/* article */
.article {
    padding: 65px 0;
}
.article-inner {
    margin: 0 auto;
    width: 92%;
    max-width: 1000px;
}
.article-head {
    border-bottom: 1px solid #f1f1f1;
    margin: 0 0 45px;
    padding: 0 0 15px;
}
.article-head h1 {
    font-size: 36px;
    font-weight: 700;
}
.article-detail__date {
    color: #ccc;
    font-size: 13px;
    font-weight: 600;
    margin: 0 0 5px;
}
.article-detail__tagline {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
    gap: 5px;
    margin: 10px 0 0;
}
.article-content {
    margin: 0 auto;
    width: 100%;
    max-width: 760px;
}
.article-content p {
    font-size: 16px;
    font-weight: 500;
    line-height: 1.8em;
    min-height: 25px;
    margin: 0 0 20px;
}
.article-content p:last-of-type {
    margin: 0;
}
.article-content h2 {
    border-left: 8px solid #333;
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 25px;
    padding: 0 0 0 15px;
}
.article-content h3 {
    border-left: 6px solid #a4c9d9;
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 25px;
    padding: 0 0 0 15px;
}
.article-content h4 {
    font-size: 16px;
    font-weight: 700;
    margin: 35px 0 10px;
}
.cp_embed_wrapper {
    aspect-ratio: 16 / 9;
    margin: 45px auto;
}
.cp_embed_wrapper iframe {
    height: 100%;
    width: 100%;
}
.wp-block-code code {
    font-family: var(--ft-code);
}
@media screen and (max-width: 968px) {
    .article {
        padding: 45px 0;
    }
}
@media screen and (max-width: 768px) {
    .article {
        padding: 25px 0;
    }
}

/* toc */
.toc {
    border: 2px solid #ccc;
    margin: 0 0 35px;
    padding: 25px;
    width: 100%;
    max-width: 450px;
}
.toc-inner {
    margin: 0 auto;
    width: 100%;
}
.toc-head {
    border-bottom: 2px solid #ccc;
    margin: 0 0 15px;
    padding: 0 0 5px;
}
.toc-ttl {
    font-size: 16px;
    font-weight: 700;
}
.toc-body ul {
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.toc-body ul li a {
    color: #3b5ca1;
    font-size: 14px;
    font-weight: 500;
}
.toc-body ul li ul {
    gap: 2px;
    margin: 5px 0 0 15px;
}
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* relation */
.relation {
    padding: 0 0 65px;
}
.relation-inner {
    margin: 0 auto;
    width: 92%;
    max-width: 1000px;
}
.relation-head {
    margin: 0 0 35px;
}
.relation-head h2 {
    font-size: 24px;
    font-weight: 700;
}
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* blockname */
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* blockname */
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* blockname */
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* blockname */
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* blockname */
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* blockname */
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* blockname */
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}

/* blockname */
@media screen and (max-width: 968px) {}
@media screen and (max-width: 768px) {}