/* Space out content a bit */
body {
  padding-top: 20px;
  padding-bottom: 20px;
  font-size: 14px;
  font-family: '微软雅黑';
}

/* Everything but the jumbotron gets side spacing for mobile first views */
.header,
.marketing,
.footer {
  padding-right: 15px;
  padding-left: 15px;
}

.footer {
  text-align: center;
}

/* Custom page header */
.header {
  padding-bottom: 20px;
  border-bottom: 1px solid #e5e5e5;
}

/* Make the masthead heading the same height as the navigation */
.header h3 {
  margin-top: 0;
  margin-bottom: 0;
  line-height: 40px;
}

/* Custom page footer */
.footer {
  padding-top: 19px;
  color: #777;
  border-top: 1px solid #e5e5e5;
}

/* Customize container 
@media (min-width: 768px) {
  .container {
    max-width: 730px;
  }
}*/
.container-narrow>hr {
  margin: 30px 0;
}

/* Main marketing message and sign up button */
.jumbotron {
  text-align: center;
  border-bottom: 1px solid #e5e5e5;
}

.jumbotron .btn {
  padding: 14px 24px;
  font-size: 21px;
}

/* Supporting marketing content */
.marketing {
  margin: 40px 0;
}

.marketing p+h4 {
  margin-top: 28px;
}

/* Responsive: Portrait tablets and up */
@media screen and (min-width: 768px) {

  /* Remove the padding we set earlier */
  .header,
  .marketing,
  .footer {
    padding-right: 0;
    padding-left: 0;
  }

  /* Space out the masthead */
  .header {
    margin-bottom: 30px;
  }

  /* Remove the bottom border on the jumbotron for visual effect */
  .jumbotron {
    border-bottom: 0;
  }
}

.col1 {
  background: #f5f5f5;
}

.col2 {
  /* background: #eee; */
  display: flex;
  flex-direction: column;
  align-items:stretch;
  /* height: 445px; */
  margin-bottom: 30px;
  /* padding: 15px; */
}

.column2{
  /* margin-bottom: 30px;*/
} 

.header1 {
  height: 45px;
  line-height: 45px;
  background-color: #eee;
  font-size: 20px;
  text-align: center;
  border-radius: 5px;
  margin-top: 15px;
}

.header2 {
  background-color: rgb(35, 192, 35);
  color: #ffffff;
  font-size: 22px;
  margin-right: 21px;
  width: 80px;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;

}

.content2 {
  /* background-color: rgb(202, 178, 178); */
  font-size: 20px;
  width: 100%;
}

.area1 {
  width: 100%;
  display: flex;

  margin: 15px 0;
}

.subHeader2 {
  width: 100%;
  min-height: 50px;
  /* height: 50px;
  line-height: 50px; */
  background-color: rgb(35, 192, 35);
  color: #ffffff;
  font-size: 20px;
  margin: 15px 0;
  border-radius: 5px;
  padding-left: 15px;
  line-height: 50px;
}

.zizhiimg {
  max-width: 100%;
  height: 230px;
  margin: 15px 0;
}

/* .column2 {
   display: flex;
  align-items: stretch;
  margin-bottom: 15px; 
} */

.introduce {
  text-indent:2em;  
  border-radius: 5px;
  padding: 15px;
  margin-bottom: 15px;
  background-color: #eee;
  background: url('./image/bg.jpg'); 
  /* background: url('./image/code3.png'); */
  /* background: url('./image/code3.png') no-repeat center; */
  display: flex;
  align-items: center;
}
p{
  margin: 0;
}
 

 .introduce p {
  font-size: 16px;
  color: #f4f4f7;
  /* width: 450px; */
  /* display: block;
  float: right;
  margin-top: 30px; */
  letter-spacing: 2px;
  line-height: 2;
}

.anliHeaderImg{
  max-width: 100%;
  margin: 15px 0;
}

.imgAndTitle{
  text-align: center;
}

.rowMargin{
  margin-bottom: 15px;
}

.lianxifs{
  font-size: 16px;
}

.contentLXFS{
  padding: 15px;
}
.contentLXFS div{
  margin: 15px 0;
}

.contentXTRK{
  padding: 15px;
}
.contentXTRK div{
  margin: 15px 0;
}

.anli_area{
  /* margin-bottom: 15px; */
}
.anli_intrduce{
  padding: 15px;
}

.anli_title{
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 15px;
}
.anli_content{
  text-indent:2em;  
  font-size: 16px;
}

.yw_area{
  text-align: center;
}

.yw_area h2{
  font-size: 18px;
  font-weight: 700;
}

.yw_area p{
  font-size: 14px; 
}