body {
    font-family: 'Microsoft YaHei';
    background: #f1f1f1;
}
.tc{text-align:center;}
.none{display:none}
.clear{clear:both;}
.erweima{       color: #999; display: inline-table;width: 200px; line-height: 38px; padding-top: 70px;text-align: center;}
.footimg{padding-top:40px;padding-right: 80px;}
.body-2 {
    background: #fff;
}

article.main {
    overflow: hidden;
}

.fl {
    float: left;
}
.fr {
    float: right;
}
.bg_fff{background:#FFF}
.space {display: flex; font-size: 16px; width: 100%;    justify-content: space-between;align-items: center; margin-top:25px;}
.about_img{}
.about_info {width:630px; height:310px;}
.about_info .about_eng{color:#e10012;font-size:30px; width:100%; padding:10px 0px; height:30px;    line-height: 30px;}
.about_info .about_title{font-size:18px; line-height:30px; color:#333;width:100%; padding-bottom:20px; }
.about_info .about_text{font-size:14px; line-height:30px; color:#999;width:100%; padding-top:20px;border-top:1px solid #ccc;}
.about_info .about_link{padding-top:30px;}
.about_info .about_link a{width:124px; height:32px;line-height:32px;  display:block; background:#e10012;border-radius:60px; color:#FFF;    text-align: center; }
.case_list{}
.case_list .case .one{text-align:center; line-height:48px;}

.pro{padding-top:50px;background:#FFF}
.product_list{ padding-bottom:60px;}
.product_list .product .one{text-align:center; line-height:48px;}
.fazhan{background:url('../images/fazhan.jpg') no-repeat top center;min-height:550px;}

.a-1 {
    display: inline-block;
    position: relative;
    border: 1px solid #e5e5e5;
    width: 33px;
    height: 33px;
    line-height: 34px;
    font-size: 12px;
    font-family: simsun;
    font-weight: bold;
    text-align: center;
    background: #fff;
    border-radius: 50%;
    transition: .4s;
}
.a-1:hover {
    border: 1px solid #ee3b44;
    background: #ee3b44;
}
.a-1 span {
    display: inline-block;
    position: relative;
    left: -1px;
    transition: .4s;
    color: #a8a8a8;
}
.a-1:hover span {
    transform: translateX(3px);
    color: #fff;
}

.transform-banner img {
    transition: .15s ease-out;
    will-change: transform;
}

.header {
    position: fixed;
    z-index: 9999;
    width: 100%;
    height: 97px;  
	background: rgba(255,255,255,0.7);
}
.header.on {
}
.header-cntr-bg {
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    /*transform: translateY(-100%);*/
    width: 100%;
    height: 100%;
    background: #fff;
    opacity: 0;
    transition: .8s .3s;
}
.header.on .header-cntr-bg {
    /*transform: translateY(0);*/
    opacity: 1;
    transition: 0s .8s;
}
.header-cntr {
    position: relative;
    z-index: 2999;
    height: 100%;
}
.header-cntr.on {
}
.header-cntr .container {
    position: relative;
}
.top-logo {
    display: inline-block;
    float: left;
    margin-top: 22px;
}
.header .pros-type-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    transform: translateY(-100%);
    background: transparent;
    transition: .8s;
}
.header.on .pros-type-bg {
    background: #fff;
    transition: .8s;
}
.top-r {
    float: right;
    margin-top: 44px;
}
.top-nav {
    display: inline-block;
    vertical-align: top;
    font-size: 0;
    transition: .35s .35s;
}
header.on-search .top-nav {
    opacity: 0;
    visibility: hidden;
    transition: .3s;
}
.top-nav > ul {
}
.top-nav > ul > li {
    display: inline-block;
    margin-right: 45px;
    vertical-align: top;
    font-size: 14px;
}
.top-nav > ul > li:last-child {
    margin-right: 50px;
}
.top-nav > ul > li a {
    position: relative;
    color: #000;
	font-size:16px;
    -o-transition: .3s;
    -moz-transition: .3s;
    transition: .3s;
}
.top-nav > ul > li a:hover,
.top-nav > ul > li.cur a {
    color: #dd000b;
}
.top-nav > ul > li a::before {
    content: ' ';
    position: absolute;
    left: 0;
    bottom: -11px;
    width: 0;
    height: 2px;
    background: #dd000b;
    -o-transition: 0s;
    -moz-transition: 0s;
    transition: 0s;
}
.top-nav > ul > li:hover a::before,
.top-nav > ul > li.cur a::before {
    width: 100%;
    -o-transition: .3s;
    -moz-transition: .3s;
    transition: .3s;
}
.top-nav > ul > li a::after {
    content: ' ';
    position: absolute;
    right: 0;
    bottom: -11px;
    width: 0;
    height: 2px;
    background: #dd000b;
    -o-transition: .3s;
    -moz-transition: .3s;
    transition: .3s;
}
.top-nav > ul > li:hover a::after,
.top-nav > ul > li.cur a::after {
    width: 100%;
    -o-transition: 0s .3s;
    -moz-transition: 0s .3s;
    transition: 0s .3s;
}
.top-search {
    display: inline-block;
    position: relative;
    vertical-align: top;
    cursor: pointer;
}
.top-search > img {
    margin-top: -5px;
    transition: .4s;
}
header.on-search .top-search > img {
    transform: translateX(-250px);
}
.top-search::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 0;
    width: 0;
    height: 1px;
    background: #ea363f;
    transition: .4s;
}
header.on-search .top-search::after {
    width: 268px;
}
.top-search-input {
    position: absolute;
    top: -1px;
    right: 60px;
}
.top-search-input input {
    border: 0;
    width: 0;
    font-size: 14px;
    font-family: Microsoft YaHei;
    color: #666;
    background: transparent;
    outline: none;
    opacity: 0;
    transition: .25s;
}
header.on-search .top-search-input input {
    width: 180px;
    opacity: 1;
    transition: .4s;
}
.top-search-input input::-webkit-input-placeholder, textarea::-webkit-input-placeholder { 
    color: #999; 
} 
.top-search-input input:-moz-placeholder, textarea:-moz-placeholder { 
    color: #999; 
} 
.top-search-input input::-moz-placeholder, textarea::-moz-placeholder { 
    color: #999; 
} 
.top-search-input input:-ms-input-placeholder, textarea:-ms-input-placeholder { 
    color: #999; 
}
.top-search-close {
    position: absolute;
    top: 0;
    right: -54px;
    width: 24px;
    height: 24px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: .4s;
}
header.on-search .top-search-close {
    opacity: 1;
    visibility: visible;
}
.top-search-close::before,
.top-search-close::after {
    content: '';
    position: absolute;
    top: 11px;
    width: 24px;
    height: 2px;
    background: #c8c8c8;
    transition: .4s;
}
header.on-search .top-search-close::before{
    transform: rotate(45deg);
}
header.on-search .top-search-close::after {
    transform: rotate(-45deg);
}

.pros-type {
    position: relative;
    /*top: -50px;*/
    margin-top:0px;
    margin-bottom:0px;
    text-align: center;
	background:#FFF;
}
.default-pros-type {
    transition: opacity .6s, -webkit-transform 1.2s;
    -o-transition: opacity .6s, -o-transform 1.2s;
    -moz-transition: opacity .6s, transform 1.2s, -moz-transform 1.2s;
    transition: opacity .6s, transform 1.2s;
    transition: opacity .6s, transform 1.2s, -webkit-transform 1.2s, -moz-transform 1.2s, -o-transform 1.2s;
}

/*.need*/
.need h2 {
    transition: opacity .6s, -webkit-transform 1.2s;
    -o-transition: opacity .6s, -o-transform 1.2s;
    -moz-transition: opacity .6s, transform 1.2s, -moz-transform 1.2s;
    transition: opacity .6s, transform 1.2s;
    transition: opacity .6s, transform 1.2s, -webkit-transform 1.2s, -moz-transform 1.2s, -o-transform 1.2s;
}
@media (min-width: 62em) {
    .need h2.letmove {
        -webkit-transform: translateY(20px);
           -moz-transform: translateY(20px);
             -o-transform: translateY(20px);
                transform: translateY(20px);
        opacity: 0;
    }
}
.need h2.move {
    -webkit-transform: translate(0);
       -moz-transform: translate(0);
         -o-transform: translate(0);
            transform: translate(0);
    opacity: 1;
}
.need-one-a {
    display: block;
    -o-transition: .6s .05s;
    -moz-transition: .6s .05s;
    transition: .6s .05s;
}

@media (min-width: 62em) {
    .need-one-a.letmove {
        -webkit-transform: translateY(40px);
           -moz-transform: translateY(40px);
             -o-transform: translateY(40px);
                transform: translateY(40px);
        opacity: 0;
    }
}
.need-one-a-1,
.need-one-a-2,
.need-one-a-3,
.need-one-a-4 {
    transition: opacity .6s .2s, -webkit-transform 1.2s .2s;
    -o-transition: opacity .6s .2s, -o-transform 1.2s .2s;
    -moz-transition: opacity .6s .2s, transform 1.2s .2s, -moz-transform 1.2s .2s;
    transition: opacity .6s .2s, transform 1.2s .2s;
    transition: opacity .6s .2s, transform 1.2s .2s, -webkit-transform 1.2s .2s, -moz-transform 1.2s .2s, -o-transform 1.2s .2s;
}
.need-one-a-2 {
    transition: opacity .6s .4s, -webkit-transform 1.2s .4s;
    -o-transition: opacity .6s .4s, -o-transform 1.2s .4s;
    -moz-transition: opacity .6s .4s, transform 1.2s .4s, -moz-transform 1.2s .4s;
    transition: opacity .6s .4s, transform 1.2s .4s;
    transition: opacity .6s .4s, transform 1.2s .4s, -webkit-transform 1.2s .4s, -moz-transform 1.2s .4s, -o-transform 1.2s .4s;
}
.need-one-a-3 {
    transition: opacity .6s .6s, -webkit-transform 1.2s .6s;
    -o-transition: opacity .6s .6s, -o-transform 1.2s .6s;
    -moz-transition: opacity .6s .6s, transform 1.2s .6s, -moz-transform 1.2s .6s;
    transition: opacity .6s .6s, transform 1.2s .6s;
    transition: opacity .6s .6s, transform 1.2s .6s, -webkit-transform 1.2s .6s, -moz-transform 1.2s .6s, -o-transform 1.2s .6s;
}
.need-one-a-4 {
    transition: opacity .6s .8s, -webkit-transform 1.2s .8s;
    -o-transition: opacity .6s .8s, -o-transform 1.2s .8s;
    -moz-transition: opacity .6s .8s, transform 1.2s .8s, -moz-transform 1.2s .8s;
    transition: opacity .6s .8s, transform 1.2s .8s;
    transition: opacity .6s .8s, transform 1.2s .8s, -webkit-transform 1.2s .8s, -moz-transform 1.2s .8s, -o-transform 1.2s .8s;
}
.need-one-a-1.move,
.need-one-a-2.move,
.need-one-a-3.move,
.need-one-a-4.move {
    -webkit-transform: translate(0);
       -moz-transform: translate(0);
         -o-transform: translate(0);
            transform: translate(0);
    opacity: 1;
}

@media (min-width: 62em) {
    .default-pros-type.letmove {
        opacity: 0;
        -webkit-transform: translateY(14px);
           -moz-transform: translateY(14px);
             -o-transform: translateY(14px);
                transform: translateY(14px);
    }
    .default-pros-type.move {
        -webkit-transform: translate(0);
           -moz-transform: translate(0);
             -o-transform: translate(0);
                transform: translate(0);
        opacity: 1;
    }
}
.top-pros-type {
    position: absolute;
    z-index: 999;
    bottom: 0;
    margin-top: 0;
    margin-bottom: 0;
    width: 100%;
    background: transparent;
    opacity: 0;
    /*transition: .8s, opacity 0s;*/
    transition: .8s;
}
@media (max-width: 62em) {
    .top-pros-type {
        overflow: hidden;
    }
}
.top-pros-type.on {
    bottom: -132px;
    background: #fff;
    opacity: 1;
    transition: .8s;
}
.pros-type-cntr {
    background: #f3f3f3;
}
.top-pros-type .pros-type-cntr {
    background: transparent;
}
.top-pros-type.on .pros-type-cntr {
    /*background: #fff;*/
}
.pro-one {

}
/*.top-pros-type .pro-one {
    transform: translateX(0px);
    opacity: 1;
}*/

.top-pros-type .pros-type-list {
    /*display: none;*/
}

.pros-type-list > ul {
    font-size: 0;
}
.pros-type-list > ul > li {
    position: relative;
    display: inline-block;
    width: 20.5%;
    height: 162px;
    vertical-align: top;
    font-size: 14px;
}
.pros-type-list > ul > li p {
    color: #959595;
    -o-transition: .3s;
    -moz-transition: .3s;
    transition: .3s;
}
.pros-type-list > ul > li.on p,
.pros-type-list > ul > li:hover p {
    color: #dd000b;
}
.pros-type-list > ul > li::before {
    content: ' ';
    position: absolute;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
       -moz-transform: translateY(-50%);
         -o-transform: translateY(-50%);
            transform: translateY(-50%);
    width: 1px;
    background: #ccc;
}
.pro-img-cntr {
    position: relative;
    margin-top: 24px;
    width: 100%;
    height: 84px;
    line-height: 74px;
}
.pro-img {
    opacity: 1;
    /*opacity: 0;*/
    transition: transform .5s .2s, opacity .3s .2s;
}
.pro-one:hover .pro-img,
.pros-type-list > ul > li.on .pro-one .pro-img {
    -webkit-transform: rotateX(17deg);
       -moz-transform: rotateX(17deg);
            transform: rotateX(17deg);
    opacity: 0;
    transition: transform .3s, opacity .52s;
}
.color .pro-one .pro-img,
.color .pro-one:hover .pro-img {
    -webkit-transform: rotateX(0deg);
       -moz-transform: rotateX(0deg);
            transform: rotateX(0deg);
    /*opacity: 1;*/
    transition: transform .3s, opacity 0s;
}
.pro-img-h {
    position: absolute;
    left: 0;
    top: 0;
    -webkit-transform: rotateX(-17deg);
       -moz-transform: rotateX(-17deg);
            transform: rotateX(-17deg);
    width: 100%;
    opacity: 0;
    /*opacity: 1;*/
    transition: transform .2s, opacity .52s;
}
.pro-one:hover .pro-img-h,
.pros-type-list > ul > li.on .pro-one .pro-img-h {
    -webkit-transform: rotateX(0deg);
       -moz-transform: rotateX(0deg);
            transform: rotateX(0deg);
    opacity: 1;
    transition: opacity .2s .2s, -webkit-transform .5s .2s;
    -o-transition: opacity .2s .2s, -o-transform .5s .2s;
    -moz-transition: transform .5s .2s, opacity .2s .2s, -moz-transform .5s .2s;
    transition: transform .5s .2s, opacity .2s .2s;
    transition: transform .5s .2s, opacity .2s .2s, -webkit-transform .5s .2s, -moz-transform .5s .2s, -o-transform .5s .2s;
}
.color .pro-img-h,
.color .pro-one:hover .pro-img-h {
    -webkit-transform: rotateX(0deg);
       -moz-transform: rotateX(0deg);
            transform: rotateX(0deg);
    transition: transform .2s, opacity 0s;
}
.pro-one-1,
.pro-one-2,
.pro-one-3,
.pro-one-4,
.pro-one-5,
.pro-one-6,
.pro-one-7,
.pro-one-8 {
    transition: opacity 1s, -webkit-transform 1.2s;
    -o-transition: opacity 1s, -o-transform 1.2s;
    -moz-transition: opacity 1s, transform 1.2s, -moz-transform 1.2s;
    transition: opacity 1s, transform 1.2s;
    transition: opacity 1s, transform 1.2s, -webkit-transform 1.2s, -moz-transform 1.2s, -o-transform 1.2s;
}
@media (min-width: 62em) {
    .letmove .pro-one-1,
    .letmove .pro-one-2,
    .letmove .pro-one-3,
    .letmove .pro-one-4,
    .letmove .pro-one-5,
    .letmove .pro-one-6,
    .letmove .pro-one-7,
    .letmove .pro-one-8 {
        -webkit-transform: translateX(20px);
           -moz-transform: translateX(20px);
             -o-transform: translateX(20px);
                transform: translateX(20px);
        opacity: 0;
    }
}
.pro-one-2 {
    transition: opacity 1s .1s, -webkit-transform 1.2s .1s;
    -o-transition: opacity 1s .1s, -o-transform 1.2s .1s;
    -moz-transition: opacity 1s .1s, transform 1.2s .1s, -moz-transform 1.2s .1s;
    transition: opacity 1s .1s, transform 1.2s .1s;
    transition: opacity 1s .1s, transform 1.2s .1s, -webkit-transform 1.2s .1s, -moz-transform 1.2s .1s, -o-transform 1.2s .1s;
}
.pro-one-3 {
    transition: opacity 1s .2s, -webkit-transform 1.2s .2s;
    -o-transition: opacity 1s .2s, -o-transform 1.2s .2s;
    -moz-transition: opacity 1s .2s, transform 1.2s .2s, -moz-transform 1.2s .2s;
    transition: opacity 1s .2s, transform 1.2s .2s;
    transition: opacity 1s .2s, transform 1.2s .2s, -webkit-transform 1.2s .2s, -moz-transform 1.2s .2s, -o-transform 1.2s .2s;
}
.pro-one-4 {
    transition: opacity 1s .3s, -webkit-transform 1.2s .3s;
    -o-transition: opacity 1s .3s, -o-transform 1.2s .3s;
    -moz-transition: opacity 1s .3s, transform 1.2s .3s, -moz-transform 1.2s .3s;
    transition: opacity 1s .3s, transform 1.2s .3s;
    transition: opacity 1s .3s, transform 1.2s .3s, -webkit-transform 1.2s .3s, -moz-transform 1.2s .3s, -o-transform 1.2s .3s;
}
.pro-one-5 {
    transition: opacity 1s .4s, -webkit-transform 1.2s .4s;
    -o-transition: opacity 1s .4s, -o-transform 1.2s .4s;
    -moz-transition: opacity 1s .4s, transform 1.2s .4s, -moz-transform 1.2s .4s;
    transition: opacity 1s .4s, transform 1.2s .4s;
    transition: opacity 1s .4s, transform 1.2s .4s, -webkit-transform 1.2s .4s, -moz-transform 1.2s .4s, -o-transform 1.2s .4s;
}
.pro-one-6{
    transition: opacity 1s .5s, -webkit-transform 1.2s .5s;
    -o-transition: opacity 1s .5s, -o-transform 1.2s .5s;
    -moz-transition: opacity 1s .5s, transform 1.2s .5s, -moz-transform 1.2s .5s;
    transition: opacity 1s .5s, transform 1.2s .5s;
    transition: opacity 1s .5s, transform 1.2s .5s, -webkit-transform 1.2s .5s, -moz-transform 1.2s .5s, -o-transform 1.2s .5s;
}
.pro-one-7 {
    transition: opacity 1s .6s, -webkit-transform 1.2s .6s;
    -o-transition: opacity 1s .6s, -o-transform 1.2s .6s;
    -moz-transition: opacity 1s .6s, transform 1.2s .6s, -moz-transform 1.2s .6s;
    transition: opacity 1s .6s, transform 1.2s .6s;
    transition: opacity 1s .6s, transform 1.2s .6s, -webkit-transform 1.2s .6s, -moz-transform 1.2s .6s, -o-transform 1.2s .6s;
}
.pro-one-8 {
    transition: opacity 1s .7s, -webkit-transform 1.2s .7s;
    -o-transition: opacity 1s .7s, -o-transform 1.2s .7s;
    -moz-transition: opacity 1s .7s, transform 1.2s .7s, -moz-transform 1.2s .7s;
    transition: opacity 1s .7s, transform 1.2s .7s;
    transition: opacity 1s .7s, transform 1.2s .7s, -webkit-transform 1.2s .7s, -moz-transform 1.2s .7s, -o-transform 1.2s .7s;
}
.move .pro-one-1,
.move .pro-one-2,
.move .pro-one-3,
.move .pro-one-4,
.move .pro-one-5,
.move .pro-one-6,
.move .pro-one-7,
.move .pro-one-8 {
    -webkit-transform: translate(0);
       -moz-transform: translate(0);
         -o-transform: translate(0);
            transform: translate(0);
    opacity: 1;
}
.pros-type-list > ul > li::before {
    -o-transition: 1.3s;
    -moz-transition: 1.3s;
    transition: 1.3s;
}
@media (min-width: 62em) {
    .letmove .pros-type-list > ul > li::before {
        height: 0;
        opacity: 0;
    }
}

.move .pros-type-list > ul > li:nth-child(2)::before,
.move .pros-type-list > ul > li:nth-child(3)::before,
.move .pros-type-list > ul > li:nth-child(4)::before,
.move .pros-type-list > ul > li:nth-child(5)::before,
.move .pros-type-list > ul > li:nth-child(6)::before,
.move .pros-type-list > ul > li:nth-child(7)::before,
.move .pros-type-list > ul > li:nth-child(8)::before {
    height: 57px;
    opacity: 1;
}
.move .pros-type-list > ul > li:nth-child(3)::before {
    -o-transition: 1.3s .1s;
    -moz-transition: 1.3s .1s;
    transition: 1.3s .1s;
}
.move .pros-type-list > ul > li:nth-child(4)::before {
    -o-transition: 1.3s .2s;
    -moz-transition: 1.3s .2s;
    transition: 1.3s .2s;
}
.move .pros-type-list > ul > li:nth-child(5)::before {
    -o-transition: 1.3s .3s;
    -moz-transition: 1.3s .3s;
    transition: 1.3s .3s;
}
.move .pros-type-list > ul > li:nth-child(6)::before {
    -o-transition: 1.3s .4s;
    -moz-transition: 1.3s .4s;
    transition: 1.3s .4s;
}
.move .pros-type-list > ul > li:nth-child(7)::before {
    -o-transition: 1.3s .5s;
    -moz-transition: 1.3s .5s;
    transition: 1.3s .5s;
}
.move .pros-type-list > ul > li:nth-child(8)::before {
    -o-transition: 1.3s .6s;
    -moz-transition: 1.3s .6s;
    transition: 1.3s .6s;
}

.banner {
    opacity: 0;
    transition: .2s;
}

.need {
    /*background: #fff;*/
}
.need-cntr {
    padding-top: 68px;
    /*padding-bottom: 64px;*/
    padding-bottom: 74px;
}
.need-list > ul {
    font-size: 0;
}
.need-list > ul > li {
    display: inline-block;
    vertical-align: top;
}
.need-list > ul > li {
    margin-right: 15px;
}
.need-list > ul > li:last-child {
    margin-right: 0;
}
.need-one {
    position: relative;
    border: 1px solid #d4d4d4;
    background: #fff;
    /*-moz-border-radius: 7px;
         border-radius: 7px;*/
    overflow: hidden;
}
.need-one-bg {
    position: absolute;
    z-index: 1;
    left: 0;
    top: 0;
    opacity: 0;
    transition: opacity .5s, -webkit-transform 1s .1s;
    -o-transition: opacity .5s, -o-transform 1s .1s;
    -moz-transition: opacity .5s, transform 1s .1s, -moz-transform 1s .1s;
    transition: opacity .5s, transform 1s .1s;
    transition: opacity .5s, transform 1s .1s, -webkit-transform 1s .1s, -moz-transform 1s .1s, -o-transform 1s .1s;
    -webkit-transform: scale(1.2);
       -moz-transform: scale(1.2);
         -o-transform: scale(1.2);
            transform: scale(1.2);
}
.need-one:hover .need-one-bg {
    opacity: 1;
    -webkit-transform: scale(1);
       -moz-transform: scale(1);
         -o-transform: scale(1);
            transform: scale(1);
}
.need h2 {
    margin-bottom: 44px;
	padding-bottom:24px;
    line-height: 28px;
    font-size: 28px;
    color: #333;
    text-align: center;
	background:url(../images/titlebg.png) no-repeat bottom center;
}
.need h4 {
    margin-bottom: 10px;
	padding-bottom:24px;
    line-height: 28px;
    font-size: 28px;
    color: #333;
    text-align: center; 
}

.need h1 {
    margin-bottom: -4px;
	padding-bottom:24px;
    line-height: 28px;
    font-size: 16px;
    color: #333;
    text-align: center; 
}
.need  strong{
    margin-bottom: 24px;
	padding-bottom:24px;
    line-height: 28px;
    font-size: 16px;
    color: #333;
    text-align: center; 
}

.need .titlebg{    margin-bottom: -16px;
	  color:#999;letter-spacing:3px;font-size:31px;text-align: center; color:#f3f3f3;
}
.need-one {
    position: relative;
    display: table-cell;
    width: 296px;
    height: 137px;
    text-align: center;
    vertical-align: middle;
    /*-webkit-mask-image: -webkit-radial-gradient(white, black);*/
    transition: .6s .05s;
}
.need-one:hover {
    /*-webkit-transform: translateY(-6px);
       -moz-transform: translateY(-6px);
         -o-transform: translateY(-6px);
            transform: translateY(-6px);*/ /*更加黑科技可以替代-webkit-mask-image，666*/
    -moz-box-shadow: 0px 0px 50px #cdcdcd;
         box-shadow: 0px 0px 50px #cdcdcd;
}
.need-one-a:hover {
    /*-webkit-transform: translateY(-6px);
       -moz-transform: translateY(-6px);
         -o-transform: translateY(-6px);
            transform: translateY(-6px);*/ /*更加黑科技可以替代-webkit-mask-image，666*/
    /*-moz-box-shadow: 0px 0px 50px #cdcdcd;*/
         /*box-shadow: 0px 0px 50px #cdcdcd;*/
}
.need-one-img-cntr {
    position: relative;
    z-index: 10;
    height: 60px;
}
.need-one-img-h {
    position: absolute;
    left: 0;
    top: 0;
    letter-spacing: 0;
    width: 100%;
    opacity: 0;
    -o-transition: opacity .3s;
    -moz-transition: opacity .3s;
    transition: opacity .3s;
}
.need-one:hover .need-one-img-h {
    opacity: 1;
}
.need-one h3 {
    position: relative;
    z-index: 10;
    font-size: 15px;
    color: #999;
    -o-transition: color .3s;
    -moz-transition: color .3s;
    transition: color .3s;
}
.need-one:hover h3 {
    color: #fff;
}

footer {
    border-top: 1px solid #eaeaea;
    background: #f1f1f1;
    padding-bottom: 0;
}
.copyright{ background: #000;}
.footer-cntr {
    padding-bottom: 63px;
    background: #2B2B2B;
}
.footer-cntr-top {
    display: none;
}
.footer-nav {
    padding-top: 62px;
}
.footer-nav > ul {
    font-size: 0;
}
.footer-nav > ul > li {
    display: inline-block;
    margin-right: 30px;
    width:100px;
    vertical-align: top;
}
.footer-nav > ul > li:last-child {
    margin-right: 0;
}
.footer-nav dt span {
    display: inline-block;
    padding-bottom: 16px;
    border-bottom: 1px solid #d8d8d8;
    margin-bottom: 22px;
    font-size: 16px;
    color: #ddd;
}
.footer-nav dd {
    margin-bottom: 14px;
    /*line-height: 13px;*/
    font-size: 13px;
}
.footer-nav > ul > li dd:last-child {
    margin-bottom: 0;
}
.footer-nav dd a {
    color: #999;
    -o-transition: color .3s;
    -moz-transition: color .3s;
    transition: color .3s;
}
.footer-nav dd a:hover {
    color: #dd000b;
}

.copyright-cntr {
    padding-top: 20px;
    padding-bottom: 6px;
}
.copyright-cntr .links{ padding-bottom:20px;color:#999;font-size:14px;}
.copyright-cntr a{color:#666}
.copyright-cntr a:hover{color:red}
.copyright-l {
    display: inline-block;
    float: left;
    width: calc(100% - 450px);
    text-align: left;
    vertical-align: top;
}
.copyright-l p ,.copyright p {
    margin-bottom: 13px;
    line-height: 13px;
    font-size: 13px;
    color: #7f7f7f;
}
.copyright-l p a,.copyright-l p.txt{
    color: #c2c2c2;
    -o-transition: color .3s;
    -moz-transition: color .3s;
    transition: color .3s;
}
.copyright-l p a:hover {
    color: #7f7f7f;
}
.copyright-l p:last-child{
    margin-bottom: 0;
}

.friends {
    font-size: 0;
}
a.friend-one {
    display: inline-block;
    margin-right: 10px;
    margin-bottom: 13px;
    line-height: 13px;
    font-size: 13px;
    color: #c3b8b8;
    vertical-align: top;
}

.copyright-r {
    display: inline-block;
    float: right;
    position: relative;
    vertical-align: top;
    text-align: right;
}
.copyright-r p {
    margin-bottom: 6px;
    line-height: 15px;
    font-size: 15px;
    color: #7f7f7f;
}
.copyright-r h3 {
    margin-bottom: 18px;
    line-height: 30px;
    font-size: 30px;
    color: #ee3b44;
}

.share-list {
    position: absolute;
    top: 8px;
    left: -260px;
    width: 213px;
}
.share-list > ul {
    font-size: 0;
}
.share-list > ul > li {
    position: relative;
    display: inline-block;
    margin-left: 20px;
    vertical-align: top;
}
.share-list > ul > li:first-child {
    margin-left: 0;
}
.share-qrcode {
    position: absolute;
    left: 50%;
    transform: translate3d(-50%, 25px, 0) scale(.85);
    bottom: 60px;
    opacity: 0;
    visibility: hidden;
    transition: .4s .05s;
}
.share-list > ul > li:hover .share-qrcode {
    transform: translate3d(-50%, 0, 0) scale(1);
    opacity: 1;
    visibility: visible;
}

/*.news-belongs*/
.news{padding:60px 0px;}
.news-belongs {
    line-height: 16px;
    font-size: 12px;
    color: #999;
}
.news-belongs span {
    margin-right: 20px;
}
.news-belongs img {
    position: relative;
    top: -1px;
    margin-right: 5px;
}

.owl-controls {
    position: absolute;
    bottom: 4.7%;
    bottom: 11%;
    left: 50%;
    -webkit-transform: translate(-50%);
       -moz-transform: translate(-50%);
         -o-transform: translate(-50%);
            transform: translate(-50%);
}
.owl-controls .owl-page {
    position: relative;
    display: inline-block;
    margin: 0 9px;
    width: 11px;
    height: 11px;
    border: 3px solid #fff;
    -moz-border-radius: 50%;
         border-radius: 50%;
    -o-transition: 1s;
    -moz-transition: 1s;
    transition: 1s;
}
.owl-controls .owl-page:hover,
.owl-controls .owl-page.active {
    border: 3px solid #dd000b;
}
/*.owl-controls .owl-page::before,
.owl-controls .owl-page::after {*/
.owl-controls .owl-page::before {
    content: ' ';
    position: absolute;
    left: -3px;
    top: -3px;
    width: 11px;
    height: 11px;
    border: 3px solid #dd000b;
    -moz-border-radius: 50%;
         border-radius: 50%;
    -o-transition: .25s linear;
    -moz-transition: .25s linear;
    transition: .25s linear;
    clip:rect(44px, 22px, 0px, 0px);
}
.owl-controls .owl-page::before {
}
.owl-controls .owl-page:hover::before,
.owl-controls .owl-page.active::before {
    /*animation: round_before 1s linear 1;*/
    /*clip:rect(0px, 9px, 22px, 0px);*/
    clip:rect(0px, 22px, 22px, 0px);
}
@-webkit-keyframes round_before {
    0% {
    }
    50% {
        -webkit-transform: rotate(180deg);
                transform: rotate(180deg);
    }
    100% {
        -webkit-transform: rotate(180deg);
                transform: rotate(180deg);
    }
}
@-moz-keyframes round_before {
    0% {
    }
    50% {
        -moz-transform: rotate(180deg);
             transform: rotate(180deg);
    }
    100% {
        -moz-transform: rotate(180deg);
             transform: rotate(180deg);
    }
}
@-o-keyframes round_before {
    0% {
    }
    50% {
        -o-transform: rotate(180deg);
           transform: rotate(180deg);
    }
    100% {
        -o-transform: rotate(180deg);
           transform: rotate(180deg);
    }
}
@keyframes round_before {
    0% {
    }
    50% {
        -webkit-transform: rotate(180deg);
           -moz-transform: rotate(180deg);
             -o-transform: rotate(180deg);
                transform: rotate(180deg);
    }
    100% {
        -webkit-transform: rotate(180deg);
           -moz-transform: rotate(180deg);
             -o-transform: rotate(180deg);
                transform: rotate(180deg);
    }
}
.owl-controls .owl-page::after {
    /*border: 3px solid #fff;*/
}
.owl-controls .owl-page:hover::after {
    /*animation: round_after 1s linear 1;*/
}
/*@keyframes round_after {
    0% {
        transform: rotate(0deg);
        border: 3px solid #fff;
    }
    49.9% {
        transform: rotate(0deg);
        border: 3px solid #fff;
    }
    50% {
        transform: rotate(180deg);
        border: 3px solid #dd000b;
    }
    100% {
        transform: rotate(360deg);
        border: 3px solid #dd000b;
    }
}*/

.fix-bar-all {
    position: fixed;
    right: 0;
    transform: translateY(-25%);
    bottom: 70px;
    transition: 1.2s .05s;
}
.fix-bar-all.on {
    transform: translateY(0);
}
a.fix-bar {
    display: block;
    position: relative;
    width: 76px;
    height: 76px;
    line-height: 74px;
    background: #fff;
    text-align: center;
    cursor: pointer;
    transition: .3s;
}
a.fix-bar-call {
    transform: translateY(100%);
    z-index: 10;
    background: #ee3b44;
    transition: .7s .05s;
}
a.fix-bar-call:hover {
    background: #d42f38;
}

.fix-bar-all.on a.fix-bar-call {
    transform: translateY(0);
}

a.fix-bar-top {
    border: 1px solid #e1e1e1;
    box-sizing: border-box;
    transition: .3s;
}
a.fix-bar-top:hover {
    border: 1px solid #ee3b44;
    background: #ee3b44;
}
i.fix-bar-top-h {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: .3s;
}
a.fix-bar-top:hover i.fix-bar-top-h {
    opacity: 1;
}

@media (max-width: 1241px) {

    .top-logo {
        margin-left: 26px;
    }
    .top-nav > ul > li {
        margin-right: 35px;
    }

    .need h2 {
        color: #cf131c;
    }
    .need .container {

    }
    .need-list > ul > li {
        margin: 0;
        width: 23%;
        margin-right: 1%;
        margin-left: 1%;
    }
    
    .footer-cntr {
        text-align: center;
    }
    .footer-nav {
        display: inline-block;
    }
    .footer-nav > ul > li {
        display: inline-block;
        margin-right: 30px;
        text-align: left;
    }

}

@media (max-width: 1150px) {
    .footer-nav > ul > li {
        margin-right: 35px;
    }
}

@media (max-width: 1000px) {
    .footer-nav > ul > li {
        margin-right: 14px;
    }
}

@media (max-width: 880px) {
    .footer-nav > ul > li {
        margin-right: 5px;
    }
}

@media (min-width: 62em) {
    .footer-nav .f-pros dd i {
        display: none;
    }

    .fnav-btn {
        display: none;
    }

}

@media (min-width: 62em) and (max-width: 1241px) {
    footer .copyright-cntr.container {
        padding-left: 8%;
        padding-right: 8%;
    }
}

@media (max-width: 62em) {

    .top-logo {
        position: absolute;
        left:-5px;
        top: 50%;
        transform: translateY(-50%);
        /*margin-top: 24px;*/
        /*margin-left: 20px;*/
        margin-top: 0;
        margin-left: 0;
    }
    .top-logo img {
        display: -webkit-box;
        width: 32vw !important; height:auto !important;
    }
    
    .header {
        height: 60px;
    }
	.header .footer-nav{ padding-left:15px; padding-right:15px;}
	.banner {margin-top:60px;}
    .top-search,
    .top-r {
        display: none;
    }
    
    .header-cntr .container {
        height: 100%;
    }

    .m-close {
        display: block;
        position: absolute;
        right: 20px;
        top: 24px;
        top: 50%;
        transform: translateY(-50%);
        z-index: 4000;
        width: 36px;
        width: 6.4vw;
        height: 26px;
        height: 5vw;
    }
    .m-close i {
        position: absolute;
        display: block;
        right: 0;
        top: 50%;
        margin-top: -2px;
        width: 100%;
        height: 4px;
        height: .53vw;
        background: #cf131c;
        opacity: 1;
        transition: .4s;
    }
    .header.on .m-close i {
        opacity: 0;
        width: 0;
    }
    .m-close::before,
    .m-close::after {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        top: 0;
        width: 100%;
        /*height: 4px;*/
        height: .53vw;
        -webkit-transform: translateY(0) rotate(0deg);
        -webkit-backface-visibility: hidden;
        transition: .6s;
        background: #cf131c;
    }
    .header.on .m-close::before,
    .header.on .m-close::after {
    }
    .m-close::before {
        transform-origin: 50% 50% 0;
    }
    .m-close::after {
        /*top: calc(100% - 4px);*/
        top: calc(100% - .53vw);
        transform-origin: 50% 50% 0;
    }
    .header.on .m-close::before {
        top: 50%;
        transform: translateY(-50%) rotate(-45deg);
    }
    .header.on .m-close::after {
        top: 50%;
        transform: translateY(-50%) rotate(45deg);
    }

    .header-cntr-bg {
        transition: .6s .5s;
    }
    .header.on .header-cntr-bg {
        transition: .6s;
    }

    .default-pros-type {
        margin-bottom: 50px;
        text-align: left;
    }
    .default-pros-type .container {
        padding-right: 0;
        padding-left: 0;
    }
    .default-pros-type .pros-type-list > ul > li {
        padding-top: 20px;
        padding-bottom: 20px; height: auto;
        width: 25%;
        text-align: center;
    }
    .pros-type-list > ul > li:nth-child(4n)::before {
        display: none;
    }
    .default-pros-type .pros-type-list > ul > li:nth-last-child(1)::after,
    .default-pros-type .pros-type-list > ul > li:nth-last-child(2)::after {
        height: 0;
    }
    .pro-img-cntr {
    }
    .pros-type-list > ul > li p {
        font-size: 3.0vw;
        color: #666;
    }
    .pros-type-list > ul > li::before {
        left: auto;
        right: 0;
        height: 100%;
    }
    .default-pros-type .pro-img-cntr img {
        transform: scale(.82);
    }

    .pros-type-list {
        border: 1px solid #eaeaea;
    }
    .move .pros-type-list > ul > li:nth-child(1)::before,
    .move .pros-type-list > ul > li:nth-child(2)::before,
    .move .pros-type-list > ul > li:nth-child(3)::before,
    .move .pros-type-list > ul > li:nth-child(4)::before,
    .move .pros-type-list > ul > li:nth-child(5)::before,
    .move .pros-type-list > ul > li:nth-child(6)::before,
    .move .pros-type-list > ul > li:nth-child(7)::before,
    .move .pros-type-list > ul > li:nth-child(8)::before {
        height: 100%;
        opacity: 1;
    }
    .pros-type-list > ul > li::after {
        content: ' ';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 1px;
        background: #eaeaea;
    }
    .pros-type-list > ul > li:nth-child(3n)::after {

    }

    .owl-controls .owl-page {
        margin: 0 6px;
        width: 8px;
        height: 8px;
    }
    .owl-controls .owl-page::before {
        width: 8px;
        height: 8px;
    }

    .owl-controls {
        bottom: 7%;
    }

    .copyright-r p,
    .copyright-r h3 {
        display: none;
    }
    
    .footer-nav dt {
        position: relative;
    }
    .fnav-btn {
        position: absolute;
        right: 0;
        top: 8px;
    }
    .fnav-btn img {
        width: 12px;
    }
    .move .fnav-btn img {
        transform: rotateZ(180deg);
        width: 12px;
    }
    footer {
        padding-bottom: 0;
        border-top: 0;
        background: #fff;
    }
    .copyright-cntr {
        padding-bottom: 30px;
    }
    .footer-nav {
        display: block;
        padding-top: 22px;
        width: calc(100% - 44px);
    }
    .footer-nav {
        padding-right: 0;
        padding-left: 0;
    }
    .footer-cntr-top .footer-nav {
        padding-bottom: 22px;
    }
    .footer-nav > ul > li {
        display: block;
        width: 100%;
    }
    .footer-nav dt span {
        display: block;
        padding-bottom: 4px;
        border-bottom: 0;
        margin-bottom: 10px;font-size: 14px;
    }

    .footer-nav dl {
        margin-bottom: 13px;
        border-bottom: 1px solid #e6e6e5;
    }
    .footer-nav .f-pros dl {
    }

    .footer-sub-menu {
        display: none;
    }
    /*.move .footer-sub-menu {
        display: block;
    }*/

    .footer-nav dd {
        padding-bottom: 12px;
        border-bottom: 1px solid #e6e6e5;
        margin-bottom: 12px;
        font-size: 16px;
        text-indent: 1.5em;
    }
    .footer-nav > ul > li.f-pros dd:nth-last-child(2),
    .footer-nav > ul > li dd:last-child {
        border-bottom: 1px solid #fff;
        margin-bottom: 0;
    }
    .footer-nav dd a { 
        display: block; font-size: 14px;
        color: #fff;
    }
    .footer-nav .f-pros dd {
        display: inline-block;
        padding-bottom: 5px;
        height: 52px;
        width: 50%;
        text-indent: 0;
        vertical-align: top;
    }
    .footer-nav .f-pros dd i {
        display: inline-block;
        width: 50%;
        text-align: center;
    }
    .footer-nav .f-pros dd i img {
        transform: scale(.7);
    }
    
    .footer-cntr {
        padding-bottom: 22px;
    }
    .footer-cntr-top {
        padding-bottom: 0;
    }
    .copyright-cntr {
        position: relative;
        padding-top: 0;
    }
    .copyright-l,
    .copyright-r {
        float: none;
        display: block;
        text-align: center;
    }
    .copyright-l {
        width: 100%;
    }
    .copyright-r {
        position: absolute;
        top: -75px;
        left: 50%;
        transform: translateX(-50%);
    }

    .share-list {
        position: relative;
        left: auto;
        top: auto;
    }
    .share-list > ul > li {
        margin-right: 10px;
        margin-left: 10px;
    }

    .copyright-l p {
        margin-bottom: 8px;
        line-height: normal;
    }
}

@media (min-width: 48em) {

}

@media (max-width: 48em) {

.product_list .product .one{text-align:center; line-height:18px; min-height:36px;font-size: 14px; padding-top:8px}
.news{padding:20px 0px;}
.space{display:block; margin-top:10px}
.case_list{}
.product,.case{float:left;width:98%; margin:1%; }
.product_list{padding-bottom:20px;}
.product img,.case img{width:100%;height:auto;}
.case_list .case{float:left;width:30.333%; margin:1%; }
.case_list .case .one{font-size:12px}
.news-list{padding:20px !important;}
.need .titlebg{margin-bottom: 10px;color: #999;font-size: 16px; }
.need h4{margin-bottom:10px;padding-bottom:10px;font-size: 21px;}
.need h1{font-size: 12px;padding:5px 10px;line-height: 19px;}
.product_list .product{width:48%}
     .footer-nav{float:none;}
	.footimg{display:none}
	.erweima{float:none;width:100%;padding-top:20px;}
    .need .container {
        padding-right: 0;
        padding-left: 0;
    }
    .serv h2,
    .need h2 {
        margin-bottom: 40px;
        line-height: 24px;
        font-size: 24px;
    }

    .need-cntr {
        padding-top: 40px;
        padding-bottom: 0;
    }
	.pro {padding-top:20px;}
	.about_info{ height:auto; padding:0px 15px 20px 15px;width:100%; box-sizing:border-box;text-align: justify;} 
	.about_info .about_link{padding-bottom: 15px;padding-top: 15px}
    .need-list{
        /*padding: 5.3% 2% 0;*/
        padding: 0px 2% 0;
    }
    .need-list > ul > li {
        margin-bottom: 12px;
        width: calc(50% - 10px);
        margin-right: 5px;
        margin-left: 5px;
    }
    .need-one-img-cntr img {
        transform: scale(.8);
    }

    .need-list {
        background: #fff;
    }
    .need-one {
        width: 500px;
    }
    .need-one h3 {
        line-height: 20px;
        font-size: 20px;
        color: #666;
    }

    .banner-one img {
        width: 100%;
    }

    .fix-bar-all {
        bottom: 8%;
    }
    a.fix-bar {
        width: 44px;
        height: 44px;
        line-height: 42px;
    }
    .fix-bar-all img {
        transform: scale(.75);
    }
}

@media (max-width: 34em) {

    .header .container {
        padding-right: 0;
        padding-left: 0;
    }

    .default-pros-type .pros-type-list > ul > li {
        padding-top: 0px;
        padding-bottom: 20px;
    }

    .need-one h3 {
        line-height: 16px;
        font-size: 16px;
    }
    .need h2 {
        margin-bottom: 30px;
        line-height: 22px;
        font-size: 22px;
    }
    .need-cntr {
        padding-top: 30px;
    }
}

@font-face {
    font-family: arrow; 
    src: url('../fonts/st-arrow.ttf')
}