html { scroll-behavior: smooth; }
body {
  background:
    radial-gradient(900px 600px at 50% 8%, var(--accent-glow), transparent 60%),
    radial-gradient(700px 500px at 90% 80%, oklch(0.84 0.14 75 / 0.05), transparent 60%),
    var(--bg-0);
  color: var(--ink-0);
  font-family: var(--sans);
  min-height: 100vh;
}

a { color: inherit; }

.page-root {
  width: 100%;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.page-root::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle at 1px 1px, oklch(0.36 0.04 255 / 0.22) 1px, transparent 0);
  background-size: 24px 24px;
  opacity: 0.45;
}

.shell {
  position: relative;
  z-index: 1;
  max-width: 1280px;
  margin: 0 auto;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 32px;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.site-brand-mark {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 24px var(--accent-glow);
}

.site-brand-text {
  color: var(--ink-0);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.025em;
}

.site-brand-text span { color: var(--accent); }

.site-nav-pill {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 8px 10px 8px 20px;
  border-radius: 999px;
  border: 1px solid var(--line-soft);
  background: color-mix(in oklab, var(--bg-1) 92%, transparent);
  backdrop-filter: blur(12px);
}

.site-nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.site-nav-links a {
  text-decoration: none;
  color: var(--ink-2);
  font-size: 14px;
}

.site-nav-links a:hover,
.site-nav-links a.active { color: var(--ink-0); }

.site-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-0);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.site-btn:hover { border-color: var(--ink-2); }
.site-btn.accent {
  background: var(--accent);
  color: var(--bg-0);
  border-color: var(--accent);
}
.site-btn.accent:hover { filter: brightness(1.06); }

.page-hero {
  padding: 36px 32px 30px;
}

.page-hero.compact { padding-top: 18px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--ink-3);
}

.page-title {
  margin: 18px 0 14px;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 500;
  max-width: 980px;
}

.page-title .accent { color: var(--accent); }

.page-subtitle {
  max-width: 760px;
  color: var(--ink-2);
  font-size: 18px;
  line-height: 1.65;
  letter-spacing: -0.01em;
}

.page-actions,
.inline-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.chip-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--bg-1);
  color: var(--ink-1);
  font-family: var(--mono);
  font-size: 12px;
}

.chip-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
}

.section {
  padding: 26px 32px 72px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 28px;
}

.section-title {
  margin: 14px 0 0;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  font-weight: 500;
}

.section-copy {
  max-width: 640px;
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.65;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 20px;
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.panel {
  background: color-mix(in oklab, var(--bg-1) 94%, transparent);
  border: 1px solid var(--line-soft);
  border-radius: 18px;
  padding: 28px;
  backdrop-filter: blur(12px);
}

.panel.muted {
  background: color-mix(in oklab, var(--bg-elev) 90%, transparent);
}

.kicker {
  color: var(--accent-soft);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.panel h3 {
  margin: 14px 0 10px;
  font-size: 28px;
  line-height: 1.08;
  letter-spacing: -0.025em;
}

.panel p,
.panel li {
  color: var(--ink-2);
  line-height: 1.7;
}

.panel ul {
  margin: 18px 0 0;
  padding-left: 18px;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.metric-card {
  padding: 18px;
  border-radius: 14px;
  border: 1px solid var(--line-soft);
  background: linear-gradient(180deg, color-mix(in oklab, var(--bg-1) 100%, transparent), color-mix(in oklab, var(--bg-0) 100%, transparent));
}

.metric-label {
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.metric-value {
  margin-top: 8px;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.metric-note {
  margin-top: 6px;
  color: var(--ink-2);
  font-size: 13px;
}

.list-table {
  border-top: 1px solid var(--line-soft);
}

.list-row {
  display: grid;
  grid-template-columns: 72px 110px 1fr 110px 24px;
  gap: 18px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-soft);
}

.list-row .tag {
  font-family: var(--mono);
  color: var(--accent-soft);
  font-size: 12px;
}

.list-row .muted {
  color: var(--ink-3);
  font-size: 12px;
  font-family: var(--mono);
}

.list-row .title {
  font-size: 18px;
  letter-spacing: -0.015em;
}

.footer {
  padding: 0 32px 44px;
}

.footer-inner {
  border-top: 1px solid var(--line-soft);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-copy {
  color: var(--ink-3);
  font-size: 13px;
  max-width: 360px;
  line-height: 1.7;
}

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

.embed-wrap iframe {
  width: 100%;
  min-height: 56px;
  border: 0;
  background: transparent;
}

.page-shell {
  max-width: 1480px;
  margin: 0 auto;
  padding: 0 20px 48px;
  position: relative;
  z-index: 1;
}

.tool-nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 0 0 18px;
}

.tool-nav a {
  text-decoration: none;
  color: var(--ink-2);
  font-size: 13px;
}

.tool-nav a:hover,
.tool-nav a.active { color: var(--ink-0); }

.tool-hero {
  margin-bottom: 26px;
}

.tool-hero h1 {
  margin: 16px 0 10px;
  font-size: clamp(34px, 5vw, 60px);
  line-height: 0.98;
  letter-spacing: -0.04em;
  font-weight: 500;
}

.tool-hero p {
  max-width: 860px;
  color: var(--ink-2);
  font-size: 17px;
  line-height: 1.65;
}

@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metric-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .site-nav { flex-direction: column; align-items: stretch; }
  .site-nav-pill { justify-content: space-between; flex-wrap: wrap; border-radius: 18px; }
  .site-nav-links { flex-wrap: wrap; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .list-row { grid-template-columns: 1fr; gap: 8px; }
}

@media (max-width: 640px) {
  .site-nav, .page-hero, .section, .footer { padding-left: 18px; padding-right: 18px; }
  .page-title { font-size: 42px; }
  .page-shell { padding-left: 14px; padding-right: 14px; }
  .metric-strip { grid-template-columns: 1fr; }
}