/* ====================================================================
   Formazione Sicurezza Online — tema del sito
   Palette e tipografia derivate da design_guidelines.json del progetto.
   Font e Bootstrap sono ospitati sul server: nessuna richiesta a terzi.
   ==================================================================== */

/* ------------------------------- Font -------------------------------- */
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/inter-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/inter-latin-500-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/inter-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/inter-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:800;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-800-normal.woff2') format('woff2')}

/* ----------------------------- Variabili ----------------------------- */
:root{
  --navy:#0B192C;
  --navy-light:#1E3E62;
  --brand:#00437E;
  --brand-hover:#003462;
  --amber:#F06C18;
  --amber-hover:#D2590C;
  --emerald:#059669;
  --surface:#F8FAFC;
  --border:#E2E8F0;
  --text:#0F172A;
  --muted:#475569;
  --light:#94A3B8;

  --bs-primary:#00437E;
  --bs-primary-rgb:0,67,126;
  --bs-body-color:#0F172A;
  --bs-body-font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --bs-body-font-size:1rem;
  --bs-border-color:#E2E8F0;
  --bs-link-color:#00437E;
  --bs-link-hover-color:#003462;
  --bs-border-radius:.6rem;
  --bs-border-radius-lg:1rem;
  --bs-border-radius-xl:1.25rem;
}

body{font-family:var(--bs-body-font-family);color:var(--text);background:#fff;-webkit-font-smoothing:antialiased}
h1,h2,h3,.font-display{font-family:'Plus Jakarta Sans','Inter',sans-serif;letter-spacing:-.015em}
h1{font-weight:800}
h2,h3{font-weight:700}
::selection{background:var(--brand);color:#fff}
a{text-decoration:none}
a:hover{text-decoration:underline}
.container-site{width:100%;max-width:1280px;margin-inline:auto;padding-inline:1rem}
@media(min-width:640px){.container-site{padding-inline:1.5rem}}
@media(min-width:1024px){.container-site{padding-inline:2rem}}

/* ------------------------------ Utility ------------------------------ */
.bg-navy{background-color:var(--navy)!important}
.bg-navy-light{background-color:var(--navy-light)!important}
.bg-surface{background-color:var(--surface)!important}
.text-navy{color:var(--navy)!important}
.text-muted-2{color:var(--muted)!important}
.text-amber{color:var(--amber)!important}
.text-emerald{color:var(--emerald)!important}
.text-brand{color:var(--brand)!important}
.overline{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.15em;color:var(--brand)}
.overline-amber{color:var(--amber)}
.rounded-2xl{border-radius:1rem!important}
.rounded-3xl{border-radius:1.5rem!important}
.shadow-soft{box-shadow:0 1px 2px rgba(15,23,42,.04),0 8px 24px -12px rgba(15,23,42,.15)}
.section{padding-block:4rem}
@media(min-width:768px){.section{padding-block:5.5rem}}
.lead-muted{font-size:1.06rem;line-height:1.7;color:var(--muted)}

/* ------------------------------ Bottoni ------------------------------ */
.btn{--bs-btn-font-weight:600;border-radius:9999px;padding:.62rem 1.35rem}
.btn-brand{background:var(--brand);color:#fff;border:1px solid var(--brand)}
.btn-brand:hover,.btn-brand:focus{background:var(--brand-hover);border-color:var(--brand-hover);color:#fff}
.btn-navy{background:var(--navy);color:#fff;border:1px solid var(--navy)}
.btn-navy:hover,.btn-navy:focus{background:var(--navy-light);border-color:var(--navy-light);color:#fff}
.btn-amber{background:var(--amber);color:#fff;border:1px solid var(--amber)}
.btn-amber:hover{background:var(--amber-hover);border-color:var(--amber-hover);color:#fff}
.btn-outline-navy{border:1px solid #cbd5e1;color:var(--navy);background:#fff}
.btn-outline-navy:hover{border-color:var(--navy);background:var(--surface);color:var(--navy)}
.btn-lg{padding:.85rem 1.8rem;font-size:1rem}

/* ------------------------------- Badge ------------------------------- */
.badge-soft{display:inline-flex;align-items:center;gap:.35rem;padding:.3rem .7rem;border-radius:9999px;font-size:.74rem;font-weight:600}
.badge-elearning{background:#eaf2f9;color:#00437E}
.badge-aula{background:#fff3e9;color:#C4560E}
.badge-emerald{background:#ecfdf5;color:#047857}

/* ------------------------------- Topbar ------------------------------ */
.topbar{background:var(--navy);color:#e2e8f0;font-size:.78rem}
.topbar a{color:#e2e8f0}
.topbar a:hover{color:#fcd34d;text-decoration:none}

/* ------------------------------- Header ------------------------------ */
.site-header{position:sticky;top:0;z-index:1030;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.site-header .navbar-brand{margin-right:2rem}
.site-header .navbar-brand img.site-logo{height:46px;width:auto;max-width:min(340px,58vw);object-fit:contain}
@media(max-width:575px){.site-header .navbar-brand img.site-logo{height:40px}}
@media(max-width:420px){.site-header .navbar-brand img.site-logo{height:42px;max-width:52px}}
.site-header .nav-link{font-size:.93rem;font-weight:500;color:#334155;padding:.5rem .75rem}
.site-header .nav-link:hover,.site-header .nav-link.active{color:var(--brand)}
.logo-fallback{display:flex;align-items:center;gap:.6rem;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;color:var(--navy);font-size:1.05rem;line-height:1.1}
.logo-fallback .mark{width:38px;height:38px;border-radius:.6rem;background:var(--navy);color:#fcd34d;display:grid;place-items:center;font-size:1.15rem}
.logo-fallback small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* --------------------------- Mega menu 360 --------------------------- */
.mega{border:1px solid var(--border);border-radius:1rem;box-shadow:0 24px 60px -20px rgba(15,23,42,.35);padding:1.25rem;min-width:min(720px,92vw)}
.mega .mega-item{display:block;padding:.6rem .75rem;border-radius:.6rem}
.mega .mega-item:hover{background:var(--surface);text-decoration:none}
.mega .mega-item .t{font-size:.92rem;font-weight:600;color:#0f172a}
.mega .mega-item:hover .t{color:var(--brand)}
.mega .mega-item .d{font-size:.78rem;color:var(--light);margin-top:.1rem}

/* -------------------------------- Hero ------------------------------- */
.hero{background:linear-gradient(180deg,#f8fafc 0%,#ffffff 100%);border-bottom:1px solid var(--border)}
.hero h1{font-size:clamp(2rem,4.5vw,3.6rem);line-height:1.08}
.kpi{background:#fff;border:1px solid var(--border);border-radius:1rem;padding:1.25rem}
.kpi .n{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:1.9rem;color:var(--navy);line-height:1}
.kpi .l{font-size:.8rem;color:var(--muted);margin-top:.35rem}

/* ---------------------------- Card corso ----------------------------- */
.course-card{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:1rem;background:#fff;overflow:hidden;height:100%;transition:border-color .18s,box-shadow .18s,transform .18s}
.course-card:hover{border-color:var(--brand);box-shadow:0 18px 40px -22px rgba(15,23,42,.45);transform:translateY(-2px)}
.course-card .thumb{aspect-ratio:16/9;object-fit:cover;width:100%;height:auto;background:var(--surface)}
/* Gli attributi width/height servono a evitare gli scatti di layout, ma in CSS
   sono suggerimenti di dimensione: senza height:auto vincerebbero sull'aspect-ratio. */
.foto-16-9{aspect-ratio:16/9;object-fit:cover;width:100%;height:auto;background:var(--surface)}
.course-card .body{padding:1.15rem;flex:1 1 auto}
.course-card h3{font-size:1.02rem;font-weight:700;color:#0f172a;margin:.55rem 0 .35rem}
.course-card .meta{font-size:.78rem;color:var(--light)}
.course-card .price{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:1.3rem;color:var(--navy)}

/* ----------------------------- Sidebar 360 --------------------------- */
.pillar-side{background:var(--surface);border:1px solid var(--border);border-radius:1rem;padding:1.15rem}
@media(min-width:992px){.pillar-side{position:sticky;top:6.5rem}}
.pillar-side .side-label{font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--light);margin-bottom:.6rem}
.pillar-side .side-main{display:block;padding:.55rem .75rem;border-radius:.55rem;font-size:.9rem;font-weight:600;color:#1e293b}
.pillar-side .side-main.active{background:var(--navy);color:#fff}
.pillar-side .side-link{display:block;padding:.45rem .75rem;border-radius:.55rem;font-size:.86rem;color:#334155}
.pillar-side .side-link:hover{background:#fff;text-decoration:none}
.pillar-side .side-link.active{background:#dbeafe;color:#1e40af;font-weight:600}
.pillar-side .side-other{display:block;padding:.32rem .75rem;border-radius:.5rem;font-size:.78rem;color:var(--muted)}
.pillar-side .side-other:hover{background:#fff;color:var(--brand);text-decoration:none}

/* -------------------- Contenuti redazionali (HTML) ------------------- */
.article-content{color:#334155;font-size:1.02rem}
.article-content h2{font-family:'Plus Jakarta Sans','Inter',sans-serif;font-size:1.5rem;font-weight:700;color:var(--navy);margin-top:2rem;margin-bottom:.75rem}
.article-content h3{font-family:'Plus Jakarta Sans','Inter',sans-serif;font-size:1.2rem;font-weight:700;color:var(--navy);margin-top:1.5rem;margin-bottom:.5rem}
.article-content p{margin-bottom:1rem;line-height:1.8}
.article-content ul,.article-content ol{padding-left:1.5rem;margin-bottom:1rem}
.article-content ul li{list-style:disc;margin-bottom:.4rem}
.article-content ol li{list-style:decimal;margin-bottom:.4rem}
.article-content a{color:var(--brand);text-decoration:underline}
.article-content strong{font-weight:700;color:var(--text)}
.article-content blockquote{border-left:4px solid var(--brand);padding-left:1rem;color:var(--muted);font-style:italic;margin:1.5rem 0}
.article-content img{max-width:100%;height:auto;border-radius:.75rem;margin:1rem 0}
.article-content table{width:100%;margin:1.25rem 0;border-collapse:collapse;font-size:.92rem}
.article-content th,.article-content td{border:1px solid var(--border);padding:.6rem .75rem;text-align:left}
.article-content th{background:var(--surface);font-weight:700;color:var(--navy)}
.article-content .lead{font-size:1.15rem;color:var(--navy);font-weight:500;line-height:1.7}
.article-content .cta-row{display:flex;flex-wrap:wrap;gap:.75rem;margin:1.5rem 0 2rem}
.article-content .cta-primary{display:inline-flex;align-items:center;gap:.4rem;padding:.75rem 1.4rem;border-radius:9999px;background:var(--navy);color:#fff;font-weight:600;text-decoration:none;font-size:.9rem;transition:background .2s}
.article-content .cta-primary:hover{background:var(--navy-light);color:#fff;text-decoration:none}
.article-content .cta-secondary{display:inline-flex;align-items:center;gap:.4rem;padding:.75rem 1.4rem;border-radius:9999px;border:1px solid #cbd5e1;color:var(--navy);font-weight:600;text-decoration:none;font-size:.9rem;transition:all .2s}
.article-content .cta-secondary:hover{background:var(--surface);border-color:var(--navy);color:var(--navy);text-decoration:none}
.pillar-content h2{margin-top:2.75rem;padding-top:.5rem;border-top:1px solid #f1f5f9}
.pillar-content h2:first-of-type{border-top:none;padding-top:0;margin-top:2rem}

/* --------------------- Modalità e calendario corso -------------------- */
.erogazione{margin:1.5rem 0;padding:1rem 1.15rem;border-left:4px solid var(--amber);background:var(--surface);border-radius:0 .7rem .7rem 0;color:var(--muted)}
.calendario-edizioni{margin:1.5rem 0 2rem;padding:1.25rem;border:1px solid var(--border);border-radius:1rem;background:#fff;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.calendario-edizioni .form-select{font-weight:500}
.edizione-scelta{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .85rem;border-radius:.6rem;background:#ecfdf5;border:1px solid #a7f3d0;color:#047857;font-size:.88rem;font-weight:600}

/* ----------------------------- Allegati ------------------------------ */
.allegati{margin-top:2.5rem;padding:1.25rem;border:1px solid var(--border);border-radius:1rem;background:var(--surface)}
.allegati .allegato{display:flex;align-items:center;gap:.85rem;padding:.7rem .9rem;border:1px solid var(--border);border-radius:.7rem;background:#fff;text-decoration:none;transition:border-color .18s,box-shadow .18s}
.allegati .allegato:hover{border-color:var(--brand);box-shadow:0 10px 24px -18px rgba(15,23,42,.5);text-decoration:none}
.allegati .icona{flex:0 0 auto;width:2.6rem;height:2.6rem;border-radius:.55rem;background:var(--amber);color:#fff;display:grid;place-items:center;font-size:.66rem;font-weight:700;letter-spacing:.03em}
.allegati .testo{min-width:0}
.allegati .nome{display:block;font-weight:600;color:var(--navy);font-size:.94rem;overflow-wrap:anywhere}
.allegati .peso{display:block;font-size:.76rem;color:var(--light)}

/* ------------------------------ Checkout ----------------------------- */
.steps{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.75rem}
.steps .step{display:flex;align-items:center;gap:.5rem;font-size:.82rem;font-weight:600;color:var(--light);padding:.45rem .9rem;border-radius:9999px;background:var(--surface);border:1px solid var(--border)}
.steps .step .n{width:1.35rem;height:1.35rem;border-radius:50%;display:grid;place-items:center;background:#e2e8f0;color:#64748b;font-size:.72rem}
.steps .step.done{color:var(--emerald);border-color:#a7f3d0;background:#ecfdf5}
.steps .step.done .n{background:var(--emerald);color:#fff}
.steps .step.current{color:var(--navy);border-color:var(--navy);background:#fff}
.steps .step.current .n{background:var(--navy);color:#fff}
.riepilogo{border:1px solid var(--border);border-radius:1rem;padding:1.25rem;background:var(--surface)}
@media(min-width:992px){.riepilogo{position:sticky;top:6.5rem}}
.discente-box{border:1px solid var(--border);border-radius:.75rem;padding:1rem;margin-bottom:.85rem;background:#fff}
.form-label{font-size:.83rem;font-weight:600;color:#334155;margin-bottom:.25rem}
.form-control,.form-select{border-radius:.55rem;border-color:#cbd5e1;padding:.55rem .8rem}
.form-control:focus,.form-select:focus{border-color:var(--brand);box-shadow:0 0 0 .2rem rgba(0,67,126,.14)}
.form-text{font-size:.76rem}

/* ------------------------------- Footer ------------------------------ */
.site-footer{background:var(--navy);color:#cbd5e1;margin-top:5rem}
.site-footer a{color:#cbd5e1}
.site-footer a:hover{color:#fff;text-decoration:none}
.site-footer h5{color:#fff;font-size:.92rem;font-weight:600;margin-bottom:1rem}
.site-footer .logo-box{background:#fff;border-radius:.6rem;padding:.7rem;display:inline-block}

/* ---------------------------- Cookie banner -------------------------- */
.cookie-banner{position:fixed;left:0;right:0;bottom:0;z-index:1060;background:#fff;border-top:1px solid var(--border);box-shadow:0 -12px 40px -20px rgba(15,23,42,.4)}

/* ------------------------------- Admin ------------------------------- */
.admin-body{background:var(--surface)}
.admin-sidebar{background:var(--navy);color:#cbd5e1;min-height:100vh}
.admin-sidebar a{display:flex;align-items:center;gap:.6rem;padding:.6rem .9rem;border-radius:.55rem;color:#cbd5e1;font-size:.9rem}
.admin-sidebar a:hover{background:rgba(255,255,255,.07);color:#fff;text-decoration:none}
.admin-sidebar a.active{background:var(--brand);color:#fff;font-weight:600}
.admin-card{background:#fff;border:1px solid var(--border);border-radius:.9rem}
.stat{background:#fff;border:1px solid var(--border);border-radius:.9rem;padding:1.1rem}
.stat .n{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:1.7rem;color:var(--navy);line-height:1}
.stat .l{font-size:.78rem;color:var(--muted);margin-top:.3rem}
.table-sm-custom td,.table-sm-custom th{font-size:.86rem;vertical-align:middle}
pre.xml-preview{background:#0B192C;color:#e2e8f0;padding:1rem;border-radius:.7rem;font-size:.76rem;max-height:460px;overflow:auto}

/* ------------------------------- Stampa ------------------------------ */
@media print{.site-header,.topbar,.site-footer,.cookie-banner,.no-print{display:none!important}}