* {
  margin: 0;
  padding: 0;
}
div {
  box-sizing: border-box;
}
li {
  list-style: none;
}
@media screen and (min-width: 1025px) {
  .mobil-down-body {
    display: none;
  }
  .down-body {
    width: 100%;
    min-height: 100%;
    position: relative;
  }
  .section {
    width: 100%;
  }
  .section_main {
    height: 730px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url('../fonts/web_bg1.svg') no-repeat;
    background-size: contain;
    position: relative;
  }
  /* **********左边区域********** */
  .cont-left {
    width: 600px;
    height: 640px;
    margin-right: 50px;
    box-sizing: border-box;
    color: #141414;
    display: flex;
    flex-direction: column;
  }

  .cont-left .title-box {
    display: flex;
    flex-direction: column;
  }

  .cont-left img {
    width: 291px;
    height: auto;
    margin-bottom: 40px;
  }

  .cont-left .span1 {
    font-size: 24px;
    margin-bottom: 30px;
  }

  .cont-left .span2 {
    display: block;
    width: 70px;
    height: 16px;
    /* background-color: #fff; */
  }
  .cont-left .span2 img {
    width: 100%;
    height: 100%;
  }
  .cont-left .down-box {
    width: 100%;
    height: auto;
    margin-top: 50px;
    display: flex;
  }

  .down-box .down-item {
    display: flex;
    align-items: center;
    margin-right: 30px;
    cursor: pointer;
    position: relative;
  }

  .down-box .down-item .qrcode-box {
    display: none;
    background-color: #fff;
    position: absolute;
    width: 140px;
    height: 140px;
    box-sizing: border-box;
    padding: 10px;
    top: 120px;
    left: 50%;
    transform: translateX(-50%);
  }

  .down-box .down-item .qrcode-box span {
    background-color: #fff;
    position: absolute;
    width: 10px;
    height: 10px;
    top: -5px;
    left: 65px;
    transform: rotateZ(45deg);
  }

  .down-box .down-item .qrcode {
    width: 100%;
    height: 100%;
  }

  .down-box .down-item:hover .qrcode-box {
    display: inline-block;
    box-shadow: 0px 4px 12px 1px rgba(179, 137, 42, 0.12);
  }

  .down-box .down-item .icon_wrap {
    width: 100px;
    height: 100px;
    background: #1d1ee5;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #FFF;
  }
  .down-box .down-item .icon_wrap:hover {
    background: #8e54f2;
    border-radius: 50%;
  }
  .down-item .icon_wrap .logo {
    width: 32px;
    height: 32px;
    margin: 0;
  }

  /* **********右边区域********** */

  .cont-right {
    min-width: 360px;
    max-width: 720px;
    height: 100%;
    box-sizing: border-box;
    display: flex;
    align-items: center;
  }

  .cont-right img {
    height: 90%;
    width: auto;
  }
  .cont-right .icon_dian {
    position: absolute;
    right: 0px;
    bottom: -120px;
    width: 240px;
    /* height: 260px; */
  }
  .bg-right {
    width: 394px;
    height: height;
    position: absolute;
    top: 20px;
    right: 0;
    z-index: 9;
  }

  /* 好友模块 */
  .section_modular {
    padding: 40px 0;
  }
  .section_modular .modular-title {
    position: relative;
  }
  .section_modular .modular-title img {
    position: absolute;
    left: 10px;
    top: 0;
  }
  .section_modular .modular {
    margin: 0 auto;
    margin-top: 30px;
    width: 1100px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 100px;
  }
  .section_modular .modular .item {
    flex: 1;
    height: 200px;
    padding: 0 20px;
    /* display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column; */
  }
  .modular .item .item_title {
    font-size: 20px;
    font-weight: 550;
    color: #494949;
    line-height: 23px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .modular .item .item_title > div {
    margin-top: 24px;
    margin-bottom: 12px;
  }
  .modular .item .item_desc {
    font-size: 16px;
    color: #9e9e9e;
    line-height: 26px;
  }

  .item_title img{
    height: 48px;
    width: 48px;
  }

  .modular_img1 {
    position: absolute;
    top: -80px;
    left: 52%;
    /* transform: translateX(-50%); */
  }
  .modular_img2 {
    position: absolute;
    bottom: 0;
    left: -50px;
  }

  /* 功能模块 */
  .section_function {
    padding: 40px 0;
  }
  .section_function .title-wrap {
    text-align: center;
    margin: 80px 0;
  }
  .section_function .cont-wrap {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .section_function .cont-wrap .cont-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 20px;
    margin: 0;
  }
  .section_function .cont-wrap .cont-left li {
    display: flex;
    align-items: center;
    height: 52px;
    margin-bottom: 40px;
  }
  .section_function .cont-wrap .cont-left li img {
    width: 52px;
    height: 52px;
    margin: 0;
    margin-right: 32px;
  }
  .section_function .cont-wrap .cont-left li > div {
    height: 52px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  .section_function .cont-wrap .cont-left li .desc {
    font-size: 14px;
    font-weight: 400;
    color: #9e9e9e;
  }
  .section_function .cont-wrap .cont-right {
    position: relative;
  }
  .section_function .cont-wrap .cont-right .img_bg {
    width: 560px;
  }

  .section_function .cont-wrap .cont-right .icon_voice {
    position: absolute;
    top: 0;
    right: 10%;
    width: 52px;
    height: 52px;
  }

  .footer {
    font-size: 14px;
    font-weight: 400;
    color: #9e9e9e;
  }
  .footer .copyright {
    width: 1200px;
    height: 100px;
    line-height: 100px;
    text-align: center;
    border-top: 1px solid #eaebed;
    margin: 0 auto;
  }
}

@media screen and (max-width: 1024px) {
  .down-body {
    display: none;
  }

  .mobil-down-body {
    width: 100vw;
    height: 100vh;
    /* background-image: url('../images/bg-mobil.png');
    background-size: cover;
    background-repeat: no-repeat; */
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    position: relative;
    padding-bottom: 80px;
  }
  .logo-wrap {
    width: 100%;
  }
  .mobil-down-body .logo-wrap .logo {
    width: 130px;
    margin-left: 18px;
    margin-top: 20px;
  }
  .mobil-down-body .title-box {
    color: #fff;
    font-size: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    /* padding: 46px 0 0 26px; */
    text-align: center;
  }
  .mobil-down-body .title-box span {
    margin: 20px 0;
    font-size: 15px;
    font-weight: 400;
    color: #141414;
  }
  .mobil-down-body .title-box img {
    width: 146px;
    height: auto;
  }

  .mobil-down-body .img-box {
    box-sizing: border-box;
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
  }
  .mobil-down-body .img-box .icon_dian {
    position: absolute;
    right: -60px;
    top: -130px;
  }
  .mobil-down-body .img-box .img_dian {
    position: absolute;
    left: -45%;
    bottom: -50px;
  }
  .mobil-down-body .logo {
    width: 95px;
    height: auto;
    margin: 30px 0 10px 0;
  }

  .mobil-down-body .mian {
    width: 110%;
    height: auto;
    margin-top: 10px;
  }
  .mobil-down-body .mobil-modular {
    width: 100%;
    margin-top: 100px;
    position: relative;
  }
  .mobil-down-body .mobil-modular .item {
    padding: 0 61px;
    /* text-align: center; */
  }
  .mobil-down-body .mobil-modular .item_title {
    text-align: center;
    height: 94px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    margin-top: 58px;
  }
  .mobil-down-body .mobil-modular .item_title img {
    width: 48px;
  }
  .mobil-down-body .mobil-modular .item .item_desc {
    font-size: 12px;
    font-weight: 400;
    color: #9e9e9e;
    line-height: 22px;
    margin-top: 10px;
  }
  .mobil-down-body .mobil-modular .modular_img1 {
    position: absolute;
    top: 0;
    right: -35px;
  }
  .mobil-down-body .mobil-modular .modular_img2 {
    position: absolute;
    top: 40%;
    left: 0;
  }

  /* 全新改版 */
  .mobil-down-body .mobil-fun {
    margin: 60px 0;
  }
  .mobil-down-body .mobil-fun .title-wrap {
    text-align: center;
    margin: 40px 0 60px 0;
  }
  .mobil-down-body .mobil-fun .fun-cont {
    /* width: 100%; */
    padding: 0 40px;
  }
  .mobil-fun .fun-cont > li {
    display: flex;
    /* height: 52px; */
    margin-bottom: 40px;
  }
  .mobil-fun .fun-cont > li img {
    width: 52px;
    height: 52px;
    margin-right: 24px;
  }
  .mobil-fun .fun-cont > li .name {
    height: 30px;
    line-height: 20px;
  }
  .mobil-fun .fun-cont > li .desc {
    /* margin-bottom: 28px; */
    font-size: 14px;
    font-weight: 400;
    color: #9e9e9e;
    line-height: 1.5;
  }
  .mobil-down-body .mobil-fun .fun-bottom {
    position: relative;
  }
  .mobil-fun .fun-bottom .img_bg {
    width: 100%;
    margin: 30px 0 20px;
  }

  /* 下载按钮 */
  .mobil-down-body .btn-box {
    box-sizing: border-box;
    width: 100%;
    height: 70px;
    color: #fff;
    font-size: 16px;
    background-color: #fff;
    position: fixed;
    left: 0;
    bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .mobil-down-body .btn-box span {
    display: inline-block;
    width: 80%;
    height: 48px;
    text-align: center;
    line-height: 48px;
    border-radius: 10px;
    /* background: linear-gradient(180deg, #51ccff 0%, #20bafa 100%); */
    background: #1d1ee5;
    box-shadow: 0px 2px 8px 1px rgba(254, 191, 47, 0.3);
    font-weight: 500;
    color: #fff;
  }
  /* 底部版权 */
  .mobil-down-body .footer {
    width: 100%;
    font-size: 10px;
    font-weight: 400;
    color: #9e9e9e;
  }
  .mobil-down-body .footer .copyright {
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: center;
    border-top: 1px solid #eaebed;
    margin: 0 auto;
  }
}