/* ------------------------------------------------------------ tokens */
:root {
  --bg: #07080a;
  --bg-2: #0b0d10;
  --panel: rgba(255, 255, 255, 0.018);
  --line: #1a1e26;
  --line-2: #262b36;
  --text: #e9edf5;
  --text-2: #b4bccb;
  --muted: #6f7789;
  --green: #3dffb0;
  --pink: #ff3d8a;
  --blue: #5b8cff;
  --orange: #ff8a3d;
  --violet: #a56bff;
  --link: #8fb0ff;
  --radius: 10px;
  --sans: 'Geist', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --gutter: 24px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* faint engineering grid, fading out toward the bottom of each screen */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 40%, transparent 100%);
  z-index: 0;
}
main, .nav, .foot { position: relative; z-index: 1; }

a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
code { font: 500 0.88em/1 var(--mono); color: var(--text); background: rgba(255,255,255,.05); border: 1px solid var(--line-2); border-radius: 4px; padding: .12em .35em; }
cite { font-style: italic; color: var(--text-2); }
strong { font-weight: 600; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.accent { color: var(--green); }
:focus-visible { outline: 1px solid var(--green); outline-offset: 3px; }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }

[hidden] { display: none !important; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 10; background: var(--text); color: var(--bg); padding: 8px 12px; border-radius: 6px; }

/* ------------------------------------------------------------ buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 42px; padding: 0 18px;
  font: 500 13px/1 var(--mono); letter-spacing: .04em; text-transform: uppercase;
  color: var(--text); background: transparent;
  border: 1px solid var(--line-2); border-radius: 999px;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background .2s, border-color .2s, color .2s, transform .2s;
}
.btn:hover { border-color: #3a4152; background: rgba(255,255,255,.04); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn-primary:hover { background: #fff; border-color: #fff; }
.btn-sm { height: 34px; padding: 0 14px; font-size: 12px; }
.btn[aria-disabled='true'] { opacity: .45; pointer-events: none; }
.btn[aria-pressed='true'] { border-color: var(--green); color: var(--green); }
.btn.is-rec { background: var(--pink); border-color: var(--pink); color: #0b0b0f; }

/* ------------------------------------------------------------ nav */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(7, 8, 10, .72);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.nav-in { display: flex; align-items: center; gap: 24px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font: 600 14px/1 var(--mono); letter-spacing: .12em; }
.brand:hover { text-decoration: none; }
.brand-mark { color: var(--green); letter-spacing: 0; }
.nav-links { display: flex; gap: 4px; margin-left: auto; }
.nav-links a { color: var(--text-2); font: 500 13px/1 var(--mono); padding: 8px 12px; border-radius: 999px; }
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,.05); text-decoration: none; }

/* ------------------------------------------------------------ hero */
.hero {
  min-height: calc(100svh - 60px);
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(48px, 8vh, 96px) 0;
  border-bottom: 1px solid var(--line);
}
.ticker {
  margin: 0 0 28px;
  font: 600 clamp(52px, 13.5vw, 200px)/.86 var(--sans);
  letter-spacing: -.055em;
  white-space: nowrap;
  user-select: none;
}
.glyph {
  display: inline-block;
  color: var(--text);
  transition: transform 1.1s cubic-bezier(.16,1,.3,1), color .5s, opacity .5s, -webkit-text-stroke-color .5s;
  will-change: transform;
}
.glyph.dollar { color: var(--green); margin-right: .04em; }
.glyph.loose {
  color: transparent;
  -webkit-text-stroke: 1.5px #3a4256;
}
.glyph.placed { animation: lock .6s ease-out; }
@keyframes lock { 0% { text-shadow: 0 0 0 transparent; } 30% { text-shadow: 0 0 28px rgba(61,255,176,.55); } 100% { text-shadow: 0 0 0 transparent; } }

.lede { max-width: 560px; margin: 0 0 32px; font-size: clamp(17px, 1.6vw, 20px); line-height: 1.55; color: var(--text-2); }
.lede strong { color: var(--text); }

.ca {
  display: inline-flex; align-items: center; max-width: 100%;
  border: 1px solid var(--line-2); border-radius: 999px; background: var(--bg-2);
  margin-bottom: 20px; overflow: hidden;
}
.ca-label { padding: 0 14px; font-size: 11px; letter-spacing: .14em; color: var(--muted); border-right: 1px solid var(--line-2); align-self: stretch; display: flex; align-items: center; }
.ca-value { border: 0; background: none; padding: 12px 14px; font-size: 13px; color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.ca-copy { all: unset; cursor: pointer; padding: 12px 16px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--text); border-left: 1px solid var(--line-2); }
.ca-copy:hover { background: rgba(255,255,255,.05); }
.ca-copy:disabled { color: var(--muted); cursor: default; background: none; }

.cta { display: flex; flex-wrap: wrap; gap: 10px; }

/* ------------------------------------------------------------ sections */
.section { padding: clamp(72px, 12vh, 140px) 0; border-bottom: 1px solid var(--line); }
.sec-head { display: grid; grid-template-columns: 64px 1fr; column-gap: 16px; align-items: baseline; margin-bottom: 48px; }
.sec-num { font-size: 12px; color: var(--green); letter-spacing: .1em; }
.sec-head h2 { margin: 0; font: 600 clamp(32px, 4.4vw, 52px)/1.05 var(--sans); letter-spacing: -.035em; }
.sec-sub { grid-column: 2; margin: 12px 0 0; color: var(--text-2); max-width: 560px; }

.card {
  position: relative;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--panel);
  padding: 20px;
}
.card-head { display: flex; justify-content: space-between; gap: 12px; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--text-2); margin-bottom: 16px; }
.card-head code { font-size: 1em; text-transform: none; letter-spacing: 0; }

/* ------------------------------------------------------------ telemetry */
.tele { display: grid; grid-template-columns: 1.35fr 1fr; gap: 16px; }
.card-gait { grid-column: 1 / -1; }
.gait { display: grid; grid-template-columns: 28px 1fr; gap: 10px; }
.gait-labels { list-style: none; margin: 0; padding: 0; display: grid; grid-template-rows: repeat(8, 1fr); font-size: 10px; color: var(--muted); }
.gait-labels li { display: flex; align-items: center; }
.gait-labels li:nth-child(4) { border-bottom: 1px dashed var(--line-2); }
#gait { width: 100%; height: 152px; display: block; border-left: 1px solid var(--line-2); }

.readouts {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.ro { display: flex; flex-direction: column; gap: 8px; padding: 16px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--panel); min-width: 0; }
.readouts .ro:nth-child(3n) { border-right: 0; }
.readouts .ro:nth-last-child(-n + 3) { border-bottom: 0; }
.ro-k { font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.ro-v { font-size: 15px; font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ro-v.big { font-size: 26px; letter-spacing: -.02em; }

.tag { padding: 4px 8px; border: 1px solid rgba(255,138,61,.4); color: var(--orange); border-radius: 999px; font-size: 10px; }
.is-live .tag { border-color: rgba(61,255,176,.4); color: var(--green); }
.market { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.market > div { display: flex; flex-direction: column; gap: 8px; }
.grad-row { display: flex; justify-content: space-between; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.grad-bar { height: 6px; border-radius: 999px; background: var(--line); overflow: hidden; }
.grad-bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--blue), var(--green)); border-radius: inherit; transition: width .8s; }

/* ------------------------------------------------------------ launch log */
.term { border: 1px solid var(--line); border-radius: var(--radius); background: #0a0c0f; overflow: hidden; }
.term-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--line); font-size: 12px; color: var(--muted); }
.term-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-2); }
.term-bar span:first-of-type { margin-left: 8px; }
.term-bar .tag { margin-left: auto; }
.term-body { margin: 0; padding: 20px; min-height: 300px; font-size: 14px; line-height: 1.9; color: var(--text-2); white-space: pre-wrap; word-break: break-all; }
.ll-m { display: inline-block; width: 1ch; }
.ll-cmd .ll-m, .ll-ok .ll-m { color: var(--green); }
.ll-cmd .ll-k { color: var(--text); }
.ll-info { color: var(--muted); }
.ll-v { color: var(--text); }
.ll-wait .ll-m, .ll-wait .ll-v { color: var(--orange); }
.ll-wait .ll-v::after { content: '▍'; margin-left: 4px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ------------------------------------------------------------ specimen */
.entry { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; align-items: start; }
.entry-body { max-width: 720px; font-size: 17px; line-height: 1.75; color: var(--text-2); }
.entry-body h3 { margin: 0; font: 600 34px/1.1 var(--sans); letter-spacing: -.03em; color: var(--text); padding-bottom: 12px; border-bottom: 1px solid var(--line-2); }
.entry-from { margin: 10px 0 24px; font-size: 12px; color: var(--muted); }
.entry-body h4 { margin: 40px 0 8px; font: 600 13px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--text); }
.entry-body p { margin: 0 0 16px; }
.entry-body strong { color: var(--text); }
.entry-body sup { font-size: 11px; line-height: 0; }
.refs { margin: 0; padding-left: 22px; font-size: 14px; line-height: 1.7; }
.refs li { margin-bottom: 10px; padding-left: 4px; }
.refs li::marker { color: var(--muted); font-family: var(--mono); font-size: 12px; }

.infobox { position: sticky; top: 84px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--panel); }
.infobox-head { padding: 12px 16px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; border-bottom: 1px solid var(--line); text-align: center; }
.infobox-art { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 50% 50%, rgba(61,255,176,.06), transparent 65%); }
.infobox table { width: 100%; border-collapse: collapse; font-size: 14px; }
.infobox th, .infobox td { padding: 9px 16px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.infobox tr:last-child th, .infobox tr:last-child td { border-bottom: 0; }
.infobox th { width: 44%; font: 500 11px/1.9 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }

/* ------------------------------------------------------------ token */
.token { max-width: 720px; }
.kv { width: 100%; border-collapse: collapse; border-top: 1px solid var(--line-2); margin-bottom: 32px; }
.kv th, .kv td { padding: 15px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.kv th { width: 38%; font: 500 11px/1.9 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); padding-right: 16px; }
.kv td { color: var(--text); font-size: 15px; word-break: break-word; }

/* ------------------------------------------------------------ lab */
.lab { display: grid; gap: 16px; }
.arena {
  position: relative; height: 300px;
  border: 1px dashed var(--line-2); border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 50%, rgba(91,140,255,.06), transparent 60%),
    repeating-linear-gradient(0deg, transparent 0 31px, rgba(255,255,255,.025) 31px 32px),
    repeating-linear-gradient(90deg, transparent 0 31px, rgba(255,255,255,.025) 31px 32px);
  cursor: crosshair; display: grid; place-items: center;
}
.arena-hint { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); pointer-events: none; }
.corner { position: absolute; width: 14px; height: 14px; border: 1px solid var(--green); pointer-events: none; }
.corner.tl { left: -1px; top: -1px; border-right: 0; border-bottom: 0; }
.corner.tr { right: -1px; top: -1px; border-left: 0; border-bottom: 0; }
.corner.bl { left: -1px; bottom: -1px; border-right: 0; border-top: 0; }
.corner.br { right: -1px; bottom: -1px; border-left: 0; border-top: 0; }
.controls { display: flex; flex-wrap: wrap; gap: 10px; }

.bookmarklet {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel);
}
.bookmarklet h3 { margin: 0 0 4px; font: 600 18px/1.3 var(--sans); }
.bookmarklet p { margin: 0; color: var(--text-2); font-size: 15px; max-width: 620px; }
.bm { border-color: var(--green); color: var(--green); cursor: grab; text-transform: none; }

/* ------------------------------------------------------------ footer */
.foot { padding: 48px 0 64px; }
.foot-in { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.foot-brand { font: 600 13px/1 var(--mono); letter-spacing: .12em; }
.foot-links { display: flex; gap: 20px; font: 500 13px/1 var(--mono); }
.foot-links a { color: var(--text-2); }
.disclaimer { grid-column: 1 / -1; margin: 8px 0 0; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); max-width: 820px; }

/* ------------------------------------------------------------ toast */
.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 30;
  transform: translate(-50%, 20px); opacity: 0;
  padding: 10px 16px; border-radius: 999px;
  background: var(--text); color: var(--bg); font-size: 12px; letter-spacing: .06em;
  transition: opacity .25s, transform .25s; pointer-events: none;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ------------------------------------------------------------ responsive */
@media (max-width: 960px) {
  .entry { grid-template-columns: 1fr; gap: 40px; }
  .infobox { position: static; max-width: 420px; }
  .tele { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  :root { --gutter: 16px; }
  .nav-links { display: none; }
  .nav-in { justify-content: space-between; }
  .sec-head { grid-template-columns: 1fr; }
  .sec-sub { grid-column: 1; }
  .sec-num { margin-bottom: 8px; }
  .readouts { grid-template-columns: repeat(2, 1fr); }
  .readouts .ro:nth-child(3n) { border-right: 1px solid var(--line); }
  .readouts .ro:nth-child(2n) { border-right: 0; }
  .readouts .ro:nth-last-child(-n + 3) { border-bottom: 1px solid var(--line); }
  .readouts .ro:last-child { border-bottom: 0; grid-column: 1 / -1; }
  .bookmarklet { flex-direction: column; align-items: flex-start; }
  .foot-in { grid-template-columns: 1fr; }
  .arena { height: 240px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .glyph { transition: none; }
}