:root {
  --color-primary: #1f5f8b;
  --color-primary-dark: #174866;
  --color-accent: #f2a900;
  --color-text: #1f2933;
  --color-muted: #667085;
  --color-bg: #ffffff;
  --color-soft: #f4f7fa;
  --color-border: #d9e2ec;
  --max-width: 1140px;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--color-text); background: var(--color-bg); line-height: 1.6; }
img { max-width: 100%; display: block; }
a { color: inherit; }
.container { width: min(100% - 32px, var(--max-width)); margin-inline: auto; }
.skip-link { position: absolute; left: -999px; top: 12px; background: #fff; padding: 10px 14px; border-radius: 8px; z-index: 999; }
.skip-link:focus { left: 12px; }
header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,0.95); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-border); }
.topbar { background: var(--color-primary-dark); color: #fff; font-size: 0.9rem; }
.topbar .container { display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; flex-wrap: wrap; }
.navbar { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 0; }
.logo { display: flex; align-items: center; gap: 12px; font-weight: 800; text-decoration: none; letter-spacing: -0.02em; }
.logo-mark { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: var(--color-primary); color: #fff; font-weight: 900; }
.nav-links { display: flex; align-items: center; gap: 22px; list-style: none; padding: 0; margin: 0; }
.nav-links a { text-decoration: none; font-weight: 650; color: var(--color-text); }
.nav-links a:hover { color: var(--color-primary); }
.nav-toggle { display: none; border: 1px solid var(--color-border); background: #fff; border-radius: 10px; padding: 9px 12px; font-weight: 700; cursor: pointer; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 12px 20px; border-radius: 999px; border: 2px solid transparent; font-weight: 800; text-decoration: none; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--color-accent); color: #1f2933; box-shadow: 0 12px 26px rgba(242, 169, 0, 0.28); }
.button-secondary { border-color: rgba(255,255,255,0.55); color: #fff; }
.button-outline { border-color: var(--color-primary); color: var(--color-primary); background: #fff; }
.hero { color: #fff; background: linear-gradient(115deg, rgba(23,72,102,0.94), rgba(31,95,139,0.78)), url('../img/hero.svg') center/cover no-repeat; padding: 92px 0; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr); gap: 42px; align-items: center; }
.eyebrow { display: inline-flex; background: rgba(255,255,255,0.13); border: 1px solid rgba(255,255,255,0.22); border-radius: 999px; padding: 6px 12px; font-weight: 750; font-size: .9rem; margin-bottom: 18px; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 16px; letter-spacing: -0.035em; }
h1 { font-size: clamp(2.3rem, 5vw, 4.6rem); max-width: 850px; }
h2 { font-size: clamp(1.9rem, 3vw, 3rem); }
h3 { font-size: 1.25rem; }
.hero p { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 700px; color: rgba(255,255,255,0.88); margin: 0 0 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-card { background: #fff; color: var(--color-text); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.hero-card h2 { font-size: 1.45rem; }
.hero-card ul { margin: 0; padding-left: 20px; }
section { padding: 82px 0; }
section.soft { background: var(--color-soft); }
.section-head { max-width: 760px; margin-bottom: 36px; }
.section-head p { margin: 0; color: var(--color-muted); font-size: 1.08rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius); padding: 26px; box-shadow: 0 10px 25px rgba(15, 23, 42, 0.05); }
.icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: color-mix(in srgb, var(--color-primary) 12%, white); color: var(--color-primary); font-weight: 900; margin-bottom: 16px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; }
.check-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; }
.check-list li::before { content: '✓'; display: inline-grid; place-items: center; flex: 0 0 24px; height: 24px; border-radius: 50%; background: var(--color-accent); font-weight: 900; color: #1f2933; }
.image-placeholder {
  width: 300px;
  height: 300px;
  margin-left: 25px;
  min-height: unset;
  border-radius: var(--radius);
  background: linear-gradient(
      135deg,
      rgba(31,95,139,.16),
      rgba(242,169,0,.20)
    ),
    url('../img/susanne-schlieben.jpg') center/contain no-repeat;
  background-color: #fff;
  box-shadow: var(--shadow);
}
.cta { background: var(--color-primary-dark); color: #fff; border-radius: calc(var(--radius) + 8px); padding: 44px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.cta p { margin: 0; color: rgba(255,255,255,.82); }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 28px; }
.contact-box { background: var(--color-primary-dark); color: #fff; border-radius: var(--radius); padding: 30px; }
.contact-box a { color: #fff; }
form { display: grid; gap: 14px; }
label { font-weight: 750; }
input, textarea { width: 100%; border: 1px solid var(--color-border); border-radius: 12px; padding: 13px 14px; font: inherit; background: #fff; }
textarea { min-height: 140px; resize: vertical; }
.small { color: var(--color-muted); font-size: .92rem; }
.small.light { color: rgba(255,255,255,.75); }
.checkbox-label { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; }
.checkbox-label input { width: auto; margin-top: 5px; }
footer { background: #111827; color: #d1d5db; padding: 36px 0; }
.footer-grid { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
footer a { color: #fff; text-decoration: none; }
@media (max-width: 880px) {
  .nav-toggle { display: inline-flex; }
  .nav-links { position: absolute; inset: 100% 16px auto 16px; display: none; flex-direction: column; align-items: flex-start; background: #fff; border: 1px solid var(--color-border); border-radius: 16px; padding: 18px; box-shadow: var(--shadow); }
  .nav-links.is-open { display: flex; }
  .hero-grid, .split, .contact-grid, .cta { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .hero { padding: 68px 0; }
  section { padding: 62px 0; }
  .cta { padding: 30px; }
}
.narrow { max-width: 860px; }
.legal-section h3 { margin-top: 28px; }
.legal-section p { color: var(--color-muted); }