/* Gemeinsames CSS für Info-Seiten */
@import url('https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css');
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css');

:root {
  --primary-color: #667eea;
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --text-primary: #2d3748;
  --text-secondary: #718096;
  --border-color: #e2e8f0;
  --card-bg: #ffffff;
  --light-bg: #f8fafc;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
}

body {
  background: var(--light-bg);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: clamp(0.95rem, 2vw, 1rem);
  line-height: 1.6;
}

/* Mobile Navigation Fix */
@media (max-width: 768px) {
  body {
    margin: 0 !important;
    padding: 0 !important;
  }
  
  .header-bar,
  .navbar {
    padding: 0.75rem 0 !important;
    margin: 0 !important;
  }
  
  .nav-flex {
    padding: 0 1rem !important;
  }
  
  .navbar-brand {
    font-size: 1.3rem !important;
  }
  
  .back-to-shop-btn {
    padding: 0.5rem 1rem !important;
    font-size: 0.85rem !important;
  }
  
  .container.mt-2,
  .container.mt-3,
  .container.mt-4 {
    margin-top: 0 !important;
    padding-top: 1rem !important;
  }
  
  main {
    margin: 0 !important;
    padding: 0 !important;
  }
}

.header-bar {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar-brand {
  font-size: clamp(1.75rem, 4vw, 2.25rem) !important;
  font-weight: 800 !important;
  color: #000 !important;
  text-decoration: none !important;
}

.page-title {
  font-weight: 800;
  letter-spacing: -0.4px;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  margin-bottom: var(--spacing-md);
}

.info-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: clamp(12px, 2vw, 16px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.info-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(102,126,234,0.12);
}

.lead {
  color: var(--text-secondary);
  font-size: clamp(1rem, 2.5vw, 1.125rem);
  line-height: 1.7;
}

.back-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  background: var(--primary-gradient);
  color: #fff;
  text-decoration: none;
  border-radius: 50px;
  padding: 1.1rem 2rem;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.3px;
  box-shadow: none;
  transition: all .3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
  white-space: nowrap;
  min-width: fit-content;
}

.back-btn:hover {
  background: var(--primary-gradient) !important;
  color: #fff !important;
  transform: none !important;
  box-shadow: none !important;
  border-color: transparent !important;
  opacity: 1 !important;
}

.back-btn:active {
  transform: scale(0.98);
  opacity: 0.9;
}

.section-title { 
  font-weight: 700;
  font-size: clamp(1.1rem, 3vw, 1.25rem);
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

ul.clean-list { margin: 0; padding-left: 1.1rem; }
ul.clean-list li { margin: .3rem 0; color: var(--text-secondary); }

.footer-spacer { height: clamp(24px, 4vw, 48px); }

/* Responsive Padding für Container */
.container {
  padding-left: clamp(1rem, 3vw, 1.5rem);
  padding-right: clamp(1rem, 3vw, 1.5rem);
}

/* Form Elements */
.form-control, .form-select {
  font-size: clamp(0.9rem, 2vw, 1rem);
  padding: clamp(0.5rem, 2vw, 0.75rem) clamp(0.75rem, 2.5vw, 1rem);
  border-radius: clamp(8px, 1.5vw, 12px);
  border: 2px solid var(--border-color);
  transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
  outline: none;
}

.form-label {
  font-weight: 600;
  font-size: clamp(0.85rem, 2vw, 0.95rem);
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
}

/* Buttons */
.btn {
  font-size: clamp(0.9rem, 2vw, 1rem);
  padding: clamp(0.6rem, 2vw, 0.8rem) clamp(1rem, 3vw, 1.4rem);
  border-radius: clamp(10px, 2vw, 14px);
  font-weight: 600;
  transition: all 0.2s ease;
}

/* Mobile Optimierungen */
@media (max-width: 768px) {
  .header-bar {
    padding: 0.75rem 0 !important;
  }
  
  .page-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
  }
  
  .lead {
    font-size: 1rem;
    margin-bottom: 1.5rem;
  }
  
  .info-card {
    padding: 1.5rem !important;
    margin-bottom: 1.5rem !important;
  }
  
  .section-title {
    font-size: 1.1rem;
  }
}

@media (max-width: 576px) {
  .page-title {
    font-size: 1.5rem;
  }
  
  .info-card {
    padding: 1.25rem !important;
    border-radius: 12px;
  }
  
  .back-btn {
    width: 100%;
    justify-content: center;
    padding: 1rem 1.6rem;
    font-size: 1.05rem;
    border-radius: 50px;
  }
}