:root {
  /* Colors */
  --color-primary: #1A56CE;
  --color-secondary: #25BD7B;
  --color-accent: #00C2E0;
  --color-background: #F8FAFC;
  --color-footer-bg: #121C2B;
  --color-text-dark: #1A202C;
  --color-text-light: #F8FAFC;
  --color-section-1: #FFFFFF;
  --color-section-2: #EBF4F5;
  --color-section-3: #F3F8F9;
  --color-card-hover-light: rgba(0, 194, 224, 0.1);
  --color-focus-glow: rgba(0, 194, 224, 0.4);

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

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 4rem;

  /* Border Radius */
  --border-radius-sm: 0.5rem;
  --border-radius-md: 0.75rem;
  --border-radius-lg: 1.5rem; /* For pill-shaped buttons */

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.12), 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-card-hover: 0 8px 16px rgba(0, 0, 0, 0.15), 0 4px 8px rgba(0, 0, 0, 0.08);

  /* Transitions */
  --transition-duration: 0.3s;
  --transition-timing-function: ease-in-out;
}

/* Base Styles */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  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-header);
  color: var(--color-text-dark);
  line-height: 1.2;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 3rem; font-weight: 700; letter-spacing: -0.03em; }
h2 { font-size: 2.25rem; font-weight: 600; letter-spacing: -0.02em; }
h3 { font-size: 1.75rem; font-weight: 600; }
h4 { font-size: 1.25rem; font-weight: 500; }
h5 { font-size: 1.125rem; font-weight: 500; }
h6 { font-size: 1rem; font-weight: 500; }

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-duration) var(--transition-timing-function);
}

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

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

strong {
  font-weight: 600;
}

/* Layout & Sections */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-section-1); /* Default */
}

.section:nth-of-type(odd) {
  background-color: var(--color-section-2);
}

.section:nth-of-type(even) {
  background-color: var(--color-section-3);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--border-radius-lg); /* Pill-shaped */
  font-family: var(--font-header);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  color: var(--color-text-light);
  background-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transition: background-color var(--transition-duration) var(--transition-timing-function),
              box-shadow var(--transition-duration) var(--transition-timing-function),
              transform var(--transition-duration) var(--transition-timing-function),
              background-image var(--transition-duration) var(--transition-timing-function);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary) 100%);
  opacity: 0;
  transition: opacity var(--transition-duration) var(--transition-timing-function);
  z-index: -1;
}

.btn:hover::before {
  opacity: 1;
}

.btn:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  color: var(--color-text-light); /* Ensure text remains visible */
}

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

.btn-primary {
  background-color: var(--color-primary);
}

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

/* Cards */
.card {
  background-color: var(--color-section-1);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-lg);
  transition: transform var(--transition-duration) var(--transition-timing-function),
              box-shadow var(--transition-duration) var(--transition-timing-function),
              background-color var(--transition-duration) var(--transition-timing-function);
}

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

/* Form Elements */
.input-field,
.textarea-field,
.select-field {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--border-radius-sm);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  box-sizing: border-box;
  transition: border-color var(--transition-duration) var(--transition-timing-function),
              box-shadow var(--transition-duration) var(--transition-timing-function);
}

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

.checkbox-field,
.radio-field {
  margin-right: var(--spacing-xs);
}

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

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

/* Footer Specifics */
.footer {
  background-color: var(--color-footer-bg);
  color: var(--color-text-light);
  padding: var(--spacing-xl) 0;
  font-size: 0.9rem;
}

.footer a {
  color: var(--color-text-light);
  opacity: 0.8;
}

.footer a:hover {
  color: var(--color-accent);
  opacity: 1;
  text-decoration: none;
}

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

/* Micro-interactions and effects */
.hover-grow:hover {
  transform: scale(1.02);
  transition: transform var(--transition-duration) var(--transition-timing-function);
}

.hover-shadow:hover {
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--transition-duration) var(--transition-timing-function);
}

/* Responsive Design */
@media (max-width: 1024px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 1.875rem; }
  .container {
    padding: 0 var(--spacing-sm);
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.375rem; }
  .section {
    padding: var(--spacing-lg) 0;
  }
  .btn {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.25rem; }
  p { font-size: 0.95rem; }
  .btn {
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
}


/* 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;
    }
}