* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	outline: 0;
}

html *::-webkit-scrollbar {
	width: 7px;
	background: #fff;
}

html *::-webkit-scrollbar-thumb {
	background: #ccc;
}

html *::-webkit-scrollbar-track-piece {
	width: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: normal;
	padding: 0;
	margin: 0;
}

fieldset,
iframe,
img {
	border: 0
}

table {
	border-collapse: collapse;
	border-spacing: 0
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
nav,
section {
	display: block
}

audio,
canvas,
video,
progress {
	display: inline-block;
	vertical-align: baseline
}

button {
	background: none;
	border: 0;
	box-sizing: content-box;
	color: inherit;
	cursor: pointer;
	font: inherit;
	line-height: inherit;
	overflow: visible;
	vertical-align: inherit
}

button:disabled {
	cursor: default
}

audio:not([controls]) {
	display: none
}

input {
	font-family: '微软雅黑'
}

input[type="text"],
input[type="tel"],
input[type="button"],
input[type="reset"],
input[type="email"],
input[type="submit"] {
	-webkit-appearance: none;
	-moz-appearance: none;
	-o-appearance: none;
	appearance: none;
	font-family: 'Microsoft YaHei'
}

body {
	font: normal normal normal 14px/1.8 Gotham, 'Microsoft YaHei', Helvetica, Arial, " sans-serif";
	color: #555;
	overflow-x: hidden;
}

a,
a:link,
a:visited {
	text-decoration: none;
}

a:active {
	text-decoration: none
}

a {
	-webkit-tap-highlight-color: rgba(255, 255, 255, 0);
	-webkit-user-select: none;
	-moz-user-focus: none;
	-moz-user-select: none;
}

a:hover {
	text-decoration: none
}

ul,
li {
	list-style: none;
	margin: 0;
	padding: 0;
}

dl,
dd {
	padding: 0;
	margin: 0;
}

img {
	border: none;
}

.clearfix {
	clear: both;
}
.container{
	width: 750px;
	margin: 0 auto;
}

.box_750{
	width: 750px;
	height: 100vh;
	margin: 0 auto;
	background: #f5f5f5;
	background-size: cover !important;
	display: flex;
	align-items: center;
	justify-content: center;
}
.til{
	font-size: 36px;
	color: #00fff0;
	margin-bottom: 10%;
}
.box_750 form{
	display: block;
	width: 100%;
	padding: 30px;
}
.box_750 .item{
	background: url(../images/line_01.png) no-repeat bottom center;
	background-size: 100% auto;
	width: 100%;
	margin: 5px 0;
}
.box_750 .item input{
	border: 0;
	background: none;
	line-height: 50px;
	height: 50px;
	width: 80%;
	display: block;
	color: #00fff0;
	font-size: 15px;
	padding-left: 15px;
}
.box_750 .item input::-webkit-input-placeholder{
    color: #107377;
}
.box_750 .item input::-moz-placeholder{   /* Mozilla Firefox 19+ */
	color: #107377;
}
.box_750 .item input:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
	color: #107377;
}
.box_750 .item input:-ms-input-placeholder{  /* Internet Explorer 10-11 */ 
	color: #107377;
}
.box_750 button{
	width: 100%;
	line-height: 50px;
	height: 50px;
	background: url(../images/btn_bg.png) no-repeat center;
	background-size: 100% 100%;
	color: #00fff0;
	font-size: 16px;
	text-align: center;
	margin-top: 45px;
}
.box_750 button:focus{
	outline: none !important;
}
.box_750 .tips{
	color: #ffa800;
	margin-top: 15px;
	opacity: 0.6;
	letter-spacing: 0.5px;
}

.body_index{
	padding: 20px 0;
	background: #f5f5f5;
}



.index .tips{
	border-top: 4px solid green;
	border-bottom: 1px solid #ddd;
	padding: 10px 0;
	margin-bottom: 10px;
}
.index .item{
	margin-bottom: 10px;
}
.index .item label{
	display: block;
	width: 100%;
	color: #222;
	margin-bottom: 0px;
	font-size: 15px;
}
.index .item input,.index .item select{
	display: block;
	width: 100%;
	line-height: 40px;
	height: 40px;
	border-radius: 4px;
	border: 1px solid #ddd;
	padding: 0 10px;
	font-size: 15px;
}
.index .item select{
	padding: 0 30px 0 10px;
	appearance:none;
	-moz-appearance:none;
	-webkit-appearance:none;
	background: url(../images/icon_sjx01.png) no-repeat right 12px center,#fff;
}
.index .item_radio input{
	width: auto;
	margin-right: 10px;
	width: 16px;
	height: 16px;
}
.index .item_radio .list{
	display: flex;
	align-items: center;
}
.index .item_radio .list div{
	display: flex;
	align-items: center;
	margin: 0 30px;
	font-size: 15px;
}
.index .item textarea{
	display: block;
	width: 100%;
	line-height: 30px;
	height: 140px;
	border-radius: 4px;
	border: 1px solid #ddd;
	padding: 5px 10px;
	font-size: 15px;
}
.index button{
	background: green;
	color: #fff;
	width: 100%;
	line-height: 50px;
	height: 50px;
	font-size: 15px;
	text-align: center;
	border-radius: 5px;
	margin-top: 10px;
}
.index i{
	color: #ff0000;
	font-style: normal;
	display: inline-block;
	margin-left: 2px;
}















@media(max-width:768px){
	.box_750{
		width: 100%;
	}
	.container{
		width: 100%;
		padding: 0 15px;
	}
}