.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: flex-end;
  overflow: hidden; background: var(--bg);
}
.hero__viz {
  position: absolute; bottom: 0; left: 0; right: 0;
  width: 100%; height: 60%; pointer-events: none; z-index: 1; opacity: 0.6;
}
.hero__atmo { position: absolute; inset: 0; pointer-events: none; }
.blob { position: absolute; border-radius: 50%; filter: blur(130px); }
.blob--1 { width: 800px; height: 800px; background: var(--accent); opacity: 0.09; top: -300px; right: -200px; animation: blob-drift 14s ease-in-out infinite alternate; }
.blob--2 { width: 600px; height: 600px; background: #0044ff; opacity: 0.06; bottom: -100px; left: -200px; animation: blob-drift 18s ease-in-out infinite alternate-reverse; }
.blob--3 { width: 400px; height: 400px; background: var(--accent); opacity: 0.05; top: 40%; left: 30%; animation: blob-drift 11s ease-in-out infinite alternate; }
@keyframes blob-drift { from { transform: translate(0,0) scale(1); } to { transform: translate(50px,30px) scale(1.08); } }
.hero__scanline {
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0; z-index: 3;
  animation: scan 4s ease-in-out infinite 2s;
}
@keyframes scan {
  0% { top: 0; opacity: 0; } 10% { opacity: 0.3; } 90% { opacity: 0.15; } 100% { top: 100%; opacity: 0; }
}
.hero__photo-wrap {
  position: absolute; right: 0; top: 0; bottom: 0; width: 52%; z-index: 2;
  background: radial-gradient(ellipse at 60% 30%, rgba(0,255,209,0.08), transparent 60%);
}
.hero__photo {
  width: 100%; height: 100%; object-fit: cover; object-position: center top;
  filter: grayscale(15%) contrast(1.1) brightness(0.85);
  mix-blend-mode: luminosity;
}
.hero__photo-mask {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--bg) 0%, rgba(3,3,3,0.6) 45%, rgba(3,3,3,0) 100%),
              linear-gradient(to top, var(--bg) 0%, transparent 30%);
}
.hero__side {
  position: absolute; right: 2rem; top: 50%;
  transform: translateY(-50%) rotate(90deg); transform-origin: center;
  font-family: var(--f-mono); font-size: 0.58rem; letter-spacing: 0.25em;
  color: rgba(255,255,255,0.2); white-space: nowrap; z-index: 4; pointer-events: none;
}
.hero__main {
  position: relative; z-index: 5;
  display: flex; flex-direction: column;
  padding: var(--nav-h) 2rem 4rem;
  max-width: 1300px; width: 100%; margin: 0 auto; gap: 0;
  min-height: 100svh; justify-content: flex-end;
}
.hero__chips { display: flex; gap: 0.75rem; margin-bottom: 1.5rem; opacity: 0; animation: fade-u 0.8s 0.2s var(--ease) forwards; }
.chip {
  font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase;
  padding: 0.35rem 0.9rem; background: rgba(0,255,209,0.1); color: var(--accent); border: 1px solid rgba(0,255,209,0.25);
}
.hero__name-wrap { overflow: hidden; }
.hero__overflow { overflow: hidden; display: block; }
.hero__overflow--row { display: flex; align-items: baseline; gap: 1.5rem; }
.hero__nicolas {
  display: block; font-family: var(--f-display);
  font-size: clamp(5.5rem, 17vw, 18rem);
  line-height: 0.85; letter-spacing: -0.01em; color: var(--white);
  transform: translateY(110%);
  animation: slide-u 1s 0.4s var(--ease) forwards;
}
.hero__levin {
  display: block; font-family: var(--f-display);
  font-size: clamp(5.5rem, 17vw, 18rem);
  line-height: 0.85; letter-spacing: -0.01em; color: var(--accent);
  transform: translateY(110%);
  animation: slide-u 1s 0.55s var(--ease) forwards;
  position: relative;
}
.hero__levin::before, .hero__levin::after {
  content: attr(data-text); position: absolute; inset: 0;
  font-family: inherit; font-size: inherit; line-height: inherit;
}
.hero__levin::before { color: var(--accent2); animation: glitch-a 5s 3s infinite; clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%); }
.hero__levin::after { color: #00aaff; animation: glitch-b 5s 3.05s infinite; }
@keyframes glitch-a {
  0%, 92%, 100% { clip-path: none; transform: none; opacity: 0; }
  93% { opacity: 0.7; clip-path: polygon(0 15%, 100% 15%, 100% 35%, 0 35%); transform: translate(-4px, 0); }
  94% { clip-path: polygon(0 65%, 100% 65%, 100% 85%, 0 85%); transform: translate(3px, 0); }
  95% { clip-path: polygon(0 40%, 100% 40%, 100% 55%, 0 55%); transform: translate(-2px, 0); }
  96% { opacity: 0; }
}
@keyframes glitch-b {
  0%, 92%, 100% { clip-path: none; transform: none; opacity: 0; }
  93% { opacity: 0.5; clip-path: polygon(0 45%, 100% 45%, 100% 60%, 0 60%); transform: translate(3px, 0); }
  94% { clip-path: polygon(0 10%, 100% 10%, 100% 25%, 0 25%); transform: translate(-3px, 0); }
  96% { opacity: 0; }
}
.hero__year {
  font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.2em; color: var(--dim);
  transform: translateY(110%); display: inline-block;
  animation: slide-u 1s 0.65s var(--ease) forwards;
  align-self: flex-end; padding-bottom: 0.5rem;
}
.hero__tagline {
  display: flex; align-items: center; gap: 1rem;
  font-family: var(--f-mono); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--dim); margin-top: 1.5rem;
  opacity: 0; animation: fade-u 0.8s 0.85s var(--ease) forwards;
}
.htl-line { flex: 1; height: 1px; background: var(--dimmer); }
.hero__ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; opacity: 0; animation: fade-u 0.8s 1s var(--ease) forwards; }
.hero__stats {
  display: flex; align-items: center; gap: 2rem;
  margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--border);
  opacity: 0; animation: fade-u 0.8s 1.2s var(--ease) forwards;
}
.hstat { display: flex; flex-direction: column; }
.hstat__n { font-family: var(--f-display); font-size: 2.8rem; line-height: 1; color: var(--accent); }
.hstat__l { font-family: var(--f-mono); font-size: 0.58rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--dimmer); margin-top: 0.2rem; }
.hstat-sep { width: 1px; height: 3rem; background: var(--border2); }
.hero__down {
  position: absolute; bottom: 2.5rem; right: 2rem; z-index: 6;
  display: flex; flex-direction: column; align-items: center; gap: 0.6rem;
  opacity: 0; animation: fade-u 1s 1.8s ease forwards; pointer-events: none;
}
.hd-track { display: block; width: 1px; height: 56px; background: var(--dimmer); position: relative; overflow: hidden; }
.hd-dot { position: absolute; top: 0; left: 0; right: 0; height: 40%; background: var(--accent); animation: dot-fall 2s ease-in-out infinite; }
@keyframes dot-fall { 0% { top: -40%; } 100% { top: 140%; } }
.hd-lbl { font-family: var(--f-mono); font-size: 0.55rem; letter-spacing: 0.25em; color: var(--dimmer); writing-mode: vertical-rl; }
@keyframes slide-u { from { transform: translateY(110%); } to { transform: translateY(0); } }
@keyframes fade-u { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 900px) {
  .hero__photo-wrap { width: 100%; opacity: 0.2; }
  .hero__photo-mask { background: linear-gradient(to bottom, rgba(3,3,3,0.6) 0%, var(--bg) 90%); }
  .hero__side { display: none; }
}
@media (max-width: 768px), (hover: none) {
  .hero__atmo { display: none; }
  .hero__viz,
  .hero__scanline { display: none; }
  .blob { display: none; }
  .hero {
    min-height: auto;
  }
  .hero__photo-wrap {
    background: none;
    opacity: 0.16;
  }
  .hero__photo {
    filter: none;
    mix-blend-mode: normal;
  }
  .hero__main {
    min-height: auto;
    padding-top: calc(var(--nav-h) + 2rem);
  }
  .hero__nicolas,
  .hero__levin,
  .hero__year,
  .hero__tagline,
  .hero__chips,
  .hero__ctas,
  .hero__stats,
  .hero__down {
    animation-duration: 0.01ms !important;
    animation-delay: 0ms !important;
    animation-iteration-count: 1 !important;
    opacity: 1;
    transform: none;
  }
  .hero__levin::before,
  .hero__levin::after { animation: none !important; opacity: 0 !important; }
}
@media (max-width: 480px) {
  .hero__ctas { flex-direction: column; align-items: flex-start; }
  .hero__stats { gap: 1.2rem; }
  .hstat__n { font-size: 2rem; }
}