.back-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  text-decoration: none;
}
.back-btn:hover {
  background: var(--accent-light);
  transform: translateX(-3px);
}
.back-arrow {
  color: white;
  font-size: var(--font-size-xl);
  font-weight: bold;
  line-height: 1;
}

.wine-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-top: var(--header-height);
}
.wine-container {
  flex: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-3xl) var(--spacing-xl);
  width: 100%;
  background: rgba(255, 255, 255, 0.88);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.wine-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  animation: fadeInUp 0.8s ease;
}
.wine-title {
  font-family: var(--font-primary);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  color: var(--primary);
  margin-bottom: var(--spacing-md);
  letter-spacing: 1px;
}
.wine-subtitle {
  font-size: var(--font-size-md);
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.wine-content {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--spacing-3xl);
  align-items: start;
  margin-bottom: var(--spacing-3xl);
  animation: fadeInUp 0.8s ease 0.2s backwards;
}

.wine-image-container {
  position: sticky;
  top: calc(var(--header-height) + var(--spacing-lg));
  background: var(--background-dark);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
}
.wine-image-container:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(184, 134, 11, 0.2);
}
.wine-image {
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  display: block;
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-10px); }
}

.wine-description {
  background: white;
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.wine-title-wrapper {
  border-bottom: 3px solid var(--accent);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}
.wine-description h2 {
  font-family: var(--font-primary);
  font-size: var(--font-size-xl);
  color: var(--primary);
  margin: 0;
  line-height: 1.15;
}
.wine-appellation {
  font-size: 0.85rem;
  font-style: italic;
  letter-spacing: 0.5px;
  color: rgba(0, 0, 0, 0.65);
  margin: 2px 0 0;
  line-height: 1.3;
}
.wine-description p {
  line-height: 1.8;
  font-size: var(--font-size-md);
  color: var(--text-dark);
  margin-bottom: var(--spacing-md);
  text-align: justify;
}
.wine-description p:last-child { margin-bottom: 0; }

.wine-awards {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}
.awards-title {
  font-family: var(--font-primary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--primary);
  margin-bottom: var(--spacing-sm);
}
.awards-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.awards-list li {
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  gap: var(--spacing-sm);
  margin-bottom: 8px;
  font-size: var(--font-size-md);
  color: var(--text-dark);
}
.award-year {
  font-weight: 600;
  color: var(--accent);
  min-width: 48px;
  flex-shrink: 0;
}
.award-text { opacity: 0.85; }

.wine-availability {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--background-dark);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: var(--font-size-md);
  color: var(--text-dark);
  font-style: italic;
}

.wine-actions {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-3xl);
  animation: fadeInUp 0.8s ease 0.4s backwards;
}
.btn-download {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  background: var(--accent);
  color: white;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: var(--font-size-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
}
.btn-download:hover {
  background: var(--accent-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: white;
}
.btn-download::before {
  content: '⬇';
  font-size: var(--font-size-lg);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 968px) {
  .wine-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  .wine-image-container {
    position: relative;
    top: 0;
    max-width: 360px;
    margin: 0 auto;
    padding: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  .wine-container {
    padding: var(--spacing-xl) var(--spacing-md);
  }
  .wine-header {
    margin-bottom: var(--spacing-xl);
  }
  .wine-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }
  .wine-image-container {
    padding: var(--spacing-sm);
    max-width: 280px;
  }
  .wine-image {
    animation: none;
  }
  .wine-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .btn-download {
    width: 100%;
    justify-content: center;
  }
  .back-btn  { width: 36px; height: 36px; }
  .back-arrow { font-size: var(--font-size-lg); }
}

@media (max-width: 480px) {
  .wine-container {
    padding: var(--spacing-lg) var(--spacing-sm);
  }
  .wine-header {
    margin-bottom: var(--spacing-lg);
  }
  .wine-image-container {
    max-width: 220px;
    padding: var(--spacing-xs);
  }
  .wine-description {
    padding: var(--spacing-md);
  }
}