:root {
  --teal: #0D5C5A;
  --teal-mid: #1A7A77;
  --teal-light: #E8F4F3;
  --amber: #E8A838;
  --amber-light: #FEF3DC;
  --cream: #F7F5F0;
  --cream-dark: #EDE9E1;
  --ink: #1A1A18;
  --ink-mid: #4A4A45;
  --ink-light: #7A7A72;
  --white: #FFFFFF;
}

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

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

h1, h2, h3, h4 {
  font-family: 'Instrument Serif', Georgia, serif;
  line-height: 1.15;
}

/* ---- HERO ---- */
.hero {
  padding: 80px 48px 96px;
  background: var(--cream);
  border-bottom: 1px solid var(--cream-dark);
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
}
.hero-text h1 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 24px;
}
.lede {
  font-size: 17px;
  color: var(--ink-mid);
  max-width: 480px;
  line-height: 1.65;
}

/* hero CTA button */
.hero-cta {
  display: inline-block;
  margin-top: 32px;
  background: var(--teal);
  color: var(--white);
  text-decoration: none;
  padding: 16px 32px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 16px;
  transition: background 0.2s, transform 0.15s;
  box-shadow: 0 4px 16px rgba(13,92,90,0.22);
}
.hero-cta:hover {
  background: var(--teal-mid);
  transform: translateY(-1px);
}

/* mockup */
.hero-mockup {
  display: flex;
  justify-content: center;
}
.mockup-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: 12px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.04);
  overflow: hidden;
}
.mockup-header {
  background: var(--cream);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--cream-dark);
}
.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mockup-dot.red { background: #FF5F57; }
.mockup-dot.yellow { background: #FFBD2E; }
.mockup-dot.green { background: #28CA41; }
.mockup-label {
  font-size: 12px;
  color: var(--ink-light);
  margin-left: 6px;
  font-weight: 500;
}
.mockup-body {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mockup-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mockup-row.flag {
  background: var(--amber-light);
  border-radius: 6px;
  padding: 8px 10px;
}
.mockup-row.total {
  padding-top: 4px;
}
.mockup-label-sm {
  font-size: 13px;
  color: var(--ink-mid);
}
.mockup-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}
.mockup-value.alert { color: var(--teal); }
.mockup-value.highlight {
  font-size: 20px;
  font-family: 'Instrument Serif', serif;
  color: var(--teal);
}
.flag-badge {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 2px 6px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: middle;
}
.mockup-divider {
  height: 1px;
  background: var(--cream-dark);
  margin: 4px 0;
}

/* ---- SHARED SECTION STYLES ---- */
.section-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 48px;
}
.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 16px;
}
.how-it-works h2,
.pricing h2,
.industries h2,
.testimonials h2,
.manifesto h2 {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 56px;
}

/* ---- HOW IT WORKS ---- */
.how-it-works {
  background: var(--white);
  border-bottom: 1px solid var(--cream-dark);
}
.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}
.step {
  flex: 1;
  padding: 0 40px 0 0;
}
.step-connector {
  width: 48px;
  height: 2px;
  background: var(--amber);
  margin-top: 24px;
  flex-shrink: 0;
}
.step-num {
  font-family: 'Instrument Serif', serif;
  font-size: 48px;
  color: var(--cream-dark);
  margin-bottom: 16px;
  font-weight: 400;
}
.step h3 {
  font-size: 20px;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 12px;
}
.step p {
  font-size: 15px;
  color: var(--ink-mid);
  line-height: 1.6;
}

/* ---- PRICING ---- */
.pricing {
  background: var(--cream);
  border-bottom: 1px solid var(--cream-dark);
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pricing-card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: 12px;
  padding: 32px;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}
.pricing-card.featured {
  border: 2px solid var(--teal);
  box-shadow: 0 4px 24px rgba(13,92,90,0.12);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--teal);
  color: var(--white);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 4px 14px;
  border-radius: 20px;
}
.pricing-header {
  margin-bottom: 24px;
}
.pricing-header h3 {
  font-size: 20px;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 8px;
}
.price { display: flex; align-items: baseline; gap: 8px; }
.price-amount {
  font-family: 'Instrument Serif', serif;
  font-size: 36px;
  color: var(--ink);
}
.price-note {
  font-size: 13px;
  color: var(--ink-light);
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pricing-features li {
  font-size: 14px;
  color: var(--ink-mid);
  padding-left: 20px;
  position: relative;
}
.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background: var(--teal);
  border-radius: 2px;
}
.pricing-footnote {
  text-align: center;
  margin-top: 32px;
  font-size: 13px;
  color: var(--ink-light);
}

/* ---- INDUSTRIES ---- */
.industries {
  background: var(--teal);
  color: var(--white);
}
.industries .section-label { color: var(--amber); }
.industries h2 { color: var(--white); }
.industry-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.industry-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 20px 16px;
  text-align: center;
  transition: background 0.2s ease;
}
.industry-item:hover {
  background: rgba(255,255,255,0.14);
}
.industry-icon {
  font-size: 28px;
  margin-bottom: 8px;
}
.industry-item span {
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
}

/* ---- TESTIMONIALS ---- */
.testimonials {
  background: var(--white);
  border-bottom: 1px solid var(--cream-dark);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.testimonial {
  padding: 28px;
  background: var(--cream);
  border-radius: 12px;
  border: 1px solid var(--cream-dark);
}
.testimonial-savings {
  font-family: 'Instrument Serif', serif;
  font-size: 32px;
  color: var(--teal);
  margin-bottom: 16px;
}
blockquote {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-mid);
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  font-style: normal;
}
.testimonial-author span {
  font-size: 13px;
  color: var(--ink-light);
}

/* ---- MANIFESTO ---- */
.manifesto {
  background: var(--cream);
  border-bottom: 1px solid var(--cream-dark);
}
.manifesto-text {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}
.manifesto-quote {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(22px, 3vw, 30px);
  font-style: italic;
  color: var(--teal);
  margin-bottom: 32px;
  line-height: 1.4;
}
.manifesto-body {
  font-size: 16px;
  color: var(--ink-mid);
  line-height: 1.7;
  margin-bottom: 20px;
}

/* ---- FOOTER ---- */
footer {
  background: var(--ink);
  color: rgba(255,255,255,0.6);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px;
}
.footer-brand {
  margin-bottom: 32px;
}
.footer-logo {
  font-family: 'Instrument Serif', serif;
  font-size: 24px;
  color: var(--white);
  display: block;
  margin-bottom: 8px;
}
.footer-brand p {
  font-size: 14px;
}
.footer-links {
  display: flex;
  gap: 24px;
  margin-bottom: 40px;
}
.footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
}
.footer-bottom p {
  font-size: 13px;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .hero { padding: 48px 24px 64px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-mockup { display: none; }
  .pricing-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .industry-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { flex-direction: column; }
  .step-connector { width: 2px; height: 24px; margin: 8px 0; }
  .section-inner { padding: 56px 24px; }
}
@media (max-width: 600px) {
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
}