.banner_all {
    height: 505px;
    color: #fff;
}

.banner_text {
    display: flex;
    justify-content: center;
    flex-direction: column;
    width: 40%;
    height: 100%;
    /* padding: 10px 0; */
    padding: 28px 0 10px 0;
}

.banner_text1 {
    font-size: 20px;
}

.banner_text2 {
    font-size: 57px;
    margin: 10px 0;
}

.banner_desc {
    line-height: 28px;
    font-size: 16px;
}
.nav_all_right a{}
.nav_all {
    /* height: 132px; */
    /* height: 6.9vw; */
    /* line-height: 132px; */
    /* width: 67.5%; */
    /* width: 72.5%;
    background-size: 100% 100%; */
    /* margin-top: -62px; */
    /* margin-top: -3.2vw;
    padding-right: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: absolute;
    overflow: hidden; */
}

.nav_all {
    /* height: 132px; */
    /* height: 5.6vw; */
    /* line-height: 132px; */
    /* width: 67.5%; */
    /* width: 72.5%; */
    width: 100%;
    background-size: 100% 100%;
    background-image: none !important;
    background-color: #2CB8C4;
    /* margin-top: -62px; */
    /* margin-top: -2.4vw; */
    /* margin-top: -3vw; */
    /* padding-right: 30px; */
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* position: absolute; */
    overflow: hidden;
    background-size: 100% 100%;
    max-height: 73px;
    min-height: 73px;
}

.nav_all_1 {
    position: relative;
    z-index: 12;
    top: -1px;
}

.nav_all_left {
    display: flex;
    align-items: center;
    /* width: 71%; */
    width: 69%;
    margin: 0;
    /* margin-bottom: calc(100% - 92vw); */
    /* position: absolute;
    top: 50%;
    transform: translateY(-39%); */
}

.nav_aone {
    color: #fff;
    /* font-size: 18px; */
    font-size: 16px;
    position: relative;
    display: inline-block;
    /* padding: 15px 5px; */
    padding: 10px 5px;
    margin: 0 15px 0px;
    /* margin: 0 10px 0px; */
    /* padding-bottom: 15px; */
    box-sizing: border-box;
    cursor: pointer;
    text-align: center;
    /* max-width: 15%; */
    /*max-width: 17%;*/

    width: auto !important;
    max-width: none !important;
    min-width: 15%;
}

.nav_aone:first-child {
    margin-left: 0;
}

.nav_aone::before {
    content: " ";
    position: absolute;
    right: -15px;
    top: 50%;
    width: 2px;
    /* height: 70%; */
    /* height: 46%; */
    height: 22px;
    background-color: #fff;
    transform: translateY(-50%);
}

.nav_aone::after {
    content: " ";
    position: absolute;
    /* bottom: -15px; */
    bottom: 0;
    left: 50%;
    /* width: 90%; */
    width: 57%;
    height: 2px;
    background-color: #fff;
    transform: translateX(-50%);
    opacity: 0;
}

.nav_aone:last-child::before {
    display: none;
}

.nav_active::after {
    opacity: 1;
}

.nav_all_right {
    color: #fff;
    display: flex;
    align-items: center;
    font-size: 16px;
    justify-content: flex-end;
}

.nav_all_right a {
    color: #fff;
    margin: 0 6px;
}

.nav_all_right img {
    margin-right: 12px;
}

.padding_t1 {
    /* padding-top: 152px; */
    /* padding-top: 8vw; */
    padding-top: 4vw;
}

.padding_t2 {
    /* padding-top: 130px; */
    padding-top: 4vw;
}

.padding_t3 {
    padding-top: 4vw;
    /* padding-top: 140px; */
}

.nav_all_list {
    align-items: center;
}

@media(min-width:1024px) and (max-width:1500px) {
    .nav_all {
        /* width: 74.5%; */
        width: 100%;
    }
}

@media (max-width: 1500px) and (min-width: 1240px) {
    .nav_all {
        /* width: 83.5%; */
        width: 100%;
    }
}

@media(min-width:1024px) and (max-width:1240px) {
    .nav_all {
        /* width: 85.5%; */
        width: 100%;
    }
    .nav_aone {
        font-size: 16px;
    }
    .fix_one {
        width: 60px;
        height: 60px;
        padding: 2px;
        font-size: 12px;
    }
    .fix_one_im {
        width: 28px;
    }
    .banner_text2 {
        font-size: 39px
    }
    .banner_text {
        width: 46%;
    }
    .banner_text1 {
        font-size: 18px;
    }
    .banner_desc {
        font-size: 15px;
    }
    /* .nav_all {
        height: 106px;
    } */
    .padding_t1 {
        padding-top: 6vw;
    }
    .padding_t2 {
        padding-top: 6vw;
    }
}

@media (max-width:1024px) {
    .banner_all {
        height: 200px;
    }
    .banner_text {
        width: 60%;
    }
    .banner_text1 {
        font-size: 13px;
        line-height: normal;
    }
    .banner_text2 {
        font-size: 24px;
        line-height: 30px;
    }
    .nav_aone {
        font-size: 14px;
        flex-shrink: 0;
        max-width: 22%;
    }
    .nav_all {
        width: 100%;
        /* height: 50px; */
        margin-top: 0;
        max-height: 50px;
        min-height: 50px;
        /* position: relative; */
    }
    .padding_t1,
    .padding_t2 {
        /* padding-top: 70px; */
        padding-top: 30px;
    }
    .m_padding {
        padding-top: 30px;
    }
    .nav_aone::after {
        /* bottom: 9px; */
        bottom: 4px;
        width: 76%;
    }
    .nav_aone::before {
        height: 31%;
    }
    .nav_all_left {
        width: 100%;
    }
    .banner_desc,
    .nav_all_right {
        display: none;
    }
}