.box-top-txt {
	margin-bottom: 30px;
	font-size: clamp(1.4rem, 1.82vw, 2rem);
	text-align: right;
}
.block {
	width: 100%;
	padding: 3vw;
	background-color: #fff;
	display: grid;
	grid-template-columns: repeat(3,1fr);
	gap: 2vw 2%;
}
.box-ttl {
	margin-top: 1vw;
	color: var(--col-color);
	font-size: 1.6rem;
}
/* photo */
.modal-trigger {
	cursor: pointer;
	transition: .2s;
}
.modal-trigger:hover {
	opacity: .7;
}
.modal-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	padding: 0 60px;
	display: flex;
	justify-content: center;
	align-items: center;
	z-index: 1000;
	opacity: 1;
	visibility: visible;
	animation-timing-function: ease-out;
	animation-duration: .3s;
	animation-name: modal-animation;
	-webkit-transition: .3s ease-out;
	-moz-transition: .3s ease-out;
	-ms-transition: .3s ease-out;
	-o-transition: .3s ease-out;
	transition: .3s ease-out;
}
.modal-overlay.is-hidden {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	-webkit-transform: translate(0, 100px);
	-moz-transform: translate(0, 100px);
	-ms-transform: translate(0, 100px);
	-o-transform: translate(0, 100px);
	transform: translate(0, 100px);
}
.modal-content {
	position: relative;
	width: 100%;
	max-width: 980px;
}
.close-btn {
	position: absolute;
	width: 35px;
	height: 35px;
	margin-left: 10px;
	background: transparent;
	border: none;
	cursor: pointer;
}
.close-btn:before, .close-btn:after {
	content: '';
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	margin-top: -5px;
	background-color: #fff;
	border-radius: 5px;
}
.close-btn:before {
	transform: rotate(45deg);
}
.close-btn:after {
	transform: rotate(-45deg);
}
.modal-bg {
	position: fixed;
	inset: 0;
	background: rgb(0,0,0,.5);
	z-index: 999;
	animation-timing-function: ease-out;
	animation-duration: .3s;
	animation-name: modal-video;
	-webkit-transition: opacity .3s ease-out;
	-moz-transition: opacity .3s ease-out;
	-ms-transition: opacity .3s ease-out;
	-o-transition: opacity .3s ease-out;
	transition: opacity .3s ease-out
}
.modal-bg.is-hidden {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}
/* video */
.thumbnail img {
	cursor: pointer;
	transition: .2s;
}
.thumbnail img:hover {
	opacity: .7;
}
.modal-video-body {
	max-width: 1300px !important;
	padding: 0  !important;
}
@keyframes modal-animation {
	from {
		opacity: 0
	}

	to {
		opacity: 1
	}
}
@media screen and (max-width: 1024px){
	.block {
		padding: 3vw;
		grid-template-columns: repeat(2,1fr);
	}
	.box-ttl {
		margin-top: 3vw;
		font-size: clamp(1.4rem, 3.73vw, 1.61rem);
	}
}
@media screen and (max-width: 920px) {
	.modal-overlay,
	.modal-video-inner {
		padding: 10px 3vw !important;
	}
	.close-btn {
		top: -40px;
		right: 0;
		margin: 0;
	}
}
@media screen and (max-width: 767px){
	.block {
		padding: 5vw;
		grid-template-columns: 1fr;
		gap: 6vw 0;
	}
}