/* ============================================================
   KESHOO BLOG STYLES
   Matching Marketing Site Theme - Ethereal Precision
   ============================================================ */

/* ------------------------------------------------------------
   CSS Variables (matching MarketingLayout)
   ------------------------------------------------------------ */
:root {
    /* Light theme (default) */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-hover: rgba(0, 0, 0, 0.04);
    
    --text-primary: #0f172a;
    /*--text-secondary: #475569;*/
    --text-secondary: #49709c;  /* ✅ Changed from #475569 to match marketing */
    --text-muted: #94a3b8;
    
    --border-primary: #e2e8f0;
    --border-secondary: #cbd5e1;
    --border-focus: #94a3b8;
    
    --shadow-color: rgba(0, 0, 0, 0.1);
    
    --color-primary: #C9A96E;
    --color-primary-hover: #B8944F;
    --color-primary-light: rgba(201, 169, 110, 0.08);
    --color-primary-text: #2D1F08;
    
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    
    --container-max: 1200px;
    --content-max: 720px;
}

/* Dark theme */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-hover: rgba(255, 255, 255, 0.06);
    
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --border-primary: #334155;
    --border-secondary: #475569;
    --border-focus: #64748b;
    
    --shadow-color: rgba(0, 0, 0, 0.4);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: Manrope,Noto Sans,sans-serif;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

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

/* ------------------------------------------------------------
   Header (matching MarketingLayout)
   ------------------------------------------------------------ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-primary);
    backdrop-filter: blur(12px);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

[data-theme="dark"] .site-header {
    background-color: rgba(15, 23, 42, 0.9);
}

[data-theme="light"] .site-header {
    background-color: rgba(248, 250, 252, 0.9);
}

.header-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.1rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: opacity 0.2s ease;
}

.logo:hover {
    opacity: 0.8;
    color: var(--text-primary);
}

.logo img {
    width: auto;
    height: 4rem;
    object-fit: contain;
    margin: -1rem 0;
}

.logo-text {
    font-family: 'Manrope', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: var(--text-primary);
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

/* Navigation Links - Match Marketing Site */
.main-nav a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.2s ease;
    letter-spacing: 0;
}

.main-nav a:hover {
    color: var(--text-primary);
}

.main-nav a.active {
    color: var(--text-primary);
}

/* Underline effect on hover/active */
.main-nav a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #C9A96E;
    transition: width 0.3s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-cta {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary) !important;
    text-decoration: none;
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.nav-cta:hover {
    background-color: var(--bg-hover);
    border-color: var(--border-focus);
    color: var(--text-primary) !important;
}

.nav-cta::after {
    display: none !important;
}

/* Desktop "My Account" / "Sign In" button (matches marketing .loginButton) */
.login-button {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary) !important;
    text-decoration: none;
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.login-button:hover {
    background-color: var(--bg-hover);
    border-color: var(--border-focus);
    color: var(--text-primary) !important;
}

/* Prevent underline pseudo-element on login button */
.login-button::after {
    display: none !important;
}

/* Theme Toggle */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: none;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.theme-toggle:hover {
    background-color: var(--bg-hover);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.theme-toggle:hover svg {
    transform: rotate(15deg);
}

/* Desktop theme toggle - button style (matches marketing ThemeToggle) */
.theme-toggle-desktop {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.theme-toggle-desktop:hover {
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

.theme-toggle-desktop svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.theme-toggle-desktop:hover svg {
    transform: rotate(15deg);
}

/* Mobile Menu Button (old - removed) */
.mobile-menu-toggle {
    display: none;
}

/* Mobile header right group: person icon + hamburger (matching marketing page) */
.mobile-header-right {
    display: none;
    align-items: center;
    gap: 0.375rem;
}

/* Mobile person/account icon */
.login-button-mobile {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: var(--text-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.login-button-mobile:hover {
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

/* Mobile hamburger/X button */
.mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
}

/* ------------------------------------------------------------
   Main Content
   ------------------------------------------------------------ */
.main-content {
    min-height: calc(100vh - 200px);
}

/* ------------------------------------------------------------
   Article Page
   ------------------------------------------------------------ */
.article {
    max-width: var(--content-max);
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
}

/* Breadcrumbs */
.breadcrumbs {
    margin-bottom: 2rem;
}

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.breadcrumbs li:not(:last-child)::after {
    content: '/';
    margin-left: 0.5rem;
    color: var(--border-primary);
}

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

.breadcrumbs a:hover {
    color: var(--color-primary);
}

.breadcrumbs li[aria-current="page"] {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Article Header */
.article-header {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-primary);
}

.article-header h1 {
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.article-meta .separator {
    color: var(--border-primary);
}

.article-meta .tags {
    display: flex;
    gap: 0.5rem;
}

.tag {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background: var(--bg-hover);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.tag:hover {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

/* Preview Banner */
.preview-banner {
    background: #fef3c7;
    color: #92400e;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
    font-weight: 500;
    text-align: center;
}

[data-theme="dark"] .preview-banner {
    background: rgba(254, 243, 199, 0.1);
    color: #fcd34d;
}

/* Table of Contents */
.toc {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2.5rem;
}

.toc h2 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.toc ul {
    list-style: none;
}

.toc li {
    margin-bottom: 0.5rem;
}

.toc a {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.toc a:hover {
    color: var(--color-primary);
}

.toc .toc-level-3 {
    padding-left: 1rem;
}

/* Article Content */
.article-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.article-content h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin: 2.5rem 0 1rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.article-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 2rem 0 0.75rem;
    color: var(--text-primary);
}

.article-content p {
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.article-content ul,
.article-content ol {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}

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

.article-content blockquote {
    margin: 1.5rem 0;
    padding: 1rem 1.5rem;
    background: var(--bg-secondary);
    border-left: 4px solid var(--color-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--text-secondary);
}

.article-content code {
    font-family: 'Fira Code', 'Consolas', monospace;
    font-size: 0.9em;
    padding: 0.2rem 0.4rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
}

.article-content pre {
    margin: 1.5rem 0;
    padding: 1.25rem;
    background: #1e293b;
    color: #e2e8f0;
    border-radius: var(--radius-md);
    overflow-x: auto;
}

.article-content pre code {
    background: none;
    border: none;
    padding: 0;
    color: inherit;
}

.article-content table {
    width: 100%;
    margin: 1.5rem 0;
    border-collapse: collapse;
}

.article-content th,
.article-content td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-primary);
}

.article-content th {
    font-weight: 600;
    background: var(--bg-secondary);
}

.article-content img {
    margin: 1.5rem 0;
    border-radius: var(--radius-md);
}

.article-content a {
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article-content hr {
    margin: 2.5rem 0;
    border: none;
    border-top: 1px solid var(--border-primary);
}

/* Ask Keshoo CTA (inline in content) */
.ask-keshoo-cta {
    margin: 2.5rem 0;
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
    text-align: center;
}

.ask-keshoo-prompt {
    color: var(--text-primary);
    font-size: 1.05rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.ask-keshoo-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    background: var(--color-primary);
    color: var(--color-primary-text, #2D1F08);
    font-weight: 600;
    border-radius: var(--radius-md);
    text-decoration: none !important;
    transition: all 0.2s ease;
}

.ask-keshoo-button:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(201, 169, 110, 0.25);
    color: var(--color-primary-text, #2D1F08);
}

.ask-keshoo-button.primary {
    background: var(--color-primary);
    color: var(--color-primary-text, #2D1F08);
}

.ask-keshoo-button.primary:hover {
    background: var(--color-primary-hover);
    color: var(--color-primary-text, #2D1F08);
}

/* Article CTA (end of article) */
.article-cta {
    margin-top: 3rem;
    padding: 2.5rem;
    background: linear-gradient(to bottom, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    text-align: center;
}

.article-cta h2 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.article-cta p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* ------------------------------------------------------------
   Listing Page
   ------------------------------------------------------------ */
.listing-page {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 2rem 1.5rem 4rem;
}

.listing-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-primary);
}

.listing-header h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.listing-header p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Articles Grid */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.article-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px -5px var(--shadow-color);
}

.article-card-image {
    aspect-ratio: 16/9;
    overflow: hidden;
}

.article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.article-card:hover .article-card-image img {
    transform: scale(1.05);
}

.article-card-content {
    padding: 1.5rem;
}

.article-card-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
}

.article-card-meta .category {
    color: var(--color-primary);
    font-weight: 600;
}

.article-card-meta time {
    color: var(--text-muted);
}

.article-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.article-card-title a {
    color: var(--text-primary);
    text-decoration: none;
}

.article-card-title a:hover {
    color: var(--color-primary);
}

.article-card-excerpt {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
}

.pagination a {
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    font-weight: 500;
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.pagination a:hover {
    background: var(--bg-hover);
    border-color: var(--border-focus);
}

.pagination-current {
    color: var(--text-muted);
}

/* Listing CTA */
.listing-cta {
    margin-top: 4rem;
    padding: 4rem 2rem;
    text-align: center;
    background: linear-gradient(to bottom, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.listing-cta h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.listing-cta p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.listing-cta .ask-keshoo-button {
    background: var(--color-primary);
    color: var(--color-primary-text, #2D1F08);
}

.listing-cta .ask-keshoo-button:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 169, 110, 0.3);
}

/* No Articles */
.no-articles {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.no-articles a {
    display: inline-block;
    margin-top: 1rem;
}

/* ------------------------------------------------------------
   Error Page
   ------------------------------------------------------------ */
.error-page {
    max-width: 600px;
    margin: 0 auto;
    padding: 4rem 1.5rem;
    text-align: center;
}

.error-page h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.error-page p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.error-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    background: var(--color-primary);
    color: var(--color-primary-text, #2D1F08);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.button:hover {
    background: var(--color-primary-hover);
    color: var(--color-primary-text, #2D1F08);
    transform: translateY(-2px);
}

.button.secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-secondary);
}

.button.secondary:hover {
    background: var(--bg-hover);
    border-color: var(--border-focus);
}

/* ------------------------------------------------------------
   Footer (matching MarketingLayout)
   ------------------------------------------------------------ */
.site-footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-primary);
    padding: 3rem 2rem;
    margin-top: auto;
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.1rem;
}

.footer-brand img {
    width: auto;
    height: 4.5rem;
    object-fit: contain;
}

.footer-brand span {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.footer-nav a {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-nav a:hover {
    color: var(--text-primary);
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-primary);
}

.footer-legal a {
    font-size: 0.8125rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-legal a:hover {
    color: var(--text-secondary);
}

.footer-copyright {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin: 0;
}

/* ------------------------------------------------------------
   FAQ Section
   ------------------------------------------------------------ */
.faq-section {
    margin: 3rem 0;
    padding: 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
}

.faq-section h2 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-primary);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    cursor: pointer;
    font-weight: 500;
    list-style: none;
    color: var(--text-primary);
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: transform 0.2s;
}

.faq-item[open] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1.25rem 1.25rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ------------------------------------------------------------
   Related Articles
   ------------------------------------------------------------ */
.related-articles {
    margin: 3rem 0;
    padding-top: 2rem;
    border-top: 1px solid var(--border-primary);
}

.related-articles h2 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.related-card {
    display: block;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
}

.related-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-color);
}

.related-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.related-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    line-height: 1.5;
}

.related-tags {
    display: flex;
    gap: 0.5rem;
}

.related-tags .tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
}

/* ------------------------------------------------------------
   Responsive
   ------------------------------------------------------------ */
@media (max-width: 900px) {
    .main-nav {
        display: none;
    }

    /* Show mobile right group (person icon + hamburger) */
    .mobile-header-right {
        display: flex;
    }

    /* Hide old mobile toggle (replaced by mobile-header-right) */
    .mobile-menu-toggle {
        display: none;
    }

    /* Hide entire desktop header actions on mobile */
    .header-actions {
        display: none !important;
    }

    /* Hide desktop theme toggle on mobile */
    .theme-toggle-desktop {
        display: none;
    }
}

/* Desktop-only: hide mobile elements */
@media (min-width: 901px) {
    .mobile-header-right {
        display: none !important;
    }
}

@media (max-width: 640px) {
    .header-container {
        padding: 0.875rem 1rem;
    }

    .article-header h1 {
        font-size: 1.75rem;
    }

    .article-content {
        font-size: 1rem;
    }

    .article-content h2 {
        font-size: 1.4rem;
    }

    .article-content h3 {
        font-size: 1.2rem;
    }

    .listing-header h1 {
        font-size: 2rem;
    }

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

    .footer-legal {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-primary);
    padding: 0.5rem;
    box-shadow: 0 12px 32px var(--shadow-color);
    animation: menuSlideDown 0.2s ease;
}

@keyframes menuSlideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

/* Mobile nav links with icons */
.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary) !important;
    text-decoration: none;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    transition: all 0.15s ease;
    letter-spacing: 0.01em;
}

.mobile-nav-link svg {
    flex-shrink: 0;
    opacity: 0.7;
    transition: opacity 0.15s ease;
}

.mobile-nav-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary) !important;
}

.mobile-nav-link:hover svg {
    opacity: 1;
}

/* Active state with accent bar */
.mobile-nav-link-active {
    background: var(--bg-hover);
    color: var(--text-primary) !important;
    font-weight: 600;
}

.mobile-nav-link-active svg {
    stroke: var(--color-primary);
    opacity: 1;
}

.mobile-nav-link-active::before {
    content: '';
    width: 3px;
    height: 18px;
    background-color: var(--color-primary);
    border-radius: 2px;
    margin-right: -0.25rem;
    flex-shrink: 0;
}

/* Divider */
.mobile-nav-divider {
    height: 1px;
    background-color: var(--border-primary);
    margin: 0.375rem 1rem;
}

/* Theme row */
.mobile-theme-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.625rem 1rem;
    border-radius: 10px;
}

.mobile-theme-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.mobile-theme-label svg {
    flex-shrink: 0;
    opacity: 0.7;
}

/* CTA button with icon */
.mobile-nav-cta {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600 !important;
    color: var(--color-primary-text, #2D1F08) !important;
    text-align: center;
    padding: 0.75rem 1rem;
    margin-top: 0.25rem;
    background: var(--color-primary);
    border-radius: 10px;
    transition: all 0.2s ease;
    letter-spacing: 0.01em;
}

.mobile-nav-cta svg {
    flex-shrink: 0;
}

.mobile-nav-cta:hover {
    background: var(--color-primary-hover) !important;
}

/* ============================================================
   SEARCH BAR - Article listing page
   ============================================================ */
.search-container {
    max-width: 480px;
    margin: 0 auto 2rem auto;
    position: relative;
}

.search-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    font-size: 0.9375rem;
    font-family: inherit;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 10px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.1);
}

.search-icon {
    position: absolute;
    left: 0.875rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
    display: flex;
    align-items: center;
}

.search-clear {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: var(--radius-sm);
    display: none;
    align-items: center;
    transition: color 0.2s ease;
}

.search-clear:hover {
    color: var(--text-primary);
}

.search-clear.visible {
    display: flex;
}

.search-no-results {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
    font-size: 1rem;
}

.search-no-results p:first-child {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

/* Hide articles that don't match search */
.article-card.search-hidden {
    display: none !important;
}

/* Search results info bar */
.search-results-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 0.75rem 1.25rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 10px;
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.search-results-info p {
    margin: 0;
}

.search-results-info strong {
    color: var(--text-primary);
}

.search-clear-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-primary);
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.2s ease;
}

.search-clear-link:hover {
    color: var(--color-primary-hover);
}

@media (max-width: 640px) {
    .search-container {
        margin: 0 0 1.5rem 0;
        max-width: 100%;
    }
}