/* P164a · ORTHYNE Academy (stessa grafica del sito; PC e telefono, niente testo tagliato) */
.ac-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 22px}
.ac-tabs a{display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;border:1px solid var(--line);border-radius:999px;color:var(--fg);font-weight:700;text-decoration:none;background:rgba(255,255,255,.05)}
.ac-tabs a[aria-current=page]{border-color:#6ef3ca;background:rgba(98,227,255,.19)}
.ac-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px}
.ac-card{border:1px solid var(--line);border-radius:18px;padding:clamp(16px,2.4vw,24px);background:rgba(9,21,41,.72);margin:0 0 14px;overflow-wrap:anywhere}
.ac-card h2,.ac-card h3{margin:.1rem 0 .4rem;color:#fff;line-height:1.25}
.ac-percorso{display:flex;flex-direction:column;gap:6px}.ac-percorso .ac-btn{margin-top:auto;align-self:flex-start}
.ac-h2{font-size:clamp(1.4rem,3vw,2rem);color:#fff;margin:.4rem 0 .3rem;line-height:1.2}
.ac-sotto{color:var(--muted);margin:.2rem 0 1rem;max-width:70ch}
.ac-meta{color:var(--muted);font-size:.9rem;margin:.3rem 0}
.ac-kicker{text-transform:uppercase;letter-spacing:.1em;font-size:.72rem;font-weight:700;color:#94dfff;margin:0}
.ac-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:999px;border:0;background:linear-gradient(90deg,#7cf3c8,#6ea8ff);color:#04121a;font:800 .95rem/1.2 system-ui,sans-serif;text-decoration:none;cursor:pointer;text-align:center;max-width:100%}
.ac-btn2{background:rgba(255,255,255,.06);color:var(--fg);border:1px solid var(--line)}
.ac-btn[disabled]{opacity:.6;cursor:wait}
.ac-indietro{display:inline-flex;min-height:44px;align-items:center;color:#85d7ff;text-decoration:none;font-weight:700}
.ac-bar{height:8px;border-radius:99px;background:rgba(255,255,255,.1);overflow:hidden}.ac-bar span{display:block;height:100%;background:linear-gradient(90deg,#7cf3c8,#6ea8ff)}
.ac-moduli{list-style:none;padding:0;margin:0 0 16px}.ac-modulo{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 14px;align-items:center}
.ac-mtit{color:#fff;font-weight:750;text-decoration:none;font-size:1.05rem;min-height:44px;display:inline-flex;align-items:center}
.ac-modulo.ac-ok{border-color:rgba(124,243,200,.6)}
.ac-lezione p{line-height:1.7;max-width:72ch}.ac-voce{margin:.4rem 0 .8rem}
.ac-chiave{border-top:1px solid var(--line);margin-top:16px;padding-top:8px}.ac-chiave li{margin:.3rem 0}
.ac-azioni{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:12px 0}
.ac-esame{display:block}.ac-domanda{border:1px solid var(--line)}.ac-domanda legend{font-weight:750;color:#fff;padding:0 .3rem;line-height:1.4}
.ac-opz{display:flex;gap:10px;align-items:flex-start;min-height:44px;padding:8px 6px;border-radius:12px;cursor:pointer}
.ac-opz:hover{background:rgba(98,227,255,.08)}.ac-opz input{margin-top:.25rem;width:20px;height:20px;flex:none;accent-color:#6ef3ca}
.ac-esito.ac-ok{border-color:#6ef3ca}.ac-esito.ac-ko{border-color:#ffb27a}
.ac-msg{padding:10px 14px;border-radius:12px;background:rgba(98,227,255,.1);margin:10px 0}.ac-msg.ac-err{background:rgba(255,120,120,.14);color:#ffd3d3}.ac-msg.ac-ok{background:rgba(124,243,200,.14)}
.ac-form label{display:block;font-weight:700;margin:10px 0}.ac-form input[type=text]{display:block;width:100%;margin-top:6px;min-height:44px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:#0b1629;color:#fff;font:inherit}
.ac-check{display:flex!important;gap:10px;align-items:flex-start;font-weight:500!important}.ac-check input{width:20px;height:20px;flex:none;margin-top:.2rem}
.ac-accesso{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}.ac-accesso p{margin:0;max-width:60ch}
.ac-lezioni{list-style:none;padding:0;margin:0}
.ac-diploma{background:#fbf8f1;color:#13223a;border-radius:16px;border:6px double #b9975b;padding:clamp(20px,5vw,56px);text-align:center;margin:12px 0 16px;overflow-wrap:anywhere}
.ac-diploma p{margin:.35rem 0}.ac-d-marchio{letter-spacing:.24em;font-weight:800;font-size:.85rem;color:#0f5c73}
.ac-d-tipo{font:700 clamp(1.6rem,4.5vw,2.6rem)/1.15 Georgia,serif;color:#13223a}.ac-d-cert{color:#4b5a6e}
.ac-d-nome{font:700 clamp(1.4rem,4vw,2.2rem)/1.2 Georgia,serif;border-bottom:1px solid #b9975b;display:inline-block;padding:0 12px 4px}
.ac-d-percorso{font-weight:800;font-size:1.15rem}.ac-d-codice{font-family:ui-monospace,monospace;font-weight:700;letter-spacing:.06em}
.ac-d-url,.ac-d-nota{font-size:.8rem;color:#4b5a6e}
@media(max-width:600px){.ac-tabs a{padding:8px 12px;font-size:.88rem}.ac-btn{width:100%}.ac-azioni .ac-btn{width:100%}.ac-percorso .ac-btn{align-self:stretch}}
@media print{body{background:#fff!important}header,footer,.ac-tabs,.ac-indietro,.ac-btn,.ac-azioni,.osw,.kicker,h1,.lead,#orthyne-assistente,[class*=assist]{display:none!important}.ac-diploma{border-color:#b9975b;margin:0;box-shadow:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.ac-vista h2:focus,.ac-vista h3:focus{outline:none}.ac-vista h2:focus-visible{outline:3px solid #ffd580;outline-offset:3px}.ac-sim{margin:0 0 16px}
/* P164d chat di gruppo e lezioni private */
.ac-sum{cursor:pointer;font-weight:800;color:#fff;min-height:44px;display:flex;align-items:center}
.ac-form textarea,.ac-form select,.ac-form input[type=datetime-local],.co-ins input[type=url],.co-scrivi textarea{display:block;width:100%;margin-top:6px;min-height:44px;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:#0b1629;color:#fff;font:inherit;box-sizing:border-box}
.co-chat{list-style:none;margin:10px 0;padding:10px;max-height:min(60vh,560px);overflow-y:auto;border:1px solid var(--line);border-radius:18px;background:rgba(9,21,41,.55);display:flex;flex-direction:column;gap:8px}
.co-msg{max-width:min(86%,640px);padding:8px 12px;border-radius:14px;background:rgba(255,255,255,.06);overflow-wrap:anywhere;align-self:flex-start}
.co-msg.co-mio{align-self:flex-end;background:rgba(98,227,255,.16)}
.co-testa{margin:0;font-size:.85rem}.co-testa strong{color:#94dfff}.co-testo{margin:.2rem 0;white-space:pre-wrap;line-height:1.5}
.co-az{display:flex;flex-wrap:wrap;gap:4px 12px}.co-motivi{display:flex;flex-wrap:wrap;gap:4px 10px}
.co-link{background:none;border:0;color:#85d7ff;font:600 .8rem/1.2 system-ui,sans-serif;min-height:32px;padding:4px 2px;cursor:pointer;text-decoration:underline}
.co-scrivi{display:flex;gap:10px;align-items:flex-end}.co-scrivi textarea{flex:1;margin:0;resize:vertical}.co-scrivi .ac-btn{flex:none;width:auto}
.co-vuoto{align-self:center}
.co-h3{color:#fff;margin:22px 0 10px}
.co-piani{width:100%;border-collapse:collapse;margin:0 0 16px;font-size:.92rem}.co-piani caption{text-align:left;font-weight:800;color:#fff;padding:0 0 8px}
.co-piani th,.co-piani td{border-bottom:1px solid var(--line);padding:8px 6px;text-align:left;overflow-wrap:anywhere}.co-piani th{color:var(--muted);font-weight:700}
.co-piani tr.co-attivo td{color:#6ef3ca;font-weight:800}
.co-slot{border-top:1px solid var(--line);padding:10px 0}.co-slot p{margin:.2rem 0}.co-ins .ac-azioni input{flex:1 1 220px;margin:0}
@media(max-width:600px){.co-scrivi{flex-direction:column;align-items:stretch}.co-scrivi .ac-btn{width:100%}.co-msg{max-width:94%}.co-piani{font-size:.85rem}}
/* P164e lezioni private con Isabella */
.li-tempo{display:inline-block;font-weight:800;color:#6ef3ca;border:1px solid rgba(110,243,202,.5);border-radius:999px;padding:6px 14px;margin:0 0 10px}
.li-chat{max-height:min(58vh,560px)}.li-isa{background:rgba(124,243,200,.10)}.li-isa .co-testa strong{color:#6ef3ca}
.li-ascolta{font-size:.78rem}