:root {
    /* High Contrast Color System */
    --black: #000000;
    --white: #FFFFFF;
    --gold: #C9A876;
    --pearl: #F8F8F8;
    --gray-light: #F5F5F5;
    --gray-medium: #666666;
    --gray-dark: #333333;
    
    /* Typography */
    --text-primary: #000000;
    --text-secondary: #333333;
    --text-light: #FFFFFF;
    --text-gold: #C9A876;
    
    /* Clean Shadows */
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 8px 40px rgba(0, 0, 0, 0.2);
    
    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 5rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

/* Reset and Base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 300;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: var(--space-sm);
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* Navigation */
.luxury-nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    border-bottom: 1px solid #E5E5E5;
    padding: var(--space-sm) 0;
    z-index: 1000;
    transition: var(--transition);
}

.luxury-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.language-switcher {
    display: flex;
    gap: var(--space-sm);
}

.lang-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.lang-link:hover,
.lang-link.active {
    color: var(--text-gold);
    background: #F8F8F8;
}

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

.nav-phone,
.nav-whatsapp {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
    border: 2px solid transparent;
}

.nav-phone:hover {
    border-color: var(--gold);
    color: var(--text-primary);
}

.nav-whatsapp {
    background: var(--gold);
    color: var(--white);
    border-color: var(--gold);
}

.nav-whatsapp:hover {
    background: #B8976A;
    color: var(--white);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--black) 0%, #1a1a1a 100%);
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 80px;
    overflow: hidden;
}

/* Hero Auto-Sliding Gallery */
.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.4) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
}

.hero-section h1 {
    color: var(--white);
    font-size: clamp(3rem, 6vw, 5rem);
    margin-bottom: var(--space-md);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-lg);
    max-width: 600px;
}

/* Buttons */
.btn-cta-primary {
    background: var(--gold);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    font-size: 1rem;
}

.btn-cta-primary:hover {
    background: #B8976A;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: var(--white);
}

.btn-cta-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    font-size: 1rem;
}

.btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
    color: var(--white);
}

.hero-ctas {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.trust-badge {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

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

/* Cards */
.luxury-card {
    background: var(--white);
    border: 1px solid #E5E5E5;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

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

/* Forms */
.form-control,
.form-select {
    border: 2px solid #E5E5E5;
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
    color: var(--text-primary);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 0.2rem rgba(201, 168, 118, 0.25);
    outline: none;
}

/* Sections */
.section {
    padding: var(--space-xl) 0;
}

.section-dark {
    background: var(--gray-dark);
    color: var(--white);
}

.section-light {
    background: var(--pearl);
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-lg);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
}

/* Feature Cards */
.feature-card {
    text-align: center;
    padding: var(--space-md);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    height: 100%;
    border: 1px solid #E5E5E5;
}

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

.feature-icon {
    font-size: 3rem;
    color: var(--gold);
    margin-bottom: var(--space-sm);
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.feature-description {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Property Cards */
.property-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    overflow: hidden;
    border: 1px solid #E5E5E5;
}

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

.property-header {
    padding: var(--space-md);
    background: var(--gold);
    color: var(--white);
    text-align: center;
}

.property-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.property-size {
    font-size: 1rem;
    opacity: 0.9;
}

.property-body {
    padding: var(--space-md);
}

.property-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: var(--space-sm);
}

.property-features {
    list-style: none;
    padding: 0;
}

.property-features li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
}

.property-features li::before {
    content: "✓";
    color: var(--gold);
    font-weight: bold;
    margin-right: var(--space-xs);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-actions {
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .hero-ctas {
        flex-direction: column;
    }
    
    .trust-badges {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .hero-content {
        padding-top: 100px;
    }
    
    .btn-cta-primary,
    .btn-cta-secondary {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .language-switcher {
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .hero-section {
        padding-top: 120px;
    }
}

/* Contact Cards */
.contact-card {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    height: 100%;
}

.contact-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    border-color: var(--gold);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-sm);
}

.contact-icon i {
    font-size: 1.5rem;
    color: var(--black);
}

.contact-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-xs);
}

.contact-info {
    color: var(--white);
    margin: 0;
    font-size: 0.9rem;
}

.contact-info a {
    color: var(--gold) !important;
    transition: var(--transition);
}

.contact-info a:hover {
    color: var(--white) !important;
}

/* Property Card Images */
.property-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    position: relative;
}

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

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

.property-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.property-card:hover {
    box-shadow: var(--shadow-heavy);
    transform: translateY(-5px);
}

/* Video Container */
.video-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.video-container video {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

/* Sustainability Cards */
.sustainability-card {
    background: var(--white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    height: 100%;
}

.sustainability-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-5px);
}

.sustainability-icon {
    width: 80px;
    height: 80px;
    background: var(--pearl);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-md);
    transition: var(--transition);
}

.sustainability-card:hover .sustainability-icon {
    background: var(--gold);
}

.sustainability-icon i {
    font-size: 2rem;
}

.sustainability-card h4 {
    font-family: var(--font-display);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.luxury-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    opacity: 0.9;
}

/* Lifestyle Section */
.lifestyle-content {
    padding: var(--space-lg);
}

.lifestyle-content h3 {
    font-family: var(--font-display);
    color: var(--text-primary);
    font-weight: 600;
}

.luxury-feature {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.luxury-feature i {
    font-size: 1.2rem;
}

.lifestyle-image {
    position: relative;
}

.lifestyle-image img {
    transition: var(--transition);
}

.lifestyle-image:hover img {
    transform: scale(1.02);
}

/* Premium Gallery Section - Splide + PhotoSwipe */
.gallery-section {
    padding: var(--space-lg) 0;
    background: var(--pearl);
}

.gallery-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.gallery-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    margin-bottom: 1rem;
    background: var(--white);
}

.splide__track {
    border-radius: var(--radius-lg);
}

.splide__slide {
    aspect-ratio: 16/9;
    position: relative;
    cursor: pointer;
    transition: var(--transition);
}

.splide__slide:hover {
    transform: scale(1.02);
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.gallery-caption-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--white);
    padding: 2rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    pointer-events: none;
}

.splide__slide:hover .gallery-caption-overlay {
    transform: translateY(0);
}

.gallery-caption-text {
    font-size: 1.1rem;
    font-weight: 500;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Thumbnail Slider */
.gallery-thumbs {
    margin-top: 1rem;
}

.gallery-thumbs .splide__slide {
    aspect-ratio: 4/3;
    cursor: pointer;
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: var(--transition);
    opacity: 0.7;
}

.gallery-thumbs .splide__slide.is-active {
    opacity: 1;
    transform: scale(1.05);
    box-shadow: 0 0 0 3px var(--gold);
}

.gallery-thumbs .gallery-image {
    border-radius: var(--radius-sm);
}

/* Splide Custom Styling */
.splide__arrow {
    background: rgba(255, 255, 255, 0.9) !important;
    border: none !important;
    border-radius: 50% !important;
    width: 50px !important;
    height: 50px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: var(--transition) !important;
    box-shadow: var(--shadow-light) !important;
}

.splide__arrow:hover {
    background: var(--white) !important;
    transform: scale(1.1) !important;
}

.splide__arrow svg {
    fill: var(--black) !important;
    width: 20px !important;
    height: 20px !important;
}

.splide__arrow--prev {
    left: 1rem !important;
}

.splide__arrow--next {
    right: 1rem !important;
}

.splide__pagination {
    bottom: 1rem !important;
}

.splide__pagination__page {
    background: rgba(255, 255, 255, 0.5) !important;
    border: none !important;
    border-radius: 50% !important;
    width: 12px !important;
    height: 12px !important;
    margin: 0 4px !important;
    transition: var(--transition) !important;
}

.splide__pagination__page.is-active {
    background: var(--gold) !important;
    transform: scale(1.3) !important;
}

/* PhotoSwipe Custom Styling */
.pswp__bg {
    background-color: rgba(0, 0, 0, 0.95) !important;
}

.pswp__caption {
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8)) !important;
}

.pswp__caption__center {
    color: var(--white) !important;
    font-size: 1rem !important;
    text-align: center !important;
    padding: 1rem !important;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .splide__slide {
        aspect-ratio: 4/3;
    }
    
    .gallery-caption-overlay {
        padding: 1.5rem;
    }
}

@media (max-width: 768px) {
    .splide__slide {
        aspect-ratio: 1/1;
    }
    
    .gallery-caption-overlay {
        padding: 1rem;
    }
    
    .gallery-caption-text {
        font-size: 1rem;
    }
    
    .splide__arrow {
        width: 40px !important;
        height: 40px !important;
    }
    
    .splide__arrow svg {
        width: 16px !important;
        height: 16px !important;
    }
}

@media (max-width: 480px) {
    .gallery-section {
        padding: var(--space-md) 0;
    }
    
    .gallery-main {
        margin-bottom: 0.5rem;
    }
    
    .gallery-thumbs {
        margin-top: 0.5rem;
    }
}

/* Footer Styles */
footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer a:hover {
    color: var(--gold) !important;
    transition: color 0.3s ease;
}

footer p {
    font-size: 0.9rem;
}