:root{--bg:#fff;--ink:#1c1415;--mute:#6f6264;--line:#ecdfe0;--tint:#fcf3f4;--red:#c8102e;--redd:#9d0c24;color-scheme:light dark;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media(prefers-color-scheme:dark){:root{--bg:#140e0f;--ink:#f6eeee;--mute:#b3a4a6;--line:#2f2224;--tint:#1d1315;--red:#e0233f;--redd:#b3162e}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:700;margin:0 0 8px;line-height:1.15}h3{font-size:18px;margin-top:22px}
a{color:var(--red)}button,input,select{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.wrap{max-width:860px;margin:0 auto;padding:0 20px}.demo{background:var(--tint);color:var(--mute);font-size:13px;text-align:center;padding:8px 16px;border-bottom:1px solid var(--line)}
header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 0;flex-wrap:wrap}.logo{font:700 20px Georgia,serif;letter-spacing:.14em}.logo b{color:var(--red);margin-left:.3em}
nav{display:flex;gap:2px;flex-wrap:wrap}nav button{background:none;border:0;border-bottom:2px solid transparent;padding:6px 10px;color:var(--mute)}nav button[aria-current=page]{color:var(--red);border-color:var(--red)}
.btn{display:inline-block;background:var(--red);color:#fff;border:1px solid var(--red);border-radius:8px;padding:10px 18px;font-weight:600;text-decoration:none}.btn:hover{background:var(--redd)}
.btn.ghost{background:none;color:var(--red)}.btn.ghost:hover{background:var(--tint)}.btn[disabled]{opacity:.4;cursor:not-allowed}.rowbtn{display:flex;gap:10px;flex-wrap:wrap}
.hero{padding:72px 0 28px}.hero h1{font-size:clamp(38px,7vw,64px);max-width:11em}.hero p{color:var(--mute);max-width:34em;font-size:18px}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin:24px 0}.card{border:1px solid var(--line);border-radius:12px;padding:18px;margin-bottom:12px}.grid .card{margin:0}
.card h3{margin:0 0 4px}.card p{margin:4px 0;color:var(--mute);font-size:15px}.mute{color:var(--mute);font-size:14px}.price{font:700 34px Georgia,serif;color:var(--red)}
.deck{max-width:380px;margin:12px auto}.pcard{position:relative;border-radius:16px;min-height:440px;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;color:#fff;overflow:hidden}
.pcard .ini{position:absolute;top:16%;left:50%;transform:translateX(-50%);font:700 110px Georgia,serif;opacity:.25}.pcard>*{position:relative}.pcard .mute{color:#ffd9de}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin:6px 0}.chip{border:1px solid #ffffff66;border-radius:99px;padding:1px 10px;font-size:13px}.ver{font-size:13px}
.acts{display:flex;justify-content:center;gap:14px;margin:18px 0}.round{width:54px;height:54px;border-radius:50%;background:none;border:1px solid var(--line);font-size:20px}.round.like{background:var(--red);border-color:var(--red);color:#fff}.round[disabled]{opacity:.35;cursor:not-allowed}
.small{display:flex;justify-content:center;gap:18px}.small button{background:none;border:0;color:var(--mute);text-decoration:underline;font-size:13px}
.row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.av{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font:700 18px Georgia,serif;color:#fff;flex:none}.grow{flex:1;min-width:0}.lock{filter:blur(7px);pointer-events:none}
.chat{display:flex;flex-direction:column;height:60vh;min-height:340px;padding:0!important}.chat .row{padding:12px 16px}.msgs{flex:1;overflow:auto;padding:14px;display:flex;flex-direction:column;gap:8px}
.m{max-width:75%;padding:8px 13px;border-radius:14px;background:var(--tint);align-self:flex-start;overflow-wrap:anywhere}.m.me{background:var(--red);color:#fff;align-self:flex-end}.send{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line)}
input,select{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px 12px;width:100%}label{display:block;margin:12px 0 4px;color:var(--mute);font-size:14px}
.tog{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.tog input{width:20px;height:20px;accent-color:var(--red)}
.modal{position:fixed;inset:0;background:#0009;display:grid;place-items:center;padding:16px;z-index:9;overflow:auto}.sheet{background:var(--bg);border-radius:14px;padding:24px;max-width:440px;width:100%}
.err{color:var(--red);font-size:14px;min-height:20px}.celebrate h2{text-align:center;color:var(--red);font-size:38px}.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:12px 0;font-size:14px}.kv span{color:var(--mute)}.kv b{overflow-wrap:anywhere}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:9px 16px;border-radius:8px;z-index:10}
footer{color:var(--mute);font-size:13px;padding:40px 0 24px}details summary{cursor:pointer}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}