.cont_head {}
.cont_head p {
    font-size: 16px;
    line-height: 1.8em;
    font-weight: 400;
}
@media screen and (max-width:767px) {
    .cont_head p {
        font-size: 13px;
        line-height: 1.6em;
    }
    
}


/* --------------------------------------------------- */
/* strength.html */
#strength_outer .item {
	margin-bottom: 5em;
    min-height: 26em;
    position: relative;
}
#strength_outer .item:last-child {margin-bottom: 0;}
#strength_outer .item:nth-child(1) {
    background: url(../images/strength_detail01.png) no-repeat right center;
    background-size: 60% auto;
}
#strength_outer .item:nth-child(2) {
    background: url(../images/strength_detail02.png) no-repeat left center;
    background-size: 60% auto;
}
#strength_outer .item:nth-child(3) {
    background: url(../images/strength_detail03.png) no-repeat right center;
    background-size: 60% auto;
}
#strength_outer .item .inner {
    width: 65%;
    max-width: 550px;
    background: rgba(255, 255, 255, 0.7);
    padding: 2em 1.5em;
}
#strength_outer .item:nth-child(even) .inner {
    position: absolute;
    right: 0;
}

#strength_outer .item .strength_title {
    color: #303e56;
    font-size: 26px;
    line-height: 1.4em;
    font-feature-settings: "palt";
    letter-spacing: 0.02em;
    margin-bottom: 0.75em;
    display: flex;
    align-items: center;
    position: relative;
}
#strength_outer .item:nth-child(1) .strength_title::before,
#strength_outer .item:nth-child(2) .strength_title::before,
#strength_outer .item:nth-child(3) .strength_title::before {
    font-size: 56px;
    line-height: 1.0em;
    font-weight: 600;
    font-family: "Roboto", sans-serif;
    letter-spacing: -0.05em;
    color: #13985c;
    font-style: normal;
    display: inline-block;
    margin-right: 0.25em;
}
#strength_outer .item:nth-child(1) .strength_title::before { content: "01"; }
#strength_outer .item:nth-child(2) .strength_title::before { content: "02"; }
#strength_outer .item:nth-child(3) .strength_title::before { content: "03"; }

#strength_outer .item p {
    font-size: 16px;
    line-height: 1.8em;
    font-weight: 400;
    color: #333;
    font-feature-settings: "palt";
    letter-spacing: 0.05em;
}

@media screen and (max-width:767px) {
     #strength_outer .item {
		padding-top: 75%;
		min-height: auto;
		margin-bottom: 30px;
	}
    #strength_outer .item:nth-child(1) {
        background: url(../images/strength_detail01.png) no-repeat center top;
        background-size: 100% auto;
    }
    #strength_outer .item:nth-child(2) {
        background: url(../images/strength_detail02.png) no-repeat center top;
        background-size: 100% auto;
    }
    #strength_outer .item:nth-child(3) {
        background: url(../images/strength_detail03.png) no-repeat center top;
        background-size: 100% auto;
    }
	#strength_outer .item .inner {
		width: 100%;
		padding: 0.75em 0.75em;
		position: relative;
	}
    #strength_outer .item:nth-child(even) .inner {
        position: static;
    }
    
    #strength_outer .item .strength_title {
        font-size: 4vw;
    }
    
	#strength_outer .item:nth-child(1) .strength_title::before,
	#strength_outer .item:nth-child(2) .strength_title::before,
	#strength_outer .item:nth-child(3) .strength_title::before { font-size: 10vw; }
    
    
    #strength_outer .item p {
        font-size: 13px;
        line-height: 1.6em;
    }

}