/* ═══════════════════════════════════════════════════════════════
   Skymoon Blog Grid — Component CSS
   Brand: Skymoon Infotech
   Tokens: #121212 | #FFFFFF | #006CFF | #745EFF
   ═══════════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties (Brand Tokens) ─────────────────────── */
.skymoon-blog-section {
    --sky-primary: #121212;
    --sky-secondary: #ffffff;
    --sky-accent-primary: #006CFF;
    --sky-accent-secondary: #745EFF;
    --sky-radius-sm: 8px;
    --sky-radius-lg: 15px;
    --sky-shadow: 0 4px 20px rgba(18, 18, 18, 0.06);
    --sky-shadow-hover: 0 8px 30px rgba(18, 18, 18, 0.12);
    --sky-transition: transform 0.25s ease, box-shadow 0.25s ease;
    --sky-focus: 3px solid #006CFF;
    --sky-focus-offset: 3px;
}

/* ── Section Container ────────────────────────────────────────── */
.skymoon-blog-section {
    width: 100%;
    padding: 4rem 1.5rem;
    background-color: var(--sky-secondary);
}

.skymoon-blog-section__container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* ── Section Header ───────────────────────────────────────────── */
.skymoon-blog-section__header {
    text-align: center;
    margin-bottom: 3rem;
}

.skymoon-blog-section__title {
    color: var(--sky-primary);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0 0 0.5rem 0;
}

.skymoon-blog-section__subtitle {
    color: #666666;
    font-size: clamp(1rem, 2vw, 1.125rem);
    font-weight: 400;
    line-height: 1.5;
    margin: 0;
}

/* ── Blog Grid (List) ─────────────────────────────────────────── */
.skymoon-blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    list-style: none;
    margin: 0;
    padding: 0;
}

/* ── List Item ────────────────────────────────────────────────── */
.skymoon-blog-grid__item {
    display: block;
}

/* ── Blog Card ────────────────────────────────────────────────── */
.skymoon-blog-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background-color: var(--sky-secondary);
    border-radius: var(--sky-radius-lg);
    box-shadow: var(--sky-shadow);
    overflow: hidden;
    transition: var(--sky-transition);
    height: 100%;
}

/* Hover: lift */
.skymoon-blog-card--hover-lift:hover,
.skymoon-blog-card--hover-lift:focus-within {
    transform: translateY(-2px);
}

/* Hover: enhanced shadow */
.skymoon-blog-card--hover-shadow:hover,
.skymoon-blog-card--hover-shadow:focus-within {
    box-shadow: var(--sky-shadow-hover);
}

/* ── Card Media (Image) ───────────────────────────────────────── */
.skymoon-blog-card__media {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: var(--sky-radius-sm);
    margin: 0;
    background-color: #f5f5f5;
}

.skymoon-blog-card__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
    border-radius: var(--sky-radius-sm);
}

/* Image scale on hover */
.skymoon-blog-card--image-scale:hover .skymoon-blog-card__media img,
.skymoon-blog-card--image-scale:focus-within .skymoon-blog-card__media img {
    transform: scale(1.03);
}

/* ── Card Content ─────────────────────────────────────────────── */
.skymoon-blog-card__content {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    padding: 20px;
    text-align: left;
}

/* ── Category ─────────────────────────────────────────────────── */
.skymoon-blog-card__category {
    display: inline-block;
    color: var(--sky-accent-primary);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

/* ── Title ────────────────────────────────────────────────────── */
.skymoon-blog-card__title {
    margin: 0 0 0.75rem 0;
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 550;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.skymoon-blog-card__title a {
    color: var(--sky-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.skymoon-blog-card__title a:hover {
    color: var(--sky-accent-primary);
}

.skymoon-blog-card__title a:focus-visible {
    outline: var(--sky-focus);
    outline-offset: var(--sky-focus-offset);
    border-radius: 2px;
}

/* ── Metadata ─────────────────────────────────────────────────── */
.skymoon-blog-card__meta {
    color: #666666;
    font-size: 0.875rem;
    font-weight: 400;
    line-height: 1.5;
    margin: 0 0 1rem 0;
}

/* ── Excerpt ──────────────────────────────────────────────────── */
.skymoon-blog-card__excerpt {
    color: #555555;
    font-size: 0.9375rem;
    font-weight: 400;
    line-height: 1.6;
    margin: 0 0 1rem 0;
    flex: 1 1 auto;
}

/* ── CTA ──────────────────────────────────────────────────────── */
.skymoon-blog-card__cta {
    display: inline-flex;
    align-items: center;
    color: var(--sky-accent-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    margin-top: auto;
    padding-top: 0.5rem;
    transition: color 0.2s ease;
}

.skymoon-blog-card__cta:hover {
    color: var(--sky-accent-secondary);
}

.skymoon-blog-card__cta:focus-visible {
    outline: var(--sky-focus);
    outline-offset: var(--sky-focus-offset);
    border-radius: 2px;
}

/* ── View All Button ──────────────────────────────────────────── */
.skymoon-blog-section__footer {
    margin-top: 3rem;
    text-align: center;
}

.skymoon-blog-section__view-all {
    display: inline-block;
    padding: 0.875rem 2rem;
    background-color: var(--sky-primary);
    color: var(--sky-secondary);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--sky-radius-sm);
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.skymoon-blog-section__view-all:hover {
    background-color: var(--sky-accent-primary);
    transform: translateY(-1px);
}

.skymoon-blog-section__view-all:focus-visible {
    outline: var(--sky-focus);
    outline-offset: var(--sky-focus-offset);
}

/* ── Empty State ──────────────────────────────────────────────── */
.skymoon-blog-section__empty {
    text-align: center;
    padding: 3rem 1.5rem;
}

.skymoon-blog-section__empty-text {
    color: #666666;
    font-size: 1.125rem;
    margin: 0 0 1rem 0;
}

.skymoon-blog-section__empty-link {
    color: var(--sky-accent-primary);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s ease;
}

.skymoon-blog-section__empty-link:hover {
    color: var(--sky-accent-secondary);
}

.skymoon-blog-section__empty-link:focus-visible {
    outline: var(--sky-focus);
    outline-offset: var(--sky-focus-offset);
    border-radius: 2px;
}

/* ── Responsive: Tablet ───────────────────────────────────────── */
@media (max-width: 1024px) {
    .skymoon-blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .skymoon-blog-section {
        padding: 3rem 1.5rem;
    }

    .skymoon-blog-section__header {
        margin-bottom: 2.5rem;
    }
}

/* ── Responsive: Mobile ───────────────────────────────────────── */
@media (max-width: 768px) {
    .skymoon-blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .skymoon-blog-section {
        padding: 2.5rem 1rem;
    }

    .skymoon-blog-section__header {
        margin-bottom: 2rem;
    }

    .skymoon-blog-card__content {
        padding: 16px;
    }

    .skymoon-blog-card__title {
        font-size: 1.125rem;
    }

    .skymoon-blog-card__meta {
        font-size: 0.8125rem;
    }
}

/* ── Reduced Motion ───────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    .skymoon-blog-card,
    .skymoon-blog-card__media img,
    .skymoon-blog-card__title a,
    .skymoon-blog-card__cta,
    .skymoon-blog-section__view-all {
        transition: none !important;
        transform: none !important;
    }
}

/* ── Focus Visible Polyfill Support ───────────────────────────── */
.skymoon-blog-card a:focus:not(:focus-visible) {
    outline: none;
}

/* ── High Contrast Mode Support ───────────────────────────────── */
@media (prefers-contrast: high) {
    .skymoon-blog-card {
        border: 2px solid var(--sky-primary);
    }

    .skymoon-blog-card__title a:hover,
    .skymoon-blog-card__cta:hover {
        text-decoration: underline;
    }
}