:root {
    --primary: #2a2f4f;
    --secondary: #917fb3;
    --accent: #fde2f3;
    --text: #e5beec;
    --bg: #0f0f1b;
    --card-bg: #1a1a2e;
    --hover: #4a4e69;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg);
    color: #fff;
    overflow-x: hidden;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    transition: 0.5s;
    backdrop-filter: blur(10px);
}

header.sticky {
    background: rgba(15, 15, 27, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.logo {
    font-size: 1.5rem;
    color: var(--accent);
    font-weight: 700;
    cursor: default;
    position: relative;
    text-decoration: none;
}

.logo::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform 0.3s;
    transform-origin: right;
}

.logo:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.navbar a {
    font-size: 1rem;
    color: #fff;
    font-weight: 500;
    margin-left: 2rem;
    text-decoration: none;
    position: relative;
    transition: 0.3s;
}

.navbar a::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform 0.3s;
    transform-origin: right;
}

.navbar a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

#menu-icon {
    font-size: 2rem;
    cursor: pointer;
    display: none;
}

section {
    min-height: 100vh;
    padding: 6rem 9% 2rem;
}

.home {
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.home-content {
    max-width: 600px;
    z-index: 10;
}

.home-content h1 {
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

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

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

.home-content .text-animate h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 2rem;
}

.home-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.social-links {
    display: flex;
    margin-top: 2rem;
}

.social-links a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 3rem;
    height: 3rem;
    background: var(--primary);
    border-radius: 50%;
    margin-right: 1rem;
    text-decoration: none;
    transition: 0.3s;
}

.social-links a:hover {
    background: var(--accent);
    color: var(--primary);
    transform: translateY(-10px);
}

.home-img {
    position: absolute;
    top: 0;
    right: 0;
    width: 45%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.home-img .glowing-circle {
    position: relative;
    width: 28rem;
    height: 28rem;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.home-img .glowing-circle::after {
    content: "";
    position: absolute;
    width: 28rem;
    height: 28rem;
    border-radius: 50%;
    background: var(--bg);
    animation: glow 5s ease-in-out infinite;
}

@keyframes glow {

    0%,
    100% {
        box-shadow: 0 0 50px var(--primary), 0 0 100px var(--secondary),
            0 0 150px var(--accent);
    }

    50% {
        box-shadow: 0 0 100px var(--primary), 0 0 150px var(--secondary),
            0 0 200px var(--accent);
    }
}

.home-img .glowing-circle .image {
    position: relative;
    width: 24rem;
    height: 24rem;
    border-radius: 50%;
    overflow: hidden;
    z-index: 1;
    border: 4px solid var(--accent);
}

.home-img .glowing-circle .image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    background: var(--primary);
    border-radius: 3rem;
    font-size: 1rem;
    color: var(--text);
    letter-spacing: 0.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: 0.5s;
    border: 2px solid transparent;
    margin-top: 15px;
}

.btn:hover {
    background: transparent;
    border-color: var(--primary);
    color: var(--accent);
    transform: scale(1.05);
    box-shadow: 0 0 20px var(--secondary);
}

.about {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 2rem;
    background: var(--bg);
    padding-top: 8rem;
}

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

.heading span {
    color: var(--accent);
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    gap: 4rem;
    align-items: center;
}

.about-img {
    position: relative;
    width: 30rem;
    height: auto;
    border-radius: 1rem;
    overflow: hidden;
    flex: 1;
    min-width: 300px;
    box-shadow: 0 0 30px rgba(142, 105, 220, 0.3);
}

.about-img img {
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.5s;
}

.about-img:hover img {
    transform: scale(1.05);
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.icon {
    color: var(--text);
}

.skills {
    padding-top: 8rem;
    padding-bottom: 5rem;
    background: linear-gradient(to bottom, var(--bg), var(--primary));
}

.skills-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 2.5rem;
}

.skills-box {
    position: relative;
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.5s ease;
    overflow: hidden;
    z-index: 1;
}

.skills-box::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    z-index: -1;
    opacity: 0;
    transition: 0.5s;
}

.skills-box:hover::before {
    opacity: 1;
}

.skills-box:hover {
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 0 20px var(--accent);
}

.skills-box h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.skills-box p {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.skills-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.skills-list span {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    background: var(--primary);
    border-radius: 2rem;
    font-size: 0.9rem;
    color: var(--text);
    transition: 0.3s;
}

.skills-list span:hover {
    background: var(--accent);
    color: var(--primary);
    transform: scale(1.1);
}

.projects {
    padding-top: 8rem;
    background: var(--bg);
}

.projects-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 2rem;
}

.projects-box {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    display: flex;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.5);
    transition: transform 0.5s;
}

.projects-box:hover {
    transform: scale(1.02);
}

.projects-box img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: 0.5s;
}

.projects-box:hover img {
    transform: scale(1.1);
}

.projects-layer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0), var(--primary));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    text-align: center;
    padding: 1.5rem;
    opacity: 0;
    transition: 0.5s;
}

.projects-box:hover .projects-layer {
    opacity: 1;
}

.projects-layer h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.projects-layer p {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.projects-layer a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 3rem;
    height: 3rem;
    background: var(--accent);
    border-radius: 50%;
    text-decoration: none;
    transition: 0.5s;
}

.projects-layer a:hover {
    background: var(--secondary);
    transform: scale(1.1);
}

.contact {
    padding-top: 8rem;
    background: linear-gradient(to top, var(--bg), var(--primary));
}

.contact form {
    max-width: 700px;
    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,
.contact form textarea {
    width: 100%;
    padding: 1.5rem;
    font-size: 1rem;
    color: var(--text);
    background: var(--card-bg);
    border-radius: 0.8rem;
    margin: 0.7rem 0;
    border: none;
    outline: none;
    transition: 0.3s;
}

.contact form .input-box input {
    width: 49%;
}

.contact form textarea {
    resize: none;
}

.contact form .input-box input:focus,
.contact form textarea:focus {
    box-shadow: 0 0 15px var(--accent);
}

footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding: 2rem 9%;
    background: var(--primary);
}

footer .footer-text {
    font-size: 1rem;
}

footer .footer-iconTop a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0.8rem;
    background: var(--accent);
    border-radius: 0.8rem;
    text-decoration: none;
    transition: 0.5s;
}

footer .footer-iconTop a:hover {
    box-shadow: 0 0 20px var(--accent);
    transform: scale(1.1);
}

.setup-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8rem;
}


.setup-box {
    background: var(--card-bg);
    flex-basis: 550px;
    max-width: 100%;
    border-radius: 1rem;
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}

.model-note-top {
    position: absolute;
    top: 15px;
    left: 0;
    right: 0;
    text-align: center;

    color: #999;
    font-size: 0.9rem;
    font-style: italic;

    z-index: 10;

    pointer-events: none;
}

.setup-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 20px var(--accent);
}

.setup-box .specs-content {
    padding: 2rem;
    text-align: left;
}

.setup-box h5 {
    font-size: 1.5em;
    color: var(--accent);
    margin-bottom: 15px;
    text-align: center;
}

.setup-box ul {
    list-style: none;
    padding-left: 0;
}

.setup-box ul li {
    font-size: 1.1em;
    margin: 10px 0;
    color: #ddd;
}

.experience {
    padding-top: 8rem;
    padding-bottom: 5rem;
    background: var(--bg);
    position: relative;
}

.experience-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 60px;
}

.experience-timeline::before {
    content: '';
    position: absolute;
    top: 10px;
    bottom: 10px;
    left: 20px;
    width: 4px;
    background-color: var(--primary);
    border-radius: 2px;
    z-index: 1;
}

.timeline-box {
    position: relative;
    margin-bottom: 2.5rem;
    z-index: 10;
}

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

.timeline-icon {
    position: absolute;
    top: 15px;
    left: -40px;
    transform: translateX(-50%);
    width: 80px;
    height: 80px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 4px solid var(--primary);
    z-index: 20;
    overflow: hidden;
}

.timeline-icon img {
    width: 70%;
    height: auto;
    object-fit: contain;
}

.timeline-content {
    background: var(--card-bg);
    padding: 2rem;
    padding-top: 1.5rem;
    border-radius: 1rem;
    border: 2px solid transparent;
    transition: all 0.5s ease;
}

.timeline-content:hover {
    transform: scale(1.02);
    border-color: var(--accent);
    box-shadow: 0 0 20px var(--accent);
}

.timeline-date {
    display: block;
    font-size: 1rem;
    color: var(--text);
    margin-bottom: 0.5rem;
    font-style: italic;
}

.timeline-content h3 {
    font-size: 1.8rem;
    color: var(--accent);
}

.timeline-content h4 {
    font-size: 1.2rem;
    color: #fff;
    font-weight: 500;
    margin: 0.2rem 0;
}

.timeline-content p {
    font-size: 1.05rem;
    color: #ddd;
    margin-top: 1rem;
    line-height: 1.7;
}

@media (max-width: 600px) {
    .experience-timeline {
        padding-left: 45px;
    }

    .experience-timeline::before {
        left: 15px;
    }

    .timeline-icon {
        width: 70px;
        height: 70px;
        left: -30px;
    }
}


.education {
    background: linear-gradient(to bottom, var(--bg), var(--primary));
    padding-top: 8rem;
    padding-bottom: 5rem;
    position: relative;
}

.education-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding-left: 60px;
}

.education-timeline::before {
    content: '';
    position: absolute;
    top: 40px;
    bottom: 40px;
    left: 20px;
    width: 4px;
    background-color: var(--primary);
    border-radius: 2px;
    z-index: 1;
}

.timeline-box-edu {
    position: relative;
    margin-bottom: 2.5rem;
    z-index: 10;
}

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

.timeline-icon-edu {
    position: absolute;
    top: 15px;
    left: -40px;
    transform: translateX(-50%);
    width: 80px;
    height: 80px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 4px solid var(--primary);
    z-index: 20;
    overflow: hidden;
}

.timeline-icon-edu img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.timeline-content-edu {
    background: var(--card-bg);
    padding: 2rem;
    padding-top: 1.5rem;
    border-radius: 1rem;
    border: 2px solid transparent;
    transition: all 0.5s ease;
}

.timeline-content-edu:hover {
    transform: scale(1.02);
    border-color: var(--accent);
    box-shadow: 0 0 20px var(--accent);
}

.timeline-content-edu .dates {
    display: block;
    font-size: 1rem;
    color: var(--text);
    margin-bottom: 0.5rem;
    font-style: italic;
}

.timeline-content-edu h3 {
    font-size: 1.8rem;
    color: var(--accent);
}

.timeline-content-edu h4 {
    font-size: 1.2rem;
    color: #fff;
    font-weight: 500;
    margin: 0.2rem 0;
}

.timeline-content-edu p {
    font-size: 1.05rem;
    color: #ddd;
    margin-top: 1rem;
    line-height: 1.7;
}

.timeline-connector-edu {
    position: relative;
    z-index: 15;
    text-align: center;
    margin: -1rem 0 1rem 0;
    left: -38px;
    width: 116px;

}

.timeline-connector-edu span {
    display: block;
    background: var(--accent);
    color: var(--primary);
    padding: 0.2rem 0.5rem;
    border-radius: 1rem;
    font-weight: 600;
    font-size: 0.9rem;
}

.timeline-connector-edu i {
    font-size: 1.5rem;
    color: var(--accent);
    margin-bottom: 0.2rem;
}


@media (max-width: 600px) {
    .education-timeline {
        padding-left: 45px;
    }

    .education-timeline::before {
        left: 15px;
    }

    .timeline-icon-edu {
        width: 70px;
        height: 70px;
        left: -30px;
    }

    .timeline-connector-edu {
        left: -43px;
    }
}

@media (max-width: 991px) {
    .setup-container {
        grid-template-columns: 1fr;
    }
}

@keyframes floatImage {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-24px);
    }

    100% {
        transform: translateY(0);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

.particle-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.particle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.5;
    animation: moveParticle 8s linear infinite;
}

@keyframes moveParticle {
    0% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: translateY(-500px) translateX(100px);
        opacity: 0;
    }
}

@media (max-width: 991px) {
    header {
        padding: 1.5rem 4%;
    }

    section {
        padding: 6rem 4% 2rem;
    }

    .home {
        margin-top: 30%;
        padding: 0 4%;
    }

    .home-content h1 {
        font-size: 2.8rem;
    }

    .home-content .text-animate h3 {
        font-size: 1.8rem;
    }

    .home-img {
        width: 50%;
    }

    .home-img .glowing-circle,
    .home-img .glowing-circle::after {
        width: 22rem;
        height: 22rem;
    }

    .home-img .glowing-circle .image {
        width: 18rem;
        height: 18rem;
    }

    .skills-container {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .home {
        flex-direction: column;
        padding-top: 4rem;
    }

    .home-content {
        text-align: center;
        margin-bottom: 4rem;
        max-width: 100%;
    }

    .home-img {
        position: relative;
        width: 100%;
        height: auto;
        display: flex;
        justify-content: center;
        margin-top: 2rem;
    }

    .text-animate h3 {
        width: 100%;
    }

    .home-img .glowing-circle,
    .home-img .glowing-circle::after {
        width: 20rem;
        height: 20rem;
    }

    .home-img .glowing-circle .image {
        width: 16rem;
        height: 16rem;
    }

    .social-links {
        justify-content: center;
    }

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

    .about-img {
        width: 100%;
    }

    .skills-container {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }

    .contact form .input-box input {
        width: 100%;
        margin: 0.7rem 0;
    }

    #menu-icon {
        display: block;
    }

    .navbar {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        padding: 1rem 4%;
        background: rgba(15, 15, 27, 0.95);
        border-top: 0.1rem solid rgba(0, 0, 0, 0.2);
        box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
        display: none;
        transition: 0.3s;
    }

    .navbar.active {
        display: block;
    }

    .navbar a {
        display: block;
        font-size: 1.5rem;
        margin: 2rem 0;
    }
}

@media (max-width: 450px) {
    html {
        font-size: 50%;
    }

    .home-img .glowing-circle,
    .home-img .glowing-circle::after {
        width: 18rem;
        height: 18rem;
    }

    .home-img .glowing-circle .image {
        width: 14rem;
        height: 14rem;
    }

    .heading {
        font-size: 2.5rem;
    }
}

.system-specs {
    margin-top: 30px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
    padding: 0 10px;
}

.system-specs h5 {
    font-size: 1.3em;
    color: var(--accent);
    margin-bottom: 15px;
    text-align: center;
}

.system-specs ul {
    list-style: none;
    padding-left: 0;
}

.system-specs ul li {
    font-size: 1.1em;
    margin: 10px 0;
    line-height: 1.6;
    color: #ddd;
}

.system-specs strong {
    font-weight: bold;
}

.system-specs .specs-box {
    flex: 1;
    min-width: 280px;
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: left;
}

.system-specs .specs-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.2);
}

.system-specs .specs-box ul li {
    color: #ddd;
}

.system-specs .specs-box h5 {
    font-size: 1.5em;
    color: var(--accent);
    margin-bottom: 15px;
    text-align: center;
}

@media (max-width: 768px) {
    .system-specs {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .system-specs .specs-box {
        width: 100%;
        max-width: 500px;
        padding: 15px;
    }

    .system-specs h5 {
        font-size: 1.2em;
    }

    .system-specs ul li {
        font-size: 1em;
    }
}