*{ margin: 0;padding: 0;}
a,a:hover,a:focus{text-decoration: none;}
.bw{background: #fff;}
.by{background: #FFC107;}
.cl{ clear: both}
.fl{ float: left;}
.fr{ float:right;}
ul{list-style-type: none;}
.pr{position: relative;}
.pa{position: absolute;}
.w{width: 1200px; margin: 0 auto;display: block;}
/*  */
@media (max-width: 1200px) {
  .h-w12 {
    display: none !important;
  }
}
/* ban */
.ban{
  overflow: hidden;
  background: url(../gz/ban.jpg) no-repeat center center;
  height: 560px;

}
.banbox{

width: 590px;

top: 110px;

text-align: center;
}
.banbox b{

font-size: 20px;

font-weight: 100;

background: #ef721f;

color: #fff;

padding: 2px 10px 2px;

border-radius: 52px;

text-transform: uppercase;

line-height: 24px;
}
.banbox h1{

font-size: 90px;

font-weight: 600;

color: #ef721f;

line-height: 90px;

text-shadow: -1px 0 white, 0 1px white, 4px 0 white, 0 -1px white;
}
.banbox p{

color: #000000;

font-size: 30px;

line-height: 50px;
}
.banbox p font{

padding: 2px 2px 5px 2px;
}
.line{

}
.line img{

}
.banbox span{

font-size: 24px;

color: #373737;

line-height: 60px;
}
/* tit1 */
.tit1{
  overflow: hidden;
  display: block;
  text-align: center;
  margin-top: 40px;
}
.tit1 b{

font-size: 24px;

background: #8f8f8f;

padding: 2px 10px 2px;

color: #fff;

font-weight: 100;

text-transform: uppercase;

line-height: 30px;
}
.tit1 h2{

font-size: 91px;

font-weight: 600;

color: #ef721f;

line-height: 90px;
}
.cp{width: 450px;margin: 0 auto;padding: 8px 0 8px;}
.cp p{font-size: 24px;border: 1px solid #8f8f8f;letter-spacing: 1px;text-transform: uppercase;line-height: 35px;}
/* cpbg */
.cpbg{

overflow: hidden;

margin: 0 auto;

margin-top: 40px;
}
.cpbox{

display: block;
}
.cpbox-l{

width: 597px;

float: left;

height: 304px;

background: #ef721f;

padding-left: 30px;

padding-top: 80px;

margin-right: 8px;
}
.cpbox-l b{

font-size: 76px;

line-height: 30px;

color: #fff;
}
.cpbox-l h2{

font-size: 30px;

color: #fff;

line-height: 30px;
}
.cpbox-l p{text-transform: uppercase;color: #fff;font-size: 24px;line-height: 45px;}
.cpbox-r{
  
}
.cpbox-r img{
  max-width: 100%;
}
/* tu */
.tu{
  overflow: hidden;
}
.tu img{
  max-width: 100%;
}
/* tit2 */
.tit2{

overflow: hidden;

text-align: center;

margin-top: 40px;
}
.tit2 section{

overflow: hidden;
}
.tit2 b{

display: block;

font-size: 65px;

line-height: 80px;
}
.tit2 b span{
  
margin-left: 20px;
  
font-size: 65px;
  
line-height: 80px;
  
color: #000000;
}
.tit2 font{
  
color: #ef721f;
}
.tit2 img{

display: block;

margin: 0 auto;

padding-top: 20px;
}
.tit2 span{

color: #686868;

font-size: 24px;

line-height: 65px;

text-transform: uppercase;
}
.tit2 p{

font-size: 33px;

line-height: 50px;
}
/* tu1 */
.tu1{

overflow: hidden;

margin-top: 40px;
margin-bottom: 40px;
}
.tu1 ul{

}
.tu1 ul li{
  float: left;
    margin-right: 15px;
    width: 390px;
    overflow: hidden;

}
.tu1 ul li img{
  margin: 0 auto;
  display: block;
}
.tu1 ul li:nth-child(3n){margin-right: 0px;}
/* why */
.why{
  overflow: hidden;
  margin-top: 40px;
}
.why ul li{
  float: left;
  width: 240px;
  text-align: center;
  margin-bottom: 36px;
}
.why ul li img{}
.why ul li b{
  font-size: 22px;
  color: #ef723c;
  line-height: 90px;
  display: block;
  font-weight: 400;
}
.why ul li p{
  font-size: 17px;
}
/* tu2 */
.tu2{
  overflow: hidden;
  margin-top: 40px;
}
.tu2 img{
  max-width: 100%;
}
/* dw */
.dw{
  overflow: hidden;
  }
  .ban2{
    background: url('../gz/dz.jpg') no-repeat center center;
    height: 611px;
    margin: 0 auto;
    position: relative;
  }
  .p1{
  
position: absolute;
  
top: 130px;
  
left: 295px;
  }
  .p2{
      position: absolute;
      top: 183px;
      left: 202px;
  }
  .p3{
      position: absolute;
      top: 218px;
      left: 191px;
  }
  .p4{
      position: absolute;
      top: 253px;
      left: 184px;
  }
  .p5{
      position: absolute;
      top: 327px;
      left: 571px;
  }
  .p6{
      position: absolute;
      bottom: 186px;
      left: 499px;
  }
  .p7{
      position: absolute;
      bottom: 158px;
      left: 415px;
  }
  .p8{
  
position: absolute;
  
bottom: 131px;
  
left: 377px;
  }
  /* tu3 */
  .tu3{overflow: hidden;margin: 0 auto;}
  .tu3-head{width: 491px;display: block;float: left;margin-left: 35px;}
  .tu3-head p{

font-size: 24px;

line-height: 65px;

text-align: center;

}
  .tu3-head img{
max-width: 100%;
  }
.tu3-con{display: block;
float:left;width: 156px;text-align: center;}
.tu3-con b{

background: #ef721f;

color: #fff;

font-size: 52px;

border-radius: 52px;

padding: 2px 4px 4px 4px;

line-height: 298px;
}
.tu3-foot{
  width: 491px;display: block;float: left;margin-left: 0px;
}
.tu3-foot img{
  max-width: 100%;
}
.tu3-foot p{
  font-size: 24px;

  line-height: 65px;
  
  text-align: center;
}
/* reason */
.reason{

overflow: hidden;

margin-top: 40px;

display: block;
}
.reason-h{

}
.reason-h i{

float: left;

font-size: 103px;

color: #ef721f;

border-bottom: 3px solid #ef721f;

display: inline-block;

line-height: 90px;

font-weight: 600;

margin-right: 20px;
}
.reason-h b{

font-size: 45px;

font-weight: 600;

line-height: 80px;

float: left;

display: block;

letter-spacing: 5px;
}
.reason-h font{

float: left;

line-height: 16px;

text-transform: uppercase;
}
.reason-h p{

font-size: 22px;

line-height: 35px;

padding-top: 10px;
}
.reason-ban{
overflow: hidden;
height: 371px;
background: url('../gz/dw2.jpg') no-repeat center center;
margin-bottom: 40px;
}
.reason-banbox{

width: 450px;

top: 50px;

left: 100px;
}
.reason-banbox h2{font-size: 72px;color: #ef721f;font-style: italic;line-height: 72px;}
.reason-banbox b{

background: #555555;

padding: 5px;

text-align: center;
}
.reason-banbox b font{

color: #fff;

font-weight: 100;

font-size: 24px;

line-height: 30px;

padding-left: 15px;

padding-right: 15px;
}
.reason-banbox p{

font-size: 8px;

padding-top: 20px;

line-height: 20px;
}
.reason-banbox span{
  font-size: 19px;
  color: #242424;
  border: 1px solid #151515;
  padding: 8px 16px 8px;
  line-height: 20px;
  display: block;
  float: left;
  margin-right: 15px;
}
.tu4{overflow: hidden;text-align: center;margin-top: 40px;}
.tu4 img{
max-width: 100%;
}
/* about */
.about{
  overflow: hidden;
  margin: 20px 0 40px 0;
  text-align: center;
  
}
.about p{

font-size: 25px;

line-height: 40px;

padding: 0 50px 0 50px;

font-weight: 500;

margin-top: 30px;
}
.about p font{

color: #ef721f;
}
.about-tu{

margin-top: 40px;
}
.about-tu img{

}
.about-tu1{

margin-top: 20px;

overflow: hidden;
}
.about-tu1 img{

max-width: 100%;

padding-right: 11px;
}
.about-tu1 img:nth-child(2n){
  padding-right: 0px;
}
.about-tu2{

margin-top: 20px;
}
.about-tu2 img{

padding-right: 13px;
}
.about-tu2 img:nth-child(4n){
  padding-right: 0px;
}