/* ============================================================
   BLOG PAGE
   ============================================================ */

.blog-main {
  padding: 56px 56px 80px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 860px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

/* ---- Post card ---- */
.post-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg);
  transition: border-color 0.2s;
}

.post-card:hover {
  border-color: #4A3828;
}

/* ---- Post header ---- */
.post-header {
  padding: 28px 32px 20px;
  border-bottom: 1px solid var(--line);
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 10px;
}

.post-date {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #7A6A54;
}

.post-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(127, 168, 184, 0.12);
  padding: 3px 8px;
  border-radius: 3px;
}

.post-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 500;
  font-style: italic;
  color: var(--accent2);
  line-height: 1.2;
}

/* ---- Post body (collapsed) ---- */
.post-body-wrap {
  position: relative;
  max-height: 112px;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.post-body {
  padding: 24px 32px 8px;
}

.post-body p {
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 16px;
}

.post-body p:last-child {
  margin-bottom: 0;
}

.post-body em {
  font-style: italic;
  color: var(--accent2);
}

/* Gradient fade indicating more content below */
.post-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 72px;
  background: linear-gradient(to bottom, transparent, var(--bg));
  pointer-events: none;
  transition: opacity 0.3s;
}

/* ---- Expand button ---- */
.post-expand-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 14px 32px;
  background: none;
  border: none;
  border-top: 1px solid var(--line);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent2);
  transition: background 0.15s, color 0.15s;
}

.post-expand-btn:hover {
  background: rgba(201, 122, 61, 0.12);
}

.btn-arrow {
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

/* ---- Expanded state ---- */
.post-card--expanded .post-body-wrap {
  max-height: 2000px;
}

.post-card--expanded .post-fade {
  opacity: 0;
}

.post-card--expanded .btn-arrow {
  transform: rotate(180deg);
}

/* ============================================================
   HOMEPAGE BLOG PREVIEW SECTION (shared styles)
   ============================================================ */

.home-blog {
  padding: 72px 56px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.home-blog-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 36px;
}

.home-blog-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 500;
  font-style: italic;
  color: var(--text);
  line-height: 1.1;
}

.home-blog-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.home-post-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px 28px;
  background: var(--bg);
  transition: border-color 0.2s;
}

.home-post-card:hover {
  border-color: #4A3828;
}

.home-post-meta {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 8px;
}

.home-post-date {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: #7A6A54;
}

.home-post-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.home-post-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 500;
  font-style: italic;
  color: var(--accent2);
  margin-bottom: 10px;
  line-height: 1.3;
}

.home-post-excerpt {
  font-family: var(--font-display);
  font-size: 14px;
  line-height: 1.7;
  color: #7A6A54;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .blog-main { padding: 36px 24px 56px; }
  .post-header { padding: 22px 20px 16px; }
  .post-body { padding: 20px 20px 8px; }
  .post-expand-btn { padding: 14px 20px; }
  .home-blog { padding: 56px 24px; }
  .home-blog-header { flex-direction: column; align-items: flex-start; gap: 16px; }
}