/* ===== VERSICHERUNGSRATGEBER.DE — DESIGN SYSTEM ===== */
/* Mobile First | WCAG AA | Core Web Vitals optimiert   */

:root {
  --primary: #1a3a5c;
  --primary-light: #2356a0;
  --accent: #e8960a;
  --accent-light: #f5b731;
  --success: #1d8348;
  --danger: #c0392b;
  --neutral-50: #f8f9fa;
  --neutral-100: #eef0f3;
  --neutral-200: #dee1e6;
  --neutral-500: #6b7280;
  --neutral-700: #374151;
  --neutral-900: #111827;
  --white: #ffffff;
  --text: #1e293b;
  --text-light: #64748b;
  --border: #d1d5db;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --radius: 8px;
  --radius-lg: 14px;
  --font-head: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Source Serif 4', 'Georgia', serif;
  --font-ui: 'DM Sans', 'Helvetica Neue', sans-serif;
  --max-w: 860px;
  --max-w-wide: 1200px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--neutral-50);
  line-height: 1.75;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--primary);
  line-height: 1.25;
}
h1 { font-size: clamp(1.7rem, 4vw, 2.4rem); margin-bottom: 1rem; }
h2 { font-size: clamp(1.3rem, 3vw, 1.8rem); margin: 2.5rem 0 1rem; border-bottom: 2px solid var(--neutral-200); padding-bottom: 0.5rem; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.3rem); margin: 1.8rem 0 0.6rem; color: var(--primary-light); }
p { margin-bottom: 1.1rem; }
strong { color: var(--primary); }
a { color: var(--primary-light); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--accent); }

/* ===== HEADER ===== */
.site-header {
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.site-logo {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.site-logo span { color: var(--accent-light); }
.site-nav { display: flex; gap: 0.2rem; flex-wrap: wrap; }
.site-nav a {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius);
  transition: background 0.15s, color 0.15s;
}
.site-nav a:hover { background: rgba(255,255,255,0.15); color: var(--white); }
.site-nav a.active { background: var(--accent); color: var(--white); }
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.3rem;
}

/* ===== BREADCRUMB ===== */
.breadcrumb {
  background: var(--white);
  border-bottom: 1px solid var(--border);
}
.breadcrumb-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0.5rem 1.2rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--text-light);
}
.breadcrumb a { color: var(--text-light); text-decoration: none; }
.breadcrumb a:hover { color: var(--primary-light); }
.breadcrumb span { margin: 0 0.3rem; }

/* ===== HERO (STARTSEITE) ===== */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 60%, #1a5276 100%);
  color: var(--white);
  padding: 3.5rem 1.2rem 2.5rem;
  text-align: center;
}
.hero h1 { color: var(--white); font-size: clamp(1.9rem, 5vw, 3rem); margin-bottom: 1rem; }
.hero .subtitle {
  font-family: var(--font-ui);
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 0 auto 2rem;
}
.hero-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.25rem 0.8rem;
  border-radius: 99px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

/* ===== MAIN LAYOUT ===== */
.main-wrapper {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 2rem 1.2rem;
  flex: 1;
  width: 100%;
}
.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2rem;
  align-items: start;
}

/* ===== ARTICLE ===== */
.article-content {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
}
.article-meta {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}
.tag {
  background: var(--neutral-100);
  color: var(--primary);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.75rem;
}

/* ===== FEATURED SNIPPET BOX ===== */
.snippet-box {
  background: linear-gradient(135deg, #eef4ff 0%, #e8f5e9 100%);
  border-left: 4px solid var(--primary-light);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.2rem 1.4rem;
  margin: 1.5rem 0;
  position: relative;
}
.snippet-box::before {
  content: "✓ Kurzantwort";
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--primary-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 0.5rem;
}
.snippet-box p { margin: 0; font-size: 1.02rem; font-weight: 500; color: var(--text); line-height: 1.6; }

/* ===== PRAXIS-BEISPIEL ===== */
.praxis-box {
  background: #fff8e6;
  border: 1px solid #f5c842;
  border-radius: var(--radius);
  padding: 1.2rem 1.4rem;
  margin: 1.5rem 0;
}
.praxis-box .praxis-label {
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  color: #8a6200;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}

/* ===== TABLES ===== */
.table-wrap { overflow-x: auto; margin: 1.5rem 0; border-radius: var(--radius); border: 1px solid var(--border); }
table { width: 100%; border-collapse: collapse; font-family: var(--font-ui); font-size: 0.88rem; }
thead { background: var(--primary); color: var(--white); }
thead th { padding: 0.75rem 1rem; text-align: left; font-weight: 600; }
tbody tr:nth-child(even) { background: var(--neutral-50); }
tbody td { padding: 0.65rem 1rem; border-bottom: 1px solid var(--neutral-200); vertical-align: top; }
tbody tr:last-child td { border-bottom: none; }
.check { color: var(--success); font-weight: bold; }
.cross { color: var(--danger); font-weight: bold; }

/* ===== LISTS ===== */
ul.check-list, ol.step-list { padding-left: 0; list-style: none; margin: 1rem 0 1.5rem; }
ul.check-list li { padding: 0.4rem 0 0.4rem 1.8rem; position: relative; border-bottom: 1px solid var(--neutral-100); }
ul.check-list li::before { content: "✓"; color: var(--success); font-weight: 700; position: absolute; left: 0; }
ol.step-list { counter-reset: steps; }
ol.step-list li { counter-increment: steps; padding: 0.5rem 0 0.5rem 2.2rem; position: relative; }
ol.step-list li::before { content: counter(steps); background: var(--primary); color: var(--white); font-family: var(--font-ui); font-size: 0.75rem; font-weight: 700; width: 1.5rem; height: 1.5rem; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; position: absolute; left: 0; top: 0.5rem; }

/* ===== WARNING / INFO BOXES ===== */
.info-box {
  background: #e8f4fd;
  border-left: 4px solid #2980b9;
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1rem 1.2rem;
  margin: 1.2rem 0;
  font-size: 0.94rem;
}
.warn-box {
  background: #fef9e7;
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1rem 1.2rem;
  margin: 1.2rem 0;
  font-size: 0.94rem;
}

/* ===== CTA ===== */
.cta-block {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.8rem 2rem;
  margin: 2rem 0;
  text-align: center;
}
.cta-block h3 { color: var(--white); margin: 0 0 0.6rem; font-size: 1.15rem; }
.cta-block p { color: rgba(255,255,255,0.87); margin: 0 0 1.2rem; font-size: 0.94rem; }
.cta-btn {
  display: inline-block;
  background: var(--accent);
  color: var(--white) !important;
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none !important;
  padding: 0.85rem 2rem;
  border-radius: 99px;
  transition: background 0.2s, transform 0.1s;
  box-shadow: 0 4px 14px rgba(0,0,0,0.2);
}
.cta-btn:hover { background: var(--accent-light); transform: translateY(-1px); }
.cta-note { font-family: var(--font-ui); font-size: 0.75rem; color: rgba(255,255,255,0.65); margin-top: 0.6rem; }

/* ===== FAQ ===== */
.faq-section { margin-top: 2rem; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 0.75rem; overflow: hidden; }
.faq-question {
  background: var(--neutral-50);
  padding: 1rem 1.2rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary);
  user-select: none;
}
.faq-question:hover { background: var(--neutral-100); }
.faq-icon { font-size: 1.1rem; transition: transform 0.2s; flex-shrink: 0; }
.faq-answer { padding: 0 1.2rem; max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s; font-size: 0.93rem; }
.faq-item.open .faq-answer { max-height: 500px; padding: 0.8rem 1.2rem 1rem; }
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* ===== SIDEBAR ===== */
.sidebar { position: sticky; top: 80px; }
.sidebar-widget {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 1.4rem;
  margin-bottom: 1.2rem;
  box-shadow: var(--shadow-sm);
}
.sidebar-widget h4 {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 0.8rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--neutral-200);
}
.sidebar-links { list-style: none; }
.sidebar-links li { padding: 0.3rem 0; border-bottom: 1px solid var(--neutral-100); }
.sidebar-links li:last-child { border-bottom: none; }
.sidebar-links a { font-family: var(--font-ui); font-size: 0.84rem; color: var(--primary-light); text-decoration: none; }
.sidebar-links a:hover { color: var(--accent); text-decoration: underline; }
.sidebar-cta-btn {
  display: block;
  background: var(--accent);
  color: var(--white) !important;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none !important;
  text-align: center;
  padding: 0.8rem 1rem;
  border-radius: var(--radius);
  margin-top: 0.5rem;
  transition: background 0.2s;
}
.sidebar-cta-btn:hover { background: var(--accent-light); }

/* ===== CATEGORY CARDS (INDEX) ===== */
.section-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.2rem;
  margin-top: 1.5rem;
}
.category-card {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-decoration: none;
  color: var(--text);
  transition: box-shadow 0.2s, transform 0.15s, border-color 0.2s;
  display: block;
  box-shadow: var(--shadow-sm);
}
.category-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: var(--primary-light); text-decoration: none; color: var(--text); }
.category-card .card-icon { font-size: 2.2rem; margin-bottom: 0.8rem; display: block; }
.category-card h3 { font-family: var(--font-ui); font-size: 1rem; font-weight: 700; margin: 0 0 0.4rem; color: var(--primary); }
.category-card p { font-family: var(--font-ui); font-size: 0.82rem; color: var(--text-light); margin: 0; line-height: 1.45; }
.card-count { font-family: var(--font-ui); font-size: 0.72rem; font-weight: 600; color: var(--accent); margin-top: 0.6rem; }

.topic-section { margin-bottom: 3rem; }
.topic-section h2 { color: var(--primary); }
.article-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 0.8rem; margin-top: 1rem; }
.article-card {
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  text-decoration: none;
  color: var(--text);
  transition: box-shadow 0.2s, border-color 0.2s;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.article-card:hover { box-shadow: var(--shadow-md); border-color: var(--primary-light); text-decoration: none; color: var(--text); }
.article-card .article-keyword { font-family: var(--font-ui); font-size: 0.82rem; font-weight: 600; color: var(--primary); line-height: 1.35; }
.article-card .article-desc { font-family: var(--font-ui); font-size: 0.75rem; color: var(--text-light); line-height: 1.4; }

/* ===== TRUSTBAR ===== */
.trust-bar {
  background: var(--primary);
  color: var(--white);
  padding: 0.7rem 1.2rem;
  text-align: center;
  font-family: var(--font-ui);
  font-size: 0.78rem;
}
.trust-bar-inner { display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 0.3rem; opacity: 0.9; }

/* ===== FOOTER ===== */
footer {
  background: var(--neutral-900);
  color: rgba(255,255,255,0.7);
  padding: 2.5rem 1.2rem 1.5rem;
  margin-top: auto;
}
.footer-inner { max-width: var(--max-w-wide); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 2rem; margin-bottom: 2rem; }
.footer-col h5 { font-family: var(--font-ui); font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--white); margin-bottom: 0.8rem; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.35rem; }
.footer-col ul a { font-family: var(--font-ui); font-size: 0.82rem; color: rgba(255,255,255,0.65); text-decoration: none; }
.footer-col ul a:hover { color: var(--accent-light); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.2rem;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-bottom a { color: rgba(255,255,255,0.5); text-decoration: none; }
.footer-bottom a:hover { color: var(--accent-light); }
.disclaimer {
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  line-height: 1.5;
  color: rgba(255,255,255,0.55);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .article-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .site-nav { display: none; }
  .site-nav.open { display: flex; flex-direction: column; position: absolute; top: 60px; left: 0; right: 0; background: var(--primary); padding: 1rem; z-index: 99; }
  .menu-toggle { display: block; }
  .trust-bar-inner { gap: 1rem; }
}
@media (max-width: 480px) {
  h1 { font-size: 1.55rem; }
  .article-content { padding: 1.2rem; }
  .cta-block { padding: 1.2rem; }
  .section-grid { grid-template-columns: 1fr; }
}

/* ===== SCHEMA HELPERS ===== */
.author-box {
  background: var(--neutral-50);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  margin-top: 2rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  font-family: var(--font-ui);
  font-size: 0.83rem;
  color: var(--text-light);
}
.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.author-name { font-weight: 700; color: var(--text); font-size: 0.9rem; }

/* Print */
@media print { .site-header, .sidebar, footer, .cta-block, .cta-btn { display: none; } .article-content { box-shadow: none; border: none; } }