:root {
  --navy: #123452;
  --navy-deep: #0d2a43;
  --navy-soft: #244e6f;
  --sand: #e8dccb;
  --sand-light: #f7f2eb;
  --white: #ffffff;
  --ink: #16222d;
  --muted: #5f6c76;
  --line: rgba(18, 52, 82, .16);
  --shadow: 0 18px 50px rgba(13, 42, 67, .12);
  --radius: 22px;
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", "Segoe UI", Arial, sans-serif;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
:focus-visible { outline: 3px solid #d6b987; outline-offset: 3px; }

.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.section { padding: 96px 0; }
.section--sand { background: var(--sand-light); }
.section--navy { background: var(--navy); color: var(--white); }
.eyebrow { letter-spacing: .12em; text-transform: uppercase; font-size: .82rem; font-weight: 700; color: var(--navy-soft); }
.section--navy .eyebrow { color: var(--sand); }
h1, h2, h3 { font-family: var(--serif); line-height: 1.08; font-weight: 500; margin: 0 0 .55em; }
h1 { font-size: clamp(3rem, 7vw, 6.5rem); }
h2 { font-size: clamp(2.4rem, 4.5vw, 4.5rem); color: var(--navy); }
.section--navy h2 { color: var(--white); }
h3 { font-size: 1.75rem; color: var(--navy); }
p { margin: 0 0 1.25rem; }
.lead { font-size: clamp(1.1rem, 2vw, 1.35rem); color: var(--muted); max-width: 730px; }
.section--navy .lead { color: rgba(255,255,255,.82); }

.skip-link { position: fixed; top: -60px; left: 20px; background: var(--white); padding: 10px 14px; z-index: 9999; }
.skip-link:focus { top: 20px; }

.site-header { position: sticky; top: 0; z-index: 1000; background: rgba(255,255,255,.94); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(18,52,82,.08); }
.nav { min-height: 80px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { text-decoration: none; display: inline-flex; flex-direction: column; line-height: 1; }
.brand strong { font-family: var(--serif); color: var(--navy); font-size: 1.55rem; font-weight: 600; }
.brand span { color: var(--muted); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; margin-top: 6px; }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { text-decoration: none; font-weight: 600; color: var(--navy); }
.nav-toggle { display: none; border: 0; background: transparent; font-size: 1.5rem; color: var(--navy); }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; padding: 12px 22px; border-radius: 999px; border: 1px solid transparent; background: var(--navy); color: var(--white); text-decoration: none; font-weight: 700; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(13,42,67,.2); background: var(--navy-deep); }
.button--light { background: var(--white); color: var(--navy); }
.button--outline { background: transparent; color: var(--navy); border-color: rgba(18,52,82,.28); }

.hero { min-height: calc(100vh - 80px); display: grid; grid-template-columns: 1.05fr .95fr; }
.hero-copy { background: var(--sand); padding: clamp(52px, 8vw, 110px) max(24px, calc((100vw - var(--max))/2)); display: flex; flex-direction: column; justify-content: center; }
.hero-copy h1 { color: var(--navy); max-width: 750px; }
.hero-copy .lead { color: #3d4c58; max-width: 630px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.hero-visual { position: relative; overflow: hidden; background: linear-gradient(145deg, var(--navy), var(--navy-soft)); min-height: 560px; }
.hero-visual::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 60% 40%, rgba(255,255,255,.17), transparent 28%), linear-gradient(180deg, transparent 55%, rgba(7,28,45,.68)); }
.hero-mark { position: absolute; inset: 0; display: grid; place-items: center; color: rgba(255,255,255,.10); font-family: var(--serif); font-size: min(28vw, 300px); transform: rotate(-8deg); }
.hero-card { position: absolute; left: 8%; right: 8%; bottom: 8%; padding: 26px; border-radius: var(--radius); background: rgba(255,255,255,.92); box-shadow: var(--shadow); }
.hero-card strong { display: block; color: var(--navy); font-family: var(--serif); font-size: 1.55rem; }
.hero-card span { color: var(--muted); }

.trustbar { background: var(--navy); color: var(--white); }
.trustbar-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.trust-item { padding: 25px 18px; border-right: 1px solid rgba(255,255,255,.16); text-align: center; font-weight: 700; }
.trust-item:last-child { border-right: 0; }

.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 36px; align-items: center; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; box-shadow: 0 10px 35px rgba(13,42,67,.06); }
.card p:last-child { margin-bottom: 0; }
.icon { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; background: var(--sand-light); color: var(--navy); font-size: 1.4rem; margin-bottom: 22px; }

.about-photo { border-radius: 34px; overflow: hidden; min-height: 620px; background: var(--navy); position: relative; box-shadow: var(--shadow); }
.about-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; opacity: .92; }
.about-photo::after { content: "Designvorlage / Motiv"; position: absolute; bottom: 16px; right: 16px; color: var(--white); font-size: .75rem; background: rgba(13,42,67,.75); padding: 6px 10px; border-radius: 999px; }
.checks { list-style: none; padding: 0; margin: 22px 0; }
.checks li { position: relative; padding-left: 32px; margin: 12px 0; }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--navy); font-weight: 800; }

.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.step { position: relative; padding: 28px; border-top: 1px solid rgba(255,255,255,.28); }
.step::before { counter-increment: step; content: "0" counter(step); display: block; font-family: var(--serif); font-size: 2rem; color: var(--sand); margin-bottom: 14px; }
.step h3 { color: var(--white); }

.faq { max-width: 900px; }
details { border-bottom: 1px solid var(--line); padding: 20px 0; }
summary { cursor: pointer; list-style: none; font-weight: 700; color: var(--navy); font-size: 1.1rem; display: flex; justify-content: space-between; gap: 20px; }
summary::after { content: "+"; font-size: 1.35rem; }
details[open] summary::after { content: "−"; }
details p { padding-top: 14px; color: var(--muted); }

.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 48px; align-items: start; }
.contact-list { display: grid; gap: 14px; margin: 26px 0; }
.contact-list a { color: var(--navy); font-weight: 700; }
.form { background: var(--white); color: var(--ink); border-radius: 28px; padding: clamp(24px, 4vw, 42px); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 18px; }
.field { display: grid; gap: 7px; }
.field--full { grid-column: 1 / -1; }
label { font-weight: 700; color: var(--navy); }
input, textarea, select { width: 100%; border: 1px solid #cdd6dc; border-radius: 12px; padding: 13px 14px; background: #fff; color: var(--ink); }
textarea { min-height: 150px; resize: vertical; }
.checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--muted); }
.checkbox input { width: auto; margin-top: 5px; }
.form-note { font-size: .85rem; color: var(--muted); }
.status { margin-top: 14px; padding: 12px 14px; border-radius: 10px; display: none; }
.status.is-visible { display: block; }
.status--success { background: #eaf6ee; color: #1b6332; }
.status--error { background: #fff0f0; color: #922; }

.legal-hero { padding: 84px 0 56px; background: var(--sand); }
.legal { padding: 64px 0 100px; }
.legal-layout { display: grid; grid-template-columns: 260px minmax(0, 780px); gap: 52px; align-items: start; }
.legal-nav { position: sticky; top: 110px; border-left: 2px solid var(--sand); padding-left: 18px; }
.legal-nav a { display: block; margin: 9px 0; text-decoration: none; color: var(--navy); }
.legal-content h2 { font-size: 2.1rem; margin-top: 1.6em; }
.legal-content h3 { font-size: 1.45rem; margin-top: 1.4em; }
.notice { border-left: 4px solid #c39a5a; background: #fff8ec; padding: 18px 20px; border-radius: 0 12px 12px 0; }
.placeholder { background: #fff1d8; padding: 2px 6px; border-radius: 4px; font-weight: 700; }

.site-footer { background: var(--navy-deep); color: rgba(255,255,255,.82); padding: 60px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr; gap: 32px; }
.site-footer h3 { color: var(--white); }
.site-footer a { color: rgba(255,255,255,.86); text-decoration: none; }
.footer-links { display: grid; gap: 9px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); margin-top: 38px; padding-top: 20px; font-size: .85rem; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav-links { position: fixed; left: 20px; right: 20px; top: 88px; display: none; flex-direction: column; align-items: stretch; background: var(--white); padding: 24px; border-radius: 18px; box-shadow: var(--shadow); }
  .nav-links.is-open { display: flex; }
  .hero { grid-template-columns: 1fr; }
  .hero-visual { min-height: 420px; }
  .trustbar-grid { grid-template-columns: repeat(2,1fr); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.16); }
  .grid-3, .steps { grid-template-columns: repeat(2,1fr); }
  .grid-2, .contact-grid, .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  .section { padding: 72px 0; }
  h1 { font-size: clamp(2.85rem, 16vw, 4.7rem); }
  .hero-copy { padding-inline: 22px; }
  .grid-3, .steps, .form-grid, .footer-grid { grid-template-columns: 1fr; }
  .field--full { grid-column: auto; }
  .trustbar-grid { grid-template-columns: 1fr; }
  .trust-item { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.16); }
  .trust-item:last-child { border-bottom: 0; }
}