/* ================================================
   BLOG — SchoolSelect
   ================================================ */

/* ── Blog Index ─────────────────────────────── */
.blog-hero {
    background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--color-primary-100) 100%);
    padding: 4rem 0 3rem;
    text-align: center;
}

.blog-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--color-gray-900);
    margin-bottom: 1rem;
}

.blog-hero__subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    max-width: 560px;
    margin: 0 auto;
}

/* ── Cards grid ─────────────────────────────── */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.75rem;
    padding: 3rem 0;
}

.blog-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
    text-decoration: none;
    color: inherit;
}

.blog-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    color: inherit;
}

.blog-card__cover {
    aspect-ratio: 16/9;
    object-fit: cover;
    width: 100%;
    background: var(--color-gray-100);
}

.blog-card__cover--placeholder {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, var(--color-primary-100), var(--color-primary-50));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--color-primary-400);
}

.blog-card__body {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 0.75rem;
}

.blog-card__tag {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-primary-600);
    background: var(--color-primary-50);
    border-radius: 999px;
    padding: 0.2rem 0.625rem;
}

.blog-card__title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: 0.625rem;
    line-height: 1.35;
}

.blog-card__summary {
    font-size: 0.9rem;
    color: var(--color-gray-500);
    line-height: 1.6;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-gray-100);
    font-size: 0.8125rem;
    color: var(--color-gray-400);
}

.blog-card__meta-date { font-weight: 500; }

/* ── Pagination ─────────────────────────────── */
.blog-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding-bottom: 4rem;
}

/* ── Blog Details ───────────────────────────── */
.blog-details {
    max-width: 760px;
    margin: 0 auto;
    padding: 3rem 1.25rem 5rem;
}

.blog-details__back {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.875rem;
    color: var(--color-gray-500);
    text-decoration: none;
    margin-bottom: 2rem;
    transition: color 0.15s;
}

.blog-details__back:hover { color: var(--color-primary-600); }

.blog-details__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 1rem;
}

.blog-details__tag {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-primary-600);
    background: var(--color-primary-50);
    border-radius: 999px;
    padding: 0.25rem 0.75rem;
}

.blog-details__title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 800;
    color: var(--color-gray-900);
    line-height: 1.25;
    margin-bottom: 1.25rem;
}

.blog-details__meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--color-gray-400);
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.blog-details__cover {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: var(--radius-xl);
    margin-bottom: 2.5rem;
}

/* ── Article prose ──────────────────────────── */
.blog-details__content {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-gray-700);
}

.blog-details__content h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gray-900);
    margin: 2.5rem 0 1rem;
}

.blog-details__content h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-gray-900);
    margin: 2rem 0 0.75rem;
}

.blog-details__content p { margin-bottom: 1.25rem; }

.blog-details__content ul,
.blog-details__content ol {
    padding-left: 1.5rem;
    margin-bottom: 1.25rem;
}

.blog-details__content li { margin-bottom: 0.375rem; }

.blog-details__content strong { color: var(--color-gray-900); }

.blog-details__content a {
    color: var(--color-primary-600);
    text-decoration: underline;
}

.blog-details__content blockquote {
    border-left: 4px solid var(--color-primary-300);
    padding: 0.75rem 1.25rem;
    background: var(--color-primary-50);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: 1.5rem 0;
    font-style: italic;
    color: var(--color-gray-600);
}

.blog-details__content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-size: 0.9375rem;
}

.blog-details__content th {
    background: var(--color-gray-50);
    font-weight: 600;
    color: var(--color-gray-700);
    padding: 0.625rem 1rem;
    border: 1px solid var(--color-gray-200);
    text-align: left;
}

.blog-details__content td {
    padding: 0.625rem 1rem;
    border: 1px solid var(--color-gray-200);
    vertical-align: top;
}

/* ── Share buttons ─────────────────────────── */
.blog-share {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-gray-200);
}

.blog-share__label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray-500);
    white-space: nowrap;
}

.blog-share__buttons {
    display: flex;
    gap: 0.5rem;
}

.blog-share__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-md);
    font-size: 1.125rem;
    border: none;
    color: #fff;
    cursor: pointer;
    transition: opacity 0.15s ease, transform 0.15s ease;
    text-decoration: none;
}

.blog-share__btn:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

.blog-share__btn--facebook {
    background: #1877f2;
}

.blog-share__btn--viber {
    background: #7360f2;
}

.blog-share__btn--whatsapp {
    background: #25d366;
}

.blog-share__btn--copy {
    background: var(--color-primary-600);
}

.blog-share__btn--copy.copied {
    background: #16a34a;
}

/* ── CTA block ──────────────────────────────── */
.blog-cta {
    background: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-primary-700) 100%);
    border-radius: var(--radius-xl);
    padding: 2.5rem 2rem;
    text-align: center;
    margin-top: 3rem;
    color: var(--color-white);
}

.blog-cta__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: #fff;
}

.blog-cta__subtitle {
    opacity: 0.85;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    color: #fff;
}

.blog-cta__actions {
    display: flex;
    gap: 0.875rem;
    justify-content: center;
    flex-wrap: wrap;
}

.blog-cta .btn-white {
    background: #fff;
    color: #1e40af;
    font-weight: 700;
    border: 2px solid #fff;
    padding: 0.625rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    display: inline-block;
    transition: background 0.15s, color 0.15s;
}

.blog-cta .btn-white:hover {
    background: #eff6ff;
    color: #1e3a8a;
}

.blog-cta .btn-outline-white {
    background: transparent;
    color: #fff;
    font-weight: 700;
    border: 2px solid #fff;
    padding: 0.625rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    display: inline-block;
    transition: background 0.15s, color 0.15s;
}

.blog-cta .btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

/* ── Empty state ────────────────────────────── */
.blog-empty {
    text-align: center;
    padding: 5rem 1rem;
    color: var(--color-gray-400);
}

.blog-empty__icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    display: block;
}

/* ── Responsive ─────────────────────────────── */
@media (max-width: 576px) {
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .blog-details {
        padding: 2rem 1rem 4rem;
    }

    .blog-cta {
        padding: 2rem 1.25rem;
    }
}