/* Navigation + Hero */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 22px 0;
  transition: background 220ms ease, padding 220ms ease, backdrop-filter 220ms ease;
  color: var(--white);
}
.nav.scrolled {
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 14px 0;
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  height: 36px;
}
.brand img { height: 32px; width: auto; display: block; }
.brand .logo-dark { display: none; }
.brand .logo-light { display: block; }
/* When nav is over light section, swap to dark logo */
section.has-light-nav .brand .logo-light,
.footer .brand .logo-light { display: block; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  color: inherit;
  opacity: 0.85;
  transition: opacity 180ms ease, color 180ms ease;
}
.nav-links a:hover { opacity: 1; color: var(--red); }
.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  background: var(--red);
  color: var(--white) !important;
  text-decoration: none;
  border-radius: 2px;
  opacity: 1 !important;
}
.nav-cta:hover { background: var(--red-hover); color: var(--white) !important; }

@media (max-width: 760px) {
  .nav-links a:not(.nav-cta) { display: none; }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 0;
  background: var(--black);
  color: var(--white);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.20) 30%, rgba(0,0,0,0.40) 70%, rgba(0,0,0,0.85) 100%);
}
.hero-media .placeholder {
  width: 100%;
  height: 100%;
  background:
    repeating-linear-gradient(45deg,
      rgba(255,255,255,0.04) 0,
      rgba(255,255,255,0.04) 2px,
      transparent 2px,
      transparent 18px),
    radial-gradient(ellipse at 30% 40%, #2A2F3D 0%, #0E1118 65%, #000 100%);
  color: rgba(255,255,255,0.4);
  align-items: flex-end;
  justify-content: flex-end;
  padding: 24px;
}
.hero-media .placeholder::before { border-color: rgba(255,255,255,0.10); }
.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-meta {
  position: absolute;
  top: 50%;
  right: var(--gutter);
  transform: translateY(-50%) rotate(90deg);
  transform-origin: right center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  z-index: 2;
  white-space: nowrap;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-bottom: clamp(60px, 8vw, 110px);
  padding-top: clamp(160px, 18vh, 220px);
}
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  display: inline-block;
  margin-bottom: 28px;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 2px;
}
.hero-h1 {
  max-width: 14ch;
  margin-bottom: 36px;
}
.hero-h1 .word {
  display: inline-block;
  margin-right: 0.18em;
}
.hero-h1 .word:nth-child(2) { color: var(--red); }
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}
.hero-stat {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-left: 8px;
}
.hero-stat strong {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.02em;
}

/* Scroll cue */
.scroll-cue {
  position: absolute;
  left: var(--gutter);
  bottom: 32px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
}
.scroll-cue .lift-shaft {
  position: relative;
  width: 14px;
  height: 32px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 1px;
  overflow: hidden;
  flex-shrink: 0;
}
.scroll-cue .lift-cab {
  position: absolute;
  left: 2px;
  right: 2px;
  top: 2px;
  height: 8px;
  background: var(--white);
  border-radius: 1px;
  animation: liftCab 3.2s cubic-bezier(.6, 0, .4, 1) infinite;
}
@keyframes liftCab {
  0%   { transform: translateY(0); }
  45%  { transform: translateY(18px); }
  55%  { transform: translateY(18px); }
  100% { transform: translateY(0); }
}