@media (min-width: 992px) {
  .swiper-container {
    width: 100%;
    height: 500px;
  }
  .slider-item {
    height: 500px;
    background-position: center;
    background-repeat: no-repeat;
    color: #fff;
    text-align: center;
  }
  .banner-title {
    padding: 90px 0 5px;
    font-size: 48px;
  }
  .banner-titlesub {
    font-size: 30px;
  }
  .pagination {
    position: absolute;
    left: 0;
    z-index: 333;
    text-align: center;
    bottom: 0;
    width: 100%;
    cursor: pointer;
  }
  .swiper-pagination-switch {
    display: inline-block;
    width: 25px;
    height: 4px;
    background: rgba(255, 255, 255, 0.5);
    margin: 0 5px;
  }
  .swiper-active-switch {
    background: #fff;
  }
  .service {
    margin: 80px 0 65px;
    text-align: center;
  }
  .service .service-title {
    font-size: 32px;
    animation-name: bounceInDown;
  }
  .service .service-desc {
    padding-top: 5px;
    font-size: 16px;
    margin-bottom: 65px;
    animation-name: bounceInDown;
  }
  .service .service-box {
    font-size: 0;
  }
  .service .service-item {
    width: 23.5%;
    height: 320px;
    display: inline-block;
    margin-left: 2%;
    padding: 60px 30px 35px;
    border: 1px solid #efefef;
    border-radius: 5px;
    text-align: center;
    font-size: 14px;
    vertical-align: top;
  }
  .service .service-item .item-ttile {
    margin-top: 45px;
    font-size: 24px;
  }
  .service .service-item .item-line {
    margin: 15px 0 20px;
    font-size: 0;
  }
  .service .service-item .item-line div {
    display: inline-block;
    width: 15px;
    height: 1px;
    background-color: #e7e7e7;
  }
  .service .service-item .item-line div:nth-child(2) {
    width: 13px;
    background-color: #0093df;
  }
  .service .service-item .item-desc {
    color: #888888;
  }
  .service .service-item:hover {
    box-shadow: 0 0 10px #ccc;
  }
  .service .service-item:nth-child(1) {
    margin-left: 0;
  }
  .service .service-item:nth-child(1),
  .service .service-item:nth-child(2) {
    animation-name: bounceInLeft;
  }
  .service .service-item:nth-child(3),
  .service .service-item:nth-child(4) {
    animation-name: bounceInRight;
  }
  .choose {
    position: relative;
    height: 580px;
    padding: 80px 0 0;
    color: #fff;
    text-align: center;
    background-color: #1c73d3;
  }
  .choose .center {
    position: relative;
  }
  .choose .choose-content {
    width: 100%;
    position: absolute;
    top: 0;
    z-index: 33;
  }
  .choose .waves {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: inherit;
    z-index: 32;
  }
  .choose .waves canvas {
    position: absolute;
    bottom: 0;
    left: 0;
  }
  .choose .choose-title {
    font-size: 32px;
    animation-name: bounceInDown;
  }
  .choose .choose-titlesub {
    padding: 5px 0 90px;
    font-size: 16px;
    animation-name: bounceInDown;
  }
  .choose .choose-box {
    font-size: 0;
  }
  .choose .choose-box .choose-item {
    display: inline-block;
    width: 25%;
    font-size: 16px;
    text-align: center;
  }
  .choose .choose-box .item-img img {
    width: 60px;
    height: 60px;
  }
  .choose .choose-box .item-num {
    padding-top: 20px;
  }
  .choose .choose-box .item-num span {
    font-size: 38px;
    font-weight: bold;
    font-family: Century Gothic;
  }
  .case {
    margin: 50px 0 45px;
    text-align: center;
    overflow: hidden;
  }
  .case .case-title {
    font-size: 32px;
    animation-name: bounceInDown;
  }
  .case .case-desc {
    padding-top: 5px;
    font-size: 16px;
    margin-bottom: 65px;
    animation-name: bounceInDown;
  }
  .case .case-box {
    font-size: 0;
  }
  .case .case-item {
    width: 50%;
    display: inline-block;
    padding: 38px 0 50px;
    border-top: 1px dashed #d1d1d1;
    vertical-align: top;
  }
  .case .case-item:nth-child(1),
  .case .case-item:nth-child(2) {
    border-top: none;
  }
  .case .case-item:nth-child(even) {
    border-left: 1px dashed #d1d1d1;
  }
  .case .case-item:nth-child(odd) .item-pad {
    animation-name: bounceInLeft;
  }
  .case .case-item:nth-child(even) .item-pad {
    animation-name: bounceInRight;
  }
  .case .item-img {
    display: inline-block;
    vertical-align: top;
    width: 100px;
    height: 100px;
    margin-left: 25px;
    border-radius: 50%;
    overflow: hidden;
  }
  .case .item-content {
    display: inline-block;
    text-align: left;
    padding-left: 25px;
  }
  .case .item-content div {
    width: 430px;
  }
  .case .item-content .item-title {
    padding-top: 10px;
    font-size: 24px;
  }
  .case .item-content .item-line {
    width: 24px;
    height: 1px;
    margin: 14px 0 20px;
    background-color: #d6d6d6;
  }
  .case .item-content .item-desc {
    padding: 0 15px 0 0;
    font-size: 14px;
    color: #888888;
    line-height: 24px;
  }
  .case .item-content .item-more a {
    display: block;
    width: 150px;
    height: 40px;
    border-radius: 20px;
    margin-top: 15px;
    line-height: 40px;
    text-align: center;
    background-color: #1d90eb;
    color: #fff;
    font-size: 14px;
  }
  .partner {
    padding: 40px 0;
    background-color: #f5f5f5;
    overflow: hidden;
  }
  .partner .partner-title {
    font-size: 32px;
    text-align: center;
    animation-name: bounceInDown;
  }
  .partner .partner-desc {
    padding-top: 5px;
    font-size: 16px;
    text-align: center;
    animation-name: bounceInDown;
  }
  .partner .partner-content {
    padding-bottom: 60px;
    font-size: 0;
  }
  .partner .partner-item {
    display: inline-block;
    width: 31.5%;
    margin-top: 30px;
    padding: 0;
    color: #454545;
    font-size: 14px;
    text-decoration: none;
    background-color: #fff;
    overflow: hidden;
    cursor: pointer;
  }
  .partner .partner-item .item-bimg {
    width: 100%;
    height: 250px;
    overflow: hidden;
  }
  .partner .partner-item .item-bimg img {
    width: 100%;
    height: 250px;
  }
  .partner .partner-item .item-title {
    padding: 15px 20px 15px;
    font-size: 16px;
    overflow: hidden;
  }
  .partner .partner-item .item-desc {
    width: 100%;
    padding: 0 20px;
    font-size: 14px;
    color: #999;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  .partner .partner-item .item-name {
    padding: 15px 20px;
    color: #999;
    border-top: 1px solid #f0f0f0;
  }
  .partner .partner-item .item-more {
    float: right;
    margin: 5px 10px 0 0;
  }
  .partner .partner-item:nth-child(3n+2) {
    margin-right: 2.75%;
    margin-left: 2.75%;
  }
  .partner .partner-item:nth-child(3n+1) {
    animation-name: bounceInLeft;
  }
  .partner .partner-item:nth-child(3n) {
    animation-name: bounceInRight;
  }
  .partner .partner-item:nth-child(2) {
    animation-name: bounceInDown;
  }
  .partner .partner-item:nth-child(5) {
    animation-name: bounceInUp;
  }
  .partner .partner-item:hover {
    box-shadow: 0 0 10px #ccc;
  }
  .partner .partner-item:hover .item-bimg img {
    transform: scale(1.1);
    width: 100%;
    transition: all 0.5s;
  }
  .partner .partner-more {
    display: block;
    width: 140px;
    height: 40px;
    margin: 0 auto;
    border-radius: 28px;
    color: #454545;
    background-color: #fff;
    line-height: 40px;
    text-align: center;
    text-decoration: none;
  }
  .news {
    padding: 40px 0 0;
    background-color: #fff;
    overflow: hidden;
  }
  .news .news-title {
    font-size: 36px;
    text-align: center;
    animation-name: bounceInDown;
  }
  .news .news-desc {
    padding-top: 5px;
    font-size: 16px;
    text-align: center;
    color: #929292;
    animation-name: bounceInDown;
  }
  .news .news-box {
    font-size: 0;
  }
  .news .news-item {
    width: 30%;
    display: inline-block;
    margin-left: 5%;
    margin-top: 30px;
    font-size: 14px;
    overflow: hidden;
  }
  .news .news-item .item-logo {
    display: block;
    height: 140px;
    overflow: hidden;
    margin-bottom: 15px;
  }
  .news .news-item .item-img {
    width: 100%;
    height: 140px;
    color: #fff;
  }
  .news .news-item .item-img .bgi-title {
    padding: 60px 0 6px 30px;
    font-size: 16px;
    font-weight: bold;
  }
  .news .news-item .item-img .bgi-titlesub {
    padding-left: 30px;
    font-size: 14px;
  }
  .news .news-item .item-title {
    width: 100%;
    display: inline-block;
    padding: 4px 0;
    border-bottom: 1px dashed #dddddd;
    text-decoration: none;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .news .news-item .item-title .title-text {
    margin-left: 10px;
  }
  .news .news-item .item-more {
    display: block;
    margin: 15px 0 60px;
    color: #0093df;
  }
  .news .news-item .item-title:hover {
    color: #333;
  }
  .news .news-item .item-img:hover {
    transform: scale(1.1);
    width: 100%;
    transition: all 0.5s;
  }
  .news .news-item:nth-child(1) {
    margin-left: 0;
  }
  .news .news-item:nth-child(3n+1) {
    animation-name: bounceInLeft;
  }
  .news .news-item:nth-child(3n) {
    animation-name: bounceInRight;
  }
  .news .news-item:nth-child(2) {
    animation-name: bounceInUp;
  }
}
@media (max-width: 1199px) {
  .banner-title {
    font-size: 36px;
  }
  .banner-titlesub {
    font-size: 24px;
  }
}
@media (max-width: 991px) {
  .swiper-container {
    width: 100%;
    height: 320px;
  }
  .slider-item {
    height: 320px;
    padding: 0 15px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    text-align: center;
    color: #fff;
  }
  .pagination {
    position: absolute;
    left: 0;
    z-index: 333;
    text-align: center;
    bottom: 0;
    width: 100%;
    cursor: pointer;
  }
  .swiper-pagination-switch {
    display: inline-block;
    width: 25px;
    height: 4px;
    background: rgba(255, 255, 255, 0.5);
    margin: 0 5px;
  }
  .swiper-active-switch {
    background: #fff;
  }
  .banner-title {
    padding: 50px 0 5px;
    font-size: 18px;
    font-weight: bold;
  }
  .banner-titlesub {
    font-size: 16px;
  }
  .service {
    margin: 30px 0 10px;
    text-align: center;
    font-size: 0;
  }
  .service .service-title {
    font-size: 18px;
    font-weight: bold;
  }
  .service .service-desc {
    margin: 10px 20px 0;
    font-size: 14px;
    color: #929292;
  }
  .service .service-box:nth-child(1) {
    margin-left: 0;
  }
  .service .service-item {
    height: 250px;
    margin-top: 20px;
    padding: 30px 10px 10px;
    border: 1px solid #efefef;
    border-radius: 5px;
    text-align: center;
    font-size: 14px;
  }
  .service .service-item .item-img {
    width: 45px;
    height: 45px;
  }
  .service .service-item .item-ttile {
    margin-top: 20px;
    font-size: 16px;
  }
  .service .service-item .item-line {
    margin: 15px 0 20px;
    font-size: 0;
  }
  .service .service-item .item-line div {
    display: inline-block;
    width: 15px;
    height: 1px;
    background-color: #e7e7e7;
  }
  .service .service-item .item-line div:nth-child(2) {
    width: 13px;
    background-color: #0093df;
  }
  .service .service-item .item-desc {
    color: #888888;
  }
  .choose {
    height: 400px;
    padding: 0 10px;
    text-align: center;
    background-color: #1c73d3;
    color: #fff;
  }
  .choose .waves {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    height: inherit;
  }
  .choose .waves canvas {
    position: absolute;
    bottom: 0;
    left: 0;
  }
  .choose .choose-title {
    padding-top: 40px;
    font-size: 18px;
    font-weight: bold;
  }
  .choose .choose-titlesub {
    padding: 5px 0 30px;
    font-size: 16px;
  }
  .choose .choose-box {
    font-size: 0;
  }
  .choose .choose-box .choose-item {
    display: inline-block;
    width: 50%;
    font-size: 14px;
    text-align: center;
    vertical-align: top;
  }
  .choose .choose-box .choose-item:nth-child(3),
  .choose .choose-box .choose-item:nth-child(4) {
    padding-top: 30px;
  }
  .choose .choose-box .item-img img {
    width: 30px;
    height: 30px;
  }
  .choose .choose-box .item-num span {
    font-size: 26px;
    font-family: Century Gothic;
  }
  .case {
    margin: 30px 0 30px;
    text-align: center;
  }
  .case .case-title {
    font-size: 18px;
    font-weight: bold;
  }
  .case .case-desc {
    margin: 10px 20px 0;
    font-size: 14px;
    color: #929292;
  }
  .case .item-img {
    margin-top: 30px;
  }
  .case .item-pad .item-row {
    text-align: center;
  }
  .case .item-content {
    display: inline-block;
    text-align: left;
  }
  .case .item-content .item-title {
    padding-top: 10px;
    font-size: 16px;
    text-align: center;
  }
  .case .item-content .item-desc {
    padding: 10px 15px 0;
    font-size: 14px;
    color: #888888;
    text-align: center;
  }
  .case .item-content .item-more a {
    display: block;
    width: 125px;
    height: 36px;
    border-radius: 20px;
    margin: 15px auto 0;
    line-height: 36px;
    text-align: center;
    background-color: #1d90eb;
    color: #fff;
    font-size: 12px;
  }
  .partner {
    background-color: #fff;
  }
  .partner .partner-title {
    font-size: 18px;
    text-align: center;
    font-weight: bold;
  }
  .partner .partner-desc {
    padding: 5px 0 10px;
    font-size: 14px;
    text-align: center;
    color: #929292;
  }
  .partner .partner-item {
    width: 100%;
    margin-top: 30px;
    padding: 0;
    color: #666;
    text-decoration: none;
    background-color: #fff;
    cursor: pointer;
  }
  .partner .partner-item .item-bimg {
    width: 100%;
    height: 200px;
  }
  .partner .partner-item .item-bimg img {
    width: 100%;
    height: inherit;
  }
  .partner .partner-item .item-title {
    padding: 25px 15px 15px;
    font-size: 14px;
    background-color: #fff;
  }
  .partner .partner-item .item-desc {
    width: 100%;
    padding: 0 15px;
    font-size: 12px;
    color: #999;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  .partner .partner-item .item-name {
    padding: 15px;
    color: #999;
    border-top: 1px solid #f0f0f0;
  }
  .partner .partner-item .item-more {
    float: right;
    margin: 5px 10px 0 0;
  }
  .partner .partner-item:hover {
    box-shadow: 5px -5px 5px #e3e3e3;
  }
  .partner .partner-item:nth-last-child(1) .item-name {
    border-bottom: 1px solid #f0f0f0;
  }
  .partner .partner-btn {
    padding-top: 20px;
  }
  .partner .partner-more {
    display: block;
    width: 120px;
    height: 40px;
    margin: 0 auto;
    border-radius: 20px;
    color: #6c6c6c;
    background-color: #fff;
    line-height: 40px;
    text-align: center;
    text-decoration: none;
  }
  .partner .partner-more img {
    display: none;
  }
  .partner .partner-more {
    display: block;
    width: 120px;
    height: 38px;
    margin: 0 auto;
    border-radius: 26px;
    color: #454545;
    background-color: #e4e4e4;
    line-height: 38px;
    text-align: center;
    text-decoration: none;
  }
  .partner .partner-more:hover {
    color: #333;
  }
  .news {
    padding: 30px 0 0;
    background-color: #fff;
  }
  .news .news-title {
    font-size: 18px;
    text-align: center;
    font-weight: bold;
  }
  .news .news-desc {
    margin-top: 10px;
    font-size: 14px;
    text-align: center;
    color: #929292;
  }
  .news .news-item {
    margin-left: 0.75%;
    margin-top: 10px;
    padding: 0;
    font-size: 14px;
  }
  .news .news-item .item-img {
    width: 100%;
    height: 140px;
    margin-bottom: 10px;
    color: #fff;
  }
  .news .news-item .item-img .bgi-title {
    padding: 30px 0 10px 15px;
    font-size: 16px;
    font-weight: bold;
  }
  .news .news-item .item-img .bgi-titlesub {
    padding-left: 15px;
    font-size: 14px;
  }
  .news .news-item .item-title {
    width: 100%;
    display: inline-block;
    padding: 10px 0 10px 10px;
    border-bottom: 1px dashed #dddddd;
    text-decoration: none;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .news .news-item .item-title .title-text {
    margin-left: 10px;
  }
  .news .news-item .item-more {
    display: block;
    margin: 15px 0 20px 10px;
    color: #0093df;
  }
  .news .news-item:nth-child(1) {
    margin-left: 0;
  }
}