/* main---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: #262840;
    --text-color:#fff;
    --main-color: #59B2F4;
}

html{
    font-size: 62.5%;
    overflow-x: hidden;
    
}

body{
    background: var(--bg-color);
    color: var(--text-color); 
    overflow-x: hidden;
}
section{
    min-height: 100vh;
    padding: 10rem 9% 2rem;
}



/* topsection */
.header{
    height: 6.5rem;
    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,
.navbar a.active {
    color: var(--main-color);
}


#menu-icon{
    font-size: 3.65rem;
    color: var(--text-color);
    display: none; 
}




/* home-page */

.home{
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8rem;
}

.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-content{
    order:2;
}
.home-img img {
    width: 28vw;
    animation: floatImage 4s ease-in-out infinite;
    border-radius: 50%;

}

@keyframes floatImage{
    0% {
        transform: translateY(0);
    }
    50%{
        transform: translateY(-2.4rem);
    }
    100%{
        transform: translateY(0);
    }
}

.home-content p {
    font-size: 1.6rem;
}




/* social-media */
.social-media a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    background: transparent;
    border: .2rem solid var(--main-color);
    border-radius: 50% ;
    font-size: 2rem;
    color: var(--main-color);
    margin: 3rem 1.5rem 3rem 0;
    transition: .5s ease;
}

.social-media a:hover {
    background: 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: .1rem;
    font-weight: 600;
    transition: .5s ease;
}

.btn:hover{
    box-shadow: none;

}




/* about */
.about{
    display: flex;
    justify-content: center;
    align-items: center;
    gap : 2rem;
    background :var(--snd-bg-color);
}

.about-img img{
    width: 35vw;
}

.heading{
    text-align: center;
    font-size: 4.5rem;
}

.about-content h2 {
    text-align: left;
    font-size: 4.5rem;
}

.about-content h3 {
    font-size: 2.6rem;
}

.about-content p {
    font-size: 1.6rem;
    margin: 2rem 0 3rem;
}




/* services */
.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: .2rem solid var(--bg-color);
    transition: .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 */
.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: .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: .5s ease;
}

.portfolio-box:hover .portfolio-layer{
    transform: translateY(0);

}

.portfolio-layer h4 {
    font-size: 3rem;
}

.portfolio-layer p {
    font-size: 1.6rem;
    margin: 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 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: .8rem;
    margin: .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: .8rem 1rem;
    background: var(--main-color);
    border-radius: .8rem;
    transition: .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);
}


/* Breakpoint */

@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;
    }

    section{
        min-height: auto
    }

    .navbar{
        position: fixed;
        top: 6.5rem;
        left: 0;
        width: 100%;
        padding: 1rem 3%;
        background: var(--bg-color);
        border-top: .1rem solid rgba(0, 0, 0, .2) ;
        box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .2);
        display: none;
        z-index: 1000;

    }

    .navbar.active {
        display: block;
    }

    .home{
        flex-direction: column;
    }
    .home-content h3{
        font-size: 2.6rem;
    }

    .home-content h1{
        font-size: 5rem;
    }

    .home-img img {
        width: 90vw;
        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);
    }


    .navbar a {
        display: block;
        font-size: 2rem;
        margin: 3rem 0;
    }

}

@media (max-width:450px){
    html{
        font-size:50%
    }

    .contact form .input-box input {
        width: 100%;

    }

}