:root {
  --navy-deep: #060d1a;
  --navy: #0a1628;
  --navy-light: #0f2147;
  --navy-glass: rgba(15, 33, 71, 0.45);
  --charcoal: #0d0d10;
  --gold: #c9a227;
  --gold-light: #e4c860;
  --gold-dim: rgba(201, 162, 39, 0.35);
  --white: #f5f6f8;
  --muted: #9aa6bd;
  --font-head: "Space Grotesk", "Sora", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
  display: inline-block;
}

.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  margin-bottom: 14px;
}

.section-head p { color: var(--muted); font-size: 1.02rem; }

:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 3px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  white-space: nowrap;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--navy-deep);
  box-shadow: 0 8px 24px -8px var(--gold-dim);
}

.btn-gold:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 14px 32px -10px var(--gold-dim); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(245, 246, 248, 0.25);
}

.btn-outline:hover { border-color: var(--gold); color: var(--gold-light); transform: translateY(-2px); }

.btn-sm { padding: 10px 18px; font-size: 0.85rem; }

/* ===== Nav ===== */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 22, 40, 0.55);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(201, 162, 39, 0.12);
  transition: background 0.3s ease;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-brand img { height: 38px; width: 38px; border-radius: 8px; }
.nav-brand span {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.06em;
}

.nav-links {
  display: flex;
  gap: 36px;
  font-size: 0.92rem;
  color: var(--muted);
}

.nav-links a { transition: color 0.2s ease; position: relative; }
.nav-links a:hover, .nav-links a:focus-visible { color: var(--white); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -8px;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width 0.25s ease;
}
.nav-links a:hover::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-toggle { display: none; }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 76px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 20% 20%, rgba(201,162,39,0.08), transparent 55%),
    radial-gradient(ellipse at 80% 70%, rgba(15,33,71,0.6), transparent 60%),
    linear-gradient(180deg, var(--navy-deep), var(--navy) 60%, var(--navy-light));
  background-size: 200% 200%, 200% 200%, 100% 100%;
  animation: meshShift 22s ease-in-out infinite;
}

@keyframes meshShift {
  0%, 100% { background-position: 0% 0%, 100% 100%, 0 0; }
  50% { background-position: 30% 40%, 70% 60%, 0 0; }
}

#particle-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.55;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  width: 100%;
}

.hero-copy { perspective: 1000px; }

.hero-copy h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.08;
  margin-bottom: 22px;
}

.hero-copy h1 .accent { color: var(--gold-light); }

.hero-copy p.lede {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 540px;
  margin-bottom: 32px;
}

.hero-ctas { display: flex; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }

.hero-trust {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.hero-stage {
  position: relative;
  height: 420px;
  perspective: 1200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.emblem-cube {
  width: 220px;
  height: 220px;
  position: relative;
  transform-style: preserve-3d;
  animation: rotateCube 16s linear infinite;
}

@keyframes rotateCube {
  from { transform: rotateY(0deg) rotateX(8deg); }
  to { transform: rotateY(360deg) rotateX(8deg); }
}

.cube-face {
  position: absolute;
  inset: 0;
  border: 1px solid var(--gold-dim);
  background: rgba(15, 33, 71, 0.35);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  box-shadow: inset 0 0 40px rgba(201,162,39,0.06);
}

.cube-face img { width: 64%; opacity: 0.92; filter: drop-shadow(0 0 18px rgba(201,162,39,0.35)); }

.cube-face.front  { transform: translateZ(110px); }
.cube-face.back   { transform: translateZ(-110px) rotateY(180deg); }
.cube-face.right  { transform: rotateY(90deg) translateZ(110px); }
.cube-face.left   { transform: rotateY(-90deg) translateZ(110px); }
.cube-face.top    { transform: rotateX(90deg) translateZ(110px); }
.cube-face.bottom { transform: rotateX(-90deg) translateZ(110px); }

.hero-ring {
  position: absolute;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(201,162,39,0.18);
  border-radius: 50%;
  animation: spinSlow 30s linear infinite;
}
.hero-ring.ring-2 { width: 420px; height: 420px; animation-duration: 46s; animation-direction: reverse; border-color: rgba(201,162,39,0.1); }

@keyframes spinSlow { to { transform: rotate(360deg); } }

.scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.scroll-cue .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--gold);
  animation: bob 1.8s ease-in-out infinite;
}
@keyframes bob { 0%,100% { transform: translateY(0); opacity: 1;} 50% { transform: translateY(8px); opacity: 0.4; } }

/* ===== Trust / stats bar ===== */
.stats-bar {
  background: var(--navy-deep);
  border-top: 1px solid rgba(201,162,39,0.1);
  border-bottom: 1px solid rgba(201,162,39,0.1);
  padding: 56px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-num {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 3.4vw, 2.8rem);
  color: var(--gold-light);
  font-variant-numeric: tabular-nums;
}

.stat-label {
  margin-top: 8px;
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ===== reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

section { padding: 110px 0; position: relative; }
.section-alt { background: var(--charcoal); }

/* ===== Pillars ===== */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.pillar-card {
  position: relative;
  border-radius: 18px;
  padding: 32px 28px;
  background: var(--navy-glass);
  border: 1px solid rgba(201,162,39,0.18);
  backdrop-filter: blur(14px);
  transform-style: preserve-3d;
  transition: transform 0.15s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  will-change: transform;
}

.pillar-card:hover {
  border-color: rgba(201,162,39,0.45);
  box-shadow: 0 24px 48px -20px rgba(0,0,0,0.6), 0 0 32px -8px rgba(201,162,39,0.18);
}

.pillar-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(201,162,39,0.25), rgba(201,162,39,0.05));
  border: 1px solid rgba(201,162,39,0.3);
  margin-bottom: 20px;
  font-size: 1.4rem;
  transform: translateZ(20px);
}

.pillar-card h3 { font-size: 1.15rem; margin-bottom: 10px; transform: translateZ(14px); }
.pillar-card p { color: var(--muted); font-size: 0.92rem; transform: translateZ(8px); }
.pillar-tag {
  margin-top: 16px;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ===== Performance ===== */
.perf-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 32px;
  align-items: stretch;
}

.perf-chart-card, .perf-side-card {
  background: linear-gradient(160deg, var(--navy-light), var(--navy-deep));
  border: 1px solid rgba(201,162,39,0.18);
  border-radius: 18px;
  padding: 28px;
}

.perf-chart-card .chart-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 10px;
}

.chart-head h3 { font-size: 1.1rem; }
.chart-head .badge-verified {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gold-light);
  border: 1px solid var(--gold-dim);
  padding: 4px 10px;
  border-radius: 6px;
}

#equity-canvas { width: 100%; height: 260px; display: block; }

.perf-side-card { display: flex; flex-direction: column; gap: 18px; justify-content: center; }
.perf-metric { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 0.9rem; border-bottom: 1px dashed rgba(154,166,189,0.18); padding-bottom: 10px; }
.perf-metric span:last-child { color: var(--gold-light); }

.cert-row { display: flex; gap: 10px; margin-top: 8px; flex-wrap: wrap; }
.cert-pill {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  padding: 6px 10px;
  border-radius: 20px;
  background: rgba(201,162,39,0.12);
  border: 1px solid rgba(201,162,39,0.35);
  color: var(--gold-light);
}

/* ===== Technology ===== */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.tech-step {
  text-align: left;
  padding: 28px;
  border-radius: 16px;
  border: 1px solid rgba(245,246,248,0.08);
  background: linear-gradient(180deg, rgba(15,33,71,0.3), transparent);
  position: relative;
}

.tech-step .step-num {
  font-family: var(--font-mono);
  color: var(--gold);
  font-size: 0.85rem;
  margin-bottom: 14px;
  display: block;
}

.tech-step h3 { margin-bottom: 10px; font-size: 1.08rem; }
.tech-step p { color: var(--muted); font-size: 0.92rem; }

/* ===== Contact / CTA ===== */
.contact-cta {
  text-align: center;
  background: radial-gradient(ellipse at center, rgba(201,162,39,0.08), transparent 70%), var(--navy-deep);
  border-top: 1px solid rgba(201,162,39,0.12);
  border-bottom: 1px solid rgba(201,162,39,0.12);
}

.contact-cta h2 { font-size: clamp(1.8rem, 3.6vw, 2.8rem); margin-bottom: 18px; }
.contact-cta p { color: var(--muted); max-width: 560px; margin: 0 auto 32px; }
.contact-ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== Footer ===== */
footer {
  background: var(--charcoal);
  padding: 64px 0 32px;
  border-top: 1px solid rgba(201,162,39,0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.footer-brand img { height: 34px; width: 34px; border-radius: 8px; }
.footer-brand span { font-family: var(--font-head); font-weight: 700; letter-spacing: 0.05em; }
.footer-col h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gold); margin-bottom: 18px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: var(--muted); font-size: 0.92rem; transition: color 0.2s ease; }
.footer-col ul li a:hover { color: var(--white); }
.footer-about { color: var(--muted); font-size: 0.9rem; max-width: 320px; }

.footer-socials { display: flex; gap: 14px; margin-top: 18px; }
.footer-socials a {
  width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid rgba(201,162,39,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; color: var(--muted);
  transition: border-color 0.2s ease, color 0.2s ease;
}
.footer-socials a:hover { border-color: var(--gold); color: var(--gold-light); }

.footer-bottom {
  border-top: 1px solid rgba(245,246,248,0.06);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--muted);
}

.disclaimer {
  font-size: 0.76rem;
  color: rgba(154,166,189,0.7);
  max-width: 900px;
  margin: 0 auto 28px;
  text-align: center;
  line-height: 1.6;
}

.disclaimer a {
  color: var(--gold-light);
  text-decoration: underline;
  text-decoration-color: var(--gold-dim);
}

.legal-body {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.legal-body p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.legal-body p strong {
  color: var(--white);
}

.legal-body a {
  color: var(--gold-light);
  text-decoration: underline;
  text-decoration-color: var(--gold-dim);
}

.legal-meta {
  font-size: 0.78rem !important;
  color: rgba(154,166,189,0.6) !important;
  border-top: 1px solid rgba(245,246,248,0.08);
  padding-top: 16px;
  margin-top: 4px;
}

.legal-extra {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.legal-extra[hidden] { display: none; }

.legal-toggle {
  align-self: center;
  margin-top: 4px;
  background: none;
  border: 1px solid var(--gold-dim);
  color: var(--gold-light);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 9px 22px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.legal-toggle:hover {
  background: rgba(201,162,39,0.1);
  border-color: var(--gold);
}

/* ===== Strategy Categories ===== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.category-card {
  position: relative;
  background: var(--navy-glass);
  border: 1px solid rgba(245,246,248,0.08);
  border-radius: 18px;
  padding: 32px 28px;
  backdrop-filter: blur(14px);
  transform-style: preserve-3d;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  border-color: var(--gold-dim);
  box-shadow: 0 24px 48px -24px rgba(0,0,0,0.6);
}

.category-card.featured {
  border-color: var(--gold-dim);
  background: linear-gradient(160deg, rgba(201,162,39,0.1), var(--navy-glass) 60%);
}

.category-badge {
  position: absolute;
  top: -14px;
  left: 28px;
  background: linear-gradient(120deg, var(--gold), var(--gold-light));
  color: var(--navy-deep);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  box-shadow: 0 8px 20px -8px rgba(201,162,39,0.6);
}

.category-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,162,39,0.12);
  border: 1px solid var(--gold-dim);
  color: var(--gold-light);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.category-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.category-card p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 14px;
}

.category-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: rgba(154,166,189,0.7);
  text-transform: uppercase;
  margin-bottom: 24px;
}

.category-card .btn { margin-top: auto; text-align: center; }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-stage { height: 300px; margin-top: 12px; }
  .pillars-grid { grid-template-columns: repeat(2, 1fr); }
  .category-grid { grid-template-columns: 1fr; }
  .perf-layout { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-toggle {
    display: inline-flex;
    background: none; border: 1px solid rgba(245,246,248,0.2);
    border-radius: 6px; color: var(--white); padding: 8px 10px; cursor: pointer;
  }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(201,162,39,0.15);
  }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .pillars-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .nav-cta .btn-sm { padding: 9px 14px; font-size: 0.8rem; }
}