:root{--bg:#0e0b14;--card:rgba(255,255,255,.07);--line:rgba(255,255,255,.14);--text:#fff;--muted:rgba(255,255,255,.62);--a:#ff7a59;--b:#ff3d8b;--r:20px}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font:16px/1.5 -apple-system,BlinkMacSystemFont,"SF Pro Text","Inter",system-ui,sans-serif;min-height:100vh;-webkit-font-smoothing:antialiased}
[data-theme=sunset]{--a:#ff9a5a;--b:#ff3d8b}
[data-theme=ocean]{--a:#3ec6ff;--b:#6a5cff}
[data-theme=forest]{--a:#46e0a0;--b:#1b8f8a}
[data-theme=grape]{--a:#c06bff;--b:#5b3df5}
[data-theme=candy]{--a:#ff8ad8;--b:#ffc86b}
[data-theme=mono]{--a:#e8e8ee;--b:#6d6d80}
.bg{position:fixed;inset:0;z-index:-1;background:radial-gradient(70% 55% at 20% 0%,color-mix(in srgb,var(--a) 55%,transparent),transparent 70%),radial-gradient(70% 60% at 90% 30%,color-mix(in srgb,var(--b) 50%,transparent),transparent 70%),var(--bg);transition:background .4s}
.top{padding:18px 20px;max-width:960px;margin:0 auto}
.logo{color:#fff;text-decoration:none;font-weight:800;letter-spacing:-.02em;font-size:20px}
main{max-width:960px;margin:0 auto;padding:8px 20px 80px}
h1{font-size:clamp(40px,8vw,72px);line-height:1.02;letter-spacing:-.04em;margin:.2em 0 .3em;font-weight:800}
h2{margin:0 0 12px;font-size:20px;letter-spacing:-.01em}
.lead{color:var(--muted);font-size:19px;max-width:520px}
.grad{background:linear-gradient(90deg,var(--a),var(--b));-webkit-background-clip:text;background-clip:text;color:transparent}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
@media(max-width:760px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.cover{aspect-ratio:1/1;border-radius:var(--r);background:linear-gradient(135deg,var(--a),var(--b));display:flex;align-items:center;justify-content:center;font-size:110px;box-shadow:0 30px 80px -20px color-mix(in srgb,var(--b) 70%,transparent);position:relative;overflow:hidden}
.cover::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.35),transparent 50%)}
.cover span{position:relative;z-index:1;filter:drop-shadow(0 8px 20px rgba(0,0,0,.25))}
.swatches{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.sw{width:34px;height:34px;border-radius:50%;border:2px solid transparent;cursor:pointer;padding:0;outline:none}
.sw.on{border-color:#fff;box-shadow:0 0 0 3px rgba(255,255,255,.25)}
.emojis{display:flex;gap:6px;margin-top:12px;flex-wrap:wrap}
.emo{font-size:22px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:4px 8px;cursor:pointer}
.emo.on{border-color:#fff}
form{display:flex;flex-direction:column;gap:12px}
label{font-size:13px;color:var(--muted);font-weight:600;display:block;margin-bottom:4px}
input,textarea,select{width:100%;background:rgba(0,0,0,.28);border:1px solid var(--line);border-radius:14px;color:#fff;font:inherit;padding:12px 14px;outline:none;color-scheme:dark}
input:focus,textarea:focus{border-color:rgba(255,255,255,.5)}
.title-in{font-size:30px;font-weight:800;letter-spacing:-.03em;background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0;padding:8px 0}
textarea{resize:vertical;min-height:90px}
.btn{border:0;border-radius:999px;padding:14px 22px;font:inherit;font-weight:700;cursor:pointer;color:#14101c;background:#fff;transition:transform .1s}
.btn:active{transform:scale(.97)}
.btn.primary{background:linear-gradient(90deg,var(--a),var(--b));color:#fff}
.btn.ghost{background:var(--card);color:#fff;border:1px solid var(--line)}
.btn.sm{padding:8px 14px;font-size:14px}
.row{display:flex;gap:10px;flex-wrap:wrap}.row>*{flex:1}
.meta{display:flex;gap:12px;align-items:center;margin:10px 0}
.meta .ic{width:42px;height:42px;border-radius:12px;background:var(--card);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:20px;flex:none}
.meta b{display:block;line-height:1.2}.meta small{color:var(--muted)}
.host{color:var(--muted);margin:0 0 6px}
.desc{white-space:pre-wrap;color:rgba(255,255,255,.85);margin:18px 0}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.seg button{background:var(--card);border:1px solid var(--line);color:#fff;border-radius:14px;padding:12px 6px;font:inherit;font-weight:600;cursor:pointer}
.seg button.on{background:#fff;color:#14101c;border-color:#fff}
.guests{display:flex;flex-direction:column;gap:2px;margin-top:8px}
.guest{display:flex;align-items:center;gap:10px;padding:8px 0}
.av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--a),var(--b));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex:none}
.tabs{display:flex;gap:16px;margin:4px 0 6px;color:var(--muted);font-weight:600}
.tabs b{color:#fff}
.hero{padding:30px 0 10px}
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:40px}
@media(max-width:760px){.how{grid-template-columns:1fr}}
.how .card b{display:block;margin-bottom:4px}.how .card span{color:var(--muted);font-size:14px}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,30px);background:#fff;color:#14101c;padding:10px 18px;border-radius:999px;font-weight:600;opacity:0;pointer-events:none;transition:.25s}
.toast.show{opacity:1;transform:translate(-50%,0)}
.hostbar{border:1px dashed var(--line);border-radius:var(--r);padding:14px;margin-bottom:18px}
.hostbar p{margin:0 0 10px;color:var(--muted);font-size:14px}
.err{color:#ffb4b4;font-size:14px;min-height:1em}
a{color:#fff}

.top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.nav a{color:var(--muted);text-decoration:none;font-weight:600;font-size:15px;padding:8px 12px;border-radius:999px}
.nav a:hover{color:#fff}
.nav a.cta{background:#fff;color:#14101c}
@media(max-width:560px){.nav a:not(.cta){display:none}}
.foot{max-width:960px;margin:40px auto 0;padding:32px 20px 60px;border-top:1px solid var(--line);display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:20px}
@media(max-width:700px){.foot{grid-template-columns:1fr 1fr}}
.foot b{display:block;margin-bottom:8px}.foot a{display:block;color:var(--muted);text-decoration:none;font-size:14px;padding:3px 0}.foot a:hover{color:#fff}.foot small{color:var(--muted)}
.tgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-top:18px}
.tcard{text-decoration:none;color:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:var(--card);transition:transform .15s;display:block}
.tcard:hover{transform:translateY(-4px)}
.tcard .tc{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;font-size:72px;background:linear-gradient(135deg,var(--a),var(--b))}
.tcard div.tt{padding:12px 14px}.tcard b{display:block}.tcard small{color:var(--muted)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.chip{padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--card);color:#fff;font:inherit;font-weight:600;cursor:pointer;font-size:14px}
.chip.on{background:#fff;color:#14101c}
.prose{max-width:680px}.prose h2{margin-top:28px}.prose p,.prose li{color:rgba(255,255,255,.82)}
details{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px 18px;margin:10px 0}
summary{cursor:pointer;font-weight:700}details p{color:var(--muted);margin:10px 0 0}
.elist{display:flex;flex-direction:column;gap:12px;margin-top:16px}
.erow{display:flex;gap:14px;align-items:center;text-decoration:none;color:#fff;padding:12px;border-radius:var(--r);border:1px solid var(--line);background:var(--card)}
.erow .em{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:28px;background:linear-gradient(135deg,var(--a),var(--b));flex:none}
.erow small{color:var(--muted)}.erow .tag{margin-left:auto;font-size:12px;padding:4px 10px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.empty{text-align:center;padding:50px 20px;color:var(--muted)}
.stats{display:flex;gap:30px;flex-wrap:wrap;margin:24px 0}.stats b{font-size:34px;display:block;letter-spacing:-.03em}.stats span{color:var(--muted);font-size:14px}