body {
    margin: 0;
    padding: 0;
    background-color: #fff ;
    font-family: sans-serif;
}
.containrer-full {
    width: 100%;
    background-color: #fff;
}

.container {
    max-width: 1150px;
    min-width: 900px;
    margin: 0 auto;
    /*background-color: #fff;*/
    box-sizing: border-box;
  //border:2px solid red;
}

.container1 {
       display: flex;
       flex-flow: row wrap;
       min-width: 850px;
   }

header {
    min-height: 77px;
    padding: 5px 10px 0;
 //   border :1px solid blue;
}

header a.logo {
    float: left;
    margin-top: 7px;
//    border :1px solid cyan;
}

header a.logo img {
    width: 200px;
}

header ul {
    list-style: none; 
    min-width: 680px;
    max-width: 800px;
    margin-top: 20px;
    margin-left:240px;
    margin-right: 0px;
 //   float: right;
 //   padding-left:100px;
 //   padding-right: 20px;
    font-size : 0.95em;
    font-weight: 530;
    line-height : 1.6em;
 //   border :1px solid orange;
}

header ul li {
    display: inline-block;
}

header ul li a {
    text-decoration: none;
    color: #000000;
 //   padding: 0 10px;
    margin: 0 20px;
}

header ul li a:hover {
    padding-bottom:8px;
    border-bottom: 3px solid #ED4C00;
    color: #ED4C00;
}

.logo-img {
    height: 30px;
    vertical-align: middle;
}
 .main-img {
    min-height: 300px;
    background: url(../imgs/main3.jpg) center no-repeat;
    background-size: cover;
}

.text-center {
    text-align: center;
}

.gray-back {
    min-height: 220px;
    margin: 10px auto 0;
 //   display: flex;
  //  flex-direction: column;
    justify-content: center;
    background-color:#fff;
    padding: 15px 20px 30px 20px;
    box-sizing: border-box;
   // overflow: hidden;
    /*이거는 배경색상 적용 되지 않을 경우 */
}

.textbox {
    min-height: 300px;
    width: 90%;
    padding: 0px 20px 0px 20px;
    border: 1px solid transparent;
    margin: 10px auto 0;
    color:#fff;
    font-size: 0.95em;
    line-height: 1.4em;
    box-sizing: border-box;
}

/* Table */
table {
    width: 95%;
    max-width: 1000px;
//   border:2px solid red;
}
    table tbody tr {
        border: solid 1px rgba(0, 0, 5, 0.4);
        border-left: 0;
        border-right: 0;
    }
        table tbody tr:nth-child(2n + 1) {
            background-color: rgba(5, 5, 5, 0.075);
        }

    table td {
        padding: 0.5em 0.5em;
        color: #000000;
        font-size: 0.85em;
        width: 25%;
        height: 33px; 
    }

    table th {
        color: #000000;
        font-size: 1em;
        font-weight: 600;
        padding: 0.5em;
        text-align: center;
    }

    table.alt {
        border-collapse: separate;
    }

        table.alt tbody tr td {
            border: solid 1px rgba(5, 5, 5, 0.4);
            border-left-width: 0;
            border-top-width: 0;
        }

            table.alt tbody tr td:first-child {
                border-left-width: 1px;
            }

        table.alt tbody tr:first-child td {
            border-top-width: 1px;
        }

        table.alt thead {
            border-bottom: 0;
        }

footer {
    padding: 3px 3px;
    display: flex;
    justify-content: space-between;
    background-color: #dddddd;
    color: #666666;
    font-size: 0.75em;
    line-height:1.4em;
    list-style: none;
  //border:2px solid red;
    }
        
.footlogo {
    padding-left: 20px;
    padding-top: 10px;
 //   border :1px solid orange;
    }
.footer-box {
    position: relative;
    float: right;
    right: 50px;
    //padding: 0px 10px;
    width: 65%;
    //background-color: rgba(255, 255, 255, 0.85);
    // border-radius: 8px;
 //   border :1px solid orange;
    }
        
footer a {
    text-decoration: none;
    color: #666666;
    }    
footer a:hover {
    color: #ED4C00;
    }