/* ============================================================
   LABORATORIO — design system swiss grid
   Bianco, nero, una griglia rigorosa, un accento rosso.
   ============================================================ */

:root {
  --nero: #000;
  --bianco: #fff;
  --grigio: #6b6b6b;
  --grigio-chiaro: #d9d9d9;
  --rosso: #e30613; /* accento svizzero */

  /* Principi di funzionamento */
  --p-taglio: #e30613;
  --p-leva: #0063c6;
  --p-attrito: #f07c00;
  --p-percussione: #7b2d8b;
  --p-rotazione: #1e9e4f;
  --p-serraggio: #009aa8;
  --p-misura: #b28f00;
  --p-calore: #e0447c;

  --font: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --emoji-font: 'Noto Color Emoji', 'Apple Color Emoji', 'Segoe UI Emoji', sans-serif;

  --col: minmax(0, 1fr);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font), var(--emoji-font);
  background: var(--bianco);
  color: var(--nero);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; }

/* ---------- Header / nav ---------- */

.site-header {
  border-bottom: 1px solid var(--nero);
}

.site-header .container {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 32px;
  padding-top: 20px;
  padding-bottom: 20px;
}

.logo {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
}

.logo span { color: var(--rosso); }

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
}

.site-nav a {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover { color: var(--rosso); }

.site-nav a[aria-current="page"] {
  border-bottom-color: var(--rosso);
}

/* ---------- Titoli di pagina ---------- */

.page-head {
  padding: 56px 0 32px;
  border-bottom: 1px solid var(--nero);
}

.page-head .kicker {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--grigio);
  margin-bottom: 8px;
}

.page-head h1 {
  font-size: clamp(40px, 7vw, 76px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.02;
  text-transform: uppercase;
}

.page-head .lead {
  max-width: 640px;
  margin-top: 16px;
  font-size: 17px;
  color: var(--grigio);
}

/* ---------- Home ---------- */

.hero {
  padding: 88px 0 64px;
  border-bottom: 1px solid var(--nero);
}

.hero h1 {
  font-size: clamp(48px, 9vw, 110px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 0.98;
  text-transform: uppercase;
}

.hero h1 .accent { color: var(--rosso); }

.hero .lead {
  max-width: 560px;
  margin-top: 24px;
  font-size: 18px;
  color: var(--grigio);
}

.sezioni {
  display: grid;
  grid-template-columns: repeat(3, var(--col));
  gap: 1px;
  background: var(--nero);
  border-bottom: 1px solid var(--nero);
}

.sezione-tile {
  background: var(--bianco);
  padding: 32px 24px 56px;
  text-decoration: none;
  display: block;
  transition: background 0.15s;
}

.sezione-tile:hover { background: #f4f4f4; }

.sezione-tile .num {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--grigio);
  display: block;
  margin-bottom: 20px;
}

.sezione-tile h2 {
  font-size: 26px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.sezione-tile:hover h2 { color: var(--rosso); }

.sezione-tile p {
  margin-top: 10px;
  font-size: 14px;
  color: var(--grigio);
}

/* ---------- Barra filtri (attrezzi) ---------- */

.filtri {
  padding: 24px 0;
  border-bottom: 1px solid var(--grigio-chiaro);
}

.filtri .filtri-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grigio);
  margin-bottom: 10px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  font-family: var(--font), var(--emoji-font);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--bianco);
  border: 1px solid var(--nero);
  padding: 7px 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.12s, color 0.12s;
}

.chip .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--chip-colore, var(--nero));
  flex: none;
}

.chip:hover { border-color: var(--chip-colore, var(--nero)); color: var(--chip-colore, var(--nero)); }

.chip[aria-pressed="true"] {
  background: var(--chip-colore, var(--nero));
  border-color: var(--chip-colore, var(--nero));
  color: var(--bianco);
}

.chip[aria-pressed="true"] .dot { background: var(--bianco); }

/* ---------- Shadow board attrezzi ---------- */

.board {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1px;
  background: var(--grigio-chiaro);
  border: 1px solid var(--grigio-chiaro);
  margin: 40px 0 32px;
}

.tool {
  background: var(--bianco);
  padding: 22px 12px 16px;
  border: 0;
  cursor: pointer;
  text-align: center;
  font-family: var(--font), var(--emoji-font);
  transition: background 0.12s;
}

.tool:hover { background: #f6f6f6; }

.tool svg {
  width: 96px;
  height: 96px;
  display: block;
  margin: 0 auto;
  fill: currentColor;
  color: var(--nero);
  transition: color 0.25s, opacity 0.25s, transform 0.15s;
}

.tool:hover svg { transform: scale(1.05); }

.tool .nome {
  display: block;
  margin-top: 12px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tool:hover .nome { color: var(--rosso); }

.tool .dots {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 8px;
  min-height: 7px;
}

.tool .dots i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: block;
}

/* Stato filtrato */
.tool.dim svg { color: var(--grigio-chiaro); }
.tool.dim .nome { color: var(--grigio-chiaro); }
.tool.dim .dots { opacity: 0.25; }
.tool.hide { display: none; }

/* ---------- Griglie card (prodotti, materiali) ---------- */

.gruppo {
  padding: 48px 0 8px;
}

.gruppo-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  border-bottom: 2px solid var(--nero);
  padding-bottom: 10px;
  margin-bottom: 1px;
}

.gruppo-head .num {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--grigio);
}

.gruppo-head h2 {
  font-size: 28px;
  font-weight: 700;
  text-transform: uppercase;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, var(--col));
  gap: 1px;
  background: var(--grigio-chiaro);
  border: 1px solid var(--grigio-chiaro);
  border-top: 0;
  margin-bottom: 40px;
}

.card {
  background: var(--bianco);
  padding: 22px 20px 26px;
  text-align: left;
  border: 0;
  cursor: pointer;
  font-family: var(--font), var(--emoji-font);
  transition: background 0.12s;
}

.card:hover { background: #f6f6f6; }

.card h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
}

.card:hover h3 { color: var(--rosso); }

.card .tecnico {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  color: var(--grigio);
}

.card .apri {
  display: inline-block;
  margin-top: 14px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border-bottom: 2px solid var(--rosso);
  padding-bottom: 1px;
}

/* ---------- Dialog / scheda tecnica ---------- */

dialog.scheda {
  width: min(680px, 92vw);
  max-height: 86vh;
  border: 1px solid var(--nero);
  padding: 0;
  margin: auto;
  overflow: hidden;
}

dialog.scheda::backdrop {
  background: rgba(0, 0, 0, 0.4);
}

.scheda-inner { padding: 32px 36px 40px; overflow-y: auto; max-height: 86vh; }

.scheda-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 6px;
}

.scheda .categoria {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grigio);
}

.scheda h2 {
  font-size: 32px;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.05;
  margin-top: 4px;
}

.scheda .nome-tecnico {
  margin-top: 8px;
  font-size: 15px;
  color: var(--grigio);
  border-bottom: 1px solid var(--nero);
  padding-bottom: 16px;
}

.scheda-svg {
  flex: none;
  width: 84px;
  height: 84px;
  fill: currentColor;
}

.campo { margin-top: 20px; }

.campo .etichetta {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grigio);
  margin-bottom: 4px;
}

.campo .valore { font-size: 15px; }

.campo ul { padding-left: 18px; }

.tag-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }

.tag {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--nero);
  padding: 3px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.tag .dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }

/* Tabella UPI cicli */
.upi-tab {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--nero);
  border: 1px solid var(--nero);
  margin-top: 6px;
}

.upi-cella { background: var(--bianco); padding: 10px 12px; }

.upi-cella .ciclo {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--grigio);
}

.upi-cella .gruppo-upi {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.1;
}

.upi-A { color: #1e9e4f; }
.upi-B { color: #f07c00; }
.upi-C { color: var(--rosso); }

.upi-nota { font-size: 12.5px; color: var(--grigio); margin-top: 8px; }

.scheda-azioni {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 32px;
  border-top: 1px solid var(--nero);
  padding-top: 16px;
}

.btn {
  font-family: var(--font), var(--emoji-font);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--bianco);
  border: 1px solid var(--nero);
  padding: 9px 18px;
  cursor: pointer;
}

.btn:hover { background: var(--nero); color: var(--bianco); }

.btn-primario { background: var(--nero); color: var(--bianco); }
.btn-primario:hover { background: var(--rosso); border-color: var(--rosso); }

/* ---------- Concorso illustrazione strumenti ---------- */

main > .btn-concorso { margin: 0 0 64px; }

.btn-concorso {
  border-color: var(--rosso);
  color: var(--rosso);
  font-weight: 700;
}

.btn-concorso:hover {
  background: var(--rosso);
  border-color: var(--rosso);
  color: var(--bianco);
}

.scheda code {
  font-family: "SF Mono", Menlo, Consolas, monospace;
  font-size: 12.5px;
  background: #f4f4f4;
  border: 1px solid var(--grigio-chiaro);
  padding: 1px 6px;
  white-space: nowrap;
}

/* ---------- Perché son fatti così (principi meccanici) ---------- */

.principio {
  padding: 48px 0 56px;
  border-bottom: 1px solid var(--nero);
}

.principio-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.principio-head .num {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accento, var(--nero));
}

.principio-head h2 {
  font-size: clamp(26px, 4vw, 36px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.principio .domanda {
  margin-top: 14px;
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 700;
  line-height: 1.15;
  max-width: 720px;
}

.principio-corpo {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 32px;
  align-items: start;
  margin-top: 24px;
}

/* Il principio in azione: animazione + esempio per i più piccoli */

.in-azione {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 1px;
  background: var(--grigio-chiaro);
  border: 1px solid var(--grigio-chiaro);
  margin-top: 24px;
}

.in-azione.senza-anim { grid-template-columns: var(--col); }

.in-azione .anim {
  background: var(--bianco);
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accento, var(--nero));
}

.anim svg {
  display: block;
  width: 100%;
  max-width: 320px;
  height: auto;
}

.in-azione .esempio {
  background: var(--bianco);
  padding: 22px 24px 26px;
}

.esempio-label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grigio);
}

.esempio-titolo {
  margin-top: 8px;
  font-size: 18px;
  font-weight: 700;
}

.esempio-testo {
  margin-top: 8px;
  font-size: 14.5px;
  line-height: 1.5;
}

.principio .fisica {
  font-size: 15.5px;
  max-width: 640px;
}

.formula {
  border: 2px solid var(--accento, var(--nero));
  padding: 22px 24px;
}

.formula .testo {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  color: var(--accento, var(--nero));
}

.formula .legenda {
  margin-top: 10px;
  font-size: 13px;
  color: var(--grigio);
}

.etichetta-sezione {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--grigio);
  margin: 28px 0 10px;
}

.anatomie {
  display: grid;
  grid-template-columns: repeat(3, var(--col));
  gap: 1px;
  background: var(--grigio-chiaro);
  border: 1px solid var(--grigio-chiaro);
}

.anatomia {
  background: var(--bianco);
  padding: 20px 18px 24px;
}

.anatomia svg {
  display: block;
  width: 64px;
  height: 64px;
  fill: currentColor;
  color: var(--accento, var(--nero));
}

.anatomia .attrezzo-nome {
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grigio);
}

.anatomia .dettaglio {
  margin-top: 6px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.25;
}

.anatomia .perche {
  margin-top: 8px;
  font-size: 13.5px;
  color: var(--grigio);
}

a.tag { text-decoration: none; transition: border-color 0.12s, color 0.12s; }

.usano a.tag:hover {
  border-color: var(--accento, var(--rosso));
  color: var(--accento, var(--rosso));
}

/* ---------- Animazioni dei principi (prefisso az-) ---------- */

.anim-svg { overflow: visible; }
.anim-svg [class^="az-"] { transform-box: view-box; }

/* Taglio: il cuneo scende e separa le due metà */
@keyframes az-cuneo-kf {
  0%, 12% { transform: translateY(0); }
  40%, 72% { transform: translateY(48px); }
  92%, 100% { transform: translateY(0); }
}
.az-cuneo { animation: az-cuneo-kf 5s ease-in-out infinite; }

@keyframes az-meta-sx-kf {
  0%, 38% { transform: rotate(0deg); }
  50%, 74% { transform: rotate(-9deg); }
  90%, 100% { transform: rotate(0deg); }
}
.az-meta-sx { transform-origin: 72px 140px; animation: az-meta-sx-kf 5s ease-in-out infinite; }

@keyframes az-meta-dx-kf {
  0%, 38% { transform: rotate(0deg); }
  50%, 74% { transform: rotate(9deg); }
  90%, 100% { transform: rotate(0deg); }
}
.az-meta-dx { transform-origin: 188px 140px; animation: az-meta-dx-kf 5s ease-in-out infinite; }

/* Leva: l'altalena — il peso piccolo lontano solleva il grande vicino */
@keyframes az-altalena-kf {
  0% { transform: rotate(7deg); }
  40%, 70% { transform: rotate(-7deg); }
  100% { transform: rotate(7deg); }
}
.az-altalena { transform-origin: 130px 92px; animation: az-altalena-kf 6s ease-in-out infinite; }

/* Attrito: il blocchetto passa e le asperità si consumano */
@keyframes az-blocco-kf {
  0% { transform: translateX(0); }
  25% { transform: translateX(70px); }
  50% { transform: translateX(0); }
  75% { transform: translateX(70px); }
  100% { transform: translateX(0); }
}
.az-blocco { animation: az-blocco-kf 6s ease-in-out infinite; }

@keyframes az-bumps-kf {
  0% { transform: scaleY(1); }
  90% { transform: scaleY(0.12); }
  96%, 100% { transform: scaleY(1); }
}
.az-bumps { transform-origin: 130px 118px; animation: az-bumps-kf 6s linear infinite; }

/* Percussione: tre colpi, il chiodo affonda a scatti */
@keyframes az-martello-kf {
  0% { transform: rotate(-30deg); }
  10% { transform: rotate(0deg); }
  24% { transform: rotate(-30deg); }
  36% { transform: rotate(0deg); }
  50% { transform: rotate(-30deg); }
  62% { transform: rotate(0deg); }
  76%, 100% { transform: rotate(-30deg); }
}
.az-martello { transform-origin: 84px 64px; animation: az-martello-kf 5.5s ease-in infinite; }

@keyframes az-chiodo-kf {
  0%, 9% { transform: translateY(0); }
  10%, 35% { transform: translateY(8px); }
  36%, 61% { transform: translateY(16px); }
  62%, 92% { transform: translateY(24px); }
  98%, 100% { transform: translateY(0); }
}
.az-chiodo { animation: az-chiodo-kf 5.5s linear infinite; }

/* Rotazione: la vite gira (filetto che scorre) e avanza */
@keyframes az-vite-kf {
  0% { transform: translateY(0); }
  82%, 90% { transform: translateY(26px); }
  100% { transform: translateY(0); }
}
.az-vite { animation: az-vite-kf 5s linear infinite; }

@keyframes az-filetto-kf {
  from { transform: translateY(0); }
  to { transform: translateY(10px); }
}
.az-filetto { animation: az-filetto-kf 0.7s linear infinite; }

/* Serraggio: il pattino sale e chiude i due pezzi */
@keyframes az-pressa-kf {
  0% { transform: translateY(0); }
  45%, 78% { transform: translateY(-6px); }
  100% { transform: translateY(0); }
}
.az-pressa { animation: az-pressa-kf 5s ease-in-out infinite; }
.az-tavola { animation: az-pressa-kf 5s ease-in-out infinite; }

/* Misura: il compasso ruota e il cerchio si disegna */
@keyframes az-compasso-kf {
  0% { transform: rotate(0deg); }
  82%, 100% { transform: rotate(360deg); }
}
.az-compasso { transform-origin: 130px 92px; animation: az-compasso-kf 7s linear infinite; }

@keyframes az-cerchio-kf {
  0% { stroke-dashoffset: 277; }
  82%, 100% { stroke-dashoffset: 0; }
}
.az-cerchio { animation: az-cerchio-kf 7s linear infinite; }

/* Calore: la goccia fonde, cola nel giunto, i pezzi si uniscono */
@keyframes az-goccia-kf {
  0% { transform: translateY(0); opacity: 1; }
  28% { transform: translateY(58px); opacity: 1; }
  32%, 94% { transform: translateY(58px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}
.az-goccia { animation: az-goccia-kf 6.5s ease-in infinite; }

@keyframes az-colla-kf {
  0%, 29% { opacity: 0; }
  34%, 88% { opacity: 1; }
  94%, 100% { opacity: 0; }
}
.az-colla { animation: az-colla-kf 6.5s linear infinite; }

@keyframes az-bl-sx-kf {
  0%, 36% { transform: translateX(0); }
  52%, 86% { transform: translateX(7px); }
  96%, 100% { transform: translateX(0); }
}
.az-bl-sx { animation: az-bl-sx-kf 6.5s ease-in-out infinite; }

@keyframes az-bl-dx-kf {
  0%, 36% { transform: translateX(0); }
  52%, 86% { transform: translateX(-7px); }
  96%, 100% { transform: translateX(0); }
}
.az-bl-dx { animation: az-bl-dx-kf 6.5s ease-in-out infinite; }

@media (prefers-reduced-motion: reduce) {
  .anim-svg [class^="az-"] { animation: none !important; }
}

/* ---------- Blocchi contenuto (sicurezza, tecniche, consigli) ---------- */

.prose {
  max-width: 720px;
  padding: 40px 0 64px;
}

.prose h2 {
  font-size: 24px;
  font-weight: 700;
  text-transform: uppercase;
  margin: 40px 0 12px;
}

.prose h2:first-child { margin-top: 0; }

.prose p { margin-bottom: 12px; font-size: 15.5px; }

.prose ul { margin: 0 0 12px 20px; font-size: 15.5px; }

.prose li { margin-bottom: 6px; }

.prose a { color: var(--rosso); text-decoration-thickness: 1px; }

.legenda-upi {
  display: grid;
  grid-template-columns: repeat(3, var(--col));
  gap: 1px;
  background: var(--nero);
  border: 1px solid var(--nero);
  margin: 20px 0 28px;
}

.legenda-upi > div { background: var(--bianco); padding: 20px; }

.legenda-upi .lettera { font-size: 44px; font-weight: 700; line-height: 1; }

.legenda-upi p { font-size: 13.5px; color: var(--grigio); margin: 8px 0 0; }

.placeholder {
  border: 1px dashed var(--grigio-chiaro);
  padding: 40px 32px;
  margin: 40px 0 64px;
  color: var(--grigio);
  font-size: 15px;
  max-width: 720px;
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--nero);
  margin-top: 24px;
}

.site-footer .container {
  padding-top: 24px;
  padding-bottom: 40px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 32px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--grigio);
  text-transform: uppercase;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .sezioni, .cards { grid-template-columns: repeat(2, var(--col)); }
  .principio-corpo { grid-template-columns: var(--col); gap: 20px; }
  .in-azione { grid-template-columns: var(--col); }
  .anatomie { grid-template-columns: repeat(2, var(--col)); }
  .anatomia:last-child:nth-child(odd) { grid-column: span 2; }
}

@media (max-width: 560px) {
  .sezioni, .cards, .anatomie { grid-template-columns: var(--col); }
  .anatomia:last-child:nth-child(odd) { grid-column: auto; }
  .board { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .scheda-inner { padding: 24px 20px 32px; }
}

/* ---------- Stampa scheda ---------- */

@media print {
  @page { margin: 22mm 20mm; }

  body.print-scheda > *:not(dialog.scheda) { display: none !important; }

  dialog.scheda {
    position: static;
    border: none;
    width: 100%;
    max-height: none;
    overflow: visible;
  }

  .scheda-inner {
    max-height: none;
    overflow: visible;
    padding: 0 8mm;
  }

  /* Testo più grande per lettura facile */
  .scheda h2 { font-size: 26pt; }
  .scheda .nome-tecnico { font-size: 14pt; padding-bottom: 14pt; }
  .scheda .categoria { font-size: 11pt; }
  .campo { margin-top: 16pt; }
  .campo .etichetta { font-size: 10.5pt; margin-bottom: 4pt; }
  .campo .valore { font-size: 13.5pt; line-height: 1.55; }
  .tag { font-size: 10.5pt; padding: 3pt 9pt; }
  .upi-cella .ciclo { font-size: 10pt; }
  .upi-cella .gruppo-upi { font-size: 22pt; }
  .upi-nota { font-size: 11pt; line-height: 1.5; }

  .scheda-azioni { display: none; }
}