:root{--ink:#121311;--paper:#eee8db;--red:#bc4333;--gold:#c6a477;--muted:#9e9e91;--line:#ffffff21}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;color:var(--paper);background:var(--ink);font:15px/1.8 "Microsoft YaHei","PingFang SC",sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{display:block;max-width:100%}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.45}h1,h2{font-family:"Songti SC","SimSun",serif}em{font-style:normal;color:var(--gold)}.wrap{width:min(1240px,calc(100% - 64px));margin:auto}.nav{position:sticky;top:0;z-index:20;background:#10110ff5;border-bottom:1px solid var(--line)}.nav .wrap{height:74px;display:flex;align-items:center;gap:30px}.logo img{width:108px;height:54px;object-fit:contain}.nav nav{margin-left:auto;display:flex;gap:30px;font-size:13px}.nav nav 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@media(max-width:350px){.hero h1{font-size:55px}.nav .wrap{gap:10px}.nav nav{gap:11px}.latency strong{font-size:49px}}
.gallery figure:last-child{grid-column:span 3}.gallery figure:last-child img{aspect-ratio:21/7;object-position:center 40%}.connection em{color:#795d39}
@media(max-width:900px){.gallery figure:last-child{grid-column:span 2}.gallery figure:last-child img{aspect-ratio:16/9}}
/* Action game presentation */
:root{--ink:#0e0c12;--paper:#f1eeeb;--red:#e34439;--gold:#f2b077;--muted:#a6a0ad;--line:#ffffff20}body{background:var(--ink)}h1,h2{font-family:"Microsoft YaHei","PingFang SC",sans-serif;font-weight:900}.nav{background:#0e0c12f5}.hero{min-height:840px;border-bottom:3px solid var(--red)}.hero>img{object-position:60% center;filter:saturate(1.12)}.hero-shade{background:linear-gradient(90deg,#0e0c12ec,#0e0c126b 48%,transparent 80%),linear-gradient(0deg,#0e0c12,transparent 45%)}.hero-copy{position:relative;z-index:1;padding:90px 0 130px}.hero h1{font-size:clamp(78px,8.6vw,132px);font-weight:900;font-style:italic;letter-spacing:0;line-height:1.05;text-shadow:5px 5px 0 #e344394d}.hero h1 small{font-style:normal;letter-spacing:6px;color:#dad3e0}.hero h2{font-size:39px;font-weight:900;line-height:1.2;margin-top:36px}.hero h2 em{display:block;margin-top:8px;color:#ff6952}.hero .kicker{display:inline-block;border-left:3px solid var(--red);padding:4px 12px;background:#0e0c128c;font-size:10px;letter-spacing:1.5px}.hero-description{max-width:430px;color:#c8c0ce;margin:24px 0 30px}.hero-wordmark{position:absolute;right:-15px;bottom:85px;z-index:-1;font:900 clamp(120px,17vw,260px)/1 Arial,sans-serif;letter-spacing:-12px;transform:skewX(-9deg);color:transparent;-webkit-text-stroke:1px #ece4f44a;pointer-events:none;opacity:.9}.seal{writing-mode:horizontal-tb;transform:rotate(90deg);transform-origin:right top;right:28px;top:180px;font:900 16px sans-serif;letter-spacing:7px;border:0;background:none;padding:0;color:#ff6952}.download{background:var(--red);border-color:#f76d53;min-height:60px;padding:16px 31px;clip-path:polygon(10px 0,100% 0,100% calc(100% - 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@media(max-width:900px){.story{grid-template-columns:1fr}.hero h1{font-size:94px}.benefits article{padding:20px;min-height:300px}.benefits h3{font-size:19px}}
@media(max-width:600px){.hero{min-height:790px}.hero-copy{padding:80px 0 135px}.hero h1{font-size:74px;letter-spacing:-3px;line-height:1.05}.hero h1 small{font-size:9px;letter-spacing:4px}.hero h2{font-size:32px;margin-top:30px}.hero-description{font-size:12px;max-width:285px;margin:22px 0 26px}.hero>img{object-position:55% center}.hero-shade{background:linear-gradient(90deg,#0e0c12db,#0e0c1240),linear-gradient(0deg,#0e0c12,transparent 85%)}.hero-wordmark{font-size:120px;bottom:85px;right:-10px;letter-spacing:-6px}.seal{font-size:11px;right:17px;top:170px;letter-spacing:3px}.hero .kicker{font-size:8px;letter-spacing:.5px;padding:4px 8px}.download{min-height:56px;padding:13px 22px}.mobile-cta .download{min-height:0}.strip .wrap{padding:20px 0}.strip strong{font-size:15px;letter-spacing:0}.strip span{font-size:8px}.strip div>div{padding-left:9px}.section{padding:60px 0}.section-title h2{font-size:32px}.story-text h3{font-size:28px}.benefits{grid-template-columns:1fr;gap:15px}.benefits article{min-height:290px;padding:25px}.benefits article h3{font-size:25px}.benefits article p{max-width:250px}.story{gap:24px}.latency{padding:23px 16px}.latency strong{font-size:66px}.latency strong span{font-size:16px}.scenic{min-height:430px}.scenic h2{font-size:39px}.steps li{display:grid;padding:25px 20px;grid-template-columns:46px 1fr;gap:17px}.steps span{font-size:43px}.steps h3{margin-top:0}.cta h2{font-size:40px}.cta:before{font-size:105px}.gallery figure:last-child img{aspect-ratio:4/3;object-position:center}}
@media(max-width:350px){.hero h1{font-size:61px}.hero h2{font-size:29px}.latency strong{font-size:55px}.hero .kicker{font-size:7px}.strip strong{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.gallery img,.download{transition:none}}