/* Extracted from page-online-journal.php; preserve source block order. */

/* ── Journal Page Styles ── */
.ugp-journal-header {
    background: var(--color-navy);
    padding: 3.5rem 1.5rem 2.5rem;
    text-align: center;
    border-bottom: 4px solid var(--color-primary);
}
.ugp-journal-header-eyebrow {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--color-primary);
    margin-bottom: 0.6rem;
}
.ugp-journal-header h1 {
    color: #fff;
    font-size: clamp(1.5rem,3vw,2.2rem);
    margin-bottom: 0.5rem;
    font-style: italic;
}
.ugp-journal-header-sub {
    color: rgba(255,255,255,0.65);
    font-size: 0.88rem;
    max-width: 560px;
    margin: 0 auto 1.5rem;
}
.ugp-journal-issn {
    display: inline-block;
    font-size: 0.72rem;
    color: rgba(255,255,255,0.5);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 3px 12px;
    border-radius: 20px;
    letter-spacing: 0.06em;
}

/* ── Search box ── */
.ugp-journal-search-wrap {
    max-width: 860px;
    margin: 0 auto;
    padding: 2rem 1.5rem 0;
}
.ugp-journal-search-box {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.25rem 1.5rem 1.5rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 0.5rem;
}
.ugp-journal-search-label {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--color-primary-deep);
    margin-bottom: 0.5rem;
    display: block;
}
.ugp-journal-search-row {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}
.ugp-journal-search-input {
    flex: 1;
    min-width: 200px;
    padding: 0.6rem 0.9rem;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.15s;
}
.ugp-journal-search-input:focus { border-color: var(--color-primary-deep); }
.ugp-journal-search-btn {
    background: var(--color-primary-deep);
    color: #fff;
    border: none;
    padding: 0.6rem 1.4rem;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    font-size: 0.9rem;
    white-space: nowrap;
}
.ugp-journal-search-btn:hover { background: var(--color-navy); }
.ugp-journal-search-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.85rem;
    align-items: center;
}
.ugp-journal-search-filters span { font-size: 0.75rem; font-weight: 700; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.ugp-journal-search-filters label {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    cursor: pointer;
}
.ugp-journal-search-filters input[type="checkbox"] { accent-color: var(--color-primary-deep); }
.ugp-journal-boolean-hint {
    font-size: 0.72rem;
    color: var(--color-text-light);
    margin-top: 0.5rem;
}
.ugp-journal-boolean-hint code { background: var(--color-section-alt); padding: 1px 5px; border-radius: 3px; font-size: 0.7rem; }

/* ── Article list ── */
.ugp-journal-list {
    max-width: 860px;
    margin: 0 auto;
    padding: 1.5rem 1.5rem 3rem;
}
.ugp-journal-results-info {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
}
.ugp-journal-article-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1.25rem;
    transition: box-shadow 0.2s;
}
.ugp-journal-article-card:hover { box-shadow: var(--shadow-md); }
.ugp-journal-article-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-navy);
    text-decoration: none;
    line-height: 1.35;
    display: block;
    margin-bottom: 0.35rem;
}
.ugp-journal-article-title:hover { color: var(--color-primary-deep); text-decoration: underline; }
.ugp-journal-article-authors {
    font-size: 0.85rem;
    color: var(--color-primary-deep);
    font-style: italic;
    margin-bottom: 0.3rem;
}
.ugp-journal-article-dates {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: 0.85rem;
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
}
.ugp-journal-article-abstract {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 0.75rem;
}
.ugp-journal-article-readmore {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-primary-deep);
    text-decoration: none;
}
.ugp-journal-article-readmore:hover { text-decoration: underline; }
.ugp-journal-empty { text-align: center; padding: 3rem 1rem; color: var(--color-text-muted); }