<!--About-->
    <div class="about">
        <div class="about_top">
            <h2>ABOUT</h2>
            <div class="top-line"></div>
            <div class="top-p">
                <p>Lorem Ipsum is simply dummy text of theprinting and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s.</p>
            </div>
        </div>
        <div class="about_motton">
            <div class="motton-left">
                <h3>A WORD ABOUT US</h3>
                <div class="motton-explore">
                    <p>Praesent dignissim viverra est, sed bibendum ligula congue non. Sed ac nisl et felis gravida commodo? Suspendisse eget ullamcorper ipsum. Suspendisse diam amet.</p>
                    <button>EXPLORE</button>
                </div>
            </div>
            <div class="motton-centert">
                <img class="about-buttom-img" src="images/bb3.jpg">
            </div>
            <div class="motton-right">
                <div class="motton-students m">
                    <p class="num">70000</p>
                    <div class="line"></div>
                    <p>Students</p>
                </div>
                <div class="motton-Faculty m">
                    <p class="num">600</p>
                    <div class="line"></div>
                    <p>Faculty</p>
                </div>
            </div>

        </div>
    </div>

​.content .about{
    width: 1200px;
    margin: 0 auto;
}
.content .about .about_top{
    margin-top: 30px;
    overflow: hidden;
}
.content .about .about_top h2{
    font-size: 32px;
    text-align: center;
}
.content .about .about_top .top-line{
    width: 60px;
    height: 3px;
    background-color: #07cbc9;
    margin: 10px auto;
}
.content .about .about_top .top-p{
    margin: 0 auto;
    width: 500px;
    text-align: center;
    color: grey;
    font-size: 14px;
}
.content .about  .about_motton{
    width: 1201px;
    height: 464px;
    margin: 0 auto;
    padding-top: 30px;
}
.content .about  .about_motton .motton-left{
    position: relative;
    float: left;
}
.content .about  .about_motton h3{
    display: block;
    width: 200px;
    font-size: 32px;
    margin-bottom: 30px;
}
.content .about  .about_motton .motton-explore{
    position: absolute;
    float: left;
    width: 300px;
    padding: 20px;
    font-size: 18px;
    border: 1px solid grey;
    background-color: rgba(255,255,255,0.5);
}
.content .about  .about_motton .motton-explore p{
    display: block;
    width: 300px;
    margin-bottom: 30px;
}
.content .about  .about_motton .motton-explore button{
    width: 140px;
    height: 40px;
    background-color: black;
    color: whitesmoke;
}
.content .about  .about_motton .motton-centert{
    float: left;
}
.content .about  .about_motton .about-buttom-img{
    width: 650px;
    height: 435px;
    margin-left: 30px;
}
.content .about  .about_motton  .motton-right{
    float: right;
}
.content .about  .about_motton  .motton-right .m{
    padding: 40px 0;
    width: 260px;
    text-align: center;
    border: solid cyan;
    margin-bottom: 30px;
}
.content .about  .about_motton  .motton-right .line{
    width: 60px;
    height: 3px;
    background-color: #07cbc9;
    margin: 10px auto;
}
.content .about  .about_motton  .motton-right .m .num{
    font-size: 28px;
    font-weight: bold;
}