:root {
  --ink: #111827;
  --text: #1f2937;
  --muted: #52606d;
  --soft: #6b7280;
  --line: #e2e8f0;
  --line-strong: #cbd5e1;
  --paper: #ffffff;
  --panel: #ffffff;
  --panel-soft: #f8fafc;
  --green: #486f62;
  --blue: #27313a;
  --code: #202834;
  --radius: 12px;
  --shadow: 0 16px 36px rgba(15, 23, 42, 0.06);
  --content: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--paper);
  font-family: "Instrument Sans", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.55;
  letter-spacing: 0;
  font-kerning: normal;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(226, 232, 240, 0.86);
  backdrop-filter: blur(12px);
}

.nav-shell {
  width: min(var(--content), calc(100% - 40px));
  min-height: 66px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  line-height: 1;
}

.brand img {
  display: block;
  width: 128px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
}

.nav-links::-webkit-scrollbar {
  display: none;
}

.nav-links a {
  flex: 0 0 auto;
  padding: 8px 10px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 560;
  text-decoration: none;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--blue);
  background: var(--panel-soft);
  outline: none;
}

main {
  width: min(var(--content), calc(100% - 40px));
  margin: 0 auto;
}

section {
  scroll-margin-top: 92px;
}

.hero {
  padding: 74px 0 56px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 46px;
  align-items: end;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 13px;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
  line-height: 1.12;
  letter-spacing: 0;
}

h1 {
  max-width: 760px;
  font-size: 58px;
  font-weight: 600;
}

h2 {
  font-size: 34px;
  font-weight: 600;
}

h3 {
  font-size: 20px;
  font-weight: 650;
}

p {
  margin: 0;
}

.subtitle {
  margin-top: 18px;
  max-width: 760px;
  color: var(--muted);
  font-size: 21px;
  line-height: 1.45;
}

.hero-copy {
  margin-top: 28px;
  max-width: 820px;
  color: var(--text);
  font-size: 18px;
}

.action-row {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border: 1px solid var(--green);
  border-radius: var(--radius);
  background: var(--green);
  color: #ffffff;
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.button.secondary {
  border-color: var(--line-strong);
  background: #ffffff;
  color: var(--blue);
}

.button:hover,
.button:focus-visible {
  outline: none;
  filter: brightness(0.96);
}

.scope-panel {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 360px;
  padding: 28px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.scope-panel h2 {
  font-size: 24px;
}

.scope-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.scope-list li {
  padding-top: 14px;
  border-top: 1px solid rgba(217, 224, 231, 0.85);
}

.scope-list li:first-child {
  padding-top: 0;
  border-top: 0;
}

.scope-list span {
  display: block;
  color: var(--soft);
  font-size: 13px;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.scope-list strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 650;
}

.section-block {
  padding: 62px 0;
  border-top: 1px solid rgba(217, 224, 231, 0.75);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(240px, 0.42fr) minmax(0, 0.58fr);
  gap: 44px;
  align-items: start;
  margin-bottom: 30px;
}

.section-head p {
  color: var(--muted);
  font-size: 18px;
}

.grid {
  display: grid;
  gap: 16px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  padding: 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.card h3 {
  margin-bottom: 10px;
}

.card p,
.card li {
  color: var(--muted);
  font-size: 15px;
}

.card ul {
  margin: 0;
  padding-left: 18px;
}

.card li + li {
  margin-top: 8px;
}

.statement {
  padding: 26px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel-soft);
  color: var(--ink);
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
}

.matrix {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 14px;
}

.matrix th,
.matrix td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.matrix tr:last-child td {
  border-bottom: 0;
}

.matrix th {
  color: var(--ink);
  background: var(--panel-soft);
  font-weight: 650;
}

.matrix td:first-child {
  color: var(--blue);
  font-weight: 650;
  white-space: nowrap;
}

.table-scroll {
  overflow-x: auto;
  border-radius: var(--radius);
}

.callout {
  margin-top: 24px;
  padding: 22px 24px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.callout strong {
  color: var(--blue);
}

@media (max-width: 1040px) {
  .hero,
  .section-head {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .nav-shell {
    width: min(100% - 24px, var(--content));
    min-height: 58px;
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding: 10px 0;
  }

  .nav-links {
    width: 100%;
    max-width: 100%;
  }

  main {
    width: min(100% - 24px, var(--content));
  }

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 29px;
  }

  .subtitle {
    font-size: 18px;
  }

  .hero {
    padding-top: 44px;
  }

  .section-block {
    padding: 46px 0;
  }

  .grid.two,
  .grid.three {
    grid-template-columns: 1fr;
  }
}