:root {
  --bg: #FDFAF6;
  --bg-alt: #F5EFE6;
  --fg: #1C1917;
  --fg-muted: #78716C;
  --accent: #C2410C;
  --accent-light: #FEF3EB;
  --border: #E7E0D5;
  --white: #FFFFFF;
  --hero-gradient: linear-gradient(160deg, #FDFAF6 0%, #F5EFE6 60%, #EDE4D9 100%);
  --feature-card-shadow: 0 1px 3px rgba(28,25,23,0.06), 0 4px 16px rgba(28,25,23,0.04);
  --feature-card-hover: 0 4px 12px rgba(28,25,23,0.08), 0 16px 40px rgba(28,25,23,0.08);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 48px;
  border-bottom: 1px solid var(--border);
}

.nav__brand {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--fg);
  letter-spacing: -0.02em;
}

.nav__tag {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  background: var(--bg-alt);
  padding: 4px 10px;
  border-radius: 100px;
}

/* ── HERO ── */
.hero {
  padding: 96px 48px 80px;
  background: var(--hero-gradient);
  border-bottom: 1px solid var(--border);
}

.hero__eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}

.hero__headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: clamp(52px, 7vw, 88px);
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--fg);
  max-width: 680px;
  margin-bottom: 28px;
}

.hero__sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 520px;
  line-height: 1.65;
  margin-bottom: 52px;
}

.hero__stat-row {
  display: flex;
  align-items: center;
  gap: 40px;
}

.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero__stat-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: 36px;
  letter-spacing: -0.03em;
  color: var(--fg);
}

.hero__stat-label {
  font-size: 12px;
  font-weight: 400;
  color: var(--fg-muted);
  letter-spacing: 0.02em;
}

.hero__stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* ── MANIFESTO ── */
.manifesto {
  padding: 80px 48px;
  background: var(--fg);
  color: var(--white);
}

.manifesto__inner {
  max-width: 760px;
}

.manifesto__quote {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(22px, 3vw, 34px);
  font-style: italic;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: #F5EFE6;
  margin-bottom: 28px;
  border-left: 3px solid var(--accent);
  padding-left: 28px;
}

.manifesto__body {
  font-size: 16px;
  line-height: 1.7;
  color: #A8A29E;
  max-width: 580px;
  padding-left: 31px;
}

/* ── FEATURES ── */
.features {
  padding: 96px 48px;
  background: var(--bg);
}

.features__header {
  margin-bottom: 64px;
}

.features__label {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.features__title {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--fg);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  box-shadow: var(--feature-card-shadow);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.feature-card:hover {
  box-shadow: var(--feature-card-hover);
  transform: translateY(-2px);
}

.feature-card__icon {
  color: var(--accent);
  margin-bottom: 20px;
}

.feature-card__title {
  font-weight: 600;
  font-size: 16px;
  color: var(--fg);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.feature-card__desc {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ── OPERATIONS ── */
.operations {
  padding: 80px 48px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.operations__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.operations__label {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.operations__title {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: clamp(26px, 3.5vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--fg);
  margin-bottom: 20px;
}

.operations__body {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 460px;
}

/* ops panel */
.ops-panel {
  background: #1C1917;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(28,25,23,0.2);
}

.ops-panel__header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  background: #292524;
}

.ops-panel__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}
.ops-panel__dot--red { background: #EF4444; }
.ops-panel__dot--yellow { background: #F59E0B; }
.ops-panel__dot--green { background: #22C55E; }

.ops-panel__title {
  font-size: 12px;
  color: #A8A29E;
  margin-left: 8px;
  font-weight: 400;
}

.ops-panel__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ops-metric {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 8px;
}

.ops-metric__label {
  font-size: 11px;
  color: #78716C;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.ops-metric__value {
  font-size: 22px;
  font-weight: 600;
  color: #F5EFE6;
  letter-spacing: -0.02em;
}

.ops-metric__value--warn { color: #F59E0B; }

.ops-metric__delta {
  grid-column: 2;
  font-size: 11px;
  color: #78716C;
}

.ops-metric__delta--up { color: #22C55E; }
.ops-metric__delta--action { color: #C2410C; cursor: pointer; }

/* ── CLOSING ── */
.closing {
  padding: 100px 48px;
  background: var(--hero-gradient);
  text-align: center;
}

.closing__inner {
  max-width: 700px;
  margin: 0 auto;
}

.closing__line {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.closing__headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 24px;
}

.closing__sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 500px;
  margin: 0 auto;
}

/* ── FOOTER ── */
.footer {
  padding: 40px 48px;
  border-top: 1px solid var(--border);
  background: var(--bg);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer__logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--fg);
}

.footer__tag {
  font-size: 11px;
  color: var(--fg-muted);
  letter-spacing: 0.06em;
}

.footer__meta {
  text-align: right;
}

.footer__address {
  font-size: 12px;
  color: var(--fg-muted);
  margin-bottom: 4px;
}

.footer__copy {
  font-size: 12px;
  color: #A8A29E;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav, .hero, .manifesto, .features, .operations, .closing, .footer {
    padding-left: 24px;
    padding-right: 24px;
  }
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .operations__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .footer__meta { text-align: left; }
  .hero__stat-row { gap: 24px; }
}

@media (max-width: 600px) {
  .features__grid { grid-template-columns: 1fr; }
  .hero__stat-row { flex-wrap: wrap; gap: 20px; }
  .hero__stat-divider { display: none; }
  .hero__headline { font-size: 44px; }
}