/* ==========================================================================
       1. BASE ARCHITECTURE & RESET
       ========================================================================== */
    *, *::before, *::after {
        box-sizing: border-box;
    }
    body {
        margin: 0;
        padding: 0;
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
        color: #0f172a;
        background-color: #ffffff;
        line-height: 1.7;
        -webkit-font-smoothing: antialiased;
    }

    .fd-pdp-wrapper {
        width: 100%;
        max-width: 1200px;
        margin: 0 auto;
        padding: 40px 20px;
        background-color: #ffffff;
    }

    .fd-clearfix::after {
        content: "";
        clear: both;
        display: table;
    }

    /* ==========================================================================
       2. ASYMMETRIC SPLIT LAYOUT (Desktop Mode)
       ========================================================================== */
    .fd-layout-left {
        width: 32%;
        float: left;
        padding-right: 40px;
        position: -webkit-sticky;
        position: sticky;
        top: 20px;
    }
    .fd-layout-right {
        width: 68%;
        float: left;
        padding-left: 20px;
    }

    /* Left Panel Components */
    .fd-sticky-brand {
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 2px;
        color: #e11d48; /* Ruby Red Base */
        font-weight: 700;
        margin-bottom: 10px;
        display: block;
    }
    .fd-sticky-h1 {
        font-size: 36px;
        font-weight: 800;
        line-height: 1.15;
        color: #0f172a;
        margin: 0 0 20px 0;
        letter-spacing: -0.5px;
    }
    .fd-sticky-desc {
        font-size: 14.5px;
        color: #475569;
        margin: 0 0 30px 0;
    }
    .fd-sticky-badge-box {
        border-top: 1px solid #f1f5f9;
        padding-top: 25px;
    }
    .fd-metric-item {
        width: 50%;
        float: left;
        margin-bottom: 20px;
    }
    .fd-metric-num {
        font-size: 24px;
        font-weight: 700;
        color: #0f172a;
        line-height: 1;
    }
    .fd-metric-lbl {
        font-size: 11px;
        color: #64748b;
        text-transform: uppercase;
        margin-top: 5px;
        letter-spacing: 0.5px;
    }

    /* Placeholder Module Base */
    .fd-media-placeholder {
        background-color: #fafafa;
        border: 1px dashed #e2e8f0;
        border-radius: 8px;
        width: 100%;
        height: auto;
        display: block;
        margin-bottom: 35px;
    }

    /* ==========================================================================
       3. RIGHT SIDE FLOW CONTENT BLOCKS
       ========================================================================== */
    .fd-flow-block {
        margin-bottom: 50px;
        padding-top: 10px;
    }
    .fd-flow-title {
        font-size: 18px;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1px;
        color: #0f172a;
        margin-top: 0;
        margin-bottom: 25px;
        border-bottom: 2px solid #0f172a;
        padding-bottom: 8px;
    }

    /* Feature List Styling (Block 1) */
    .fd-feature-lead {
        font-size: 15px;
        color: #334155;
        margin-bottom: 25px;
    }
    .fd-feature-item {
        margin-bottom: 25px;
    }
    .fd-feature-item h3 {
        font-size: 16px;
        font-weight: 700;
        margin: 0 0 6px 0;
        color: #0f172a;
    }
    .fd-feature-item p {
        font-size: 13.5px;
        color: #475569;
        margin: 0;
    }

    /* Technical Specifications Table Styling (Block 2) */
    .fd-table-container {
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .fd-table {
        width: 100%;
        border-collapse: collapse;
        min-width: 500px;
    }
    .fd-table th, .fd-table td {
        padding: 12px 0;
        text-align: left;
        font-size: 14px;
        border-bottom: 1px solid #f1f5f9;
    }
    .fd-table th {
        color: #64748b;
        font-weight: 500;
        width: 40%;
    }
    .fd-table td {
        color: #0f172a;
        font-weight: 600;
    }

    /* Industry Applications Column List (Block 3) */
    .fd-app-row {
        margin-left: -10px;
        margin-right: -10px;
    }
    .fd-app-col {
        width: 50%;
        float: left;
        padding: 0 10px;
        margin-bottom: 20px;
    }
    .fd-app-inner {
        padding: 15px 0;
    }
    .fd-app-inner h4 {
        font-size: 15px;
        font-weight: 700;
        margin: 0 0 6px 0;
        color: #0f172a;
    }
    .fd-app-inner p {
        font-size: 13px;
        color: #475569;
        margin: 0;
    }

    /* ==========================================================================
       4. HIGHLY RESPONSIVE MEDIA QUERIES (Mobile Adaptive)
       ========================================================================== */
    @media (max-width: 991px) {
        .fd-layout-left {
            width: 100%;
            float: none;
            padding-right: 0;
            position: relative;
            top: 0;
            margin-bottom: 40px;
        }
        .fd-layout-right {
            width: 100%;
            float: none;
            padding-left: 0;
        }
        .fd-sticky-h1 {
            font-size: 28px;
        }
    }

    @media (max-width: 768px) {
        .fd-pdp-wrapper {
            padding: 20px 15px;
        }
        .fd-app-col {
            width: 100%;
            float: none;
            padding: 0;
        }
        .fd-table th, .fd-table td {
            font-size: 13px;
            padding: 10px 0;
        }
    }