/*
Theme Name: Seeun News Grid
Author: seeun
Description: 언론사형(그리드·다수 카테고리) + 수익형(키워드 콘텐츠·광고 친화) 결합 테마
Version: 1.0
*/

:root {
  --bg: #f7f7f8;
  --card: #ffffff;
  --accent: #0e7c86;
  --accent2: #e8763c;
  --text: #1c1c1c;
  --sub: #6b6b6b;
  --line: #e6e6e8;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Pretendard', -apple-system, 'Malgun Gothic', sans-serif;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

.site-header {
  background: #fff;
  border-bottom: 3px solid var(--accent);
}

.site-header-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 18px 20px 14px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.site-title {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -.5px;
}

.site-tagline {
  font-size: 12.5px;
  color: var(--sub);
}

.ad-slot {
  max-width: 1080px;
  margin: 0 auto;
  padding: 14px 20px;
}

.ad-slot .box {
  background: var(--card);
  border: 1px dashed var(--line);
  border-radius: 8px;
  text-align: center;
  padding: 14px;
  font-size: 12px;
  color: var(--sub);
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 10px 20px 60px;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.news-card {
  background: var(--card);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
  transition: box-shadow .15s ease;
}

.news-card:hover { box-shadow: 0 6px 18px rgba(0,0,0,0.08); }

.news-thumb {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--line);
  display: block;
}

.news-body { padding: 14px 16px 18px; }

.news-cat {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent2);
  margin-bottom: 6px;
  letter-spacing: .02em;
}

.news-title {
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.4;
  margin: 0 0 8px;
}

.news-title a:hover { color: var(--accent2); }

.news-excerpt {
  font-size: 13px;
  color: var(--sub);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-date {
  font-size: 11.5px;
  color: #a3a3a3;
  margin-top: 8px;
}

.empty {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--sub);
  padding: 80px 0;
  font-size: 14px;
}

.site-footer {
  text-align: center;
  color: var(--sub);
  font-size: 12px;
  margin-top: 40px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
}

/* 단일 글 화면 */
.single-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 30px 20px 60px;
}

.single-post {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 34px 32px;
}

.single-cat {
  font-size: 12px;
  font-weight: 700;
  color: var(--accent2);
}

.single-title {
  font-size: 26px;
  font-weight: 800;
  line-height: 1.35;
  margin: 10px 0 8px;
}

.single-meta {
  font-size: 12.5px;
  color: var(--sub);
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.content { font-size: 15.5px; }

.content img {
  max-width: 100%;
  border-radius: 8px;
  margin: 14px 0;
}

.back-link {
  display: inline-block;
  margin-bottom: 18px;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
}

@media (max-width: 860px) {
  .news-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .news-grid { grid-template-columns: 1fr; }
  .single-post { padding: 24px 20px; }
}