* {
    padding: 0;
    margin: 0;
}

h4,
h5,
h6 {
    font-weight: 100;
}

@font-face {
    font-family: 'OPPOSansM';
    src: url('../fonts/Font-OPPOSans/OPPOSans-M.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'OPPOSansB';
    src: url('../fonts/Font-OPPOSans/OPPOSans-B.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'OPPOSansR';
    src: url('../fonts/Font-OPPOSans/OPPOSans-R.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'MontserratRoman';
    src: url('../fonts/Montserrat-VariableFont_wght.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'SourceHanSerifCNBold';
    src: url('../fonts/SiYuanSongTiRegular/SourceHanSerifCN-Bold-2.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'SourceHanSerifCNHeavy';
    src: url('../fonts/SiYuanSongTiRegular/SourceHanSerifCN-Heavy-4.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'AlibabaPuHuiTi85';
    src: url('../fonts/alibaba/AlibabaPuHuiTi-2-85-Bold.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'AlibabaPuHuiTi95';
    src: url('../fonts/alibaba/AlibabaPuHuiTi-2-95-ExtraBold.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'AlibabaPuHuiTi55';
    src: url('../fonts/alibaba/AlibabaPuHuiTi-2-55-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'AlibabaPuHuiTi65';
    src: url('../fonts/alibaba/AlibabaPuHuiTi-2-65-Medium.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'AlibabaPuHuiTi75';
    src: url('../fonts/alibaba/AlibabaPuHuiTi-2-75-SemiBold.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}


/* @font-face {
    font-family: 'MyCustomFont';
    src: url('../fonts/Font-OPPOSans/OPPOSans-B.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
} */

html {
    font-size: 62.5%;
    min-width: 1280px;
}

body {
    font-family: 'OPPOSansR';
    display: none;
}

div,
a,
span,
input,
textarea,
select {
    box-sizing: border-box;
}

input,
textarea,
select {
    box-sizing: border-box;
    font-size: 2rem;
    font-family: 'OPPOSansM';
}

a {
    color: #121212;
    text-decoration: none;
}

.header .topbanner {
    width: 100%;
    height: 178px;
    overflow: hidden;
    background-image: url(../images/home/topbanner.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.header .topbanner div {
    margin: 43px auto;
    width: 1200px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header .topbanner div img {
    width: 446px;
    height: 92px;
}

.header .topbanner div p {
    font-family: 'AlibabaPuHuiTi65';
    font-size: 16px;
    color: #d8d8d8;
    line-height: 30px;
    text-align: right;
    font-style: normal;
}

.header .navcon {
    width: 100%;
    height: 60px;
    background: linear-gradient(243deg, #2ba4d1 0%, #2e6ce6 100%);
}

.header .navcon .nav {
    margin: 0 auto;
    width: 1280px;
    display: flex;
    justify-content: center;
}

.header .navcon .nav a {
    display: flex;
    align-items: center;
    height: 60px;
    color: #ffffff;
    padding-left: 20px;
    padding-right: 20px;
}

.header .navcon .nav a.active {
    background: #ffffff;
    color: #ff9438;
}

.header .navcon .nav a img {
    margin-right: 5px;
}

.header .navcon .nav a span {
    height: 34px;
    font-family: 'AlibabaPuHuiTi75';
    font-size: 21px;
    line-height: 34px;
    text-align: left;
    font-style: normal;
}

.footer {
    position: relative;
    height: 222px;
    background: #3169da;
}

.footer .con {
    width: 1200px;
    margin: 0 auto;
    padding: 26px 30px;
    display: flex;
    justify-content: space-between;
}

.footer .con .left {}

.footer .con .left div {
    width: 830px;
    border-bottom: 1px solid #f9f9f9;
    margin-bottom: 25px;
    padding-bottom: 10px;
}

.footer .con .left div a {
    font-family: 'AlibabaPuHuiTi65';
    font-size: 15px;
    color: #ffffff;
    text-align: left;
    font-style: normal;
}

.footer .con .left div a:hover {
    color: #ff9438;
}

.footer .con .left p {
    font-family: 'AlibabaPuHuiTi65';
    font-size: 15px;
    color: #ffffff;
    line-height: 24px;
    text-align: left;
    font-style: normal;
}

.footer .con .right {
    display: flex;
}

.footer .con .right div {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-left: 20px;
    font-family: 'AlibabaPuHuiTi65';
    font-size: 15px;
    color: #ffffff;
    line-height: 21px;
    text-align: left;
    font-style: normal;
}

.footer .con .right div img {
    margin-bottom: 7px;
}

.footerj {
    width: 100%;
    height: 50px;
    background: #202020;
    opacity: 0.7;
    position: absolute;
    bottom: 0;
}


/* 艺术周头部导航 */

.con1 {
    width: 100%;
    height: 14rem;
    background: #ffffff;
    position: fixed;
    top: 0;
    z-index: 9990;
    /* border-bottom: 1px solid #121212; */
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

.gloadonenav {
    width: 150rem;
    position: relative;
    margin: 0 auto;
    z-index: 10;
    height: 14rem;
}
.bgnavcon{
    display: none;
    position: fixed;
    height: 40rem;
    top: 14rem;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.9);
}


.con1 .blogo {
    position: absolute;
    top: 4.5rem;
    left: 6rem;
    width: 30.4rem;
    height: 4.7rem;
    cursor: pointer;
}

.con1 .nav {
    position: absolute;
    top: 0px;
    right: 8.9rem;
    height: 14rem;
    display: flex;
    align-items: center;
}
.con1 .nav .nav_nav{
    display: flex;
}
.con1 .nav .navtitle{
    position: relative;
    width: 10rem;
    display: flex;
    justify-content: center;
}
.con1 .nav .navtitle>a {
    font-family: 'OPPOSansM';
    height: 2.4rem;
    font-weight: normal;
    font-size: 1.8rem;
    color: #1f4113;
    line-height: 2.4rem;
    text-align: left;
    font-style: normal;
}

.con1 .nav .navtitle>a:hover {
    color: #ff9438;
}

.con1 .nav .navtitle .navitem{
    position: absolute;
    display: none;
    /* display: flex; */
    flex-direction: column;
    align-items: center;
    top: 8rem;
    z-index: 9;
    width: 100%;
    height: 40rem;
}

.con1 .nav .navtitle .navitem .notstart {
    color: #969696;
}

.con1 .nav .navtitle .navitem a {
    font-family: 'OPPOSansM';
    display: block;
    font-weight: normal;
    font-size: 1.8rem;
    color: #1f4113;
    line-height: 4rem;
    text-align: center;
    font-style: normal;
    margin-top: 3rem;
}

.con1 .nav .navtitle .navitem a:hover {
    color: #ff9438;
}

.con1 .nav .navtitle .navitem a.notstart:hover {
    color: #969696;
}

.con1 .mean {
    width: 2.5rem;
    height: 2.1rem;
    background-image: url(../images/mean-icon.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: 5.8rem;
    right: 6rem;
    cursor: pointer;
}


/* 侧边栏 */

.sidebar {
    position: fixed;
    top: 17.6rem;
    right: 0;
    z-index: 9;
}

.sidebar a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 5rem;
    height: 18rem;
    background: #1f4113;
    border-radius: 10px 0px 0px 10px;
    opacity: 0.8;
    margin-bottom: 3rem;
    font-family: 'OPPOSansM';
    
}

.sidebar a img {
    width: 2.5rem;
    height: 2rem;
}

.sidebar a span {
    display: block;
    font-family: 'OPPOSansM';
    font-size: 1.8rem;
    width: 1.8rem;
    margin: 0 auto;
    margin-top: 0.5rem;
    line-height: 2.5rem;
    color: #ffffff;
}

.twonav_other {
    padding-top: 15rem;
    width: 138rem;
    margin: 0 auto;
    font-weight: normal;
    font-size: 1.5rem;
    color: #121212;
    line-height: 4rem;
    text-align: right;
    font-style: normal;
    padding-right: 2rem;
}

.twonav_other a:hover {
    color: #ff9438;
}

.twonav_other span {}

.banner_other {
    width: 138rem;
    margin: 0 auto;
    margin-top: 1rem;
}

.footer_other {
    width: 100%;
    background: #1f4113;
    padding-top: 4rem;
    font-family: 'OPPOSansB';
}

.footer_other .footer_other_con {
    width: 138rem;
    margin: 0 auto;
}

.footer_other .footer_other_con .footer_other_title {
    display: flex;
    justify-content: space-between;
}

.footer_other .footer_other_con .footer_other_title img {
    width: 20rem;
    height: 3.5rem;
}

.footer_other .footer_other_con .footer_other_title .title_con {
    display: flex;
}

.footer_other .footer_other_con .footer_other_title .title_con div {
    width: 11rem;
    font-weight: normal;
    font-size: 1.8rem;
    color: #ffffff;
    line-height: 2.5rem;
    text-align: center;
    font-style: normal;
    margin-left: 2rem;
}

.footer_other .footer_other_con .footer_other_title .title_con div p {
    font-weight: 600;
    font-family: 'OPPOSansR';
}

.footer_other .footer_other_con .footer_other_title .title_con div a {
    color: #ffffff;
    display: block;
    margin-top: 3rem;
    font-family: 'OPPOSansR';
}

.footer_other .footer_other_con .footer_other_title .title_con div .notstart {
    color: #969696;
}

.footer_other .footer_other_con .footer_other_title .title_con div a:hover {
    color: #ff9438;
}

.footer_other .footer_other_con .footer_other_title .title_con div .notstart:hover {
    color: #969696;
}

.footer_other .foottip {
    margin-top: 14rem;
    border-top: 1px solid #d8d8d8;
    font-weight: normal;
    font-size: 1.4rem;
    color: #ffffff;
    line-height: 1.6rem;
    text-align: right;
    font-style: normal;
    padding: 3.7rem;
}

#tip {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    padding: 2rem 5rem;
    border-radius: 10px;
    background: rgba(00, 00, 00, 0.5);
    color: #ffffff;
    z-index: 9999;
}

#stop_click {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(00, 00, 00, 0);
    z-index: 99999;
}

.true_login {
    position: relative;
    display: flex;
    padding-top: .5rem;
}

.true_login img {
    width: 1.5rem;
    height: 1.5rem;
}

.true_login #show_phone {
    font-weight: normal;
    font-size: 1.4rem;
    color: #1F4113;
    line-height: 1.8rem;
    text-align: left;
    font-style: normal;
    font-family: 'OPPOSansM';
    margin-left: .5rem;
    margin-right: 1rem;
    cursor: pointer;
}


.register_pop_close {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: rgba(00, 00, 00, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9991;
}

.register_pop_close .regsucuess_con {
    width: 60rem;
    height: 50rem;
    background: #F6F6F4;
    position: relative;
    padding: 5rem;
}

.register_pop_close .regsucuess_con p {
    width: 24.5rem;
    font-family: "OPPOSansM";
    font-weight: normal;
    font-size: 3.5rem;
    color: #1F4113;
    line-height: 6rem;
    text-align: center;
    font-style: normal;
    margin: 8rem auto 0rem;
}

.register_pop_close .regsucuess_con h5 {
    height: 12rem;
    font-family: "OPPOSansM";
    font-weight: normal;
    font-size: 3rem;
    line-height: 6rem;
    text-align: center;
    font-style: normal;
}

.register_pop_close .regsucuess_con .close_pop_close {
    position: absolute;
    right: 27.5rem;
    bottom: -10rem;
    width: 5rem;
    height: 5rem;
}

.register_pop_close .btn_con {
    display: flex;
    justify-content: space-between;
    width: 45rem;
    margin: 0 auto;
}

.register_pop_close .config {
    width: 20rem;
    height: 7rem;
    background: #FF9438;
    border-radius: 1rem;
    border: none;
    font-weight: normal;
    font-size: 2.2rem;
    color: #FFFFFF;
    line-height: 4rem;
    text-align: center;
    font-style: normal;
    margin-bottom: 2rem;
}

.register_pop_close .closepop {
    width: 20rem;
    height: 7rem;
    background: #fff;
    border-radius: 1rem;
    border: none;
    font-weight: normal;
    font-size: 2.2rem;
    line-height: 4rem;
    text-align: center;
    font-style: normal;
    margin-bottom: 2rem;
    border: 1px solid #cdcaca;
}