:root{color-scheme:light;--bg:#f3f6fc;--ink:#12234d;--muted:#67748e;--blue:#2254ed;--line:#dce3f1;font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;font-synthesis:none}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:30px}
body{margin:0;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:focus-visible{outline:3px solid var(--blue);outline-offset:6px}
::selection{background:#b7d9ff;color:#12234d}
.site-shell{max-width:1440px;margin:auto;padding:0 64px}
.site-header{height:108px;display:flex;align-items:center;gap:70px}
.brand{display:flex;align-items:center;gap:18px}
.brand img{display:block;width:102px;height:auto}
.brand-label{font-size:10px;font-weight:700;letter-spacing:3px;border-left:1px solid #b7c7e4;padding-left:18px;color:var(--blue)}
nav{display:flex;gap:30px;align-items:center;height:100%;font-size:13px}
nav a{min-height:44px;display:flex;align-items:center;position:relative;color:#63728b}
nav a[aria-current]{color:var(--blue);font-weight:600}
nav a[aria-current]::after{content:"";width:14px;height:2px;background:var(--blue);position:absolute;left:50%;bottom:0;transform:translateX(-50%)}
nav a:hover{color:var(--blue)}
.header-note{margin-left:auto;font-size:9px;letter-spacing:1.7px;color:#617290}
.hero{position:relative;isolation:isolate;display:grid;grid-template-columns:1fr 1fr;min-height:475px;padding:52px 56px;background:var(--blue);color:#fff;border-radius:20px;overflow:hidden}
.hero-copy{position:relative;z-index:1}
.eyebrow{display:flex;align-items:center;gap:11px;font-size:9px;font-weight:600;letter-spacing:2px;margin:0;color:#d9e7ff}
.small-rule{width:22px;height:1px;background:currentColor}
h1{font-size:clamp(48px,4.5vw,66px);line-height:1.24;letter-spacing:-2px;margin:26px 0 20px;font-weight:750}
h1 span{color:#acdcff}
.intro{font-size:13px;line-height:1.95;color:#e3ecff;margin:0 0 27px;letter-spacing:.6px}
.explore-button{display:inline-flex;align-items:center;gap:40px;min-height:46px;padding:0 20px;border:1px solid #89aaff;border-radius:6px;font-size:12px;transition:background .2s,transform .2s}
.explore-button:hover{background:#ffffff1c;transform:translateY(-2px)}
.explore-button:focus-visible{outline-color:#fff}
.explore-button span{font-size:19px}
.hero-visual{position:absolute;width:53%;right:0;inset-block:0;pointer-events:none}
.hero-visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;animation:arrive .7s ease-out both}
.visual-note{position:absolute;z-index:1;right:48px;top:35px;font-size:10px;line-height:1.6;letter-spacing:2px;color:#d2e4ff}
.visual-coordinate{position:absolute;bottom:29px;right:42px;font-size:8px;letter-spacing:2px;color:#d2e4ff}
.hero-edition{position:absolute;left:56px;bottom:18px;font-size:8px;letter-spacing:2px;color:#acc6ff}
.games-section{padding:42px 0 40px;scroll-margin-top:25px}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:23px}
.section-kicker{font-size:9px;letter-spacing:2px;color:#63789d;margin:0 0 9px;font-weight:600}
h2{font-size:26px;letter-spacing:-.5px;margin:0;font-weight:650}
.game-count{display:flex;align-items:center;gap:12px;font-size:11px;color:#5d6e8e;padding-bottom:3px}
.game-count span{font-size:10px;padding:5px 8px;background:#e3eafb;border-radius:4px;color:var(--blue)}
.game-entry{display:grid;grid-template-columns:230px 1fr auto;gap:30px;align-items:center;background:#fff;border:1px solid #dce4f3;border-radius:12px;padding:16px;box-shadow:0 5px 20px #1a417103}
.game-thumbnail{position:relative;overflow:hidden;width:100%;height:165px;background:#dce8ff;border-radius:7px}
.game-thumbnail img{position:absolute;width:225px;height:225px;right:3px;top:-33px;transform:rotate(-4deg)}
.thumbnail-label{position:absolute;top:16px;left:16px;font-size:8px;letter-spacing:1.4px;font-weight:700;color:#3e6096}
.game-info{padding:0 4px;min-width:0}
.game-category{font-size:10px;color:#4267a6;letter-spacing:1.2px;margin:0 0 10px}
h3{font-size:24px;letter-spacing:1px;margin:0 0 11px;font-weight:650}
.game-description{font-size:12px;line-height:1.8;color:#617089;margin:0 0 16px}
.game-details{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;color:#5c7092;font-size:10px}
.game-details li{padding:5px 8px;background:#f0f4fb;border-radius:4px}
.play-button{display:flex;align-items:center;justify-content:space-between;gap:27px;min-height:47px;margin:0 18px 0 0;padding:0 18px;border-radius:6px;background:var(--blue);color:#fff;font-size:12px;white-space:nowrap;transition:background .18s,transform .18s}
.play-button:hover{background:#1642cc;transform:translateY(-2px)}
.play-button svg{transition:transform .18s}
.play-button:hover svg{transform:translateX(3px)}
footer{display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding:17px 0 23px;font-size:9px;letter-spacing:1px;color:#667895}
.footer-signoff{font-size:11px;letter-spacing:1px}
footer a{display:flex;align-items:center;gap:15px;min-height:44px;font-size:8px}
footer a:hover{color:var(--blue)}
footer a span{font-size:16px}
.skip-link{position:fixed;top:8px;left:16px;padding:12px 20px;background:white;color:var(--blue);z-index:10;transform:translateY(-180%)}
.skip-link:focus{transform:translateY(0)}
.error-page{padding-block:80px}
.error-page h1{color:var(--ink)}
.error-page p{color:var(--muted);line-height:1.8}
.error-page .play-button{display:inline-flex;margin-top:20px}
@keyframes arrive{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1600px){.hero{min-height:510px;padding-top:60px}}
@media(max-width:1100px){.site-shell{padding:0 36px}.site-header{gap:45px}.hero{padding:44px 38px;min-height:450px}.hero-edition{left:38px}.hero-visual{width:51%}.visual-note{right:27px}.game-entry{grid-template-columns:190px 1fr auto;gap:20px}.play-button{margin-right:3px;gap:18px}.game-thumbnail img{right:-12px}.game-description{font-size:11px}.header-note{font-size:8px;letter-spacing:1px}}
@media(max-width:850px){.header-note{display:none}.site-header{justify-content:space-between}.hero{min-height:430px}.hero-visual{right:-20px;width:52%}.visual-note{right:37px;top:30px;font-size:8px}.visual-coordinate{font-size:7px;right:40px}.game-entry{grid-template-columns:170px 1fr;column-gap:22px}.game-thumbnail{height:178px;grid-row:1/3}.game-thumbnail img{right:-30px;top:-20px}.game-info{padding-top:5px}.game-description{margin-bottom:10px}.play-button{justify-self:start;margin:0 0 0 4px;min-height:44px}.game-entry{row-gap:14px}}
@media(max-width:600px){.site-shell{padding:0 20px}.site-header{height:86px;gap:20px}.brand img{width:79px}.brand{gap:12px}.brand-label{padding-left:12px;font-size:8px;letter-spacing:2px}nav{gap:21px;font-size:12px}.hero{display:block;padding:35px 28px 270px;min-height:auto;border-radius:15px}.eyebrow{font-size:8px;letter-spacing:1.3px;gap:9px}.small-rule{width:17px}h1{font-size:49px;margin:24px 0 18px;letter-spacing:-1.8px}.intro{font-size:12px;line-height:1.9;margin-bottom:24px}.explore-button{min-height:44px;font-size:11px;gap:34px}.hero-visual{inset:auto -10px 5px auto;width:100%;height:285px}.hero-visual img{width:100%;height:100%;object-fit:contain}.visual-note{display:none}.visual-coordinate{right:28px;bottom:18px;font-size:7px}.hero-edition{bottom:23px;left:28px;font-size:7px;z-index:1}.games-section{padding:32px 0}.section-heading{margin-bottom:20px}.section-kicker{font-size:8px;letter-spacing:1.6px}h2{font-size:23px}.game-count{font-size:10px;gap:7px}.game-entry{grid-template-columns:90px 1fr;padding:15px;gap:18px 15px}.game-thumbnail{height:100px;grid-row:1;width:90px;align-self:start;margin-top:3px}.game-thumbnail img{width:140px;height:140px;right:-18px;top:-24px}.thumbnail-label{display:none}.game-info{padding:0}h3{font-size:21px;margin-bottom:8px}.game-category{font-size:9px;margin-bottom:7px}.game-description{font-size:11px;margin-bottom:10px;line-height:1.8}.game-details{font-size:8px;gap:5px}.game-details li{padding:4px 5px}.play-button{grid-column:1/-1;justify-self:stretch;justify-content:center;gap:20px;margin:0;min-height:46px}footer{font-size:8px;letter-spacing:.5px;padding-top:12px;gap:8px}.footer-signoff{display:none}footer a{font-size:7px;gap:10px}}
@media(max-width:370px){.site-shell{padding:0 15px}.brand-label{display:none}.hero{padding-inline:23px}h1{font-size:44px}.eyebrow{font-size:7px;letter-spacing:1px}.hero-edition{left:23px}.game-entry{grid-template-columns:74px 1fr;gap:16px 12px;padding:13px}.game-thumbnail{width:74px;height:91px}.game-thumbnail img{right:-23px;width:125px;height:125px;top:-15px}.game-details{font-size:8px;gap:4px}.game-details li{padding-inline:4px}.game-count{font-size:9px}.game-description{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}