/*页头*/

@-webkit-keyframes arrowanimation {
    0% {
        margin-left: 0
    }
    16% {
        margin-left: -3px
    }
    84% {
        margin-left: 3px
    }
    to {
        margin-left: 0
    }
}

@keyframes arrowanimation {
    0% {
        margin-left: 0
    }
    16% {
        margin-left: -3px
    }
    84% {
        margin-left: 3px
    }
    to {
        margin-left: 0
    }
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 20;
}

.header .md {
    height: 68px;
    background-color: #fff;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.1);
}

.header .md .cont {
    width: 1200px;
    margin: 0 auto;
}

.header .md .logo {
    width: 140px;
    height: 68px;
    float: left;
    position: relative;
}

.header .md .logo img {
    width: 140px;
    height: 36px;
    position: absolute;
    top: 50%;
    margin-top: -18px;
    left: 0;
}

.header .md .mrt {
    float: right;
    height: 56px;
    padding-top: 16px;
}

.header .md .mrt ul {
    height: 56px;
    float: left;
}

.header .md .mrt li {
    line-height: 35px;
    height: 52px;
    transition: overflow 200ms;
    white-space: nowrap;
    font-size: 16px;
    float: left;
    margin: 0 24px;
    position: relative;
    z-index: 11;
    overflow: hidden;
}

.header .md .mrt li:before {
    content: '';
    opacity: 0;
    filter: alpha(opacity=0);
    transition-duration: 500ms;
    left: 4px;
    right: 4px;
    height: 3px;
    background-color: #F24951;
    position: absolute;
    bottom: 12px;
}

.header .md .mrt li .mrt-nav {
    position: relative;
    padding-right: 20px;
}

.header .md .mrt li .mrt-nav span {
    display: block;
    width: 16px;
    height: 16px;
    background: url(../images/icon-zk.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -8px;
}

.header .md .mrt li:hover .mrt-nav span {
    background: url(../images/icon-zk-hover.png) no-repeat;
}

.header .md .mrt .item-box {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    box-shadow: 0px 2px 8px 0px rgba(237, 238, 242, 1);
    background-color: #fff;
    transform: rotate3d(1, 0, 0, -90deg);
    max-height: 0px;
    max-width: 0px;
    transform-origin: 50% 0%;
    transition: 300ms ease-in-out;
    overflow: hidden;
    transition: all .5s ease-out;
    padding: 28px 0;
}

.header .md .mrt li:hover .item-box {
    transform: rotate3d(0, 0, 0, 0deg);
    transform-origin: 50% 0%;
    max-height: 1000px;
    max-width: 10000px;
}

.header .md .mrt .bg-green i {
    display: block;
    width: 16px;
    height: 16px;
    background: url(../images/icon-zk-back.png) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    right: 8px;
    top: 50%;
    margin-top: -8px;
}

.header .md .mrt .bg-green {
    float: right;
    height: 52px;
    margin-left: 24px;
}

.header .md .mrt .bg-green a {
    color: #fff;
    font-size: 16px;
    display: block;
    height: 32px;
    line-height: 32px;
    border-radius: 4px;
    text-align: center;
    padding-right: 20px;
    padding-left: 12px;
    padding-right: 28px;
    height: 32px;
    background: linear-gradient(270deg, rgba(250, 127, 137, 1) 0%, rgba(242, 73, 81, 1) 100%);
    position: relative;
}

.header .md .mrt .bg-green:hover a {
    background: #FF7578;
}

.header .md .mrt .bg-green:hover i{
    background: url(../images/icon-zk-s-back.png) no-repeat;
}

.header .md .mrt .green-item {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    box-shadow: 0px 2px 8px 0px rgba(237, 238, 242, 1);
    background-color: #fff;
    transform: rotate3d(1, 0, 0, -90deg);
    max-height: 0px;
    max-width: 0px;
    transform-origin: 50% 0%;
    transition: 300ms ease-in-out;
    overflow: hidden;
    transition: all .5s ease-out;
    padding: 28px 0;
}

.header .md .mrt .bg-green:hover .green-item {
    transform: rotate3d(0, 0, 0, 0deg);
    transform-origin: 50% 0%;
    max-height: 1000px;
    max-width: 10000px;
}

.header .md .mrt .green-item .green-content {
    width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.header .md .mrt .green-item .green-content .green-lt{
    float: left;
    width: 688px;
    text-align: left;
    position: relative;
    padding-right: 60px;
}

.header .md .mrt .green-item .green-content .green-lt::after{
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width:1px;
    height:268px;
    background:#EDEEF2; 
}

.header .md .mrt .green-item .green-content .green-lt .lt-top div{
    font-size:16px;
    font-weight:500;
    color:#333640;
    line-height:24px; 
}

.header .md .mrt .green-item .green-content .green-lt .lt-top p{
    font-size:14px;
    font-weight:400;
    color:#8A8E99;
    line-height:20px; 
    padding-top: 3px;
}

.header .md .mrt .green-item .green-content .green-lt .form{
    margin-top: 25px;

}

.header .md .mrt .green-item .green-content .green-lt .form .form-input{
    float: left;
    position: relative;
}

.header .md .mrt .green-item .green-content .green-lt .form .form-input:nth-child(n+3){
    margin-top: 12px;
}

.header .md .mrt .green-item .green-content .green-lt .form .form-input:nth-child(2n){
    margin-left: 12px;
}

.header .md .mrt .green-item .green-content .green-lt .form .form-input input{
    width:308px;
    height:40px;
    background:#fff;
    border-radius:4px;
    border:1px solid #D9D9D9; 
    padding-left: 44px;

    font-size:16px;
    font-weight:400;
    color:#333640;
    line-height:22px;
}

.header .md .mrt .green-item .green-content .green-lt .form .form-input img{
    position: absolute;
    width: 24px;
    height: 24px;
    left: 12px;
    top: 50%;
    margin-top: -12px;
}

.header .md .mrt .green-item .green-content .green-lt .form .form-input textarea{
    width: 628px;
    min-width: 628px;
    max-width: 628px;
    padding: 7px 12px;
    min-height: 88px;
    background:#fff;
    border:1px solid #D9D9D9; 
    font-size:16px;
    font-weight:500;
    color:#333640;
    line-height:22px; 

}

.header .md .mrt .green-item .green-content .green-lt .green-btn{
    width:128px;
    text-align: center;
    height:40px;
    line-height:40px;
    background:linear-gradient(270deg,rgba(255,132,142,1) 0%,rgba(255,76,85,1) 100%);
    border-radius:4px; 
    font-size:16px;
    font-weight:500;
    color:#fff;
    cursor: pointer;
    margin-top: 12px;
}

.header .md .mrt .green-item .green-content .green-lt .green-btn:hover{
    background: #FF7578;
}


.header .md .mrt .green-item .green-content .green-rt{
    float: left;
    margin-left: 60px;
    text-align: left;
}

.header .md .mrt .green-item .green-content .green-rt .service div{
    font-size:16px;
    font-weight:500;
    color:#333640;
    line-height:24px;
}

.header .md .mrt .green-item .green-content .green-rt .service p{
    font-size:14px;
    font-weight:500;
    color:#8A8E99;
    line-height:20px; 
    padding-top: 3px;
}

.header .md .mrt .green-item .green-content .green-rt .rt-content .rt-list{
    margin-top: 24px;
    position: relative;
}

.header .md .mrt .green-item .green-content .green-rt .rt-content .rt-list img{
    width: 24px;
    height: 24px;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -13px;
}

.header .md .mrt .green-item .green-content .green-rt .rt-content .rt-list span{
    font-size:16px;
    font-weight:400;
    color:rgba(51,54,64,1);
    padding-left: 36px;
}

.header .md .mrt li .item-box .solu-item {
    width: 1200px;
    margin: 0 auto;
}

.header .md .mrt li .item-box .solu-item .solu-list {
    margin: 0 20px;
    width: 260px;
    padding: 16px;
    float: left;
}

.header .md .mrt li .item-box .solu-item .solu-list span {
    font-size: 16px;
    font-weight: 400;
    color: rgba(34, 34, 34, 1);
    line-height: 24px;
}

.header .md .mrt li .item-box .solu-item .solu-list p {
    font-size: 14px;
    font-weight: 400;
    color: rgba(153, 153, 153, 1);
    line-height: 22px;
}

.header .md .mrt li .item-box .solu-item .product{
    width: 25%;
    float: left;
}

.header .md .mrt li .item-box .solu-item .product .product-title{
    padding-left: 36px;
    padding-bottom: 8px;
    font-size:14px;
    font-weight:400;
    color:#5C5E66;
    line-height:20px; 
}

.header .md .mrt li .item-box .solu-item .solu-list :hover{
 background: #FFE4B5;
}

.header .md .mrt li .item-box .solu-item .product .product-content :hover{
    background: #FFE4B5;
}

.header .md .mrt li .item-box .solu-item .product .product-content .product-list{
    padding: 16px;
    width:260px;
    height: 78px;
    margin: 0 20px;
}

.header .md .mrt li .item-box .solu-item .product .product-content .product-list span{
    font-size:16px;
    font-weight:400;
    color:#222222;
    line-height:24px; 
    display: inline-block;
}

.header .md .mrt li .item-box .solu-item .product .product-content .product-list p{
    font-size:14px;
    font-weight:400;
    color:#8A8E99;
    line-height:22px; 
}




.header .md .mrt li:hover a {
    color: #F24951;
    text-shadow: 0 0 2px rgba(0, 0, 0, 0.1)
}

.header .md .mrt .active:before {
    opacity: 1;
    filter: alpha(opacity=100);
}

.header .md .mrt .active a {
    color: #F24951;
    padding-right: 0;
}

.header.ser-header .md{
    height: 48px;
}

.header.ser-header .md .logo{
    height: 48px;
}

.header.ser-header .md .mrt{
    padding-top: 8px;
}

.header.ser-header .md .mrt li:before{
    bottom: 14px;
}

.header.ser-header .md .mrt .item-box,.header.ser-header .md .mrt .green-item{
    top: 48px;
}




/* footer  */

.footer {
    width: 100%;
    min-width: 1280px;
    background-color: #333640;
}

.footer .mc {
    width: 1120px;
    margin: 0 auto;
    padding-top: 48px;
    padding-bottom: 24px;
    border-bottom: 1px solid #5C5E66;
}

.footer .mc .mlt {
    float: right;
    overflow: hidden;
}

.footer .mc .mlt dl {
    width: 184px;
    padding-bottom: 32px;
    margin-right: 16px;
    float: left;
}

.footer .mc .mlt dl:last-child {
    margin-right: 0;
}

.footer .mc .mlt dt {
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    padding-bottom: 16px;
}

.footer .mc .mlt dd {
    font-size: 14px;
    color: #C2C5CC;
    font-weight: 500;
    padding-bottom: 12px;
}

.footer .mc .mlt dd a {
    color: #C2C5CC;
}

.footer .mc .mlt dd a:hover {
    color: #FF7578;
}

.footer .mc .mrt {
    float: left;
    padding-bottom: 20px;
}

.footer .mc .mrt .mrt-phone {
    font-size: 30px;
    font-weight: 800;
    color: #fff;
    line-height: 38px;
}

.footer .mc .mrt .mrt-time {
    font-size: 14px;
    font-weight: 500;
    color: #C2C5CC;
    line-height: 22px;
}

.footer .mc .mrt .pic {
    width: 120px;
    height: 120px;
    margin-top: 24px;
    background-color: #fff;
}

.footer .mc .mrt .pic img {
    width: 120px;
    height: 120px;
}

.footer .mc .mrt p {
    font-size: 12px;
    font-weight: 500;
    color: #C2C5CC;
    line-height: 20px;
    padding-top: 12px;
}

.footer .md {
    padding-top: 24px;
    padding-bottom: 48px;
}

.footer .md .cont {
    width: 1120px;
    margin: 0 auto;
}

.footer .md .md-top {
    line-height: 20px;
    color: #8A8E99;
}

.footer .md .md-top .item {
    margin-top: 4px;
}

.footer .md .md-top .item:first-child {
    margin-top: 0;
}

.footer .md .md-top a {
    display: inline-block;
    color: #8A8E99;
    margin-left: 6px;
}

.footer .md .md-top a:hover {
    color: #FF7578;
}

.footer .md .md-bot {
    margin-top: 12px;
    color: #5C5E66;
}

.footer .md .md-bot p {
    margin-top: 4px;
}

.footer .md .md-bot p:first-child {
    margin-top: 0;
}