html,
body {
    width: 100%;
    height: 100%;
    min-width: 1200px;
    font-family: "Microsoft YaHei", "微软雅黑", Helvetica, Arial, sans-serif;
    background-color: #fff;
}

html,
body,
a,
p,
div,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

a {
    text-decoration: none;
}

img {
    border: none;
    outline: none;
    display: block;
}

.clearfix {
    display: block;
    clear: both;
}

ul,
ol {
    list-style: none;
}

/* 页面样式 */
#wrap {
    width: 100%;
    height: 100%;
    background: #f6f6f6;
    overflow: hidden;
}

/* 滚动条 */
.s-scroll::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.s-scroll::-webkit-scrollbar-button:vertical {
    display: none;
}

    .s-scroll::-webkit-scrollbar-button:vertical:start:increment,
    .s-scroll::-webkit-scrollbar-button:vertical:end:decrement {
        display: none;
    }

.s-scroll::-webkit-scrollbar-track:vertical {
    background-color: transparent;
}

.s-scroll::-webkit-scrollbar-track-piece {
    background-color: transparent;
}

.s-scroll::-webkit-scrollbar-thumb:vertical {
    background-color: #aaa;
    border: 2px solid #fff;
    border-width: 2px 2px 2px 0;
}

.main {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    background: url('https://p0.ssl.qhimg.com/t01fdf7cb7f765cfd70.png') 0 0 / 100% auto no-repeat;
    background-color: #fff;
}

.page_h {
    width: 100%;
}

.logo {
    position: fixed;
    left: 20px;
    top: 20px;
    width: 175px;
    height: 32px;
    background: url('https://p4.ssl.qhimg.com/t0172917925acfed3c0.png') 0 0 / auto 100% no-repeat;
    cursor: pointer;
}

.safe_wrap {
    width: 100%;
    height: 100%;
    max-width: 1920px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.page_body {
    width: 1080px;
    flex: 1;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.top_nav {
    width: 1100px;
    padding: 0 4px;
    height: 56px;
    display: flex;
    justify-content: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    margin-bottom: 32px;
}

.nav_wrap {
    width: 100%;
    display: flex;
    justify-content: space-between;
}

    .nav_wrap li {
        color: rgba(0, 0, 0, 0.6);
        padding: 12px 0;
        font-size: 20px;
        display: flex;
        align-items: center;
        cursor: pointer;
        border-bottom: 2px solid transparent;
        user-select: none;
    }


        .nav_wrap li svg {
            display: block;
            width: 24px;
            height: 24px;
            margin-right: 4px;
            color: #666666;
        }



        .nav_wrap li:hover {
            color: #0052D9
        }

            .nav_wrap li:hover svg {
                color: #0052D9
            }

        .nav_wrap li:active {
            color: rgba(0, 82, 217, 1);
        }

            .nav_wrap li:active svg {
                color: rgba(0, 82, 217, 1);
            }

        .nav_wrap li.active_nav {
            color: rgba(0, 82, 217, 1);
            border-bottom: 2px solid rgba(0, 82, 217, 1);
        }

            .nav_wrap li.active_nav svg {
                color: rgba(0, 82, 217, 1);
            }



.page_content {
    width: 100%;
    padding-bottom: 76px;
}

.modle_h {
    text-align: center;
    padding: 80px 0;
    transition: all linear 0.1s;
}

.m_heade {
    color: #000;
    font-family: "Microsoft YaHei";
    font-size: 62px;
    font-style: normal;
    font-weight: 700;
    user-select: none;
    margin-bottom: 8px;
    line-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .m_heade span {
        font-size: 72px;
    }

    .m_heade b {
        display: inline-block;
        width: 75px;
        height: 80px;
        background: url('https://p0.ssl.qhimg.com/t015937a55224d4a9a8.png') center / auto 100% no-repeat;
    }

.m_desc {
    color: #555;
    text-align: center;
    font-family: "Microsoft YaHei";
    font-size: 18px;
    font-style: normal;
    font-weight: 400;
    line-height: 200%;
    margin-bottom: 24px;
}

.m_btn {
    width: 320px;
    height: 80px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border-radius: 80px;
    background: linear-gradient(93deg, #00E585 4.56%, #03B752 99.2%);
    box-shadow: 0px 4px 10px 0px rgba(3, 183, 82, 0.20);
    color: #FFF;
    font-family: "Microsoft YaHei";
    font-size: 24px;
    font-style: normal;
    font-weight: 700;
    cursor: pointer;
    user-select: none;
    position: relative;
}

    .m_btn b {
        display: block;
        width: 28px;
        height: 28px;
        border-radius: 50%;
        background: #fff url('https://p5.ssl.qhimg.com/t0123b1b7e14e8681ba.png') 0 0 / 100% no-repeat;
        margin-right: 10px;
    }

    .m_btn span {
        display: block;
        width: 54px;
        height: 26px;
        background: url('https://p0.ssl.qhimg.com/t017a6390738adf53d2.png') 0 0 / 100% no-repeat;
        position: absolute;
        right: 16px;
        top: -15px;
        z-index: 1;
    }

    .m_btn:hover {
        background: linear-gradient(93deg, #0DEF90 4.56%, #0AC45B 99.2%);
    }

    .m_btn:active {
        background: linear-gradient(93deg, #03DA80 4.56%, #00AA4B 99.2%);
    }

.model_img {
    width: 100%;
    border-radius: 24px;
    /* border: 1px solid rgba(0, 0, 0, 0.10); */
    transition: all linear 0.1s;
    position: relative;
    left: 0;
    top: 0;
    z-index: 1;
}

.model_main {
    display: flex;
    justify-content: space-between;
}

.model_l {
    width: 500px;
    height: 348px;
    margin-right: 48px;
    flex-shrink: 0;
}

.model_r {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

    .model_r h2 {
        color: #000;
        font-family: "Microsoft YaHei";
        font-size: 40px;
        font-style: normal;
        font-weight: 700;
        line-height: normal;
        margin-bottom: 12px;
    }

    .model_r .desc {
        color: rgba(0, 0, 0, 0.80);
        font-family: "Microsoft YaHei";
        font-size: 20px;
        font-style: normal;
        font-weight: 400;
        line-height: 32px;
        /* 160% */
        margin-bottom: 40px;
    }

.model_btn {
    width: 200px;
    height: 58px;
    border: 1px solid #03B752;
    font-size: 20px;
    color: #03B752;
    font-weight: 700px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    user-select: none;
    border-radius: 4px;
    font-weight: 700;
}

    .model_btn:hover {
        background: rgba(3, 183, 82, 0.06);
    }

    .model_btn:active {
        background: rgba(3, 183, 82, 0.10);
    }

.change_btn {
    width: 48px;
    height: 48px;
    color: #777;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}

    .change_btn:hover {
        color: #555555;
        background-color: #eeeeeeb7;
    }

    .change_btn:active {
        color: #333333;
        background: rgba(0, 0, 0, 0.1);
    }

.btn_pre {
    left: -56px;
}

.btn_next {
    right: -56px;
}

.fst_btm_t {
    width: 100%;
    height: 72px;
    background: #fff;
    flex-shrink: 0;
    font-size: 12px;
    color: rgba(0, 0, 0, 0.40);
    text-align: center;
    line-height: 72px;
    display: none;
}