/* トップページのコーナー案内。 */
.home-page .main-w {
    display: flex;
    flex-direction: column;
    min-height: 100dvh;
    padding-top: 70px;
    padding-bottom: 0.15rem;
}
.home-lead {
    margin: 0;
    padding: 4rem 0 calc(4.5rem - 1.5em);
    text-align: center;
    font-size: 1.1rem;
    line-height: 2;
}
.home-menu-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2rem 1.8rem;
    padding-bottom: 2rem;
}
.home-menu-card {
    min-width: 0;
    padding: 1.5rem;
    border-radius: 2em;
    transition: background-color 0.3s ease;
}
@media (min-width: 768px) {
    .home-menu-grid { row-gap: 5rem; }
    .home-menu-card:nth-child(n + 4) { position: relative; }
    .home-menu-card:nth-child(n + 4)::before {
        content: '';
        position: absolute;
        top: -2.5rem;
        left: 0;
        right: -1.8rem;
        border-top: 1px dashed var(--border-color);
    }
    .home-menu-card:last-child::before { right: 0; }
}
.home-menu-card:has(.home-menu-link):hover,
.home-menu-card:has(.home-menu-link):focus-within { background-color: var(--bg-color2); }
.home-menu-link,
.home-menu-pending {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.7rem;
    text-align: center;
}
.home-menu-link { color: var(--text-color); text-decoration: none; }
.home-menu-card .home-menu-link p { align-self: stretch; margin-top: 0.5rem; }
.home-menu-link:hover { color: var(--text-color); }
.home-menu-link:focus-visible { outline: 2px solid var(--color-red); outline-offset: 6px; }
.home-menu-icon {
    display: block;
    width: 4rem;
    height: 4rem;
    opacity: 1;
    background-color: var(--bg-color4);
    -webkit-mask: var(--home-icon) center / contain no-repeat;
    mask: var(--home-icon) center / contain no-repeat;
}
.home-menu-icon[data-icon="icon_menu_18pen.svg"] { --home-icon: url("../img/icon_menu_18pen.svg"); }
.home-menu-icon[data-icon="icon_menu_3coin.svg"] { --home-icon: url("../img/icon_menu_3coin.svg"); }
.home-menu-icon[data-icon="icon_menu_baika.svg"] { --home-icon: url("../img/icon_menu_baika.svg"); }
.home-menu-icon[data-icon="icon_menu_input.svg"] { --home-icon: url("../img/icon_menu_input.svg"); }
.home-menu-icon[data-icon="icon_menu_64.svg"] { --home-icon: url("../img/icon_menu_64.svg"); }
.home-menu-icon[data-icon="icon_hakke.svg"] { --home-icon: url("../img/icon_hakke.svg"); }
.home-menu-card h2 { color: var(--text-color2); font-size: 1.54rem; font-weight: 500; line-height: 1.5; letter-spacing: 0.1em; padding-left: 0.1em; }
.home-menu-card h2 { position: relative; width: fit-content; }
.home-menu-card h2::after {
    content: '';
    position: absolute;
    left: calc(100% + 0.35em);
    top: 50%;
    width: 0.9em;
    height: 0.9em;
    transform: translateY(-50%);
    background: url("../img/icon_arrow_src.svg") no-repeat center / contain;
}
.home-menu-card:nth-child(n + 4) h2 { font-size: 1.1rem; }
.home-menu-card:nth-child(n + 4) { display: flex; }
.home-menu-card:nth-child(n + 4) .home-menu-icon { width: calc(4rem / 1.4); height: calc(4rem / 1.4); }
.home-menu-card:nth-child(n + 4) .home-menu-link {
    display: grid;
    width: 100%;
    align-self: stretch;
    grid-template-columns: calc(4rem / 1.4) minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    text-align: left;
}
.home-menu-copy { min-width: 0; }
.home-menu-copy h2 { padding-left: 0; }
.home-menu-card .home-menu-copy p { margin-top: 0.4rem; }
.home-menu-card p { margin-top: 1.2rem; font-size: 0.9rem; line-height: 1.6em; text-align: left; }
.home-preparing { display: block; text-align: center; margin-bottom: 1.6em; }
.home-menu-card:nth-child(n + 4) p {
    font-size: 0.87em;
}
.home-menu-pending { position: relative; color: #777; }
.home-menu-pending .home-menu-icon,
.home-menu-pending h2 { opacity: 0.5; }
.home-pending-label { position: absolute; top: 0; right: 0; font-size: 0.7rem; color: #777; }
.home-page .site-footer { margin-top: auto; }
@media (max-width: 767px) {
    .home-page .main-w { min-height: calc(100dvh - 40px); padding-top: 1.5rem; }
    .home-lead { padding: 2.5rem 0 calc(3rem - 1.5em); font-size: 0.95rem; }
    .home-menu-grid { grid-template-columns: 1fr; gap: 1.2rem; }
    .home-menu-card { padding: 1.4rem; }
    .home-menu-card:nth-child(4) { margin-top: 1.5rem; padding-top: 2.5rem; border-top: 1px dashed var(--border-color); border-top-left-radius: 0; border-top-right-radius: 0; }
}