:root {
  --bg: #f7faf7;
  --fg: #1d302b;
  --muted: #5f7570;
  --border: #dde7e3;
  --primary: #1f6f5c;
  --secondary: #eaf2ee;
  --radius: 18px;
  --shadow: 0 1px 2px rgba(29, 48, 43, 0.06), 0 12px 32px -18px rgba(29, 48, 43, 0.35);
}

* { box-sizing: border-box; border-color: var(--border); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "Inter Tight", system-ui, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, .brand { font-family: "Fraunces", Georgia, serif; letter-spacing: -0.02em; }
.wrap { max-width: 860px; margin: 0 auto; padding: 0 24px; }

.hero {
  background: linear-gradient(160deg, #123f37 0%, #1f6f5c 55%, #4f9b6f 100%);
  color: #f3fbf6;
  padding: 88px 0;
}
.badge {
  display: inline-block;
  border: 1px solid rgba(233, 205, 154, 0.5);
  background: rgba(233, 205, 154, 0.15);
  color: #e9cd9a;
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.hero h1 { margin: 24px 0 0; font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.06; }
.hero h1 .line, .hero h1 .rev { display: block; }
.hero h1 .rev {
  font-style: italic;
  font-weight: 700;
  color: #e9cd9a;
  text-shadow: 0 8px 30px rgba(233, 205, 154, 0.4);
}
.hero .meta { margin: 16px 0 0; font-size: 14px; font-weight: 600; color: #ffffff; }
.hero .lead { margin: 28px 0 0; max-width: 40em; font-size: 1.1rem; color: #ffffff; text-shadow: 0 1px 3px rgba(15, 45, 38, 0.45); }

.main { padding: 64px 24px; }
section { scroll-margin-top: 24px; margin-bottom: 64px; }
h2 { display: flex; align-items: baseline; gap: 12px; font-size: clamp(1.5rem, 3vw, 2rem); margin: 0 0 12px; }
h2 span { font-family: "Inter Tight", sans-serif; font-size: 1rem; font-weight: 600; color: var(--primary); }
h3 { margin: 0 0 8px; font-size: 1.1rem; }
p { color: var(--muted); }
p strong, h3 { color: var(--fg); }

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); margin-top: 24px; }

.toc { margin-bottom: 56px; }
.kicker { font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin: 0; }
.toc ul { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 6px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.toc a { display: block; padding: 8px 12px; border-radius: 10px; color: var(--fg); text-decoration: none; font-size: 14px; font-weight: 500; }
.toc a:hover { background: var(--secondary); color: var(--primary); }

.steps { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 16px; }
.steps li { display: flex; gap: 16px; align-items: flex-start; }
.steps p { margin: 0; font-size: 0.95rem; }
.num {
  flex: 0 0 auto; width: 28px; height: 28px; border-radius: 999px;
  background: var(--secondary); color: #29524a;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600;
}
code { background: #eef2f1; border-radius: 5px; padding: 2px 6px; font-size: 0.8em; }

.callout {
  margin-top: 24px; border-left: 4px solid var(--primary); background: var(--secondary);
  padding: 16px 20px; border-radius: 12px; color: #29524a; font-weight: 500;
}

.contact { display: flex; gap: 16px; align-items: center; margin-top: 24px; text-decoration: none; }
.contact:hover { box-shadow: 0 24px 60px -30px rgba(29, 72, 60, 0.45); }
.contact .emoji { font-size: 26px; }
.contact .kicker { display: block; }
.email { display: block; margin-top: 4px; font-family: ui-monospace, monospace; font-weight: 600; color: var(--primary); }

footer { border-top: 1px solid var(--border); background: var(--secondary); padding: 40px 0; font-size: 14px; color: var(--muted); }
footer .brand { margin: 0; color: var(--fg); font-size: 1.05rem; font-weight: 600; }
footer p + p { margin: 8px 0 0; }