/* PAGE-BLOG.CSS — painted glass theme, no backdrop-filter */

#blog-hero {
  position: relative; padding-top: calc(var(--nav-height) + 5rem);
  padding-bottom: 3rem; overflow: hidden;
}
#blog-hero .container { position: relative; z-index: 2; }
.blog-hero-content { max-width: 760px; }

.blog-hero-label {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent);
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06) inset;
  padding: 0.28rem 0.9rem; border-radius: 999px;
  margin-bottom: 1.5rem; width: fit-content; position: relative; overflow: hidden;
}
.blog-hero-label::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, transparent 55%);
  pointer-events: none;
}
.blog-hero-label-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 3px hsla(244,96%,68%,0.18);
  animation: badge-pulse 2.2s ease-in-out infinite; position: relative; z-index: 1;
}
@keyframes badge-pulse {
  0%,100% { box-shadow: 0 0 0 3px hsla(244,96%,68%,0.18); }
  50%      { box-shadow: 0 0 0 7px hsla(244,96%,68%,0.06); }
}

#blog-hero h1 { font-size: clamp(2.2rem, 5.5vw, 3.6rem); font-weight: 800; letter-spacing: -0.025em; line-height: 1.1; margin-bottom: 1.1rem; }
.blog-hero-sub { font-size: 1rem; color: var(--text-secondary); line-height: 1.78; max-width: 600px; margin-bottom: 2rem; }

/* Author strip — painted glass */
.blog-author-strip {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: 1.1rem 1.4rem; border-radius: 16px;
  background: var(--glass-card-bg); border: 1px solid var(--glass-card-border);
  box-shadow: var(--glass-shadow-md);
  margin-bottom: 1.5rem; position: relative; overflow: hidden;
  contain: paint; transform: translateZ(0);
}
.blog-author-strip::before {
  content: ''; position: absolute; inset: 0;
  background: var(--glass-specular);
  pointer-events: none; z-index: 0;
}
.blog-author-strip > * { position: relative; z-index: 1; }
.blog-author-mono {
  width: 42px; height: 42px; border-radius: 10px; flex-shrink: 0;
  background: var(--grad-primary); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.85rem; font-weight: 800; color: #fff;
}
.blog-author-info { display: flex; flex-direction: column; gap: 2px; }
.blog-author-info strong { font-size: 0.88rem; font-weight: 700; color: var(--text-primary); }
.blog-author-info em     { font-size: 0.75rem; color: var(--text-muted); font-style: normal; }
.blog-author-divider { width: 1px; height: 32px; background: rgba(255, 255, 255, 0.08); margin: 0 0.5rem; flex-shrink: 0; }
.blog-stat-chips { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.blog-stat-chip { font-size: 0.73rem; font-weight: 600; color: var(--accent); background: var(--accent-soft2); border: 1px solid var(--accent-soft); padding: 0.18rem 0.65rem; border-radius: 999px; }

/* Filter tabs — glass pills */
.blog-filter-bar { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.filter-tab {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.82rem; font-weight: 600; padding: 0.45rem 1.05rem; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04); color: var(--text-secondary);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05) inset;
  cursor: pointer; transition: all 0.2s; font-family: var(--font-sans);
}
.filter-tab:hover  { border-color: var(--accent); color: var(--accent); background: var(--accent-soft2); }
.filter-tab.active { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); box-shadow: 0 2px 12px hsla(244,96%,68%,0.14); }
.filter-count { font-size: 0.7rem; opacity: 0.7; }

#blog-posts { background: transparent; padding-top: 2rem; }

.blog-summary-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 2rem; flex-wrap: wrap; }
.blog-count-text { font-size: 0.85rem; color: var(--text-muted); font-family: var(--font-mono); }
.blog-count-text strong { color: var(--accent); }

.blog-view-toggle { display: flex; gap: 0.4rem; }
.view-btn {
  width: 36px; height: 36px; border-radius: 9px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04); color: var(--text-muted);
  cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.2s;
}
.view-btn svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; }
.view-btn.active { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.view-btn:hover  { border-color: var(--accent); color: var(--accent); }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; transition: all 0.3s ease; }
.blog-grid.list-view { grid-template-columns: 1fr; }

/* Blog card — painted glass */
.blog-card {
  border-radius: 20px;
  background: var(--glass-card-bg); border: 1px solid var(--glass-card-border);
  box-shadow: var(--glass-shadow-md);
  overflow: hidden; transition: transform 0.28s ease, box-shadow 0.28s ease, opacity 0.3s ease;
  display: flex; flex-direction: column; position: relative;
  contain: paint; transform: translateZ(0);
}
/* Specular sheen on blog card */
.blog-card::before {
  content: ''; position: absolute; inset: 0;
  background: var(--glass-specular);
  pointer-events: none; z-index: 0;
}
/* Top rim */
.blog-card::after {
  content: ''; position: absolute; top: 0; left: 8%; right: 8%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15) 50%, transparent);
  pointer-events: none; z-index: 10;
}
.blog-card:hover { transform: translateY(-5px) translateZ(0); box-shadow: var(--glass-shadow-lg); }
.blog-card.hidden { display: none; }
.featured-card { grid-column: span 2; }
.blog-grid.list-view .featured-card { grid-column: span 1; }

.blog-card-img { position: relative; overflow: hidden; background: var(--accent-soft2); aspect-ratio: 16/9; z-index: 1; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.04); }

.blog-cat-badge { position: absolute; top: 0.75rem; left: 0.75rem; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; padding: 0.2rem 0.65rem; border-radius: 999px; }
.blog-cat-badge.personal  { color: var(--violet); background: hsla(270,90%,65%,0.15); border: 1px solid hsla(270,90%,65%,0.25); }
.blog-cat-badge.technical { color: var(--accent); background: var(--accent-soft); border: 1px solid hsla(244,96%,68%,0.25); }
.blog-featured-badge { position: absolute; top: 0.75rem; right: 0.75rem; font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--amber); background: hsla(40,95%,55%,0.15); border: 1px solid hsla(40,95%,55%,0.25); padding: 0.2rem 0.65rem; border-radius: 999px; }

.blog-card-body { padding: 1.3rem 1.5rem 1.5rem; flex: 1; display: flex; flex-direction: column; position: relative; z-index: 1; }
.blog-meta-row { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.65rem; flex-wrap: wrap; }
.blog-date, .blog-read-time { font-size: 0.73rem; color: var(--text-muted); font-family: var(--font-mono); }
.blog-meta-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--text-muted); opacity: 0.5; }
.blog-card-title { font-size: 0.98rem; font-weight: 700; color: var(--text-primary); line-height: 1.4; margin-bottom: 0.6rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.featured-card .blog-card-title { font-size: 1.1rem; -webkit-line-clamp: 3; }
.blog-card-excerpt { font-size: 0.83rem; color: var(--text-muted); line-height: 1.68; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 1rem; flex: 1; }
.blog-tags { display: flex; flex-wrap: wrap; gap: 0.38rem; margin-bottom: 1rem; }
.blog-tag { font-size: 0.68rem; font-weight: 600; color: var(--accent); background: var(--accent-soft2); border: 1px solid var(--accent-soft); padding: 0.15rem 0.58rem; border-radius: 999px; }
.blog-read-link { display: inline-flex; align-items: center; gap: 0.45rem; font-size: 0.82rem; font-weight: 600; color: var(--accent); margin-top: auto; transition: gap 0.2s; }
.blog-read-link:hover { gap: 0.7rem; }
.blog-read-link svg { stroke: currentColor; fill: none; flex-shrink: 0; }

.blog-grid.list-view .blog-card { flex-direction: row; max-height: 200px; }
.blog-grid.list-view .blog-card-img { width: 240px; flex-shrink: 0; aspect-ratio: unset; min-height: 100%; }
.blog-grid.list-view .blog-card-title { -webkit-line-clamp: 1; }
.blog-grid.list-view .blog-card-excerpt { -webkit-line-clamp: 2; }

@media (max-width: 960px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } .featured-card { grid-column: span 2; } }
@media (max-width: 640px) {
  .blog-grid, .blog-grid.list-view { grid-template-columns: 1fr; }
  .featured-card, .blog-grid.list-view .featured-card { grid-column: span 1; }
  .blog-grid.list-view .blog-card { flex-direction: column; max-height: none; }
  .blog-grid.list-view .blog-card-img { width: 100%; aspect-ratio: 16/9; }
  .blog-author-strip { flex-direction: column; align-items: flex-start; }
  .blog-author-divider { display: none; }
}

/* ══ Start Here section ══ */
#start-here { padding: 0 0 1.5rem; }
.start-here-box {
  background: var(--glass-card-bg);
  border: 1px solid var(--glass-card-border);
  box-shadow: var(--glass-shadow-md);
  border-radius: 20px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}
.start-here-box::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--glass-specular);
  pointer-events: none;
}
.start-here-box > * { position: relative; z-index: 1; }

.start-here-label {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-family: var(--font-mono); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft2);
  border: 1px solid var(--accent-soft);
  padding: 0.25rem 0.8rem; border-radius: 999px;
  margin-bottom: 0.9rem;
}

.start-here-title {
  font-size: 1.2rem; font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
}

.start-here-posts {
  display: flex; flex-direction: column; gap: 0.6rem;
}

.start-here-post {
  display: flex; align-items: center; gap: 1rem;
  padding: 0.9rem 1.1rem; border-radius: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
}
.start-here-post:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--accent);
  transform: translateX(4px);
}

.shp-num {
  font-family: var(--font-mono);
  font-size: 1rem; font-weight: 800;
  color: var(--accent);
  opacity: 0.5;
  flex-shrink: 0;
  width: 28px;
}

.shp-body { flex: 1; display: flex; flex-direction: column; gap: 0.2rem; }
.shp-cat {
  font-size: 0.67rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--accent);
}
.shp-title {
  font-size: 0.88rem; font-weight: 700;
  color: var(--text-primary); line-height: 1.35;
}
.shp-meta {
  font-size: 0.74rem; color: var(--text-muted);
}

.shp-arrow {
  flex-shrink: 0;
  color: var(--accent);
  opacity: 0.55;
  transition: opacity 0.2s, transform 0.2s;
}
.start-here-post:hover .shp-arrow {
  opacity: 1;
  transform: translateX(3px);
}