/* ================================================
   BazaarSathi — blog.css
   Blog listing page styles only.
   ================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bl-ink:     #1a1a2e;
  --bl-ink2:    #3d3d5c;
  --bl-muted:   #6b7280;
  --bl-accent:  #0f4c81;
  --bl-accent2: #2563eb;
  --bl-bg:      #f8f9ff;
  --bl-card:    #ffffff;
  --bl-border:  #e5e7eb;
  --bl-radius:  12px;
}

body {
  font-family: 'Mulish', sans-serif;
  background: #fff;
  color: var(--bl-ink);
  line-height: 1.6;
}

/* ---- NAV ---- */
.blog-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--bl-border);
}
.blog-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.blog-nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem;
  color: var(--bl-ink);
  text-decoration: none;
}
.blog-nav-logo span { color: var(--bl-accent2); }
.blog-nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.bnav-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--bl-muted);
  text-decoration: none;
  transition: color .15s;
}
.bnav-link:hover,
.bnav-link.active { color: var(--bl-accent2); }
.bnav-cta {
  background: var(--bl-accent2);
  color: #fff;
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background .15s;
  white-space: nowrap;
}
.bnav-cta:hover { background: var(--bl-accent); }

/* ---- HERO ---- */
.blog-hero {
  background: linear-gradient(135deg, var(--bl-ink) 0%, #1e3a6e 100%);
  padding: 64px 24px 56px;
}
.blog-hero-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.blog-hero-badge {
  display: inline-block;
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.85);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 18px;
  border: 1px solid rgba(255,255,255,.2);
}
.blog-hero-title {
  font-family: 'DM Serif Display', serif;
  font-size: 2.6rem;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 16px;
}
.blog-hero-title span { color: #60a5fa; }
.blog-hero-sub {
  font-size: 15px;
  color: rgba(255,255,255,.7);
  margin-bottom: 32px;
  line-height: 1.7;
}

/* Search */
.blog-search-wrap {
  position: relative;
  max-width: 480px;
  margin: 0 auto;
}
.blog-search-wrap input {
  width: 100%;
  padding: 14px 44px 14px 18px;
  border-radius: 10px;
  border: none;
  font-size: 14px;
  font-family: 'Mulish', sans-serif;
  outline: none;
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
  color: var(--bl-ink);
}
.blog-search-icon {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  pointer-events: none;
}

/* ---- FILTER BAR ---- */
.blog-filter-bar {
  background: #fff;
  border-bottom: 1px solid var(--bl-border);
  position: sticky;
  top: 60px;
  z-index: 90;
}
.blog-filter-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-top: 12px;
  padding-bottom: 12px;
}
.blog-filter-inner::-webkit-scrollbar { display: none; }
.filter-btn {
  background: transparent;
  border: 1.5px solid var(--bl-border);
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--bl-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all .15s;
  font-family: 'Mulish', sans-serif;
}
.filter-btn:hover {
  border-color: var(--bl-accent2);
  color: var(--bl-accent2);
}
.filter-btn.active {
  background: var(--bl-accent2);
  border-color: var(--bl-accent2);
  color: #fff;
}

/* ---- MAIN ---- */
.blog-main { padding: 48px 24px 64px; }
.blog-main-inner { max-width: 1100px; margin: 0 auto; }

/* Featured */
.featured-wrap { margin-bottom: 32px; }
.featured-card {
  display: flex;
  align-items: stretch;
  background: var(--bl-bg);
  border: 1px solid var(--bl-border);
  border-radius: var(--bl-radius);
  overflow: hidden;
  text-decoration: none;
  transition: box-shadow .2s, transform .2s;
  position: relative;
}
.featured-card:hover {
  box-shadow: 0 12px 36px rgba(15,76,129,.12);
  transform: translateY(-2px);
}
.featured-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: #fef9c3;
  color: #854d0e;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid #fde68a;
}
.featured-content {
  flex: 1;
  padding: 40px 32px 28px;
}
.featured-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--bl-ink);
  line-height: 1.3;
  margin: 10px 0 14px;
}
.featured-desc {
  font-size: 14px;
  color: var(--bl-muted);
  line-height: 1.7;
  margin-bottom: 16px;
  max-width: 560px;
}
.featured-cta {
  font-size: 14px;
  font-weight: 700;
  color: var(--bl-accent2);
}
.article-tag {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--bl-accent2);
  margin-bottom: 8px;
}
.article-meta {
  font-size: 11px;
  color: var(--bl-muted);
  display: flex;
  gap: 6px;
  align-items: center;
  margin-top: 12px;
}

/* Articles grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.article-card {
  background: var(--bl-card);
  border: 1px solid var(--bl-border);
  border-radius: var(--bl-radius);
  padding: 24px;
  text-decoration: none;
  display: block;
  transition: box-shadow .2s, transform .2s;
}
.article-card:hover {
  box-shadow: 0 8px 24px rgba(15,76,129,.1);
  transform: translateY(-2px);
}
.article-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--bl-ink);
  line-height: 1.45;
  margin-bottom: 8px;
}
.article-desc {
  font-size: 13px;
  color: var(--bl-muted);
  line-height: 1.6;
}

/* Empty state */
.blog-empty {
  text-align: center;
  padding: 60px 24px;
}
.blog-empty-icon { font-size: 40px; margin-bottom: 14px; }
.blog-empty-text { font-size: 15px; color: var(--bl-muted); }

/* ---- CTA BANNER ---- */
.blog-cta-banner {
  background: linear-gradient(135deg, var(--bl-accent) 0%, var(--bl-accent2) 100%);
  padding: 48px 24px;
}
.blog-cta-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.blog-cta-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 6px;
}
.blog-cta-sub { font-size: 14px; color: rgba(255,255,255,.75); }
.blog-cta-btn {
  background: #fff;
  color: var(--bl-accent);
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: transform .15s;
}
.blog-cta-btn:hover { transform: translateY(-1px); }

/* ---- FOOTER ---- */
.blog-footer {
  background: var(--bl-ink);
  padding: 32px 24px;
}
.blog-footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.2rem;
  color: #fff;
}
.footer-logo span { color: #60a5fa; }
.footer-links {
  display: flex;
  gap: 24px;
}
.footer-links a {
  color: rgba(255,255,255,.6);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: color .15s;
}
.footer-links a:hover { color: #fff; }
.footer-note {
  font-size: 11px;
  color: rgba(255,255,255,.4);
  width: 100%;
  text-align: center;
  margin-top: 8px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .featured-title { font-size: 1.3rem; }
}

@media (max-width: 580px) {
  .blog-hero-title { font-size: 1.9rem; }
  .articles-grid { grid-template-columns: 1fr; }
  .featured-content { padding: 40px 20px 24px; }
  .blog-cta-inner { flex-direction: column; text-align: center; }
  .blog-nav-links .bnav-link { display: none; }
  .blog-footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
}