/* ============================================================
   AppiaImmersiva.it - foglio di stile principale
   ============================================================ */

:root{
  --ink:#0c1a24;            /* blu petrolio profondo */
  --ink-2:#122736;
  --petrol:#1b4a6b;
  --petrol-soft:#2c6285;
  --glow:#7fd4ff;           /* linea luminosa */
  --glow-deep:#3aa6dd;
  --terra:#d2622e;          /* CTA arancio (Home v2) */
  --terra-dark:#b34e20;
  --sand:#d9c7a9;
  --paper:#f4efe7;
  --white:#ffffff;
  --glass:rgba(255,255,255,.17);
  --glass-strong:rgba(255,255,255,.24);
  --glass-border:rgba(255,255,255,.32);
  --card-light:rgba(255,255,255,.92);
  --text-on-dark:#eef4f8;
  --muted-on-dark:#b7c9d6;
  --radius:18px;
  --maxw:1180px;
  --font-ui:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-display:Georgia,"Times New Roman",serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-ui);
  color:var(--text-on-dark);
  background:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block}
a{color:var(--glow)}
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{
  outline:3px solid var(--glow);outline-offset:3px;border-radius:4px;
}

.container{max-width:var(--maxw);margin:0 auto;padding:0 1.25rem}
.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* Skip link */
.skip-link{
  position:absolute;left:-999px;top:0;z-index:200;
  background:var(--terra);color:#fff;padding:.7rem 1.2rem;border-radius:0 0 10px 0;
  font-weight:700;text-decoration:none;
}
.skip-link:focus{left:0}

/* ============ HEADER (niente testi sopra: parte subito) ============ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(12,26,36,.72);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.12);
}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding:.65rem 1.25rem;
  display:flex;align-items:center;gap:1rem;
}
.brand{display:flex;align-items:center;gap:.85rem;text-decoration:none;color:var(--white);margin-right:auto}
.brand-logo-full{
  width:124px;height:46px;flex:0 0 124px;object-fit:contain;
  filter:drop-shadow(0 2px 8px rgba(0,0,0,.45));
}
.brand-sub2{
  border-left:1px solid rgba(255,255,255,.28);padding-left:.85rem;
  font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted-on-dark);line-height:1.7;white-space:nowrap;
}
@media(max-width:720px){.brand-sub2{display:none}}
.brand-mark{
  width:40px;height:40px;border-radius:50%;flex:0 0 40px;
  display:grid;place-items:center;
  background:radial-gradient(circle at 30% 30%,var(--petrol-soft),var(--petrol));
  border:1px solid var(--glass-border);
  box-shadow:0 0 14px rgba(127,212,255,.35);
  font-family:var(--font-display);font-size:1.25rem;color:var(--glow);
}
.brand-name{font-weight:800;letter-spacing:.02em;font-size:1.02rem;line-height:1.1}
.brand-sub{display:block;font-weight:400;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-on-dark)}
.main-nav ul{display:flex;gap:.25rem;list-style:none;margin:0;padding:0;align-items:center}
.main-nav a{
  display:block;padding:.5rem .8rem;border-radius:999px;
  color:var(--text-on-dark);text-decoration:none;font-size:.92rem;font-weight:600;
}
.main-nav a:hover{background:var(--glass)}
.main-nav a[aria-current="page"]{background:var(--glass-strong);color:var(--glow)}
.btn-visita{
  background:var(--terra);color:#fff !important;font-weight:700;
  border-radius:999px;padding:.55rem 1.1rem !important;
  box-shadow:0 2px 12px rgba(210,98,46,.45);
}
.btn-visita:hover{background:var(--terra-dark)}
.nav-toggle{
  display:none;background:var(--glass);border:1px solid var(--glass-border);
  color:#fff;border-radius:10px;padding:.5rem .7rem;font-size:1.05rem;cursor:pointer;
}
@media(max-width:960px){
  .nav-toggle{display:block}
  .main-nav{position:absolute;left:0;right:0;top:100%;display:none;
    background:rgba(12,26,36,.97);border-bottom:1px solid rgba(255,255,255,.12);padding:.75rem 1.25rem 1.25rem}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:.35rem}
  .main-nav a{padding:.8rem 1rem;border-radius:12px}
}

/* ============ HERO ============ */
.hero{
  position:relative;min-height:78vh;display:flex;align-items:center;
  background-size:cover;background-position:center;
  isolation:isolate;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(12,26,36,.55) 0%,rgba(12,26,36,.25) 45%,rgba(12,26,36,.75) 100%);
}
/* un'immagine per pagina, stesso trattamento cromatico */
.hero-appia{background-image:url("../assets/foto/hero-appia.jpg")}
.hero-strada{background-image:url("../assets/foto/hero-strada.jpg")}
.hero-tempio{background-image:url("../assets/foto/hero-tempio.jpg")}
.hero-codice{background-image:url("../assets/foto/hero-codice.jpg")}
.hero-mosaico{background-image:url("../assets/foto/hero-mosaico.jpg")}
.hero-scavi{background-image:url("../assets/foto/hero-scavi.jpg")}
.hero-pergamena{background-image:url("../assets/foto/hero-pergamena.jpg")}
/* pagine interne: pannello centrato, composizione simmetrica */
.hero-centrato .hero-inner{display:flex;justify-content:center}
.hero-centrato .glass-panel{margin:0 auto;text-align:center;max-width:720px}
.hero-centrato .glass-panel .lead{margin-left:auto;margin-right:auto}
.hero-centrato .eyebrow{letter-spacing:.26em}
.hero-inner{max-width:var(--maxw);margin:0 auto;padding:4.5rem 1.25rem;width:100%}
.glass-panel{
  background:rgba(226,233,238,.26);
  -webkit-backdrop-filter:blur(28px) saturate(1.2);backdrop-filter:blur(28px) saturate(1.2);
  border:1px solid var(--glass-border);
  border-radius:26px;
  box-shadow:0 20px 60px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.25);
  padding:2.4rem 2.6rem;max-width:680px;
}
.eyebrow{
  font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--glow);font-weight:700;margin:0 0 .9rem;
}
.hero h1{
  font-size:clamp(2rem,4.6vw,3.4rem);line-height:1.08;margin:0 0 1rem;
  font-weight:800;color:var(--white);text-wrap:balance;
}
.hero .lead{font-size:1.12rem;color:var(--text-on-dark);margin:0 0 1.6rem;max-width:34em}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem}
.btn{
  display:inline-block;padding:.85rem 1.6rem;border-radius:999px;
  font-weight:700;text-decoration:none;font-size:1rem;border:0;cursor:pointer;
}
.btn-primary{background:var(--terra);color:#fff;box-shadow:0 4px 18px rgba(210,98,46,.45)}
.btn-primary:hover{background:var(--terra-dark)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.55)}
.btn-ghost:hover{background:var(--glass)}
.hero-note{font-size:.8rem;color:var(--muted-on-dark);margin-top:1.1rem}

/* Virgilio bubble (compatta, pagine interne) */
.virgilio-bubble{
  display:flex;gap:.85rem;align-items:flex-start;margin-top:1.6rem;
  background:var(--card-light);color:var(--ink);
  border-radius:18px;padding:.9rem 1.1rem;max-width:430px;
  box-shadow:0 10px 30px rgba(0,0,0,.3);
}
.virgilio-face{
  width:52px;height:52px;border-radius:50%;flex:0 0 52px;object-fit:cover;
  border:2px solid var(--glow-deep);box-shadow:0 0 12px rgba(127,212,255,.6);
}
.virgilio-bubble p{margin:0;font-size:.92rem;line-height:1.45}
.virgilio-bubble .small{font-size:.72rem;color:#5a6b76;margin-top:.3rem}

/* ---- Hero: pannello unico a sinistra + Virgilio frontale a destra ---- */
.hero-duo{
  display:grid;position:relative;
  grid-template-columns:1.1fr .9fr;
  grid-template-rows:auto 1fr;
  column-gap:3.5rem;align-items:start;
}
/* pannello di vetro unico dietro la colonna sinistra (desktop) */
.hero-duo::before{
  content:"";grid-column:1;grid-row:1/3;align-self:stretch;
  background:rgba(226,233,238,.26);
  -webkit-backdrop-filter:blur(28px) saturate(1.2);backdrop-filter:blur(28px) saturate(1.2);
  border:1px solid var(--glass-border);
  border-radius:26px;
  box-shadow:0 20px 60px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.25);
}
.hero-copy{grid-column:1;grid-row:1;position:relative;padding:2.4rem 2.6rem .4rem}
.hero-azioni{grid-column:1;grid-row:2;position:relative;padding:1.2rem 2.6rem 2.4rem;align-self:end}
.hero-virgilio{
  grid-column:2;grid-row:1/3;align-self:center;
  text-align:center;max-width:430px;margin:0 auto;width:100%;
}
@media(max-width:960px){
  .hero-duo{
    grid-template-columns:1fr;grid-template-rows:none;
    background:rgba(226,233,238,.26);
    -webkit-backdrop-filter:blur(28px) saturate(1.2);backdrop-filter:blur(28px) saturate(1.2);
    border:1px solid var(--glass-border);border-radius:26px;
    box-shadow:0 20px 60px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.25);
    padding:2rem 1.4rem;row-gap:1.6rem;
  }
  .hero-duo::before{display:none}
  .hero-copy,.hero-azioni,.hero-virgilio{grid-column:1;grid-row:auto;padding:0}
  .hero-copy{text-align:center}
  .hero-azioni .hero-cta{justify-content:center}
  .hero-azioni .btn-primary{flex:1 1 100%;text-align:center}
  .hero-azioni .hero-note{text-align:center}
}
.v-ring{
  width:196px;height:196px;margin:0 auto;border-radius:50%;
  display:grid;place-items:center;position:relative;
}
.v-dot{
  position:absolute;right:12px;bottom:12px;z-index:2;
  width:16px;height:16px;border-radius:50%;
  background:#39d6c0;border:3px solid #0c1a24;
  box-shadow:0 0 10px rgba(57,214,192,.8);
}
.v-ring::before{
  content:"";position:absolute;inset:-10px;border-radius:50%;
  background:conic-gradient(from 0deg,rgba(127,212,255,0),rgba(127,212,255,.85),rgba(127,212,255,0) 60%);
  animation:ruota 6s linear infinite;
}
.v-ring::after{
  content:"";position:absolute;inset:-26px;border-radius:50%;
  border:1px solid rgba(127,212,255,.35);
  box-shadow:0 0 40px rgba(127,212,255,.25), inset 0 0 30px rgba(127,212,255,.12);
  animation:respira 4s ease-in-out infinite;
}
@keyframes ruota{to{transform:rotate(360deg)}}
@keyframes respira{0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.05);opacity:1}}
.v-face{
  width:180px;height:180px;border-radius:50%;object-fit:cover;position:relative;z-index:1;
  border:3px solid rgba(127,212,255,.8);
  box-shadow:0 0 34px rgba(127,212,255,.55),0 18px 40px rgba(0,0,0,.5);
  animation:fluttua 7s ease-in-out infinite;
}
@keyframes fluttua{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
.v-name{
  margin:1.4rem 0 .8rem;font-family:var(--font-display);font-size:1.5rem;color:#fff;
  text-shadow:0 2px 12px rgba(0,0,0,.6);
}
.v-name span{
  display:block;font-family:var(--font-ui);font-size:.7rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--glow);margin-top:.25rem;
}
.v-bubble{
  position:relative;background:var(--card-light);color:var(--ink);
  border-radius:20px;padding:1.15rem 1.3rem;text-align:left;
  box-shadow:0 14px 40px rgba(0,0,0,.4);margin-top:1.6rem;
}
.v-bubble::before{
  content:"";position:absolute;top:-10px;left:50%;transform:translateX(-50%);
  border:11px solid transparent;border-bottom-color:var(--card-light);border-top:0;
}
.v-bubble p{margin:0;font-size:.95rem;line-height:1.5}
.v-bubble .v-saluto{font-weight:600}
.v-bubble .v-invito{margin-top:.6rem;color:#44525b}
.v-bubble .v-nota-bubble{margin-top:.7rem;font-size:.74rem;color:#5a6b76}
.v-chips{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-top:1rem}
.v-chips .chip{text-decoration:none;font-size:.82rem;padding:.45rem .95rem}
.v-azioni{margin:1rem 0 0}
.v-nota{font-size:.72rem;color:var(--muted-on-dark);margin:.7rem 0 0;letter-spacing:.04em}
@media (prefers-reduced-motion: reduce){
  .v-ring::before,.v-ring::after,.v-face{animation:none}
}

/* ============ SEZIONI ============ */
.section{padding:4.5rem 0}
.section-dark{background:var(--ink)}
.section-deep{background:linear-gradient(180deg,var(--ink-2),var(--ink))}
.section-paper{background:var(--paper);color:var(--ink)}
.section-paper a{color:var(--petrol)}
.section-head{max-width:760px;margin:0 auto 2.6rem;text-align:center}
.section-head h2{
  font-family:var(--font-display);font-weight:600;
  font-size:clamp(1.6rem,3.2vw,2.3rem);margin:0 0 .7rem;text-wrap:balance;
}
.section-paper .section-head h2{color:var(--ink)}
.section-head p{color:var(--muted-on-dark);margin:0}
.section-paper .section-head p{color:#4c5a63}

/* Card grid */
.grid{display:grid;gap:1.3rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{
  background:var(--glass);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border:1px solid var(--glass-border);border-radius:var(--radius);
  padding:1.5rem;
}
.card h3{margin:.2rem 0 .6rem;font-size:1.12rem;color:var(--white)}
.card p{margin:0;font-size:.94rem;color:var(--muted-on-dark)}
.card-light{
  background:var(--card-light);color:var(--ink);border:1px solid rgba(0,0,0,.06);
  border-radius:var(--radius);padding:1.5rem;
  box-shadow:0 8px 26px rgba(12,26,36,.12);
}
.card-light h3{color:var(--ink);margin:.2rem 0 .6rem;font-size:1.12rem}
.card-light p{color:#44525b;margin:0;font-size:.94rem}
.kicker{
  font-size:.68rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;
  color:var(--terra);margin:0 0 .2rem;
}
.card .kicker{color:var(--glow)}

/* badge stato ambienti / dato da validare */
.badge{
  display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.06em;
  padding:.22rem .6rem;border-radius:999px;text-transform:uppercase;vertical-align:middle;
}
.badge-validare{background:#f4d35e;color:#5c4a00}
.badge-allestimento{background:rgba(127,212,255,.18);color:var(--glow);border:1px solid rgba(127,212,255,.4)}
.badge-previsto{background:rgba(255,255,255,.12);color:var(--muted-on-dark);border:1px solid rgba(255,255,255,.25)}
.section-paper .badge-previsto{background:rgba(12,26,36,.06);color:#4c5a63;border:1px solid rgba(12,26,36,.15)}
.section-paper .badge-allestimento{background:rgba(27,74,107,.1);color:var(--petrol);border:1px solid rgba(27,74,107,.3)}

/* ============ TRACCIATO LUMINOSO (tre luoghi) ============ */
.journey{position:relative}
.journey-path{width:100%;height:auto;margin:0 auto 1rem;display:block}
.glow-line{
  stroke:var(--glow);stroke-width:3;fill:none;stroke-linecap:round;
  filter:drop-shadow(0 0 6px rgba(127,212,255,.9));
}
.glow-line.animate{stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 3.2s ease forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.glow-node{fill:var(--ink-2);stroke:var(--glow);stroke-width:2.5;filter:drop-shadow(0 0 8px rgba(127,212,255,.8))}
.glow-num{fill:var(--white);font-family:var(--font-display);font-size:20px;text-anchor:middle;dominant-baseline:central}
.journey-steps{color:var(--muted-on-dark);text-align:center;font-size:.85rem;margin-bottom:2rem}

/* ============ TIMELINE STORIE ============ */
.timeline-controls{
  display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-bottom:2.2rem;align-items:center;
}
.timeline-controls .label{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-on-dark);margin-right:.2rem}
.chip{
  background:var(--glass);border:1px solid var(--glass-border);color:var(--text-on-dark);
  border-radius:999px;padding:.5rem 1.05rem;font-size:.88rem;font-weight:600;cursor:pointer;
}
.chip:hover{background:var(--glass-strong)}
.chip[aria-pressed="true"]{background:var(--petrol);border-color:var(--glow-deep);color:#fff;box-shadow:0 0 10px rgba(127,212,255,.35)}

.timeline{position:relative;max-width:820px;margin:0 auto;padding-left:2.2rem}
.timeline::before{
  content:"";position:absolute;left:.55rem;top:0;bottom:0;width:3px;border-radius:3px;
  background:linear-gradient(180deg,var(--glow),var(--petrol));
  box-shadow:0 0 10px rgba(127,212,255,.5);
}
.tl-item{position:relative;margin:0 0 1.4rem;padding:1.2rem 1.4rem;border-radius:var(--radius);
  background:var(--glass);border:1px solid var(--glass-border);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
}
.tl-item::before{
  content:"";position:absolute;left:-2.05rem;top:1.45rem;width:15px;height:15px;border-radius:50%;
  background:var(--ink);border:3px solid var(--glow);box-shadow:0 0 10px rgba(127,212,255,.9);
}
.tl-item .anno{font-family:var(--font-display);font-size:1.25rem;color:var(--glow);display:block;margin-bottom:.15rem}
.tl-item h3{margin:.1rem 0 .5rem;font-size:1.08rem;color:#fff}
.tl-item p{margin:0;font-size:.93rem;color:var(--muted-on-dark)}
.tl-item .fonte{display:block;margin-top:.55rem;font-size:.74rem;color:#8fa5b3;font-style:italic}
.tl-item[hidden]{display:none}

/* ============ PIANTE / PROGETTO ============ */
.pianta-figure{
  background:var(--card-light);border-radius:var(--radius);padding:1rem;
  box-shadow:0 10px 34px rgba(12,26,36,.18);margin:0;
}
.pianta-figure img{border-radius:10px;width:100%}
.pianta-figure figcaption{color:#44525b;font-size:.82rem;padding:.8rem .4rem .2rem}
.legenda{columns:2;gap:2rem;font-size:.9rem;color:#37454e;padding-left:1.2rem;margin:.8rem 0 0}
@media(max-width:640px){.legenda{columns:1}}
.legenda li{margin-bottom:.3rem}

table.paradigma{width:100%;border-collapse:collapse;font-size:.92rem;background:var(--card-light);color:var(--ink);border-radius:var(--radius);overflow:hidden}
table.paradigma caption{caption-side:top;text-align:left;font-weight:700;padding:.6rem .2rem;color:inherit}
table.paradigma th,table.paradigma td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid rgba(12,26,36,.1);vertical-align:top}
table.paradigma thead th{background:var(--petrol);color:#fff}
table.paradigma tbody th{font-weight:700;width:22%}
table.paradigma td.new{color:var(--petrol);font-weight:600}

/* ============ CONCIERGE TOGGLES ============ */
.toggles{display:grid;grid-template-columns:1fr 1fr;gap:1rem;max-width:820px;margin:0 auto}
@media(max-width:640px){.toggles{grid-template-columns:1fr}}
.toggle-card{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:var(--glass-strong);border:1px solid var(--glass-border);border-radius:16px;
  padding:1.1rem 1.3rem;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
}
.toggle-card .t-label{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--glow);font-weight:800;display:block}
.toggle-card .t-value{font-weight:700;color:#fff}
.switch{
  position:relative;width:56px;height:30px;border-radius:999px;flex:0 0 56px;
  background:rgba(255,255,255,.25);border:1px solid var(--glass-border);cursor:pointer;transition:background .2s;
}
.switch::after{
  content:"";position:absolute;top:2px;left:2px;width:24px;height:24px;border-radius:50%;
  background:#fff;transition:transform .2s;box-shadow:0 1px 4px rgba(0,0,0,.4);
}
.switch[aria-pressed="true"]{background:var(--glow-deep)}
.switch[aria-pressed="true"]::after{transform:translateX(26px)}
.concierge-note{
  max-width:820px;margin:1.4rem auto 0;text-align:center;
  background:rgba(210,98,46,.12);border:1px solid rgba(210,98,46,.5);
  border-radius:14px;padding:.9rem 1.2rem;font-size:.9rem;color:var(--text-on-dark);
}

/* ============ ACCORDION (luoghi) ============ */
.accordion{border-radius:var(--radius);overflow:hidden;border:1px solid var(--glass-border)}
.accordion details{background:var(--glass);border-bottom:1px solid var(--glass-border)}
.accordion details:last-child{border-bottom:0}
.accordion summary{
  cursor:pointer;padding:1rem 1.3rem;font-weight:700;color:#fff;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
}
.accordion summary::-webkit-details-marker{display:none}
.accordion summary::after{content:"+";font-size:1.3rem;color:var(--glow)}
.accordion details[open] summary::after{content:"-"}
.accordion .acc-body{padding:0 1.3rem 1.2rem;color:var(--muted-on-dark);font-size:.94rem}

/* ============ POLO HERO STRIP ============ */
.polo{display:grid;grid-template-columns:1.05fr .95fr;gap:2.2rem;align-items:start;margin-bottom:3.6rem}
@media(max-width:900px){.polo{grid-template-columns:1fr}}
.polo-num{
  font-family:var(--font-display);font-size:3rem;color:var(--glow);opacity:.85;line-height:1;
}
.polo h3{font-size:1.5rem;margin:.3rem 0 .3rem;color:#fff}
.polo .fase{font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--terra);font-weight:800}
.polo p.desc{color:var(--muted-on-dark)}
.ambienti{list-style:none;margin:1rem 0 0;padding:0;display:grid;gap:.5rem}
.ambienti li{
  display:flex;justify-content:space-between;gap:1rem;align-items:center;
  background:var(--glass);border:1px solid var(--glass-border);border-radius:12px;
  padding:.6rem .95rem;font-size:.92rem;
}

/* ============ FLUSSO PRIMA/DURANTE/DOPO ============ */
.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;position:relative}
@media(max-width:820px){.flow{grid-template-columns:1fr}}
.flow .card{position:relative}
.flow .step-n{
  width:38px;height:38px;border-radius:50%;display:grid;place-items:center;margin-bottom:.8rem;
  background:var(--petrol);color:#fff;font-weight:800;border:2px solid var(--glow-deep);
  box-shadow:0 0 12px rgba(127,212,255,.5);
}

/* ============ ACCESSIBILITA QUADRANTI ============ */
.a11y-core{
  display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;max-width:900px;margin:0 auto;
}
@media(max-width:640px){.a11y-core{grid-template-columns:1fr}}

/* ============ FOOTER ============ */
.site-footer{
  background:#08131b;border-top:1px solid rgba(255,255,255,.1);
  padding:3rem 0 2rem;font-size:.88rem;color:var(--muted-on-dark);
}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem}
@media(max-width:820px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{color:#fff;font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;margin:0 0 .8rem}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:.45rem}
.site-footer a{color:var(--muted-on-dark);text-decoration:none}
.site-footer a:hover{color:var(--glow);text-decoration:underline}
.footer-bottom{
  margin-top:2.4rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.08);
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;
  font-size:.78rem;color:#7d93a2;
}
/* fascia loghi finanziamento (fondo bianco per leggibilità degli stemmi) */
.footer-finanziamento{
  margin-top:2.6rem;background:#fff;border-radius:14px;
  padding:1.3rem 1.6rem;
  display:flex;flex-direction:column;gap:.9rem;align-items:center;
}
.ff-loghi{display:flex;align-items:center;gap:1.6rem;flex-wrap:wrap;justify-content:center}
.ff-loghi img{height:48px;width:auto;max-width:100%;object-fit:contain}
@media(max-width:640px){.ff-loghi img{height:36px}}
.ff-testo{
  margin:0;font-size:.74rem;color:#38454e;max-width:940px;
  text-align:center;line-height:1.55;
}

/* ============ REVEAL ON SCROLL ============ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* banner fascia colonnato */
.band{
  background-image:linear-gradient(rgba(12,26,36,.45),rgba(12,26,36,.65)),url("../assets/foto/banner-colonnato.jpg");
  background-size:cover;background-position:center;
  padding:3.6rem 0;text-align:center;
}
.band blockquote{
  font-family:var(--font-display);font-size:clamp(1.25rem,2.6vw,1.8rem);
  color:#fff;max-width:820px;margin:0 auto;line-height:1.5;
}
.band cite{display:block;font-family:var(--font-ui);font-size:.8rem;color:var(--muted-on-dark);margin-top:1rem;font-style:normal;letter-spacing:.12em;text-transform:uppercase}

/* ============ RIDUZIONE MOVIMENTO ============ */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .glow-line.animate{animation:none;stroke-dasharray:none;stroke-dashoffset:0}
  *{transition-duration:.01ms !important;animation-duration:.01ms !important}
}

/* stampa */
@media print{
  .site-header,.site-footer,.nav-toggle,.hero-cta{display:none}
  body{background:#fff;color:#000}
}