@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400..900;1,400..900&display=swap');

:root {
    --primary: #c5a059;
    --primary-light: #d4b87e;
    --secondary: #1a1a1a;
    --bg-dark: #0f1113;
    --bg-card: rgba(255, 255, 255, 0.03);
    --text-main: #ffffff;
    --text-muted: #a0a0a0;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 8rem;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --border-radius: 12px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 500;
}

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

img {
    max-width: 100%;
    display: block;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    animation: fadeInUp 0.8s forwards;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

header {
    padding: var(--spacing-md) 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(15, 17, 19, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4);
}

.hero-content h1 {
    font-size: clamp(2.5rem, 8vw, 5rem);
    margin-bottom: var(--spacing-sm);
    line-height: 1.1;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: var(--spacing-md);
}

/* Property Grid */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title h2 {
    font-size: 3rem;
    margin-bottom: var(--spacing-xs);
}

.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-md);
    padding: var(--spacing-lg) 0;
}

.property-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition-smooth);
    position: relative;
}

.property-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.property-image {
    height: 250px;
    overflow: hidden;
}

.property-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.property-card:hover .property-image img {
    transform: scale(1.1);
}

.property-info {
    padding: var(--spacing-md);
}

.property-info h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.property-price {
    color: var(--primary);
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.property-features {
    display: flex;
    gap: var(--spacing-sm);
    color: var(--text-muted);
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-sm);
}

/* Detail Page Styles */
.detail-hero {
    height: 70vh;
    position: relative;
}

.detail-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-content {
    padding: var(--spacing-lg) 0;
}

.detail-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
}

.detail-main h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

.detail-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    white-space: pre-line;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.gallery-item {
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: var(--border-radius);
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

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

/* Sidebar */
.sidebar-box {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: sticky;
    top: 100px;
}

.sidebar-box h4 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary);
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--primary);
    color: var(--secondary);
    font-weight: 600;
    border-radius: 5px;
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    text-align: center;
    width: 100%;
}

.btn:hover {
    background: var(--primary-light);
    transform: scale(1.02);
}

.contact-info p {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-whatsapp {
    background: #25d366;
    color: white;
    margin-top: var(--spacing-sm);
}

.btn-whatsapp:hover {
    background: #128c7e;
}

.map-container {
    width: 100%;
    height: 450px;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-top: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

@media (max-width: 768px) {
    .map-container {
        height: 300px;
    }
}

/* Footer */
footer {
    padding: var(--spacing-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }
    .detail-main h1 {
        font-size: 2.2rem;
    }
    .hero-content h1 {
        font-size: 2.8rem;
    }
    .section-title h2 {
        font-size: 2.2rem;
    }
    .properties-grid {
        grid-template-columns: 1fr;
    }
    .logo {
        font-size: 1.2rem;
    }
    .detail-hero {
        height: 50vh;
    }
    header {
        padding: 1rem 0;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }
    .detail-main h1 {
        font-size: 1.8rem;
    }
    .property-price {
        font-size: 1.5rem !important;
    }
}