:root {
  color-scheme: dark;
  --ink: #f8fbff;
  --muted: #c9d7df;
  --soft: #9fb6c3;
  --blue: #2f91cf;
  --gold: #f0b84c;
  --deep: #071118;
  --panel: rgba(5, 13, 19, 0.72);
  --line: rgba(255, 255, 255, 0.18);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  color: var(--ink);
  background: var(--deep);
}

a {
  color: inherit;
}

.background {
  position: fixed;
  inset: 0;
  z-index: -3;
  background:
    linear-gradient(90deg, rgba(4, 11, 16, 0.9), rgba(4, 11, 16, 0.44) 52%, rgba(4, 11, 16, 0.76)),
    linear-gradient(180deg, rgba(4, 11, 16, 0.16), rgba(4, 11, 16, 0.88)),
    url("./RECURSOPAGINA.webp") center / cover no-repeat;
  transform: scale(1.02);
}

.background::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    radial-gradient(circle at 22% 24%, rgba(47, 145, 207, 0.22), transparent 24rem),
    radial-gradient(circle at 80% 62%, rgba(240, 184, 76, 0.14), transparent 18rem);
}

.motion-grid {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.75), transparent 68%);
  animation: gridMove 16s linear infinite;
}

.page-shell {
  width: min(1180px, calc(100% - 40px));
  min-height: 100vh;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.hero {
  flex: 1;
  display: grid;
  align-items: center;
  justify-items: center;
  padding: clamp(28px, 6vw, 72px) 0 28px;
}

.hero__content {
  position: relative;
  width: min(620px, 100%);
  padding: clamp(24px, 4vw, 38px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(5, 13, 19, 0.56), rgba(5, 13, 19, 0.42));
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(8px);
  text-align: center;
}

.hero__content::before {
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  content: "";
  background: linear-gradient(90deg, var(--gold), var(--blue), var(--gold));
  background-size: 180% 100%;
  animation: scan 2.6s ease-in-out infinite;
}

.brand {
  display: flex;
  justify-content: center;
  margin-bottom: clamp(18px, 4vw, 28px);
}

.brand__logo {
  width: clamp(174px, 23vw, 286px);
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 18px 32px rgba(0, 0, 0, 0.42));
  animation: logoFloat 5s ease-in-out infinite;
}

.status,
.site-footer p {
  margin: 0;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: #e5f5ff;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.status span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 rgba(240, 184, 76, 0.7);
  animation: pulse 1.6s ease-out infinite;
}

h1 {
  max-width: 540px;
  margin: 0 auto;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.03;
  letter-spacing: 0;
}

.lede {
  max-width: 540px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.13rem);
  line-height: 1.65;
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(68px, 1fr));
  gap: clamp(10px, 1.4vw, 16px);
  max-width: 500px;
  margin: 30px auto 0;
}

.countdown div {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.13);
  box-shadow: inset 0 0 28px rgba(0, 0, 0, 0.24);
}

.countdown strong {
  font-size: clamp(1.45rem, 3vw, 2.25rem);
  line-height: 1;
}

.countdown span {
  margin-top: -8px;
  color: var(--soft);
  font-size: 0.64rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 850;
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button--primary {
  color: #061017;
  background: var(--ink);
}

.button--secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.build-note {
  display: grid;
  gap: 6px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--soft);
  font-size: 0.93rem;
  line-height: 1.45;
}

.build-note strong {
  color: var(--ink);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 0 28px;
  color: var(--soft);
  font-size: 0.92rem;
}

.site-footer a {
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

@keyframes gridMove {
  from {
    background-position: 0 0;
  }

  to {
    background-position: 70px 70px;
  }
}

@keyframes scan {
  0%,
  100% {
    background-position: 0 0;
  }

  50% {
    background-position: 100% 0;
  }
}

@keyframes logoFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(240, 184, 76, 0.72);
  }

  100% {
    box-shadow: 0 0 0 14px rgba(240, 184, 76, 0);
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 28px, 620px);
  }

  .background {
    background-position: 58% center;
  }

  .hero {
    align-items: start;
    padding-top: 24px;
  }

  .hero__content {
    margin: 0 auto;
  }
}

@media (max-width: 540px) {
  .hero__content {
    padding: 22px 16px;
  }

  .brand__logo {
    width: 178px;
  }

  .countdown {
    grid-template-columns: repeat(2, minmax(94px, 1fr));
    max-width: 260px;
  }

  .actions,
  .site-footer {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}

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