*{
    margin: 0;
    padding:0;
}

ul{
    list-style: none;
}
a{
    text-decoration: none;
    color: white;
}
hr{
    opacity: 0;
    height: 20px;
}
body{
    width: 100%;
    height: auto;
    /*font-family:"Microsoft Yahei";   */
    font-family:"Comic Sans MS","幼圆","黑体",sans-serif;
}
section{
    min-height: 700px;
}
.ptitle{
    color: #1768e2;
}

h1{
    /*font-size: 60px;*/
    font-family: 'Times New Roman', Times, serif;
    color: white;
    margin:10px;
    text-align: center;
}
h2{
    /*font-size: 40px;*/
    color: white; 
    margin:10px;
    text-align: center;
}
h3{
    text-align: center;
    /*font-size: 30px;*/
    padding: 40px 10px 10px  10px;
    border-bottom: 2px solid #1768e2;
    width: 250px;
    margin: 0 auto;
}

h4{
    text-align: center;
    /*color:black;*/
    /*font-size: 20px;*/
    line-height: 30px;
    padding: 10px 0 10px  0;
    border-bottom: 2px solid #1768e2;
    width: 250px;
    margin: 0 auto;
}

h5{
    text-align: center;
    color:white;
    /*font-size: 16px;*/
    line-height: 40px;
    margin: 0;
}

p{
    font-size: 20px;
    text-align: center;
}
.intro{
    color: gray;   
}
/*!* 响应式部分 *!*/
@media only screen and (max-width: 415px){
    #floor1 div.myIntro h1,h2{
        font-size: 28px;
        margin: 0 0 50px;
    }
    #floor1 div.myIntro button{
        display: block;
        margin: 10px auto;
    }
}


/* 全局 */
.main{
    width:100%;
    height: auto;
    position: absolute;
    top: 0;
    overflow: hidden;
}

#floor1{
    height: 800px;
}
.floor1_bg{
    width: 100%;
    height: 800px;   
    position: absolute;
    top: 0;
    z-index: -1;
}

.myIntro{
    text-align: center;
    padding-top: 250px;
    height: 100%;
}
.myIntro h1{
    -webkit-animation: changecolor 5s ease-in-out infinite;
}
.myIntro h2{
    -webkit-animation: changecolor 5s ease-in-out infinite;
}
@-webkit-keyframes changecolor{
    0%{color: black;}
    40%{
        color: white;
        transform: scale(1.1);
    }
    100%{
        color: black;
        text-shadow: 10px 10px 5px #888;
    }
}
.floor1_bg img{
    width: 100%;
    height: 800px;
    position: absolute;
    top:0;
    z-index: -1;
    overflow: hidden;
    opacity: 0;
}
.floor1_bg .current{
    opacity: 0;
    -webkit-animation: change 5s ease-in-out;
}
@-webkit-keyframes change{
    0%{opacity: 0;}
    40%{
        opacity: 1;
        transform: scale(1.1);
    }
    100%{
        opacity: 0;
    }
}
.navbar{
    background-color: #1768e2;
    z-index: 999;
}
.navbar-default .navbar-brand{
    color: white;
}
.navbar-default .navbar-nav > li > a{
    color:white;
    font-size: 18px;
}

.navbar-default .navbar-nav > li > a:hover,
 .navbar-default .navbar-nav > li > a:focus,
 .navbar-default .navbar-nav > li > a.active{
     color: black;
 }
/* floor1 */
.floor2_pho #pho1 {
    width: 200px;
    height: auto;
    border: 3px solid white;
    border-radius: 20px;
}

.floor2_footer a{
    line-height: 30px;
    font-size: 18px;
    padding: 10px;
    color:black;
    /*border-right:1px solid black;*/
    cursor: pointer;
}
.floor2_footer a:hover{
    background-color: black;
    color:white;
}
.floor2_footer img{
    width: 30px;
    height: 30px;
}
/* floor2 */
#floor3{
    background-attachment: fixed;
    /*background-image: url(images/body_bg.png);*/
    /*-webkit-mask:url("images/body_bg.png")  40px  55px  no-repeat;*/
    background-image:   url(images/bgtran4.png)
}

.part{
    margin-top: 50px;
}
.part img{
    width: 100px;
    height: 100px;
    cursor: pointer;
}

.part:hover{
    transform: scale(1.1);
    transition: 0.5s ease-in-out;
}
/* floor3 */
.bgbox{
    overflow: hidden;
}
.bgbox img{ 
    width: 100%;
    height: 255px;
    -webkit-transition: all 1s ease
}
.cover_box{
    position: absolute;
    width: 100%;
    height: 0;
    top: 0;
    left: 0;
    overflow: hidden;
    -webkit-transition: 0.5s ease-in;
}
.cover_text p{
    text-align: center;
    opacity: 1;
    cursor: pointer;
    margin: 0;
}
.cover_text:hover p{
    color: white;
    text-decoration: underline;
}
.container .bgbox:hover img{
    transform: scale(1.2);
}
.container .bgbox:hover .cover_box{
    background-color: black;
    background: rgba(0, 0, 0, 0.7);
    width: 100%;
    height: 100%;
    background-color: black;
    background: rgba(0, 0, 0, 0.7);
    transform: rotate(360deg);
    -webkit-animation: jump 0.5s linear;
}
@-webkit-keyframes jump{
    0%{height: 0;top:0;}
    50%{height: 50%;top:220px;}
    100%{height: 100%;top:0;}
}
/* floor4 */
#floor5{
    background-attachment: fixed;
    background-image: url(images/bgtran4.png);
    height: 700px;
}
.circle_html{
    height: 220px;
}
.outerCircle{
    width: 140px;
    height: 140px;
    position: relative;
    margin: 0 auto;
}
.outerCircle .object{
    position: absolute;
    top: 110%;
    width: 100%;
    color: orange;
    font-size: 30px;
}
.circle{
    width: 70px;
    height: 140px;
    position: absolute;
    top:0;
    overflow: hidden;
}
.right{
    right:0;
}
.left{
    left:0;
}
.circlein{
    width: 140px;
    height: 140px;
    border:10px solid transparent;
    -webkit-border-radius: 50%;
    position: absolute;
    top:0;
}
.inright{
    border-top:10px solid #787978;
    border-right:10px solid #787978;
    right:0;
    transform: rotate(45deg);
    -webkit-animation: circleinLoad_right 3s linear;
}
.inleft{
    border-bottom:10px solid #787978;
    border-left:10px solid #787978;
    left:0;
    transform: rotate(-45deg);
    -webkit-animation: circleinLoad_left 3s linear;
}
.cssright{
    border-top:10px solid #787978;
    border-right:10px solid #787978;
    right:0;
    transform: rotate(45deg);
    -webkit-animation: circleinLoad_right 3s linear;
}
.cssleft{
    border-bottom:10px solid #787978;
    border-left:10px solid #787978;
    left:0;
    transform: rotate(-65deg);
    -webkit-animation: circleinLoad_left 3s linear;
}
.jqueryright{
    border-top:10px solid #787978;
    border-right:10px solid #787978;
    right:0;
    transform: rotate(45deg);
    -webkit-animation: circleinLoad_right 3s linear;
}
.jqueryleft{
    border-bottom:10px solid #787978;
    border-left:10px solid #787978;
    left:0;
    transform: rotate(-5deg);
    -webkit-animation: circleinLoad_left 3s linear;
}
@-webkit-keyframes circleinLoad_right{
    0%{
        -webkit-transform: rotate(-135deg);
    }
    50%,100%{
        -webkit-transform: rotate(45deg);
    }
}
@-webkit-keyframes circleinLoad_left{
    0%,50%{
        -webkit-transform: rotate(-135deg);
    }  
}
/* css3 动画效果 */
.circle_num{
    text-align: center;
    font-size: 35px;
    position: absolute;
    top: 30%;
    left: 30%;
}

/* floor5 */
.school_box{
    height: 150px;
    position: relative;
}
.dateYear{
    width: 150px;
    height: 150px;
    border: 1px solid #1768e2;
    border-radius: 50%;
    padding-top: 20px;
}
.dateYear p{
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    height: 30px;
    line-height: 30px;
}
.ani{
    height: 100px;
    overflow: hidden;
}
.ani img{
    width: 100px;
    -webkit-animation: fly 10s infinite;
}
@-webkit-keyframes fly{
    0%{
        margin-left: 0;
    }
    100%{
        margin-left: 110%;
    }   
}
.job_box{
    height: 150px;
    width: 100%;
}
.job{
    padding-top: 20px;
}
.school-job img{
    width: 100px;
}
/* floor6 */








/*!*contact page*!*/

#floor7{
    background-attachment: fixed;
    background-image: url(images/bgtran4.png);
    height: 700px;
}



 .contact-circle {
    display: flex;
    margin: 0 auto 86px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background-color: #1181ff;
}
.contact-circle p {
    text-align: center;
    font-weight: 700;
    font-size: 1.8em;
    margin: 0;
    position: relative;
    top: -30px;
}
.contact-circle a {
    color: black;
    transition: all 0.3s ease-in-out;
    margin-left: 20px;
}
.contact-circle a:hover {
    color: deeppink;
}
.circle-content {
    margin: auto;
}

@media screen and (max-width: 418px) {
    .contact-circle {
        width: 300px;
        height: 300px;
    }
}



/*footer page*/
footer {
    height: 60px;
    background: #1768e2;
}
footer p {
    color: #fff;
    font-size: 1.5rem;
    margin-top: 22px;
}
@media screen and (max-width: 1000px) {
    footer p {
        font-size: 1em;
    }

}

.buttom {
    font-size: 20px;
    line-height: 28px;
    text-align: center;
    border-radius: 20px;
    width: 10%;
    height: 30px;
    margin: 5px auto;
    background: linear-gradient(35deg, #CCFFFF, #c2d3dc, rgb(204, 204, 255));
}