:root {
  --color-primary: #1E3A5F;
  --color-secondary: #2D5080;
  --color-accent: #00D9FF;
}

html { scroll-behavior: smooth; scroll-padding-top: 5rem; }
body { font-family: 'Urbanist', 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, var(--color-accent) 1px, transparent 1px);
  background-size: 20px 20px;
}

.decor-grid-lines {
  background-image: 
    linear-gradient(to right, var(--color-accent) 1px, transparent 1px),
    linear-gradient(to bottom, var(--color-accent) 1px, transparent 1px);
  background-size: 20px 20px;
}

.decor-diagonal {
  background-image: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 10px,
    var(--color-accent) 10px,
    var(--color-accent) 11px
  );
}

.decor-mesh {
  background: radial-gradient(circle at 20% 50%, var(--color-accent) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, var(--color-primary) 0%, transparent 50%),
              radial-gradient(circle at 40% 80%, var(--color-secondary) 0%, transparent 50%);
}

.decor-gradient-blur::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 10%;
  width: 200px;
  height: 200px;
  background: var(--color-accent);
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.1;
  pointer-events: none;
}

.decor-gradient-blur::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: 10%;
  width: 150px;
  height: 150px;
  background: var(--color-primary);
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.1;
  pointer-events: none;
}

.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;
  inset: -20px;
  background: radial-gradient(circle, var(--color-accent), transparent 70%);
  opacity: 0.1;
  z-index: -1;
  border-radius: inherit;
}

.decor-rings-svg {
  background-image: url("data:image/svg+xml,%3csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3e%3cdefs%3e%3cpattern id='rings' x='0' y='0' width='60' height='60' patternUnits='userSpaceOnUse'%3e%3ccircle cx='30' cy='30' r='20' fill='none' stroke='%2300D9FF' stroke-width='1' opacity='0.1'/%3e%3ccircle cx='30' cy='30' r='10' fill='none' stroke='%2300D9FF' stroke-width='1' opacity='0.1'/%3e%3c/pattern%3e%3c/defs%3e%3crect width='100%25' height='100%25' fill='url(%23rings)'/%3e%3c/svg%3e");
}

.decor-subtle { opacity: 0.05; }
.decor-moderate { opacity: 0.1; }
.decor-bold { opacity: 0.2; }

/* Form Styles */
.form-group {
  @apply mb-4;
}

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

.form-input {
  @apply w-full px-4 py-3 border border-gray-300 rounded-full focus:ring-2 focus:ring-accent focus:border-accent transition-colors;
}

.form-input:focus {
  outline: none;
}

.form-error {
  @apply text-red-600 text-sm mt-1;
}

/* Responsive Utilities */
@media (max-width: 768px) {
  .mobile-center {
    text-align: center;
  }
  
  .mobile-stack > * {
    margin-bottom: 1rem;
  }
}

/* Smooth transitions */
* {
  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
  transition-duration: 150ms;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Loading state */
.loading {
  opacity: 0.7;
  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); }
}