:root {
    --color-primary: #1B3A6B;
    --color-primary-rgb: 27, 58, 107;
    --color-accent: #7C9A7E;
    --color-accent-rgb: 124, 154, 126;
    --color-bg: #F8F5F0;
    --color-text: #36454F;
    --color-cta: #0066CC;
    --color-gold: #C9A96E;
    --color-white: #ffffff;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 40px rgba(var(--color-primary-rgb), 0.15);
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main { flex: 1; }

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    color: var(--color-primary);
    font-weight: 600;
}

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

/* Navbar */
.navbar {
    background: var(--color-white) !important;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.3s ease;
}

.navbar-brand {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary) !important;
}

.navbar .nav-link {
    color: var(--color-text) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: color 0.2s ease;
}

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

.top-contact-bar {
    background: var(--color-primary);
    padding: 0.4rem 0;
    font-size: 0.8rem;
}

.top-contact-bar a {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    text-decoration: none;
}

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

/* Hero Section */
.hero {
    min-height: 500px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.85), rgba(var(--color-primary-rgb), 0.6)),
                url('/media/images/site/hero.jpg') center/cover no-repeat;
    color: var(--color-white);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    margin: -1.5rem -0.75rem 2rem;
    padding: 4rem 2rem;
}

.hero h1 {
    color: var(--color-white);
    font-size: 3rem;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero .lead {
    font-size: 1.25rem;
    opacity: 0.9;
}

@media (max-width: 768px) {
    .hero { min-height: 350px; padding: 2rem 1rem; }
    .hero h1 { font-size: 2rem; }
}

/* Property Cards */
.property-card {
    border: none;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    background: var(--color-white);
}

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

.property-card .card-img-wrap {
    position: relative;
    overflow: hidden;
    height: 240px;
}

.property-card .card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.property-card .price-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 1rem 0.75rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.75), transparent);
    color: var(--color-white);
}

.property-card .price-overlay h5 {
    color: var(--color-white);
    font-weight: 700;
    margin: 0;
    font-size: 1.2rem;
}

.property-card .status-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 0.35rem 0.75rem;
    border-radius: 50px;
}

.property-card .featured-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
}

.property-card .card-body {
    padding: 1.25rem;
}

.property-card-let {
    opacity: 0.7;
}

.property-card-let .card-img-wrap img {
    filter: grayscale(60%);
}

.property-card .card-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.property-card .card-title a {
    color: var(--color-primary);
    text-decoration: none;
}

.property-card .card-title a:hover {
    color: var(--color-cta);
}

.property-card .specs {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: #6c757d;
    margin-bottom: 0.5rem;
}

.property-card .specs i {
    color: var(--color-accent);
    margin-right: 0.25rem;
}

.property-card .card-footer {
    background: var(--color-white);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding: 0.75rem 1.25rem;
}

/* No-image placeholder */
.property-card .no-image {
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #e9ecef 0%, #dee2e6 100%);
    color: #adb5bd;
    font-size: 3rem;
}

/* Badges */
.badge-available { background-color: var(--color-accent); }
.badge-let { background-color: var(--color-primary); }
.badge-withdrawn { background-color: #6c757d; }
.badge-featured { background-color: var(--color-gold); color: #333; }

/* Stats Bar */
.stats-bar {
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 2rem;
}

.stats-bar .stat {
    text-align: center;
}

.stats-bar .stat-value {
    font-family: 'Poppins', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stats-bar .stat-label {
    font-size: 0.85rem;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stats-bar .stat-link {
    color: inherit;
    text-decoration: none;
    display: block;
}

.stats-bar .stat-link:hover .stat-value {
    color: var(--color-cta);
}

/* Trust Section */
.trust-section {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.trust-section img {
    max-height: 60px;
    filter: grayscale(30%);
    opacity: 0.8;
    transition: opacity 0.3s ease, filter 0.3s ease;
}

.trust-section img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* Detail Page */
.detail-carousel .carousel-inner {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.detail-carousel .carousel-item img {
    max-height: 500px;
    object-fit: contain;
    background: #f0ede8;
}

.detail-carousel .carousel-control-prev-icon,
.detail-carousel .carousel-control-next-icon {
    background-color: rgba(var(--color-primary-rgb), 0.6);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    transition: background-color 0.2s ease;
}

.detail-carousel .carousel-control-prev-icon:hover,
.detail-carousel .carousel-control-next-icon:hover {
    background-color: rgba(var(--color-primary-rgb), 0.9);
}

.detail-thumbs img {
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    object-fit: cover;
}

.detail-thumbs img:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
}

.specs-grid .spec-item {
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    text-align: center;
}

.specs-grid .spec-item i {
    font-size: 1.25rem;
    color: var(--color-accent);
    display: block;
    margin-bottom: 0.25rem;
}

.specs-grid .spec-item .spec-value {
    font-weight: 600;
    color: var(--color-primary);
}

.specs-grid .spec-item .spec-label {
    font-size: 0.75rem;
    color: #6c757d;
    text-transform: uppercase;
}

/* Enquiry Sidebar */
.enquiry-card {
    border: none;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.enquiry-card .card-header {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 1rem 1.25rem;
}

/* Property Description */
.property-description p {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.property-description img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
    margin: 0.5rem 0;
}

.property-description strong {
    color: var(--color-primary);
}

/* Page Content (landlord/tenant info) */
.page-content p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.page-content img {
    max-width: 200px;
    height: auto;
    margin: 0.5rem 0;
}

/* Buttons */
.btn-primary {
    background-color: var(--color-cta);
    border-color: var(--color-cta);
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.btn-primary:hover {
    background-color: #0052a3;
    border-color: #0052a3;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.btn-accent {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.btn-accent:hover {
    background-color: #6a876c;
    border-color: #6a876c;
    color: var(--color-white);
}

.btn-navy {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.btn-navy:hover {
    background-color: #142d54;
    border-color: #142d54;
    color: var(--color-white);
}

/* Filter Pills */
.filter-pills .btn {
    border-radius: 50px;
    padding: 0.4rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.filter-pills .btn-outline-primary {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

/* Footer */
.site-footer {
    background: var(--color-primary);
    color: rgba(255, 255, 255, 0.8);
    padding: 3rem 0 1.5rem;
}

.site-footer h5 {
    color: var(--color-white);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.site-footer a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.site-footer .footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 1.5rem;
    margin-top: 2rem;
}

/* Forms */
.form-control:focus {
    border-color: var(--color-cta);
    box-shadow: 0 0 0 0.2rem rgba(0, 102, 204, 0.15);
}

/* Section headings */
.section-heading {
    position: relative;
    display: inline-block;
    margin-bottom: 2rem;
}

.section-heading::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--color-accent);
    border-radius: 2px;
}

.section-heading-center::after {
    left: 50%;
    transform: translateX(-50%);
}