*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-deep: #060608;
  --bg-mid: #0e0e12;
  --accent: #c9a962;
  --accent-dim: rgba(201, 169, 98, 0.35);
  --accent-glow: rgba(201, 169, 98, 0.12);
  --text-primary: #f2f0eb;
  --text-muted: rgba(242, 240, 235, 0.55);
  --layer-border: rgba(255, 255, 255, 0.06);
  --font-display: "Unbounded", system-ui, sans-serif;
  --font-body: "Outfit", system-ui, sans-serif;
}

html,
body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--bg-deep);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
}

/* ── Background scene ── */

.scene {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% 45%, #12121a 0%, var(--bg-deep) 70%);
}

.layer-wrap {
  position: absolute;
  will-change: transform;
}

.layer-wrap .layer {
  width: 100%;
  height: 100%;
  border: 1px solid var(--layer-border);
  border-radius: 2px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.02) 0%,
    rgba(255, 255, 255, 0) 50%,
    rgba(201, 169, 98, 0.03) 100%
  );
  backdrop-filter: blur(1px);
  will-change: transform;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.layer-1 {
  width: 72vw;
  height: 52vh;
  top: 18%;
  left: 14%;
  animation: drift-1 22s ease-in-out infinite;
  opacity: 0.55;
}

.layer-2 {
  width: 58vw;
  height: 44vh;
  top: 28%;
  left: 22%;
  animation: drift-2 18s ease-in-out infinite;
  opacity: 0.4;
}

.layer-2 .layer {
  border-color: rgba(201, 169, 98, 0.08);
}

.layer-3 {
  width: 46vw;
  height: 36vh;
  top: 36%;
  left: 30%;
  animation: drift-3 26s ease-in-out infinite;
  opacity: 0.3;
}

.layer-4 {
  width: 34vw;
  height: 28vh;
  top: 44%;
  left: 38%;
  animation: drift-4 20s ease-in-out infinite;
  opacity: 0.22;
}

.layer-4 .layer {
  box-shadow: inset 0 0 60px var(--accent-glow);
}

.light-leak {
  position: absolute;
  width: 55vw;
  height: 55vw;
  top: -15%;
  right: -10%;
  background: radial-gradient(
    circle,
    rgba(201, 169, 98, 0.14) 0%,
    rgba(201, 169, 98, 0.04) 35%,
    transparent 65%
  );
  animation: leak-pulse 8s ease-in-out infinite;
  pointer-events: none;
}

.vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 65% at 50% 50%, transparent 30%, rgba(0, 0, 0, 0.65) 100%);
  pointer-events: none;
}

.grain {
  position: absolute;
  inset: -50%;
  width: 200%;
  height: 200%;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain-shift 0.5s steps(1) infinite;
  pointer-events: none;
}

/* ── Content ── */

.content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
  text-align: center;
}

.brand {
  animation: fade-up 1.4s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.wordmark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 8vw, 5.5rem);
  letter-spacing: 0.06em;
  line-height: 1;
  margin-bottom: 1.5rem;
}

.wordmark-text {
  display: inline-block;
  background: linear-gradient(
    180deg,
    #ffffff 0%,
    #d4d0c8 45%,
    rgba(201, 169, 98, 0.85) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 6s ease-in-out infinite;
}

.wordmark-mark {
  position: relative;
  display: inline-block;
}

.wordmark-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0.08em;
  transform: translateX(-50%);
  width: 0.55em;
  height: 0.12em;
  background: var(--accent);
  box-shadow: 0 0 20px var(--accent-dim);
  border-radius: 1px;
  opacity: 0.9;
}

.tagline {
  font-weight: 300;
  font-size: clamp(0.95rem, 2.2vw, 1.2rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: fade-up 1.4s 0.25s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.coming-soon {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 4rem;
  animation: fade-up 1.4s 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.coming-soon-text {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--accent);
}

.coming-soon-line {
  display: block;
  width: clamp(2rem, 8vw, 4rem);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-dim), transparent);
  position: relative;
  overflow: hidden;
}

.coming-soon-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: line-sweep 3s ease-in-out infinite;
}

.coming-soon-line:last-child::after {
  animation-delay: 1.5s;
}

/* ── Animations ── */

@keyframes drift-1 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  33% {
    transform: translate(2vw, -1.5vh) rotate(0.4deg);
  }
  66% {
    transform: translate(-1.5vw, 1vh) rotate(-0.3deg);
  }
}

@keyframes drift-2 {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(-2vw, 1.5vh) rotate(-0.5deg);
  }
}

@keyframes drift-3 {
  0%,
  100% {
    transform: translate(0, 0);
  }
  40% {
    transform: translate(1.5vw, 2vh);
  }
  80% {
    transform: translate(-1vw, -1vh);
  }
}

@keyframes drift-4 {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(-1.5vw, -1vh) scale(1.02);
  }
}

@keyframes leak-pulse {
  0%,
  100% {
    opacity: 0.7;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
}

@keyframes grain-shift {
  0% {
    transform: translate(0, 0);
  }
  25% {
    transform: translate(-2%, -2%);
  }
  50% {
    transform: translate(2%, 1%);
  }
  75% {
    transform: translate(-1%, 2%);
  }
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0%,
  100% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.08);
  }
}

@keyframes line-sweep {
  0% {
    transform: translateX(-100%);
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  70% {
    opacity: 1;
  }
  100% {
    transform: translateX(100%);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .layer-wrap .layer {
    transition: none;
  }
}

@media (max-width: 480px) {
  .coming-soon {
    margin-top: 3rem;
    gap: 0.75rem;
  }

  .tagline {
    letter-spacing: 0.12em;
  }
}