/**
 * Dealer Website - Ultra Modern Mobile First CSS
 * Design: Premium, Clean, Professional
 */

/* ============================================
   CSS VARIABLES - DESIGN TOKENS
   ============================================ */
:root {
    /* Colors */
    --primary: #0066FF;
    --primary-dark: #0052CC;
    --primary-light: #E6F0FF;
    --secondary: #1A1A2E;
    --accent: #FF6B35;
    --success: #00C853;
    --warning: #FFB300;
    --danger: #FF3D57;
    
    /* Neutrals */
    --white: #FFFFFF;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;
    --black: #000000;
    
    /* Typography */
    --font-primary: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', sans-serif;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
    --shadow-glow: 0 0 40px rgba(0,102,255,0.15);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.25s ease;
    --transition-slow: 0.4s ease;
    
    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-modal: 300;
    --z-tooltip: 400;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--gray-50);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

*, *::before, *::after {
    box-sizing: border-box;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    overflow: hidden;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   MOBILE TOP BAR
   ============================================ */
.mobile-top-bar {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    padding: var(--space-sm) var(--space-md);
    background: var(--secondary);
    color: var(--white);
    font-size: 0.75rem;
}

.top-bar-link {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--white);
    opacity: 0.9;
}

.top-bar-link:hover {
    opacity: 1;
}

.top-bar-link i {
    font-size: 0.7rem;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    background: var(--white);
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    max-width: 1400px;
    margin: 0 auto;
}

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

.logo-img {
    height: 36px;
    width: auto;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--secondary);
}

/* Desktop Nav - Hidden on mobile */
.nav-desktop {
    display: none;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.btn-call {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.875rem;
    transition: all var(--transition-fast);
}

.btn-call:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.btn-call .btn-text {
    display: none;
}

/* Mobile Toggle */
.mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--gray-100);
    border-radius: var(--radius-md);
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 20px;
}

.hamburger span {
    display: block;
    height: 2px;
    background: var(--gray-700);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.mobile-toggle.active .hamburger span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-toggle.active .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation */
.nav-mobile {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-xl);
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.nav-mobile.active {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nav-mobile-inner {
    padding: var(--space-md);
}

.nav-mobile-link {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    color: var(--gray-700);
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-mobile-link:hover,
.nav-mobile-link.active {
    background: var(--primary-light);
    color: var(--primary);
}

.nav-mobile-link.sub {
    padding-left: var(--space-2xl);
    font-size: 0.9rem;
}

.nav-mobile-label {
    display: block;
    padding: var(--space-md) var(--space-md) var(--space-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-400);
}

.nav-mobile-categories {
    border-top: 1px solid var(--gray-100);
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
}

.nav-mobile-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--gray-100);
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    flex: 1;
    overflow-x: hidden;
    max-width: 100vw;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--gray-800);
    transform: translateY(-2px);
}

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

.btn-success:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--gray-700);
    border-color: var(--gray-300);
}

.btn-outline:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.btn-ghost {
    background: transparent;
    color: var(--gray-600);
}

.btn-ghost:hover {
    background: var(--gray-100);
    color: var(--gray-800);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.8rem;
}

.btn-lg {
    padding: var(--space-lg) var(--space-xl);
    font-size: 1rem;
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--gray-700);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-md);
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--gray-800);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--gray-400);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--gray-100);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    color: var(--gray-600);
    margin-bottom: var(--space-md);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    padding: var(--space-2xl) var(--space-md);
    background: linear-gradient(135deg, var(--secondary) 0%, #16213E 100%);
    color: var(--white);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.05)"/></svg>') repeat;
    background-size: 30px 30px;
}

.hero-content {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-lg);
    backdrop-filter: blur(10px);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-md);
}

.hero-title span {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 1rem;
    color: rgba(255,255,255,0.8);
    max-width: 500px;
    margin: 0 auto var(--space-xl);
}

.hero-search {
    max-width: 600px;
    margin: 0 auto;
}

.search-box {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    background: var(--white);
    padding: var(--space-sm);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.search-input-wrap {
    position: relative;
    flex: 1;
}

.search-input-wrap i {
    position: absolute;
    left: var(--space-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
}

.search-input {
    width: 100%;
    padding: var(--space-md);
    padding-left: 2.75rem;
    border: none;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--gray-800);
}

.search-input:focus {
    outline: none;
    background: var(--white);
    box-shadow: inset 0 0 0 2px var(--primary);
}

.search-btn {
    padding: var(--space-md) var(--space-lg);
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.search-btn:hover {
    background: var(--primary-dark);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255,255,255,0.1);
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
}

.stat-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   CATEGORIES SECTION
   ============================================ */
.categories-section {
    padding: var(--space-2xl) var(--space-md);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-xl) var(--space-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.category-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-md);
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

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

.category-name {
    font-weight: 600;
    color: var(--gray-800);
}

.category-count {
    font-size: 0.75rem;
    color: var(--gray-400);
    margin-top: var(--space-xs);
}

/* ============================================
   LISTINGS GRID
   ============================================ */
.listings-section {
    padding: var(--space-2xl) var(--space-md);
    background: var(--gray-100);
}

.listings-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.listings-filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.filter-btn {
    padding: var(--space-sm) var(--space-md);
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gray-600);
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}

.listings-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

/* Listing Card */
.listing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.listing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

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

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

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

.listing-badges {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.badge {
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-sm);
}

.badge-featured {
    background: var(--accent);
    color: var(--white);
}

.badge-new {
    background: var(--success);
    color: var(--white);
}

.badge-sold {
    background: var(--danger);
    color: var(--white);
}

.listing-favorite {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.95);
    border-radius: var(--radius-full);
    color: var(--gray-400);
    transition: all var(--transition-fast);
}

.listing-favorite:hover {
    color: var(--danger);
    transform: scale(1.1);
}

.listing-content {
    padding: var(--space-md);
}

.listing-category {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.listing-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--space-sm);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.listing-title a:hover {
    color: var(--primary);
}

.listing-specs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.spec-item {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.75rem;
    color: var(--gray-500);
}

.spec-item i {
    color: var(--gray-400);
}

.listing-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-md);
    border-top: 1px solid var(--gray-100);
}

.listing-price {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.listing-btn-view {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border-radius: var(--radius-md);
    color: var(--gray-600);
    font-size: 0.85rem;
    transition: all var(--transition-fast);
}

.listing-btn-view:hover {
    background: var(--primary);
    color: var(--white);
}

/* Listing Card CTA Buttons */
.listing-cta-buttons {
    display: flex;
    gap: var(--space-xs);
    margin-top: var(--space-md);
}

.listing-cta-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-xs);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-align: center;
    white-space: nowrap;
}

.listing-cta-question {
    background: var(--gray-100);
    color: var(--gray-700);
}

.listing-cta-question:hover {
    background: var(--primary-light);
    color: var(--primary);
}

.listing-cta-contract {
    background: var(--success);
    color: var(--white);
}

.listing-cta-contract:hover {
    background: #059669;
    transform: translateY(-1px);
}

/* ============================================
   SINGLE LISTING PAGE
   ============================================ */
.single-listing {
    padding: var(--space-md);
    padding-bottom: 100px; /* Space for sticky bar */
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

/* Mobile Listing Info - Shows on mobile only */
.mobile-listing-info {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-top: var(--space-md);
}

.mobile-listing-info .listing-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.mobile-listing-info .listing-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-sm);
    line-height: 1.3;
}

.mobile-listing-info .listing-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    font-size: 0.8rem;
    color: var(--gray-500);
}

.mobile-listing-info .listing-price {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.mobile-cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.mobile-cta .cta-btn {
    width: 100%;
    padding: var(--space-md);
    font-size: 1rem;
}

/* Desktop Only */
.desktop-only {
    display: none;
}

/* Sticky CTA Bar - Mobile only */
.sticky-cta-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    padding: var(--space-sm) var(--space-md);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    z-index: 1000;
}

.sticky-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary);
}

.sticky-buttons {
    display: flex;
    gap: var(--space-sm);
    flex: 1;
    justify-content: flex-end;
}

.sticky-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: all var(--transition-fast);
}

.sticky-question {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: var(--space-sm);
    width: 44px;
    height: 44px;
}

.sticky-question:hover {
    background: var(--gray-200);
}

.sticky-contract {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: var(--white);
    flex: 1;
    max-width: 160px;
}

.sticky-contract:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.listing-gallery {
    margin-bottom: var(--space-lg);
    max-width: 100%;
    overflow: hidden;
}

.gallery-main {
    position: relative;
    aspect-ratio: 16/10;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--gray-200);
    margin-bottom: var(--space-sm);
    max-width: 100%;
}

.gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: var(--gray-100);
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.95);
    border-radius: var(--radius-full);
    color: var(--gray-700);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
    z-index: 10;
}

.gallery-nav:hover {
    background: var(--primary);
    color: var(--white);
}

.gallery-nav.prev { left: var(--space-md); }
.gallery-nav.next { right: var(--space-md); }

.gallery-thumbs {
    display: flex;
    gap: var(--space-sm);
    overflow-x: auto;
    padding: var(--space-xs);
    scrollbar-width: none;
    max-width: 100%;
}

.gallery-thumbs::-webkit-scrollbar {
    display: none;
}

.gallery-thumb {
    flex-shrink: 0;
    width: 70px;
    height: 50px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.6;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.gallery-thumb:hover,
.gallery-thumb.active {
    opacity: 1;
    border-color: var(--primary);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Listing Details */
.listing-details {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    max-width: 100%;
    overflow: hidden;
    word-wrap: break-word;
}

/* Description and Features */
.listing-description,
.listing-features,
.listing-specs-section {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-top: var(--space-lg);
}

.listing-description h3,
.listing-features h3,
.listing-specs-section h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
    color: var(--gray-800);
}

.listing-description div {
    color: var(--gray-600);
    line-height: 1.8;
}

.features-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: var(--gray-50);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    min-width: 0;
}

.feature-item i {
    color: var(--success);
    flex-shrink: 0;
}

.feature-item span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.listing-header {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--gray-100);
}

.listing-header .listing-category {
    font-size: 0.8rem;
}

.listing-header .listing-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.listing-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

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

.listing-header .listing-price {
    font-size: 2rem;
}

/* Specs Grid */
.specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    width: 100%;
    overflow: hidden;
}

.listing-specs-section .specs-grid {
    margin-bottom: 0;
}

.spec-card {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    min-width: 0;
    overflow: hidden;
}

.spec-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-size: 0.9rem;
}

.spec-info {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.spec-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-400);
    display: block;
}

.spec-value {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--gray-800);
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Description */
.listing-description {
    margin-bottom: var(--space-xl);
}

.listing-description h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
    color: var(--gray-900);
}

.listing-description p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* Features */
.listing-features {
    margin-bottom: var(--space-xl);
}

.features-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9rem;
    color: var(--gray-700);
}

.feature-item i {
    color: var(--success);
}

/* Action Buttons */
.listing-cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.cta-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    font-family: inherit;
}

.cta-question {
    background: var(--white);
    color: var(--gray-800);
    border: 2px solid var(--gray-200);
}

.cta-question:hover {
    background: var(--gray-100);
    border-color: var(--primary);
    color: var(--primary);
}

.cta-contract {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: var(--white);
}

.cta-contract:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
}

.cta-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    background: var(--primary-light);
    border-radius: var(--radius-md);
}

.cta-phone:hover {
    background: var(--primary);
    color: var(--white);
}

/* Listing Modals */
.listing-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.listing-modal .modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.listing-modal.active .modal-content {
    transform: translateY(0);
}

.listing-modal .modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 36px;
    height: 36px;
    border: none;
    background: var(--gray-100);
    border-radius: var(--radius-full);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    transition: all var(--transition-fast);
}

.listing-modal .modal-close:hover {
    background: var(--gray-200);
    color: var(--gray-700);
}

.listing-modal h2 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.listing-modal h2 i {
    color: var(--primary);
}

.listing-modal .modal-subtitle {
    color: var(--gray-500);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
}

.listing-modal .modal-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--space-lg);
}

.modal-form .form-group {
    margin-bottom: var(--space-md);
}

.modal-form label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--gray-700);
    font-size: 0.9rem;
}

.modal-form input,
.modal-form textarea {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

.modal-form input:focus,
.modal-form textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.modal-form textarea {
    resize: vertical;
    min-height: 100px;
}

.btn-block {
    width: 100%;
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: var(--white);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
}

/* Modal Success State */
.modal-success-state {
    text-align: center;
    padding: var(--space-xl) 0;
}

.success-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, #0052CC 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    animation: scaleIn 0.5s ease;
}

.success-icon.success-contract {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
}

.success-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.modal-success-state h2 {
    margin-bottom: var(--space-sm);
    color: var(--gray-800);
}

.modal-success-state p {
    color: var(--gray-500);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

@keyframes scaleIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Form Error */
.form-error {
    background: #FEF2F2;
    color: #DC2626;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
    border: 1px solid #FECACA;
}

/* ============================================
   PAGE SECTIONS
   ============================================ */
.page-header {
    padding: var(--space-md);
    background: linear-gradient(135deg, var(--secondary) 0%, #16213E 100%);
    color: var(--white);
}

.page-header.list-header {
    text-align: center;
    padding: var(--space-xl) var(--space-md);
}

.page-header.list-header .container {
    max-width: 1280px;
    margin: 0 auto;
}

.page-header.list-header .breadcrumb {
    justify-content: center;
    margin-top: var(--space-sm);
}

.page-header h1 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.page-header p {
    color: rgba(255,255,255,0.7);
}

.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-xs);
    font-size: 0.75rem;
    line-height: 1.6;
}

.breadcrumb a {
    color: rgba(255,255,255,0.7);
    white-space: nowrap;
}

.breadcrumb a:hover {
    color: var(--white);
}

.breadcrumb span {
    color: var(--gray-400);
}

.breadcrumb span:last-child {
    color: var(--white);
    word-break: break-word;
}

/* About Page */
.about-section {
    padding: var(--space-2xl) var(--space-md);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-content h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    color: var(--gray-900);
}

.about-content p {
    color: var(--gray-600);
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

/* Contact Page */
.contact-section {
    padding: var(--space-2xl) var(--space-md);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.contact-text h4 {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--space-xs);
}

.contact-text p {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.contact-text a {
    color: var(--primary);
}

.contact-form-wrap {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
}

.contact-form-wrap h3 {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
    color: var(--gray-900);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
}

.pagination-btn,
.pagination-num {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--white);
    border-radius: var(--radius-md);
    font-weight: 500;
    color: var(--gray-600);
    transition: all var(--transition-fast);
}

.pagination-btn:hover,
.pagination-num:hover {
    background: var(--gray-100);
}

.pagination-num.active {
    background: var(--primary);
    color: var(--white);
}

.pagination-numbers {
    display: flex;
    gap: var(--space-xs);
}

.pagination-dots {
    display: flex;
    align-items: center;
    padding: 0 var(--space-sm);
    color: var(--gray-400);
}

/* ============================================
   MODAL
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-modal);
    align-items: flex-end;
    justify-content: center;
    padding: 0;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--white);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    padding: var(--space-xl);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-100);
    border-radius: var(--radius-full);
    font-size: 1.5rem;
    color: var(--gray-600);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.modal-subtitle {
    color: var(--gray-500);
    margin-bottom: var(--space-lg);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    position: relative;
    background: var(--secondary);
    color: var(--white);
    padding-top: var(--space-lg);
}

.footer.footer-with-wave {
    padding-top: 60px;
}

.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    color: var(--gray-100);
    line-height: 0;
}

.footer-wave svg {
    width: 100%;
    height: 40px;
}

.footer-container {
    padding: var(--space-2xl) var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

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

.footer-col {
    text-align: center;
}

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

.footer-logo img {
    height: 40px;
    margin: 0 auto;
    filter: brightness(0) invert(1);
}

.footer-logo span {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
}

.footer-desc {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.footer-social {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    color: var(--white);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.footer-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    text-align: center;
}

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

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

.footer-links a {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    text-align: left;
    justify-content: center;
}

.footer-contact i {
    color: var(--primary);
    margin-top: 3px;
}

.footer-contact a {
    color: rgba(255,255,255,0.7);
}

.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    padding-top: var(--space-xl);
    margin-top: var(--space-xl);
    border-top: 1px solid rgba(255,255,255,0.1);
}

.copyright {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
}

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

.footer-bottom-links a {
    color: rgba(255,255,255,0.5);
    font-size: 0.85rem;
}

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

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-base);
    z-index: var(--z-dropdown);
}

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

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* ============================================
   FLASH MESSAGES
   ============================================ */
.flash-message {
    padding: var(--space-md);
    margin: var(--space-md);
    border-radius: var(--radius-md);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--space-md);
    animation: slideDown 0.3s ease;
}

.flash-success {
    background: #D1FAE5;
    color: #065F46;
}

.flash-error {
    background: #FEE2E2;
    color: #991B1B;
}

.flash-info {
    background: var(--primary-light);
    color: var(--primary-dark);
}

/* ============================================
   NO RESULTS
   ============================================ */
.no-results {
    text-align: center;
    padding: var(--space-3xl) var(--space-md);
}

.no-results i {
    font-size: 3rem;
    color: var(--gray-300);
    margin-bottom: var(--space-md);
}

.no-results h3 {
    color: var(--gray-700);
    margin-bottom: var(--space-sm);
}

.no-results p {
    color: var(--gray-500);
}

/* ============================================
   UTILITIES
   ============================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }

.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }

.hidden { display: none !important; }

/* ============================================
   TABLET BREAKPOINT (768px+)
   ============================================ */
@media (min-width: 768px) {
    .mobile-top-bar {
        display: none;
    }
    
    /* Features list - 2 columns on tablet */
    .features-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .header-container {
        padding: var(--space-md) var(--space-xl);
    }
    
    .logo-img {
        height: 44px;
    }
    
    .logo-text {
        font-size: 1.5rem;
    }
    
    .btn-call .btn-text {
        display: inline;
    }
    
    .mobile-toggle {
        display: none;
    }
    
    .nav-desktop {
        display: flex;
        align-items: center;
        gap: var(--space-xl);
    }
    
    .nav-link {
        font-weight: 500;
        color: var(--gray-700);
        padding: var(--space-sm) 0;
        position: relative;
    }
    
    .nav-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 2px;
        background: var(--primary);
        transition: width var(--transition-fast);
    }
    
    .nav-link:hover,
    .nav-link.active {
        color: var(--primary);
    }
    
    .nav-link:hover::after,
    .nav-link.active::after {
        width: 100%;
    }
    
    .nav-dropdown {
        position: relative;
    }
    
    .dropdown-toggle {
        display: flex;
        align-items: center;
        gap: var(--space-xs);
    }
    
    .dropdown-toggle i {
        font-size: 0.7rem;
        transition: transform var(--transition-fast);
    }
    
    .nav-dropdown:hover .dropdown-toggle i {
        transform: rotate(180deg);
    }
    
    .dropdown-menu {
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%);
        min-width: 200px;
        background: var(--white);
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-xl);
        padding: var(--space-sm);
        opacity: 0;
        visibility: hidden;
        transform: translateX(-50%) translateY(10px);
        transition: all var(--transition-fast);
    }
    
    .nav-dropdown:hover .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateX(-50%) translateY(0);
    }
    
    .dropdown-item {
        display: flex;
        align-items: center;
        gap: var(--space-sm);
        padding: var(--space-md);
        border-radius: var(--radius-sm);
        color: var(--gray-700);
        transition: all var(--transition-fast);
    }
    
    .dropdown-item:hover {
        background: var(--primary-light);
        color: var(--primary);
    }
    
    .hero {
        padding: var(--space-3xl) var(--space-xl);
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .search-box {
        flex-direction: row;
        padding: var(--space-sm);
    }
    
    .search-btn {
        flex-shrink: 0;
    }
    
    .hero-stats {
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .categories-section {
        padding: var(--space-3xl) var(--space-xl);
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .listings-section {
        padding: var(--space-3xl) var(--space-xl);
    }
    
    .listings-header {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
    
    .listings-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .single-listing {
        padding: var(--space-xl);
    }
    
    .gallery-thumb {
        width: 90px;
        height: 60px;
    }
    
    .specs-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .features-list {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .listing-cta {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .cta-btn {
        flex: 1;
        min-width: 200px;
    }
    
    .cta-phone {
        width: 100%;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr 1.5fr;
    }
    
    .form-row {
        flex-direction: row;
    }
    
    .form-row .form-group {
        flex: 1;
    }
    
    .modal {
        align-items: center;
        padding: var(--space-md);
    }
    
    .modal-content {
        max-width: 500px;
        border-radius: var(--radius-xl);
        animation: scaleIn 0.3s ease;
    }
    
    @keyframes scaleIn {
        from {
            transform: scale(0.95);
            opacity: 0;
        }
        to {
            transform: scale(1);
            opacity: 1;
        }
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-col {
        text-align: left;
    }
    
    .footer-col:first-child {
        grid-column: span 2;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-title {
        text-align: left;
    }
    
    .footer-contact li {
        justify-content: flex-start;
    }
    
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* ============================================
   DESKTOP BREAKPOINT (1024px+)
   ============================================ */
@media (min-width: 1024px) {
    .hero {
        padding: var(--space-3xl) var(--space-2xl);
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .listings-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .single-listing {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 380px;
        gap: var(--space-xl);
        align-items: start;
        padding-bottom: var(--space-xl); /* Remove sticky bar space */
    }
    
    .listing-gallery {
        margin-bottom: 0;
        min-width: 0;
        max-width: 100%;
    }
    
    .listing-details {
        position: sticky;
        top: 20px;
        min-width: 0;
        max-width: 100%;
    }
    
    /* Hide mobile elements on desktop */
    .mobile-listing-info {
        display: none;
    }
    
    .sticky-cta-bar {
        display: none;
    }
    
    /* Show desktop sidebar */
    .desktop-only {
        display: block;
    }
    
    .listing-specs-section .specs-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Features list - 3 columns on desktop */
    .features-list {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .listing-cta {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
    
    .footer-col:first-child {
        grid-column: span 1;
        text-align: left;
    }
    
    .footer-social {
        justify-content: flex-start;
    }
}

/* ============================================
   LARGE DESKTOP (1280px+)
   ============================================ */
@media (min-width: 1280px) {
    .listings-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}