:root{--pri:#38bdf8;--pri2:#0ea5e9;--sec:#1e3a5f;--acc:#f0f9ff;--glass:rgba(255,255,255,.07);--glassbd:rgba(255,255,255,.14);--txt:#dce7f5;--txt2:#94a9c2}
*{margin:0;padding:0;box-sizing:border-box;font-family:"Segoe UI","Helvetica Neue",Arial,"Microsoft YaHei","微软雅黑","PingFang SC",sans-serif!important}
html{scroll-behavior:smooth}
body{background:linear-gradient(135deg,#07111f 0%,#0f2440 45%,#0b1a2e 100%);color:var(--txt);min-height:100vh;line-height:1.7;overflow-x:hidden}
body::before{content:'';position:fixed;top:-60%;right:-20%;width:80%;height:80%;background:radial-gradient(circle,rgba(56,189,248,.18) 0%,transparent 70%);pointer-events:none;z-index:0}
body::after{content:'';position:fixed;bottom:-40%;left:-10%;width:70%;height:70%;background:radial-gradient(circle,rgba(14,165,233,.12) 0%,transparent 70%);pointer-events:none;z-index:0}
img{max-width:100%;height:auto;border-radius:16px}
.container{max-width:1280px;margin:0 auto;padding:0 24px;position:relative;z-index:2}
a{color:inherit;text-decoration:none;transition:all .3s ease}

/* 导航 */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(7,17,31,.75);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--glassbd)}
.nav-inner{max-width:1280px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.nav-links{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.nav-links a{padding:8px 18px;border-radius:24px;font-size:15px;font-weight:500;color:var(--txt);background:transparent;border:1px solid transparent;transition:.3s}
.nav-links a:hover{color:#fff;background:rgba(56,189,248,.15);border-color:rgba(56,189,248,.3);transform:translateY(-1px)}
.nav-links a:first-child{background:linear-gradient(135deg,rgba(56,189,248,.25),rgba(14,165,233,.15));border-color:rgba(56,189,248,.3);color:#fff;font-weight:700}
.nav-logo{font-size:20px;font-weight:800;background:linear-gradient(90deg,#38bdf8,#7dd3fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:.5px}

/* 通用section */
.section{padding:96px 24px;position:relative;z-index:2}
.section-label{display:inline-block;padding:6px 20px;border-radius:20px;background:rgba(56,189,248,.12);border:1px solid rgba(56,189,248,.25);color:var(--pri);font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:18px}
.section-title{font-size:38px;font-weight:800;margin-bottom:16px;line-height:1.25;background:linear-gradient(90deg,#fff,#cfe9ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.section-sub{font-size:16px;color:var(--txt2);max-width:720px;margin-bottom:48px}

/* Hero */
#hero{padding-top:140px;text-align:center;position:relative}
#hero .container{display:flex;flex-direction:column;align-items:center}
#hero h1{font-size:46px;font-weight:900;line-height:1.25;background:linear-gradient(90deg,#38bdf8,#a5e8ff,#38bdf8);background-size:200% 100%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:shine 5s linear infinite;max-width:900px;margin-bottom:24px}
@keyframes shine{0%{background-position:0% 50%}100%{background-position:200% 50%}}
.hero-geo{font-size:17px;color:var(--txt2);line-height:1.8;max-width:860px;text-align:center;margin-bottom:40px}
.hero-geo strong{color:var(--pri)}
.hero-img{width:100%;max-width:900px;border-radius:24px;overflow:hidden;box-shadow:0 20px 60px rgba(56,189,248,.2),inset 0 0 30px rgba(255,255,255,.05);border:1px solid var(--glassbd);margin:0 auto 56px}
.hero-img img{width:100%;height:auto;display:block}

/* 数据统计 */
#data-stats{background:rgba(255,255,255,.02);border-top:1px solid var(--glassbd);border-bottom:1px solid var(--glassbd)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.stat-card{text-align:center;padding:40px 20px;border-radius:20px;background:var(--glass);border:1px solid var(--glassbd);backdrop-filter:blur(12px);transition:.4s}
.stat-card:hover{transform:translateY(-6px);border-color:rgba(56,189,248,.4);box-shadow:0 16px 40px rgba(56,189,248,.12)}
.stat-num{font-size:44px;font-weight:900;background:linear-gradient(135deg,#38bdf8,#1e3a5f);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px}
.stat-desc{font-size:15px;color:var(--txt2)}

/* 核心优势 */
#core-advantages .container{max-width:1280px}
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.adv-card{padding:40px 28px;border-radius:20px;background:var(--glass);border:1px solid var(--glassbd);backdrop-filter:blur(14px);transition:.4s;position:relative;overflow:hidden}
.adv-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent,#38bdf8,transparent);opacity:0;transition:.4s}
.adv-card:hover::before{opacity:1}
.adv-card:hover{transform:translateY(-8px);border-color:rgba(56,189,248,.35);box-shadow:0 20px 50px rgba(0,0,0,.2)}
.adv-icon{font-size:40px;margin-bottom:18px;display:inline-block}
.adv-card h3{font-size:20px;font-weight:700;margin-bottom:12px;color:#fff}
.adv-card p{font-size:15px;color:var(--txt2);line-height:1.7}

/* 品牌故事 */
#brand-story{background:rgba(255,255,255,.015)}
.story-wrap{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center}
.story-content h2{font-size:34px;font-weight:800;margin-bottom:20px;color:#fff}
.story-content p{color:var(--txt2);font-size:16px;line-height:1.85;margin-bottom:20px}
.story-img{border-radius:24px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.3);border:1px solid var(--glassbd)}
.story-img img{width:100%;height:100%;object-fit:cover}

/* 游戏推荐 */
#game-recommend{background:rgba(255,255,255,.02)}
.game-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.game-card{border-radius:16px;overflow:hidden;background:var(--glass);border:1px solid var(--glassbd);backdrop-filter:blur(10px);transition:.4s;text-align:center;padding:24px 16px}
.game-card:hover{transform:translateY(-8px) scale(1.02);border-color:rgba(56,189,248,.35);box-shadow:0 16px 40px rgba(56,189,248,.13)}
.game-card img{width:100%;height:150px;object-fit:cover;border-radius:12px;margin-bottom:16px}
.game-card h4{font-size:18px;font-weight:700;color:#fff;margin-bottom:8px}
.game-card p{font-size:14px;color:var(--txt2)}

/* 焦点赛事 */
#featured-events{background:rgba(255,255,255,.015)}
.event-wrap{display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px}
.event-card{border-radius:20px;padding:36px 28px;background:linear-gradient(135deg,rgba(56,189,248,.12),rgba(30,58,95,.2));border:1px solid rgba(56,189,248,.2);transition:.4s}
.event-card:hover{transform:translateY(-6px);border-color:rgba(56,189,248,.4);box-shadow:0 16px 40px rgba(56,189,248,.1)}
.event-tag{display:inline-block;padding:4px 14px;border-radius:14px;background:rgba(56,189,248,.12);color:var(--pri);font-size:12px;font-weight:700;margin-bottom:16px}
.event-card h3{font-size:22px;font-weight:700;color:#fff;margin-bottom:10px}
.event-card p{font-size:15px;color:var(--txt2);line-height:1.7}

/* 热门排行 */
#rankings{background:rgba(255,255,255,.015)}
.rank-wrap{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.rank-list{background:var(--glass);border:1px solid var(--glassbd);border-radius:16px;padding:24px;backdrop-filter:blur(10px)}
.rank-list h3{font-size:20px;font-weight:700;margin-bottom:20px;color:#fff;border-bottom:1px solid var(--glassbd);padding-bottom:12px}
.rank-item{display:flex;align-items:center;gap:14px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.04)}
.rank-item:last-child{border-bottom:none}
.rank-num{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;background:rgba(56,189,248,.15);color:var(--pri);flex-shrink:0}
.rank-num:nth-child(1){background:linear-gradient(135deg,#ffd700,#f59e0b)}
.rank-name{flex:1;font-size:15px;font-weight:600;color:#fff}
.rank-score{font-size:14px;color:var(--txt2);font-weight:500}

/* 用户口碑 */
#testimonials{background:rgba(255,255,255,.02)}
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testi-card{background:var(--glass);border:1px solid var(--glassbd);border-radius:20px;padding:32px;backdrop-filter:blur(12px);transition:.4s}
.testi-card:hover{transform:translateY(-6px);border-color:rgba(56,189,248,.3)}
.testi-stars{color:#fbbf24;font-size:18px;margin-bottom:16px}
.testi-text{font-size:15px;color:var(--txt2);line-height:1.8;margin-bottom:20px;font-style:italic}
.testi-user{display:flex;align-items:center;gap:12px}
.testi-avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,#38bdf8,#1e3a5f);display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-size:16px}
.testi-name{font-size:16px;font-weight:600;color:#fff}
.testi-info{font-size:13px;color:var(--txt2)}

/* 新闻 */
#news-list{background:rgba(255,255,255,.015)}
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.news-card{background:var(--glass);border:1px solid var(--glassbd);border-radius:20px;padding:28px;backdrop-filter:blur(12px);transition:.4s;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-6px);border-color:rgba(56,189,248,.35);box-shadow:0 16px 40px rgba(56,189,248,.08)}
.news-date{font-size:13px;color:var(--pri);font-weight:700;letter-spacing:1px;margin-bottom:12px;display:inline-block;padding:4px 12px;border-radius:12px;background:rgba(56,189,248,.1)}
.news-card h3{font-size:19px;font-weight:700;color:#fff;margin-bottom:12px;line-height:1.45}
.news-card p{font-size:14px;color:var(--txt2);line-height:1.75;flex:1}
.news-tag{display:inline-block;margin-top:16px;padding:4px 12px;border-radius:12px;background:rgba(56,189,248,.08);color:var(--pri);font-size:12px;font-weight:600}

/* FAQ */
#faq{background:rgba(255,255,255,.02)}
.faq-wrap{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:16px}
.faq-item{background:var(--glass);border:1px solid var(--glassbd);border-radius:16px;padding:28px 32px;backdrop-filter:blur(10px);transition:.3s}
.faq-item:hover{border-color:rgba(56,189,248,.25)}
.faq-q{font-size:18px;font-weight:700;color:#fff;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;user-select:none}
.faq-a{margin-top:16px;font-size:15px;color:var(--txt2);line-height:1.85}

/* CTA */
#cta{text-align:center}
#cta .container{max-width:700px}
#cta h2{font-size:36px;font-weight:800;color:#fff;margin-bottom:16px}
#cta p{color:var(--txt2);font-size:16px;margin-bottom:32px}
.cta-btn{display:inline-block;padding:16px 48px;border-radius:50px;background:linear-gradient(135deg,#38bdf8,#0ea5e9);color:#fff;font-size:18px;font-weight:700;border:none;cursor:pointer;box-shadow:0 8px 30px rgba(56,189,248,.3);transition:.4s}
.cta-btn:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 12px 40px rgba(56,189,248,.4)}

/* 客服支持 */
#support{background:rgba(255,255,255,.015)}
.sup-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.sup-card{background:var(--glass);border:1px solid var(--glassbd);border-radius:16px;padding:32px;text-align:center;backdrop-filter:blur(10px);transition:.3s}
.sup-card:hover{transform:translateY(-4px);border-color:rgba(56,189,248,.3)}
.sup-icon{font-size:36px;margin-bottom:12px}
.sup-card h4{font-size:18px;font-weight:700;color:#fff;margin-bottom:8px}
.sup-card p{font-size:14px;color:var(--txt2)}

/* 页脚 */
.footer{background:rgba(7,17,31,.9);border-top:1px solid var(--glassbd);padding:64px 24px 20px;position:relative;z-index:2}
.footer-inner{max-width:1280px;margin:0 auto}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;margin-bottom:40px}
.footer-brand{font-size:24px;font-weight:800;background:linear-gradient(90deg,#38bdf8,#7dd3fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:16px}
.footer-desc{color:var(--txt2);font-size:15px;line-height:1.7;max-width:340px}
.footer-col h4{font-size:16px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-col a{display:block;color:var(--txt2);font-size:14px;padding:6px 0;transition:.3s}
.footer-col a:hover{color:var(--pri);padding-left:6px}
.footer-info{margin-top:16px;font-size:14px;color:var(--txt2);line-height:2}
.footer-bottom{border-top:1px solid var(--glassbd);padding-top:28px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;font-size:14px;color:var(--txt2)}
.footer-bottom a{color:var(--txt2);margin:0 6px;transition:.3s}
.footer-bottom a:hover{color:var(--pri)}
.icp{color:var(--txt2);font-size:13px}

/* 响应式 */
@media(max-width:992px){.stats-grid{grid-template-columns:repeat(2,1fr)}.adv-grid{grid-template-columns:repeat(2,1fr)}.story-wrap{grid-template-columns:1fr}.game-grid{grid-template-columns:repeat(2,1fr)}.event-wrap{grid-template-columns:1fr}.rank-wrap{grid-template-columns:1fr}.testi-grid{grid-template-columns:1fr}.news-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.sup-grid{grid-template-columns:1fr}.navbar{padding:10px 16px}}
@media(max-width:640px){.stats-grid{grid-template-columns:1fr}.adv-grid{grid-template-columns:1fr}.game-grid{grid-template-columns:1fr}.news-grid{grid-template-columns:1fr}#hero h1{font-size:30px}.section-title{font-size:28px}.hero-geo{font-size:15px}.nav-inner{flex-direction:column}}