/* Versione B · Stupore — emotiva, forte, caratteristica. Campi solo Ombra / Tortora */
.s { background: var(--ombra); color: var(--calce); --bg-metodo: var(--tortora); }
.s .occhiello { opacity: .7; margin-bottom: 20px; }
.s-frase { font-family: var(--serif); font-size: clamp(22px, 1.9vw, 32px); line-height: 1.24; }
.s-grande, .s-parola, .s-cop__t, .s-ora__n, .s-chiu__b { font-family: var(--serif); font-weight: 400; text-transform: uppercase; letter-spacing: -.015em; line-height: .86; }

/* copertina */
.s-cop { position: relative; height: 100vh; height: 100svh; overflow: hidden; background: var(--ombra); }
.s-cop__img { position: absolute; inset: 0; opacity: 0; }
.s-cop__img::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 60%, rgba(46,40,33,.15), rgba(46,40,33,.7)); }
.s-cop__testo { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; z-index: 2; padding: 0 var(--gut); }
.s-cop__t { font-size: clamp(54px, 11.5vw, 220px); }
.s-w { display: inline-block; }
.s-giu { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 2; font-size: 11px; letter-spacing: .32em; text-transform: uppercase; opacity: .6; }

/* luogo */
.s-luogo { background: var(--calce); color: var(--ombra); padding: 80px var(--gut); }
.s-parola { display: none; }
.s-luogo__img { aspect-ratio: 3/2; }
.s-luogo__frase { font-family: var(--serif); font-size: clamp(22px, 2vw, 34px); line-height: 1.24; margin-top: 26px; }

/* com'era: memoria in bianco e nero */
.s-era { padding: 80px var(--gut); display: grid; gap: 30px; }
.s-era__img { aspect-ratio: 3/2; }
.s-era__img img { filter: grayscale(.9) contrast(1.05); }

.s-crepa { padding: 0 var(--gut) 80px; }
.s-crepa__muro { aspect-ratio: 4/3; }
.s-crepa__muro img { filter: grayscale(.9) contrast(1.08); }
.s-crepa__frase { font-family: var(--serif); font-size: clamp(22px, 2vw, 34px); line-height: 1.24; margin: 26px 0; }
.s-crepa__buio, .s-crepa__linea, .s-meta { display: none; }
.s-crepa__nuova { aspect-ratio: 3/2; background: url(../img/cf-09.jpg) center/cover; }

/* progetto */
.s-prog { background: var(--calce); color: var(--ombra); padding: 80px var(--gut); }
.s-blocco + .s-blocco { margin-top: 50px; }
.s-grande { font-size: clamp(64px, 9vw, 168px); margin-bottom: 18px; color: var(--tortora); }
.s-prog__img { display: none; }

/* vita */
.s-vita { padding: 80px var(--gut); }
.s-vita__cornice { font-family: var(--serif); font-style: italic; font-size: clamp(26px, 2.6vw, 44px); margin-bottom: 30px; }
.s-vita__img { display: grid; gap: 14px; }
.s-vita__img .fig { aspect-ratio: 3/2; }
.s-vita__luce { display: none; }
.s-ora { margin-top: 36px; }
.s-ora__n { font-size: clamp(54px, 12vw, 230px); margin-bottom: 12px; }

/* resta */
.s-resta { padding: 80px var(--gut); text-align: center; }
.s-resta__prima, .s-resta__dopo { font-family: var(--serif); font-size: clamp(26px, 3vw, 54px); line-height: 1.12; max-width: 24ch; margin: 0 auto; }
.s-arco { width: min(80vw, 520px); aspect-ratio: 3/4; margin: 40px auto; border-radius: 999px 999px 0 0; }
.s-arco img { object-position: 38% 50%; }

/* chiusura */
.s-chiu { padding: 140px var(--gut); text-align: center; position: relative; overflow: hidden; }
.s-chiu__filigrana { position: absolute; left: 50%; top: 50%; width: 92vw; max-width: none; transform: translate(-50%, -50%); filter: invert(1); opacity: .06; pointer-events: none; }
.s-chiu__a { font-family: var(--serif); font-style: italic; font-size: clamp(24px, 2.4vw, 40px); position: relative; }
.s-chiu__b { font-size: clamp(64px, 13vw, 250px); margin-top: 40px; position: relative; }

.s .metodo { background: var(--tortora); }
.s .gal__bar { background: rgba(245,241,235,.2); }

/* ============ DESKTOP: scene guidate ============ */
@media (min-width: 1024px) {
  .s-luogo { padding: 0; }
  .s-luogo__in { height: 100vh; position: relative; overflow: hidden; }
  .s-parola { display: block; position: absolute; top: 50%; transform: translateY(-50%); font-size: 12.5vw; color: var(--tortora); white-space: nowrap; z-index: 1; }
  .s-parola--sx { left: var(--gut); }
  .s-parola--dx { right: var(--gut); }
  .s-luogo__img { position: absolute; left: 50%; top: 50%; width: 24vw; height: 16vw; aspect-ratio: auto; transform: translate(-50%, -50%); z-index: 2; box-shadow: 0 30px 60px -30px rgba(46,40,33,.5); }
  .s-luogo__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(46,40,33,0) 50%, rgba(46,40,33,.6)); opacity: 0; transition: none; }
  .s-luogo__img.is-scura::after { opacity: 1; }
  .s-luogo__frase { position: absolute; left: var(--gut); bottom: 8vh; z-index: 3; max-width: 36ch; color: var(--calce); margin: 0; font-size: clamp(26px, 2.4vw, 40px); }

  .s-era { grid-template-columns: repeat(12, 1fr); align-items: end; padding: 140px var(--gut) 120px; gap: 0 2vw; }
  .s-era__img { grid-column: 1 / span 8; }
  .s-era__testo { grid-column: 10 / span 3; }

  .s-crepa { padding: 0; }
  .s-crepa__in { height: 100vh; position: relative; overflow: hidden; }
  .s-crepa__muro { position: absolute; inset: 0; aspect-ratio: auto; }
  .s-crepa__muro img { transform-origin: 30% 50%; }
  .s-crepa__frase { position: absolute; right: var(--gut); bottom: 9vh; max-width: 26ch; margin: 0; z-index: 2; font-size: clamp(30px, 2.8vw, 48px); text-shadow: 0 2px 30px rgba(46,40,33,.6); }
  .s-crepa__buio { display: block; position: absolute; inset: 0; background: var(--ombra); opacity: 0; z-index: 3; }
  .s-crepa__linea { display: block; position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; margin-left: -1px; background: var(--calce); transform: scaleY(0); z-index: 5; box-shadow: 0 0 24px rgba(245,241,235,.7); }
  .s-crepa__nuova { position: absolute; inset: 0; aspect-ratio: auto; background: none; z-index: 4; }
  .s-crepa__nuova[data-render]::after { opacity: 0; transition: opacity .6s; }
  .s-crepa__nuova.is-on[data-render]::after { opacity: 1; }
  .s-meta { display: block; position: absolute; top: 0; bottom: 0; width: 50%; }
  .s-meta--s { left: 0; } .s-meta--d { right: 0; }

  .s-prog { padding: 0; }
  .s-prog__in { height: 100vh; display: grid; grid-template-columns: 40vw 1fr; gap: 4vw; align-items: center; padding: 0 var(--gut); }
  .s-prog__blocchi { position: relative; height: 62vh; }
  .s-blocco { position: absolute; inset: 0; opacity: 0; }
  .s-blocco + .s-blocco { margin: 0; }
  .s-blocco .s-frase { max-width: 30ch; }
  .s-grande { font-size: 10.5vw; margin-bottom: 4vh; }
  .s-prog__img { display: block; position: relative; height: 86vh; }
  .s-prog__img .fig { position: absolute; inset: 0; clip-path: inset(100% 0 0 0); }
  .s-prog__img .fig.is-on:first-child { clip-path: inset(0); }

  .s-vita { padding: 0; }
  .s-vita__in { height: 100vh; position: relative; overflow: hidden; }
  .s-vita__cornice { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; text-align: center; margin: 0; z-index: 6; font-size: clamp(36px, 4vw, 72px); padding: 0 12vw; }
  .s-vita__img { display: block; position: absolute; inset: 0; }
  .s-vita__img .fig { position: absolute; inset: 0; aspect-ratio: auto; opacity: 0; }
  .s-vita__img .fig[data-render]::after { bottom: auto; top: 76px; left: auto; right: var(--gut); }
  .s-vita__luce { display: block; position: absolute; inset: 0; z-index: 2; pointer-events: none; background: linear-gradient(180deg, rgba(46,40,33,.1) 30%, rgba(46,40,33,.62)); }
  .s-vita__ore { position: absolute; inset: 0; z-index: 4; }
  .s-ora { position: absolute; left: var(--gut); right: var(--gut); bottom: 7vh; margin: 0; display: flex; align-items: flex-end; justify-content: space-between; gap: 4vw; opacity: 0; }
  .s-ora__n { font-size: 13vw; margin: 0; line-height: .76; }
  .s-ora .s-frase { max-width: 26ch; padding-bottom: 1.4vw; font-size: clamp(24px, 2vw, 34px); }

  .s-resta { padding: 0; }
  .s-resta__in { height: 100vh; position: relative; overflow: hidden; }
  .s-resta__prima { position: absolute; left: 0; right: 0; top: 13vh; z-index: 2; }
  .s-arco { position: absolute; left: 0; right: 0; bottom: 0; margin: 0 auto; width: 22vw; height: 52vh; aspect-ratio: auto; }
  .s-resta__dopo { position: absolute; left: var(--gut); bottom: 8vh; z-index: 3; text-align: left; max-width: 22ch; opacity: 0; text-shadow: 0 2px 30px rgba(46,40,33,.55); }

  .s-chiu { padding: 0; }
  .s-chiu__in { height: 100vh; display: flex; flex-direction: column; justify-content: center; align-items: center; position: relative; }
  .s-chiu__b { margin-top: 5vh; }

  .s .gal { height: 100vh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding: 0; }
  .s .gal__btn { display: none; }
  .s .gal__track { overflow: visible; scroll-snap-type: none; cursor: default; width: max-content; }
  .s .gal__track .fig { height: 64vh; }
}

/* ================= v2 (04/10): copertina come il Palazzo, frase-maschera, Com'era unito alla crepa ================= */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* copertina: foto che si danno il cambio (sticky), poi il nome sale sopra la stessa foto */
.s-cop { height: 300vh; position: relative; overflow: visible; background: var(--ombra); }
.s-cop__media { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.s-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.6s ease; }
.s-slide.is-on { opacity: 1; }
.s-slide img { animation: s-lento 9s linear infinite alternate; }
@keyframes s-lento { from { transform: scale(1.02); } to { transform: scale(1.12); } }
.s-cop__ombra { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(46,40,33,.25), rgba(46,40,33,0) 30%, rgba(46,40,33,.15) 60%, rgba(46,40,33,.55)); opacity: .6; }
.s-giu { position: absolute; left: 50%; bottom: 28px; width: 1px; height: 54px; transform: none; overflow: hidden; opacity: 1; font-size: 0; }
.s-giu i { position: absolute; inset: 0; background: var(--calce); animation: s-giu 2.2s ease-in-out infinite; }
@keyframes s-giu { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(100%); } }
.s-cop__nome { position: absolute; left: 0; right: 0; top: 100vh; height: 100vh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 0 var(--gut); z-index: 2; color: var(--calce); }
.s-nome { font-family: var(--serif); font-weight: 400; text-transform: uppercase; letter-spacing: -.01em; line-height: .86; font-size: clamp(60px, 12vw, 230px); text-shadow: 0 4px 60px rgba(46,40,33,.35); }
.s-link { margin-top: 34px; color: inherit; text-decoration: none; font-size: 12px; letter-spacing: .3em; text-transform: uppercase; border-bottom: 1px solid currentColor; padding-bottom: 6px; }

/* la frase: velo Ombra con le lettere ritagliate sul paesaggio */
.s-frase-sc { position: relative; z-index: 3; margin-top: -100vh; }
.s-frase-sc__in { position: relative; height: 100vh; height: 100svh; overflow: hidden; background: var(--ombra); }
.s-frase-sc__foto { position: absolute; inset: 0; }
.s-maschera { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; }
.m-r1, .m-r2 { font-family: var(--serif); letter-spacing: -.01em; }
.s-frase-sc .s-parola { display: block; position: absolute; top: 50%; transform: translateY(-50%); font-size: 12.5vw; color: var(--calce); white-space: nowrap; z-index: 2; opacity: 0; text-shadow: 0 4px 50px rgba(46,40,33,.35); }
.s-frase-sc .s-parola--sx { left: var(--gut); }
.s-frase-sc .s-parola--dx { right: var(--gut); }
.s-frase-sc .s-luogo__frase { position: absolute; left: var(--gut); bottom: 8vh; z-index: 3; max-width: 34ch; color: var(--calce); margin: 0; font-family: var(--serif); font-size: clamp(22px, 2.4vw, 40px); line-height: 1.22; text-shadow: 0 2px 30px rgba(46,40,33,.6); }
.s-frase-sc__in::after { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; background: linear-gradient(180deg, rgba(46,40,33,0) 45%, rgba(46,40,33,.6)); opacity: var(--scura, 0); }

/* com'era unito alla crepa */
.s-crepa__casa img, .s-crepa__muro img { filter: grayscale(.9) contrast(1.06); }
.s-crepa__frase .occhiello { display: block; margin-bottom: 16px; font-family: var(--sans); }
.s-crepa__casa { aspect-ratio: 3/2; }

@media (max-width: 1023px) {
  .s-cop { height: auto; }
  .s-cop__media { position: relative; height: 70vh; }
  .s-cop__nome { position: relative; top: 0; height: auto; padding: 60px var(--gut); }
  .s-frase-sc { margin-top: 0; }
  .s-frase-sc__in { height: auto; padding: 80px var(--gut); }
  .s-frase-sc__foto { position: relative; aspect-ratio: 3/2; margin-top: 30px; }
  .s-maschera, .s-frase-sc .s-parola { display: none; }
  .sr { position: static; width: auto; height: auto; clip: auto; font-family: var(--serif); font-weight: 400; text-transform: uppercase; font-size: 15vw; line-height: .88; }
  .s-frase-sc .s-luogo__frase { position: static; margin-top: 24px; text-shadow: none; }
  .s-frase-sc__in::after { display: none; }
  .s-crepa { padding: 60px var(--gut); }
  .s-crepa__casa, .s-crepa__muro { margin-top: 24px; }
}
@media (min-width: 1024px) {
  .s-crepa__casa { position: absolute; inset: 0; aspect-ratio: auto; z-index: 1; }
  .s-crepa__muro { z-index: 0; }
  .s-crepa__frase { z-index: 2; }
  .s-crepa__frase--1 { left: var(--gut); right: auto; }
}
/* galleria v2: carosello normale (la versione bloccata durava ~12 schermate) */
@media (min-width: 1024px) {
  .s .gal { height: auto; display: block; overflow: visible; padding: clamp(70px, 12vh, 140px) 0 clamp(60px, 10vh, 120px); }
  .s .gal__btn { display: flex; }
  .s .gal__track { overflow-x: auto; scroll-snap-type: x mandatory; cursor: grab; width: auto; }
}
/* controllo 04/10: zoom verso la fessura vera; accenti delle maiuscole non tagliati dalle righe mascherate */
@media (min-width: 1024px) { .s-crepa__muro img { transform-origin: 40% 75%; } }
.s-chiu__b > div, .s-nome > div, .s-grande > div, .sr > div { padding-top: .16em; margin-top: -.16em; }
/* 04/10: «Tra colline e mare» piccola, nel cielo in alto a destra: non copre borgo, mare né casale */
.s-frase-sc .s-parola--uno { top: 15vh; right: var(--gut); left: auto; transform: none; font-size: clamp(34px, 4.2vw, 76px); letter-spacing: .01em; text-shadow: 0 2px 30px rgba(46,40,33,.25); }

/* 04/10 · Quello che resta: due modi (persiane / taglio diagonale) */
.s-resta__foto { aspect-ratio: 3/2; margin: 30px 0; }
.s-resta__foto img { object-position: 40% 50%; }
.s-ante { display: none; }
@media (min-width: 1024px) {
  .s-resta { text-align: left; }
  .s-resta__foto { position: absolute; inset: 0; margin: 0; aspect-ratio: auto; }
  .s-resta__prima { position: absolute; top: auto; left: var(--gut); right: auto; bottom: 14vh; z-index: 4; max-width: 13ch; margin: 0; font-size: clamp(40px, 4.4vw, 80px); line-height: 1.02; }
  .s-resta__dopo { z-index: 4; }
  .s-resta::after { content: ""; }
  .s-resta__in::after { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; background: linear-gradient(180deg, rgba(46,40,33,0) 50%, rgba(46,40,33,.55)); }
  /* persiane: due ante verde ulivo a stecche, che girano sui cardini ai lati */
  .s-resta[data-vista="1"] .s-ante { display: block; position: absolute; inset: 0; z-index: 2; perspective: 1800px; }
  .s-anta { position: absolute; top: 0; bottom: 0; width: 50%; background-color: #7D8A72;
    background-image: repeating-linear-gradient(180deg, rgba(255,255,255,.10) 0 2px, rgba(0,0,0,0) 2px 26px, rgba(0,0,0,.20) 26px 30px);
    box-shadow: inset 0 0 0 14px #74806A, inset 0 0 0 16px rgba(0,0,0,.18); backface-visibility: hidden; }
  .s-anta--s { left: 0; transform-origin: 0 50%; }
  .s-anta--d { right: 0; transform-origin: 100% 50%; }
  .s-resta[data-vista="1"] .s-resta__prima { left: 0; right: 0; top: 50%; bottom: auto; transform: translateY(-50%); max-width: none; text-align: center; text-shadow: 0 2px 30px rgba(46,40,33,.35); }
  .s-resta[data-vista="1"] .s-resta__in::after { opacity: 0; }
}
@media (min-width: 1024px) { .s-resta__foto img { transform-origin: 15% 50%; } }
/* pulsante di prova per la vista finale */
.prova-vista { position: fixed; right: 18px; bottom: 18px; z-index: 60; display: flex; align-items: center; gap: 4px; padding: 5px 5px 5px 14px; background: rgba(46,40,33,.82); color: var(--calce); border: 1px solid rgba(245,241,235,.25); border-radius: 999px; backdrop-filter: blur(8px); font: 400 11px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; }
.prova-vista span { margin-right: 6px; opacity: .7; }
.prova-vista button { font: inherit; letter-spacing: inherit; text-transform: inherit; color: inherit; background: none; border: 0; border-radius: 999px; padding: 9px 13px; cursor: pointer; }
.prova-vista button.is-on { background: var(--calce); color: var(--ombra); }
/* racconto: sale sopra la copertina come una carta (il margine negativo passa dalla frase al contenitore) */
.racconto { position: relative; z-index: 3; margin-top: -100vh; }
.s-frase-sc { margin-top: 0; }
@media (max-width: 1023px) { .racconto { margin-top: 0; } }
.prova-vista { display: none; }