:root {
  --bg: #f4efe7;
  --bg-alt: #ece7de;
  --fg: #161512;
  --fg-muted: #6b6458;
  --accent: #c97a33;
  --accent-dark: #a05f20;
  --surface: #ffffff;
  --border: #d9d3c7;
  --geo-1: #c97a33;
  --geo-2: #e8c89a;
  --geo-3: #d4a96a;
}

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

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Sora', system-ui, sans-serif;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(244, 239, 231, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: baseline;
  gap: 1.5rem;
}

.nav-logo {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.nav-tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 8rem 2rem 5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-geo {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
}

.geo-1 {
  width: 600px;
  height: 600px;
  background: var(--geo-1);
  top: -100px;
  right: -100px;
}

.geo-2 {
  width: 400px;
  height: 400px;
  background: var(--geo-2);
  bottom: 0;
  left: 10%;
}

.geo-3 {
  width: 300px;
  height: 300px;
  background: var(--geo-3);
  top: 40%;
  right: 30%;
  opacity: 0.12;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201, 122, 51, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 122, 51, 0.04) 1px, transparent 1px);
  background-size: 80px 80px;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2rem;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

.hero-headline {
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 800;
  color: var(--fg);
  margin-bottom: 2rem;
  max-width: 16ch;
}

.hero-sub {
  font-size: 1.25rem;
  color: var(--fg-muted);
  max-width: 52ch;
  line-height: 1.7;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stat-num {
  font-family: 'Sora', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
  letter-spacing: 0.01em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ── Section Labels ── */
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.section-headline {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 3rem;
  max-width: 24ch;
}

/* ── Use Cases ── */
.use-cases {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.use-case-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.use-case-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(22, 21, 18, 0.08);
}

.use-case-card.featured {
  border-color: var(--accent);
  border-width: 2px;
  position: relative;
}

.uc-icon {
  width: 48px;
  height: 48px;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.uc-icon svg {
  width: 100%;
  height: 100%;
}

.uc-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--fg);
}

.uc-desc {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.uc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  background: var(--bg-alt);
  color: var(--fg-muted);
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  border: 1px solid var(--border);
}

/* ── Process ── */
.process {
  padding: 6rem 2rem;
  background: var(--bg-alt);
}

.process .section-label,
.process .section-headline {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.process-steps {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.process-step {
  padding: 2rem;
  background: var(--surface);
  border-radius: 16px;
  border: 1px solid var(--border);
}

.step-num {
  font-family: 'Sora', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: rgba(201, 122, 51, 0.15);
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
  line-height: 1;
}

.step-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--fg);
}

.step-desc {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ── Pricing ── */
.pricing {
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.pricing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--accent);
  border-width: 2px;
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-tier {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 0.75rem;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}

.price-num {
  font-family: 'Sora', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--fg);
  letter-spacing: -0.03em;
}

.price-sub {
  font-size: 0.9rem;
  color: var(--fg-muted);
}

.price-desc {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pricing-features li {
  font-size: 0.875rem;
  color: var(--fg-muted);
  padding-left: 1.5rem;
  position: relative;
}

.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.pricing-monthly {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
}

.pricing-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
  text-align: center;
  max-width: 50ch;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── Results ── */
.results {
  padding: 6rem 2rem;
  background: var(--bg-alt);
}

.results .section-label,
.results .section-headline {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.results-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.result-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
}

.result-num {
  font-family: 'Sora', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.result-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

.results-quote {
  max-width: 1200px;
  margin: 0 auto;
}

blockquote {
  font-family: 'Sora', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--fg);
  line-height: 1.4;
  max-width: 36ch;
  padding-left: 2rem;
  border-left: 3px solid var(--accent);
  font-style: normal;
}

/* ── Manifesto ── */
.manifesto {
  padding: 8rem 2rem;
  background: var(--fg);
}

.manifesto-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.manifesto-text {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 700;
  color: #f4efe7;
  line-height: 1.25;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.manifesto-sub {
  font-size: 1.1rem;
  color: rgba(244, 239, 231, 0.6);
}

/* ── Footer ── */
.footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-logo {
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--fg);
  display: block;
  margin-bottom: 0.5rem;
}

.footer-desc {
  font-size: 0.8rem;
  color: var(--fg-muted);
  max-width: 32ch;
  line-height: 1.6;
}

.footer-right {
  text-align: right;
}

.footer-contact {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--fg-muted);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero {
    padding: 7rem 1.5rem 4rem;
  }

  .hero-stats {
    gap: 1.5rem;
  }

  .stat-divider {
    display: none;
  }

  .use-cases,
  .process,
  .pricing,
  .results,
  .manifesto {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .pricing-card.featured {
    order: -1;
  }

  .footer-inner {
    flex-direction: column;
  }

  .footer-right {
    text-align: left;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 2.5rem;
  }

  .hero-sub {
    font-size: 1.05rem;
  }

  .step-num {
    font-size: 2rem;
  }
}