.townary-island-index__hero {
    padding: 48px 0 36px;
    border-bottom: 1px solid var(--townary-line);
}

.townary-island-index__eyebrow,
.townary-island-index__search-eyebrow {
    margin: 0 0 10px;
    color: var(--townary-red);
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: .16em;
}

.townary-island-index__hero h1 {
    margin: 0;
    color: var(--townary-navy);
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.2;
}

.townary-island-index__lead {
    width: 100%;
    max-width: 980px;
    margin: 18px 0 0;
    color: var(--townary-text-muted, #64748b);
    font-size: 1rem;
    line-height: 1.9;
}

.townary-island-index__content {
    padding-top: 34px;
    padding-bottom: 72px;
}

.townary-island-index__search {
    padding: 26px;
    border: 1px solid var(--townary-line);
    background: #fff;
}

.townary-island-index__search-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 22px;
}

.townary-island-index__search-header h2 {
    margin: 0;
    color: var(--townary-navy);
    font-size: 1.45rem;
    line-height: 1.35;
}

.townary-island-index__search-header > p {
    margin: 0;
    color: #64748b;
    font-size: .82rem;
    white-space: nowrap;
}

.townary-island-index__search-header strong {
    color: var(--townary-navy);
    font-size: 1rem;
}

.townary-island-index__kana-nav {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 8px;
}

.townary-island-index__kana-nav a,
.townary-island-index__kana-nav > span,
.townary-island-index__initial-nav a,
.townary-island-index__initial-nav > span {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 46px;
    padding: 10px 14px;
    border: 1px solid var(--townary-line);
    background: #fff;
    color: var(--townary-navy);
    font-weight: 700;
    text-decoration: none;
    transition:
        border-color 160ms ease,
        color 160ms ease,
        background-color 160ms ease;
}

.townary-island-index__kana-nav a {
    border-top: 3px solid var(--townary-red);
    padding-top: 8px;
}

.townary-island-index__kana-nav a:hover,
.townary-island-index__kana-nav a:focus-visible,
.townary-island-index__kana-nav a.is-current,
.townary-island-index__initial-nav a:hover,
.townary-island-index__initial-nav a:focus-visible,
.townary-island-index__initial-nav a.is-current {
    border-color: var(--townary-red);
    background: #fff8f7;
    color: var(--townary-red);
}

.townary-island-index__kana-nav a:focus-visible,
.townary-island-index__initial-nav a:focus-visible {
    outline: 2px solid var(--townary-text-link-hover-color);
    outline-offset: 3px;
}

.townary-island-index__kana-nav a span,
.townary-island-index__initial-nav a span {
    color: var(--townary-red);
    font-size: .72rem;
    font-weight: 600;
}

.townary-island-index__kana-nav .is-empty,
.townary-island-index__initial-nav .is-empty {
    background: #f8fafc;
    color: #b8c0ca;
}

.townary-island-index__initial-nav {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
    margin-top: 12px;
    padding: 14px;
    background: #f7f9fb;
}

.townary-island-index__initial-nav[hidden] {
    display: none;
}

.townary-island-index__initial-nav a,
.townary-island-index__initial-nav > span {
    min-height: 42px;
    padding: 8px 12px;
}

.townary-island-index__filters {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
    align-items: end;
    gap: 14px;
    margin-top: 22px;
    padding-top: 22px;
    border-top: 1px solid var(--townary-line);
}

.townary-island-index__filters label {
    display: grid;
    gap: 7px;
    min-width: 0;
}

.townary-island-index__filters label > span {
    color: var(--townary-navy);
    font-size: .75rem;
    font-weight: 700;
}

.townary-island-index__filters select {
    width: 100%;
    min-height: 44px;
    padding: 8px 34px 8px 12px;
    border: 1px solid var(--townary-line);
    border-radius: 0;
    background-color: #fff;
    color: var(--townary-navy);
    font: inherit;
    font-size: .86rem;
}

.townary-island-index__filters select:focus-visible {
    border-color: var(--townary-red);
    outline: 2px solid var(--townary-red);
    outline-offset: 1px;
}

.townary-island-index__filter-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 44px;
}

.townary-island-index__filter-actions button {
    min-height: 44px;
    padding: 9px 18px;
    border: 1px solid var(--townary-red);
    border-radius: 0;
    background: var(--townary-red);
    color: #fff;
    font: inherit;
    font-size: .86rem;
    font-weight: 700;
    cursor: pointer;
    transition:
        background-color 160ms ease,
        color 160ms ease;
}

.townary-island-index__filter-actions button:hover,
.townary-island-index__filter-actions button:focus-visible {
    background: #fff;
    color: var(--townary-red);
}

.townary-island-index__filter-actions button:focus-visible {
    outline: 2px solid var(--townary-text-link-hover-color);
    outline-offset: 3px;
}

.townary-island-index__filter-actions a {
    color: #667085;
    font-size: .75rem;
    text-decoration: underline;
    text-underline-offset: .18em;
    white-space: nowrap;
}

.townary-island-index__filter-actions a:hover,
.townary-island-index__filter-actions a:focus-visible {
    color: var(--townary-text-link-hover-color);
}

.townary-island-index__guide,
.townary-island-index__empty {
    margin: 28px 0 0;
    padding: 22px 24px;
    border: 1px solid var(--townary-line);
    background: #f8fafc;
    color: #64748b;
    font-size: .9rem;
    line-height: 1.8;
}

.townary-island-index__results {
    margin-top: 44px;
}

.townary-island-index__group-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--townary-navy);
}

.townary-island-index__group-header h2 {
    margin: 0;
    color: var(--townary-red);
    font-size: 1.55rem;
    line-height: 1.3;
}

.townary-island-index__group-header > span {
    color: #64748b;
    font-size: .82rem;
}

.townary-island-index__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 28px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.townary-island-index__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-width: 0;
    padding: 16px 2px;
    border-bottom: 1px solid var(--townary-line);
}

.townary-island-index__item-main {
    display: flex;
    align-items: baseline;
    gap: 10px;
    min-width: 0;
}

.townary-island-index__name {
    color: var(--townary-navy);
    font-size: 1.05rem;
    font-weight: 700;
}

/* 道の駅・お城一覧と同じ、公開Singleを示すテキストリンク。 */
a.townary-island-index__name.is-single-open {
    color: var(--townary-text-link-color);
    text-decoration-line: underline;
    text-decoration-color: var(--townary-text-link-underline-color);
    text-decoration-thickness: 1px;
    text-underline-offset: .18em;
    text-decoration-skip-ink: auto;
    transition:
        color 160ms ease,
        text-decoration-color 160ms ease;
}

a.townary-island-index__name.is-single-open:visited {
    color: var(--townary-text-link-color);
}

a.townary-island-index__name.is-single-open:hover,
a.townary-island-index__name.is-single-open:focus-visible {
    color: var(--townary-text-link-hover-color);
    text-decoration-color: currentColor;
}

a.townary-island-index__name.is-single-open:focus-visible {
    outline: 2px solid var(--townary-text-link-hover-color);
    outline-offset: 3px;
}

.townary-island-index__kana {
    color: #8a96a6;
    font-size: .72rem;
    white-space: nowrap;
}

.townary-island-index__edit-link {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 2px 8px;
    border: 1px solid #cbd5e1;
    border-radius: 999px;
    background: #fff;
    color: #667085;
    font-size: .68rem;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    transition:
        border-color 160ms ease,
        color 160ms ease,
        background-color 160ms ease;
}

.townary-island-index__edit-link:hover,
.townary-island-index__edit-link:focus-visible {
    border-color: var(--townary-red);
    background: #fff8f7;
    color: var(--townary-red);
}

.townary-island-index__edit-link:focus-visible {
    outline: 2px solid var(--townary-text-link-hover-color);
    outline-offset: 3px;
}

.townary-island-index__meta {
    display: flex;
    flex: 0 0 auto;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px;
}

.townary-island-index__meta span,
.townary-island-index__meta a {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 2px 8px;
    border-radius: 999px;
    background: #f3f6f9;
    color: #667085;
    font-size: .68rem;
    text-decoration: none;
    white-space: nowrap;
}

.townary-island-index__meta a:hover,
.townary-island-index__meta a:focus-visible {
    color: var(--townary-text-link-hover-color);
}

@media (max-width: 1000px) {
    .townary-island-index__filters {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .townary-island-index__filter-actions {
        grid-column: 1 / -1;
    }
}

@media (max-width: 900px) {
    .townary-island-index__kana-nav {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .townary-island-index__list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .townary-island-index__filters {
        grid-template-columns: 1fr;
    }

    .townary-island-index__filter-actions {
        grid-column: auto;
    }
}

@media (max-width: 600px) {
    .townary-island-index__hero {
        padding: 32px 0 26px;
    }

    .townary-island-index__content {
        padding-top: 24px;
        padding-bottom: 52px;
    }

    .townary-island-index__search {
        padding: 18px;
    }

    .townary-island-index__search-header {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .townary-island-index__kana-nav {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .townary-island-index__kana-nav a,
    .townary-island-index__kana-nav > span {
        min-height: 42px;
        padding: 8px 10px;
        font-size: .9rem;
    }

    .townary-island-index__kana-nav a {
        padding-top: 6px;
    }

    .townary-island-index__initial-nav {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        padding: 10px;
    }

    .townary-island-index__results {
        margin-top: 34px;
    }

    .townary-island-index__item {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
        padding: 14px 0;
    }

    .townary-island-index__item-main {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
    }

    .townary-island-index__meta {
        justify-content: flex-start;
    }
}