body { font-family: Arial, sans-serif; margin: 0; padding: 0; }
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background-color: #ffffff;
            padding: 10px 20px;
        }
        .logo {
            height: 60px; 
            margin-right: auto;
        }
        .nav-links {
            display: flex;
            justify-content: flex-end;
            list-style: none;
            padding: 0;
            margin: 0;
            flex-grow: 1;
        }
        .nav-links a {
            color: rgb(0, 0, 0);
            text-decoration: none;
            padding: 14px 16px;
            display: block;
        }
        .nav-links a:hover {
            background-color: #000000;
            color: rgb(255, 255, 255);
            border: 1px solid rgb(81, 165, 1);
            border-radius: 5px;
        }
        .icon {
            display: none;
            color: rgb(2, 2, 2);
            font-size: 24px;
            cursor: pointer;
        }
        @media screen and (max-width: 600px) {
            .nav-links { display: none; flex-direction: column; width: 100%; }
            .navbar { flex-wrap: wrap; }
            .icon { display: block; }
            .navbar.responsive .nav-links {
                display: flex;
                flex-direction: column;
                width: 100%;
            }
        }
        a {
  color: inherit;
  text-decoration: none;
}

/* Header styles */

        .header {
            background-color: #1a1a1a;
            padding: 40px;
        }
        .header h1 {
            margin: 0;
            text-align: center;
            color: white;
        }
        .grid-container {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            padding: 40px;
            max-width: 1200px;
            margin: auto;
        }
        .grid-item {
            background-color: #1a1a1a;
            padding: 20px;
            border-radius: 10px;
        }
        .grid-item img {
            width: 100%;
            height: auto;
            border-radius: 10px;
        }
        .grid-item p {
            margin-top: 10px;
            color: #c7c7c7;
        }
        @media screen and (max-width: 768px) {
            .grid-container {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media screen and (max-width: 480px) {
            .grid-container {
                grid-template-columns: repeat(1, 1fr);
            }
        }


        /* footer start */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.footer {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #e0e0e0;
    width: 100%;
    background: #181a1b;
    box-shadow: 0 -2px 8px rgba(0,0,0,0.4);
}
.footer div {
    width: 50%;
    padding: 10px;
}
.footer .address, .footer .phone, .footer .hours {
    text-align: center;
}
.footer a {
    color: #00bfff;
    text-decoration: none;
    transition: color 0.2s;
}
.footer a:hover {
    color: #fff;
}
@media screen and (max-width: 768px) {
    .footer {
        flex-direction: column;
        text-align: center;
    }
    .footer div {
        width: 100%;
        text-align: center;
    }
}

/* maintenance section styles */
.maintenance-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    margin: 40px 0;
    text-align: center;
}

.loader {
    border: 8px solid #f3f3f3;
    border-top: 8px solid #333;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
    display: inline-block;
    margin-bottom: 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg);}
    100% { transform: rotate(360deg);}
}

.maintenance-section h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    color: #333;
}

.maintenance-section p {
    font-family: 'Montserrat', sans-serif;
    color: #555;
}