@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');

*{
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

header {
    background-color: rgb(192, 230, 241);
    width: 100%;
    position: fixed;
    z-index: 999;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
}
.logo {
    text-decoration: none;
    color:  rgb(2, 32, 41);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 1.8em;   
}
.stethoscope{
    font-size: 2em;
    color: blue;
}
.navigation a{
    color: rgb(2, 32, 41);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1em;
    padding-left: 30px;
    transition: .7s ease;
}
.navigation a:hover{
    color: brown;
    transform: scale(1.2, 1.2);
}
section {
    padding: 100px 30px;
}
.ECG{
    width: 100%;
    height: 90vh;
}

.main {
    width: 100%;
    min-height: 90vh;
    display: flex;
    align-items: center;
    
    background-size: cover;
    background-position: center;
}
.main_div{
    text-align: right;
    margin-left: auto;
}
.main h2 {
    color: rgb(245, 244, 248);
    font-size: 1.4em;
    font-weight: 500;
}

.main_but {
    color: white;
    text-decoration: none;
    background-color: rgb(61, 22, 236);
    font-size: 1.1em;
    font-weight:600;
    display: inline-block;
    padding: .9375em 2.1875em;
    letter-spacing: 1px;
    border-radius: 15px;
    margin-bottom: 40px;
    transition: 0.7s ease;
}
.main_but:hover {
    background-color: rgb(31, 31, 129);
    transform: scale(1.1, 1.1);

}
.socail-icons a{
    color: aqua;
    font-size: 2.5em;
    margin-right: 10px;
    padding-left: 50px;

   
    

}
.socail-icons{
    background-color: black;
    height: 10vh;
}

.socail-icons a:hover{
    transform: scale(1.5, 1.5);
}
.title {
    display: flex;
    justify-content: center;
    color: blue;
    font-size: 2.2em;
    font-weight: 800;
    margin-bottom: 30px;
    text-align: right;
}
.content {
    display: flex;
    justify-content: center;
    flex-direction: row;
    flex-wrap: wrap;
}
.card {
    background-color: beige;
    width: 21.25em;
    box-shadow: 0 5px 15px rgba(1 1 1 / 15);
    border-radius: 10px;
    padding: 25px;
    margin: 15px;
    transition: .7s ease;
}
.card:hover {
    transform: scale(1.1);
}
.icon {
    color: blue;
    font-size: 8em;
    text-align: center;
}
.info {
    text-align: center;
    font-size: 30px;
    text-decoration: none;
}
.info h3{
    color: blue;
    font-size: 1.2em;
    font-weight: 700;
    margin: 10px;
    text-decoration: none;
}
.comment_box{
    width: 99%;
    border: 1px solid #ccc;
    margin: 50px 0;
    padding: 10px 20px;
    font-family: 'Poppins', sans-serif;
    border-radius: 5px;
    margin-left: 25px;
    margin-top: 80px;
    box-shadow: 0px 0px 10px 1px rgb(165, 165, 165);
    background-color: beige;

    


}
.comment_box p{
    text-align: right;
    font-size: 28px;
    color: #777;
    
}
.comment_form input, .comment_form textarea{
    width: 100%;
    padding: 10px;
    margin: 5px 0px;
    box-sizing: border-box;
    outline: none;
    font-size: 18px;
    font-family: 'Poppins', sans-serif;
    border: 1px solid #ddd;
    color: #777;
} 
.comment_form button{
    border: none;
    margin: 10px 0;
    background-color: #d0d0d0;
    padding: 10px;
    font-size: 1.4em;
    border-radius: 5px;
    color: #444;
    transition: 0.7s ease;
    border: 1px solid black;    
}



button:hover{
    background-color: #444;
    color: white;
    transform: scale(1.1, 1.1);
    
}

.footer{
    color: #fff;
    background-color: black;
    display: flex;
   
    justify-content: space-between;
    align-items: center;
}
.footer-title{
    font-size: 1.3em;
    font-weight: 600;
}

@media (max-width:1023px){
    header{
        
        font-size: .5em;
        
        
    }
    .navigation a{
        flex-direction: row;
    }
    .title{
        font-size: 1.8em;
    }
    .section{
        padding: 80px 20px;
    }
    

}