/* header */
.header_inner {
    width: 100%;
    height: 70px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ccc;
    padding: 0 20px;
    box-sizing: border-box;
}
.header_logo {
    font-size: 30px;
    font-weight: 700;
    text-transform: uppercase;
}
.header_logo em {
    font-size: 18px;
    font-weight: 400;
}
.header_menu {
}
.header_menu ul {
}
.header_menu ul li {
    display: inline-block;
}
.header_menu ul li a {
    padding: 13px 30px;
    margin: 0 5px;
    border-radius: 10px;
    transition: background-color 0.33s;
}
.header_menu ul li a:hover {
    background-color: #b9b9b9;
}
.header_member {
}
.header_member a {
    border: 1px solid #000;
    padding: 10px 30px;
    border-radius: 50px;
}
.header_member a:hover {
    background-color: #b9b9b9;
}