:root {
  color-scheme: light;
  --ink: #17201a;
  --muted: #627066;
  --paper: #faf8f2;
  --panel: #ffffff;
  --line: #d9dfd6;
  --accent: #2e7d5b;
  --accent-dark: #205b42;
  --sun: #f0b44c;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 15% 10%, rgba(240, 180, 76, 0.2), transparent 26rem),
    linear-gradient(180deg, #fcfbf7 0%, var(--paper) 100%);
  color: var(--ink);
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.25rem;
}

.brand,
nav,
.hero-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand {
  font-weight: 800;
}

.brand-mark {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0.35rem 0.35rem 0 var(--sun);
}

nav a {
  color: var(--muted);
  font-weight: 650;
  font-size: 0.95rem;
}

nav a:hover {
  color: var(--accent-dark);
}

.hero,
.section,
footer {
  max-width: 1120px;
  margin: 0 auto;
  padding: 4.5rem 1.25rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
  align-items: center;
  gap: 2rem;
  min-height: 72vh;
}

.hero h1,
.section h2,
footer h2 {
  margin: 0;
  line-height: 1.02;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 8vw, 6.75rem);
}

.hero-copy p:not(.eyebrow) {
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.18rem;
  line-height: 1.65;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  font-weight: 800;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}

.button.primary:hover {
  background: var(--accent-dark);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.72);
}

.hero-panel,
.card {
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 1.2rem 3rem rgba(30, 41, 35, 0.08);
}

.hero-panel {
  display: grid;
  gap: 1px;
  overflow: hidden;
}

.hero-panel div {
  display: grid;
  gap: 0.25rem;
  padding: 1.35rem;
  background: var(--panel);
}

.metric {
  font-size: 2.35rem;
  font-weight: 900;
}

.label {
  color: var(--muted);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.section h2,
footer h2 {
  max-width: 13ch;
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  padding: 1.25rem;
}

.card-kicker {
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.card h3 {
  margin: 1rem 0 0.55rem;
  font-size: 1.45rem;
}

.card p,
.process span {
  color: var(--muted);
  line-height: 1.55;
}

.process {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 2rem;
}

ol {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

li {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  border-top: 1px solid var(--line);
}

@media (max-width: 760px) {
  .site-header,
  footer {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    flex-wrap: wrap;
  }

  .hero,
  .process,
  .cards {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 2.5rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }
}