@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;
    font-family: 'Poppins', sans-serif;
}
:root{
    --bg-color: #222831;
    --second-bg-color: #393E46;
    --text-color: #00ADB5;
    --main-color: #EEEEEE;
    --border-color:#0BA6DF;
}

html{
    font-size: 62.5%;
    overflow-x: hidden;
}
body{
    background-color: var(--bg-color);
    font-family: "Poppins", sans-serif;
    color: var(--text-color);
}
html::-webkit-scrollbar{
    width: 0.8rem;
}
html::-webkit-scrollbar-track{
    background: var(--bg-color);
}
html::-webkit-scrollbar-thumb{
    background: var(--main-color);
}
.header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 3rem 9%;
    background: var(--second-bg-color);
    filter: drop-shadow(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    border-bottom: 3px solid var(--text-color);
}
.logo{
    font-size: 3rem;
    color: var(--main-color);
    font-weight: 800;
    cursor: pointer;
    transition: 0.5 ease;
}
.logo:hover{
    transform: scale(1.1);
}
.navbar a{
    font-size: 1.8rem;
    color: var(--main-color);
    margin-left: 4rem;
    font-weight: 500;
    transition: 0.3s ease;
    border-bottom: 3px solid transparent;
}
.navbar a:hover,
.navbar a.active{
    color: var(--main-color);
    border-bottom: 3px solid var(--text-color);
}
#menu-icon{
    font-size: 3.6rem;
    color: var(--main-color);
    display: none;
}
@media (max-width:995px){
    #menu-icon{
        display: block;
    }
    .navbar{
        position: absolute;
        top: 100%;
        right: 0;
        width: 40%;
        border-left: 3px solid var(--main-color);
        border-bottom: 3px solid var(--main-color);
        border-bottom-left-radius: 2rem;
        padding: 1rem 3%;
        background-color: var(--second-bg-color);
        border-top: 0.1rem solid rgb(0, 0, 0, 0.1);
        display: none;
    }
    .navbar.active {
        display: block;
    }
    .navbar a{
        display: block;
        font-size: 2rem;
        margin: 3rem 0;
    }
    .navbar a:hover,
    .navbar a.navbar.active{
        padding: 1rem;
        border-radius: 0.5rem;
        border-bottom: 0.5rem solid var(--main-color);
    }
}
section{
    min-height: 100vh;
    padding: 5rem 9% 5rem;
}
.home{
    padding: 10rem 0 0 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8rem;
    background: var(--bg-color);
}
.home .home-content h1{
    font-size: 6rem;
    font-weight: 700;
    line-height: 1.3;
}
span{
    color: var(--main-color);
}
.home-content h3{
    font-size: 4rem;
    margin-bottom: 1rem;
    font-weight: 700;
}
.home-img{
    border-radius: 50%;
}
.home-img img{
    position: relative;
    width: 25vw;
    border-radius: 50%;
    box-shadow: 0 0 25px var(--main-color);
    cursor: pointer;
}
.home-img img:hover{
    transform: scale(1.01);
    filter: drop-shadow(0 0 25px var(--main-color));
}
.home-content p{
    font-size: 1.8rem;
    font-weight: 500;
}
.social-icon a{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    background: transparent;
    border: 0.2rem solid var(--main-color);
    font-size: 2rem;
    border-radius: 50%;
    color: var(--main-color);
    margin: 3rem 1.5rem 3rem 0;
    transition: 0.3s ease;
}
.social-icon a:hover{
    color: white;
    transform: scale(1.3)translateY(-5px);
    background: var(--main-color);
    box-shadow: 0 0 25px var(--main-color);
}
.btn{
    display: inline-block;
    padding: 1rem 2.8rem;
    background: var(--bg-color);
    border-radius: 4rem;
    font-size: 1.6rem;
    color: var(--main-color);
    border: 2px solid var(--main-color);
    letter-spacing: 0.1rem;
    font-weight: 600;
    transition: 0.3s ease;
    cursor: pointer;
}
.btn:hover{
    transform: scale(1.03);
    background-color: var(--main-color);
    color: #fff;
    box-shadow: 0 0 25px var(--main-color);
}
.typing-text{
    font-size: 34px;
    font-weight: 600;
    min-width: 280px;
}
.typing-text span{
    position: relative;
}
.typing-text span::before{
    content: 'Software Developer';
    color: var(--main-color);
    animation: words 20.3s infinite;
}
.typing-text span::after{
    content: '';
    background: var(--bg-color);
    position: absolute;
    width: calc(100% + 8px);
    height: 100%;
    border-left: 3px solid var(--bg-color);
    right: -8px;
    animation: cursor 0.6s infinite, typing 20s steps(14)infinite;
}
@keyframes cursor{
    to{
        border-left: 3px solid var(--main-color);
    }
}
@keyframes words{
    0%, 20%{
        content: 'Web Developer';
    }
    21%, 40%{
        content: 'Software Developer';
    }
    41%, 60%{
        content: 'Web Designer';
    }
    61%, 80%{
        content: 'Game Developer';
    }
    81%, 100%{
        content: 'Student';
    }
}
@keyframes typing{
    10%, 15%,
    30%, 35%,
    50%, 55%,
    70%, 75%,
    90%, 95%{
        width: 0;
    }
    5%, 20%,
    25%, 40%,
    45%, 60%,
    65%, 80%, 85%{
        width: calc(100% + 8px);
    }
}
@media (max-width:1000px){
    .home{
        gap: 4rem;
    }
}
@media (max-width:995px){
    .home{
        flex-direction: column;
        margin: 5rem 4rem;
    }
    .home .home-content h3{
        font-size: 2.5rem;
    }
    .home-content h1{
        font-size: 5rem;
    }
    .home-img img{
        width: 70vw;
        margin-top: 4rem;
    }
}

/*about section*/

.about{
    padding: 15rem 10rem 0 10rem ;
}
.heading{
    text-align: center;
    font-size: 5rem;
    padding-bottom: 5rem;
}
.about-container{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 2.5rem;
}
.about-box{
    background-color: var(--main-color);
    height: 54rem;
    border-radius: 3rem;
    cursor: pointer;
    transition: 0.3s ease;
}
.about-box:hover{
    background: var(--bg-color);
    color: var(--main-color);
    transform: scale(1.03);
    border: 1px solid var(--main-color);
}
.about-box .about-info{
    display: flex;
    flex-direction: column;
    text-align: center;
    max-height: 54rem;
    justify-content: center;
    align-items: center;
    padding: 5em;
}
.about-info h4{
    font-size: 4rem;
    font-weight: 500;
    margin-bottom: 1rem;
    padding:2.5rem 0 2.5rem 0 ;
    align-self: center;
}
.about-info p{
    font-size: 2.6rem;
    font-weight: 400;
    max-height: 100px;
    margin: auto;
}
@media (max-width:991px){
    section{
        padding: 10rem 3% 2rem;
    }
    .about{
        padding-bottom: 7rem;
    }
}
@media (max-width:895px){
    .about h2{
        margin-bottom: 3rem;
    }
    .about-container{
        grid-template-columns: repeat(1,1fr);
    }
}

/*skills secction*/

.skills {
    padding: 15rem 5rem 0 5rem;
}
.skills .container{
    background: var(--second-bg-color);
    color: var(--text-color);
    border-radius: 5rem;
    padding: 5rem;
    width: 90%;
    margin: auto;
    margin-top: 2rem;
}
.skills .container .row{
    padding: 3rem 0 3rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 2rem;
    justify-content: center;
}
.skills .container .bar{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    width: 100%;
    min-height: 150px;
    border-radius: 3.5rem;
    background: var(--second-bg-color);
    box-shadow: 0 4px 10px var(--second-bg-color);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);

}
.skills .container .bar:hover{
    transform: scale(1.05);
    box-shadow: 0 0 20px var(--second-bg-color);
    background: var(--bg-color);
}
.skills .container .bar img {
    width: 100%;
    max-width: 80px;
    height: auto;
    object-fit: contain;
}
.skills .container .bar .info{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    text-align: center;
}
.skills .container .bar .info span{
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--text-color);
}
.progress-container {
            width: 100%;
            background: rgba(0, 0, 0, 0.1);
            border-radius: 1rem;
            overflow: hidden;
            margin-top: 1rem;
        }
        .progress-bar {
            height: 1rem;
            background: linear-gradient(90deg, var(--text-color), #14a0e1);
            border-radius: 1rem;
            position: relative;
            transition: width 2s ease-in-out;
            width: 0%;
        }
        .progress-bar::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            height: 100%;
            width: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            animation: shimmer 2s infinite;
        }
        @keyframes shimmer {
            0% { transform: translateX(-100%); }
            100% { transform: translateX(100%); }
        }
        .percentage {
            font-size: 1.4rem;
            font-weight: 500;
            color: var(--text-color);
            margin-top: 0.5rem;
        }
@media (max-width: 768px) {
    .skills .container .row {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .skills .container .row {
        grid-template-columns: repeat(2, 1fr);
    }
}
.project{
    padding: 15rem;
}
.project .container{
    background: var(--second-bg-color);
    color: var(--text-color);
    border-radius: 5rem;
    padding: 5rem;
    width: 90%;
    margin: auto;
    margin-top: 2rem;
}
.project .container .row{
    padding: 3rem 0 3rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 5rem;
    justify-content: center;
}
.project .container .bar{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    width: 100%;
    min-height: 150px;
    border-radius: 3.5rem;
    background: var(--bg-color);
    box-shadow: 0 4px 10px var(--second-bg-color);
    transition: all 0.3s ease;

}
.project .container .bar:hover{
    transform: scale(1.05);
    box-shadow: 0 0 20px var(--main-color);
}
.project .container .bar img {
    width: 100%;
    max-width: 30rem;
    height: auto;
    object-fit: contain;
    border: 2px solid;
    border-radius: 15px;
}
.project .container .bar .info{
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    text-align: center;
}
.project .container .bar .info span{
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--text-color);
}
@media (max-width: 768px) {
    .project .container .row {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .project .container .row {
        grid-template-columns: repeat(2, 1fr);
    }
}

.education{
    padding-top: 15rem;
}
.education .container{
    align-items: center;
    width: 100%;
    padding: 3rem 5rem;
    background-color: var(--second-bg-color);
    margin: auto;
    border: 2px solid var(--border-color);
    border-radius: 5rem;
}
.education .container .row{
    padding: 3rem 0 3rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 5rem;
    justify-content: center;
}
.education .container .row .bar{
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    width: 100%;
    min-height: 30rem;
    border-radius: 3.5rem;
    background: var(--bg-color);
    box-shadow: 0 4px 10px var(--second-bg-color);
    transition: all 0.3s ease;
    border: 0.5px solid var(--main-color);
}
.education .container .row .bar:hover{
    transform: scale(1.05);
    box-shadow: 0 0 20px var(--border-color);
}
.education .container .row .bar h2{
    font-size: 2.5rem;
    font-weight: bold;
    
}
.education .container .row .bar .info{
    padding: 2.6rem;
    font-size: 2.4rem;
}

/*Contact*/
.contact{
    padding-top: 12.2rem;
}
.contact .heading{
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;

}
.contact .container {
    background: linear-gradient(135deg, var(--second-bg-color), rgba(57, 62, 70, 0.8));
    border-radius: 2rem;
    padding: 4rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(238, 238,238, 0.1);
}

.contact .contact-grid{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact .contact-info{
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
.contact .info-item{
    background: var(--bg-color);
    border: 2px solid var(--border-color);
    border-radius: 1.5rem;
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact .info-item::before{
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 173, 181, 0.1),transparent);
    transition: left 0.5s ease;
}
.contact .info-item:hover::before{
    left: 100%;
}
.contact .info-item:hover{
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(11, 166, 223, 0.3);
    border-color: var(--text-color);
}
.contact .info-icon{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 5rem;
    height: 5rem;
    background: linear-gradient(135deg, var(--text-color), var(--border-color));
    border-radius: 50%;
    font-size: 2rem;
    color: white;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}
.contact .info-content h4{
    color: var(--main-color);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}
.contact .info-content p{
    color: var(--text-color);
    font-size: 1.6rem;
    font-weight: 400;
}
.contact-form {
    background: var(--bg-color);
    border-radius: 1.5rem;
    padding: 3rem;
    border: 2px solid var(--border-color);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    color: var(--main-color);
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1.2rem 1.5rem;
    background: var(--second-bg-color);
    border: 2px solid transparent;
    border-radius: 0.8rem;
    color: var(--main-color);
    font-size: 1.5rem;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--text-color);
    box-shadow: 0 0 0 3px rgba(0, 173, 181, 0.1);
    transform: translateY(-2px);
}

.form-group textarea {
    resize: vertical;
    min-height: 12rem;
}

.submit-btn {
    background: linear-gradient(135deg, var(--text-color), var(--border-color));
    color: white;
    padding: 1.5rem 3rem;
    border: none;
    border-radius: 5rem;
    font-size: 1.6rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 0 auto;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 173, 181, 0.4);
}
.contact .social-links{
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
}
.contact .social-link{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 5rem;
    height: 5rem;
    background: var(--bg-color);
    border: 2px solid var(--main-color);
    border-radius: 50%;
    color: var(--main-color);
    font-size: 2rem;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.contact .social-link::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--text-color), var(--border-color));
    transform: scale(0);
    transition: transform 0.3s ease;
    border-radius: 50%;
}
.contact .social-link:hover::before{
    transform: scale(1);
}
.contact .social-link:hover{
    color: white;
    transform: translateY(-5px) rotate(360deg);
    border-color: var(--text-color);
    box-shadow: 0 10px 30px rgba(0, 173, 181, 0.4);
}

.contact .social-link i{
    position: relative;
    z-index: 1;
}

@media (max-width:768px){
    .heading {
        font-size: 3.5rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact .container {
        padding: 2rem;
    }

    .info-item {
        flex-direction: column;
        text-align: center;
    }
    .info-icon {
        width: 4rem;
        height: 4rem;
        font-size: 1.8rem;
    }

    .social-links {
        flex-wrap: wrap;
    }

    .social-link {
        width: 4rem;
        height: 4rem;
        font-size: 1.8rem;
    }
    }

@media (max-width: 480px) {
    .heading {
        font-size: 3rem;
    }

    body {
        padding: 1rem;
    }

    .contact .container {
        padding: 1.5rem;
    }

    .contact-form {
        padding: 2rem;
    }
}

/*footer*/
.footer {
    background: linear-gradient(135deg, var(--second-bg-color), var(--bg-color));
    border-top: 3px solid var(--text-color);
    margin-top: 5rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 173, 181, 0.1), transparent);
    animation: footerShimmer 3s infinite;
}

@keyframes footerShimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem 2rem;
    position: relative;
    z-index: 1;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}

.footer-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-nav a {
    color: var(--main-color);
    text-decoration: none;
    font-size: 1.6rem;
    font-weight: 500;
    padding: 0.8rem 1.5rem;
    border-radius: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.footer-nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--text-color), var(--border-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
    z-index: -1;
}

.footer-nav a:hover::before {
    transform: scaleX(1);
}

.footer-nav a:hover {
    color: white;
    transform: translateY(-3px);
}

.divider {
    color: var(--text-color);
    font-size: 1.8rem;
    font-weight: 300;
}

.footer-social {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4.5rem;
    height: 4.5rem;
    background: var(--bg-color);
    border: 2px solid var(--text-color);
    border-radius: 50%;
    color: var(--text-color);
    font-size: 2rem;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.footer-social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--text-color), var(--border-color));
    border-radius: 50%;
    transform: scale(0);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.footer-social-link:hover::before {
    transform: scale(1);
}

.footer-social-link:hover {
    color: white;
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 25px rgba(0, 173, 181, 0.4);
}

.footer-social-link i {
    position: relative;
    z-index: 1;
        }

.footer-copyright {
    text-align: center;
    border-top: 1px solid rgba(238, 238, 238, 0.1);
    padding-top: 2rem;
    margin-top: 2rem;
    width: 100%;
}

.footer-copyright p {
    color: var(--main-color);
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.footer-subtitle {
    color: var(--text-color);
    font-size: 1.2rem;
    opacity: 0.8;
}

.footer-subtitle i {
    color: #e74c3c;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 50%, 100% { transform: scale(1); }
    25%, 75% { transform: scale(1.1); }
}

.back-to-top {
    position: fixed;
    bottom: 3rem;
    right: 3rem;
    width: 5rem;
    height: 5rem;
    background: linear-gradient(135deg, var(--text-color), var(--border-color));
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: scale(0);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(0, 173, 181, 0.3);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.back-to-top:hover {
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 173, 181, 0.5);
}

.back-to-top i {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-5px); }
    60% { transform: translateY(-3px); }
}

/* Footer Responsive Design */
@media (max-width: 768px) {
    .footer-nav {
        flex-direction: column;
        gap: 0.5rem;
    }

    .footer-nav a {
        font-size: 1.4rem;
        padding: 0.6rem 1.2rem;
    }

    .divider {
        display: none;
    }

    .footer-social-link {
        width: 4rem;
        height: 4rem;
        font-size: 1.8rem;
    }

    .back-to-top {
        bottom: 2rem;
        right: 2rem;
        width: 4.5rem;
        height: 4.5rem;
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .footer-container {
        padding: 3rem 1rem 1.5rem;
    }

    .footer-content {
        gap: 2rem;
    }

    .footer-social {
        gap: 1.5rem;
    }

    .footer-copyright p {
        font-size: 1.3rem;
    }

    .footer-subtitle {
        font-size: 1.1rem;
    }
}