/* ==========================================================================
   Stile "rosso": pannelli tipo presentazione, tutto rosso, titoli enormi e stretti.
   Usato dalle pagine progetto (body.rosso) e dalla sezione lavori in home (.r-lavori).
   ========================================================================== */
.rosso, .r-lavori {
  --r-fondo: #9A9591;
  --r-pannello: #E2E1DE;
  --r-rosso: #D2371C;
  --r-font: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --r-gap: clamp(8px, 1.2vw, 16px);
  --r-pad: clamp(20px, 4.4vw, 72px);
  --r-ease: cubic-bezier(0.75, 0, 0.25, 1);
}
body.rosso {
  margin: 0; background: var(--r-fondo); color: var(--r-rosso);
  font: 500 16px/1.45 var(--r-font); -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
.rosso *, .r-lavori * { box-sizing: border-box; }
.rosso img, .rosso video, .r-lavori img { display: block; max-width: 100%; }
.rosso a, .r-lavori a { color: inherit; }
.rosso button, .r-lavori button { font: inherit; color: inherit; }
.rosso :focus-visible, .r-lavori :focus-visible { outline: 2px solid var(--r-rosso); outline-offset: 3px; }
.rosso ::selection { background: var(--r-rosso); color: var(--r-pannello); }

/* testi */
.r-gigante { font-weight: 800; text-transform: uppercase; letter-spacing: -0.065em; line-height: .84; margin: 0; }
.r-micro { margin: 0; font-size: 11px; line-height: 1.12; font-weight: 700; text-transform: uppercase; letter-spacing: -0.01em; }
.r-micro + .r-micro { margin-top: 1em; }
.r-conta { font-weight: 600; letter-spacing: -0.05em; line-height: 1; }
.r-destra { text-align: right; }

/* pannelli */
.r-pagina { padding: var(--r-gap); display: grid; gap: var(--r-gap); }
.r-pannello { position: relative; background: var(--r-pannello); overflow: hidden; }
.r-foto { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.r-bn { filter: grayscale(1) contrast(.92) brightness(1.5); }
.r-velo::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(rgba(226,225,222,.12), rgba(226,225,222,.12) 65%, rgba(226,225,222,.85)); }
.r-velo > *:not(.r-foto) { position: relative; z-index: 1; }
.r-due { display: grid; grid-template-columns: 1fr 1fr; gap: var(--r-gap); }
.r-due > .r-pannello { min-height: min(72svh, 620px); }
@media (max-width: 760px) { .r-due { grid-template-columns: 1fr; } .r-due > .r-pannello { min-height: 52svh; } }

/* barra in alto */
.r-nav {
  position: sticky; top: var(--r-gap); z-index: 40; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 10px clamp(14px, 2vw, 22px); background: var(--r-pannello);
}
.r-nav .r-logo img { height: 34px; width: auto; }
.r-nav .r-lati { display: flex; align-items: center; gap: 18px; }
.r-nav a { text-decoration: none; }
.r-nav a:hover { text-decoration: underline; text-underline-offset: 3px; }
.r-lingua { display: flex; border: 1.5px solid var(--r-rosso); }
.r-lingua button { border: 0; background: none; cursor: pointer; padding: 5px 9px 4px; font-size: 11px; font-weight: 700; color: var(--r-rosso); }
.r-lingua button[aria-pressed="true"] { background: var(--r-rosso); color: var(--r-pannello); }

/* copertina del progetto */
.r-copertina { min-height: min(88svh, 820px); display: grid; grid-template-rows: auto 1fr auto; gap: 24px; padding: var(--r-pad); }
.r-copertina .r-testa { display: flex; justify-content: space-between; gap: 20px; }
.r-copertina h1 { align-self: center; font-size: clamp(56px, 13vw, 230px); overflow-wrap: anywhere; }
.r-copertina .r-piedi { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; }

/* indice con le righe rosse */
.r-indice { padding: clamp(36px, 5vw, 84px) var(--r-pad); }
.r-righe { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--r-rosso); }
.r-righe > li { border-bottom: 1.5px solid var(--r-rosso); }
.r-righe a, .r-righe .r-riga { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; padding: 7px 0 6px; text-decoration: none; }
.r-righe b { font-weight: 800; text-transform: uppercase; letter-spacing: -0.065em; line-height: .86; font-size: clamp(32px, 5.6vw, 88px); transition: transform .5s var(--r-ease); }
.r-righe a:hover b { transform: translateX(14px); }
.r-righe .r-micro { text-align: right; max-width: 17em; padding-bottom: .55em; flex: 0 0 auto; }
.r-totale { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-top: clamp(26px, 4vw, 52px); }
.r-totale b { font-size: clamp(54px, 10vw, 160px); font-weight: 800; letter-spacing: -0.07em; line-height: .8; }
.r-totale .r-micro { text-align: right; max-width: 17em; }

/* il progetto: frase grande + colonne */
.r-testo { padding: clamp(36px, 5vw, 84px) var(--r-pad); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.r-testo .r-frase { margin: 14px 0 0; font-size: clamp(24px, 2.9vw, 44px); line-height: 1.05; font-weight: 700; letter-spacing: -0.04em; }
.r-testo .r-colonna p { margin: 0 0 1em; font-size: 15px; line-height: 1.45; letter-spacing: -0.01em; }
.r-testo .r-colonna .r-micro { margin-top: 1.4em; }
@media (max-width: 860px) { .r-testo { grid-template-columns: 1fr; } }

/* numeri */
.r-numeri { display: grid; grid-template-columns: repeat(var(--n, 3), minmax(0, 1fr)); border-top: 1.5px solid var(--r-rosso); margin-top: 8px; }
.r-numeri div { padding: 10px 14px 0 0; }
.r-numeri div + div { border-left: 1.5px solid var(--r-rosso); padding-left: 14px; }
.r-numeri b { display: block; font-size: clamp(30px, 4vw, 64px); font-weight: 800; letter-spacing: -0.065em; line-height: .9; }
.r-numeri span { display: block; margin-top: 6px; }
@media (max-width: 560px) {
  .r-numeri { grid-template-columns: 1fr 1fr; }
  .r-numeri div:nth-child(odd) { border-left: 0; padding-left: 0; }
  .r-numeri div:nth-child(n+3) { border-top: 1.5px solid var(--r-rosso); margin-top: 10px; }
}

/* elenco "come funziona" e servizi */
.r-blocco { padding: clamp(36px, 5vw, 84px) var(--r-pad); }
.r-blocco > header { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: clamp(18px, 2.4vw, 32px); }
.r-blocco h2 { font-size: clamp(40px, 6vw, 104px); }
.r-punti { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--r-rosso); display: grid; grid-template-columns: 1fr 1fr; column-gap: 32px; }
.r-punti li { border-bottom: 1.5px solid var(--r-rosso); padding: 12px 0 11px; font-size: 15px; line-height: 1.4; font-weight: 600; letter-spacing: -0.015em; }
.r-servizi { list-style: none; margin: 0; padding: 0; border-top: 1.5px solid var(--r-rosso); display: grid; grid-template-columns: repeat(3, 1fr); column-gap: 32px; }
.r-servizi li { border-bottom: 1.5px solid var(--r-rosso); padding: 8px 0 6px; font-size: clamp(18px, 1.8vw, 26px); font-weight: 800; letter-spacing: -0.05em; text-transform: uppercase; line-height: 1; }
@media (max-width: 760px) { .r-punti, .r-servizi { grid-template-columns: 1fr; } }

/* galleria foto */
.r-galleria { display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--r-gap); }
.r-galleria figure { margin: 0; position: relative; overflow: hidden; background: var(--r-pannello); grid-column: span 2; aspect-ratio: 4 / 5; }
.r-galleria figure:nth-child(5n+1) { grid-column: span 4; aspect-ratio: auto; }
.r-galleria figure:nth-child(5n+4) { grid-column: span 3; aspect-ratio: 4 / 3; }
.r-galleria figure:nth-child(5n+5) { grid-column: span 3; aspect-ratio: 4 / 3; }
.r-galleria img { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; transition: transform .8s var(--r-ease); }
.r-galleria figure:hover img { transform: scale(1.03); }
.r-galleria .r-titoletto { grid-column: 1 / -1; padding: 16px var(--r-pad) 12px; background: var(--r-pannello); display: flex; justify-content: space-between; align-items: flex-end; }
.r-galleria .r-titoletto b { font-size: clamp(28px, 3.4vw, 56px); font-weight: 800; letter-spacing: -0.06em; text-transform: uppercase; line-height: .9; }
@media (max-width: 760px) {
  .r-galleria { grid-template-columns: 1fr 1fr; }
  .r-galleria figure, .r-galleria figure:nth-child(n) { grid-column: span 1; aspect-ratio: 4 / 5; }
  .r-galleria figure:nth-child(3n+1) { grid-column: span 2; aspect-ratio: 4 / 3; }
}

/* lightbox */
.r-lb { position: fixed; inset: 0; z-index: 90; display: grid; place-items: center; padding: 24px; background: rgba(154,149,145,.96); opacity: 0; pointer-events: none; transition: opacity .25s; }
.r-lb.on { opacity: 1; pointer-events: auto; }
.r-lb img { max-height: 88vh; max-width: 94vw; }
.r-lb button { position: absolute; top: 16px; right: 16px; border: 1.5px solid var(--r-rosso); background: var(--r-pannello); padding: 8px 14px 7px; font-size: 11px; font-weight: 700; text-transform: uppercase; cursor: pointer; color: var(--r-rosso); }

/* social e link */
.r-link b { font-size: clamp(26px, 3.6vw, 56px); }

/* progetto successivo */
.r-dopo { display: block; text-decoration: none; padding: clamp(36px, 5vw, 80px) var(--r-pad); }
.r-dopo .r-gigante { font-size: clamp(48px, 9vw, 150px); transition: transform .6s var(--r-ease); }
.r-dopo:hover .r-gigante { transform: translateX(18px); }
.r-dopo .r-piedi { display: flex; justify-content: space-between; margin-top: 18px; }

/* piede */
.r-piede { padding: 22px var(--r-pad); display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

/* ---------- anteprima interattiva ---------- */
.r-anteprima { padding: clamp(36px, 5vw, 80px) var(--r-pad); display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.5fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.r-anteprima .r-spiega h2 { font-size: clamp(40px, 5.4vw, 92px); }
.r-anteprima .r-spiega .r-micro { margin-top: 18px; max-width: 22em; }
@media (max-width: 960px) { .r-anteprima { grid-template-columns: 1fr; } }
.prova { display: grid; justify-items: center; gap: 14px; min-width: 0; }
.prova .palco { width: 100%; display: grid; place-items: center; }
.prova .comandi { display: flex; align-items: center; justify-content: center; gap: 8px; }
.prova .conto { min-width: 4.5em; text-align: center; }
.prova .schede { display: flex; flex-wrap: wrap; justify-content: center; border: 1.5px solid var(--r-rosso); max-width: 100%; }
.prova .schede button { border: 0; background: none; cursor: pointer; padding: 7px 11px 6px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: -0.01em; color: var(--r-rosso); }
.prova .schede button + button { border-left: 1.5px solid var(--r-rosso); }
.prova .schede button[aria-pressed="true"] { background: var(--r-rosso); color: var(--r-pannello); }
.prova .freccia { width: 34px; height: 34px; border: 1.5px solid var(--r-rosso); background: none; cursor: pointer; font-weight: 700; font-size: 15px; line-height: 1; color: var(--r-rosso); }
.prova .freccia:hover { background: var(--r-rosso); color: var(--r-pannello); }
.prova .nota { margin: 0; text-align: center; max-width: 30em; min-height: 2.3em; font-size: 13.5px; font-weight: 600; letter-spacing: -0.01em; }
.prova .nota b { text-decoration: underline; text-underline-offset: 3px; }

.tela { position: relative; background: #000; }
.tela.chiara { background: #F4F2EE; }
.tela > img, .tela > video { width: 100%; height: 100%; object-fit: contain; animation: r-entra .35s var(--r-ease); }
@keyframes r-entra { from { opacity: 0; } to { opacity: 1; } }
.tocco { position: absolute; left: var(--x); top: var(--y); translate: -50% -50%; z-index: 3; width: 46px; height: 46px; border-radius: 50%; border: 0; padding: 0; cursor: pointer; background: rgba(210,55,28,.25); box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--r-rosso); }
.tocco::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--r-rosso); animation: r-onda 1.6s ease-out infinite; }
@keyframes r-onda { to { transform: scale(2.1); opacity: 0; } }

/* iPhone */
.iphone { --w: min(300px, 70vw); position: relative; width: var(--w); padding: calc(var(--w) * .036); border-radius: calc(var(--w) * .17);
  background: linear-gradient(145deg, #5b5955, #232220 28%, #1a1918 72%, #4d4b47);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.22), inset 0 0 0 calc(var(--w) * .012) #0b0b0a, 0 40px 60px -30px rgba(22,21,20,.6); }
.iphone .tasto { position: absolute; background: #2c2b29; border-radius: 2px; }
.iphone .tasto.a { left: -2.5px; top: 18%; width: 3px; height: 4%; }
.iphone .tasto.b { left: -2.5px; top: 26%; width: 3px; height: 8%; }
.iphone .tasto.c { left: -2.5px; top: 36%; width: 3px; height: 8%; }
.iphone .tasto.d { right: -2.5px; top: 28%; width: 3px; height: 12%; }
.iphone .vetro { overflow: hidden; border-radius: calc(var(--w) * .135); background: #000; }
.iphone .vetro.chiara { background: #F4F2EE; }
.barra { position: relative; height: calc(var(--w) * .125); display: flex; align-items: center; justify-content: space-between; padding: calc(var(--w) * .02) calc(var(--w) * .085) 0; color: #fff; font: 600 calc(var(--w) * .046)/1 -apple-system, var(--r-font); letter-spacing: 0; text-transform: none; }
.chiara .barra { color: #111; }
.barra .isola { position: absolute; left: 50%; top: calc(var(--w) * .03); translate: -50% 0; width: 31%; height: calc(var(--w) * .085); border-radius: 99px; background: #000; }
.barra .icone { display: flex; gap: calc(var(--w) * .014); align-items: center; }
.barra .icone i { display: block; height: calc(var(--w) * .032); background: currentColor; }
.barra .icone .rete { width: calc(var(--w) * .055); clip-path: polygon(0 100%, 0 72%, 20% 72%, 20% 100%, 27% 100%, 27% 48%, 47% 48%, 47% 100%, 54% 100%, 54% 24%, 74% 24%, 74% 100%, 81% 100%, 81% 0, 100% 0, 100% 100%); }
.barra .icone .pila { width: calc(var(--w) * .07); border-radius: 3px; background: none; box-shadow: inset 0 0 0 1.2px currentColor; position: relative; }
.barra .icone .pila::after { content: ""; position: absolute; inset: 2px 30% 2px 2px; background: currentColor; border-radius: 1px; }
.iphone .tela { aspect-ratio: 390 / 844; }
.iphone .home { height: calc(var(--w) * .07); display: grid; place-items: center; }
.iphone .home::before { content: ""; width: 36%; height: calc(var(--w) * .014); border-radius: 99px; background: rgba(255,255,255,.85); }
.chiara .home::before { background: #111; }
.iphone.girato { --w: min(660px, 90vw); padding: calc(var(--w) * .017); border-radius: calc(var(--w) * .082); }
.iphone.girato .tasto.a, .iphone.girato .tasto.b, .iphone.girato .tasto.c { left: auto; top: -2.5px; height: 3px; }
.iphone.girato .tasto.a { right: 18%; width: 4%; } .iphone.girato .tasto.b { right: 25%; width: 8%; } .iphone.girato .tasto.c { right: 35%; width: 8%; }
.iphone.girato .tasto.d { right: auto; left: 28%; top: auto; bottom: -2.5px; width: 12%; height: 3px; }
.iphone.girato .vetro { display: flex; align-items: stretch; border-radius: calc(var(--w) * .064); }
.iphone.girato .barra { width: calc(var(--w) * .058); height: auto; padding: 0; flex: 0 0 auto; }
.iphone.girato .barra > :not(.isola) { display: none; }
.iphone.girato .barra .isola { left: calc(var(--w) * .014); top: 50%; translate: 0 -50%; width: calc(var(--w) * .04); height: 31%; }
.iphone.girato .tela { flex: 1; aspect-ratio: 844 / 390; }
.iphone.girato .home { width: calc(var(--w) * .03); height: auto; flex: 0 0 auto; }
.iphone.girato .home::before { display: none; }

/* MacBook */
.mac { --w: min(760px, 100%); width: var(--w); container-type: inline-size; }
.mac .coperchio { position: relative; padding: 2.1cqw 2.1cqw 3cqw; border-radius: 2.6cqw 2.6cqw .9cqw .9cqw; background: #0d0d0d; box-shadow: inset 0 0 0 .3cqw #2b2b2b, 0 0 0 1px #8f8b86; }
.mac .coperchio::before { content: ""; position: absolute; z-index: 2; top: 2.1cqw; left: 50%; translate: -50% 0; width: 12%; height: 2.1cqw; border-radius: 0 0 .9cqw .9cqw; background: #0d0d0d; }
.mac .coperchio::after { content: ""; position: absolute; z-index: 3; top: 2.7cqw; left: 50%; translate: -50% 0; width: .8cqw; height: .8cqw; border-radius: 50%; background: #1f2a33; }
.mac .tela { aspect-ratio: 16 / 10; border-radius: .5cqw; overflow: hidden; background: #111; }
.mac .tela.scrivania { background: radial-gradient(120% 90% at 30% 15%, #8b8782, #3b3936 72%); }
.mac .tela.scrivania > img { padding: 4% 6%; filter: drop-shadow(0 1.8cqw 2.6cqw rgba(0,0,0,.45)); }
.mac .base { position: relative; height: 3cqw; margin: 0 -7%; border-radius: .3cqw .3cqw 4cqw 4cqw / .3cqw .3cqw 2.4cqw 2.4cqw; background: linear-gradient(#efece7, #d2cec7 50%, #9e9a93); box-shadow: 0 2.4cqw 3.4cqw -2cqw rgba(22,21,20,.55); }
.mac .base::before { content: ""; position: absolute; top: 0; left: 50%; translate: -50% 0; width: 15%; height: 42%; border-radius: 0 0 1.2cqw 1.2cqw; background: #bdb8b0; }
.foglio { width: min(var(--fw, 420px), 100%); box-shadow: 0 30px 50px -28px rgba(22,21,20,.6), 0 2px 6px rgba(22,21,20,.15); }
.foglio .tela { background: #fff; }
.foglio .tela > img { height: auto; }

/* ---------- sezione lavori nella home ---------- */
.r-lavori { background: var(--r-fondo); color: var(--r-rosso); font-family: var(--r-font); padding: var(--r-gap); display: grid; gap: var(--r-gap); }
.r-categoria { padding: clamp(28px, 4vw, 64px) var(--r-pad) clamp(20px, 3vw, 40px); }
.r-categoria > header { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 16px; }
.r-categoria h3 { font-size: clamp(40px, 6.4vw, 110px); }
.r-schede-lavori { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: var(--r-gap); }
.r-scheda a { display: grid; gap: 10px; text-decoration: none; }
.r-scheda .r-img { aspect-ratio: 4 / 3; overflow: hidden; background: #cfcdc9; }
.r-scheda .r-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(.95) brightness(1.08); transition: filter .5s, transform .8s var(--r-ease); }
.r-scheda a:hover .r-img img { filter: none; transform: scale(1.04); }
.r-scheda .r-nome { display: flex; justify-content: space-between; align-items: flex-end; gap: 10px; border-top: 1.5px solid var(--r-rosso); padding-top: 8px; }
.r-scheda .r-nome b { font-size: clamp(22px, 2vw, 30px); font-weight: 800; letter-spacing: -0.055em; text-transform: uppercase; line-height: .92; }

@media (prefers-reduced-motion: reduce) { .rosso *, .rosso *::after, .r-lavori * { animation: none !important; transition: none !important; } }
.r-scheda .r-segnaposto { display: flex; align-items: flex-end; height: 100%; padding: 12px; font-weight: 800; font-size: clamp(28px, 3vw, 44px); letter-spacing: -0.065em; line-height: .86; text-transform: uppercase; color: var(--r-pannello); background: var(--r-rosso); }

/* ---------- copertina animata: le schermate vere che scorrono dietro il titolo ---------- */
.r-moto { position: absolute; inset: -18% -12%; z-index: 0; display: grid; align-content: center; gap: clamp(16px, 2.2vw, 30px);
  opacity: .34; transform: perspective(1400px) rotateX(16deg) rotateZ(-9deg); pointer-events: none; }
.r-fila { display: flex; gap: clamp(16px, 2.2vw, 30px); width: max-content; align-items: center; animation: r-scorri var(--dur, 60s) linear infinite; }
.r-fila.al-contrario { animation-direction: reverse; }
@keyframes r-scorri { to { transform: translateX(-50%); } }
.r-moto .iphone { --w: clamp(120px, 13vw, 190px); flex: 0 0 auto; box-shadow: none; }
.r-moto .iphone.girato { --w: clamp(260px, 28vw, 420px); }
.r-moto .mac { --w: clamp(280px, 32vw, 480px); flex: 0 0 auto; }
.r-moto .foglio { --fw: clamp(150px, 16vw, 240px); flex: 0 0 auto; }
.r-moto .tela > img, .r-moto .tela > video { animation: none; }
.r-copertina.con-moto .r-foto { display: none; }
.r-copertina.con-moto::after { background: linear-gradient(rgba(226,225,222,.05), rgba(226,225,222,.05) 60%, rgba(226,225,222,.9)); }
@media (prefers-reduced-motion: reduce) { .r-fila { animation: none; } }
.r-velo > .r-moto { position: absolute; z-index: 0; }

/* iPhone: le righe dell'indice vanno a capo, i microtesti stanno sotto il titolo */
@media (max-width: 560px) {
  .r-righe a, .r-righe .r-riga { flex-wrap: wrap; gap: 4px 12px; }
  .r-righe .r-micro { flex: 1 1 100%; max-width: none; text-align: left; padding-bottom: 4px; }
  .r-galleria .r-titoletto { gap: 12px; padding-left: 16px; padding-right: 16px; }
  .r-galleria .r-titoletto b { overflow-wrap: anywhere; min-width: 0; }
  .r-copertina .r-testa, .r-copertina .r-piedi { flex-wrap: wrap; }
  .r-totale { flex-wrap: wrap; }
  .r-totale .r-micro { text-align: left; }
  .r-blocco > header { flex-wrap: wrap; }
  .r-anteprima { padding-left: 12px; padding-right: 12px; }
  .prova .schede button { padding: 7px 8px 6px; }
}

/* animazione "come funziona" */
.r-anim-box { margin: 0 0 clamp(20px, 3vw, 40px); border-top: 1.5px solid var(--r-rosso); border-bottom: 1.5px solid var(--r-rosso); padding: clamp(10px, 2vw, 24px) 0; }
.r-anim { display: block; width: 100%; height: auto; max-height: 70vh; }
@media (max-width: 560px) { .r-anim-box { margin-left: -8px; margin-right: -8px; } }
/* iPhone: niente scorrimento, i passaggi dell'animazione uno sotto l'altro */
.r-anim-mob { display: none; }
@media (max-width: 760px) {
  .r-anim-desk { display: none; }
  .r-anim-mob { display: grid; gap: 18px; }
  .r-anim-pezzo { display: block; width: 100%; height: auto; }
  .r-anim-pezzo + .r-anim-pezzo { border-top: 1px dashed rgba(210,55,28,.35); padding-top: 14px; }
}
.r-pagina { grid-template-columns: minmax(0, 1fr); }
.r-pagina > *, #progetto > *, .r-blocco { min-width: 0; }
#progetto { display: grid; gap: var(--r-gap); grid-template-columns: minmax(0, 1fr); }