.section-container {
        width: 90%;
        max-width: 1300px;
        margin: 60px auto;
    }

    .lined-main-img {
        width: 100%;
        display: block;
        max-height: 520px;
        object-fit: contain;
        margin-bottom: 50px;
        filter: drop-shadow(0 8px 30px rgba(0,0,0,0.12));
        border-radius: 20px;
    }

    h2 {
        font-size: 26px;
        font-weight: 700;
        color: #05508f;
        margin-bottom: 20px;
        text-transform: uppercase;
    }

    h3 {
        font-size: 20px;
        font-weight: 700;
        color: #111;
        margin-bottom: 15px;
    }

    ul {
        margin: 0 0 20px 18px;
        padding: 0;
    }

    ul li {
        margin-bottom: 6px;
        font-size: 15px;
        font-weight: 500;
    }

    .two-col {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 60px;
        margin-bottom: 60px;
    }

    .info-box {
        background: #fff;
        padding: 28px 32px;
        border-left: 5px solid #05508f;
        border-radius: 8px;
        box-shadow: 0 8px 22px rgba(0,0,0,0.08);
        transition: .3s ease;
    }

    .info-box:hover {
        transform: translateY(-5px);
    }

    .temp-box, .astm-box {
        background: #fff;
        padding: 28px 32px;
        border-radius: 8px;
        box-shadow: 0 8px 22px rgba(0,0,0,0.08);
        margin-bottom: 50px;
    }

    .temp-list {
        display: grid;
        grid-template-columns: repeat(4, auto);
        gap: 10px 20px;
        font-weight: 600;
    }

    .astm-box p {
        margin-bottom: 10px;
        font-size: 14.5px;
    }

    @media (max-width: 860px) {
        .two-col {
            grid-template-columns: 1fr;
        }
        .temp-list {
            grid-template-columns: repeat(2, auto);
        }
    }

     .spec-table-container {
        width: 90%;
        max-width: 900px;
        margin: 50px auto;
        border-radius: 20px;
        overflow: hidden;
        font-family: 'Poppins', sans-serif;
        box-shadow: 0 8px 24px rgba(0,0,0,0.12);
        background: linear-gradient(180deg, #2a5b8e 0%, #7aa7cf 100%);
        color: #fff;
    }

    .spec-table {
        width: 100%;
        border-collapse: collapse;
    }

    .spec-table thead th {
        font-size: 18px;
        font-weight: 700;
        text-align: left;
        padding: 14px 18px;
        letter-spacing: 0.5px;
        background: rgba(0, 0, 0, 0.12);
    }

    .spec-table tbody tr {
        border-bottom: 1px solid rgba(255,255,255,0.25);
    }

    .spec-table tbody tr:last-child {
        border-bottom: none;
    }

    .spec-table td {
        /* padding: 12px 18px; */
        font-size: 14px;
        font-weight: 500;
    }

    .arrow {
        color: #fff;
        font-weight: 700;
        margin-right: 6px;
    }

    @media (max-width: 600px) {
        .spec-table thead {
            display: none;
        }
        .spec-table tr {
            display: block;
            margin-bottom: 15px;
            background: rgba(255,255,255,0.05);
            border-radius: 10px;
        }
        .spec-table td {
            display: flex;
            padding: 10px 14px;
        }
        .spec-table td::before {
            content: attr(data-title);
            font-weight: 700;
            width: 130px;
            color: #fff;
        }
    }