/* LEIR home */
html { scroll-behavior: smooth; }
body {
  background: var(--ink);
  color: var(--chalk);
  font-family: 'Outfit', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}
canvas.bg {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}
.vignette {
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 50%, transparent 30%, rgba(6, 9, 16, 0.96) 100%);
  z-index: 1;
  pointer-events: none;
}
.intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: #040404;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}
.intro-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.intro-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.intro-logo {
  font-size: clamp(72px, 14vw, 140px);
  font-weight: 300;
  letter-spacing: 0.1em;
  color: #e8e8e8;
  line-height: 1;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease, transform 1s ease;
}
.intro-logo .accent { color: var(--orange); }
.intro-tag {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #1a1a1a;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.intro-enter {
  margin-top: 20px;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  cursor: pointer;
  padding: 12px 32px;
  border: 1px solid rgba(232, 93, 4, 0.25);
  opacity: 0;
  transition: background 0.3s, opacity 0.8s ease;
  background: transparent;
  font-family: inherit;
}
.intro-enter:hover,
.intro-enter:focus-visible {
  background: rgba(232, 93, 4, 0.08);
  outline: none;
}
.intro-skip {
  position: absolute;
  bottom: 28px;
  right: 36px;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #1a1a1a;
  cursor: pointer;
  z-index: 1;
  transition: color 0.2s;
  background: none;
  border: none;
  font-family: inherit;
}
.intro-skip:hover,
.intro-skip:focus-visible {
  color: #333;
  outline: none;
}
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  padding: 22px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-logo {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--chalk);
  text-decoration: none;
  text-transform: uppercase;
}
.nav-logo span { color: var(--orange); }
.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-link {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  text-decoration: none;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--soft); }
.nav-cta {
  color: var(--orange) !important;
  padding-bottom: 3px;
  border-bottom: 1px solid rgba(232, 93, 4, 0.4);
}
.nav-cta:hover {
  color: var(--amber) !important;
  border-bottom-color: var(--amber);
}
main {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.hero {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 48px 60px;
}
.eyebrow {
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 36px;
  animation: fi 0.8s ease both;
}
.headline { margin-bottom: 36px; }
.headline div {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--chalk);
  animation: fi 0.8s ease both;
  opacity: 0;
}
.headline div:nth-child(1) { animation-delay: 0.2s; }
.headline div:nth-child(2) { animation-delay: 0.35s; }
.headline div:nth-child(3) { animation-delay: 0.5s; color: var(--orange); }
.subline {
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: #4a5570;
  margin-bottom: 52px;
  animation: fi 0.8s ease 0.7s both;
  opacity: 0;
}
.cta-wrap {
  animation: fi 0.8s ease 0.9s both;
  opacity: 0;
}
.cta {
  display: inline-flex;
  flex-direction: column;
  gap: 10px;
  cursor: pointer;
  text-decoration: none;
}
.cta-text {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: lowercase;
  color: var(--orange);
  transition: color 0.3s;
}
.cta-line {
  width: 40%;
  height: 1px;
  background: var(--orange);
  transition: width 0.5s ease;
}
.cta:hover .cta-text { color: var(--amber); }
.cta:hover .cta-line { width: 100%; }
.three-lines {
  padding: 0 48px 60px;
  display: flex;
  flex-direction: column;
  animation: fi 0.8s ease 1.1s both;
  opacity: 0;
}
.line-row {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid #0a0f1a;
  transition: border-top-color 0.2s;
  text-decoration: none;
}
.line-row:last-child { border-bottom: 1px solid #0a0f1a; }
.line-row:hover { border-top-color: rgba(232, 93, 4, 0.12); }
.line-name {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #6a7590;
  min-width: 200px;
  transition: color 0.2s;
}
.line-row:hover .line-name { color: var(--chalk); }
.line-desc {
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.04em;
  color: #5a6680;
}
footer {
  padding: 16px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 7px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #0d1117;
  position: relative;
  z-index: 2;
}
footer .footer-email {
  color: inherit;
  text-decoration: none;
}
footer .footer-email:hover {
  color: #2a3548;
}
@keyframes fi {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 640px) {
  nav, footer { padding-left: 24px; padding-right: 24px; }
  .hero, .three-lines { padding-left: 24px; padding-right: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  .eyebrow,
  .headline div,
  .subline,
  .cta-wrap,
  .three-lines {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}