*,
        *::before,
        *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box
        }

        :root {
            --smact-dark: #0b192f;
            --smact-navy: #1c427d;
            --smact-blue: #1c427d;
            --smact-teal: #29a9ef;
            --smact-orange: #ef712b;
            --smact-orange-2: #f0702a;
            --smact-orange-light: #f59036;
            --smact-red: #c74634;
            --smact-white: #ffffff;
            --smact-offwhite: #f6f6f8;
            --smact-gray-light: #d2d2db;
            --smact-gray: #767e83;
            --smact-text: #404040;
            --smact-text-light: #5a6d7e;
            --smact-light-blue: #f5f9ff;
            --font-heading: 'Montserrat', sans-serif;
            --font-body: 'Calibri', 'Montserrat', sans-serif;
            --max-width: 1280px;
        }

        /* SPECTRUM */
        .spectrum-section {
            margin-bottom: 60px
        }

        .spectrum-header {
            background: var(--smact-navy);
            padding: 20px 28px;
            border-radius: 8px 8px 0 0
        }

        .spectrum-header h2 {
            font-family: var(--font-heading);
            font-size: 24px;
            font-weight: 800;
            color: var(--smact-white);
            text-transform: uppercase;
            letter-spacing: 1px
        }

        .spectrum-subhead {
            padding: 16px 28px;
            background: var(--smact-offwhite);
            border-left: 1px solid var(--smact-gray-light);
            border-right: 1px solid var(--smact-gray-light);
            font-style: italic;
            font-size: 14.5px;
            color: var(--smact-text-light)
        }

        .spectrum-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            border: 1px solid var(--smact-gray-light);
            /*border-top: none*/
        }

        .spectrum-card {
            padding: 0;
            border-right: 1px solid var(--smact-gray-light);
            display: flex;
            flex-direction: column;
            background-color: var(--smact-white);
        }

        .spectrum-card:last-child {
            border-right: none
        }

        .spectrum-card-header {
            padding: 18px 20px;
            background:var(--smact-dark);
        }

        .spectrum-card-header .layer-tag {
            display: inline-block;
            padding: 3px 10px;
            font-family: var(--font-heading);
            font-size: 10px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--smact-white);
            border-radius: 3px;
            margin-bottom: 8px
        }

        .spectrum-card:nth-child(1) .layer-tag,
        .spectrum-card:nth-child(3) .layer-tag {
            background: var(--smact-teal)
        }

        .spectrum-card:nth-child(2) .layer-tag,
        .spectrum-card:nth-child(4) .layer-tag {
            background: var(--smact-orange)
        }

        .spectrum-card-header h3 {
            font-family: var(--font-heading);
            font-size: 17px;
            font-weight: 700;
            color: var(--smact-teal);
            white-space: nowrap
        }

        .spectrum-card:nth-child(2) .spectrum-card-header h3,
        .spectrum-card:nth-child(4) .spectrum-card-header h3 {
            color: var(--smact-orange)
        }

        .spectrum-tagline {
            padding: 8px 20px;
            font-family: var(--font-heading);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: .3px;
            border-top: 3px solid
        }

        .spectrum-card:nth-child(1) .spectrum-tagline,
        .spectrum-card:nth-child(3) .spectrum-tagline {
            color: var(--smact-blue);
            border-color: var(--smact-teal)
        }

        .spectrum-card:nth-child(2) .spectrum-tagline,
        .spectrum-card:nth-child(4) .spectrum-tagline {
            color: var(--smact-orange);
            border-color: var(--smact-orange)
        }

        .spectrum-card-body {
            padding: 16px 20px;
            flex: 1
        }

        .spectrum-card-body ul {
            list-style: none
        }

        .spectrum-card-body li {
            position: relative;
            padding: 5px 0 5px 18px;
            font-size: 16px;
            color: var(--smact-text-light);
            line-height: 1.5;
            font-family: var(--font-body)
        }

        .spectrum-card-body li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 12px;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            font-family: var(--font-body)
            
        }

        .spectrum-card:nth-child(1) .spectrum-card-body li::before,
        .spectrum-card:nth-child(3) .spectrum-card-body li::before {
            background: var(--smact-blue)
        }

        .spectrum-card:nth-child(2) .spectrum-card-body li::before,
        .spectrum-card:nth-child(4) .spectrum-card-body li::before {
            background: var(--smact-orange)
        }

        .spectrum-card-footer {
            padding: 14px 20px;
            border-top: 1px solid var(--smact-gray-light);
            margin-top: auto
        }

        .spectrum-card:nth-child(2) .spectrum-card-footer,
        .spectrum-card:nth-child(4) .spectrum-card-footer {
            background: rgba(255, 255, 255, 0.05)
        }

        .spectrum-card-footer .key-label {
            font-family: var(--font-heading);
            font-size: 11px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 4px
        }

        .spectrum-card:nth-child(1) .key-label,
        .spectrum-card:nth-child(3) .key-label {
            color: var(--smact-blue)
        }

        .spectrum-card:nth-child(2) .key-label,
        .spectrum-card:nth-child(4) .key-label {
            color: var(--smact-orange)
        }

        .spectrum-card-footer .key-tools {
            font-size: 16px;
            color: var(--smact-gray);
            line-height: 1.5;
            font-family: var(--font-body);
        }

        .spectrum-bottom-bar {
            background: var(--smact-dark);
            padding: 14px 28px;
            border-radius: 0 0 8px 8px;
            text-align: center
        }

        .spectrum-bottom-bar p {
            font-family: var(--font-heading);
            font-size: 14px;
            font-weight: 600;
            color: var(--smact-white);
            letter-spacing: .3px
        }

        .spectrum-bottom-bar span {
            color: var(--smact-orange)
        }

        /* === CHANGE 1: USE CASES - TABBED PICKER + CAROUSEL === */
        .usecases-section {
            margin-bottom: 60px
        }

        .usecases-intro {
            font-size: 15px;
            color: var(--smact-text-light);
            margin: 4px 0 24px;
            font-style: italic
        }

        .usecases-tabs {
            display: flex;
            gap: 12px;
            margin-bottom: 30px;
            flex-wrap: wrap
        }

        .usecases-tab {
            padding: 12px 26px;
            background: var(--smact-white);
            border: 2px solid var(--smact-gray-light);
            border-radius: 50px;
            font-family: var(--font-heading);
            font-size: 14px;
            font-weight: 700;
            color: var(--smact-navy);
            cursor: pointer;
            transition: all .3s;
            display: inline-flex;
            align-items: center;
            gap: 10px
        }

        .usecases-tab i {
            font-size: 16px
        }

        .usecases-tab:hover {
            border-color: var(--smact-teal);
            color: var(--smact-teal)
        }

        .usecases-tab.active {
            background: linear-gradient(135deg, var(--smact-navy), var(--smact-dark));
            border-color: var(--smact-navy);
            color: var(--smact-white)
        }

        .usecases-tab.active i {
            color: var(--smact-teal)
        }

        .usecases-carousel-wrap {
            position: relative;
            display: flex;
            align-items: center;
            gap: 12px;
            max-width: 100%
        }

        .usecases-viewport {
            flex: 1 1 0;
            min-width: 0;
            overflow: hidden;
            border-radius: 10px;
            padding: 4px
        }

        .usecases-track {
            display: flex;
            gap: 20px;
            transition: transform .5s ease;
            will-change: transform
        }

        .usecase-card {
            flex: 0 0 var(--uc-card-width, 300px);
            background: var(--smact-light-blue);
            border: 1px solid var(--smact-gray-light);
            border-radius: 10px;
            padding: 26px 24px;
            transition: all .3s;
            position: relative;
            overflow: hidden;
            min-height: 220px;
            display: flex;
            flex-direction: column
        }

        .usecase-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--smact-navy), var(--smact-teal))
        }

        .usecase-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
            border-color: var(--smact-teal)
        }

        .usecase-card .uc-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(28, 66, 125, .08);
            color: var(--smact-navy);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            margin-bottom: 14px
        }

        .usecase-card h3 {
            font-family: var(--font-heading);
            font-size: 17px;
            font-weight: 700;
            color: var(--smact-navy);
            margin-bottom: 10px;
            line-height: 1.4
        }

        .usecase-card p {
            font-size: 16px;
            color: var(--smact-text);
            line-height: 1.65;
            margin: 0;
            font-family: var(--font-body);
        }

        .usecases-arrow {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            border: 2px solid var(--smact-gray-light);
            background: var(--smact-white);
            color: var(--smact-navy);
            font-size: 14px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .3s;
            flex-shrink: 0
        }

        .usecases-arrow:hover {
            background: var(--smact-teal);
            border-color: var(--smact-teal);
            color: var(--smact-white);
            transform: scale(1.05)
        }

        .usecases-arrow:disabled {
            opacity: .3;
            cursor: not-allowed;
            transform: none
        }

        .usecases-arrow:disabled:hover {
            background: var(--smact-white);
            border-color: var(--smact-gray-light);
            color: var(--smact-navy)
        }

        .usecases-dots {
            display: flex;
            justify-content: center;
            gap: 8px;
            margin-top: 22px
        }

        .usecases-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            border: 1px solid var(--smact-navy);
            background: transparent;
            cursor: pointer;
            padding: 0;
            transition: all .3s
        }

        .usecases-dot.active {
            background: var(--smact-teal);
            border-color: var(--smact-teal);
            transform: scale(1.2)
        }
.usecases-legend{margin-top:18px;text-align:center;font-size:12.5px;color:var(--smact-text-light);font-style:italic}
        .usecases-legend .legend-mark{color:var(--smact-orange);font-weight:700;font-style:normal;margin-right:4px}
        /* === CHANGE 4: JOURNEY — DARK BACKGROUND === */
        .journey-section {
            background: linear-gradient(135deg, #0d1b2a 0%, var(--smact-navy) 50%, #0d1b2a 100%);
            border-radius: 10px;
            margin-bottom: 60px;
            overflow: hidden
        }

        .journey-header {
            padding: 24px 32px 0
        }

        .journey-header h2 {
            font-family: var(--font-heading);
            font-size: 22px;
            font-weight: 800;
            color: var(--smact-white);
            text-transform: uppercase;
            letter-spacing: .5px
        }

        .journey-subhead {
            padding: 12px 32px 24px;
            font-style: italic;
            font-size: 14px;
            color: rgba(255, 255, 255, .6)
        }

        .journey-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 12px;
            padding: 0 20px 28px
        }

        .journey-card {
            padding: 24px 20px;
            border-radius: 10px;
            border: 1px solid rgba(255, 255, 255, .15);
            box-shadow: 0 4px 14px rgba(0, 0, 0, .15);
            transition: transform .3s, box-shadow .3s
        }
        .journey-card p{
            font-family: var(--font-body);
            font-size:16px;
        }
        .journey-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, .25)
        }

        /*  .journey-card:nth-child(1){background:#eaf4fb}
        .journey-card:nth-child(2){background:#f6f6f8}
        .journey-card:nth-child(3){background:#eef6fc}
        .journey-card:nth-child(4){background:#fff4ea}*/
        .journey-card .phase-tag {
            font-family: var(--font-heading);
            font-size: 10px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 6px;
            color:var(--smact-teal);
        }

        /*.journey-card:nth-child(4) .phase-tag{color:var(--smact-orange)}*/
        .journey-card h3 {
            font-family: var(--font-heading);
            font-size: 16px;
            font-weight: 700;
            color: var(--smact-navy);
            margin-bottom: 10px;
            white-space: nowrap
        }

        /*  .journey-card:nth-child(4) h3{color:var(--smact-orange)}*/
        .journey-duration {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 5px 14px;
            border-radius: 20px;
            font-family: var(--font-heading);
            font-size: 11px;
            font-weight: 700;
            margin-bottom: 12px
        }

        /* .journey-card:nth-child(1) .journey-duration{background:var(--smact-navy);color:#fff}
        .journey-card:nth-child(2) .journey-duration{background:var(--smact-navy);color:#fff}
        .journey-card:nth-child(3) .journey-duration{background:var(--smact-teal);color:#fff}
        .journey-card:nth-child(4) .journey-duration{background:var(--smact-orange);color:#fff}*/
        .journey-card .journey-brief {
            font-size: 13px;
            color: var(--smact-text);
            line-height: 1.6
        }

        /* === CHANGE 3: OFFERINGS — DISCONNECTED TILES === */
        .offerings-section {
            margin-bottom: 60px
        }

        .offerings-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 28px
        }

        .offering-tile {
            padding: 28px 24px;
            background: var(--smact-white);
            border: 1px solid var(--smact-gray-light);
            border-radius: 10px;
            transition: all .3s
        }

        .offering-tile:hover {
            transform: translateY(-4px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, .08);
            border-color: var(--smact-orange)
        }

        .offering-tile-head {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 12px
        }

        .offering-tile .card-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 52px;
            height: 52px;
            background: linear-gradient(135deg, var(--smact-navy), var(--smact-dark));
            color: var(--smact-offwhite);
            font-family: var(--font-heading);
            font-size: 22px;
            font-weight: 800;
            border-radius: 12px;
            margin-bottom: 16px
        }

        .offering-tile h3 {
            font-family: var(--font-heading);
            font-size: 16px;
            font-weight: 700;
            color: var(--smact-text);
            margin-bottom: 25px;
            line-height: 1.4
        }

        .offering-tile .card-desc {
            font-size: 16px;
            color: var(--smact-text-light);
            line-height: 1.7;
            font-family: var(--font-body);
        }


        /* WHY NOW */
        .why-now-section {
            /*background: linear-gradient(135deg, #D4EEFC 0%, #A9DDF9 100%);*/
            background:var(--smact-dark);
            border: 1px solid #7FCBF5;
            border-left: 5px solid #29A9EF;
            border-radius: 10px;
            padding: 40px 36px;
            margin-top: 60px;
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 40px;
            align-items: center
        }

        .why-now-section h3 {
            font-family: var(--font-heading);
            font-size: 30px;
            font-weight: 700;
            color: var(--smact-white);
            margin-bottom: 18px
        }

        .why-now-section ul {
            list-style: none
        }

        .why-now-section li {
            padding: 6px 0 6px 20px;
            font-size: 16px;
            color: var(--smact-white);
            line-height: 1.7;
            position: relative;
            font-family: var(--font-body);
        }

        .why-now-section li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 14px;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #29A9EF
        }

        .why-now-ctas {
            display: grid;
            grid-template-columns: 1fr;
            gap: 12px
        }

        .why-now-ctas a {
            display: block;
            padding: 18px 24px;
            text-align: center;
            font-family: var(--font-heading);
            font-size: 14px;
            font-weight: 700;
            border-radius: 6px;
            transition: all .3s;
            letter-spacing: .3px
        }

        .cta-demo {
            background: var(--smact-orange);
            color: #fff
        }

        .cta-demo:hover {
            background: #d06a1a;
            transform: translateY(-2px);
            color:#ffffff;
        }

        .cta-specialist {
            
            background:#fbb042;
            color: #fff
        }

        .cta-specialist:hover {
            background: #fbb042;
            transform: translateY(-2px);
            color:#ffffff;
        }

        .cta-poc {
            background: var(--smact-teal);
            color: #fff
        }

        .cta-poc:hover {
            background: var(--smact-teal);
            transform: translateY(-2px);
            color:#ffffff;
        }


        /* RESPONSIVE */
        @media(max-width:1024px) {
            .content-layout {
                grid-template-columns: 1fr
            }

            .sidebar {
                display: none
            }

            .spectrum-grid {
                grid-template-columns: repeat(2, 1fr)
            }

            .spectrum-card:nth-child(2) {
                border-right: none
            }

            .spectrum-card:nth-child(1),
            .spectrum-card:nth-child(2) {
                border-bottom: 1px solid var(--smact-gray-light)
            }

            .journey-grid {
                grid-template-columns: repeat(2, 1fr)
            }

            .offerings-grid {
                grid-template-columns: repeat(2, 1fr)
            }
        }

        @media(max-width:768px) {
            .hero-content h1 {
                font-size: 30px
            }

            .hero-content h2 {
                font-size: 15px
            }

            .intro-grid {
                grid-template-columns: 1fr
            }

            .value-row {
                grid-template-columns: repeat(2, 1fr)
            }

            .spectrum-grid,
            .journey-grid,
            .offerings-grid {
                grid-template-columns: 1fr
            }

            .usecases-tabs {
                gap: 8px
            }

            .usecases-tab {
                padding: 10px 14px;
                font-size: 12px;
                flex: 1;
                justify-content: center
            }

            .spectrum-card {
                border-right: none !important;
                border-bottom: 1px solid var(--smact-gray-light)
            }

            .spectrum-card:last-child {
                border-bottom: none
            }

            .why-now-section {
                grid-template-columns: 1fr
            }

            .insights-grid,
            .footer-grid {
                grid-template-columns: 1fr
            }

            

            .nav-toggle {
                display: block
            }
        }