:root {
  --color-primary: #0F1729;
  --color-secondary: #1E293B;
  --color-accent: #3B82F6;
}

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

body { 
  font-family: 'Inter', system-ui, sans-serif; 
}

/* Button fixes */
button, .btn, [class*="btn-"], a[href="#consultation_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: all 500ms 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 10px
  );
}

.decor-mesh {
  background: radial-gradient(ellipse at top, currentColor 0%, transparent 50%);
}

.decor-gradient-blur::before,
.decor-gradient-blur::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.decor-gradient-blur::before {
  top: -20%;
  left: -10%;
  width: 40%;
  height: 60%;
  background: var(--color-accent);
}

.decor-gradient-blur::after {
  bottom: -20%;
  right: -10%;
  width: 35%;
  height: 50%;
  background: var(--color-primary);
}

.decor-corner-tr::before,
.decor-corner-bl::after {
  content: '';
  position: absolute;
  width: 100px;
  height: 100px;
  background: currentColor;
  pointer-events: none;
}

.decor-corner-tr::before {
  top: 0;
  right: 0;
  clip-path: polygon(100% 0, 0 0, 100% 100%);
}

.decor-corner-bl::after {
  bottom: 0;
  left: 0;
  clip-path: polygon(0 100%, 0 0, 100% 100%);
}

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

.decor-glow-element::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(45deg, var(--color-accent), var(--color-primary));
  border-radius: inherit;
  filter: blur(10px);
  opacity: 0.3;
  z-index: -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%3Cg fill='currentColor' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3Ccircle cx='30' cy='30' r='10'/%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 */
.bg-gradient-to-br {
  background: linear-gradient(to bottom right, var(--tw-gradient-stops));
}

.text-gradient {
  background: linear-gradient(to right, var(--color-accent), var(--color-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Form enhancements */
.form-input {
  transition: all 0.2s ease;
}

.form-input:focus {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px -2px rgba(59, 130, 246, 0.2);
}

/* Loading states */
.loading {
  position: relative;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.8);
  border-radius: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loading::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--color-accent);
  border-top: 2px solid transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  z-index: 1;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}