.page-home .hero {
  display: grid;
  grid-template-columns: 1fr 380px;
  border-bottom: 1px solid var(--line);
}

.page-home .viewport {
  position: relative;
  min-height: 340px;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: #12091a;
  container-type: size;
}

/* Always covers the viewport while keeping the photo's 4:3 ratio,
   so the overlays below stay aligned with the artwork. */
.page-home .stage {
  position: absolute;
  top: 50%;
  left: 50%;
  width: max(100cqw, 133.334cqh);
  aspect-ratio: 4 / 3;
  transform: translate(-50%, -50%);
}

.page-home .drift {
  position: absolute;
  inset: 0;
  transform-origin: 50% 35%;
  animation: drift 8s ease-in-out infinite alternate;
  will-change: transform;
}

.page-home .drift img {
  width: 100%;
  height: 100%;
  animation: flicker 4s steps(1) infinite;
}

@keyframes drift {
  from { transform: scale(1.03) translate(1%, -0.5%); }
  to { transform: scale(1.14) translate(-2%, 2%); }
}

@keyframes flicker {
  0%, 100% { filter: none; }
  35% { filter: brightness(1.18) saturate(1.15); }
  37% { filter: none; }
  70% { filter: brightness(0.85); }
  72% { filter: none; }
}

/* Glow on the orange sun behind the band */
.page-home .sun {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 46%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, #ffb46a 0, #ff5a1f99 22%, #ff5a1f33 45%, transparent 68%);
  mix-blend-mode: screen;
  transform: translate(-50%, -50%);
  animation: sun 1.8s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes sun {
  from { opacity: 0.1; transform: translate(-50%, -50%) scale(0.8); }
  to { opacity: 0.55; transform: translate(-50%, -50%) scale(1.12); }
}

/* Coloured haze drifting through the smoke at the bottom */
.page-home .smoke {
  position: absolute;
  inset: 55% -25% 0;
  background:
    radial-gradient(ellipse 30% 70% at 20% 100%, #ff5a1f66, transparent 70%),
    radial-gradient(ellipse 35% 80% at 60% 100%, #9b3cff55, transparent 70%),
    radial-gradient(ellipse 30% 70% at 95% 100%, #ff8a3d55, transparent 70%);
  mix-blend-mode: screen;
  filter: blur(18px);
  animation: smoke 5s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes smoke {
  from { transform: translateX(-12%); opacity: 0.6; }
  50% { opacity: 1; }
  to { transform: translateX(12%); opacity: 0.8; }
}

/* Short signal glitch every few seconds */
.page-home .glitch {
  position: absolute;
  inset: 0;
  background: var(--glitch) center / cover;
  opacity: 0;
  mix-blend-mode: screen;
  animation: glitch 4s steps(1) infinite;
  pointer-events: none;
}

@keyframes glitch {
  0%, 20%, 30%, 88%, 100% { opacity: 0; transform: none; clip-path: inset(0 0 100% 0); }
  21% { opacity: 1; transform: translateX(16px); clip-path: inset(30% 0 52% 0); filter: hue-rotate(70deg) saturate(2); }
  22% { opacity: 1; transform: translateX(-12px); clip-path: inset(62% 0 26% 0); filter: hue-rotate(-50deg) saturate(2); }
  23% { opacity: 0; clip-path: inset(0 0 100% 0); }
  89% { opacity: 1; transform: translateX(-14px); clip-path: inset(18% 0 66% 0); filter: hue-rotate(-40deg) saturate(2); }
  90% { opacity: 1; transform: translateX(10px); clip-path: inset(52% 0 34% 0); filter: hue-rotate(60deg) saturate(2); }
  91% { opacity: 1; transform: translateX(-6px); clip-path: inset(8% 0 84% 0); filter: hue-rotate(-90deg); }
  92% { opacity: 1; transform: translateX(18px); clip-path: inset(74% 0 14% 0); filter: hue-rotate(30deg) saturate(3); }
  93% { opacity: 0; clip-path: inset(0 0 100% 0); }
}

.page-home .grain {
  position: absolute;
  inset: -50%;
  z-index: 1;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.14;
  mix-blend-mode: overlay;
  animation: grain 0.8s steps(4) infinite;
  pointer-events: none;
}

@keyframes grain {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-5%, 3%); }
  50% { transform: translate(4%, -6%); }
  75% { transform: translate(-3%, -2%); }
}

.page-home .viewport::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse at center, transparent 55%, #050505aa 100%),
    repeating-linear-gradient(0deg, #0000002a 0 2px, transparent 2px 4px);
  pointer-events: none;
}

.page-home .corner {
  position: absolute;
  z-index: 3;
  padding: 12px 16px;
  font-size: 11px;
  color: #fff;
  text-shadow: 0 1px 2px #000;
}

.page-home .corner.tl { top: 0; left: 0; }
.page-home .corner.tr { top: 0; right: 0; }
.page-home .corner.bl { bottom: 0; left: 0; }
.page-home .corner.br { bottom: 0; right: 0; }

.page-home .rec {
  color: var(--hot);
  animation: pulse 1.6s ease-in-out infinite;
}

@keyframes pulse {
  50% { opacity: 0.2; }
}

.page-home .side {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  padding: 28px;
}

.page-home .title {
  font-size: 64px;
  line-height: 0.9;
}

.page-home .title span {
  color: var(--hot);
}

.page-home .ok {
  color: var(--ok);
}

.page-home .release {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-home .big {
  font-size: clamp(36px, 5vw, 56px);
}

.page-home .crew {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.page-home .crew-split {
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .page-home .hero {
    grid-template-columns: 1fr;
  }

  .page-home .viewport {
    border-right: 0;
    aspect-ratio: 4 / 3;
    min-height: 0;
  }

  .page-home .title {
    font-size: 52px;
  }
}