:root {
  --bg: #09090b;
  --fg: #e4e4e7;
  --muted: #a1a1aa;
  --faint: #8b8b94;
  --accent: #c4b5fd;
  color-scheme: dark;
}
* { box-sizing: border-box; margin: 0; }
html, body { height: 100%; }
body {
  background: radial-gradient(ellipse at 50% 30%, #18181b 0%, var(--bg) 60%);
  color: var(--fg);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-weight: 300;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 3rem 1.5rem;
  text-align: center;
}
main { max-width: 34rem; display: flex; flex-direction: column; align-items: center; gap: 2.5rem; }
a { color: var(--accent); }

.mark { width: 8.5rem; height: 8.5rem; }
.mark circle { transform-origin: 60px 60px; transform-box: view-box; }
/* The rings drift apart and back: close, never merging. */
@keyframes a { 50% { transform: translate(0, -3px); } }
@keyframes b { 50% { transform: translate(2.6px, 1.5px); } }
@keyframes c { 50% { transform: translate(-2.6px, 1.5px); } }
.mark .r1 { animation: a 7s ease-in-out infinite; }
.mark .r2 { animation: b 7s ease-in-out infinite; }
.mark .r3 { animation: c 7s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) { .mark circle { animation: none; } }

h1 { font-size: 1rem; font-weight: 400; letter-spacing: 0.5em; margin-right: -0.5em; text-transform: lowercase; }
.tagline { font-size: clamp(1.6rem, 5vw, 2.4rem); font-weight: 200; line-height: 1.25; letter-spacing: -0.01em; }
.tagline em { font-style: normal; color: var(--accent); }

.threes { list-style: none; padding: 0; display: flex; gap: 1.75rem; flex-wrap: wrap; justify-content: center; color: var(--muted); font-size: 0.95rem; letter-spacing: 0.05em; }
.threes li::before { content: "○"; color: var(--accent); margin-right: 0.5rem; }

.blurb { color: var(--muted); font-size: 1rem; max-width: 28rem; }

.soon { font-size: 0.75rem; letter-spacing: 0.35em; margin-right: -0.35em; text-transform: uppercase; color: var(--muted); border: 1px solid #3f3f46; border-radius: 999px; padding: 0.55rem 1.2rem; }

/* ── waitlist form ── */
.join { display: flex; gap: 0.5rem; width: 100%; max-width: 26rem; flex-wrap: wrap; justify-content: center; }
.join input[type="email"] {
  flex: 1 1 14rem; min-width: 0; font: inherit; font-size: 0.95rem; color: var(--fg);
  background: #18181b; border: 1px solid #3f3f46; border-radius: 999px; padding: 0.7rem 1.1rem;
}
.join input[type="email"]::placeholder { color: var(--faint); }
.join button {
  font: inherit; font-size: 0.9rem; font-weight: 400; letter-spacing: 0.05em; cursor: pointer;
  color: var(--bg); background: var(--accent); border: 0; border-radius: 999px; padding: 0.7rem 1.3rem;
}
.join button:hover { background: #ddd6fe; }
.join input:focus-visible, .join button:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 3px;
}
.fine { font-size: 0.8rem; color: var(--faint); margin-top: -1.5rem; }

/* Honeypot: off-screen and never focusable; only bots fill it. */
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

footer { margin-top: 4rem; font-size: 0.75rem; color: var(--faint); }
footer a { color: var(--faint); }