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

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

body {
  font-family: 'Manrope', 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(0,188,212,0.1) 1px, transparent 1px);
  background-size: 30px 30px;
}

.decor-grid-lines {
  background-image: 
    linear-gradient(rgba(0,188,212,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,188,212,0.05) 1px, transparent 1px);
  background-size: 30px 30px;
}

.decor-diagonal {
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    rgba(0,188,212,0.03) 10px,
    rgba(0,188,212,0.03) 20px
  );
}

.decor-mesh {
  background: 
    radial-gradient(ellipse at top left, rgba(0,188,212,0.1), transparent 50%),
    radial-gradient(ellipse at top right, rgba(13,79,111,0.1), transparent 50%),
    radial-gradient(ellipse at bottom left, rgba(30,107,138,0.1), transparent 50%);
}

.decor-gradient-blur::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 10%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(0,188,212,0.2), transparent 70%);
  filter: blur(40px);
  border-radius: 50%;
  pointer-events: none;
}

.decor-gradient-blur::after {
  content: '';
  position: absolute;
  bottom: 20%;
  right: 20%;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(13,79,111,0.15), transparent 70%);
  filter: blur(30px);
  border-radius: 50%;
  pointer-events: none;
}

.decor-corner-tr::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(225deg, rgba(0,188,212,0.1), transparent);
}

.decor-corner-bl::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100px;
  height: 100px;
  background: linear-gradient(45deg, rgba(13,79,111,0.1), transparent);
}

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

.decor-glow-element::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle at center, rgba(0,188,212,0.2), transparent 60%);
  filter: blur(20px);
  z-index: -1;
  pointer-events: none;
}

.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='4'/%3E%3Ccircle cx='30' cy='30' r='12'/%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.decor-subtle {
  opacity: 0.3;
}

.decor-moderate {
  opacity: 0.6;
}

.decor-bold {
  opacity: 0.8;
}

/* Form styles */
.form-input {
  @apply w-full px-4 py-3 border border-gray-300 rounded-xl focus:ring-2 focus:ring-accent focus:border-transparent transition-all;
}

.form-textarea {
  @apply w-full px-4 py-3 border border-gray-300 rounded-xl focus:ring-2 focus:ring-accent focus:border-transparent resize-none transition-all;
}

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

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

.rating-star {
  color: #fbbf24;
  font-size: 1rem;
}

.rating-star.empty {
  color: #e5e7eb;
}

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

/* Responsive utilities */
@media (max-width: 640px) {
  .mobile-stack > * {
    width: 100%;
  }
  
  .mobile-text-center {
    text-align: center;
  }
}

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

.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);
  }
}

/* FAQ accordion */
.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-item.active .faq-content {
  max-height: 500px;
}

.faq-toggle-icon {
  transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
}