@charset "UTF-8";
/* CSS Document */


/*--------------------------------------
    standards
--------------------------------------*/

h1{
    margin:30px auto;
    text-align:center;
}
h2{
    font-size:30px;
    text-align: center;
    color:#22ac38;
    font-weight: 500;
}
@media (max-width: 768px) {
    h2{
        width:96%;
        font-size:20px;
        margin-left:auto;
        margin-right: auto;
    }
}

/*--------------------------------------
    intro
--------------------------------------*/

.section_standards.intro{
    width:960px;
    margin: 0 auto;
}
.section_standards.intro p{
    font-size:14px;
    text-align: center;
    line-height: 1.8;
    letter-spacing: 1px;
}
.section_standards.intro .detail{
    width:612px;
    height:200px;
    border:4px solid #22ac38;
    background: url("../img/standards/bg_line.gif");
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 25px auto 0;
}
.section_standards.intro .detail h3{
    font-size:25px;
    color:#22ac38;
    margin: 0 0 10px 0;
    font-weight: 500;
    display: inline-block;
    position: relative;
}
.section_standards.intro .detail h3::before,
.section_standards.intro .detail h3::after{
    content: "";
    width:32px;
    height:24px;
    background: url("../img/standards/icon_book.png") no-repeat center center/contain;
    position: absolute;
    top:50%;
    transform: translate(0,-50%);
}
.section_standards.intro .detail h3::before{
    left:-50px;
}
.section_standards.intro .detail h3::after{
    right:-50px;
}
.section_standards.intro .detail ul{
    margin: 0;
    padding-left: 0;
}
.section_standards.intro .detail ul li{
    padding-left: 23px;
    letter-spacing: 2px;
    position: relative;
    margin-top: 5px;
}
.section_standards.intro .detail ul li::before{
    content: "";
    width:13px;
    height:13px;
    border-radius: 50%;
    background: #22ac38;
    position: absolute;
    top:50%;
    left:0;
    transform: translate(0,-50%);
}
@media (max-width: 768px) {
    .section_standards.intro{
        width:96%;
    }
    .section_standards.intro p{
        font-size:13px;
    }
    .section_standards.intro .detail{
        width:100%;
        height:auto;
        border:2px solid #22ac38;
        margin: 20px auto 0;
        padding: 20px 10px;
    }
    .section_standards.intro .detail h3{
        font-size:16px;
        padding: 0 36px;
    }
    .section_standards.intro .detail h3::before,
    .section_standards.intro .detail h3::after{
        width:26px;
        height:18px;
    }
    .section_standards.intro .detail h3::before{
        left:0px;
    }
    .section_standards.intro .detail h3::after{
        right:0px;
    }
}

/*--------------------------------------
    basic
--------------------------------------*/

.section_standards.basic{
    width:100%;
    margin: 60px auto 0;
    background: #ebf3f1;
    padding: 50px 0 60px 0;
}
.section_standards.basic dl{
    width:960px;
    margin: 0 auto;
}
.section_standards.basic dl dt{
    width:100%;
    height:32px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap:16px;
    font-size:18px;
    color:#FFFFFF;
    background: #22ac38;
    margin-top: 20px;
}
.section_standards.basic dl dt span{
    width:50px;
    height:32px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size:24px;
    color:#FFFFFF;
    background: #1a812a;
}
.section_standards.basic dl dd{
    width:100%;
    /*height:74px;*/
    box-sizing: border-box;
    padding: 15px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size:14px;
    background: #FFFFFF;
    line-height: 1.8;
    margin-left: 0;
}
@media (max-width: 768px) {
    .section_standards.basic{
        margin: 40px auto 0;
        padding: 40px 0 40px 0;
    }
    .section_standards.basic dl{
        width:96%;
    }
    .section_standards.basic dl dt{
        height:auto;
        gap:10px;
        font-size:16px;
        margin-top: 15px;
        position: relative;
    }
    .section_standards.basic dl dt::before{
        content: "";
        background: #1a812a;
        position: absolute;
        z-index: 10;
        width:38px;
        height:100%;
    }
    .section_standards.basic dl dt span{
        width:38px;
        height:100%;
        font-size:18px;
        position: relative;
        z-index: 20;
    }
    .section_standards.basic dl dd{
        height:auto;
        padding: 10px;
    }
}

/*--------------------------------------
    attempt
--------------------------------------*/

.section_standards.attempt{
    margin: 55px 0 75px 0;
}
.section_standards.attempt p{
    text-align: center;
}
.section_standards.attempt .inner{
    width:960px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap:50px 40px;
    margin: 50px auto 0;
}
.section_standards.attempt dl{
    margin: 0;
}
.section_standards.attempt dl dt{
    width:100%;
    height:38px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap:12px;
    font-size:22px;
    color:#22ac38;
    background: #ebf3f1;
}
.section_standards.attempt dl dt span{
    width:38px;
    height:38px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size:18px;
    color:#FFFFFF;
    background: #22ac38;
}
.section_standards.attempt dl dd{
    width:100%;
    font-size:14px;
    background: #FFFFFF;
    line-height: 1.8;
    margin-top: 16px;
    margin-left: 0;
}
@media (max-width: 768px) {
    .section_standards.attempt{
        margin: 40px 0 40px 0;
    }
    .section_standards.attempt .inner{
        width:96%;
        grid-template-columns: 1fr;
        gap:20px;
        margin: 30px auto 0;
    }
    .section_standards.attempt dl dt{
        height:auto;
        align-items:stretch;
        gap:10px;
        font-size:16px;
    }
    .section_standards.attempt dl dt span{
        width:38px;
        height:100%;
    }
    .section_standards.attempt dl dd{
        margin-top: 10px;
    }
}