/* ==========================================================================
   AVIABILETEBI — single.css
   --------------------------------------------------------------------------
   single.php — პრემიუმ პოსტის გვერდი. ეყრდნობა main.css-ის tokens-ს.
   --------------------------------------------------------------------------
   TOC
   1. HERO
   2. LAYOUT (article + sidebar)
   3. ARTICLE TYPOGRAPHY
   4. ENTRY FOOTER (tags, share)
   5. COMMENTS
   6. RELATED POSTS
   7. READING PROGRESS BAR
   8. RESPONSIVE
   ========================================================================== */


/* ==========================================================================
   1. HERO
   ========================================================================== */
.blog-single-container { background: var(--color-bg-alt); }

.blog-single-hero {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 460px;
    padding: var(--space-12) var(--container-pad);
    margin-bottom: var(--space-12);
    background:
        linear-gradient(rgba(44,62,80,.85), rgba(44,62,80,.85)),
        var(--color-primary) center/cover;
    color: var(--color-white);
    text-align: center;
}
.blog-single-hero-content { max-width: 900px; }
.blog-single-title {
    color: var(--color-white);
    font-size: clamp(var(--fs-2xl), 4vw, var(--fs-4xl));
    line-height: var(--lh-tight);
    margin-bottom: var(--space-4);
    text-shadow: 0 2px 15px rgba(0,0,0,.5);
}
.blog-single-hero .entry-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-6);
    color: rgba(255,255,255,.95);
    font-size: var(--fs-sm);
}
.blog-single-hero .entry-meta i { margin-right: var(--space-1); }


/* ==========================================================================
   2. LAYOUT
   ========================================================================== */
.blog-single-main { padding: 0 var(--container-pad) var(--space-16); }
.blog-single-wrapper {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: var(--space-10);
    max-width: 1200px;
    margin-inline: auto;
    align-items: start;
}
.blog-single-content {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}


/* ==========================================================================
   3. ARTICLE TYPOGRAPHY
   ========================================================================== */
.blog-single-article {
    padding: var(--space-12);
}

.blog-single-article > * + * { margin-top: var(--space-5); }

.blog-single-article h2,
.blog-single-article h3,
.blog-single-article h4 {
    margin-top: var(--space-10);
    color: var(--color-primary);
}
.blog-single-article h2 {
    padding-left: var(--space-4);
    border-left: 4px solid var(--color-accent);
    font-size: var(--fs-2xl);
}
.blog-single-article h3 { font-size: var(--fs-xl); }
.blog-single-article h4 { font-size: var(--fs-lg); }

.blog-single-article p {
    font-size: var(--fs-md);
    line-height: var(--lh-relaxed);
    color: var(--color-text);
}

.blog-single-article a {
    color: var(--color-accent);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}
.blog-single-article a:hover {
    color: var(--color-secondary);
}

.blog-single-article ul,
.blog-single-article ol {
    padding-left: var(--space-8);
}
.blog-single-article li {
    margin-block: var(--space-2);
    line-height: var(--lh-normal);
}
.blog-single-article ul li { list-style: disc; }
.blog-single-article ol li { list-style: decimal; }

.blog-single-article img,
.blog-single-article figure {
    max-width: 100%;
    height: auto;
    margin-block: var(--space-8);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}
.blog-single-article figure { margin-inline: auto; }
.blog-single-article figcaption {
    margin-top: var(--space-2);
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--fs-sm);
    font-style: italic;
}

.blog-single-article blockquote {
    padding: var(--space-8);
    margin-block: var(--space-8);
    background: var(--color-bg-alt);
    border-left: 5px solid var(--color-secondary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-size: var(--fs-md);
    font-style: italic;
    color: var(--color-primary);
}
.blog-single-article blockquote p { margin: 0; font-size: inherit; }

.blog-single-article code {
    padding: 2px 6px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-sm);
    font-family: 'Fira Code', Consolas, monospace;
    font-size: .9em;
    color: var(--color-secondary);
}
.blog-single-article pre {
    padding: var(--space-5);
    background: var(--color-primary-dark);
    color: var(--color-white);
    border-radius: var(--radius-md);
    overflow-x: auto;
}
.blog-single-article pre code {
    padding: 0;
    background: transparent;
    color: inherit;
}

.blog-single-article table {
    width: 100%;
    margin-block: var(--space-6);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.blog-single-article th {
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-3);
    text-align: left;
}
.blog-single-article td {
    padding: var(--space-3);
    border-bottom: 1px solid var(--color-divider);
}
.blog-single-article tr:nth-child(even) td { background: var(--color-bg-alt); }


/* ==========================================================================
   4. ENTRY FOOTER
   ========================================================================== */
.entry-footer {
    margin-top: var(--space-10);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-divider);
}
.entry-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-muted);
    font-size: var(--fs-sm);
}
.entry-tags i { margin-right: var(--space-2); color: var(--color-accent); }
.entry-tags a {
    padding: var(--space-1) var(--space-3);
    background: var(--color-bg-alt);
    border-radius: var(--radius-full);
    color: var(--color-accent);
    text-decoration: none;
    transition: background-color var(--transition), color var(--transition);
}
.entry-tags a:hover {
    background: var(--color-accent);
    color: var(--color-white);
}


/* ==========================================================================
   5. COMMENTS
   ========================================================================== */
.blog-single-comments {
    padding: var(--space-8) var(--space-12) var(--space-12);
    border-top: 1px solid var(--color-divider);
}


/* ==========================================================================
   6. RELATED POSTS
   ========================================================================== */
.blog-single-latest {
    padding: var(--space-16) var(--container-pad);
    background: var(--color-white);
}
.blog-single-latest-container {
    max-width: 1200px;
    margin-inline: auto;
}
.blog-single-latest-title {
    position: relative;
    margin-bottom: var(--space-12);
    padding-bottom: var(--space-4);
    text-align: center;
    font-size: var(--fs-2xl);
}
.blog-single-latest-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
    border-radius: 2px;
}
.blog-single-latest-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--space-6);
}


/* ==========================================================================
   7. READING PROGRESS BAR (added by single.js)
   ========================================================================== */
.reading-progress {
    position: fixed;
    top: 0; left: 0;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-highlight));
    z-index: var(--z-tooltip);
    transition: width .1s linear;
}


/* ==========================================================================
   8. RESPONSIVE
   ========================================================================== */
@media (max-width: 968px) {
    .blog-single-wrapper { grid-template-columns: minmax(0, 1fr); }
    .blog-single-article { padding: var(--space-8); }
    .blog-single-comments { padding: var(--space-6) var(--space-8) var(--space-8); }
}
@media (max-width: 480px) {
    .blog-single-hero { min-height: 320px; padding: var(--space-8) var(--container-pad); }
    .blog-single-article { padding: var(--space-5); }
    .blog-single-comments { padding: var(--space-5); }
}