@charset "utf-8";
* {
	margin: 0;
	padding: 0;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-border: border-color;
	-moz-box-sizing: border-box;
	outline: none;
}
/*联系微纳*/
.cont-one {
	padding: 43px 0 76px;
}
.cont-one .note {
	font-size: 16px;
	color: #666;
	line-height: 30px;
	text-align: center;
}
.p-style {
	display: block;
}
.cont-one .com-icon {
	margin-top: 43px;
}
.cont-one .com-icon li:first-child {
	width: 20%;
}
.cont-one .com-icon li {
	float: left;
	width: 25%;
}
.cont-one .icon-item {
	text-align: center;
}
.cont-one .icon-img {
	width: 106px;
	height: 106px;
	margin: 0 auto;
	position: relative;
}
.coon-imgs {
	width: 106px;
	height: 106px;
	transform-style: preserve-3d;
	transition: all 0.5s;
}
.coon-black {
	background-color: #0264ab;
	transform: translateZ(0) rotateY(180deg);
	border: 1px solid transparent;
	border-radius: 50%;
}
.coon-img {
	width: 106px;
	height: 106px;
	position: absolute;
	transition: all 0.5s;
}
.coon-front::after {
 content: "";
 display: block;
 position: absolute;
 top: 0;
 left: 0;
 width: 100%;
 height: 100%;
 border-radius: 50%;
 border: 1px solid #dedede;
}
.cont-one .icon-item h4 {
	color: #333;
	font-size: 20px;
	font-family: Arial;
	margin: 26px 0 5px;
	font-weight: 400;
	line-height: 1.2;
}
.cont-one .icon-item p {
	color: #666;
	font-size: 16px;
}
.coon-front {
	background-color: #fff;
	transform: rotateY(0deg) translateZ(0);
}
.cont-one .icon-img:hover .coon-imgs {
	transform: rotateY(180deg);
}
.cont-one .com-icon li:last-child h4 {
	font-size: 16px;
}
.vn-shouhouc {
	display: flex;
}
.vn-shouhouac {
	width: 50%;
	border-right: solid 1px #cccccc;
	padding: 0 40px 0 0;
}
.vn-shouhouad {
	width: 50%;
	padding: 0 0 0 40px;
}
.vn-meiti {
	display: flex;
	flex-wrap: wrap;
}
.meiti-img {
	width: calc(50% - 20px);
	margin-right: 40px;
	text-align: center;
	margin-top: 30px;
}
.meiti-img:nth-child(2n) {
 margin-right: 0;
}
.vnshabc {
	max-width: 200px;
}
.meiti-img p {
	margin-top: 10px;
}
.vn-shouhouac .vn-biaotic, .vn-shouhouad .vn-biaotic {
	font-size: 18px;
	color: #000000;
	font-weight: bold;
}
@media (max-width: 1459px) {
.cont-one {
 padding: 30px 0 25px;
}
.cont-one .com-icon {
 margin-top: 30px;
}
}
@media (max-width: 1259px) {
.cont-one .note .p-style {
 display: inline;
}
.cont-one .icon-img, .coon-imgs, .coon-img, .coon-img img {
 width: 86px;
 height: 86px;
}
.cont-one .icon-img, .coon-imgs, .coon-img, .coon-img img {
 width: 96px;
 height: 96px;
}
.cont-one .icon-item h4 {
 font-size: 18px;
}
}
 @media screen and (max-width: 1024px) {
.vn-shouhouc {
 flex-wrap: wrap;
}
.vn-shouhouac, .vn-shouhouad {
 width: 100%;
 border-right: none;
 padding: 0;
}
.vn-shouhouac {
 width: 100%;
 border-right:none;
 padding:0;
}
.vn-shouhouad {
 margin-top:40px;
}
}
@media (max-width: 991px) {
.cont-one {
 padding: 30px 0 40px;
}
.cont-one .icon-img, .coon-imgs, .coon-img, .coon-img img {
 width: 76px;
 height: 76px;
}
.cont-one .icon-item h4 {
 font-size: 16px;
 margin: 16px 0 5px;
}
}
 @media (max-width: 767px) {
.cont-one {
 padding: 30px 0 15px;
}
.cont-one .com-icon li:first-child, .cont-one .com-icon li:last-child, .cont-one .com-icon li {
 width: 50%;
 margin-bottom: 22px;
}
.cont-one .icon-img, .coon-imgs, .coon-img, .coon-img img {
 width: 70px;
 height: 70px;
}
.vnshabc {
 max-width: 120px;
}
}
/*留言*/
.containera {
	background: white;
	border-radius: 15px;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
	width: 100%;
	overflow: hidden;
	margin-bottom: 30px;
	margin-top: 30px;
}
.form-container {
	padding: 40px;
}
.form-title {
	font-size: 18px;
	color: #2c3e50;
	margin-bottom: 50px;
	display: flex;
	align-items: center;
}
.form-title i {
	margin-right: 12px;
	color: #3498db;
}
.form-group {
	margin-bottom: 25px;
}
.form-group label {
	display: block;
	margin-bottom: 10px;
	font-weight: 600;
	color: #2c3e50;
	font-size: 18px;
}
.radio-container {
	display: flex;
	flex-wrap: wrap;
	gap: 15px;
}
.radio-option {
	flex: 1;
	min-width: 150px;
}
.radio-option input[type="radio"] {
	display: none;
}
.radio-option label {
	display: block;
	padding: 18px 20px;
	background: #f8f9fa;
	border: 2px solid #e9ecef;
	border-radius: 10px;
	text-align: center;
	cursor: pointer;
	transition: all 0.3s ease;
	font-weight: 500;
}
.radio-option label:hover {
	background: #e3f2fd;
	border-color: #bbdefb;
}
.radio-option input[type="radio"]:checked + label {
	background: #e3f2fd;
	border-color: #3498db;
	color: #3498db;
	box-shadow: 0 5px 15px rgba(52, 152, 219, 0.2);
}
.radio-option i {
	font-size: 32px;
	margin-bottom: 12px;
	display: block;
	color: #3498db;
}
.submit-btn {
	background: linear-gradient(135deg, #3498db 0%, #1a6ca7 100%);
	color: white;
	border: none;
	padding: 16px 40px;
	font-size: 18px;
	border-radius: 50px;
	cursor: pointer;
	transition: all 0.3s ease;
	font-weight: 600;
	display: block;
	margin: 30px auto 0;
	box-shadow: 0 5px 15px rgba(52, 152, 219, 0.4);
}
.submit-btn:hover {
	transform: translateY(-3px);
	box-shadow: 0 8px 20px rgba(52, 152, 219, 0.6);
}
.submit-btn:active {
	transform: translateY(0);
}
.modal {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.7);
	z-index: 1000;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: opacity 0.3s ease;
}
.modal.active {
	display: flex;
	opacity: 1;
}
.modal-content {
	background: white;
	border-radius: 15px;
	width: 90%;
	max-width: 500px;
	padding: 30px;
	transform: translateY(30px);
	opacity: 0;
	transition: all 0.4s ease;
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}
.modal.active .modal-content {
	transform: translateY(0);
	opacity: 1;
}
.modal-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 25px;
	padding-bottom: 15px;
	border-bottom: 1px solid #eee;
}
.modal-header h2 {
	color: #2c3e50;
	font-size: 28px;
	display: flex;
	align-items: center;
}
.modal-header h2 i {
	margin-right: 10px;
	color: #3498db;
}
.close-modal {
	background: none;
	border: none;
	font-size:28px;
	cursor: pointer;
	color: #7f8c8d;
	transition: color 0.2s;
}
.close-modal:hover {
	color: #e74c3c;
}
.input-group {
	margin-bottom: 20px;
}
.input-group label {
	display: block;
	margin-bottom: 8px;
	font-weight: 500;
	color: #2c3e50;
}
.input-group input, .input-group textarea {
	width: 100%;
	padding: 14px;
	border: 2px solid #e9ecef;
	border-radius: 8px;
	font-size: 16px;
	transition: border-color 0.3s;
}
.input-group input:focus, .input-group textarea:focus {
	border-color: #3498db;
	outline: none;
	box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}
.input-group textarea {
	min-height: 120px;
	resize: vertical;
}
.selected-type {
	background: #e3f2fd;
	padding: 12px 15px;
	border-radius: 8px;
	margin-bottom: 20px;
	display: flex;
	align-items: center;
}
.selected-type i {
	margin-right: 10px;
	color: #3498db;
}
.success-message {
	text-align: center;
	padding: 40px 20px;
	display: none;
}
.success-message i {
	font-size:64px;
	color: #2ecc71;
	margin-bottom: 20px;
}
.success-message h2 {
	color: #2c3e50;
	margin-bottom: 15px;
}
.success-message p {
	color: #7f8c8d;
	font-size: 18px;
	line-height: 1.6;
	max-width: 500px;
	margin: 0 auto;
}
.footer {
	margin-top: 30px;
	text-align: center;
	color: #7f8c8d;
	font-size: 14px
}
 @media (max-width: 600px) {
 .form-container {
 padding: 25px;
}
 .radio-container {
 flex-direction: column;
}
 .radio-option {
 min-width: 100%;
}
 .header h1 {
 font-size: 32px;
}
}
/*联系微纳end*/
/*关于微纳*/
.out {
	overflow-y: auto;
	padding-right: 0px;
}
.out::-webkit-scrollbar-thumb {
 background: url(../img/scroll1.png) center;
 border-radius: 25px;
}
.out::-webkit-scrollbar {
 width: 3px;
 background: url(../img/scroll2.png) center;
 border-radius: 8px;
}
.abt-four {
	padding: 148px 0 172px;
	background-attachment: fixed;
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.container-middle, .wrapa {
	padding-right: 15px;
	padding-left: 15px;
	margin: 0 auto;
}
.abt-tit {
	position: relative;
	padding-bottom: 28px;
	font-size: 48px;
	line-height: 60px;
	color: #333;
	text-align: center;
}
.abt-four .abt-tit {
	color: #fff;
}
.fadeInDown {
	-webkit-animation-name: fadeInDown;
	animation-name: fadeInDown;
}
.abt-tit::before {
 position: absolute;
 content: "";
 width: 60px;
 height: 3px;
 background: #0264ab;
 left: 50%;
 bottom: 0;
 transform: translateX(-50%);
}
.abt-four .abt-tit::before {
 background-color: #fff;
}
.zoomIn {
	-webkit-animation-name: zoomIn;
	animation-name: zoomIn;
}
.abt4-dec {
	margin-top: 20px;
	width: 80%;
	margin: 24px auto 0;
	font-size: 18px;
	line-height: 2;
	color: #fff;
	text-align: center;
}
.abt4-con {
	margin-top: 107px;
}
.abt4-ul {
	margin: 0 -5px;
}
.abt4-ul li {
	float: left;
	width: 25%;
	padding: 0 5px;
	text-align: center;
}
.abt4-ul li h3 {
	color: #fff;
	line-height: 30px;
}
.abt4-ul li h3 span {
	display: inline;
	font-size: 72px;
	font-family: "DINMITTELSCHRIFTSTD";
}
.abt4-ul li h3 em {
	display: inline;
	font-size: 48px;
	font-family: "DIN-REGULAR";
	font-style: normal;
}
.slideInUp {
	-webkit-animation-name: slideInUp;
	animation-name: slideInUp;
}
.abt4-ul li p {
	margin-top: 4px;
	font-size: 18px;
	line-height: 30px;
	color: #fff;
}
.abt-one {
	padding: 51px 0 80px;
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.abt1-con {
	position: relative;
}
.abt1-img {
	position: absolute;
	right: 0;
	top: 0;
	width: 49.16%;
	height: 100%;
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.abt1-img img {
	max-width: 100%;
	display: none;
}
.abt1-txt {
	width: 100%;
}
.abt1-font {
	float: left;
	width: 51.07%;
	padding-right: 60px;
}
.abt1-p {
	margin-top: 25px;
	max-height: 416px;
	text-align: justify;
	font-size: 16px;
	line-height: 32px;
	color: #666;
	padding-right: 8px;
}
.abt1-font h3 {
	font-size: 48px;
	line-height: 60px;
	color: #333;
	font-weight: 400;
}
.abt-two {
	background: #f7f7f7;
	padding: 71px 0 0;
}
.abt-tit::before {
 position: absolute;
 content: "";
 width: 60px;
 height: 3px;
 background: #0264ab;
 left: 50%;
 bottom: 0;
 transform: translateX(-50%);
}
.abt2-con {
	margin-top: 50px;
}
.abt2-ul li {
	float: left;
	width: 33.33%;
	text-align: center;
	position: relative;
	overflow: hidden;
}
.abt2-ul li img {
	width: 100%;
}
.about2-txt {
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
 transition: all .4s;
}
.abt2-ul li:hover .about2-txt {
    transform: translateY(-15px);
}
.dis-table {
	display: table;
	width: 100%;
	height: 100%;
}
.dis-cell {
	display: table-cell;
	vertical-align: middle;
}
.about2-tit {
	font-size: 36px;
	color: #fff;
	margin-top: 20px;
}
.about2-des {
	font-size: 20px;
	line-height: 36px;
	height: 72px;
	color: rgba(255, 255, 255, .8);
	width: 85%;
	margin: 0 auto;
	margin-top: 19px;
}
.about2-des em {
	display: block;
}
 @media (min-width: 768px) {
.wrapa, .container-middle {
 width: 750px;
}
}
@media (min-width: 992px) {
.wrapa, .container-middle {
 width: 970px;
}
}
@media (min-width: 1260px) {
.wrapa, .container-middle {
 width: 1230px;
}
}
@media (min-width: 1460px) {
.wrapa, .container-middle {
 width: 1430px;
}
}
@media (max-width: 1459px) {
.abt-four {
 padding: 120px 0;
}
.abt-tit, .abt1-font h3 {
 font-size: 38px;
 line-height: 50px;
 padding-bottom: 16px;
}
.abt4-con {
 margin-top: 80px;
}
.abt4-ul li h3 span {
 font-size: 62px;
}
.about2-tit {
 font-size: 30px;
}
}
@media (max-width: 1259px) {
.abt-tit, .abt1-font h3 {
 font-size: 30px;
 line-height: 42px;
}
.abt4-dec {
 width: 90%;
}
.abt4-ul li h3 span {
 font-size: 50px;
}
.abt4-ul li h3 em {
 font-size: 36px;
}
.abt1-font {
 padding-right: 38px;
}
.abt1-p {
 max-height: 320px;
}
.about2-tit {
 font-size: 24px;
 line-height: 30px;
}
}
@media (max-width: 1919px) {
.about2-des {
 height: auto;
}
}
@media (max-width: 991px) {
.abt-four {
 padding: 80px 0;
}
.abt-tit, .abt1-font h3 {
 font-size: 30px;
 line-height: 40px;
}
.abt4-ul li h3 span {
 font-size: 42px;
}
.abt4-ul li h3 em {
 font-size: 30px;
}
.abt4-ul li p {
 font-size: 16px;
}
.abt-one {
 padding-bottom: 60px;
}
.abt1-img {
 position: relative;
 text-align: center;
 background: none !important;
 top: auto;
 transform: none;
 right: auto;
 width: 100%;
 padding: 0 15%;
}
.abt1-img img {
 display: block;
}
.abt1-font {
 float: none;
 width: 100%;
 padding: 0;
 margin-top: 35px;
}
.abt1-p {
 margin-top: 10px;
 max-height: none;
 height: auto;
 font-size: 16px;
 line-height:1.95;
 padding-right: 0;
}
.abt-two {
 padding-top: 60px;
}
.abt2-con {
 margin-top: 35px;
}
.about2-tit {
 font-size: 24px;
}
.about2-des {
 font-size: 16px;
 margin-top: 10px;
 width: 70%;
 line-height: 30px;
}
.about2-des em {
 display: inline;
}
}
@media (max-width: 767px) {
.ny-padd {
 padding: 40px 0;
}
.abt-tit, .abt1-font h3 {
 font-size: 23px;
 line-height: 32px;
}
 .abt-tit {
 padding-bottom: 10px;
}
.abt-tit::before {
 width: 36px;
 height: 2px;
}
.abt4-dec {
 width: 100%;
 font-size: 16px;
 line-height: 1.95;
 margin-top: 10px;
}
.abt4-con {
 margin-top: 25px;
}
.abt4-ul {
 margin-top: -15px;
}
.abt4-ul li {
 width: 33.333%;
 margin-top: 15px;
}
.abt4-ul li h3 span {
 font-size: 30px;
}
.abt4-ul li h3 em {
 font-size: 18px;
}
.abt4-ul li p {
 font-size: 14px;
 line-height: 24px;
}
.vn-about p {
 font-size: 18px;
}
.ny-padd {
 padding: 40px 0;
}
.abt1-font {
 margin-top: 30px;
}
.abt1-img {
 padding: 0 15px;
}
.ny-padd {
 padding: 40px 0;
}
.abt-tit::before {
 width: 36px;
 height: 2px;
}
.abt2-con, .about3-con {
 margin-top: 25px;
}
.abt2-ul li {
 float: none;
 width: 100%;
}
.about2-tit {
 font-size: 20px;
 margin-bottom: 20px;
}
.about2-des {
 font-size: 14px;
 line-height: 25px;
}
}
.abt-three {
	padding: 71px 0 69px;
}
.zoomIn {
	-webkit-animation-name: zoomIn;
	animation-name: zoomIn;
}
.about3-con {
	margin-top: 50px;
}
#historySlide {
	position: relative;
	width: 100%;
	overflow: hidden;
}
#historySlide .history-c {
	height: auto;
	width: 100%;
	position: relative;
}
#historySlide .swiper-container {
	padding: 0 0px;
}
.swiper-container {
	margin-left: auto;
	margin-right: auto;
	position: relative;
	overflow: hidden;
	z-index: 1;
}
.history-c .swiper-slide {
	width: 100%;
	height: auto;
}
#historySlide .history-c .cont {
	position: relative;
	width: 100%;
	padding: 0 185px;
}
#historySlide .history-c .year {
	float: left;
	width: 48.54%;
	overflow: hidden;
	box-sizing: border-box;
}
#historySlide .history-c .year img {
	width: 100%;
}
#historySlide .history-c .des {
	float: right;
	width: 51.46%;
	padding-top: 51px;
	padding-left: 35px;
	box-sizing: border-box;
}
#historySlide .history-scroll {
	height: 70px;
	margin: 0 auto;
	padding: 0 80px;
	margin-top: 40px;
}
#historySlide .swiper-container {
	padding: 0 0px;
}
.history-scroll .swiper-slide {
	float: left;
	width: 154px;
	height: 70px;
	background: url(../img/time-line.png) repeat-x top left 19px;
	cursor: pointer;
}
.swiper-slide {
	-webkit-flex-shrink: 0;
	-ms-flex: 0 0 auto;
	flex-shrink: 0;
	width: 100%;
	height: 100%;
	position: relative;
}
#historySlide .time-line {
	width: 154px;
	height: 70px;
	position: relative;
}
.history-scroll .dot {
	padding: 3px;
	width: 14px;
	height: 14px;
	border: 1px solid #0264ab;
	border-radius: 50%;
	position: absolute;
	top: 23px;
	left: 12px;
	opacity: 0;
 -webkit-transition: all .3s;
 -o-transition: all .3s;
 transition: all .3s;
}
.history-scroll .dot i {
	display: block;
	background: #0264ab;
	width: 100%;
	height: 100%;
	border-radius: 50%;
}
.history-scroll .daty {
	font-size: 16px;
	line-height: 32px;
	font-family: "Arial";
	position: absolute;
	top: 37px;
	left: 20px;
	-webkit-transform: translateX(-50%);
	-ms-transform: translateX(-50%);
	transform: translateX(-50%);
	z-index: 10;
}
.history-scroll .swiper-slide.active-nav .dot {
	opacity: 1;
}
#historySlide .p-tit {
	font-size: 66px;
	font-family: "DINMITTELSCHRIFTSTD";
	color: #0264ab;
	line-height: 80px;
	font-weight: 500;
}
#historySlide .arrow-left {
	left: 0;
}
#historySlide .arrow-left, #historySlide .arrow-right {
	width: 55px;
	height: 55px;
	border: 1px solid #ccc;
	border-radius: 50%;
	background: url(../img/p-prev2.png) no-repeat center;
	position: absolute;
	top: 50%;
	margin-top: -40px;
	z-index: 10;
	cursor: pointer;
 -webkit-transition: all .4s;
 -o-transition: all .4s;
 transition: all .4s;
}
#historySlide .arrow-right {
	right: 0;
	-webkit-transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	transform: rotate(180deg);
}
#historySlide .arrow-left:hover, #historySlide .arrow-right:hover {
	background-image: url(../img/p-prevH.png);
	background-color: #0264ab;
	border-color: #3379fd;
}
#historySlide .swiper-pagination {
	display: none;
	width: 100%;
}
.swiper-pagination {
	position: absolute;
	text-align: center;
 -webkit-transition: .3s;
 -moz-transition: .3s;
 -o-transition: .3s;
 transition: .3s;
	-webkit-transform: translate3d(0, 0, 0);
	-ms-transform: translate3d(0, 0, 0);
	-o-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
	z-index: 10;
}
#historySlide .swiper-pagination-bullet {
	width: 6px;
	height: 6px;
	background: #0264ab;
	opacity: 1;
	margin: 0 8px;
}
.swiper-pagination-clickable .swiper-pagination-bullet {
	cursor: pointer;
}
.swiper-pagination-bullet {
	width: 8px;
	height: 8px;
	display: inline-block;
	border-radius: 100%;
	background: #000;
	opacity: .2;
}
#historySlide .swiper-pagination-bullet-active {
	position: relative;
}
#historySlide .swiper-pagination-bullet-active::before {
 position: absolute;
 content: "";
 width: 12px;
 height: 12px;
 border-radius: 50%;
 border: 1px solid #2c64fa;
 left: -3px;
 top: -3px;
}
#historySlide .history-c .des p {
	font-size: 16px;
	line-height:1.75;
	color: #333;
	position: relative;
	padding-bottom: 10px;
}
@media (max-width: 1459px) {
#historySlide .history-c .cont {
 padding: 0 124px;
}
#historySlide .p-tit {
 font-size: 70px;
 line-height: 70px;
}
}
@media (max-width: 1259px) {
#historySlide .history-c .cont {
 padding: 0 100px;
}
#historySlide .history-c .des {
 padding-top: 25px;
}
#historySlide .p-tit {
 font-size: 56px;
 line-height: 60px;
}
}
@media (max-width: 991px) {
#historySlide .history-c .cont {
 padding: 0 70px;
}
#historySlide .history-c .year {
 width: 100%;
}
#historySlide .history-c .des {
 width: 100%;
 padding-left: 0;
}
#historySlide .history-scroll {
 margin-top: 20px;
}
#historySlide .p-tit {
 font-size: 40px;
 line-height: 50px;
}
#historySlide .arrow-left, #historySlide .arrow-right {
 width: 42px;
 height: 42px;
}
}
@media (max-width: 767px) {
.ny-padd {
 padding: 40px 0;
}
.abt2-con, .about3-con {
 margin-top: 25px;
}
#historySlide .p-tit {
 font-size: 30px;
 line-height: 40px;
}
#historySlide .history-c .des p {
 font-size: 15px;
 line-height: 30px;
}
}
@media (max-width: 640px) {
#historySlide .arrow-left, #historySlide .arrow-right {
 display: none;
}
#historySlide .history-c .cont {
 padding: 0 10px;
}
#historySlide .swiper-pagination {
 display: block;
 bottom: 3px;
}
#historySlide {
 padding-bottom: 35px;
}
#historySlide .history-scroll {
 padding: 0 10px;
}
}
.banner-menu {
	position: relative;
	height: auto;
	padding-top: 55px;
}
.menu-cont {
	position: relative;
	padding-bottom: 0px;
	margin-bottom: -1px;
}
.menu {
	border-bottom: 1px solid #dcdcdc;
	width: 100%;
	font-size: 0;
	white-space: nowrap;
	overflow-x: auto;
	overflow-y: hidden;
	background: transparent;
}
.menu a {
	display: inline-block;
	position: relative;
	padding: 20px 15px;
	background: transparent;
	font-size: 20px;
	line-height: 30px;
	color: #666;
	margin-right:40px;
}
.menu a:hover {
	color:#00b429;
}
.menu a::before {
 position: absolute;
 content: "";
 width: 0;
 height: 2px;
 background: #00b429;
 left:0;
 bottom: 0;
 transition: ease .5s;
}
.menu.clearfix a:first-child::before{
	width: 100%;
}
.menu.clearfix a:hover::before {
    width: 100%;
}
.anchor {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	padding: 22px 0;
	z-index: 1100;
	background: #fff;
	box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.1);
	text-align: center;
	display: none;
}
.anchor li {
	display: inline-block;
	vertical-align: middle;
	margin: 0 5px;
}
.anchor li.on a {
	color: #fff;
	background: #85c322;
}
.anchor li a {
	display: block;
	padding: 0 26px;
	font-size: 18px;
	line-height: 34px;
	text-align: center;
	color: #333;
	transition: all .3s;
}
.anchor li a:hover {
    color: #00b429;
    transition: all .3s;
}
.vnmaodian {
	display:block;
}
.vn-block {
	display:block;
}
.menu::-webkit-scrollbar {
 height: 3px;
 background-color: #fff;
}
.menu::-webkit-scrollbar-thumb {
 background-color: #00b429;
 border-radius: 10px;
}
.abt1-p p {
	margin-bottom: 10px;
}
.abt-tit.vn-rongyu {
	margin:80px 0 0;
}
.vvnabout {
	padding-bottom: 50px;
}
 @media (max-width: 1459px) {
.banner-menu {
 padding-top: 20px;
}
.menu a {
 font-size: 20px;
 margin: 0 30px;
}
}
@media (max-width: 1259px) {
.menu a {
 margin: 0 20px;
}
}
@media (max-width: 767px) {
.banner-menu {
 display: none;
}
.vn-block {
 display:none;
}
.abt-tit.vn-rongyu {
 margin:80px 0 20px;
}
}
.vn-block .vn-close{
	color: #1963ac;
    font-size: 22px;
    font-weight: bold;
}







/*关于微纳end*/