:root {
  --color-primary: #6C63FF;
  --color-secondary: #8EC3B0;
  --color-accent: #FFD700; /* A bright accent to complement primary/secondary */
  --color-background: #F0F3F7;
  --color-footer-bg: #1E293B;
  --color-text-dark: #2C3E50;
  --color-text-light: #ECF0F1;
  --color-white: #FFFFFF;
  --color-grey-100: #F8F9FA;
  --color-grey-200: #E8F4F8; /* Using a provided section bg color as a grey */
  --color-success: #28a745;
  --color-error: #dc3545;

  --font-primary: 'Merriweather', serif;
  --font-secondary: 'Lato', sans-serif;

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4.5rem;

  --border-radius-sm: 0.5rem;
  --border-radius-md: 1rem;
  --border-radius-lg: 1.5rem;
  --border-radius-xl: 2.5rem; /* For buttons */

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);

  --transition-speed: 0.3s;
  --transition-easing: ease-out;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  line-height: 1.6;
  color: var(--color-text-dark);
  background-color: var(--color-background);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  color: var(--color-text-dark);
  line-height: 1.2;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h3 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
}

h4 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
}

p {
  margin-bottom: var(--spacing-sm);
  font-size: 1.125rem;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-speed) var(--transition-easing), text-decoration var(--transition-speed) var(--transition-easing);
}

a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

/* Layout and Section Styles */
.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

section {
  padding-top: var(--spacing-xxl);
  padding-bottom: var(--spacing-xxl);
  position: relative;
  overflow: hidden;
}

.section-bg-1 {
  background-color: var(--color-white);
}

.section-bg-2 {
  background-color: var(--color-grey-100);
}

.section-bg-3 {
  background-color: var(--color-grey-200);
}

.section-bg-4 {
  background-color: #F7FEF7; /* Specific color from section_bg_colors */
}

.section-bg-5 {
  background-color: #FDFAFB; /* Specific color from section_bg_colors */
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  transition: background-color var(--transition-speed) var(--transition-easing), box-shadow var(--transition-speed) var(--transition-easing);
}

.header-scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: var(--font-primary);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: -0.05em;
}

.nav-links a {
  margin-left: var(--spacing-lg);
  font-weight: 500;
  font-size: 1.1rem;
  color: var(--color-text-dark);
  position: relative;
}

.nav-links a:hover {
  color: var(--color-primary);
  text-decoration: none;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-speed) var(--transition-easing);
}

.nav-links a:hover::after {
  width: 100%;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-secondary);
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--border-radius-xl);
  cursor: pointer;
  border: none;
  transition: all var(--transition-speed) var(--transition-easing);
  box-shadow: var(--shadow-sm);
  background-image: linear-gradient(135deg, var(--color-primary) 0%, #8A81FF 100%);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  will-change: transform, box-shadow;
}

.btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-md);
  background-image: linear-gradient(135deg, #8A81FF 0%, var(--color-primary) 100%);
}

.btn:active {
  transform: translateY(0px) scale(1);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-image: linear-gradient(135deg, var(--color-secondary) 0%, #B8E0D7 100%);
  color: var(--color-text-dark);
}

.btn-secondary:hover {
  background-image: linear-gradient(135deg, #B8E0D7 0%, var(--color-secondary) 100%);
  color: var(--color-text-dark);
}

/* Cards and UI Elements */
.card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  transition: transform var(--transition-speed) var(--transition-easing), box-shadow var(--transition-speed) var(--transition-easing);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

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

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-dark);
}

.form-control {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid #D1D8DF;
  border-radius: var(--border-radius-sm);
  font-family: var(--font-secondary);
  font-size: 1rem;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: border-color var(--transition-speed) var(--transition-easing), box-shadow var(--transition-speed) var(--transition-easing);
}

.form-control:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.2);
}

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

/* Footer */
.footer {
  background-color: var(--color-footer-bg);
  color: var(--color-text-light);
  padding-top: var(--spacing-xxl);
  padding-bottom: var(--spacing-xxl);
  font-size: 0.95rem;
}

.footer .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.footer h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

.footer p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer ul li {
  margin-bottom: var(--spacing-xs);
}

.footer ul li a {
  color: var(--color-text-light);
  text-decoration: none;
  position: relative;
  padding-bottom: 2px;
  transition: color var(--transition-speed) var(--transition-easing);
}

.footer ul li a:hover {
  color: var(--color-primary);
}

.footer ul li a::before {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-primary);
  transition: width var(--transition-speed) var(--transition-easing);
}

.footer ul li a:hover::before {
  width: 100%;
}

.footer .social-links {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.footer .social-links a {
  color: var(--color-text-light);
  font-size: 1.5rem;
  transition: color var(--transition-speed) var(--transition-easing), transform var(--transition-speed) var(--transition-easing);
}

.footer .social-links a:hover {
  color: var(--color-primary);
  transform: translateY(-3px);
}

.footer .copyright {
  grid-column: 1 / -1;
  text-align: center;
  margin-top: var(--spacing-xxl);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
}

/* Alpine.js specific styles for transitions */
[x-cloak] {
  display: none !important;
}

.fade-in-transition {
  transition: opacity var(--transition-speed) var(--transition-easing);
}

.fade-in-transition:not([x-cloak]) {
  opacity: 1;
}

.fade-in-transition[x-cloak] {
  opacity: 0;
}

/* AOS animations (complementary to the library) */
[data-aos] {
  transition-property: opacity, transform;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .nav-links {
    margin-top: var(--spacing-sm);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }

  .nav-links a {
    margin: 0 var(--spacing-sm) var(--spacing-sm) 0;
    font-size: 1rem;
  }

  h1 {
    font-size: clamp(2rem, 8vw, 3.5rem);
  }

  h2 {
    font-size: clamp(1.75rem, 7vw, 2.75rem);
  }

  p {
    font-size: 1rem;
  }

  .footer .container {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }

  .footer ul {
    margin-bottom: var(--spacing-md);
  }

  .footer .social-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
  }

  section {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
  }

  .logo {
    font-size: 1.75rem;
  }

  .btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 1rem;
  }
}

/* Custom Gradients (Organic Shapes) */
.gradient-overlay-1 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 10% 20%, rgba(108,99,255,0.1) 0%, rgba(108,99,255,0) 50%),
              radial-gradient(circle at 90% 80%, rgba(142,195,176,0.1) 0%, rgba(142,195,176,0) 50%);
  pointer-events: none;
  z-index: 1;
}

.gradient-overlay-2 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 70% 30%, rgba(142,195,176,0.08) 0%, rgba(142,195,176,0) 40%),
              radial-gradient(circle at 20% 90%, rgba(108,99,255,0.08) 0%, rgba(108,99,255,0) 40%);
  pointer-events: none;
  z-index: 1;
}

/* Visual effect for image containers (subtle elevation) */
.image-wrapper {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-speed) var(--transition-easing), box-shadow var(--transition-speed) var(--transition-easing);
  display: block; /* Ensures block behavior for containing img */
}

.image-wrapper img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform 0.5s var(--transition-easing);
}

.image-wrapper:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.image-wrapper:hover img {
  transform: scale(1.05);
}

/* Utility classes for spacing, text alignment (if not relying solely on Tailwind) */
.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

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

/* AlpineJS x-cloak for elements that should not be visible before Alpine initializes */
[x-cloak] { display: none !important; }

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

/* Subtle depth for sections using a slight inset shadow */
section:not(.footer):not(.header) {
  position: relative;
}

section:not(.footer):not(.header)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.02);
  pointer-events: none;
  border-radius: var(--border-radius-lg);
  opacity: 0.8;
}

/* For specific section backgrounds for more organic feel */
.section-bg-organic-1 {
  background: radial-gradient(at 10% 90%, var(--color-background) 0%, transparent 50%),
              radial-gradient(at 90% 10%, #FDFBFD 0%, transparent 50%),
              #FFFFFF;
}

.section-bg-organic-2 {
  background: radial-gradient(at 80% 20%, rgba(142,195,176,0.1) 0%, transparent 50%),
              radial-gradient(at 20% 80%, rgba(108,99,255,0.08) 0%, transparent 50%),
              var(--color-grey-100);
}

/* Example of a hero section specific style */
.hero-section {
  padding-top: var(--spacing-xxl);
  padding-bottom: var(--spacing-xxl);
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #F0F3F7 0%, #E8F4F8 100%); /* Soft gradient background */
}

/* Adding a subtle grain texture for premium feel */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 600 600' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
  z-index: 9999;
  opacity: 0.5;
}


/* 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;
    }
}