/* Custom Styles for RST Diensten */

:root {
  --color-primary: #2A4D69;
  --color-primary-dark: #1A3A56;
  --color-primary-light: #3D6082;
  --color-accent: #4B86B4;
  --color-accent-dark: #3A75A3;
  --color-bg: #F5F7FA;
  --color-text: #222;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --rounded-sm: 0.25rem;
  --rounded-md: 0.375rem;
  --rounded-lg: 0.5rem;
}

/* Base styles */
body {
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
}

/* Colors */
.text-primary { color: var(--color-primary); }
.text-accent { color: var(--color-accent); }
.bg-primary { background-color: var(--color-primary); }
.bg-accent { background-color: var(--color-accent); }
.bg-accent-dark { background-color: var(--color-accent-dark); }
.hover\:bg-accent-dark:hover { background-color: var(--color-accent-dark); }

/* Input styling */
input, select, textarea {
  border: 1px solid #E2E8F0;
  border-radius: var(--rounded-md);
  padding: 0.5rem 0.75rem;
  transition: all 0.2s;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(42, 77, 105, 0.2);
}

/* Button styles */
.btn-primary {
  display: inline-block;
  background-color: var(--color-primary);
  color: white;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: var(--rounded-md);
  transition: all 0.2s;
}

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

.btn-secondary {
  display: inline-block;
  background-color: white;
  color: var(--color-primary);
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: var(--rounded-md);
  border: 1px solid var(--color-primary);
  transition: all 0.2s;
}

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

.btn-white {
  display: inline-block;
  background-color: white;
  color: var(--color-primary);
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: var(--rounded-md);
  transition: all 0.2s;
}

.btn-white:hover {
  background-color: #f8f9fa;
}

.btn-outline-white {
  display: inline-block;
  background-color: transparent;
  color: white;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: var(--rounded-md);
  border: 1px solid white;
  transition: all 0.2s;
}

.btn-outline-white:hover {
  background-color: white;
  color: var(--color-accent);
}

/* Animation utilities */
.transition-all {
  transition-property: all;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.transition-colors {
  transition-property: color, background-color, border-color;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.duration-300 {
  transition-duration: 300ms;
}

/* Header scroll effect */
header.scrolled {
  background-color: white;
  box-shadow: var(--shadow-md);
}

/* Scroll animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Service card hover effect */
.service-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

/* Custom card styles */
.custom-card {
  border-radius: var(--rounded-lg);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.custom-card:hover {
  box-shadow: var(--shadow-lg);
}