body {
	font-family: -apple-system, Noto Sans, Helvetica Neue, Helvetica, Nimbus Sans L, Arial, Liberation Sans, PingFang SC, Hiragino Sans GB, Noto Sans CJK SC, Source Han Sans SC, Source Han Sans CN, Microsoft YaHei, Wenquanyi Micro Hei, WenQuanYi Zen Hei, ST Heiti, SimHei, WenQuanYi Zen Hei Sharp, sans-serif;
	letter-spacing: 1px; 
}
h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td, iframe {
	margin: 0;
	padding: 0;
}
h1, h2, h3, h4, h5, h6 {
	font-size: 100%;
}
button, input, select, textarea {
	font-size: 62.5%;
	line-height: 1.5;
}
ol, ul {
	list-style: none;
}
html, body {
	margin: 0;
	padding: 0
}
.section-wrap {
	width: 100%;
	height: 100%;
	overflow: visible;
	transition: transform 1s cubic-bezier(0.86, 0, 0.03, 1);
	-webkit-transition: -webkit-transform 1s cubic-bezier(0.86, 0, 0.03, 1);
}
.section-wrap .section {
	position: relative;
	width: 100%;
	height: 100%;
	background-position: center center;
	background-repeat: no-repeat;
}
.section-wrap .section .title {
	width: 100%;
	position: absolute;
	color: #fff;
	font-size: 2.4em;
	text-align: center;
}
.section-wrap .section .title p {
	padding: 0 4%;
	opacity: 0
}
.section-wrap .section .title.active .tit {
	opacity: 1;
	transform: translateY(-25px);
	-webkit-transform: translateY(-25px);
	transition: all 2s cubic-bezier(0.86, 0, 0.8, 1);
	-webkit-transition: all 2s cubic-bezier(0.86, 0, 0.8, 1);
}
.section-wrap .section-1 {
	background-color: #337ab7
}
.section-wrap .section-2 {
	background-color: #fff
}
.section-wrap .section-3 {
}
.section-wrap .section-4 {
	background: url(../img/bg_04.jpg) no-repeat;
	background-size: cover;
}
.section-wrap .section-5 {
	background-color: #fff
}
.put-section-0 {
	transform: translateY(0);
	-webkit-transform: translateY(0);
}
.put-section-1 {
	transform: translateY(-100%);
	-webkit-transform: translateY(-100%);
}
.put-section-2 {
	transform: translateY(-200%);
	-webkit-transform: translateY(-200%);
}
.put-section-3 {
	transform: translateY(-300%);
	-webkit-transform: translateY(-300%);
}
.put-section-4 {
	transform: translateY(-400%);
	-webkit-transform: translateY(-400%);
}
.section-btn {
	width: 14px;
	position: fixed;
	right: 4%;
	top: 50%;
}
.section-btn li {
	width: 14px;
	height: 14px;
	cursor: pointer;
	text-indent: -9999px;
	border-radius: 50%;
	-webkit-border-radius: 50%;
	margin-bottom: 12px;
	background: #BD362F;
	text-align: center;
	color: #fff;
	cursor: pointer;
}
.section-btn li.on {
	background: #fff
}
.arrow_b {
	opacity: 1;
	animation: arrow_b 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
	-webkit-animation: arrow_b 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
	transform: rotate(-90deg);
	-webkit-transform: rotate(-90deg);
	position: absolute;
	bottom: 10px;
	left: 50%;
	margin-left: -30px;
	width: 60px;
	height: 60px;
	border-radius: 100%;
	-webkit-border-radius: 100%;
	line-height: 50px;
	text-align: center;
	font-size: 40px;
	color: #e57922;
	border: 1px solid #e57922;
	cursor: pointer;
	overflow: hidden;
}
.arrow_b:hover {
	animation-play-state: paused;
	-webkit-animation-play-state: paused;
}
 @keyframes arrow_b {
0%, 100% {
bottom:10px;
opacity:1;
}
50% {
bottom:50px;
opacity:0.5
}
}
 @-webkit-keyframes arrow_b {
0%, 100% {
bottom:10px;
opacity:1;
}
50% {
bottom:50px;
opacity:0.5
}
}
.section-wrap {
	width: 100%;
	height: 100%;
	overflow: visible;
	transition: transform 1s cubic-bezier(0.86, 0, 0.03, 1);
	-webkit-transition: -webkit-transform 1s cubic-bezier(0.86, 0, 0.03, 1);
}
.section-wrap .section {
	position: relative;
	width: 100%;
	height: 100%;
	background-position: center center;
	background-repeat: no-repeat;
}
.section-wrap .section .title {
	width: 100%;
	position: absolute;
	color: #fff;
	font-size: 2.4em;
	text-align: center;
}
.section-wrap .section .title p {
	padding: 0 4%;
	opacity: 0
}
.section-wrap .section .title.active .tit {
	opacity: 1;
	transform: translateY(-25px);
	-webkit-transform: translateY(-25px);
	transition: all 2s cubic-bezier(0.86, 0, 0.8, 1);
	-webkit-transition: all 2s cubic-bezier(0.86, 0, 0.8, 1);
}
.section-wrap .section-1 {
	background-color: #337ab7
}
.section-wrap .section-2 {
	background-color: #fff
}
.section-wrap .section-3 {
}
.section-wrap .section-4 {
	background: url(../img/bg_04.jpg) no-repeat;
	background-size: cover;
}
.section-wrap .section-5 {
	background-color: #fff
}
.put-section-0 {
	transform: translateY(0);
	-webkit-transform: translateY(0);
}
.put-section-1 {
	transform: translateY(-100%);
	-webkit-transform: translateY(-100%);
}
.put-section-2 {
	transform: translateY(-200%);
	-webkit-transform: translateY(-200%);
}
.put-section-3 {
	transform: translateY(-300%);
	-webkit-transform: translateY(-300%);
}
.put-section-4 {
	transform: translateY(-400%);
	-webkit-transform: translateY(-400%);
}
.section-btn {
	width: 14px;
	position: fixed;
	right: 4%;
	top: 50%;
}
.section-btn li {
	width: 14px;
	height: 14px;
	cursor: pointer;
	text-indent: -9999px;
	border-radius: 50%;
	-webkit-border-radius: 50%;
	margin-bottom: 12px;
	background: #BD362F;
	text-align: center;
	color: #fff;
	onsor: pointer;
}
.section-btn li.on {
	background: #fff
}
.arrow_b {
	opacity: 1;
	animation: arrow_b 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
	-webkit-animation: arrow_b 3s cubic-bezier(0.5, 0, 0.1, 1) infinite;
	transform: rotate(-90deg);
	-webkit-transform: rotate(-90deg);
	position: absolute;
	bottom: 10px;
	left: 50%;
	margin-left: -30px;
	width: 60px;
	height: 60px;
	border-radius: 100%;
	-webkit-border-radius: 100%;
	line-height: 50px;
	text-align: center;
	font-size: 40px;
	color: #e57922;
	border: 1px solid #e57922;
	cursor: pointer;
	overflow: hidden;
}
.arrow_b:hover {
	animation-play-state: paused;
	-webkit-animation-play-state: paused;
}
@keyframes arrow_b {
0%, 100% {
bottom:10px;
opacity:1;
}
50% {
bottom:50px;
opacity:.5
}
}
@-webkit-keyframes arrow_b {
0%, 100% {
bottom:10px;
opacity:1;
}
50% {
bottom:50px;
opacity:.5
}
}
.f14 {
	font-size: 14px;
}
.f16 {
	font-size: 16px;
}
.f18 {
	font-size: 18px;
}
.f20 {
	font-size: 20px;
}
.f22 {
	font-size: 22px;
}
.f24 {
	font-size: 24px;
}
.f26 {
	font-size: 26px;
}
.f28 {
	font-size: 28px;
}
.f30 {
	font-size: 30px;
}
.f32 {
	font-size: 32px;
}
.f34 {
	font-size: 34px;
}
.f36 {
	font-size: 36px;
}
.f38 {
	font-size: 38px;
}
.f40 {
	font-size: 40px;
}
.f42 {
	font-size: 42px;
}
.f44 {
	font-size: 44px;
}
.f50 {
	font-size: 50px;
}
.f46 {
	font-size: 46px;
}
.fb {
	font-weight: bold;
}
.color_fff {
	color: #fff;
}
.color_093 {
	color: #093979;
}
.color_e57 {
	color: #e57a22;
}
.color_3d3 {
	color: #3d3d3d
}
.fl {
	float: left
}
.fr {
	float: right
}
.h50 {
	height: 50px;
}
.p10 {
	padding: 10px;
}
.mt10 {
	margin-top: 10px;
}
.mt20 {
	margin-top: 20px;
}
.mt30 {
	margin-top: 30px;
}
.mt40 {
	margin-top: 40px;
}
.mt50 {
	margin-top: 50px;
}
.mt60 {
	margin-top: 60px;
}
.mt70 {
	margin-top: 70px;
}
.mt80 {
	margin-top: 80px;
}
.mt90 {
	margin-top: 90px;
}
.mt100 {
	margin-top: 100px;
}
.mt110 {
	margin-top: 110px;
}
.mt120 {
	margin-top: 120px;
}
.mt130 {
	margin-top: 130px;
}
.mt160 {
	margin-top: 160px;
}
.pt10 {
	margin-top: 10px;
}
.pt20 {
	padding-top: 20px;
}
.pt30 {
	padding-top: 30px;
}
.pt40 {
	padding-top: 40px;
}
.pt50 {
	padding-top: 50px;
}
.pt60 {
	padding-top: 60px;
}
.pt70 {
	padding-top: 70px;
}
.pt80 {
	padding-top: 80px;
}
.pt90 {
	padding-top: 90px;
}
.pt100 {
	padding-top: 100px;
}
.pt110 {
	padding-top: 110px;
}
.pt120 {
	padding-top: 120px;
}
.pt130 {
	padding-top: 130px;
}
.pt160 {
	padding-top: 160px;
}
.dpb {
	display: block
}
.text_c {
	text-align: center
}
.text_l {
	text-align: left
}
.text_r {
	text-align: right
}
.ov_hi {
	overflow: hidden;
}
.h10 {
	height: 10px;
	width: 100%;
	clear: both
}
.h20 {
	height: 20px;
	width: 100%;
	clear: both
}
.h30 {
	height: 30px;
	width: 100%;
	clear: both
}
.h40 {
	height: 40px;
	width: 100%;
	clear: both
}
.h50 {
	height: 50px;
	width: 100%;
	clear: both
}
.h60 {
	height: 60px;
	width: 100%;
	clear: both
}
.h70 {
	height: 70px;
	width: 100%;
	clear: both
}
.h80 {
	height: 80px;
	width: 100%;
	clear: both
}
.h90 {
	height: 90px;
	width: 100%;
	clear: both
}
.h100 {
	height: 100px;
	width: 100%;
	clear: both
}
.h110 {
	height: 110px;
	width: 100%;
	clear: both
}
.h120 {
	height: 120px;
	width: 100%;
	clear: both
}
.h140 {
	height: 140px;
	width: 100%;
	clear: both
}
.h160 {
	height: 160px;
	width: 100%;
	clear: both
}
.lh14 {
	line-height: 14px !important
}
.lh16 {
	line-height: 16px !important
}
.lh18 {
	line-height: 18px !important
}
.lh20 {
	line-height: 20px !important
}
.lh22 {
	line-height: 22px !important
}
.lh24 {
	line-height: 24px !important
}
.lh26 {
	line-height: 26px !important
}
.lh28 {
	line-height: 28px !important
}
.lh30 {
	line-height: 30px !important
}
.lh32 {
	line-height: 32px !important
}
.lh34 {
	line-height: 34px !important
}
.lh36 {
	line-height: 36px !important
}
.lh38 {
	line-height: 38px !important
}
.lh40 {
	line-height: 40px !important
}
.lh42 {
	line-height: 42px !important
}
.lh44 {
	line-height: 44px !important
}
.f_1rem{ font-size:1rem}
.f_175rem{ font-size:1.75rem}
.f_2rem{ font-size:2rem}
.f_2175rem{ font-size:2.175rem}
.f_2375rem{ font-size:2.375rem}
.f_2475rem{ font-size:2.375rem}
.f_3rem{ font-size:3rem}
.w855 {
	width: 855px
}
.w760 {
	width: 760px
}
.w1200 {
	width: 1200px
}
.w680 {
	width: 680px
}
.w630 {
	width: 630px
}
.w600 {
	width: 600px
}
.w500 {
	width: 500px
}
.w400 {
	width: 400px
}
.w300 {
	width: 300px
}
.w230 {
	width: 230px
}
.w320 {
	width: 320px
}
.w340 {
	width: 340px
}
.w200 {
	width: 200px
}
.w100 {
	width: 100px
}
.w470 {
	width: 470px
}
.w420 {
	width: 420px
}
.w80 {
	width: 80px
}
.wb50 {
	width: 50%;
}
.m_cen{ margin: 0 auto}
a {
	text-decoration: none;
	color: #fff;
	outline: none;
}
.wrapHeader {
	width: 80%;
	height: 80px;
	margin: 0 auto;
}
header {
	width: 100%;
	height: 80px;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 99999;
}
.logo {
	float: left;
	width: 173px;
	height: 80px;
	margin-right: 105px;
	background: url(../img/logo_w.svg) no-repeat;
	margin-top: 17px;
}
.shrink-1 .logo {
	background: url(../img/logo.svg) no-repeat;
}
.logo img {
	margin-top: 17px;
}
.nav {
	list-style: none;
	float: right;
	font-weight: bold;
	font-size: 16px;
	line-height: 80px;
}
.nav li {
	float: left;
}
.nav a {
	float: left;
	padding: 0 21px;
	font-size: 16px;
	color: #fff;
	text-decoration: none;
}

/* 4. 桌面端（≥992px）*/
@media (min-width: 992px) {
  .logo{ margin-right:30px}
  .nav a{float: left;
	padding: 0 5px;
	font-size: 16px;
	color: #fff;
	text-decoration: none;}
}

/* 可选：超大屏桌面（≥1200px）*/
@media (min-width: 1200px) {
	.logo{ margin-right:30px}
 .nav a{float: left;
	padding: 0 11px;
	font-size: 16px;
	color: #fff;
	text-decoration: none;}
}
@media (min-width: 1400px) {
	.logo{ margin-right:30px}
 .nav a{float: left;
	padding: 0 21px;
	font-size: 16px;
	color: #fff;
	text-decoration: none;}
}

.nav a:hover, .nav .cur {
	color: #fff;
	font-size: 16px;
	text-decoration: underline;
	text-underline-offset: 10px;
}
.ch_en {
	float: right;
	line-height: 80px;
	font-weight: bold;
	width: 66px;
}
.ch_en a {
	padding: 0 21px;
	font-size: 16px;
	color: #fff;
	text-decoration: none;
}
.hexagon {
	width: 32px;
	height: 36px; /* 斜边长度，约为100px的sqrt(3)倍 */
	background-color: #093979;
	clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
	padding: 0 !important;
	line-height: 35px;
	text-align: center;
	margin-top: 22px;
	display: block;
	float: left;
}
.en_hexagon {
	width: 32px;
	height: 36px; /* 斜边长度，约为100px的sqrt(3)倍 */
	background-color: #ddd;
	clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
	padding: 0 !important;
	line-height: 35px;
	text-align: center;
	margin-top: 22px;
	color: #3D3D3D !important;
	display: block;
	float: right;
}
.shrink-0 {
}
.shrink-1 {
	background: #e6ebf1;
	animation: backgroundFade 0.5s alternate;
}
.shrink-2 {
	background: #e6ebf1;
	animation: backgroundFade 2s alternate;
}
.shrink-3 {
	background: #e6ebf1;
	animation: backgroundFade 2s alternate;
}
.shrink-4 {
	background: #e6ebf1;
	animation: backgroundFade 2s alternate;
}
.shrink-5 {
	background: #e6ebf1;
	animation: backgroundFade 2s alternate;
}
.shrink-1 ul li a, .shrink-2 ul li a, .shrink-3 ul li a, .shrink-4 ul li a, .shrink-5 ul li a {
	color: #7c7c7c;
}
.shrink-1 .cur, .shrink-2 .cur, .shrink-3 .cur, .shrink-4 .cur, .shrink-5 .cur {
	color: #093979;
}
.shrink-1 .logo, .shrink-2 .logo, .shrink-3 .logo, .shrink-4 .logo, .shrink-5 .logo {
	background: url(../img/logo.svg) no-repeat;
}
.shrink-1 a:hover, .shrink-2 a:hover, .shrink-3 a:hover, .shrink-4 a:hover, .shrink-5 a:hover {
	color: #093979;
}
.wbh {
	width: 100%;
	height: 100vh;
	overflow: hidden;
}
/** footer **/

footer {
	width: 100%;
	height: 187px;
	background: url("../img/bg_foot.jpg");
	position: absolute;
	bottom: 0;
	color: #fff;
	letter-spacing: 0;
}
.foot_up {
	display: block;
	margin-top: -32px;
	text-align: center;
	cursor: pointer;
	position: absolute;
	left: 50%;
	margin-left: -32px;
}
.f_w {
	width: 1200px;
	margin: 0 auto;
	padding-top: 32px;
}
.f_w ul {
	margin-top: 7px;
	height: 127px;
	width: 100%;
}
.f_w ul li {
	float: left;
}
.f_w ul li img {
	display: block;
}
.f_w .f_nav {
	float: left;
}
.f_w .f_nav ul {
	margin-top: 18px;
	height: 30px;
}
.f_w .f_nav ul li a {
	cursor: pointer;
	font-size: 14px;
	float: left;
}
.f_w .f_nav ul li span {
	display: block;
	margin: 0 10px;
	float: right;
	font-size: 16px;
}
.f_left p {
	float: left;
	display: block;
	height: 40px;
	clear: both;
	font-size: 12px;
}
.f_left {
	position: relative;
	left: 0;
	float: left;
	height: 130px;
	margin-right: 45px;
	    margin-top: -20px;
}
.f_right {
	float: right !important;
	width: 267px;
	margin-top: -13px;
}
.f_right div {
	float: left;
	text-align: center;
	font-size: 12px;
	line-height: 16px;
	cursor: pointer;
	margin-right: 17px;
}
.f_right div img {
	width: 70px;
	margin: 7px auto;
}
.f_c {
	margin-top: 0;
}
.f_c p {
	line-height: 34px;
}
.f_c span {
	width: 22px;
	height: 22px;
	float: left;
	display: block;
	background: #e57922;
	border-radius: 50%;
	margin-right: 10px;
	margin-top: 8px;
	padding: 3px 0 0 3px;
}
.f_c span img {
	width: 17px;
}
.f_right div:nth-of-type(3) {
	float: right !important;
	margin-right: 0;
}