/* =====================================================================
   STUDIO MAXIMO — v3
   Direzione: "lo strumento + la persona".
   Quadrante di misura (marchio) + ritratto dell'ingegnere.
   Verde foresta / salvia / ottone su mist freddo.
   Display: Instrument Serif · Testo: Schibsted Grotesk · Dati: IBM Plex Mono
   ===================================================================== */

:root{
  /* superfici */
  --mist:    #EDF1EA;   /* fondo pagina, celadon freddo (non panna) */
  --paper:   #F7F9F3;   /* card rialzate */
  --forest:  #173E36;   /* verde profondo: hero, sezioni scure */
  --forest-2:#102E28;   /* verde profondissimo per profondità */
  --moss:    #245247;   /* verde medio */
  --sage:    #9FBCB0;   /* salvia (dal logo) */
  --sage-2:  #C6D7CE;   /* salvia chiara, bordi su scuro */
  --ink:     #122019;   /* testo near-black verde */
  --ink-2:   #51635A;   /* testo attenuato */
  --line:    #D4DDD2;   /* hairline su chiaro */

  /* accento (ex ottone, ora verde salvia) — solo palette della home */
  --brass:   #5E9E8B;
  --brass-bright:#C6D7CE;
  --brass-soft: rgba(94,158,139,.16);

  /* tipi */
  /* display per titoli e testi grandi: Clash Display (Fontshare) — sostituisce Instrument Serif */
  --serif: "Clash Display", "Schibsted Grotesk", system-ui, sans-serif;
  --sans:  "Schibsted Grotesk", system-ui, -apple-system, sans-serif;
  --mono:  "IBM Plex Mono", ui-monospace, "SFMono-Regular", monospace;

  /* misure */
  --wrap: 1240px;
  --gap: clamp(20px, 4vw, 56px);
  --radius: 4px;
  --ease: cubic-bezier(.22,.61,.36,1);

  --header-h: 76px;
}

/* ---------- reset ---------- */
*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  font-family:var(--sans);
  background:var(--mist);
  color:var(--ink);
  font-size:clamp(1rem,.97rem + .25vw,1.1rem);
  line-height:1.62;
  font-weight:380;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{ display:block; max-width:100%; height:auto; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; cursor:pointer; color:inherit; background:none; border:none; }
::selection{ background:var(--moss); color:var(--mist); }

.wrap{ width:min(100% - 40px, var(--wrap)); margin-inline:auto; }

/* ---------- tipografia ---------- */
h1,h2,h3{ font-family:var(--serif); line-height:1.04; font-weight:560; letter-spacing:-.02em; }
.serif{ font-family:var(--serif); font-weight:400; letter-spacing:-.01em; }

.eyebrow{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--moss);
  display:inline-flex;
  align-items:center;
  font-weight:500;
}

.lead{ font-size:clamp(1.1rem,1rem + .6vw,1.4rem); line-height:1.5; color:var(--ink-2); font-weight:380; }

/* ---------- bottoni ---------- */
.btn{
  --bg:var(--forest); --fg:var(--mist);
  display:inline-flex; align-items:center; gap:.7em;
  background:var(--bg); color:var(--fg);
  padding:.95em 1.5em;
  border-radius:100px;
  font-weight:500; font-size:.96rem;
  letter-spacing:.01em;
  border:1px solid var(--bg);
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s, color .3s, border-color .3s;
  position:relative;
}
.btn .arr{ transition:transform .35s var(--ease); }
.btn:hover{ transform:translateY(-2px); box-shadow:0 14px 34px -16px rgba(23,62,54,.7); }
.btn:hover .arr{ transform:translateX(4px); }
.btn--brass{ --bg:var(--forest); --fg:var(--mist); border-color:var(--forest); }
.btn--ghost{ --bg:transparent; --fg:var(--ink); border-color:var(--line); }
.btn--ghost:hover{ border-color:var(--forest); box-shadow:none; }
.btn--ondark{ --bg:var(--sage-2); --fg:var(--forest-2); border-color:var(--sage-2); }
.btn--ondark.btn--ghost{ --bg:transparent; --fg:var(--mist); border-color:rgba(198,215,206,.4); }

/* accessibilità */
:focus-visible{ outline:2px solid var(--brass); outline-offset:3px; border-radius:2px; }

/* =====================================================================
   HEADER
   ===================================================================== */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:60;
  height:var(--header-h);
  display:flex; align-items:center;
  transition:box-shadow .4s var(--ease);
  /* v4 — topbar UNICA e uniforme su tutte le pagine e sopra ogni sezione:
     barra crema smerigliata, sempre identica (niente stato on-dark) */
  background:rgba(237,241,234,.97);
  backdrop-filter:blur(16px) saturate(1.1);
  -webkit-backdrop-filter:blur(16px) saturate(1.1);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
/* allo scroll cambia SOLO l'ombra: colori e contrasto restano identici */
.site-header.is-stuck{ box-shadow:0 12px 34px -26px rgba(18,32,25,.55); }

.brand{ display:flex; align-items:center; gap:12px; }
.brand .mark{ width:34px; height:34px; flex:none; }
/* logo originale: bianco su scuro, a colori su chiaro */
/* il PNG originale ha 168px di margine trasparente sopra e sotto: a parita' di
   altezza CSS il marchio si vedeva molto piu' piccolo del previsto. Qui si usa
   la versione rifilata, cosi' l'altezza dichiarata e' quella davvero visibile. */
.brand-logo{ height:44px; width:auto; display:block; }
@media (max-width:520px){ .brand-logo{ height:38px; } }
.brand-logo--color{ display:block; }
.brand-logo--light{ display:none; }
.brand-text{ display:none; }
.brand-text strong{ font-weight:600; font-size:1.06rem; letter-spacing:.01em; }
.brand-text strong b{ font-weight:600; }
.brand-text strong span{ font-weight:380; color:var(--ink-2); }
.brand-text small{ font-family:var(--mono); font-size:.56rem; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-2); margin-top:4px; }

.nav{ display:flex; align-items:center; gap:clamp(14px,2vw,30px); }
.nav a{ font-size:.92rem; color:var(--ink-2); position:relative; padding:4px 0; transition:color .25s; white-space:nowrap; }
.nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:-2px; height:1px;
  background:var(--brass); transition:right .3s var(--ease);
}
.nav a:hover{ color:var(--ink); }
.nav a:hover::after{ right:0; }
.nav a.active{ color:var(--ink); }
.nav a.active::after{ right:0; background:var(--brass); }
/* il CTA del menu è un <a> in .nav: serve specificità >= (.nav a) per il colore,
   altrimenti il testo eredita --ink-2 e sparisce sul fondo forest (stato stuck) */
.nav .btn{ padding:.66em 1.15em; font-size:.86rem; background:var(--forest); border-color:var(--forest); color:var(--mist); font-weight:600; }
.nav .btn:hover{ color:#fff; }

.menu-btn{ display:none; flex-direction:column; gap:5px; width:42px; height:42px; align-items:center; justify-content:center; }
.menu-btn span{ width:22px; height:2px; background:currentColor; transition:transform .3s var(--ease), opacity .3s; border-radius:2px; }

/* =====================================================================
   HERO / COVER (home)
   ===================================================================== */
.cover{
  position:relative;
  background:var(--forest);
  color:var(--mist);
  padding:calc(var(--header-h) + clamp(40px,7vw,90px)) 0 clamp(48px,7vw,96px);
  overflow:hidden;
}
.cover::before{ /* alone radiale per profondità — in lenta deriva */
  content:""; position:absolute; inset:-12%;
  background:
    radial-gradient(120% 90% at 78% 12%, rgba(159,188,176,.18), transparent 55%),
    radial-gradient(90% 70% at 8% 95%, rgba(16,46,40,.7), transparent 60%);
  pointer-events:none; will-change:transform;
  animation:bgdriftB 36s ease-in-out infinite alternate;
}
.cover__grid{
  position:relative; z-index:2;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:clamp(28px,5vw,72px);
  align-items:center;
}
.cover .eyebrow{ color:var(--sage); }

.cover__name{
  font-family:var(--serif);
  font-weight:400;
  font-size:clamp(3.1rem,3rem + 5.5vw,7rem);
  line-height:.92;
  letter-spacing:-.018em;
  margin:.32em 0 .14em;
}
.cover__name .ln{ display:block; overflow:hidden; }
.cover__name .ln > span{ display:block; }
.cover__role{
  font-size:clamp(1.05rem,1rem + .55vw,1.35rem);
  color:var(--sage-2);
  max-width:34ch;
  font-weight:380;
}
.cover__role b{ color:#fff; font-weight:560; }

.cover__cta{ display:flex; flex-wrap:wrap; gap:14px; margin-top:clamp(26px,4vw,40px); align-items:center; }

.cover__meta{
  display:flex; gap:clamp(18px,3vw,40px); margin-top:clamp(30px,4vw,46px);
  border-top:1px solid rgba(198,215,206,.22); padding-top:22px; flex-wrap:wrap;
}
.cover__meta .m{ display:flex; flex-direction:column; gap:6px; }
.cover__meta .m b{ font-family:var(--serif); font-weight:400; font-size:1.7rem; color:#fff; line-height:1; }
.cover__meta .m small{ font-family:var(--mono); font-size:.62rem; letter-spacing:.16em; text-transform:uppercase; color:var(--sage); }

/* --- portrait + gauge (la signature) --- */
.portrait{
  position:relative;
  width:min(100%, 460px);
  margin-inline:auto;
  aspect-ratio:1/1;
  display:grid; place-items:center;
}
.portrait__photo{
  position:relative; z-index:2;
  width:78%; aspect-ratio:4/5;
  border-radius:14px;
  overflow:hidden;
  background:var(--paper);
  box-shadow:0 34px 70px -32px rgba(0,0,0,.5);
  border:1px solid rgba(198,215,206,.28);
}
.portrait__photo img{
  width:100%; height:100%; object-fit:cover; object-position:center 12%;
  filter:contrast(1.04) saturate(1.03);
}
.portrait__photo::after{ /* leggero radicamento in basso, niente velo cupo */
  content:""; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(180deg, transparent 58%, rgba(16,46,40,.26));
}
/* anello graduato SVG attorno al ritratto */
.gauge{
  position:absolute; top:-11%; left:-11%; z-index:1;
  width:122%; height:122%;
  overflow:visible;
}
.gauge .ring-bg{ fill:none; stroke:rgba(198,215,206,.42); stroke-width:1.4; }
.gauge .ring-inner{ fill:none; stroke:rgba(198,215,206,.18); stroke-width:1; }
.gauge .ring-arc{ fill:none; stroke:var(--brass); stroke-width:3.4; stroke-linecap:round; filter:drop-shadow(0 0 6px rgba(94,158,139,.5)); }
.gauge .tick{ stroke:rgba(198,215,206,.72); stroke-width:1.1; }
.gauge .tick--major{ stroke:var(--brass); stroke-width:2.2; }
.gauge .needle{ stroke:var(--brass-bright); stroke-width:3.6; stroke-linecap:round; transform-box:view-box; transform-origin:200px 200px; animation:sweep 1.9s var(--ease) .35s both; filter:drop-shadow(0 0 7px rgba(198,215,206,.7)); }
.gauge .hub{ fill:var(--brass-bright); }
@keyframes sweep{ 0%{ transform:rotate(-162deg); opacity:0; } 30%{ opacity:1; } 65%{ transform:rotate(6deg); } 100%{ transform:rotate(-24deg); } }
.gauge__label{ font-family:var(--mono); font-size:10px; letter-spacing:.2em; fill:var(--sage-2); text-transform:uppercase; }

/* =====================================================================
   CAPABILITY BAND
   ===================================================================== */
.cap-band{
  background:var(--forest-2); color:var(--sage-2);
  border-top:1px solid rgba(198,215,206,.12);
  overflow:hidden;
}
.cap-band__track{
  display:flex; gap:0; align-items:center;
  white-space:nowrap;
  animation:marquee 38s linear infinite;
}
.cap-band:hover .cap-band__track{ animation-play-state:paused; }
.cap-band__track span{
  font-family:var(--mono); font-size:.78rem; letter-spacing:.1em; text-transform:uppercase;
  padding:16px clamp(20px,3vw,40px);
  display:inline-flex; align-items:center; gap:clamp(20px,3vw,40px);
}
.cap-band__track span::after{ content:"◦"; color:var(--brass); }
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* =====================================================================
   SEZIONI generiche
   ===================================================================== */
.section{ padding:clamp(64px,9vw,128px) 0; position:relative; }
.section--dark{ background:var(--forest); color:var(--mist); }
.section--moss{ background:var(--moss); color:var(--mist); }
.section--soft{ background:var(--paper); }
.section--tight{ padding-block:clamp(48px,6vw,84px); }

.section--dark .eyebrow,
.section--moss .eyebrow{ color:var(--sage); }
.section--dark .lead,
.section--moss .lead{ color:var(--sage-2); }

.section-head{ display:grid; grid-template-columns:1fr 1fr; gap:var(--gap); align-items:end; margin-bottom:clamp(40px,5vw,68px); }
.section-head h2{ font-size:clamp(2rem,1.6rem + 2.4vw,3.3rem); margin-top:.34em; }

/* tick-rule: il righello graduato come divisore (linguaggio strumento) */
.tick-rule{ position:relative; height:30px; display:flex; align-items:flex-end; gap:0; margin-bottom:40px; }
.tick-rule i{ flex:1; border-left:1px solid var(--line); height:8px; }
.tick-rule i:nth-child(5n+1){ height:18px; border-left-color:var(--ink-2); }
.section--dark .tick-rule i{ border-left-color:rgba(198,215,206,.2); }
.section--dark .tick-rule i:nth-child(5n+1){ border-left-color:var(--brass); }

/* =====================================================================
   INTRO editoriale (chi è) — home
   ===================================================================== */
.intro__grid{ display:grid; grid-template-columns:.92fr 1.08fr; gap:clamp(36px,6vw,84px); align-items:center; }

/* scheda-firma: la convinzione dello studio, non una seconda foto */
.creed{
  position:relative; overflow:hidden;
  background:var(--forest); color:var(--mist);
  border-radius:12px;
  padding:clamp(30px,3.4vw,46px);
  box-shadow:0 36px 70px -38px rgba(18,32,25,.6);
}
.creed::after{ /* quadrante filigrana */
  content:""; position:absolute; right:-90px; bottom:-90px; width:280px; height:280px;
  border:1px solid rgba(198,215,206,.16); border-radius:50%;
  background:radial-gradient(closest-side, transparent 64%, rgba(94,158,139,.1) 65%, transparent 70%);
  pointer-events:none;
}
.creed .mark{ width:54px; height:54px; position:relative; z-index:2; }
.creed__badge{ display:inline-flex; align-items:center; justify-content:center; width:86px; height:86px; border-radius:18px; background:var(--mist); box-shadow:0 12px 26px -14px rgba(0,0,0,.45); position:relative; z-index:2; }
.creed__icon{ height:52px; width:auto; display:block; }

/* icona estratta del logo nei contesti chiari */
.signature-aside .aside-mark{ height:58px; width:auto; display:block; margin-bottom:20px; }
.profile__photo .gauge-mini{ display:flex; align-items:center; justify-content:center; }
.profile__photo .gauge-mini img{ width:100%; height:100%; object-fit:contain; filter:none; box-shadow:none; border-radius:0; }

/* elementi grafici tecnici (da _Temp) come decoro discreto */
.gfx-host{ position:relative; overflow:hidden; }
.gfx-host > .wrap{ position:relative; z-index:1; }
.gfx{ position:absolute; z-index:0; pointer-events:none; user-select:none; opacity:.3; mix-blend-mode:darken; filter:saturate(.3); }
/* posizionati nelle fasce di margine, mai dietro ai paragrafi */
.gfx--hub{ width:min(34vw,360px); height:auto; right:-6%; bottom:-8%; }
.gfx--trace{ width:min(82vw,900px); height:auto; left:50%; transform:translateX(-50%); bottom:-3%; }
.gfx--frame{ width:min(56vw,620px); height:auto; right:-5%; bottom:-7%; }
/* posizioni alternative per i decori aggiuntivi (angoli opposti, in secondo piano) */
.gfx--tr{ right:-5%; left:auto; top:-6%; bottom:auto; width:min(26vw,290px); }
.gfx--bl{ left:-6%; right:auto; bottom:-7%; top:auto; width:min(30vw,330px); }
@media (max-width:760px){ .gfx{ display:none; } }

/* nodi di misura fluttuanti (generati via JS) — riempiono gli spazi vuoti */
.fnode{
  position:absolute; z-index:0; pointer-events:none; color:var(--sage); opacity:.28;
  transform:translate(-50%,-50%) scale(var(--s,1)); will-change:transform;
  animation:fnodeFloat 8s ease-in-out infinite;
}
.fnode svg{ width:40px; height:40px; display:block; fill:none; stroke:currentColor; stroke-width:1.2; }
.hero .fnode{ z-index:1; }
@keyframes fnodeFloat{
  0%,100%{ transform:translate(-50%,-50%) scale(var(--s,1)) translateY(0); }
  50%{ transform:translate(-50%,-50%) scale(var(--s,1)) translateY(-16px); }
}
@media (max-width:760px){ .fnode{ display:none; } }
.creed .mark-ring--top, .creed .mark-spindle{ stroke:var(--sage-2); }
.creed .mark-ring--bottom, .creed .mark-needle{ stroke:var(--sage); }
.creed blockquote{
  position:relative; z-index:2;
  font-family:var(--serif); font-weight:400;
  font-size:clamp(1.55rem,1.2rem + 1.7vw,2.5rem); line-height:1.1;
  letter-spacing:-.01em; margin:.7em 0 1em; color:#fff;
}
.creed blockquote b{ color:var(--brass-bright); font-weight:400; }
.creed__by{
  position:relative; z-index:2;
  font-family:var(--mono); font-size:.7rem; letter-spacing:.14em; text-transform:uppercase; color:var(--sage);
}
.creed__by span{ display:block; color:var(--brass); margin-top:6px; }
.intro h2{ font-size:clamp(1.9rem,1.5rem + 2vw,2.9rem); margin:.3em 0 .7em; }
.intro p + p{ margin-top:1.1em; }

/* strip dati / facts (mono) */
.facts{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; margin-top:clamp(34px,4vw,52px); background:var(--line); border:1px solid var(--line); border-radius:6px; overflow:hidden; }
.facts .f{ background:var(--mist); padding:20px 22px; }
.facts .f b{ display:block; font-family:var(--serif); font-size:1.5rem; line-height:1.05; }
.facts .f small{ display:block; font-family:var(--mono); font-size:.62rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-2); margin-top:8px; }

/* =====================================================================
   VALUE (perché un presidio personale) — card
   ===================================================================== */
.cards{ display:grid; gap:clamp(16px,2vw,22px); }
.cards.cols-3{ grid-template-columns:repeat(3,1fr); }
.cards.cols-2{ grid-template-columns:repeat(2,1fr); }

.card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:8px;
  padding:clamp(24px,2.6vw,34px);
  position:relative;
  transition:transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
  overflow:hidden;
}
.card::before{ /* tacca d'angolo ottone */
  content:""; position:absolute; top:0; left:0; width:0; height:2px; background:var(--brass);
  transition:width .45s var(--ease);
}
.card:hover{ transform:translateY(-4px); box-shadow:0 24px 50px -28px rgba(18,32,25,.4); border-color:var(--sage); }
.card:hover::before{ width:48px; }
.card .num{
  font-family:var(--mono); font-size:.72rem; letter-spacing:.14em; color:var(--brass);
  display:block; margin-bottom:14px;
}
/* v4 — le etichette verdi delle card sono sostituite da un'icona */
.card > .card__ic{
  width:50px; height:50px; border-radius:12px; background:var(--mist);
  display:grid; place-items:center; color:var(--moss); margin-bottom:18px;
  border:1px solid var(--line);
  transition:background .35s var(--ease), color .35s, border-color .35s;
}
.card:hover > .card__ic{ background:var(--forest); color:var(--mist); border-color:var(--forest); }
.card h3{ font-size:1.22rem; letter-spacing:-.01em; margin-bottom:.5em; font-weight:560; }
.card p{ color:var(--ink-2); font-size:.98rem; }

.section--dark .card,
.section--moss .card{ background:rgba(255,255,255,.04); border-color:rgba(198,215,206,.16); color:var(--mist); }
.section--dark .card p,
.section--moss .card p{ color:var(--sage-2); }

/* =====================================================================
   METODO — steps (sequenza reale 01..06)
   ===================================================================== */
.steps{ display:grid; gap:0; counter-reset:step; }
.step{
  display:grid; grid-template-columns:auto minmax(150px,230px) 1fr; gap:clamp(16px,2.6vw,40px);
  align-items:baseline;
  padding:clamp(22px,3vw,34px) 0;
  border-top:1px solid rgba(198,215,206,.18);
  transition:padding-left .4s var(--ease);
}
.step:last-child{ border-bottom:1px solid rgba(198,215,206,.18); }
.step__n{ font-family:var(--mono); font-size:.82rem; color:var(--brass); letter-spacing:.1em; }
.step__t{ font-family:var(--serif); font-size:clamp(1.3rem,1rem + 1.2vw,1.8rem); color:#fff; line-height:1.04; hyphens:auto; overflow-wrap:break-word; }
.step__d{ color:var(--sage-2); max-width:54ch; }
.step:hover{ padding-left:14px; }
.step:hover .step__t{ color:var(--brass-bright); }

/* su sfondo chiaro */
.steps--light .step{ border-color:var(--line); }
.steps--light .step:last-child{ border-bottom-color:var(--line); }
.steps--light .step__t{ color:var(--ink); }
.steps--light .step__d{ color:var(--ink-2); }
.steps--light .step:hover .step__t{ color:var(--moss); }

/* =====================================================================
   SPLIT (titolo + contenuto)
   ===================================================================== */
.split{ display:grid; grid-template-columns:.85fr 1.15fr; gap:clamp(32px,5vw,80px); align-items:start; }
.split h2{ font-size:clamp(1.9rem,1.5rem + 2vw,3rem); }

/* timeline (percorso) */
.timeline{ display:grid; gap:0; margin-top:14px; }
.timeline article{ padding:24px 0 24px 34px; border-left:2px solid var(--line); position:relative; }
.timeline article::before{ content:""; position:absolute; left:-7px; top:30px; width:12px; height:12px; border-radius:50%; background:var(--mist); border:2px solid var(--brass); }
.timeline article span{ font-family:var(--mono); font-size:.72rem; color:var(--brass); letter-spacing:.12em; }
.timeline article h3{ font-size:1.2rem; margin:.4em 0 .35em; font-weight:560; }
.timeline article p{ color:var(--ink-2); font-size:.98rem; }

/* =====================================================================
   PROFILE (percorso) — foto grande
   ===================================================================== */
.profile{ display:grid; grid-template-columns:.8fr 1.2fr; gap:clamp(34px,5vw,72px); align-items:center; }
.profile__photo{ position:relative; }
.profile__photo img{ width:100%; border-radius:8px; filter:grayscale(.15) contrast(1.03); box-shadow:0 36px 70px -36px rgba(18,32,25,.5); }
.profile__photo .gauge-mini{ position:absolute; right:-22px; bottom:-22px; width:96px; height:96px; background:var(--mist); border-radius:50%; padding:14px; box-shadow:0 14px 34px -16px rgba(18,32,25,.4); }

/* =====================================================================
   NORMS (normativa) — pill graduate
   ===================================================================== */
.norms{ display:flex; flex-wrap:wrap; gap:10px; }
.norms span{
  font-family:var(--mono); font-size:.82rem; letter-spacing:.04em;
  padding:10px 16px; border:1px solid rgba(198,215,206,.3); border-radius:100px;
  color:var(--sage-2); transition:border-color .3s, color .3s, background .3s;
}
.norms span:hover{ border-color:var(--brass); color:#fff; background:rgba(94,158,139,.14); }

/* =====================================================================
   SIGN-OFF / CTA finale
   ===================================================================== */
.signoff{ background:var(--forest); color:var(--mist); text-align:center; padding:clamp(72px,11vw,150px) 0; position:relative; overflow:hidden; }
.signoff::before{ content:""; position:absolute; inset:-12%; background:radial-gradient(80% 120% at 50% 120%, rgba(94,158,139,.2), transparent 60%); pointer-events:none; will-change:transform; animation:bgdriftB 30s ease-in-out infinite alternate; }
.signoff__inner{ position:relative; z-index:2; max-width:760px; margin-inline:auto; }
.signoff h2{ font-family:var(--serif); font-weight:400; font-size:clamp(2.2rem,1.6rem + 3.5vw,4.4rem); line-height:1.02; margin:.3em 0 .5em; }
.signoff p{ color:var(--sage-2); font-size:1.15rem; max-width:50ch; margin-inline:auto; }
.signoff .cover__cta{ justify-content:center; }
.signoff__sign{ font-family:var(--serif); font-size:1.8rem; color:var(--brass-bright); margin-top:40px; }
.signoff__sign small{ display:block; font-family:var(--mono); font-size:.62rem; letter-spacing:.2em; text-transform:uppercase; color:var(--sage); margin-top:8px; }

/* =====================================================================
   PAGE HERO (pagine interne)
   ===================================================================== */
.page-hero{
  background:var(--forest); color:var(--mist);
  padding:calc(var(--header-h) + clamp(54px,8vw,104px)) 0 clamp(48px,7vw,90px);
  position:relative; overflow:hidden;
}
.page-hero::before{ content:""; position:absolute; inset:-12%; background:radial-gradient(90% 80% at 88% 8%, rgba(159,188,176,.16), transparent 55%); pointer-events:none; will-change:transform; animation:bgdrift 34s ease-in-out infinite alternate; }
.page-hero__inner{ position:relative; z-index:2; max-width:880px; }
.page-hero h1{ font-family:var(--serif); font-weight:400; font-size:clamp(2.4rem,1.8rem + 3.6vw,4.6rem); line-height:1; margin:.3em 0 .4em; letter-spacing:-.015em; }
.page-hero p{ color:var(--sage-2); font-size:clamp(1.05rem,1rem + .5vw,1.3rem); max-width:60ch; }
.page-hero__num{ position:absolute; right:4%; bottom:0; font-family:var(--serif); font-size:clamp(8rem,20vw,18rem); color:rgba(159,188,176,.07); line-height:.8; z-index:1; user-select:none; }
/* v4 — al posto della parola in filigrana: il SIMBOLO del marchio, su ogni pagina.
   Non sta nell'angolo: esce dal bordo destro e la sezione lo taglia
   (.page-hero ha overflow:hidden), lasciandone visibile il 58% da sinistra. */
.page-hero__mark{
  position:absolute; z-index:1; pointer-events:none; user-select:none;
  /* misurato sull'ALTEZZA della fascia, non in vw: le fasce hanno altezze
     diverse da pagina a pagina e a misura fissa il simbolo sbordava in alto */
  height:clamp(190px,66%,400px); width:auto;
  /* la topbar copre i primi --header-h della fascia: il centro va spostato
     in basso di meta' barra, se no il simbolo sembra appiccicato in alto */
  right:0; top:calc(50% + (var(--header-h) / 2));
  /* il 42% in translate si riferisce alla larghezza dell'elemento stesso:
     esce dal bordo destro e ne resta visibile il 58% da sinistra */
  transform:translate(42%,-50%);
  opacity:.12; filter:grayscale(1) brightness(2.6);
}
@media (max-width:860px){ .page-hero__mark{ height:clamp(150px,54%,250px); opacity:.09; } }

/* editorial (studio) */
.editorial{ display:grid; grid-template-columns:.8fr 1.2fr; gap:clamp(32px,5vw,76px); align-items:start; }
.signature-aside{ position:sticky; top:calc(var(--header-h) + 24px); }
.signature-aside .mark{ width:64px; height:64px; margin-bottom:20px; }
.signature-aside p{ color:var(--ink-2); font-size:.98rem; border-left:2px solid var(--brass); padding-left:18px; }
@media (max-width:860px){ .signature-aside{ position:static; } }
.editorial h2{ font-size:clamp(1.8rem,1.4rem + 2vw,2.8rem); margin-bottom:.7em; }
.editorial .section-text + .section-text{ margin-top:1.1em; }
.editorial .section-text{ color:var(--ink-2); }

/* =====================================================================
   v5 · PROGETTI (elenco editoriale numerato, senza fotografie)
   ===================================================================== */
.page-hero__note{ font-size:.95rem !important; color:rgba(198,215,206,.72) !important; margin-top:1.1em; max-width:58ch; }

.projects{ display:block; }
.project{
  display:grid; grid-template-columns:.82fr 1.18fr; gap:clamp(26px,4.2vw,70px);
  align-items:start; padding:clamp(38px,5vw,66px) 0; border-top:1px solid var(--line);
}
.project:first-child{ border-top:none; padding-top:0; }
.project__head{ position:static; }
.project__n{
  display:block; font-family:var(--mono); font-size:.76rem; letter-spacing:.2em; color:var(--brass);
}
.project__cat{
  font-family:var(--mono); font-size:.7rem; letter-spacing:.17em; text-transform:uppercase;
  color:var(--ink-2); margin:14px 0 10px;
}
.project__head h2{ font-size:clamp(1.45rem,1.2rem + 1.1vw,2.05rem); line-height:1.14; }
.project__grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(20px,2.4vw,34px); }
.project__grid h3{
  font-family:var(--mono); font-size:.68rem; letter-spacing:.17em; text-transform:uppercase;
  color:var(--moss); font-weight:500; margin-bottom:.75em;
}
.project__grid p{ color:var(--ink-2); font-size:.95rem; line-height:1.6; }
.tags{ display:flex; flex-wrap:wrap; gap:8px; margin:clamp(22px,2.6vw,32px) 0 0; padding:0; list-style:none; }
.tags li{
  font-family:var(--mono); font-size:.71rem; letter-spacing:.05em; color:var(--forest);
  background:var(--mist); border:1px solid var(--line); border-radius:100px; padding:.44em .92em;
}
/* posto gia' pronto per le fotografie reali, quando saranno disponibili:
   basta inserire <div class="project__media"><img ...></div> nel .project__body */
.project__media{
  margin-top:clamp(22px,2.6vw,32px); border:1px solid var(--line); border-radius:10px; overflow:hidden;
}
.project__media img{ display:block; width:100%; height:auto; }

@media (max-width:980px){
  .project{ grid-template-columns:1fr; gap:clamp(18px,3vw,26px); }
  .project__head{ position:static; }
}
@media (max-width:640px){
  .project__grid{ grid-template-columns:1fr; }
}

/* =====================================================================
   v5 · RUOLI E RESPONSABILITA' (rilievo istituzionale, non commerciale)
   ===================================================================== */
.roles{
  max-width:960px; margin:clamp(30px,4vw,48px) auto 0;
  background:var(--paper); border:1px solid var(--line); border-radius:14px;
  padding:clamp(26px,3.4vw,46px);
}
.roles__list{ list-style:none; margin:0; padding:0; display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(20px,2.6vw,34px); }
.roles__list li{ display:flex; gap:16px; align-items:flex-start; }
/* la piastrella deve vincere sulla regola generica .roles__list span (che la
   rimetterebbe a display:block e spingerebbe l'icona in alto a sinistra) */
.roles__list li > .roles__ic{
  flex:none; width:44px; height:44px; border-radius:11px; background:var(--mist);
  border:1px solid var(--line); color:var(--moss);
  display:flex; align-items:center; justify-content:center; line-height:0;
}
.roles__ic .ic{ width:22px; height:22px; display:block; }
/* correzione ottica: il disegno della fiamma occupa solo la meta' alta del suo
   riquadro, quindi centrato geometricamente sembra piccolo e spostato in su */
.roles__ic:has(use[href="#i-flame"]) .ic{ transform:translateY(2px) scale(1.14); }
.roles__list b{ display:block; font-weight:600; font-size:1rem; color:var(--ink); margin-bottom:.3em; }
.roles__list li > div span{ display:block; font-size:.9rem; line-height:1.5; color:var(--ink-2); }
.roles__note{
  margin-top:clamp(24px,3vw,36px); padding-top:clamp(22px,2.6vw,30px); border-top:1px solid var(--line);
  color:var(--ink-2); font-size:.96rem; line-height:1.6;
}
@media (max-width:760px){ .roles__list{ grid-template-columns:1fr; } }

/* =====================================================================
   v5 · SCACCHIERE SERVIZI 3x3 E PAGINE DI SERVIZIO
   ===================================================================== */
.cards--grid3{ grid-template-columns:repeat(3,1fr); grid-auto-rows:1fr; }
/* dentro la griglia le card non devono restare larghe 292px come nella fila
   flessibile: riempiono la colonna e restano tutte della stessa altezza */
.cards--grid3 .card--svc{ max-width:none; width:100%; height:100%; }
@media (max-width:900px){ .cards--grid3{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:620px){ .cards--grid3{ grid-template-columns:1fr; } }

/* =====================================================================
   v5 · SCELTA DELLA LINGUA (due bandiere nella barra in alto)
   ===================================================================== */
/* testo per i soli lettori di schermo: le bandiere da sole non dicono nulla */
.sr-only{
  position:absolute; width:1px; height:1px; margin:-1px; padding:0;
  overflow:hidden; clip-path:inset(50%); white-space:nowrap; border:0;
}
.lang{ display:flex; align-items:center; gap:8px; margin-right:4px; }
.lang__f{
  display:block; line-height:0; border-radius:3px;
  box-shadow:0 0 0 1px var(--line);
  opacity:.6; filter:saturate(.75);
  transition:opacity .25s var(--ease), filter .25s var(--ease), transform .25s var(--ease), box-shadow .25s;
}
.lang a.lang__f:hover{ opacity:1; filter:none; transform:translateY(-1px); }
/* lingua in uso: piena, con il filo verde intorno */
.lang__f.is-on{ opacity:1; filter:none; box-shadow:0 0 0 1px var(--moss); cursor:default; }
.flag{ display:block; width:24px; height:16px; border-radius:3px; }

.section-head--tight{ margin-bottom:clamp(22px,2.6vw,32px); }
.svc-result{ max-width:760px; margin-inline:auto; text-align:center; }
.svc-result p{ font-size:1.08rem; line-height:1.65; color:var(--ink-2); }
.svc-result .svc-result__note{
  margin-top:clamp(22px,2.6vw,30px); padding-top:clamp(18px,2.2vw,24px);
  border-top:1px solid var(--line); font-size:.92rem; color:var(--ink-2);
}

/* =====================================================================
   FORM (contatti)
   ===================================================================== */
.contact{ display:grid; grid-template-columns:1fr 1.1fr; gap:clamp(36px,5vw,80px); align-items:start; }
.contact__info h1{ font-family:var(--serif); font-weight:400; font-size:clamp(2.2rem,1.6rem + 3vw,3.8rem); line-height:1.02; margin:.3em 0 .5em; }
.contact__info p{ color:var(--ink-2); }
.contact__info .channels{ margin-top:34px; display:grid; gap:14px; }
.contact__info .channels a,
.contact__info .channels .channel{ display:flex; align-items:center; gap:12px; font-family:var(--mono); font-size:.9rem; padding:14px 18px; border:1px solid var(--line); border-radius:6px; transition:border-color .3s, transform .3s; }
.contact__info .channels a:hover{ border-color:var(--brass); transform:translateX(4px); }
.contact__info .channels a b,
.contact__info .channels .channel b{ color:var(--brass); font-weight:600; }

.form{ background:var(--paper); border:1px solid var(--line); border-radius:12px; padding:clamp(26px,3vw,40px); }
.form__grid{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form label{ display:flex; flex-direction:column; gap:7px; font-family:var(--mono); font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--ink-2); }
.form label.full{ grid-column:1 / -1; }
.form input,.form select,.form textarea{
  font-family:var(--sans); font-size:1rem; color:var(--ink);
  background:var(--mist); border:1px solid var(--line); border-radius:6px;
  padding:13px 14px; transition:border-color .25s, box-shadow .25s;
}
.form textarea{ min-height:120px; resize:vertical; }
.form input:focus,.form select:focus,.form textarea:focus{ outline:none; border-color:var(--brass); box-shadow:0 0 0 3px var(--brass-soft); }
/* campo esca per i programmi automatici: invisibile a chi naviga */
.esca{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
/* consenso al trattamento dei dati */
.form label.consenso{
  display:flex; flex-direction:row; align-items:flex-start; gap:12px; margin-top:24px;
  font-family:var(--sans); font-size:.9rem; line-height:1.55; letter-spacing:0;
  text-transform:none; color:var(--ink-2); cursor:pointer;
}
.form label.consenso input{ flex:none; width:18px; height:18px; margin-top:2px; accent-color:var(--moss); cursor:pointer; }
.form label.consenso a{ color:var(--moss); text-decoration:underline; text-underline-offset:2px; }
/* pagine di solo testo: informativa e simili */
.legale{ max-width:78ch; }
.legale h2{ font-size:clamp(1.4rem,1.2rem + 1vw,2rem); }
.legale a{ color:var(--moss); text-decoration:underline; text-underline-offset:2px; }

.form .btn{ margin-top:20px; width:100%; justify-content:center; }

/* =====================================================================
   FOOTER
   ===================================================================== */
.site-footer{ background:var(--forest-2); color:var(--sage-2); padding:clamp(56px,7vw,88px) 0 36px; }
.footer__grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:clamp(28px,4vw,56px); }
.footer__brand .mark{ width:46px; height:46px; margin-bottom:18px; }
.footer-logo{ height:52px; width:auto; display:block; margin-bottom:18px; }
.footer__brand strong{ color:#fff; font-weight:600; display:block; margin-bottom:6px; }
.footer__brand p{ font-size:.92rem; max-width:36ch; }
.footer__col h4{ font-family:var(--mono); font-size:.68rem; letter-spacing:.16em; text-transform:uppercase; color:var(--sage); margin-bottom:16px; font-weight:500; }
.footer__col a{ display:block; padding:6px 0; font-size:.94rem; color:var(--sage-2); transition:color .25s, transform .25s; }
.footer__col a:hover{ color:#fff; transform:translateX(3px); }
.footer__legal{ margin-top:clamp(40px,5vw,64px); padding-top:24px; border-top:1px solid rgba(198,215,206,.14); display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-family:var(--mono); font-size:.66rem; letter-spacing:.06em; color:var(--sage); }

/* =====================================================================
   MARCHIO SVG (colori statici di default — su chiaro)
   ===================================================================== */
.mark-ring--top{ fill:none; stroke:var(--forest); stroke-width:6; stroke-linecap:round; }
.mark-ring--bottom{ fill:none; stroke:var(--sage); stroke-width:6; stroke-linecap:round; }
.mark-spindle{ stroke:var(--forest); stroke-width:6; stroke-linecap:round; }
.mark-needle{ stroke:var(--sage); stroke-width:6; stroke-linecap:round; }
.footer__brand .mark-ring--top,
.footer__brand .mark-spindle{ stroke:var(--sage-2); }
.footer__brand .mark-ring--bottom,
.footer__brand .mark-needle{ stroke:var(--sage); }
.signature-aside .mark-ring--top, .signature-aside .mark-spindle{ stroke:var(--forest); }

/* =====================================================================
   MOTION (reveal) — rispetta reduced-motion
   ===================================================================== */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.08s; }
.reveal[data-d="2"]{ transition-delay:.16s; }
.reveal[data-d="3"]{ transition-delay:.24s; }
.reveal[data-d="4"]{ transition-delay:.32s; }

/* sweep iniziale del nome hero */
.cover__name .ln > span{ transform:translateY(110%); transition:transform 1s var(--ease); }
.cover.lit .cover__name .ln > span{ transform:none; }
.cover .eyebrow, .cover .cover__role, .cover .cover__cta, .cover .cover__meta{ opacity:0; transform:translateY(16px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.cover.lit .eyebrow{ opacity:1; transform:none; transition-delay:.5s; }
.cover.lit .cover__role{ opacity:1; transform:none; transition-delay:.62s; }
.cover.lit .cover__cta{ opacity:1; transform:none; transition-delay:.74s; }
.cover.lit .cover__meta{ opacity:1; transform:none; transition-delay:.86s; }
/* l'accensione parte solo dentro .cover (vecchia home): fuori di li' il
   ritratto deve essere visibile subito, se no resta a opacity:0 per sempre */
.cover .portrait{ opacity:0; transform:scale(.96); transition:opacity 1.1s var(--ease), transform 1.1s var(--ease); transition-delay:.2s; }
.cover.lit .portrait{ opacity:1; transform:none; }

/* progress bar scroll */
.scroll-progress{ position:fixed; top:0; left:0; height:2px; width:0; background:linear-gradient(90deg,var(--brass),var(--brass-bright)); z-index:80; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width:1080px){
  .cover__grid{ grid-template-columns:1fr; }
  .portrait{ order:-1; width:min(72%,360px); }
  .intro__grid,.profile,.contact{ grid-template-columns:1fr; }
  .facts{ grid-template-columns:repeat(2,1fr); }
}
/* v5: il menu a scomparsa scatta a 1120px. Le voci sono 7 e da settembre
   c'e' anche la scelta della lingua: la barra intera non ci sta sotto i
   ~1070px, e in inglese le voci sono leggermente piu' larghe. */
@media (max-width:1120px){
  .menu-btn{ display:flex; }
  .nav{
    position:fixed; inset:var(--header-h) 0 auto 0;
    flex-direction:column; align-items:flex-start;
    background:var(--forest); color:var(--mist);
    padding:22px 28px 30px; gap:6px;
    transform:translateY(-130%); transition:transform .45s var(--ease);
    border-bottom:1px solid rgba(198,215,206,.18); box-shadow:0 30px 60px -30px rgba(0,0,0,.5);
  }
  .nav.open{ transform:none; }
  .nav a{ color:var(--sage-2); font-size:1.05rem; padding:8px 0; white-space:normal; }
  .nav .btn{ margin-top:10px; }
  .nav .lang{ margin:0 0 18px; gap:12px; }
  .nav .lang__f{ box-shadow:0 0 0 1px rgba(198,215,206,.35); }
  .nav .lang__f.is-on{ box-shadow:0 0 0 1px var(--sage); }
  .nav .flag{ width:30px; height:20px; }
}
@media (max-width:860px){
  .section-head{ grid-template-columns:1fr; gap:16px; }
  .split,.editorial{ grid-template-columns:1fr; }
  .cards.cols-3,.cards.cols-2{ grid-template-columns:1fr; }
  .step{ grid-template-columns:auto 1fr; }
  .step__d{ grid-column:1 / -1; }
  .footer__grid{ grid-template-columns:1fr; }
  .signature-aside .mark{ width:52px; height:52px; }
}
@media (max-width:520px){
  .facts{ grid-template-columns:1fr; }
  .cover__meta{ gap:18px; }
  .form__grid{ grid-template-columns:1fr; }
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
  .reveal{ opacity:1; transform:none; }
  .cover__name .ln > span,.cover .eyebrow,.cover__role,.cover__cta,.cover__meta,.portrait{ opacity:1; transform:none; }
  .cap-band__track{ animation:none; }
  .cursor{ display:none !important; }
  body.has-cursor, body.has-cursor *{ cursor:auto !important; }
}

/* =====================================================================
   CURSORE PERSONALIZZATO — mirino di precisione (tema strumento)
   ===================================================================== */
@media (hover:hover) and (pointer:fine){
  body.has-cursor{ cursor:none; }
  body.has-cursor a,
  body.has-cursor button,
  body.has-cursor input,
  body.has-cursor select,
  body.has-cursor textarea,
  body.has-cursor label,
  body.has-cursor .card{ cursor:none; }
}
.cursor{
  position:fixed; top:0; left:0; z-index:200; pointer-events:none;
  width:0; height:0;
  will-change:transform; opacity:0;
  transition:opacity .3s var(--ease);
}
.cursor.ready{ opacity:1; }
.cursor__mark{
  position:absolute; left:0; top:0; width:36px; max-width:none; height:auto; display:block;
  /* àncora il centro del quadrante (≈52% in altezza) sul puntatore */
  transform:translate(-50%,-52%) rotate(0deg) scale(1);
  transform-origin:50% 52%;
  transition:transform .22s var(--ease), opacity .22s var(--ease);
}
/* due varianti sovrapposte, SENZA alone luminoso:
   la verde (fondo chiaro) ha solo una lieve ombra direzionale per stacco;
   la verde+argento (fondo scuro) è già ad alto contrasto → nessuna ombra. */
.cursor__mark--lite{ filter:drop-shadow(0 1px 2px rgba(16,32,25,.4)); }
.cursor__mark--dark{ opacity:0; filter:none; }
.cursor.on-dark .cursor__mark--lite{ opacity:0; }
.cursor.on-dark .cursor__mark--dark{ opacity:1; }
/* hover su elementi interattivi: il quadrante si "ingrandisce" leggermente */
.cursor.is-hot .cursor__mark{ transform:translate(-50%,-52%) rotate(-8deg) scale(1.22); }
/* click: scatto di calibrazione */
.cursor.is-down .cursor__mark{ transform:translate(-50%,-52%) rotate(4deg) scale(.86); }

/* =====================================================================
   ELEMENTI GRAFICI — griglia blueprint + anelli concentrici
   ===================================================================== */
.deco-rings{
  position:absolute; pointer-events:none; z-index:0; color:var(--brass);
  opacity:.5; width:clamp(220px,32vw,460px); height:auto; aspect-ratio:1;
}
.deco-rings circle{ fill:none; stroke:currentColor; }
.deco-rings .r1{ opacity:.5; } .deco-rings .r2{ opacity:.32; } .deco-rings .r3{ opacity:.2; }
.deco-rings .cross{ stroke:currentColor; opacity:.4; }
.cover .deco-rings{ color:var(--sage); opacity:.18; right:-6%; top:8%; }

/* tilt 3D delle card (controllato via JS) */
.cards{ perspective:1200px; }
.card{ transform-style:preserve-3d; }
.card.is-tilting{ transition:transform .12s ease-out, box-shadow .4s var(--ease), border-color .4s; }
.card.is-tilting::before{ width:48px; }

/* =====================================================================
   SFONDO DINAMICO — campo ambientale "strumento" (tutte le pagine)
   Bagliori in lenta deriva + griglia blueprint che scorre.
   Nessuna sezione resta piatta. Tutto su transform/opacity.
   ===================================================================== */
@keyframes bgdrift{
  0%   { transform:translate3d(-2%,-1%,0) scale(1.06); }
  100% { transform:translate3d(3%,2.5%,0) scale(1.14); }
}
@keyframes bgdriftB{
  0%   { transform:translate3d(2%,1%,0) scale(1.1); }
  100% { transform:translate3d(-3%,-2%,0) scale(1.04); }
}

@keyframes bgpan{ from{ background-position:0 0, 0 0; } to{ background-position:64px 38px, 64px 38px; } }

/* layer fisso dietro tutto (z-index:-1, sopra il fondo mist) */
.app-bg{ position:fixed; inset:0; z-index:-1; overflow:hidden; pointer-events:none; }
.app-bg__glow{
  position:absolute; inset:-25%; will-change:transform;
  background:
    radial-gradient(38% 46% at 18% 28%, rgba(159,188,176,.34), transparent 62%),
    radial-gradient(42% 52% at 82% 68%, rgba(36,82,71,.16), transparent 62%),
    radial-gradient(30% 36% at 62% 8%,  rgba(94,158,139,.10), transparent 60%);
  animation:bgdrift 30s ease-in-out infinite alternate;
}
.app-bg__grid{
  position:absolute; inset:0; opacity:.6;
  background-image:
    linear-gradient(rgba(18,32,25,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18,32,25,.05) 1px, transparent 1px);
  background-size:64px 64px, 64px 64px;
  -webkit-mask-image:radial-gradient(120% 92% at 50% 28%, #000 38%, transparent 86%);
          mask-image:radial-gradient(120% 92% at 50% 28%, #000 38%, transparent 86%);
  animation:bgpan 55s linear infinite;
}

/* sezioni chiare "soft": respiro in toni chiari */
.section--soft{ overflow:hidden; }
.section--soft::after{
  content:""; position:absolute; inset:-30%; z-index:0; pointer-events:none; will-change:transform;
  background:
    radial-gradient(34% 42% at 78% 16%, rgba(159,188,176,.26), transparent 62%),
    radial-gradient(40% 48% at 10% 86%, rgba(94,158,139,.09), transparent 62%);
  animation:bgdriftB 34s ease-in-out infinite alternate;
}
.section--soft > .wrap{ position:relative; z-index:1; }

/* sezioni scure: bagliori che derivano */
.section--dark, .section--moss{ overflow:hidden; }
.section--dark::after, .section--moss::after{
  content:""; position:absolute; inset:-30%; z-index:0; pointer-events:none; will-change:transform;
  background:
    radial-gradient(36% 44% at 24% 14%, rgba(159,188,176,.13), transparent 60%),
    radial-gradient(44% 52% at 86% 84%, rgba(94,158,139,.11), transparent 62%);
  animation:bgdrift 32s ease-in-out infinite alternate;
}
.section--dark > .wrap, .section--moss > .wrap{ position:relative; z-index:1; }

/* footer: respiro discreto */
.site-footer{ position:relative; overflow:hidden; }
.site-footer::before{
  content:""; position:absolute; inset:-30%; z-index:0; pointer-events:none; will-change:transform;
  background:radial-gradient(40% 50% at 82% -10%, rgba(159,188,176,.12), transparent 60%);
  animation:bgdriftB 38s ease-in-out infinite alternate;
}
.site-footer .wrap{ position:relative; z-index:1; }

/* =====================================================================
   TITOLI NON PIATTI — sfumatura di colore nel testo (font invariato)
   ===================================================================== */
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  /* contesti chiari: verde profondo -> muschio */
  .intro h2, .editorial h2, .profile h2, .section-head h2, .split h2,
  .contact__info h1{
    background:linear-gradient(118deg, var(--ink) 0%, #234e44 58%, var(--moss) 100%);
    -webkit-background-clip:text; background-clip:text;
    -webkit-text-fill-color:transparent; color:transparent;
  }
  /* contesti scuri: bianco -> salvia con un soffio d'ottone */
  .cover__name, .page-hero h1, .signoff h2,
  .section--dark .section-head h2, .section--dark .split h2,
  .section--moss .section-head h2, .section--moss .split h2{
    background:linear-gradient(165deg, #ffffff 0%, #d3e1d9 56%, #bcd2c8 116%);
    -webkit-background-clip:text; background-clip:text;
    -webkit-text-fill-color:transparent; color:transparent;
  }
}

/* =====================================================================
   HOME — redesign su mockup cliente (verde + crema, foto B/N)
   ===================================================================== */
.ic{ width:24px; height:24px; fill:none; stroke:currentColor; stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round; display:block; }

/* sulla home l'accento è verde (niente ottone) */
body.home .nav a::after,
body.home .nav a.active::after{ background:var(--moss); }
body.home .card::before{ background:var(--moss); }

/* intestazioni di sezione centrate (metodo, ambiti) */
.section-head--center{ display:block; text-align:center; max-width:780px; margin-inline:auto; }
.section-head--center .eyebrow{ justify-content:center; }
.section-head--center h2{ margin-top:.3em; }
.center-cta{ display:flex; justify-content:center; margin-top:clamp(34px,4vw,52px); }

/* ---------- HERO con foto-sfondo ---------- */
/* ---------- HERO con foto-sfondo (impianto v3, foto nuova scontornata) ---------- */
.hero{
  position:relative; overflow:hidden; background:var(--mist);
  min-height:clamp(560px,76vh,820px);
  display:flex; align-items:center;
  padding:calc(var(--header-h) + clamp(30px,4vw,56px)) 0 clamp(104px,12vw,160px);
}
.hero__bg{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; object-position:78% center; z-index:0;
  will-change:transform; animation:heroDrift 28s ease-in-out infinite alternate;
}
@keyframes heroDrift{ from{ transform:scale(1.02); } to{ transform:scale(1.06) translate(-1%,-.7%); } }
.hero::before{ /* velo crema a sinistra per la leggibilita' del testo */
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(96deg, var(--mist) 0%, var(--mist) 26%, rgba(237,241,234,.84) 42%, rgba(237,241,234,0) 60%);
}
.hero__inner{ position:relative; z-index:2; }
.hero__text{ max-width:min(54%,560px); }
.hero h1{ font-family:var(--serif); font-weight:400; font-size:clamp(2.6rem,1.9rem + 3.9vw,5.6rem); line-height:.92; letter-spacing:-.02em; margin:0 0 .22em; color:var(--forest); }
/* riga qualifiche (materiale cliente) */
.hero__role{ font-family:var(--mono); font-size:.8rem; line-height:1.78; letter-spacing:.02em; color:var(--moss); margin-bottom:1.35em; }
.hero__role i{ font-style:normal; color:var(--sage); margin:0 .5em; }
.hero__pitch{
  font-size:clamp(1.02rem,.98rem + .4vw,1.2rem); line-height:1.5; color:var(--forest);
  max-width:44ch;
}
.hero__cta{ display:flex; flex-wrap:wrap; gap:14px; margin-top:clamp(22px,3vw,32px); }

/* ---------- banda slogan (frase manifesto) ---------- */
.slogan{ position:relative; overflow:hidden; background:var(--forest); color:var(--mist); }
.slogan::before{
  content:""; position:absolute; inset:-20%; pointer-events:none;
  background:radial-gradient(50% 70% at 14% 20%, rgba(94,158,139,.34), transparent 60%),
             radial-gradient(46% 64% at 88% 84%, rgba(36,82,71,.55), transparent 62%);
  animation:bgdrift 34s ease-in-out infinite alternate;
}
.slogan__inner{ position:relative; z-index:1; padding:clamp(52px,7vw,96px) 0; max-width:1000px; margin-inline:auto; text-align:center; }
.slogan__mark{ width:54px; height:auto; display:block; margin:0 auto clamp(20px,2.4vw,28px); opacity:.92; }
.slogan blockquote{
  font-family:var(--serif); font-weight:400;
  font-size:clamp(1.35rem,1.05rem + 1.5vw,2.35rem); line-height:1.24; letter-spacing:-.012em;
  color:#fff; margin:0;
}
.slogan blockquote b{ font-weight:400; color:var(--brass-bright); }
.slogan__sub{ color:var(--sage-2); font-size:clamp(.98rem,.94rem + .3vw,1.12rem); line-height:1.6; margin:clamp(18px,2.2vw,26px) auto 0; max-width:70ch; }
.slogan__rule{ display:block; width:64px; height:1px; background:rgba(198,215,206,.4); margin:clamp(20px,2.4vw,30px) auto 0; }
.slogan__cta{ display:flex; justify-content:center; margin-top:clamp(24px,3vw,34px); }

/* ---------- banda statistiche ---------- */
.stats{ position:relative; z-index:5; margin-bottom:clamp(34px,4.5vw,64px); }
.stats__card{
  background:var(--paper); border:1px solid var(--line); border-radius:16px;
  box-shadow:0 34px 80px -46px rgba(18,32,25,.4);
  margin-top:clamp(-60px,-4.5vw,-36px);
  padding:clamp(22px,2.6vw,34px) clamp(24px,3vw,46px);
  display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(18px,2.5vw,34px);
}
.stat{ display:flex; align-items:center; gap:16px; }
.stat + .stat{ border-left:1px solid var(--line); padding-left:clamp(18px,2.5vw,34px); }
.stat__ic{ flex:none; width:52px; height:52px; border-radius:50%; background:var(--mist); display:grid; place-items:center; color:var(--moss); }
.stat__ic .ic{ width:25px; height:25px; }
.stat__v{ display:block; font-family:var(--serif); font-weight:400; font-size:1.9rem; line-height:1; color:var(--forest); }
.stat__t{ display:block; font-weight:600; font-size:1rem; color:var(--ink); margin-top:3px; }
.stat__t--lead{ font-family:var(--serif); font-weight:400; font-size:1.55rem; color:var(--forest); margin-top:0; }
.stat__s{ display:block; font-size:.84rem; color:var(--ink-2); margin-top:4px; }

/* ---------- metodo: flusso a icone ---------- */
.flow{ display:flex; align-items:flex-start; justify-content:center; gap:6px; }
.flow__s{ flex:1 1 0; min-width:120px; max-width:200px; text-align:center; display:flex; flex-direction:column; align-items:center; gap:11px; }
.flow__ic{
  width:66px; height:66px; border-radius:50%; background:var(--paper); border:1px solid var(--line);
  display:grid; place-items:center; color:var(--moss);
  transition:transform .4s var(--ease), background .3s, color .3s, border-color .3s;
}
.flow__ic .ic{ width:28px; height:28px; }
.flow__s:hover .flow__ic{ background:var(--forest); color:var(--mist); border-color:var(--forest); transform:translateY(-5px); }
.flow__s b{ font-weight:600; font-size:.96rem; color:var(--ink); }
.flow__s span{ font-size:.82rem; line-height:1.4; color:var(--ink-2); max-width:19ch; }
.flow__sep{ align-self:flex-start; margin-top:24px; color:var(--sage); font-size:1.5rem; flex:none; }

/* ---------- ambiti: card a icona con freccia-link ---------- */
.cards--svc{ display:flex; flex-wrap:wrap; justify-content:center; gap:clamp(14px,1.6vw,20px); }
.card--svc{ flex:1 1 260px; max-width:292px; display:flex; flex-direction:column; align-items:flex-start; text-align:left; }
.card__ic{
  width:50px; height:50px; border-radius:12px; background:var(--mist); display:grid; place-items:center;
  color:var(--moss); margin-bottom:16px; transition:background .35s var(--ease), color .35s;
}
.card--svc:hover .card__ic{ background:var(--forest); color:var(--mist); }
.card--svc h3{ font-size:1.08rem; margin-bottom:.45em; }
.card--svc p{ font-size:.92rem; color:var(--ink-2); flex:1 0 auto; }
.card__go{ margin-top:16px; color:var(--moss); font-size:1.2rem; line-height:1; transition:transform .35s var(--ease); }
.card--svc:hover .card__go{ transform:translateX(6px); }

/* ---------- academy (scura, centrata) ---------- */
.academy{ display:block; text-align:center; }
.academy__intro{ max-width:680px; margin:0 auto clamp(34px,4vw,54px); }
.academy__intro .eyebrow{ justify-content:center; }
.academy__intro .lead{ margin-inline:auto; }
.academy__intro h2{ font-size:clamp(1.9rem,1.5rem + 2vw,2.9rem); margin:.3em 0 .55em; color:#fff; }
.academy__intro .btn{ margin-top:16px; }
.academy__cards{ display:grid; grid-template-columns:repeat(4,1fr); gap:clamp(12px,1.4vw,18px); text-align:left; }
.section--dark .card__ic{ background:rgba(255,255,255,.07); color:var(--sage); }
.section--dark .card--svc:hover .card__ic{ background:var(--sage); color:var(--forest); }
.section--dark .card--svc h3{ color:#fff; }

/* ---------- risorse + credenziali ---------- */
.res{ display:grid; grid-template-columns:1.28fr 1fr; gap:clamp(18px,2.4vw,26px); }
.res__card{ background:var(--paper); border:1px solid var(--line); border-radius:16px; padding:clamp(24px,3vw,40px); position:relative; }
.res__a{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(22px,3vw,40px); align-items:start; }
.res__h{ font-size:1.4rem; margin:.35em 0 .55em; font-weight:560; letter-spacing:-.01em; }
.res__card p{ color:var(--ink-2); font-size:.96rem; }
.res__files{ display:grid; gap:10px; align-content:start; }
.res__file{ display:flex; align-items:center; gap:13px; padding:12px 14px; border:1px solid var(--line); border-radius:9px; background:var(--mist); transition:border-color .3s, transform .3s, box-shadow .3s; }
.res__file:hover{ border-color:var(--moss); transform:translateX(3px); box-shadow:0 12px 26px -18px rgba(18,32,25,.4); }
.res__file .ficon{ flex:none; color:var(--moss); display:grid; place-items:center; }
.res__file b{ display:block; font-size:.9rem; font-weight:600; }
.res__file small{ font-family:var(--mono); font-size:.64rem; letter-spacing:.08em; color:var(--ink-2); text-transform:uppercase; }
.res__file .dl{ margin-left:auto; color:var(--moss); flex:none; }
.res__badge{ display:inline-grid; place-items:center; width:60px; height:60px; border-radius:50%; background:var(--mist); color:var(--moss); margin-bottom:18px; }
.res__badge .ic{ width:30px; height:30px; }
.link-arrow{ display:inline-flex; align-items:center; gap:.55em; font-family:var(--mono); font-size:.74rem; letter-spacing:.1em; text-transform:uppercase; color:var(--moss); margin-top:18px; }
.link-arrow .arr{ transition:transform .35s var(--ease); }
.link-arrow:hover .arr{ transform:translateX(5px); }

/* ---------- banda contatti ---------- */
.cband{ position:relative; overflow:hidden; background:var(--forest); color:var(--mist); }
.cband::after{
  content:""; position:absolute; inset:-40%; z-index:0; pointer-events:none; will-change:transform;
  background:radial-gradient(40% 60% at 16% 30%, rgba(159,188,176,.16), transparent 60%),
             radial-gradient(46% 60% at 88% 90%, rgba(36,82,71,.5), transparent 62%);
  animation:bgdrift 34s ease-in-out infinite alternate;
}
.cband__grid{ position:relative; z-index:1; display:flex; flex-direction:column; align-items:center; text-align:center; gap:clamp(18px,2.4vw,26px); padding:clamp(40px,6vw,74px) 0; }
.cband__ic{ flex:none; width:74px; height:74px; border-radius:50%; background:rgba(255,255,255,.06); border:1px solid rgba(198,215,206,.26); display:grid; place-items:center; color:var(--sage); }
.cband__ic .ic{ width:32px; height:32px; }
.cband__msg{ max-width:760px; }
.cband h2{ font-family:var(--serif); font-weight:400; font-size:clamp(1.55rem,1.2rem + 1.4vw,2.2rem); line-height:1.14; color:#fff; }
.cband p{ color:var(--sage-2); margin:10px auto 0; font-size:1.02rem; max-width:60ch; }
.cband__act{ display:flex; flex-direction:column; gap:12px; align-items:center; }
.cband__contact{ font-family:var(--mono); font-size:.84rem; color:var(--sage-2); display:flex; flex-direction:column; gap:4px; align-items:center; }
.cband__contact b{ color:#fff; }
.cband__contact a:hover{ color:#fff; }

/* ---------- responsive home ---------- */
@media (max-width:1080px){
  .academy{ grid-template-columns:1fr; }
}
@media (max-width:980px){
  .flow{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px 16px; }
  .flow__sep{ display:none; }
  .academy__cards{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:980px){
  .hero__text{ max-width:64%; }
}
@media (max-width:860px){
  /* Su telefono la foto non fa piu' da sfondo: il soggetto e' scontornato su
     fondo chiaro e, sfumato dietro al testo, semplicemente non si vedeva.
     Diventa una fascia vera sotto al testo, a piena larghezza. */
  .hero{ min-height:auto; display:flex; flex-direction:column; padding-bottom:0; }
  .hero__text{ max-width:100%; }
  .hero__inner{ order:1; }
  .hero__bg{
    order:2; position:relative; inset:auto;
    /* taglio quadrato e object-position 88%: cosi' la figura resta al centro
       della fascia a qualunque larghezza (dipende solo dai rapporti, non dai
       pixel). Il soggetto sta fra il 49% e l'87% della foto, centro al 68%. */
    width:100%; height:auto; aspect-ratio:1/1;
    object-position:88% center;
    opacity:1; animation:none;
    margin-top:clamp(26px,6vw,40px);
  }
  .hero::before{ display:none; }
  .stats__card{ grid-template-columns:1fr; gap:0; }
  .stat{ padding:16px 0; }
  .stat + .stat{ border-left:none; border-top:1px solid var(--line); padding-left:0; }
  .res{ grid-template-columns:1fr; }
  .cband__grid{ gap:20px; }
}
@media (max-width:640px){
  .flow{ grid-template-columns:repeat(2,1fr); }
  .res__a{ grid-template-columns:1fr; }
  .hero__role i{ display:block; height:0; overflow:hidden; margin:0; }
}