:root {
  --bg: #0b0b0c; --panel: #141416; --panel2: #1b1b1e; --line: rgba(255,255,255,.09); --line2: rgba(255,255,255,.18);
  --ink: #f4f1ea; --dim: #a19d94; --mute: #6c6962; --hot: #ff3b2f; --hot2: #ff6a52; --live: #3ddc84; --warn: #f5b041;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace; --display: "Space Grotesk", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--display); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 20px; }
header.top { position: sticky; top: 0; z-index: 10; background: rgba(11,11,12,.88); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
header.top .wrap { display: flex; align-items: center; gap: 20px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: .04em; text-decoration: none; font-size: 18px; }
.brand .mark { display: block; }
nav { display: flex; gap: 18px; margin-left: auto; font: 500 13px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
nav a { text-decoration: none; color: var(--dim); } nav a:hover, nav a.on { color: var(--ink); }
.btn { display: inline-flex; align-items: center; gap: 8px; border: 0; border-radius: 999px; padding: 13px 22px; font: 700 15px var(--display);
  cursor: pointer; text-decoration: none; background: var(--hot); color: #fff; }
.btn:hover { background: var(--hot2); } .btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line2); }
.btn:disabled { background: #2a2a2d; color: var(--mute); cursor: not-allowed; }
.hero { padding: 72px 0 48px; }
.hero h1 { font-size: clamp(40px, 7vw, 84px); line-height: .98; letter-spacing: -.03em; margin: 0 0 18px; max-width: 13ch; }
.hero h1 em { font-style: normal; color: var(--hot); }
.hero p { color: var(--dim); font-size: 19px; max-width: 54ch; margin: 0 0 28px; }
.hero .cta { display: flex; gap: 12px; flex-wrap: wrap; }
.eyebrow { font: 500 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--hot); margin-bottom: 14px; }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin: 8px 0 56px; }
.step { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
.step b { display: block; font: 500 12px var(--mono); color: var(--hot); margin-bottom: 8px; }
.step p { margin: 0; color: var(--dim); font-size: 15px; }
h2 { font-size: 26px; letter-spacing: -.01em; margin: 0 0 16px; }
.board { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 14px; margin-bottom: 64px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 16px; text-decoration: none; display: block; transition: border-color .15s, transform .15s; }
.card:hover { border-color: var(--line2); transform: translateY(-2px); }
.card .head { display: flex; gap: 12px; align-items: center; }
.card img, .avatar { width: 48px; height: 48px; border-radius: 12px; object-fit: cover; background: var(--panel2); }
.card .t { font-weight: 700; } .card .s { font: 500 12px var(--mono); color: var(--dim); }
.num { font: 600 22px var(--mono); letter-spacing: .02em; margin: 14px 0 10px; }
.meta { display: flex; gap: 14px; flex-wrap: wrap; font: 12px var(--mono); color: var(--dim); }
.pill { display: inline-flex; align-items: center; gap: 6px; font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 4px 9px; border-radius: 999px; border: 1px solid var(--line2); }
.pill i { width: 7px; height: 7px; border-radius: 50%; background: var(--live); box-shadow: 0 0 8px var(--live); }
.pill.off { color: var(--warn); } .pill.off i { background: var(--warn); box-shadow: none; }
.empty { color: var(--dim); border: 1px dashed var(--line2); border-radius: 16px; padding: 28px; text-align: center; }
footer { border-top: 1px solid var(--line); color: var(--mute); font: 12px var(--mono); padding: 22px 0 40px; }
/* coin page */
.coin { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; padding: 40px 0 64px; }
@media (max-width: 860px) { .coin { grid-template-columns: 1fr; } }
.bignum { font: 700 clamp(30px, 6vw, 56px) var(--mono); letter-spacing: .01em; margin: 10px 0 18px; display: block; text-decoration: none; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 18px; margin-bottom: 14px; }
.panel h3 { margin: 0 0 10px; font: 600 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; font: 14px var(--mono); }
.kv span:nth-child(odd) { color: var(--dim); }
.call { border-top: 1px solid var(--line); padding: 12px 0; }
.call:first-child { border-top: 0; }
.call summary { cursor: pointer; font: 13px var(--mono); color: var(--dim); }
.call pre { white-space: pre-wrap; font: 13px/1.55 var(--mono); color: var(--ink); margin: 10px 0 0; }
.ca { font: 12px var(--mono); color: var(--dim); word-break: break-all; }
/* launch page */
form.launch { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 32px 0 64px; }
@media (max-width: 860px) { form.launch { grid-template-columns: 1fr; } }
label { display: block; font: 600 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--dim); margin-bottom: 7px; }
input, textarea, select { width: 100%; background: var(--panel2); color: var(--ink); border: 1px solid var(--line2); border-radius: 10px; padding: 12px; font: 15px var(--display); }
textarea { min-height: 110px; resize: vertical; }
.hint { font-size: 13px; color: var(--mute); margin-top: 6px; }
.choices { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.choice { border: 1px solid var(--line2); border-radius: 10px; padding: 10px; cursor: pointer; font-size: 14px; background: var(--panel2); }
.choice.on { border-color: var(--hot); box-shadow: 0 0 0 1px var(--hot) inset; }
.choice small { display: block; color: var(--mute); font: 11px var(--mono); }
.status { font: 13px/1.6 var(--mono); color: var(--dim); white-space: pre-wrap; }
.status .bad { color: var(--hot2); } .status .good { color: var(--live); }
.preview { width: 96px; height: 96px; border-radius: 16px; object-fit: cover; background: var(--panel2); border: 1px solid var(--line2); }
h3.group { font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--hot); margin: 0 0 16px; }
.gap { height: 16px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .two { grid-template-columns: 1fr; } }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 1px solid var(--line2); border-radius: 999px; padding: 7px 12px; background: var(--panel2); color: var(--ink);
  font: 500 13px var(--display); cursor: pointer; }
.chip:hover { border-color: var(--dim); } .chip.on { border-color: var(--hot); box-shadow: 0 0 0 1px var(--hot) inset; }
.choice { display: grid; grid-template-columns: 1fr auto; align-items: center; column-gap: 8px; }
.choice small { grid-column: 1 / -1; }
.play { border: 1px solid var(--line2); background: transparent; color: var(--ink); border-radius: 999px; width: 28px; height: 28px;
  font-size: 11px; cursor: pointer; padding: 0; }
.play:hover { border-color: var(--hot); color: var(--hot); }
.links { display: flex; gap: 14px; font: 13px var(--mono); color: var(--dim); margin: -8px 0 22px; }
.links a { color: var(--dim); } .links a:hover { color: var(--ink); }
.edit select, .edit textarea, .edit input { margin-bottom: 12px; }
label.upload { display: inline-flex; margin: 0; text-transform: none; letter-spacing: 0; font: 700 15px var(--display); color: var(--ink); }
.switchboard { display: inline-flex; flex-direction: column; gap: 2px; margin: 0 0 28px; text-decoration: none; }
.switchboard small { font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--hot); }
.switchboard b { font: 700 clamp(30px, 5vw, 48px) var(--mono); letter-spacing: .01em; }