/* main */
.main_hd .header_wrap {
	background-color: transparent;
}
.main_hd .header_wrap.scroll {
	background-color: #fff;
}

/* section1 */
.section1 {
	position: relative;
	width: 100%;
	height: 100vh;
	background-image: url(../img/main/section1_bg.png);
	background-size: cover;
}
.section1 .bg_img {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
}
.section1 .bg_img img {
	width: 100%;
}
.section1 .content_wrap {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}
.section1 .top_wrap {
	position: relative;
	margin-top: 80px;
}
.section1 .top_wrap .ttl_text,
.section1 .top_wrap h3 {
	position: relative;
	z-index: 6;
}
.section1 .top_wrap .img_wrap {
	position: absolute;
	width: 100%;
	right: 0;
	top: 0;
}
.section1 .top_wrap .img {
	position: absolute;
}
.section1 .top_wrap .img.robot {
	top: 55px;
    right: 230px;
    z-index: 3;
	animation: upDownMove 2s linear infinite;
}
@keyframes upDownMove {
	0% {margin-top: 0;}
	50% {margin-top: 20px;}
	100% {margin-top: 0;}
}
.section1 .top_wrap .img.boy {
    top: 90px;
    right: 128px;
    z-index: 2;
}
.section1 .top_wrap .img.cloud {
	top: 52px;
    right: 78px;
	z-index: 1;
	animation: cloudMove 3s linear infinite;
}
@keyframes cloudMove {
	0% {margin-right: 0;}
	50% {margin-right: 20px;}
	100% {margin-right: 0;}
}
.section1 .top_wrap .img.girl_robot {
	top: -25px;
	right: -25px;
	z-index: 4;
}
.section1 .top_wrap .img.girl {
	top: 120px;
	right: -25px;
	z-index: 5;
	animation: upDownMove 2s linear infinite;
}
.section1 .top_wrap .rolling_text {
	display: inline-block;
	position: relative;
	top: 20px;
	left: -5px;
	overflow: hidden;
}
.section1 .top_wrap .textSwiper {
	height: 70px;
}
.section1 .top_wrap .textSwiper span {
	padding: 5px;
	color: var(--sub_color);
	font-weight: 800;
}
.section1 .content_wrap h3 {
	font-size: 20px;
	font-weight: 400;
	color: #757575;
	line-height: 1.6;
	margin-top: 15px;
	margin-bottom: 50px;
}
.section1 .brands_title {
	font-size: 36px;
	font-weight: bold;
	line-height: 1.6;
	text-align: center;
	background-image: linear-gradient(259deg, #3086e9 0%, #42c6ca 85%);
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	margin-top: 28px;
}
.section1 .brands_wrap {
	background-image: url(../img/main/section1_brands_bg2.png);
	background-size: cover;
	padding: 35px 19px;
}

.section1 .brands_wrap .flex_wrap {
	justify-content:center;
	align-items:center
}

.section1 .brands_wrap .circle_content {
	text-align: center;
	backdrop-filter: blur(42px);
	background-image: radial-gradient(circle at 1% 3%, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0) 98%);
	border-width: 4px;
	border-style: solid;
	border-radius: 50%;
	position:relative;
}

.section1 .brands_wrap .circle_content .plus{
	position:absolute;
	right:-76px;
	top:110px;
}

.section1 .brands_wrap .circle_content .plus img {
	width:44px
}
 

.section1 .brands_wrap .c1 {
	border-color: #f8853d;
}
.section1 .brands_wrap .c2 {
	border-color: #e21413;
}
.section1 .brands_wrap .c3 {
	border-color: #6165ad;
}
.section1 .brands_wrap .c4 {
	border-color: #2733b2;
}
.section1 .brands_wrap .circle_content a {
    padding: 50px 0;
    display: block;
}

.section1 .brands_wrap .circle_content a img {
    height:55px
}


.section1 .brands_wrap .circle_content .text {
	font-size: 18px;
	line-height: 1.6;
	margin-top: 13px;
	margin-bottom: 4px;
}
@media(max-height:900px) {
	.section1 {
		height: auto;
		padding: 100px 0;
	}
}
@media(max-width:1200px) {
	.section1 .brands_wrap {
		background-image: none;
		padding: 0;
		margin-top: 30px;
	}
	.section1 .brands_wrap .circle_content a {
		padding: 0;
	}
	.section1 .brands_wrap .circle_content {
		border-radius: 20px;
		padding: 0px;
	}
	.section1 .brands_wrap .circle_content .logo {
		margin: 15px 15px 0 15px;
	}
	
	.section1 .brands_wrap .circle_content .logo img {
		height:auto;
	}
	
	.section1 .brands_wrap .circle_content .plus {
		display:none;
	}
	
	.section1 .brands_wrap .circle_content .text {
		font-size: 14px;
		word-break: keep-all;
		margin: 10px 15px 15px;
	}
	.section1 .brands_wrap .circle_content .text br {
		display: none;
	}
}
@media(max-width:992px) {
	body {
		padding-top: 50px;
	}
	.section1 {
		height: auto;
		padding: 0;
	}
	.section1 .bg_img {
		bottom: unset;
		top: 0;
	}
	.section1 .content_wrap {
		display: block;
	}
	.section1 .top_wrap {
		margin-top: 0px;
		padding-top: 20px;
	}
	.section1 .top_wrap .img_wrap {
		position: relative;
		height: 320px;
		max-width: 460px;
		width: 100%;
		margin: 0 auto;
	}
	.section1 .top_wrap .ttl_text,
	.section1 .content_wrap h3 {
		text-align: center;
	}
	.section1 .top_wrap .ttl_text .text3 {
		position: relative;
		top: -25px;
	}
	.section1 .top_wrap .rolling_text {
		display: block;
		top: 5px;
		left: 0;
	}
	.section1 .top_wrap .textSwiper {
		height: 40px;
	}
	.section1 .content_wrap h3 {
		font-size: 16px;
		margin-bottom: 30px;
		margin-top: 0;
	}
	.section1 .brands_title {
		font-size: 24px;
		margin-top: 50px;
		margin-bottom: 30px;
	}
	.section1 .brands_wrap {
		background-image: none;
		padding: 0;
	}
}