/:root {
  /* Colori Luxury FORZATI */
  --color-luxury-gold: #C9A962 !important;
  --color-luxury-gold-light: #D4B978 !important;
  --color-luxury-dark: #1A1A1A !important;
  --color-luxury-cream: #F8F6F3 !important;
  --color-luxury-gray: #6B6B6B !important;
  
  /* Sovrascrivi colori tema */
  --color-background: #F8F6F3 !important;
  --color-foreground: #1A1A1A !important;
  --color-button: #C9A962 !important;
  --color-button-text: #1A1A1A !important;
  
  /* Tipografia */
  --font-heading-luxury: var(--font-heading-family);
  --font-body-luxury: var(--font-body-family);
  
  /* Spaziature */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;
  
  /* Transizioni */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.4s ease;
  --transition-slow: 0.6s ease;
}

/* ============================================
   2. STILI BASE LUXURY
   ============================================ */

body {
  font-feature-settings: "kern" 1, "liga" 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Selezione testo color oro */
::selection {
  background: var(--color-luxury-gold);
  color: var(--color-luxury-dark);
}

/* ============================================
   3. BOTTONI LUXURY
   ============================================ */

.button--luxury {
  position: relative;
  overflow: hidden;
  background: transparent;
  border: 1px solid var(--color-luxury-dark);
  color: var(--color-luxury-dark);
  padding: 1.6rem 4rem;
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: all 0.4s ease;
}

.button--luxury::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--color-luxury-dark);
  transition: left 0.4s ease;
  z-index: -1;
}

.button--luxury:hover {
  color: var(--color-luxury-cream);
  border-color: var(--color-luxury-dark);
}

.button--luxury:hover::before {
  left: 0;
}

/* Bottone oro */
.button--gold {
  background: var(--color-luxury-gold);
  border-color: var(--color-luxury-gold);
  color: var(--color-luxury-dark);
}

.button--gold::before {
  background: var(--color-luxury-dark);
}

.button--gold:hover {
  color: var(--color-luxury-gold);
}

/* ============================================
   4. TIPOGRAFIA LUXURY
   ============================================ */

.heading-luxury {
  font-family: var(--font-heading-luxury);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.text-luxury {
  font-family: var(--font-body-luxury);
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.7;
}

/* Etichette vintage */
.label-vintage {
  display: inline-block;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-luxury-gold);
  margin-bottom: 1rem;
}

/* ============================================
   5. CARD PRODOTTO LUXURY
   ============================================ */

.product-card-luxury {
  position: relative;
  background: var(--color-luxury-cream);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.product-card-luxury:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.product-card-luxury__image-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
}

.product-card-luxury__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card-luxury:hover .product-card-luxury__image {
  transform: scale(1.05);
}

/* Badge vintage */
.badge-vintage {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: var(--color-luxury-dark);
  color: var(--color-luxury-cream);
  padding: 0.6rem 1.2rem;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 2;
}

.badge-vintage--sale {
  background: var(--color-luxury-gold);
  color: var(--color-luxury-dark);
}

/* Info prodotto */
.product-card-luxury__info {
  padding: 2rem;
}

.product-card-luxury__brand {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-luxury-gray);
  margin-bottom: 0.5rem;
}

.product-card-luxury__title {
  font-size: 1.6rem;
  font-weight: 400;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.product-card-luxury__price {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.product-card-luxury__price-current {
  font-size: 1.8rem;
  font-weight: 500;
}

.product-card-luxury__price-original {
  font-size: 1.4rem;
  color: var(--color-luxury-gray);
  text-decoration: line-through;
}

/* ============================================
   6. SEZIONE AUTHENTICITY PROMISE
   ============================================ */

.authenticity-promise {
  position: relative;
  background: var(--color-luxury-cream);
}

.authenticity-promise::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-luxury-gold), transparent);
}

.authenticity-header {
  text-align: center;
  margin-bottom: 6rem;
}

.authenticity-badge {
  margin-bottom: 2rem;
  animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.authenticity-title {
  margin: 0 0 1.5rem;
  letter-spacing: -0.02em;
}

.authenticity-subtitle {
  font-size: 1.8rem;
  line-height: 1.6;
  color: var(--color-luxury-gray);
  max-width: 60rem;
  margin: 0 auto;
}

/* Process Grid */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.process-step {
  position: relative;
  text-align: center;
  padding: 3rem 2rem;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.process-step:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.2);
}

.step-number {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 30px;
  background: var(--color-luxury-gold);
  color: var(--color-luxury-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0;
}

.step-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--color-luxury-dark);
}

.step-icon--default {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 50%;
  padding: 1.5rem;
}

.step-title {
  font-size: 1.6rem;
  font-weight: 600;
  margin: 0 0 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.step-description {
  font-size: 1.4rem;
  line-height: 1.6;
  color: var(--color-luxury-gray);
  margin: 0;
}

/* Connector */
.step-connector {
  position: absolute;
  right: -2rem;
  top: 50%;
  transform: translateY(-50%);
  width: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(0, 0, 0, 0.2);
}

/* Trust Badges */
.trust-badges {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding: 3rem 0;
  margin-bottom: 4rem;
}

.badges-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4rem;
  flex-wrap: wrap;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--color-luxury-gray);
}

.badge-item svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-luxury-dark);
}

/* CTA */
.authenticity-cta {
  text-align: center;
}

/* ============================================
   7. RESPONSIVE
   ============================================ */

@media screen and (max-width: 990px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .step-connector {
    display: none;
  }
}

@media screen and (max-width: 749px) {
  .authenticity-header {
    margin-bottom: 4rem;
  }
  
  .process-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .process-step {
    padding: 2.5rem;
  }
  
  .badges-row {
    flex-direction: column;
    gap: 2rem;
  }
  
  .authenticity-subtitle {
    font-size: 1.6rem;
  }
}

/* ============================================
   8. ANIMAZIONI
   ============================================ */

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fade-in-up 0.6s ease forwards;
}

/* Stagger animation */
.process-step:nth-child(1) { animation-delay: 0.1s; }
.process-step:nth-child(2) { animation-delay: 0.2s; }
.process-step:nth-child(3) { animation-delay: 0.3s; }
.process-step:nth-child(4) { animation-delay: 0.4s; }