/* Sito Massimo Poldelmengo — proposta C
   Home: copertina a tutto schermo (come l'archivio), poi News e le tre sezioni.
   Pagine interne sul modello di riferimento: nome piccolo, griglia di tasselli,
   scheda in colonna centrale, pagine secondarie nel piede.
   Un solo carattere (Archivo): stretto e nero per nome, anni e titoli di sezione. */
@font-face{font-family:"Archivo";font-style:normal;font-display:swap;font-weight:100 900;font-stretch:62% 125%;src:url(fonts/archivo-latin-wdth-normal.woff2) format("woff2")}

:root{
  --carta:#F5F5F3;
  --inchiostro:#1A1A1A;
  --grigio:#6E6E68;   /* contrasto 4,7:1 sul fondo (AA) */
  --filo:#DADAD5;
  --fondo-img:#EBEBE7;
  --brace:#8A4B26;      /* legno combusto: stato "in corso", focus, passaggio sulle sezioni */
  --m:clamp(16px,3vw,40px);
  --colonna:52rem;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html.bloccato{overflow:hidden}
body{margin:0;background:var(--carta);color:var(--inchiostro);font:400 15px/1.55 "Archivo",system-ui,sans-serif;font-stretch:100%}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
a:hover{color:var(--grigio)}
:focus-visible{outline:2px solid var(--brace);outline-offset:3px}
em{font-style:normal}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.salta{position:absolute;left:-999px}.salta:focus{left:8px;top:8px;background:var(--carta);padding:4px 8px;z-index:30}
.anni{font-weight:700;font-stretch:62%;font-variant-numeric:lining-nums tabular-nums}
.stretto{font-weight:700;font-stretch:62%;line-height:.95;letter-spacing:-.005em}

/* testata */
.testata{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:22px var(--m);font-weight:500;letter-spacing:.02em;font-size:15px}
.principale{display:flex;align-items:baseline;gap:6px 26px;flex-wrap:wrap}
.principale a[aria-current]{text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px}
.principale .sep{width:1px;height:.9em;background:currentColor;opacity:.45;align-self:center}
.principale .sec{opacity:.72}
.principale a{transition:color .2s,opacity .2s}
.principale a:not(.sec):hover{color:var(--brace)}
.principale .sec:hover{color:inherit;opacity:1}
.principale .sec[aria-current]{opacity:1}
.menu li:not(.sec) a:hover{color:var(--brace)}
.menu li.sec a:hover{color:var(--inchiostro)}
.testata-destra{display:flex;align-items:baseline;gap:16px 26px}
.lingua{font-size:12px;letter-spacing:.1em;padding-left:22px;border-left:1px solid currentColor;line-height:1}
.lingua:hover{text-decoration:underline;text-underline-offset:4px}
.apri-menu{display:none;font:500 15px "Archivo",sans-serif;letter-spacing:.02em;background:none;border:0;padding:0;color:inherit;cursor:pointer}
main{padding:0 var(--m)}

/* piede */
.piede{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:10px 24px;padding:72px var(--m) 24px;font-size:13px;letter-spacing:.03em}
.piede nav span{color:var(--grigio);margin:0 10px}
.piede a[aria-current]{text-decoration:underline;text-underline-offset:4px}
.piede p{margin:0;color:var(--grigio)}
.piede p span{margin:0 10px}
.piede p a{color:var(--grigio)}
.piede p a:hover,.piede p a[aria-current]{color:var(--inchiostro)}

/* menu a tutto schermo (smartphone) */
.menu{position:fixed;inset:0;z-index:20;background:var(--carta);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:72px var(--m) 32px;overflow-y:auto}
.menu[hidden]{display:none}
.menu ul{list-style:none;margin:auto 0 0;padding:0;text-align:center}
.menu li a{display:block;padding:4px 0;font-weight:700;font-stretch:62%;font-size:2.4rem;line-height:1.1}
.chiudi{position:absolute;top:20px;right:var(--m);font:500 15px "Archivo",sans-serif;letter-spacing:.02em;color:var(--inchiostro);background:none;border:0;padding:4px 0;cursor:pointer}
.menu .sep{height:28px}
.menu li.sec a{font-size:1.9rem;color:var(--grigio)}

/* ── HOME ── */
.home main{padding:0}
.home .testata{position:absolute;top:0;left:0;right:0;color:#fff;background:none}
.home .testata.fissa{position:fixed;color:var(--inchiostro);background:var(--carta)}
.home .testata:not(.fissa){box-shadow:none}
.home .testata:not(.fissa) a:hover{color:rgba(255,255,255,.7)}
.home .testata:not(.fissa) .principale a:not(.sec):hover{color:#E3A982}
.home .testata:not(.fissa) .principale .sec:hover{color:#fff}
.copertina{position:relative;height:100svh;min-height:520px;overflow:hidden;background:#222;color:#fff}
.copertina-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 55%;opacity:0;transition:opacity 1.8s ease}
.copertina-img.on{opacity:1}
.velo{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.42) 0%,rgba(0,0,0,.08) 28%,rgba(0,0,0,.12) 62%,rgba(0,0,0,.6) 100%)}
.entra{position:absolute;left:50%;bottom:64px;transform:translateX(-50%);color:#fff;padding:10px 26px;border:1px solid rgba(255,255,255,.75);border-radius:999px;font-size:14px;letter-spacing:.06em;transition:background .2s,color .2s}
.entra:hover{background:#fff;color:var(--inchiostro)}
.credito{position:absolute;left:0;right:0;bottom:18px;margin:0;padding:0 var(--m);text-align:center;font-size:12px;letter-spacing:.03em;color:rgba(255,255,255,.82)}
.credito em{font-weight:600}
.copertina .credito{opacity:0;transition:opacity 1.2s ease}
.copertina .credito.on{opacity:1}
.punti{position:absolute;right:var(--m);bottom:16px;display:flex;gap:4px;z-index:2}
.punti button{width:22px;height:22px;padding:0;border:0;background:none;cursor:pointer;display:grid;place-items:center}
.punti button::before{content:"";width:7px;height:7px;border-radius:50%;border:1px solid rgba(255,255,255,.85);transition:background .3s}
.punti button[aria-current]::before{background:#fff}
@media (max-width:820px){.copertina .credito{padding-right:calc(var(--m) + 76px);text-align:left}}
@media (prefers-reduced-motion:reduce){.copertina-img,.copertina .credito{transition:none}}

.blocco{padding:clamp(56px,8vw,104px) var(--m) 0}
.blocco-testa{display:flex;justify-content:space-between;align-items:baseline;gap:16px;border-bottom:2px solid var(--inchiostro);padding-bottom:10px;margin-bottom:28px}
.blocco-testa h2{margin:0;font-weight:700;font-stretch:62%;font-size:clamp(2.2rem,4vw,3.2rem);line-height:.95}
.blocco-testa a{font-size:13px;letter-spacing:.03em}

/* notizie (home e pagina News) */
.notizie{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px clamp(24px,4vw,64px)}
.notizia{display:block}
.notizia.con-img{display:grid;grid-template-columns:minmax(0,10rem) minmax(0,1fr);gap:20px;align-items:start}
.notizia-img img{width:100%;height:auto}
.notizia p{margin:0}
.stato{font-size:12px;letter-spacing:.04em;color:var(--grigio);margin-bottom:6px!important}
.stato-corso{color:var(--brace);font-weight:600}
.notizia h3{margin:0 0 4px;font-size:19px;font-weight:500;line-height:1.25}
.quando{font-size:15px}
.dove{font-size:13px;color:var(--grigio)}
.notizia .testo{margin-top:10px;font-size:14px;max-width:34rem}
.notizia .link{margin-top:8px;font-size:13px;text-decoration:underline;text-underline-offset:3px}
.nessuna{margin:0 0 20px;color:var(--grigio);font-size:14px}

/* tre sezioni */
.porte{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,3vw,48px)}
.porta{display:block;border-top:2px solid var(--inchiostro);padding-top:12px}
.porta:hover{color:inherit}
.porta:hover h2{color:var(--brace)}
.porta h2{margin:0;font-weight:700;font-stretch:62%;font-size:clamp(2.2rem,3.6vw,3.2rem);line-height:.95;transition:color .2s}
.porta>p{margin:8px 0 16px;font-size:13px;color:var(--grigio)}
.anteprime{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px}
.anteprime img{width:100%;aspect-ratio:1;object-fit:cover;background:var(--fondo-img)}
.titoli{list-style:none;margin:0;padding:0;font-size:14px;line-height:1.35}
.titoli li{display:grid;grid-template-columns:2.8rem minmax(0,1fr);padding:7px 0;border-top:1px solid var(--filo)}
.titoli .anni{font-size:15px}

/* ── OPERE: elenco delle serie + immagine grande ── */
.pieno main{height:calc(100svh - 165px);min-height:460px}
.vetrina{height:100%;display:grid;grid-template-columns:minmax(15rem,21rem) minmax(0,1fr);gap:clamp(24px,4vw,64px)}
.serie{list-style:none;margin:0;padding:0;align-self:center}
.serie li a{display:grid;grid-template-columns:5.6rem minmax(0,1fr);align-items:baseline;padding:5px 0}
.serie .anni{font-size:15px;color:var(--grigio)}
.serie .nome{font-size:17px}
.serie .conta,.serie .mini{display:none}
.serie:hover a{color:var(--grigio)}
.serie:hover a:hover,.serie a:focus-visible{color:var(--inchiostro)}
.schermo{position:relative;height:100%}
.schermo img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .45s ease}
.schermo img.on{opacity:1}

/* intestazioni */
.intesta{padding:28px 0 26px}
.intesta h1{margin:0;font-weight:700;font-stretch:62%;font-size:clamp(2.4rem,5vw,3.6rem);line-height:.95}
.intesta .periodo{margin:.45em 0 0;color:var(--grigio)}
.briciole{margin:0 0 10px;font-size:13px;letter-spacing:.03em;color:var(--grigio)}

/* tasselli */
.tessere{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
@media (min-width:1280px){.tessere{grid-template-columns:repeat(4,minmax(0,1fr))}}
.tessera{position:relative;display:block}
.tessera img{width:100%;aspect-ratio:1;object-fit:cover;background:var(--fondo-img)}
.tessera .info{display:block;padding:6px 0 14px;font-size:12px;line-height:1.35;color:var(--grigio)}
.tessera .info em{color:var(--inchiostro)}
@media (hover:hover){
  .tessera .info{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;background:rgba(245,245,243,.94);opacity:0;transition:opacity .2s}
  .tessera:hover .info,.tessera:focus-visible .info{opacity:1}
  .tessera:hover{color:inherit}
}
.sfoglia{display:flex;justify-content:space-between;gap:24px;margin-top:56px;font-size:13px;letter-spacing:.03em}
.sfoglia a[rel=prev]::before{content:"‹ "}
.sfoglia a[rel=next]{text-align:right}
.sfoglia a[rel=next]::after{content:" ›"}

/* scheda opera */
.scheda{max-width:var(--colonna);margin:0 auto;padding-top:28px}
.scheda-img img{margin:0 auto;max-height:84vh;width:auto}
.scheda-testo{margin-top:28px}
.scheda-testo h1{margin:0;font-size:1.3rem;font-weight:500;line-height:1.3}
.scheda-testo .anno{margin:2px 0 14px;color:var(--grigio)}
.dati{list-style:none;margin:0;padding:0}
.note{font-size:13px;color:var(--grigio);max-width:40rem}
.note h2,.testo-lungo h2,.lista-pubbl h2,.sotto{font-size:13px;font-weight:600;color:var(--inchiostro);letter-spacing:.02em;margin:28px 0 8px}
.note ul{margin:0;padding-left:1em}

/* pagine in colonna centrale */
.lista-perf,.testo-lungo,.lista-mostre,.lista-pubbl,.lista-news,.rimando,
.intesta:has(+ .lista-perf),.intesta:has(+ .testo-lungo),.intesta:has(+ .lista-mostre),.intesta:has(+ .lista-pubbl),.intesta:has(+ .lista-news){max-width:var(--colonna);margin-left:auto;margin-right:auto}
.testo-lungo{font-size:16px;line-height:1.65}
.testo-lungo p{margin:0 0 1em}
.testo-lungo ul{padding-left:1.1em}
.anni-lista{list-style:none;padding:0!important}
.anni-lista span{display:inline-block;width:3.2em;font-weight:700;font-stretch:62%}
.segnaposto{color:var(--grigio)}
.lista-news{display:block}
.lista-news .notizia{margin-bottom:36px}
.rimando{margin-top:40px;font-size:13px;text-decoration:underline;text-underline-offset:3px}

/* pubblicazioni */
.lista-pubbl ul{list-style:none;margin:0 0 24px;padding:0}
.lista-pubbl li{display:grid;grid-template-columns:4.5rem minmax(0,1fr);gap:0 16px;padding:12px 0;border-top:1px solid var(--filo)}
.lista-pubbl .anni{font-size:17px;line-height:1.3}
.lista-pubbl em{display:block;font-size:16px;line-height:1.35}
.lista-pubbl li span:not(.anni){display:block;margin-top:2px;font-size:13px;color:var(--grigio)}

/* performance */
.perf{display:grid;grid-template-columns:5rem minmax(0,1fr);gap:4px 20px;padding:22px 0;border-top:1px solid var(--filo)}
.perf .anno{margin:0;font-weight:700;font-stretch:62%;font-size:17px}
.perf h2{font-size:17px;font-weight:500;margin:0 0 2px;line-height:1.3}
.perf p{margin:0}
.perf .ruolo,.perf .con{color:var(--grigio);font-size:13px}
.perf .video,.perf .video-link{grid-column:2;margin-top:12px}
.video{aspect-ratio:16/9;background:#E6E6E2;position:relative}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video.vuoto{display:grid;place-items:center;color:var(--grigio);font-size:12px;background:transparent;border:1px dashed var(--filo)}

/* mostre */
.anno-blocco{display:grid;grid-template-columns:5rem minmax(0,1fr);gap:0 20px;padding:14px 0;border-top:1px solid var(--filo)}
.anno-blocco h2{margin:0;font-weight:700;font-stretch:62%;font-size:17px;line-height:1.5}
.anno-blocco ul{list-style:none;margin:0;padding:0}
.anno-blocco li{margin-bottom:.7em;display:flex;flex-direction:column}
.anno-blocco .luogo,.anno-blocco .cura{color:var(--grigio);font-size:13px}
.personale{color:var(--brace);font-size:12px}
.noimg{display:grid;place-items:center;aspect-ratio:1;background:var(--fondo-img);color:var(--grigio);font-size:12px}

/* barra completa solo su schermi larghi; sotto, pulsante Menu */
@media (max-width:1180px){.principale{display:none}.apri-menu{display:block}.lingua{border-left:0;padding-left:0}}

/* ── smartphone e tablet verticale ── */
@media (max-width:820px){
  .entra{bottom:84px}
  .notizie{grid-template-columns:1fr}
  .notizia.con-img{grid-template-columns:6.5rem minmax(0,1fr);gap:14px}
  .porte{grid-template-columns:1fr;gap:48px}
  .pieno main{height:auto;min-height:0}
  .vetrina{display:block}
  .schermo{display:none}
  .serie{padding-top:8px}
  .serie li a{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:0 10px;padding:0 0 40px}
  .serie .mini{display:block;grid-column:1/-1;width:100%;margin-bottom:10px}
  .serie .anni{font-size:14px}
  .serie .nome{font-size:16px}
  .serie .conta{display:block;font-size:12px;color:var(--grigio)}
  .serie:hover a{color:inherit}
  .tessere{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 6px}
  .scheda-img{margin:0 calc(-1 * var(--m))}
  .scheda-img img{max-height:none;width:100%}
  .piede{flex-direction:column;padding-top:56px}
  .perf,.anno-blocco{grid-template-columns:1fr}
  .perf .video,.perf .video-link{grid-column:1}
  .anno-blocco h2{margin-bottom:4px}
  .lista-pubbl li{grid-template-columns:3.4rem minmax(0,1fr);gap:0 12px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.schermo img,.tessera .info,.entra,.porta h2{transition:none}}

/* contatti */
.contatti-griglia.con-ritratto{display:grid;grid-template-columns:minmax(0,24rem) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:start}
.ritratto{margin:0}
.con-ritratto .testo-lungo{margin:0;padding-top:4px}
.ritratto img{width:100%;height:auto}
@media (max-width:820px){.contatti-griglia.con-ritratto{grid-template-columns:1fr;gap:32px}.ritratto{max-width:22rem}}
.social a{display:inline-flex;align-items:center;gap:10px}
.social img{width:22px;height:22px}
.social b{font-weight:500}

/* video in attesa di consenso */
.video-blocco{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:16px;text-align:center;font-size:13px;color:var(--grigio)}
.video-blocco p{margin:0;max-width:24rem}
.video-blocco button,.rivedi-consenso{font:500 13px "Archivo",sans-serif;letter-spacing:.03em;color:var(--inchiostro);background:none;border:1px solid var(--inchiostro);border-radius:999px;padding:7px 16px;cursor:pointer}

/* riquadro cookie */
.consenso{position:fixed;left:var(--m);right:var(--m);bottom:16px;z-index:25;max-width:56rem;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px 28px;padding:16px 20px;background:var(--inchiostro);color:#fff;font-size:13px;line-height:1.45}
.consenso[hidden]{display:none}
.consenso p{margin:0;flex:1 1 26rem}
.consenso a{text-decoration:underline;text-underline-offset:3px}
.consenso a:hover{color:rgba(255,255,255,.7)}
.consenso-scelte{display:flex;gap:10px}
.consenso button{font:500 13px "Archivo",sans-serif;letter-spacing:.03em;color:#fff;background:none;border:1px solid rgba(255,255,255,.8);border-radius:999px;padding:8px 20px;cursor:pointer}
.consenso button:hover{background:#fff;color:var(--inchiostro)}

/* opere per anno */
.indice-anni{display:flex;flex-wrap:wrap;gap:4px 14px;margin-top:22px;font-weight:700;font-stretch:62%;font-size:17px;color:var(--grigio)}
.indice-anni a:hover{color:var(--inchiostro)}
.anno-opere{display:grid;grid-template-columns:7rem minmax(0,1fr);gap:0 24px;padding:20px 0 28px;border-top:1px solid var(--filo);scroll-margin-top:16px}
.anno-opere h2{margin:0;font-size:clamp(1.5rem,2.4vw,1.9rem);line-height:1}
.contatti a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--filo)}
.contatti .social a{text-decoration:none}
.email{font-size:18px}
.consenso-scelte.in-pagina{display:flex;gap:10px}
.consenso-scelte.in-pagina button{font:500 13px "Archivo",sans-serif;letter-spacing:.03em;color:var(--inchiostro);background:none;border:1px solid var(--inchiostro);border-radius:999px;padding:8px 20px;cursor:pointer}
.consenso-scelte.in-pagina button:hover{background:var(--inchiostro);color:#fff}
@media (max-width:820px){
  .anno-opere{grid-template-columns:1fr;gap:12px 0}
}

/* indice dei decenni */
.decenni li a{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:10px 0;border-top:1px solid var(--filo)}
.decenni li:last-child a{border-bottom:1px solid var(--filo)}
.decenni .decennio{font-weight:700;font-stretch:62%;font-size:clamp(1.6rem,2.4vw,2.1rem);line-height:1}
.decenni .conta{display:block;font-size:13px;color:var(--grigio)}
@media (max-width:820px){
  .decenni li a{display:flex;flex-wrap:wrap;padding:0 0 36px;border:0}
  .decenni li:last-child a{border:0}
  .decenni .mini{flex:1 0 100%;margin-bottom:10px}
  .decenni .decennio{font-size:1.6rem}
}
.lista-pubbl .descr{margin:8px 0 2px;font-size:14px;line-height:1.55;max-width:36rem;color:var(--inchiostro)}
.lista-pubbl li.con-cop{grid-template-columns:4.5rem minmax(0,1fr) 10rem}
.lista-pubbl .cop{display:block;align-self:start}
.lista-pubbl .cop img{width:100%;height:auto;background:var(--fondo-img)}
@media (max-width:820px){
  .lista-pubbl li.con-cop{grid-template-columns:3.4rem minmax(0,1fr)}
  .lista-pubbl li.con-cop .cop{grid-column:2;margin-top:12px;max-width:14rem}
}
.anteprime.libri img{aspect-ratio:4/5;object-fit:contain;background:transparent}

/* presentazione in home */
.presentazione p{margin:0;max-width:46rem;font-size:clamp(1.15rem,1.9vw,1.5rem);line-height:1.45;letter-spacing:-.005em}
.presentazione+.blocco{padding-top:clamp(48px,6vw,80px)}

/* nota sotto l'elenco dei periodi */
.colonna-serie{align-self:center}
.colonna-serie .serie{align-self:auto}
.nota-opere{margin:18px 0 0;font-size:13px;line-height:1.5;color:var(--grigio);max-width:21rem}
@media (max-width:820px){.colonna-serie{display:flex;flex-direction:column}.nota-opere{order:-1;margin:4px 0 24px}}

/* performance: foto */
.perf .video-link{margin-top:8px;font-size:13px}
.perf .video-link a{text-decoration:underline;text-underline-offset:3px}
.perf-foto{grid-column:2;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px;margin-top:14px}
.perf-foto a:first-child{grid-column:span 2;grid-row:span 2}
.perf-foto img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;background:var(--fondo-img)}
@media (max-width:820px){.perf-foto{grid-column:1;grid-template-columns:repeat(2,minmax(0,1fr))}}

/* contatti: nota sull'archivio, in corpo minore */
.nota-archivio{margin-top:40px;padding-top:4px;border-top:1px solid var(--filo);max-width:34rem}
.nota-archivio h2{margin-top:18px}
.nota-archivio p{font-size:13.5px;line-height:1.6;color:var(--grigio)}

/* ── navigazione ── */
/* testata sempre raggiungibile: si nasconde scendendo, ricompare risalendo */
.testata{position:sticky;top:0;z-index:15;background:var(--carta);transition:transform .3s ease,box-shadow .3s}
.testata.staccata{box-shadow:0 1px 0 var(--filo)}
.testata-nascosta .testata{transform:translateY(-100%)}

/* indice degli anni / dei decenni: resta in alto scorrendo */
.indice-anni{position:sticky;top:var(--th,64px);z-index:6;background:var(--carta);margin:0;padding:10px 0;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;transition:top .3s ease}
.indice-anni::-webkit-scrollbar{display:none}
.indice-anni a{flex:0 0 auto}
.indice-anni a.attivo{color:var(--inchiostro);text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:2px}
.testata-nascosta .indice-anni{top:0}
.anno-opere,.anno-blocco{scroll-margin-top:calc(var(--th,64px) + 52px)}
.lista-mostre .indice-anni{margin-bottom:6px}

/* scheda opera: su schermi larghi foto a sinistra, cartellino a destra */
.zoom{display:block;cursor:zoom-in}
.dati .rif{margin-top:10px}
.dati .rif a,.rimando-opera{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--filo)}
@media (min-width:821px){
  .scheda{max-width:88rem;display:grid;grid-template-columns:minmax(0,1fr) minmax(15rem,21rem);gap:0 clamp(32px,4vw,64px);align-items:start}
  .scheda .briciole,.scheda .sfoglia{grid-column:1/-1}
  .scheda-img img{max-height:calc(100svh - var(--th,64px) - 80px);width:auto;margin:0 0 0 auto}
  .scheda-testo{margin-top:0;position:sticky;top:calc(var(--th,64px) + 20px);transition:top .3s ease}
  .testata-nascosta .scheda-testo{top:20px}
}

/* visore a schermo intero */
.visore{position:fixed;inset:0;z-index:40;background:#141414}
.visore[hidden]{display:none}
.visore figure{margin:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 72px 20px}
.visore img{max-width:100%;max-height:calc(100% - 44px);width:auto;height:auto;object-fit:contain}
.visore figcaption{margin-top:14px;color:#d8d8d4;font-size:13px;letter-spacing:.03em;text-align:center}
.visore button{position:absolute;z-index:1;background:none;border:0;color:#fff;cursor:pointer;font:500 15px "Archivo",sans-serif;letter-spacing:.02em}
.visore .v-chiudi{top:20px;right:var(--m);padding:4px 0}
.visore .v-prec,.visore .v-succ{top:50%;transform:translateY(-50%);font-size:46px;line-height:1;padding:12px 18px}
.visore .v-prec{left:4px}.visore .v-succ{right:4px}
.visore.singola .v-prec,.visore.singola .v-succ{display:none}
.visore button:hover{color:#E3A982}
@media (max-width:820px){.visore figure{padding:56px 6px 16px}.visore .v-prec,.visore .v-succ{top:auto;bottom:6px;transform:none;font-size:34px}}

/* torna su */
.su{position:fixed;right:var(--m);bottom:24px;z-index:12;width:44px;height:44px;border-radius:50%;background:var(--inchiostro);color:var(--carta);display:grid;place-items:center;font-size:18px;opacity:0;pointer-events:none;transform:translateY(8px);transition:opacity .25s,transform .25s}
.su.vis{opacity:.85;pointer-events:auto;transform:none}
.su:hover{color:var(--carta);opacity:1}

@media (prefers-reduced-motion:reduce){.testata,.indice-anni,.scheda-testo,.su{transition:none}}