/*
Theme Name: Verkehrscamp
Theme URI: https://verkehrscamp.fredserver.de
Author: VAG-Agent
Description: Reduziertes Theme für Verkehrscamp Freiburg.
Version: 1.0
Text Domain: verkehrscamp
*/
:root {
  --bg: #f4f4f4;
  --surface: #ffffff;
  --surface-alt: #ededed;
  --text: #111111;
  --muted: #4f4f4f;
  --primary: #c8102e;
  --primary-dark: #8f0d22;
  --accent: #000000;
  --border: #d6d6d6;
  --warning-bg: #fff1f1;
  --warning-border: #c8102e;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, Arial, sans-serif; color: var(--text); background: var(--bg); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.95); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.header-inner { display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:1rem 0; }
.brand { display:flex; align-items:center; gap:.85rem; }
.brand-mark { display:grid; place-items:center; width:2.8rem; height:2.8rem; border-radius:.9rem; background:linear-gradient(135deg,var(--primary),var(--accent)); color:#fff; font-size:1.3rem; }
.brand-sub,.top-nav,.section-copy,.trip-meta,.trip-leg,.footer-note { color: var(--muted); }
.top-nav { display:flex; gap:1rem; flex-wrap:wrap; }
.top-nav a:hover { color: var(--primary); }
.hero { padding:5rem 0 3rem; background:linear-gradient(180deg,#fff 0%,#f4f4f4 100%); }
.hero-grid,.quickfacts-grid,.news-grid,.alerts-grid { display:grid; gap:1rem; }
.hero-grid { grid-template-columns:1.7fr 1fr; gap:2rem; align-items:start; }
.quickfacts-grid,.news-grid,.alerts-grid { grid-template-columns:repeat(3,1fr); }
.eyebrow { margin:0 0 .5rem; color: var(--primary); font-weight:700; text-transform:uppercase; letter-spacing:.08em; font-size:.78rem; }
h1,h2,h3 { line-height:1.15; margin:0 0 .8rem; }
h1 { font-size: clamp(2.2rem,4vw,4rem); }
h2 { font-size: clamp(1.6rem,2.6vw,2.4rem); }
h3 { font-size:1.2rem; }
.hero-copy,.section-copy { max-width:65ch; }
.hero-actions { display:flex; gap:.8rem; margin-top:1.5rem; flex-wrap:wrap; }
.btn { display:inline-flex; align-items:center; justify-content:center; padding:.9rem 1.25rem; border-radius:999px; border:1px solid transparent; font-weight:700; cursor:pointer; }
.btn-primary { background: var(--primary); color:#fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary { background: rgba(200,16,46,.08); color: var(--primary); border-color: rgba(200,16,46,.14); }
.hero-card,.info-card,.news-card,.alert-card,.trip-item,.content-card { background:var(--surface); border:1px solid var(--border); border-radius:1.25rem; box-shadow: var(--shadow); }
.hero-card,.info-card,.news-card,.alert-card,.trip-item,.content-card { padding:1.4rem; }
.section { padding:4rem 0; }
.section-alt { background: var(--surface-alt); }
.section-heading { margin-bottom:1.5rem; }
.pill { display:inline-block; margin-bottom:.8rem; padding:.35rem .7rem; border-radius:999px; background:rgba(200,16,46,.1); color:var(--primary); font-size:.82rem; font-weight:700; }
.alert-card.warning { background: var(--warning-bg); border-color: var(--warning-border); }
.alert-head { display:flex; align-items:center; gap:.7rem; }
.status-dot { width:.8rem; height:.8rem; border-radius:50%; background: var(--primary); flex:0 0 auto; }
.trip-form { display:grid; grid-template-columns:1.3fr 1.3fr .9fr .8fr .5fr auto; gap:1rem; align-items:end; background:var(--surface); border:1px solid var(--border); padding:1.2rem; border-radius:1.25rem; box-shadow: var(--shadow); }
.field { display:flex; flex-direction:column; gap:.45rem; }
.field label { font-weight:600; font-size:.95rem; }
.field input,.field select { width:100%; border:1px solid var(--border); border-radius:.9rem; padding:.9rem 1rem; font:inherit; background:#fff; }
.trip-status { margin:1rem 0; color:var(--muted); min-height:1.5rem; }
.trip-suggestions { display:flex; flex-wrap:wrap; gap:.6rem; margin-top:.75rem; }
.suggestion-chip { border:1px solid var(--border); background:#fff; color:var(--text); border-radius:999px; padding:.45rem .8rem; cursor:pointer; font:inherit; }
.suggestion-chip:hover { border-color:var(--primary); color:var(--primary); }
.trip-results { display:grid; gap:1rem; }
.trip-top { display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; }
.trip-route { font-weight:700; }
.trip-summary-badge { display:inline-flex; align-items:center; justify-content:center; padding:.5rem .9rem; border-radius:999px; background:rgba(200,16,46,.1); color:var(--primary); font-weight:700; }
.line-badge { display:inline-flex; align-items:center; justify-content:center; min-width:3rem; padding:.35rem .65rem; border-radius:999px; background:var(--accent); color:#fff; font-weight:700; }
.trip-legs { margin-top:.9rem; padding-top:.9rem; border-top:1px solid var(--border); display:grid; gap:.75rem; }
.trip-leg-rich { display:grid; grid-template-columns:auto 1fr; gap:1rem; align-items:start; }
.trip-leg-body { display:grid; gap:.2rem; }
.trip-leg-arrow { color:var(--primary); font-weight:700; }
.site-footer { margin-top:2rem; padding:2rem 0 3rem; border-top:1px solid var(--border); background:#fff; }
.footer-inner { display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; }
@media (max-width:980px){ .hero-grid,.quickfacts-grid,.news-grid,.alerts-grid,.trip-form{grid-template-columns:1fr;} .trip-leg-rich{grid-template-columns:1fr;} .btn{width:100%;}}