*,
*::before,
*::after{box-sizing:border-box}
:root{--bg:#fff;--mint:#F4FBF8;--soft:#F7F8F8;--warm:#FFF9F0;--text:#111;--muted:#62666A;--weak:#8A8D91;--border:#DDE7E4;--line:#B4B9BB;--mint-deco:#EAF5F1;--shadow:0 16px 44px rgba(17,17,17,.07)}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:17px;line-height:1.82;overflow-x:hidden}
body.menu-open{overflow:hidden}
img{max-width:100%;height:auto;display:block;object-fit:contain}
a{color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible{outline:3px solid rgba(17,17,17,.28);outline-offset:4px}
.skip-link{position:fixed;left:16px;top:-80px;z-index:12000;background:#111;color:#fff;padding:10px 14px;border-radius:8px}.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(255,255,255,.97);border-bottom:1px solid var(--border);backdrop-filter:blur(12px)}
.header-inner{position:relative;width:100%;max-width:1280px;min-height:74px;margin:0 auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between}
.menu-toggle{width:44px;height:44px;padding:0;border:0;background:transparent;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:6px;cursor:pointer}
.menu-toggle span{display:block;width:27px;height:2px;background:#111;transition:.25s ease}
.site-logo{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;align-items:center;justify-content:center}
.site-logo img{width:auto;max-width:150px;max-height:48px}
.header-game-btn,.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 22px;background:#111;color:#fff;border:1px solid #111;border-radius:999px;text-decoration:none;font-weight:600;white-space:nowrap;transition:.25s ease}
.header-game-btn{min-width:92px;height:42px;padding:0 20px;font-size:15px}
.header-game-btn:hover,.main-btn:hover{background:#fff;color:#111}
.text-link{display:inline-flex;gap:8px;align-items:center;font-weight:650;text-decoration:none;border-bottom:1px solid currentColor;line-height:1.4}.text-link:hover{opacity:.68}
.drawer-overlay{position:fixed;inset:0;z-index:10000;background:rgba(17,17,17,.38)}
.site-drawer{position:fixed;left:0;top:0;bottom:0;z-index:10001;width:min(430px,88vw);background:#fff;transform:translateX(-102%);transition:transform .28s ease;display:flex;flex-direction:column;box-shadow:24px 0 70px rgba(0,0,0,.12)}
.site-drawer.is-open{transform:translateX(0)}
.drawer-head{min-height:82px;padding:18px 22px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.drawer-logo img{max-width:132px;max-height:42px}
.drawer-close{width:44px;height:44px;border:1px solid var(--border);border-radius:50%;background:#fff;font-size:29px;line-height:1;cursor:pointer}
.drawer-nav{padding:10px 22px;overflow-y:auto}.drawer-nav a{display:flex;align-items:center;min-height:56px;border-bottom:1px solid #edf1ef;color:#111;text-decoration:none;font-size:19px;font-weight:650}.drawer-nav a[aria-current="page"]{color:var(--muted)}
.drawer-foot{margin-top:auto;padding:22px;border-top:1px solid var(--border)}.drawer-foot p{color:var(--muted);font-size:14px;letter-spacing:.08em}
.container{width:min(1280px,calc(100% - 44px));margin:0 auto}.reading{width:min(840px,100%)}.section{padding:96px 0}.section-sm{padding:64px 0}.section-mint{background:var(--mint)}.section-soft{background:var(--soft)}.section-warm{background:var(--warm)}
.eyebrow{margin:0 0 16px;color:var(--muted);font-size:14px;font-weight:750;letter-spacing:.12em;text-transform:uppercase}
h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.16;letter-spacing:-.025em}h1{font-size:clamp(48px,5.2vw,64px);margin-bottom:24px}h2{font-size:clamp(32px,3.5vw,42px);margin-bottom:20px}h3{font-size:22px;margin-bottom:12px}
.lead{max-width:760px;color:var(--muted);font-size:19px;line-height:1.8}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:22px;margin-top:30px}
.hero{padding:84px 0 92px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);align-items:center;gap:70px}.hero-visual{position:relative;min-width:0}.hero-visual::before{content:"";position:absolute;width:72%;aspect-ratio:1;right:-10%;top:-8%;z-index:-1;background:var(--mint-deco);border-radius:50%}.hero-visual img{width:100%;border-radius:26px}
.category-scroll{display:flex;gap:26px;overflow-x:auto;scrollbar-width:thin;padding:6px 0 12px}.category-scroll a{flex:0 0 auto;color:var(--muted);text-decoration:none;padding:8px 0;border-bottom:2px solid transparent;font-weight:650}.category-scroll a:hover,.category-scroll a.active{color:var(--text);border-bottom-color:var(--text)}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:42px}.section-head>div{max-width:760px}.section-head p{color:var(--muted);margin-bottom:0}
.feature-grid{display:grid;grid-template-columns:1.45fr .9fr;gap:24px}.feature-main,.feature-side article,.game-card,.quote-card,.info-panel,.news-feature,.news-list,.faq-item,.stat-card{border:1px solid var(--border);background:#fff;border-radius:20px}
.feature-main{overflow:hidden}.feature-main .copy{padding:30px}.feature-main img{width:100%;background:var(--soft)}.feature-side{display:grid;gap:24px}.feature-side article{padding:22px;display:grid;grid-template-columns:120px 1fr;gap:20px;align-items:center}.feature-side article img{border-radius:12px}
.meta{color:var(--weak);font-size:14px;font-weight:700;letter-spacing:.04em}.card-copy{color:var(--muted);font-size:15px}
.game-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:22px}.game-grid.library{grid-template-columns:repeat(4,minmax(0,1fr))}
.game-card{overflow:hidden;min-width:0;transition:transform .2s ease,box-shadow .2s ease}.game-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.game-card .cover{background:var(--soft);padding:12px}.game-card .cover img{width:100%;height:auto}.game-card .body{padding:18px}.game-card .body p{color:var(--muted);font-size:14px;line-height:1.7}.game-card .body .main-btn{width:100%;margin-top:8px;min-height:42px}
.brand-banner img{width:100%;border-radius:20px}
.latest-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:stretch}.latest-main{border-radius:28px;overflow:hidden;background:var(--soft)}.latest-main img{width:100%}.latest-main .copy{padding:30px}.latest-list{display:grid;align-content:center;gap:0}.latest-row{display:grid;grid-template-columns:90px 1fr;gap:18px;padding:20px 0;border-bottom:1px solid var(--border);align-items:center}.latest-row:last-child{border-bottom:0}.latest-row img{border-radius:12px}.latest-row p{color:var(--muted);margin-bottom:0;font-size:15px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.split.reverse .visual{order:-1}.visual img{width:100%;border-radius:24px}
.check-list,.simple-list{list-style:none;padding:0;margin:26px 0 0}.check-list li,.simple-list li{position:relative;padding:12px 0 12px 28px;border-bottom:1px solid rgba(180,185,187,.4)}.check-list li::before{content:"✓";position:absolute;left:0;font-weight:800}.simple-list li::before{content:"—";position:absolute;left:0;color:var(--muted)}
.promo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.promo-card{border:1px solid var(--border);border-radius:20px;overflow:hidden;background:#fff}.promo-card img{width:100%}.promo-card .copy{padding:26px}.promo-card p{color:var(--muted)}
.news-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:28px}.news-feature{padding:30px}.news-feature img{border-radius:16px;margin-bottom:24px}.news-feature p{color:var(--muted)}.news-list{padding:8px 26px}.news-item{padding:22px 0;border-bottom:1px solid var(--border)}.news-item:last-child{border-bottom:0}.news-item a{text-decoration:none}.news-item p{color:var(--muted);font-size:15px;margin-bottom:0}
.story-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.story-grid figure{margin:0;border-radius:20px;overflow:hidden;background:var(--soft)}.story-grid img{width:100%}.story-grid figcaption{padding:18px 20px;color:var(--muted)}
.dual-panels{display:grid;grid-template-columns:1fr 1fr;gap:28px}.info-panel{padding:30px}.info-panel p{color:var(--muted)}
.quotes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.quote-card{padding:26px;box-shadow:0 10px 32px rgba(17,17,17,.04)}.quote-card p{color:var(--muted)}.quote-card strong{display:block;margin-top:18px;font-size:14px}
.faq-list{display:grid;gap:14px}.faq-item{overflow:hidden}.faq-question{width:100%;padding:21px 56px 21px 22px;border:0;background:#fff;color:#111;text-align:left;font:inherit;font-weight:700;cursor:pointer;position:relative}.faq-question::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:24px}.faq-question[aria-expanded="true"]::after{content:"−"}.faq-answer{padding:0 22px 22px;color:var(--muted)}
.page-hero{padding:76px 0 64px;border-bottom:1px solid var(--border);background:linear-gradient(180deg,#fff 0%,#fbfdfc 100%)}.page-hero .reading p{color:var(--muted);font-size:19px}
.prose{width:min(860px,100%)}.prose p{color:#43474a}.prose h2{margin-top:54px}.prose h3{margin-top:34px}
.content-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.content-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.content-grid .info-panel{height:100%}
.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.stat-card{padding:24px}.stat-card strong{display:block;font-size:30px;line-height:1.2;margin-bottom:10px}.stat-card span{color:var(--muted)}
.notice{border-left:4px solid #111;background:var(--soft);padding:22px 24px;border-radius:0 14px 14px 0}.notice p:last-child{margin-bottom:0}.inline-media{margin:34px 0;border-radius:24px;overflow:hidden;background:var(--soft)}.inline-media img{width:100%}
.site-footer{background:#111;color:#fff;padding:72px 0 30px}.footer-grid,.footer-bottom{width:min(1280px,calc(100% - 44px));margin:0 auto}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:50px}.footer-logo img{max-width:140px;max-height:46px;filter:brightness(0) invert(1)}.footer-brand p{color:#BFC4C5;max-width:420px;margin-top:22px}.site-footer h2{font-size:16px;letter-spacing:.05em;margin-bottom:18px}.site-footer a{display:block;color:#BFC4C5;text-decoration:none;margin:10px 0}.site-footer a:hover{color:#fff}.footer-bottom{margin-top:52px;padding-top:24px;border-top:1px solid #333;color:#BFC4C5;display:flex;justify-content:space-between;gap:30px;font-size:14px}.footer-bottom p{margin:0}
@media(max-width:1100px){.game-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.game-grid.library{grid-template-columns:repeat(3,minmax(0,1fr))}.feature-grid,.latest-layout,.news-layout{grid-template-columns:1fr}.feature-side{grid-template-columns:repeat(2,minmax(0,1fr))}.quotes{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-brand{grid-column:1/-1}}
@media(max-width:820px){.section{padding:72px 0}.hero{padding:62px 0 70px}.hero-grid,.split{grid-template-columns:1fr;gap:42px}.split.reverse .visual{order:initial}.hero-visual{max-width:660px}.story-grid,.content-grid,.stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dual-panels,.promo-grid{grid-template-columns:1fr}}
@media(max-width:767px){body{font-size:16px}.header-inner{min-height:66px;padding:0 14px}.menu-toggle{width:40px;height:40px}.menu-toggle span{width:25px}.site-logo img{max-width:110px;max-height:40px}.header-game-btn{min-width:78px;height:40px;padding:0 15px;font-size:14px}.container,.footer-grid,.footer-bottom{width:min(100% - 28px,1280px)}h1{font-size:clamp(34px,10vw,42px)}h2{font-size:clamp(26px,8vw,32px)}.lead,.page-hero .reading p{font-size:17px}.section{padding:60px 0}.section-sm{padding:48px 0}.page-hero{padding:56px 0 48px}.section-head{align-items:flex-start;flex-direction:column;margin-bottom:30px}.game-grid,.game-grid.library{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.game-card .cover{padding:7px}.game-card .body{padding:14px}.game-card .body h3{font-size:17px}.game-card .body p{font-size:13px}.game-card .body .main-btn{padding:0 12px;min-width:0;font-size:14px}.feature-side{grid-template-columns:1fr}.feature-side article{grid-template-columns:96px 1fr;padding:16px}.latest-row{grid-template-columns:76px 1fr}.quotes,.story-grid,.content-grid,.content-grid.two,.stat-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 24px}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column}}
@media(max-width:430px){.header-inner{padding:0 10px}.site-logo img{max-width:94px;max-height:36px}.header-game-btn{min-width:74px;padding:0 12px;font-size:13px}.menu-toggle{width:38px}.menu-toggle span{width:23px}.hero{padding-top:48px}.actions{gap:16px}.main-btn{padding:0 18px}.footer-grid{grid-template-columns:1fr}}