:root {
    --background1: #0f0f0f;
    --background2: rgba(84, 86, 106, 0.2);
    --background3: 85, 242, 231;
    --text1: #c2c2c2;
    --text2: #71758b;
    --text3: rgb(85, 242, 231);
    --border1: rgba(110, 119, 181, 0.2);
    --border2: rgba(174, 169, 205, 0.2);
    --x: 50vw;
    --y: 50vh;
}

* {
    box-sizing: border-box;
    font-family: 'Inter';
    margin: 0;
    scroll-behavior: smooth;
}

body {
    background-color: var(--background1);
}

.left-panel {
    display: flex;
    position: fixed;
    left: 0;
    top: 0;
    height: 100%;
    width: 40%;
    justify-content: center;
    flex-direction: column;
    overflow-y: auto;
}

.title {
    display: flex;
    position: absolute;
    top: 5vh;
    left: 15%;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    width: 75%;
    gap: 6px;
}

.title > h2 {
    font-size: 40px;
    font-weight: 700;
    margin-top: 5vh;
    margin-bottom: 2vh;
}

.title > h2 > a {
    text-decoration: none;
    color: var(--text1);
}

.role {
    font-size: large;
    font-weight: 500;
    color: var(--text1);
    margin: 0;
}

.desc {
    font-size: medium;
    font-weight: 400;
    line-height: 1;
    max-width: 400px;
    color: var(--text2);
    margin-top: 4px;
}

.nav {
    width: 100%;
    height: 40%;
    padding-top: 15vh;
    padding-left: 15%;
    display: flex;
    position: relative;
    align-items: flex-start;
    justify-content: flex-start;
    flex-direction: column;
    color: var(--text2);
}

.nav-item {
    display: flex;
    position: relative;
    flex-direction: row;
    align-items: center;
    font-size: larger;
    line-height: 1.6;
    gap: 8px;
    transition: color 0.3s;
    cursor: pointer;
    color: var(--text2);
    text-decoration: none;
}

.line {
    width: 60px;
    height: 2px;
    background: var(--text2);
    transition: width 0.3s, color 0.3s;
}

.nav-item:hover {
    color: var(--text1);
}

.nav-item:hover .line {
    transform: scaleX(width);
    width: 120px;
    color: var(--text1);
}

.social-media {
    width: 100%;
    height: 20%;
    padding-right: 10vh;
    display: flex;
    position: absolute;
    bottom: 0;
    align-items: center;
    justify-content: center;
}

.soc-item {
    width: 100%;
    height: 100%;
    display: flex;
    position: relative;
    flex-direction: row;
    list-style-type: none;
    gap: 8px;
    align-items: center;
    justify-content: center;
}

.soc-item li {
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.soc-item svg {
    width: 5vh;
    height: 5vh;
    color: var(--text2);
    fill: currentColor;
    transition: 0.3s;
    display: block;
}

.freelancer {
    rotate: -70deg;
}

.soc-item svg:hover {
    fill: currentColor;
    color: var(--text1);
    transform: scale(1.1);
}

.main-item {
    display: flex;
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    padding-right: 10vh;
    overflow-y: auto;
    justify-content: center;
    flex-direction: column;
}

.main-items {
    display: block;
    position: relative;
    top: -20vh;
    right: -15vh;
}

#about {
    width: 80%;
    height: 60vh;
    margin-top: 24vh;
    color: var(--text2);
    font-size: large;
    text-align: justify;
    line-height: 1.4;
}

#about p {
    padding-top: 8px;
}

#experience {
    width: 80%;
    height: 60vh;
    color: var(--text2);
    align-items: center;
    display: flex;
    flex-direction: column;
}

.experience-item {
    width: 100%;
    height: 30vh;
    border-radius: 8px;
    border: var(--background1) 2px solid;
    position: relative;
    transition: border 0.3s, box-shadow 0.3s, background-color 0.3s;
    cursor: pointer;
}

.main-info {
    width: 70%;
    height: 100%;
    padding: 3vh;
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.6vh;
    text-align: left;
}

.main-info h3 {
    position: static;
    margin: 0;
    color: var(--text1);
    transition: color 0.3s;
}

.main-info p {
    position: static;
    margin: 0;
    max-height: none;
    line-height: 1.4;
}

.date {
    padding: 3vh;
}

.experience-item:hover {
    border: var(--border1) 2px solid;
    box-shadow: 0 0 5px 0 var(--border2);
    background-color: var(--background2);
}

.experience-item:hover h3 {
    color: var(--text3)
}

#projects {
    width: 80%;
    min-height: 80vh;
    color: var(--text2);
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 15vh;
    gap: 10px;
}

.projects-item {
    width: 100%;
    min-height: 250px;
    border-radius: 8px;
    border: 2px solid var(--background1);
    position: relative;
    transition: border 0.3s, box-shadow 0.3s, background-color 0.3s;
    cursor: pointer;
    text-decoration: none;
}

.img-div {
    width: 30%;
    height: 100%;
    display: flex;
    position: absolute;
    left: 0;
}

.img-div img {
    width: 100%;
    height: auto;
    max-height: 15vh;
    border-radius: 5px;
    border: 2px solid var(--text2);
    position: relative;
    top: 3vh;
    left: 3vh;
}

.projects-item:hover {
    border: var(--border1) 2px solid;
    box-shadow: 0 0 5px 0 var(--border2);
    background-color: var(--background2);
}

.project-info {
    width: 70%;
    height: 100%;
    padding: 3vh 6vh;
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.6vh;
    text-align: left;
}

.project-info h3 {
    position: static;
    margin: 0;
    color: var(--text1);
    transition: color 0.3s;
}

.project-info p {
    position: static;
    margin: 0;
    max-height: none;
    line-height: 1.4;
    color: var(--text2);
}

.projects-item:hover h3 {
    color: var(--text3)
}

.project-info-language {
    display: flex;
    position: absolute;
    left: 38%;
    top: 80%;
    gap: 8px;
}

.language {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 14px;
    height: 28px;
    border-radius: 20px;
    background-color: rgba(var(--background3), 0.3);
    white-space: nowrap;
}

.language p {
    font-size: 14px;
    margin: 0;
    color: rgb(var(--background3));
}

.projects-item svg {
    transition: transform 0.2s ease;
}

.projects-item:hover svg {
    transform: translate(3px, -3px);
}

#certifications {
    width: 80%;
    min-height: 60vh;
    color: var(--text2);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.certifications-items {
    width: 100%;
    height: auto;
    min-height: 290px;
    border-radius: 8px;
    border: 2px solid var(--background1);
    position: relative;
    transition: border 0.3s, box-shadow 0.3s, background-color 0.3s;
    cursor: pointer;
    text-decoration: none;
}

.certifications-items:hover {
    border: var(--border1) 2px solid;
    box-shadow: 0 0 5px 0 var(--border2);
    background-color: var(--background2);
}

.certification-info {
    width: 70%;
    height: 100%;
    padding: 3vh 6vh;
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.6vh;
    text-align: left;
}

.certification-info h3 {
    position: static;
    margin: 0;
    color: var(--text1);
    transition: color 0.3s;
}

.certification-info p {
    position: static;
    margin: 0;
    max-height: none;
    line-height: 1.4;
    color: var(--text2);
}

.certifications-items:hover h3 {
    color: var(--text3)
}

.certifications-items svg {
    transition: transform 0.2s ease;
}

.certifications-items:hover svg {
    transform: translate(3px, -3px);
}

footer {
    width: 25vh;
    height: 10vh;
    text-align: center;
    display: flex;
    position: absolute;
    right: 35%;
    bottom: 2vh;
    flex-direction: column;
}

footer p {
    color: var(--text2);
}

.cursor-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: -1;

    background: radial-gradient(
        circle at var(--x) var(--y),
        rgba(128, 0, 255, 0.15),
        transparent 40%
    );

    transition: background 0.1s ease-out;
}

@media (max-width: 1100px) {

    .left-panel {
        width: 100%;
        height: 60vh;
        display: block;
        position: relative;
        top: 0;
        left: 0;
        font-size: larger;
    }

    .nav {
        position: relative;
        top: 20vh;
    }

    .social-media {
        width: 100%;
        height: 20%;
        display: flex;
        justify-content: center;
        align-items: center;
        top: 85%;
        padding-right: 0;
    }

    .soc-item {
        display: flex;
        flex-direction: row;
        list-style: none;
        align-items: center;
        justify-content: center;
        gap: clamp(10px, 3vw, 20px);
        width: auto;
        height: auto;
        padding: 0;
        margin: 0;
    }

    .soc-item svg {
        width: 5vh;
        height: 5vh;
    }

    #about {
        margin-top: 0;
        top: 20vh;
    }

    .experience-item {
        top: 10vh;
    }

    .main-item {
        width: 100%;
        position: absolute;
        top: 40%;
        padding-right: 0;
        align-items: start;
    }

    .main-items {
        width: 80%;
        left: 50%;
        transform: translateX(-50%);
    }

    #projects {
        width: 99%;
    }

    .projects-item {
        width: 100%;
        min-height: 300px;
    }

    #certifications {
        width: 99%;
    }

    .certifications-items {
        width: 100%;
        min-height: 300px;
    }
}

@media (max-width: 768px) {

    .left-panel {
        position: sticky;
    }

    .line {
        display: none;
    }

    .main-item {
        top: 60%;
        overflow-y: hidden;
    }

    #experience {
        width: 99%;
        margin-top: 15vh;
    }

    .experience-item {
        height: 33vh;
        width: 100%;
    }
    
    .experience-item {
        padding-right: 1vh;
        padding-left: 1vh;
    }

    .date {
        padding: 1vh;
    }

    .main-info {
        width: 100%;
        padding: 1vh;
        padding-top: 4vh;
    }

    #projects {
        margin-bottom: 10vh;
    }

    .projects-item {
        min-height: 485px;
    }

    .img-div {
        width: 100%;
        height: 50%;
        top: 1vh;
    }

    .img-div img {
        width: 75%;
        height: 100%;
        max-height: 17vh;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
    }

    .project-info {
        width: 100%;
        height: 120px;
        top: 15vh;
        padding: 3vh 1vh;
    }

    .project-info-language {
        padding-top: 2vh;
        left: 50%;
        transform: translateX(-50%);
    }

    #certifications {
        min-height: 100vh;
        width: 99%;
        margin-top: 60vh;
    }
    
    .certifications-items-link {
        width: 100%;
        height: 100%;
    }

    .certifications-items {
        min-height: 450px;
        margin-top: 2vh;
    }

    .certification-info {
        width: 100%;
        top: 15vh;
        height: 10vh;
        padding: 3vh 1vh;
    }

    footer {
        left: 50%;
        transform: translateX(-50%);
    }

}

@media (max-width: 480px) {

    .left-panel {
        position: sticky;
        font-size: medium;
        overflow-y: inherit;
    }

    .social-media {
        top: 100%;
        height: 20vh;
    }

    .main-item {
        overflow-y: hidden;
        top: 80vh;
        height: 600vh;
    }

    #about {
        font-size: small;
        width: 99%;
    }

    #experience {
        width: 99%;
        margin-top: 5vh;
        margin-bottom: 10vh;
    }

    .experience-item {
        height: 40vh;
    }

    .projects-item {
        min-height: 400px;
    }

    #certifications {
        top: -40vh;
    }

    .certifications-items {
        min-height: 400px;
    }

}