/* common */
@font-face{
	font-family: "SourceHanSansK";
	src: url(/fonts/SourceHanSansKR-Normal.otf) format("opentype");
	font-weight: normal;
}
@font-face{
	font-family: "SourceHanSansK";
	src: url(/fonts/SourceHanSansKR-Bold.otf) format("opentype");
	font-weight: bold;
}
body, button{
	font-family: "SourceHanSansK", sans-serif;
}
img{
	width: 100%;
}
article{
	margin: 0 auto;
	padding: 160px 0;
	width: 1200px;
	box-sizing: border-box;
	position: relative;
}
h2{
	font-size: 50px;
	line-height: 60px;
	font-weight: bold;
}
.title_area{
	margin-bottom: 50px;
}
button{
	cursor: pointer;
}

/*about*/
.about{
	background-image: linear-gradient(161deg, #4195f5, #c86dd7 300%);
}
.main_banner{
	padding: 344px 0 404px;
	background: no-repeat center/cover url(/images/main_banner.png);
}
h1{
	color: #fff;
	text-align: center;
	font-size: 80px;
	line-height: 84px;
	font-weight: bold;
}
.about .image_wrap{
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	margin-top: -239px;
	width: 940px;
}
.about dl{
	margin-top: 218px;
	padding-left: 47px;
	color: #fff;
}
.about dt{
	margin-top: 82px;
	margin-bottom: 39px;
	position: relative;
	font-size: 40px;
	font-weight: bold;
}
.about dt:before{
	display: block;
	content: "01";
	position: absolute;
	top: 0;
	left: -70px;
	width: 50px;
	height: 50px;
	background-color: #fff;
	color: #4195f5;
	font-size: 20px;
	line-height: 48px;
	text-align: center;
	border-radius: 50%;
}
.about dt:nth-of-type(2):before{
	content: "02";
}
.about dd{
	font-size: 24px;
	line-height: normal;
}

/*demo*/
.demo{
	background-color: #fff;
}
.smaller{
	font-size: 34px;
	font-weight: normal;
}
.demo img{
	width: 700px;
	display: inline-block;
	vertical-align: middle;
}
.demo h2{
	display: inline-block;
	vertical-align: middle;
}
.demo ul{
	margin-top: 117px;
	padding: 0 38px;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
.demo li{
	margin-bottom: 68px;
	padding-top: 96px;
	width: 500px;
	background: no-repeat left top/88px 88px url(/images/icon_demo_1.png);
}
.demo li:nth-of-type(2){
	background-image: url(/images/icon_demo_2.png);
}
.demo li:nth-of-type(3){
	background-image: url(/images/icon_demo_3.png);
}
.demo li:nth-of-type(4){
	background-image: url(/images/icon_demo_4.png);
}
.demo li:nth-of-type(5){
	background-image: url(/images/icon_demo_5.png);
}
.demo li:nth-of-type(6){
	background-image: url(/images/icon_demo_6.png);
}
.demo li:nth-of-type(7){
	margin-bottom: 0;
	background-image: url(/images/icon_demo_7.png);
}
.demo li:nth-of-type(8){
	margin-bottom: 0;
	background-image: url(/images/icon_demo_8.png);
}
.demo .list_title{
	margin-bottom: 12px;
	font-size: 16px;
	font-weight: bold;
}
.demo .list_description{
	font-size: 14px;
	line-height: normal;
}

/*price*/
.price{
	background-image: linear-gradient(161deg, #4195f5, #c86dd7 50%);
}
.price article{
	padding-left: 60px;
	padding-right: 60px;
}
.price h2{
	color: #fff;
}
.drawing_list li{
	position: relative;
	margin-bottom: 10px;
	padding: 30px;
	width: 100%;
	height: 500px;
	display: flex;
	justify-content: space-between;
	box-sizing: border-box;
	background-color: #fff;
	border-radius: 14px;
	box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.5);
}
.drawing_list .text_wrap{
	padding: 30px;
	width: 50%;
	box-sizing: border-box;
}
.drawing_list .list_title{
	margin-bottom: 24px;
	font-size: 24px;
}
.drawing_list .list_description{
	font-size: 30px;
	line-height: 43px;
	font-weight: bold;
}
.drawing_list .image_wrap{
	width: 486px;
	background: no-repeat center/contain url(/images/drawing_1.png);
}
.drawing_list li:last-of-type .image_wrap{
	background-image: url(/images/drawing_2.png);
}
.btn_popup{
	width: 133px;
	height: 50px;
	position: absolute;
	bottom: 60px;
	left: 60px;
	font-size: 18px;
	line-height: 48px;
	color: #fff;
	background-color: #333;
	border: none;
}
.price article:last-of-type{
	padding-top: 100px;
	padding-bottom: 260px;
}
.price .title_description{
	margin-top: 20px;
	color: #fff;
	font-size: 24px;
}
.seat_list{
	margin-top: 70px;
	display: flex;
	justify-content: space-between;
}
.seat_list li{
	padding: 17px 0 18px;
	width: 530px;
	color: #fff;
	background: no-repeat left center/contain url(/images/icon_price_1.png);
}
.seat_list li:last-of-type{
	background-image: url(/images/icon_price_2.png);
}
.seat_list .text_wrap{
	margin-left: 150px;
}
.seat_list .list_title{
	margin-bottom: 16px;
	font-size: 20px;
	line-height: normal;
	font-weight: bold;
}
.seat_list .list_description{
	font-size: 14px;
	line-height: normal;
}
.cost_list{
	margin-top: 90px;
	display: flex;
	justify-content: space-between;
}
.cost_list li{
	padding: 56px 0;
	width: 290px;
	height: 425px;
	box-sizing: border-box;
	background-color: #fff;
	border-radius: 14px;
	box-shadow: 0 2px 3px 0 rgba(0, 0, 0, 0.17);
	text-align: center;
}
.cost_list .list_title{
	margin-bottom: 6px;
	font-size: 30px;
	font-weight: bold;
}
.cost_list .cost{
	color: #3187e9;
	font-size: 60px;
	font-weight: bold;
	line-height: normal;
}
.cost_list li:nth-of-type(2) .cost{
	color: #8781e6;
}
.cost_list li:nth-of-type(3) .cost{
	color: #c36fd8;
}
.cost_list .list_sub_title{
	margin: 22px 0 26px;
	font-size: 20px;
}
.cost_list .list_description{
	font-size: 14px;
	line-height: 24px;
}

/*inquiry*/
.inquiry article{
	padding-left: 60px;
	padding-right: 60px;
}
.inquiry h2{
	margin-bottom: 20px;
}
.inquiry .title_description{
	font-size: 24px;
}
.inquiry .title_area{
	margin-bottom: 40px;
}
.form{
	width: 100%;
	text-align: center;
}
.input_wrap{
	margin-bottom: 20px;
	width: 100%;
	display: flex;
	justify-content: space-between;
}
input, textarea{
	box-sizing: border-box;
	border: 1px solid #d8d8d8;
	font-size: 18px;
	outline: none;
}
input:focus, textarea:focus{
	border: 1px solid #000;
}
input{
	padding: 0 20px;
	width: 530px;
	height: 70px;
}
textarea{
	font-family: "SourceHanSansK", sans-serif;
	padding: 22px 20px;
	width: 100%;
	height: 280px;
}
textarea::placeholder, input::placeholder{
	font-family: "SourceHanSansK", sans-serif;
	color: #999;
}
.btn_submit{
	margin-top: 30px;
	width: 260px;
	height: 50px;
	background-color: #222;
	border: none;
	color: #fff;
	font-size: 20px;
}