.block1-div {
    padding: 0px calc(50% - 600px);
    color: #201d1d;
    height: 50px;
    overflow: hidden;
    line-height: 50px;
}
.block1-div .swiper-slide div {
    font-size: 0;
}
.block1-div .swiper-slide div span {
    display: inline-block;
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 16px;
}
.block1-div .swiper-slide div span:first-child, 
.block1-div .swiper-slide div span:last-child {
    width: calc(50% - 275px);
}
.block1-div .swiper-slide div span:last-child {
    text-align: right;
}
.block2-div {
    padding: 0px calc(50% - 600px);
    font-size: 0;
}
.block2-div .card-swiper p {
    text-align: center;
}
.block2-left {
    width: 590px;
    display: inline-block;
    height: 300px;
}
.block2-left .swiper-container {
    height: 100%;
}
.block2-right {
    width: calc(100% - 620px);
    display: inline-block;
    vertical-align: top;
    font-size: 16px;
    padding-left: 30px;
}
#swiper-div-2 .swiper-slide p span {
    width: calc(100% - 150px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    float: left;
    padding-left: 10px;
    text-align: left;
}
#swiper-div-2 .swiper-slide p {
    font-size: 16px;
    height: 40px;
    line-height: 40px;
    background: #034F92;
    color: white;
    text-align: center;
    background: rgba(3, 79, 146, 0.5);
    width: 100%;
    bottom: 0;
    position: absolute;
}
#swiper-pagination-page2 {
    right: 0px !important;
    width: auto !important;
    padding: 0 8px;
    width: auto !important;
    left: auto !important;
    bottom:2px;
}
#swiper-div-2 img {
    width: 100%;
}
.block2-title span {
    border-radius: 20px;
    margin: 0 15px;
    border: 1px solid #707070;
    display: inline-block;
    cursor: pointer;
    font-size: 18px;
    padding:0 10px;
    height: 40px;
    text-align: center;
    line-height: 40px;
}
.block2-title span.checked {
    color: #044f92;
    border: 1px solid #044f92;
}
.block2-title span a{
    display:block;
}
.block2-title span.checked a{
    color: #044f92;
}
.block2-title {
    border-bottom: 1px solid #1975c7;
    padding-bottom: 15px;
}
.block2-title span:first-child {
    margin-left: 0px;
}
.notice-title {
    color: #044f92;
    font-size: 18px;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    margin-top: 20px;
    margin-bottom: 15px;
    font-weight: bold;
}
.notice-title a{
    color: #044f92;
}
.dynamic-item-panel {
    font-size: 0;
    display: none;
}
ul.dynamic-item-panel li a {
    width: calc(100% - 125px);
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 16px;
}
ul.dynamic-item-panel li span:first-child {
    display: inline-block;
    width: 25px;
    color: #1975c7;
    float: left;
    font-size: 30px;
}
ul.dynamic-item-panel li span:last-child {
    display: inline-block;
    width: 100px;
    text-align: right;
    float: right;
    font-size: 16px;
}
.dynamic-item-panel li {
    line-height: 21px;
}
.block3-div {
    width: 1200px;
    padding: 0 calc(50% - 600px);
    height: 400px;
    overflow: hidden;
    margin: 45px auto 50px auto;
    position: relative;
}
#swiper-pagination-page3 {
    right: calc(50% - 600px) !important;
    padding: 0 8px;
    top: 0px;
}
#swiper-div-3 .swiper-slide p span {
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    float: left;
    padding-left: 10px;
    text-align: left;
}
.swiper-note {
    font-size: 16px;
    height: 100px;
    line-height: 40px;
    background: #034F92;
    color: white;
    text-align: center;
    background: rgba(46, 44, 44, 0.56);
    width: calc(100% - 30px);
    bottom: 0;
    position: absolute;
    padding: 0 15px;
    text-align: left;
}
.swiper-note p:first-child {
    color: #eee;
    font-size: 18px;
    line-height: 40px;
}
.swiper-note p:last-child {
    color: #eee;
    font-size: 14px;
    line-height: 26px;
}
.block4-div {
    height: 520px;
    width: 1200px;
    padding: 40px calc(50% - 600px);
    background: #e3e3e3;
    font-size: 0;
}
.cube-card {
    width: 300px;
    height: 260px;
    display: inline-block;
    position: relative;
    vertical-align: top;
    text-align: center;
}
.bg-white {
    background-color: #ffffff;
    z-index: 100;
}
.cube-card-title {
    color: #044f92;
    font-size: 18px;
    padding: 20px;
    font-weight: bold;
    text-align: left;
}
.cube-card-title a{
    color:#044f92;
}
.cube-card-desc {
    font-size: 16px;
    color: #333333;
    padding: 20px;
    padding-top: 0px;
    line-height: 30px;
    text-align: left;
}
.cube-card-red {
    background: #dd4013;
    z-index: 100 !important;
}
.cube-card-red p{
    color: #ffffff;
}
.cube-card:nth-child(1) {
    background-image: url(/images/div4-1.png);
    z-index: 1;
}
.cube-card:nth-child(1):hover {
    background: url(/images/div4-1.png) rgba(0, 0, 0, .5) no-repeat center center;
    background-blend-mode: multiply;
    z-index: 1;
}
.cube-card:nth-child(3) {
    background-image: url(/images/div4-2.png);
    z-index: 1;
}
.cube-card:nth-child(3):hover {
    background: url(/images/div4-2.png) rgba(0, 0, 0, .5) no-repeat center center;
    background-blend-mode: multiply;
    z-index: 1;
}
.cube-card:nth-child(6) {
    background-image: url(/images/div4-3.png);
    z-index: 1;
}
.cube-card:nth-child(6):hover {
    background: url(/images/div4-3.png) rgba(0, 0, 0, .5) no-repeat center center;
    background-blend-mode: multiply;
    z-index: 1;
}
.cube-card:nth-child(8) {
    background-image: url(/images/div4-4.png);
    z-index: 1;
}
.cube-card:nth-child(8):hover {
    background: url(/images/div4-4.png) rgba(0, 0, 0, .5) no-repeat center center;
    background-blend-mode: multiply;
    z-index: 1;
}
.show-block {
    display: block !important;
}
.left-arr::before {
    content: '';
    border: 12px solid;
    position: absolute;
    float: left;
    top: 35px;
    left: -24px;
    border-color: transparent #ffffff transparent transparent;
}
.right-arr::after {
    content: '';
    border: 12px solid;
    position: absolute;
    float: left;
    top: 35px;
    right: -24px;
    border-color:transparent transparent transparent #ffffff;
}
.red-arr::before {
    border-color: transparent #dd4013 transparent transparent;
}
.cube-card:hover .know-more {
    font-size: 14px;
    color: white;
    border: 1px solid #ffffff;
    display: inline-block;
    padding: 3px 16px;
    background-color: red;
    margin-top: 120px;
    z-index: 1000;
}







.block3-div .swiper-pagination-bullet {
    background: #044f92;
    opacity: 1;
    width: 90px;
    height: 90px;
    border-radius: 0;
    margin: 0 5px;
    vertical-align: top;
    position: relative;
}
.block3-div .swiper-pagination-bullet-active {
    background: #dd4012;
    opacity: 1;
    width: 90px;
    height: 90px;
    border-radius: 0;
    margin: 0 5px;
}
.block3-div .swiper-pagination-bullet::before {
    content: "";
    height: 90px;
    width: 90px;
    position: absolute;
    z-index: 2;
    top: 10px;
    left: 0;
    text-align: center;
}
.block3-div .swiper-pagination-bullet::after {
    content: "";
    font-size: 14px;
    color: #ffffff;
    position: absolute;
    width: 90px;
    display: block;
    bottom: 18px;
}
.block3-div .swiper-pagination-bullet:nth-child(1)::before {
    background: url(/images/div3-01.png) no-repeat top;
}
.block3-div .swiper-pagination-bullet:nth-child(1)::after {
    content: "营业领域";
}
.block3-div .swiper-pagination-bullet:nth-child(2)::before {
    background: url(/images/div3-02.png) no-repeat top;
}
.block3-div .swiper-pagination-bullet:nth-child(2)::after {
    content: "营业领域";
}
.block3-div .swiper-pagination-bullet:nth-child(3)::before {
    background: url(/images/div3-03.png) no-repeat top;
}
.block3-div .swiper-pagination-bullet:nth-child(3)::after {
    content: "营业领域";
}
.block3-div .swiper-slide img{
    display:block;
    width:100%;
    height:400px;
}
<!--耗时1774173208.3666秒-->