.gnb {
    width: 100%;
    position: fixed;
    height: 80px;
    overflow: hidden;
    background: #fff;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.3)
}

.gnb:hover {
    width: 100%;
    position: fixed;
    height: 300px;
    transition: all 0.5s ease-in-out;
    opacity: 0.9;
    border-radius: 0 0 10px 10px;
}
.gnb ul{
    width: 1300px;
    margin: 0 auto;   
}

#container {
    background: #1b1b1b;
    padding-bottom: 100px;
}

#top {
    width: 100%;
    height: 350px;
    min-width: 1300px;
    margin: 0 auto;
    background: url(../img/sub_03_top.jpg)center center no-repeat;
    background-size: cover;
    border: 1px solid;
}

#top h2 {
    font-size: 40px;
    margin: 130px 0 20px 0;
    color: #fff;
    text-align: center;
    letter-spacing: 10px;
    text-shadow: 2px 2px 10px #535353;
}

#top p {
    font-size: 20px;
    color: white;
    text-align: center;
}

.menu_tap {
    margin-top: 50px;
    width: 100%;
}

.menu_tap ul {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-flow: row nowrap;
}

.menu_tap li {
    padding: 20px;
    text-align: center;
    left: 0;
    right: 0;
    margin: auto;
    font-size: 30px;


}

.menu_tap a {
    color: #fff;
    display: block;
    margin-bottom: 10px;
}

.menu_tap span {
    display: block;
    background: white;
    width: 0%;
    margin: 0 auto;
    opacity: 0.5;
    height: 3px;

}

.menu_tap li:hover span {
    background: red;
    transition: all 0.2s ease;
    width: 100%;
    height: 3px;
    opacity: 1;
}

#f_line,#m_line,#d_line {
    width: 1200px;
    margin: 20px auto;
    border-bottom: 1px dashed;
    border-color: rgba(255, 255, 255, 0.2);
}


#food, #meat, #dim {
    width: 1200px;
    margin: 0 auto;
}

.sub_tit {
    flex-flow: row nowrap;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 100px 0 20px;
    min-width: 1200px;
}

.sub_tit h2 {
    font-size: 50px;
    color: #fff;
    letter-spacing: 20px;
}

.sub_tit img {
    width: 50px;
}


#food ul,#meat ul,#dim ul {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    position: relative;
}

#food li {margin: 4px 0;}


#food ol,#meat ol,#dim ol {
    overflow: hidden;
}

#food .mn_list,#meat .mn_list,#dim .mn_list{
    position: absolute;

}

#food .mn_list img {overflow: hidden;}

#food .mn_txt, #meat .mn_txt ,#dim .mn_txt {
    position: relative;
    top:0px;
    width: 390px;
    height: 390px;
    background: black;
    display: block;
    line-height: 390px;
    font-size: 40px;
    opacity: 0;
    text-align: center;
    overflow: hidden;
}


#food .mn_txt:hover, #meat .mn_txt:hover,#dim .mn_txt:hover{
    position: relative;
    top:0px;
    width: 390px;
    height: 390px;
    background: black;
    display: block;
    line-height: 390px;
    font-size: 40px;
    opacity: 0.8;
    text-align: center;
    transition: all 0.5s ease;
}

h4 {color: white;}