.header{
    background: rgba(255, 255, 255, 0.9) url(../img/head_bg.png) no-repeat bottom;
    box-shadow: 0 0 0.15rem rgb(0 0 0 / 20%);
    border-bottom: 0.06rem solid #ba9c42;
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 99;
    transition: all .5s ease;
}
.header .head_main{
    padding-left: 5%;
    padding-right: 5%;
    position: relative;
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 100%;
}
.header .head_fl{
    flex: 0 0 25%;
    align-self: center;
}
.header .head_fl .head_logo{
    max-width: 4.5rem;
    min-width: 0rem;
    padding-right: 0.3rem;
    overflow: hidden;
}
.header .head_fl .head_logo img{
    object-fit: contain;
}
.header .head_fr{
    flex: 1;
    max-width: 100%;
    max-height: 100%;
    position: relative;
    align-self: center;
}
.header .head_fr .head_top{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 100%;
    max-width: 5rem;
    min-width: 0rem;
    margin-left: auto;
    margin-right: 0rem;
    padding-top: 0.05rem;
}
.header .head_fr .head_top .cbox_item{
    width: auto;
    height: auto;
    display: flex;
    align-items: center;
    column-gap: 0.1rem;
    flex: 0 0 auto;
    margin-right: 5%;
    align-self: center;
    color: rgba(123, 77, 29);
    font-size: 0.18rem;
    line-height: normal;
    font-family: XinYiJiXiangSong-Regular;
}
.header .head_fr .head_top .cbox_item img{
    width: 0.3rem;
    height: 0.3rem;
}
.header .head_fr .head_top .cbox_item:last-child{
    flex: 1;
    max-width: 100%;
    max-height: 100%;
    justify-content: flex-end;
    margin-right: 2.7%;
    column-gap: 0.2rem;
}
.header .head_fr .head_top .cbox_item:last-child span{
    color: #212529;
    font-size: 0.18rem;
    line-height: normal;
    font-family: XinYiJiXiangSong-Regular;
    text-align: right;
}
.header .head_fr .head_top .cbox_item:last-child svg{
    width: 0.24rem;
    height: 0.24rem;
    fill: #b59833;
    cursor: pointer;
}
.header .head_fr .head_hr{
    border-top-style: solid;
    border-top-width: 1px;
    border-top-color: rgba(225, 225, 225, 1);
    margin-bottom: 0px;
    margin-top: 0.05rem;
}
.header .head_fr .head_bottom{
    display: flex;
    align-items: center;
}
.header .head_fr .head_bottom .head_nav{
    flex: 1;
    max-width: 100%;
    max-height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.header .head_fr .head_bottom .head_nav .head_item{
    position: relative;
}
.header .head_fr .head_bottom .head_nav .head_item .head_url{
    font-size: 0.2rem !important;
    padding: 0 0.8vw;
    line-height: 0.5rem;
    display: block;
    text-align: center;
    color: #000;
    position: relative;
    white-space: nowrap;
}
.header .head_fr .head_bottom .head_nav .head_item .head_url::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0px;
    border: 8px solid;
    border-color: transparent transparent #ba9c42 transparent;
    opacity: 0;
    transition: all .5s ease;
}
.header .head_fr .head_bottom .head_nav .head_item:hover .head_url::before {
    color: #ba9c42;
    opacity: 1;
    bottom: 0px;
}
.header .head_fr .head_bottom .head_nav .nav_list{
    position: absolute;
    display: none;
    height: auto;
    padding: 0.15rem 0;
    background: #ba9c42;
    width: 1.8rem;
    left: 50%;
    top: 100%;
    z-index: 99;
    transform: translateX(-50%);
    border-radius:0 0 0.05rem 0.05rem;
    overflow: hidden;
}
.header .head_fr .head_bottom .head_nav .nav_list a{
    width: auto;
    height: auto;
    font-size: 0.16rem !important;
    padding: 0 0.1rem;
    line-height: 0.35rem;
    display: block;
    text-align: center;
    color: rgb(248 244 235);
}
.header .head_fr .head_bottom .head_title{
    /*flex: 0 0 300px;*/
    text-align: right;
    font-family: XinYiJiXiangSong-Regular;
    color: rgba(186, 156, 66, 1);
    font-size: 0.2rem;
    font-weight: normal;
}

.header .head_search{
    display: none;
    flex-wrap: wrap;
    flex-direction: row;
    width: 100%;
    min-height: 0px;
    top: 100%;
    left: 0;
    position: absolute;
} 
.header .head_search.on{
    display: block;
}
.header .head_search .bg{
    flex: 0 0 100%;
    min-height: 2000px;
    width: 100%;
    top: 0;
    position: absolute;
    background-color: rgba(0, 0, 0, 0.7);
    opacity: 0;
    visibility: hidden;
    transition: .5s ease;
}
.header .head_search.on .bg{
    opacity: 1;
    visibility: visible;
}
.header .head_search .search_box{
    flex: 0 0 100%;
    background-color: rgba(242, 242, 242, 1);
    margin-top: 0px;
    margin-left: auto;
    margin-bottom: 0px;
    margin-right: auto;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 5%;
    padding-right: 5%;
    position: relative;
    display: flex;
    justify-content: center;
}
.header .head_search .search_box form{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    flex-direction: row;
    width: 80%;
    height: 0.5rem;
    max-width: 12rem;
    border: 0.01rem solid #ddd;
    border-radius: 0.3rem;
    overflow: hidden;
}
.header .head_search .search_box form input{
    padding: 0.05rem 0.25rem;
    height: 0.5rem;
    line-height: 1.5;
    color: #333;
    font-size: 0.16rem;
    font-weight: 400;
    width: calc(100% - 0.6rem);
}
.header .head_search .search_box form input::placeholder{
    color: #495057;
}
.header .head_search .search_box .feedback{
    width: 0.6rem;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #fff;
    cursor: pointer;
    transition: all 0.5s;
}
.header .head_search .search_box .feedback .ss_icon{
    fill: #ba9c42;
}
.header .head_search .search_box .feedback:hover {
    opacity: 1;
    background: #9e2a22;
}
.header .head_search .search_box .feedback:hover .ss_icon{
    fill: #ffffff;
}











@media screen and (max-width: 1025px){
    .header .head_fl .head_logo{
        max-width: 450px;
    }
    .header .head_fr .head_top{
        justify-content: flex-end;
    }
    .header .head_fr .head_top .cbox_item,
    .header .head_fr .head_top .cbox_item:last-child span{
        font-size: 18px;
    }
    .header .head_fr .head_top .cbox_item:last-child{
        margin-right: 0;
        max-width: fit-content;
    }
    .header .head_fr .head_top .cbox_item img{
        width: 30px;
        height: 30px;
    }
    .header .head_fr .head_top .cbox_item:last-child svg{
        width: 24px;
        height: 24px;
    }
    .header .head_fr .head_bottom .head_title{
        font-size: 16px;
        flex: 0 0 100px;
    }
    .header .head_fr .head_bottom .head_nav .head_item .head_url{
        font-size: 12px !important;
        white-space: nowrap;
        line-height: 50px;
    }
    .header .head_fr .head_bottom .head_nav .nav_list{
        width: 180px;
        padding: 15px 0;
        border-radius: 0 0 5px 5px;
    }
    .header .head_fr .head_bottom .head_nav .nav_list a{
        font-size: 12px !important;
        line-height: 35px;
        padding: 0 10px;
    }
    


    .header .head_search .search_box form{
        height: 44px;
        max-width: 1200px;
        border: 1px solid #ddd;
        border-radius: 30px;
    }
    .header .head_search .search_box form input{
        padding: 5px 25px;
        height: 100%;
        font-size: 16px;
        width: calc(100% - 60px);
    }
    .header .head_search .search_box .feedback{
        width: 60px;
    }
}
.header .head_fl .nav_button{
    display: none;
}
@media screen and (max-width: 769px){
    .home_flaps{
        display: none !important;
    }


    .header{
        width: 100%;
        padding: 13px 0;
        background: rgb(245 245 245);
    }
    .header .head_main{
        max-width: 94%;
        margin: 0 auto;
        padding: 0;
        flex-direction: initial;
    }
    .header .head_fl{
        width: 100%;
        flex: 0 0 100%;
        padding-bottom: 10px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        position: relative;
        z-index: 999;
    }
    .header .head_fl .head_logo{
        height: 28px;
        width: auto;
        float: left;
        display: flex;
        justify-content: flex-start;
    }
    .header .head_fl .nav_button{
        display: block;
        width: 24px;
        height: 24px;
        background: url(../img/m-nav_button.png) no-repeat center center;
        background-size: contain;
        cursor: pointer;
    }
    .header .head_fr{
        width: 100%;
    }
    .header .head_fr .head_top{
        justify-content: initial;
        max-width: 100%;
        padding-top: 10px;
        border-top: 1px solid rgba(225,225,225,1);
    }
    .header .head_fr .head_top .cbox_item:last-child{
        margin-left: auto;
    }
    .header .head_fr .head_top .cbox_item:last-child span,
    .header .head_fr .head_hr{
        display: none;
    }
    .header .head_fl.on .nav_button{
        background: url(../img/m-colse.png) no-repeat center center;
        background-size: contain;
    }

     .header .head_fr .head_bottom{
        padding: 0;
        height: 100%;
        width: 100%;
        position: fixed;
        top: 0;
        overflow-y: scroll;
        left: 0;
        background: #f2f2f2;
        z-index: 99;
        display: none;
    }
    .header .head_fr .head_bottom::before{
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 300px;
        background: #ffffff;
        z-index: -1;
        pointer-events: none;
    }
    .header .head_fr .head_bottom .head_nav{
        display: block;
        width: 100%;
        background: #f2f2f2;
        position: relative;
        z-index: 1;
        margin-top: 14%;
        padding-left: 20px;
        padding-right: 20px;
        border-top: 1px solid #ddd;
    }
    .header .head_fr .head_bottom .head_nav .head_item{
        border-bottom: 1px solid rgb(0 0 0 / 5%);
        line-height: 50px;
        font-size: 14px;
        position: relative;
    }
    .header .head_fr .head_bottom .head_nav .head_item::before{
        content: '';
        position: absolute;
        top: 10px;
        right: 0;
        width: 20px;
        height: 30px;
        background: url(../img/m-jiantou1.png) no-repeat center center;
        background-size: contain;
        transition: all 0.5s;
    }
    .header .head_fr .head_bottom .head_nav .head_item.on::before{
        background: url(../img/m-jiantou2.png) no-repeat center center;
        background-size: contain;
        transform: rotate(90deg);
    }
    .header .head_fr .head_bottom .head_nav .head_item:nth-child(1)::before,
    .header .head_fr .head_bottom .head_nav .head_item:nth-child(5)::before,
    .header .head_fr .head_bottom .head_nav .head_item:nth-child(6)::before,
    .header .head_fr .head_bottom .head_nav .head_item:nth-child(7)::before{
        display: none;
    }
    .header .head_fr .head_bottom .head_nav .head_item .head_url{
        width: fit-content;
        font-size: 20px !important;
    }
    .header .head_fr .head_bottom .head_nav .head_item.on .head_url{
        color: #ba9c42;
    }
    .header .head_fr .head_bottom .head_nav .head_item .head_url::before{
        display: none;
    }

    .header .head_fr .head_bottom .head_nav .nav_list{
        width: 100%;
        position: relative;
        background: none;
        padding: 0 0 0 30px;
    }
    .header .head_fr .head_bottom .head_nav .nav_list a{
        line-height: 50px;
        font-size: 16px !important;
        color: #666;
        text-align: left;
    }


    .header .head_fr .head_bottom .head_title{
        text-align: center;
        margin-top: 20px;
    }
}