@charset "utf-8";

.heightsd {
	height: 4rem;
}

/* CSS Document */

* {
	outline: 0;
	font-size: 100%;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
	padding: 0;
	margin: 0
}

article,
aside,
dialog,
footer,
header,
section,
footer,
nav,
figure,
menu {
	display: block
}

a {
	text-decoration: none;
	color: #626262
}

html {
	height: 100%;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
	margin: 0 auto
}

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

i {
	font-style: normal;
}

#four .div .img p.balnk {
	color: #000;
}

body {
	padding: 0px;
	margin: 0px auto;
	color: #333;
	font-size: 16px;
	font-family: 'pingFangSC-Regular';
}

.clearfix {
	clear: both
}

.center {
	text-align: center;
}

img {
	vertical-align: middle;
	border: 0 none;
	max-width: 100%
		/* ie8 */
}

img:not([src*="/"]) {
	display: none;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
	width: 100%;
}

th,
td,
caption {
	vertical-align: middle;
}

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

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

.clr:after {
	content: "";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}

.clr,
.clear {
	*zoom: 1;
	clear: both
}

h3,
h4,
h5,
h6,
footer {
	-webkit-text-size-adjust: none;
}

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

.fl {
	float: left;
}

.fr {
	float: right;
}

em {
	font-style: normal
}

.height {
	height: 180px;
}

.heights {
	height: 50px;
}

.mtb20 {
	margin: 0.3125rem 0 0 0
}

.pl30 {
	margin-left: 30px;
}

.pr30 {
	margin-right: 30px;
}

.red {
	color: red;
}

.mtb40 {
	margin: 40px 0
}

.mt40 {
	margin: 20px 0;
}

.mt140 {
	margin: 120px 0;
}

.pt15 {
	padding-bottom: 15px;
}

.font12 {
	font-size: 12px;
	color: #72706e;
	font-weight: bold
}

.line20 {
	line-height: 20px;
}

.center {
	text-align: center;
}

.mtb {
	border-top: 1px #dedede solid;
	border-bottom: 1px #dedede solid;
	height: 8px;
	background: #f1f1f1
}

.right {
	text-align: right;
	display: block;
	margin-right: 8px;
}

.mt {
	margin-top: 5px;
}

.left {
	float: left;
}

.right {
	float: right;
}

.over {
	overflow: hidden;
}

#list dt,
.home_three .img dl dt {
	overflow: hidden;
}

#list dl:hover img,
.home_three .img dl:hover img {
	transform: scale(1.2, 1.2);
	-webkit-transform: scale(1.2, 1.2);
	-o-transform: scale(1.2, 1.2);
	transition: all 2s;
	-webkit-transition: all 2s;
	-o-transition: all 2s;
	opacity: 1
}

.pull-left {
	float: left
}

.radius {
	-moz-border-radius: 100%;
	-webkit-border-radius: 100%;
	border-radius: 100%;
}

.flex {
	display: flex
}

.between {
	justify-content: space-between;
}

.radiusd {
	-moz-border-radius: 100rem;
	-webkit-border-radius: 100rem;
	border-radius: 100rem;
}

.radiusds {
	-moz-border-radius: 6px;
	-webkit-border-radius: 6px;
	border-radius: 6px;
}

.ellipsis {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
}

::-webkit-input-placeholder {
	/* WebKit browsers */
	color: #666;
	font-size: 14px;
}

::-moz-placeholder {
	/* Mozilla Firefox 19+ */
	color: #666;
	font-size: 14px;
}

::-ms-input-placeholder {
	/* Internet Explorer 10+ */
	color: #666;
	font-size: 14px;
}

::-webkit-input-placeholder {
	/* WebKit browsers */
	color: #666;
	font-size: 14px;
}

::-moz-placeholder {
	/* Mozilla Firefox 19+ */
	color: #666;
	font-size: 14px;
}

::-ms-input-placeholder {
	/* Internet Explorer 10+ */
	color: #666;
	font-size: 14px;
}

.postion {
	position: relative
}

.bg_f {
	background: #fff
}

.between {
	justify-content: space-between;
}

.flex {
	display: flex;
}

.flex-wrap {
	flex-wrap: wrap
}

.pt123 {
	padding: 0.245rem 0.225rem;
	padding-bottom: 0
}

.bo_tom {
	border-bottom: 10px #f5f5f5 solid
}

.right_pp {
	text-align: right;
}

.uppercase {
	text-transform: uppercase;
}

.home_three .swiper-slide dl:hover dt img,
.culture_one dl:hover dt img,
#news .new_lt .one dl:hover dt img,
#news .new_lt .tow dl:hover  dt img,
#case dl:hover  dt img{
	transform: scale(1.08, 1.08);
	-webkit-transform: scale(1.08, 1.08);
	-o-transform: scale(1.08, 1.08);
	transition: all .5s;
	-webkit-transition: all .5s;
	-o-transition: all .5s;
	opacity: 1
}

.home_one .img img,
.home_three .swiper-slide dt img,
.culture_one dt img,
.culture_one#product .pic p img,
.culture_one#product .word .pic_img p img,
#news .new_lt .one dt img,
#news .new_lt .tow dt img,
#news .new_lt .tow dt img,
#case dt img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}