/* 칼럼 목록·상세 — 기존 at-* 문법 위의 얇은 확장 레이어. */

.blog-hero {
  min-height: auto;
  padding-bottom: 0;
}

.page-blog .blog-list,
.page-blog .consult-wrap {
  padding-block-start: clamp(var(--space-8), 4vw, var(--space-12));
}

.blog-filters {
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.blog-filters li {
  border: 0;
  padding: 0;
}

.blog-filters :is(button, a) {
  align-items: center;
  background: transparent;
  border: var(--line-width) solid var(--at-hairline, rgba(33, 14, 22, 0.16));
  border-radius: var(--radius-pill);
  color: var(--t-muted);
  cursor: pointer;
  display: inline-flex;
  font-size: 1rem;
  gap: var(--space-2);
  letter-spacing: 0.04em;
  line-height: 1.5;
  padding: 0.4375rem var(--space-5);
  text-decoration: none;
  transition:
    background-color var(--duration-ui) var(--ease-ui),
    border-color var(--duration-ui) var(--ease-ui),
    color var(--duration-ui) var(--ease-ui);
}

.blog-filters :is(button, a):is(:hover, :focus-visible),
.blog-filters button[aria-pressed="true"],
.blog-filters a[aria-current="page"] {
  background: var(--t-wine-deep);
  border-color: var(--t-wine-deep);
  color: var(--t-on-wine);
}

.blog-filters a span {
  font-size: 0.8125rem;
  opacity: 0.7;
}

.blog-grid {
  display: grid;
  gap: clamp(var(--space-6), 3vw, var(--space-10));
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.blog-card {
  background: var(--ivory-0);
  border: 1px solid var(--at-hairline, rgba(33, 14, 22, 0.12));
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  transition:
    background-color var(--duration-ui) var(--ease-ui),
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.blog-card:hover {
  transform: translateY(-4px);
}

.blog-card__media {
  aspect-ratio: 16 / 10;
  background: var(--ivory-100);
  display: grid;
  margin: 0;
  overflow: hidden;
  place-items: center;
}

.blog-card__media img {
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  width: 100%;
}

.blog-card:hover .blog-card__media img {
  transform: scale(1.04);
}

.blog-card__mark {
  color: var(--t-wine);
  font-family: var(--font-editorial-latin);
  font-size: 3rem;
  opacity: 0.35;
}

.blog-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-5) var(--space-8);
}

.blog-card__meta {
  align-items: center;
  color: var(--t-muted);
  display: flex;
  font-size: 0.9375rem;
  gap: var(--space-3);
  justify-content: space-between;
  margin: 0;
}

.blog-card__meta span {
  color: var(--t-wine);
}

.blog-card h2 {
  font-size: 1.375rem;
  line-height: 1.5;
  margin: 0;
  text-wrap: balance;
}

.blog-card__excerpt {
  color: var(--t-muted);
  display: -webkit-box;
  font-size: 1rem;
  line-height: 1.75;
  margin: 0;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.blog-empty {
  color: var(--t-muted);
  font-size: 1.0625rem;
  grid-column: 1 / -1;
  padding: var(--space-16) 0;
  text-align: center;
}

/* 상세 */

.blog-article__shell {
  max-width: 46rem;
}

.blog-article__head h1 {
  font-size: clamp(1.875rem, 4vw, 2.625rem);
  line-height: 1.4;
  margin: 0 0 var(--space-4);
  text-wrap: balance;
}

.blog-article__date {
  color: var(--t-muted);
  font-size: 0.9375rem;
  margin: 0;
}

.blog-article__cover {
  margin: clamp(var(--space-8), 4vw, var(--space-12)) 0;
}

.blog-article__cover img {
  border-radius: 2px;
  height: auto;
  width: 100%;
}

.blog-article__body {
  font-size: 1.0625rem;
  line-height: 1.95;
  margin-top: clamp(var(--space-8), 4vw, var(--space-12));
}

.blog-article__body :is(h2, h3) {
  line-height: 1.45;
  margin: var(--space-12) 0 var(--space-4);
}

.blog-article__body h2 {
  font-size: 1.5rem;
}

.blog-article__body h3 {
  font-size: 1.25rem;
}

.blog-article__body p {
  margin: 0 0 var(--space-5);
}

.blog-article__body img {
  border-radius: 2px;
  height: auto;
  margin: var(--space-6) 0;
  max-width: 100%;
}

.blog-article__body figure {
  margin: var(--space-8) 0;
}

.blog-article__body figure img {
  margin: 0;
}

.blog-article__body hr {
  border: 0;
  border-top: var(--line-width) solid var(--t-line);
  margin: var(--space-10) 0;
}

.blog-article__body blockquote {
  border-left: 2px solid var(--t-wine);
  color: var(--t-muted);
  margin: var(--space-6) 0;
  padding-left: var(--space-5);
}

.blog-article__foot {
  border-top: 1px solid var(--at-hairline, rgba(33, 14, 22, 0.12));
  display: grid;
  gap: var(--space-6);
  justify-items: start;
  margin-top: clamp(var(--space-10), 5vw, var(--space-16));
  padding-top: var(--space-8);
}

@media (max-width: 900px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 901px) and (max-width: 1180px) {
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 블로그 페이지 셸 — treatment-detail.css 없이 단독 성립하도록 최소 복제 */

.page-blog .detail-section {
  padding-block: clamp(var(--space-12), 6vw, var(--space-22));
}

.page-blog .detail-shell {
  margin-inline: auto;
  max-width: 82rem;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-12));
  width: 100%;
}

.page-blog .detail-shell.blog-article__shell {
  max-width: 50rem;
}

.page-blog .detail-disclaimer {
  color: var(--t-muted);
  font-size: 0.9375rem;
  line-height: 1.75;
  margin: 0;
  max-width: 46rem;
}

.page-blog .at-outline-btn {
  align-items: center;
  border: var(--line-width) solid var(--t-wine-deep);
  border-radius: var(--radius-pill);
  color: var(--t-ink);
  display: inline-flex;
  font-size: 1.0625rem;
  gap: var(--space-4);
  min-height: 3.25rem;
  padding: var(--space-2) var(--space-6);
  text-decoration: none;
  transition:
    background-color var(--duration-ui) var(--ease-ui),
    color var(--duration-ui) var(--ease-ui);
}

.page-blog .at-outline-btn:is(:hover, :focus-visible) {
  background: var(--t-wine-deep);
  color: var(--t-on-wine);
}

.blog-hero__count {
  color: var(--t-muted);
  font-size: 0.9375rem;
  margin: var(--space-5) 0 0;
}

.blog-hero__count a,
.blog-article__source a {
  color: var(--t-wine);
}

.blog-toolbar {
  align-items: end;
  display: flex;
  gap: var(--space-6);
  justify-content: space-between;
  margin-bottom: var(--space-6);
}

.blog-results {
  color: var(--t-muted);
  margin: 0;
}

.blog-search {
  display: flex;
  max-width: 28rem;
  width: min(100%, 28rem);
}

.blog-search input {
  background: var(--ivory-0);
  border: var(--line-width) solid var(--t-line);
  border-radius: var(--radius-pill) 0 0 var(--radius-pill);
  min-height: var(--control-height);
  min-width: 0;
  padding: var(--space-2) var(--space-5);
  width: 100%;
}

.blog-search button {
  background: var(--t-wine-deep);
  border: var(--line-width) solid var(--t-wine-deep);
  border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
  color: var(--t-on-wine);
  flex: 0 0 auto;
  min-height: var(--control-height);
  padding-inline: var(--space-5);
}

.blog-pagination {
  align-items: center;
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  margin-top: clamp(var(--space-10), 6vw, var(--space-16));
}

.blog-pagination:empty {
  display: none;
}

.blog-pagination a {
  align-items: center;
  border: var(--line-width) solid var(--t-line);
  border-radius: var(--radius-round);
  display: inline-flex;
  height: 2.75rem;
  justify-content: center;
  min-width: 2.75rem;
  padding-inline: var(--space-3);
  text-decoration: none;
}

.blog-pagination a[aria-current="page"] {
  background: var(--t-wine-deep);
  border-color: var(--t-wine-deep);
  color: var(--t-on-wine);
}

.blog-pagination .blog-pagination__direction {
  border-radius: var(--radius-pill);
}

.blog-authority {
  border-bottom: var(--line-width) solid var(--t-line);
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}

.blog-authority__layout {
  align-items: start;
  display: grid;
  gap: clamp(var(--space-10), 8vw, var(--space-24));
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
}

.blog-authority header h2 {
  font-size: clamp(2rem, 4vw, 3.75rem);
  line-height: 1.18;
  margin: var(--space-4) 0 var(--space-6);
}

.blog-authority header > p:last-child {
  color: var(--t-muted);
  line-height: 1.8;
  margin: 0;
  max-width: 34rem;
}

.blog-authority__links {
  border-top: var(--line-width) solid var(--t-line);
}

.blog-authority__links a {
  align-items: center;
  border-bottom: var(--line-width) solid var(--t-line);
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 7.5rem minmax(0, 1fr) auto;
  min-height: 5.5rem;
  padding: var(--space-4) 0;
  text-decoration: none;
}

.blog-authority__links span {
  color: var(--t-muted);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
}

.blog-authority__links strong {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 400;
  line-height: 1.5;
}

.blog-authority__links i {
  font-style: normal;
}

.blog-context-path {
  border-block: var(--line-width) solid var(--t-line);
  padding-block: var(--space-8);
}

.blog-context-path h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin: var(--space-3) 0 var(--space-3);
}

.blog-context-path > p:not(.at-eyebrow) {
  color: var(--t-muted);
  line-height: 1.7;
  margin: 0 0 var(--space-6);
}

.blog-treatment-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.blog-treatment-links a {
  align-items: center;
  border: var(--line-width) solid var(--t-line);
  border-radius: var(--radius-pill);
  display: inline-flex;
  gap: var(--space-4);
  min-height: 2.75rem;
  padding: var(--space-1) var(--space-5);
  text-decoration: none;
}

@media (max-width: 47.9375rem) {
  .blog-authority__layout {
    grid-template-columns: 1fr;
  }

  .blog-authority__links a {
    gap: var(--space-2);
    grid-template-columns: 1fr auto;
  }

  .blog-authority__links span {
    grid-column: 1 / -1;
  }

  .blog-treatment-links {
    display: grid;
  }

  .blog-treatment-links a {
    border-radius: var(--radius-2);
    justify-content: space-between;
  }
}

@media (max-width: 30rem) {
  .page-blog .fab-stack {
    align-items: stretch;
    background: var(--t-footer);
    bottom: auto;
    gap: 0;
    padding: var(--space-3) var(--space-6) max(var(--space-8), env(safe-area-inset-bottom));
    position: static;
    right: auto;
  }

  .page-blog .fab-stack.is-footer-visible {
    opacity: 1;
    pointer-events: auto;
    transform: none;
    visibility: visible;
  }

  .page-blog .fab-stack .at-fab {
    border: var(--line-width) solid var(--t-on-wine-border);
    justify-content: center;
    width: 100%;
  }
}

.blog-article__source {
  color: var(--t-muted);
  font-size: 0.9375rem;
  line-height: 1.75;
  margin: 0;
}

.blog-related {
  border-top: var(--line-width) solid var(--t-line);
  margin-top: clamp(var(--space-12), 8vw, var(--space-22));
  padding-top: var(--space-10);
}

.blog-related__head h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--space-6);
}

.blog-related__grid {
  display: grid;
  gap: var(--space-3);
}

.blog-related__grid a {
  border-bottom: var(--line-width) solid var(--t-line);
  display: grid;
  gap: var(--space-2);
  padding: var(--space-5) 0;
  text-decoration: none;
}

.blog-related__grid span,
.blog-related__grid time {
  color: var(--t-muted);
  font-size: 0.875rem;
}

.blog-related__grid strong {
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.55;
}

.home-notes {
  background: var(--home-paper);
  color: var(--home-ink);
  padding: clamp(var(--space-16), 8vw, var(--space-30)) var(--home-gutter-mobile);
}

.home-notes__inner {
  margin-inline: auto;
  max-width: var(--container);
}

.home-notes__head {
  align-items: end;
  display: grid;
  gap: var(--space-8);
  grid-template-columns: minmax(0, 1fr) auto;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.home-notes__eyebrow {
  color: var(--home-wine);
  font-size: var(--home-font-micro);
  letter-spacing: var(--home-tracking-meta);
  margin: 0 0 var(--space-4);
}

.home-notes__head h2 {
  font-size: clamp(2.125rem, 5.2vw, 4.5rem);
  line-height: 1.12;
  margin: 0;
}

.home-notes__nowrap {
  white-space: nowrap;
}

.home-notes__grid {
  -webkit-overflow-scrolling: touch;
  display: grid;
  gap: clamp(var(--space-4), 2.4vw, var(--space-8));
  grid-auto-columns: min(42vw, 30rem);
  grid-auto-flow: column;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  padding-bottom: var(--space-5);
  scroll-snap-type: inline mandatory;
  scrollbar-color: var(--home-wine) var(--home-line);
  scrollbar-width: thin;
  touch-action: pan-x;
}

.home-notes__grid::-webkit-scrollbar {
  height: 0.375rem;
}

.home-notes__grid::-webkit-scrollbar-thumb {
  background: var(--home-wine);
}

.home-notes__grid::-webkit-scrollbar-track {
  background: var(--home-line);
}

.home-note-card {
  border-top: var(--line-width) solid var(--home-line);
  display: grid;
  gap: var(--space-5);
  grid-template-rows: auto 1fr;
  min-width: 0;
  padding-top: var(--space-4);
  scroll-snap-align: start;
  text-decoration: none;
}

.home-note-card figure {
  aspect-ratio: 16 / 10;
  background: var(--home-media-placeholder);
  margin: 0;
  overflow: hidden;
}

.home-note-card figure img {
  height: 100%;
  object-fit: cover;
  transition: transform var(--home-duration-copy) var(--home-ease);
  width: 100%;
}

.home-note-card figure span {
  align-items: center;
  color: var(--home-wine);
  display: flex;
  font-family: var(--font-editorial-latin);
  font-size: 3rem;
  height: 100%;
  justify-content: center;
}

.home-note-card:is(:hover, :focus-visible) figure img {
  transform: scale(1.035);
}

.home-note-card div > p {
  align-items: center;
  color: var(--text-muted);
  display: flex;
  font-size: var(--home-font-meta);
  gap: var(--space-3);
  justify-content: space-between;
  margin: 0 0 var(--space-3);
}

.home-note-card div > p span {
  color: var(--home-wine);
}

.home-note-card h3 {
  font-size: clamp(1.125rem, 1.7vw, 1.375rem);
  line-height: 1.55;
  margin: 0;
}

.home-notes__empty {
  color: var(--text-muted);
  grid-column: 1 / -1;
}

@media (min-width: 48rem) {
  .home-notes {
    padding-inline: var(--home-gutter-desktop);
  }
}

@media (min-width: 64rem) {
  .theme-pierium-v29 .home-notes {
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
}

@media (min-width: 64rem) and (max-height: 47rem) {
  html:has(.theme-pierium-v29) {
    scroll-snap-type: y proximity;
  }

  .theme-pierium-v29 .home-notes {
    scroll-snap-align: none;
    scroll-snap-stop: normal;
    scroll-margin-top: var(--header-height);
  }
}

.theme-pierium-v29.is-ready
  .home-notes.is-flow-ready
  :is([data-flow-piece="title"], [data-flow-piece="card"]) {
  opacity: 1;
  transform: none;
}

@media (max-width: 900px) {
  body .mobile-nav[aria-labelledby] .mo-close {
    background: var(--t-wine-deep);
    block-size: calc(var(--control-height) + var(--space-6));
    inline-size: calc(var(--control-height) + var(--space-6));
  }
}

@media (max-width: 47.9375rem) {
  .blog-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .blog-search {
    max-width: none;
  }

  .blog-filters {
    flex-wrap: nowrap;
    margin-inline: calc(-1 * var(--space-6));
    overflow-x: auto;
    padding-inline: var(--space-6);
    scrollbar-width: none;
  }

  .blog-filters::-webkit-scrollbar {
    display: none;
  }

  .blog-filters li {
    flex: 0 0 auto;
  }

  .blog-pagination a {
    height: 2.5rem;
    min-width: 2.5rem;
  }

  .home-notes__head {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .home-notes__grid {
    grid-auto-columns: min(82vw, 24rem);
  }
}