/**
 * Zamseed Blog Grid Widget Styles
 *
 * @package Zamseed
 * @since 1.0.0
 */

/* ==========================================================================
   Blog Grid Base
   ========================================================================== */

.zs-blog-grid {
    position: relative;
}

/* ==========================================================================
   Section Header
   ========================================================================== */

.zs-blog-grid__header {
    margin-bottom: 48px;
    max-width: 700px;
}

.zs-blog-grid__header[style*="center"] {
    margin-left: auto;
    margin-right: auto;
}

.zs-blog-grid__eyebrow {
    display: inline-block;
    margin-bottom: 12px;
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    /* Token fix: was --zs-secondary (#d35400, an orange outside the palette).
       Eyebrows across the theme sit on --zs-accent-text. */
    color: var(--zs-accent-text, #9a6c1f);
}

.zs-blog-grid__heading {
    font-family: var(--zs-font-serif, 'Cormorant Garamond', serif);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.15;
    margin: 0 0 16px;
    color: var(--zs-text, #1c1c1c);
}

.zs-blog-grid__description {
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 1.0625rem;
    line-height: 1.65;
    margin: 0;
    color: var(--zs-muted, #555555);
}

/* ==========================================================================
   Filter Tabs
   ========================================================================== */

.zs-blog-grid__tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.zs-blog-grid__tab {
    padding: 8px 18px;
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--zs-text, #1c1c1c);
    background-color: transparent;
    border: 1.5px solid rgba(0, 0, 0, 0.15);
    border-radius: 999px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.zs-blog-grid__tab:hover {
    border-color: var(--zs-primary, #2d5a27);
}

.zs-blog-grid__tab.is-active {
    background-color: var(--zs-primary, #2d5a27);
    border-color: var(--zs-primary, #2d5a27);
    color: #ffffff;
}

.zs-blog-grid__tab:focus-visible {
    outline: 2px solid var(--zs-primary, #2d5a27);
    outline-offset: 2px;
}

.zs-blog-grid__no-results {
    padding: 48px 24px;
    text-align: center;
    background-color: var(--zs-warm, #fdfcf9);
    border: 2px dashed var(--zs-border, rgba(0, 0, 0, 0.08));
    border-radius: 12px;
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    color: var(--zs-muted, #555555);
}

/* ==========================================================================
   Featured Card
   ========================================================================== */

.zs-blog-grid__featured {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.zs-blog-grid__featured .zs-blog-grid__card--featured {
    display: contents;
}

.zs-blog-grid__featured .zs-blog-grid__image-link {
    display: block;
    border-radius: 20px;
    overflow: hidden;
    order: 2;
}

.zs-blog-grid__featured .zs-blog-grid__image {
    aspect-ratio: 4 / 3;
}

.zs-blog-grid__featured .zs-blog-grid__content {
    order: 1;
}

.zs-blog-grid__featured .zs-blog-grid__title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
}

.zs-blog-grid__featured .zs-blog-grid__excerpt {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
    font-size: 1.0625rem;
}

/* ==========================================================================
   Grid Layout
   ========================================================================== */

.zs-blog-grid__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

/* ==========================================================================
   List Layout
   ========================================================================== */

.zs-blog-grid__list {
    max-width: 900px;
    margin: 0 auto;
}

.zs-blog-grid__list .zs-blog-grid__card {
    display: flex;
    flex-direction: row;
    gap: 24px;
}

.zs-blog-grid__list .zs-blog-grid__card + .zs-blog-grid__card {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--zs-border, rgba(0, 0, 0, 0.08));
}

.zs-blog-grid__list .zs-blog-grid__image-link {
    flex-shrink: 0;
    width: 280px;
}

.zs-blog-grid__list .zs-blog-grid__image {
    height: 180px;
}

.zs-blog-grid__list .zs-blog-grid__content {
    flex: 1;
    min-width: 0;
    padding: 0;
}

/* ==========================================================================
   Post Card
   ========================================================================== */

.zs-blog-grid__card {
    background-color: var(--zs-card, #ffffff);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--zs-shadow-sm, 0 10px 30px rgba(0, 0, 0, 0.04));
    transition: var(--zs-transition-card, transform 0.3s ease, box-shadow 0.3s ease);
}

.zs-blog-grid__grid .zs-blog-grid__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--zs-shadow, 0 18px 50px rgba(45, 90, 39, 0.12));
}

/* ==========================================================================
   Image
   ========================================================================== */

.zs-blog-grid__image-link {
    display: block;
    text-decoration: none;
}

.zs-blog-grid__image {
    position: relative;
    height: 200px;
    overflow: hidden;
    background-color: var(--zs-warm, #fdfcf9);
}

.zs-blog-grid__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 560ms var(--zs-ease-standard, ease);
}

.zs-blog-grid__card:hover .zs-blog-grid__image img {
    transform: scale(1.025);
}

.zs-blog-grid__image--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--zs-muted, #555555);
    opacity: 0.3;
}

/* ==========================================================================
   Content
   ========================================================================== */

.zs-blog-grid__content {
    padding: 24px;
}

/* ==========================================================================
   Meta
   ========================================================================== */

.zs-blog-grid__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.zs-blog-grid__category {
    display: inline-block;
    padding: 4px 12px;
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--zs-primary, #2d5a27);
    background-color: var(--zs-green-soft, #eef4df);
    border-radius: 4px;
}

.zs-blog-grid__date {
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 0.8125rem;
    color: var(--zs-muted, #555555);
}

.zs-blog-grid__reading-time {
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 0.8125rem;
    color: var(--zs-muted, #555555);
}

.zs-blog-grid__date + .zs-blog-grid__reading-time::before {
    content: '·';
    margin-right: 12px;
    color: var(--zs-border, rgba(0, 0, 0, 0.3));
}

/* ==========================================================================
   Title
   ========================================================================== */

.zs-blog-grid__title {
    font-family: var(--zs-font-serif, 'Cormorant Garamond', serif);
    font-size: 1.375rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 12px;
}

.zs-blog-grid__title a {
    color: var(--zs-text, #1c1c1c);
    text-decoration: none;
    transition: color 0.2s ease;
}

.zs-blog-grid__title a:hover {
    color: var(--zs-primary, #2d5a27);
}

/* ==========================================================================
   Excerpt
   ========================================================================== */

.zs-blog-grid__excerpt {
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin: 0 0 16px;
    color: var(--zs-muted, #555555);
}

/* ==========================================================================
   Read More Link
   ========================================================================== */

.zs-blog-grid__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--zs-primary, #2d5a27);
    text-decoration: none;
    transition: color 0.2s ease;
}

.zs-blog-grid__link:hover {
    color: var(--zs-primary-light, #4c8c44);
}

.zs-blog-grid__link:focus {
    outline: 2px solid var(--zs-primary, #2d5a27);
    outline-offset: 2px;
}

.zs-blog-grid__link svg {
    transition: transform 0.2s ease;
}

.zs-blog-grid__link:hover svg {
    transform: translateX(4px);
}

/* ==========================================================================
   Empty State
   ========================================================================== */

/* Published when the query returns nothing, so the section reads as a
   deliberate message rather than collapsing to a blank band. */
.zs-blog-grid__empty {
    padding: 48px 24px;
    text-align: center;
    background-color: var(--zs-warm, #fdfcf9);
    border: 1px solid var(--zs-border, rgba(0, 0, 0, 0.08));
    border-radius: 16px;
}

.zs-blog-grid__empty p {
    margin: 0;
    font-family: var(--zs-font-sans, 'Inter', sans-serif);
    font-size: 0.9375rem;
    color: var(--zs-muted, #555555);
}

.zs-blog-grid__empty p.zs-blog-grid__empty-message {
    font-size: 1.0625rem;
    color: var(--zs-text, #1c1c1c);
}

/* Editor-only diagnostic. Dashed rule and the accent keep it visibly distinct
   from the message a visitor sees. Selector is element-qualified so it beats
   the `margin: 0` on `.zs-blog-grid__empty p` above. */
.zs-blog-grid__empty p.zs-blog-grid__empty-hint {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed var(--zs-accent, #c48c33);
    font-size: 0.8125rem;
    color: var(--zs-accent-text, #9a6c1f);
}

/* ==========================================================================
   Responsive - Tablet
   ========================================================================== */

@media (max-width: 1080px) {
    .zs-blog-grid__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .zs-blog-grid__list .zs-blog-grid__image-link {
        width: 220px;
    }

    .zs-blog-grid__list .zs-blog-grid__image {
        height: 150px;
    }

    .zs-blog-grid__featured {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .zs-blog-grid__featured .zs-blog-grid__image-link {
        order: 1;
    }

    .zs-blog-grid__featured .zs-blog-grid__content {
        order: 2;
    }
}

/* ==========================================================================
   Responsive - Mobile
   ========================================================================== */

@media (max-width: 760px) {
    .zs-blog-grid__header {
        margin-bottom: 32px;
    }

    .zs-blog-grid__heading {
        font-size: clamp(1.75rem, 6vw, 2rem);
    }

    .zs-blog-grid__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .zs-blog-grid__list .zs-blog-grid__card {
        flex-direction: column;
        gap: 0;
    }

    .zs-blog-grid__list .zs-blog-grid__image-link {
        width: 100%;
    }

    .zs-blog-grid__list .zs-blog-grid__image {
        height: 200px;
    }

    .zs-blog-grid__list .zs-blog-grid__content {
        padding: 20px;
    }

    .zs-blog-grid__image {
        height: 180px;
    }

    .zs-blog-grid__content {
        padding: 20px;
    }

    .zs-blog-grid__title {
        font-size: 1.25rem;
    }

    .zs-blog-grid__excerpt {
        font-size: 0.875rem;
    }
}

/* ==========================================================================
   Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .zs-blog-grid__card,
    .zs-blog-grid__image img,
    .zs-blog-grid__title a,
    .zs-blog-grid__link,
    .zs-blog-grid__link svg {
        transition: none;
    }

    .zs-blog-grid__card:hover .zs-blog-grid__image img {
        transform: none;
    }

    .zs-blog-grid__grid .zs-blog-grid__card:hover {
        transform: none;
    }

    .zs-blog-grid__link:hover svg {
        transform: none;
    }
}