:root {
    --primary-black: #000000;
    --secondary-white: #FFFFFF;
    --tertiary-grey: #F0F0F0;
    --accent-red: #BD0000;
    --text-primary: #000000;
    --sidebar-bg: #000000;
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    --border-radius-pill: 57px;
}

body {
    font-family: 'Montserrat', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--secondary-white);
    color: var(--text-primary);
}

.btn-buxton-primary {
    background-color: var(--primary-black);
    color: var(--secondary-white);
    border-radius: var(--border-radius-pill);
    padding: 12px 32px;
    font-weight: 700;
    transition: all 0.3s ease;
    border: 1px solid var(--primary-black);
}

.btn-buxton-primary:hover {
    background-color: var(--secondary-white);
    color: var(--primary-black);
}

.btn-buxton-secondary {
    background-color: var(--tertiary-grey);
    color: var(--primary-black);
    border-radius: var(--border-radius-pill);
    padding: 12px 32px;
    font-weight: 700;
    transition: all 0.3s ease;
    border: 1px solid var(--tertiary-grey);
}

.btn-buxton-secondary:hover {
    background-color: var(--primary-black);
    color: var(--secondary-white);
}

.buxton-card {
    background: var(--secondary-white);
    border: none;
    border-radius: 0;
    transition: transform 0.3s ease;
}

.buxton-card:hover {
    transform: translateY(-5px);
}

.fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

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

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

.property-image {
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-hover:active {
    transform: scale(0.98);
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--tertiary-grey); }
::-webkit-scrollbar-thumb { background: #ccc; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: #999; }