/* css initialization  */
* {
    margin: 0;
    padding: 0;
}
html, body{font-size: 12px;}
h1{font-size: 100%;}
a { text-decoration: none; }
a:hover { text-decoration: none; }
ul { list-style: none; }
/* -------------------- */
.header-wrap { 
    width: 100%;
    height: 85px;
    background-color: (255, 255, 255, 0);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.logo {
    position: relative;
    top: -10px;
}

.header {
    width: 950px;
    text-align: center;
    line-height: 85px;
    margin: 0 auto;
}
.header ul { overflow: hidden; margin: 0; }
.header li { float: left; }
.header .nav-list { width: 300px; }
.header a{ 
    color: #48499c;
    font-size: 1.5rem;
    font-weight: 600;
}

.underline { position: relative; }
.underline:after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 0px;
    height: 4px;
    margin: 5px 0 0;
    transition: all 0.2s ease-in-out;
    transition-duration: 0.3s;
    opacity: 0;
    background-color: #48499c;
}
.underline:hover:after { width: 100%; opacity: 1; }

.t_hong { color: #ee8f23; }
.t_and { font-size: 1rem; }
.t_jeon { color: #fdcb08; }