:root {
  --bg-0: #05070d;
  --bg-1: #0a1220;
  --ink: #eef3fb;
  --muted: #9aa8bd;
  --faint: #6e7c91;
  --line: rgba(180, 210, 255, 0.12);
  --blue: #2f86ff;
  --blue-deep: #0274ff;
  --cyan: #7ee7f2;
  --violet: #7b74e8;
  --header: "Syne", "Segoe UI", sans-serif;
  --body: "Outfit", "Segoe UI", sans-serif;
  --space: clamp(1.25rem, 4vw, 2.75rem);
}

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

html {
  overflow-x: hidden;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--bg-0);
  color: var(--ink);
}

body {
  font-family: var(--body);
  font-weight: 400;
  line-height: 1.6;
  min-height: 100svh;
  position: relative;
  isolation: isolate;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 20;
  padding: 0.55rem 0.85rem;
  background: var(--ink);
  color: var(--bg-0);
  font-size: 0.85rem;
  text-decoration: none;
  border-radius: 0.35rem;
}

.skip-link:focus {
  top: 1rem;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(1200px 700px at 50% -10%, rgba(20, 48, 98, 0.55), transparent 62%),
    radial-gradient(900px 600px at 100% 100%, rgba(42, 28, 92, 0.28), transparent 58%),
    linear-gradient(180deg, #070b14 0%, var(--bg-0) 42%, #070a12 100%);
}

.atmosphere__wash {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(ellipse at 18% 22%, rgba(47, 134, 255, 0.16), transparent 46%),
    radial-gradient(ellipse at 82% 78%, rgba(123, 116, 232, 0.12), transparent 44%),
    radial-gradient(ellipse at 50% 58%, rgba(126, 231, 242, 0.05), transparent 42%);
}

.atmosphere__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(180, 210, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180, 210, 255, 0.045) 1px, transparent 1px);
  background-size: 4.5rem 4.5rem;
  mask-image: radial-gradient(ellipse at 50% 42%, black 12%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 42%, black 12%, transparent 72%);
  opacity: 0.7;
}

.atmosphere__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(64px);
  opacity: 0.55;
  will-change: transform;
}

.atmosphere__orb--blue {
  width: min(42vw, 28rem);
  height: min(42vw, 28rem);
  left: -8%;
  top: 12%;
  background: rgba(47, 134, 255, 0.22);
  animation: drift-a 28s ease-in-out infinite;
}

.atmosphere__orb--violet {
  width: min(36vw, 24rem);
  height: min(36vw, 24rem);
  right: -6%;
  bottom: 4%;
  background: rgba(123, 116, 232, 0.18);
  animation: drift-b 34s ease-in-out infinite;
}

.atmosphere__horizon {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(126, 231, 242, 0.28), rgba(47, 134, 255, 0.4), rgba(123, 116, 232, 0.22), transparent);
  opacity: 0.55;
}

.shell {
  width: min(100%, 72rem);
  min-height: 100svh;
  margin: 0 auto;
  padding: var(--space);
  display: flex;
  flex-direction: column;
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem 1.5rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-width: 0;
}

.brand__logo {
  width: 2.75rem;
  height: 2.75rem;
  object-fit: contain;
  filter: drop-shadow(0 0 16px rgba(2, 116, 255, 0.35));
}

.brand__name {
  font-family: var(--header);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.status-label {
  margin: 0;
  padding: 0.38rem 0.7rem;
  border: 1px solid var(--line);
  color: var(--cyan);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: min(40rem, 100%);
  padding: clamp(2.5rem, 8vh, 5.5rem) 0;
}

.live-status {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1.35rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.live-status__dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 0 rgba(126, 231, 242, 0.55);
  animation: pulse 2.8s ease-out infinite;
}

.hero__title {
  margin: 0 0 1.35rem;
  font-family: var(--header);
  font-size: clamp(2.35rem, 7.2vw, 4.35rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.035em;
}

.hero__title::after {
  content: "";
  display: block;
  width: 3.25rem;
  height: 2px;
  margin-top: 1.4rem;
  background: linear-gradient(90deg, var(--blue-deep), var(--cyan));
}

.hero__copy {
  margin: 0;
  max-width: 34rem;
  color: var(--muted);
  font-size: clamp(1rem, 2.2vw, 1.125rem);
  font-weight: 300;
  line-height: 1.75;
}

.site-footer {
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.site-footer__note,
.site-footer__copy {
  margin: 0;
  color: #8b97aa;
  font-size: 0.85rem;
}

.site-footer__note {
  letter-spacing: 0.04em;
}

@keyframes drift-a {
  0%,
  100% { transform: translate(0, 0); }
  50% { transform: translate(6%, 8%); }
}

@keyframes drift-b {
  0%,
  100% { transform: translate(0, 0); }
  50% { transform: translate(-7%, -6%); }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(126, 231, 242, 0.5); }
  70% { box-shadow: 0 0 0 0.55rem rgba(126, 231, 242, 0); }
  100% { box-shadow: 0 0 0 0 rgba(126, 231, 242, 0); }
}

@media (max-width: 40rem) {
  .hero {
    padding-block: 4.25rem;
  }

  .hero__title {
    max-width: none;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (min-width: 48rem) {
  .hero {
    max-width: min(46rem, 100%);
  }
}

@media (min-width: 64rem) {
  .hero {
    max-width: min(52rem, 100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .atmosphere__orb,
  .live-status__dot {
    animation: none;
  }

  .live-status__dot {
    box-shadow: 0 0 0 4px rgba(126, 231, 242, 0.15);
  }
}