:root {
  color-scheme: dark;
  --black: #050505;
  --white: #f7f7f4;
  --red: #ff0000bb;
  --green: #27e274;
}

* { box-sizing: border-box; }

html,
body {
  width: 100%;
  min-width: 320px;
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100svh;
  overflow: hidden;
  background: var(--black);
  color: var(--white);
  font-family: "Manrope", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -4;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 64px 64px;
  content: "";
  mask-image: radial-gradient(circle at center, black 0%, transparent 72%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: 8;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgba(255, 255, 255, 0.012) 4px
  );
  content: "";
}

#particles {
  position: fixed;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.backdrop {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  pointer-events: none;
}

.glow {
  position: absolute;
  width: min(42rem, 70vw);
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.12;
  animation: float 11s ease-in-out infinite alternate;
}

.glow--red {
  top: -28rem;
  right: -18rem;
  background: var(--red);
}

.glow--green {
  bottom: -30rem;
  left: -18rem;
  background: var(--green);
  animation-delay: -5.5s;
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(255, 255, 255, 0.055);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit::before,
.orbit::after {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  content: "";
}

.orbit::before {
  top: 7%;
  left: 24%;
  background: var(--red);
  box-shadow: 0 0 25px 5px rgba(255, 0, 0, 0.849);
}

.orbit::after {
  right: 10%;
  bottom: 18%;
  background: var(--green);
  box-shadow: 0 0 25px 5px rgba(39, 226, 116, 0.55);
}

.orbit--outer {
  width: min(78vw, 68rem);
  aspect-ratio: 1;
  animation: orbit 28s linear infinite;
}

.orbit--inner {
  width: min(53vw, 44rem);
  aspect-ratio: 1;
  border-style: dashed;
  opacity: 0.7;
  animation: orbit-reverse 22s linear infinite;
}

.beam {
  position: absolute;
  top: -20vh;
  width: 1px;
  height: 140vh;
  opacity: 0;
  transform: rotate(24deg);
  animation: sweep 8s ease-in-out infinite;
}

.beam--red {
  left: 20%;
  background: linear-gradient(transparent, var(--red), transparent);
  box-shadow: 0 0 18px var(--red);
}

.beam--green {
  right: 18%;
  background: linear-gradient(transparent, var(--green), transparent);
  box-shadow: 0 0 18px var(--green);
  animation-delay: -4s;
}

.stage {
  display: grid;
  min-height: 100svh;
  padding: 28px;
  place-content: center;
  place-items: center;
}

.coming-soon {
  display: flex;
  margin: 0;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0 clamp(0.18em, 2vw, 0.35em);
  font-size: clamp(3.2rem, 10.5vw, 10.5rem);
  font-weight: 800;
  letter-spacing: -0.07em;
  line-height: 0.88;
  text-align: center;
  animation: enter 1.1s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.word { display: inline-block; }

.word--solid {
  color: var(--white);
  text-shadow: 0 0 45px rgba(255, 255, 255, 0.06);
}

.word--outline {
  position: relative;
  color: transparent;
  -webkit-text-stroke: 1px rgba(247, 247, 244, 0.72);
}

.word--outline::before {
  position: absolute;
  inset: 0;
  overflow: hidden;
  color: var(--red);
  content: attr(data-text);
  clip-path: inset(0 100% 0 0);
  -webkit-text-stroke: 0;
  text-shadow: 0 0 35px rgba(255, 43, 43, 0.35);
  animation: scan-fill 5s cubic-bezier(0.76, 0, 0.24, 1) infinite;
}

.signal-line {
  position: relative;
  width: min(62vw, 680px);
  height: 1px;
  margin-top: clamp(32px, 6vh, 68px);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.signal-line::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--red), var(--green), transparent);
  content: "";
  transform: translateX(-100%);
  animation: line-pass 3.2s ease-in-out infinite;
}

@keyframes enter {
  from { opacity: 0; transform: translateY(30px); filter: blur(8px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@keyframes float {
  to { transform: translate3d(6vw, 5vh, 0) scale(1.15); }
}

@keyframes orbit {
  from { transform: translate(-50%, -50%) rotate(0); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes orbit-reverse {
  from { transform: translate(-50%, -50%) rotate(360deg); }
  to { transform: translate(-50%, -50%) rotate(0); }
}

@keyframes sweep {
  0%, 10% { opacity: 0; transform: translateX(-25vw) rotate(24deg); }
  45%, 55% { opacity: 0.3; }
  90%, 100% { opacity: 0; transform: translateX(35vw) rotate(24deg); }
}

@keyframes scan-fill {
  0%, 15% { clip-path: inset(0 100% 0 0); color: var(--red); }
  45%, 62% { clip-path: inset(0 0 0 0); color: var(--red); }
  85%, 100% { clip-path: inset(0 0 0 100%); color: var(--green); }
}

@keyframes line-pass {
  0% { transform: translateX(-100%); }
  55%, 100% { transform: translateX(100%); }
}

@media (max-width: 720px) {
  .coming-soon {
    max-width: 94vw;
    flex-direction: column;
    gap: 0.1em;
    font-size: clamp(3.5rem, 19vw, 7rem);
  }

  .orbit--outer { width: 120vw; }
  .orbit--inner { width: 80vw; }
  .signal-line { width: 72vw; }
}

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