/* =====================================================
   Crimson Curve Rentenberatung — style.css
   Design: modern_bold (bold fonts, bright colors, geometric, high contrast)
   Mobile-first, flexbox-only. No CSS Grid/Columns used.
   ===================================================== */

/* ---------- CSS Reset & Base Normalize ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, figure, blockquote, dl, dd { margin: 0; padding: 0; }
ul[role='list'], ol[role='list'] { list-style: none; }
img, picture { max-width: 100%; display: block; height: auto; }
a { text-decoration: none; color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: none; cursor: pointer; }
:focus { outline: 2px solid #B2202A; outline-offset: 2px; }

/* ---------- Custom Properties ---------- */
:root {
  --color-primary: #0D3B66;
  --color-secondary: #B2202A;
  --color-accent: #F2ECE7;
  --color-bg: #FFFFFF;
  --color-text: #0A0A0A;
  --color-muted: #5B6B7A;
  --color-soft: #EEF3F8;
  --shadow-1: 0 6px 18px rgba(13,59,102,0.12);
  --shadow-2: 0 10px 28px rgba(178,32,42,0.18);
  --radius-1: 10px;
  --radius-2: 16px;
  --transition-fast: 0.2s ease;
  --transition-med: 0.35s ease;
}

/* ---------- Typography ---------- */
body {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text, #0A0A0A);
  background: var(--color-bg, #FFFFFF);
}

h1, h2, h3, h4 {
  font-family: Georgia, 'Times New Roman', serif;
  font-weight: 700;
  color: var(--color-primary, #0D3B66);
  line-height: 1.2;
}

h1 { font-size: 40px; letter-spacing: 0.3px; }
h2 { font-size: 28px; margin-bottom: 16px; position: relative; }
h3 { font-size: 20px; margin-bottom: 10px; }

p { margin-bottom: 16px; color: var(--color-text, #0A0A0A); }
strong { font-weight: 800; }
em { font-style: italic; }

/* Modern bold headings accent bar */
h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--color-secondary, #B2202A);
  margin-top: 10px;
  border-radius: 2px;
}

/* Links */
a { color: var(--color-primary, #0D3B66); transition: color var(--transition-fast), transform var(--transition-fast); }
a:hover { color: var(--color-secondary, #B2202A); }

/* Small text helpers */
.disclaimer, .privacy-note { font-size: 14px; color: var(--color-muted, #5B6B7A); }

/* ---------- Layout Containers (Flexbox only) ---------- */
.container {
  width: 100%;
  padding: 0 16px;
  display: flex;               /* Flex container as required */
  justify-content: center;
}

.content-wrapper {
  width: 100%;
  max-width: 1200px;
  display: flex;               /* Flex for internal layout */
  flex-direction: column;
  gap: 20px;
}

/* Mandatory spacing patterns */
.section { margin-bottom: 60px; padding: 40px 20px; }
.card-container { display: flex; flex-wrap: wrap; gap: 24px; }
.card { margin-bottom: 20px; position: relative; }
.content-grid { display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; }
.text-image-section { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.testimonial-card { display: flex; align-items: center; gap: 20px; padding: 20px; }
.feature-item { display: flex; flex-direction: column; align-items: flex-start; gap: 15px; }

/* Prevent overlapping and ensure gaps between blocks */
section { margin-bottom: 60px; }
section .content-wrapper > * + * { margin-top: 8px; }

/* ---------- Header & Navigation ---------- */
.site-header {
  background: var(--color-primary, #0D3B66);
  color: #FFFFFF;
  position: sticky;
  top: 0;
  z-index: 900;
  box-shadow: var(--shadow-1);
}
.site-header .content-wrapper {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px 20px;
  padding: 14px 0;
}
.logo-link { display: inline-flex; align-items: center; }
.logo-link img { height: 40px; width: auto; }

.tagline {
  color: #E6F0FA;
  font-size: 12px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  font-weight: 700;
}

.main-nav {
  display: none;               /* Hidden on mobile */
  align-items: center;
  gap: 16px;
}
.main-nav a {
  color: #FFFFFF;
  text-transform: uppercase;
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.8px;
  padding: 10px 8px;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}
.main-nav a:hover { color: #FFFFFF; border-bottom-color: var(--color-secondary, #B2202A); transform: translateY(-1px); }

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: 8px;
  color: #FFFFFF;
  background: var(--color-secondary, #B2202A);
  box-shadow: var(--shadow-2);
  transition: transform var(--transition-fast), background var(--transition-fast);
}
.mobile-menu-toggle:hover { transform: scale(1.05); background: #9E1C23; }

/* Mobile menu overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 24px;
  background: rgba(13,59,102,0.98);
  color: #FFFFFF;
  padding: 20px;
  transform: translateX(100%);
  transition: transform var(--transition-med);
  z-index: 1000;
}
.mobile-menu.open, .mobile-menu.is-open { transform: translateX(0%); }
.mobile-menu-close {
  align-self: flex-end;
  width: 42px; height: 42px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px;
  background: #123F6E;
  color: #FFFFFF;
}
.mobile-nav { display: flex; flex-direction: column; gap: 14px; }
.mobile-nav a {
  color: #FFFFFF;
  background: #0B2E52;
  padding: 14px 16px;
  border-radius: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  box-shadow: var(--shadow-1);
}
.mobile-nav a:hover { background: var(--color-secondary, #B2202A); }

/* ---------- Hero Section ---------- */
.hero {
  background: var(--color-accent, #F2ECE7);
  position: relative;
}
.hero .content-wrapper { padding: 40px 0; }
.hero h1 { color: var(--color-primary, #0D3B66); text-transform: none; }
.hero p { max-width: 900px; }

/* Geometric accent block (decorative) */
.hero::before {
  content: '';
  position: absolute;
  right: -60px; top: -40px;
  width: 180px; height: 180px;
  background: var(--color-secondary, #B2202A);
  opacity: 0.12;
  transform: rotate(12deg);
  border-radius: 12px;
  z-index: 0;
}
.hero .container, .hero .content-wrapper { position: relative; z-index: 1; }

/* CTAs */
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  border: 2px solid transparent;
  transition: transform var(--transition-fast), background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.btn:active { transform: translateY(1px) scale(0.99); }

.btn-primary { background: var(--color-secondary, #B2202A); color: #FFFFFF; box-shadow: var(--shadow-2); }
.btn-primary:hover { background: #9E1C23; color: white; }

.btn-secondary { background: #FFFFFF; color: var(--color-primary, #0D3B66); border-color: var(--color-primary, #0D3B66); }
.btn-secondary:hover { color: #FFFFFF; background: var(--color-primary, #0D3B66); }

.btn-link { color: var(--color-secondary, #B2202A); padding: 8px 0; border-bottom: 2px solid currentColor; border-radius: 0; }
.btn-link:hover { color: #9E1C23; }

/* ---------- Lists & Badges ---------- */
.benefit-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.benefit-list li { position: relative; padding-left: 28px; }
.benefit-list li::before {
  content: '';
  position: absolute; left: 0; top: 8px;
  width: 14px; height: 14px;
  background: var(--color-secondary, #B2202A);
  border-radius: 3px; /* geometric square */
}

.trust-badges { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; }
.trust-badges li {
  background: #FFFFFF;
  border: 2px solid var(--color-primary, #0D3B66);
  color: var(--color-primary, #0D3B66);
  padding: 6px 10px;
  border-radius: 999px;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.6px;
}

.quick-contact-bar {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  background: #FFFFFF;
  border: 2px solid var(--color-primary, #0D3B66);
  color: var(--color-primary, #0D3B66);
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 700;
}
.quick-contact-bar a { color: var(--color-secondary, #B2202A); font-weight: 800; }

/* ---------- Text + Items Section ---------- */
.text-image-section { align-items: stretch; }
.text-image-section > div {
  flex: 1 1 280px;
  background: #FFFFFF;
  border: 2px solid #E2E8F0;
  border-top: 6px solid var(--color-secondary, #B2202A);
  border-radius: 14px;
  padding: 18px;
  box-shadow: var(--shadow-1);
}
.text-image-section > div:hover { box-shadow: 0 10px 24px rgba(0,0,0,0.08); }

/* ---------- Stats ---------- */
.stats p { font-weight: 800; color: var(--color-primary, #0D3B66); }
.stats strong { color: var(--color-secondary, #B2202A); font-size: 22px; }

/* ---------- Testimonials (High Contrast) ---------- */
.testimonial-card {
  background: #FFFFFF; /* light bg */
  border: 2px solid #E6E6E6;
  border-left: 6px solid var(--color-secondary, #B2202A);
  border-radius: 14px;
  box-shadow: var(--shadow-1);
  color: #0D0D0D; /* dark text for readability */
}
.testimonial-card p { margin: 0; }
.testimonial-card p + p { color: var(--color-primary, #0D3B66); margin-top: 6px; }

/* ---------- Footer ---------- */
.site-footer { background: #0A2E52; color: #FFFFFF; padding: 40px 0; }
.site-footer .content-wrapper { gap: 20px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 10px 16px; }
.footer-nav a {
  color: #FFFFFF; opacity: 0.9; font-weight: 700; text-transform: uppercase; font-size: 12px; letter-spacing: 0.6px;
  padding: 6px 8px; border-radius: 6px; transition: background var(--transition-fast), transform var(--transition-fast);
}
.footer-nav a:hover { background: rgba(255,255,255,0.12); transform: translateY(-1px); }
.contact-summary a { color: #FFFFFF; text-decoration: underline; }
.contact-summary p { color: #cfcfcf; }
.brand-tagline { color: #E1ECF8; font-size: 13px; font-weight: 700; letter-spacing: 0.6px; }

/* ---------- Generic Cards (for any .card, .content-grid, etc.) ---------- */
.card {
  background: #FFFFFF;
  border: 2px solid #E2E8F0;
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow-1);
}
.card:hover { box-shadow: 0 10px 24px rgba(0,0,0,0.08); }
.content-grid > * { flex: 1 1 260px; }
.card-container > * { flex: 1 1 260px; }

/* ---------- Mobile Navigation Visibility Rules ---------- */
@media (min-width: 992px) {
  .main-nav { display: flex; }
  .mobile-menu-toggle { display: none; }
  .tagline { font-size: 12px; }
}

/* ---------- Responsive Typography ---------- */
@media (min-width: 768px) {
  h1 { font-size: 48px; }
  h2 { font-size: 32px; }
  h3 { font-size: 22px; }
  .logo-link img { height: 48px; }
  .hero .content-wrapper { padding: 60px 0; }
  .text-image-section { flex-direction: row; }
}

@media (min-width: 1200px) {
  h1 { font-size: 56px; }
  h2 { font-size: 36px; }
}

/* ---------- Accessibility & Micro-interactions ---------- */
.btn, .main-nav a, .mobile-nav a, .footer-nav a { transition: transform var(--transition-fast), background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast); }
.btn:focus, .main-nav a:focus, .mobile-nav a:focus, .footer-nav a:focus { box-shadow: 0 0 0 3px rgba(178,32,42,0.35); }

/* ---------- Cookie Consent Banner ---------- */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  display: flex;               /* Flex container */
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: #101317;
  color: #FFFFFF;
  padding: 16px;
  z-index: 1200;
  box-shadow: 0 -8px 24px rgba(0,0,0,0.25);
  transform: translateY(0%);
  transition: transform var(--transition-med);
}
.cookie-banner.hidden { transform: translateY(110%); }
.cookie-text { flex: 1 1 260px; font-size: 14px; }
.cookie-actions { display: flex; gap: 10px; align-items: center; }
.cookie-actions .btn { padding: 10px 14px; font-size: 12px; }
.cookie-actions .btn-accept { background: var(--color-secondary, #B2202A); color: #FFFFFF; }
.cookie-actions .btn-accept:hover { background: #9E1C23; }
.cookie-actions .btn-reject { background: #2B3340; color: #FFFFFF; border: 2px solid #414B59; }
.cookie-actions .btn-reject:hover { background: #3A4351; }
.cookie-actions .btn-settings { background: #FFFFFF; color: #0E1620; border: 2px solid #D2D7DE; }
.cookie-actions .btn-settings:hover { background: #F4F6F8; }

/* Cookie Preferences Modal */
.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;               /* Flex container */
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 1300;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition-med);
}
.cookie-modal.open { opacity: 1; pointer-events: auto; }
.cookie-modal-content {
  background: #FFFFFF;
  color: var(--color-text, #0A0A0A);
  width: 100%; max-width: 680px;
  border-radius: 16px;
  box-shadow: var(--shadow-2);
  display: flex; flex-direction: column; gap: 16px;
  padding: 20px;
}
.cookie-modal-header { display: flex; align-items: center; justify-content: space-between; }
.cookie-modal-body { display: flex; flex-direction: column; gap: 10px; }
.cookie-category { display: flex; align-items: center; justify-content: space-between; gap: 12px; border: 2px solid #E6E6E6; border-radius: 12px; padding: 12px; }
.cookie-category .label { font-weight: 800; color: var(--color-primary, #0D3B66); }
.cookie-toggle { width: 48px; height: 28px; border-radius: 999px; background: #D4DAE2; position: relative; transition: background var(--transition-fast); }
.cookie-toggle::after { content: ''; position: absolute; left: 4px; top: 4px; width: 20px; height: 20px; background: #FFFFFF; border-radius: 50%; box-shadow: 0 2px 6px rgba(0,0,0,0.2); transition: transform var(--transition-fast); }
.cookie-toggle.active { background: var(--color-secondary, #B2202A); }
.cookie-toggle.active::after { transform: translateX(20px); }
.cookie-modal-actions { display: flex; justify-content: flex-end; gap: 10px; }

/* ---------- Utility Flex Helpers ---------- */
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.space-between { display: flex; justify-content: space-between; }

/* ---------- Page-specific small tweaks ---------- */
ol { padding-left: 20px; }
ol li { margin-bottom: 8px; }

/* Ensure lists inside content don’t stick together */
.content-wrapper ul { margin-top: 6px; }

/* ---------- Print safe defaults (optional light) ---------- */
@media print {
  .mobile-menu, .mobile-menu-toggle, .cookie-banner, .cookie-modal { display: none !important; }
  a { text-decoration: underline; color: #000; }
}

/* ---------- Additional Responsive Adjustments ---------- */
@media (max-width: 768px) {
  .text-image-section { flex-direction: column; align-items: stretch; }
  .testimonial-card { flex-direction: column; align-items: flex-start; }
}