:root {
  --text: #eef5f0;
  --muted: #99ab9e;
  --accent: #13ba43;
  --font-body: Arial, Helvetica, sans-serif;
  --font-brand: "Oswald", "Arial Black", Arial, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html {
  min-height: 100%;
  background: #020804;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  background: #010903;
}

a { color: inherit; text-decoration: none; }

button, a.button {
  font: inherit;
  cursor: pointer;
  touch-action: manipulation;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid #a7ffbf;
  outline-offset: 4px;
}

[hidden] { display: none !important; }

.site-shell {
  min-height: 100svh;
  position: relative;
  isolation: isolate;
  overflow: clip;
}

.helix-scene {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: #010903;
  overflow: hidden;
  pointer-events: none;
}

.helix-scene canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 3px #38ff6e66) drop-shadow(0 0 12px #17f95422);
}

.helix-atmosphere {
  position: absolute;
  inset: -20%;
  background: radial-gradient(ellipse at 50% 45%, #25b54c2c 0, #188b371a 30%, #05491710 50%, transparent 70%);
}

.helix-vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(0deg, #01060290, transparent 26%, transparent 75%),
    radial-gradient(ellipse at 50% 48%, transparent 33%, #00080233 60%, #010302a8 100%);
}

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

.lab-particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: #b5efd1;
  box-shadow: 0 0 8px #8ae4b4;
  opacity: 0.25;
}

.tab-umbrella {
  width: 22px;
  height: 22px;
}

.tabs {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 22px 16px 0;
}

.tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 8px 16px;
  border: 1px solid rgba(103, 179, 130, 0.28);
  border-radius: 999px;
  background: rgba(5, 16, 9, 0.72);
  color: #c5ddcc;
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 12px;
}

.tab.is-active {
  background: #13ba43;
  border-color: #13ba43;
  color: #021c08;
}

.tab-pfe {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  object-fit: cover;
  clip-path: circle(41%);
}

.landing {
  position: relative;
  z-index: 1;
  min-height: calc(100svh - 72px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 20px 64px;
  text-align: center;
}

.panel {
  width: min(560px, 100%);
}

.eyebrow {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #b7f6c7;
}

.hero-pfe {
  width: min(148px, 38vw);
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 18px;
  box-shadow: 0 0 40px #1d4ed855;
}

.hero-pfe img {
  width: 118%;
  height: 118%;
  margin: -9%;
  object-fit: cover;
  display: block;
}

.tagline {
  margin: 0 0 28px;
  font-size: clamp(18px, 3vw, 24px);
  font-weight: 700;
  color: #e6f5ea;
  text-shadow: 0 2px 12px #000;
}

.steps {
  list-style: none;
  margin: 0 auto 18px;
  padding: 0;
  width: min(420px, 100%);
  text-align: left;
}

.steps li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 10px;
  color: #d5eadc;
  font-size: 14px;
}

.steps span {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #13ba43;
  color: #021c08;
  font-weight: 700;
  flex-shrink: 0;
}

.note,
.early {
  color: #9db0a2;
  line-height: 1.5;
}

.note { margin: 0 0 28px; }
.early { margin: 22px 0 0; font-size: 12px; }
.early a { color: #b7f6c7; text-decoration: underline; text-underline-offset: 3px; }

.wallet-panel {
  margin-top: 22px;
}

.wallet-status {
  min-height: 1.4em;
  margin: 8px 0 0;
  font-size: 12px;
  color: #99edb0;
}

.wallet-status.err {
  color: #ffceb5;
}

.connect-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: min(260px, 100%);
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  border: 1px solid transparent;
}

.button.primary {
  background: #13ba43;
  color: #021c08;
  border-color: #13ba43;
  box-shadow: 0 0 0 3px #22ee5910, 0 0 20px #28f76033;
}

.button.primary:hover { background: #29ca57; }

.button.secondary {
  background: rgba(18, 59, 35, 0.3);
  color: #dbf0e2;
  border-color: rgba(103, 179, 130, 0.314);
}

.pfe-frame {
  width: min(168px, 42vw);
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  margin: 8px auto 16px;
  box-shadow: 0 0 40px #1d4ed855;
}

.pfe-mark {
  width: 118%;
  height: 118%;
  margin: -9%;
  object-fit: cover;
  display: block;
}

.pfe-ticker {
  margin: 0 0 6px;
  font: 700 36px / 1 var(--font-brand), sans-serif;
  letter-spacing: 0.08em;
}

.pfe-copy {
  margin: 0 0 28px;
  color: #c5ddcc;
}

.ca-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 100%;
}

.ca-kicker {
  font-family: var(--font-brand);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.28em;
  color: #d4ffe0;
}

.ca-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 520px;
  padding: 10px 10px 10px 16px;
  border: 1px solid #81b79455;
  border-radius: 10px;
  background: #051009ed;
  box-shadow: 0 16px 60px #0005, 0 0 28px #13ba4318;
}

.ca-pill code {
  flex: 1 1 auto;
  min-width: 0;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 12px;
  color: #e6f5ea;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ca-copy {
  flex-shrink: 0;
  min-height: 36px;
  padding: 8px 14px;
  border: 1px solid #13ba43;
  border-radius: 8px;
  background: #13ba43;
  color: #021c08;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.08em;
}

.ca-pill.is-empty code {
  color: #9db0a2;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-body);
}

@media (max-width: 650px) {
  .ca-pill code { font-size: 11px; }
}