@import url('https://fonts.googleapis.com/css2?family=Play&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Quicksand:wght@300&display=swap');

:root{
    --green:#16a085;
    --black:#444;
    --blue: #0000FF;
    --light-color:#777;
    --box-shadow: .5rem .5rem  rgba(29, 32, 234, 0.341);
    --text-shadow: .4rem .4rem 0 rgba(0,0,0, .2);
    --border:.2rem solid var(var(--green));
}
*{
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border: none;
    text-transform: capitalize;
    transition: all .2s ease-out;
    text-decoration: none;

}
html{
    font-size: 62.5%;
    overflow-x: hidden;
    scroll-padding-top: 7rem;
    scroll-behavior: smooth;
}

.header{
    padding: 2rem 9%;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0.5rem 1.5rem rgba(0,0,0, .1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #fff;
}
.header .logo{
    font-size: 2.5rem;
    color: var(--black);
}
.header .logo i{
    color: var(--blue);
}
.header .navbar a{
    font-size: 1.7rem;
    color: var(--light-color);
    margin-left: 2rem;
}
.header .navbar a:hover{
    color: var(--blue);
}
/* designing navicon */
#menu-btn{
    font-size: 2.5rem;
    border-radius: .5rem;
    background: #f6f4f4;
    color: var(--blue);
    padding: 1rem 1.5rem;
    cursor: pointer;
    display: none;
}

/* media queries */
@media(max-width:991px){
    html{
        font-size: 55%;
    }   
    .header{
        padding: 2rem;
    }
    .section{
        padding: 2rem;
    }
}
@media(max-width:768px){
    #menu-btn{
        display: initial;
        
    }
    .header .navbar{
        position: absolute;
        top: 115%; right: 2rem;
        border-radius: .5rem;
        box-shadow: var(--box-shadow);
        width: 30rem;
        border: var(--border);
        background: #fff;
        transform: scale(0);
        opacity: 0;
        transform-origin: top right;
        transition: none;
    }
    .header .navbar.active{
        transform: scale(1);
        opacity: 1;
        transition: .4s ease-out;
    }
    .header .navbar a{
        font-size: 2rem;
        display: block;
        margin: 2.5rem;
    }
}
@media(max-width:450px){
    html{
        font-size: 50%;
    }   
    .header{
        padding: 2rem;
    }
}
/* designing home part */
section{
    padding: 2rem 9%;
}
.home{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding-top: 10rem;
}
.home .image{
    flex: 1 1 45rem;
}
.home .image img{

    width: 100%;
}
.home .content{
    flex: 1 1 45rem;
}
/* designing the text */
.home .content h3{
    font-size: 4.5rem;
    color: var(--black);
    line-height: 1.8;
    text-shadow: var(--text-shadow);
    
}
.home .content p{
    font-size: 1.5rem;
    color: var(--light-color);
    line-height: 1.8;
    padding: 1rem 0;
}
.btn{
    display: inline-block;
    margin-top: 1rem;
    padding: .5rem;
    padding-left: 1rem;
    border: 1px solid blue;
    border-radius: .5rem;
    box-shadow: var(--box-shadow);
    color: var(--blue);
    cursor: pointer;
    font-size: 1.7rem;
    background-color: #f6f4f4;
}
.btn span{
    padding: .7rem 1rem;
    border-radius: .5rem;
    background:var(--blue);
    color: #fff;
    margin-left:.5rem;
}
.btn:hover{
    background: var(--blue);
    color: white;
}
.btn:hover span{
    color:var(--blue);
    background-color: #f6f4f4;
}

/* designing icon-container */
.icon-container{
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    padding-top: 5rem;
    padding-bottom: 5rem;
}
.icon-container .icons{
    background: #fff;

}
section:nth-child(even){
    background: rgba(148, 148, 250, 0.377);
}
.icon-container .icons{
    border: var(--border);
    box-shadow: var(--box-shadow);
    border-radius: .5rem;
    text-align: center;
    padding: 2.5rem;
}
.icon-container .icons i{
    font-size: 4.5rem;
    color: var(--blue);
    padding-bottom: .7rem;
}
.icon-container .icons h3{
    font-size: 4.5rem;
    color: var(--blue);
    padding-bottom: .5rem 0;
    text-shadow: var(--text-shadow);
}
.icon-container .icons p{
    font-size: 1.5rem;
    color: var(--blue);
    padding-bottom: .5rem 0;
    text-shadow: var(--text-shadow);
}
.services .boxcontainer{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(27rem,1fr));
    gap: 8rem;
}
.services .boxcontainer .box{
    background: #fff;
    border-radius: .5rem;
    box-shadow: var(--box-shadow);
    border: var(--border);
    padding: 2.5rem;
}
.services .boxcontainer .box i{
    color: var(--blue);
    font-size: 5rem;
    padding-bottom: 2rem;
}
.services .boxcontainer .box h3{
    color: var(--black);
    font-size: 2.5rem;
    padding: 1rem 0;
}
.services .boxcontainer .box p{
    color: var(--light-color);
    font-size: 1.5rem;
    padding: 2rem;
}
.heading{
    text-align: center;
    padding-bottom: 2rem;
    text-shadow: var(--text-shadow);
    text-transform: uppercase;
    color: var(--black);
    font-size: 5rem;
    letter-spacing: .4rem;
}
.heading span{
    text-transform: uppercase;
    color: var(--blue);
}
.about .row{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;

}
.about .row .image{
    flex: 1 1 45rem;
}
.about .row .image img{
    width: 100%;
}
.about .row .content{
    flex: 1 1 45rem;
}
.about .row .content h3{
    color: var(--black);
    text-shadow: var(--text-shadow);
    font-size: 4rem;
    line-height: 1.8;
}
.about .row .content p{
    color: var(--light-color);
    padding: 1rem 0;
    font-size: 1.5rem;
    line-height: 1.8;
}

/* designing doctors part */
.doctors .box-container{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 2rem;
}
.doctors .box-container .box {
    text-align: center;
    background: #fff;
    border-radius: .5rem;
    border: var(--border);
    box-shadow: var(--box-shadow);
    padding: 2rem;
}
.doctors .box-container .box img{
    height: 20rem;
    width: 100%;
    border: var(--border);
    border-radius: .5rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
}
.doctors .box-container .box h3{
    color: var(--black);
    font-size: 2rem;
}
.doctors .box-container .box span{
    color: var(--blue);
    font-size: 1.5rem;
}
.doctors .box-container .box .share{
    padding-top: 2rem;
}
.doctors .box-container .box .share a { 
    height: 5rem;
    width: 5rem;
    line-height: 4.5rem;
    font-size: 2rem;
    color: var(--blue);
    margin: .3rem;
}
.doctors .box-container .box .share a:hover{
    background: var(--blue);
    color: #fff;
    box-shadow: var(--box-shadow);
}
/* designing form */
.book .row {
    display:flex ;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}
.book .row form{
    flex: 1 1 45rem;
    background:#fff;
    border: var(--border);
    box-shadow: var(--box-shadow);
    text-align: center;
    padding: 2rem;
    border: 2px solid blue;
    border-radius: 5rem;
}
.book .row form h3{
    color: var(--black);
    padding-bottom: 1rem;
    font-size: 3rem;
}
.book .row form .box{
    width: 100%;
    margin: .7rem 0;
    border-radius: .5rem;
    border: var(--border);
    font-size: 1.6rem;
    color: var(--black);
    text-transform: none;
    padding: 1rem;
    border: 1px solid var(--blue);
}
.book .row form .btn{
    padding: 1rem 4rem;                     
}
/* designing review part */
.review .box-container{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(27rem, 1fr));
    gap: 2rem;
}
.review .box-container .box{
    border:  var(--border);
    box-shadow: var(--box-shadow);
    border-radius: .5rem;
    padding: 2.5rem;
    background: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 0;
}
.review .box-container .box img{
    height: 10rem;
    width: 10rem;
    border: 50%;
    object-fit: cover;
    border: .5rem solid #fff;

}
/* designing footer */
.footer .box-container{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(22rem,1fr));
    padding-left: 2rem;
    gap: 2rem;
}
.footer .box-container .box h3{
    font-size: 2.5rem;
    color: var(--black);
    padding: 1rem 0;
}
.footer .box-container .box a{
    display: block;
    font-size: 1.5rem;
    color: var(--light-color);
    padding: 1rem 0;
}
.footer .box-container .box a:hover i{
    padding-right: 2rem;
}
.footer .box-container .box a i{
    padding-right: .5rem;
    color: var(--blue);    
}