@charset "utf-8";
/* CSS Document */
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}
fieldset,
img {
  border: 0;
}
/* remember to define focus styles! */
:focus {
  outline: 0;
}
address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var,
optgroup {
  font-style: normal;
  font-weight: normal;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}
abbr,
acronym {
  border: 0;
  font-variant: normal;
}
input,
button,
textarea,
select,
optgroup,
option {
  font-family: inherit;
  font-size: inherit;
  font-style: inherit;
  font-weight: inherit;
}
code,
kbd,
samp,
tt {
  font-size: 100%;
}
/*@purpose To enable resizing for IE */
/*@branch For IE6-Win, IE7-Win */
input,
button,
textarea,
select {
  *font-size: 100%;
}
body {
  line-height: 1.5;
  /*font-family: PingFang SC, Microsoft Yahei, Helvetica Neue, Helvetica, Arial, Hiragino Sans GB, \\5FAE\8F6F\96C5\9ED1, STHeiti, \\534E\6587\7EC6\9ED1, sans-serif;*/
}
ol,
ul {
  list-style: none;
}
/* tables still need 'cellspacing="0"' in the markup */
table {
  border-collapse: collapse;
  border-spacing: 0;
  width: 100%;
}
caption,
th {
  text-align: left;
}
sup,
sub {
  font-size: 100%;
  vertical-align: baseline;
}
/* remember to highlight anchors and inserts somehow! */
:link,
:visited,
ins {
  text-decoration: none;
}
blockquote,
q {
  quotes: none;
}
blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}
/*clear float commom */
.clearfix {
  *zoom: 1;
}
.clearfix:after {
  content: ".";
  height: 0;
  visibility: hidden;
  display: block;
  clear: both;
  font-size: 0;
}
.clear {
  clear: both;
  height: 0;
  overflow: hidden;
}
em,
i,
b {
  font-style: normal;
  font-weight: normal;
}
img {
  vertical-align: middle;
}
a,
a:hover,
a:active,
a:focus {

  text-decoration: none;
}
a {
  cursor: pointer;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
*:before,
*:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
body,
html {
  width: 100%;
  height: 100%;
  position: relative;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}
/*-------------------------------------------------------------------------------*/
.mt60 {
  margin-top: 60px;
}
.mt100 {
  margin-top: 100px;
}
.c_green {
  color: #4F9F3F !important;
}
.c_red {
  color: #e31f26 !important;
}
.wrapfix {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.wrapper {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.header_top {
  width: 100%;
  background: #FFFFFF;
  box-shadow: 0 0 30px 0 rgba(0, 0, 0, 0.1);
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 999;
}
.header_top .header_rt {
  float: right;
}
.header_top .logo_img img {
  height: 100px;
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.header_top.fixed .rt_operate_box {
  height: 0;
  padding: 0;
  overflow: hidden;
  opacity: 0;
}
.header_top.fixed .rt_operate_box a {
  opacity: 0;
}
.header_top.fixed .logo_img img {
  height: 68px;
}
.header_nav li {
  float: left;
  margin-left: 40px;
  position: relative;
}
.header_nav li a.a1 {
  display: block;
  font-size: 16px;
  color: #333333;
  line-height: 68px;
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  position: relative;
}
.header_nav li a.a1:before {
  content: "";
  width: 0;
  height: 2px;
  background: #D33131;
  position: absolute;
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  transform-origin: center;
  left: 50%;
  bottom: 0;
}
.header_nav li:hover a.a1,
.header_nav li.active a.a1 {
  color: #E31F26;
}
.header_nav li:hover a.a1:before,
.header_nav li.active a.a1:before {
  width: 100%;
  left: 0;
}
.rt_operate_box {
  height: 32px;
  text-align: right;
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  position: relative;
}
.rt_operate_box a {
  display: inline-block;
  font-size: 12px;
  color: #666666;
  line-height: 20px;
  padding-top: 12px;
  margin-left: 40px;
  vertical-align: top;
  position: relative;
  -webkit-transition: all 0.3s ease-in-out;
  -moz-transition: all 0.3s ease-in-out;
  -o-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
}
.rt_operate_box a:not(:last-of-type):before {
  content: "";
  width: 0;
  height: 12px;
  border-right: 1px solid rgba(153, 153, 153, 0.5);
  position: absolute;
  right: -20px;
  top: 50%;
  margin-top: 0;
}
.rt_operate_box a:hover,
.rt_operate_box a.act {
  color: #E31F26;
}
.rt_operate_box a.change_btn:after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 20px;
  background: url(../images/wl2.png) center 7px no-repeat;
  vertical-align: top;
  margin-left: 10px;
}
.rt_operate_box a.change_btn:hover:after,
.rt_operate_box a.change_btn.act:after {
  background-position: center -17px;
}
.pc_banner_box {
  position: relative;
  height: 100%;
  padding-top: 100px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.pc_banner_box .swiper-container,
.pc_banner_box .swiper-wrapper {
  position: relative;
  height: 100%;
}
.pc_banner_box li a {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.pc_banner_list ul,
.pc_banner_list li {
	height: 100%;
	position: relative;
}
.pc_banner_list li .pc_img{
	-ms-behavior: url(/osoa/css/backgroundsize.min.htc);
	behavior: url(/osoa/css/backgroundsize.min.htc);
}
.pc_banner_box:before {
  content: "";
  width: -moz-calc(210%);
  width: -webkit-calc(210%);
  width: calc(50% + 600px - 440px);
  height: 10px;
  background-color: #F57C0C;
  background-image: -webkit-gradient(linear, 0 100%, 0 0, from(#C81E1B), to(#F57C0C));
  background-image: -webkit-linear-gradient(90deg, #C81E1B 0%, #F57C0C 100%);
  background-image: -moz-linear-gradient(90deg, #C81E1B 0%, #F57C0C 100%);
  background-image: -o-linear-gradient(90deg, #C81E1B 0%, #F57C0C 100%);
  background-image: linear-gradient(90deg, #C81E1B 0%, #F57C0C 100%);
  border-radius: 0 12px 0 0;
  behavior: url(/osoa/css/PIE.htc);
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 99;
}
.pc_banner_box:after {
  content: "";
  width: -moz-calc(-110%);
  width: -webkit-calc(-110%);
  width: calc(50% + 600px - 760px);
  height: 10px;
  background: #BEAB7C;
  border-radius: 12px 0 0 0;
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 99;
}
.dot_box,
.banner_dot_box{
  width: 100%;
  text-align: center;
  font-size: 0;
  position: absolute;
  left: 0;
  bottom: 190px !important;
  z-index: 99;
}
.dot_box span,
.banner_dot_box span{
  position: relative;
  display: inline-block;
  vertical-align: top;
  margin: 0 4px !important;
  width: 4px;
  height: 4px;
  background: #FFFFFF;
  -webkit-border-radius: 0;
  -ms-border-radius: 0;
  -o-border-radius: 0;
  -moz-border-radius: 0;
  border-radius: 0;
  opacity: 1;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -o-transition: all 0.3s;
  transition: all 0.3s;
  cursor: pointer;
  behavior: url(/osoa/css/PIE.htc);
  position: relative;
}
.dot_box span.swiper-pagination-bullet-active,
.dot_box span.swiper-active-switch,
.banner_dot_box span.swiper-active-switch{
  width: 40px;
}
.sub_nav_box {
  width: 1200px;
  height: 130px;
  position: absolute;
  left: 50%;
  bottom: 40px;
  margin-left: -600px;
  z-index: 90;
}
.business_box {
  width: 760px;
  height: 100%;
  background-color: #F57C0C;
  background-image: -webkit-gradient(linear, 0 100%, 0 0, from(#C81E1B), to(#F57C0C));
  background-image: -webkit-linear-gradient(90deg, #C81E1B 0%, #F57C0C 100%);
  background-image: -moz-linear-gradient(90deg, #C81E1B 0%, #F57C0C 100%);
  background-image: -o-linear-gradient(90deg, #C81E1B 0%, #F57C0C 100%);
  background-image: linear-gradient(90deg, #C81E1B 0%, #F57C0C 100%);
  box-shadow: 0 2px 30px 0 rgba(86, 86, 86, 0.1);
  -webkit-border-radius: 0 0 0 30px;
  -moz-border-radius: 0 0 0 30px;
  -o-border-radius: 0 0 0 30px;
  border-radius: 0 0 0 30px;
  float: left;
  behavior: url(/osoa/css/PIE.htc);
  position: relative;
}
.business_box li {
  width: 25%;
  float: left;
  height: 100%;
  text-align: center;
  position: relative;
}
.business_box li a {
  display: block;
  padding-top: 18px;
}
.business_box li a:hover em {
  animation-name: hvr-bob-float, hvr-bob;
  animation-duration: 0.3s, 1.3s;
  animation-delay: 0s, 0.3s;
  animation-timing-function: ease-out, ease-in-out;
  animation-iteration-count: 1,infinite;
  animation-fill-mode: forwards;
  animation-direction: normal,alternate;
}
.business_box li em {
  display: block;
  width: 60px;
  height: 60px;
  margin: 0 auto 8px;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -o-transition: all 0.3s;
  transition: all 0.3s;
}
.business_box li em.em_01 {
  background: url(../images/business_p1.png) center no-repeat;
}
.business_box li em.em_02 {
  background: url(../images/business_p2.png) center no-repeat;
}
.business_box li em.em_03 {
  background: url(../images/business_p3.png) center no-repeat;
}
.business_box li em.em_04 {
  background: url(../images/business_p4.png) center no-repeat;
}
.business_box li p {
  font-size: 18px;
  color: #FFFFFF;
  line-height: 20px;
  font-weight: 500;
}
.business_box li:not(:last-of-type):after {
  content: "";
  width: 0;
  height: 40px;
  border-right: 1px solid #DDDDDD;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -20px;
}
.important_tips_box {
  width: 440px;
  height: 100%;
  padding: 20px;
  float: right;
  background: #BEAB7C;
  -webkit-border-radius: 0 30px 0 0;
  -moz-border-radius: 0 30px 0 0;
  -o-border-radius: 0 30px 0 0;
  border-radius: 0 30px 0 0;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  overflow: hidden;
  behavior: url(/osoa/css/PIE.htc);
  position: relative;
}
.important_tips_box .tips_tit {
  margin-bottom: 20px;
}
.important_tips_box .tips_tit .more_btn {
  float: right;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 20px;
}
.important_tips_box .tips_tit .more_btn:hover {
  color: #E31F26;
}
.important_tips_box .tips_tit h4 {
  font-size: 16px;
  color: #FFFFFF;
  line-height: 20px;
  font-weight: 500;
}
.important_tips_box .tips_tit h4:before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 20px;
  background: url(../images/tips_icon.png) center no-repeat;
  vertical-align: top;
  margin-right: 6px;
}
.important_tips_box .notice_con p {
  font-size: 16px;
  color: #FFFFFF;
  line-height: 22px;
  max-height: 44px;
   display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.important_tips_box .notice_con span {
  display: block;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 22px;
  position: absolute;
  right: 0;
  top: 0;
}
.important_tips_box .notice_con a {
  display: block;
  width: auto;
  padding-right: 100px;
  position: relative;
}
.important_tips_box .notice_con a:hover p,
.important_tips_box .notice_con a:hover span{
	color: #E31F26;
} 
.scroll_box {
  position: relative;
  height: 100%;
}
.page_num {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.page_num .wrapfix {
  height: 100%;
  display: table;
  table-layout: fixed;
  max-width: 1200px;
  position: relative;
}
.ddw {
  position: absolute;
  left: 0;
  top: 0;
  color: #000;
  font-size: 16px;
  z-index: 9999;
}
.ddw2 {
  position: absolute;
  left: 20px;
  top: 0;
  color: #000;
  font-size: 16px;
  z-index: 9999;
}
.scroll_num_dot {
  display: none;
  position: absolute;
  right: 50%;
  margin-right: -680px;
  top: 140px;
  z-index: 99;
}
.scroll_num_dot a {
  display: block;
}
.scroll_num_dot span {
  display: block;
  font-size: 20px;
  color: #333333;
  line-height: 28px;
  margin-bottom: 18px;
  font-weight: 500;
  position: relative;
  cursor: pointer;
  -webkit-transition: color 1s;
  -moz-transition: color 1s;
  -o-transition: color 1s;
  transition: color 1s;
}
.scroll_num_dot li.first {
  display: none;
}
.scroll_num_dot li.active span {
  font-size: 24px;
  color: #e31f26 !important;
}
.scroll_num_dot li.active span:before {
  content: "";
  width: 10px;
  height: 2px;
  background: #e31f26;
  position: absolute;
  left: -16px;
  top: 50%;
  margin-top: -1px;
}
.page_num_02 {
  background: #FFFFFF;
  position: relative;
  height: 100%;
}

/* 2021-11-09修改 start */
.page_num_02 .swiper-container {
  position: relative;
  height: 600px;
}
.section_part_box {
  width: 1200px;
  max-width: 1200px;
  min-width: 1200px;
  display: table-cell;
  vertical-align: middle;
}

.news_item_box {
	
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.bottom_tab_list {
  font-size: 0;
  margin-top: 40px;
  position: relative;
}
.bottom_tab_list .tab_item {
  display: inline-block;
  width: 380px;
  height: 120px;
  background: #C9BE96;
  font-size: 24px;
  color: #FFFFFF;
  line-height: 120px;
  text-align: center;
  margin-left: 30px;
  vertical-align: top;
}
.bottom_tab_list .tab_item.first {
  margin-left: 0;
  -webkit-border-radius: 0 0 0 30px;
  -moz-border-radius: 0 0 0 30px;
  -o-border-radius: 0 0 0 30px;
  border-radius: 0 0 0 30px;
  overflow: hidden;
 behavior: url(/osoa/css/PIE.htc);
 position: relative;
 z-index: 2;
}
.bottom_tab_list .tab_item.last{
	-webkit-border-radius: 0 30px 0 0;
	-moz-border-radius: 0 30px 0 0;
	-o-border-radius: 0 30px 0 0;
	border-radius: 0 30px 0 0;
	behavior: url(/osoa/css/PIE.htc);
	position: relative;
	overflow: hidden;
	z-index: 2;
}
.bottom_tab_list .tab_item:hover,
.bottom_tab_list .tab_item.active {
  background: #E31F26;
  color: #FFFFFF;
}
.bottom_tab_list .tab_item .tab_icon {
  display: inline-block;
  width: 36px;
  height: 120px;
  vertical-align: top;
  margin-right: 18px;
}
.bottom_tab_list .tab_item .icon_01 {
  background: url(../images/tab_icon_01.png) center no-repeat;
}
.bottom_tab_list .tab_item .icon_02 {
  background: url(../images/tab_icon_02.png) center no-repeat;
}
.bottom_tab_list .tab_item .icon_03 {
  background: url(../images/tab_icon_03.png) center no-repeat;
}


.news_tab_list {
  width: 200px;
  height: 600px;
 
  background: #E31E26;
  -webkit-border-radius: 0 0 0 30px;
  -moz-border-radius: 0 0 0 30px;
  -o-border-radius: 0 0 0 30px;
  border-radius: 0 0 0 30px;
  float: left;
  /* -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box; */
  behavior: url(/osoa/css/PIE.htc);
  position: relative;
}
.news_tab_list li {
  padding: 20px 0 20px 40px;
 font-size: 24px;
 color: #FFFFFF;
 line-height: 33px;
 margin-bottom: 40px;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  z-index: 9;
}
.news_tab_list li:first-child{
	 margin-top: 30px;
}
.news_tab_list li.on,
.news_tab_list li:hover {
  font-size: 30px;
}
.news_tab_list li em {
  width: 0;
  height: 3px;
  background: #FFFFFF;
  position: absolute;
  left: 40px;
  bottom: 0;
  -webkit-transition: width 0.3s;
  -moz-transition: width 0.3s;
  -o-transition: width 0.3s;
  transition: width 0.3s;
}
.news_tab_list li.on em {
  width: 70px;
}
.news_tab_con {
  width: 1000px;
  height: 600px;
  float: right;
}
.news_item_list {
  height: 600px;
  background: #F9F9F9;
  -webkit-border-radius: 0 30px 0 0;
  -moz-border-radius: 0 30px 0 0;
  border-radius: 0 30px 0 0;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  behavior: url(/osoa/css/PIE.htc);
  position: relative;
}
.news_item_list li .news_img,
.news_item_list li .news_text{
  width: 500px;
  height: 300px;
  float: left;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  position: relative;
}
.news_item_list .news_text{
	padding: 40px;
}
.news_item_list .odd_li .news_img{
	float: right;
}
.news_item_list li .date_text {
  display: block;
  font-size: 14px;
  color: #999999;
  line-height: 48px;
  margin-top: 66px;
}
.news_item_list li p {
 font-size: 22px;
 color: #666666;
 line-height: 36px;
  font-weight: 500;
  height: 108px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  cursor: pointer;
}
.news_item_list .news_img img{
  width: 500px;
  height: 300px;
  position: relative;
}
.news_item_list .news_text:before {
  content: "";
  width: 0;
  height: 0;
   position: absolute;
   top: 30px;
    z-index: 9; 
}
.news_item_list .even_li .news_text:before{
	border-top:24px solid transparent;
	border-bottom: 24px solid transparent;
	border-right: 24px solid #F9F9F9;
	 left: -24px;
}
.news_item_list .odd_li .news_text:before{
	border-top:24px solid transparent;
	border-bottom: 24px solid transparent;
	border-left: 24px solid #F9F9F9;
	 right: -24px;
}
.news_item_list .see_more{
	position: absolute;
	right: 40px;
	bottom: 40px;
}
.see_more {
  display: block;
  width: 120px;
  height: 46px;
  border: 1px solid #baa871;
  font-size: 16px;
  color: #baa871;
  line-height: 44px;
  text-align: center;
}
.see_more:hover {
  background: #D33131;
  border-color: #D33131;
  color: #FFFFFF;
}

.df_about_list {
  height: 100%;
  position: relative;
}
.df_about_us {
  height: 100%;
  background: url(../images/about_us_bg.png) center no-repeat;
  background-size: cover;
  -ms-behavior: url(/osoa/css/backgroundsize.min.htc); 
}
.about_us_box {
  width: 795px;
}
.about_us_box h2 {
  font-size: 36px;
  color: #333333;
  line-height: 45px;
  margin-bottom: 40px;
  font-weight: 500;
}

/* 11.09修改start */
.about_us_box .about_text {
  font-size: 18px;
  color: rgba(51,51,51,0.80);
  letter-spacing: 0;
  line-height: 30px;
  text-align: justify;
  width: 766px;
}
.comp_size_list {
  margin-top: 60px;
  font-size: 0;
}
.comp_size_list li {
  display: inline-block;
  margin-left: 180px;
}
.comp_size_list li:first-child{
  margin-left: 0;
}
.comp_size_list p {
  font-size: 16px;
  color: #999999;
  line-height: 22px;
  font-weight: 500;
}
.comp_size_list p.indent{
	padding-left: 28px;
}
.comp_size_list strong {
  display: block;
  font-size: 42px;
  color: #666666;
  line-height: 60px;
  font-weight: 500;
}
.comp_brand_list {
  margin-top: 60px;
}
.comp_brand_list li {
  width: 300px;
  float: left;
  padding-bottom: 20px;
  border-bottom: 1px solid #C9BE96;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  margin-left: 166px;
}
.comp_brand_list li:first-child {
  margin-left: 0;
}
.comp_brand_list p {
  font-size: 20px;
  color: #E31F26;
  line-height: 28px;
}
.comp_brand_list span {
  display: block;
  font-size: 16px;
  color: #C9BE96;;
  line-height: 22px;
  margin-top: 10px;
}
.comp_brand_list span em {
  display: none;
}
.page_num_04 {
  background: #FFFFFF;
}
.page_num_05 .df_honor_box {
  margin-top: -50px;
}
.section_tit {
  font-size: 36px;
  color: #333333;
  text-align: center;
  line-height: 44px;
  font-weight: 500;
}
.sec_products_list {
  width: 100%;
  margin-top: 60px;
  position: relative;
  overflow: hidden;
}
.sec_products_list ul {
 /* width: 100%; */
  max-width: 1200px;
  height: 500px;
  max-height: 500px;
  display: table;
  table-layout: fixed;
 -webkit-border-radius: 0 30px 0 30px;
  -ms-border-radius: 0 30px 0 30px;
  -o-border-radius: 0 30px 0 30px;
  -moz-border-radius: 0 30px 0 30px;
  border-radius: 0 30px 0 30px;
  overflow: hidden;
  position: relative;
  margin: 0 auto;
  border-collapse: collapse; 
  padding: 0;
  border: none;
}
.sec_products_list li {
  display: table-cell;
  vertical-align: top;
  width: 172px;
  min-width: 172px;
  max-width: 172px;
  height: 500px;
  text-align: center;
  transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  border: none;
}
.sec_products_list li .li_det{
	width: 100%;
	height: 100%;
	position: relative;
}
.sec_products_list li .center_box{
	width: 100%;
	position: absolute;
	left: 0;
	top: 50%;
	margin-top: -16px;
}
.sec_products_list li.pro_01 {
  /* background: url(../images/sec_pro_p1.png) -290px center no-repeat; */
	z-index: 8;
}
.sec_products_list li.pro_02 {
  /* background: url(../images/sec_pro_p2.png) -320px  center no-repeat; */
  position: relative;
  z-index: 9;
}
.sec_products_list li.pro_03 {
  /* background: url(../images/sec_pro_p3.png) -330px center no-repeat; */
  position: relative;
  z-index: 10;
}
.sec_products_list li.pro_04 {
  /* background: url(../images/sec_pro_p4.png) -334px center no-repeat; */
  position: relative;
  z-index: 11;
}
.sec_products_list li.pro_05 {
  /* background: url(../images/sec_pro_p5.png) -334px center no-repeat; */
  position: relative;
  z-index: 12;
}
.sec_products_list li.active {
  width: 340px;
  min-width: 340px;
  max-width: 340px;
  background-position: left center !important;
}
.sec_products_list li.active .bg {
  /* background: rgba(227, 31, 38, 0.8); */
  background: url(../images/sec_pro_bg2.png) left top repeat;
 /* filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#c8e31f26, endColorstr=#c8e31f26); */
}
.sec_products_list li.active .center_box{
	margin-top: -88px;
}
.sec_products_list li.active .li_con {
  display: block;
}
.sec_products_list li .bg {
  width: 100%;
  height: 500px;
  background: url(../images/sec_pro_bg1.png) left top repeat;
 /* filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#7F000000, endColorstr=#7F000000); */
  position: absolute !important;
  left: 0;
  top: 0;
  z-index: 2;
  vertical-align: top;
  zoom:1;
}
.sec_products_list li.first_li,
.sec_products_list li.first_li .bg{
  -webkit-border-radius: 0 0 0 30px;
  -moz-border-radius: 0 0 0 30px;
  -ms-border-radius: 0 0 0 30px;
  -o-border-radius: 0 0 0 30px;
  border-radius: 0 0 0 30px;
  overflow: hidden;
  behavior: url(/osoa/css/PIE.htc);
  position: relative;
}
.sec_products_list li.last_li,
.sec_products_list li.last_li .bg{
	-webkit-border-radius: 0 30px 0 0;
	-moz-border-radius: 0 30px 0 0;
	-ms-border-radius: 0 30px 0 0;
	-o-border-radius: 0 30px 0 0;
	border-radius: 0 30px 0 0;
  overflow: hidden;
  behavior: url(/osoa/css/PIE.htc);
  position: relative;
}
.sec_products_list .h5_pro_img{
	display: none;
}
.sec_products_list .li_con {
  display: none;
  margin-top: 17px;
  position: relative;
  z-index: 5;
}
.sec_products_list p {
  font-size: 20px;
  color: #FFFFFF;
  line-height: 32px;
  text-shadow: 0 0 2px rgba(0, 0, 0, 0.5);
  font-weight: 500;
  position: relative;
  z-index: 5;
}
.sec_products_list span {
  display: block;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 20px;
  position: relative;
  z-index: 5;
}
.sec_products_list .see_more {
  margin: 60px auto 0;
  border-color: #FFFFFF;
  color: #FFFFFF;
  position: relative;
  z-index: 5;
}
.page_num_05 {
  background: url(../images/honor_bg.png) center no-repeat;
  background-size: cover;
  -ms-behavior: url(/osoa/css/backgroundsize.min.htc);
}
.page_num_05 .section_tit {
  color: #FFFFFF;
}
.df_honor_list {
  height: 182px;
  margin-top: 65px;
  position: relative;
}
.df_honor_list li {
  width: 214px;
  height: 182px;
  padding: 0 34px;
  text-align: center;
  background: url(../images/honor_li_bg.png) center bottom no-repeat;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  position: relative;
  cursor: pointer;
}
.df_honor_list li:hover{
	background: url(../images/honor_disabled_bg.png) center bottom no-repeat;
}
.df_honor_list .year_text {
  display: block;
  font-size: 40px;
  color: #FFFFFF;
  line-height: 42px;
}
.df_honor_list .date_text {
  display: block;
  font-size: 16px;
  color: #FFFFFF;
  line-height: 18px;
  margin-top: 5px;
}
.df_honor_list p {
  font-size: 18px;
  color: #FFFFFF;
  line-height: 24px;
  text-align: left;
  min-height: 48px;
  margin-top: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  text-align: center;
}
.df_honor_list span {
  display: block;
  font-size: 20px;
  color: #FFFFFF;
  line-height: 22px;
  margin-top: 18px;
}
.swiper_next,
.swiper_prev {
  width: 40px;
  height: 40px;
  background: url(../images/swiper_next.png) center no-repeat;
  position: absolute;
  top: 50%;
  right: -28px;
  margin-top: -68px;
  z-index: 9;
}
.swiper_next.swiper-button-disabled,
.swiper_prev.swiper-button-disabled {
  opacity: 0;
}
.swiper_prev {
  right: auto;
  left: -28px;
  background: url(../images/swiper_prev.png) center no-repeat;
}
.its_companies_list {
  font-size: 0;
  margin: 40px -12px 0 -13px;
}
.its_companies_list a {
  display: inline-block;
  width: 179px;
  height: 60px;
  background: rgba(255,255,255,0.50);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#7FFFFFFF, endColorstr=#7FFFFFFF);
   
  margin: 0 12px 0 13px;
  font-size: 16px;
  color: #222222;
  text-align: center;
  line-height: 60px;
}
.its_companies_list a:hover {
  background: #E31F26;
  color: #FFFFFF;
}
.market_index_list {
  width: 100%;
  height: 120px;
  background: rgba(0, 0, 0, 0.5);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#7F000000, endColorstr=#7F000000);
  box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.1);
  position: absolute;
  left: 0;
  bottom: 0;
}
.market_index_list ul{
	display: block;
	width: 100%;
	height: 120px;
}
.market_index_list li {
  width: 20%;
  float: left;
  padding: 23px 0;
  text-align: center;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.market_index_list p {
  font-size: 15px;
  color: #FFFFFF;
  line-height: 21px;
}
.market_index_list strong {
  display: block;
  font-size: 26px;
  line-height: 37px;
}
.market_index_list .lower_box {
  font-size: 0;
}
.market_index_list .lower_box span {
  font-size: 12px;
  color: #999999;
  line-height: 16px;
  margin: 0 10px;
}
.footer_box {
  height: 285px !important;
  min-height: 285px;
}
.footer_box .fp-tableCell {
  height: 285px !important;
}
.footer_inner {
  height: 255px;
  padding: 48px 0;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  background: #333333;
  color: rgba(255, 255, 255, 0.5);
}
.footer_inner .fl_box {
  float: left;
  width: 226px;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}
.footer_inner .fl_box strong {
  display: block;
  font-size: 40px;
  color: #C3B384;
  line-height: 42px;
  margin-bottom: 22px;
  font-weight: 500;
}
.footer_inner .fl_box p {
  font-size: 12px;
  line-height: 14px;
  margin-bottom: 8px;
}
.footer_inner .fl_box .help_link {
  display: block;
  font-size: 14px;
  line-height: 16px;
  margin-top: 20px;
  color: #999999;
  color: rgba(255, 255, 255, 0.5);
}
.footer_inner .links_list {
  float: left;
  padding-left: 80px;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.footer_inner .links_list li {
  float: left;
  margin-right: 120px;
}
.footer_inner .links_list p {
  font-size: 16px;
  color: #FFFFFF;
  line-height: 20px;
  font-weight: 500;
  margin-bottom: 40px;
}
.footer_inner .links_list a {
  display: block;
  font-size: 14px;
  line-height: 16px;
  margin-bottom: 24px;
  color: #999999;
  color: rgba(255, 255, 255, 0.5);
}
.footer_inner .fr_box {
  width: 168px;
  float: right;
  text-align: right;
}
.footer_inner .fr_box h3 {
  font-size: 24px;
  line-height: 26px;
  font-weight: 500;
  margin-bottom: 60px;
  position: relative;
}
.footer_inner .fr_box h3:before {
  content: "";
  width: 18px;
  height: 2px;
  background: rgba(255, 255, 255, 0.5);
  position: absolute;
  right: 0;
  bottom: -36px;
}
.footer_inner .fr_box p {
  font-size: 12px;
  line-height: 16px;
  margin-bottom: 12px;
  padding-right: 24px;
  position: relative;
}
.footer_inner .fr_box p:after {
  content: "";
  width: 16px;
  height: 16px;
  position: absolute;
  right: 0;
  top: 0;
}
.footer_inner .fr_box p.phone:after {
  background: url(../images/phone_icon.png) center no-repeat;
}
.footer_inner .fr_box p.address:after {
  background: url(../images/address_icon.png) center no-repeat;
}
.footer_inner a:hover {
  color: #E31F26;
}
.copyright_box {
  height: 30px;
  background: #222222;
  font-size: 0;
  text-align: center;
}
.copyright_box span {
  display: inline-block;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 30px;
  margin: 0 15px;
}
.h5_img,
.menu_btn,
.dialog_overlay,
.h5_menu_pop {
  display: none;
}
.lang_change_sel {
  width: 32px;
  display: none;
  position: absolute;
  right: 5px;
  top: 36px;
  overflow: hidden;
  background-color: #fff;
  z-index: 4;
  border-radius: 3px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  border: 1px solid #efefef;
}
.lang_change_sel li {
  height: 32px;
  line-height: 32px;
  font-size: 12px;
  color: #666;
  overflow: hidden;
  cursor: pointer;
  text-align: center;
}
.lang_change_sel li:hover {
  background: #fce8e9;
}
.lang_change_sel li.on,
.lang_change_sel li.on:hover {
  cursor: default;
  background-color: #fafafa;
  color: #ccc;
}
.menu_sun {
  width: 1000px;
  background: #FEFDFD;
  position: absolute;
  top: 68px;
  left: 50%;
  margin-left: -500px;
  padding: 30px 0;
  display: none;
  min-height: 283px;
  box-shadow: 0 8px 10px rgba(83, 83, 83, 0.1);
  z-index: 6000;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.menu_sun .hd_shadow {
  height: 27px;
  width: 100%;
  left: 0;
  top: 0;
  background: url(../images/hd_ln.png) repeat-x;
  position: absolute;
  z-index: 2;
}
.header_nav .hd_menu li {
  padding: 0;
  margin: 0;
  width: 100%;
}
.hd_menu {
  width: 385px;
  margin-left: 70px;
}
.sun_nav_box {
  width: 393px;
  margin-right: 70px;
}
.hd_menu b,
.sun_nav_box b {
  display: block;
  font-size: 16px;
  color: #222;
  text-align: left;
  padding-left: 12px;
  line-height: 37px;
  position: relative;
}
.hd_menu b em,
.sun_nav_box b em {
  /*display:inline-block;*/
  height: 16px;
  width: 4px;
  position: absolute;
  left: 0;
  top: 10px;
  background: #e31f26;
}
.header_nav .hd_menu {
  float: left;
}
.sun_nav_box {
  float: right;
}
.header_nav li .sun_nav_box dl {
  margin-left: -48px;
}
.header_nav li .sun_nav_box dl dd {
  float: left;
  margin: 0 0 0 60px;
  text-align: left;
}
.header_nav li dl {
  text-align: left;
}
.hd_menu dl {
  padding-bottom: 16px;
}
.hd_menu dl a {
  display: inline-block;
}
.hd_menu dl dt a {
  font-size: 16px;
  color: #000;
  line-height: 30px;
}
.hd_menu dl dd {
  padding: 25px 0 0 12px;
}
.hd_menu dl dd a,
.hd_menu dl dd em {
  line-height: 30px;
  font-size: 16px;
  color: #222;
}
.hd_menu dl dd a {
  width: 124px;
  float: left;
}
.sun_nav_box dl dd {
  float: left;
}
.sun_nav_box dl dd a {
  font-size: 16px;
}
.sun_nav_box dl dd a .c9 {
  color: #999;
}
.sun_nav_box dl dd a,
.sun_nav_box dl dd em {
  display: inline-block;
  line-height: 30px;
  color: #222;
}
.sun_nav_box dl dd em {
  margin: 0 6px;
  color: #e5e5e5;
}
.sun_nav_box dl dd a {
  display: block;
  padding-top: 25px;
  text-align: left;
  line-height: 30px;
}
.sun_nav_box dl dd a span {
  display: inline-block;
}
.hd_menu dl a:hover,
.sun_nav_box dl dd a:hover,
.sun_nav_box dl dd a:hover .c9 {
  color: #e31f26;
}
.hd_menu b,
.sd_nav_box b {
  display: block;
  font-size: 16px;
  color: #222;
  text-align: left;
  padding-left: 12px;
  line-height: 37px;
  position: relative;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.hd_menu b em,
.sd_nav_box b em {
  /*display:inline-block;*/
  height: 16px;
  width: 4px;
  position: absolute;
  left: 0;
  top: 10px;
  background: #e31f26;
}
.sd_nav_box {
  float: left !important;
  margin-left: 62px;
}
.header_nav li .sd_nav_box dl dd {
  float: left;
  margin: 0 0 0 14px;
  text-align: left;
}
.sd_nav_box dl dd {
  float: left;
}
.sd_nav_box dl dd a {
  font-size: 16px;
}
.sd_nav_box dl dd a .c9 {
  color: #999;
}
.sd_nav_box dl dd a,
.sd_nav_box dl dd em {
  display: inline-block;
  line-height: 30px;
  color: #222;
}
.sd_nav_box dl dd em {
  margin: 0 6px;
  color: #e5e5e5;
}
.sd_nav_box dl dd a {
  display: block;
  padding-top: 25px;
  text-align: left;
  line-height: 30px;
  height: 30px;
  width: 160px;
  /*-moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;*/
}
.sd_nav_box dl dd a span {
  display: inline-block;
}
.hd_menu dl a:hover,
.sd_nav_box dl dd a:hover,
.sd_nav_box dl dd a:hover .c9 {
  color: #e31f26;
}
.menu2 {
  margin-left: -100px;
  top: 68px;
  width: 200px;
  text-align: center;
  position: absolute;
  padding: 5px 0;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.menu2 a {
  font-size: 16px;
  color: #222;
  display: block;
  text-align: center;
  line-height: 30px;
  margin: 25px 0;
}
.menu2 a:hover {
  color: #e31f27;
}
.video_banner_page {
  background: none;
}
.video_banner_page .pc_banner_box:before,
.video_banner_page .pc_banner_box:after {
  width: 0;
  height: 0;
  background: none;
}
.video_banner_page .dot_box {
  bottom: 40px !important;
}
.page_num_03 .dot_box {
  bottom: 40px !important;
}
.df_video_box {
  height: 100%;
}
.df_video_box video {
  height: 100%;
}
/* .page_num_01 .fp-tableCell {
  padding-top: 100px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
} */
.page_num_02 .section_part_box,
.page_num_03 .section_part_box,
.page_num_04 .section_part_box,
.page_num_05 .section_part_box{
	padding-top: 68px;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.page_num_01{
	height: 1080px;
}
.page_nav{
	display: none;
}
@keyframes hvr-bob {
  0% {
    transform: translateY(-8px);
    -moz-transform: translateY(-8px);
    -webkit-transform: translateY(-8px); 
  }
  50% {
    transform: translateY(-4px);
    -moz-transform: translateY(-4px);
    -webkit-transform: translateY(-4px);
  }
  to {
    transform: translateY(-8px);
    -moz-transform: translateY(-8px);
    -webkit-transform: translateY(-8px);
  }
}
@keyframes hvr-bob-float {
  to {
    transform: translateY(-8px);
    -moz-transform: translateY(-8px);
    -webkit-transform: translateY(-8px);
  }
}
@media screen and (max-height: 768px) and (min-width: 1024px) {
  .swiper_next,
  .swiper_prev{
    margin-top: -44px;
  }
  .sub_nav_box {
    bottom: 30px;
  }
  .dot_box {
    bottom: 180px !important;
  }
  .see_more.mt60 {
    margin-top: 35px !important;
  }
  .news_tab_list,
  .news_tab_con,
  .news_item_list{
	  height: 460px;
  }
  .news_item_list li .news_img, 
  .news_item_list li .news_text{
	  height: 230px;
  }
  .news_item_list .news_img {
	  width: 100%;
    height: 230px;
	overflow: hidden;
	line-height: 230px;
	display: flex;
	justify-content: center;
	align-items: center; 
  }
  .news_item_list .see_more{
	  right: 30px;
	  bottom: 30px;
  }
  .news_item_list .news_text{
	  padding: 30px;
  }
  .news_item_list li .date_text {
    margin-top: 22px;
  }
  .news_item_list li p {
    min-height: 70px;
    line-height: 35px;
  }
  
  .bottom_tab_list {
    margin-top: 20px;
  } 
  .about_us_box h2 {
    margin-bottom: 30px;
  }
  .comp_size_list {
    margin-top: 35px;
  }
  .comp_brand_list {
    margin-top: 50px;
  }
  .sec_products_list {
    margin-top: 40px;
  }
  .df_honor_list {
    margin-top: 35px;
  }
  .its_companies_box.mt100 {
    margin-top: 50px;
  }
  .market_index_list {
    height: 82px;
  }
  .market_index_list li {
    padding: 10px 0 5px;
  }
  .its_companies_list {
    margin: 30px -12px 0 -13px;
  }
  .market_index_list strong {
    line-height: 30px;
  }
  .its_companies_list a {
    height: 45px;
    line-height: 45px;
  }
  .sec_products_list,
  .sec_products_list ul,
  .sec_products_list li,
  .sec_products_list li:before {
    height: 400px;
  }
  .bottom_tab_list .tab_item,
  .bottom_tab_list .tab_item .tab_icon {
    height: 85px;
    line-height: 85px;
  }
  .page_num_02 .swiper-container {
    height: 460px;
  }
}
.h5_news_img{
	display: none;
}
.pc_news_img{
	display: block;
}
.pc_new_moer{
	display: block;
	font-size: 16px;
	color: #FFFFFF;
	line-height: 22px;
	position: absolute;
	left: 40px;
	bottom: 52px;
	z-index: 9;
	transition: all 0.3s;
}
.pc_new_moer:hover{
	color: #FFFFFF;
	font-size: 18px;
}
.news_more_btn{
	display: none;
}
.df_honor_list .honor_more_li{
	background: url(../images/honor_more_bg.png) center bottom no-repeat;
}
.df_honor_list .honor_more_li:hover{
	background: url(../images/honor_more_bg2.png) center bottom no-repeat;
}
.df_honor_list .honor_more_li .more_btn{
	display: block;
	font-size: 20px;
	color: #FFFFFF;
	line-height: 205px;
	text-align: center;
}