/* Hallmark · genre: atmospheric · macrostructure: Marquee Hero · theme: custom (tuned) · enrichment: Tier A CSS 3D (pila di livelli che respira + scansione magenta) · nav: N9 edge-aligned · footer: Ft1 mast-headed (logo originale)
 * vibe: "notte, magenta Egobyte, livelli che respirano" · paper: oklch(13% 0.02 340) · accent: oklch(60% 0.245 354) · display: Unbounded · body: Instrument Sans
 * axes: dark / geometric-sans / warm-magenta
 * Hallmark · pre-emit critique: P5 H5 E4 S5 R5 V4
 */
@import url("tokens.css?v=1793629698");

*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: clip; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background:
    radial-gradient(55% 45% at 78% 22%, var(--color-accent-soft), transparent 70%),
    radial-gradient(40% 40% at 8% 88%, var(--color-grey-soft), transparent 70%),
    var(--color-paper);
  background-attachment: fixed;
}
h1, h2, h3 { font-family: var(--font-display); font-style: normal; font-weight: 700; line-height: 1.04; letter-spacing: -0.02em; margin: 0; overflow-wrap: anywhere; min-width: 0; }
p { margin: 0; }
a { color: inherit; }
address { font-style: normal; }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 4px; border-radius: 6px; }
.wrap { width: min(100% - 2 * var(--gutter), 76rem); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.mark { background: linear-gradient(var(--color-accent), var(--color-accent)) left 92% / 100% 0.12em no-repeat; padding-bottom: 0.04em; }

/* ---------- nav: logo originale a sinistra, un solo invito a destra ---------- */
.nav-edge {
  position: fixed; inset: 0 0 auto; z-index: 10;
  display: flex; justify-content: space-between; align-items: center; gap: var(--space-md);
  padding: var(--space-md) var(--gutter);
  background: linear-gradient(var(--color-paper), transparent);
}
.logo { display: inline-block; line-height: 0; border-radius: var(--radius-sm); transition: transform var(--dur-fast) var(--ease-out); }
.logo img { display: block; width: 172px; height: auto; }
.logo:hover { transform: translateY(-2px); }
.btn-outline {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 var(--space-lg);
  border: 1.5px solid var(--color-accent); border-radius: var(--radius-pill);
  font-weight: 600; text-decoration: none; white-space: nowrap;
  transition: background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.btn-outline:hover { background: var(--color-accent); color: var(--color-on-accent); }
.btn-outline:active { transform: scale(0.97); }

/* ---------- apertura: pila di livelli in 3D ---------- */
@property --gap { syntax: "<length>"; inherits: true; initial-value: 44px; }
.marquee {
  --plate: clamp(180px, min(27vw, 40svh), 400px);
  position: relative; min-height: 100svh;
  display: grid; align-content: end; gap: var(--space-xl);
  padding: var(--space-3xl) var(--gutter) var(--space-xl);
  overflow: clip;
}
.scene { position: absolute; inset: 0 0 30% 46%; display: grid; place-items: center; perspective: 1600px; pointer-events: none; }
.rig { --rx: 0deg; --ry: 0deg; transform-style: preserve-3d; transform: rotateX(var(--rx)) rotateY(var(--ry)); }
.stack {
  position: relative; width: var(--plate); height: calc(var(--plate) * 0.72);
  transform-style: preserve-3d;
  transform: rotateX(58deg) rotateZ(-36deg) translateZ(calc(var(--gap) * -2));
  animation: breathe 9s var(--ease-in-out) infinite alternate;
}
@keyframes breathe { from { --gap: 30px; } to { --gap: 62px; } }
.plate {
  position: absolute; inset: 0;
  transform: translateZ(calc(var(--i) * var(--gap)));
  border-radius: var(--radius-md);
  background: var(--color-plate);
  border: 1px solid var(--color-plate-line);
}
/* scansione: un livello alla volta si accende di magenta */
.plate::after {
  content: ""; position: absolute; inset: -1px; border-radius: inherit;
  border: 1.5px solid var(--color-accent);
  box-shadow: 0 0 40px var(--color-accent-glow);
  opacity: 0;
  animation: scan 10s linear infinite;
  animation-delay: calc(var(--i) * -2s);
}
@keyframes scan { 0%, 72% { opacity: 0; } 80%, 88% { opacity: 1; } 100% { opacity: 0; } }
.plate span {
  position: absolute; left: var(--space-md); bottom: var(--space-sm);
  font-family: var(--font-data); font-size: var(--text-xs); color: var(--color-text-faint); white-space: nowrap;
}
/* il livello in cima disegna lo scheletro di una pagina */
.plate-top i { position: absolute; left: 8%; right: 8%; height: 7%; border-radius: var(--radius-pill); background: var(--color-plate-line); }
.plate-top i:nth-of-type(1) { top: 10%; right: 60%; background: var(--color-accent); }
.plate-top i:nth-of-type(2) { top: 30%; height: 22%; border-radius: var(--radius-sm); }
.plate-top i:nth-of-type(3) { top: 60%; right: 40%; }

.marquee h1 { position: relative; font-size: var(--text-display); line-height: 0.96; max-width: 12ch; }
.hero-line { position: relative; margin-top: calc(var(--space-md) - var(--space-xl)); color: var(--color-text-soft); font-size: var(--text-lg); max-width: 40ch; }
.scroll-cue { position: relative; justify-self: start; font-family: var(--font-data); font-size: var(--text-xs); color: var(--color-text-faint); text-decoration: none; white-space: nowrap; }
.scroll-cue::after { content: " ↓"; display: inline-block; animation: nudge 2.4s var(--ease-in-out) infinite; }
.scroll-cue:hover { color: var(--color-text); }
@keyframes nudge { 50% { transform: translateY(4px); } }

.rule-thick { border: 0; height: var(--rule-thick); margin: 0; background: var(--color-accent); }

/* ---------- blocchi ---------- */
.block { padding-block: var(--space-3xl); }
.block h2 { font-size: var(--text-2xl); max-width: 22ch; }
.sub { margin-top: var(--space-md); color: var(--color-text-soft); font-size: var(--text-lg); max-width: 52ch; }
.lead { margin-top: var(--space-lg); color: var(--color-text-soft); font-size: var(--text-lg); max-width: 60ch; }
.lead strong { color: var(--color-text); font-weight: 600; }

/* servizi: righe pulite, la linea magenta cresce al passaggio */
.services { list-style: none; margin: var(--space-2xl) 0 0; padding: 0; perspective: 900px; }
.svc {
  position: relative;
  display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr); gap: var(--space-lg); align-items: baseline;
  padding-block: var(--space-lg); border-top: 1px solid var(--color-line);
}
.svc:last-child { border-bottom: 1px solid var(--color-line); }
.svc::before { content: ""; position: absolute; left: 0; top: -1px; width: 100%; height: 1px; background: var(--color-accent); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-base) var(--ease-out); }
.svc:hover::before { transform: scaleX(1); }
.svc h3 { font-size: var(--text-xl); font-weight: 500; transition: transform var(--dur-base) var(--ease-out); }
.svc:hover h3 { transform: translateX(6px); }
.svc p { color: var(--color-text-soft); max-width: 50ch; }

/* micro-servizi: scheda che si inclina sotto il cursore, strati a profondità diverse */
.micro-block { background: linear-gradient(transparent, var(--color-paper-2) 30%, var(--color-paper-2) 70%, transparent); }
.micro-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: var(--space-2xl); align-items: center; }
.micro-stack { display: grid; gap: var(--space-md); }
.micro { --tx: 0deg; --ty: 0deg; display: block; perspective: 1100px; text-decoration: none; border-radius: var(--radius-md); }
.micro-in {
  display: grid; gap: var(--space-md); padding: var(--space-xl);
  border-radius: var(--radius-md); border: 1px solid var(--color-line);
  background: linear-gradient(150deg, var(--color-paper-3), var(--color-paper-2));
  transform-style: preserve-3d; transform: rotateX(var(--tx)) rotateY(var(--ty));
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}
.micro:hover .micro-in { border-color: var(--color-accent); box-shadow: 0 30px 80px -24px var(--color-accent-glow); }
.micro:active .micro-in { transform: rotateX(var(--tx)) rotateY(var(--ty)) scale(0.985); }
.micro-pin { width: 52px; height: 52px; transform: translateZ(50px); }
.micro-pin .pin { fill: var(--color-text); }
.micro-pin .spark { fill: var(--color-consigliato); }
.micro-name { font-family: var(--font-display); font-weight: 700; font-size: var(--text-xl); transform: translateZ(32px); }
.micro-name b { color: var(--color-consigliato); font-weight: inherit; }
.micro-desc { color: var(--color-text-soft); transform: translateZ(18px); }
.micro-go { font-weight: 600; color: var(--color-accent-hi); transform: translateZ(26px); white-space: nowrap; }
.micro-next { font-family: var(--font-data); font-size: var(--text-xs); color: var(--color-text-faint); padding-inline: var(--space-xs); }

/* metodo */
.statement { font-family: var(--font-display); font-weight: 500; font-size: var(--text-2xl); line-height: 1.22; letter-spacing: -0.02em; max-width: 26ch; }

/* domande frequenti */
.faq h2 { margin-bottom: var(--space-xl); }
.faq details { border-top: 1px solid var(--color-line); max-width: 52rem; }
.faq details:last-of-type { border-bottom: 1px solid var(--color-line); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: var(--space-md); padding-block: var(--space-lg); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary h3 { font-size: var(--text-lg); font-weight: 500; }
.faq summary::after { content: "+"; flex: none; font-family: var(--font-data); font-size: var(--text-xl); color: var(--color-accent-hi); transition: transform var(--dur-base) var(--ease-out); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding-bottom: var(--space-lg); color: var(--color-text-soft); max-width: 62ch; }
.faq details a { color: var(--color-accent-hi); }

/* contatto */
.cform { display: grid; gap: var(--space-lg); max-width: 46rem; margin-top: var(--space-xl); }
.cf-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-lg); }
.cform label { display: grid; gap: var(--space-xs); font-size: var(--text-sm); font-weight: 600; color: var(--color-text-soft); }
.cform input, .cform select, .cform textarea {
  font: inherit; font-weight: 400; font-size: var(--text-base); color: var(--color-text); width: 100%; min-width: 0;
  min-height: 48px; padding: var(--space-sm) var(--space-md); border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-line); background: var(--color-paper-2);
  transition: border-color var(--dur-fast) var(--ease-out);
}
.cform textarea { resize: vertical; line-height: 1.5; }
.cform ::placeholder { color: var(--color-text-faint); }
.cform input:hover, .cform select:hover, .cform textarea:hover { border-color: var(--color-grey); }
.cform input:focus-visible, .cform select:focus-visible, .cform textarea:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-color: var(--color-accent); }
.cform [aria-invalid="true"] { border-color: var(--color-error); }
.cf-trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.cf-end { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-lg); }
.btn-send {
  font: inherit; font-weight: 600; white-space: nowrap; cursor: pointer;
  min-height: 48px; padding: 0 var(--space-xl); border-radius: var(--radius-pill); border: 0;
  background: var(--color-accent); color: var(--color-on-accent);
  transition: background-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.btn-send:hover { background: var(--color-accent-lo); }
.btn-send:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.btn-send:active { transform: scale(0.97); }
.btn-send:disabled { opacity: 0.6; cursor: progress; }
.cf-msg { color: var(--color-text-soft); }
.cf-msg[data-state="success"] { color: var(--color-consigliato); }
.cf-msg[data-state="error"] { color: var(--color-error); }
.cf-note { font-size: var(--text-xs); color: var(--color-text-faint); }
.cf-note a { color: var(--color-text-soft); }

/* footer: solo il logo originale grande */
.foot { padding-block: var(--space-2xl) var(--space-xl); border-top: 1px solid var(--color-line); }
.foot-in { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: var(--space-xl); }
.logo-lg img { width: 230px; }

/* ingresso 3D leggero (solo con JS attivo, così senza JS tutto resta visibile) */
.js .svc, .js .micro-stack, .js .statement {
  opacity: 0; transform: rotateX(14deg) translateY(20px); transform-origin: 50% 0;
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}
.js .svc.in, .js .micro-stack.in, .js .statement.in { opacity: 1; transform: none; }
.js .svc:nth-child(2) { transition-delay: 70ms; }
.js .svc:nth-child(3) { transition-delay: 140ms; }
.js .svc:nth-child(4) { transition-delay: 210ms; }
.js .svc:nth-child(5) { transition-delay: 280ms; }

/* schermi larghi ma bassi: la pila sale per non toccare il titolo */
@media (min-width: 761px) and (max-height: 820px) { .scene { inset: 0 0 42% 48%; } .marquee { --plate: clamp(170px, 34svh, 300px); } }

/* ---------- mobile ---------- */
@media (max-width: 760px) {
  .cf-row { grid-template-columns: minmax(0, 1fr); }
  .marquee { --plate: clamp(170px, 58vw, 260px); align-content: start; padding-top: calc(var(--space-3xl) + var(--space-md)); }
  .scene { position: relative; inset: auto; height: calc(var(--plate) * 1.35); }
  .svc { grid-template-columns: minmax(0, 1fr); gap: var(--space-xs); }
  .micro-grid { grid-template-columns: minmax(0, 1fr); gap: var(--space-xl); }
  .btn-outline { padding: 0 var(--space-md); }
  .logo img { width: 128px; }
  .foot-in { flex-direction: column; align-items: start; }
  .logo-lg img { width: 180px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .stack, .plate::after, .scroll-cue::after { animation: none; }
  .js .svc, .js .micro-stack, .js .statement { transform: none; transition: opacity 150ms linear; }
  .micro-in, .btn-outline, .btn-send, .cform input, .cform select, .cform textarea, .logo, .svc h3, .svc::before { transition-duration: 1ms; }
}