:root {
  --navy: #16243f;
  --navy-700: #1f3257;
  --blue: #2f6df0;
  --blue-600: #245bd0;
  --amber: #f4a62a;
  --ink: #1b2333;
  --muted: #5b6677;
  --line: #e6e9ef;
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(22, 36, 63, .10);
  --maxw: 1120px;
  --font: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}

h1, h2, h3 { line-height: 1.15; color: var(--navy); margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); letter-spacing: -.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; color: var(--muted); }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 84px 0; }
.section--soft { background: var(--bg-soft); }
.eyebrow { color: var(--blue); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; margin-bottom: .6rem; }
.lead { font-size: 1.12rem; max-width: 60ch; }
.center { text-align: center; margin: 0 auto; }

/* Buttons */
.btn {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  padding: 14px 26px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  font-size: 1rem;
  transition: transform .12s ease, background .12s ease, box-shadow .12s ease;
  box-shadow: 0 8px 20px rgba(47, 109, 240, .28);
}
.btn:hover { background: var(--blue-600); transform: translateY(-2px); text-decoration: none; }
.btn--ghost {
  background: transparent; color: var(--navy);
  border: 2px solid var(--line); box-shadow: none;
}
.btn--ghost:hover { background: #fff; border-color: var(--blue); color: var(--blue); }
.btn--amber { background: var(--amber); color: var(--navy); box-shadow: 0 8px 20px rgba(244,166,42,.3); }
.btn--amber:hover { background: #e0951f; }
.btn--lg { padding: 17px 34px; font-size: 1.08rem; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--navy); font-size: 1.2rem; }
.brand .dot { width: 14px; height: 14px; border-radius: 4px; background: linear-gradient(135deg, var(--blue), var(--amber)); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { color: var(--navy); font-weight: 600; }
.nav-links .btn { color: #fff; }
.nav-toggle { display: none; }

/* Hero */
.hero { position: relative; background: linear-gradient(160deg, var(--navy) 0%, var(--navy-700) 60%, #284372 100%); color: #fff; overflow: hidden; }
.hero::after { content: ""; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px; background: radial-gradient(circle, rgba(244,166,42,.25), transparent 70%); }
.hero .wrap { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; padding-top: 80px; padding-bottom: 90px; }
.hero h1 { color: #fff; }
.hero p { color: #c8d2e4; font-size: 1.15rem; }
.hero .eyebrow { color: var(--amber); }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero-card {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15);
  border-radius: 18px; padding: 28px; backdrop-filter: blur(4px);
}
.hero-card h3 { color: #fff; }
.hero-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 8px; }
.stat { text-align: center; }
.stat b { display: block; font-size: 1.8rem; color: var(--amber); }
.stat span { font-size: .82rem; color: #c8d2e4; }

/* Trust bar */
.trust { display: flex; flex-wrap: wrap; gap: 28px; justify-content: center; align-items: center; color: var(--muted); font-weight: 600; }
.trust span { display: flex; align-items: center; gap: 8px; }
.check { color: #1ea672; font-weight: 900; }

/* Services */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow); transition: transform .15s ease;
}
.card:hover { transform: translateY(-4px); }
.card .ico { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: #eef3ff; color: var(--blue); font-size: 1.5rem; margin-bottom: 16px; }
.card h3 { margin-bottom: .35em; }
.card p { margin: 0; font-size: .98rem; }

/* Steps */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.step { position: relative; padding-left: 4px; }
.step .num { width: 42px; height: 42px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 800; margin-bottom: 14px; }

/* Review */
.reviews { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.review .stars { color: var(--amber); letter-spacing: 2px; margin-bottom: 8px; }
.review p { color: var(--ink); font-style: italic; }
.review .who { font-weight: 700; color: var(--navy); font-style: normal; font-size: .95rem; }

/* CTA band */
.cta-band { background: linear-gradient(135deg, var(--blue), var(--blue-600)); color: #fff; border-radius: 22px; padding: 52px; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #e3ecff; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; color: var(--navy); margin-bottom: 6px; font-size: .95rem; }
.field input, .field textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px;
  font: inherit; color: var(--ink); background: #fff;
}
.field input:focus, .field textarea:focus { outline: 2px solid var(--blue); border-color: var(--blue); }
.contact-info li { list-style: none; margin: 0 0 14px; padding-left: 30px; position: relative; color: var(--ink); }
.contact-info ul { padding: 0; margin: 0; }
.contact-info .ico { position: absolute; left: 0; top: 2px; color: var(--blue); }

/* Footer */
.site-footer { background: var(--navy); color: #aeb9cd; padding: 48px 0 28px; }
.site-footer a { color: #cdd7e8; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 36px; margin-bottom: 28px; }
.foot-grid h4 { color: #fff; margin: 0 0 12px; font-size: 1rem; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; }
.foot-grid li { margin-bottom: 8px; }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 18px; font-size: .85rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }

/* Offer / Bedankt pages */
.offer-page { min-height: 70vh; display: grid; place-items: center; padding: 80px 0; }
.offer-box {
  background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow);
  padding: 44px; max-width: 560px; width: 100%; text-align: center;
}
.offer-box .price { font-size: 2.4rem; color: var(--navy); font-weight: 800; }
#offer-timer { font-variant-numeric: tabular-nums; font-weight: 800; color: var(--navy); }
.offer-note { background: #fff6e8; border: 1px solid #f3d9a4; color: #8a5a00; padding: 12px 16px; border-radius: 10px; font-size: .95rem; }
.offer-error { color: #c0392b; font-weight: 600; }
.muted-small { font-size: .85rem; color: var(--muted); }

@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .grid-3, .grid-2, .steps, .reviews { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}