:root{--pink:#ec4899;--purple:#a855f7;--white:#ffffff;--light:#f8f7fc;--text:#2d2d3a;--muted:#6b7280;--grad:linear-gradient(135deg,#ec4899,#a855f7);--shadow:0 8px 32px rgba(236,72,153,.12);--radius:18px}
*{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}
html{scroll-behavior:smooth}
body{background:var(--light);color:var(--text);line-height:1.7;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block;border-radius:14px}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* 导航 */
header{position:sticky;top:0;z-index:999;background:rgba(255,255,255,.72);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid rgba(236,72,153,.10);box-shadow:0 2px 30px rgba(168,85,247,.06)}
.nav-bar{display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;padding:14px 24px;flex-wrap:wrap;gap:10px}
.nav-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.nav-links a{font-size:15px;font-weight:500;color:#3a3a4c;padding:8px 16px;border-radius:999px;transition:all .3s ease;letter-spacing:.3px}
.nav-links a:first-child{background:var(--grad);color:#fff;font-weight:600;box-shadow:0 4px 16px rgba(236,72,153,.32)}
.nav-links a:hover{background:rgba(236,72,153,.08);color:#ec4899}
.nav-links a:first-child:hover{background:var(--grad);color:#fff;opacity:.9}

/* Hero */
#hero{position:relative;display:flex;align-items:center;justify-content:center;min-height:520px;padding:90px 24px 60px;background:radial-gradient(1200px 500px at 20% -10%,rgba(236,72,153,.15),transparent),radial-gradient(1000px 400px at 85% 10%,rgba(168,85,247,.18),transparent),linear-gradient(#fff,#f8f7fc)}
#hero .hero-card{display:flex;align-items:center;gap:40px;flex-wrap:wrap;background:rgba(255,255,255,.55);backdrop-filter:blur(28px);-webkit-backdrop-filter:blur(28px);border-radius:28px;padding:40px;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.7);max-width:1100px;margin:0 auto}
.hero-copy{flex:1.2;min-width:280px}
.hero-copy h2{font-size:38px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1.3;margin-bottom:14px}
.hero-copy p{color:var(--muted);font-size:17px;max-width:520px;margin-bottom:24px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:12px 30px;border-radius:999px;font-weight:600;font-size:15px;transition:all .3s;border:none;cursor:pointer}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 6px 20px rgba(236,72,153,.3)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(236,72,153,.4)}
.btn-outline{background:transparent;color:#a855f7;border:2px solid #a855f7}
.btn-outline:hover{background:rgba(168,85,247,.08);transform:translateY(-3px)}
.hero-img{flex:1;min-width:260px;display:flex;justify-content:center}
.hero-img img{max-height:340px;border-radius:22px;box-shadow:0 16px 48px rgba(168,85,247,.2);object-fit:cover;width:100%;max-width:400px}

/* Section 通用 */
.section{padding:90px 24px}
.section-tag{display:inline-block;background:rgba(236,72,153,.1);color:#ec4899;font-size:13px;font-weight:700;padding:5px 18px;border-radius:999px;letter-spacing:1px;margin-bottom:16px;border:1px solid rgba(236,72,153,.15)}
.section-title{font-size:32px;font-weight:800;color:#222;margin-bottom:16px;letter-spacing:.5px}
.section-sub{color:var(--muted);font-size:16px;max-width:640px;margin-bottom:40px}

/* GEO */
#geo-intro .geo-wrap{display:flex;gap:36px;align-items:center;flex-wrap:wrap;background:linear-gradient(135deg,rgba(236,72,153,.04),rgba(168,85,247,.06));border-radius:24px;padding:44px;border:1px solid rgba(236,72,153,.10)}
.geo-copy{flex:1.4;min-width:280px}
.geo-copy h1{font-size:34px;line-height:1.35;margin-bottom:18px;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-weight:800}
.geo-copy p{font-size:16px;color:#49495e;line-height:1.9}
.geo-visual{flex:1;min-width:240px;display:flex;justify-content:center}
.geo-visual img{max-height:300px;object-fit:cover;width:100%;max-width:360px;border-radius:20px;box-shadow:0 12px 40px rgba(168,85,247,.15)}

/* Stats */
#data-stats .stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
.stat-card{background:rgba(255,255,255,.68);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px;padding:34px 28px;text-align:center;border:1px solid rgba(255,255,255,.75);box-shadow:0 6px 28px rgba(168,85,247,.08);transition:transform .3s}
.stat-card:hover{transform:translateY(-6px)}
.stat-card .icon{font-size:38px;margin-bottom:12px}
.stat-card .num{font-size:40px;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-card .label{color:var(--muted);font-size:15px;margin-top:6px}

/* Advantages */
#core-advantages .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.adv-card{background:rgba(255,255,255,.6);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-radius:20px;padding:30px 26px;border:1px solid rgba(255,255,255,.7);box-shadow:0 4px 22px rgba(168,85,247,.07);position:relative;overflow:hidden}
.adv-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--grad)}
.adv-card .ico{font-size:34px;margin-bottom:14px}
.adv-card h3{font-size:19px;font-weight:700;margin-bottom:10px}
.adv-card p{color:var(--muted);font-size:14.5px}

/* Brand story */
#brand-story .story-wrap{display:flex;gap:36px;align-items:center;flex-wrap:wrap}
.story-copy{flex:1.3;min-width:280px}
.story-copy p{color:#4b4b5e;font-size:15.5px;margin-bottom:16px}
.story-img{flex:1;min-width:240px}
.story-img img{max-height:260px;object-fit:cover;width:100%;border-radius:20px}

/* Game recommend */
#game-recommend .game-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:22px}
.game-card{background:rgba(255,255,255,.65);backdrop-filter:blur(18px);border-radius:18px;padding:18px;text-align:center;border:1px solid rgba(255,255,255,.7);box-shadow:0 4px 20px rgba(168,85,247,.06);transition:transform .3s,box-shadow .3s}
.game-card:hover{transform:translateY(-6px);box-shadow:0 12px 34px rgba(168,85,247,.14)}
.game-card img{width:100%;height:140px;object-fit:cover;border-radius:12px;margin-bottom:14px}
.game-card h4{font-size:16px;margin-bottom:6px}
.game-card span{font-size:13px;color:var(--muted)}

/* Rankings */
#rankings .rank-wrap{display:flex;gap:28px;flex-wrap:wrap}
#rankings .rank-main{flex:1.4;min-width:300px}
#rankings .rank-side{flex:1;min-width:260px}
.rank-list{background:rgba(255,255,255,.6);backdrop-filter:blur(16px);border-radius:18px;padding:22px;border:1px solid rgba(255,255,255,.7)}
.rank-item{display:flex;align-items:center;gap:16px;padding:12px 0;border-bottom:1px solid rgba(168,85,247,.08)}
.rank-item:last-child{border-bottom:none}
.rank-no{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;background:rgba(236,72,153,.08);color:#ec4899}
.rank-no.top1{background:var(--grad);color:#fff}
.rank-no.top2{background:rgba(168,85,247,.2);color:#a855f7}
.rank-no.top3{background:rgba(246,173,85,.3);color:#d97706}
.rank-name{flex:1;font-weight:600;font-size:15px}
.rank-score{font-size:14px;color:var(--muted)}
.rank-side img{width:100%;border-radius:18px;height:180px;object-fit:cover}

/* Testimonials */
#testimonials .testi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px}
.testi-card{background:rgba(255,255,255,.62);backdrop-filter:blur(18px);border-radius:18px;padding:26px;border:1px solid rgba(255,255,255,.7);box-shadow:0 4px 18px rgba(168,85,247,.06)}
.testi-card .stars{color:#fbbf24;font-size:15px;margin-bottom:10px}
.testi-card p{font-size:14.5px;color:#4b4b5e;margin-bottom:12px}
.testi-card .author{font-weight:600;font-size:14px;color:#a855f7}

/* News */
#news-list .news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.news-card{background:rgba(255,255,255,.66);backdrop-filter:blur(20px);border-radius:18px;padding:24px;border:1px solid rgba(255,255,255,.72);box-shadow:0 4px 18px rgba(168,85,247,.06);display:flex;flex-direction:column;transition:transform .3s}
.news-card:hover{transform:translateY(-5px)}
.news-meta{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);margin-bottom:12px;flex-wrap:wrap}
.news-meta .tag{background:rgba(236,72,153,.1);color:#ec4899;font-weight:700;padding:3px 12px;border-radius:999px}
.news-meta .date{background:rgba(168,85,247,.08);color:#a855f7;font-weight:600;padding:3px 12px;border-radius:999px}
.news-card h3{font-size:17px;line-height:1.5;margin-bottom:8px;font-weight:700}
.news-card p{font-size:14px;color:var(--muted);flex:1}
.news-card a.read-more{color:#ec4899;font-weight:600;font-size:14px;margin-top:14px;display:inline-block}

/* FAQ */
#faq .faq-grid{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:20px}
.faq-item{background:rgba(255,255,255,.62);backdrop-filter:blur(18px);border-radius:18px;padding:22px 26px;border:1px solid rgba(255,255,255,.7);box-shadow:0 4px 16px rgba(168,85,247,.05)}
.faq-item h3{font-size:17px;font-weight:700;margin-bottom:10px;color:#2d2d3a}
.faq-item p{font-size:14.5px;color:#55556a;line-height:1.8}

/* Download */
#download .dl-wrap{display:flex;background:var(--grad);border-radius:28px;padding:48px;color:#fff;align-items:center;gap:36px;flex-wrap:wrap;box-shadow:0 16px 50px rgba(168,85,247,.3)}
.dl-copy{flex:1.3;min-width:260px}
.dl-copy h2{font-size:30px;margin-bottom:12px}
.dl-copy p{font-size:16px;opacity:.92;margin-bottom:20px}
.dl-btns{display:flex;gap:12px;flex-wrap:wrap}
.btn-white{background:#fff;color:#a855f7;border:none}
.btn-white:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.15)}
.btn-ghost{background:rgba(255,255,255,.18);color:#fff;border:1px solid rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.3)}
.dl-img{flex:1;min-width:220px;display:flex;justify-content:center}
.dl-img img{max-height:220px;border-radius:18px;object-fit:cover;width:100%;max-width:280px}

/* Footer */
footer{background:#1e1e2d;color:#a0a0b8;padding:60px 24px 20px;margin-top:40px}
.footer-top{max-width:1200px;margin:0 auto 40px;display:flex;flex-wrap:wrap;gap:40px;justify-content:space-between}
.footer-brand{max-width:340px}
.footer-brand p{font-size:14px;line-height:1.8}
.footer-col{margin-top:10px}
.footer-col h4{color:#fff;font-size:17px;margin-bottom:14px}
.footer-col a{display:block;color:#a0a0b8;font-size:14px;padding:4px 0;transition:color .3s}
.footer-col a:hover{color:#ec4899}
.footer-col p{font-size:14px;line-height:1.8}
.footer-bottom{max-width:1200px;margin:0 auto;border-top:1px solid rgba(255,255,255,.08);padding-top:24px;text-align:center;font-size:14px;color:#8888a0}
.footer-bottom a{color:#a855f7;margin:0 8px}

/* 响应式 */
@media(max-width:768px){
.section{padding:64px 20px}
.section-title{font-size:26px}
#hero{padding:60px 16px 40px}
.hero-card{padding:24px}
.hero-copy h2{font-size:30px}
#geo-intro .geo-wrap{padding:28px}
.story-wrap{flex-direction:column}
.dl-wrap{padding:30px}
}