/* WeConectus Help Center Style Sheet */
/* Design Tokens & Core Variables */
:root {
    /* Light Theme Palette */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --primary: #6366f1;
    --primary-light: #e0e7ff;
    --primary-hover: #4f46e5;
    --secondary: #8b5cf6;
    --accent: #10b981;
    --accent-hover: #059669;
    --danger: #f43f5e;
    --danger-light: #ffe4e6;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --border-color: rgba(226, 232, 240, 0.8);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 16px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

[data-theme="dark"] {
    /* Dark Theme Palette */
    --bg-primary: #0b0f19;
    --bg-secondary: #131926;
    --bg-tertiary: #1e293b;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #64748b;
    --primary: #6366f1;
    --primary-light: rgba(99, 102, 241, 0.15);
    --primary-hover: #4f46e5;
    --secondary: #8b5cf6;
    --accent: #10b981;
    --danger: #f43f5e;
    --border-color: rgba(30, 41, 59, 0.8);
    --glass-bg: rgba(19, 25, 38, 0.7);
    --glass-border: rgba(255, 255, 255, 0.05);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
}

/* ========================================================
   1. GLOBAL STYLES & LAYOUT
   ======================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    line-height: 1.5;
    transition: background-color 0.3s ease, color 0.3s ease;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--primary-hover);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}
.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
    color: white;
}
.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}
.btn-secondary:hover {
    background: var(--border-color);
}

/* Input Fields */
.form-input {
    width: 100%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-family: var(--font);
    font-size: 14px;
    color: var(--text-primary);
    transition: var(--transition);
}
.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

/* ========================================================
   2. HEADER & NAVIGATION
   ======================================================== */
header {
    background-color: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--transition);
}

.header-container {
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 20px;
    color: var(--text-primary);
}
.logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: 18px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
}
.nav-link {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    position: relative;
    padding: 6px 0;
}
.nav-link:hover, .nav-link.active {
    color: var(--primary);
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}
.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.theme-toggle:hover {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

.menu-toggle {
    display: none;
}

/* ========================================================
   3. HERO SECTION & LIVE SEARCH
   ======================================================== */
.hero {
    background: radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.1) 0%, rgba(0, 0, 0, 0) 40%),
                radial-gradient(circle at 90% 80%, rgba(139, 92, 246, 0.1) 0%, rgba(0, 0, 0, 0) 40%),
                var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 80px 0 60px 0;
    text-align: center;
}

.hero-title {
    font-size: 38px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, var(--text-primary) 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 16px;
    max-width: 600px;
    margin: 0 auto 30px auto;
    font-weight: 400;
}

.search-box-container {
    position: relative;
    max-width: 640px;
    margin: 0 auto;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon-left {
    position: absolute;
    left: 18px;
    color: var(--text-muted);
    pointer-events: none;
}

.hero-search-input {
    width: 100%;
    padding: 16px 50px 16px 48px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 16px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}
.hero-search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 10px 25px -5px rgba(99, 102, 241, 0.15), var(--shadow-md);
}

.search-clear-btn {
    position: absolute;
    right: 18px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    display: none;
    align-items: center;
    justify-content: center;
}
.search-clear-btn:hover {
    color: var(--text-primary);
}

.search-suggestions {
    margin-top: 16px;
    font-size: 13px;
    color: var(--text-secondary);
}
.search-suggestions a {
    color: var(--primary);
    margin-left: 6px;
    font-weight: 500;
}

/* AJAX Search Dropdown Results */
.search-results-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 90;
    max-height: 400px;
    overflow-y: auto;
    text-align: left;
    display: none;
}

.search-result-item {
    display: block;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}
.search-result-item:last-child {
    border-bottom: none;
}
.search-result-item:hover {
    background-color: var(--bg-tertiary);
}

.search-result-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}
.search-result-title mark {
    background-color: rgba(245, 158, 11, 0.2);
    color: var(--warning);
    padding: 0 2px;
    border-radius: 2px;
}

.search-result-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-muted);
}
.search-result-category {
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 500;
}

.search-result-empty {
    padding: 24px;
    text-align: center;
    color: var(--text-secondary);
}
.search-result-empty svg {
    color: var(--text-muted);
    margin-bottom: 10px;
}

/* ========================================================
   4. CATEGORY GRID & SECTIONS
   ======================================================== */
.section {
    padding: 60px 0;
}
.section-header {
    margin-bottom: 36px;
}
.section-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}
.section-subtitle {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 4px;
}

/* Category Card Layout */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
}

.category-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}
.category-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.category-card-icon {
    width: 48px;
    height: 48px;
    background-color: var(--primary-light);
    color: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.category-card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.category-card-desc {
    font-size: 13px;
    color: var(--text-secondary);
    flex-grow: 1;
    margin-bottom: 16px;
    line-height: 1.5;
}

.category-card-count {
    font-size: 12px;
    font-weight: 500;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ========================================================
   5. ARTICLES LISTS (FEATURED / POPULAR)
   ======================================================== */
.articles-flex {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.article-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.article-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    gap: 20px;
    transition: var(--transition);
}
.article-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.article-card-img {
    width: 120px;
    height: 90px;
    border-radius: 8px;
    object-fit: cover;
    background-color: var(--bg-tertiary);
}

.article-card-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
}

.article-card-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
}
.article-card-title a {
    color: var(--text-primary);
}
.article-card-title a:hover {
    color: var(--primary);
}

.article-card-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--text-muted);
}

/* Sidebar List */
.sidebar-panel {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
}
.sidebar-panel-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.sidebar-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.sidebar-list-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 14px;
}
.sidebar-list-item a {
    color: var(--text-secondary);
}
.sidebar-list-item a:hover {
    color: var(--primary);
}
.sidebar-list-item svg {
    color: var(--text-muted);
    flex-shrink: 0;
    margin-top: 3px;
}

/* ========================================================
   6. ARTICLE DETAILS PAGE
   ======================================================== */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 24px;
}
.breadcrumb a {
    color: var(--text-secondary);
}
.breadcrumb a:hover {
    color: var(--primary);
}

.article-header {
    margin-bottom: 30px;
}
.article-main-title {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.author-meta {
    display: flex;
    align-items: center;
    gap: 12px;
}
.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 16px;
}
.author-info-name {
    font-size: 14px;
    font-weight: 600;
}
.author-info-date {
    font-size: 12px;
    color: var(--text-muted);
}

.article-featured-img {
    width: 100%;
    max-height: 400px;
    border-radius: var(--radius-lg);
    object-fit: cover;
    margin-bottom: 30px;
    border: 1px solid var(--border-color);
}

/* Typography elements inside article body */
.article-body {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-secondary);
}
.article-body h1, .article-body h2, .article-body h3, .article-body h4 {
    color: var(--text-primary);
    margin: 30px 0 16px 0;
    font-weight: 700;
}
.article-body h2 { font-size: 22px; border-bottom: 1px solid var(--border-color); padding-bottom: 8px;}
.article-body h3 { font-size: 18px; }
.article-body p {
    margin-bottom: 20px;
}
.article-body ul, .article-body ol {
    margin-bottom: 20px;
    padding-left: 20px;
}
.article-body li {
    margin-bottom: 8px;
}
.article-body blockquote {
    background-color: var(--bg-tertiary);
    border-left: 4px solid var(--primary);
    padding: 16px 20px;
    border-radius: 0 8px 8px 0;
    margin: 24px 0;
    font-style: italic;
    color: var(--text-primary);
}
.article-body pre {
    background-color: var(--bg-tertiary);
    padding: 16px;
    border-radius: 8px;
    overflow-x: auto;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}
.article-body code {
    font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
    font-size: 14px;
    background-color: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--danger);
}
.article-body pre code {
    padding: 0;
    background: none;
    color: var(--text-primary);
}
.article-body img {
    max-width: 100%;
    border-radius: 8px;
    margin: 20px 0;
    border: 1px solid var(--border-color);
}
.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 24px;
}
.article-body th, .article-body td {
    padding: 12px;
    border: 1px solid var(--border-color);
    text-align: left;
}
.article-body th {
    background-color: var(--bg-tertiary);
    font-weight: 600;
}

/* Feedback Section */
.article-feedback-box {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    margin-top: 40px;
}
.feedback-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}
.feedback-buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
}
.feedback-btn {
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}
.feedback-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.feedback-btn.voted-yes {
    background-color: rgba(16, 185, 129, 0.15);
    border-color: var(--accent);
    color: var(--accent);
}
.feedback-btn.voted-no {
    background-color: rgba(244, 63, 94, 0.15);
    border-color: var(--danger);
    color: var(--danger);
}

/* ========================================================
   7. FAQS SYSTEM (ACCORDIONS)
   ======================================================== */
.faq-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
}
.faq-filter-btn {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
}
.faq-filter-btn:hover, .faq-filter-btn.active {
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}
.faq-item.active {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.faq-question-btn {
    width: 100%;
    padding: 20px;
    background: none;
    border: none;
    text-align: left;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-question-icon {
    color: var(--text-muted);
    transition: var(--transition);
}
.faq-item.active .faq-question-icon {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-answer-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease-out;
}
.faq-answer-content {
    padding: 0 20px 20px 20px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ========================================================
   8. COMMUNITY & TICKETING (ASK A QUESTION)
   ======================================================== */
.form-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 30px;
    max-width: 700px;
    margin: 0 auto;
    box-shadow: var(--shadow-sm);
}

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
@media (max-width: 600px) {
    .form-grid-2 { grid-template-columns: 1fr; }
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--text-secondary);
}

.form-helper {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 4px;
}

.file-upload-wrapper {
    position: relative;
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-sm);
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}
.file-upload-wrapper:hover {
    border-color: var(--primary);
    background-color: var(--bg-primary);
}
.file-upload-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}
.file-upload-icon {
    color: var(--text-muted);
    margin-bottom: 8px;
}
.file-upload-text {
    font-size: 13px;
    color: var(--text-secondary);
}

/* Support Timeline/Tickets */
.ticket-info-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 20px;
}

.ticket-status-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}
.status-open { background-color: var(--primary-light); color: var(--primary); }
.status-in_progress { background-color: var(--warning-light); color: var(--warning); }
.status-waiting_for_user { background-color: #e0f2fe; color: #0369a1; }
.status-resolved { background-color: rgba(16, 185, 129, 0.15); color: var(--accent); }
.status-closed { background-color: var(--bg-tertiary); color: var(--text-muted); }

.timeline {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 30px;
}

.timeline-item {
    display: flex;
    gap: 16px;
    max-width: 80%;
}
.timeline-item.admin-reply {
    align-self: flex-start;
}
.timeline-item.user-reply {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.timeline-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    flex-shrink: 0;
}
.admin-reply .timeline-avatar {
    background-color: var(--primary);
    color: white;
}
.user-reply .timeline-avatar {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.timeline-bubble {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 16px 20px;
    position: relative;
    box-shadow: var(--shadow-sm);
}
.user-reply .timeline-bubble {
    background-color: var(--primary-light);
    border-color: rgba(99, 102, 241, 0.2);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    gap: 20px;
}
.timeline-sender {
    font-weight: 600;
    font-size: 13px;
}
.timeline-time {
    font-size: 11px;
    color: var(--text-muted);
}
.timeline-body {
    font-size: 14px;
    line-height: 1.6;
    word-break: break-word;
}
.timeline-attachment {
    margin-top: 12px;
    border-top: 1px solid var(--border-color);
    padding-top: 8px;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ========================================================
   9. CTA & FOOTER SECTIONS
   ======================================================== */
.cta-section {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    text-align: center;
    padding: 80px 0;
}
.cta-box {
    max-width: 600px;
    margin: 0 auto;
}
.cta-title {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}
.cta-desc {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 30px;
}

footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px 0;
    margin-top: auto;
    font-size: 14px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo-desc {
    max-width: 320px;
}
.footer-desc {
    color: var(--text-secondary);
    margin-top: 16px;
    line-height: 1.6;
}

.footer-title {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.footer-links a {
    color: var(--text-secondary);
}
.footer-links a:hover {
    color: var(--primary);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}
.social-icon-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition);
}
.social-icon-btn:hover {
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    color: var(--text-muted);
    font-size: 13px;
}

/* ========================================================
   10. TOAST NOTIFICATIONS
   ======================================================== */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 200;
}
.toast {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    border-radius: 8px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 250px;
    border-left: 4px solid var(--primary);
    transform: translateY(100px);
    opacity: 0;
    animation: slideIn 0.3s forwards;
    transition: var(--transition);
}
.toast.toast-success { border-left-color: var(--accent); }
.toast.toast-error { border-left-color: var(--danger); }
.toast.toast-warning { border-left-color: var(--warning); }

@keyframes slideIn {
    to { transform: translateY(0); opacity: 1; }
}

/* ========================================================
   11. RESPONSIVE MEDIA QUERIES
   ======================================================== */
@media (max-width: 992px) {
    .articles-flex {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 28px;
    }
    .nav-menu {
        display: none; /* Controlled by JS menu drawer in mobile */
    }
    .menu-toggle {
        display: block;
        background: none;
        border: none;
        cursor: pointer;
        color: var(--text-secondary);
    }
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .article-card {
        flex-direction: column;
    }
    .article-card-img {
        width: 100%;
        height: 180px;
    }
}