*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
.AIzt-box .banner{
  width: 100%;
  height: 400px;
  object-fit: cover;
  object-position: center center;
}
.AIzt-box .main-body{
  width: 80%;
  min-width: 1200px;
  margin: auto;

}
.AIzt-box .tabs{
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: start;
  padding: 20px 0;
  gap: 12px;
  flex-wrap: nowrap;
}
.AIzt-box .tabs .theme{
  width: auto;
  flex: 1;
  height: 200px;
  object-fit: cover;
  object-position: left center;
  transition: all 0.3s;
  /*background: #cccccc;*/
  border-radius: 30px;
  cursor: pointer;
  overflow: hidden;
}
.AIzt-box .tabs .theme.active{
  flex: 1.4;
  transition: all 0.3s;
}
.AIzt-box .column-list{
  width: 100%;
  height: auto;
}
.AIzt-box .column-list .column-item{
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: row;
  justify-content: start;
  align-items: stretch;
  padding: 20px 0;
  gap: 12px;
}
.AIzt-box .column-list .column-item .column-title{
  width: 400px;
  min-height: 200px;
  height: auto;
  position: relative;
  overflow: hidden;
  border-radius: 30px;
}
.AIzt-box .column-list .column-item .column-title .text{
  font-size: 24px;
  color: #ffffff;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
  pointer-events: none; /* 确保文字不影响鼠标事件 */
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  line-height: 1.3;
}
.AIzt-box .column-list .column-item .column-title .column-img{
  position: absolute;
  z-index: -1;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}
.AIzt-box .column-list .column-item .options{
  width: auto;
  flex: 1;
  padding: 20px 16px;
  background: rgba(237, 238, 242, 0.6);
  border-radius: 30px;
  display: flex;
  flex-direction: row;
  justify-content: start;
  align-items: start;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
  gap: 8px 12px;
}
.AIzt-box .column-list .column-item .options:before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 10px;
  background: linear-gradient(90deg, hsla(0, 0%, 100%, 0), 60%, rgba(0, 55, 255, .27), 95%, hsla(0, 0%, 100%, 0));
  border-radius: 30px 30px 0 0;
}
.AIzt-box .column-list .column-item .options .line{
  width: 100%;
  display: flex;
  flex-direction: row;
  justify-content: start;
  align-items: start;
  flex-wrap: wrap;
  gap: 0 12px;
}
 .AIzt-box .column-list .column-item .options .line-mobile{
    display: none;
}
.AIzt-box .column-list .column-item .option-item{
  background: #fff;
  border-radius: 10px;
  padding: 15px 0;
  color: #1e2022;
  font-size: 16px;
  width: auto;
  flex: 0 0 calc(20% - 9.6px);
  text-align: center;
  line-height: 1.5;
  cursor: pointer;
}
.AIzt-box .column-list .column-item .option-item:hover{
  background: #3662ff;
  color: #fff;
}
.AIzt-box .column-list .option-item.option-item2{
  flex: 0 0 calc(14.2% - 10.2px);
  font-size: 14px;
}
.AIzt-box .column-list .option-item.option-item3{
  flex: 0 0 calc(16.6% - 10px);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  flex-wrap: nowrap;
  position: relative;
}
.AIzt-box .column-list .option-item.option-item3 .icon{
  width: 80px;
  height: 80px;
  margin: 10px auto 10px auto;
  object-fit: contain;
  object-position: center center;
}
.AIzt-box .column-list .column-item .option-item.option-item3:hover{
  background: initial;
}
/*移动端*/
@media screen and (max-width: 1199px) and (min-width:770px){

}
@media screen and (max-width: 992px){

}
@media screen and (max-width: 768px){
  .AIzt-box .main-body{
    width: 90%;
    min-width: 90%;
    margin: auto;
  }
  .AIzt-box .tabs{
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: start;
    align-items: center;
    padding: 20px 0;
    gap: 12px;
    flex-wrap: nowrap;
  }
  .AIzt-box .tabs .theme{
    width: 100%;
    flex: none;
    height: 170px;
    transition: none;
    margin: auto;
  }
  .AIzt-box .tabs .theme.active{
    flex: none;
    transition: none;
  }
  .AIzt-box .column-list .column-item{
    display: flex;
    flex-direction: column;
    justify-content: start;
    align-items: center;
  }
  .AIzt-box .column-list .column-item .column-title{
    width: 100%;
    min-height: 170px;
    height: 170px;;
    position: relative;
    overflow: hidden;
    border-radius: 30px;
  }
  .AIzt-box .column-list .column-item .options{
    width: 100%;
    flex: initial;
  }
  .AIzt-box .column-list .column-item .option-item{
    width: calc(33% - 8px);
    flex: initial;
  }
  .AIzt-box .column-list .option-item.option-item3{
    width: calc(33% - 8px);
    height: auto;
    flex: initial;
    padding: 10px;
  }
  .AIzt-box .column-list .option-item.option-item3 .icon{
    width: 100%;
    height: 60px;
    margin: 0 auto 10px auto;
  }
  .AIzt-box .column-list .column-item .options .line{
    display: none;
  }
   .AIzt-box .column-list .column-item .options .line-mobile{
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: start;
    align-items: start;
    flex-wrap: wrap;
    gap: 12px;
  }
}
@media screen and (max-width: 480px){

}