:root{
    --main-color: #00b8b8;
    --secondary-color: #333;
    --main-transition: 0.3s;
    --main-line-height: 1.6;
    --main-padding: 60px;
}
::selection{
    background-color: var(--main-color);
    color: white;
}
*{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
html{
    scroll-behavior: smooth;
}
body{
    text-transform: capitalize;
    font-family: 'Poppins', sans-serif;
}
.container{
    padding-left: 15px;
    padding-right: 15px;
    margin-right: auto;
    margin-left: auto;
}
@media (min-width: 768px) {
    .container{
        width: 750px;
    }
}
@media (min-width: 992px) {
    .container{
        width: 970px;
    }
}
@media (min-width: 1200px) {
    .container{
        width: 1170px;
    }
}
a{
    text-decoration: none;
}
.main-h{
    width: fit-content;
    text-transform: uppercase;
    color: #333;
    margin: 0 auto;
    font-size: 40px;
    margin-bottom: 50px;
}
.main-p{
    line-height: var(--main-line-height);
    color: #333;
}
.btn{
    display: block;
    color: #fff;
    padding: 10px 15px;
    background-color: var(--main-color);
    width: fit-content;
    border-radius: 5px;
    border: 1px solid var(--main-color);
    transition: var(--main-transition);
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
    -webkit-transition: var(--main-transition);
    -moz-transition: var(--main-transition);
    -ms-transition: var(--main-transition);
    -o-transition: var(--main-transition);
}
.btn:hover{
    color: var(--main-color);
    border: 1px solid var(--main-color);
    background-color: transparent;
}
.header{
    position: fixed;
    z-index: 9999;
    left: 0;
    right: 0;
    padding: 15px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    background-color: #e3e3e3;
}
.header .container{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header .container .logo{
    color: var(--secondary-color);
    font-size: 25px;
}
.header .container .logo span{
    color: var(--main-color);
}
.header .container nav{
    display: flex;
}
.header .container nav i{
    font-size: 20px;
}
.header .container nav i:hover + ul{
    display: flex;
    position: absolute;
    left: 0;
    flex-direction: column;
    width: 100%;
    top: 60px;
    padding: 10px 0;
    background-color: white;
    text-align: center;
}
.header .container nav i:hover + ul li{
    margin: 5px 0;
}
@media (min-width: 992px) {
    .header .container nav i{
        display: none;
    }
}
.header .container nav ul{
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
}
@media (max-width: 991px) {
    .header .container nav ul{
        display: none;
    }
}
.header .container nav ul li{
    margin: 0 15px;
}
.header .container nav ul li a{
    color: var(--secondary-color);
    position: relative;
    transition: var(--main-transition);
    -webkit-transition: var(--main-transition);
    -moz-transition: var(--main-transition);
    -ms-transition: var(--main-transition);
    -o-transition: var(--main-transition);
}
.header .container nav ul li a::before{
    content: "";
    position: absolute;
    width: 100%;
    height: 2px;
    background-color: var(--main-color);
    bottom: -25px;
    opacity: 0;
    transition: var(--main-transition);
    -webkit-transition: var(--main-transition);
    -moz-transition: var(--main-transition);
    -ms-transition: var(--main-transition);
    -o-transition: var(--main-transition);
}
.header .container nav ul li a:hover{
    color: var(--main-color);
}
.header .container nav ul li a:hover::before{
    opacity: 1;
}
@media (max-width: 991px) {
    .header .container .btn{
        display: none;
    }
}
.landing{
    position: relative;
    height: calc(100vh - 71.39px);
    width: 100%;
    top: 71.39px;
    background-image: url(../images/home-bg.jpg);
    background-size: cover;
}
@media (max-width: 991px) {
    .landing{
        background-position: center;
        height: calc(100vh - 60.39px);
        top: 60.39px;
    }
}
.landing .container{
    position: relative;
    height: calc(100vh - 71.39px);
}
.landing .container .content{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
}
@media (max-width: 991px) {
    .landing .container .content{
        top: 75%;
    }
}
.landing .container .content h1{
    margin: 0;
    text-transform: uppercase;
    font-size: 50px;
    color: var(--secondary-color);
    font-weight: 400;
}
.about{
    position: relative;
    padding-top: calc(var(--main-padding) * 2);
    padding-bottom: var(--main-padding);
}
.about .container{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
@media (max-width: 991px) {
    .about .container{
        flex-direction: column;
    }
}
.about .container .image{
    flex-basis: 48%;
}
.about .container .image img{
    max-width: 100%;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}
.about .container .text{
    flex-basis: 48%;
}
@media (max-width: 991px) {
    .about .container .text{
        text-align: center;
    }
}
.about .container .text h3{
    color: var(--main-color);
}
.about .container .text h2{
    font-weight: 600;
}
@media (max-width: 991px) {
    .about .container .text h2{
        font-size: 22px;
    }
}
@media (max-width: 991px) {
    .about .container .text a{
        margin: 10px auto;
    }
}
.services{
    position: relative;
    padding-top: var(--main-padding);
    padding-bottom: var(--main-padding);
    background-color: #eee;
}
.services .container{
    display: grid;
    grid-template-columns: repeat(auto-fill , minmax(300px , 1fr));
    gap: 20px;
}
.services .container .box{
    text-align: center;
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
}
.services .container .box img{
    max-width: 100%;
}
.services .container .box h3{
    color: var(--secondary-color);
    font-weight: 500;
}
.services .container .box p{
    line-height: var(--main-line-height);
    font-size: 15px;
}
.process{
    position: relative;
    padding-top: var(--main-padding);
    padding-bottom: var(--main-padding);
}
.process .container{
    display: grid;
    grid-template-columns: repeat(auto-fill , minmax(300px , 1fr));
    gap: 20px;
}
.process .container .box{
    background-color: var(--main-color);
    color: #fff;
    padding: 20px;
    text-align: center;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}
.process .container .box img{
    max-width: 100%;
}
.process .container .box p{
    line-height: var(--main-line-height);
    font-size: 15px;
}
.reviews{
    position: relative;
    padding-top: var(--main-padding);
    padding-bottom: var(--main-padding);
    background-color: #eee;
}
.reviews .container{
    display: grid;
    grid-template-columns: repeat(auto-fill , minmax(300px , 1fr));
    gap: 20px;
}
.reviews .container .box{
    background-color: #fff;
    padding: 20px;
    text-align: center;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}
.reviews .container .box img{
    max-width: 100%;
    width: 100px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}
.reviews .container .box i{
    color: var(--main-color);
}
.reviews .container .box span{
    display: block;
}
.reviews .container .box .first{
    margin-top: 10px;
    margin-bottom: 5px;
    font-weight: 600;
}
.contact{
    position: relative;
    padding-top: var(--main-padding);
    padding-bottom: var(--main-padding);
}
.contact h2{
    font-size: 30px;
}
.contact .container{
    display: flex;
    justify-content: center;
    align-items: center;
}
.contact .container form{
    display: flex;
    flex-direction: column;
    padding: 20px;
    background-color: #eee;
    width: 400px;
    border-radius: 10px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    -ms-border-radius: 10px;
    -o-border-radius: 10px;
}  
.contact .container form label{
    padding: 15px 0;
}
.contact .container form input{
    padding: 10px 15px;
    border: none;
    border-bottom: 2px solid rgb(252, 252, 252);
    outline: none;
    caret-color: var(--main-color);
}
.contact .container form input:focus{
    border-bottom: 2px solid var(--main-color);
    color: var(--main-color);
    text-transform: capitalize;
}
.contact .container form a{
    margin: 20px auto;
}
.footer{
    padding: 20px 0;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}
.footer .container{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
@media (max-width: 991px) {
    .footer .container{
        flex-direction: column-reverse;
    }
}
.footer .copy{
    font-size: 11px;
}
.footer .copy span{
    color: var(--main-color);
}
.footer .copy i{
    color: var(--main-color);
}
.footer .copy a{
    color: var(--main-color);
}
.footer .copy a:hover{
    text-decoration: underline;
}
.footer .container .icons i{
    margin: 0 5px;
    font-size: 20px;
    color: var(--main-color);
    transition: calc(var(--main-transition) + 0.2s);
    -webkit-transition: calc(var(--main-transition) + 0.2s);
    -moz-transition: calc(var(--main-transition) + 0.2s);
    -ms-transition: calc(var(--main-transition) + 0.2s);
    -o-transition: calc(var(--main-transition) + 0.2s);
}
.footer .container .icons .fa-facebook-f:hover{
    color: #1877f2;
}
.footer .container .icons .fa-twitter:hover{
    color: #1da1f2;
}
.footer .container .icons .fa-linkedin-in:hover{
    color: #0a66c2;
}
.footer .container .icons .fa-instagram:hover{
    color: #c32aa3;
}
.footer .container .icons .fa-github:hover{
    color: #333;
}

.contact .doctor-emails {
    background-color: #fff; /* White background */
    padding: 20px;
    border-radius: 5px;
    margin-top: 20px; /* Spacing from the form above */
    text-align: center; /* Center alignment of the text */
}

.contact .doctor-emails p {
    margin: 10px 0; /* Margin for paragraph spacing */
    color: var(--secondary-color); /* Use the secondary color variable */
    font-size: 18px; /* Slightly larger font size for readability */
}

.contact .doctor-emails a {
    color: var(--main-color); /* Use the main color for links */
    transition: var(--main-transition); /* Smooth transition for hover effects */
    font-weight: 600; /* Make font slightly bolder */
}

.contact .doctor-emails a:hover {
    color: #333; /* Darker color on hover for contrast */
    text-decoration: none; /* No underline to keep it clean */
}