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

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

body { 
  font-family: 'Inter', 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: scale(0.95);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

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

.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(to right, currentColor 1px, transparent 1px);
  background-size: 20px 20px;
}

.decor-diagonal {
  background-image: repeating-linear-gradient(
    45deg,
    currentColor,
    currentColor 1px,
    transparent 1px,
    transparent 10px
  );
}

.decor-mesh {
  background: linear-gradient(135deg, var(--color-accent) 0%, transparent 50%, var(--color-primary) 100%);
}

.decor-gradient-blur::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 10%;
  width: 200px;
  height: 200px;
  background: var(--color-accent);
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.1;
  z-index: -1;
}

.decor-gradient-blur::after {
  content: '';
  position: absolute;
  bottom: 20%;
  right: 10%;
  width: 150px;
  height: 150px;
  background: var(--color-primary);
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.1;
  z-index: -1;
}

.decor-corner-tr::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(-135deg, var(--color-accent), transparent);
  opacity: 0.1;
}

.decor-corner-bl::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(45deg, var(--color-accent), transparent);
  opacity: 0.1;
}

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

.decor-glow-element::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--color-accent) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  opacity: 0.05;
  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='%233B82F6' 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; }

/* Order Form Styles */
.order-form {
  background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 100%);
}

.order-form .form-group {
  position: relative;
}

.order-form input, .order-form select {
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.order-form input:focus, .order-form select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Product Badge */
.product-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: linear-gradient(135deg, #EF4444, #DC2626);
  color: white;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  z-index: 10;
}

/* Rating Stars */
.rating-stars {
  display: inline-flex;
  gap: 2px;
}

.rating-star {
  width: 16px;
  height: 16px;
  fill: #FCD34D;
  color: #FCD34D;
}

.rating-star.empty {
  fill: #E5E7EB;
  color: #E5E7EB;
}

/* Loading States */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid var(--color-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Mobile Optimizations */
@media (max-width: 768px) {
  .order-form {
    margin-left: -1rem;
    margin-right: -1rem;
    border-radius: 0;
  }
  
  .decor-gradient-blur::before,
  .decor-gradient-blur::after {
    display: none;
  }
}

/* Testimonial Styles */
.testimonial-card {
  border-left: 4px solid var(--color-accent);
  padding-left: 1.5rem;
}

/* FAQ Styles */
.faq-item {
  border-bottom: 1px solid #E5E7EB;
  padding: 1rem 0;
}

.faq-question {
  cursor: pointer;
  display: flex;
  justify-content: between;
  align-items: center;
  width: 100%;
  text-align: left;
  font-weight: 600;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer.open {
  max-height: 200px;
  padding-top: 1rem;
}

/* Utility Classes */
.text-balance {
  text-wrap: balance;
}

.container-narrow {
  max-width: 800px;
}