/* Stili comuni della home e delle pagine Lavori, Chi sono, Servizi, Contatti */
:root {
  --paper: #ffffff;
  --ink: #000000;
  --muted: #6e6c74;
  --line: #e2e1e6;
  --cobalt: #2f3fb5;
  --type: "Archivo", "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { background: var(--paper); }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 17px/1.6 var(--type); font-variation-settings: "wdth" 100;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}
img, video { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--cobalt); outline-offset: 3px; }
.wrap { padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); max-width: 1760px; margin: 0 auto; }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.bar { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; padding-block: max(18px, env(safe-area-inset-top, 0px)) 18px; font-size: 15px; }
.bar .brand { font-weight: 800; font-variation-settings: "wdth" 125; text-decoration: none; letter-spacing: .01em; }
.bar nav { display: flex; gap: 22px; flex-wrap: wrap; }
.bar nav a { text-decoration: none; }
.bar nav a:hover { color: var(--cobalt); }
.bar nav a[aria-current="page"] { text-decoration: underline; text-underline-offset: .3em; text-decoration-thickness: 1px; }

h2.sec { margin: 0 0 40px; font-size: 15px; font-weight: 600; color: var(--muted); }

/* Testata delle pagine interne */
.phead { padding-block: 56px 48px; }
.phead h1 { margin: 0; font-weight: 900; font-variation-settings: "wdth" 125; text-transform: uppercase; font-size: clamp(48px, 9vw, 132px); line-height: .9; letter-spacing: -.01em; }
.phead p { margin: 20px 0 0; max-width: 40em; color: var(--muted); font-size: 19px; }

/* Muro dei nomi */
.wall { border-top: 1px solid var(--line); padding-block: 40px 104px; }
.names { margin: 0; padding: 0; list-style: none; font-weight: 800; font-variation-settings: "wdth" 70; text-transform: uppercase; font-size: clamp(30px, 5.2vw, 76px); line-height: 1.04; }
.names li { display: inline-block; max-width: 100%; }
.names a { display: inline-block; max-width: 100%; text-decoration: none; transition: color .2s; }
.names a:hover, .names a:focus-visible { color: var(--cobalt); }
.names .sep { color: var(--line); font-weight: 300; margin: 0 .18em; }
.names .thumb { display: none; }
.peek { position: fixed; left: 0; top: 0; width: min(420px, 34vw); aspect-ratio: 2.39 / 1; pointer-events: none; opacity: 0; transition: opacity .2s; z-index: 5; background: #000; }
.peek video { width: 100%; height: 100%; object-fit: cover; display: block; }
.more-link { display: inline-block; margin-top: 40px; font-weight: 700; text-underline-offset: .25em; }
.more-link:hover { color: var(--cobalt); }

/* Griglia dei lavori (pagina Lavori) */
.works { list-style: none; margin: 0; padding: 0 0 104px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px 24px; }
.works a { display: block; text-decoration: none; }
.works .fr { position: relative; aspect-ratio: 2.39 / 1; background: #000; overflow: hidden; }
.works video { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.works a:hover video, .works a:focus-visible video { transform: scale(1.04); }
.works .wc { display: block; margin-top: 14px; font-weight: 800; font-variation-settings: "wdth" 80; text-transform: uppercase; font-size: 24px; line-height: 1.05; }
.works a:hover .wc { color: var(--cobalt); }
.works .wt { display: block; margin-top: 4px; }
.works .wm { display: block; margin-top: 2px; font-size: 14px; color: var(--muted); }

/* Servizi come riquadri */
.tiles { list-style: none; margin: 0; padding: 0 0 104px; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 48px 24px; }
.tiles li { grid-column: span 2; }
.tiles li:nth-child(1), .tiles li:nth-child(2) { grid-column: span 3; }
.tiles li:nth-child(6), .tiles li:nth-child(7) { grid-column: span 3; }
.tiles a { display: block; text-decoration: none; }
.tiles .fr { position: relative; display: block; overflow: hidden; background: #000; aspect-ratio: 2.39 / 1; }
.tiles li:nth-child(n+3):nth-child(-n+5) .fr { aspect-ratio: 16 / 9; }
.tiles video { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.tiles a:hover video, .tiles a:focus-visible video { transform: scale(1.04); }
.tiles .tn { display: block; margin-top: 14px; font-weight: 800; font-variation-settings: "wdth" 110; text-transform: uppercase; font-size: clamp(20px, 2vw, 28px); line-height: 1.05; }
.tiles a:hover .tn { color: var(--cobalt); }
.tiles .tx { display: block; margin-top: 6px; color: var(--muted); font-size: 15px; max-width: 40em; }

/* Servizi: altri prodotti */
.also { border-top: 1px solid var(--line); padding-block: 40px 104px; }
.also-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 24px; }
.also-list .fr { display: block; aspect-ratio: 16 / 9; background: #000; overflow: hidden; margin-bottom: 14px; }
.also-list img { width: 100%; height: 100%; object-fit: cover; }
.also-list h3 { margin: 0 0 6px; font-weight: 800; font-variation-settings: "wdth" 110; text-transform: uppercase; font-size: clamp(18px, 1.7vw, 24px); line-height: 1.05; }
.also-list h3 em { font-style: italic; }
.also-list p { margin: 0; color: var(--muted); font-size: 15px; }
.also-tx { margin: 0; max-width: 46em; font-size: 19px; line-height: 1.6; color: var(--ink); }
.also-cta { margin: 56px 0 0; max-width: 46em; font-size: clamp(19px, 1.8vw, 24px); line-height: 1.4; font-weight: 600; }
.also-cta a { text-underline-offset: .25em; }
.also-cta a:hover { color: var(--cobalt); }
/* Chi sono: metodo e fasi */
.block { border-top: 1px solid var(--line); padding-block: 40px 104px; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px 40px; }
.steps.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.steps h3 { margin: 0 0 10px; font-weight: 800; font-variation-settings: "wdth" 110; text-transform: uppercase; font-size: clamp(20px, 2vw, 28px); line-height: 1.05; }
.steps p { margin: 0; color: var(--muted); font-size: 16px; }
.block .scale { margin: 48px 0 0; max-width: 46em; }
.block .reel-link { display: inline-block; margin-top: 24px; font-weight: 700; text-underline-offset: .25em; }
.block .reel-link:hover { color: var(--cobalt); }
/* Chi sono: come lavoro, una linea del tempo in tre fasi ben distanziate */
.tl { position: relative; }
.tl::before, .tl-fill { content: ""; position: absolute; left: 7px; top: 0; width: 1px; }
.tl::before { bottom: 0; background: var(--line); }
.tl-fill { height: 100%; background: var(--ink); display: block; }
.how-steps { list-style: none; margin: 0; padding: 0; }
.how-steps li { display: grid; grid-template-columns: minmax(200px, 260px) minmax(0, 1.55fr) minmax(0, 1fr); gap: 48px; align-items: start; padding-block: 13vh; }
.how-steps li:first-child { padding-top: 32px; }
.how-steps li:last-child { padding-bottom: 32px; }
.tl-mark { position: sticky; top: 28vh; padding-left: 40px; --nz: clamp(56px, 6vw, 104px); }
.tl-mark .dot { position: absolute; left: 1px; top: calc(var(--nz) * .42); width: 13px; height: 13px; border-radius: 50%; box-sizing: border-box; background: var(--ink); border: 1px solid var(--ink); }
.tl-mark .n { display: block; font-weight: 800; font-variation-settings: "wdth" 110; font-size: var(--nz); line-height: .9; color: var(--ink); font-variant-numeric: tabular-nums; }
.tl-mark h3 { margin: 14px 0 0; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; color: var(--ink); }
.how-steps figure { margin: 0; aspect-ratio: 3 / 2; overflow: hidden; background: #000; }
.how-steps figure img { width: 100%; height: 100%; object-fit: cover; display: block; }
.how-tx .say { margin: 0 0 18px; color: var(--ink); font-weight: 800; font-variation-settings: "wdth" 110; font-size: clamp(28px, 3vw, 52px); line-height: 1.04; letter-spacing: -.005em; }
.how-tx p { margin: 0; max-width: 30em; }
/* con il movimento attivo: la linea si riempie scorrendo, la fase in corso si accende, le altre restano in secondo piano */
.how.live .tl-fill { height: 0; }
.how.live .tl-mark .dot { background: var(--bg, #fff); border-color: #c9c7cf; transition: background .5s, border-color .5s; }
.how.live li.done .tl-mark .dot { background: var(--ink); border-color: var(--ink); }
.how.live .tl-mark .n, .how.live .tl-mark h3 { color: #d6d4db; transition: color .6s ease; }
.how.live li.on .tl-mark .n, .how.live li.on .tl-mark h3 { color: var(--ink); }
.how.live .how-steps figure img { transform: scale(1.08); opacity: .001; transition: transform 2.2s cubic-bezier(.2,.6,.2,1), opacity 1s ease; }
.how.live li.in figure img { transform: scale(1); opacity: 1; }
.how.live .how-tx > * { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform 1s cubic-bezier(.2,.6,.2,1); }
.how.live li.in .how-tx > * { opacity: 1; transform: none; }
.how.live li.in .how-tx > :nth-child(2) { transition-delay: .15s; }
@media (max-width: 820px) {
  .how-steps li { grid-template-columns: minmax(0, 1fr); gap: 20px; padding-block: 10vh; padding-left: 36px; }
  .tl-mark { position: relative; top: auto; padding-left: 0; --nz: 52px; }
  .tl-mark .dot { left: -35px; }
  .tl-mark h3 { margin-top: 10px; }
  .how-tx .say { font-size: clamp(24px, 7vw, 34px); margin-bottom: 12px; }
}
/* Home: servizi come elenco di nomi */
.home-svc { border-top: 1px solid var(--line); padding-block: 40px 104px; }
.names.svcn { font-size: clamp(24px, 3.4vw, 50px); }

/* Chi sono */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; padding-block: 0 104px; }
.about p { margin: 0 0 1em; max-width: 36em; }
.about .lead { font-size: 21px; line-height: 1.5; }
.about .roles { margin: 0 0 24px; font-weight: 700; font-size: 20px; }
.about .roles i { font-style: normal; color: var(--muted); padding: 0 .2em; }
.about .reel-link { font-weight: 700; text-underline-offset: .25em; }
.about .reel-link:hover { color: var(--cobalt); }
.about .player { position: relative; aspect-ratio: 2.39 / 1; background: #000; margin: 0 0 16px; }
.about .player video { width: 100%; height: 100%; object-fit: cover; }
.about .photo { margin: 0; aspect-ratio: 3 / 2; background: var(--line); overflow: hidden; }
.about .photo img { width: 100%; height: 100%; object-fit: cover; }

/* Contatti */
.contact { border-top: 1px solid var(--line); padding-block: 40px 72px; }
.contact .big { display: grid; gap: 4px; }
.contact .v { font-weight: 800; font-variation-settings: "wdth" 125; font-size: clamp(30px, 6.4vw, 96px); line-height: 1; word-break: break-word; color: inherit; text-decoration: none; justify-self: start; transition: color .2s; }
.contact .v:hover, .contact .v:focus-visible { color: var(--cobalt); }
.contact p { margin: 32px 0 0; color: var(--muted); }
.contact.small .v { font-size: clamp(26px, 3.4vw, 48px); }
.contact.small .more-link { margin-top: 28px; color: var(--ink); }
.page-contact { border-top: 0; padding-top: 0; }
.form { margin-top: 56px; max-width: 820px; display: grid; grid-template-columns: 1fr 1fr; gap: 22px 28px; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; color: var(--muted); margin-bottom: 6px; }
.form input, .form select, .form textarea { width: 100%; box-sizing: border-box; font: 400 18px/1.4 var(--type); color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; padding: 8px 0; outline: none; -webkit-appearance: none; appearance: none; }
.form select { background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 12px) 55%, calc(100% - 7px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.form select option { color: #000; }
.form textarea { min-height: 120px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { border-bottom-color: var(--ink); }
.form .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form .send { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.form button { font: 800 16px/1 var(--type); font-variation-settings: "wdth" 110; text-transform: uppercase; letter-spacing: .04em; color: var(--paper); background: var(--ink); border: 0; padding: 16px 28px; cursor: pointer; transition: background .2s; }
.form button:hover, .form button:focus-visible { background: var(--cobalt); }
.form button[disabled] { opacity: .5; cursor: wait; }
.form .note { margin: 0; font-size: 14px; color: var(--muted); max-width: 46ch; }
.form .note a { color: inherit; }
.form .status { margin: 0; font-weight: 700; }
/* modulo libero: tre campi brevi in fila, poi tutto lo spazio per raccontare */
.form.libero { max-width: 1100px; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px 28px; }
.form.libero input, .form.libero textarea { font-size: 20px; }
.form.libero textarea { min-height: 200px; line-height: 1.5; }
.form.libero textarea::placeholder { color: #b4b2ba; }
.form label .opt { text-transform: none; letter-spacing: 0; font-weight: 400; }
.outro .form.libero { margin-top: 0; }
@media (max-width: 720px) { .form.libero { grid-template-columns: 1fr; gap: 24px; } .form.libero textarea { min-height: 160px; } }

footer { border-top: 1px solid var(--line); padding-block: 22px; font-size: 13px; color: var(--muted); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
footer a:hover { color: var(--ink); }

@media (max-width: 1000px) { .works, .steps.four { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 820px) {
  .about, .steps, .steps.four { grid-template-columns: 1fr; }
  .also-list { grid-template-columns: 1fr; }
  .tiles { grid-template-columns: 1fr; gap: 36px; }
  .tiles li, .tiles li:nth-child(n) { grid-column: auto; }
  .tiles li:nth-child(n) .fr { aspect-ratio: 2.39 / 1; }
  .wall { padding-bottom: 72px; }
}
@media (hover: none), (max-width: 600px) {
  .names { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 12px; font-size: clamp(16px, 4.6vw, 26px); line-height: 1.05; }
  .names li { display: block; }
  .names .sep { display: none; }
  .names .thumb { display: block; width: 100%; aspect-ratio: 2.39 / 1; object-fit: cover; margin-bottom: 8px; background: #000; }
  .names.svcn { grid-template-columns: 1fr; gap: 10px; font-size: clamp(20px, 6vw, 28px); }
}
@media (max-width: 600px) {
  .works { grid-template-columns: 1fr; gap: 36px; }
  .form { grid-template-columns: 1fr; }
  .contact .v { font-size: calc((100vw - 48px) / 12.4); white-space: nowrap; }
  .phead { padding-block: 32px 32px; }
  .about .roles .br { display: block; height: 0; overflow: hidden; }
}
@media (hover: none) { .peek { display: none; } }
@media (prefers-reduced-motion: reduce) { .names a, .peek, .works video, .tiles video { transition: none; } }

footer .fsvc { flex-basis: 100%; display: flex; flex-wrap: wrap; gap: 4px 18px; padding-bottom: 14px; margin-bottom: 4px; border-bottom: 1px solid var(--line); }
footer .fsvc a { text-decoration: none; }
footer .fsvc a:hover { color: var(--ink); text-decoration: underline; }

/* Chi sono: un solo sistema di testo (titolo, frase, testo, etichetta) */
.label { margin: 0 0 24px; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; color: var(--muted); }
.label i { font-style: normal; padding: 0 .2em; }
.about.one { align-items: start; }
.about.one p:not(.label) { margin: 0 0 1em; font-size: 19px; line-height: 1.6; color: var(--ink); max-width: 36em; }
.about.one .photo { margin: 0; }
.how .how-tx p:not(.say) { font-size: 19px; line-height: 1.6; color: var(--ink); }
.outro { padding-block: 56px 120px; }
.outro .say { margin: 0; font-weight: 800; font-variation-settings: "wdth" 110; font-size: clamp(30px, 3.6vw, 60px); line-height: 1.04; }
.outro .say a { text-decoration: none; }
.outro .say a:hover { color: var(--cobalt); }
@media (max-width: 820px) { .about.one p:not(.label), .how .how-tx p:not(.say) { font-size: 17px; } .outro { padding-block: 40px 80px; } }
.about.one .label.roles { font-size: 13px; font-weight: 700; }
.about.one .label.roles i { color: var(--muted); }

/* Chi sono interattiva: titolo che entra, carrello sulla foto, ruoli che mostrano il lavoro, modulo in fondo */
.phead h1.words .w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .04em; }
.phead h1.words .w > span { display: inline-block; animation: wordUp 1s cubic-bezier(.2,.7,.2,1) both; animation-delay: calc(var(--i) * 110ms + 80ms); }
@keyframes wordUp { from { transform: translateY(110%); } }
.dolly { margin-bottom: 72px; }
.dolly figure { margin: 0; aspect-ratio: 2.2 / 1; overflow: hidden; background: #000; }
.dolly img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; display: block; }
.dolly.live { height: 190vh; height: 190svh; margin-bottom: 40px; }
.dolly.live .dolly-stage { position: sticky; top: 0; height: 100vh; height: 100svh; display: grid; place-items: center; }
.dolly.live figure { width: 100%; height: calc(100svh - 48px); aspect-ratio: auto; clip-path: inset(var(--cy, 22%) var(--cx, 28%)); }
.dolly.live img { transform: scale(var(--sc, 1.12)); }
.about.one { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; }
.rolelist { list-style: none; margin: 0; padding: 0; }
.rolelist a { display: inline-flex; align-items: baseline; gap: .35em; text-decoration: none; font-weight: 800; font-variation-settings: "wdth" 110; font-size: clamp(30px, 3.6vw, 60px); line-height: 1.08; color: var(--ink); transition: color .2s; }
.rolelist a::after { content: "→"; font-size: .5em; opacity: 0; transform: translateX(-8px); transition: opacity .2s, transform .2s; }
.rolelist a:hover, .rolelist a.on { color: var(--cobalt); }
.rolelist a:hover::after, .rolelist a.on::after { opacity: 1; transform: none; }
.outro .say { margin: 0 0 28px; }
@media (max-width: 820px) {
  .about.one { grid-template-columns: 1fr; gap: 40px; }
  .dolly.live { height: auto; margin-bottom: 48px; }
  .dolly.live .dolly-stage { position: static; height: auto; display: block; }
  .dolly.live figure { height: auto; aspect-ratio: 3 / 2; }
}
@media (prefers-reduced-motion: reduce) { .phead h1.words .w > span { animation: none; } }

/* Clienti: loghi alla stessa massa visiva, in grigio; a colori al passaggio */
.clienti .logos { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 40px 72px; --k: 1px; }
.clienti .logos li { height: calc(var(--h) * var(--k)); }
.clienti .logos a, .clienti .logos span { position: relative; display: block; height: 100%; }
.clienti .logos img { height: 100%; width: auto; display: block; transition: opacity .35s ease; }
.clienti .logos img.c { position: absolute; inset: 0; opacity: 0; }
.clienti .logos li:hover img.c, .clienti .logos a:focus-visible img.c { opacity: 1; }
.clienti .logos li:hover img.g, .clienti .logos a:focus-visible img.g { opacity: 0; }
@media (max-width: 720px) { .clienti .logos { --k: .72px; gap: 28px 36px; } }

/* in home: senza movimento (o con "riduci movimento") una griglia ferma; con il movimento una riga continua che scorre */
.home-clienti { border-top: 1px solid var(--line); padding-block: 40px 120px; }
.home-clienti .logos { display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; justify-items: start; gap: 72px 64px; padding-top: 24px; }
.home-clienti .marq { overflow: hidden; padding-top: 24px;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.home-clienti .track { display: flex; width: max-content; animation: marq var(--dur, 50s) linear infinite; }
.home-clienti .marq:hover .track, .home-clienti .marq:focus-within .track { animation-play-state: paused; }
.home-clienti .marq .logos { display: flex; flex-wrap: nowrap; align-items: center; gap: 0; padding: 0; }
.home-clienti .marq .logos li { margin-right: 128px; flex: none; }
@keyframes marq { to { transform: translateX(-50%); } }
.home-clienti .marq { opacity: 0; transition: opacity 1.2s ease; }
.home-clienti .marq.in { opacity: 1; }
@media (max-width: 720px) {
  .home-clienti { padding-bottom: 80px; }
  .home-clienti .logos { display: grid; grid-template-columns: 1fr 1fr; gap: 44px 24px; justify-items: start; padding-top: 8px; }
  .home-clienti .marq { padding-top: 8px; }
  .home-clienti .marq .logos li { margin-right: 72px; }
}

/* Chi sono: foto dal set in una fila che scorre di lato (dito, trackpad o frecce); clic per ingrandire */
.strip { position: relative; }
.sulset-g { list-style: none; margin: 0; padding: 0 0 14px; display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x proximity; scroll-behavior: smooth; overscroll-behavior-x: contain;
  scrollbar-width: thin; scrollbar-color: var(--line) transparent; }
.sulset-g::-webkit-scrollbar { height: 6px; }
.sulset-g::-webkit-scrollbar-thumb { background: var(--line); }
.sulset-g li { flex: none; scroll-snap-align: start; }
.sulset-g .shot { display: block; height: 360px; overflow: hidden; background: #000; cursor: zoom-in; }
.sulset-g img { height: 100%; width: auto; display: block; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.sulset-g .shot:hover img { transform: scale(1.04); }
.strip-b { position: absolute; top: 180px; transform: translateY(-50%); width: 48px; height: 48px; border: 0; border-radius: 50%; background: var(--paper); color: var(--ink);
  font: 700 20px/1 var(--type); box-shadow: 0 4px 18px rgba(0,0,0,.25); cursor: pointer; transition: opacity .2s; }
.strip-b.pv { left: 12px; } .strip-b.nx { right: 12px; }
.strip-b:hover, .strip-b:focus-visible { background: var(--ink); color: var(--paper); outline: none; }
.strip-b[disabled] { opacity: 0; pointer-events: none; }
@media (hover: none), (max-width: 720px) { .strip-b { display: none; } }
@media (max-width: 720px) { .sulset-g { gap: 8px; } .sulset-g .shot { height: 190px; } }
.lb { position: fixed; inset: 0; z-index: 100; background: rgba(0,0,0,.94); display: grid; place-items: center; opacity: 0; transition: opacity .25s; }
.lb.on { opacity: 1; }
.lb img { max-width: 92vw; max-height: 86vh; object-fit: contain; }
.lb p { position: absolute; left: 0; right: 0; bottom: 18px; margin: 0; text-align: center; color: #ddd; font-size: 14px; padding: 0 60px; }
.lb button { all: unset; position: absolute; color: #fff; font-size: 34px; line-height: 1; padding: 14px 18px; cursor: pointer; }
.lb .x { top: 8px; right: 8px; }
.lb .pv { left: 4px; top: 50%; transform: translateY(-50%); }
.lb .nx { right: 4px; top: 50%; transform: translateY(-50%); }
.lb button:focus-visible { outline: 2px solid #fff; }