/* =====================================================================
   Reviews Styles — Avaliações de produtos
   ===================================================================== */

.m-reviews {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--border-soft);
}

.m-reviews__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.m-reviews__summary {
  font-size: 0.9rem;
  color: var(--text-2);
}

.m-reviews__list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.review-item {
  padding: 16px;
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
}

.review-header {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.review-header strong {
  font-weight: 600;
  color: var(--text);
}

.review-rating {
  font-size: 1.1rem;
  color: #FFD700; /* gold */
  letter-spacing: 1px;
}

.review-header time {
  font-size: 0.75rem;
  color: var(--muted);
  margin-left: auto;
}

.review-title {
  font-weight: 400;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.review-body {
  color: var(--text-2);
  line-height: 1.5;
  margin: 0;
}

.m-reviews__form {
  margin-top: 24px;
  padding: 20px;
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
}

.m-reviews__form h4 {
  margin: 0 0 16px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

.m-reviews__form .form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.m-reviews__form .field {
  margin-bottom: 16px;
}

.m-reviews__form .field:last-child {
  margin-bottom: 0;
}

.rating {
  display: flex;
  gap: 8px;
}

.rating .star {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--border);
  cursor: pointer;
  transition: color 0.15s, transform 0.1s;
  padding: 4px;
  line-height: 1;
}

.rating .star:hover,
.rating .star.active {
  color: #FFD700; /* gold */
  transform: scale(1.1);
}

.rating .star.hover {
  color: #FFD700; /* gold */
}

.rating input[type="hidden"] {
  display: none;
}

.m-reviews__form .btn {
  margin-top: 8px;
  width: 100%;
}

.m-note.error {
  color: var(--bad);
  font-size: 0.85rem;
  margin-top: 8px;
}

.m-note.success {
  color: var(--good);
  font-size: 0.85rem;
  margin-top: 8px;
}

/* Rating input accessibility */
.rating .star:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Form grid responsive */
@media (max-width: 560px) {
  .m-reviews__form .form-grid {
    grid-template-columns: 1fr;
  }
}

/* =====================================================================
   Reviews Section — Seção pública de avaliações
   ===================================================================== */

.reviews-section {
  padding: 60px 0;
  background: var(--surface);
}

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-header .kicker {
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 8px;
}

.section-header h2 {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--text);
}

.section-hint {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.review-card {
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s;
}

.review-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  border-color: var(--border);
}

.review-card.skeleton {
  pointer-events: none;
}

.review-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.review-card__product {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 70%;
}

.review-card__rating {
  font-size: 1.1rem;
  color: #FFD700; /* gold */
  letter-spacing: 1px;
  flex-shrink: 0;
}

.review-card__title {
  font-size: 1rem;
  font-weight: 400;
  color: #FFFFFF;
  margin: 0 0 8px;
  line-height: 1.3;
}

.review-card__body {
  color: var(--text-2);
  line-height: 1.6;
  margin: 0 0 16px;
  flex: 1;
}

.review-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-soft);
}

.review-card__author {
  font-weight: 600;
  color: var(--text);
  font-size: 0.9rem;
}

.review-card__date {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}

.reviews-empty,
.reviews-error {
  text-align: center;
  padding: 40px 20px;
  color: var(--muted);
  font-size: 1rem;
  grid-column: 1 / -1;
}

.reviews-error {
  color: var(--bad);
}

.reviews-cta {
  text-align: center;
  margin-top: 24px;
}

.reviews-cta .btn {
  min-width: 200px;
}

/* Skeleton loaders for reviews */
.skeleton {
  background: linear-gradient(90deg, var(--surface-2) 25%, var(--border-soft) 50%, var(--surface-2) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: 4px;
}

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

.skeleton--avatar {
  width: 100%;
  height: 20px;
  margin-bottom: 12px;
}

.skeleton--text {
  width: 100%;
  height: 16px;
  margin-bottom: 8px;
}

.skeleton--text.skeleton--short {
  width: 60%;
}

/* Responsive */
@media (max-width: 768px) {
  .reviews-section {
    padding: 40px 0;
  }
  
  .reviews-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .review-card {
    padding: 20px;
  }
  
  .review-card__product {
    max-width: 100%;
    margin-bottom: 4px;
  }
  
  .review-card__header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .review-card {
    border-width: 2px;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .skeleton {
    animation: none;
  }
  
  .review-card {
    transition: none;
  }
  .reviews-track {
    transition: none;
  }
}

/* =====================================================================
   Reviews Carousel
   ===================================================================== */

.reviews-carousel-wrap {
  position: relative;
  width: 100%;
}

.reviews-carousel {
  overflow: hidden;
  width: 100%;
}

.reviews-track {
  display: flex;
  gap: 24px;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

/* Ajusta review-card para carrossel */
.reviews-carousel .review-card {
  flex: 0 0 calc((100% - 24px) / 1); /* 1 por vez no mobile */
  min-width: 0;
}

@media (min-width: 560px) {
  .reviews-carousel .review-card {
    flex: 0 0 calc((100% - 48px) / 2); /* 2 por vez */
  }
}

@media (min-width: 900px) {
  .reviews-carousel .review-card {
    flex: 0 0 calc((100% - 72px) / 3); /* 3 por vez */
  }
}

/* Botões de navegação */
.reviews-carousel-wrap .carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  transition: all 0.2s var(--ease);
}

.reviews-carousel-wrap .carousel-btn:hover {
  background: var(--surface);
  border-color: var(--brand);
  transform: translateY(-50%) scale(1.05);
}

.reviews-carousel-wrap .carousel-btn:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

.reviews-carousel-wrap .carousel-btn--prev {
  left: -24px;
}

.reviews-carousel-wrap .carousel-btn--next {
  right: -24px;
}

@media (max-width: 560px) {
  .reviews-carousel-wrap .carousel-btn {
    width: 40px;
    height: 40px;
  }
  .reviews-carousel-wrap .carousel-btn--prev { left: -16px; }
  .reviews-carousel-wrap .carousel-btn--next { right: -16px; }
}

/* Dots indicadores */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  padding: 0 16px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--border-soft);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.carousel-dot:hover {
  background: var(--border);
  transform: scale(1.2);
}

.carousel-dot.active {
  background: var(--brand);
  transform: scale(1.25);
}

.carousel-dot:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
}

/* Estados vazios/erro no carrossel */
.reviews-carousel .reviews-empty,
.reviews-carousel .reviews-error {
  flex: 0 0 100%;
  text-align: center;
  padding: 40px 20px;
  color: var(--muted);
  font-size: 1rem;
}

.reviews-carousel .reviews-error {
  color: var(--bad);
}

/* Skeleton no carrossel */
.reviews-track .review-card.skeleton {
  flex: 0 0 calc((100% - 24px) / 1);
}

@media (min-width: 560px) {
  .reviews-track .review-card.skeleton {
    flex: 0 0 calc((100% - 48px) / 2);
  }
}

@media (min-width: 900px) {
  .reviews-track .review-card.skeleton {
    flex: 0 0 calc((100% - 72px) / 3);
  }
}

/* 2FA / TOTP Modal: estilos movidos para css/admin.css (bloco legado aqui
   conflitava com o painel: largura travada, caixa dupla na chave e o
   .modal-card__inner da loja espremendo cabeçalho e corpo lado a lado). */