/**
 * HLxHub — Mobile Archive Grid
 *
 * File:
 * assets/css/archive-mobile/mobile-grid.css
 *
 * Purpose:
 * Premium, responsive mobile archive listing.
 */


/* =========================================================
   1. ROOT
========================================================= */

.hlx-mobile-grid {
    --grid-primary: #2563eb;
    --grid-text: #172033;
    --grid-muted: #64748b;
    --grid-border: #e2e8f0;
    --grid-bg: #ffffff;

    position: relative;
    width: 100%;
    margin: 35px auto 60px;
    padding: 36px 28px;

    background: #ffffff;
    border: 1px solid #e8edf5;
    border-radius: 22px;

    box-shadow:
        0 12px 35px rgba(15, 23, 42, 0.045),
        0 2px 8px rgba(15, 23, 42, 0.025);

    box-sizing: border-box;
}

.hlx-mobile-grid *,
.hlx-mobile-grid *::before,
.hlx-mobile-grid *::after {
    box-sizing: border-box;
}


/* =========================================================
   2. CONTAINER
========================================================= */

.hlx-mobile-grid__container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
}


/* =========================================================
   3. GRID HEADER
========================================================= */

.hlx-mobile-grid__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;

    width: 100%;
    margin-bottom: 30px;
    padding-bottom: 22px;

    border-bottom: 1px solid #e9eef5;
}


/* =========================================================
   4. HEADING
========================================================= */

.hlx-mobile-grid__heading {
    min-width: 0;
}

.hlx-mobile-grid__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    margin-bottom: 10px;
    padding: 6px 12px;

    color: #2563eb;
    background: #eff6ff;

    border: 1px solid #dbeafe;
    border-radius: 30px;

    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.4px;
    line-height: 1.5;
    text-transform: uppercase;
}

.hlx-mobile-grid__eyebrow::before {
    content: "";

    width: 7px;
    height: 7px;
    flex: 0 0 7px;

    background: #3b82f6;
    border-radius: 50%;

    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.11);
}


/* Main heading */

.hlx-mobile-grid__heading h2 {
    margin: 0;

    color: var(--grid-text);

    font-size: clamp(25px, 3vw, 36px);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -1px;

    overflow-wrap: anywhere;
}


/* Highlighted heading text */

.hlx-mobile-grid__heading h2 span {
    color: var(--grid-primary);
}


/* =========================================================
   5. MOBILE COUNT BADGE
========================================================= */

.hlx-mobile-grid__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;

    flex: 0 0 auto;

    min-height: 38px;
    padding: 8px 14px;

    color: #475569;
    background: #f8fafc;

    border: 1px solid #e2e8f0;
    border-radius: 30px;

    font-size: 11px;
    font-weight: 650;
    line-height: 1.4;
    white-space: nowrap;
}

.hlx-mobile-grid__count span {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-width: 24px;
    min-height: 24px;
    padding: 2px 6px;

    color: #ffffff;
    background: linear-gradient(135deg, #3b82f6, #2563eb);

    border-radius: 20px;

    font-size: 11px;
    font-weight: 800;
    line-height: 1;
}


/* =========================================================
   6. MOBILE ITEMS GRID
========================================================= */

.hlx-mobile-grid__items {
    display: grid;

    grid-template-columns: repeat(3, minmax(0, 1fr));

    gap: 24px;

    width: 100%;
    align-items: stretch;
}


/* =========================================================
   7. CARD LAYOUT SUPPORT
========================================================= */

/*
 * These styles provide a consistent layout
 * for cards placed inside the archive grid.
 */

.hlx-mobile-grid__items > * {
    min-width: 0;
    max-width: 100%;
}


/* Prevent oversized media from overflowing */

.hlx-mobile-grid__items img {
    max-width: 100%;
}


/* =========================================================
   8. EMPTY STATE
========================================================= */

.hlx-mobile-grid__container > .hlx-mobile-empty {
    margin-top: 10px;
}


/* =========================================================
   9. PAGINATION SPACING
========================================================= */

.hlx-mobile-grid__container > .hlx-mobile-pagination {
    margin-top: 38px;
}


/* =========================================================
   10. LARGE DESKTOP
========================================================= */

@media (min-width: 1440px) {

    .hlx-mobile-grid {
        padding: 42px 36px;
    }

    .hlx-mobile-grid__items {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 26px;
    }
}


/* =========================================================
   11. LAPTOP
========================================================= */

@media (max-width: 1200px) {

    .hlx-mobile-grid {
        padding: 30px 24px;
    }

    .hlx-mobile-grid__items {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 20px;
    }
}


/* =========================================================
   12. TABLET
========================================================= */

@media (max-width: 900px) {

    .hlx-mobile-grid {
        margin: 28px auto 45px;
        padding: 26px 20px;
        border-radius: 19px;
    }

    .hlx-mobile-grid__header {
        margin-bottom: 25px;
        padding-bottom: 19px;
    }

    .hlx-mobile-grid__heading h2 {
        font-size: 28px;
    }

    .hlx-mobile-grid__items {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 20px;
    }

    .hlx-mobile-grid__container > .hlx-mobile-pagination {
        margin-top: 30px;
    }
}


/* =========================================================
   13. MOBILE
========================================================= */

@media (max-width: 600px) {

    .hlx-mobile-grid {
        margin: 22px auto 35px;
        padding: 20px 15px;

        border-radius: 16px;
    }

    .hlx-mobile-grid__header {
        align-items: flex-start;
        gap: 12px;

        margin-bottom: 21px;
        padding-bottom: 17px;
    }

    .hlx-mobile-grid__eyebrow {
        margin-bottom: 8px;
        padding: 5px 10px;

        font-size: 9px;
        letter-spacing: 1px;
    }

    .hlx-mobile-grid__heading h2 {
        font-size: 24px;
        line-height: 1.3;
        letter-spacing: -0.6px;
    }

    .hlx-mobile-grid__count {
        min-height: 33px;
        padding: 5px 9px;
        gap: 5px;

        font-size: 9px;
    }

    .hlx-mobile-grid__count span {
        min-width: 21px;
        min-height: 21px;
        font-size: 10px;
    }

    .hlx-mobile-grid__items {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 15px;
    }

    .hlx-mobile-grid__container > .hlx-mobile-empty {
        margin-top: 0;
    }

    .hlx-mobile-grid__container > .hlx-mobile-pagination {
        margin-top: 25px;
    }
}


/* =========================================================
   14. SMALL MOBILE
========================================================= */

@media (max-width: 380px) {

    .hlx-mobile-grid {
        padding: 17px 12px;
        border-radius: 14px;
    }

    .hlx-mobile-grid__header {
        gap: 8px;
        margin-bottom: 17px;
    }

    .hlx-mobile-grid__heading h2 {
        font-size: 21px;
    }

    .hlx-mobile-grid__count {
        padding: 4px 7px;
        font-size: 8px;
    }

    .hlx-mobile-grid__items {
        gap: 11px;
    }
}


/* =========================================================
   15. EXTRA SMALL MOBILE
========================================================= */

@media (max-width: 320px) {

    .hlx-mobile-grid__header {
        flex-direction: column;
        align-items: flex-start;
    }

    .hlx-mobile-grid__count {
        align-self: flex-start;
    }

    .hlx-mobile-grid__items {
        grid-template-columns: minmax(0, 1fr);
        gap: 15px;
    }
}


/* =========================================================
   16. ACCESSIBILITY
========================================================= */

@media (prefers-reduced-motion: reduce) {

    .hlx-mobile-grid *,
    .hlx-mobile-grid *::before,
    .hlx-mobile-grid *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}