.kc-home-hero {
    margin-top: 2rem;
    padding: 2rem;
    border-radius: 20px;
    background: linear-gradient(150deg, #fff6e7 0%, #f3fbff 100%);
    border: 1px solid #e7ecf3;
}

.kc-home-hero__header {
    margin-bottom: 1rem;
}

.kc-home-lead {
    margin-top: 0.75rem;
    color: #2e4052;
    font-size: 1.05rem;
    line-height: 1.5;
}

.kc-section-shell {
    margin-top: 2.25rem;
    margin-bottom: 2rem;
}

.kc-section-shell__head {
    margin-bottom: 1rem;
}

.kc-section-shell__head p {
    margin-top: 0.4rem;
    color: #5b6570;
}

.kc-editor-content {
    background: #ffffff;
    border: 1px solid #e5e8ee;
    border-radius: 14px;
    padding: 1rem;
}

.kc-editor-content img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

.kc-editor-content .kg-gallery-card,
.kc-editor-content .kg-image-card {
    margin-bottom: 1rem;
}

.kc-card-grid,
.kc-teacher-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.kc-teacher-grid--full {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.kc-card,
.kc-teacher-card {
    background: #ffffff;
    border: 1px solid #e5e8ee;
    border-radius: 14px;
    overflow: hidden;
}

.kc-card__link,
.kc-teacher-card__link {
    display: block;
    color: inherit;
    text-decoration: none;
    height: 100%;
}

.kc-card__link:focus-visible,
.kc-teacher-card__link:focus-visible {
    outline: 3px solid #1d7dd8;
    outline-offset: -3px;
}

.kc-card__image {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
}

.kc-card__body,
.kc-teacher-card__body {
    padding: 1rem;
}

.kc-news-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid #e5e8ee;
}

.kc-news-list__item {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 0;
    border-bottom: 1px solid #e5e8ee;
}

.kc-news-list__item a {
    font-weight: 600;
}

.kc-news-list__item time {
    color: #5b6570;
    white-space: nowrap;
    font-size: 0.92rem;
}

.kc-teacher-portrait {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    filter: grayscale(100%);
}

.kc-teacher-portrait--placeholder {
    background: linear-gradient(145deg, #ebeff5 0%, #f8fafc 100%);
}

.kc-card--empty,
.kc-teacher-card--empty {
    border-style: dashed;
}

@media (max-width: 800px) {
    .kc-home-hero {
        padding: 1.4rem;
    }

    .kc-news-list__item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }
}

.kc-nav {
    position: relative;
}

.kc-nav__item {
    position: relative;
}

.kc-nav__link {
    display: inline-block;
}

.kc-nav-submenu {
    display: none;
    position: absolute;
    left: 0;
    top: calc(100% + 0.5rem);
    min-width: 300px;
    z-index: 50;
    background: #ffffff;
    border: 1px solid #dbe2eb;
    border-radius: 12px;
    box-shadow: 0 10px 26px rgba(19, 30, 44, 0.15);
    padding: 0.75rem;
}

.kc-nav-submenu__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kc-nav-submenu__list li + li {
    margin-top: 0.25rem;
}

.kc-nav-submenu__list a {
    display: block;
    padding: 0.5rem 0.6rem;
    border-radius: 8px;
    color: #253648;
    text-decoration: none;
}

.kc-nav-submenu__list a:hover,
.kc-nav-submenu__list a:focus-visible {
    background: #eef6ff;
    color: #0f3f73;
    outline: none;
}

.kc-nav-submenu__empty {
    padding: 0.6rem;
    color: #55616d;
    font-size: 0.9rem;
}

.kc-nav__item--group:hover > .kc-nav-submenu,
.kc-nav__item--group:focus-within > .kc-nav-submenu {
    display: block;
}

.kc-submenu-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: #253648;
    padding: 0.3rem;
    margin-left: 0.35rem;
    border-radius: 8px;
}

.kc-submenu-toggle:focus-visible,
.kc-menu-toggle:focus-visible {
    outline: 2px solid #1d7dd8;
    outline-offset: 2px;
}

.kc-menu-toggle {
    border: 0;
    background: #ffffff;
    border-radius: 10px;
    padding: 0.35rem 0.55rem;
    color: #1f2b37;
}

.kc-swiper {
    position: relative;
    overflow: hidden;
    padding-bottom: 2.1rem;
}

.kc-swiper .swiper-wrapper {
    align-items: stretch;
}

.kc-swiper .swiper-slide {
    height: auto;
}

.kc-news-card {
    background: #ffffff;
    border: 1px solid #e5e8ee;
    border-radius: 14px;
}

.kc-news-card__link {
    display: flex;
    flex-direction: column;
    height: 100%;
    gap: 0.6rem;
    padding: 1rem;
    color: inherit;
    text-decoration: none;
}

.kc-news-card__link p {
    margin: 0;
    color: #4f5d6b;
}

.kc-news-card__link time {
    margin-top: auto;
    color: #5b6570;
    font-size: 0.9rem;
}

.kc-news-index {
    margin-top: 2rem;
}

.kc-news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
}

.kc-news-grid__item {
    background: #ffffff;
    border: 1px solid #dce4ee;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 7px 18px rgba(16, 29, 45, 0.08);
}

.kc-news-grid__link {
    display: block;
    color: inherit;
    text-decoration: none;
    height: 100%;
}

.kc-news-grid__link:focus-visible {
    outline: 3px solid #1d7dd8;
    outline-offset: -3px;
}

.kc-news-grid__image {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.kc-news-grid__image--placeholder {
    background: linear-gradient(145deg, #ffefcf 0%, #dff3ff 100%);
}

.kc-news-grid__body {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    padding: 1rem;
    min-height: 220px;
}

.kc-news-grid__tag {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0.1rem 0.6rem;
    border-radius: 999px;
    border: 1px solid #c8d8eb;
    font-size: 0.77rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #2f4f6f;
    background: #f5f9ff;
}

.kc-news-grid__title {
    margin: 0;
    color: #1f3145;
}

.kc-news-grid__excerpt {
    margin: 0;
    color: #4f5d6b;
}

.kc-news-grid__meta {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem 0.75rem;
    color: #55616d;
    font-size: 0.87rem;
}

.kc-news-infinite {
    margin-top: 1.4rem;
}

.kc-news-infinite__status {
    min-height: 1.5rem;
    margin: 0.65rem 0 0;
    text-align: center;
    color: #465464;
    font-size: 0.9rem;
}

.kc-news-infinite__sentinel {
    width: 100%;
    height: 1px;
}

.kc-news-infinite.is-loading .next {
    opacity: 0.6;
    pointer-events: none;
}

.kc-news-infinite.is-complete .pagination {
    display: none;
}

.kc-news-infinite.has-error .kc-news-infinite__status {
    color: #8f2f2f;
}

.kc-breadcrumbs {
    margin: 0 0 1rem;
}

.kc-breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.3rem 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
    color: #576575;
    font-size: 0.88rem;
}

.kc-breadcrumbs__list li + li::before {
    content: ">";
    margin-right: 0.5rem;
    color: #89a0b7;
}

.kc-breadcrumbs__list a {
    color: #2d4f74;
    text-decoration: none;
}

.kc-breadcrumbs__list a:hover,
.kc-breadcrumbs__list a:focus-visible {
    text-decoration: underline;
}

.kc-post-image {
    display: block;
    width: 100%;
    border-radius: 18px;
    margin-bottom: 1rem;
}

.kc-post-meta .date {
    color: #4f5d6b;
}

.kc-facebook-widget {
    margin-top: 1.4rem;
}

.kc-facebook-widget__frame-wrap {
    margin-top: 0.85rem;
    border: 1px solid #d9e2ec;
    border-radius: 14px;
    overflow: hidden;
    background: #ffffff;
}

.kc-facebook-widget__frame-wrap iframe {
    display: block;
    width: 100%;
    max-width: 100%;
}

.kc-related {
    margin-top: 1.6rem;
}

.kc-related-card {
    border: 1px solid #dee6ef;
    border-radius: 14px;
    overflow: hidden;
    background: #ffffff;
}

.kc-related-card__link {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.kc-related-card__link:focus-visible {
    outline: 3px solid #1d7dd8;
    outline-offset: -3px;
}

.kc-related-card__image {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.kc-related-card__image--placeholder {
    background: linear-gradient(145deg, #ffefcf 0%, #edf7ff 100%);
}

.kc-related-card__body {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0.9rem;
    min-height: 176px;
}

.kc-related-card__body p {
    margin: 0;
    color: #4f5d6b;
}

.kc-related-card__body time {
    margin-top: auto;
    font-size: 0.85rem;
    color: #5f6d7a;
}

.kc-empty-copy {
    padding: 1rem;
    border: 1px dashed #c7d0da;
    border-radius: 12px;
    color: #566370;
}

.kc-swiper-pagination.swiper-pagination {
    bottom: 0;
}

.kc-swiper-pagination .swiper-pagination-bullet {
    width: 9px;
    height: 9px;
    opacity: 0.45;
}

.kc-swiper-pagination .swiper-pagination-bullet-active {
    opacity: 1;
    background: #1d7dd8;
}

.kc-swiper-nav {
    width: 34px;
    height: 34px;
    border-radius: 999px;
    border: 1px solid #d4dbe4;
    background: #ffffff;
    box-shadow: 0 3px 8px rgba(18, 31, 45, 0.12);
    color: #32485d;
}

.kc-swiper-nav:after {
    font-size: 0.8rem;
    font-weight: 700;
}

.kc-animate-in {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 360ms ease, transform 420ms ease;
}

.kc-animate-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.kc-mobile-footer {
    display: none;
}

@media (max-width: 1023px) {
    .kc-swiper-nav {
        display: none;
    }
}

@media (max-width: 980px) {
    .kc-breadcrumbs {
        margin-bottom: 0.75rem;
    }

    .kc-post-image {
        border-radius: 12px;
    }

    .mobile .kc-nav {
        padding: 0.4rem 0;
    }

    .mobile .kc-nav__item {
        border-bottom: 1px solid #e7ecf3;
        padding: 0.2rem 0;
    }

    .mobile .kc-nav__item:last-child {
        border-bottom: 0;
    }

    .mobile .kc-nav__link {
        display: inline-block;
        padding: 0.65rem 0.25rem;
        width: calc(100% - 2rem);
    }

    .mobile .kc-submenu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 1.6rem;
        height: 1.6rem;
    }

    .mobile .kc-nav-submenu {
        position: static;
        display: none;
        min-width: 0;
        box-shadow: none;
        border: 0;
        border-left: 2px solid #d9e3ef;
        border-radius: 0;
        margin: 0.2rem 0 0.5rem 0.5rem;
        padding: 0.15rem 0 0.15rem 0.6rem;
    }

    .mobile .kc-nav__item--group.is-open > .kc-nav-submenu {
        display: block;
    }

    .mobile .kc-nav-submenu__list a {
        padding: 0.45rem 0.55rem;
    }

    .mobile .kc-nav__item--group:hover > .kc-nav-submenu,
    .mobile .kc-nav__item--group:focus-within > .kc-nav-submenu {
        display: none;
    }

    .kc-mobile-footer {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.6rem;
        margin-top: 1rem;
    }

    .kc-mobile-footer a {
        display: inline-flex;
        justify-content: center;
        align-items: center;
        min-height: 42px;
        border: 1px solid #d6dde7;
        border-radius: 10px;
        text-decoration: none;
        color: #1e2d3f;
        background: #ffffff;
        font-weight: 600;
    }

    .kc-home-hero,
    .kc-section-shell,
    .kc-editor-content,
    .kc-news-card,
    .kc-news-grid__item,
    .kc-card,
    .kc-teacher-card {
        border-radius: 12px;
    }

    .kc-animate-in {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .kc-animate-in {
        opacity: 1;
        transform: none;
        transition: none;
    }
}