:root {
  --fg: #111;
  --muted: #555;
  --line: #e5e5e5;
  --bg: #fff;
  --accent: #111;
  --maxw: 760px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
    Arial, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

a { color: var(--accent); }

/* Hero */
.hero {
  padding: 96px 0 56px;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 20px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-transform: none;
}

.hero h1 {
  margin: 0 0 28px;
  font-size: 34px;
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.lead {
  margin: 0 0 20px;
  color: #222;
}

.lead-ko { color: var(--muted); font-size: 15.5px; }

.actions { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 11px 22px;
  border: 1px solid var(--fg);
  background: var(--fg);
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  border-radius: 2px;
}

.btn-ghost { background: #fff; color: var(--fg); }

/* Sections */
section {
  padding: 56px 0;
  border-bottom: 1px solid var(--line);
}

h2 {
  margin: 0 0 24px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

h3 {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 700;
}

.product { margin-bottom: 36px; }
.product:last-child { margin-bottom: 0; }
.product a { font-size: 15px; }

/* Traction metrics */
.metrics {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 24px 16px;
}

.metrics li { display: flex; flex-direction: column; }
.metric-value { font-size: 26px; font-weight: 700; letter-spacing: -0.01em; }
.metric-label { font-size: 14px; color: var(--muted); margin-top: 2px; }

/* Bullets */
.bullets { margin: 8px 0 0; padding-left: 20px; }
.bullets li { margin: 4px 0; }

/* Press */
.press { list-style: none; margin: 8px 0 0; padding: 0; }
.press li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}
.press li:first-child { border-top: none; }

.tag {
  flex: 0 0 auto;
  min-width: 132px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Company */
.company {
  margin: 0;
  display: grid;
  grid-template-columns: 220px 1fr;
  row-gap: 10px;
  column-gap: 16px;
}
.company dt { color: var(--muted); font-size: 15px; }
.company dd { margin: 0; }

/* Footer */
footer {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 32px 24px 64px;
  color: var(--muted);
  font-size: 14px;
}

/* Mobile */
@media (max-width: 600px) {
  body { font-size: 16px; }
  .hero { padding: 56px 0 40px; }
  .hero h1 { font-size: 27px; }
  section { padding: 40px 0; }
  .press li { flex-direction: column; gap: 2px; }
  .tag { min-width: 0; }
  .company { grid-template-columns: 1fr; row-gap: 2px; }
  .company dt { margin-top: 12px; }
  .company dt:first-child { margin-top: 0; }
}