/* ─── Design Tokens ─────────────────────────────────────── */
:root {
  --bg:       #f8f4ee;
  --fg:       #1c1c1a;
  --fg-muted: #5a5a52;
  --accent:   #2d5a27;
  --accent-2: #c8973a;
  --surface:  #ffffff;
  --border:   #e0d9ce;
  --tag-bg:   #eef4ee;
  --tag-text: #2d5a27;
}

/* ─── Base ─────────────────────────────────────────────── */
*, *::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: 'Plus Jakarta Sans', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

/* ─── Nav ───────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 0 clamp(1.5rem, 5vw, 4rem);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 0.8rem;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ─── Section shared ─────────────────────────────────────── */
.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--accent-2);
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--fg);
  margin-bottom: 3rem;
}

/* ─── Hero ─────────────────────────────────────────────── */
.hero {
  padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 5vw, 4rem);
  background: var(--bg);
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.hero-headline {
  font-size: clamp(2.6rem, 6vw, 4rem);
  font-weight: 300;
  color: var(--fg);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 44ch;
}
.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-left: 1px solid var(--border);
  padding-left: 3rem;
}
.stat {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
}
.stat:first-child { padding-top: 0; }
.stat:last-child  { border-bottom: none; padding-bottom: 0; }
.stat-num {
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat-label {
  display: block;
  font-size: 0.82rem;
  color: var(--fg-muted);
  line-height: 1.4;
  max-width: 24ch;
}

/* ─── Process ───────────────────────────────────────────── */
.process {
  padding: clamp(3rem, 7vw, 5rem) clamp(1.5rem, 5vw, 4rem);
  background: var(--surface);
}
.process-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
}
.process-step {
  padding: 2rem 2rem 2rem 0;
  border-right: 1px solid var(--border);
}
.process-step:last-child { border-right: none; }
.step-num {
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 0.75rem;
  color: var(--accent-2);
  font-weight: 600;
  margin-bottom: 1rem;
}
.step-title {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.step-body {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ─── Differentiators ───────────────────────────────────── */
.diff {
  padding: clamp(3rem, 7vw, 5rem) clamp(1.5rem, 5vw, 4rem);
  background: var(--bg);
}
.diff-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.diff-header { margin-bottom: 0; }
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.diff-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2.5rem 2rem;
}
.diff-icon {
  color: var(--accent);
  margin-bottom: 1.25rem;
  width: 48px;
  height: 48px;
  background: var(--tag-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.diff-title {
  font-family: 'Fraunces', serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.diff-body {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ─── Facility ──────────────────────────────────────────── */
.facility {
  padding: clamp(3rem, 7vw, 5rem) clamp(1.5rem, 5vw, 4rem);
  background: var(--accent);
  color: #f8f4ee;
}
.facility-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.facility-text .section-label { color: var(--accent-2); }
.facility-text .section-title { color: #f8f4ee; margin-bottom: 1.25rem; }
.facility-body {
  font-size: 0.95rem;
  color: rgba(248,244,238,0.75);
  line-height: 1.75;
}
.facility-meta { display: flex; flex-direction: column; gap: 1.5rem; }
.meta-item { border-left: 2px solid var(--accent-2); padding-left: 1.5rem; }
.meta-label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: #f8f4ee;
  margin-bottom: 0.35rem;
}
.meta-desc {
  display: block;
  font-size: 0.82rem;
  color: rgba(248,244,238,0.65);
  line-height: 1.5;
}

/* ─── Manifesto ─────────────────────────────────────────── */
.manifesto {
  padding: clamp(4rem, 10vw, 7rem) clamp(1.5rem, 5vw, 4rem);
  background: var(--surface);
}
.manifesto-inner { max-width: 800px; margin: 0 auto; }
.manifesto-quote {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 300;
  font-style: italic;
  color: var(--fg);
  line-height: 1.55;
  letter-spacing: -0.01em;
  border: none;
  padding: 0;
}
.manifesto-quote::before { content: '\201C'; }
.manifesto-quote::after  { content: '\201D'; }

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  padding: clamp(2rem, 5vw, 3rem) clamp(1.5rem, 5vw, 4rem);
  background: var(--fg);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.footer-logo {
  display: block;
  font-family: 'Fraunces', serif;
  font-size: 1rem;
  font-weight: 700;
  color: #f8f4ee;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}
.footer-kahu {
  display: block;
  font-size: 0.75rem;
  color: rgba(248,244,238,0.45);
  font-style: italic;
}
.footer-tagline {
  font-size: 0.85rem;
  color: rgba(248,244,238,0.5);
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .hero-stats { border-left: none; padding-left: 0; border-top: 1px solid var(--border); padding-top: 2rem; flex-direction: row; flex-wrap: wrap; gap: 0; }
  .stat { padding: 1rem 0; min-width: 160px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-step { border-right: none; border-bottom: 1px solid var(--border); }
  .process-step:last-child { border-bottom: none; }
  .diff-grid { grid-template-columns: 1fr; }
  .facility-inner { grid-template-columns: 1fr; gap: 3rem; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 600px) {
  .process-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; }
  .stat { border-left: none; border-bottom: 1px solid var(--border); padding: 1.25rem 0; }
  .stat:last-child { border-bottom: none; }
}