/* Topic show layout */
.topic-show {
    padding: 0px 0 80px;
    background: #ffffff;
}

.topic-show__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 120px;
    display: grid;
    grid-template-columns: minmax(0, 2.3fr) minmax(0, 1fr);
    gap: 40px;
    align-items: flex-start;
}

.topic-show__header-container {
    padding: 0 120px;
    align-items: center;
    justify-content: center;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 1200px;
    margin: 0 auto;
}

.topic-show__header {
    width: 100%;
    max-width: 100%;
}

.topic-show__header-title {
    width: 100%;
    max-width: 100%;
}

.topic-show__header-title-text {
    font-family: "Noto Sans JP";
    font-size: 48px;
    font-weight: 700;
    color: #1c1c1c;
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.4;
    max-width: 100%;
}

.topic-show__header-subtitle {
    width: 100%;
    max-width: 100%;
}

.topic-show__header-subtitle-text {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 8px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    font-family: "Noto Sans JP";
    font-size: 18px;
    line-height: 1.5;
    margin: 0;
}

.topic-show__source-title-text {
    display: flex;
}

.topic-show__date {
    font-family: "Noto Sans JP";
    font-size: 18px;
    color: #828282;
    font-weight: 500;
    white-space: nowrap;
}

nav-separator {
    color: #828282;
    font-size: 18px;
    font-weight: 500;
    white-space: nowrap;
}

.topic-show__source-title-code-text {
    font-family: "Noto Sans JP";
    font-size: 18px;
    color: #14722A;
    font-weight: 500;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

/* Main article */
.topic-show__main {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.topic-show__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    font-family: "Noto Sans JP";
    font-size: 11px;
    color: #777777;
    margin-bottom: 8px;
}

.topic-show__meta-sep {
    color: #d0d7de;
}

.topic-show__title {
    font-family: "Noto Sans JP";
    font-size: 28px;
    font-weight: 700;
    color: #1c1c1c;
    line-height: 1.5;
    margin: 0 0 8px 0;
}

.topic-show__subtitle {
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-weight: 400;
    color: #555555;
    line-height: 1.7;
    margin: 0;
}

.topic-show__content {
    font-family: "Noto Sans JP";
    font-size: 14px;
    font-weight: 400;
    color: #1c1c1c;
    line-height: 1.9;
}

.topic-show__content p {
    margin: 0 0 16px 0;
}

.topic-show__content h2,
.topic-show__content h3 {
    font-family: "Noto Sans JP";
    font-weight: 700;
    color: #1c1c1c;
    margin: 24px 0 12px 0;
}

.topic-show__content h2 {
    font-size: 20px;
}

.topic-show__content h3 {
    font-size: 18px;
}

.topic-show__content ul,
.topic-show__content ol {
    margin: 0 0 16px 20px;
}

.topic-show__content li {
    margin: 4px 0;
}

.topic-show__content strong {
    font-weight: 700;
}

/* Sidebar */
.topic-show__sidebar {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.topic-sidebar__title {
    font-family: "Noto Sans JP";
    font-size: 16px;
    font-weight: 700;
    color: #1c1c1c;
    margin: 0 0 4px 0;
}

.topic-sidebar__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.topic-sidebar-card {
    border-radius: 12px;
    border: 1px solid #DCDCDC;
    background: #FCFCFC;
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.topic-sidebar-card__date {
    font-family: "Noto Sans JP";
    font-size: 12px;
    color: #636363;
    font-weight: 500;
}

.topic-sidebar-card__title {
    font-family: "Noto Sans JP";
    font-size: 20px;
    font-weight: 700;
    color: #1c1c1c;
    margin: 0;
}
.topic-sidebar-card__author-code{
    font-family: "Noto Sans JP";
    font-size: 10px;
    color: #14722A;
    font-weight: 400;
}

.topic-sidebar-card__title a {
    color: inherit;
    text-decoration: none;
}

.topic-sidebar-card__title a:hover {
    text-decoration: underline;
}

.topic-sidebar-card__excerpt {
    font-family: "Noto Sans JP";
    font-size: 11px;
    color: #555555;
    line-height: 1.6;
    margin: 0;
}

/* Responsive */
@media (max-width: 1024px) {
    .topic-show__container {
        padding: 0 32px;
        grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
        gap: 24px;
    }

    .topic-show__header-container {
        padding: 0 32px;
    }

    .topic-show__header-title-text {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .topic-show {
        padding: 32px 0 60px;
    }

    .topic-show__container {
        padding: 0 20px;
        grid-template-columns: 1fr;
    }

    .topic-show__header-container {
        padding: 0 20px;
    }

    .topic-show__header-title-text {
        font-size: 28px;
        line-height: 1.5;
    }

    .topic-show__date,
    .topic-show__source-title-code-text {
        font-size: 16px;
    }
}