/* Regia di Kyren · simulazione animata (assets/js/regia.js). Il contenitore: <div data-regia="home|kyren"></div> */
[data-regia] {
  --rg-bg: #061317; --rg-bg2: #081a1f; --rg-line: rgba(150, 205, 210, .13);
  --rg-text: #e3ebeb; --rg-text2: #b9c4c6; --rg-silver: #909098; --rg-accent: #2ccfb6;
  --rg-fd: "Schibsted Grotesk", "Archivo", "Helvetica Neue", Arial, sans-serif;
  --rg-fb: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --rg-fm: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  position: relative; display: block; box-sizing: border-box; width: 100%; max-width: 100%;
  aspect-ratio: 4 / 3.4; min-height: 340px; overflow: hidden; border-radius: 14px;
  border: 1px solid var(--rg-line); color: var(--rg-text); font-family: var(--rg-fb); isolation: isolate;
  background: radial-gradient(ellipse 55% 60% at 70% 46%, rgba(24, 96, 112, .34), rgba(24, 96, 112, 0) 70%),
    radial-gradient(ellipse 80% 70% at 20% 100%, rgba(12, 34, 41, .9), rgba(12, 34, 41, 0) 70%),
    linear-gradient(180deg, var(--rg-bg2), var(--rg-bg));
}
[data-regia="kyren"] { aspect-ratio: 16 / 7; min-height: 400px; }
@media (max-width: 1199px) { [data-regia="kyren"] { aspect-ratio: 16 / 8; } }
@media (max-width: 999px) { [data-regia="kyren"] { aspect-ratio: 4 / 3.3; } }
@media (max-width: 599px) { [data-regia], [data-regia="kyren"] { aspect-ratio: 3 / 4; min-height: 440px; } }

.rg-scena {
  position: absolute; inset: 0; overflow: hidden;
  --fq: 12px; --fk: 16px; --fs: 13px; --fx: 9.5px; --fc: 13px; --ft: 10px; --fp: 11.5px; --fe: 9px; --ic: 22px;
  --fl: 12.5px; --fk2: 9px; --fl2: 11px; --fa: 13.5px;
}
.rg-scena[data-l="w"] { --fq: 13px; --fk: 19px; --fs: 14.5px; --fx: 10.5px; --fc: 13.5px; --ft: 10.5px; --fp: 12px; --fe: 9.5px; --ic: 24px; --fl: 13px; --fk2: 9.5px; --fl2: 11.5px; --fa: 14.5px; }
.rg-scena[data-l="n"] { --fq: 11.5px; --fk: 13px; --fs: 11px; --fx: 8.5px; --fc: 12px; --ft: 9.5px; --fp: 10.5px; --fe: 8.5px; --ic: 20px; --fl: 11.5px; --fk2: 8.5px; --fl2: 10.5px; --fa: 12.5px; }
.rg-svg { position: absolute; inset: 0; display: block; width: 100%; height: 100%; overflow: hidden; }

/* il nucleo */
.rg-core circle { fill: none; }
.rg-core .rg-in { stroke: rgba(44, 207, 182, .55); stroke-width: 1.3; }
.rg-core .rg-a4 { stroke: rgba(44, 207, 182, .1); }
.rg-core .rg-a1 { stroke: rgba(44, 207, 182, .32); stroke-width: 1; stroke-dasharray: 1 5; animation: rg-gira 80s linear infinite; }
.rg-core .rg-a2 { stroke: rgba(44, 207, 182, .5); stroke-width: 2.2; animation: rg-gira 28s linear infinite reverse; }
.rg-core .rg-a3 { stroke: #7dd3fc; stroke-width: 3.2; stroke-linecap: round; opacity: 0; transition: opacity .5s; animation: rg-gira 1.8s linear infinite; }
.rg-core .rg-a1, .rg-core .rg-a2, .rg-core .rg-a3, .rg-orb, .rg-mi, .rg-onda, .rg-gira, .rg-ping { transform-box: fill-box; transform-origin: center; }
.rg-scena[data-stato="lavora"] .rg-a3 { opacity: 1; }
.rg-core .rg-onda { stroke: var(--rg-accent); stroke-width: 2; opacity: 0; }
.rg-core .rg-onda.go { animation: rg-onda 1.4s cubic-bezier(.2, .7, .3, 1) 2; }
.rg-orb { animation: rg-gira 120s linear infinite; }
.rg-mi { animation: rg-gira 120s linear infinite reverse; }
.rg-moon circle { fill: #0a1c22; stroke: rgba(var(--c), .3); stroke-width: 1; transition: stroke .4s, fill .4s; }
.rg-moon .rg-ico { opacity: .45; transition: opacity .4s; }
.rg-moon.usa circle { stroke: rgba(var(--c), .85); fill: rgba(var(--c), .12); }
.rg-moon.on circle { stroke: rgb(var(--c)); fill: rgba(var(--c), .28); animation: rg-batti .55s ease-in-out infinite alternate; }
.rg-moon.on .rg-ico, .rg-moon.usa .rg-ico { opacity: 1; }
.rg-nucleo {
  position: absolute; transform: translate(-50%, -50%); text-align: center; pointer-events: none;
  display: flex; flex-direction: column; align-items: center; gap: 1px; line-height: 1.15;
}
.rg-nucleo b { font: 700 var(--fk)/1.1 var(--rg-fd); letter-spacing: .32em; padding-left: .32em; color: #fff; }
.rg-nucleo span { font: 500 var(--fs)/1.2 var(--rg-fd); color: #bfeee6; white-space: nowrap; transition: color .4s; }
.rg-nucleo small { font: 400 var(--fx)/1.25 var(--rg-fm); color: var(--rg-silver); white-space: nowrap; }
.rg-scena[data-stato="lavora"] .rg-nucleo span { color: #9fdcfb; }
.rg-scena[data-stato="fatto"] .rg-nucleo span { color: var(--rg-accent); }

/* i legami */
.rg-l { fill: none; stroke-width: 1.25; stroke-linecap: round; transition: stroke-dashoffset .85s cubic-bezier(.4, .1, .3, 1); }

/* i nodi */
.rg-p { opacity: 0; transform: scale(.35); transform-box: fill-box; transform-origin: center; transition: opacity .3s, transform .55s cubic-bezier(.3, 1.6, .5, 1); }
.rg-p.in { opacity: 1; transform: none; }
.rg-halo { fill: none; stroke-width: 7; stroke-opacity: .12; }
.rg-halo.forte { stroke-width: 11; stroke-opacity: .16; }
.rg-f { stroke-width: 1.5; }
.rg-gira { animation: rg-gira 6s linear infinite; }
.rg-ico { fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.rg-ico * { vector-effect: non-scaling-stroke; }
.rg-pdf { fill: #fff; font-family: var(--rg-fm); font-weight: 700; text-anchor: middle; letter-spacing: .04em; }
.rg-ping { fill: none; stroke-width: 1.5; opacity: 0; animation: rg-ping 1.2s ease-out .1s; }

/* le etichette dei nodi */
.rg-dyn { position: absolute; inset: 0; pointer-events: none; }
.rg-lbl { position: absolute; left: 0; padding: 1px 6px 2px; border-radius: 6px; background: rgba(6, 19, 23, .62); text-align: center; opacity: 0; transition: opacity .4s .15s; }
.rg-lbl.in { opacity: 1; }
.rg-lbl b, .rg-lbl small { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rg-lbl b { font: 600 var(--fl)/1.25 var(--rg-fd); color: #f1f6f6; text-shadow: 0 0 4px #061317, 0 1px 8px #061317; }
.rg-lbl small { font: 500 var(--fl2)/1.35 var(--rg-fb); color: rgb(var(--c)); text-shadow: 0 0 4px #061317; }
.rg-lbl small.k { font: 500 var(--fk2)/1.6 var(--rg-fm); letter-spacing: .14em; text-transform: uppercase; }

/* le schede degli strumenti */
.rg-card {
  position: absolute; box-sizing: border-box; display: grid; grid-template-columns: auto 1fr auto; grid-template-rows: auto auto;
  align-content: center; column-gap: 8px; row-gap: 1px; padding: 0 12px 0 9px; border-radius: 9px;
  background: linear-gradient(180deg, rgba(14, 40, 48, .96), rgba(9, 28, 34, .96)); border: 1px solid rgba(var(--c), .45);
  box-shadow: 0 6px 18px -8px rgba(0, 0, 0, .7), 0 0 16px -6px rgba(var(--c), .55);
  opacity: 0; transform: translateX(-12px); transition: opacity .35s, transform .45s cubic-bezier(.2, .8, .3, 1), border-color .4s;
}
.rg-card.in { opacity: 1; transform: none; }
.rg-card::after { content: ""; position: absolute; right: -1px; top: 24%; bottom: 24%; width: 3px; border-radius: 3px; background: rgb(var(--c)); }
.rg-card.run { border-color: rgba(var(--c), .9); animation: rg-scheda .9s ease-in-out infinite alternate; }
.rg-card i { grid-row: span 2; width: var(--ic); height: var(--ic); border-radius: 6px; background: rgba(var(--c), .16); display: grid; place-items: center; }
.rg-card i svg { width: 62%; height: 62%; fill: none; stroke: rgb(var(--c)); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.rg-card b { font: 600 var(--fc)/1.2 var(--rg-fd); color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rg-card time { font: 400 var(--ft)/1.2 var(--rg-fm); color: var(--rg-text2); white-space: nowrap; }
.rg-card.run time::before { content: "···"; color: rgb(var(--c)); animation: rg-lampo .8s steps(2) infinite; }
.rg-card p { grid-column: 2 / 4; margin: 0; font: 500 var(--fp)/1.3 var(--rg-fb); color: #dce6e6; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rg-card em { font: 700 var(--fe) var(--rg-fm); font-style: normal; letter-spacing: .1em; text-transform: uppercase; color: rgb(var(--c)); }

/* domanda, risposta, cartellino */
.rg-q {
  position: absolute; left: 16px; right: 120px; top: 15px; font: 500 var(--fq)/1.4 var(--rg-fm); color: var(--rg-text2);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: opacity .25s, transform .25s;
}
.rg-q b { color: var(--rg-accent); }
.rg-q.via { opacity: 0; transform: translateY(-4px); }
.rg-tag {
  position: absolute; right: 16px; top: 16px; font: 500 9.5px/1.4 var(--rg-fm); letter-spacing: .16em; text-transform: uppercase; color: var(--rg-silver);
}
.rg-tag::before { content: ""; display: inline-block; width: 6px; height: 6px; margin: 0 7px 1px 0; border-radius: 50%; background: var(--rg-accent); box-shadow: 0 0 8px var(--rg-accent); animation: rg-lampo 2.4s ease-in-out infinite; }
.rg-ans {
  position: absolute; left: 16px; right: 16px; bottom: 14px; max-width: 760px; box-sizing: border-box; padding: 8px 12px 9px;
  border-left: 2px solid var(--rg-accent); border-radius: 0 8px 8px 0;
  background: linear-gradient(90deg, rgba(44, 207, 182, .12), rgba(44, 207, 182, .03) 70%, rgba(44, 207, 182, 0));
  font: 400 var(--fa)/1.45 var(--rg-fb); color: var(--rg-text); opacity: 0; transform: translateY(6px); transition: opacity .45s, transform .45s;
}
.rg-ans.in { opacity: 1; transform: none; }
.rg-ans small { font: 600 9.5px var(--rg-fm); letter-spacing: .16em; text-transform: uppercase; color: var(--rg-accent); margin-right: 4px; }
.rg-ans.att span { color: var(--rg-silver); font-style: italic; }
.rg-ans.att span::after { content: "…"; animation: rg-lampo 1s steps(2) infinite; }
.rg-scena[data-l="w"] .rg-ans { max-width: min(62%, 800px); }
.rg-scena[data-l="n"] .rg-q { left: 12px; right: 12px; top: 13px; }
.rg-scena[data-l="n"] .rg-tag { display: none; }
.rg-scena[data-l="n"] .rg-ans { left: 12px; right: 12px; bottom: 12px; padding: 7px 10px 8px; }
.rg-ll.via, .rg-nn.via, .rg-dyn.via, .rg-ans.via { opacity: 0; transition: opacity .5s; }

/* testo per i lettori di schermo */
.rg-sr { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }

/* in pausa (fuori schermo, scheda nascosta) */
.rg-pausa *, .rg-pausa *::before, .rg-pausa *::after { animation-play-state: paused !important; }

/* regia pilotata (PersoftRegia.create(el, { scripted: true }), la demo della pagina Intelligenza artificiale).
   Tutto sotto .rg-pilota: la regia automatica (data-regia) resta com'è. */
.rg-pilota {
  --rg-bg: #061317; --rg-bg2: #081a1f; --rg-line: rgba(150, 205, 210, .13);
  --rg-text: #e3ebeb; --rg-text2: #b9c4c6; --rg-silver: #909098; --rg-accent: #2ccfb6;
  --rg-fd: "Schibsted Grotesk", "Archivo", "Helvetica Neue", Arial, sans-serif;
  --rg-fb: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --rg-fm: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  color: var(--rg-text); font-family: var(--rg-fb);
}
.rg-pilota .rg-tit { position: absolute; left: 16px; top: 15px; font: 500 10px/1.4 var(--rg-fm); letter-spacing: .14em; text-transform: uppercase; color: var(--rg-text2); white-space: nowrap; }
.rg-pilota .rg-tit span { color: var(--rg-silver); }
.rg-pilota .rg-tag { top: 15px; }
.rg-pilota[data-l="n"] .rg-tit { left: 12px; top: 11px; font-size: 9px; }
.rg-pilota[data-l="n"] .rg-tit span { display: none; }
/* nel nucleo «risposta in 5,2 s» sta dentro l'anello: carattere proporzionale, come nella regia vera */
.rg-pilota .rg-nucleo small { font-family: var(--rg-fb); letter-spacing: 0; }
.rg-pilota .rg-n { transition: opacity .6s; }
.rg-pilota .rg-n .rg-p { transition: opacity .3s, transform .55s cubic-bezier(.3, 1.6, .5, 1); }
.rg-pilota .rg-n .rg-f, .rg-pilota .rg-n .rg-halo { transition: fill .25s, stroke-width .25s, stroke-opacity .25s; }
.rg-pilota .rg-sel { fill: none; stroke: rgb(var(--c)); stroke-width: 0; stroke-opacity: 0; transition: stroke-opacity .3s, stroke-width .3s; }
.rg-pilota .rg-n.rg-sel-on .rg-sel { stroke-width: 14; stroke-opacity: .22; animation: rg-sel 1.1s ease-in-out infinite alternate; }
.rg-pilota .rg-n.rg-hov .rg-f { fill: rgba(var(--c), .34); stroke-width: 2.2; }
.rg-pilota .rg-n.rg-hov .rg-halo { stroke-opacity: .34; }
.rg-pilota .rg-n.rg-giu .rg-p.in { transform: scale(.88); transition-duration: .12s; }
.rg-pilota .rg-lbl { transition: opacity .4s .15s, background-color .25s, box-shadow .25s; }
.rg-pilota .rg-lbl.rg-hov, .rg-pilota .rg-lbl.rg-sel-on { background: rgba(var(--c), .2); box-shadow: 0 0 0 1px rgba(var(--c), .45); }
.rg-pilota .rg-l { transition: stroke-dashoffset .85s cubic-bezier(.4, .1, .3, 1), opacity .6s; }
.rg-pilota .rg-n.rg-old, .rg-pilota .rg-lbl.rg-old { opacity: .42; }
.rg-pilota .rg-l.rg-old { opacity: .35; }
.rg-pilota .rg-l.rg-via, .rg-pilota .rg-dot.rg-via { opacity: 0; transition: opacity .45s; }
@keyframes rg-sel { from { stroke-opacity: .12; } to { stroke-opacity: .34; } }

@keyframes rg-gira { to { transform: rotate(360deg); } }
@keyframes rg-onda { 0% { transform: scale(1); opacity: .9; } 100% { transform: scale(1.7); opacity: 0; } }
@keyframes rg-ping { 0% { transform: scale(.8); opacity: .9; } 100% { transform: scale(2.4); opacity: 0; } }
@keyframes rg-batti { to { stroke-width: 3; } }
@keyframes rg-lampo { 50% { opacity: .25; } }
@keyframes rg-scheda { to { box-shadow: 0 6px 18px -8px rgba(0, 0, 0, .7), 0 0 22px -2px rgba(var(--c), .7); } }