/* =========================================================
   linguistics-single.css (v1.2 - Polished Paper Layout)
   Single Post Templates (single.php)
   
   Updates:
   - Title & Meta inside paper
   - Matched typography with linguistics-page.css
   ========================================================= */

/* --- 1. Base Layout --- */
body.single-post, 
body.single {
    min-height: 100vh; 
    display: flex; 
    flex-direction: column;
    overflow-y: auto; 
    overflow-x: hidden;
    background: var(--bg, #faf8f4);
}

.single-post-wrapper { 
    flex-grow: 1; 
    margin-bottom: 0; 
}

/* --- 2. Header (Spacer only now) --- */
.pothi-header {
    padding: 1rem 1.5rem 0; 
    border-bottom: none; 
    max-width: 1220px; 
    margin: 0 auto; 
}

/* --- 3. Page Wrap --- */
.page-wrap {
    max-width: 1220px;
    margin: 0 auto;
    padding: 1rem 1.5rem 3rem;
    display: grid;
    grid-template-columns: minmax(580px, 3fr) minmax(260px, 1fr); 
    gap: 2.5rem;
    align-items: flex-start;
}

/* --- 4. Main Article ("The Paper") --- */
.main-article {
    grid-column: 1 / 2;
    min-width: 0;
    background: #fff;
    border: 1px solid var(--line-gray);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    padding: 3rem 4rem; /* Generous padding */
}

.article-title {
    margin: 0 0 0.8rem;
    font-family: var(--serif);
    font-size: 1.7rem; /* Reduced from 2.2rem */
    font-weight: 700;
    color: var(--wood-dark, #5a3a22);
    letter-spacing: 0.02em;
    line-height: 1.2;
}

/* Meta Data (Internal) */
.page-meta-internal {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--ink-light);
    margin-bottom: 1.5rem;
}

/* Taxonomy links - more subtle, clickable appearance */
.page-meta-internal .meta-item {
    background: rgba(90, 73, 67, 0.06);
    border: 1px solid rgba(90, 73, 67, 0.15);
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    transition: all 0.2s ease;
}

.page-meta-internal .meta-item a {
    color: var(--ink-soft);
    text-decoration: none;
    transition: color 0.2s ease;
}

.page-meta-internal .meta-item:hover {
    background: rgba(201, 100, 45, 0.1);
    border-color: var(--accent-river);
}

.page-meta-internal .meta-item:hover a {
    text-decoration: none;
    color: var(--accent-river);
}

.meta-sep {
    color: #ccc;
    font-size: 0.8rem;
}

.meta-item a {
    color: var(--ink-light);
    text-decoration: none;
    font-weight: 500;
}

.meta-item a:hover {
    color: var(--wood-orange);
    text-decoration: underline;
}

.meta-badge {
    display: inline-block;
    padding: 2px 10px;
    background: var(--bg-tan);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--ink-soft);
}

/* Soft divider line */
.hr-soft {
    border: 0;
    height: 1px;
    background: linear-gradient(to right, var(--wood-orange), transparent);
    margin: 0 0 2.5rem;
    opacity: 0.4;
}

/* --- 5. Article Text Content --- */
.article-text {
    font-size: 1.05rem; 
    line-height: 1.8; 
    color: var(--ink);
}

.article-text p {
    line-height: 1.8;
    margin-bottom: 1.6rem;
}

/* Headings */
.main-article .article-text h2 {
    margin: 2.5rem 0 1.2rem; 
    font-family: var(--serif);
    font-size: 1.5rem; 
    font-weight: 700;
    color: var(--wood-dark) !important;
    border-bottom: 2px solid rgba(201, 100, 45, 0.15); 
    padding-bottom: 0.6rem;
    border-left: none;
    padding-left: 0;
}

.main-article .article-text h3 {
    margin: 2rem 0 0.8rem;
    font-family: var(--serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--wood-dark);
    border: none;
}

.article-text ul, 
.article-text ol { 
    margin-bottom: 1.6rem; 
    padding-left: 2rem;
    color: var(--ink-soft);
}

.article-text li {
    margin-bottom: 0.5rem;
}

.article-text a { 
    color: var(--accent-river); 
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
    transition: all 0.2s;
}

.article-text a:hover { 
    color: var(--accent-hover);
    background: rgba(201, 100, 45, 0.08);
}

.article-text blockquote { 
    margin: 2rem 0; 
    padding: 1rem 1.5rem; 
    border-left: 4px solid var(--wood-orange); 
    background: #faf8f4;
    color: var(--ink-soft); 
    font-style: italic; 
    border-radius: 0 4px 4px 0;
}

/* --- 6. Sidebar (Right Column) --- */
.sidebar {
    grid-column: 2 / 3;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    
    position: sticky;
    top: 90px; 
    max-height: calc(100vh - 110px);
    overflow-y: auto;
}

.sb-box {
    background: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--line-gray);
}

.sb-box h4 {
    margin: 0 0 1rem;
    font-size: 1rem; 
    font-family: var(--serif); 
    font-weight: 700;
    color: var(--text-dark);
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--line-gray);
}

.sb-box a {
    color: var(--ink);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.sb-box a:hover {
    color: var(--wood-orange); 
}

/* --- 7. Bottom Navigation --- */
.bottom-category-nav { 
    max-width: 95vw; 
    margin: 2rem auto 4rem; 
    padding: 1.5rem 0; 
    text-align: center; 
    border-top: 1px solid var(--rule); 
}

.bottom-category-nav a { 
    font-family: var(--serif); 
    font-size: 1.1rem; 
    font-weight: 600; 
    color: var(--text-dark); 
    text-decoration: none; 
    display: inline-block; 
    padding: 0.8rem 2rem; 
    background: #fff; 
    border: 1px solid var(--line-gray);
    border-radius: 30px; 
    transition: all 0.2s ease; 
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.bottom-category-nav a:hover { 
    color: var(--wood-orange); 
    border-color: var(--wood-orange);
    transform: translateY(-2px); 
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1); 
}

/* --- Mongolia Provinces Map --- */
.mongolia-provinces-page .pothi-header {
    max-width: 95vw;
}

.mongolia-provinces-layout {
    display: block;
    max-width: 100%;
    padding: 0 1.5rem 3rem;
    margin: 0 auto;
}

.mongolia-provinces-page .main-text {
    width: 100%;
    background: transparent;
    padding: 0;
    border: none;
    box-shadow: none;
}

.mongolia-provinces-map {
    max-width: 100%;
    width: 100%;
    margin: 0 auto 2rem;
}

.mongolia-provinces-map svg {
    width: 100%;
    height: auto;
    fill: none !important;
}

.mongolia-provinces-map .province {
    transition: fill 0.2s ease, stroke 0.2s ease, opacity 0.2s ease;
}

.mongolia-provinces-map a:hover .province,
.mongolia-provinces-map a:focus .province {
    opacity: 0.85;
    stroke: #2f2a24;
    stroke-width: 1;
}

.mongolia-provinces-map .province#arkhangai { fill: #8fbf9f !important; }
.mongolia-provinces-map .province#bayan-olgii { fill: #7fb2d4 !important; }
.mongolia-provinces-map .province#bayankhongor { fill: #e6b657 !important; }
.mongolia-provinces-map .province#bulgan { fill: #9ac7c9 !important; }
.mongolia-provinces-map .province#darkhan-uul { fill: #c48ccf !important; }
.mongolia-provinces-map .province#dornod { fill: #e07a7a !important; }
.mongolia-provinces-map .province#dornogovi { fill: #e1a96b !important; }
.mongolia-provinces-map .province#dundgovi { fill: #c9a3cf !important; }
.mongolia-provinces-map .province#govi-altai { fill: #b9c36f !important; }
.mongolia-provinces-map .province#govisumber { fill: #8db7a5 !important; }
.mongolia-provinces-map .province#khentii { fill: #8fa9d9 !important; }
.mongolia-provinces-map .province#khovd { fill: #79b3a2 !important; }
.mongolia-provinces-map .province#khovsgol { fill: #6fa8c7 !important; }
.mongolia-provinces-map .province#omnogovi { fill: #d9a36f !important; }
.mongolia-provinces-map .province#orkhon { fill: #d48fb5 !important; }
.mongolia-provinces-map .province#ovorkhangai { fill: #c9b36e !important; }
.mongolia-provinces-map .province#selenge { fill: #87c090 !important; }
.mongolia-provinces-map .province#sukhbaatar { fill: #e08f6b !important; }
.mongolia-provinces-map .province#tov { fill: #b8b2d8 !important; }
.mongolia-provinces-map .province#ulaanbaatar { fill: #d96c6c !important; }
.mongolia-provinces-map .province#uvs { fill: #7aa6b8 !important; }
.mongolia-provinces-map .province#zavkhan { fill: #a5c07b !important; }

/* --- 8. Responsive --- */
@media (max-width: 960px) {
    .page-wrap { 
        display: flex;
        flex-direction: column; 
        gap: 2rem;
    }
    
    .main-article {
        max-width: 700px; 
        margin: 0 auto; 
        width: 100%; 
        padding: 2rem 1.5rem; /* Reduced padding */
    }
    
    .sidebar { 
        position: static; 
        max-height: none;
        overflow-y: visible;
        order: 3; 
        width: 100%; 
        border-radius: 0;
    }
    
    .article-title {
        font-size: 1.8rem;
    }
}