/* ==========================================================
   MOBILE FIRST: gli stili base sono quelli del telefono.
   Si allarga con min-width: 521 · 761 · 901 (e hero 701 / orizzontale).
   ========================================================== */
:root{--bg:#edf0f5;--alt:#e3e9f1;--sf:#fff;--tx:#14202b;--mu:#566574;--ac:#153f62;--acd:#0f2f4a;--bd:#d3dae3;--hero:#153f62;--r:2px;--nh:64px;--hh:calc(var(--nh) + env(safe-area-inset-top,0px));color-scheme:light}
*,*:before,*:after{box-sizing:border-box}
html{scroll-padding-top:var(--hh);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.65 Georgia,"Times New Roman",serif;overflow-wrap:break-word;padding-bottom:env(safe-area-inset-bottom,0px)}
h1,h2,h3,h4,nav,.btn,button,input,select,textarea,small,footer{font-family:"Helvetica Neue",Arial,sans-serif}
a{color:var(--ac)}
h1,h2,h3{line-height:1.25;margin:0 0 .6em;font-weight:600}
img{max-width:100%;background:#dde4ec;color:transparent}
:focus-visible{outline:2px solid var(--ac);outline-offset:2px}
.band :focus-visible,footer :focus-visible,.ban :focus-visible{outline-color:#fff}
.w{max-width:1080px;margin:0 auto;padding:0 20px}

/* ---------- intestazione e menu ---------- */
header{position:sticky;top:0;z-index:20;background:var(--sf);border-bottom:1px solid var(--bd);padding-top:env(safe-area-inset-top,0px)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:10px;height:var(--nh)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;min-width:0}
.logo img{height:44px;width:auto;display:block;background:none;flex:none}
.lt b{display:block;font:600 14px/1.1 "Helvetica Neue",Arial,sans-serif;color:var(--ac);letter-spacing:.03em;text-transform:uppercase}
.lt small{display:none;font:500 9.5px/1 "Helvetica Neue",Arial,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--mu);margin-top:5px}
#mb{display:block;flex:none;min-height:44px;background:none;border:1px solid var(--bd);padding:8px 14px;color:var(--tx);font-size:14px;text-transform:uppercase;cursor:pointer;border-radius:var(--r)}
#mb[aria-expanded=true]{background:var(--bg)}
nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--sf);border-bottom:1px solid var(--bd);padding:6px 20px 14px;max-height:calc(100vh - var(--hh));max-height:calc(100svh - var(--hh));overflow:auto;overscroll-behavior:contain;box-shadow:0 10px 24px #0f2f4a22}
nav.open{display:block}
nav ul{list-style:none;display:flex;flex-direction:column;align-items:stretch;margin:0;padding:0}
nav a,.dd>button{display:block;width:100%;text-align:left;padding:13px 4px;min-height:44px;text-decoration:none;color:var(--tx);font-size:14px;letter-spacing:.04em;text-transform:uppercase;background:none;border:0;cursor:pointer}
nav li+li{border-top:1px solid var(--bd)}
nav a.on{color:var(--ac);font-weight:700}
.dd>button:after{content:"";display:inline-block;width:7px;height:7px;margin:0 0 3px 10px;border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .2s}
.dd.open>button:after{transform:rotate(-135deg);margin-bottom:-2px}
.dd .m{display:none;padding:0 0 8px 12px}
.dd.open .m{display:block}
.m a{text-transform:none;letter-spacing:0;font-size:15px;padding:10px 4px}
.m li+li,.m a+a{border-top:0}

/* ---------- pulsanti ---------- */
.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.btn{display:inline-block;padding:14px 24px;min-height:48px;background:var(--ac);color:#fff;text-decoration:none;font-weight:500;border:1px solid var(--ac);cursor:pointer;font-size:14px;letter-spacing:.06em;text-transform:uppercase;border-radius:var(--r);text-align:center}
.btn:hover{background:var(--acd);border-color:var(--acd)}
.btn.o{background:transparent;border-color:#fff9;color:#fff}.btn.o:hover{background:#fff3}
.btn.d{background:var(--ac)}

/* ---------- HERO A SCORRIMENTO · base = telefono in verticale ---------- */
.sc{--p:0;height:535vh;height:535svh;position:relative;background:#fff;--hero-tx:var(--ac)}
.sc-in{position:sticky;top:var(--hh);height:calc(100vh - var(--hh));height:calc(100svh - var(--hh));overflow:hidden;background:#fff}
/* animazione ritagliata sul soggetto (vedi hero.js) e centrata nella metà bassa dello schermo */
.sc .sc-cv{position:absolute;left:0;right:0;top:clamp(150px,29svh,260px);bottom:auto;margin:0 auto;width:min(100%,56svh,560px);height:auto;aspect-ratio:6/5;display:block;background:url(../img/hero-poster.jpg) 82.6% 50%/185.2% auto no-repeat}
.sc-t{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-start;padding:clamp(22px,7svh,64px) 20px 0;opacity:0;visibility:hidden;color:var(--hero-tx);z-index:2}
.sc-t small{font:600 12px/1.2 "Helvetica Neue",Arial,sans-serif;letter-spacing:.18em;text-transform:uppercase;margin-bottom:14px}
.sc-t h1,.sc-t h2{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(32px,9.4vw,46px);line-height:1.1;margin:0;border:0;text-transform:none;display:block;padding:0}
.sc-t p{font-size:clamp(18px,4.8vw,22px);line-height:1.5;max-width:560px;margin:0}
.sc-t .btns{justify-content:flex-start;margin-top:26px}
.lk{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;margin-top:6px;padding:12px 0;min-height:44px;font:600 14px/1 "Helvetica Neue",Arial,sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--ac);text-decoration:none;border-bottom:1px solid transparent}
.lk:hover{border-bottom-color:currentColor}.lk span{transition:transform .2s}.lk:hover span{transform:translateX(4px)}
.sc .btn{background:var(--ac);color:#fff;border-color:var(--ac)}
.sc .btn.o{background:transparent;color:var(--ac);border-color:var(--ac)}.sc .btn.o:hover{background:#153f6212}
.sc-t.cov{align-items:center;text-align:center;padding-top:clamp(56px,13svh,120px)}
.sc-t.ctr{max-width:none;align-items:center;justify-content:center;text-align:center;padding:0 20px}
.sc-t.ctr .btns{justify-content:center;flex-direction:column;align-items:stretch;width:min(100%,320px)}
.hint{position:absolute;bottom:14px;left:0;right:0;text-align:center;font:500 12px "Helvetica Neue",Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase}
.hint:after{content:"";display:block;width:1px;height:22px;background:currentColor;margin:8px auto 0}

@media (max-height:640px){.sc .sc-cv{top:205px}}
/* hero schermo largo o telefono in orizzontale: testo a sinistra, animazione a destra */
@media (min-width:701px),(orientation:landscape){
.sc{height:500vh}
.sc .sc-cv{top:0;right:0;left:auto;bottom:auto;margin:0;width:62%;height:100%;aspect-ratio:auto;object-fit:contain;background:url(../img/hero-poster.jpg) center/contain no-repeat;-webkit-mask-image:linear-gradient(to right,transparent,#000 14%);mask-image:linear-gradient(to right,transparent,#000 14%)}
.sc-t{justify-content:center;padding:0 clamp(20px,8vw,120px);max-width:780px}
.sc-t.cov{align-items:stretch;text-align:left;padding-top:0}
.sc-t small{font-size:13px;letter-spacing:.22em;margin-bottom:18px}
.sc-t h1,.sc-t h2{font-size:clamp(34px,6vw,72px)}
.sc-t p{font-size:clamp(18px,2.2vw,26px)}
.sc-t .btns{margin-top:30px}
.sc-t.ctr{max-width:none;padding:0 20px}
.sc-t.ctr .btns{flex-direction:row;align-items:center;width:auto}
.hint{bottom:34px;left:clamp(20px,8vw,120px);right:auto;text-align:left;font-size:14px;letter-spacing:.1em}
.hint:after{height:38px;margin:10px 0 0}}
@media (orientation:landscape) and (max-height:520px){.sc-t h1,.sc-t h2{font-size:clamp(28px,5vw,40px)}.sc-t small{margin-bottom:10px}.sc-t p{font-size:18px}.hint{bottom:12px}.sc-t .btns{margin-top:16px}}

/* tablet in verticale: stesso layout del PC, con l'animazione a tutta larghezza per restare grande come sul PC */
@media (min-width:701px) and (orientation:portrait){
.sc .sc-cv{width:100%}
.sc-t{max-width:50%;padding-left:clamp(24px,5vw,48px);padding-right:0}
.sc-t h1,.sc-t h2{font-size:clamp(34px,5.4vw,48px)}
.sc-t p{font-size:clamp(18px,2.6vw,22px)}
.sc-t.ctr{max-width:none}}

/* movimento ridotto (classe .rm messa da hero.js): niente pin né scorrimento, tutto impilato e visibile */
.sc.rm{height:auto}
.sc.rm .sc-in{position:relative;top:auto;height:auto;overflow:visible;padding:24px 0 56px}
.sc.rm .sc-cv{position:relative;inset:auto;display:block;width:min(100%,420px);height:auto;aspect-ratio:6/5;margin:0 auto 12px;-webkit-mask-image:none;mask-image:none;opacity:1!important}
.sc.rm .sc-t{position:relative;inset:auto;opacity:1!important;visibility:visible!important;transform:none!important;pointer-events:auto!important;padding:20px 20px;margin:0 auto}
.sc.rm .sc-t.ctr{padding-top:36px}
.sc.rm .sc-t:has(.hint){display:none}
.sc.rm .sc-t.cov{padding-top:20px}
@media (min-width:701px),(orientation:landscape){.sc.rm .sc-cv{width:min(100%,560px);aspect-ratio:16/9}.sc.rm .sc-t{padding:20px clamp(20px,8vw,120px)}}

/* ---------- pagine interne ---------- */
.pg{padding:44px 0}
.pg.alt{background:var(--alt)}
.ban{background-color:var(--hero);background-image:linear-gradient(rgba(21,63,98,.80),rgba(21,63,98,.92)),var(--u,url(../img/sfondo-blu.webp));background-size:cover;background-position:center;color:#fff;padding:52px 0 40px}
.ban h1{color:#fff;border:0;display:block;margin:0;padding:0;font-family:Georgia,"Times New Roman",serif;font-weight:400;text-transform:none;font-size:clamp(28px,8vw,52px);max-width:900px}
.ban p{margin:12px 0 0;font:17px/1.5 "Helvetica Neue",Arial,sans-serif;opacity:.92;max-width:700px}
.lead{font-size:17px;max-width:860px}
.grid{display:grid;grid-template-columns:1fr;gap:18px}
.card{background:var(--sf);border:1px solid var(--bd);text-decoration:none;color:var(--tx);display:block;transition:border-color .2s}
.card:hover{border-color:var(--ac)}
.card img{width:100%;height:190px;object-fit:cover;display:block}
.card h3{font-size:17px;margin:0;padding:16px 18px 6px}
.card p{color:var(--mu);margin:0;padding:0 18px 18px;font-size:15px}
.box{background:var(--sf);border:1px solid var(--bd);border-left:3px solid var(--ac);padding:18px 18px;margin-bottom:16px}
.box h3{color:var(--ac);font-size:17px}
.box ul{margin:0;padding-left:20px}.box li{margin:4px 0}
.two{display:grid;grid-template-columns:1fr;gap:16px}
.two>.box{margin-bottom:0}
.row{display:grid;grid-template-columns:minmax(0,1fr);gap:20px;align-items:center;margin:0 0 28px}
.ph img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border:1px solid var(--bd)}
.ph3{font:700 22px "Helvetica Neue",Arial,sans-serif;margin:40px 0 18px}
.ey{font:600 12px "Helvetica Neue",Arial,sans-serif;letter-spacing:.2em;text-transform:uppercase;color:var(--ac)}
.st{font-size:clamp(24px,6.4vw,38px);margin:0 0 .7em}
.st.l{text-align:left;margin:10px 0 18px}
.steps{display:grid;grid-template-columns:1fr;gap:16px}
.step{background:var(--sf);border:1px solid var(--bd);border-top:3px solid var(--ac);padding:22px}
.step .n{font:400 40px Georgia,serif;color:var(--ac);display:block;line-height:1;margin-bottom:10px}
.step h3{font-size:18px}.step p{margin:0;color:var(--mu);font-size:15px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips span{background:#fff;border:1px solid var(--bd);padding:8px 14px;border-radius:30px;font:500 14px "Helvetica Neue",Arial,sans-serif;color:var(--ac)}
.cta{background:var(--sf);border:1px solid var(--bd);padding:22px}
.band{background:var(--hero);color:#fff;padding:48px 0;text-align:center;margin-top:20px}
.band h2{font:400 clamp(26px,7vw,40px) Georgia,serif;margin:0 0 10px}
.band p{margin:0 auto;max-width:560px;opacity:.9}
.band .btns{justify-content:center;margin-top:24px}
.band .btn{background:#fff;color:var(--ac);border-color:#fff}
.band .btn.o{background:transparent;color:#fff;border-color:#ffffffaa}
.partners{display:flex;gap:12px;flex-wrap:wrap}
.partners a{display:flex;flex-direction:column;align-items:center;gap:8px;flex:1 1 140px;min-width:0;padding:14px 16px;border:1px solid var(--bd);background:#fff;text-decoration:none;font-weight:600;color:var(--tx);font-family:"Helvetica Neue",Arial,sans-serif;text-align:center}
.partners .pl{height:56px;width:auto;max-width:100%;object-fit:contain;background:none}
.partners .pl.dk{background:#14202b;padding:8px 14px;box-sizing:content-box}
.partners span{font-size:13px;font-weight:600;color:var(--mu)}
footer{background:var(--hero);color:#dbe5ee;padding:40px 0 32px;font-size:15px}
footer a{color:#fff}
footer h4{color:#fff;margin:0 0 8px;text-transform:uppercase;letter-spacing:.08em;font-size:13px}
.fg{display:grid;grid-template-columns:1fr;gap:26px}
#site-footer:empty{display:none}
#app:empty{min-height:100vh;min-height:100svh}

/* ---------- ≥ 521px ---------- */
@media(min-width:521px){
.lt small{display:block}.lt b{font-size:16px}.logo img{height:50px}
.grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px}
.steps{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px}
.partners a{flex:0 0 auto;min-width:180px}.partners .pl{height:64px;max-width:170px}
.fg{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}}

/* ---------- ≥ 761px ---------- */
@media(min-width:761px){
.pg{padding:60px 0}.ban{padding:84px 0 64px}.ban p{font-size:19px}.lead{font-size:19px}
.two{grid-template-columns:1fr 1fr;gap:18px}
.box{padding:22px 24px}.cta{padding:28px}.step .n{font-size:44px}
.row{grid-template-columns:1fr 1fr;gap:34px}
.row.r .ph{order:2}
.ph img{height:100%;aspect-ratio:auto;min-height:280px;max-height:420px}
.ph3{font-size:26px;margin:50px 0 22px}.st{font-size:clamp(26px,3.4vw,38px)}.band{padding:64px 0}}

/* ---------- ≥ 901px: menu orizzontale ---------- */
@media(min-width:901px){
:root{--nh:72px}
.logo{gap:12px}.logo img{height:54px}
#mb{display:none}
nav{display:block;position:static;background:none;border:0;padding:0;max-height:none;overflow:visible;box-shadow:none}
nav ul{flex-direction:row;align-items:center;gap:2px}
nav li+li{border-top:0}
nav a,.dd>button{display:block;width:auto;padding:10px 14px;min-height:0}
nav a:hover,.dd>button:hover,nav a.on{color:var(--ac);box-shadow:inset 0 -2px 0 var(--ac)}
nav a.on{font-weight:400}
.dd{position:relative}
.dd .m{position:absolute;right:0;top:100%;width:340px;background:var(--sf);border:1px solid var(--bd);padding:6px}
.dd:hover .m,.dd:focus-within .m,.dd.open .m{display:block}
.m a{padding:10px 14px}}