/* Palette Cromatica Migliorata */
:root {
  --primary: #FFD100;         /* Giallo primario più vibrante */
  --primary-light: #FFDE59;   /* Giallo chiaro per hover e accenti */
  --primary-dark: #E6B800;    /* Giallo scuro per elementi attivi */
  --secondary: #00A3C4;       /* Teal più vivace e contemporaneo */
  --secondary-light: #47C1DD; /* Teal chiaro per accenti */
  --secondary-dark: #007A94;  /* Teal scuro per contrasto */
  --dark: #2D3436;            /* Quasi-nero per testi principali */
  --dark-gray: #4D5656;       /* Grigio scuro per testi secondari */
  --light: #F7F9FC;           /* Bianco-azzurro per sfondo */
  --light-gray: #E5E9F0;      /* Grigio chiaro per bordi e sfondi secondari */
  --danger: #FF5252;          /* Rosso più vivace per badge sconti */
  --danger-dark: #E03E3E;     /* Rosso scuro per hover */
  --success: #26DE81;         /* Verde più vibrante */
  --success-dark: #20BD6D;    /* Verde scuro per hover */
  --warning: #FFB142;         /* Arancione per avvisi */
  --border-radius: 10px;      /* Bordi più morbidi */
  --border-radius-sm: 6px;    /* Bordi piccoli */
  --box-shadow: 0 8px 16px rgba(0, 0, 0, 0.07);            /* Ombra principale */
  --box-shadow-hover: 0 12px 22px rgba(0, 0, 0, 0.12);     /* Ombra hover */
  --transition-standard: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* Transizione material design */
}

/* Restyling generale */
body {
  font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--light);
  color: var(--dark);
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Logo evolution - mantiene il font Bangers ma aggiunge effetti premium */
.logo-text {
  font-family: 'Bangers', cursive;
  font-size: 3.2rem;
  color: var(--primary);
  text-shadow: 
    2px 2px 0 var(--dark),
    4px 4px 5px rgba(0,0,0,0.15);
  margin: 0;
  letter-spacing: 2px;
  transform: rotate(-1deg); /* Leggera rotazione per maggiore dinamismo */
}

.tagline {
  font-size: 0.95rem;
  color: var(--dark-gray);
  margin-top: -2px;
  font-weight: 600;
  letter-spacing: 0.05em;
  opacity: 0.85;
}

/* Container principale */
.container {
  padding: 1.5rem;
}

/* Filtri migliorati */
.filters-container {
  background-color: white;
  box-shadow: var(--box-shadow);
  border-radius: var(--border-radius);
  border: none;
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
}

.form-label {
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.form-select, .form-control {
  border-radius: var(--border-radius-sm);
  border-color: var(--light-gray);
  padding: 0.6rem 1rem;
  transition: var(--transition-standard);
}

.form-select:focus, .form-control:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(0, 163, 196, 0.15);
}

.input-group-text {
  background-color: var(--light);
  border-color: var(--light-gray);
}

/* Bottoni aggiornati */
.btn {
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  padding: 0.6rem 1.2rem;
  transition: var(--transition-standard);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

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

.btn-primary:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  color: var(--dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.12);
}

.btn-outline-secondary {
  color: var(--secondary-dark);
  border-color: var(--secondary-light);
}

.btn-outline-secondary:hover {
  background-color: var(--secondary-light);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.12);
}

/* Card prodotti ridisegnate */
.product-card {
  position: relative;
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition-standard);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  border: none;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-hover);
}

.product-img-container {
  position: relative;
  overflow: hidden;
  padding-top: 75%; /* 4:3 Aspect Ratio */
  
}

.product-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 15px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover .product-img {
  transform: scale(1.08);
}

.product-content {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  border-top: 1px solid rgba(0,0,0,0.03);
}

.product-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.4;
  height: 2.8em;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.product-title a {
  color: var(--dark);
  text-decoration: none;
  transition: var(--transition-standard);
}

.product-title a:hover {
  color: var(--secondary);
}

/* Badge ridisegnati */
.discount-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background-color: var(--danger);
  color: white;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 50px;
  z-index: 1;
  font-size: 0.85rem;
  box-shadow: 0 3px 6px rgba(220, 53, 69, 0.25);
}

.discount-badge-large {
  font-size: 1.1rem;
  padding: 8px 16px;
}

.category-badge {
  display: inline-block;
  background-color: var(--secondary-light);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.8rem;
  border-radius: 50px;
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.badges-container {
  margin-bottom: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge {
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
}

.prime-badge {
  background-color: var(--primary);
  color: var(--dark);
}

.free-shipping-badge {
  background-color: var(--success);
  color: white;
}

/* Prezzi ridisegnati */
.price-container {
  margin-bottom: 15px;
  margin-top: auto;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
}

.current-price {
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--dark);
}

.original-price {
  text-decoration: line-through;
  color: var(--dark-gray);
  font-size: 0.9rem;
  margin-left: 8px;
  opacity: 0.7;
}

.current-price-large {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--dark);
  line-height: 1.2;
}

.original-price-large {
  text-decoration: line-through;
  color: var(--dark-gray);
  font-size: 1.2rem;
  opacity: 0.7;
}

/* Bottoni azioni */
.action-buttons {
  display: flex;
  gap: 8px;
}

.buy-btn {
  flex-grow: 1;
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--dark);
  letter-spacing: 0.02em;
}

.buy-btn:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  color: var(--dark);
  transform: translateY(-2px);
  box-shadow: 0 5px 10px rgba(0,0,0,0.12);
}

.details-btn {
  flex-grow: 1;
}

/* Pagina dettaglio prodotto */
.product-detail-container {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 1.5rem;
  margin-bottom: 2.5rem;
  border: none;
}

.product-detail-img-container {
  position: relative;
  text-align: center;
  background-color: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  padding: 0.5rem;
  border: 1px solid var(--light-gray);
}

.product-detail-img {
  max-height: 400px;
  width: auto;
  padding: 20px;
  transition: transform 0.5s ease;
}

.product-detail-img:hover {
  transform: scale(1.05);
}

.product-detail-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 18px;
  line-height: 1.3;
  color: var(--dark);
}

.product-brand {
  font-size: 1rem;
  margin-bottom: 1.2rem;
}

.product-description {
  line-height: 1.7;
  font-size: 1.05rem;
  color: var(--dark-gray);
}

.amazon-btn {
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--dark);
  font-size: 1.1rem;
  font-weight: 700;
  padding: 0.8rem 1.5rem;
  border-radius: var(--border-radius-sm);
  transition: var(--transition-standard);
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}

.amazon-btn:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  color: var(--dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

/* Miglioramento bottoni condivisione */
.share-container {
  background-color: #f8f9fa;
  border-radius: 10px;
  padding: 20px;
  margin-top: 30px;
  margin-bottom: 20px;
}

.share-title {
  font-weight: 700;
  color: #333;
  margin-bottom: 15px;
}

.share-buttons {
  display: flex;
  flex-direction: column;
}

.share-btn {
  font-weight: 600;
  text-align: center;
  border-radius: 8px;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}

.share-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 12px rgba(0,0,0,0.15);
}

.share-btn:active {
  transform: translateY(1px);
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.whatsapp-btn {
  background-color: #25D366;
  color: white;
}
.whatsapp-btn:hover {
  background-color: #128C7E;
  color: white;
}

.telegram-btn {
  background-color: #0088cc;
  color: white;
}
.telegram-btn:hover {
  background-color: #006699;
  color: white;
}

.facebook-btn {
  background-color: #1877F2;
  color: white;
}
.facebook-btn:hover {
  background-color: #166FE5;
  color: white;
}

.twitter-btn {
  background-color: #1DA1F2;
  color: white;
}
.twitter-btn:hover {
  background-color: #0c85d0;
  color: white;
}

.email-btn {
  background-color: #6c757d;
  color: white;
}
.email-btn:hover {
  background-color: #5a6268;
  color: white;
}

/* Versione responsive */
@media (min-width: 768px) {
  .share-buttons {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .share-btn {
    margin-bottom: 0;
    flex: 1 0 45%;
  }
}

@media (min-width: 992px) {
  .share-btn {
    flex: 1;
  }
}

/* Prodotti correlati */
.related-products {
  padding-top: 24px;
  border-top: 1px solid var(--light-gray);
}

.section-title {
  margin-bottom: 24px;
  position: relative;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
}

.section-title:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background-color: var(--primary);
  border-radius: 4px;
}

/* Pagina errore */
.error-container {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 3rem 2rem;
  text-align: center;
}

.error-icon {
  font-size: 4.5rem;
  color: var(--danger);
  margin-bottom: 24px;
}

/* Animazioni migliorate */
@keyframes gentle-pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.08); opacity: 0.9; }
  100% { transform: scale(1); opacity: 1; }
}

.discount-badge-large {
  animation: gentle-pulse 3s infinite cubic-bezier(0.4, 0, 0.2, 1);
}

/* Feedback interattivo */
.product-card:active {
  transform: scale(0.98);
}

.btn:active {
  transform: translateY(2px);
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

/* Stili per l'anteprima della condivisione */
.share-preview-container {
  margin-bottom: 30px;
}

.share-preview-header {
  text-align: center;
  margin-bottom: 10px;
}

.social-preview-card {
  max-width: 500px;
  margin: 0 auto;
  border: 1px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.preview-image {
  height: 260px;
  overflow: hidden;
  position: relative;
  background-color: #f8f9fa;
}

.preview-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 10px;
}

.preview-content {
  padding: 12px 15px;
  background-color: #fff;
}

.preview-site {
  font-size: 12px;
  color: #606770;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.preview-title {
  font-weight: bold;
  font-size: 16px;
  color: #1c1e21;
  margin-bottom: 6px;
  line-height: 1.3;
}

.preview-description {
  font-size: 14px;
  color: #606770;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Responsive improvements */
@media (max-width: 767.98px) {
  .logo-text {
    font-size: 2.6rem;
  }
  
  .filters-container {
    padding: 1rem;
  }
  
  .product-detail-title {
    font-size: 1.3rem;
  }
  
  .current-price-large {
    font-size: 1.8rem;
  }
  
  .action-buttons {
    flex-direction: column;
  }
  
  .product-card {
    margin-bottom: 1rem;
  }
  
  .product-detail-img {
    max-height: 300px;
  }
  
  .product-content {
    padding: 1rem;
  }
  
  .discount-badge {
    font-size: 0.8rem;
    padding: 4px 8px;
  }
}

/* Dark mode support - rispetta le preferenze dell'utente */
@media (prefers-color-scheme: dark) {
  :root {
    --light: #1f2937;
    --light-gray: #374151;
    --dark: #f9fafb;
    --dark-gray: #d1d5db;
  }
  
  body {
    background-color: #111827;
  }
  
  .product-card, 
  .product-detail-container, 
  .product-detail-img-container,
  .error-container,
  .filters-container {
    background-color: #1f2937;
    border-color: #374151;
  }
  
  .form-select, 
  .form-control {
    background-color: #111827;
    border-color: #374151;
    color: #f9fafb;
  }
  
  .input-group-text {
    background-color: #374151;
    border-color: #4b5563;
    color: #f9fafb;
  }
  
  .btn-outline-secondary {
    color: var(--secondary-light);
  }
  
  .share-container {
    background-color: #2d3748;
  }
  
  .share-title {
    color: #f7fafc;
  }
  
  .social-preview-card {
    border-color: #4b5563;
  }
  
  .preview-image {
    background-color: #2d3748;
  }
  
  .preview-content {
    background-color: #1a202c;
  }
  
  .preview-site {
    color: #d1d5db;
  }
  
  .preview-title {
    color: #f7fafc;
  }
  
  .preview-description {
    color: #a0aec0;
  }
}

/* Miglioramenti accessibilità */
.visually-hidden:not(:focus):not(:active) {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

/* Focus styles for keyboard navigation */
a:focus, button:focus, select:focus, input:focus {
  outline: 3px solid rgba(0, 163, 196, 0.5);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .product-card {
    page-break-inside: avoid;
    box-shadow: none !important;
    border: 1px solid #ddd;
  }
  
  .action-buttons,
  .share-buttons,
  .filters-container {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    background: white !important;
    color: black !important;
  }
  
  .container {
    width: 100%;
    max-width: 100%;
    padding: 0;
    margin: 0;
  }
}

/* Aggiungi questi stili al tuo file style.css */

/* Footer e social links styling */
.footer {
  background-color: white;
  border-top: 1px solid var(--light-gray);
  margin-top: 3rem;
}

.footer-heading {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  color: var(--dark);
}

.social-links {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 15px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: white;
  text-decoration: none;
  transition: var(--transition-standard);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  cursor: pointer;
  border: none;
  padding: 0;
}

.social-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 12px rgba(0,0,0,0.15);
}

.social-link.facebook {
  background-color: #1877F2;
}

.social-link.telegram {
  background-color: #0088cc;
}

.dropdown-menu {
  padding: 0.5rem 0;
  border: none;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.dropdown-header {
  font-weight: 600;
  color: var(--dark);
  padding: 0.5rem 1rem;
}

.dropdown-item {
  padding: 0.5rem 1rem;
  color: var(--dark-gray);
  transition: all 0.2s ease;
}

.dropdown-item:hover {
  background-color: var(--light);
  color: var(--secondary);
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .footer {
    background-color: #1f2937;
    border-color: #374151;
  }
  
  .dropdown-menu {
    background-color: #1f2937;
    border: 1px solid #374151;
  }
  
  .dropdown-item {
    color: #d1d5db;
  }
  
  .dropdown-item:hover {
    background-color: #374151;
    color: var(--secondary-light);
  }
}


/* Aggiungi questo CSS al file public/css/style.css */

/* Trova Regalo Page Styles */
.trova-regalo-page {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  min-height: 100vh;
}

.trova-regalo-page .card {
  border-radius: 15px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.trova-regalo-page .card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.1) !important;
}

.trova-regalo-page .form-control {
  border-radius: 10px;
  border: 2px solid #e9ecef;
  transition: all 0.2s ease;
}

.trova-regalo-page .form-control:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.trova-regalo-page .btn-primary {
  border-radius: 10px;
  padding: 12px 24px;
  transition: all 0.2s ease;
}

.trova-regalo-page .btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(13, 110, 253, 0.3);
}

/* Character counter animation */
.trova-regalo-page #charCount {
  transition: color 0.3s ease;
}

/* Tips section icons */
.trova-regalo-page .bi {
  transition: transform 0.2s ease;
}

.trova-regalo-page .card:hover .bi {
  transform: scale(1.1);
}

/* Alert animations */
.trova-regalo-page .alert {
  border-radius: 10px;
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Validation states */
.trova-regalo-page .form-control.is-valid {
  border-color: #198754;
}

.trova-regalo-page .form-control.is-invalid {
  border-color: #dc3545;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .trova-regalo-page .display-5 {
    font-size: 2rem;
  }
  
  .trova-regalo-page .lead {
    font-size: 1rem;
  }
  
  .trova-regalo-page .card-body {
    padding: 1.5rem !important;
  }
}

/* Aggiungere questo al CSS esistente */
  .newsletter-header-link[href="/trova-regalo"]:hover {
    background-color: #157347 !important; /* Verde più scuro al hover */
  }
  
  /* Responsive per mobile - stack verticalmente */
  @media (max-width: 576px) {
    .newsletter-header-link {
      width: 100%;
      text-align: center;
      margin: 0.3rem 0;
    }
  }