/* ========== DETAIL ARTIKEL PAGE STYLES ========== */

/* Artikel Container */
.artikel-container {
  background: #ffffff;
}

/* Featured Image */
.artikel-featured-image {
  padding: clamp(2.5rem, 5vw, 3rem) 20px;
  background: #f8f9fa;
}

.featured-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
  margin: 0 auto;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* ========== SHARE BUTTONS - PROFESSIONAL DESIGN ========== */
.share-buttons-container {
  margin-top: 40px;
  padding: 30px 0;
  border-top: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
  display: flex;
  justify-content: center;
}

.share-buttons-container::before {
  content: '';
  position: absolute;
  left: 0;
  width: 2px;
  height: 40%;
  background: linear-gradient(180deg, transparent, #10b981, transparent);
  opacity: 0.3;
}

.share-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.share-buttons::before {
  content: 'Bagikan:';
  font-size: 0.9375rem;
  font-weight: 600;
  color: #1a202c;
  margin-right: 8px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: white;
  color: white;
  text-decoration: none;
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
  border: 2px solid;
  padding: 0;
  flex-shrink: 0;
  font-size: 20px;
  position: relative;
  overflow: hidden;
}

.share-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: inherit;
  border-radius: 50%;
  transition: left 0.3s ease;
  z-index: -1;
}

.share-btn i {
  display: inline;
  line-height: 1;
  position: relative;
  z-index: 2;
}

/* Show More Button */
.share-btn-show-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: white;
  border: 2px solid #d1d5db;
  color: #6b7280;
  cursor: pointer;
  font-size: 18px;
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  flex-shrink: 0;
  padding: 0;
}

.share-btn-show-more:hover {
  transform: scale(1.15);
  border-color: #9ca3af;
  color: #1f2937;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.share-btn-show-more:active {
  transform: scale(0.95);
}

.share-btn-hidden {
  display: none !important;
}

/* ========== SHARE MODAL STYLES ========== */
.share-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  animation: fadeInModal 0.2s ease-out;
}

@keyframes fadeInModal {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.share-modal {
  background: white;
  border-radius: 12px;
  width: 95%;
  max-width: 380px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  animation: slideUpModal 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideUpModal {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.share-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid #e5e7eb;
}

.share-modal-header h3 {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: #1f2937;
}

.share-modal-close {
  background: none;
  border: none;
  padding: 4px 8px;
  cursor: pointer;
  color: #6b7280;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}

.share-modal-close:hover {
  color: #1f2937;
}

.share-modal-content {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 16px;
  max-height: 60vh;
  overflow-y: auto;
}

@media (max-width: 480px) {
  .share-modal {
    width: 95%;
    max-width: 320px;
  }
  
  .share-modal-btn {
    width: 45px;
    height: 45px;
    font-size: 16px;
  }
}

.share-modal-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: white;
  color: white;
  text-decoration: none;
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
  border: 2px solid;
  padding: 0;
  flex-shrink: 0;
  font-size: 20px;
  position: relative;
  overflow: hidden;
}

.share-modal-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: inherit;
  border-radius: 50%;
  transition: left 0.3s ease;
  z-index: -1;
}

.share-modal-btn i {
  display: inline;
  line-height: 1;
  position: relative;
  z-index: 2;
}

.share-modal-btn span {
  display: none;
}

.share-modal-btn:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.share-modal-btn:active {
  transform: scale(0.95);
}

/* Facebook - Brand Color */
.share-btn-facebook {
  background: #1877f2;
  border-color: #1877f2;
  color: white;
}

.share-btn-facebook:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(24, 119, 242, 0.35);
  border-color: #0a66c2;
}

.share-btn-facebook:active {
  transform: scale(0.95);
}

/* WhatsApp - Brand Color */
.share-btn-whatsapp {
  background: #25d366;
  border-color: #25d366;
  color: white;
}

.share-btn-whatsapp:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
  border-color: #20ba5a;
}

.share-btn-whatsapp:active {
  transform: scale(0.95);
}

/* Twitter/X - Brand Color */
.share-btn-twitter {
  background: #000000;
  border-color: #000000;
  color: white;
}

.share-btn-twitter:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35);
  border-color: #1a1a1a;
}

.share-btn-twitter:active {
  transform: scale(0.95);
}

/* Telegram - Brand Color */
.share-btn-telegram {
  background: #0088cc;
  border-color: #0088cc;
  color: white;
}

.share-btn-telegram:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(0, 136, 204, 0.35);
  border-color: #0077b3;
}

.share-btn-telegram:active {
  transform: scale(0.95);
}

/* LinkedIn - Brand Color */
.share-btn-linkedin {
  background: #0a66c2;
  border-color: #0a66c2;
  color: white;
}

.share-btn-linkedin:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(10, 102, 194, 0.35);
  border-color: #084594;
}

.share-btn-linkedin:active {
  transform: scale(0.95);
}

/* Email - Neutral Color */
.share-btn-email {
  background: #ea4335;
  border-color: #ea4335;
  color: white;
}

.share-btn-email:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(234, 67, 53, 0.35);
  border-color: #d33c27;
}

.share-btn-email:active {
  transform: scale(0.95);
}

/* Copy Link - Primary Color */
.share-btn-copy {
  background: #10b981;
  border-color: #10b981;
  color: white;
}

.share-btn-copy:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.35);
  border-color: #059669;
}

.share-btn-copy:active {
  transform: scale(0.95);
}

/* Pinterest - Brand Color */
.share-btn-pinterest {
  background: #e60023;
  border-color: #e60023;
  color: white;
}

.share-btn-pinterest:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(230, 0, 35, 0.35);
  border-color: #c40016;
}

.share-btn-pinterest:active {
  transform: scale(0.95);
}

/* LINE - Brand Color */
.share-btn-line {
  background: #00c300;
  border-color: #00c300;
  color: white;
}

.share-btn-line:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(0, 195, 0, 0.35);
  border-color: #009900;
}

.share-btn-line:active {
  transform: scale(0.95);
}

/* Facebook Messenger - Brand Color */
.share-btn-messenger {
  background: #0084ff;
  border-color: #0084ff;
  color: white;
}

.share-btn-messenger:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(0, 132, 255, 0.35);
  border-color: #0073e6;
}

.share-btn-messenger:active {
  transform: scale(0.95);
}

/* SMS - Purple Color */
.share-btn-sms {
  background: #9c27b0;
  border-color: #9c27b0;
  color: white;
}

.share-btn-sms:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(156, 39, 176, 0.35);
  border-color: #7b1fa2;
}

.share-btn-sms:active {
  transform: scale(0.95);
}

/* Print - Gray Color */
.share-btn-print {
  background: #607d8b;
  border-color: #607d8b;
  color: white;
}

.share-btn-print:hover {
  transform: scale(1.15);
  box-shadow: 0 8px 20px rgba(96, 125, 139, 0.35);
  border-color: #455a64;
}

.share-btn-print:active {
  transform: scale(0.95);
}

/* Artikel Content */
.artikel-content {
  padding: clamp(3.5rem, 7vw, 5rem) 20px;
}

.artikel-content .container {
  max-width: 1200px;
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 40px;
}

.artikel-body {
  max-width: 100%;
}

.artikel-body h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-top: 40px;
  margin-bottom: 20px;
  color: #1a202c;
  line-height: 1.3;
}

.artikel-body h2:first-child {
  margin-top: 0;
}

.artikel-body h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 30px;
  margin-bottom: 15px;
  color: #1a202c;
  line-height: 1.3;
}

.artikel-body p {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #475569;
  margin-bottom: 20px;
  text-align: justify;
}

.artikel-body a {
  color: #10b981;
  text-decoration: underline;
  font-weight: 500;
  transition: color 0.3s ease;
}

.artikel-body a:hover {
  color: #059669;
}

/* Artikel Sidebar */
.artikel-sidebar {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

/* Related Content */
.related-content {
  margin-top: 50px;
  padding-top: 40px;
  border-top: 2px solid #e5e7eb;
}

.related-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 30px;
  color: #1a202c;
}

.related-articles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.related-article {
  padding: 20px;
  background: #f8f9fa;
  border-radius: 8px;
  transition: all 0.3s ease;
  border-left: 3px solid transparent;
}

.related-article:hover {
  background: #f0fdf4;
  border-left: 3px solid #10b981;
  transform: translateX(8px);
}

.related-article h4 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.4;
  color: #1a202c;
}

.related-article h4 a {
  color: #1a202c;
  text-decoration: none;
  transition: color 0.3s ease;
}

.related-article:hover h4 a {
  color: #10b981;
}

.related-article p {
  font-size: 0.9375rem;
  color: #64748b;
  line-height: 1.6;
  margin: 0;
}

/* Artikel Navigation */
.artikel-navigation {
  margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid #e5e7eb;
  display: flex;
  justify-content: flex-start;
  gap: 15px;
}

.artikel-navigation .btn {
  padding: 12px 24px;
  font-size: 0.9375rem;
}

/* ========== TABLE OF CONTENTS ========== */
.toc-container {
  background: linear-gradient(135deg, #f0fdf4 0%, #f8fbff 100%);
  border: 1px solid #dcfce7;
  border-radius: 8px;
  padding: 25px;
  border-left: 4px solid #10b981;
  position: sticky;
  top: 100px;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  margin: 0;
  grid-column: 2;
  grid-row: 1;
}

.toc-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: #1a202c;
  margin: 0 0 15px 0;
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toc-item {
  margin: 0;
}

.toc-item.toc-h3 {
  margin-left: 20px;
}

.toc-link {
  color: #10b981;
  text-decoration: none;
  font-size: 0.9375rem;
  padding: 6px 0;
  transition: all 0.2s ease;
  display: inline-block;
}

.toc-link:hover {
  color: #059669;
  padding-left: 8px;
}

/* ========== READING PROGRESS BAR ========== */
.reading-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, #10b981, #059669);
  width: 0%;
  transition: width 0.1s ease;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1200px) {
  .artikel-content .container {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .toc-container {
    position: static;
    grid-column: 1;
    max-height: none;
    margin-top: 0;
    margin-bottom: 40px;
  }
}

@media (max-width: 768px) {
  .artikel-content {
    padding: 40px 20px;
  }

  .artikel-body h2 {
    font-size: 1.5rem;
  }

  .artikel-body h3 {
    font-size: 1.125rem;
  }

  .artikel-body p {
    font-size: 1rem;
    text-align: left;
  }

  .share-buttons-container {
    margin-top: 30px;
    padding: 25px 0;
  }

  .share-buttons {
    gap: 12px;
  }

  .share-btn {
    width: 44px;
    height: 44px;
    font-size: 18px;
  }

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

  .related-article {
    padding: 18px;
  }

  .related-article h4 {
    font-size: 1rem;
  }

  .toc-container {
    padding: 20px;
    margin-bottom: 30px;
    position: static;
    max-height: none;
  }

  .toc-title {
    font-size: 1rem;
  }

  .toc-list {
    gap: 8px;
  }

  .toc-link {
    font-size: 0.875rem;
  }
}

@media (max-width: 480px) {
  .artikel-content {
    padding: 30px 15px;
  }

  .artikel-body h2 {
    font-size: 1.25rem;
    margin-top: 30px;
  }

  .artikel-body h3 {
    font-size: 1rem;
  }

  .artikel-body p {
    font-size: 0.95rem;
  }

  .share-buttons-container {
    margin-top: 25px;
    padding: 20px 0;
  }

  .share-buttons {
    gap: 10px;
    margin-top: 10px;
  }

  .share-buttons::before {
    content: 'Bagikan:';
    font-size: 0.8125rem;
    font-weight: 600;
    color: #1a202c;
    margin-right: 8px;
    letter-spacing: 0.2px;
    text-transform: uppercase;
    width: 100%;
    display: block;
    text-align: center;
    margin-bottom: 10px;
    margin-right: 0;
  }

  .share-btn {
    width: 40px;
    height: 40px;
    font-size: 16px;
  }

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

  .related-articles {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .related-article {
    padding: 16px;
  }

  .related-article h4 {
    font-size: 0.9375rem;
  }

  .artikel-navigation {
    flex-direction: column;
  }

  .artikel-navigation .btn {
    width: 100%;
    text-align: center;
  }

  .toc-container {
    padding: 18px;
    margin-bottom: 25px;
    position: static;
    max-height: none;
  }
}

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.artikel-body {
  animation: fadeInUp 0.6s ease-out;
}

.related-content {
  animation: fadeInUp 0.8s ease-out;
}