style.css

@import url('https://fonts.googleapis.com/css2?family=Nunito:ital,wght@0,200..1000;1,200..1000&display=swap');
*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    text-decoration: none;
    border:none;
    outline: none;
    scroll-behavior: smooth;
    font-family: "Nunito", sans-serif;
}
:root{
    --bg-color: #191f36;
    --snd-bg-color: #262B40;
    --text-color: #fff;
    --main-color: #59B2F4;
}
html{
    font-size: 62.5%;
    overflow-x:hidden;
}
body{
    background: var(--bg-color);
    color:var(--text-color);
}
section{
    min-height: 100vh;
    padding: 10rem 9% 2rem;
}
.header{
    position:fixed;
    top:0;
    left:0;
    width:100%;
    padding: 2rem 9%;
    background: var(--bg-color);
    display:flex;
    justify-content: space-between;
    align-items: center;
    z-index:100;
}
.logo{
    font-size:2.5rem;
    color: var(--text-color);
    font-weight: 700;
    cursor: default;
}
.navbar a{
    font-size: 1.5rem;
    color:var(--text-color);
    margin-left: 4rem;
    font-weight: 700;
}
.navbar a:hover{
    color:var(--main-color);
}
.navbar a.active{
    color:var(--main-color);
}
#menu-icon{
    font-size:3.6rem;
    color:var(--text-color);
    display:none;
}
#home{
    display:flex;
    justify-content: space-between;
    align-items: center;
}
.home-content h3{
    font-size:3.2rem;
    font-weight: 700;
}
.home-content h3:nth-of-type(2){
    margin-bottom: 2rem;
}
span{
    color:var(--main-color);
}
.home-content h1{
    font-size:5.6rem;
    font-weight: 700;
    line-height: 1.3;
}
.home-img img{
    width:25vw;
    animation:floatImage 4s ease-in-out infinite;
}
@keyframes floatImage {
    0%{
        transform:translateY(0);
    }
    50%
    {
        transform: translateY(-2.4rem);
    }
    100%{
        transform: translateY(0);
    }
}
.home-content p{
    font-size: 1.6rem;
}
.social-media a{
    display:inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    background: transparent;
    border: 0.2rem solid var(--main-color);
    border-radius: 50%;
    font-size: 2rem;
    color: var(--main-color);
    margin: 3rem 1.5rem 3rem 0;
    transition: 0.5s ease;
}
.social-media a:hover{
    background-color:var(--main-color) ;
    color: var(--snd-bg-color);
    box-shadow: 0 0 1rem var(--main-color);
}
.btn{
    display:inline-block;
    padding: 1rem 2.8rem;
    background: var(--main-color);
    border-radius: 4rem;
    box-shadow: 0 0 1rem var(--main-color);
    font-size: 1.6rem;
    color:var(--bg-color);
    letter-spacing: 0.1rem;
    font-weight: 600;
    transition: 0.5s ease;
}
.btn:hover{
    box-shadow: none;
}
#about{
    display:flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    background: var(--snd-bg-color);
}
.about-img img{
    width: 35vw;
    /* height: 700px; */
}
.heading{
    text-align: center;
    font-size: 4.5rem;
}
.about-content h2{
    text-align: left;
    line-height: 1.2;
}
.about-content h3{
    font-size: 2.6rem;
}
.about-content p{
    font-size: 1.6rem;
    margin: 2rem 0 3rem;
}
.services h2{
    margin-bottom: 5rem;
}
.services-container{
    display:flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}
.services-container .services-box{
    flex: 1 1 30rem;
    background: var(--snd-bg-color);
    padding: 3rem 2rem 4rem;
    border-radius: 2rem;
    text-align: center;
    border: 0.2rem solid var(--bg-color);
    transition:0.5s ease;
}
.services-container .services-box:hover{
    border-color: var(--main-color);
    transform: scale(1.02);
}
.services-box i{
    font-size: 7rem;
    color:var(--main-color);
}
.services-box h3{
    font-size: 2.6rem;
}
.services-box p{
    font-size: 1.6rem;
    margin: 1rem 0 3rem;
}
#portfolio{
    background:var(--snd-bg-color);
}
.portfolio h2{
    margin-bottom: 4rem;
}
.portfolio-container{
    display:grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: center;
    gap: 2.5rem;
}
.portfolio-container .portfolio-box{
    position: relative;
    border-radius: 2rem;
    box-shadow: 0 0 1rem var(--bg-color);
    overflow: hidden;
    display: flex;
}
.portfolio-box img{
    width:100%;
    transition: 0.5s ease;
    opacity: 0.7;
}
.portfolio-box:hover img{
    transform: scale(1.1);
}
.portfolio-box .portfolio-layer{
     position: absolute;
     bottom: 0;
     left: 0;
     width: 100%;
     height: 100%;
     background: linear-gradient(rgba(0, 0, 0, 0.1),var(--main-color));
     display: flex;
     justify-content: center;
     align-items: center;
     flex-direction: column;
     text-align: center;
     padding: 0 4rem;
     transform: translateY(100%);
     transition: 0.5s ease;
}
.portfolio-box:hover .portfolio-layer{
    transform: translateY(0);
}
.portfolio-layer h4{
    font-size: 3rem;
}
.portfolio-layer p{
    font-size: 1.6rem;
    margin: 0.3rem 0 1rem;
}
.portfolio-layer a{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 5rem;
    height: 5rem;
    background: var(--text-color);
    border-radius: 50%;
}
.portfolio-layer a i{
    font-size: 2rem;
    color: var(--snd-bg-color);
}
.contact h2{
    margin-bottom: 3rem;
}
.contact form{
    max-width: 70rem;
    margin: 1rem auto;
    text-align: center;
    margin-bottom: 3rem;
}
.contact form .input-box{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.contact form .input-box input,
.contact form textarea{
    width: 100%;
    padding: 1.5rem;
    font-size: 1.6rem;
    color: var(--text-color);
    background: var(--snd-bg-color);
    border-radius: 0.8rem;
    margin: 0.7rem 0;
}
.contact form .input-box input{
    width: 49%;
}
.contact form textarea{
    resize: none;  
}
.contact form .btn{
    margin-top: 2rem;
    cursor: pointer;
}
.footer{
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding: 2rem 9%;
    background: var(--snd-bg-color);
}
.footer-text{
    font-size: 1.6rem;
}
.footer-iconTop{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0.8rem 1rem;
    background: var(--main-color);
    border-radius: 0.8rem;
    transition: 0.5s ease;
}
.footer-iconTop a:hover{
    box-shadow: 0 0 1rem var(--main-color);
}
.footer-iconTop a i{
    font-size: 2.4rem;
    color: var(--snd-bg-color);
}

@media(max-width: 1200px){
    html{
        font-size: 55%;
    }
}
@media(max-width: 991px){
    .header{
        padding: 2rem 3%;
    }
    section{
        padding: 10rem 3%;
    }
    #services{
        padding: 7rem;
    }
    #portfolio{
        padding-bottom: 7rem;
    }
    #contact{
        min-height: auto;
    }
    .footer{
        padding: 2rem 3%;
    }
}
@media(max-width: 768px){
    #menu-icon{
        display: block;
    }
    .navbar{
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        padding: 1rem 3%;
        background: var(--bg-color);
        border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
        box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.2);
        display: none;
    }
    .navbar.active{
        display: block;
    }
    .navbar a{
        display: block;
        font-size: 2rem;
        margin: 3rem 0;
    }
    #home{
        flex-direction: column;
    }
    .home-content h3{
        font-size: 2.6rem;
    }
    .home-content h1{
        font-size: 5rem;
    }
    .home-content{
        order: 2;
    }
    .home-img img{
        width:70vw;
        margin-top: 4rem;
    }
    #about{
        flex-direction: column;
    }
    .about-img img{
        width: 90vw;
        margin-top: 4rem;
    }
    #services h2{
        margin-bottom: 3rem;
    }
    #portfolio h2{
        margin-bottom: 3rem;
    }
    .portfolio-container{
        grid-template-columns: repeat(2, 1fr);
    }
}
@media(max-width: 617px){
    .portfolio-container{
        grid-template-columns: 1fr;
    }
    .home-img img{
        width: 80vw;
        margin-top: 8rem;
    }
    .about-img img{
        width: 100vw;
        margin-top: 4rem;
    }
}
@media(max-width: 450px){
    html{
        font-size: 50%;
    }
    #contact form .input-box input{
        width: 100%;
    }
}
.none{
    display:none;
}