color:rgba(255,255,255,0.9);max-width:600px;margin:12px auto 32px}.cta-banner .btn{background:#fff;color:#1e3a8a}.cta-banner .btn:hover{background:#1e3a8a;color:#fff}
.news-list{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}@media(max-width:768px){.news-list{grid-template-columns:1fr}}
.news-card{background:#fff;border-radius:16px;padding:28px;box-shadow:0 2px 10px rgba(0,0,0,0.05);border-left:4px solid #1e3a8a;transition:transform .3s}.news-card:hover{transform:translateX(4px)}.news-card .date{font-size:13px;color:#fbbf24;font-weight:700;display:block;margin-bottom:8px}.news-card h3{font-size:17px;color:#1e3a8a;margin-bottom:10px;line-height:1.5}.news-card p{color:#475569;font-size:14px;line-height:1.7}
.news-card.full{grid-column:1/-1}
.faq-item{background:#fff;border-radius:16px;margin-bottom:16px;box-shadow:0 2px 8px rgba(0,0,0,0.04);overflow:hidden}.faq-q{padding:20px 24px;font-weight:700;color:#1e3a8a;cursor:pointer;display:flex;justify-content:space-between;align-items:center;background:#f8faff}.faq-q::after{content:"+";font-size:24px;color:#fbbf24;font-weight:700}.faq-a{padding:20px 24px;color:#475569;font-size:14px;line-height:1.8;border-top:1px solid #e9eeff}
footer{background:linear-gradient(135deg,#0f1f4d,#1e3a8a);color:rgba(255,255,255,0.85);padding:40px 5% 24px;font-size:14px}.footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:32px}@media(max-width:768px){.footer-inner{grid-template-columns:1fr}}
.footer-col h4{color:#fbbf24;margin-bottom:16px;font-size:16px}.footer-col p{line-height:1.7;color:rgba(255,255,255,0.7);font-size:13px}.footer-bottom{max-width:1200px;margin:24px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,0.15);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:rgba(255,255,255,0.6)}.footer-bottom a{color:rgba(255,255,255,0.7)}.footer-bottom a:hover{color:#fbbf24}
.badge{display:inline-block;background:rgba(251,191,36,0.15);border:1px solid rgba(251,191,36,0.4);color:#b8860b;padding:4px 14px;border-radius:20px;font-size:13px;font-weight:600;margin:8px 8px 0 0}
.score-card{background:#fff;border-radius:14px;padding:20px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 2px 8px rgba(0,0,0,0.04)}