html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    position: relative;
}

a {
    text-decoration: none;
}

.candown {
    visibility: hidden;
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translate(-50%, 0);
    padding: 8px 10px;
    color: #fff;
    text-align: left;
    text-decoration: none;
    background-color: rgba(70, 76, 91, .9);
    border-radius: 3px;
    box-shadow: 0 0 1px rgba(0, 0, 0, .2);
    white-space: nowrap;
    font-size: 14px;
    line-height: 25px;
}

.candown .arrow {
    left: 50%;
    margin-left: -5px;
    position: absolute;
    width: 0;
    height: 0;
    border-color: transparent;
    border-style: solid;
    bottom: -5px;
    border-width: 5px 5px 0;
    border-top-color: rgba(70, 76, 91, .9);
}

.pc {
    display: block;
}

.h5 {
    display: none;
}

.width1000 {
    width: 1000px;
    margin: 0 auto;
}

.top {
    width: 100%;
    position: fixed;
    background: #fff;
    top: 0;
    z-index: 2;
}

.topflex {
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.swiper {
    margin-top: 64px;
}

.top .left {
    width: 117px;
    height: 38px;
}

.top .rightM {
    display: flex;
}

.top .rightM .reload {
    cursor: pointer;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
    line-height: 64px;
    width: 120px;
    text-align: center;
    position: relative;
}

.top .rightM .reload:hover {
    color: #2972FF;
}

.top .rightM .reload:last-child {
    padding-right: 0;
}

.top .rightM .reload .menu {
    display: none;
    position: absolute;
    top: 63px;
    width: 120px;
    background: #ffffff;
    border-radius: 8px;
}

.top .rightM .drop:hover .menu {
    display: block;
}

.top .rightM .reload .menu .item {
    text-align: center;
    line-height: 38px;
    font-size: 16px;
    color: #333;
    margin-top: 10px;
    margin-bottom: 10px;
    cursor: pointer;
}

.top .rightM .reload .menu .item:hover {
    background: #f5fbff;
}

.rightNev {
    position: fixed;
    right: 30px;
    bottom: 30px;
    z-index: 3;
    cursor: pointer;
}

.rightNev .itemIcon {
    width: 40px;
    height: 40px;
    background: #ffffff;
    border-radius: 22px;
    box-shadow: 0px 2px 8px 0px rgba(11, 11, 11, 0.20);
    margin-bottom: 10px;
    background-size: 20px 20px;
    background-position: 10px;
    background-repeat: no-repeat;
    position: relative;
}

.rightNev .qq {
    background-image: url(../image/pc/right/QQHover.png);
}

.rightNev .skype {
    background-image: url(../image/pc/right/skypeHover.png);
}

.rightNev .letstalk {
    /*background-image: url(../image/pc/right/letstalkHover.png);*/
    background-image: url(../image/pc/right/wwHover.png);
}

.rightNev .telegram {
    background-image: url(../image/pc/right/telegramHover.png);
}

.rightNev .kf {
    background-image: url(../image/pc/right/kfHover.png);
}

.rightNev .topI {
    background-image: url(../image/pc/right/topHover.png);
}

.rightNev .qq:hover {
    background-image: url(../image/pc/right/QQ.png);
}

.rightNev .skype:hover {
    background-image: url(../image/pc/right/skype.png);
}

.rightNev .letstalk:hover {
    /*background-image: url(../image/pc/right/letstalk.png);*/
    background-image: url(../image/pc/right/ww.png);
}

.rightNev .telegram:hover {
    background-image: url(../image/pc/right/telegram.png);
}

.rightNev .kf:hover {
    background-image: url(../image/pc/right/kf.png);
}

.rightNev .topI:hover {
    background-image: url(../image/pc/right/top.png);
}

.nevModel1Bg {
    display: none;
    right: 0;
    padding-right: 50px;
    position: absolute;
}

.nevModel1Bg img {
    width: 100%;
}

.nevModel1 {
    font-size: 14px;
    background: #fff;
    width: 200px;
    padding: 10px;
    box-shadow: 0 0 7px #888;
    border-radius: 6px;
    line-height: 29px;
}

.nevModel1 .copy {
    color: #fff;
    background-color: #4698ff;
    display: inline;
    padding: 3px 10px;
    cursor: pointer;
    border-radius: 5px;
}

.rightNev .skype:hover .nevModel1Bg {
    display: block;
}

.rightNev .letstalk:hover .nevModel1Bg {
    display: block;
    bottom: 0;
}

.rightNev .telegram:hover .nevModel1Bg {
    display: block;
}

.rightNev .itemIcon:hover .nevModel1Bg {
    display: block;
}

.Copyright {
    line-height: 60px;
    background: #f3f3f3;
    text-align: center;
    font-size: 14px;
    color: #999;
}

@media (max-width: 1050px) {
    .Copyright {
        line-height: 40px;
        background: #f3f3f3;
        text-align: center;
        font-size: 12px;
        color: #999;
    }

    .topflex .hideMenu {
        display: block;
    }

    .showMenu, .top .rightM {
        display: none;
    }

    .rightNev {
        right: 10px;
    }

    .h5 {
        display: block;
    }

    .pc {
        display: none;
    }

    .topflex {
        height: 45px;
        background: #ffffff;
        box-shadow: 0px 2px 10px 0px rgba(0, 0, 0, 0.08);
        flex-direction: row !important;
    }

    .topflex .left {
        height: 27px;
        width: auto;
        margin-left: 25px;
    }

    .topflex .menuIcon {
        width: 17px;
        height: auto;
        margin-right: 25px;
    }

    .topflex .menuIconClose {
        width: 12px;
        height: auto;
        margin-right: 25px;
    }

    .top .rightM {
        position: fixed;
        width: 100%;
        height: calc(100% - 45px);
        background: #fff;
        top: 45px;
        left: 0;
        z-index: 10;
        flex-direction: column;
    }

    .top .rightM .reload {
        text-align: left;
        padding-left: 20px;
        padding-right: 20px;
        width: calc(100% - 40px);
        line-height: 47px;
        border-bottom: 1px solid #dde0e3;
        font-size: 16px;
        font-weight: 500;
    }

    .top .rightM .reload .menu {
        position: initial;
        display: block;
        width: 100%;
    }

    .top .rightM .reload .menu div {
        line-height: 47px;
        width: 100%;
        border-bottom: 1px solid #dde0e3;
        text-align: left;
        margin: 0;
    }

    .top .rightM .menuC {
        padding-left: 35px;
        display: none;
    }

    .top .rightM .drop {
        background: #f0f4ff;
    }

    .arrowDown {
        display: block;
    }

    .arrowUp {
        display: none;
    }

    #childMenu {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
}