@charset 'utf-8';
/* 폰트 */
/* font-family: Noto Sans KR 노토산스 */
/* Noto Sans KR (korean) http://www.google.com/fonts/earlyaccess */

/* 공통 */


@media all and (max-width:767px){
    .header-top{width: 95%}
    .visual_box{width: 95%}
    .area{width: 98%}
}

@media all and (min-width:768px) and (max-width:1279px){
    .header-top{width: 95%}
    .visual_box{width: 95%}
    .area{width: 98%}
}

@media all and (min-width:1280px){
    .header-top{width: 95%}
    .visual_box {width: 1280px}
    .area{width: 1280px}
}

body{color: #fff}
.container section{margin: 0 0 40px 0;border-bottom: 1px solid #555;padding: 0 0 50px 0}
button{width: 300px;margin: 20px auto 0 auto;display: block;padding: 15px 0;border-radius: 10px;background: #28bcfa;color: #fff;font-weight: 800;font-size: 1.2em;letter-spacing: -1px}
.area{margin: 0 auto}

/* 헤딩태그 */
h2 {font-size:74px ;color: #28bcfa;text-align: center}
h2 span{display: block;font-weight: 900;}
h2 span:nth-child(1){color: #fff;font-weight: 700;font-size: 0.8em}

h3 { font-weight: 700; font-size: 1.7em; margin: 0 0 30px 0;text-align: center }
h4 { font-size: 1.2em ;font-weight: 800}
h5 { line-height: 20px; font-weight: bold; font-size: 0.93em ; color: #fff;}

#wrap{background: #171717}

/* header */
header {width: 100%;background: rgba(0,0,0,0.5);position: absolute;border-top:2px solid #28bcfa;z-index: 100}
header section .header-top{margin: 0 auto;overflow: hidden}
.header-top ul{overflow: hidden;padding: 10px 0;display: inline-block}
.header-top ul li{float: left;margin: 0 10px 0 0;text-align: center}
.header-top ul li span{padding: 10px 0;font-size: 0.8em;color: #e9e9e9}

.header-top .family-site{float: left}
.header-top .family-site li:first-child span{color: #28bcfa;font-weight: 700}
.header-top .previous-site{float: right}
.header-top .previous-site li:last-child span{font-weight: 700}

/* nav */
nav {}
nav h1{float: left}
nav .nav-box{}
nav .nav-box ul{overflow: hidden;float: right}
nav .nav-box ul li span{color: #fff;font-weight: 800;font-size: 1.1em}
nav .nav-box ul li span:hover{opacity: 0.7;transition: 0.8s}
nav .nav-box ul li:nth-child(1) span{border-bottom: 2px solid #28bcfa}

.container{}

/* visual */
.visual {width: 100%; background:#b1e7fe;background-size:cover; background-image: url(/assets/image/forum/2021/bg_visual.png); background-repeat: no-repeat;border-bottom: 2px solid #fff;background-position: center}
.bg_visual {text-align: center;padding: 190px 0 130px 0}
.visual_box {min-height: 400px; margin:0 auto}
.visual img {max-width: 100%}
span.title_band {margin: 60px 0 10px 0; padding:7px 9px; display:inline-block; border-radius: 10px; box-sizing: border-box; background: #28bcfa; font-size:19px; font-weight: bold; color: #fff;}
span.sub_text {margin-top: 10px; display:block; line-height: 1.5; font-size: 16px;color: #fff;font-weight: 700;font-size: 1.2em}

/*schedule*/
.schedule{margin: 10px 0 0 0}
.schedule p{border-top:2px solid #ccc;border-bottom: 2px solid #ccc;display: inline-block}
.schedule p span{font-weight: 700;font-size: 1.1em;line-height: 42px}
.schedule p span:first-child:after{content: "";border-right: 1px solid #fff;margin: 0 10px}
.schedule p span img{}

/*host*/
.host_box{margin: 30px 0 0 0}
.host_box p{display: inline-block;margin: 0 30px}
.host_box p span{font-size: 1.2em;margin: 0 5px;line-height: 40px}
.host_box p span:first-child{background: #28bcfa;border-radius: 2px;font-weight: 900;padding: 5px 20px;}