/* ── 목록 ─────────────────── */
.blog-list{display:grid;gap:var(--gap-sm)}

.blog-list__item{
  border:1px solid var(--c-line);
  border-radius:var(--radius);
  overflow:hidden;
  transition:var(--tr);
}
.blog-list__item:hover{
  border-color:var(--c-primary);
  box-shadow:var(--shadow);
}

.blog-list__thumb{
  display:block;
  aspect-ratio:16/9;
  background:var(--c-bg-alt);
  overflow:hidden;
}
.blog-list__thumb img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.blog-list__item:hover .blog-list__thumb img{transform:scale(1.04)}

.blog-list__body{padding:22px 24px 26px}

.blog-list__date{
  display:block;
  font-size:13px;
  font-weight:700;
  letter-spacing:.04em;
  color:var(--c-primary);
}

.blog-list__title{
  margin-top:10px;
  font-family:var(--f-head);
  font-size:var(--fs-h3);
  font-weight:700;
  line-height:1.45;
  letter-spacing:-.02em;
}
.blog-list__title a:hover{color:var(--c-primary)}

.blog-list__desc{
  margin-top:12px;
  font-size:var(--fs-sm);
  color:var(--c-text-sub);
  line-height:1.7;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}

.blog-list__more{
  display:inline-block;
  margin-top:18px;
  font-size:13px;
  font-weight:700;
  color:var(--c-primary);
}
.blog-list__more::after{content:' →'}
.blog-list__more:hover{text-decoration:underline}

/* --a  카드 3열 */
.blog-list--a{grid-template-columns:repeat(3,1fr)}

/* --b  좌측 이미지 리스트 */
.blog-list--b{grid-template-columns:1fr;gap:0}
.blog-list--b .blog-list__item{
  display:grid;
  grid-template-columns:300px 1fr;
  border:0;border-bottom:1px solid var(--c-line);
  border-radius:0;
  padding:28px 0;
}
.blog-list--b .blog-list__item:hover{box-shadow:none}
.blog-list--b .blog-list__thumb{
  aspect-ratio:4/3;
  border-radius:var(--radius);
}
.blog-list--b .blog-list__body{padding:2px 0 2px 28px}
.blog-list--b .blog-list__more{display:none}

/* ── 상세 ─────────────────── */
.blog-view{max-width:800px;margin:0 auto}

.blog-view__head{
  padding-bottom:28px;
  border-bottom:1px solid var(--c-line);
  text-align:center;
}
.blog-view__date{
  display:block;
  font-size:var(--fs-sm);
  font-weight:700;
  color:var(--c-primary);
}
.blog-view__title{
  margin-top:14px;
  font-family:var(--f-head);
  font-size:32px;
  font-weight:var(--fw-head);
  line-height:1.35;
  letter-spacing:-.03em;
}
.blog-view__summary{
  margin-top:16px;
  font-size:17px;
  color:var(--c-text-sub);
  line-height:1.7;
}
.blog-view__meta{
  display:flex;justify-content:center;gap:18px;
  margin-top:20px;
  font-size:13px;
  color:var(--c-text-mute);
}

.blog-view__cover{margin-top:36px}
.blog-view__cover img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  border-radius:var(--radius);
}

.blog-view__body{
  padding:36px 0 48px;
  font-size:17px;
  line-height:1.85;
}
.blog-view__body p+p{margin-top:1.2em}
.blog-view__body img{margin:24px 0;border-radius:var(--radius)}
.blog-view__body h2,
.blog-view__body h3{
  margin:1.8em 0 .6em;
  font-family:var(--f-head);
  font-weight:700;
  letter-spacing:-.02em;
}
.blog-view__body h2{font-size:24px}
.blog-view__body h3{font-size:20px}
.blog-view__body ul{list-style:disc;padding-left:1.3em}
.blog-view__body ol{list-style:decimal;padding-left:1.3em}
.blog-view__body blockquote{
  margin:24px 0;
  padding:18px 24px;
  background:var(--c-bg-alt);
  border-left:3px solid var(--c-primary);
  color:var(--c-text-sub);
}
.blog-view__body a{color:var(--c-primary);text-decoration:underline}

/* ── 관련글 ───────────────── */
.blog-rel{
  max-width:800px;
  margin:0 auto;
  padding-top:44px;
  border-top:1px solid var(--c-line);
}
.blog-rel__head{
  font-family:var(--f-head);
  font-size:var(--fs-h3);
  font-weight:700;
  margin-bottom:20px;
}
.blog-rel__list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}

.blog-rel__item{display:block}
.blog-rel__thumb{
  aspect-ratio:4/3;
  background:var(--c-bg-alt);
  border-radius:var(--radius);
  overflow:hidden;
}
.blog-rel__thumb img{width:100%;height:100%;object-fit:cover}
.blog-rel__body{padding-top:12px}
.blog-rel__date{
  display:block;
  font-size:12px;
  color:var(--c-text-mute);
}
.blog-rel__title{
  display:-webkit-box;
  margin-top:5px;
  font-size:var(--fs-sm);
  font-weight:600;
  line-height:1.5;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}

.blog-view__body table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 15px;
}

.blog-view__body th,
.blog-view__body td {
  border: 1px solid #e5e7eb;
  padding: 10px 14px;
  text-align: left;
  vertical-align: top;
}
.blog-view__body table tr:nth-of-type(1) td,
.blog-view__body table tr:nth-of-type(1) th {
  background: #f9fafb;
  font-weight: 600;
}
.blog-view__body thead th,
.blog-view__body tr:first-child td {
  background: #f9fafb;
  font-weight: 600;
}

.blog-view__body td p {
  margin: 0;
}

/* 모바일 가로 스크롤 */
@media (max-width: 640px) {
  .blog-view__body table { display: block; overflow-x: auto; white-space: nowrap; }
}


.blog-rel__item:hover .blog-rel__title{color:var(--c-primary)}

@media (max-width:1024px){
  .blog-list--a{grid-template-columns:repeat(2,1fr)}
  .blog-list__body{padding:18px 18px 20px}
  .blog-list__title{font-size:17px}

  .blog-list--b .blog-list__item{grid-template-columns:200px 1fr;padding:20px 0}
  .blog-list--b .blog-list__body{padding-left:20px}
  .blog-list--b .blog-list__desc{-webkit-line-clamp:2}

  .blog-view__title{font-size:24px}
  .blog-view__summary{font-size:15px;margin-top:12px}
  .blog-view__body{font-size:16px;padding:28px 0 36px}
  .blog-view__body h2{font-size:20px}
  .blog-view__body h3{font-size:18px}

  .blog-rel__list{grid-template-columns:1fr 1fr}
}

@media (max-width:768px){
  .blog-list--a{grid-template-columns:1fr}
  .blog-list--b .blog-list__item{grid-template-columns:1fr;gap:14px}
  .blog-list--b .blog-list__body{padding:0}
  .blog-rel__list{grid-template-columns:1fr}
  .blog-rel__item{display:grid;grid-template-columns:110px 1fr;gap:14px}
  .blog-rel__body{padding-top:2px}
}