body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

.header {
    background: #007bff;
    color: #fff;
    padding: 15px 0;
    text-align: center;
}

.header h1 {
    margin: 0;
}

.header nav {
    margin-top: 10px;
}

.header nav a {
    color: #fff;
    text-decoration: none;
    margin: 0 15px;
    font-size: 16px;
}

.header nav a.active {
    font-weight: bold;
    text-decoration: underline;
}

.main {
    padding: 20px;
    text-align: center;
    color: #fff;
}

.map-container h2 {
    font-size: 24px;
    margin-bottom: 10px;
    color: #fff;
}

.map-container iframe {
    border-radius: 12px;
    margin-top: 15px;
}

.weather-info {
    margin-top: 30px;
    text-align: center;
}

@media (max-width: 730px) {
    .tim2 {
        max-width: 300px;
    }

    .col-3 {
        display: flex;
        flex-direction: column;
        gap: 15px;
        align-items: center;
        margin: 10px 0;
    }

    .col {
        width: 100%;
        max-width: 200px;
        text-align: center;
        padding: 10px;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    }

    .col img {
        max-width: 60px;
        margin-bottom: 10px;
    }

    .humidty,
    .wind {
        font-size: 16px;
    }

    .pp {
        font-size: 12px;
        color: #6c757d;
    }
}

@media (max-width: 730px) {
    header {
        padding: 10px 0;
    }

    .header-container {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

    .header-link {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .header-link a {
        font-size: 14px;
        padding: 8px 12px;
        display: block;
    }

    .search-box {
        width: 100%;
        max-width: 350px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .search-box input {
        width: 100%;
        font-size: 14px;
        padding: 8px;
    }

    .search-box button {
        width: 100%;
        padding: 10px;
        font-size: 14px;
    }

    .search-box i {
        font-size: 18px;
    }
}