/* ══════════════════════════════════════════════════════════════════
   site-refresh.css — Restyling OmniNeo (porting del progetto redesign-home)
   --------------------------------------------------------------------
   Layer estetico REVERSIBILE: va incluso DOPO site.css. Per annullarlo
   basta togliere l'<include> di questo file dalle pagine.

   Contiene SOLO le regole estetiche approvate in index-preview.html
   (blocco "impeccable-upgrade"), ESCLUSI:
   - i trucchi di sola preview (intro-overlay:none, overflow:visible,
     hero min-height:auto, forzature opacity/visibility/animation, nastro);
   - la regola `:root[data-theme="light"] body{background:...}` del redesign,
     che rimetterebbe un fondo sul body coprendo lo sfondo animato dei beams
     (omni-beams.js tiene il body trasparente). Il colore chiaro "cool-paper"
     è instradato in --bg-void, che è anche la base dei beams; gli orb
     ambientali del redesign sono sostituiti dai beams stessi.
   ══════════════════════════════════════════════════════════════════ */

/* ╔═══ NEUTRO — vale per entrambi i temi ═══╗ */

/* Capitoli: da card con pill a tile puliti (icona + nome), griglia 5 colonne */
.chapters-grid { grid-template-columns: repeat(5, 1fr) !important; gap: 14px !important; }
.chapter-card {
  align-items: center !important; text-align: center !important;
  padding: 22px 14px 18px !important; gap: 12px !important;
}
.chapter-card .chapter-pills { display: none !important; }
.chapter-card .chapter-arrow { display: none !important; }
.chapter-card .chapter-info { width: 100% !important; }
.chapter-card .chapter-name {
  font-size: 0.9rem !important; line-height: 1.25 !important; text-align: center !important;
}
@media (max-width: 900px) { .chapters-grid { grid-template-columns: repeat(3, 1fr) !important; } }
@media (max-width: 560px) { .chapters-grid { grid-template-columns: repeat(2, 1fr) !important; } }

/* Accesso rapido: tile puliti (via le etichette/badge), si tiene la linea colorata in alto */
.util-card .util-badge { display: none !important; }

/* Ricerca — il box visibile è .search-wrapper (in entrambi i temi); l'input
   resta trasparente dentro, così evitiamo il doppio bordo "pill su box". */
.search-input { font-size: 1rem !important; background: transparent !important; border-color: transparent !important; box-shadow: none !important; }
.search-wrapper { border-radius: 16px !important; transition: border-color .18s, box-shadow .18s !important; }
/* Upgrade DARK del box ricerca (speculare al light) */
:root[data-theme="dark"] .search-wrapper {
  background: rgba(12,22,40,0.62) !important;
  border: 1.5px solid rgba(45,212,200,0.20) !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.30) !important;
}
:root[data-theme="dark"] .search-wrapper:focus-within {
  border-color: rgba(45,212,200,0.65) !important;
  box-shadow: 0 0 0 4px rgba(45,212,200,0.14), 0 6px 18px rgba(0,0,0,0.45) !important;
}
:root[data-theme="dark"] .search-icon-svg { color: #2dd4c8 !important; }
:root[data-theme="dark"] .search-input { color: #e8f4f6 !important; }

/* L'accent teal su <a> tingeva l'icona AI (stroke:currentColor): riportata bianca */
.ai-launcher { color: #fff !important; }
.ai-launcher svg { stroke: #fff !important; }

/* ── Barra menu ── */
.omni-nav-bar { padding: 0 22px !important; }
.omni-nav-bar .omni-nav-brand {
  position: static !important; margin: 0 auto 0 0 !important;     /* brand a SINISTRA */
  flex: 0 0 auto !important; width: max-content !important; max-width: none !important;
  text-align: left !important; pointer-events: auto !important;
  font-family: "Bricolage Grotesque", system-ui, sans-serif !important;
  font-size: 1.02rem !important; font-weight: 800 !important; letter-spacing: -0.01em !important;
  -webkit-background-clip: text !important; background-clip: text !important;
  -webkit-text-fill-color: transparent !important; color: transparent !important;
}
.omni-nav-bar::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; pointer-events: none;
}
/* Icone-strumento UNIFORMI (annulla i data-tint "arlecchino"): neutre a riposo, accent on-hover */
.omni-nav-bar .omni-nav-link-btn, .omni-nav-bar .omni-theme-btn {
  width: 38px !important; height: 38px !important; border-radius: 11px !important;
  transition: background .15s, color .15s, border-color .15s !important;
}
:root[data-theme="light"] .omni-nav-bar .omni-nav-link-btn,
:root[data-theme="light"] .omni-nav-bar .omni-theme-btn {
  background: rgba(15,23,42,.04) !important; border: 1px solid rgba(15,23,42,.08) !important; color: #475569 !important;
}
:root[data-theme="light"] .omni-nav-bar .omni-nav-link-btn:hover,
:root[data-theme="light"] .omni-nav-bar .omni-theme-btn:hover {
  background: #fff !important; color: #0f766e !important; border-color: rgba(15,118,110,.30) !important;
}
:root[data-theme="dark"] .omni-nav-bar .omni-nav-link-btn,
:root[data-theme="dark"] .omni-nav-bar .omni-theme-btn {
  background: rgba(255,255,255,.05) !important; border: 1px solid rgba(255,255,255,.09) !important; color: #9fb4c7 !important;
}
:root[data-theme="dark"] .omni-nav-bar .omni-nav-link-btn:hover,
:root[data-theme="dark"] .omni-nav-bar .omni-theme-btn:hover {
  background: rgba(255,255,255,.10) !important; color: #2dd4c8 !important; border-color: rgba(45,212,200,.30) !important;
}

/* ── Barra menu loggato: compattazione anti-overflow ──
   Troppi elementi in fila (icone + avatar + nome + piano + crediti + Esci)
   uscivano dallo schermo. Riduciamo dimensioni/gap e su mobile nascondiamo
   nome/piano tenendo l'essenziale (avatar, crediti, Esci, tema). */
.omni-nav-bar {
  display: flex !important; align-items: center !important;   /* centra le icone: alcune pagine (es. farmaci) avevano flex-end → icone disallineate */
  gap: 6px !important; padding: 0 12px !important;
}
.omni-nav-bar .omni-nav-link-btn,
.omni-nav-bar .omni-theme-btn {
  width: 32px !important; height: 32px !important; flex: 0 0 auto !important;
}
.omni-nav-bar .omni-nav-link-btn svg,
.omni-nav-bar .omni-theme-btn svg { width: 16px !important; height: 16px !important; }
.omni-auth-widget { gap: 6px !important; margin-left: 6px !important; }
.omni-auth-widget > a:first-child { width: 28px !important; height: 28px !important; font-size: 0.74rem !important; }
.omni-nav-name { font-size: 0.78rem !important; }
.omni-nav-plan, .omni-nav-credits { font-size: 0.58rem !important; padding: 2px 6px !important; }
.omni-auth-widget > button { padding: 4px 10px !important; font-size: 0.72rem !important; }

@media (max-width: 720px) {
  /* schermi medi/stretti: via nome e label piano (il brand è già nascosto
     dal layout); restano icone-link + avatar + crediti + Esci + tema, compatti. */
  .omni-nav-name, .omni-nav-plan { display: none !important; }
  .omni-nav-bar { padding: 0 8px !important; gap: 5px !important; }
  .omni-nav-bar .omni-nav-link-btn,
  .omni-nav-bar .omni-theme-btn { width: 30px !important; height: 30px !important; }
}
@media (max-width: 360px) {
  /* solo schermi molto piccoli: via le icone-link secondarie per sicurezza */
  .omni-nav-bar > .omni-nav-link-btn:not(#navAdminLink) { display: none !important; }
}

/* ── Bottom-menu delle landing capitolo: ha un fondo scuro hardcoded senza
   variante light → in tema chiaro restava scuro. Lo allineiamo al chiaro
   (l'accent del capitolo su hover/active resta intatto). ── */
:root[data-theme="light"] .bottom-menu {
  background: rgba(255,255,255,0.92) !important;
  border-top: 1px solid var(--bd) !important;
}
:root[data-theme="light"] .bm-item:not(.active):not(:hover) { color: #475569 !important; }

/* ── Footer (link legali/utility): su mobile va a capo invece di uscire
   lateralmente. Resta fisso in basso ma su più righe, centrato. ── */
@media (max-width: 640px) {
  .site-footer {
    flex-wrap: wrap !important;
    row-gap: 4px !important;
    column-gap: 14px !important;
    padding-top: 8px !important;
  }
}

/* ╔═══ TEMA CHIARO — cool-paper + contrasti AA ═══╗
   NB: il cool-paper va in --bg-void (base dei beams). Il body resta
   trasparente (gestito da omni-beams) per non coprire lo sfondo animato. */
:root[data-theme="light"] {
  /* !important: molte schede legacy ridefiniscono i propri colori light in
     uno <style> inline che, venendo dopo questo link, vincerebbe. Forzando le
     variabili rendiamo la palette chiara OMOGENEA su tutte le schede.
     (Il gruppo DRG non dipende da queste var: usa orb su body::before.) */
  --bg-void: #eef2f6 !important; --bg-dark: #e2e8f0 !important;
  --bg-card: #ffffff !important; --bg-card2: #f8fafc !important;
  --bg-glass: rgba(255,255,255,0.86) !important; --bd: rgba(15,23,42,0.10) !important;
  --bd-bright: #64748b !important;
  --text: #0b1220 !important; --text-strong: #000 !important;
  --text-muted: #3a4757 !important; --text-dim: #566372 !important;
  --teal: #0f766e !important; --teal-dim: #0d9488 !important; --violet: #6d28d9 !important;
}
/* Superfici card legacy "omni-*"/section-block: molte schede hardcodano un
   gradiente cream con !important in light (pari specificità → vincerebbero per
   ordine). Usiamo specificità più alta (html:root...) + !important per forzare
   una superficie cool uniforme su TUTTE le schede legacy. */
html:root[data-theme="light"] .omni-card,
html:root[data-theme="light"] .omni-header,
html:root[data-theme="light"] .omni-sidebar,
html:root[data-theme="light"] .section-block,
html:root[data-theme="light"] .section-block--header {
  background-image: none !important;
  background-color: #ffffff !important;
}
:root[data-theme="light"] .intro-title,
:root[data-theme="light"] .hero-title-main {
  background: linear-gradient(120deg, #05121f 0%, #0c4a6e 50%, #0f766e 100%) !important;
  -webkit-background-clip: text !important; background-clip: text !important;
  -webkit-text-fill-color: transparent !important; color: transparent !important;
}
:root[data-theme="light"] .search-wrapper {
  background: #fff !important; border: 1.5px solid rgba(15,23,42,0.12) !important;
  box-shadow: 0 2px 10px rgba(15,23,42,0.05) !important;
}
:root[data-theme="light"] .search-wrapper:focus-within {
  border-color: #0f766e !important; box-shadow: 0 0 0 4px rgba(15,118,110,0.12), 0 6px 18px rgba(15,23,42,0.08) !important;
}
:root[data-theme="light"] .search-icon-svg { color: #0f766e !important; }
:root[data-theme="light"] .search-input { color: #0b1220 !important; }
:root[data-theme="light"] .search-input::placeholder { color: #64748b !important; opacity: 1 !important; }
:root[data-theme="light"] a[href="cerca.html"] { color: #0f766e !important; }
:root[data-theme="light"] .status-text { color: #3a4757 !important; }
:root[data-theme="light"] .hero-status { background: rgba(15,118,110,0.08) !important; border-color: rgba(15,118,110,0.20) !important; }
:root[data-theme="light"] .chapter-name { color: #0b1220 !important; }
:root[data-theme="light"] .site-footer a, :root[data-theme="light"] .footer-link { color: #475569 !important; }
:root[data-theme="light"] .chapter-arrow { color: #0f766e !important; }
:root[data-theme="light"] .chapter-card::before {
  background: radial-gradient(ellipse 140px 110px at -10% -10%, color-mix(in srgb, var(--ch-color) 8%, transparent) 0%, transparent 100%) !important;
}
:root[data-theme="light"] .omni-nav-bar {
  background: rgba(255,255,255,0.95) !important; backdrop-filter: blur(18px) saturate(1.4) !important;
  -webkit-backdrop-filter: blur(18px) saturate(1.4) !important; border-bottom: 1px solid rgba(15,118,110,0.12) !important;
  box-shadow: 0 1px 0 rgba(255,255,255,0.65) inset, 0 6px 22px rgba(15,23,42,0.05) !important;
}
:root[data-theme="light"] .omni-nav-bar .omni-nav-brand { background-image: linear-gradient(120deg, #0c2d48 0%, #0f766e 100%) !important; }
:root[data-theme="light"] .omni-nav-bar::after { background: linear-gradient(90deg, transparent 8%, rgba(15,118,110,0.55) 35%, rgba(91,33,182,0.40) 65%, transparent 92%); }

/* ╔═══ TEMA SCURO — resta l'originale + ritocchi minimi ═══╗ */
:root[data-theme="dark"] .chapter-card::before {
  background: radial-gradient(ellipse 140px 110px at -10% -10%, color-mix(in srgb, var(--ch-color) 16%, transparent) 0%, transparent 100%) !important;
}
:root[data-theme="dark"] .omni-nav-bar {
  background: rgba(7,11,22,0.96) !important; backdrop-filter: blur(18px) saturate(1.3) !important;
  -webkit-backdrop-filter: blur(18px) saturate(1.3) !important; border-bottom: 1px solid rgba(45,212,200,0.14) !important;
  box-shadow: 0 6px 22px rgba(0,0,0,0.35) !important;
}
:root[data-theme="dark"] .omni-nav-bar .omni-nav-brand { background-image: linear-gradient(120deg, #7dd3fc 0%, #2dd4c8 50%, #a78bfa 100%) !important; }
:root[data-theme="dark"] .omni-nav-bar::after { background: linear-gradient(90deg, transparent 8%, rgba(45,212,200,0.50) 35%, rgba(167,139,250,0.40) 65%, transparent 92%); }