:root {
  --color-primary: #0D4F6F;
  --color-secondary: #1E6B8A;
  --color-accent: #00BCD4;
}

html { 
  scroll-behavior: smooth; 
  scroll-padding-top: 5rem; 
}

body { 
  font-family: 'Urbanist', system-ui, sans-serif; 
}

/* Button fixes */
button, .btn, [class*="btn-"], a[href="#order_form"] {
  white-space: nowrap;
  min-width: fit-content;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

form button[type="submit"] {
  white-space: normal;
  width: 100%;
}

/* Animations */
[data-animate] {
  opacity: 0;
  transform: translateX(32px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateX(0);
}

.rotate-180 { 
  transform: rotate(180deg); 
}

/* Decorative elements */
.decor-grid-dots {
  background-image: radial-gradient(circle, currentColor 1px, transparent 1px);
  background-size: 20px 20px;
}

.decor-grid-lines {
  background-image: linear-gradient(currentColor 1px, transparent 1px),
                    linear-gradient(90deg, currentColor 1px, transparent 1px);
  background-size: 20px 20px;
}

.decor-diagonal {
  background-image: repeating-linear-gradient(
    45deg,
    currentColor,
    currentColor 1px,
    transparent 1px,
    transparent 20px
  );
}

.decor-mesh {
  background: linear-gradient(45deg, rgba(0, 188, 212, 0.1) 0%, rgba(13, 79, 111, 0.1) 100%);
}

.decor-gradient-blur::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(0, 188, 212, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(13, 79, 111, 0.15) 0%, transparent 50%);
  filter: blur(40px);
  pointer-events: none;
}

.decor-corner-tr::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--color-accent), transparent);
  border-radius: 0 0 0 100%;
}

.decor-corner-bl::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(45deg, var(--color-primary), transparent);
  border-radius: 0 100% 0 0;
}

.decor-glow-element {
  position: relative;
}

.decor-glow-element::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 188, 212, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: -1;
}

.decor-rings-svg {
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300BCD4' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='10'/%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.decor-subtle { opacity: 0.05; }
.decor-moderate { opacity: 0.1; }
.decor-bold { opacity: 0.2; }

/* Form styles */
.form-input {
  @apply w-full px-4 py-3 border border-gray-300 rounded-xl text-gray-900 placeholder-gray-500 focus:border-accent focus:ring-2 focus:ring-accent/20 focus:outline-none transition-colors;
}

.form-select {
  @apply w-full px-4 py-3 border border-gray-300 rounded-xl text-gray-900 focus:border-accent focus:ring-2 focus:ring-accent/20 focus:outline-none transition-colors appearance-none bg-white;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 12px center;
  background-repeat: no-repeat;
  background-size: 16px;
}

.form-checkbox {
  @apply w-4 h-4 text-accent border-gray-300 rounded focus:ring-accent/20 focus:ring-2;
}

/* Product badge */
.product-badge {
  @apply inline-flex items-center gap-1 px-2 py-1 rounded-full text-xs font-medium;
}

.badge-bestseller { @apply bg-yellow-100 text-yellow-800; }
.badge-new { @apply bg-green-100 text-green-800; }
.badge-popular { @apply bg-blue-100 text-blue-800; }

/* Star rating */
.stars {
  @apply flex items-center gap-0.5;
}

.star-filled { @apply text-yellow-400; }
.star-empty { @apply text-gray-300; }

/* Price display */
.price-display {
  @apply flex items-baseline gap-2;
}

.price-current {
  @apply text-2xl font-bold text-gray-900;
}

.price-old {
  @apply text-lg text-gray-500 line-through;
}

.price-save {
  @apply text-sm font-medium text-green-600;
}

/* Loading states */
.loading {
  @apply opacity-50 pointer-events-none;
}

.spinner {
  @apply animate-spin w-4 h-4 border-2 border-white border-t-transparent rounded-full;
}

/* Mobile menu transition */
#mobile-menu {
  transition: all 0.3s ease;
  transform: translateY(-100%);
  opacity: 0;
}

#mobile-menu.show {
  transform: translateY(0);
  opacity: 1;
}

/* Smooth transitions */
.transition-all {
  transition-property: all;
  transition-duration: 300ms;
  transition-timing-function: ease;
}

/* Focus styles for accessibility */
.focus-visible:focus {
  @apply outline-2 outline-accent outline-offset-2;
}

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

::-webkit-scrollbar-track {
  @apply bg-gray-100;
}

::-webkit-scrollbar-thumb {
  @apply bg-gray-300 rounded-full;
}

::-webkit-scrollbar-thumb:hover {
  @apply bg-gray-400;
}