.about-header {
    width: 100%;
    height: 260px;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    background: url(../../images/aboutbg.jpg) #f6f6f6;
}
.about-header .about-header-text {
    font-size: 14px;
    margin-bottom: 50px;
    padding: 30px 0;
    margin-top: 20px;
}
.about-header .about-header-text h2 {
    font-size: 30px;
    margin: 30px 0;
    color: #333;
    font-weight: bold;
    margin-left: 250px;
}
.about-header .about-header-text p {
    font-size: 22px;
    line-height: 54px;
    color: #333;
    margin-left: 170px;
}
.about-margin {
    margin-top: 10px;
}
.contact_us span {
    font-size: 14px;
    color: #777;
    margin-right: 10px;
}
.contact_us span b {
    color: #212121;
}