/* ============================================
   ZakatEasy - Blog & Newsletter Styles
   ============================================ */

/* --- Blog Hero --- */
.blog-hero {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: white;
  text-align: center;
  padding: 48px 24px;
  position: relative;
}

.blog-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 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%3Cpath d='M30 0L60 30L30 60L0 30Z' fill='none' stroke='rgba(212,175,55,0.08)' stroke-width='1'/%3E%3C/svg%3E");
  pointer-events: none;
}

.blog-hero h1 {
  color: white;
  font-size: 2.4rem;
  margin-bottom: 8px;
  position: relative;
}

.blog-hero p {
  color: rgba(255,255,255,0.85);
  font-size: 1.1rem;
  position: relative;
}

/* --- Category Filter --- */
.blog-filter {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.blog-filter-btn {
  padding: 8px 20px;
  border: 2px solid var(--color-border);
  border-radius: 20px;
  background: white;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-light);
  cursor: pointer;
  transition: all 0.2s ease;
}

.blog-filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.blog-filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}

/* --- Blog Grid --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

/* --- Blog Card --- */
.blog-card {
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border-top: 3px solid var(--color-secondary);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  text-decoration: none;
  color: inherit;
}

.blog-card-image {
  height: 180px;
  background: linear-gradient(135deg, var(--color-surface-alt) 0%, var(--color-surface) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.blog-card-image .card-emoji {
  font-size: 3rem;
  opacity: 0.6;
}

.blog-card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-guide {
  background: var(--color-primary);
  color: white;
}

.badge-faq {
  background: var(--color-trust);
  color: white;
}

.badge-charity {
  background: var(--color-secondary);
  color: var(--color-primary-dark);
}

.blog-card-body {
  padding: 20px 24px 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card-meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
  display: flex;
  gap: 8px;
  align-items: center;
}

.blog-card-meta .separator {
  color: var(--color-border);
}

.blog-card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
  line-height: 1.35;
}

.blog-card-excerpt {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card-read-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
}

.blog-card-read-more:hover {
  color: var(--color-primary-light);
  text-decoration: none;
}

/* --- Featured Blog Card --- */
.blog-featured {
  margin-bottom: 32px;
}

.blog-featured .blog-card {
  flex-direction: row;
  border-top: none;
  border-left: 4px solid var(--color-secondary);
}

.blog-featured .blog-card-image {
  width: 40%;
  min-width: 280px;
  height: auto;
  min-height: 240px;
}

.blog-featured .blog-card-body {
  padding: 28px 32px;
}

.blog-featured .blog-card-title {
  font-size: 1.5rem;
}

.blog-featured .blog-card-excerpt {
  -webkit-line-clamp: 4;
}

/* --- Post Header --- */
.post-header {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: white;
  padding: 40px 24px 48px;
}

.post-header h1 {
  color: white;
  font-size: 2.2rem;
  margin-bottom: 16px;
  max-width: 780px;
}

.post-category-badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 14px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: rgba(212,175,55,0.2);
  color: var(--color-secondary);
  margin-bottom: 12px;
}

/* --- Post Breadcrumb --- */
.post-breadcrumb {
  font-size: 0.85rem;
  margin-bottom: 16px;
  opacity: 0.8;
}

.post-breadcrumb a {
  color: rgba(255,255,255,0.8);
}

.post-breadcrumb a:hover {
  color: white;
  text-decoration: underline;
}

.post-breadcrumb span {
  color: rgba(255,255,255,0.6);
}

/* --- Post Meta --- */
.post-meta-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  flex-wrap: wrap;
}

.post-separator {
  color: rgba(255,255,255,0.4);
}

/* --- Post Layout (Content + TOC) --- */
.post-layout {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 40px;
  max-width: 1060px;
  margin: 0 auto;
  align-items: start;
}

/* --- Table of Contents --- */
.post-toc {
  position: sticky;
  top: 90px;
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  padding: 20px;
  border-left: 3px solid var(--color-secondary);
  order: 2;
}

.post-toc h4 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text-muted);
  margin-bottom: 12px;
}

.post-toc ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

.post-toc li {
  margin-bottom: 6px;
}

.post-toc a {
  font-size: 0.85rem;
  color: var(--color-text-light);
  display: block;
  padding: 4px 0;
  border-left: 2px solid transparent;
  padding-left: 12px;
  transition: all 0.2s ease;
}

.post-toc a:hover,
.post-toc a.active {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  text-decoration: none;
}

.post-toc .toc-h3 {
  padding-left: 24px;
  font-size: 0.82rem;
}

/* --- Post Content --- */
.post-content {
  order: 1;
  max-width: 780px;
}

.post-content h2 {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.post-content h2:first-of-type {
  border-top: none;
  padding-top: 0;
}

/* --- CTA Box (in blog posts) --- */
.post-cta-box {
  background: var(--color-surface-alt);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 24px 28px;
  margin: 32px 0;
  text-align: center;
}

.post-cta-box h4 {
  color: var(--color-primary);
  margin-bottom: 8px;
}

.post-cta-box p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.post-cta-box .btn {
  margin-top: 4px;
}

.post-cta-box.newsletter-inline {
  border-left-color: var(--color-secondary);
  background: linear-gradient(135deg, #FFFDE7 0%, #FFF8E1 100%);
}

.post-cta-box .newsletter-form-row {
  display: flex;
  gap: 8px;
  max-width: 420px;
  margin: 0 auto;
}

.post-cta-box .newsletter-form-row input[type="email"] {
  flex: 1;
  padding: 10px 14px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-body);
}

.post-cta-box .newsletter-form-row input[type="email"]:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(15,81,50,0.12);
}

/* --- Share Buttons --- */
.share-section {
  max-width: 780px;
  margin: 0 auto;
  padding: 24px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.share-section .share-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
  margin-right: 12px;
}

.share-buttons {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 700;
  color: white;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.share-btn:hover {
  transform: scale(1.1);
  opacity: 0.9;
}

.share-btn--twitter { background: #000; }
.share-btn--facebook { background: #1877F2; }
.share-btn--whatsapp { background: #25D366; }
.share-btn--copy { background: var(--color-text-muted); }

.share-btn--copy.copied {
  background: var(--color-success);
}

/* --- Related Posts --- */
.post-related {
  max-width: 1060px;
  margin: 40px auto 0;
  padding-top: 32px;
}

.post-related h3 {
  text-align: center;
  margin-bottom: 24px;
}

/* --- Affiliate Card --- */
.affiliate-grid {
  display: grid;
  gap: 20px;
  margin: 24px 0;
}

.affiliate-card {
  background: white;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.affiliate-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.affiliate-card-header h3 {
  font-size: 1.15rem;
  margin-bottom: 0;
}

.affiliate-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
  letter-spacing: 0.3px;
}

.affiliate-card p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.affiliate-card .affiliate-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.affiliate-card .btn {
  font-size: 0.9rem;
  padding: 10px 20px;
}

.affiliate-disclaimer {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin: 24px 0;
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.affiliate-disclaimer strong {
  color: var(--color-text);
}

/* --- Newsletter Footer Section --- */
.footer-newsletter {
  text-align: center;
  padding: 32px 0;
  margin-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-newsletter h3 {
  color: var(--color-secondary);
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.footer-newsletter p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.newsletter-form {
  display: flex;
  gap: 8px;
  max-width: 420px;
  margin: 0 auto;
  justify-content: center;
}

.newsletter-form input[type="email"] {
  flex: 1;
  padding: 12px 16px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: var(--font-body);
  background: rgba(255,255,255,0.1);
  color: white;
}

.newsletter-form input[type="email"]::placeholder {
  color: rgba(255,255,255,0.5);
}

.newsletter-form input[type="email"]:focus {
  outline: none;
  border-color: var(--color-secondary);
  background: rgba(255,255,255,0.15);
}

/* --- Newsletter Sticky Bar --- */
.newsletter-sticky-bar {
  background: var(--color-secondary);
  color: var(--color-primary-dark);
  padding: 10px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  position: relative;
  z-index: 99;
}

.newsletter-sticky-bar .sticky-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  max-width: var(--max-width);
  margin: 0 auto;
}

.newsletter-sticky-bar input[type="email"] {
  padding: 8px 14px;
  border: 2px solid rgba(15,81,50,0.3);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-family: var(--font-body);
  width: 220px;
}

.newsletter-sticky-bar input[type="email"]:focus {
  outline: none;
  border-color: var(--color-primary);
}

.newsletter-sticky-bar .btn {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.newsletter-sticky-close {
  background: none;
  border: none;
  color: var(--color-primary-dark);
  font-size: 1.3rem;
  cursor: pointer;
  padding: 0 4px;
  opacity: 0.6;
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
}

.newsletter-sticky-close:hover {
  opacity: 1;
}

/* --- Newsletter Popup (Exit Intent) --- */
.newsletter-popup {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.newsletter-popup-overlay {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(2px);
}

.newsletter-popup-content {
  position: relative;
  background: white;
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  max-width: 460px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  animation: popupSlideIn 0.3s ease;
}

@keyframes popupSlideIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.newsletter-popup-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.newsletter-popup-close:hover {
  color: var(--color-text);
}

.newsletter-popup-content h3 {
  color: var(--color-primary);
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.newsletter-popup-content p {
  color: var(--color-text-light);
  margin-bottom: 20px;
}

.newsletter-popup-content .newsletter-form {
  flex-direction: column;
  max-width: 100%;
}

.newsletter-popup-content .newsletter-form input[type="email"] {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}

.newsletter-popup-content .newsletter-form input[type="email"]::placeholder {
  color: var(--color-text-muted);
}

.newsletter-popup-content .newsletter-form input[type="email"]:focus {
  border-color: var(--color-primary);
  background: white;
}

/* --- Newsletter Section (Blog Listing) --- */
.newsletter-section {
  padding: 48px 0;
  background: var(--color-surface);
}

.newsletter-cta-card {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  background: white;
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-md);
  border-top: 3px solid var(--color-secondary);
}

.newsletter-cta-card h3 {
  color: var(--color-primary);
  margin-bottom: 8px;
}

.newsletter-cta-card p {
  color: var(--color-text-light);
  margin-bottom: 20px;
}

.newsletter-cta-card .newsletter-form {
  flex-direction: column;
}

.newsletter-cta-card .newsletter-form input[type="email"] {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}

.newsletter-cta-card .newsletter-form input[type="email"]::placeholder {
  color: var(--color-text-muted);
}

.newsletter-cta-card .newsletter-form input[type="email"]:focus {
  border-color: var(--color-primary);
  background: white;
}

/* --- Updated Footer Grid (4 columns) --- */
.footer-inner-4col {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 32px;
}

/* --- Comparison Table --- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.95rem;
}

.comparison-table th {
  background: var(--color-primary);
  color: white;
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
}

.comparison-table td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.comparison-table tr:nth-child(even) {
  background: var(--color-surface);
}

/* --- Checklist Page (Printable) --- */
.checklist-page {
  max-width: 700px;
  margin: 0 auto;
  padding: 40px 24px;
}

.checklist-page h1 {
  text-align: center;
  margin-bottom: 8px;
}

.checklist-page .checklist-subtitle {
  text-align: center;
  color: var(--color-text-light);
  margin-bottom: 32px;
}

.checklist-section {
  margin-bottom: 32px;
}

.checklist-section h2 {
  font-size: 1.2rem;
  color: var(--color-primary);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-secondary);
  margin-bottom: 16px;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
}

.checklist-item input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--color-primary);
}

.checklist-item label {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.5;
  cursor: pointer;
}

.print-btn-container {
  text-align: center;
  margin: 32px 0;
}

/* --- Blog Responsive --- */
@media (max-width: 900px) {
  .post-layout {
    grid-template-columns: 1fr;
  }

  .post-toc {
    position: static;
    order: -1;
    margin-bottom: 24px;
  }
}

@media (max-width: 768px) {
  .blog-hero h1 {
    font-size: 1.8rem;
  }

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

  .blog-featured .blog-card {
    flex-direction: column;
  }

  .blog-featured .blog-card-image {
    width: 100%;
    min-width: unset;
    min-height: 160px;
  }

  .blog-featured .blog-card-title {
    font-size: 1.25rem;
  }

  .post-header h1 {
    font-size: 1.6rem;
  }

  .share-buttons {
    justify-content: center;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-sticky-bar .sticky-inner {
    font-size: 0.82rem;
  }

  .newsletter-sticky-bar input[type="email"] {
    width: 160px;
  }

  .footer-inner-4col {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .affiliate-card .affiliate-cta {
    flex-direction: column;
  }

  .affiliate-card .btn {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .newsletter-sticky-bar input[type="email"] {
    width: 140px;
    font-size: 0.8rem;
  }

  .post-cta-box .newsletter-form-row {
    flex-direction: column;
  }

  .newsletter-popup-content {
    padding: 32px 24px;
  }
}

/* --- Print Styles for Blog Posts --- */
@media print {
  .site-header,
  .site-footer,
  .nav-toggle,
  .main-nav,
  .ad-container,
  .newsletter-sticky-bar,
  .newsletter-popup,
  .share-section,
  .post-related,
  .post-toc,
  .post-cta-box,
  .post-breadcrumb,
  .post-category-badge,
  .blog-filter {
    display: none !important;
  }

  .post-content {
    max-width: 100%;
  }

  .post-layout {
    display: block;
  }
}

/* --- Print Styles for Checklist --- */
@media print {
  .print-btn-container,
  .checklist-back-link {
    display: none !important;
  }

  .checklist-page {
    padding: 0;
    max-width: 100%;
  }

  .checklist-item input[type="checkbox"] {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border: 2px solid #333;
    border-radius: 2px;
  }
}