@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 : #081b29;
   --second-bg-color : #112e42;
   --text-color:#ededed;
   --main-color: #00ababf0;
}



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



body {
    background: var(--bg-color);
    color: var(--text-color);
}


.header {
    width: 100%;
    padding: 2rem 9%;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    transition: .3s;
}



.header.sticky {
    background: var(--bg-color);
}





.logo {
    font-size: 2.5rem;
    color: var(--text-color);
    font-weight: 600;
}

.navbar {
    position: relative;
}

.navbar a {
    color: var(--text-color);
    font-size: 1.7rem;
    transition: .3s;
    font-weight: 500;
    margin-left: 3.5rem;
}

.navbar a:hover ,
.navbar a.active {
    background: var(--main-color);
    color: #fff;
}


#menu-icon {
    position: relative;
    display: none;
    font-size: 3.6rem;
    color: var(--text-color);
    cursor: pointer;
}



    section {
    min-height: 100vh;;
    padding: 10rem 9% 2rem;
    
}


.home {
    padding: 0 9% ;
    display: flex;
    align-items: center;
    background: url(home.jpg) no-repeat;
    background-size: cover;
    background-position: center;
}

.home-content {
    max-width: 60 rem;
}

.home-content h1 {
    position: relative;
    display: inline-block;
    font-size: 5.6rem;
    font-weight: 700;
    line-height: 1.3; 
}

.home-content h1 span {
    color: var(--text-color);
}







.home-content .text-animate{
    position: relative;
    width: 32.8rem;
}

.home-content .text-animate h3 {
    font-size: 3.2rem;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: .7px var(--main-color);
    background-image: linear-gradient(var(--main-color), var(--main-color));
    background-repeat: no-repeat;
    -webkit-background-clip: text;
    background-position: 0 0;
    animation: homeBgText 6s linear infinite;
    animation-delay: 2s;
}

.home-content .text-animate h3::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    border-right: 2px solid var(--main-color);
    z-index: -1;
     animation: homeCursorText 6s linear infinite;
    animation-delay: 2s;
}




.home-content p {
    position: relative;
    font-size: 1.6rem;
    margin: 2rem 0 4rem;
}

.btn-box {
    position: relative;
    display: flex;
    justify-content: space-between;
    width: 34.5rem;
    height: 5rem;
}

.btn-box .btn {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 15rem;
    height: 100%;
    background: var(--main-color);
    border: .2rem solid var(--main-color);
    border-radius: .8rem;
    font-size: 1.8rem;
    font-weight: 600;
    letter-spacing: .1rem;
    color: var(--bg-color);
    z-index: 1;
    overflow: hidden;
    transition: .5s;
}

.btn-box .btn:hover {
    color: var(--main-color);
}


.btn-box .btn:nth-child(2) {
    background: transparent;
    color: var(--main-color);

}

.btn-box .btn:nth-child(2):hover {
    color: var(--bg-color);
}


.btn-box .btn:nth-child(2)::before {
    background: var(--main-color);
}


.btn-box .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background:var(--bg-color);
    z-index: -1;
    transition: .5s;
}

.btn-box .btn:hover::before {
    width: 100%;;


}














.home-sci {
    position: absolute;
    bottom: 4rem;
    width: 170px;
    display: flex;
    justify-content: space-between;
}

.home-sci a {
    display: flex;
    position: relative;
    justify-content: center;
        align-items: center;
    width: 40px;
    height: 40px;
    background: transparent;
    border: .2rem solid var(--main-color);

    border-radius: 50%;
    font-size: 20px;
    color: var(--main-color);
    z-index: 1;
    overflow: hidden;
    transition: .5s;
}

.home-sci a:hover {
    color: var(--bg-color);
}


.home-sci a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: var(--main-color);
    z-index: -1;
    transition: .5s;

}


.home-sci a:hover::before {
    width: 100%;

    
}

.home-imgHover {
    position: absolute;
    top: 0;
    right: 0;
    width: 45%;
    height: 100%;
    background: transparent;
    transition: 3s;
}

.home-imgHover:hover {
    background: var(--bg-color);
    opacity: .8;
}

.about {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 2rem;
    background: var(--second-bg-color);
    padding-bottom: 6rem;

}

span {
    color: var(--main-color);
}

.heading {
    position: relative;
    font-size: 5rem;
    margin-bottom: 3rem;
    text-align: center;
}

  .about-img {
    position: relative;
    width: 25rem;
    height: 25rem;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
  }


  .about-img img {
    width: 90%;
    border-radius: 50%;
    border: .2rem solid var(--main-color);
  }


  .about-img .circle-spin {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(0);
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border-top: .2rem solid var(--second-bg-color);
    border-bottom: .2rem solid var(--second-bg-color);
    border-left: .2rem solid var(--main-color) ;
    border-right: .2rem solid var(--main-color) ;
    animation: aboutSpinner 8s linear infinite;
  }



  .about-content {
    text-align: center;

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

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


  }

  .btn-box.btns {
    display: inline-block;
    width: 15rem;
  }

  .btn-box.btns a::before {
    background: var(--second-bg-color);

  }


.education {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  min-height: auto;
  padding-bottom: 5rem;
}

.education-row {
  display: flex;
  flex-wrap: wrap;
  gap: 5rem;
}

.education-column {
  flex: 1 1 40rem;
}

.education-column .title {
    font-size: 2.5rem;
    margin: 0 0 1.5rem 2rem;

}
.education-column .education-box {
    border-left: .2rem solid var(--main-color);
}

.education-box .education-content {
    position: relative; 
    padding: 2rem;
}

.education-box .education-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: -1.1rem;
    width: 2rem;
    height: 2rem;
    background: var(--main-color);
    border-radius: 50%;

}








.education-content .content {
    position: relative;
    padding: 1.5rem;
    border: .2rem solid var(--main-color);
    border-radius: .6rem;
    margin-bottom: 2rem; 
    overflow: hidden;
}

.education-content .content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: var(--second-bg-color);
    z-index: -1;
    transition: .5s;
}


.education-content .content:hover::before {
    width: 100%;

}






.education-content .content .year {
    font-size: 1.5rem;
    color: var(--main-color);
    padding-bottom: .5rem;
}
.education-content .content .year i {
    padding-right: .5rem;
}

.education-content .content  h3 {
    font-size: 2rem;
}
.education-content .content  p {
    font-size: 1.6rem;
    padding-top: .5rem;
}





.skills {
    min-height: auto;
    padding-bottom: 7rem;
    background: var(--second-bg-color);
}

.skills .skills-row {
    display: flex;
    flex-wrap: wrap;
    gap: 5rem;
}

 .skills-row .skills-column{
    flex: 1 1 40rem;

 }

 .skills-column .tittle {
    font-size: 2.5rem;
    margin: 0 0 1.5rem;
 }

    .skills-box .skills-content {
        position: relative;
        border: .2rem solid var(--main-color);
        border-radius: .6rem;
        padding: .5rem 1.5rem;
        z-index: 1;
        overflow: hidden;
    }

    .skills-box .skills-content::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 0;
        height: 100%;
        background: var(--bg-color);
        z-index: -1;
        transition: .5s;

    }


    .skills-box .skills-content:hover::before {
        width: 100%;

    }

    .skills-content .progress {
        padding: 1rem 0;
    }
    .skills-content .progress h3 {
        font-size: 1.7rem;
        display: flex;
        justify-content: space-between;

    }

    .skills-content .progress h3 span {
        color: var(--main-color);
    }
    .skills-content .progress .bar {
        height: 2.5rem;
        border-radius: .6rem;
        border: .2rem solid var(--main-color);
        padding: .5rem;
        margin: 1rem  0;
    }

    .skills-content .progress .bar span {
        display: block;
        height: 100%;
        border-radius: .3rem;
        background: var(--main-color);
    }

    .skills-column:nth-child(1) .skills-content .progress:nth-child(1) .bar span {
        width: 90%;
    }

    .skills-column:nth-child(1) .skills-content .progress:nth-child(2) .bar span {
        width: 80%;
    }

    .skills-column:nth-child(1) .skills-content .progress:nth-child(3) .bar span {
        width: 65%;
    }

    .skills-column:nth-child(1) .skills-content .progress:nth-child(4) .bar span {
        width: 75%;
    }

    .skills-column:nth-child(2) .skills-content .progress:nth-child(1) .bar span {
        width: 95%;
    }

    .skills-column:nth-child(2) .skills-content .progress:nth-child(2) .bar span {
        width: 67%;
    }

    .skills-column:nth-child(2) .skills-content .progress:nth-child(3) .bar span {
        width: 85%;
    }

    .skills-column:nth-child(2) .skills-content .progress:nth-child(4) .bar span {
        width: 60%;
    }



    .contact {
        min-height: auto;
        padding-bottom: 7rem;
        
    }

    .contact form {
        max-width: 70rem;
        margin: 0 auto;
        text-align: center;
    }


    .contact form .input-box {
        position: relative;
        display: flex;
        justify-content: space-between;

        flex-wrap: wrap;
    }

    .contact form .input-box .input-field {
        position: relative;
        width: 49%;
        margin: .8rem 0;
    }


    .contact form .input-box .input-field input,
     .contact form .textarea-field textarea {

        width: 100%;
        height: 100%;
        padding: 1.5rem;
        font-size: 1.5rem;
        color: var(--text-color);
        background: transparent;

        border-radius: .6rem;
        border: .2rem solid var(--main-color);

    }

    .contact form .input-box .input-field input::placeholder,
     .contact form .textarea-field textarea::placeholder {
        color: var(--text-color);
     }

     .contact form .focus {
        position: absolute;
        top: 0;
        left: 0;
        width: 0;
        height: 100%;
        background: var(--second-bg-color);
        border-radius: .6rem;
        z-index: -1;
        transition: .5s;
     }


     .contact form .input-box .input-field input:focus~.focus,
     .contact form .input-box .input-field input:valid~.focus,
     .contact form .textarea-field textarea:focus~.focus,
    .contact form .textarea-field textarea:valid~.focus  {
          width: 100%;

     }




     .contact form .textarea-field {
        position: relative;
        margin: .8rem 0 2.7rem;
        display: flex;
     }
     .contact form .textarea-field textarea {
        resize: none;

     }

     .contact form .btn-box .btns .btn {
        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 {
        position: relative;
        display: inline-flex;
        justify-content: center;
        align-items: center;
        padding: .8rem;
        background: var(--main-color);
        border: .2rem solid var(--main-color);
        border-radius: .6rem;
        z-index: 1;
        overflow: hidden;
     }



     .footer-iconTop a i {
        font-size: 2.4rem;
        color: var(--bg-color);
     }


     .footer-iconTop a::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 0;
        height: 100%;
        background: var(--second-bg-color);
        z-index: -1;
        transition: .5s;
     }
     .footer-iconTop a:hover::before {
        width: 100%;

     }

     .footer-iconTop a i {
        font-size: 2.4rem;
        color: var(--bg-color);
     }

     .footer-iconTop a:hover i {
        color: var(--main-color);
     }
     

    




   /* Break point */

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


   @media (max-width: 991px) {
    .header {
        padding: 2rem 4%;
    }

    section {
        padding: 10rem 4% 2rem;
    }

    .home {
        padding: 0 4%;

    }
    .footer {
        padding: 2rem 4%;
    }
   }

    @media (max-width: 768px) {

        .header {
            background: var(--bg-color);
        }

        #menu-icon {
            display: block;
        }

        .navbar {
            position: absolute;
            top: 100%;
            left: -100%;
            width: 100%;
            padding: 1rem 4%;
            background: var(--main-color);
             box-shadow: 0 .5rem 1rem rgba(0, 0,0, .2);
             transition: .25s ease;
            transition-delay: .25s; 
             
        }


         .navbar.active {
            left: 0;
            transition-delay: 0s;

        } 
        .navbar .active-nav {
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: var(--bg-color);
            border-top: .1rem solid rgba(0,  0, 0 , .2);
            z-index: -1;
            transition: .25s ease;
            transition-delay: 0s;
        }


        .navbar.active .active-nav {
            transition-delay: .25s;
            left: 0;

        }

         .navbar a {
            display: block;
            font-size: 2rem;
            margin: 3rem 0;
            transform: translateX(-20rem);
            transition: .25s ease;
            transition-delay: 0s ;

        } 

        .navbar.active a {
            transform: translateX(0);
            transition-delay: .25s;
        }

        .home-imgHover {
            pointer-events: none;
            background: none;
            opacity: .6;
        }
    }

    @media (max-width: 520px) {
        html {
            font-size: 50%;
            
        }

        .home-content h1 {

            display: flex;
            flex-direction: column;

        }
        .home-sci {
            width: 160px;
        }
        .home-sci a {
            width: 38px;
            height: 38px;
        }
    }
    
    @media (max-width: 462px) {
        .home-content h1 {
            font-size: 5.2rem;
        }
        .education {
            padding: 10rem 4% 5rem 5%;
        }

        .contact form .input-box .input-field {
            width: 100%;
        }
        .footer {
            flex-direction: column-reverse;
        }
        .footer p {
            margin-top: 2 rem;
            text-align: center;
        }
    }

    @media (max-width: 371px) {
        .home {
            justify-content: center;
        }

        .home-content {
            display: flex;
            align-items: center;
            flex-direction: column;
            text-align: center;
        }
        .home-content h1 {
            font-size: 5rem;
        }
    }


    /* KEYFRAMES ANIMATION */

    @keyframes  homeBgText {
        0%, 10%,100% {
            background-position: -33rem 0;
        }
        65%, 85%  {
            background-position: 0 0;
        }
    }
     @keyframes  homeCursorText {
        0%, 
        10%,
        100% {
            width: 0;
        }
        65%,
        78%,
         85%  {
            width: 100%;
            opacity: 1;
        }
        75%,
        81% {
            opacity: 0;
        }
    }



    @keyframes aboutSpinner {
        100% {
            transform: translate(-50%, -50%) rotate(360deg);
        }
    }

     /* @keyframes showRight {
        100% {
            width: 0;
        }
    }  */