@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;
}

body {
    --bg-color: black;
    --second-bg-color: #112e42;
    --text-color: #ededed;
    --main-color: #00abf0;
}

body {
    min-height: 100vh;
    overflow-y:auto;
    background: var(--bg-color);
    color: var(--text-color);
}

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


.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.3rem 10%;
    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: 600;
}

header{
    border-bottom: 5px solid #00abf0;
}

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

.navbar a:hover{
    color:var(--main-color);
    transition: .1s;
}

.icons:hover{
    background-color:var(--main-color);
    transition:.2s;
    border-radius: 3px;
}

.navbar a.active{
    color: var(--main-color);
    transition: .1s;
}

#check{
    font-size: 3.6rem;
    color: var(--text-color);
    cursor: pointer;
    display: none;
}

.icons{
    position: absolute;
    font-size: 2.8rem;
    color: white;
    cursor:pointer;
    display: none;
    right: 5%;
}


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

.home{
    display:flex;
    align-items: center;
    padding: 0 9%;
    background-size:400px 600px; 
    background-position:80%;
    background-position-y: bottom;
    height: 100%; 
    width: 100%; 
    object-fit: contain;
    justify-content: space-between;
}



.home-content {
    max-width: 60rem;
    z-index: 99;
    float:left;
}

.home-content h1 {
    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);
}

.home-content p {
    font-size: 1.6rem;
    margin: 2rem 0 4rem;
    text-align: flex;
    
}


.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);   
    cursor:pointer;
}

.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;
    margin-top:50px;
    width: 170px;
    display: inline;
    justify-content: space-between;

}

.home-sci a{
    position: relative;
    display: inline-flex;
    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%;
}


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

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

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

.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-spn{
    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);
}

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

.education-row .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-left: 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 .title{
    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 .progess h3 span{
    color: var(--text-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: 80%;
}

.skills-column:nth-child(1) .skills-content .progress:nth-child(2) .bar span{
    width: 90%;
}

.skills-column:nth-child(1) .skills-content .progress:nth-child(3) .bar span{
    width: 80%;
}

.skills-column:nth-child(1) .skills-content .progress:nth-child(4) .bar span{
    width: 70%;
}

.skills-column:nth-child(2) .skills-content .progress:nth-child(1) .bar span{
    width: 60%;
}

.skills-column:nth-child(2) .skills-content .progress:nth-child(2) .bar span{
    width: 70%;
}

.skills-column:nth-child(2) .skills-content .progress:nth-child(3) .bar span{
    width: 60%;
}

.skills-column:nth-child(2) .skills-content .progress:nth-child(4) .bar span{
    width: 90%;
}

.skills-column:nth-child(3) .skills-content .progress:nth-child(1) .bar span{
    width: 90%;
}

.skills-column:nth-child(3) .skills-content .progress:nth-child(2) .bar span{
    width: 90%;
}

.skills-column:nth-child(3) .skills-content .progress:nth-child(3) .bar span{
    width: 90%;
}

.skills-column:nth-child(3) .skills-content .progress:nth-child(4) .bar span{
    width: 90%;
}

.skills-column:nth-child(4) .skills-content .progress:nth-child(1) .bar span{
    width:90%;
}

.skills-column:nth-child(4) .skills-content .progress:nth-child(2) .bar span{
    width: 80%;
}

.skills-column:nth-child(4) .skills-content .progress:nth-child(3) .bar span{
    width: 70%;
}

.skills-column:nth-child(4) .skills-content .progress:nth-child(4) .bar span{
    width: 80%;
}

.skills-column:nth-child(5) .skills-content .progress:nth-child(1) .bar span{
    width:80%;
}

.skills-column:nth-child(5) .skills-content .progress:nth-child(2) .bar span{
    width: 80%;
}

.skills-column:nth-child(5) .skills-content .progress:nth-child(3) .bar span{
    width: 80%;
}

.skills-column:nth-child(5) .skills-content .progress:nth-child(4) .bar span{
    width: 90%;
}

.skills-column:nth-child(6) .skills-content .progress:nth-child(1) .bar span{
    width:80%;
}

.skills-column:nth-child(6) .skills-content .progress:nth-child(2) .bar span{
    width: 60%;
}

.skills-column:nth-child(6) .skills-content .progress:nth-child(3) .bar span{
    width: 40%;
}

.skills-column:nth-child(6) .skills-content .progress:nth-child(4) .bar span{
    width: 30%;
}

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

.contact form{
    max-width: 70rem;
    margin: 0 auto;
    text-align: center;
    padding: 10px 20px 10px; /* top sides bottom */
}

.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{
    width: 100%;
    height: 100%;
    padding: 1.5rem;
    font-size: 1.6rem;
    color: var(--text-color);
    background: transparent;
    border-radius: .6rem;
    border: .2rem solid var(--main-color);
    z-index: -10;
}

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

.contact form .input-box .input-field textarea{
    width: 204%;
    height: 100%;
    padding: 1.5rem;
    padding-bottom: 10px;
    font-size: 1.6rem;
    color: var(--text-color);
    background: transparent;
    border-radius: .6rem;
    border: .2rem solid var(--main-color);
    z-index: -10;
}

.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;
    padding-right: 100px;
    display: flex;
}

.contact form .input-box 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::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);
    transition: .5s;
}

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

.banner img{
    width:75%;
    height: 75%;
    margin-top: 100px;
    margin-left: 100px;
    margin-bottom: none;
    padding-bottom:none;
    vertical-align: bottom;
    }


    .popup-content {
        width: 100%;
        
    }

.popup .overlay{
    position:fixed;
    top: 0px;
    left: 0px;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, .7);
    z-index: 1;
    display: none;
}

.popup .content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform:translate(-50%, -50%) scale(0);
    background: var(--main-color);
    width:75vw;
    height: auto;
    z-index: 2;
    text-align: center;
    padding: 20px;
    box-sizing:content-box;
    border-radius: 10px;
    outline-style: solid;
    outline-color: var(--second-bg-color);
    outline-width: 5px;
    
}

.popup .close-btn{
    cursor: pointer;
    position: absolute;
    right: 20px;
    top: 10px;
    width: 30px;
    height: 30px;
    background: #222;
    color: #fff;
    font-size: 25px;
    font-weight: 600;
    line-height: 30px;
    text-align: center;
    border-radius: 50%;
}

.popup.active .overlay{
    display: block;
}

.popup.active .content{
    transition: all 300ms ease-in-out;
    transform: translate(-50%,-50%) scale(1);
}
    

/* Breakpoints */
/* Media Queries */
@media (max-width: 992px){

    .header{
        padding: 1rem 4%;
        
    }

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

    .home {
        padding: 10 4%;
        justify-content: center;
        margin-top: 70px;
    }

    .home-content{
        display: flex;
        align-items: center;
        flex-direction: column;
        text-align: center;
    }
    .home-content .home-sci{
        display: flex;
        align-items: center;
        flex-direction: column;
        text-align: center;
        position: relative;

    }

    .footer{
        padding: 2rem;
    }
    }

@media (max-width: 768px){
    section{
        padding: none;
    }
    .navbar{
        border-bottom: 5px solid #00abf0;
    }
    .banner img{
        display: none;
    }

    .icons{
        display: inline-flex;
    }
    #check{
        display: none;
    }
    #check:checked~.icons #menu-icon{
        display:none;
    }

    .icons #close-icon{
        display: none;
    }

    #check:checked~.icons #close-icon{
        display:block;
    }

    #check:checked~.navbar{
        height:25rem;
    }

    #check:checked~.navbar a{
        transform: translateY(0);
        opacity: 1;
        transition-delay: calc(.15s * var(--i)) ease;
    }

    .navbar{
        position: absolute;
        top:100%;
        left:0;
        width:100%;
        height: 0;
        background:black;
        padding: .1rem 4%;
        z-index: -1;
        backdrop-filter: blur(50px);
        box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .1);
        overflow:hidden;
        transition:.8s ease;
        transition-delay: .25s ease;
    }

    .navbar.active{
        left:0;
        transition-delay: 0s;
        transition: 1s ease;
    }

    .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: .8s ease;
        transition-delay: 0s ease;
    }

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

    .navbar a{
        display:block;
        font-size: 1.6rem;
        margin: 2rem 0;
        text-align: center;
        transform: translateY(10rem);
        opacity: 0;
        transition: .8s ease;
        transition-delay: 0s;
    }

    .navbar.active a {
        transform: translateX(0);
        transition-delay: .25s;
        transition: 1s ease;
    }

    #navbar{
        position:fixed;
        bottom:-100%;
        right: 0;
        width: 100%;
        transition:0.5s;
        display: flex;
        justify-content:center;
        align-items: center;
    }

    #navbar.active{
        height: calc(100vh - 60px);
        bottom: 0%;
    }
    
    #navbar{
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
}

@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%;
    }

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

    .footer p{
        margin-top: 2rem;
        text-align: center;
    }
    
    .contact form .input-box .input-field{
        width: 100%;
    }
    .contact form .input-box .input-field textarea{
        width: 100%;
        justify-content: center;
        padding:12px;
    }
}

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

    .home-content{
        display: flex;
        align-items: center;
        flex-direction: column;
        text-align: center;
    }
    .home-content .home-sci{
        display: flex;
        align-items: center;
        flex-direction: column;
        text-align: center;
        position: relative;
    }
}