/* PartyLab v1 — light editorial, Jester+Sage. Warm paper, ink black, one accent. */
:root{--paper:#FBFAF7;--ink:#16130E;--muted:#6B655C;--accent:#E23A1E;--accent-soft:#FDEBE7;--line:#E8E2D8;--card:#FFFFFF;--good:#1A7F37;--warn:#9A6700}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:17px;line-height:1.6}
a{color:var(--accent)}
h1,h2,h3{font-family:"Space Grotesk",system-ui,sans-serif;line-height:1.15;margin:0 0 12px}
h1{font-size:2.6rem}h2{font-size:1.7rem;margin-top:8px}h3{font-size:1.2rem}
p{margin:0 0 14px}.lede{font-size:1.15rem;color:var(--muted);max-width:62ch}
.wrap{max-width:980px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;background:rgba(251,250,247,.95);border-bottom:1px solid var(--line);z-index:10}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:60px}
.wordmark{font-family:"Space Grotesk",system-ui,sans-serif;font-weight:700;font-size:1.5rem;text-decoration:none;color:var(--ink)}
.wordmark em{font-style:normal;color:var(--accent)}
.site-nav{display:flex;gap:16px;flex-wrap:wrap}.site-nav a{text-decoration:none;color:var(--ink);font-size:.95rem}
.site-nav a:hover{text-decoration:underline}
.hero{padding:44px 0 20px}
.kicker{display:inline-block;background:var(--accent-soft);color:var(--accent);font-weight:700;font-size:.82rem;padding:5px 10px;border-radius:999px;margin-bottom:14px}
.shiny{background:linear-gradient(100deg,var(--ink) 30%,var(--accent) 50%,var(--ink) 70%);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:sheen 7s ease-in-out infinite}
@keyframes sheen{0%,100%{background-position:0% 0}50%{background-position:100% 0}}
@media (prefers-reduced-motion:reduce){.shiny{animation:none}.magnet{transition:none!important}}
.trust-row{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.trust-row span{border:1px solid var(--line);background:var(--card);padding:6px 12px;border-radius:999px;font-size:.88rem}
.btn{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:10px;padding:13px 22px;font-size:1rem;font-weight:700;cursor:pointer;text-decoration:none;min-height:44px;line-height:1.2;transition:transform .15s ease}
.btn:hover{filter:brightness(.95)}.btn.ghost{background:var(--card);color:var(--ink);border:2px solid var(--line)}
.btn.small{padding:10px 16px;font-size:.92rem}.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.magnet{transition:transform .15s ease}
input,select,textarea{font-size:1rem;padding:12px;border:2px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);width:100%;min-height:44px}
label{display:block;font-weight:700;margin:14px 0 6px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.grid{display:grid;gap:16px}.grid.cols2{grid-template-columns:repeat(2,1fr)}.grid.cols3{grid-template-columns:repeat(3,1fr)}
@media(max-width:760px){.grid.cols2,.grid.cols3{grid-template-columns:1fr}h1{font-size:2rem}}
section{padding:28px 0}.steps{display:grid;gap:14px;grid-template-columns:repeat(3,1fr)}@media(max-width:760px){.steps{grid-template-columns:1fr}}
.step{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}.step .n{font-weight:800;font-size:1.4rem;color:var(--accent)}
.banner{background:#FFF7E6;border:1px solid #F0D9A0;border-radius:12px;padding:14px 16px;margin:16px 0}
.banner.demo{background:#FFF7E6}.banner.ok{background:#EAF6EC;border-color:#B8DCC0}
.code-big{font-size:2.2rem;letter-spacing:.35em;font-weight:800;text-align:center}
.player-chip{display:inline-block;background:var(--accent-soft);border-radius:999px;padding:6px 12px;margin:4px;font-weight:700}
.answer-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;margin:10px 0}
.vote-btn{margin:6px 6px 0 0}
canvas.doodle{width:100%;height:280px;background:#fff;border:2px solid var(--line);border-radius:12px;touch-action:none;cursor:crosshair}
.board{display:grid;grid-template-columns:repeat(8,1fr);gap:4px;max-width:420px;margin:0 auto}
.cell{aspect-ratio:1;border:2px solid var(--line);border-radius:8px;background:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;cursor:pointer;min-height:44px}
.cell.filled{background:var(--accent);color:#fff;border-color:var(--accent)}
.cell.preview{background:var(--accent-soft)}
.tray{display:flex;gap:12px;justify-content:center;margin:16px 0;flex-wrap:wrap}
.piece{border:2px solid var(--ink);border-radius:10px;padding:8px;background:#fff;cursor:pointer}
.piece.selected{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.piece-grid{display:grid;gap:3px}.pcell{width:18px;height:18px;border-radius:4px;background:var(--line)}.pcell.on{background:var(--accent)}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:10px 0}
.faq summary{cursor:pointer;font-weight:700;min-height:44px;display:flex;align-items:center}
.site-footer{border-top:1px solid var(--line);padding:28px 0;margin-top:20px;color:var(--muted);font-size:.92rem}
.spark{position:fixed;width:8px;height:8px;border-radius:50%;background:var(--accent);pointer-events:none;z-index:99;animation:sparkfly .5s ease-out forwards}
@keyframes sparkfly{to{transform:translate(var(--dx),var(--dy)) scale(.2);opacity:0}}
.qr{text-align:center}.qr img{border:1px solid var(--line);border-radius:12px;background:#fff;padding:8px}
.fineprint{font-size:.88rem;color:var(--muted)}
.hidden{display:none!important}