:root {
  --paper: #f6f3ec;
  --paper-raised: #fffcf6;
  --ink: #1a2330;
  --ink-soft: #3c4858;
  --muted: #5c564c;
  --navy: #16324a;
  --navy-deep: #102536;
  --spruce: #14573c;
  --spruce-deep: #0e3f2c;
  --line: #ddd6c8;
  --line-strong: #c9c0ae;
  --brass: #6d522c;
  --focus: #16324a;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif;
  --measure: 68ch;
  --wrap: 72rem;
  --header: 4.25rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--spruce);
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--spruce-deep);
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: 1rem;
  top: 0;
  transform: translateY(-120%);
  background: var(--navy);
  color: #fff;
  padding: 0.6rem 0.9rem;
  z-index: 20;
}

.skip:focus {
  transform: none;
}

.wrap {
  width: min(var(--wrap), calc(100% - 2.5rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(246, 243, 236, 0.96);
  border-bottom: 1px solid var(--line);
  border-top: 3px solid var(--navy);
  backdrop-filter: blur(8px);
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header);
  gap: 1rem;
}

.wordmark {
  color: var(--navy);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  line-height: 1;
  padding: 0.35rem 0;
}

.wordmark-name {
  font-family: var(--serif);
  font-size: 1.55rem;
  letter-spacing: -0.02em;
}

.wordmark-sub {
  margin-top: 0.2rem;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-check {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line-strong);
  background: var(--paper-raised);
  color: var(--navy);
  font: inherit;
  font-size: 0.95rem;
  padding: 0.4rem 0.75rem;
  border-radius: 2px;
  cursor: pointer;
}

.nav-close {
  display: none;
}

.nav-check:focus-visible + .nav-toggle {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.nav-check:checked + .nav-toggle .nav-open {
  display: none;
}

.nav-check:checked + .nav-toggle .nav-close {
  display: inline;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 0.15rem 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--spruce-deep);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.nav-cta {
  display: inline-block;
  background: var(--spruce);
  color: #fff !important;
  text-decoration: none !important;
  padding: 0.45rem 0.75rem;
  border-radius: 2px;
  font-size: 0.92rem;
}

.nav-cta:hover {
  background: var(--spruce-deep);
}

main {
  display: block;
}

.hero {
  padding: 4.25rem 0 3.25rem;
  border-bottom: 1px solid var(--line);
}

.hero-grid,
.split {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(16rem, 0.8fr);
  gap: 2.5rem;
  align-items: start;
}

h1,
h2,
h3,
.footer-brand {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

:target,
[id] {
  scroll-margin-top: 5.5rem;
}

h1 {
  margin: 0.35rem 0 1rem;
  font-size: clamp(2.5rem, 6vw, 4.4rem);
  max-width: 12ch;
  color: var(--navy-deep);
}

.page-hero h1 {
  max-width: 18ch;
  font-size: clamp(2.3rem, 5vw, 3.5rem);
}

.lede,
.hero-aside p,
.prose p,
.offer p,
.step p,
.industry p,
.note p,
.cta-band p,
.site-footer p {
  color: var(--ink-soft);
}

.nutshell {
  font-family: var(--serif);
  font-size: 1.35rem;
  line-height: 1.35;
  color: var(--navy);
  max-width: 36rem;
  margin: 0.15rem 0 1rem;
}

.lede {
  font-size: 1.2rem;
  max-width: 38rem;
  margin: 0 0 1.5rem;
}

.eyebrow,
.section-label,
.footer-label {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  font-weight: 650;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-block;
  background: var(--spruce);
  color: #fff;
  text-decoration: none;
  padding: 0.75rem 1rem;
  border-radius: 2px;
  border: 1px solid var(--spruce);
  font-size: 1rem;
}

.btn:hover {
  background: var(--spruce-deep);
  border-color: var(--spruce-deep);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--navy);
  border-color: var(--line-strong);
}

.btn-ghost:hover {
  background: var(--paper-raised);
  color: var(--navy);
}

.hero-aside,
.panel,
.deadline,
.note {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 1.25rem 1.35rem;
}

.hero-aside ol,
.index-list {
  margin: 0.8rem 0 0;
  padding: 0;
  list-style: none;
}

.hero-aside li + li,
.index-list li + li {
  margin-top: 0.45rem;
}

.section {
  padding: 4rem 0;
  border-bottom: 1px solid var(--line);
}

.section h2,
.prose h2 {
  margin: 0.4rem 0 1rem;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  max-width: 22ch;
  color: var(--navy-deep);
}

.section-intro,
.prose > p {
  max-width: var(--measure);
}

.offer,
.steps {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  counter-reset: item;
}

.offer li,
.steps li,
.detail {
  background: var(--paper);
  padding: 1.35rem 1.35rem 1.4rem 4.6rem;
  position: relative;
  counter-increment: item;
}

.detail {
  counter-increment: none;
  padding: 1.35rem 1.4rem;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.offer li::before,
.steps li::before {
  content: counter(item, decimal-leading-zero);
  position: absolute;
  left: 1.15rem;
  top: 1.45rem;
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--brass);
}

.offer h3,
.steps h3,
.detail h2,
.industry h2 {
  margin: 0 0 0.4rem;
  font-size: 1.55rem;
  max-width: none;
  color: var(--navy);
}

.offer p,
.steps p,
.detail p,
.industry p {
  margin: 0;
  max-width: 65ch;
}

.meta {
  margin-top: 0.75rem !important;
}

.meta strong {
  color: var(--ink);
  font-weight: 650;
}

.sovereign {
  background: var(--navy);
  color: #f3efe6;
  border-bottom: 0;
}

.sovereign h2,
.sovereign p,
.cta-band h2,
.cta-band p {
  color: inherit;
}

.sovereign p,
.cta-band p {
  max-width: var(--measure);
  font-size: 1.15rem;
}

.sovereign a {
  color: #f3efe6;
}

.sovereign .section-label,
.cta-band .section-label {
  color: #e6d3ae;
}

.cta-band .btn {
  background: #f6f3ec;
  color: var(--navy-deep);
  border-color: #f6f3ec;
}

.cta-band .btn:hover {
  background: #fff;
  color: var(--navy-deep);
}

.cta-band .btn-ghost {
  background: transparent;
  color: #f6f3ec;
  border-color: rgba(246, 243, 236, 0.75);
}

.cta-band .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.industry-index {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.industry-index a,
.tag {
  display: inline-block;
  border: 1px solid var(--line-strong);
  background: var(--paper-raised);
  color: var(--navy);
  text-decoration: none;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.95rem;
}

.industry-index a:hover,
.tag:hover {
  border-color: var(--spruce);
  color: var(--spruce-deep);
}

.industries {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.industry {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  padding: 1.25rem 1.3rem 1.35rem;
  border-radius: 2px;
}

.cta-band {
  background: var(--spruce-deep);
  color: #f6f3ec;
  border-bottom: 0;
}

.page-hero {
  padding: 3.5rem 0 2rem;
}

.section .prose {
  padding-bottom: 0;
}

.prose h2 {
  margin-top: 2.4rem;
}

.prose ul,
.prose ol {
  max-width: var(--measure);
  padding-left: 1.2rem;
}

.prose li + li {
  margin-top: 0.35rem;
}

.stack {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.deadline {
  border-left: 4px solid var(--brass);
}

.deadline h2 {
  margin-top: 0;
  max-width: none;
}

.form {
  display: grid;
  gap: 1rem;
  max-width: 38rem;
  margin-top: 1.5rem;
}

.form label {
  display: block;
  font-weight: 650;
  color: var(--navy);
  margin-bottom: 0.35rem;
}

.form .hint {
  font-weight: 450;
  color: var(--muted);
}

input,
textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--paper-raised);
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  padding: 0.7rem 0.75rem;
}

textarea {
  min-height: 9rem;
  resize: vertical;
}

.form button {
  justify-self: start;
  font: inherit;
  cursor: pointer;
}

.form-note {
  max-width: var(--measure);
  background: var(--paper-raised);
  border: 1px solid var(--line);
  padding: 0.9rem 1rem;
}

.site-footer {
  background: var(--navy-deep);
  color: #e6e0d4;
  padding: 3rem 0 1.5rem;
}

.site-footer a {
  color: #f6f3ec;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}

.footer-brand {
  margin: 0 0 0.4rem;
  font-size: 1.7rem;
  color: #fff;
}

.footer-roots {
  font-family: var(--serif);
  font-size: 1.05rem;
  color: #f0eadf;
  max-width: 40ch;
}

.site-footer .footer-label {
  color: #e6d3ae;
}

.site-footer ul {
  list-style: none;
  margin: 0.4rem 0 0;
  padding: 0;
}

.site-footer li + li {
  margin-top: 0.3rem;
}

.footer-base {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.92rem;
}

.footer-base p {
  margin: 0;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem 1.25rem 1rem;
  }

  .site-nav.is-open,
  .nav-check:checked ~ .site-nav {
    display: block;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .nav-cta {
    margin-top: 0.4rem;
  }

  .hero-grid,
  .split,
  .industries,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2.75rem;
  }

  h1 {
    max-width: 14ch;
  }
}

@media (min-width: 901px) {
  .nav-check {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}