@charset "UTF-8";
.reason2{
    padding: 50px 30px;
}
.tx-block{
    font-size: 18px;
    text-align: center;
    font-weight: bold;
}
.tx-block span{
    background-color: #FFD426;
    color: #d82237;
    padding: 0 5px;
}
.grid{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    justify-content: space-between;
    gap: 30px 50px;
    margin: 50px 0;
}
.reason-btn{
    border: 3px solid #ddd;
    border-radius: 100%;
    text-align: center;
    position: relative; 
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 10px;
    box-sizing: border-box;
    text-decoration: none;
    font-size: calc(1vw + 1.2vh); /* 画面サイズに応じて文字サイズを調整 */
    font-weight: bold;
    line-height: 1.5;
    white-space: nowrap;
    overflow: hidden;
}
.reason-btn:hover{
    text-decoration: none;
}
.reason-btn::after{
    position: absolute;
    font-family: "Font Awesome 5 Free";
    font-size: 25px;
    font-weight: bold;
    content: "\f13a";
    color: #d82237;
    bottom: 10%;
}
.reason-title {
    display: flex;
    justify-content: left;
    align-items: center;
    color: #2F3682;
    font-size: 3em;
    margin: 0;
}
.reason-title span {
    position: relative;
    font-size: 2.5rem;
    padding-right: 10px;
}
.reason-title span:before {
    content: "";
    position: absolute;
    left: 0;
    right: 10px;
    bottom: 3px;
    width: 2em;
    height: 5px;
    margin: 0 auto;
    background: #ddd;
    border-radius: 5px;
}
.reason-content{
    color: #d82237;
    margin: -0.5em auto 2em auto;
}
span.under-yellow {
    background: linear-gradient(transparent 60%, #FFD426 60%);
}

.reason-block{
    padding-bottom: 30px;
}
.reason-item{
    font-weight: bold;
    border: 3px solid #ddd;
    border-radius: 10px;
    padding: 15px 30px 30px 30px;
    margin-top: 30px;
}
.reason-item-title, .reason-item-content{
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 30px;
}
.reason-item-title{
    align-items: center;
    margin-bottom: 10px;
}
.reason-item-title .reason-title{
    font-size: 3.5em;
}
.reason-item-title .reason-title span{
    font-size: 3rem;
}
.reason-item-title .reason-content{
    font-size: 1.8em;
    line-height: 1.2;
    margin: 0;
}
.reason-item-content p{
    margin: 0;
}

/* reason3 */
.reason3{
    padding: 50px 30px;
}

/*750px以下*/
@media screen and (max-width:750px){
    .reason2{
        padding: 30px 15px;
    }
    .reason3{
        padding: 0 15px 30px 15px;
    }
    .grid{
        gap: 15px 30px;
        margin: 30px 0;
    }
     .reason-btn::after{
        font-size: 20px;
    }
    .reason-title {
        font-size: 2em;
    }
    .reason-title span {
        font-size: 1.5rem;
        padding-right: 5px;
    }
    .reason-title span:before {
        height: 3px;
    }
    .reason-content{
        margin: -0.2em auto 2em auto;
    }
    .reason-item-title, .reason-item-content{
        gap: 15px;
    }
    .reason-item{
        padding: 15px 15px 30px 15px;
    }
    .reason-item-title .reason-title span{
        font-size: 2.5rem;
    }
}

/*480px以下*/
@media screen and (max-width:480px){
    .tx-block{
        font-size: 14px;
    }
    .grid{
        gap: 10px;
    }
    .reason-btn::after{
        font-size: 15px;
        bottom: 6%;
    }
    .reason-btn a{
        font-size: 12px;
    }
    .reason-title span {
        font-size: 1.2rem;
        padding-right: 5px;
    }
    .reason-title span:before {
        right: 5px;
        bottom: 0;
    }
    .reason-content{
        margin: 0.2em auto 2em auto;
    }
    .reason-item{
        padding: 15px;
        margin-top: 15px;
    }
    .reason-item-title, .reason-item-content{
        gap: 15px;
    }
    .reason-item-title .reason-title{
        font-size: 3em;
    }
    .reason-item-title .reason-title span{
        font-size: 1.8rem;
    }
    .reason-item-title .reason-content{
        font-size: 1.5em;
    }
}