:root {
  --bg: #fbfaf7;
  --bg-alt: #f1efe8;
  --text: #1c1917;
  --muted: #57534e;
  --line: #e7e5e4;
  --accent: #0f766e;
  --accent-ink: #ffffff;
  --hero-a: #0f766e;
  --hero-b: #134e4a;
  --radius: 16px;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-head: "Fraunces", Georgia, serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12100e;
    --bg-alt: #1c1917;
    --text: #f5f5f4;
    --muted: #a8a29e;
    --line: #292524;
    --accent: #2dd4bf;
    --accent-ink: #042f2e;
    --hero-a: #134e4a;
    --hero-b: #042f2e;
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-head); line-height: 1.15; margin: 0; }
h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); margin-bottom: 0.5rem; }
h3 { font-size: 1.25rem; }
p { margin: 0; }
a { color: inherit; }

.wrap { width: min(1100px, 100% - 32px); margin-inline: auto; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 600; }
.nav { display: flex; gap: 24px; }
.nav a { text-decoration: none; color: var(--muted); font-size: 0.95rem; }
.nav a:hover { color: var(--text); }

/* Hero */
.hero {
  color: #fff;
  background:
    radial-gradient(circle at 85% 20%, rgba(253, 230, 138, 0.35), transparent 40%),
    linear-gradient(135deg, var(--hero-a), var(--hero-b));
}
.hero-inner { padding: clamp(72px, 12vw, 140px) 0; max-width: 720px; margin-left: max(16px, (100% - 1100px) / 2); }
.eyebrow {
  display: inline-block; padding: 4px 12px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.15); font-size: 0.85rem; font-weight: 500; letter-spacing: 0.02em;
}
.hero h1 { font-size: clamp(2.6rem, 8vw, 4.75rem); margin: 20px 0; }
.lede { font-size: 1.15rem; color: rgba(255, 255, 255, 0.88); max-width: 560px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

.btn {
  display: inline-block; padding: 12px 22px; border-radius: 999px;
  font-weight: 600; text-decoration: none; transition: transform 0.15s ease, opacity 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.hero .btn-primary { background: #fde68a; color: #1c1917; }
.btn-ghost { border: 1px solid rgba(255, 255, 255, 0.5); color: #fff; }

/* Sections */
.section { padding: clamp(64px, 10vw, 104px) 0; }
.section-alt { background: var(--bg-alt); }
.section-lede { color: var(--muted); margin-bottom: 32px; }

.steps { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.steps li { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); }
.steps p { color: var(--muted); margin-top: 8px; }
.step-num {
  display: inline-grid; place-items: center; width: 36px; height: 36px; margin-bottom: 16px;
  border-radius: 50%; background: var(--accent); color: var(--accent-ink); font-weight: 600;
}

.cards { display: grid; gap: 20px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.card {
  position: relative; overflow: hidden; min-height: 220px; padding: 24px;
  display: flex; flex-direction: column; justify-content: flex-end; gap: 8px;
  border-radius: var(--radius); color: #fff;
  background:
    linear-gradient(to top, rgba(0, 0, 0, 0.55), transparent 70%),
    linear-gradient(135deg, var(--a), var(--b));
}
.card p { color: rgba(255, 255, 255, 0.9); font-size: 0.95rem; }
.tag {
  align-self: flex-start; margin-top: 4px; padding: 3px 10px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.2); font-size: 0.8rem; font-weight: 500;
}

.contact { max-width: 640px; text-align: center; }
.contact p { color: var(--muted); margin: 8px 0 28px; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 28px 0; color: var(--muted); font-size: 0.9rem; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; }

@media (max-width: 640px) {
  .nav { display: none; }
}