/* ==========================================================================
   Main Styles - Combined from both sources
   ========================================================================== */

/* Modern Design Reset & Base */
:root {
    /* Color Palette */
    --primary: #8B0000;
    --primary-light: #a83232;
    --primary-dark: #5a0000;
    --secondary: #E8E8E8;
    --light: #FFFFFF;
    --light-gray: #F8F9FA;
    --gray-light: #E9ECEF;
    --gray: #6C757D;
    --gray-dark: #495057;
    --dark: #212529;
    --success: #28A745;
    --warning: #FFC107;
    --info: #17A2B8;
    --danger: #DC3545;
    --border: #DEE2E6;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-secondary: 'Georgia', serif;
    --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;

    /* Spacing Scale */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-xxl: 3rem;
    --space-xxxl: 4rem;

    /* Typography Scale */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-md: 0 6px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);

    /* Transitions */
    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Layout */
    --header-height: 70px;
    --container-width: 1400px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--dark);
    line-height: 1.7;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    min-height: 100vh;
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--dark);
}

h1 {
    font-size: var(--text-5xl);
    letter-spacing: -0.02em;
}

h2 {
    font-size: var(--text-4xl);
    letter-spacing: -0.01em;
}

h3 {
    font-size: var(--text-3xl);
}

h4 {
    font-size: var(--text-xl);
}

p {
    color: var(--gray-dark);
    margin-bottom: var(--space-md);
}

/* Header with Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: var(--space-sm) 0;
    height: var(--header-height);
}

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

.logo h1 {
    font-size: 1.8rem;
    font-weight: 800;
    margin: 0;
}

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

.main-nav {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
    align-items: center;
}

.nav-link {
    color: var(--gray-dark);
    text-decoration: none;
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--primary);
    background: rgba(139, 0, 0, 0.05);
}

.nav-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--light);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    text-decoration: none;
    font-weight: 600;
    box-shadow: var(--shadow);
    transition: all var(--transition-normal);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark);
    cursor: pointer;
}

/* Main Content */
.main {
    padding-top: var(--header-height);
    min-height: 100vh;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--text-base);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--light);
    box-shadow: var(--shadow);
}

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

.btn-secondary {
    background: var(--light-gray);
    color: var(--dark);
    border: 1px solid var(--border);
}

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

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--light);
}

.btn-block {
    width: 100%;
}

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

.btn-icon {
    width: 50px;
    height: 50px;
    padding: 0;
    border-radius: var(--radius-full);
}

/* ==========================================================================
   Property Detail Page Specific Styles
   ========================================================================== */

/* Hero Section - Property Detail */
.hero {
    position: relative;
    padding: var(--space-xxxl) 0;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    clip-path: polygon(0 0, 100% 0, 100% 85%, 0% 100%);
    z-index: -1;
}

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

.hero-title {
    color: var(--light);
    margin-bottom: var(--space-md);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-xl);
    max-width: 600px;
    margin-bottom: var(--space-xl);
}

/* Property Header */
.property-header {
    background: var(--light);
    border-radius: var(--radius-2xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xxl);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.property-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--primary-light));
}

.property-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.breadcrumb-link {
    color: var(--gray);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.breadcrumb-link:hover {
    color: var(--primary);
}

.property-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-xl);
    margin-bottom: var(--space-lg);
}

.property-status {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    color: var(--light);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid transparent;
}

.property-status.available {
    background: linear-gradient(135deg, var(--success), #2ecc71);
    border-color: rgba(46, 204, 113, 0.3);
}

.property-status.sold {
    background: linear-gradient(135deg, var(--gray), #7f8c8d);
    border-color: rgba(127, 140, 141, 0.3);
}

.property-status.pending {
    background: linear-gradient(135deg, var(--warning), #f39c12);
    border-color: rgba(243, 156, 18, 0.3);
}

.property-status.reserved {
    background: linear-gradient(135deg, var(--info), #3498db);
    border-color: rgba(52, 152, 219, 0.3);
}

.property-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border);
}

.property-location {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--gray-dark);
}

.property-id {
    background: var(--light-gray);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    color: var(--gray);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
}

.property-views {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--gray);
}

/* Gallery */
.gallery-container {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-xxl);
}

.main-gallery {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.main-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.main-gallery:hover .main-image {
    transform: scale(1.02);
}

.gallery-controls {
    position: absolute;
    bottom: var(--space-md);
    left: var(--space-md);
    right: var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.image-counter {
    background: rgba(0, 0, 0, 0.8);
    color: var(--light);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    backdrop-filter: blur(4px);
}

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

.thumbnail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
}

.thumbnail {
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.thumbnail:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.thumbnail.active {
    border-color: var(--primary);
}

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

.gallery-actions {
    display: flex;
    gap: var(--space-sm);
}

/* Property Info Grid */
.property-info-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xxxl);
}

/* Price Card */
.price-card {
    background: var(--light);
    border-radius: var(--radius-2xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.price-header {
    text-align: center;
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--border);
}

.price-tag {
    font-size: var(--text-5xl);
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin: var(--space-sm) 0;
}

.price-subtitle {
    color: var(--gray);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.action-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.quick-actions {
    display: flex;
    gap: var(--space-sm);
}

/* Quick Stats */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.stat {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-fast);
}

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

.stat-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    font-size: var(--text-xl);
}

.stat-info h4 {
    margin-bottom: var(--space-xs);
    color: var(--dark);
}

.stat-info p {
    color: var(--gray);
    font-size: var(--text-sm);
    margin: 0;
}

/* Contact Card */
.contact-card {
    background: var(--light);
    border-radius: var(--radius-2xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.agent-profile {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--border);
}

.agent-avatar {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 3px solid var(--primary);
    box-shadow: var(--shadow);
}

.agent-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.agent-details {
    flex: 1;
}

.agent-name {
    margin-bottom: var(--space-xs);
    color: var(--dark);
}

.agent-title {
    color: var(--gray);
    font-size: var(--text-sm);
    margin-bottom: var(--space-sm);
}

.agent-rating {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.stars {
    color: #FFD700;
}

.rating-text {
    color: var(--gray);
    font-size: var(--text-sm);
}

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

/* Tabs */
.tabs-container {
    background: var(--light);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-bottom: var(--space-xxxl);
}

.tabs-header {
    display: flex;
    background: var(--light-gray);
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
}

.tab-btn {
    padding: var(--space-md) var(--space-xl);
    background: none;
    border: none;
    color: var(--gray-dark);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--primary);
    background: rgba(139, 0, 0, 0.05);
}

.tab-btn.active {
    color: var(--primary);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary);
}

.tab-content {
    padding: var(--space-xxl);
    display: none;
    animation: fadeIn 0.4s ease;
}

.tab-content.active {
    display: block;
}

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

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.feature-card {
    background: var(--light-gray);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    border-left: 4px solid var(--primary);
    transition: transform var(--transition-normal);
}

.feature-card:hover {
    transform: translateX(4px);
    background: var(--light);
    box-shadow: var(--shadow);
}

.feature-icon {
    color: var(--primary);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-sm);
}

.feature-list {
    list-style: none;
    margin-top: var(--space-sm);
}

.feature-list li {
    padding: var(--space-sm) 0;
    color: var(--gray-dark);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.feature-list li::before {
    content: '→';
    color: var(--primary);
    font-weight: bold;
}

/* Documents Grid */
.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.document-card {
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    border: 1px solid var(--border);
    transition: all var(--transition-normal);
    text-align: center;
}

.document-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.document-icon {
    color: var(--primary);
    font-size: var(--text-3xl);
    margin-bottom: var(--space-sm);
}

/* Financing Calculator */
.calculator {
    background: var(--light-gray);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-top: var(--space-xl);
}

.slider-group {
    margin-bottom: var(--space-lg);
}

.slider-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-sm);
}

.slider-value {
    color: var(--primary);
    font-weight: 600;
}

input[type="range"] {
    width: 100%;
    height: 6px;
    background: var(--secondary);
    border-radius: var(--radius-full);
    outline: none;
    -webkit-appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: var(--shadow);
}

.result-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--light);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    text-align: center;
    margin-top: var(--space-xl);
}

.monthly-payment {
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 1;
    margin: var(--space-sm) 0;
}

/* Similar Properties */
.similar-properties {
    padding: var(--space-xxxl) 0;
    background: var(--light-gray);
}

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

.section-title {
    margin-bottom: var(--space-sm);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary);
    border-radius: var(--radius-full);
}

.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
}

.property-card {
    background: var(--light);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all var(--transition-normal);
}

.property-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.property-image {
    height: 200px;
    overflow: hidden;
}

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

.property-card:hover .property-image img {
    transform: scale(1.1);
}

.property-info {
    padding: var(--space-lg);
}

.property-price {
    color: var(--primary);
    font-size: var(--text-2xl);
    font-weight: 700;
    margin: var(--space-sm) 0;
}

.property-features {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-sm);
}

/* Property Detail Contact Section */
.property-contact-section {
    background: var(--light);
    padding: var(--space-xxxl) 0;
}

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

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

.contact-details {
    margin-top: var(--space-lg);
}

.contact-details p {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.contact-form {
    background: var(--light);
    border-radius: var(--radius-2xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--secondary);
}

/* Form Styling for Property Detail */
.property-form-group {
    margin-bottom: var(--space-md);
}

.property-form-label {
    display: block;
    margin-bottom: var(--space-xs);
    color: var(--gray-dark);
    font-weight: 600;
    font-size: var(--text-sm);
}

.property-form-input,
.property-form-select,
.property-form-textarea {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--secondary);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    background: var(--light);
    color: var(--dark);
    transition: all var(--transition-fast);
}

.property-form-input:focus,
.property-form-select:focus,
.property-form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 0, 0, 0.1);
}

.property-form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-note {
    margin-top: var(--space-sm);
    color: var(--gray);
    font-size: var(--text-sm);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.form-note i {
    color: var(--success);
}

/* Messages */
.messages {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 1000;
}

.alert {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    animation: slideIn 0.3s ease;
    max-width: 400px;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.alert-success {
    background-color: var(--success);
    color: var(--light);
}

.alert-error {
    background-color: var(--danger);
    color: var(--light);
}

.alert-info {
    background-color: var(--info);
    color: var(--light);
}

.alert-warning {
    background-color: var(--warning);
    color: var(--dark);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Modal */
.property-image-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--space-md);
}

.property-image-modal.active {
    display: flex;
}

.modal-content {
    max-width: 90vw;
    max-height: 90vh;
    position: relative;
}

.modal-image {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--radius-lg);
}

.modal-nav {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 var(--space-md);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--light);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    transition: all var(--transition-normal);
    opacity: 0;
    visibility: hidden;
}

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

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

/* Footer */
.site-footer {
    background: linear-gradient(135deg, var(--dark) 0%, #000 100%);
    color: var(--light);
    padding: var(--space-xxl) 0 0;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.footer-col {
    margin-bottom: var(--space-xl);
}

.footer-logo {
    font-size: var(--text-2xl);
    font-weight: 800;
    margin-bottom: var(--space-md);
    color: var(--light);
}

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

.footer-about-text {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    text-decoration: none;
    transition: all var(--transition-fast);
}

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

.footer-title {
    color: var(--light);
    font-size: var(--text-lg);
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary);
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.footer-links a:hover {
    color: var(--light);
    transform: translateX(5px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.7);
}

.contact-item i {
    color: var(--primary);
    margin-top: var(--space-xs);
    font-size: var(--text-lg);
}

.contact-item strong {
    display: block;
    color: var(--light);
    margin-bottom: 2px;
}

.contact-item p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    font-size: var(--text-sm);
    line-height: 1.5;
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.3);
    padding: var(--space-lg) 0;
    margin-top: var(--space-xl);
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
    font-size: var(--text-sm);
}

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

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--light);
}

/* Error States */
.error {
    color: var(--danger);
    font-size: var(--text-sm);
    margin-top: var(--space-xs);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.error i {
    font-size: var(--text-sm);
}

/* ==========================================================================
   Available Properties Page Styles (from your existing CSS)
   ========================================================================== */

/* Your existing Available Properties styles go here */
/* I've kept them all below - they remain unchanged */

/* Hero Section - Available Page */
.available-hero {
    padding-top: calc(var(--header-height) + var(--space-xl));
    padding-bottom: var(--space-xl);
    background: linear-gradient(135deg,
        rgba(0, 0, 0, 0.7) 0%,
        rgba(0, 0, 0, 0.7) 100%),
        url('https://images.unsplash.com/photo-1560518883-ce09059eeffa?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    text-align: center;
    color: var(--light);
    position: relative;
    overflow: hidden;
}

.available-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" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: 100% 100%;
}

.available-hero .hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.available-hero .hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--light);
    margin-bottom: var(--space-md);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.available-hero .hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    color: var(--light-gray);
    margin-bottom: var(--space-xl);
    line-height: 1.6;
}

.available-hero .hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
}

.pulse-animation {
    animation: pulse 2s infinite;
    position: relative;
}

.pulse-animation::after {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border: 2px solid var(--primary);
    border-radius: var(--radius-lg);
    animation: pulse-border 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes pulse-border {
    0% { opacity: 1; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.2); }
}

.hero-stats {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.stat-badge {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-md) var(--space-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 150px;
    transition: transform var(--transition-normal),
                background var(--transition-normal);
}

.stat-badge:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.stat-number {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--light);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--light-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Filter Section */
.filter-section {
    background: var(--light);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    margin: calc(-1 * var(--space-xl)) auto var(--space-xl);
    max-width: 1400px;
    position: relative;
    z-index: 10;
    border: 1px solid var(--secondary);
}

.filter-section .section-title {
    color: var(--dark);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-lg);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.filter-section .section-title i {
    color: var(--primary);
}

.filter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    align-items: end;
}

.filter-form .form-group {
    margin-bottom: 0;
}

.filter-form label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    color: var(--dark);
    font-size: var(--text-sm);
}

.filter-control {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--secondary);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    background: var(--light);
    color: var(--dark);
    transition: all var(--transition-fast);
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%235d6d7e'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.25rem;
    padding-right: 3rem;
}

.filter-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 0, 0, 0.1);
}

.filter-control[type="number"] {
    background-image: none;
    padding-right: 1rem;
}

.filter-btn,
.reset-btn {
    padding: 0.875rem 1.5rem;
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
}

.filter-btn {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--light);
}

.filter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(139, 0, 0, 0.2);
}

.reset-btn {
    background: var(--gray);
    color: var(--light);
    text-decoration: none;
}

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

/* Quick Filter Buttons */
.quick-filters {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-top: var(--space-lg);
    justify-content: center;
}

.quick-filter-btn {
    padding: 0.5rem 1.25rem;
    background: var(--light-gray);
    border: 2px solid var(--secondary);
    border-radius: var(--radius-full);
    color: var(--gray-dark);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: var(--text-sm);
}

.quick-filter-btn:hover {
    background: var(--secondary);
    color: var(--dark);
}

.quick-filter-btn.active {
    background: var(--primary);
    color: var(--light);
    border-color: var(--primary);
}

/* Property Stats */
.property-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
    background: var(--light);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--secondary);
}

.stat-item {
    text-align: center;
    padding: var(--space-md);
    background: var(--light-gray);
    border-radius: var(--radius-md);
    transition: transform var(--transition-fast);
}

.stat-item:hover {
    transform: translateY(-5px);
    background: var(--secondary);
}

.stat-item .stat-number {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--primary);
    margin-bottom: var(--space-xs);
    font-family: var(--font-secondary);
}

.stat-item .stat-label {
    color: var(--gray);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* No Properties Message */
.no-properties {
    text-align: center;
    padding: var(--space-xxl) var(--space-xl);
    background: var(--light);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 2px dashed var(--secondary);
}

.no-properties i {
    font-size: 4rem;
    color: var(--gray-light);
    margin-bottom: var(--space-lg);
    opacity: 0.5;
}

.no-properties h3 {
    color: var(--dark);
    margin-bottom: var(--space-md);
    font-size: var(--text-2xl);
}

.no-properties p {
    color: var(--gray);
    margin-bottom: var(--space-xl);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-xl);
    padding: var(--space-lg) 0;
}

.page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 var(--space-md);
    background: var(--light);
    border: 2px solid var(--secondary);
    border-radius: var(--radius-md);
    color: var(--gray-dark);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: var(--text-base);
}

.page-link:hover {
    background: var(--secondary);
    color: var(--dark);
    transform: translateY(-2px);
}

.page-link.active {
    background: var(--primary);
    color: var(--light);
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(139, 0, 0, 0.2);
}

.page-link.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.page-link.disabled:hover {
    background: var(--light);
    color: var(--gray-dark);
    transform: none;
}

/* Add Property Button */
.add-property-btn {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    background: linear-gradient(135deg, var(--success), #27ae60);
    color: var(--light);
    border: none;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-xl);
    font-weight: 700;
    font-size: var(--text-lg);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    z-index: 1000;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.add-property-btn:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 30px rgba(39, 174, 96, 0.3);
}

.add-property-btn i {
    font-size: var(--text-xl);
}

/* Form Styling for Add/Edit Property */
.property-form-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-xl);
}

.form-section-card {
    background: var(--light);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--secondary);
}

.form-section-title {
    color: var(--dark);
    font-size: var(--text-xl);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--primary);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.form-section-title i {
    color: var(--primary);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
}

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

.form-field label {
    display: block;
    margin-bottom: var(--space-xs);
    color: var(--dark);
    font-weight: 600;
    font-size: var(--text-sm);
}

.form-field label.required::after {
    content: ' *';
    color: var(--danger);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--secondary);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    background: var(--light);
    color: var(--dark);
    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 3px rgba(139, 0, 0, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%235d6d7e'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.25rem;
    padding-right: 3rem;
}

.form-checkbox-group {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
}

.form-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-checkbox:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}

.form-checkbox-label {
    color: var(--gray-dark);
    font-size: var(--text-base);
    cursor: pointer;
}

/* File Upload Styles */
.file-upload-container {
    border: 2px dashed var(--secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    text-align: center;
    background: var(--light-gray);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.file-upload-container:hover {
    border-color: var(--primary);
    background: rgba(139, 0, 0, 0.05);
}

.file-upload-icon {
    font-size: 3rem;
    color: var(--gray);
    margin-bottom: var(--space-md);
}

.file-upload-text h4 {
    color: var(--dark);
    margin-bottom: var(--space-xs);
}

.file-upload-text p {
    color: var(--gray);
    font-size: var(--text-sm);
    margin-bottom: var(--space-sm);
}

.file-upload-btn {
    background: var(--primary);
    color: var(--light);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

/* Image Preview */
.image-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.image-preview-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--light-gray);
}

.image-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-preview-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--danger);
    color: var(--light);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.image-preview-item:hover .image-preview-remove {
    opacity: 1;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--secondary);
}

.btn-submit,
.btn-cancel,
.btn-delete {
    padding: 0.875rem 2rem;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--text-base);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
}

.btn-submit {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--light);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(139, 0, 0, 0.2);
}

.btn-cancel {
    background: var(--gray);
    color: var(--light);
}

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

.btn-delete {
    background: var(--danger);
    color: var(--light);
}

.btn-delete:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(231, 76, 60, 0.2);
}

/* Error Messages */
.error-message {
    color: var(--danger);
    font-size: var(--text-sm);
    margin-top: var(--space-xs);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.error-message i {
    font-size: var(--text-sm);
}

.form-field.has-error .form-input,
.form-field.has-error .form-textarea,
.form-field.has-error .form-select {
    border-color: var(--danger);
}

.form-field.has-error .form-input:focus,
.form-field.has-error .form-textarea:focus,
.form-field.has-error .form-select:focus {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

/* Success Messages */
.success-message {
    background: linear-gradient(135deg, var(--success), #27ae60);
    color: var(--light);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    animation: slideInDown 0.3s ease;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading States */
.loading {
    position: relative;
    opacity: 0.7;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--secondary);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Messages/Notifications */
.messages-container {
    position: fixed;
    top: calc(var(--header-height) + var(--space-md));
    right: var(--space-md);
    z-index: 2000;
    max-width: 400px;
    width: 100%;
}

.message {
    background: var(--light);
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-lg);
    margin-bottom: var(--space-sm);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--primary);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.message.success {
    border-left-color: var(--success);
}

.message.error {
    border-left-color: var(--danger);
}

.message.warning {
    border-left-color: var(--warning);
}

.message.info {
    border-left-color: var(--info);
}

.message-close {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-sm);
}

.message-close:hover {
    background: var(--light-gray);
    color: var(--dark);
}

/* Tooltips */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltip-text {
    visibility: hidden;
    background-color: var(--dark);
    color: var(--light);
    text-align: center;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity var(--transition-fast);
    font-size: var(--text-sm);
    white-space: nowrap;
}

.tooltip .tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--dark) transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* Available Properties Section */
.available-properties {
    padding: var(--space-xxl) 0;
    background: linear-gradient(to bottom, var(--light-gray) 0%, #f9f9f9 100%);
}

.property-listing {
    background: var(--light);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--secondary);
    transition: all var(--transition-normal);
    position: relative;
}

.property-listing:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.property-listing[data-status="sold"] {
    opacity: 0.9;
    position: relative;
}

.property-listing[data-status="sold"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg,
        rgba(255,255,255,0.9) 0%,
        rgba(245,245,245,0.95) 100%);
    z-index: 1;
}

.property-listing[data-status="sold"] * {
    position: relative;
    z-index: 2;
}

.listing-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 500px;
}

.listing-text {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    position: relative;
}

.listing-title {
    font-size: var(--text-3xl);
    color: var(--dark);
    margin-bottom: var(--space-xs);
    line-height: 1.2;
}

.listing-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--secondary);
}

.listing-location {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--gray);
    font-size: var(--text-base);
}

.listing-id {
    color: var(--gray-light);
    font-size: var(--text-sm);
    font-family: 'Courier New', monospace;
    background: var(--light-gray);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
}

.listing-price {
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--primary);
    margin-bottom: var(--space-md);
    position: relative;
    display: inline-block;
}

.listing-price::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), transparent);
    border-radius: var(--radius-full);
}

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

.highlight {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.5rem 1rem;
    background: rgba(139, 0, 0, 0.1);
    border-radius: var(--radius-full);
    color: var(--primary);
    font-size: var(--text-sm);
    font-weight: 500;
}

.highlight i {
    font-size: var(--text-sm);
}

.listing-description {
    color: var(--gray-dark);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    flex: 1;
    font-size: var(--text-base);
}

.listing-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--secondary);
    border-bottom: 1px solid var(--secondary);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-sm);
    background: var(--light-gray);
    border-radius: var(--radius-md);
    transition: transform var(--transition-fast);
}

.feature-item:hover {
    transform: translateX(5px);
    background: var(--secondary);
}

.feature-item i {
    font-size: var(--text-xl);
    color: var(--primary);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(139, 0, 0, 0.1);
    border-radius: var(--radius-full);
}

.feature-item strong {
    display: block;
    color: var(--dark);
    margin-bottom: 2px;
}

.feature-item small {
    color: var(--gray);
    font-size: var(--text-sm);
}

.listing-actions {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.listing-btn {
    flex: 1;
    padding: 0.875rem 1.5rem;
    font-weight: 600;
}

.listing-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
}

.listing-image {
    position: relative;
    overflow: hidden;
}

.image-container {
    position: relative;
    width: 100%;
    height: 100%;
}

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

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

.image-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: rgba(0, 0, 0, 0.8);
    color: var(--light);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    backdrop-filter: blur(4px);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom,
        transparent 0%,
        transparent 70%,
        rgba(0, 0, 0, 0.3) 100%);
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    padding: var(--space-md);
    gap: var(--space-xs);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.property-listing:hover .image-overlay {
    opacity: 1;
}

.sold-overlay {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    background: rgba(0, 0, 0, 0.7);
}

.sold-text {
    font-size: 4rem;
    font-weight: 900;
    color: var(--light);
    text-transform: uppercase;
    letter-spacing: 10px;
    opacity: 0.5;
    transform: rotate(-45deg);
}

/* Contact Section */
.contact-section {
    padding: var(--space-xxl) 0;
    background: linear-gradient(135deg, #f9f9f9 0%, var(--light-gray) 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    margin-top: var(--space-lg);
}

.contact-card,
.form-card {
    background: var(--light);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--secondary);
    height: 100%;
}

.contact-title,
.form-title {
    color: var(--dark);
    margin-bottom: var(--space-lg);
    font-size: var(--text-2xl);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.contact-title i,
.form-title i {
    color: var(--primary);
}

.contact-text {
    color: var(--gray);
    margin-bottom: var(--space-xl);
    line-height: 1.6;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.contact-method {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
    padding: var(--space-md);
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-fast);
}

.contact-method:hover {
    transform: translateX(5px);
    background: var(--secondary);
}

.method-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--light);
    border-radius: var(--radius-full);
    font-size: var(--text-xl);
    flex-shrink: 0;
}

.method-content h4 {
    color: var(--dark);
    margin-bottom: 4px;
    font-size: var(--text-lg);
}

.method-content p {
    color: var(--gray-dark);
    margin-bottom: 2px;
    font-weight: 600;
}

.method-content small {
    color: var(--gray);
    font-size: var(--text-sm);
}

.contact-advantages {
    background: rgba(139, 0, 0, 0.05);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    border-left: 4px solid var(--primary);
}

.contact-advantages h4 {
    color: var(--dark);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.contact-advantages ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
}

.contact-advantages li {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--gray-dark);
    font-size: var(--text-sm);
}

.contact-advantages i {
    color: var(--success);
    font-size: var(--text-sm);
}

/* Contact Form */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

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

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    color: var(--gray-dark);
    font-weight: 600;
    font-size: var(--text-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--secondary);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    background: var(--light);
    color: var(--dark);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 0, 0, 0.1);
}

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

.form-footer {
    margin-top: var(--space-xl);
}

.submit-btn {
    width: 100%;
    padding: 1rem;
    font-size: var(--text-lg);
    font-weight: 600;
}

.form-note {
    text-align: center;
    margin-top: var(--space-sm);
    color: var(--gray);
    font-size: var(--text-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
}

.form-note i {
    color: var(--success);
}

/* Property Modal */
.property-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--space-md);
}

.property-modal.active {
    display: flex;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .gallery-container {
        grid-template-columns: 1fr;
    }

    .property-info-grid {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 992px) {
    .nav-list {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--light);
        flex-direction: column;
        padding: var(--space-md);
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--border);
    }

    .nav-list.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

    .nav-item.cta-item {
        margin-top: var(--space-sm);
    }

    .listing-content {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .listing-image {
        order: -1;
        height: 300px;
    }

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

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

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

@media (max-width: 768px) {
    .property-title-row {
        flex-direction: column;
        gap: var(--space-md);
    }

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

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

    h1 {
        font-size: var(--text-4xl);
    }

    h2 {
        font-size: var(--text-3xl);
    }

    .available-hero .hero-cta {
        flex-direction: column;
    }

    .pulse-animation::after {
        display: none;
    }

    .listing-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .listing-features {
        grid-template-columns: 1fr;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .listing-actions {
        flex-wrap: wrap;
    }

    .listing-btn {
        min-width: 100%;
    }

    .filter-form {
        grid-template-columns: 1fr;
    }

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

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

    .add-property-btn {
        bottom: var(--space-md);
        right: var(--space-md);
        padding: var(--space-sm) var(--space-lg);
        font-size: var(--text-base);
    }
}

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

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

    .back-to-top {
        bottom: var(--space-md);
        right: var(--space-md);
        width: 40px;
        height: 40px;
        font-size: var(--text-base);
    }

    .hero-stats {
        flex-direction: column;
        align-items: center;
    }

    .stat-badge {
        width: 100%;
        max-width: 250px;
    }

    .listing-highlights {
        flex-direction: column;
    }

    .highlight {
        justify-content: center;
    }

    .contact-card,
    .form-card {
        padding: var(--space-lg);
    }

    .property-stats {
        grid-template-columns: 1fr;
    }

    .quick-filters {
        flex-direction: column;
        align-items: stretch;
    }

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

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

    .footer-bottom-content {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }

    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
    }
}