:root {
  --background: #f7f7f4;
  --text: #191a18;
  --muted: #696b65;
  --line: #c9cac4;
  --line-dark: #30312e;
  --panel: #ecece7;
  --sans: "IBM Plex Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.58;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 2px;
}

a:focus-visible,
.table-wrap:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 4px;
}

code {
  font-family: var(--mono);
  font-size: 0.88em;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 10;
  padding: 0.55rem 0.75rem;
  background: var(--text);
  color: var(--background);
  font-size: 0.72rem;
  font-weight: 700;
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site {
  width: min(calc(100% - 48px), 1120px);
  margin: 0 auto;
}

.header-table,
.document,
.product-heading,
.content-table,
.process-table,
.footer-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.site-header {
  padding: 1.4rem 0 1.2rem;
  border-bottom: 1px solid var(--line-dark);
}

.header-table td {
  padding: 0;
  vertical-align: middle;
}

.brand {
  width: 42%;
}

.brand a {
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-decoration: none;
  text-transform: uppercase;
}

.location {
  width: 22%;
  color: var(--muted);
  font-size: 0.71rem;
}

.navigation {
  width: 36%;
  text-align: right;
}

.navigation a {
  margin-left: 1.1rem;
  font-size: 0.71rem;
  font-weight: 600;
  text-decoration: none;
}

.navigation a:hover {
  text-decoration: underline;
}

.hero {
  max-width: 920px;
  padding: clamp(72px, 12vw, 148px) 0 clamp(76px, 12vw, 150px) 18%;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 850px;
  margin-bottom: 1.5rem;
  font-size: clamp(3.2rem, 7.4vw, 6.7rem);
  font-weight: 600;
  letter-spacing: -0.075em;
  line-height: 0.92;
}

.lede {
  max-width: 680px;
  margin-bottom: 1.9rem;
  color: #3e3f3b;
  font-size: clamp(1.08rem, 1.7vw, 1.3rem);
}

.hero-links {
  margin-bottom: 0;
  font-size: 0.78rem;
}

.hero-links a {
  margin-right: 1.4rem;
}

.primary-link {
  display: inline-block;
  padding: 0.62rem 0.8rem 0.58rem;
  background: var(--text);
  border: 1px solid var(--text);
  color: var(--background);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.025em;
  text-decoration: none;
}

.primary-link:hover {
  background: transparent;
  color: var(--text);
}

.document {
  border-top: 1px solid var(--line-dark);
}

.document > tbody > tr > td {
  padding-top: clamp(56px, 8vw, 92px);
  padding-bottom: clamp(60px, 9vw, 104px);
  border-bottom: 1px solid var(--line-dark);
  vertical-align: top;
}

.document-label {
  width: 18%;
  padding-right: 2rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.document-content {
  width: 82%;
}

.document-content section {
  max-width: 800px;
}

h2 {
  max-width: 760px;
  margin-bottom: 1.5rem;
  font-size: clamp(2rem, 4.2vw, 3.9rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 1;
}

.document-content p {
  max-width: 720px;
  color: #373834;
}

.statement {
  margin-bottom: 1.4rem;
  color: var(--text) !important;
  font-size: clamp(1.25rem, 2.1vw, 1.75rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.3;
}

.table-wrap {
  margin-top: 2.4rem;
}

.content-table {
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.content-table th,
.content-table td {
  padding: 0.8rem 0.9rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font-size: 0.8rem;
  line-height: 1.45;
  text-align: left;
  vertical-align: top;
}

.content-table th:last-child,
.content-table td:last-child {
  border-right: 0;
}

.content-table tr:last-child th,
.content-table tr:last-child td {
  border-bottom: 0;
}

.content-table thead th {
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.problem-table th:first-child,
.problem-table td:first-child {
  width: 38%;
  color: var(--text);
  font-weight: 600;
}

#readonly .document-content section {
  max-width: none;
}

.product-heading {
  margin-bottom: 2.2rem;
}

.product-heading td {
  padding: 0;
  vertical-align: bottom;
}

.product-heading td:first-child {
  width: 72%;
}

.product-heading h2 {
  margin-bottom: 0;
  font-size: clamp(3.5rem, 8vw, 7.4rem);
  font-weight: 600;
  letter-spacing: -0.08em;
  line-height: 0.82;
}

.product-heading h2 code {
  font-weight: 500;
}

.status {
  width: 28%;
  padding: 0 0 0.2rem 1rem !important;
  border-left: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.61rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.process-table {
  margin: 2.4rem 0 3rem;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.process-table th,
.process-table td {
  padding: 0.72rem 0.8rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.process-table tr:last-child th,
.process-table tr:last-child td {
  border-bottom: 0;
}

.process-table th {
  width: 9%;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 500;
}

.process-table td {
  font-size: 0.83rem;
}

.process-table strong {
  display: inline-block;
  min-width: 5.3rem;
}

h3 {
  margin: 0 0 0.8rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.example-table th {
  width: 18%;
  color: var(--muted);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.constraint {
  margin-top: 1.4rem;
  padding-left: 1rem;
  border-left: 2px solid var(--line-dark);
  color: var(--muted) !important;
  font-size: 0.77rem;
}

.email {
  margin-left: 0.8rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.67rem;
}

.site-footer {
  padding: 1.8rem 0 2.2rem;
}

.footer-table td {
  width: 50%;
  padding: 0;
  color: var(--muted);
  font-size: 0.59rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.footer-table td:last-child {
  text-align: right;
}

@media (max-width: 760px) {
  .site {
    width: min(calc(100% - 32px), 1120px);
  }

  .header-table,
  .header-table > tbody,
  .header-table > tbody > tr,
  .header-table > tbody > tr > td {
    display: block;
    width: 100%;
  }

  .location {
    margin-top: 0.15rem;
  }

  .navigation {
    margin-top: 1rem;
    text-align: left;
  }

  .navigation a {
    margin: 0 1rem 0 0;
  }

  .hero {
    padding-left: 0;
  }

  .document,
  .document > tbody,
  .document > tbody > tr,
  .document > tbody > tr > td {
    display: block;
    width: 100%;
  }

  .document-label {
    padding-bottom: 1rem !important;
    border-bottom: 0 !important;
  }

  .document-content {
    padding-top: 0 !important;
  }

  .product-heading,
  .product-heading > tbody,
  .product-heading > tbody > tr,
  .product-heading > tbody > tr > td {
    display: block;
    width: 100%;
  }

  .status {
    margin-top: 1.4rem;
    padding: 0.7rem 0 0 !important;
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 16px;
  }

  .site {
    width: min(calc(100% - 28px), 1120px);
  }

  .navigation a {
    margin-right: 0.72rem;
    font-size: 0.65rem;
  }

  .hero {
    padding-top: 66px;
    padding-bottom: 72px;
  }

  h1 {
    font-size: clamp(3rem, 16vw, 4.6rem);
  }

  .hero-links a {
    display: table;
    margin: 0 0 0.8rem;
  }

  .table-wrap {
    overflow-x: visible;
  }

  .problem-table,
  .problem-table thead,
  .problem-table tbody,
  .problem-table tr,
  .problem-table th,
  .problem-table td {
    display: block;
    width: 100%;
  }

  .problem-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    clip-path: inset(50%);
  }

  .problem-table tr {
    border-bottom: 1px solid var(--line-dark);
  }

  .problem-table tr:last-child {
    border-bottom: 0;
  }

  .problem-table td {
    border-right: 0;
  }

  .problem-table td::before {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--muted);
    content: attr(data-label);
    font-family: var(--mono);
    font-size: 0.55rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .process-table strong {
    display: block;
    min-width: 0;
  }

  .example-table th {
    width: 24%;
  }

  .email {
    display: block;
    margin: 0.8rem 0 0;
  }

  .footer-table,
  .footer-table > tbody,
  .footer-table > tbody > tr,
  .footer-table > tbody > tr > td {
    display: block;
    width: 100%;
  }

  .footer-table td,
  .footer-table td:nth-child(2),
  .footer-table td:last-child {
    margin-bottom: 0.25rem;
    text-align: left;
  }
}

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

@media print {
  .navigation,
  .hero-links,
  #partners {
    display: none;
  }

  .site {
    width: 100%;
  }
}