@charset "UTF-8";body {
    font-family: "微软雅黑" !important;
    font: 14px Microsoft YaHei !important;
    line-height: 24px
}

body,div,p,span,ul,li,dl,dd,h1,h2,h3,a,input,img {
    margin: 0;
    padding: 0;
    font-family: "微软雅黑" !important
}

li,ol {
    list-style: none
}

.t_1 {
    font-size: 20px
}

.m_30 {
    margin: 30px auto
}

.m_60 {
    margin: 36px 0 60px 90px
}

.m_left {
    margin-left: 15px
}

.text_white {
    color: #fff
}

a {
    text-decoration: none
}

.clearfix {
    zoom:1}

.f-l {
    float: left
}

.f-2 {
    position: relative;
    line-height: 80px
}

.txt-m {
    vertical-align: middle;
    position: relative;
    top: 12px
}

.txt-m2 {
    vertical-align: middle;
    position: relative;
    left: 8px;
    top: 32px
}

.clear_float {
    clear: both
}

.clearfix:after,.clearfix:before {
    content: "";
    display: table;
    clear: both
}

.dot {
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden
}

.parent_relative {
    position: relative
}

.top_disp {
    width: 100%;
    height: 80px
}

.axpostion {
    width: 100%;
    height: 80px;
    z-index: 9999
}

.postionax {
    position: fixed;
    top: 0;
    z-index: 10;
    animation: postionax ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes postionax {
    100% {
        background-color: #fff;
        box-shadow: 0 4px 8px 0 rgba(188,188,188,.2)
    }
}

.logo-font {
    line-height: 80px;
    font-size: 30px;
    font-weight: bold
}

.logo-font2 {
    font-size: 16px;
    line-height: 80px
}

.higt_5x {
    height: 500px
}

.logo_left {
    flex: 3;
    position: relative;
    display: flex;
    justify-content: flex-start
}

.posimg {
    position: relative;
    top: 20px
}

.logo_center {
    flex: 5;
    display: flex;
    align-items: center
}

.logo_center ul {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center
}

.display_shde {
    display: none
}

.logo_center ul li {
    flex: 1;
    width: 68px;
    height: 18px;
    font-size: 17px;
    cursor: pointer
}

.logo_center ul li:hover {
    color: #2392f7
}

.logo_center ul li:nth-child(1) {
    margin-left: 0
}

.phone {
    flex: 2;
    position: relative
}

.logo_right {
    flex: 3;
    display: flex;
    justify-content: center;
    align-items: center
}

.logo_right button {
    margin-left: 20px
}

.logo_right button:first {
    flex: 2;
    margin-left: 20px
}

.logo_right button:nth-child(1) {
    margin-left: 0
}

.button1 {
    width: 180px;
    height: 40px;
    background: #1a9bfc;
    border-radius: 20px;
    font-size: 18px;
    color: #fff
}

.button1:hover {
    animation: button1 ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes button1 {
    100% {
        background: #2392f7
    }
}

.buttonlogo {
    width: 70px;
    height: 40px;
    border: 1px solid #2392f7;
    background: #fff;
    border-radius: 20px;
    font-size: 17px;
    font-weight: 300;
    color: #2392f7
}

.start {
    width: 100%;
    height: 85px;
    background: #fff
}

.intopm {
    width: 1500px;
    height: 80px;
    margin: 0 auto;
    display: flex;
    justify-content: left;
    box-sizing: border-box
}

.inbottom {
    width: 1200px;
    height: 40px;
    margin: 0 auto;
    box-sizing: border-box
}

.intopm span {
    margin-left: 12px
}

.intopm span:nth-child(1) {
    margin-left: 0
}

.inbottom span {
    line-height: 40px
}

.backgrounds {
    position: relative;
    width: 100%
}

.backgrounds_loading {
    position: relative;
    width: 100%;
    height: 91.7vh
}

.background_height1 {
    height: 500px
}

.background_height2 {
    height: 700px
}

.background_height3 {
    height: 400px
}

.backgroundmargin {
    margin-top: 90px;
    position: relative;
    width: 100%;
    padding-bottom: 116px;
    background: #111425
}

.backgroundmargin2 {
    width: 100%;
    background: url("../../images/OfficialIndex/background3.png")no-repeat;
    background-position: 0 42px
}

.backgroundmargin3 {
    width: 100%;
    padding-bottom: 10px;
    background: url("../../images/OfficialIndex/background4.png")no-repeat
}

.backgroundmargin4 {
    width: 100%;
    padding-bottom: 10px;
    background: url("../../images/OfficialIndex/background5.png")no-repeat;
    background-position: 0 42px
}

.backgroundmargin_hz {
    width: 100%;
    height: 500px;
    margin-top: 80px;
    position: relative
}

.backgroundmargin_pp {
    width: 100%;
    margin-top: 101px;
    margin-bottom: 50px;
    position: relative
}

.backgroundmargin_smila_hz {
    height: 500px;
    margin: 0 auto;
    position: relative
}

.background_swiper {
    position: relative;
    width: 300%
}

.postionbtn {
    text-align: left;
    position: absolute;
    top: 160px;
    left: 360px;
    width: 720px;
    height: 250px;
    z-index: 1
}

.postionbtnst {
    text-align: left;
    position: absolute;
    top: 220px;
    left: 0;
    width: 720px;
    height: 250px
}

.postionbtn_xs {
    position: absolute;
    width: 1080px;
    top: 30%;
    bottom: 30%;
    left: 5%;
    right: 5%
}

.postionbtns {
    margin: 75px auto;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 720px;
    height: 250px;
    width: 720px;
    height: 250px
}

.z_dex {
    z-index: 1
}

.title_1 {
    font-size: 60px;
    font-weight: bold;
    color: #fff;
    line-height: 80px
}

.title_2 {
    margin-top: 20px;
    font-size: 43px;
    color: #fff;
    line-height: 70px;
    letter-spacing: 9px
}

.title_3 {
    margin-top: 73px
}

.title_3 button {
    width: 220px;
    height: 50px;
    border: 1px solid #fff;
    font-weight: 400;
    border-radius: 25px;
    font-size: 20px;
    background: rgba(1,1,1,0);
    color: #fff
}

.title_4 {
    margin-top: 77px;
    font-size: 40px;
    color: #fff;
    line-height: 40px
}

.big_font {
    font-size: 44px;
    font-weight: bold;
    color: #111;
    line-height: 44px
}

.big_fonts {
    font-size: 44px;
    font-weight: bold;
    color: #fff
}

.secondary_font {
    font-size: 30px;
    font-family: Microsoft YaHei UI;
    font-weight: bold;
    color: #111
}

.paddt5 {
    line-height: 110px
}

.leftside {
    width: 200px;
    font-size: 24px;
    font-weight: 700;
    font-stretch: normal;
    vertical-align: middle;
    display: inline-block;
    letter-spacing: .9px;
    color: #fefefe;
    opacity: .7;
    margin-left: 18px
}

.containergrz {
    width: 1200px;
    margin: 0 auto;
    text-align: center
}

.containerhr {
    width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 40px;
    padding-top: 40px;
    position: relative
}

.table_animate {
    width: 2900px;
    height: 400px
}

.containers {
    margin: auto;
    text-align: center;
    padding-top: 90px;
    overflow: hidden
}

.containers_nohidden {
    width: 1200px;
    margin: auto;
    text-align: center;
    padding-top: 90px
}

.containersgnmd {
    width: 1200px;
    margin: auto;
    text-align: center;
    padding-top: 100px;
    overflow: hidden
}

.containerys {
    width: 1200px;
    margin: auto;
    text-align: center;
    padding-top: 100px;
    overflow: hidden
}

.containershr {
    width: 1200px;
    margin: auto;
    text-align: center;
    padding-top: 55px;
    overflow: hidden
}

.containernmsl {
    width: 1200px;
    margin: auto;
    text-align: center;
    padding-top: 90px;
    overflow: hidden
}

.bcg_auto {
    width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding-top: 90px;
    overflow: hidden;
    position: relative
}

.bcg_autos {
    width: 1200px;
    height: 454px;
    margin: 0 auto;
    text-align: center;
    overflow: hidden;
    position: relative
}

.bcg_uni {
    width: 1200px;
    padding-bottom: 40px;
    margin: 0 auto;
    text-align: center
}

.bcg_auto h2 {
    color: #fff
}

.slide {
    width: 100%;
    object-fit: cover;
    object-position: center center;
    position: relative
}

.slideimh {
    width: 100%;
    height: 600px;
    object-fit: cover;
    position: relative
}

.slide_bt {
    width: 100%;
    object-fit: cover;
    object-position: center center
}

.slide_video {
    width: 100%;
    height: 700px;
    object-position: center center;
    object-fit: cover
}

.slide_video_login {
    width: 100%;
    height: 888px;
    object-position: center center;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0
}

.slidegd {
    width: 100%;
    height: 866px;
    object-fit: cover;
    object-position: center center
}

.slides {
    position: absolute;
    top: 157px;
    width: 100%;
    object-fit: cover;
    object-position: center center
}

.containers h2 {
    font-size: 44px;
    font-weight: bold;
    color: #111;
    line-height: 80px
}

.title_color {
    color: #2392f7
}

.nr_magrin_table {
    font-size: 16px;
    color: #111;
    line-height: 30px;
    text-align: center
}

.postion_r {
    position: relative
}

.nr_magrin_table_list {
    float: left;
    width: 375px;
    margin-left: 20px;
    height: 270px;
    background: #fff;
    box-shadow: 0 6px 12px 0 rgba(188,188,188,.2);
    border-radius: 10px;
    position: relative
}

.nr_magrin_table_list_hover {
    animation: nr_magrin_table_list_hover ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes nr_magrin_table_list_hover {
    100% {
        box-shadow: 0 30px 35px 0 rgba(188,188,188,.4)
    }
}

.postion_top {
    position: absolute;
    left: 37%;
    top: -50px
}

.nr_magrin {
    margin-top: 54px;
    margin-bottom: 100px;
    font-size: 16px;
    color: #111;
    line-height: 30px;
    height: 520px
}

.nr_magrin>div {
    float: left;
    width: 33%;
    margin-left: .5%;
    padding-bottom: 30px;
    height: 480px;
    border-radius: 15px
}

.nr_magrin>div:nth-child(1) {
    margin-left: 0
}

.nr_magrins {
    margin-top: 54px;
    margin-bottom: 100px;
    font-size: 17px;
    color: #111;
    line-height: 30px;
    text-align: left
}

.nr_magrins>div:nth-child(1) {
    margin-left: 0
}

.nr_magrins>div {
    float: left;
    width: 55%;
    margin-left: .5%;
    padding-bottom: 20px
}

.nr_magrins>p {
    line-height: 35px
}

.raidob {
    margin-left: 38%;
    margin-top: 1%;
    width: 80px;
    height: 80px;
    position: relative
}

.raidob img {
    position: absolute;
    top: 14px;
    left: 14px
}

.raidoc {
    width: 100px;
    height: 100px;
    background: #e5e5e5;
    border-radius: 50%;
    position: relative
}

.radioc_hover {
    animation: radioc_hover ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes radioc_hover {
    100% {
        background: #1a9bfc;
        box-shadow: 0 10px 20px 0 rgba(35,146,247,.3);
        border-radius: 50%
    }
}

.raidoc img {
    position: absolute;
    top: 28px;
    left: 0
}

.raidoh {
    animation: radioh ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes radioh {
    100% {
        background: #1a9bfc;
        box-shadow: 0 10px 20px 0 rgba(0,0,0,.1);
        border-radius: 50%
    }
}

.zr_title {
    margin-top: 51px;
    font-size: 24px;
    font-weight: bold;
    color: #111;
    line-height: 20px;
    position: relative
}

.font_color {
    color: #1a9bfcff;
    font-size: 36px
}

.font_colors {
    color: #1a9bfcff;
    font-size: 42px;
    line-height: 18px
}

.font_colorst {
    color: #1a9bfcff;
    font-size: 30px;
    line-height: 18px
}

.zr_nr {
    margin-top: 70px;
    font-size: 16px;
    font-weight: 300;
    color: #666;
    line-height: 32px;
    width: 100%;
    height: 175px
}

.zr_button {
    margin-top: 42px
}

.zr_buttons {
    width: 160px;
    height: 40px;
    border: 1px solid #1a9bfc;
    background: rgba(0,0,0,0);
    border-radius: 20px;
    font-size: 16px;
    font-weight: 300;
    color: #1a9bfc;
    line-height: 20px
}

.zr_buttonh {
    animation: buttons ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes buttons {
    100% {
        background-color: #1a9bfc;
        color: #fff
    }
}

.button-qh {
    margin-top: 77px;
    width: 100%;
    background: #212540;
    height: 60px;
    border-radius: 30px;
    text-align: left;
    position: relative
}

.advantage_qh {
    position: relative;
    margin: 52px auto 25px auto;
    width: 50%;
    background: #f5f5f5;
    height: 60px;
    border-radius: 30px;
    text-align: left
}

.button_before {
    width: 196.546px;
    height: 60px;
    font-size: 16px;
    font-weight: 400;
    line-height: 42px;
    background-color: rgba(0,0,0,0);
    color: #fff;
    position: relative;
    cursor: default;
    opacity: .4;
    z-index: 3
}

.button_after {
    animation: button_after ease-in .5s;
    animation-fill-mode: forwards
}

@keyframes button_after {
    100% {
        opacity: 1;
        font-weight: bold
    }
}

.button_before2 {
    width: 196.546px;
    height: 60px;
    font-size: 16px;
    font-weight: 400;
    line-height: 42px;
    background-color: rgba(0,0,0,0);
    color: #333;
    position: relative;
    cursor: default;
    z-index: 2
}

.button_before3 {
    width: 196.546px;
    height: 60px;
    font-size: 16px;
    font-weight: 400;
    line-height: 42px;
    background-color: rgba(0,0,0,0);
    color: #333;
    position: relative;
    cursor: default;
    z-index: 1
}

.button_after3 {
    animation: button_after3 ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes button_after3 {
    100% {
        color: #fff;
        font-weight: bold
    }
}

.button_after2 {
    animation: button_after2 ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes button_after2 {
    100% {
        color: #fff;
        font-weight: bold
    }
}

.button_before4 {
    width: 196.546px;
    height: 60px;
    font-size: 16px;
    font-weight: 400;
    line-height: 42px;
    background-color: rgba(0,0,0,0);
    color: #333;
    position: relative;
    cursor: default;
    z-index: 1
}

.button_after4 {
    animation: button_after4 ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes button_after4 {
    100% {
        color: #fff;
        font-weight: bold
    }
}

.wafml {
    position: relative;
    top: -60px;
    width: 196.546px;
    height: 60px;
    border-radius: 30px;
    background: #1a9bfc;
    color: #fff;
    transition: all .3s;
}

.wafmls {
    animation: wafmls ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes wafmls {
    100% {
        box-shadow: 0 4px 8px 0 rgba(35,146,247,.4)
    }
}

.wafml2 {
    position: relative;
    top: -60px;
    width: 196.546px;
    height: 60px;
    border-radius: 30px;
    background: #1a9bfc;
    transition: all .3s;
    color: #fff
}

.wafml3 {
    position: relative;
    top: -60px;
    width: 196.546px;
    height: 60px;
    border-radius: 30px;
    background: #1a9bfc;
    color: #fff
}

.wafml4 {
    position: relative;
    top: -60px;
    width: 196.546px;
    height: 60px;
    border-radius: 30px;
    background: #1a9bfc;
    color: #fff
}

.img_postion_down {
    position: relative;
    top: 5%;
    left: 42px
}

.img_postion_down2 {
    position: relative;
    top: -3%;
    left: 40px
}

.img_postion {
    position: relative;
    top: 3px;
    left: 30px;
    width: 40px;
    height: 40px;

}

.img_postion2 {
    position: relative;
    top: 3px;
    left: 45px;
    width: 40px;
    height: 40px;
}

.img_postion3 {
    position: relative;
    top: 3px;
    left: 37px;
    width: 40px;
    height: 40px;
}

.img_postion4 {
    position: relative;
    top: 3px;
    left: 20px
}

.button_qh_list {
    position: absolute;
    top: 0;
    margin-top: 50px;
    width: 7200px;
    height: 480px;
    float: left;
    transition: all .3s;
}

.button_uni_list {
    margin-top: 10px;
    width: 100%;
    padding-bottom: 41px;
    float: left
}

.button_uni_list>div {
    margin-top: 70px;
    float: left;
    width: 1200px;
    height: 480px
}

.button_qh_list>div {
    float: left;
    width: 1200px;
    height: 454px
}

.button_qh_list2 {
    position: absolute;
    top: 0;
    margin-top: 10px;
    width: 7200px;
    height: 454px;
    float: left;
    transition: all .3s;
}

.button_qh_list2>div {
    float: left;
    width: 1200px;
    height: 454px
}

.button_qh_list3 {
    position: absolute;
    top: 0;
    margin-top: 10px;
    width: 7200px;
    height: 454px;
    float: left
}

.button_qh_list3>div {
    float: left;
    width: 1200px;
    height: 454px
}

.button_qh_list4 {
    position: absolute;
    top: 0;
    margin-top: 10px;
    width: 7200px;
    height: 454px;
    float: left
}

.button_qh_list4>div {
    float: left;
    width: 1200px;
    height: 454px
}

.function_txt {
    float: left;
    margin-left: 2%;
    margin-top: 90px;
    width: 41%;
    text-align: left;
    color: #fff
}

.function_txtnm:nth-of-type(odd) {
    float: left;
    margin-top: 75px;
    width: 41%;
    text-align: left;
    color: #fff;
    margin-left: 20px
}

.function_txtnm:nth-of-type(even) {
    float: right;
    margin-top: 75px;
    width: 37%;
    text-align: left;
    color: #fff;
    margin-right: 20px
}

.function_txt2:nth-of-type(odd) {
    float: left;
    margin-top: 90px;
    width: 41%;
    text-align: left
}

.function_txt2:nth-of-type(even) {
    float: right;
    margin-top: 90px;
    width: 37%;
    text-align: left
}

.function_txt3:nth-of-type(odd) {
    float: left;
    margin-left: 2%;
    margin-top: 90px;
    width: 46.5%;
    text-align: left
}

.function_txt3:nth-of-type(even) {
    float: right;
    margin-top: 90px;
    width: 37%;
    text-align: left
}

.function_txt4:nth-of-type(odd) {
    float: left;
    margin-top: 90px;
    width: 41%;
    text-align: left
}

.function_txt4:nth-of-type(even) {
    float: right;
    margin-top: 90px;
    width: 38%;
    text-align: left
}

.function_txt dt {
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    line-height: 24px;
    margin-bottom: 15px
}

.function_txtnm dt {
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    line-height: 24px;
    margin-bottom: 15px
}

.function_txt2 dt {
    font-size: 24px;
    font-weight: bold;
    line-height: 24px;
    margin-bottom: 15px
}

.function_txt3 dt {
    font-size: 24px;
    font-weight: bold;
    line-height: 24px;
    margin-bottom: 15px
}

.function_txt4 dt {
    font-size: 24px;
    font-weight: bold;
    line-height: 24px;
    margin-bottom: 15px
}

.function_txt dd {
    font-size: 16px;
    font-weight: 300;
    line-height: 20px
}

.function_txtnm dd {
    font-size: 16px;
    font-weight: 300;
    line-height: 20px
}

.function_img {
    float: left;
    width: 40%;
    margin-left: 7.5%
}

.function_img2 {
    float: left;
    width: 40%;
    margin-left: .5%
}

.function_img5:nth-of-type(odd) {
    float: left;
    width: 40%;
    margin-right: 7%;
    margin-left: -1%
}

.function_img5:nth-of-type(even) {
    float: left;
    width: 40%;
    margin-left: 8.5%
}

.starts {
    margin-top: 47px
}

.starts_button {
    position: relative;
    width: 170px;
    height: 40px;
    border: 1px solid #1a9bfc;
    border-radius: 20px;
    font-size: 16px;
    text-align: left;
    padding-left: 25px;
    background-color: rgba(0,0,0,0);
    color: #1a9bfc
}

.starts_buttons {
    position: relative;
    width: 170px;
    height: 40px;
    border: 1px solid #1a9bfc;
    border-radius: 20px;
    font-size: 16px;
    text-align: left;
    padding-left: 25px;
    background-color: rgba(0,0,0,0);
    color: #fff
}

.starts_buttons:hover {
    animation: starts_buttons ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes starts_buttons {
    100% {
        border: 1px solid #1a9bfc;
        background-color: #1a9bfc
    }
}

.starts_button:hover {
    animation: starts_button2 ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes starts_button2 {
    100% {
        color: #fff;
        border: 1px solid #1a9bfc;
        background-color: #1a9bfc
    }
}

.imgs_postion {
    position: absolute;
    top: 10px;
    right: 25px
}

.advantage_background {
    width: 100%;
    background-color: #fff;
    padding-bottom: 10px
}

.advantage_list {
    margin-top: 69px;
    float: left;
    width: 100%;
    font-size: 16px;
    color: #111;
    line-height: 20px;
    text-align: left
}

.r-1 {
    position: relative
}

.r_post {
    position: relative;
    top: -15px;
    width: 80px;
    height: 80px;
}

.r_text {
    line-height: 28px;
    margin-left: 90px
}

.r_texts {
    line-height: 40px
}

.label_text {
    font-size: 20px;
    color: #111;
    font-weight: 300;
    line-height: 43px
}

.label_texts {
    font-size: 20px;
    color: #ccc;
    font-weight: 400;
    line-height: 50px
}

.color_c {
    color: #ccc
}

.hr_title {
    width: 86%;
    margin-left: 7%;
    margin-top: 80px
}

.hr_jianjie {
    font-size: 22px;
    font-weight: bold;
    color: #333;
    line-height: 30px
}

.hr_label {
    font-size: 20px;
    font-weight: 400;
    color: #1a9bfc;
    line-height: 30px
}

.hr_text {
    margin-top: 10px;
    font-size: 16px;
    font-weight: 300;
    color: #666;
    line-height: 30px
}

.raidos {
    position: relative;
    top: -2px;
    font-size: 64px;
    margin-right: 5px;
    color: #2392f7
}

.down {
    width: 36px;
    height: 36px;
    margin: 40px auto 0 auto;
    text-align: center
}

.none_padding {
    padding: 0
}

.none_margin {
    margin: 0
}

.no_hidden {
    overflow: auto
}

.left_table {
    position: absolute;
    top: 140px;
    left: 5%;
    width: 38px;
    height: 38px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 20px 40px 0 rgba(155,155,155,.2);
    cursor: pointer
}

.right_table {
    position: absolute;
    top: 140px;
    right: 5%;
    width: 38px;
    height: 38px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 20px 40px 0 rgba(155,155,155,.2);
    cursor: pointer
}

.left_table img {
    position: relative;
    top: 4px;
    left: 2px
}

.right_table img {
    position: relative;
    top: 4px;
    left: 2px
}

.input_email {
    width: 100%;
    height: 100%;
    background: #fff;
    box-shadow: 0 0 40px 0 rgba(174,174,174,.3);
    border-radius: 30px;
    font-size: 18px;
    padding-left: 26px
}

.input_email::-webkit-input-placeholder {
    font-size: 18px
}

.button_email {
    position: absolute;
    top: 2px;
    right: -89px;
    width: 154px;
    margin: 0 60px;
    height: 62px;
    background: #1a9bfc;
    border-radius: 30px;
    font-size: 18px;
    font-weight: 400;
    color: #fff;
}

.button_email:hover {
    animation: button_email ease-in .1s;
    animation-fill-mode: forwards
}

@keyframes button_email {
    100% {
        background: #2392f7
    }
}

.email_bind {
    width: 520px;
    height: 60px;
    position: relative
}

.zk {
    position: relative;
    padding-left: 18px
}

.a {
    position: absolute;
    top: 0;
    left: 0;
    width: 61px;
    border-top: 1px #fff solid
}

.b {
    position: absolute;
    top: 0;
    left: 0;
    height: 25px;
    border-left: 1px #fff solid
}

.c {
    position: absolute;
    top: 41px;
    left: 180px;
    height: 25px;
    border-right: 1px #fff solid
}

.d {
    position: absolute;
    top: 66px;
    left: 120px;
    width: 61px;
    border-bottom: 1px #fff solid
}

.row {
    width: 100%;
    height: 350px;
    overflow: hidden
}

.box {
    position: relative
}

.box1,.box2 {
    float: left;
    width: 100%;
    position: absolute
}

.box2 {
    width: 100%
}

.gql {
    width: 100%;
    float: left
}

.gql2 {
    width: 100%;
    margin-left: 3.4%;
    float: left
}

.gql3 {
    width: 100%;
    float: left
}

.borders {
    float: left;
    width: 6.5%;
    height: 3.4%;
    margin-left: 3.4%;
    background: #fff;
    box-shadow: 0 20px 40px 0 rgba(155,155,155,.2);
    border-radius: 10px
}

.borders2 {
    float: left;
    width: 6.5%;
    height: 3.4%;
    margin-left: 4.6%;
    margin-top: 2.26%;
    margin-bottom: 2.26%;
    background: #fff;
    box-shadow: 0 20px 40px 0 rgba(155,155,155,.2);
    border-radius: 10px
}

.borders3 {
    float: left;
    width: 6.5%;
    height: 3.4%;
    margin-left: 3.4%;
    background: #fff;
    box-shadow: 0 20px 40px 0 rgba(155,155,155,.2);
    border-radius: 10px
}

.button_active {
    color: #fff;
    background: #1a9bfc
}

.borders1 :nth-child(1) {
    margin-left: 0
}

.borders3 :nth-child(1) {
    margin-left: 0
}

img {
    float: left
}

.animation_go:hover {
    animation: room ease-in .1s;
    animation-fill-mode: forwards
}

.animation_login:hover {
    animation: login ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes login {
    100% {
        border: #1a9bfc 1px solid;
        color: #fff;
        background-color: #1a9bfc
    }
}

@keyframes room {
    100% {
        border: #1a9bfc 1px solid;
        background-color: #1a9bfc
    }
}

.animation_why:hover {
    animation: why ease-in .2s;
    animation-fill-mode: forwards
}

@keyframes why {
    100% {
        box-shadow: 0 30px 35px 0 rgba(188,188,188,.4)
    }
}

@media screen and (max-width: 1520px) {
    .body {
        font-size:16px
    }

    .intopm {
        width: 1200px
    }

    .postionbtn {
        text-align: left;
        position: absolute;
        top: 80px;
        left: 130px;
        width: 720px;
        height: 250px
    }

    .postionbtnst {
        text-align: left;
        position: absolute;
        top: 250px;
        left: 90px;
        width: 720px;
        height: 250px
    }

    .postionbtns {
        position: absolute;
        left: 25%;
        right: 25%;
        width: 720px;
        height: 250px
    }

    .title_1 {
        font-size: 48px;
        font-weight: bold;
        color: #fff;
        line-height: 64px
    }

    .title_2 {
        margin-top: 20px;
        font-size: 33px;
        color: #fff;
        line-height: 56px;
        letter-spacing: 9px
    }

    .relavtive_po {
        position: relative;
        padding: 1px 0
    }

    .title_3 {
        margin-top: 60px
    }

    .c {
        position: absolute;
        top: 25px;
        left: 150px;
        height: 25px;
        border-right: 1px #fff solid
    }

    .d {
        position: absolute;
        top: 50px;
        left: 90px;
        width: 61px;
        border-bottom: 1px #fff solid
    }

    .backgroundmargin_pp {
        width: 100%;
        margin-top: 101px;
        margin-bottom: -60px;
        position: relative
    }

    .title_3 button {
        width: 180px;
        height: 40px;
        border: 1px solid #fff;
        border-radius: 25px;
        font-size: 16px;
        line-height: 36px;
        background: rgba(1,1,1,0);
        color: #fff
    }

    .img_postion_down {
        position: relative;
        top: 18%;
        left: 30px
    }

    .img_postion_down2 {
        position: relative;
        top: 5%;
        left: 26px
    }

    .containershr {
        width: 1080px;
        margin: auto;
        text-align: center;
        padding-top: 55px;
        overflow: hidden
    }

    .table_animate {
        width: 2680px;
        height: 400px
    }

    .nr_magrin_table_list {
        float: left;
        width: 335px;
        margin-left: 20px;
        height: 270px;
        background: #fff;
        box-shadow: 0 6px 12px 0 rgba(188,188,188,.2);
        border-radius: 10px;
        position: relative
    }

    .down {
        width: 36px;
        height: 36px;
        margin: 40px auto 0 auto
    }
}

.silde {
    width: 108px;
    object-fit: cover
}

.margin_right {
    margin-right: 10px
}

.text_center {
    text-align: center
}

@media screen and (max-width: 1280px) {
    .postionbtns {
        position:absolute;
        left: 19.5%;
        right: 19.5%;
        width: 720px;
        height: 250px
    }
}