/* ============================================================
   AppDeveloper Blog – Ek Stiller
   blog.css  ·  style.css üzerine biner
   ============================================================ */

/* ── Blog İç Sayfa Layout ───────────────────────────────── */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-3xl);
  align-items: start;
}

/* ── Makale Tipografisi ─────────────────────────────────── */
.article-body {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--text-secondary);
}

.article-body h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  letter-spacing: -.015em;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.article-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 1.75rem;
  margin-bottom: .75rem;
}

.article-body p { margin-bottom: 1.25rem; }

.article-body ul,
.article-body ol {
  list-style: none;
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.article-body ul li::before {
  content: '▹';
  color: var(--neon-cyan);
  margin-right: .6rem;
  font-size: .85em;
}

.article-body ol {
  counter-reset: ol-counter;
}

.article-body ol li {
  counter-increment: ol-counter;
  padding-left: 1.75rem;
  position: relative;
}

.article-body ol li::before {
  content: counter(ol-counter) '.';
  position: absolute;
  left: 0;
  color: var(--neon-cyan);
  font-weight: 700;
  font-size: .85em;
}

.article-body strong { color: var(--text-primary); font-weight: 700; }

.article-body a.neon-link {
  color: var(--neon-cyan);
  text-decoration: underline;
  text-decoration-color: rgba(0,229,255,.3);
  text-underline-offset: 3px;
  transition: text-decoration-color var(--transition-fast), color var(--transition-fast);
}

.article-body a.neon-link:hover {
  text-decoration-color: var(--neon-cyan);
  color: #fff;
}

/* Callout / info kutusu */
.callout {
  background: rgba(0,229,255,.06);
  border-left: 3px solid var(--neon-cyan);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1.1rem 1.4rem;
  margin: 1.75rem 0;
  color: var(--text-secondary);
  font-size: .95rem;
}

.callout.green  { background: rgba(57,255,20,.06); border-color: var(--neon-green); }
.callout.blue   { background: rgba(59,130,246,.06); border-color: var(--neon-blue); }
.callout-title  { font-weight: 700; color: var(--neon-cyan); margin-bottom: .4rem; font-size: .85rem; letter-spacing: .06em; text-transform: uppercase; }
.callout.green .callout-title  { color: var(--neon-green); }
.callout.blue .callout-title   { color: var(--neon-blue); }

/* Karşılaştırma tablosu */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.75rem 0;
  font-size: .9rem;
}

.compare-table th {
  background: rgba(0,229,255,.08);
  color: var(--neon-cyan);
  font-weight: 700;
  padding: .85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-neon);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.compare-table td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  vertical-align: top;
}

.compare-table tr:last-child td { border-bottom: none; }
.compare-table tr:hover td { background: rgba(255,255,255,.02); }
.compare-table td:first-child { color: var(--text-primary); font-weight: 600; }

/* Fiyat kartları */
.price-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1.75rem 0;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.price-card:hover {
  border-color: rgba(0,229,255,.3);
  transform: translateY(-2px);
}

.price-card-label {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text-muted);
  margin-bottom: .4rem;
}

.price-card-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--neon-cyan);
  line-height: 1;
  margin-bottom: .3rem;
}

.price-card-desc {
  font-size: .8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Makale Header ──────────────────────────────────────── */
.article-header {
  padding-block: calc(var(--header-h) + 1.5rem) 1.5rem;
  position: relative;
  overflow: hidden;
}

.article-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 350px;
  background: radial-gradient(ellipse at 50% 0%, rgba(0,229,255,.10) 0%, transparent 70%);
  pointer-events: none;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
  font-size: .82rem;
  color: var(--text-muted);
}

.article-meta-item {
  display: flex;
  align-items: center;
  gap: .4rem;
}

.article-meta-item svg { color: var(--neon-cyan); }

.article-category {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  background: rgba(0,229,255,.08);
  border: 1px solid rgba(0,229,255,.2);
  color: var(--neon-cyan);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: 100px;
  margin-bottom: var(--space-lg);
}

/* ── TOC (İçindekiler) ──────────────────────────────────── */
.toc {
  background: rgba(11, 15, 25, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-neon);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  float: right;
  width: 320px;
  margin-left: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.toc-title {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: .9rem;
}

.toc ol {
  list-style: none;
  counter-reset: toc-counter;
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-bottom: 0;
}

.toc ol li { counter-increment: toc-counter; padding-left: 0; }
.toc ol li::before { display: none; }

.toc a {
  display: flex;
  gap: .6rem;
  font-size: .875rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.toc a::before {
  content: counter(toc-counter);
  color: var(--neon-cyan);
  font-weight: 700;
  font-size: .8rem;
  min-width: 1.2rem;
}

.toc a:hover { color: var(--neon-cyan); }

/* ── Sidebar ────────────────────────────────────────────── */
.sidebar { position: sticky; top: calc(var(--header-h) + 1.5rem); }

.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.sidebar-widget h4 {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.related-post {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  padding: .7rem 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.related-post:last-child { border-bottom: none; padding-bottom: 0; }
.related-post:hover .related-post-title { color: var(--neon-cyan); }

.related-post-tag {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--neon-cyan);
}

.related-post-title {
  font-size: .875rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  transition: color var(--transition-fast);
}

/* ── Blog Index ─────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 1.5rem;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-base);
  text-decoration: none;
}

.blog-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,229,255,.25);
  box-shadow: 0 16px 48px rgba(0,0,0,.35);
}

.blog-card-img {
  height: 220px;
  width: 100%;
  background: linear-gradient(135deg, rgba(0,229,255,.08), rgba(59,130,246,.08));
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 2.5rem;
}

.blog-card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; gap: .6rem; }

.blog-card-category {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--neon-cyan);
}

.blog-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.45;
}

.blog-card-excerpt {
  font-size: .85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .75rem;
  color: var(--text-muted);
  margin-top: .5rem;
  padding-top: .75rem;
  border-top: 1px solid var(--border-subtle);
}

.read-more {
  font-size: .8rem;
  font-weight: 600;
  color: var(--neon-cyan);
  display: flex;
  align-items: center;
  gap: .3rem;
  transition: gap var(--transition-fast);
}

.blog-card:hover .read-more { gap: .5rem; }

/* ── Author Box ─────────────────────────────────────────── */
.author-box {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  margin-top: 3rem;
}

.author-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,229,255,.2), rgba(59,130,246,.2));
  border: 2px solid rgba(0,229,255,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--neon-cyan);
  flex-shrink: 0;
}

.author-info .author-name { font-weight: 700; font-size: 1rem; }
.author-info .author-title { font-size: .82rem; color: var(--neon-cyan); margin-bottom: .35rem; }
.author-info .author-bio { font-size: .85rem; color: var(--text-secondary); line-height: 1.55; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .blog-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
}

@media (max-width: 640px) {
  .article-body h2 { font-size: 1.25rem; }
  .price-cards { grid-template-columns: 1fr 1fr; }
  .compare-table { display: block; overflow-x: auto; }
  .author-box { flex-direction: column; text-align: center; }
}


@media (max-width: 800px) {
  .toc {
    float: none;
    width: 100%;
    margin-left: 0;
  }
}


/* ── Featured Card ────────────────────────────────────────── */
.featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  text-decoration: none;
  transition: all var(--transition-base);
  margin-bottom: 3rem;
}
.featured-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 229, 255, 0.4);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

@media (max-width: 768px) {
  .featured-card {
    grid-template-columns: 1fr;
  }
}

/* New Horizontal Blog List Card */
.blog-list-card {
  display: flex;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  text-decoration: none;
  transition: all 0.3s ease;
  min-height: 240px;
}
.blog-list-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 229, 255, 0.4);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.blc-left {
  flex: 0 0 35%;
  background-color: #0b1320; /* Dark blue */
  background-image: 
    linear-gradient(rgba(0,229,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.03) 1px, transparent 1px);
  background-size: 30px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  border-right: 1px solid var(--border-subtle);
}
.blc-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.5));
}
.blc-category {
  color: var(--neon-cyan);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.blc-right {
  flex: 1;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #11151e;
}
.blc-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--neon-cyan);
  margin-bottom: 1.5rem;
  width: max-content;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.blc-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.4;
  font-family: 'Tektur', sans-serif;
}
.blc-excerpt {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}
.blc-meta {
  color: rgba(255,255,255,0.4);
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
}
.blc-read-more {
  color: var(--neon-cyan);
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.blc-read-more:hover {
  text-decoration: underline;
}

@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr !important;
  }
  .blog-list-card {
    flex-direction: column;
  }
  .blc-left {
    padding: 3rem 2rem;
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
  }
  .blc-right {
    padding: 2rem;
  }
}