/* Cristian Fattinnanzi — Ritratti celesti */
:root {
  --fondo: #07080b;
  --fondo-2: #0f1117;
  --fondo-3: #171a22;
  --testo: #e9e6df;
  --testo-2: #a7a59e;
  --oro: #d8b273;
  --oro-2: #f0d29c;
  --linea: rgba(233, 230, 223, .12);
  --serif: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --largo: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--fondo); color: var(--testo);
  font: 17px/1.65 var(--sans); -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--oro-2); }
a:hover { color: #fff; }
em { font-style: italic; color: var(--oro); }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.1; margin: 0 0 .4em; }
.salta { position: absolute; left: -999px; }
.salta:focus { left: 16px; top: 16px; z-index: 99; background: var(--oro); color: #000; padding: 8px 12px; }

/* testata */
.testata {
  position: sticky; top: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 14px var(--gutter); background: rgba(7, 8, 11, .82);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--linea);
}
.home .testata { position: fixed; left: 0; right: 0; background: linear-gradient(rgba(7,8,11,.7), rgba(7,8,11,0)); border: 0; backdrop-filter: none; }
.home .testata.scorso { background: rgba(7, 8, 11, .9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--linea); }
.marchio { font-family: var(--serif); font-size: 1.45rem; color: var(--testo); text-decoration: none; letter-spacing: .01em; margin: 0; }
.testata nav ul { display: flex; gap: clamp(14px, 2.4vw, 30px); list-style: none; margin: 0; padding: 0; }
.testata nav a { color: var(--testo); text-decoration: none; font-size: .92rem; letter-spacing: .06em; text-transform: uppercase; }
.testata nav a:hover, .testata nav a[aria-current] { color: var(--oro); }
.menu-btn { display: none; }

/* eroe */
.eroe { position: relative; min-height: min(100vh, 960px); min-height: min(100svh, 960px); display: grid; align-items: end; overflow: hidden; }
.eroe-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 0; }
.eroe::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(7,8,11,0) 35%, rgba(7,8,11,.55) 70%, var(--fondo) 100%); }
.eroe-testo { position: relative; z-index: 1; max-width: var(--largo); width: 100%; margin: 0 auto; padding: 0 var(--gutter) clamp(48px, 9vh, 110px); }
.eroe h1 { font-size: clamp(3rem, 9vw, 7rem); margin: .1em 0 .2em; }
.eroe p { max-width: 36em; font-size: 1.12rem; color: #d9d6cf; }
.sopratitolo { font-size: .78rem; letter-spacing: .22em; text-transform: uppercase; color: var(--oro); margin: 0 0 .6em; }
.bottoni { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 1.6em; }
.bottone { display: inline-block; padding: 12px 22px; border: 1px solid var(--oro); background: var(--oro); color: #111; text-decoration: none; font-size: .9rem; letter-spacing: .08em; text-transform: uppercase; }
.bottone:hover { background: var(--oro-2); color: #000; }
.bottone.secondario { background: transparent; color: var(--testo); border-color: rgba(233,230,223,.45); }
.bottone.secondario:hover { border-color: var(--oro); color: var(--oro-2); }
/* home: i tre bottoni uguali e in fila; il sopratitolo va a capo solo sul telefono */
.bottoni-eroe { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; max-width: 640px; }
.bottoni-eroe .bottone { display: flex; align-items: center; justify-content: center; text-align: center; }
.a-capo { display: none; }

/* sezioni */
.sezione, .intestazione { max-width: var(--largo); margin: 0 auto; padding: clamp(40px, 7vw, 96px) var(--gutter) 0; }
.sezione:last-child { padding-bottom: clamp(56px, 8vw, 110px); }
.intestazione { padding-top: clamp(48px, 8vw, 110px); }
.intestazione h1 { font-size: clamp(2.6rem, 7vw, 5rem); }
.introduzione { font-size: 1.15rem; color: var(--testo-2); max-width: 40em; }
.titolo { font-size: clamp(2rem, 4.4vw, 3.2rem); }
.titoletto { font-family: var(--serif); font-size: 1.8rem; border-bottom: 1px solid var(--linea); padding-bottom: .3em; margin-bottom: 1em; }
.link-freccia { text-decoration: none; letter-spacing: .08em; text-transform: uppercase; font-size: .88rem; }
.link-freccia::after { content: " →"; }
.testo p { margin: 0 0 1.1em; }

.numeri ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1px; background: var(--linea); border: 1px solid var(--linea); }
.numeri li { background: var(--fondo); padding: 22px 20px; }
.numeri strong { display: block; font-family: var(--serif); font-size: 1.7rem; font-weight: 500; color: var(--oro); line-height: 1.15; }
.numeri span { color: var(--testo-2); font-size: .95rem; }
.numeri a { display: block; color: inherit; text-decoration: none; }
.numeri a:hover strong { text-decoration: underline; text-underline-offset: 4px; }

.due-colonne { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.due-colonne.in-alto { align-items: start; }
.ritratto { width: 100%; max-height: 640px; object-fit: cover; }
.con-didascalia { margin: 0; }
.apod { list-style: none; margin: 1.6em 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.apod img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; display: block; }
.apod strong { display: block; font-family: var(--serif); font-size: 1.3rem; font-weight: 500; margin: 12px 0 4px; }
.apod ul { list-style: none; margin: 0; padding: 0; font-size: .92rem; }
.apod ul a { color: var(--oro); }
@media (max-width: 760px) { .apod { grid-template-columns: 1fr; } }
.con-locandina { display: flex; gap: 28px; align-items: center; }
.con-locandina .locandina { display: block; width: 50%; max-width: 360px; flex: none; cursor: zoom-in; }
.con-locandina .locandina img { display: block; width: 100%; height: auto; }
@media (max-width: 560px) { .con-locandina { flex-direction: column; align-items: flex-start; } .con-locandina .locandina { width: 85%; } }
.copertina { width: 100%; max-width: 420px; justify-self: center; box-shadow: 0 30px 70px rgba(0,0,0,.6); }
.libro-box { grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); }
.elenco { padding-left: 1.1em; }
.elenco li { margin-bottom: .5em; }
blockquote { margin: 2em 0 0; padding: 0 0 0 1.2em; border-left: 2px solid var(--oro); font-family: var(--serif); font-size: 1.45rem; line-height: 1.35; }
cite { display: block; margin-top: .5em; font: normal .9rem var(--sans); color: var(--testo-2); }

/* tessere portfolio */
.tessere { list-style: none; margin: 1.6em 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.tessera { position: relative; display: block; aspect-ratio: 4 / 5; overflow: hidden; background: #000; color: var(--testo); text-decoration: none; }
.tessera img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease, opacity .6s; opacity: .85; }
.tessera:hover img { transform: scale(1.05); opacity: 1; }
.tessera span { position: absolute; inset: auto 0 0; padding: 18px; background: linear-gradient(transparent, rgba(0,0,0,.85)); }
.tessera strong { display: block; font-family: var(--serif); font-size: 1.7rem; font-weight: 500; }
.tessera em { display: block; color: #d6d3cc; font-style: normal; font-size: .92rem; }
.tessera small { color: var(--oro); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; }

.schede ul { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 1.6em 0 0; }
.schede a { display: block; padding: 6px 14px; border: 1px solid var(--linea); text-decoration: none; color: var(--testo); font-size: .9rem; }
.schede a:hover, .schede a[aria-current] { border-color: var(--oro); color: var(--oro); }

/* gallerie */
.griglia { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.griglia .foto { display: block; position: relative; background: #000; text-decoration: none; color: var(--testo); overflow: hidden; }
.griglia img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform .5s ease; }
.griglia picture { display: block; }
.griglia .foto:hover img { transform: scale(1.04); }
.griglia-pianeti { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.griglia-pianeti img { aspect-ratio: 1; object-fit: contain; }
.didascalia { display: block; padding: 10px 2px 4px; background: var(--fondo); }
.didascalia strong { display: block; font-weight: 500; font-size: .98rem; }
.didascalia span { display: block; color: var(--testo-2); font-size: .85rem; }
.didascalia .nota { color: var(--oro); }
.anno { margin-bottom: 2.4em; }

.video-griglia { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 18px; }
.video-coppia { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.video { margin: 0; }
.video video { width: 100%; background: #000; }
.video figcaption { padding-top: 8px; }
.video figcaption strong { display: block; font-weight: 500; }
.video figcaption span { color: var(--testo-2); font-size: .88rem; }

/* lightbox */
.lb { position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,.95); display: none; grid-template-rows: 1fr auto; }
.lb.aperta { display: grid; }
.lb figure { margin: 0; display: grid; place-items: center; min-height: 0; overflow: hidden; padding: 56px 64px 0; }
/* la foto sta tutta nello spazio sopra la didascalia, che non la copre mai */
.lb img { width: 100%; height: 100%; min-height: 0; object-fit: contain; }
.lb figcaption { text-align: center; padding: 14px 16px 22px; }
.lb figcaption strong { display: block; font-family: var(--serif); font-size: 1.45rem; font-weight: 500; }
.lb figcaption span { color: var(--testo-2); font-size: .9rem; }
.lb figcaption .nota { display: block; color: var(--oro); }
.lb button { position: absolute; background: none; border: 0; color: var(--testo); font-size: 2.4rem; line-height: 1; cursor: pointer; padding: 12px 16px; }
.lb button:hover { color: var(--oro); }
.lb .chiudi { top: 6px; right: 8px; }
.lb .prec { left: 4px; top: 50%; transform: translateY(-50%); }
.lb .succ { right: 4px; top: 50%; transform: translateY(-50%); }

/* piede */
.piede { border-top: 1px solid var(--linea); background: var(--fondo-2); margin-top: 40px; }
.piede-in { max-width: var(--largo); margin: 0 auto; padding: 48px var(--gutter) 24px; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; color: var(--testo-2); font-size: .93rem; }
.piede ul { list-style: none; margin: 0; padding: 0; }
.piede li { margin-bottom: 4px; }
.piede a { color: var(--testo); text-decoration: none; }
.piede a:hover { color: var(--oro); }
.etichetta { color: var(--oro); letter-spacing: .18em; text-transform: uppercase; font-size: .74rem; margin: 0 0 10px; }
.copyright { max-width: var(--largo); margin: 0 auto; padding: 18px var(--gutter) 36px; color: #6f6d68; font-size: .82rem; border-top: 1px solid var(--linea); }

/* tablet e telefono */
@media (max-width: 1000px) {
  .tessere { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 820px) {
  .menu-btn { display: block; background: none; border: 1px solid rgba(233,230,223,.4); color: var(--testo); padding: 6px 12px; font: inherit; font-size: .85rem; letter-spacing: .1em; text-transform: uppercase; }
  .testata nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: rgba(7,8,11,.97); border-bottom: 1px solid var(--linea); }
  .testata nav.aperto { display: block; }
  .testata nav ul { flex-direction: column; gap: 0; padding: 8px var(--gutter) 16px; }
  .testata nav a { display: block; padding: 12px 0; border-bottom: 1px solid var(--linea); }
  .home .testata { background: rgba(7, 8, 11, .75); }
  .due-colonne, .libro-box { grid-template-columns: 1fr; }
  .due-colonne > :first-child { order: 0; }
  .piede-in { grid-template-columns: 1fr 1fr; }
  .piede-in > div:first-child { grid-column: 1 / -1; }
  .lb figure { padding: 52px 8px 0; }
  .lb .prec, .lb .succ { top: auto; bottom: 8px; transform: none; }
}
@media (max-width: 480px) {
  body { font-size: 16px; }
  .tessere { gap: 10px; }
  .tessera { aspect-ratio: 3 / 4; }
  .tessera span { padding: 12px; }
  .tessera strong { font-size: 1.3rem; }
  .tessera em { display: none; }
  .griglia { grid-template-columns: 1fr; }
  .griglia-pianeti { grid-template-columns: 1fr 1fr; gap: 10px; }
  .video-coppia { grid-template-columns: 1fr; }
  .video-griglia { grid-template-columns: 1fr; }
  .eroe p { font-size: 1rem; }
  .bottoni-eroe { gap: 8px; }
  .bottoni-eroe .bottone { padding: 12px 6px; font-size: .78rem; letter-spacing: .04em; }
  .eroe .a-capo { display: inline; }
  .eroe .punto { display: none; }
  /* sul telefono: Andromeda in alto a sinistra (sotto la testata), i due scogli a destra */
  .eroe-img { top: 56px; height: 74%; object-position: 65% 0; -webkit-mask-image: linear-gradient(#000 75%, transparent); mask-image: linear-gradient(#000 75%, transparent); }
}
/* sul telefono (una sola colonna) le foto si vedono intere, anche le verticali */
@media (max-width: 640px) {
  .griglia:not(.griglia-pianeti) img { aspect-ratio: auto; height: auto; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}
.video-coppia video { aspect-ratio: 1; object-fit: cover; }
/* video nelle griglie: stessa forma per tutti, su un pannello con la didascalia */
.video-griglia .video { background: var(--fondo-2); border: 1px solid var(--linea); }
.video-griglia .video video { aspect-ratio: 4 / 3; object-fit: contain; }
.video-griglia .video figcaption { padding: 12px 14px 16px; }
.video.yt a { display: block; color: inherit; text-decoration: none; }
.video.yt img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.video.yt a:hover strong { color: var(--oro-2); }
.youtube .video-griglia { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); margin-bottom: 24px; }

/* ordine del libro */
.prezzi { list-style: none; padding: 0; margin: 0 0 1.4em; }
.prezzi li { display: flex; justify-content: space-between; gap: 1em; padding: .7em 0; border-bottom: 1px solid var(--linea); }
.prezzi span { color: var(--oro-2); }
.ordina button { cursor: pointer; font: inherit; font-size: .9rem; }
.domanda { margin-top: 1.2em; }
.domanda label { display: block; margin-bottom: .6em; }
.domanda span { display: flex; gap: 10px; }
.domanda input { width: 5em; padding: 10px; font: inherit; background: transparent; color: var(--testo); border: 1px solid rgba(233,230,223,.45); }
.domanda output { display: block; margin-top: .6em; color: var(--oro-2); }

/* evoluzione del Minitrack */
.evoluzione { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 28px 18px; }
.evoluzione .foto { display: block; background: #000; overflow: hidden; }
.evoluzione img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform .5s ease; }
.evoluzione img.intera { object-fit: contain; background: #fff; }
.evoluzione .foto:hover img { transform: scale(1.04); }
.evoluzione p { margin: .7em 0 0; font-size: .95rem; color: var(--testo-2); }
.evoluzione strong { color: var(--oro-2); font-weight: 500; margin-right: .3em; }
.link-astroshop { margin-top: 2em; display: flex; flex-wrap: wrap; gap: 12px; }
.teaser { margin: 2.2em 0 0; font-family: var(--serif); font-style: italic; font-size: 1.5rem; color: var(--oro-2); }
.video video[loop] { cursor: zoom-in; }
.video video:fullscreen { aspect-ratio: auto; object-fit: contain; cursor: zoom-out; }
.video video:-webkit-full-screen { aspect-ratio: auto; object-fit: contain; cursor: zoom-out; }

/* software consigliati */
.software { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 18px; }
.software li { background: var(--fondo-2); border: 1px solid var(--linea); padding: 22px 22px 24px; }
.software h3 { margin: 0 0 .4em; font-family: var(--serif); font-size: 1.5rem; font-weight: 500; color: var(--oro-2); }
.software p { margin: 0 0 1.1em; color: var(--testo-2); }

/* Planet Engine: solo il suo riquadro con i colori del sito di Planet Engine (Renato, 13/11/2026) */
.software li.pe { background: #1b2330; border-color: #2f6fa3; }
.software li.pe h3 { display: flex; align-items: center; gap: 12px; color: #4fa3e0; }
.software li.pe h3 img { width: 44px; height: 44px; flex: none; }
.software li.pe p { color: #e4e8ee; }
.software li.pe .bottone { background: #4fa3e0; border: 2px solid #2f6fa3; border-radius: 4px; color: #0b1220; font-weight: 600; }
.software li.pe .bottone:hover { background: #d6dde6; border-color: #4fa3e0; color: #1b2330; }

/* selettore della lingua nella testata (IT / EN / FR), 13/11/2026 */
.testata #menu { order: 2; margin-left: auto; }
.lingue { order: 3; display: flex; align-items: center; gap: 2px; white-space: nowrap; font-size: .85rem; letter-spacing: .06em; }
.lingue a { color: var(--testo-2); text-decoration: none; padding: 2px 6px; border: 1px solid transparent; }
.lingue a:hover { color: var(--oro-2); border-color: rgba(216,178,115,.5); }
.lingue a[aria-current] { color: var(--oro); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; border-color: var(--oro); }
.lingue .sep { color: var(--testo-2); opacity: .6; }
.menu-btn { order: 4; }
@media (max-width: 820px) {
  .lingue { margin-left: auto; }
}
@media (max-width: 480px) {
  .testata { gap: 10px; }
  .testata .marchio { font-size: 1.2rem; white-space: nowrap; }
  .lingue { font-size: .78rem; }
  .lingue a { padding: 2px 4px; }
}