:root {
    --bg-dark-matrix: #0f1013;
    --surface-card: #17191e;
    --primary-color: #e50914;
    --primary-hover: #b20610;
    --text-muted-matrix: #8a8f98;
}

body {
    background-color: var(--bg-dark-matrix);
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    overflow-x: hidden;
}

.bg-dark { background-color: #090a0c !important; }
.bg-secondary { background-color: #202329 !important; }

.font-sm { font-size: 0.85rem; }
.tracking-wider { letter-spacing: 0.05em; }

.hover-white:hover { color: #ffffff !important; }

/* DYNAMIC HOVER PROPULSION VEHICLE CARD COMPONENT */
.car-card {
    background: var(--surface-card);
    border: 1px solid #242731;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.35s cubic-bezier(0.25, 1, 0.5, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}
.car-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-color);
    box-shadow: 0 12px 30px rgba(229, 9, 20, 0.2);
}

.car-card .card-img-wrapper {
    position: relative;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    overflow: hidden;
    background: #000;
}
.car-card .card-img-wrapper img {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.car-card:hover .card-img-wrapper img {
    transform: scale(1.06);
}

/* GLOBAL PERSISTENT FLOATING INLINE SYSTEM INTERFACES */
.fab-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 1050;
}
.fab-item {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.fab-item:hover {
    transform: scale(1.1);
    color: white;
    box-shadow: 0 6px 16px rgba(0,0,0,0.6);
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
.animate-bounce { animation: bounce 2s infinite; }

@media print {
    body { background: white !important; color: black !important; }
    .navbar, .fab-container, footer, .no-print { display: none !important; }
    .card { border: 1px solid #000 !important; }
}