.introduction-header {
    height: 720px;
    width: 100%;
    color: #000;
    background: url('../images/gsjs.jpg') 0 0 no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
}

.introduction-header h4 {
    font-size: 44px;
    margin-top: 250px;
    margin-bottom: 30px;
}

.introduction-header p {
    width: 470px;
}

.product-line {
    width: 100%;
    /*height: 580px;*/
}

.marketing-network {
    width: 100%;
    height: 740px;
    position: relative;
}

.our-ability {
    height: 650px;
    width: 100%;
    background-color: #e7e8ed;
}

.corporate-atmosphere {
    height: 610px;
    width: 100%;
}

.employee-accomplishment {
    height: 660px;
    width: 100%;
}

.company-introduction h5 {
    font-size: 34px;
    text-align: center;
    margin-bottom: 50px;
}

.company-introduction>div {
    overflow: hidden;
}

.product-line h5 {
    margin-top: 120px;
    margin-bottom: 50px;
}

.product-line p {
    margin: 0 auto;
    text-align: center;
    width: 770px;
    margin-bottom: 30px;
}

.product-line img {
    display: block;
    margin: 0 auto;
}

.marketing-network h6 {
    color: #3695ff;
    font-size: 24px;
    line-height: 50px;
}

.marketing-network p {
    max-width: 290px;
    margin-bottom: 20px;
}

.color-blue {
    color: #3695FF;
}

.marketing-network h5 {
    margin-top: 50px;
}

.marketing-network-map {
    position: relative;
    float: left;
    width: 954px;
    height: 463px;
}

.marketing-network-text {
    width: calc(100% - 954px);
}

.our-ability h5 {
    margin-top: 60px;
}

.marketing-network-map .dot:before {
    content: ' ';
    position: absolute;
    z-index: 2;
    width: 15px;
    height: 15px;
    background-color: #3695ff;
    border-radius: 50%;
}

.marketing-network-map .dot:after {
    content: ' ';
    position: absolute;
    z-index: 1;
    width: 15px;
    height: 15px;
    background-color: #3695ff;
    border-radius: 50%;
    animation: ripple 1s 0s ease-in-out infinite normal;
    -webkit-animation: ripple 1s 0s ease-in-out infinite normal;
    -moz-animation: ripple 1s 0s ease-in-out infinite normal;
    -o-animation: ripple 1s 0s ease-in-out infinite normal;
}

@keyframes ripple {
    0% {
        opacity: 1;
        transform: scale(1, 1);
    }
    100% {
        transform: scale(2.5, 2.5);
        opacity: 0;
    }
}

@-moz-keyframes ripple {
    0% {
        opacity: 1;
        transform: scale(1, 1);
    }
    100% {
        transform: scale(2.5, 2.5);
        opacity: 0;
    }
}

@-webkit-keyframes ripple {
    0% {
        opacity: 1;
        transform: scale(1, 1);
    }
    100% {
        transform: scale(2.5, 2.5);
        opacity: 0;
    }
}

@-o-keyframes ripple {
    0% {
        opacity: 1;
        transform: scale(1, 1);
    }
    100% {
        transform: scale(2.5, 2.5);
        opacity: 0;
    }
}

.dot.dot1:before {
    left: 181px;
    top: 262px;
}

.dot.dot1:after {
    left: 181px;
    top: 262px;
}

.dot.dot2:before {
    left: 268px;
    top: 231px;
}

.dot.dot2:after {
    left: 268px;
    top: 231px;
}

.dot.dot3:before {
    left: 240px;
    top: 109px;
}

.dot.dot3:after {
    left: 240px;
    top: 109px;
}

.dot.dot4:before {
    left: 378px;
    top: 184px;
}

.dot.dot4:after {
    left: 378px;
    top: 184px;
}

.dot.dot5:before {
    left: 469px;
    top: 89px;
}

.dot.dot5:after {
    left: 469px;
    top: 89px;
}

.dot.dot6:before {
    left: 687px;
    top: 106px;
}

.dot.dot6:after {
    left: 687px;
    top: 106px;
}

.dot.dot7:before {
    left: 770px;
    top: 194px;
}

.dot.dot7:after {
    left: 770px;
    top: 194px;
}

.our-ability-list {
    float: left;
    width: 300px;
    height: 240px;
    margin-right: 150px;
    text-align: center;
}

.our-ability-list:nth-child(3n) {
    margin-right: 0;
}

.our-ability-list h6 {
    color: #226bbc;
    font-size: 46px;
}

.our-ability-list h6 span {
    font-size: 16px;
    margin-left: 10px;
}

.corporate-culture-text {
    width: 420px;
    float: left;
}

.corporate-culture .center {
    margin-top: 120px;
}

.corporate-culture h5 {
    text-align: left;
}

.corporate-culture h6 {
    font-size: 26px;
    color: #3695FF;
    line-height: 50px;
}

.corporate-culture p {
    margin-bottom: 20px;
}

.corporate-atmosphere-list {
    width: 25%;
    height: 300px;
    display: inline-block;
}

.corporate-atmosphere-list p {
    color: white;
    line-height: 300px;
    text-align: center;
    font-size: 16px;
}

.corporate-atmosphere-list:nth-child(1) {
    background: url(images/img/%c3%a5%c2%ae%c2%bd%c3%a6%c2%9d%c2%be%c3%a8%c2%87%c2%aa%c3%a7%c2%94%c2%b1.html) 0 0 no-repeat;
    background-size: 100% 100%;
}

.corporate-atmosphere-list:nth-child(2) {
    background: url(images/img/%c3%a9%c2%bc%c2%93%c3%a5%c2%8a%c2%b1%c3%a5%c2%88%c2%9b%c3%a6%c2%96%c2%b0.html) 0 0 no-repeat;
    background-size: 100% 100%;
}

.corporate-atmosphere-list:nth-child(3) {
    background: url(images/img/%c3%a7%c2%a7%c2%af%c3%a6%c2%9e%c2%81%c3%a4%c2%b8%c2%bb%c3%a5%c2%8a%c2%a8.html) 0 0 no-repeat;
    background-size: 100% 100%;
}

.corporate-atmosphere-list:nth-child(4) {
    background: url(images/img/%c3%a4%c2%ba%c2%92%c3%a5%c2%8a%c2%a9%c3%a5%c2%85%c2%b1%c3%a4%c2%ba%c2%ab.html) 0 0 no-repeat;
    background-size: 100% 100%;
}

.corporate-atmosphere-list:nth-child(4) p {
    color: black;
}

.corporate-atmosphere-content {
    min-width: 1200px;
    font-size: 0;
}

.employee-accomplishment .center {
    overflow: hidden;
}

.employee-accomplishment-long {
    float: left;
    width: 400px;
    height: 200px;
    background: #226BBC;
    text-align: center;
}

.employee-accomplishment-short {
    float: left;
    width: 200px;
    height: 200px;
}

.employee-accomplishment-long h5 {
    color: white;
    margin-bottom: 0;
    margin-top: 50px;
    line-height: 50px;
}

.employee-accomplishment-long p {
    color: white;
    font-size: 30px;
}

.employee-accomplishment-short.text {
    background-color: #e7e8ed;
    box-sizing: border-box;
    padding: 10px;
}

.employee-accomplishment-short.text h6 {
    color: #226bbc;
    font-size: 22px;
}

.employee-accomplishment-short.text p {
    margin-top: 20px;
    line-height: 30px;
}

.employee-title {
    margin-top: 50px;
    font-size: 26px;
}