/* Custom Styles for OptiClar - Premium Eyewear & Vision Information */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,400&display=swap');

:root {
  --color-navy: #0f172a;
  --color-blue-dark: #1e3a8a;
  --color-blue-brand: #0284c7;
  --color-cyan: #06b6d4;
  --color-teal: #0d9488;
  --color-light-bg: #f8fafc;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: #1e293b;
  background-color: #f8fafc;
  overflow-x: hidden;
}

h1, h2, h3, .font-serif-heading {
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.gradient-text {
  background: linear-gradient(135deg, #1e3a8a 0%, #0284c7 50%, #0d9488 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-bg-primary {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 60%, #0284c7 100%);
}

.gradient-bg-light {
  background: linear-gradient(180deg, #ffffff 0%, #f0f9ff 50%, #f8fafc 100%);
}

.gradient-bg-accent {
  background: linear-gradient(135deg, #0284c7 0%, #0d9488 100%);
}

.glass-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.hover-lift {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
}

/* Custom Checkbox & Form Controls */
.form-input-focus:focus {
  outline: none;
  border-color: #0284c7;
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.15);
}

/* Modal Smooth Animation */
.modal-backdrop {
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  transition: opacity 0.3s ease-in-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}