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

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: 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);
}

/* Custom decorative elements */
.decor-grid-dots {
  background-image: radial-gradient(circle, rgba(26, 26, 26, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
}

.decor-grid-lines {
  background-image: linear-gradient(rgba(26, 26, 26, 0.1) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(26, 26, 26, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
}

.decor-diagonal {
  background-image: repeating-linear-gradient(
    45deg,
    rgba(26, 26, 26, 0.05) 0px,
    rgba(26, 26, 26, 0.05) 1px,
    transparent 1px,
    transparent 20px
  );
}

.decor-mesh {
  background: radial-gradient(circle at 20% 50%, rgba(26, 26, 26, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(26, 26, 26, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 40% 80%, rgba(26, 26, 26, 0.1) 0%, transparent 50%);
}

.decor-gradient-blur::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(26, 26, 26, 0.1) 0%, transparent 70%);
  filter: blur(40px);
  z-index: -1;
}

.decor-corner-tr::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(-45deg, rgba(26, 26, 26, 0.1) 0%, transparent 70%);
}

.decor-corner-bl::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(45deg, rgba(26, 26, 26, 0.1) 0%, transparent 70%);
}

.decor-glow-element {
  box-shadow: 0 0 60px rgba(26, 26, 26, 0.1);
}

.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%3Ccircle cx='30' cy='30' r='20' stroke='%231A1A1A' stroke-width='1' opacity='0.1'/%3E%3Ccircle cx='30' cy='30' r='10' stroke='%231A1A1A' stroke-width='1' opacity='0.1'/%3E%3C/g%3E%3C/svg%3E");
}

/* Intensity modifiers */
.decor-subtle {
  opacity: 0.05;
}

.decor-moderate {
  opacity: 0.1;
}

.decor-bold {
  opacity: 0.2;
}

/* Form improvements */
.form-input:focus {
  outline: none;
  ring: 2px;
  ring-color: rgba(26, 26, 26, 0.2);
}

/* Loading states */
.btn-loading {
  position: relative;
  color: transparent !important;
}

.btn-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);
  }
}

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

.stars .star {
  width: 16px;
  height: 16px;
  color: #fbbf24;
}

.stars .star.empty {
  color: #e5e7eb;
}

/* Product badge */
.product-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: linear-gradient(45deg, #fbbf24, #f59e0b);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
}

/* Mobile optimizations */
@media (max-width: 768px) {
  .hero-text {
    font-size: 2.5rem;
    line-height: 1.1;
  }
  
  .section-padding {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}