/* Öffentliche Produktseite der Zentrale – ergänzt styles.css (Kopie aus frontend/) */
body.site { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); line-height: 1.55; }
.site h1, .site h2, .site h3 { font-family: var(--display); line-height: 1.15; margin: 0 0 .4em; }
.site h1 { font-size: clamp(1.8rem, 5vw, 3rem); } .site h2 { font-size: 1.5rem; } .site h3 { font-size: 1.08rem; }
.site a { color: var(--accent); }
.site a.btn { text-decoration: none; } .site a.btn-primary, .site a.btn-danger { color: #fff; } .site a.btn-secondary, .site a.btn-ghost { color: var(--text); }
.site-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 14px 24px; max-width: 1200px; margin: 0 auto; }
.site-head .brand { text-decoration: none; }
.site-nav { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.site-nav a { text-decoration: none; color: var(--muted); font-weight: 500; }
.site-main { max-width: 1200px; margin: 0 auto; padding: 0 24px 40px; display: flex; flex-direction: column; gap: 56px; }
.hero { padding: 48px 0 8px; max-width: 820px; display: flex; flex-direction: column; gap: 16px; }
.lead { font-size: 1.15rem; color: var(--muted); margin: 0; }
.small { font-size: .85rem; }
.price-grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); margin-bottom: 18px; }
.price-card { display: flex; flex-direction: column; gap: 8px; }
.price-hi { outline: 2px solid var(--glow-c); }
.price strong { font-family: var(--display); font-size: 2.1rem; }
.checks { padding-left: 1.1em; margin: 6px 0 12px; flex: 1; }
.faq summary { cursor: pointer; font-weight: 600; min-height: 32px; }
.faq p { margin: 10px 0 0; color: var(--muted); }
.narrow { max-width: 720px; width: 100%; margin: 24px auto 0; }
.narrow .card { display: flex; flex-direction: column; gap: 12px; }
.legal { max-width: 860px; }
.legal h1 { font-size: 1.8rem; } .legal h2 { margin-top: 1.2em; font-size: 1.2rem; }
.legal li { margin: 4px 0; }
.form-grid .span-all { grid-column: 1 / -1; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
input, select, textarea { min-height: 46px; padding: 0 12px; box-sizing: border-box; width: 100%; }
input[type="checkbox"], input[type="radio"] { width: 22px; flex: none; }
textarea { padding: 10px 12px; }
.site-foot { max-width: 1200px; margin: 0 auto; padding: 24px; display: flex; gap: 16px; flex-wrap: wrap;
  justify-content: space-between; color: var(--muted); font-size: .88rem; border-top: 1px solid var(--border); }
.site-foot nav { display: flex; gap: 14px; flex-wrap: wrap; }
@media (max-width: 640px) {
  .site-head, .site-main, .site-foot { padding-left: 16px; padding-right: 16px; }
  .site-nav { gap: 10px; font-size: .92rem; }
  .hero { padding-top: 20px; }
}