:root {
  --bg-deep: #07090f;
  --bg-surface: #0d1117;
  --bg-card: #141922;
  --bg-card-accent: #1a1f2e;
  --gold: #c9a84c;
  --gold-dim: #8a7235;
  --gold-glow: rgba(201, 168, 76, 0.15);
  --text-primary: #f0ece2;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --border: rgba(201, 168, 76, 0.12);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* === NAV === */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 2rem;
  background: rgba(7, 9, 15, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav-symbol {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--gold);
}
.nav-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}
.nav-links {
  display: flex;
  gap: 2rem;
}
.nav-link {
  font-size: 0.85rem;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
@media (max-width: 768px) {
  .nav-links { display: none; }
}

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8rem 2rem 6rem;
  overflow: hidden;
  background: radial-gradient(ellipse at 30% 20%, rgba(201, 168, 76, 0.06) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(59, 48, 110, 0.08) 0%, transparent 60%),
              var(--bg-deep);
}
.hero-cosmos {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.star {
  position: absolute;
  border-radius: 50%;
  background: var(--gold);
  animation: twinkle 3s ease-in-out infinite;
}
.s1 { width: 3px; height: 3px; top: 15%; left: 20%; animation-delay: 0s; }
.s2 { width: 2px; height: 2px; top: 25%; left: 75%; animation-delay: 0.5s; }
.s3 { width: 4px; height: 4px; top: 60%; left: 10%; animation-delay: 1s; }
.s4 { width: 2px; height: 2px; top: 40%; left: 85%; animation-delay: 1.5s; }
.s5 { width: 3px; height: 3px; top: 70%; left: 60%; animation-delay: 2s; }
.s6 { width: 2px; height: 2px; top: 10%; left: 50%; animation-delay: 0.3s; }
.s7 { width: 3px; height: 3px; top: 80%; left: 30%; animation-delay: 0.8s; }
.s8 { width: 2px; height: 2px; top: 50%; left: 45%; animation-delay: 1.2s; }
@keyframes twinkle {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}
.orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 76, 0.06);
}
.orbit-1 {
  width: 500px; height: 500px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.orbit-2 {
  width: 700px; height: 700px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.orbit-3 {
  width: 900px; height: 900px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  text-align: center;
}
.hero-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 1.5rem;
  font-weight: 500;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
}
.hero-lede {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}
.hero-price {
  display: inline-flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--gold-glow);
}
.price-amount {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold);
}
.price-label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* === SECTIONS COMMON === */
.section-kicker {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 0.75rem;
  font-weight: 500;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

/* === SYSTEMS === */
.systems {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}
.systems-header {
  text-align: center;
  margin-bottom: 4rem;
}
.systems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 768px) {
  .systems-grid { grid-template-columns: 1fr; }
}
.system-card {
  padding: 2.5rem 2rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: border-color 0.3s;
}
.system-card:hover {
  border-color: var(--gold-dim);
}
.system-card.card-accent {
  background: var(--bg-card-accent);
  border-color: var(--gold-dim);
}
.system-glyph {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--gold);
  margin-bottom: 1.25rem;
  line-height: 1;
}
.system-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}
.system-subtitle {
  font-size: 0.85rem;
  color: var(--gold-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}
.system-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.system-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.tag {
  font-size: 0.7rem;
  padding: 0.3rem 0.7rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* === HOW IT WORKS === */
.how-it-works {
  padding: 6rem 2rem;
  max-width: 800px;
  margin: 0 auto;
}
.hiw-header {
  text-align: center;
  margin-bottom: 4rem;
}
.hiw-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.hiw-step {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  padding: 2rem 0;
}
.step-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.4;
  min-width: 60px;
  line-height: 1;
}
.step-content h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}
.step-content p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}
.hiw-connector {
  width: 1px;
  height: 2rem;
  background: linear-gradient(to bottom, var(--gold-dim), transparent);
  margin-left: 30px;
}

/* === PRECISION === */
.precision {
  padding: 6rem 2rem;
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-deep) 100%);
}
.precision-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
}
@media (max-width: 768px) {
  .precision-inner { grid-template-columns: 1fr; gap: 3rem; }
}
.precision-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-top: 1rem;
}
.precision-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.stat {
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  text-align: center;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* === PHILOSOPHY === */
.philosophy {
  padding: 6rem 2rem;
  max-width: 1000px;
  margin: 0 auto;
}
.philosophy-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
@media (max-width: 768px) {
  .philosophy-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}
.philosophy-quote blockquote {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.5;
  padding-left: 1.5rem;
  border-left: 2px solid var(--gold);
}
.philosophy-quote cite {
  display: block;
  margin-top: 1rem;
  padding-left: 1.5rem;
  font-size: 0.8rem;
  font-style: normal;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.philosophy-text h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.philosophy-text p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 1rem;
}

/* === CLOSING === */
.closing {
  padding: 8rem 2rem;
  text-align: center;
  background: radial-gradient(ellipse at center, rgba(201, 168, 76, 0.04) 0%, transparent 70%);
}
.closing-inner {
  max-width: 650px;
  margin: 0 auto;
}
.closing-glyph {
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--gold);
  opacity: 0.3;
  margin-bottom: 2rem;
}
.closing-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 400;
  line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}
.closing-body {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* === FOOTER === */
.footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
  text-align: center;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.footer-brand {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.footer-symbol {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--gold);
}
.footer-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}
.footer-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  opacity: 0.6;
}