.sell-main {
}
.sell-main-banner .banner-image {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.sell-main-contact {
  padding: 20px 15px;
}
.sell-main-contact .contact-btn {
  width: 100%;
  height: 50px;
  line-height: 50px;
  border-radius: 0;
}
.sell-main-contact .iconfont::before {
  margin-right: 15px;
}
.sell-main-contact .contact-book {
  margin-top: 15px;
  border: 1px solid #DEDEDE;
}
.sell-main-contact .book-btn {
  width: 70px;
  height: 100%;
  border-radius: 0;
  padding: 0;
}
.sell-main-step {
  margin-top: 20px;
  border-bottom: 1px solid #DDD;
}
.sell-main-step .step-item {
  padding: 20px;
  padding-left: 30px;
  overflow: hidden;
}
.sell-main-step .step-item .item-image {
  float: left;
  width: 20%;
  -o-object-fit: cover;
     object-fit: cover;
}
.sell-main-step .step-item .item-right {
  float: left;
  box-sizing: border-box;
  width: 80%;
  padding-left: 20px;
}
.sell-main-step .step-item .right-title {
  font-size: 18px;
  margin: 10px 0;
}
.sell-main-step .step-item .right-detail {
  font-size: 16px;
}
.sell-main-step .step-item .right-image {
  margin-top: 20px;
  width: 80%;
  -o-object-fit: cover;
     object-fit: cover;
}
.sell-main-step .step-item:last-child .right-image {
  width: 50%;
}
.sell-main-qa {
  margin-top: 20px;
  padding: 20px;
}
.sell-main-qa .qa-title {
  font-size: 30px;
  text-align: center;
}
.sell-main-qa .qa-collapse {
  margin-top: 20px;
  border: 1px solid #DDD;
}
.sell-main-qa .collapse-item {
  border-bottom: 2px solid #DDD;
}
.sell-main-qa .collapse-item:last-child {
  border-bottom-width: 0;
}
.sell-main-qa .item-question {
  padding: 20px;
  position: relative;
}
.sell-main-qa .item-question .iconfont {
  position: absolute;
  right: 20px;
}
.sell-main-qa .item-answer {
  padding: 20px;
  line-height: 1.5;
}
#app .sell-main-contact .co-cell, #app .sell-main-contact .co-cell-wrapper{
  background: none;
}
#app .sell-main-contact .co-field-other {
  height: 100%;
}