* {
    margin: 0;
    padding: 0;
}


.footer_box {
    width: 100%;
    padding-top: calc(83px + 5rem);
}

.footer_box .footer {
    max-width: 1640px;
    width: 85%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #CCCCCC;
    padding-bottom: calc(12px + 2rem);
}

.footer_left .footer_logo {
    width: calc(51px + 10rem);
}

.footer_left .footer_logo img {
    width: 100%;
}

.footer_icon {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: calc(1px + 1rem);
    margin-top: calc(7px + 1.5rem);
}

.footer_icon .footer_icon_item {
    width: calc(2px + 2rem);
    height: calc(2px + 2rem);
    background: #333333;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: .3s;
}

.footer_icon .footer_icon_item:hover {
    background-color: #A22124;
}

.footer_icon .footer_icon_item img {
    width: max-content;
}

.footer_nav {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: calc(2px + 1.5rem);
}

.footer_nav .footer_nav_item a {
    font-family: Source_Han_normal;
    font-weight: 350;
    font-size: calc(6px + 0.5rem);
    color: #333333;
    line-height: calc(3px + 1rem);
}

.footer_nav .footer_nav_item a:hover {
    color: #000000;
    font-weight: Source_Han_Light;
    font-weight: 600;
}

.footer_info {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: calc(2px + 1.5rem);
}

.footer_info .footer_info_item {
    font-family: Source_Han_normal;
    font-weight: 350;
    font-size: calc(6px + 0.5rem);
    color: #333333;
    line-height: calc(3px + 1rem);
}

.footer_input .p1 {
    font-family: Source_Han_normal;
    font-weight: 350;
    font-size: calc(8px + 0.5rem);
    color: #333333;
    line-height: calc(3px + 1rem);
}

.footer_input .p2 {
    font-family: Source_Han_Light;
    font-weight: 300;
    font-size: calc(6px + 0.5rem);
    color: #666666;
    line-height: calc(3px + 1rem);
    margin-top: calc(4px + 1rem);
}

.copyright {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: calc(10px + 0.5rem);
    padding: calc(6px + 0.5rem) 0;
}

.copyright p {
    font-family: Source_Han_normal;
    font-weight: 350;
    font-size: calc(4px + 0.5rem);
    color: #444444;
    line-height: calc(10px + 1.5rem);
}
.footer_mail{
    width: calc(90px + 15rem);
border-bottom: 1px solid #333333;
padding-bottom: calc(6px + 0.5rem);
margin-top: calc(1px + 2rem);
}
label{
    display: none;
}
.footer_mail .form-horizontal{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer_mail .fc-form-body{
    width: 80% !important;
}
.footer_mail input{
width: 100% !important;
border: none;
outline: medium;
font-family: Source_Han_Light;
font-weight: 300;
font-size: calc(4px + 0.5rem);
color: #333333;
}

@media (max-width: 1100px) {
    .footer_box {
        padding-top: calc(50px + 1rem);
    }

    .footer_box .footer {
        flex-direction: column;
        justify-content: flex-start;
        gap: calc(10px + 3rem);
    }

    .footer_left .footer_logo {
        width: calc(51px + 25rem);
    }

    .footer_icon .footer_icon_item {
        width: calc(20px + 2rem);
        height: calc(20px + 2rem);
    }

    .footer_icon {
        gap: calc(15px + 1rem);
        margin-top: calc(15px + 1.5rem);
    }

    .footer_nav {
        flex-direction: row;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .footer_nav_item {
        width: 30%;
    }

    .footer_nav .footer_nav_item a {
        font-size: calc(10px + 1rem);
    }

    .footer_info .footer_info_item {
        font-size: calc(10px + 1rem);
        line-height: calc(18px + 1rem);
    }

    .footer_input .p1 {
        font-size: calc(12px + 1rem);
    }

    .footer_input .p2 {
        font-size: calc(10px + 1rem);
        margin-top: calc(12px + 1rem);
    }

    .copyright {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: calc(9px + 0.5rem);
    }

    .copyright p {
        font-size: calc(9px + 1rem);
        line-height: 1.5;
    }

}