/* ============================================================
   YB Salute — stili dell'area salute/
   Caricato solo dalle pagine salute/. Classi con prefisso sl-.
   ============================================================ */

/* ── apertura ──────────────────────────────────────────────── */
.sl-hero {
  min-height: min(88vh, 760px);
  background:
    radial-gradient(ellipse 60% 55% at 80% 40%, rgba(245,200,0,.10), transparent 70%),
    var(--bg-dark);
}
.sl-hero > .container { width: 100%; position: relative; z-index: 2; }
.sl-hero-inner { max-width: 820px; padding: 7rem 0 5rem; }
/* pagine prodotto Digi4Doc: apertura più bassa */
.sl-hero--compact { min-height: min(64vh, 560px); }

/* ── elementi comuni delle sezioni ─────────────────────────── */
.sl-head { max-width: 720px; margin: 0 auto 3rem; text-align: center; }
.sl-head h2 { margin-bottom: 1rem; }
.sl-head p { color: var(--text-secondary); }
.section-dark .sl-head p { color: rgba(255,255,255,.62); }
/* logo Digi4Doc: solo su fondo chiaro (il blu e il "Gruppo Sistematica" scuri non si leggono sullo scuro) */
.sl-brand-logo { display: block; width: 80px; height: auto; margin: .25rem auto 1.25rem; }
/* simbolo ® accanto ad Attesta: piccolo e in apice, senza alzare la riga */
.sl-reg { font-size: .6em; line-height: 0; vertical-align: super; margin-left: .04em; }

.sl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr));
  gap: 1.25rem;
}
.sl-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sl-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
/* cinque schede: 3 + 2 centrate su desktop */
.sl-grid--5 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.sl-grid--5 > * { grid-column: span 2; }
.sl-grid--5 > :nth-child(4) { grid-column: 2 / span 2; }

.sl-card {
  display: flex; flex-direction: column; gap: .6rem;
  background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 1.6rem 1.5rem;
  transition: opacity .6s ease, transform .6s ease, border-color var(--t), box-shadow var(--t);
}
.sl-card.reveal-delay-1 { transition-delay: .1s, .1s, 0s, 0s; }
.sl-card.reveal-delay-2 { transition-delay: .2s, .2s, 0s, 0s; }
.sl-card:hover { border-color: rgba(245,200,0,.45); transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0,0,0,.06); }
.sl-card h3 { font-size: 1.02rem; letter-spacing: -.01em; }
.sl-card p { font-size: .9rem; color: var(--text-secondary); line-height: 1.7; }
.sl-card .sl-card-meta {
  font-size: .74rem; font-weight: 600; letter-spacing: .06em;
  text-transform: uppercase; color: var(--accent-on-light);
}
.sl-card-link { margin-top: auto; padding-top: .4rem; font-size: .88rem; font-weight: 600; color: var(--accent-on-light); }

.sl-dcard {
  padding: 1.75rem 1.5rem; border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--r-md); background: rgba(255,255,255,.03);
}
.sl-dcard h3 { font-size: 1.1rem; margin: .4rem 0 .75rem; }
.sl-dcard p { font-size: .9rem; color: rgba(255,255,255,.66); line-height: 1.75; }
.sl-num { font-size: .72rem; font-weight: 700; letter-spacing: .1em; color: rgba(245,200,0,.75); }

.sl-list { display: grid; gap: .65rem; margin-top: 1.1rem; }
.sl-list li { position: relative; padding-left: 1.9rem; font-size: .9rem; line-height: 1.6; color: var(--text-secondary); }
.sl-list li::before {
  content: '✓';
  content: '✓' / '';
  position: absolute; left: 0; top: .15rem; width: 1.25rem; height: 1.25rem; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center; font-size: .68rem; font-weight: 700;
  background: rgba(245,200,0,.16); color: var(--accent-on-light);
}
.sl-list--dark li { color: rgba(255,255,255,.75); }
.sl-list--dark li::before { background: rgba(245,200,0,.15); color: var(--accent); }

.sl-dcard .sl-links { margin-top: 1.1rem; font-size: .85rem; }
.sl-links a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.sl-more { margin-top: 2.25rem; text-align: center; }
.sl-ctas { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 1.75rem; }
.sl-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .85em;
  padding: .1rem .35rem; border-radius: 4px; background: rgba(255,255,255,.08); color: var(--accent-light);
}

/* ── Attesta in primo piano ────────────────────────────────── */
.sl-feature {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(2rem, 5vw, 4rem); align-items: center;
  padding: clamp(1.75rem, 5vw, 3.5rem); border-radius: var(--r-lg);
  background:
    radial-gradient(ellipse 70% 80% at 85% 30%, rgba(245,200,0,.10), transparent 70%),
    var(--bg-dark);
  color: var(--text-light);
  box-shadow: 0 24px 60px rgba(0,0,0,.18);
}
/* il blocco è scuro ma sta in una sezione chiara: titolo ed etichetta
   prendono i colori delle sezioni scure (i titoli del sito sono gradienti
   su testo trasparente, quindi "color" non basta) */
.sl-feature h2 {
  margin-bottom: 1rem;
  background-image: linear-gradient(90deg,
    #C9920A 0%, #F5C800 17%, #FFE060 33%, #FFF5B8 50%, #FFE060 67%, #F5C800 83%, #C9920A 100%);
  filter: drop-shadow(0 0 10px rgba(245, 200, 0, 0.55))
          drop-shadow(0 0 24px rgba(245, 200, 0, 0.25));
}
.sl-feature .section-label { color: var(--accent-light); }
.sl-feature-logo { display: block; width: min(260px, 70%); height: auto; margin-bottom: 1.25rem; }
.sl-feature-text > p { color: rgba(255,255,255,.72); }
.sl-feature .sl-list li { color: rgba(255,255,255,.78); }
.sl-feature .sl-list li::before { background: rgba(245,200,0,.15); color: var(--accent); }

/* esempio statico di una verifica Attesta */
.sl-mock {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--r-md); padding: 1.25rem 1.3rem 1.4rem;
}
.sl-mock-k {
  font-size: .66rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: rgba(255,255,255,.6); margin-bottom: .45rem;
}
.sl-mock-req {
  display: block; margin-bottom: 1.2rem; padding: .7rem .85rem;
  background: rgba(0,0,0,.3); border-radius: var(--r-sm);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .82rem;
  color: var(--text-light-2); overflow-wrap: anywhere;
}
.sl-mock-req b { color: #fff; font-weight: 600; }
.sl-mock-decision {
  display: flex; align-items: center; gap: .6rem; margin-bottom: .35rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 1.1rem; font-weight: 600; color: #4ade80;
}
.sl-mock-decision::before {
  content: ''; width: 13px; height: 13px; border-radius: 50%; flex-shrink: 0;
  background: #4ade80; box-shadow: 0 0 12px #4ade80;
}
.sl-mock-label { font-size: .85rem; line-height: 1.5; color: rgba(255,255,255,.62); }

/* ── form di contatto ──────────────────────────────────────── */
.sl-lead { color: rgba(255,255,255,.7); margin: 1rem 0 1.5rem; }
.sl-note { font-size: .88rem; color: rgba(255,255,255,.55); }
.sl-form {
  display: flex; flex-direction: column; gap: 1rem;
  padding: clamp(1.25rem, 3vw, 2rem); border-radius: var(--r-lg);
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.08);
}
.sl-form select option { color: var(--text-primary); background: #fff; }
.sl-req { color: var(--accent); }
.sl-form .form-checkbox a { color: var(--accent); text-decoration: underline; }
.sl-hp { position: absolute; left: -9999px; top: 0; opacity: 0; pointer-events: none; }
.sl-msg { display: block; padding: .7rem .9rem; border-radius: var(--r-sm); font-size: .86rem; }
/* vuoti restano nel DOM (aria-live); il margine annulla il gap di 1rem del form */
.sl-msg:empty { padding: 0; border: 0; margin-top: -1rem; }
.sl-msg--err { color: #fecaca; background: rgba(220,38,38,.12); border: 1px solid rgba(248,113,113,.35); }
.sl-msg--ok  { color: #bbf7d0; background: rgba(22,163,74,.12); border: 1px solid rgba(74,222,128,.35); }
.sl-form .btn { width: 100%; justify-content: center; }

/* ── responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .sl-hero { min-height: 0; }
  .sl-hero-inner { padding: 6rem 0 3.5rem; }
  .sl-feature, .sl-grid--3 { grid-template-columns: 1fr; }
  .sl-grid--5 { grid-template-columns: 1fr; }
  .sl-grid--5 > *, .sl-grid--5 > :nth-child(4) { grid-column: auto; }
}
@media (max-width: 768px) {
  .sl-feature h2 { filter: drop-shadow(0 0 6px rgba(245, 200, 0, 0.35)); }
}

/* ── Flusso per la sanità: casi ────────────────────────────── */
.sl-cases { display: grid; }
.sl-case {
  display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(1.5rem, 4vw, 3rem); padding: 2.5rem 0; border-top: 1px solid var(--border);
}
.sl-case:first-child { border-top: 0; padding-top: 0; }
.sl-case h3 { font-size: 1.35rem; margin: .4rem 0 .75rem; }
.sl-case-k { font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-on-light); }
.sl-case-now { font-size: .92rem; color: var(--text-secondary); line-height: 1.75; }
.sl-case .sl-list { margin-top: .6rem; }
.sl-case-result {
  margin-top: 1.25rem; padding: 1rem 1.2rem; font-size: .9rem; line-height: 1.7; color: var(--text-primary);
  background: rgba(245,200,0,.08); border-left: 3px solid var(--accent);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}
.sl-case-result a { color: var(--accent-on-light); font-weight: 600; }

/* ── passi ─────────────────────────────────────────────────── */
.sl-steps { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; counter-reset: sl-step; }
.sl-step { counter-increment: sl-step; }
.sl-step::before {
  content: counter(sl-step, decimal-leading-zero); display: block; margin-bottom: .6rem;
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; color: var(--accent-on-light);
}
.sl-step h3 { font-size: 1.05rem; margin-bottom: .5rem; }
.sl-step p { font-size: .9rem; color: var(--text-secondary); line-height: 1.7; }

/* ── chiusura ──────────────────────────────────────────────── */
.sl-cta-band { max-width: 720px; margin: 0 auto; text-align: center; }
.sl-cta-band h2 { margin-bottom: 1rem; }
.sl-cta-band p { color: rgba(255,255,255,.65); }
.sl-cta-band .sl-ctas { justify-content: center; }

@media (max-width: 900px) {
  .sl-case, .sl-steps { grid-template-columns: 1fr; }
}

@media (max-width: 1100px) { .sl-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px)  { .sl-grid--4 { grid-template-columns: 1fr; } }

/* ── WhatsApp ──────────────────────────────────────────────── */
/* tondo verde con il logo bianco, fisso in basso a destra: piccolo su PC, più
   grande e con un anello che pulsa su mobile. Resta sotto l'intestazione
   (z-index 100), quindi il menu a tendina aperto lo copre. La scritta resta
   solo per i lettori di schermo. */
.sl-wa {
  position: fixed; right: 1.25rem; bottom: calc(1.25rem + env(safe-area-inset-bottom)); z-index: 90;
  display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 50%;
  background: #25D366; color: #fff;
  box-shadow: 0 4px 14px rgba(0,0,0,.22);
  transition: transform var(--t), box-shadow var(--t);
}
.sl-wa:hover { transform: scale(1.07); box-shadow: 0 6px 18px rgba(0,0,0,.28); }
.sl-wa:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.sl-wa svg { width: 24px; height: 24px; flex-shrink: 0; }
.sl-wa-text {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}
.sl-note a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }

@media (max-width: 768px) {
  .sl-wa {
    width: 60px; height: 60px; right: 1rem; bottom: calc(1rem + env(safe-area-inset-bottom));
    box-shadow: 0 6px 20px rgba(37,211,102,.45), 0 4px 12px rgba(0,0,0,.25);
  }
  .sl-wa svg { width: 32px; height: 32px; }
  .sl-wa::before {
    content: ''; position: absolute; inset: 0; z-index: -1; border-radius: 50%;
    background: #25D366; animation: sl-wa-pulse 2.4s ease-out infinite;
  }
  /* il tondo non deve coprire le ultime righe del footer */
  .site-footer { padding-bottom: calc(5.5rem + env(safe-area-inset-bottom)); }
}
@keyframes sl-wa-pulse {
  0%        { transform: scale(1);   opacity: .55; }
  80%, 100% { transform: scale(1.6); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .sl-wa::before { animation: none; display: none; }
}

/* intestazione tra 961 e 1100 px (sotto c'è il menu a tendina): il logo YB Salute e il bottone sono più larghi */
@media (min-width: 961px) and (max-width: 1100px) {
  .site-header .site-logo { height: 32px; }
  .main-nav { gap: 0; }
  .main-nav a:not(.btn) { padding-left: .3rem; padding-right: .3rem; font-size: .78rem; white-space: nowrap; }
  .nav-cta { padding: .45rem .8rem; font-size: .76rem; white-space: nowrap; }
}