@charset "utf-8";

* {
	margin: 0;
	padding: 0;
}

html {
	width: 100%;
	position: relative;
	font-family: 微软雅黑 !important;
}

body {
	background: #ffffff;
	font-family: "微软雅黑", sans-serif;
	font-size: 0.73vw;
	color: #000;
}

.banner {
	width: 100%;
	height: auto;
	position: relative;
	padding-top: 4.68vw;
}

@media screen and (max-width: 768px) {
	.banner {
		padding-top: 1rem;
	}

	.information-ul li {
		width: 100%;
		height: 28vw;
		margin: 1vw 3.1vw;
		float: left;
		opacity: 0;
		text-align: center;
		overflow: hidden;
	}

	.contact-title h2,
	.form-title h2 {
		width: 100%;
		text-align: center;
		font-size: 4vw;
		font-weight: 400;
		line-height: 12vw;
		letter-spacing: 0.3vw;
		opacity: 0;
	}

	.contact-icon {
		color: #ffffff;
		font-size: 15vw !important;
	}

	.information-ul li p {
		width: 90%;
		display: block;
		color: #ffffff;
		font-size: 3.5vw;
		margin: 2vw auto;
	}

	.form {
		width: 90%;
		height: auto;
		padding: 0 5% 2.5vw 5%;
		background-color: #fafafa;
	}

	.demo-ruleForm {
		width: 100%;
		height: 100%;
		margin: auto;
		opacity: 0;
	}

	.el-form-item {
		margin-bottom: 22px !important;
	}
}

@media screen and (min-width: 768px) {
	.information-ul li {
		width: 20vw;
		height: 14vw;
		margin: 1vw 3.1vw;
		float: left;
		opacity: 0;
		text-align: center;
		overflow: hidden;
	}

	.contact-title h2,
	.form-title h2 {
		width: 100%;
		text-align: center;
		font-size: 2vw;
		font-weight: 400;
		line-height: 8vw;
		letter-spacing: 0.3vw;
		opacity: 0;
	}

	.contact-icon {
		color: #ffffff;
		line-height: 8vw;
		font-size: 6vw !important;
	}

	.information-ul li p {
		width: 70%;
		display: block;
		color: #ffffff;
		font-size: 0.95vw;
		margin: 1vw auto;
	}

	.form {
		width: 74%;
		height: auto;
		padding: 0 13% 2.5vw 13%;
		background-color: #fafafa;
	}

	.demo-ruleForm {
		width: 100%;
		height: 100%;
		margin: auto;
		opacity: 0;
	}

	.el-form-item {
		margin-bottom: 12px !important;
	}
}

.banner img {
	width: 100%;
	height: 100%;
}

.banner>div {
	position: absolute;
	top: 40%;
	left: 15vw;
	color: #ffffff;
}

.banner>div>h1 {
	font-size: 3vw;
	line-height: 5vw;
}

.banner>div>p {
	font-size: 2vw;
	line-height: 5vw;
}

/*联系方式*/
.contact {
	width: 80%;
	margin: auto;
}

.contact-title,
.form-title {
	width: 100%;
}

.information {
	width: 100%;
	height: 20vw;
}

.information-ul {
	list-style: none;
	background-color: #222222;
}



.information-ul li:hover {}

.address {
	background-color: #ee6758;
}

.phone {
	background-color: #438cee;
}

.wechat {
	background-color: #21eea1;
}


.form-tex {
	margin-top: 2vw;
}

/*提交按钮*/
.form-submit {
	width: 100%;
	padding-bottom: 20px;
}

/**/
.button--nina {
	text-align: center;
	width: 7em;
	cursor: pointer;
	font-size: 14px;
	color: #ffffff;
	outline: 0 none !important;
	blr: expression(this.onFocus=this.blur());
	border-radius: 8px;
	background: none;
	border: 1px solid #ffffff;
	display: block;
	line-height: 35px;
	position: relative;
	z-index: 1;
	margin: 30px 0;
	-webkit-backface-visibility: hidden;
	-moz-osx-font-smoothing: grayscale;
	background: #409EFF;
	overflow: hidden;
	-webkit-transition: background-color 0.3s;
	transition: background-color 0.3s;
}

.button--nina>span {
	display: inline-block;
	opacity: 0;
	color: #fff;
	-webkit-transform: translate3d(0, -10px, 0);
	transform: translate3d(0, -10px, 0);
	-webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
	transition: transform 0.3s, opacity 0.3s;
	-webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
	transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
}

.button--nina::before {
	content: attr(data-text);
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	-webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
	transition: transform 0.3s, opacity 0.3s;
	-webkit-transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
	transition-timing-function: cubic-bezier(0.75, 0, 0.125, 1);
}

.button--nina:hover {
	background-color: #3f7bff;
}

.button--nina:hover::before {
	opacity: 0;
	-webkit-transform: translate3d(0, 100%, 0);
	transform: translate3d(0, 100%, 0);
}

.button--nina:hover>span {
	opacity: 1;
	-webkit-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
}

.button--nina:hover>span:nth-child(1) {
	-webkit-transition-delay: 0.045s;
	transition-delay: 0.045s;
}

.button--nina:hover>span:nth-child(2) {
	-webkit-transition-delay: 0.09s;
	transition-delay: 0.09s;
}

.button--nina:hover>span:nth-child(3) {
	-webkit-transition-delay: 0.135s;
	transition-delay: 0.135s;
}

.button--nina:hover>span:nth-child(4) {
	-webkit-transition-delay: 0.18s;
	transition-delay: 0.18s;
}