.title_top {
    position: absolute;
    top: 120px;
    left: 0px;
    display: flex;
    align-items: center;
    color: #000000;
    font-size: 18px;
    z-index: 99;
}


/* banner模块 start */

.home-content {
    position: relative;
}

.banner {
    /* width: 100%; */
    /*min-width: 1200px;*/
    height: 490px;
    position: relative;
    background-color: #e4e9ef;
    overflow: hidden;
}

.banner .banner-bg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-size: cover;
    background-repeat: no-repeat;
}

.banner video {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    object-fit: cover;
    outline: none;
    vertical-align: baseline;
    z-index: 2;
}

.banner video:focus {
    outline: none;
}

.banner-content {
    width: 1200px;
    margin: 0 auto;
    padding-top: 162px;
    position: relative;
    z-index: 100;
}

.banner-content__title1,
.banner-content__title2 {
    font-size: 40px;
    line-height: 40px;
    color: #262626;
    font-weight: 600;
}

.banner-content__title2 {
    margin-top: 10px;
}

.banner-content__des {
    font-size: 18px;
    line-height: 18px;
    margin-top: 32px;
    color: #474D59;
}

.banner-content__button {
    width: 160px;
    height: 40px;
    border-radius: 4px;
    background-color: #07AAFF;
    line-height: 40px;
    text-align: center;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    margin-top: 48px;
    cursor: pointer;
}

@media screen and (min-width: 1921px) {
    .banner {
        height: 590px;
        /* background-size: 100% 742px; */
    }
    .banner .banner-bg {
        height: 652px;
    }
    .banner video {
        height: 652px;
        /* display: none; */
    }
}


/* banner模块 end */


/* body start */

.index-banner {
    background-image: url(/images/indexV4/banner_bg.png);
}

.index-banner @media screen and (max-width: 640px) {
    .tile-mobile-fix {
        margin: -1.5rem -1.5rem 0 !important;
    }
}

.title {
    font-weight: 500;
}


/* 第三方tabs*/

.block .tabs ul {
    border-bottom-color: #eeeeee;
}

.block .tabs ul li {
    margin-left: 3rem;
    margin-right: 3rem;
}

.block .tab-content {
    padding-top: 1.5rem;
    padding-left: 0;
    padding-right: 0;
}

.y-carousel .carousel-items {
    height: 100%;
}

.f-aaa:hover>div {
    background: white;
    box-shadow: -8px 0px 8px rgba(0, 0, 0, .1);
    margin-right: -1px;
}

.f-aaa .aaa {
    display: block;
    transition: all .3s ease-in-out;
    left: 100%;
    width: 0;
    height: 417px;
    box-shadow: 0 0 15px 0 rgba(0, 0, 0, .1);
    overflow: hidden;
}

.f-aaa .aaa .aaa-inner {
    width: 761px;
    position: absolute;
    right: 0;
    height: 100%;
}

.f-aaa:hover .aaa {
    transition-delay: .1s;
    opacity: 1;
    width: 762px;
}

.f-aaa:nth-child(1) .aaa {
    top: -0.75rem;
}

.f-aaa:nth-child(2) .aaa {
    top: calc((2 - 1) * -45px - 0.75rem);
}

.f-aaa:nth-child(3) .aaa {
    top: calc((3 - 1) * -45px - 0.75rem);
}

.f-aaa:nth-child(4) .aaa {
    top: calc((4 - 1) * -45px - 0.75rem);
}

.f-aaa:nth-child(5) .aaa {
    top: calc((5 - 1) * -45px - 0.75rem);
}

.f-aaa:nth-child(6) .aaa {
    top: calc((6 - 1) * -45px - 0.75rem);
}

.f-aaa:nth-child(7) .aaa {
    top: calc((7 - 1) * -45px - 0.75rem);
}

.f-aaa:nth-child(8) .aaa {
    top: calc((8 - 1) * -45px - 0.75rem);
}

.f-aaa:nth-child(9) .aaa {
    top: calc((9 - 1) * -45px - 0.75rem);
}

.f-aaa:nth-child(10) .aaa {
    top: calc((10 - 1) * -45px - 0.75rem);
}

.y-bl:before {
    content: '';
    left: 0;
    position: absolute;
    background: #f2f5f9;
    width: 1px;
    height: 80px;
    top: 50%;
    transform: translateY(-50%);
}

.carousel .carousel-indicator .indicator-item .indicator-style.is-lines {
    border: none;
}


/*html {
filter: grayscale(100%);
-webkit-filter: grayscale(100%);
-moz-filter: grayscale(100%);
-ms-filter: grayscale(100%);
-o-filter: grayscale(100%);
filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
-webkit-filter: grayscale(1);
}*/

.s-navbar-fat {
    z-index: 10;
}

.s-navbar-fat .level {
    z-index: 30;
    height: 90px;
}


/*clear 图标*/

.header-autocomplete .mdi:before {
    font-size: 18px;
    vertical-align: text-bottom;
}

.header-autocomplete .input {
    font-size: 14px;
    height: 35px;
    border: 2px solid var(--main-color-v4)
}

.y-bx {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #666666;
    height: 100%;
}

.tw-text-primary.y-bx {
    color: var(--main-color-v4);
}

.tw-text-primary.y-bx:after {
    width: 26px;
    content: '';
    position: absolute;
    transform: translate(-50%);
    left: 50%;
    height: 3px;
    bottom: -11px;
    background: var(--main-color-v4);
    transition: all .2s ease;
}

.tw-text-primary.y-bx.y-bottom:after {
    bottom: -3px;
}

.nav-right-drop:hover>a {
    color: #0eaaf0;
    background: transparent;
}

.y-dropdown-menu {
    display: none;
}

.y-dropdown:hover .y-dropdown-menu {
    display: block;
}

.arrow-before::before {
    content: '';
    position: absolute;
    bottom: 100%;
    top: auto;
    left: 30%;
    border-top: 5px solid transparent;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid white;
}

.arrow-before {
    background-color: white;
    box-shadow: 1px -4px 12px 0 rgba(0, 0, 0, .1);
}

.arrow-before-left.arrow-before::before {
    left: 58%;
}

.arrow-before-api.arrow-before::before {
    left: 54%;
}

.arrow-before-fws.arrow-before::before {
    left: 58%;
}

.dropdown-trigger.user-name-dropdown::after {
    right: 0.125em
}

.dropdown-array .if-jiantou_down {
    transition: .3s linear all;
}

.dropdown-array:hover .if-jiantou_down {
    transform: rotate(180deg);
}

#_copy {
    align-items: center;
    background: #4494d5;
    border-radius: 3px;
    color: #fff;
    cursor: pointer;
    display: flex;
    font-size: 13px;
    height: 30px;
    justify-content: center;
    position: absolute;
    width: 60px;
    z-index: 1000
}

#select-tooltip,
#sfModal,
.modal-backdrop,
div[id^=reader-helper] {
    display: none!important
}

.modal-open {
    overflow: auto!important
}

._sf_adjust_body {
    padding-right: 0!important
}

.super_copy_btns_div {
    position: fixed;
    width: 154px;
    left: 10px;
    top: 45%;
    background: #e7f1ff;
    border: 2px solid #4595d5;
    font-weight: 600;
    border-radius: 2px;
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Helvetica Neue, Helvetica, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol;
    z-index: 5000
}

.super_copy_btns_logo {
    width: 100%;
    background: #4595d5;
    text-align: center;
    font-size: 12px;
    color: #e7f1ff;
    line-height: 30px;
    height: 30px
}

.super_copy_btns_btn {
    display: block;
    width: 128px;
    height: 28px;
    background: #7f5711;
    border-radius: 4px;
    color: #fff;
    font-size: 12px;
    border: 0;
    outline: 0;
    margin: 8px auto;
    font-weight: 700;
    cursor: pointer;
    opacity: .9
}

.super_copy_btns_btn:hover {
    opacity: .8
}

.super_copy_btns_btn:active {
    opacity: 1
}


/* body end */


/* footer sw start */

.btbanner {
    height: 120px;
    /* background-color: skyblue; */
    /* margin-top: 40px; */
    background: url('https://img.api.aa1.cn/2023/06/21/f861cd86a8015.png') no-repeat;
    /* background-size: 100% 120px; */
    padding: 30px 40px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
}

.btbannerleft_tittle {
    color: #fff;
    font-size: 20px;
    line-height: 26px;
}

.btbannerleft_msg {
    margin-top: 15px;
    display: flex;
    align-items: center;
    color: #9ec9fc;
    font-size: 14px;
    line-height: 19px;
}

.btbannerleft_text {
    margin-left: 4px;
    margin-right: 40px;
}

.btbannerright {
    margin-left: auto;
    width: 114px;
    height: 32px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    color: #1f6ef7;
    font-size: 14px;
    cursor: pointer;
}

.leftnav {
    width: 120px;
    height: 263px;
    background: #0a1232;
    opacity: 0.7;
    border-radius: 4px;
    position: fixed;
    top: 200px;
    left: 30px;
    box-sizing: border-box;
    color: #6e758f;
}