@charset "utf-8";

/* ---------------------------------------- 
 - contents（feature_list）
---------------------------------------- */
#feature_list #feature_list_inner{
	margin:0 auto 100px;
	max-width: 1200px;
}
.feature_box{
	display: -webkit-flex;
	display: flex;
	padding: 100px 0;
}
.feature_box:nth-child(even){
	flex-direction: row-reverse;
}
.feature_box .feature_box_inner{
	width: 65%;
	max-width: 760px;
}
.feature_box .number{
	font-size: 7.2rem;
    color: #e6a35b;
    line-height: 1.4;
	margin-left: 45px;
	position: relative;
}
.feature_box .number::before {
    background: #e6a35b;
    content: "";
    position: absolute;
    width: 0;
    height: 1px;
	left:1.5em;
	top:0;
	bottom: 0;
	margin: auto;
}
.feature_box.anime .number::before {
    animation: line-horizontal 0.3s ease-in-out 0.4s both;
}
@keyframes line-horizontal {
	0% {
		width: 0;
	}
	100% {
		width: 65px;
	}
}

.feature_box .ttl{
	font-size: 4.8rem;
    color: #e6a35b;
    line-height: 1.4;
	margin-left: 45px;
}
.feature_box .lead{
	position: relative;
	overflow: hidden;
	padding: 50px 45px 35px;
	margin-top: -30px;
}
.feature_box .lead::before {
    background: #fef7f0;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;    
    left: 0;
    transform: translate3d(-100.1%, 0, 0);
	z-index: -1;
}
.feature_box.anime .lead::before {
    transition-duration: .5s;
    transition-delay: .3s;
    transform: translate3d(0, 0, 0);
    transition-timing-function: cubic-bezier(0.42, 0, 0.58, 1.0);
}
.feature_box .feature_visual {
	position: relative;
	width: 28%;
	max-width: 350px;
	margin-top: 100px;
	padding-top: 8%;
}
.feature_box.feature_02 .feature_visual { /* 調整 */
    margin-right: 5%;
}
.feature_box.feature_03 .feature_visual { /* 調整 */
    margin-left: 2%;
}
.feature_box .feature_visual .balloon {
    position: absolute;
	transform: scale(1);
	opacity: 0;	
}
.feature_box.feature_01 .feature_visual .balloon {
	top: 1%;
    right: -2%;
    width: 63%;
}
.feature_box.feature_02 .feature_visual .balloon {
    top: 7%;
    right: 15%;
    width: 62%;
}
.feature_box.feature_03 .feature_visual .balloon {
	top: 2%;
    right: 1%;
    width: 66%;
}
.feature_box.anime .feature_visual .balloon{
	animation: bound 0.5s ease-out 0.7s 1 forwards;
}
@-webkit-keyframes bound {
	from { transform: scale(0.4); opacity: 0; }
	40% { transform: scale(1.15); opacity: 1;}
	70% { transform: scale(0.95); }
	90% { transform: scale(1.05); }
	to { transform: scale(1); opacity: 1; }
}
@keyframes bound {
	from { transform: scale(0.4); opacity: 0; }
	40% { transform: scale(1.15); opacity: 1;}
	70% { transform: scale(0.95); }
	90% { transform: scale(1.05); }
	to { transform: scale(1); opacity: 1; }
}
@media screen and (max-width: 1024px) {
	.feature_box .number {
		font-size: 5.2vw;
	}
	.feature_box .ttl{
		font-size: 3.8vw;
	}
	.feature_box .lead {
		font-size: 1.8vw;
	}
}
@media screen and (max-width: 768px) {
	#feature_list #feature_list_inner{
		margin-bottom: 35px;
	}
	.feature_box{
		display: block;
		padding: 50px 0 0;
	}
	.feature_box .feature_box_inner{
		width: 100%;
		max-width: 100%;
	}
	.feature_box .number{
		font-size: 4.0rem;
		margin-left: 5%;
	}
	@keyframes line-horizontal {
		0% {
			width: 0;
		}
		100% {
			width: 45px;
		}
	}

	.feature_box .ttl{
		font-size: 2.8rem;
		margin-left: 5%;
		margin-right: 5%;
	}
	.feature_box .lead{
		padding: 50px 5% 35px;
		margin-top: -30px;
		font-size: 1.4rem;
	}
	.feature_box .feature_visual {
		width: 50%;
		margin-top: -40px;
		padding-top: 40px;
		margin-right: 10%;
		margin-left: auto;
		max-width: 250px;
	}
	.feature_box.feature_02 .feature_visual { /* 調整 */
		margin-right: 15%;
		margin-left: 15%;
	}
	.feature_box.feature_03 .feature_visual {
		margin-left: auto;
	}
	.feature_box.feature_01 .feature_visual .balloon {
		top: 2%;
		right: 0;
		width: 31vw;
		max-width: 130px;
	}
	.feature_box.feature_02 .feature_visual .balloon {
		top: 6%;
		right: 20%;
		width: 29vw;
		max-width: 128px;
	}
	.feature_box.feature_03 .feature_visual .balloon {
		top: 3%;
		right: 10%;
		width: 31vw;
		max-width: 132px;
	}
}