.about-hero-grid {
    position: relative;
    isolation: isolate;
}

.portrait-frame {
    border-radius: 2rem;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
}

.portrait-badge {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.8rem 1rem;
    border-radius: 1rem;
    background: rgba(8, 8, 10, 0.84);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(16px);
}

.portrait-badge.top {
    top: 1.25rem;
    right: 1.25rem;
}

.portrait-badge.bottom {
    left: 1.25rem;
    bottom: 1.25rem;
}

.stat-pill {
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    padding: 1.5rem;
}

.timeline {
    position: relative;
    display: grid;
    gap: 1.25rem;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 7px;
    top: 10px;
    bottom: 10px;
    width: 1px;
    background: linear-gradient(180deg, rgba(168, 85, 247, 0.5), rgba(255, 255, 255, 0.05));
}

.timeline-item {
    position: relative;
    padding-left: 2rem;
}

.timeline-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 0.9rem;
    height: 0.9rem;
    border-radius: 999px;
    background: #a855f7;
    box-shadow: 0 0 0 6px rgba(168, 85, 247, 0.12);
}

.skill-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: #d1d5db;
    font-size: 0.85rem;
}

.skill-category {
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    padding: 1.5rem;
}

.skill-category h3 {
    margin-bottom: 1rem;
    font-size: 1.05rem;
    font-weight: 600;
    color: #ffffff;
}

.skill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.skill-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.6rem 0.9rem;
    border-radius: 999px;
    border: 1px solid rgba(168, 85, 247, 0.18);
    background: rgba(168, 85, 247, 0.08);
    color: #e5e7eb;
    font-size: 0.85rem;
    line-height: 1.2;
}

@media (max-width: 768px) {
    .portrait-badge {
        position: static;
        margin-top: 1rem;
    }

    .timeline::before {
        left: 6px;
    }
}