.top-p{
    text-align: center;
    margin-top: 15px;
    font-size: 16px;
}

.plant-area{
    background-image: url(img/plant.png);
    height: 100%;
    display: flex;
    align-items: center;
    background-size: cover;
    max-width: 780px;
    margin: 0 auto;
}
.plant-img{
    margin-top: 7px;
}
.plant-area a{
    opacity: 1;
}

/* ボタン */
.button-wrapper{
    max-width: 830px;
    margin: 20px auto;
}
.button-wrapper ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.button-box{
    width: 49%;
    border: solid 1px #818181;
    border-radius: 5px;
    align-items: center;
    margin-bottom: 20px;
}
.button-box a{
  padding: 15px 55px 15px 15px;
  display: block;
  opacity: 1;
}
.button-box img{
    display: block;
    margin-right: 10px;
}
.button-box span{
    display: flex;
    align-items: center;
    line-height: 1.5;
    font-size: 16px;
    position: relative;
}
.button-box span::after {
    content: '';
    width: 15px;
    height: 15px;
    border-top: solid 2px #404040;
    border-right: solid 2px #404040;
    position: absolute;
    right: -30px;
    top: calc(50% - 11px);
    transform: rotate(135deg);
}
.tab a{
    color: #404040;
}

/* タブ */
.index-panel{
    background-color: #EDEDED;
    padding: 30px 10px;
    text-align: center;
    margin-bottom: 100px;
}

/*タブ実装*/
/*tabの形状*/

  /*エリアの表示非表示と形状*/
  .area {
    display: none;/*はじめは非表示*/
    opacity: 0;/*透過0*/
    padding:50px 20px;
  }
  /*areaにis-activeというクラスがついた時の形状*/
  .area.is-active {
      display: block;/*表示*/
      animation-name: displayAnime;/*ふわっと表示させるためのアニメーション*/
      animation-duration: 1s;
      animation-fill-mode: forwards;
  }
  @keyframes displayAnime{
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }

.area.img-area-wrapper{
  padding:0;
  text-align: center;
}
.area.img-area-wrapper h4{
  font-size: 24px;
  margin-bottom: 15px;
  font-weight: 600;
}
.area.img-area-wrapper p{
  margin-bottom: 15px;
  font-size: 16px;
}
.img-area a{
  cursor: pointer;
}



/*========= レイアウトのためのCSS ===============*/
.img-area{
  width: 100%;
  position: relative;
  background-image: none;
  max-width: 1000px;
  margin: 0 auto;
}


.img-area a:hover{
  opacity: 0.7;
}