.content-main.two-column{
    display: flex;
}

.page-title-txt{
    font-size: 2.6rem;
    word-break: keep-all;
}

.left-column{
    width: 220px;
    margin: 0 24px 0 0;
}

.right-column{
    width: calc(100% - 244px);
}

.right-column.market {
  padding: 0 0 50px 0;
}

/* コンテンツタイトル */

.content-header{
    display: flex;
    align-items: center;
    width: 100%;
}

.keyword{
    width: calc(100% - 146px);
    position: relative;
    display: flex;
    align-items: center;
    margin: 0 0 0 12px;
    padding: 0 0 0 12px;
}

.keyword:after{
    position: absolute;
    content: "";
    height: 100%;
    width: 1px;
    background: #e5e5e5;
    left: 0;
    top: -1px;
}

.keyword .keyword-item > a{
    font-size: 1.1rem;
}

.keyword .keyword-title{
    font-size: 1.3rem;
    margin: 0 6px 0 0;
    word-break: keep-all;
}

.keyword .keyword-list{
    display: block;
    width: calc(100% - 58px);
    white-space: nowrap;
    overflow-x: scroll;
    overflow-y: hidden;
}

.keyword .keyword-item{
    margin: 0 4px 0 0;
}

@media screen and (max-width: 900px) {
    .left-column{
        width: 180px;
    }
    .right-column{
        width: calc(100% - 204px);
    }
  }


@media screen and (max-width: 834px) {
    .left-column{
        display: none;
    }
    .right-column{
        width: 100%;
    }
}