/* ===========================================================
   Enestein - Modern Dark Theme CSS
   Düşüncenin Yeni Boyutu
   =========================================================== */

/* ===== CSS VARIABLES ===== */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #111118;
    --bg-card: #16161f;
    --bg-card-hover: #1c1c28;
    --bg-elevated: #1a1a25;
    --bg-input: #12121a;

    --text-primary: #e8e8f0;
    --text-secondary: #9090a8;
    --text-muted: #606078;
    --text-link: #a78bfa;

    --accent-primary: #8b5cf6;
    --accent-secondary: #6d28d9;
    --accent-glow: rgba(139, 92, 246, 0.3);
    --accent-gradient: linear-gradient(135deg, #8b5cf6, #06b6d4);
    --accent-gradient-2: linear-gradient(135deg, #a78bfa, #22d3ee);

    --cyan: #06b6d4;
    --cyan-glow: rgba(6, 182, 212, 0.3);
    --pink: #ec4899;
    --orange: #f59e0b;
    --green: #10b981;
    --red: #ef4444;

    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 24px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 48px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 30px var(--accent-glow);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --nav-height: 72px;
    --container-max: 1200px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

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

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== COSMIC BACKGROUND ===== */
.cosmic-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(ellipse at 20% 20%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(6, 182, 212, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(236, 72, 153, 0.03) 0%, transparent 50%);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.navbar.is-scrolled {
    background: rgba(10, 10, 15, 0.95);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    overflow: visible;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary) !important;
}

.brand-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: white;
}

.brand-highlight {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary) !important;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}

.nav-link:hover, .nav-link.active {
    color: var(--text-primary) !important;
    background: rgba(139, 92, 246, 0.1);
}

.nav-link.active {
    color: var(--accent-primary) !important;
}

.nav-link i {
    font-size: 0.85rem;
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.dropdown-toggle .fa-chevron-down {
    font-size: 0.65rem;
    transition: var(--transition);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 220px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    z-index: 10001;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.nav-dropdown:hover .fa-chevron-down {
    transform: rotate(180deg);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary) !important;
    font-size: 0.88rem;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: rgba(139, 92, 246, 0.1);
    color: var(--text-primary) !important;
}

.dropdown-item i {
    width: 20px;
    text-align: center;
    color: var(--accent-primary);
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 0.9rem;
}

.search-toggle:hover {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
}

/* Theme Toggle */
.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 1rem;
}

.theme-toggle:hover {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
    transform: scale(1.05);
}

.theme-toggle i {
    transition: var(--transition);
}

/* Language Toggle */
.lang-toggle {
    height: 40px;
    padding: 0 16px;
    min-width: 86px;
    border-radius: var(--radius-lg);
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: var(--transition);
    font-size: 0.9rem;
    font-weight: 600;
    white-space: nowrap;
    text-decoration: none;
}

.lang-toggle:hover {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    z-index: 2000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 20vh;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-container {
    width: 100%;
    max-width: 640px;
    padding: 0 24px;
}

.search-form {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 2px solid var(--accent-primary);
    border-radius: var(--radius-lg);
    padding: 16px 20px;
    gap: 12px;
    box-shadow: var(--shadow-glow);
}

.search-form .search-icon {
    color: var(--accent-primary);
    font-size: 1.2rem;
}

.search-form input {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-family: var(--font-body);
    outline: none;
}

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

.search-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 4px;
    transition: var(--transition);
}

.search-close:hover {
    color: var(--red);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent-gradient);
    color: white !important;
    box-shadow: 0 4px 16px var(--accent-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-hover);
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-primary) !important;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-height);
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-full);
    color: var(--accent-primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 20px;
}

.gradient-text {
    background: var(--accent-gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Atom/Orbit Animation */
.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.orbit-container {
    position: relative;
    width: 360px;
    height: 360px;
}

.orbit-container.small {
    width: 200px;
    height: 200px;
}

.nucleus {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: var(--shadow-glow), 0 0 60px var(--accent-glow);
    z-index: 2;
}

.orbit-container.small .nucleus {
    width: 70px;
    height: 70px;
    font-size: 1.8rem;
}

.orbit-container.small .nucleus span {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
}

.orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(139, 92, 246, 0.15);
    border-radius: 50%;
}

.orbit-1 {
    width: 180px;
    height: 180px;
    margin: -90px 0 0 -90px;
    animation: orbit 4s linear infinite;
}

.orbit-2 {
    width: 260px;
    height: 260px;
    margin: -130px 0 0 -130px;
    animation: orbit 6s linear infinite reverse;
    transform: rotate(60deg);
}

.orbit-3 {
    width: 340px;
    height: 340px;
    margin: -170px 0 0 -170px;
    animation: orbit 8s linear infinite;
    transform: rotate(120deg);
}

.electron {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--cyan);
    top: -6px;
    left: 50%;
    margin-left: -6px;
    box-shadow: 0 0 20px var(--cyan-glow);
}

@keyframes orbit {
    100% { transform: rotate(360deg); }
}

/* ===== DAILY QUOTE ===== */
.daily-quote-section {
    padding: 60px 0;
    position: relative;
}

.daily-quote-card {
    position: relative;
    padding: 48px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    text-align: center;
    overflow: hidden;
}

.daily-quote-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
}

.quote-decoration {
    font-size: 3rem;
    color: var(--accent-primary);
    opacity: 0.3;
    margin-bottom: 16px;
}

.quote-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.6;
    margin-bottom: 16px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.quote-author {
    color: var(--accent-primary);
    font-style: normal;
    font-weight: 600;
}

.quote-badge {
    display: inline-block;
    margin-top: 16px;
    padding: 4px 16px;
    background: rgba(139, 92, 246, 0.15);
    border-radius: var(--radius-full);
    color: var(--accent-primary);
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== SECTIONS ===== */
.section {
    padding: 80px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    background: rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-full);
    color: var(--accent-primary);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 8px;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.section-footer {
    text-align: center;
    margin-top: 40px;
}

/* ===== ARTICLE CARDS ===== */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 28px;
}

.featured-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.featured-main {
    grid-row: span 2;
}

.article-card, .featured-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.article-card:hover, .featured-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.featured-main .card-image {
    aspect-ratio: 16/12;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.card-overlay {
    position: absolute;
    top: 12px;
    left: 12px;
}

.card-category {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-full);
    color: var(--accent-primary);
    font-size: 0.78rem;
    font-weight: 600;
}

.card-body {
    padding: 20px;
}

.card-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.4;
}

.card-title a {
    color: var(--text-primary) !important;
}

.card-title a:hover {
    color: var(--accent-primary) !important;
}

.card-excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.card-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.card-meta i {
    color: var(--accent-primary);
    font-size: 0.75rem;
}

/* ===== CATEGORIES GRID ===== */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 20px;
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 32px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    color: var(--text-primary) !important;
}

.category-card:hover {
    border-color: var(--cat-color, var(--accent-primary));
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.15);
}

.category-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: rgba(139, 92, 246, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--cat-color, var(--accent-primary));
    margin-bottom: 16px;
    transition: var(--transition);
}

.category-card:hover .category-icon {
    background: var(--cat-color, var(--accent-primary));
    color: white;
}

.category-name {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.category-count {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ===== POPULAR LIST ===== */
.popular-layout {
    max-width: 800px;
    margin: 0 auto;
}

.popular-header {
    text-align: center;
    margin-bottom: 32px;
}

.popular-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.popular-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary) !important;
    transition: var(--transition);
}

.popular-item:hover {
    border-color: var(--accent-primary);
    transform: translateX(8px);
}

.popular-rank {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-muted);
    min-width: 40px;
}

.popular-item:hover .popular-rank {
    color: var(--accent-primary);
}

.popular-info h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.popular-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ===== ARTICLE DETAIL ===== */
.article-header {
    min-height: 60vh;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: flex-end;
    margin-top: var(--nav-height);
}

.article-header-overlay {
    width: 100%;
    padding: 80px 0 48px;
    background: linear-gradient(to top, var(--bg-primary) 0%, rgba(10,10,15,0.8) 50%, transparent 100%);
}

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

.article-category-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    background: rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-full);
    color: var(--accent-primary) !important;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.article-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

.article-excerpt {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.article-meta-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    align-items: center;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.meta-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

/* Article Body */
.article-body {
    padding: 48px 0;
}

.article-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 48px;
}

/* Prose / Rich Content */
.prose {
    font-size: 1.08rem;
    line-height: 1.85;
    color: var(--text-primary);
}

.prose h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin: 40px 0 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--border);
}

.prose h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 32px 0 12px;
}

.prose p {
    margin-bottom: 20px;
}

.prose blockquote {
    padding: 24px 28px;
    margin: 28px 0;
    background: var(--bg-card);
    border-left: 4px solid var(--accent-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--text-secondary);
}

.prose code {
    font-family: var(--font-mono);
    background: var(--bg-card);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--cyan);
}

.prose pre {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    margin: 24px 0;
    overflow-x: auto;
}

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

.prose img {
    border-radius: var(--radius-md);
    margin: 24px 0;
}

.prose figure {
    margin: 32px 0;
}

.prose figcaption {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-top: 8px;
}

.prose ul, .prose ol {
    margin: 16px 0;
    padding-left: 24px;
}

.prose li {
    margin-bottom: 8px;
}

.prose a {
    color: var(--accent-primary);
    text-decoration: underline;
    text-decoration-color: rgba(139, 92, 246, 0.3);
    text-underline-offset: 3px;
}

.prose a:hover {
    text-decoration-color: var(--accent-primary);
}

/* Sidebar */
.article-sidebar {
    position: sticky;
    top: calc(var(--nav-height) + 24px);
    align-self: start;
}

.sidebar-widget {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    margin-bottom: 20px;
}

.sidebar-widget h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-widget h4 i {
    color: var(--accent-primary);
}

/* Share Buttons */
.share-buttons {
    display: flex;
    gap: 10px;
}

.share-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary) !important;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

.share-btn:hover {
    transform: translateY(-2px);
}

.share-btn.twitter:hover { background: #1da1f2; border-color: #1da1f2; }
.share-btn.facebook:hover { background: #4267B2; border-color: #4267B2; }
.share-btn.whatsapp:hover { background: #25d366; border-color: #25d366; }
.share-btn.copy-link:hover { background: var(--accent-primary); border-color: var(--accent-primary); }

/* Sidebar Articles */
.sidebar-articles {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-article {
    display: block;
    padding: 12px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.sidebar-article:hover {
    background: rgba(139, 92, 246, 0.08);
}

.sidebar-article-title {
    display: block;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-primary) !important;
    margin-bottom: 4px;
}

.sidebar-article-views {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* ===== QUOTES ===== */
.quotes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.quote-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: var(--transition);
    position: relative;
}

.quote-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.1);
}

.quote-icon {
    color: var(--accent-primary);
    opacity: 0.4;
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.quote-content {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: 16px;
}

.quote-footer {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.quote-author {
    color: var(--accent-primary);
    font-weight: 600;
    font-style: normal;
    font-size: 0.9rem;
}

.quote-source {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.quote-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.quote-action-btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 0.85rem;
}

.quote-action-btn:hover {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
}

/* ===== PAGE HEADER ===== */
.page-header {
    padding: 140px 0 60px;
    text-align: center;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(139, 92, 246, 0.08) 0%, transparent 70%);
}

.page-header-content {
    position: relative;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 8px;
}

.page-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* ===== FILTER BAR ===== */
.filter-bar {
    padding: 0 0 32px;
}

.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text-secondary) !important;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

.filter-tag:hover, .filter-tag.active {
    background: rgba(139, 92, 246, 0.15);
    border-color: var(--accent-primary);
    color: var(--accent-primary) !important;
}

/* ===== ABOUT PAGE ===== */
.about-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin: 32px 0;
}

.about-feature {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: var(--radius-sm);
    background: rgba(139, 92, 246, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--accent-primary);
}

.about-feature h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.about-feature p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.about-quote {
    padding: 32px;
    background: var(--bg-card);
    border-left: 4px solid var(--accent-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin: 32px 0;
}

.about-quote cite {
    display: block;
    margin-top: 12px;
    color: var(--accent-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

/* About Sidebar */
.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    position: sticky;
    top: calc(var(--nav-height) + 24px);
}

.about-avatar {
    margin-bottom: 20px;
}

.avatar-placeholder {
    width: 100px;
    height: 100px;
    margin: 0 auto;
    border-radius: 50%;
    background: var(--accent-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
}

.about-card h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.about-role {
    color: var(--accent-primary);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.about-social {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 24px;
}

.about-social a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary) !important;
    transition: var(--transition);
}

.about-social a:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white !important;
}

.about-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.tag {
    padding: 4px 14px;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    color: var(--accent-primary);
    font-weight: 500;
}

/* ===== CONTACT ===== */
.contact-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.contact-form label i {
    color: var(--accent-primary);
    font-size: 0.85rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-muted);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    text-align: center;
}

.contact-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border-radius: var(--radius-md);
    background: rgba(139, 92, 246, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--accent-primary);
}

.contact-card h4 {
    font-family: var(--font-display);
    font-weight: 600;
    margin-bottom: 4px;
}

.contact-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Search Page */
.search-page-form {
    margin-bottom: 40px;
}

.search-input-group {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 8px 8px 8px 20px;
    transition: var(--transition);
}

.search-input-group:focus-within {
    border-color: var(--accent-primary);
}

.search-input-group i {
    color: var(--accent-primary);
    font-size: 1.1rem;
}

.search-input-group input {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.05rem;
    font-family: var(--font-body);
    outline: none;
    padding: 10px;
}

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

/* ===== CTA SECTION ===== */
.cta-section {
    padding: 80px 0;
}

.cta-card {
    padding: 60px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-gradient);
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.cta-content p {
    color: var(--text-secondary);
    margin-bottom: 28px;
}

.cta-form {
    display: flex;
    max-width: 460px;
    margin: 0 auto;
    gap: 12px;
}

.cta-input {
    flex: 1;
    padding: 14px 18px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
}

.cta-input:focus {
    border-color: var(--accent-primary);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-secondary);
    position: relative;
    padding-top: 0;
}

.footer-wave {
    color: var(--bg-secondary);
    line-height: 0;
}

.footer-wave svg {
    width: 100%;
    height: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding: 40px 0;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary) !important;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer-logo i {
    color: var(--accent-primary);
}

.footer-logo span {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary) !important;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white !important;
}

.footer-links h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: var(--text-secondary) !important;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-primary) !important;
    padding-left: 4px;
}

.footer-newsletter h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.footer-newsletter p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
}

.newsletter-form input:focus {
    border-color: var(--accent-primary);
}

.newsletter-form button {
    padding: 10px 16px;
    background: var(--accent-gradient);
    border: none;
    border-radius: var(--radius-sm);
    color: white;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    transform: translateY(-2px);
}

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-quote {
    font-style: italic;
    color: var(--text-muted);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: var(--accent-gradient);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow-glow);
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-4px);
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: 80px 24px;
}

.empty-state i {
    font-size: 4rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    display: block;
}

.empty-state h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* ===== ERROR PAGE ===== */
.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
}

.error-content {
    text-align: center;
    padding: 24px;
}

.error-animation {
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
}

.error-content h1 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.error-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 32px;
}

.error-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

/* ===== ALERT ===== */
.alert {
    padding: 14px 20px;
    border-radius: var(--radius-md);
    margin: 16px 24px;
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    z-index: 100;
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--green);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.alert-error {
    background: rgba(239, 68, 68, 0.15);
    color: var(--red);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ===== PAGINATION ===== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
}

.page-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary) !important;
    font-weight: 500;
    transition: var(--transition);
}

.page-btn:hover, .page-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white !important;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-subtitle {
        max-width: 100%;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

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

    .featured-main {
        grid-row: auto;
    }

    .article-layout {
        grid-template-columns: 1fr;
    }

    .article-sidebar {
        position: static;
    }

    .about-layout {
        grid-template-columns: 1fr;
    }

    .contact-layout {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 10, 15, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 8px;
        transform: translateX(100%);
        transition: var(--transition);
    }

    :root[data-theme="light"] .nav-menu {
        background: rgba(255, 255, 255, 0.98);
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-toggle {
        display: flex;
    }

    .nav-dropdown {
        text-align: center;
    }

    .dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        display: none;
        background: rgba(139, 92, 246, 0.05);
        box-shadow: none;
        margin-top: 4px;
    }

    .nav-dropdown:hover .dropdown-menu,
    .nav-dropdown.open .dropdown-menu {
        display: block;
    }

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

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

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

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

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }

    .cta-card {
        padding: 40px 24px;
    }

    .cta-form {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .categories-grid {
        grid-template-columns: 1fr;
    }

    .hero-actions {
        flex-direction: column;
    }
}

/* ========== LIGHT THEME ========== */
:root[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-card: #ffffff;
    --bg-card-hover: #f8f9fa;
    --bg-elevated: #ffffff;
    --bg-input: #f1f3f5;

    --text-primary: #1a1a1a;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --text-link: #7c3aed;

    --accent-primary: #8b5cf6;
    --accent-secondary: #7c3aed;
    --accent-glow: rgba(139, 92, 246, 0.2);

    --border: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(0, 0, 0, 0.12);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 48px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 30px rgba(139, 92, 246, 0.15);
}

:root[data-theme="light"] .cosmic-bg {
    opacity: 0.3;
}

:root[data-theme="light"] .navbar {
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid var(--border);
}

:root[data-theme="light"] .navbar.is-scrolled {
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

:root[data-theme="light"] .search-overlay {
    background: rgba(255, 255, 255, 0.95);
}

:root[data-theme="light"] .hero {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(6, 182, 212, 0.05) 100%);
}