:root {
  --color-primary: #1A1A1A;
  --color-secondary: #404040;
  --color-accent: #111111;
}

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

body { 
  font-family: 'Work Sans', 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(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(135deg, currentColor 0%, transparent 50%);
}

.decor-gradient-blur::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, currentColor 0%, transparent 70%);
  filter: blur(40px);
  opacity: 0.1;
  pointer-events: none;
}

.decor-corner-tr::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(-45deg, currentColor 0%, transparent 70%);
  opacity: 0.1;
}

.decor-corner-bl::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(45deg, currentColor 0%, transparent 70%);
  opacity: 0.1;
}

.decor-glow-element {
  background: radial-gradient(ellipse at center, currentColor 0%, transparent 70%);
  filter: blur(30px);
  opacity: 0.15;
}

.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='%23000000' 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; }

/* Custom utilities */
.aspect-product {
  aspect-ratio: 1 / 1;
}

.text-balance {
  text-wrap: balance;
}

/* Loading states */
.loading {
  opacity: 0.7;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid #ccc;
  border-top: 2px solid #333;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Order form enhancements */
.order-form {
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.form-group {
  position: relative;
}

.form-input {
  transition: all 0.2s ease;
}

.form-input:focus {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Product showcase */
.product-glow {
  filter: drop-shadow(0 10px 30px rgba(0,0,0,0.2));
}

/* Testimonial cards */
.testimonial-card {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.9);
}

/* FAQ styles */
.faq-item {
  transition: all 0.2s ease;
}

.faq-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* Mobile optimizations */
@media (max-width: 768px) {
  .mobile-stack > * + * {
    margin-top: 1rem;
  }
  
  .mobile-center {
    text-align: center;
  }
  
  .mobile-full {
    width: 100%;
  }
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  [data-animate] {
    opacity: 1;
    transform: none;
  }
}

/* Focus styles */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}