/* CSS Document */

.nav_bot {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    z-index: 9999;
    background-color: rgba(256, 256, 256, 0.85);
    padding: 10px 0;
}

.nav_bot .logo {
    float: left;
    width: 16%;
    height: 70px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.nav_bot .logo>img {
    width: 100%;
}

.nav_bot .nav_list {
    width: calc(70% - 22px);
    margin: 0 2% 0 10%;
    float: left;
    height: 70px;
}

.nav_bot .top_rt {
    float: right;
    width: 22px;
    height: 70px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    overflow: hidden;
}

.nav_bot .top_rt img {
    display: block;
    width: 100%;
}

.nav_bot .nav_list>li {
    position: relative;
    width: calc(100%/8);
    width: 12.5%;
    height: 70px;
    float: left;
    text-align: center;
    line-height: 70px;
}

.nav_bot .nav_list>li>a {
    color: #333;
    height: 55px;
    font-size: 16px;
    display: inline-block;
}

.nav_bot .nav_list>li:hover a {
    transition: all 0.3s linear;
    border-bottom: 2px solid #0a4fa0;
}

.nav_bot .nav_list .ative>a {
    border-bottom: 2px solid #0a4fa0;
}

.nav_bot .top_rt .phone2 {
    display: none !important;
}

.nav_bot_la {
    display: flex;
    padding: 10px 0;
    top: 0;
    background-color: rgba(256, 256, 256, 0.85);
    width: 100%;
    transition: all 0.3s linear;
    box-shadow: 0 0 10px #666;
}

.nav_bot_la .nav_list>li>a {
    color: #666;
    transition: all 0.3s linear;
}

.nav_bot_la .top_rt .phone1 {
    display: none;
}

.nav_bot_la .top_rt .phone2 {
    display: block !important;
}

.wap_nav {
    position: fixed;
    opacity: 0.95;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
    top: 0;
    left: 0;
    z-index: 999;
    height: 50px;
    width: 100%;
    display: none;
    background-color: #fff;
}

.wap_nav_la {
    display: none !important;
}

.logo2 {
    display: none;
    display: block;
    width: 130px;
    padding: 5px 0;
    margin: 0 auto;
    float: none;
}

.nav_bot .mainlevel .subnav {
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    width: 170%;
    margin-left: -35%;
    padding-top: 10px;
}

.nav_bot_la .mainlevel .subnav {
    padding-top: 20px;
    transition: all 0.3s linear;
}

.nav_bot .mainlevel .subnav li {
    background-color: rgba(0, 0, 0, 0.6);
    width: 100%;
    height: 45px;
    line-height: 45px;
    position: relative;
    margin-right: 30px;
    float: left;
    text-align: center;
}

.nav_bot .mainlevel .subnav li a {
    display: block;
    font-weight: normal;
    font-size: 14px;
    color: rgba(256, 256, 256, 0.9);
    margin: 0;
    padding: 0;
    border: none;
    text-align: center;
    border-bottom: 1px solid rgba(256, 256, 256, 0.4);
}

.nav_bot .mainlevel .subnav li:last-child a {
    border-bottom: none;
}

.nav_bot .mainlevel .subnav li:hover {
    background-color: #fff;
    transition: all 0.3s linear;
}

.nav_bot .mainlevel .subnav li:hover a {
    color: #17418b;
    transition: all 0.3s linear;
}

.navbotxiala {
    display: none;
}

@media (max-width:1599px) {
    .nav_bot {
        top: 0;
        padding: 15px 0;
        background-color: rgba(256, 256, 256, 0.85);
    }

    .nav_bot_la {
        top: 0;
        padding: 15px 0;
    }

    .nav_bot_la .mainlevel .subnav {
        padding-top: 15px;
    }
}

@media (max-width:1299px) {
    .nav_bot {
        top: 10px;
    }

    .nav_bot_la {
        top: 0;
        padding: 10px 0;
    }

    .nav_bot .nav_list {
        width: 55%;
        margin: 0 9.5%;
    }

    .nav_bot_la .mainlevel .subnav {
        padding-top: 10px;
    }
}

@media (max-width:1199px) {
    .nav_bot {
        top: 0;
    }

    .nav_bot_la {
        top: 0;
        padding: 0;
    }

    .nav_bot .nav_list {
        width: 65%;
        margin: 0 7%;
    }

    .nav_bot .nav_list>li>a {
        font-size: 14px;
    }

    .nav_bot_la .mainlevel .subnav {
        padding-top: 0;
    }
}

@media (max-width:996px) {
    .nav_bot {
        display: none;
    }

    .wap_nav {
        display: block;
    }
}