@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing:border-box;
    text-decoration: none;
    border: none;
    outline: none;
    scroll-behavior: smooth;


    font-family: 'Poppins', sans-serif;

}

:root{
    --bg-color: #1f242d;
    --second-bg-color: #323946;
    --text-color: #fff;
    --main-color: #0ef;




}


html{
    font-size:  62.5%;
    overflow-x: hidden;
}
body{
    /* background er color eikhaney ashtese  */
    background: var(--bg-color); 
/* text er color eikhaney ashtese  */
    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;
}

.header.sticky{
    border-bottom: .1rem solild rgba(0,0,0,.2);
}
.logo{
    font-size: 2.5rem;
    color: var(--text-color);
    font-weight: 600;
    cursor: default;

}
.navbar a{
    font-size: 1.7rem;
    color: var(--text-color);
    margin-left: 4rem;
    transition: .3s;
}
.navbar a:hover, 
.navbar a.active {
    color: var(--main-color);
}
#menu-icon{
    font-size: 3.6rem;
    color:var(--text-color);
    display: none;
}

.home {
    display: flex;
    justify-content: center;
    align-items: center;

}

.home-img img{
width: 35vw;
animation: floatImage 4s ease-in-out infinite;
}
@keyframes floatImage {
    0% {
        transform: translateY(0);
    }
    50%{
        transform: translateY(-2.4rem);
    }
    100%{
        transform: translateY(0);
    }
}

.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 p{
    font-size: 1.6rem;

}

.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;

}

.social-media a:hover{
    background: var(--main-color);
    color: var(--second-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(--second-bg-color);
    letter-spacing: .1rem;
    font-weight: 600;

}

.btn:hover{
    box-shadow: none;

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


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

}
.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;
}
.hidden{
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
}
.visible{
    display: block;
    max-height: 500px;
}
/* .about-content p.hidden{
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
}
.about-content.expanded p.hidden{
    max-height: 500px;
} */



.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(--second-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 h3 {
    font-size: 2.6rem;

}
.services-box p{
    font-size: 1.6rem;
    margin: 1rem 0 3rem;

}


/* eikhaney portfolio start  */

.portfolio{
    background: var(--second-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;
}
.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,.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: .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(--second-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(--second-bg-color);
    border-radius: .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(--second-bg-color);

}
.footer-text p{
    font-size: 1.6rem;

}
.footer-iconTop a{
display:inline-flex;
justify-content: center;
align-items: center;
padding: .8rem;
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(--second-bg-color);

}


/* BREAKPOINTS */
@media(max-width: 1200px){
    html{
        font-size: 55%;

    }
}
@media(max-width: 991px){
   .header{
    padding: 2rem 3%;
   }
   section{
    padding: 10rem 3% 2rem;
   }
   .services{
    padding-bottom: 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: .1rem solid rgba(0,0,0,.2);
        box-shadow: 0 .5rem 1rem rgba(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-img {
        width: 70vw;
        margin-top: 4rem;

        
    }
    .about{
        flex-direction: column-reverse;

    }
    .about img{
        width: 70vw;
        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;
    }
}
@media(max-width: 450px){
    html{
        font-size: 50%;
    }
    .contact form .input-box input {
        width: 100%;

    }
}


@media(max-width: 365px){
.home-img img{
    width: 90vw;
}
.about-img img{
    width: 90vw;
 
}
.footer{
    flex-direction: column-reverse;

}
.footer p{
    text-align: center;
    margin-top: 2rem;

}
}