/* ═══════════════════════════════════════════
   OSA Single Post — Minimal SEO Template
   ═══════════════════════════════════════════ */

.osa-single {
    --sp-maroon: #461414;
    --sp-gold: #B8986B;
    --sp-gold-light: #D4BC8E;
    --sp-bg: #FFFEFD;
    --sp-bg-alt: #F7F3F1;
    --sp-text: #1a1a2e;
    --sp-muted: #666;
    --sp-border: rgba(184,152,107,0.18);
    --sp-radius: 12px;
    font-family: "GE SS Two", Cairo, sans-serif;
    direction: rtl;
    text-align: right;
    background: var(--sp-bg);
    padding: 40px 20px 60px;
    overflow-x: clip;
}

/* ═══════ Container — 2 columns ═══════ */
.osa-single__container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
    align-items: start;
}

/* ═══════ Article Header ═══════ */
.osa-single__header {
    margin-bottom: 28px;
}

.osa-single__cat-badge {
    display: inline-block;
    background: var(--sp-maroon);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 20px;
    text-decoration: none;
    margin-bottom: 14px;
    transition: background 0.3s !important;
}

.osa-single__cat-badge:hover {
    background: var(--sp-gold) !important;
    color: #fff;
}

.osa-single__title {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--sp-maroon);
    line-height: 1.5;
    margin: 0 0 14px;
}

.osa-single__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--sp-muted);
}

.osa-single__meta a {
    color: var(--sp-gold);
    text-decoration: none;
    font-weight: 600;
}

.osa-single__meta a:hover {
    text-decoration: underline !important;
}

/* ═══════ Hero Image ═══════ */
.osa-single__hero {
    margin: 0 0 32px;
    border-radius: var(--sp-radius);
    overflow: hidden;
    line-height: 0;
}

.osa-single__hero-img {
    width: 100% !important;
    height: auto !important;
    object-fit: cover !important;
    border-radius: var(--sp-radius);
    display: block;
}

/* ═══════ Article — prevent overflow ═══════ */
.osa-single__article {
    min-width: 0;
    overflow: hidden;
}

/* ═══════ Content ═══════ */
.osa-single__content {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--sp-text);
    margin-bottom: 32px;
    overflow-wrap: break-word;
    word-break: break-word;
}

.osa-single__content h2 {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--sp-maroon);
    margin: 40px 0 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--sp-border);
}

.osa-single__content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--sp-maroon);
    margin: 28px 0 12px;
}

.osa-single__content p {
    margin: 0 0 18px;
}

.osa-single__content img {
    max-width: 100% !important;
    height: auto !important;
    border-radius: 8px;
    margin: 16px 0;
}

.osa-single__content iframe,
.osa-single__content video,
.osa-single__content embed,
.osa-single__content object {
    max-width: 100% !important;
}

.osa-single__content table {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto;
    display: block;
}

.osa-single__content pre {
    overflow-x: auto;
    max-width: 100%;
}

.osa-single__content a {
    color: var(--sp-gold);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.osa-single__content blockquote {
    border-right: 4px solid var(--sp-gold);
    margin: 24px 0;
    padding: 16px 20px;
    background: var(--sp-bg-alt);
    border-radius: 0 var(--sp-radius) var(--sp-radius) 0;
    font-style: italic;
    color: var(--sp-muted);
}

.osa-single__content ul,
.osa-single__content ol {
    padding-right: 24px;
    margin: 0 0 18px;
}

.osa-single__content li {
    margin-bottom: 8px;
}

/* ═══════ Tags ═══════ */
.osa-single__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--sp-border);
}

.osa-single__tag {
    display: inline-block;
    padding: 5px 14px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--sp-muted);
    background: var(--sp-bg-alt);
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.25s !important;
}

.osa-single__tag:hover {
    background: var(--sp-maroon) !important;
    color: #fff !important;
}

/* ═══════ Share Buttons ═══════ */
.osa-single__share {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 20px 0;
    border-top: 1px solid var(--sp-border);
}

.osa-single__share-label {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--sp-maroon);
    margin-left: 4px;
}

.osa-single__share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1.5px solid var(--sp-border);
    background: #fff;
    color: var(--sp-muted);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s !important;
}

.osa-single__share-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1) !important;
}

.osa-single__share-btn--x:hover       { background: #000 !important; color: #fff !important; border-color: #000 !important; }
.osa-single__share-btn--fb:hover      { background: #1877F2 !important; color: #fff !important; border-color: #1877F2 !important; }
.osa-single__share-btn--wa:hover      { background: #25D366 !important; color: #fff !important; border-color: #25D366 !important; }
.osa-single__share-btn--li:hover      { background: #0A66C2 !important; color: #fff !important; border-color: #0A66C2 !important; }
.osa-single__share-btn--copy:hover    { background: var(--sp-gold) !important; color: #fff !important; border-color: var(--sp-gold) !important; }
.osa-single__share-btn--copy.copied   { background: var(--sp-maroon) !important; color: #fff !important; border-color: var(--sp-maroon) !important; }

.osa-single__share-btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* ═══════ Sidebar ═══════ */
.osa-single__sidebar {
    position: sticky;
    top: 40px;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--sp-border) transparent;
}

.osa-single__sidebar::-webkit-scrollbar {
    width: 4px;
}

.osa-single__sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.osa-single__sidebar::-webkit-scrollbar-thumb {
    background: var(--sp-border);
    border-radius: 4px;
}

.osa-single__sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--sp-gold);
}

.osa-single__sidebar-inner {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-bottom: 8px;
}

.osa-sidebar__panel {
    background: #fff;
    border: 1px solid var(--sp-border);
    border-radius: var(--sp-radius);
    padding: 20px;
}

.osa-sidebar__heading {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--sp-maroon);
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--sp-border);
}

.osa-sidebar__heading svg {
    flex-shrink: 0;
    color: var(--sp-gold);
}

/* ── TOC ── */
.osa-toc {
    font-size: 0.85rem;
    line-height: 1.6;
}

.osa-toc__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.osa-toc__item {
    margin-bottom: 4px;
}

.osa-toc__item--h3 {
    padding-right: 16px;
}

.osa-toc__link {
    display: block;
    padding: 6px 10px;
    color: var(--sp-text);
    text-decoration: none;
    border-radius: 6px;
    border-right: 3px solid transparent;
    transition: all 0.2s !important;
    font-weight: 600;
}

.osa-toc__link:hover {
    background: var(--sp-bg-alt) !important;
    color: var(--sp-gold) !important;
    border-right-color: var(--sp-gold) !important;
}

.osa-toc__link.active {
    background: var(--sp-bg-alt);
    color: var(--sp-gold);
    border-right-color: var(--sp-gold);
}

/* ── Sidebar Lists ── */
.osa-sidebar__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.osa-sidebar__list li {
    margin-bottom: 12px;
}

.osa-sidebar__list li:last-child {
    margin-bottom: 0;
}

.osa-sidebar__link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--sp-text);
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.5;
    transition: color 0.2s !important;
}

.osa-sidebar__link:hover {
    color: var(--sp-gold) !important;
}

.osa-sidebar__thumb {
    width: 60px !important;
    height: 60px !important;
    object-fit: cover !important;
    border-radius: 8px;
    flex-shrink: 0;
}

.osa-sidebar__link-text {
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ═══════ Responsive ═══════ */
@media (max-width: 991px) {
    .osa-single__container {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .osa-single__title {
        font-size: 1.5rem;
    }

    .osa-single__sidebar {
        position: static;
        max-height: none;
        overflow: visible;
    }

    .osa-single__sidebar-inner {
        display: flex;
        flex-direction: column;
        gap: 24px;
    }

    .osa-sidebar__panel[data-panel="toc"],
    .osa-sidebar__panel[data-panel="latest"] {
        display: none !important;
    }
}

@media (max-width: 600px) {
    .osa-single {
        padding: 0 14px 40px;
    }

    .osa-single__title {
        font-size: 1.3rem;
    }

    .osa-single__content {
        font-size: 1rem;
    }
}