/* h3alth Corporate Design — siehe Vault: 00 Kontext/Branding/h3alth Corporate Design.md */

@font-face {
  font-family: "Inter";
  src: url("fonts/inter-var.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --primary: #124E66;
  --primary-dark: #0C3B4F;
  --accent: #0D9488;        /* dekorativ: die „3", Icons, Häkchen */
  --accent-dark: #0B7C72;   /* interaktiv: Buttons, Links (WCAG-AA-Kontrast auf Weiß) */
  --accent-darker: #085E56; /* Hover */
  --text: #0F172A;
  --text-2: #475569;
  --surface: #F1F5F9;
  --line: #E2E8F0;
  --live-fg: #15803D;
  --live-bg: #DCFCE7;
  --dev-fg: #B45309;
  --dev-bg: #FEF3C7;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: #fff;
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; color: var(--primary); }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 650; }
h3 { font-size: 1.25rem; font-weight: 650; }

a { color: var(--accent-dark); text-decoration: none; }
a:hover { color: var(--accent-darker); }

/* ---------- Header ---------- */
header {
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: rgba(255,255,255,.97); z-index: 10;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0;
}
.wordmark {
  font-size: 1.55rem; font-weight: 700; letter-spacing: -0.02em;
  color: var(--primary);
}
.wordmark .three { color: var(--accent); }
nav a {
  color: var(--primary); font-weight: 500; margin-left: 28px; font-size: .98rem;
}
nav a:hover { color: var(--accent); }
nav a.nav-cta {
  background: var(--accent-dark); color: #fff; padding: 9px 18px; border-radius: 6px;
}
nav a.nav-cta:hover { background: var(--accent-darker); color: #fff; }

/* ---------- Hero ---------- */
.hero { padding: 88px 0 72px; }
.hero .eyebrow {
  color: var(--accent); font-weight: 650; text-transform: uppercase;
  letter-spacing: .08em; font-size: .85rem; margin-bottom: 14px;
}
.hero h1 { max-width: 700px; }
.hero p.sub {
  max-width: 640px; color: var(--text-2); font-size: 1.18rem; margin: 22px 0 34px;
}
.btn {
  display: inline-block; padding: 13px 26px; border-radius: 6px;
  font-weight: 600; font-size: 1rem;
}
.btn-primary { background: var(--accent-dark); color: #fff; }
.btn-primary:hover { background: var(--accent-darker); color: #fff; }
.btn-secondary { color: var(--primary); border: 1.5px solid var(--primary); margin-left: 12px; }
.btn-secondary:hover { background: var(--primary); color: #fff; }

/* ---------- Trust bar ---------- */
.trust { background: var(--primary); color: #fff; padding: 26px 0; }
.trust-inner {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; text-align: center;
}
.trust-item { font-size: .95rem; font-weight: 500; }
.trust-item .big { display: block; font-weight: 700; font-size: 1.05rem; margin-bottom: 2px; }

/* ---------- Sections ---------- */
section { padding: 76px 0; }
section.alt { background: var(--surface); }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head p { color: var(--text-2); margin-top: 12px; }

/* ---------- Product cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 30px 28px; display: flex; flex-direction: column;
}
.card .badge {
  align-self: flex-start; font-size: .78rem; font-weight: 650;
  padding: 3px 10px; border-radius: 99px; margin-bottom: 16px;
}
.badge.live { color: var(--live-fg); background: var(--live-bg); }
.badge.dev  { color: var(--dev-fg); background: var(--dev-bg); }
.card h3 { margin-bottom: 10px; }
.card p.desc { color: var(--text-2); font-size: .98rem; flex-grow: 0; }
.card ul { list-style: none; margin: 18px 0 24px; flex-grow: 1; }
.card ul li {
  font-size: .93rem; color: var(--text); padding-left: 22px; position: relative;
  margin-bottom: 8px;
}
.card ul li::before {
  content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 700;
}
.card .cta-row { display: flex; gap: 14px; align-items: center; }
.card .btn { padding: 10px 20px; font-size: .95rem; }
.card a.more { font-size: .93rem; font-weight: 600; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 56px; align-items: start; }
.about-grid p { margin-bottom: 16px; color: var(--text); }
.quote-box {
  background: var(--primary); color: #fff; border-radius: 10px; padding: 34px 30px;
  font-size: 1.12rem; font-weight: 500; line-height: 1.5;
}
.quote-box .who { display: block; margin-top: 18px; font-size: .9rem; font-weight: 400; opacity: .85; }

/* ---------- Pilot ---------- */
.pilot { background: var(--primary); }
.pilot h2 { color: #fff; }
.pilot p {
  max-width: 640px; margin: 18px auto 30px; color: rgba(255,255,255,.88);
}
.btn-light { background: #fff; color: var(--primary); }
.btn-light:hover { background: var(--surface); color: var(--primary-dark); }

/* ---------- Contact ---------- */
.contact-box {
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 40px; text-align: center; max-width: 560px; margin: 0 auto;
}
.contact-box .mail { font-size: 1.35rem; font-weight: 650; }

/* ---------- Footer ---------- */
footer {
  background: var(--primary-dark); color: rgba(255,255,255,.8);
  padding: 34px 0; font-size: .9rem;
}
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
footer a { color: #fff; margin-left: 20px; }
footer a:hover { color: #fff; text-decoration: underline; }
footer .wordmark { color: #fff; font-size: 1.15rem; }

/* ---------- Legal pages ---------- */
.legal { max-width: 760px; padding: 64px 24px; margin: 0 auto; }
.legal h1 { font-size: 2rem; margin-bottom: 24px; }
.legal h2 { font-size: 1.25rem; margin: 32px 0 10px; }
.legal p, .legal li { color: var(--text); font-size: .98rem; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .cards { grid-template-columns: 1fr; }
  .trust-inner { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 28px; }
  nav a:not(.nav-cta) { display: none; }
}