@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400..900;1,400..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Crimson+Text:ital,wght@0,400;0,600;0,700;1,400;1,600;1,700&display=swap');
.p-column-post-header {
    max-width: 1366px;
    margin: 0 auto 80px;
    padding: 90px 80px 0;
}

.p-column-post-header__title {
    margin-bottom: 28px;
    font-weight: normal;
    font-size: 32px;
    line-height: 1.7;
    font-family: var(--serif);
}

.p-column-post-header__cateogry {
    margin-bottom: 36px;
}

.p-column-post-header__cateogry a {
    display: inline-block;
    background-color: #fff;
    border: 1px solid #957E61;
    padding: 6px 16px;
    color: #957E61;
    font-size: 15px;
    letter-spacing: .05em;
}

.p-column-post-header__image img {
    object-fit: cover;
    width: 100%;
    height: 100%;
    object-position: center;
}

.p-column-post {
    background-color: #fff;
    padding: 40px 40px 110px;
    margin-bottom: 60px;
}
.p-column-post p {
    text-align: justify;
}

.p-column-post__toc {
    margin-bottom: 70px;
    background-color: rgba(231, 240, 242, .7);
    padding: 42px 45px 54px;
}

.p-column-post__toc #ez-toc-container {
    width: 100%;
}

.p-column-post__toc div#ez-toc-container ul li {
    font-weight: 400;
}

.p-column-post__toc .ez-toc-title-container {
    padding-bottom: 28px;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(94, 121, 128, .5);
}

.p-column-post__toc .ez-toc-container .ez-toc-title {
    color: #5E7980;
    font-size: 18px;
    font-weight: 500;
    letter-spacing: .08em;
}

.p-column-post__share {
    padding-top: 70px;
    border-top: 1px solid rgba(94, 121, 128, .5);
}

.p-column-post__content {
    padding: 0 25px 80px;
}

.p-column-post__content h2 {
    font-family: var(--serif);
    margin: 4rem 0 3rem;
    font-size: 26px;
    letter-spacing: .08em;
    line-height: 1.7;
}

.p-column-post__content h3 {
    font-size: 18px;
    letter-spacing: .08em;
    color: #5E7980!important;
    line-height: 1.6;
    margin: 2rem 0 1.6rem;
}

.p-column-post__content p {
    letter-spacing: .08em;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.p-column-post__content strong {
    font-weight: 500;
}

.p-column-post__content mark {
    /* background-color: #F7F0E4 !important; */
    padding: 0;
}

.p-column-post__content figure {
    margin-bottom: 1rem;
}

.p-column-post__content a {
    color: #7B5713 !important;
    text-decoration: underline;
}

.p-column-post__content ul {
    margin: 0 0 1rem;
}

.p-column-post__content ul li {
    list-style-type: none;
}

.p-column-post__content li a {
    position: relative;
    padding-left: 27px;
}

.p-column-post__content li a::before {
    content: "";
    position: absolute;
    top: 3px;
    left: 0;
    background-image: url(/wp-content/themes/flatsome-child/assets/img/column/ico_list.svg);
    background-repeat: no-repeat;
    width: 18px;
    height: 18px;
}

.p-column-post__share {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 28px;
}

.p-column-post__share .label {
    font-weight: 500 !important;
    font-size: 17px !important;
    letter-spacing: .08em;
    margin: 0;
}

.p-column-post__share .icons {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
}

.p-column-post__back {
    padding-bottom: 100px;
}

.p-column-post__back a {
    margin: 0 auto;
    display: block;
}

.p-column-relation {
    background-color: #D9E5E8;
    padding: 90px 0;
}

.p-column-relation__posts {
    display: grid;
    width: 830px;
    grid-template-columns: 1fr 1fr;
    gap: 24px 30px;
    margin: 0 auto;
}

.p-column-relation__post a {
    display: flex;
    background-color: #fff;
    align-items: center;
    gap: 26px;
    padding: 26px;
}

.p-column-relation__post a:hover {
    opacity: .8;
}

.p-column-relation__post a:hover img {
    transform: scale(1.1);
    transition: 500ms all;
}

.p-column-relation__post a .image {
    width: 117px;
    height: 117px;
    overflow: hidden;
}

.p-column-relation__post a .image img {
    object-fit: cover;
    width: 100%;
    height: 100%;
    object-position: center center;
}

.p-column-relation__post a .text {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.p-column-relation__post a .title {
    margin-bottom: 12px;
    font-size: 16px;
    line-height: 1.5;
    font-weight: normal;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.p-column-relation__post .category {
    display: inline-block;
    background-color: #fff;
    border: 1px solid #957E61;
    padding: 5px 12px;
    color: #957E61;
    font-size: 13px;
    letter-spacing: .05em;
    margin: 0;
}
.books_ref_thumbnail img{
    width: 100%;
    height: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    background-color: #fff;
}

@media screen and (max-width: 992px) {
    .p-column-post-header {
        margin: 0 auto 60px;
        padding: 30px 20px 0;
    }
    .p-column-post-header__title {
        font-size: 22px;
        line-height: 1.5;
        margin-bottom: 1rem;
    }
    .p-column-post-header__cateogry {
        margin-bottom: 28px;
    }
    .p-column-post-header__image {
        width: 100%;
        height: 420px;
        margin-bottom: 20px;
    }
    .p-column-post {
        background-color: #fff;
        padding: 20px 20px 50px;
        margin-bottom: 36px;
    }
    .p-column-post__toc {
        margin-bottom: 50px;
        padding: 30px 20px 40px;
    }
    .p-column-post__toc .ez-toc-title-container {
        padding-bottom: 1rem;
        margin-bottom: 30px;
    }
    .p-column-post__toc .ez-toc-container .ez-toc-title {
        font-size: 16px;
    }
    .p-column-post__toc #ez-toc-container a {
        font-size: 15px;
        letter-spacing: .05em;
    }
    .p-column-post__share {
        padding-top: 40px;
    }
    .p-column-post__content {
        padding: 0 0 50px;
    }
    .p-column-post__content h2 {
        margin: 3rem 0 2rem;
        font-size: 20px;
        line-height: 1.5;
    }
    .p-column-post__content h3 {
        letter-spacing: .05em;
        line-height: 1.6;
        margin: 2rem 0 1.6rem;
    }
    .p-column-post__content p {
        letter-spacing: .05em;
        line-height: 1.7;
    }
    .p-column-post__share {
        display: flex;
        flex-direction: column;
        gap: 17px;
    }
    .p-column-post__back {
        padding-bottom: 80px;
    }
    .p-column-post__back a {
        width: 90% !important;
        max-width: 320px;
    }
    .p-column-relation {
        padding: 70px 0;
    }
    .p-column-relation__posts {
        display: grid;
        width: 100%;
        grid-template-columns: 1fr;
        gap: 10px;
        margin: 0 auto;
    }
    .p-column-relation__post a {
        display: flex;
        background-color: #fff;
        align-items: center;
        gap: 26px;
        padding: 26px 18px 26px 26px;
    }
    .p-column-relation__post a .image {
        width: 90px;
        height: 90px;
    }
    .p-column-relation__post a .title {
        margin-bottom: 12px;
        font-size: 16px;
        line-height: 1.6;
        font-weight: normal;
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }
    .p-column-relation__post .category {
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
    }
}
@media screen and (max-width: 768px) {
    .books_ref_thumbnail{
        height: auto;
    }
    .books_ref_thumbnail img{
        aspect-ratio: 3 / 2;
    }
}