@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 :#ffffff;
    --snd-bf-color:#f3f3f5;
    --text-color:#0b0b0b;
    --main-color:#3193f5f5;
 }
 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: 1.8rem;
    color: var(--text-color);
    margin-left: 4rem;
    font-weight: 700;
 }
 .navbar a:hover,
 
 .navbar a:active{
    color: var(--main-color);

 }
  #menu-icon{
    font-size: 3.6rem;
    color: var(--text-color);
    display: none;
  }
  .home{
    display:flex;
    align-items: center;
    justify-content: center;
  }
  .home-content h3{
    font-size: 3.2rem;
    font-weight: 700;
  }
  .home-content h3:nth-last-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: .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-bf-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{

   display: flex;
   align-items: center;
   justify-content: center;
   gap: 2rem;
   background: var(--snd-bf-color);
 }
 .about-img img{
   width: 30vw;
 }
 .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;
   align-items: center;
   justify-content: center;
   flex-wrap: wrap;
   gap :2rem;
}
.services-container .services-box{
   flex: 1 1 30rem;
   background: var(--snd-bf-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{
   background: var(--snd-bf-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;
   align-items: center;
   justify-content: 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-bf-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,
.contact form textarea{
   width: 100%;
   padding: 1.5rem;
   font-size: 1.6rem;
   color: var(--text-color);
   background: var(--snd-bf-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-bf-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-bf-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: .1rem solid rgba(0, 0, 0, .2);
      box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .2);
      transform: translateY(100%); 
      transition: transform 0.3s ease-in-out; 
      visibility: hidden;
  
      
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
  }
  
  .navbar.active {
      transform: translateY(0);
      visibility: visible; 
  }
  
  .navbar a {
      display: block;
      font-size: 2rem;
      margin: 3rem 0;
      transition: color 0.3s ease-in-out; 
  }
   .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%;
   }
}