@charset "UTF-8";

header {
    background:#000;
}
img#logo {
    height:2rem;
    margin-left:1rem;
}

h2.page_title {
    border-top:1px solid #1a3b6d;
    background:url('../img/page_title_bg.png') #011a3e;
    background-size:40rem auto;
    font-size:1.9rem;
    line-height:1em;
    text-align:center;
    color:#fff;
    font-weight:bold;
    padding:2.5rem 0 3.5rem;
}

main {
}

section.outer {
    width: 90%;
    margin:-1rem auto 0;
    padding:0rem 0 3rem;
    background:#fff;
    height:100%;
}
section.outer .inner {
    padding-top:3rem;
}

h3.sidebar_title {
    position:relative;
    padding-left:0.5rem;
    border-left:6px solid #2e3192;
    font-size:1.6rem;
    line-height:1em;
}

video.case_movie {
        margin:2rem 0 2rem 0;
}

.case_text {
    margin-bottom:5rem;
}
.case_text p {
    font-size:1rem;
    line-height:1.8em;
}

/*
h3.sidebar_title::before {
    content:'';
    border-left:6px solid #2e3192;
    height:1rem;
    position:absolute;
    top:50%;
    left:0;
    transform:translate(-0%,-50%);
}
*/

ul.before_after {
    margin:3rem 0 2rem 0;
    display:flex;
    flex-wrap:wrap;
    gap:2rem;
}
ul.before_after li {
    flex-basis:calc(50% - 1rem);
    position:relative;
}
ul.before_after li.before_img::before {
    content:'';
    position:absolute;
    top:-1.5rem;
    left:-1.5rem;
    color:#fff;
    background:url('../img/case_before.png');
    background-size:100%;
    width:6em;
    aspect-ratio: 240/236;

}
ul.before_after li.after_img::before {
    content:'';
    position:absolute;
    top:-1.5rem;
    left:-1.5rem;
    color:#fff;
    background:url('../img/case_after.png');
    background-size:100%;
    width:6rem;
    aspect-ratio: 240/236;
}
/* ul.before_after li.after_img img.case_arrow {
    position:absolute;
    top:50%;
    left:0%;
    transform:translate(-50%,-50%);
    width:3rem;
    height:auto;
} */