:root{--ink:#111111;--muted:#62666A;--soft:#8A8D91;--line:#DDE7E4;--mint:#F4FBF8;--mint2:#EAF5F1;--softbg:#F7F8F8;--warm:#FFF9F0;--white:#FFFFFF;--max:1280px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-size:17px;line-height:1.8;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%;height:auto;display:block;object-fit:contain}a{color:inherit;text-decoration:none}button,input{font:inherit}a:focus-visible,button:focus-visible{outline:3px solid #77b7a6;outline-offset:3px}
.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);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;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:600;border-bottom:1px solid currentColor;padding-bottom:2px}.text-link:hover{opacity:.65}
.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:10000}.site-drawer{position:fixed;left:0;top:0;width:min(430px,88vw);height:100%;background:#fff;z-index:10001;transform:translateX(-102%);transition:transform .28s ease;box-shadow:0 24px 60px rgba(0,0,0,.15);overflow-y:auto}.site-drawer.is-open{transform:translateX(0)}.drawer-head{min-height:84px;padding:18px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.drawer-logo img{max-width:130px;max-height:44px}.drawer-close{width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:50%;font-size:32px;line-height:1;cursor:pointer}.drawer-nav{padding:8px 24px 30px}.drawer-link{display:block;padding:15px 0;border-bottom:1px solid #edf1ef;font-size:22px;font-weight:600}.drawer-link.is-active{color:#42816e}.drawer-link:hover{padding-left:8px}
.section{padding:96px 22px}.section-sm{padding:68px 22px}.section-mint{background:var(--mint)}.section-soft{background:var(--softbg)}.section-warm{background:var(--warm)}.container{width:100%;max-width:var(--max);margin:0 auto}.reading{max-width:860px}.eyebrow{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:#4d7467;font-weight:700;margin:0 0 14px}.hero{padding:84px 22px 96px}.hero-grid{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.02fr .98fr;gap:70px;align-items:center}.hero h1,.page-hero h1{font-size:clamp(48px,5.5vw,72px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.hero p,.page-hero p{max-width:700px;color:var(--muted);font-size:19px}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}.hero-visual{position:relative;background:var(--mint);border-radius:28px;padding:28px;min-height:440px;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-visual:before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:#e1f0ea;right:-70px;top:-70px}.hero-visual img{position:relative;max-height:520px}.page-hero{padding:84px 22px 72px;border-bottom:1px solid var(--line)}.page-hero .container{max-width:1080px}.page-hero h1{max-width:880px}.page-hero p{max-width:780px}
h2{font-size:clamp(32px,3.5vw,44px);line-height:1.15;letter-spacing:-.025em;margin:0 0 18px}h3{font-size:22px;line-height:1.3;margin:0 0 10px}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:36px}.section-head p{max-width:650px;color:var(--muted);margin:0}.lead{font-size:20px;color:var(--muted)}.muted{color:var(--muted)}.small{font-size:14px;color:var(--soft)}
.category-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow-x:auto}.category-inner{max-width:1280px;margin:0 auto;padding:0 22px;display:flex;gap:30px;white-space:nowrap}.category-inner a{padding:18px 0 14px;border-bottom:3px solid transparent;font-weight:600}.category-inner a:first-child,.category-inner a:hover{border-color:#111}
.feature-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:26px}.feature-main,.feature-side{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#fff}.feature-main .copy,.feature-side .copy{padding:28px}.feature-side-wrap{display:grid;gap:26px}.game-meta{font-size:13px;color:#4c7467;font-weight:700;letter-spacing:.04em}.game-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:18px}.game-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:22px}.game-grid.four{grid-template-columns:repeat(4,1fr)}.game-card{border-top:1px solid var(--line);padding-top:14px}.game-cover{background:var(--softbg);border-radius:18px;overflow:hidden;margin-bottom:16px}.game-cover img{width:100%;height:auto;object-fit:contain;display:block}.game-card p{font-size:15px;color:var(--muted);line-height:1.7;margin:7px 0}.game-card .main-btn{min-height:40px;padding:0 17px;font-size:14px;margin-top:7px}.banner{border-radius:20px;overflow:hidden}.banner img{width:100%;height:auto;object-fit:contain}.new-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}.new-list{display:grid;gap:0}.new-row{padding:22px 0;border-bottom:1px solid var(--line)}.new-row:first-child{border-top:1px solid var(--line)}.new-row a{font-weight:700}.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.split.reverse .media{order:2}.media{border-radius:24px;overflow:hidden}.info-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:28px}.info-item{border-top:1px solid #cfe0da;padding-top:14px}.info-item strong{display:block;margin-bottom:4px}.news-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:42px}.news-feature{padding:32px;border:1px solid var(--line);border-radius:22px}.news-list a{display:block;padding:20px 0;border-bottom:1px solid var(--line)}.news-list a:first-child{border-top:1px solid var(--line)}.news-list span{display:block;color:var(--soft);font-size:13px}.promo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.promo-card{border:1px solid var(--line);border-radius:22px;overflow:hidden}.promo-card .copy{padding:26px}.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.quote{border:1px solid var(--line);border-radius:18px;padding:24px;background:#fff;box-shadow:0 10px 30px rgba(17,17,17,.035)}.quote p{margin:0;color:#34383a}.quote span{display:block;margin-top:14px;color:var(--soft);font-size:13px}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-item button{width:100%;padding:22px 0;border:0;background:none;display:flex;justify-content:space-between;align-items:center;text-align:left;font-weight:700;cursor:pointer}.faq-item button:after{content:"+";font-size:26px;font-weight:400}.faq-item.is-open button:after{content:"−"}.faq-answer{padding:0 0 22px;max-width:900px;color:var(--muted)}
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}.content-panel{padding:30px;border:1px solid var(--line);border-radius:20px}.content-panel h3{margin-top:0}.check-list{list-style:none;padding:0;margin:24px 0}.check-list li{position:relative;padding:12px 0 12px 28px;border-bottom:1px solid var(--line)}.check-list li:before{content:"•";position:absolute;left:6px;color:#4f8f7c}.article p{color:#45494c;margin:0 0 20px}.article h2{margin-top:48px}.article h3{margin-top:30px}.notice{padding:24px 28px;border-left:4px solid #6d9e8d;background:var(--mint);border-radius:0 16px 16px 0}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.stat{padding:24px;border-top:1px solid var(--line)}.stat strong{display:block;font-size:28px;margin-bottom:5px}
.site-footer{background:#111;color:#fff;padding:70px 22px 26px}.footer-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:44px}.footer-brand img{max-width:130px;max-height:45px;margin-bottom:18px}.footer-brand p{color:#bfc4c5;max-width:360px}.site-footer h3{font-size:15px;margin-bottom:14px}.site-footer a{display:block;color:#d9dddd;padding:5px 0;font-size:15px}.site-footer a:hover{color:#fff}.footer-bottom{max-width:1280px;margin:46px auto 0;padding-top:24px;border-top:1px solid #303334;color:#9fa5a6;font-size:13px}
@media(max-width:1024px){.game-grid{grid-template-columns:repeat(3,1fr)}.game-grid.four{grid-template-columns:repeat(3,1fr)}.hero-grid,.split,.new-layout,.news-layout{gap:38px}.quote-grid{grid-template-columns:repeat(2,1fr)}.footer-inner{grid-template-columns:1.4fr 1fr 1fr}.footer-inner>div:last-child{grid-column:2/4}.feature-grid{grid-template-columns:1.2fr 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}.section{padding:64px 18px}.section-sm{padding:52px 18px}.hero{padding:54px 18px 64px}.hero-grid,.split,.new-layout,.news-layout,.feature-grid{grid-template-columns:1fr}.hero h1,.page-hero h1{font-size:clamp(36px,10vw,42px)}.hero-visual{min-height:0;padding:20px}.feature-side-wrap{grid-template-columns:1fr 1fr}.game-grid,.game-grid.four{grid-template-columns:repeat(2,1fr);gap:18px 14px}.section-head{display:block}.section-head p{margin-top:10px}.split.reverse .media{order:0}.promo-grid,.content-grid{grid-template-columns:1fr}.quote-grid{grid-template-columns:1fr}.info-list{grid-template-columns:1fr 1fr}.stat-row{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr 1fr;gap:34px}.footer-inner>div:last-child{grid-column:auto}.footer-brand{grid-column:1/3}.page-hero{padding:60px 18px 50px}.drawer-link{font-size:20px}}
@media(max-width:430px){.header-inner{padding:0 12px}.site-logo img{max-width:92px}.header-game-btn{min-width:74px;padding:0 12px;font-size:13px}.menu-toggle{width:36px}.menu-toggle span{width:23px}.hero-actions{gap:16px}.feature-side-wrap{grid-template-columns:1fr}.game-card h3{font-size:18px}.game-card p{font-size:14px}.main-btn{padding:0 17px}.footer-inner{grid-template-columns:1fr}.footer-brand{grid-column:auto}.info-list{grid-template-columns:1fr}}