body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: #f4f6f8;
}

/* Header */
header {
    background: #1e293b;
    color: white;
    padding: 15px;
    position: sticky;
    top: 0;
}

nav a {
    color: white;
    margin-right: 15px;
    text-decoration: none;
}

/* Hero */
.hero {
    padding: 60px;
    text-align: center;
    background: linear-gradient(to right, #3b82f6, #06b6d4);
    color: white;
}

/* Cards */
.card {
    background: white;
    margin: 20px;
    padding: 20px;
    border-radius: 10px;
}

/* Weather grid */
.weather-grid {
    display: flex;
    gap: 40px;
    justify-content: center;
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
}

.gallery img {
    width: 100%;
    border-radius: 8px;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    background: #1e293b;
    color: white;
}