/* AF Arte del Ferro Veneri - Custom Styles */

/* Background pattern */
.bg-pattern {
  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='%23ffffff' fill-opacity='0.4'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

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

/* Selection color */
::selection {
  background-color: rgba(233, 115, 22, 0.2);
  color: inherit;
}

/* Focus styles for accessibility */
:focus-visible {
  outline: 2px solid #e97316;
  outline-offset: 2px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: #c4c4c4;
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.animate-fade-in {
  animation: fadeIn 0.5s ease-out forwards;
}

.animate-slide-in {
  animation: slideIn 0.5s ease-out forwards;
}

/* Form styles */
input:focus,
select:focus,
textarea:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(233, 115, 22, 0.2);
}

/* Product checkbox styles */
.product-checkbox input:checked + .product-card {
  border-color: #e97316;
  background-color: #fef7ee;
}

.product-checkbox input:checked + .product-card .checkbox-indicator {
  background-color: #e97316;
  border-color: #e97316;
}

.product-checkbox input:checked + .product-card .checkbox-indicator i {
  display: block;
}

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

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

.faq-icon.rotated {
  transform: rotate(180deg);
}

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

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

/* Button hover effects */
.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: 0.5s;
}

.btn-primary:hover::before {
  left: 100%;
}

/* Card hover effects */
.card-hover {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Image lazy loading placeholder */
.img-placeholder {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Mobile menu transition */
#mobile-menu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

#mobile-menu.open {
  max-height: 1000px;
}

/* Dropdown menu styles */
.group:hover .group-hover\:visible {
  visibility: visible;
  opacity: 1;
}

/* Toast notifications */
.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 16px 24px;
  border-radius: 12px;
  color: white;
  font-weight: 500;
  z-index: 9999;
  animation: slideIn 0.3s ease-out;
}

.toast-success {
  background: #22c55e;
}

.toast-error {
  background: #ef4444;
}

.toast-info {
  background: #3b82f6;
}

/* File upload drag state */
#file-upload-area.drag-over {
  border-color: #e97316;
  background-color: #fef7ee;
}

/* Print styles */
@media print {
  header, footer, .no-print {
    display: none !important;
  }
  
  main {
    padding: 0 !important;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  :focus-visible {
    outline-width: 3px;
  }
  
  .btn-primary {
    border: 2px solid currentColor;
  }
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
  /* Can be implemented if needed */
}

/* ==========================================
   PROTEZIONE ANTI-COPIA
   ========================================== */

/* Disabilita selezione testo su tutto il sito */
body {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* Abilita selezione solo nei campi input/textarea per usabilità */
input,
textarea,
select,
[contenteditable="true"] {
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

/* Disabilita trascinamento immagini */
img {
  -webkit-user-drag: none;
  -khtml-user-drag: none;
  -moz-user-drag: none;
  -o-user-drag: none;
  user-drag: none;
  pointer-events: auto;
}

/* Disabilita menu contestuale su immagini */
img::selection {
  background: transparent;
}

/* Nascondi selezione generale */
*::selection {
  background: transparent;
}

/* Permetti selezione solo nei form */
input::selection,
textarea::selection {
  background-color: rgba(233, 115, 22, 0.3);
}