.bossgoo-index-products16 {
  position: relative;
  padding-bottom: 30px;
}

.bossgoo-index-products16 .wrap {
  position: relative;
}

.bossgoo-index-products16 .maintitle {
  /* font-size: 44px; */
  color: var(--themeColor);
}

.bossgoo-index-products16 .prolist {
  display: grid;
  grid-template-columns: repeat(4, minmax(200px, 1fr));
  gap: 30px;
}

.bossgoo-index-products16 .prolist .probox {
  width: 100%;
  border: solid 1px #ebebeb;
}

.bossgoo-index-products16 .prolist .probox .imgbox {
  width: 100%;
  height: 0;
  padding-bottom: 100%;
  position: relative;
}

.bossgoo-index-products16 .prolist .probox .imgbox .innerbox {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.bossgoo-index-products16 .prolist .probox .imgbox .innerbox img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.bossgoo-index-products16 .prolist .probox .imgbox .contact {
  /* display: none; */
  opacity: 0;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -30px;
  background-color: var(--themeColor);
  text-align: center;
  color: #fff;
  width: 175px;
  height: 50px;
  line-height: 50px;
  border-radius: 10px;
  font-size: 20px;
  text-align: center;
  transition: all .5s;
}

.bossgoo-index-products16 .prolist .probox .imgbox .contact.show {
  bottom: 20px;
  opacity: 1;
}

.bossgoo-index-products16 .prolist .probox .name {
  display: block;
  width: 100%;
  height: 50px;
  line-height: 50px;
  text-align: center;
  padding: 0 25px;
}

.bossgoo-index-products16 .prolist .probox .name:hover {
  color: var(--themeColor);
}

@media only screen and (max-width:1280px) {
  .bossgoo-index-products16 .prolist {
    gap: 30px 20px;
  }
}

@media only screen and (max-width:1040px) {
  .bossgoo-index-products16 .prolist .probox .imgbox .contact {
    /* bottom: 20px; */
    display: none;
    /* opacity: 1; */
  }
  .bossgoo-index-products16 {
    padding: .6rem 0;
  }
  .bossgoo-index-products16 .wrap {
    padding: 0 .2rem;
  }
  .bossgoo-index-products16 .prolist {
    grid-template-columns: repeat(2, minmax(3.2rem, 1fr));
    gap: .6rem .2rem;
  }
}

@media only screen and (max-width:767px) {
  .bossgoo-index-products16 {
    padding: .6rem 0;
  }
  .bossgoo-index-products16 .wrap {
    padding: 0 .2rem;
  }
  .bossgoo-index-products16 .prolist .probox .imgbox {
    margin-bottom: .2rem;
  }
  .bossgoo-index-products16 .prolist .probox .name,
  .bossgoo-index-products16 .prolist .probox .imgbox .contact {
    padding: 0 .2rem;
    font-size: .28rem;
    height: .64rem;
    line-height: .64rem;
  }
}