/*
Theme Name: ALISEO ES Theme
Theme URI: https://www.aliseoes.it
Author: Windex S.r.l.
Description: Tema ALISEO ES, derivato da Windex Base Theme (starter-kit). CSS del prototipo statico fase 3, palette ALISEO ES, navigazione responsive accessibile, SEO/AEO e agenti AI.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: windex
*/

/*
Theme Name: Windex Base Theme
Theme URI: https://www.windex.it
Author: Windex S.r.l.
Description: Tema base Windex, generalizzato dal tema VTR. Mobile-first, navigazione ottima su tablet/desktop, accessibile, ottimizzato SEO/AEO e per agenti AI. Personalizzare palette/logo/contenuti per il singolo prodotto (vedi standards/01-brand-identity.md).
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: windex
*/

/* ==========================================================================
   Windex Base Theme — stylesheet (portabile a tema WordPress)
   PALETTE: personalizzare i token per ogni prodotto.
   ⚠️ Il primario deve avere una variante SCURA per il testo su bianco (contrasto AA).
   I valori sotto sono l'ESEMPIO VTR (turchese) — sostituire per altri prodotti.
   ========================================================================== */

:root{
  /* PALETTE ALISEO ES (Palette_Brand + taratura ibrida 05/07: verde firma = logo #76B729) */
  --t1:#4E80C0;      /* Blu ALISEO — strutturale (riempimenti, bordi, decor) */
  --t2:#1F6FB0;      /* Blu profondo — testo/link/CTA su bianco (AA) */
  --dk:#2B3440;      /* antracite (testo principale) */
  --lt:#DCE9F7;      /* azzurro chiaro */
  --bg:#EEF5FB;      /* sfondo tenue */
  --ac:#E0900F;      /* ambra — accento */
  --g1:#76B729;      /* verde firma (logo) — SOLO accento, mai testo piccolo */
  --g2:#1F8A45;      /* verde conferma — esiti/check */
  --grey:#5A6472;    /* testo secondario (hue blu) */
  --line:#D8E4F0;    /* bordi */
  --soft:#F5F8FC;    /* sfondo neutro */
  --white:#fff;
  --maxw:1140px;
  --radius:16px;
  --shadow:0 8px 30px rgba(0,0,0,.06);
  --font: "Segoe UI",system-ui,-apple-system,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--dk);line-height:1.6;
  font-size:17px;background:var(--white);-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--t2);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;color:var(--dk);font-weight:800;margin:0 0 .4em}
h1{font-size:clamp(1.8rem,5vw,3rem)}
h2{font-size:clamp(1.5rem,3.5vw,2.1rem)}
h3{font-size:1.15rem}
p{margin:0 0 1rem}
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:20px}
section{padding:56px 0}

/* Accessibility */
.skip-link{position:absolute;left:-9999px;top:0;background:var(--dk);color:#fff;padding:10px 16px;z-index:1000;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--t2);outline-offset:2px}

/* Buttons */
.btn{
  display:inline-block;font-weight:700;padding:14px 26px;border-radius:50px;
  background:var(--t1);color:#fff;border:2px solid var(--t1);cursor:pointer;
  transition:background .2s,border-color .2s;text-align:center;
}
.btn:hover{background:var(--t2);border-color:var(--t2);text-decoration:none;color:#fff}
.btn--ghost{background:transparent;color:var(--t2)}
.btn--ghost:hover{background:var(--t2);color:#fff}
.btn--lg{padding:16px 34px;font-size:1.05rem}

/* Badges row */
.badges{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:18px 0 0}
.badges li{background:var(--bg);color:var(--t2);font-weight:700;font-size:.82rem;
  padding:6px 14px;border-radius:50px}

/* ---------- Header / nav ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);
  backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--dk);font-size:1.15rem}
.brand:hover{text-decoration:none}
.brand .mark{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:10px;
  background:var(--t1);color:#fff;font-weight:800;letter-spacing:.5px;font-size:.95rem}
.brand small{display:block;font-weight:600;color:var(--grey);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase}
.nav-toggle{display:inline-flex;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{width:26px;height:3px;background:var(--dk);border-radius:3px}
.main-nav ul{list-style:none;display:flex;gap:22px;margin:0;padding:0;align-items:center}
.main-nav a{color:var(--dk);font-weight:600;font-size:.95rem}
.main-nav a:hover{color:var(--t2)}
.main-nav .nav-cta{background:var(--t1);color:#fff;padding:9px 18px;border-radius:50px}
.main-nav .nav-cta:hover{background:var(--t2);text-decoration:none}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(180deg,var(--bg),#fff);padding-top:48px}
.hero .container{display:grid;gap:36px;align-items:center;grid-template-columns:minmax(0,1fr)}
.hero .lead{font-size:1.15rem;color:var(--dk)}
.hero .lead strong{color:var(--t2)}
.updated{color:var(--grey);font-size:.82rem;margin-top:14px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:8px}

/* ---------- Generic grids ---------- */
.grid{display:grid;gap:24px}
/* evita il "grid blowout": gli elementi possono restringersi sotto la dimensione intrinseca */
.grid>*,.hero .container>*,.about .container>*{min-width:0}
.hero img,.about img{width:100%;max-width:440px;margin-inline:auto}
.section-intro{max-width:760px;margin-bottom:36px}
.section-intro p{color:var(--grey)}

/* Cards */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;height:100%}
.card .ico{width:64px;height:64px;margin-bottom:8px}
.card h3{margin-bottom:.3em}
.card p{color:var(--grey);margin:0}

/* Modalità */
.mode{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:18px}
.mode img{width:84px;flex:0 0 84px}
.mode h3{margin-bottom:.2em}
.mode p{margin:0;color:var(--grey);font-size:.95rem}
.mode--soft{background:#fff;border-style:solid}

/* Mercati (use cases) */
.markets{background:var(--soft)}
.market{background:#fff;border:1px solid var(--line);border-left:5px solid var(--t1);
  border-radius:12px;padding:18px 20px}
.market h3{margin-bottom:.2em}
.market p{margin:0;color:var(--grey);font-size:.95rem}

/* Sezione "perché" / vantaggi */
.why{background:linear-gradient(180deg,#fff,var(--bg))}
.why .feature{display:flex;gap:14px;align-items:flex-start}
.why .feature .dot{flex:0 0 auto;width:26px;height:26px;border-radius:50%;background:var(--t1);
  display:grid;place-items:center;margin-top:3px}
.why .feature .dot svg{width:15px;height:15px}
.why .feature h3{font-size:1.05rem;margin-bottom:.15em}
.why .feature p{margin:0;color:var(--grey);font-size:.95rem}

/* Numeri */
.counters{background:var(--t2);color:#fff}
.counters h2{color:#fff}
.counters .grid{text-align:center}
.counter .num{font-size:clamp(2rem,5vw,2.8rem);font-weight:800;color:#fff;line-height:1}
.counter .lab{display:block;margin-top:6px;color:var(--bg);font-weight:600;font-size:.9rem} /* --bg #EEF5FB: 4.82:1 su blu profondo (AA); --lt era 4.30 */

/* Chi siamo */
.about{background:#fff}
.about .container{display:grid;gap:30px;align-items:center;grid-template-columns:minmax(0,1fr)}

/* FAQ */
.faq details{border:1px solid var(--line);border-radius:12px;padding:0;margin-bottom:12px;background:#fff;overflow:hidden}
.faq summary{cursor:pointer;padding:18px 20px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--t1);font-weight:800;font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details[open] summary{color:var(--t2)}
.faq .answer{padding:0 20px 18px;color:var(--grey)}

/* CTA finale */
.cta-final{background:var(--t1);color:#fff;text-align:center}
.cta-final h2{color:#fff}
.cta-final p{color:rgba(255,255,255,.92);max-width:560px;margin-inline:auto}
.cta-final .btn{background:#fff;color:var(--t2);border-color:#fff;margin-top:10px}
.cta-final .btn:hover{background:var(--dk);color:#fff;border-color:var(--dk)}

/* Footer */
.site-footer{background:var(--dk);color:#cfd2d2;font-size:.92rem;padding:48px 0 28px}
.site-footer a{color:#fff}
.site-footer .grid{gap:30px}
.site-footer h4{color:#fff;font-size:1rem;margin:0 0 12px}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.site-footer .legal{border-top:1px solid rgba(255,255,255,.15);margin-top:30px;padding-top:18px;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;color:#9aa0a0;font-size:.82rem}
.site-footer .legal a{color:#cfd4d4}
.site-footer .legal a:hover{color:#fff}

/* ---------- Documento legale (privacy / cookie) — pattern riusabile ---------- */
.legal-doc{max-width:820px;margin:0 auto}
.doc-disclaimer{background:#FDF3E3;border:1px solid var(--acc,#E0900F);border-radius:12px;padding:14px 18px;margin:0 0 26px;font-size:.95rem}
.legal-doc .doc-meta{color:var(--grey);font-size:.9rem;margin:0 0 26px}
.legal-doc .doc-toc{background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px;margin:0 0 30px}
.legal-doc .doc-toc h2{font-size:1rem;margin:0 0 10px}
.legal-doc .doc-toc ol{margin:0;padding-left:20px;display:grid;gap:6px}
.legal-doc details{border:1px solid var(--line);border-radius:var(--radius);margin:0 0 14px;background:var(--white);overflow:hidden}
.legal-doc details[open]{box-shadow:var(--shadow)}
.legal-doc summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;font-size:1.12rem;
  color:var(--dk);display:flex;align-items:center;justify-content:space-between;gap:12px}
.legal-doc summary::-webkit-details-marker{display:none}
.legal-doc summary::after{content:"+";font-size:1.4rem;color:var(--t1);line-height:1}
.legal-doc details[open] summary::after{content:"–"}
.legal-doc summary:hover{background:var(--soft)}
.legal-doc summary:focus-visible{outline:3px solid var(--t1);outline-offset:-3px}
.legal-doc .doc-body{padding:4px 22px 22px}
.legal-doc .doc-body h3{font-size:1rem;margin:22px 0 8px}
.legal-doc .doc-body p{margin:0 0 14px}
.legal-doc .doc-body ul{margin:0 0 14px;padding-left:22px;display:grid;gap:6px}
.legal-doc .doc-body a{color:var(--t2);word-break:break-word}

/* ---------- Consenso form (privacy) ---------- */
.form-consent{margin:6px 0 4px}
.consent-note{font-size:.82rem;color:var(--grey);line-height:1.5;margin:0 0 14px;padding-top:14px;border-top:1px solid var(--line)}
.consent-note a{color:var(--t2)}
.form-consent .form-check{margin:0 0 10px;align-items:flex-start}
.form-consent .form-check label{font-size:.86rem;line-height:1.45}
.form-consent .form-check a{color:var(--t2)}

/* ---------- Responsive ---------- */
@media (min-width:760px){
  .hero .container{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}
  .grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .about .container{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
}
@media (min-width:1000px){
  .grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}
  .counters .grid{grid-template-columns:repeat(4,minmax(0,1fr))}
}

/* Mobile nav */
@media (max-width:899px){
  .nav-toggle{display:inline-flex}
  .main-nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
    display:none;padding:10px 20px 18px}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:4px}
  .main-nav a{display:block;padding:12px 4px;border-bottom:1px solid var(--soft)}
  .main-nav .nav-cta{text-align:center;margin-top:8px}
}
@media (min-width:900px){
  .nav-toggle{display:none}
  .main-nav{display:block !important}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* ==========================================================================
   Componenti aggiuntivi (pagine interne, certificazioni, contatti, store)
   ========================================================================== */

/* Page hero (pagine interne) */
.page-hero{background:linear-gradient(180deg,var(--bg),#fff);padding:48px 0 40px}
.page-hero .lead{font-size:1.12rem;color:var(--dk)}
.page-hero .lead strong{color:var(--t2)}
.breadcrumb{font-size:.85rem;color:var(--grey);margin-bottom:14px}
.breadcrumb a{color:var(--grey)}
.breadcrumb a:hover{color:var(--t2)}

/* Callout box (es. Aliseo TM) */
.callout{background:var(--bg);border:1px solid var(--lt);border-left:5px solid var(--t1);
  border-radius:12px;padding:22px 24px;margin:24px 0}
.callout h3{margin:0 0 .3em}
.callout p{margin:0 0 14px;color:var(--dk)}

/* Vantaggi inline list con check */
.checks{list-style:none;padding:0;margin:0 0 18px;display:grid;gap:10px}
.checks li{position:relative;padding-left:30px;color:var(--dk)}
.checks li::before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:50%;
  background:var(--t1) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 6'/%3E%3C/svg%3E") center/12px no-repeat}

/* Tabella */
.table-wrap{overflow-x:auto;margin:10px 0 4px}
table.tech{width:100%;border-collapse:collapse;min-width:420px;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
table.tech th,table.tech td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);font-size:.95rem}
table.tech th{background:var(--bg);color:var(--t2);font-weight:700}
table.tech tr:last-child td{border-bottom:0}

/* Store badges */
.store-badges{display:flex;flex-wrap:wrap;gap:14px;margin:6px 0 2px;list-style:none;padding:0}
.store-btn{display:flex;align-items:center;gap:12px;background:var(--dk);color:#fff;border-radius:12px;
  padding:10px 18px;min-width:200px}
.store-btn:hover{background:#000;text-decoration:none;color:#fff}
.store-btn svg{width:26px;height:26px;flex:0 0 26px;fill:#fff}
.store-btn small{display:block;font-size:.7rem;opacity:.85;line-height:1.2}
.store-btn strong{display:block;font-size:1.05rem;line-height:1.15}
.store-qr{display:inline-grid;place-items:center;width:120px;height:120px;background:#fff;border:1px solid var(--line);border-radius:12px;color:var(--grey);font-size:.7rem;text-align:center;padding:8px}

/* Certificazioni */
.certs{display:grid;gap:20px}
.cert-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:6px}
.cert-card .cert-logo{height:64px;width:auto;object-fit:contain;align-self:flex-start;margin-bottom:6px}
.cert-card h3{margin:0}
.cert-card p{margin:0;color:var(--grey);font-size:.92rem}
.cert-card .cert-meta{font-size:.8rem;color:var(--grey);margin-top:4px}
.cert-card .cert-dl{margin-top:10px;font-weight:700}
.cert-chip{display:inline-block;background:var(--bg);color:var(--t2);font-weight:800;border-radius:10px;
  padding:10px 16px;font-size:1.1rem;align-self:flex-start;margin-bottom:6px;border:1px solid var(--lt)}

/* Contact form */
.contact{display:grid;gap:30px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px}
.form-row{display:grid;gap:6px;margin-bottom:16px}
.form-row label{font-weight:600;font-size:.92rem}
.form-row input,.form-row select,.form-row textarea{font:inherit;padding:12px 14px;border:1px solid var(--line);
  border-radius:10px;background:#fff;color:var(--dk);width:100%}
.form-row textarea{min-height:120px;resize:vertical}
.form-check{display:flex;gap:10px;align-items:flex-start;font-size:.88rem;color:var(--grey);margin-bottom:16px}
.form-check input{margin-top:4px}
.contact-info{background:var(--soft);border-radius:16px;padding:26px}
.contact-info h3{margin-top:0}
.contact-info ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}

@media (min-width:760px){
  .certs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .contact{grid-template-columns:1.3fr .7fr}
  .form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
}
@media (min-width:1000px){
  .certs{grid-template-columns:repeat(3,minmax(0,1fr))}
}

/* Infobox compatto (callout con icona) */
.callout.infobox{display:flex;gap:18px;align-items:center}
.callout.infobox img{width:84px;flex:0 0 84px;margin:0}
.callout.infobox h3{margin:0 0 .2em}
.callout.infobox p{margin:0}
@media (max-width:560px){ .callout.infobox{flex-direction:column;text-align:center} }

/* App "4 passi" — showcase screenshot */
.steps{display:grid;gap:24px}
.steps>*{min-width:0}
.step{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 16px;text-align:center;height:100%}
.step .num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--t1);color:#fff;font-weight:800;margin-bottom:14px}
.step .shot{width:auto;max-width:215px;max-height:430px;margin:0 auto 14px;border-radius:20px;box-shadow:0 12px 30px rgba(0,0,0,.14)}
.step h3{font-size:1rem;margin:0 0 .25em}
.step p{margin:0;color:var(--grey);font-size:.9rem}
@media (min-width:620px){ .steps{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (min-width:1000px){ .steps{grid-template-columns:repeat(4,minmax(0,1fr))} }

/* ==========================================================================
   WordPress + tablet/desktop navigation enhancements
   ========================================================================== */
/* compat con il markup di wp_nav_menu (ul.menu > li.menu-item > a) */
.main-nav .menu{list-style:none;display:flex;gap:22px;margin:0;padding:0;align-items:center}
.main-nav .menu a{color:var(--dk);font-weight:600;font-size:.95rem}
.main-nav .menu a:hover{color:var(--t2)}
.main-nav .current-menu-item>a,.main-nav .menu a[aria-current="page"]{color:var(--t2)}
/* gruppo azioni a destra (lingua + CTA) sempre allineato */
.nav-actions{display:flex;align-items:center;gap:14px}
.lang-switch a{font-weight:700;color:var(--grey)}
.lang-switch a:hover,.lang-switch .current{color:var(--t2)}
.lang-switch .current{font-weight:800;color:var(--dk)}
/* ombra dinamica sull'header sticky quando si scrolla */
.site-header.is-scrolled{box-shadow:0 4px 18px rgba(0,0,0,.07)}

/* Tablet: leggera riduzione spaziature per far stare bene il menu orizzontale */
@media (min-width:900px) and (max-width:1100px){
  .main-nav ul,.main-nav .menu{gap:16px}
  .main-nav a,.main-nav .menu a{font-size:.9rem}
}
/* Mobile: il gruppo azioni entra nel pannello a tendina */
@media (max-width:899px){
  .nav-actions{flex-direction:column;align-items:stretch;gap:10px;margin-top:8px}
  .lang-switch{order:2;text-align:center}
}
@media (min-width:900px){ .nav-actions{margin-left:8px} }

/* Desktop/tablet: il contenitore nav allinea menu + azioni in orizzontale */
@media (min-width:900px){
  .main-nav{display:flex !important;align-items:center;gap:18px}
}

/* CTA principale di nav: in WordPress la classe nav-cta sta sul <li> → stila l'<a> figlio */
.main-nav .menu-item.nav-cta>a,.main-nav li.nav-cta>a{
  background:var(--t1);color:#fff;padding:9px 18px;border-radius:50px}
.main-nav .menu-item.nav-cta>a:hover,.main-nav li.nav-cta>a:hover{
  background:var(--t2);color:#fff;text-decoration:none}

/* Logo ufficiale nell-header */
.brand .logo{height:40px;width:auto;display:block}
@media (max-width:560px){ .brand .logo{height:34px} }

/* Download store: badge ufficiali + QR */
.stores{display:flex;flex-wrap:wrap;gap:34px;align-items:flex-start}
.store{display:flex;flex-direction:column;align-items:center;gap:14px}
.store .badge img{height:54px;width:auto;display:block}
.store-qr{display:block;width:120px;height:120px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px}
.store-qr-cap{font-size:.78rem;color:var(--grey);text-align:center}

/* ==========================================================================
   ALISEO ES — override e componenti aggiuntivi (prototipo 05/07/2026)
   ========================================================================== */

/* CTA: blu profondo per contrasto AA su bianco (nota impl. Home: verde solo accento) */
.btn,.main-nav .nav-cta{background:var(--t2);border-color:var(--t2)}
.btn:hover,.main-nav .nav-cta:hover{background:#17578C;border-color:#17578C}
.cta-final{background:var(--t2)}
.cta-final .btn{background:#fff;color:var(--t2);border-color:#fff}

/* Nav dropdown (Soluzione / Tecnologia) */
.main-nav li.has-sub{position:relative}
.main-nav li.has-sub>a::after{content:" ▾";font-size:.7em}
.main-nav .sub{list-style:none;margin:0;padding:8px 0;display:none}
@media (min-width:900px){
  .main-nav .sub{position:absolute;top:100%;left:0;min-width:280px;background:#fff;
    border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:8px}
  .main-nav li.has-sub:hover .sub,.main-nav li.has-sub:focus-within .sub{display:block}
  .main-nav .sub a{display:block;padding:9px 14px;border-radius:8px;font-weight:600}
  .main-nav .sub a:hover{background:var(--bg);color:var(--t2);text-decoration:none}
}
@media (max-width:899px){
  .main-nav .sub{display:block;padding-left:14px}
  .main-nav .sub a{font-size:.9rem;color:var(--grey)}
}

/* Proof strip: badge di credibilità dentro la fascia counters */
.counters .badges{justify-content:center;margin-top:22px}
.counters .badges li{background:rgba(255,255,255,.14);color:#fff}

/* Card pilastri con illustrazione */
.card--illu img{width:100%;max-width:300px;margin:0 auto 10px;border-radius:12px}
.card--illu .more{display:inline-block;margin-top:10px;font-weight:700;color:var(--t2)}

/* Strip loghi clienti */
.logos{background:var(--soft)}
.logos ul{list-style:none;margin:0;padding:0;display:grid;gap:18px;grid-template-columns:repeat(3,minmax(0,1fr));align-items:center}
@media (min-width:760px){.logos ul{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media (min-width:1000px){.logos ul{grid-template-columns:repeat(9,minmax(0,1fr))}}
.logos li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px;display:grid;place-items:center}
.logos img{max-height:64px;width:auto;margin:0 auto}

/* Passi di adozione numerati */
.steps{counter-reset:step;display:grid;gap:16px}
.step{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.step::before{counter-increment:step;content:counter(step);flex:0 0 44px;width:44px;height:44px;border-radius:50%;
  background:var(--t1);color:#fff;font-weight:800;font-size:1.2rem;display:grid;place-items:center}
.step h3{margin-bottom:.2em}
.step p{margin:0;color:var(--grey);font-size:.95rem}
@media (min-width:900px){.steps{grid-template-columns:repeat(3,minmax(0,1fr))}.step{flex-direction:column}}

/* Impatto: card con bordo firma (verde dosato) */
.impact{background:#fff;border:1px solid var(--line);border-top:5px solid var(--g1);border-radius:var(--radius);padding:22px 24px}
.impact h3{margin-bottom:.3em}
.impact p{margin:0;color:var(--grey)}

/* Footer: firma Windex */
.windex-credit{display:flex;align-items:center;gap:10px}
.windex-credit img{height:22px;width:auto}

/* fix: il ghost deve restare trasparente anche dopo l override .btn */
.btn.btn--ghost{background:transparent;color:var(--t2);border-color:var(--t2)}
.btn.btn--ghost:hover{background:var(--t2);color:#fff}

/* hero: piu presenza all immagine incorniciata */
@media (min-width:760px){
  .hero .container{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
}
.hero img{max-width:640px}

/* screenshot in corpo pagina: cornice leggera */
.shot{border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}

/* screenshot mobile in cornice telefono (frame già nel PNG, sfondo trasparente) */
.phone-shot{display:block;width:min(270px,80%);height:auto;margin:0 auto;filter:drop-shadow(0 14px 28px rgba(0,0,0,.16))}
.fig--phone{display:grid;align-content:center;justify-items:center;gap:10px}
.fig--phone figcaption{max-width:340px}

/* variante steps a 4 voci su 2 colonne */
@media (min-width:900px){
  .steps--4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .steps--4 .step{flex-direction:row}
}

/* fix: testo SEMPRE bianco sulle CTA piene (header e bottoni) */
.site-header .main-nav .nav-cta{color:#fff}
.site-header .main-nav .nav-cta:hover{color:#fff}
a.btn{color:#fff}
a.btn:hover{color:#fff}
a.btn.btn--ghost{color:var(--t2)}
a.btn.btn--ghost:hover{color:#fff}
.cta-final a.btn{color:var(--t2)}

/* figure con didascalia */
figure.fig{margin:0}
figure.fig figcaption{font-size:.85rem;color:var(--grey);margin-top:8px}

/* fix: il nav-cta resta bianco anche quando è la pagina corrente (aria-current) */
.main-nav .menu a.nav-cta,
.main-nav .menu a.nav-cta[aria-current="page"]{color:#fff}

/* loghi clienti: variante grande per l hero di Casi d uso */
.logos--big li{padding:14px}
.logos--big img{max-height:120px}

/* logos--big: il logo si adatta al riquadro senza mai uscirne.
   grid-template-rows:100% rende definita la riga: senza, height:100%
   dell'img non si risolve (riga auto) e i loghi verticali sbordano */
.logos--big li{height:150px;min-width:0;grid-template-rows:100%}
.logos--big img{width:100%;height:100%;max-height:none;object-fit:contain}

/* ==========================================================================
   WP: alias dropdown per il markup di wp_nav_menu
   (.menu-item-has-children > .sub-menu ≡ .has-sub > .sub del prototipo)
   ========================================================================== */
.main-nav li.menu-item-has-children{position:relative}
.main-nav li.menu-item-has-children>a::after{content:" ▾";font-size:.7em}
.main-nav .sub-menu{list-style:none;margin:0;padding:8px 0;display:none}
@media (min-width:900px){
  .main-nav .sub-menu{position:absolute;top:100%;left:0;min-width:280px;background:#fff;
    border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:8px}
  .main-nav li.menu-item-has-children:hover .sub-menu,.main-nav li.menu-item-has-children:focus-within .sub-menu{display:block}
  .main-nav .sub-menu a{display:block;padding:9px 14px;border-radius:8px;font-weight:600}
  .main-nav .sub-menu a:hover{background:var(--bg);color:var(--t2);text-decoration:none}
}
@media (max-width:899px){
  .main-nav .sub-menu{display:block;padding-left:14px}
  .main-nav .sub-menu a{font-size:.9rem;color:var(--grey)}
}

/* fix (06/07): a desktop largo le voci nav IT stanno su UNA riga (niente a-capo);
   sotto i 1200px resta il wrap, perché il nowrap causerebbe overflow */
@media (min-width:1200px){
  .main-nav .menu{gap:18px}
  .main-nav .menu a{white-space:nowrap}
}

/* fix (06/07): in WP la classe nav-cta sta sul LI — il li resta neutro,
   la pillola è l'anchor, colore CTA = blu profondo AA come nel prototipo */
.main-nav li.nav-cta{background:transparent;padding:0;border-radius:0}
/* fix (07/07): anche in :hover il LI resta neutro — la regola compat
   `.main-nav .nav-cta:hover` (blu #17578C) vinceva per specificità e
   disegnava un box squadrato che debordava dietro la pillola */
.main-nav li.nav-cta:hover{background:transparent;border-color:transparent}
.main-nav .menu-item.nav-cta>a,.main-nav li.nav-cta>a{background:var(--t2);color:#fff;padding:9px 18px;border-radius:50px}
.main-nav .menu-item.nav-cta>a:hover,.main-nav li.nav-cta>a:hover{background:#17578C;color:#fff;text-decoration:none}
.main-nav li.nav-cta>a[aria-current="page"]{color:#fff}

/* fix (06/07): Fluent Forms rende <legend class="ff_screen_reader_title"> senza stilarla
   (nessuna regola nel CSS del plugin) → overflow orizzontale enorme; visually-hidden accessibile */
.fluentform .ff_screen_reader_title{text-indent:0 !important;font-size:0;line-height:0;width:1px;height:1px;padding:0;margin:0;border:0;overflow:hidden;clip:rect(0,0,0,0);position:absolute}

/* fix (06/07): consensi FF in layout list-buttons — le etichette lunghe (informativa GDPR)
   devono andare a capo, non restare su una riga da 1200px */
.fluentform .ff_list_buttons .ff-el-form-check,
.fluentform .ff_list_buttons .ff-el-form-check-label{white-space:normal !important}
.fluentform .ff_list_buttons .ff-el-form-check-label{display:block}
.fluentform .ff_list_buttons .ff-el-form-check *{white-space:normal !important}

/* a11y (06/07, std 05): tap target ≥44px per le voci di menu su mobile */
@media (max-width:899px){
  .main-nav .menu a{display:flex;align-items:center;min-height:44px}
}
/* a11y (06/07): campi Fluent Forms ≥44px */
.fluentform .ff-el-form-control{min-height:44px}

/* fix (19/10): menu mobile più alto dello schermo. Il pannello è ancorato all'header sticky,
   quindi scorrendo la pagina le voci in fondo (Risorse, Chi siamo, CTA, EN) restavano fuori
   dallo schermo e non raggiungibili. Ora il pannello scorre al proprio interno: altezza massima
   = viewport meno l'altezza dell'header (100% = contenitore = .site-header). */
@media (max-width:899px){
  .main-nav{max-height:calc(100vh - 100%);max-height:calc(100dvh - 100%);overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
}