#header {
    z-index: 100;
    position: relative;
}
#header .inner {
    width:100%;
    background:#fff;
    padding:0;
}
#header .header-nav {
    position:relative;
}

#header .header-logo {
    position:relative;
    z-index:90;
    background:#fff;
    padding:25px 20px 20px;
}

#header .header-logo .wrapper-logo {
    display: block;
    width: 260px;
}

#header .header-logo .wrapper-logo img {
    width: 100%;
    height:auto;
}

#header .header-btn {
    position:absolute;
    top:-65px;
    right:25px;
    z-index:100;
    cursor:pointer;
}

#header .header-btn>li {
    width:24px;
    height:24px;
    white-space:nowrap;
    text-indent:50px;
    background-color:#fff;
    background-repeat:no-repeat;
    background-position:center center;
    overflow:hidden;
}

#header .header-btn-open {
    display:block;
    background:url(../img/icon_menu.png);
    background-size: 24px 24px;
}

#header .header-btn-close {
    display:block;
    background:url(../img/icon_close.png);
    background-size: 24px 24px;
}

#header .hide {
    display: none;
}

#header .header-menu {
    position:absolute;
    top:-15px;
    left:0;
    z-index:60;
    display:none;
    width:100%;
    color:#000;
    background-color:#fff;
    padding: 64px 24px;
    gap: 10px;
}
.header .header-nav .header-menu .nav-item {
    list-style: none;
}
.header .header-nav .header-menu .div-menu {
    display: flex;
    flex-direction: column;
    gap: 24px;
    align-items: center;
}

.header .header-nav .header-menu .nav-item a {
    display: block;
    font-size: 16px;
    line-height: 24px;
    font-weight: 500;
    color: #262626;
    text-decoration: none;
}
.back-top-button {
    display: none;
    position: fixed;
    bottom: 120px;
    right: 12px;
    cursor: pointer;
    width: 60px;
    height: 60px;
}

.back-top-button img{
    width: 100%;
    height: 100%;
}

#footer {
    padding: 24px 16px;
}

#footer .footer-container .footer-content {
    display: flex;
    justify-content: space-between;
    padding-bottom: 28px;
    border-bottom: 1px solid #FFFFFF;
    flex-direction: column;
}
#footer .footer-content .footer-left {
    display: flex;
    flex-direction: column;
    gap: 28px;
}
#footer .footer-content .footer-left img {
    background: unset;
}
#footer .footer-content .logo-footer img {
    background: #fff;
}
#footer .content-footer {
    display: flex;
    flex-direction: column;
}
#footer .content-footer div {
    display: flex;
    flex-direction: column;
    padding: 0 96px 0 0;
}
#footer .content-footer div a {
    height: 32px;
    padding: 4px 0;
    font-size: 14px;
    line-height: 24px;
    font-weight: 500;
    color: #fff;
}
#footer .copy-right {
    padding-top: 28px;
    font-size: 12px;
    font-weight: 400;
    line-height: 20px;
    color: #fff;
    letter: 0.28px;
}
#footer .footer-right {
    padding-bottom: 24px;
}
#footer .footer-right .sns-title {
    padding-bottom: 12px;
}
#footer .footer-right .sns-title span{
    font-size: 12px;
    line-height: 22px;
    font-weight: 400;
    color: #fff;
    letter: 0.28px;
}
#footer .footer-right .sns-icon {
    display: flex;
    gap: 16px;
}

@media only screen and (min-width:768px) {
    .header {
        height: 96px;
        width: 100%;
    }
    #header .header-btn {
        display:none!important;
    }
    .header .header-wrapper {
        display: flex;
        max-width: 1440px;
        margin: auto;
        align-items: center;
        height: 100%;
    }
    #header .header-menu {
        padding: 0;
    }
    .header .header-nav .header-menu .div-menu {
        flex-direction: unset;
    }
    .header .header-wrapper .inner__logo .wrapper-logo {
        height: 40px;
        width: 321px;
    }
    .header .header-wrapper .inner__logo .wrapper-logo img {
        max-width: 100%;
        max-height: 100%;
    }
    .header .header-nav {
        width: calc(100% - 321px);
    }
    .header .header-nav .header-btn {
        display: none;
    }
    .header .header-nav .header-menu {
        display: flex;
        gap: 24px;
        justify-content: end;
    }
    .header .header-nav .header-menu .nav-item a {
        font-size: 16px;
        line-height: 24px;
        font-weight: 500;
        color: #262626;
        text-align:center;
        vertical-align:middle;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #header .inner .header-nav {
        width: 100%;
        height: 100%;
    }
    #header .inner .header-nav .header-menu {
        bottom: 0;
        color: #FFFFFF;
        display: flex;
        top: 20px;
    }
    #footer {
        padding: 80px 0;
    }
    #footer .footer-container {
        max-width: 1440px;
        margin: auto;
        height: 100%;
    }
    #footer .footer-container .footer-content {
        padding-bottom: 28px;
        flex-direction: column;
    }
    #footer .footer-content .footer-left {
        display: flex;
        flex-direction: unset;
        gap: 28px;
        justify-content: space-between;
    }
    #footer .content-footer {
        flex-direction: unset;
    }
    #footer .content-footer div {
        display: flex;
        flex-direction: column;
        padding: 0 96px 0 0;
    }
    #footer .content-footer div a {
        height: 32px;
        padding: 4px 0;
        font-size: 14px;
        line-height: 24px;
        font-weight: 500;
        color: #fff;
    }
    #footer .copy-right {
        padding-top: 28px;
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
        color: #fff;
        letter: 0.28px;
    }
    #footer .footer-right .sns-title {
        padding-bottom: 12px;
    }
    #footer .footer-right .sns-title span{
        font-size: 12px;
        line-height: 22px;
        font-weight: 400;
        color: #fff;
        letter: 0.28px;
    }
    #footer .footer-right .sns-icon {
        display: flex;
        gap: 16px;
    }

    .back-top-button {
        bottom: 110px;
        right: 24px;
    }

    .back-top-button:hover {
        opacity: 0.5;
    }
}