html,body,#site-shell,#game{width:100%;height:100%;margin:0}html,body{overflow:hidden;background:#101a12}body{overscroll-behavior:none;-webkit-user-select:none;user-select:none;font-family:Arial,Helvetica,sans-serif;color:#fff8e8}button{font:inherit}[hidden]{display:none!important}#site-shell{position:relative;overflow:hidden}#game{background:#101a12;touch-action:none}canvas{display:block;touch-action:none}.welcome{position:absolute;top:0;right:0;bottom:0;left:0;z-index:3000;display:grid;place-items:center;box-sizing:border-box;padding:max(20px,env(safe-area-inset-top)) max(20px,env(safe-area-inset-right)) max(20px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left));overflow:auto;touch-action:pan-y;-webkit-overflow-scrolling:touch;background:radial-gradient(circle at 50% 18%,rgba(238,205,133,.12),transparent 24%),radial-gradient(circle at 18% 72%,rgba(54,112,62,.25),transparent 30%),radial-gradient(circle at 83% 76%,rgba(38,85,50,.3),transparent 33%),linear-gradient(180deg,#172139,#1c2d30 52%,#17271d)}.welcome:before,.welcome:after{content:"";position:fixed;bottom:-42px;width:45vw;height:54vh;pointer-events:none;opacity:.72;background:linear-gradient(150deg,transparent 48%,#0d2115 49% 58%,transparent 59%) 15% 100% / 95px 180px repeat-x}.welcome:before{left:-5vw}.welcome:after{right:-5vw;transform:scaleX(-1)}.welcome__card{position:relative;z-index:1;width:min(680px,100%);box-sizing:border-box;padding:clamp(24px,4vw,44px);text-align:center;border:1px solid rgba(244,222,172,.35);border-radius:28px;background:#181f1fe0;box-shadow:0 24px 80px #00000061,inset 0 1px #ffffff0d;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.welcome__mark{width:clamp(84px,14vw,112px);height:auto;filter:drop-shadow(0 10px 22px rgba(0,0,0,.28))}.welcome__eyebrow,.about-panel__eyebrow{margin:14px 0 6px;color:#e8ca8b;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.welcome h1{margin:0;font-size:clamp(2.4rem,8vw,4.9rem);line-height:.92;letter-spacing:-.045em;color:#fff4cf;text-shadow:0 4px 18px rgba(0,0,0,.32)}.welcome h1 span{display:block;margin-top:8px;color:#f1b66f;font-size:.58em;letter-spacing:.02em}.welcome__lede{max-width:570px;margin:20px auto 22px;color:#e4e8dc;font-size:clamp(1rem,2.6vw,1.18rem);line-height:1.55}.welcome__controls{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:0 auto 24px;text-align:left}.welcome__controls>div{min-height:90px;box-sizing:border-box;padding:14px;border:1px solid rgba(208,225,190,.14);border-radius:16px;background:#304c3559}.welcome__controls strong,.welcome__controls span{display:block}.welcome__controls strong{margin-bottom:6px;color:#f2d79a;font-size:.95rem}.welcome__controls span{color:#d9e2d4;font-size:.84rem;line-height:1.35}.primary-action{min-width:220px;min-height:58px;padding:14px 26px;border:0;border-radius:999px;color:#2a1b1d;background:linear-gradient(180deg,#ffd98a,#efaa61);box-shadow:0 8px 22px #00000047,inset 0 1px #ffffff80;font-size:1.08rem;font-weight:800;cursor:pointer}.primary-action:active{transform:translateY(1px)}.primary-action:focus-visible,.about-button:focus-visible,.about-panel__close:focus-visible{outline:4px solid rgba(255,238,181,.75);outline-offset:4px}.welcome__status{margin:18px 0 0;color:#9fb3a1;font-size:.75rem;line-height:1.4}.about-button{position:absolute;z-index:2200;top:max(14px,env(safe-area-inset-top));right:max(14px,env(safe-area-inset-right));width:48px;height:48px;border:2px solid rgba(255,243,201,.72);border-radius:50%;color:#fff4cf;background:#37202fe0;box-shadow:0 5px 16px #0000003d;font-size:1.2rem;font-weight:800;cursor:pointer}.about-panel{position:absolute;top:0;right:0;bottom:0;left:0;z-index:3200;display:grid;place-items:center;box-sizing:border-box;padding:max(18px,env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) max(18px,env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left));background:#080c0ebd;backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px)}.about-panel__card{position:relative;width:min(520px,100%);max-height:min(700px,92vh);box-sizing:border-box;overflow:auto;touch-action:pan-y;-webkit-overflow-scrolling:touch;padding:30px;border:1px solid rgba(244,222,172,.32);border-radius:24px;color:#e9ecdf;background:#1c2925;box-shadow:0 20px 60px #0000006b}.about-panel__card img{display:block;margin:0 auto}.about-panel__card h2{margin:4px 0 20px;text-align:center;color:#fff1c7;font-size:1.8rem}.about-panel__eyebrow{text-align:center}.about-panel__card ul{margin:0;padding-left:22px}.about-panel__card li{margin:0 0 12px;line-height:1.45}.about-panel__card strong{color:#f0cf8a}.about-panel__note{margin:22px 0 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.1);color:#b8c8b7;font-size:.9rem;line-height:1.5}.about-panel__build{margin:12px 0 0;color:#7f9a84;font-size:.76rem}.about-panel__close{position:absolute;top:14px;right:14px;width:44px;height:44px;border:0;border-radius:50%;color:#fff3d0;background:#5b3046d9;font-size:1.6rem;line-height:1;cursor:pointer}@media(max-width:720px),(max-height:690px){.welcome{align-items:start}.welcome__card{padding:20px;border-radius:22px}.welcome__mark{width:76px}.welcome__eyebrow{margin-top:8px}.welcome h1{font-size:clamp(2.3rem,10vw,3.6rem)}.welcome__lede{margin:14px auto 16px;line-height:1.4}.welcome__controls{grid-template-columns:1fr;gap:7px;margin-bottom:16px}.welcome__controls>div{min-height:0;padding:10px 12px}.welcome__controls strong{display:inline;margin-right:5px}.welcome__controls span{display:inline}.primary-action{min-height:54px}.welcome__status{margin-top:12px}}