/* --- GLOBAL TYPOGRAPHY RESET --- */
        .system-master-wrapper,
        .system-master-wrapper *:not(.tech-heading):not(.tech-title):not(.btn-learn-more):not(.btn-portal):not(.header-tag) {
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
        }

        /* --- MASTER WRAPPER & UTILITIES --- */
        .system-master-wrapper {
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
            color: #333;
            line-height: 1.7;
            background-color: #fff;
        }

        .system-master-wrapper p,
        .system-master-wrapper li,
        .system-master-wrapper td,
        .system-master-wrapper th,
        .system-master-wrapper label,
        .system-master-wrapper input,
        .system-master-wrapper button,
        .system-master-wrapper a:not(.btn-learn-more):not(.btn-portal):not(.download-btn) {
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
        }

        .system-master-wrapper p {
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
            color: #7a7a7a;
            margin: 17px 0 30px;
        }

        .system-master-wrapper .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .proper-table th {
            background: none !important;
            color: #f37021 !important;
            font-size: 17px;
            padding: 25px 0 !important;
            border-bottom: 2px solid #eee;
        }

        .proper-table td {
            font-size: 17px;
        }

        .system-master-wrapper .bg-gray {
            background-color: #f3f3f3;
            padding: 100px 0;
        }

        .system-master-wrapper .bg-white {
            background-color: #ffffff;
            padding: 100px 0;
        }

        .system-master-wrapper td {
            padding-left: 0px !important;
        }

        .system-master-wrapper .uppercase {
            text-transform: uppercase;
        }

        /* --- SECTION HEADERS --- */
        .system-master-wrapper .section-header {
            margin-bottom: 50px;
            display: flex;
        }

        .system-master-wrapper .header-tag {
            border-left: 6px solid #f37021;
            padding: 2px 25px;
            font-size: 1.2rem;
            font-weight: 800;
            text-transform: uppercase;
            color: #000;
            letter-spacing: 0.5px;
            line-height: 1.2;
        }

        /* --- HERO SECTION --- */
        .system-master-wrapper .hero-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            align-items: start;
        }

        .system-master-wrapper .hero-gallery-box {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .system-master-wrapper .main-image {
            width: 100%;
            border: 1px solid #eee;
            display: block;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
        }

        .system-master-wrapper .thumbnail-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .system-master-wrapper .thumbnail-box {
            aspect-ratio: 4 / 3;
            border: 1px solid #eee;
            background: #fcfcfc;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            cursor: pointer;
            opacity: 0.6;
            transition: all 0.3s ease-in-out;
        }

        .system-master-wrapper .thumbnail-box:hover,
        .system-master-wrapper .thumbnail-box.active {
            opacity: 1;
            border-color: #f37021;
            box-shadow: 0 5px 15px rgba(243, 112, 33, 0.1);
        }

        .system-master-wrapper .thumbnail-box img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .system-master-wrapper .hero-content h1 {
            margin-bottom: 25px !important;
        }

        .system-master-wrapper .hero-subtitle {
            max-width: 90%;
        }

        /* --- SPEC GRID --- */
        .system-master-wrapper .spec-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            border-top: 1px solid #e0e0e0;
        }

        .system-master-wrapper .spec-item {
            border-bottom: 1px solid #e0e0e0;
            padding: 22px 0;
        }

        .system-master-wrapper .spec-label {
            display: block;
            font-size: 0.75rem;
            font-weight: 600;
            color: #f37021;
            text-transform: uppercase;
            margin-bottom: 5px;
        }

        .system-master-wrapper .spec-value {
            font-size: 1rem;
            font-weight: 700;
            text-transform: uppercase;
        }

        .system-master-wrapper .btn-hero-enquire {
            grid-column: span 2;
            display: flex;
            justify-content: flex-start;
            align-items: center;
            padding: 25px 0;
            text-decoration: none;
            color: #000;
            font-weight: 800;
            text-transform: uppercase;
            font-size: 17px;
            border-bottom: 1px solid #e0e0e0;
            transition: all 0.3s ease;
        }

        .system-master-wrapper .btn-hero-enquire span.btn-text {
            border-left: 4px solid #f37021;
            padding-left: 20px;
        }

        .system-master-wrapper .btn-hero-enquire:hover {
            background: #fcfcfc;
            padding-left: 10px;
        }

        /* --- SYSTEM OVERVIEW & BENEFITS --- */
        .system-master-wrapper .overview-layout {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 80px;
        }

        .system-master-wrapper .benefit-row {
            padding: 15px 0;
            border-bottom: 1px solid #ddd;
            font-weight: 700;
            text-transform: uppercase;
            font-size: 17px;
            display: flex;
            align-items: center;
        }

        .system-master-wrapper .benefit-row span {
            color: #f37021;
            margin-right: 15px;
            font-size: 1.3rem;
        }

        /* --- RESOURCE PORTAL CTA --- */
        .system-master-wrapper .portal-banner {
            background: #1a1a1a;
            color: #fff;
            padding: 60px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .system-master-wrapper .portal-text h3 {
            color: #fff;
            margin: 0 0 8px 0;
            text-transform: uppercase;
            font-size: 1.8rem;
        }

        .system-master-wrapper .btn-portal {
            display: inline-flex;
            align-items: center;
            background-color: #f37021 !important;
            color: #fff !important;
            padding: 18px 40px;
            text-decoration: none;
            font-weight: 700;
            text-transform: uppercase;
            font-size: 17px;
            border: none;
            cursor: pointer;
            height: 55px;
            box-sizing: border-box;
        }

        .system-master-wrapper #portal-email {
            background-color: #f4f4f4 !important;
            border: 1px solid #f4f4f4 !important;
            padding: 18px 25px !important;
            font-size: 17px !important;
            color: #333 !important;
            height: 55px !important;
            box-sizing: border-box !important;
            flex-grow: 1;
        }

        /* --- TECHNOLOGY SECTION --- */
        .system-master-wrapper .tech-section {
            padding: 100px 0;
            background: #f3f3f3;
        }

        .system-master-wrapper .tech-heading {
            font-family: 'Oxanium', sans-serif;
            font-weight: 600;
            text-transform: uppercase;
            color: #000;
            font-size: 45px;
            line-height: 1.0667em;
            margin: 25px 0 60px 0;
            -ms-word-wrap: break-word;
            word-wrap: break-word;
        }

        .system-master-wrapper .tech-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
        }

        .system-master-wrapper .tech-card {
            display: flex;
            flex-direction: column;
            background: #fff;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
        }

        .system-master-wrapper .tech-image {
            width: 100%;
            aspect-ratio: 1.22 / 1;
            object-fit: cover;
            margin: 0;
        }

        .system-master-wrapper .tech-card-content {
            padding: 35px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }

        .system-master-wrapper .tech-title {
            font-family: 'Oxanium', sans-serif;
            font-size: 20px;
            font-weight: 600;
            text-transform: uppercase;
            color: #000;
            margin: 15px 0;
            line-height: 1.2;
            letter-spacing: .015em;
        }

        .system-master-wrapper .section-intro {
            margin-bottom: 40px;
            color: #7a7a7a;
            font-size: 17px;
        }

        .system-master-wrapper .tech-desc {
            font-size: 17px;
            color: #7a7a7a;
            line-height: 1.6;
            margin: 17px 0 30px;
            flex-grow: 1;
        }

        .system-master-wrapper .btn-learn-more {
            font-family: 'Oxanium', cursive;
            background-color: #f4f4f4;
            border-left: 6px solid #f37021;
            padding: 22px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-decoration: none;
            color: #000;
            font-weight: 600;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 1.5px;
            transition: all 0.2s ease;
        }

        .system-master-wrapper .btn-learn-more:hover {
            background-color: #ededed;
        }

        .system-master-wrapper .btn-learn-more span {
            margin-right: 12px;
            font-size: 1.4rem;
            font-weight: 300;
            line-height: 1;
            transform: translateY(-2px);
            /* visually nudge the plus down to align with Enquire */
        }

        .system-master-wrapper .btn-hero-container .btn-learn-more {
            width: 380px;
            max-width: 100%;
        }

        /* --- SPECIFICATIONS TABLE --- */
        .system-master-wrapper .proper-table {
            width: 100%;
            border-collapse: collapse;
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
            margin-top: 50px;
        }

        .system-master-wrapper .proper-table th {
            background: #222 !important;
            color: #fff !important;
            font-family: 'Oxanium', sans-serif;
            text-transform: uppercase;
            font-size: 17px;
            letter-spacing: 1px;
            padding: 10px 0px !important;
            text-align: left;
            border: none !important;
        }

        .system-master-wrapper .proper-table td {
            padding: 8px 16px;
            border-bottom: 1px solid #eee;
            color: #7a7a7a;
            vertical-align: top;
            font-size: 17px;
            border-right: none !important;
        }

        input[type="email"] {
            margin: 0px !important;
        }

        input[type="submit"]:after,
        button[type="submit"]:after,
        .qodef-theme-button:after {
            content: none !important;
        }

        .system-master-wrapper .proper-table tr:nth-child(even) td {
            background: #f9f9f9;
        }

        .system-master-wrapper .proper-table td:first-child {
            font-weight: 600;
            width: 40%;
            color: #111;
        }

        .system-master-wrapper .footer-stack {
            max-width: 800px;
        }

        .system-master-wrapper .download-btn {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 18px;
            background: #fff;
            border: 1px solid #e0e0e0;
            margin-bottom: 12px;
            text-decoration: none;
            color: #333;
            font-weight: 700;
            text-transform: uppercase;
            font-size: 17px;
            transition: border-left 0.2s;
            cursor: pointer;
        }

        .system-master-wrapper .download-btn:hover {
            border-left: 6px solid #f37021;
        }

        /* --- DOWNLOAD MODAL --- */
        .system-master-wrapper .dl-modal-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.65);
            z-index: 9999;
            align-items: center;
            justify-content: center;
        }

        table tr {
            border: none !important;
        }

        .system-master-wrapper .dl-modal-overlay.active {
            display: flex;
        }

        .system-master-wrapper #portal-email {
            background: #f4f4f4 !important;
            border: none !important;
            outline: none !important;
            padding: 0 20px !important;
            box-shadow: none !important;
            color: #333 !important;
        }

        .system-master-wrapper .dl-modal {
            background: #fff;
            max-width: 520px;
            width: 90%;
            padding: 0;
            position: relative;
            box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
        }

        .system-master-wrapper .dl-modal-header {
            background: #1a1a1a;
            padding: 30px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .system-master-wrapper .dl-modal-header h3 {
            color: #fff;
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
            font-weight: 400;
            text-transform: uppercase;
            margin: 0;
            letter-spacing: 1px;
        }

        .system-master-wrapper .dl-modal-close {
            background: none;
            border: none;
            color: #aaa;
            font-size: 24px;
            cursor: pointer;
            line-height: 1;
            padding: 0;
            transition: color 0.2s;
        }

        .system-master-wrapper .dl-modal-close:hover {
            color: #fff;
        }

        .system-master-wrapper .dl-modal-body {
            padding: 25px;
        }

        .system-master-wrapper .dl-modal-body p {
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
            font-weight: 400;
            color: #7a7a7a;
            margin: 17px 0 30px;
        }

        .system-master-wrapper .dl-form-group {
            margin-bottom: 18px;
        }

        .system-master-wrapper .dl-form-group label {
            display: block;
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
            font-weight: 400;
            color: #7a7a7a;
            margin-bottom: 7px;
        }

        .system-master-wrapper .dl-form-group input {
            width: 100%;
            padding: 13px 16px;
            border: 1px solid #ddd;
            margin: 0 !important;
            outline: none;
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
            color: #333;
            transition: border-color 0.2s;
            box-sizing: border-box;
        }

        .system-master-wrapper .dl-form-group input:focus {
            border-color: #f37021;
        }

        .system-master-wrapper .dl-submit-btn {
            width: 100%;
            background: #f37021;
            color: #fff;
            border: none;
            padding: 18px;
            font-family: 'Sarabun', sans-serif;
            font-size: 17px;
            font-weight: 400;
            text-transform: uppercase;
            letter-spacing: 1px;
            cursor: pointer;
            margin-top: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            transition: background 0.2s;
        }

        .dl-submit-btn:hover {
            background: #d95f10;
        }

        .dl-submit-btn:disabled {
            background: #bbb;
            cursor: not-allowed;
        }

        /* --- RESPONSIVE --- */
        @media (max-width: 992px) {

            .hero-container,
            .overview-layout,
            .overview-grid,
            .tech-grid {
                grid-template-columns: 1fr !important;
                gap: 40px !important;
            }

            .logo-grid {
                grid-template-columns: repeat(2, 1fr) !important;
                gap: 0px !important;
            }

            .tech-heading {
                font-size: 32px;
                margin-bottom: 30px;
            }

            .hero-container {
                display: flex !important;
                flex-direction: column !important;
                gap: 0 !important;
                align-items: stretch !important;
            }

            .hero-content {
                display: contents;
            }

            .hero-content>div:first-child {
                order: 1;
                margin-bottom: 5px;
            }

            .hero-content h1 {
                order: 2;
                margin-bottom: 30px !important;
            }

            .hero-gallery-box {
                order: 3;
                margin-bottom: 40px;
            }

            .hero-subtitle {
                order: 4;
                margin-bottom: 20px;
            }

            .btn-hero-container {
                order: 5;
                margin-bottom: 40px;
                width: 100% !important;
                box-sizing: border-box;
            }

            .spec-grid {
                order: 6;
            }

            .btn-learn-more,
            .btn-hero-container .btn-learn-more {
                width: 100% !important;
                box-sizing: border-box;
                display: flex !important;
                justify-content: center;
            }

            .portal-banner {
                flex-direction: column;
                text-align: center;
                gap: 30px;
                padding: 40px 20px;
            }

            #portal-form {
                flex-direction: column;
                width: 100%;
            }

            #portal-email {
                min-width: 0 !important;
                width: 100% !important;
                height: 55px;
                margin-bottom: 0px;
                box-sizing: border-box !important;
            }

            .btn-portal {
                width: 100% !important;
                justify-content: center;
                height: 55px;
                box-sizing: border-box !important;
                padding: 0 40px !important;
            }

            .container {
                padding: 0 20px !important;
            }

            .proper-table {
                display: block;
                overflow-x: auto;
                white-space: nowrap;
            }
        }

        @media (max-width: 600px) {
            .logo-grid {
                grid-template-columns: 1fr !important;
            }

            .spec-grid {
                grid-template-columns: 1fr !important;
            }

            .hero-container {
                gap: 0 !important;
            }
        }