@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: #1f242d;
    --second-bg-color: #323946;
    --text-color: #fff;
    --main-color: #0ef;
    --accent-color: #7cf03d;
}

@media (max-width: 1200px) {
    html {
        font-size: 55%;
    }
    
    .home-img .img-box {
        width: 40vw;
        height: 40vw;
    }
}

@media (max-width: 991px) {
    .navbar {
        padding: 2rem 3%;
    }
    section {
        padding: 10rem 3% 2rem;
    }
    
    .home {
        padding: 0 3%;
    }
    
    .footer {
        padding: 2rem 3%;
    }
    
    .projects-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .skills-row {
        gap: 2.5rem;
    }
}

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

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

.loader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

.loader {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(0, 238, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--main-color);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    100% {
        transform: rotate(360deg);
    }
}

/* Menu icon styling - outside media query */
#menu-icon {
    font-size: 3.6rem;
    color: var(--text-color);
    display: none;
    cursor: pointer;
    z-index: 101;
}

@media (max-width: 768px) {
    #menu-icon {
        display: block;
    }
    
    /* Style for the X icon when menu is open */
    #menu-icon.bx-x {
        color: var(--main-color); /* Make it more visible */
    }
}

/* Mobile styles */
@media (max-width: 768px) {
    .home-info h1 {
        font-size: 4rem;
        margin-bottom: 1rem;
        display: block; /* Ensure visibility */
    }
}

@media (max-width: 768px) {
    /* Show menu icon on mobile */
    #menu-icon {
        display: block;
    }
    
    /* Mobile menu styling */
    .navbar ul {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        padding: 1rem 3%;
        background: var(--bg-color);
        border-top: .1rem solid rgba(0, 0, 0, .2);
        box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .2);
        display: none !important;
    }
    
    .navbar ul.active {
        display: block !important;
    }
    
    .navbar ul li {
        display: block;
        margin: 3rem 0;
    }
    
    .home {
        flex-direction: column;
    }
    
    .home-content h1 {
        font-size: 5rem;
    }

    
    .home {
        flex-direction: column;
    }
    
    .home-content h1 {
        font-size: 5rem;
    }
    
    .home-img {
        width: 70vw;
        margin-top: 4rem;
    }
    
    .about {
        flex-direction: column-reverse;
    }
    
    .about-img {
        width: 70vw;
        margin-top: 4rem;
    }
    
    .about-content {
        width: 100%;
        text-align: center;
    }
    
    .heading {
        font-size: 4rem;
    }
    
    .btn-sci {
        justify-content: center;
    }
}

@media (max-width: 450px) {
    html {
        font-size: 50%;
    }
    
    .home-img .img-box {
        width: 80vw;
        height: 80vw;
    }
    
    .contact form .input-box input {
        width: 100%;
        margin-bottom: 1.5rem;
    }
    
    .footer {
        flex-direction: column-reverse;
    }
    
    .footer p {
        text-align: center;
        margin-top: 2rem;
    }
}

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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2.5rem 9%;
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    z-index: 100;
    visibility: hidden;
    opacity: 0;
    animation: show-content 1.5s linear forwards;
    animation-delay: 1.2s;
}

@keyframes show-content {
    100% {
        visibility: visible;
        opacity: 1;
    }
}

.navbar.sticky {
    background: var(--bg-color);
    box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .2);
}

.navbar .logo {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-color);
    cursor: default;
}

.navbar ul {
    display: flex;
}

.navbar ul li {
    list-style: none;
    margin-left: 3.5rem;
}

.navbar ul li a {
    font-size: 2rem;
    font-weight: 500;
    transition: 0.5s;
    color: #fff; /* Default white color */
}

.navbar ul li:hover a {
    color: #0ef; /* Green on hover */
}

.navbar ul li.active a {
    color: #0ef; /* Green for active tab */
}

.home {
    height: 100vh;
    display: flex;
    align-items: center;
    gap: 5rem;
    padding: 6rem 9% 0;
    visibility: hidden;
    opacity: 0;
    animation: show-content 1.5s linear forwards;
    animation-delay: 1.6s;
}

.home-info h1 {
    font-size: 5.5rem;
    line-height: 1.2;
}

.home-info h2 {
    position: relative;
    font-size: 3.2rem;
    margin: 2rem 0;
    line-height: 1.4;
}

#dynamic-text {
    color: #0ef;
}

#cursor {
    color: #0ef;
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.home-info p {
    font-size: 1.6rem;
    margin: 1rem 0 2.5rem;
}

.home-info .btn-sci {
    display: flex;
    align-items: center;
}

.btn {
    display: inline-block;
    padding: 1rem 3rem;
    background: var(--main-color);
    border: 2px solid var(--main-color);
    border-radius: 4rem;
    box-shadow: 0 0 1rem var(--main-color);
    font-size: 1.6rem;
    color: var(--bg-color);
    font-weight: 600;
    transition: 0.5s;
    cursor: pointer;
}

.btn:hover {
    background: transparent;
    color: var(--main-color);
    box-shadow: none;
}

.home-info .btn-sci .sci {
    margin-left: 2rem;
}

.home-info .btn-sci .sci a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    border: 2px solid var(--main-color);
    border-radius: 50%;
    font-size: 2rem;
    color: var(--main-color);
    margin: 0 .8rem;
    transition: 0.5s;
}

.home-info .btn-sci .sci a:hover {
    background: var(--main-color);
    color: var(--bg-color);
    box-shadow: 0 0 1rem var(--main-color);
}

.home-img .img-box {
    position: relative;
    display: flex;
    width: 32vw;
    height: 32vw;
    border-radius: 50%;
    padding: 5px;
    justify-content: center;
    align-items: center;
    overflow: visible;
}

.home-img .img-box .img-item {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--bg-color);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden; /* This is important */
    z-index: 2;
}

/* Update this rule for better image fitting */
.home-img .img-box .img-item img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover; /* This makes the image cover the container */
    object-position: center 15%; /* Adjust this to center on the face */
    mix-blend-mode: lighten;
}

.home-img .img-box::before,
.home-img .img-box::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    animation: rotate-border 10s linear infinite;
    pointer-events: none;
}

.home-img .img-box::before {
    background: conic-gradient(
        transparent 0deg,
        transparent 150deg,
        rgba(91, 224, 241, 0.2) 160deg,
        rgba(68, 200, 232, 0.6) 170deg,
        #0ef 180deg,
        rgba(68, 200, 232, 0.6) 190deg,
        rgba(91, 224, 241, 0.2) 200deg,
        transparent 210deg,
        transparent 360deg
    );
    filter: blur(2px);
}

.home-img .img-box::after {
    background: conic-gradient(
        #0ef 0deg,
        rgba(68, 200, 232, 0.6) 10deg,
        rgba(91, 224, 241, 0.2) 20deg,
        transparent 30deg,
        transparent 330deg,
        rgba(91, 224, 241, 0.2) 340deg,
        rgba(68, 200, 232, 0.6) 350deg,
        #0ef 360deg
    );
    filter: blur(2px);
}

@keyframes rotate-border {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.home-img .img-box .img-item {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--bg-color);
    display: flex;
    justify-content: center;
    overflow: hidden;
    z-index: 2;
}

.home-img .img-box .img-item img {
    position: absolute;
    display: block;
    width: 85%;
    object-fit: cover;
    top: 30px;
    mix-blend-mode: lighten;
}

.bars-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    z-index: -1;
}

.bars-animation .bar {
    width: 16.66%;
    height: 100%;
    background: var(--bg-color);
    transform: translateY(-100%);
    animation: show-bars 0.5s ease-in-out forwards;
    animation-delay: calc(.1s * var(--i));
}

@keyframes show-bars {
    100% {
        transform: translateY(0%);
    }
}

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

.about-img {
    width: 35%;
    position: relative;
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
    overflow: hidden;
    border-radius: 0; /* Remove the border radius */
}

.about-img img {
    width: 100%;
    display: block;
}

.about-img::before {
    display: none;
}

.about-img::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--main-color);
    box-shadow: 0 0 15px var(--main-color);
    z-index: 2;
    pointer-events: none;
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.heading {
    position: relative;
    display: inline-block;
    font-size: 4.5rem;
    margin-bottom: 5rem;
    text-align: center;
    width: 100%;
}

.heading span {
    color: #0ef;
    position: relative;
}

.heading span::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -10px;
    width: 100%;
    height: 3px;
    background: #0ef;
    box-shadow: 0 0 10px rgba(0, 238, 255, 0.7);
    border-radius: 3px;
}

.about-content {
    width: 60%;
}

.about-content h3 {
    font-size: 2.6rem;
    color: var(--main-color);
    margin: 2rem 0;
}

.about-content p {
    font-size: 1.6rem;
    line-height: 1.8;
    margin-bottom: 3rem;
}

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

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

.skills .skills-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 5rem;
}

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

.skills-column .title {
    font-size: 2.5rem;
    margin: 0 0 1.5rem;
    text-align: center;
}

/* For the skills hover effect */
.skills-box {
    border: .2rem solid var(--main-color);
    border-radius: 1rem;
    padding: 2rem;
    background: var(--bg-color);
    transition: all 0.3s ease;
}

.skills-box:hover {
    transform: scale(1.03);
    box-shadow: 0 0 20px rgba(0, 238, 255, 0.4);
    background: rgba(17, 27, 43, 0.95); /* Darker background on hover */
}

.skills-content .progress {
    transition: all 0.3s ease;
}

.skills-content .progress:hover {
    transform: translateX(5px);
}

/* Improve the progress bars */
.skills-content .progress .bar {
    height: 2.5rem;
    border-radius: .6rem;
    border: .2rem solid var(--main-color);
    padding: .5rem;
    margin: 1rem 0;
    background: rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.skills-content .progress .bar span {
    display: block;
    height: 100%;
    border-radius: .3rem;
    background: linear-gradient(90deg, #0ef, #44c8e8);
    transition: width 1s ease-in-out;
}

.projects {
    background: var(--bg-color);
    padding-bottom: 5rem;
}

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

.projects-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 5rem;
}

.project-box {
    position: relative;
    display: flex;
    border-radius: 1rem;
    box-shadow: 0 0 1rem rgba(0,0,0,.5);
    overflow: hidden;
}

.project-box img {
    width: 100%;
    transition: .5s ease;
}

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

.project-box .project-layer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,.1), var(--main-color));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 4rem;
    transform: translateY(100%);
    transition: .5s ease;
}

.project-box:hover .project-layer {
    transform: translateY(0);
}

.project-layer h4 {
    font-size: 2.5rem;
}

.project-layer p {
    font-size: 1.6rem;
    margin: .3rem 0 1rem;
}

.project-layer a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background: var(--text-color);
    color: var(--second-bg-color);
    font-size: 2rem;
}

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

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

.contact form {
    max-width: 70rem;
    margin: 1rem auto;
    text-align: center;
    margin-bottom: 3rem;
}

.contact form .input-box input,
.contact form textarea {
    transition: all 0.3s ease;
    border: 2px solid rgba(0, 238, 255, 0.3);
}

.contact form .input-box input,
.contact form textarea {
    width: 100%;
    padding: 1.5rem;
    font-size: 1.6rem;
    color: var(--text-color);
    background: var(--bg-color);
    border: .2rem solid var(--main-color);
    border-radius: .8rem;
    margin: .7rem 0;
}

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

.contact form textarea {
    resize: none;
}

.contact form .btn {
    margin-top: 2rem;
    cursor: pointer;
}

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

.footer-text p {
    font-size: 1.6rem;
}

.footer-iconTop a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: .8rem;
    background: var(--main-color);
    border-radius: .8rem;
    transition: .5s ease;
}

.footer-iconTop a:hover {
    box-shadow: 0 0 1rem var(--main-color);
}

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

/* RESPONSIVE DESIGN */
@media (max-width: 1200px) {
    html {
        font-size: 50%;
    }
}

@media (max-width: 991px) {
    .navbar {
        padding: 2rem 4%;
    }
    
    section {
        padding: 10rem 4% 2rem;
    }
    
    .home {
        padding: 0 4%;
    }
    
    .footer {
        padding: 2rem 4%;
    }
    
    .projects-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .home {
        flex-direction: column;
    }
    
    .home-info {
        margin-top: 10rem;
        text-align: center;
    }
    
    .home-info h2 {
        margin: 2rem 0;
    }
    
    .home-img {
        width: 70vw;
        margin-top: 4rem;
    }
    
    .about {
        flex-direction: column-reverse;
    }
    
    .about-img {
        width: 70vw;
        margin-top: 4rem;
    }
    
    .about-content {
        width: 100%;
        text-align: center;
    }
    
    .skills-row {
        flex-direction: column;
    }
    
    .projects-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 450px) {
    html {
        font-size: 40%;
    }
    
    .contact form .input-box input {
        width: 100%;
    }
}