#header{
    width: 100%;
    height: 90px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
    transition: background-color .5s;
}

#header.scroll{
    background-color: rgba(0, 0, 0, 0.5);
}

.header_center{
    width: 95%;
    min-width: 1200px;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sitemap_icon{
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.sitemap_icon i{
    font-size: 40px;
    color: #fff;
}

.sitemap{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s, visibility .3s;
}

.sitemap.show{
    opacity: 1;
    visibility: visible;
}

.sitemap>a{
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    left: 2.5%;
    top: 20px;
    z-index: 9;
}

.sitemap_inner{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
}

.sitemap_img{
    width: 22%;
    height: 0;
    position: relative;
    overflow: hidden;
}

.sitemap.show .sitemap_img{
    animation: show_down 2s ease forwards;
}

@keyframes show_down{
    0%{
        height: 0;
    }

    100%{
        height: 100%;
    }
}

.sitemap_img img{
    width: 100%;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.sitemap_menu{
    width: 78%;
    height: 100%;
    background-color: #fff;
    padding-left: 5%;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    flex-direction: column;
}

.menu_box{
    width: 100%;
    display: flex;
    align-items: center;
    margin-bottom: 8%;
    margin-left: 150px;
    opacity: 0;
    transition: margin-left 1.8s, opacity 1.8s;
}

.sitemap.show .menu_box{
    margin-left: 0;
    opacity: 1;
}

.menu_box:nth-child(4){
    margin-bottom: 0;
}

.menu_box p{
    font-size: 35px;
    color: #495468;
    font-family: 'Pretendard-Bold', sans-serif;
}

.menu_box p.p_cursor{
    cursor: pointer;
}

.menu_box ul{
    display: flex;
    margin-left: 80px;
}

.menu_box ul li{
    font-size: 22px;
    color: #63728b;
    font-family: 'Pretendard-SemiBold';
    margin-right: 60px;
    cursor: pointer;
}

.menu_box ul li:last-child{
    margin-right: 0;
}

img.logo_bg{
    position: absolute;
    /*right: -90px;
    bottom: -70px;*/
    right: 0px;
    bottom: 0px;
    width: 25%;
}

i.close_btn{
    font-size: 50px;
    color: #999;
    position: absolute;
    right: 2.5%;
    top: 20px;
    cursor: pointer;
}