:root {
  /* Colors */
  --color-primary: #000033;
  --color-secondary: #00FFFF;
  --color-accent: #00CACA; /* Button color */
  --color-background: #F0F3F7;
  --color-footer-bg: #00001A;
  --color-text-dark: #000033;
  --color-text-light: #F0F3F7;
  --color-glass-base: rgba(255, 255, 255, 0.1);
  --color-glass-border: rgba(255, 255, 255, 0.2);

  /* Section Backgrounds */
  --section-bg-1: #F0F3F7;
  --section-bg-2: #E2E8F0;
  --section-bg-3: #D1D9E0;
  --section-bg-4: #C0C8D0;
  --section-bg-5: #B0B8C0;
  --section-bg-6: #A0A8B0;

  /* Typography */
  --font-heading: 'Roboto', sans-serif;
  --font-body: 'Lato', sans-serif;
  --font-size-base: 1rem; /* 16px */
  --line-height-base: 1.6;

  /* Spacing */
  --spacing-xs: 0.5rem;   /* 8px */
  --spacing-sm: 1rem;    /* 16px */
  --spacing-md: 1.5rem;  /* 24px */
  --spacing-lg: 2rem;    /* 32px */
  --spacing-xl: 3rem;    /* 48px */
  --spacing-xxl: 4rem;   /* 64px */

  /* Border Radius */
  --border-radius-base: 8px;
  --border-radius-lg: 12px;
  --border-radius-full: 9999px;

  /* Shadows */
  --shadow-soft: 0 4px 12px rgba(0, 0, 51, 0.08); /* Soft shadow for cards */
  --shadow-hover: 0 8px 20px rgba(0, 0, 51, 0.15); /* Slightly larger on hover */
  --shadow-neon-glow: 0 0 8px var(--color-secondary), 0 0 16px var(--color-secondary); /* Neon glow */
}

/* Base Styles */
html {
  scroll-behavior: smooth;
  font-size: 16px; /* Base for rem units */
}

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

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

h1 { font-size: 3.5rem; font-weight: 700; letter-spacing: -0.05em; }
h2 { font-size: 2.5rem; font-weight: 600; letter-spacing: -0.03em; }
h3 { font-size: 1.8rem; font-weight: 600; }
h4 { font-size: 1.4rem; font-weight: 500; }
h5 { font-size: 1.2rem; font-weight: 500; }
h6 { font-size: 1rem; font-weight: 500; }

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color 0.3s ease, transform 0.3s ease;
}

a:hover {
  color: var(--color-secondary);
  text-decoration: underline;
  transform: translateY(-2px);
}

ul, ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

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

/* Utilities (to complement Tailwind) */
.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
}

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

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

/* Custom Component Styles */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-base);
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(0, 204, 204, 0.4);
}

.btn-primary:hover {
  background-color: var(--color-secondary);
  color: var(--color-primary);
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-neon-glow);
  transform: translateY(-2px) scale(1.02);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-secondary:hover {
  background-color: var(--color-accent);
  color: var(--color-primary);
  box-shadow: var(--shadow-neon-glow);
  transform: translateY(-2px) scale(1.02);
}

/* Card Component */
.card {
  background-color: white;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-soft);
  padding: var(--spacing-lg);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}

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

/* Glassmorphism Card (for specific elements) */
.card-glass {
  background-color: var(--color-glass-base);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  color: var(--color-text-light); /* Assuming text on glass will be light */
}

.card-glass h1, .card-glass h2, .card-glass h3, .card-glass h4, .card-glass h5, .card-glass h6 {
  color: var(--color-text-light);
}

.card-glass a {
  color: var(--color-secondary);
}

/* Section Backgrounds */
.section-bg-1 { background-color: var(--section-bg-1); }
.section-bg-2 { background-color: var(--section-bg-2); }
.section-bg-3 { background-color: var(--section-bg-3); }
.section-bg-4 { background-color: var(--section-bg-4); }
.section-bg-5 { background-color: var(--section-bg-5); }
.section-bg-6 { background-color: var(--section-bg-6); }

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

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-dark);
}

.form-input,
.form-textarea,
.form-select {
  display: block;
  width: 100%;
  padding: var(--spacing-sm);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  border: 1px solid #ccc;
  border-radius: var(--border-radius-base);
  background-color: white;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  appearance: none; /* Remove default select arrow */
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 204, 204, 0.2);
}

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

/* Footer Specific Styles */
.footer {
  background-color: var(--color-footer-bg);
  color: var(--color-text-light);
  padding: var(--spacing-xxl) var(--spacing-sm);
  text-align: center;
}

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

.footer a:hover {
  text-decoration: underline;
}

.footer .social-icons a {
  display: inline-block;
  margin: 0 var(--spacing-xs);
  font-size: 1.5rem;
  color: var(--color-secondary);
  transition: transform 0.3s ease, color 0.3s ease;
}

.footer .social-icons a:hover {
  transform: translateY(-3px) scale(1.1);
  color: var(--color-accent);
}

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

/* Dynamic components with neon glow for active states */
.interactive-element {
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.interactive-element.active,
.interactive-element[aria-current="page"] {
  box-shadow: var(--shadow-neon-glow);
  transform: translateY(-2px);
}

/* Keyframes for subtle animations */
@keyframes pulse-neon {
  0% { box-shadow: 0 0 4px var(--color-secondary); }
  50% { box-shadow: 0 0 10px var(--color-secondary), 0 0 20px var(--color-secondary); }
  100% { box-shadow: 0 0 4px var(--color-secondary); }
}

.pulsing-neon {
  animation: pulse-neon 2s infinite alternate;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 1.8rem; }
  h3 { font-size: 1.5rem; }
  .section-padding {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
  }
}

@media (max-width: 480px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  .btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.9rem;
  }
}


/* 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;
    }
}