:root{--navy:#0e2a57;--navy-2:#17407e;--ink:#12294d;--teal:#4bb1b6;--teal-dark:#37979c;--blue:#214a8a;--paper:#f5f7f8;--paper-2:#e7ecee;--white:#fff;--grey:#5a6274;--line:#dfe4e7;--shadow:0 18px 50px -22px rgba(14,42,87,.42);--radius:18px;--maxw:1180px;--serif:"Fraunces",Georgia,serif;--sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}
  *{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}
  body{font-family:var(--sans);color:var(--ink);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
  .wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
  h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:-.01em;color:var(--navy)}
  .eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--teal)}
  .btn{appearance:none;-webkit-appearance:none;background:none;font-family:inherit;display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-weight:600;font-size:.95rem;padding:.8em 1.4em;border-radius:100px;transition:.22s;cursor:pointer;border:1.5px solid transparent}
  .btn-primary{background:var(--teal);color:var(--navy)}.btn-primary:hover{background:var(--teal-dark);color:#fff}
  .btn-outline{border-color:var(--navy);color:var(--navy)}.btn-outline:hover{background:var(--navy);color:#fff}
  .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.14)}
  .btn.block{width:100%}
  header{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--white);box-shadow:0 6px 24px -14px rgba(14,42,87,.35)}
  .nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
  .brand img{height:44px;display:block}
  .navmenu{display:contents}
  .nav .brand{flex:1 1 0;min-width:0}
  nav.menu{display:flex;gap:6px}nav.menu a.link{padding:.55em .9em;border-radius:8px;font-weight:500;font-size:.95rem;color:var(--ink)}
  nav.menu a.link:hover,nav.menu a.link.active{background:var(--paper-2);color:var(--blue)}
  .nav-cta{display:flex;align-items:center;gap:10px;flex:1;justify-content:flex-end;white-space:nowrap}.nav-cta .login{font-weight:600;font-size:.92rem;color:var(--navy);padding:.5em .7em}
  .burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}.burger span{width:26px;height:2.5px;background:var(--navy);border-radius:2px}
  .phero{background:radial-gradient(120% 140% at 85% 0%,var(--navy-2),var(--navy) 60%);color:#fff;padding:116px 0 54px;position:relative;overflow:hidden}
  .phero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.06) 1px,transparent 1px);background-size:26px 26px;opacity:.6}
  .phero .wrap{position:relative;z-index:2}
  .crumbs{font-size:.85rem;color:rgba(255,255,255,.6);margin-bottom:20px}.crumbs a:hover{color:var(--teal)}.crumbs span{margin:0 8px;opacity:.5}
  .phero-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:44px;align-items:center}
  .phero-grid.noimg{grid-template-columns:1fr}
  .phero h1{color:#fff;font-size:clamp(2rem,3.8vw,3rem);margin:12px 0 14px}
  .phero .sub{font-family:var(--serif);font-size:1.15rem;color:rgba(255,255,255,.82);margin-bottom:20px;font-style:italic}
  .chips{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}
  .chip{display:inline-flex;flex-direction:column;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);padding:.5em 1em;border-radius:12px;font-size:.9rem;color:#fff}
  .chip b{font-weight:600}.chip .lab{color:rgba(255,255,255,.55);text-transform:uppercase;letter-spacing:.1em;font-size:.66rem}
  .phero-img{border-radius:20px;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.14);aspect-ratio:3/4}.phero-img img{width:100%;height:100%;object-fit:cover}
  .layout{display:grid;grid-template-columns:1fr 330px;grid-template-areas:"main side" "atti .";gap:48px;padding:60px 0 20px;align-items:start}
  main.prose{grid-area:main}
  .atti-materiali{grid-area:atti}
  .prose h2{font-size:clamp(1.4rem,2.4vw,1.8rem);margin:34px 0 14px}.prose h2:first-child{margin-top:0}
  .prose p{color:#41485a;margin-bottom:16px;font-size:1.05rem}
  .lead-line{font-family:var(--serif);font-size:1.35rem;color:var(--navy);line-height:1.35;margin-bottom:20px}
  .dates{list-style:none;display:flex;flex-direction:column;gap:8px;margin-top:6px}
  .dates li{padding-left:18px;position:relative;color:var(--ink)}.dates li::before{content:"";position:absolute;left:0;top:11px;width:7px;height:7px;border-radius:50%;background:var(--teal)}
  /* selettore date (come mockup pagina-convegno) */
  .day-tab{display:inline-flex;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:100px;padding:6px;margin:2px 0 14px;flex-wrap:wrap}
  .day-tab button{border:0;background:none;font-family:var(--sans);font-weight:600;font-size:.9rem;color:var(--grey);padding:.5em 1.1em;border-radius:100px;cursor:pointer;transition:.2s}
  .day-tab button:hover{color:var(--navy)}
  .day-tab button.on{background:var(--navy);color:#fff}
  .day-tab .one{font-weight:600;font-size:.9rem;color:var(--navy);padding:.5em 1.1em}
  .day-sel{color:var(--grey);font-size:.95rem;margin:0 0 16px}.day-sel b{color:var(--navy)}
  /* altre sedi a comparsa nella scheda evento */
  .more-sedi{border-bottom:1px solid var(--line)}
  .more-sedi>summary{list-style:none;cursor:pointer;padding:11px 0;color:var(--teal-dark);font-weight:600;font-size:.9rem;display:flex;align-items:center;gap:6px}
  .more-sedi>summary::-webkit-details-marker{display:none}
  .more-sedi>summary::before{content:"+";font-weight:700;font-size:1.05rem;line-height:1}
  .more-sedi[open]>summary::before{content:"–"}
  .more-sedi .ms-item{display:flex;justify-content:space-between;gap:10px;padding:7px 0 7px 16px;font-size:.9rem}
  .more-sedi .ms-item b{color:var(--navy);font-weight:600}.more-sedi .ms-item span{color:var(--teal-dark);font-weight:600;font-size:.8rem;white-space:nowrap}
  .more-sedi .ms-note{color:var(--grey);font-size:.8rem;padding:2px 0 10px 16px;margin:0}
  /* indicazioni di pagamento (sezione apribile) */
  .pay-details{border-bottom:1px solid var(--line)}
  .pay-details>summary{list-style:none;cursor:pointer;padding:11px 0;color:var(--teal-dark);font-weight:600;font-size:.9rem;display:flex;align-items:center;gap:6px}
  .pay-details>summary::-webkit-details-marker{display:none}
  .pay-details>summary::before{content:"+";font-weight:700;font-size:1.05rem;line-height:1}
  .pay-details[open]>summary::before{content:"–"}
  .pay-details .pay-body{color:var(--grey);font-size:.8rem;line-height:1.45;padding:2px 0 12px 16px}
  .pay-details .pay-intro{margin:0 0 10px}
  .pay-details .pay-mod{border-top:1px solid var(--line);padding-top:9px;margin-top:9px}
  .pay-details .pay-mod:first-of-type{border-top:0;padding-top:0;margin-top:0}
  .pay-details .pay-mt{font-weight:700;color:var(--navy);font-size:.83rem;margin-bottom:3px}
  .pay-details .pay-ecc .pay-mt{color:var(--teal-dark)}
  .pay-details .pay-body b{color:var(--navy)}
  .pay-details .pay-nota{margin:11px 0 0;font-style:italic}
  .sold-out{color:#c0362c;font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}
  .info-note.sold{background:#fdecec;border:1px solid #f5c2c2;color:#a12a2a}
  /* timeline oraria — identica al mockup pagina-convegno.html */
  .timeline{position:relative;margin:8px 0 6px 8px}
  .timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--line)}
  .slot{position:relative;padding:0 0 26px 34px}
  .slot::before{content:"";position:absolute;left:0;top:4px;width:16px;height:16px;border-radius:50%;background:var(--white);border:3px solid var(--teal);z-index:1}
  .slot .time{font-weight:700;color:var(--blue);font-size:.9rem}
  .slot h4{font-size:1.1rem;margin:3px 0 3px}
  .slot p{color:var(--grey);font-size:.94rem;margin:0}
  .side{position:sticky;top:88px;display:flex;flex-direction:column;gap:16px;grid-area:side}
  .info-card{background:var(--white);border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow)}
  .info-row{display:flex;gap:12px;padding:11px 0;border-top:1px solid var(--line);font-size:.92rem}.info-row:first-child{border-top:0;padding-top:0}
  .info-row .k{color:var(--grey);min-width:70px}.info-row .v{color:var(--navy);font-weight:600}
  .info-row .v .q-tag{color:var(--grey);font-weight:400;font-size:.8rem}
  .info-card .btn{margin-top:16px}
  .dl-list{display:flex;flex-direction:column;gap:10px;max-height:340px;overflow:auto}
  .dl-list.many{padding-right:6px}
  .dl{display:flex;align-items:center;gap:12px;background:var(--paper);border:1px dashed var(--line);border-radius:14px;padding:12px 14px;font-size:.9rem;font-weight:600;color:var(--navy);transition:.2s}.dl:hover{border-color:var(--teal);background:#fff}
  .dl .ic{width:32px;height:32px;border-radius:8px;background:var(--navy);color:var(--teal);display:grid;place-items:center;flex-shrink:0;font-size:.58rem;font-weight:700}
  .dl .dl-t{min-width:0;line-height:1.3}
  .dl .dl-lock{display:inline-block;margin-left:8px;font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#9a6a12;background:#fff4e0;padding:.12em .5em;border-radius:100px;vertical-align:middle}
  .atti{background:var(--paper);margin-top:30px;padding:40px 0}
  .cta{padding:64px 0}
  .cta-inner{background:linear-gradient(130deg,var(--teal),var(--teal-dark));border-radius:26px;padding:48px 40px;text-align:center}
  .cta-inner h2{color:var(--navy);font-size:clamp(1.5rem,2.6vw,2rem);margin-bottom:12px}
  .cta-inner p{color:rgba(14,42,87,.82);font-size:1.02rem;max-width:52ch;margin:0 auto 20px}
  .cta-inner .btn-navy{background:var(--navy);color:#fff}.cta-inner .btn-navy:hover{background:#0a1f42}
  footer{background:var(--ink);color:rgba(255,255,255,.7);padding:56px 0 26px;font-size:.94rem}
  .foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.1)}
  footer .brand img{height:44px;margin-bottom:14px}.fcontact{color:rgba(255,255,255,.6);font-size:.9rem;line-height:1.7}.fcontact a:hover{color:var(--teal)}
  footer h4{color:#fff;font-family:var(--sans);font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:14px}
  footer ul{list-style:none;display:flex;flex-direction:column;gap:9px}footer ul a:hover{color:var(--teal)}
  .foot-bottom{padding-top:20px;color:rgba(255,255,255,.45);font-size:.82rem;line-height:1.7}
  .mock-ribbon{position:fixed;bottom:16px;right:16px;z-index:200;background:var(--navy);color:#fff;font-size:.78rem;padding:.6em 1em;border-radius:100px;box-shadow:var(--shadow);opacity:.92}
  @media(max-width:900px){.phero-grid{grid-template-columns:1fr}.phero-img{display:none}.layout{grid-template-columns:1fr;grid-template-areas:none;gap:34px}main.prose,.side,.atti-materiali{grid-area:auto}.side{position:static}.foot-grid{grid-template-columns:1fr 1fr}.navmenu{display:none}.burger{display:flex}.navmenu.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:#fff;padding:14px;gap:6px;box-shadow:var(--shadow)}.navmenu.open nav.menu{display:flex;flex-direction:column;align-items:stretch;gap:4px}.navmenu.open .nav-cta{display:flex;flex-direction:column;align-items:stretch;gap:8px;margin:8px 0 0;padding-top:10px;border-top:1px solid var(--line)}.navmenu.open a.link,.navmenu.open .nav-cta .login{color:var(--ink)}.navmenu.open .nav-cta .btn{justify-content:center}header .nav{position:relative}}
  @media(max-width:560px){.wrap{padding:0 18px}.foot-grid{grid-template-columns:1fr}.cta-inner{padding:36px 22px}}

/* Iscrizione: stati */
.flash{border-radius:12px;padding:13px 18px;font-size:.95rem;margin:22px auto 0;max-width:var(--maxw)}
.flash.ok{background:#e8f6ee;border:1px solid #bfe3cd;color:#1e6b3e}
.flash.err{background:#fdecec;border:1px solid #f5c2c2;color:#a12a2a}
.flash.att{background:#fff7e6;border:1px solid #f0dca8;color:#8a5d0c}
.enrolled-badge{background:#e8f6ee;border:1px solid #bfe3cd;color:#1e6b3e;border-radius:12px;padding:12px 14px;font-size:.92rem;font-weight:600;text-align:center;margin-top:12px}
.info-note{background:var(--paper);border:1px solid var(--line);color:var(--grey);border-radius:12px;padding:12px 14px;font-size:.9rem;text-align:center;margin-top:12px}
.cta-closed{opacity:.55;cursor:default}
form.inline-cta{display:inline}

/* Promemoria di verifica dei dati del profilo (una volta per anno scolastico) */
.verify-card{background:#fff8ec;border:1px solid #f0d9a8;border-radius:20px;padding:22px 24px;box-shadow:var(--shadow);margin-bottom:22px}
.verify-card b{display:block;color:var(--navy);font-size:1.02rem;margin-bottom:6px}
.verify-card p{color:#7a6534;font-size:.9rem;line-height:1.5;margin:0 0 14px}
.verify-actions{display:flex;flex-direction:column;gap:10px}
.verify-actions form{margin:0}
.verify-actions .btn{width:100%;margin:0}

/* Sede lunga: consenti a capo nel chip */
.chips .chip{max-width:100%}
.chips .chip b{white-space:normal;word-break:break-word;line-height:1.3}

/* Relatori */
.speakers{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:8px}
.sp{display:flex;gap:14px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:14px 16px}
.sp .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--navy));color:#fff;display:grid;place-items:center;font-weight:700;flex-shrink:0;font-size:.9rem}
.sp b{color:var(--navy);display:block;font-size:1rem;line-height:1.2}
.sp span{color:var(--grey);font-size:.86rem}
.info-card .btn.arrivare{margin-top:10px}
@media(max-width:560px){.speakers{grid-template-columns:1fr}}

  /* pagamento della quota: scelta della modalità e stato «in attesa» */
  .attesa-badge{background:#fff6e3;border:1px solid #e6c98a;color:#8a5d0c;border-radius:10px;
    padding:10px 14px;font-size:.86rem;font-weight:600;margin-top:12px}
  .attesa-nota{margin:8px 0 0;color:var(--grey);font-size:.78rem;line-height:1.45}
  .pag-scelta{margin:6px 0 12px;border-top:1px solid var(--line);padding-top:12px}
  .pag-lab{display:block;font-size:.82rem;font-weight:600;color:var(--navy);margin-bottom:7px}
  .pag-opz{display:flex;align-items:flex-start;gap:8px;padding:7px 10px;border:1px solid var(--line);
    border-radius:9px;margin-bottom:6px;cursor:pointer;font-size:.84rem;background:#fff}
  .pag-opz:hover{border-color:var(--teal)}
  .pag-opz:focus-within{border-color:var(--teal);box-shadow:0 0 0 3px rgba(75,177,182,.25)}
  .pag-opz input{margin-top:2px;flex:none}
  .pag-opz:has(input:checked){border-color:var(--teal);background:rgba(75,177,182,.08)}
  .pag-buono{margin:2px 0 8px}
  .pag-lab2{display:block;font-size:.78rem;font-weight:600;color:var(--navy);margin-bottom:4px}
  .pag-lab2 span{font-weight:400;color:var(--grey)}
  .pag-buono input{width:100%;padding:.5em .7em;border:1.5px solid var(--line);border-radius:9px;
    font-family:inherit;font-size:.84rem}
  .pag-info{margin:6px 0 10px;color:var(--grey);font-size:.76rem;line-height:1.45}
  .pag-avviso{margin:4px 0 8px;background:#fdf2e3;border:1px solid #f0d9a8;color:#8a5d0c;
    border-radius:9px;padding:8px 11px;font-size:.76rem;line-height:1.45}