*{
    margin: 0;
    padding: 0;
    list-style: none;
}
img{
    display: block;
    width: 100%;
    height: 100%;
}
a{
    text-decoration:none;
}
input,textarea {
    outline: none;
    border: none;
}
.box{
    width: 100%;
    height: auto;
    overflow: hidden;
}
.w-1200{
    width: 1200px;
    height: 100%;
    margin: 0 auto;
}
.head{
    width: 100%;
    height: 138px;
    background: #ffffff;
}
.head .head-top{
    width: 100%;
    height: 38px;
    display: flex;
    justify-content: space-between;
}
.head-top .top-le{
    width: auto;
    height: 38px;
    font-size: 12px;
    color: #666666;
    line-height: 38px;
    display: flex;
}
.head-top .top-ri{
    width: auto;
    height: 38px;
    display: flex;
}
.top-ri .top-img{
    width: 17px;
    height: 17px;
    margin-top: 10px;
}

.top-ri .top-tel{
    width: auto;
    height: 38px;
    font-size: 16px;
    color: #333333;
    line-height: 38px;
    margin-left: 5px;
}
.head .head-bottom{
    width: 100%;
    height: 100px;
    display: flex;
    justify-content: space-between;
}
.head-bottom .logo{
    width: 275px;
    height: 60px;
    margin-top: 20px;
}
.head-bottom .head-ul{
    width: auto;
    height: 100px;
    display: flex;
}
.head-ul .head-li{
    width: 105px;
    height: 100px;
    font-size: 18px;
    color: #333333;
    text-align: center;
    line-height: 100px;
}
.head-li a{
    display: block;
    width: 100%;
    height: 100%;
    color: #333333;
}
.head-li.active{
    border-top: 2px solid #003ca6;
    box-sizing: border-box;
    background: #fcfcfc;
    color: #003ca6;
    font-weight: bold;
}
.head-li.active a{
    color: #003ca6;
}


.last{
    width: 100%;
    height: 325px;
    background: #0b0b0b;
    overflow: hidden;
}
.last .last-top{
    width: 100%;
    height: 278px;
    overflow: hidden;

}
.last-top .w-1200{
    display: flex;
    justify-content: space-between;
}
.last-top .last-le{
    width: 280px;
    height: 278px;
    overflow: hidden;
}
.last-le .logo{
    width: 228px;
    height: 50px;
    margin-top: 33px;
}
.last-le .last-text{
    width: 100%;
    height: auto;
    overflow: hidden;
    font-size: 12px;
    color: #999999;
    line-height: 26px;
    margin-top: 20px;
}
.last-top .last-on{
    width: 556px;
    height: 278px;
    overflow: hidden;
}
.last-on .on-top{
    width: 100%;
    height: 48px;
    font-size: 20px;
    color: #999999;
    line-height: 48px;
    border-bottom: 1px solid #999999;
    box-sizing: border-box;
    margin-top: 55px;
}
.last-on .last-ul{
    width: 100%;
    height: auto;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
}
.last-ul .last-li{
    width: auto;
    height: auto;
    overflow: hidden;
}
.last-li a{
    display: block;
    width: auto;
    height: 28px;
    font-size: 14px;
    color: #999999;
    line-height: 28px;
    margin-top: 10px;
}
.last-li.active a{
    color: #27acff;
}
.last-top .last-ri{
    width: 180px;
    height: 218px;
    margin-top: 40px;
    overflow: hidden;
}
.last-ri .last-code{
    width: 180px;
    height: 180px;
}
.last-ri .last-p{
    width: 100%;
    height: 32px;
    font-size: 12px;
    color: #999999;
    text-align: center;
    line-height: 32px;
    background: #252525;
    margin-top: 6px;
}


.last .last-bottom{
    width: 100%;
    height: 50px;
    background: #282828;
    overflow: hidden;
}
.last-bottom .last-num{
    width: 100%;
    height: 24px;
    font-size: 12px;
    color: #ffffff;
    text-align: center;
    line-height: 24px;
    margin-top: 12px;
}
.last-bottom .last-pas{
    width: 180px;
    height: 20px;
    margin: 7px auto 0;
    display: flex;
    justify-content: space-between;
}
.last-pas .last-img{
    width: 20px;
    height: 20px;
}
.last-pas .last-t{
    width: auto;
    height: 20px;
    font-size: 12px;
    color: #666666;
    line-height: 20px;
}