A.css

@import url('https://fonts.googleapis.com/css2?family=Josefin+Sans:ital,wght@1,100&family=Poppins:ital,wght@1,300&display=swap');

:root{
    --main-color:#3867d6;
}
*{
    font-family: 'poppins',sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    border: none;
    text-decoration: none;
    text-transform: capitalize;
    transition: .2s linear;
}

section{
    padding: 2rem 9%;
}
html{
    font-size: 62.5%;
    overflow-x: hidden;
    scroll-padding-top: 7rem;
    scroll-behavior: smooth;

}
html::-webkit-scrollbar{
    width: 1rem;
}

html::-webkit-scrollbar-track{
    background: #444;
}

html::-webkit-scrollbar-thumb{
    background: var(--main-color);
    border-radius: 5rem;
}

body{
    background: #222;
}

.btn{
    margin-top: 1rem;
    display: inline-block;
    padding: 1rem 3rem;
    font-size: 1.8rem;
    border-radius: .5rem;
    background:#666;
    color: #fff; 
    cursor: pointer;
    font-weight: 600;
}
.btn:hover{
    background:var(--main-color);
}


.header{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    /* overscroll-behavior-block: #333; */
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.6rem 10%;
    background-color: #444;
}

.header .logo{
    font-weight: bolder;
    color: #fff;
    font-size: 2.5rem;

}
.header .logo span{
    color: var(--main-color);
}
.header .navbar a{
    font-size: 1.7rem;
    color: #fff;
    margin-left : 2rem;
}
.header .navbar a:hover{
    color: var(--main-color);
}

#menu-bars{
    font-size: 3rem;
    color: #fff;
    cursor: pointer;
    display: none;
    text-align: center;

}
.home .content h3{
    color: #fff;
    font-size: 4.5rem;
    text-transform: uppercase;
    margin-top: 7.5vh;
}
.home .content h3 span{
    height: 25vh;
    color: var(--main-color);
    text-transform: uppercase;
}

.home .home-slider .swiper-slide {
  overflow: hidden;
  border-radius: .5rem;
  height: 50rem;
  width: 35rem;
}
.home .home-slider .swiper-slide img{
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.heading{
    text-align: center;
    padding-bottom: 2rem;
    color: #fff;
    text-transform: uppercase;
    font-size: 4rem;
}
.heading span{
    color: var(--main-color);
    text-transform: uppercase;
}

.service .box-container {
    display: grid;
    grid-template-columns: repeat(auto-fit ,minmax(27rem,1fr));
    gap: 1.5rem;
}
.service .box-container .box{
    border-radius: .5rem;
    background: #333;
    text-align: center;
    padding: 2.5rem;
}

.service .box-container .box i{
    height: 5.5rem;
    width: 5.5rem;
    line-height: 6rem;
    border-radius: 50%;
    font-size: 2.5rem;
    background: var(--main-color);
    color: #fff;
}

.service .box-container .box h3{
    font-size: 2rem;
    color: #fff;
    padding: 1rem 0;
}
.service .box-container .box p{
    font-size: 1.4rem;
    color: #eee;
    line-height: 1.8;
}

.about .row{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}
.about .row .image{
    flex: 1 1 45rem;
    padding: 1rem;
}
.about .row .image img{
    width: 100%;
    border-radius: .5rem;
    border: 1rem solid gold;
}
.about .row .content{
    flex: 1 1 45rem;
}
.about .row .content h3{
    font-size: 3.5rem;
    color: #fff;
}
.about .row .content p{
    font-size: 1.5rem;
    color: #eee;
    padding: 1rem 0;
    line-height: 2;
}

.gallery .box-container{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(27rem,1fr));
    gap: 1.5rem;
}

.gallery .box-container .box{
    position: relative;
    border: 1rem solid #333;
    border-radius: .5rem;
    height: 25rem;
    cursor: pointer;
    overflow: hidden;
}
.gallery .box-container .box img{
    height: 100%;
    width: 100%;
    object-fit: cover;
}
.gallery .box-container .box:hover img{
    transform: scale(1.1);
    filter: grayscale();
}
.gallery .box-container .box .title{
    position: absolute;
    top: -10rem;
    left: 0;
    right: 0;
    background: #333;
    color: #fff;
    text-align: center;
    padding-bottom: 1rem;
    font-size: 2rem;
}
.gallery .box-container .box:hover .title{
    top: 0;
}

.gallery .box-container .box .icons{
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: #333;
    padding-top: 1rem;
    text-align: center;
}

.gallery .box-container .box:hover .icons{
    bottom: 0;
}
.gallery .box-container .box .icons a{
    font-size: 2rem;
    margin: 5rem 1rem;
    color: #fff;
}
.gallery .box-container .box .icons a i{
    background-color: aqua;
    color: red;
}
.gallery .box-container .box .icons a:hover{
    color: var(--main-color);
}

.price .box-container{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(25rem, 1fr));
}
.price .box-container .box{
    padding: 2rem 0;
    background:#333;
    border-radius: .5rem;
    text-align: center;
}
.price .box-container .box:hover{
    transform: scale(1.03);
}
.price .box-container .box .title{
    background: var(--main-color);
    color: #fff;
    padding: 1.5rem 0;
    font-size: 2rem;
}
.price .box-container .box .amount{
color: #fff;
padding-top: 2rem;
font-size: 4rem;
}
.price .box-container .box ul{
    list-style-type: none;
    padding: 1rem 0;
}
.price .box-container .box ul li{
    font-size: 1.5rem;
    color: #eee;
    padding: 1rem 0;
}
.price .box-container .box ul li i{
    color: var(--main-color);
    padding-right: .5rem;
}

.review .box{
    border-radius: 2.5rem;
    background: #333;
    padding: 5rem;
    margin: 5px 5px;
    position: relative;
}
.review .box .fa-quote-right{
    position: absolute;
    top: 2rem;
    right: 2rem;
    color: var(--main-color);
    font-size: 4.75rem;
}
.review .box .user{
    display: flex;
    align-items: center;
    gap: 5rem;
    padding-bottom: 1rem;
}
.review .box .user img{
    height: 7rem;
    width: 7rem;
    border-radius: 75%;
    object-fit: cover;
}
.review .box .user h3{
    font-size: 2rem;
    color: #fff;
}
.review .box .user span{
    font-size: 1.5rem;
    color: #eee;
}
.review .box p{
    line-height: 2;
    color: #eee;
    padding: .5rem 0;
    font-size: 1.6rem;
}
.contact form{
    max-width: 70rem;
    margin: 1rem auto;
    text-align: center;
}
.contact form .inputbox{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.contact form .inputbox input,.contact form textarea{
    width: 100%;
    background: #333;
    border-radius: .5rem;
    padding: 1rem;
    margin: .7rem 0;
    font-size: 1.5rem;
    color: #fff;
    text-transform: none;
}
.contact form .inputbox input,.contact form textarea::placeholder{
    color: #fff;
    text-transform: capitalize;
}
.contact form .inputbox input,.contact form textarea:focus{
    background: #444;
}
.contact form .inputbox input{
    width: 49%;
}
.contact form textarea{
    resize: none;
}
.footer{
    background:#111;
}
.footer ,.box-container{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(25rem, 1fr));
}
.footer .box-container .box h3{
    font-size: 2.5rem;
    padding: 1rem 0;
    color: #fff;
}
.footer .box-container .box a{
    display: block;
    font-size: 1.5rem;
    padding: 1rem 0;
    color: #eee;
}
.footer .box-container .box a i{
    padding-right: .5rem;
    color: var(--main-color);
}
.footer .box-container .box a:hover i{
    padding-right: .5rem;
    color: #fff;
}
.footer .credit{
    text-align: center;
    border-top: .1rem solid #222;
    color: #fff;
    padding: 2rem;
    padding-top: 2.75rem;
    margin-top: 1rem;
    font-size: 2rem;
}
.footer .credit span{
    color: var(--main-color);
}
.theme-toggle{
    position: fixed;
    top: 10rem;
    right: -20rem;
    background: #333;
    z-index: 1000;
    width: 20rem;
    text-align: center;
}
.theme-toggler.active{
    right: 0;
}
.theme-toggle h3{
    color: #fff;
    padding: 1rem 0;
    font-size: 2rem;
}
.theme-toggle .buttons{
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem;
}
.theme-toggle .buttons .theme-btn{
    height: 5rem;
    width: 5rem;
    border-radius: 50%;
    cursor: pointer;
}
.theme-toggle .toggle-btn{
    position: absolute;
    top: 0;
    left: 5.9rem;
    padding: 1.3rem 1.5rem;
    background: #333;
    cursor: pointer;
}
.theme-toggle .toggle-btn i{
    color: #fff;
    font-size: 3rem;
    animation: spin 4s linear infinite;
}
@keyframes spin {
    0%{
        transform: rotate(360deg);
    }
}


@media (max-width:991px){
    html{
        font-size: 55% ;
    }
    .header{
        padding: 1.5rem 2rem;
    }
    section{
        padding: 2rem;
    }
}
@media (max-width:768px){
     #menu-bars{
        display: initial;
     }
     .header .navbar{
        position: absolute;
        top: 100% ;
        left: 0;
        right: 0;
        border-top: .1rem solid #222;
         background: #333;
        clip-path: polygon(0 0,100% 0,100% 0, 0 0);
     }
     .header .navbar.active{
        clip-path: polygon(0 0, 100% 0, 100% 100%,0% 100%);
     }
.fa-times{
    transform: rotate(180deg);
}
     .header .navbar a{
        display: flex;
        background: #222;
        border-radius: .5rem;
        padding: 1.3rem;
        margin: 1.3rem;
        font-size: 2.5 rem;
     }
     .home .content h3{
        font-size: 4rem;
     }
}

@media (max-width:450px)
{
    html{
        font-size: 50%;
    }
    .home .home-slider .swiper-slide{
        width: 27rem;
    }
    .contact form .inputbox input{
        width: 100%;
    }
    
}