/* =========================================
   Balogun's Blog — Editorial Light Theme
   ========================================= */

:root {
    --bg: #faf9f6;
    --bg-card: #ffffff;
    --bg-sidebar: #f5f3ef;
    --bg-accent: #fdf0ec;

    --text: #1a1a1a;
    --text-secondary: #555;
    --text-muted: #888;

    --accent: #c2553a;
    --accent-hover: #a8432c;
    --border: #e8e5e0;

    --font-body: 'Source Serif 4', Georgia, serif;
    --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --radius: 8px;
    --max-width: 1080px;
    --transition: 0.2s ease;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--accent-hover); }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* =========================================
   HEADER
   ========================================= */
.site-header {
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
}

.site-logo {
    font-family: var(--font-body);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
}
.site-logo:hover { color: var(--accent); }

.site-nav {
    display: flex;
    gap: 4px;
}

.site-nav a {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 6px 14px;
    border-radius: 20px;
    transition: all var(--transition);
}

.site-nav a:hover {
    color: var(--text);
    background: var(--bg-sidebar);
}

.site-nav a.active {
    color: var(--accent);
    background: var(--bg-accent);
    font-weight: 600;
}

/* =========================================
   FLASH MESSAGES
   ========================================= */
.flash-message {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    padding: 12px 20px;
    border-radius: var(--radius);
    margin: 16px 0;
    border-left: 4px solid var(--accent);
    background: var(--bg-accent);
    color: var(--text);
}

/* =========================================
   PAGE LAYOUT (two-column)
   ========================================= */
.page-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 48px;
    padding: 40px 0 80px;
}

.feed-column { min-width: 0; }

/* =========================================
   PAGE HEADING (category filter)
   ========================================= */
.page-heading {
    display: flex;
    align-items: baseline;
    gap: 16px;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.page-heading h2 {
    font-family: var(--font-body);
    font-size: 1.6rem;
    font-weight: 700;
}

.clear-filter {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.relative { position: relative; }

.stretched-link::after {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1;
    content: "";
}

.category-tag-link {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 0.7rem;
    font-weight: 700;
    color: #fff !important;
    padding: 2px 8px;
    border-radius: 12px;
    text-decoration: none !important;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    position: relative;
    z-index: 2;
}

.category-tag-link:hover { opacity: 0.9; }

/* =========================================
   THUMBNAILS & IMAGES
   ========================================= */
.post-card-thumbnail {
    margin: -32px -32px 24px -32px;
    overflow: hidden;
    border-radius: 12px 12px 0 0;
}

.post-card-thumbnail img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    display: block;
    transition: transform var(--transition);
}

.post-card:hover .post-card-thumbnail img {
    transform: scale(1.05);
}

.post-hero-image {
    margin: 0 0 32px 0;
    border-radius: 12px;
    overflow: hidden;
}

.post-hero-image img {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: cover;
    display: block;
}

.micro-thumbnail {
    margin-bottom: 16px;
    border-radius: 8px;
    overflow: hidden;
}

.micro-thumbnail img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Responsive images in content */
.post-full-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 24px 0;
}

/* =========================================
   COMPOSE BOX (Admin)
   ========================================= */
.compose-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 32px;
}

.compose-title {
    width: 100%;
    border: none;
    border-bottom: 1px solid var(--border);
    padding: 8px 0;
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
    background: transparent;
    outline: none;
    margin-bottom: 12px;
}

.compose-title::placeholder { color: var(--text-muted); font-weight: 400; }

.compose-form textarea {
    width: 100%;
    border: none;
    padding: 8px 0;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text);
    background: transparent;
    outline: none;
    resize: vertical;
    min-height: 100px;
    line-height: 1.7;
}

.compose-form textarea::placeholder { color: var(--text-muted); }

.compose-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.compose-select {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg);
    color: var(--text-secondary);
    outline: none;
    cursor: pointer;
}

.btn-publish {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 8px 20px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background var(--transition);
}

.btn-publish:hover { background: var(--accent-hover); }

/* =========================================
   POST CARDS
   ========================================= */
.posts-feed {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.post-card {
    padding: 28px 0;
    border-bottom: 1px solid var(--border);
}

.post-card:first-child { padding-top: 0; }

.post-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.post-card-meta time {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.category-tag {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    font-weight: 600;
    color: #fff;
    padding: 3px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.post-card-title {
    font-family: var(--font-body);
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 6px;
}

.post-card-title a {
    color: var(--text);
    transition: color var(--transition);
}

.post-card-title a:hover { color: var(--accent); }

.post-card-excerpt {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 10px;
}

.read-more {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
}

/* =========================================
   MICROBLOG CARDS (distinct from articles)
   ========================================= */
.micro-card {
    display: flex;
    gap: 0;
    margin: 12px 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color var(--transition);
}

.micro-card:hover {
    border-color: var(--accent);
}

.micro-accent {
    width: 4px;
    flex-shrink: 0;
    background: linear-gradient(180deg, var(--accent), #e8926e);
}

.micro-body {
    padding: 20px 24px;
    flex: 1;
    min-width: 0;
}

.micro-content {
    font-family: var(--font-body);
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text);
    white-space: pre-wrap;
    word-break: break-word;
}

.micro-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 12px;
}

.micro-meta time {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.micro-tag {
    font-family: var(--font-ui);
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 2px 8px;
    border: 1px solid var(--accent);
    border-radius: 12px;
}

/* =========================================
   COMPOSE TYPE TOGGLE
   ========================================= */
.compose-type-toggle {
    display: flex;
    gap: 4px;
    margin-bottom: 14px;
    padding: 3px;
    background: var(--bg);
    border-radius: 8px;
    width: fit-content;
}

.type-option {
    cursor: pointer;
}

.type-option input { display: none; }

.type-option span {
    display: block;
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 500;
    padding: 6px 16px;
    border-radius: 6px;
    color: var(--text-muted);
    transition: all var(--transition);
}

.type-option input:checked + span {
    background: var(--bg-card);
    color: var(--text);
    font-weight: 600;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* =========================================
   POST FULL (Detail Page)
   ========================================= */
.post-full {
    padding-bottom: 40px;
}

.post-full-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.post-full-meta time {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.post-full-title {
    font-family: var(--font-body);
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 28px;
    letter-spacing: -0.02em;
}

.post-full-body {
    font-size: 1.15rem;
    line-height: 1.85;
    color: var(--text);
}

.post-full-body p { margin-bottom: 1.2em; }

.post-full-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.back-link {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* =========================================
   RELATED POSTS
   ========================================= */
.related-posts {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.related-posts h2 {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

.related-card {
    display: block;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: border-color var(--transition);
}

.related-card:hover {
    border-color: var(--accent);
}

.category-tag-sm {
    display: inline-block;
    font-family: var(--font-ui);
    font-size: 0.65rem;
    font-weight: 600;
    color: #fff;
    padding: 2px 8px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 8px;
}

.related-card h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1.4;
    margin-bottom: 6px;
}

.related-card time {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* =========================================
   SIDEBAR
   ========================================= */
.sidebar {
    position: sticky;
    top: 80px;
    align-self: start;
}

.sidebar-section {
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
}

.sidebar-section:last-child { border-bottom: none; }

.sidebar-section h3 {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.sidebar-section p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Category pills in sidebar */
.category-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.category-pill {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 8px 14px;
    border: 1px solid;
    border-radius: 6px;
    transition: background var(--transition);
}

.category-pill:hover {
    background: var(--bg-accent);
}

.cat-count {
    font-size: 0.75rem;
    opacity: 0.6;
}

/* Sidebar newsletter */
.sidebar-newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
}

.sidebar-newsletter-form input {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    outline: none;
    transition: border-color var(--transition);
}

.sidebar-newsletter-form input:focus {
    border-color: var(--accent);
}

.sidebar-newsletter-form button {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 600;
    padding: 10px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background var(--transition);
}

.sidebar-newsletter-form button:hover { background: var(--accent-hover); }

/* =========================================
   EMPTY STATE
   ========================================= */
.empty-state {
    text-align: center;
    padding: 64px 24px;
    color: var(--text-muted);
}

.empty-state h2 {
    font-family: var(--font-body);
    font-size: 1.3rem;
    color: var(--text);
    margin-bottom: 4px;
}

/* =========================================
   FOOTER
   ========================================= */
.site-footer {
    background: var(--bg-sidebar);
    border-top: 1px solid var(--border);
    margin-top: 0;
}

.footer-newsletter {
    text-align: center;
    padding: 48px 0 32px;
    max-width: 420px;
    margin: 0 auto;
}

.footer-newsletter h3 {
    font-family: var(--font-body);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.footer-newsletter p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    outline: none;
    transition: border-color var(--transition);
}

.newsletter-form input:focus { border-color: var(--accent); }

.newsletter-form button {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 10px 20px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background var(--transition);
    white-space: nowrap;
}

.newsletter-form button:hover { background: var(--accent-hover); }

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid var(--border);
    font-family: var(--font-ui);
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* =========================================
   COMMENTS
   ========================================= */
.comments-section {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.section-title {
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--text);
}

.comment-item {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-subtle);
}

.comment-item:last-child { border-bottom: none; }

.comment-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.comment-author {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text);
}

.comment-date {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.comment-body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.comment-form-container {
    margin-top: 40px;
    padding: 32px;
    background: var(--bg-sidebar);
    border-radius: 8px;
    border: 1px solid var(--border);
}

.comment-form-container h3 {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.comment-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.comment-form input,
.comment-form textarea {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-card);
    outline: none;
    transition: border-color var(--transition);
}

.comment-form input:focus,
.comment-form textarea:focus {
    border-color: var(--accent);
}

.comment-form .btn-submit {
    align-self: flex-start;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 600;
    padding: 12px 24px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background var(--transition);
}

.comment-form .btn-submit:hover { background: var(--accent-hover); }

.no-comments {
    font-family: var(--font-body);
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Microblog Permalink */
.micro-permalink {
    text-decoration: none;
    color: inherit;
}

.micro-permalink:hover time {
    color: var(--accent);
    text-decoration: underline;
}

/* =========================================
   PAGINATION
   ========================================= */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.btn-pagination {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    padding: 8px 16px;
    border: 1px solid var(--accent);
    border-radius: 6px;
    transition: all var(--transition);
}

.btn-pagination:hover {
    background: var(--accent);
    color: #fff;
}

.page-current {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 768px) {
    .page-layout {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 24px 0 48px;
    }

    .sidebar {
        position: static;
        border-top: 1px solid var(--border);
        padding-top: 24px;
    }

    .site-nav {
        gap: 2px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .site-nav a { font-size: 0.8rem; padding: 6px 10px; white-space: nowrap; }

    .post-full-title { font-size: 1.6rem; }

    .related-grid { grid-template-columns: 1fr; }

    .newsletter-form { flex-direction: column; }
}

@media (max-width: 480px) {
    .header-inner { flex-direction: column; height: auto; padding: 12px 16px; gap: 8px; }
    .container { padding: 0 16px; }
}

/* Selection */
::selection {
    background: rgba(194, 85, 58, 0.15);
    color: var(--text);
}