@import url('https://fonts.googleapis.com/css2?family=Nunito:ital,wght@0,200..1000;1,200..1000&display=swap');

:root {
    --yellow: #f9ca24;
    --main-color: #0ef;
}

* {
    font-family: 'Nunito', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    outline: none;
    border: none;
    text-transform: capitalize;
    transition: all .2s linear;
}

*::selection {
    background: var(--yellow);
    color: #333;
}

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

html {
    font-size: 61%;
    overflow-x: hidden;
}

html::-webkit-scrollbar {
    width: 1.4rem;
}

html::-webkit-scrollbar-track {
    background: #222;
}

html::-webkit-scrollbar-thumb {
    background: var(--yellow);
}

body {
    background: #111;
    overflow-x: hidden;
    padding-left: 35rem;
}

section {
    min-height: 100vh;
    padding: 1rem;
}

.btn {
    padding: .7rem 3rem;
    background: #333;
    color: #fff;
    cursor: pointer;
    margin-top: 1rem;
    font-size: 2rem;
    border-radius: 5rem;
}

.btn i {
    padding: 0 .5rem;
    font-size: 1.8rem;
}

.btn:hover {
    background: var(--yellow);
}

header {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    height: 100%;
    width: 35rem;
    background: #1a1a1a;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-flow: column;
    text-align: center
}

header .user img {
    height: 18rem;
    width: 18rem;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    margin-top: 2rem;
    border: .3rem solid var(--yellow);
}

header .user h5 {
    color: orange;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

header .user .name {
    font-size: 3.5rem;
    color: #fff;
}

header .user .post {
    font-size: 2rem;
    color: #0ef;
}

header .navber {
    width: 100%;
}

header .navber ul {
    list-style: none;
    padding: 1rem 3rem;
    width: 5rem;
}

header .navbar ul li {
    color: transparent;
}

header .navbar ul li a {
    display: block;
    padding: 1rem;
    margin: 1.5rem 0;
    width: 25rem;
    background: #333;
    color: #fff;
    font-size: 1.5rem;
    border-radius: 5rem;
}

header .navbar ul li a:hover {
    background: var(--yellow);
}

.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: 2rem 1rem 2rem 0;
}

.social-media a:hover {
    background: var(--main-color);
    color: #333;
    box-shadow: 0.5px 0.5px 8px 0.5px bisque;

}

header .last-text p {

    color: #fff;
    width: 100%;
    text-align: center;
    font-size: 200;
}

#menu {
    position: fixed;
    top: 2rem;
    right: 2rem;
    background: #333;
    color: #fff;
    cursor: pointer;
    font-size: 2.5rem;
    padding: 1rem 1.5rem;
    z-index: 1000;
    display: none;
}

.home {
    display: flex;
    justify-content: center;
    flex-flow: column;
    padding: 0 15rem;
}

.home h3 {
    font-size: 2.5rem;
    color: #fff;
}

#neuronCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    z-index: 0;
    background: transparent;
    pointer-events: none;
}

.home h1 {
    font-size: 5rem;
    color: #fff;
}

.home .text-animate {
    position: relative;
    font-size: 4rem;
}

.home .text-animate h2 {
    font-size: 3.2rem;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: .7px var(--main-color);
}

.home p {
    font-size: 2rem;
    color: #eee;
    padding: 1rem 0;
}

.home .btn {
    align-items: center;
    margin: 2.5rem 0.5rem;
}



.about {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    background: #111;
    overflow: hidden;
}

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

.heading {
    text-align: center;
    font-size: 4.5rem;
}

.about-content h2 {
    text-align: left;
    line-height: 1.2;
    color: #fff;
}

.about-content h3 {
    font-size: 3.2rem;
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: .7px var(--main-color);
}

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

.about .row {
    display: flex;
    flex-wrap: wrap;
    padding: 1rem 0;
}

.about .row .info1 {
    flex: 1 1 48rem;
    padding: 2rem 1rem;
    padding-left: 1rem;
}

.about .row .info1 .aadi {
    font-size: 3rem;
    color: #fff;
}

.about .row .info1 h3 {
    color: yellow;
    font-size: 2rem;
}




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

.education .heading {
    margin-top: 40px;
}

.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;
    color: var(--main-color);
}

.education-column .education-box {
    border-left: .3rem 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: #313030;
    z-index: -1;
    transition: .5s;
}

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

.education-content .content .year {
    font-size: 1.5rem;
    color: #fff;
    padding-bottom: 0.5rem;
}

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

.education-content .content h3 {
    font-size: 2rem;
    color: #fff;
}

.education-content .content p {
    font-size: 1.6rem;
    padding-top: .5rem;
    color: #fff;
}

.education h2 {
    color: #fff;
}






/* skill section */


.skills {
    overflow: hidden;
}

.main-text {
    text-align: center;
    font-size: 2.5rem;
}

.skills .main-text {
    margin-top: 5%;
}

.main-text h6 {
    color: rgb(121, 255, 255);
}

.main-text h2 {
    color: #fff;
}

.skill-main {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-row-gap: 30px;
    grid-column-gap: 50px;
}


/* skill left */


.skill-left {
    overflow: hidden;
}

.skill-bar {
    margin-bottom: 2.3rem;
}

.skill-main h3 {
    margin-bottom: 2rem;
    font-size: 3rem;
    text-align: center;
    color: #fff;
}

.skill-left .skill-bar .info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 10px;
}

.skill-left .skill-bar .bar {
    width: 100%;
    height: 10px;
    background-color: #313030;
    border-radius: 25px;
    margin-top: 10px;
    position: relative;
}

.skill-left .skill-bar .info {
    color: #fff;
}

.skill-bar .bar span {
    width: 50%;
    height: 100%;
    position: absolute;
    left: 0;
    background: var(--main-color);
    border-radius: 25px;
    box-shadow: 3px 3px 15px #0ef;
}

.skill-bar .bar .html {
    width: 82%;
    animation: html 2s;
}

.skill-bar .bar .css {
    width: 68%;
    animation: css 3s;
}

.skill-bar .bar .javascript {
    width: 53%;
    animation: javascript 5s;
}

.skill-bar .bar .python {
    width: 73%;
    animation: python 4s;
}

.skill-bar .bar .java {
    width: 42%;
    animation: java 5.5s;
}

@keyframes html {
    0% {
        width: 0%;
    }

    100% {
        width: 82%;
    }
}

@keyframes css {
    0% {
        width: 0%;
    }

    100% {
        width: 68%;
    }
}

@keyframes javascript {
    0% {
        width: 0%;
    }

    100% {
        width: 53%;
    }
}

@keyframes python {
    0% {
        width: 0%;
    }

    100% {
        width: 73%;
    }
}

@keyframes java {
    0% {
        width: 0%;
    }

    100% {
        width: 42%;
    }
}

/* skill right */

.skill-right {
    overflow: hidden;
}

.skill-right .skill-bar .info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 10px;
}

.skill-right .skill-bar .bar {
    width: 100%;
    height: 10px;
    background-color: #313030;
    border-radius: 25px;
    margin-top: 10px;
    position: relative;
}

.skill-right .skill-bar .info {
    color: #fff;
}

.skill-bar .bar .creativity {
    width: 72%;
    animation: creativity 2s;
}

.skill-bar .bar .teamwork {
    width: 65%;
    animation: teamwork 3s;
}

.skill-bar .bar .problemsolving {
    width: 42%;
    animation: problemsolving 5s;
}

.skill-bar .bar .communication {
    width: 56%;
    animation: communication 4s;
}

.skill-bar .bar .computer {
    width: 63%;
    animation: computer 2.9s;
}

@keyframes creativity {
    0% {
        width: 0%;
    }

    100% {
        width: 72%;
    }
}

@keyframes teamwork {
    0% {
        width: 0%;
    }

    100% {
        width: 65%;
    }
}

@keyframes problemsolving {
    0% {
        width: 0%;
    }

    100% {
        width: 42%;
    }
}

@keyframes communication {
    0% {
        width: 0%;
    }

    100% {
        width: 56%;
    }
}

@keyframes computer {
    0% {
        width: 0%;
    }

    100% {
        width: 63%;
    }
}

.skills .cells {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 25px;
}


.skills .cells .cell {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    width: 150px;
    padding: 10px 20px;
    margin: 10px;
    border: 0.5px solid var(--main-color);
    border-radius: 15px;
}

.skills .cells .cell img {
    width: 30px;
    height: 30px;
    object-fit: contain;
    border-radius: 2px;
}

.skills .cells .cell span {
    font-size: 18px;
}



/* Portfolio Section */
.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 20px;
    background-color: transparent;
    border: 0.5px solid var(--main-color);
    color: white;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
    background-color: var(--yellow);
    color: #fff;
}


.container .heading {
    color: white;
    font-size: 4.3rem;
    margin-top: 40px;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(251, 251, 251, 0.359);
    transition: all 0.3s ease;
    object-fit: cover;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0.5px 0.5px 8px 0.5px bisque;
}

.portfolio-img {
    position: relative;
    overflow: hidden;
}

.portfolio-img img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: all 0.3s ease;

}

.portfolio-item:hover .portfolio-img img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay h3 {
    color: #fff;
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.portfolio-overlay p {
    color: rgb(236, 240, 241);
    margin-bottom: 15px;
}

.portfolio-link {
    width: 50px;
    height: 50px;
    background-color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--main-color);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.portfolio-link:hover {
    background-color: var(--main-color);
    color: #fff;
}





/* Experience Section */

.container .section-title {
    color: white;
    align-items: center;
    font-size: 4.3rem;
    margin-top: 40px;
    text-align: center;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 0;
    margin-top: 4%;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: #0ef;
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    width: 100%;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-date {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--main-color);
    color: white;
    padding: 8px 15px;
    border-radius: 30px;
    font-weight: 600;
}

.timeline-content {
    width: calc(50% - 40px);
    padding: 20px;
    background-color: white;
    border-radius: 5px;
    box-shadow: 0.5px 0.5px 8px 0.5px bisque;
    position: relative;
}

.timeline-content .vc {
    color: blue;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: auto;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    left: -15px;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-right: 15px solid white;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-right: auto;
}

.timeline-item:nth-child(even) .timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    right: -15px;
    width: 0;
    height: 0;
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
    border-left: 15px solid white;
}

.timeline-content h1 {
    font-size: 1.5rem;
    color: var(--main-color);
    margin-bottom: 5px;
}

.timeline-content h2 {
    font-size: 1.2rem;
    color: #2c3e50;
    margin-bottom: 10px;
    font-weight: 600;
}

.timeline-content p {
    color: #2c3e50;
}


/* Certificates Section */


.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.certificate-item {
    background-color: white;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0.5px 0.5px 8px 0.5px bisque;
    transition: 0.3s ease;
}

.certificate-item .certificate-info {
    background-color: whitesmoke;
}

.certificate-item:hover {
    transform: translateY(-10px);
    box-shadow: 0.5px 0.5px 8px 0.5px bisque;
}

.certificate-img {
    position: relative;
    overflow: hidden;
    height: 250px;
}

.certificate-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.3s ease;
}

.certificate-item:hover .certificate-img img {
    transform: scale(1.1);
}

.certificate-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: 0.3s ease;
}

.certificate-item:hover .certificate-overlay {
    opacity: 1;
}

.certificate-link {
    color: var(--yellow);
    font-size: 2rem;
    transition: 0.3s ease;
}

.certificate-link:hover {
    color: var(--main-color);
    transform: scale(1.2);
}

.certificate-info {
    padding: 20px;
}

.certificate-info h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
    color: var(--yellow);
}

.certificate-info p {
    color: #777;
    margin-bottom: 5px;
}

.certificate-info span {
    display: inline-block;
    color: var(--yellow);
    font-weight: 600;
}





/* Contact Section */
.contact {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    min-height: 99vh;
    padding: 5rem 1rem 3rem;
    background: #111;
    overflow: hidden;
}

.contact-title {
    text-align: center;
    font-size: 4.5rem;
    margin-top: -80px;
    color: white;
}


.contact-container {
    display: flex;
    flex-wrap: wrap;
    max-width: 1100px;
    margin-top: 30px;
    width: 100%;
    background: transparent;
    border-radius: 12px;
    overflow: hidden;
}

.contact-info {
    flex: 1;
    min-width: 300px;
    padding: 25px;
    background: transparent;
}

.contact-form {
    flex: 1.2;
    min-width: 350px;
    padding: 25px;
    background: transparent;
}

.contact-form form {
    width: 100%;
}

.section-title {
    font-size: 28px;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 10px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 4px;
    border-radius: 2px;
}

.contact-info .section-title {
    color: #0ef;
    font-size: 2.3rem;
}

.contact-info .section-title::after {
    background: var(--yellow);
    height: 2.5px;
}

.contact-form .section-title {
    color: #0ef;
    font-size: 2.3rem;
}

.contact-form .section-title span {
    color: white;
}

.contact-form .section-title::after {
    background: var(--yellow);
    height: 2.5px;
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.icon {
    width: 50px;
    height: 50px;
    background: rgba(34, 211, 238, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 15px;
    color: #0ef;
    font-size: 20px;
}

.info-details h3 {
    font-size: 15px;
    margin-bottom: 5px;
    color: #0ef;
}

.info-details p {
    color: #cbd5e1;
}

.contact-info .map-section h3 {
    font-size: 15px;
    margin-bottom: 10px;
    color: #0ef;
}

.contact-info .map-section p {
    color: #cbd5e1;
    margin-top: 10px;
}

.input-group {
    margin-bottom: 25px;
    position: relative;
}

.input-group input,
.input-group textarea {
    width: 100%;
    padding: 15px;
    background: transparent;
    border: 1px solid #334155;
    border-radius: 8px;
    color: #f8fafc;
    font-size: 16px;
    transition: all 0.3s ease;
}

.input-group input:focus,
.input-group textarea:focus {
    outline: none;
    border-color: #0ef;
    box-shadow: 0 0 15px rgba(34, 211, 238, 0.3);
}

.input-group label {
    position: absolute;
    top: 15px;
    left: 15px;
    color: #94a3b8;
    pointer-events: none;
    transition: all 0.3s ease;
}

.input-group input:focus~label,
.input-group input:valid~label,
.input-group textarea:focus~label,
.input-group textarea:valid~label {
    top: -10px;
    left: 10px;
    font-size: 12px;
    background: #1a243a;
    padding: 0 8px;
    color: #0ef;
}

.input-group textarea {
    min-height: 120px;
    resize: vertical;
}

.send-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 15px;
    background: linear-gradient(45deg, #0ef, var(--yellow));
    color: #0f172a;
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.send-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 10px #0ef;
}

.send-btn i {
    margin-left: 10px;
}


@media (max-width: 768px) {

    .contact-title {
        font-size: 3.5rem;
        margin-top: 5px;
    }

    .contact-container {
        flex-direction: column;
    }

    .contact-info,
    .contact-form {
        width: 100%;
        min-width: 100%;
    }
}



/* Footer */
.footer {
    background-color: #313030;
    color: white;
    padding: 30px 20px 20px;
    font-size: 1.4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-content .footer-links {
    margin-left: 80px;
}

.footer-about h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #0ef;
}

.footer-about h3 span {
    color: var(--yellow);
}

.footer-about p {
    margin-bottom: 15px;
    opacity: 0.8;
}

.footer-links h3,
.footer-contact h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: #0ef;
}

.footer-links ul li {
    margin-bottom: 10px;
    color: transparent;
}

.footer-links ul li a {
    opacity: 0.8;
    color: white;
    transition: all 0.3s ease;
}

.footer-links ul li a:hover {
    opacity: 1;
    color: var(--yellow);
    padding-left: 5px;
}

.footer-contact ul li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0.8;
}

.footer-contact ul li i {
    color: var(--yellow);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(118, 154, 148, 0.642);
}

.footer-bottom p {
    opacity: 0.8;
}













.top {
    position: fixed;
    bottom: 2.1rem;
    right: 2.1rem;
}

.top i {
    color: #000;
    background: #0ef;
    font-size: 20px;
    padding: 8px;
    border-radius: 0.5rem;
}




/* media section */

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

    .home {
        padding: 1rem 4rem;
    }

    header .last-text p {
        margin-bottom: 5rem;
    }

    header .last-text p {
        margin-bottom: 2.5px;
    }
    #neuronCanvas {
        height: 110vh;
    }
}

@media(max-width:991px) {
    header {
        left: -120%;
    }

    #menu {
        display: block;
    }

    header.toggle {
        left: 0%;
    }

    body {
        padding: 0;
    }

    .footer-content .footer-links {
        margin-left: 0px;
    }

    .about-content {
        padding: 0 3rem;
    }

    #neuronCanvas {
        height: 110vh;
    }
}

@media(max-width:768px) {
    html {
        font-size: 50%;
    }

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

    .about-img {
        width: 80vw;
        margin-top: 3rem;
    }

    .contact .row form {
        margin: 3rem 0;
    }

    #neuronCanvas {
        height: 110vh;
    }

}

@media(max-width:400px) {
    header {
        width: 100vw;
    }

    #neuronCanvas {
        height: 110vh;
    }
}


@media (max-width: 576px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    #neuronCanvas {
        height: 110vh;
    }

}