:root {
  --ink: #2b2927;
  --muted: #68625e;
  --faint: #968b86;
  --line: #ece8e5;
  --surface: #fbfaf9;
  --accent: #416b84;
  --accent-dark: #2e5368;
  --focus: rgba(65, 107, 132, 0.14);
  --page: #ffffff;
  --max: 1600px;
  --measure: 1000px;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  font-family: var(--sans);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--page);
  font-size: 16px;
  line-height: 1.48;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header,
main,
.site-footer {
  width: min(var(--max), calc(100% - 64px));
  margin: 0 auto;
}

.site-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 88px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  width: fit-content;
  align-items: center;
}

.brand-name {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -0.055em;
  text-transform: uppercase;
}

.logo-wordmark {
  display: block;
  color: var(--accent);
  font-family: var(--mono);
  font-size: clamp(28px, 3.4vw, 46px);
  font-weight: 900;
  line-height: 0.86;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.nav-links a {
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-links .nav-cta {
  padding: 10px 18px;
  border-radius: 7px;
  color: #fff;
  background: var(--accent);
}

.nav-links .nav-cta:hover {
  color: #fff;
  background: var(--ink);
}

.hero {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 56px 0 0;
}

h1,
h2,
h3,
p,
figure,
blockquote {
  margin-top: 0;
}

h1 {
  margin-bottom: 20px;
  font-family: var(--mono);
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.hero-line {
  display: inline;
}

.hero p {
  max-width: var(--measure);
  margin-bottom: 30px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 20px;
  line-height: 1.45;
  letter-spacing: -0.018em;
}

.hero-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  max-width: 340px;
}

.primary-action {
  display: flex;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  border-radius: 16px 7px;
  padding: 0 18px;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.04em;
  border: 1px solid var(--accent);
  color: #fff;
  background: var(--accent);
}

.primary-action:hover {
  border-color: var(--ink);
  background: var(--ink);
}

.section {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 46px 0;
}

.section + .section {
  border-top: 1px solid var(--line);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
  gap: 44px;
  align-items: center;
}

.intro-photo {
  margin: 0;
}

.intro-photo img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 7px;
}

h2 {
  display: inline-block;
  margin-bottom: 24px;
  padding: 5px 8px 4px;
  border: 1px solid var(--accent);
  border-radius: 3px;
  color: var(--accent);
  background: #fff;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

h3 {
  margin-bottom: 5px;
  font-size: 18px;
  font-weight: 750;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

strong {
  color: var(--ink);
  font-weight: 750;
}

.section-copy p,
.service-item p,
.package-item p,
.package-item li,
.question-list p,
.quote-card blockquote,
.quote-card figcaption {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.58;
  letter-spacing: -0.012em;
}

.section-copy p {
  margin-bottom: 24px;
}

.section-copy p:last-child {
  margin-bottom: 0;
}

.text-link {
  color: var(--accent);
  font-weight: 750;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.service-list,
.quote-list,
.question-list {
  display: grid;
  gap: 32px;
}

.package-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 38px 28px;
}

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

.codex-work-packages {
  display: grid;
  gap: 46px;
  align-items: start;
  scroll-margin-top: 24px;
}

.codex-work-column,
.codex-packages-column {
  min-width: 0;
}

.codex-packages-column {
  border-top: 1px solid var(--line);
  padding-top: 46px;
  scroll-margin-top: 24px;
}

.codex-service-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(38px, 5vw, 76px);
}

.service-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.service-item p,
.package-item p {
  margin-bottom: 0;
}

.package-item {
  display: grid;
  align-content: start;
  gap: 8px;
}

.package-list-two .package-item {
  align-content: stretch;
  grid-template-rows: auto auto 1fr auto;
}

.package-item-featured {
  grid-column: 1 / -1;
}

.package-topline {
  width: fit-content;
  margin-bottom: 8px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.package-action {
  display: flex;
  width: 172px;
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  border: 1px solid var(--accent);
  border-radius: 16px 7px;
  padding: 0 16px;
  color: #fff;
  background: var(--accent);
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.package-action.package-action-mobile {
  display: none;
}

.package-list-two .package-action {
  align-self: end;
}

.package-action:hover {
  border-color: var(--ink);
  background: var(--ink);
}

.package-item ul {
  margin: 6px 0 0;
  padding-left: 1.15em;
  color: var(--muted);
}

.package-item li {
  padding-bottom: 8px;
}

.package-item li:last-child {
  padding-bottom: 0;
}

.quote-list {
  gap: 22px;
}

.quote-card {
  margin: 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--line);
}

.quote-card:first-child {
  padding-top: 0;
  border-top: 0;
}

.quote-card blockquote {
  margin: 0 0 12px;
  color: var(--ink);
}

.quote-card figcaption {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.quote-author {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
}

.quote-photo {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
}

.quote-title {
  color: var(--muted);
  font-family: var(--sans);
  font-weight: 650;
  letter-spacing: -0.012em;
}

.social-links {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.social-link {
  display: inline-flex;
  width: 22px;
  height: 22px;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.social-link:hover {
  color: var(--ink);
}

.social-link svg {
  display: block;
  width: 17px;
  height: 17px;
  fill: currentColor;
}

.question-list {
  gap: 0;
}

.faq-item {
  margin: 0;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.faq-item:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-item h3 {
  margin-bottom: 9px;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.faq-item p {
  margin-bottom: 0;
}

.site-footer {
  display: flex;
  min-height: 110px;
  align-items: center;
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .site-header,
  main,
  .site-footer {
    width: min(var(--max), calc(100% - 40px));
  }

  .site-header {
    min-height: 72px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 34px 0 0;
  }

  .logo-wordmark {
    font-size: 28px;
  }

  .brand-name {
    font-size: 15px;
  }

  h1 {
    max-width: none;
    margin-bottom: 18px;
    font-size: clamp(21px, 6.7vw, 32px);
    line-height: 1.12;
  }

  .hero-line {
    display: block;
    white-space: nowrap;
  }

  h2 {
    margin-bottom: 20px;
  }

  .hero p,
  .section-copy p,
  .service-item p,
  .package-item p,
  .package-item li,
  .faq-item p,
  .quote-card blockquote,
  .quote-card figcaption {
    font-size: 17px;
    line-height: 1.54;
    letter-spacing: -0.024em;
  }

  .section {
    padding: 42px 0;
  }

  .package-list {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .package-item {
    gap: 10px;
    border: 1px solid var(--line);
    border-radius: 7px;
    padding: 18px;
    background: var(--surface);
  }

  .package-item-featured {
    border-color: rgba(65, 107, 132, 0.28);
    box-shadow: 0 16px 34px rgba(43, 41, 39, 0.06);
  }

  .package-action,
  .primary-action {
    width: 100%;
    border-radius: 12px 6px;
  }

  .package-action.package-action-mobile {
    display: flex;
  }

  .hero-actions {
    max-width: none;
  }

  .codex-work-packages {
    gap: 42px;
  }

  .codex-service-columns {
    grid-template-columns: 1fr;
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .intro-photo {
    max-width: 100%;
    order: -1;
  }

  .intro-photo img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
    object-position: center 34%;
  }

  .quote-card {
    padding-top: 22px;
  }

  .quote-author {
    gap: 7px 9px;
  }

  .site-footer {
    min-height: 96px;
  }
}