/* Circ Launchpad by Sarf. Palette: Sarf surfaces + the Sarf logo's node colours. */
:root {
  --bg: #0A0A0B;
  --panel: #131315;
  --panel-2: #1A1B1D;
  --s1: rgba(255, 255, 255, .035);
  --s2: rgba(255, 255, 255, .06);
  --s3: rgba(255, 255, 255, .1);
  --line: rgba(255, 255, 255, .08);
  --line-strong: #2A2B2E;
  --ink: #F4F6F9;
  --paper: #D3D8DE;
  --muted: #8B929A;
  --dim: #5d636b;

  --hub: #EA3680;          /* logo hub: primary accent */
  --hub-soft: rgba(234, 54, 128, .14);
  --orange: #FF7F27;       /* trading */
  --yellow: #FFF200;       /* complete, awaiting tape-out */
  --green: #22B14C;        /* taped out (graduated) */
  --blue: #3F48CC;         /* BEM quote */
  --blue-ink: #8b92ff;
  --maroon: #880015;       /* danger */
  --red: #C2635A;
  --amber: #C99A4E;

  --sans: "Switzer", "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --content: 1200px;
  --pad: clamp(16px, 4vw, 40px);
  --r-sm: 10px;
  --r: 14px;
  --r-lg: 24px;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--paper);
  font: 15px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  /* faint PCB dot grid */
  background-image: radial-gradient(rgba(255,255,255,.055) 1px, transparent 1.2px);
  background-size: 24px 24px;
  background-attachment: fixed;
}
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
.mono { font-family: var(--mono); font-feature-settings: "zero" 1; }
.muted { color: var(--muted); }
.dim { color: var(--dim); }
.wrap { max-width: var(--content); margin: 0 auto; padding: 0 var(--pad); }

/* ---------- header ---------- */
header.top {
  position: sticky; top: 0; z-index: 20;
  background: rgba(10, 10, 11, .82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
header.top .wrap { display: flex; align-items: center; gap: 20px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { width: 30px; height: 30px; }
.brand b { font-weight: 650; font-size: 19px; letter-spacing: -.02em; color: var(--ink); }
.brand small { font: 11px var(--mono); color: var(--muted); margin-top: 3px; }
nav.links { display: flex; gap: 4px; margin-left: 12px; }
nav.links a {
  text-decoration: none; color: var(--muted); padding: 7px 12px; border-radius: 999px; font-size: 14px;
}
nav.links a:hover { color: var(--ink); background: var(--s1); }
nav.links a.on { color: var(--ink); background: var(--s2); }
.spacer { flex: 1; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  font: 12px var(--mono); color: var(--muted);
  border: 1px solid var(--line); border-radius: 999px; padding: 5px 10px; white-space: nowrap;
}
.chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--green); display: inline-block; }
.btn {
  border: 1px solid var(--line-strong); background: var(--panel-2); color: var(--ink);
  padding: 9px 16px; border-radius: 999px; cursor: pointer; font-weight: 550; font-size: 14px; white-space: nowrap;
}
.btn:hover { border-color: #3a3b40; background: #202124; }
.btn.hub { background: var(--hub); border-color: var(--hub); color: #fff; }
.btn.hub:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; }
.btn:disabled { opacity: .45; cursor: not-allowed; filter: none; }
.btn.block { width: 100%; padding: 13px; border-radius: var(--r-sm); }

.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; padding: 3px; gap: 2px; }
.seg button {
  border: 0; background: transparent; color: var(--muted); padding: 5px 11px; border-radius: 999px; cursor: pointer;
  font-size: 12.5px;
}
.seg button.on { background: var(--s3); color: var(--ink); }

.banner {
  border-bottom: 1px solid rgba(255, 242, 0, .18);
  background: rgba(255, 242, 0, .05);
  color: #e9e3a0; font: 12.5px var(--mono);
}
.banner .wrap { padding-top: 8px; padding-bottom: 8px; }

/* ---------- hero ---------- */
.hero { padding: 64px 0 28px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; }
.eyebrow { font: 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--hub); }
h1 {
  font-size: clamp(36px, 5.4vw, 64px); line-height: 1.02; letter-spacing: -.035em; color: var(--ink);
  margin: 14px 0 18px; font-weight: 650;
}
h1 em { font-style: normal; color: var(--hub); }
.lede { font-size: 17px; color: var(--muted); max-width: 560px; margin: 0 0 26px; }
.hero .cta { display: flex; gap: 10px; flex-wrap: wrap; }

.spec {
  border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--panel); padding: 22px;
  position: relative; overflow: hidden;
}
.spec h3 { margin: 0 0 14px; font: 12px var(--mono); color: var(--muted); letter-spacing: .1em; text-transform: uppercase; }
.spec dl { margin: 0; display: grid; grid-template-columns: 1fr auto; gap: 9px 16px; font-size: 14px; }
.spec dt { color: var(--muted); }
.spec dd { margin: 0; text-align: right; font-family: var(--mono); color: var(--ink); }
.spec .src { margin-top: 14px; font: 11px var(--mono); color: var(--dim); word-break: break-all; }

/* ---------- the trace (bonding curve progress, $launch -> $grad) ---------- */
.trace { position: relative; padding: 26px 0 30px; }
.trace .rail { height: 2px; background: var(--line-strong); position: relative; }
.trace .lit { position: absolute; left: 0; top: 0; height: 2px; background: linear-gradient(90deg, var(--orange), var(--hub)); }
.trace .pad {
  position: absolute; top: -7px; width: 16px; height: 16px; border-radius: 4px;
  border: 2px solid var(--line-strong); background: var(--bg);
}
.trace .pad.l { left: -8px; border-color: var(--orange); }
.trace .pad.r { right: -8px; }
.trace .pad.r.done { border-color: var(--green); background: var(--green); }
.trace .dot {
  position: absolute; top: -6px; width: 14px; height: 14px; border-radius: 50%; background: var(--hub);
  box-shadow: 0 0 0 4px var(--hub-soft), 0 0 18px var(--hub); transform: translateX(-7px);
}
.trace .lab { position: absolute; top: 16px; font: 11.5px var(--mono); color: var(--muted); white-space: nowrap; }
.trace .lab.l { left: -8px; }
.trace .lab.r { right: -8px; text-align: right; }
.trace .lab.c { transform: translateX(-50%); color: var(--ink); top: -26px; }

/* ---------- wafer ---------- */
.section-h { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin: 40px 0 16px; flex-wrap: wrap; }
.section-h h2 { margin: 0; font-size: 22px; letter-spacing: -.02em; color: var(--ink); font-weight: 600; }
.wafer-wrap { display: grid; grid-template-columns: minmax(0, 420px) minmax(0, 1fr); gap: 28px; align-items: start; }
.wafer {
  aspect-ratio: 1; border-radius: 50%; position: relative;
  background: radial-gradient(circle at 35% 30%, #1d1e22, #0f0f11 70%);
  border: 1px solid var(--line-strong);
  box-shadow: inset 0 0 0 10px #101012, inset 0 0 60px rgba(0,0,0,.6);
  overflow: hidden;
}
.wafer::after { /* notch */
  content: ""; position: absolute; bottom: -1px; left: 50%; width: 34px; height: 12px; transform: translateX(-50%);
  background: var(--bg); border-radius: 12px 12px 0 0; border: 1px solid var(--line-strong); border-bottom: 0;
}
.wafer .grid {
  position: absolute; inset: 9%; display: grid; grid-template-columns: repeat(8, 1fr); gap: 3px;
}
.die {
  border-radius: 3px; background: #17181b; border: 1px solid #222327; position: relative; overflow: hidden;
  text-decoration: none; display: block;
}
.die.empty { opacity: .55; }
.die.out { visibility: hidden; }
.die .fill { position: absolute; left: 0; right: 0; bottom: 0; background: var(--orange); opacity: .85; }
.die.complete .fill { background: var(--yellow); }
.die.grad { background: var(--green); border-color: var(--green); }
.die.bem { box-shadow: inset 0 0 0 1.5px var(--blue); }
.die.live:hover { outline: 2px solid var(--hub); z-index: 2; }
.die .sym { position: absolute; inset: 0; display: grid; place-items: center; font: 600 8.5px var(--mono); color: #0b0b0c; mix-blend-mode: normal; }
.die:not(.grad) .sym { color: var(--ink); text-shadow: 0 1px 2px #000; }

.legend { display: flex; gap: 14px; flex-wrap: wrap; font: 12px var(--mono); color: var(--muted); margin-top: 14px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 10px; height: 10px; border-radius: 2px; display: inline-block; }

/* ---------- list ---------- */
.list { border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; background: var(--panel); }
.row {
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr auto; gap: 14px; align-items: center;
  padding: 14px 16px; border-top: 1px solid var(--line); text-decoration: none;
}
.row:first-child { border-top: 0; }
.row.head { font: 11.5px var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: .08em; padding: 10px 16px; }
a.row:hover { background: var(--s1); }
.tok { display: flex; align-items: center; gap: 12px; min-width: 0; }
.tok .av {
  width: 36px; height: 36px; border-radius: 8px; flex: none; display: grid; place-items: center;
  font: 600 12px var(--mono); color: #fff; background: var(--panel-2); border: 1px solid var(--line-strong);
}
.tok b { color: var(--ink); font-weight: 600; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tok small { color: var(--muted); font: 12px var(--mono); }
.bar { height: 6px; border-radius: 6px; background: var(--s2); overflow: hidden; }
.bar > div { height: 100%; background: linear-gradient(90deg, var(--orange), var(--hub)); }
.pill {
  display: inline-flex; align-items: center; gap: 6px; font: 11.5px var(--mono); padding: 3px 9px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted); white-space: nowrap;
}
.pill.trading { color: var(--orange); border-color: rgba(255,127,39,.35); background: rgba(255,127,39,.08); }
.pill.complete { color: var(--yellow); border-color: rgba(255,242,0,.3); background: rgba(255,242,0,.06); }
.pill.grad { color: #5fd884; border-color: rgba(34,177,76,.4); background: rgba(34,177,76,.1); }
.pill.vol { color: var(--blue-ink); border-color: rgba(63,72,204,.55); background: rgba(63,72,204,.14); }

.empty-state {
  border: 1px dashed var(--line-strong); border-radius: var(--r); padding: 40px 24px; text-align: center; color: var(--muted);
}
.empty-state b { color: var(--ink); display: block; font-size: 18px; margin-bottom: 6px; }

/* ---------- token page ---------- */
.tp-head { display: flex; align-items: center; gap: 18px; padding: 36px 0 8px; flex-wrap: wrap; }
.tp-head .av { width: 64px; height: 64px; border-radius: 14px; font-size: 18px; }
.tp-head h1 { font-size: clamp(28px, 4vw, 42px); margin: 0; }
.tp-head .meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.cols { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 24px; align-items: start; margin-top: 18px; }
.card { border: 1px solid var(--line); border-radius: var(--r); background: var(--panel); padding: 20px; }
.card + .card { margin-top: 16px; }
.card h3 { margin: 0 0 14px; font-size: 15px; color: var(--ink); font-weight: 600; display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.card h3 small { font: 11.5px var(--mono); color: var(--dim); font-weight: 400; }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border-radius: var(--r-sm); overflow: hidden; }
.stats > div { background: var(--panel); padding: 14px; }
.stats label { display: block; font: 11px var(--mono); color: var(--dim); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.stats b { font: 500 16px var(--mono); color: var(--ink); }
.stats small { display: block; font: 11.5px var(--mono); color: var(--muted); }
svg.curve { width: 100%; height: auto; display: block; }

.trade-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 14px; }
.trade-tabs button { border: 1px solid var(--line); background: transparent; border-radius: var(--r-sm); padding: 10px; cursor: pointer; color: var(--muted); font-weight: 600; }
.trade-tabs button.on.buy { color: #5fd884; border-color: rgba(34,177,76,.5); background: rgba(34,177,76,.08); }
.trade-tabs button.on.sell { color: #ff8f86; border-color: rgba(194,99,90,.5); background: rgba(194,99,90,.08); }
.field { border: 1px solid var(--line-strong); border-radius: var(--r-sm); background: var(--bg); padding: 12px 14px; }
.field label { display: flex; justify-content: space-between; font: 11.5px var(--mono); color: var(--dim); }
.field input, .field select { width: 100%; background: transparent; border: 0; outline: 0; font: 500 22px var(--mono); color: var(--ink); padding: 6px 0 0; }
.field select { font-size: 16px; }
.field + .field { margin-top: 10px; }
.quick { display: flex; gap: 6px; margin: 10px 0 0; }
.quick button { flex: 1; border: 1px solid var(--line); background: transparent; border-radius: 8px; padding: 5px; cursor: pointer; font: 12px var(--mono); color: var(--muted); }
.quick button:hover { color: var(--ink); border-color: var(--line-strong); }
.kv { display: grid; grid-template-columns: 1fr auto; gap: 7px 12px; font-size: 13px; margin: 14px 0; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; text-align: right; font-family: var(--mono); color: var(--paper); }
.note { font-size: 12.5px; color: var(--muted); border-left: 2px solid var(--line-strong); padding: 2px 0 2px 10px; margin: 12px 0; }
.note.warn { border-color: var(--amber); color: #d9bf8e; }
.note.vol { border-color: var(--blue); color: #b9bdf7; }
.note.ok { border-color: var(--green); color: #9ad9ad; }

.tape { font: 12.5px var(--mono); }
.tape .t { display: grid; grid-template-columns: 54px 1fr 1fr 1fr 70px; gap: 10px; padding: 8px 0; border-top: 1px solid var(--line); align-items: center; }
.tape .t:first-child { border-top: 0; }
.tape .b { color: #5fd884; }
.tape .s { color: #ff8f86; }
.tape a { color: var(--muted); text-decoration: none; }
.tape a:hover { color: var(--ink); }

.route { border: 1px solid var(--line); border-radius: var(--r-sm); padding: 14px; margin-top: 10px; }
.route.rec { border-color: rgba(234, 54, 128, .5); background: var(--hub-soft); }
.route h4 { margin: 0 0 4px; font-size: 14px; color: var(--ink); display: flex; justify-content: space-between; gap: 8px; }
.route p { margin: 0 0 10px; font-size: 12.5px; color: var(--muted); }
.tag { font: 10.5px var(--mono); padding: 2px 7px; border-radius: 999px; background: var(--hub); color: #fff; letter-spacing: .04em; }

.form { display: grid; gap: 12px; }
.form .two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form .field input { font-size: 18px; }

footer { border-top: 1px solid var(--line); margin-top: 70px; padding: 26px 0 40px; color: var(--dim); font: 12px var(--mono); }
footer .wrap { display: flex; gap: 18px; flex-wrap: wrap; justify-content: space-between; }
footer a { color: var(--muted); text-decoration: none; }

.toast {
  position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); z-index: 50;
  background: var(--panel-2); border: 1px solid var(--line-strong); border-radius: 12px; padding: 10px 16px;
  font: 13px var(--mono); color: var(--paper); box-shadow: 0 24px 60px rgba(0,0,0,.55); max-width: calc(100vw - 32px);
}
.skel { color: transparent !important; background: linear-gradient(90deg, var(--s1), var(--s2), var(--s1)); background-size: 200% 100%; animation: sk 1.3s infinite; border-radius: 6px; }
@keyframes sk { to { background-position: -200% 0; } }

@media (max-width: 900px) {
  .hero, .wafer-wrap, .cols { grid-template-columns: 1fr; }
  .hero { padding-top: 36px; }
  nav.links { display: none; }
  .row { grid-template-columns: 1.4fr 1fr auto; }
  .row .hide-m { display: none; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .wafer { max-width: 380px; margin: 0 auto; width: 100%; }
}
@media (max-width: 520px) {
  header.top .chip.price { display: none; }
  .form .two { grid-template-columns: 1fr; }
  .tape .t { grid-template-columns: 44px 1fr 1fr 60px; }
  .tape .t .hide-m { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

/* ---------- launch flow: steps, Nand list, sheets ---------- */
.steps { display: flex; gap: 8px; margin: 26px 0 18px; flex-wrap: wrap; }
.steps span { font: 12px var(--mono); color: var(--dim); padding: 6px 12px; border: 1px solid var(--line); border-radius: 999px; }
.steps span.on { color: var(--ink); border-color: var(--hub); background: var(--hub-soft); }
.steps span.done { color: var(--muted); }
.flow { max-width: 640px; }
.flow h2 { margin: 0 0 6px; font-size: 26px; letter-spacing: -.02em; color: var(--ink); font-weight: 600; }
.flow .sub { color: var(--muted); margin: 0 0 18px; }
.jump { margin: 0 0 10px; }
.jump input { width: 100%; background: var(--bg); border: 1px solid var(--line-strong); border-radius: var(--r-sm); padding: 12px 14px; font: 15px var(--mono); color: var(--ink); outline: 0; }
.jump input:focus { border-color: var(--hub); }
.nands { border-top: 1px solid var(--line); }
.nand {
  display: flex; align-items: center; gap: 14px; min-height: 60px; padding: 8px 6px; width: 100%;
  border: 0; border-bottom: 1px solid var(--line); background: transparent; text-align: left; cursor: pointer;
}
.nand:hover:not(:disabled) { background: var(--s1); }
.nand .mk { width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--line-strong); flex: none; display: grid; place-items: center; font-size: 13px; color: #fff; }
.nand .n { font: 500 24px var(--mono); color: var(--ink); letter-spacing: -.02em; min-width: 72px; }
.nand .info { flex: 1; color: var(--muted); font-size: 13px; }
.nand .st { font: 12.5px var(--mono); color: var(--muted); }
.nand .st.owned { color: var(--hub); }
.nand.sel { background: var(--hub-soft); }
.nand.sel .mk { background: var(--hub); border-color: var(--hub); }
.nand:disabled { opacity: .42; cursor: not-allowed; }
.nand.mint .n { font-size: 17px; color: var(--hub); }
.nand.mint .info { color: var(--paper); }
.pinned {
  position: sticky; bottom: 0; padding: 14px 0 18px; margin-top: 8px;
  background: linear-gradient(transparent, var(--bg) 30%);
}
.pinned .btn { min-height: 52px; }
.sheet { border: 1px solid var(--line-strong); border-radius: var(--r-lg); background: var(--panel); padding: 22px; }
.sheet .big { font: 500 30px var(--mono); color: var(--ink); }
.sheet .warnline { display: flex; gap: 8px; flex-wrap: wrap; margin: 4px 0 14px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; color: var(--paper); margin: 14px 0; cursor: pointer; min-height: 44px; }
.check input { width: 20px; height: 20px; accent-color: var(--hub); margin-top: 1px; flex: none; }
.imgpick { display: flex; gap: 14px; align-items: center; }
.imgpick .prev { width: 64px; height: 64px; border-radius: 14px; flex: none; background: var(--panel-2) center/cover; border: 1px solid var(--line-strong); display: grid; place-items: center; font: 600 15px var(--mono); color: #fff; }
.imgpick label.btn { display: inline-flex; align-items: center; min-height: 44px; }
.qopts { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.qopt { border: 1px solid var(--line-strong); border-radius: var(--r-sm); padding: 12px; cursor: pointer; background: transparent; text-align: left; min-height: 56px; }
.qopt b { display: block; color: var(--ink); font-size: 15px; }
.qopt small { color: var(--muted); font: 11.5px var(--mono); }
.qopt.on { border-color: var(--hub); background: var(--hub-soft); }
details.adv { margin-top: 28px; border-top: 1px solid var(--line); padding-top: 14px; }
details.adv summary { cursor: pointer; color: var(--muted); font: 13px var(--mono); min-height: 44px; display: flex; align-items: center; }

/* avatars with IPFS logos: initials sit underneath, the image covers them once loaded */
.av { position: relative; overflow: hidden; }
.av img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.av span { position: relative; z-index: 0; }
.av img { z-index: 1; }

/* one progress bar for mint -> tape out -> launch, each signature labelled */
.run { border: 1px solid var(--line); border-radius: var(--r-sm); padding: 12px 14px; margin: 14px 0 4px; }
.sig { display: flex; align-items: center; gap: 10px; min-height: 40px; font-size: 13.5px; color: var(--muted); }
.sig .dotk { width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--line-strong); display: grid; place-items: center; font: 600 11px var(--mono); flex: none; }
.sig .st { margin-left: auto; font-size: 12px; }
.sig.on { color: var(--ink); }
.sig.on .dotk { border-color: var(--hub); color: var(--hub); }
.sig.done .dotk { background: var(--green); border-color: var(--green); color: #fff; }
.sig.done .st { color: #5fd884; }
.sig.err .dotk { border-color: var(--red); color: var(--red); }
.sig.err .st { color: var(--red); }