@charset "utf-8";
.balloon1{
  position: relative;
  padding: 20px;
  margin-bottom: 20px;
  width: 50px;
  height: 50px;
  line-height: 50px;
  border-radius: 50%;
  text-align: center;
  color: #ffffff;
  letter-spacing: 0.2em;
  font-size: 14px;
  background-color: #ff9800;
}
.balloon1::before{
  content: '';
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  left: -15px;
  bottom: 35px;
  border-right: 20px solid #ff9800;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  transform: rotate(0deg);
}

@media screen and (min-width: 481px) {

.onlysp {
    display: none;
}
    
}

@media screen and (max-width: 480px) {

    
    .cp_box *, .cp_box *:before, .cp_box *:after {
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
    }
    .cp_box {
        position: relative;
    }
    .cp_box label {
        position: absolute;
        z-index: 1;
        bottom: 0;
        width: 100%;
        height: 140px; /* グラデーションの高さ */
        cursor: pointer;
        text-align: center;
        /* 以下グラデーションは背景を自身のサイトに合わせて設定してください */
        background: linear-gradient(to bottom, rgba(250, 252, 252, 0) 0%, rgba(250, 252, 252, 0.95) 90%);
    }
    .cp_box input:checked + label {
        background: inherit; /* 開いた時にグラデーションを消す */
    }
    .cp_box label:after {
        line-height: 2.5rem;
        position: absolute;
        z-index: 2;
        bottom: 20px;
        left: 50%;
        width: 16rem;
        font-family: FontAwesome;
        content: '\f13a'' 続きをよむ';
        transform: translate(-50%, 0);
        letter-spacing: 0.05em;
        color: #ffffff;
        border-radius: 20px;
        background-color: rgba(27, 37, 56, 1);
    }
    .cp_box input {
        display: none;
    }
    .cp_box .cp_container {
        overflow: hidden;
        height: 1150px; /* 開く前に見えている部分の高さ */
        transition: all 0.5s;
    }
    .cp_box input:checked + label {
        /* display: none ; 閉じるボタンを消す場合解放 */
    }
    .cp_box input:checked + label:after {
        font-family: FontAwesome;
        content: '\f139'' 閉じる';
    }
    .cp_box input:checked ~ .cp_container {
        height: auto;
        padding-bottom: 80px; /* 閉じるボタンのbottomからの位置 */
        transition: all 0.5s;
    }
}