/* ============================================================
   I Love Cars – blog.css
   Blog section (main page) + Blog listing + Article page
   ============================================================ */

/* ---------- Blog Tags ---------- */
.blog-tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  background: rgba(227,28,35,.1);
  color: var(--red);
  border: 1px solid rgba(227,28,35,.25);
  padding: .2rem .75rem;
  border-radius: 50px;
}
.blog-tag--soon {
  background: rgba(255,255,255,.04);
  color: var(--text-dim);
  border-color: rgba(255,255,255,.1);
}
.blog-tag--new {
  background: rgba(37,211,102,.1);
  color: #25d366;
  border-color: rgba(37,211,102,.25);
}

/* ============================================================
   BLOG SECTION on main page
   ============================================================ */
.blog-preview { background: var(--dark); }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.blog-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: .85rem;
  transition: border-color var(--transition), transform var(--transition);
  position: relative;
}
.blog-card:hover {
  border-color: var(--red);
  transform: translateY(-4px);
}
.blog-card--soon {
  opacity: .55;
  pointer-events: none;
}
.blog-card--soon:hover {
  transform: none;
  border-color: var(--border);
}

.blog-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.45;
  margin: 0;
}
.blog-card__title a {
  color: inherit;
  transition: color var(--transition);
}
.blog-card__title a:hover { color: var(--red); }

.blog-card__excerpt {
  font-size: .88rem;
  color: var(--text-dim);
  line-height: 1.7;
  flex: 1;
}

.blog-card__meta {
  font-size: .78rem;
  color: var(--text-dim);
  display: flex;
  gap: .4rem;
  flex-wrap: wrap;
}

.blog-card__link {
  font-size: .85rem;
  font-weight: 700;
  color: var(--red);
  transition: gap var(--transition);
  display: inline-flex;
  align-items: center;
  gap: .3rem;
}
.blog-card__link:hover { gap: .6rem; }

.blog-preview__cta { text-align: center; }

/* ============================================================
   PAGE HERO (blog index + article)
   ============================================================ */
.page-hero {
  padding: 8rem 0 4rem;
  background: var(--darker);
  border-bottom: 1px solid var(--border);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--text-dim); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span:not(a) { color: var(--text-dim); }

.page-hero__title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.2rem;
}
.page-hero__desc {
  font-size: 1.05rem;
  color: var(--text-dim);
  max-width: 600px;
  line-height: 1.7;
}

/* ============================================================
   BLOG LISTING PAGE
   ============================================================ */
.blog-listing { background: var(--dark); }

/* Featured article */
.blog-featured__card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3rem;
  margin-bottom: 4rem;
  transition: border-color var(--transition);
}
.blog-featured__card:hover { border-color: var(--red); }

.blog-featured__tags {
  display: flex;
  gap: .5rem;
  margin-bottom: 1.2rem;
}
.blog-featured__title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 1.2rem;
}
.blog-featured__title a { color: inherit; transition: color var(--transition); }
.blog-featured__title a:hover { color: var(--red); }

.blog-featured__excerpt {
  font-size: 1rem;
  color: var(--text-dim);
  line-height: 1.8;
  max-width: 700px;
  margin-bottom: 1.5rem;
}
.blog-featured__meta {
  font-size: .82rem;
  color: var(--text-dim);
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

/* Blog listing grid */
.blog-listing__upcoming-title {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}

.blog-grid-listing {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.blog-card-listing {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: .85rem;
}
.blog-card-listing--soon {
  opacity: .5;
  pointer-events: none;
}
.blog-card-listing h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.45;
  margin: 0;
}
.blog-card-listing h3 a { color: inherit; }
.blog-card-listing p {
  font-size: .88rem;
  color: var(--text-dim);
  line-height: 1.7;
  flex: 1;
}
.blog-card-listing__meta {
  font-size: .78rem;
  color: var(--text-dim);
}

/* Blog listing CTA */
.blog-cta-section { background: var(--darker); }
.blog-cta-box {
  background: linear-gradient(135deg, rgba(227,28,35,.08), rgba(227,28,35,.02));
  border: 1px solid rgba(227,28,35,.2);
  border-radius: var(--radius);
  padding: 4rem 3rem;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.blog-cta-box h2 {
  font-size: 2rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 1rem;
}
.blog-cta-box p {
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

/* ============================================================
   ARTICLE HERO
   ============================================================ */
.article-hero {
  padding: 8rem 0 4rem;
  background: var(--darker);
  border-bottom: 1px solid var(--border);
}
.article-hero__tags {
  display: flex;
  gap: .5rem;
  margin-bottom: 1.2rem;
  flex-wrap: wrap;
}
.article-hero__title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1.2rem;
  max-width: 820px;
}
.article-hero__meta {
  font-size: .82rem;
  color: var(--text-dim);
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}

/* ============================================================
   ARTICLE LAYOUT
   ============================================================ */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 4rem;
  align-items: start;
  padding-top: 4rem;
  padding-bottom: 6rem;
}

/* -------- Article content -------- */
.article-content {
  max-width: 720px;
}

.article-lead {
  font-size: 1.15rem;
  color: var(--text);
  line-height: 1.85;
  border-left: 3px solid var(--red);
  padding-left: 1.5rem;
  margin-bottom: 2.5rem;
}

.article-content h2 {
  font-size: 1.65rem;
  font-weight: 900;
  color: var(--white);
  margin-top: 3rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}
.article-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-top: 2rem;
  margin-bottom: .75rem;
}
.article-content p {
  color: var(--text);
  line-height: 1.85;
  margin-bottom: 1.2rem;
  font-size: 1rem;
}
.article-content ul,
.article-content ol {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.article-content ul { list-style: disc; }
.article-content ol { list-style: decimal; }
.article-content li {
  color: var(--text);
  line-height: 1.75;
  font-size: .97rem;
}
.article-content a {
  color: var(--red);
  text-decoration: underline;
  text-decoration-color: rgba(227,28,35,.3);
  transition: text-decoration-color var(--transition);
}
.article-content a:hover { text-decoration-color: var(--red); }
.article-content strong { color: var(--white); }

/* Tip box */
.article-tip {
  display: flex;
  gap: 1rem;
  background: rgba(245,166,35,.06);
  border: 1px solid rgba(245,166,35,.2);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  font-size: .95rem;
  color: var(--text);
  line-height: 1.7;
}
.article-tip__icon { font-size: 1.4rem; flex-shrink: 0; margin-top: .1rem; }
.article-tip strong { color: var(--white); }

/* Table */
.article-table-wrap {
  overflow-x: auto;
  margin: 2rem 0;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.article-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.article-table th {
  background: var(--card-bg);
  color: var(--white);
  font-weight: 700;
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.article-table td {
  padding: .85rem 1.25rem;
  color: var(--text);
  border-bottom: 1px solid rgba(255,255,255,.04);
  vertical-align: top;
}
.article-table tr:last-child td { border-bottom: none; }
.article-table tr:nth-child(even) td { background: rgba(255,255,255,.02); }

/* FAQ */
.article-faq {
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color var(--transition);
}
.faq-item:hover { border-color: rgba(255,255,255,.15); }
.faq-item h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: .6rem;
  margin-top: 0;
}
.faq-item p {
  font-size: .92rem;
  color: var(--text-dim);
  margin: 0;
  line-height: 1.7;
}

/* Inline CTA */
.article-cta {
  background: linear-gradient(135deg, rgba(227,28,35,.1), rgba(227,28,35,.04));
  border: 1px solid rgba(227,28,35,.25);
  border-radius: var(--radius);
  padding: 2.5rem;
  margin-top: 3rem;
  text-align: center;
}
.article-cta h3 {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: .75rem;
  margin-top: 0;
}
.article-cta p {
  color: var(--text-dim);
  margin-bottom: 1.75rem;
}
.article-cta__btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* -------- Sidebar -------- */
.article-sidebar {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-box {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.sidebar-box h4 {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1rem;
}
.sidebar-box--cta {
  background: linear-gradient(135deg, rgba(227,28,35,.1), rgba(227,28,35,.03));
  border-color: rgba(227,28,35,.2);
  text-align: center;
}
.sidebar-box--cta .sidebar-box__icon {
  font-size: 2.5rem;
  margin-bottom: .75rem;
}
.sidebar-box--cta h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0;
  text-transform: none;
  margin-bottom: .5rem;
}
.sidebar-box--cta p {
  font-size: .88rem;
  color: var(--text-dim);
  line-height: 1.6;
}

/* TOC */
.toc {
  list-style: decimal;
  padding-left: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.toc li { font-size: .85rem; }
.toc a {
  color: var(--text-dim);
  transition: color var(--transition);
  line-height: 1.5;
}
.toc a:hover { color: var(--white); }
.toc ol {
  list-style: none;
  padding-left: .75rem;
  margin-top: .4rem;
  display: flex;
  flex-direction: column;
  gap: .3rem;
  border-left: 2px solid var(--border);
}

/* Related articles in sidebar */
.sidebar-related {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.sidebar-related__item {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.sidebar-related__item p {
  font-size: .85rem;
  color: var(--text-dim);
  line-height: 1.5;
  margin: 0;
}
.sidebar-related__item--soon { opacity: .5; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .article-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .article-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid-listing { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .page-hero { padding: 7rem 0 3rem; }
  .article-hero { padding: 7rem 0 3rem; }
  .article-hero__title { font-size: 1.7rem; }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-featured__card { padding: 2rem; }
  .article-sidebar { grid-template-columns: 1fr; }
  .article-cta { padding: 2rem 1.5rem; }
  .blog-cta-box { padding: 2.5rem 1.5rem; }
  .blog-cta-box h2 { font-size: 1.5rem; }
}