@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,700;12..96,800&family=IBM+Plex+Mono:wght@400;500&family=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;1,6..72,300&display=swap');

/* ============ TOKEN ============ */
:root{
  /* verdi di marca, campionati dal logo */
  --verde:#3F6220;
  --verde-cupo:#2C4715;
  --lime:#93AF14;
  --lime-luce:#C0D24E;

  --peat:#131710;
  --peat-2:#1C2216;
  --peat-3:#28301F;
  --silt:#EDEDE6;
  --paper:#F6F6F1;
  --ink:#22261C;
  --humus:#454B3C;
  --mist:#7C8175;
  --chloro:#93AF14;
  --chloro-dim:#3F6220;
  --extract:#B8762E;
  --line:rgba(34,38,28,.14);
  --line-dark:rgba(237,237,230,.16);

  --display:'Bricolage Grotesque','Helvetica Neue',Arial,sans-serif;
  --body:'Newsreader',Georgia,'Times New Roman',serif;
  --mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,monospace;

  --wrap:1160px;
  --gut:clamp(20px,5vw,56px);
}

/* ============ RESET ============ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--silt);
  color:var(--ink);
  font-family:var(--body);
  font-size:clamp(17px,1.05vw,19px);
  font-weight:400;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

/* ============ TIPOGRAFIA ============ */
.eyebrow{
  font-family:var(--mono);
  font-size:11px;
  font-weight:500;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--chloro-dim);
  display:flex;
  align-items:center;
  gap:12px;
  margin:0 0 22px;
}
.eyebrow::after{
  content:"";
  flex:1;
  height:1px;
  background:var(--line);
  max-width:120px;
}
.on-dark .eyebrow{color:var(--lime-luce)}
.on-dark .eyebrow::after{background:var(--line-dark)}

h1,h2,h3,h4{
  font-family:var(--display);
  font-weight:800;
  line-height:1.02;
  letter-spacing:-.025em;
  margin:0 0 .5em;
  text-wrap:balance;
}
h1{font-size:clamp(2.6rem,6.4vw,5.1rem)}
h2{font-size:clamp(2rem,3.9vw,3.2rem)}
h3{font-size:clamp(1.15rem,1.7vw,1.42rem);font-weight:700;letter-spacing:-.015em}
h4{font-size:1rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1.1em;max-width:66ch}
.lede{
  font-size:clamp(1.16rem,1.75vw,1.42rem);
  line-height:1.55;
  font-weight:300;
  color:var(--humus);
  max-width:56ch;
}
.on-dark .lede{color:rgba(237,237,230,.78)}
.muted{color:var(--mist)}

/* ============ LAYOUT ============ */
.wrap{
  max-width:var(--wrap);
  margin-inline:auto;
  padding-inline:var(--gut);
}
.band{padding-block:clamp(64px,9vw,124px)}
.band--tight{padding-block:clamp(44px,6vw,76px)}
.band--dark{
  background:var(--peat);
  color:var(--silt);
}
.band--paper{background:var(--paper)}
.rule{height:1px;background:var(--line);border:0;margin:0}

.cols{
  display:grid;
  gap:clamp(28px,4vw,64px);
}
.cols--2{grid-template-columns:repeat(2,1fr)}
.cols--3{grid-template-columns:repeat(3,1fr)}
.cols--side{grid-template-columns:minmax(0,1fr) minmax(0,1.35fr)}
@media(max-width:860px){
  .cols--2,.cols--3,.cols--side{grid-template-columns:1fr}
}

/* ============ NAV ============ */
.site-head{
  position:sticky;
  top:0;
  z-index:40;
  background:rgba(246,246,241,.95);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-head .wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  min-height:70px;
}
.brand{
  display:block;
  line-height:0;
  flex-shrink:0;
}
.brand img{
  height:clamp(26px,3.2vw,34px);
  width:auto;
}
.nav{
  display:flex;
  gap:clamp(14px,2.2vw,30px);
  list-style:none;
  margin:0;
  padding:0;
  flex-wrap:wrap;
}
.nav a{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.11em;
  text-transform:uppercase;
  color:var(--humus);
  text-decoration:none;
  padding-block:6px;
  border-bottom:1px solid transparent;
  transition:color .18s ease,border-color .18s ease;
}
.nav a:hover,.nav a:focus-visible{color:var(--verde);border-bottom-color:var(--lime)}
.nav a[aria-current="page"]{color:var(--verde);border-bottom-color:var(--lime)}
@media(max-width:700px){
  .site-head .wrap{flex-direction:column;align-items:flex-start;padding-block:14px;gap:12px}
  .nav{gap:14px}
}

/* ============ HERO STRATIGRAFICO (home) ============ */
.strata{
  position:relative;
  background:var(--peat);
  color:var(--silt);
  overflow:hidden;
  isolation:isolate;
}
.strata__layers{
  position:absolute;
  inset:0;
  z-index:-2;
}
.strata__layer{
  position:absolute;
  left:0;
  right:0;
}
.layer-o{top:0;height:14%;background:linear-gradient(180deg,#2A3318,#1E2413)}
.layer-a{top:14%;height:34%;background:linear-gradient(180deg,#1A2011,#14180E)}
.layer-b{top:48%;height:30%;background:linear-gradient(180deg,#221F12,#2C2615)}
.layer-c{top:78%;bottom:0;background:linear-gradient(180deg,#31291A,#3A311F)}
.strata__grain{
  position:absolute;
  inset:0;
  z-index:-1;
  opacity:.5;
  background-image:
    radial-gradient(circle at 12% 22%,rgba(237,237,230,.05) 0 1px,transparent 1px),
    radial-gradient(circle at 63% 41%,rgba(237,237,230,.045) 0 1.4px,transparent 1.4px),
    radial-gradient(circle at 34% 71%,rgba(184,118,46,.09) 0 2px,transparent 2px),
    radial-gradient(circle at 84% 84%,rgba(147,175,20,.09) 0 1.6px,transparent 1.6px);
  background-size:180px 180px,240px 240px,300px 300px,210px 210px;
}
.strata .wrap{
  position:relative;
  padding-block:clamp(80px,15vh,150px) clamp(64px,10vh,110px);
  min-height:clamp(500px,86vh,880px);
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.strata h1{max-width:15ch}
.strata h1 em{
  font-style:normal;
  color:var(--chloro);
}

/* linea di percolazione */
.percolate{
  position:absolute;
  top:0;
  bottom:0;
  left:calc(var(--gut) - 1px);
  width:2px;
  background:linear-gradient(180deg,var(--extract),rgba(184,118,46,.05));
  transform-origin:top;
  animation:seep 2.1s cubic-bezier(.65,0,.35,1) .25s both;
  z-index:0;
}
@keyframes seep{from{transform:scaleY(0)}to{transform:scaleY(1)}}

/* ============ SCALA DI PROFONDITÀ ============ */
.depths{
  list-style:none;
  margin:clamp(38px,5vw,60px) 0 0;
  padding:0;
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:1px;
  background:var(--line-dark);
  border-block:1px solid var(--line-dark);
}
.depths li{
  background:var(--peat);
  padding:22px clamp(14px,2vw,24px);
}
.depths dt,.depth-tag{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--extract);
  margin-bottom:9px;
  display:block;
}
.depths h3{color:var(--silt);margin-bottom:.35em}
.depths p{
  font-size:.94rem;
  line-height:1.5;
  color:rgba(237,237,230,.6);
  margin:0;
}
@media(max-width:760px){
  .depths{grid-template-columns:1fr}
}

/* ============ INTESTAZIONE PAGINE INTERNE ============ */
.page-head{
  background:var(--peat);
  color:var(--silt);
  padding-block:clamp(56px,8vw,104px);
  border-bottom:1px solid var(--line-dark);
}
.page-head h1{font-size:clamp(2.3rem,5vw,4rem);max-width:17ch}

/* ============ SCHEDE ============ */
.card{
  border-top:1px solid var(--line);
  padding-top:22px;
}
.band--dark .card{border-top-color:var(--line-dark)}
.card p:last-child{margin-bottom:0}
.card p{font-size:.99rem;line-height:1.58;color:var(--humus)}
.band--dark .card p{color:rgba(237,237,230,.66)}

/* ============ SEQUENZA DI PROCESSO ============ */
.process{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:0;
}
.process li{
  display:grid;
  grid-template-columns:150px minmax(0,1fr);
  gap:clamp(18px,4vw,52px);
  padding-block:clamp(26px,3.4vw,40px);
  border-top:1px solid var(--line);
  align-items:start;
}
.process li:last-child{border-bottom:1px solid var(--line)}
.process .stage{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--chloro-dim);
  padding-top:.45em;
}
.process h3{margin-bottom:.4em}
.process p{margin:0;color:var(--humus)}
@media(max-width:700px){
  .process li{grid-template-columns:1fr;gap:10px}
  .process .stage{padding-top:0}
}

/* ============ DATI ============ */
.stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--line);
  border-block:1px solid var(--line);
}
.band--dark .stats{background:var(--line-dark);border-color:var(--line-dark)}
.stat{
  background:var(--silt);
  padding:clamp(24px,3vw,34px) clamp(16px,2vw,26px);
}
.band--paper .stat{background:var(--paper)}
.band--dark .stat{background:var(--peat)}
.stat b{
  display:block;
  font-family:var(--display);
  font-size:clamp(2.1rem,3.6vw,2.9rem);
  font-weight:800;
  letter-spacing:-.035em;
  line-height:1;
  color:var(--extract);
  margin-bottom:12px;
}
.stat span{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--mist);
  line-height:1.5;
  display:block;
}
@media(max-width:760px){.stats{grid-template-columns:1fr}}

/* ============ ELENCHI ============ */
.ticks{list-style:none;margin:0 0 1.4em;padding:0}
.ticks li{
  position:relative;
  padding-left:26px;
  margin-bottom:12px;
  color:var(--humus);
}
.band--dark .ticks li{color:rgba(237,237,230,.72)}
.ticks li::before{
  content:"";
  position:absolute;
  left:0;
  top:.62em;
  width:9px;
  height:9px;
  background:var(--chloro);
}

/* ============ ARTICOLI ============ */
.posts{list-style:none;margin:0;padding:0}
.posts li{border-top:1px solid var(--line)}
.posts li:last-child{border-bottom:1px solid var(--line)}
.posts a{
  display:grid;
  grid-template-columns:150px minmax(0,1fr);
  gap:clamp(16px,4vw,48px);
  padding-block:clamp(22px,3vw,34px);
  text-decoration:none;
  transition:background .18s ease;
}
.posts a:hover,.posts a:focus-visible{background:rgba(147,175,20,.09)}
.posts time{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--mist);
  padding-top:.5em;
}
.posts h3{margin-bottom:.35em}
.posts p{margin:0;color:var(--humus);font-size:.99rem}
@media(max-width:700px){
  .posts a{grid-template-columns:1fr;gap:8px}
  .posts time{padding-top:0}
}

/* ============ PULSANTI ============ */
.btn{
  display:inline-block;
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.15em;
  text-transform:uppercase;
  text-decoration:none;
  padding:15px 30px;
  background:var(--chloro);
  color:#131710;
  border:1px solid var(--chloro);
  transition:background .18s ease,color .18s ease;
  cursor:pointer;
}
.btn:hover,.btn:focus-visible{background:transparent;color:var(--chloro)}
.btn--ghost{
  background:transparent;
  color:var(--ink);
  border-color:var(--line);
}
.band--dark .btn--ghost{color:var(--silt);border-color:var(--line-dark)}
.btn--ghost:hover,.btn--ghost:focus-visible{background:var(--ink);color:var(--silt)}
.band--dark .btn--ghost:hover{background:var(--silt);color:var(--peat)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}

/* ============ MODULO ============ */
.field{margin-bottom:20px;max-width:520px}
.field label{
  display:block;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--mist);
  margin-bottom:8px;
}
.field input,.field textarea{
  width:100%;
  font-family:var(--body);
  font-size:1rem;
  color:var(--ink);
  background:var(--paper);
  border:1px solid var(--line);
  padding:13px 15px;
}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field textarea:focus{
  outline:2px solid var(--chloro);
  outline-offset:1px;
}

/* ============ CONTATTI RAPIDI ============ */
.contact-list{list-style:none;margin:0;padding:0}
.contact-list li{
  border-top:1px solid var(--line-dark);
  padding-block:18px;
}
.contact-list li:last-child{border-bottom:1px solid var(--line-dark)}
.contact-list span{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--mist);
  display:block;
  margin-bottom:6px;
}
.contact-list a{color:var(--silt);text-decoration:none;border-bottom:1px solid var(--chloro)}
.contact-list a:hover{color:var(--chloro)}

/* ============ FOOTER ============ */
.site-foot{
  background:var(--peat);
  color:rgba(237,237,230,.6);
  padding-block:clamp(48px,6vw,72px) 30px;
  font-size:.92rem;
}
.foot-logo{height:30px;width:auto;margin-bottom:18px}
.site-foot h4{color:var(--silt);font-family:var(--mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;font-weight:500;margin-bottom:16px}
.site-foot a{color:rgba(237,237,230,.68);text-decoration:none}
.site-foot a:hover{color:var(--chloro)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:clamp(24px,4vw,56px)}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{margin-bottom:9px}
.foot-base{
  margin-top:clamp(38px,5vw,60px);
  padding-top:22px;
  border-top:1px solid var(--line-dark);
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--mist);
}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr}}

/* ============ SEGNAPOSTO ============ */
.todo{
  background:rgba(184,118,46,.13);
  border-left:2px solid var(--extract);
  padding:2px 7px;
  font-family:var(--mono);
  font-size:.8em;
  letter-spacing:.02em;
}

/* ============ ACCESSIBILITÀ ============ */
:focus-visible{outline:2px solid var(--chloro);outline-offset:3px}
.skip{
  position:absolute;
  left:-9999px;
  background:var(--chloro);
  color:#131710;
  padding:10px 16px;
  font-family:var(--mono);
  font-size:12px;
  z-index:99;
}
.skip:focus{left:12px;top:12px}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* ============ MODULO: CONSENSO, TRAPPOLA, AVVISI ============ */
.esca{
  position:absolute;
  left:-9999px;
  width:1px;
  height:1px;
  overflow:hidden;
}
.consenso{
  display:flex;
  align-items:flex-start;
  gap:11px;
  max-width:520px;
  margin-bottom:26px;
}
.consenso input{
  width:17px;
  height:17px;
  margin:0;
  flex-shrink:0;
  accent-color:var(--lime);
  margin-top:.25em;
}
.consenso label{
  font-size:.9rem;
  line-height:1.5;
  color:var(--humus);
}
.consenso a{color:var(--verde);text-decoration:underline;text-underline-offset:2px}

.avviso{
  max-width:520px;
  margin-bottom:26px;
  padding:15px 18px;
  border-left:3px solid var(--extract);
  background:rgba(184,118,46,.11);
  font-size:.94rem;
  line-height:1.5;
}
.avviso p{margin:0;max-width:none}
.avviso--ok{
  border-left-color:var(--lime);
  background:rgba(147,175,20,.12);
}

/* ============ PAGINE DI SERVIZIO ============ */
.centrata{
  min-height:68vh;
  display:flex;
  align-items:center;
  padding-block:clamp(60px,10vw,120px);
}
.centrata .wrap{width:100%}
.centrata h1{max-width:16ch}

/* ============ TESTO LUNGO (privacy) ============ */
.testo{max-width:70ch}
.testo h2{
  font-size:clamp(1.3rem,2.2vw,1.7rem);
  margin-top:2.2em;
}
.testo h2:first-of-type{margin-top:0}
.testo ul{padding-left:20px;margin-bottom:1.2em}
.testo li{margin-bottom:8px}