body { font-family: 'Inter', sans-serif; background-color: #ffffff; color: #17251F; }
  /* Top Bar */
  .top-bar { background-color: #27B97A; color: #fff; font-size: 0.8rem; padding: 6px 0; }
  .top-bar a { color: #fff; text-decoration: none; }
  /* Navbar */
  .navbar-shepody { background-color: #fff; box-shadow: 0 2px 12px rgba(0,0,0,0.06); padding: 10px 0; }
  .navbar-shepody .navbar-brand { font-weight: 700; color: #27B97A; font-size: 1.35rem; letter-spacing: -0.5px; }
  .navbar-shepody .nav-link { color: #17251F; font-weight: 500; font-size: 0.88rem; padding: 8px 14px !important; transition: color 0.2s; }
  .navbar-shepody .nav-link:hover { color: #27B97A; }
  .navbar-shepody .nav-link.active { color: #27B97A; }
  .btn-shepody-green { background-color: #27B97A; color: #fff; border: none; font-size: 0.82rem; font-weight: 500; padding: 8px 20px; border-radius: 6px; transition: background-color 0.2s; }
  .btn-shepody-green:hover { background-color: #1A7A52; color: #fff; }
  .btn-shepody-outline { border: 1.5px solid #27B97A; color: #27B97A; background: transparent; font-size: 0.82rem; font-weight: 500; padding: 8px 20px; border-radius: 6px; transition: all 0.2s; }
  .btn-shepody-outline:hover { background-color: #27B97A; color: #fff; }
  .btn-shepody-white { background-color: #fff; color: #27B97A; border: none; font-size: 0.85rem; font-weight: 600; padding: 10px 28px; border-radius: 8px; transition: all 0.2s; }
  .btn-shepody-white:hover { background-color: #f0f0f0; }
  .btn-shepody-white-outline { border: 2px solid #fff; color: #fff; background: transparent; font-size: 0.85rem; font-weight: 600; padding: 10px 28px; border-radius: 8px; transition: all 0.2s; }
  .btn-shepody-white-outline:hover { background-color: #fff; color: #27B97A; }
  /* Breadcrumb */
  .breadcrumb-section { background-color: #fff; padding: 16px 0; border-bottom: 1px solid #DDEEE6; }
  .breadcrumb { margin-bottom: 0; font-size: 0.82rem; }
  .breadcrumb-item a { color: #5B6A63; text-decoration: none; }
  .breadcrumb-item a:hover { color: #27B97A; }
  .breadcrumb-item.active { color: #17251F; font-weight: 500; }
  .breadcrumb-item + .breadcrumb-item::before { content: "/"; color: #aaa; }
  /* Article Header */
  .article-header { max-width: 1100px; margin: 0 auto; padding: 20px 0; }
  .solution-detail-header { padding-top: 52px; }
  .solution-detail-header .article-title { margin-top: 0; }
  .category-badge { display: inline-block; background-color: #27B97A; color: #fff; font-size: 0.78rem; font-weight: 600; padding: 5px 14px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.5px; }
  .article-title { font-size: 1.5rem; font-weight: 700; color: #17251F; line-height: 1.35; margin-top: 12px; margin-bottom: 14px; }
  .article-meta { display: flex; flex-wrap: wrap; gap: 16px; font-size: 0.75rem; color: #888; }
  .article-meta span { display: inline-flex; align-items: center; gap: 5px; }
  /* Cover Image */
  .cover-image-wrapper { max-width: 1100px; margin: 0 auto; padding: 0 0 30px; }
  .cover-image-placeholder { width: 100%; aspect-ratio: 16/9; max-height: 350px; background-color: #e8e8e8; border-radius: 12px; display: flex; align-items: center; justify-content: center; color: #aaa; font-size: 0.9rem; overflow: hidden; }
  /* Sidebar */
  .sidebar-card { background-color: #fff; border: 1px solid #DDEEE6; border-radius: 12px; padding: 20px; margin-bottom: 20px; }
  .sidebar-title { font-size: 0.95rem; font-weight: 700; color: #17251F; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid #27B97A; display: inline-block; }
  .sidebar-list { list-style: none; padding: 0; margin: 0; }
  .sidebar-list li { padding: 10px 0; border-bottom: 1px solid #f0f0f0; }
  .sidebar-list li:last-child { border-bottom: none; }
  .sidebar-list a { color: #5B6A63; text-decoration: none; font-size: 0.85rem; transition: color 0.2s; }
  .sidebar-list a:hover { color: #27B97A; }
  .sidebar-list .cat-count { float: right; background-color: #F5FAF7; color: #5B6A63; font-size: 0.75rem; padding: 2px 8px; border-radius: 10px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; }
.tag-link { background-color: #F5FAF7; color: #5B6A63; font-size: 0.75rem; padding: 5px 12px; border-radius: 15px; text-decoration: none; transition: all 0.2s; }
.tag-link:hover { background-color: #E9F8F1; color: #27B97A; }
  .related-article-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid #f0f0f0; }
  .related-article-item:last-child { border-bottom: none; }
  .related-thumb { width: 70px; height: 50px; background-color: #e8e8e8; border-radius: 6px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 0.65rem; color: #bbb; }
  .related-info { flex: 1; }
  .related-info a { color: #17251F; text-decoration: none; font-size: 0.82rem; font-weight: 500; line-height: 1.4; display: block; margin-bottom: 4px; transition: color 0.2s; }
  .related-info a:hover { color: #27B97A; }
  .related-info .rel-date { font-size: 0.72rem; color: #aaa; }
  /* Article Content */
  .article-content p { font-size: 0.88rem; color: #5B6A63; line-height: 1.9; margin-bottom: 16px; }
  .article-content h2,
  .article-content h3,
  .article-content h4 { color: #27B97A; font-size: 1.05rem; font-weight: 700; line-height: 1.45; margin: 20px 0 10px; }
  .article-content ul,
  .article-content ol { font-size: 0.88rem; color: #5B6A63; line-height: 1.9; margin: 0 0 16px; padding-left: 20px; }
  .article-content li { margin-bottom: 6px; }
  .article-content a:not(.btn):not(.btn-share) {
    color: #159464;
    font-weight: 600;
    text-decoration: none;
    background-image: linear-gradient(transparent 62%, rgba(39,185,122,0.18) 0);
    background-size: 100% 100%;
    border-radius: 2px;
    transition: color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
  }
  .article-content a:not(.btn):not(.btn-share):hover {
    color: #0F6F4A;
    background-color: rgba(39,185,122,0.08);
    box-shadow: 0 1px 0 rgba(15,111,74,0.35);
  }
  /* Inline CTA Box */
  .inline-cta-box { background-color: #E9F8F1; padding: 16px; border-radius: 10px; text-align: center; margin: 20px 0; }
  .inline-cta-box p { margin-bottom: 12px; font-size: 0.82rem; color: #5B6A63; }
  .inline-cta-box .cta-title { font-weight: 600; color: #17251F; margin-bottom: 4px; font-size: 0.9rem; }
  /* Tip Box */
  .tip-box { background-color: #F5FAF7; padding: 14px 18px; border-radius: 8px; border-left: 3px solid #27B97A; margin: 14px 0; font-size: 0.82rem; color: #5B6A63; }
  /* Share Buttons */
  .share-section { border-top: 1px solid #eee; margin-top: 30px; padding-top: 20px; }
  .share-section span { font-size: 0.85rem; color: #5B6A63; margin-right: 10px; }
  .btn-share { width: 36px; height: 36px; border-radius: 50%; border: none; color: #fff; font-size: 0.85rem; display: inline-flex; align-items: center; justify-content: center; margin-right: 8px; transition: opacity 0.2s; }
  .btn-share:hover { opacity: 0.85; }
  /* Related Articles Section */
  .related-section { background-color: #F5FAF7; padding: 40px 0; }
  .related-section-title { text-align: center; font-size: 1.2rem; font-weight: 700; color: #17251F; margin-bottom: 30px; }
  .detail-related-carousel { margin-top: 34px; position: relative; }
  .detail-related-viewport { overflow: hidden; position: relative; }
  .detail-related-slide {
    display: none;
    opacity: 0;
    transform: translateX(16px);
    transition: opacity 0.28s ease, transform 0.28s ease;
  }
  .detail-related-slide.active {
    display: block;
    opacity: 1;
    transform: translateX(0);
  }
  .detail-related-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .detail-related-btn {
    align-items: center;
    background: #fff;
    border: 1px solid #DDEEE6;
    border-radius: 50%;
    box-shadow: 0 12px 32px rgba(23,37,31,0.12);
    color: #17251F;
    cursor: pointer;
    display: inline-flex;
    height: 46px;
    justify-content: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    transition: background 0.25s, color 0.25s;
    width: 46px;
    z-index: 3;
  }
  .detail-related-btn:hover { background: #27B97A; color: #fff; }
  .detail-related-prev { left: -23px; }
  .detail-related-next { right: -23px; }
  .detail-related-carousel.is-single .detail-related-btn { display: none; }
  .related-card {
    align-items: stretch;
    background-color: #fff;
    border: 1px solid #DDEEE6;
    border-radius: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    display: grid;
    grid-template-columns: minmax(0, 1fr) 230px;
    gap: 28px;
    min-height: 260px;
    overflow: hidden;
    transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
  }
  .related-card:hover {
    border-color: rgba(37,191,123,0.42);
    box-shadow: 0 18px 44px rgba(22,36,31,0.09);
    transform: translateY(-3px);
  }
  .related-card-img {
    align-items: center;
    background: #fff;
    display: flex;
    justify-content: center;
    order: 2;
    overflow: hidden;
    padding: 0 32px 0 0;
  }
  .related-card-img img {
    height: 175px;
    object-fit: contain;
    transition: transform 0.5s ease;
    width: 100%;
  }
  .related-card:hover .related-card-img img { transform: scale(1.05); }
  .related-card-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    order: 1;
    padding: 32px 0 32px 32px;
  }
  .related-card h4 { font-size: 25px; font-weight: 900; line-height: 1.16; margin: 0 0 14px; }
  .related-card h4 a { color: #17251F; text-decoration: none; }
  .related-card h4 a:hover { color: #27B97A; }
  .related-card-body p {
    color: #5B6A63;
    display: -webkit-box;
    font-size: 14px;
    line-height: 1.68;
    margin: 0 0 24px;
    max-width: 390px;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
  .related-card-link {
    align-items: center;
    align-self: flex-start;
    background: #063342;
    border-radius: 999px;
    color: #fff;
    display: inline-flex;
    font-size: 12px;
    font-weight: 900;
    min-height: 36px;
    padding: 10px 17px;
    text-decoration: none;
    transition: background 0.25s, color 0.25s;
  }
  .related-card-link:hover { background: #27B97A; color: #fff; }
  /* CTA Banner */
  .cta-banner-section { background-color: #27B97A; padding: 50px 0; text-align: center; }
  .cta-banner-section h2 { color: #fff; font-size: 1.35rem; font-weight: 700; margin-bottom: 8px; }
  .cta-banner-section p { color: rgba(255,255,255,0.9); font-size: 0.92rem; margin-bottom: 22px; }
  /* Footer */
  .footer-section { background-color: #17251F; color: rgba(255,255,255,0.7); padding: 50px 0 0; font-size: 0.85rem; }
  .footer-section h5 { color: #fff; font-size: 0.95rem; font-weight: 600; margin-bottom: 18px; }
  .footer-section a { color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.2s; }
  .footer-section a:hover { color: #27B97A; }
  .footer-section ul { list-style: none; padding: 0; margin: 0; }
  .footer-section ul li { margin-bottom: 10px; }
  .footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); margin-top: 40px; padding: 20px 0; text-align: center; font-size: 0.78rem; color: rgba(255,255,255,0.5); }
  .footer-brand { font-weight: 700; color: #27B97A; font-size: 1.3rem; margin-bottom: 12px; }
  .footer-desc { color: rgba(255,255,255,0.5); font-size: 0.82rem; line-height: 1.6; margin-bottom: 16px; }
  .footer-social a { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 50%; background-color: rgba(255,255,255,0.1); color: #fff; margin-right: 8px; font-size: 0.85rem; transition: background-color 0.2s; }
  .footer-social a:hover { background-color: #27B97A; color: #fff; }
  /* Responsive */
  @media (max-width: 991px) {
    .article-title { font-size: 1.25rem; }
    .article-meta { gap: 10px; }
    .detail-related-grid {
      grid-template-columns: 1fr;
    }
    .related-card {
      grid-template-columns: 1fr;
      gap: 0;
      min-height: 230px;
    }
    .related-card-img {
      min-height: 230px;
      order: 1;
      padding: 22px;
    }
    .related-card-img img {
      max-height: 210px;
    }
    .related-card-body {
      order: 2;
      padding: 22px;
    }
    .related-card h4 {
      font-size: 1.18rem;
    }
    .detail-related-carousel:not(.is-single) {
      padding-bottom: 62px;
    }
    .detail-related-btn {
      bottom: -64px;
      top: auto;
      transform: none;
    }
    .detail-related-prev {
      left: calc(50% - 54px);
    }
    .detail-related-next {
      right: calc(50% - 54px);
    }
  }
  @media (max-width: 575px) {
    .related-card-img {
      min-height: 190px;
      padding: 18px;
    }
  }