.wrap{
    font-size: 14px;
    width:94%;
    margin: 0 3% 0 3%;
    max-width: 960px;
    margin: 0 auto;
}

.article-content h2 {
    font-size: 18px;
    padding: 30px 16px;
    margin: 30px 0;
    border-left: solid 4px #f9423a;
    background-color: #f3f3f3;
}

.article-content h3 {
    font-size: 18px;
    padding: 20px 16px;
    margin: 30px 0;
    border-left: solid 20px darkturquoise;
    border-bottom: solid 2px darkturquoise;
}

.rb{
    color: #cc0000;
    font-weight: bold;
    font-size: 14px; 
}
.article-content p{
    padding:15px 0;
    line-height: 30px;
}

/* PC-------------------------------------------------------------------------------------------------------- */
@media screen and (min-width: 1024px) {

}

/* IPAD-------------------------------------------------------------------------------------------------------- */
@media screen and (min-width: 768px) and (max-width: 1023px) {

}

/* mobile-------------------------------------------------------------------------------------------------------- */
@media screen and (max-width: 767px) {

}