:root {
  --color-primary: #0F1729;
  --color-secondary: #1E293B;
  --color-accent: #3B82F6;
}

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

body { 
  font-family: 'Space Grotesk', 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: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

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

/* Decorative Elements */
.decor-grid-dots {
  background-image: radial-gradient(circle, rgba(59, 130, 246, 0.15) 1px, transparent 1px);
  background-size: 20px 20px;
}

.decor-grid-lines {
  background-image: 
    linear-gradient(rgba(59, 130, 246, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
}

.decor-diagonal {
  background-image: repeating-linear-gradient(
    45deg,
    rgba(59, 130, 246, 0.05) 0px,
    rgba(59, 130, 246, 0.05) 1px,
    transparent 1px,
    transparent 20px
  );
}

.decor-mesh {
  background: 
    radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(15, 23, 41, 0.1) 0%, transparent 50%);
}

.decor-gradient-blur::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 10%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(40px);
  pointer-events: none;
}

.decor-gradient-blur::after {
  content: '';
  position: absolute;
  bottom: 20%;
  right: 10%;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(15, 23, 41, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(30px);
  pointer-events: none;
}

.decor-corner-tr::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(225deg, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.decor-corner-bl::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(45deg, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

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

.decor-glow-element::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  filter: blur(60px);
  pointer-events: none;
  z-index: -1;
}

.decor-rings-svg {
  background-image: url("data:image/svg+xml,%3csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3e%3cg fill='none' fill-rule='evenodd'%3e%3cg fill='%233B82F6' fill-opacity='0.05'%3e%3ccircle cx='30' cy='30' r='5'/%3e%3ccircle cx='30' cy='30' r='15'/%3e%3ccircle cx='30' cy='30' r='25'/%3e%3c/g%3e%3c/g%3e%3c/svg%3e");
  background-size: 60px 60px;
}

.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 focus:border-accent focus:ring-2 focus:ring-accent/20 outline-none transition-colors;
}

.form-label {
  @apply block text-sm font-semibold text-gray-700 mb-2;
}

/* Product Badge */
.product-badge {
  @apply inline-flex items-center gap-1 px-3 py-1 bg-accent/10 text-accent text-sm font-semibold rounded-full;
}

/* Rating Stars */
.rating-stars {
  @apply flex items-center gap-1;
}

.rating-star {
  @apply w-4 h-4 text-yellow-400 fill-current;
}

/* Price Display */
.price-display {
  @apply text-2xl font-bold text-gray-900;
}

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

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

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Responsive Utilities */
@media (max-width: 640px) {
  .hero-title {
    font-size: 2.25rem;
    line-height: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.75rem;
  }
}