/* ============================================
   Эхо Телеги - Основные стили
   Современная тема для медиа-сайта про Telegram
   ============================================ */

/* ============================================
   CSS Variables & Theme
   ============================================ */
:root {
    /* Colors - Light theme */
    --color-bg: #ffffff;
    --color-bg-secondary: #f8f9fa;
    --color-text: #1a1a1a;
    --color-text-secondary: #6b7280;
    --color-text-muted: #9ca3af;
    --color-accent: #0088cc;
    --color-accent-hover: #006ba3;
    --color-border: #e5e7eb;
    --color-border-light: #f3f4f6;
    
    /* Telegram-inspired accent */
    --color-telegram: #0088cc;
    --color-telegram-hover: #006ba3;
    
    /* Typography - System font stack */
    --font-sans: system-ui, -apple-system, BlinkMacSystemFont,
                 "SF Pro Text", "SF Pro Display",
                 "Segoe UI", Roboto, "Helvetica Neue",
                 Arial, sans-serif;
    --font-size-base: 18px;
    --font-size-small: 16px;
    --font-size-large: 20px;
    --line-height-base: 1.7;
    --line-height-heading: 1.3;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Container */
    --container-width: 1280px;
    --container-padding: 1.5rem;
    
    /* Transitions */
    --transition-base: 0.2s ease;
    --transition-slow: 0.3s ease;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Dark theme */
[data-theme="dark"] {
    --color-bg: #0f172a;
    --color-bg-secondary: #1e293b;
    --color-text: #f1f5f9;
    --color-text-secondary: #cbd5e1;
    --color-text-muted: #94a3b8;
    --color-border: #334155;
    --color-border-light: #1e293b;
}

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

html {
    font-size: var(--font-size-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 18px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    transition: background-color var(--transition-slow), color var(--transition-slow);
    -webkit-font-smoothing: antialiased;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

h4 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

p {
    margin-bottom: var(--spacing-sm);
}

p:last-child {
    margin-bottom: 0;
}

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

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

/* Blockquotes */
blockquote {
    border-left: 4px solid var(--color-accent);
    padding-left: var(--spacing-md);
    margin: var(--spacing-md) 0;
    font-style: italic;
    color: var(--color-text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Code */
code {
    background-color: var(--color-bg-secondary);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-size: 0.9em;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, monospace;
}

pre {
    background-color: var(--color-bg-secondary);
    padding: var(--spacing-md);
    border-radius: 8px;
    overflow-x: auto;
    margin: var(--spacing-md) 0;
}

pre code {
    background: none;
    padding: 0;
}

/* Lists */
ul, ol {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

li {
    margin-bottom: var(--spacing-xs);
}

ul:last-child,
ol:last-child {
    margin-bottom: 0;
}

/* ============================================
   Responsive Media
   ============================================ */
img,
video,
iframe {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   Layout & Container
   ============================================ */
.site-wrapper {
    padding-top: 24px;
}

.site-main {
    flex: 1;
    padding: 2.5rem 1.5rem 4rem;
}

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

/* ============================================
   Header
   ============================================ */
.site-header {
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    padding: 16px 0;
    background-color: var(--color-bg);
}

[data-theme="dark"] .site-header {
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.site-header-inner {
    max-width: 960px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--container-padding);
}

/* Logo */
.site-logo {
    display: inline-block;
    text-decoration: none;
    transition: opacity var(--transition-base);
}

.site-logo:hover {
    opacity: 0.8;
}

.site-logo img {
    height: 32px;
    width: auto;
    display: block;
}

.site-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
}

.site-logo-text:hover {
    color: var(--color-accent);
}

/* Theme toggle */
.theme-toggle {
    background: none;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 0.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    transition: border-color var(--transition-base), background-color var(--transition-base);
}

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

.theme-icon {
    font-size: 1.25rem;
    display: none;
}

[data-theme="light"] .theme-icon-light,
[data-theme="dark"] .theme-icon-dark {
    display: block;
}

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    width: 40px;
    height: 40px;
    justify-content: center;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition-base);
    display: block;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================
   Hero Section
   ============================================ */
.hero-section {
    margin-bottom: var(--spacing-xxl);
}

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

.hero-post {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.hero-image-link {
    display: block;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.hero-image-link:hover .hero-image {
    transform: scale(1.05);
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.hero-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: var(--color-bg-secondary);
    color: var(--color-accent);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    width: fit-content;
}

.hero-title {
    font-size: 2.5rem;
    line-height: 1.2;
    margin: 0;
}

.hero-title a {
    color: var(--color-text);
}

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

.hero-excerpt {
    font-size: var(--font-size-large);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin: 0;
}

.hero-meta {
    display: flex;
    gap: var(--spacing-md);
    color: var(--color-text-muted);
    font-size: var(--font-size-small);
}

/* ============================================
   Sections
   ============================================ */
.section {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
}

.section:not(.section-trending):not(.section-investigations) {
    padding: 0;
}

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

.section-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.section-title a {
    color: var(--color-text);
}

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

/* Section variants */
.section-trending {
    background-color: var(--color-bg-secondary);
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-xxl);
    border-radius: 0;
}

.section-investigations {
    background-color: var(--color-bg-secondary);
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-xxl);
}

.section-guides {
    padding: var(--spacing-xl) 0;
    margin-bottom: var(--spacing-xxl);
}

.section-fresh {
    padding-top: 0;
    margin-top: 0;
}

.section-fresh .section-title {
    display: none;
}

.post-list-trending {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

/* ============================================
   Post Cards
   ============================================ */
.post-list {
    display: grid;
    gap: var(--spacing-lg);
}

.post-list-2 {
    grid-template-columns: repeat(2, 1fr);
}

.post-list-3 {
    grid-template-columns: repeat(3, 1fr);
}

.post-list-4 {
    grid-template-columns: repeat(4, 1fr);
}

.post-card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.post-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.post-card:hover .post-card-image {
    filter: brightness(1.1);
}

.post-card-image-link {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background-color: var(--color-bg-secondary);
}

.post-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow), filter var(--transition-slow);
}

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

.post-card-content {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    flex: 1;
}

.post-card-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: var(--color-bg-secondary);
    color: var(--color-accent);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    width: fit-content;
}

.post-card-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.post-card-badge-special {
    background-color: #fef3c7;
    color: #92400e;
}

[data-theme="dark"] .post-card-badge-special {
    background-color: #78350f;
    color: #fde68a;
}

.post-card-badge-partner {
    background-color: #dbeafe;
    color: #1e40af;
}

[data-theme="dark"] .post-card-badge-partner {
    background-color: #1e3a8a;
    color: #bfdbfe;
}

.post-card-title {
    font-size: 1.25rem;
    line-height: 1.4;
    margin: 0;
}

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

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

.post-card-excerpt {
    color: var(--color-text-secondary);
    font-size: var(--font-size-small);
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-card-meta {
    display: flex;
    gap: var(--spacing-sm);
    color: rgba(0, 0, 0, 0.55);
    font-size: 0.85rem;
    margin-top: auto;
}

[data-theme="dark"] .post-card-meta {
    color: rgba(255, 255, 255, 0.6);
}

.post-card-meta-reading {
    color: inherit;
}

/* ============================================
   Post Article - Minimalist Reading Layout
   ============================================ */
/* Контейнер статьи */
.post-layout {
    padding: 3rem 1.5rem 5rem;
}

.post-article {
    max-width: 760px;
    margin: 0 auto;
}

/* Заголовок и мета */
.post-title {
    font-size: clamp(2.4rem, 3.6vw, 3.3rem);
    line-height: 1.1;
    margin: 0 0 1rem;
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    color: rgba(0, 0, 0, 0.55);
    margin-bottom: 2rem;
}

body[data-theme="dark"] .post-meta {
    color: rgba(255, 255, 255, 0.65);
}

.post-dot {
    opacity: 0.5;
}

/* Обложка */
.post-cover {
    margin: 0 0 2.5rem;
}

.post-cover img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 1.5rem;
}

/* Основной текст */
.post-content {
    font-size: 1.05rem;
    line-height: 1.8;
}

.post-content p {
    margin: 0 0 1.3rem;
}

.post-content a {
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.15em;
}

.post-content h2,
.post-content h3 {
    margin: 2.5rem 0 1rem;
    font-weight: 700;
}

.post-content h2 {
    font-size: 1.5rem;
}

.post-content h3 {
    font-size: 1.25rem;
}

.post-content ul,
.post-content ol {
    margin: 0 0 1.4rem 1.4rem;
    padding-left: 1rem;
}

.post-content li + li {
    margin-top: 0.35rem;
}

.post-content blockquote {
    margin: 1.8rem 0;
    padding: 0.75rem 1.25rem;
    border-left: 3px solid rgba(0, 0, 0, 0.12);
    background: rgba(0, 0, 0, 0.02);
    border-radius: 0.75rem;
    font-style: normal;
}

body[data-theme="dark"] .post-content blockquote {
    border-left-color: rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.03);
}

.post-content img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 2rem auto;
    border-radius: 1.25rem;
}

.post-content figure {
    margin: 1.5rem 0;
    text-align: center;
}

.post-content figure img {
    margin: 0;
}

.post-content figcaption {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: rgba(0, 0, 0, 0.6);
}

body[data-theme="dark"] .post-content figcaption {
    color: rgba(255, 255, 255, 0.6);
}

.post-content hr {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 2.5em 0;
    width: 100%;
}

.post-content code {
    background-color: var(--color-bg-secondary);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-size: 0.9em;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, monospace;
    color: var(--color-text);
}

.post-content pre {
    background-color: var(--color-bg-secondary);
    padding: 1.5em;
    border-radius: 8px;
    overflow-x: auto;
    margin: 2em 0;
    line-height: 1.6;
}

.post-content pre code {
    background: none;
    padding: 0;
    font-size: 0.9em;
}

.post-content > *:first-child {
    margin-top: 0;
}

.post-content > *:last-child {
    margin-bottom: 0;
}

/* ============================================
   Telegram Comments
   ============================================ */
.post-comments {
    max-width: 760px;
    margin: 0 auto 4rem;
    padding: 2rem 1.5rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .post-comments {
    border-top-color: rgba(255, 255, 255, 0.1);
}

.post-comments-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-text);
}

.post-comments-widget {
    width: 100%;
}

.post-article .post-tag-link {
    padding: 0.5rem 1rem;
    background-color: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    border-radius: 20px;
    font-size: 0.875rem;
    transition: background-color var(--transition-base), color var(--transition-base);
    text-decoration: none;
}

.post-article .post-tag-link:hover {
    background-color: var(--color-accent);
    color: white;
}

.post-tag-link {
    padding: 0.5rem 1rem;
    background-color: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    border-radius: 20px;
    font-size: 0.875rem;
    transition: background-color var(--transition-base), color var(--transition-base);
}

.post-tag-link:hover {
    background-color: var(--color-accent);
    color: white;
}

/* ============================================
   Tag & Author Pages
   ============================================ */
.tag-page {
    min-height: 100vh;
}

.tag-header {
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, rgba(0, 136, 204, 0.05) 100%);
    padding: var(--spacing-xxl) 0;
    margin-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border);
}

[data-theme="dark"] .tag-header {
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, rgba(0, 136, 204, 0.1) 100%);
}

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

.tag-header-content {
    max-width: 800px;
}

.tag-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.tag-description {
    font-size: var(--font-size-large);
    color: var(--color-text-secondary);
    line-height: 1.6;
    max-width: 600px;
}

.section-tag-posts {
    margin-bottom: var(--spacing-xxl);
}

.post-list-tag {
    grid-template-columns: repeat(3, 1fr);
}

.post-card.has-special,
.post-card.has-partner {
    border-width: 2px;
}

.post-card.has-special {
    border-color: #f59e0b;
    background: linear-gradient(to bottom, rgba(254, 243, 199, 0.1), var(--color-bg));
}

[data-theme="dark"] .post-card.has-special {
    border-color: #fbbf24;
    background: linear-gradient(to bottom, rgba(120, 53, 15, 0.2), var(--color-bg));
}

.post-card.has-partner {
    border-color: #3b82f6;
    background: linear-gradient(to bottom, rgba(219, 234, 254, 0.1), var(--color-bg));
}

[data-theme="dark"] .post-card.has-partner {
    border-color: #60a5fa;
    background: linear-gradient(to bottom, rgba(30, 58, 138, 0.2), var(--color-bg));
}

.author-header {
    background-color: var(--color-bg-secondary);
    padding: var(--spacing-xxl) 0;
    margin-bottom: var(--spacing-xxl);
}

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

.author-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.author-image {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.author-bio {
    font-size: var(--font-size-large);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ============================================
   CTA Subscribe
   ============================================ */
.cta-subscribe {
    background: linear-gradient(135deg, var(--color-telegram) 0%, var(--color-telegram-hover) 100%);
    color: white;
    padding: var(--spacing-xxl) 0;
    margin: var(--spacing-xxl) 0;
}

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

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.cta-description {
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.cta-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    display: inline-block;
}

.cta-button-telegram {
    background-color: white;
    color: var(--color-telegram);
}

.cta-button-telegram:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--color-telegram);
}

.cta-button-email {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.cta-button-email:hover {
    background-color: white;
    color: var(--color-telegram);
}

.cta-form {
    display: flex;
    gap: var(--spacing-sm);
    max-width: 400px;
}

.cta-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: var(--font-size-small);
}

.cta-input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.cta-input:focus {
    outline: none;
    border-color: white;
    background-color: rgba(255, 255, 255, 0.2);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
    background-color: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xxl);
}

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

.footer-inner {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
}

.footer-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.footer-text {
    color: var(--color-text-secondary);
    max-width: 400px;
}

.footer-links-title {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
}

.footer-links-list {
    list-style: none;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links-list a {
    color: var(--color-text-secondary);
}

.footer-links-list a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-copyright {
    color: var(--color-text-muted);
    font-size: var(--font-size-small);
}

/* ============================================
   Pagination
   ============================================ */
.gh-pagination {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.gh-pagination a,
.gh-pagination span {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    transition: all var(--transition-base);
}

.gh-pagination a:hover {
    background-color: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.gh-pagination .page-number {
    background-color: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .post-list-4 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .post-list-tag {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .post-list-trending {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-post {
        grid-template-columns: 1fr;
    }
    
    .hero-image-link {
        order: -1;
    }
    
    .tag-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-base: 17px;
        --container-padding: 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .header-inner {
        flex-wrap: wrap;
    }
    
    .site-wrapper {
        padding-top: 16px;
    }
    
    .site-main {
        padding: 1.75rem 1rem 3rem;
    }
    
    .post-layout {
        padding: 1.75rem 1rem 3rem;
    }
    
    .post-article {
        max-width: 100%;
    }
    
    .post-title {
        font-size: 1.9rem;
        line-height: 1.15;
    }
    
    .post-meta {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }
    
    .post-cover {
        margin-bottom: 1.75rem;
    }
    
    .post-cover img {
        border-radius: 1rem;
    }
    
    .post-content {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .post-content p {
        margin-bottom: 1.1rem;
    }
    
    .post-comments {
        margin: 0 auto 3rem;
        padding: 1.5rem 1rem 0;
    }
    
    .post-list-2,
    .post-list-3,
    .post-list-4,
    .post-list-tag,
    .post-list-trending {
        grid-template-columns: 1fr;
    }
    
    .tag-title {
        font-size: 2rem;
    }
    
    .post-list-trending {
        gap: var(--spacing-md);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .author-container {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-actions {
        flex-direction: column;
    }
    
    .cta-form {
        flex-direction: column;
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .post-layout {
        padding: 1.5rem 0.9rem 2.5rem;
    }
    
    .post-title {
        font-size: 1.7rem;
    }
}

@media (max-width: 640px) {
    .hero-section {
        margin-bottom: var(--spacing-xl);
    }
    
    .section {
        margin-bottom: var(--spacing-xl);
    }
    
    .cta-subscribe {
        padding: var(--spacing-xl) 0;
    }
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.post-card {
    animation: fadeIn 0.5s ease-out;
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* ============================================
   Koenig Editor Content Cards
   ============================================ */
.kg-width-wide {
    position: relative;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    max-width: 1200px;
}

.kg-width-wide img,
.kg-width-wide video,
.kg-width-wide iframe {
    width: 100%;
    height: auto;
    display: block;
}

.kg-width-full {
    position: relative;
    width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    max-width: 100vw;
}

.kg-width-full img,
.kg-width-full video,
.kg-width-full iframe {
    width: 100%;
    height: auto;
    display: block;
}

/* Koenig card styles */
.kg-card {
    margin: var(--spacing-lg) 0;
}

.kg-card figcaption {
    text-align: center;
    font-size: var(--font-size-small);
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
    font-style: italic;
}

.kg-embed-card {
    margin: var(--spacing-lg) 0;
}

.kg-gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.kg-gallery-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

/* ============================================
   Error Pages
   ============================================ */
.error-page {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl) 0;
}

.error-container {
    text-align: center;
    max-width: 600px;
    padding: 0 var(--container-padding);
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

.error-message {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.error-description {
    font-size: var(--font-size-large);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
}

.error-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: var(--color-accent);
    color: white;
    border-radius: 8px;
    font-weight: 600;
    transition: background-color var(--transition-base), transform var(--transition-base);
}

.error-link:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    color: white;
}