/*css reset code */
body {
  font-size: 16px;
  font-family: 'Arial', 'Microsoft YaHei', '黑体', '宋体', sans-serif !important;
}

/* for IE/Win */
html>body {
  font-size: 10px;
}

.w {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}

button {
  border-color: transparent;
}

/* for everything else */

/*字体边框等初始化*/
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td {
  padding: 0;
  margin: 0;
}

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

fieldset,
img {
  border: 0;
}

/* img {
display: block;
} */

address,
caption,
cite,
code,
dfn,
th,
var {
  font-weight: normal;
  font-style: normal;
}

ol,
ul {
  list-style: none;
}

caption,
th {
  text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 100%;
}

q:before,
q:after {
  content: '';
}

abbr,
acronym {
  border: 0;
}

a {
  text-decoration: none;
}


/*css reset code */
/****  文字大小初始化,使1em=10px *****/
body {
  font-size: 14px;
}

/* for IE/Win */
html>body {
  font-size: 14px;
}

/* for everything else */
/*字体边框等初始化*/
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
p,
blockquote,
th,
td {
  padding: 0;
  margin: 0;
}

input {
  background: none;
  outline: none;
  border: none;
}

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

fieldset,
img {
  border: 0;
}

/* img {
display: block;
} */

address,
caption,
cite,
code,
dfn,
th,
var {
  font-weight: normal;
  font-style: normal;
}

ol,
ul {
  list-style: none;
}

caption,
th {
  text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 100%;
}

q:before,
q:after {
  content: '';
}

abbr,
acronym {
  border: 0;
}

a {
  text-decoration: none;
  color: unset;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

/* 清除浮动 */

.clearfix:before,
.clearfix:after {
  content: "";
  display: table;
}

.clearfix:after {
  clear: both;
  overflow: hidden;
}

.clearfix {
  zoom: 1;
  /* for ie6 & ie7 */
}

.clear {
  clear: both;
  display: block;
  font-size: 0;
  height: 0;
  line-height: 0;
  overflow: hidden;
}

/* 公共css */
.Cblue {
  color: #005cac;
}

.B {
  font-weight: 700;
}

.Bblue {
  background: #005cac;
}

.fac {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.fbc {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.fc {
  display: flex;
  justify-content: center;
  align-items: center;
}

.fb {
  display: flex;
  justify-content: space-between;
}

a.imore {
  width: 150px;
  height: 39px;
  line-height: 42px;
  display: block;
  text-align: center;
  color: #fff;
  font-size: 16px;
  margin: 0 auto;
}

i.down {
  background: url(../images/icon_down.png) no-repeat;
  display: inline-block;
  width: 17px;
  height: 9px;
  left: 10px;
  position: relative;
}

i.location {
  background: url(../images/location.png) no-repeat;
  display: inline-block;
  width: 19px;
  height: 25px;
  margin-right: 15px;
}

i.phone {
  background: url(../images/phone.png) no-repeat;
  display: inline-block;
  width: 21px;
  height: 21px;
  margin-right: 15px;
}

a.ie-mail {
  background: url(../images/e-mail.png) no-repeat;
  display: inline-block;
  width: 17px;
  height: 13px;
}

a.ioa {
  background: url(../images/oa.png) no-repeat;
  display: inline-block;
  width: 19px;
  height: 15px;
  margin-right: 10px;
}

.c_red {
  color: #9b0808;
}

/* header css */
.header .logo {
  padding: 25px 0;
  height: 58px;
}

.header .link {
  color: #333;
  margin-bottom: 5px;
  font-size: 18px;
}

.header .nav {
  width: 100%;
  height: 60px;
  line-height: 60px;
}

.nav .nLi {
  float: left;
  position: relative;
  display: inline;
  width: 133px;
  height: 60px;
  text-align: center;
  line-height: 60px;
  box-sizing: border-box;
  color: #fff;
}

.nav .nLi a {
  width: 133px;
  display: inline-block;
  font-size: 16px;
}

.nav .sub {
  display: none;
  width: 133px;
  left: 0;
  top: 60px;
  position: absolute;
  background: #fff;
  line-height: 40px;
  z-index: 9;
}

.nav .sub li {
  zoom: 1;
  display: block;
  width: 133px;
}

.nav .sub a {
  display: block;
}

.nav .sub a:hover {
  background: #005cac;
  color: #fff;
}

.nav .nli a:active {
  color: #005cac;
  font-weight: bold;
}

.nav .on a {
  background: #fff;
  color: #005cac;
  font-weight: bold;
}

.nav .sub li a {
  font-size: 14px;
  color: rgb(102, 102, 102);
  font-weight: normal;
}

.icom_tit {
  padding: 90px 0 52px 0;
  text-align: center;
}

.icom_tit h2 {
  font-size: 48px;
}

.icom_tit .line {
  width: 55px;
  height: 2px;
  background: #ea5404;
  margin: 20px auto;
}

.icom_tit h5 {
  font-weight: 700;
  font-size: 24px;
  color: #c9c9c9;
}

.banner p {
  position: absolute;
  font-size: 72px;
  font-weight: 700;
  color: #fff;
  bottom: 60%;
  left: 50%;
  text-shadow: rgb(0 0 0 / 50%) 0 0.05em 0.05em;
}

/* about css */
.about {
  padding-bottom: 78px;
 /* background: url(../images/bg_iabout.jpg) no-repeat bottom;*/
}

.about .con-text {
  text-indent: 2em;
  font-size: 16px;
  color: #666;
  line-height: 28px;
  margin-bottom: 55px;
}

.about .num {
  margin-bottom: 65px;
}

.about .num li {
  text-align: center;
  width: 280px;
  height: 174px;
  padding-top: 50px;
  box-sizing: border-box;
  background-color: #fff;
  border: 1px solid #dcdcdc;
  font-size: 16px;
  color: #666;
}

.about .num li h3,
.about .num li span {
  display: inline-block;
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 15px;
}

/* business css */
.business {
  background: url(../images/bg_ibusiness.jpg) no-repeat center bottom;
  padding-bottom: 100px;
}

.business .swiper-wrapper {
  flex-wrap: wrap;
  z-index: auto;
  margin-bottom: 35px;
}

.business .swiper-slide {
  width: 33%;
  height: 70%;
}

.business .solution-item {
  position: relative;
  height: 301px;
  background-color: #1a1b1f
}

.business .solution-item .item-img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  overflow: hidden
}

.business .solution-item .item-img img {
  vertical-align: top;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover
}

.business .solution-item .item-txt {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 120px 50px;
  box-sizing: border-box;
  overflow: hidden;
  -webkit-transition: all .5s ease .1s;
  transition: all .5s ease .1s
}

.business .solution-item .item-txt .item-txt-bd {
  position: relative;
  z-index: 2
}

.business .solution-item .item-txt .item-txt-bd .top-box {
  position: relative
}

.business .solution-item .item-txt .item-txt-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  -webkit-transition: all .5s ease;
  transition: all .5s ease
}

.business .solution-item .item-txt i {
  float: left;
  display: block;
  width: 51px;
  height: 43px;
  margin-right: 16px
}

.business .solution-item .item-txt i img {
  vertical-align: top;
  max-width: 100%
}

.business .solution-item .item-txt .tit {
  margin-top: 4px;
  display: block;
  color: #fff;
  font-weight: 600;
  font-size: 30px;
  line-height: 32px;
  -webkit-transition: all .5s ease;
  transition: all .5s ease
}

.business .solution-item .item-txt .tit:after {
  content: "";
  position: absolute;
  bottom: -30px;
  left: 2px;
  width: 40px;
  height: 4px;
  background: hsla(0, 0%, 100%, .5)
}

.business .solution-item .item-txt .tit:after,
.solution-item .item-txt .txt-link {
  opacity: 0;
  -webkit-transition: all .4s ease .1s;
  transition: all .4s ease .1s
}

.business .solution-item .item-txt .txt-link {
  /* height: 96px; */
  overflow: hidden;
  margin-top: 50px
}

.business .solution-item .item-txt .txt-link a {
  color: #fff;
  font-size: 16px;
  display: block;
  width: 100%;
  line-height: 34px
}

.business .solution-item .item-txt .txt-link a.db {
  display: inline-block;
  width: 48%;
}

.business .solution-item .item-txt .txt-link a::after {
  content: ">";
  margin-left: 10px;
  display: inline-block;
}

.business .solution-item:hover {
  z-index: 5
}

.business .solution-item:hover .item-txt {
  top: -30px;
  bottom: -30px;
  padding: 48px 50px
}

.business .solution-item:hover .item-txt .item-txt-bg {
  background: -webkit-gradient(linear, right top, left top, from(rgba(213, 87, 83, .9)), to(rgba(213, 87, 83, .9)));
  background: linear-gradient(270deg, rgba(213, 87, 83, .9), rgba(213, 87, 83, .9));
  box-shadow: 6px 0 16px 0 rgba(0, 0, 0, .1);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  -webkit-transition: all .5s ease;
  transition: all .5s ease;
  opacity: 1;
  z-index: 1
}

.business .solution-item:hover .item-txt i img {
  -webkit-filter: none;
  filter: none
}

.business .solution-item:hover .item-txt .tit {
  color: #fff
}

.business .solution-item:hover .item-txt .tit:after {
  opacity: 1
}

.business .solution-item:hover .txt-link {
  display: block;
  opacity: 1
}

@-webkit-keyframes arrow {
  0% {
    opacity: .2;
  left: 30%
}

60% {
  opacity: 1
}

to {
  opacity: 0
}
}

@keyframes arrow {
  0% {
    opacity: .2;
  left: 30%
}

60% {
  opacity: 1
}

to {
  opacity: 0
}
}

/* @media (max-width:1440px) {
.solution-item .item-txt {
padding: 90px 24px
}

.business .solution-item:hover .item-txt {
padding: 38px 24px;
top: -24px;
bottom: -24px
}
}

@media (max-width:1240px) {
.business .solution-item .item-txt {
padding: 90px 16px
}

.business .solution-item:hover .item-txt {
padding: 38px 16px;
top: -16px;
bottom: -16px
}
} */

/* newscenter css */
.newscenter {
  background: url(../images/bg_inew.jpg) no-repeat center bottom;
  padding-bottom: 90px;
  overflow: hidden;
}

.newscenter .newscenter_list {
  height: 518px;
  width: 100%;
  box-sizing: border-box;
  margin-top: 20px;
}

.newscenter .newscenter_list .newscenter_list_left {
  width: 350px;
  height: 100%;
  color: #fff;
  padding: 88px 50px 0 40px;
  box-sizing: border-box;
  font-size: 16px;
}

.newscenter .newscenter_list .newscenter_list_left h5 {
  font-size: 18px;
  font-weight: 700;
  line-height: 32px;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  word-break: break-all;
}

.newscenter .newscenter_list .newscenter_list_left p {
  line-height: 28px;
  margin-top: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  word-break: break-all;
  height: 140px;
}

.newscenter .newscenter_list .newscenter_list_left a {
  width: 152px;
  height: 40px;
  line-height: 40px;
  background-color: #fff;
  color: #333;
  display: block;
  text-align: center;
  margin-top: 75px;
}

.newscenter .newscenter_list .newscenter_list_right {
  width: 848px;
  height: 100%;
}

.newscenter .newscenter_list .newscenter_list_right li {
  width: 423px;
  height: 258.5px;
  float: left;
  position: relative;
  margin-right: 1px;
  margin-bottom: 1px;
}

.newscenter .newscenter_list .newscenter_list_right li:nth-child(2n+2) {
  margin-right: 0;
}

.newscenter .newscenter_list .newscenter_list_right li .pic {
  height: 258.5px;
}

.newscenter .newscenter_list .newscenter_list_right li .cover {
  width: calc(100% - 70px);
  height: calc(100% - 70px);
  color: #fff;
  position: absolute;
  bottom: 0;
  padding: 35px;
  filter: progid:DXImageTransform.Microsoft.gradient(enabled='true', startColorstr='#7F000000', endColorstr='#7F000000');
  background: rgba(0, 0, 0, 0.5);
}

.newscenter .newscenter_list .newscenter_list_right li .cover h3 {
  font-size: 16px;
  margin-bottom: 20px;
  margin-top: 155px;
  line-height: 24px;
  height: 48px;
  overflow: hidden;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
  text-overflow: ellipsis;
  width: 100%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  word-break: break-all;
}

.newscenter .newscenter_list .newscenter_list_right li .cover .date {
  margin-bottom: 20px;
}

.newscenter .newscenter_list .newscenter_list_right li .cover .desc {
  line-height: 24px;
  height: 75px;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  word-break: break-all;
}

.newscenter .newscenter_list .newscenter_list_right li:hover .cover {
  filter: progid:DXImageTransform.Microsoft.gradient(enabled='true', startColorstr='#005cac', endColorstr='#005cac');
  background: rgba(0, 92, 172, 0.9);
}

.newscenter .newscenter_list .newscenter_list_right li:hover .cover h3 {
  margin-top: 0;
}

/* footer css */
.footer {
  padding: 45px 0;
  color: #fff;
  font-size: 16px;
}

.footer .fr_links span {
  font-size: 16px;
  color: #d3d3d3;
  font-weight: bold;
  padding-top: 4px;
}

.footer .fr_links .select {
  width: 170px;
  position: relative;
  zoom: 1;
  margin-left: 10px;
}

.footer .fr_links .select:first-child {
  margin-left: 0;
}

.footer .fr_links .select>a {
  display: block;
  text-decoration: none;
  border: 1px solid #b9b9b9;
  padding: 5px 0 5px 20px;
  width: 170px;
  box-sizing: border-box;
}

.footer .fr_links .select a:hover {
  color: #fff;
  border-bottom: none;
}

.footer .fr_links .select a:hover span {
  color: #fff;
}

.footer .fr_links .select ol {
  width: 260px;
  display: none;
  position: absolute;
  list-style: none;
  z-index: 999;
  border: 1px solid #b9b9b9;
  background-color: #005cac;
}

.footer .fr_links .select:hover ol {
  display: block;
  /* overflow: hidden; */
}

.footer .fr_links .select ol li {
  float: left;
  width: 260px;
}

.footer .fr_links .select ol li a {
  padding-left: 20px;
  line-height: 26px;
}

.footer .fr_links .select ol li a:hover {
  color: #70bdff;
}

.footer .fr_links .select:after {
  content: "";
  clear: both;
  height: 0;
  display: block;
  visibility: hidden;
}


.footer .info {
  line-height: 32px;
  padding-top: 60px;
}

.footer .info span {
  color: #fff;
}

.footer h4 {
  font-size: 16px;
  margin-bottom: 15px;
}

.footer .line {
  background: url(../images/line.png) no-repeat;
  width: 319px;
  height: 1px;
  margin-bottom: 35px;
}

.footer .line.br {
  background: url(../images/line.png) no-repeat #2c74bd;
  width: 350px;
}

.dj_footer .line.br {
  background: url(../images/line_dj.png) no-repeat #ffc71d;
  width: 350px;
}

.footer .tell_box02 {
  margin-left: 70px;
}

.footer .tell_box01 .line {
  background: url(../images/line.png) no-repeat #2c74bd;
  width: 320px;
}
.dj_footer .tell_box01 .line {
  background: url(../images/line_dj.png) no-repeat #ffc71d;
  width: 320px;
}

.footer .tell_box02 .line {
  background: url(../images/line.png) no-repeat #2c74bd;
  width: 320px;
}

.dj_footer .tell_box02 .line {
  background: url(../images/line_dj.png) no-repeat #ffc71d;
  width: 320px;
}

.footer .tell_box01 p {
  display: flex;
  margin-top: 25px;
}

.footer .tell .qrcode p {
  margin-top: 10px;
  text-align: center;
}

.sub_banner {
  position: relative;
}

.sub_nav {
  background-color: rgba(1, 80, 172, 0.7);
  line-height: 56px;
  margin-top: -56px;
  position: absolute;
  width: 100%;
  bottom: 0;
  left: 0;
  color: #fff;
  font-size: 16px;
}

.sub_nav ul {
  display: flex;
  justify-content: center;
  align-items: center;
}

.sub_nav ul li {
  padding: 0 30px;
}

.sub_nav ul li.on {
  background-color: #fff;
  color: #0162b1;
}


.dtgh_news {
  background: url(../images/bg_dtgh.jpg) no-repeat bottom center;
  color: #666;
  padding-bottom: 120px;
}

.dtgh_news .dtgh_list {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  width: 860px;
  height: 420px;
}

.dtgh_news .dtgh_list li {
  width: 425px;
  background: #fff;
  box-sizing: border-box;
  padding: 22px;
}

.dtgh_news .dtgh_list li h5 {
  color: #333;
  height: 42px;
  font-size: 16px;
  line-height: 28px;
}

.dtgh_news .dtgh_list li p.zy {
  padding-top: 20px;
  margin-bottom: 20px;
  line-height: 22px;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  word-break: break-all;
}

.dtgh_news .dtgh_list li p.at {
  font-size: 16px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

/* .dtgh_news .dtgh_list li:nth-child(3) p.at,
.dtgh_news .dtgh_list li:nth-child(4) p.at,
.dtgh_news .dtgh_list li:nth-child(5) p.at {
padding-top: 26px;
} */

.dtgh_news .dtgh_list li:hover h5 {
  color: #c41b1a;
}

/* news_list css */
.news_banner {
  height: 400px;
  background: url(../images/news_banner.jpg) no-repeat bottom center;
}

.con_list {
  padding: 65px 0;
}

.con_list .list_tit {
  margin-bottom: 50px;
}

.con_list .list_tit h5 {
  color: #005cac;
  font-size: 30px;
  font-weight: 700;
  text-align: center;
}

.con_list .list_tit .line {
  width: 55px;
  margin: 0 auto;
  height: 2px;
  background-color: #005cac;
  margin-top: 22px;
}

.con_list .timg_list li {
  padding: 55px 20px;
  background-color: #fafafa;
  margin-bottom: 40px;
  color: #666;
}

.con_list .timg_list li:hover {
  color: #005cac;
}
.con_list .timg_list.dj li:hover {
  color: #b80000;
}
.con_list .timg_list li .time {
  width: 18%;
  font-weight: 700;
  font-size: 24px;
}

.con_list .timg_list li .txt {
  width: 50%;
}

.con_list .timg_list li .txt h5 {
  font-size: 24px;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.con_list .timg_list li .txt p {
  font-size: 16px;
  line-height: 28px;
  margin-top: 15px;
}

.con_list .timg_list li .img {
  width: 25%;
  height: 125px;
}

.sub_h {
  position: absolute;
  bottom: 180px;
  color: #fff;
  left: 18%;
}

.sub_h .en {
  font-weight: 700;
  font-size: 36px;
  margin-bottom: 20px;
}

.sub_h .cn {
  font-size: 30px;
  margin-bottom: 15px;
}

.sub_h .line {
  width: 50px;
  height: 6px;
  background-color: #fff;
}

/* list_con css */
.list-con {
  padding: 60px 0;
}

.newscon {
  color: #666;
}

.newscon .contop {
  text-align: center;
  padding-bottom: 30px;
  border-bottom: 1px dashed #ccc;
}

.newscon .text {
  padding-top: 30px;
  line-height: 24px;
  text-align: justify;
}

.newscon .contop h4 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 30px;
}

.newscon .contop span {
  margin-right: 40px;
}

.newscon .contop span:last-child {
  margin-right: 0;
}

.zl_banner {
  height: 400px;
  background: url(../images/zl_banner.png) no-repeat bottom center;
}

/* img_list css */
.img_list {
  margin-bottom: 55px;
}

.img_list ul {
  display: flex;
  flex-wrap: wrap;
  flex-direction: row;
  justify-content: space-between;
}

.img_list ul li {
  width: 381px;
  height: 286px;
  margin-bottom: 45px;
}

.img_list ul li .img {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.img_list ul li {
  position: relative;
}

.img_list ul li .img img {
  transition: all 0.5s;
}

.img_list ul li .shadow {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, .5);
  color: #fff;
  display: none;
  text-align: center;
  padding-top: 116px;
  box-sizing: border-box;
}

.img_list ul li:hover .shadow {
  display: block;
}

.img_list ul li:hover .img img {
  transition: all 0.5s;
  transform: scale(1.2);
}

.img_list ul li .shadow p {
  font-size: 16px;
  padding: 15px 0;
}

.img_list ul li .shadow .line {
  margin: 0 auto;
  height: 1px;
  background-color: #fff;
  width: 40px;
  animation: widthLength 1s;
}

@keyframes widthLength {
  from {
    width: 100px;
}

to {
  width: 40px;
}
}

/* 化工产品css */
.pro_che_tit {
  margin-bottom: 60px;
}

.pro_che_tit li {
  width: 165px;
  height: 143px;
  text-align: center;
  color: #666;
  border-right: 1px solid #999999;
  cursor: pointer;
}

.pro_che_tit li:last-child {
  border-right: none;
}

.pro_che_tit li.on .che_name_zh {
  color: #005cac;
}

.pro_che_tit li .che_icon {
  width: auto;
  height: 86px;
}

.pro_che_tit li .che_name_zh {
  font-size: 15px;
  margin-bottom: 5px;
}

.pro_che_tit li .che_name_cn {
  margin-bottom: 10px;
}

.pro_che_tit li.on .line {
  width: 40px;
  height: 2px;
  background-color: #ff8400;
  animation: widthLength 1s;
  margin: 0 auto;
}

.pro_subbanner {
  width: 100%;
  height: 372px;
}

.pro_tex .pro_subbanner {
  height: 536px;
}
.cheB00 {
  background: url(../images/che00_banner.png) no-repeat;
}
.cheB01 {
  background: url(../images/che01_banner.png) no-repeat;
}

.cheB02 {
  background: url(../images/che02_banner.png) no-repeat;
}

.cheB03 {
  background: url(../images/che03_banner.png) no-repeat;
}

.cheB04 {
  background: url(../images/che04_banner.png) no-repeat;
}

.cheB05 {
  background: url(../images/che05_banner.png) no-repeat;
}

.cheB06 {
  background: url(../images/che06_banner.png) no-repeat;
}

.texB01 {
  background: url(../images/tex01_banner.png) no-repeat;
}

.texB02 {
  background: url(../images/tex02_banner.png) no-repeat;
}

.texB03 {
  background: url(../images/tex03_banner.png) no-repeat;
}

.texB04 {
  background: url(../images/tex04_banner.png) no-repeat;
}

.texB05 {
  background: url(../images/tex05_banner.png) no-repeat;
}

.texB06 {
  background: url(../images/tex06_banner.png) no-repeat;
}

.texB07 {
  background: url(../images/tex07_banner.png) no-repeat;
}

.pro_subbanner .txt {
  padding: 120px 40px;
  width: 387px;
  color: #fff;
  font-size: 18px;
  line-height: 36px;
}

.pro_tex .pro_subbanner .txt {
  float: right;
  padding: 195px 40px;
  width: 455px;
}

.pro_tex .pro_subbanner .info {
  width: 500px;
  padding: 150px 50px;
  float: left;
  color: #fff;
  font-size: 16px;
  line-height: 28px;
  text-align: justify;
}

.pro_tex .pro_subbanner .info p {
  text-indent: 2em;
}

.pro_subbanner .txt .tit {
  float: left;
  width: 80px;
  text-align: justify;
  text-align-last: justify;
}

.pro_subbanner .txt span {
  margin-left: 95px;
  display: block;
}

.pro_che_list .pro_che_list_h {
  text-align: center;
  color: #666;
  margin: 60px 0;
}

.pro_che_list .pro_che_list_h::before {
  content: "";
  width: 100px;
  height: 3px;
  background-color: #005cac;
  display: inline-block;
  margin-bottom: -25px;
  margin-right: 250px;
}

.pro_che_list .short::before {
  margin-right: 350px;
}

.pro_che_list .single::before {
  margin-right: 400px;
  margin-bottom: -20px;
  
}

.pro_che_list .pro_che_list_h::after {
  content: "";
  width: 100px;
  height: 3px;
  background-color: #005cac;
  display: block;
  margin-top: -20px;
  margin-left: 670px;
}

.pro_che_list .short::after {
  margin-left: 720px;
}

.pro_che_list .single::after {
  margin-left: 750px;
  margin-top: -10px;
}

.pro_che_list .pro_che_list_h .zh {
  font-size: 20px;
}

.pro_che_list ul.sinT li {
  float: left;
  margin-right: 30px;
  margin-bottom: 30px;
  width: 380px;
  height: 286px;
  position: relative;
  overflow: hidden;
}

.pro_che_list ul.sinT li .text {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  line-height: 42px;
  height: 42px;
  text-align: center;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  background-color: rgba(0, 0, 0, .5);
  transition: all .6s;
}

.pro_che_list ul.sinT li .subtext {
  position: absolute;
  left: 0;
  top: 286px;
  width: 100%;
  height: 0;
  color: #fff;
  background-color: rgba(0, 0, 0, .5);
  box-sizing: border-box;
  padding-top: 85px;
  font-size: 16px;
  line-height: 32px;
  padding-left: 60px;
  transition: all .6s;
}

.pro_che_list ul.sinT li .subtext .tit {
  display: inline-block;
  width: 65px;
  text-align: justify;
  text-align-last: justify;
}

.pro_che_list ul.sinT li .subtext span {
  margin-left: 5px;
  display: inline-block;
}

.pro_che_list ul.sinT li .subtext .icon-line {
  background-color: #fff;
  width: 50px;
  height: 5px;
  margin: 10px auto;
}

.pro_che_list ul.sinT li:hover .subtext {
  top: 0px;
  height: 286px;
  transition: all .6s;
}

.pro_che_list ul.sinT li:hover .text {
  height: 0;
  transition: all .6s;
}

.pro_che_list ul li:nth-of-type(3n+3) {
  margin-right: 0;
}

.pro_che_list .hd ul {
  display: flex;
  justify-content: center;
  align-items: center;
}

.pro_che_list .hd ul.mulT li {
  float: left;
  cursor: pointer;
  border: 1px solid #999;
  width: 115px;
  height: 42px;
  text-align: center;
  margin-right: 25px;
  line-height: 42px;
  font-size: 16px;
  color: #666;
}

.pro_che_list .hd ul.mulT li.on {
  background-color: #005cac;
  color: #fff;
}

.pro_che_list .bd {
  text-align: center;
  margin-top: 40px;
}

.pro_che_list ul.cor_list li {
  float: left;
  border: 1px solid #eee;
  width: 278px;
  height: 97px;
  margin-right: 26px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.pro_che_list ul.cor_list li:nth-child(4n+4) {
  margin-right: 0;
  margin-bottom: 30px;
}

.pro_banner {
  height: 400px;
  background: url(../images/pro_banner.jpg) no-repeat bottom center;
}

/* 文化css */
.wh_banner {
  height: 400px;
  background: url(../images/wh_banner.jpg) no-repeat bottom center;
}

.cultrue_list li {
  width: 470px;
  border-bottom: 1px dashed #ccc;
  padding: 50px 0;
  color: #666;
  font-size: 16px;
  float: left;
  margin-right: 256px;
}

.cultrue_list li:nth-child(2n+2) {
  margin-right: 0;
}

.cultrue_list li:nth-child(1),
.cultrue_list li:nth-child(2) {
  height: 198px;
  padding: 0;
}

.cultrue_list li .txt {
  width: 355px;
  line-height: 32px;
}

.cultrue_list li .txt .h {
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 20px;
}

/* 大事记css */
/*slick.css*/
.about_banner {
  height: 400px;
  background: url(../images/about_banner.png) no-repeat bottom center;
}

.slick-slider {
  position: relative;
  display: block;
  box-sizing: border-box;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -khtml-user-select: none;
  -ms-touch-action: pan-y;
  touch-action: pan-y;
  -webkit-tap-highlight-color: transparent;
}

.slick-list {
  position: relative;
  display: block;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.slick-list:focus {
  outline: none;
}

.slick-list.dragging {
  cursor: pointer;
  cursor: hand;
}

.slick-slider .slick-track,
.slick-slider .slick-list {
  -webkit-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -ms-transform: translate3d(0, 0, 0);
  -o-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}

.slick-track {
  position: relative;
  top: 0;
  left: 0;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.slick-track:before,
.slick-track:after {
  display: table;
  content: '';
}

.slick-track:after {
  clear: both;
}

.slick-loading .slick-track {
  visibility: hidden;
}

.slick-slide {
  display: none;
  float: left;
  height: 100%;
  min-height: 1px;
}

[dir='rtl'] .slick-slide {
  float: right;
}

.slick-slide img {
  display: block;
}

.slick-slide.slick-loading img {
  display: none;
}

.slick-slide.dragging img {
  pointer-events: none;
}

.slick-initialized .slick-slide {
  display: block;
}

.slick-loading .slick-slide {
  visibility: hidden;
}

.slick-vertical .slick-slide {
  display: block;
  height: auto;
  border: 1px solid transparent;
}

.slick-arrow.slick-hidden {
  display: none;
}

.slick-dots {
  position: absolute;
  bottom: -25px;
  display: block;
  width: 100%;
  padding: 0;
  margin: 0;
  list-style: none;
  text-align: center;
}

.slick-dots li {
  position: relative;
  display: inline-block;
  width: 20px;
  height: 20px;
  margin: 0 5px;
  padding: 0;
  cursor: pointer;
}

.slick-dots li button {
  font-size: 0;
  line-height: 0;
  display: block;
  width: 20px;
  height: 20px;
  padding: 5px;
  cursor: pointer;
  color: transparent;
  border: 0;
  outline: none;
  background: transparent;
}

.slick-dots li button:hover,
.slick-dots li button:focus {
  outline: none;
}

.slick-dots li button:hover:before,
.slick-dots li button:focus:before {
  opacity: 1;
}

.slick-dots li button:before {
  font-family: 'slick';
  font-size: 6px;
  line-height: 20px;
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  content: '•';
  text-align: center;
  opacity: .25;
  color: black;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.slick-dots li.slick-active button:before {
  opacity: .75;
  color: black;
}

.memoir {
  background: url(../images/m2lcbg.png) no-repeat center bottom;
  background-size: 100% 100%;
  padding: 55px 0px 120px;
}

.memoirlist .hd {
  width: 100px;
  height: 400px;
  overflow-y: scroll;
  position: relative;
}

.memoirlist .hd li {
  width: 100px;
  height: 55px;
  font-size: 20px;
  color: #000;
  line-height: 55px;
  text-align: center;
  border-bottom: 1px solid #d6e7f6;
  cursor: pointer;
}

.memoirlist .hd li:last-child {
  border-bottom: none;
}

.memoirlist .hd li.on {
  color: #0d63ae;
  font-size: 22px;
  font-weight: bold;
  border-bottom: 1px solid #3489d9;
}

.memoirlist .hd .prev,
.memoirlist .hd .next {
  display: block;
  width: 5px;
  height: 9px;
  float: right;
  margin-right: 5px;
  margin-top: 10px;
  overflow: hidden;
  cursor: pointer;
  background: url("../images/arrow.png") no-repeat;
}

.memoirlist .hd .next {
  background-position: 0 -50px;
}

.m2lcSwiper_year {
  width: 200px;
  margin-top: 48px;
  padding: 0 30px;
  position: relative;
  box-sizing: border-box;
}

.m2lc_yitm {
  height: 85px;
  text-align: center;
  color: #999999;
  font: 40px/50px Georgia;
  position: relative;
  cursor: pointer;
  padding: 15px 0;
}

/* .m2lc_yitm:before {
content: "";
width: 10px;
height: 10px;
background: #275293;
border-radius: 50%;
position: absolute;
left: 50%;
margin-left: -5px;
top: 56px;
} */

.m2lcConWpr .slick-prev {
  background: url(../images/m2lc_btn1.png) no-repeat center center;
  display: inline-block;
  height: 30px;
  width: 30px;
  position: absolute;
  left: 90px;
  top: -46px;
  text-indent: 1000px;
  white-space: nowrap;
  overflow: hidden;
  cursor: pointer;
}

.m2lcConWpr .slick-next {
  background: url(../images/m2lc_btn1.png) no-repeat center center;
  display: inline-block;
  height: 30px;
  width: 30px;
  position: absolute;
  right: 90px;
  text-indent: 1000px;
  white-space: nowrap;
  overflow: hidden;
  cursor: pointer;
  transform: rotate(180deg);
}

.slick-current.m2lc_yitm {
  color: #275293;
}

.m2lcConWpr .slick-prev:hover,
.m2lcConWpr .slick-next:hover {
  background: url(../images/m2lc_btn1a.png) no-repeat center center;
}

.m2lcSwiper_yrContent {
  margin-top: 44px;
  width: 900px;
}

.m2lcSbtxtWpr {
  padding: 22px 0px 0 15px;
}

.m2lcSbtxt {
  position: relative;
  padding: 47px 140px 47px 52px;
  background: #275293;
  color: #fff;
  font-size: 14px;
  line-height: 36px;
}

.m2lcSbtxt:before {
  content: "";
  background: url(../images/m2lc_ar.png) no-repeat center center;
  height: 17px;
  width: 16px;
  position: absolute;
  left: -18px;
  top: 0px;
}

.m2lcSbtxt>span {
  position: absolute;
  right: 20px;
  bottom: 20px;
  color: rgba(255, 255, 255, 0.1);
  font: 112px/112px Georgia;
}

.talent_banner {
  height: 400px;
  background: url(../images/talent_banner.png) no-repeat bottom center;
}

.contact_banner {
  height: 400px;
  background: url(../images/contact_banner.png) no-repeat bottom center;
}

.mapTxt {
  color: #666;
  font-size: 16px;
  line-height: 32px;
  text-align: center;
  margin-bottom: 40px;
}

.search_con {
  width: 345px;
  border-radius: 25px;
  height: 29px;
  box-sizing: border-box;
}

.search_con input {
  border: 1px solid rgb(136, 136, 136);
  height: 29px;
  width: 100%;
  padding: 0 0 0 15px;
  border-radius: 25px;
  box-sizing: border-box;
}

.search_con .search {
  position: relative;
  top: -25px;
  right: -190px;
  width: 19px;
  height: 21px;
  border: medium none;
  text-indent: -9999px;
  cursor: pointer;
  background-image: url(../images/search.png);
  background-repeat: no-repeat;
  background-position: 0px center;
  background-color: #fff;
}

/* pro_food css */
.pro_banner_food {
  width: 100%;
  height: 372px;
}

.pro_banner_food .img {
  width: 533px;
  height: 100%;
}

.pro_banner_food .txt {
  width: 667px;
  box-sizing: border-box;
  padding: 50px 40px;
  color: #fff;
  background-color: #003567;
}

.pro_banner_food .txt p {
  text-indent: 2em;
  line-height: 32px;
  font-size: 16px;
}

.food_teys_list li {
  width: 100%;
  height: 270px;
}

.food_teys_list li .img {
  background-color: #f0f0f0;
  width: 387px;
  height: 100%;
}

.food_teys_list li .txt {
  width: 813px;
  height: 100%;
  color: #666;
  background-color: #e4e8df;
  box-sizing: border-box;
  line-height: 30px;
  display: flex;
  align-items: center;
  padding-left: 50px;
  font-size: 16px;
}

.osFoodGlod {
  background: url(../images/osFoodbg.jpg);
  width: 100%;
  height: 515px;
  margin-top: 60px;
  box-sizing: border-box;
  padding-top: 80px;
}

.osFoodGlod .info {
  background-color: rgba(24, 68, 102, 0.8);
  padding: 38px 45px;
  width: 854px;
  color: #fff;
  font-size: 24px;
}

.osFoodGlod .info p {
  text-align: center;
  line-height: 38px;
}

.pro_che_list ul.food_str_list li {
  width: 590px;
  height: 400px;
  overflow: hidden;
  transition: all .5s;
  float: left;
  margin-right: 20px;
  margin-bottom: 30px;
}

.pro_che_list ul.food_str_list li:nth-child(2n+2) {
  margin-right: 0;
}

.food_str_list li img {
  transition: all .5s;
}

.food_str_list li:hover img {
  transform: scale(1.2);
}

/* dj css */
.dj_list .list_tit h5 {
  color: #b80000;
}

.dj_list .list_tit .line {
  background-color: #ee5300;
}

.dj_list .timg_list li:hover {
  color: #b80000;
}

.dj_banner {
  height: 400px;
  background: url(../images/dj_banner.png) no-repeat bottom center;
}

.dj_sub_nav {
  background-color: rgba(119, 26, 26, 0.7);
}

.dj_sub_nav ul li.on {
  color: #820506;
}

.dj_footer {
  background: url(../images/dj_footer.jpg) no-repeat bottom center;
}

.dj_footer .fr_links .select ol {
  background-color: #bd0002;
}

.dj_tit {
  text-align: center;
  color: #b80000;
  padding: 55px 0;
}

.dj_tit h5 {
  font-weight: 700;
  font-size: 36px;
}

.dj_tit .line {
  width: 53px;
  height: 2px;
  background-color: #ee5300;
  margin: 20px auto 0 auto;
}

.dj_news .container #swiperDj {
  width: 593px;
  height: 360px;
}

.dj_news .container .swiper-slide {
  position: relative;
  width: 100%;
  height: 100%;
}

.dj_news .container .swiper-slide h5 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50px;
  line-height: 50px;
  background-color: rgba(0, 0, 0, .3);
  text-indent: 1em;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
}

.dj_news .container .djdt_list {
  width: 584px;
  line-height: 48px;
  font-size: 16px;
  color: #666;
}

.dj_news .container .djdt_list ul li a:hover {
  color: #b80003;
}

.dj_news .container .djdt_list ul li a::before {
  content: "";
  width: 3px;
  height: 3px;
  background-color: #b80003;
  border-radius: 50%;
  display: inline-block;
}

.dj_news .container .djdt_list ul li a p {
  width: 80%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  
}

#swiperDj .swiper-pagination {
  text-align: right;
}

.dj_news .container .djdt_list ul li a span {
  width: 15%;
}

a.djMore {
  display: block;
  width: 150px;
  height: 42px;
  line-height: 42px;
  margin: 40px auto;
  color: #fff;
  background-color: #bd0002;
  text-align: center;
  font-size: 16px;
}

.sideBarTop {
  height: 28px;
  line-height: 28px;
  color: #FFFFFF;
  font-size: 15px;
}

.sideBar2 {
  width: 140px;
  position: fixed;
  top: 250px;
  right: 2%;
  background-color: #4d75a6;
  text-align: center;
  z-index: 9999;
}

.sideBarBot2 img {
  display: block;
  height: auto;
  width: 280px;
}

.clsosfloat {
  position: absolute;
  top: -18px;
  left: 40px;
}

/* double css */
.sub-nav {
  float: left;
  width: 18.8%;
  height: 100%;
  background: url("../images/sub-nav-btm.png") no-repeat bottom #f6f6f6;
}

.sub-nav ul {
  padding: 60px 0 120px;
}

.sub-nav li {
  padding-bottom: 10px;
}

.sub-nav li a {
  display: block;
  padding-right: 20px;
  width: 100%;
  height: 60px;
  box-sizing: border-box;
  border-radius: 4px;
  background: url("../images/sub-nav-arrow.png") no-repeat right 30px center;
  font-size: 16px;
  line-height: 60px;
  text-align: center;
}

.sub-nav li a.current {
  margin-left: 40px;
  background: url("../images/sub-nav-arrow.png") no-repeat right 30px center, linear-gradient(to right, #0998e0, #1a71c8);
  box-shadow: 4px 4px 12px rgba(26, 111, 201, 0.2);
  color: #fff;
}
.sub-nav.dj li a.current {
  background: url("../images/sub-nav-arrow.png") no-repeat right 30px center, linear-gradient(to right, #b35c5c, #b80000);
}
.double_list .right {
  width: 70%;
}

.djline {
  margin-bottom: 80px;
}

.of01 p {
  text-indent: 2em;
  width: 625px;
  line-height: 32px;
  font-size: 18px;
}
.of02 p {
  text-indent: 2em;
  margin-top: 40px;
  width: 100%;
  line-height: 32px;
  font-size: 18px;
  margin-bottom: 40px;
}
.of01list {
  margin-top: 60px;
}

.of01list .img {
  width: 381px;
  height: 300px;
  overflow: hidden;
}

.of01list .img img {
  transition: all .3s;
  
}

.of01list .img:hover img {
  transition: all .3s;
  transform: scale(1.3);
}