/* ================================================================
   ILEXDIGITAL - BLOG STYLESHEET
   Styles for blog listing, detail, and public blog pages
   Uses independent design system for standalone blog experience
   ================================================================ */

/* ----------------------------------------
   1. Blog CSS Variables (Independent)
   ---------------------------------------- */
:root {
    /* Blog Brand Colors - Matching ilexDigital */
    --blog-navy: #1a365d;
    --blog-navy-dark: #0f2744;
    --blog-charcoal: #1a202c;
    --blog-gold: #d69e2e;
    --blog-gold-light: #ecc94b;
    --blog-gold-dark: #b7791f;
    
    /* Blog Neutrals */
    --blog-white: #ffffff;
    --blog-gray-50: #f8fafc;
    --blog-gray-100: #f1f5f9;
    --blog-gray-200: #e2e8f0;
    --blog-gray-300: #cbd5e1;
    --blog-gray-400: #94a3b8;
    --blog-gray-500: #64748b;
    --blog-gray-600: #475569;
    --blog-gray-700: #334155;
    --blog-gray-800: #1e293b;
    --blog-gray-900: #0f172a;
    
    /* Blog Functional */
    --blog-success: #10b981;
    --blog-error: #ef4444;
    --blog-info: #3b82f6;
    
    /* Blog Typography */
    --blog-font-primary: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --blog-font-mono: 'Fira Code', 'Monaco', monospace;
    
    /* Blog Spacing */
    --blog-space-xs: 0.25rem;
    --blog-space-sm: 0.5rem;
    --blog-space-md: 1rem;
    --blog-space-lg: 1.5rem;
    --blog-space-xl: 2rem;
    --blog-space-2xl: 3rem;
    --blog-space-3xl: 4rem;
    
    /* Blog Shadows */
    --blog-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --blog-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --blog-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --blog-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --blog-shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Legacy Variable Aliases (for existing templates) */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    --font-primary: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Fira Code', 'Monaco', monospace;
}

/* ----------------------------------------
   2. Blog Base (for standalone blog pages)
   ---------------------------------------- */
.blog-page body {
    font-family: var(--blog-font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--blog-gray-700);
    background: var(--blog-gray-50);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Global Link Styles - Remove underlines */
a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

.blog-post-card a,
.blog-sidebar a,
.blog-footer a,
.blog-navbar a,
.featured-post a,
.sidebar-widget a {
    text-decoration: none;
}

.blog-post-card a:hover,
.blog-sidebar a:hover,
.blog-footer a:hover {
    text-decoration: none;
}

/* ----------------------------------------
   3. Blog Navbar
   ---------------------------------------- */
.blog-navbar {
    background: var(--blog-charcoal);
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--blog-shadow-md);
}

.blog-navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--blog-space-md) var(--blog-space-lg);
}

.blog-logo {
    display: flex;
    align-items: center;
    gap: var(--blog-space-sm);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--blog-white);
    text-decoration: none;
}

.blog-logo span {
    color: var(--blog-gold);
}

.blog-nav {
    display: flex;
    align-items: center;
    gap: var(--blog-space-lg);
}

.blog-nav-link {
    color: var(--blog-gray-300);
    font-weight: 500;
    transition: color 0.2s ease;
}

.blog-nav-link:hover {
    color: var(--blog-white);
}

.blog-nav-link.active {
    color: var(--blog-gold);
}

/* ----------------------------------------
   4. Blog Hero Section
   ---------------------------------------- */
.blog-hero {
    background: linear-gradient(135deg, #1a202c 0%, #0f2744 100%);
    padding: var(--blog-space-3xl) 0;
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d69e2e' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.blog-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.blog-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--blog-space-sm);
    background: rgba(214, 158, 46, 0.15);
    color: var(--blog-gold);
    padding: var(--blog-space-sm) var(--blog-space-md);
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--blog-space-lg);
}

.blog-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: var(--blog-white);
    line-height: 1.2;
    margin-bottom: var(--blog-space-md);
}

.blog-hero h1 span {
    color: var(--blog-gold);
}

.blog-hero p {
    font-size: 1.1rem;
    color: var(--blog-gray-400);
    margin-bottom: var(--blog-space-xl);
}

/* Blog Search */
.blog-search-box {
    display: flex;
    gap: var(--blog-space-sm);
    max-width: 500px;
    margin: 0 auto;
}

.blog-search-box input {
    flex: 1;
    padding: var(--blog-space-md) var(--blog-space-lg);
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    background: var(--blog-white);
    color: var(--blog-gray-800);
}

.blog-search-box input::placeholder {
    color: var(--blog-gray-400);
}

.blog-search-box input:focus {
    outline: 2px solid var(--blog-gold);
    outline-offset: 0;
}

.blog-search-box button {
    padding: var(--blog-space-md) var(--blog-space-xl);
    background: var(--blog-gold);
    color: var(--blog-charcoal);
    border: none;
    border-radius: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s ease;
}

.blog-search-box button:hover {
    background: var(--blog-gold-light);
    transform: translateY(-2px);
}

/* ----------------------------------------
   5. Category Tabs
   ---------------------------------------- */
.category-tabs {
    background: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    position: sticky;
    top: 60px;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.category-tabs-inner {
    display: flex;
    gap: var(--blog-space-sm);
    overflow-x: auto;
    padding: var(--blog-space-md) 0;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.category-tabs-inner::-webkit-scrollbar {
    display: none;
}

.category-tab {
    flex-shrink: 0;
    padding: var(--blog-space-sm) var(--blog-space-lg);
    background: #f1f5f9;
    color: #475569;
    border-radius: 9999px;
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    transition: all 0.25s ease;
    text-decoration: none;
}

.category-tab:hover {
    background: #e2e8f0;
    color: #1e293b;
}

.category-tab.active {
    background: #1a365d;
    color: #ffffff;
}

/* ----------------------------------------
   6. Blog Content Area
   ---------------------------------------- */
.blog-content {
    padding: var(--blog-space-3xl) 0;
    background: linear-gradient(180deg, #f1f5f9 0%, #f8fafc 100%);
    min-height: 60vh;
}

.blog-grid-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--blog-space-2xl);
}

/* ----------------------------------------
   7. Featured Post Card
   ---------------------------------------- */
.featured-post {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    margin-bottom: var(--blog-space-2xl);
    transition: all 0.25s ease;
}

.featured-post:hover {
    transform: translateY(-5px);
    box-shadow: var(--blog-shadow-xl);
}

.featured-post-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.featured-image {
    height: 100%;
    min-height: 300px;
    background-size: cover;
    background-position: center top;
    position: relative;
    border-radius: 16px 0 0 16px;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.featured-badge {
    position: absolute;
    top: var(--blog-space-md);
    left: var(--blog-space-md);
    background: #d69e2e;
    color: #1a202c;
    padding: var(--blog-space-xs) var(--blog-space-md);
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.featured-content {
    padding: var(--blog-space-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #ffffff;
}

.featured-category {
    color: #b7791f;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--blog-space-sm);
}

.featured-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--blog-charcoal);
    margin-bottom: var(--blog-space-md);
    line-height: 1.3;
}

.featured-excerpt {
    color: var(--blog-gray-600);
    margin-bottom: var(--blog-space-lg);
    line-height: 1.6;
}

.featured-meta {
    display: flex;
    align-items: center;
    gap: var(--blog-space-md);
    color: var(--blog-gray-500);
    font-size: 0.9rem;
}

/* ----------------------------------------
   8. Blog Post Cards
   ---------------------------------------- */
.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--blog-space-xl);
}

.blog-post-card {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--blog-shadow-md);
    transition: all 0.25s ease;
}

.blog-post-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--blog-shadow-lg);
}

.blog-post-image {
    height: 200px;
    background-size: cover;
    background-position: center top;
    position: relative;
    overflow: hidden;
}

.blog-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transition: transform 0.3s ease;
}

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

.post-card-image {
    height: 200px;
    background-size: cover;
    background-position: center top;
    position: relative;
    overflow: hidden;
}

.blog-post-content {
    padding: var(--blog-space-lg);
}

.blog-post-category {
    display: inline-block;
    color: var(--blog-gold-dark);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--blog-space-sm);
}

.blog-post-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--blog-charcoal);
    margin-bottom: var(--blog-space-sm);
    line-height: 1.4;
}

.blog-post-title a {
    color: inherit;
    text-decoration: none;
}

.blog-post-title a:hover {
    color: var(--blog-navy);
}

.blog-post-excerpt {
    color: var(--blog-gray-600);
    font-size: 0.9rem;
    margin-bottom: var(--blog-space-md);
    line-height: 1.6;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: var(--blog-space-md);
    color: var(--blog-gray-500);
    font-size: 0.85rem;
}

/* ----------------------------------------
   9. Blog Sidebar
   ---------------------------------------- */
.blog-sidebar {
    position: sticky;
    top: 120px;
}

.sidebar-widget {
    background: #ffffff;
    border-radius: 16px;
    padding: var(--blog-space-xl);
    margin-bottom: var(--blog-space-lg);
    box-shadow: var(--blog-shadow-md);
}

.sidebar-widget-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--blog-charcoal);
    margin-bottom: var(--blog-space-lg);
    padding-bottom: var(--blog-space-sm);
    border-bottom: 2px solid var(--blog-gold);
}

/* Popular Posts Widget */
.popular-post-item {
    display: flex;
    gap: var(--blog-space-md);
    padding: var(--blog-space-sm) 0;
    border-bottom: 1px solid var(--blog-gray-100);
}

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

.popular-post-thumb {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}

.popular-post-info {
    flex: 1;
}

.popular-post-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--blog-charcoal);
    line-height: 1.4;
    margin-bottom: var(--blog-space-xs);
}

.popular-post-title a {
    color: inherit;
    text-decoration: none;
}

.popular-post-title a:hover {
    color: var(--blog-navy);
}

.popular-post-date {
    font-size: 0.8rem;
    color: var(--blog-gray-500);
}

/* Tags Widget */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: var(--blog-space-sm);
}

.tag-link {
    display: inline-block;
    padding: var(--blog-space-xs) var(--blog-space-md);
    background: var(--blog-gray-100);
    color: var(--blog-gray-600);
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.2s ease;
}

.tag-link:hover {
    background: var(--blog-navy);
    color: var(--blog-white);
}

/* ----------------------------------------
   10. Blog Detail Page
   ---------------------------------------- */
/* Reading Progress Bar */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--blog-gold), var(--blog-gold-light));
    z-index: 9999;
    transition: width 100ms ease-out;
}

/* Article Hero */
.article-hero {
    background: linear-gradient(135deg, var(--blog-charcoal) 0%, var(--blog-navy-dark) 100%);
    padding: var(--blog-space-2xl) 0 var(--blog-space-3xl);
    position: relative;
}

.article-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d69e2e' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.article-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

/* Breadcrumb */
.article-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--blog-space-sm);
    margin-bottom: var(--blog-space-xl);
    font-size: 0.9rem;
}

.article-breadcrumb a {
    color: var(--blog-gray-400);
    transition: color 0.15s ease;
}

.article-breadcrumb a:hover {
    color: var(--blog-gold);
}

.article-breadcrumb span {
    color: var(--blog-gray-500);
}

.article-breadcrumb .current {
    color: var(--blog-gray-300);
}

/* Category Badge */
.article-category {
    display: inline-flex;
    align-items: center;
    gap: var(--blog-space-xs);
    background: rgba(214, 158, 46, 0.15);
    color: var(--blog-gold);
    padding: var(--blog-space-xs) var(--blog-space-md);
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--blog-space-md);
    text-decoration: none;
}

.article-category:hover {
    background: var(--blog-gold);
    color: var(--blog-charcoal);
}

.article-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--blog-white);
    line-height: 1.2;
    margin-bottom: var(--blog-space-lg);
}

.article-excerpt {
    font-size: 1.1rem;
    color: var(--blog-gray-400);
    line-height: 1.7;
    margin-bottom: var(--blog-space-xl);
}

/* Article Meta */
.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--blog-space-lg);
    padding-top: var(--blog-space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.article-meta-item {
    display: flex;
    align-items: center;
    gap: var(--blog-space-xs);
    color: var(--blog-gray-400);
    font-size: 0.9rem;
}

.article-meta-item i {
    color: var(--blog-gold);
}

/* Featured Image */
.article-featured-image {
    margin-top: calc(-1 * var(--blog-space-2xl));
    padding: 0 var(--blog-space-lg);
}

.article-featured-image img {
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
    display: block;
    border-radius: 16px;
    box-shadow: var(--blog-shadow-2xl);
}

/* Article Content Layout */
.article-layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--blog-space-xl);
    padding: var(--blog-space-2xl) 0;
    max-width: 100%;
    margin: 0 auto;
}

/* Article Content */
.article-content {
    background: var(--blog-white);
    border-radius: 16px;
    padding: var(--blog-space-2xl) var(--blog-space-3xl);
    box-shadow: var(--blog-shadow-md);
    min-width: 0; /* Prevent grid blowout */
}

/* Typography */
.article-body {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--blog-gray-700);
    max-width: 75ch; /* Optimal reading width */
}

.article-body h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--blog-charcoal);
    margin: var(--blog-space-2xl) 0 var(--blog-space-md);
    padding-top: var(--blog-space-lg);
    border-top: 1px solid var(--blog-gray-200);
}

.article-body h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.article-body h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--blog-charcoal);
    margin: var(--blog-space-xl) 0 var(--blog-space-sm);
}

.article-body p {
    margin-bottom: var(--blog-space-lg);
}

.article-body a {
    color: var(--blog-navy);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.article-body a:hover {
    color: var(--blog-gold);
}

.article-body ul,
.article-body ol {
    margin-bottom: var(--blog-space-lg);
    padding-left: var(--blog-space-xl);
}

.article-body li {
    margin-bottom: var(--blog-space-sm);
}

.article-body blockquote {
    margin: var(--blog-space-xl) 0;
    padding: var(--blog-space-lg) var(--blog-space-xl);
    background: var(--blog-gray-50);
    border-left: 4px solid var(--blog-gold);
    border-radius: 0 10px 10px 0;
    font-style: italic;
    color: var(--blog-gray-600);
}

.article-body img {
    border-radius: 10px;
    margin: var(--blog-space-lg) 0;
    box-shadow: var(--blog-shadow-md);
}

.article-body pre {
    background: var(--blog-gray-900);
    color: var(--blog-gray-100);
    padding: var(--blog-space-lg);
    border-radius: 10px;
    overflow-x: auto;
    margin: var(--blog-space-lg) 0;
    font-family: var(--blog-font-mono);
    font-size: 0.9rem;
}

.article-body code {
    background: var(--blog-gray-100);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-family: var(--blog-font-mono);
    font-size: 0.9em;
}

.article-body pre code {
    background: transparent;
    padding: 0;
}

/* ----------------------------------------
   11. Blog Pagination
   ---------------------------------------- */
.blog-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--blog-space-sm);
    margin-top: var(--blog-space-2xl);
}

.pagination-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--blog-white);
    color: var(--blog-gray-700);
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: var(--blog-shadow-sm);
}

.pagination-link:hover {
    background: var(--blog-navy);
    color: var(--blog-white);
}

.pagination-link.active {
    background: var(--blog-gold);
    color: var(--blog-charcoal);
}

.pagination-link.disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* ----------------------------------------
   12. Blog Responsive
   ---------------------------------------- */
@media (max-width: 1199.98px) {
    .article-layout {
        grid-template-columns: 1fr 260px;
        gap: var(--blog-space-lg);
    }
    
    .article-content {
        padding: var(--blog-space-xl) var(--blog-space-2xl);
    }
}

@media (max-width: 991.98px) {
    .blog-grid-layout {
        grid-template-columns: 1fr;
    }
    
    .blog-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--blog-space-lg);
    }
    
    .article-layout {
        grid-template-columns: 1fr;
        padding: var(--blog-space-xl) 0;
    }
    
    .article-content {
        padding: var(--blog-space-xl) var(--blog-space-2xl);
    }
    
    .article-body {
        max-width: 100%;
    }
    
    .featured-post-inner {
        grid-template-columns: 1fr;
    }
    
    .featured-image {
        min-height: 250px;
        border-radius: 16px 16px 0 0;
    }
}

@media (max-width: 767.98px) {
    .blog-hero {
        padding: var(--blog-space-2xl) 0;
    }
    
    .blog-posts-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-sidebar {
        grid-template-columns: 1fr;
    }
    
    .article-content {
        padding: var(--blog-space-lg);
        border-radius: 12px;
    }
    
    .article-body {
        font-size: 1.05rem;
        line-height: 1.75;
    }
    
    .blog-search-box {
        flex-direction: column;
    }
    
    .blog-search-box button {
        width: 100%;
    }
    
    .article-content {
        padding: var(--blog-space-lg);
    }
    
    .article-meta {
        flex-direction: column;
        gap: var(--blog-space-md);
    }
    
    .category-tabs-inner {
        padding: var(--blog-space-sm) 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .featured-image {
        min-height: 200px;
    }
    
    .blog-post-image,
    .post-card-image {
        height: 180px;
    }
}

@media (max-width: 575.98px) {
    .blog-hero h1 {
        font-size: 1.75rem;
    }
    
    .article-title {
        font-size: 1.5rem;
    }
    
    .article-body {
        font-size: 1rem;
    }
    
    .sidebar-widget {
        padding: var(--blog-space-lg);
    }
}

/* ----------------------------------------
   13. Blog Footer
   ---------------------------------------- */
.blog-footer {
    background: var(--blog-charcoal);
    color: var(--blog-gray-400);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.blog-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .blog-logo {
    margin-bottom: var(--space-md);
}

.footer-brand p {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.footer-socials {
    display: flex;
    gap: var(--space-md);
}

.footer-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--blog-gray-800);
    border-radius: var(--radius-md);
    color: var(--blog-gray-400);
    transition: all var(--transition-base);
}

.footer-socials a:hover {
    background: var(--blog-gold);
    color: var(--blog-charcoal);
    transform: translateY(-3px);
}

.footer-column h4 {
    color: var(--blog-white);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column li {
    margin-bottom: var(--space-sm);
}

.footer-column a {
    color: var(--blog-gray-400);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

.footer-column a:hover {
    color: var(--blog-gold);
    padding-left: 5px;
}

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid var(--blog-gray-800);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: var(--space-lg);
}

.footer-bottom-links a {
    color: var(--blog-gray-400);
}

.footer-bottom-links a:hover {
    color: var(--blog-gold);
}

/* Footer Responsive */
@media (max-width: 991px) {
    .blog-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-brand {
        grid-column: span 2;
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    .blog-footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-brand {
        grid-column: span 1;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
}

/* ----------------------------------------
   14. Mobile Menu
   ---------------------------------------- */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--blog-white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--space-sm);
}

@media (max-width: 991px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .blog-nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--blog-charcoal);
        flex-direction: column;
        padding: var(--space-xl);
        gap: var(--space-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }
    
    .blog-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .blog-nav-links {
        flex-direction: column;
        width: 100%;
    }
    
    .blog-nav-links a {
        display: block;
        padding: var(--space-md);
        text-align: center;
    }
    
    .blog-cta-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ----------------------------------------
   15. Blog Nav Links
   ---------------------------------------- */
.blog-nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.blog-nav-links a {
    color: var(--blog-gray-300);
    font-weight: 500;
    font-size: 0.95rem;
    padding: var(--space-sm) 0;
    position: relative;
    transition: color var(--transition-fast);
}

.blog-nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--blog-gold);
    transition: width var(--transition-base);
}

.blog-nav-links a:hover,
.blog-nav-links a.active {
    color: var(--blog-white);
}

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

.blog-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--blog-gold);
    color: var(--blog-charcoal);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.9rem;
    transition: all var(--transition-base);
}

.blog-cta-btn:hover {
    background: var(--blog-gold-light);
    color: var(--blog-charcoal);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(214, 158, 46, 0.4);
}

/* ----------------------------------------
   16. WhatsApp Float & Back to Top
   ---------------------------------------- */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.75rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
    color: white;
}

.back-to-top {
    position: fixed;
    bottom: 90px;
    right: 24px;
    width: 44px;
    height: 44px;
    background: var(--blog-navy);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--blog-gold);
    color: var(--blog-charcoal);
    transform: translateY(-3px);
}

/* ================================================================
   BLOG - ENHANCED RESPONSIVE DESIGN SYSTEM
   ================================================================ */

/* ----------------------------------------
   17. Enhanced Blog Responsive - Large Desktop
   ---------------------------------------- */
@media (max-width: 1199.98px) {
    .blog-grid-layout {
        grid-template-columns: 1fr 280px;
        gap: var(--blog-space-xl);
    }
    
    .article-layout {
        grid-template-columns: 1fr 260px;
        gap: var(--blog-space-xl);
    }
    
    .featured-content {
        padding: var(--blog-space-lg);
    }
    
    .featured-title {
        font-size: 1.35rem;
    }
}

/* ----------------------------------------
   18. Enhanced Blog Responsive - Tablet Landscape
   ---------------------------------------- */
@media (max-width: 991.98px) {
    /* Blog Grid - Stack sidebar below main content */
    .blog-grid-layout {
        grid-template-columns: 1fr;
        gap: var(--blog-space-xl);
    }
    
    /* Blog Sidebar - Two column grid on tablet */
    .blog-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--blog-space-lg);
    }
    
    /* Article Layout - Single column */
    .article-layout {
        grid-template-columns: 1fr;
        gap: var(--blog-space-xl);
    }
    
    /* Featured Post - Stack on tablet */
    .featured-post-inner {
        grid-template-columns: 1fr;
    }
    
    .featured-image {
        min-height: 280px;
        border-radius: 16px 16px 0 0;
    }
    
    .featured-content {
        padding: var(--blog-space-xl);
    }
    
    /* Blog posts grid - 2 columns */
    .blog-posts-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--blog-space-lg);
    }
    
    /* Blog hero */
    .blog-hero {
        padding: var(--blog-space-2xl) 0;
    }
    
    .blog-hero h1 {
        font-size: clamp(1.75rem, 4vw, 2.5rem);
    }
    
    /* Article hero */
    .article-hero {
        padding: var(--blog-space-xl) 0 var(--blog-space-2xl);
    }
    
    .article-title {
        font-size: clamp(1.5rem, 3.5vw, 2rem);
    }
    
    /* Category tabs */
    .category-tabs {
        top: 0;
    }
    
    /* Footer grid */
    .blog-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-brand {
        grid-column: span 2;
        max-width: 100%;
    }
}

/* ----------------------------------------
   19. Enhanced Blog Responsive - Tablet Portrait
   ---------------------------------------- */
@media (max-width: 767.98px) {
    /* Blog Hero */
    .blog-hero {
        padding: var(--blog-space-xl) 0;
    }
    
    .blog-hero h1 {
        font-size: 1.75rem;
        margin-bottom: var(--blog-space-sm);
    }
    
    .blog-hero p {
        font-size: 1rem;
        margin-bottom: var(--blog-space-lg);
    }
    
    .blog-hero-badge {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    /* Blog Search */
    .blog-search-box {
        flex-direction: column;
        gap: var(--blog-space-sm);
    }
    
    .blog-search-box input {
        padding: 14px 18px;
        font-size: 16px; /* Prevents iOS zoom */
    }
    
    .blog-search-box button {
        width: 100%;
        padding: 14px;
    }
    
    /* Blog Posts Grid - Single column */
    .blog-posts-grid {
        grid-template-columns: 1fr;
        gap: var(--blog-space-lg);
    }
    
    /* Blog Sidebar - Single column */
    .blog-sidebar {
        grid-template-columns: 1fr;
    }
    
    /* Blog Post Cards */
    .blog-post-image,
    .post-card-image {
        height: 200px;
    }
    
    .blog-post-content {
        padding: var(--blog-space-md);
    }
    
    .blog-post-title {
        font-size: 1.05rem;
    }
    
    .blog-post-excerpt {
        font-size: 0.9rem;
        -webkit-line-clamp: 2;
    }
    
    .blog-post-meta {
        font-size: 0.8rem;
        flex-wrap: wrap;
        gap: var(--blog-space-sm);
    }
    
    /* Featured Post */
    .featured-image {
        min-height: 220px;
    }
    
    .featured-content {
        padding: var(--blog-space-lg);
    }
    
    .featured-title {
        font-size: 1.25rem;
    }
    
    .featured-excerpt {
        font-size: 0.95rem;
        -webkit-line-clamp: 3;
    }
    
    .featured-meta {
        font-size: 0.85rem;
        flex-wrap: wrap;
    }
    
    /* Article Hero */
    .article-hero {
        padding: var(--blog-space-lg) 0 var(--blog-space-xl);
    }
    
    .article-title {
        font-size: 1.5rem;
        line-height: 1.3;
    }
    
    .article-excerpt {
        font-size: 1rem;
    }
    
    .article-meta {
        flex-direction: column;
        gap: var(--blog-space-md);
    }
    
    .article-meta-item {
        font-size: 0.85rem;
    }
    
    .article-breadcrumb {
        font-size: 0.8rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    /* Article Content */
    .article-content {
        padding: var(--blog-space-lg);
    }
    
    .article-body {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .article-body h2 {
        font-size: 1.35rem;
    }
    
    .article-body h3 {
        font-size: 1.15rem;
    }
    
    .article-body blockquote {
        padding: var(--blog-space-md);
        margin: var(--blog-space-lg) 0;
    }
    
    .article-body pre {
        padding: var(--blog-space-md);
        font-size: 0.85rem;
    }
    
    /* Article Featured Image */
    .article-featured-image {
        padding: 0 var(--blog-space-md);
    }
    
    .article-featured-image img {
        border-radius: 12px;
    }
    
    /* Sidebar Widgets */
    .sidebar-widget {
        padding: var(--blog-space-lg);
    }
    
    .sidebar-widget-title {
        font-size: 1rem;
    }
    
    .popular-post-thumb {
        width: 55px;
        height: 55px;
    }
    
    .popular-post-title {
        font-size: 0.85rem;
    }
    
    /* Category Tabs */
    .category-tabs-inner {
        padding: var(--blog-space-sm) 0;
        gap: var(--blog-space-xs);
    }
    
    .category-tab {
        padding: 8px 14px;
        font-size: 0.85rem;
    }
    
    /* Pagination */
    .blog-pagination {
        gap: var(--blog-space-xs);
    }
    
    .pagination-link {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }
    
    /* Blog Footer */
    .blog-footer {
        padding: var(--space-2xl) 0 var(--space-lg);
    }
    
    .blog-footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .footer-brand {
        grid-column: span 1;
        text-align: center;
    }
    
    .footer-brand p {
        max-width: 100%;
    }
    
    .footer-socials {
        justify-content: center;
    }
    
    .footer-column {
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    /* Blog Navbar */
    .blog-navbar .container {
        padding: var(--blog-space-sm) var(--blog-space-md);
    }
    
    .blog-logo {
        font-size: 1.25rem;
    }
}

/* ----------------------------------------
   20. Enhanced Blog Responsive - Mobile
   ---------------------------------------- */
@media (max-width: 575.98px) {
    /* Blog Hero */
    .blog-hero {
        padding: var(--blog-space-lg) 0;
    }
    
    .blog-hero h1 {
        font-size: 1.5rem;
    }
    
    .blog-hero p {
        font-size: 0.95rem;
    }
    
    .blog-hero-badge {
        font-size: 0.75rem;
        padding: 5px 10px;
    }
    
    /* Blog Post Cards */
    .blog-post-card {
        border-radius: 12px;
    }
    
    .blog-post-image,
    .post-card-image {
        height: 180px;
    }
    
    .blog-post-content {
        padding: var(--blog-space-sm) var(--blog-space-md);
    }
    
    .blog-post-category {
        font-size: 0.7rem;
    }
    
    .blog-post-title {
        font-size: 1rem;
        line-height: 1.4;
    }
    
    .blog-post-excerpt {
        font-size: 0.85rem;
        line-height: 1.5;
    }
    
    .blog-post-meta {
        font-size: 0.75rem;
    }
    
    /* Featured Post */
    .featured-post {
        border-radius: 12px;
    }
    
    .featured-image {
        min-height: 180px;
        border-radius: 12px 12px 0 0;
    }
    
    .featured-content {
        padding: var(--blog-space-md);
    }
    
    .featured-badge {
        font-size: 0.7rem;
        padding: 4px 10px;
    }
    
    .featured-category {
        font-size: 0.75rem;
    }
    
    .featured-title {
        font-size: 1.125rem;
        line-height: 1.35;
    }
    
    .featured-excerpt {
        font-size: 0.9rem;
    }
    
    .featured-meta {
        font-size: 0.8rem;
    }
    
    /* Article */
    .article-hero {
        padding: var(--blog-space-md) 0 var(--blog-space-lg);
    }
    
    .article-title {
        font-size: 1.375rem;
    }
    
    .article-excerpt {
        font-size: 0.95rem;
    }
    
    .article-category {
        font-size: 0.75rem;
        padding: 4px 10px;
    }
    
    .article-content {
        padding: var(--blog-space-md);
        border-radius: 12px;
    }
    
    .article-body {
        font-size: 0.95rem;
    }
    
    .article-body h2 {
        font-size: 1.25rem;
        margin-top: var(--blog-space-xl);
    }
    
    .article-body h3 {
        font-size: 1.1rem;
    }
    
    .article-body ul,
    .article-body ol {
        padding-left: var(--blog-space-lg);
    }
    
    .article-body blockquote {
        padding: var(--blog-space-sm) var(--blog-space-md);
        font-size: 0.95rem;
    }
    
    .article-body pre {
        padding: var(--blog-space-sm) var(--blog-space-md);
        font-size: 0.8rem;
        border-radius: 8px;
    }
    
    .article-body img {
        border-radius: 8px;
    }
    
    /* Sidebar Widgets */
    .sidebar-widget {
        padding: var(--blog-space-md);
        border-radius: 12px;
    }
    
    .sidebar-widget-title {
        font-size: 0.95rem;
        margin-bottom: var(--blog-space-md);
    }
    
    .popular-post-item {
        padding: var(--blog-space-xs) 0;
    }
    
    .popular-post-thumb {
        width: 50px;
        height: 50px;
        border-radius: 6px;
    }
    
    .popular-post-title {
        font-size: 0.8rem;
    }
    
    .popular-post-date {
        font-size: 0.7rem;
    }
    
    .tag-link {
        font-size: 0.75rem;
        padding: 4px 10px;
    }
    
    /* Category Tabs */
    .category-tabs-inner {
        padding: 8px 0;
    }
    
    .category-tab {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    
    /* Pagination */
    .pagination-link {
        width: 34px;
        height: 34px;
        font-size: 0.85rem;
        border-radius: 8px;
    }
    
    /* Blog Footer */
    .blog-footer {
        padding: var(--space-xl) 0 var(--space-md);
    }
    
    .footer-column h4 {
        font-size: 0.95rem;
    }
    
    .footer-column a {
        font-size: 0.9rem;
    }
    
    .footer-socials a {
        width: 38px;
        height: 38px;
    }
    
    /* Floating Buttons */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 15px;
        right: 15px;
    }
    
    .back-to-top {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        bottom: 70px;
        right: 15px;
    }
}

/* ----------------------------------------
   21. Extra Small Devices
   ---------------------------------------- */
@media (max-width: 399.98px) {
    .blog-hero h1 {
        font-size: 1.375rem;
    }
    
    .blog-post-title,
    .featured-title {
        font-size: 1rem;
    }
    
    .article-title {
        font-size: 1.25rem;
    }
    
    .blog-post-content,
    .featured-content,
    .article-content,
    .sidebar-widget {
        padding: var(--blog-space-sm);
    }
    
    .blog-search-box input,
    .blog-search-box button {
        padding: 12px 14px;
    }
}

/* ----------------------------------------
   22. Blog Touch Device Optimizations
   ---------------------------------------- */
@media (hover: none) and (pointer: coarse) {
    /* Remove hover effects on touch devices */
    .blog-post-card:hover,
    .featured-post:hover,
    .sidebar-widget:hover,
    .pagination-link:hover,
    .category-tab:hover,
    .tag-link:hover {
        transform: none;
    }
    
    .blog-post-card:hover .blog-post-image img {
        transform: none;
    }
    
    /* Increase touch targets */
    .blog-nav-link,
    .category-tab,
    .tag-link,
    .pagination-link {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .footer-column a {
        padding: 8px 0;
        display: inline-block;
    }
    
    /* Active state feedback */
    .blog-post-card:active,
    .featured-post:active,
    .category-tab:active,
    .tag-link:active,
    .pagination-link:active {
        opacity: 0.9;
        transform: scale(0.98);
    }
}

/* ----------------------------------------
   23. Blog Reduced Motion Support
   ---------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    .blog-post-card,
    .featured-post,
    .sidebar-widget,
    .pagination-link,
    .category-tab,
    .tag-link,
    .back-to-top,
    .whatsapp-float,
    .reading-progress {
        transition: none !important;
    }
    
    .blog-post-card:hover .blog-post-image img {
        transform: none !important;
    }
}

/* ----------------------------------------
   24. Blog Landscape Orientation Fixes
   ---------------------------------------- */
@media (max-height: 500px) and (orientation: landscape) {
    .blog-hero {
        padding: var(--blog-space-lg) 0;
    }
    
    .article-hero {
        padding: var(--blog-space-md) 0 var(--blog-space-lg);
    }
    
    .blog-nav {
        max-height: 60vh;
        overflow-y: auto;
    }
}

/* ----------------------------------------
   25. Blog Safe Area Support
   ---------------------------------------- */
@supports (padding: max(0px)) {
    .blog-footer {
        padding-bottom: max(var(--space-xl), calc(env(safe-area-inset-bottom) + var(--space-md)));
    }
    
    .whatsapp-float {
        bottom: max(20px, calc(env(safe-area-inset-bottom) + 10px));
        right: max(20px, calc(env(safe-area-inset-right) + 10px));
    }
    
    .back-to-top {
        bottom: max(80px, calc(env(safe-area-inset-bottom) + 70px));
        right: max(20px, calc(env(safe-area-inset-right) + 10px));
    }
}

/* ----------------------------------------
   26. Blog Print Styles
   ---------------------------------------- */
@media print {
    .blog-navbar,
    .blog-sidebar,
    .blog-footer,
    .category-tabs,
    .blog-search-box,
    .whatsapp-float,
    .back-to-top,
    .reading-progress,
    .blog-pagination {
        display: none !important;
    }
    
    .blog-grid-layout,
    .article-layout {
        display: block;
    }
    
    .blog-hero,
    .article-hero {
        background: none !important;
        color: black !important;
        padding: 20px 0 !important;
    }
    
    .blog-hero::before,
    .article-hero::before {
        display: none !important;
    }
    
    .blog-post-card,
    .featured-post,
    .article-content,
    .sidebar-widget {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
        page-break-inside: avoid;
    }
    
    .article-body a[href]:after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        color: #666;
    }
    
    .blog-hero h1,
    .article-title {
        color: black !important;
    }
    
    .blog-hero h1 span {
        color: #333 !important;
    }
}