/* ============================================
   devbriefs.com — claude.com/blog 스타일 (무채색 미니멀)
   Astra 4.12 (무료) + Additional CSS
   핵심: Astra의 ast-blog-layout-4-grid (flexbox) 위에 얹기
   ============================================ */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&display=swap");

/* ---------- Root vars ---------- */
:root {
  --bg: #FAF9F6;          /* 크림 오프화이트 */
  --bg-alt: #FFFFFF;
  --text: #1A1A1A;
  --text-dim: #6B6B6B;
  --text-soft: #8B8B8B;
  --heading: #0D0D0D;
  --border: #E5E3DE;      /* 약간 웜톤 회색 */
  --border-hover: #CFCCC4;

  /* Astra 글로벌 팔레트 전면 덮어쓰기 (무채색 + 크림 배경) */
  --ast-global-color-0: #1A1A1A !important;   /* accent / primary */
  --ast-global-color-1: #4A4A4A !important;   /* primary alt */
  --ast-global-color-2: #0D0D0D !important;   /* heading */
  --ast-global-color-3: #3A3A3A !important;   /* body text */
  --ast-global-color-4: #FFFFFF !important;   /* content bg (카드) */
  --ast-global-color-5: #FAF9F6 !important;   /* outside bg (body) */
  --ast-global-color-6: #111111 !important;
  --ast-global-color-7: #E5E3DE !important;   /* border */
  --ast-global-color-8: #111111 !important;
}

/* ---------- Global ---------- */
html, body { background: var(--bg) !important; }
body,
body.ast-separate-container,
body.ast-separate-container #content,
.site, #page, .ast-container {
  background: var(--bg) !important;
  color: var(--text);
}
body,
body.wp-theme-astra,
button, input, select, textarea,
.ast-button, .ast-custom-button {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6,
.entry-title, .site-title {
  font-family: "Fraunces", Georgia, serif !important;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--heading);
}

a { color: var(--text); text-decoration: none; transition: opacity .15s ease; }
a:hover { opacity: 0.65; text-decoration: none; }

/* ---------- Header ---------- */
.site-header,
.ast-primary-header-bar,
.main-header-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 249, 246, 0.88) !important;
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border) !important;
  box-shadow: none !important;
}

.admin-bar .site-header,
.admin-bar .ast-primary-header-bar,
.admin-bar .main-header-bar { top: 32px; }
@media (max-width: 782px) {
  .admin-bar .site-header,
  .admin-bar .ast-primary-header-bar,
  .admin-bar .main-header-bar { top: 46px; }
}

.site-title a {
  font-family: "Fraunces", Georgia, serif !important;
  font-weight: 600 !important;
  font-size: 22px !important;
  letter-spacing: -0.02em;
  color: var(--heading) !important;
}

.main-header-menu a,
.ast-builder-menu .menu-item a {
  font-family: "Inter", sans-serif !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  color: var(--text) !important;
}
.main-header-menu a:hover { color: var(--heading) !important; opacity: 1; }

/* ---------- Category/Tag archive 제목 ---------- */
/* Astra의 박스형 archive-description 완전 해제 */
.archive section.ast-archive-description,
body.archive .ast-archive-description,
.ast-separate-container .ast-archive-description {
  background: transparent !important;
  background-color: transparent !important;
  padding: 56px 0 32px !important;
  margin: 0 !important;
  max-width: 100% !important;
  text-align: left !important;
  border: none !important;
  box-shadow: none !important;
}
.archive .ast-archive-title,
.archive-title,
body.archive .ast-archive-description .ast-archive-title,
body.archive .ast-archive-description .ast-archive-title * {
  font-family: "Fraunces", Georgia, serif !important;
  font-size: 40px !important;
  font-weight: 600 !important;
  letter-spacing: -0.02em !important;
  color: var(--heading) !important;
  padding: 0 !important;
  margin: 0 0 8px !important;
  line-height: 1.1 !important;
  text-transform: capitalize !important;
}
.archive .ast-archive-description p {
  font-family: "Inter", sans-serif !important;
  font-size: 15px !important;
  color: var(--text-dim) !important;
  margin: 0 !important;
}
@media (max-width: 768px) {
  .archive section.ast-archive-description {
    padding: 32px 0 24px !important;
  }
  .archive .ast-archive-title, .archive-title {
    font-size: 28px !important;
  }
}

/* ---------- Hero (홈 아카이브 최상단) ---------- */
body.blog.home #primary::before {
  content: "Blog";
  display: block;
  font-family: "Fraunces", Georgia, serif;
  font-size: 72px;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: var(--heading);
  padding: 72px 0 12px;
  line-height: 1;
}
body.blog.home #primary::after {
  content: "Posts on engineering, product, and developer tools.";
  display: block;
  font-family: "Inter", sans-serif;
  font-size: 18px;
  color: var(--text-dim);
  padding: 0 0 56px;
  max-width: 640px;
}
@media (max-width: 768px) {
  body.blog.home #primary::before {
    font-size: 44px; padding: 40px 0 8px;
  }
  body.blog.home #primary::after {
    font-size: 15px; padding-bottom: 32px;
  }
}

/* ---------- Card grid: Astra flex + width 복구 ---------- */
/* Astra가 이미 .ast-row { display: flex; flex-wrap: wrap } 깔아둠 */
/* .ast-article-post width: 100%를 재정의해서 3칼럼으로 */
.ast-blog-layout-4-grid .ast-row {
  gap: 0 !important;
  margin-left: -14px !important;
  margin-right: -14px !important;
}
.ast-blog-layout-4-grid .ast-article-post {
  width: 33.333% !important;
  padding: 0 14px !important;
  margin-bottom: 32px !important;
  background: transparent !important;
  border-bottom: 0 !important;
  box-sizing: border-box !important;
}
@media (max-width: 960px) {
  .ast-blog-layout-4-grid .ast-article-post { width: 50% !important; }
}
@media (max-width: 600px) {
  .ast-blog-layout-4-grid .ast-article-post { width: 100% !important; }
}

/* ---------- Card inner (inner wrapper) ---------- */
.ast-blog-layout-4-grid .ast-article-inner {
  background: var(--bg) !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 0 !important;
  height: 100%;
  display: flex;
  flex-direction: column;
}

/* Astra separate-container의 3em padding 제거 */
.ast-separate-container .ast-article-post,
.ast-separate-container .ast-blog-layout-4-grid .ast-article-post {
  padding: 0 14px !important;
}

/* ---------- Post content inside card ---------- */
.ast-article-post .post-content,
.ast-article-post .blog-layout-4 .post-content {
  padding: 0 !important;
  margin: 0 !important;
}

/* Featured image 영역 */
.ast-article-post .ast-blog-featured-section,
.ast-article-post .post-thumb {
  margin-bottom: 16px !important;
  overflow: hidden;
  border-radius: 6px;
}
.ast-article-post .post-thumb img,
.ast-article-post .wp-post-image,
.ast-article-post .post-thumb-img-content img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border-radius: 6px;
}
/* 썸네일 hover zoom 제거 (호버 효과는 제목만) */
.ast-article-post:hover .post-thumb-img-content img {
  transform: none !important;
}
/* 썸네일 없는 카드의 빈 공간 제거 */
.ast-no-thumb .ast-blog-featured-section,
.ast-no-thumb .post-thumb {
  display: none !important;
  margin: 0 !important;
}

/* 카테고리 (텍스트만, 배지 아님) */
.cat-links,
.ast-article-post .cat-links,
.ast-taxonomy-container {
  display: block !important;
  margin: 0 0 10px !important;
  padding: 0 !important;
  font-family: "Inter", sans-serif !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  color: var(--text-dim) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
}
.cat-links a,
.ast-taxonomy-container a {
  background: none !important;
  border: none !important;
  padding: 0 !important;
  color: var(--text-dim) !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  border-radius: 0 !important;
  text-decoration: none !important;
  display: inline;
}
.cat-links a:hover,
.ast-taxonomy-container a:hover {
  color: var(--heading) !important;
  opacity: 1;
  background: none !important;
}

/* 카드 제목 (세리프) */
.ast-article-post .entry-title {
  font-family: "Fraunces", Georgia, serif !important;
  font-size: 22px !important;
  line-height: 1.25 !important;
  font-weight: 600 !important;
  letter-spacing: -0.01em !important;
  margin: 0 0 12px !important;
}
.ast-article-post .entry-title a {
  color: var(--heading) !important;
}
.ast-article-post .entry-title a:hover {
  opacity: 0.6;
  color: var(--heading) !important;
}

/* Meta (카드 하단 날짜) */
.ast-article-post .entry-meta,
.ast-article-post .ast-blog-meta-container,
.ast-article-post .entry-meta *,
.ast-article-post .entry-meta span,
.ast-article-post .entry-meta time,
.ast-article-post .entry-meta a,
.ast-article-post .entry-meta a:hover,
.ast-article-post .entry-meta a:visited {
  font-family: "Inter", sans-serif !important;
  font-size: 13px !important;
  color: var(--text-dim) !important;
  margin: 0 0 8px !important;
  text-decoration: none !important;
}
.ast-article-post .entry-meta { display: block !important; }
/* "/" 구분자 숨김 */
.ast-article-post .entry-meta > .post-separator,
.ast-article-post .entry-meta .ast-blog-single-element.post-separator,
.ast-article-post .entry-meta .post-separator,
.ast-article-post .entry-meta .byline ~ .post-separator { display: none !important; }
.ast-article-post .entry-meta .byline,
.ast-article-post .entry-meta .posted-by,
.ast-article-post .posted-by,
.ast-article-post .comments-link {
  display: none !important;
}

/* Excerpt */
.ast-article-post .entry-content,
.ast-article-post .entry-summary {
  font-family: "Inter", sans-serif !important;
  font-size: 14px !important;
  line-height: 1.55 !important;
  color: var(--text-dim) !important;
  margin: 0 !important;
  padding: 0 !important;
}
.ast-article-post .entry-content p,
.ast-article-post .entry-summary p {
  margin: 0 !important;
  font-size: 14px !important;
  line-height: 1.55 !important;
  color: var(--text-dim) !important;
}
.ast-article-post .read-more,
.ast-article-post .ast-the-content-more-link {
  display: none !important;
}

/* ---------- Single post ---------- */
/* Astra가 single post에 .ast-container { max-width: 750px }와
   --wp--custom--ast-content-width-size:750px 를 박아서 본문 폭을 가둠.
   1200px로 전부 덮어쓰기. */
.single-post,
body.single-post {
  --wp--custom--ast-content-width-size: 1200px !important;
  --wp--custom--ast-wide-width-size: 1200px !important;
  --ast-narrow-container-width: 1200px !important;
}
.single-post .ast-container,
body.single-post .ast-container {
  max-width: 1200px !important;
}
.single-post .ast-article-single {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 32px 20px 16px !important;
  max-width: 1200px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}
.single-post .entry-header,
.single-post .entry-content {
  max-width: 1200px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 20px !important;
  padding-right: 20px !important;
}
/* entry-content 내부 블록도 1200까지 펼치도록 자식 max-width 풀기 */
.single-post .entry-content[data-ast-blocks-layout] > * {
  max-width: 1200px !important;
}
.single-post .entry-title {
  font-family: "Fraunces", Georgia, serif !important;
  font-size: 52px !important;
  line-height: 1.1 !important;
  letter-spacing: -0.02em !important;
  font-weight: 600 !important;
  margin-bottom: 16px !important;
  color: var(--heading) !important;
}
@media (max-width: 768px) {
  .single-post .entry-title { font-size: 34px !important; }
}
.single-post .entry-meta {
  font-family: "Inter", sans-serif !important;
  font-size: 14px !important;
  color: var(--text-dim) !important;
  margin-bottom: 32px !important;
}
.single-post .entry-meta a { color: var(--text-dim) !important; }
.single-post .post-thumbnail {
  max-width: 1000px;
  margin: 32px auto !important;
}
.single-post .post-thumbnail img {
  border-radius: 8px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  width: 100%;
}
.single-post .entry-content p,
.single-post .entry-content li {
  font-family: "Inter", sans-serif;
  font-size: 17px;
  line-height: 1.75;
  color: #2A2A2A;
}
.single-post .entry-content h2 {
  font-family: "Fraunces", Georgia, serif !important;
  font-size: 32px; margin-top: 56px; margin-bottom: 16px;
}
.single-post .entry-content h3 {
  font-family: "Fraunces", Georgia, serif !important;
  font-size: 24px; margin-top: 40px; margin-bottom: 12px;
}
.single-post .entry-content blockquote {
  border-left: 3px solid var(--heading);
  padding: 4px 0 4px 20px;
  color: #4A4A4A;
  font-style: normal;
  margin: 24px 0;
}
.single-post .entry-content code {
  background: #F5F5F5;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  color: var(--heading);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.single-post .entry-content pre {
  background: #0D0D0D;
  color: #F5F5F5;
  padding: 20px;
  border-radius: 8px;
  overflow-x: auto;
  font-size: 14px;
  line-height: 1.6;
}
.single-post .entry-content pre code {
  background: transparent; color: inherit; padding: 0;
}

/* 이전/다음 네비 */
.ast-single-post-nav,
.post-navigation {
  max-width: 1200px;
  margin: 32px auto 24px !important;
  padding: 24px 0 0;
  border-top: 1px solid var(--border);
}
.post-navigation a {
  color: var(--text-dim);
  font-family: "Inter", sans-serif;
  font-size: 14px;
}
/* single post 하단 article 패딩 줄이기 (Astra 기본 ast-separate-container의 padding: 3em이 너무 큼) */
.single-post .ast-article-single {
  padding: 32px 0 16px !important;
}

/* ---------- Buttons ---------- */
.wp-block-button__link {
  background: var(--heading) !important;
  color: var(--bg) !important;
  border-radius: 6px !important;
  padding: 10px 20px !important;
  font-weight: 500 !important;
  font-family: "Inter", sans-serif !important;
  font-size: 14px !important;
}
.wp-block-button__link:hover { background: #333 !important; }

/* ---------- Footer ---------- */
.site-footer,
.footer-sml-layout-1,
.ast-small-footer,
.site-below-footer-wrap,
.ast-footer-copyright,
.ast-footer-copyright p,
.ast-footer-copyright a {
  background: transparent !important;
  background-color: transparent !important;
  border-top: none !important;
  box-shadow: none !important;
  font-family: "Inter", -apple-system, sans-serif !important;
  font-size: 13px !important;
  color: var(--text-dim) !important;
  line-height: 1.6 !important;
}
.site-below-footer-wrap {
  padding: 32px 0 !important;
  border-top: 1px solid var(--border) !important;
}
.ast-footer-copyright { text-align: center !important; }
.ast-footer-copyright a {
  text-decoration: none !important;
  transition: opacity .15s ease;
}
.ast-footer-copyright a:hover {
  opacity: 0.65 !important;
  color: var(--text-dim) !important;
}

/* ---------- 페이지네이션 ---------- */
.ast-pagination,
.navigation.pagination,
.nav-links {
  width: 100%;
  margin-top: 24px;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  font-family: "Inter", sans-serif;
  font-size: 14px;
}
.page-numbers {
  color: var(--text-dim) !important;
  padding: 6px 12px;
  border-radius: 4px;
}
.page-numbers.current {
  color: var(--heading) !important;
  font-weight: 600;
}

/* ============================================
   Read next (single post 하단)
   ============================================ */
/* entry-content 720px 안에 배치되지만 본문보다 살짝 좁게 폭 통일 */
.devbriefs-related {
  max-width: 1200px;
  margin: 56px auto 16px !important;
  padding: 32px 0 0;
  border-top: 1px solid var(--border);
  box-sizing: border-box;
}
.devbriefs-related__title {
  font-family: "Fraunces", Georgia, serif !important;
  font-size: 22px !important;
  font-weight: 600 !important;
  color: var(--heading) !important;
  margin: 0 0 20px !important;
  letter-spacing: -0.01em;
}
/* 카드 개수 자동 적응 (1~2개면 2칼럼 max, 3+면 3칼럼) */
.devbriefs-related__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
@media (max-width: 480px) {
  .devbriefs-related__grid { grid-template-columns: 1fr; gap: 20px; }
}
.devbriefs-related__card {
  background: transparent;
}
.devbriefs-related__link {
  display: block;
  text-decoration: none !important;
  color: inherit !important;
  transition: opacity .15s ease;
}
.devbriefs-related__link:hover {
  opacity: 0.7;
  text-decoration: none !important;
}
.devbriefs-related__thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: var(--border);
  background-size: cover;
  background-position: center;
  border-radius: 6px;
  margin-bottom: 16px;
}
.devbriefs-related__body {
  display: block;
}
.devbriefs-related__cat {
  display: block;
  font-family: "Inter", sans-serif !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  color: var(--text-dim) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  margin-bottom: 8px;
}
.devbriefs-related__name {
  display: block;
  font-family: "Fraunces", Georgia, serif !important;
  font-size: 20px !important;
  line-height: 1.25 !important;
  font-weight: 600 !important;
  letter-spacing: -0.01em !important;
  color: var(--heading) !important;
  margin-bottom: 8px;
}
.devbriefs-related__date {
  display: block;
  font-family: "Inter", sans-serif !important;
  font-size: 13px !important;
  color: var(--text-dim) !important;
}

/* ---------- Footer (cadenhub-style: categories + social + copyright) ---------- */
.ast-footer-copyright p { margin: 0 !important; padding: 0 !important; }
.db-footer-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
    width: 100%;
    padding: 8px 0 4px;
}
.db-footer-nav {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-dim, #8b95a1);
}
.db-footer-nav a {
    color: var(--text-dim, #8b95a1) !important;
    text-decoration: none !important;
    transition: opacity 0.15s ease;
}
.db-footer-nav a:hover { opacity: 0.65 !important; }
.db-footer-social {
    display: inline-flex;
    gap: 8px;
    align-items: center;
}
.db-footer-social a {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #f2f4f6;
    color: #4e5968 !important;
    transition: all 0.15s ease;
    text-decoration: none !important;
}
.db-footer-social a:hover {
    background: #000;
    color: #fff !important;
    transform: translateY(-2px);
    opacity: 1 !important;
}
.db-footer-copy {
    width: 100%;
    text-align: center;
    font-size: 12px;
    color: #b0b8c1;
    margin: 8px 0 0;
}
@media (max-width: 640px) {
    .db-footer-row { gap: 16px; }
}