/* ═══════════════════════════════════════════════
   ALO SERVICE v8 — DARK INDUSTRIAL / BRUTALIST
   ═══════════════════════════════════════════════ */

/* ── Tokens ──────────────────────────────────── */
:root {
  --black:   #0a0a0a;
  --carbon:  #111111;
  --iron:    #1a1a1a;
  --steel:   #242424;
  --plate:   #2e2e2e;
  --wire:    #3a3a3a;
  --smoke:   #555555;
  --ash:     #888888;
  --silver:  #c0c0c0;
  --white:   #f0ece4;
  --orange:  #e8621a;  /* burnt orange — sole accent */
  --o-dim:   #7a3410;
  --o-glow:  rgba(232,98,26,.22);

  --ff-disp: 'Barlow Condensed', sans-serif;
  --ff-body: 'Barlow', sans-serif;
  --max: 1280px;
}

/* ── Reset ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── Grain overlay ───────────────────────────── */
.grain {
  position: fixed; inset: 0; z-index: 999; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: .038;
  mix-blend-mode: overlay;
}

/* ── Header / Nav ────────────────────────────── */
#hdr {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  border-bottom: 1px solid var(--wire);
  background: rgba(10,10,10,.85);
  backdrop-filter: blur(12px);
  transition: background .3s;
}
#hdr.scrolled { background: rgba(10,10,10,.97); }

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--max); margin: 0 auto; padding: 0 32px;
  height: 64px;
}

.logo {
  font-family: var(--ff-disp);
  font-size: 1.3rem; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--white);
}
.logo-bracket { color: var(--orange); }
.logo-dot { color: var(--orange); margin: 0 1px; }

nav { display: flex; gap: 32px; }
nav a {
  font-family: var(--ff-disp); font-size: .95rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--ash);
  transition: color .2s;
}
nav a:hover { color: var(--white); }

.nav-cta {
  font-family: var(--ff-disp); font-size: .9rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 10px 22px; border: 1px solid var(--orange);
  color: var(--orange); transition: background .2s, color .2s;
}
.nav-cta:hover { background: var(--orange); color: var(--black); }
.tag-accent { color: var(--white); font-weight: 700; }

/* ── Buttons ─────────────────────────────────── */
.btn-main {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--ff-disp); font-size: 1rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 14px 32px;
  background: var(--orange); color: var(--black);
  border: 2px solid var(--orange);
  transition: background .2s, color .2s, transform .15s;
}
.btn-main:hover { background: transparent; color: var(--orange); transform: translateY(-2px); }

.btn-line {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--ff-disp); font-size: 1rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 14px 28px;
  border: 1px solid var(--wire); color: var(--ash);
  transition: border-color .2s, color .2s;
}
.btn-line:hover { border-color: var(--silver); color: var(--white); }
.btn-line.light { border-color: rgba(240,236,228,.3); color: rgba(240,236,228,.7); }
.btn-line.light:hover { border-color: var(--white); color: var(--white); }

/* ── Section labels ──────────────────────────── */
.sec-label {
  display: block;
  font-family: var(--ff-disp); font-size: .82rem; font-weight: 600;
  letter-spacing: .22em; text-transform: uppercase; color: var(--orange);
  margin-bottom: 16px;
}
.sec-title {
  font-family: var(--ff-disp); font-size: clamp(3rem, 7vw, 6rem);
  font-weight: 900; text-transform: uppercase; letter-spacing: -.01em;
  line-height: .95; color: var(--white);
}

/* ═══════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════ */
.hero {
  position: relative;
  height: 100vh; min-height: 700px;
  display: flex; flex-direction: column; justify-content: flex-end;
  overflow: hidden; padding-top: 64px;
}

/* Stage */
.stage {
  position: absolute; inset: 0; overflow: hidden;
}

/* Sky / back wall */
.stage-sky {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 55% at 50% 10%, #1c0d04 0%, transparent 70%),
    linear-gradient(180deg, #0c0c0c 0%, #080808 50%, #0a0a0a 100%);
}

/* Scan lines */
.scanlines {
  position: absolute; inset: 0; pointer-events: none; z-index: 10;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 3px,
    rgba(0,0,0,.06) 3px,
    rgba(0,0,0,.06) 4px
  );
}

/* Spotlight beams */
.beams { position: absolute; inset: 0; }
.sp {
  position: absolute;
  top: 0; width: 180px; height: 85vh;
  clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
  transform-origin: top center;
}
.sp1 { left: 5%;  background: linear-gradient(180deg, rgba(232,98,26,.16) 0%, transparent 80%); transform: rotate(-22deg); animation: beamFlick 7s ease-in-out infinite; }
.sp2 { left: 14%; background: linear-gradient(180deg, rgba(200,160,80,.08) 0%, transparent 75%); transform: rotate(-12deg); animation: beamFlick 5s ease-in-out infinite 1s; }
.sp3 { left: 28%; background: linear-gradient(180deg, rgba(240,220,200,.1) 0%, transparent 80%); transform: rotate(-4deg);  animation: beamFlick 9s ease-in-out infinite 0.4s; }
.sp4 { left: 44%; background: linear-gradient(180deg, rgba(240,240,255,.14) 0%, transparent 85%); transform: rotate(0deg);  animation: beamFlick 6s ease-in-out infinite 2s; }
.sp5 { left: 56%; background: linear-gradient(180deg, rgba(232,98,26,.14) 0%, transparent 80%); transform: rotate(5deg);   animation: beamFlick 8s ease-in-out infinite 0.8s; }
.sp6 { left: 68%; background: linear-gradient(180deg, rgba(200,160,80,.08) 0%, transparent 75%); transform: rotate(14deg);  animation: beamFlick 5.5s ease-in-out infinite 1.6s; }
.sp7 { left: 80%; background: linear-gradient(180deg, rgba(240,220,200,.11) 0%, transparent 80%); transform: rotate(24deg);  animation: beamFlick 7.5s ease-in-out infinite 0.2s; }

/* Truss */
.truss {
  position: absolute; top: 64px; left: 3%; right: 3%; z-index: 15;
}
.truss-bar {
  height: 22px;
  background: linear-gradient(180deg, #3a3a3a, #1e1e1e);
  border: 1px solid #444; border-radius: 3px;
}
.truss-ribs {
  position: absolute; top: 0; left: 20px; right: 20px;
  height: 22px; display: flex; justify-content: space-between;
}
.truss-ribs span {
  display: block; width: 1px; height: 38px;
  background: linear-gradient(180deg, #555, #222);
}
.mh-lights {
  position: absolute; top: -4px; left: 5%; right: 5%;
  display: flex; justify-content: space-between;
}
.mh {
  display: block; width: 16px; height: 20px; border-radius: 3px 3px 8px 8px;
  position: relative;
}
.mh::after {
  content: ""; position: absolute; bottom: -4px; left: 50%;
  transform: translateX(-50%); border-radius: 50%;
  width: 10px; height: 10px;
}
.mh-c { background: #1a1a2e; }
.mh-c::after { background: #c0c8ff; box-shadow: 0 0 14px 5px rgba(180,190,255,.6); animation: mhFlick 3.2s ease-in-out infinite; }
.mh-o { background: #2e1a0a; }
.mh-o::after { background: var(--orange); box-shadow: 0 0 14px 5px rgba(232,98,26,.6); animation: mhFlick 2.8s ease-in-out infinite .7s; }

/* LED side columns */
.led-col {
  position: absolute; top: 90px; bottom: 34%;
  width: 60px; z-index: 14; display: flex; flex-direction: column; gap: 6px;
}
.left-col { left: 3%; }
.right-col { right: 3%; }
.led-panel {
  flex: 1; border-radius: 4px;
  border: 1px solid #2a2a2a;
  position: relative; overflow: hidden;
}
.led-panel::before {
  content: ""; position: absolute; inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(232,98,26,.45) 0px, rgba(232,98,26,.45) 2px,
    transparent 2px, transparent 6px
  );
  animation: ledScan 2s linear infinite;
}
.led-panel::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(232,98,26,.08), rgba(232,98,26,.22), rgba(232,98,26,.06));
}

/* Center screen */
.center-screen {
  position: absolute;
  top: 90px; left: 50%; transform: translateX(-50%);
  width: clamp(280px, 36vw, 560px);
  height: clamp(180px, 25vh, 360px);
  border: 1px solid #333;
  background: #0a0a0a;
  z-index: 14; overflow: hidden;
}
.cs-content { position: relative; height: 100%; }
.cs-scan {
  position: absolute; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, transparent, var(--orange), transparent);
  opacity: .7; animation: scanH 2.2s linear infinite;
}
.cs-bars {
  position: absolute; bottom: 16px; left: 16px; right: 16px;
  display: flex; gap: 5px; align-items: flex-end; height: 60%;
}
.cs-bars span {
  flex: 1; background: var(--orange); opacity: .7; border-radius: 1px;
  animation: barDance 1.2s ease-in-out infinite;
}
.cs-bars span:nth-child(1)  { animation-delay: 0s;    height: 40%; }
.cs-bars span:nth-child(2)  { animation-delay: .1s;   height: 70%; }
.cs-bars span:nth-child(3)  { animation-delay: .2s;   height: 55%; }
.cs-bars span:nth-child(4)  { animation-delay: .05s;  height: 85%; }
.cs-bars span:nth-child(5)  { animation-delay: .15s;  height: 60%; }
.cs-bars span:nth-child(6)  { animation-delay: .3s;   height: 45%; }
.cs-bars span:nth-child(7)  { animation-delay: .25s;  height: 90%; }
.cs-bars span:nth-child(8)  { animation-delay: .08s;  height: 65%; }
.cs-bars span:nth-child(9)  { animation-delay: .18s;  height: 50%; }
.cs-bars span:nth-child(10) { animation-delay: .35s;  height: 75%; }
.cs-bars span:nth-child(11) { animation-delay: .12s;  height: 40%; }
.cs-bars span:nth-child(12) { animation-delay: .22s;  height: 80%; }

/* Speaker wings */
.speaker-wing {
  position: absolute; bottom: 32%; z-index: 16;
  display: flex; flex-direction: column; gap: 3px;
}
.sw-left { left: 4.5%; align-items: flex-start; }
.sw-right { right: 4.5%; align-items: flex-end; }
.spk {
  background: #141414; border: 1px solid #2a2a2a; border-radius: 3px;
  position: relative; overflow: hidden;
}
.spk::after {
  content: ""; position: absolute; inset: 4px; border-radius: 50%;
  border: 1px solid #333; background: radial-gradient(circle, #1e1e1e, #0f0f0f);
}
.spk-l   { width: 52px; height: 48px; }
.spk-m   { width: 48px; height: 40px; }
.spk-s   { width: 44px; height: 32px; }
.spk-sub { width: 56px; height: 40px; }

/* Stage floor */
.stage-floor {
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 33%; z-index: 13;
  background: linear-gradient(180deg, #0a0a0a 0%, #111 40%, #141414 100%);
}
.floor-edge {
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: var(--orange); opacity: .5;
  box-shadow: 0 0 20px 4px var(--o-glow);
}
.floor-led-strip {
  position: absolute; top: 3px; left: 0; right: 0;
  height: 4px;
  background: repeating-linear-gradient(90deg,
    var(--orange) 0px, var(--orange) 24px,
    transparent 24px, transparent 40px
  );
  opacity: .4; animation: stripScroll 3s linear infinite;
}
.monitors {
  position: absolute; top: 0; left: 10%; right: 10%;
  display: flex; justify-content: space-between;
}
.mon {
  display: block; width: 56px; height: 18px;
  background: #1a1a1a; border: 1px solid #333; border-bottom: none;
  border-radius: 2px 2px 0 0;
  transform: perspective(60px) rotateX(28deg); transform-origin: bottom;
}
.center-mon { width: 76px; }

/* Performer silhouettes */
.performers {
  position: absolute; top: 18px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 60px; align-items: flex-end;
}
.perf {
  display: block; background: rgba(0,0,0,.65);
  border-radius: 4px 4px 0 0;
}
.p1 { width: 18px; height: 62px; }
.p2.center { width: 22px; height: 80px; }
.p3 { width: 18px; height: 58px; }
.perf::before {
  content: ""; display: block; width: 130%;
  margin-left: -15%; border-radius: 50%;
  background: rgba(0,0,0,.5);
  aspect-ratio: 1;
  transform: translateY(-80%);
}

/* Pit and barrier */
.pit {
  position: absolute; z-index: 16;
  left: 0; right: 0; bottom: 31.5%;
}
.barrier {
  height: 8px;
  background: linear-gradient(90deg,
    #1e1e1e 0%, #333 20%, #444 50%, #333 80%, #1e1e1e 100%);
  border-top: 2px solid #555; border-bottom: 1px solid #111;
}

/* Crowd canvas */
.crowd-wrap {
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 34%; z-index: 17;
}
#crowd-canvas { width: 100%; height: 100%; display: block; }

/* Haze */
.haze {
  position: absolute; left: 0; right: 0; pointer-events: none;
  border-radius: 50%;
}
.bottom-haze {
  bottom: 30%; height: 100px; z-index: 18;
  background: radial-gradient(ellipse 90% 100% at 50% 100%,
    rgba(232,98,26,.12), transparent);
  filter: blur(16px);
  animation: hazeBreath 6s ease-in-out infinite;
}
.mid-haze {
  bottom: 42%; height: 80px; z-index: 12;
  background: radial-gradient(ellipse 70% 100% at 50% 100%,
    rgba(255,220,180,.05), transparent);
  filter: blur(20px);
}
.vignette {
  position: absolute; inset: 0; z-index: 19; pointer-events: none;
  background:
    radial-gradient(ellipse 120% 100% at 50% 100%, transparent 30%, rgba(0,0,0,.7) 100%),
    linear-gradient(180deg, rgba(0,0,0,.4) 0%, transparent 30%, transparent 65%, rgba(0,0,0,.85) 100%);
}

/* Hero copy */
.hero-copy {
  position: relative; z-index: 20;
  padding: 0 32px 72px;
  max-width: var(--max); margin: 0 auto; width: 100%;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--ff-disp); font-size: .88rem; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase; color: var(--orange);
  margin-bottom: 18px;
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--orange);
  box-shadow: 0 0 0 4px rgba(232,98,26,.2);
  animation: pulseDot 2s ease-in-out infinite;
}
h1 {
  font-family: var(--ff-disp); font-weight: 900; text-transform: uppercase;
  line-height: .9; letter-spacing: -.01em;
  margin-bottom: 22px;
}
.h1-line { display: block; }
.line1 { font-size: clamp(4rem, 11vw, 10rem); color: var(--white); }
.line2 {
  font-size: clamp(4rem, 11vw, 10rem); color: var(--white);
  display: flex; align-items: baseline; gap: .2em;
}
.line2 em {
  font-style: italic; color: var(--orange);
  text-shadow: 0 0 40px var(--o-glow);
}
.line3 { font-size: clamp(4rem, 11vw, 10rem); color: var(--silver); }

.hero-sub {
  font-size: 1.08rem; color: var(--ash); max-width: 48ch; line-height: 1.65;
  margin-bottom: 28px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Scroll cue */
.scroll-cue {
  position: absolute; bottom: 28px; right: 40px; z-index: 20;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.sc-line {
  display: block; width: 1px; height: 48px;
  background: linear-gradient(180deg, transparent, var(--orange));
  animation: scrollCueDrop 2s ease-in-out infinite;
}
.sc-label {
  font-family: var(--ff-disp); font-size: .72rem; font-weight: 600;
  letter-spacing: .22em; color: var(--o-dim); writing-mode: vertical-rl;
}

/* ═══════════════════════════════════════════════
   SERVIZI
   ═══════════════════════════════════════════════ */
.servizi-section {
  padding: 80px 0 0;
  max-width: var(--max); margin: 0 auto;
  padding-left: 32px; padding-right: 32px;
}
.servizi-header { margin-bottom: 48px; }

.servizi-list { display: flex; flex-direction: column; }
.svc-item {
  display: grid; grid-template-columns: 80px 1fr 64px;
  align-items: center; gap: 32px;
  padding: 28px 0;
  border-top: 1px solid var(--wire);
  transition: background .2s, padding-left .2s;
  cursor: default;
}
.svc-item:last-child { border-bottom: 1px solid var(--wire); }
.svc-item:hover {
  background: linear-gradient(90deg, rgba(232,98,26,.04), transparent);
  padding-left: 16px;
}
.svc-item:hover .svc-num { color: var(--orange); }
.svc-item:hover .svc-icon { color: var(--orange); }
.svc-item:hover h3 { color: var(--white); }

.svc-num {
  font-family: var(--ff-disp); font-size: 2.4rem; font-weight: 900;
  color: var(--plate); line-height: 1; transition: color .2s;
}
.svc-body h3 {
  font-family: var(--ff-disp); font-size: 1.7rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .02em;
  color: var(--silver); margin-bottom: 6px; transition: color .2s;
}
.svc-body p { font-size: .97rem; color: var(--ash); line-height: 1.6; max-width: 60ch; }
.svc-icon { color: var(--plate); transition: color .2s; }
.svc-icon svg { width: 40px; height: 40px; }

/* ═══════════════════════════════════════════════
   CLIENTS MARQUEE
   ═══════════════════════════════════════════════ */
.clients-section {
  margin-top: 80px; padding: 48px 0;
  border-top: 1px solid var(--wire); border-bottom: 1px solid var(--wire);
  background: var(--iron);
}
.clients-header {
  max-width: var(--max); margin: 0 auto 28px; padding: 0 32px;
}
.marquee-outer {
  overflow: hidden;
  position: relative;
}
.marquee-outer::before,
.marquee-outer::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.marquee-outer::before {
  left: 0;
  background: linear-gradient(90deg, var(--iron), transparent);
}
.clients-section .marquee-outer::before,
.clients-section .marquee-outer::after {
  background: linear-gradient(90deg, var(--iron), transparent);
}
.marquee-outer::after {
  right: 0;
  background: linear-gradient(270deg, var(--iron), transparent);
}
.clients-section .marquee-outer::after {
  background: linear-gradient(270deg, var(--iron), transparent);
}
.partner-section .marquee-outer::before {
  background: linear-gradient(90deg, var(--black), transparent);
}
.partner-section .marquee-outer::after {
  background: linear-gradient(270deg, var(--black), transparent);
}

.marquee-track {
  display: flex;
  flex-wrap: nowrap;
  gap: 14px;
  width: max-content;
  will-change: transform;
  animation: mScroll 46s linear infinite;
}
.marquee-track.rev {
  animation-direction: reverse;
  animation-duration: 52s;
}

.logo-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-width: 220px;
  height: 110px;
  padding: 16px 22px;
  border: 1px solid var(--wire);
  transition: border-color .25s;
}
.logo-chip:hover { border-color: var(--orange); }
.logo-chip-light { background: rgba(255,255,255,.92); }
.logo-chip-dark  { background: rgba(255,255,255,.04); }
.logo-chip img {
  max-width: 170px;
  max-height: 70px;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center;
  display: block;
}

.marquee-outer:hover .marquee-track { animation-play-state: paused; }

/* ═══════════════════════════════════════════════
   PROFILO
   ═══════════════════════════════════════════════ */
.profilo-section {
  padding: 80px 0;
  border-top: 1px solid var(--wire);
}
.profilo-grid {
  max-width: var(--max); margin: 0 auto; padding: 0 32px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  align-items: start;
}

/* Left: layer diagram */
.layer-diagram {
  margin-bottom: 28px;
}
.layer-diagram img {
  width: 100%;
  max-width: 480px;
  display: block;
}
.profilo-left-copy {
  font-size: 1.05rem; color: var(--ash); line-height: 1.7;
  max-width: 36ch; margin-bottom: 28px;
  padding-left: 20px; border-left: 2px solid var(--orange);
}
.profilo-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.profilo-tags span {
  font-family: var(--ff-disp); font-size: .82rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 6px 14px; border: 1px solid var(--wire); color: var(--smoke);
  transition: border-color .2s, color .2s;
}
.profilo-tags span:hover { border-color: var(--orange); color: var(--orange); }

/* Right */
.profilo-right .sec-title { margin-bottom: 28px; }
.profilo-right p { color: var(--ash); line-height: 1.7; font-size: 1rem; }
.profilo-right p + p { margin-top: 14px; }

.reasons { display: flex; flex-direction: column; gap: 0; margin-top: 36px; }
.reason {
  display: flex; gap: 20px; padding: 20px 0;
  border-top: 1px solid var(--wire);
}
.reason:last-child { border-bottom: 1px solid var(--wire); }
.reason-mark {
  font-family: var(--ff-disp); font-size: 1.4rem; font-weight: 700;
  color: var(--orange); flex-shrink: 0; margin-top: 2px;
}
.reason strong {
  display: block; font-family: var(--ff-disp); font-size: 1.1rem;
  font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  color: var(--white); margin-bottom: 4px;
}
.reason p { color: var(--ash); font-size: .95rem; }

/* ═══════════════════════════════════════════════
   METODO
   ═══════════════════════════════════════════════ */
.metodo-section {
  padding: 80px 0;
  border-top: 1px solid var(--wire);
  background: var(--carbon);
}
.metodo-header {
  max-width: var(--max); margin: 0 auto 56px; padding: 0 32px;
}
.steps-row {
  max-width: var(--max); margin: 0 auto; padding: 0 32px;
  display: grid; grid-template-columns: repeat(4, 1fr);
}
.step-block {
  padding: 36px 32px 36px 0;
  border-left: 1px solid var(--wire);
  padding-left: 32px;
}
.step-block:first-child { border-left: 3px solid var(--orange); }
.step-n {
  font-family: var(--ff-disp); font-size: 4rem; font-weight: 900;
  color: var(--wire); line-height: 1; margin-bottom: 16px;
}
.step-block:first-child .step-n { color: var(--orange); }
.step-line {
  width: 28px; height: 2px; background: var(--wire); margin-bottom: 14px;
}
.step-block:first-child .step-line { background: var(--orange); }
.step-block h3 {
  font-family: var(--ff-disp); font-size: 1.3rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .04em;
  color: var(--silver); margin-bottom: 10px;
}
.step-block p { font-size: .93rem; color: var(--ash); line-height: 1.6; }

/* ═══════════════════════════════════════════════
   PARTNER
   ═══════════════════════════════════════════════ */
.partner-section {
  padding: 80px 0;
  border-top: 1px solid var(--wire);
}
.partner-header {
  max-width: var(--max); margin: 0 auto 36px; padding: 0 32px;
}
.partner-header p { color: var(--ash); font-size: 1rem; max-width: 52ch; margin-top: 8px; }

/* ═══════════════════════════════════════════════
   CTA / CONTATTI
   ═══════════════════════════════════════════════ */
.cta-section {
  position: relative; overflow: hidden;
  padding: 100px 0;
  border-top: 1px solid var(--wire);
  background: var(--carbon);
}
.cta-texture {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 38px, rgba(255,255,255,.012) 38px, rgba(255,255,255,.012) 39px),
    repeating-linear-gradient(90deg, transparent, transparent 38px, rgba(255,255,255,.012) 38px, rgba(255,255,255,.012) 39px);
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}
.cta-texture::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(232,98,26,.06), transparent);
}
.cta-inner {
  position: relative; z-index: 1;
  max-width: var(--max); margin: 0 auto; padding: 0 32px;
}
.cta-title {
  font-family: var(--ff-disp); font-size: clamp(4rem, 10vw, 9rem);
  font-weight: 900; text-transform: uppercase; line-height: .88;
  letter-spacing: -.02em; color: var(--white);
  margin: 16px 0 56px;
}
.cta-title em {
  font-style: italic; color: var(--orange);
  text-shadow: 0 0 60px var(--o-glow);
}
.cta-split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  align-items: start; border-top: 1px solid var(--wire); padding-top: 40px;
}
.cta-left p { color: var(--ash); font-size: 1.05rem; line-height: 1.7; max-width: 46ch; margin-bottom: 28px; }
.cta-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.cta-contacts { display: flex; flex-direction: column; gap: 0; }
.cc-item {
  display: grid; grid-template-columns: 100px 1fr;
  gap: 16px; align-items: baseline;
  padding: 16px 0; border-bottom: 1px solid var(--wire);
}
.cc-item:first-child { border-top: 1px solid var(--wire); }
.cc-lbl {
  font-family: var(--ff-disp); font-size: .78rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase; color: var(--orange);
}
.cc-item a, .cc-item span {
  font-size: 1rem; color: var(--silver); transition: color .2s;
}
.cc-item a:hover { color: var(--white); }

/* ═══════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════ */
footer {
  background: var(--black); border-top: 1px solid var(--wire);
  padding: 28px 0;
}
.foot-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.foot-brand {
  font-family: var(--ff-disp); font-size: 1rem; font-weight: 800;
  letter-spacing: .14em; color: var(--wire);
}
.foot-copy { font-size: .88rem; color: var(--smoke); }
.foot-cat  { font-size: .82rem; color: var(--plate); }

/* ═══════════════════════════════════════════════
   REVEAL / SCROLL
   ═══════════════════════════════════════════════ */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* ═══════════════════════════════════════════════
   KEYFRAMES
   ═══════════════════════════════════════════════ */
@keyframes beamFlick {
  0%,100% { opacity: 1; }
  45% { opacity: .3; }
  47% { opacity: .9; }
  50% { opacity: .4; }
  52% { opacity: 1; }
}
@keyframes mhFlick {
  0%,100% { opacity: 1; }
  40% { opacity: .2; }
  42% { opacity: .8; }
  44% { opacity: .3; }
  46% { opacity: 1; }
}
@keyframes ledScan {
  0% { background-position: 0 0; }
  100% { background-position: 0 40px; }
}
@keyframes scanH {
  0% { top: -3px; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: .6; }
  100% { top: 100%; opacity: 0; }
}
@keyframes barDance {
  0%,100% { transform: scaleY(1); }
  50% { transform: scaleY(.4); }
}
@keyframes stripScroll {
  0% { background-position: 0 0; }
  100% { background-position: 40px 0; }
}
@keyframes hazeBreath {
  0%,100% { opacity: .6; transform: scaleX(1); }
  50% { opacity: 1; transform: scaleX(1.08); }
}
@keyframes pulseDot {
  0%,100% { box-shadow: 0 0 0 4px rgba(232,98,26,.2); }
  50% { box-shadow: 0 0 0 8px rgba(232,98,26,.08); }
}
@keyframes scrollCueDrop {
  0%,100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: .4; transform: scaleY(.6); }
}
@keyframes mScroll {
  from { transform: translateX(0); }
  to { transform: translateX(calc(-50% - 6px)); }
}
@keyframes yearShimmer {
  0%,100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .profilo-grid { grid-template-columns: 1fr; gap: 40px; }
  .steps-row { grid-template-columns: 1fr 1fr; }
  .cta-split { grid-template-columns: 1fr; gap: 40px; }
  .metrics-inner { flex-wrap: wrap; }
  .metric { min-width: 140px; }
  nav { display: none; }
}
@media (max-width: 720px) {
  .svc-item { grid-template-columns: 56px 1fr; }
  .svc-icon { display: none; }
  .steps-row { grid-template-columns: 1fr; }
  .line1,.line2,.line3 { font-size: clamp(3rem, 18vw, 5rem); }
  .nav-inner { padding: 0 16px; }
  .hero-copy { padding: 0 16px 56px; }
  .servizi-section, .partner-header, .metodo-header, .steps-row,
  .profilo-grid, .cta-inner, .clients-header { padding-left: 16px; padding-right: 16px; }
  .cta-title { font-size: clamp(3rem, 14vw, 5rem); }

}