html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: #f5f7fb;
    color: #1f2937;
}

header,
footer {
    background: #0f172a;
    color: #fff;
    padding: 0;
}

/* Premium Header Styles */
.premium-header {
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(12px);
    background: rgba(15, 23, 42, 0.85);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin: 0;
    padding: 0;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.logo {
    margin: 0;
    padding: 0;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    margin: 0;
    padding: 0;
}

.brand-logo {
    height: 90px;
    width: auto;
    object-fit: contain;
    margin: 0;
    padding: 0;
    display: block;
}

.main-nav {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.main-nav a {
    color: #cbd5e1;
    text-decoration: none;
    font-size: 1.15rem;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.main-nav a:hover,
.main-nav a.active {
    color: #00E5FF;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #00E5FF;
    transition: width 0.3s ease;
}

.main-nav a:hover::after {
    width: 100%;
}

/* Mega Menu Styles */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) perspective(1000px) rotateX(-15deg);
    transform-origin: top center;
    width: 700px;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    margin-top: 1.5rem;
    z-index: 1000;
    pointer-events: none;
}

.nav-dropdown:hover .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) perspective(1000px) rotateX(0);
    pointer-events: auto;
}

/* Invisible hover bridge */
.nav-dropdown::after {
    content: '';
    position: absolute;
    bottom: -1.5rem;
    left: 0;
    width: 100%;
    height: 1.5rem;
}

.mega-menu-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.main-nav .mega-menu-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    text-decoration: none;
}

.main-nav .mega-menu-item::after {
    display: none;
}

.main-nav .mega-menu-item:hover {
    background: rgba(0, 229, 255, 0.1);
    border-color: rgba(0, 229, 255, 0.3);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 20px rgba(0, 229, 255, 0.1);
}

.mega-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: rgba(0, 229, 255, 0.1);
    color: #00E5FF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.main-nav .mega-menu-item:hover .mega-icon {
    background: #00E5FF;
    color: #0f172a;
    transform: scale(1.1) rotate(5deg);
}

.mega-content {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.mega-title {
    color: #fff;
    font-size: 1.05rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.main-nav .mega-menu-item:hover .mega-title {
    color: #00E5FF;
}

.mega-desc {
    color: #94a3b8;
    font-size: 0.85rem;
    line-height: 1.4;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-socials {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-left: 1rem;
    padding-left: 1.5rem;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.social-icon-3d {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    color: #cbd5e1;
    border-radius: 50%;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.social-icon-3d::before {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: #00E5FF;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.social-icon-3d:hover {
    color: #0f172a;
    transform: translateY(-4px) scale(1.1);
    box-shadow: 0 10px 20px rgba(0, 229, 255, 0.3), 
                0 0 15px rgba(0, 229, 255, 0.5);
    border-color: #00E5FF;
}

.social-icon-3d:hover::before {
    top: 0;
}

.contact-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #cbd5e1;
    font-size: 0.95rem;
}

.contact-info i {
    color: #00E5FF;
}

.premium-button-outline {
    background: transparent;
    border: 1px solid #00E5FF;
    color: #00E5FF;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.premium-button-outline:hover {
    background: #00E5FF;
    color: #0f172a;
    box-shadow: 0 0 15px rgba(0, 229, 255, 0.4);
}

/* Premium Footer Styles */
.premium-footer {
    background: #020617;
    color: #94a3b8;
    padding-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.footer-logo .brand-logo {
    height: 120px;
}

.brand-col p {
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #00E5FF;
    color: #020617;
    transform: translateY(-3px);
}

.footer-col h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: #00E5FF;
}

.footer-col a {
    display: block;
    color: #94a3b8;
    text-decoration: none;
    margin-bottom: 0.8rem;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: #00E5FF;
    padding-left: 5px;
}

.contact-col p {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.contact-col i {
    color: #00E5FF;
    margin-top: 4px;
}

.footer-bottom {
    background: #000;
    padding: 1.5rem 2rem;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
}

@media (max-width: 992px) {
    .header-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
}

main {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.card,
.property-card {
    background: #fff;
    border-radius: 16px;
    padding: 1.25rem;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
    margin-bottom: 1rem;
}

.grid {
    display: grid;
    gap: 1rem;
}

.grid-two {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-three {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.metric {
    font-size: 2rem;
    font-weight: 700;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: #2563eb;
    color: #fff;
    text-decoration: none;
    border-radius: 10px;
    border: none;
    cursor: pointer;
}

.button-secondary {
    background: #475569;
}

.button-danger {
    background: #b91c1c;
}

.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.field {
    display: grid;
    gap: 0.35rem;
    margin-bottom: 1rem;
}

.field input,
.field select,
.field textarea {
    padding: 0.75rem;
    border-radius: 10px;
    border: 1px solid #cbd5e1;
    font: inherit;
    width: 100%;
    box-sizing: border-box;
}

.checkbox-field,
.checkbox-inline {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.validation-summary-errors,
.field-validation-error {
    color: #b91c1c;
}

.status-message {
    border-left: 5px solid #16a34a;
}

.muted {
    color: #64748b;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

th,
td {
    text-align: left;
    padding: 0.85rem;
    border-bottom: 1px solid #e2e8f0;
    vertical-align: top;
}

.actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.actions a {
    color: #2563eb;
    text-decoration: none;
}

.action-link {
    background: none;
    border: none;
    color: #2563eb;
    cursor: pointer;
    font: inherit;
    padding: 0;
}

.checkbox-grid,
.amenity-list {
    display: grid;
    gap: 0.75rem;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.checkbox-card,
.amenity-chip {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 12px;
    padding: 0.75rem 1rem;
}

.checkbox-card {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

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

.image-card {
    display: grid;
    gap: 0.5rem;
    background: #f8fafc;
    padding: 0.75rem;
    border-radius: 14px;
}

.image-card img,
.detail-image,
.property-card-media img,
.slide img {
    width: 100%;
    border-radius: 12px;
    object-fit: cover;
}

.detail-image {
    min-height: 220px;
}

.property-list-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.property-card {
    padding: 0;
    overflow: hidden;
}

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

.property-card-media img,
.placeholder-media {
    min-height: 220px;
    background: linear-gradient(135deg, #cbd5e1, #e2e8f0);
}

.placeholder-media {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #475569;
}

.hero-card {
    background: linear-gradient(135deg, #0f172a, #1d4ed8);
    color: #fff;
}

.pill-row,
.property-meta {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.pill {
    background: #dbeafe;
    color: #1d4ed8;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    font-size: 0.85rem;
}

.pill-highlight {
    background: #dcfce7;
    color: #15803d;
}

.property-hero {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.slider {
    position: relative;
    background: #0f172a;
    border-radius: 18px;
    overflow: hidden;
    min-height: 460px;
}

.slide {
    display: none;
    height: 100%;
    position: relative;
}

.slide.active {
    display: block;
}

.slide img {
    height: 460px;
}

.slide-caption {
    position: absolute;
    left: 1rem;
    bottom: 1rem;
    background: rgba(15, 23, 42, 0.7);
    color: #fff;
    padding: 0.75rem 1rem;
    border-radius: 10px;
}

.slider-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: rgba(15, 23, 42, 0.7);
    color: #fff;
    padding: 0.75rem 1rem;
    cursor: pointer;
}

.slider-button.prev {
    left: 1rem;
}

.slider-button.next {
    right: 1rem;
}

.hero-summary {
    background: #fff;
    border-radius: 18px;
    padding: 1.5rem;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

.lead {
    font-size: 1.05rem;
    line-height: 1.6;
}

.property-meta-large span {
    font-weight: 700;
}

.map-frame {
    width: 100%;
    min-height: 320px;
    border: 0;
    border-radius: 16px;
}

@media (max-width: 900px) {
    .property-hero {
        grid-template-columns: 1fr;
    }
}

.admin-dashboard-body {
    background: #f8fafc;
    color: #0f172a;
}

.admin-sidebar {
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
}

.admin-brand {
    font-size: 1.1rem;
}

.admin-sidebar-nav .nav-link {
    color: #cbd5e1;
    border-radius: 10px;
    padding: 0.6rem 0.8rem;
}

.admin-sidebar-nav .nav-link:hover,
.admin-sidebar-nav .nav-link.active {
    color: #fff;
    background: rgba(59, 130, 246, 0.25);
}

.admin-content {
    background: #f8fafc;
}

.dashboard-stat {
    border-left: 4px solid #2563eb;
}

.dashboard-email-cell {
    max-width: 170px;
}

.dashboard-upload-image {
    width: 100%;
    height: 140px;
    object-fit: cover;
}