/* ============================================================
   Mobile Optimization - Step 26
   ============================================================ */

html, body {
    max-width: 100%;
    overflow-x: hidden;
}

img, video, iframe {
    max-width: 100%;
    height: auto;
}

table {
    width: 100%;
}

.mobile-only {
    display: none;
}

.desktop-only {
    display: block;
}

/* بهبود عمومی */
@media (max-width: 992px) {
    .container {
        padding-left: 14px !important;
        padding-right: 14px !important;
    }

    .release-kpi-grid,
    .audit-risk-grid,
    .ht-grid-3,
    .ht-grid-2,
    .feature-grid,
    .cards-grid,
    .lessons-grid,
    .narrators-grid,
    .quizzes-grid,
    .cert-meta-grid,
    .kutub-filter-bar {
        grid-template-columns: 1fr !important;
    }

    .release-score-box,
    .cert-footer-grid {
        grid-template-columns: 1fr !important;
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .ht-search-form {
        width: 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
    }

    .release-panel,
    .cert-frame,
    .lesson-content,
    .content-page,
    .article-content,
    .dossier-content,
    .sanad-kutub-panel {
        padding: 18px !important;
    }

    .sanad-case-header,
    .cert-btn-group,
    .audit-actions {
        flex-direction: column;
        align-items: stretch !important;
    }

    .audit-actions a,
    .audit-actions button,
    .cert-btn-group a,
    .cert-btn-group button {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 14px;
    }

    .mobile-only {
        display: block;
    }

    .desktop-only {
        display: none !important;
    }

    .ht-hero,
    .hero,
    .home-hero,
    .learning-hero,
    .lessons-hero,
    .sanad-hero,
    .narrators-hero,
    .quizzes-hero,
    .quality-hero,
    .release-hero,
    .sanad-kutub-hero {
        padding: 22px !important;
        border-radius: 22px !important;
        margin: 18px 0 !important;
    }

    .ht-hero h1,
    .hero h1,
    .release-hero h1,
    .sanad-kutub-hero h1 {
        font-size: 24px !important;
    }

    .ht-card,
    .ds-card,
    .card,
    .lesson-card,
    .term-card,
    .narrator-card,
    .quiz-card,
    .reference-card,
    .sanad-case-card {
        border-radius: 18px !important;
    }

    table,
    .release-kpi-table,
    .audit-table,
    .ds-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .cert-title {
        font-size: 24px !important;
    }

    .cert-recipient-name {
        font-size: 22px !important;
    }

    .chain-node {
        flex-direction: column;
        align-items: flex-start !important;
    }

    .chain-node-status {
        align-self: flex-start;
    }

    .narrator-mobile-card {
        background: #fff;
        border: 1px solid #e2e8f0;
        border-radius: 18px;
        padding: 16px;
        margin-bottom: 14px;
        box-shadow: 0 10px 28px rgba(15,23,42,.05);
    }

    .narrator-mobile-card h3 {
        margin-top: 0;
        color: #064e3b;
        font-size: 18px;
    }

    .narrator-mobile-meta {
        color: #64748b;
        font-size: 13px;
        line-height: 2;
    }

    .narrator-mobile-source {
        background: #f8fafc;
        border-right: 4px solid #d6a84f;
        border-radius: 12px;
        padding: 12px;
        margin-top: 10px;
        line-height: 2;
        font-size: 13px;
    }
}