/* Custom styles for zenvarionyx.top */

/* CSS Variables */
:root {
  --color-primary: #64748b;
  --color-secondary: #f59e0b;
  --color-accent: #2563eb;
}

/* Base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Roboto', sans-serif;
  line-height: 1.6;
  color: #374151;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Custom button styles */
.btn-primary {
  background-color: var(--color-primary);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
  transition: opacity 0.2s ease-in-out;
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--color-primary);
  border-radius: 0.5rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
  transition: all 0.2s ease-in-out;
}

.btn-secondary:hover {
  background-color: var(--color-primary);
  color: white;
}

/* Form styles */
input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(100, 116, 139, 0.1);
}

/* Card styles */
.card {
  background-color: white;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
  padding: 1.5rem;
}

.card:hover {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Icon styles */
.icon-box {
  background-color: #f3f4f6;
  width: 3rem;
  height: 3rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.icon-box i {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-primary);
}

/* Navigation active state */
.nav-active {
  color: var(--color-primary) !important;
  font-weight: 500;
}

/* Hero section styles */
.hero-bg {
  background: linear-gradient(135deg, var(--color-primary) 0%, rgba(100, 116, 139, 0.8) 100%);
}

/* Section spacing */
.section-padding {
  padding: 4rem 0;
}

@media (min-width: 768px) {
  .section-padding {
    padding: 6rem 0;
  }
}

/* Animation utilities */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

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

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

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

::-webkit-scrollbar-thumb:hover {
  background: rgba(100, 116, 139, 0.8);
}

/* Focus states for accessibility */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
  }
  
  h1, h2, h3 {
    page-break-after: avoid;
  }
}

/* Cookie banner specific styles */
#cookie-banner {
  transition: transform 0.3s ease-in-out;
}

#cookie-banner.hidden {
  transform: translateY(100%);
}

/* FAQ accordion styles */
.faq-button[aria-expanded="true"] i {
  transform: rotate(180deg);
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.spinner {
  border: 2px solid #f3f3f3;
  border-top: 2px solid var(--color-primary);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Mobile menu animation */
#mobile-menu {
  transition: all 0.3s ease-in-out;
}

/* Utility classes */
.text-primary {
  color: var(--color-primary);
}

.bg-primary {
  background-color: var(--color-primary);
}

.border-primary {
  border-color: var(--color-primary);
}

/* Error states */
.error {
  border-color: #ef4444 !important;
}

.error-message {
  color: #ef4444;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Success states */
.success {
  border-color: #10b981 !important;
}

.success-message {
  color: #10b981;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}