:root {
  --bg: #f7f6f2;
  --surface: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --line: #e5e7eb;
  --accent: #0f766e;
  --accent-2: #134e4a;
  --pink: #ec4899;
  --gradient: linear-gradient(135deg, var(--accent) 0%, var(--pink) 100%);
  --max: 860px;
  --radius: 16px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: var(--accent-2); }
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px;
}
header {
  padding: 40px 0 20px;
}
.brand {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--gradient);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
}
nav.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
nav.site-nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
}
nav.site-nav a:hover,
nav.site-nav a[aria-current="page"] {
  color: var(--pink);
  text-decoration: underline;
}
h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05;
  margin: 18px 0 12px;
}
h1.page-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
}
.lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 60ch;
}
.hero {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 16px;
  padding: 56px 0 64px;
}
.window-art {
  filter: drop-shadow(0 10px 26px rgba(15, 118, 110, .14));
}
.hero-title {
  font-size: clamp(1.75rem, 5vw, 3rem);
  line-height: 1.1;
  margin: 8px 0 0;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .lead {
  margin: 0 auto;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin: 28px 0 36px;
}
.card, section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 6px 18px rgba(0,0,0,.04);
}
h2 {
  margin: 0 0 10px;
  font-size: 1.25rem;
}
ul {
  margin: 10px 0 0 18px;
  padding: 0;
}
code {
  background: #f3f4f6;
  padding: 2px 6px;
  border-radius: 6px;
  font-size: .95em;
}
.stack {
  display: grid;
  gap: 18px;
  margin-bottom: 18px;
}
.small {
  color: var(--muted);
  font-size: .95rem;
}
address {
  font-style: normal;
}
footer {
  color: var(--muted);
  padding: 12px 0 48px;
  font-size: .95rem;
}
footer nav {
  margin-bottom: 10px;
}
footer nav a {
  color: var(--muted);
  margin-right: 14px;
}