.main-details__form {
  height: 310px;
  margin-top: 50px;
  background: #d7e7f7;
  border-radius: 5px;
}

.main-details__form-left {
  position: relative;
  float :left;
  margin: 30px 0 0 19px;
}

.main-details__form-left::after {
  content: '';
  position: absolute;
  top: -30px;
  right: -66px;
  width: 1px;
  height: 310px;
  background: #fff;
  z-index: 0;
}

.main-details__form-left .titp {
  font-size: 18px;
  font-weight: bold;
  color: #333;
}

.main-details__form-left .titp .col {
  font-style: initial;
  color: #cc0000;
}

.main-details__form-left .txtp {
  margin: 5px 0 15px 0;
  font-size: 14px;
  color: #666;
}

.main-details__form-left .item {
  position: relative;
  width: 350px;
  height: 34px;
  padding-left: 10px;
  margin-bottom: 11px;
  line-height: 34px;
  color: #999;
  background: #fff;
  border-radius: 5px;
  box-sizing: border-box;
}

.main-details__form-left .item input {
  font-size: 14px;
}

.main-details__form-left .xin {
  position: absolute;
  left: 5px;
  font-size: 12px;
  color: #cc0000;
}

.main-details__form-left select {
  display: block;
  width: 100%;
  height: 34px;
  font-size: 14px;
  color: #999;
  appearance: none;
  border: none;
  outline: none;
}

.main-details__form-left .btn {
  position: absolute;
  top: 85px;
  right: -114px;
  width: 96px;
  height: 96px;
  background: url(http://www.zzychsi.com/template/default/images/btn_yybm.gif) no-repeat;
  border: none;
  z-index: 1;
  cursor: pointer;
}

.main-details__form-right {
  position: relative;
  width: 337px;
  height: 238px;
  margin: 38px 28px 0 0;
  background: #fff;
  border-radius: 5px;
  float: right;
}

.main-details__form-right::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: #cc0000;
  border-radius: 3px;
}

.main-details__form-right .tit-box {
  position: relative;
  width: 100%;
  margin: 24px 0 10px 0;
  text-align: center;
}

.main-details__form-right .tit-box::after {
  content: '';
  position: absolute;
  top: 11px;
  left: 11%;
  width: 78%;
  height: 1px;
  background: #3d5b8c;
  z-index: 0;
}

.main-details__form-right .tit {
  position: relative;
  padding: 0 10px;
  font-size: 16px;
  font-weight: bold;
  color: #3d5b8c;
  background: #fff;
  z-index: 1;
}

.main-details__form-right .tit i {
  display: inline-block;
  width: 12px;
  height: 20px;
  margin: 0 2px;
  font-size: 16px;
  font-style: initial;
  line-height: 20px;
  text-align: center;
  color: #fff;
  background: #cc0000;
}

.main-details__form-right-slide .txtp {
  height: 26px;
  font-size: 14px;
  line-height: 26px;
  color: #999;
  text-align: center;
  margin: 0;
}