/* Source Serif 4 (Adobe, SIL Open Font License 1.1 — fonts/LICENSE-SourceSerif4.md), servito dal sito */
@font-face{font-family:'Source Serif 4';src:url('/fonts/SourceSerif4Subhead-Regular.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Source Serif 4';src:url('/fonts/SourceSerif4Subhead-Semibold.woff2') format('woff2');font-weight:600 700;font-style:normal;font-display:swap}
:root{
  --bg:#fbfaf7; --ink:#16202a; --muted:#5c6773; --line:#e4e0d7;
  --accent:#1f4e6b; --accent-soft:#eef3f6;
  --serif:'Source Serif 4','Iowan Old Style','Palatino Linotype',Palatino,Georgia,'Times New Roman',serif;
  --sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
     font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
.wrap{max-width:41rem;margin:0 auto;padding:0 1.5rem}
a{color:var(--accent)}

header{border-bottom:1px solid var(--line);padding:1.6rem 0}
.mark{font-family:var(--serif);font-size:1.25rem;letter-spacing:.01em;font-weight:600}
.mark span{color:var(--muted);font-weight:400}

.hero{padding:4rem 0 3rem}
h1{font-family:var(--serif);font-size:2.15rem;line-height:1.15;margin:0 0 1.2rem;
   letter-spacing:-.015em;font-weight:600}
.lead{font-size:1.16rem;color:#33404c;margin:0 0 2rem}
.cta{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;
     padding:.8rem 1.6rem;border-radius:2px;font-weight:600;font-size:1rem}
.cta:hover{background:#173d54}
.cta-note{display:block;margin-top:.9rem;font-size:.9rem;color:var(--muted)}

section{padding:3rem 0;border-top:1px solid var(--line)}
h2{font-family:var(--serif);font-size:1.5rem;margin:0 0 1.6rem;font-weight:600;letter-spacing:-.01em}
h3{font-size:1rem;margin:0 0 .3rem;font-weight:650}
p{margin:0 0 1rem}

ol.steps{list-style:none;margin:0;padding:0;counter-reset:s}
ol.steps li{counter-increment:s;padding-left:2.6rem;position:relative;margin-bottom:1.7rem}
ol.steps li::before{content:counter(s);position:absolute;left:0;top:.05rem;
  width:1.7rem;height:1.7rem;border:1px solid var(--accent);color:var(--accent);
  border-radius:50%;font-family:var(--serif);font-size:.92rem;
  display:flex;align-items:center;justify-content:center}
ol.steps p{margin:0;color:#3d4a56}

.sample{background:#fff;border:1px solid var(--line);border-radius:3px;overflow:hidden}
.sample-top{background:var(--accent-soft);border-bottom:1px solid var(--line);
  padding:.75rem 1.1rem;font-size:.82rem;color:var(--muted)}
.kicker{font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--accent);
  font-weight:700;margin-bottom:.45rem}
.sample h4{font-family:var(--serif);font-size:1.15rem;margin:0 0 .5rem;font-weight:600;line-height:1.3}
.sample p{font-size:.97rem;color:#3d4a56;margin:0 0 .7rem}
.sample .meta{font-size:.87rem;color:var(--muted);margin:0}
.fake-link{color:var(--accent);text-decoration:underline;text-underline-offset:2px}
.track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;
  scrollbar-width:none;-webkit-overflow-scrolling:touch}
.track::-webkit-scrollbar{display:none}
.track:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.slide{flex:0 0 100%;scroll-snap-align:start;padding:1.3rem 1.1rem 1.1rem}
.carousel:not(.js) .slide{flex-basis:88%}
.car-nav{display:flex;align-items:center;justify-content:space-between;gap:.8rem;
  border-top:1px solid var(--line);padding:.6rem .8rem}
.car-nav[hidden]{display:none}
.car-arrow{width:2.4rem;height:2.4rem;padding:0;border:1px solid var(--line);border-radius:50%;
  background:#fff;color:var(--accent);font-size:1.1rem;line-height:1;font-weight:600}
.car-arrow:hover{background:var(--accent-soft)}
.car-arrow:disabled{opacity:.35;cursor:default;background:#fff}
.car-dots{display:flex;gap:.45rem;flex-wrap:wrap;justify-content:center}
.car-dot{width:.6rem;height:.6rem;padding:0;border:0;border-radius:50%;background:#cfcabf}
.car-dot:hover{background:#9aa5ae}
.car-dot[aria-current]{background:var(--accent);width:1.4rem;border-radius:.3rem}
.car-arrow:focus-visible,.car-dot:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.caption{font-size:.88rem;color:var(--muted);margin-top:.9rem}

ul.rules{list-style:none;margin:0;padding:0}
ul.rules li{padding-left:1.5rem;position:relative;margin-bottom:1.1rem;color:#3d4a56}
ul.rules li::before{content:'—';position:absolute;left:0;color:var(--accent)}
ul.rules strong{color:var(--ink)}

.form-box{background:#fff;border:1px solid var(--line);border-radius:3px;padding:1.8rem 1.5rem}
label{display:block;font-size:.9rem;font-weight:650;margin-bottom:.35rem}
select,input[type=email],input[type=text]{
  width:100%;padding:.7rem .8rem;font-size:1rem;font-family:inherit;color:var(--ink);
  border:1px solid #cfcabf;border-radius:2px;background:#fff;margin-bottom:1.1rem}
select:focus,input:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.88rem;color:#3d4a56;margin-bottom:1.3rem}
.consent input{margin-top:.25rem;flex:none}
button{width:100%;background:var(--accent);color:#fff;border:0;padding:.85rem;
  font-size:1rem;font-weight:600;font-family:inherit;border-radius:2px;cursor:pointer}
button:hover{background:#173d54}
.placeholder{font-size:.82rem;color:var(--muted);text-align:center;margin-top:1rem;font-style:italic}

footer{border-top:1px solid var(--line);padding:2.5rem 0 3.5rem;font-size:.88rem;color:var(--muted)}
footer a{color:var(--muted)}

.doc h1{font-size:2.15rem;margin-bottom:.6rem}
.doc .updated{color:var(--muted);font-size:.9rem;margin:0 0 2.5rem}
.doc h2{font-size:1.25rem;margin:2.4rem 0 .8rem}
.doc p,.doc li{color:#33404c}
.doc ul{padding-left:1.2rem;margin:0 0 1rem}
.doc li{margin-bottom:.45rem}
.doc table{border-collapse:collapse;width:100%;font-size:.93rem;margin:0 0 1rem}
.doc th,.doc td{text-align:left;vertical-align:top;border-bottom:1px solid var(--line);padding:.6rem .5rem .6rem 0}
.doc th{font-weight:650;color:var(--ink)}
.table-scroll{overflow-x:auto}
.mark a{color:inherit;text-decoration:none}

.confirm .after{border-top:1px solid var(--line);padding-top:1.2rem;margin-top:1.6rem;color:var(--muted)}
.form-error{font-size:.88rem;color:#9b2c2c;margin:0 0 1rem}
footer{line-height:1.7}

/* intestazione con menu */
header{padding:0}
.head{display:flex;align-items:center;justify-content:space-between;padding-top:1.1rem;padding-bottom:1.1rem}
.menu-btn{width:2.75rem;height:2.75rem;padding:0;background:transparent;border:1px solid transparent;border-radius:2px;
  display:flex;align-items:center;justify-content:center;color:var(--ink)}
.menu-btn:hover{background:var(--accent-soft)}
.menu-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.bars,.bars::before,.bars::after{display:block;width:1.35rem;height:2px;background:currentColor;border-radius:1px;
  transition:transform .2s ease,opacity .2s ease;position:relative}
.bars::before,.bars::after{content:"";position:absolute;left:0}
.bars::before{top:-7px} .bars::after{top:7px}
.menu-btn[aria-expanded="true"] .bars{background:transparent}
.menu-btn[aria-expanded="true"] .bars::before{transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .bars::after{transform:translateY(-7px) rotate(-45deg)}
@media (prefers-reduced-motion: reduce){.bars,.bars::before,.bars::after{transition:none}}
.menu{border-top:1px solid var(--line);padding:1rem 0 1.6rem}
.menu[hidden]{display:none}
.menu ul{list-style:none;margin:0 0 1.2rem;padding:0}
.menu li a{display:block;padding:.65rem 0;font-family:var(--serif);font-size:1.3rem;font-weight:600;
  color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line)}
.menu li a:hover{color:var(--accent)}
.menu li a[aria-current="page"]{color:var(--accent)}
.menu li a[aria-current="page"]::after{content:" ·";color:var(--accent)}
.menu-cta{margin-top:.2rem}

/* modulo contatti */
.doc .lead{font-size:1.2rem;color:var(--ink);font-family:var(--serif)}
.next{margin-top:2.4rem;color:var(--muted)}
textarea{width:100%;padding:.7rem .8rem;font-size:1rem;font-family:inherit;color:var(--ink);
  border:1px solid #cfcabf;border-radius:2px;background:#fff;margin-bottom:1.1rem;resize:vertical}
textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.opz{font-weight:400;color:var(--muted)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.contact .small{font-size:.85rem;color:var(--muted)}
.cf-turnstile{margin:0 0 1rem;min-height:65px}
.form-ok{font-size:.95rem;color:#23613a;margin:1rem 0 0}
button:disabled{opacity:.6;cursor:default}
.principi h3{font-family:var(--serif);font-size:1.15rem;font-weight:600;margin:2rem 0 .4rem;color:var(--ink)}
.principi h3:first-child{margin-top:.6rem}

/* logo nell'intestazione */
.mark a{display:block;line-height:0}
.mark img{height:34px;width:auto;display:block}
@media(max-width:600px){.mark img{height:29px}}

@media(max-width:600px){h1,.doc h1{font-size:1.75rem}body{font-size:16px}.hero{padding:2.8rem 0 2.2rem}}