:root{--paper:#faf8f0;--ink:#10243b;--red:#e83c2e;--gold:#f7c344;--teal:#168c91;--line:2px solid var(--ink)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
body::before,body::after{content:"";position:absolute;width:66px;height:82px;background-image:radial-gradient(#168c912b 1.7px,transparent 1.7px);background-size:10px 10px;z-index:-1;pointer-events:none}
body::before{top:0;right:0}body::after{top:850px;left:0}
a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}svg{display:block}p,h1,h2,h3{margin:0}a:focus-visible,button:focus-visible{outline:3px solid var(--teal);outline-offset:6px}
.symbol-library{position:absolute;width:0;height:0;overflow:hidden}.page-shell{max-width:1440px;margin:0 auto;padding:0 56px}
.skip-link{position:absolute;top:-70px;left:20px;z-index:10;padding:12px 18px;background:var(--ink);color:white}.skip-link:focus{top:8px}
.site-header{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:var(--line);gap:20px}
.brand{display:flex;align-items:center;gap:15px;font-size:27px;font-weight:900;letter-spacing:-1px;white-space:nowrap}.brand-icon{width:43px;height:43px}
.navigation{display:flex;align-items:center;gap:31px;font-weight:700;font-size:16px}.navigation a,.about-trigger{transition:color .18s}.navigation a:hover,.about-trigger:hover{color:var(--red)}.about-trigger{padding:0;background:none;border:0}.site-address{color:var(--red);font-size:19px;letter-spacing:.3px;padding-left:29px;border-left:1px solid var(--ink)}
.hero{display:grid;grid-template-columns:1.25fr 1fr;align-items:center;gap:20px;padding:52px 30px 48px;min-height:435px}
.player-badge{display:inline-block;padding:5px 15px 4px;border:var(--line);border-radius:30px;font-size:14px;line-height:1.2;letter-spacing:2.5px;font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-weight:900;background:#ffffff70}
h1{display:flex;margin:18px 0 20px;font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;font-size:clamp(54px,6.5vw,91px);line-height:1.08;font-weight:900;letter-spacing:-6px;white-space:nowrap;transform:skew(-7deg);transform-origin:left center;text-shadow:2px 3px 0 #10243b14}
.red-type{color:var(--red);text-shadow:2px 3px 0 #e83c2e18}.tagline{font-size:clamp(24px,2.7vw,37px);font-weight:900;line-height:1.4;letter-spacing:-1px}.hero-subtitle{margin-top:8px;font-size:21px;line-height:1.6;letter-spacing:2px}
.primary-button{display:inline-flex;align-items:center;justify-content:center;gap:15px;padding:12px 24px;background:var(--red);color:#fffdf5;border:var(--line);border-radius:7px;box-shadow:4px 4px 0 var(--ink);font-size:20px;font-weight:800;line-height:1.3;transition:transform .18s,box-shadow .18s,background .18s}
.primary-button svg{width:24px;height:24px;flex-shrink:0}.hero-button{margin-top:25px}.hero-button:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--ink);background:#d93427}.hero-button:active{transform:translate(3px,3px);box-shadow:1px 1px 0 var(--ink)}.arrow-down{transform:rotate(90deg)}
.controller-art{min-width:0}.controller{width:100%;overflow:visible}.floating-star{animation:star-float 6s ease-in-out infinite;transform-origin:454px 73px}.floating-pixels{animation:pixel-float 7s ease-in-out infinite}.button-a{animation:button-glow 6s ease-in-out infinite}.button-b{animation:button-glow 6s ease-in-out 1s infinite}
.games-section{padding-bottom:22px;scroll-margin-top:24px}.section-heading{display:flex;align-items:center;gap:20px;margin:0 0 22px}.section-heading h2{font-size:30px;line-height:1.3;font-weight:900;letter-spacing:-.8px}.section-square{width:21px;height:21px;flex-shrink:0;background:var(--red);border-radius:1px}.heading-rule{height:1px;flex:1;background:var(--ink);margin-left:12px}
.game-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.game-card{position:relative;display:block;min-width:0;padding:24px 24px 20px;border:var(--line);border-radius:10px;box-shadow:6px 6px 0 var(--ink);background:#ffffff38;transition:transform .2s,box-shadow .2s,background .2s}.game-card:hover{transform:translateY(-5px);box-shadow:6px 11px 0 var(--ink);background:#fffdf6}.game-card:active{transform:translate(3px,3px);box-shadow:3px 3px 0 var(--ink)}
.corner-arrow{position:absolute;right:20px;top:19px;width:23px;height:23px;transition:transform .2s}.game-card:hover .corner-arrow{transform:translate(2px,-2px)}.card-main{display:flex;justify-content:space-between;align-items:center;gap:4px;min-height:143px;padding-right:6px}.card-copy{position:relative;z-index:1;flex-shrink:0}.card-copy h3{font-family:"Arial Black",Impact,system-ui,sans-serif;font-size:clamp(34px,4.25vw,57px);font-weight:900;line-height:1.05;letter-spacing:-2px}.game-category{display:inline-block;border-radius:30px;padding:5px 14px;margin-top:10px;line-height:1.4;font-size:15px;font-weight:800;letter-spacing:1px}.category-gold{background:var(--gold)}.category-teal{background:var(--teal);color:white}.card-copy p{margin-top:12px;font-size:19px;line-height:1.5}.game-art{width:42%;max-width:218px;min-width:120px;overflow:visible;flex-shrink:1}.card-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:16px;margin-top:18px;border-top:1px solid var(--ink)}.game-url{font-family:system-ui,sans-serif;font-size:17px;font-weight:800}.play-button{padding:10px 16px;font-size:18px;gap:11px;box-shadow:3px 3px 0 var(--ink)}.game-card:hover .play-button{background:#d93427}.game-card:hover .treasure{animation:treasure-blink 1.4s ease-in-out infinite}.block{transition:transform .25s}.game-card:hover .block-blue{transform:translateY(-5px)}.game-card:hover .block-yellow{transform:translateY(4px)}
.coming-soon{display:flex;justify-content:center;align-items:center;gap:15px;margin-top:25px;border:1px dashed #536479;border-radius:8px;padding:16px;color:#35475b;font-size:16px;font-weight:700;letter-spacing:1px}.plus-icon{border:1.5px solid var(--ink);border-radius:4px;width:27px;height:27px;font-family:monospace;font-size:27px;line-height:23px;text-align:center;box-shadow:2px 2px 0 #10243b24}
.site-footer{border-top:1px solid var(--ink);padding:21px 0 27px;display:flex;justify-content:space-between;align-items:center;gap:18px;font-size:13px;line-height:1.7;color:#35475b}.site-footer span{padding:0 5px}
.about-dialog{width:min(550px,calc(100% - 36px));max-height:calc(100dvh - 44px);padding:38px;border:var(--line);border-radius:12px;box-shadow:9px 9px 0 var(--ink);color:var(--ink);background:var(--paper)}.about-dialog::backdrop{background:#10243b9c;backdrop-filter:blur(3px)}.dialog-close{position:absolute;top:12px;right:16px;border:0;background:transparent;font-size:30px;line-height:1;padding:3px 6px}.about-dialog h2{margin:22px 0 20px;font-size:29px;font-weight:900}.about-dialog p{margin-bottom:15px;font-size:16px;line-height:1.9}.about-signature{display:block;border-top:1px solid #10243b40;padding-top:18px;margin-top:22px;color:#ab3028;font-size:15px;font-weight:700}
@keyframes star-float{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-6px) rotate(3deg)}}
@keyframes pixel-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
@keyframes button-glow{0%,75%,100%{fill:#e83c2e}82%{fill:#ff7151}}
@keyframes treasure-blink{0%,100%{fill:#f7bd35}50%{fill:#ffe3a0}}
@media(min-width:1550px){.hero{padding-top:58px;padding-bottom:54px;min-height:465px}}
@media(max-width:1100px){.page-shell{padding:0 34px}.hero{padding:42px 12px 40px;gap:8px}h1{font-size:7vw;letter-spacing:-4px}.tagline{font-size:2.8vw}.hero-subtitle{font-size:18px;letter-spacing:1px}.game-card{padding:22px 20px 18px}.game-art{width:36%;min-width:98px}.card-copy p{font-size:16px}.game-url{font-size:15px}.play-button{font-size:16px;padding:10px 12px;gap:6px}.game-grid{gap:24px}}
@media(max-width:800px){.page-shell{padding:0 24px}.brand{font-size:22px;gap:9px}.brand-icon{width:35px;height:35px}.navigation{gap:20px;font-size:14px}.site-address{display:none}.hero{grid-template-columns:1.3fr 1fr;min-height:350px;padding:36px 0}.player-badge{font-size:11px;padding:5px 10px;letter-spacing:2px}h1{font-size:7.8vw;margin:18px 0 15px}.tagline{font-size:24px;max-width:360px;letter-spacing:-.5px}.hero-subtitle{font-size:15px}.primary-button{font-size:17px;padding:11px 17px}.hero-button{margin-top:20px}.section-heading h2{font-size:25px}.section-heading{gap:14px}.section-square{width:17px;height:17px}.game-grid{grid-template-columns:1fr}.game-card{padding:26px 27px 23px}.card-main{min-height:144px}.card-copy h3{font-size:53px}.card-copy p{font-size:19px}.game-art{width:38%;max-width:210px}.game-url{font-size:18px}.play-button{font-size:18px;padding:11px 18px}.card-footer{margin-top:20px}.site-footer{align-items:flex-start}.site-footer p:last-child{max-width:250px;text-align:right}}
@media(max-width:520px){.page-shell{padding:0 20px}.site-header{height:72px;gap:12px}.brand{font-size:19px;letter-spacing:-.5px;gap:7px}.brand-icon{width:31px;height:31px}.navigation{gap:15px;font-size:13px}.hero{position:relative;display:block;padding:35px 0 31px;min-height:0}.hero-copy{position:relative;z-index:1}h1{font-size:clamp(48px,13.3vw,68px);letter-spacing:-3px;margin:18px 0 19px}.tagline{font-size:24px;max-width:310px;line-height:1.5}.hero-subtitle{font-size:14px;letter-spacing:.8px}.hero-button{font-size:16px;gap:9px}.controller-art{position:absolute;right:-2px;bottom:21px;width:134px;opacity:.92;pointer-events:none}.controller .art-frame,.controller text,.controller .floating-star,.controller .floating-pixels{display:none}.section-heading{gap:11px;margin-bottom:20px}.section-heading h2{font-size:23px}.heading-rule{margin-left:1px}.game-card{padding:24px 20px 19px}.card-main{min-height:133px}.card-copy h3{font-size:43px;letter-spacing:-1.5px}.game-category{font-size:13px;padding:4px 11px}.card-copy p{font-size:16px;margin-top:11px}.game-art{width:37%;min-width:96px;max-width:140px}.corner-arrow{width:20px;right:16px;top:16px}.card-footer{margin-top:17px;gap:10px;padding-top:15px}.game-url{font-size:14px}.play-button{font-size:15px;padding:9px 11px;gap:6px}.play-button svg{width:19px;height:19px}.coming-soon{font-size:13px;padding:15px 8px;gap:12px;letter-spacing:.5px}.site-footer{flex-direction:column;gap:6px;padding:19px 0 25px;font-size:12px}.site-footer p:last-child{max-width:none;text-align:left}.about-dialog{padding:31px 25px}.about-dialog h2{font-size:25px}.about-dialog p{font-size:15px}body::after{top:1150px}}
@media(max-width:360px){.page-shell{padding:0 16px}.brand{font-size:17px}.navigation{gap:10px;font-size:12px}.controller-art{width:112px;right:-5px}.hero-button{padding:10px 12px;font-size:15px}.card-copy h3{font-size:38px}.game-art{min-width:85px}.card-copy p{font-size:14px}.game-card{padding:23px 15px 17px}.game-url{font-size:13px}.play-button{padding:9px 9px;font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}