/*常用样式库*/
.overflow-hidden {
	overflow: hidden;
}

.flex-center {
	display: flex;
	align-items: center;
	justify-content: center;
}

.absolute-center {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.txt-clamp {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
}

.txt-clamp[data-clamp='1'] {
	-webkit-line-clamp: 1;
}

.txt-clamp[data-clamp='2'] {
	-webkit-line-clamp: 2;
}

.txt-clamp[data-clamp='3'] {
	-webkit-line-clamp: 3;
}

.txt-clamp[data-clamp='4'] {
	-webkit-line-clamp: 4;
}

.prev-btn,
.next-btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 10;
	line-height: 1;
	cursor: pointer;
	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	display: none;
}

.prev-btn {
	left: 0;
}

.next-btn {
	right: 0;
}

.prev-btn i,
.next-btn i {
	font-size: inherit;
	line-height: 1;
}

.swiper-pagination {
	position: static;
	text-align: center;
	margin-top: 20px;
	font-size: 0;
	line-height: 1;
}

.swiper-pagination-bullet {
	width: 10px;
	height: 10px;
	margin: 0 5px;
}

.swiper-pagination-bullet-active {
	background: var(--style-color);
}

@media (min-width: 768px) {
	.prev-btn, .next-btn {
		display: block;
	}
}

@media (min-width: 1200px) {
	.swiper-pagination {
		display: none;
	}
}

/*文字相关公共库*/
*[data-size='48px'] {
	font-size: 28px;
}

*[data-size='46px'] {
	font-size: 28px;
}

*[data-size='40px'] {
	font-size: 28px;
}

*[data-size='36px'] {
	font-size: 24px;
}

*[data-size='30px'] {
	font-size: 24px;
}

*[data-size='28px'] {
	font-size: 24px;
}

*[data-size='26px'] {
	font-size: 20px;
}

*[data-size='24px'] {
	font-size: 20px;
}

*[data-size='22px'] {
	font-size: 18px;
}

*[data-size='20px'] {
	font-size: 18px;
}

*[data-size='18px'] {
	font-size: 16px;
}

*[data-size='16px'] {
	font-size: 16px;
}

@media(min-width:768px) {
	*[data-size='48px'] {
		font-size: 38px;
	}

	*[data-size='46px'] {
		font-size: 36px;
	}

	*[data-size='40px'] {
		font-size: 34px;
	}

	*[data-size='36px'] {
		font-size: 28px;
	}

	*[data-size='30px'] {
		font-size: 24px;
	}

	*[data-size='26px'] {
		font-size: 20px;
	}

	*[data-size='22px'] {
		font-size: 20px;
	}
}

@media(min-width:1200px) {
	*[data-size='48px'] {
		font-size: 48px;
	}

	*[data-size='46px'] {
		font-size: 46px;
	}

	*[data-size='40px'] {
		font-size: 40px;
	}

	*[data-size='36px'] {
		font-size: 36px;
	}

	*[data-size='30px'] {
		font-size: 30px;
	}

	*[data-size='28px'] {
		font-size: 28px;
	}

	*[data-size='26px'] {
		font-size: 26px;
	}

	*[data-size='24px'] {
		font-size: 24px;
	}

	*[data-size='22px'] {
		font-size: 22px;
	}

	*[data-size='20px'] {
		font-size: 20px;
	}

	*[data-size='18px'] {
		font-size: 18px;
	}
}

/*图片相关公共库*/
.fit-img {
	object-fit: cover;
	height: 100%;
	width: 100%;
}

.scale-img {
	display: block;
	overflow: hidden;
}

.scale-img img {
	-webkit-transition: all .7s;
	-moz-transition: all .7s;
	-o-transition: all .7s;
	transition: all .7s;
}

.scale-img:hover img {
	-webkit-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-o-transform: scale(1.1);
	transform: scale(1.1);
}

/*按钮相关公共库*/
.btn-transY {
	transition: all 0.6s ease;
}

@media(min-width:1200px) {
	.btn-transY:hover {
		transform: translateY(-5px);
		box-shadow: 0 0 10px rgba(0, 0, 0, .4);
	}

	.btn-rotateX {
		position: relative;
		overflow: hidden;
	}

	.btn-rotateX::after {
		background-color: #fff;
		content: "";
		width: 50px;
		height: 155px;
		opacity: .2;
		position: absolute;
		top: -50px;
		left: -75px;
		transform: rotate(35deg);
		transition: all 550ms cubic-bezier(.19, 1, .22, 1);
		z-index: 2;
	}

	.btn-rotateX:hover::after {
		left: 120%;
		transition: all 550ms cubic-bezier(.19, 1, .22, 1);
	}
}