body {
  width: 100%;
}



.red {
  color: #d01620;
}

.orange {
  color: #eb3d00;
}

.flexbox {
  display: flex;
  justify-content: space-between;
  flex-direction: row;
}

.top {
  width: 100%;
  height: 36px;
}

.top .article {
  width: 1200px;
  height: 36px;
  line-height: 36px;
}

#header {
  width: 1200px;
  height: 130px;
  margin: 0 auto;
}

#header .logo {
  width: 264px;
  line-height: 130px;
}

#header .logo img {
  width: 242px;
  height: 86px;
}

#header .head-txt {
  max-width: 530px;
  width: 100%;
  height: 50px;
  padding-left: 15px;
  margin-top: 40px;
  font: 18px/24px "寰蒋闆呴粦";
  color: #1a1919;
}


#menu {
  width: 100%;
}

#menu .nav {
  width: 1200px;
  height: 60px;
}

#menu .nav li {
  width: 12.5%;
}

.search {
  width: 100%;
  height: 54px;
  padding: 0;
}

.search .article {
  width: 1200px;
  height: 54px;
}

.search .article form {
  width: 170px;
  height: 24px;
  margin-top: 15px;
}

.search .article .hotSearch {
  line-height: 54px;
}


/*棣栭〉banner*/
.banner {
  width: 100%;
  height: 0;
  padding-bottom: 29%;
  position: relative;
}

.banner ul.bb img {
  width: 100%; text-align:center;
}

.banner ul.bb {
  width: 100%; 
  height: 0;
  padding-bottom: 31.1%;
  position: relative;
  z-index: 5;
}

.banner ul.bb li {
  position: absolute; 
  display: none;
}

.banner ul.bb li a img{text-align:center; margin:0 auto;  width: 100%;}
.banner .num {
  position: absolute;
  z-index: 100;
  bottom: 37px;
  width: 100%;
  left: 0;
  text-align: center;
}

.banner .num li {
  width: 37px;
  height: 15px;
  display: inline-block;
  margin: 0 3px;
  background: #fff;
  border-radius: 10px;
  font-size: 0;
}

.banner .num li.num_hover {
  background-color: #eb3d00;
}


.z1 {
  width: 100%;
}

.z1 .hd {
  width: 1200px;
  margin: 0 auto;
}


.z1 .bd {
  width: 1200px;
  margin: 30px auto;
}

.z1 .bd ul {
  width: 100%;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}

.z1 .bd ul li {
  float: none;
  margin-right: 20px;
  margin-bottom: 20px;

  transition: all 0.4s;
}

.z1 .bd ul li:hover {
}


.z2 {
  width: 100%;
}

.z2 .z2-main {
  max-width: 1200px;
  width: 90%;
  display: flex;
  justify-content: space-between;
  flex-direction: row;
  margin: 0 auto;
}

.z2 .z2-mid {
  max-width: 500px;
  width: 90%;
  margin: 0;
}

.z2 .z2-mid img {
  width: 100%;
}

.z2>h1 {
  text-align: center;
  color: #fff;
  font: bold 40px/1 "寰蒋闆呴粦";
}

.z2>h2 {
  text-align: center;
  font: bold 18px/38px "寰蒋闆呴粦";
  color: #fff;
  text-transform: uppercase;
}

.z2-main ul {
  max-width: 300px;
  width: 90%;
}

.z2-main ul li h3 span {
  display: inline-block;
  width: 30px;
  height: 30px;
  text-align: center;
  font: bold 16px/30px "寰蒋闆呴粦";
  background-color: #eb3d00;
  border-radius: 100%;
  margin-right: 15px;
}

.z2-main ul li p {
  padding-left: 45px;
  font: 14px/2 "寰蒋闆呴粦";
  color: #fff;
  opacity: .6;
}

.ytt {
  width: 1200px;
  margin: 0 auto;
}

.ytt dd {
  color: #104490;
  font-size: 48px;
  font-weight: bold;
  padding-top: 45px;
}

.ytt dt {
  color: #5c5c5c;
  font-size: 17px;
  font-weight: lighter;
  margin-top: 10px;
}

.youshi {
  width: 100%;
  height: 1355px;
  background-image: url(../images/bj2.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}


.youshi .v-article {
  width: 1200px;
}

.ycon {
  margin-bottom: 32px;
}

.ybox1 {
  margin: 55px auto;
  margin-bottom: 0;
  width: 1200px;
  /* height: 552px; */
}

.ybox2 {
  margin: 0 auto;
  width: 1200px;
  /* height: 552px; */
}


.ybox2 .yleft {
  width: 46%;
  margin-top: 4px;
}


.yright {
  width: 50%;
}

.ybox2 .yright img,
.ybox1 .yright img {
  width: 100%;
}

.youshi .ys1 {
  /* width: 570px; */
  color: #000000;
  font-size: 15px;
  margin-top: 20px;
  line-height: 27px;
  height: 170px;
}



.z3-txt {
  width: 600px;
  font: 15px/33px "寰蒋闆呴粦";
  color: #333;
  margin-top: 15px;
}

.z3>h1 {
  width: 100%;
  height: 78px;
  text-align: center;
  font: 30px/62px "寰蒋闆呴粦";
  color: #fff;
}

.z3>h1 span {
  display: block;
  font: 16px/3 "寰蒋闆呴粦";
}

.z3-right>a {
  display: inline-block;
  width: 126px;
  text-align: center;
  margin-top: 36px;
  margin-right: 21px;
  font: 15px/36px "寰蒋闆呴粦";
  color: #fff;
  background-color: #eb3d00;
}

.z4 {
  width: 100%;
  margin: 10px auto;
}

.z4 .v-article {
  width: 1200px;
  margin: 0 auto;
}

.z6 {
  width: 100%;
  height: 80px;
}

.z6 ul li p img {
  line-height: 55px;
}

.z6 .article {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

#footer {
  width: 100%;
}

#footer .nav_foot {
  width: 1200px;
  margin: 0 auto;
}

#footer .nav_foot ul {
  width: 1200px;
  height: 75px;
}

#footer .nav_foot ul li {
  width: 120px;
  height: 75px;
  line-height: 75px;
}

#footer .nav_foot ul li a {
  width: 120px;
  height: 75px;
  line-height: 75px;
}

.copyright {
  width: 100%;
}


.copyright,
.copyright a {
  text-align: center;
  font: 14px/2 "寰蒋闆呴粦";
  color: rgba(205, 205, 205, .56);
}

.f_link {
  width: 100%;
  height: 30px;
}

.f_link,
.f_link a {
  text-align: center;
  font: 14px/2 "寰蒋闆呴粦";
  color: rgba(205, 205, 205, .56);
}

.z6 ul li:nth-child(2) div span {
  font-size: 14px/2
}

.z3 .article {
  width: 1200px;
  margin: 95px auto;
}

.z3 .z3-right {
  margin: 0 auto;
}

.z3 .z3-right .z3-txt {
  width: 100%;
  display: block;
}

.m_contact {
  display: none;
}

.z1 .hd {
  max-width: 1200px;
  width: 90%;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  flex-wrap: wrap;
}

.pageController ul {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 10px;
}