.navBg{
    background-color: rgba(0, 0, 0, 0.8);
    transition: all 0.8s;
  }
  
.picAni{
    animation: showPic 1s;
  }
  @keyframes showPic {
    from{opacity: 0;transform: scale(0, 0);}
    to{opacity: 1;transform: scale(1, 1);}

  }
  #map iframe{
    width: 100%;
    height:400px;
    border: 1px solid #ccc;
    margin:  auto;
    padding-bottom: 1%;
    box-sizing: border-box;
    box-shadow: 2px 2px 2px #999;
  }

  #a2{
    filter: drop-shadow(2px 2px 3px #ccc);
  }

  #BOX{
    width:auto;
    margin:auto auto;
  }

  #SMALL{
    display: inline-flex;
    width: 20%;
    height: auto;
    cursor: pointer;

  }

  #SMALL img{
    border:4px solid #FFF;
    cursor:pointer;
    margin-bottom:7px;
    margin-right: 10%;
  }

  

  img#BIG{
    float: right;
    border:10px solid #FFF;
    cursor:default;
  }


  .modalSpan:hover{
    cursor: pointer;
  }

#gotop {
	display: none;
position: fixed;
right: 5%;
bottom: 3%;
padding: 10px 15px;
color: white;
cursor: pointer;
filter: opacity(0.3);
border-radius: 8px;
}

#gotop:hover{
filter: opacity(1);
filter: invert();
}

.text-with-hr {
    text-align: center;
    position: relative;
    z-index: 2;
}

.text-with-hr:before {
    position: absolute;
    content: '';
    top: 20px;
    left: 0px;
    width: 100%;
    border-bottom: 2px solid #d4d4d4;
    z-index: -1;
}
.text-with-hr h3 {
    display: inline-block;
    background: rgb(245, 245, 245);
    padding: 5px;


}



  
  
/* 1024px以上 */
  @media screen and (min-width: 1024px){
    .imgAni{
      border-radius: 8px;
      filter: brightness(0.85);
      transition: all 0.5s;
    }
    .imgAni:hover{
      filter: brightness(1);
      cursor: pointer;
      transform: scale(1.05,1.05);
    }
    .lineImg{
      transition: all 0.5s;
    }
    .lineImg:hover{
      transform: translate(0, 7px);
      
    }
  
  

  }

@media screen and (max-width: 1024px){
  #SMALL img{
    height: 50%;
  }
  }