.huake-indexD {
  padding: 80px 0 50px;
  position: relative;
}

.huake-indexD h3 {
   font-size: clamp(24px, 2.35vw, 45px);
    line-height: 1.2;
    font-weight: 700;
    /*text-transform: capitalize;*/
    color:#000000;
  text-align: center;

}

.huake-indexD h3::after {
  display: block;
  content: '';
  width: 95px;
  height: 3px;
  background: #F6AA00;
  margin: 25px auto 0;
}

.huake-indexD dl {
  margin-top: 20px;
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}

.huake-indexD dl dd {
  position: relative;
  /*width: 31%;*/
  box-sizing: border-box;
  cursor: pointer;
  margin: 36px 0 0;
}

.huake-indexD dl dd img {
  display: block;
  width: 100%;
}

.huake-indexD dl dd ins {
  height: 56px;
  line-height: 56px;
  text-align: center;
  background: rgba(0, 0, 0, .65);
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  color: #fff;
  font-size: clamp(14px, 1.05vw, 20px);
}

.huake-indexD dl dd .txt {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  z-index: 105;
  padding: 0 35px;
  background: rgba(33, 33, 33, .85);
  box-sizing: border-box;
  text-align: center;
  opacity: 0;
  -webkit-transition: opacity 0.2s, -webkit-transform 0.35s;
  transition: opacity 0.2s, transform 0.35s;
  -webkit-transform: scale(0);
  transform: scale(0);
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-align-items: center;
  align-items: center;
  -webkit-flex-direction: column;
  flex-direction: column;
}

.huake-indexD dl dd .txt::before {
  position: absolute;
  content: '';
  top: 10px;
  right: 10px;
  bottom: 10px;
  left: 10px;
  z-index: -1;
  border: 2px solid rgba(246, 170, 0, 0.65);
}

.huake-indexD dl dd .txt h6 {
  font-size: 20px;
  color: #f6aa00;
}

.huake-indexD dl dd .txt p {
  font-size: 15px;
  color: #fff;
  line-height: 22px;
  margin: 12px 0 0 0;
}

.huake-indexD dl dd .txt .more {
  border-radius: 50%;
  width: 46px;
  height: 46px;
  background: rgba(246, 170, 0, 0.5);
  line-height: 46px;
  display: inline-block;
  text-align: center;
  margin: 15px 0 0;
}

.huake-indexD dl dd .txt .more i {
  color: #fff;
  font-size: 12px;
}

.huake-indexD dl dd:hover::before {
  -webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
  transition: opacity 0.35s, transform 0.35s;
  opacity: 1;
  -webkit-transform: scale(1);
  transform: scale(1);
}

.huake-indexD dl dd:hover::after {
  display: block;
}

.huake-indexD dl dd:hover .txt {
  opacity: 1;
  -webkit-transform: scale(1);
  transform: scale(1);
  -webkit-transition-duration: 0.35s;
  transition-duration: 0.35s;
}

.huake-indexD dl dd:hover ins {
  display: none;
}

@media screen and (max-width:1440px) {
  .huake-indexD {
    padding: 60px 0 30px;
  }
}

@media screen and (max-width:1280px) {
  .huake-indexD {
    padding: 40px 0 20px;
  }
}


@media screen and (max-width: 992px) {
  .huake-indexD dl dd .txt p {
    font-size: 14px;
    margin-top: 8px;
  }
  
  .huake-indexD dl dd .txt h6 {
    font-size: 18px;
  }
  .huake-indexD dl dd .txt .more {
    margin-top: 8px;
    line-height: 33px;
    width: 34px;
    height: 34px;
  }
  
  .huake-indexD dl dd .txt {
    padding-left: 18px;
    padding-right: 18px;
  }
  .huake-indexD {
    padding: 20px 0;
  }

}