/* Stile comune di tutte le pagine di Centro Assistenza Bolletta */
/* Layout: a night-blue hero with the 3D bill on the right, then light, airy sections built
   like an annotated bill — highlighter-yellow marks on the words that matter, cards that tilt
   in 3D, a "read your bill" explainer, and the office in Mazara at the end. */
:root {
  --notte: #0E1E36;        /* hero ground */
  --notte-2: #172B4D;
  --ambra: #FFB633;        /* brand: the logo's yellow, also the highlighter */
  --evidenzia: rgba(255, 182, 51, 0.55);
  --inchiostro: #14212B;   /* text */
  --grigio: #4B5966;       /* secondary text */
  --carta: #FFFFFF;
  --cielo: #F2F6FB;        /* section tint */
  --linea: #DCE4ED;
  --menta: #12865F;        /* small positive marks */
  --su-notte: #dbe5f2;     /* testo chiaro sul blu notte */
  --su-notte-tenue: #9fb3cc;
  --errore: #B3261E;
  --crema: #FFF6E3;        /* scelta fatta, avvisi */
  --bordo-campo: #7d8b98;
  --spento: #7d8b98;
  --f-titolo: "Bricolage Grotesque", "Arial Black", Arial, sans-serif;
  --f-testo: "Figtree", "Helvetica Neue", Arial, sans-serif;
  --f-cifre: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --r: 22px;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
[hidden] { display: none !important; }
body {
  margin: 0; background: var(--carta); color: var(--inchiostro);
  font-family: var(--f-testo); font-size: 18px; line-height: 1.55;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { max-width: 100%; }
a { color: inherit; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--inchiostro); outline-offset: 3px; }
.apertura :focus-visible, .dove :focus-visible, .piede :focus-visible { outline-color: var(--ambra); }
.vh { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.fascia { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.dentro { max-width: 1180px; margin: 0 auto; }
h1, h2, h3 { font-family: var(--f-titolo); letter-spacing: -0.02em; text-wrap: balance; margin: 0; }
h2 { font-size: clamp(2rem, 4.4vw, 3.3rem); line-height: 1.02; font-weight: 800; }
h3 { font-size: 1.3rem; line-height: 1.15; font-weight: 700; }
p { margin: 0; }
.occhiello { font-family: var(--f-cifre); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--grigio); }
.evid { background: linear-gradient(transparent 55%, var(--evidenzia) 55%, var(--evidenzia) 92%, transparent 92%) no-repeat 0 0 / 100% 100%; padding: 0 0.08em; transition: background-size 0.9s cubic-bezier(.2,.7,.2,1); }
.evid.da-segnare { background-size: 0% 100%; }

.bottone {
  display: inline-flex; align-items: center; gap: 10px; text-decoration: none; cursor: pointer;
  font: 700 1.05rem/1 var(--f-testo); padding: 17px 24px; border-radius: 999px; border: 0;
  background: var(--ambra); color: var(--inchiostro);
  box-shadow: 0 10px 24px -10px rgba(255, 182, 51, 0.9), inset 0 -3px 0 rgba(0,0,0,0.12);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.bottone:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(255, 182, 51, 0.95), inset 0 -3px 0 rgba(0,0,0,0.12); }
.bottone.vuoto { background: transparent; color: inherit; box-shadow: inset 0 0 0 2px currentColor; }
.bottone.vuoto:hover { box-shadow: inset 0 0 0 2px var(--ambra); color: var(--ambra); }
.bottone svg { width: 20px; height: 20px; flex: none; }

/* ------------------------------------------------ testata e apertura */
.apertura { background: radial-gradient(1200px 600px at 78% 30%, #24467a 0%, transparent 60%), linear-gradient(180deg, var(--notte) 0%, var(--notte-2) 100%); color: #fff; position: relative; overflow: hidden; }
.apertura::after { content: ""; position: absolute; inset: auto 0 0 0; height: 80px; background: linear-gradient(transparent, rgba(14,30,54,0.0)); pointer-events: none; }
/* menù fisso in alto: resta visibile mentre si scorre */
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--notte); }
.testata-fissa { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: rgba(14, 30, 54, 0.94); color: #fff; border-bottom: 1px solid rgba(255,255,255,0.08); -webkit-backdrop-filter: saturate(1.3) blur(12px); backdrop-filter: saturate(1.3) blur(12px); }
.testata-fissa :focus-visible { outline-color: var(--ambra); }
.testata { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 28px; padding-block: 14px; }
.apri-menu { display: none; align-items: center; gap: 10px; min-height: 46px; padding: 0 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.35); background: transparent; color: #fff; font: 700 1rem/1 var(--f-testo); cursor: pointer; }
.apri-menu::before { content: ""; width: 18px; height: 12px; background: linear-gradient(currentColor 0 0) top / 100% 2px no-repeat, linear-gradient(currentColor 0 0) center / 100% 2px no-repeat, linear-gradient(currentColor 0 0) bottom / 100% 2px no-repeat; }
.apri-menu[aria-expanded="true"]::before { background: linear-gradient(45deg, transparent 45%, currentColor 45% 55%, transparent 55%), linear-gradient(-45deg, transparent 45%, currentColor 45% 55%, transparent 55%); }
.testata .logo img { display: block; height: clamp(42px, 4.4vw, 54px); width: auto; }
.menu { display: flex; gap: clamp(18px, 2.4vw, 34px); font-weight: 600; font-size: 1.05rem; }
.menu a { text-decoration: none; opacity: 0.9; padding-block: 6px; white-space: nowrap; }
.menu a:hover { color: var(--ambra); opacity: 1; }
.testata .bottone { padding: 14px 20px; font-size: 1rem; gap: 0.3em; }
.testata .bottone .corto { display: none; }

.eroe { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); align-items: center; gap: 24px; padding-block: clamp(20px, 4vw, 48px) clamp(40px, 6vw, 72px); }
.eroe .occhiello { color: var(--ambra); }
.eroe h1 { font-size: clamp(2.6rem, 6.2vw, 5.1rem); line-height: 0.98; font-weight: 800; margin-top: 14px; }
.eroe h1 .evid { background-image: linear-gradient(transparent 80%, rgba(255,182,51,0.9) 80%, rgba(255,182,51,0.9) 97%, transparent 97%); color: #fff; }
.eroe .sotto { margin-top: 22px; font-size: clamp(1.08rem, 1.5vw, 1.25rem); color: var(--su-notte); max-width: 34em; }
.eroe .azioni { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.eroe .ufficio { margin-top: 18px; font-size: 0.98rem; color: #b9c8db; }
.eroe .ufficio a { color: #fff; }

.scena { position: relative; aspect-ratio: 1 / 1; max-width: 100%; width: 100%; min-height: 320px; margin-bottom: 56px; }
.scena canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; opacity: 0; transition: opacity 0.8s ease; }
.scena.con-3d canvas { opacity: 1; }
.scena.con-3d .riserva { opacity: 0; }
/* illustrazione di riserva: si vede finché il 3D non parte, o se non parte mai */
.riserva { position: absolute; inset: 8% 14%; transition: opacity 0.6s ease; }
.riserva .foglio { position: absolute; inset: 0 10%; background: #fff; border-radius: 10px; transform: rotate(-6deg); box-shadow: 0 40px 60px -30px rgba(0,0,0,0.6); padding: 9% 9%; display: flex; flex-direction: column; gap: 6%; }
.ferma-3d { position: absolute; right: 0; bottom: -52px; z-index: 2; min-height: 44px; padding: 0 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,0.4); background: rgba(14,30,54,0.78); color: #fff; font: 600 0.92rem/1 var(--f-testo); cursor: pointer; }
.ferma-3d:hover { border-color: var(--ambra); color: var(--ambra); }
.riserva .foglio i { display: block; height: 7%; border-radius: 4px; background: #e6edf4; }
.riserva .foglio i.t { background: var(--inchiostro); height: 10%; }
.riserva .foglio i.s { background: linear-gradient(90deg, var(--ambra), rgba(255,182,51,0.5)); }

.fiducia { display: flex; flex-wrap: wrap; gap: 10px 26px; padding-block: 0 34px; color: var(--su-notte); font-size: 0.98rem; }
.fiducia span { display: inline-flex; align-items: center; gap: 9px; }
.fiducia span::before { content: ""; width: 20px; height: 20px; flex: none; border-radius: 50%; background: var(--ambra) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%2314212B' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 20px no-repeat; }

/* ------------------------------------------------ servizi */
.sezione { padding-block: clamp(64px, 9vw, 120px); }
.testa-sezione { display: grid; gap: 14px; max-width: 46em; margin-bottom: clamp(30px, 4vw, 48px); }
.testa-sezione p { color: var(--grigio); font-size: 1.12rem; }
.griglia { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.servizio {
  position: relative; display: grid; grid-template-rows: auto auto 1fr auto; gap: 10px; padding: 22px 22px 20px;
  background: var(--carta); border: 1px solid var(--linea); border-radius: var(--r); text-decoration: none;
  transform-style: preserve-3d; transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.servizio:hover { box-shadow: 0 30px 50px -28px rgba(20, 33, 43, 0.45); border-color: #c9d6e3; }
.servizio .icona { width: 104px; height: 104px; margin: -6px 0 2px -6px; transform: translateZ(40px); }
.servizio .icona img, .servizio .icona svg { width: 104px; height: 104px; display: block; }
.servizio p { color: var(--grigio); font-size: 0.98rem; line-height: 1.45; }
.servizio .vai { font-weight: 700; font-size: 0.98rem; display: inline-flex; gap: 6px; align-items: center; transform: translateZ(20px); }
.servizio .vai::after { content: "→"; content: "→" / ""; transition: transform 0.2s ease; }
.servizio:hover .vai::after { transform: translateX(4px); }
.servizio.speciale { background: var(--notte); color: #fff; border-color: var(--notte); }
.servizio.speciale p { color: #c8d5e6; }

/* ------------------------------------------------ come funziona */
.passi { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; counter-reset: passo; position: relative; }
.passo { background: var(--carta); border-radius: var(--r); padding: 26px; display: grid; gap: 12px; align-content: start; border: 1px solid var(--linea); position: relative; }
.passo .numero { font-family: var(--f-titolo); font-size: 4.2rem; line-height: 0.85; font-weight: 800; color: var(--ambra); -webkit-text-stroke: 2px var(--inchiostro); }
.passo p { color: var(--grigio); }
.passo .nota { font-size: 0.92rem; color: var(--menta); font-weight: 600; }

/* ------------------------------------------------ leggi la bolletta */
.lettura { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.bolletta-carta { background: var(--carta); border-radius: 16px; box-shadow: 0 50px 80px -50px rgba(20,33,43,0.6), 0 0 0 1px var(--linea); padding: 26px 26px 30px; transform: rotate(-1.5deg); }
.bolletta-carta .intesta { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-bottom: 16px; border-bottom: 2px solid var(--inchiostro); }
.bolletta-carta .intesta strong { font-family: var(--f-titolo); font-size: 1.15rem; }
.bolletta-carta .intesta span { font-family: var(--f-cifre); font-size: 0.8rem; color: var(--grigio); }
.voce { width: 100%; display: flex; justify-content: space-between; gap: 12px; align-items: center; padding: 14px 12px; margin: 0; border: 0; border-bottom: 1px dashed var(--linea); background: transparent; font: 500 1rem/1.3 var(--f-testo); color: var(--inchiostro); text-align: left; cursor: pointer; border-radius: 8px; transition: background 0.2s ease; }
.voce span:last-child { font-family: var(--f-cifre); font-weight: 600; white-space: nowrap; }
.voce:hover { background: var(--cielo); }
.voce[aria-pressed="true"] { background: var(--evidenzia); box-shadow: inset 4px 0 0 var(--inchiostro); }
.bolletta-carta .totale { display: flex; justify-content: space-between; margin-top: 16px; padding: 14px 12px; background: var(--cielo); border-radius: 10px; font-weight: 700; }
.bolletta-carta .totale span:last-child { font-family: var(--f-cifre); font-size: 1.2rem; }
.bolletta-carta .esempio { margin-top: 10px; font-size: 0.82rem; color: var(--grigio); }
.spiegazione { display: grid; gap: 16px; }
.spiegazione .quadro { background: var(--notte); color: #fff; border-radius: var(--r); padding: 28px; min-height: 230px; display: grid; gap: 12px; align-content: start; }
.spiegazione .quadro h3 { color: var(--ambra); }
.spiegazione .quadro p { color: var(--su-notte); }
.spiegazione .quadro .etichetta { font-family: var(--f-cifre); font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--su-notte-tenue); }

/* ------------------------------------------------ verità */
.verita { background: var(--ambra); }
.verita h2 { max-width: 15em; }
.promesse { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: clamp(30px, 4vw, 48px); }
.promessa { background: rgba(255,255,255,0.55); border-radius: var(--r); padding: 26px; display: grid; gap: 10px; align-content: start; backdrop-filter: blur(4px); }
.promessa p { color: #2b3640; }

/* ------------------------------------------------ confronto */
.confronto { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); border-radius: var(--r); overflow: hidden; border: 1px solid var(--linea); }
.confronto > div { padding: 26px 28px; display: grid; gap: 14px; align-content: start; }
.confronto .loro { background: var(--cielo); color: var(--grigio); }
.confronto .noi { background: var(--notte); color: #fff; }
.confronto h3 { font-size: 1.15rem; }
.confronto ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.confronto li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; align-items: start; }
.confronto .loro li::before { content: "–"; font-weight: 700; color: #6B7885; }
.confronto .noi li::before { content: "✓"; font-weight: 800; color: var(--ambra); }

/* ------------------------------------------------ fornitori e recensioni */
.fornitori { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 0; padding: 0; list-style: none; }
.fornitori li { padding: 10px 16px; border-radius: 999px; background: var(--carta); border: 1px solid var(--linea); font-weight: 600; font-size: 0.98rem; }
.recensioni { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 30px; }
.recensione { margin: 0; background: var(--carta); border-radius: var(--r); padding: 26px; border: 1px solid var(--linea); display: grid; gap: 14px; }
.recensione .stelle { color: #B07400; letter-spacing: 3px; font-size: 1.15rem; }
.recensione blockquote { margin: 0; font-size: 1.08rem; }
.recensione figcaption { font-weight: 700; font-size: 0.95rem; color: var(--grigio); }

/* ------------------------------------------------ domande */
.domande { display: grid; gap: 12px; max-width: 860px; }
.domande details { background: var(--carta); border: 1px solid var(--linea); border-radius: 16px; padding: 0 22px; }
.domande summary { cursor: pointer; list-style: none; padding: 20px 0; font-family: var(--f-titolo); font-weight: 700; font-size: 1.15rem; display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.domande summary::-webkit-details-marker { display: none; }
.domande summary::after { content: "+"; content: "+" / ""; font-size: 1.6rem; line-height: 1; color: var(--inchiostro); transition: transform 0.2s ease; flex: none; }
.domande details[open] summary::after { transform: rotate(45deg); }
.domande details p { padding: 0 0 20px; color: var(--grigio); }
.domande details p a { color: var(--inchiostro); font-weight: 600; }

/* ------------------------------------------------ dove siamo */
.dove { background: var(--notte); color: #fff; }
.dove-griglia { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.dove h2 .evid { color: #fff; background-image: linear-gradient(transparent 80%, rgba(255,182,51,0.85) 80%, rgba(255,182,51,0.85) 97%, transparent 97%); }
.dove .sotto { color: var(--su-notte); margin-top: 18px; font-size: 1.12rem; max-width: 32em; }
.contatti { display: grid; gap: 12px; }
.contatto { display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: center; padding: 16px 18px; border-radius: 18px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); text-decoration: none; transition: background 0.2s ease; }
.contatto:hover { background: rgba(255,255,255,0.12); }
.contatto .ico { width: 48px; height: 48px; border-radius: 14px; background: var(--ambra); display: grid; place-items: center; }
.contatto .ico svg { width: 24px; height: 24px; }
.contatto small { display: block; color: var(--su-notte-tenue); font-size: 0.85rem; }
.contatto strong { font-size: 1.1rem; overflow-wrap: anywhere; }

.piede { background: #0A1628; color: var(--su-notte-tenue); font-size: 0.92rem; padding-block: 34px; }
.piede .dentro { display: flex; flex-wrap: wrap; gap: 18px 30px; justify-content: space-between; align-items: center; }
.piede img { height: 46px; width: auto; display: block; }
.piede a { color: var(--su-notte); }

/* ------------------------------------------------ schermi stretti */
@media (max-width: 1020px) {
  .griglia { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .eroe, .lettura, .dove-griglia { grid-template-columns: minmax(0, 1fr); }
  .scena { max-width: 520px; margin: 0 auto 56px; aspect-ratio: 1 / 0.92; }
  .passi, .promesse { grid-template-columns: minmax(0, 1fr); }
  .js .testata { flex-wrap: nowrap; gap: 10px; }
  .testata .logo { margin-right: auto; }
  html:not(.js) .menu { order: 4; width: 100%; flex-wrap: wrap; gap: 0 20px; }
  html:not(.js) .menu a { display: inline-flex; align-items: center; min-height: 44px; }
  html:not(.js) .testata-fissa { position: relative; }
  .js .apri-menu { display: inline-flex; order: 3; }
  .js .menu { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; gap: 0; padding: 6px max(16px, env(safe-area-inset-right, 0px)) 18px max(16px, env(safe-area-inset-left, 0px)); background: var(--notte); border-bottom: 1px solid rgba(255,255,255,0.12); box-shadow: 0 24px 40px -20px rgba(0,0,0,0.6); font-size: 1.2rem; max-height: calc(100vh - 80px); max-height: calc(100dvh - 80px); overflow-y: auto; overscroll-behavior: contain; }
  .js .menu.aperto { display: flex; }
  .js .menu a { padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,0.1); white-space: normal; }
  .js .menu a:last-child { border-bottom: 0; }
}
@media (max-width: 620px) {
  body { font-size: 17px; }
  .griglia, .recensioni, .confronto { grid-template-columns: minmax(0, 1fr); }
  .testata .bottone { padding: 12px 14px; min-height: 44px; font-size: 0.95rem; }
  .testata .bottone .lungo { display: none; }
  .testata .bottone .corto { display: inline; }
  .apri-menu { padding: 0 13px; }
  .servizio .icona, .servizio .icona img, .servizio .icona svg { width: 88px; height: 88px; }
  .eroe .azioni .bottone { width: 100%; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}

/* =====================================================================
   Componenti delle pagine interne (servizi, chi siamo, contatti, richiesta)
   ===================================================================== */

/* testata delle pagine interne: stessa notte dell'home, più bassa */
.apertura.pagina .eroe { padding-block: clamp(10px, 3vw, 36px) clamp(36px, 5vw, 64px); grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); }
.apertura.pagina .eroe h1 { font-size: clamp(2.3rem, 5vw, 4.2rem); }
.briciole { display: flex; flex-wrap: wrap; align-items: center; gap: 0 10px; font-size: 0.92rem; color: #b9c8db; margin: 0; padding: 0; list-style: none; }
.briciole li + li::before { content: "›"; content: "›" / ""; margin-right: 10px; color: #7f93ad; }
.briciole a { color: var(--su-notte); display: inline-flex; align-items: center; min-height: 44px; }
.briciole [aria-current] { color: #fff; font-weight: 600; }

/* icona 3D viva nella testata delle pagine servizio (fallback SVG dentro) */
.icona-eroe { position: relative; aspect-ratio: 1 / 1; width: min(100%, 380px); justify-self: center; }
.icona-eroe > svg { position: absolute; inset: 18%; width: 64%; height: 64%; transition: opacity 0.6s ease; }
.icona-eroe canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 0.8s ease; }
.icona-eroe.con-3d canvas { opacity: 1; }
.icona-eroe.con-3d > svg { opacity: 0; }

/* paragrafo lungo leggibile */
.testo { max-width: 42em; display: grid; gap: 16px; color: var(--grigio); font-size: 1.08rem; }
.testo strong { color: var(--inchiostro); }
.testo a { color: var(--inchiostro); font-weight: 600; }

/* due colonne testo + riquadro */
.due { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(24px, 4vw, 56px); align-items: start; }

/* elenco con spunte ambra */
.spunte { margin: 0; padding: 0; list-style: none; display: grid; gap: 14px; }
.spunte li { display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: start; }
.spunte li::before { content: ""; width: 26px; height: 26px; border-radius: 50%; margin-top: 1px; background: var(--ambra) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%2314212B' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 22px no-repeat; }
.spunte strong { display: block; color: var(--inchiostro); }
.spunte span { color: var(--grigio); }

/* riquadro scuro laterale (es. «cosa ti serve», «da sapere») */
.riquadro { background: var(--notte); color: #fff; border-radius: var(--r); padding: 28px; display: grid; gap: 14px; align-content: start; }
.riquadro h3 { color: var(--ambra); }
.riquadro p, .riquadro li { color: var(--su-notte); }
.riquadro ul { margin: 0; padding-left: 1.1em; display: grid; gap: 8px; }
.riquadro:not(.chiaro) a:not(.bottone) { color: var(--carta); font-weight: 600; }
.riquadro:not(.chiaro) :focus-visible { outline-color: var(--ambra); }
.riquadro.chiaro { background: var(--cielo); color: var(--inchiostro); border: 1px solid var(--linea); }
.riquadro.chiaro h3 { color: var(--inchiostro); }
.riquadro.chiaro p, .riquadro.chiaro li { color: var(--grigio); }

/* schede semplici in griglia (2 o 3 colonne) */
.schede { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.schede.due-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.scheda { background: var(--carta); border: 1px solid var(--linea); border-radius: var(--r); padding: 24px; display: grid; gap: 10px; align-content: start; }
.scheda p { color: var(--grigio); }
.scheda .etichetta { font-family: var(--f-cifre); font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--menta); }
a.scheda { text-decoration: none; transition: box-shadow 0.2s ease, border-color 0.2s ease; }
a.scheda:hover { box-shadow: 0 24px 40px -26px rgba(20, 33, 43, 0.45); border-color: #c9d6e3; }

/* banda finale con invito */
.invito { background: var(--notte); color: #fff; border-radius: 28px; padding: clamp(28px, 5vw, 56px); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: center; }
.invito h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); }
.invito p { color: var(--su-notte); margin-top: 10px; max-width: 34em; }
.invito .azioni { display: flex; flex-wrap: wrap; gap: 12px; }
.invito :focus-visible { outline-color: var(--ambra); }

/* altri servizi in fondo alle pagine servizio */
.altri { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; padding: 0; list-style: none; }
.altri a { display: inline-flex; padding: 12px 18px; border-radius: 999px; border: 1px solid var(--linea); background: var(--carta); font-weight: 600; text-decoration: none; }
.altri a:hover { border-color: var(--inchiostro); }

/* piè di pagina completo */
.piede .colonne { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr) minmax(0, 0.75fr) minmax(0, 1.3fr); gap: 28px; width: 100%; min-width: 0; }
.piede h2 { font-family: var(--f-cifre); font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: #7f93ad; margin: 0 0 12px; font-weight: 600; }
.piede ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 0; }
.piede ul a { text-decoration: none; display: inline-flex; align-items: center; min-height: 44px; overflow-wrap: anywhere; }
.piede ul a:hover { text-decoration: underline; }
.piede .legale { width: 100%; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 18px; margin-top: 8px; font-size: 0.85rem; }

/* ----------------------------------------------------- moduli */
.modulo { display: grid; gap: 22px; max-width: 760px; }
.passo-modulo { background: var(--carta); border: 1px solid var(--linea); border-radius: var(--r); padding: clamp(20px, 3vw, 30px); display: grid; gap: 18px; }
.passo-modulo > legend, .passo-modulo .titolo-passo { font-family: var(--f-titolo); font-weight: 700; font-size: 1.3rem; padding: 0; }
fieldset.passo-modulo { margin: 0; min-width: 0; }
fieldset.passo-modulo > legend { float: left; width: 100%; margin-bottom: 4px; }
fieldset.passo-modulo > legend + * { clear: both; }
.campo { display: grid; gap: 8px; }
.campo label, .campo .etichetta-campo { font-weight: 600; }
.campo .aiuto { font-size: 0.92rem; color: var(--grigio); }
.campo input[type="text"], .campo input[type="tel"], .campo input[type="email"], .campo textarea, .campo select {
  font: 500 1.05rem/1.4 var(--f-testo); color: var(--inchiostro); background: var(--carta);
  border: 2px solid var(--bordo-campo); border-radius: 14px; padding: 14px 16px; width: 100%; min-height: 52px;
}
.campo textarea { min-height: 110px; resize: vertical; }
.campo input:focus-visible, .campo textarea:focus-visible, .campo select:focus-visible { outline: 3px solid var(--inchiostro); outline-offset: 2px; border-color: var(--inchiostro); }
.campo [aria-invalid="true"], .campo input[aria-invalid="true"] { border-color: var(--errore); }
.errore { color: var(--errore); font-weight: 600; font-size: 0.95rem; }
.righe-campi { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }

/* scelte a riquadro (radio grandi, facili da toccare) */
.scelte { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.scelta { position: relative; }
.scelta input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.scelta span { display: grid; gap: 4px; padding: 16px 16px 16px 48px; border: 2px solid var(--bordo-campo); border-radius: 16px; background: var(--carta); font-weight: 600; min-height: 56px; align-content: center; position: relative; transition: border-color 0.15s ease, background 0.15s ease; }
.scelta span::before { content: ""; position: absolute; left: 16px; top: 50%; width: 20px; height: 20px; margin-top: -10px; border-radius: 50%; border: 2px solid var(--spento); background: var(--carta); }
.scelta input[type="checkbox"] + span::before { border-radius: 6px; }
.scelta small { font-weight: 500; color: var(--grigio); font-size: 0.9rem; }
.scelta input:checked + span { border-color: var(--inchiostro); background: var(--crema); }
.scelta input:checked + span::before { border-color: var(--inchiostro); background: var(--inchiostro); box-shadow: inset 0 0 0 4px var(--crema); }
.scelta input[type="checkbox"]:checked + span::before { box-shadow: none; background: var(--inchiostro) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%23fff' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 16px no-repeat; }
.scelta input:focus-visible + span { outline: 3px solid var(--inchiostro); outline-offset: 2px; }

/* zona per caricare la bolletta */
.carica { position: relative; border: 2px dashed #9fb0c2; border-radius: 18px; background: var(--cielo); padding: 26px; text-align: center; display: grid; gap: 8px; justify-items: center; }
.carica.sopra { border-color: var(--inchiostro); background: var(--crema); }
.carica input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }
.carica svg { width: 40px; height: 40px; }
.carica .nome-file { font-family: var(--f-cifre); font-size: 0.9rem; color: var(--inchiostro); }
.consenso { display: grid; grid-template-columns: 26px 1fr; gap: 12px; align-items: start; font-size: 0.98rem; color: var(--grigio); }
.consenso input { width: 22px; height: 22px; margin: 2px 0 0; accent-color: var(--inchiostro); }
.consenso a { color: var(--inchiostro); font-weight: 600; }
.avviso { border-radius: 16px; padding: 16px 18px; background: var(--crema); border: 1px solid #F1D08A; color: #4a3600; }
.avviso.ok { background: #E8F6EF; border-color: #A9DDC4; color: #0b4a33; }
.avanzamento { display: flex; gap: 8px; margin: 0; padding: 0; list-style: none; }
.avanzamento li { flex: 1; height: 6px; border-radius: 3px; background: var(--linea); }
.avanzamento li.fatto { background: var(--ambra); }

@media (max-width: 900px) {
  .apertura.pagina .eroe, .due, .invito { grid-template-columns: minmax(0, 1fr); }
  .icona-eroe { width: min(70%, 300px); }
  .schede { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .piede .colonne { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .schede, .schede.due-col, .righe-campi, .piede .colonne { grid-template-columns: minmax(0, 1fr); }
}

/* ----------------------------------------------------- striscia dei fornitori che scorre */
.loghi { background: var(--carta); border-bottom: 1px solid var(--linea); padding-block: 22px; }
.loghi .dentro { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 18px 26px; }
.loghi .occhiello { white-space: nowrap; }
.nastro { display: flex; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.nastro-traccia { display: flex; align-items: center; gap: 56px; padding: 0 56px 0 0; margin: 0; list-style: none; flex: none; animation: scorri 45s linear infinite; }
.nastro-traccia img { display: block; height: 38px; width: auto; max-width: none; }
.nastro:hover .nastro-traccia, .nastro.fermo .nastro-traccia { animation-play-state: paused; }
@keyframes scorri { to { transform: translateX(-100%); } }
.ferma-nastro { min-height: 44px; min-width: 44px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--linea); background: var(--carta); color: var(--inchiostro); font: 600 0.9rem/1 var(--f-testo); cursor: pointer; }
.ferma-nastro:hover { border-color: var(--inchiostro); }
@media (max-width: 760px) {
  .loghi .dentro { grid-template-columns: minmax(0, 1fr) auto; }
  .loghi .occhiello { grid-column: 1 / -1; }
  .nastro-traccia { gap: 40px; padding-right: 40px; }
  .nastro-traccia img { height: 30px; }
}
@media (prefers-reduced-motion: reduce) {
  .nastro { overflow-x: auto; }
  .nastro-traccia { animation: none; }
  .nastro-traccia[aria-hidden="true"], .ferma-nastro { display: none; }
}
html:not(.js) .ferma-nastro, html:not(.js) .nastro-traccia[aria-hidden="true"] { display: none; }
html:not(.js) .nastro { overflow-x: auto; }
html:not(.js) .nastro-traccia { animation: none; }