@media screen and (max-width:767px) {
    .pc-only#html2{
        display: block !important;
    }
}

.maindesign *, 
.maindesign *:before, 
.maindesign *:after {
	box-sizing: border-box;
	min-height: 0%;
}
.maindesign img {
	width: 100%;
	height: auto;
	display: block;
}
.maindesign .insert-container {
	margin: 50px 0;
}

@media screen and (max-width:767px) {
	.maindesign .insert-container {
		margin: 30px 0;
	}
}

.maindesign .mt-far {
	margin-top: 80px;
}
.maindesign .mt-leave {
	margin-top: 50px;
}
.maindesign .mt-moderate {
	margin-top: 30px;
}
.maindesign .mt-close {
	margin-top: 20px;
}
.maindesign .mt-thin {
	margin-top: 10px;
}
@media screen and (max-width:767px) {
	.maindesign .mt-far {
		margin-top: 50px;
	}
	.maindesign .mt-leave {
		margin-top: 30px;
	}
	.maindesign .mt-close {
		margin-top: 10px;
	}
}

.maindesign .feature-heading {
	font-size: 2.5rem;
	font-weight: bold;
	text-align: center;
	line-height: 1.35;
}

@media screen and (max-width:767px) {
	.maindesign .feature-heading {
		font-size: 1.5rem;
	}
}

.maindesign .feature-ttl {
	font-weight: bold;
	font-size: 1.7rem;
	text-align: center;
	line-height: 1.35;
}
@media screen and (max-width:767px) {
	.maindesign .feature-ttl {
		font-size: 1.2rem;
	}
}

.maindesign .feature-lead {
	font-size: 1.0rem;
    line-height: 1.5;
    font-weight: bold;
    color: #757575;
	text-align: center;
}

@media screen and (max-width:767px) {
	.maindesign .feature-lead {
		font-size: 0.9rem;
		text-align: left;
		line-height: 1.6;
	}
}

.maindesign .feature-img {
	overflow: hidden;
	border-radius: 10px;
}

.maindesign .half-column {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.maindesign .half-column--item {
	width: 49%;
}

@media screen and (max-width:767px) {
	.maindesign .half-column--item {
		width: 100%;
	}
	.maindesign .half-column .half-column--item:nth-child(n+2) {
		margin-top: 15px;
	}
}

.maindesign .card-name {
	font-weight: bold;
	font-size: 1.1rem;
}
.maindesign .card-lead {
	font-size: 1.0rem;
	color: #757575;
	line-height: 1.5;
}
@media screen and (max-width:767px) {
	.maindesign .card-name {
		font-size: 1.0rem;
	}
	.maindesign .card-lead {
		font-size: 0.9rem;
		line-height: 1.6;
	}
}


.maindesign .card-box {
	display: flex;
	flex-direction: column;
}
.maindesign .card-box--txt {
	flex-grow: 1;
	padding: 30px 20px;
	background-color: #f8f8f8;
	border-radius: 0 0 10px 10px; 
}
.maindesign .card-box--img {
	overflow: hidden;
	border-radius: 10px 10px 0 0;
}
@media screen and (max-width:767px) {
	.maindesign .card-box--txt {
		padding: 20px 10px;
	}
}


.maindesign .third-column {
	display: flex;
	justify-content: space-between;
}
.maindesign .third-column--item {
	width: 32%;
}

@media screen and (max-width:767px) {
	.maindesign .third-column {
		flex-wrap: wrap;
	}
	.maindesign .third-column--item {
		width: 100%;
	}
	.maindesign .third-column .third-column--item:not(:first-child) {
		margin-top: 15px;
	}
}


.maindesign .tab-box {
	display: flex;
	justify-content: center;
}
.maindesign .tab-box--content {
	display: flex;
	border-bottom: 1px solid #ccc;
	width: auto;
}
.maindesign .tab-box--item {
	padding-left: 20px;
	padding-right: 20px;
	text-align: center;
	padding-bottom: 15px;
	color: #757575;
	white-space: nowrap
}
.maindesign .tab-box--item:hover {
	cursor: pointer;
}
.maindesign .js-goods-tab--select {
	border-bottom: 2px solid #333;
	font-weight: bold;
}

@media screen and (max-width:767px) {
	.maindesign .tab-box {
		overflow-x: scroll;
		border-bottom: 1px solid #ccc;
	}
	.maindesign .tab-box--item {
		font-size: 0.85rem;
	}
	.maindesign .tab-box--content {
		width: 100%;
		border: none;
	}
}


.maindesign .specification-list {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.maindesign .specification-list--item {
	width: 48%;
}
.maindesign .specification-unit {
	display: flex;
	flex-direction: column;
	padding: 20px 0;
	border-bottom: 1px solid #DDDDDD;
}
.maindesign .specification-unit--lead {
	margin-top: 15px;
}
.maindesign .specification-ttl {
	font-weight: bold;
	font-size: 1.25rem;
}
.maindesign .specification-lead {
	font-size: 0.9rem;
    line-height: 1.5;
    color: #757575;
}


@media screen and (max-width:767px) {
	.maindesign .specification-ttl {
		font-size: 1.1rem;
	}
	.maindesign .specification-lead {
		font-size: 0.85rem;
	}
	.maindesign .specification-list--item {
		width: 100%;
	}
	.maindesign .specification-unit--lead {
		margin-top: 10px;
	}
}