:root{color-scheme:dark;--bg:#100d1e;--panel:#1c1630;--line:#3e3256;--text:#faf3ff;--muted:#c1b2d2;--accent:#d0fb65;font-family:system-ui,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text)}button,input{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.wrap{width:min(1120px,calc(100% - 40px));margin:auto}header{border-bottom:1px solid var(--line)}.nav,footer,.section-head,.player-head,.player-foot{display:flex;align-items:center;justify-content:space-between;gap:16px}.nav{min-height:67px;font-weight:750}.logo{font-weight:950;letter-spacing:.06em}.logo b,.logo span,.tag{color:var(--accent)}.logo b{margin-right:.35em}.hero{position:relative;overflow:hidden;margin:25px 0 37px;padding:clamp(25px,6vw,70px);border:1px solid #58477b;border-radius:23px;background:radial-gradient(ellipse at 85% 60%,#543b84,#261843 49%,#201735);isolation:isolate}.tag{margin:0;font-size:.75rem;font-weight:900;letter-spacing:.16em}h1,h2,p{margin:0}h1{font-size:clamp(2.55rem,8.5vw,6.4rem);line-height:.95;letter-spacing:-.075em;margin:.16em 0 .22em}h1 em{color:var(--accent);font-style:normal}.hero p:not(.tag),#instructions,footer,#count{color:var(--muted)}.cta{display:inline-flex;gap:12px;align-items:center;padding:10px 16px;min-height:44px;background:var(--accent);color:#182010;border:0;border-radius:8px;font-weight:850}.hero .cta{margin-top:20px}.hero-art{position:absolute;z-index:-1;right:5%;top:50%;transform:translateY(-50%) rotate(-12deg);font-size:clamp(1.8rem,9vw,9rem);color:#e2b5ff;text-shadow:0 0 40px #b074fc;opacity:.8}.hero-art b{display:inline-block;font-size:2.2em;color:#bb8fff}.hero-art i{font-style:normal}.section-head h2{font-size:2.25rem;letter-spacing:-.045em}.section-head label{font-size:.8rem;color:var(--muted);font-weight:750}.section-head input{display:block;margin-top:4px;background:var(--panel);border:1px solid var(--line);border-radius:8px;color:var(--text);padding:10px;width:min(100%,230px);min-height:44px}.categories{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0 10px}.categories button,.player-head button,.pad button{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:8px;padding:8px 14px;min-height:42px;font-weight:750}.categories button[aria-pressed=true]{background:#39304b;border-color:var(--accent);color:var(--accent)}#count{margin-bottom:12px;font-size:.87rem}#games-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.game-card{text-align:left;padding:0;border:1px solid var(--line);border-radius:13px;overflow:hidden;background:var(--panel);color:var(--text)}.game-card:hover{border-color:var(--tone);transform:translateY(-2px)}.thumb{display:grid;place-items:center;height:112px;font-size:3.6rem;color:var(--tone);text-shadow:0 0 24px var(--tone);background:repeating-linear-gradient(135deg,transparent 0 18px,#ffffff0c 19px 21px),radial-gradient(ellipse,color-mix(in srgb,var(--tone) 30%,#20152f),#171222 80%)}.game-info{display:grid;gap:4px;padding:12px}.game-info b{font-size:1.04rem}.game-info small{color:var(--muted)}footer{border-top:1px solid var(--line);padding:18px 0;margin-top:35px;font-size:.85rem}dialog{width:min(620px,calc(100% - 24px));max-height:94dvh;background:#171229;border:1px solid #685484;border-radius:16px;color:var(--text);padding:18px}dialog::backdrop{background:#080610df}#instructions{margin:8px 0 14px}.player-foot{margin-top:12px}#score{font-size:.9rem;color:var(--muted)}canvas{display:block;width:100%;max-height:53dvh;object-fit:contain;background:#110e1e;border:1px solid var(--line);border-radius:9px;touch-action:none}.pad{display:flex;justify-content:center;flex-wrap:wrap;gap:7px;margin-top:8px}.tiles{display:grid;grid-template-columns:repeat(var(--cols,4),1fr);gap:6px;max-width:400px;margin:auto}.tile,.reaction,.target,.play-start{background:#342548;color:#fff;border:1px solid #665184;border-radius:8px;font-weight:850}.tile{aspect-ratio:1;min-width:0;padding:0;font-size:clamp(.95rem,4vw,1.5rem)}.tile:disabled{opacity:1;cursor:default}.tile.active{background:#574275}.tile.safe,.reaction.go{background:#c2ef65;color:#1c250a}.tile.danger{background:#853b57}.reaction,.play-start{width:100%;min-height:150px;font-size:1.25rem}.target-board{position:relative;height:min(330px,45dvh);background:#100d1e;border:1px solid var(--line);border-radius:9px}.target{position:absolute;width:58px;height:58px;background:#d0fb65;color:#222;border-radius:50%;font-size:1.4rem}.arena-note{margin:8px auto;text-align:center;color:var(--muted)}@media(max-width:750px){#games-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:490px){.wrap{width:calc(100% - 26px)}.nav{font-size:.8rem}.hero-art{opacity:.27}.section-head{align-items:flex-start;flex-direction:column;gap:8px}.section-head label,.section-head input{width:100%;max-width:none}.thumb{height:89px}.game-info{padding:9px}.game-info b{font-size:.94rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.game-card:hover{transform:none}}