:root {
  --bg-base:    #E7EAEE;   /* gris muy claro, base */
  --bg-glow:    #F1F3F6;   /* punto de luz central */
  --ink:        #14161B;   /* texto principal */
  --muted:      #6A7180;   /* texto secundario / pie */
  --accent:     #4C63F0;   /* único acento (índigo tech) */
  --grid:       rgba(20, 22, 27, 0.045); /* rejilla de puntos sutil */
}

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

html, body {
  width: 100%;
  height: 100%;
}

body {
  width: 100vw;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  overflow: hidden;
  position: relative;
  background-color: var(--bg-base);
  background-image:
    radial-gradient(circle at 50% 42%, var(--bg-glow) 0%, transparent 60%),
    radial-gradient(var(--grid) 1px, transparent 1px);
  background-size: 100% 100%, 26px 26px;
  background-position: center, center;
}

/* -------- STAGE -------- */
.stage {
  text-align: center;
  padding: 1rem;
  animation: rise 900ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.75rem;
}

.status .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(76, 99, 240, 0.5);
  animation: pulse 2s ease-out infinite;
}

.brand {
  font-size: clamp(1.75rem, 5vw, 5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  white-space: nowrap;
}

.tagline {
  margin-top: 1.5rem;
  font-size: clamp(0.5rem, 1.1vw, .55rem);
  font-weight: 400;
  color: var(--muted);
}

/* -------- FOOTER -------- */
.footer {
  position: fixed;
  right: 0;
  bottom: 0;
  padding: 1rem;
  text-align: right;
  font-size: 10px;
  line-height: 1.6;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.footer .domain {
  color: var(--ink);
  font-weight: 500;
}

.footer .powered {
  color: rgba(20, 22, 27, 0.18);
}

/* -------- ANIMATIONS -------- */
@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(76, 99, 240, 0.45); }
  70%  { box-shadow: 0 0 0 9px rgba(76, 99, 240, 0); }
  100% { box-shadow: 0 0 0 0 rgba(76, 99, 240, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .stage { animation: none; }
  .status .dot { animation: none; }
}