:root {
  color-scheme: light;
  --bg: #F6F4F0;
  --surface: #FFFCF7;
  --surface-2: #ECE8E0;
  --ink: #111820;
  --ink-soft: #3F4A55;
  --ink-muted: #6D7680;
  --border: #D7D1C7;
  --border-strong: #AEB7C0;
  --dark: #0B1117;
  --dark-2: #101820;
  --dark-ink: #F4F7FA;
  --dark-muted: #AEB9C4;
  --accent: #2E5E91;
  --accent-2: #6FA0D0;
  --max: 1180px;
  --gutter: clamp(18px, 4vw, 56px);
}

* { box-sizing: border-box; }

html {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-width: 0;
  overflow-x: hidden;
  background:
    linear-gradient(90deg, rgba(46, 94, 145, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(46, 94, 145, 0.04) 1px, transparent 1px),
    var(--bg);
  background-size: 96px 96px;
  color: var(--ink);
  font-family: Sohne, Aptos, "Segoe UI", system-ui, -apple-system, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 15% 8%, rgba(255, 252, 247, 0.9), transparent 30%),
    radial-gradient(circle at 82% 18%, rgba(46, 94, 145, 0.1), transparent 28%);
}

a { color: inherit; }
img { display: block; max-width: 100%; }
::selection { background: var(--accent); color: var(--surface); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.mono {
  font-family: "SFMono-Regular", "Cascadia Mono", "Liberation Mono", ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
}

.container {
  width: min(100%, var(--max));
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.site-nav {
  background: rgba(11, 17, 23, 0.97);
  color: var(--dark-ink);
  border-bottom: 1px solid rgba(244, 247, 250, 0.1);
}

.nav-inner {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  overflow: hidden;
  flex: 0 0 auto;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.wordmark-text {
  font-size: 21px;
  font-weight: 650;
  letter-spacing: -0.03em;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dark-muted);
  font-size: 13px;
}

.nav-actions a {
  text-decoration: none;
}

.page-hero {
  padding: clamp(54px, 8vw, 92px) 0 clamp(34px, 5vw, 58px);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(260px, 0.46fr);
  gap: clamp(32px, 6vw, 78px);
  align-items: end;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::after {
  content: "";
  width: 44px;
  height: 2px;
  background: currentColor;
}

h1 {
  margin: 16px 0 0;
  max-width: 780px;
  font-size: clamp(44px, 7vw, 78px);
  line-height: 0.98;
  font-weight: 760;
  overflow-wrap: anywhere;
}

.lede {
  max-width: 680px;
  margin: 22px 0 0;
  color: var(--ink-soft);
  font-size: clamp(17px, 1.7vw, 20px);
}

.summary-panel {
  min-width: 0;
  border: 1px solid rgba(244, 247, 250, 0.12);
  border-radius: 8px;
  background: var(--dark);
  color: var(--dark-ink);
  padding: 22px;
  overflow-wrap: anywhere;
}

.summary-panel p {
  margin: 0;
  color: var(--dark-muted);
  font-size: 14px;
}

.summary-panel strong {
  display: block;
  margin-bottom: 10px;
  color: var(--accent-2);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section {
  padding: clamp(48px, 7vw, 82px) 0;
  border-top: 1px solid rgba(17, 24, 32, 0.09);
}

.section.dark {
  background: var(--dark);
  color: var(--dark-ink);
  border-top-color: rgba(244, 247, 250, 0.12);
}

.content-grid,
.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 3vw, 28px);
}

.content-grid.three,
.cards-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255, 252, 247, 0.74);
  padding: clamp(22px, 3vw, 30px);
  overflow-wrap: anywhere;
}

.section.dark .card {
  border-color: rgba(244, 247, 250, 0.12);
  background: rgba(255, 255, 255, 0.025);
}

.card h2,
.card h3 {
  margin: 0 0 12px;
  font-size: clamp(21px, 2.2vw, 28px);
  line-height: 1.12;
}

.card p,
.card li {
  color: var(--ink-soft);
  font-size: 15px;
}

.section.dark .card p,
.section.dark .card li {
  color: var(--dark-muted);
}

.card p {
  margin: 0;
}

.card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 18px;
}

.plain-copy {
  max-width: 820px;
}

.plain-copy h2 {
  margin: 0 0 14px;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.04;
}

.plain-copy p {
  margin: 0 0 16px;
  color: var(--ink-soft);
  font-size: 16px;
}

.link-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.pill-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.footer-lite {
  background: var(--dark);
  color: var(--dark-ink);
  border-top: 1px solid rgba(244, 247, 250, 0.12);
  padding: 36px 0;
}

.footer-lite-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.8fr);
  gap: 28px;
  align-items: start;
}

.footer-lite p,
.footer-lite a {
  color: var(--dark-muted);
  font-size: 13px;
}

.footer-lite p {
  margin: 14px 0 0;
}

.footer-lite nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 18px;
}

.footer-lite a {
  text-decoration: none;
}

@media (max-width: 900px) {
  .hero-grid,
  .content-grid,
  .content-grid.three,
  .cards-grid,
  .cards-grid.three,
  .footer-lite-grid {
    grid-template-columns: 1fr;
  }

  .footer-lite nav {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  :root { --gutter: 18px; }
  .nav-inner {
    min-height: 58px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding-block: 12px;
  }
  .nav-actions {
    flex-wrap: wrap;
  }
  .wordmark-text { font-size: 18px; }
  h1 { font-size: clamp(34px, 11vw, 44px); }
}