/* Elegant & Minimal Theme - Bootstrap 5 Complementary Styles */

/* CSS Custom Properties for Theme Colors */
:root {
  --primary-color: #3498DB;
  --secondary-color: #EAEDED;
  --background-color: #FFFFFF;
  --footer-bg-color: #2C3E50;
  --button-color: #2980B9;
  --section-bg-colors: #FFFFFF, #F8F9FA, #F4F6F7;
  --text-primary: #2C3E50;
  --text-secondary: #7F8C8D;
  --text-light: #BDC3C7;
  --border-light: #ECF0F1;
  --shadow-subtle: 0 2px 8px rgba(52, 152, 219, 0.08);
  --shadow-medium: 0 4px 16px rgba(52, 152, 219, 0.12);
  
  /* Typography Scale */
  --font-heading: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  
  /* Spacing Scale */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --border-radius-pill: 9999px;
}

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

/* Base Styles */
body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--background-color);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Enhanced Typography Hierarchy */
h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-sm);
}

h4, h5, h6 {
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Links */
a {
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.3s ease;
  border-bottom: 1px solid transparent;
}

a:hover {
  color: var(--button-color);
  border-bottom-color: var(--button-color);
}

/* Section Background Alternation */
.section-alt-1 {
  background-color: #FFFFFF;
}

.section-alt-2 {
  background-color: #F8F9FA;
}

.section-alt-3 {
  background-color: #F4F6F7;
}

/* Elegant Spacing for Sections */
.section-elegant {
  padding: var(--spacing-3xl) 0;
  position: relative;
}

.section-elegant-sm {
  padding: var(--spacing-2xl) 0;
}

.section-elegant-lg {
  padding: 8rem 0;
}

/* Custom Button Styles - Pill-shaped as requested */
.btn-elegant {
  background-color: var(--button-color);
  color: white;
  border: none;
  border-radius: var(--border-radius-pill);
  padding: 0.875rem 2rem;
  font-weight: 500;
  font-size: var(--font-size-sm);
  letter-spacing: 0.025em;
  text-transform: none;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-subtle);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-elegant:hover {
  background-color: var(--primary-color);
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
  color: white;
}

.btn-elegant:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.25);
}

.btn-elegant-outline {
  background-color: transparent;
  color: var(--button-color);
  border: 2px solid var(--button-color);
  border-radius: var(--border-radius-pill);
  padding: 0.875rem 2rem;
  font-weight: 500;
  font-size: var(--font-size-sm);
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-elegant-outline:hover {
  background-color: var(--button-color);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-medium);
}

/* Underlined Link Style as requested */
.link-elegant {
  color: var(--text-primary);
  text-decoration: none;
  border-bottom: 2px solid var(--border-light);
  padding-bottom: 2px;
  transition: all 0.3s ease;
  font-weight: 500;
}

.link-elegant:hover {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

/* Custom Card Styles */
.card-elegant {
  background-color: white;
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-subtle);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card-elegant::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--button-color));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.card-elegant:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-2px);
}

.card-elegant:hover::before {
  transform: scaleX(1);
}

.card-elegant .card-title {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.card-elegant .card-text {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Header Styles */
.navbar-elegant {
  background-color: white;
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
  padding: var(--spacing-sm) 0;
}

.navbar-elegant .navbar-brand {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
}

.navbar-elegant .navbar-nav .nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  transition: all 0.3s ease;
  margin: 0 var(--spacing-xs);
}

.navbar-elegant .navbar-nav .nav-link:hover,
.navbar-elegant .navbar-nav .nav-link.active {
  color: var(--primary-color);
  background-color: rgba(52, 152, 219, 0.08);
}

/* Footer Styles */
.footer-elegant {
  background-color: var(--footer-bg-color);
  color: white;
  padding: var(--spacing-2xl) 0 var(--spacing-lg) 0;
}

.footer-elegant h5 {
  color: white;
  font-family: var(--font-heading);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.footer-elegant p,
.footer-elegant a {
  color: var(--text-light);
  line-height: 1.6;
}

.footer-elegant a:hover {
  color: white;
  border-bottom-color: white;
}

.footer-elegant .footer-bottom {
  border-top: 1px solid rgba(189, 195, 199, 0.2);
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  text-align: center;
  color: var(--text-light);
  font-size: var(--font-size-sm);
}

/* Hero Section */
.hero-elegant {
  background: linear-gradient(135deg, #FFFFFF 0%, #F8F9FA 100%);
  padding: var(--spacing-3xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-elegant::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(52, 152, 219, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-elegant h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-elegant p {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--spacing-lg) auto;
  line-height: 1.6;
}

/* Content Containers with Elegant Spacing */
.container-elegant {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.content-elegant {
  margin-bottom: var(--spacing-2xl);
}

.content-elegant:last-child {
  margin-bottom: 0;
}

/* Form Elements */
.form-elegant .form-control {
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-md);
  padding: 0.875rem var(--spacing-sm);
  font-size: var(--font-size-base);
  transition: all 0.3s ease;
  background-color: white;
}

.form-elegant .form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-elegant .form-label {
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

/* Lists with Elegant Styling */
.list-elegant {
  list-style: none;
  padding: 0;
}

.list-elegant li {
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border-light);
  position: relative;
  padding-left: var(--spacing-lg);
}

.list-elegant li:last-child {
  border-bottom: none;
}

.list-elegant li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background-color: var(--primary-color);
  border-radius: 50%;
}

/* Image Styling */
.img-elegant {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-subtle);
  transition: all 0.3s ease;
}

.img-elegant:hover {
  box-shadow: var(--shadow-medium);
  transform: scale(1.02);
}

/* Badge Styles */
.badge-elegant {
  background-color: var(--secondary-color);
  color: var(--text-primary);
  font-weight: 500;
  padding: 0.5rem var(--spacing-sm);
  border-radius: var(--border-radius-pill);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Quote Styling */
.quote-elegant {
  border-left: 4px solid var(--primary-color);
  padding-left: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  font-style: italic;
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Divider */
.divider-elegant {
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border-light) 20%, var(--border-light) 80%, transparent 100%);
  margin: var(--spacing-2xl) 0;
  border: none;
}

/* Utility Classes */
.text-elegant-primary {
  color: var(--text-primary);
}

.text-elegant-secondary {
  color: var(--text-secondary);
}

.text-elegant-muted {
  color: var(--text-light);
}

.bg-elegant-light {
  background-color: #F8F9FA;
}

.bg-elegant-lighter {
  background-color: #F4F6F7;
}

.border-elegant {
  border: 1px solid var(--border-light);
}

.rounded-elegant {
  border-radius: var(--border-radius-lg);
}

/* Responsive Design */
@media (max-width: 768px) {
  .section-elegant {
    padding: var(--spacing-2xl) 0;
  }
  
  .section-elegant-lg {
    padding: 4rem 0;
  }
  
  .hero-elegant {
    padding: var(--spacing-2xl) 0;
  }
  
  .hero-elegant h1 {
    font-size: 2.5rem;
  }
  
  .container-elegant {
    padding: 0 var(--spacing-sm);
  }
  
  .btn-elegant,
  .btn-elegant-outline {
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: var(--font-size-3xl);
  }
  
  h2 {
    font-size: var(--font-size-2xl);
  }
  
  .section-elegant {
    padding: var(--spacing-lg) 0;
  }
  
  .card-elegant {
    padding: var(--spacing-md);
  }
}

/* Animation Classes */
.fade-in-elegant {
  animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-up-elegant {
  animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Focus States for Accessibility */
.btn-elegant:focus,
.btn-elegant-outline:focus,
.form-elegant .form-control:focus,
.navbar-elegant .navbar-nav .nav-link:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Print Styles */
@media print {
  .navbar-elegant,
  .footer-elegant,
  .btn-elegant,
  .btn-elegant-outline {
    display: none;
  }
  
  body {
    background-color: white;
    color: black;
  }
  
  .card-elegant {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}


/* Cookie Banner Additional Styles for Bootstrap */
.cookie-banner-custom {
    z-index: 1060;
    backdrop-filter: blur(10px);
}

.cookie-banner-custom .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}