/**
 * Author profile page — hero, expertise and article grid.
 */

.vgl-author-profile__header {
    padding-bottom: var(--vgl-space-6);
}

.vgl-author-profile__hero {
    display: flex;
    gap: var(--vgl-space-5);
    align-items: flex-start;
}

.vgl-author-profile__avatar {
    width: 128px;
    height: 128px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 4px solid var(--vgl-color-surface);
    box-shadow: var(--vgl-shadow-sm, 0 1px 3px rgba(15, 23, 42, 0.12));
}

.vgl-author-profile__intro {
    flex: 1 1 420px;
    min-width: 0;
}

.vgl-author-profile__kicker {
    margin: 0 0 var(--vgl-space-2);
    font-size: var(--vgl-font-size-sm);
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--vgl-color-primary);
}

.vgl-author-profile__name {
    margin-bottom: var(--vgl-space-3);
}

.vgl-author-profile__bio {
    max-width: 68ch;
}

.vgl-author-profile__specializations {
    display: flex;
    flex-wrap: wrap;
    gap: var(--vgl-space-2);
    margin: var(--vgl-space-4) 0 0;
    padding: 0;
    list-style: none;
}

.vgl-author-profile__specialization {
    display: inline-flex;
    align-items: center;
    padding: var(--vgl-space-1) var(--vgl-space-3);
    border-radius: var(--vgl-radius-full, 999px);
    background: var(--vgl-color-primary-soft, rgba(0, 0, 0, 0.06));
    color: var(--vgl-color-primary);
    font-size: var(--vgl-font-size-sm);
    font-weight: 600;
}

.vgl-author-profile__tags {
    margin: var(--vgl-space-4) 0 0;
    font-size: var(--vgl-font-size-sm);
    color: var(--vgl-color-text-muted);
    line-height: 1.5;
}

.vgl-author-profile__tags-label {
    font-weight: 700;
    color: var(--vgl-color-text);
}

.vgl-author-profile__stat {
    margin: var(--vgl-space-3) 0 0;
    font-size: var(--vgl-font-size-sm);
    font-weight: 600;
    color: var(--vgl-color-text-muted);
}

.vgl-author-profile__jump {
    margin-top: var(--vgl-space-4);
}

.vgl-author-profile__jump-pill {
    cursor: default;
}

.vgl-author-profile__featured {
    margin-bottom: var(--vgl-space-10);
}

.vgl-author-profile__articles {
    margin-bottom: var(--vgl-space-8);
}

@media (max-width: 640px) {
    .vgl-author-profile__hero {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .vgl-author-profile__intro {
        flex-basis: auto;
    }

    .vgl-author-profile__specializations {
        justify-content: center;
    }
}