:root {
  --color-primary: #0D4F6F;
  --color-secondary: #1E6B8A;
  --color-accent: #00BCD4;
  --color-bg-light: #ECFEFF;
  --color-bg-alt: #CFFAFE;
}

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

body {
  font-family: 'Nunito 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: 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);
}

/* Decorative patterns */
.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,
    transparent,
    transparent 10px,
    currentColor 10px,
    currentColor 11px
  );
}

.decor-mesh::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 800px 600px at 50% 0%, var(--color-accent), transparent 50%);
  opacity: 0.1;
  z-index: -1;
}

.decor-gradient-blur::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--color-accent), transparent 70%);
  opacity: 0.1;
  border-radius: 50%;
  filter: blur(80px);
  z-index: -1;
}

.decor-gradient-blur::after {
  content: '';
  position: absolute;
  bottom: 20%;
  right: 10%;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, var(--color-primary), transparent 70%);
  opacity: 0.1;
  border-radius: 50%;
  filter: blur(60px);
  z-index: -1;
}

.decor-corner-tr {
  position: relative;
}

.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;
  border-radius: 0 0 0 100%;
}

.decor-corner-bl {
  position: relative;
}

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

.decor-glow-element {
  position: relative;
  z-index: 1;
}

.decor-glow-element::before {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle, var(--color-accent), transparent 60%);
  opacity: 0.15;
  border-radius: inherit;
  z-index: -1;
  filter: blur(30px);
}

.decor-rings-svg {
  position: relative;
}

.decor-rings-svg::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;
  height: 400px;
  background-image: 
    radial-gradient(circle at center, transparent 40px, var(--color-accent) 41px, var(--color-accent) 42px, transparent 43px),
    radial-gradient(circle at center, transparent 80px, var(--color-accent) 81px, var(--color-accent) 82px, transparent 83px),
    radial-gradient(circle at center, transparent 120px, var(--color-accent) 121px, var(--color-accent) 122px, transparent 123px);
  opacity: 0.1;
  z-index: -1;
}

/* Intensity modifiers */
.decor-subtle { opacity: 0.05; }
.decor-moderate { opacity: 0.1; }
.decor-bold { opacity: 0.2; }

/* Form styling */
.form-group {
  @apply space-y-2;
}

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

.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-colors;
}

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

.form-checkbox {
  @apply w-4 h-4 text-accent bg-gray-100 border-gray-300 rounded focus:ring-accent;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: var(--color-accent);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

/* Loading states */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  transform: translateX(-100%);
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.6),
    transparent
  );
  animation: loading 1.5s infinite;
}

@keyframes loading {
  100% {
    transform: translateX(100%);
  }
}

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

.bg-gradient-brand {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}

.border-gradient-brand {
  border-image: linear-gradient(135deg, var(--color-primary), var(--color-accent)) 1;
}