/* Professional Bootstrap 5 Custom Styles - Red & Orange Theme */
:root {
    --primary-red: #dc2626;
    --primary-red-hover: #b91c1c;
    --primary-red-light: #fef2f2;
    --orange: #ea580c;
    --orange-hover: #c2410c;
    --orange-light: #fff7ed;
    --success-green: #27ae60;
    --dark-gray: #2c3e50;
    --light-gray: #ecf0f1;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: #f8f9fa;
    line-height: 1.6;
    color: var(--text-dark);
}

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

.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
    font-weight: 700;
    color: var(--dark-gray);
}

/* Professional Card Styles */
.card {
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border-radius: 0.75rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: #ffffff;
}

.card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    transform: translateY(-4px);
    border-color: #cbd5e0;
}

.card-header {
    background-color: var(--light-gray);
    border-bottom: 1px solid #e2e8f0;
    font-weight: 600;
    color: var(--text-dark);
}

/* Enhanced Button Styles */
.btn {
    border-radius: 0.5rem;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-width: 1px;
    transition: all 0.2s ease-in-out;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

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

.btn-primary {
    background-color: var(--primary-red);
    border-color: var(--primary-red);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(220, 38, 38, 0.4);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--primary-red-hover);
    border-color: var(--primary-red-hover);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 6px 12px -1px rgba(220, 38, 38, 0.5);
}

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

.btn-outline-primary:hover, .btn-outline-primary:focus {
    background-color: var(--primary-red);
    border-color: var(--primary-red);
    color: white;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--orange);
    border-color: var(--orange);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(234, 88, 12, 0.4);
}

.btn-secondary:hover, .btn-secondary:focus {
    background-color: var(--orange-hover);
    border-color: var(--orange-hover);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 6px 12px -1px rgba(234, 88, 12, 0.5);
}

.btn-outline-secondary {
    color: var(--orange);
    border-color: var(--orange);
    background-color: transparent;
}

.btn-outline-secondary:hover, .btn-outline-secondary:focus {
    background-color: var(--orange);
    border-color: var(--orange);
    color: white;
    transform: translateY(-1px);
}

/* Enhanced Form Styles */
.form-control, .form-select {
    border-radius: 0.5rem;
    border: 2px solid #e2e8f0;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: all 0.2s ease-in-out;
    background-color: #ffffff;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
    background-color: #ffffff;
}

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

.input-group {
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    border-radius: 0.5rem;
    overflow: hidden;
}

/* Professional Hero Sections - No Gradients */
.hero {
    background-color: var(--primary-red);
    color: white;
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.hero-simple {
    background-color: #f8fafc;
    padding: 4rem 0;
    border-bottom: 1px solid #e2e8f0;
}

/* Enhanced Property Cards */
.property-card {
    border: 1px solid #e2e8f0;
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: #ffffff;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.property-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border-color: var(--primary-red);
}

.property-image {
    height: 240px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.property-card .card-body {
    padding: 1.5rem;
}

/* Enhanced Navbar */
.navbar {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    background-color: #ffffff !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e2e8f0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-red) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    padding: 0.75rem 1rem;
    transition: color 0.2s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-green) !important;
}

.navbar-dark {
    background-color: var(--dark-gray) !important;
}

.navbar-dark .navbar-brand {
    color: #ffffff !important;
}

.navbar-dark .navbar-nav .nav-link {
    color: #e2e8f0 !important;
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: var(--primary-red) !important;
}

/* Professional Footer */
footer {
    background-color: var(--dark-gray);
    color: #e2e8f0;
    padding: 4rem 0 2rem 0;
    margin-top: auto;
}

.footer-title {
    color: var(--orange);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #cbd5e0;
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.social-links a {
    color: #cbd5e0;
    margin-right: 1.5rem;
    font-size: 1.5rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* Enhanced Profile Circle */
.profile-circle {
    background-color: var(--primary-red);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 600;
    box-shadow: 0 4px 6px -1px rgba(220, 38, 38, 0.4);
}

/* Enhanced Badges and Alerts */
.badge {
    font-size: 0.8rem;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-weight: 500;
}

.bg-primary {
    background-color: var(--primary-red) !important;
}

.text-primary {
    color: var(--primary-red) !important;
}

.bg-secondary {
    background-color: var(--orange) !important;
}

.text-secondary {
    color: var(--orange) !important;
}

.alert {
    border-radius: 0.75rem;
    border: none;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    padding: 1rem 1.5rem;
}

.alert-info {
    background-color: var(--primary-red-light);
    color: var(--primary-red-hover);
    border-left: 4px solid var(--primary-red);
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left: 4px solid var(--success-green);
}

.alert-warning {
    background-color: var(--orange-light);
    color: var(--orange-hover);
    border-left: 4px solid var(--orange);
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

/* Professional Tables */
.table {
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    background: #ffffff;
}

.table thead th {
    background-color: var(--light-gray);
    font-weight: 600;
    color: var(--text-dark);
    border-bottom: 2px solid #e2e8f0;
    padding: 1rem 1.5rem;
}

.table tbody td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #f1f5f9;
}

.table tbody tr:hover {
    background-color: var(--primary-red-light);
}

/* Enhanced Modals */
.modal-content {
    border-radius: 1rem;
    border: none;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-header {
    background-color: var(--light-gray);
    border-bottom: 1px solid #e2e8f0;
    border-radius: 1rem 1rem 0 0;
    padding: 1.5rem;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid #e2e8f0;
    background-color: var(--light-gray);
    border-radius: 0 0 1rem 1rem;
    padding: 1.5rem;
}

/* Feature Section Enhancements - No Gradients */
.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.feature-icon.primary {
    background-color: var(--primary-red-light);
    color: var(--primary-red);
}

.feature-icon.success {
    background-color: #d4edda;
    color: var(--success-green);
}

.feature-icon.warning {
    background-color: var(--orange-light);
    color: var(--orange);
}

.feature-icon.info {
    background-color: var(--primary-red-light);
    color: var(--primary-red);
}

.feature-icon.secondary {
    background-color: var(--orange-light);
    color: var(--orange);
}

/* Enhanced Badge Colors */
.badge.bg-success {
    background-color: var(--success-green) !important;
}

.badge.bg-warning {
    background-color: var(--orange) !important;
    color: white !important;
}

.badge.bg-info {
    background-color: var(--primary-red) !important;
    color: white !important;
}

.badge.bg-danger {
    background-color: #e74c3c !important;
}

/* Progress Bars */
.progress {
    border-radius: 0.5rem;
    background-color: var(--light-gray);
}

.progress-bar {
    background-color: var(--primary-red);
    border-radius: 0.5rem;
}

/* List Groups */
.list-group-item {
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
}

.list-group-item:hover {
    background-color: var(--primary-red-light);
    border-color: var(--primary-red);
}

.list-group-item.active {
    background-color: var(--primary-red);
    border-color: var(--primary-red);
}

/* Pagination */
.page-link {
    color: var(--primary-red);
    border: 1px solid #e2e8f0;
}

.page-link:hover {
    color: var(--primary-red-hover);
    background-color: var(--primary-red-light);
    border-color: var(--primary-red);
}

.page-item.active .page-link {
    background-color: var(--primary-red);
    border-color: var(--primary-red);
}

/* Utility Classes */
.shadow-soft {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.shadow-medium {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.shadow-large {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.border-soft {
    border: 1px solid #e2e8f0;
}

.bg-soft {
    background-color: #f8fafc;
}

/* Enhanced Animations */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

.slide-up {
    animation: slideUp 0.6s ease-out;
}

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

@keyframes slideUp {
    from { 
        opacity: 0; 
        transform: translateY(40px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* Image Enhancement Styles */
.img-hover-zoom {
    transition: transform 0.3s ease-in-out;
}

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

.img-overlay-gradient {
    background: linear-gradient(45deg, rgba(220, 38, 38, 0.7), rgba(234, 88, 12, 0.7));
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 0.75rem;
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.auth-bg-image {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Property Card Image Effects */
.property-image-container {
    position: relative;
    overflow: hidden;
    border-radius: 0.75rem 0.75rem 0 0;
}

.property-price-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary-red);
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.image-loading {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero {
        padding: 4rem 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .property-card .card-body {
        padding: 1.25rem;
    }
    
    .btn {
        padding: 0.75rem 1.25rem;
    }
    
    .btn-lg {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    .feature-icon {
        width: 70px;
        height: 70px;
        border-radius: 16px;
    }
}

@media (max-width: 576px) {
    .card-body {
        padding: 1.25rem;
    }
    
    .modal-body, .modal-header, .modal-footer {
        padding: 1rem;
    }
    
    .hero {
        padding: 3rem 0;
    }
}