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

* {
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    border: none;
    text-decoration: none;
    scroll-behavior: smooth;
    outline: none;
}

:root {
    --bg_color: #030920;
    --bgs_color: #00ABE4;
    --s_color: #151E3D;
    --text: #E9F1FA;
    --main: #E39FF6;
}

html {
    font-size: 60%;
    overflow: auto;
}

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

.header {
    display: inline-flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg_color);
    color: var(--text);
    z-index: 100;
}

.header.sticky {
    border-bottom: .2rem solid rgba(0, 0, 0, .2);
}

.logo {
    font-size: 3rem;
    font-weight: 600;
    color: var(--main);
    cursor: default;
}

.navbar>a {
    font-size: 2.1rem;
    font-weight: 400;
    color: var(--text);
    transition: .3s;
    margin-left: 3rem;
}

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

#menu {
    display: none;
    font-size: 3rem;
    color: var(--text);
}

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

/* .image{
    height: 200px;
    width: 200px;
} */
.image {
    /* existing styles... */
    animation: floatProfile 3.5s ease-in-out infinite;
}

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

    50% {
        transform: translateY(-18px);
    }

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

.profile-pic-wrapper {
    display: inline-block;
    border-radius: 50%;
    padding: 0.5rem;
    background: linear-gradient(135deg, var(--main), var(--bgs_color));
    background-size: 200% 200%;
    background-position: 100% 0;
    transition: background-position 0.6s cubic-bezier(.77, 0, .18, 1);
}

.profile-pic-wrapper:hover {
    background-position: 0 100%;
}

.profile-pic-wrapper .image {
    border-radius: 50%;
    display: block;
}

.home {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.home-body {
    margin-left: 10rem;
}

.image {
    width: 30vw;
    height: 60vh;
}

.home-body>h3 {
    font-size: 3.2rem;
    font-weight: 600;
}

.home-body>h1 {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.3;
}

.home-body>h2 {
    font-size: 3.2rem;
    font-weight: 500;
}

.home-body>h2>span {
    color: var(--bgs_color);
}

.social>a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    background: transparent;
    width: 4rem;
    height: 4rem;
    border: 2px solid var(--bgs_color);
    margin: 2.5rem 3rem 3rem 0;
    font-size: 2rem;
    color: var(--text);
    border-radius: 50%;
    transition: .5s ease;
}

.social>a:hover {
    background-color: var(--main);
    color: var(--bg_color);
    box-shadow: 0 0 1rem var(--bgs_color);
}

.btn {
    display: inline-block;
    background-color: var(--bgs_color);
    border-radius: 5rem;
    color: var(--text);
    box-shadow: 0 0 1rem var(--bgs_color);
    font-size: 2rem;
    font-weight: 500;
    padding: 1rem 2rem;
    letter-spacing: .2rem;
    transition: .6s ease;
}

.btn:hover {
    box-shadow: none;
}

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

.about-body>h2 {
    font-size: 5rem;
    font-weight: 600;
}

.about-body>h2>span {
    color: var(--main);
}

.about-body>p {
    font-size: 2rem;
    margin: 1rem 0 3rem 0;
}

.about-body>p>span {
    color: var(--main);
}

.skills>h2 {
    text-align: center;
    font-size: 5rem;
    font-weight: 600;
    margin-bottom: 5rem;
}

.skills>h2>span {
    color: #00ABE4;
}

.skills-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.skills-container .skills-box {
    flex: 1 1 25rem;
    background-color: var(--s_color);
    border-radius: 2rem;
    border: .4rem solid var(--main);
    padding: 3rem 2rem 4rem;
    text-align: center;
    transition: .5s ease;
    min-height: 22rem;
    /* or 20rem depending on your exact sizing */
}

.skills-box {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(.77, 0, .18, 1), transform 0.8s cubic-bezier(.77, 0, .18, 1);
    will-change: opacity, transform;
}

.skills-box.visible {
    opacity: 1;
    transform: translateY(0);
}

.skills-box>i {
    font-size: 6rem;
    color: var(--bgs_color);
}

.skills-container .skills-box:hover {
    transform: scale(1.07) rotate(-2deg);
    border-color: var(--bgs_color);
    box-shadow: 0 8px 32px 0 rgba(0, 171, 228, 0.25);
    z-index: 2;
}

.skills-box>h3 {
    font-size: 2.4rem;
    font-weight: 600;
}

.skills-box>p {
    font-size: 1.6rem;
    margin: 1rem 0 1rem 0;
}

.skills-box svg {
    display: block;
    margin: 0 auto 10px auto;
    /* Add more styles as needed */
}

.skills-box svg,
.skills-box i {
    transition: transform 0.4s cubic-bezier(.77, 0, .18, 1);
}

.skills-box:hover svg,
.skills-box:hover i {
    transform: scale(1.2) rotate(6deg);
    filter: drop-shadow(0 0 8px var(--bgs_color));
}

.project {
    background-color: var(--s_color);
}

.project>h2 {
    text-align: center;
    font-size: 4rem;
    font-weight: 600;
    margin: 0rem 0 4rem 0;
}

.project>h2>span {
    color: var(--main);
}

.project-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.project-container .project-box {
    flex: 1 1 25rem;
    background-color: var(--bg_color);
    border-radius: 2rem;
    border: .4rem solid var(--bgs_color);
    padding: 3rem 2rem 4rem;
    text-align: center;
    transition: .5s ease;
}

.project-container .project-box:hover {
    transform: scale(1.03);
    border-color: var(--main);
}

.project-box>p {
    font-size: 2rem;
    margin: 2rem 0 2rem 0;
    text-align: left;
}

.pr-image {
    width: 30vw;
    height: 50vh;
}

.project-box>a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background-color: var(--text);
}

.project-box>a>i {
    font-size: 2rem;
    color: var(--bg_color);
}

.project-box>h3 {
    font-size: 2.4rem;
    font-weight: 600;
    margin: 0 0 3rem 0;
}

.project-box {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s;
    will-change: transform, box-shadow;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.project-box:hover {
    transform: translateY(-10px) scale(1.04) rotateX(3deg);
    box-shadow: 0 16px 32px 0 rgba(0, 171, 228, 0.18), 0 0 0 4px var(--main);
    z-index: 2;
}

.project-box:hover .pr-image {
    filter: brightness(0.9) contrast(1.1);
    transform: scale(1.05);
    transition: filter 0.4s, transform 0.4s;
}

.source-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.source-link p {
    font-size: 1.4rem;
    color: var(--text);
    margin: 0;
}

.source-link a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background-color: var(--text);
    transition: 0.3s;
}

.source-link a:hover {
    box-shadow: 0 0 0.8rem var(--main);
}

.source-link a i {
    font-size: 2rem;
    color: var(--bg_color);
}

.project-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    margin-top: 2rem;
}

.project-links .link-box a {
    transition: transform 0.2s cubic-bezier(.77, 0, .18, 1), box-shadow 0.2s;
}

.project-links .link-box a:hover {
    transform: scale(1.15) rotate(-6deg);
    box-shadow: 0 0 1.2rem var(--main);
}

.project-box .pr-image {
    position: relative;
    transition: filter 0.4s, transform 0.4s;
}

.project-box .pr-image::after {
    content: "View Details";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    color: var(--main);
    background: rgba(3, 9, 32, 0.7);
    padding: 0.7em 1.5em;
    border-radius: 1em;
    opacity: 0;
    font-size: 1.6rem;
    pointer-events: none;
    transition: opacity 0.3s, transform 0.3s;
}

.project-box:hover .pr-image::after {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.link-box {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.link-box p {
    font-size: 1.4rem;
    color: var(--text);
    margin-bottom: 0.5rem;
}

.link-box a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 50%;
    background-color: var(--text);
    transition: 0.3s;
}

.link-box a:hover {
    box-shadow: 0 0 0.8rem var(--main);
}

.link-box a i {
    font-size: 2rem;
    color: var(--bg_color);
}

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

.contact>h2 {
    text-align: center;
    font-size: 4rem;
    font-weight: 600;
    margin: 0rem 0 4rem 0;
}

.contact>h2>span {
    color: var(--bgs_color);
}

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

.input {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

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

.contact form .input input {
    width: 49%;
    /* margin-right: .4rem; */
}

.contact form textarea {
    resize: none;
    margin-bottom: 3rem;
}

.contact form .btn {
    cursor: pointer;
}

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

.footer-body {
    font-size: 1.7rem;
    color: var(--s_color);
}

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

.footer-icon a:hover {
    box-shadow: 0 0 1rem var(--bg_color);
}

.footer-icon a i {
    font-size: 3rem;
    color: var(--s_color);
}

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

@media(max-width:991px) {
    .header {
        padding: 2rem 3%;
    }

    section {
        padding: 10rem 3% 2rem;
    }

    .skills {
        padding-bottom: 7rem;
    }

    .project {
        padding-bottom: 7rem;
    }

    .contact {
        min-height: auto;
    }

    .footer {
        padding: 2rem 3%;
    }
}

@media(max-width:768px) {
    #menu {
        display: block;
    }

    .navbar {
        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;
    }

    .navbar.active {
        display: block;
    }

    .navbar a {
        display: block;
        font-size: 2rem;
        margin: 3rem 0;
    }

    .home {
        flex-direction: column;
    }

    .home-body h3 {
        font-size: 2.6rem;
    }

    .home-body h1 {
        font-size: 5rem;
    }

    .home img {
        width: 70vw;
        margin-top: 4rem;
    }

    .pr-image {
        width: 70vw;
    }

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

    .about img {
        width: 70vw;
        margin-top: 4rem;
    }

    .skills h2 {
        margin-bottom: 3rem;
    }

    .project h2 {
        margin-bottom: 3rem;
    }

    .project-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media(max-width:617px) {
    .project-container {
        grid-template-columns: 1fr;
    }
}

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

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

@media(max-width:365px) {
    .home img {
        width: 90vw;
    }

    .about img {
        width: 90vw;
    }

    .pr-image {
        width: 90vw;
    }

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

    .footer-body p {
        text-align: center;
        margin-top: 2rem;
    }
}

.popup-content {
    text-align: center;
}

.close-popup {
    cursor: pointer;
    float: center;
    font-size: 20px;
    font-weight: bold;
    margin: 10px;
    background-color: var(--main);
    border: #000000 solid 1;
    border-radius: 30%;
    padding: 5px;
}

.poptext {
    margin: 20px;
    font-size: 2rem;
    color: var(--text);
}

.close-popup:hover {
    color: var(--s_color);
}

.popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--bg_color);
    border: 1px solid #ccc;
    padding: 20px;
    box-shadow: 0 0 1rem var(--bgs_color);
    z-index: 1;
    max-width: 300px;
    text-align: center;
}

.social a svg {
    width: 2rem;
    height: 2rem;
}

.certificates {
    background-color: var(--s_color);
}

.certificates>h2 {
    text-align: center;
    font-size: 4rem;
    font-weight: 600;
    margin: 0 0 4rem 0;
}

.certificates>h2>span {
    color: var(--main);
}

.certificates-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    /* exactly 3 per row */
    gap: 2rem;
    justify-items: center;
}

@media (max-width: 991px) {
    .certificates-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .certificates-container {
        grid-template-columns: 1fr;
    }
}

.certificate-box {
    width: 100%;
    max-width: 350px;
    background-color: var(--bg_color);
    border-radius: 2rem;
    border: .4rem solid var(--bgs_color);
    padding: 2rem;
    text-align: center;
    transition: .5s ease;

    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.certificate-box:hover {
    transform: scale(1.03);
    border-color: var(--main);
}

.certificate-box {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(.77, 0, .18, 1), transform 0.8s cubic-bezier(.77, 0, .18, 1);
    will-change: opacity, transform;
}

.certificate-box.visible {
    opacity: 1;
    transform: translateY(0);
}

.certificate-box:hover {
    transform: scale(1.05) rotate(-2deg);
    border-color: var(--main);
    box-shadow: 0 8px 32px 0 rgba(227, 159, 246, 0.18);
    z-index: 2;
}

.certificate-box img {
    transition: transform 0.4s cubic-bezier(.77, 0, .18, 1), filter 0.4s;
}

.certificate-box:hover img {
    transform: scale(1.08) rotate(2deg);
    filter: drop-shadow(0 0 8px var(--main));
}

.certificate-box>h3 {
    font-size: 2.4rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
}

.certificate-image {
    width: 80%;
    max-height: 15rem;
    object-fit: contain;
    border-radius: 1rem;
    margin: 0 auto;
    /* Center horizontally */
    display: block;
}

.certificate-box>p {
    font-size: 1.6rem;
    margin: 1rem 0 0rem 0;
}

.certificate-box>a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background-color: var(--text);
    margin: 2rem auto 0 auto;
    /* add top margin & center horizontally */
}


.certificate-box>a>i {
    font-size: 2rem;
    color: var(--bg_color);
}


.popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg_color);
    border: 2px solid var(--main);
    border-radius: 1.5rem;
    box-shadow: 0 0 2rem var(--bgs_color);
    z-index: 9999;
    min-width: 320px;
    max-width: 90vw;
    padding: 2rem;
    color: var(--text);
    animation: popupIn 0.4s cubic-bezier(.77, 0, .18, 1);
}

@keyframes popupIn {
    from {
        opacity: 0;
        transform: translate(-50%, -60%) scale(0.9);
    }

    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.popup-content {
    position: relative;
}

.close-popup {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2.5rem;
    color: var(--main);
    cursor: pointer;
    font-weight: bold;
    transition: color 0.2s;
}

.close-popup:hover {
    color: var(--bgs_color);
}