/* 1.header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  z-index: 100;
  box-sizing: border-box;
  /* overflow: hidden; */
  background-color: #ffffff;
  /* box-shadow: 3px 5px 13px 0px rgba(0, 0, 0, 0.08); */
  /* border-bottom: 2px solid rgba(201, 207, 220, 1); */
}

.header-shadow {
  /* background-color: #ffffff; */
  /* 阴影 */
  box-shadow: 3px 5px 13px 0px rgba(0, 0, 0, 0.08);
}

header .logo {
  float: left;
  display: block;
  width: auto;
  height: 70px;
  line-height: 100px;
}

header .logo img {
  width: auto;
  height: 100%;
}

header .logo span {
  margin-left: 25px;
  font-family: "KaiTi";
  color: #37641f;
  font-size: 17px;
  position: relative;
}

header .logo span::before {
  content: "";
  display: block;
  width: 100%;
  height: 20px;
  position: absolute;
  bottom: -25px;
  left: 0;
  background: url(/images/chuxin/logo-span.png) no-repeat center/cover;
  background-size: 100% 100%;
}

header .gation {
  float: right;
  box-sizing: border-box;
  font-size: 17px;
  line-height: 100px;
  text-align: right;
  margin-right:30px;
}

header .gation li {
  display: inline-block;
  box-sizing: border-box;
  position: relative;
  /* 过渡 */
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -o-transition: all 0.3s;
  -ms-transition: all 0.3s;
  transition: all 0.3s;
}

header .gation li::before {
  content: "";
  display: block;
  width: 100%;
  height: 3px;
  background-color: #3e6926;
  position: absolute;
  bottom: 23px;
  left: 0;
  opacity: 0;
  /* 过渡 */
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -o-transition: all 0.3s;
  -ms-transition: all 0.3s;
  transition: all 0.3s;
}

header .gation li.active::before,
header .gation li:hover::before {
  opacity: 1;
  /* 过渡 */
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -o-transition: all 0.3s;
  -ms-transition: all 0.3s;
  transition: all 0.3s;
}

header .gation li:not(:last-child) {
  margin-right: 30px;
}

header .gation li a {
  display: inline-block;
  color: #000000;
  height: 100px;
  text-align: center;
  /* 过渡 */
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -o-transition: all 0.3s;
  -ms-transition: all 0.3s;
  transition: all 0.3s;
}

header .gation li.active a,
header .gation li:hover a {
  font-weight: bold;
  color: #3e6926;
  /* 过渡 */
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -o-transition: all 0.3s;
  -ms-transition: all 0.3s;
  transition: all 0.3s;
}

header .gatopen {
  display: none;
  float: right;
  width: 27px;
  height: 27px;
  cursor: pointer;
  line-height: 47px;
  cursor: pointer;
}

header .gatopen img {
  width: 100%;
  height: 100%;
}

header .lang {
  float: right;
  width: 120px;
  height: 34px;
  line-height: 34px;
  text-align: center;
  position: relative;
  color: #000000;
  margin-left: 15px;
  margin-top: 31px;
  font-size: 16px;
}

header .lang .lan-pull img {
  width: 20px;
  height: auto;
  margin-right: 6px;
  transition: transform 0.5s;
  -moz-transition: -moz-transform 0.3s;
  -moz-transition: -moz-transform 0.3s;
  -o-transition: -o-transform 0.3s;
  -ms-transition: -ms-transform 0.3s;
}

header .lang .lan-pull img.rowRota {
  transform-origin: center center;
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
  transition: transform 0.5s;
  -moz-transition: -moz-transform 0.3s;
  -moz-transition: -moz-transform 0.3s;
  -o-transition: -o-transform 0.3s;
  -ms-transition: -ms-transform 0.3s;
}

header .lang .lan-pull {
  width: 100%;
  height: 100%;
  cursor: pointer;
  display:block;
}

header .lang .lan-drop {
  display: none;
  position: absolute;
  top: 33px;
  left: 0;
  width: 100%;
  height: auto;
  padding: 10px 0;
  background-color: #ffffff;
  box-shadow: 3px 5px 13px 0px rgba(0, 0, 0, 0.08);
}

header .lang .lan-drop a {
  display: block;
  color: #666666;
  z-index: 100;
  line-height: 32px;
}

header .lang .lan-drop a img {
  width: 20px;
  margin-right: 5px;
  vertical-align: middle;
  /*margin-bottom: 5px;*/
}

header .lang .lan-drop a:hover {
  font-weight: bold;
}

@media (max-width: 1400px) {
  header {
    height: 75px;
  }
  header .logo {
    height: 30px;
    line-height: 75px;
  }
  header .gation {
    line-height: 75px;
    font-size: 15px;
  }
  header .gation li a {
    height: 75px;
  }
  header .gation li:not(:last-child) {
    margin-right: 10px;
  }
  header .lang {
    margin-top: 20px;
    font-size: 13px;
    margin-left: 10px;
  }
  header .lang .lan-pull img {
    width: 13px;
    margin-bottom: 2px;
  }
  header .logo span {
    display: none;
    margin-left: 15px;
    font-size: 14px;
  }
  header .logo span::before {
    height: 15px;
    bottom: -20px;
  }
}

@media (max-width: 1000px) {
  header {
    height: auto;
    background-color: #ffffff;
    /* 阴影 */
    box-shadow: 3px 5px 13px 0px rgba(0, 0, 0, 0.08);
  }
  header .top {
    float: none;
    width: 100%;
    height: 47px;
    box-sizing: border-box;
  }
  header .gatopen {
    display: block;
  }
  header .logo {
    height: 24px;
    line-height: 47px;
  }
  header .gation {
    display: none;
    float: none;
    width: 105%;
    margin-left: -3%;
    height: auto;
    box-sizing: border-box;
    padding: 13px 3% 20px;
    font-size: 14px;
    border-top: 1px solid rgba(0, 0, 0, 1);
    line-height: 43px;
    text-align: center;
  }
  header .gation li {
    display: block;
  }
  header .gation li:not(:last-child) {
    margin-right: 0;
  }
  header .gation li a {
    width: 100%;
    height: 38px;
    font-size: 13px;
    line-height: 38px;
    text-align: center;
    color: #000000;
  }
  header .gation li:hover a,
  header .gation li.active a {
    border-bottom: 0;
  }
  header .lang {
    width: 90px;
    margin-top: 7px;
    margin-left: 0;
    margin-right: 10px;
  }
  header .lang .lan-pull img {
    width: 10px;
  }
  header .lang .lan-drop a img {
    width: 10px;
  }
  header .gation li::before {
    display: none;
  }
}

/* 2.index-swiper */
.index-swiper {
  width: 100%;
  height: 100%;
  overflow: hidden;
  margin-top: 100px;
}

.index-swiper .swiper-slide {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.index-swiper a {
  display: block;
  width: 100%;
  height: 100%;
}

.index-swiper a img {
  width: 100%;
  height: 100%;
}

@media (max-width: 1400px) {
  .index-swiper {
    margin-top: 75px;
  }
}

@media (max-width: 1000px) {
  .index-swiper {
    margin-top: 47px;
  }
}

@media (max-width: 480px) {
  .index-swiper {
    height: 225px;
  }
}

/* 3.banner */
.banner {
  width: 100%;
  height: auto;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  margin-top: 100px;
}

.banner .img {
  width: 100%;
  height: auto;
}

.banner .sub {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
  box-sizing: border-box;
  /* background-color: rgba(0, 0, 0, 0.1); */
  color: #ffffff;
  /* font-size: 48px; */
  /* padding-top: 90px; */
}

.banner .sub .inside {
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.banner .sub span {
  display: block;
  font-size: 50px;
  line-height: 50px;
  font-weight: bold;
}

@media (max-width: 1700px) {
  .banner .sub span {
    font-size: 40px;
    line-height: 40px;
  }
}

@media (max-width: 1400px) {
  .banner {
    margin-top: 75px;
  }
  .banner .sub span {
    font-size: 34px;
    line-height: 34px;
  }
}

@media (max-width: 1000px) {
  .banner {
    margin-top: 47px;
  }
  .banner .sub span {
    font-size: 26px;
    line-height: 26px;
  }
}

@media (max-width: 785px) {
  .banner .img {
    height: 200px;
  }
}

/* 4.crumbs */
.crumbs {
  line-height: 40px;
  font-size: 18px;
  margin: 50px 0;
}

.crumbs img {
  width: 20px;
  height: auto;
  margin-right: 10px;
  vertical-align: middle;
  margin-bottom: 5px;
}

.crumbs a,
.crumbs i {
  color: #bbbbbb;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -o-transition: all 0.3s;
  -ms-transition: all 0.3s;
  transition: all 0.3s;
}

.crumbs i {
  display: inline-block;
  margin-left: 5px;
  margin-right: 5px;
  vertical-align: middle;
  margin-bottom: 3px;
}

.crumbs span {
  color: #bbbbbb;
  cursor: pointer;
}

@media (max-width: 1400px) {
  .crumbs {
    font-size: 16px;
    line-height: 30px;
  }
  .crumbs img {
    margin-right: 7px;
    margin-bottom: 3px;
  }
  .crumbs i {
    margin-left: 5px;
    margin-right: 5px;
    margin-bottom: 2px;
  }
}

@media (max-width: 1000px) {
  .crumbs {
    margin: 30px 0;
    font-size: 14px;
    line-height: 23px;
  }
  .crumbs img {
    width: 15px;
    margin-right: 3px;
  }
  .crumbs i {
    margin-left: 3px;
    margin-right: 3px;
  }
}

/* 5.footer */
footer {
  overflow: hidden;
  padding: 50px 0 30px;
  background: url(/images/chuxin/footer-bg.png) no-repeat center/cover;
}

footer a,
footer li {
  color: #959595;
}

footer a:hover,
footer a:focus {
  color: #959595;
}

footer a:hover {
  text-decoration: underline;
}

footer .code {
 
    display:flex;
    justify-content: center;
    align-items:flex-start
}

footer .code img {
  width: 150px;
  margin:0 10px
}

footer .info {
  margin-top: 50px;
  text-align: center;
}

footer .info li {
  display: inline-block;
}

footer .info li:not(:last-child) {
  margin-right: 30px;
}

footer .copy {
  margin-top: 30px;
  text-align: center;
  font-size: 14px;
}

footer .copy a {
  line-height: 27px;
}

footer .copy a:not(:last-child) {
  margin-right: 30px;
}

@media (max-width: 1000px) {
  footer .code img{
    width: 90px;
  }
  footer .info {
    margin-top: 30px;
  }
  footer .info li {
    font-size: 13px;
    display: block;
    line-height: 30px;
  }
  footer .info li:not(:last-child) {
    margin-right: 0;
  }
  footer .copy {
    font-size: 12px;
  }
  footer .copy a {
    display: block;
  }
  footer .copy a:not(:last-child) {
    margin-right: 0;
  }
}

/* 6.title */
.title {
  text-align: center;
}

.title-lf {
  text-align: left;
}

.title h2 {
  font-size: 40px;
  font-weight: bold;
  padding-bottom: 25px;
  position: relative;
}

.title h2::before {
  content: "";
  display: block;
  width: 60px;
  height: 6px;
  background-color: #37641f;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.title-noline h2 {
  padding-bottom: 0;
}

.title-noline h2::before {
  display: none;
}

@media (max-width: 1400px) {
  .title h2 {
    font-size: 30px;
    padding-bottom: 17px;
  }
  .title h2::before {
    width: 45px;
  }
}

@media (max-width: 1000px) {
  .title h2 {
    font-size: 24px;
    padding-bottom: 10px;
  }
  .title h2::before {
    width: 30px;
    height: 3px;
  }
  .title-lf {
    text-align: center;
  }
}

/* 7.grama */
.grama {
  width: 100%;
  height: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.grama .grabar {
  width: 240px;
  height: auto;
}

.grama .gracons {
  width: calc(100% - 240px);
  padding-left: 60px;
}

.grama .grabar .graclose {
  width: 100%;
  height: 32px;
  line-height: 32px;
  text-align: right;
  color: #37641f;
  font-size: 14px;
  background-color: #ffffff;
  box-sizing: border-box;
  padding: 0 7px;
  display: none;
  cursor: pointer;
}

.grama .gracons .grapou {
  display: none;
  width: 100%;
  height: auto;
  box-sizing: border-box;
  padding-bottom: 9px;
  border-bottom: 1px solid #000000;
  margin-bottom: 20px;
  line-height: 23px;
}

.grama .gracons .grapou span {
  font-size: 15px;
  font-weight: bold;
}

.grama .gracons .grapou img {
  float: right;
  width: 21px;
  height: 21px;
  cursor: pointer;
}

.grama .gracons .gramain {
  width: 100%;
  height: auto;
}

@media (max-width: 1400px) {
  .grama .gracons {
    padding-left: 30px;
  }
}

@media (max-width: 1000px) {
  .grama .grabar {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 95%;
    max-width: 680px;
    display: none;
    z-index: 300;
    background-color: #f7f7f7;
    box-shadow: 3px 5px 13px 0px rgba(0, 0, 0, 0.12);
    border-radius: 5px;
  }
  .grama .grabar .graclose {
    display: block;
  }
  .grama .gracons .grapou {
    display: block;
  }
  .grama .gracons {
    width: 100%;
    padding-left: 0;
  }
}

/* gramenu */
.gramenu {
  width: 100%;
  height: auto;
  border-left: 1px solid #ebebeb;
  border-right: 1px solid #ebebeb;
}

.gramenu li {
  width: 100%;
}

.gramenu li a {
  display: block;
  width: 100%;
  margin: 0 auto;
  border-bottom: 1px solid #e2e2e2;
  padding-top: 15px;
  padding-bottom: 15px;
  color: #000000;
  text-align: left;
}

.gramenu li .first {
  color: #ffffff;
  background-color: #37641f;
  width: 100%;
  font-size: 18px;
  padding-left: 30px;
  padding-right: 30px;
  overflow: hidden;
  text-align: center;
}

.gramenu li > .first span {
  float: center;
}

.gramenu li a img {
  float: right;
  width: 9px;
  margin-top: 7px;
  height: auto;
  vertical-align: middle;
  transition: transform 0.3s;
  -moz-transition: -moz-transform 0.3s;
  -moz-transition: -moz-transform 0.3s;
  -o-transition: -o-transform 0.3s;
  -ms-transition: -ms-transform 0.3s;
}

.gramenu li a img.rowRota {
  transform-origin: center center;
  transform: rotate(90deg);
  -webkit-transform: rotate(90deg);
  -moz-transform: rotate(90deg);
  -ms-transform: rotate(90deg);
  -o-transform: rotate(90deg);
  transition: transform 0.5s;
  -moz-transition: -moz-transform 0.3s;
  -moz-transition: -moz-transform 0.3s;
  -o-transition: -o-transform 0.3s;
  -ms-transition: -ms-transform 0.3s;
}

.gramenu li > .second > li > a {
  padding-left: 20px;
}

.gramenu li > .third {
  padding: 10px 0;
  border-bottom: 1px solid #e2e2e2;
}

.gramenu li > .third > li > a {
  color: #888888;
  border-bottom: 0;
  text-align: left;
  padding-top: 5px;
  padding-left: 35px;
}

.gramenu li > .second > li.active a,
.gramenu li > .second > li:hover a {
  color: #6d9757;
}

.gramenu li > .second li.active .third a,
.gramenu li > .second li:hover .third a {
  color: #888888;
}

.gramenu li > .third li.active a,
.gramenu li > .third li:hover a {
  font-weight: bold;
}

@media (max-width: 1000px) {
  .gramenu li a {
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .gramenu li .first {
    font-size: 14px;
    padding-left: 15px;
    padding-right: 15px;
  }
  .gramenu {
    border-left: 0;
    border-right: 0;
    height: 45vh;
    overflow-x: hidden;
    overflow-y: scroll;
    border-radius: 5px;
  }
}

/* 8.search */
header .search {
  float: right;
  width: 19px;
  height: 19px;
  cursor: pointer;
  margin-left: 15px;
  line-height: 100px;
}

header .search img {
  width: 100%;
  height: 100%;
  margin-bottom: 6px;
}

.ser-pop {
  position: fixed;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 305;
  display: none;
}

.ser-pop .ser-close {
  width: 37px;
  height: 37px;
  position: absolute;
  top: 43px;
  right: 43px;
  cursor: pointer;
}

.ser-pop .ser-close img {
  width: 100%;
  height: 100%;
}

.ser-pop .input {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30%;
  height: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 10px;
  overflow: hidden;
}

.ser-pop .input input {
  width: calc(100% - 120px);
  height: 100%;
  outline: 0;
  border: 0;
  box-sizing: border-box;
  padding: 0 9px;
  font-size: 16px;
  background-color: #ffffff;
}

.ser-pop .img {
  width: 120px;
  height: 100%;
  text-align: center;
  line-height: 60px;
  background-color: #37641f;
  cursor: pointer;
}

.ser-pop .img img {
  width: 19px;
  height: 19px;
}

@media (max-width: 1400px) {
  header .search {
    line-height: 75px;
  }
  .ser-pop .input {
    width: 40%;
  }
}

@media (max-width: 1000px) {
  header .search {
    line-height: 47px;
    margin-left: 0;
    margin-right: 20px;
  }
  header .search img {
    margin-bottom: 3px;
  }
  .ser-pop .input {
    width: 40%;
  }
  .ser-pop .ser-close {
    width: 23px;
    height: 23px;
    right: 10px;
    top: 10px;
  }
  .ser-pop .input {
    width: 75%;
    height: 43px;
    border-radius: 3px;
  }
  .ser-pop .input input {
    width: calc(100% - 75px);
    font-size: 13px;
  }
  .ser-pop .img {
    width: 75px;
    line-height: 43px;
    height: 100%;
  }
  .ser-pop .img img {
    width: 14px;
    height: 14px;
  }
}



.case-ul{
    overflow:hidden;
    margin:0 -10px
}
.case-ul li{
    width:20%;
    padding:10px;
    float:left;
}
.case-ul li .pic{
    height:180px
}
.case-ul li a{
    position:relative;
    display:block
}
.case-ul li .tet{
    position:absolute;
    width:100%;
    padding:10px 5px;
    background-color:rgb(255 255 255 / 0.55);
    left:0;
    bottom:0;
    z-index:5
}
.case-ul li .tet h3{
    font-size:16px;
    color:#333;
    
}
.case-ul li .tet-span{
    display:flex;
    flex-wrap:wrap;
    margin-top:5px
}
.case-ul li .tet-span span{
    margin-top:5px;
    margin-right:5px;
    border:solid 1px #666;
    font-size:14px;
    color:#666;
    padding:2px 5px;
    border-radius:3px
}
.case-ul li:hover .tet{
    background:#fff
}
@media (max-width: 1400px) {
    .case-ul li {
        width: 25%;
        padding: 10px;
        float: left;
    }
    .case-ul li .pic{
    height:200px
}
}
@media (max-width: 1000px) {
    .case-ul li {
        width: 100%;
        padding: 10px;
        float: left;
    }
        .case-ul li .pic {
            height: 210px
        }
}