/* ============================================================
   Mareo — stile.css
   Una discesa in mare: dalla superficie (bianco, azzurro) al fondale
   (blu profondo). Sette blu misurati, Inter, angoli 4/16/24 px,
   ombre appena percepibili.
   ============================================================ */

:root {
  /* Colori — la rampa della discesa */
  --carta: #ffffff;
  --azzurro: #b6d5e0;
  --blu: #2c769b;          /* accento: link, stati attivi, icone, quota */
  --acqua: #1877b0;        /* l'acqua appena sotto la superficie */
  --q3: #164b68;
  --q4: #0b2a3f;
  --q5: #061827;           /* l'abisso */
  --inchiostro: #0b1f2e;   /* testo e tasti pieni */
  --testo-2: #4a6475;      /* secondario su bianco, tinto di blu */
  --nebbia: #f1f6f9;       /* lavaggi e separatori leggeri */
  --nuvola: #d3e1e9;       /* bordi campi e tabelle */
  --chiaro: #ffffff;                    /* testo su fondo scuro */
  --chiaro-2: rgba(214, 232, 240, 0.86); /* secondario su fondo scuro, tinto azzurro */
  --errore: #b4453b;

  /* Tipografia */
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* Forme e ombre */
  --raggio-tasti: 4px;
  --raggio-campi: 4px;
  --raggio-card: 16px;
  --raggio-grandi: 24px;
  --ombra-1: 0 2px 4px rgba(6, 24, 39, 0.05);
  --ombra-2: 0 2px 4px rgba(6, 24, 39, 0.06), 0 24px 48px -20px rgba(6, 24, 39, 0.45);

  /* Misure */
  --larghezza: 1200px;
  --larghezza-larga: 1320px;
  --gutter: clamp(16px, 4vw, 32px);
  --margine: 0px;            /* colonna di margine della quota (solo desktop) */
  --testata-h: 64px;
  --linea: 53%;              /* dove passa il pelo dell'acqua nella foto */
  --linea-y: 53svh;          /* la stessa linea, in pixel (aggiornata da script.js) */
}

@media (min-width: 1100px) {
  :root { --margine: 112px; }
}

/* ---------- Caratteri ----------
   Inter servito dal sito (gli stessi file di Google Fonts, variabile 400–600,
   latino e latino esteso): nessuna chiamata a servizi terzi durante la visita. */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("assets/fonts/inter-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("assets/fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scrollbar-color: var(--blu) #e6eff4;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: -0.01em;
  font-feature-settings: "ss01" on, "cv11" on;
  color: var(--inchiostro);
  background: var(--q5);
  caret-color: var(--blu);
  accent-color: var(--blu);
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--azzurro); color: var(--inchiostro); }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.18em; }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 600; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
strong { font-weight: 600; }
kbd { font-family: inherit; }
:focus-visible { outline: 2px solid var(--blu); outline-offset: 2px; border-radius: 2px; }
.tappa :focus-visible, .fondo :focus-visible { outline-color: var(--azzurro); }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icona { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

.salta {
  position: absolute; left: 16px; top: -100px; z-index: 100;
  padding: 8px 12px; background: var(--inchiostro); color: var(--chiaro);
  border-radius: var(--raggio-tasti); font-weight: 500;
}
.salta:focus { top: 12px; }

.contenitore {
  width: 100%;
  max-width: var(--larghezza);
  margin-inline: auto;
  padding-inline: var(--gutter);
  padding-left: calc(var(--gutter) + var(--margine));
}
.contenitore-largo {
  width: 100%;
  max-width: var(--larghezza-larga);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.tenue { color: var(--testo-2); font-weight: 400; }

/* ---------- Tasti: vetro, a pillola ----------
   Tre vetri: scuro (inchiostro), chiaro (bianco, testo inchiostro), notte (bianco tenue su fondi scuri). */
.tasto {
  position: relative; isolation: isolate;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px;
  font: 500 14px/1.43 var(--font);
  letter-spacing: 0;
  border-radius: 999px;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  color: var(--chiaro);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.06));
  -webkit-backdrop-filter: blur(18px) saturate(1.5);
  backdrop-filter: blur(18px) saturate(1.5);
  border: 1px solid rgba(255, 255, 255, 0.32);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), inset 0 -1px 0 rgba(255, 255, 255, 0.06), 0 10px 28px -14px rgba(6, 24, 39, 0.55);
  transition: transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 260ms ease-out, background-color 200ms ease-out, filter 200ms ease-out;
}
.tasto::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  border-radius: inherit;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0) 48%, rgba(255, 255, 255, 0.1) 100%);
  opacity: 0.8;
  pointer-events: none;
}
.tasto:hover { transform: translateY(-1px); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55), inset 0 -1px 0 rgba(255, 255, 255, 0.08), 0 14px 32px -14px rgba(6, 24, 39, 0.6); filter: brightness(1.06); }
.tasto:active { transform: translateY(0) scale(0.985); transition-duration: 80ms; }
.tasto .icona { width: 16px; height: 16px; }
.tasto-pieno {
  color: var(--chiaro);
  background: linear-gradient(135deg, rgba(11, 31, 46, 0.86), rgba(11, 31, 46, 0.7));
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), inset 0 -1px 0 rgba(255, 255, 255, 0.04), 0 10px 28px -14px rgba(6, 24, 39, 0.7);
}
.tasto-pieno::before { opacity: 0.5; }
.tasto-pieno:hover { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3), 0 14px 32px -14px rgba(6, 24, 39, 0.75); }
.tasto-vetro {
  color: var(--inchiostro);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.42));
  border-color: rgba(255, 255, 255, 0.75);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9), inset 0 -1px 0 rgba(11, 31, 46, 0.06), 0 10px 28px -14px rgba(6, 24, 39, 0.5);
}
.tasto-vetro-notte {
  color: var(--chiaro);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.07));
  border-color: rgba(255, 255, 255, 0.3);
}
.tasto-vetro-notte.attiva, .tasto-vetro-notte[aria-selected="true"] {
  color: var(--inchiostro);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.78));
  border-color: rgba(255, 255, 255, 0.9);
}
.tasto-grande { padding: 13px 22px; font-size: 15px; }
/* ombra morbida che appoggia il tasto sulla foto */
.tasto-ombra::after {
  content: ""; position: absolute; z-index: -2;
  left: 10%; right: 10%; top: 55%; bottom: -22%;
  border-radius: inherit;
  background: rgba(6, 24, 39, 0.45);
  filter: blur(14px);
  opacity: 0.8;
  pointer-events: none;
}

/* ---------- Testata ---------- */
.testata {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--testata-h);
  background: var(--carta);
  transition: box-shadow 200ms ease-out;
}
.testata.scorsa { box-shadow: var(--ombra-1); }
.testata-interno {
  position: relative;
  height: 100%;
  max-width: var(--larghezza-larga);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.logo { display: inline-flex; align-items: center; color: inherit; }
.logo svg { height: 30px; width: auto; }
.menu {
  position: absolute; left: 50%; top: 0; height: 100%;
  transform: translateX(-50%);
  display: flex; align-items: center; gap: 4px;
}
.menu-voce {
  display: inline-flex; align-items: center;
  padding: 6px 12px;
  font-size: 14px; font-weight: 500; line-height: 1.43;
  color: var(--inchiostro); text-decoration: none;
  border-radius: var(--raggio-tasti);
  transition: background-color 160ms ease-out, color 160ms ease-out;
}
.menu-voce:hover { background: var(--nebbia); }
.menu-voce.attiva { color: var(--blu); }
.testata-destra { display: flex; align-items: center; gap: 12px; }

.profondimetro {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px 7px 10px;
  color: #24638a;
  font-size: 13px; font-weight: 500; line-height: 1.5;
  background: linear-gradient(135deg, rgba(182, 213, 224, 0.34), rgba(182, 213, 224, 0.12));
  border: 1px solid rgba(44, 118, 155, 0.22);
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
  cursor: default;
}
.profondimetro .icona { width: 16px; height: 16px; }
.profondimetro-etichetta { color: var(--testo-2); }
.profondimetro output {
  min-width: 5.6ch;
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}
.tasto-menu {
  display: none;
  width: 40px; height: 40px; padding: 0;
  align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(182, 213, 224, 0.34), rgba(182, 213, 224, 0.12));
  border: 1px solid rgba(44, 118, 155, 0.22); border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
  color: var(--inchiostro); cursor: pointer;
}
.tasto-menu:hover { background: rgba(182, 213, 224, 0.4); }
.tasto-menu .icona { width: 20px; height: 20px; }
.tasto-menu .icona-chiudi { display: none; }
.tasto-menu[aria-expanded="true"] .icona-apri { display: none; }
.tasto-menu[aria-expanded="true"] .icona-chiudi { display: block; }
.tasto .corto { display: none; }

/* ---------- Il mare (contenitore di tutto) ---------- */
#mare { position: relative; isolation: isolate; background: var(--acqua); }
[id] { scroll-margin-top: var(--testata-h); }

/* La colonna di margine con la quota: una sola riga da 0 m al fondale */
#mare::before {
  content: "";
  position: absolute; z-index: 5;
  top: var(--linea-y); bottom: 0;
  left: calc(max(var(--gutter), (100% - var(--larghezza)) / 2 + var(--gutter)) + 20px);
  width: 1px;
  background: rgba(255, 255, 255, 0.34);
  display: none;
  pointer-events: none;
}
@media (min-width: 1100px) {
  #mare::before { display: block; }
}

/* ---------- Apertura: il pelo dell'acqua ---------- */
.apertura {
  position: relative;
  height: 100svh;
  min-height: 640px;
  max-height: 1100px;
  overflow: hidden;
  background: var(--acqua);
  color: var(--chiaro);
}
.apertura-foto { position: absolute; inset: 0; }
.apertura-foto img, .apertura-onda {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  /* il fondale sabbioso della foto si dissolve nell'acqua: la discesa continua sotto */
  -webkit-mask-image: linear-gradient(to bottom, #000 62%, rgba(0, 0, 0, 0.55) 82%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 62%, rgba(0, 0, 0, 0.55) 82%, transparent 100%);
}
.apertura-foto img { object-fit: cover; object-position: 50% var(--linea); }
/* l'onda: la stessa foto ridisegnata dalla scheda video, con il pelo dell'acqua che si muove appena */
.apertura-onda { display: block; opacity: 0; transition: opacity 600ms ease-out; pointer-events: none; }
.apertura-onda.pronta { opacity: 1; }
.apertura-cielo {
  position: absolute; left: 0; right: 0;
  top: var(--testata-h);
  height: calc(var(--linea) - var(--testata-h));
  display: flex; flex-direction: column; justify-content: center;
  padding-bottom: 56px;
}
.apertura h1 {
  max-width: 16em;
  font-size: clamp(2.25rem, 1.4rem + 2.9vw, 3.5625rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--chiaro);
  text-wrap: initial;
  /* niente velo dietro il titolo: lo stacca dal cielo un contorno soffice blu scuro */
  text-shadow: 0 0 1px rgba(11, 42, 63, 0.7), 0 1px 3px rgba(11, 42, 63, 0.45), 0 6px 24px rgba(11, 42, 63, 0.35);
}
.riga-parola { white-space: nowrap; }
/* la parola che cambia: scorre dal basso, esce verso l'alto; la larghezza segue la parola */
.parola-slot {
  position: relative;
  display: inline-block; vertical-align: top;
  height: 1.1em; width: var(--larghezza-parola, auto);
  overflow: hidden;
  color: var(--azzurro);
  transition: width 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
.parola {
  position: absolute; left: 0; top: 0;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(105%);
  transition: transform 720ms cubic-bezier(0.2, 0.8, 0.2, 1), opacity 480ms ease-out;
}
.parola.attiva { opacity: 1; transform: translateY(0); }
.parola.uscita { opacity: 0; transform: translateY(-105%); }
.parola-slot.misura .parola { position: static; display: inline-block; visibility: hidden; transform: none; transition: none; }
.sr-solo { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.solo-stretto { display: none; }
.apertura-sotto {
  max-width: 34em;
  margin-top: 22px;
  font-size: clamp(1rem, 0.9rem + 0.45vw, 1.125rem);
  line-height: 1.5;
  color: var(--chiaro);
  font-weight: 500;
  text-shadow: 0 0 1px rgba(11, 42, 63, 0.7), 0 1px 3px rgba(11, 42, 63, 0.5), 0 4px 18px rgba(11, 42, 63, 0.4);
}
.apertura-linea {
  position: absolute; left: 0; right: 0;
  top: var(--linea);
  transform: translateY(-50%);
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px;
}
.apertura-quota {
  position: absolute;
  top: calc(var(--linea) + 44px);
  left: calc(max(var(--gutter), (100% - var(--larghezza)) / 2 + var(--gutter)) + 20px);
  display: none;
  align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--chiaro);
  text-shadow: 0 1px 2px rgba(6, 24, 39, 0.35);
}
.apertura-quota .tacca { width: 16px; height: 1px; background: rgba(255, 255, 255, 0.6); margin-left: -8px; }
@media (min-width: 1100px) {
  .apertura-quota { display: flex; }
}

/* ---------- Tappe (sezioni sotto la superficie) ---------- */
.tappa { position: relative; color: var(--chiaro); }
.tappa h2 {
  font-size: clamp(1.75rem, 1.25rem + 1.8vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--chiaro);
}
.tappa h3 { font-size: 24px; line-height: 1.33; letter-spacing: -0.01em; color: var(--chiaro); }
.intro { max-width: 44em; }
.intro h2 + p { margin-top: 16px; font-size: 18px; line-height: 1.5; color: var(--chiaro); max-width: 36em; }

/* La lettura della quota: vive sulla colonna di margine, accanto alla prima riga del titolo.
   Sotto i 1100px la colonna non c'è e la quota la dà il profondimetro nel menù. */
.lettura { display: none; }
@media (min-width: 1100px) {
  .lettura {
    position: absolute; z-index: 2;
    left: calc(20px - var(--margine));
    top: var(--lettura-y, 12px);
    display: flex; align-items: center; gap: 8px;
    margin: 0;
    font-size: 15px; font-weight: 600; line-height: 1.5;
    font-variant-numeric: tabular-nums;
    color: var(--chiaro);
    white-space: nowrap;
    cursor: default;
  }
  .lettura .tacca { position: relative; width: 10px; height: 1px; background: rgba(255, 255, 255, 0.55); flex: none; }
  .lettura .tacca::before {
    content: ""; position: absolute; left: -3px; top: -3px;
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--carta);
  }
  .intro, .punto-testo, .fondale-testo { position: relative; }
  .punto-testo { --lettura-y: 5px; }
}

.nota-esempio {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 20px;
  padding: 6px 10px;
  font-size: 13px; line-height: 1.5;
  color: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--raggio-tasti);
}
.nota-esempio .icona { color: var(--azzurro); }

/* ---------- −12 m · Il gestionale d'esempio ---------- */
.tappa-gestionale {
  margin-top: -22svh;
  padding-bottom: 48px;
  background: linear-gradient(to bottom, transparent 0, transparent 22svh, var(--acqua) 40svh, var(--blu) 100%);
}
.colonna-luce {
  position: absolute; inset: -16svh 0 0 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.colonna-luce img {
  position: absolute; left: 0; top: -8%;
  width: 100%; height: 116%;
  object-fit: cover; object-position: 50% 30%;
  opacity: 0.8;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, transparent 16%, rgba(0, 0, 0, 0.55) 30%, #000 44%, #000 62%, transparent 86%);
  mask-image: linear-gradient(to bottom, transparent 0, transparent 16%, rgba(0, 0, 0, 0.55) 30%, #000 44%, #000 62%, transparent 86%);
  will-change: transform;
}
/* a −18 m la luce è diffusa: la stessa colonna, più tenue, che si spegne verso la penombra */
.colonna-luce-2 { inset: 0 0 auto 0; height: min(1200px, 100%); z-index: 0; }
.colonna-luce-2 img {
  top: -8%; height: 116%;
  opacity: 0.3;
  object-position: 50% 45%;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, transparent 10%, #000 34%, #000 52%, transparent 84%);
  mask-image: linear-gradient(to bottom, transparent 0, transparent 10%, #000 34%, #000 52%, transparent 84%);
}
.tappa-metodo > .contenitore, .tappa-metodo > .punto { position: relative; z-index: 1; }
.tappa-gestionale > .contenitore { position: relative; z-index: 1; }
.tappa-gestionale > .contenitore-largo { position: relative; z-index: 6; }

.scena-app { position: relative; }
.app {
  position: relative; z-index: 1;
  width: 100%;
  background: var(--carta);
  color: var(--inchiostro);
  border-radius: var(--raggio-card);
  box-shadow: var(--ombra-2);
  overflow: hidden;
  font-size: 13px; line-height: 1.45; letter-spacing: 0;
  zoom: var(--zoom, 1);
}
.app-barra-finestra {
  display: flex; align-items: center; gap: 6px;
  height: 36px; padding: 0 14px;
  background: var(--nebbia);
  border-bottom: 1px solid var(--nuvola);
}
.finestra-punto { width: 9px; height: 9px; border-radius: 50%; background: var(--nuvola); }
.finestra-indirizzo {
  margin-left: 12px; padding: 3px 10px;
  font-size: 12px; color: var(--testo-2);
  background: var(--carta); border: 1px solid var(--nuvola); border-radius: var(--raggio-tasti);
}
.app-corpo { display: grid; grid-template-columns: 224px minmax(0, 1fr); min-height: 640px; }

/* Barra laterale */
.app-laterale {
  display: flex; flex-direction: column;
  padding: 16px 12px;
  background: var(--nebbia);
  border-right: 1px solid var(--nuvola);
}
.app-marchio { display: flex; align-items: center; gap: 10px; padding: 4px 8px 16px; }
.app-marchio-icona { width: 30px; height: 30px; flex: none; }
.app-marchio div { display: flex; flex-direction: column; line-height: 1.3; }
.app-marchio span { font-size: 12px; color: var(--testo-2); }
.app-voci li { margin-bottom: 2px; }
.app-voci li, .app-voci button {
  display: flex; align-items: center; gap: 10px;
  font-size: 13.5px; font-weight: 400;
  color: var(--inchiostro);
}
.app-voci button {
  width: 100%; padding: 7px 10px;
  font-family: inherit; text-align: left;
  background: transparent; border: 0; border-radius: 6px;
  cursor: pointer;
  transition: background-color 140ms ease-out, color 140ms ease-out;
}
.app-voci button:hover { background: rgba(44, 118, 155, 0.07); }
.app-voci .icona { color: var(--testo-2); }
.app-voci .attiva, .app-voci button.attiva { background: rgba(44, 118, 155, 0.1); color: var(--blu); font-weight: 500; }
.app-voci .attiva .icona { color: var(--blu); }
.app-voci-fondo { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--nuvola); }
.app-utente { display: flex; align-items: center; gap: 10px; padding: 12px 8px 0; }
.app-utente div { display: flex; flex-direction: column; line-height: 1.3; }
.app-utente span { font-size: 12px; color: var(--testo-2); }
.iniziali {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; flex: none;
  font-size: 11px; font-weight: 600;
  background: var(--azzurro); color: var(--inchiostro);
  border-radius: var(--raggio-tasti);
}

/* Area principale */
.app-principale { display: flex; flex-direction: column; min-width: 0; }
.app-testata {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 24px;
  border-bottom: 1px solid var(--nebbia);
}
.app-titolo { font-size: 16px; font-weight: 600; line-height: 1.3; letter-spacing: -0.01em; color: var(--inchiostro); }
.app-testata p { margin-top: 2px; font-size: 12.5px; color: var(--testo-2); }
.app-cerca {
  display: flex; align-items: center; gap: 8px;
  margin-left: auto;
  width: 300px; padding: 7px 10px;
  color: var(--testo-2);
  border: 1px solid var(--nuvola); border-radius: var(--raggio-campi);
  background: var(--carta);
}
.app-cerca span, .app-cerca input { flex: 1; min-width: 0; font: inherit; font-size: 12.5px; color: var(--inchiostro); background: transparent; border: 0; outline: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app-cerca input::placeholder { color: var(--testo-2); }
.app-cerca:focus-within { border-color: var(--blu); box-shadow: 0 0 0 3px rgba(44, 118, 155, 0.18); }
.app-cerca kbd { font-size: 11px; padding: 1px 5px; border: 1px solid var(--nuvola); border-radius: 3px; color: var(--testo-2); }
.app-azioni { display: flex; align-items: center; gap: 8px; }
.app-tasto-icona {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; padding: 0;
  background: linear-gradient(135deg, rgba(182, 213, 224, 0.35), rgba(182, 213, 224, 0.12));
  border: 1px solid rgba(44, 118, 155, 0.22); border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
  color: var(--inchiostro); cursor: pointer;
}
.app-tasto-icona:hover { background: rgba(182, 213, 224, 0.45); }
.punto-avviso { position: absolute; top: 6px; right: 7px; width: 6px; height: 6px; border-radius: 50%; background: var(--blu); }
.app-tasto {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px;
  font: 500 12.5px/1.45 var(--font);
  color: var(--inchiostro);
  background: linear-gradient(135deg, rgba(182, 213, 224, 0.35), rgba(182, 213, 224, 0.12));
  border: 1px solid rgba(44, 118, 155, 0.22); border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
  white-space: nowrap; cursor: pointer;
  transition: transform 200ms cubic-bezier(0.2, 0.8, 0.2, 1), filter 160ms ease-out;
}
.app-tasto:hover { transform: translateY(-1px); filter: brightness(1.04); }
.app-tasto:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
.app-tasto-pieno { background: linear-gradient(135deg, rgba(11, 31, 46, 0.92), rgba(11, 31, 46, 0.76)); color: var(--chiaro); border-color: rgba(255, 255, 255, 0.2); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 6px 16px -10px rgba(6, 24, 39, 0.6); }
.app-link { padding: 0; font: 500 12.5px/1.45 var(--font); color: var(--blu); background: none; border: 0; white-space: nowrap; cursor: pointer; }
.app-link:hover { text-decoration: underline; text-underline-offset: 0.18em; }

.app-griglia {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 16px;
  padding: 20px 24px 24px;
}
.app-pannello {
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--nebbia);
  border-radius: 12px;
  background: var(--carta);
  box-shadow: var(--ombra-1);
}
.app-pannello-testa { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.app-h4 { font-size: 13.5px; font-weight: 600; letter-spacing: -0.01em; }
.app-schede { display: flex; gap: 2px; padding: 2px; background: var(--nebbia); border-radius: var(--raggio-tasti); }
.app-schede span { padding: 3px 8px; font-size: 12px; font-weight: 500; color: var(--testo-2); border-radius: 3px; }
.app-schede span.attiva { background: var(--carta); color: var(--inchiostro); box-shadow: var(--ombra-1); }

.agenda li {
  display: grid; grid-template-columns: 44px minmax(0, 1fr) auto; align-items: center; gap: 12px;
  padding: 8px 8px; margin: 0 -8px;
  border-top: 1px solid var(--nebbia);
}
.agenda li:first-child { border-top: 0; }
.agenda time { font-size: 12.5px; font-weight: 500; font-variant-numeric: tabular-nums; color: var(--testo-2); }
.agenda li div { display: flex; flex-direction: column; line-height: 1.35; min-width: 0; }
.agenda li div span { font-size: 12px; color: var(--testo-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.agenda .chi { font-size: 12px; color: var(--testo-2); white-space: nowrap; }
.agenda li.in-corso { background: rgba(44, 118, 155, 0.06); border-radius: var(--raggio-tasti); border-top-color: transparent; }
.agenda li.in-corso time { color: var(--blu); }
.agenda li.in-corso + li { border-top-color: transparent; }
.agenda li.vuoto { color: var(--testo-2); }
.agenda li.vuoto time { color: var(--testo-2); font-weight: 400; }
.agenda li.vuoto div span { color: var(--testo-2); }

.scadenze li {
  display: flex; align-items: center; gap: 12px;
  padding: 8px 0;
  border-top: 1px solid var(--nebbia);
}
.scadenze li:first-child { border-top: 0; }
.scadenze li div { display: flex; flex-direction: column; line-height: 1.35; min-width: 0; }
.scadenze li div span { font-size: 12px; color: var(--testo-2); }
.giorni {
  flex: none; min-width: 48px; padding: 3px 6px;
  font-size: 12px; font-weight: 500; text-align: center; font-variant-numeric: tabular-nums;
  color: var(--testo-2);
  border: 1px solid var(--nuvola); border-radius: var(--raggio-tasti);
}
.giorni-vicini { color: var(--blu); border-color: rgba(44, 118, 155, 0.35); background: rgba(44, 118, 155, 0.08); }
.scadenze li.vuoto .giorni { color: var(--testo-2); border-style: dashed; font-weight: 400; }
.scadenze li.vuoto div span { color: var(--testo-2); }

.app-cantieri { grid-column: 1 / 2; }
.app-grafico { grid-column: 2 / 3; }
.tabella { width: 100%; border-collapse: collapse; font-size: 12.5px; table-layout: fixed; }
.tabella th {
  padding: 6px 8px;
  font-size: 12px; font-weight: 500; text-align: left;
  color: var(--testo-2);
  border-bottom: 1px solid var(--nuvola);
  white-space: nowrap;
}
.tabella td { padding: 9px 8px; border-bottom: 1px solid var(--nebbia); vertical-align: middle; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tabella tr:last-child td { border-bottom: 0; }
.tabella td:first-child, .tabella th:first-child { padding-left: 0; }
.tabella td:last-child { font-variant-numeric: tabular-nums; }
.tabella-cantieri td:first-child strong, .tabella-cantieri td:first-child span { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tabella-cantieri td:first-child span { font-size: 12px; color: var(--testo-2); margin-top: 1px; }
.tabella-cantieri td { padding: 8px 8px; }
.etichetta {
  display: inline-block; padding: 2px 8px;
  font-size: 12px; font-weight: 500; line-height: 1.5;
  color: var(--inchiostro);
  border: 1px solid var(--nuvola); border-radius: var(--raggio-tasti);
  white-space: nowrap;
}
.etichetta-piena { color: var(--blu); background: rgba(44, 118, 155, 0.1); border-color: transparent; }
.avanzamento {
  display: inline-block; vertical-align: middle;
  width: 56px; height: 6px; margin-right: 8px;
  background: var(--nebbia); border-radius: 3px; overflow: hidden;
}
.avanzamento i { display: block; height: 100%; width: var(--v, 0%); background: var(--blu); border-radius: 3px; }

.grafico { width: 100%; height: auto; }
.grafico-assi line { stroke: var(--nuvola); stroke-width: 1; }
.grafico-barre rect { fill: var(--azzurro); rx: 2; }
.grafico-barre rect.corrente { fill: var(--blu); }
.grafico text { font: 500 9px var(--font); fill: #22404f; text-anchor: middle; }
.grafico text.corrente { fill: var(--blu); font-weight: 600; }
.grafico-etichette text { font-size: 8.5px; }

/* Il telefono */
.telefono {
  position: absolute; z-index: 2;
  right: clamp(24px, 5vw, 72px); bottom: -580px;
  width: 292px;
  padding: 10px;
  background: var(--inchiostro);
  border-radius: var(--raggio-grandi);
  box-shadow: var(--ombra-2);
}
.telefono-schermo {
  position: relative;
  display: flex; flex-direction: column;
  height: 596px;
  padding: 0 14px 0;
  background: var(--carta);
  border-radius: 16px;
  overflow: hidden;
  color: var(--inchiostro);
  font-size: 13px; line-height: 1.4; letter-spacing: 0;
}
.telefono-schermo > * { flex: none; }
.tel-pannello, .tel-elenco, .tel-agenda, .tel-materiali-pagina { flex: 1 1 auto; min-height: 0; overflow-y: auto; scrollbar-width: thin; }
.tel-stato { display: flex; justify-content: space-between; align-items: center; height: 32px; font-size: 12px; font-weight: 600; }
.tel-stato-icone { display: flex; gap: 3px; }
.tel-stato-icone i { width: 14px; height: 8px; background: var(--inchiostro); border-radius: 2px; }
.tel-stato-icone i:first-child { width: 8px; }
.tel-stato-icone i:nth-child(2) { width: 10px; }
.tel-testata { display: flex; align-items: center; gap: 10px; padding: 8px 0 12px; }
.tel-testata div { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.tel-testata strong { font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tel-testata span { font-size: 12px; color: var(--testo-2); }
.tel-schede { display: flex; gap: 2px; padding: 2px; background: var(--nebbia); border-radius: var(--raggio-tasti); }
.tel-schede span, .tel-schede button { flex: 1; padding: 5px 0; text-align: center; font: 500 12px/1.45 var(--font); color: var(--testo-2); background: transparent; border: 0; border-radius: 3px; cursor: pointer; }
.tel-schede .attiva { background: var(--carta); color: var(--inchiostro); box-shadow: var(--ombra-1); }
.tel-stato-cantiere { display: flex; align-items: center; gap: 8px; padding: 14px 0 6px; }
.tabulare { font-variant-numeric: tabular-nums; }
.tel-stato-cantiere .avanzamento { flex: 1; margin: 0; width: auto; }
.tel-stato-cantiere strong { font-variant-numeric: tabular-nums; }
.tel-blocco { padding: 12px 0 4px; border-top: 1px solid var(--nebbia); margin-top: 8px; }
.tel-h5 { font-size: 12px; font-weight: 500; letter-spacing: 0.02em; color: var(--testo-2); margin-bottom: 8px; }
.tel-lista li { display: flex; align-items: center; gap: 10px; padding: 6px 0; font-size: 13px; }
.tel-lista label { display: flex; align-items: center; gap: 10px; width: 100%; cursor: pointer; }
.tel-lista input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.tel-lista input:checked + .casella { background: var(--blu); border-color: var(--blu); }
.tel-lista input:focus-visible + .casella { outline: 2px solid var(--blu); outline-offset: 2px; }
.tel-lista li.fatto { color: var(--testo-2); text-decoration: line-through; text-decoration-color: rgba(74, 100, 117, 0.5); }
.casella {
  display: inline-flex; align-items: center; justify-content: center; flex: none;
  width: 18px; height: 18px;
  border: 1.5px solid var(--nuvola); border-radius: var(--raggio-tasti);
  color: var(--chiaro);
}
.fatto .casella { background: var(--blu); border-color: var(--blu); }
.casella .icona { width: 12px; height: 12px; stroke-width: 2.2; }
.tel-nota { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--testo-2); }
.tel-nota .icona { color: var(--blu); }
.tel-azione {
  flex: none;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin: 10px 0 10px; padding: 11px;
  font: 500 13.5px/1.45 var(--font);
  background: linear-gradient(135deg, rgba(11, 31, 46, 0.92), rgba(11, 31, 46, 0.76)); color: var(--chiaro);
  border: 1px solid rgba(255, 255, 255, 0.2); border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 8px 18px -10px rgba(6, 24, 39, 0.6);
  cursor: pointer;
  transition: transform 200ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
.tel-azione:hover { transform: translateY(-1px); }
.tel-barra {
  flex: none;
  display: flex; justify-content: space-around; align-items: center;
  height: 54px; margin: auto -14px 0; padding-bottom: 6px;
  border-top: 1px solid var(--nebbia);
  background: var(--carta);
}
.tel-barra span, .tel-barra button { display: inline-flex; padding: 8px 12px; color: var(--testo-2); background: transparent; border: 0; border-radius: 999px; cursor: pointer; }
.tel-barra .attiva { color: var(--blu); background: rgba(44, 118, 155, 0.1); }
.tel-barra .icona { width: 20px; height: 20px; }

/* Il testo dell'esempio, dopo la scena, accanto al telefono */
.didascalia-app { margin-top: 64px; min-height: 560px; }
.tappa-gestionale .intro { max-width: none; padding-right: 400px; }
.tappa-gestionale .intro h2 { max-width: 16em; }

/* ---------- −18 / −24 / −30 m · Perché Mareo ---------- */
.tappa-metodo {
  padding: 96px 0 40px;
  background: linear-gradient(to bottom, var(--blu) 0%, var(--q3) 45%, var(--q4) 100%);
}
.intro-metodo { margin-bottom: 40px; }
.punto { padding: 72px 0; }
.punto-interno {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  column-gap: 64px; row-gap: 0;
  align-items: center;
}
.punto-testo p { margin-top: 12px; font-size: 17px; line-height: 1.55; color: var(--chiaro-2); max-width: 32em; }
.punto-testo h3 + p { margin-top: 16px; color: var(--chiaro); }
.punto-prova {
  position: relative;
  padding: 24px;
  background: var(--carta);
  color: var(--inchiostro);
  border-radius: var(--raggio-card);
  box-shadow: var(--ombra-2);
  font-size: 13px; line-height: 1.45; letter-spacing: 0;
}

/* Prova 1: un solo dato, tre schermi */
.sincro-testa { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid var(--nebbia); }
.sincro-testa > span { display: inline-flex; align-items: center; gap: 8px; }
.sincro-testa .icona { color: var(--blu); }
.sincro-stato { font-size: 12px; font-weight: 500; color: var(--blu); }
.sincro-stato i { width: 7px; height: 7px; border-radius: 50%; background: var(--blu); }
.sincro-schermi { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; }
/* il segnale viaggia lungo la riga sotto l'intestazione */
.sincro-schermi::after {
  content: ""; position: absolute; z-index: 2;
  left: 15%; top: -15px;
  width: 18px; height: 3px; margin: -1px 0 0 -9px;
  border-radius: 2px; background: var(--blu);
  animation: scorre 4s cubic-bezier(0.45, 0, 0.2, 1) infinite;
}
@keyframes scorre {
  0% { left: 0%; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}
.dispositivo {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; gap: 10px;
  padding: 4px 12px 4px 0;
  background: var(--carta);
}
.dispositivo + .dispositivo { padding-left: 12px; border-left: 1px solid var(--nebbia); }
.dispositivo-ruolo { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 500; color: var(--testo-2); }
.dispositivo-ruolo .icona { color: var(--blu); }
.record {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  padding: 2px 0 0;
  font-size: 12.5px; line-height: 1.4;
}
.record .icona { color: var(--blu); }
.record .avanzamento { margin: 0; width: 100%; }

/* Prova 2: le tue fasi */
.prova-fasi { display: flex; flex-direction: column; gap: 0; }
.fasi-blocco { padding: 4px 0 18px; }
.fasi-mareo { padding: 18px 0 4px; border-top: 1px solid var(--nebbia); }
.fasi-titolo { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 500; color: var(--testo-2); }
.fasi-logo { padding: 1px 6px; font-size: 11px; font-weight: 600; color: var(--blu); background: rgba(44, 118, 155, 0.1); border-radius: 3px; }
.fasi { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.fasi li {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px;
  font-size: 12.5px; font-weight: 500;
  color: var(--inchiostro);
  background: var(--carta); border: 1px solid var(--nuvola); border-radius: var(--raggio-tasti);
}
.fasi-generico .fasi li { color: var(--testo-2); background: var(--nebbia); border-color: transparent; }
.fasi li.corrente { color: var(--chiaro); background: var(--blu); border-color: var(--blu); }
.fasi li.aggiungi { color: var(--blu); border-style: dashed; border-color: rgba(44, 118, 155, 0.5); background: transparent; }
.fasi-nota { display: block; margin-top: 10px; font-size: 12px; color: var(--testo-2); }

/* Prova 3: accessi e dati */
.dati-testa { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.dati-testa .icona { color: var(--blu); }
.tabella-accessi td:last-child { color: inherit; }
.tabella-accessi td { padding-left: 8px; }
.tabella-accessi td:first-child { padding-left: 0; font-weight: 500; }
.tabella-accessi .tenue { margin-left: 6px; font-size: 12px; }
.si, .no { display: inline-block; vertical-align: middle; width: 16px; height: 16px; border-radius: 50%; }
.si { background: rgba(44, 118, 155, 0.12); position: relative; }
.si::after {
  content: ""; position: absolute; left: 5px; top: 3px;
  width: 4px; height: 8px;
  border: solid var(--blu); border-width: 0 1.5px 1.5px 0;
  transform: rotate(45deg);
}
.no { background: transparent; border: 1px solid var(--nuvola); position: relative; }
.no::after { content: ""; position: absolute; left: 4px; right: 4px; top: 7px; height: 1px; background: var(--nuvola); }
.dati-esporta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--nebbia); }

/* ---------- −38 m · Fondale · form ---------- */
.tappa-fondale {
  padding: 180px 0 140px;
  background: linear-gradient(to bottom, var(--q4) 0%, var(--q5) 100%);
  overflow: hidden;
}
.fondale-foto { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.fondale-foto img {
  position: absolute; left: 0; bottom: -6%;
  width: 100%; height: 106%;
  object-fit: cover; object-position: 50% 100%;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, rgba(0, 0, 0, 0.35) 35%, rgba(0, 0, 0, 0.7) 60%, #000 80%);
  mask-image: linear-gradient(to bottom, transparent 0, rgba(0, 0, 0, 0.35) 35%, rgba(0, 0, 0, 0.7) 60%, #000 80%);
  will-change: transform;
}
@media (min-width: 981px) {
  .fondale-foto img {
    top: auto; bottom: -4%; height: auto; aspect-ratio: 2752 / 1536; min-height: 70%;
    -webkit-mask-image: linear-gradient(to bottom, transparent 0, rgba(0, 0, 0, 0.45) 32%, rgba(0, 0, 0, 0.8) 55%, #000 75%);
    mask-image: linear-gradient(to bottom, transparent 0, rgba(0, 0, 0, 0.45) 32%, rgba(0, 0, 0, 0.8) 55%, #000 75%);
  }
  /* la parete di sinistra resta in ombra: il testo si legge sopra la scogliera */
  .fondale-testo::before {
    content: ""; position: absolute; z-index: -1;
    top: -120px; bottom: -110px; left: -50vw; right: -72px;
    background: linear-gradient(to right, rgba(6, 24, 39, 0.82) 55%, rgba(6, 24, 39, 0.62) 78%, rgba(6, 24, 39, 0) 100%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 22%, #000 72%, transparent 100%);
    mask-image: linear-gradient(to bottom, transparent 0, #000 22%, #000 72%, transparent 100%);
    pointer-events: none;
  }
  .fondale-testo { position: relative; z-index: 0; }
}
/* neve marina: pulviscolo che sale piano */
.neve {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.55) 0.8px, transparent 1.6px),
    radial-gradient(circle, rgba(255, 255, 255, 0.35) 0.6px, transparent 1.4px),
    radial-gradient(circle, rgba(255, 255, 255, 0.25) 1px, transparent 2px);
  background-size: 260px 340px, 190px 230px, 420px 520px;
  background-position: 0 0, 80px 120px, 200px 60px;
  opacity: 0.7;
  animation: neve 80s linear infinite;
}
@keyframes neve {
  from { background-position: 0 0, 80px 120px, 200px 60px; }
  to { background-position: 30px -680px, 60px -340px, 240px -1000px; }
}
.fondale-interno {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  column-gap: 64px;
  align-items: start;
}
.fondale-testo h2 + p { margin-top: 16px; font-size: 18px; line-height: 1.5; color: var(--chiaro-2); max-width: 30em; }
.passi { margin-top: 32px; display: flex; flex-direction: column; gap: 16px; max-width: 30em; }
.passi li { display: flex; gap: 14px; align-items: flex-start; }
.passi li div { display: flex; flex-direction: column; gap: 2px; }
.passi li span:not(.passo-n) { font-size: 15px; color: var(--chiaro-2); }
.passo-n {
  display: inline-flex; align-items: center; justify-content: center; flex: none;
  width: 28px; height: 28px;
  font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums;
  color: var(--inchiostro); background: var(--azzurro);
  border-radius: var(--raggio-tasti);
}

/* Il modulo */
.modulo {
  padding: 32px;
  background: var(--carta);
  color: var(--inchiostro);
  border-radius: var(--raggio-card);
  box-shadow: var(--ombra-2);
}
.modulo h3 { font-size: 20px; line-height: 1.3; letter-spacing: -0.01em; color: var(--inchiostro); margin-bottom: 20px; }
.campi-doppi { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.campo { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.campo label { font-size: 14px; font-weight: 500; }
.campo input, .campo textarea {
  width: 100%;
  padding: 10px 12px;
  font: 400 16px/1.5 var(--font);
  letter-spacing: -0.01em;
  color: var(--inchiostro);
  background: var(--carta);
  border: 1px solid var(--nuvola);
  border-radius: var(--raggio-campi);
  transition: border-color 160ms ease-out, box-shadow 160ms ease-out;
}
.campo textarea { resize: vertical; min-height: 128px; }
.campo input::placeholder, .campo textarea::placeholder { color: #5d7585; }
.campo input:hover, .campo textarea:hover { border-color: #b6c9d4; }
.campo input:focus, .campo textarea:focus {
  outline: none;
  border-color: var(--blu);
  box-shadow: 0 0 0 3px rgba(44, 118, 155, 0.22);
}
.campo.non-valido input, .campo.non-valido textarea { border-color: var(--errore); }
.campo.non-valido input:focus, .campo.non-valido textarea:focus { box-shadow: 0 0 0 3px rgba(180, 69, 59, 0.2); }
.errore { display: none; font-size: 13px; line-height: 1.5; color: var(--errore); }
.errore:not(:empty) { display: block; }
.campo-consenso { display: grid; grid-template-columns: 18px minmax(0, 1fr); column-gap: 10px; align-items: start; }
.campo-consenso input { width: 18px; height: 18px; margin: 2px 0 0; padding: 0; }
.campo-consenso label { font-size: 14px; font-weight: 400; line-height: 1.5; color: var(--testo-2); }
.campo-consenso label a { color: var(--blu); }
.campo-consenso .errore { grid-column: 2; }
.campo-nascosto { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.tasto-invia { width: 100%; justify-content: center; margin-top: 4px; border: 0; cursor: pointer; }
.tasto-invia[disabled] { opacity: 0.7; cursor: progress; }
.modulo-nota { margin-top: 12px; font-size: 13px; text-align: center; color: var(--testo-2); }
.modulo-esito { padding: 20px 0 4px; font-size: 16px; line-height: 1.5; }
.modulo-esito strong { display: block; font-size: 20px; letter-spacing: -0.01em; margin-bottom: 8px; }
.modulo-esito .anteprima { display: block; margin-top: 12px; font-size: 13px; color: var(--testo-2); }
.modulo.inviato .campi-doppi, .modulo.inviato .campo, .modulo.inviato .tasto-invia, .modulo.inviato .modulo-nota { display: none; }

/* ---------- Fondo ---------- */
.fondo { position: relative; z-index: 1; padding: 40px 0 48px; background: var(--q5); color: var(--chiaro-2); }
.fondo-interno { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.logo-bianco img { height: 24px; width: auto; }
.fondo-testo { font-size: 14px; line-height: 1.5; text-align: center; }
.risali { flex: none; }
.fondo-basso {
  display: flex; align-items: center; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap;
  margin-top: 28px; padding-top: 20px;
  border-top: 1px solid rgba(214, 232, 240, 0.14);
  font-size: 14px; line-height: 1.5;
}
.fondo-voce { display: inline-flex; align-items: center; gap: 8px; color: var(--chiaro-2); text-decoration: none; }
.fondo-voce:hover { color: var(--chiaro); text-decoration: underline; }
.fondo-tel { font-variant-numeric: tabular-nums; }

/* ---------- Pagina documento (l'informativa sulla privacy) ----------
   Un foglio bianco a filo d'acqua: stessa testata, stesso piè di pagina, una colonna di lettura da 40 em. */
.pagina-documento { background: var(--carta); }
.documento { padding: calc(var(--testata-h) + 64px) 0 96px; background: var(--carta); color: var(--inchiostro); }
.documento-testo { max-width: calc(40em + var(--gutter) * 2); padding-left: var(--gutter); }
.documento h1 { font-size: clamp(1.75rem, 1.25rem + 1.8vw, 2.5rem); line-height: 1.15; letter-spacing: -0.01em; }
.documento-data { margin-top: 12px; font-size: 14px; color: var(--testo-2); font-variant-numeric: tabular-nums; }
.documento-lead { margin-top: 24px; font-size: 18px; line-height: 1.5; color: rgba(11, 31, 46, 0.82); }
.documento h2 { margin-top: 44px; font-size: 20px; line-height: 1.3; letter-spacing: -0.01em; }
.documento p { line-height: 1.6; }
.documento h2 + p, .documento p + p, .documento ul + p { margin-top: 12px; }
.documento ul { margin-top: 12px; padding-left: 1.25em; list-style: disc; }
.documento li { line-height: 1.6; }
.documento li + li { margin-top: 6px; }
.documento li::marker { color: var(--blu); }
.documento a { color: var(--blu); }
.pagina-documento .fondo { padding-top: 40px; }
@media (max-width: 640px) {
  .documento { padding-top: calc(var(--testata-h) + 40px); padding-bottom: 64px; }
  .documento h2 { margin-top: 36px; }
}

/* ---------- Adattamenti ---------- */
@media (max-width: 1240px) {
  .tappa-gestionale .intro { padding-right: 360px; }
}
@media (max-width: 1099px) {
  .apertura-cielo { padding-bottom: 48px; }
  .punto-interno { grid-template-columns: 1fr; row-gap: 32px; }
  .punto-testo p { max-width: 40em; }
}
@media (max-width: 980px) {
  .menu { display: none; }
  .tasto-menu { display: inline-flex; }
  .menu.aperto {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; left: 0; right: 0; top: var(--testata-h);
    height: auto; transform: none;
    padding: 8px var(--gutter) 12px;
    background: var(--carta);
    box-shadow: var(--ombra-1);
    border-top: 1px solid var(--nebbia);
  }
  .menu.aperto .menu-voce { padding: 12px; font-size: 16px; }
  .app-corpo { min-height: 0; }
  .scena-app { display: flex; flex-direction: column; gap: 28px; }
  .telefono { position: relative; right: auto; bottom: auto; margin: 0 auto; order: -1; }
  .selettore-riga { order: -2; margin-bottom: 4px; }
  .tappa-gestionale .intro { padding-right: 0; }
  .didascalia-app { margin-top: 48px; min-height: 0; }
  .fondale-interno { grid-template-columns: 1fr; row-gap: 40px; }
  .tappa-fondale { padding: 140px 0 100px; }
}
@media (max-width: 640px) {
  :root { --testata-h: 56px; }
  .logo svg { height: 22px; }
  .testata-interno { overflow: hidden; }
  .profondimetro { white-space: nowrap; }
  .testata-destra .tasto { padding-inline: 12px; }
  .testata-interno { gap: 8px; }
  .testata-destra { gap: 8px; }
  .profondimetro-etichetta, .profondimetro .icona { display: none; }
  .profondimetro { padding: 5px 7px; }
  .profondimetro output { min-width: 0; }
  .tasto-menu { width: 36px; }
  .tasto .lungo { display: none; }
  .tasto .corto { display: inline; }
  .apertura { min-height: 600px; }
  .apertura-cielo { padding-bottom: 32px; }
  .apertura h1 { max-width: none; }
  .solo-stretto { display: inline; }
  .riga-parola { white-space: normal; }
  .apertura-linea { gap: 8px; }
  .tasto-grande { padding: 11px 16px; font-size: 14px; }
  .tappa-gestionale { margin-top: -16svh; padding-bottom: 40px; }
  .tappa-gestionale .contenitore-largo { padding-inline: 12px; }
  .telefono { width: 272px; }
  .tappa-metodo { padding-top: 80px; }
  .intro-metodo { margin-bottom: 24px; }
  .punto { padding: 48px 0; }
  .punto-prova { padding: 18px; }
  .sincro-schermi { grid-template-columns: 1fr; }
  .dispositivo { padding: 8px 0; }
  .dispositivo + .dispositivo { padding-left: 0; border-left: 0; border-top: 1px solid var(--nebbia); }
  .modulo { padding: 24px 20px; }
  .campi-doppi { grid-template-columns: 1fr; gap: 0; }
  .tappa-fondale { padding: 100px 0 240px; }
  .fondale-foto img {
    object-position: 28% 100%;
    -webkit-mask-image: linear-gradient(to bottom, transparent 0, rgba(0, 0, 0, 0.5) 30%, #000 55%);
    mask-image: linear-gradient(to bottom, transparent 0, rgba(0, 0, 0, 0.5) 30%, #000 55%);
  }
  .fondo-interno { flex-direction: column; text-align: center; }
}
@media (max-width: 380px) {
  .logo svg { height: 20px; }
  .profondimetro { padding: 0; border: 0; }
  .testata-destra .tasto { padding-inline: 10px; }
}

/* ---------- L'esempio interattivo ---------- */
.selettore-riga {
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px 14px;
  margin-bottom: 18px;
  color: var(--chiaro);
}
.selettore-etichetta { font-size: 13px; font-weight: 500; color: rgba(255, 255, 255, 0.95); text-shadow: 0 0 1px rgba(11, 42, 63, 0.6), 0 1px 3px rgba(11, 42, 63, 0.45); }
.selettore-progetti { display: flex; flex-wrap: wrap; gap: 8px; }
.selettore-voce { padding: 8px 16px; font-size: 13.5px; }
.scena-app .app, .scena-app .telefono-schermo { transition: opacity 260ms ease-out; }
.scena-app.cambio .app, .scena-app.cambio .telefono-schermo { opacity: 0.3; transition-duration: 160ms; }

@keyframes entra { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.vista.entra { animation: entra 240ms cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.avanzamento i { transition: width 700ms cubic-bezier(0.2, 0.8, 0.2, 1); }
.app-principale:not(.pronta) .avanzamento i, .telefono-schermo:not(.pronta) .avanzamento i { width: 0; }
@keyframes cresce { from { transform: scaleY(0); } to { transform: scaleY(1); } }
.grafico-barre .barra { transform-origin: bottom; transform-box: fill-box; animation: cresce 700ms cubic-bezier(0.2, 0.8, 0.2, 1) both; animation-delay: var(--ritardo, 0ms); }

.app-contenuto { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; padding: 20px 24px 24px; align-items: start; }
.app-contenuto:has(.cassetto) { grid-template-columns: minmax(0, 1fr) 300px; }
.app-pannello-pieno { width: 100%; }
.app-filtro {
  display: inline-flex; align-items: center; gap: 8px;
  width: min(300px, 100%); padding: 6px 10px;
  color: var(--testo-2);
  border: 1px solid var(--nuvola); border-radius: 999px; background: var(--carta);
}
.app-filtro input { flex: 1; min-width: 0; font: inherit; font-size: 12.5px; color: var(--inchiostro); background: transparent; border: 0; outline: none; }
.app-filtro:focus-within { border-color: var(--blu); box-shadow: 0 0 0 3px rgba(44, 118, 155, 0.18); }
.riga-lavoro { cursor: pointer; transition: background-color 140ms ease-out; }
.riga-lavoro:hover td { background: rgba(44, 118, 155, 0.05); }
.riga-lavoro:focus-visible { outline: 2px solid var(--blu); outline-offset: -2px; }
.riga-vuota td { padding: 20px 0; color: var(--testo-2); white-space: normal; }
.tabella-clienti td, .tabella-elenco td { white-space: normal; }

/* kanban delle fasi */
.kanban { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(136px, 1fr); gap: 10px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin; }
.kanban-colonna { display: flex; flex-direction: column; gap: 8px; min-height: 220px; padding: 10px; background: var(--nebbia); border-radius: 12px; }
.kanban-testa { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 0 2px 4px; font-size: 12px; font-weight: 600; color: var(--inchiostro); }
.kanban-conta { min-width: 20px; padding: 0 6px; font-size: 11px; font-weight: 600; line-height: 18px; text-align: center; color: var(--testo-2); background: var(--carta); border-radius: 999px; font-variant-numeric: tabular-nums; }
.kanban-carta {
  display: grid; gap: 4px;
  width: 100%; padding: 10px;
  font: inherit; text-align: left; color: var(--inchiostro);
  background: var(--carta); border: 1px solid var(--nuvola); border-radius: 8px;
  box-shadow: var(--ombra-1);
  cursor: pointer;
  transition: transform 200ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 200ms ease-out, border-color 200ms ease-out;
}
.kanban-carta:hover { transform: translateY(-1px); box-shadow: 0 6px 16px -10px rgba(6, 24, 39, 0.35); }
.kanban-carta strong { font-size: 12.5px; line-height: 1.35; }
.kanban-carta > span { font-size: 12px; color: var(--testo-2); }
.kanban-piede { display: flex; align-items: center; gap: 6px; margin-top: 2px; }
.kanban-piede .avanzamento { flex: 1; width: auto; margin: 0; }
.kanban-piede em { font-style: normal; font-size: 11.5px; font-weight: 600; color: var(--inchiostro); font-variant-numeric: tabular-nums; }
.kanban-carta.aperta { border-color: var(--blu); box-shadow: 0 0 0 2px rgba(44, 118, 155, 0.25); }
.kanban-vuota { padding: 14px 6px; font-size: 12px; text-align: center; color: var(--testo-2); border: 1px dashed var(--nuvola); border-radius: 8px; }

/* il cassetto con la scheda aperta */
.cassetto { padding: 16px; background: var(--carta); border: 1px solid var(--nebbia); border-radius: 12px; box-shadow: var(--ombra-1); }
.cassetto-testa { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.cassetto-testa .tenue { display: block; font-size: 12px; margin-top: 2px; }
.cassetto-riga { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.cassetto-riga .avanzamento { flex: 1; width: auto; margin: 0; }
.cassetto-lista { margin-bottom: 12px; }
.cassetto-meta { flex-wrap: wrap; font-size: 12px; color: var(--testo-2); gap: 14px; }
.cassetto-meta span { display: inline-flex; align-items: center; gap: 6px; }
.cassetto-meta .icona { color: var(--blu); }
.cassetto-nota { display: flex; gap: 8px; align-items: flex-start; padding: 8px 10px; margin-bottom: 12px; font-size: 12.5px; line-height: 1.45; color: var(--inchiostro); background: var(--nebbia); border-radius: 8px; }
.cassetto-nota .icona { flex: none; margin-top: 2px; color: var(--blu); }
.cassetto-azioni { display: flex; flex-wrap: wrap; gap: 8px; }

/* calendario settimanale */
.calendario { padding: 14px 16px 16px; }
.cal-testa { display: grid; grid-template-columns: 44px repeat(5, minmax(0, 1fr)); gap: 4px; padding-bottom: 8px; font-size: 12px; color: var(--testo-2); border-bottom: 1px solid var(--nebbia); }
.cal-testa span { text-align: center; }
.cal-testa b { font-weight: 600; color: var(--inchiostro); }
.cal-testa .oggi, .cal-testa .oggi b { color: var(--blu); }
.cal-corpo { --riga: 34px; display: grid; grid-template-columns: 44px repeat(5, minmax(0, 1fr)); gap: 4px; height: calc(var(--righe) * var(--riga)); margin-top: 6px; background-image: repeating-linear-gradient(to bottom, var(--nebbia) 0 1px, transparent 1px var(--riga)); }
.cal-ore { display: grid; grid-template-rows: repeat(var(--righe), var(--riga)); font-size: 11px; color: var(--testo-2); font-variant-numeric: tabular-nums; }
.cal-ore span { transform: translateY(-7px); }
.cal-giorno { position: relative; border-radius: 6px; }
.cal-giorno.oggi { background: rgba(44, 118, 155, 0.05); }
.cal-evento {
  position: absolute; left: 2px; right: 2px;
  top: calc(var(--inizio) * var(--riga) + 1px);
  height: calc(var(--riga) * 1.7 - 3px);
  display: flex; flex-direction: column; justify-content: center; gap: 0;
  padding: 3px 7px;
  font: inherit; font-size: 11px; line-height: 1.25; text-align: left; color: var(--inchiostro);
  background: rgba(44, 118, 155, 0.12); border: 1px solid rgba(44, 118, 155, 0.3); border-radius: 6px;
  overflow: hidden; cursor: pointer;
  transition: transform 160ms ease-out, box-shadow 160ms ease-out;
}
.cal-evento time { font-weight: 600; font-variant-numeric: tabular-nums; }
.cal-evento strong { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-evento span { color: var(--testo-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-evento.in-corso { background: var(--blu); border-color: var(--blu); color: var(--chiaro); }
.cal-evento.in-corso span { color: rgba(255, 255, 255, 0.8); }
.cal-evento:hover { transform: translateY(-1px); box-shadow: var(--ombra-1); z-index: 1; }
.cal-evento.scelto { outline: 2px solid var(--blu); outline-offset: 1px; z-index: 1; }

/* impostazioni: fasi e regole */
.fasi-editabili { counter-reset: fase; }
.fasi-editabili li { gap: 8px; }
.fase-n { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; font-size: 11px; font-weight: 600; color: var(--blu); background: rgba(44, 118, 155, 0.12); border-radius: 50%; font-variant-numeric: tabular-nums; }
.fasi li.corrente .fase-n { color: var(--blu); background: var(--carta); }
.fasi li.aggiungi { padding: 0; }
.fasi li.aggiungi button { display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; font: inherit; font-size: 12.5px; font-weight: 500; color: var(--blu); background: transparent; border: 0; cursor: pointer; }
.regole li { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 10px 0; border-top: 1px solid var(--nebbia); }
.regole li:first-child { border-top: 0; padding-top: 0; }
.regole li > span { display: flex; flex-direction: column; gap: 1px; font-size: 12.5px; }
.regole .tenue { font-size: 12px; }
.interruttore { position: relative; flex: none; width: 38px; height: 22px; padding: 0; background: var(--nuvola); border: 0; border-radius: 999px; cursor: pointer; transition: background-color 200ms ease-out; }
.interruttore i { position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; background: var(--carta); border-radius: 50%; box-shadow: 0 1px 3px rgba(6, 24, 39, 0.25); transition: transform 200ms cubic-bezier(0.2, 0.8, 0.2, 1); }
.interruttore[aria-checked="true"] { background: var(--blu); }
.interruttore[aria-checked="true"] i { transform: translateX(16px); }

/* telefono: schermate */
.tel-indietro { display: inline-flex; padding: 4px; margin-left: -4px; color: var(--inchiostro); background: transparent; border: 0; border-radius: 999px; cursor: pointer; }
.tel-indietro:hover { background: var(--nebbia); }
.tel-pannello { padding-bottom: 6px; }
.tel-materiali li, .tel-elenco li button { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 0; border-top: 1px solid var(--nebbia); }
.tel-materiali li:first-child, .tel-elenco li:first-child button { border-top: 0; }
.tel-materiali div, .tel-elenco div { display: flex; flex-direction: column; min-width: 0; line-height: 1.3; }
.tel-materiali strong, .tel-elenco strong { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tel-materiali span:not(.etichetta), .tel-elenco div span { font-size: 12px; color: var(--testo-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tel-elenco li button { width: 100%; font: inherit; text-align: left; color: var(--inchiostro); background: transparent; border-left: 0; border-right: 0; border-bottom: 0; cursor: pointer; }
.tel-elenco li button:hover { background: var(--nebbia); margin: 0 -14px; padding-left: 14px; padding-right: 14px; width: calc(100% + 28px); }
.tel-elenco-fase { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
.tel-elenco-fase em { font-style: normal; font-size: 11.5px; font-weight: 600; color: var(--inchiostro); font-variant-numeric: tabular-nums; }
.tel-agenda li { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 10px; align-items: center; padding: 9px 0; border-top: 1px solid var(--nebbia); }
.tel-agenda li:first-child { border-top: 0; }
.tel-agenda time { font-size: 12.5px; font-weight: 600; color: var(--testo-2); font-variant-numeric: tabular-nums; }
.tel-agenda li.in-corso time { color: var(--blu); }
.tel-agenda div { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.tel-agenda span { font-size: 12px; color: var(--testo-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tel-foto { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.foto-tessera { position: relative; aspect-ratio: 1; border-radius: 6px; overflow: hidden; background: linear-gradient(160deg, hsl(202 55% calc(62% + var(--t) * 0.12%)), hsl(206 50% calc(38% + var(--t) * 0.1%))); animation: entra 300ms cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.foto-tessera i { position: absolute; left: 12%; right: 12%; bottom: 14%; height: 22%; border-radius: 40% 40% 4px 4px / 60% 60% 4px 4px; background: rgba(255, 255, 255, 0.28); }
.tel-vuoto { padding: 10px 0; font-size: 12.5px; line-height: 1.45; color: var(--testo-2); }
.tel-nota-testo { padding: 8px 10px; font-size: 12.5px; line-height: 1.45; background: var(--nebbia); border-radius: 8px; }
.tel-tasto-secondario { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; padding: 6px 12px; font: 500 12.5px/1.45 var(--font); color: var(--blu); background: transparent; border: 1px dashed rgba(44, 118, 155, 0.5); border-radius: 999px; cursor: pointer; }
.tel-tasto-secondario:hover { background: rgba(44, 118, 155, 0.06); }

@media (max-width: 980px) {
  .app-contenuto:has(.cassetto) { grid-template-columns: minmax(0, 1fr); }
}

/* Chi preferisce meno movimento */
@media (prefers-reduced-motion: reduce) {
  .neve, .sincro-schermi::after { animation: none; }
  .sincro-schermi::after { left: 50%; opacity: 1; margin-left: -9px; }
  .apertura-foto img, .colonna-luce img, .fondale-foto img { transform: none !important; }
  .tasto, .menu-voce, .parola, .parola-slot { transition: none; }
  .apertura-onda { display: none; }
  .vista.entra, .grafico-barre .barra { animation: none; }
}