/**
 * 파일명: blog.css
 * 파일경로: /home/wedding3/pasanhelp.com/assets/css/
 * 기능: 블로그 글 본문 전용 컴포넌트 스타일
 * 작성일: 2026-02-27
 * 네이밍: blog_ prefix (기존 style.css와 충돌 방지)
 * 적용 범위: .content-body 내부에서만 사용
 */

/* ======== 본문 링크 ======== */
.content-body a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.content-body a:hover {
    color: var(--color-primary-dark);
}


/* ======== 1줄 요약 ======== */
.content-body .blog_summary {
  background: #d8e2dc;                       /* 기존보다 한 톤 다운 */
  border-left: 4px solid var(--color-primary, #2D6A4F);
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  font-size: 0.93rem;
  line-height: 1.7;
  color: #1b1b1b;
}
.content-body .blog_summary strong {
  color: var(--color-primary-dark, #1B4332);
}


.content-body .blog_summary strong {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--color-primary);
    margin-bottom: 4px;
}


/* ======== 목차 ======== */
.content-body .blog_toc {
  background: linear-gradient(135deg, #f7f9f5 0%, #eef2ea 100%);
  border: 1px solid #c4cfc0;
  border-radius: 10px;
  padding: 1.5rem 1.8rem;
  margin: 2rem 0;
  position: relative;
}
.content-body .blog_toc::before {
  content: "📑 목차";
  display: block;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary, #2D6A4F);
  margin-bottom: 0.8rem;
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--color-primary, #2D6A4F);
}
.content-body .blog_toc ol {
  list-style: none;
  counter-reset: toc-counter;
  padding: 0;
  margin: 0;
  columns: 2;
  column-gap: 2rem;
}
.content-body .blog_toc ol li {
  counter-increment: toc-counter;
  padding: 0.35rem 0;
  font-size: 0.9rem;
  line-height: 1.5;
  break-inside: avoid;
}
.content-body .blog_toc ol li::before {
  content: counter(toc-counter, decimal-leading-zero) ".";
  font-weight: 700;
  color: var(--color-primary, #2D6A4F);
  margin-right: 0.5rem;
  font-size: 0.85rem;
}
.content-body .blog_toc ol li a {
  color: #333;
  text-decoration: none;
  transition: color 0.2s, padding-left 0.2s;
}
.content-body .blog_toc ol li a:hover {
  color: var(--color-primary, #2D6A4F);
  padding-left: 4px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
@media (max-width: 576px) {
  .content-body .blog_toc ol {
    columns: 1;
  }
  .content-body .blog_toc {
    padding: 1.2rem 1rem;
  }
}



/* ======== 표 ======== */
.content-body .blog_table {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 1.5rem 0;
  border-radius: 8px;
  border: 1px solid #d0d8cc;
}
.content-body .blog_table table {
  width: 100%;
  min-width: 480px;           /* 이 값 이하로 줄어들면 가로 스크롤 */
  border-collapse: collapse;
  font-size: 0.88rem;
  line-height: 1.6;
}
.content-body .blog_table thead th {
  background: var(--color-primary, #2D6A4F);
  color: #fff;
  font-weight: 600;
  padding: 0.7rem 0.9rem;
  text-align: left;
  white-space: nowrap;
}
.content-body .blog_table tbody td {
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid #e4e8e0;
  vertical-align: top;
}
.content-body .blog_table tbody tr:nth-child(even) {
  background: #f7f9f5;
}
.content-body .blog_table tbody tr:hover {
  background: #eef2ea;
}
/* 모바일: 스크롤 힌트 */
@media (max-width: 576px) {
  .content-body .blog_table {
    position: relative;
  }
  .content-body .blog_table::after {
    content: "← 좌우로 스크롤 →";
    display: block;
    text-align: center;
    font-size: 0.72rem;
    color: #999;
    padding: 0.4rem 0;
  }
  .content-body .blog_table table {
    font-size: 0.82rem;
  }
  .content-body .blog_table thead th,
  .content-body .blog_table tbody td {
    padding: 0.5rem 0.6rem;
  }
}



/* ======== 안내 박스 ======== */
.content-body .blog_info {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.1rem 1.3rem;
    margin: 1.5rem 0;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    line-height: 1.75;
}


/* ======== 주의 박스 ======== */
.content-body .blog_warn {
    background: #fef9ee;
    border: 1px solid #e8dfc0;
    border-radius: var(--radius);
    padding: 1.1rem 1.3rem;
    margin: 1.5rem 0;
    font-size: 0.85rem;
    color: #7a6530;
    line-height: 1.75;
}


/* ======== 인용 블록 ======== */
.content-body .blog_quote {
    background: var(--color-bg);
    border-left: 3px solid var(--color-primary);
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 1.1rem 1.3rem;
    margin: 1.5rem 0;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.75;
}

.content-body .blog_quote strong {
    color: var(--color-text);
}


/* ======== FAQ 아코디언 ======== */
.content-body .blog_faq {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    margin-bottom: 0.6rem;
    overflow: hidden;
}

.content-body .blog_faq summary {
    padding: 0.9rem 1.2rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text);
    cursor: pointer;
    background: var(--color-bg);
    list-style: none;
    transition: background 0.15s;
}

.content-body .blog_faq summary::-webkit-details-marker {
    display: none;
}

.content-body .blog_faq summary::before {
    content: '+';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary);
    background: var(--color-primary-light);
    border-radius: 6px;
    margin-right: 0.6rem;
    flex-shrink: 0;
    transition: transform 0.2s;
}

.content-body .blog_faq[open] summary::before {
    content: '−';
}

.content-body .blog_faq summary:hover {
    background: var(--color-primary-light);
}

.content-body .blog_faq[open] summary {
    border-bottom: 1px solid var(--color-border);
}

.content-body .blog_faq .blog_faq_answer {
    padding: 1rem 1.2rem;
    font-size: 0.88rem;
    color: var(--color-text-secondary);
    line-height: 1.75;
}


/* ======== 체크 요약 목록 ======== */
.content-body .blog_check ul {
  list-style: none;       /* ← 기본 점(·) 제거 */
  padding-left: 0;        /* ← 왼쪽 들여쓰기 제거 */
  margin: 0;
}
.content-body .blog_check ul li {
    position: relative;
    padding-left: 1.6rem;
    margin-bottom: 0.55rem;
    font-size: 0.92rem;
    color: var(--color-text);
    line-height: 1.7;
}

.content-body .blog_check ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    font-weight: 700;
    color: var(--color-primary);
    font-size: 0.88rem;
}


/* ======== CTA 박스 ======== */
.content-body .blog_cta {
    background: linear-gradient(160deg, var(--color-dark) 0%, var(--color-dark-light) 100%);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 2.5rem 0;
    text-align: center;
}

.content-body .blog_cta h3 {
    color: var(--color-accent);
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    border: none;
    padding: 0;
}

.content-body .blog_cta p {
    color: rgba(240, 237, 204, 0.55);
    font-size: 0.85rem;
    margin-bottom: 1.2rem;
}

.content-body .blog_cta .blog_cta_btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--color-accent);
    color: var(--color-dark);
    font-size: 0.88rem;
    font-weight: 700;
    padding: 10px 28px;
    border-radius: 30px;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.content-body .blog_cta .blog_cta_btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(240, 237, 204, 0.2);
    color: var(--color-dark);
}


/* ======== 참고 자료 ======== */
.content-body .blog_ref {
    padding-left: 1.2rem;
    margin: 1rem 0 2rem;
}

.content-body .blog_ref li {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: 0.6rem;
    line-height: 1.75;
}

.content-body .blog_ref li a {
    color: var(--color-primary);
    text-decoration: none;
    word-break: break-all;
}

.content-body .blog_ref li a:hover {
    text-decoration: underline;
}


/* ======== 법적 고지 ======== */
.content-body .blog_disclaimer {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.2rem 1.5rem;
    margin-top: 2.5rem;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    line-height: 1.8;
}

.content-body .blog_disclaimer strong {
    color: var(--color-text-secondary);
    font-size: 0.8rem;
}

/* ======== Blog Pagination ======== */
.blog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.35rem;
  margin: 2.5rem 0 1rem;
  flex-wrap: wrap;
}
.blog-pagination__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.2rem;
  height: 2.2rem;
  padding: 0 0.65rem;
  border: 1px solid var(--color-border, #d0d8cc);
  border-radius: 6px;
  font-size: 0.85rem;
  color: var(--color-text, #333);
  background: #fff;
  text-decoration: none;
  transition: all 0.2s;
}
.blog-pagination__btn:hover {
  background: var(--color-primary, #2D6A4F);
  color: #fff;
  border-color: var(--color-primary, #2D6A4F);
}
.blog-pagination__btn--active {
  background: var(--color-primary, #2D6A4F);
  color: #fff;
  border-color: var(--color-primary, #2D6A4F);
  font-weight: 700;
  pointer-events: none;
}
.blog-pagination__btn--disabled {
  color: #bbb;
  border-color: #e8e8e8;
  background: #f8f8f8;
  pointer-events: none;
}
@media (max-width: 576px) {
  .blog-pagination__btn {
    min-width: 2rem;
    height: 2rem;
    font-size: 0.78rem;
    padding: 0 0.45rem;
  }
}


/* ================================================
   블로그 상세 SEO + 모바일 최적화
   추가일: 2026-02-28
   ================================================ */

/* 브레드크럼 */
.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 0;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 0.82rem;
    flex-wrap: wrap;
}
.breadcrumb-nav li {
    display: flex;
    align-items: center;
    color: #999;
}
.breadcrumb-nav li::after {
    content: '›';
    margin: 0 8px;
    color: #ccc;
    font-size: 0.9em;
}
.breadcrumb-nav li:last-child::after {
    display: none;
}
.breadcrumb-nav li:last-child {
    color: #555;
    font-weight: 500;
}
.breadcrumb-nav a {
    color: #888;
    text-decoration: none;
    transition: color 0.15s;
}
.breadcrumb-nav a:hover {
    color: var(--color-primary, #4f46e5);
}

/* 글 메타 정보 */
.article-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.84rem;
    color: #999;
    flex-wrap: wrap;
}
.article-meta-sep {
    color: #ddd;
}

/* CTA 영역 */
.article-cta {
    margin-top: 40px;
    padding: 24px;
    background: linear-gradient(135deg, #f0f4ff 0%, #f8f9ff 100%);
    border: 1px solid #e2e8f8;
    border-radius: 14px;
    text-align: center;
}
.article-cta-text {
    font-size: 0.95rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 14px;
}
.article-cta-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

/* 관련 글 */
.related-posts {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid #eee;
}
.related-posts-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #222;
}
.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}
.related-post-card {
    display: block;
    padding: 18px 16px;
    border: 1px solid #eee;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s;
}
.related-post-card:hover {
    border-color: var(--color-primary, #4f46e5);
    box-shadow: 0 2px 12px rgba(79,70,229,0.08);
    transform: translateY(-2px);
}
.related-post-date {
    font-size: 0.75rem;
    color: #aaa;
}
.related-post-card h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: #222;
    margin: 6px 0 4px;
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.related-post-card p {
    font-size: 0.8rem;
    color: #888;
    margin: 0;
    line-height: 1.5;
}

@media (max-width: 767.98px) {
    .related-posts-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .article-cta {
        padding: 18px 16px;
    }
    .article-cta-text {
        font-size: 0.88rem;
    }
}

@media (max-width: 575.98px) {
    .breadcrumb-nav {
        font-size: 0.76rem;
    }
    .breadcrumb-nav li::after {
        margin: 0 5px;
    }
    .article-meta {
        font-size: 0.78rem;
    }
}


/* ===== 자동 내부 링크 ===== */
.content-body a.auto-link {
    color: var(--color-primary, #4f46e5);
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 3px;
    transition: text-decoration-style 0.15s;
}
.content-body a.auto-link:hover {
    text-decoration-style: solid;
}

/* ===== PAA(People Also Ask) 최적화 ===== */
.content-body h2[id] {
    scroll-margin-top: 80px;
}
.content-body h2 + p {
    font-size: 1.02em;
    line-height: 1.8;
}

/* ===== 하단 플로팅 CTA ===== */
.floating-cta {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9990;
    animation: floatUp 0.4s ease-out;
}
@keyframes floatUp {
    from { opacity: 0; transform: translateX(-50%) translateY(20px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.floating-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px 14px 22px;
    background: linear-gradient(135deg, #2D6A4F 0%, #1B4332 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(45, 106, 79, 0.35), 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.25s ease;
    white-space: nowrap;
}
.floating-cta-btn:hover {
    background: linear-gradient(135deg, #3A7D5C 0%, #2D6A4F 100%);
    box-shadow: 0 6px 28px rgba(45, 106, 79, 0.45), 0 3px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
    color: #fff;
}
.floating-cta-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    flex-shrink: 0;
}
.floating-cta-text {
    letter-spacing: -0.02em;
}
.floating-cta-arrow {
    display: flex;
    align-items: center;
    opacity: 0.8;
    transition: transform 0.2s;
}
.floating-cta-btn:hover .floating-cta-arrow {
    transform: translateX(3px);
    opacity: 1;
}
.floating-cta-close {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: none;
    background: #fff;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    transition: all 0.15s;
    padding: 0;
}
.floating-cta-close:hover {
    background: #f44336;
    color: #fff;
}

/* 모바일 최적화 */
@media (max-width: 575.98px) {
    .floating-cta {
        bottom: 16px;
        left: 12px;
        right: 12px;
        transform: none;
    }
    @keyframes floatUp {
        from { opacity: 0; transform: translateY(20px); }
        to   { opacity: 1; transform: translateY(0); }
    }
    .floating-cta-btn {
        width: 100%;
        justify-content: center;
        padding: 13px 20px;
        font-size: 0.92rem;
        border-radius: 14px;
    }
    .floating-cta-close {
        top: -10px;
        right: -4px;
    }
}