/* 公共样式 */
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
body {
  font-family: "微软雅黑";
}
.wh {
  width: 1200px;
  margin: 0 auto;
}
p {
  margin: 0;
}
.pos {
  position: relative;
  width: 1920px;
  left: 50%;
  margin-left: -960px;
}
.com-img {
  display: inline;
  overflow: hidden;
  margin: 0 auto;
  display: table;
}
.com-img img {
  transition: all 0.8s;
  -webkit-transition: all 0.8s;
  -moz-transition: all 0.8s;
  -o-transition: all 0.8s;
}
.com-img:hover img {
  transform: scale(1.2);
  -webkit-transform: scale(1.2);
  -moz-transform: scale(1.2);
  -o-transform: scale(1.2);
  -ms-transform: scale(1.2);
}
.fl {
  float: left;
}
.fr {
  float: right;
}
/* 头部1 */
.top1 {
  height: 32px;
  color: #777777;
  line-height: 32px;
  color: #999999;
  overflow: hidden;
  border-bottom: 1px solid #dddddd;
}
.topLink {
  float: right;
  text-align: right;
  position: relative;
  z-index: 9999;
}
.topLink .k1 a {
  color: #777777;
}
.k1 a {
  color: #777777;
}
/* 导航 */
.x-header {
  background: #fff;
  width: 100%;
}
.mycontainer-fluid {
  width: 1200px;
  margin: 0 auto;
  height: 105px;
}
.logo {
  float: left;
  height: 120px;
  overflow: hidden;
  line-height: 120px;
  margin: 0;
}
.x-menu > li {
  float: left;
  width: 133px;
  text-align: center;
  font-family: MicrosoftYaHei;
  font-size: 16px;
  font-weight: normal;
  letter-spacing: 1px;
  line-height: 50px;
  position: relative;
}
.x-menu > li a {
  width: 134px;
}
.x-menu > li::after {
  content: "-";
  display: block;
  position: absolute;
  color: #ffffff;
  right: 11px;
  top: 50%;
  transform: translateY(-50%);
}
.x-menu > li:last-child::after {
  content: "";
}
.x-menu > li > a:hover {
  background-color: #e42f24;
  color: #ffffff;
}
.x-menu li:hover .x-sub-menu a {
  color: #fff;
}
.x-menu > li:hover .x-sub-menu {
  transform: translate(-23px, 15px);
  opacity: 1;
  visibility: initial;
}
.x-menu > li > a {
  display: block;
  font-family: MicrosoftYaHei;
  font-size: 17px;
  color: #ffffff;
}
.x-sub-menu {
  background: #333333!important;
  position: absolute;
  z-index: 99;
  top: 45px;
  background: #fff;
  border-radius: 5px;
  padding: 10px 0;
  opacity: 0;
  width: 100%;
  visibility: hidden;
  -webkit-transform: translateY(20px);
  transform: translateY(20px);
  -webkit-transition: all .5s ease;
  transition: all .5s ease;
  transform: translateX(-23px);
}
.x-sub-menu li {
  width: 100%;
  height: 30px;
  line-height: 30px;
  background: #333333;
}
.x-sub-menu li a {
  height: 30px;
  width: 100%;
  color: #fff;
  display: block;
  line-height: 30px;
  font-size: 14px;
}
.x-sub-menu:after {
  content: "";
  width: 0;
  height: 0;
  line-height: 0;
  font-size: 0;
  overflow: hidden;
  border-width: 10px;
  cursor: pointer;
  border-style: dashed dashed solid;
  border-color: transparent transparent #333333;
  border-top: none;
  position: absolute;
  top: -9px;
  left: 50%;
  margin-left: -10px;
  z-index: 2;
}
.x-sub-menu li:hover {
  background: #e42f24;
}
.x-header-right {
  background: url(../images/tel_bg.png) no-repeat 0 0;
  padding-left: 51px;
  height: 120px;
}
.x-header-right p:nth-child(1) {
  font-family: MicrosoftYaHei;
  font-size: 17px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 31px;
  letter-spacing: 0px;
  color: #101010;
  padding-top: 18px;
}
.x-header-right p:nth-child(2) {
  font-family: MicrosoftYaHei-Bold;
  font-size: 26px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 31px;
  letter-spacing: 0px;
  color: #e42f24;
}
.x-header-right p:nth-child(3) {
  font-family: MicrosoftYaHei-Bold;
  font-size: 26px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 31px;
  letter-spacing: 0px;
  color: #e42f24;
}
.my-nav {
  background: url(../images/nav_bg.jpg) no-repeat center center;
}
.mysearch {
  width: 1920px;
  height: 60px;
  line-height: 60px;
  border-bottom: 1px solid #bcbcbc;
}
.mysearch .hotSearch .allSou {
  display: inline-block;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  color: #222222;
}
.mysearch .hotSearch a {
  margin-right: 20px;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  color: #222222;
}
.mysearch #formsearch {
  width: 317px;
  height: 33px;
  position: relative;
}
.mysearch #formsearch #keyword {
  width: 317px;
  height: 33px;
  border: solid 1px #353434;
  opacity: 0.7;
  outline: none;
  border-radius: 15px;
  padding-left: 16px;
  position: absolute;
  top: 14px;
  right: 0;
  padding-right: 34px;
}
.mysearch #formsearch #s_btn {
  width: 20px;
  height: 20px;
  position: absolute;
  top: 19px;
  right: 14px;
  outline: none;
  border: none;
  background: url(../images/fang.png) no-repeat center center;
}
.mysearch #formsearch ::-webkit-input-placeholder {
  /* WebKit browsers */
  font-family: MicrosoftYaHeiLight;
  font-size: 13px;
  color: #686868;
}
.mysearch #formsearch ::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  font-family: MicrosoftYaHeiLight;
  font-size: 13px;
  color: #686868;
}
.mysearch #formsearch :-ms-input-placeholder {
  /* Internet Explorer 10+ */
  font-family: MicrosoftYaHeiLight;
  font-size: 13px;
  color: #686868;
}
.m-product {
  margin-top: 60px;
  margin-bottom: 37px;
}
.m-product .cate {
  width: 260px;
  height: 838px;
  border: 2px solid #e42f24;
  position: relative;
}
.m-product .cate .title {
  height: 79px;
  width: 258px;
  text-align: center;
  background-color: #e42f24;
}
.m-product .cate .title .cname {
  font-family: MicrosoftYaHei-Bold;
  font-size: 30px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 30px;
  letter-spacing: 0px;
  color: #ffffff;
  font-weight: bold;
  padding-top: 14px;
}
.m-product .cate .title .ename {
  font-family: MicrosoftYaHei;
  font-size: 18px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 23px;
  letter-spacing: 0px;
  color: #ffffff;
  opacity: 0.34;
  padding-top: 7px;
}
.m-product .cate .left_c li {
  height: 45px;
  line-height: 45px;
  border-bottom: 1px solid dashed;
  background: url(../images/niu.png) no-repeat 22px center;
}
.m-product .cate .left_c li:hover a {
  color: #e42f24;
}
.m-product .cate .left_c li a {
  color: #666666;
  display: block;
  width: 248px;
  padding-left: 46px;
  background: url(../images/bline.png) no-repeat center bottom;
}
.m-product .cate .left_c li:last-of-type a {
  background: none;
}
.m-product .cate .left_c .middle {
  width: 257px;
  height: 40px;
  background-color: #e42f24;
  font-family: MicrosoftYaHei-Bold;
  font-size: 18px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 40px;
  letter-spacing: 0px;
  color: #ffffff;
  margin-top: 3px;
}
.m-product .cate .left_c .com-name {
  font-family: MicrosoftYaHei-Bold;
  font-size: 18px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 18px;
  text-align: center;
  letter-spacing: 0px;
  color: #e42f24;
  margin-top: 20px;
}
.m-product .cate .contact {
  height: 100px;
  background-color: #ffffff;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 16px;
}
.m-product .cate .contact .font {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  letter-spacing: 0px;
  color: #333333;
  margin-top: 10px;
}
.m-product .cate .phone {
  width: 252px;
  height: 51px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 153px;
  background: url(../images/phone_b.jpg) no-repeat 19px 1px;
  font-family: Arial-BoldMT;
  font-size: 24px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 21px;
  letter-spacing: -1px;
  color: #e42f24;
  padding-top: 6px;
  padding-left: 66px;
}
.m-product .main {
  width: 920px;
}
.m-product .main .top {
  height: 320px;
  width: 920px;
  border: solid 1px #dddddd;
}
.m-product .picScroll-left {
  position: relative;
  height: 320px;
}
.m-product .picScroll-left .hd ul {
  position: absolute;
  bottom: 16px;
  right: 19px;
  z-index:999;
}
.m-product .picScroll-left .hd ul li {
  width: 10px;
  height: 9px;
  background-color: #333333;
  border-radius: 50%;
  float: left;
  margin-right: 5px;
  font-size: 0;
}
.m-product .picScroll-left .hd ul .on {
  background-color: #e42f24;
}
.m-product .picScroll-left .main-content {
  margin-top: 52px;
  margin-left: 54px;
  width: 404px;
}
.m-product .picScroll-left .main-content .summary {
  width: 350px;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 28px;
  letter-spacing: 0px;
  color: #666666;
}
.m-product .picScroll-left .main-content .name {
  font-family: MicrosoftYaHei-Bold;
  font-size: 20px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 23px;
  letter-spacing: 0px;
  color: #333333;
}
.m-product .picScroll-left .main-content .line {
  width: 78px;
  height: 1px;
  background-color: #bdbdbd;
  margin-top: 13px;
  margin-bottom: 33px;
}
.m-product .picScroll-left .main-content .btn_wrap {
  width: 260px;
  margin-top: 40px;
}
.m-product .picScroll-left .main-content .btn_wrap a {
  display: inline-block;
  width: 120px;
  height: 34px;
  text-align: center;
  line-height: 34px;
  color: #ffffff;
}
.m-product .picScroll-left .main-content .btn_wrap .btn1 {
  background-color: #e42f24;
}
.m-product .picScroll-left .main-content .btn_wrap .btn2 {
  background-color: #333333;
}
.m-product .bottom {
  margin-top: 26px;
}
.m-product .bottom li {
  width: 220px;
  margin-right: 13px;
}
.m-product .bottom li .img {
  display: block;
  width: 220px;
  height:220px;
  border: solid 1px #dddddd;
  overflow: hidden;
}
.m-product .bottom li .img img {
  width: 220px;
  height:220px;
}
.m-product .bottom li h3 {
  font-family: MicrosoftYaHei;
  font-size: 12px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 23px;
  letter-spacing: 0px;
  color: #6a6a6a;
  text-align: center;
  padding-top: 11px;
  padding-bottom: 17px;
}
.m-product .bottom li h3 a {
  color: #6a6a6a;
}
.m-product .bottom li:nth-child(4n+4) {
  margin-right: 0;
}
.us {
  width: 1920px;
  overflow: hidden;
  height: 654px;
  background: url(../images/about_bg.jpg) no-repeat center center;
}
.us .us-main {
  height: 528px;
  margin-top: 68px;
  background: #ffffff url(../images/about_bg2.jpg) no-repeat center center;
}
.us .ship {
  width: 600px;
  height: 380px;
  padding-top: 74px;
  padding-left: 50px;
}
.us .ship .adsname {
  font-family: MicrosoftYaHei-Bold;
  font-size: 20px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 20px;
  letter-spacing: 0px;
  color: #333333;
  padding-top: 20px;
}
.us .us_content {
  width: 600px;
  height: 467px;
  padding-top: 74px;
}
.us .us_content .us-title {
  font-family: MicrosoftYaHei-Bold;
  font-size: 24px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 25px;
  letter-spacing: 0px;
  color: #333333;
  text-align: right;
  padding-right: 50px;
}
.us .us_content .us-line {
  width: 54px;
  height: 4px;
  background-color: #333333;
  margin-left: 497px;
  margin-top: 12px;
  margin-bottom: 34px;
}
.us .us_content .us-content {
  margin-left: 95px;
  width: 461px;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 28px;
  letter-spacing: 0px;
  color: #666666;
}
.us .btns {
  margin-top: 20px;
  margin-left: 292px;
}
.us .btns .btn1 {
  width: 120px;
  height: 39px;
  background-color: #e42f24;
  color: #ffffff;
  font-family: MicrosoftYaHei;
  font-size: 16px;
  text-align: center;
  line-height: 39px;
  margin-right: 19px;
}
.us .btns .btn1 a {
  color: #ffffff;
  display: block;
  width: 100%;
}
.us .btns .btn2 {
  width: 120px;
  height: 39px;
  background-color: #333333;
  color: #ffffff;
  font-family: MicrosoftYaHei;
  font-size: 16px;
  text-align: center;
  line-height: 39px;
}
.us .btns .btn2 a {
  color: #ffffff;
  display: block;
  width: 100%;
}
.why {
  margin-top: 60px;
}
.why .title {
  width: 675px;
  height: 41px;
  font-family: MicrosoftYaHei;
  text-transform: uppercase;
  font-family: ArialMT;
  font-size: 54px;
  font-stretch: normal;
  line-height: 15px;
  letter-spacing: 0px;
  color: #e42f24;
  position: relative;
  margin: 0 auto;
  background: url(../images/t-line.jpg) no-repeat 347px 25px;
}
.why .title span {
  font-size: 30px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 15px;
  letter-spacing: 0px;
  color: #222222;
  text-align: center;
  position: absolute;
  top: -9px;
  right: 0;
}
.why .s-title {
  font-family: MicrosoftYaHei;
  font-size: 18px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 18px;
  letter-spacing: 0px;
  color: #777676;
  text-align: center;
  margin-top: 15px;
}
.why .title2 {
  font-family: MicrosoftYaHei-Bold;
  font-size: 20px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 25px;
  letter-spacing: 0px;
  color: #333333;
  padding-left: 33px;
}
.why .one {
  margin-top: 79px;
}
.why .summary2 {
  width: 560px;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 28px;
  letter-spacing: 0px;
  color: #474747;
  margin-top: 10px;
  padding-right: 59px;
  padding-bottom: 25px;
  padding-left: 33px;
  background: url(../images/ys-line.jpg) no-repeat 0 bottom;
}
.why .content {
  background: url(../images/01.png) no-repeat 32px top;
  margin-left: 40px;
  padding-top: 78px;
}
.why .icons {
  padding-left: 33px;
  margin-left: 25px;
}
.why .icons li {
  position: relative;
  float: left;
  width: 62px;
  margin-top: 24px;
  text-align: center;
  margin-right: 83px;
}
.why .icons li:hover .yuan {
  border: 4px solid #e42f24;
}
.why .icons li:hover .img_wrap .img {
  display: none;
}
.why .icons li:hover .img_wrap .fimg {
  display: block;
}
.why .icons li .yuan {
  width: 18px;
  height: 18px;
  border: 4px solid #e8e6e6;
  background-color: #fff;
  border-radius: 50%;
  position: absolute;
  top: -33px;
  left: 50%;
  transform: translateX(-50%);
}
.why .icons li .img_wrap .img {
  display: block;
}
.why .icons li .img_wrap .fimg {
  display: none;
}
.why .icons li .tit {
  font-family: MicrosoftYaHei-Bold;
  font-size: 15px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 21px;
  letter-spacing: 0px;
  color: #222222;
  margin-top: 15px;
}
.why .icons li:last-child {
  margin-right: 0;
}
.why .two {
  overflow: hidden;
  width: 1920px;
  height: 470px;
  margin-top: 52px;
  background: url(../images/ys_02.jpg) no-repeat center center;
}
.why .two .two_content {
  background: url(../images/02.png) no-repeat 0 top;
  height: 600px;
  margin-top: 28px;
  padding-top: 79px;
}
.why .two .title3 {
  font-family: MicrosoftYaHei-Bold;
  font-size: 20px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 20px;
  letter-spacing: 0px;
  color: #333333;
}
.why .two .summary {
  height: 256px;
  width: 600px;
  background-color: #fff;
  padding-top: 81px;
  padding-left: 50px;
  margin-top: 33px;
  line-height: 28px
}
.why .two .img {
  height: 388px;
  position: relative;
  margin-top: 160px;
}
.why .two .img img {
  width: 600px;
  height: 256px;
}
.why .two .img .img_top {
  width: 272px;
  height: 114px;
  background-color: #e42f24;
  font-weight: normal;
  line-height: 19px;
  letter-spacing: 0px;
  position: absolute;
  right: 0;
  top: -96px;
  text-transform: uppercase;
  font-family: SourceHanSansCN-Bold;
  font-size: 35px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 39px;
  letter-spacing: -2px;
  color: #ffffff;
  padding-top: 21px;
  padding-left: 34px;
  padding-right: 30px;
}
.why .three {
  margin-top: 58px;
}
.why .three .three_top span {
  display: inline-block;
}
.why .three .three_top .num {
  height: 88px;
  width: 114px;
  background: url(../images/03.png) no-repeat 0 center;
}
.why .three .three_top .ge_line {
  background: url(../images/ge_line.jpg) no-repeat 0 0;
  width: 3px;
  height: 98px;
}
.why .three .three_top .three_title {
  font-family: MicrosoftYaHei-Bold;
  font-size: 20px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 20px;
  letter-spacing: 0px;
  color: #333333;
  position: relative;
  top: -31px;
  margin-left: 25px;
  margin-right: 24px;
}
.why .three .three_top .three_summary {
  width: 656px;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 28px;
  letter-spacing: 0px;
  color: #474747;
  margin-left: 27px;
}
.why .three .three_bottom {
  margin-top: 37px;
}
.why .three .three_bottom .ys3_img ul {
  width: 1200px;
}
.why .three .three_bottom .ys3_img ul li {
  float: left;
  width: 380px;
  height: 280px;
  margin-right: 30px;
}
.why .three .three_bottom .ys3_img ul li img {
  width: 380px;
  height: 280px;
}
.why .three .three_bottom .ys3_img ul li:last-child {
  margin-right: 0;
}
.ytu {
  height: 237px;
  overflow: hidden;
  margin-top: 80px;
  background: url(../images/ytu.jpg) no-repeat center center;
}
.ytu .font_wrap {
  color: #ffffff;
  margin-top: 38px;
}
.ytu .font_wrap .font1 {
  padding-left: 98px;
}
.ytu .font_wrap .font2 {
  padding-left: 11px;
  margin-top: 10px;
}
.ytu .font_wrap .font3 {
  width: 543px;
  height: 36px;
  margin-left: 75px;
  border: solid 1px #ffffff;
  font-family: MicrosoftYaHei;
  font-size: 20px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 36px;
  margin-top: 25px;
  text-align: center;
  letter-spacing: 0px;
  color: #ffffff;
}
.ytu .contact {
  margin-top: 65px;
  padding-left: 270px;
  background: url(../images/phone.png) no-repeat 190px 51px;
}
.ytu .contact .tel {
  font-family: MicrosoftYaHei;
  font-size: 19px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 34px;
  letter-spacing: 1px;
  color: #fff;
}
.ytu .contact .number {
  font-family: Arial;
  font-size: 32px;
  font-weight: bold;
  font-stretch: normal;
  line-height: 10px;
  letter-spacing: 0px;
  color: #fff;
  margin-top: 6px;
    height: 68px;
}
.vn8-con {
  width: 1200px;
  margin: 0 auto;
  margin-top: 81px;
  background: url(../images/middle-line.jpg) no-repeat 389px 96px;
}
.vn8-news1 {
  width: 390px;
  height: 510px;
  border-bottom: 1px solid #c9c9c9;
}
.vn8-con .vn8-news1:nth-child(1) {
  border-left: 1px solid #c9c9c9;
}
.vn8-con .vn8-news1:nth-child(2) {
  border-right: 1px solid #c9c9c9;
}
.news-con {
  width: 760px;
  margin: 0 auto;
  padding-top: 28px;
}
.vn8-news2 {
  width: 401px;
  height: 509px;
  border: 1px solid #c9c9c9;
  position: relative;
}
.news1-b {
  background: url(http://www.sanlianbxg.com/template/default/assets/images/line2.jpg) center no-repeat;
}
.news1-a li a.img {
  width: 120px;
  height: 86px;
}
.news1-a li:last-child {
  border-bottom: 1px solid #b6b6b6;
  padding-bottom: 22px;
  margin-bottom: -15px;
}
.news1-a li a.img img {
  width: 120px;
  height: 86px;
}
.news1-a li .intro {
  width: 217px;
}
.vn8-con .vn8-news1:nth-child(1) .news-cate {
  background: #e42f24;
}
.vn8-con .vn8-news1:nth-child(2) .news-cate {
  background: #333333;
}
.news-cate li {
  float: left;
  width: 389px;
  height: 58px;
  text-align: center;
  line-height: 58px;
}
.news-cate li:first-child {
  background: url(../images/news1.png) no-repeat 17px center;
}
.news-cate li:nth-child(2) {
  background: url(../images/news1.png) no-repeat 17px center;
}
.news-cate li:first-child.cur {
  background: url(../images/news1.png) no-repeat 17px center #d01620;
}
.news-cate li:nth-child(2).cur {
  background: url(../images/news1.png) no-repeat 17px center #d01620;
}
.news-cate li .a1 {
  width: 226px;
  text-align: left;
  text-indent: 48px;
  display: block;
}
.news-cate li a {
  font-size: 18px;
  color: #ffffff;
}
.news-cate a.more1 {
  font-size: 15px;
  color: #ffffff;
  line-height: 58px;
  margin-right: 12px;
}
.news1-a li .intro h3 a {
  font-size: 14px;
  display: block;
  color: #333333;
  font-weight: 400;
  font-family: MicrosoftYaHei;
  line-height: 15px;
}
.news1-a {
  padding-bottom: 7px;
  width: 388px;
  padding-left: 15px;
  padding-right: 19px;
}
.news1-a li {
  margin-bottom: 15px;
}
.news1-a li .intro span {
  font-family: MicrosoftYaHei;
  font-size: 12px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 18px;
  letter-spacing: 0px;
  color: #615c5c;
  margin-top: 15px;
  display: inline-block;
}
.news1-a li .intro a {
  color: #e42f24;
}
.news1-b {
  margin-top: 20px;
  width: 388px;
}
.news1-b li {
  background: url(http://www.sanlianbxg.com/template/default/assets/images/news3.png) no-repeat left center;
  padding-left: 15px;
  float: left;
  width: 309px;
  line-height: 37px;
  width: 388px;
}
.news1-b li:nth-child(2n) {
  float: right;
}
.news1-b h3 {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  letter-spacing: 0px;
  color: #333333;
  line-height: 36px;
  background: url(../images/point.jpg) no-repeat 0 center;
  padding-left: 16px;
}
.vn8-news2 h3 {
  font-size: 18px;
  color: #ffffff;
  font-weight: 400;
  background: url(../images/news4.jpg) no-repeat center center;
  height: 58px;
  line-height: 58px;
  text-indent: 57px;
}
.vn8-news2 a.more2 {
  position: absolute;
  font-size: 15px;
  color: #ffffff;
  right: 10px;
  top: 20px;
}
#ydemo {
  overflow: hidden;
  margin: 0 auto;
  position: relative;
  height: 440px;
}
#yindemo {
  height: 100%;
}
.news2-con {
  width: 380px;
  margin: 0 auto;
}
.news-list2 li {
  position: relative;
  padding: 20px 0 12px;
  height: 130px;
  border-bottom: 1px solid #cecece;
}
.news-list2 li a {
  line-height: 30px;
  padding-left: 24px;
  background: url(../images/wen.jpg) left center no-repeat;
  display: block;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  color: #e42f24;
  font-weight: 400;
}
.news-list2 li a:hover {
  text-decoration: none;
  color: #0f51bb;
}
.news-list2 span {
  background: url(../images/da.jpg) left 3px no-repeat;
  padding-left: 24px;
  font: 400 14px/20px " MicrosoftYaHei";
  margin-top: 5px;
  color: #615c5c;
  display: block;
}
.my-footer {
  background: url(../images/footer_bg.jpg) no-repeat center center;
  margin-top: 50px;
  /*height: 360px;*/
  height: 306px;
  position: relative;
  top: 5px;
}
.my-footer .line1 {
  width: 1200px;
  height: 1px;
  background-color: #999999;
}
.my-footer .footer-contact {
  color: #ffffff;
  line-height: 29px;
  padding-top: 27px;
  padding-bottom: 20px;
  border-bottom: 1px solid #999999;
}
.my-footer .flink {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 27px;
    letter-spacing: 0px;
    margin-top: 20px;
    color: #ffffff;
    padding-left: 53px;
    height:78px;
    overflow:hidden;
    background: url(../images/link_icon.png) no-repeat 0 center;
}
.my-footer .flink a {
  color: #ffffff;
}
.my-footer .x-region {
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 28px;
  letter-spacing: 0px;
  color: #ffffff;
  margin-top: 10px;
}
.my-footer .x-region a {
  color: #ffffff;
}
.my-footer .hotSearch {
    display:none;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 28px;
  letter-spacing: 0px;
  color: #ffffff;
}
.my-footer .hotSearch p {display:inline-block;}
.my-footer .hotSearch a {
  color: #ffffff;
}
.my-footer .hotSearch a:after {
  content: "、";
}
.my-footer .hotSearch a:last-child:after {
  content: "";
}
.my_zui {
  width: 1920px;
  height:34px;
  background-color: #171f23;
  font-family: MicrosoftYaHei;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 24px;
  letter-spacing: 0px;
  color: #ffffff;
  text-align: center;
}
.my_zui a {
  color: #ffffff;
}



@media (max-width: 768px) {
  .wh{width: unset;padding: 0 15px;}
  .pos{width: 100%;margin-left:0;left: 0;}
  .x-header-right{display: none;}
  .logo{float: unset;height: unset;line-height: unset;}
  .logo a img{width: 100%;}
  .my-nav{background-color: #333;background-image:unset;}
  .my-nav .wh{padding: 0;}
  .x-menu > li > a{font-size: 14px;}
  .x-menu > li{width: 25%;line-height: 40px;}
  .x-menu > li a{width: unset;}
  .x-menu > li::after{display: none;}
  .mysearch{display: none;}
  .m-product .cate{display: none;}
  .m-product .main{width: 100%;}
  .m-product .main .top{display: none;}
  .m-product{margin-top: 0!important;}
  .m-product .bottom li{width: 49%;margin-right:2%;}
  .m-product .bottom li .img{width:100%;height: 100%;}
  .m-product .bottom li .img img{width:100%;height: 100%;}
  .m-product .bottom li:nth-child(2n){margin-right: 0;}
  .us .us-main{height: unset;background:unset;margin-top: unset;}
  .us .ship{width: 100%;height: unset;padding-top: 30px;padding-left: 0;}
  .us .ship .ship-img a img{width: 100%!important;height: unset!important;}
  .us .ship .adsname{font-size: 16px;color: #fff;text-align: center;}
  .us .us_content{width: 100%;height: unset;padding-top: 30px;padding-bottom: 40px;}
  .us .us_content .us-title{display: none;}
  .us .us_content .us-line{display: none;}
  .us .us_content .us-content{width: 100%;margin-left: 0;}
  .us .us_content .us-content p span{font-size: 14px!important;color: #fff;}
  .us{height: unset;}
  .us .btns{display: none;}
  .why .title{font-size: 0;background: unset;width: 100%;height: 34px;}
  .why{margin-top:30px;}
  .why .title span{position: absolute;top: 0;font-size: 20px;font-weight: bold;text-align: center;line-height: unset;width: 100%;line-height: 30px;}
  .why .s-title{font-size: 14px;line-height: 1.5;margin-top: 10px;}
  .why .one{margin-top: 20px;}
  .why .one p img{width: 100%!important;height: unset!important;}
  .why .content{background: unset;margin-left: 0;padding-top: 30px;}
  .why .title2{padding-left: 0;font-size: 18px;}
  .why .summary2{width: 100%;padding-right: 0;padding-left: 0;}
  .why .icons{padding-left: 0;margin-left: 0;}
  .why .icons li{width: 25%;margin-right:0;}
  .why .two{margin-top: 40px;width: 100%;height: unset;background: #f5f5f5;}
  .why .two .two_content{background: unset;padding-top: 0;height: unset;}
  .why .two .summary{width: 100%;height: unset;padding-top: 0px;padding-left: 0px;margin-top: 20px;background: unset;}
  .why .two .fl{float: right;}
  .why .two .fr{float: left;}
  .why .two .img .img_top{display: none;}
  .why .two .img{margin-top: 30px;height: unset;padding-bottom: 40px;}
  .why .two .img img{width: 100%!important;height: unset!important;}
  .why .three{margin-top: 30px;}
  .why .three .three_top .num{display: none;}
  .why .three .three_top .three_title{top: 0;margin-left:0;margin-right:0;}
  .why .three .three_top .ge_line{display: none;}
  .why .three .three_top .three_summary{width: 100%;margin-left: 0;margin-top:20px;margin-bottom:20px;}
  .why .three .three_bottom .ys3_img ul li img{width: 100%!important;height: unset!important;}
  .why .three .three_bottom .ys3_img ul li{width: 100%!important;height: unset!important;margin-right:0;margin-bottom: 10px;}
  .why .three .three_bottom .ys3_img ul{width: 100%;}
  .ytu{display: none;}
  .vn8-con{width: 100%;margin-top: 30px;}
  .news1-b{width: 370px;}
  .news1-b li{width: 100%;}
  .news-cate li{width: 370px;}
  .news-list2 li{padding-left: 30px;}
  .my-footer{height: unset;}
  .my_zui{height: unset;}
  .my-footer .flink{height: unset;font-size: 12px;padding-bottom: 20px;}
  .my-footer{background-size: cover;}
  .my-footer .line1{width: 100%;}
  .x-copyright{margin:0;padding-bottom: 60px;padding-top: 10px;}
  .news-con{width: 100%;}
  .vn8-news1{width: 100%;}
  .vn8-news2{width: 100%;}
  .news2-con{width: 100%;}
  .news1-a{width: 100%;}
  .dhtip{display: none;}

}