/* ============================================================
   iFix Roma — foglio di stile unico
   Tema antracite — il colore reale del marchio iFix solutions.
   Contrasto alto, tipografia grande, larghezza piena.
   L'accento non e' un colore estraneo: e' il cromo del logo.
   Nessun font esterno: stack di sistema, zero richieste in più.
   ============================================================ */

:root {
  /* Antracite: il colore reale del marchio iFix solutions */
  --nero: #0e1115;
  --fondo: #14181e;
  --fondo-2: #1a1f26;
  --carta: #20262f;
  --carta-2: #272e39;
  --bordo: rgba(255, 255, 255, .10);
  --bordo-forte: rgba(255, 255, 255, .20);

  /* l'accento e' il cromo del logo, non un colore estraneo */
  --cromo: #e9eef5;
  --cromo-2: #ffffff;
  --acciaio: #9fb0c4;

  --testo: #ffffff;
  --testo-2: #a8b8ce;
  --testo-3: #7286a0;

  --ok: #2fd07f;
  --errore: #ff6b81;

  /* vetro opaco: sfondo semitrasparente + sfocatura di cio che sta dietro */
  --vetro: rgba(46, 54, 66, .55);
  --vetro-forte: rgba(52, 61, 74, .72);
  --sfoca: blur(18px) saturate(150%);
  --rilievo: 0 1px 0 rgba(255,255,255,.06) inset, 0 18px 40px rgba(0,0,0,.45), 0 3px 10px rgba(0,0,0,.30);
  --rilievo-alto: 0 1px 0 rgba(255,255,255,.10) inset, 0 30px 70px rgba(0,0,0,.60), 0 6px 18px rgba(0,0,0,.40);
  --raggio: 16px;
  --raggio-g: 24px;
  --max: none;                 /* larghezza piena: il sito riempie il browser */
  --gutter: clamp(18px, 4vw, 64px);
  --bagliore: 0 0 60px rgba(233, 238, 245, .18);
  --testata: 97px;            /* altezza della barra in cima, che resta appiccicata */
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
  margin: 0;
  background: var(--fondo);
  color: var(--testo-2);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--cromo); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { color: var(--testo); line-height: 1.08; letter-spacing: -.03em; margin: 0 0 .5em; }
h1 { font-size: clamp(34px, 6.2vw, 66px); font-weight: 800; }
h2 { font-size: clamp(27px, 4.2vw, 44px); font-weight: 800; }
h3 { font-size: 20px; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1em; }
strong { color: #dce6f3; }

.contenitore { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
/* i testi lunghi restano leggibili anche su schermi larghissimi */
.eroe .sottotitolo, .testa-pagina p { max-width: 68ch; }
.centro { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.occhiello {
  display: inline-block; margin-bottom: 16px;
  font-size: 12.5px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--acciaio);
}
.occhiello::before { content: "— "; opacity: .6; }

.salta {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--cromo); color: #14181e; padding: 12px 18px; border-radius: 0 0 10px 10px; transition: top .15s;
}
.salta:focus { top: 0; text-decoration: none; }

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

/* ---------------- intestazione ---------------- */

.barra-alta {
  background: #000; color: var(--testo-3);
  font-size: 13.5px; letter-spacing: .01em;
  border-bottom: 1px solid var(--bordo);
}
.barra-alta .contenitore {
  display: flex; flex-wrap: wrap; gap: 4px 20px; align-items: center; justify-content: center;
  padding-top: 9px; padding-bottom: 9px;
}
.barra-alta a { color: #d8e3f2; font-weight: 600; }
.barra-alta .sep { opacity: .3; }
@media (max-width: 700px) { .barra-alta .nascondi-mobile { display: none; } }

.testata {
  position: sticky; top: 0; z-index: 50;
  background: rgba(4, 8, 13, .82);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--bordo);
}
.testata .contenitore { display: flex; align-items: center; gap: 18px; min-height: 96px; }
.marchio { flex: none; display: block; }
.marchio img { width: clamp(168px, 15vw, 224px); }

.menu { margin-left: auto; }
.menu ul { list-style: none; display: flex; align-items: center; gap: 2px; margin: 0; padding: 0; }
.menu a {
  display: block; padding: 10px 14px; border-radius: 10px;
  color: var(--testo-2); font-weight: 600; font-size: 15px; white-space: nowrap;
}
.menu a:hover { background: rgba(255, 255, 255, .06); color: #fff; text-decoration: none; }
.menu a[aria-current="page"] { color: #fff; background: rgba(255, 255, 255, .10); }
.menu .evidenza a {
  background: var(--cromo); color: #14181e; margin-left: 8px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, .45);
}
.menu .evidenza a:hover { background: #fff; color: #0e1115; }

.hamburger {
  display: none; margin-left: auto; width: 46px; height: 46px; padding: 0;
  border: 1px solid var(--bordo-forte); border-radius: 12px; background: rgba(255, 255, 255, .04); cursor: pointer;
}
.hamburger span { display: block; width: 20px; height: 2px; margin: 4px auto; background: #fff; border-radius: 2px; transition: .2s; }
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1400px) {
  .hamburger { display: block; }
  .menu {
    position: absolute; left: 0; right: 0; top: 100%;
    background: #050a11; border-bottom: 1px solid var(--bordo);
    padding: 10px var(--gutter) 18px;
  }
  .menu[hidden] { display: none; }
  .menu ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .menu a { padding: 14px 12px; font-size: 16px; }
  .menu .evidenza a { margin: 8px 0 0; text-align: center; }
}

/* ---------------- eroe ---------------- */

.eroe {
  position: relative; isolation: isolate; overflow: hidden;
  background: var(--nero);
  padding: clamp(52px, 8vw, 96px) 0 0;
}
.eroe::before {                       /* trama blueprint appena accennata */
  content: ""; position: absolute; inset: 0; z-index: -2;
  background: url("../img/blueprint.webp") right center/contain no-repeat;
  opacity: .1;
}
.eroe::after {                        /* alone blu dietro al prodotto */
  content: ""; position: absolute; z-index: -1;
  right: -6%; top: 10%; width: 46%; aspect-ratio: 1;
  background: radial-gradient(circle, rgba(190, 205, 225, .20), transparent 62%);
}
.eroe-griglia {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 30px; align-items: center;
}
.eroe h1 { text-wrap: balance; margin-bottom: .35em; }
.eroe .sottotitolo { font-size: clamp(17px, 2vw, 21px); color: var(--testo-2); max-width: 40ch; }
.eroe-figura { position: relative; justify-self: center; }
.eroe-figura img { max-height: 460px; width: auto; filter: drop-shadow(0 30px 60px rgba(0, 0, 0, .65)); }
.eroe .bottoni { justify-content: flex-start; }

@media (max-width: 860px) {
  .eroe-griglia { grid-template-columns: 1fr; text-align: center; }
  .eroe .bottoni { justify-content: center; }
  .eroe .sottotitolo { margin-inline: auto; }
  .eroe-figura { order: -1; }
  .eroe-figura img { max-height: 260px; }
  .eroe::before { opacity: .06; }
}

/* testata delle pagine interne */
.testa-pagina {
  position: relative; isolation: isolate;
  background: var(--nero); padding: clamp(52px, 7vw, 84px) 0;
  border-bottom: 1px solid var(--bordo);
}
.testa-pagina::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-position: center; background-size: cover; opacity: .28;
}
.testa-pagina::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(2, 7, 10, .55), rgba(2, 7, 10, .92));
}
.testa-pagina h1 { margin-bottom: 10px; }
.testa-pagina p { color: var(--testo-2); max-width: 62ch; font-size: 18px; margin: 0; }
.testa-pagina.img-contattaci::before { background-image: url("../img/foto-dati.webp"); }
.testa-pagina.img-corriere::before { background-image: url("../img/componenti.webp"); }
.testa-pagina.img-casa::before { background-image: url("../img/foto-stampanti.webp"); }
.testa-pagina.img-dove::before { background-image: url("../img/laboratorio.webp"); }
.testa-pagina.img-componenti::before { background-image: url("../img/foto-microsaldature.webp"); }
.testa-pagina.img-software::before { background-image: url("../img/foto-software.webp"); }

/* ---------------- bottoni ---------------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 15px 28px; border: 1px solid transparent; border-radius: 12px;
  font: inherit; font-weight: 700; font-size: 16px; line-height: 1.2;
  cursor: pointer; text-align: center; transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn svg { width: 19px; height: 19px; flex: none; }

.btn-primario { background: linear-gradient(180deg, #ffffff, #dfe6ef); color: #14181e; box-shadow: 0 10px 30px rgba(0, 0, 0, .45); }
.btn-primario:hover { background: #fff; }
.btn-chiaro { background: linear-gradient(180deg, #ffffff, #dfe6ef); color: #14181e; }
.btn-chiaro:hover { background: #e6edfa; }
.btn-contorno { background: transparent; border-color: var(--bordo-forte); color: #fff; }
.btn-contorno:hover { background: rgba(255, 255, 255, .07); border-color: rgba(255, 255, 255, .3); }
.btn-verde { background: #1fab53; color: #fff; box-shadow: 0 10px 30px rgba(31, 171, 83, .3); }
.btn-verde:hover { background: #23c25e; }

.bottoni { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 28px; }

/* ---------------- sezioni ---------------- */

.sezione { padding: clamp(56px, 8vw, 96px) 0; position: relative; isolation: isolate; }
/* macchie di luce diffusa: danno al vetro qualcosa da sfocare */
.sezione::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    radial-gradient(60% 55% at 12% 8%, rgba(150,175,210,.10), transparent 70%),
    radial-gradient(50% 45% at 88% 78%, rgba(120,145,185,.09), transparent 70%);
}
.sezione-alt { background: var(--fondo-2); }
.sezione-nera { background: var(--nero); }

.intro { max-width: 74ch; margin: 0 auto 48px; text-align: center; }
.intro p { color: var(--testo-2); font-size: 18.5px; }
.intro.a-sinistra { margin-left: 0; text-align: left; }

.griglia { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(min(290px, 100%), 1fr)); }
.griglia-2 { grid-template-columns: repeat(auto-fit, minmax(min(330px, 100%), 1fr)); gap: 40px; align-items: center; }

/* scheda base */
.scheda {
  background: var(--vetro);
  -webkit-backdrop-filter: var(--sfoca); backdrop-filter: var(--sfoca);
  border: 1px solid var(--bordo); border-radius: var(--raggio);
  padding: 28px; display: flex; flex-direction: column; position: relative; overflow: hidden;
  box-shadow: var(--rilievo);
}
/* filo di luce sul bordo superiore: e' quello che fa "vetro" */
.scheda::before, .modulo::before, .valutatore::before, .sede::before, .passi li::before, .riepilogo::before {
  content: ''; position: absolute; left: 12%; right: 12%; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.45), transparent);
  pointer-events: none;
}
.scheda h3 { margin-bottom: 10px; }
.scheda p { color: var(--testo-2); font-size: 15.5px; margin-bottom: 0; }
.scheda p + p { margin-top: .7em; }
.scheda .btn { margin-top: 22px; align-self: flex-start; }

a.scheda { color: inherit; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
/* La freccia sta in alto a destra, alla stessa distanza dall'angolo su tutte le
   schede. E' arancione, lo stesso ambra degli accenti nei disegni. L'ombra serve
   perche' sulle schede con disegno finisce sopra l'immagine: senza, sui punti
   chiari sparirebbe. */
a.scheda::after {
  content: "→"; position: absolute; right: 16px; top: 12px; z-index: 2;
  color: #e8843a; font-size: 21px; line-height: 1;
  text-shadow: 0 1px 5px rgba(0, 0, 0, .9), 0 0 12px rgba(0, 0, 0, .7);
  opacity: 0; transform: translateX(-6px); transition: .18s;
}
a.scheda:hover {
  transform: translateY(-5px); border-color: rgba(255, 255, 255, .30);
  background: var(--vetro-forte);
  box-shadow: var(--rilievo-alto), 0 0 0 1px rgba(255, 255, 255, .10);
  text-decoration: none;
}
a.scheda:hover::after { opacity: 1; transform: none; }

/* scheda con foto in cima */
.scheda-foto { padding: 0; }
.scheda-foto .foto { aspect-ratio: 16 / 9; overflow: hidden; background: #0a0f17; }
.scheda-foto .foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.scheda-foto:hover .foto img { transform: scale(1.06); }
.scheda-foto .testo { padding: 24px 26px 28px; }
.scheda-foto h3 { margin-bottom: 8px; }
.scheda-foto p { color: var(--testo-2); font-size: 15.5px; margin: 0; }

.scheda-icona { width: 54px; height: 54px; margin-bottom: 18px; object-fit: contain; }

/* nastro dei servizi */
.nastro {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;
}
.nastro a, .nastro span {
  display: inline-block; padding: 11px 20px; border-radius: 999px;
  border: 1px solid var(--bordo-forte); background: rgba(255, 255, 255, .04);
  color: var(--testo-2); font-weight: 600; font-size: 15px;
}
.nastro a:hover { border-color: var(--cromo); color: #14181e; background: var(--cromo); text-decoration: none; }

/* elenco con spunta */
.spunte { list-style: none; margin: 0; padding: 0; }
.spunte li { position: relative; padding-left: 30px; margin-bottom: 11px; }
.spunte li::before {
  content: ""; position: absolute; left: 4px; top: .45em;
  width: 7px; height: 12px; border: solid var(--cromo); border-width: 0 2.5px 2.5px 0; transform: rotate(45deg);
}

/* numeri / punti di forza */
.numeri { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.numeri div { border-left: 2px solid var(--cromo); padding-left: 18px; }
.numeri b { display: block; color: #fff; font-size: 30px; font-weight: 800; letter-spacing: -.03em; line-height: 1.1; }
.numeri span { font-size: 15px; color: var(--testo-3); }

/* ---------------- moduli ---------------- */

.modulo {
  position: relative; overflow: hidden;
  background: var(--vetro);
  -webkit-backdrop-filter: var(--sfoca); backdrop-filter: var(--sfoca);
  border: 1px solid var(--bordo); border-radius: var(--raggio-g);
  padding: clamp(24px, 4vw, 40px); max-width: 980px; margin: 0 auto;
  box-shadow: var(--rilievo);
}
.campi { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.campo { display: flex; flex-direction: column; }
.campo.largo { grid-column: 1 / -1; }
.campo label { font-weight: 650; font-size: 14.5px; margin-bottom: 8px; color: #dce6f3; }
.campo .aiuto { font-weight: 400; color: var(--testo-3); font-size: 13.5px; }
.campo input, .campo textarea, .campo select {
  font: inherit; font-size: 16px;                /* 16px: evita lo zoom su iPhone */
  padding: 13px 15px; border: 1px solid var(--bordo-forte); border-radius: 11px;
  background: rgba(12, 16, 22, .55);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  color: #fff; width: 100%;
  box-shadow: 0 1px 0 rgba(255,255,255,.05) inset;
}
.campo input::placeholder, .campo textarea::placeholder { color: #5d6f88; }
.campo textarea { min-height: 140px; resize: vertical; }
.campo input:focus, .campo textarea:focus { border-color: var(--cromo); background: #1a1f27; }
.campo input[aria-invalid="true"], .campo textarea[aria-invalid="true"] { border-color: var(--errore); }

.consenso { display: flex; gap: 13px; align-items: flex-start; margin: 24px 0 6px; font-size: 14.5px; color: var(--testo-2); }
.consenso input { width: 20px; height: 20px; flex: none; margin-top: 3px; accent-color: var(--cromo); }

.esito { border-radius: 12px; padding: 17px 19px; margin-top: 22px; font-weight: 600; }
.esito-ok { background: rgba(47, 208, 127, .12); color: #7cf0b5; border: 1px solid rgba(47, 208, 127, .4); }
.esito-ko { background: rgba(255, 107, 129, .1); color: #ffa8b5; border: 1px solid rgba(255, 107, 129, .38); }

.nota-piccola { font-size: 14px; color: var(--testo-3); }

/* ---------------- piè di pagina ---------------- */

.pie { background: #000; color: var(--testo-3); padding: 64px 0 28px; font-size: 15px; border-top: 1px solid var(--bordo); }
.pie h3 { color: #fff; font-size: 13px; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 16px; }
.pie a { color: #c9d7e9; }
.pie a:hover { color: #fff; }
.pie .griglia-pie { display: grid; gap: 36px; grid-template-columns: 1.6fr 1fr 1fr; }
@media (max-width: 900px) { .pie .griglia-pie { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); } }
.pie ul { list-style: none; margin: 0; padding: 0; }
.pie li { margin-bottom: 10px; }
.pie .logo-pie { width: 210px; margin-bottom: 20px; }
/* Gli orari vanno in orizzontale: giorno sopra, fascia sotto, e i tre gruppi
   affiancati. Il trucco e' 'grid-auto-flow: column' con due righe fisse: dt
   finisce in alto, dd sotto, e ogni coppia forma una colonna. */
.orari {
  display: grid; grid-auto-flow: column; grid-auto-columns: max-content;
  grid-template-rows: auto auto; gap: 4px 34px; align-items: start;
}
.orari dt { font-weight: 650; color: #fff; }
.orari dd { margin: 0; }
/* Su schermo stretto tre colonne non ci stanno: si torna a giorno / orario incolonnati. */
@media (max-width: 620px) {
  .orari { grid-auto-flow: row; grid-template-columns: auto 1fr; grid-template-rows: none; gap: 6px 16px; }
}

.social { display: flex; gap: 10px; margin-top: 20px; }
.social a {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(255, 255, 255, .06); border: 1px solid var(--bordo);
}
.social a:hover { background: var(--cromo); border-color: var(--cromo); }
.social svg { width: 19px; height: 19px; fill: #fff; transition: fill .15s; }
.social a:hover svg { fill: #14181e; }

.chiusura {
  border-top: 1px solid var(--bordo); margin-top: 44px; padding-top: 24px;
  display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; font-size: 14px;
}

/* ---------------- WhatsApp fisso ---------------- */

.wa-fisso {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  display: inline-flex; align-items: center; gap: 10px;
  background: #25d366; color: #fff; font-weight: 700;
  padding: 14px 22px; border-radius: 999px; box-shadow: 0 10px 30px rgba(0, 0, 0, .5);
}
.wa-fisso:hover { background: #1eb855; text-decoration: none; }
.wa-fisso svg { width: 24px; height: 24px; fill: #fff; }
@media (max-width: 640px) {
  .wa-fisso { padding: 0; width: 58px; height: 58px; justify-content: center; right: 14px; bottom: 14px; }
  .wa-fisso span { display: none; }
}

/* ---------------- testi lunghi ---------------- */

.testo-lungo { max-width: 82ch; margin: 0 auto; }
.testo-lungo h2 { font-size: 26px; margin-top: 1.9em; }
.testo-lungo h3 { margin-top: 1.6em; }
.testo-lungo ul { padding-left: 22px; }
.testo-lungo li { margin-bottom: .55em; }

.mappa { border: 0; width: 100%; height: 430px; border-radius: var(--raggio); filter: invert(.92) hue-rotate(180deg); }


/* ---------------- sedi (pagina Dove siamo) ---------------- */

.targhetta {
  display: inline-block; font-size: 11.5px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; padding: 5px 11px; border-radius: 999px;
  background: rgba(255,255,255,.08); border: 1px solid var(--bordo-forte); color: var(--acciaio);
}
.targhetta-attiva { background: rgba(47,208,127,.14); border-color: rgba(47,208,127,.45); color: #7cf0b5; }

.sedi { display: grid; gap: 34px; }
.sede {
  display: grid; grid-template-columns: minmax(320px, 1fr) minmax(320px, 1.15fr); gap: 34px; align-items: center;
  background: var(--vetro);
  -webkit-backdrop-filter: var(--sfoca); backdrop-filter: var(--sfoca);
  border: 1px solid var(--bordo); border-radius: var(--raggio-g);
  padding: clamp(24px, 3vw, 40px); position: relative; overflow: hidden;
  box-shadow: var(--rilievo);
}
.sede h2 { margin: 14px 0 6px; }
.sede .indirizzone { font-size: 20px; line-height: 1.4; margin-bottom: 24px; }
.sede .indirizzone a { color: #fff; border-bottom: 1px solid var(--bordo-forte); }
.sede .indirizzone a:hover { border-color: var(--cromo); text-decoration: none; }
.sede h3 { font-size: 15px; letter-spacing: .1em; text-transform: uppercase; color: var(--acciaio); margin-bottom: 12px; }
.sede-mappa iframe {
  display: block; width: 100%; height: 380px; border: 0;
  border-radius: var(--raggio); background: var(--carta-2);
}
@media (max-width: 900px) {
  .sede { grid-template-columns: 1fr; }
  .sede-mappa iframe { height: 280px; }
}


/* ---------------- passi numerati ---------------- */

.passi {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  counter-reset: passo;
}
.passi li {
  position: relative; overflow: hidden;
  background: var(--vetro);
  -webkit-backdrop-filter: var(--sfoca); backdrop-filter: var(--sfoca);
  border: 1px solid var(--bordo);
  border-radius: var(--raggio); padding: 30px 26px 26px;
  box-shadow: var(--rilievo);
}
.passi li::after {                     /* filo che collega i passi su schermo largo */
  content: ''; position: absolute; right: -22px; top: 52px; width: 22px; height: 1px;
  background: var(--bordo-forte);
}
.passi li:last-child::after { display: none; }
@media (max-width: 1100px) { .passi li::after { display: none; } }
.passo-n {
  display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 16px;
  border-radius: 12px; background: var(--cromo); color: #14181e;
  font-weight: 800; font-size: 18px;
}
.passi h3 { margin-bottom: 8px; }
.passi p { color: var(--testo-2); font-size: 15.5px; margin: 0; }

.spunte-fitte { margin-top: 14px; }
.spunte-fitte li { margin-bottom: 7px; font-size: 14.5px; color: var(--testo-2); }

/* ---------------- Prova il tuo dispositivo ---------------- */

.avviso-privacy {
  background: rgba(47, 208, 127, .10); border: 1px solid rgba(47, 208, 127, .35);
  border-radius: var(--raggio); padding: 18px 22px; color: #b8f0d3; font-size: 15.5px;
  -webkit-backdrop-filter: var(--sfoca); backdrop-filter: var(--sfoca); box-shadow: var(--rilievo);
}
.avviso-privacy strong { color: #d9fbe9; }

.dati-dispositivo {
  display: grid; grid-template-columns: auto 1fr; gap: 8px 22px; margin: 0;
  font-size: 15px;
}
.dati-dispositivo dt { color: var(--acciaio); }
.dati-dispositivo dd { margin: 0; color: #fff; font-variant-numeric: tabular-nums; }

.prova { position: relative; }
.prova .sub-prova { color: var(--acciaio); font-size: 14px; margin: 0 0 10px; }
.prova .spiega { color: var(--testo-2); font-size: 15px; flex: 1; }
.prova .btn { margin-top: 20px; }

.esito-prova {
  position: absolute; top: 22px; right: 22px;
  font-size: 11.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 999px; border: 1px solid var(--bordo-forte);
  background: rgba(255,255,255,.05); color: var(--acciaio);
}
.esito-prova[data-stato="ok"] { background: rgba(47,208,127,.16); border-color: rgba(47,208,127,.5); color: #7cf0b5; }
.esito-prova[data-stato="ko"] { background: rgba(255,107,129,.14); border-color: rgba(255,107,129,.5); color: #ffa8b5; }

.riepilogo {
  position: relative; overflow: hidden;
  margin-top: 44px; background: var(--vetro);
  -webkit-backdrop-filter: var(--sfoca); backdrop-filter: var(--sfoca);
  border: 1px solid var(--bordo);
  border-radius: var(--raggio-g); padding: clamp(24px, 3vw, 38px);
  box-shadow: var(--rilievo);
}

/* palcoscenico a tutto schermo */
.palco {
  position: fixed; inset: 0; z-index: 90; background: var(--nero);
  display: flex; flex-direction: column;
}
.palco[hidden] { display: none; }
.palco-barra {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 12px clamp(14px, 3vw, 26px); border-bottom: 1px solid var(--bordo); background: var(--fondo);
}
.palco-barra .sp { flex: 1; }
.palco-titolo { font-weight: 700; color: #fff; font-size: 17px; }
.palco-barra .btn { padding: 9px 16px; font-size: 14px; }
.palco-corpo { flex: 1; display: flex; align-items: stretch; justify-content: stretch; overflow: auto; }
.palco-aiuto {
  margin: 0; padding: 10px clamp(14px, 3vw, 26px) 14px; text-align: center;
  color: var(--acciaio); font-size: 14px; border-top: 1px solid var(--bordo); background: var(--fondo);
}

.tela-colore { flex: 1; position: relative; cursor: pointer; }
.tela-etichetta {
  position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%);
  font-size: 14px; font-weight: 600; text-align: center; width: 100%;
  color: var(--acciaio); pointer-events: none;
}

.griglia-touch {
  flex: 1; display: grid; gap: 2px; padding: 2px; touch-action: none;
}
.griglia-touch i { background: var(--carta-2); border-radius: 3px; transition: background .1s; }
.griglia-touch i.on { background: var(--cromo); }

.zona-multitouch {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; background: var(--carta); touch-action: none; user-select: none;
}
.numerone { font-size: clamp(70px, 22vw, 160px); font-weight: 800; color: #fff; line-height: 1; }
.numerone-piccolo { font-size: 20px; font-weight: 700; color: #fff; margin: 0 0 6px; text-align: center; }

.centro-palco {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 18px; padding: 26px; text-align: center;
}
.barra-livello {
  width: min(320px, 80vw); height: 26px; border-radius: 999px;
  background: var(--carta-2); border: 1px solid var(--bordo-forte); overflow: hidden;
}
.barra-livello i { display: block; height: 100%; width: 0; background: var(--cromo); transition: width .05s linear; }
.anteprima-video {
  width: min(520px, 86vw); max-height: 56vh; border-radius: var(--raggio);
  background: #000; object-fit: cover;
}

/* ---------------- valutazione iPhone ---------------- */

.eroe-valuta::before { opacity: .07; }

.valutatore {
  position: relative;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 0;
  background: var(--vetro);
  -webkit-backdrop-filter: var(--sfoca); backdrop-filter: var(--sfoca);
  border: 1px solid var(--bordo);
  border-radius: var(--raggio-g); overflow: hidden;
  box-shadow: var(--rilievo);
}
.valuta-form { padding: clamp(26px, 3.4vw, 46px); }
.valuta-esito {
  padding: clamp(26px, 3.4vw, 46px);
  background: linear-gradient(150deg, #2b323d 0%, #1b2029 60%, #14181e 100%);
  border-left: 1px solid var(--bordo);
  display: flex; flex-direction: column; justify-content: center;
}
@media (max-width: 900px) {
  .valutatore { grid-template-columns: 1fr; }
  .valuta-esito { border-left: 0; border-top: 1px solid var(--bordo); }
}

.passo-valuta { margin-bottom: 30px; }
.passo-valuta[hidden] { display: none; }
.etichetta-passo {
  display: flex; align-items: center; gap: 12px;
  font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 16px;
}
.pallino {
  display: grid; place-items: center; width: 30px; height: 30px; flex: none;
  border-radius: 50%; background: var(--cromo); color: #14181e; font-size: 15px; font-weight: 800;
}

.scelta-grande {
  width: 100%; font: inherit; font-size: 17px; font-weight: 600;
  padding: 16px 18px; border-radius: 12px;
  border: 1px solid var(--bordo-forte); color: #fff;
  background-color: rgba(12, 16, 22, .55);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  box-shadow: 0 1px 0 rgba(255,255,255,.05) inset;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239fb0c4' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; background-size: 20px;
  padding-right: 48px; cursor: pointer;
}
.scelta-grande:focus { border-color: var(--cromo); outline: none; }
.scelta-grande:disabled { opacity: .5; cursor: not-allowed; }

.segmenti { display: flex; flex-wrap: wrap; gap: 10px; }
.segmento {
  font: inherit; font-size: 15px; font-weight: 600;
  padding: 12px 20px; border-radius: 999px; cursor: pointer;
  background: rgba(255,255,255,.05); border: 1px solid var(--bordo-forte); color: var(--testo-2);
  transition: background .15s, color .15s, border-color .15s, transform .12s;
}
.segmento:hover { border-color: var(--cromo); color: #fff; transform: translateY(-1px); }
.segmento.sel { background: var(--cromo); border-color: var(--cromo); color: #14181e; }

.super {
  display: flex; gap: 14px; align-items: flex-start; margin-top: 8px;
  padding: 18px 20px; border-radius: 14px;
  background: rgba(255,255,255,.05); border: 1px dashed var(--bordo-forte); cursor: pointer;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.super[hidden] { display: none; }
.super input { width: 22px; height: 22px; flex: none; margin-top: 2px; accent-color: var(--cromo); }
.super strong { display: block; color: #fff; margin-bottom: 3px; }

.euro-grande {
  font-size: clamp(52px, 9vw, 88px); font-weight: 800; color: #fff;
  line-height: 1; letter-spacing: -.045em; margin: 10px 0 6px;
  font-variant-numeric: tabular-nums;
}
.esito-vuoto .euro-grande { color: var(--testo-3); }
.esito-vuoto p { color: var(--testo-3); }
@keyframes pulsaPrezzo { from { transform: scale(.94); opacity: .5; } to { transform: none; opacity: 1; } }
.euro-grande.pulsa { animation: pulsaPrezzo .28s cubic-bezier(.22,.61,.36,1); }

.v-dettaglio { color: var(--testo-2); font-size: 15.5px; margin-bottom: 20px; }
.v-dettaglio .piu {
  display: inline-block; margin-left: 6px; padding: 3px 10px; border-radius: 999px;
  background: rgba(47,208,127,.16); border: 1px solid rgba(47,208,127,.45); color: #7cf0b5;
  font-size: 13px; font-weight: 700;
}
.esito-errore h3 { color: #ffa8b5; }


/* ---------------- pagine software ---------------- */

.prodotto { padding-top: 30px; }
.prodotto .targhetta { position: absolute; top: 22px; right: 22px; }
.prod-logo { width: 62px; height: 62px; object-fit: contain; border-radius: 14px; margin-bottom: 18px; }
.prodotto-soon { opacity: .82; }
.prodotto-soon:hover { opacity: 1; }
.prodotto .btn, .prodotto [aria-disabled] { margin-top: 22px; align-self: flex-start; }
[aria-disabled="true"] { cursor: default; opacity: .7; }

.prod-logo-grande { width: 76px; height: 76px; object-fit: contain; border-radius: 18px; margin-bottom: 14px; }
.briciole { font-size: 14px; color: var(--acciaio); margin-bottom: 18px; }
.briciole a { color: var(--acciaio); }
.briciole a:hover { color: #fff; }

.ico-tonda {
  width: 46px; height: 46px; border-radius: 13px; margin-bottom: 16px;
  display: grid; place-items: center; background: rgba(255,255,255,.07); border: 1px solid var(--bordo);
}
.ico-tonda svg { width: 22px; height: 22px; stroke: var(--cromo); fill: none; stroke-width: 1.7; }

.piano { text-align: center; align-items: center; }
.piano h3 { color: var(--acciaio); font-size: 15px; letter-spacing: .1em; text-transform: uppercase; }
.euro-piano { font-size: 44px; font-weight: 800; color: #fff; letter-spacing: -.04em; line-height: 1.1; margin: 6px 0 4px; }
.piano p { margin-bottom: 0; }
.piano .btn { align-self: stretch; margin-top: 22px; }
.piano-evidenza { border-color: rgba(255,255,255,.30); box-shadow: 0 0 0 1px rgba(255,255,255,.10), 0 20px 50px rgba(0,0,0,.45); }
.piano-evidenza .targhetta { position: absolute; top: 18px; right: 18px; }


/* servizi: una riga larga, non una colonna */
.servizi-riga {
  display: flex; flex-wrap: wrap; gap: 10px 12px;
  margin-top: 38px; padding-top: 30px; border-top: 1px solid var(--bordo);
}
.servizi-riga a {
  padding: 10px 18px; border-radius: 999px;
  background: rgba(255,255,255,.05); border: 1px solid var(--bordo);
  color: #d3dfee; font-size: 14.5px; font-weight: 600; white-space: nowrap;
}
.servizi-riga a:hover { background: var(--cromo); border-color: var(--cromo); color: #14181e; text-decoration: none; }
.chiusura { margin-top: 30px; }

/* prodotto in evidenza, con alone: al posto della vecchia foto dello schermo rotto */
.vetrina-apple {
  position: relative; margin: 0; display: flex; justify-content: center; isolation: isolate;
}
.vetrina-apple::before {
  content: ''; position: absolute; z-index: -1; inset: 6% 12% 10%;
  background: radial-gradient(closest-side, rgba(170,195,230,.22), transparent 72%);
  filter: blur(6px);
}
.vetrina-apple img {
  max-height: 520px; width: auto;
  filter: drop-shadow(0 34px 60px rgba(0,0,0,.62));
}

/* ---------------- esploso: i pezzi in piano ---------------- */

.esploso { position: relative; height: 170vh; background: var(--nero); }
/* Il pannello si aggancia SOTTO la testata, non a filo pagina: anche la testata
   e' appiccicata, e con top:0 i primi 97 px della scena finivano dietro al menu.
   Su desktop non si vedeva perche' avanzava spazio; su telefono tagliava il 3D. */
.esploso-fisso {
  position: sticky; top: var(--testata); height: calc(100vh - var(--testata));
  min-height: 460px;
  display: flex; align-items: center; overflow: hidden;
}
.esploso-fisso::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(52% 46% at 62% 46%, rgba(150,180,225,.13), transparent 72%),
    radial-gradient(50% 44% at 6% 16%, rgba(110,140,185,.09), transparent 72%);
}
.esploso-griglia {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: .74fr 1.26fr; gap: 34px; align-items: center; width: 100%;
}
.esploso-intro { color: var(--testo-2); font-size: 17px; }

.esploso-passi { list-style: none; margin: 16px 0 18px; padding: 0; }
/* Le voci restano accese man mano che si scorre, quindi a fine corsa sono
   aperte tutte e otto: spaziature strette o l'elenco non ci sta nel pannello. */
.esploso-passi li {
  padding: 4px 0 4px 14px; border-left: 2px solid var(--bordo);
  opacity: .34; transition: opacity .3s ease, border-color .3s ease;
}
.esploso-passi li.attiva { opacity: 1; border-color: var(--cromo); }
.esploso-passi strong { display: block; color: #fff; font-size: 14px; line-height: 1.3; }
.esploso-passi span { color: var(--testo-2); font-size: 13px; line-height: 1.35; }
.esploso-passi li:not(.attiva) span { display: none; }

/* Finestra bassa: con tutte le voci aperte l'elenco non ci starebbe. */
@media (max-height: 840px) {
  .esploso-passi { margin: 10px 0 12px; }
  .esploso-passi li { padding: 2px 0 2px 12px; }
  .esploso-passi strong { font-size: 13px; }
  .esploso-passi span { font-size: 12px; }
  .esploso-intro { font-size: 14px; margin: 6px 0 0; }
  .esploso-testi h2 { font-size: clamp(22px, 2.4vw, 30px); }
}

/* Finestra molto bassa (netbook, browser con molte barre): l'invito a
   scorrere lo si capisce dal movimento, l'elenco no — quindi cede l'invito. */
@media (max-height: 640px) {
  .esploso-intro { display: none; }
  .esploso-passi { margin: 4px 0 6px; }
}

.esploso-scena { position: relative; height: min(76vh, 680px); min-height: 420px; }
#esploso-tela { display: block; width: 100%; height: 100%; }

/* Etichette dei pezzi: sovrapposte alla tela, posizionate dal JS proiettando
   la posizione 3D di ogni pezzo. Il trattino le collega al pezzo. */
.esploso-eti { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.esploso-eti b {
  position: absolute; transform: translate(-50%, -50%);
  font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--cromo); white-space: nowrap;
  padding: 5px 10px; border-radius: 999px;
  background: rgba(20, 25, 32, .72); border: 1px solid rgba(233, 238, 245, .18);
  backdrop-filter: blur(6px); box-shadow: 0 6px 18px rgba(0, 0, 0, .45);
}
.esploso-eti i { position: absolute; width: 1px; background: linear-gradient(rgba(233,238,245,.05), rgba(233,238,245,.42)); }
.esploso-eti u { position: absolute; width: 5px; height: 5px; margin: -2.5px 0 0 -2px; border-radius: 50%; background: var(--cromo); box-shadow: 0 0 8px rgba(233,238,245,.6); }
@media (max-width: 1000px) { .esploso-eti b { font-size: 10px; padding: 3px 7px; } }





.esploso-avanzamento {
  position: absolute; right: -6px; top: 8%; bottom: 8%; width: 3px;
  background: var(--bordo); border-radius: 2px; overflow: hidden;
}
.esploso-avanzamento i { display: block; width: 100%; height: 0; background: var(--cromo); }

@media (max-width: 1000px) {
  .esploso { height: 160vh; }
  .esploso-griglia { grid-template-columns: 1fr; gap: 14px; }
  .esploso-scena { height: 34vh; min-height: 230px; order: -1; }
  .pz-eti { font-size: 9px; padding: 3px 7px; top: calc(100% + 5px); }
  /* Su telefono la scena sta sopra l'elenco dentro un pannello alto una schermata:
     con tutte e otto le descrizioni aperte la colonna diventa piu' alta del pannello
     e spinge il telefono 3D fuori dallo schermo, proprio mentre si smonta. Qui le
     voci restano accese come su desktop, ma la descrizione la mostra solo quella
     corrente — l'elenco si riempie lo stesso e la scena resta sempre in vista. */
  .esploso-passi { margin: 10px 0 12px; }
  .esploso-passi li { padding: 2px 0 2px 12px; }
  .esploso-passi strong { font-size: 13px; }
  .esploso-passi li span { display: none; }
  .esploso-passi li.corrente span { display: block; font-size: 12.5px; }
  .esploso-intro { display: none; }
  .esploso-testi h2 { font-size: clamp(21px, 6vw, 28px); }
}
/* Telefoni corti e tablet in orizzontale: il pannello e' alto una schermata e
   basta poco per non farci stare scena piu' elenco. Qui si stringe ancora. */
@media (max-height: 800px) {
  .esploso-intro { display: none; }
  .esploso-passi { margin: 8px 0 10px; }
  .esploso-passi li { padding: 1px 0 1px 12px; }
  .esploso-passi span { font-size: 12px; line-height: 1.3; }
  .esploso-testi h2 { font-size: clamp(20px, 2.2vw, 26px); }
}
@media (max-width: 1000px) and (max-height: 720px) {
  .esploso-scena { height: 20vh; min-height: 115px; }
  .esploso-passi strong { font-size: 12.5px; }
}
@media (prefers-reduced-motion: reduce) {
  .esploso { height: auto; }
  .esploso-fisso { position: static; height: auto; padding: 70px 0; }
}

/* ---------------- moduli: privato o azienda, e l'avviso in spedizione ---------------- */

/* Le due pastiglie Privato / Azienda. La scelta decide se l'indirizzo
   completo e' obbligatorio: per un privato che spedisce da solo non serve. */
.etichetta-tipo { font-weight: 650; font-size: 14.5px; margin-bottom: 8px; color: #dce6f3; }
.tipo-cliente { display: flex; flex-wrap: wrap; gap: 12px; }
.tipo-cliente label {
  display: flex; align-items: center; gap: 10px; margin: 0; cursor: pointer;
  padding: 12px 20px; border: 1px solid var(--bordo-forte); border-radius: 11px;
  background: rgba(12, 16, 22, .55); font-size: 15.5px; font-weight: 600;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.tipo-cliente input { width: 19px; height: 19px; flex: none; accent-color: var(--cromo); }
.tipo-cliente label:has(input:checked) { border-color: var(--cromo); background: #1a1f27; }
.tipo-cliente label:focus-within { border-color: var(--cromo); }

/* l'asterisco dell'indirizzo: compare solo quando serve davvero */
.obbligo-azienda[hidden] { display: none; }

.avviso-attenzione {
  background: rgba(232, 132, 58, .10); border: 1px solid rgba(232, 132, 58, .40);
  border-radius: var(--raggio); padding: 18px 22px; margin: 0 auto 32px;
  max-width: 980px; color: #f0cdae; font-size: 15.5px; line-height: 1.55;
  -webkit-backdrop-filter: var(--sfoca); backdrop-filter: var(--sfoca);
  box-shadow: var(--rilievo);
}
.avviso-attenzione strong { color: #ffe3c9; }
.avviso-attenzione p { margin: 0; }
.avviso-attenzione p + p { margin-top: 10px; }

/* ---------------- valutazione: l'anteprima del telefono scelto ---------------- */

.v-anteprima { margin: 0 0 20px; display: flex; flex-direction: column; align-items: center; }
.v-anteprima[hidden] { display: none; }
.v-anteprima svg, .v-anteprima img {
  height: 200px; width: auto; max-width: 100%; display: block; object-fit: contain;
  filter: drop-shadow(0 20px 38px rgba(0, 0, 0, .55));
  animation: entraTelefono .32s cubic-bezier(.22, .61, .36, 1);
}
.v-anteprima figcaption {
  margin-top: 12px; font-size: 13.5px; font-weight: 650; color: var(--testo-2);
  text-align: center; letter-spacing: .01em;
}
@keyframes entraTelefono { from { opacity: 0; transform: translateY(10px) scale(.96); } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .v-anteprima svg, .v-anteprima img { animation: none; } }
@media (max-width: 900px) { .v-anteprima svg, .v-anteprima img { height: 156px; } }

/* ---------------- la luce blu della PS5 (home) ---------------- */

/* La foto e' ferma: la striscia luminosa e' un SVG appoggiato sopra,
   in "screen" cosi' la luce si somma al nero della scocca invece di coprirlo. */
.ps5 { position: relative; margin: 0; line-height: 0; }
.ps5 img { width: 100%; }
.ps5-luce {
  position: absolute; inset: 0; width: 100%; height: 100%;
  pointer-events: none; mix-blend-mode: screen;
}
.ps5-respiro { animation: ps5Respiro 3.2s ease-in-out infinite; }
@keyframes ps5Respiro {
  0%, 100% { opacity: .38; }
  40%      { opacity: 1; }
  56%      { opacity: .75; }
  70%      { opacity: 1; }
}
@media (prefers-reduced-motion: reduce) { .ps5-respiro { animation: none; opacity: .9; } }