.sub_visual {
    position: relative;
    height: 38vh;
    background: url(../images/subvisual05.jpg)center center/cover;
}

.sub_visual::after {
    position: absolute;
    content: "";
    inset: 0 0 0 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.5));
}

.sub_content {
    position: relative;
    background: url(../images/submain_bg.jpg) center bottom/cover;

}

.sub_content::after {
    position: absolute;
    content: "";
    inset: 0 0 0 0;
    background: rgba(255, 255, 255, 0.7);
}





.sub_content .dec {
    flex: 1;
}

.sub_content .dec {
    padding: 0 8rem 10rem 8rem;
}

.sub_content .dec .title strong {
    display: block;
    font-size: 2.8rem;
    line-height: 8rem;
    color: #444;
    border-bottom: 1px solid var(--line-color);
}

.sub_content .txt {
    max-width: 108rem;
    width: 100%;
    margin: 0 auto;
}

.sub_content .txt strong {
    position: relative;
    text-align: center;
}

.sub_content .txt .desc {
    position: relative;
    background: var(--bmc);
    padding: 2.4rem 4rem;
    margin-bottom: 8rem;
}

.sub_content .txt .desc p {
    text-align: left;
    font-size: 3rem;
    font-weight: 500;
    line-height: 5.2rem;
}

.sub_content .txt .desc  em {
	display: block;
	text-align: end;
	margin: 1.1rem 0;
    font-size: 1.6rem;
}

.sub_content .articles {
    padding-left: 3.2rem;
}

.sub_content .paragraph {
    margin-bottom: 6.4rem;
}

.sub_content .paragraph b {
    position: relative;
    display: block;
    margin-bottom: 3.6rem;
    color: #444;
    font-size: 2.4rem;
    font-weight: 600;
}

.sub_content .paragraph b::before {
    position: absolute;
    content: "";
    top: 50%;
    left: -2.8%;
    transform: translate(0, -50%);
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 50%;
    outline: 8px solid rgba(124, 27, 29, 1);
}

.sub_content .paragraph p {
    text-align: left;
    font-size: 1.8rem;
    font-weight: 400;
    line-height: 3.2rem;
	 padding-left: 1rem;
    text-indent: -1rem; 
}

.sub_content .complete {
    border: 1px solid var(--mc);
    padding: 4rem;
}


.sub_content .complete ul .sol {
    margin-bottom: 4rem;
    line-height: 3.2rem;
    font-size: 1.8rem;
    color: var(--mc);
		 padding-left: 1rem;
    text-indent: -1rem; 

}

.sub_content .complete ul b {
    display: block;
    font-size: 2.4rem;
    font-weight: 600;
    margin-bottom: 2.4rem;
    color: #444;
}

.sub_content .complete ul .text p {
    padding-left: 0.5rem;
    text-indent: -0.5rem;
}

.sub_content .complete ul p {
    font-size: 1.8rem;
    font-weight: 400;
    line-height: 3.2rem;
    text-align: left;

}

.re {
    margin-top: 1.6rem;
}





@media(max-width:768px) {

    .sub_content {
        background: none;
    }

    .sub_content .dec {
        padding: 0 0 2.2rem 0;
    }

    .sub_content .dec .title strong {
        font-size: 2.4rem;
    }

    .sub_content .dec .title {
        margin-bottom: 4rem;
    }

    .sub_content .txt .desc {
        margin-bottom: 4.8rem;
        padding: 1.6rem;

    }

    .sub_content .txt .desc p {
        text-align: left;
        font-size: 2rem;
        font-weight: 500;
        line-height: 3.2rem;
    }

    .sub_content .txt .desc p em {
        font-size: 1.6rem;
    }

    .sub_content .articles {
        padding-left: 0;
    }

    .sub_content .paragraph {
        margin-bottom: 4rem;
    }

    .sub_content .paragraph b {
        position: relative;
        display: block;
        margin-bottom: 2rem;
        color: #444;
        font-size: 2rem;
        font-weight: 600;
    }

    .sub_content .paragraph b::before {
        display: none;
    }

    .sub_content .paragraph p {
        text-align: left;
        font-size: 1.6rem;
        font-weight: 400;
        line-height: 3.2rem;
        word-break: break-all;
        /* padding-left: 1rem;
        text-indent: -1rem; */
    }

    .sub_content .complete {
        border: 1px solid var(--mc);
        padding: 4rem 1.6rem;
    }


    .sub_content .complete ul .sol {
        margin-bottom: 3.8rem;
        line-height: 3.2rem;
        font-size: 1.6rem;
        color: var(--mc);
    }

    .sub_content .complete ul b {
        display: block;
        font-size: 2rem;
        line-height: 3.2rem;
        font-weight: 600;
        margin-bottom: 1.6rem;
        color: #444;
    }

    .sub_content .complete ul p {
        font-size: 1.6rem;
        font-weight: 400;
        line-height: 3.2rem;
        text-align: left;
        word-break: break-all;

    }



}