/* =========================================================
   TRITY ENVIRO - PREMIUM INDUSTRIAL BLOG DETAIL PAGE
   Full-Width Editorial Knowledge Article Layout
   ========================================================= */

.tes_blog_detail_page {
    background-color: #FFFFFF;
    color: #1E293B;
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
    -webkit-font-smoothing: antialiased;
}

.tes_blog_detail_container {
    max-width: 1220px !important;
    width: 100% !important;
    margin: 0 auto !important;
    padding-left: 20px !important;
    padding-right: 20px !important;
}

.tes_editorial_container {
    max-width: 920px !important;
    width: 100% !important;
    margin: 0 auto !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
}

/* =========================================================
   1. ARTICLE META BAR & FEATURED IMAGE
========================================================= */
.tes_article_hero_wrap {
    padding: 30px 0 25px 0;
    background: #FFFFFF;
}

.tes_article_meta_bar {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
    font-size: 13px;
    color: #64748B;
}

.tes_article_meta_bar .tes_cat_badge {
    background: #E6FFFA;
    color: #128C79;
    font-size: 11.5px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
}

.tes_article_meta_item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-weight: 600;
}

.tes_article_featured_media {
    width: 100%;
    max-height: 480px;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
    margin-bottom: 35px;
}

.tes_article_featured_media img {
    max-width: 100%;
    max-height: 480px;
    width: auto;
    height: auto;
    object-fit: contain;
    object-position: center;
    display: block;
}

/* =========================================================
   2. ARTICLE EDITORIAL CONTENT TYPOGRAPHY
========================================================= */
.tes_article_body {
    font-size: 15.5px;
    line-height: 1.8;
    color: #334155;
    word-break: break-word;
}

.tes_article_body p {
    font-size: 15.5px !important;
    line-height: 1.8 !important;
    color: #334155 !important;
    margin: 0 0 20px 0 !important;
}

.tes_article_body h2 {
    font-size: 24px !important;
    font-weight: 800 !important;
    color: #0F172A !important;
    line-height: 1.35 !important;
    margin: 36px 0 16px 0 !important;
    padding-bottom: 8px !important;
    border-bottom: 2px solid #F1F5F9 !important;
    letter-spacing: -0.01em !important;
}

.tes_article_body h3 {
    font-size: 20px !important;
    font-weight: 700 !important;
    color: #0F172A !important;
    line-height: 1.4 !important;
    margin: 28px 0 12px 0 !important;
    letter-spacing: -0.01em !important;
}

.tes_article_body h4 {
    font-size: 17px !important;
    font-weight: 700 !important;
    color: #128C79 !important;
    margin: 22px 0 10px 0 !important;
}

.tes_article_body ul {
    list-style-type: disc !important;
    list-style-position: outside !important;
    margin: 16px 0 24px 0 !important;
    padding-left: 28px !important;
    padding-right: 0 !important;
}

.tes_article_body ol {
    list-style-type: decimal !important;
    list-style-position: outside !important;
    margin: 16px 0 24px 0 !important;
    padding-left: 28px !important;
    padding-right: 0 !important;
}

.tes_article_body ul li {
    list-style-type: disc !important;
    display: list-item !important;
    font-size: 15.5px !important;
    line-height: 1.8 !important;
    margin-bottom: 10px !important;
    color: #334155 !important;
}

.tes_article_body ol li {
    list-style-type: decimal !important;
    display: list-item !important;
    font-size: 15.5px !important;
    line-height: 1.8 !important;
    margin-bottom: 10px !important;
    color: #334155 !important;
}

.tes_article_body ul ul,
.tes_article_body ol ul {
    list-style-type: circle !important;
    margin: 8px 0 8px 0 !important;
    padding-left: 22px !important;
}

.tes_article_body ul ul li,
.tes_article_body ol ul li {
    list-style-type: circle !important;
    display: list-item !important;
}

.tes_article_body blockquote {
    margin: 24px 0 !important;
    padding: 18px 24px !important;
    background: #F8FAFC !important;
    border-left: 4px solid #128C79 !important;
    border-radius: 0 8px 8px 0 !important;
    font-style: italic !important;
    color: #475569 !important;
}

.tes_article_body img {
    max-width: 100% !important;
    height: auto !important;
    border-radius: 10px !important;
    margin: 20px auto !important;
    display: block !important;
    border: 1px solid #E2E8F0 !important;
}

.tes_article_body table {
    width: 100% !important;
    border-collapse: collapse !important;
    margin: 24px 0 !important;
    font-size: 14px !important;
    background: #FFFFFF !important;
    border: 1px solid #E2E8F0 !important;
    border-radius: 8px !important;
    overflow: hidden !important;
}

.tes_article_body table th {
    background: #0B282C !important;
    color: #FFFFFF !important;
    font-weight: 700 !important;
    padding: 12px 16px !important;
    text-align: left !important;
}

.tes_article_body table td {
    padding: 10px 16px !important;
    border-bottom: 1px solid #F1F5F9 !important;
    color: #334155 !important;
}

.tes_article_body table tr:nth-child(even) td {
    background: #F8FAFC !important;
}

/* =========================================================
   3. SOCIAL SHARING & ARTICLE FOOTER
========================================================= */
.tes_article_footer_sec {
    padding: 25px 0 35px 0;
    border-top: 1px solid #E2E8F0;
    border-bottom: 1px solid #E2E8F0;
    margin-top: 35px;
    background: #F8FAFC;
}

.tes_article_share_wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.tes_share_label {
    font-size: 14px;
    font-weight: 800;
    color: #0F172A;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.tes_share_btn_group {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.tes_share_btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 700;
    color: #0F172A;
    background: #FFFFFF;
    border: 1.5px solid #CBD5E1;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tes_share_btn:hover {
    border-color: #128C79;
    color: #128C79;
    background: #F0FDF4;
    transform: translateY(-1px);
    text-decoration: none;
}

.tes_share_btn.whatsapp:hover {
    border-color: #25D366;
    color: #25D366;
    background: #F0FDF4;
}

/* Article Prev/Next Navigation */
.tes_article_nav_sec {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.tes_article_nav_link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
    color: #128C79;
    text-decoration: none;
    padding: 10px 18px;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.tes_article_nav_link:hover {
    background: #128C79;
    color: #FFFFFF;
    border-color: #128C79;
    text-decoration: none;
}

/* =========================================================
   4. FAQ ACCORDION SECTION
========================================================= */
.tes_article_faq_sec {
    padding: 40px 0;
    background: #FFFFFF;
}

.tes_faq_card_item {
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    margin-bottom: 12px;
    overflow: hidden;
    background: #FFFFFF;
}

.tes_faq_header_btn {
    width: 100%;
    padding: 16px 20px;
    text-align: left;
    background: #F8FAFC;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 15px;
    font-weight: 700;
    color: #0F172A;
    cursor: pointer;
    transition: background 0.2s ease;
}

.tes_faq_header_btn:hover {
    background: #F1F5F9;
    color: #128C79;
}

.tes_faq_content_body {
    padding: 18px 20px;
    font-size: 14.5px;
    line-height: 1.7;
    color: #475569;
    display: none;
    border-top: 1px solid #E2E8F0;
}

.tes_faq_card_item.active .tes_faq_content_body {
    display: block;
}

/* =========================================================
   5. RELATED TECHNICAL ARTICLES & TURNKEY SLIDER
========================================================= */
.tes_rel_blogs_sec {
    padding: 45px 0;
    background: #F8FAFC;
    border-top: 1px solid #E2E8F0;
    border-bottom: 1px solid #E2E8F0;
}

.tes_rel_blogs_grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

/* Responsive Breakpoints */
@media (max-width: 991px) {
    .tes_rel_blogs_grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .tes_article_featured_media {
        max-height: 380px;
    }
}

@media (max-width: 640px) {
    .tes_rel_blogs_grid {
        grid-template-columns: 1fr;
    }
    .tes_article_featured_media {
        max-height: 280px;
    }
    .tes_article_share_wrap {
        flex-direction: column;
        align-items: flex-start;
    }
    .tes_article_nav_sec {
        flex-direction: column;
        align-items: stretch;
    }
    .tes_article_nav_link {
        justify-content: center;
    }
}

/* =========================================================
   6. TABLE OF CONTENTS (TOC) - MODERN EDITORIAL DESIGN
========================================================= */
html {
    scroll-behavior: smooth;
}

.tes_article_body h2[id],
.tes_article_body h3[id] {
    scroll-margin-top: 100px;
}

.tes_article_body .tes_toc_box,
.tes_article_body .toc-box {
    background: linear-gradient(135deg, #F8FAFC 0%, #FFFFFF 100%) !important;
    border: 1px solid #E2E8F0 !important;
    border-left: 4px solid #128C79 !important;
    border-radius: 12px !important;
    padding: 22px 26px !important;
    margin: 28px 0 35px 0 !important;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.04) !important;
}

.tes_article_body .tes_toc_header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    margin-bottom: 14px !important;
    padding-bottom: 12px !important;
    border-bottom: 1px solid #E2E8F0 !important;
}

.tes_article_body .tes_toc_title,
.tes_article_body .toc-box h4 {
    font-size: 16.5px !important;
    font-weight: 800 !important;
    color: #0F172A !important;
    margin: 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    letter-spacing: -0.01em !important;
}

.tes_article_body .tes_toc_badge {
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    background: #E6FFFA !important;
    color: #128C79 !important;
    padding: 3px 8px !important;
    border-radius: 6px !important;
}

.tes_article_body .tes_toc_list {
    list-style: none !important;
    list-style-type: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.tes_article_body .tes_toc_list > li,
.tes_article_body .tes_toc_item {
    list-style: none !important;
    list-style-type: none !important;
    display: block !important;
    margin: 0 !important;
    padding: 8px 0 !important;
    border-bottom: 1px dashed #F1F5F9 !important;
    font-size: 14.5px !important;
    line-height: 1.6 !important;
}

.tes_article_body .tes_toc_list > li:last-child,
.tes_article_body .tes_toc_item:last-child {
    border-bottom: none !important;
    padding-bottom: 0 !important;
}

.tes_article_body .tes_toc_list > li > a,
.tes_article_body .tes_toc_link {
    color: #0F172A !important;
    text-decoration: none !important;
    display: flex !important;
    align-items: baseline !important;
    gap: 10px !important;
    transition: all 0.2s ease !important;
    font-weight: 600 !important;
}

.tes_article_body .tes_toc_list > li > a:hover,
.tes_article_body .tes_toc_link:hover {
    color: #128C79 !important;
    transform: translateX(4px) !important;
}

.tes_article_body .tes_toc_num {
    font-family: monospace, sans-serif !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    color: #128C79 !important;
    background: #E6FFFA !important;
    padding: 2px 8px !important;
    border-radius: 4px !important;
    flex-shrink: 0 !important;
    display: inline-block !important;
    text-align: center !important;
    min-width: 22px !important;
}

/* Sub-items (Indented Under Parent in TOC - Matching Parent Design) */
.tes_article_body .tes_toc_box ul.tes_toc_sublist {
    list-style: none !important;
    list-style-type: none !important;
    padding: 6px 0 2px 24px !important;
    margin: 4px 0 4px 10px !important;
    border-left: 2px solid #E2E8F0 !important;
}

.tes_article_body .tes_toc_box ul.tes_toc_sublist li,
.tes_article_body .tes_toc_box li.tes_toc_subitem {
    list-style: none !important;
    list-style-type: none !important;
    display: block !important;
    border-bottom: none !important;
    padding: 6px 0 !important;
    margin: 0 !important;
}

.tes_article_body .tes_toc_box ul.tes_toc_sublist a,
.tes_article_body .tes_toc_box a.tes_toc_sublink {
    color: #0F172A !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    display: flex !important;
    align-items: baseline !important;
    gap: 10px !important;
    transition: all 0.2s ease !important;
}

.tes_article_body .tes_toc_box ul.tes_toc_sublist a:hover,
.tes_article_body .tes_toc_box a.tes_toc_sublink:hover {
    color: #128C79 !important;
    transform: translateX(4px) !important;
}

.tes_article_body .tes_toc_box span.tes_toc_subnum {
    font-family: monospace, sans-serif !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    color: #128C79 !important;
    background: #E6FFFA !important;
    padding: 2px 8px !important;
    border-radius: 4px !important;
    flex-shrink: 0 !important;
    display: inline-block !important;
    text-align: center !important;
    min-width: 28px !important;
}

/* =========================================================
   7. PREMIUM CTA BANNER & CONVERSION BOX
   ========================================================= */
.tes_article_body .cta-banner,
.tes_article_body .tes_cta_box,
.cta-banner,
.tes_cta_box {
    position: relative !important;
    background: linear-gradient(135deg, #0B282C 0%, #0F3E3B 55%, #124E54 100%) !important;
    border: 1px solid rgba(45, 212, 191, 0.3) !important;
    border-radius: 16px !important;
    padding: 40px 32px !important;
    margin: 40px 0 30px 0 !important;
    text-align: center !important;
    box-shadow: 0 12px 35px -6px rgba(11, 40, 44, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.06) inset !important;
    overflow: hidden !important;
    z-index: 1 !important;
}

/* Ambient glow accent */
.tes_article_body .cta-banner::before,
.tes_article_body .tes_cta_box::before,
.cta-banner::before,
.tes_cta_box::before {
    content: "" !important;
    position: absolute !important;
    top: -50% !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 80% !important;
    height: 100% !important;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.15) 0%, rgba(18, 140, 121, 0) 70%) !important;
    pointer-events: none !important;
    z-index: -1 !important;
}

/* Eyebrow badge */
.tes_article_body .cta-banner .tes_cta_badge,
.tes_article_body .tes_cta_box .tes_cta_badge,
.cta-banner .tes_cta_badge,
.tes_cta_box .tes_cta_badge {
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    background: rgba(45, 212, 191, 0.15) !important;
    color: #2DD4BF !important;
    border: 1px solid rgba(45, 212, 191, 0.35) !important;
    font-size: 11px !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.08em !important;
    padding: 4px 14px !important;
    border-radius: 30px !important;
    margin-bottom: 14px !important;
}

/* Heading */
.tes_article_body .cta-banner h2,
.tes_article_body .cta-banner h3,
.tes_article_body .cta-banner h4,
.tes_article_body .tes_cta_box h2,
.tes_article_body .tes_cta_box h3,
.tes_article_body .tes_cta_box h4,
.cta-banner h2,
.cta-banner h3,
.cta-banner h4,
.tes_cta_box h2,
.tes_cta_box h3,
.tes_cta_box h4 {
    color: #FFFFFF !important;
    font-size: 23px !important;
    font-weight: 800 !important;
    line-height: 1.35 !important;
    margin: 0 0 12px 0 !important;
    padding: 0 !important;
    border-bottom: none !important;
    letter-spacing: -0.01em !important;
}

/* Paragraph */
.tes_article_body .cta-banner p,
.tes_article_body .tes_cta_box p,
.cta-banner p,
.tes_cta_box p {
    color: #E2E8F0 !important;
    font-size: 15px !important;
    line-height: 1.7 !important;
    max-width: 680px !important;
    margin: 0 auto 24px auto !important;
}

/* Bold text inside paragraph */
.tes_article_body .cta-banner p strong,
.tes_article_body .cta-banner p b,
.tes_article_body .tes_cta_box p strong,
.tes_article_body .tes_cta_box p b,
.cta-banner p strong,
.cta-banner p b,
.tes_cta_box p strong,
.tes_cta_box p b {
    color: #FFFFFF !important;
    font-weight: 700 !important;
}

/* Phone / Email links inside text */
.tes_article_body .cta-banner a[href^="tel"],
.tes_article_body .cta-banner a[href^="mailto"],
.cta-banner a[href^="tel"],
.cta-banner a[href^="mailto"] {
    color: #2DD4BF !important;
    font-weight: 700 !important;
    text-decoration: underline !important;
    transition: color 0.2s ease !important;
}

.tes_article_body .cta-banner a[href^="tel"]:hover,
.tes_article_body .cta-banner a[href^="mailto"]:hover,
.cta-banner a[href^="tel"]:hover,
.cta-banner a[href^="mailto"]:hover {
    color: #5EEAD4 !important;
}

/* CTA Action Button */
.tes_article_body .cta-banner a.btn,
.tes_article_body .cta-banner .btn,
.tes_article_body .cta-banner a[href*="contact-us"],
.tes_article_body .tes_cta_box a.btn,
.tes_article_body .tes_cta_box .btn,
.tes_article_body .tes_cta_box a[href*="contact-us"],
.cta-banner a.btn,
.cta-banner .btn,
.cta-banner a[href*="contact-us"],
.tes_cta_box a.btn,
.tes_cta_box .btn,
.tes_cta_box a[href*="contact-us"] {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    background: #FFFFFF !important;
    color: #0B282C !important;
    font-size: 15px !important;
    font-weight: 800 !important;
    padding: 13px 32px !important;
    border-radius: 50px !important;
    border: 2px solid #FFFFFF !important;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25) !important;
    text-decoration: none !important;
    cursor: pointer !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    margin-top: 4px !important;
}

/* CTA Action Button Hover */
.tes_article_body .cta-banner a.btn:hover,
.tes_article_body .cta-banner .btn:hover,
.tes_article_body .cta-banner a[href*="contact-us"]:hover,
.tes_article_body .tes_cta_box a.btn:hover,
.tes_article_body .tes_cta_box .btn:hover,
.tes_article_body .tes_cta_box a[href*="contact-us"]:hover,
.cta-banner a.btn:hover,
.cta-banner .btn:hover,
.cta-banner a[href*="contact-us"]:hover,
.tes_cta_box a.btn:hover,
.tes_cta_box .btn:hover,
.tes_cta_box a[href*="contact-us"]:hover {
    background: #2DD4BF !important;
    color: #042F2E !important;
    border-color: #2DD4BF !important;
    transform: translateY(-2px) scale(1.02) !important;
    box-shadow: 0 8px 25px rgba(45, 212, 191, 0.4) !important;
    text-decoration: none !important;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .tes_article_body .cta-banner,
    .tes_article_body .tes_cta_box,
    .cta-banner,
    .tes_cta_box {
        padding: 28px 18px !important;
        margin: 30px 0 20px 0 !important;
    }

    .tes_article_body .cta-banner h2,
    .tes_article_body .cta-banner h3,
    .tes_article_body .cta-banner h4,
    .cta-banner h2,
    .cta-banner h3,
    .cta-banner h4 {
        font-size: 19px !important;
    }

    .tes_article_body .cta-banner a.btn,
    .tes_article_body .cta-banner .btn,
    .cta-banner a.btn,
    .cta-banner .btn {
        width: 100% !important;
        padding: 12px 20px !important;
    }
}


/* Bottom Full-Width CTA Band */
============================================= */
.tes_blog_cta_band {
    background: linear-gradient(135deg, #0B282C 0%, #0F3B40 50%, #128C79 100%) !important;
    border-radius: 14px;
    padding: 30px 34px;
    color: #FFFFFF !important;
    margin: 28px 0 38px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    box-shadow: 0 10px 26px rgba(11, 40, 44, 0.16);
}

.tes_blog_cta_content {
    flex: 1;
}

.tes_blog_cta_h2 {
    font-size: 21px !important;
    font-weight: 800 !important;
    color: #FFFFFF !important;
    margin: 0 0 5px 0 !important;
    letter-spacing: -0.01em !important;
}

.tes_blog_cta_p {
    font-size: 13.5px !important;
    color: #E2E8F0 !important;
    margin: 0 !important;
    line-height: 1.5 !important;
}

.tes_blog_cta_btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    background: #FFFFFF !important;
    color: #0B282C !important;
    font-weight: 800 !important;
    font-size: 13px !important;
    padding: 11px 22px !important;
    border-radius: 8px !important;
    border: none !important;
    text-transform: uppercase !important;
    letter-spacing: 0.03em !important;
    cursor: pointer !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    transition: all 0.2s ease !important;
    white-space: nowrap !important;
}

.tes_blog_cta_btn:hover {
    background: #F0FDF4 !important;
    color: #128C79 !important;
    transform: trans