:root {
  --bg: #0F1A12;
  --bg-surface: #152219;
  --bg-card: #1B2E1F;
  --fg: #F5EFE6;
  --fg-muted: #A89F91;
  --accent: #C4622D;
  --accent-warm: #E07B4B;
  --accent-dim: rgba(196,98,45,0.15);
  --border: rgba(245,239,230,0.08);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15,26,18,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav-logo-accent { color: var(--accent); }
.nav-meta {
  font-size: 0.75rem;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
}
.nav-link {
  font-size: 0.85rem;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--fg); }
.nav-cta {
  background: var(--accent);
  color: #fff;
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--accent-warm); }

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  padding: 80px 40px 80px 64px;
  max-width: 1300px;
  margin: 0 auto;
  align-items: center;
  overflow: hidden;
}
.hero-bg-texture {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(196,98,45,0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 20% 80%, rgba(27,67,50,0.4) 0%, transparent 60%),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
}
.hero-label {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(196,98,45,0.3);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 32px;
}
.hero-headline {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--fg);
}
.hero-headline em {
  font-style: italic;
  color: var(--accent-warm);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 460px;
  margin-bottom: 40px;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.tag {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  border: 1px solid var(--border);
  padding: 5px 12px;
  border-radius: 100px;
  background: var(--bg-card);
}

/* PRODUCT GRID */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.hero-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 20px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(196,98,45,0.3);
}
.product-card-tall {
  grid-row: span 2;
  padding-top: 16px;
}
.product-card-glow {
  box-shadow: 0 0 40px rgba(196,98,45,0.08);
}
.product-art {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.product-art svg {
  width: 100%;
  max-width: 120px;
}
.product-card-tall .product-art svg {
  max-width: 90px;
}
.product-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--fg);
  letter-spacing: 0.03em;
}
.product-detail {
  font-size: 0.68rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* STAT ROW */
.hero-stat-row {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.hero-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 16px;
  gap: 4px;
}
.stat-number {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.6rem;
  color: var(--accent);
}
.stat-label {
  font-size: 0.68rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

/* CAPABILITIES */
.capabilities {
  padding: 120px 64px;
  max-width: 1300px;
  margin: 0 auto;
}
.section-label {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.cap-header {
  margin-bottom: 64px;
}
.cap-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  line-height: 1.2;
  max-width: 580px;
}
.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.cap-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 28px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}
.cap-card:hover {
  border-color: rgba(196,98,45,0.3);
  transform: translateY(-3px);
}
.cap-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-dim);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.cap-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--fg);
}
.cap-card p {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* PROCESS */
.process {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 100px 64px;
}
.process-inner {
  max-width: 1300px;
  margin: 0 auto;
}
.process-inner .section-label { display: block; }
.process-inner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  margin-bottom: 64px;
  max-width: 500px;
}
.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.step {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 0 32px 0 0;
}
.step:first-child { padding-left: 0; }
.step-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 3rem;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
}
.step-content h3 {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--fg);
}
.step-content p {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.6;
}
.step-connector {
  width: 40px;
  flex-shrink: 0;
  height: 2px;
  background: var(--border);
  margin-top: 24px;
  position: relative;
}
.step-connector::after {
  content: '';
  position: absolute;
  right: 0;
  top: -4px;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--border);
  border-top: 2px solid var(--border);
  transform: rotate(45deg);
  top: -3px;
}

/* PROOF */
.proof {
  padding: 100px 64px;
  max-width: 1300px;
  margin: 0 auto;
}
.proof .section-label { display: block; margin-bottom: 48px; }
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}
.proof-stat {
  background: var(--bg-surface);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.proof-num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2.8rem;
  color: var(--accent);
  line-height: 1;
}
.proof-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--fg);
}
.proof-sub {
  font-size: 0.78rem;
  color: var(--fg-muted);
  line-height: 1.5;
  margin-top: 4px;
}

/* CLOSING */
.closing {
  background: linear-gradient(135deg, #0F1A12 0%, #1B2E1F 50%, #0F1A12 100%);
  border-top: 1px solid var(--border);
  padding: 120px 64px;
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.closing-quote {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  font-style: italic;
  color: var(--accent-warm);
  line-height: 1.2;
  margin-bottom: 32px;
}
.closing-body {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 48px;
}
.closing-sig {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.closing-sig-name {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--fg);
}
.closing-sig-sub {
  font-size: 0.75rem;
  color: var(--fg-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* FOOTER */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 40px 64px;
}
.footer-inner {
  max-width: 1300px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  color: var(--fg);
}
.footer-logo-accent { color: var(--accent); }
.footer-tagline {
  display: block;
  font-size: 0.75rem;
  color: var(--fg-muted);
  margin-top: 4px;
}
.footer-meta {
  font-size: 0.75rem;
  color: var(--fg-muted);
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; padding: 64px 40px; }
  .hero-visual { display: none; }
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { flex-direction: column; gap: 32px; }
  .step-connector { display: none; }
}

@media (max-width: 768px) {
  .capabilities, .proof, .process, .closing { padding: 80px 24px; }
  .cap-grid { grid-template-columns: 1fr; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .footer { padding: 32px 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero { padding: 48px 20px; }
  .hero-headline { font-size: 2.2rem; }
  .proof-grid { grid-template-columns: 1fr; }
  .capabilities { padding: 60px 20px; }
}