/* GENERATO da script/build.mjs: i token vengono da @entropyx/sdk, le regole da src/stile.css. */
/**
 * EntropyX — CSS custom properties.
 * GENERATO da @entropyx/sdk (src/web/css.ts, tools/build-css.mjs).
 * NON MODIFICARE A MANO: ogni valore viene da src/tokens/*. Per cambiare un
 * token, cambialo nella sorgente e rigenera — mai qui.
 */

:root, html.dark {
  --color-bg: #0a0a0c;
  --color-surface: #121215;
  --color-surface-hl: #18181c;
  --color-surface-overlay: #1e1e23;
  --color-border: rgba(255,255,255,0.08);
  --color-border-strong: rgba(255,255,255,0.16);
  --color-text-main: #ededf0;
  --color-text-muted: #9a98a3;
  --color-text-dim: #82808a;
  --primary: #E8611C;
  --primary-hover: #ff7a37;
  --primary-rgb: 232, 97, 28;
  --color-on-accent: #0a0a0c;
  --color-success: #22c55e;
  --color-danger: #ef4444;
  --color-warning: #f59e0b;
  --color-info: #6366f1;
  --swatch-1: #6366f1;
  --swatch-2: #10b981;
  --swatch-3: #3b82f6;
  --swatch-4: #f59e0b;
  --swatch-5: #ec4899;
  --swatch-6: #14b8a6;
  --swatch-7: #8b5cf6;
  --swatch-8: #64748b;
  --swatch-9: #ef4444;
  --swatch-10: #84cc16;
}

html:not(.dark) {
  --color-bg: #f5f3ee;
  --color-surface: #ffffff;
  --color-surface-hl: #f0ede6;
  --color-surface-overlay: #e9e5dc;
  --color-border: rgba(27,26,24,0.11);
  --color-border-strong: rgba(27,26,24,0.18);
  --color-text-main: #1b1a18;
  --color-text-muted: #5b574e;
  --color-text-dim: #706b62;
  --primary: #b04a13;
  --primary-hover: #a34410;
  --primary-rgb: 176, 74, 19;
  --color-on-accent: #ffffff;
  --color-success: #15803d;
  --color-danger: #b91c1c;
  --color-warning: #b45309;
  --color-info: #4338ca;
  --swatch-1: #4f46e5;
  --swatch-2: #0f766e;
  --swatch-3: #1d4ed8;
  --swatch-4: #b45309;
  --swatch-5: #be185d;
  --swatch-6: #0d9488;
  --swatch-7: #6d28d9;
  --swatch-8: #475569;
  --swatch-9: #b91c1c;
  --swatch-10: #4d7c0f;
}

:root {
  --ease-mechanical: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-mechanical: 420ms;
  --ease-material: cubic-bezier(0.34, 1.45, 0.5, 1);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --stagger-row-step: 14ms;
  --stagger-row-cap: 22;
}

/**
 * Derivati da @entropyx/sdk (blocco opt-in): ombre, stati tenui, avanzamento,
 * tinte di categoria, marchio, movimento, forma, focus, scala editoriale e
 * tempi del tratto. Nomi canonici: BRAND-SDK.md, «Variabili CSS derivate».
 */

:root, html.dark {
  --ombra-panel: 0 1px 2px rgba(0,0,0,0.22), 0 8px 24px rgba(0,0,0,0.18);
  --ombra-card: 0 1px 2px rgba(0,0,0,0.2);
  --ombra-cardHover: 0 6px 20px rgba(0,0,0,0.26);
  --ombra-overlay: 0 24px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.06);
  --color-success-tenue: rgba(34,197,94,0.1);
  --color-success-bordo: rgba(34,197,94,0.25);
  --color-danger-tenue: rgba(239,68,68,0.1);
  --color-danger-bordo: rgba(239,68,68,0.25);
  --color-warning-tenue: rgba(245,158,11,0.1);
  --color-warning-bordo: rgba(245,158,11,0.25);
  --color-info-tenue: rgba(99,102,241,0.1);
  --color-info-bordo: rgba(99,102,241,0.25);
  --avanzamento-pieno: #82808a;
  --tinta-ardesia: #8a9bb0;
  --tinta-salvia: #8fa596;
  --tinta-sabbia: #c9b899;
  --tinta-prugna: #a88aa6;
  --tinta-fumo: #8c8680;
  --marchio-inchiostro: #ededf0;
}

html:not(.dark) {
  --ombra-panel: 0 1px 2px rgba(27,26,24,0.04), 0 8px 24px rgba(27,26,24,0.05);
  --ombra-card: 0 1px 2px rgba(27,26,24,0.04);
  --ombra-cardHover: 0 6px 18px rgba(27,26,24,0.06);
  --ombra-overlay: 0 12px 40px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.08);
  --color-success-tenue: rgba(21,128,61,0.1);
  --color-success-bordo: rgba(21,128,61,0.25);
  --color-danger-tenue: rgba(185,28,28,0.1);
  --color-danger-bordo: rgba(185,28,28,0.25);
  --color-warning-tenue: rgba(180,83,9,0.1);
  --color-warning-bordo: rgba(180,83,9,0.25);
  --color-info-tenue: rgba(67,56,202,0.1);
  --color-info-bordo: rgba(67,56,202,0.25);
  --avanzamento-pieno: #706b62;
  --tinta-ardesia: #56677c;
  --tinta-salvia: #5b6e62;
  --tinta-sabbia: #88744f;
  --tinta-prugna: #775674;
  --tinta-fumo: #6b6662;
  --marchio-inchiostro: #333534;
}

:root {
  --durata-rapida: 150ms;
  --durata-base: 280ms;
  --durata-lenta: 420ms;
  --curva-materica: var(--ease-material);
  --curva-uscita: var(--ease-out);
  --curva-meccanica: var(--ease-mechanical);
  --stagger-righe-passo: var(--stagger-row-step);
  --stagger-righe-tetto: var(--stagger-row-cap);
  --stagger-sezioni-passo: 28ms;
  --stagger-sezioni-tetto: 8;
  --sollevo-hover: -1px;
  --sollevo-scala: 1.015;
  --premuta-scala: 0.985;
  --premuta-entrata: 150ms;
  --premuta-curva-entrata: cubic-bezier(0.22, 1, 0.36, 1);
  --premuta-rilascio: 280ms;
  --premuta-curva-rilascio: cubic-bezier(0.34, 1.45, 0.5, 1);
  --assesta-y: 7px;
  --assesta-scala: 0.985;
  --assesta-durata: 420ms;
  --assesta-curva: cubic-bezier(0.34, 1.45, 0.5, 1);
  --raggio-sm: 5px;
  --raggio-base: 7px;
  --raggio-md: 9px;
  --raggio-lg: 12px;
  --raggio-xl: 14px;
  --raggio-2xl: 18px;
  --raggio-3xl: 24px;
  --raggio-pill: 999px;
  --spazio-xs: 4px;
  --spazio-sm: 6px;
  --spazio-md: 8px;
  --spazio-lg: 12px;
  --spazio-xl: 16px;
  --spazio-2xl: 24px;
  --spazio-3xl: 32px;
  --altezza-riga: 38px;
  --altezza-compatta: 28px;
  --focus-colore: var(--color-text-main);
  --focus-spessore: 2px;
  --focus-distanza: 2px;
  --selezione-alpha: 0.22;
  --chip-alpha: 0.08;
  --chip-bordo-alpha: 0.28;
  --velo: rgba(0,0,0,0.5);
  --avanzamento-binario: rgba(127,127,127,0.18);
  --marchio-arancio: #E8611C;
  --marchio-arancio-hover: #ff7a37;
  --t-xs: 12px;
  --t-xs-lh: 16px;
  --t-sm: 13px;
  --t-sm-lh: 18px;
  --t-base: 15px;
  --t-base-lh: 21px;
  --t-md: 17px;
  --t-md-lh: 23px;
  --t-lg: 20px;
  --t-lg-lh: 26px;
  --t-xl: 24px;
  --t-xl-lh: 30px;
  --t-xxl: 30px;
  --t-xxl-lh: 36px;
  --t-display: 36px;
  --t-display-lh: 42px;
  --t-heroFigure: 64px;
  --t-heroFigure-lh: 68px;
  --track-body: -0.011em;
  --track-heading: -0.021em;
  --track-displayTitle: -0.01em;
  --track-editorHeading: -0.012em;
  --track-figure: -0.02em;
  --track-figureMono: -0.01em;
  --track-meta: 0.02em;
  --track-wide: 0.04em;
  --track-badge: 0.1em;
  --track-label: 0.06em;
  --track-eyebrow: 0.18em;
  --track-accent: 0.22em;
  --testo-varianti: 'cv01', 'cv03', 'cv04', 'ss03', 'tnum' 0;
  --ed-chiusura: clamp(3rem, 6.1vw, 5.5rem);
  --ed-chiusura-interlinea: 1;
  --ed-chiusura-crenatura: -0.025em;
  --ed-chiusura-peso: 500;
  --ed-ingresso: clamp(2.25rem, 3.6vw, 3.25rem);
  --ed-ingresso-interlinea: 1.05;
  --ed-ingresso-crenatura: -0.025em;
  --ed-ingresso-peso: 400;
  --ed-capitolo: clamp(2rem, 2.8vw, 2.5rem);
  --ed-capitolo-interlinea: 1.1;
  --ed-capitolo-crenatura: -0.02em;
  --ed-capitolo-peso: 400;
  --ed-tesi: clamp(1.375rem, 2vw, 1.75rem);
  --ed-tesi-interlinea: 1.2;
  --ed-tesi-crenatura: -0.015em;
  --ed-tesi-peso: 400;
  --ed-pezzo: clamp(1.375rem, 1.7vw, 1.5rem);
  --ed-pezzo-interlinea: 1.15;
  --ed-pezzo-crenatura: -0.015em;
  --ed-pezzo-peso: 400;
  --ed-corpo: 1.0625rem;
  --ed-corpo-interlinea: 1.6;
  --ed-corpo-crenatura: 0em;
  --ed-corpo-peso: 400;
  --ed-nota: 0.875rem;
  --ed-nota-interlinea: 1.5;
  --ed-nota-crenatura: 0em;
  --ed-nota-peso: 400;
  --ed-minuta: 0.8125rem;
  --ed-minuta-interlinea: 1.4;
  --ed-minuta-crenatura: 0em;
  --ed-minuta-peso: 400;
  --tratto-contorno-durata: 850ms;
  --tratto-contorno-ritardo: 150ms;
  --tratto-contorno-curva: cubic-bezier(0.22, 1, 0.36, 1);
  --tratto-contorno-tardo-durata: 250ms;
  --tratto-contorno-tardo-ritardo: 950ms;
  --tratto-contorno-tardo-curva: cubic-bezier(0.22, 1, 0.36, 1);
  --tratto-traccia-durata: 250ms;
  --tratto-traccia-ritardo: 1400ms;
  --tratto-traccia-curva: cubic-bezier(0, 0, 1, 1);
  --tratto-pieno-durata: 450ms;
  --tratto-pieno-ritardo: 1150ms;
  --tratto-pieno-curva: cubic-bezier(0.22, 1, 0.36, 1);
  --tratto-nucleo-durata: 550ms;
  --tratto-nucleo-ritardo: 1550ms;
  --tratto-nucleo-curva: cubic-bezier(0.34, 1.45, 0.5, 1);
  --tratto-totale: 2100ms;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --tratto-contorno-durata: 0ms;
    --tratto-contorno-ritardo: 0ms;
    --tratto-contorno-tardo-durata: 0ms;
    --tratto-contorno-tardo-ritardo: 0ms;
    --tratto-traccia-durata: 0ms;
    --tratto-traccia-ritardo: 0ms;
    --tratto-pieno-durata: 0ms;
    --tratto-pieno-ritardo: 0ms;
    --tratto-nucleo-durata: 0ms;
    --tratto-nucleo-ritardo: 0ms;
  }
}

/*
 * Le regole del sito. I valori (colori, ombre, raggi, scala dei testi) sono i token di @entropyx/sdk, scritti
 * sopra questo file da script/build.mjs: qui non si scrive nessun colore. La base è scura (<html class="dark">);
 * /assets/tema.js toglie la classe quando il telefono è in tema chiaro, e vale la palette chiara dell'SDK.
 */

@font-face {
  font-family: 'Inter Variable';
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url('/assets/inter.woff2') format('woff2-variations');
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(env(safe-area-inset-top, 0px) + 72px); }
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text-main);
  font-family: 'Inter Variable', Inter, -apple-system, 'Segoe UI', system-ui, sans-serif;
  font-optical-sizing: auto;
  font-feature-settings: var(--testo-varianti);
  font-size: var(--ed-corpo);
  line-height: var(--ed-corpo-interlinea);
  letter-spacing: var(--track-body);
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--color-bg); }
h1, h2, h3, h4 { margin: 0; text-wrap: balance; letter-spacing: var(--track-heading); }
p, ul, ol, dl, dd, figure { margin: 0; }
img { max-width: 100%; }
a { color: var(--primary); text-underline-offset: 3px; }
a:hover { color: var(--primary-hover); }
:focus-visible { outline: var(--focus-spessore) solid var(--focus-colore); outline-offset: var(--focus-distanza); }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.salta { position: absolute; left: 12px; top: -60px; z-index: 20; background: var(--color-surface); color: var(--color-text-main); padding: 10px 14px; border-radius: var(--raggio-md); }
.salta:focus { top: calc(env(safe-area-inset-top, 0px) + 8px); }

/* Gutter: un solo posto, e libera anche una barra di sistema al lato del telefono. */
.barra-dentro, .pagina, .piede-dentro {
  max-width: 720px;
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
.pagina.larga { max-width: 1080px; }
.pagina { padding-block: 8px 72px; display: grid; gap: 48px; }
.pagina > * { min-width: 0; }

/* Barra in alto */
.barra { border-bottom: 1px solid var(--color-border); }
.barra-dentro { padding-block: 14px; display: flex; align-items: center; }
.marchio { display: inline-flex; align-items: center; gap: 8px; color: var(--color-text-muted); text-decoration: none; font-size: 15px; letter-spacing: var(--track-meta); }
.marchio:hover { color: var(--color-text-muted); }
.marchio b { color: var(--color-text-main); font-weight: 600; font-size: 17px; letter-spacing: var(--track-heading); }
.marchio .marchio-svg { width: 30px; height: 30px; color: var(--marchio-inchiostro); flex: none; }
.x { color: var(--marchio-arancio); }

/* Piede */
.piede { border-top: 1px solid var(--color-border); }
.piede-dentro { padding-block: 18px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 20px; color: var(--color-text-muted); font-size: var(--ed-nota); }

/* Testa delle pagine */
.testa { display: grid; gap: 14px; padding-top: 28px; }
.testa h1 { font-size: var(--ed-ingresso); line-height: var(--ed-ingresso-interlinea); letter-spacing: var(--ed-ingresso-crenatura); font-weight: 500; max-width: 18ch; }
.sotto { color: var(--color-text-muted); font-size: var(--ed-tesi); line-height: var(--ed-tesi-interlinea); max-width: 40ch; }
.etichette { display: flex; flex-wrap: wrap; gap: 8px; }
.etichetta { font-size: var(--t-xs); letter-spacing: var(--track-badge); text-transform: uppercase; padding: 6px 11px; border-radius: var(--raggio-pill); border: 1px solid var(--color-border-strong); color: var(--color-text-muted); }
.etichetta.viva { border-color: var(--primary); color: var(--primary); }

/* Sezioni */
.sezione { display: grid; gap: 18px; }
.occhiello { font-size: var(--t-xs); font-weight: 600; letter-spacing: var(--track-eyebrow); text-transform: uppercase; color: var(--primary); }
.sezione > h2 { font-size: var(--ed-capitolo); line-height: var(--ed-capitolo-interlinea); letter-spacing: var(--ed-capitolo-crenatura); font-weight: 500; }
.guida { color: var(--color-text-muted); max-width: 54ch; }

/* Pulsanti */
.bottone { display: inline-flex; align-items: center; justify-content: center; font: inherit; font-weight: 600; font-size: 16px; letter-spacing: 0; border-radius: var(--raggio-pill); padding: 13px 22px; cursor: pointer; border: 1px solid var(--primary); text-decoration: none; transition: transform var(--premuta-entrata) var(--premuta-curva-entrata); }
.bottone:active { transform: scale(var(--premuta-scala)); }
.bottone.primo { background: var(--primary); color: var(--color-on-accent); }
.bottone.primo:hover { background: var(--primary-hover); border-color: var(--primary-hover); color: var(--color-on-accent); }
.bottone.secondo { background: transparent; color: var(--color-text-muted); border-color: var(--color-border-strong); }
.bottone.secondo.attento { color: var(--primary); border-color: var(--primary); }
.bottone.grande { font-size: 18px; padding: 16px 28px; width: 100%; max-width: 360px; }

/* ── Entra ─────────────────────────────────────────────────────────────────── */
.ingresso-passi { list-style: none; padding: 0; display: grid; gap: 14px; counter-reset: passo; }
.ingresso-passi li { display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 14px; align-items: start; counter-increment: passo; }
.ingresso-passi li::before { content: counter(passo); font-weight: 600; font-size: 15px; line-height: 32px; text-align: center; width: 32px; height: 32px; border-radius: 50%; background: var(--primary); color: var(--color-on-accent); }
.avviso { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--raggio-xl); padding: 16px; display: grid; gap: 6px; color: var(--color-text-muted); font-size: var(--ed-nota); line-height: var(--ed-nota-interlinea); }
.avviso strong { color: var(--color-text-main); font-weight: 600; }

/* ── Demo: una serata ──────────────────────────────────────────────────────── */
.serata { display: grid; gap: 44px; }
.serata > h2, .gruppo > h3 { font-size: var(--t-xs); font-weight: 600; letter-spacing: var(--track-eyebrow); text-transform: uppercase; color: var(--color-text-muted); }
.tappa { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 28px; align-items: center; }
.tappa:nth-of-type(even) .foto { order: 2; }
.foto { display: grid; gap: 6px; }
.foto button { all: unset; cursor: zoom-in; display: block; border-radius: var(--raggio-2xl); overflow: hidden; border: 1px solid var(--color-border); background: var(--color-surface); box-shadow: var(--ombra-card); }
.foto button:focus-visible { outline: var(--focus-spessore) solid var(--focus-colore); outline-offset: 3px; }
.foto img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.foto figcaption, .didascalia { font-size: var(--ed-minuta); color: var(--color-text-muted); }
.parole { display: grid; gap: 10px; min-width: 0; }
.ora { font-size: 14px; font-weight: 600; color: var(--primary); font-variant-numeric: tabular-nums; letter-spacing: var(--track-meta); }
.parole h3 { font-size: var(--ed-pezzo); line-height: var(--ed-pezzo-interlinea); letter-spacing: var(--ed-pezzo-crenatura); font-weight: 500; }
.parole p { color: var(--color-text-muted); max-width: 44ch; }
.parole p strong { color: var(--color-text-main); font-weight: 600; }
.blocchi { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.blocco { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--raggio-2xl); padding: 22px; display: grid; gap: 12px; align-content: start; }
.blocco h2 { font-size: var(--ed-pezzo); line-height: var(--ed-pezzo-interlinea); font-weight: 500; }
.blocco ul { padding-left: 20px; display: grid; gap: 6px; color: var(--color-text-muted); }
.blocco li strong { color: var(--color-text-main); font-weight: 600; }
.blocco.fisco { grid-column: 1 / -1; }
.passi { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.passo { display: grid; gap: 4px; }
.passo p { color: var(--color-text-muted); font-size: 15px; }
dialog.grande { border: 0; padding: 0; background: transparent; max-width: min(96vw, 1500px); }
dialog.grande::backdrop { background: var(--velo); backdrop-filter: blur(2px); }
dialog.grande img { display: block; max-width: 100%; max-height: 86vh; border-radius: var(--raggio-lg); }
dialog.grande button { position: absolute; top: 10px; right: 10px; }

/* Il riquadro del fisco: lo stesso arancio, appena accennato (con un ripiego per i browser senza color-mix). */
.fisco, details.fisco { background: var(--color-surface); border-color: var(--color-border-strong); }
@supports (background: color-mix(in srgb, red 10%, white)) {
  .fisco, details.fisco { background: color-mix(in srgb, var(--primary) 7%, var(--color-surface)); border-color: color-mix(in srgb, var(--primary) 32%, var(--color-border)); }
}

/* ── Kit ────────────────────────────────────────────────────────────────────── */
.indice { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; background: var(--color-bg); margin-block: -24px; padding-block: 10px; border-bottom: 1px solid var(--color-border); }
.indice ul { list-style: none; padding: 0; margin: 0; display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
.indice ul::-webkit-scrollbar { display: none; }
.indice a { display: block; white-space: nowrap; text-decoration: none; color: var(--color-text-muted); font-weight: 600; font-size: 14.5px; padding: 8px 14px; border-radius: var(--raggio-pill); border: 1px solid var(--color-border); }
.indice a[aria-current="true"] { color: var(--color-on-accent); background: var(--primary); border-color: var(--primary); }

.foglio { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--raggio-3xl); padding: 24px 20px; display: grid; gap: 22px; box-shadow: var(--ombra-panel); }
.foglio > * { min-width: 0; }
.foglio-testa { display: flex; align-items: center; gap: 14px; }
.foglio-testa .marchio-svg { width: 60px; height: 60px; color: var(--marchio-inchiostro); flex: none; }
.foglio-nome { display: grid; justify-items: start; gap: 2px; min-width: 0; }
.foglio-nome .nome { font-size: 30px; line-height: 1; font-weight: 600; letter-spacing: var(--track-heading); }
.foglio-nome .cosa { color: var(--color-text-muted); font-size: 16px; }
.foglio-nome .etichetta { margin-top: 8px; }
.tesi { font-size: var(--ed-tesi); line-height: var(--ed-tesi-interlinea); letter-spacing: var(--ed-tesi-crenatura); font-weight: 500; }
.tesi + p { color: var(--color-text-muted); margin-top: 8px; }
.foglio figure { display: grid; gap: 6px; }
.foglio figure img, .risposta figure img { display: block; width: 100%; height: auto; border-radius: var(--raggio-lg); border: 1px solid var(--color-border); }
.voci { display: grid; grid-template-columns: minmax(0, 1fr); border-top: 1px solid var(--color-border); }
.voci > div { display: grid; grid-template-columns: 7.2rem minmax(0, 1fr); gap: 4px 14px; padding: 12px 0; border-bottom: 1px solid var(--color-border); }
.voci dt { font-weight: 600; font-size: 15px; color: var(--primary); }
.voci dd { font-size: 16px; line-height: 1.5; }
.anche { font-size: 15px; color: var(--color-text-muted); }
.partenza h3 { font-size: 20px; font-weight: 600; margin-bottom: 10px; }
.partenza ol { list-style: none; padding: 0; display: grid; gap: 10px; counter-reset: passo; }
.partenza li { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 12px; align-items: start; counter-increment: passo; font-size: 16px; }
.partenza li::before { content: counter(passo); font-weight: 600; font-size: 14px; line-height: 30px; text-align: center; width: 30px; height: 30px; border-radius: 50%; background: var(--primary); color: var(--color-on-accent); }
.foglio-piede { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 14px; color: var(--color-text-muted); border-top: 1px solid var(--color-border); padding-top: 14px; }
.foglio-piede b { color: var(--color-text-main); font-weight: 600; }
.rimando { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--raggio-xl); padding: 14px 16px; display: grid; gap: 4px; }
.rimando strong { font-size: 17px; font-weight: 600; }
.rimando p { color: var(--color-text-muted); font-size: 15.5px; }

.gruppo { display: grid; gap: 8px; }
.gruppo > h3 { margin-top: 6px; }
details { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--raggio-xl); }
summary { list-style: none; cursor: pointer; padding: 14px 16px; display: grid; grid-template-columns: minmax(0, 1fr) 22px; gap: 12px; align-items: center; font-weight: 500; font-size: 17.5px; line-height: 1.3; }
summary::-webkit-details-marker { display: none; }
summary::after { content: ""; width: 11px; height: 11px; justify-self: center; border-right: 2px solid var(--primary); border-bottom: 2px solid var(--primary); transform: translateY(-3px) rotate(45deg); transition: transform var(--durata-rapida) var(--curva-uscita); }
details[open] summary::after { transform: translateY(3px) rotate(-135deg); }
.risposta { padding: 0 16px 16px; display: grid; gap: 10px; }
.risposta p { max-width: 60ch; }
.risposta figure { display: grid; gap: 6px; }
.pernoi { border-left: 3px solid var(--primary); padding: 2px 0 2px 12px; color: var(--color-text-muted); font-size: 15.5px; }
.pernoi b { color: var(--primary); font-weight: 600; }
.passi-fisco { display: grid; gap: 8px; padding: 0; list-style: none; }
.passi-fisco li { display: grid; grid-template-columns: 6.4rem minmax(0, 1fr); gap: 10px; }
.passi-fisco b { color: var(--primary); font-weight: 600; }

.modulo { display: grid; gap: 16px; }
fieldset { margin: 0; border: 1px solid var(--color-border); border-radius: var(--raggio-xl); background: var(--color-surface); padding: 14px 16px 16px; display: grid; gap: 14px; min-width: 0; }
legend { font-weight: 600; font-size: 18px; padding: 0 6px; margin-left: -6px; }
.campo { display: grid; gap: 6px; }
.campo label { font-weight: 600; font-size: 15.5px; }
.campo .aiuto { font-size: 14px; color: var(--color-text-muted); margin-top: -4px; }
input[type="text"], select, textarea { width: 100%; font: inherit; font-size: 16px; line-height: 1.4; color: var(--color-text-main); background: var(--color-bg); border: 1px solid var(--color-border-strong); border-radius: var(--raggio-lg); padding: 11px 12px; }
textarea { min-height: 84px; resize: vertical; }
.spunta { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 10px; align-items: start; font-size: 15.5px; cursor: pointer; }
.spunta input { width: 22px; height: 22px; margin: 1px 0 0; accent-color: var(--primary); }
.azioni { position: sticky; bottom: 0; z-index: 4; background: var(--color-bg); border-top: 1px solid var(--color-border); padding: 12px 0 calc(12px + env(safe-area-inset-bottom, 0px)); display: grid; gap: 8px; }
.azioni .riga { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.conta { margin-left: auto; font-size: 14px; color: var(--color-text-muted); font-variant-numeric: tabular-nums; }
.esito { font-size: 15px; color: var(--color-text-muted); min-height: 1.2em; }
#testo-copia { font-size: 14px; min-height: 160px; }

.elenco { list-style: none; padding: 0; border-top: 1px solid var(--color-border); }
.elenco li { padding: 13px 0; border-bottom: 1px solid var(--color-border); display: grid; gap: 4px; }
.elenco li b { font-size: 18px; font-weight: 600; }
.elenco li span { color: var(--color-text-muted); }
.mancano { list-style: none; padding: 0; display: grid; gap: 8px; }
.mancano li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 10px; }
.mancano li::before { content: ""; width: 10px; height: 10px; margin-top: 8px; border-radius: 50%; border: 2px solid var(--color-text-dim); }
.regole { border: 1px solid var(--color-border-strong); border-radius: var(--raggio-xl); padding: 16px; display: grid; gap: 10px; }
.regole h3 { font-size: 20px; font-weight: 600; }
.regole ul { padding-left: 20px; display: grid; gap: 6px; }

@media (min-width: 620px) {
  .foglio { padding: 32px 30px; }
  .voci { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 28px; }
  .voci > div { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .tappa { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .tappa:nth-of-type(even) .foto { order: 0; }
  .blocchi, .passi { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media (prefers-reduced-motion: no-preference) {
  .foto button img { transition: transform var(--durata-base) var(--curva-uscita); }
  .foto button:hover img { transform: scale(var(--sollevo-scala)); }
}