@charset "utf-8";
*, *:before, *:after {
    -webkit-box-sizing:border-box;
    -moz-box-sizing:border-box;
    box-sizing:border-box;
    outline:0;
    margin:0;
    padding:0;
}
#bsWXBox {
    box-sizing:content-box;
}
ul {
    list-style:none;
}
body, div, span, h1, h2, h3, h4, h5, h6, p, em, img, strong, b, small, u, i, center, dl, dt, dd, ol, ul, li, sub, sup, tt, var, del, dfn, ins, kbd, q, s, samp, strike, applet, object, iframe, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, blockquote, pre, a, abbr, acronym, address, big, cite, code, mark, audio, video, input, textarea, select {
    margin:0;
    padding:0;
}
a:link, a:visited {
    text-decoration:none;
    outline:0;
    color:#666
}
a:hover, a:active, a:focus {
    color:#666;
    text-decoration:none
}
img {
    border:0;
    padding: 0;
    margin: 0;
    max-width:100%;
}
table {
    border-collapse:collapse;
    width:100%
}
h1, h2, h3, h4, h5, h6 {
    font-weight:normal;
}
input, textarea {
    font-size:14px;
    outline:0;
    overflow:hidden;
    font-family:arial, "microsoft yahei"
}
input[type='reset'], input[type='button'], input[type='submit'], input[type='radio'] {
    cursor:pointer;
    outline:0;
    border: none;
}
input[type='checkbox'], input[type='radio'] {
    position:relative;
    vertical-align:middle;
}
textarea, input[type='email'], input[type='date'], input[type='password'], input[type='text'] {
    outline:0;
    color:#666;
}
input[type="submit"], input[type="reset"], input[type="button"], input[type='text'], select, button {
    -webkit-appearance:none
}
input, select, textarea {
    -webkit-appearance:none;
    -webkit-tap-highlight-color:rgba(0, 0, 0, 0);
}
::-webkit-input-placeholder {
    color:#333;
}
:-moz-placeholder {
    color:#333;
    opacity:1;
}
::-moz-placeholder {
    color:#333;
    opacity:1;
}
:-ms-input-placeholder{
    color:#333;
}
.clearfix:after {
    clear:both;
    height:0;
    content:"";
    line-height:0;
    font-size:0;
    display:block
}
.clear {
    clear:both;
}

body {
    font-family:arial, "microsoft yahei";
    font-size:14px;
    color:#666;
    line-height:1.5;
    width:100%;
    background:#fff;
    -webkit-tap-highlight-color:transparent;
    -webkit-text-size-adjust: none;
}
.fl {
    float:left;
}
.fr {
    float:right;
}
.pic{
    position: relative;
    overflow: hidden;
    width: 100%;
}
.pic:after{
    content: '';
    display: block;
    padding-bottom: 100%;
}
.pic img{
    transition: .5s;
}
.middleCenter {
    position:absolute;
    top:0;
    bottom:0;
    left:0;
    right:0;
    max-width:100%;
    max-height:100%;
    display:block;
    vertical-align:middle;
    text-align:center;
    margin:auto
}
.tp{
    overflow: hidden;
}
.tp img{
    display: block;
    max-width: 100%;
    height: auto;
    margin: auto;
    transition: .5s;
}
.container1 {
    width: 1500px;
    margin: 0 auto;
}
.container2 {
    width: 1200px;
    margin: 0 auto;
}
header {
	width:100%;
	margin:0 auto;
}
.daohang {
	display:block;
	width:100%;
	margin:0 auto;
	height:80px;
	clear:both;
    background-color: rgba(0,0,0,.3);
    position: absolute;
    top: 0;
    z-index: 999;
}
.yx {
	float:left;
}
.yx a {
	display:block;
    padding-top: 9px;
}
.yx img {
	max-width:100%;
	height:auto;
}
.navdaohang {
	float:right;
}
.menupc li{
    float: left;
    text-align: center;
    line-height:80px;
    z-index: 9;
    position:relative;
    margin: 0 50px;
}
.menupc li:hover a:after{
    width: 100%;
}
.menupc li a{
    display:block;
    color: #fff;
    font-size: 16px;
    z-index: 999;
    position: relative;
}
.menupc li a:after{
    content: '';
    display: block;
    width: 0;
    height: 3px;
    background-color: #1977ff;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    margin: 0 auto;
    transition: .5s;
}
.menupc li a:hover:after{
    width: 100%;
}
.menupc li .current:after{
    width: 100%;
}
.menupc ul{
    background-color: rgba(0,15,42,.6);
    position: absolute;
    display:none;
    overflow: hidden;
    z-index: 999;
    width:130px;
    left: 50%;
    transform: translate(-50%, 0);
}
.menupc ul li{
    float: none;
    position: static;
    background:none;
    line-height: 40px;
    width:100%;
    margin: 0;
}
.menupc ul li a{
    display: block;
    font-size: 14px;
    position:relative;
    color:#fff !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 10px;
}
.menupc ul li a:after{
    display: none !important;
}
.menupc ul li a:hover{
    background-color: rgba(25,119,255,.7) !important;
}
.menupc ul li .current{
    background-color: rgba(25,119,255,.7) !important;
}
.menupc ul.subnav {
    display: block;
}

.header-search {
    float: right;
    margin-top: 28px;
}
.header-search .pull-right {
    float:right;
    cursor:pointer;
}
.header-search .pull-right a {
    display:block;
    width: 23px;
    line-height: 23px;
    height: 23px;
    position: relative;
}
.header-search .pull-right a:after{
    content: '';
    display: block;
    width: 23px;
    height: 100%;
    background: url(../images/search.png) no-repeat center;
    position: absolute;
    top: 0;
    right: 0;
}
/*.header-search .pull-right a.open{
    background-color: #fff;
}
.header-search .pull-right a.open:after{
    background: url(../images/search1.png) no-repeat center;
}*/
.search {
    z-index: 9;
    position: relative;
}
.search .btn-search-max {
    z-index: 2;
    -webkit-transition: All .2s ease-in-out;
    transition: All .2s ease-in-out;
    position: relative
}
.search .btn-search-max * {
    display: inline-block;
    vertical-align: middle
}
.search .search-main {
    top: 52px;
    right: 0;
    z-index: 9;
    width: 360px;
    display: none;
    padding: 18px 30px 18px 19px;
    position: absolute;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0,0,0,.1);
}
.search-container {
    padding-left: 0;
    overflow: hidden;
    position: relative;
}
.search-container .form-control {
    text-align: left;
    border: 1px solid #ad9a84;
    box-shadow: none;
    border-radius: 0;
    width: 100%;
    -webkit-border-radius: 0;
    -moz-border-radius: 0;
    -o-border-radius: 0;
    -mz-border-radius: 0;
    font-size: 14px;
    color: #808080;
    line-height: 41px;
    height: 41px;
    vertical-align: top;
    padding: 0 85px 0 25px;
    -webkit-appearance: none;
    background-color: #fff;
    border-radius: 25px;
}
.search-container .form-control:focus {
    box-shadow: 0 0 10px #ccc;
}
.search-container .btn {
    top: 0;
    border: 0;
    right: 0;
    color: #fff;
    width: 60px;
    height: 41px;
    line-height: 41px;
    text-align: center;
    position: absolute;
    cursor: pointer;
    border-radius: 0 25px 25px 0;
    background: #1977ff url(../images/overlay-icon.png) no-repeat center center;
}
#search-closed {
    right: 0;
    top: 23.5px;
    max-width: 30px;
    position: absolute;
    cursor: pointer
}




/*手机导航*/
.phone-nav {
    position:absolute;
    font-size:30px;
    right:15px;
    top:0px;
    line-height:60px;
    display:none;
    color:#666;
}
.phone-nav img{
    height: 30px;
    margin-top: 15px;
    display: block;
}
.header a[href="#page"] {
	display:none!important;
}
.mm-opened .header a[href="#page"] {
	display:block!important;
}
.mm-opened .header a[href="#mmenu"] {
	display:none!important;
}
#mmenu {
	z-index:9999;
}
#mmenu li .home-search {
	float:left;
	margin-left:20px;
	width:90%;
	background-color:#fff;
	padding-left:0;
	overflow:hidden;
	margin-top:10px;
	position:relative
}
#mmenu li .home-search .keyword {
	text-align:left;
	border:0;
	box-shadow:0;
	border-radius:0;
	width:86%;
	-webkit-border-radius:0;
	-moz-border-radius:0;
	-o-border-radius:0;
	-mz-border-radius:0;
	font-size:14px;
	color:#999;
	line-height:20px;
	vertical-align:top;
	padding:6px 86px 6px 10px;
	-webkit-appearance:none;
	background-color:#fff;
	border:1px solid #ccc
}
#mmenu li .home-search .keyword:focus {
	transition:border linear .2s, box-shadow linear .5s;
	-moz-transition:border linear .2s, -moz-box-shadow linear .5s;
	-webkit-transition:border linear .2s, -webkit-box-shadow linear .5s;
	outline:0;
	border:1px solid #0a78bc;
}
#mmenu li .home-search .btn-sub {
	top:0;
	border:0;
	right:0;
	color:#ca1019;
	width:42px;
	height:34px;
	line-height:34px;
	text-align:center;
	position:absolute;
	cursor:pointer;
	border-radius:0;
	background:#1977ff url(../images/search3.png) no-repeat center center;
}
.container-fluid {
	margin-left:auto;
	margin-right:auto;
	padding:0 15px;
}


/*swiper的banner*/
.home-banner {
    width:100%;
    margin: 0 auto;
    position:relative;
}
.swiper-container {
    width: 100%;
    height: 100%;
    position: relative;
}
.swiper-slide {
    text-align: center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.banners a{
    display: block;
}
.banners a img{
    display: block;
    width: 100%;
    height: auto;
}
.home-banner .swiper-button-next, .home-banner .swiper-button-prev{
    display: block;
    position: absolute;
    top: 50%;
    width: 50px;
    height: 50px;
    margin-top: -25px;
    z-index: 10;
    cursor: pointer;
    outline: none;
    background: rgba(0,0,0,.5) url("../images/ban_jt.png") no-repeat center;
}
.home-banner .swiper-button-prev{
    left: 0;
    right: auto;
}
.home-banner .swiper-button-next{
    right: 0;
    left: auto;
    transform:rotateY(180deg);
}



@media(max-width:1200px) {
    .daohang{
        height:60px;
    }
    .yx a{
        padding-top: 10px;
    }
    .yx img{
        height: 40px;
    }
    .phone-nav {
        display:block;
    }
    .navdaohang {
        display:none;
    }
    .nav-fr{
        margin-top: 18px;
        padding-right: 45px;
    }
    .header-search{
        display: none;
    }
    .nation{
        background: none;
        margin-left: 0;
    }
}

footer{
    width: 100%;
    margin: 0 auto;
    background-color: #262c34;
    overflow: hidden;
}
.footer2{
    border-top: 1px solid #5c6167;
    overflow: hidden;
    padding: 28px 0;
}
.footer2 p{
    text-align: center;
    line-height: 25px;
    color: #fff;
}
.footer2 p a{
    color: #fff;
}
.footer2 p a:hover{
    color: #1977ff;
}
.footer1{
    padding: 99px 0;
    overflow: hidden;
}
.footer1_fl{
    float: left;
    width: 28%;
    color: #fff;
    padding-right: 5%;
}
.footer1_fl h3{
    font-size: 18px;
    line-height: 1;
    margin-bottom: 50px;
}
.footer1_fl p{
    font-weight: lighter;
    margin-top: 20px;
}
.footer1_fr{
    float: right;
    width: 10%;
}
.footer1_fr img{
    display: block;
    max-width: 100%;
    height: auto;
    margin: auto;
}
.footer1_fr p{
    text-align: center;
    color: #fff;
    margin-top: 10px;
}
.footer1_fc{
    float: left;
    width: 62%;
    border-left: 1px solid #5c6167;
    padding: 0 2% 0 4%;
}
.footer1_fc li{
    float: left;
    width: 16.6%;
    padding: 0 10px;
    line-height: 1;
    text-align: center;
}
.footer1_fc li a{
    display: block;
    font-size: 16px;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.footer1_fc li a:after{
    content: '';
    display: block;
    width: 29px;
    height: 1px;
    background-color: #1977ff;
    margin: 25px auto 0 auto;
}
.menulist{
    margin-top: 30px;
    overflow: hidden;
}
.menulist li{
    float: none;
    width: 100%;
    padding: 0;
    line-height: 25px;
    margin-top: 15px;
}
.menulist li a{
    display: block;
    font-size: 14px;
    color: #fff;
    font-weight: lighter;
}
.menulist li a:after{
    display: none;
}
.menulist li a:hover{
    color: #1977ff;
}
.top{
    position: fixed;
    right: 0;
    bottom: 0;
}

.home-gyl{
    width: 100%;
    margin: 0 auto;
    position: relative;
}
.gyl1{
    background-color: #f0f3f7;
    padding: 80px 0 140px 0;
    overflow: hidden;
}
.home-gyl .index_title1{
    color: #fff;
}
.index_title{
    text-align: center;
    position: relative;
}
.index_title1{
    text-transform: uppercase;
    font-size: 100px;
    line-height: 0.8;
    color: #f7f9ff;
    font-weight: bolder;
}
.index_title2{
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translate(-50%, 0);
}
.index_title2 img{
    display: block;
    max-width: 100%;
    height: auto;
    margin: auto;
}
.index_title2 p{
    margin-top: 13px;
    font-size: 36px;
    color: #000;
    line-height: 1;
}
.gyl1_con{
    margin-top: 60px;
}
.gyl1_con_fl{
    float: left;
    width: 44%;
}
.gyl1_con_fl1{
    font-size: 26px;
    color: #000;
    line-height: 1;
}
.gyl1_con_fl1:after{
    content: '';
    display: block;
    width: 50px;
    height: 2px;
    background-color: #1977ff;
    margin: 42px 0;
}
.gyl1_con_fl2{
    color: #555;
    line-height: 25px;
    height: 50px;
    overflow: hidden;
}
.gyl1_con .index_more a{
    margin: 26% auto 0 0;
}
.index_more{
    text-align: center;
}
.index_more a{
    display: block;
    width: 144px;
    margin: 0 auto;
    line-height: 38px;
    position: relative;
    transition: .5s;
    border: 1px solid #1977ff;
    border-radius: 5px;
}
.index_more a p{
    color: #1977ff;
    position: relative;
    z-index: 999;
}
.index_more a:hover p{
    color: #fff;
}
.index_more a:after{
    content: '';
    display: block;
    width: 0;
    margin: 0 auto;
    height: 100%;
    background-color: #1977ff;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    transition: .5s;
}
.index_more a:hover:after{
    width: 100%;
}
.gyl1_con .tp{
    float: right;
    width: 52%;
}
.gyl2{
    position: absolute;
    bottom: -92px;
    left: 50%;
    transform: translate(-50%, 0);
    width: 100%;
}
.gyl2 ul{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    box-shadow: 0 0 7px rgba(0,0,0,.2);
}
.gyl2 ul li{
    width: 25%;
    text-align: center;
}
.gyl2 ul li a{
    display: block;
    padding: 45px 0 40px 0;
    overflow: hidden;
    background: #fff url("../images/ili.jpg") no-repeat right center;
    transition: .5s;
}
.gyl2 ul li:last-child a{
    background: #fff;
}
.gyl2 ul li a:hover{
    transform: scale(1.05);
    box-shadow: 0 0 7px rgba(0,0,0,.2);
}
.gyl2_img{
    text-align: center;
    overflow: hidden;
    position: relative;
    width: 72px;
    margin: 0 auto;
    height: 51px;
    transition: .5s;
}
.gyl2_img:after{
    content: '';
    display: block;
    padding-bottom: 70.833%;
}
.gyl2_img .gyl_before{
    top: 0;
    transition: all 0.6s ease-in-out 0s;
}
.gyl2_img .gyl_after{
    top: -200%;
    opacity: 0;
    transition: all 0.6s ease-in-out 0s;
}
.gyl2 ul li a:hover .gyl2_img .gyl_after{
    top: 0;
    opacity: 1;
}
.gyl2 ul li a:hover .gyl2_img .gyl_before{
    top: 200%;
}
.gyl2_txt{
    margin-top: 24px;
    font-size: 16px;
    color: #000;
    text-align: center;
}
.gyl2 ul li a:hover .gyl2_txt{
    color: #1977ff;
}

.home-idea{
    width: 100%;
    margin: 0 auto;
    background: url("../images/ideabg.png") no-repeat center;
    background-size: cover;
    padding: 165px 0 85px 0;
    overflow: hidden;
}
.idea_con{
    margin-top: 45px;
}
.idea_con ul{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
}
.idea_con ul li{
    width: 25%;
    text-align: center;
    padding: 0 10px;
}
.idea_cons{
    display: block;
    height: 475px;
    padding: 91px 10px;
    transition: .5s;
}
.idea_cons:hover{
    padding: 62px 10px;
    background-color: #659def;
    border-radius: 10px;
}
.idea_img{
    width: 188px;
    margin: 0 auto;
    height: 188px;
    background: url("../images/ideay.png") no-repeat center;
    display: flex;
    align-items: center;
}
.idea_img .pic{
    width: 130px;
    height: 130px;
    margin: 0 auto;
    background-color: #1977ff;
    border-radius: 50%;
    transition: .5s;
}
.idea_cons:hover .idea_img .pic{
    background-color: #fff;
}
.idea_img .idea_before{
    top: 0;
    transition: all 0.6s ease-in-out 0s;
}
.idea_img .idea_after{
    top: -200%;
    opacity: 0;
    transition: all 0.6s ease-in-out 0s;
}
.idea_cons:hover .idea_img .idea_after{
    top: 0;
    opacity: 1;
}
.idea_cons:hover .idea_img .idea_before{
    top: 200%;
}
.idea_txt{
    margin-top: 25px;
    text-align: center;
    transition: .5s;
}
.idea_cons:hover .idea_txt{
    margin-top: 35px;
}
.idea_txt h3{
    font-size: 24px;
    color: #555;
    line-height: 1;
}
.idea_cons:hover .idea_txt h3{
    color: #fff;
}
.idea_txt p{
    margin-top: 25px;
    font-size: 16px;
    color: #fff;
    line-height: 30px;
    transform: rotateY(90deg);
    transition: .5s;
}
.idea_cons:hover .idea_txt p{
    transform: rotateY(0deg);
}

.home-about{
    width: 100%;
    margin: 0 auto;
}
.about1{
    background: url("../images/aboutbg.jpg") no-repeat center fixed;
    background-size: cover;
    padding: 110px 0 290px 0;
    overflow: hidden;
}
.about1 li{
    float: left;
    width: 20%;
    text-align: center;
    cursor: default;
    overflow: hidden;
    padding: 0 10px;
    background: url("../images/ali.png") no-repeat right center;
    color: #fff;
    line-height: 1;
    position: relative;
}
.about1 li:first-child:before{
    content: '';
    display: block;
    width: 1px;
    height: 100%;
    background: url("../images/ali.png") no-repeat right center;
    position: absolute;
    left: 0;
    top: 0;
}
.about1 li h3{
    font-size: 19px;
    margin-bottom: 10px;
}
.about1 li h3 span{
    font-size: 38px;
}
.about1 li p{
    font-size: 20px;
}
.about2{
    margin-top: -206px;
}
.about2s{
    box-shadow: 0 0 7px rgba(0,0,0,.2);
    background-color: #fff;
    padding: 70px 0 75px 0;
    overflow: hidden;
}
.about2s_1{
    font-size: 32px;
    color: #000;
    line-height: 1;
    text-align: center;
}
.about2s_2{
    font-size: 16px;
    color: #555;
    line-height: 35px;
    margin: 50px 0 40px 0;
}

.home-news{
    width: 100%;
    margin: 75px auto;
}
.news_con{
    margin: 56px 0;
    overflow: hidden;
}
.news_con_fl{
    float: left;
    width: 54%;
}
.news_con_fl a{
    display: block;
    padding: 23px 25px 0 25px;
    background-color: #f0f3f7;
    overflow: hidden;
}
.news_con_fl a .pic:after{
    padding-bottom: 56.33%;
}
.news_con_fl a:hover .pic img{
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}
.news_fl_txt{
    padding: 30px 0;
    overflow: hidden;
}
.news_fl_txt_date{
    float: left;
    width: 40px;
    text-align: center;
    color: #bbb;
}
.news_fl_txt_date p{
    font-size: 18px;
    line-height: 1;
    border-bottom: 1px solid #bbb;
    padding-bottom: 5px;
    margin-bottom: 5px;
}
.news_fl_txt_info{
    margin-left: 75px;
}
.news_fl_txt_info1{
    font-size: 16px;
    color: #000;
    line-height: 1;
    margin-bottom: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news_fl_txt_info2{
    color: #555;
    line-height: 25px;
    height: 25px;
    overflow: hidden;
}
.news_con_fr{
    float: right;
    width: 43.5%;
}
.news_con_fr li{
    margin-bottom: 22px;
    overflow: hidden;
}
.news_con_fr li:last-child{
    margin-bottom: 0;
}
.news_con_fr li a{
    display: block;
    background-color: #f0f3f7;
    padding: 25px 28px;
    overflow: hidden;
    transition: .5s;
}
.news_fr_txt_date{
    float: left;
    width: 40px;
    text-align: center;
    color: #bbb;
}
.news_fr_txt_date p{
    font-size: 18px;
    line-height: 1;
    border-bottom: 1px solid #bbb;
    padding-bottom: 5px;
    margin-bottom: 5px;
}
.news_fr_txt_info{
    margin-left: 75px;
}
.news_fr_txt_info1{
    font-size: 16px;
    color: #000;
    line-height: 1;
    margin-bottom: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news_fr_txt_info2{
    color: #555;
    line-height: 25px;
    height: 25px;
    overflow: hidden;
}
.news_con_fr li a:hover{
    background-color: #1977ff;
}
.news_con_fr li a:hover .news_fr_txt_date{
    color: #fff;
}
.news_con_fr li a:hover .news_fr_txt_info1{
    color: #fff;
}
.news_con_fr li a:hover .news_fr_txt_info2{
    color: #fff;
}

.home-hezuo{
    width: 100%;
    margin: 0 auto;
    background: url("../images/hezuobg.jpg") no-repeat center;
    background-size: cover;
    padding: 75px 0 48px 0;
    overflow: hidden;
}
.hezuo_con{
    margin-top: 60px;
    position: relative;
}
.hezuo_con .swiper-slide{
    display: initial;
}
.hzs a{
    display:block;
    overflow: hidden;
    position: relative;
}
.hzs a .pic:after{
    padding-bottom: 45.45%;
}
.hzs a:hover .pic img{
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}
.hezuo_con .swiper-button-next1, .hezuo_con .swiper-button-prev1{
    display: block;
    position: absolute;
    top: 50%;
    width: 26px;
    height: 46px;
    margin-top: -23px;
    z-index: 10;
    cursor: pointer;
    outline: none;
    background: #bbb url("../images/hz_jt.png") no-repeat center;
    text-align: center;
}
.hezuo_con .swiper-button-next1:hover ,.hezuo_con .swiper-button-prev1:hover{
    background: #1977ff url("../images/hz_jt.png") no-repeat center;
}
.hezuo_con .swiper-button-prev1{
    left: -56px;
    right: auto;
}
.hezuo_con .swiper-button-next1{
    right: -56px;
    left: auto;
    transform: rotateY(-180deg);
}


/*关于隆鑫*/
.inner-banner{
    width: 100%;
    margin: 0 auto;
    position: relative;
}
.inner-banner img{
    display: block;
    width: 100%;
    height: auto;
    margin: auto;
}
.ban_info{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    color: #fff;
    line-height: 1;
}
.ban_info h3{
    font-size: 45px;
    margin-bottom: 20px;
}
.ban_info p{
    font-size: 32px;

}
.inner-main{
    width: 100%;
    margin: 0 auto;
}
.inner-about{

}
.iabout1{
    background-color: #f0f3f7;
    padding: 80px 0 70px 0;
    overflow: hidden;
}
.iabout1_fl{
    float: left;
    width: 53%;
}
.iabout1_fl .inner_title{
    text-align: left;
}
.inner_title{
    font-size: 36px;
    color: #000;
    line-height: 1;
    text-align: center;
}
.iabout1_fl2{
    margin-top: 40px;
    position: relative;
    padding-bottom: 70px;
}
.iabout1_fl2 .swiper-slide{
    display: initial;
}
.aboutfls{
    font-size: 16px;
    color: #555;
    line-height: 40px;
    text-align: justify;
}
.iabout1_fl2 .swiper-pagination{
    display: block;
    bottom: 5px;
    right: 0px;
    width: 100%;
}
.iabout1_fl2 .swiper-pagination-bullet{
    width: 10px;
    height: 10px;
    background-color: #bbb;
    opacity: 1;
    outline: none;
    margin: 0px 5px;
    border-radius: 25px;
}
.iabout1_fl2 .swiper-pagination-bullet-active{
    background-color: #1977ff;
    width: 50px;
}
.iabout1_fr{
    float: right;
    width: 44%;
    position: relative;
}
.iabout1_fr .swiper-slide{
    display: initial;
}
.aboutfrs img{
    display: block;
    width: 100%;
    height: auto;
    margin: auto;
}
.iabout1_fr .swiper-button-next2, .iabout1_fr .swiper-button-prev2{
    display: block;
    position: absolute;
    top: 50%;
    width: 50px;
    height: 50px;
    margin-top: -25px;
    z-index: 10;
    cursor: pointer;
    outline: none;
    background: rgba(0,0,0,.5) url("../images/ban_jt.png") no-repeat center;
}
.iabout1_fr .swiper-button-prev2{
    left: 0;
    right: auto;
}
.iabout1_fr .swiper-button-next2{
    right: 0;
    left: auto;
    transform:rotateY(180deg);
}

.iabout2{
    margin: 95px 0 45px 0;
    overflow: hidden;
}
.iabout2_con{
    margin-top: 65px;
}
.iabout2_con ul{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.iabout2_con ul li{
    width: 25%;
    padding: 0 13px;
    margin-bottom: 10px;
}
.iabout2_cons{
    cursor: default;
    box-shadow: 0 0 4px rgba(0,0,0,.1);
}
.iabout2_txt{
    padding: 25px 20px;
    overflow: hidden;
}
.iabout2_txt h3{
    font-size: 18px;
    color: #1977ff;
    font-weight: bold;
    margin-bottom: 10px;
}
.iabout2_txt p{
    font-size: 16px;
    color: #555;
    line-height: 30px;
    height: 60px;
    overflow: hidden;
}
.iabout2_cons:hover .tp img{
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}
.iabout3{
    background: url("../images/iabout3bg.jpg") no-repeat center;
    background-size: cover;
    padding: 55px 0 65px 0;
    overflow: hidden;
}
.iabout3_con{
    margin-top: 45px;
}
.iabout3_con ul{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.iabout3_con ul li{
    width: 25%;
    padding: 0 10px;
    text-align: center;
}
.iabout3_cons{
    cursor: default;
}
.iabout3_txt{
    margin-top: 35px;
    text-align: center;
}
.iabout3_txt1{
    font-size: 18px;
    color: #000;
    margin-bottom: 25px;
    line-height: 1;
}
.iabout3_txt2{
    font-size: 16px;
    color: #555;
    line-height: 30px;
}
.iabout3_cons:hover .tp img{
    transform:rotateY(180deg);
    -moz-transform:rotateY(180deg);
    -webkit-transform:rotateY(180deg);
}
.iabout4{
    margin: 70px 0 8% 0;
    overflow: hidden;
}
.iabout4_con{
    margin-top: 45px;
}
.iabout4_con ul{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.iabout4_con ul li{
    width: 16.6%;
    padding: 0 12px;
    margin-bottom: 33px;
}
.iabout4_con ul li a{
    display: block;
    border: 1px solid #ccc;
}
.iabout4_con ul li a .pic:after{
    padding-bottom: 45.45%;
}
.iabout4_con ul li a:hover .pic img{
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}

/*联系我们*/
.inner-contact{

}
.icontact{
    margin: 80px 0;
    overflow: hidden;
}
.icontact_con{
    margin-top: 50px;
    position: relative;
}
.map img{
    display: block;
    width: 100%;
    height: auto;
    margin: auto;
}
.contact_info{
    position: absolute;
    width: 300px;
    height: 88%;
    top: 6%;
    right: 3%;
    background-color: #fff;
    padding: 45px 35px;
}
.contact_info li{
    margin-bottom: 40px;
    overflow: hidden;
}
.contact_info li:last-child{
    margin-bottom: 0;
}
.contact_info li h3{
    font-size: 18px;
    color: #333;
    padding-left: 25px;
    margin-bottom: 20px;
    line-height: 20px;
}
.contact_info li h3.c1{
    background: url("../images/c1.png") no-repeat left center;
}
.contact_info li h3.c2{
    background: url("../images/c2.png") no-repeat left center;
}
.contact_info li h3.c3{
    background: url("../images/c3.png") no-repeat left center;
}
.contact_info li p{
    color: #555;
    font-weight: lighter;
    line-height: 30px;
    padding-left: 25px;
    text-transform: uppercase;
}
.ijob_con{
    margin: 48px 0 78px 0;
    overflow: hidden;
}
.ijob_con_t{
    background-color: #1977ff;
    overflow: hidden;
    padding: 0 25px;
}
.ijob_con_t li{
    float: left;
    width: 16.6%;
    line-height:30px;
    color:#fff;
    font-size: 18px;
    font-weight: bold;
    padding: 17px 0;
    text-align: center;
}
.ijob_con_t li:first-child{
    text-align: left;
    width: 22.6%;
}
.ijob_con_t li:last-child{
    width: 10.6%;
}
.ijob_con_b{
    margin-bottom: 40px;
}
.ijob_con_b dl {
    border-bottom: 1px solid #e7e7e7;
}
.zp-title{
    cursor: pointer;
    outline:none;
    transition: 0.5s;
}
.zp-title a{
    color:#333;
    display:block;
    min-height: 64px;
    padding: 19px 25px;
    line-height: 24px;
    position: relative;
    transition: .5s;
}
.zp-title li{
    float: left;
    width: 16.6%;
    text-align: center;
    font-size: 16px;
    color: #000;
}
.zp-title li:first-child{
    text-align: left;
    width: 22.6%;
}
.zp-title li:last-child{
    background: url(../images/fr.png) no-repeat center;
    height: 22px;
    width: 10.6%;
}
.zp-title a:hover li:last-child{
    background: url(../images/frhover.png) no-repeat center;
}
.zp-content {
    overflow: hidden;
    display:none;
    clear: both;
    background-color: #f0f3f7;
}
.zp-info-text {
    padding: 20px 25px;
    color:#444;
    line-height:30px;
}
.zp-info-text a{
    color: #0074b1;
}
.open .zp-title a li:last-child{
    background: url(../images/frhover.png) no-repeat center;
}
.open .zp-content{
    display:block;
    overflow:hidden;
}


/*新闻中心*/
.inner-news{
    margin: 80px 0 70px 0;
    overflow: hidden;
}
.inews{
    margin: 50px 0 15px 0;
    overflow: hidden;
}
.inews li{
    margin-bottom: 40px;
}
.inews li a{
    display: block;
    border: 1px solid #ccc;
    padding: 12px 390px 12px 25px;
    overflow: hidden;
    position: relative;
    transition: .5s;
}
.inews li a:hover{
    border: 1px solid #1977ff;
}
.inews li a .pic{
    position: absolute;
    right: 15px;
    width: 310px;
    height: 175px;
}
.inews li a .pic:after{
    padding-bottom: 56.33%;
}
.inews li a:hover .pic img{
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}
.inews_date{
    float: left;
    width: 100px;
    height: 100px;
    background-color: #ccc;
    color: #fff;
    text-align: center;
    line-height: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    margin: 34px 0;
    transition: .5s;
}
.inews li a:hover .inews_date{
    background-color: #1977ff;
}
.inews_date p{
    font-size: 24px;
    border-bottom: 1px solid #fff;
    padding-bottom: 10px;
    margin-bottom: 10px;
}
.inews_date span{
    font-size: 18px;
}
.inews_txt{
    margin: 34px 0 34px 145px;
}
.inews_txt1{
    font-size: 18px;
    color: #000;
    line-height: 1;
    margin-bottom: 30px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.inews_txt2{
    font-size: 16px;
    color: #555;
    line-height: 30px;
    height: 60px;
    overflow: hidden;
}


/*分页*/
.pagination{
    text-align:center;
    color:#666;
    clear:both;
}
.pagination a{
    display:inline-block ;
    color: #888;
    text-align: center;
    text-transform: capitalize;
    padding:0px 10px;
    line-height:28px;
    margin:0px 1px 10px 1px;
    border: 1px solid #ddd;
}
.pagination a:hover{
    color:#fff;
    background-color:#1977ff;
    border: 1px solid #1977ff;
}
.pagination a.active {
    color:#fff;
    background-color: #1977ff;
    border: 1px solid #1977ff;
}


/*新闻详情*/
.inner-newsshow{
    margin: 70px 0;
    overflow: hidden;
}
.show_title{
    text-align: center;
    padding-bottom: 25px;
    border-bottom: 1px dashed #bfbfbf;
}
.show_title h3{
    font-size: 20px;
    font-weight:normal;
    text-align: center;
    color: #333;
    padding-bottom: 10px;
    line-height: 28px;
}
.show_title span{
    color:#949494;
    margin:0px 10px;
    font-size:14px;
    padding-left:20px;
}
.browse{
    background:url(../images/browse.png) no-repeat left center;
}
.date{
    background:url(../images/date.png) no-repeat left center;
}
.show_content{
    line-height:28px;
    color:#4b4b4b;
    padding:25px 0px;
    border-bottom:1px dashed #bfbfbf;
    font-size: 15px;
}
.show_content video{
    width: 100%;
    height: auto;
}
.show_content img{
    display: block;
    margin-right: auto;
    margin-left: auto;
    max-width: 100%;
    height: auto;
}
.show_back{
    padding-top:20px;
}
.show_back_fl{
    float: left;
    width: 70%;
    overflow:hidden;
}
.show_back_fl li{
    margin-bottom:2px;
    line-height:25px;
    color:#4d4d4d;
    width:100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size:15px;
}
.show_back_fl li a{
    color:#868686;
    font-size:15px;
}
.show_back_fl li a:hover{
    color: #1977ff;
}
.show_back_fr{
    overflow:hidden;
    float: right;
    width: 10%;
}
.show_back_fr a{
    display:block;
    line-height:46px;
    color:#fff;
    font-size:15px;
    background: #1977ff url(../images/return.png) no-repeat 20px center;
    padding-right:25px;
    text-align: right;
}


/*业务服务*/
.inner-business{
    margin: 80px 0 90px 0;
    overflow: hidden;
}
.ibusiness1{

}
.ibusiness1_con{
    margin-top: 40px;
}
.ibus1_title{
    overflow: hidden;
}
.ibus1_title ul{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: center;
}
.ibus1_title ul li {
    margin: 0 30px;
    cursor:pointer;
}
.ibus1_title ul li h3 {
    color: #1977ff;
    width: 140px;
    line-height: 38px;
    border: 1px solid #1977ff;
    text-align: center;
    border-radius: 5px;
}
.ibus1_title ul .on h3{
    background-color: #1977ff;
    color: #fff;
}
.ibus1_show{
    margin-top: 50px;
    overflow: hidden;
}
.ibus1_show .ibus1_info {
    display:none;
}
.ibus1_info{
    overflow: hidden;
    position: relative;
}
.ibus1_txt{
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(0,-50%);
    width: 35%;
}
.ibus1_txt1{
    font-size: 24px;
    line-height: 1;
    color: #000;
    font-weight: bold;
    margin-bottom: 35px;
}
.ibus1_txt2{
    font-size: 16px;
    color: #555;
    line-height: 35px;
}

.ibusiness2{
    margin: 60px 0 100px 0;
    overflow: hidden;
}
.ibusiness2_con{
    margin-top: 60px;
}
.ibusiness2_con ul{
    display: flex;
}
.ibusiness2_con ul:nth-child(1){
    justify-content: flex-start;
}
.ibusiness2_con ul:nth-child(2){
    justify-content: flex-end;
}
.ibusiness2_con ul li{
    width: 28%;
    margin: 0 1%;
}
.ibusiness2_cons{
    cursor: default;
    position: relative;
}
.ibus2_txt{
    border: 3px solid #1977ff;
    border-radius: 10px;
    overflow: hidden;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 16px;
    color: #333;
    line-height: 35px;
    margin-bottom: 34px;
}
.ibus2_title{
    width: 124px;
    margin: 0 auto;
    height: 124px;
    background-color: #1977ff;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: #fff;
    font-size: 24px;
    font-weight: bold;
    position: relative;
}
.ibus2_title:before{
    content: '';
    display: block;
    width: 4px;
    height: 34px;
    background-color: #1977ff;
    position: absolute;
    top: -34px;
}
.ibusiness2_con ul:nth-child(2) .ibus2_title{
    position: absolute;
    top: -158px;
    left: 50%;
    /*transform: translate(-50%, 0);*/
}
.ibusiness2_con ul:nth-child(2) .ibus2_title:before{
    top: auto;
    bottom: -34px;
}
.ibusiness2_con ul:nth-child(2) .ibus2_txt{
    margin-top: 34px;
    margin-bottom: 0;
}
.ibusiness3{

}
.ibusiness3_con{
    margin-top: 60px;
}
.ibusiness3_cons{
    margin-bottom: 40px;
    background-color: #f0f3f7;
    overflow: hidden;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
.ibusiness3_cons .tp{
    width: 45%;
}
.ibus3_fr{
    width: 55%;
    padding: 10px 35px;
    font-size: 16px;
    color: #555;
    line-height: 35px;
}
.ibus3_fr span{
    color: #1977ff;
}


/*仓储设备*/
.inner-storage{

}
.istorage1{
    padding: 80px 0 35px 0;
    background: url("../images/istorage1bg.png") no-repeat center;
    background-size: cover;
    overflow: hidden;
}
.istorage1_con{
    margin-top: 50px;
}
.istorage1_con1{
    font-size: 16px;
    color: #555;
    line-height: 35px;
    text-align: center;
}
.istorage1_con2{
    margin-top: 60px;
    position: relative;
}
.istorage1_con2 .swiper-container{
    width: 88%;
}
.istorage1_con2 .swiper-slide{
    display: initial;
}
.istorage1s a{
    display:block;
    overflow: hidden;
    position: relative;
    box-shadow: 0 6px 6px rgba(0,0,0,.1);
    border-radius: 50%;
    margin-bottom: 10px;
}
.istorage1s a .pic{
    border-radius: 50%;
}
.istorage1s a:hover .pic img{
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}
.istorage1_txt{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(25,119,255,.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: rotateY(0deg);
    transition: all 0.50s ease-in-out 0s;
}
.istorage1_txt h3{
    font-size: 31px;
    font-weight: bold;
    color: #fff;
    line-height: 1;
}
.istorage1s a:hover .istorage1_txt{
    transform: rotateY(90deg);
}
.istorage1_con2 .swiper-button-next3, .istorage1_con2 .swiper-button-prev3{
    display: block;
    position: absolute;
    top: 50%;
    width: 50px;
    height: 50px;
    margin-top: -25px;
    z-index: 10;
    cursor: pointer;
    outline: none;
    background: rgba(0,0,0,.5) url("../images/hz_jt.png") no-repeat center;
    text-align: center;
}
.istorage1_con2 .swiper-button-next3:hover ,.istorage1_con2 .swiper-button-prev3:hover{
    background: #1977ff url("../images/hz_jt.png") no-repeat center;
}
.istorage1_con2 .swiper-button-prev3{
    left: 0;
    right: auto;
}
.istorage1_con2 .swiper-button-next3{
    right: 0;
    left: auto;
    transform: rotateY(-180deg);
}
.istorage2{
    margin-top: 48px;
}
.istorage2_con{
    margin: 70px 0 100px 0;
    position: relative;
    height: 393px;
    display: flex;
}
.istorage2_con .item{
    width: 100%;
    height: 393px;
    display: flex;
}
.big.item{
    width: 139px;
}
.item_b{
    position: relative;
    width: 0;
    transition: .5s;
    opacity: 0;
}
.item_b p{
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    writing-mode: vertical-lr;
    color: #fff;
    font-size: 24px;
    width: 100%;
    height: 100%;
    transform: rotate(7deg);
    letter-spacing: 6px;
}
.item_a{
    flex: 1;
    display: flex;
    width: 100%;
    transition: .5s;
}
.item .tp{
    width: 55%;
}
.item_a_txt{
    width: 45%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.item_a_txt1{
    font-size: 24px;
    font-weight: bold;
    color: #000;
    line-height: 1;
    text-align: right;
}
.item_a_txt1:after{
    content: '';
    display: block;
    width: 50px;
    height: 2px;
    background-color: #1977ff;
    margin: 30px 0 30px auto;
}
.item_a_txt2{
    font-size: 16px;
    color: #555;
    line-height: 35px;
}
.big{
    width: 139px;
}
.big .item_b{
    width: 139px;
    opacity: 1;
}
.big .item_a{
    width: 0;
    display: none;
}


/*B2B服务*/
.inner-b2b{

}
.ib2b1{
    margin: 80px 0 75px 0;
    overflow: hidden;
}
.ib2b1_con1{
    margin: 35px 0 60px 0;
    overflow: hidden;
    font-size: 16px;
    color: #555;
    line-height: 40px;
    text-align: center;
}
.ib2b1_con2{
    margin-bottom: 65px;
}
.ib2b1_con2_t{
    font-size: 26px;
    color: #1977ff;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 30px;
}
.ib2b1_con2_b{

}
.ib2b1_con2_b ul{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    position: relative;
}
.ib2b1_con2_b ul:after{
    content: '';
    display: block;
    width: 80%;
    height: 1px;
    background-color: #1977ff;
    position: absolute;
    bottom: 75px;
    left: 50%;
    transform: translate(-50%, 0);
    z-index: -1;
}
.ib2b1_con2_b ul li{
    width: 20%;
    text-align: center;
    position: relative;
    height: 260px;
    padding-top: 30px;
}
.ib2b1_con2_b ul li .tp{

}
.ib2b1_con2_b ul li .tp:after{
    content: '';
    display: block;
    width: 30px;
    height: 30px;
    margin: 33px auto 13px auto;
    border-radius: 50%;
}
.ib2b1_con2_b ul li:nth-child(odd) .tp:after{
    background: url("../images/yuan1.png") no-repeat center;
}
.ib2b1_con2_b ul li:nth-child(even) .tp:after{
    background: url("../images/yuan2.png") no-repeat center;
}
.ib2b1_txt{
    position: absolute;
    width: 100%;
    font-size: 18px;
    color: #222;
    font-weight: bold;
}
.ib2b1_con2_b ul li:nth-child(odd) .ib2b1_txt{
    bottom: 0;
}
.ib2b1_con2_b ul li:nth-child(even) .ib2b1_txt{
    top: 0;
}
.ib2b1_con3{
    overflow: hidden;
}
.ib2b1_con3 ul{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
}
.ib2b1_con3 ul li{
    width: 20%;
    padding: 0 10px;
}
.ib2b1_con3s{
    cursor: default;
    position: relative;
    border-radius: 10px;
}
.ib2b1_con3s .tp{
    border-radius: 10px;
}
.ib2b2_txt{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 30% 35px 0 35px;
    color: #fff;
}
.ib2b2_txt img{
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    transition: .5s;
}
.ib2b2_txt h3{
    font-size: 24px;
    line-height: 1;
    margin: 14px 0 25px 0;
    text-align: center;
}
.ib2b2_txt p{
    font-size: 16px;
    font-weight: lighter;
    line-height: 30px;
}
.ib2b1_con3s:hover .tp img{
    transform: scale(1.05);
    -moz-transform: scale(1.05);
    -webkit-transform: scale(1.05);
}
.ib2b1_con3s:hover .ib2b2_txt img{
    transform:rotateY(180deg);
    -moz-transform:rotateY(180deg);
    -webkit-transform:rotateY(180deg);
}
.ib2b2{
    background-color: #f0f3f7;
    padding: 60px 0 75px 0;
    overflow: hidden;
}
.ib2b2_con{
    margin-top: 30px;
}
.ib2b2_con1{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 35px;
}
.ib2b2_con1 .tp{
    width: 48%;
}
.ib2b2_con1_fr{
    width: 52%;
    font-size: 16px;
    color: #555;
    line-height: 35px;
}
.ib2b2_con1_fr li{
    position: relative;
    padding-left: 19px;
}
.ib2b2_con1_fr li:before{
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    background-color: #1977ff;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 14px;
}
.ib2b3{
    margin: 80px 0;
    overflow: hidden;
}
.ib2b3_con{
    margin-top: 40px;
}
.ib2b3_con_b{
    font-size: 16px;
    color: #555;
    line-height: 35px;
}

/*B2C*/
.inner-b2c{

}
.inner-b2c .ib2b1_con2_t{
    text-align: center;
}
.ib2c1{
    background: url("../images/ib2c1bg.png") no-repeat bottom center;
    padding: 80px 0 90px 0;
    overflow: hidden;
}
.ib2c_con2_b1{
    margin: 50px 0 65px 0;
}
.ib2c_con2_b2{
    height: 360px;
}
.homepage-row{

}
.homepage-item{
    position: relative;
    display: block;
    height: 300px;
    width: 20%;
    background-color: #ffffff;
    border: 2px solid #fff;
    overflow: hidden;
    float: left;
    cursor: pointer;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}
.homepage-course-item{
    position: absolute;
    left: 0;
    right: 0;
    height: 200px;
    opacity: 1;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-right: 1px solid #ccc;
    margin: 50px 0;
}
.homepage-item:last-child .homepage-course-item{
    border-right: none;
}
.homepage-course-title {
    text-align:center;
}
.homepage-course-list{
    margin-top: 13px;
    font-size: 20px;
    color: #222;
    line-height: 1;
}
.active{
    width: 40%;
    height: 360px;
    border-color: #1977ff;
    -ms-transform: translateY(-30px);
    -webkit-transform: translateY(-30px);
    -moz-transform: translateY(-30px);
    -o-transform: translateY(-30px);
    transform: translateY(-30px);
}
.homepage-course-body{
    opacity: 0;
    padding: 30px 40px;
    height: 360px;
    min-width: 100%;
    display: flex;
    justify-content: center;
    flex-direction: column;
}
.active .homepage-course-item{
    opacity:0;
}
.active .homepage-course-body{
    opacity:1;
}
.tag-img {
    color: #1977ff;
    line-height: 1;
    display: flex;
    align-items: center;
    flex-direction: row;
}
.tag-img img{
    display:block;
    width:34px;
    height:31px;
    border:none;
}
.tag-img span{
    font-size: 26px;
    color: #1977ff;
    padding-left: 14px;
    padding-top: 3px;
}
.tag-lin{
    width: auto;
    height: 1px;
    margin: 45px auto 0 auto;
    background-color: #ddd;
}
.course-body-item{
    margin-top: 45px;
}
.course-body-item li{
    font-size: 16px;
    color: #777;
    line-height: 35px;
    position: relative;
    padding-left: 18px;
}
.course-body-item li:before{
    content: '';
    display: block;
    width: 7px;
    height: 7px;
    background-color: #1977ff;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 14px;
}
.ib2c2{
    margin-bottom: 90px;
    overflow: hidden;
}
.ib2c2_con{
    margin-top: 85px;
    position: relative;
    padding-bottom: 70px;
}
.ib2c2_con .swiper-slide{
    display: initial;
}
.ib2c2s{
    text-align: justify;
    display: flex !important;
    flex-wrap: wrap;
    align-items: flex-start;
    flex-direction: row;
    justify-content: space-between;
}
.ib2c2s_fl{
    width: 50%;
}
.ib2c2s_fl_t{
    font-size: 18px;
    color: #333;
    font-weight: bold;
}
.ib2c2s_fl_b{
    margin-top: 30px;
    font-size: 16px;
    font-weight: lighter;
    color: #777;
    line-height: 30px;
}
.ib2c2s_fl_b1{
    padding-left: 25px;
    position: relative;
}
.ib2c2s_fl_b1:before{
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    background-color: #1977ff;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 11px;
}
.ib2c2s_fl_b2{
    display: flex;
    flex-wrap: wrap;
}
.ib2c2s_fl_b2 dl{
    width: 50%;
}
.ib2c2s_fl_b2 dl dd{
    padding-left: 25px;
    position: relative;
}
.ib2c2s_fl_b2 dl dd:before{
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    background-color: #1977ff;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 11px;
}
.ib2c2s .tp{
    width: 48%;
}



.swiper-pagination1{
    position: absolute;
    text-align: center;
    -webkit-transition: .3s opacity;
    -o-transition: .3s opacity;
    transition: .3s opacity;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    z-index: 10;
}
.ib2c2_con .swiper-pagination1{
    display: block;
    bottom: 5px;
    right: 0px;
    width: 100%;
}
.ib2c2_con .swiper-pagination-bullet{
    width: 10px;
    height: 10px;
    background-color: #bbb;
    opacity: 1;
    outline: none;
    margin: 0px 5px;
    border-radius: 25px;
}
.ib2c2_con .swiper-pagination-bullet-active{
    background-color: #1977ff;
    width: 50px;
}



@media (min-width:1501px) and (max-width:1600px){
    .container1{
        width: 84%;
    }
    .menupc li{
        margin: 0 42px;
    }
    .footer1_fc{
        padding: 0 3%;
    }
}

@media (min-width:1401px) and (max-width:1500px){
    .container1{
        width: 86%;
    }
    .menupc li{
        margin: 0 38px;
    }
    .footer1_fc{
        padding: 0 3%;
    }
    .about2s .container2{
        width: 95%;
    }
}

@media (min-width:1280px) and (max-width:1400px){
    .container1{
        width: 88%;
    }
    .menupc li{
        margin: 0 35px;
    }
    .footer1{
        padding: 60px 0;
    }
    .footer1_fc{
        padding: 0 3%;
    }
    .about2s .container2{
        width: 95%;
    }
    .hezuo_con .swiper-button-prev1{
        left: -30px;
    }
    .hezuo_con .swiper-button-next1{
        right: -30px;
    }
}

@media (min-width:1201px) and (max-width:1279px){
    .container1{
        width: 90%;
    }
    .menupc li{
        margin: 0 30px;
    }
    .footer1{
        padding: 50px 0;
    }
    .footer1_fc{
        padding: 0 3%;
    }
    .about2s .container2{
        width: 95%;
    }
    .hezuo_con .swiper-container{
        width: 90%;
    }
    .hezuo_con .swiper-button-prev1{
        left: 0;
    }
    .hezuo_con .swiper-button-next1{
        right: 0;
    }
}

@media(max-width:1200px) {
    .container1{
        width:100%;
        margin:0 auto;
        padding-left:15px;
        padding-right:15px;
    }
    .container2{
        width:100%;
        margin:0 auto;
        padding-left:15px;
        padding-right:15px;
    }
    .show_content img{
        display:block;
        max-width:100%;
        height:auto;
        margin: auto;
    }
    .footer1{
        padding: 50px 0;
    }
    .footer1_fl{
        padding-right: 2%;
    }
    .footer1_fc{
        padding: 0 2%;
    }
    .menulist{
        margin-top: 10px;
    }
    .index_title1{
        font-size: 80px;
    }
    .index_title2 p{
        font-size: 24px;
    }
    .gyl1_con{
        margin-top: 35px;
    }
    .gyl1_con .index_more a{
        margin: 20% auto 0 0;
    }
    .home-idea{
        padding: 165px 0 50px 0;
    }
    .about1{
        padding: 50px 0 260px 0;
    }
    .about2s{
        padding: 50px 0;
    }
    .about2s_1{
        font-size: 26px;
    }
    .about2s_2{
        margin: 30px 0;
    }
    .home-news{
        margin: 75px auto 50px auto;
    }
    .news_con{
        margin: 35px 0;
    }
    .hezuo_con .swiper-button-prev1{
        left: 0;
    }
    .hezuo_con .swiper-button-next1{
        right: 0;
    }
    .hezuo_con .swiper-container{
        width: 90%;
    }
    .iabout1{
        padding: 50px 0;
    }
    .inner_title{
        font-size: 30px;
    }
    .aboutfls{
        line-height: 30px;
    }
    .iabout1_fl2{
        margin-top: 20px;
        padding-bottom: 50px;
    }
    .iabout2{
        margin: 50px 0;
    }
    .iabout2_con{
        margin-top: 35px;
    }
    .iabout3{
        padding: 50px 0;
    }
    .iabout3_con{
        margin-top: 35px;
    }
    .iabout4{
        margin: 50px 0;
    }
    .iabout4_con{
        margin-top: 35px;
    }
    .ban_info h3{
        font-size: 40px;
    }
    .ban_info p{
        font-size: 30px;
    }
    .icontact{
        margin: 50px 0;
    }
    .icontact_con{
        margin-top: 35px;
    }
    .ijob_con{
        margin: 35px 0 50px 0;
    }
    .inner-news{
        margin: 50px 0 40px 0;
    }
    .inews{
        margin: 35px 0 0 0;
    }
    .inews li a{
        padding: 12px 360px 12px 25px;
    }
    .inner-newsshow{
        margin: 50px 0;
    }
    .show_back_fr{
        width: 15%;
    }
    .inner-business{
        margin: 50px 0;
    }
    .ibusiness1_con{
        margin-top: 35px;
    }
    .ibus1_show{
        margin-top: 35px;
    }
    .ibus1_txt{
        width: 45%;
    }
    .ibusiness2{
        margin: 50px 0;
    }
    .ibusiness2_con{
        margin-top: 35px;
    }
    .ibusiness2_con ul:nth-child(2) .ibus2_title{
        left: 45%;
    }
    .ibusiness3_con{
        margin-top: 35px;
    }
    .ib2b1{
        margin: 50px 0;
    }
    .ib2b1_con1{
        margin: 35px 0;
        line-height: 35px;
    }
    .ib2b1_con2{
        margin-bottom: 35px;
    }
    .ib2b1_con2_t{
        font-size: 24px;
    }
    .ib2b1_con2_b ul li{
        padding: 30px 10px 0 10px;
    }
    .ib2b2{
        padding: 50px 0;
    }
    .ib2b1_con2_b ul:after{
        bottom: 83px;
    }
    .ib2b2_txt{
        padding: 20% 15px 0 15px;
    }
    .ib2b2_txt h3{
        font-size: 20px;
    }
    .ib2b3{
        margin: 50px 0;
    }
    .ib2b3_con{
        margin-top: 35px;
    }
    .ib2c1{
        padding: 50px 0;
    }
    .tag-lin{
        margin: 35px auto 0 auto;
    }
    .course-body-item{
        margin-top: 35px;
    }
    .ib2c2{
        margin-bottom: 50px;
    }
    .ib2c2_con{
        margin-top: 35px;
        padding-bottom: 50px;
    }
    .ib2b1_con1 p br{
        display: none;
    }
    .istorage1{
        padding: 50px 0 35px 0;
    }
    .istorage1_con{
        margin-top: 35px;
    }
    .istorage1_con1{
        line-height: 30px;
    }
    .istorage1_con2{
        margin-top: 35px;
    }
    .istorage1_txt h3{
        font-size: 26px;
    }
    .istorage2_con{
        margin: 35px 0 50px 0;
    }
    .istorage2_con{
        flex-wrap: wrap;
        height: auto;
    }
    .big .item_a{
        display: flex;
        width: 100%;
    }
    .big.item{
        width: 100%;
    }
    .item_b{
        display: none;
    }
    .big .item_b{
        display: none;
    }
    .item_a_txt2{
        line-height: 30px;
    }
}

@media(max-width:768px) {
    .footer1_fl h3{
        line-height: 1.2;
        margin-bottom: 25px;
    }
    .footer1_fl p{
        margin-top: 10px;
    }
    .gyl1_con_fl1:after{
        margin: 22px 0;
    }
    .gyl1_con .index_more a{
        margin: 40px auto 0 0;
    }
    .idea_cons{
        height: auto;
        padding: 36px 10px;
    }
    .idea_cons:hover{
        padding: 31px 10px;
    }
    .idea_img{
        width: 148px;
        height: 148px;
        background-size: 100%;
    }
    .idea_img .pic{
        width: 100px;
        height: 100px;
    }
    .about1 li h3 span{
        font-size: 28px;
    }
    .about1 li p{
        font-size: 16px;
    }
    .inner_title{
        font-size: 26px;
    }
    .iabout2_con ul li{
        padding: 0 10px;
    }
    .iabout2_txt{
        padding: 20px 15px;
    }
    .iabout2_txt h3{
        font-size: 17px;
    }
    .iabout2_txt p{
        font-size: 15px;
        line-height: 25px;
        height: 75px;
    }
    .iabout3_txt1{
        font-size: 17px;
    }
    .iabout3_txt2{
        font-size: 15px;
        line-height: 25px;
    }
    .iabout4_con ul li{
        padding: 0 10px;
        margin-bottom: 20px;
    }
    .ban_info h3{
        font-size: 30px;
    }
    .ban_info p{
        font-size: 26px;
    }
    .contact_info{
        padding: 25px 15px;
    }
    .contact_info li{
        margin-bottom: 20px;
    }
    .contact_info li h3{
        margin-bottom: 5px;
        font-size: 16px;
    }
    .contact_info li p{
        line-height: 25px;
    }
    .inews li a{
        padding: 12px 270px 12px 25px;
    }
    .inews li a .pic{
        width: 230px;
        height: 130px;
    }
    .inews_date{
        margin: 12px 0;
    }
    .inews_txt{
        margin: 12px 0 12px 125px;
    }
    .ibus1_txt1{
        margin-bottom: 20px;
    }
    .ibus1_txt2{
        line-height: 30px;
    }
    .ibusiness2_con ul li{
        width: 33.3%;
        margin: 0;
        padding: 0 10px;
    }
    .ibus2_txt{
        line-height: 30px;
        font-size: 14px;
    }
    .ibusiness2_con ul:nth-child(2) .ibus2_title{
        left: 50%;
        transform: translate(-50%, 0);
    }
    .ibusiness2_con ul:nth-child(2) .ibus2_txt{
        margin-top: 164px;
    }
    .ib2b1_txt{
        font-size: 16px;
    }
    .ib2b1_con2_b ul li{
        height: 232px;
    }
    .ib2b2_txt{
        padding: 10% 15px 0 15px;
    }
    .ib2b2_txt img{
        max-width: 40%;
    }
    .ib2b2_txt h3{
        font-size: 18px;
        margin: 10px 0;
    }
    .ib2b2_txt p{
        font-size: 14px;
        line-height: 22px;
    }
    .tag-img span{
        font-size: 22px;
    }
    .tag-lin{
        margin: 20px auto 0 auto;
    }
    .course-body-item{
        margin-top: 20px;
    }
    .homepage-course-title img{
        max-width: 70%;
    }
    .homepage-course-body{
        padding: 30px 25px;
    }
    .ib2c2s_fl{
        width: 100%;
    }
    .ib2c2s .tp{
        margin-top: 20px;
        width: 100%;
    }
    .istorage1_con2 .swiper-container{
        width: 80%;
    }
    .istorage1_txt h3{
        font-size: 22px;
    }
    .item_a{
        flex-wrap: wrap;
    }
    .item .tp{
        width: 100%;
    }
    .item_a_txt{
        margin-top: 20px;
        width: 100%;
        height: auto;
    }
    .istorage2{
        margin-top: 30px;
    }
    .istorage2_con{
        margin: 20px 0 10px 0;
    }
    .istorage2_con .item{
        height: auto;
        margin-bottom: 20px;
    }
    .item_a_txt1{
        text-align: center;
        font-size: 20px;
    }
    .item_a_txt1:after{
        margin: 20px auto;
    }
}

@media(max-width:600px) {
    .home-banner .swiper-button-next, .home-banner .swiper-button-prev{
        width: 34px;
        height: 34px;
        margin-top: -17px;
    }
    .footer1{
        padding: 30px 0;
    }
    .footer1_fl{
        float: none;
        width: 100%;
        padding: 0;
    }
    .footer1_fc{
        float: none;
        width: 100%;
        padding: 0;
        overflow: hidden;
        margin: 20px 0;
        border-left: none;
    }
    .footer1_fr{
        float: none;
        width: 100%;
    }
    .footer1_fl h3{
        margin-bottom: 15px;
    }
    .footer1_fc li{
        width: 33.3%;
        line-height: 30px;
    }
    .footer1_fc li a:after{
        display: none;
    }
    .menulist{
        display: none;
    }
    .footer2{
        padding: 15px 0;
    }
    .gyl1{
        padding: 60px 0 180px 0;
    }
    .index_title1{
        font-size: 60px;
    }
    .index_title2 p{
        font-size: 20px;
    }
    .gyl1_con_fl{
        float: none;
        width: 100%;
    }
    .gyl1_con .tp{
        margin-top: 20px;
        float: none;
        width: 100%;
    }
    .gyl1_con_fl1{
        font-size: 20px;
    }
    .gyl1_con_fl1:after{
        margin: 15px 0;
    }
    .gyl1_con .index_more a{
        margin: 20px auto 0 0;
    }
    .gyl2{
        bottom: -139px;
    }
    .gyl2 ul li{
        width: 50%;
    }
    .gyl2 ul li a{
        padding: 20px 0;
    }
    .gyl2 ul li:nth-child(2n) a{
        background: #fff;
    }
    .home-idea{
        padding: 200px 0 30px 0;
    }
    .idea_con ul li{
        width: 50%;
    }
    .idea_cons{
        padding: 20px 10px;
    }
    .idea_cons:hover {
        padding: 20px 10px;
    }
    .idea_txt{
        margin-top: 20px;
    }
    .idea_cons:hover .idea_txt{
        margin-top: 20px;
    }
    .idea_img{
        width: 128px;
        height: 128px;
        background-size: 100%;
    }
    .idea_img .pic{
        width: 90px;
        height: 90px;
    }
    .idea_txt h3{
        font-size: 20px;
    }
    .idea_txt p{
        font-size: 14px;
        line-height: 25px;
        margin-top: 15px;
    }
    .about1{
        padding: 30px 0 220px 0;
    }
    .about1 ul{
        display: flex;
        justify-content: center;
        flex-direction: row;
        flex-wrap: wrap;
    }
    .about1 li{
        width: 33.3%;
        margin-bottom: 15px;
        padding: 0 5px;
    }
    .about1 li h3{
        font-size: 17px;
    }
    .about1 li h3 span{
        font-size: 24px;
    }
    .about1 li p{
        font-size: 14px;
    }
    .about2s_1{
        font-size: 20px;
    }
    .about2s{
        padding: 30px 0;
    }
    .about2s_2{
        margin: 20px 0;
        line-height: 30px;
    }
    .home-news{
        margin: 50px auto 30px auto;
    }
    .news_con{
        margin: 35px 0 20px 0;
    }
    .news_con_fl{
        float: none;
        width: 100%;
    }
    .news_con_fr{
        margin-top: 20px;
        float: none;
        width: 100%;
    }
    .news_con_fl a{
        padding: 20px 15px 0 15px;
    }
    .news_fl_txt{
        padding: 20px 0;
    }
    .news_con_fr li{
        margin-bottom: 20px;
    }
    .news_con_fr li a{
        padding: 20px 15px;
    }
    .home-hezuo{
        padding: 50px 0 30px 0;
    }
    .hezuo_con{
        margin-top: 35px;
    }
    .hezuo_con .swiper-container{
        width: 80%;
    }
    .inner_title{
        font-size: 20px;
    }
    .iabout1{
        padding: 30px 0;
    }
    .iabout1_fl{
        float: none;
        width: 100%;
    }
    .iabout1_fr{
        float: none;
        width: 100%;
        margin-top: 20px;
    }
    .iabout2{
        margin: 30px 0 20px 0;
    }
    .iabout2_con{
        margin-top: 20px;
    }
    .iabout2_con ul li{
        width: 50%;
        padding: 0 5px;
    }
    .iabout3{
        padding: 30px 0 20px 0;
    }
    .iabout3_con{
        margin-top: 20px;
    }
    .iabout3_con ul li{
        width: 50%;
        padding: 0 5px;
        margin-bottom: 10px;
    }
    .iabout4{
        margin: 30px 0 20px 0;
    }
    .iabout4_con{
        margin-top: 20px;
    }
    .iabout4_con ul li{
        width: 50%;
        padding: 0 5px;
        margin-bottom: 10px;
    }
    .ban_info h3{
        font-size: 20px;
        margin-bottom: 10px;
    }
    .ban_info p{
        font-size: 16px;
    }
    .icontact{
        margin: 30px 0;
    }
    .icontact_con{
        margin-top: 20px;
    }
    .contact_info{
        position: inherit;
        width: 100%;
        height: auto;
        top: inherit;
        right: inherit;
        padding: 20px 0 0 0;
    }
    .ijob_con{
        margin: 20px 0 30px 0;
    }
    .ijob_con_b{
        margin-bottom: 30px;
    }
    .ijob_con_t{
        padding: 15px 5px;
    }
    .ijob_con_t li{
        width: 50%;
        line-height: 30px;
        font-size: 16px;
        padding: 0;
    }
    .ijob_con_t li:first-child{
        text-align: center;
        width: 50%;
    }
    .ijob_con_t li:last-child{
        width: 50%;
    }
    .zp-title a{
        min-height: auto;
        padding: 15px 5px;
        line-height: 30px;
        overflow: hidden;
    }
    .zp-title li{
        width: 50%;
        font-size: 14px;
    }
    .zp-title li:first-child{
        text-align: center;
        width: 50%;
    }
    .zp-title li:last-child{
        width: 50%;
    }
    .zp-info-text{
        padding: 20px 15px;
    }
    .inner-news{
        margin: 30px 0 20px 0;
    }
    .inews{
        margin: 20px 0 10px 0;
    }
    .inews li{
        margin-bottom: 20px;
    }
    .inews li a{
        padding: 12px 15px;
    }
    .inews li a .pic{
        position: inherit;
        right: inherit;
        width: 100%;
        height: auto;
    }
    .inews_date{
        margin: 0;
        position: absolute;
        top: 12px;
        right: 15px;
        width: 80px;
        height: 80px;
    }
    .inews_txt{
        margin: 20px 0 0 0;
    }
    .inews_txt1{
        font-size: 16px;
        margin-bottom: 10px;
    }
    .inews_txt2{
        font-size: 14px;
        line-height: 25px;
        height: 50px;
    }
    .inner-newsshow{
        margin: 30px 0;
    }
    .show_back_fr{
        width: 25%;
    }
    .show_back_fr a{
        background: #1977ff url(../images/return.png) no-repeat 10px center;
        padding-right: 15px;
    }
    .inner-business{
        margin: 30px 0;
    }
    .ibusiness1_con{
        margin-top: 20px;
    }
    .ibus1_title ul li{
        margin: 0 10px;
    }
    .ibus1_title ul li h3{
        width: 90px;
    }
    .ibus1_txt{
        margin-top: 20px;
        position: inherit;
        width: 100%;
        top: inherit;
        transform: translate(0,0);
    }
    .ibus1_txt1{
        font-size: 20px;
    }
    .ibusiness2{
        margin: 30px 0 10px 0;
    }
    .ibusiness2_con{
        margin-top: 20px;
    }
    .ibusiness2_con ul{
        flex-wrap: wrap;
    }
    .ibusiness2_con ul li{
        width: 100%;
        padding: 0;
        margin-bottom: 20px;
    }
    .ibusiness2_con ul:nth-child(2) .ibus2_txt{
        margin-top: 0;
        margin-bottom: 34px;
    }
    .ibusiness2_con ul:nth-child(2) .ibus2_title:before{
        top: -34px;
        bottom: auto;
    }
    .ibusiness2_con ul:nth-child(2) .ibus2_title{
        position: inherit;
        top: inherit;
        left: 0;
        transform: translate(0, 0);
    }
    .ibusiness3_con{
        margin-top: 20px;
    }
    .ibusiness3_cons{
        margin-bottom: 30px;
    }
    .ibusiness3_cons .tp{
        width: 100%;
    }
    .ibus3_fr{
        width: 100%;
        padding: 20px 15px;
        line-height: 30px;
    }
    .ib2b1{
        margin: 30px 0 10px 0;
    }
    .ib2b1_con1{
        margin: 20px 0;
        line-height: 30px;
    }
    .ib2b1_con2{
        margin-bottom: 10px;
    }
    .ib2b1_con2_t{
        font-size: 18px;
        margin-bottom: 20px;
    }
    .ib2b1_con2_b ul:after{
        display: none;
    }
    .ib2b1_con2_b ul li{
        height: auto;
        width: 50%;
        padding-top: 0;
        margin-bottom: 20px;
    }
    .ib2b1_con2_b ul li .tp:after{
        display: none;
    }
    .ib2b1_txt{
        position: inherit;
        margin-top: 10px;
    }
    .ib2b1_con2_b ul li:nth-child(even) .ib2b1_txt{
        bottom: 0;
        top: auto;
    }
    .ib2b1_con3 ul li{
        width: 50%;
        margin-bottom: 20px;
    }
    .ib2b2_txt{
        padding: 25% 15px 0 15px;
    }
    .ib2b2{
        padding: 30px 0;
    }
    .ib2b2_con1{
        margin-bottom: 20px;
    }
    .ib2b2_con1 .tp{
        width: 100%;
    }
    .ib2b2_con1_fr{
        margin-top: 20px;
        width: 100%;
    }
    .ib2b2_con1_fr{
        line-height: 30px;
    }
    .ib2b2_con1_fr li:before{
        top: 12px;
    }
    .ib2b3{
        margin: 30px 0;
    }
    .ib2b3_con{
        margin-top: 20px;
    }
    .ib2b3_con_b{
        line-height: 30px;
    }
    .ib2c1{
        padding: 30px 0 10px 0;
    }
    .ib2c_con2_b1{
        margin: 20px 0 30px 0;
    }
    .ib2c_con2_b2{
        height: auto;
    }
    .homepage-item{
        width: 100%;
        margin-bottom: 20px;
        box-shadow: 0 0 5px rgba(0,0,0,.1);
        height: 200px;
    }
    .homepage-course-item{
        border-right: none;
        margin: 0;
    }
    .active{
        width: 100%;
        height: 360px;
        margin-bottom: 0;
        margin-top: 35px;
    }
    .ib2c2{
        margin-bottom: 20px;
    }
    .ib2c2s_fl_b{
        margin-top: 20px;
    }
    .ib2c2s_fl_b2 dl{
        width: 100%;
    }
    .istorage1{
        padding: 30px 0 35px 0;
    }
    .istorage1_con{
        margin-top: 20px;
    }
    .istorage1_con2{
        margin-top: 20px;
    }
    .istorage1_con2 .swiper-container{
        width: 68%;
    }
}

@media(max-width:414px) {

}

@media(max-width:375px) {

}

@media(max-width:320px) {
    .footer1_fc li a{
        font-size: 15px;
    }
    .about1 li{
        width: 50%;
    }
    .show_title h3{
       font-size: 18px;
    }
    .show_back_fl{
        width: 65%;
    }
    .show_back_fr{
        width: 30%;
    }

}