/* =====================================================================
   V2 — CINEMATIC
   Hero video full-bleed, type condensata drammatica (Big Shoulders Display),
   titolo che si fonde con l'immagine (mix-blend), navy profondo ↔ sezioni light,
   barra "copertura inchiostro" guidata dallo scroll.
   ===================================================================== */
:root {
  --paper:    #ffffff;
  --ink:      #06122b;
  --ink-2:    #0a1f44;
  --accent:   #2e7bff;
  --accent-2: #18c7ff;
  --text:     #0b1a30;
  --muted:    #5a6b85;
  --hairline: #d3e0f2;
  --bg-soft:  #f2f7ff;
  --maxw: 1280px;
  --radius: 16px;
  --font-display: "Big Shoulders Display", "Inter", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "Space Mono", ui-monospace, monospace;
}
body { background: var(--paper); }

h1, h2, h3 { text-transform: uppercase; }

/* ---- Barra copertura inchiostro (firma) ---- */
.ink-progress { position: fixed; top: 0; left: 0; height: 4px; width: 100%; z-index: 100;
  background: linear-gradient(90deg, var(--accent-2), var(--accent)); transform: scaleX(0); transform-origin: left; }

/* ---- Eyebrow ---- */
.eyebrow { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-mono);
  font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); }
.eyebrow .reg { --reg-size: 16px; color: var(--accent-2); }

/* ---- Bottoni ---- */
.btn { display: inline-flex; align-items: center; gap: 10px; justify-content: center; font-family: var(--font-mono);
  font-size: 13px; letter-spacing: .03em; padding: 15px 26px; border-radius: 999px; border: 1.5px solid transparent;
  background: var(--accent); color: #fff; transition: transform .15s ease, box-shadow .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -16px var(--accent); }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.55); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.12); }
.btn--ghost.on-light { border-color: var(--ink); color: var(--ink); }
.btn--ghost.on-light:hover { background: var(--ink); color: #fff; }
.btn--wa { background: #25d366; color: #07351b; }
.btn--mail { background: transparent; border-color: rgba(255,255,255,.5); color: #fff; }

/* ---- Header ---- */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 90; transition: background .3s ease, border-color .3s ease; border-bottom: 1px solid transparent; }
.site-header.is-scrolled { background: color-mix(in srgb, var(--ink) 80%, transparent); backdrop-filter: blur(12px); border-bottom-color: rgba(255,255,255,.1); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 18px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: #fff; }
.brand .reg { --reg-size: 22px; color: var(--accent-2); }
.brand b { font-family: var(--font-display); font-weight: 700; font-size: 24px; letter-spacing: .02em; line-height: .85; }
.brand small { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: .18em; color: rgba(255,255,255,.6); text-transform: none; }
.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a { font-family: var(--font-mono); font-size: 13px; color: #fff; }
.nav-links a:not(.btn):hover { color: var(--accent-2); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.35); border-radius: 10px; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { content: ""; display: block; width: 20px; height: 1.6px; background: #fff; margin-inline: auto; position: relative; }
.nav-toggle span::before { position: absolute; top: -6px; } .nav-toggle span::after { position: absolute; top: 6px; }
@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .nav-links { position: fixed; top: 70px; left: 0; right: 0;
    height: calc(100vh - 70px); height: calc(100dvh - 70px);
    flex-direction: column; justify-content: center; gap: 26px;
    background: var(--ink); transform: translateX(100%); transition: transform .3s ease; }
  .nav-links.is-open { transform: none; }
  .nav-links a { font-size: 20px; }
  .nav-cta-desktop { display: none; }
}

/* ===== HERO full-bleed ===== */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; color: #fff; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg .ink-anim { position: absolute; inset: 0; }
.hero-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; background: transparent; }
.hero-overlay { position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(180deg, rgba(6,18,43,.55) 0%, rgba(6,18,43,.15) 35%, rgba(6,18,43,.85) 100%); }
.hero-ghost { position: absolute; z-index: 2; right: 2vw; top: 14vh; font-family: var(--font-display); font-weight: 700;
  font-size: clamp(12rem, 34vw, 40rem); line-height: .8; color: var(--accent); mix-blend-mode: overlay; opacity: .9; pointer-events: none; user-select: none; }
.hero-inner { position: relative; z-index: 3; width: 100%; padding-bottom: clamp(48px, 8vh, 110px); padding-top: 120px; }
.hero h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(3.4rem, 12vw, 11rem); line-height: .82; letter-spacing: -.005em; max-width: 16ch; }
.hero h1 .grad { background: linear-gradient(90deg, var(--accent-2), #9fc4ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lede { margin-top: 24px; font-size: clamp(1.05rem, 1.6vw, 1.35rem); color: rgba(255,255,255,.85); max-width: 52ch; text-transform: none; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero-trust { margin-top: 26px; display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 12px; color: rgba(255,255,255,.7); text-transform: none; }
.scroll-cue { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 3; font-family: var(--font-mono); font-size: 11px; letter-spacing: .2em; color: rgba(255,255,255,.6); display: flex; flex-direction: column; align-items: center; gap: 8px; }
.scroll-cue::after { content: ""; width: 1px; height: 34px; background: linear-gradient(rgba(255,255,255,.7), transparent); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0%,100% { transform: scaleY(.5); opacity: .4; } 50% { transform: scaleY(1); opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .scroll-cue::after, .ink-anim { animation: none; } }

.ink-anim { background:
  radial-gradient(60% 60% at 25% 30%, var(--accent-2) 0%, transparent 55%),
  radial-gradient(55% 60% at 80% 65%, var(--accent) 0%, transparent 55%),
  radial-gradient(40% 45% at 55% 20%, #7aa2ff 0%, transparent 60%),
  linear-gradient(140deg, #0a1f44, #06122b 70%);
  background-size: 200% 200%, 220% 220%, 200% 200%, 100% 100%; animation: inkflow2 22s ease-in-out infinite; }
@keyframes inkflow2 { 0%{background-position:0 0,100% 100%,40% 0,0 0} 50%{background-position:70% 50%,20% 70%,10% 90%,0 0} 100%{background-position:0 0,100% 100%,40% 0,0 0} }

/* ===== Stats band (dark) ===== */
.statband { background: var(--ink-2); color: #fff; }
.statband .wrap { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; padding-block: 48px; }
.statband .stat .num { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.4rem,5vw,4rem); line-height: .9; color: #fff; }
.statband .stat .num .grad { background: linear-gradient(90deg,var(--accent-2),var(--accent)); -webkit-background-clip:text; background-clip:text; color:transparent; }
.statband .stat .lab { font-family: var(--font-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.65); margin-top: 8px; }
@media (max-width: 720px){ .statband .wrap { grid-template-columns: 1fr 1fr; gap: 30px; } }

/* ===== Section head ===== */
.sec-head { max-width: 60ch; }
.sec-head h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.4rem,7vw,5.5rem); line-height: .86; color: var(--ink); margin-top: 14px; }
.sec-head p { color: var(--muted); margin-top: 16px; font-size: 1.05rem; text-transform: none; max-width: 50ch; }
.sec-head.light h2 { color: #fff; } .sec-head.light p { color: rgba(255,255,255,.75); }

/* ===== Servizi (light, griglia bold) ===== */
.services { background: var(--bg-soft); }
.services-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-top: 44px; }
.service { background: var(--paper); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 26px 22px; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease; }
.service:hover { transform: translateY(-6px); box-shadow: 0 26px 50px -28px rgba(11,26,48,.5); background: var(--ink); color: #fff; }
.service:hover h3 { color: #fff; } .service:hover p { color: rgba(255,255,255,.8); } .service:hover .idx { color: var(--accent-2); }
.service .idx { font-family: var(--font-mono); font-size: 12px; color: var(--accent); letter-spacing: .12em; }
.service h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.7rem; color: var(--ink); margin-top: 16px; line-height: .92; }
.service p { color: var(--muted); margin-top: 12px; font-size: .95rem; text-transform: none; }
@media (max-width: 980px){ .services-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px){ .services-grid { grid-template-columns: 1fr; } }

/* ===== Why (dark) ===== */
.why { background: var(--ink); color: #fff; }
.why-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(30px,5vw,72px); align-items: center; }
.why h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.4rem,6vw,5rem); line-height: .86; margin-top: 14px; }
.why h2 em { font-style: normal; color: var(--accent-2); }
.why .lede { color: rgba(255,255,255,.8); margin-top: 20px; font-size: 1.1rem; text-transform: none; }
.why-list { margin-top: 26px; display: grid; gap: 14px; }
.why-list li { display: flex; gap: 14px; align-items: flex-start; color: rgba(255,255,255,.9); text-transform: none; }
.why-list .reg { --reg-size: 18px; margin-top: 3px; color: var(--accent-2); }
.media-cine { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 3/4; border: 1px solid rgba(255,255,255,.15); }
.media-cine .ink-anim { position: absolute; inset: 0; }
.media-cine .spec { position: absolute; left: 16px; bottom: 16px; font-family: var(--font-mono); font-size: 10px; letter-spacing: .2em; color: #fff; background: rgba(0,0,0,.4); border: 1px solid rgba(255,255,255,.25); padding: 7px 11px; border-radius: 999px; }
@media (max-width: 860px){ .why-grid { grid-template-columns: 1fr; } }

/* ===== Processo (light timeline) ===== */
.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; margin-top: 48px; }
.step { position: relative; padding-top: 30px; border-top: 2px solid var(--hairline); }
.step .bignum { font-family: var(--font-display); font-weight: 800; font-size: clamp(3rem,6vw,5rem); line-height: .8; color: transparent; -webkit-text-stroke: 1.5px var(--accent); }
.step h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; color: var(--ink); margin-top: 14px; }
.step p { color: var(--muted); margin-top: 10px; font-size: .95rem; text-transform: none; }
@media (max-width: 860px){ .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px){ .steps { grid-template-columns: 1fr; } }

/* ===== Lavori (dark, big-font sovrapposto) ===== */
.works { background: var(--ink); color: #fff; }
.works-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; margin-top: 44px; }
.work { position: relative; border-radius: var(--radius); overflow: hidden; }
.work .ph { background-color: var(--ink-2); background-image: repeating-linear-gradient(45deg, rgba(255,255,255,.05) 0 2px, transparent 2px 14px); border-color: rgba(255,255,255,.12); border-radius: 0; }
.work .ph::after { color: rgba(255,255,255,.6); border-color: rgba(255,255,255,.25); background: rgba(255,255,255,.06); }
.work .ph--big { aspect-ratio: 16/12; } .work .ph--tall { aspect-ratio: 3/4; height: 100%; }
.work .overlay { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(6,18,43,.85), transparent 55%); z-index: 2; }
.work .title { position: absolute; z-index: 3; left: 24px; bottom: 22px; right: 24px; font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 3.6rem); line-height: .86; color: #fff; mix-blend-mode: screen; }
.work .tag { position: absolute; z-index: 3; top: 18px; left: 18px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .16em; color: #fff; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.3); padding: 6px 11px; border-radius: 999px; }
.works-col { display: grid; gap: 16px; }
@media (max-width: 820px){ .works-grid { grid-template-columns: 1fr; } .work .ph--tall { aspect-ratio: 16/10; } }

/* ===== Testimonianze (light) ===== */
.quotes { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 44px; }
.quote { background: var(--bg-soft); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 28px 24px; }
.quote .stars { color: var(--accent); letter-spacing: 3px; }
.quote blockquote { font-family: var(--font-body); font-weight: 500; font-size: 1.15rem; line-height: 1.35; color: var(--ink); margin: 14px 0; text-transform: none; }
.quote cite { font-style: normal; font-family: var(--font-mono); font-size: 12px; color: var(--muted); text-transform: none; }
@media (max-width: 820px){ .quotes { grid-template-columns: 1fr; } }

/* ===== CTA finale (dark full-bleed) + form ===== */
.cta { position: relative; color: #fff; overflow: hidden; }
.cta .ink-anim { position: absolute; inset: 0; z-index: 0; }
.cta .cta-overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(6,18,43,.75), rgba(6,18,43,.92)); }
.cta .wrap { position: relative; z-index: 2; }
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px,5vw,64px); align-items: center; }
.cta h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.6rem,7vw,5.6rem); line-height: .84; margin-top: 14px; }
.cta .loss { color: var(--accent-2); margin-top: 22px; font-size: 1.15rem; max-width: 36ch; text-transform: none; }
.cta-direct { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 12px; }

.form-card { background: var(--paper); color: var(--text); border-radius: var(--radius); padding: clamp(22px,3vw,34px); box-shadow: 0 40px 80px -40px rgba(0,0,0,.6); }
.form-card .cmyk-bar { margin-bottom: 22px; }
.form-grid { display: grid; gap: 14px; }
.field label { display: block; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.field input, .field select, .field textarea { width: 100%; padding: 14px; border: 1px solid var(--hairline); border-radius: 12px; background: var(--bg-soft); transition: border-color .15s ease, box-shadow .15s ease; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); background: #fff; }
.field textarea { resize: vertical; min-height: 92px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-card .btn { width: 100%; margin-top: 4px; }
.form-mini { font-family: var(--font-mono); font-size: 11px; color: var(--muted); text-align: center; margin-top: 6px; text-transform: none; }
.form-status { text-align: center; padding: 24px; }
.form-status .reg { --reg-size: 32px; margin-inline: auto; margin-bottom: 12px; display: block; color: var(--accent); }
.form-status h3 { font-family: var(--font-display); font-weight: 800; font-size: 1.8rem; color: var(--ink); }
.form-status p { color: var(--muted); margin-top: 8px; text-transform: none; }
@media (max-width: 860px){ .cta-grid { grid-template-columns: 1fr; } .field-row { grid-template-columns: 1fr; } }

/* ===== Footer (dark) ===== */
.site-footer { background: var(--ink); color: rgba(255,255,255,.85); padding-block: 60px 30px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.foot-grid h4 { font-family: var(--font-mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: rgba(255,255,255,.55); margin-bottom: 14px; }
.foot-grid a, .foot-grid p { color: rgba(255,255,255,.85); font-size: .95rem; display: block; margin-bottom: 8px; text-transform: none; }
.foot-grid a:hover { color: var(--accent-2); }
.foot-brand b { font-family: var(--font-display); font-weight: 800; font-size: 1.8rem; color: #fff; }
.foot-brand p { color: rgba(255,255,255,.65); margin-top: 10px; max-width: 30ch; }
.fsc { display: inline-flex; align-items: center; gap: 8px; margin-top: 14px; font-family: var(--font-mono); font-size: 11px; color: rgba(255,255,255,.7); border: 1px solid rgba(255,255,255,.2); padding: 6px 10px; border-radius: 999px; text-transform: none; }
.foot-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 44px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12); font-family: var(--font-mono); font-size: 12px; color: rgba(255,255,255,.6); text-transform: none; }
@media (max-width: 820px){ .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px){ .foot-grid { grid-template-columns: 1fr; } }

body.nav-locked { overflow: hidden; }