/* City images using real photos */
.city-image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    color: white;
    font-weight: 600;
    font-size: 24px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.city-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.6) 100%);
    z-index: 1;
}

.city-image span {
    position: relative;
    z-index: 2;
    padding: 20px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    margin-bottom: 20px;
    backdrop-filter: blur(5px);
}

/* Individual city images using Unsplash */
.city-new-york {
    background-image: url('https://images.unsplash.com/photo-1496442226666-8d4d0e62e6e9?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-san-francisco {
    background-image: url('https://images.unsplash.com/photo-1501594907352-04cda38ebc29?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-london {
    background-image: url('https://images.unsplash.com/photo-1513635269975-59663e0ac1ad?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-berlin {
    background-image: url('https://images.unsplash.com/photo-1560969184-10fe8719e047?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-paris {
    background-image: url('https://images.unsplash.com/photo-1431274172761-fca41d930114?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-tokyo {
    background-image: url('https://images.unsplash.com/photo-1540959733332-eab4deabeeaf?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-sydney {
    background-image: url('https://images.unsplash.com/photo-1506973035872-a4ec16b8e8d9?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-toronto {
    background-image: url('https://images.unsplash.com/photo-1517935706615-2717063c2225?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-amsterdam {
    background-image: url('https://images.unsplash.com/photo-1534351590666-13e3e96b5017?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-barcelona {
    background-image: url('https://images.unsplash.com/photo-1539037116277-4db20889f2d4?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-lisbon {
    background-image: url('https://images.unsplash.com/photo-1555881400-74d7acaacd8b?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}

.city-dublin {
    background-image: url('https://images.unsplash.com/photo-1549918864-48ac978761a4?w=800&h=600&fit=crop&crop=entropy&auto=format&q=80');
}