.container-wrap {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}
.gray {
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    filter: gray;
}
/*鍓嶇紑鍏煎鏍峰紡 end*/
/*B2B瑙ｅ喅鏂规*/
.box .title-container {
    padding: 80px 0;
    text-align: center;
}
.box .title-container .name {
    font-size: 30px;
    font-weight: normal;
    color: #000000;
    line-height: 1;
}
.box .title-container .name-english {
    margin-top: 20px;
    font-size: 14px;
    color: #666666;
    line-height: 1;
}
.box .title-container .description {
    margin-top: 40px;
    font-size: 16px;
    color: #000000;
    line-height: 1;
}
.box .title-container.white .name,
.box .title-container.white .name-english,
.box .title-container.white .description {
    color: #ffffff;
}
.box.box-1 {
    padding-bottom: 80px;
}
.box.box-1 .container .item {
    position: relative;
    float: left;
    width: 598px;
    height: 180px;
    border-top: 1px solid #eeeeee;
    border-left: 1px solid #eeeeee;
}
.box.box-1 .container .item:nth-child(2n) {
    border-right: 1px solid #eeeeee;
}
.box.box-1 .container .item:nth-child(3),
.box.box-1 .container .item:nth-child(4) {
    border-bottom: 1px solid #eeeeee;
}
.box.box-1 .container .item .container {
    min-width: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 598px;
    height: 180px;
    padding: 0 0 0 60px;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    -webkit-transition: 0.2s;
    -moz-transition: 0.2s;
    -ms-transition: 0.2s;
    -o-transition: 0.2s;
    transition: 0.2s;
}
.box.box-1 .container .item .container .icons {
    display: inline-block;
    vertical-align: middle;
    margin: 50px 0;
    margin-right: 30px;
}
.box.box-1 .container .item .container .content {
    position: absolute;
    top: 50%;
    left: 175px;
    display: inline-block;
    vertical-align: middle;
    width: 390px;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    -webkit-transition: 0.2s;
    -moz-transition: 0.2s;
    -ms-transition: 0.2s;
    -o-transition: 0.2s;
    transition: 0.2s;
}
.box.box-1 .container .item .container .content .name {
    font-size: 24px;
    font-weight: bold;
    color: #000000;
    line-height: 1;
}
.box.box-1 .container .item .container .content .description {
    margin-top: 10px;
    font-size: 14px;
    color: #666666;
    line-height: 1.5;
}
.box.box-1 .container .item:hover .container {
    width: 620px;
    height: 200px;
    box-shadow: 0px 0px 30px 0px rgba(0, 0, 0, 0.1);
    border: none;
    z-index: 2;
}
.box.box-1 .container .item:hover .container .icon {
    display: none;
}
.box.box-1 .container .item:hover .container .content {
    left: 220px;
    width: 380px;
}
.box.box-1 .container .item:hover:nth-child(1) .container {
    background: #fff url('../../images/b2b/bg_1_01.png') no-repeat center left;
}
.box.box-1 .container .item:hover:nth-child(2) .container {
    background: #fff url('../../images/b2b/bg_1_02.png') no-repeat center left;
}
.box.box-1 .container .item:hover:nth-child(3) .container {
    background: #fff url('../../images/b2b/bg_1_03.png') no-repeat center left;
}
.box.box-1 .container .item:hover:nth-child(4) .container {
    background: #fff url('../../images/b2b/bg_1_04.png') no-repeat center left;
}
.box.box-2 {
    height: 1538px;
    background: url("../../images/b2b/bg_02.png") no-repeat center center / cover;
}
.box.box-2 .table-container {
    width: 1160px;
    margin: 0 auto;
    position: relative;
    padding: 20px;
    height: 1140px;
    background-color: #ffffff;
    box-shadow: 0 0 95px 5px rgba(75, 189, 255, 0.5);
}
.box.box-2 .table-container .table {
    width: 100%;
    height: 100%;
}
.box.box-2 .table-container .table tr {
    border-bottom: 1px solid #eeeeee;
}
.box.box-2 .table-container .table tr:last-child {
    border: none;
}
.box.box-2 .table-container .table tr td:first-child {
    width: 180px;
    font-size: 20px;
    font-weight: bold;
    color: #000000;
    text-align: center;
    border-right: 1px solid #eeeeee;
}
.box.box-2 .table-container .table tr td:last-child {
    /*涓氬姟鏀拺灞�*/
}
.box.box-2 .table-container .table tr td:last-child .object {
    padding: 0 60px;
}
.box.box-2 .table-container .table tr td:last-child .object .item {
    float: left;
    width: 46px;
    margin: 0 60px;
}
.box.box-2 .table-container .table tr td:last-child .object .item .icon-container {
    width: 46px;
    height: 46px;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center center;
}
.box.box-2 .table-container .table tr td:last-child .object .item .name {
    position: relative;
    margin-top: 15px;
    font-size: 14px;
    line-height: 1;
    color: #000000;
    text-align: center;
    white-space: nowrap;
}
.box.box-2 .table-container .table tr td:last-child .object .item .name span {
    position: absolute;
    top: 0;
    left: 50%;
    display: inline-block;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
}
.box.box-2 .table-container .table tr td:last-child .object.visit .item:nth-child(1) .icon-container {
    background-image: url("../../images/b2b/icon_2_01.png");
}
.box.box-2 .table-container .table tr td:last-child .object.visit .item:nth-child(2) .icon-container {
    background-image: url("../../images/b2b/icon_2_02.png");
}
.box.box-2 .table-container .table tr td:last-child .object.visit .item:nth-child(3) .icon-container {
    background-image: url("../../images/b2b/icon_2_03.png");
}
.box.box-2 .table-container .table tr td:last-child .object.visit .item:nth-child(4) .icon-container {
    background-image: url("../../images/b2b/icon_2_04.png");
}
.box.box-2 .table-container .table tr td:last-child .object.access .item:nth-child(1) .icon-container {
    background-image: url("../../images/b2b/icon_2_05.png");
}
.box.box-2 .table-container .table tr td:last-child .object.access .item:nth-child(2) .icon-container {
    background-image: url("../../images/b2b/icon_2_06.png");
}
.box.box-2 .table-container .table tr td:last-child .object.access .item:nth-child(3) .icon-container {
    background-image: url("../../images/b2b/icon_2_07.png");
}
.box.box-2 .table-container .table tr td:last-child .object.access .item:nth-child(4) .icon-container {
    background-image: url("../../images/b2b/icon_2_08.png");
}
.box.box-2 .table-container .table tr td:last-child .object.access .item:nth-child(5) .icon-container {
    background-image: url("../../images/b2b/icon_2_09.png");
}
.box.box-2 .table-container .table tr td:last-child .list .item {
    float: left;
    margin-right: 25px;
    margin-bottom: 15px;
    width: 130px;
    height: 40px;
    font-size: 14px;
    color: #000000;
    text-align: center;
    line-height: 38px;
    border-radius: 4px;
    border: solid 1px #dfdfdf;
}
.box.box-2 .table-container .table tr td:last-child .operation,
.box.box-2 .table-container .table tr td:last-child .exterior {
    width: 800px;
    margin-left: 76px;
}
.box.box-2 .table-container .table tr td:last-child .operation .item:nth-child(5n),
.box.box-2 .table-container .table tr td:last-child .exterior .item:nth-child(5n) {
    margin-right: 0;
}
.box.box-2 .table-container .table tr td:last-child .operation .item:nth-last-child(1),
.box.box-2 .table-container .table tr td:last-child .exterior .item:nth-last-child(1),
.box.box-2 .table-container .table tr td:last-child .operation .item:nth-last-child(2),
.box.box-2 .table-container .table tr td:last-child .exterior .item:nth-last-child(2),
.box.box-2 .table-container .table tr td:last-child .operation .item:nth-last-child(3),
.box.box-2 .table-container .table tr td:last-child .exterior .item:nth-last-child(3),
.box.box-2 .table-container .table tr td:last-child .operation .item:nth-last-child(4),
.box.box-2 .table-container .table tr td:last-child .exterior .item:nth-last-child(4) {
    margin-bottom: 0;
}
.box.box-2 .table-container .table tr td:last-child .exterior .item:nth-last-child(5) {
    margin-bottom: 0;
}
.box.box-2 .table-container .table tr td:last-child .business-container {
    position: relative;
    margin-bottom: 20px;
    margin-left: 20px;
    width: 960px;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container {
    float: left;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container .title {
    margin: 20px 0;
    font-size: 18px;
    font-weight: bold;
    color: #000000;
    text-align: center;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container{ min-width: auto;margin: 0; }
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(1),
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(4) {
    margin-left: 56px;
    margin-right: 30px;
    width: 290px;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(1) .item:nth-child(2n),
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(4) .item:nth-child(2n) {
    margin-right: 0;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(2) {
    width: 290px;
    margin-right: 30px;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(2) .item:nth-child(2n) {
    margin-right: 0;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(3) {
    position: relative;
    width: 144px;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(3) .item {
    margin-right: 0;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(3):after {
    position: absolute;
    top: 66px;
    left: -15px;
    display: block;
    content: '';
    width: 1px;
    height: 150px;
    background-color: #dfdfdf;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(5) {
    width: 466px;
}
.box.box-2 .table-container .table tr td:last-child .business-container .container:nth-child(5) .item:nth-child(3n) {
    margin-right: 0;
}
.box.box-2 .table-container .table tr td:last-child .business-container:before {
    position: absolute;
    top: 237px;
    left: 0;
    display: block;
    content: '';
    width: 959px;
    height: 1px;
    background-color: #dfdfdf;
}
.box.box-2 .table-container .table tr td:last-child .business-container:after {
    position: absolute;
    top: 63px;
    left: 360px;
    display: block;
    content: '';
    width: 1px;
    height: 388px;
    background-color: #dfdfdf;
}
.box.box-2 .table-container .table tr:nth-child(1),
.box.box-2 .table-container .table tr:nth-child(2) {
    height: 120px;
}
.box.box-2 .table-container .table tr:nth-child(3),
.box.box-2 .table-container .table tr:nth-child(5) {
    height: 200px;
}
.box.box-2 .table-container .table tr:nth-child(4) {
    height: 420px;
}
.box.box-3 {
    padding-bottom: 180px;
}
.box.box-3 .list .item {
    position: relative;
    float: left;
}
.box.box-3 .list .item:not(:first-child),
.box.box-3 .list .item:not(:last-child) {
    margin: 0 6px;
}
.box.box-3 .list .item img {
    position: relative;
    z-index: 2;
}
.box.box-3 .list .item .name {
    position: relative;
    margin-top: 10px;
    font-size: 20px;
    color: #000000;
    text-align: center;
    z-index: 2;
}
.box.box-3 .list .item:after {
    display: block;
    content: '';
    position: absolute;
    left: 50%;
    top: 55px;
    width: 140px;
    height: 300px;
    background-image: linear-gradient(180deg, #c3e8ff 0%, rgba(183, 191, 255, 0) 100%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    z-index: 1;
    opacity: 0;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}
.box.box-3 .list .item:hover:after {
    opacity: 1;
}
.box.box-4 {
    padding-bottom: 190px;
    background: #f9f9f9;
}
.box.box-4 .list .item {
    float: left;
    padding: 0 45px;
    width: 300px;
    height: 320px;
    background-color: #ffffff;
    position: relative;
    z-index: 1;
    -webkit-transition: 0.2s;
    -moz-transition: 0.2s;
    -ms-transition: 0.2s;
    -o-transition: 0.2s;
    transition: 0.2s;
}
.box.box-4 .list .item:hover {
    box-shadow: 0 0 29px 2px rgba(0, 0, 0, 0.05);
    z-index: 2;
}
.box.box-4 .list .item .icon {
    position: absolute;
    top: 60px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
}
.box.box-4 .list .item .name {
    margin-top: 130px;
    margin-bottom: 20px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    color: #000000;
}
.box.box-4 .list .item .description {
    font-size: 14px;
    color: #666666;
    text-align: center;
}
.box.box-5 {
    position: relative;
    width: 100%;
    height: 300px;
    background: url("../../images/b2b/bg_03.png") no-repeat center center / cover;
}
.box.box-5 .shadow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000000;
    opacity: 0.6;
}
.box.box-5 .content {
    position: relative;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center;
}
.box.box-5 .content .label {
    font-size: 30px;
    color: #ffffff;
}
.box.box-5 .content .btn {
    display: inline-block;
    margin-top: 60px;
    width: 180px;
    height: 50px;
    font-size: 16px;
    color: #ffffff;
    line-height: 48px;
    text-align: center;
    border: solid 1px #ffffff;
    opacity: 1;
    filter: alpha(opacity=100);
}
.box.box-5 .content .btn:hover {
    background: #fff;
    color: #000;
}