/* PRODUCT PAGE */
.product-page { padding: 4rem 0; background-color: var(--white); }
.product-container { display: flex; gap: 4rem; align-items: flex-start; }
.product-image { flex: 1; display: flex; justify-content: center; }
.gift-card-large {
  width: 100%;
  max-width: 400px;
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
  transform: rotate(-2deg);
}
.gift-card-large .gift-card-inner {
  background: linear-gradient(135deg, #1D4ED8 0%, #1E3A8A 100%);
  border-radius: 16px;
  aspect-ratio: 1.6/1;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.product-details { flex: 1; }
.breadcrumbs {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
}
.breadcrumbs a { color: var(--primary); font-weight: 500; }
.product-details h1 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
  line-height: 1.2;
}
.product-rating {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.product-price {
  color: var(--primary);
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}
.product-price .currency { font-size: 1.5rem; font-weight: 600; margin-top: 0.5rem; }
.product-price .amount { font-size: 4rem; font-weight: 800; line-height: 1; }
.product-price .cents { font-size: 1.5rem; font-weight: 600; margin-top: 0.5rem; }

.product-description {
  font-size: 1.125rem;
  color: var(--text-main);
  margin-bottom: 2rem;
  line-height: 1.6;
}
.product-features {
  list-style: none;
  margin-bottom: 2.5rem;
}
.product-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 1rem;
  color: var(--text-main);
}
.product-features li svg { color: var(--secondary); flex-shrink: 0; }

.btn-comprar-large {
  background-color: var(--secondary);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  padding: 1.25rem 2rem;
  font-size: 1.25rem;
  font-weight: 700;
  width: 100%;
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 1rem;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}
.btn-comprar-large:hover {
  background-color: var(--secondary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4);
}
.secure-payment {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-light);
}

/* COMMENTS SECTION */
.comments-section {
  padding: 4rem 0;
  background-color: var(--bg-main);
}
.comments-container {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.comment-item {
  display: flex;
  gap: 1.5rem;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.comment-item:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
}
.comment-avatar {
  width: 48px;
  height: 48px;
  background-color: var(--primary-dark);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  flex-shrink: 0;
}
.comment-content {
  flex: 1;
}
.comment-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}
.comment-name {
  font-weight: 700;
  color: var(--primary);
}
.comment-rating {
  font-size: 0.875rem;
}
.comment-content p {
  color: var(--text-main);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}
.comment-date {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* COMMENT FORM */
.comment-form-container {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 2px dashed var(--border);
}
.comment-form-container h3 {
  color: var(--primary);
  margin-bottom: 1.5rem;
}
.unlogged-message {
  background-color: var(--bg-main);
  padding: 2rem;
  text-align: center;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.unlogged-message p {
  margin-bottom: 1rem;
  color: var(--text-main);
}
.btn-login-comment {
  display: inline-block;
  background-color: var(--primary);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  transition: var(--transition);
}
.btn-login-comment:hover {
  background-color: var(--primary-dark);
}
.comment-form textarea {
  width: 100%;
  min-height: 120px;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  margin-bottom: 1rem;
  resize: vertical;
}
.comment-form textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
}
.btn-submit-comment {
  background-color: var(--secondary);
  color: var(--white);
  border: none;
  padding: 0.75rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.btn-submit-comment:hover {
  background-color: var(--secondary-hover);
}

.description-section {
    padding: 4rem 0 0 0;
    background-color: var(--bg-main);
}
.description-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    color: var(--text-main);
    line-height: 1.7;
}
.description-container p {
    margin-bottom: 1.5rem;
}
.description-list {
    list-style-type: disc;
    padding-left: 1.5rem;
}
.description-list li {
    margin-bottom: 0.5rem;
}


/* WOOCOMMERCE STYLE TABS */
.product-tabs-section {
    padding: 3rem 0;
    background-color: var(--white);
    border-top: 1px solid #eee;
}
.product-tabs {
    max-width: 1000px;
    margin: 0 auto;
}
.tabs-header {
    display: flex;
    border-bottom: 1px solid #ddd;
    margin-bottom: 2rem;
}
.tab-btn {
    background: none;
    border: none;
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: #666;
    cursor: pointer;
    border-top: 3px solid transparent;
    border-left: 1px solid transparent;
    border-right: 1px solid transparent;
    margin-bottom: -1px;
    transition: all 0.3s ease;
}
.tab-btn:hover {
    color: var(--primary);
}
.tab-btn.active {
    color: var(--text-main);
    background-color: var(--white);
    border-top: 3px solid #ccc;
    border-left: 1px solid #ddd;
    border-right: 1px solid #ddd;
    border-bottom: 1px solid var(--white);
}
.tab-pane {
    display: none;
    animation: fadeIn 0.4s ease-in-out;
}
.tab-pane.active {
    display: block;
}
.tab-pane .pane-title {
    font-size: 1.8rem;
    color: #333;
    font-weight: 400;
    margin-bottom: 1.5rem;
}
.pane-divider {
    border: 0;
    height: 1px;
    background: #444;
    margin: 2rem 0;
}
.info-block {
    margin-bottom: 1.5rem;
}
.info-block h3 {
    font-size: 1.4rem;
    color: #333;
    font-weight: 400;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.info-block h3 .emoji {
    font-size: 1.2rem;
}
.info-block ul {
    list-style-type: disc;
    padding-left: 2rem;
    color: #555;
    line-height: 1.8;
}
.info-block p {
    color: #555;
    line-height: 1.8;
}
.italic-note {
    font-style: italic;
    color: #777;
    font-size: 0.9rem;
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* RESPONSIVIDADE MOBILE - PRODUTO */
@media (max-width: 992px) {
  .product-container {
    flex-direction: column;
    gap: 2rem;
  }
  .product-image, .product-details {
    width: 100%;
  }
  .gift-card-large {
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .product-details h1 {
    font-size: 2rem;
  }
  .product-price .amount {
    font-size: 3rem;
  }
  .tabs-header {
    flex-wrap: wrap;
  }
  .tab-btn {
    flex: 1 1 50%;
    font-size: 1rem;
    padding: 0.8rem;
    text-align: center;
  }
  .comment-item {
    flex-direction: column;
  }
  .comment-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }
}