html {
	font-size: 62.5%;
}
body {
	margin: 0;
	font-size: 1.6rem;
}
*, *::before, *::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
p {
	margin: 0;
}
ul {
	margin: 0;
	padding: 0;
	list-style-type: none;
}
img {
	width: 100%;
	height: auto;
	vertical-align: top;
}
a {
	color: #727070;
	text-decoration: none;
}
button {
	border: none;
	border-radius: 0;
	background: transparent;
	appearance: none;
	cursor: pointer;
}
button:focus {
	outline: 0;
}

.contents {
	padding: 20px 0;
}

.container {
	position: relative;
	z-index: 5;
	width: 72.5vw;
	margin: 0 auto;
}
@media screen and (max-width: 1365px) {
	.container {
		width: 80vw;
	}
}
@media screen and (max-width: 767px) {
	.container {
		width: calc(100% - 64px);
	}
}
.c-slider-item-link {
	display: block;
	padding: 20px;
	border: 1px solid #ddd;
	transition: border-color .2s linear;
}
@media screen and (min-width: 1199px) {
	.c-slider-item-link:hover {
		border: 1px solid #3bbbff;
	}
}
.c-slider-item-photo {
	position: relative;
	overflow: hidden;
	margin-bottom: 20px;
	padding-bottom: 60%;
}
.c-photo-bg {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background-position: center;
	background-size: cover;
}
.c-slider-list-ttl {
	margin-bottom: 20px;
	font-size: 1.8rem;
	font-weight: 800;
	line-height: 1.5;
	color: #3bbbff;
}
.c-slider-list-desc {
	line-height: 1.6;
}
.c-slider-controler {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}
.c-slider-button-prev {
	position: absolute;
	top: 50%;
	left: -30px;
	transition: transform 0.5s cubic-bezier(0.075, 0.82, 0.165, 1);
	transform: translateX(-100%) translateY(-50%);
}
.c-slider-button-prev:after {
	font-family: "Font Awesome 5 Free";
	font-size: 3rem;
	font-weight: 900;
	color: #3bbbff;
	content: "\f053";
	transition: color 0.5s cubic-bezier(0.075, 0.82, 0.165, 1);
}
.c-slider-button-next {
	position: absolute;
	top: 50%;
	right: -30px;
	transition: transform 0.5s cubic-bezier(0.075, 0.82, 0.165, 1);
	transform: translateX(100%) translateY(-50%);
}
.c-slider-button-next:after {
	font-family: "Font Awesome 5 Free";
	font-size: 3rem;
	font-weight: 900;
	color: #3bbbff;
	content: "\f054";
	transition: color 0.5s cubic-bezier(0.075, 0.82, 0.165, 1);
}
@media screen and (max-width: 767px) {
	.c-slider-button-prev {
		transform: translateX(25%) translateY(-50%);
	}
	.c-slider-button-next {
		transform: translateX(-25%) translateY(-50%);
	}
}
@media screen and (min-width: 1365px) {
	.c-slider-button-prev:hover {
		transform: translateX(-100%) translateY(-50%) scale(1.2);
	}
	.c-slider-button-next:hover {
		transform: translateX(100%) translateY(-50%) scale(1.2);
	}
	.c-slider-button-prev:hover:after, .c-slider-button-next:hover:after {
		color: #ffb500;
	}
}

.copyright {
	text-align: center;
	padding-top: 2em;
	font-size: 14px;
}