@media (min-width: 768px) {
  body {
    background-color: #F9FAFF;
  }
  .title {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
  }
  .title .img_title_l {
    width: 66px;
    height: 20px;
  }
  .title .text {
    font-size: 36px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #2b2e2e;
    margin: 0 40px;
    line-height: 34px;
  }
  .title .img_title_r {
    width: 59px;
    height: 18px;
  }
  .sub_tit {
    line-height: 21px;
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #666666;
    margin-bottom: 58px;
  }
  .banner {
    cursor: pointer;
  }
  .banner .img {
    width: 100%;
    height: 476px;
    object-fit: cover;
  }
  .bdfw {
    padding: 80px 0 41px;
    background: #FFFFFF;
  }
  .bdfw .inner .title {
    margin-bottom: 60px;
  }
  .bdfw .inner .content {
    width: 100%;
    display: flex;
    justify-content: space-between;
  }
  .bdfw .inner .content .left_box {
    display: flex;
  }
  .bdfw .inner .content .left_box .img {
    width: 324px;
    height: 308px;
    background: #E5E5E5;
  }
  .bdfw .inner .content .left_box .text {
    width: 60px;
    height: 270px;
    background: #F7F7F7;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .bdfw .inner .content .left_box .text .inner_text {
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #2B2E2E;
    width: 20px;
    line-height: 24px;
    word-wrap: break-word;
    text-align: center;
  }
  .bdfw .inner .content .right_box {
    width: 767px;
    height: 268px;
    display: flex;
    flex-wrap: wrap;
  }
  .bdfw .inner .content .right_box .item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 383px;
    height: 135px;
    background: #FFFFFF;
    border: 1px solid #E5E5E5;
  }
  .bdfw .inner .content .right_box .item:nth-child(1) {
    border-right: 0;
    border-bottom: 0;
  }
  .bdfw .inner .content .right_box .item:nth-child(2) {
    border-bottom: 0;
  }
  .bdfw .inner .content .right_box .item:nth-child(3) {
    border-right: 0;
  }
  .bdfw .inner .content .right_box .item .img_1 {
    width: 55px;
  }
  .bdfw .inner .content .right_box .item .img_2 {
    width: 56px;
  }
  .bdfw .inner .content .right_box .item .img_3 {
    width: 54px;
  }
  .bdfw .inner .content .right_box .item .img_4 {
    width: 46px;
  }
  .bdfw .inner .content .right_box .item .text {
    margin-left: 16px;
    line-height: 17px;
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #292929;
  }
  .seo_sver {
    padding: 80px 0 79px;
  }
  .seo_sver .title {
    margin-bottom: 80px;
  }
  .seo_sver .content {
    width: 100%;
    display: flex;
    justify-content: center;
  }
  .seo_sver .content .left_box {
    width: 284px;
    height: 326px;
    margin-right: 142px;
    position: relative;
  }
  .seo_sver .content .left_box .img {
    width: 284px;
    height: 326px;
    z-index: 19;
    position: relative;
  }
  .seo_sver .content .left_box .line_1 {
    position: absolute;
    top: 25px;
    right: -200px;
    width: 300px;
    height: 2px;
    background-color: #CFDFFF;
  }
  .seo_sver .content .left_box .line_2 {
    position: absolute;
    top: 225px;
    right: -200px;
    width: 300px;
    height: 2px;
    background-color: #CFDFFF;
  }
  .seo_sver .content .right_box .item {
    display: flex;
    align-items: center;
  }
  .seo_sver .content .right_box .item .img {
    width: 68px;
    height: 68px;
    position: relative;
    z-index: 10;
  }
  .seo_sver .content .right_box .item .img_1 {
    margin: 0 9px;
  }
  .seo_sver .content .right_box .item .text_box {
    margin-left: 18px;
  }
  .seo_sver .content .right_box .item .text_box .text_1 {
    line-height: 18px;
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #292929;
    margin-bottom: 19px;
  }
  .seo_sver .content .right_box .item .text_box .text_2 {
    line-height: 16px;
    font-size: 16px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #999999;
  }
  .seo_sver .content .right_box .item_1 {
    margin: 68px 0 70px;
    padding-left: 77px;
  }
  .syhy {
    background: #FFFFFF;
    padding: 80px 0;
  }
  .syhy .title {
    margin-bottom: 60px;
  }
  .syhy .content {
    width: 100%;
    display: flex;
    justify-content: space-between;
  }
  .syhy .content .item {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .syhy .content .item .img {
    width: 259px;
    margin-bottom: 30px;
  }
  .syhy .content .item .text {
    line-height: 18px;
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: bold;
    color: #292929;
  }
  .shtjfx {
    padding: 80px 0;
  }
  .shtjfx .title {
    margin-bottom: 80px;
  }
  .shtjfx .content {
    width: 100%;
    display: flex;
    justify-content: space-between;
  }
  .shtjfx .content .title_box {
    width: 258px;
    height: 46px;
    border-radius: 0 10px 0 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #2964DC;
  }
  .shtjfx .content .title_box .img {
    width: 23px;
    margin-right: 10px;
  }
  .shtjfx .content .title_box .text {
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #FFFFFF;
  }
  .shtjfx .content .left_box .text_box {
    line-height: 15px;
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #000000;
    margin: 37px 0 36px;
  }
  .shtjfx .content .left_box .text_box .num_1 {
    padding: 0 12px;
    height: 30px;
    line-height: 30px;
    font-size: 20px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #FFFEFE;
    border-radius: 20px;
    background-color: #2964DC;
  }
  .shtjfx .content .left_box .img_box {
    display: flex;
  }
  .shtjfx .content .left_box .img_box .img {
    width: 259px;
  }
  .shtjfx .content .left_box .img_box .img:first-child {
    margin-right: 47px;
  }
  .shtjfx .content .right_box .title_box {
    width: 238px;
    margin-left: 107px;
  }
  .shtjfx .content .right_box .text_box {
    display: flex;
    align-items: center;
    margin: 159px 0 68px;
    margin-left: 107px;
  }
  .shtjfx .content .right_box .text_box .img {
    width: 238px;
    height: 243px;
    margin-right: 49px;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot {
    width: 10px;
    height: 10px;
    display: block;
    border-radius: 50%;
    margin-right: 10px;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot_1 {
    background-color: #35BAE9;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot_2 {
    background-color: #42DABF;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot_3 {
    background-color: #FCC103;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot_4 {
    background-color: #F9327A;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .text {
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #000000;
    line-height: 15px;
  }
  .shtjfx .content .right_box .img_box {
    width: 498px;
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 30px;
  }
  .shtjfx .content .right_box .img_box .color_1 {
    color: #35BAE9;
  }
  .shtjfx .content .right_box .img_box .color_2 {
    color: #42DABF;
  }
  .shtjfx .content .right_box .img_box .color_3 {
    color: #FCC103;
  }
  .shtjfx .content .right_box .img_box .color_4 {
    color: #F9327A;
  }
}
@media (max-width: 768px) {
  body {
    background-color: #F9FAFF;
  }
  .title {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
  }
  .title .img_title_l,
  .title .img_title_r {
    display: none;
  }
  .title .text {
    line-height: 17px;
    font-size: 18px;
    font-family: PingFang;
    font-weight: bold;
    color: #2B2D2D;
  }
  .sub_tit {
    line-height: 15px;
    font-size: 11px;
    font-family: PingFang;
    font-weight: bold;
    color: #656565;
    margin-bottom: 32px;
    text-align: center;
  }
  .sub_tit div {
    text-align: center;
    line-height: 15px;
  }
  .banner {
    cursor: pointer;
  }
  .banner .img {
    height: 335px;
  }
  .bdfw {
    padding: 40px 0 30px;
    background: #FFFFFF;
  }
  .bdfw .inner .title {
    margin-bottom: 60px;
  }
  .bdfw .inner .content {
    width: 100%;
  }
  .bdfw .inner .content .left_box {
    margin-bottom: 20px;
  }
  .bdfw .inner .content .left_box .img {
    width: 334px;
  }
  .bdfw .inner .content .left_box .text {
    display: none;
  }
  .bdfw .inner .content .right_box .item {
    width: 329px;
    height: 68px;
    background: #FFFFFF;
    border: 1px solid #E5E5E5;
    margin-top: 9px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 24px;
  }
  .bdfw .inner .content .right_box .item:first-child {
    margin-top: 0;
  }
  .bdfw .inner .content .right_box .item .img_1 {
    width: 28px;
  }
  .bdfw .inner .content .right_box .item .img_2 {
    width: 28px;
  }
  .bdfw .inner .content .right_box .item .img_3 {
    width: 27px;
  }
  .bdfw .inner .content .right_box .item .img_4 {
    width: 23px;
  }
  .bdfw .inner .content .right_box .item .text {
    width: 255px;
    height: 68px;
    text-align: center;
    line-height: 68px;
    font-size: 13px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #292929;
    border-left: 1px solid #E5E5E5;
  }
  .seo_sver {
    padding: 40px 0;
  }
  .seo_sver .title {
    margin-bottom: 30px;
  }
  .seo_sver .content {
    width: 100%;
    display: flex;
    align-items: center;
    padding-left: 20px;
  }
  .seo_sver .content .tit_text {
    width: 13px;
    height: 99px;
    line-height: 14px;
    font-size: 13px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #292929;
    margin-right: 11px;
  }
  .seo_sver .content .img_left {
    width: 15px;
  }
  .seo_sver .content .right_box .item {
    display: flex;
  }
  .seo_sver .content .right_box .item .img {
    width: 34px;
    height: 34px;
    position: relative;
    z-index: 10;
  }
  .seo_sver .content .right_box .item .img_1 {
    margin: 0 5px;
  }
  .seo_sver .content .right_box .item .text_box {
    margin-left: 10px;
  }
  .seo_sver .content .right_box .item .text_box .text_1 {
    line-height: 13px;
    font-size: 13px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #292929;
    margin-bottom: 8px;
  }
  .seo_sver .content .right_box .item .text_box .text_2 {
    line-height: 10px;
    font-size: 10px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #999999;
  }
  .seo_sver .content .right_box .item_1 {
    margin: 34px 0;
  }
  .syhy {
    background: #FFFFFF;
    padding: 40px 0;
  }
  .syhy .title {
    margin-bottom: 30px;
  }
  .syhy .content {
    width: 284px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .syhy .content .item {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .syhy .content .item:nth-child(1),
  .syhy .content .item:nth-child(2) {
    margin-bottom: 30px;
  }
  .syhy .content .item .img {
    width: 130px;
    height: 258px;
    object-fit: cover;
    margin-bottom: 20px;
  }
  .syhy .content .item .text {
    line-height: 13px;
    font-size: 13px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #2A2A2A;
  }
  .shtjfx {
    padding: 40px 0;
  }
  .shtjfx .title {
    margin-bottom: 31px;
  }
  .shtjfx .content {
    width: 100%;
  }
  .shtjfx .content .title_box {
    width: 168px;
    height: 30px;
    border-radius: 0 10px 0 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #2964DC;
  }
  .shtjfx .content .title_box .img {
    width: 15px;
    margin-right: 7px;
  }
  .shtjfx .content .title_box .text {
    line-height: 13px;
    font-size: 13px;
    font-family: PingFang SC;
    font-weight: 600;
    color: #FFFFFF;
  }
  .shtjfx .content .left_box {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 40px;
  }
  .shtjfx .content .left_box .text_box {
    line-height: 10px;
    font-size: 10px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #000000;
    margin: 19px 0 20px;
  }
  .shtjfx .content .left_box .text_box .num_1 {
    padding: 0 7px;
    height: 30px;
    font-size: 13px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #FFFEFE;
    border-radius: 20px;
    background-color: #2964DC;
  }
  .shtjfx .content .left_box .img_box {
    display: flex;
  }
  .shtjfx .content .left_box .img_box .img {
    width: 130px;
    height: 258px;
    object-fit: cover;
  }
  .shtjfx .content .left_box .img_box .img:first-child {
    margin-right: 24px;
  }
  .shtjfx .content .right_box {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .shtjfx .content .right_box .text_box {
    display: flex;
    align-items: center;
    margin: 30px 0 25px;
    margin-left: 76px;
    width: 100%;
  }
  .shtjfx .content .right_box .text_box .img {
    width: 155px;
    margin-right: 26px;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text {
    margin-bottom: 13px;
    display: flex;
    align-items: center;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot {
    width: 7px;
    height: 7px;
    display: block;
    border-radius: 50%;
    margin-right: 7px;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot_1 {
    background-color: #35BAE9;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot_2 {
    background-color: #42DABF;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot_3 {
    background-color: #FCC103;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .spot_4 {
    background-color: #F9327A;
  }
  .shtjfx .content .right_box .text_box .text_line .item_text .text {
    font-size: 10px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #000000;
    line-height: 10px;
  }
  .shtjfx .content .right_box .img_box {
    font-size: 12px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #000000;
    line-height: 20px;
  }
  .shtjfx .content .right_box .img_box .color_1 {
    color: #35BAE9;
  }
  .shtjfx .content .right_box .img_box .color_2 {
    color: #42DABF;
  }
  .shtjfx .content .right_box .img_box .color_3 {
    color: #FCC103;
  }
  .shtjfx .content .right_box .img_box .color_4 {
    color: #F9327A;
  }
}