/* Architetto Giuliano Grossi — foglio di stile unico.
   Scritto a mano, nessun framework. Caratteri self-hostati (vedi /assets/fonts/fonts.css).

   L'impianto visivo e' quello delle pagine prodotto di Apple, per richiesta esplicita:
   fondo quasi bianco, inchiostro quasi nero, un solo colore d'accento, titoli grandi con
   crenatura negativa, barra in alto traslucida, pulsanti a pillola, immagini a tutta pagina
   e movimenti brevi con curva d'uscita. Niente ombre marcate, niente bordi colorati,
   niente decorazione che non serva a leggere.

   I valori di curva e durata vengono dallo stack animazioni gia' in uso sugli altri siti
   (~/Desktop/Motori siti web): mai `ease-in`, mai `scale(0)`, interfaccia sotto i 300 ms. */

/* ============================================================ 1. fondamenta */

:root {
  --sfondo: #fbfbfd;
  --sfondo-2: #f5f5f7;
  --sfondo-3: #ffffff;
  --inchiostro: #1d1d1f;
  --inchiostro-2: #6e6e73;
  --inchiostro-3: #86868b;
  --accento: #0071e3;
  --accento-scuro: #0058b0;
  --riga: rgba(0, 0, 0, .12);
  --riga-tenue: rgba(0, 0, 0, .07);
  --velo: rgba(251, 251, 253, .72);
  --ombra: 0 4px 24px rgba(0, 0, 0, .06);
  --ombra-alta: 0 18px 60px rgba(0, 0, 0, .12);

  --f: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --uscita: cubic-bezier(.23, 1, .32, 1);
  --morbida: cubic-bezier(.4, 0, .2, 1);
  --cassetto: cubic-bezier(.32, .72, 0, 1);

  --larghezza: 1120px;
  --margine: clamp(20px, 5vw, 48px);
  --barra: 52px;
  --raggio: 20px;
  --raggio-grande: 28px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --sfondo: #000;
    --sfondo-2: #101012;
    --sfondo-3: #1c1c1e;
    --inchiostro: #f5f5f7;
    --inchiostro-2: #a1a1a6;
    --inchiostro-3: #86868b;
    --accento: #2997ff;
    --accento-scuro: #62b0ff;
    --riga: rgba(255, 255, 255, .16);
    --riga-tenue: rgba(255, 255, 255, .09);
    --velo: rgba(0, 0, 0, .68);
    --ombra: 0 4px 24px rgba(0, 0, 0, .5);
    --ombra-alta: 0 18px 60px rgba(0, 0, 0, .6);
  }
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;      /* iPhone in orizzontale non ingrandisce da solo */
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--barra) + 16px);
}

body {
  margin: 0;
  background: var(--sfondo);
  color: var(--inchiostro);
  font-family: var(--f);
  font-size: 17px;
  line-height: 1.5;
  letter-spacing: -.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;   /* niente lampo azzurro al tocco */
}

img, svg, video { display: block; max-width: 100%; }
/* Dentro un contenitore a griglia anche i <source> diventano righe: il loro display
   calcolato e' `block`, non `none`. E' cosi' che un'immagine si e' ridotta a 75x133 px
   (errore n.2). La guardia vale per tutto il sito. */
picture { display: contents; }
source { display: none; }

a { color: var(--accento); text-decoration: none; }
a:hover { text-decoration: underline; }

:where(a, button, input, textarea, select, summary):focus-visible {
  outline: 2px solid var(--accento);
  outline-offset: 3px;
  border-radius: 6px;
}

::selection { background: color-mix(in srgb, var(--accento) 22%, transparent); }

.solo-lettori {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

.salta {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--inchiostro); color: var(--sfondo);
  padding: 10px 18px; border-radius: 999px; font-weight: 600; font-size: 14px;
  transition: top .2s var(--uscita);
}
.salta:focus { top: 12px; text-decoration: none; }

/* ============================================================ 2. tipografia */

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 600;
  line-height: 1.07;
  letter-spacing: -.028em;   /* la crenatura stretta dei titoli Apple */
  text-wrap: balance;
}

.t-mega { font-size: clamp(2.8rem, 7.6vw, 5.4rem); line-height: 1.02; letter-spacing: -.035em; }
.t-grande { font-size: clamp(2.1rem, 5vw, 3.4rem); }
.t-media { font-size: clamp(1.55rem, 3.2vw, 2.25rem); letter-spacing: -.024em; }
.t-piccola { font-size: clamp(1.2rem, 2.2vw, 1.5rem); letter-spacing: -.018em; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.occhiello {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--inchiostro-3);
  margin-bottom: 1.1rem;
}

.guida {
  font-size: clamp(1.05rem, 1.9vw, 1.3rem);
  line-height: 1.5;
  color: var(--inchiostro-2);
  letter-spacing: -.015em;
  max-width: 44ch;
}
.guida.larga { max-width: 62ch; }

.minuta { font-size: .82rem; line-height: 1.45; color: var(--inchiostro-3); }

/* ============================================================ 3. impaginato */

.involucro {
  width: 100%;
  max-width: var(--larghezza);
  margin-inline: auto;
  padding-inline: var(--margine);
}
.involucro.stretto { max-width: 800px; }

section { position: relative; }
.fascia { padding-block: clamp(64px, 10vw, 128px); }
.fascia.corta { padding-block: clamp(44px, 6vw, 80px); }
.fascia.grigia { background: var(--sfondo-2); }
.fascia.nera { background: #000; color: #f5f5f7; }
.fascia.nera .guida, .fascia.nera .minuta { color: #a1a1a6; }
.fascia.nera .occhiello { color: #86868b; }

.riga-sopra { border-top: 1px solid var(--riga-tenue); }

/* ============================================================ 4. barra in alto */

.barra {
  position: sticky; top: 0; z-index: 100;
  height: var(--barra);
  background: var(--velo);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--riga-tenue);
}
/* dove il vetro non c'e', il fondo torna pieno: meglio opaco che illeggibile */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .barra { background: var(--sfondo); }
}

.barra-dentro {
  height: 100%;
  display: flex; align-items: center; gap: 18px;
  max-width: var(--larghezza); margin-inline: auto;
  padding-inline: var(--margine);
}

.marchio { display: flex; align-items: center; gap: 10px; color: var(--inchiostro); }
.marchio:hover { text-decoration: none; }
.marchio img { width: 26px; height: 26px; }
.marchio-nome { font-size: 15px; font-weight: 600; letter-spacing: -.02em; line-height: 1.1; }
.marchio-nome small {
  display: block; font-size: 10.5px; font-weight: 500; letter-spacing: .09em;
  text-transform: uppercase; color: var(--inchiostro-3);
}

.menu { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.menu a {
  color: var(--inchiostro); font-size: 14px; font-weight: 500;
  padding: 7px 13px; border-radius: 999px;
  transition: background .18s var(--morbida), color .18s var(--morbida);
}
.menu a:hover { background: var(--riga-tenue); text-decoration: none; }
.menu a[aria-current='page'] { color: var(--inchiostro-2); }
.menu a[aria-current='page']::after {
  content: ''; display: block; height: 1.5px; margin-top: 3px;
  background: var(--inchiostro); border-radius: 2px;
}

.apri-menu {
  display: none; margin-left: auto;
  width: 40px; height: 40px; padding: 0;
  background: none; border: 0; color: inherit; cursor: pointer;
  align-items: center; justify-content: center;
}
.apri-menu span {
  display: block; width: 17px; height: 1.5px; background: currentColor; border-radius: 2px;
  position: relative;
  transition: transform .3s var(--cassetto), background .2s var(--morbida);
}
.apri-menu span::before, .apri-menu span::after {
  content: ''; position: absolute; left: 0; width: 17px; height: 1.5px;
  background: currentColor; border-radius: 2px;
  transition: transform .3s var(--cassetto);
}
.apri-menu span::before { top: -5.5px; }
.apri-menu span::after { top: 5.5px; }
.apri-menu[aria-expanded='true'] span { background: transparent; }
.apri-menu[aria-expanded='true'] span::before { transform: translateY(5.5px) rotate(45deg); }
.apri-menu[aria-expanded='true'] span::after { transform: translateY(-5.5px) rotate(-45deg); }

@media (max-width: 800px) {
  .apri-menu { display: flex; }
  .menu {
    position: fixed; inset: var(--barra) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--velo);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--riga-tenue);
    padding: 8px var(--margine) calc(20px + env(safe-area-inset-bottom));
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity .26s var(--uscita), transform .26s var(--uscita), visibility .26s;
  }
  .menu.aperto { transform: none; opacity: 1; visibility: visible; }
  .menu a { font-size: 21px; font-weight: 600; letter-spacing: -.02em; padding: 13px 4px; border-radius: 10px; }
  .menu a[aria-current='page']::after { display: none; }
}

/* ============================================================ 5. pulsanti */

.bottoni { display: flex; flex-wrap: wrap; gap: 12px 22px; align-items: center; }

.pillola {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--accento); color: #fff;
  font-size: 15px; font-weight: 500; letter-spacing: -.01em;
  padding: 11px 22px; border-radius: 999px; border: 0; cursor: pointer;
  font-family: inherit;
  transition: background .2s var(--morbida), transform .2s var(--uscita);
}
.pillola:hover { background: var(--accento-scuro); text-decoration: none; }
.pillola:active { transform: scale(.97); }
.pillola.vuota { background: transparent; color: var(--accento); box-shadow: inset 0 0 0 1px currentColor; }
.pillola.vuota:hover { background: color-mix(in srgb, var(--accento) 10%, transparent); }
.pillola.chiara { background: #fff; color: #1d1d1f; }
.pillola.chiara:hover { background: #e8e8ed; }

.collegamento {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 15px; font-weight: 500; color: var(--accento);
}
.collegamento::after {
  content: '›'; font-size: 1.25em; line-height: 1;
  transition: transform .22s var(--uscita);
}
.collegamento:hover { text-decoration: none; }
.collegamento:hover::after { transform: translateX(3px); }

/* ============================================================ 6. apertura */

.apertura { position: relative; background: #000; color: #fff; overflow: clip; }
.apertura-sfondo { position: absolute; inset: 0; }
.apertura-sfondo img {
  width: 100%; height: 100%; object-fit: cover;
  /* la scalatura lenta sullo scorrimento e' governata da sito.js con --avanzamento */
  transform: scale(calc(1 + var(--avanzamento, 0) * .07));
  opacity: calc(1 - var(--avanzamento, 0) * .35);
  will-change: transform;
}
/* Due veli, non uno. Il primo scurisce in basso, dove sta il testo; il secondo entra da
   sinistra, perche' l'occhiello e il titolo cominciano li' e sotto ci puo' capitare un muro
   bianco o un cielo. Misurato sul rendering di Agrisurismo: senza il secondo velo il
   sommario cadeva sopra la parete chiara e il contrasto scendeva sotto 4,5:1. */
.apertura-sfondo::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(0,0,0,.62) 0%, rgba(0,0,0,.34) 38%, rgba(0,0,0,0) 72%),
    linear-gradient(180deg, rgba(0,0,0,.42) 0%, rgba(0,0,0,.12) 34%, rgba(0,0,0,.80) 100%);
}
.apertura-dentro {
  position: relative;
  min-height: min(84svh, 760px);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-block: clamp(80px, 14vh, 140px);
}
.apertura h1 { color: #fff; white-space: pre-line; text-shadow: 0 1px 40px rgba(0,0,0,.35); }
.apertura .occhiello { color: rgba(255, 255, 255, .86); }
.apertura .guida { color: rgba(255, 255, 255, .94); margin-top: 22px; }
.apertura .bottoni { margin-top: 34px; }

.apertura-piccola { background: var(--sfondo); color: var(--inchiostro); }
.apertura-piccola .apertura-dentro { min-height: 0; padding-block: clamp(52px, 9vw, 104px) clamp(28px, 4vw, 52px); display: block; }
.apertura-piccola h1 { color: var(--inchiostro); text-shadow: none; white-space: pre-line; }

/* ============================================================ 7. numeri */

.numeri { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--riga-tenue); border-block: 1px solid var(--riga-tenue); }
.numeri > div { background: var(--sfondo); padding: clamp(24px, 4vw, 40px) clamp(14px, 2vw, 22px); text-align: center; }
.numeri b { display: block; font-size: clamp(1.9rem, 4vw, 2.9rem); font-weight: 600; letter-spacing: -.03em; line-height: 1; }
.numeri span { display: block; margin-top: 8px; font-size: .84rem; color: var(--inchiostro-2); letter-spacing: -.005em; }
@media (max-width: 620px) { .numeri { grid-template-columns: repeat(2, 1fr); } }

/* ============================================================ 8. blocchi in evidenza */

.evidenza { position: relative; overflow: clip; background: #000; color: #fff; }
.evidenza + .evidenza { margin-top: 12px; }
.evidenza img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.evidenza::after {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(0,0,0,.58) 0%, rgba(0,0,0,.26) 40%, rgba(0,0,0,0) 74%),
    linear-gradient(180deg, rgba(0,0,0,.30) 0%, rgba(0,0,0,.04) 34%, rgba(0,0,0,.82) 100%);
}
.evidenza-dentro {
  position: relative; z-index: 1;
  min-height: min(76svh, 680px);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-block: clamp(48px, 9vw, 88px);
}
.evidenza h2 { color: #fff; }
.evidenza .guida { color: rgba(255,255,255,.86); margin-top: 14px; }
.evidenza .occhiello { color: rgba(255,255,255,.7); }
.evidenza .collegamento { color: #fff; margin-top: 22px; }

/* ============================================================ 9. schede progetto */

.griglia {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr));
  gap: clamp(20px, 2.6vw, 34px);
}

.scheda { display: block; color: inherit; }
.scheda:hover { text-decoration: none; }
.scheda-foto {
  position: relative; overflow: hidden;
  border-radius: var(--raggio);
  background: var(--sfondo-2);
  aspect-ratio: 3 / 2;      /* qui il ritaglio e' una scelta: le immagini sono preparate a 3:2 */
}
.scheda-foto img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--uscita);
}
.scheda:hover .scheda-foto img { transform: scale(1.035); }
.scheda-tacca {
  position: absolute; left: 12px; top: 12px; z-index: 1;
  font-size: 11px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  padding: 5px 10px; border-radius: 999px;
  background: rgba(255, 255, 255, .86); color: #1d1d1f;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.scheda-tacca.in-corso { background: rgba(0, 113, 227, .92); color: #fff; }
.scheda-tacca.proposta { background: rgba(29, 29, 31, .8); color: #fff; }
.scheda h3 { margin-top: 15px; font-size: 1.12rem; letter-spacing: -.02em; }
.scheda-sotto { margin-top: 4px; font-size: .88rem; color: var(--inchiostro-2); }
.scheda-testo { margin-top: 8px; font-size: .92rem; color: var(--inchiostro-2); line-height: 1.45; }

/* filtri: il segmented control */
.filtri {
  display: inline-flex; padding: 3px; gap: 2px;
  background: var(--sfondo-2); border-radius: 999px;
  margin-bottom: clamp(24px, 4vw, 40px);
  max-width: 100%; overflow-x: auto;
  scrollbar-width: none;
}
.filtri::-webkit-scrollbar { display: none; }
.filtri button {
  flex: 0 0 auto;
  font-family: inherit; font-size: 14px; font-weight: 500; color: var(--inchiostro-2);
  background: none; border: 0; cursor: pointer; white-space: nowrap;
  padding: 8px 17px; border-radius: 999px;
  transition: background .22s var(--morbida), color .22s var(--morbida);
}
.filtri button[aria-pressed='true'] {
  background: var(--sfondo-3); color: var(--inchiostro);
  box-shadow: 0 1px 3px rgba(0, 0, 0, .1);
}

.scheda[hidden] { display: none; }

/* ============================================================ 10. pagina progetto */

.copertina { position: relative; background: var(--sfondo-2); }
.copertina img { width: 100%; height: auto; }

.dati {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1px; background: var(--riga-tenue);
  border: 1px solid var(--riga-tenue); border-radius: var(--raggio); overflow: hidden;
}
.dati > div { background: var(--sfondo); padding: 18px 20px; }
.dati dt { font-size: .74rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--inchiostro-3); }
.dati dd { margin: 5px 0 0; font-size: 1rem; font-weight: 500; letter-spacing: -.015em; }

/* Le immagini della galleria NON stanno in una gabbia a proporzione fissa: vanno da 0,67
   a 3,43 e una gabbia le taglierebbe (errore n.2). Larghezza piena, altezza libera. */
.galleria { display: grid; gap: clamp(18px, 3vw, 38px); }
.galleria figure { margin: 0; }
.galleria img {
  width: 100%; height: auto;
  border-radius: var(--raggio);
  background: var(--sfondo-2);
  cursor: zoom-in;
}
.galleria figcaption {
  margin-top: 10px; font-size: .86rem; color: var(--inchiostro-2);
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px;
}
.etichetta {
  font-size: 10.5px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: var(--inchiostro-3); border: 1px solid var(--riga); border-radius: 999px; padding: 2px 8px;
}

.scorri { display: flex; justify-content: space-between; gap: 18px; align-items: center; }
.scorri a { font-weight: 500; }
.scorri span { display: block; font-size: .76rem; letter-spacing: .08em; text-transform: uppercase; color: var(--inchiostro-3); margin-bottom: 3px; }

/* lente */
.lente {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(0, 0, 0, .94);
  display: grid; place-items: center;
  padding: clamp(12px, 3vw, 40px);
  opacity: 0; visibility: hidden;
  transition: opacity .26s var(--uscita), visibility .26s;
}
.lente.aperta { opacity: 1; visibility: visible; }
.lente img {
  max-width: 100%; max-height: calc(100svh - 120px);
  width: auto; height: auto; object-fit: contain; border-radius: 6px;
  transform: scale(.985);
  transition: transform .3s var(--uscita);
}
.lente.aperta img { transform: none; }
.lente figcaption { color: #d2d2d7; font-size: .88rem; text-align: center; margin-top: 14px; }
.lente button {
  position: absolute; top: max(14px, env(safe-area-inset-top)); right: 14px;
  width: 42px; height: 42px; border-radius: 999px; border: 0; cursor: pointer;
  background: rgba(255, 255, 255, .14); color: #fff; font-size: 20px; line-height: 1;
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.lente button:hover { background: rgba(255, 255, 255, .24); }

/* ============================================================ 11. servizi */

.bento { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: clamp(14px, 1.8vw, 20px); }
.tessera {
  background: var(--sfondo-3); border: 1px solid var(--riga-tenue);
  border-radius: var(--raggio-grande); padding: clamp(24px, 3vw, 34px);
  transition: transform .4s var(--uscita), box-shadow .4s var(--uscita);
}
.tessera:hover { transform: translateY(-3px); box-shadow: var(--ombra); }
.tessera h3 { font-size: 1.15rem; letter-spacing: -.022em; }
.tessera .sommario { margin-top: 8px; font-size: .98rem; color: var(--inchiostro); font-weight: 500; }
.tessera p { margin-top: 10px; font-size: .94rem; line-height: 1.5; color: var(--inchiostro-2); }
.tessera .occhiello { margin-bottom: .7rem; font-size: .7rem; }

.elenco-pulito { list-style: none; margin: 0; padding: 0; }
.elenco-pulito li { padding: 14px 0; border-top: 1px solid var(--riga-tenue); }
.elenco-pulito li:first-child { border-top: 0; }

/* ============================================================ 12. modulo */

.modulo { display: grid; gap: 18px; }
.campo { display: grid; gap: 7px; }
.campo label { font-size: .84rem; font-weight: 600; letter-spacing: -.005em; }
.campo input, .campo textarea, .campo select {
  font-family: inherit;
  font-size: 16px;            /* sotto i 16px iOS ingrandisce la pagina al fuoco */
  line-height: 1.45;
  color: var(--inchiostro);
  background: var(--sfondo-3);
  border: 1px solid var(--riga);
  border-radius: 12px;
  padding: 12px 14px;
  width: 100%;
  transition: border-color .18s var(--morbida), box-shadow .18s var(--morbida);
}
.campo input:focus, .campo textarea:focus, .campo select:focus {
  outline: 0; border-color: var(--accento);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accento) 22%, transparent);
}
.campo textarea { min-height: 150px; resize: vertical; }
.coppia { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 620px) { .coppia { grid-template-columns: 1fr; } }
.trappola { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.esito { font-size: .92rem; padding: 12px 16px; border-radius: 12px; }
.esito[hidden] { display: none; }
.esito.male { background: color-mix(in srgb, #d70015 12%, transparent); color: #d70015; }
.esito.bene { background: color-mix(in srgb, #1d8a34 14%, transparent); color: #1d8a34; }

/* ============================================================ 13. piede */

.piede { background: var(--sfondo-2); border-top: 1px solid var(--riga-tenue); padding-block: clamp(44px, 6vw, 72px) 0; }
.piede-griglia { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: clamp(28px, 4vw, 56px); }
@media (max-width: 760px) { .piede-griglia { grid-template-columns: 1fr 1fr; } .piede-marchio { grid-column: 1 / -1; } }
.piede-marchio img { width: 128px; height: auto; }
.piede-marchio address { font-style: normal; margin-top: 18px; font-size: .92rem; color: var(--inchiostro-2); line-height: 1.6; }
.piede h4 { font-size: .76rem; letter-spacing: .09em; text-transform: uppercase; color: var(--inchiostro-3); margin-bottom: 12px; }
.piede ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.piede ul a { color: var(--inchiostro); font-size: .94rem; }

.copy-bar {
  margin-top: clamp(36px, 5vw, 56px);
  border-top: 1px solid var(--riga-tenue);
  padding-block: 22px calc(22px + env(safe-area-inset-bottom));
  display: flex; flex-wrap: wrap; gap: 8px 20px; align-items: center;
  font-size: .8rem; color: var(--inchiostro-3);
}
.credit { color: currentColor; opacity: .92; margin-left: auto; }
.credit:hover { text-decoration: underline; }
.cuore { color: #FF0031; }

/* ============================================================ 14. movimento */

/* La comparsa in scorrimento: sale di 14px e sfuma. Solo una volta, solo in uscita.
   Senza JavaScript (classe `js` assente) tutto e' gia' visibile. */
.js .sali { opacity: 0; transform: translateY(14px); }
.js .sali.visibile {
  opacity: 1; transform: none;
  transition: opacity .7s var(--uscita), transform .7s var(--uscita);
}
.js .sali.r1 { transition-delay: .06s; }
.js .sali.r2 { transition-delay: .12s; }
.js .sali.r3 { transition-delay: .18s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .js .sali { opacity: 1; transform: none; }
  .apertura-sfondo img { transform: none !important; opacity: 1 !important; }
}

/* su schermo tattile lo stato :hover resta appiccicato dopo il tocco */
@media (hover: none) {
  .scheda:hover .scheda-foto img { transform: none; }
  .tessera:hover { transform: none; box-shadow: none; }
  .menu a:hover { background: none; }
}