:root {
  --bg-deep: #0c0b0a;
  --bg-surface: #161413;
  --bg-card: #1c1a18;
  --accent-copper: #c87941;
  --accent-warm: #e8a86d;
  --text-primary: #f2ece4;
  --text-muted: #8a8279;
  --text-dim: #5c564f;
  --border-subtle: rgba(200, 121, 65, 0.15);
  --border-hover: rgba(200, 121, 65, 0.4);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Instrument Serif', Georgia, serif;
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

a {
  color: inherit;
}

nav {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 1rem 0;
  background: rgba(12, 11, 10, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(200, 121, 65, 0.08);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: var(--text-primary);
  text-decoration: none;
}

.logo span {
  color: var(--accent-copper);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.2rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-warm);
}

.nav-cta {
  border: 1px solid var(--accent-copper);
  padding: 0.45rem 0.9rem;
  color: var(--accent-copper) !important;
}

.nav-cta:hover {
  background: var(--accent-copper);
  color: var(--bg-deep) !important;
}

.hero {
  padding: 5.5rem 0 4rem;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 20%, rgba(200, 121, 65, 0.08) 0%, transparent 55%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  position: relative;
  z-index: 1;
}

.hero-label,
.section-label,
.mini-label {
  font-family: 'DM Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.65rem;
  color: var(--accent-copper);
  margin-bottom: 1rem;
}

.hero-title,
.page-title,
.section-title,
.card-title {
  font-family: 'DM Serif Display', serif;
  font-weight: 400;
  line-height: 1.1;
}

.hero-title {
  font-size: clamp(2.2rem, 4.8vw, 5rem);
  margin-bottom: 1rem;
}

.hero-description,
.section-intro,
.muted {
  color: var(--text-muted);
}

.hero-description {
  font-size: 1.1rem;
  max-width: 56ch;
  margin-bottom: 1.7rem;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn-primary,
.btn-ghost {
  text-decoration: none;
  font-family: 'DM Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  transition: all 0.3s ease;
}

.btn-primary {
  background: var(--accent-copper);
  color: var(--bg-deep);
  padding: 0.85rem 1.3rem;
  border: 1px solid var(--accent-copper);
}

.btn-primary:hover {
  background: var(--accent-warm);
  transform: translateY(-2px);
}

.btn-ghost {
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  padding: 0.85rem 1.3rem;
}

.btn-ghost:hover {
  color: var(--accent-warm);
  border-color: var(--border-hover);
}

.panel {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 1.5rem;
}

.panel-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.kpi-list {
  display: grid;
  gap: 0.9rem;
}

.kpi {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding-bottom: 0.7rem;
}

.kpi:last-child {
  border-bottom: none;
}

.kpi .label {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

.kpi .value {
  font-family: 'DM Serif Display', serif;
  font-size: 1.55rem;
}

.stats-bar {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}

.stats-grid,
.cards-grid,
.footer-grid {
  display: grid;
  gap: 1rem;
}

.stats-grid {
  grid-template-columns: repeat(4, 1fr);
}

.stat {
  text-align: center;
}

.stat .value {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  color: var(--accent-warm);
}

.stat .label {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  text-transform: uppercase;
  color: var(--text-muted);
}

.section {
  padding: 5rem 0;
}

.section.alt {
  background: var(--bg-surface);
}

.section-header {
  margin-bottom: 2rem;
}

.section-title {
  font-size: clamp(1.8rem, 3.6vw, 3.1rem);
}

.cards-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 1.5rem;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.card:hover {
  transform: translateY(-2px);
  border-color: var(--border-hover);
}

.card-title {
  font-size: 1.4rem;
  margin-bottom: 0.7rem;
}

.card p,
.list li,
.lead {
  color: var(--text-muted);
}

.list {
  padding-left: 1.1rem;
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.4rem;
}

footer {
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 0 2rem;
  background: var(--bg-deep);
}

.footer-grid {
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  margin-bottom: 2rem;
}

.footer-col h4 {
  font-family: 'DM Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.64rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.footer-col ul {
  list-style: none;
  display: grid;
  gap: 0.4rem;
}

.footer-col a {
  text-decoration: none;
  color: var(--text-dim);
}

.footer-col a:hover {
  color: var(--accent-warm);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-bottom p,
.footer-bottom a {
  font-family: 'DM Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
}

.footer-bottom a:hover {
  color: var(--accent-warm);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero-grid,
  .split {
    grid-template-columns: 1fr;
  }

  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .nav-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    gap: 0.8rem;
  }

  .cards-grid,
  .stats-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 4rem 0;
  }
}