:root {
    --bg: #0e1014;
    --card: #171a21;
    --soft: #232833;
    --text: #f3f6fb;
    --muted: #b0b7c3;
    --accent: #e60026;
    --accent-soft: rgba(230, 0, 38, 0.15);
    --line: #2d3442;
    --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    /* Systemschrift-Stack: ausschließlich lokal/verfügbar, keine externen Webfonts */
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", Ubuntu, Cantarell, "Segoe UI Variable", system-ui, sans-serif;
    background: linear-gradient(180deg, #0d0f14 0%, #11151c 100%);
    color: var(--text);
    line-height: 1.7;
}
a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
.container { width: min(var(--max), calc(100% - 2rem)); margin: 0 auto; }
.site-header {
    position: sticky; top: 0; z-index: 100;
    backdrop-filter: blur(16px);
    background: rgba(14, 16, 20, 0.95);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav-wrap { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 0; gap: 1rem; }
.logo { font-size: clamp(1.1rem, 2vw, 1.35rem); font-weight: 800; letter-spacing: 0.02em; white-space: nowrap; }
.logo span { color: var(--accent); }

.nav-toggle {
    display: none;
    background: none; border: none; padding: 0.5rem; cursor: pointer;
    flex-direction: column; gap: 6px;
}
.nav-toggle .bar {
    width: 25px; height: 2px; background: var(--text);
    transition: 0.3s ease; border-radius: 2px;
}

.main-nav { display: flex; gap: 1.5rem; }
.main-nav a {
    color: var(--muted); font-weight: 600; font-size: 0.95rem;
    transition: color 0.2s ease;
}
.main-nav a:hover { color: var(--accent); }

@media (max-width: 1024px) {
    .nav-toggle { display: flex; }
    .main-nav {
        display: none;
        position: absolute; top: 100%; left: 0; width: 100%;
        background: var(--bg); flex-direction: column; padding: 1.5rem;
        border-bottom: 1px solid var(--line); gap: 1rem;
        z-index: 99;
    }
    .main-nav.active { display: flex; animation: slideDown 0.3s ease-out forwards; }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
.hero {
    padding: 4.5rem 0 2rem;
    background:
        radial-gradient(circle at top right, var(--accent-soft), transparent 30%),
        radial-gradient(circle at bottom left, rgba(94,114,228,0.18), transparent 22%);
}
.hero-grid { display: grid; grid-template-columns: 1.3fr 0.9fr; gap: 2rem; align-items: center; }
.hero h1, .page-head h1 { font-size: clamp(2rem, 4vw, 3.6rem); line-height: 1.12; margin: 0 0 1rem; }
.kicker { color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.85rem; }
.lead { font-size: 1.1rem; color: var(--muted); max-width: 70ch; }
.button {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    background: var(--accent); color: #14171d; padding: 0.9rem 1.2rem;
    border-radius: 999px; font-weight: 800; margin-top: 1rem;
}
.hero-card, .card, .info-box, .table-wrap, .faq-item {
    background: rgba(23, 26, 33, 0.92);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.24);
}
.hero-card { padding: 1rem; }
.section { padding: 2rem 0; }
.section h2 { font-size: clamp(1.6rem, 2vw, 2.3rem); margin-top: 0; }
.two-col, .three-col, .card-grid { display: grid; gap: 1.25rem; }
.two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.three-col { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card, .info-box, .faq-item { padding: 1.35rem; }
.card h3 { margin-top: 0; }
ul.checks { padding-left: 1.2rem; }
ul.checks li { margin-bottom: 0.55rem; }
.page-head { padding: 3rem 0 1rem; }
.breadcrumb { color: var(--muted); font-size: 0.95rem; padding-top: 1rem; }
.breadcrumb span { color: var(--muted); }
.content p, .content li { color: #d6dbe5; }
.content a { color: var(--accent); }
.table-wrap { overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 0.9rem 1rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--accent); }
.cta-band { padding: 2rem 0; }
.cta-inner {
    background: linear-gradient(135deg, var(--accent-soft), rgba(255,255,255,0.02));
    border: 1px solid rgba(255,255,255,0.08); border-radius: 28px;
    padding: 1.5rem; display: flex; justify-content: space-between; gap: 1rem; align-items: center;
}
.site-footer { margin-top: 3rem; border-top: 1px solid rgba(255,255,255,0.08); }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 1.5rem; padding: 2rem 0; }
.footer-grid h2 { font-size: 1rem; margin-bottom: 0.75rem; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 0.5rem; }
.footer-bottom { padding: 0 0 2rem; color: var(--muted); }
.notice { color: var(--muted); font-size: 0.95rem; }
@media (max-width: 1024px) {
    .hero-grid, .two-col, .three-col, .card-grid, .footer-grid, .cta-inner { grid-template-columns: 1fr; display: grid; }
}
@media (max-width: 600px) {
    .section { padding: 1.5rem 0; }
    .hero { padding: 3rem 0 1rem; }
    .hero h1 { font-size: 2.2rem; }
}