@charset "UTF-8";

/**
 * Kimsaem's board - Showcase Card Skin for Rhymix
 * Modern Responsive Card Gallery Skin
 */

/* 1. 기본 테마 변수 (Default: Pastel Violet) */
:root {
  --ks-primary: #6366F1;
  --ks-primary-hover: #4F46E5;
  --ks-primary-light: rgba(99, 102, 241, 0.1);
  --ks-radius: 14px;
  --ks-card-bg: #ffffff;
  --ks-card-border: #f0f1f3;
  --ks-card-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  --ks-card-hover-shadow: 0 12px 28px rgba(0, 0, 0, 0.09);
  --ks-text-main: #1e293b;
  --ks-text-sub: #64748b;
  --ks-text-muted: #94a3b8;
  --ks-bg-gray: #f8fafc;
  --ks-border-light: #e2e8f0;
  --ks-grid-cols: 4;
}

/* 파스텔 테마 색상 클래스 */
.ks-theme-pastel_violet {
  --ks-primary: #6366F1;
  --ks-primary-hover: #4F46E5;
  --ks-primary-light: rgba(99, 102, 241, 0.12);
}
.ks-theme-pastel_blue {
  --ks-primary: #38BDF8;
  --ks-primary-hover: #0284C7;
  --ks-primary-light: rgba(56, 189, 248, 0.12);
}
.ks-theme-pastel_mint {
  --ks-primary: #10B981;
  --ks-primary-hover: #059669;
  --ks-primary-light: rgba(16, 185, 129, 0.12);
}
.ks-theme-pastel_peach {
  --ks-primary: #FB923C;
  --ks-primary-hover: #EA580C;
  --ks-primary-light: rgba(251, 146, 60, 0.12);
}
.ks-theme-pastel_pink {
  --ks-primary: #F472B6;
  --ks-primary-hover: #DB2777;
  --ks-primary-light: rgba(244, 114, 182, 0.12);
}

/* 다크모드 대응 */
@media (prefers-color-scheme: dark) {
  .ks-dark-auto {
    --ks-card-bg: #1e293b;
    --ks-card-border: #334155;
    --ks-card-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
    --ks-card-hover-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
    --ks-text-main: #f8fafc;
    --ks-text-sub: #cbd5e1;
    --ks-text-muted: #64748b;
    --ks-bg-gray: #0f172a;
    --ks-border-light: #334155;
  }
}
.ks-dark-force {
  --ks-card-bg: #1e293b;
  --ks-card-border: #334155;
  --ks-card-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  --ks-card-hover-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  --ks-text-main: #f8fafc;
  --ks-text-sub: #cbd5e1;
  --ks-text-muted: #64748b;
  --ks-bg-gray: #0f172a;
  --ks-border-light: #334155;
}

/* 전체 컨테이너 */
.ks-board-container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 20px 0 60px;
  font-family: -apple-system, BlinkMacSystemFont, "Pretendard Variable", Pretendard, "Segoe UI", Roboto, "Noto Sans KR", sans-serif;
  color: var(--ks-text-main);
  box-sizing: border-box;
}
.ks-board-container *,
.ks-board-container *::before,
.ks-board-container *::after {
  box-sizing: border-box;
}

/* 2. 상단 헤더 영역 */
.ks-board-header {
  margin-bottom: 24px;
}
.ks-header-top {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}
.ks-board-title {
  font-size: 28px;
  font-weight: 800;
  color: var(--ks-text-main);
  letter-spacing: -0.02em;
  margin: 0;
}
.ks-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ks-text-muted);
}
.ks-breadcrumb a {
  color: var(--ks-text-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.ks-breadcrumb a:hover {
  color: var(--ks-primary);
}
.ks-breadcrumb-separator {
  font-size: 11px;
  opacity: 0.6;
}

/* 알약형 카테고리 탭 */
.ks-category-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 4px 0;
}
.ks-category-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 18px;
  border-radius: 9999px;
  border: 1px solid var(--ks-border-light);
  background: var(--ks-card-bg);
  font-size: 13px;
  font-weight: 600;
  color: var(--ks-text-sub);
  text-decoration: none;
  transition: all 0.2s ease;
  user-select: none;
}
.ks-category-pill:hover {
  border-color: var(--ks-primary);
  color: var(--ks-primary);
  background: var(--ks-primary-light);
}
.ks-category-pill.active {
  background: var(--ks-primary);
  color: #ffffff;
  border-color: var(--ks-primary);
  box-shadow: 0 4px 12px var(--ks-primary-light);
}

/* 3. 컨트롤 바 (Total 통계 & 정렬/검색) */
.ks-control-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 22px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ks-border-light);
}
.ks-count-info {
  font-size: 13px;
  color: var(--ks-text-sub);
}
.ks-count-info strong {
  font-weight: 700;
  color: var(--ks-text-main);
}
.ks-controls-right {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

/* 버튼 스타일 (검색, 정렬, 글쓰기) */
.ks-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 8px;
  border: 1px solid var(--ks-border-light);
  background: var(--ks-card-bg);
  font-size: 12px;
  font-weight: 600;
  color: var(--ks-text-sub);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease;
  line-height: 1;
}
.ks-btn:hover {
  border-color: var(--ks-primary);
  color: var(--ks-primary);
}
.ks-btn.active {
  background: var(--ks-primary);
  color: #ffffff;
  border-color: var(--ks-primary);
}
.ks-btn-icon-only {
  padding: 7px 10px;
}
.ks-btn-write {
  background: var(--ks-primary);
  color: #ffffff;
  border-color: var(--ks-primary);
  box-shadow: 0 2px 8px var(--ks-primary-light);
}
.ks-btn-write:hover {
  background: var(--ks-primary-hover);
  color: #ffffff;
}

/* 검색 폼 드롭다운 */
.ks-search-wrap {
  position: relative;
}
.ks-search-dropdown {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 50;
  background: var(--ks-card-bg);
  border: 1px solid var(--ks-border-light);
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  padding: 12px;
  width: 320px;
}
.ks-search-dropdown.show {
  display: block;
}
.ks-search-form {
  display: flex;
  gap: 6px;
}
.ks-search-input {
  flex: 1;
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid var(--ks-border-light);
  background: var(--ks-bg-gray);
  color: var(--ks-text-main);
  font-size: 13px;
  outline: none;
}
.ks-search-input:focus {
  border-color: var(--ks-primary);
}
.ks-search-select {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--ks-border-light);
  background: var(--ks-bg-gray);
  color: var(--ks-text-main);
  font-size: 12px;
  outline: none;
}

/* 4. 카드 그리드 (CSS Grid) */
.ks-card-grid {
  display: grid;
  grid-template-columns: repeat(var(--ks-grid-cols, 4), minmax(0, 1fr));
  gap: 22px;
  margin-bottom: 40px;
}
@media (max-width: 1200px) {
  .ks-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 860px) {
  .ks-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}
@media (max-width: 540px) {
  .ks-card-grid {
    grid-template-columns: 1fr;
  }
}

/* 5. 개별 쇼케이스 카드 */
.ks-card {
  background: var(--ks-card-bg);
  border-radius: var(--ks-radius);
  border: 1px solid var(--ks-card-border);
  box-shadow: var(--ks-card-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  position: relative;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.ks-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--ks-card-hover-shadow);
}

/* 썸네일 컨테이너 */
.ks-thumb-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--ks-bg-gray);
  overflow: hidden;
}
.ks-thumb-container.ratio-4-3 {
  aspect-ratio: 4 / 3;
}
.ks-thumb-container.ratio-1-1 {
  aspect-ratio: 1 / 1;
}

.ks-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
  display: block;
}
.ks-card:hover .ks-thumb-img {
  transform: scale(1.05);
}

/* 썸네일 없을 때 플레이스홀더 */
.ks-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ks-bg-gray);
  color: var(--ks-text-muted);
}
.ks-thumb-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.45;
  transition: transform 0.3s ease;
}
.ks-card:hover .ks-thumb-placeholder svg {
  transform: scale(1.1);
}

/* 카테고리 뱃지 (썸네일 좌상단 알약) */
.ks-badge-category {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(6px);
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 800;
  color: #1e293b;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.8);
  line-height: 1.2;
}

/* 카드 본문 */
.ks-card-content {
  padding: 16px 18px 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.ks-card-title-wrap {
  margin-bottom: 8px;
}
.ks-card-title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--ks-text-main);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: keep-all;
}
.ks-card-title.clamp-1 {
  -webkit-line-clamp: 1;
}

/* 새글 N 뱃지 */
.ks-badge-new {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  background: var(--ks-primary);
  color: #ffffff;
  font-size: 10px;
  font-weight: 800;
  margin-left: 5px;
  vertical-align: 1px;
  box-shadow: 0 2px 4px var(--ks-primary-light);
}

/* 요약문 */
.ks-card-summary {
  font-size: 13px;
  color: var(--ks-text-sub);
  line-height: 1.55;
  margin: 0 0 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: keep-all;
}

/* 카드 푸터 */
.ks-card-footer {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--ks-border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--ks-text-muted);
}
.ks-author-info {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}
.ks-author-avatar {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--ks-bg-gray);
  flex-shrink: 0;
  border: 1px solid var(--ks-border-light);
}
.ks-author-avatar-placeholder {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748b;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
}
.ks-author-name {
  color: var(--ks-text-sub);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 90px;
}

.ks-meta-stats {
  display: flex;
  align-items: center;
  gap: 9px;
  flex-shrink: 0;
}
.ks-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  color: var(--ks-text-muted);
}
.ks-meta-item svg {
  width: 13px;
  height: 13px;
  opacity: 0.8;
}

/* 6. 페이지네이션 */
.ks-pagination-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
}
.ks-pagination {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  background: var(--ks-card-bg);
  border-radius: 12px;
}
.ks-page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 8px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ks-text-sub);
  text-decoration: none;
  background: transparent;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}
.ks-page-btn:hover {
  background: var(--ks-bg-gray);
  color: var(--ks-primary);
}
.ks-page-btn.active {
  background: var(--ks-primary);
  color: #ffffff;
  box-shadow: 0 3px 10px var(--ks-primary-light);
}

/* 7. 상세 보기 (read.html) */
.ks-read-container {
  background: var(--ks-card-bg);
  border-radius: var(--ks-radius);
  border: 1px solid var(--ks-card-border);
  box-shadow: var(--ks-card-shadow);
  padding: 32px;
  margin-bottom: 30px;
}
@media (max-width: 640px) {
  .ks-read-container {
    padding: 20px;
  }
}
.ks-read-header {
  border-bottom: 1px solid var(--ks-border-light);
  padding-bottom: 20px;
  margin-bottom: 24px;
}
.ks-read-category {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 9999px;
  background: var(--ks-primary-light);
  color: var(--ks-primary);
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 12px;
}
.ks-read-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--ks-text-main);
  line-height: 1.35;
  margin: 0 0 16px;
}
.ks-read-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: var(--ks-text-muted);
}
.ks-read-content {
  font-size: 15px;
  line-height: 1.8;
  color: var(--ks-text-main);
  word-break: break-word;
  min-height: 180px;
  margin-bottom: 30px;
}
.ks-read-content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}
.ks-read-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 20px;
  border-top: 1px solid var(--ks-border-light);
}

/* 8. 댓글 스타일 */
.ks-comment-container {
  background: var(--ks-card-bg);
  border-radius: var(--ks-radius);
  border: 1px solid var(--ks-card-border);
  box-shadow: var(--ks-card-shadow);
  padding: 28px;
  margin-bottom: 30px;
}
.ks-comment-title {
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 20px;
  color: var(--ks-text-main);
}
.ks-comment-item {
  padding: 16px 0;
  border-bottom: 1px solid var(--ks-border-light);
}
.ks-comment-item:last-child {
  border-bottom: none;
}
.ks-comment-write-box {
  margin-top: 24px;
}
.ks-comment-textarea {
  width: 100%;
  padding: 14px;
  border-radius: 10px;
  border: 1px solid var(--ks-border-light);
  background: var(--ks-bg-gray);
  color: var(--ks-text-main);
  font-size: 14px;
  resize: vertical;
  outline: none;
  min-height: 90px;
}
.ks-comment-textarea:focus {
  border-color: var(--ks-primary);
  background: var(--ks-card-bg);
}

/* 9. 글쓰기 폼 (write_form.html) */
.ks-write-container {
  background: var(--ks-card-bg);
  border-radius: var(--ks-radius);
  border: 1px solid var(--ks-card-border);
  box-shadow: var(--ks-card-shadow);
  padding: 32px;
}
.ks-form-group {
  margin-bottom: 20px;
}
.ks-form-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--ks-text-main);
  margin-bottom: 8px;
}
.ks-form-input {
  width: 100%;
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--ks-border-light);
  background: var(--ks-card-bg);
  color: var(--ks-text-main);
  font-size: 14px;
  outline: none;
}
.ks-form-input:focus {
  border-color: var(--ks-primary);
}