:root {
  --ink: #e8eef8;
  --muted: #9aadc4;
  --steel: #b8c2ce;
  --gold: #c9a45c;
  --gold-bright: #e0c07a;
  --navy-0: #04070f;
  --navy-1: #0a1424;
  --navy-2: #122038;
  --line: rgba(184, 194, 206, 0.18);
  --panel: rgba(10, 20, 36, 0.72);
  --font-display: "Oxanium", system-ui, sans-serif;
  --font-body: "Source Sans 3", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.55;
  background:
    radial-gradient(1200px 600px at 70% -10%, rgba(70, 120, 180, 0.18), transparent 60%),
    radial-gradient(900px 500px at 10% 40%, rgba(201, 164, 92, 0.08), transparent 55%),
    linear-gradient(180deg, var(--navy-0), var(--navy-1) 40%, #07101c 100%);
  min-height: 100vh;
}

img {
  max-width: 100%;
  display: block;
}

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

code {
  font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
  font-size: 0.92em;
  color: var(--gold-bright);
}

.top {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem clamp(1rem, 4vw, 2.5rem);
  background: linear-gradient(180deg, rgba(4, 7, 15, 0.88), rgba(4, 7, 15, 0.35) 70%, transparent);
  backdrop-filter: blur(8px);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.brand-mark img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 6px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.nav a:hover {
  color: var(--ink);
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: rgba(8, 14, 26, 0.45);
}

.lang-btn {
  appearance: none;
  border: 0;
  margin: 0;
  padding: 0.35rem 0.55rem;
  min-width: 2.4rem;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
}

.lang-btn + .lang-btn {
  border-left: 1px solid var(--line);
}

.lang-btn.is-active {
  color: var(--navy-0);
  background: linear-gradient(135deg, var(--steel), var(--gold-bright));
}

.lang-btn:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
}

.nav-cta {
  color: var(--navy-0) !important;
  background: linear-gradient(135deg, var(--steel), var(--gold-bright));
  padding: 0.45rem 0.9rem;
  border-radius: 4px;
  font-weight: 600;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% center;
  transform: scale(1.06);
  animation: hero-rise 1.4s ease-out both;
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(4, 7, 15, 0.92) 0%, rgba(4, 7, 15, 0.72) 42%, rgba(4, 7, 15, 0.35) 70%, rgba(4, 7, 15, 0.55) 100%),
    linear-gradient(180deg, rgba(4, 7, 15, 0.35) 0%, rgba(4, 7, 15, 0.15) 40%, rgba(4, 7, 15, 0.92) 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(184, 194, 206, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 194, 206, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at 30% 70%, #000 20%, transparent 70%);
  animation: grid-drift 18s linear infinite;
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  padding: clamp(5.5rem, 12vh, 8rem) clamp(1rem, 4vw, 2.5rem) clamp(3rem, 8vh, 5rem);
  animation: copy-in 0.9s ease-out 0.15s both;
}

.status-line {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  padding: 0.35rem 0;
  color: var(--gold-bright);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.status-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--gold-bright);
  box-shadow: 0 0 0 0 rgba(224, 192, 122, 0.55);
  animation: status-pulse 2.2s ease-out infinite;
}

.hero-logo {
  width: min(520px, 92vw);
  height: auto;
  margin-bottom: 1.4rem;
  filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.45));
}

.build-note {
  margin: 1.15rem 0 0;
  max-width: 42ch;
  color: var(--muted);
  font-size: 0.92rem;
  opacity: 0.9;
}

.hero h1 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.55rem, 3.4vw, 2.35rem);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--ink);
  max-width: 18ch;
}

.lede {
  margin: 0 0 1.6rem;
  max-width: 34ch;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.8vw, 1.2rem);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.7rem;
  padding: 0.55rem 1.15rem;
  border-radius: 4px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: var(--navy-0);
  background: linear-gradient(135deg, #d7dde6 0%, var(--gold) 100%);
}

.btn-ghost {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(8, 14, 26, 0.35);
}

.btn-ghost:hover {
  border-color: rgba(201, 164, 92, 0.55);
}

.section {
  width: min(980px, 100%);
  margin: 0 auto;
  padding: clamp(3.5rem, 9vw, 6rem) clamp(1rem, 4vw, 2.5rem);
}

.eyebrow {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.section h2 {
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  line-height: 1.25;
  max-width: 18ch;
}

.section-lede {
  margin: 0 0 1.5rem;
  max-width: 62ch;
  color: var(--muted);
}

.flow {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem 0.35rem;
  margin: 0 0 2.25rem;
  padding: 0;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--steel);
}

.flow li {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.flow li:not(:last-child)::after {
  content: "→";
  margin-left: 0.45rem;
  color: var(--gold);
  font-weight: 500;
}

.flow span {
  padding-bottom: 0.15rem;
  border-bottom: 1px solid rgba(201, 164, 92, 0.45);
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.pillar {
  padding: 1.25rem 0 0;
  border-top: 1px solid var(--line);
}

.pillar h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--steel);
}

.pillar p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.partner {
  border-top: 1px solid var(--line);
}

.partner .btn-primary {
  margin-top: 1.75rem;
}

.foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.5rem clamp(1rem, 4vw, 2.5rem) 2rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.foot-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  color: var(--ink);
}

.foot-brand img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

@keyframes hero-rise {
  from {
    opacity: 0.2;
    transform: scale(1.12);
  }
  to {
    opacity: 1;
    transform: scale(1.06);
  }
}

@keyframes copy-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes grid-drift {
  from {
    background-position: 0 0, 0 0;
  }
  to {
    background-position: 72px 72px, 72px 72px;
  }
}

@keyframes status-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(224, 192, 122, 0.5);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(224, 192, 122, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(224, 192, 122, 0);
  }
}

@media (max-width: 820px) {
  .pillars {
    grid-template-columns: 1fr;
  }

  .nav a:not(.nav-cta) {
    display: none;
  }

  .hero-copy {
    align-self: end;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-photo,
  .hero-copy,
  .hero-grid,
  .status-dot {
    animation: none;
  }
}