/* =========================================================
   NUOVI ORIZZONTI A.R.L. — Meccanica di precisione
   Sistema visivo: "Almanacco Industriale"
   Inchiostro profondo, oro, pergamena. Serif Fraunces,
   losanghe araldiche, gradienti animati, grana di stampa.
   ========================================================= */

:root{
  --ink:#0C0D12;
  --ink-2:#14151C;
  --ink-3:#1B1D26;
  --line:rgba(197,148,79,.22);
  --line-soft:rgba(243,236,221,.10);

  --gold:#C5944F;
  --gold-hi:#E6C589;
  --gold-deep:#9C7233;
  --parchment:#F3ECDD;
  --bone:#C8C2B4;
  --bone-dim:#8C8779;

  /* Accenti stagionali → accenti di reparto */
  --c-rose:#C76B7E;
  --c-green:#86A36C;
  --c-amber:#D99A3E;
  --c-blue:#6E89BD;
  --c-rust:#C76A33;
  --c-teal:#579072;

  --serif:"Fraunces", Georgia, serif;
  --sans:"Inter", system-ui, -apple-system, sans-serif;
  --mono:"JetBrains Mono", ui-monospace, monospace;

  --header-h:78px;
  --wrap:1320px;
  --gut:clamp(22px,5vw,120px);
  --r:20px;
  --r-sm:14px;

  --grid-dark:
    linear-gradient(var(--line-soft) 1px, transparent 1px) 0 0/62px 62px,
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px) 0 0/62px 62px;

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:hidden}
body{
  margin:0;
  background:var(--ink);
  color:var(--parchment);
  font-family:var(--sans);
  font-weight:400;
  font-size:16.5px;
  line-height:1.65;
  letter-spacing:.005em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit}
button{font:inherit}

::selection{background:var(--gold);color:var(--ink)}

/* grana di stampa su tutta la pagina */
body::after{
  content:"";position:fixed;inset:0;z-index:9990;pointer-events:none;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

:where(a,button,input,textarea,summary):focus-visible{
  outline:2px solid var(--gold);
  outline-offset:3px;
  border-radius:4px;
}

.skip{
  position:absolute;left:-9999px;top:0;z-index:9995;
  background:var(--gold);color:var(--ink);padding:12px 18px;
}
.skip:focus{left:12px;top:12px}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}

/* ---------- Tipografia ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:.9em;
  margin:0 0 22px;
  font-family:var(--mono);
  font-size:clamp(10px,.78vw,12px);font-weight:500;
  letter-spacing:.32em;text-transform:uppercase;
  color:var(--gold);
}
.eyebrow__mark{width:26px;height:1px;background:var(--gold);opacity:.75;flex:none;position:relative}
.eyebrow__mark::after{
  content:"";position:absolute;right:-4px;top:50%;width:6px;height:6px;margin-top:-3px;
  background:var(--gold);transform:rotate(45deg);
}
.eyebrow--light{color:var(--gold)}

.h1,.h2,.h3,.h4{
  font-family:var(--serif);
  font-weight:380;
  font-optical-sizing:auto;
  color:var(--parchment);
  letter-spacing:-.018em;
  line-height:1.14;
  margin:0;
  text-wrap:balance;
}
.h1{font-size:clamp(2.6rem,6.4vw,5.6rem);font-weight:340;line-height:1.08}
.h2{font-size:clamp(1.9rem,4.4vw,3.6rem);font-weight:350}
.h3{font-size:clamp(1.3rem,2.2vw,1.75rem);font-weight:400;line-height:1.2}
.h4{font-size:1.12rem;font-weight:420;line-height:1.35;letter-spacing:-.01em}
.h1 em,.h2 em{font-style:italic;color:var(--gold-hi);font-weight:360}

.lead{
  font-size:clamp(1.02rem,1.35vw,1.26rem);
  line-height:1.6;color:var(--bone);margin:0;
  font-weight:340;
  max-width:62ch;
}
.body{margin:0;color:var(--bone);font-weight:340;max-width:66ch}
.body + .body{margin-top:1.05em}
.mono{font-family:var(--mono)}

/* ---------- Header ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:9000;
  height:var(--header-h);
  display:flex;align-items:center;
  border-bottom:1px solid transparent;
  transition:background .5s var(--ease),border-color .5s var(--ease);
}
.site-header .wrap{display:flex;align-items:center;gap:28px;width:100%;max-width:none;padding-inline:var(--gut)}
.site-header.is-solid{
  background:rgba(12,13,18,.74);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom-color:var(--line);
}





.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none}
.brand__mark{width:32px;height:32px;flex:none;color:var(--gold)}
.brand__mark--file{
  width:75px;height:75px;flex:none;object-fit:contain;
  background:var(--parchment);border-radius:50%;padding:5px;
  box-shadow:0 0 0 1px var(--line),0 0 20px rgba(197,148,79,.28);
}
.brand__name{
  font-family:var(--serif);font-weight:400;font-size:1.5rem;
  letter-spacing:.01em;color:var(--parchment);line-height:1.2;
}
.brand__sub{
  display:block;
  font-family:var(--mono);font-size:9px;font-weight:400;
  letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-top:4px;
}

.nav{margin-left:auto;display:flex;align-items:center;gap:32px}
.nav__link{
  position:relative;text-decoration:none;color:var(--bone);
  font-size:13px;font-weight:400;letter-spacing:.02em;
  padding:4px 0;transition:color .3s;
}
.nav__link::after{
  content:"";position:absolute;left:0;bottom:-2px;height:1px;width:0;
  background:var(--gold);transition:width .35s var(--ease-out);
}
.nav__link:hover,.nav__link[aria-current="page"]{color:var(--parchment)}
.nav__link:hover::after,.nav__link[aria-current="page"]::after{width:100%}

.nav__cta{
  margin-left:6px;
  display:inline-flex;align-items:center;gap:9px;
  padding:11px 22px;text-decoration:none;
  border:1px solid var(--line);border-radius:100px;
  color:var(--parchment);font-size:12.5px;font-weight:500;
  letter-spacing:.08em;text-transform:uppercase;
  transition:background .4s,color .4s,border-color .4s;
}
.nav__cta:hover{background:var(--gold);color:var(--ink);border-color:var(--gold)}

.burger{
  display:none;margin-left:auto;
  width:44px;height:44px;background:none;border:1px solid var(--line);
  border-radius:12px;padding:0;cursor:pointer;
}
.burger span{display:block;width:18px;height:1.5px;background:var(--parchment);margin:4px auto;transition:transform .4s var(--ease),opacity .25s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;isolation:isolate;
  background:var(--ink);color:var(--parchment);
  padding-top:calc(var(--header-h) + clamp(60px,10vw,120px));
  padding-bottom:0;
  overflow:hidden;
}
.hero__bg{
  position:absolute;inset:0;z-index:-4;
  background-image:none;
  background-size:cover;background-position:center;
  filter:grayscale(.75) sepia(.28) contrast(1.05);
  opacity:.16;
}
/* bagliori dorati e freddi (parallasse via JS) */
.hero__grid{position:absolute;inset:0;z-index:-3;pointer-events:none}
.hero__grid::before,.hero__grid::after{
  content:"";position:absolute;border-radius:50%;filter:blur(70px);
}
.hero__grid::before{
  width:46vw;height:46vw;left:-8vw;top:-8vw;
  background:radial-gradient(circle,rgba(197,148,79,.4),transparent 65%);
}
.hero__grid::after{
  width:42vw;height:42vw;right:-9vw;bottom:-12vw;
  background:radial-gradient(circle,rgba(110,137,189,.24),transparent 65%);
}
/* terzo bagliore + griglia mascherata */
.hero::before{
  content:"";position:absolute;z-index:-3;width:30vw;height:30vw;left:42%;top:28%;
  border-radius:50%;filter:blur(70px);pointer-events:none;
  background:radial-gradient(circle,rgba(199,107,126,.18),transparent 65%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;opacity:.55;
  background-image:var(--grid-dark);
  -webkit-mask-image:radial-gradient(ellipse 72% 62% at 50% 42%,#000 28%,transparent 78%);
  mask-image:radial-gradient(ellipse 72% 62% at 50% 42%,#000 28%,transparent 78%);
}
.hero__inner{position:relative;z-index:2;padding-bottom:clamp(52px,7vw,90px);max-width:980px}
.hero .h1{color:var(--parchment)}
.hero--home .h1{max-width:17ch}
.hero__lead{
  margin:26px 0 0;max-width:58ch;
  font-size:clamp(1rem,1.3vw,1.2rem);
  color:var(--bone);font-weight:340;line-height:1.62;
}
.hero__actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:44px}

/* la linea che si disegna sotto il titolo — ora in oro */
.hero__underline{display:block;width:min(430px,72%);height:10px;margin-top:26px;overflow:visible}
.hero__underline path{
  fill:none;stroke:url(#grad-underline);stroke-width:1.8;stroke-linecap:round;
  stroke-dasharray:440;stroke-dashoffset:440;
  animation:draw 1.6s .4s var(--ease) forwards;
  filter:drop-shadow(0 0 6px rgba(197,148,79,.6));
}
@keyframes draw{to{stroke-dashoffset:0}}

/* cartiglio (title block) */
.titleblock{
  position:relative;z-index:2;
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);
}
.titleblock::before{
  content:"";position:absolute;top:-4px;left:50%;width:8px;height:8px;margin-left:-4px;
  background:var(--gold);transform:rotate(45deg);
  box-shadow:0 0 14px rgba(197,148,79,.55);
}
.titleblock__cell{
  padding:22px 0 26px;
  border-left:1px solid var(--line-soft);
  padding-left:22px;
}
.titleblock__cell:first-child{border-left:0;padding-left:0}
.titleblock__k{
  display:block;font-family:var(--mono);
  font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--bone-dim);
}
.titleblock__v{
  display:block;margin-top:10px;
  font-family:var(--serif);font-weight:400;font-size:1rem;color:var(--gold-hi);
  letter-spacing:.01em;
}

/* ---------- Bottoni ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;gap:12px;
  padding:17px 32px;border:1px solid transparent;border-radius:100px;
  font-family:var(--sans);font-weight:500;font-size:13px;
  letter-spacing:.12em;text-transform:uppercase;
  text-decoration:none;cursor:pointer;will-change:transform;
  transition:background .4s,color .4s,border-color .4s,box-shadow .4s;
}
.btn__arrow{width:14px;height:9px;flex:none;transition:transform .3s var(--ease)}
.btn:hover .btn__arrow{transform:translateX(4px)}

.btn--primary{
  background:var(--gold);color:var(--ink);
  box-shadow:0 14px 40px -14px rgba(197,148,79,.6);
}
.btn--primary:hover{background:var(--gold-hi);box-shadow:0 18px 48px -14px rgba(197,148,79,.75)}
.btn--ghost{border-color:var(--line);color:var(--parchment)}
.btn--ghost:hover{border-color:var(--gold)}
.btn--outline{border-color:var(--line);color:var(--parchment)}
.btn--outline:hover{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.section--paper .btn--outline{border-color:rgba(12,13,18,.3);color:var(--ink)}
.section--paper .btn--outline:hover{background:var(--ink);color:var(--parchment);border-color:var(--ink)}

/* ---------- Sezioni ---------- */
.section{position:relative;padding-block:clamp(86px,12vh,170px);background:var(--ink)}
.section--tight{padding-block:clamp(60px,7vw,96px)}
.section--ink{background:var(--ink-2);color:var(--bone)}
.section--ink .h2,.section--ink .h3{color:var(--parchment)}
.section--paper{background:var(--parchment);color:var(--ink)}
.section--paper .h1,.section--paper .h2,.section--paper .h3,.section--paper .h4{color:var(--ink)}
.section--paper .eyebrow{color:var(--gold-deep)}
.section--paper .eyebrow__mark{background:var(--gold-deep)}
.section--paper .eyebrow__mark::after{background:var(--gold-deep)}
.section--paper .lead{color:#4a463b}
.section--paper .body{color:#3a3a33;font-weight:400}

.section__head{max-width:800px;margin-bottom:clamp(44px,5vw,72px)}
.section__head .lead{margin-top:22px}

/* Divisore araldico: linea sfumata con nodo a losanga */
.dim{display:flex;align-items:center;gap:14px;padding-block:8px;width:100%}
.dim__seg{
  position:relative;flex:1;height:1px;
  background:linear-gradient(90deg,transparent,var(--line),transparent);
}
.dim__seg::before{content:none}
.dim__seg:first-child::after{
  content:"";position:absolute;right:-4px;top:50%;width:8px;height:8px;margin-top:-4px;
  background:var(--gold);transform:rotate(45deg);
  box-shadow:0 0 14px rgba(197,148,79,.5);
}
.dim__seg:last-child::after{content:none}
.dim__num{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--gold);white-space:nowrap;
}
.section--paper .dim__seg{background:linear-gradient(90deg,transparent,rgba(156,114,51,.4),transparent)}
.section--paper .dim__seg:first-child::after{background:var(--gold-deep)}
.section--paper .dim__num{color:var(--gold-deep)}

/* ---------- Numeri ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{
  position:relative;padding:32px 28px 34px;border-radius:18px;
  border:1px solid var(--line-soft);
  background:linear-gradient(160deg,rgba(197,148,79,.06),transparent 72%);
  transition:border-color .5s,transform .5s var(--ease-out),background .5s;
}
.stat:hover{
  border-color:rgba(197,148,79,.45);transform:translateY(-5px);
  background:linear-gradient(160deg,rgba(197,148,79,.11),transparent 78%);
}
.stat::before{content:none}
.stat__v{
  margin:0;
  font-family:var(--serif);font-weight:380;
  font-size:clamp(1.7rem,1.1rem + 1.7vw,2.5rem);
  color:#b97906;letter-spacing:-.01em;line-height:1;
}
.stat__k{margin:14px 0 0;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:#252320;line-height:1.7}

/* ---------- Card (gradiente animato per reparto) ---------- */
.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

@keyframes cardGradient{
  0%{background-position:0% 50%}
  50%{background-position:100% 50%}
  100%{background-position:0% 50%}
}
.card{
  position:relative;--acc:var(--gold);
  padding:38px 32px 40px;border-radius:var(--r);overflow:hidden;
  background:linear-gradient(135deg,
    color-mix(in srgb,var(--acc) 20%,var(--ink-2)) 0%,
    var(--ink-2) 45%,
    color-mix(in srgb,var(--acc) 14%,var(--ink-3)) 100%);
  background-size:240% 240%;
  animation:cardGradient 10s ease-in-out infinite;
  border:1px solid color-mix(in srgb,var(--acc) 28%,transparent);
  transition:border-color .5s,transform .5s var(--ease-out),box-shadow .5s;
  transform-style:preserve-3d;
}
.card::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .6s;pointer-events:none;
  background:radial-gradient(120% 90% at 30% 0%,color-mix(in srgb,var(--acc) 28%,transparent),transparent 58%);
}
.card::after{content:none}
.card:hover{
  border-color:color-mix(in srgb,var(--acc) 60%,transparent);
  transform:translateY(-6px);
  box-shadow:0 26px 60px -28px color-mix(in srgb,var(--acc) 55%,#000);
}
.card:hover::before{opacity:1}
.card__icon{
  width:56px;height:56px;padding:13px;border-radius:14px;
  color:var(--acc);
  background:color-mix(in srgb,var(--acc) 18%,var(--ink-3));
  margin-bottom:26px;
  transition:background .5s,color .5s,transform .5s var(--ease-out);
}
.card:hover .card__icon{background:var(--acc);color:var(--ink)}
.card__idx{
  position:absolute;top:30px;right:32px;
  font-family:var(--mono);font-size:12px;letter-spacing:.1em;
  color:color-mix(in srgb,var(--acc) 70%,var(--bone-dim));
}
.card .h3{margin-bottom:12px;font-weight:400}
.card__txt{margin:0;color:var(--bone);font-size:.97rem;font-weight:340;line-height:1.62}
.card--link{display:block;text-decoration:none}
/* tonalità a rotazione, deriva del gradiente sfalsata */
.grid .card:nth-child(6n+1){--acc:var(--gold);animation-delay:0s}
.grid .card:nth-child(6n+2){--acc:var(--c-rose);animation-delay:-2s}
.grid .card:nth-child(6n+3){--acc:var(--c-green);animation-delay:-4s}
.grid .card:nth-child(6n+4){--acc:var(--c-blue);animation-delay:-6s}
.grid .card:nth-child(6n+5){--acc:var(--c-amber);animation-delay:-8s}
.grid .card:nth-child(6n+6){--acc:var(--c-teal);animation-delay:-5s}

/* ---------- Split (testo + immagine alternati) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,96px);align-items:center}
.split + .split{margin-top:clamp(64px,7vw,110px)}
.split--rev .split__media{order:-1}
.split__body .h2{margin-bottom:24px}
.split__kicker{
  font-family:var(--mono);font-size:11px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--gold);display:block;margin-bottom:18px;
}
.section--paper .split__kicker{color:var(--gold-deep)}

.figure{
  position:relative;margin:0;aspect-ratio:4/3;overflow:hidden;
  background-color:var(--ink-3);
  background-image:none;
  background-size:cover;background-position:center;
  border-radius:22px;border:1px solid var(--line-soft);
  box-shadow:0 40px 90px -30px rgba(0,0,0,.55);
}
.figure::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(160deg,rgba(197,148,79,.14),transparent 45%,rgba(12,13,18,.35));
}
.figure__crop{position:absolute;inset:16px;pointer-events:none;z-index:2}
.figure__crop span{position:absolute;width:14px;height:14px;border:1.5px solid var(--gold);opacity:.85;filter:drop-shadow(0 0 5px rgba(197,148,79,.7))}
.figure__crop span:nth-child(1){top:0;left:0;border-right:0;border-bottom:0}
.figure__crop span:nth-child(2){top:0;right:0;border-left:0;border-bottom:0}
.figure__crop span:nth-child(3){bottom:0;left:0;border-right:0;border-top:0}
.figure__crop span:nth-child(4){bottom:0;right:0;border-left:0;border-top:0}
.figure__cap{
  position:absolute;left:16px;bottom:16px;z-index:2;
  background:rgba(12,13,18,.78);backdrop-filter:blur(8px);
  border:1px solid var(--line);border-radius:100px;
  padding:8px 16px;
  font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--gold-hi);
}
.figure--wide{aspect-ratio:16/9}

/* ---------- Liste ---------- */
.tick-list,.dash-list{list-style:none;margin:0;padding:0}
.tick-list li,.dash-list li{position:relative;padding-left:28px;margin-bottom:14px;color:var(--bone);font-weight:340;font-size:.97rem}
.tick-list li::before,.dash-list li::before{
  content:"";position:absolute;left:2px;top:.52em;width:7px;height:7px;
  background:var(--gold);transform:rotate(45deg);
  box-shadow:0 0 10px rgba(197,148,79,.5);
}
.list--2col{columns:2;column-gap:48px}
.list--2col li{break-inside:avoid}
.section--paper .tick-list li,.section--paper .dash-list li{color:#3a3a33;font-weight:400}
.section--paper .tick-list li::before,.section--paper .dash-list li::before{background:var(--gold-deep);box-shadow:none}

/* ---------- Metodo: righe a gradiente colorato animato ---------- */
@keyframes whyGradient{
  0%{background-position:0% 50%}
  50%{background-position:100% 50%}
  100%{background-position:0% 50%}
}
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.step{
  position:relative;padding:32px 28px 34px;border-radius:18px;overflow:hidden;
  border:1px solid var(--line-soft);
  background-size:300% 300%;
  background-image:linear-gradient(135deg,#5a3a10,#8a6425,#5a3a10);
  animation:whyGradient 9s ease infinite;
  transition:border-color .5s,transform .5s var(--ease-out),box-shadow .5s;
}
.step:nth-child(1){background-image:linear-gradient(135deg,#5a3a10,#a67f33,#5a3a10)}
.step:nth-child(2){background-image:linear-gradient(135deg,#6a1b1b,#b23a2e,#6a1b1b);animation-delay:-1.8s}
.step:nth-child(3){background-image:linear-gradient(135deg,#143d3a,#1f7a6b,#143d3a);animation-delay:-3.6s}
.step:nth-child(4){background-image:linear-gradient(135deg,#1a2f5a,#3b6bc9,#1a2f5a);animation-delay:-5.4s}
.step:nth-child(5){background-image:linear-gradient(135deg,#4a2158,#8a3fb2,#4a2158);animation-delay:-7.2s}
.step:hover{transform:translateY(-6px);border-color:rgba(243,236,221,.3);box-shadow:0 26px 60px -28px rgba(0,0,0,.8)}
.step::before{content:none}
.step__n{
  display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;margin-bottom:20px;border-radius:13px;
  font-family:var(--mono);font-size:14px;letter-spacing:.05em;color:var(--gold-hi);
  background:rgba(12,13,18,.4);border:1px solid rgba(243,236,221,.22);
}
.step .h4{margin-bottom:12px;color:var(--parchment)}
.step__txt{margin:0;color:rgba(243,236,221,.82);font-size:.92rem;font-weight:340;line-height:1.6}
.section--ink .step .h4{color:var(--parchment)}
.section--ink .step__txt{color:rgba(243,236,221,.82)}

/* ---------- Galleria ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.gallery .figure{aspect-ratio:3/2}

/* ---------- CTA + form ---------- */
.cta{
  position:relative;isolation:isolate;overflow:hidden;
  background:var(--ink);color:var(--parchment);
  padding-block:clamp(86px,11vw,150px);
}
.cta__bg{
  position:absolute;inset:0;z-index:-3;
  background-image:none;background-size:cover;background-position:center;
  filter:grayscale(.75) sepia(.28) contrast(1.05);opacity:.13;
}
.cta::before{
  content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background:linear-gradient(100deg,
    rgba(12,13,18,.75) 0%, rgba(12,13,18,.45) 46%, rgba(12,13,18,.2) 100%);
}
.cta__grid{
  position:absolute;z-index:-1;width:55vw;height:55vw;left:50%;top:-20%;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(circle,rgba(197,148,79,.16),transparent 60%);
  filter:blur(40px);
}
.cta__layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(44px,6vw,96px);align-items:start}
.cta .h2{color:var(--parchment);max-width:17ch}
.cta__txt{margin:24px 0 0;color:var(--bone);font-weight:340;max-width:48ch}
.cta__contacts{margin-top:42px;display:flex;flex-direction:column;gap:2px}
.cta__row{display:flex;gap:14px;align-items:flex-start;padding:15px 0;border-top:1px solid var(--line-soft)}
.cta__row svg{width:16px;height:16px;color:var(--gold);flex:none;margin-top:4px}
.cta__row a,.cta__row span{color:var(--bone);text-decoration:none;font-size:.95rem;line-height:1.5;transition:color .3s}
.cta__row a:hover{color:var(--gold)}

.form{
  position:relative;
  padding:clamp(30px,3vw,46px);border-radius:22px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(197,148,79,.06),rgba(197,148,79,.015));
  box-shadow:0 40px 90px -35px rgba(0,0,0,.8);
}
.field{margin-bottom:22px}
.field label{
  display:block;margin-bottom:9px;
  font-family:var(--mono);font-size:10px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--gold);
}
.field input,.field textarea{
  width:100%;background:transparent;border:none;border-radius:0;
  border-bottom:1px solid var(--line);
  color:var(--parchment);padding:11px 2px;font:inherit;font-size:1rem;
  outline:none;
  transition:border-color .35s;
}
.field input::placeholder,.field textarea::placeholder{color:var(--bone-dim);opacity:1}
.field input:focus,.field textarea:focus{border-bottom-color:var(--gold);box-shadow:0 1px 0 var(--gold)}
.field textarea{resize:vertical;min-height:84px}
.field--row{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.form .btn{width:100%;justify-content:center;margin-top:10px}
.form__note{margin:18px 0 0;font-size:12px;color:var(--bone-dim);line-height:1.55}
.form__ok{
  margin:18px 0 0;padding:18px 22px;border-radius:14px;
  border:1px solid var(--line);
  background:rgba(197,148,79,.07);
  color:var(--gold-hi);font-family:var(--serif);font-size:1.05rem;display:none;
}
.form__ok.is-visible{display:block}
.form__ok.is-error{
  border-color:color-mix(in srgb,var(--c-rose) 50%,var(--line));
  background:color-mix(in srgb,var(--c-rose) 9%,transparent);
  color:var(--parchment);font-family:var(--sans);font-size:.95rem;
}

.field--check{display:flex;align-items:flex-start;gap:12px;margin-top:24px}
.field--check input{
  width:16px;height:16px;flex:none;margin-top:3px;
  accent-color:var(--gold);
}
.field--check label{
  margin:0;font-family:var(--sans);font-size:12.5px;letter-spacing:0;text-transform:none;
  color:var(--bone);line-height:1.55;
}

.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.btn[disabled],.btn[aria-busy="true"]{opacity:.6;cursor:progress;pointer-events:none}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--ink);color:var(--bone-dim);
  padding-block:clamp(60px,7vw,86px) 0;
  border-top:1px solid var(--line-soft);
}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;padding-bottom:56px}
.footer__brand .brand__name{color:var(--parchment)}
.footer__desc{margin:22px 0 0;font-size:.9rem;line-height:1.65;max-width:34ch;color:var(--bone-dim)}
.footer__desc a{text-decoration:none;transition:color .3s}
.footer__desc a:hover{color:var(--gold)}
.footer__title{
  font-family:var(--mono);font-size:10px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--bone-dim);margin:0 0 20px;
}
.footer__list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer__list a{text-decoration:none;color:var(--bone);font-size:.95rem;transition:color .3s}
.footer__list a:hover{color:var(--gold)}
.footer__bottom{
  border-top:1px solid var(--line-soft);padding-block:26px;
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  font-size:12px;color:var(--bone-dim);
}

.credit{
  display:inline-flex;align-items:center;gap:10px;
  text-decoration:none;color:inherit;
  transition:color .3s;
}
.credit:hover{color:var(--gold)}
.credit__logo{height:18px;width:auto;flex:none;display:block;opacity:.85;transition:opacity .3s}
.credit:hover .credit__logo{opacity:1}

@media (max-width:640px){
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:16px}
}

/* ---------- Reveal (guidato da main.js, transizioni CSS) ---------- */
html.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out)}
html.js .reveal.is-in{opacity:1;transform:none}
html.js .reveal[data-d="1"]{transition-delay:.09s}
html.js .reveal[data-d="2"]{transition-delay:.18s}
html.js .reveal[data-d="3"]{transition-delay:.27s}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .nav{
    position:fixed;inset:var(--header-h) 0 auto 0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--ink);padding:12px var(--gut) 28px;
    border-bottom:1px solid var(--line);
    transform:translateY(-12px);opacity:0;pointer-events:none;
    transition:opacity .3s var(--ease),transform .3s var(--ease);
  }
  .nav.is-open{transform:none;opacity:1;pointer-events:auto}
  .nav__link{
    font-family:var(--serif);font-size:1.5rem;font-weight:360;color:var(--parchment);
    padding:14px 0;border-bottom:1px solid var(--line-soft);
  }
  .nav__link::after{display:none}
  .nav__cta{margin:22px 0 0;justify-content:center;background:var(--gold);color:var(--ink);border-color:var(--gold)}
  .burger{display:block}
  .stats{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .cta__layout{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr 1fr}
  .footer__brand{grid-column:1/-1}
}

@media (max-width:820px){
  body{font-size:16px}
  .hero__actions .btn{flex:1 1 auto;justify-content:center}
  .split{grid-template-columns:1fr;gap:34px}
  .split--rev .split__media{order:0}
  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr 1fr;gap:14px}
  .titleblock{grid-template-columns:1fr 1fr}
  .titleblock__cell:nth-child(3){border-left:0;padding-left:0}
  .titleblock__cell:nth-child(n+3){border-top:1px solid var(--line-soft)}
  .list--2col{columns:1}
  .field--row{grid-template-columns:1fr;gap:0}
  .footer__top{grid-template-columns:1fr;gap:40px}
}

@media (max-width:560px){
  .stats,.steps{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .dim__num{font-size:9.5px;letter-spacing:.2em}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}
  .card,.step{animation:none !important}
  .reveal{opacity:1;transform:none}
  .hero__underline path{stroke-dashoffset:0}
}