/* Elegant & Minimal Custom Styles */

/* CSS Variables */
:root {
  --primary-color: #1A1A1A;
  --secondary-color: #4B5563;
  --background-color: #FFFFFF;
  --footer-bg-color: #111111;
  --button-color: #000000;
  --section-bg-1: #FFFFFF;
  --section-bg-2: #F9FAFB;
  --section-bg-3: #FFFFFF;
  
  --font-serif: 'Playfair Display', 'Georgia', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
  --spacing-xxl: 6rem;
  
  --border-radius-pill: 9999px;
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  
  --shadow-subtle: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-elegant: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Base Typography */
body {
  font-family: var(--font-sans);
  color: var(--primary-color);
  background-color: var(--background-color);
  line-height: 1.7;
  font-size: 1.125rem;
  font-weight: 400;
  margin: 0;
  padding: 0;
}

/* Elegant Typography Hierarchy */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--primary-color);
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--spacing-sm);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--secondary-color);
  font-weight: 400;
}

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

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

/* Elegant Section Backgrounds */
.section-light {
  background-color: var(--section-bg-1);
  padding: var(--spacing-xxl) 0;
}

.section-subtle {
  background-color: var(--section-bg-2);
  padding: var(--spacing-xxl) 0;
}

.section-dark {
  background-color: var(--footer-bg-color);
  color: var(--background-color);
  padding: var(--spacing-xxl) 0;
}

.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: var(--background-color);
}

.section-dark p {
  color: #9CA3AF;
}

/* Pill-shaped Buttons */
.btn-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  background-color: var(--button-color);
  color: var(--background-color);
  border: none;
  border-radius: var(--border-radius-pill);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  min-height: 48px;
  letter-spacing: 0.025em;
}

.btn-pill:hover {
  background-color: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
  color: var(--background-color);
}

.btn-pill:focus {
  outline: 2px solid var(--secondary-color);
  outline-offset: 2px;
}

.btn-pill:active {
  transform: translateY(0);
}

/* Underlined Links */
.link-elegant {
  position: relative;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.link-elegant::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}

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

.link-elegant:hover::after {
  width: 100%;
  background-color: var(--secondary-color);
}

/* Elegant Cards */
.card-elegant {
  background-color: var(--background-color);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  transition: all 0.3s ease;
  border: 1px solid #E5E7EB;
  position: relative;
  overflow: hidden;
}

.card-elegant::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.card-elegant:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elegant);
  border-color: var(--primary-color);
}

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

.card-elegant h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.5rem;
}

.card-elegant p {
  margin-bottom: 0;
  color: var(--secondary-color);
}

/* Container with generous spacing */
.container-elegant {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Hero Section */
.hero-elegant {
  padding: var(--spacing-xxl) 0;
  text-align: center;
  background: linear-gradient(135deg, var(--section-bg-1) 0%, var(--section-bg-2) 100%);
}

.hero-elegant h1 {
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
}

.hero-elegant p {
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
  font-size: 1.25rem;
  color: var(--secondary-color);
}

/* Navigation */
.nav-elegant {
  background-color: var(--background-color);
  border-bottom: 1px solid #E5E7EB;
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.nav-elegant .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-elegant a {
  margin-left: var(--spacing-lg);
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-elegant a:first-child {
  margin-left: 0;
}

.nav-elegant a:hover {
  color: var(--secondary-color);
}

/* Footer */
.footer-elegant {
  background-color: var(--footer-bg-color);
  color: var(--background-color);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
  margin-top: var(--spacing-xxl);
}

.footer-elegant h4 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  color: var(--background-color);
}

.footer-elegant p,
.footer-elegant a {
  color: #9CA3AF;
  margin-bottom: var(--spacing-sm);
}

.footer-elegant a:hover {
  color: var(--background-color);
  border-bottom-color: var(--background-color);
}

.footer-elegant .footer-bottom {
  border-top: 1px solid #374151;
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  text-align: center;
  color: #6B7280;
}

/* Forms */
.form-elegant {
  max-width: 500px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

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

.form-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid #E5E7EB;
  border-radius: var(--border-radius-sm);
  font-size: 1rem;
  font-family: var(--font-sans);
  transition: border-color 0.3s ease;
  background-color: var(--background-color);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(26, 26, 26, 0.1);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.text-elegant {
  font-family: var(--font-serif);
  font-weight: 600;
}

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

/* Responsive Design */
@media (max-width: 768px) {
  .container-elegant {
    padding: 0 var(--spacing-md);
  }
  
  .hero-elegant,
  .section-light,
  .section-subtle {
    padding: var(--spacing-xl) 0;
  }
  
  .card-elegant {
    padding: var(--spacing-md);
  }
  
  .nav-elegant .container {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .nav-elegant a {
    margin-left: 0;
    margin-right: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  body {
    font-size: 1rem;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  .btn-pill {
    width: 100%;
    justify-content: center;
  }
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Focus styles for accessibility */
*:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Selection styling */
::selection {
  background-color: var(--primary-color);
  color: var(--background-color);
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background-color: var(--section-bg-2);
}

::-webkit-scrollbar-thumb {
  background-color: var(--secondary-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--primary-color);
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}