/*
 * ExplorerBulletin - Main Website Stylesheet
 * Newspaper / Editorial Modern Minimal Aesthetic
 */

:root {
    --bg-page: #ffffff;
    --bg-paper: #fcfbf9;
    --text-dark: #111111;
    --text-muted: #52525b;
    --accent-color: #b91c1c; /* Crimson Red */
    --accent-light: #fef2f2;
    --border-color: #e4e4e7;
    --border-dark: #27272a;
    --font-serif: 'Playfair Display', Georgia, "Times New Roman", Times, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* CSS Reset & General */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-page);
    color: var(--text-dark);
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.site-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-color);
}

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

/* Common Typographies */
.font-serif {
    font-family: var(--font-serif);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-dark);
    font-weight: 700;
    line-height: 1.25;
}

/* Spacers */
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-5 { padding-top: 3rem; padding-bottom: 3rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border-radius: 0;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.btn-accent {
    background-color: var(--accent-color);
    color: #ffffff;
}

.btn-accent:hover {
    background-color: #991b1b;
    color: #ffffff;
}

.btn-outline-accent {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background-color: transparent;
}

.btn-outline-accent:hover {
    background-color: var(--accent-color);
    color: #ffffff;
}

.btn-block {
    display: block;
    width: 100%;
}

.alert {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid;
    font-size: 0.875rem;
}

.alert-success {
    background-color: #ecfdf5;
    border-color: #10b981;
    color: #065f46;
}

.alert-danger {
    background-color: #fef2f2;
    border-color: #ef4444;
    color: #991b1b;
}

/* Header & Navigation */
.main-header {
    border-bottom: 1px solid var(--border-color);
    background-color: #ffffff;
}

.header-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem 1.5rem 1.5rem;
    gap: 1.5rem;
}

.logo-wrapper {
    text-align: center;
}

.site-logo {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-dark);
}

.site-tagline {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.search-form-wrapper {
    width: 100%;
    max-width: 320px;
}

.search-form {
    display: flex;
    border: 1px solid var(--border-color);
    padding: 2px;
    background-color: #fff;
}

.search-form input {
    flex-grow: 1;
    border: none;
    padding: 0.5rem;
    font-size: 0.875rem;
    outline: none;
}

.search-form button {
    background: none;
    border: none;
    padding: 0.5rem;
    color: var(--text-muted);
    cursor: pointer;
}

.search-form button:hover {
    color: var(--accent-color);
}

/* Navigation Bar */
.navigation-bar {
    border-top: 4px double var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 0.5rem 0;
}

.nav-container {
    display: flex;
    justify-content: center;
    position: relative;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle .bar {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--text-dark);
    margin: 4px 0;
}

.nav-menu-wrapper {
    width: 100%;
}

.nav-menu {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.nav-link {
    font-size: 0.825rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0.5rem 0;
}

/* Breadcrumbs */
.breadcrumbs {
    font-size: 0.75rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.breadcrumb-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.breadcrumb-divider {
    color: var(--border-color);
}

.breadcrumb-item a {
    color: var(--text-muted);
}

.breadcrumb-item.active {
    color: var(--text-dark);
    font-weight: 500;
}

/* Category Badge */
.category-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

.category-badge.small { font-size: 0.7rem; }
.category-badge.extra-small { font-size: 0.65rem; }

/* Article Meta info */
.article-meta {
    font-size: 0.825rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
}

.article-meta span, .article-meta time {
    font-weight: 500;
    color: var(--text-dark);
}

/* Homepage Layout */
.hero-section {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 2rem;
}

.hero-article {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    align-items: center;
}

.hero-image-container img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 2.75rem;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
}

.hero-excerpt {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Two Column Editorial Grid */
.editorial-grid {
    display: grid;
    grid-template-columns: 2.5fr 1fr;
    gap: 3rem;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    border-bottom: 2px solid var(--text-dark);
    padding-bottom: 0.5rem;
    margin-bottom: 2rem;
}

.stories-grid, .archive-stories-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.story-card {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
}

.card-image-wrapper img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
}

.card-title {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    margin-bottom: 0.5rem;
}

.card-excerpt {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    flex-grow: 1;
}

/* Sidebar Columns */
.sidebar-column {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.sidebar-widget {
    border: 1px solid var(--border-color);
    background-color: var(--bg-paper);
    padding: 1.5rem;
}

.widget-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    border-bottom: 1px solid var(--border-dark);
    padding-bottom: 0.25rem;
    margin-bottom: 1.25rem;
}

.popular-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.popular-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.popular-rank {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    line-height: 1;
}

.popular-post-title {
    font-family: var(--font-serif);
    font-size: 0.95rem;
    line-height: 1.4;
}

.divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 1rem 0;
}

/* Single Post View Layout */
.single-post-layout {
    display: grid;
    grid-template-columns: 2.5fr 1fr;
    gap: 3rem;
}

.article-details {
    overflow: hidden;
}

.article-title {
    font-size: 3rem;
    line-height: 1.15;
    margin: 1rem 0 1.5rem;
    letter-spacing: -0.75px;
}

.article-meta-info {
    font-size: 0.875rem;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.meta-author-details strong {
    color: var(--text-dark);
}

.meta-sep {
    margin: 0 0.5rem;
}

.article-featured-image-wrapper img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

/* Highlights Box Style */
.highlights-box {
    background-color: var(--bg-paper);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--accent-color);
    padding: 1.5rem;
}

.highlights-title {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.75rem;
    color: var(--accent-color);
}

.highlights-list {
    list-style-type: square;
    margin-left: 1.25rem;
    font-size: 0.95rem;
}

.highlights-list li {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

/* Article Body Content (Typography focus)
   .rich-text is an alias used by Country/Place hub content — kept in sync with
   .prose (used by Blog/News/static pages) so all editorial content reads the same. */
.prose,
.rich-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #18181b;
}

.prose p,
.rich-text p {
    margin-bottom: 1.5rem;
}

.prose h2,
.rich-text h2 {
    font-family: var(--font-serif);
    font-size: 1.85rem;
    margin: 2rem 0 1rem;
}

.prose h3,
.rich-text h3 {
    font-family: var(--font-serif);
    font-size: 1.45rem;
    margin: 1.5rem 0 1rem;
}

.prose h4,
.rich-text h4 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    margin: 1.5rem 0 0.75rem;
}

.prose ul, .prose ol,
.rich-text ul, .rich-text ol {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.prose li,
.rich-text li {
    margin-bottom: 0.5rem;
}

.prose blockquote,
.rich-text blockquote {
    border-left: 3px solid var(--border-dark);
    padding-left: 1rem;
    font-style: italic;
    color: var(--text-muted);
    margin: 1.5rem 0;
}

.prose img,
.rich-text img {
    margin: 1.5rem 0;
    border: 1px solid var(--border-color);
}

.prose a,
.rich-text a {
    color: var(--accent-color);
    text-decoration: underline;
}

/* Post Tags Container */
.post-tags-container {
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.tags-label {
    font-size: 0.825rem;
    font-weight: bold;
    text-transform: uppercase;
    color: var(--text-muted);
}

.post-tags-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.post-tag-item a {
    font-size: 0.825rem;
    background-color: var(--bg-paper);
    border: 1px solid var(--border-color);
    padding: 0.2rem 0.6rem;
    color: var(--text-muted);
}

.post-tag-item a:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

/* Author Biography card */
.author-bio-card {
    display: flex;
    gap: 1.5rem;
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    background-color: var(--bg-paper);
    align-items: center;
}

.author-avatar-placeholder {
    width: 64px;
    height: 64px;
    background-color: var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--text-muted);
    flex-shrink: 0;
}

.author-avatar-photo {
    width: 64px;
    height: 64px;
    flex-shrink: 0;
    border-radius: 50%;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.author-avatar-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Source Credit line under article body */
.source-credit {
    font-size: 0.825rem;
    color: var(--text-muted);
    font-style: italic;
    border-top: 1px dotted var(--border-color);
    padding-top: 1rem;
}

.source-credit a {
    color: var(--accent-color);
    font-weight: 600;
}

.author-bio-text {
    flex-grow: 1;
}

.author-bio-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent-color);
    margin-bottom: 0.25rem;
}

.author-bio-name {
    font-size: 1.15rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.author-bio-text p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Comments section list & form */
.comments-section {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.comment-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
}

.form-group input, .form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    font-family: inherit;
    font-size: 0.875rem;
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--text-dark);
}

.small-text {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.comment-item {
    background-color: var(--bg-paper);
    border: 1px solid var(--border-color);
    padding: 1.25rem;
}

.comment-meta {
    font-size: 0.825rem;
    margin-bottom: 0.5rem;
}

.comment-author-name {
    color: var(--text-dark);
}

.comment-date {
    color: var(--text-muted);
}

.comment-body {
    font-size: 0.925rem;
}

/* Related Posts block */
.article-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.widget-related {
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.related-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.related-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.related-img-wrapper {
    width: 70px;
    height: 70px;
    overflow: hidden;
    flex-shrink: 0;
}

.related-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

.related-post-title {
    font-family: var(--font-serif);
    font-size: 0.95rem;
    line-height: 1.35;
}

/* Pagination Control Layout */
.pagination {
    display: flex;
    justify-content: center;
    margin-top: 3rem;
}

.pagination-list {
    list-style: none;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.pagination-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-color);
    font-size: 0.875rem;
    font-weight: 500;
}

.pagination-link.active {
    background-color: var(--text-dark);
    color: #ffffff;
    border-color: var(--text-dark);
}

.pagination-link.prev, .pagination-link.next {
    font-weight: bold;
}

/* Static Informational Pages */
.static-page-content h1 {
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
}

.static-page-content h2 {
    margin-top: 2rem;
    margin-bottom: 0.75rem;
}

/* Footer Layout styling */
.main-footer {
    background-color: var(--bg-paper);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
    padding-top: 3rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.5rem;
    max-width: 400px;
}

.footer-links {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    font-size: 0.875rem;
}

.footer-links a.admin-link {
    font-weight: bold;
    color: var(--accent-color);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 1.5rem 0;
    text-align: center;
    background-color: #fff;
}

.copyright-text {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Responsive Rules (Mobile-First approach) */
@media (max-width: 992px) {
    .hero-article {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .hero-image-container img {
        height: 300px;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .editorial-grid, .single-post-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .sidebar-column {
        border-top: 1px solid var(--border-color);
        padding-top: 3rem;
    }
}

@media (max-width: 768px) {
    .header-top {
        padding: 1.5rem 1rem;
    }
    
    .site-logo {
        font-size: 2rem;
    }
    
    .search-form-wrapper {
        max-width: 100%;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .nav-menu-wrapper {
        display: none;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background-color: #ffffff;
        border: 1px solid var(--border-color);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        z-index: 99;
    }
    
    .nav-menu-wrapper.active {
        display: block;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0;
        padding: 0.5rem 0;
    }
    
    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid #f4f4f5;
    }
    
    .nav-menu li:last-child {
        border-bottom: none;
    }
    
    .nav-link {
        display: block;
        padding: 0.75rem 1.5rem;
    }
    
    .stories-grid, .archive-stories-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .comment-form .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .article-title {
        font-size: 2.25rem;
    }
}