:root {
  --bg: #050505;
  --bg-soft: #0f0f0f;
  --panel: rgba(255,255,255,0.05);
  --panel-strong: rgba(255,255,255,0.08);
  --text: #f5f5f5;
  --muted: #bcbcbc;
  --line: rgba(255,255,255,0.12);
  --shadow: 0 24px 80px rgba(0,0,0,0.36);
  --radius: 28px;
  --container: min(1180px, calc(100vw - 32px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255,255,255,0.08), transparent 28%),
    radial-gradient(circle at bottom right, rgba(255,255,255,0.06), transparent 22%),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .09;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(circle at center, black, transparent 78%);
}

.intro {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: #000;
  display: grid;
  place-items: center;
  transition: opacity .7s ease, visibility .7s ease;
}
.intro.hidden { opacity: 0; visibility: hidden; }
.intro-inner { text-align: center; padding: 24px; }
.intro-kicker, .intro-sub {
  color: var(--muted);
  letter-spacing: .24em;
  text-transform: uppercase;
  font-size: .75rem;
}
.intro h1 {
  margin: 14px 0;
  font-size: clamp(2.8rem, 10vw, 8rem);
  line-height: .9;
  letter-spacing: .08em;
}
.intro-line {
  width: 90px;
  height: 1px;
  background: #fff;
  margin: 0 auto 18px;
  animation: pulseLine 1.4s ease-in-out infinite;
}
@keyframes pulseLine {
  0%,100% { transform: scaleX(.6); opacity: .5; }
  50% { transform: scaleX(1.2); opacity: 1; }
}

.site-header,
.section,
.site-footer { width: var(--container); margin: 0 auto; }
.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(16px);
  background: rgba(5,5,5,.56);
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand strong { display: block; letter-spacing: .16em; font-size: .95rem; }
.brand small { color: var(--muted); text-transform: uppercase; letter-spacing: .18em; font-size: .62rem; }
.brand-mark {
  width: 18px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: linear-gradient(180deg, #fff, #5f5f5f);
  box-shadow: 0 0 0 7px rgba(255,255,255,.04);
}
.nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.nav a {
  color: var(--muted);
  font-size: .92rem;
}
.nav a:hover { color: var(--text); }

.section { padding: 44px 0 58px; }
.hero {
  min-height: calc(100vh - 88px);
  display: grid;
  grid-template-columns: 1.03fr .97fr;
  gap: 34px;
  align-items: center;
}
.eyebrow {
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: .24em;
  color: var(--muted);
  font-size: .74rem;
}
.hero h1,
.section-head h2,
.cta h2 {
  margin: 0;
  line-height: .96;
  letter-spacing: -.04em;
}
.hero h1 { font-size: clamp(3rem, 7vw, 6.15rem); max-width: 10.5ch; }
.hero h1 span { color: #8d8d8d; }
.lead,
.section-head p,
.service-card p,
.step p,
.cta p,
figcaption,
.contact-item span {
  color: var(--muted);
  line-height: 1.7;
}
.lead { max-width: 62ch; font-size: 1.03rem; margin-top: 18px; }
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 30px 0 28px;
}
.btn {
  border-radius: 999px;
  padding: 14px 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  transition: transform .25s ease, background .25s ease, border-color .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-solid {
  background: #fff;
  color: #000;
  border-color: #fff;
}
.btn-ghost { background: rgba(255,255,255,.02); }
.btn.full { width: 100%; margin-top: 10px; }

.hero-service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.mini-chip {
  padding: 16px 18px;
  border-radius: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.mini-chip span {
  display: block;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .68rem;
  margin-bottom: 6px;
}
.mini-chip strong {
  display: block;
  font-size: .98rem;
  line-height: 1.35;
}

.hero-visual { position: relative; min-height: 580px; }
.frame {
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.frame-large { height: min(76vh, 700px); }
.frame img,
.visual-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.floating-card {
  position: absolute;
  max-width: 280px;
  background: rgba(0,0,0,.7);
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 24px;
  padding: 16px 18px;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}
.floating-card span {
  display: block;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .66rem;
  margin-bottom: 7px;
}
.top-card { top: -14px; right: -10px; }
.bottom-card { bottom: 18px; left: -18px; }

.trusted { padding-top: 0; }
.ticker {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 16px;
  background: rgba(255,255,255,.03);
}
.ticker span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 14px;
  color: var(--muted);
}

.section-head {
  max-width: 760px;
  margin-bottom: 28px;
}
.section-head h2 { font-size: clamp(2rem, 5vw, 4rem); }

.service-grid,
.visual-grid,
.timeline { display: grid; gap: 18px; }
.service-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.service-card,
.visual-card,
.step,
.contact-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.service-card {
  padding: 22px;
  min-height: 256px;
}
.service-card h3 { margin: 18px 0 12px; font-size: 1.14rem; }
.icon {
  width: 46px;
  height: 46px;
  object-fit: contain;
}
.ai-badge {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 800;
  letter-spacing: .08em;
  background: linear-gradient(135deg, rgba(255,255,255,.22), rgba(255,255,255,.08));
  border: 1px solid rgba(255,255,255,.2);
}

.clean-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.visual-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.visual-card img {
  aspect-ratio: 16 / 11;
  min-height: 0;
}
.visual-card figcaption {
  padding: 18px 20px 22px;
}

.timeline { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.step { padding: 24px; }
.step span {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--muted);
  margin-bottom: 18px;
}
.step h3 { margin: 0 0 10px; font-size: 1.3rem; }

.cta {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 24px;
  align-items: start;
}
.contact-box { padding: 18px; }
.contact-item {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 14px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
  margin-bottom: 12px;
}
.contact-item strong { display: block; margin-bottom: 4px; }
.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 20px 0 34px;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 { transition-delay: .12s; }
.delay-2 { transition-delay: .24s; }

@media (max-width: 1100px) {
  .hero,
  .cta,
  .service-grid,
  .clean-grid,
  .timeline { grid-template-columns: 1fr 1fr; }
  .hero { min-height: auto; }
  .hero-copy,
  .hero-visual { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .site-header,
  .site-footer,
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .nav { gap: 10px 16px; }
  .hero,
  .service-grid,
  .clean-grid,
  .timeline,
  .cta,
  .hero-service-grid { grid-template-columns: 1fr; }
  .frame-large { height: 420px; }
  .hero-visual { min-height: auto; }
  .top-card, .bottom-card {
    position: static;
    margin-top: 14px;
    max-width: none;
  }
  .site-header { position: relative; }
}