@charset "UTF-8";
label{
    max-width: max-content;
}
.tong {
  max-width: 1230px;
  padding-left: 15px;
  padding-right: 15px;
  margin: 0 auto;
}

.tybj {
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    justify-content: space-between;
}
.n_banner img{
  width: 100%;
}
.tybt {
  color: #fff;
  text-align: center;
  width: 260px;
  margin: 0 auto;
}

.tybt dd {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: 1;
  position: relative;
}

.tybt dd::after {
  content: "";
  width: 5vw;
  height: 2px;
  background: #7e7e7e;
  position: absolute;
  top: 1.5vw;
  left:110%;
}

.tybt dd::before {
  content: "";
  width: 5vw;
  height: 2px;
  background: #7e7e7e;
  position: absolute;
  top: 1.5vw;
  left: -6vw;
}

.tybt dt {
  font-size: 1.8rem;
  font-weight: 400;
  text-transform: uppercase;
  line-height: 1;
  margin-top: 1vw;
}

.com-img {
  /* display:inline; */
  /* margin:0 auto; */
  /* display: table; */
  display: block;
}

.com-img img {
  transition: all 0.5s ease-in 0s;
  -webkit-transition: all 0.5s ease-in 0s;
  -moz-transition: all 0.5s ease-in 0s;
  -o-transition: all 0.5s ease-in 0s;
  width: 100%;
}

.com-img:hover img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
}

header .header-bg {
  width: 100%;
  height: 2.6vw;
  background-color: #000000;
}

header .header-top {
  height: 7.3vw;
}

header .header-top .header-a {
  line-height: 7.3vw;
  width: 28%;
}

header .header-top .header-a h1 {
  line-height: 7.3vw;
}

header .header-top .header-a img {
  max-width: 100%;
}

header .header-top .header-b {
  width: 64%;
}

header .header-top .header-b .nav1 {
  margin-top: 3vw;
  width: 100%;
}

header .header-top .header-b .nav1 li {
  float: left;
  width: 16%;
  text-align: center;
}

header .header-top .header-b .nav1 li a {
  font-size: 1rem;
  line-height: 3.8vw;
  color: #303030;
  position: relative;
  display: block;
  font-weight: bold;
  transition: all 0.5s;
}

header .header-top .header-b .nav1 li a::after {
  content: "";
  position: absolute;
  width: 2.9vw;
  height: 0.1vw;
  background-color: #d0753b;
  bottom: 0;
  left: 1.8vw;
  display: none;
  transition: all 0.5s;
}

header .header-top .header-b .nav1 li:hover a {
  color: #d0753b;
  font-size: 1.2rem;
}

header .header-top .header-b .nav1 li:hover a::after {
  display: block;
}

header .header-top .header-b .nav1 li .sec {
  height: 0;
  overflow: hidden;
  z-index: 9999;
  position: relative;
  top: 10px;
  background: #fff;
  width: 120%;
}

header .header-top .header-b .nav1 li .sec a {
  font-size: 16px;
  font-weight: normal;
  line-height: 1.5vw;
  color: #000;
  padding: 0 5px;
}

header .header-top .header-b .nav1 li .sec a::after {
  display: none;
}

header .header-top .header-b .nav1 li .sec a::after:last-child {
  padding-top: 3%;
}

#menu {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
}

#menu .ss {
  position: relative;
  margin-top: 3vw;
}

#menu .ss .sss {
  width: 2vw;
  height: 4.3vw;
  background: url(../images/ss.png) no-repeat center;
}

#menu .ss .ssd {
  position: absolute;
  z-index: 99999;
  left: -250px;
  display: none;
}

.ssd #formsearch {
  width: 287px;
  float: left;
}

.ssd #formsearch input {
  height: 45px;
  background: #fff;
  line-height: 45px;
  border: none;
  outline: none;
  float: left;
}

.ssd #formsearch input#keyword {
  height: 45px;
  line-height: 45px;
  padding-left: 15px;
  color: #333;
  background: none;
  font-size: 14px;
  width: calc(100% - 100px);
  border: 2px solid #d0753b;
  border-right: none;
}

.ssd #formsearch input#s_btn {
  width: 80px;
  height: 45px;
  line-height: 45px;
  text-align: center;
  color: #fff;
  border: none;
  cursor: pointer;
  background: #d0753b;
}

.c1 {
  background: #fff;
  padding-top: 2.2vw;
  padding-bottom: 2.9vw;
}

.c1 .tong1 {
  max-width: 964px;
  padding-left: 15px;
  padding-right: 15px;
  margin: 0 auto;
}

.c1 .tong1 .smtu li {
  text-align: center;
  position: relative;
}
.c1 .tong1 .smtu2{display:none;}

.c1 .tong1 .smtu li .img {
  height: 65px;
  line-height: 65px;
  position: relative;
  top: 0px;
  transition: all 0.5s;
  -moz-transition: all 0.5s;
  /* Firefox 4 */
  -webkit-transition: all 0.5s;
  /* Safari and Chrome */
  -o-transition: all 0.5s;
  /* Opera */
}

.c1 .tong1 .smtu li:hover .img {
  top: -20px;
}

.c1 .tong1 .smtu li h3 {
  margin-top: 1.1vw;
  line-height: 1;
  font-size: 0.9rem;
  color: #d0753b;
  font-weight: normal;
}

.c1 .tong1 .smtu li::after {
  content: "";
  position: absolute;
  width: 2px;
  height: 72px;
  background: #eaeaea;
  left: 180%;
  top: 1.2vw;
}

.c1 .tong1 .smtu li:last-child::after {
  display: none;
}

@media(max-width:640px){
 .c1 .tong1 .smtu li h3{
        margin-top: 1.1vw;
    line-height: 1;
    font-size: 1.4rem;
    color: #d0753b;
    font-weight: normal;
}
}


.heng1 {
  margin: 0 auto;
}

.heng1 img {
  width: 100%;
}

.c2 {
  background: #fff;
}
.c2qh{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
}
.c2 .c2qh .hd {
  /* float: left; */
  width: 37%;
  padding-top: 6vw;
  /*padding-left: 7.2vw;*/
  border-right: 1vw solid #eceded;
  padding-bottom: 4.2vw;
}

.c2 .c2qh .hd h3 {
  font-size: 1.8rem;
  font-weight: bold;
  color: #d0753b;
  line-height: 1;
  padding-left: 8px;
}

.c2 .c2qh .hd .cpfl {
  margin-top: 1.4vw;
}

.c2 .c2qh .hd .cpfl li {
  width: 13.5vw;
  padding-left: 8px;
  height: 3vw;
  line-height: 3vw;
  margin-bottom: 5px;
}

.c2 .c2qh .hd .cpfl li a {
  display: block;
  font-size: 1rem;
  color: #777777;
  transition: all 0.6s;
}

.c2 .c2qh .hd .cpfl li a span {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 10px;
  background-color: #777777;
  margin-right: 5px;
  transition: all 0.6s;
}

.c2 .c2qh .hd .cpfl li.on {
  background: #d0753b;
  border-top-right-radius: 30px;
  border-bottom-right-radius: 30px;
}

.c2 .c2qh .hd .cpfl li.on a {
  color: #fff;
  font-size: 1.1rem;
}

.c2 .c2qh .hd .cpfl li.on a span {
  background: #fff;
  width: 15px;
  height: 15px;
}
.c2qh .bd {
}
.c2 .bd {
  width: 63%;
  /* float: left; */
  padding-left: 2vw;
  /* padding-top: 15vw; */
  height: 100%;
}
.c2 .bd ul li  {
height: 100%;
  align-items: center;
}
.c2 .bd ul li .sdx{
  display: flex;
  flex-wrap: wrap-reverse;
  align-items: center;
  justify-content: space-between;
}

.c2 .bd ul li .liz dd {
  font-size: 1.5rem;
  color: #7a7777;
  line-height: 1;
  text-transform: uppercase;
}

.c2 .bd ul li .liz dt {
  font-size: 2rem;
  color: #000000;
  font-weight: bold;
  line-height: 1;
  margin-top: 10px;
}

.c2 .bd ul li .liz dl {
  padding: 0 20px;
  height: 1.3rem;
  font-size: 15px;
  color: #ffffff;
  background: #000000;
  line-height: 26px;
  text-align: center;
  border-radius: 20px;
  display: inline-block;
  margin-top: 1vw;
}

.c2 .bd ul li .liz a {
  display: block;
  margin-top: 2vw;
}

.c2 .bd ul li .lir {
  padding-left: 10px;
}

.c3 {
  background: url(../images/c3.jpg) no-repeat top center;
  background-size: cover;
  padding-top: 4vw;
  padding-bottom: 22px;
}

.c3qh {
  padding-bottom: 2vw;
  margin-top: 3vw;
}

.c3qh .c3a {
  width: 67%;
  margin-left: -1%;
  border: 1px solid #c4c4c4;
}

.c3qh .c3a p{
    padding-left: 0%;
    padding-top: 0%;
}
.c3qh .c3a p embed{ border: 2px solid #c4c4c4;}
.c3qh .c3a img {
  width: 100%;
}

.c3qh .c3b {
  width: 31.6%;
  border: 1px solid #c4c4c4;
  background: #222222;
}

.c3qh .c3b h3 {
  margin-left: 10px;
  line-height: 3vw;
  height: 3vw;
  font-size: 0.9rem;
  color: #ffffff;
  border-bottom: 4px solid #cc753d;
  width: 110px;
}

.c3qh .c3b h3 img {
  line-height: 3vw;
  margin-right: 8px;
}

.c3qh .c3b .spbf li {
  padding: 4px 0;
  padding-left: 10px;
}

.c3qh .c3b .spbf li .img {
  float: left;
  width: 44%;
}

.c3qh .c3b .spbf li .img img {
  width: 100%;
  height: 92px; 
}

.c3qh .c3b .spbf li .wz {
  float: right;
  margin-left: 10px;
  width: 52%
}

.c3qh .c3b .spbf li .wz h4 {
  line-height: 1.2;
  font-size: 14px;
  color: #777777;
  margin-top: 6px;
}

.c3qh .c3b .spbf li .wz p {
  font-size: 14px;
  color: #777777;
  line-height: 1;
  margin-top: 2vw;
}

.c3qh .c3b .spbf li:hover {
  background-color: #604534;
}

.c3qh .c3b .spbf li:hover h4 {
  color: #fff;
}

.c3qh .c3b .spbf li:hover p {
  color: #fff;
}

.c3d .c3da ul {
  text-align: center;
}

.c3d .c3da ul li {
  font-size: 0;
  display: inline-block;
  line-height: 2vw;
}

.c3d .c3da ul li a {
  font-size: 0.9rem;
  color: #777777;
  line-height: 2vw;
  border-right: 2px solid #474747;
  padding: 0 0.8vw;
}

.c3d .c3da ul li:last-child a {
  border-right: none;
}

.c3d .c3db {
  margin-right: 20px;
}

iframe {
  width: 100% !important;
  height: 465px !important;
  margin-bottom: -3px;
}

@media (max-width: 760px) {
    iframe {
  width: 100% !important;
  height: 194px !important;
  margin-bottom: -4px;
}
}

.c4 {
  background: #e4e4e4;
  padding: 4vw 0;
}

.c4 .tong .tybt {
  color: #d0753b;
}

.c4 .tong .c4xw {
  margin-top: 4vw;
}

.c4 .tong .c4xw .c4a {
  width: 48.5%;
  box-shadow: 5px 9px 2px 0px rgba(0, 0, 0, 0.05);
}

.c4 .tong .c4xw .c4a .xwt img {
  width: 100%;
}

.c4 .tong .c4xw .c4a .xwlb {
  background: #fff;
  padding: 0 2vw;
  padding-top: 30px;
  padding-bottom: 35px;
}

.c4 .tong .c4xw .c4a .xwlb ul li {
  height: 44px;
  line-height: 44px;
  width: 100%;
  margin-bottom: 10px;
  padding-left: 23px;
  position: relative;
}

.c4 .tong .c4xw .c4a .xwlb ul li::before {
  content: "";
  width: 10px;
  height: 10px;
  background-color: #777777;
  border-radius: 5px;
  position: absolute;
  left: 0;
  top: 46%;
}

.c4 .tong .c4xw .c4a .xwlb ul li a {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #d4d4d4;
}

.c4 .tong .c4xw .c4a .xwlb ul li a h3 {
  font-size: 14px;
  color: #777777;
  font-weight: normal;
  width: 80%;
  white-space:nowrap;
overflow: hidden;
text-overflow:ellipsis; 
}

.c4mo {
  display: block;
  width: 8vw;
  margin: 0 auto;
  margin-top: 4vw;
}

.c4mo img {
  width: 100%;
}

.foott {
  background: url(../images/fot.png) no-repeat top center;
  background-size: cover;
  padding-top: 10px;
}

.foott dd {
  height: 70px;
  line-height: 70px;
  background: url(../images/xian1.png) no-repeat left bottom;
  font-size: 1rem;
  color: #d0753b;
  font-weight: bold;
}

.foott .foota {
  width: 34%;
  padding-bottom: 2vw;
}

.foott .foota dl {
  padding-left: 84px;
  background: url(../images/tel.png) no-repeat left center;
  font-size: 30px;
  line-height: 36px;
  color: #d0753b;
  font-weight: bold;
  margin-top: 18px;
}

.foott .foota dt {
  font-size: 15px;
  line-height: 36px;
  color: #919191;
  font-weight: normal;
  margin-top: 3vw;
}

.foott .foota dt img {
  margin-right: 36px;
}

.foott .foota h4 {
  font-size: 15px;
  line-height: 36px;
  color: #919191;
  font-weight: normal;
}

.foott .footb {
  width: 65%;
}

.footb .secc {
  margin-top: 10px;
}

.footb .secc a {
  display: block;
  font-size: 15px;
  line-height: 36px;
  color: #919191;
}

.footbd dl {
  margin-top: 16px;
  font-size: 15px;
  line-height: 24px;
  color: #919191;
}

.foott .dbsm {
  background: url(../images/xian2.png) no-repeat top center;
  width: 100%;
  text-align: center;
  padding: 24px 0;
}

.copyright1 {
  font-size: 12px;
  line-height: 24px;
  color: #5e5e5e;
}

.copyright1 a {
  font-size: 12px;
  line-height: 24px;
  color: #5e5e5e;
}

/* 页脚 */
.footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: #d0753b;
}

.footer ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.footer ul li {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  text-align: center;
  color: #ffffff;
  line-height: 30px;
  padding: 10px 0;
  font-size: 0;
}

.footer ul li.active {
  background: #d0753b;
}

.footer ul li a {
  display: block;
  color: #fff;
}

.footer ul li .iconfont {
  font-size: 18px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 5px;
}

.footer ul li span {
  display: inline-block;
  vertical-align: middle;
  font-size: 16px;
  color: #fff;
}

.footer li .icon-home {
  background: url(../images/a1.png) no-repeat;
  width: 20px;
  height: 20px;
}

.footer li .icon-home2 {
  background: url(../images/a2.png) no-repeat;
  width: 20px;
  height: 20px;
}

.footer li .icon-phone {
  background: url(../images/a3.png) no-repeat;
  width: 20px;
  height: 20px;
}

.footer li .icon-contact {
  background: url(../images/a4.png) no-repeat;
  width: 20px;
  height: 20px;
}

.footer li .icon-phone:before {
  font-size: 0;
}

.footer ul li a {
  border-left: 1px solid #d87176;
}


.c2 .bd ul li .liz{
  width: 35%;
}
.c2 .bd ul li .lir{
  width: 64%;
}

@media (max-width: 1192px){
    .c3qh .c3b .spbf li .img img{
        height:78px;
    }
}


@media (max-width: 1024px) {
  .tybt dd::after{
    left: 244px;
  }
  .c2 .c2qh .hd .cpfl li {
    width: 16.5vw;
  }
  .c2 .bd ul li .liz dt{
    font-size: 24px;
  }
  .c2 .bd ul li .liz dl{
    font-size: 14px;
    height: 30px;
    line-height: 30px;
  }

}

@media (max-width: 992px) {
  .c2 .bd ul li .liz dt{
    font-size: 22px;
  }
  .foott dd{
    font-size: 20px;
  }
  .foott .foota dl{
    font-size: 18px;
    background-size: 15%;
    padding-left:60px;
  }
  .foott .foota dt img{
    margin-right: 6px;
  }
  .c4mo {
    width: 140px;
  }
  .c1 .tong1 .smtu li::after {
    left: 218%;
  }
  .topbanner a img {
    width: 60%;
  }
  .c2 .c2qh .hd {
    width: 30%;
    float: none;
    padding-top: 3vw;
    border-radius: 2px solid #eceded;
    padding-left: 0;
  }
  .c2 .c2qh .hd h3 {
    text-align: center;
    padding-left: 0;
    font-size: 22px;
  }
  .c2 .c2qh .hd .cpfl {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .c2 .c2qh .hd .cpfl li {
    width: 100%;
    border-radius: 30px;
    text-align: center;
  }
  .c2 .c2qh .hd .cpfl li a span {
    width: 8px;
    height: 8px;
  }
  .c2 .c2qh .hd .cpfl li.on a{
    font-size: 14px;
  }
  .c2 .c2qh .hd .cpfl li.on a span {
    width: 10px;
    height: 10px;
  }
  .c2 .bd {
    width: 60%;
    float: none;
    padding-top: 0;
    margin: 0 auto;
    padding-bottom: 20px;
  }
  .c2 .bd li .liz {
    width: 40%;
    align-items: center;
  }
  .c2 .bd li .lir {
    width: 60%;
  }
  .c2 .bd ul li .liz dl {
    height: 25px;
    font-size: 12px;
    line-height: 25px;
  }
  .tybt dd::after {
    left: 225px;
    top: 50%;
  }
  .tybt dd::before {
    left: -10px;
    top: 50%;
  }

  .c3qh .c3a{
    width: 100%;
  }
  .c3qh .c3b{
    width: 100%;
    margin-top: 10px;
    display:none;
  }
  .c3qh .c3b h3{
    display: none;
  }


  .c4 .tong .c4xw .c4a{
    width: 100%;
  }

  .c3qh .c3b .spbf li .img{
    width: 150px;
  }
  .c3qh .c3b .spbf li .wz{
    margin-left: 20px;
  }
  .c3d .c3da ul{
    margin-top: 10px;
  }
  .c3d .c3da ul li a{
    font-size: 14px;
  }
  .c3d .c3db a{
    display: block;
    width: 150px;

  }
  .c3d .c3db a img{
    width: 100%;
  }

}

@media (max-width: 768px) {
  .c2 .bd ul li .liz dt{
    font-size: 18px;
  }
  .tybt dd{
    font-size: 22px;
  }
  .tybt dt{
    font-size: 22px;
  }
  .tybt dd::before{
    left: 30px;
  }
  .tybt dd::after{
    left: 200px;
  }
  .foott .dbsm{
    background: none;
    padding-top: 0;
  }
  
  .foott .footb{
    display: none;
  }
  .foott .foota{
    display: none;
  }

  .c4mo {
    width: 120px;
  }
  .db {
    display: block !important;
  }
  body {
    padding-top: 60px;
    padding-bottom: 40px;
  }
  .topbanner a img {
    width: 40%;
  }
  .topbanner .num li {
    width: 10px;
    height: 10px;
  }
  .c1 .tong1 .smtu li::after {
    left: 155%;
  }
  .c2 .bd ul li .liz dd {
    font-size: 18px;
    margin-top: 10px;
    line-height: 24px;
  }
  .c2 .bd ul li .liz dt {
    font-size: 25px;
    margin-top: 10px;
  }
  .c2 .bd ul li .liz dl{
    margin-top: 10px;
  }
  .c2 .bd ul li .liz a img {
    width: 34%;
    margin-top: 10px;
  }
  .c2 .c2qh .hd ul.cpfl {
    justify-content: center;
    margin-top: 20px;
  }
  .c2 .c2qh .hd .cpfl li {
    width: 100%;
    font-size: 14px;
    white-space: nowrap;
    margin-bottom: 10px;
    height: 24px;
    line-height: 24px;
    padding-left: 0;
  }
  .c2 .c2qh .hd .cpfl li a span {
    display: none;
  }
  .c2 .c2qh .hd .cpfl li a{
    font-size: 14px;
  }
  .c3d .c3db{
    margin-right: 0;
    margin-top: 5px;
  }
}

@media (max-width: 640px) {
  .c2 .bd ul li .liz{
    width: 100%;
  }
  .c2 .bd ul li .lir{
    width: 100%;
  }
  .c4mo {
    width: 90px;
  }
  .c1 .tong1 .smtu li {
    width: 20% !important;
    border-right: 1px solid #eaeaea;
  }
  .c1 .tong1 .smtu li:last-child {
    border: none;
  }
  .c1 .tong1 .smtu li::after {
    display: none;
  }
  .c4 .tong .c4xw .c4a .xwlb ul li a h3{
    width: 70%;
  }
  .c3qh .c3b .spbf li .wz{
    margin-left: 0;
  }
  .c3qh .c3b .spbf li .wz h4{
    margin-top: 10px;
  }
  .c3qh .c3b .spbf li .wz p{
    margin-top: 5px;
  }
  .c3d .c3db a{
    display: block;
    width: 100px;

  }
  .c3d .c3db a img{
    width: 100%;
  }
}

@media (max-width: 500px) {
  .c1 .tong1 .smtu li .img img {
    width: 50px;
    height: auto;
  }
}

@media (max-width: 400px) {
  .c1 .tong1 .smtu li .img img {
    width: 28px;
    height: auto;
  }
  .c2 .c2qh .hd .cpfl li a{
      font-size:12px;
  }
  .c2 .c2qh .hd .cpfl li.on a{
       font-size:12px;
  }
  
  
}



body{
  overflow-x: hidden;
} 

.content img{
    width: 100%!important;
    height: auto!important
}

.sjbanner{
    display: none;
}
.sjbanner li img{
    width: 100%;
    height: auto;
}
.sjn_banner{
    display: none;
}

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


@media (max-width: 768px){
    .sjbanner{
        display:block;
    }
    .topbanner{
        display:none;
    }
    .n_banner{
        display:none;
    }
    .sjn_banner{
       display:block;
     
    }
    .c1 .tong1 .smtu2{
        display:block;
    } 
    .c1 .tong1 .smtu{
        display:none;
    }
    
    .c1 .tong1 .smtu2 li{
        width:20%;
       /*border-right:2px solid #eaeaea;*/
        text-align:center;
    }
    
    .c1 .tong1 .smtu2 li::after{
    content: "";
    position: absolute;
    width: 2px;
    height: 72px;
    background: #eaeaea;
    /*left: 180%;*/
    top: 61.2vw;
    margin-left: 9%;
    }
    
    .c1 .tong1 .smtu2 li .img {
  height: 65px;
  line-height: 65px;
  position: relative;
  top: 0px;
  transition: all 0.5s;
  -moz-transition: all 0.5s;
  /* Firefox 4 */
  -webkit-transition: all 0.5s;
  /* Safari and Chrome */
  -o-transition: all 0.5s;
  /* Opera */
}

.c1 .tong1 .smtu2 li:hover .img {
  top: -20px;
}

.c1 .tong1 .smtu2 li h3 {
  margin-top: 1.1vw;
  line-height: 1;
  font-size: 1.3rem;
  color: #d0753b;
  font-weight: normal;
}


.c1 .tong1 .smtu2 li:last-child::after {
  display: none;
}
}