* {
    box-sizing: border-box;
}

html {
    font-size: 20px;
}

body {
    font-size: .7rem;

    /*
    font-family: "Microsoft Yahei", Arial;
    font-family: "PingFang SC", "Noto Sans", "Noto Sans CJK SC", "Microsoft Yahei", sans-serif, Arial;
    font-family: "Microsoft YaHei", "微软雅黑", "MicrosoftJhengHei", "华文细黑", STHeiti, MingLiu, sans-serif, Arial;
    */
    font-family: "Microsoft YaHei", "微软雅黑", "MicrosoftJhengHei", "华文细黑",STHeiti,MingLiu,"PingFang SC", "Noto Sans", "Noto Sans CJK SC", "Microsoft Yahei", sans-serif, Arial;
    background-color: rgb(248, 248, 248);
    color: #333;
    position: relative;
}

a:focus,
a:hover {
    color: #275c8b;
}

#grey-layer {
    /*
    background-color: #61737b;
    */
    background-color: rgb(20, 43, 84);

    opacity: .7;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    z-index: 9000;
}

#videoCloseBtn{
    position: fixed;
    right: 3rem;
    top: 2rem;
    font-size: 2rem;
    color: #aaa;
    z-index: 1000000;
    cursor: pointer;

}

#videoCloseBtn:hover{
    transform: scale(1.1);
}

h1 {
    font-size: 2.5rem;
}
h2 {
    font-size: 1.6rem;
}
h3 {
    font-size: 1.2rem;
}
h4 {
    font-size: 0.85rem;
    font-weight: normal;
}

.container-fluid {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}
#main-header .container-fluid {
    padding-left:  1.5rem;
    padding-right: 1.5rem;
}


.center {
    margin: 0 auto;
    position: relative;
    max-width: 1200px;
    width: 100%;
}

.text-center {
    text-align: center;
}

.field-center {
    width: 80%;
    margin: 0 auto;
    max-width: 12rem;
}
.logo-dark {
    background-image: url('//storage-oss.ipin.com/sch-photo/ipin/logo-dark.png');
    background-size: 3.75rem 1.15rem;
    width: 3.75rem;
    height: 1.15rem;
    background-repeat: no-repeat;
    display: inline-block;
}
.logo-white {
    background-image: url('//storage-oss.ipin.com/sch-photo/ipin/logo-white.png');
    background-size: 3.75rem 1.15rem;
    width: 3.75rem;
    height: 1.15rem;
    background-repeat: no-repeat;
    display: inline-block;
}
img {
    max-width: 100%;
    border: 0;
}
.hidden {
    display: none;
}




.nav > li > a {
    padding: 14px 24px;

    padding: .7rem 1.2rem;
}

.navbar-default .navbar-nav>.open>a,
.navbar-default .navbar-nav>.open>a:focus,
.navbar-default .navbar-nav>.open>a:hover {
    background-color: transparent;
}

.dropdown-menu>li>a:focus,
.dropdown-menu>li>a:hover {
    /*
    color: #262626;
    */
    text-decoration: none;
    background-color: rgb(12, 21, 41);
}

.navbar-default .navbar-toggle:focus,
.navbar-default .navbar-toggle:hover {
    background-color: transparent;
}

.dropdown-menu {
    min-width: 7.5rem;
    padding: .3rem 0;
    margin: .1rem 0 0;
    font-size: .75rem;

    text-align: left;
    background-color: rgb(20, 43, 84);
    /*
    background-color: rgb(14, 30, 55);
    */
    opacity: .85;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    border: none;
    border-radius: 4px;

    -webkit-box-shadow: 0 12px 24px rgba(0,0,0,.7175);
    box-shadow: 0 12px 24px rgba(0,0,0,.7175);
}

.dropdown-menu>li>a {
    padding-left: 1.2rem;
    line-height: 2.3;
}




#main-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
    z-index: 100;
    color: #fff;
}
#main-nav {
    background-color: transparent;
    border: none;
    border-radius: 0;
    margin-bottom: 0;
    height: 1.8rem;
    font-size: .9rem;
    padding: .8rem 0;
}
#main-nav .nav.navbar-nav li a {
    color: #fff;
}
/*
#main-nav .nav.navbar-nav > li:last-child > a {
    padding-right: 0;
}
*/

/*
#main-nav .nav.navbar-nav li a:focus,
#main-nav .nav.navbar-nav li a:hover {
    color: rgb(56, 142, 199);
}
*/


#sec-header {
    color: #fff;
    background-color: rgb(10, 15, 21);
    background-image: url('//storage-oss.ipin.com/sch-photo/ipin/index/top.jpg');
    /*
    background-image: url('../images/top.png');
    */
    background-size: cover;
    background-position: center center;
    height: 33rem;
    background-repeat: no-repeat;
    z-index: 200;
}
#sec-header h1 {
    margin: 1rem 0;
}
#sec-header > .center {
}
#company-intro {
    padding-top: 7.5rem;
    padding-left: 6rem;
}

#sec-header .intro-video {
    position: relative;
    margin: 3.6rem 0;
    width: 60%;
    height: 10rem;
    display: inline-block;
    vertical-align: middle;
}
#main-video {
    z-index: 10000;
    position: fixed;
    left: 0;
    top: 0;
}
#sec-header .intro-video .video-image {
    background-image: url('//storage-oss.ipin.com/sch-photo/ipin/video-image.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
}
#sec-header .intro-video .play {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    background-image: url('//storage-oss.ipin.com/sch-photo/ipin/play.png');
    background-size: 50%;
    background-position: center;
    background-repeat: no-repeat;
    width: 40%;
    height: 100%;
    z-index: 6;
    transition: transform .2s ease-in;
}

#sec-header .intro-video .play:hover {
    cursor: pointer;
    transform: scale(1.1);
}



#content .third-header {
    margin: 4.2rem auto;
}
#content .business-field {
    /*box-shadow: 0px 0px 2px #aaa;*/
    box-shadow: 0px 0px 10px #e8e8e8;
    background-color: #fff;
}
#content .business-field .field {
    height: 22rem;
    margin-top: 2.1rem;
    margin-bottom: 1.2rem;
    /*padding-left: 1.5rem;
    padding-right: 1.5rem;*/
    padding-left: 1rem;
    padding-right: 1rem;
    padding-top: .6rem;
}
#content .business-field .field-name {
    padding-bottom: .7rem;
    border-bottom: 1px solid #ccc;
    font-size: 1.25rem;
}
#content .business-field .specific-field-name {
    margin-top: 1.6rem;
    margin-bottom: 0.55rem;
    font-size: .9rem;
}
#content .business-field .specific-item {
    list-style: none;
    padding: 0;
    color: #777;
}
#content .business-field .specific-item > li {
    padding: .12rem 0;
}
#content .business-field .field .specific-item > li > a {
    float: right;
    display: none;
    text-decoration: none;
}
#content .business-field .field.visible .specific-item > li > a {
    display: inline-block;
}

#content .business-field .row {
    margin-left: 0;
    margin-right: 0;
}
#content .business-field .row > div {
    padding-left: 0;
    padding-right: 0;
    border: 1px solid transparent;
}
#content .third-header .logo-dark {
    /*
    margin-bottom: -2px;
    */
    margin-bottom: -0.1rem;
}
#content .third-header h3 {
    font-size: 1.25rem;
    display: inline-block;
    margin-left: .4rem;
    margin-bottom: 0;
}
#content .apply {
    margin: 4.2rem auto;
}
#content .apply .btn-apply {
    background-color: #149EEC;
    border-radius: 5px;
    color: #f0f0f0;
    font-size: 1.3rem;
    width: 12.25rem;
    height: 3.2rem;
    line-height: 3.2rem;
    display: inline-block;
}
#content .apply .btn-apply:hover {
    cursor: pointer;
    background-color: #26a5ed;
    color: #f9f9f9;
    text-decoration: none;
}



#partners {
    margin-bottom: 4.2rem;
}
#partners .partner-header h3 {
    font-size: 1.25rem;
    display: inline-block;
    margin: 1.8rem auto 3rem;
}
#partners .partner-content .image {
    background-color: #fcfcfc;
    height: 6rem;
    line-height: 6rem;
    /*box-shadow: 0px 0px 4px #ccc;*/
    box-shadow: 0px 0px 10px #e8e8e8;
    padding-left: .9rem;
    padding-right: .9rem;
}
#partners .partner-content .partner {
    margin-bottom: 1.2rem;
    padding-left: 2.4rem;
    padding-right: 2.4rem;
}



#main-footer {
    background-color: rgb(12, 15, 25);
    color: #fff;
    height: 12.6rem;
    position: relative;
}
#main-footer > .center {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    height: 7.2rem;
}
#main-footer .slogan .slogan-text {
    font-size: 1.25rem;
    display: inline-block;
    margin-right: .4rem;
    padding-left: .2rem;
}
#main-footer .slogan .logo-white,
#main-footer .slogan .slogan-text {
    vertical-align: middle;
}


#main-footer .legal-right > p {
    margin: .7rem auto;
}
#main-footer .legal-right > p:first-child {
    margin-bottom: 1.1rem;
}
#main-footer .legal-right > p:nth-child(2),
#main-footer .legal-right > p:nth-child(3) {
    color: #999;
}
#main-footer .links {
    text-align: right;
}
#main-footer .links .text {
    color: #fff;
}
#main-footer .links .iconfont{
    color: #fff;
    font-size: 1.7rem;
    vertical-align: middle;
}
/*#main-footer .links .wechat {
    background-image: url('//storage-oss.ipin.com/sch-photo/ipin/wechat.png');
    background-size: 1.55rem 1.55rem;
    width: 1.55rem;
    height: 1.55rem;
    background-repeat: no-repeat;
    display: inline-block;
    vertical-align: middle;
}*/
#main-footer .links .wechat:hover {
    cursor: default;
}
/*#main-footer .links .weibo {
    background-image: url('//storage-oss.ipin.com/sch-photo/ipin/weibo.png');
    background-size: 1.55rem 1.55rem;
    width: 1.55rem;
    height: 1.55rem;
    background-repeat: no-repeat;
    display: inline-block;
    vertical-align: middle;
}*/
#main-footer .links .lang-cn {
    margin-left: .6rem;
    border-right: 1px solid #999;
}
#main-footer .links .lang-en {
    padding-right: 0;
    padding-left: .7rem;
    padding-top: 2px;
    font-size: .78rem;
    display: inline-block;
}
#main-footer .links ul li {
    display: inline-block;
    list-style: none;
    margin-left: 1.1rem;
    font-size: .85rem;
}
#main-footer .links ul li.lang:last-child {
    margin-left: 0;
}
#main-footer .links ul li > a {
    height: 7.2rem;
    line-height: 7.2rem;
    display: inline-block;
    text-decoration: none;

}
#main-footer .links ul li > a:hover .text{
    color: #149EEC;
}

#main-footer .register-info {
    color: #999;
    text-decoration: none;
}

#qr-code {
    width: 6.5rem;
    height: 6.5rem;
    position: absolute;
    z-index: 10;
    border: 1px solid #999;
}

#qr-code:after{
    display: inline-block;
    margin-left: 2.75rem;
    content:'';
    width: 0;
    height: 0;
    border: .5rem solid transparent;
    border-top-color: #fff;
}

@media only screen and (max-width: 1080px) {
    #main-footer .links ul {
        padding-left: .6rem;
    }
}

@media only screen and (min-width: 992px) {
    #content .business-field .row > div:hover {
        /*box-shadow: 0px 0px 12px #009fff;*/
        box-shadow: 0px 0px 16px rgba(20, 158, 236, 0.25);
        border: 1px solid rgba(20, 158, 236, 0.70);
    }

    #partners .partner-content .partner {
        padding-left: .15rem;
        padding-right: .15rem;
    }

    #sec-header .intro-video {
        width: 24.6rem;
    }

    #main-footer .links-col {
        padding-left: 0;
    }
}

@media only screen and (max-width: 991px) {
    #main-footer > .center {
        height: auto;
        position: static;
    }

    #main-footer {
        height: auto;
    }

    #main-footer .links ul {
        padding-left: 0;
        float:right;
    }
    #main-footer .links ul li {
        margin-left: 0;
        margin-right: .9rem;
    }
    #main-footer .links ul li:last-child{
        margin-right: 0;
    }
    #main-footer .links ul li.lang {
        margin-right: 0;
    }
    #main-footer .links ul li > a {
        height: 2.6rem;
        line-height: 2.6rem;
    }
    #main-footer .links {
        text-align: left;
    }
    #main-footer .links {
        margin-top: .9rem;
        margin-bottom: .9rem;
    }
    #main-footer .legal-right {
        margin-top: 1.8rem;
        margin-bottom: 2rem;
    }
    #main-footer .links-col {
        padding-left: 15px;     /* set back to default value. */
    }

    h1 {
        font-size: 2.3rem;
    }

    #content .business-field .field .specific-item > li > a {
        display: inline-block;
    }
}

@media only screen and (min-width: 768px) {
    .navbar-right .dropdown-menu {
        left: 0;
        right: auto;
    }
    .links-col{
        float: right;
    }
}


@media only screen and (max-width: 767px) {

    #sec-header #company-intro > .row {
        text-align: center;
    }
    #sec-header #company-intro {
        width: 90%;
    }
    #sec-header .intro-video {
        width: 100%;
    }
    #sec-header .intro-video .play {
        width: 35%;
    }

    h1 {
        font-size: 2rem;
    }
    #content .business-field .field {
        height: auto;
        margin-top: 2.7rem;
    }
    #content .business-field .row > div:first-child .field {
        /*margin-top: 3.9rem;*/
        margin-top: 3.3rem;
    }
    #content .business-field .row > div:last-child .field {
        margin-bottom: 4.2rem;
    }

    #partners .partner-content .partner {
        padding-left: 2.4rem;
        padding-right: 2.4rem;
    }


    #main-footer .links .wechat {
        display: none;
    }
    #main-footer .links ul li:first-child {
        margin-right: 0;
    }

    #company-intro {
        padding-left: 3rem;
        padding-right: 3rem;
    }

    .navbar-default .navbar-collapse, .navbar-default .navbar-form {
        background-color: rgb(20, 43, 84);
        opacity: .95;
        border: none;
        border-radius: 4px;
        -webkit-box-shadow: 0 12px 24px rgba(0,0,0,.7175);
        box-shadow: 0 12px 24px rgba(0,0,0,.7175);
    }

    #grey-layer {
        opacity: 0.9;
    }

    #videoCloseBtn{
        right: 1rem;
        font-size: 1.3rem;
    }
    #main-footer .legal-right{
        margin-top: 0;
        margin-bottom: 2rem;
    }
    #main-footer .links{
        margin: 0;
    }
    #main-footer .links ul {
        padding-left: 0;
        float: left;
    }
}

@media only screen and (max-width: 580px) {
    #sec-header .intro-video .play {
        width: 40%;
    }

    .container-fluid {
        padding-left: 1.4rem;
        padding-right: 1.4rem;
    }

    #company-intro {
        padding-left: 1.6rem;
        padding-right: 1.6rem;
    }

    #content .apply .btn-apply {
        font-size: 1.25rem;
        width: 10rem;
        height: 3rem;
        line-height: 3rem;
    }

    h1 {
        font-size: 1.9rem;
    }
}

@media only screen and (max-width: 440px) {
    #main-footer .links .lang-cn {
        margin-left: 1rem;
        padding: 0 .8rem 0 0;
    }
    #main-footer .links .lang-en {
        padding: 0 0 0 .65rem;
    }
    #main-footer .links-col {
        padding-left: 8px;
        padding-right: 8px;
    }
}
@media only screen and (max-width: 400px) {
    .container-fluid {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    #main-footer .links .lang-cn {
        margin-left: .6rem;
        padding: 0 .6rem 0 0;
    }
    #main-footer .links .lang-en {
        padding: 0 0 0 .5rem;
    }
}

@media only screen and (max-width: 370px) {
    #sec-header .intro-video .play {
        width: 50%;
    }
    #sec-header .intro-video {
        height: 8.7rem;
    }
    #company-intro {
        padding-left: .5rem;
        padding-right: .5rem;
    }
    h1 {
        font-size: 1.8rem;
    }
    h4 {
        font-size: .8rem;
    }

    #partners .partner-content .partner {
        padding-left: .7rem;
        padding-right: .7rem;
    }

    #main-footer .links ul li {
        margin-right: .5rem;
    }
    #main-footer .links .lang-cn {
        margin-left: .3rem;
        padding: 0 .5rem 0 0;
    }
    #main-footer .links .lang-en {
        padding: 0 0 0 .4rem;
    }
}

@media only screen and (min-width: 1200px) {
    #main-header .container-fluid {
        padding-left: .9rem;
        padding-right: .9rem;
    }
}