/*初始化代码*/
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}
body {
 
  font-size: 14px;
}
td,
th,
caption {
  font-size: 14px;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 100%;
}
address,
caption,
cite,
code,
dfn,
em,
strong,
th,
var {
  font-style: normal;
  font-weight: normal;
}
a {
  color: #444;
  text-decoration: none;
}
a:hover {
  text-decoration: none;
  color: #221407;
}
img {
  border: none;
  vertical-align: middle;
}
ol,
ul,
li {
  list-style: none;
}
input,
textarea,
select,
button {
  outline: none;
}
table {
  border-collapse: collapse;
}
html {
  overflow-y: scroll;
}
strong {
  font-weight: bold;
}

.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.clearfix {
  *zoom: 1;
}

.w1200 {
  width: 1200px;
  margin: 0 auto;
}
.f_l {
  float: left;
}
.f_r {
  float: right;
}
/*标题*/
.m-title {
  text-align: left;
}
.m-title .title {
  color: #333;
  font-size: 24px;
  font-weight: 600;
}
.m-title .line {
  display: inline-block;
  width: 25px;
  border-bottom: 2px solid #221407;
  margin-top: 20px;
}
/*更多按钮样式*/
.m-more {
  text-align: center;
  padding-top: 70px;
}
.m-more .u-more {
  display: inline-block;
  width: 260px;
  height: 50px;
  line-height: 50px;
  border: 1px solid #dfdfdf;
  color: #9f9f9f;
  -webkit-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;
  background: transparent;
  position: relative;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}
.m-more .u-more:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  display: block;
  width: 0;
  height: 100%;
  background-color: #221407;
  -webkit-transition: all 0.4s ease 0s;
  transition: all 0.4s ease 0s;
  z-index: -1;
}
.m-more .u-more:hover {
  color: #fff;
  border-color: #221407;
}
.m-more .u-more:hover:after {
  width: 100%;
}

/*top-logo-bg*/
.top-logo-bg {
  width: 100%;
  height: 100px;
  background: #fff;
}
.top-logo {
  height: 100px;
}
.top-logo .logo {
  width: 400px;
  height: 100%;
}
.top-logo .top-nav {
  width: 800px;
  height: 100%;
}

.top-nav .nav {
  float: right;
  margin-top: 30px;
}
.top-nav .nav:after {
  display: block;
  visibility: hidden;
  clear: both;
  height: 0;
  color: "";
}
.top-nav .nav > li {
  position: relative;
  float: left;
}
.top-nav .nav > li > a {
  position: relative;
  display: block;
  padding: 0 20px;
  height: 62px;
  line-height: 40px;
  color: #8e8e8e;
}
.top-nav .nav > li > a:hover,
.top-nav .nav > .selected > a {
  color: #221407;
}
.top-nav .nav a span {
  display: block;
}
.top-nav .nav .subtitle {
  font-size: 9px;
  padding-top: 5px;
  text-transform: uppercase;
  color: #666;
  display: none;
}
.top-nav .subnav {
  position: absolute;
  top: 46px;
  left: 50%;
  z-index: 999;
  visibility: hidden;
  width: 150px;
  margin-left: -75px;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
  -webkit-transform: translateY(30px);
  transform: translateY(30px);
  opacity: 0;
  background: #fff;
  -webkit-box-shadow: 0 3px 16px rgba(0, 0, 0, 0.1);
  box-shadow: 0 3px 16px rgba(0, 0, 0, 0.1);
 
}
.top-nav .nav > li:hover .subnav {
  visibility: visible;
  -webkit-transform: translateY(0);
  transform: translateY(0);
  opacity: 1;
}
.top-nav .subnav li a {
  font-size: 14px;
  line-height: 40px;
  position: relative;
  display: block;
  overflow: hidden;
  height: 40px;
  padding: 0 10px;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #666;
  border-bottom: 1px solid #f2f2f2;
   text-align: center;
}
.top-nav .subnav li a:last-child {
  border-bottom: 0;
}
.top-nav .subnav li a:hover {
  color: #fff;
  background: #221407;
}
.top-nav .subnav li a:after {
  position: absolute;
  top: 50%;
  right: 10px;
  visibility: hidden;
  width: 5px;
  height: 10px;
  margin-top: -5px;
  content: "";
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
  background: url(/mFile/880/img/arrow-right.png) no-repeat center center /
    cover;
}
.top-nav .subnav li a:hover:after {
  right: 15px;
  visibility: visible;
}

/*banner*/
.banner {
  overflow: hidden;
  position: relative;
}
.banner .main_image {
  width: 100%;
  height: 650px;
  overflow: hidden;
  margin: 0 auto;
  position: relative;
}
.banner .main_image ul {
  width: 9999px;
  height: 650px;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
}
.banner .main_image li {
  float: left;
  width: 100%;
  height: 650px;
}
.banner .main_image li span {
  display: block;
  width: 100%;
  height: 650px;
}
.banner .main_image li a {
  display: block;
  width: 100%;
  height: 650px;
}
.banner .main_image li .img_1 {
  text-align: center;
  background-repeat: no-repeat;
}
.banner .main_image li .img_2 {
  text-align: center;
  background-repeat: no-repeat;
}
.banner .main_image li .img_3 {
  text-align: center;
  background-repeat: no-repeat;
}
.banner .flicking_con {
  width: 100%;
  margin: 0 auto;
}

/* banner焦点 */
.banner .flicking_con .flicking_inner {
  position: absolute;
  bottom: 10px;
  left: 0;
  z-index: 22;
  width: 100%;
  height: 21px;
  text-align: center;
}
.banner .flicking_con a {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  margin: 0 3px;
  cursor: pointer;
  font-size: 0px;
  position: relative;
}
.banner .flicking_con a:after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-left: -3px;
  margin-top: -3px;
  border-radius: 50%;
  background: #fff;
}
.banner .flicking_con a.on {
  background-color: #fff;
}
.banner .flicking_con a.on:after {
  background-color: #221407;
}

/* banner焦点 */
.banner #btn_prev,
.banner #btn_next {
  z-index: 998;
  position: absolute;
  width: 40px !important;
  height: 40px !important;
  top: 50%;
  margin-top: -20px;
  display: block !important;
  background-color: rgba(0, 0, 0, 0.5);
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: 28px;
  -webkit-transition: all ease 0.35s;
  transition: all ease 0.35s;
  border-radius: 50%;
}
.banner #btn_prev {
  background-image: url(../images/arrow-left.png);
}
.banner #btn_next {
  background-image: url(../images/arrow-right.png);
}
.banner #btn_prev:hover,
.banner #btn_next:hover {
  background-color: #221407;
}
.banner #btn_prev {
  left: 2%;
}
.banner #btn_next {
  right: 2%;
}

/* cp_list */
.cp_list {
  padding: 30px 0 58px 0;
}

.m-title-pro {
  text-align: center;
}
.m-title-pro .m-pro-title {
  font-size: 24px;
  color: #333;
  display: block;
  font-weight: 600;
}
.m-title-pro span {
  width: 25px;
  border-bottom: 2px solid #221407;
  display: inline-block;
  margin-top: 20px;
}
.pro-wrap {
  width: 1200px;
  margin: 50px auto 0;
}
.pro-wrap .pro-list {
  float: left;
  width: 265px;
  margin-right: 46px;
  position: relative;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.pro-wrap .pro-list:last-child {
  margin-right: 0;
}
.pro-wrap .pro-list .pro-bg-info {
  background-color: #221407;
  padding: 20px;
  border-radius: 10px;
  position: relative;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.pro-wrap .pro-list .pro-bg-info a {
  display: inline-block;
  width: 100%;
  color: #fff;
  padding-top: 390px;
  position: relative;
}
.pro-wrap .pro-list .pro-bg-info a::after {
  content: "+";
  position: absolute;
  width: 30px;
  height: 30px;
  line-height: 30px;
  border-radius: 50%;
  background-color: #fff;
  text-align: center;
  color: #333;
  font-size: 30px;
  right: 0;
  bottom: -5px;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.pro-wrap .pro-list .pro-bg-info .pro-info {
  width: 260px;
  background-color: #ebf0f4;
  text-align: center;
  position: absolute;
  top: 20px;
  left: 20px;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}
.pro-wrap .pro-list .pro-bg-info .pro-info img {
  max-width: 100%;
}
.pro-wrap .pro-list .pro-bg-info .pro-info h3 {
  font-weight: normal;
  margin-top: 10px;
}
.pro-wrap .pro-list .pro-bg-info .pro-info span {
  display: inline-block;
  margin: 10px 0 50px;
}
.pro-wrap .pro-list:hover {
  -webkit-transform: translateY(-20px);
  transform: translateY(-20px);
}
.pro-wrap .pro-list:hover .pro-bg-info {
  background-color: #221407;
}
.pro-wrap .pro-list:hover .pro-bg-info a::after {
  background-color: #221407;
  bottom: 23px;
  -webkit-transform: rotate(360deg);
  transform: rotate(360deg);
}
.pro-wrap .pro-list:hover .pro-info h3 {
  color: #221407;
}
.pro-wrap .pro-list:hover .pro-info span {
  color: #221407;
}

/* about-bg */
.about-bg {
  background-color: rgb(249, 249, 249);
}
.about-wrap {
  margin: 0 auto;
  margin-top: 70px;
  margin-bottom: 50px;
}
.about-wrap > div {
  float: left;
}
.about-wrap .about-left-info {
  width: 528px;
  margin-top: 40px;
}
.about-wrap .about-left-info .about-title-sy {
  display: inline-block;
  font-size: 24px;
  font-weight: 600;
  padding-bottom: 15px;
  border-bottom: 2px solid #221407;
}
.about-wrap .about-left-info .about-info {
  margin: 20px 0;
  line-height: 200%;
}
.about-wrap .about-left-info a {
  display: inline-block;
  padding: 5px 30px;
  border-radius: 18px;
  background-color: #221407;
  color: #fff;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.about-wrap .about-left-info a:hover {
  background-color: #221407;
  text-decoration: underline;
}
.about-wrap .about-right-info {
  width: 600px;
  float: right;
}
.about-wrap .about-right-info img {
  max-width: 100%;
}

/* project */
.project {
  margin: 40px auto 70px;
}
.home-case {
  width: 1200px;
  margin: 0 auto;
}
.home-case .case-list {
  float: left;
  width: 590px;
  margin-bottom: 20px;
 
}
.home-case .case-list:first-child {
  margin-right: 20px;
}
.home-case .case-list:nth-child(3) {
  margin-right: 20px;
}
.home-case .case-list:last-child .case-item:first-child {
  
}
.home-case .case-list .case-item {
  position: relative;
  overflow: hidden;
}
.home-case .case-list .case-item .case-info {
  width: 100%;
  padding: 20px 30px;
  position: absolute;
  color: #fff;
  bottom: -45px;
  left: 0;
  background-color: rgba(0, 0, 0, 0.5);
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.home-case .case-list .case-item .case-info strong {
  font-size: 24px;
  font-weight: 600;
  display: block;
  margin-bottom: 10px;
}
.home-case .case-list .case-item .case-info span {
  display: block;
}
.home-case .case-list .case-item .case-info a {
  display: inline-block;
  margin-top: 15px;
  color: #fff;
}
.home-case .case-list .case-item .case-info a:hover {
  text-decoration: underline;
}
.home-case .case-list .case-item .case-info:hover {
  bottom: 0;
  background-color: rgba(1, 106, 221, 0.7);
}

/* news */
.news {
  background-color: rgb(249, 249, 249);
  padding-bottom: 70px;
}

.news .tabs-title {
  margin: 20px 0;
  text-align: center;
}
.news .tabs-title a {
  display: inline-block;
  margin-right: 3px;
  color: #616161;
  padding: 7px 27px;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
  position: relative;
}
.news .tabs-title a:after {
  content: "|";
  position: absolute;
  right: -6px;
  top: 7px;
  color: #dbdbdb;
}
.news .tabs-title a:last-child:after {
  display: none;
}
.news .tabs-title a.active,
.news .tabs-title a:hover {
  background: #221407;
  color: #fff;
}
.news .tabs-title:after {
  display: inline-block;
  width: 1px;
  height: 12px;
  background-color: #cbcbcb;
}
.news .news-list {
  overflow: hidden;
  display: none;
}
.news .current {
  display: block;
}
.news .news-list li {
  float: left;
  width: 370px;
  margin: 15px 15px;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
  padding-bottom: 130px;
}
.news .news-list .news-img {
  overflow: hidden;
}
.news .news-list .news-img img {
  width: 100%; height: 250px;
}
.news .news-list .news-intro {
  padding: 20px;
  width: 100%;
  position: absolute;
  left: 0;
  bottom: 0px;
  background-color: #fff;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.news .news-intro .title {
  font-size: 14px;
  color: #333;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news .news-intro .info {
  font-size: 12px;
  padding: 9px 0;
}
.news .news-intro .info span {
  display: inline-block;
  background: no-repeat 0 50%;
  vertical-align: middle;
}
.news .news-intro .info .author {
  background-image: url(/mFile/879/img/icon-source.jpg);
  display: none;
}
.news .news-intro .content {
  width: 330px;
  height: 0;
  font-size: 12px;
  line-height: 22px;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  -webkit-transition: all ease 0.3s;
  transition: all ease 0.3s;
}
.news .news-intro:hover {
  background-color: #221407;
  cursor: pointer;
}
.news .news-intro:hover .content {
  height: 45px;
  color: #fff;
}
.news .news-intro:hover a,
.news .news-intro:hover .title {
  color: #fff;
}
.news .news-intro:hover .date {
  color: #fff;
}
.news .u-more {
  text-align: center;
}
.news .u-more a {
  line-height: 42px;
  display: inline-block;
  width: 160px;
  height: 42px;
  -webkit-transition: all 0.3s ease-in-out 0s;
  transition: all 0.3s ease-in-out 0s;
  color: #b4b4b4;
  border: 1px solid #c6c6c6;
}
.news .u-more a:hover {
  color: #fff;
  border-color: #221407;
  background: #221407;
}
.news .diy-more {
  font-size: 18px;
  font-weight: bold;
  margin-top: 10px;
  display: inline-block;
  color: #666;
}

/* footer */
.footer {
  background-color: rgb(51, 51, 51);
}

.c-footer {
  padding: 50px 0 10px;
  background-color: #333;
  color: #fff;
  overflow: hidden;
}
.c-footer .items {
  float: left;
}
.c-footer .items.address {
  width: 45%;
  font-size: 14px;
  text-align: center;
  line-height: 2em;
}
.c-footer .tell{ width: 25%;}
.c-footer .qrCode { width: 30%;}
.c-footer .tell dl {
  overflow: hidden;
  padding-left: 70px;
  background: url(../images/tell.png) 0 60% no-repeat;
}
.c-footer .tell dt {
  font-size: 16px;
}
.c-footer .tell dd {
  font-size: 26px;
}
.c-footer .qrCode {
  text-align: center;
  margin-top: -20px;
}
.c-footer .qrCode figure {
  display: inline-block;
}
.c-footer .qrCode figure img {
  width: 345px;
}
.c-footer .qrCode figcaption {
  color: #5f5f5f;
  line-height: 30px;
}