@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@400;500&display=swap');
@import url('https://api.fontshare.com/v2/css?f[]=satoshi@700,500,400&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Spacing Scale */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 24px;
    --space-6: 32px;
    --space-8: 48px;
    --space-10: 64px;
    
    /* Primary Colors - Light Theme */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F8F9FA;
    --bg-tertiary: #F1F3F5;
    --bg-card: #FFFFFF;
    --bg-card-hover: #FAFBFC;
    
    /* Accent Colors */
    --accent-primary: #D5A945; /* Cinematic Gold */
    --accent-secondary: #4CC9F0; /* Electric Cyan */
    --accent-success: #10B981;
    --accent-warning: #F59E0B;
    --accent-error: #EF4444;
    --gold: #D5A945;
    --cyan: #4CC9F0;
    
    /* Text Colors */
    --text-primary: #1A1D21;
    --text-secondary: #4A5568;
    --text-muted: #94A3B8;
    --text-light: #1A1D21;
    
    /* Border Colors */
    --border-light: #E5E7EB;
    --border-medium: #D1D5DB;
    --border-dark: #E5E7EB;
    --border-dark-subtle: #E5E7EB;
    
    /* Shadows - Soft and minimal */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-dark: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-dark-lg: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
    --shadow-card-hover: 0 4px 12px rgba(0, 0, 0, 0.08);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #D5A945 0%, #C49A3D 100%);
    --gradient-gold-cyan: linear-gradient(135deg, #D5A945 0%, #4CC9F0 100%);
    --gradient-subtle: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 100%);
    --gradient-dark: linear-gradient(135deg, #1A1D21 0%, #2D3748 100%);
    --gradient-dark-card: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 100%);
    
    /* Border Radius - Subtle, not cartoon */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 10px;
    --radius-xl: 12px;
    
    --transition: all 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-secondary);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    line-height: 1.3;
    margin: 0;
}

h1 { font-size: 32px; font-weight: 700; }
h2 { font-size: 24px; font-weight: 700; }
h3 { font-size: 18px; font-weight: 600; }
h4 { font-size: 16px; font-weight: 600; }
h5 { font-size: 14px; font-weight: 600; }
h6 { font-size: 13px; font-weight: 600; }

p { margin: 0 0 12px 0; }

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 clamp(12px, 2vw, 24px);
}

header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-light);
    padding: 10px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo img {
    height: 32px;
    width: auto;
    transition: var(--transition);
}

.logo:hover img {
    opacity: 0.85;
}

nav {
    display: flex;
    gap: clamp(16px, 2vw, 24px);
    flex: 1;
    justify-content: center;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 4px 0;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 250ms ease;
}

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

nav a:hover::after {
    width: 100%;
}

.btn-create-ad {
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 600;
    flex-shrink: 0;
    white-space: nowrap;
}

main {
    min-height: 70vh;
    padding: 0;
}

/* ========================================
   AD SLOT STYLES - FIXED DIMENSIONS
   Header/Footer: 1200x150 pixels
   Sidebars: 300x600 pixels
======================================== */

.ad-slot {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: 8px;
}

.ad-slot a {
    display: block;
    width: 100%;
    height: 100%;
}

.ad-slot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

/* Header Banner: 1200x150 */
.ad-slot-header {
    width: 100%;
    max-width: 1200px;
    height: 150px;
    margin: 0 auto;
}

/* Footer Banner: 1200x150 */
.ad-slot-footer {
    width: 100%;
    max-width: 1200px;
    height: 150px;
    margin: 0 auto;
}

/* Sidebar Ad: 300x600 */
.ad-slot-sidebar {
    width: 300px;
    height: 600px;
    flex-shrink: 0;
}

/* Responsive adjustments for mobile */
@media (max-width: 768px) {
    .ad-slot-header,
    .ad-slot-footer {
        height: auto;
        min-height: 75px;
        max-height: 150px;
    }
    
    .ad-slot-header img,
    .ad-slot-footer img {
        height: auto;
        width: 100%;
    }
    
    /* Hide sidebar ads on mobile - they take up too much space */
    .sidebar-ad {
        display: none !important;
    }
}

.banner-header-top {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    padding: 20px;
    text-align: center;
    border: 1px solid var(--border-dark);
    margin: 24px 0;
    border-radius: 16px;
    box-shadow: var(--shadow-dark);
}

.banner-header-top img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
}

.hero-section {
    position: relative;
    min-height: 420px;
    background: 
        linear-gradient(135deg, rgba(255, 255, 255, 0.97) 0%, rgba(240, 249, 255, 0.95) 100%),
        url('/static/images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-bottom: 0;
    border-bottom: 1px solid var(--border-light);
}

.hero-section-v2 {
    background: linear-gradient(135deg, #FAFBFC 0%, #F0F4F8 50%, #E8F4FD 100%);
    padding: 80px 0 100px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid #E2E8F0;
}

.hero-section-v2::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 70%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(76, 201, 240, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-section-v2::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 50%;
    height: 100%;
    background: radial-gradient(ellipse, rgba(213, 169, 69, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-text-col {
    max-width: 580px;
}

.hero-tagline {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: #D5A945;
    margin-bottom: 20px;
    position: relative;
    padding-left: 40px;
}

.hero-tagline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 2px;
    background: linear-gradient(90deg, #D5A945, #4CC9F0);
}

.hero-headline {
    font-family: 'Satoshi', 'Inter', -apple-system, sans-serif;
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.1;
    color: #1A202C;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-highlight {
    display: block;
    background: linear-gradient(135deg, #D5A945 0%, #E8C066 50%, #4CC9F0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 18px;
    line-height: 1.7;
    color: #4A5568;
    margin-bottom: 32px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, #D5A945 0%, #C49A3A 100%);
    color: white;
    font-weight: 700;
    font-size: 15px;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(213, 169, 69, 0.35);
}

.hero-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(213, 169, 69, 0.45);
}

.hero-btn-secondary {
    display: inline-flex;
    align-items: center;
    padding: 16px 32px;
    background: white;
    color: #1A202C;
    font-weight: 600;
    font-size: 15px;
    border-radius: 12px;
    text-decoration: none;
    border: 2px solid #E2E8F0;
    transition: all 0.3s ease;
}

.hero-btn-secondary:hover {
    border-color: #4CC9F0;
    color: #4CC9F0;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 16px;
}

.trust-avatars {
    display: flex;
}

.trust-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 13px;
    border: 3px solid white;
    margin-left: -10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.trust-avatar:first-child {
    margin-left: 0;
}

.trust-text {
    font-size: 14px;
    color: #4A5568;
}

.trust-text strong {
    color: #1A202C;
}

.hero-visual-col {
    position: relative;
    height: 420px;
}

.hero-card-stack {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-equip-card {
    position: absolute;
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08), 0 2px 10px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: all 0.4s ease;
    min-width: 220px;
}

.hero-equip-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

.hero-equip-card.card-1 {
    top: 0;
    right: 0;
    z-index: 3;
    animation: float-card 6s ease-in-out infinite;
}

.hero-equip-card.card-2 {
    top: 120px;
    right: 180px;
    z-index: 2;
    animation: float-card 6s ease-in-out 1s infinite;
}

.hero-equip-card.card-3 {
    top: 260px;
    right: 40px;
    z-index: 1;
    animation: float-card 6s ease-in-out 2s infinite;
}

@keyframes float-card {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.equip-badge {
    position: absolute;
    top: -10px;
    right: 16px;
    background: linear-gradient(135deg, #D5A945, #E8C066);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.equip-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.equip-img {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 12px;
}

.equip-name {
    font-weight: 700;
    font-size: 16px;
    color: #1A202C;
    margin-bottom: 6px;
}

.equip-price {
    font-size: 20px;
    font-weight: 800;
    color: #D5A945;
}

.hero-floating-stats {
    position: absolute;
    bottom: 20px;
    left: 0;
}

.floating-stat {
    background: white;
    border-radius: 12px;
    padding: 16px 24px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.04);
    text-align: center;
    animation: pulse-stat 3s ease-in-out infinite;
}

@keyframes pulse-stat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.03); }
}

.floating-num {
    font-size: 28px;
    font-weight: 800;
    color: #4CC9F0;
    line-height: 1;
}

.floating-label {
    font-size: 12px;
    color: #718096;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

@media (max-width: 992px) {
    .hero-section-v2 {
        padding: 60px 0 80px;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .hero-text-col {
        max-width: 100%;
        text-align: center;
    }
    
    .hero-tagline {
        padding-left: 0;
    }
    
    .hero-tagline::before {
        display: none;
    }
    
    .hero-desc {
        max-width: 100%;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-visual-col {
        height: 350px;
    }
    
    .hero-equip-card.card-1 {
        right: 50%;
        transform: translateX(50%);
    }
    
    .hero-equip-card.card-2 {
        right: 30%;
        transform: translateX(30%);
    }
    
    .hero-equip-card.card-3 {
        right: 50%;
        transform: translateX(50%);
    }
    
    .hero-floating-stats {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 576px) {
    .hero-section-v2 {
        padding: 40px 0 60px;
    }
    
    .hero-headline {
        font-size: 32px;
    }
    
    .hero-desc {
        font-size: 16px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-btn-primary,
    .hero-btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .hero-visual-col {
        display: none;
    }
}

@media (min-width: 1024px) {
    .hero-section {
        background-attachment: fixed;
    }
}

/* ========================================
   HERO SECTION V3 - Clean Centered Design
======================================== */
.hero-section-v3 {
    background: linear-gradient(135deg, #FAFBFC 0%, #F0F4F8 50%, #E8F4FD 100%);
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid #E2E8F0;
}

.hero-section-v3::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 70%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(76, 201, 240, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero-section-v3::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 50%;
    height: 100%;
    background: radial-gradient(ellipse, rgba(213, 169, 69, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content-centered {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-headline-v3 {
    font-family: 'Satoshi', 'Inter', -apple-system, sans-serif;
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 800;
    line-height: 1.15;
    color: #1A202C;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-desc-v3 {
    font-size: 18px;
    line-height: 1.7;
    color: #4A5568;
    margin-bottom: 32px;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions-v3 {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-btn-primary-v3 {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, #D5A945 0%, #C49A3A 100%);
    color: white;
    font-weight: 700;
    font-size: 15px;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(213, 169, 69, 0.35);
}

.hero-btn-primary-v3:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(213, 169, 69, 0.45);
}

.hero-btn-secondary-v3 {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: white;
    color: #1A202C;
    font-weight: 600;
    font-size: 15px;
    border-radius: 12px;
    text-decoration: none;
    border: 2px solid #E2E8F0;
    transition: all 0.3s ease;
}

.hero-btn-secondary-v3:hover {
    border-color: #4CC9F0;
    color: #4CC9F0;
}

@media (max-width: 576px) {
    .hero-section-v3 {
        padding: 50px 0 40px;
    }
    
    .hero-actions-v3 {
        flex-direction: column;
    }
    
    .hero-btn-primary-v3,
    .hero-btn-secondary-v3 {
        width: 100%;
        justify-content: center;
    }
}

/* ========================================
   SOCIAL PROOF STRIP
======================================== */
.social-proof-strip {
    background: white;
    border-bottom: 1px solid #E2E8F0;
    padding: 24px 0;
}

.proof-items {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.proof-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, rgba(213, 169, 69, 0.1) 0%, rgba(76, 201, 240, 0.1) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #D5A945;
}

.proof-text {
    display: flex;
    flex-direction: column;
}

.proof-text strong {
    font-size: 18px;
    font-weight: 700;
    color: #1A202C;
    line-height: 1.2;
}

.proof-text span {
    font-size: 13px;
    color: #718096;
}

@media (max-width: 768px) {
    .proof-items {
        gap: 24px;
    }
    
    .proof-item {
        flex: 1 1 45%;
        min-width: 140px;
    }
}

@media (max-width: 480px) {
    .proof-item {
        flex: 1 1 100%;
        justify-content: center;
    }
}

/* ========================================
   BANNER SECTION
======================================== */
.banner-section {
    padding: 12px 0;
    background: var(--bg-secondary);
}

@media (max-width: 768px) {
    .banner-section {
        padding: 8px 0;
    }
}

/* ========================================
   FEATURED GRID V3
======================================== */
.featured-grid-v3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.featured-card-v3 {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    border: 1px solid #E2E8F0;
    transition: all 0.3s ease;
}

.featured-card-v3:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
    border-color: #D5A945;
}

.featured-card-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: #F7FAFC;
}

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

.featured-card-v3:hover .featured-card-image img {
    transform: scale(1.05);
}

.featured-badge-v3 {
    position: absolute;
    top: 12px;
    left: 12px;
    background: linear-gradient(135deg, #D5A945 0%, #C49A3A 100%);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.featured-card-content {
    padding: 16px;
}

.featured-card-content h3 {
    font-size: 15px;
    font-weight: 600;
    color: #1A202C;
    margin-bottom: 8px;
    line-height: 1.4;
}

.featured-price {
    font-size: 18px;
    font-weight: 700;
    color: #D5A945;
    margin-bottom: 8px;
}

.featured-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.category-tag,
.condition-tag {
    font-size: 11px;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 500;
}

.category-tag {
    background: #EBF8FF;
    color: #3182CE;
}

.condition-tag {
    background: #F0FFF4;
    color: #38A169;
}

@media (max-width: 992px) {
    .featured-grid-v3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .featured-grid-v3 {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   CATEGORY GRID V3
======================================== */
.category-grid-v3 {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
    margin-bottom: 48px;
}

.category-card-v3 {
    background: white;
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    padding: 24px 16px;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.category-card-v3:hover {
    border-color: #D5A945;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.category-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 12px;
    background: linear-gradient(135deg, rgba(213, 169, 69, 0.1) 0%, rgba(76, 201, 240, 0.1) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #D5A945;
}

.category-card-v3 h3 {
    font-size: 15px;
    font-weight: 600;
    color: #1A202C;
    margin-bottom: 4px;
}

.category-card-v3 p {
    font-size: 13px;
    color: #718096;
}

/* ========================================
   BENEFITS GRID
======================================== */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.benefit-card {
    background: white;
    border: 1px solid #E2E8F0;
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    border-color: #4CC9F0;
    box-shadow: 0 8px 24px rgba(76, 201, 240, 0.1);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, rgba(76, 201, 240, 0.1) 0%, rgba(213, 169, 69, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #4CC9F0;
}

.benefit-card h4 {
    font-size: 16px;
    font-weight: 600;
    color: #1A202C;
    margin-bottom: 8px;
}

.benefit-card p {
    font-size: 14px;
    color: #718096;
    line-height: 1.5;
}

@media (max-width: 992px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   SECTION HEADER IMPROVEMENTS
======================================== */
.section-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: #D5A945;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.section-link:hover {
    color: #C49A3A;
    gap: 8px;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 30% 50%, rgba(213, 169, 69, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(76, 201, 240, 0.12) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255,255,255,0.03) 2px, rgba(255,255,255,0.03) 4px);
    pointer-events: none;
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 720px;
    padding: clamp(40px, 6vw, 60px) 0;
}

.hero-badge {
    display: inline-block;
    background: rgba(213, 169, 69, 0.12);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(213, 169, 69, 0.25);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 600;
    color: var(--gold);
    margin-bottom: 16px;
    letter-spacing: 0.3px;
}

.hero-content h1 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 14px;
    color: var(--text-primary);
    text-shadow: none;
}

.hero-content h1 .gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(14px, 1.5vw, 16px);
    line-height: 1.5;
    color: var(--text-secondary);
    margin-bottom: 20px;
    max-width: 600px;
}

.hero-cta {
    display: inline-flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.btn-large {
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 600;
}

.btn-outline-white {
    background: white;
    color: var(--accent-primary);
    border: 2px solid var(--border-dark);
    backdrop-filter: blur(10px);
}

.btn-outline-white:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
}

@media (min-width: 640px) {
    .hero-stats {
        gap: 32px;
        padding-top: 24px;
    }
}

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

.stat-number {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(22px, 3vw, 28px);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ========================================
   UI PRIMITIVES - Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition);
    cursor: pointer;
    border: none;
    line-height: 1.4;
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(213, 169, 69, 0.2);
}

.btn-gradient {
    background: var(--accent-primary);
    color: white;
    box-shadow: 0 1px 3px rgba(213, 169, 69, 0.2);
}

.btn-gradient:hover {
    background: #C49A3D;
    box-shadow: 0 2px 8px rgba(213, 169, 69, 0.3);
}

.btn-primary {
    background: var(--accent-primary);
    color: white;
}

.btn-primary:hover {
    background: #C49A3D;
}

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

.btn-secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--border-medium);
}

.btn-outline {
    background: transparent;
    color: var(--accent-primary);
    border: 1px solid var(--accent-primary);
}

.btn-outline:hover {
    background: rgba(213, 169, 69, 0.08);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: none;
}

.btn-ghost:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.premium-carousel {
    position: relative;
    overflow: hidden;
    height: 320px;
    margin: 32px 0;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
    background: var(--bg-card);
}

.carousel-slide {
    display: none;
    position: relative;
    height: 320px;
    background: var(--bg-primary);
}

.carousel-slide.active {
    display: flex;
}

.carousel-slide img {
    width: 55%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.carousel-content {
    width: 45%;
    padding: clamp(24px, 4vw, 40px);
    background: var(--gradient-subtle);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.carousel-content h2 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(20px, 3vw, 28px);
    margin-bottom: 12px;
    font-weight: 700;
    color: var(--text-primary);
}

.carousel-content .price {
    font-size: clamp(22px, 3vw, 32px);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    margin-bottom: 14px;
}

.carousel-content .location {
    margin-bottom: 14px;
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

.carousel-content p {
    margin-bottom: 20px;
    line-height: 1.6;
    color: var(--text-secondary);
    font-size: 14px;
}

.carousel-btn {
    background: var(--gradient-primary);
    color: white;
    padding: 10px 24px;
    text-decoration: none;
    display: inline-block;
    font-weight: 600;
    border-radius: 10px;
    transition: var(--transition);
    align-self: flex-start;
    box-shadow: 0 4px 12px rgba(213, 169, 69, 0.25);
}

.carousel-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(213, 169, 69, 0.35);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 20px 0 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-dark-subtle);
    position: relative;
}

.section-header:first-child {
    margin-top: 0;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section-header h2 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(26px, 4vw, 34px);
    font-weight: 700;
    color: var(--text-light);
}

.section-header a {
    color: var(--accent-primary);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: var(--transition);
}

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

.featured-listings {
    margin-bottom: 60px;
}

.featured-item {
    display: flex;
    gap: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}

.featured-item:hover {
    box-shadow: var(--shadow-card-hover);
    border-color: var(--border-medium);
}

.featured-item img {
    width: 280px;
    height: 200px;
    object-fit: cover;
    object-position: center;
    flex-shrink: 0;
}

.featured-item-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-item-content h3 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 18px;
    margin-bottom: 10px;
    font-weight: 600;
}

.featured-item-content h3 a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.featured-item-content h3 a:hover {
    color: var(--accent-primary);
}

.featured-item .price {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.featured-item .meta {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 12px;
    font-family: 'IBM Plex Mono', monospace;
}

.featured-item .description {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 16px;
}

.featured-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 5px 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 6px;
    letter-spacing: 0.5px;
}

.sponsored-badge {
    display: inline-block;
    background: var(--accent-secondary);
    color: white;
    padding: 5px 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 6px;
    letter-spacing: 0.5px;
}

.brand-highlight {
    background: var(--gradient-primary);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
    margin: 30px 0 60px;
}

.category-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}

.category-card:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-card-hover);
}

.category-card h3 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 18px;
    margin-bottom: 8px;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.category-card p {
    font-size: 14px;
    color: var(--text-muted);
    position: relative;
    z-index: 1;
}

.listings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
    margin: 30px 0 60px;
}

.listing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    text-decoration: none;
    color: var(--text-primary);
    display: block;
    box-shadow: var(--shadow-card);
    position: relative;
}

.listing-card:hover {
    box-shadow: var(--shadow-card-hover);
    border-color: var(--border-medium);
}

.listing-card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    object-position: center;
    transition: transform 600ms;
}

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

.listing-card-content {
    padding: 14px;
}

.listing-card h3 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 17px;
    margin-bottom: 10px;
    font-weight: 600;
    line-height: 1.3;
}

.listing-card .price {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    font-size: 20px;
    margin-bottom: 10px;
}

.listing-card .meta {
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 10px;
    font-family: 'IBM Plex Mono', monospace;
}

.listing-card .category-badge {
    display: inline-block;
    background: var(--bg-tertiary);
    padding: 4px 10px;
    font-size: 12px;
    color: var(--accent-primary);
    border-radius: 6px;
    margin-left: 8px;
    border: 1px solid var(--border-light);
}

.sponsored-block {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin: 32px 0;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.sponsored-label {
    display: inline-block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 12px;
    font-weight: 600;
}

.sponsored-block img {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

h1 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(24px, 4vw, 32px);
    margin-bottom: 16px;
    font-weight: 700;
    color: var(--text-primary);
}

h2 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(18px, 3vw, 22px);
    margin: 20px 0 12px;
    font-weight: 700;
    color: var(--text-primary);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
}

.btn-success {
    background: var(--accent-success);
    color: white;
}

.btn-success:hover {
    background: #4CC9F0;
    transform: translateY(-2px);
}

.btn-danger {
    background: #EF4444;
    color: white;
}

.btn-danger:hover {
    background: #DC2626;
    transform: translateY(-2px);
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-light);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-dark);
    border-radius: 10px;
    font-size: 15px;
    color: var(--text-light);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(213, 169, 69, 0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* ========================================
   UI PRIMITIVES - Cards
   ======================================== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-card);
}

.card:hover {
    box-shadow: var(--shadow-card-hover);
}

.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 32px;
    border-radius: var(--radius-lg);
    max-width: 480px;
    margin: 32px auto;
    box-shadow: var(--shadow-md);
}

/* ========================================
   UI PRIMITIVES - Alerts
   ======================================== */
.alert {
    padding: 14px 18px;
    margin-bottom: 20px;
    border-radius: var(--radius-md);
    border-left: 3px solid;
    font-size: 14px;
}

.alert-success {
    background: #ECFDF5;
    color: #047857;
    border-left-color: var(--accent-success);
}

.alert-error {
    background: #FEF2F2;
    color: #B91C1C;
    border-left-color: var(--accent-error);
}

.alert-warning {
    background: #FFFBEB;
    color: #92400E;
    border-left-color: var(--accent-warning);
}

.alert-info {
    background: #EFF6FF;
    color: #1E40AF;
    border-left-color: var(--accent-secondary);
}

/* ========================================
   UI PRIMITIVES - Badges
   ======================================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.badge-success {
    background: #ECFDF5;
    color: #047857;
}

.badge-warning {
    background: #FFFBEB;
    color: #92400E;
}

.badge-error {
    background: #FEF2F2;
    color: #B91C1C;
}

.badge-muted {
    background: var(--bg-tertiary);
    color: var(--text-muted);
}

.badge-gold {
    background: rgba(213, 169, 69, 0.12);
    color: var(--accent-primary);
}

.badge-cyan {
    background: rgba(76, 201, 240, 0.12);
    color: #0891B2;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 24px;
    margin: 32px 0;
}

.dashboard-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.dashboard-card h3 {
    font-size: 12px;
    margin-bottom: 12px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dashboard-card .number {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--accent-primary);
}

/* ========================================
   UI PRIMITIVES - Tables
   ======================================== */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

table th,
table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
}

table th {
    background: var(--bg-secondary);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

table tbody tr:hover {
    background: var(--bg-secondary);
}

table tbody tr:last-child td {
    border-bottom: none;
}

.status-badge {
    display: inline-block;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: 6px;
    letter-spacing: 0.5px;
}

.status-pending {
    background: rgba(251, 191, 36, 0.15);
    color: #92400E;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.status-approved {
    background: rgba(76, 201, 240, 0.15);
    color: #4CC9F0;
    border: 1px solid rgba(76, 201, 240, 0.3);
}

.status-rejected {
    background: rgba(239, 68, 68, 0.15);
    color: #991B1B;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.status-expired {
    background: rgba(148, 163, 184, 0.15);
    color: #475569;
    border: 1px solid rgba(148, 163, 184, 0.3);
}

.actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.admin-section {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 24px;
    margin: 24px 0;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.banner-mgmt-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
    margin: 32px 0;
}

.banner-mgmt-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-card);
}

.banner-mgmt-card h4 {
    margin-bottom: 12px;
    font-size: 18px;
    font-weight: 600;
    font-family: 'Satoshi', 'Inter', sans-serif;
}

.banner-mgmt-card img {
    max-width: 100%;
    margin: 16px 0;
    border: 1px solid var(--border-light);
    border-radius: 12px;
}

.listing-detail-layout {
    display: flex;
    gap: 28px;
    margin: 24px 0;
}

.listing-left-sidebar {
    width: 300px;
    flex-shrink: 0;
}

.sidebar-banner-left {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 16px;
    box-shadow: var(--shadow-card);
}

.sidebar-banner-left.sticky-banner {
    position: sticky;
    top: 90px;
}

.sidebar-banner-left img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.listing-main {
    flex: 1;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.listing-main h1 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(28px, 4vw, 36px);
    margin-bottom: 24px;
    color: var(--text-light);
}

.listing-main-image {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: cover;
    margin-bottom: 32px;
    border: 1px solid var(--border-light);
    border-radius: 12px;
}

.listing-description {
    margin: 32px 0;
}

.listing-description h2 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 22px;
    margin-bottom: 16px;
    color: var(--text-light);
}

.listing-description p {
    line-height: 1.8;
    color: var(--text-muted);
}

.listing-sidebar {
    width: 280px;
    flex-shrink: 0;
}

.details-box {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    margin-bottom: 20px;
}

.details-title {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-light);
}

.detail-row {
    display: flex;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
}

.detail-row:last-of-type {
    border-bottom: none;
}

.detail-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-primary);
    min-width: 120px;
    flex-shrink: 0;
}

.detail-value {
    font-size: 14px;
    color: var(--text-light);
    flex: 1;
}

.detail-value .text-muted {
    font-size: 13px;
    color: var(--text-muted);
}

.seller-link {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 4px 12px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 12px;
    font-weight: 600;
    margin-top: 4px;
    transition: var(--transition);
}

.seller-link:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.price-large {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    display: block;
    margin-bottom: 12px;
}

.make-offer-btn {
    margin-top: 8px;
}

.detail-actions {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid var(--border-light);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: #DC2626;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.action-btn:hover {
    background: #B91C1C;
}

.action-btn svg {
    flex-shrink: 0;
}

.sidebar-banner {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 16px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    text-align: center;
}

.sidebar-banner img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.related-section {
    margin-top: 48px;
}

.related-section h2 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 24px;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--border-light);
}

.listing-meta {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    margin: 20px 0;
    padding: 20px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.listing-meta-item {
    display: flex;
    flex-direction: column;
}

.listing-meta-item label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: 'IBM Plex Mono', monospace;
}

.listing-meta-item span {
    font-weight: 600;
    font-size: 16px;
    color: var(--text-primary);
}

footer {
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-dark);
    color: var(--text-muted);
    padding: 40px 0;
    margin-top: 80px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-nav {
    display: flex;
    gap: 24px;
}

.footer-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

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

.home-with-sidebar {
    display: flex;
    gap: 28px;
    margin-top: 16px;
    padding-top: 16px;
}

.home-main {
    flex: 1;
}

.sidebar-ad {
    flex-shrink: 0;
    width: 320px;
    align-self: flex-start;
    position: sticky;
    top: 100px;
}

.sidebar-ad .banner-slot {
    position: sticky;
    top: 100px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 20px;
    text-align: center;
    box-shadow: var(--shadow-card);
}

/* Thin Banner Ad */
.thin-banner-ad {
    background: var(--bg-primary);
    padding: 16px 0;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.thin-banner-ad .container {
    display: flex;
    justify-content: center;
    align-items: center;
}

.thin-banner-ad a {
    display: block;
    max-width: 100%;
    transition: opacity 0.2s;
}

.thin-banner-ad a:hover {
    opacity: 0.9;
}

.thin-banner-ad img {
    width: 100%;
    max-width: 1200px;
    height: auto;
    display: block;
    border-radius: 8px;
}

.sidebar-ad .banner-slot img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
}

.pricing-header {
    text-align: center;
    margin: 24px 0;
    padding: 24px 16px;
}

.pricing-header h1 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(28px, 4vw, 36px);
    margin-bottom: 12px;
    color: var(--accent-error);
}

.pricing-header p {
    font-size: 17px;
    color: var(--text-muted);
}

.pricing-selector {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin: 32px 0;
    box-shadow: var(--shadow-card);
}

.selector-instruction {
    text-align: center;
    margin-bottom: 24px;
}

.selector-instruction p {
    font-size: 16px;
    color: var(--text-light);
}

.selector-controls {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.selector-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 280px;
}

.selector-group label {
    font-weight: 600;
    color: var(--text-light);
    font-size: 15px;
}

.form-select {
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-dark);
    border-radius: 8px;
    font-size: 15px;
    color: var(--text-light);
    transition: var(--transition);
    cursor: pointer;
}

.form-select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(213, 169, 69, 0.2);
}

.packages-title {
    text-align: center;
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: clamp(24px, 3.5vw, 28px);
    margin: 48px 0 32px;
    color: var(--text-primary);
}

.pricing-packages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin: 32px 0 60px;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
}

.pricing-card:hover {
    box-shadow: var(--shadow-card-hover);
    border-color: var(--accent-primary);
}

.pricing-card.premium-card {
    border: 2px solid var(--accent-error);
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(230, 57, 70, 0.1) 100%);
}

.package-header {
    text-align: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border-dark);
}

.package-header h3 {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 8px;
}

.package-subtitle {
    font-size: 14px;
    margin-top: 4px;
}

.package-visual {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.visual-grid {
    display: grid;
    gap: 4px;
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: 8px;
}

.standard-grid, .featured-grid, .featured-v2-grid {
    grid-template-columns: repeat(3, 1fr);
    width: 120px;
}

.premium-grid {
    grid-template-columns: repeat(3, 1fr);
    width: 120px;
}

.grid-item {
    width: 100%;
    aspect-ratio: 1;
    background: #CBD5E1;
    border-radius: 3px;
}

.grid-item.red {
    background: #DC2626;
}

.package-features {
    margin: 20px 0;
}

.package-features ul {
    list-style: none;
    padding: 0;
}

.package-features li {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
}

.package-features li::before {
    content: '*';
    position: absolute;
    left: 0;
    color: #DC2626;
    font-weight: 700;
}

.package-price {
    text-align: center;
    margin: 24px 0 16px;
}

.price-amount {
    font-family: 'Satoshi', 'Inter', sans-serif;
    font-size: 36px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.package-action {
    text-align: center;
    margin-top: 20px;
}

/* Legacy media query removed - all mobile CSS now consolidated at end of file */

.form-card {
    padding: 24px;
    margin: 24px auto;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    margin-bottom: 6px;
    font-size: 13px;
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 10px 14px;
    font-size: 14px;
}

.listing-main {
    padding: 24px;
}

.listing-main h1 {
    font-size: clamp(22px, 3.5vw, 28px);
    margin-bottom: 16px;
}

.details-box {
    padding: 16px;
    margin-bottom: 16px;
}

.details-title {
    font-size: 17px;
    margin-bottom: 14px;
    padding-bottom: 10px;
}

.detail-row {
    padding: 9px 0;
}

.detail-label {
    font-size: 13px;
    min-width: 100px;
}

.detail-value {
    font-size: 13px;
}

.price-large {
    font-size: 20px;
    margin-bottom: 10px;
}

/* Desktop-only compact sizing - prevents mobile override conflicts */
@media (min-width: 769px) {
    .pricing-header {
        margin: 24px 0;
        padding: 24px 16px;
    }

    .pricing-header h1 {
        font-size: clamp(22px, 3.5vw, 28px);
        margin-bottom: 10px;
    }

    .pricing-header p {
        font-size: 15px;
    }

    .pricing-selector {
        padding: 20px;
        margin: 20px 0;
    }

    .selector-instruction p {
        font-size: 14px;
    }

    .selector-group {
        min-width: 240px;
    }

    .pricing-card {
        padding: 20px;
    }

    .package-header h3 {
        font-size: 17px;
    }

    .package-subtitle {
        font-size: 13px;
    }

    .package-features li {
        font-size: 13px;
        margin-bottom: 10px;
    }

    .price-amount {
        font-size: 28px;
    }

    .section-header h2 {
        font-size: clamp(18px, 3vw, 22px);
        margin: 20px 0 16px;
    }
}

.home-with-sidebar {
    margin-top: 12px;
    padding-top: 12px;
}

footer {
    padding: 32px 0;
    margin-top: 60px;
}

/* Extra small devices - Optimize for phones under 480px */

/* ========================================
   RESPONSIVE DESIGN - MOBILE FIRST
   All mobile styles consolidated here to ensure proper CSS cascade
   ======================================== */

/* Tablet and below - 1024px */
@media (max-width: 1024px) {
    .home-with-sidebar {
        flex-direction: column;
    }
    
    .sidebar-ad {
        width: 100%;
    }
    
    .carousel-slide {
        flex-direction: column;
    }
    
    .carousel-slide img {
        width: 100%;
        height: 320px;
    }
    
    .carousel-content {
        width: 100%;
    }
    
    .featured-item {
        flex-direction: column;
    }
    
    .featured-item img {
        width: 100%;
        height: 240px;
    }
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 10;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--accent-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Mobile Slide-out Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    max-width: 80vw;
    height: 100vh;
    background: #FFFFFF;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10001;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-light);
}

.mobile-menu-logo {
    height: 28px;
}

.mobile-menu-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.mobile-menu-close:hover {
    color: var(--accent-primary);
}

.mobile-menu-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px;
    overflow-y: auto;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 20px;
    order: 1;
}

.mobile-create-cta {
    display: block;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    color: white;
    text-align: center;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    margin-bottom: 0;
    transition: all 0.2s;
    order: 2;
}

.mobile-create-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(213, 169, 69, 0.25);
}

.mobile-menu-footer {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid var(--border-light);
    order: 3;
}

.mobile-nav a {
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    border-radius: 6px;
}

.mobile-nav a:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.mobile-newsletter {
    margin-top: 16px;
}

.mobile-social {
    padding-bottom: 16px;
}

.mobile-social .social-links {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.mobile-social .social-links a {
    color: var(--text-muted);
    transition: color 0.2s;
}

.mobile-social .social-links a:hover {
    color: var(--accent-primary);
}

.mobile-newsletter h4 {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.newsletter-form input {
    padding: 10px 12px;
    border: 1px solid var(--border-light);
    border-radius: 6px;
    font-size: 13px;
    transition: all 0.2s;
    background: white;
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.newsletter-form button {
    padding: 10px 12px;
    background: var(--text-primary);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.newsletter-form button:hover {
    background: var(--text-secondary);
}

.mobile-social {
    padding-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    transition: all 0.2s;
}

.social-links a:hover {
    background: var(--accent-primary);
    color: white;
    transform: translateY(-2px);
}

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(13, 13, 15, 0.6);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s;
    z-index: 10000;
}

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

/* Notifications Modal */
.notifications-modal {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    max-width: 100%;
    height: 100vh;
    background: var(--bg-primary);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
    z-index: 2000;
    transition: right 0.3s ease;
}

.notifications-modal.active {
    right: 0;
}

.notifications-modal-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.notifications-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-light);
    background: var(--bg-secondary);
}

.notifications-modal-header h3 {
    font-family: 'Satoshi', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.notifications-modal-close {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: background 0.2s;
}

.notifications-modal-close:hover {
    background: var(--bg-tertiary);
}

.notifications-modal-close svg {
    stroke: var(--text-secondary);
}

.notifications-list {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
}

.notification-item {
    padding: 16px;
    margin-bottom: 8px;
    background: var(--bg-secondary);
    border-radius: 8px;
    border-left: 3px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
}

.notification-item:hover {
    background: var(--bg-tertiary);
}

.notification-item.unread {
    border-left-color: var(--accent-primary);
    background: #FFF9E6;
}

.notification-item-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.notification-item-message {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.notification-item-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.notifications-loading,
.notifications-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.notifications-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(13, 13, 15, 0.4);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 1999;
}

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

#notificationBell:hover {
    background: var(--bg-secondary);
}

/* Mobile - 768px and below */
@media (max-width: 768px) {
    .desktop-nav {
        display: none !important;
    }
    
    .notifications-modal {
        width: 100%;
        right: -100%;
    }
    
    .desktop-create-btn {
        display: none !important;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    /* Header - Stack and ensure touch targets */
    header {
        padding: 12px 0;
    }
    
    .header-content {
        gap: 16px;
        align-items: center;
    }
    
    .logo img {
        height: 28px;
    }
    
    nav {
        flex-wrap: wrap;
        gap: 12px;
        justify-content: center;
        order: 3;
    }
    
    nav a {
        padding: 12px 16px;
        font-size: 14px;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .btn-create-ad {
        width: 100%;
        order: 2;
        padding: 14px 24px;
        font-size: 15px;
        min-height: 48px;
        text-align: center;
        justify-content: center;
    }
    
    /* Hero Section */
    .hero-section {
        min-height: 480px;
    }
    
    .hero-content h1 {
        font-size: clamp(28px, 8vw, 36px);
    }
    
    .hero-subtitle {
        font-size: 15px;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-cta .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
        min-height: 48px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-item {
        text-align: center;
    }
    
    /* Premium Carousel */
    .premium-carousel {
        height: auto;
        min-height: auto;
    }
    
    .carousel-slide {
        height: auto;
        min-height: auto;
    }
    
    .carousel-slide img {
        height: 240px !important;
    }
    
    .carousel-content {
        padding: 24px 20px;
    }
    
    .carousel-content h2 {
        font-size: 22px;
    }
    
    .carousel-content .price {
        font-size: 26px;
    }
    
    /* Featured Items */
    .featured-item {
        flex-direction: column;
    }
    
    .featured-item img {
        width: 100%;
        height: 220px !important;
    }
    
    .featured-item-content {
        padding: 20px;
    }
    
    /* Grids - Single column */
    .listings-grid {
        grid-template-columns: 1fr !important;
        gap: 16px;
    }
    
    .category-grid {
        grid-template-columns: 1fr !important;
        gap: 12px;
    }
    
    /* Listing cards */
    .listing-card img {
        height: 200px !important;
    }
    
    .listing-card-content {
        padding: 16px !important;
    }
    
    /* Content and sidebar */
    .listing-detail-layout {
        flex-direction: column;
    }
    
    .listing-left-sidebar {
        display: none; /* Hide left banner on mobile */
    }
    
    .listing-main {
        order: 1;
    }
    
    .listing-sidebar {
        width: 100%;
        order: 2;
    }
    
    .related-section {
        order: 3;
        width: 100%;
        background: var(--bg-card);
        backdrop-filter: blur(10px);
        border: 1px solid var(--border-dark);
        padding: 20px;
        border-radius: 10px;
        box-shadow: var(--shadow-dark);
    }
    
    /* Tables */
    table {
        font-size: 13px;
    }
    
    table th,
    table td {
        padding: 12px 14px;
    }
    
    /* Forms */
    .form-card {
        padding: 24px 20px !important;
    }
    
    /* Pricing */
    .pricing-packages {
        grid-template-columns: 1fr;
    }
    
    .selector-controls {
        flex-direction: column;
    }
    
    .pricing-card {
        padding: 20px !important;
    }
    
    /* Spacing adjustments */
    .container {
        padding: 0 16px !important;
    }
    
    .section-header {
        margin-bottom: 16px;
    }
    
    .section-header h2 {
        font-size: 22px;
    }
}

/* Extra small devices - 480px and below */
@media (max-width: 480px) {
    .logo img {
        height: 24px;
    }
    
    nav a {
        font-size: 13px;
        padding: 10px 12px;
    }
    
    .hero-content h1 {
        font-size: 26px !important;
    }
    
    .hero-subtitle {
        font-size: 14px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .stat-label {
        font-size: 12px;
    }
    
    .carousel-slide img {
        height: 200px !important;
    }
    
    .listing-card img {
        height: 180px !important;
    }
    
    .featured-item img {
        height: 200px !important;
    }
    
    .container {
        padding: 0 12px !important;
    }
}