.flex_sb {
  display: flex;
  justify-content: space-between;
} /* 登录背景图 */
.bg_login {
  height: 670px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-image: url(../img/trafficOpportunities/banner_11.png);
}
/* 登录内容 */
.login_content {
  margin: 0 auto;
  width: 1200px;
  padding-top: 84px;
}
.login_left p {
  font-size: 48px;
  font-weight: bold;
  color: #B15302;
  margin-bottom: 24px;
}
.login_left span {
  font-size: 24px;
  font-weight: 400;
  color: #B15302;
}

.c_b {
  color: #0143ef;
}
.c_b2 {
  color: #1472ff;
}
.bg_blue {
  background-color: #1472ff;
}
.bg_orange {
  background-color: #ff7b0d;
}
.flex_cc {
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex_sb {
  display: flex;
  justify-content: space-between;
}
.p_l60 {
  padding-left: 60px;
}
.m_t80{
    margin-top: 80px;
}
.container {
  margin: 0 auto;
  width: 1200px;
}
.customBox .Bg_picture {
  /* 背景图片 */
  background-image: url(../img/customPrograms/banner_1.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  height: 940px;
  margin-bottom: 80px;
}
/* 第二部分 */
.container .txt_box2 {
  margin-bottom: 80px;
}
/* 左侧图 */
.container .txt_box2 .bgPicture_left {
  background-image: url(../img/trafficOpportunities/banner_2.png);
  height: 486px;
  width: 600px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.container .txt_box2 .bgPicture_leftThree {
  background-image: url(../img/trafficOpportunities/banner_6.png);
  height: 486px;
  width: 600px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.container .txt_box2 .bgPicture_leftFive {
  background-image: url(../img/trafficOpportunities/banner_10.png);
  height: 486px;
  width: 600px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.container .txt_box2 .contact {
  height: 486px;
  width: 540px;
  position: relative;
}
.container .txt_box2 .contact h3 {
  display: initial;
  width: 288px;
  font-size: 36px;
  font-weight: bold;
  line-height: 52px;
  color: #121212;  
vertical-align: middle;
margin-left: 24px;

}
.container .txt_box2 .contact .imgBox{
margin-top: 54px;
}
.container .txt_box2 .contact p {
  width: 534px;
  font-size: 16px;
  font-weight: 400;
  line-height: 28px;
  color: #333333;
  margin-top: 52px;
}
/* 右侧图 */
.container .txt_box2 .bgPicture_right {
  background-image: url(../img/trafficOpportunities/banner_4.png);
  height: 486px;
  width: 600px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.container .txt_box2 .bgPicture_rightFour {
  background-image: url(../img/trafficOpportunities/banner_8.png);
  height: 486px;
  width: 600px;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

/* 在线咨询按钮 */
.contact_btn {
  position: absolute;
  width: 128px;
  height: 58px;
  border-radius: 29px;
  font-size: 20px;
  font-weight: 400;
  color: #fff;
  border: none;
  bottom: 54px;
  cursor: pointer;
}