/* Publications */
.section--publications {
    background: linear-gradient(135deg, rgba(235, 245, 255, 0.4), rgba(225, 235, 245, 0.5));
}

.pub-group {
    margin-bottom: 32px;
}

.pub__year-heading {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    margin-left: 10px;
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
    display: inline-block;
    padding-bottom: 4px;
}

.pubs {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 12px;
}

.pub {
    display: flex;
    gap: 12px;
    padding: 15px 20px;
    border-radius: var(--radius);
}

.pub__number {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    min-width: 32px;
    margin-top: -3px;
}

.pub__content {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.pub__text {
    margin: 0;
    font-size: 16px;
    line-height: 1.5;
    color: var(--text);
}

.pub__text strong {
    font-weight: 600;
}

.pub__text i {
    font-style: italic;
    color: var(--muted);
}

.pub__links {
    margin-top: 8px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.pub__links .chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    padding: 4px 12px;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    border-radius: 999px;
    cursor: pointer;
    text-decoration: none;
    color: var(--text);
    box-shadow: var(--shadow);
}

.pub__links .chip:hover {
    background: rgba(255, 255, 255, 0.9);
}

.link {
    color: #0b57d0;
    text-decoration: none;
}

.link:hover {
    text-decoration: underline;
}

.tag {
    display: inline-block;
    padding: .2rem .6rem;
    border-radius: 999px;
    background: rgba(0, 0, 0, .06);
}

@media (max-width: 520px) {
    .pub {
        gap: 12px;
        padding: 16px;
    }

    .pub__number {
        font-size: 1.1rem;
    }

    .pub__title {
        font-size: 1.05rem;
    }
}