/* Turtal — minimal static marketing site (TFV-ready). Self-contained, no build. */
:root {
  --ink: #16302b;
  --muted: #5b6f68;
  --shell: #f4f7f5;
  --card: #ffffff;
  --accent: #1f9e7a;      /* turtle green */
  --accent-deep: #14705660;
  --line: #e2ebe6;
  --maxw: 720px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--shell);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

header {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  background: var(--card);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; letter-spacing: -0.01em; }
.brand .mark { font-size: 22px; }
nav a { color: var(--muted); font-size: 14px; margin-left: 18px; }

.hero { padding: 64px 0 40px; }
.hero h1 { font-size: 34px; line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 14px; }
.hero p.lead { font-size: 18px; color: var(--muted); margin: 0 0 28px; max-width: 56ch; }

.features { list-style: none; padding: 0; margin: 8px 0 40px; display: grid; gap: 14px; }
.features li {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 16px 18px;
}
.features b { display: block; margin-bottom: 2px; }
.features span { color: var(--muted); font-size: 15px; }

.contact {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 20px 22px; margin: 8px 0 48px;
}
.contact h2 { font-size: 18px; margin: 0 0 8px; }
.contact p { margin: 4px 0; color: var(--muted); font-size: 15px; }

/* legal pages */
.legal { padding: 48px 0; }
.legal h1 { font-size: 28px; margin: 0 0 6px; }
.legal .updated { color: var(--muted); font-size: 14px; margin: 0 0 28px; }
.legal h2 { font-size: 18px; margin: 30px 0 8px; }
.legal p, .legal li { color: #24382f; }
.legal .callout {
  background: #ecf7f2; border: 1px solid #cfe9df; border-radius: 10px;
  padding: 12px 16px; margin: 16px 0; font-size: 15px;
}

footer {
  border-top: 1px solid var(--line); background: var(--card);
  padding: 28px 0; color: var(--muted); font-size: 14px;
}
footer .links a { margin-right: 16px; }
footer .legal-addr { margin-top: 10px; font-size: 13px; }

@media (max-width: 560px) {
  .hero h1 { font-size: 28px; }
  nav a { margin-left: 12px; }
}