.container {
    width: 100%; /* or any specific width you want */
    overflow: hidden;
}
.section-header h3 {
    font-size: 36px;
    color: #283d50;
    text-align: center;
    font-weight: 500;
    position: relative;
}

.section-header p {
    text-align: center;
    margin: auto;
    font-size: 15px;
    padding-bottom: 60px;
    color: #556877;
    width: 50%;
}

#clients {
    padding: 60px 0;
}

    #clients .clients-wrap {
        border-top: 1px solid #d6eaff;
        border-left: 1px solid #d6eaff;
        margin-bottom: 30px;
    }

    #clients .client-logo {
        padding: 64px;
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: center;
        -webkit-justify-content: center;
        -ms-flex-pack: center;
        justify-content: center;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
        border-right: 1px solid #d6eaff;
        border-bottom: 1px solid #d6eaff;
        overflow: hidden;
        background: #fff;
        height: 160px;
    }

    #clients img {
        transition: all 0.4s ease-in-out;
    }