/* ==========================================================================
   ANAZ — Blog Listing section
   Source: html/css/blog-listing.css. Theme copy for the blog index, archives
   and post searches (template-parts/content/blog-listing.php). WordPress
   changes: filters, page numbers, prev/next and the empty-state reset are
   links (disabled arrows are <span aria-disabled>), cards may have no image,
   and the grid dims while results load in place.
   Requires base.css (font, reset, .anaz-visually-hidden). Styles are
   scoped to .blog-listing.

   Layout
     ≥1280px    filters left · search right on one row · 3 columns
     1024–1279  filters (wrapping) then search on its own row · 3 columns
     640–1023   2 columns
     <640       1 column
     <768       filters become a single horizontally scrollable row
   Content is visible by default; js/blog-listing.js only adds GSAP
   entrance states when GSAP + ScrollTrigger are available.
   ========================================================================== */

.blog-listing {
    --bl-navy: #0B2F5B;
    --bl-navy-dark: #082A50;
    --bl-orange: #FF4B0B;
    --bl-orange-dark: #E63F03;
    --bl-orange-text: #D63A04; /* orange for text on white (≥4.5:1) */
    --bl-body: #52658A;
    --bl-muted: #7C8BA5;
    --bl-white: #FFFFFF;
    --bl-border: #E8EDF4;
    --bl-border-strong: #DCE3EE;
    --bl-surface: #F6F8FC;
    --bl-container: 1260px;
    --bl-gutter: clamp(16px, 4vw, 48px);
    --bl-radius-card: 14px;
    --bl-radius-pill: 999px;
    --bl-shadow-card: 0 4px 18px rgba(11, 47, 91, 0.05);
    --bl-shadow-card-hover: 0 14px 34px rgba(11, 47, 91, 0.10);
    --bl-ease: cubic-bezier(0.22, 1, 0.36, 1);

    padding: clamp(40px, 5.5vw, 80px) 0 clamp(48px, 6vw, 88px);
    background: var(--bl-white);
    color: var(--bl-body);
    font-family: var(--anaz-font, "Manrope", "Segoe UI", Arial, sans-serif);
}

.blog-listing *,
.blog-listing *::before,
.blog-listing *::after {
    box-sizing: border-box;
}

.blog-listing-container {
    width: 100%;
    max-width: calc(var(--bl-container) + var(--bl-gutter) * 2);
    margin: 0 auto;
    padding: 0 var(--bl-gutter);
}

.blog-listing :focus-visible {
    outline: 3px solid var(--bl-orange);
    outline-offset: 2px;
}

.blog-listing button {
    font-family: inherit;
}

/* ---- Toolbar ---------------------------------------------------------------- */

.blog-listing-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px 24px;
    margin-bottom: 32px;
}

.blog-listing-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    min-width: 0;
}

.blog-listing-filter {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 19px;
    border: 1px solid var(--bl-border-strong);
    border-radius: var(--bl-radius-pill);
    background: var(--bl-white);
    color: var(--bl-navy);
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.blog-listing-filter:hover {
    border-color: var(--bl-orange);
    color: var(--bl-orange-text);
}

.blog-listing-filter.is-active {
    border-color: var(--bl-orange);
    background: var(--bl-orange);
    color: var(--bl-white);
    box-shadow: 0 8px 18px rgba(255, 75, 11, 0.22);
}

.blog-listing-filter.is-active:hover {
    border-color: var(--bl-orange-dark);
    background: var(--bl-orange-dark);
    color: var(--bl-white);
}

.blog-listing-search {
    position: relative;
    flex: 0 0 290px;
    margin: 0;
}

.blog-listing-search-icon {
    position: absolute;
    top: 50%;
    left: 17px;
    color: var(--bl-navy);
    transform: translateY(-50%);
    pointer-events: none;
}

.blog-listing-search-input {
    width: 100%;
    height: 44px;
    padding: 0 18px 0 46px;
    border: 1px solid var(--bl-border-strong);
    border-radius: var(--bl-radius-pill);
    background: var(--bl-white);
    color: var(--bl-navy);
    font: inherit;
    font-size: 14px;
    font-weight: 500;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    -webkit-appearance: none;
    appearance: none;
}

.blog-listing-search-input::placeholder {
    color: var(--bl-muted);
    opacity: 1;
}

.blog-listing-search-input:hover {
    border-color: #C9D3E2;
}

.blog-listing-search-input:focus {
    border-color: var(--bl-orange);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 75, 11, 0.18);
}

.blog-listing-search-input::-webkit-search-cancel-button {
    cursor: pointer;
}

/* ---- Grid & cards ------------------------------------------------------------ */

.blog-listing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px 24px;
    transition: opacity 0.2s ease;
}

/* Results loading in place (js/blog-listing.js) */
.blog-listing[aria-busy="true"] .blog-listing-grid,
.blog-listing[aria-busy="true"] .blog-listing-empty {
    opacity: 0.55;
}

.blog-listing-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--bl-border);
    border-radius: var(--bl-radius-card);
    background: var(--bl-white);
    box-shadow: var(--bl-shadow-card);
    transition: transform 0.35s var(--bl-ease), box-shadow 0.35s var(--bl-ease), border-color 0.35s ease;
}

/* display:flex would otherwise override the hidden attribute */
.blog-listing-card[hidden] {
    display: none;
}

.blog-listing-card:hover {
    border-color: #DDE5F0;
    box-shadow: var(--bl-shadow-card-hover);
    transform: translateY(-4px);
}

.blog-listing-card-media {
    position: relative;
    overflow: hidden;
    aspect-ratio: 27 / 10;
    background: var(--bl-surface);
}

.blog-listing-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s var(--bl-ease);
}

.blog-listing-card:hover .blog-listing-card-image {
    transform: scale(1.04);
}

/* Set by JS while GSAP animates a card, so CSS transitions don't fight it */
.blog-listing-card.is-animating,
.blog-listing-card.is-animating .blog-listing-card-image {
    transition: none;
}

.blog-listing-card-body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    padding: 20px 24px 26px;
}

.blog-listing-card-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 14px;
    margin-bottom: 14px;
}

.blog-listing-card-category {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0 12px;
    border-radius: var(--bl-radius-pill);
    background: var(--bl-orange);
    color: var(--bl-white);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    line-height: 1;
    text-transform: uppercase;
}

.blog-listing-card-date {
    color: var(--bl-body);
    font-size: 14px;
    font-weight: 500;
}

.blog-listing-card-title {
    margin: 0 0 12px;
    color: var(--bl-navy);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.3;
    overflow-wrap: break-word;
}

.blog-listing-card-excerpt {
    margin: 0 0 22px;
    color: var(--bl-body);
    font-size: 15px;
    line-height: 1.55;
}

.blog-listing-card-link {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    gap: 10px;
    margin-top: auto; /* keeps links aligned at the bottom of each row */
    padding: 4px 0;
    border-radius: 4px;
    color: var(--bl-orange-text);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-listing-card-link svg {
    transition: transform 0.25s var(--bl-ease);
}

.blog-listing-card-link:hover {
    color: var(--bl-navy);
}

.blog-listing-card-link:hover svg {
    transform: translateX(4px);
}

/* ---- Empty state ------------------------------------------------------------- */

.blog-listing-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 56px 24px;
    border: 1px dashed var(--bl-border-strong);
    border-radius: var(--bl-radius-card);
    background: var(--bl-surface);
    text-align: center;
}

.blog-listing-empty[hidden] {
    display: none;
}

.blog-listing-empty-icon {
    margin-bottom: 14px;
    color: var(--bl-muted);
}

.blog-listing-empty-title {
    margin: 0 0 6px;
    color: var(--bl-navy);
    font-size: 20px;
    font-weight: 800;
}

.blog-listing-empty-text {
    margin: 0 0 20px;
    color: var(--bl-body);
    font-size: 15px;
}

.blog-listing-empty-reset {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    min-height: 42px;
    padding: 0 22px;
    border: 1px solid var(--bl-orange);
    border-radius: var(--bl-radius-pill);
    background: var(--bl-white);
    color: var(--bl-orange-text);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.blog-listing-empty-reset:hover {
    background: var(--bl-orange);
    color: var(--bl-white);
}

/* ---- Pagination -------------------------------------------------------------- */

.blog-listing-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.blog-listing-pagination[hidden] {
    display: none;
}

.blog-listing-pages {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.blog-listing-page,
.blog-listing-page-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    color: var(--bl-navy);
    text-decoration: none;
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.blog-listing-page {
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    font-size: 14px;
    font-weight: 600;
}

.blog-listing-page:hover {
    background: var(--bl-surface);
    color: var(--bl-orange-text);
}

.blog-listing-page.is-active {
    background: var(--bl-orange);
    color: var(--bl-white);
    font-weight: 700;
    cursor: default;
}

.blog-listing-page-ellipsis {
    display: inline-flex;
    align-items: flex-end;
    justify-content: center;
    width: 24px;
    height: 40px;
    padding-bottom: 10px;
    color: var(--bl-muted);
    font-size: 14px;
}

.blog-listing-page-nav {
    width: 48px;
    height: 42px;
    border: 1px solid var(--bl-border-strong);
    border-radius: var(--bl-radius-pill);
    background: var(--bl-white);
}

.blog-listing-page-nav:hover:not(:disabled):not([aria-disabled="true"]) {
    border-color: var(--bl-orange);
    color: var(--bl-orange-text);
}

.blog-listing-page-nav:disabled,
.blog-listing-page-nav[aria-disabled="true"] {
    color: #AEB9CB;
    cursor: not-allowed;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

/* Laptop / iPad landscape: search moves under the filters */
@media (max-width: 1279px) {
    .blog-listing-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .blog-listing-search {
        flex: 0 0 auto;
        width: 100%;
        max-width: 380px;
    }

    .blog-listing-grid {
        gap: 24px 20px;
    }
}

@media (max-width: 1199px) {
    .blog-listing-card-body {
        padding: 18px 20px 22px;
    }

    .blog-listing-card-title {
        font-size: 18px;
    }

    .blog-listing-card-excerpt {
        font-size: 14.5px;
    }
}

/* iPad portrait: two columns */
@media (max-width: 1023px) {
    .blog-listing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .blog-listing-card-media {
        aspect-ratio: 22 / 10;
    }

    .blog-listing-card-title {
        font-size: 19px;
    }
}

/* Phones: one scrollable filter row, full-width search */
@media (max-width: 767px) {
    .blog-listing-toolbar {
        gap: 14px;
        margin-bottom: 24px;
    }

    .blog-listing-filters {
        flex-wrap: nowrap;
        gap: 8px;
        margin: 0 calc(var(--bl-gutter) * -1);
        padding: 4px var(--bl-gutter) 10px; /* room for focus rings + scrollbar */
        overflow-x: auto;
        overscroll-behavior-x: contain;
        scroll-padding: 0 var(--bl-gutter);
        scrollbar-width: thin;
        scrollbar-color: var(--bl-border-strong) transparent;
        -webkit-overflow-scrolling: touch;
    }

    .blog-listing-filters::-webkit-scrollbar {
        height: 4px;
    }

    .blog-listing-filters::-webkit-scrollbar-thumb {
        border-radius: 4px;
        background: var(--bl-border-strong);
    }

    .blog-listing-filter {
        min-height: 44px;
        padding: 0 18px;
    }

    .blog-listing-search {
        max-width: none;
    }

    .blog-listing-search-input {
        height: 48px;
        font-size: 16px; /* prevents iOS zoom on focus */
    }

    .blog-listing-pagination {
        margin-top: 32px;
    }
}

@media (max-width: 639px) {
    .blog-listing-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 20px;
    }

    .blog-listing-card-media {
        aspect-ratio: 2 / 1;
    }

    .blog-listing-card-body {
        padding: 18px 20px 22px;
    }

    .blog-listing-card-title {
        font-size: 19px;
    }

    .blog-listing-card-excerpt {
        margin-bottom: 18px;
    }
}

@media (max-width: 399px) {
    .blog-listing-card-body {
        padding: 16px 16px 20px;
    }

    .blog-listing-card-title {
        font-size: 18px;
    }

    .blog-listing-pagination {
        gap: 6px;
    }

    .blog-listing-pages {
        gap: 2px;
    }

    .blog-listing-page {
        width: 36px;
        height: 40px;
    }

    .blog-listing-page-nav {
        width: 42px;
    }

    .blog-listing-empty {
        padding: 44px 16px;
    }
}

/* Hover lifts off for touch-first devices and reduced motion */
@media (hover: none), (prefers-reduced-motion: reduce) {
    .blog-listing-card:hover {
        transform: none;
    }

    .blog-listing-card:hover .blog-listing-card-image {
        transform: none;
    }
}