:root {
  /* Colors */
  --primary-color: #007bff;
  --secondary-color: #28a745;
  --background-color: #f0f2f5;
  --footer-bg-color: #212529;
  --button-color: #FF5733;

  --section-bg-1: #ffffff;
  --section-bg-2: #e9ecef;
  --section-bg-3: #cfe2ff;
  --section-bg-4: #d9f2da;

  --text-color-dark: #343a40;
  --text-color-light: #f8f9fa;
  --accent-color: var(--button-color); /* Using button color as a strong accent */

  /* Typography */
  --heading-font: 'Poppins', sans-serif;
  --body-font: 'Roboto', sans-serif;
  --base-font-size: 1rem;
  --line-height-base: 1.7;

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

  /* Border Radius */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;

  /* Shadows */
  --shadow-soft: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 8px 20px rgba(0, 0, 0, 0.12);

  /* Transitions */
  --transition-speed: 0.3s;
  --transition-ease: ease-in-out;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  color: var(--text-color-dark);
  line-height: 1.2;
  margin-top: calc(var(--spacing-lg) * 0.5); /* Adjust based on Bootstrap's defaults */
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em; /* Subtle letter spacing for headings */
}

h1 {
  font-size: 3.5rem;
  font-weight: 700;
}

h2 {
  font-size: 2.5rem;
  font-weight: 600;
}

h3 {
  font-size: 2rem;
  font-weight: 600;
}

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

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

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

/* 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);
}

/* Buttons */
.btn {
  font-family: var(--heading-font);
  font-weight: 600;
  padding: 0.8rem 1.8rem;
  border-radius: var(--border-radius-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all var(--transition-speed) var(--transition-ease);
  position: relative;
  overflow: hidden;
  border: none; /* Ensure no default Bootstrap border */
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--text-color-light);
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  background-color: #0056b3;
  border-color: #0056b3;
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* Custom Button for primary CTAs */
.btn-cta {
  background-color: var(--button-color);
  border-color: var(--button-color);
  color: var(--text-color-light);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
  transform: translateX(-100%);
  transition: transform 0.6s var(--transition-ease);
  z-index: -1;
}

.btn-cta:hover {
  background-color: #cc4629;
  border-color: #cc4629;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(var(--button-color-rgb), 0.3); /* Assuming button-color-rgb is defined */
  animation: glitch-hover 0.5s infinite alternate; /* Glitch effect */
}

.btn-cta:hover::before {
  transform: translateX(0);
}

@keyframes glitch-hover {
  0% {
    transform: translate(0px, 0px) scale(1);
  }
  20% {
    transform: translate(-1px, 1px) scale(1.01);
  }
  40% {
    transform: translate(1px, -1px) scale(1.02);
  }
  60% {
    transform: translate(-1px, -1px) scale(1.01);
  }
  80% {
    transform: translate(1px, 1px) scale(1.02);
  }
  100% {
    transform: translate(0px, 0px) scale(1);
  }
}

/* Cards */
.card {
  border: none;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
  overflow: hidden; /* Ensures image corners are rounded */
}

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

.card-img-top {
  border-top-left-radius: var(--border-radius-md);
  border-top-right-radius: var(--border-radius-md);
}

.card-body {
  padding: var(--spacing-lg);
}

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

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

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

/* Utility Spacing (Complementing Bootstrap) */
.py-5 {
  padding-top: var(--spacing-xl) !important;
  padding-bottom: var(--spacing-xl) !important;
}

.my-5 {
  margin-top: var(--spacing-xl) !important;
  margin-bottom: var(--spacing-xl) !important;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  h2 {
    font-size: 2rem;
  }
  h3 {
    font-size: 1.75rem;
  }
  .btn {
    padding: 0.7rem 1.5rem;
  }
}


/* 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);
}