:root{
  --ink:#131C33;
  --ink-70:#3A445F;
  --grigio:#5C637A;
  --paper:#F6F7F4;
  --white:#FFFFFF;
  --marker:#FFDE38;
  --marker-soft:#FFF3A6;
  --bollo:#C8341F;
  --line:#D9DCD4;
  --radius:14px;
  --font-display:"Bricolage Grotesque",system-ui,sans-serif;
  --font-body:"Public Sans",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--ink);background:var(--paper);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:inherit}
::selection{background:var(--marker);color:var(--ink)}

/* ---------- utilities ---------- */
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--bollo);display:inline-flex;align-items:center;gap:.6em;margin-bottom:1.1rem}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--bollo);display:inline-block}
h1,h2,h3{font-family:var(--font-display);line-height:1.08;letter-spacing:-.015em}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem);font-weight:800;margin-bottom:1rem}
.lead{font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--ink-70);max-width:62ch}
section{padding:96px 0}
.section-head{max-width:760px;margin-bottom:56px}

/* highlighter */
.hl{background:linear-gradient(0deg,var(--marker),var(--marker)) no-repeat 0 68%;background-size:0% 42%;transition:background-size .9s cubic-bezier(.2,.7,.2,1);padding:0 .08em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.hl.on{background-size:100% 42%}

/* reveal */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.on{opacity:1;transform:none}
.rv-d1{transition-delay:.1s}.rv-d2{transition-delay:.2s}.rv-d3{transition-delay:.3s}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55em;font-family:var(--font-display);font-weight:600;font-size:1rem;padding:.95em 1.7em;border-radius:999px;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease;cursor:pointer;border:2px solid var(--ink)}
.btn-primary{background:var(--ink);color:var(--white)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(19,28,51,.22)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--marker);border-color:var(--ink)}
.btn .arrow{transition:transform .2s}
.btn:hover .arrow{transform:translateX(4px)}
.btn[disabled]{opacity:.6;pointer-events:none}

/* ---------- header ---------- */
header.site{position:sticky;top:0;z-index:50;background:rgba(246,247,244,.85);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .3s}
header.site.scrolled{border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{font-family:var(--font-display);font-weight:800;font-size:1.35rem;text-decoration:none;display:flex;align-items:baseline;gap:.35em}
.logo .four{color:var(--bollo)}
.logo small{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;color:var(--grigio);text-transform:uppercase}
nav ul{display:flex;gap:clamp(14px,1.8vw,28px);list-style:none;align-items:center}
nav a{text-decoration:none;font-size:.94rem;font-weight:500;color:var(--ink-70);white-space:nowrap}
nav a:hover,nav a[aria-current="page"]{color:var(--ink)}
nav a[aria-current="page"]{box-shadow:inset 0 -8px 0 var(--marker)}
.nav-cta{white-space:nowrap;border:2px solid var(--ink);border-radius:999px;padding:.5em 1.2em;color:var(--ink)!important;font-weight:600;box-shadow:none!important}
.nav-cta:hover{background:var(--marker)}
.burger{display:none;background:none;border:none;font-size:1.6rem;cursor:pointer;color:var(--ink)}

/* ---------- hero home ---------- */
.hero{padding:110px 0 90px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}
.hero h1{font-size:clamp(2.6rem,5.6vw,4.6rem);font-weight:800;margin-bottom:1.4rem}
.hero .lead{margin-bottom:2.2rem}
.hero-ctas{display:flex;gap:16px;flex-wrap:wrap}
.hero-note{margin-top:2.4rem;font-family:var(--font-mono);font-size:.8rem;color:var(--grigio);display:flex;gap:2.2em;flex-wrap:wrap}
.hero-note b{color:var(--ink);font-weight:500}

/* hero pagine interne */
.page-hero{padding:90px 0 70px}
.page-hero h1{font-size:clamp(2.3rem,4.8vw,3.8rem);font-weight:800;margin-bottom:1.2rem;max-width:20ch}
.page-hero .lead{max-width:68ch}

/* law card */
.law-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:40px 36px;position:relative;box-shadow:0 24px 60px rgba(19,28,51,.10);transform:rotate(1.2deg)}
.law-card .ref{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grigio);margin-bottom:1.2rem;display:block}
.law-card blockquote{font-size:1.06rem;line-height:1.75;color:var(--ink)}
.law-card cite{display:block;margin-top:1.4rem;font-style:normal;font-family:var(--font-mono);font-size:.78rem;color:var(--grigio)}
.stamp{position:absolute;right:-18px;bottom:-24px;width:128px;height:128px;border:3px solid var(--bollo);border-radius:50%;display:flex;align-items:center;justify-content:center;text-align:center;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--bollo);transform:rotate(-12deg);background:rgba(255,255,255,.7);line-height:1.5;padding:14px;animation:stampIn 1s cubic-bezier(.2,1.4,.3,1) .8s both}
@keyframes stampIn{0%{opacity:0;transform:rotate(-12deg) scale(2.2)}70%{opacity:1;transform:rotate(-12deg) scale(.94)}100%{opacity:1;transform:rotate(-12deg) scale(1)}}

/* ticker */
.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink);color:var(--paper);overflow:hidden;padding:14px 0}
.ticker-track{display:flex;gap:64px;white-space:nowrap;animation:scroll 34s linear infinite;font-family:var(--font-mono);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}
.ticker-track span{display:flex;align-items:center;gap:64px}
.ticker-track i{font-style:normal;color:var(--marker)}
@keyframes scroll{to{transform:translateX(-50%)}}

/* ---------- cards ---------- */
.bg-white{background:var(--white)}
.tre{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;transition:transform .25s ease,box-shadow .25s ease}
.bg-white .card{background:var(--paper)}
section:not(.bg-white) .card{background:var(--white)}
.card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(19,28,51,.10)}
.card .ref-mono{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--bollo);display:block;margin-bottom:1rem}
.card h3{font-size:1.28rem;font-weight:700;margin-bottom:.7rem}
.card p{color:var(--ink-70);font-size:.97rem}

/* ---------- corsi ---------- */
.corsi .section-head{display:flex;justify-content:space-between;align-items:flex-end;max-width:none;gap:40px;flex-wrap:wrap}
.corso-list{display:grid;gap:22px}
.corso{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:40px;display:grid;grid-template-columns:auto 1fr auto;gap:36px;align-items:start;transition:border-color .25s,box-shadow .25s}
.corso:hover{border-color:var(--ink);box-shadow:0 16px 44px rgba(19,28,51,.08)}
.corso-num{font-family:var(--font-display);font-weight:800;font-size:2.4rem;color:var(--ink);background:var(--marker);width:74px;height:74px;border-radius:16px;display:flex;align-items:center;justify-content:center;transform:rotate(-4deg);flex-shrink:0}
.corso h3{font-size:1.5rem;font-weight:800;margin-bottom:.5rem}
.corso .target{color:var(--ink-70);font-size:.97rem;margin-bottom:1.1rem;max-width:60ch}
.moduli{display:flex;flex-wrap:wrap;gap:9px;list-style:none}
.moduli li{font-size:.82rem;font-weight:500;border:1px solid var(--line);border-radius:999px;padding:.38em 1em;background:var(--paper);color:var(--ink-70)}
.corso-meta{text-align:right;font-family:var(--font-mono);font-size:.78rem;color:var(--grigio);display:flex;flex-direction:column;gap:.5em;min-width:130px}
.corso-meta b{font-size:1.5rem;color:var(--ink);font-family:var(--font-display);font-weight:800;letter-spacing:0}

/* corso detail (pagina corsi) */
.anchor-nav{display:flex;gap:12px;flex-wrap:wrap;margin-top:2rem}
.anchor-nav a{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:.55em 1.2em;background:var(--white);color:var(--ink-70);transition:all .2s}
.anchor-nav a:hover{border-color:var(--ink);color:var(--ink);background:var(--marker)}
.corso-detail{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:56px;margin-bottom:34px;scroll-margin-top:100px}
.corso-detail-head{display:flex;gap:28px;align-items:flex-start;margin-bottom:2rem;flex-wrap:wrap}
.corso-detail h2{margin-bottom:.4rem}
.corso-detail .target{color:var(--ink-70);max-width:70ch}
.detail-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:48px;margin-top:2.4rem}
.detail-grid h3{font-size:1.05rem;font-weight:700;margin-bottom:1rem;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;color:var(--bollo)}
.programma{list-style:none;display:grid;gap:12px;counter-reset:mod}
.programma li{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:14px 18px 14px 60px;position:relative;font-size:.95rem}
.programma li::before{counter-increment:mod;content:"M" counter(mod);position:absolute;left:18px;top:50%;transform:translateY(-50%);font-family:var(--font-mono);font-size:.72rem;color:var(--bollo)}
.info-box{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.info-box dl{display:grid;gap:14px}
.info-box dt{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grigio)}
.info-box dd{font-weight:600;margin-bottom:.4rem}

/* ---------- partnership ---------- */
.partner{background:var(--ink);color:var(--paper)}
.partner .eyebrow{color:var(--marker)}
.partner .eyebrow::before{background:var(--marker)}
.partner .lead{color:#B9BFD2}
.formule{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.formula{border:1px solid #2A3450;border-radius:var(--radius);padding:38px 32px;background:#1A2440;position:relative;transition:transform .25s,border-color .25s}
.formula:hover{transform:translateY(-6px);border-color:var(--marker)}
.formula .tag{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--marker);display:block;margin-bottom:1.1rem}
.formula h3{font-size:1.45rem;font-weight:800;margin-bottom:.8rem;color:var(--white)}
.formula p{color:#B9BFD2;font-size:.96rem;margin-bottom:1.2rem}
.formula ul{list-style:none;display:grid;gap:.5em}
.formula li{font-size:.9rem;color:#D7DBE8;padding-left:1.4em;position:relative}
.formula li::before{content:"→";position:absolute;left:0;color:var(--marker)}
.best{position:absolute;top:-14px;right:22px;background:var(--marker);color:var(--ink);font-family:var(--font-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;padding:.45em 1em;border-radius:999px;font-weight:500}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.price-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px}
.price-card h3{font-size:1.2rem;font-weight:800;margin-bottom:.6rem}
.price-card p{color:var(--ink-70);font-size:.95rem}
.price-card .per{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--bollo);display:block;margin-bottom:.9rem}

/* steps roadmap */
.steps{display:grid;gap:0;position:relative;counter-reset:step}
.step{display:grid;grid-template-columns:80px 1fr;gap:28px;padding:32px 0;border-bottom:1px solid var(--line);align-items:start}
.step:last-child{border-bottom:none}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);font-family:var(--font-display);font-weight:800;font-size:2.4rem;color:transparent;-webkit-text-stroke:1.5px var(--ink);line-height:1}
.step h3{font-size:1.25rem;font-weight:700;margin-bottom:.5rem}
.step p{color:var(--ink-70);font-size:.97rem;max-width:70ch}

/* ---------- pacchetto ---------- */
.pacchetto-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.check-list{list-style:none;display:grid;gap:14px;counter-reset:doc}
.check-list li{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:16px 20px 16px 58px;position:relative;font-size:.96rem;transition:transform .2s}
.check-list li:hover{transform:translateX(6px)}
.check-list li::before{counter-increment:doc;content:counter(doc,decimal-leading-zero);position:absolute;left:18px;top:50%;transform:translateY(-50%);font-family:var(--font-mono);font-size:.72rem;color:var(--bollo)}
.pacchetto-copy p{color:var(--ink-70);margin-bottom:1.2rem}

/* ---------- per chi / due colonne ---------- */
.due{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.dest{border:2px solid var(--ink);border-radius:var(--radius);padding:44px 38px;position:relative;overflow:hidden;background:var(--white)}
.dest.sec{border-color:var(--line)}
.dest h3{font-size:1.6rem;font-weight:800;margin-bottom:1rem}
.dest p{color:var(--ink-70);margin-bottom:1.6rem}
.dest .tag-mono{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--bollo);display:block;margin-bottom:1rem}

/* ---------- numeri ---------- */
.numeri{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:8px}
.numero{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px}
.numero b{font-family:var(--font-display);font-size:2.2rem;font-weight:800;display:block;line-height:1}
.numero span{font-size:.85rem;color:var(--grigio)}

/* ---------- faq ---------- */
.faq-list{max-width:820px;display:grid;gap:14px}
details{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:0 26px;transition:border-color .2s}
.bg-white details{background:var(--paper)}
details[open]{border-color:var(--ink)}
summary{cursor:pointer;font-family:var(--font-display);font-weight:600;font-size:1.06rem;padding:22px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.5rem;font-weight:400;color:var(--bollo);transition:transform .25s;flex-shrink:0}
details[open] summary::after{transform:rotate(45deg)}
details p{padding-bottom:24px;color:var(--ink-70);font-size:.96rem;max-width:68ch}

/* ---------- form contatti ---------- */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:start}
.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:48px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:flex;flex-direction:column;gap:.45em}
.field.full{grid-column:1/-1}
.field label{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--grigio)}
.field label b{color:var(--bollo);font-weight:500}
.field input,.field select,.field textarea{font-family:var(--font-body);font-size:1rem;padding:.85em 1em;border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);transition:border-color .2s,box-shadow .2s;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px var(--marker-soft)}
.field textarea{resize:vertical;min-height:130px}
.consent{grid-column:1/-1;display:flex;gap:.8em;align-items:flex-start;font-size:.85rem;color:var(--ink-70)}
.consent input{width:18px;height:18px;margin-top:3px;accent-color:var(--ink);flex-shrink:0}
.form-actions{grid-column:1/-1;display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:.5rem}
.form-msg{font-size:.92rem;font-weight:500;display:none}
.form-msg.ok{display:block;color:#1B7A3D}
.form-msg.err{display:block;color:var(--bollo)}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.contact-side .info-box{margin-bottom:20px}
.contact-side a{color:var(--ink);font-weight:600;text-decoration:none;box-shadow:inset 0 -8px 0 var(--marker)}

/* ---------- cta finale ---------- */
.finale{background:var(--marker);text-align:center;position:relative;overflow:hidden}
.finale h2{font-size:clamp(2.2rem,4.6vw,3.6rem);max-width:18ch;margin:0 auto 1.2rem}
.finale p{max-width:52ch;margin:0 auto 2.4rem;color:var(--ink-70)}
.finale .eyebrow{color:var(--ink)}
.finale .eyebrow::before{background:var(--ink)}
.finale .btn-primary{border-color:var(--ink)}
.finale .cta-row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ---------- footer ---------- */
footer{background:var(--ink);color:#9AA2BC;padding:64px 0 40px;font-size:.9rem}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;margin-bottom:48px}
footer h4{color:var(--white);font-family:var(--font-display);font-size:1rem;margin-bottom:1rem}
footer ul{list-style:none;display:grid;gap:.6em}
footer a{text-decoration:none;color:#9AA2BC}
footer a:hover{color:var(--marker)}
.foot-bottom{border-top:1px solid #2A3450;padding-top:28px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-family:var(--font-mono);font-size:.74rem}

/* ---------- responsive ---------- */
@media(max-width:1120px){
  section{padding:72px 0}
  .hero-grid,.pacchetto-grid,.contact-grid,.detail-grid{grid-template-columns:1fr;gap:48px}
  .tre,.formule,.due,.pricing,.form-grid{grid-template-columns:1fr}
  .corso{grid-template-columns:1fr;gap:22px}
  .corso-meta{text-align:left;flex-direction:row;align-items:baseline;gap:1.4em}
  .corso-detail{padding:36px 26px}
  nav ul{display:none;position:absolute;top:74px;left:0;right:0;background:var(--paper);flex-direction:column;padding:24px;border-bottom:1px solid var(--line);gap:18px;z-index:60}
  nav ul.open{display:flex}
  .burger{display:block}
  .foot-grid{grid-template-columns:1fr}
  .law-card{transform:none}
  .step{grid-template-columns:56px 1fr;gap:18px}
  .step::before{font-size:1.7rem}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  .hl{background-size:100% 42%}
  html{scroll-behavior:auto}
}


/* ---------- lingua e RTL ---------- */
.lang details{position:relative;font-family:var(--font-mono);font-size:.74rem;letter-spacing:.06em}
.lang summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:7px;color:var(--ink);font-weight:600;border:1px solid var(--line);border-radius:999px;padding:.5em 1em;background:var(--white);user-select:none;white-space:nowrap}
.lang summary::-webkit-details-marker{display:none}
.lang summary:hover{border-color:var(--ink)}
.lang .caret{font-size:.6em;transition:transform .2s}
.lang details[open] .caret{transform:rotate(180deg)}
.lang .lang-menu{position:absolute;top:calc(100% + 10px);inset-inline-end:0;background:var(--white);border:1px solid var(--line);border-radius:14px;padding:8px;min-width:160px;box-shadow:0 14px 34px rgba(19,28,51,.12);z-index:80;display:flex;flex-direction:column}
.lang .lang-menu a{display:block;padding:.55em .8em;border-radius:9px;color:var(--ink-70);font-weight:500;white-space:nowrap}
.lang .lang-menu a:hover{background:var(--paper);color:var(--ink)}
@media(max-width:1120px){
  .lang details{width:100%}
  .lang summary{justify-content:space-between}
  .lang .lang-menu{position:static;box-shadow:none;border:none;padding:6px 0 0;background:transparent}
}
html[lang="zh"]{--font-display:"Noto Sans SC",sans-serif;--font-body:"Noto Sans SC",sans-serif}
html[lang="ar"]{--font-display:"Noto Kufi Arabic",sans-serif;--font-body:"Noto Sans Arabic",sans-serif}
html[lang="ar"] h1,html[lang="ar"] h2,html[lang="ar"] h3,html[lang="ar"] .eyebrow,html[lang="ar"] .ticker-track,html[lang="ar"] .lang{letter-spacing:0}
[dir="rtl"] .check-list li{padding:16px 58px 16px 20px}
[dir="rtl"] .check-list li::before{left:auto;right:18px}
[dir="rtl"] .check-list li:hover{transform:translateX(-6px)}
[dir="rtl"] .programma li{padding:14px 60px 14px 18px}
[dir="rtl"] .programma li::before{left:auto;right:18px}
[dir="rtl"] .formula li{padding-left:0;padding-right:1.4em}
[dir="rtl"] .formula li::before{left:auto;right:0;transform:scaleX(-1)}
[dir="rtl"] .corso-meta{text-align:left}
[dir="rtl"] .stamp{right:auto;left:-18px;transform:rotate(12deg)}
[dir="rtl"] .best{right:auto;left:22px}
[dir="rtl"] .btn .arrow{display:inline-block;transform:scaleX(-1)}
[dir="rtl"] .btn:hover .arrow{transform:scaleX(-1) translateX(-4px)}
[dir="rtl"] .hp{left:auto;right:-9999px}