/* =============================================
   BLOG-SPECIFIC STYLES — omaxeeternity2.in
   Only article/blog layout. Header, footer, breadcrumb
   come from the main styles.css
   ============================================= */

/* Merriweather font is loaded asynchronously via <link> in HTML head — no @import needed here */

:root {
  --blog-primary: #1a3a5c;
  --blog-accent: #e67e22;
  --blog-gold: #f39c12;
  --blog-green: #27ae60;
  --blog-bg: #f8f9fb;
  --blog-card-bg: #ffffff;
  --blog-text: #2c3e50;
  --blog-muted: #6c757d;
  --blog-border: #e5e9f0;
  --blog-shadow: 0 4px 24px rgba(26, 58, 92, 0.08);
  --blog-shadow-hover: 0 8px 40px rgba(26, 58, 92, 0.15);
  --radius: 14px;
  --radius-sm: 8px;
  --font-article: 'Merriweather', serif;
}

/* ---- BLOG INDEX HERO ---- */
.blog-hero {
  background: linear-gradient(135deg, #1a3a5c 0%, #0d2540 60%, #162d4a 100%);
  padding: 72px 24px 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.blog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.blog-hero-tag {
  display: inline-block;
  background: rgba(230, 126, 34, 0.18);
  color: var(--blog-gold);
  border: 1px solid rgba(243, 156, 18, 0.3);
  padding: 6px 18px;
  border-radius: 30px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.blog-hero h1 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.25;
  margin-bottom: 16px;
}

.blog-hero h1 span {
  color: var(--blog-gold);
}

.blog-hero p {
  font-size: 1.08rem;
  color: rgba(255, 255, 255, 0.72);
  max-width: 560px;
  margin: 0 auto;
}

/* ---- BLOG LISTING ---- */
.blog-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}

.blog-filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
  align-items: center;
}

.filter-label {
  font-size: 0.9rem;
  color: var(--blog-muted);
  font-weight: 600;
  margin-right: 4px;
}

.filter-btn {
  padding: 7px 16px;
  border-radius: 30px;
  border: 1.5px solid var(--blog-border);
  background: #fff;
  color: var(--blog-muted);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--blog-primary);
  color: #fff;
  border-color: var(--blog-primary);
}

/* ---- FEATURED BLOG CARD ---- */
.blog-featured {
  background: var(--blog-card-bg);
  border-radius: var(--radius);
  box-shadow: var(--blog-shadow);
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  margin-bottom: 48px;
  border: 1px solid var(--blog-border);
  transition: box-shadow 0.3s, transform 0.3s;
  text-decoration: none;
  color: inherit;
}

.blog-featured:hover {
  box-shadow: var(--blog-shadow-hover);
  transform: translateY(-3px);
}

.blog-featured-image {
  background: linear-gradient(135deg, #1a3a5c, #0d2540);
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  position: relative;
  overflow: hidden;
}

.blog-featured-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(230, 126, 34, 0.15), transparent);
}

.blog-featured-content {
  padding: 40px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 14px;
  width: fit-content;
}

.tag-investment {
  background: #e8f5e9;
  color: #2e7d32;
}

.tag-guide {
  background: #e3f2fd;
  color: #1565c0;
}

.tag-market {
  background: #fff3e0;
  color: #e65100;
}

.tag-lifestyle {
  background: #f3e5f5;
  color: #6a1b9a;
}

.tag-compare {
  background: #fce4ec;
  color: #ad1457;
}

.blog-featured-badge {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--blog-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.blog-featured-content h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.65rem);
  font-weight: 800;
  color: var(--blog-primary);
  line-height: 1.3;
  margin-bottom: 12px;
}

.blog-featured-content p {
  color: var(--blog-muted);
  font-size: 0.96rem;
  line-height: 1.65;
  margin-bottom: 22px;
}

.blog-meta {
  display: flex;
  gap: 16px;
  align-items: center;
  font-size: 0.82rem;
  color: var(--blog-muted);
  flex-wrap: wrap;
}

.blog-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.read-more-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--blog-primary);
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--blog-border);
  transition: gap 0.2s;
}

.read-more-link:hover {
  gap: 10px;
  color: var(--blog-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---- BLOG GRID ---- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.blog-card {
  background: var(--blog-card-bg);
  border-radius: var(--radius);
  box-shadow: var(--blog-shadow);
  border: 1px solid var(--blog-border);
  overflow: hidden;
  transition: box-shadow 0.3s, transform 0.3s;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  box-shadow: var(--blog-shadow-hover);
  transform: translateY(-4px);
}

.blog-card-image {
  height: 190px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}

.blog-card-image.inv {
  background: linear-gradient(135deg, #1a3a5c 0%, #2c5282 100%);
}

.blog-card-image.mkt {
  background: linear-gradient(135deg, #7b341e 0%, #c05621 100%);
}

.blog-card-image.lif {
  background: linear-gradient(135deg, #44337a 0%, #6b46c1 100%);
}

.blog-card-image.cmp {
  background: linear-gradient(135deg, #702459 0%, #b83280 100%);
}

.blog-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(0, 0, 0, 0.35));
}

.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-body h3 {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--blog-primary);
  line-height: 1.4;
  margin: 10px 0 10px;
}

.blog-card-body p {
  font-size: 0.9rem;
  color: var(--blog-muted);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}

.blog-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--blog-border);
  padding-top: 14px;
  margin-top: auto;
}

.blog-card-footer .read-link {
  color: var(--blog-primary);
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s;
}

.blog-card-footer .read-link:hover {
  gap: 8px;
  color: var(--blog-accent);
}

.blog-card-footer .time {
  font-size: 0.77rem;
  color: var(--blog-muted);
}

/* ---- ARTICLE PAGE ---- */
.article-hero {
  background: linear-gradient(135deg, #1a3a5c, #0d2540);
  padding: 64px 24px 56px;
  text-align: center;
}

.article-hero .blog-tag {
  margin: 0 auto 16px;
}

.article-hero h1 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 800;
  color: #fff;
  max-width: 800px;
  margin: 0 auto 20px;
  line-height: 1.25;
}

.article-hero .article-meta-bar {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.85rem;
}

.article-hero .article-meta-bar span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Article layout */
.article-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  align-items: start;
}

.article-body {
  min-width: 0;
}

.article-content {
  background: #fff;
  border-radius: var(--radius);
  padding: 44px 48px;
  box-shadow: var(--blog-shadow);
  border: 1px solid var(--blog-border);
}

.article-content .lead-para {
  font-size: 1.1rem;
  line-height: 1.75;
  color: #444;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 2px solid var(--blog-border);
  font-family: var(--font-article);
}

.article-content h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blog-primary);
  margin: 36px 0 14px;
  padding-left: 16px;
  border-left: 4px solid var(--blog-accent);
}

.article-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--blog-text);
  margin: 24px 0 10px;
}

.article-content p {
  font-size: 1rem;
  line-height: 1.8;
  color: #444;
  margin-bottom: 18px;
}

.article-content ul,
.article-content ol {
  padding-left: 22px;
  margin-bottom: 20px;
}

.article-content li {
  font-size: 0.97rem;
  line-height: 1.75;
  color: #444;
  margin-bottom: 8px;
}

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

.article-content .highlight-box {
  background: linear-gradient(135deg, #e8f4f8, #d6eaf8);
  border-left: 4px solid var(--blog-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 20px 24px;
  margin: 28px 0;
}

.article-content .highlight-box p {
  margin: 0;
  color: var(--blog-primary);
  font-weight: 500;
  font-size: 1rem;
}

.article-content .stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin: 28px 0;
}

.article-content .stat-card {
  background: var(--blog-bg);
  border: 1px solid var(--blog-border);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
}

.article-content .stat-card .stat-num {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--blog-primary);
  display: block;
}

.article-content .stat-card .stat-label {
  font-size: 0.78rem;
  color: var(--blog-muted);
  font-weight: 500;
  margin-top: 4px;
  display: block;
}

/* Article CTA box */
.article-cta-box {
  background: linear-gradient(135deg, #1a3a5c, #0d2540);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  margin: 36px 0;
  position: relative;
  overflow: hidden;
}

.article-cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 50%, rgba(230, 126, 34, 0.15), transparent 60%);
}

.article-cta-box h3 {
  color: #fff;
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.article-cta-box p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
  margin-bottom: 22px;
}

.cta-btns-row {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #fff;
  text-decoration: none;
  padding: 13px 24px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.92rem;
  transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
  position: relative;
  overflow: hidden;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
  letter-spacing: 0.3px;
}

.btn-wa::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, transparent 50%);
  border-radius: inherit;
  pointer-events: none;
}

.btn-wa:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5), 0 0 40px rgba(37, 211, 102, 0.2);
  background: linear-gradient(135deg, #20c05c 0%, #0f7a6e 100%);
}

.btn-wa:active {
  transform: translateY(-1px) scale(1.01);
}

.btn-call-blog {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  color: #fff;
  text-decoration: none;
  padding: 13px 24px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.92rem;
  transition: all 0.3s;
  letter-spacing: 0.3px;
  position: relative;
  overflow: hidden;
}

.btn-call-blog::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
  border-radius: inherit;
  pointer-events: none;
}

.btn-call-blog:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.55);
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.12);
}

/* Sidebar */
.article-sidebar {
  position: sticky;
  top: 88px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--blog-border);
  box-shadow: var(--blog-shadow);
  overflow: hidden;
}

.sidebar-card-header {
  padding: 16px 22px;
  background: linear-gradient(135deg, #1a3a5c, #0d2540);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-card-body {
  padding: 20px 22px;
}

.sidebar-contact-info {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.sidebar-contact-info a {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--blog-text);
  font-weight: 600;
  font-size: 0.93rem;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--blog-border);
  transition: all 0.2s;
}

.sidebar-contact-info a:hover {
  border-color: var(--blog-primary);
  color: var(--blog-primary);
  background: #f0f4f8;
}

.sidebar-contact-info .wa-link {
  background: #f0fef4;
  border-color: #a7f3d0;
  color: #065f46;
}

.sidebar-contact-info .wa-link:hover {
  background: #dcfce7;
}

.quick-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.quick-links-list a {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--blog-text);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 8px 10px;
  border-radius: 6px;
  transition: all 0.2s;
}

.quick-links-list a:hover {
  background: var(--blog-bg);
  color: var(--blog-primary);
  padding-left: 14px;
}

.quick-links-list a::before {
  content: '→';
  color: var(--blog-accent);
  font-weight: 700;
}

.project-facts {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fact-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--blog-border);
  font-size: 0.85rem;
}

.fact-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.fact-label {
  color: var(--blog-muted);
  font-weight: 500;
}

.fact-value {
  color: var(--blog-primary);
  font-weight: 700;
  text-align: right;
}

/* Table of contents */
.toc-list {
  list-style: none;
  counter-reset: toc;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.toc-list li {
  counter-increment: toc;
}

.toc-list a {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--blog-muted);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 6px 8px;
  border-radius: 6px;
  transition: all 0.18s;
}

.toc-list a::before {
  content: counter(toc);
  min-width: 22px;
  height: 22px;
  background: var(--blog-bg);
  border: 1.5px solid var(--blog-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--blog-primary);
  flex-shrink: 0;
}

.toc-list a:hover {
  color: var(--blog-primary);
  background: var(--blog-bg);
}

/* Related posts */
.related-posts {
  margin-top: 48px;
}

.related-posts h2 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--blog-primary);
  margin-bottom: 20px;
  border-left: none;
  padding-left: 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.related-card {
  background: #fff;
  border-radius: var(--radius-sm);
  border: 1px solid var(--blog-border);
  padding: 20px;
  text-decoration: none;
  color: inherit;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: box-shadow 0.2s, transform 0.2s;
}

.related-card:hover {
  box-shadow: var(--blog-shadow-hover);
  transform: translateY(-2px);
}

.related-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.related-card h4 {
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--blog-primary);
  line-height: 1.4;
  margin-bottom: 5px;
}

.related-card p {
  font-size: 0.82rem;
  color: var(--blog-muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .blog-featured {
    grid-template-columns: 1fr;
  }

  .blog-featured-image {
    min-height: 200px;
  }

  .blog-featured-content {
    padding: 28px;
  }

  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-sidebar {
    position: static;
  }

  .article-content {
    padding: 28px 22px;
  }
}

@media (max-width: 640px) {
  .blog-hero {
    padding: 48px 18px 40px;
  }

  .blog-section {
    padding: 36px 16px 56px;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .article-content h2 {
    font-size: 1.25rem;
  }

  .cta-btns-row {
    flex-direction: column;
    align-items: center;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }
}