/* Reluvexa — chrome layer: tokens, top bar, footer, controls */

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

:root {
  --rlv-coal: #1c1f24;
  --rlv-slate: #2f353d;
  --rlv-lime: #b8e02c;
  --rlv-lime-dim: #93b41f;
  --rlv-smoke: #f4f5f2;
  --rlv-card: #ffffff;
  --rlv-band: #e9ebe4;
  --rlv-rule: #d8dbd2;
  --rlv-text: #1c1f24;
  --rlv-mute: #616a72;
  --rlv-sans: "Helvetica Neue", Inter, "Segoe UI", Arial, sans-serif;
  --rlv-mono: "SFMono-Regular", "Roboto Mono", "Courier New", monospace;
  --rlv-rad: 4px;
  --rlv-rad-lg: 10px;
  --rlv-drop: 0 2px 10px rgba(28, 31, 36, 0.06);
  --rlv-drop-hi: 0 18px 46px rgba(28, 31, 36, 0.14);
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--rlv-smoke);
  color: var(--rlv-text);
  font-family: var(--rlv-sans);
  font-size: 16px;
  line-height: 1.7;
  min-height: 100vh;
}

a {
  color: var(--rlv-coal);
  text-decoration: none;
  transition: color 0.18s ease;
}
a:hover {
  color: var(--rlv-lime-dim);
}

/* ---------- top bar ---------- */

.rlvtopbar {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--rlv-coal);
  border-bottom: 2px solid var(--rlv-lime);
}
.rlvtopbarinner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 13px 22px;
  display: flex;
  align-items: center;
  gap: 11px;
}
.rlvbrandmark {
  width: 24px;
  height: 24px;
  display: block;
  flex: none;
}
.rlvbrand {
  font-family: var(--rlv-mono);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #fff;
}
.rlvbrand:hover {
  color: var(--rlv-lime);
}
.rlvtopbartag {
  margin-left: auto;
  font-family: var(--rlv-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rlv-lime);
}

/* ---------- footer ---------- */

.rlvfooter {
  margin-top: 54px;
  background: var(--rlv-coal);
  padding: 32px 22px 28px;
  border-top: 2px solid var(--rlv-lime);
}
.rlvfootinner {
  max-width: 940px;
  margin: 0 auto;
}
.rlvfootnav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  margin-bottom: 16px;
}
.rlvfootnav a {
  font-family: var(--rlv-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #b7bec3;
}
.rlvfootnav a:hover {
  color: var(--rlv-lime);
}
.rlvfootlegal {
  font-size: 12px;
  line-height: 1.8;
  color: #8e979d;
  max-width: 78ch;
  margin-bottom: 14px;
}
.rlvfootcopy {
  font-family: var(--rlv-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #6d767c;
}

@media (max-width: 620px) {
  .rlvbrand {
    font-size: 14px;
    letter-spacing: 0.16em;
  }
  .rlvtopbartag {
    display: none;
  }
}