/* ==========================================
   Flats & Booths in Chandigarh
   flatsinchandigarh.com
   Complete Responsive Stylesheet
   ========================================== */

/* === CSS Variables === */
:root {
    --primary-color: #2E8B57;
    --primary-dark: #1a5c3a;
    --secondary-color: #D4AF37;
    --secondary-dark: #b8952e;
    --text-color: #333333;
    --text-light: #666666;
    --bg-color: #f8f9fa;
    --white: #ffffff;
    --border-color: #e0e0e0;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --shadow: 0 2px 10px rgba(0,0,0,0.08);
    --shadow-lg: 0 4px 20px rgba(0,0,0,0.12);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

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

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

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

ul {
    list-style: none;
}

/* === Container === */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-color);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

/* === Buttons === */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

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

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

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

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

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

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

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-full {
    width: 100%;
}

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

/* === Header === */
.header {
    background-color: var(--primary-color);
    color: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
}

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

.logo h1 {
    font-size: 1.25rem;
    color: var(--white);
    margin: 0;
}

.logo .tagline {
    font-size: 0.75rem;
    opacity: 0.9;
}

.nav-desktop ul {
    display: flex;
    gap: 1.5rem;
}

.nav-desktop a {
    color: var(--white);
    font-weight: 500;
    padding: 0.5rem 0;
}

.nav-desktop a:hover,
.nav-desktop a.active {
    color: var(--secondary-color);
}

.header-actions {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.lang-toggle {
    background-color: var(--secondary-color);
    color: var(--text-color);
    border: none;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
}

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

.nav-mobile {
    display: none;
    background-color: var(--primary-dark);
    padding: 1rem;
}

.nav-mobile ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nav-mobile a {
    color: var(--white);
    padding: 0.75rem 1rem;
    display: block;
    border-radius: var(--radius);
}

/* === Hero Section === */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 2.5rem 1rem;
    text-align: center;
}

.hero h2 {
    font-size: 1.75rem;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

/* === Search Box === */
.search-box {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.search-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.search-field {
    display: flex;
    flex-direction: column;
}

.search-field label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.4rem;
}

.search-field select,
.search-field input {
    padding: 0.7rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.95rem;
    background: var(--white);
}

.search-field select:focus,
.search-field input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.1);
}

/* Budget Inputs */
.budget-field {
    grid-column: span 2;
}

.budget-inputs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.budget-inputs input {
    flex: 1;
    padding: 0.7rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
}

.budget-separator {
    color: var(--text-light);
    font-weight: 500;
}

/* More Filters */
.more-filters-toggle {
    text-align: center;
    margin: 0.5rem 0;
}

.more-filters-toggle button {
    background: none;
    border: none;
    color: var(--primary-color);
    font-weight: 600;
    cursor: pointer;
    padding: 0.5rem 1rem;
}

.more-filters {
    padding-top: 1rem;
    border-top: 1px dashed var(--border-color);
    margin-top: 0.5rem;
}

/* Search Actions */
.search-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* === Stats Section === */
.stats-section {
    padding: 2rem 1rem;
    background-color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    text-align: center;
}

.stat-card {
    padding: 1.5rem;
    background-color: var(--bg-color);
    border-radius: var(--radius);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* === Featured Section === */
.featured-section {
    padding: 3rem 1rem;
}

.featured-section h3 {
    text-align: center;
    margin-bottom: 2rem;
}

.listings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

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

/* === How It Works === */
.how-it-works {
    padding: 3rem 1rem;
    background-color: var(--white);
}

.how-it-works h3 {
    text-align: center;
    margin-bottom: 2rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    text-align: center;
}

.step {
    padding: 1.5rem;
}

.step-number {
    display: inline-flex;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.step h4 {
    margin-bottom: 0.5rem;
}

.step p {
    color: var(--text-light);
}

/* === CTA Section === */
.cta-section {
    padding: 3rem 1rem;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    text-align: center;
}

.cta-section h3 {
    color: var(--text-color);
    margin-bottom: 0.5rem;
}

.cta-section p {
    margin-bottom: 1.5rem;
}

/* === Privacy Disclaimer Section === */
.privacy-disclaimer-section {
    padding: 2rem 1rem;
    background: #fff8e1;
}

.disclaimer-banner {
    display: flex;
    gap: 1.5rem;
    background: var(--white);
    border: 2px solid var(--warning);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.2);
}

.disclaimer-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.disclaimer-content h4 {
    color: #856404;
    margin-bottom: 0.75rem;
}

.disclaimer-content p {
    color: var(--text-color);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.disclaimer-content ul {
    list-style: none;
    padding: 0;
    margin: 0.75rem 0;
}

.disclaimer-content ul li {
    padding: 0.4rem 0;
    padding-left: 1.5rem;
    position: relative;
    font-size: 0.9rem;
    color: #555;
}

.disclaimer-content ul li::before {
    content: '⚠️';
    position: absolute;
    left: 0;
    font-size: 0.8rem;
}

.privacy-note {
    background: #e3f2fd;
    padding: 0.75rem;
    border-radius: var(--radius);
    font-size: 0.85rem;
    margin-top: 1rem;
}

/* === Footer === */
.footer {
    background-color: #1a1a1a;
    color: var(--white);
    padding: 3rem 1rem 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col a {
    color: rgba(255,255,255,0.8);
}

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

.footer-col p {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1rem;
    text-align: center;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
}

.disclaimer-short {
    margin-top: 0.5rem;
}

/* === Cookie Banner === */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #333;
    color: var(--white);
    padding: 1rem;
    display: none;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    z-index: 999;
}

.cookie-banner.show {
    display: flex;
}

.cookie-content p {
    flex: 1;
    margin: 0;
    font-size: 0.9rem;
}

.cookie-buttons {
    display: flex;
    gap: 0.5rem;
}

/* === Forms === */
.main-content {
    padding: 2rem 0;
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-header h2 {
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--text-light);
}

/* Progress Bar */
.progress-container {
    margin-bottom: 2rem;
}

.progress-bar {
    height: 4px;
    background-color: var(--border-color);
    border-radius: 2px;
    margin-bottom: 1rem;
    position: relative;
    overflow: hidden;
}

.progress-bar::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: var(--progress, 16.66%);
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.progress-step {
    font-size: 0.8rem;
    color: var(--text-light);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius);
}

.progress-step.active {
    background-color: var(--primary-color);
    color: var(--white);
}

.progress-step.completed {
    color: var(--success);
}

/* Form Steps */
.multi-step-form {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.form-step h3 {
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--primary-color);
}

/* Form Groups */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.1);
}

.form-group small {
    display: block;
    margin-top: 0.25rem;
    color: var(--text-light);
    font-size: 0.8rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

/* Radio & Checkbox Groups */
.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.radio-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: normal;
}

.radio-group input {
    width: auto;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-weight: normal;
    cursor: pointer;
}

.checkbox-label input {
    width: auto;
    margin-top: 0.25rem;
}

/* Gallery Row */
.gallery-row {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    padding: 0.75rem;
    background-color: var(--bg-color);
    border-radius: var(--radius);
    align-items: center;
}

.gallery-row select,
.gallery-row input {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
}

/* Form Navigation */
.form-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
}

.alert-warning {
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    color: #856404;
}

/* Disclaimer Box */
.disclaimer-box {
    background-color: #fff3cd;
    border: 1px solid var(--warning);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-top: 2rem;
}

.disclaimer-box h4 {
    margin-bottom: 0.5rem;
    color: #856404;
}

.disclaimer-box p {
    color: #856404;
    font-size: 0.9rem;
}

/* RERA Section */
.rera-section {
    background: #e8f5e9;
    border: 2px solid #4caf50;
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin: 1.5rem 0;
}

.rera-badge {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.badge-icon {
    font-size: 2rem;
}

.rera-badge h4 {
    color: #2e7d32;
    margin-bottom: 0.25rem;
}

.rera-badge p {
    color: #555;
    font-size: 0.9rem;
    margin: 0;
}

/* File Upload */
.file-upload-box {
    position: relative;
    border: 2px dashed #ccc;
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.file-upload-box:hover {
    border-color: var(--primary-color);
    background: #f8fff8;
}

.file-upload-box input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.upload-icon {
    font-size: 2rem;
}

.text-success {
    color: var(--success);
}

/* === Responsive === */
@media (max-width: 992px) {
    .nav-desktop {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-mobile.active {
        display: block;
    }
}

@media (max-width: 768px) {
    .hero h2 {
        font-size: 1.5rem;
    }
    
    .search-row {
        grid-template-columns: 1fr 1fr;
    }
    
    .budget-field {
        grid-column: span 2;
    }
    
    .budget-inputs {
        flex-direction: column;
    }
    
    .budget-separator {
        display: none;
    }
    
    .disclaimer-banner {
        flex-direction: column;
        text-align: center;
    }
    
    .search-actions {
        flex-direction: column;
    }
    
    .search-actions .btn {
        width: 100%;
    }
    
    .form-navigation {
        flex-direction: column;
        gap: 1rem;
    }
    
    .form-navigation .btn {
        width: 100%;
    }
    
    .gallery-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .search-row {
        grid-template-columns: 1fr;
    }
    
    .budget-field {
        grid-column: span 1;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .radio-group {
        flex-direction: column;
    }
    
    .progress-steps {
        justify-content: center;
    }
    
    .progress-step {
        font-size: 0.7rem;
    }
}