.wrapper {
    width: 100%;
    overflow: hidden;
}
.banner {
    height: 1000px;
    background-size: 100% 1000px;
    background-image: url('../images/bg_main_01.jpg');
    background-repeat: no-repeat;
}

.wrapper .top-content {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: 618px;
}

.wrapper .top-content .ios-dl {
    width: 300px;
    height: 361px;
    background: url('../images/bg_erweima_IOS.png') no-repeat 0 0;
    background-size: 300px 361px;
}
.wrapper .top-content .ios-dl .ios {
    width: 230px;
    height: 230px;
    margin: auto;
    padding-top: 96px;
    box-sizing: content-box;
}
.wrapper .top-content .and-dl {
    width: 300px;
    height: 361px;
    background: url('../images/bg_erweima_Android.png') no-repeat 0 0;
    background-size: 300px 361px;
    margin-left: 80px;
}
.wrapper .top-content .and-dl .and {
    width: 230px;
    height: 230px;
    margin: auto;
    padding-top: 96px;
    box-sizing: content-box;
}
.wrapper .top-content .code-img {
    width: 100%;
    height: 100%;
    cursor: pointer;
    border-radius: 10px;
}
.home-page-content {
    height: 1832px;
    background-image: url('../images/bg_main_02.jpg');
    position: relative;
    background-repeat: no-repeat;
    padding-bottom: 0;
    background-size: 100% 1832px;
}

.wrapper .news-title {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.wrapper .news-title .news-img {
    width: 521px;
    height: 72px;
    margin: 70px 0 50px;
}
.wrapper .news-title .new-content {
    width: 1200px;
    height: 443px;
    display: flex;
    background-image: url('../images/bg_new.png');
    background-repeat: none;
    background-size: 1200px 443px;
}
.wrapper .news-title .new-content .content-left {
    width: 630px;
    height: 438px;
    margin-right: 47px;
}
.wrapper .news-title .new-content .content-right {
    width: 500px;
    height: 380px;
    display: flex;
    flex-flow: column;
    padding-top: 20px;
}
.carouselImg-center {
    width: 627px;
    height: 440px;
}
.carousel-indicators [data-bs-target]{
    width: 28px;
    height: 12px;
    border-radius: 5px;
    border-top: 0;
    border-bottom: 0;
}
.carousel-indicators .active {
    background-color: #ffe400;
    width: 40px;
}
.nav-tabs {
    position: relative;
    border: none;
    align-items: center;
}
.nav-tabs::before{
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 2px;
    content: "";
    background-color: #2799bb;
}
.nav-tabs .nav-link {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 60px;
    margin-right: 30px;
    cursor: pointer;
    font-size: 18px;
    color: #fff;
    border-radius: 0;
    border: 0;
}
.nav-tabs .nav-link.active {
    background-color: unset;
    border-color: unset;
    color: #f8ea5e;
    font-weight: 550;
}
.nav-tabs .nav-link::after {
    content: '';
    position: absolute;
    bottom: -15px;
    width: 102px;
    height: 21px;
    background-size: 72px 14px;
    background: url('../images/new_tab_hover.png') no-repeat;
    z-index: 11;
    display: none;
}
.nav-tabs .nav-link.active::after {
    display: block;
}
.nav-tabs .nav-link:hover {
    color: #f8ea5e;
    font-weight: 550;
}
.nav-tabs .nav-link:hover:after {
    display: block;
}
.wrapper .news-title .new-content .content-right .item-btn{
    width: 99px;
    height: 40px;
    padding: 0 20px;
    outline: none;
    font-weight: 550;
    background-image: url('../images/btn_more.png');
    background-repeat: no-repeat;
    background-position: 0 0;
}
.wrapper .news-title .new-content .content-right .item-btn:hover {
    background-image: url('../images/btn_more_hover.png');
    background-repeat: no-repeat;
}
.tab-content {
    padding-top: 10px;
}
.tab-pane .text {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 6px 0;
    font-size: 16px;
    color: #fff;
}
.tab-pane .text .line {
    flex: 1;
    height: 1px;
    border: 1px dashed #fff;
}
.tab-pane  .text .text-right {
    width: auto;
    text-align: right;
}

.tab-pane .text:hover {
    color: #fadf4d;
    cursor: pointer;
    background: url('../images/new_tab_hover_01.png');
    background-size: 100% 36px;
}
.wrapper .news-title .screenshot {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.wrapper .news-title .screenshot .screenshot-img {
    margin: 50px 0;
}
.screenshot-content {
    display: flex;
    justify-content: center;
    width: 1201px;
    height: 676px;
    border-radius: 30px;
}
#screenshotCarousel {
    width: 100%;
    height: 100%;
}
#screenshotCarousel .screenshotIndicators {
    bottom: -50px;
}

.footer, .footer .footer-content {
    display: flex;
    justify-content: space-around;
    align-items: center;
}
.footer {
    width: 1200px;
    margin: 100px 0;
}
.footer .footer-content {
    flex-direction: column;
}
.footer .footer-code {
    width: 186px;
    height: 186px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url('../images/bg_erweima_qq.png');
}
.footer .footer-code .code-img {
    width: 134px;
    height: 134px;
    border-radius: 20px;
}
.footer .code-content {
    color: #1a2141;
    font-weight: 550;
}