/* Eptamed — Pubblicazioni (griglia Biblioteca + PubMed Spotlight) */

.ept-pub-grid-wrap { --ept-pub-primary: #134169; --ept-pub-primary-dark: #0E2E4B; --ept-pub-primary-light: #EFF2F5; --ept-pub-accent: #00A19B; --ept-pub-light-gray: #EBEFEF; --ept-pub-medium-gray: #A0ABAB; --ept-pub-dark-gray: #4E5655; }

/* Header + ricerca */
.ept-pub-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-bottom: 28px; flex-wrap: wrap; }
.ept-pub-eyebrow { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ept-pub-accent); margin: 0 0 10px; }
.ept-pub-h2 { font-size: clamp(2rem, 3vw + .5rem, 2.75rem); font-weight: 700; color: #1C2221; line-height: 1.08; margin: 0; }
.ept-pub-search-wrap { position: relative; flex-shrink: 0; }
.ept-pub-search-wrap svg { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); pointer-events: none; color: var(--ept-pub-medium-gray); }
.ept-pub-search { width: 300px; max-width: 100%; height: 48px; padding: 0 16px 0 42px; border-radius: 12px; border: 1.5px solid var(--ept-pub-light-gray); background: #fff; font-size: .9375rem; color: #1C2221; outline: none; transition: border-color 150ms; }
.ept-pub-search:focus { border-color: var(--ept-pub-primary); }

/* Filtri
   Nota: sono <button> nativi, quindi bersaglio dello stile globale
   "Site Settings > Pulsanti" di Elementor (che punta al selettore generico
   `button`, spesso con !important) — senza protezione erediterebbero il
   colore globale (es. arancione) invece della propria identità. Fix:
   background/border/color dichiarati qui con !important, stesso pattern
   già usato per frecce carosello, slot orario, ecc. */
.ept-pub-filter-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; padding-bottom: 24px; border-bottom: 1px solid var(--ept-pub-light-gray); }
.ept-pub-filter-btn { padding: 7px 16px; border-radius: 100px !important; border: 1.5px solid var(--ept-pub-light-gray) !important; background: #fff !important; font-size: .875rem; font-weight: 500; color: var(--ept-pub-dark-gray) !important; cursor: pointer; transition: all 150ms; white-space: nowrap; }
.ept-pub-filter-btn:hover { border-color: var(--ept-pub-primary) !important; color: var(--ept-pub-primary) !important; }
.ept-pub-filter-btn.ept-pub-filter-active { background: var(--ept-pub-primary) !important; border-color: var(--ept-pub-primary) !important; color: #fff !important; font-weight: 700; }
.ept-pub-filter-btn.ept-pub-filter-pm { border-color: #205694 !important; color: #205694 !important; }
.ept-pub-filter-btn.ept-pub-filter-pm:hover { background: rgba(32, 86, 148, .08) !important; }
.ept-pub-filter-btn.ept-pub-filter-pm.ept-pub-filter-active { background: #205694 !important; border-color: #205694 !important; color: #fff !important; }
.ept-pub-count { font-size: .8125rem; color: var(--ept-pub-medium-gray); margin: 16px 0 28px; }

/* Griglia */
.ept-pub-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.ept-pub-card { background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 2px 16px -4px rgba(19, 65, 105, .09); display: flex; flex-direction: column; transition: box-shadow 200ms, transform 200ms; border: 1px solid var(--ept-pub-light-gray); }
.ept-pub-card:hover { box-shadow: 0 10px 40px -8px rgba(19, 65, 105, .18); transform: translateY(-3px); }
.ept-pub-card.ept-pub-hidden { display: none; }
.ept-pub-card-img { position: relative; height: 240px; overflow: hidden; background: var(--ept-pub-primary-light); flex-shrink: 0; }
.ept-pub-card-img img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block; transition: transform 400ms cubic-bezier(.16, 1, .3, 1); }
.ept-pub-card:hover .ept-pub-card-img img { transform: scale(1.04); }
.ept-pub-card-img.ept-pub-no-cover { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #0E2E4B 0%, #134169 60%, #1A5288 100%); }
.ept-pub-pdf-preview { width: 100%; height: 100%; border: none; pointer-events: none; background: #fff; }
.ept-pub-cover-ph { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; width: 100%; height: 100%; padding: 20px; }
.ept-pub-cover-initial { font-size: 3.5rem; font-weight: 800; color: rgba(255, 255, 255, .1); line-height: 1; }
.ept-pub-cover-journal { font-size: .6875rem; font-weight: 700; color: rgba(255, 255, 255, .35); text-align: center; letter-spacing: .06em; text-transform: uppercase; padding: 0 8px; }
.ept-pub-badges { position: absolute; top: 12px; left: 12px; right: 12px; display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
.ept-pub-badges-left { display: flex; flex-direction: column; gap: 4px; max-width: calc(100% - 48px); }
.ept-pub-cat-badge { background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-radius: 6px; padding: 4px 10px; font-size: .6875rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: var(--ept-pub-primary-dark); width: fit-content; }
.ept-pub-badge-pubmed { display: inline-flex; align-items: center; gap: 4px; background: #205694; color: #fff; border-radius: 5px; padding: 3px 9px; font-size: .625rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; text-decoration: none; width: fit-content; transition: background 150ms; }
.ept-pub-badge-pubmed:hover { background: #1a4578; }
.ept-pub-ext-link { width: 36px; height: 36px; border-radius: 50%; background: var(--ept-pub-primary); display: flex; align-items: center; justify-content: center; color: #fff; transition: background 150ms; flex-shrink: 0; }
.ept-pub-ext-link:hover { background: var(--ept-pub-accent); }
.ept-pub-card-body { padding: 20px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.ept-pub-journal { font-size: .8125rem; color: var(--ept-pub-medium-gray); margin: 0 0 8px; }
.ept-pub-title { font-size: .9375rem; font-weight: 700; color: #1C2221; line-height: 1.42; margin: 0 0 8px; }
.ept-pub-authors { font-size: .8125rem; color: var(--ept-pub-dark-gray); flex: 1; margin: 0 0 18px; }
.ept-pub-links { margin-top: auto; display: flex; flex-direction: column; gap: 8px; }
.ept-pub-cta { display: inline-flex; align-items: center; gap: 6px; font-size: .875rem; font-weight: 700; color: var(--ept-pub-primary); transition: gap 180ms, color 150ms; }
.ept-pub-cta:hover { gap: 10px; color: var(--ept-pub-accent); }
.ept-pub-cta-pm { color: #205694 !important; }
.ept-pub-cta-pm:hover { color: #1a4578 !important; }
.ept-pub-empty, .ept-pub-empty-static { grid-column: 1 / -1; text-align: center; padding: 72px 24px; color: var(--ept-pub-medium-gray); font-size: 1.0625rem; }

@media (max-width: 1100px) { .ept-pub-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .ept-pub-header { flex-direction: column; align-items: flex-start; } .ept-pub-search { width: 100%; } .ept-pub-search-wrap { width: 100%; } }
@media (max-width: 640px) { .ept-pub-grid { grid-template-columns: 1fr; } }

/* PubMed Spotlight */
.ept-pub-spotlight { background: #0A1929; padding: 72px 48px; border-top: 3px solid #205694; }
.ept-pub-spotlight-header { display: flex; align-items: flex-start; gap: 48px; margin-bottom: 40px; flex-wrap: wrap; }
.ept-pub-spotlight-brand { flex-shrink: 0; display: flex; flex-direction: column; gap: 8px; }
.ept-pub-spotlight-logo { display: inline-block; background: #205694; color: #fff; font-size: 1.25rem; font-weight: 800; letter-spacing: -.02em; padding: 6px 18px; border-radius: 8px; width: fit-content; }
.ept-pub-spotlight-nlm { font-size: .75rem; font-weight: 600; color: rgba(255, 255, 255, .4); letter-spacing: .05em; text-transform: uppercase; }
.ept-pub-spotlight-tagline { font-size: 1.0625rem; line-height: 1.7; color: rgba(255, 255, 255, .72); flex: 1; min-width: 260px; margin: 0; }
.ept-pub-spotlight-tagline strong { color: #fff; }
.ept-pub-spotlight-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; margin-bottom: 36px; }
.ept-pub-spotlight-item { background: rgba(255, 255, 255, .05); border: 1px solid rgba(32, 86, 148, .35); border-radius: 12px; padding: 20px 22px; display: flex; flex-direction: column; gap: 8px; transition: background 150ms, border-color 150ms; text-decoration: none; color: inherit; }
.ept-pub-spotlight-item:hover { background: rgba(32, 86, 148, .18); border-color: #205694; }
.ept-pub-spotlight-journal { font-size: .6875rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: #6DB3FF; }
.ept-pub-spotlight-title { font-size: .9375rem; font-weight: 600; color: #fff; line-height: 1.45; }
.ept-pub-spotlight-meta { font-size: .8125rem; color: rgba(255, 255, 255, .5); margin-top: 2px; }
.ept-pub-spotlight-link { margin-top: 6px; display: inline-flex; align-items: center; gap: 5px; font-size: .8125rem; font-weight: 700; color: #6DB3FF; transition: gap 150ms; }
.ept-pub-spotlight-item:hover .ept-pub-spotlight-link { gap: 9px; }
.ept-pub-spotlight-empty { grid-column: 1 / -1; color: rgba(255, 255, 255, .5); }
.ept-pub-spotlight-cta-row { display: flex; justify-content: center; }
.ept-pub-spotlight-filter-btn { display: inline-flex; align-items: center; gap: 8px; background: transparent !important; border: 1.5px solid rgba(32, 86, 148, .6) !important; color: rgba(255, 255, 255, .75) !important; font-size: .9375rem; font-weight: 600; padding: 12px 28px; border-radius: 100px !important; cursor: pointer; transition: border-color 150ms, color 150ms, background 150ms; font-family: inherit; }
.ept-pub-spotlight-filter-btn:hover { border-color: #205694 !important; color: #fff !important; background: rgba(32, 86, 148, .2) !important; }

@media (max-width: 768px) { .ept-pub-spotlight { padding: 56px 24px; } .ept-pub-spotlight-header { gap: 24px; } }