:root{--fg:#20352c;--muted:#5b6f66;--bg:#f4f7f5;--card:#fff;--accent:#225643;--line:#cfdad4;--err:#a3262a}
@media (prefers-color-scheme:dark){:root{--fg:#e6efe9;--muted:#a8bab1;--bg:#111916;--card:#1a2420;--accent:#3f8f6f;--line:#33443c;--err:#ff8a8a}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
.card{max-width:560px;margin:0 auto;padding:28px 16px 40px}
@media (min-width:600px){.card{margin:6vh auto;background:var(--card);border-radius:16px;padding:36px 40px;box-shadow:0 2px 12px rgba(0,0,0,.06)}}
.brand{letter-spacing:.2em;font-size:13px;color:var(--muted);margin:0 0 6px}
h1{font-size:26px;line-height:1.25;margin:0 0 8px}
h2{font-size:22px;margin:8px 0}
.muted{color:var(--muted)}.small{font-size:14px}
label{display:block;font-weight:600;margin:14px 0 0}
input[type=text],input:not([type]),input[type=email],input[type=tel]{display:block;width:100%;margin-top:6px;padding:12px 14px;font:inherit;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--fg)}
input:focus{outline:2px solid var(--accent);outline-offset:1px}
fieldset{border:0;padding:0;margin:18px 0 0}
legend{font-weight:600;margin-bottom:6px}
.opt{display:flex;gap:10px;align-items:flex-start;font-weight:400;margin:8px 0;padding:12px;border:1px solid var(--line);border-radius:10px;cursor:pointer}
.opt input{margin-top:4px;flex:none;width:18px;height:18px}
.opt.closed{opacity:.5;cursor:default}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;margin-top:18px}
.check input{margin-top:4px;flex:none;width:18px;height:18px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
button{display:block;width:100%;margin-top:18px;padding:15px;font:inherit;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:#fff;background:var(--accent);border:0;border-radius:10px;cursor:pointer}
button[disabled]{opacity:.6;cursor:default}
.err{color:var(--err);font-weight:600;margin:14px 0 0}
.foot{margin-top:28px}
a{color:var(--accent)}
.embed body{background:transparent}
.embed .card{margin:0 auto;padding:8px 16px 16px;background:none;box-shadow:none}
.embed .brand,.embed #title,.embed .foot{display:none}
:root.embed{--fg:#20352c;--muted:#5b6f66;--card:#fff;--accent:#225643;--line:#cfdad4;--err:#a3262a;color-scheme:light}
#info img{display:block;width:100%;height:auto;border-radius:12px;margin:14px 0}
#info ul{margin:8px 0 0;padding-left:20px}#info li{margin:4px 0}
#info .venues{margin:12px 0 0;padding:0;list-style:none}#info .venues li{margin:6px 0}
#info .btn{display:block;text-align:center;margin:18px 0 6px;padding:14px;border-radius:10px;background:var(--accent);color:#fff;font-weight:700;text-decoration:none}
#formTitle{margin-top:28px}
.vip{margin-top:28px;padding:16px;border:1px solid var(--line);border-radius:12px}
.vip h2{font-size:19px;margin:0 0 6px}.vip p{margin:6px 0}
.vip .btn{display:block;text-align:center;margin:12px 0 4px;padding:13px;border-radius:10px;background:var(--accent);color:#fff;font-weight:700;text-decoration:none}
.vip .qr{display:block;margin:12px auto 0;background:#fff;border-radius:8px}
.vip .qr-hint{text-align:center}
@media (max-width:599px){.vip .qr,.vip .qr-hint{display:none}}
.embed .vip{display:none}
#done .pay{display:block;text-align:center;margin:16px 0 8px;padding:15px;border-radius:10px;background:var(--accent);color:#fff;font-weight:700;text-decoration:none;font-size:18px}