@charset "UTF-8";
* {
  margin: 0;
  padding: 0;
}

*,
*:before,
*:after {
  max-height: 100000px;
}

body {
  font-family: "微软雅黑", "Microsoft YaHei", PingFangSC-light, "Source Sans Pro", "Helvetica Neue", Arial, "Hiragino Sans GB", "WenQuanYi Micro Hei", sans-serif;
}

html,.bottom_r_l .ft_ico1
body {
  font-size: 16px;
  overflow-x: hidden !important;
  -webkit-tap-highlight-color: transparent;
  -webkit-text-size-adjust: none;
  background: #fff;
}

ol,
ul,
li,
dl,
dt,
dd {
  list-style: none;
}

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

em,
i,
strong {
  font-style: normal;
}

img {
  border: none;
  
}

a {
  text-decoration: none;
  color: #333;
}

a:hover {
  color: #007a6d;
}

a:active {
  color: #007a6d;
}

a:focus {
  color: #fff;
}

a:focus,
*:focus {
  outline: none;
}

button {
  cursor: pointer;
}

button:hover {
  color: #333;
}

input:focus,
textarea:focus {
  outline: none;
}

input,
textarea {
  font-family: "microsoft yahei";
}

textarea {
  resize: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  table-layout: fixed;
}

table tr th,
table tr td {
  word-wrap: break-word;
  word-break: break-all;
}

abbr,
acronym {
  border: none;
  font-variant: normal;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.Pr {
  position: relative;
}

.Pa {
  position: absolute;
}

.clear {
  clear: both;
}

.dis {
  display: block;
}

.undis {
  display: none;
}

.fbold {
  font-weight: bold;
}



.wp {
  overflow: hidden !important;
}

.w1680 {
  width: 94%;
  max-width: 1680px;
  margin: 0 auto;
}

.header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 999;
  background: transparent;
  width: 100%;
  height: auto;
  transition: 0.66s;
}

.header_ny {
  background: rgba(0, 0, 0, 0.5);
}

.header .logo {
  float: left;
  margin: 12px 3%;
  transition: 0.33s;
}

.header .logo img {
  max-width: 390px;
  height: 74px;
}

.header .logo1 {
  display: block;
}

.header .search_box {
  width: 220px;
  padding-top: 36px;
  float: right;
  margin: 0 1%;
}

.header .search {
  padding-right: 50px;
  height: 36px;
  border: #fff solid 1px;
  border-radius: 18px;
  position: relative;
  transition: 0.66s;
  overflow: hidden;
}

.header .search .sinput {
  padding: 0 10%;
  width: 80%;
  height: 36px;
  background: none;
  border: none;
  color: #fff;
  font-size: 15px;
}

.header .search .sinput:focus {
  background: none;
}

.header .search .sbuton {
  width: 50px;
  height: 38px;
  position: absolute;
  top: 0;
  right: 0;
  background: url(//cdn.myxypt.com/81829083/21/08/ddcfd36e85ff155c264502ce2fb1abdfb96fee91.png) no-repeat center;
  border: none;
  text-indent: -9999px;
  transition: 0.66s;
}

.header .search .sinput::-webkit-input-placeholder {
  color: #fff;
}

.header .search .sinput::-moz-placeholder {
  color: #fff;
}

.header .search .sinput:-moz-placeholder {
  color: #fff;
}

.header .search .sinput:-ms-input-placeholder {
  color: #fff;
}

.header:hover .search .sinput::-webkit-input-placeholder,
.header1 .search .sinput::-webkit-input-placeholder {
  color: #999;
}

.header:hover .search .sinput::-moz-placeholder,
.header1 .search .sinput::-moz-placeholder {
  color: #999;
}

.header:hover .search .sinput:-moz-placeholder,
.header1 .search .sinput:-moz-placeholder {
  color: #999;
}

.header:hover .search .sinput:-ms-input-placeholder,
.header1 .search .sinput:-ms-input-placeholder {
  color: #999;
}

.header_r {
  float: right;
  margin-right: 2%;
  padding-top: 36px;
}

.header_r ul {
  width: 160px;
  float: right;
  font-size: 0;
  text-align: center;
}

.header_r ul li {
  display: inline-block;
  width: 33%;
  position: relative;
  padding: 8px 0;
}

.header_r ul li a img {
  height: 22px;
  min-width: 1px;
  margin: 0 auto;
}

.header_r ul li .img {
  display: block;
}

.header_r ul li .img1 {
  display: none;
}

.header_r ul li.menu_ewm .ewm {
  display: none;
  position: absolute;
  top: 100px;
  left: 50%;
  margin-left: -50px;
  width: 100px;
}

.header_r ul li.menu_ewm:hover .ewm {
  display: block;
  top: 38px;
}

.header .nav {
  float: right;
  width: 49%;
  max-width: 670px;
}

.header .nav ul {
  width: 100%;
  margin: 0 auto;
  padding-top: 10px;
  position: relative;
}

.header .nav ul > li {
  position: relative;
  float: left;
  width: 14%;
  height: 90px;
  text-align: center;
}

.header .nav ul > li:nth-of-type(2) {
  /*width: 20%;*/
}

.header .nav ul > li span {
  display: none;
}

.header .nav ul > li > a {
  display: inline-block;
  margin: 0 7%;
  height: 90px;
  line-height: 90px;
  font-size: 20px;
  color: #ffffff;
  font-weight: bold;
  text-transform: uppercase;
  position: relative;
  z-index: 9;
  overflow: hidden;
  white-space: nowrap;
  transition: 0.3s;
}

.header .nav ul > li:hover > a,
.header .nav ul > li.on > a {
  color: #e6212a;
}

.header .nav ul > li > span {
  display: block;
  width: 0;
  position: absolute;
  bottom: 0;
  left: 50%;
  height: 5px;
  background: #e6212a;
  transition: 0.3s;
}

.header .nav ul > li.on > span,
.header .nav ul > li:hover > span {
  left: 25%;
  width: 50%;
}

.header .nav ul > li:nth-of-type(2).on > span,
.header .nav ul > li:nth-of-type(2):hover > span {
  left: 15%;
  width: 70%;
}

.header .nav ul li ol {
  position: absolute;
  z-index: 5;
  top: 90px;
  left: 15%;
  text-align: left;
  width: 1100%;
  height: 0;
  padding: 0 10%;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.3);
  transition: 0.33s;
}

.header .nav ul li:hover ol {
  padding: 10px 10%;
  height: auto;
}

.header .nav ul li ol li {
  width: auto;
  display: inline-block;
  float: none;
  height: auto;
}

.header .nav ul li ol li a {
  display: block;
  padding: 0 13px;
  color: #fff;
  font-size: 16px;
  height: 40px;
  line-height: 40px;
  font-weight: bold;
  text-align: center;
  transition: 0.3s;
}

.header .nav ul li:hover ol li a:hover {
  color: #e6212a;
}

.header:hover {
  background: #fff;
}

.header1 {
  position: fixed;
  background: #fff;
  box-shadow: 0 0 5px #ccc;
}

.header:hover .search,
.header1 .search {
  border-color: #333;
}

.header:hover .search .sinput,
.header1 .search .sinput {
  color: #333;
}

.header:hover .search .sbuton,
.header1 .search .sbuton {
  background-image: url(//cdn.myxypt.com/81829083/21/08/9e50bc3ff92ba230e7c1255e4b71d2fd0f31be15.png);
}

.header:hover .header_r ul li .img,
.header1 .header_r ul li .img {
  display: none;
}

.header:hover .header_r ul li .img1,
.header1 .header_r ul li .img1 {
  display: block;
}

.header:hover .nav ul > li > a,
.header1 .nav ul > li > a {
  color: #333;
}

.header:hover .nav ul > li:hover > a,
.header:hover .nav ul > li.on > a {
  color: #e6212a;
}

.m_nav {
  background: #4d4d4d;
  z-index: 9999;
  position: fixed;
  height: 100vh;
  width: 0;
  top: 0;
  left: 100%;
  text-align: center;
  transition: 0.33s;
}

.m_nav1 {
  width: 260px;
  left: auto;
  right: 0;
}

.menu_box {
  text-align: right;
  padding: 42px 12% 10px;
}

.menu_box .menu_close {
  cursor: pointer;
}

.m_nav ul {
  overflow: hidden;
}

.m_nav ul li {
  position: relative;
  width: 100%;
  height: auto;
  text-align: left;
}

.m_nav ul > li > a {
  display: block;
  height: 60px;
  line-height: 60px;
  color: #fff;
  font-size: 18px;
  margin: 0 8%;
  z-index: 9;
  position: relative;
  transition: 0.33s;
}

.m_nav ul > li > a:hover {
  color: #e6212a;
}

.m_nav ul > li > span {
  position: absolute;
  right: 5%;
  top: 0;
  z-index: 1;
  color: #fff;
  width: auto;
  height: 60px;
  width: 40px;
  cursor: pointer;
  background: none;
  display: inline-block;
}

.m_nav ul > li > span:before {
  content: ">";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 24px;
  text-align: center;
  width: 100%;
  height: 60px;
  line-height: 60px;
  transition: 0.33s;
}

.m_nav ul > li:hover > span:before {
  color: #e6212a;
}

.m_nav ul li ol {
  overflow: hidden;
  left: 0;
  top: auto;
  width: 96%;
  height: 0;
  position: relative;
  padding: 0 2%;
  transition: 0.33s;
}

.m_nav ul li ol li {
  border: none;
  width: 100%;
}

.m_nav ul li ol li a {
  color: #fff;
  padding: 0;
  margin: 0 10%;
  font-size: 15px;
  height: 2.8rem;
  line-height: 2.8rem;
}

.m_nav ul li:hover ol {
  height: 0;
  padding: 0;
  right: 0;
  overflow: hidden;
}

.m_nav ul li.on ol {
  left: 0;
  height: auto;
  padding: 5px 2%;
}

.m_nav ul li:hover ol li a:hover {
  color: #e6212a;
}

.bannerbox {
  width: 100%;
  background: #f7f7f7;
  z-index: 5;
  position: fixed;
  top: 0;
  left: 0;
}

.gobot {
  position: absolute;
  bottom: 20px;
  left: 50%;
  z-index: 9;
  width: 36px;
  cursor: pointer;
  animation: bb 2s linear 0s infinite;
}

@keyframes bb {
  0% {
    transform: translate(-50%, 0);
    opacity: 0;
  }
  20% {
    transform: translate(-50%, 3px);
    opacity: 1;
  }
  80% {
    transform: translate(-50%, 10px);
    opacity: 1;
  }
  90% {
    transform: translate(-50%, 10px);
    opacity: 0;
  }
  100% {
    transform: translate(-50%, 10px);
    opacity: 0;
  }
}

.banner {
  display: block;
  width: 100%;
  padding-top: 48%;
  background: #f7f7f7 no-repeat center/cover;
  position: relative;
  z-index: 6;
}

.banner .wap_pic {
  width: 100% !important;
  height: auto !important;
  display: none;
}

.banner #video {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 9;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #1b857f;
}

.banner .banner_tit {
  position: absolute;
  top: 55%;
  left: 70px;
  transform: translateY(-50%);
  z-index: 10;
  text-align: left;
  color: #fff;
  padding: 30px 190px 40px 130px;
  /*background: rgba(230, 33, 42, 0.8);*/
}

.banner .banner_tit:before {
  content: "";
  position: absolute;
  top: 15%;
  left: 6%;
  width: 3px;
  height: 75%;
  background: #fff;
}

.banner .banner_tit .sy01 {
  font-size: 68px;
  font-weight: bold;
}

.banner .banner_tit .sy01 span {
  font-size: 88px;
  font-weight: normal;
}

.banner .banner_tit .sy02 {
  font-size: 40px;
  text-transform: uppercase;
  max-width: 490px;
}

.banner .banner_tit .sy03 {
  position: absolute;
  top: 102%;
  left: 6%;
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  margin-left: -6px;
}

.banner .banner_tit .jt_ban {
  position: absolute;
  bottom: 20%;
  right: 7%;
}


.swiper-container2 img{
    width: 100%;
}
#gobot1 {
  position: absolute;
  left: 0;
  top: -100px;
}

.container-index {
  position: relative;
  z-index: 7;
  margin-top: 48%;
  background: #fff;
  /*overflow:hidden;*/
  transition: 0.33s;
}

.ind_tit {
  font-size: 45px;
  padding: 20px 0;
  color: #000;
  position: relative;
  z-index: 9;
}

.ind_tit:before {
  content: "";
  position: absolute;
  top: 0;
  left: 5px;
  width: 15px;
  height: 3px;
  background: #000;
  overflow: hidden;
}

.center_1 {
  background: #ffffff;
  overflow: hidden;
  padding: 50px 0 60px;
}

.center_1 li {
  width: 23%;
  margin: 1%;
  height: 52px;
  color: #666666;
  font-size: 16px;
  text-align: -moz-center !important;
  text-align: center;
  vertical-align: middle;
  line-height: 52px;
  overflow: hidden;
  position: relative;
  float: left;
}

.center_1 li b {
  line-height: 52px;
  display: inline-block;
}

.center_1 li span {
  color: #e6212a;
  font-size: 50px;
  display: inline-block;
  margin: 0 5px;
  vertical-align: middle;
  position: relative;
  font-family: "Impact";
  font-weight: normal;
}

.center_1 li sup {
  position: absolute;
  top: -20%;
  left: 100%;
  line-height: 1;
}

.center_1 li sub {
  font-weight: bold;
  font-size: 16px;
}

.center_2 {
  background: #f8f8f8;
}

.center_2 .ind_tit {
  margin: 0 0 0 70px;
}

.center_2_l {
  float: left;
  padding: 90px 0;
  width: 40%;
}

.center_2_l .txt {
  font-size: 16px;
  line-height: 2;
  color: #898989;
  text-align: justify;
  margin: 25px 0 0 70px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  overflow: hidden;
}

.center_2_l .morebox {
  text-align: right;
  padding-top: 10%;
}

.center_2_l .morebox .more {
  display: inline-block;
  font-size: 16px;
  color: #e00000;
  padding: 10px 24px 10px 95px;
  margin-right: 10px;
  background: url(//cdn.myxypt.com/81829083/21/08/430d2227a11da8439cf38109037f11adb4fe8160.png) no-repeat 10px center;
  transition: 0.66s;
}

.center_2_l .morebox .more:hover {
  color: #fff;
  background: #e6212a url(//cdn.myxypt.com/81829083/21/08/f1f661f73edcc5678ef538e941ecef71171c63d1.png) no-repeat 26px center;
  font-weight: bold;
}

.center_2_r {
  float: right;
  width: 50%;
  position: relative;
}

.center_2_r .pic {
  width: 100%;
  height: 535px;
  background: #f7f7f7 no-repeat center/cover;
}

.center_3 {
  padding: 60px 0 0;
  background: #f8f8f8;
  overflow: hidden;
}

.center_3 .ind_tit {
  margin: 0 0 0 70px;
}

.center_3 .morebox {
  text-align: right;
  margin: -18px 0 40px;
}

.center_3 .morebox .more {
  display: inline-block;
  font-size: 14px;
  color: #000;
  padding: 10px 24px 10px 95px;
  margin-right: 10px;
  background: url(//cdn.myxypt.com/81829083/21/08/430d2227a11da8439cf38109037f11adb4fe8160.png) no-repeat 10px center;
  transition: 0.66s;
  position: relative;
  z-index: 9;
}

.center_3 .morebox .more:hover {
  color: #fff;
  background: #e6212a url(//cdn.myxypt.com/81829083/21/08/f1f661f73edcc5678ef538e941ecef71171c63d1.png) no-repeat 26px center;
  font-weight: bold;
}

.center_3_l {
  width: 100%;
  float: left;
  position: relative;
  overflow: hidden;
}

/*.center_3_l:before{content:"";position: absolute;right:0;bottom:0;z-index:1;width:200%;height:200%;background:#dddddd;}*/
.center_3_l ul {
  position: relative;
  z-index: 9;
  width: 101%;
}

.center_3_l li {
  width: 24%;
  float: left;
  overflow: hidden;
  margin-right: 1%;
  position: relative;
}

.center_3_l li .pic {
  width: 100%;
  height: 490px;
  background: #f7f7f7 no-repeat center/cover;
  transition: 0.66s;
}

.center_3_l li .hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /*background:rgba(0,0,0,0.3);*/
}

.center_3_l li .hover .box {
  width: 174px;
  height: 220px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.4);
  border: #fff solid 4px;
  border-radius: 2px;
}

.center_3_l li .hover .box .tit {
  font-size: 30px;
  color: #fff;
  padding: 22px 18px;
}

.center_3_l li .hover .box .txt {
  font-size: 26px;
  color: #fff;
  padding: 10px 8px;
  text-align: center;
  line-height: 1.5;
}

.center_3_l li a:hover .pic {
  transform: scale(1.05);
}

.center_3_r {
  width: 39%;
  float: right;
  position: relative;
}

.center_3_r ul {
  position: relative;
  z-index: 9;
}

.center_3_r li {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.center_3_r li .pic {
  width: 100%;
  height: 490px;
  background: #f7f7f7 no-repeat center/cover;
  transition: 0.66s;
}

.center_3_r li .hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.center_3_r li .hover .box {
  position: absolute;
  top: 50%;
  left: 30%;
  transform: translate(-50%, -50%);
}

.center_3_r li .hover .box .tit {
  font-size: 30px;
  color: #e6212a;
  padding: 14px 0;
  border-bottom: #e6212a solid 2px;
}

.center_3_r li .hover .box .txt {
  font-size: 26px;
  color: #323232;
  padding: 45px 0;
  text-align: center;
  line-height: 1.5;
}

.center_3_r li a:hover .pic {
  transform: scale(1.05);
}

.center_3 .swiper-container {
  width: 100%;
  float: left;
  position: relative;
  overflow: hidden;
}

.center_3 .boxw {
  position: relative;
  z-index: 9;
}

.center_3 .boxw .pic {
  width: 100%;
  height: 490px;
  background: #f7f7f7 no-repeat center/cover;
  transition: 0.66s;
}

.center_3 .boxw .hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /*background:rgba(0,0,0,0.3);*/
}

.center_3 .boxw .hover .box {
  width: 174px;
  height: 220px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.4);
  border: #fff solid 4px;
  border-radius: 2px;
}

.center_3 .boxw .hover .box .tit {
  font-size: 30px;
  color: #fff;
  padding: 22px 18px;
  display: none;
}

.center_3 .boxw .hover .box .txt {
  font-size: 26px;
  color: #fff;
  padding: 10px 5%;
  text-align: center;
  line-height: 1.5;
  position: absolute;
  top: 50%;
  left: 0;
  width: 90%;
  transform: translateY(-50%);
}

.center_3 a:hover .box .pic {
  transform: scale(1.05);
}

.center_4 {
  padding: 78px 0 0;
  background: #fff;
  overflow: hidden;
}

.center_4 .ind_tit {
  margin: 0 0 0 70px;
}

.center_4 .morebox {
  text-align: right;
  margin: -60px 0 40px;
}

.center_4 .morebox .more {
  display: inline-block;
  font-size: 14px;
  color: #000;
  padding: 10px 24px 10px 95px;
  margin-right: 10px;
  background: url(//cdn.myxypt.com/81829083/21/08/430d2227a11da8439cf38109037f11adb4fe8160.png) no-repeat 10px center;
  transition: 0.66s;
  position: relative;
  z-index: 9;
}

.center_4 .morebox .more:hover {
  color: #fff;
  background: #e6212a url(//cdn.myxypt.com/81829083/21/08/f1f661f73edcc5678ef538e941ecef71171c63d1.png) no-repeat 26px center;
  font-weight: bold;
}

.center_4 .box {
  display: block;
  background: #fff;
  overflow: hidden;
}

.center_4 .pic {
  width: 100%;
  padding-top: 95%;
  background: #f5f5f5 no-repeat center/cover;
  transition: 0.66s;
  position: relative;
  transform-style: preserve-3d;
}

.center_4 .hover {
  background: #e42029;
  color: #fff;
  position: absolute;
  left: 0;
  bottom: -150px;
  padding: 25px 0;
  width: 100%;
  transition: 0.55s;
}

.center_4 .tit {
  font-size: 20px;
  padding: 0 5% 10px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.center_4 .txt {
  font-size: 14px;
  line-height: 1.8;
  padding: 0 5%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.center_4 a:hover .pic {
  transform: scale(1.05);
}

.center_4 a:hover .hover {
  bottom: 0;
}

.center_5 {
  padding: 70px 0;
  background: #fff;
}

.center_5 .tit {
  font-size: 36px;
  color: #e00000;
  text-align: center;
  margin-bottom: 5px;
}

.center_5 .morebox {
  text-align: right;
  margin: 0 0 40px;
}

.center_5 .morebox .more {
  display: inline-block;
  font-size: 14px;
  color: #000;
  padding: 10px 24px 10px 95px;
  margin-right: 10px;
  background: url(//cdn.myxypt.com/81829083/21/08/430d2227a11da8439cf38109037f11adb4fe8160.png) no-repeat 10px center;
  transition: 0.66s;
  position: relative;
  z-index: 9;
}

.center_5 .morebox .more:hover {
  color: #fff;
  background: #e6212a url(//cdn.myxypt.com/81829083/21/08/f1f661f73edcc5678ef538e941ecef71171c63d1.png) no-repeat 26px center;
  font-weight: bold;
}

.center_5 ul {
  overflow: hidden;
  width: 101%;
  padding: 0 0 60px;
}

.center_5 li {
  float: left;
  width: 32.33%;
  margin: 1% 1% 1% 0;
}

.center_5 li .nr {
  padding: 48px 36px;
  background: #efefef;
  border-top: #efefef solid 1px;
  border-bottom: #efefef solid 1px;
  transition: 0.55s;
}

.center_5 li .nr_time {
  font-size: 14px;
  color: #666;
}

.center_5 li .nr_tit {
  font-size: 21px;
  color: #3e3e3e;
  font-weight: bold;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin: 10px 0 25px;
}

.center_5 li .nr_txt {
  font-size: 14px;
  color: #666;
  line-height: 23px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.center_5 li a:hover .nr {
  background: #fff;
  border-color: #e00000;
}

.bottom {
  padding: 90px 0;
  background: #2b2b2b;
  position: relative;
}

.bottom_l {
  width: 50%;
  max-width: 630px;
  float: left;
  overflow: hidden;
}

.bottom_l ul {
  width: 20%;
  float: left;
}

.bottom_l ul li {
  padding: 5px 0;
}

.bottom_l ul li a {
  font-size: 14px;
  color: #a9a9a9;
  display: inline-block;
  line-height: 2;
  transition: 0.33s;
  -webkit-transition: 0.33s;
}

.bottom_l ul li:hover a {
  color: #fff;
  transform: translateY(-5px);
}

.bottom_l ul li a b {
  font-size: 16px;
  color: #ffffff;
}

.bottom_r {
  float: right;
  width: 39%;
}

.bottom_r_l {
  /*float:left;*/
  padding: 8px 0;
  float: right;
  margin-right: 20px;
}

.bottom_r_l .ft_ico {
  display: inline-block;
  width: 41px;
  height: 41px;
  position: relative;
  margin-right: 10px;
}

.bottom_r_l .ft_ico1 {
  background: url(//cdn.myxypt.com/81829083/21/09/3d2f4a89149f878b808e16a5f9dd61775df392e7.png) no-repeat center/contain;
}

.bottom_r_l .ft_ico2 {
  background: url(//cdn.myxypt.com/81829083/21/08/714596aa2fcdddb3a4d87cd4ee14b727f2640791.png) no-repeat center/contain;
}

.bottom_r_l .ft_ico .ft_ico_nr {
  position: absolute;
  bottom: 41px;
  left: 50%;
  z-index: 999;
  width: 100px;
  margin-left: -50px;
  height: 0;
  overflow: hidden;
  transition: 0.33s;
}

.bottom_r_l .ft_ico .ft_ico_nr img {
  max-width: 100%;
}

.bottom_r_l .ft_ico:hover .ft_ico_nr {
  height: auto;
}

.bottom_r {
  float: right;
  text-align: right;
  margin: 0px 0px;
}

.ft_logo {
  max-width: 396px;
  margin-bottom: 10px;
}

.bottom_r_r .hot_line1 {
  color: #a9a9a9;
  font-size: 12px;
  float: right;
}

.bottom_r_r .hot_line2 {
  color: #aaaaaa;
  font-size: 39px;
  margin: 4px 0;
}

.bottom_r_r .banquan {
  color: #a9a9a9;
  font-size: 14px;
}

.bottom_r_r .banquan a {
  color: #a9a9a9;
}

.bottom_r_r .banquan a:hover {
  color: #fff;
}

.black-inline {
  margin: 0 auto;
  text-align: right;
  padding: 30px 0;
  clear: both;
  width: 100%;
  overflow: hidden;
  line-height: 24px;
  font-size: 16px;
}

.black-inline a {
  text-align: center;
  padding: 6px 12px;
  margin: 3px;
  color: #000;
  background: #eaeaea;
  display: inline-block;
}

.black-inline a:hover {
  color: #fff;
  background-color: #2567b3;
  text-decoration: none;
}

.black-inline span.current {
  padding: 6px 12px;
  background-color: #2567b3;
  color: #fff;
  font-size: 16px;
  margin: 3px;
  display: inline-block;
}

.black-inline span.disabled {
  padding: 6px 12px;
  font-size: 16px;
  color: #666;
  display: inline-block;
}

/*------neiye------*/
.nybanner {
  width: 100%;
  height: 440px;
  background: #f7f7f7 no-repeat center/cover;
}

.container1 {
  margin-top: 440px;
}

.weizhi {
  background: url(../images/home.png) no-repeat left center;
  padding: 40px 0 40px 16px;
  margin: 90px 0 30px;
}

.weizhi span {
  font-size: 14px;
  color: #fff;
  font-weight: bold;
}

.weizhi span a {
  color: #fff;
}

.weizhi span a:hover {
  color: #1b857f;
}

.swiper-container3 li {
  display: block;
}

.swiper-container3 li a {
  display: block;
  width: auto;
  height: 55px;
  line-height: 55px;
  text-align: left;
  text-indent: 32px;
  color: #777777;
  font-size: 16px;
  border-bottom: #e3e3e3 solid 1px;
  position: relative;
}

.swiper-container3 li a:hover,
.swiper-container3 li.on a {
  color: #2567b3;
  font-weight: bold;
  border-color: #2567b3;
  background: url(../images/about_l_jt.png) no-repeat right center;
}

.about {
  padding: 45px 0;
  width: 94%;
  max-width: 1530px;
  margin: 0 auto;
}

.nytit {
  color: #333;
  font-size: 45px;
  text-align: center;
  margin-bottom: 25px;
}

.nytit_ms {
  color: #797979;
  font-size: 14px;
  line-height: 1.8;
  text-align: center;
  max-width: 925px;
  margin: 0 auto 40px;
}

.ny_nav {
  font-size: 0;
  text-align: center;
}

.ny_nav li {
  width: 23%;
  margin: 1%;
  max-width: 296px;
  display: inline-block;
}

.ny_nav li a {
  border: #000000 solid 1px;
  color: #000;
  font-size: 20px;
  height: 52px;
  line-height: 52px;
  overflow: hidden;
  display: block;
  border-radius: 26px;
  transition: 0.33s;
}

.ny_nav li a:hover,
.ny_nav li.on a {
  color: #fff;
  background: #e6212a;
  border-color: #e6212a;
}

.product .ny_nav li {
  width: 18%;
}

.about .text {
  color: #595959;
  font-size: 16px;
  line-height: 1.8;
  padding: 40px 0;
  text-align: justify;
  overflow: hidden;
}

.about .text img {
  max-width: 100% !important;
  height: auto !important;
}

.about .text_tit {
  font-size: 45px;
  color: #000;
  letter-spacing: 0.05em;
  position: relative;
}

.about .text_tit:before {
  content: "";
  position: absolute;
  top: 0;
  left: 6px;
  width: 15px;
  height: 4px;
  background: #000;
}

.about .text_l {
  width: 100%;
  float: left;
  line-height: 2.1;
}

.about .text_l h3 {
  color: #e6212a;
  font-size: 56px;
  text-transform: uppercase;
  line-height: 1;
  padding: 30px 0 15px;
}

.about_l_list {
  background: #ffffff;
  overflow: hidden;
  padding: 50px 0 60px;
}

.about_l_list li {
  width: 48%;
  margin: 1%;
  height: 52px;
  color: #666666;
  font-size: 16px;
  text-align: -moz-center !important;
  text-align: center;
  vertical-align: middle;
  line-height: 52px;
  overflow: hidden;
  position: relative;
  float: left;
}

.about_l_list li b {
  line-height: 52px;
  display: inline-block;
}

.about_l_list li span {
  color: #e6212a;
  font-size: 50px;
  display: inline-block;
  margin: 0 5px;
  vertical-align: middle;
  position: relative;
}

.about_l_list li sup {
  position: absolute;
  top: -20%;
  left: 100%;
  line-height: 1;
}

.about_l_list li sub {
  font-weight: bold;
  font-size: 16px;
}

.about .text_r {
  width: 44%;
  float: right;
  display: none;
}

.lc_list {
  position: relative;
  margin: 40px auto;
  padding: 0 0 30px;
  background: url(../images/bg_earth.png) no-repeat center top;
}

.lc_list:before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  z-index: 9;
  width: 2px;
  height: 100%;
  overflow: hidden;
  background: #e72b33;
  margin-left: -1px;
}

.lc_list_pic {
  display: block;
  margin: 0 auto 40px;
  position: relative;
  z-index: 10;
}

.lc_list li {
  overflow: hidden;
  padding-bottom: 45px;
}

.lc_list li .li_l {
  float: left;
  width: 47%;
  text-align: right;
}

.lc_list li .li_l img {
  max-width: 236px;
  box-shadow: 5px 5px 5px #999;
}

.lc_list li:nth-child(1) .li_l img {
  box-shadow: none;
}

.lc_list li .li_r {
  float: right;
  width: 47%;
  padding: 20px 0 0 3%;
  position: relative;
}

.lc_list li .li_r h3 {
  color: #e6212a;
  font-size: 36px;
}

.lc_list li .li_r .yuan {
  position: absolute;
  top: 40px;
  left: -11px;
  z-index: 10;
  width: 15px;
  height: 15px;
  border: #e72b33 solid 3px;
  background: #fff;
  display: block;
  border-radius: 50%;
}

.lc_list li .li_r .txt {
  font-size: 16px;
  color: #515151;
  line-height: 1.8;
  text-align: justify;
}

.ry_list {
  overflow: hidden;
  padding: 20px 0;
}

.ry_list li {
  width: 23%;
  margin: 1%;
  float: left;
}

.ry_list li .pic_box {
  position: relative;
  width: 100%;
  padding-bottom: 75%;
  /*background:#f6f6f6;*/
  background-size: 100% 100%;
}

.ry_list li .pic_box .pic {
  position: absolute;
  top: 5%;
  left: 5%;
  width: 90%;
  height: 90%;
  background: no-repeat center;
  background-size: contain;
  transition: 0.33s;
}

.ry_list li .pic_box .pic:hover {
  transform: scale(1.05);
}

.zl_list li {
  width: 18%;
}

.zl_list li .pic_box {
  padding-bottom: 130%;
  background: #f4f4f4;
}

.zl_list li .pic_box .pic {
  position: absolute;
  top: 3%;
  left: 5%;
  width: 90%;
  height: 96%;
}

.zl_list li h5 {
  text-align: center;
  background: #f4f4f4;
  padding: 8px 5px 15px;
  margin-top: -10px;
  height: 32px;
  line-height: 18px;
  color: #333;
  font-size: 14px;
  position: relative;
}

.product {
  max-width: 1200px;
}

.pj_list {
  overflow: hidden;
}

.pj_list li {
  width: 31.33%;
  margin: 1%;
  float: left;
  position: relative;
  overflow: hidden;
}

.pj_list li .pic {
  width: 100%;
  padding-top: 75%;
  background: #f5f5f5 no-repeat center/cover;
  position: relative;
  transition: 0.66s;
}

.pj_list li .txt {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 94%;
  padding: 0 3%;
  color: #fff;
  font-size: 16px;
  height: 42px;
  line-height: 42px;
  background: rgba(0, 0, 0, 0.7);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: 0.66s;
}

.pj_list li a:hover .pic {
  transform: scale(1.05);
}

.pj_list li a:hover .txt {
  background: #e6212a;
}

.news_list {
  padding: 58px 0;
  width: 94%;
  max-width: 1470px;
  margin: 0 auto;
}

.news_list li {
  position: relative;
  margin-bottom: 55px;
  /*overflow: hidden;*/
}

.news_list_tm {
  float: left;
  width: 12%;
  text-align: right;
}

.news_list_tm_sj {
  text-align: center;
  display: inline-block;
  /*width:72px;*/
  color: #474747;
  font-size: 48px;
  line-height: 1.2;
}

.news_list_tm_sj span {
  border-bottom: #dedede solid 1px;
  display: block;
  font-size: 28px;
  color: #474747;
  padding: 6px 0;
}

.news_list_l {
  float: left;
  width: 33%;
  overflow: hidden;
  margin-left: 4%;
}

.news_list_l .pic {
  width: 100%;
  height: 314px;
  background: #f1f1f1 no-repeat center/cover;
  transition: 0.3s;
}

.news_list_r {
  width: 47%;
  float: right;
}

.news_list_r .tit {
  color: #474747;
  font-size: 22px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding: 18px 0;
}

.news_list_r .txt {
  color: #707070;
  font-size: 14px;
  line-height: 24px;
  height: 144px;
  overflow: hidden;
  margin-bottom: 10px;
  text-align: justify;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
}

.news_list_r .more {
  color: #707070;
  font-size: 12px;
  padding: 28px 0;
  border-top: #dedede solid 1px;
}

.news_list_r .more span {
  position: relative;
}

.news_list_r .more span:before {
  content: "";
  position: absolute;
  left: 110%;
  top: 0;
  width: 35px;
  height: 100%;
  transition: 0.33s;
  background: url(//cdn.myxypt.com/81829083/21/08/430d2227a11da8439cf38109037f11adb4fe8160.png) no-repeat right center;
}

.news_list_l .pic:hover {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
}

.news_list_r .tit:hover {
  color: #e6212a;
}

.news_list_r .more:hover {
  color: #e6212a;
}

.news_list_r .more:hover span:before {
  left: 120%;
  width: 50px;
}

.black-inline {
  margin: 0 auto;
  text-align: right;
  padding: 30px 0;
  clear: both;
  width: 100%;
  overflow: hidden;
  line-height: 24px;
  font-size: 16px;
}

.black-inline a {
  text-align: center;
  padding: 6px 12px;
  margin: 2px;
  color: #000;
  background: #eaeaea;
  display: inline-block;
}

.black-inline a:hover {
  color: #fff;
  background-color: #e6212a;
  text-decoration: none;
}

.black-inline span.current {
  padding: 6px 12px;
  background-color: #e6212a;
  color: #fff;
  font-size: 16px;
  margin: 2px;
  display: inline-block;
}

.black-inline span.disabled {
  padding: 6px 12px;
  font-size: 16px;
  color: #666;
  display: inline-block;
}

.news_xq {
  padding: 32px 0;
  width: 94%;
  max-width: 1470px;
  margin: 0 auto;
}

.news_xq_nr_tit {
  border-bottom: #e9e9e9 solid 1px;
  margin-bottom: 16px;
}

.news_xq_nr_tit .tit {
  font-size: 30px;
  color: #333;
}

.news_xq_nr_tit .er_tit {
  font-size: 15px;
  color: #666;
  padding: 18px 0;
  overflow: hidden;
}

.news_xq_nr_tit .er_tit .spa {
  display: inline-block;
  float: left;
  line-height: 32px;
  margin: 6px 0;
  margin-right: 30px;
}

.news_xq_nr_tit .bdsharebuttonbox {
  float: right;
}

/*.news_xq_nr_tit .bdsharebuttonbox .bds_weixin{background:url(../images/icon_wx.png) no-repeat center;}
.news_xq_nr_tit .bdsharebuttonbox .bds_tsina{background:url(../images/icon_wb.png) no-repeat center;}
.news_xq_nr_tit .bdsharebuttonbox .bds_qzone{background:url(../images/icon_qk.png) no-repeat center;}
.news_xq_nr_tit .bdsharebuttonbox .bds_sqq{background:url(../images/icon_qq.png) no-repeat center;}*/
.news_xq .text {
  font-size: 16px;
  text-align: justify;
  line-height: 1.8;
  color: #333;
  padding: 1%;
}

.news_xq .text p {
  margin: 0 0 10px !important;
}

.news_xq .text span {
  font-size: 16px !important;
}

.news_xq .text img {
  max-width: 100% !important;
  width: auto !important;
  height: auto !important;
}

.contact {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  padding-bottom: 0;
}

.contact1 {
  width: 96%;
  max-width: 1610px;
  margin: 0 auto;
  overflow: hidden;
  background: #f1f1f1;
  z-index: 10;
  position: relative;
}

.contact1_l {
  float: left;
  width: 47%;
}

.contact1_l .ditu {
  width: 100%;
  height: 463px;
}

.contact1_r {
  float: right;
  width: 48%;
  padding-top: 6%;
  color: #4e4e4e;
  font-size: 16px;
  line-height: 1.5;
}

.contact1_r h3 {
  color: #2a2a2a;
  font-size: 26px;
  margin-bottom: 10px;
}

.contact1_r p {
  margin-bottom: 10px;
}

.contact2 {
  background: #f5f5f5;
  position: relative;
}

.contact2:before {
  content: "";
  background: #e6212a;
  width: 100%;
  height: 254px;
  position: absolute;
  top: -130px;
  left: 0;
  z-index: 9;
}

.contact2 .nytit {
  position: relative;
  z-index: 10;
  color: #fff;
  padding: 28px 0;
}

.contact2_nr {
  max-width: 1610px;
  margin: 0 auto;
  overflow: hidden;
  padding: 25px 0 110px;
}

.contact2_nr .list {
  width: 100%;
  float: left;
}

.contact2_nr .list table {
  text-align: center;
  width: 94%;
  max-width: 1280px;
  margin: 0 auto;
}

.contact2_nr .list table tr {
  border-bottom: #e1e1e1 solid 1px;
}

.contact2_nr .list table tr:first-child {
  border: none;
}

.contact2_nr .list table th {
  font-size: 16px;
  color: #e6212a;
  font-weight: bold;
  padding: 15px 2px 12px;
}

.contact2_nr td {
  font-size: 16px;
  color: #484848;
  padding: 15px 2px 12px;
}

.contact2_nr tr:nth-child(2n+1) td {
  background: #fff;
}

@media screen and (max-width: 1600px) {
  .header .nav ul > li > a {
    font-size: 18px;
  }
  .banner .banner_tit .sy01 {
    font-size: 58px;
  }
  .banner .banner_tit .sy01 span {
    font-size: 78px;
  }
  .banner .banner_tit .sy02 {
    font-size: 30px;
    max-width: 388px;
  }
  .ind_tit {
    font-size: 40px;
  }
  .nytit {
    font-size: 40px;
  }
  .about .text_tit {
    font-size: 40px;
  }
  .about .text_l h3 {
    font-size: 50px;
  }
  .contact2:before {
    top: -140px;
  }
}

@media screen and (max-width: 1440px) {
  .header .nav ul > li > a {
    font-size: 16px;
  }
  .nytit {
    font-size: 36px;
  }
  .ny_nav li a {
    font-size: 18px;
  }
  .about .text_tit {
    font-size: 36px;
  }
  .about .text_l h3 {
    font-size: 46px;
  }
  .contact2:before {
    top: -150px;
  }
}

@media screen and (max-width: 1199px) {
  html,
  body {
    font-size: 96%;
  }
  .header {
    background: #fff;
    border-top-width: 0;
    border-bottom: #e6212a solid 2px;
  }
  .header .logo {
    margin: 0 0 0 1rem;
    width: 70%;
    float: none;
    padding: 0.5rem 0;
    height: 4rem;
    display: block;
  }
  .header .logo img {
    display: block;
    width: auto;
    height: 3.4rem;
    max-width: 100%;
    padding-top: 0.3rem;
  }
  .header .nav {
    display: none;
  }
  .header_r {
    position: absolute;
    top: 0;
    right: 0;
    padding: 0;
  }
  .header_r ul {
    width: auto;
    padding: 0;
  }
  .header_r ul li {
    display: none;
    padding: 0;
  }
  .header_r ul li.menu_add {
    display: block;
    width: 5rem;
    height: 5rem;
  }
  .header_r ul li.menu_add img {
    height: 1.5rem;
    padding: 1.8rem 0;
  }
  .header_r ul li .img1 {
    display: block;
  }
  .header_r ul li .img {
    display: none;
  }
  .header .search_box {
    display: none;
  }
  .bannerbox {
    padding-top: 5rem;
  }
  .gobot {
    width: 2rem;
    display: none;
  }
  .ind_tit {
    font-size: 2rem;
  }
  .container-index {
    margin-top: 55%;
  }
  .container1 {
    margin-top: 17rem;
  }
  .center_5 .tit {
    font-size: 2rem;
  }
  .bottom {
    padding: 4rem 0;
  }
  /*------neiye------*/
  .nybanner {
    height: 12rem;
  }
  .pj_list li {
    width: 48%;
  }
  .news_xq_nr_tit .tit {
    font-size: 1.6rem;
  }
  .news_xq_nr_tit .er_tit {
    padding: 1rem 0;
  }
}

@media screen and (max-width: 980px) {
  .center_1 {
    padding: 2rem 0 2.5rem;
  }
  .center_1 li span {
    font-size: 3rem;
  }
  .center_3 {
    padding: 3rem 0 0;
  }
  .center_4 {
    padding: 3rem 0 0;
  }
  .center_5 {
    padding: 3rem 0 0;
  }
  .center_5 ul {
    padding: 0 0 3rem;
  }
  /*--------neiye----------*/
  .about {
    padding: 2.5rem 0 0;
  }
  .nytit {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
  }
  .nytit_ms {
    margin-bottom: 2rem;
  }
  .ny_nav li a {
    font-size: 1rem;
    height: 2.8rem;
    line-height: 2.8rem;
    border-color: #999;
  }
  .about_l_list {
    padding: 2rem 0 2.5rem;
  }
  .about_l_list li span {
    font-size: 3rem;
  }
  .pj_list {
    margin-bottom: 2.6rem;
  }
  .pj_list li .txt {
    font-size: 14px;
    height: 2.6rem;
    line-height: 2.6rem;
  }
  .ry_list li {
    width: 46%;
    margin: 2%;
  }
  .zl_list li {
    width: 31.33%;
    margin: 1%;
  }
}

@media screen and (max-width: 820px) {
  html,
  body {
    font-size: 94%;
  }
  .menu_box .menu_close {
    width: 1.75rem;
  }
  .bannerbox {
    position: relative;
    left: auto;
    top: auto;
    padding-top: 0;
  }
  .banner {
    background-image: none !important;
    height: auto;
    padding: 0;
  }
  .banner .wap_pic {
    display: block;
  }
  .banner .banner_tit {
    left: 5%;
    width: 70%;
    padding: 5% 10%;
    top: 50%;
  }
  .banner .banner_tit:before {
    width: 2px;
  }
  .banner .banner_tit .jt_ban {
    right: 3%;
    width: 2.25rem;
  }
  .container-index {
    margin-top: 0;
  }
  .center_1 li {
    width: 48%;
  }
  .center_2 {
    padding: 0.5rem 0 1rem;
  }
  .center_2_l {
    width: 100%;
    padding: 3rem 0;
  }
  .center_2_l .morebox {
    padding-top: 2rem;
  }
  .center_2_r {
    width: 100%;
  }
  .center_2_r .pic {
    height: auto;
    padding-top: 50%;
  }
  .center_3 {
    /*background:#dddddd;*/
    padding: 3rem 0 1rem;
  }
  .center_3_l {
    width: 100%;
  }
  .center_3_l:before {
    display: none;
  }
  .center_3_l li {
    width: 49%;
    margin: 0 1% 1% 0;
  }
  .center_3_l li .hover .box {
    height: 12rem;
  }
  .center_3_l li .pic {
    height: auto;
    padding-top: 100%;
  }
  .center_3_l li .hover .box .tit {
    font-size: 1.8rem;
    padding: 1.2rem 1rem;
  }
  .center_3_l li .hover .box .txt {
    font-size: 1.6rem;
  }
  .center_3 .boxw .hover .box {
    height: 10rem;
  }
  .center_3 .boxw .pic {
    height: auto;
    padding-top: 100%;
  }
  .center_3 .boxw .hover .box .tit {
    font-size: 1.8rem;
    padding: 1.2rem 1rem;
  }
  .center_3 .boxw .hover .box .txt {
    font-size: 1.6rem;
  }
  .center_3_r {
    width: 99%;
  }
  .center_3_r li .pic {
    height: auto;
    padding-top: 60%;
  }
  .center_3_r li .hover .box .tit {
    font-size: 1.8rem;
  }
  .center_3_r li .hover .box .txt {
    font-size: 1.6rem;
    padding: 2rem 0;
  }
  .center_5 li {
    width: 99%;
  }
  .center_5 li .nr {
    padding: 2rem 1.5rem;
  }
  .center_5 li .nr_tit {
    font-size: 1.2rem;
    margin: 5px 0 1rem;
  }
  .bottom {
    padding-bottom: 20%;
  }
  .bottom_l {
    width: 100%;
    max-width: 100%;
    margin-bottom: 2rem;
    display: none;
  }
  .bottom_l ul li {
    display: none;
  }
  .bottom_l ul li:first-child {
    display: block;
    text-align: center;
  }
  .bottom_r {
    width: 100%;
  }
  /*--------neiye----------*/
  .news_list {
    padding: 2.6rem 0;
  }
  .news_list li {
    margin-bottom: 1rem;
  }
  .news_list_tm {
    width: 100%;
    margin-bottom: -16px;
  }
  .news_list_tm_sj {
    font-size: 16px;
  }
  .news_list_tm_sj span {
    font-size: 16px;
    display: inline-block;
    border: none;
  }
  .news_list_l {
    width: 35%;
    margin: 0;
  }
  .news_list_l .pic {
    height: 140px;
  }
  .news_list_r {
    width: 60%;
  }
  .news_list_r .tit {
    font-size: 1.3rem;
    padding-bottom: 0;
    white-space: normal;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }
  .news_list_r .txt {
    -webkit-line-clamp: 3;
    height: auto;
    font-size: 13px;
    display: none;
  }
  .news_list_r .more {
    padding: 12px 0;
    margin-top: 16px;
  }
  .news_xq_nr_tit .bdsharebuttonbox {
    display: none;
  }
  .news_xq_nr_tit .er_tit .spa {
    line-height: 2rem;
  }
  .news_xq .text {
    font-size: 14px;
  }
  .contact1_l {
    width: 100%;
  }
  .contact1_l .ditu {
    height: 28rem;
  }
  .contact1_r {
    width: 90%;
    padding: 5%;
    font-size: 14px;
  }
  .contact1_r h3 {
    font-size: 1.62rem;
  }
  .contact2:before {
    top: -160px;
  }
  .contact2_nr {
    padding: 1rem 0 3rem;
  }
  .contact2_nr .list {
    width: 100%;
  }
}

@media screen and (max-width: 600px) {
  html,
  body {
    font-size: 90%;
  }
  /*--------neiye----------*/
  .lc_list li .li_l img {
    max-width: 100%;
  }
  .about .text_tit {
    font-size: 2.1rem;
  }
  .about .text_tit:before {
    height: 2px;
    left: 3px;
  }
  .about .text_l {
    font-size: 15px;
    line-height: 1.8;
  }
  .about .text_l h3 {
    font-size: 3rem;
    padding: 1.8rem 0 0.8rem;
  }
  .about .text_l {
    width: 100%;
  }
  .about .text_r {
    width: 100%;
  }
  .pj_list li {
    width: 98%;
    margin: 2% 1%;
  }
}

@media screen and (max-width: 480px) {
  html,
  body {
    font-size: 85%;
  }
  .m_nav1 {
    width: 100%;
    background: #e6212a;
  }
  .menu_box {
    padding: 2rem 12% 1rem;
  }
  .m_nav ul li {
    text-align: center;
    margin: 0.5rem 0;
  }
  .m_nav ul > li > a {
    font-size: 20px;
  }
  .m_nav ul > li > a:hover {
    color: #fff;
    font-weight: bold;
  }
  .m_nav ul > li > span {
    display: none;
  }
  .banner .banner_tit .sy01 {
    font-size: 2rem;
  }
  .banner .banner_tit .sy01 span {
    font-size: 3.5rem;
  }
  .banner .banner_tit .sy02 {
    font-size: 1.2rem;
    max-width: 90%;
  }
  .center_1 li {
    height: 3rem;
    line-height: 3rem;
  }
  .center_1 li b {
    line-height: 3rem;
  }
  .center_1 li sup {
    top: -15%;
  }
  .center_1 li,
  .center_1 li sub {
    font-size: 14px;
  }
  .center_1 li span {
    font-size: 2.2rem;
  }
  .center_2 .ind_tit {
    margin-left: 10px;
  }
  .center_2_l .txt {
    font-size: 14px;
    margin: 5px 10px 0;
  }
  .center_3_l ul {
    width: 100%;
  }
  .center_3_l li {
    width: 100%;
    margin: 0 0 5px;
  }
  .center_3_l li .pic {
    padding-top: 70%;
  }
  .center_3_r {
    width: 100%;
  }
  .center_3_r li .pic {
    width: 100%;
    margin: 0;
    padding-top: 70%;
  }
  .center_3 .morebox {
    margin: -40px 0 1.5rem;
  }
  .center_3 .morebox .more {
    padding: 5px 24px;
    margin-right: 5px;
    background-image: none;
  }
  .center_3 .morebox .more:hover {
    background-image: none;
  }
  .center_3 .ind_tit {
    margin-left: 10px;
  }
  .center_4 .ind_tit {
    margin-left: 10px;
  }
  .center_4 .morebox {
    margin: -40px 0 2rem;
  }
  .center_4 .morebox .more {
    padding: 5px 24px;
    margin-right: 5px;
    background-image: none;
  }
  .center_4 .morebox .more:hover {
    background-image: none;
  }
  .center_5 .morebox {
    margin: 0 0 2rem;
  }
  .center_5 .morebox .more {
    display: none;
  }
  /*---------neiye-----*/
  .ny_nav li {
    width: 24%;
    margin: 1% 0.5%;
  }
  .product .ny_nav li {
    width: 31.33%;
  }
  .lc_list:before {
    left: 0.7rem;
    margin: 0;
  }
  .lc_list li .li_l {
    display: none;
  }
  .lc_list_pic {
    display: none;
  }
  .lc_list li .li_r {
    width: 90%;
    padding-left: 8%;
    padding-right: 2%;
  }
  .lc_list li .li_r .yuan {
    width: 1rem;
    height: 1rem;
    left: 0;
    margin: 0;
  }
  .lc_list li .li_r .txt {
    font-size: 15px;
  }
  .about_l_list li {
    height: 3rem;
    line-height: 3rem;
  }
  .about_l_list li b {
    line-height: 3rem;
  }
  .about_l_list li sup {
    top: -15%;
  }
  .about_l_list li,
  .about_l_list li sub {
    font-size: 14px;
  }
  .about_l_list li span {
    font-size: 2.2rem;
  }
  .contact2_nr .list table th,
  .contact2_nr .list table td {
    font-size: 14px;
  }
  .zl_list li {
    width: 46%;
    margin: 2%;
  }
  .zl_list li h5 {
    font-size: 12px;
    height: 44px;
  }
}

@media screen and (max-width: 414px) {
  html,
  body {
    font-size: 80%;
  }
  .center_4 .hover {
    padding: 15px 0;
  }
  .center_4 .tit {
    font-size: 16px;
  }
  .bottom {
    padding: 2rem 0;
    padding-bottom: 20%;
  }
  .bottom_l {
    margin-bottom: 1rem;
  }
  .bottom_l ul {
    width: 33.33%;
  }
  .bottom_l ul li a b {
    font-size: 15px;
  }
  .bottom_r_l {
    display: none;
  }
  .bottom_r_r .hot_line1 {
    float: none;
  }
  .bottom_r {
    text-align: center;
  }
  .ft_logo {
    display: none;
  }
  .bottom_r_r .hot_line2 {
    font-size: 2rem;
  }
  /*--------neiye----------*/
}

@media screen and (max-width: 360px) {
  /*--------neiye----------*/
}

@media screen and (max-width: 320px) {
  html,
  body {
    font-size: 75%;
    min-width: 320px;
  }
}

/*phone底部导航*/
li {
  list-style: none;
}

.q_d_m {
  float: left;
  width: 100%;
  height: 50px;
}

.pf_down {
  width: 100%;
  float: left;
  position: fixed;
  left: 0;
  bottom: 0;
  height: 50px;
  background: #191919;
  z-index: 999;
  border-top: 1px solid #fff;
}

.pf_down li {
  width: 33.333333%;
  float: left;
  text-align: center;
  padding: 7px 0 4px 0;
  border-right: 1px solid #fff;
}

.pf_down li .ico7 {
  width: 100%;
  float: left;
  height: 20px;
}

.pf_down li .d_name {
  width: 100%;
  float: left;
  margin-top: 4px;
  font-size: 12px;
  color: #fff;
  line-height: 14px;
}

.pf_down li.l1 .ico7 {
  background: url(//cdn.myxypt.com/81829083/21/08/f83879f8d48d0d29cbe8f5b6dfaa9f68ccc9d2a5.png) no-repeat center;
  background-size: 20px 20px;
}

.pf_down li.l2 .ico7 {
  background: url(//cdn.myxypt.com/81829083/21/08/ef7b2a4cbc84edb538e211d5209a8bd9fbb4010d.png) no-repeat center;
  background-size: 20px 20px;
}

.pf_down li.l3 .ico7 {
  background: url(//cdn.myxypt.com/81829083/21/08/8d09dadfb317e49f6281d0ee8b1b628e4e90e90c.png) no-repeat center;
  background-size: 20px 20px;
}

.pf_down li:nth-child(3n) {
  border: none;
}