/* ============================================
   Beatrice Berger 24h Betreuung — Global Styles
   Colors: Petrol #025567, Gold #de9220
   Font: Montserrat
   ============================================ */

:root {
  --color-primary: #025567;
  --color-primary-light: #03748e;
  --color-primary-dark: #013d4b;
  --color-secondary: #de9220;
  --color-secondary-light: #e8a94a;
  --color-secondary-dark: #b8771a;
  --color-bg: #f8f9fa;
  --color-white: #ffffff;
  --color-text: #333333;
  --color-text-light: #6b7280;
  --color-border: #e5e7eb;
  --color-error: #dc2626;
  --color-success: #16a34a;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-lg: 0 4px 12px rgba(0,0,0,0.1);
  --max-width: 1100px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover {
  color: var(--color-primary-light);
}

img {
  max-width: 100%;
  height: auto;
}

/* ── Header / Navigation ── */
.site-header {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-white);
  font-weight: 700;
  font-size: 1.15rem;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: rgba(255,255,255,0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
}

.logo-text small {
  display: block;
  font-size: 0.7rem;
  font-weight: 400;
  opacity: 0.8;
  margin-top: -2px;
}

/* Desktop nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-nav a {
  color: rgba(255,255,255,0.85);
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}
.main-nav a:hover,
.main-nav a.active {
  background: rgba(255,255,255,0.12);
  color: var(--color-white);
}

.nav-cta {
  background: var(--color-secondary) !important;
  color: var(--color-white) !important;
  font-weight: 600 !important;
  padding: 0.5rem 1.25rem !important;
}
.nav-cta:hover {
  background: var(--color-secondary-light) !important;
}

/* Mobile hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  margin: 5px 0;
  transition: transform 0.3s, opacity 0.3s;
}

/* ── Hero ── */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  text-align: center;
  padding: 4rem 1.5rem;
}

.hero h1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.1rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.hero .btn {
  display: inline-block;
  background: var(--color-secondary);
  color: var(--color-white);
  padding: 0.85rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  transition: background 0.2s, transform 0.1s;
}
.hero .btn:hover {
  background: var(--color-secondary-light);
  color: var(--color-white);
  transform: translateY(-1px);
}

/* ── Section container ── */
.section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.section-subtitle {
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

/* ── Cards grid ── */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--color-border);
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card h3 {
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* ── Footer ── */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 2.5rem 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  margin-top: 3rem;
}

.site-footer a {
  color: var(--color-secondary-light);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-contact {
  margin-bottom: 1rem;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .hamburger {
    display: block;
  }
  .main-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-primary);
    flex-direction: column;
    padding: 1rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  }
  .main-nav.open {
    display: flex;
  }
  .main-nav a {
    padding: 0.75rem 1rem;
    width: 100%;
  }
  .hero h1 {
    font-size: 1.6rem;
  }
  .hero {
    padding: 2.5rem 1rem;
  }
  .section {
    padding: 2rem 1rem;
  }
}