/**
 * Fixperts - 검색 결과 페이지 스타일
 */

/* 전역 스타일, 레이아웃은 core CSS에서 관리 */

/* Main content */
.results {
  width: 100%;
}

.results__info {
  margin-bottom: 24px;
  padding: 16px;
  border-bottom: 1px solid var(--color-border-divider-alt);
}

.results__query {
  font-size: var(--font-size-base);
  color: var(--color-text-dark);
  margin-bottom: 12px;
  font-weight: 500;
}

.results__related {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.results__related-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-right: 4px;
}

.results__related-keyword {
  display: inline-block;
  padding: 6px 14px;
  background: transparent;
  border: 2px solid transparent;
  border-radius: 16px;
  text-decoration: none;
  color: var(--color-text-dark);
  font-size: var(--font-size-xs);
  font-weight: 600;
  transition: color 0.2s ease;
}

.results__related-keyword:hover,
.results__related-keyword:focus-visible {
  color: var(--color-accent);
  outline: none;
}

.results__no-related {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* Results Grid */
.results__container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  row-gap: 32px;
  margin-bottom: 40px;
  position: relative;
}

/* 인피드 광고: 그리드 셀 안에서 카드와 동일한 셀 크기 유지 */
.results__container .ad-container {
  margin: 0;
}

.results__container .empty {
  grid-column: 1 / -1;
  text-align: center;
}

/* Result Card */
.results__item {
  background: var(--color-bg-primary);
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
  position: relative;
}

/* 각 행의 첫 번째 카드에만 실선 추가 (그리드 전체 너비로 확장) */
.results__item:nth-child(4n + 1):nth-child(n + 5)::before {
  content: "";
  position: absolute;
  top: -16px;
  left: 0;
  width: calc(400% + 48px);
  height: 1px;
  background-color: var(--color-bg-gray-200);
}

.results__item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
  z-index: 10;
  border-radius: var(--border-radius-md);
}

.results__item:focus-within {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border-radius: var(--border-radius-md);
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.results__image-container {
  width: 100%;
  height: 240px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  position: relative;
  padding: 16px;
  box-sizing: border-box;
  border-radius: var(--border-radius-md);
}

.results__product-image {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--border-radius-md);
}

.results__no-image {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-tertiary);
  font-size: var(--font-size-xs);
  text-align: center;
  padding: 20px;
  background-color: var(--color-bg-gray-100);
}

.results__product-image--placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-border-medium);
  font-size: var(--font-size-xs);
  text-align: center;
  padding: 20px;
  background-color: transparent;
}

.results__product-image--error {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-tertiary);
  font-size: var(--font-size-xs);
  text-align: center;
  padding: 20px;
  background-color: transparent;
}

.results__badge {
  background: var(--color-error);
  color: var(--color-text-light);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.results__badge--manual {
  background: var(--color-success);
}

.results__details {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.results__header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  width: 100%;
}

.results__brand-logo {
  width: 60px;
  height: 24px;
  object-fit: contain;
  flex-shrink: 0;
  vertical-align: middle;
}

.results__brand-text {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  font-weight: 600;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
}

.results__title {
  font-size: var(--font-size-xl);
  color: var(--color-text-primary);
  line-height: 1.4;
  text-decoration: none;
  font-weight: 500;
  flex: 1;
  display: -webkit-box;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
}

.results__product-code {
  font-size: var(--font-size-xs);
  color: var(--color-text-medium);
  margin-bottom: 12px;
  line-height: 1.4;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.results__product-code-label {
  font-weight: 600;
  color: var(--color-text-tertiary);
}

.results__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.results__spec-item {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: var(--color-bg-gray-50);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  line-height: 1.4;
}

.results__spec-label {
  font-weight: 600;
  color: var(--color-text-tertiary);
}

/* No results */
.no-results {
  padding: 40px 0;
}

.no-results__title {
  font-size: var(--font-size-xl);
  color: var(--color-text-dark);
  margin-bottom: 20px;
}

.no-results__suggestions {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.8;
}

.no-results__suggestions li {
  margin-left: 20px;
  margin-bottom: 8px;
}

/* Responsive */
@media (max-width: 1200px) {
  .page-wrapper {
    padding: 15px;
  }

  .results__container {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    row-gap: 28px;
  }

  /* 3열일 때 실선 조정 */
  .results__item:nth-child(4n + 1):nth-child(n + 5)::before {
    display: none;
  }

  .results__item:nth-child(3n + 1):nth-child(n + 4)::before {
    content: "";
    position: absolute;
    top: -14px;
    left: 0;
    width: calc(300% + 24px);
    height: 1px;
    background-color: var(--color-bg-gray-200);
  }
}

@media (max-width: 768px) {
  .page-wrapper {
    padding: 10px;
  }

  .results__query {
    font-size: var(--font-size-sm);
  }

  .results__related {
    font-size: 12px;
  }

  .results__related-keyword {
    font-size: 12px;
    padding: 5px 10px;
  }

  .results__container {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    row-gap: 24px;
  }

  /* 2열일 때 실선 조정 */
  .results__item:nth-child(3n + 1):nth-child(n + 4)::before {
    display: none;
  }

  .results__item:nth-child(2n + 1):nth-child(n + 3)::before {
    content: "";
    position: absolute;
    top: -12px;
    left: 0;
    width: calc(200% + 12px);
    height: 1px;
    background-color: var(--color-bg-gray-200);
  }

  .results__image-container {
    height: 180px;
  }

  .results__details {
    padding: 12px 20px;
  }

  .results__header {
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
  }

  .results__specs {
    justify-content: flex-start;
  }
}

@media (max-width: 480px) {
  .results__container {
    grid-template-columns: 1fr;
    gap: 12px;
    row-gap: 20px;
  }

  /* 1열일 때 실선 조정 */
  .results__item:nth-child(2n + 1):nth-child(n + 3)::before {
    display: none;
  }

  .results__item:nth-child(n + 2)::before {
    content: "";
    position: absolute;
    top: -10px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--color-bg-gray-200);
  }

  .results__image-container {
    height: 240px;
  }

  .results__details {
    padding: 12px 16px;
  }

  .results__header {
    justify-content: flex-start;
    align-items: center;
  }

  .results__specs {
    justify-content: flex-start;
  }
}

/* =============================================================================
   페이지네이션 스타일
   ============================================================================= */
/* 페이지네이션 스타일은 core/components.css에서 공통으로 관리됩니다 */