@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');


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

:root {
    --bg-color: #081b29;
    --second-bg-color: #112e42;
    --text-color: #ededed;
    --main-color: #00abf0;
}

:root {
    --text-fontfamily: "Poppins", sans-serif;
    --content-fontfamily: "Poppins", sans-serif;
}

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

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



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

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



.logo {
    font-size: 2.5rem;
    color: var(--text-color);
    font-weight: 700;


}

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

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

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

section {
    min-height: 100vh;
    padding: 10rem 9% 2rem;
    font-family: var(--content-fontfamily);
}

.home {
    display: flex;
    align-items: center;
    padding: 0 9%;
    background: url('image/20241028_152222-removebg-preview[1].png') no-repeat;
    background-size: cover;
    background-position: center;
}

.home-content {
    max-width: 70rem;
    z-index: 99;
}

.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);
    background-image: linear-gradient(var(--main-color), var(--main-color));
    background-repeat: no-repeat;
    -webkit-background-clip: text;
    background-position: -33rem 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 {
    font-size: 1.6rem;
    margin: 2rem 0 4rem;
}

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

.btn-box .btn {
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 15rem;
    height: 100%;
    background-color: var(--main-color);
    border: .2rem solid var(--main-color);
    border-radius: .8rem;
    font-size: 1.8rem;
    font-weight: 600;
    font-family: var(--content-fontfamily);
    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: 200px;
    display: flex;
    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;
    display: inline-flex;
    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%;
}

.img-hover {
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    width: 50%;
    background: var(--bg-color);
    opacity: 0.5;
    transition: 3s;
}

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

/* about section */

.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%;
    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: 49%;
    transform: translate(-54%, -54%)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);
}

/* eduction section */

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

.eduction .eduction-row {
    display: flex;
    /* flex-wrap: wrap; */
    gap: 5rem;
}

.eduction-row .eduction-column {
    flex: 1 1 40rem;
}

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

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

}

.educaation-box .eduction-content {
    position: relative;
    padding-left: 2rem;
}

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

}

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

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

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

}

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

.eduction-content .content .year i {
    padding-right: .5rem;
}

.eduction-content .content h3 {
    font-size: 2rem;
    font-family: var(--text-fontfamily);
}

.eduction-content .content p {
    font-size: 1.6rem;
    padding-top: .5rem;
}

/* skills section */

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

.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 .progress h3 span {
    color: var(--text-color);
}

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

.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: 80%;
}

.skills-column:nth-child(1) .skills-content .progress:nth-child(3) .bar span {
    width: 70%;

}

.skills-column:nth-child(1) .skills-content .progress:nth-child(4) .bar span {
    width: 60%;
}

.skills-column:nth-child(1) .skills-content .progress:nth-child(5) .bar span {
    width: 60%;
}



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

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

.skills-column:nth-child(2) .skills-content .progress:nth-child(3) .bar span {
    width: 70%;
}

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

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

/* contact section */

.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-fild {
    position: relative;
    width: 49%;
    margin: .8rem 0;
}

.contact form .input-box .input-fild input,
.contact form .textarea-fiels textarea {
    width: 100%;
    height: 100%;
    padding: 1.5rem;
    color: var(--text-color);
    background: transparent;
    border-radius: .6rem;
    border: .2rem solid var(--main-color);
}

.contact form .input-box .input-fild input::placeholder,
.contact form .textarea-fiels 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-fild input:focus~.focus,
.contact form .input-box .input-fild input:valid~.focus,
.contact form .textarea-fiels textarea:focus~.focus,
.contact form .textarea-fiels textarea:valid~.focus {
    width: 100%;
}

.contact form .textarea-fiels {
    position: relative;
    margin: .8rem 0 2.7rem;
    display: flex;
}

.contact form .textarea-fiels textarea {
    resize: none;
}

.contact form .btn-box .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%;
    color: var(--main-color);
}

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

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


/* Breakpoint */

@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 {
        width: 100%;
        position: absolute;
        top: 100%;
        left: -100%;
        padding: 1rem 4%;
        z-index: 1;
        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 {
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: -100%;
        padding: 1rem 4%;
        background: var(--bg-color);
        border-top: .1rem solid rgba(0, 0, 0, .2);
        transition: .25s ease;
        transition-delay: 0s;
        z-index: -1;
    }

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

    .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.img-hover {
        pointer-events: none;
        background: var(--bg-color);
        opacity: .6;
    }

    .eduction .eduction-row {
        display: block;
    }
}

@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;
    }

    .eeduction {
        padding: 10rem 4% 5rem 5%;
    }

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

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

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

/* KEYFRAME 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(-54%, -54%)rotate(360deg);
    }
}