:root{--bg:#24003f;--deep:#16002b;--p1:#2d0052;--p2:#3b006b;--p3:#4a007f;--title:#bfffff;--cyan:#25dff5;--pink:#f06bea;--text:#ffffff;--muted:#d8c7ff;--soft:#b99ee8;--card:rgba(60,0,100,.56);--line:rgba(191,255,255,.14);--grad:linear-gradient(90deg,#21dff5 0%,#8f7bff 52%,#f06bea 100%)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;overflow-x:hidden;overflow-y:auto;background:#24003f;color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif}body{line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;object-fit:contain}main{position:relative;z-index:1}.container{width:min(1180px,calc(100% - 36px));margin:0 auto}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(36,0,63,.62);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(0,0,0,.22)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;padding:0 22px;display:flex;align-items:center;justify-content:space-between}.brand img{width:156px;display:block}.header-actions{display:flex;align-items:center;gap:14px}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 20px;border-radius:6px;background:var(--grad);color:#fff;font-weight:800;letter-spacing:.02em;box-shadow:0 14px 30px rgba(240,107,234,.26);transition:.25s}.main-btn:hover{transform:translateY(-1px);box-shadow:0 18px 40px rgba(37,223,245,.30)}.menu-toggle{width:46px;height:42px;border:1px solid rgba(191,255,255,.18);border-radius:8px;background:rgba(22,0,43,.56);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;cursor:pointer}.menu-toggle span{width:23px;height:2px;border-radius:2px;background:#fff;box-shadow:0 0 10px rgba(37,223,245,.45)}.drawer-mask{position:fixed;inset:0;background:rgba(9,0,19,.62);z-index:10000;opacity:0;pointer-events:none;transition:.28s}.drawer-mask.show{opacity:1;pointer-events:auto}.drawer-menu{position:fixed;right:0;top:0;width:min(390px,88vw);height:100vh;z-index:10001;transform:translateX(102%);transition:.32s ease;background:linear-gradient(145deg,rgba(22,0,43,.98),rgba(59,0,107,.96));border-left:1px solid rgba(191,255,255,.14);box-shadow:-24px 0 70px rgba(0,0,0,.4);padding:24px;overflow:auto}.drawer-menu:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(240,107,234,.24),transparent 32%),radial-gradient(circle at 30% 80%,rgba(37,223,245,.18),transparent 36%);pointer-events:none}.drawer-menu.open{transform:translateX(0)}.drawer-head,.drawer-nav,.drawer-cta,.drawer-note{position:relative}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}.drawer-head img{width:150px}.drawer-close{width:40px;height:40px;border:1px solid rgba(191,255,255,.18);border-radius:50%;background:rgba(255,255,255,.06);color:#fff;font-size:28px;cursor:pointer}.drawer-nav{display:grid;gap:10px}.drawer-nav a{padding:13px 14px;border:1px solid rgba(191,255,255,.1);border-radius:10px;background:rgba(255,255,255,.04);color:#fff;font-weight:700}.drawer-nav a.active,.drawer-nav a:hover{color:var(--cyan);border-color:rgba(37,223,245,.45);box-shadow:0 0 24px rgba(37,223,245,.12)}.drawer-cta{width:100%;margin:22px 0}.drawer-note{color:var(--soft);font-size:14px}.emoji-bg{position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:0}.emoji-bg span{position:absolute;font-size:28px;opacity:.12;animation:floatEmoji 12s linear infinite;filter:drop-shadow(0 0 10px rgba(37,223,245,.25))}.emoji-bg span:nth-child(1){left:5%;animation-duration:15s}.emoji-bg span:nth-child(2){left:15%;animation-delay:2s}.emoji-bg span:nth-child(3){left:86%;animation-delay:1s;animation-duration:13s}.emoji-bg span:nth-child(4){left:94%;animation-delay:4s}.emoji-bg span:nth-child(5){left:8%;animation-delay:6s}.emoji-bg span:nth-child(6){left:72%;animation-delay:5s}.emoji-bg span:nth-child(7){left:30%;animation-delay:8s}.emoji-bg span:nth-child(8){left:61%;animation-delay:3s}.emoji-bg span:nth-child(9){left:45%;animation-delay:7s}.emoji-bg span:nth-child(10){left:78%;animation-delay:9s}.emoji-bg span:nth-child(11){left:22%;animation-delay:10s}.emoji-bg span:nth-child(12){left:55%;animation-delay:11s}@keyframes floatEmoji{0%{transform:translate3d(0,110vh,0) rotate(0deg);opacity:0}12%{opacity:.16}50%{transform:translate3d(22px,45vh,0) rotate(12deg)}100%{transform:translate3d(-18px,-12vh,0) rotate(28deg);opacity:0}}
h1,h2,h3,.section-title{color:var(--title);text-shadow:0 0 18px rgba(37,223,245,.2)}.kicker{color:var(--cyan);font-weight:800;letter-spacing:.08em;text-transform:uppercase}.lead{font-size:18px;color:var(--muted);max-width:820px}.hero-section{min-height:100vh;background:linear-gradient(180deg,rgba(35,0,63,.55) 0%,rgba(35,0,63,.78) 58%,rgba(141,0,255,.92) 100%),url("背景.webp") center center/cover no-repeat;position:relative;overflow:hidden;display:flex;align-items:center}.hero-section:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:230px;background:linear-gradient(180deg,rgba(141,0,255,0) 0%,rgba(157,0,255,.95) 100%);pointer-events:none}.hero-content{position:relative;z-index:2;text-align:center;padding:110px 0 150px}.hero-logo-text{display:inline-flex;align-items:center;gap:10px;padding:8px 15px;border:1px solid rgba(191,255,255,.18);border-radius:999px;background:rgba(22,0,43,.42);color:#bfffff}.hero-visual{margin:24px auto 10px;max-width:410px}.hero-content h1{font-size:clamp(46px,8vw,96px);line-height:1.05;margin:14px 0 12px}.hero-sub{font-size:clamp(18px,3vw,28px);color:#fff;font-weight:800}.hero-desc{max-width:800px;margin:18px auto 28px;color:#e6d9ff;font-size:18px}.stats-strip{max-width:1080px;margin:-46px auto 90px;border-radius:12px;background:linear-gradient(100deg,#f06bea 0%,#9b67f0 48%,#6d67ff 100%);box-shadow:0 0 0 1px rgba(255,255,255,.08),0 16px 38px rgba(0,0,0,.28);border-bottom:4px solid #25f5e7;position:relative;z-index:3;display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}.stat-item{padding:24px 20px;text-align:center;border-right:1px solid rgba(255,255,255,.22)}.stat-item:last-child{border-right:0}.stat-num{display:block;font-size:34px;line-height:1;font-weight:900;color:#fff}.stat-label{color:#bfffff;font-weight:800}.section{padding:74px 0}.section-head{margin-bottom:30px}.section-head.center{text-align:center}.section-title{font-size:clamp(30px,4vw,48px);line-height:1.18;margin:8px 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.8fr;gap:28px;align-items:start}.side-image{padding:20px}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:22px 0}.mini-card{padding:18px;border-radius:16px;background:rgba(22,0,43,.55);border:1px solid var(--line)}.site-footer{position:relative;z-index:1;background:#140024;color:#d8c7ff;padding:58px 0 22px}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr 1fr;gap:28px}.footer-brand img{width:150px}.site-footer h3{font-size:18px}.site-footer a{display:block;color:#d8c7ff;margin:8px 0}.footer-bottom{border-top:1px solid rgba(191,255,255,.12);margin-top:30px;padding-top:18px;color:#b99ee8}.age-note{font-size:14px;color:#b99ee8}.simple-landing{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:30px;background:radial-gradient(circle at 50% 0,rgba(240,107,234,.24),transparent 45%),#24003f}.simple-box{max-width:680px;text-align:center;padding:42px;border-radius:24px;background:rgba(60,0,100,.62);border:1px solid var(--line)}
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@media (max-width:640px){.header-inner{min-height:64px;padding:0 14px}.brand img{width:126px}.header-cta{padding:8px 12px;min-height:36px;font-size:13px}.menu-toggle{width:40px;height:36px}.hero-content{padding:90px 0 118px}.stats-strip{grid-template-columns:repeat(2,1fr);margin-top:-34px;margin-bottom:56px}.stat-item:nth-child(2){border-right:0}.stat-num{font-size:28px}.capsule-grid,.game-grid,.mini-grid{grid-template-columns:repeat(2,1fr);gap:12px}.section{padding:50px 0}.feature-card,.content-card{padding:24px}.footer-grid{grid-template-columns:1fr}.emoji-bg span:nth-child(n+7){display:none}.game-card-body{padding:12px}.hero-visual{max-width:280px}}