.about {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 32px;
    align-items: center;
}

.about-left {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-image {
    max-width: 240px;
    height: auto;
    border-radius: 14%;
    box-shadow: var(--shadow);
}

.about-right {
    background-color: var(--card);
    padding: 24px;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.about-title{
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 12px;
    color: var(--accent);
}

.about-description{
    font-size: 16px;
    line-height: 24px;
    margin-bottom: 20px;
    max-width: 600px;
    color: var(--muted);
}

input[type="radio"] {
    display: none;
}

.tab {
    cursor: pointer;
    font-weight: bold;
    font-size: 16px;
    color: #ffffff;
    margin-right: 20px;
}

input#tab-experience:checked ~ .tab-content #content-experience,
input#tab-education:checked ~ .tab-content #content-education {
    display: block;
}

input#tab-skills:checked ~ .tab-content #content-skills {
    display: grid;
}

.tab-content .tab-item {
    display: none;
    margin-top: 16px;
    font-size: 16px;
    line-height: 24px;
}

#content-skills {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
    gap: 10px 26px;
    align-items: start;
}

.skills-heading {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
    grid-column: 1 / -1;
}

.skills-group {
    margin-bottom: 4px;
}

.skills-group h4 {
    font-size: 15px;
    color: var(--accent-2);
    margin-bottom: 4px;
}

.skills-group ul {
    margin: 0 0 0 18px;
    color: var(--muted);
}

.skills-group li {
    line-height: 1.55;
}

#content-education {
    color: var(--muted);
}

.education-item {
    margin-bottom: 16px;
}

.education-item h4 {
    color: var(--accent-2);
    font-size: 17px;
    margin-bottom: 4px;
}

.education-meta {
    color: #fff;
    font-weight: 600;
    margin-bottom: 0;
}

.education-year {
    font-size: 14px;
    color: #c8ced6;
    margin-bottom: 6px;
}

.education-item ul {
    margin: 0 0 0 18px;
}

.education-item li {
    line-height: 1.5;
}

/* Highlight active tab */
input#tab-skills:checked ~ label[for="tab-skills"],
input#tab-experience:checked ~ label[for="tab-experience"],
input#tab-education:checked ~ label[for="tab-education"] {
    color: var(--accent-2);
    text-decoration: underline;
}

@media (max-width: 900px) {
    .about {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-description {
        margin-left: auto;
        margin-right: auto;
    }

    .tab {
        display: inline-block;
        margin-bottom: 4px;
    }

    #content-skills {
        grid-template-columns: 1fr;
        gap: 8px;
    }
}