body {
    position: relative;
}

.s-nav {
    background-color: #fff;
    margin-bottom: 0;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9;
    width: 100%;
}

.s-nav #s-nav {
    padding-top: 15px;
}

.s-nav .container-fluid {
    height: 69px;
}

.s-nav .navbar-brand {
    padding: 0 15px;
}

.s-nav li {
    width: 100px;
}

.s-nav li a {
    text-align: center;
    padding: 15px 20px;
    transition: all 2s;
}

.s-nav li:nth-child(5) {
    width: 112px;
}

.s-nav li:nth-child(6) {
    width: 133px;
}

.s-nav .dropdown-menu {
    min-width: 100px;
}

.bgw {
    background-color: white;
}

.ad {
    width: 100%;
    overflow: hidden;
    position: fixed;
    top: 68px;
    left: 0;
}

.ad img {
    width: 100%;
}

.ad img:nth-child(2) {
    display: none;
}

.white {
    width: 100%;
    z-index: 8;
    position: relative;
    background-color: white;
}

.partnersandword {
    width: 55%;
    margin-left: 22.5%;
    padding-top: 25px;
}

.partnersandword h2 {
    margin-bottom: 40px;
}

.partnersandword .cooperation {
    width: 78.6%;
    height: 300px;
    position: relative;
}

.partnersandword .cooperation img {
    transition: all 1s ease-in-out;
    width: 110px;
    height: 99px;
    float: left;
    padding-right: 2%;
    /* margin-bottom: 1%; */
}

.partnersandword .cooperation img:nth-child(6) {
    position: absolute;
    top: 52px;
    left: 55px;
}

.partnersandword .cooperation img:nth-child(7) {
    position: absolute;
    top: 52px;
    left: 165px;
}

.partnersandword .cooperation img:nth-child(8) {
    position: absolute;
    top: 52px;
    left: 275px;
}

.partnersandword .cooperation img:nth-child(9) {
    position: absolute;
    top: 52px;
    left: 385px;
}

.partnersandword .cooperation img:hover {
    transform: scale(1.1);
}

.partnersandword .img {
    display: none;
    width: 100%;
}

.partnersandword .img img {
    width: 78.6%;
}

h2 {
    font-size: 24px;
    color: black;
    font-family: "微软雅黑";
}

.line {
    background: url(../img/Cooperaton-line.png) no-repeat center center;
    margin: 0 auto;
    width: 55%;
    height: 30px;
}

.partnersandmodel {
    width: 55%;
    margin: 0 auto;
    /* padding-top: 80px; */
}

.partnersandmodel h2 {
    margin-bottom: 35px;
}

.partnersandmodel p {
    font-size: 14px;
    margin-bottom: 110px;
}

.partnersanddeep {
    width: 55%;
    margin: 0 auto;
    /* padding-top: 85px; */
}

.partnersanddeep h2 {
    margin-bottom: 22px;
}

.partnersanddeep p {
    font-size: 14px;
    line-height: 150%;
    margin-bottom: 40px;
}

.partnersanddeep .img-phone {
    display: none;
}

.partnersanddeep .img {
    width: 99%;
    height: 300px;
    margin-top: 10px;
    margin-bottom: 130px;
}

.partnersanddeep .img img {
    height: 100%;
    float: left;
    transition: all 1s ease-in-out;
}

.partnersanddeep .img img:nth-child(1) {
    width: 32.7%;
}

.partnersanddeep .img img:nth-child(2) {
    width: 67%;
}

.partnersanddeep .img img:hover {
    transform: scale(1.1);
}

.partnersanddeep .img .img-left {
    width: 30%;
    height: 100%;
    float: left;
    overflow: hidden;
}

.partnersanddeep .img .img-left img {
    width: 100%;
    overflow: hidden;
}

.partnersanddeep .img .img-right {
    width: 65%;
    height: 100%;
    float: left;
    margin-left: 10px;
    overflow: hidden;
}

.partnersanddeep .img .img-right ul {
    height: 100%;
    width: 100%;
}

.partnersanddeep .img .img-right li {
    list-style: none;
    overflow: hidden;
    width: 49%;
    margin-bottom: 1%;
    margin-right: 1%;
    float: left;
    height: 49.5%;
}

.partnersanddeep .img .img-right li img {
    width: 100%;
    height: 100%;
}

.company-logo {
    width: 55%;
    height: 600px;
    margin: 0 auto;
}

.company-logo .img-phone {
    display: none;
}

.company-logo .img {
    width: 90%;
    margin-bottom: 20px;
    height: 370px;
    margin-top: 20px;
}

.company-logo .img a {
    float: left;
    height: 115px;
    padding-left: 30px;
    padding-top: 27px;
    position: relative;
}

.company-logo .img a img {
    width: 100%;
}

.company-logo .img a span {
    height: 55px;
    width: 2px;
    float: right;
    position: absolute;
    top: 30px;
    right: 0;
    border-right: 2px solid #EDEDED;
}

.company-logo .img a:nth-child(1) {
    padding-left: 10px;
}

.company-logo .img a:nth-child(5) {
    padding-left: 10px;
}

.company-logo .img a:nth-child(4) span {
    border-right: none;
}

.company-logo .img a:nth-child(8) span {
    border-right: none;
}

.company-logo .img a:nth-child(9) {
    padding-left: 10px;
    padding-top: 35px;
}

.company-logo .img a:nth-child(9) span {
    margin-top: 0;
}

.company-logo .img a:nth-child(10) {
    padding-top: 35px;
}

.company-logo .img a:nth-child(10) span {
    margin-top: 0;
}

.company-logo .img a:nth-child(11) {
    padding-top: 35px;
}

.company-logo .img a:nth-child(11) span {
    margin-top: 0;
}

.company-logo .img a:nth-child(12) {
    padding-top: 35px;
}

.company-logo .img a:nth-child(12) span {
    border-right: none;
}

.company-logo .img a img {
    transition: all 1s ease-in-out;
}

.company-logo .img a:hover img {
    transform: translateY(-10px);
}

.company-logo .partners-dot {
    padding-left: 10px;
}

@media screen and (max-width: 768px) {
    .partnersandword {
        width: 94%;
        margin-left: 3%;
        padding-top: 20px;
        margin-bottom: 90px;
    }
    .partnersandword h2 {
        margin-bottom: 50px;
    }
    .partnersandword .cooperation {
        display: none;
    }
    .partnersandword .img {
        width: 100%;
        display: inline-block;
    }
    .partnersandword .img img {
        width: 95%;
    }
    h2 {
        font-size: 3rem;
    }
    .ad img:nth-child(2) {
        display: block;
    }
    .ad img:nth-child(1) {
        display: none;
    }
    .line {
        width: 94%;
    }
    .phone {
        width: 94%;
    }
    p {
        color: #7B7B7B;
    }
    .partnersandmodel p {
        /*  */
        margin-bottom: 60px;
        font-size: 13px;
    }
    .partnersanddeep p {
        font-size: 13px;
    }
    .partnersanddeep span {
        font-size: 13px;
    }
    .partnersanddeep .img {
        display: none;
    }
    .partnersanddeep .img-phone {
        display: block;
        margin-bottom: 80px;
    }
    .partnersanddeep .img-phone img {
        width: 100%;
    }
    .partnersanddeep .pc-img {
        display: none;
    }
    .company-logo .complo {
        display: none;
    }
    .company-logo .img {
        display: none;
    }
    .company-logo img:nth-child(2) {
        width: 19%;
    }
    .company-logo h2 {
        margin: 30px 0;
    }
    .company-logo .img-phone {
        display: block;
        margin-bottom: 30px;
        width: 100%;
    }
    .company-logo .img-phone img {
        width: 100%;
    }
}