body {
    margin: 0;
    font-family: "Poppins", sans-serif;
    background-color: #f9f9f9;
    color: #333;
}

header {
    background-color: #0B3861;
    color: #fff;
    padding: 0 7rem;
    height: 40px;
    text-align: center;
    display: flex;
    font-size: 14px;
    font-weight: 400;
    justify-content: flex-end;
    align-items: center;
}
header .details{
    display: flex;
    gap: 20px;
    align-items: center;
}

header ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 10px 7rem;
}

.navbar-brand img {
    width: 200px;
}

.navbar-nav {
    display: flex;
    gap: 20px;
    list-style: none;
    align-items: center;
    margin: 0;
    padding: 0;
}

.navbar-nav li {
    margin: 0 1rem;
}

.navbar-nav a {
    text-decoration: none;
    color: #333;
    transition: color 0.3s;
    font-size: 15px;
}

.navbar-nav a:hover {
    color: #006afd;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #fff;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    width: 500px;
    padding: 12px 16px;
}

.dropdown-content a {
    color: black;
    padding: 8px 12px;
    text-decoration: none;
    display: block;
}

.dropdown-content a:hover {
    background-color: #ddd;
}

.dropdown:hover .dropdown-content {
    display: block;
}


.dropdown-about {
    position: relative;
    display: inline-block;
}

.dropdown-content-about {
    display: none;
    position: absolute;
    background-color: #fff;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    width: 200px;
    padding: 12px 16px;
}

.dropdown-content-about a {
    color: black;
    padding: 8px 12px;
    text-decoration: none;
    display: block;
}

.dropdown-content-about a:hover {
    background-color: #ddd;
}

.dropdown-about:hover .dropdown-content-about {
    display: block;
}


.buttons {
    display: flex;
    align-items: center;
}

#search {
    padding: 1rem;
    border: 2px solid #189CF0;
    background: #F4FCFF;
    border-radius: 5px;
    margin-right: 1rem;
}

#book-appointment {
    background-color: #0A58CA;
    border: none;
    color: #fff;
    padding: 1rem 2rem;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
}

#book-appointment:hover {
    background: linear-gradient(90deg, #0A58CA 0%, #189CF0 100%);
}

#search:hover {
    color: orange;
}

.navbar-toggler {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    background: none;
    border: none;
    color: #333;
}

.search-container {
    display: none;
    position: absolute;
    top: 40px; 
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    width: 100%; 
    max-width: 700px; 
    height: auto;
    background-color: white;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 10px;
    border-radius: 5px;
}

#overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

#search-input {
    width: 90%;
    height: 100%;
    padding: 10px;
    border: none;
    border-radius: 5px;
}

#close-search {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 18px;
    margin-left: 10px;
}

/* tablet reponsive */
@media (max-width: 992px) {
    header{
        padding: 0 1rem;
    }

    header .details{
        display: none;
    }

    .navbar {
        padding: 10px 1rem;
    }

    .navbar-nav {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100%;
        width: 100%;
        background-color: #fff;
        flex-direction: column;
        transition: right 0.3s ease-in-out;
    }

    .navbar-nav.active {
        right: 0;
    }

    .navbar ul{
        padding-top: 100px;
    }

    #book-appointment {
        border: 1px solid #0A58CA;
        background: none;
        color: #0A58CA;
    }

    #search {
        display: none;
    }

    .navbar-nav li {
        margin: 1rem 0;
    }

    .navbar-toggler {
        display: block;
    }
}

@media (max-width: 1024px) {
    header{
        padding: 0 1rem;
    }

    .navbar {
        padding: 10px 1rem;
    }

   

    #book-appointment {
        border: 1px solid #0A58CA;
        background: none;
        color: #0A58CA;
    }
    .navbar-nav li {
        margin: 1rem 0;
    }

}


@media (max-width: 768px) {
    header{
        justify-content: center;
        padding: 0 1rem;
    }

    header .details{
        display: none;
    }
    
    .navbar {
        padding: 10px 1rem;
    }
  
    .navbar-nav {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100%;
        width: 100%;
        background-color: #fff;
        flex-direction: column;
        transition: right 0.3s ease-in-out;
        z-index: 1;
    }

    .navbar-nav.active {
        right: 0;
    }

    .navbar ul{
        padding-top: 100px;
    }

    #book-appointment {
        border: 1px solid #0A58CA;
        background: none;
        color: #0A58CA;
    }

    #search {
        display: none;
    }

    .navbar-nav li {
        margin: 1rem 0;
    }

    .navbar-toggler {
        display: block;
    }
}


/* footer css */
footer {
    background-color: #01172c;
    color: #fff;
    padding: 2rem 7rem;
}

.footer-container{
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.footer-content-container{
    width: 70%;
}



.upper-footer{
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    gap: 20px;
}
.lower-footer{
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.footer-cont {
    width: 100%;
}

footer li{
    list-style: none;
}

footer li a{
    text-decoration: none;
    color: #fff;
    font-size: 14px;
}

footer a:hover{
    color: orange;
}

footer h3 {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 1rem;
}

footer p {
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 1rem;
}


footer .site-details {
    display: flex;
    flex-direction: column;
    height: 100%;
}


footer .site-details img{
    margin-top: 12px;
    width: 300px;
}


footer .site-details .social-media {
    display: flex;
    gap: 10px;
}

footer .site-details .social-media a {
    color: black;
    background-color: white;
    width: 20px;
    text-align: center;
    padding: 4px 8px;
    border-radius: 5px;
    font-size: 20px;
    transition: background-color 0.3s;
}
footer .site-details .social-media .facebook i {
    color: #3b5998;
}

footer .site-details .social-media .twitter i {
    color: #00acee;
}

footer .site-details .social-media .instagram i {
    color: #e4405f;
}

footer .site-details .social-media .linkedin i {
    color: #0e76a8;
}

footer .site-details .social-media a:hover {
    background-color: orange;
}

.footer .partners{
    margin-bottom: 5rem;
}

.footer .partners a{
    text-decoration: none;
    color: #fff;
}


.footer .partners a:hover{
    color: orange;
}

hr{
    border: 0.5px solid #fff;
}
.footer-bottom{
    text-align: center;
}


/* reponsive */ 
@media (max-width: 1200px) {
    header{
        display: none;
    }
    .navbar{
        display: none;
    }
    footer {
        display: none;
    }

    .full-screen{
        display: none;
    }
    
}

@media (max-width: 992px) {
    .footer-container{
        flex-direction: column;
        gap: 20px;
    }

    .footer-content-container{
        width: 100%;
    }

    .site-details img{
        width: 200px;
    }

    .site-details .social-media a {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    footer {
        padding: 2rem 1rem;
    }

    .footer-container{
        flex-direction: column;
        gap: 20px;
    }

    .footer-content-container{
        width: 100%;
    }
    .site-details{
        width: 100%;
    }

    .site-details img{
        width: 200px;
    }

    .site-details .social-media a {
        font-size: 18px;
    }

    footer li a{
        font-size: 12px;
    }

    footer h3 {
        font-size: 18px;
    }

    footer p {
        font-size: 12px;
    }

    .footer-bottom{
        text-align: center;
    }

}