:root{color-scheme:dark;--bg:#0d1424;--panel:#151f33;--panel2:#1c2940;--line:#2c3850;--muted:#a5b3c9;--text:#edf2fa;--gold:#ffce72;--blue:#87b9ff;--green:#62e4c0;--danger:#ff9b8a}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(circle at 50% -15%,#1b2a48 0,transparent 42%),var(--bg);color:var(--text);font:16px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100vh}
a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}
.site-bar{max-width:1050px;margin:auto;padding:18px 24px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line);font-size:14px;font-weight:700}
main{max-width:1050px;margin:auto;padding:30px 24px 56px}
.intro{text-align:center;margin-bottom:24px}.eyebrow{color:var(--gold);font-size:12px;font-weight:800;letter-spacing:.14em;margin:0}.intro h1{font:600 clamp(36px,7vw,62px)/1.05 Georgia,serif;margin:8px 0}.edition{color:var(--muted);margin:0}
.game-shell,.sources{background:rgba(21,31,51,.94);border:1px solid var(--line);border-radius:18px;padding:clamp(16px,3vw,28px);box-shadow:0 20px 50px #05091466}
.game-topline{display:flex;gap:20px;justify-content:space-between;align-items:flex-start}.game-topline h2,.sources h2{font:600 24px/1.2 Georgia,serif;margin:0 0 6px}.game-topline p,.sources p{color:var(--muted);margin:0}.score{display:flex;align-items:baseline;gap:4px;white-space:nowrap;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:8px 12px}.score strong{font-size:24px;color:var(--gold)}.score span{color:var(--muted);font-size:13px}
.status{min-height:26px;margin:18px 0 10px;color:var(--gold);font-weight:700;text-align:center}
.letter-grid{--size:13;display:grid;grid-template-columns:repeat(var(--size),1fr);gap:clamp(2px,.45vw,5px);max-width:680px;margin:0 auto;touch-action:manipulation;user-select:none}
.cell{aspect-ratio:1;border:1px solid var(--line);border-radius:7px;background:#101a2c;color:var(--text);font:800 clamp(12px,2.5vw,22px)/1 system-ui;display:grid;place-items:center;padding:0;cursor:pointer;transition:.12s ease}
.cell:hover,.cell:focus-visible{border-color:var(--blue);background:#1f3150;outline:none}.cell.selected{background:#324968;border-color:var(--blue);transform:scale(1.03)}.cell.found{background:#1f574f;border-color:var(--green);color:#fff}.cell.hint{animation:pulse 1s ease-in-out 2;border-color:var(--gold)}
@keyframes pulse{50%{background:#5c4822;transform:scale(1.08)}}
.actions{display:flex;justify-content:center;gap:10px;margin:20px 0}button{appearance:none;background:#263c5e;color:var(--text);border:1px solid #40577a;border-radius:10px;padding:10px 16px;font:700 14px/1 system-ui;cursor:pointer}button:hover{background:#34527f}button:focus-visible{outline:2px solid var(--gold);outline-offset:2px}button.quiet{background:transparent;color:var(--muted)}
.word-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:8px;max-width:720px;margin:auto}.word{border:1px solid var(--line);border-radius:999px;padding:6px 10px;text-align:center;font-weight:800;letter-spacing:.06em}.word.found{color:var(--green);text-decoration:line-through;background:#173932}
.sources{margin-top:20px}.sources ul{margin:16px 0 0;padding-left:20px}.sources li{margin:7px 0;color:var(--muted)}
footer{max-width:1050px;margin:auto;padding:22px 24px 34px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;text-align:center}
@media(max-width:640px){main{padding:22px 12px 40px}.site-bar{padding:15px 16px}.game-topline{display:block}.score{width:max-content;margin-top:14px}.letter-grid{gap:2px}.cell{border-radius:4px}.game-shell{padding:16px 10px}.word-list{grid-template-columns:repeat(2,1fr)}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}