/* ============================================
   Prasanna Satgunarajah - Anti-Svindel Magazine
   Black/White Editorial Design
   ============================================ */

/* --- CSS Variables --- */
:root {
    --black: #000000;
    --white: #FFFFFF;
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #E5E5E5;
    --gray-300: #D4D4D4;
    --gray-400: #A3A3A3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;

    --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    --max-width: 1200px;
    --narrow-width: 720px;
    --transition: 0.3s ease;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.7;
    color: var(--gray-900);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--black);
}
h1 { font-size: 3rem; letter-spacing: -0.02em; }
h2 { font-size: 2.25rem; letter-spacing: -0.01em; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
p { margin-bottom: var(--space-md); }
.lead { font-size: 1.2rem; line-height: 1.8; color: var(--gray-600); }

/* --- Reading Progress Bar --- */
.reading-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--black);
    z-index: 10001;
    transition: width 0.1s linear;
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-xl);
}
.container-narrow {
    max-width: var(--narrow-width);
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

/* --- Header --- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}
.site-header.scrolled {
    box-shadow: var(--shadow-sm);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--black);
}
.logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.logo-icon svg { width: 40px; height: 40px; }
.logo span { letter-spacing: -0.02em; }

/* Navigation */
.main-nav { display: flex; align-items: center; gap: var(--space-xl); }
.main-nav a {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-sm) 0;
    position: relative;
}
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--black);
    transition: var(--transition);
}
.main-nav a:hover, .main-nav a.active {
    color: var(--black);
}
.main-nav a:hover::after, .main-nav a.active::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
}
.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--black);
    transition: var(--transition);
}

/* --- Sections --- */
.section {
    padding: var(--space-4xl) 0;
}
.section-light {
    background: var(--gray-50);
}
.section-dark {
    background: var(--gray-900);
    color: var(--white);
}
.section-dark h2, .section-dark h3, .section-dark h4 {
    color: var(--white);
}
.section-dark p { color: var(--gray-300); }
.section-dark .lead { color: var(--gray-400); }
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}
.section-header p {
    max-width: 600px;
    margin: var(--space-md) auto 0;
    color: var(--gray-500);
}
.section-divider {
    width: 60px;
    height: 3px;
    background: var(--black);
    margin: var(--space-md) auto;
}
.section-dark .section-divider { background: var(--white); }
.text-center { text-align: center; }

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.75rem 2rem;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    transition: var(--transition);
    border: 2px solid transparent;
}
.btn-primary {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}
.btn-primary:hover {
    background: var(--white);
    color: var(--black);
}
.btn-outline {
    background: transparent;
    color: var(--black);
    border-color: var(--black);
}
.btn-outline:hover {
    background: var(--black);
    color: var(--white);
}
.btn-white {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}
.btn-white:hover {
    background: transparent;
    color: var(--white);
}
.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}
.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
}

/* --- Hero Section --- */
.hero {
    background: var(--black);
    color: var(--white);
    padding: var(--space-4xl) 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
}
.hero-content {
    max-width: 800px;
}
.hero-label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-400);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--gray-700);
}
.hero h1 {
    color: var(--white);
    font-size: 3.5rem;
    margin-bottom: var(--space-lg);
}
.hero p {
    font-size: 1.2rem;
    color: var(--gray-400);
    max-width: 600px;
    margin-bottom: var(--space-2xl);
}
.hero-buttons {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}
.hero-stats {
    display: flex;
    gap: var(--space-3xl);
    margin-top: var(--space-3xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--gray-800);
}
.hero-stat strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--white);
}
.hero-stat span {
    font-size: 0.9rem;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* --- Blog Cards --- */
.blog-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.blog-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}
.blog-card-image {
    aspect-ratio: 16/10;
    background: var(--gray-100);
    overflow: hidden;
    position: relative;
}
.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}
.blog-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-700) 100%);
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
}
.blog-card-body {
    padding: var(--space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}
.blog-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: var(--space-sm);
}
.blog-card-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--black);
    background: var(--gray-100);
    padding: 0.2rem 0.6rem;
}
.blog-card-category:hover {
    background: var(--black);
    color: var(--white);
}
.blog-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    line-height: 1.3;
}
.blog-card h3 a:hover {
    color: var(--gray-600);
}
.blog-card p {
    color: var(--gray-600);
    font-size: 0.95rem;
    flex: 1;
}
.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--gray-100);
}
.blog-card-read {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--black);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.blog-card-read:hover {
    color: var(--gray-600);
}
.blog-card-time {
    font-size: 0.85rem;
    color: var(--gray-400);
}

/* Featured card (first in grid) */
.blog-card.featured {
    grid-column: 1 / -1;
    flex-direction: row;
}
.blog-card.featured .blog-card-image {
    width: 55%;
    aspect-ratio: auto;
    min-height: 350px;
}
.blog-card.featured .blog-card-body {
    padding: var(--space-2xl);
    justify-content: center;
}
.blog-card.featured h3 {
    font-size: 1.75rem;
}
.blog-card.featured p {
    font-size: 1.05rem;
}

/* --- Blog Grid --- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
}
.blog-grid-2col {
    grid-template-columns: repeat(2, 1fr);
}

/* --- Category Grid --- */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}
.category-card {
    background: var(--white);
    border: 2px solid var(--gray-200);
    padding: var(--space-lg);
    text-align: center;
    transition: var(--transition);
}
.category-card:hover {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
}
.category-card:hover h4 { color: var(--white); }
.category-card h4 {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}
.category-card span {
    font-size: 0.85rem;
    color: var(--gray-500);
}
.category-card:hover span { color: var(--gray-400); }

/* --- Category Filter --- */
.category-filter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
    justify-content: center;
}
.category-pill {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 2px solid var(--gray-200);
    color: var(--gray-600);
    transition: var(--transition);
}
.category-pill:hover, .category-pill.active {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
}

/* --- Pagination --- */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-3xl);
}
.pagination a, .pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    font-weight: 600;
    border: 2px solid var(--gray-200);
    transition: var(--transition);
}
.pagination a:hover {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
}
.pagination .current {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}
.pagination .dots {
    border: none;
    width: auto;
}
.pagination .prev, .pagination .next {
    width: auto;
    padding: 0 var(--space-md);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* --- Article Page --- */
.article-header {
    padding: var(--space-3xl) 0;
    background: var(--gray-50);
}
.article-header .container-narrow {
    text-align: center;
}
.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-top: var(--space-lg);
}
.article-meta .divider {
    color: var(--gray-300);
}
.article-category {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--black);
    border: 2px solid var(--black);
    padding: 0.25rem 0.75rem;
    margin-bottom: var(--space-lg);
}
.article-category:hover {
    background: var(--black);
    color: var(--white);
}
.article-header h1 {
    font-size: 2.75rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Article Content */
.article-content {
    padding: var(--space-3xl) 0;
}
.article-content .container-narrow {
    font-size: 1.1rem;
    line-height: 1.8;
}
.article-content h2 {
    font-size: 1.75rem;
    margin-top: var(--space-3xl);
    margin-bottom: var(--space-lg);
}
.article-content h3 {
    font-size: 1.35rem;
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-md);
}
.article-content p {
    margin-bottom: var(--space-lg);
    color: var(--gray-700);
}
.article-content ul, .article-content ol {
    margin-bottom: var(--space-lg);
    padding-left: var(--space-xl);
}
.article-content ul { list-style: disc; }
.article-content ol { list-style: decimal; }
.article-content li {
    margin-bottom: var(--space-sm);
    color: var(--gray-700);
    line-height: 1.7;
}
.article-content blockquote {
    border-left: 4px solid var(--black);
    padding: var(--space-lg) var(--space-xl);
    margin: var(--space-2xl) 0;
    background: var(--gray-50);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--gray-700);
}
.article-content strong { color: var(--black); }
.article-content a {
    color: var(--black);
    border-bottom: 2px solid var(--gray-300);
}
.article-content a:hover {
    border-bottom-color: var(--black);
}

/* Author Box */
.author-box {
    display: flex;
    gap: var(--space-xl);
    padding: var(--space-2xl);
    border: 2px solid var(--gray-200);
    margin-top: var(--space-3xl);
}
.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--gray-200);
}
.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.author-info h4 {
    margin-bottom: var(--space-xs);
}
.author-info p {
    font-size: 0.95rem;
    color: var(--gray-600);
    margin-bottom: 0;
}

/* Related Posts */
.related-posts {
    padding: var(--space-3xl) 0;
    background: var(--gray-50);
}

/* --- Page Header (Om, Kontakt) --- */
.page-header {
    background: var(--black);
    color: var(--white);
    padding: var(--space-3xl) 0;
}
.page-header h1 {
    color: var(--white);
    margin-bottom: var(--space-md);
}
.page-subtitle {
    font-size: 1.15rem;
    color: var(--gray-400);
    max-width: 600px;
}
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: var(--space-lg);
}
.breadcrumbs a:hover { color: var(--white); }
.breadcrumbs span { color: var(--gray-600); }

/* --- About Page --- */
.about-intro .lead {
    font-size: 1.3rem;
    color: var(--gray-600);
    margin-bottom: var(--space-xl);
}
.about-intro p {
    color: var(--gray-600);
    font-size: 1.05rem;
}
.about-text h3 {
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-sm);
}
.about-text p {
    color: var(--gray-600);
}
.about-mission blockquote {
    border-left: 4px solid var(--black);
    padding: var(--space-lg) var(--space-xl);
    margin: var(--space-xl) 0;
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-style: italic;
    color: var(--gray-700);
    background: var(--gray-50);
}
.about-mission p {
    color: var(--gray-600);
    font-size: 1.05rem;
}
.about-background .background-item {
    margin-bottom: var(--space-2xl);
}
.about-background .background-item h3 {
    margin-bottom: var(--space-sm);
}
.about-background .background-item p {
    color: var(--gray-600);
}

/* --- Cards Grid --- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}
.expertise-card {
    padding: var(--space-2xl);
    border: 2px solid var(--gray-200);
    transition: var(--transition);
}
.expertise-card:hover {
    border-color: var(--black);
}
.expertise-icon {
    margin-bottom: var(--space-lg);
    color: var(--black);
}
.expertise-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-sm);
}
.expertise-card p {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* --- Contact Page --- */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}
.contact-info h2 {
    margin-bottom: var(--space-lg);
}
.contact-info > p {
    color: var(--gray-600);
    font-size: 1.05rem;
    margin-bottom: var(--space-2xl);
}
.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}
.contact-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}
.contact-item-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    flex-shrink: 0;
}
.contact-item-text h4 {
    font-size: 1rem;
    font-family: var(--font-body);
    margin-bottom: 0.1rem;
}
.contact-item-text p {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin-bottom: 0;
}
.contact-item-text a:hover {
    color: var(--black);
}

/* Contact Form */
.contact-form form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}
.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: var(--space-sm);
    color: var(--gray-700);
}
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.85rem var(--space-md);
    border: 2px solid var(--gray-200);
    background: var(--white);
    font-size: 1rem;
    transition: var(--transition);
    color: var(--gray-900);
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--black);
}
.form-group textarea {
    min-height: 160px;
    resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}
.form-message {
    padding: var(--space-md) var(--space-lg);
    margin-bottom: var(--space-lg);
    font-weight: 600;
}
.form-message.success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}
.form-message.error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* --- CTA Section --- */
.cta-content {
    padding: var(--space-xl) 0;
}
.cta-content h2 {
    margin-bottom: var(--space-md);
}
.cta-content .lead {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* --- Footer --- */
.site-footer {
    background: var(--black);
    color: var(--gray-400);
    padding: var(--space-4xl) 0 var(--space-xl);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-3xl);
}
.footer-brand h3 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}
.footer-brand p {
    color: var(--gray-500);
    font-size: 0.95rem;
    line-height: 1.7;
}
.footer-col h4 {
    color: var(--white);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-lg);
    font-family: var(--font-body);
}
.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}
.footer-col a {
    color: var(--gray-500);
    font-size: 0.95rem;
    transition: var(--transition);
}
.footer-col a:hover {
    color: var(--white);
}
.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--gray-600);
}
.footer-bottom a { color: var(--gray-500); }
.footer-bottom a:hover { color: var(--white); }

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: var(--black);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    border: 2px solid var(--white);
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}
.back-to-top:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--black);
}

/* --- Utility --- */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}
.no-posts-message {
    text-align: center;
    padding: var(--space-3xl);
    color: var(--gray-500);
}
.no-posts-message p {
    font-size: 1.1rem;
}

/* --- Animations --- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 1.85rem; }
    .hero h1 { font-size: 2.75rem; }
    .blog-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-xl); }
    .blog-card.featured { flex-direction: column; }
    .blog-card.featured .blog-card-image { width: 100%; aspect-ratio: 16/10; min-height: auto; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
}

@media (max-width: 768px) {
    body { font-size: 16px; }
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    .section { padding: var(--space-3xl) 0; }
    .container, .container-narrow { padding: 0 var(--space-md); }

    /* Mobile Nav */
    .main-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--space-xl);
        gap: var(--space-lg);
        border-bottom: 1px solid var(--gray-200);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }
    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    .menu-toggle { display: flex; }
    .menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .menu-toggle.active span:nth-child(2) { opacity: 0; }
    .menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

    /* Hero */
    .hero { min-height: auto; padding: var(--space-3xl) 0; }
    .hero h1 { font-size: 2.25rem; }
    .hero-stats { flex-direction: column; gap: var(--space-lg); }
    .hero-buttons { flex-direction: column; }
    .hero-buttons .btn { width: 100%; }

    /* Grids */
    .blog-grid, .blog-grid-2col { grid-template-columns: 1fr; }
    .cards-grid { grid-template-columns: 1fr; }
    .contact-content { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: var(--space-2xl); }
    .category-grid { grid-template-columns: repeat(2, 1fr); }

    /* Article */
    .article-header h1 { font-size: 2rem; }
    .article-meta { flex-direction: column; gap: var(--space-sm); }
    .author-box { flex-direction: column; text-align: center; align-items: center; }
    .pagination { flex-wrap: wrap; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.75rem; }
    .hero h1 { font-size: 1.85rem; }
    .btn-lg { padding: 0.85rem 1.5rem; }
    .category-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: var(--space-sm); text-align: center; }
}

/* --- Print --- */
@media print {
    .site-header, .site-footer, .back-to-top, .reading-progress-bar,
    .hero-buttons, .category-filter, .pagination, .cta-content { display: none; }
    body { font-size: 12pt; color: #000; }
    .article-content a { border-bottom: none; }
    .article-content a::after { content: " (" attr(href) ")"; font-size: 0.8em; }
}