:root {
  --bg: #0b0b0c;
  --text: #f2f2f0;
  --muted: #8e939b;
  --faint: #5b6068;
  --line: #232427;
  --surface: #1a1b1e;
  --card: #111113;
  --green: #00c230;
  --cta-bg: #f2f2f0;
  --cta-text: #0b0b0c;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --gutter: 24px;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; }
a { color: inherit; }
[hidden] { display: none !important; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding-inline: var(--gutter);
}

h1, h2, h3 { margin: 0; letter-spacing: -.02em; }
h2 { font-size: 28px; line-height: 1.2; font-weight: 700; }
h3 { font-size: 17px; line-height: 1.35; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0; }
code { font: 14px var(--mono); background: var(--surface); padding: 1px 6px; border-radius: 5px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  height: 46px;
  padding: 0 22px;
  border-radius: 9999px;
  background: var(--cta-bg);
  color: var(--cta-text);
  border: 1px solid var(--cta-bg);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity .15s;
}
.btn:hover { opacity: .85; }
.btn-sm { height: 36px; padding: 0 16px; font-size: 14px; }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line); }
.btn-ghost:hover { opacity: 1; background: var(--surface); }
.btn .chrome { width: 18px; height: 18px; }

.link { font-size: 15px; font-weight: 600; text-decoration: none; }
.link:hover { text-decoration: underline; text-underline-offset: 3px; }

.fine { font-size: 14px; color: var(--muted); }

/* Nav */
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 72px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -.01em;
  text-decoration: none;
}
.brand img { border-radius: 7px; box-shadow: 0 0 0 1px var(--line); }
.nav-links { display: flex; gap: 24px; margin-left: auto; }
.nav-links a { font-size: 14px; color: var(--muted); text-decoration: none; }
.nav-links a:hover { color: var(--text); }

/* Hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 480px);
  gap: 64px;
  align-items: center;
  padding-block: 72px 96px;
}
.eyebrow { font-size: 14px; font-weight: 600; color: var(--muted); margin-bottom: 20px; }
h1 {
  font-size: clamp(44px, 6.4vw, 76px);
  line-height: .98;
  letter-spacing: -.045em;
  font-weight: 800;
}
.lede { margin-top: 28px; max-width: 470px; font-size: 18px; color: var(--muted); }
.lede b { color: var(--text); }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 36px; }
.hero .fine { margin-top: 20px; max-width: 420px; }

/* Demo: a recreation of the swap panel inside a post */
.demo { margin: 0; }
.post {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
  font-size: 15px;
}
.post-head { display: flex; align-items: center; gap: 10px; }
.avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.who b { font-weight: 700; }
.who span { color: var(--muted); }
.post-text { margin: 10px 0 14px; line-height: 1.45; }
.cashtag { color: #1d9bf0; }

.card { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.card-row { display: flex; align-items: center; gap: 10px; padding: 12px; }
.tok { width: 32px; height: 32px; border-radius: 50%; }
.card-name { display: flex; flex-direction: column; line-height: 1.25; white-space: nowrap; }
.card-name span { font-size: 13px; color: var(--muted); }
.card-name span b { color: var(--text); }
.card-name .up { font-style: normal; color: var(--green); }
.spark { flex: 1; min-width: 0; height: 32px; color: var(--green); }
.spark path { fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.spark .area { fill: url(#spark-fill); stroke: none; }
.toggle {
  display: inline-flex;
  margin-left: auto;
  align-items: center;
  gap: 5px;
  height: 28px;
  padding: 0 12px 0 10px;
  border: 1px solid var(--line);
  border-radius: 9999px;
  background: transparent;
  color: var(--text);
  font: 700 13px var(--font);
  cursor: default;
}
.toggle svg { width: 14px; height: 14px; fill: currentColor; }

.panel {
  border-top: 1px solid var(--line);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 9999px; padding: 2px; }
.seg span { font-size: 13px; font-weight: 700; color: var(--muted); padding: 4px 14px; border-radius: 9999px; }
.seg .on { background: var(--text); color: var(--bg); }
.wallet {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px 0 4px;
  border: 1px solid var(--line);
  border-radius: 9999px;
  font-size: 14px;
  font-weight: 700;
}
.wallet img { width: 22px; height: 22px; border-radius: 6px; }

.boxes { display: flex; flex-direction: column; gap: 4px; position: relative; }
.box {
  min-width: 0;
  background: var(--surface);
  border-radius: 12px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.box:first-child { background: transparent; box-shadow: inset 0 0 0 1px #1d9bf0; }
.lbl-row { display: flex; justify-content: space-between; gap: 8px; }
.lbl { font-size: 13px; color: var(--muted); line-height: 16px; }
.line { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 28px; }
.line b { font-size: 20px; line-height: 24px; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}
.pill img { width: 20px; height: 20px; border-radius: 50%; }
.flip {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--card);
  border: 3px solid var(--card);
  box-shadow: 0 0 0 1px var(--line);
}
.flip svg { width: 16px; height: 16px; fill: var(--muted); }

.panel-meta { display: flex; justify-content: space-between; gap: 8px; font-size: 13px; color: var(--muted); }
.via { display: inline-flex; align-items: center; gap: 4px; white-space: nowrap; }
.via img { width: 14px; height: 14px; border-radius: 50%; }
.note { display: flex; align-items: baseline; gap: 6px; font-size: 13px; color: var(--muted); line-height: 1.4; }
.note b { color: var(--text); }
.note.check b { color: var(--green); }
.mark { width: 13px; height: 13px; flex: none; fill: var(--text); align-self: center; }
.mark.ic { width: 9px; fill: var(--green); }
.cta {
  display: grid;
  place-items: center;
  height: 44px;
  border-radius: 9999px;
  background: var(--text);
  color: var(--bg);
  font-size: 15px;
  font-weight: 700;
}

/* Sections */
.section, .footer {
  /* Divider sits inside the side padding, so it lines up with the content */
  background: linear-gradient(var(--line), var(--line)) center top / calc(100% - 2 * var(--gutter)) 1px no-repeat;
}
.section { padding-block: 80px; }
.section > h2 { margin-bottom: 40px; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: 40px; }
.section-head p { color: var(--muted); max-width: 420px; }

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px;
}
.num {
  display: block;
  font: 600 14px var(--mono);
  color: var(--faint);
  margin-bottom: 14px;
}
.steps p { margin-top: 8px; color: var(--muted); }

.spec-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
  gap: 40px;
  padding-block: 32px;
  border-bottom: 1px solid var(--line);
}
.spec-row:first-child { padding-top: 0; }
.spec-row:last-child { border-bottom: 0; padding-bottom: 0; }
.spec-row h3 { display: flex; align-items: center; gap: 12px; font-size: 22px; }
.h-logo { width: 26px; height: 26px; flex: none; fill: var(--text); }
img.h-logo { border-radius: 50%; }
.h-logo.ic { width: 18px; }
.spec-row p { color: var(--muted); max-width: 600px; }
.spec-row a { color: var(--text); }

.chains { list-style: none; margin: 20px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 20px; }
.chains li { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 600; }
.chains img { width: 22px; height: 22px; border-radius: 6px; }


.install { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px; }
.install ol { margin: 16px 0 28px; padding-left: 20px; color: var(--muted); }
.install li { padding-left: 4px; margin-bottom: 8px; }
.install li b { color: var(--text); }
.install .fine { margin-top: 0; }

.faq { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 64px; }
.faq dt { font-weight: 700; margin-bottom: 6px; }
.faq dd { margin: 0; color: var(--muted); }

/* Footer */
.footer {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-block: 32px 48px;
  font-size: 14px;
  color: var(--muted);
}
.footer .brand { color: var(--text); font-size: 15px; }
.footer .brand img { border-radius: 5px; }
.footer p { flex: 1 1 280px; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--text); }

/* Narrow screens */
@media (max-width: 900px) {
  .hero { grid-template-columns: minmax(0, 1fr); gap: 56px; padding-block: 40px 72px; }
  .demo { max-width: 520px; }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .spec-row { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .install, .faq { grid-template-columns: minmax(0, 1fr); gap: 40px; }
}

@media (max-width: 640px) {
  :root { --gutter: 16px; }
  .nav { gap: 16px; }
  .nav-links { display: none; }
  .nav .btn-sm { margin-left: auto; }
  .section { padding-block: 56px; }
  .spark { display: none; }
  .panel-meta { flex-direction: column; gap: 4px; }
}