/* =============================================================================
   ArteTintoria.AI — design system "Atelier"
   -----------------------------------------------------------------------------
   Idea: lo studio di un maestro tintore. Carta calda e inchiostro, composizione
   editoriale (serif per i titoli, grotesque per l'interfaccia, mono per i dati),
   e come uniche note di colore i tre coloranti storici della tintura naturale —
   indaco (blu), garanza (rosso), reseda/weld (giallo) — la tricromia di ogni
   terna — più lo spettro visibile, firma grafica del sito.
   Niente barra laterale: navigazione in alto, e su telefono una barra a pillola
   in basso. Tema chiaro e scuro automatici (prefers-color-scheme).
   ========================================================================== */

:root {
  --paper: #f4f2ed;
  --paper-2: #ebe7df;
  --surface: #fbfaf7;
  --surface-2: #ffffff;
  --ink: #10131b;
  --ink-2: #454b58;
  --ink-3: #6f7584;
  --line: #d9d4c9;
  --line-2: #e6e2d9;

  --indigo: #26338a;
  --madder: #b23a2e;
  --weld: #e2a71a;

  --ok: #2f7d5b;
  --amber: #d9a21b;
  --orange: #d9702b;
  --red: #b23a2e;

  --spectrum: linear-gradient(90deg, #6b1fd0, #2b4bff 17%, #00b4ff 30%, #14c250 43%, #f1e000 58%, #ff8a00 70%, #e0121c 85%, #7d0b0b);
  --tricromia: linear-gradient(100deg, var(--indigo) 0%, var(--madder) 55%, var(--weld) 100%);

  --on-ink: #f4f2ed;
  --focus: #3b52e0;

  --font-display: 'Instrument Serif', 'Iowan Old Style', 'Times New Roman', serif;
  --font-ui: 'Inter Tight', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  --r-s: 10px;
  --r-m: 16px;
  --r-l: 24px;
  --shadow-1: 0 1px 2px rgb(16 19 27 / 0.05), 0 4px 14px rgb(16 19 27 / 0.05);
  --shadow-2: 0 2px 4px rgb(16 19 27 / 0.05), 0 18px 48px rgb(16 19 27 / 0.12);
  --gutter: 24px;
  --top-h: 68px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0c0e13;
    --paper-2: #12151c;
    --surface: #141822;
    --surface-2: #1a1f2b;
    --ink: #f0eee8;
    --ink-2: #b6bac4;
    --ink-3: #868c9a;
    --line: #272c39;
    --line-2: #1f2430;
    --indigo: #8f9eff;
    --madder: #e87a69;
    --weld: #f2c04a;
    --on-ink: #10131b;
    --focus: #8f9eff;
    --shadow-1: 0 1px 2px rgb(0 0 0 / 0.4), 0 4px 14px rgb(0 0 0 / 0.25);
    --shadow-2: 0 2px 4px rgb(0 0 0 / 0.4), 0 18px 48px rgb(0 0 0 / 0.5);
  }
}

/* ---- Base ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--top-h) + 16px); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 400; }
em { font-style: italic; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 6px; }
::selection { background: color-mix(in srgb, var(--indigo) 28%, transparent); }
.solo-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.contenitore { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 var(--gutter); }
.contenitore.stretto { max-width: 1040px; }

/* Trama a saia (twill): rimando al tessuto, appena percettibile */
.saia {
  background-image: repeating-linear-gradient(135deg, color-mix(in srgb, var(--ink) 5%, transparent) 0 1px, transparent 1px 7px);
}

/* ---- Tipografia -------------------------------------------------------------- */
.display {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.02;
}
.display em, .titolo em {
  font-style: italic;
  background: var(--tricromia);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-right: 0.06em; /* il corsivo sporge: evita il taglio del gradiente */
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 3px;
  border-radius: 2px;
  background: var(--spectrum);
}
.titolo-sezione { font-family: var(--font-display); font-size: clamp(34px, 4.6vw, 58px); letter-spacing: -0.02em; line-height: 1.04; margin-top: 14px; max-width: 18ch; }
.sottotitolo { color: var(--ink-2); font-size: 18px; max-width: 56ch; margin-top: 16px; }
.mono { font-family: var(--font-mono); }

/* ---- Pulsanti ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--ink);
  color: var(--on-ink);
  font: 600 15px/1 var(--font-ui);
  letter-spacing: 0.005em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-1); }
.btn:active { transform: translateY(0); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn.chiaro { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.chiaro:hover { background: var(--surface); border-color: var(--ink-3); }
.btn.piccolo { min-height: 40px; padding: 0 18px; font-size: 14px; }
.btn.inverso { background: var(--on-ink); color: var(--ink); }
.btn[disabled], .btn[aria-disabled='true'] { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: none; }
.btn .freccia { transition: transform 0.18s ease; }
.btn:hover .freccia { transform: translateX(3px); }

/* ---- Intestazione ------------------------------------------------------------ */
.at-top {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--top-h);
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid var(--line-2);
}
.at-top .contenitore { height: 100%; display: flex; align-items: center; gap: 28px; }
.marchio { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; color: var(--ink); }
.marchio svg { width: 34px; height: 34px; flex: none; }
.marchio .nome { font-family: var(--font-display); font-size: 25px; letter-spacing: -0.01em; line-height: 1; }
.marchio .nome small { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; color: var(--ink-3); margin-left: 2px; }

.nav { display: flex; align-items: center; gap: 4px; margin-left: 6px; }
.nav a {
  position: relative;
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-2);
  transition: color 0.15s, background 0.15s;
}
.nav a:hover { color: var(--ink); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.nav a[aria-current='page'] { color: var(--ink); background: color-mix(in srgb, var(--ink) 8%, transparent); }
.top-destra { margin-left: auto; display: flex; align-items: center; gap: 12px; }

.lingue { display: inline-flex; padding: 3px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); }
.lingue a {
  padding: 5px 11px;
  border-radius: 999px;
  font: 500 12px/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--ink-3);
}
.lingue a[aria-current='true'] { background: var(--ink); color: var(--on-ink); }

/* Menu utente (details/summary: funziona anche senza JavaScript) */
.utente { position: relative; }
.utente summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 12px 4px 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
}
.utente summary::-webkit-details-marker { display: none; }
.avatar {
  width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--tricromia);
  color: #fff;
  font: 600 14px/1 var(--font-ui);
}
.utente .nome-utente { font-size: 14px; font-weight: 500; max-width: 14ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.utente .pannello {
  position: absolute; right: 0; top: calc(100% + 10px); min-width: 240px;
  background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-m);
  box-shadow: var(--shadow-2); padding: 8px;
}
.utente .pannello .mail { padding: 10px 12px 12px; font: 400 12.5px/1.3 var(--font-mono); color: var(--ink-3); word-break: break-all; border-bottom: 1px solid var(--line-2); margin-bottom: 6px; }
.utente .pannello a { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--r-s); text-decoration: none; font-size: 14.5px; font-weight: 500; }
.utente .pannello a:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
.utente .pannello svg { width: 18px; height: 18px; color: var(--ink-3); }

/* Barra a pillola in basso (solo telefono/tablet piccolo, solo area utente) */
.tabbar { display: none; }

/* ---- Landing: hero ------------------------------------------------------------ */
.hero { position: relative; overflow: hidden; padding: clamp(40px, 7vw, 96px) 0 clamp(48px, 6vw, 88px); }
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: repeating-linear-gradient(135deg, color-mix(in srgb, var(--ink) 6%, transparent) 0 1px, transparent 1px 8px);
  -webkit-mask-image: radial-gradient(70% 90% at 78% 25%, #000 0%, transparent 72%);
  mask-image: radial-gradient(70% 90% at 78% 25%, #000 0%, transparent 72%);
}
.hero .contenitore { position: relative; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 { font-size: clamp(44px, 6.4vw, 92px); margin-top: 22px; }
.hero .sotto { margin-top: 26px; font-size: clamp(17px, 1.5vw, 20px); color: var(--ink-2); max-width: 50ch; }
.hero .azioni { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero .nota { margin-top: 22px; font: 400 12px/1.5 var(--font-mono); color: var(--ink-3); max-width: 46ch; }

/* Scheda dimostrativa */
.demo { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-l); box-shadow: var(--shadow-2); padding: clamp(16px, 2vw, 24px); position: relative; }
.demo-testa { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.demo-testa strong { font-family: var(--font-display); font-weight: 400; font-size: 28px; letter-spacing: -0.01em; }
.demo-testa span { font: 400 12px/1.2 var(--font-mono); color: var(--ink-3); }
.demo-testa .tag { padding: 3px 9px; border: 1px solid var(--line); border-radius: 999px; margin-right: 8px; text-transform: uppercase; letter-spacing: 0.1em; font-size: 10.5px; }

.campioni { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.campione { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: var(--surface); }
.campione .colore { height: 92px; background: #30385a; transition: background 0.4s; position: relative; }
.campione .colore::after { content: ''; position: absolute; inset: 0; background: linear-gradient(160deg, rgb(255 255 255 / 0.16), transparent 45%); }
.campione .info { padding: 10px 12px 12px; }
.campione .info b { display: block; font: 500 12px/1.3 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; }
.campione .info span { font: 400 12px/1.4 var(--font-mono); color: var(--ink-3); }

.demo .grafico { margin-top: 16px; }
.demo .grafico-titolo { font: 400 11px/1 var(--font-mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 6px; }

.tab-lab { width: 100%; border-collapse: collapse; margin-top: 14px; font: 400 12.5px/1.3 var(--font-mono); font-variant-numeric: tabular-nums; }
.tab-lab th { text-align: right; font-weight: 500; color: var(--ink-3); letter-spacing: 0.06em; padding: 6px 8px; border-bottom: 1px solid var(--line); }
.tab-lab th:first-child, .tab-lab td:first-child { text-align: left; }
.tab-lab td { text-align: right; padding: 7px 8px; border-bottom: 1px solid var(--line-2); }
.tab-lab tr:last-child td { border-bottom: 0; }
.tab-lab td:first-child { color: var(--ink-2); font-family: var(--font-ui); font-size: 13px; }

.verdetto { margin-top: 14px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); }
.verdetto .val { font: 500 22px/1 var(--font-mono); font-variant-numeric: tabular-nums; }
.verdetto .lbl { font: 400 11px/1.2 var(--font-mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); display: block; margin-bottom: 4px; }
.pillola { display: inline-flex; align-items: center; gap: 8px; padding: 7px 13px; border-radius: 999px; font-size: 13px; font-weight: 600; color: #fff; }
.pillola::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: #fff; opacity: 0.9; }
.sem-1 { background: var(--ok); }
.sem-2 { background: #b98a0b; }
.sem-3 { background: var(--orange); }
.sem-4 { background: var(--red); }

/* Curve (svg disegnato da colore.js) */
.crv-grid { stroke: var(--line-2); stroke-width: 1; }
.crv-asse { fill: var(--ink-3); font: 400 10.5px var(--font-mono); }
.crv-linea { fill: none; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.crv-std { stroke: var(--ink); }
.crv-prova { stroke: var(--madder); stroke-dasharray: 5 5; }
.crv-area { fill: color-mix(in srgb, var(--indigo) 12%, transparent); stroke: none; }

/* Striscia di credibilità */
.striscia { border-block: 1px solid var(--line); background: var(--surface); }
.striscia ul { list-style: none; margin: 0; padding: 18px 0; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 28px; }
.striscia li { font: 500 12.5px/1 var(--font-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-2); display: inline-flex; align-items: center; gap: 12px; }
.striscia li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--c, var(--indigo)); }
.striscia li:nth-child(2)::before { --c: var(--madder); }
.striscia li:nth-child(3)::before { --c: var(--weld); }
.striscia li:nth-child(4)::before { --c: var(--ok); }

/* ---- Landing: sezioni ---------------------------------------------------------- */
.sezione { padding: clamp(64px, 9vw, 128px) 0; }
.sezione.alt { background: var(--paper-2); }

.passi { margin-top: clamp(36px, 5vw, 64px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--ink); }
.passo { padding: 28px clamp(0px, 2vw, 32px) 8px 0; border-right: 1px solid var(--line); position: relative; }
.passo + .passo { padding-left: clamp(0px, 2vw, 32px); }
.passo:last-child { border-right: 0; }
.passo .num { font-family: var(--font-display); font-size: clamp(64px, 7vw, 104px); line-height: 0.9; color: transparent; -webkit-text-stroke: 1.2px var(--ink-3); letter-spacing: -0.02em; }
.passo h3 { font-family: var(--font-display); font-size: 32px; letter-spacing: -0.01em; margin: 18px 0 10px; }
.passo p { color: var(--ink-2); font-size: 16.5px; }

.pilastri { margin-top: clamp(36px, 5vw, 64px); display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 clamp(28px, 5vw, 72px); }
.pilastro { padding: 28px 0 32px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 56px 1fr; gap: 6px 16px; }
.pilastro .n { font: 500 13px/1.8 var(--font-mono); color: var(--madder); letter-spacing: 0.06em; }
.pilastro h3 { font-family: var(--font-display); font-size: 31px; letter-spacing: -0.01em; line-height: 1.1; }
.pilastro p { grid-column: 2; color: var(--ink-2); max-width: 46ch; }

.semaforo { margin-top: clamp(32px, 4vw, 56px); display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.fascia { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-m); padding: 0 0 18px; overflow: hidden; }
.fascia .barra { height: 10px; background: var(--c); }
.fascia .soglia { font: 500 clamp(20px, 2.2vw, 30px)/1.1 var(--font-mono); letter-spacing: -0.02em; padding: 20px 18px 6px; font-variant-numeric: tabular-nums; }
.fascia .etichetta { padding: 0 18px; color: var(--ink-2); font-weight: 500; }

.perchi { margin-top: clamp(32px, 4vw, 56px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.carta { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-l); padding: 30px 28px 34px; position: relative; overflow: hidden; }
.carta::after { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--c, var(--indigo)); }
.carta:nth-child(2) { --c: var(--madder); }
.carta:nth-child(3) { --c: var(--weld); }
.carta h3 { font-family: var(--font-display); font-size: 34px; letter-spacing: -0.01em; margin-bottom: 10px; }
.carta p { color: var(--ink-2); }

.chiusura { margin: clamp(24px, 4vw, 56px) 0 clamp(56px, 8vw, 112px); }
.chiusura .scatola { position: relative; overflow: hidden; background: var(--ink); color: var(--on-ink); border-radius: 32px; padding: clamp(40px, 7vw, 96px) clamp(24px, 6vw, 88px); text-align: center; }
.chiusura .scatola::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--spectrum); }
.chiusura .scatola::after { content: ''; position: absolute; inset: 0; pointer-events: none; background-image: repeating-linear-gradient(135deg, rgb(255 255 255 / 0.05) 0 1px, transparent 1px 8px); }
.chiusura h2 { position: relative; font-family: var(--font-display); font-size: clamp(36px, 5.6vw, 76px); letter-spacing: -0.02em; line-height: 1.02; max-width: 16ch; margin: 0 auto; }
.chiusura h2 em { font-style: italic; color: var(--weld); }
.chiusura p { position: relative; margin: 22px auto 34px; max-width: 46ch; color: color-mix(in srgb, var(--on-ink) 72%, transparent); font-size: 18px; }
.chiusura .btn { position: relative; }

.piede { border-top: 1px solid var(--line); padding: 36px 0 44px; color: var(--ink-3); font-size: 14px; }
.piede .contenitore { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 32px; align-items: center; }
.piede .marchio .nome { font-size: 21px; }
.piede .marchio svg { width: 28px; height: 28px; }
.piede p { max-width: 52ch; }

/* ---- Accesso -------------------------------------------------------------------- */
.accesso { min-height: 100vh; min-height: 100dvh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); }
.accesso-arte { position: relative; overflow: hidden; background: #0c0e13; color: #f0eee8; padding: clamp(28px, 4vw, 56px); display: flex; flex-direction: column; justify-content: space-between; }
.accesso-arte::before { content: ''; position: absolute; inset: 0; background-image: repeating-linear-gradient(135deg, rgb(255 255 255 / 0.045) 0 1px, transparent 1px 8px); }
.accesso-arte .marchio { color: #f0eee8; position: relative; }
.accesso-arte .marchio .nome small { color: #868c9a; }
.accesso-arte .spettro { position: absolute; left: 0; right: 0; bottom: 0; height: 46%; opacity: 0.9; }
.accesso-arte blockquote { position: relative; margin: 0 0 clamp(70px, 9vh, 120px); max-width: 16ch; font-family: var(--font-display); font-size: clamp(40px, 5vw, 76px); line-height: 1.02; letter-spacing: -0.02em; }
.accesso-arte blockquote footer { margin-top: 22px; font: 400 12px/1.5 var(--font-mono); letter-spacing: 0.1em; text-transform: uppercase; color: #868c9a; }
.accesso-form { display: flex; flex-direction: column; justify-content: center; padding: clamp(28px, 5vw, 72px); }
.accesso-form .interno { width: 100%; max-width: 420px; margin: 0 auto; }
.accesso-form h1 { font-family: var(--font-display); font-size: clamp(40px, 4.5vw, 58px); letter-spacing: -0.02em; line-height: 1; }
.accesso-form .sotto { color: var(--ink-2); margin: 12px 0 30px; }
.accesso-testa-mobile { display: none; }
.accesso-piede { margin-top: 28px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.accesso-piede a.indietro { font-size: 14px; color: var(--ink-3); text-decoration: none; }
.accesso-piede a.indietro:hover { color: var(--ink); text-decoration: underline; }

/* ---- Moduli ---------------------------------------------------------------------- */
.campo { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.campo + .campo { margin-top: 16px; }
.campo > label, .campo > .etichetta, fieldset.campo > legend { font-size: 13.5px; font-weight: 600; color: var(--ink); padding: 0; }
.campo .hint { font-size: 13px; color: var(--ink-3); line-height: 1.45; }
input[type='text'], input[type='email'], input[type='password'], input[type='number'], select, textarea {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  background: var(--surface-2);
  color: var(--ink);
  font: 400 16px/1.2 var(--font-ui);
  transition: border-color 0.15s, box-shadow 0.15s;
  appearance: none;
  -webkit-appearance: none;
}
select {
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237b8190' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
}
textarea { padding: 12px 14px; min-height: 180px; line-height: 1.5; resize: vertical; }
textarea.dati { font-family: var(--font-mono); font-size: 13.5px; line-height: 1.6; }
input:hover, select:hover, textarea:hover { border-color: var(--ink-3); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--focus); box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus) 22%, transparent); }
.con-unita { position: relative; }
.con-unita input { padding-right: 52px; }
.con-unita .unita { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); font: 400 13px/1 var(--font-mono); color: var(--ink-3); pointer-events: none; }
.campo-pass { position: relative; }
.campo-pass input { padding-right: 52px; }
.campo-pass button { position: absolute; right: 4px; top: 4px; width: 40px; height: 40px; border: 0; background: transparent; color: var(--ink-3); cursor: pointer; border-radius: 8px; display: grid; place-items: center; }
.campo-pass button:hover { color: var(--ink); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.campo-pass button svg { width: 20px; height: 20px; }

.spunta { display: flex; align-items: center; gap: 10px; font-size: 14.5px; color: var(--ink-2); cursor: pointer; }
.spunta input { width: 18px; height: 18px; min-height: 0; accent-color: var(--ink); flex: none; }

.avviso { display: flex; gap: 10px; padding: 12px 14px; border-radius: var(--r-s); font-size: 14px; line-height: 1.45; border: 1px solid; }
.avviso.err { background: color-mix(in srgb, var(--red) 10%, transparent); border-color: color-mix(in srgb, var(--red) 40%, transparent); color: var(--ink); }
.avviso.warn { background: color-mix(in srgb, var(--weld) 14%, transparent); border-color: color-mix(in srgb, var(--weld) 50%, transparent); }
.avviso.info { background: color-mix(in srgb, var(--indigo) 8%, transparent); border-color: color-mix(in srgb, var(--indigo) 30%, transparent); }
.avviso.ok { background: color-mix(in srgb, var(--ok) 10%, transparent); border-color: color-mix(in srgb, var(--ok) 40%, transparent); }
.avviso + .avviso { margin-top: 8px; }

/* Segmentato (radio a pillole) e chip selezionabili */
.segmentato { display: flex; flex-wrap: wrap; gap: 8px; }
.segmentato label { position: relative; cursor: pointer; }
.segmentato input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.segmentato span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); font-size: 14.5px; font-weight: 500; color: var(--ink-2); transition: all 0.15s; }
.segmentato label:hover span { border-color: var(--ink-3); }
.segmentato input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--on-ink); }
.segmentato input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: 2px; }

/* ---- Area utente ------------------------------------------------------------------ */
.pagina { padding: clamp(28px, 4vw, 56px) 0 clamp(96px, 10vw, 120px); }
.pagina-testa { margin-bottom: clamp(24px, 3vw, 40px); }
.pagina-testa h1 { font-size: clamp(38px, 5vw, 64px); margin-top: 14px; }
.pagina-testa .sotto { margin-top: 14px; color: var(--ink-2); max-width: 64ch; font-size: 17px; }

.cruscotto { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: 20px; align-items: stretch; }
.cta-caso { position: relative; overflow: hidden; background: var(--ink); color: var(--on-ink); border-radius: var(--r-l); padding: clamp(28px, 3vw, 44px); display: flex; flex-direction: column; justify-content: space-between; gap: 40px; min-height: 340px; }
.cta-caso::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: var(--spectrum); }
.cta-caso::after { content: ''; position: absolute; inset: 0; pointer-events: none; background-image: repeating-linear-gradient(135deg, rgb(255 255 255 / 0.05) 0 1px, transparent 1px 8px); }
.cta-caso > * { position: relative; z-index: 1; }
.cta-caso h2 { font-family: var(--font-display); font-size: clamp(38px, 4vw, 56px); letter-spacing: -0.02em; line-height: 1; }
.cta-caso p { margin-top: 14px; color: color-mix(in srgb, var(--on-ink) 70%, transparent); max-width: 40ch; }
.cta-caso .passi-mini { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 22px; }
.cta-caso .passi-mini span { font: 500 11.5px/1 var(--font-mono); letter-spacing: 0.1em; text-transform: uppercase; padding: 8px 12px; border: 1px solid color-mix(in srgb, var(--on-ink) 28%, transparent); border-radius: 999px; }
.cta-caso .passi-mini span b { color: var(--weld); font-weight: 500; margin-right: 6px; }

.casi { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-l); padding: clamp(22px, 2.6vw, 36px); display: flex; flex-direction: column; }
.casi h2 { font-family: var(--font-display); font-size: 34px; letter-spacing: -0.01em; }
.vuoto { margin: auto 0; padding: 20px 0 8px; }
.vuoto .campioni-vuoti { display: flex; gap: 12px; margin-bottom: 26px; }
.vuoto .campioni-vuoti i { flex: 1; aspect-ratio: 3 / 4; max-height: 150px; border: 1.5px dashed var(--line); border-radius: 10px; position: relative; }
.vuoto .campioni-vuoti i::after { content: ''; position: absolute; left: 10px; right: 10px; bottom: 12px; height: 6px; border-radius: 3px; background: var(--line-2); }
.vuoto .campioni-vuoti i:nth-child(1) { transform: rotate(-3deg); }
.vuoto .campioni-vuoti i:nth-child(3) { transform: rotate(3deg); }
.vuoto h3 { font-family: var(--font-display); font-size: 30px; letter-spacing: -0.01em; }
.vuoto p { margin-top: 8px; color: var(--ink-2); max-width: 46ch; }

/* ---- Nuovo caso -------------------------------------------------------------------- */
.riga-caso { display: grid; gap: 20px; align-items: start; }
.riga-caso.a { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.riga-caso.b { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); margin-top: 20px; }
.pannello-caso { min-width: 0; background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-l); padding: clamp(20px, 2.4vw, 32px); }
.pannello-caso > header { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.pannello-caso .nr svg { width: 17px; height: 17px; }
.pannello-caso .nr { width: 34px; height: 34px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--ink); color: var(--on-ink); font: 500 13px/1 var(--font-mono); }
.pannello-caso h2 { font-family: var(--font-display); font-size: 30px; letter-spacing: -0.01em; line-height: 1.05; }
.griglia-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.griglia-2 .campo + .campo { margin-top: 0; }
.griglia-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.griglia-3 .campo + .campo { margin-top: 0; }
.separa { margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--line-2); }
.separa > h3 { font-size: 13.5px; font-weight: 600; margin-bottom: 4px; font-family: var(--font-ui); }
.separa > .hint { font-size: 13px; color: var(--ink-3); margin-bottom: 14px; }

.tablist { display: flex; gap: 4px; padding: 4px; background: var(--paper-2); border-radius: 999px; margin-bottom: 18px; width: 100%; overflow-x: auto; scrollbar-width: none; }
.tablist::-webkit-scrollbar { display: none; }
.tablist button { flex: 1; min-height: 40px; padding: 0 16px; border: 0; border-radius: 999px; background: transparent; color: var(--ink-2); font: 500 14px/1 var(--font-ui); cursor: pointer; white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
.tablist button[aria-selected='true'] { background: var(--surface-2); color: var(--ink); box-shadow: var(--shadow-1); }
.tablist .badge { font: 500 10px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; padding: 3px 7px; border-radius: 999px; background: color-mix(in srgb, var(--weld) 30%, transparent); }
[role='tabpanel'][hidden] { display: none; }

.zona-file { border: 1.5px dashed var(--line); border-radius: var(--r-m); padding: 30px 20px; text-align: center; background: var(--surface); transition: all 0.15s; cursor: pointer; }
.zona-file:hover, .zona-file.sopra { border-color: var(--indigo); background: color-mix(in srgb, var(--indigo) 6%, var(--surface)); }
.zona-file svg { width: 34px; height: 34px; color: var(--ink-3); margin-bottom: 10px; }
.zona-file strong { display: block; font-size: 15.5px; }
.zona-file span { color: var(--ink-3); font-size: 14px; }
.zona-file input { display: none; }
.riservata { padding: 28px 22px; border: 1px solid var(--line); border-radius: var(--r-m); background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--ink) 4%, transparent) 0 1px, transparent 1px 7px), var(--surface); }
.riservata h3 { font-family: var(--font-display); font-size: 26px; margin-bottom: 8px; letter-spacing: -0.01em; }
.riservata p { color: var(--ink-2); font-size: 15px; max-width: 52ch; }

.messaggi { margin-top: 12px; }
.azioni-testo { display: flex; gap: 14px; margin-top: 10px; flex-wrap: wrap; }
.link { background: none; border: 0; padding: 0; font: 500 13.5px/1.2 var(--font-ui); color: var(--indigo); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.link:hover { color: var(--ink); }

/* Anteprima */
.anteprima .grande { display: grid; grid-template-columns: 112px 1fr; gap: 18px; align-items: center; }
.anteprima .campione-grande { width: 112px; height: 132px; border-radius: 12px; border: 1px solid var(--line); background: var(--paper-2); position: relative; overflow: hidden; box-shadow: var(--shadow-1); transition: background 0.35s; }
.anteprima .campione-grande::after { content: ''; position: absolute; inset: 0; background: linear-gradient(160deg, rgb(255 255 255 / 0.16), transparent 45%); }
.anteprima .campione-grande.vuoto { background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--ink) 7%, transparent) 0 1px, transparent 1px 7px), var(--paper-2); }
.anteprima .campione-grande.vuoto::after { display: none; }
.anteprima .legenda { font: 400 12px/1.5 var(--font-mono); color: var(--ink-3); }
.anteprima .legenda b { display: block; color: var(--ink); font: 500 12px/1.4 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 4px; }
.anteprima .stato-vuoto { color: var(--ink-3); font-size: 15px; padding: 6px 0 4px; max-width: 40ch; }
.anteprima .contenuto[hidden], .anteprima .stato-vuoto[hidden] { display: none; }
.anteprima .grafico { margin-top: 18px; }
.anteprima .qualita { margin-top: 10px; font: 400 12px/1.5 var(--font-mono); color: var(--ink-3); }

.barra-azioni { margin-top: 20px; display: flex; flex-wrap: wrap; align-items: center; gap: 14px; padding: 18px clamp(18px, 2.4vw, 28px); border: 1px solid var(--line); border-radius: var(--r-l); background: var(--surface); }
.barra-azioni .nota { flex: 1 1 280px; color: var(--ink-3); font-size: 13.5px; line-height: 1.45; }
.barra-azioni .badge-prossimo { font: 500 10px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; padding: 3px 7px; border-radius: 999px; background: color-mix(in srgb, var(--weld) 30%, transparent); margin-left: 4px; }

/* ---- Responsivo -------------------------------------------------------------------- */
@media (max-width: 1060px) {
  .hero .contenitore { grid-template-columns: 1fr; }
  .riga-caso.a, .riga-caso.b, .cruscotto { grid-template-columns: minmax(0, 1fr); }
  .perchi { grid-template-columns: 1fr; }
  .semaforo { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  :root { --gutter: 18px; --top-h: 60px; }
  .nav { display: none; }
  .passi { grid-template-columns: 1fr; border-top: 0; }
  .passo { border-right: 0; border-top: 1px solid var(--line); padding: 24px 0 14px !important; display: grid; grid-template-columns: 84px 1fr; column-gap: 12px; }
  .passo .num { font-size: 72px; grid-row: span 2; }
  .passo h3 { margin: 6px 0 6px; font-size: 28px; }
  .pilastri { grid-template-columns: 1fr; }
  .striscia ul { justify-content: flex-start; }
  .utente .nome-utente { display: none; }
  .utente summary { padding: 3px; }

  .accesso { grid-template-columns: 1fr; }
  .accesso-arte { display: none; }
  .accesso-testa-mobile { display: block; margin-bottom: 36px; }
  .accesso-form { justify-content: flex-start; padding-top: 28px; }

  /* barra a pillola in basso nell'area utente */
  .tabbar {
    display: flex; position: fixed; z-index: 60; left: 50%; transform: translateX(-50%);
    bottom: max(14px, env(safe-area-inset-bottom)); gap: 4px; padding: 5px;
    background: color-mix(in srgb, var(--surface-2) 88%, transparent);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    border: 1px solid var(--line); border-radius: 999px; box-shadow: var(--shadow-2);
  }
  .tabbar a { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; min-width: 46px; padding: 0 13px; border-radius: 999px; text-decoration: none; font-size: 14px; font-weight: 600; color: var(--ink-2); }
  .tabbar a svg { width: 20px; height: 20px; flex: none; }
  .tabbar a span { display: none; }
  .tabbar a[aria-current='page'] { background: var(--ink); color: var(--on-ink); padding: 0 16px; }
  .tabbar a[aria-current='page'] span { display: inline; }
  .tabbar a.primaria { background: var(--indigo); color: #fff; }
  .tabbar a.primaria svg { width: 22px; height: 22px; }
  .nuovo-top { display: none; }
}

@media (max-width: 560px) {
  .griglia-2, .griglia-3 { grid-template-columns: 1fr; }
  .griglia-3 { grid-template-columns: 1fr 1fr; }
  .semaforo { grid-template-columns: 1fr 1fr; gap: 8px; }
  .campioni { gap: 8px; }
  .anteprima .grande { grid-template-columns: 88px 1fr; }
  .anteprima .campione-grande { width: 88px; height: 108px; }
  .marchio .nome small { display: none; }
  .lingue a { padding: 5px 9px; }
  .btn { width: 100%; }
  .hero .azioni .btn { width: auto; flex: 1 1 auto; }
  .barra-azioni .btn { width: 100%; }
}

/* =============================================================================
   Area utente: dashboard, elenchi, scheda caso, abbonamento, profilo, guida
   ========================================================================== */

.pagina-testa.con-azione { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.indietro { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: var(--ink-3); text-decoration: none; }
.indietro svg { width: 16px; height: 16px; }
.indietro:hover { color: var(--ink); }
.tenue { color: var(--ink-3); }
.hint { font-size: 13px; color: var(--ink-3); line-height: 1.45; }
.avviso svg { width: 18px; height: 18px; flex: none; margin-top: 2px; }
.avviso.ok svg { color: var(--ok); }

/* Badge dei numeri (cliccabili) */
.badge-riga { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 20px; }
.badge-kpi {
  --acc: var(--indigo);
  position: relative; display: grid; grid-template-columns: 1fr auto; grid-template-areas: 'val ico' 'eti eti' 'nota nota';
  align-items: start; gap: 2px 12px; padding: 20px 22px 18px; text-decoration: none; overflow: hidden;
  background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-m);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.badge-kpi::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--acc); }
.badge-kpi:hover { transform: translateY(-2px); box-shadow: var(--shadow-1); border-color: color-mix(in srgb, var(--acc) 45%, var(--line)); }
.badge-kpi.k-indigo { --acc: var(--indigo); }
.badge-kpi.k-weld { --acc: var(--weld); }
.badge-kpi.k-madder { --acc: var(--madder); }
.badge-kpi.k-ok { --acc: var(--ok); }
.badge-kpi .ico { grid-area: ico; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; color: var(--acc); background: color-mix(in srgb, var(--acc) 13%, transparent); }
.badge-kpi .ico svg { width: 19px; height: 19px; }
.badge-kpi .val { grid-area: val; font: 400 56px/1 var(--font-display); letter-spacing: -0.02em; font-variant-numeric: lining-nums; }
.badge-kpi .eti { grid-area: eti; margin-top: 8px; font-size: 14.5px; font-weight: 600; }
.badge-kpi .nota { grid-area: nota; font-size: 13px; color: var(--ink-3); }
.badge-kpi .vai { position: absolute; right: 18px; bottom: 16px; width: 18px; height: 18px; color: var(--ink-3); opacity: 0; transform: translateX(-4px); transition: all .18s; }
.badge-kpi:hover .vai { opacity: 1; transform: none; }

.cruscotto { margin-bottom: 20px; }
.cta-caso { min-height: 0; }
.cta-azioni { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.link-chiaro { display: inline-flex; align-items: center; gap: 8px; color: color-mix(in srgb, var(--on-ink) 82%, transparent); font-size: 14.5px; font-weight: 500; text-underline-offset: 3px; }
.link-chiaro svg { width: 17px; height: 17px; }
.link-chiaro:hover { color: var(--on-ink); }
.casi-testa { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.vedi-tutti { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 500; color: var(--indigo); text-decoration: none; }
.vedi-tutti svg { width: 15px; height: 15px; }
.vedi-tutti:hover { text-decoration: underline; }

/* Elenco dei casi / ricette */
.lista-casi { list-style: none; margin: 0; padding: 0; background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-l); overflow: hidden; }
.lista-casi li + li { border-top: 1px solid var(--line-2); }
.lista-casi a { display: grid; grid-template-columns: 48px minmax(0, 1fr) auto auto 18px; align-items: center; gap: 16px; padding: 14px 20px; text-decoration: none; transition: background .15s; }
.lista-casi a:hover { background: color-mix(in srgb, var(--ink) 4%, transparent); }
.lista-casi .testo { min-width: 0; }
.lista-casi .testo b { display: block; font-size: 16px; font-weight: 600; letter-spacing: -0.005em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lista-casi .testo small { display: block; font-size: 13.5px; color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lista-casi .quando { font: 400 12.5px/1 var(--font-mono); color: var(--ink-3); white-space: nowrap; }
.lista-casi .vai { width: 18px; height: 18px; color: var(--ink-3); }
.lista-casi.compatta { background: transparent; border: 0; border-radius: 0; margin: 0 -8px; }
.lista-casi.compatta li + li { border-color: var(--line-2); }
.lista-casi.compatta a { grid-template-columns: 44px minmax(0, 1fr) auto; padding: 12px 8px; border-radius: 12px; }
.campione-mini { width: 44px; height: 44px; border-radius: 11px; border: 1px solid color-mix(in srgb, var(--ink) 14%, transparent); position: relative; overflow: hidden; display: grid; place-items: center; background: var(--paper-2); }
.campione-mini::after { content: ''; position: absolute; inset: 0; background: linear-gradient(160deg, rgb(255 255 255 / .18), transparent 50%); }
.campione-mini.ricetta-ico { color: var(--madder); }
.campione-mini.ricetta-ico::after { display: none; }
.campione-mini svg { width: 20px; height: 20px; }

/* Pillole di stato */
.stato { display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px; border-radius: 999px; font: 500 11.5px/1 var(--font-mono); letter-spacing: .04em; white-space: nowrap; border: 1px solid var(--line); background: var(--surface); color: var(--ink-2); }
.stato::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; opacity: .85; }
.stato.s-in_attesa, .stato.s-ricetta-proposta, .stato.s-abb-prova { color: #8a6208; background: color-mix(in srgb, var(--weld) 20%, transparent); border-color: color-mix(in srgb, var(--weld) 50%, transparent); }
.stato.s-ricetta_pronta { color: var(--indigo); background: color-mix(in srgb, var(--indigo) 10%, transparent); border-color: color-mix(in srgb, var(--indigo) 32%, transparent); }
.stato.s-in_prova, .stato.s-ricetta-in_prova { color: var(--orange); background: color-mix(in srgb, var(--orange) 11%, transparent); border-color: color-mix(in srgb, var(--orange) 35%, transparent); }
.stato.s-ricetta-approvata, .stato.s-abb-attivo { color: var(--ok); background: color-mix(in srgb, var(--ok) 11%, transparent); border-color: color-mix(in srgb, var(--ok) 35%, transparent); }
.stato.s-abb-scaduto, .stato.s-abb-sospeso, .stato.s-abb-annullato, .stato.s-ricetta-scartata { color: var(--red); background: color-mix(in srgb, var(--red) 9%, transparent); border-color: color-mix(in srgb, var(--red) 30%, transparent); }
.stato.s-bozza { border-style: dashed; }
@media (prefers-color-scheme: dark) { .stato.s-in_attesa, .stato.s-ricetta-proposta, .stato.s-abb-prova { color: var(--weld); } }

/* Scorciatoie (badge secondari) */
.scorciatoie { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.scorciatoia { position: relative; display: flex; align-items: center; gap: 16px; padding: 18px 20px; text-decoration: none; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-m); transition: transform .18s ease, box-shadow .18s ease; }
.scorciatoia:hover { transform: translateY(-2px); box-shadow: var(--shadow-1); }
.scorciatoia .ico { width: 44px; height: 44px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--ink); color: var(--on-ink); }
.scorciatoia .ico svg { width: 21px; height: 21px; }
.scorciatoia .testo { min-width: 0; flex: 1; display: flex; flex-direction: column; gap: 2px; }
.scorciatoia small { font: 500 11px/1.2 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.scorciatoia b { font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.scorciatoia em { font-style: normal; font-size: 13px; color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.scorciatoia .vai { width: 18px; height: 18px; color: var(--ink-3); flex: none; }
.pallino { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-3); flex: none; }
.pallino.p-attivo { background: var(--ok); }
.pallino.p-prova { background: var(--weld); }
.pallino.p-scaduto, .pallino.p-sospeso, .pallino.p-annullato { background: var(--red); }

/* Ricerca, filtri, paginazione */
.ricerca { display: flex; align-items: center; gap: 10px; padding: 6px 6px 6px 16px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); margin-bottom: 14px; }
.ricerca > svg { width: 19px; height: 19px; color: var(--ink-3); flex: none; }
.ricerca input[type='search'] { flex: 1; min-width: 0; border: 0; background: transparent; font: 400 16px/1.2 var(--font-ui); color: var(--ink); min-height: 40px; padding: 0; }
.ricerca input[type='search']:focus { outline: none; }
.ricerca:focus-within { border-color: var(--focus); box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus) 22%, transparent); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.chips a { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 0 15px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); font-size: 14px; font-weight: 500; color: var(--ink-2); text-decoration: none; transition: all .15s; }
.chips a small { font: 500 11.5px/1 var(--font-mono); color: var(--ink-3); }
.chips a:hover { border-color: var(--ink-3); color: var(--ink); }
.chips a[aria-current='true'] { background: var(--ink); border-color: var(--ink); color: var(--on-ink); }
.chips a[aria-current='true'] small { color: color-mix(in srgb, var(--on-ink) 70%, transparent); }
.paginazione { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 22px; font: 400 13px/1 var(--font-mono); color: var(--ink-3); }
.vuoto.riquadro { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-l); padding: clamp(28px, 4vw, 52px); }

/* Scheda del caso */
.caso-testa { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: clamp(16px, 2.4vw, 28px); margin: 22px 0 clamp(22px, 3vw, 34px); }
.campione-testa { width: 92px; height: 112px; border-radius: 14px; border: 1px solid color-mix(in srgb, var(--ink) 14%, transparent); box-shadow: var(--shadow-1); position: relative; overflow: hidden; }
.campione-testa::after { content: ''; position: absolute; inset: 0; background: linear-gradient(160deg, rgb(255 255 255 / .18), transparent 50%); }
.caso-testa h1 { font-size: clamp(34px, 4.6vw, 58px); margin-top: 10px; overflow-wrap: anywhere; }
.caso-testa .meta { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 14px; font: 400 12.5px/1 var(--font-mono); color: var(--ink-3); }
.riga-caso { margin-top: 20px; }
.riga-caso.a { margin-top: 0; }
.dati-elenco { margin: 0; }
.dati-elenco > div { display: grid; grid-template-columns: minmax(110px, 38%) minmax(0, 1fr); gap: 14px; padding: 11px 0; border-bottom: 1px solid var(--line-2); }
.dati-elenco > div:last-child { border-bottom: 0; }
.dati-elenco dt { font: 500 11.5px/1.5 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); padding-top: 2px; }
.dati-elenco dd { margin: 0; font-size: 15.5px; overflow-wrap: anywhere; }
.dati-elenco.colonne { display: grid; grid-template-columns: 1fr 1fr; column-gap: 28px; }
.dati-elenco.colonne > div { grid-template-columns: 1fr; gap: 3px; padding: 12px 0; }
.dati-elenco.colonne > div:nth-last-child(2):nth-child(odd) { border-bottom: 0; }
.attesa-ricetta { position: relative; padding: 26px 22px; border: 1.5px dashed var(--line); border-radius: var(--r-m); background: repeating-linear-gradient(135deg, color-mix(in srgb, var(--ink) 4%, transparent) 0 1px, transparent 1px 7px), var(--surface); }
.attesa-ricetta .filo { height: 4px; width: 64px; border-radius: 2px; background: var(--spectrum); margin-bottom: 18px; }
.attesa-ricetta h3 { font-family: var(--font-display); font-size: 28px; letter-spacing: -0.01em; margin-bottom: 8px; }
.attesa-ricetta p { color: var(--ink-2); font-size: 15px; max-width: 52ch; margin-bottom: 18px; }
.ricetta header { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.tab-ricetta { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.tab-ricetta th { text-align: left; font: 500 11.5px/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); padding: 8px 8px; border-bottom: 1px solid var(--line); }
.tab-ricetta th:last-child, .tab-ricetta td:last-child { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.tab-ricetta td { padding: 10px 8px; border-bottom: 1px solid var(--line-2); }
.ricetta .spiegazione { margin-top: 14px; color: var(--ink-2); font-size: 15px; }
.zona-pericolo { margin-top: 34px; padding-top: 18px; border-top: 1px solid var(--line-2); }
.link-pericolo { display: inline-flex; align-items: center; gap: 8px; background: none; border: 0; padding: 6px 0; font: 500 14px/1 var(--font-ui); color: var(--ink-3); cursor: pointer; text-decoration: none; }
.link-pericolo svg { width: 17px; height: 17px; }
.link-pericolo:hover { color: var(--red); }

/* Pagine a colonna singola (abbonamento, profilo, guida) */
.contenitore.stretto .pannello-caso + .pannello-caso, .guida .pannello-caso + .pannello-caso, .guida .indice-guida + .pannello-caso { margin-top: 20px; }
.scheda-abb > header .stato { margin-left: auto; }
.scheda-abb > p { color: var(--ink-2); max-width: 60ch; }
.piani { margin-top: 34px; }
.piani .titolo-sezione { font-size: 34px; margin: 0 0 16px; max-width: none; }
.griglia-piani { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.piano { padding: 24px; background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-l); }
.piano.attuale { border-color: var(--indigo); box-shadow: 0 0 0 1px var(--indigo) inset; }
.piano h3 { font-family: var(--font-display); font-size: 30px; margin-bottom: 14px; }
.piano .prezzi { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.piano .prezzi b { display: block; font: 500 20px/1.2 var(--font-mono); }
.piano .prezzi small { color: var(--ink-3); font-size: 12.5px; }
.piano ul { margin: 0; padding-left: 18px; color: var(--ink-2); font-size: 14.5px; }

.riga-pass-link { align-items: flex-end; margin-top: 12px; }
.riga-pass-link .link { font-size: 13.5px; }

.indice-guida { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.indice-guida a { padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); font-size: 14px; font-weight: 500; text-decoration: none; color: var(--ink-2); }
.indice-guida a:hover { color: var(--ink); border-color: var(--ink-3); }
.passi-guida { margin: 0 0 16px; padding: 0; list-style: none; counter-reset: p; display: grid; gap: 12px; }
.passi-guida li { counter-increment: p; display: grid; grid-template-columns: 34px 1fr; gap: 14px; align-items: start; font-size: 15.5px; }
.passi-guida li::before { content: counter(p); width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line); font: 500 12.5px/1 var(--font-mono); color: var(--ink-2); }
.guida .pannello-caso p { max-width: 70ch; }
.tab-campi { width: 100%; border-collapse: collapse; margin: 16px 0 10px; font-size: 14.5px; }
.tab-campi th { text-align: left; font: 500 11.5px/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); padding: 8px; border-bottom: 1px solid var(--line); }
.tab-campi td { padding: 10px 8px; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.tab-campi td:first-child { white-space: nowrap; }
.tab-campi code { font: 500 13px var(--font-mono); background: var(--paper-2); padding: 2px 7px; border-radius: 6px; }
.glossario { margin: 0; }
.glossario > div { padding: 14px 0; border-bottom: 1px solid var(--line-2); }
.glossario > div:last-child { border-bottom: 0; }
.glossario dt { font-weight: 600; margin-bottom: 4px; }
.glossario dd { margin: 0; color: var(--ink-2); font-size: 15px; max-width: 68ch; }

@media (max-width: 1060px) {
  .badge-riga { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .scorciatoie { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .badge-kpi .val { font-size: 46px; }
  .lista-casi a { grid-template-columns: 44px minmax(0, 1fr) auto 14px; gap: 12px; padding: 12px 14px; }
  .lista-casi .quando { display: none; }
  .caso-testa { grid-template-columns: auto minmax(0, 1fr); }
  .caso-testa .azioni-caso { grid-column: 1 / -1; }
  .campione-testa { width: 72px; height: 88px; }
}
@media (max-width: 560px) {
  .tab-lab { font-size: 11.5px; }
  .tab-lab th, .tab-lab td { padding: 6px 3px; }
  .badge-riga { gap: 10px; }
  .badge-kpi { padding: 16px 16px 14px; }
  .badge-kpi .ico { width: 32px; height: 32px; }
  .badge-kpi .val { font-size: 40px; }
  .badge-kpi .eti { font-size: 13.5px; }
  .badge-kpi .nota { font-size: 12px; }
  .lista-casi a { grid-template-columns: 40px minmax(0, 1fr) auto 12px; gap: 12px; }
  .lista-casi.compatta a { grid-template-columns: 40px minmax(0, 1fr) auto; }
  /* su telefono lo stato e' un pallino colorato (il testo resta per gli screen reader) */
  .lista-casi .stato { font-size: 0; padding: 0; gap: 0; border: 0; background: none !important; }
  .lista-casi .stato::before { width: 12px; height: 12px; opacity: 1; }
  .dati-elenco > div { grid-template-columns: 1fr; gap: 2px; }
  .ricerca .btn { width: auto; }
  .cta-azioni .btn { width: auto; flex: 1 1 auto; }
  .tab-campi td:first-child { white-space: normal; }
  .pagina-testa.con-azione .btn { width: auto; }
  .caso-testa .azioni-caso .btn { width: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

@media print {
  .at-top, .tabbar, .piede { display: none; }
  body { background: #fff; }
}

/* =============================================================================================
   Back office (/admin/)
   ============================================================================================= */
.at-admin .marchio::after { content: 'ADMIN'; margin-left: 4px; padding: 4px 8px; border-radius: 6px; background: var(--madder); color: #fff; font: 600 10.5px/1 var(--font-mono); letter-spacing: .08em; }
.hint { font-size: 13px; color: var(--ink-3); line-height: 1.45; }
.hint.err { color: var(--red); font-weight: 500; }
.campo.con-errore input, .campo.con-errore select, .campo.con-errore textarea { border-color: var(--red); }
textarea.compatta { min-height: 110px; }
.riquadro { border: 1px solid var(--line); border-radius: var(--r-l); background: var(--surface-2); }
.vuoto.riquadro { padding: 28px 24px; }
.scorri { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.riquadro-tab { border: 1px solid var(--line); border-radius: var(--r-l); background: var(--surface-2); }

.scheda-layout { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 28px; align-items: start; }
.scheda-layout.ana-layout { grid-template-columns: minmax(0, 1.5fr) minmax(280px, 1fr); }
.scheda-layout .pannello-caso + .pannello-caso { margin-top: 20px; }
.scheda-lato { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 88px; }
.scheda-lato .pannello-caso + .pannello-caso { margin-top: 0; }
@media (max-width: 1060px) { .scheda-layout, .scheda-layout.ana-layout { grid-template-columns: minmax(0, 1fr); } .scheda-lato { position: static; } }

.tab-adm { width: 100%; border-collapse: collapse; font-size: 14px; }
.tab-adm th { text-align: left; font: 500 11.5px/1 var(--font-mono); letter-spacing: .05em; text-transform: uppercase; color: var(--ink-3); padding: 12px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tab-adm td { padding: 11px 14px; border-bottom: 1px solid var(--line-2); vertical-align: middle; }
.tab-adm tr:last-child td { border-bottom: 0; }
.tab-adm td.num { text-align: right; font-family: var(--font-mono); }
.tab-adm tr.inattiva td { color: var(--ink-3); }
.tab-adm tr.inattiva td a { color: inherit; }
.tab-adm .azioni-riga { text-align: right; white-space: nowrap; }
.tab-adm .azioni-riga form { display: inline; }

/* tipi di scheda */
.scelta-tipo { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.scelta-tipo a { display: flex; flex-direction: column; gap: 6px; padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--r-l); background: var(--surface-2); text-decoration: none; transition: border-color .15s, transform .15s; }
.scelta-tipo a:hover { border-color: var(--indigo); transform: translateY(-1px); }
.scelta-tipo b { font-size: 17px; font-weight: 600; letter-spacing: -.005em; }
.scelta-tipo span { font-size: 14px; color: var(--ink-2); line-height: 1.45; }
.scelta-tipo em { font-style: normal; font-size: 13px; color: var(--ink-3); line-height: 1.45; }

/* condizioni */
.cond-gruppo { border: 0; margin-top: 0; padding: 0; margin: 0 0 16px; min-width: 0; }
.cond-gruppo legend { font-size: 13.5px; font-weight: 600; padding: 0; margin-bottom: 8px; }
.cond-gruppo .opzioni { display: flex; flex-wrap: wrap; gap: 8px; }
.cond-gruppo .opzioni label { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); font-size: 14px; color: var(--ink-2); cursor: pointer; }
.cond-gruppo .opzioni label:has(input:checked) { background: var(--ink); border-color: var(--ink); color: var(--on-ink); }
.cond-gruppo .opzioni input { accent-color: var(--ink); }

/* pannello laterale della scheda */
.azioni-stato { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.azioni-stato form { margin: 0; }
.storico { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.storico li { position: relative; padding-left: 18px; font-size: 13.5px; color: var(--ink-2); }
.storico li::before { content: ''; position: absolute; left: 0; top: 6px; width: 8px; height: 8px; border-radius: 50%; background: var(--indigo); }
.storico small { display: block; color: var(--ink-3); font: 400 12px/1.4 var(--font-mono); }
.consigli { margin: 0; padding-left: 18px; font-size: 14px; color: var(--ink-2); line-height: 1.5; }
.consigli li + li { margin-top: 8px; }
.zona-pericolo { margin-top: 4px; }
.link-pericolo { display: inline-flex; align-items: center; gap: 8px; border: 0; background: none; padding: 6px 0; font: 500 14px var(--font-ui); color: var(--red); cursor: pointer; }
.link-pericolo svg { width: 16px; height: 16px; }

/* stati delle schede e dell'agente */
.stato.s-con-validata, .stato.s-age-attiva { color: var(--ok); background: color-mix(in srgb, var(--ok) 11%, transparent); border-color: color-mix(in srgb, var(--ok) 35%, transparent); }
.stato.s-con-ritirata { color: var(--red); background: color-mix(in srgb, var(--red) 9%, transparent); border-color: color-mix(in srgb, var(--red) 32%, transparent); }
.stato.s-con-bozza, .stato.s-age-bozza { color: #8a6208; background: color-mix(in srgb, var(--weld) 20%, transparent); border-color: color-mix(in srgb, var(--weld) 50%, transparent); }
.stato.s-age-archiviata { color: var(--ink-3); }
@media (prefers-color-scheme: dark) { .stato.s-con-bozza, .stato.s-age-bozza { color: var(--weld); } }

/* cruscotto: lista di preparazione */
.pronto { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.pronto .vai { margin-left: auto; width: 18px; height: 18px; color: var(--ink-3); }
.pronto li a { display: flex; align-items: center; gap: 12px; text-decoration: none; font-size: 15px; }
.spunta-pronto { width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--line); flex: none; display: inline-grid; place-items: center; color: transparent; }
.spunta-pronto svg { width: 13px; height: 13px; }
.pronto .fatto .spunta-pronto { background: var(--ok); border-color: var(--ok); color: #fff; }

/* agente */
fieldset.agente-campi { border: 0; padding: 0; margin: 0; min-width: 0; }
fieldset.agente-campi[disabled] { opacity: .85; }
fieldset.agente-campi textarea, fieldset.agente-campi input, fieldset.agente-campi select { width: 100%; }
fieldset.agente-campi .spunta input { width: 18px; }
.passi-agente { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.passo-agente { display: flex; flex-direction: column; gap: 6px; padding: 14px 16px; border: 1px solid var(--line-2); border-radius: var(--r-s); background: var(--surface); }
.passo-agente .spunta b { font-family: var(--font-mono); color: var(--ink-3); font-weight: 500; }
.passo-agente textarea { min-height: 64px; margin-top: 4px; }
.versioni { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.versioni li + li { border-top: 1px solid var(--line-2); }
.versioni a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 6px; text-decoration: none; border-radius: 8px; }
.versioni a[aria-current="true"] { background: color-mix(in srgb, var(--indigo) 8%, transparent); }
.versioni small { display: block; color: var(--ink-3); font-size: 12.5px; }
.barra-azioni { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
fieldset.campo { border: 0; padding: 0; margin-inline: 0; margin-block-end: 0; min-width: 0; }
@media (max-width: 560px) {
  .ricerca { flex-wrap: wrap; border-radius: var(--r-l); }
  .ricerca input[type="search"] { flex: 1 1 60%; min-width: 0; }
  .ricerca .spunta { flex: 1 1 auto; }
}

/* Casi storici (back office) */
.stato.s-csi-validato, .stato.s-csi-log-importato, .stato.s-csi-log-aggiornato { color: var(--ok); background: color-mix(in srgb, var(--ok) 11%, transparent); border-color: color-mix(in srgb, var(--ok) 35%, transparent); }
.stato.s-csi-in_revisione, .stato.s-csi-log-saltato { color: #8a6208; background: color-mix(in srgb, var(--weld) 20%, transparent); border-color: color-mix(in srgb, var(--weld) 50%, transparent); }
.stato.s-csi-scartato, .stato.s-csi-log-errore { color: var(--red); background: color-mix(in srgb, var(--red) 9%, transparent); border-color: color-mix(in srgb, var(--red) 32%, transparent); }
@media (prefers-color-scheme: dark) { .stato.s-csi-in_revisione, .stato.s-csi-log-saltato { color: var(--weld); } }
.anteprima-file { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.anteprima-file > li { padding: 14px 16px; border: 1px solid var(--line-2); border-radius: var(--r-s); background: var(--surface); display: flex; flex-direction: column; gap: 8px; }
.anteprima-file > li.errore { border-color: color-mix(in srgb, var(--red) 40%, transparent); }
.anteprima-file .testa { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
.anteprima-file .nome-errore { display: inline-flex; align-items: center; gap: 8px; }
.anteprima-file .nome-errore svg { width: 18px; height: 18px; }
.anteprima-file .hint { margin: 0; }
.registro-import { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.registro-import li { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; padding: 9px 0; border-top: 1px solid var(--line-2); font-size: 14px; }
.registro-import li:first-child { border-top: 0; }
.registro-import .quando { font: 500 12.5px var(--font-mono); color: var(--ink-3); }
.registro-import small { display: block; color: var(--ink-3); font-size: 12.5px; }
.curve { width: 100%; height: auto; display: block; margin-top: 6px; }
.curve .gr { stroke: var(--line-2); stroke-width: 1; }
.curve .tx { fill: var(--ink-3); font: 11px var(--font-mono); }
.legenda-curve { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 12.5px; color: var(--ink-2); }
.legenda-curve i { display: inline-block; width: 18px; height: 3px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }
.sotto-titolo { margin: 18px 0 8px; font: 600 13px var(--font-ui); letter-spacing: .04em; text-transform: uppercase; color: var(--ink-3); }
.tab-dati { width: 100%; border-collapse: collapse; font-size: 14px; }
.tab-dati th, .tab-dati td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line-2); }
.tab-dati th { font-size: 12.5px; color: var(--ink-3); font-weight: 600; }
.tab-dati .num { text-align: right; font-variant-numeric: tabular-nums; }
.tab-dati .manca { color: #8a6208; font-size: 13px; }
.kpi-qc { display: flex; flex-wrap: wrap; gap: 10px; margin: 8px 0; }
.kpi-qc span { flex: 1 1 120px; padding: 10px 12px; border: 1px solid var(--line-2); border-radius: var(--r-s); background: var(--surface); }
.kpi-qc small { display: block; font-size: 12px; color: var(--ink-3); }
.kpi-qc b { font: 600 18px var(--font-ui); }
.valutazione { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; font-size: 14px; }
.valutazione dt { color: var(--ink-3); }
.valutazione dd { margin: 0; }
.testo-libero { margin: 0; font-size: 14.5px; line-height: 1.55; white-space: normal; }
.pannello-caso.entita-storica + .pannello-caso.entita-storica { margin-top: 20px; }