/* Nove — studio di architettura
   Palette: carta, inchiostro, oro. Tipografia: Cormorant Garamond + Inter. */

:root{
  --carta:#dae6f2;
  --carta-2:#c8d8e8;
  --ink:#0d1b28;
  --ink-soft:#2e4452;
  --grigio:#5b7285;
  --oro:#ab8049;
  --linea:rgba(16,29,38,.16);
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --max:1240px;
  --gutter:clamp(20px,5vw,64px);
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--carta);
  color:var(--ink);
  font-family:var(--sans);
  font-weight:300;
  font-size:clamp(15px,1.05vw,17px);
  line-height:1.65;
  letter-spacing:.005em;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--serif);font-weight:300;letter-spacing:-.015em;line-height:1.04;margin:0}
h1 em,h2 em{font-style:italic;color:var(--oro)}
p{margin:0}

/* ---------- topbar ---------- */
.topbar{
  position:fixed;inset:0 0 auto 0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:18px var(--gutter);
  background:rgba(218,230,242,0);
  border-bottom:1px solid transparent;
  transition:background .4s ease,border-color .4s ease,padding .4s ease,backdrop-filter .4s ease;
}
.topbar.is-scrolled{
  background:rgba(218,230,242,.88);
  backdrop-filter:blur(10px);
  border-bottom-color:var(--linea);
  padding-top:12px;padding-bottom:12px;
}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand-mark{
  font-family:var(--serif);font-size:26px;line-height:1;
  width:36px;height:36px;flex:0 0 36px;
  display:grid;place-items:center;
  border:1px solid var(--ink);border-radius:50%;
}
.brand-name{font-family:var(--serif);font-size:21px;letter-spacing:.18em;text-transform:uppercase;display:flex;flex-direction:column;line-height:1}
.brand-sub{font-family:var(--sans);font-size:9px;letter-spacing:.22em;color:var(--grigio);margin-top:4px;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:clamp(14px,2.4vw,34px)}
.nav a{font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-soft);position:relative;padding-bottom:2px}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--oro);
  transition:width .35s cubic-bezier(.2,.7,.2,1);
}
.nav a:hover::after{width:100%}
.nav-cta{border:1px solid var(--ink);padding:9px 18px;color:var(--ink)}
.nav-cta::after{display:none}
.nav-cta:hover{background:var(--ink);color:var(--carta)}

/* ---------- hero ---------- */
.hero{
  max-width:var(--max);margin:0 auto;
  padding:clamp(110px,17vh,190px) var(--gutter) clamp(48px,7vw,90px);
  display:grid;grid-template-columns:1fr;gap:clamp(34px,5vw,60px);
  align-items:end;
}
.eyebrow{
  font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--oro);
  margin-bottom:22px;font-weight:400;
}
.hero h1{font-size:clamp(42px,8.4vw,104px)}
.lead{
  margin-top:26px;max-width:34ch;color:var(--ink-soft);
  font-size:clamp(15px,1.35vw,18px);line-height:1.7;
}
.hero-actions{display:flex;align-items:center;gap:26px;margin-top:36px;flex-wrap:wrap}
.btn{
  display:inline-block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  padding:15px 30px;background:var(--ink);color:var(--carta);
  border:1px solid var(--ink);
  transition:background .35s ease,color .35s ease,transform .35s ease;
}
.btn:hover{background:transparent;color:var(--ink)}
.btn:active{transform:translateY(1px)}
.link-arrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;border-bottom:1px solid var(--linea);padding-bottom:3px}
.link-arrow span{display:inline-block;transition:transform .35s ease}
.link-arrow:hover span{transform:translateX(5px)}

.hero-figure{margin:0;position:relative}
.hero-figure img{
  width:100%;aspect-ratio:4/5;object-fit:cover;
  filter:saturate(.92) contrast(1.02);
}
.hero-figure figcaption{
  margin-top:12px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--grigio);
}

.rule{height:1px;background:var(--linea);max-width:var(--max);margin:0 auto}

/* ---------- manifesto ---------- */
.manifesto{
  max-width:var(--max);margin:0 auto;
  padding:clamp(64px,10vw,140px) var(--gutter);
  display:grid;gap:clamp(28px,4vw,44px);
}
.manifesto-label{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--grigio)}
.manifesto-text{
  font-family:var(--serif);
  font-size:clamp(24px,3.7vw,46px);
  line-height:1.28;max-width:26ch;letter-spacing:-.01em;
}
.manifesto-text em{font-style:italic;color:var(--oro)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,3vw,40px);margin:0;padding-top:clamp(24px,4vw,40px);border-top:1px solid var(--linea)}
.stats div{min-width:0}
.stats dt{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--grigio);margin-bottom:8px}
.stats dd{margin:0;font-family:var(--serif);font-size:clamp(28px,4vw,44px);line-height:1}

/* ---------- progetti ---------- */
.projects{max-width:var(--max);margin:0 auto;padding:0 var(--gutter) clamp(64px,10vw,140px)}
.section-head{display:flex;flex-direction:column;gap:14px;margin-bottom:clamp(30px,4vw,54px)}
.section-head h2{font-size:clamp(32px,5vw,60px)}
.section-head p{color:var(--grigio);font-size:14px}
.grid{display:grid;grid-template-columns:1fr;gap:clamp(26px,3.5vw,40px)}
.card{min-width:0}
.card-media{display:block;overflow:hidden;background:var(--carta-2)}
.card-media img{
  width:100%;aspect-ratio:4/5;object-fit:cover;
  transition:transform 1.1s cubic-bezier(.2,.7,.2,1),filter .6s ease;
  filter:saturate(.94);
}
.card:hover .card-media img{transform:scale(1.045);filter:saturate(1)}
.card-body{padding-top:16px;display:block}
.card-body h3{font-size:clamp(22px,2.6vw,28px);margin-bottom:6px;letter-spacing:-.01em}
.meta{font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--grigio)}
.dot{color:var(--oro)}

/* ---------- banda citazione ---------- */
.band{
  position:relative;margin:0;overflow:hidden;
  background:var(--ink);color:var(--carta);
  padding:clamp(70px,12vw,150px) var(--gutter);
}
.band::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(circle at 22% 18%, rgba(166,124,70,.20), transparent 55%),
    radial-gradient(circle at 82% 92%, rgba(166,124,70,.13), transparent 52%);
  pointer-events:none;
}
.band-inner{position:relative;max-width:var(--max);margin:0 auto}
.band-inner blockquote{
  margin:0;font-family:var(--serif);font-size:clamp(26px,4.4vw,56px);
  line-height:1.2;max-width:22ch;font-style:italic;letter-spacing:-.01em;
}
.band-inner cite{display:block;margin-top:clamp(20px,3vw,32px);font-style:normal;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(218,230,242,.6)}

/* ---------- fuori dal cantiere ---------- */
.aside-work{
  max-width:var(--max);margin:0 auto;
  padding:clamp(56px,9vw,120px) var(--gutter);
  display:grid;gap:clamp(26px,4vw,54px);align-items:center;
}
.aside-media{margin:0;overflow:hidden;background:var(--carta-2)}
.aside-media img{
  width:100%;aspect-ratio:4/5;object-fit:cover;
  filter:saturate(.96) contrast(1.02);
  transition:transform 1.2s cubic-bezier(.2,.7,.2,1);
}
.aside-media:hover img{transform:scale(1.03)}
.aside-text h2{font-size:clamp(28px,4.4vw,50px);line-height:1.06}
.aside-text > p{color:var(--grigio);font-size:14.5px;max-width:42ch;margin-top:20px}
.aside-caption{
  margin-top:22px !important;font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--grigio);padding-top:14px;border-top:1px solid var(--linea);
}

/* ---------- servizi ---------- */
.services{max-width:var(--max);margin:0 auto;padding:clamp(64px,10vw,140px) var(--gutter)}
.service-list{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid var(--linea)}
.service-list li{
  display:grid;grid-template-columns:auto 1fr;gap:6px clamp(18px,3vw,40px);
  padding:clamp(24px,3.4vw,38px) 0;border-bottom:1px solid var(--linea);
  align-items:baseline;
}
.num{font-family:var(--serif);font-size:14px;color:var(--oro);letter-spacing:.1em;grid-row:1 / span 2}
.service-list h3{font-size:clamp(24px,3vw,34px)}
.service-list p{color:var(--grigio);max-width:56ch;font-size:14.5px;grid-column:2}

/* ---------- contatti ---------- */
.contact{background:var(--ink);color:var(--carta);padding:clamp(64px,10vw,120px) var(--gutter)}
.contact-inner{max-width:var(--max);margin:0 auto;display:grid;gap:clamp(18px,2.4vw,26px)}
.contact .eyebrow{color:var(--oro);margin:0}
.contact h2{font-size:clamp(34px,6vw,74px)}
.contact p{color:rgba(218,230,242,.72);max-width:44ch;font-size:15px}
.btn-light{background:var(--carta);color:var(--ink);border-color:var(--carta);margin-top:12px;justify-self:start;font-size:13px;letter-spacing:.1em;text-transform:none}
.btn-light:hover{background:transparent;color:var(--carta)}
.contact address{
  font-style:normal;margin-top:clamp(20px,3vw,34px);padding-top:clamp(20px,3vw,30px);
  border-top:1px solid rgba(218,230,242,.16);
  font-size:13px;letter-spacing:.06em;color:rgba(218,230,242,.62);line-height:2;
}

/* ---------- footer ---------- */
.foot{
  background:var(--ink);color:rgba(218,230,242,.5);
  padding:26px var(--gutter) 34px;
  display:flex;flex-direction:column;gap:8px;
  font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  border-top:1px solid rgba(218,230,242,.1);
  max-width:100%;
}
.foot p{margin:0}
.foot-demo{color:rgba(218,230,242,.32);text-transform:none;letter-spacing:.04em;font-size:11px}

/* ---------- animazioni ---------- */
html.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
html.js .reveal.is-in{opacity:1;transform:none}
html.js .hero-figure.reveal{transform:translateY(34px) scale(.985)}
html.js .hero-figure.reveal.is-in{transform:none}
.hero .reveal:nth-child(2){transition-delay:.08s}
.hero .reveal:nth-child(3){transition-delay:.16s}
.hero .reveal:nth-child(4){transition-delay:.24s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  html.js .reveal,html.js .hero-figure.reveal{opacity:1;transform:none;transition:none}
  .card-media img{transition:none}
}

/* ---------- tablet / desktop ---------- */
@media (min-width:760px){
  .hero{grid-template-columns:1.15fr .85fr;gap:clamp(30px,5vw,70px);align-items:center}
  .hero-figure img{aspect-ratio:3/4}
  .grid{grid-template-columns:repeat(3,1fr)}
  .aside-work{grid-template-columns:.8fr 1.2fr;gap:clamp(30px,5vw,70px)}
  .contact-inner{grid-template-columns:1.1fr .9fr;column-gap:clamp(30px,5vw,70px)}
  .contact-inner > .eyebrow{grid-column:1 / -1}
  .contact h2{grid-column:1 / -1}
  .contact p{grid-column:1}
  .contact .btn-light{grid-column:1;justify-self:start}
  .contact address{grid-column:2;grid-row:3 / span 2;margin-top:0;border-top:1px solid rgba(218,230,242,.16);padding-top:0;border-top:none}
  .foot{flex-direction:row;justify-content:space-between;align-items:center}
}
@media (min-width:1040px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .service-list li{grid-template-columns:56px 1fr 1.25fr}
  .num{grid-row:auto}
  .service-list p{grid-column:3}
}

/* ---------- mobile stretto ---------- */
@media (max-width:400px){
  .brand-sub{display:none}
  .nav a:not(.nav-cta){display:none}
}