:root {
  color-scheme: light;
  --hm-bg: #eef7f4;
  --hm-paper: #ffffff;
  --hm-ink: #14333a;
  --hm-muted: #5f7478;
  --hm-accent: #0c8f8d;
  --hm-accent-dark: #053b47;
  --hm-warm: #ff6b4a;
  --hm-soft: #e4f5f1;
  --hm-warm-soft: #fff1ed;
  --hm-line: #c9dfda;
  --hm-focus: #ff9c45;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    linear-gradient(180deg, #d9f0eb 0 280px, var(--hm-bg) 280px),
    var(--hm-bg);
  color: var(--hm-ink);
  font: 16px/1.72 Georgia, "Times New Roman", serif;
}

a {
  color: var(--hm-accent-dark);
  text-decoration-color: rgba(12, 143, 141, .45);
  text-underline-offset: 3px;
}

a:hover {
  color: var(--hm-accent);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--hm-focus);
  outline-offset: 3px;
}

.document-shell {
  width: min(100% - 40px, 980px);
  margin: 40px auto 56px;
  overflow: hidden;
  background: var(--hm-paper);
  border: 1px solid rgba(5, 59, 71, .14);
  box-shadow: 0 18px 42px rgba(5, 59, 71, .13);
}

.masthead {
  padding: 46px 54px 34px;
  border-bottom: 1px solid var(--hm-line);
  background:
    linear-gradient(90deg, rgba(12, 143, 141, .08), rgba(255, 107, 74, .06)),
    #fff;
}

.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 30px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--hm-accent-dark);
  font: 800 13px/1.1 "Avenir Next", "Segoe UI", sans-serif;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.wordmark::before {
  width: 30px;
  height: 30px;
  content: "";
  border: 2px solid var(--hm-accent-dark);
  background:
    linear-gradient(135deg, var(--hm-accent) 0 48%, transparent 49%),
    linear-gradient(315deg, var(--hm-warm) 0 42%, transparent 43%);
}

.package-tag {
  color: var(--hm-muted);
  font: 700 12px/1.3 "Avenir Next", "Segoe UI", sans-serif;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--hm-accent);
  font: 800 12px/1.4 "Avenir Next", "Segoe UI", sans-serif;
  letter-spacing: .17em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--hm-accent-dark);
  line-height: 1.16;
}

h1 {
  max-width: 760px;
  font-size: clamp(2.15rem, 5vw, 4.8rem);
  font-weight: 700;
  letter-spacing: 0;
}

.lede {
  max-width: 760px;
  margin: 22px 0 0;
  color: var(--hm-muted);
  font-size: 1.08rem;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 32px;
  background: var(--hm-line);
  border: 1px solid var(--hm-line);
}

.meta-grid div {
  min-width: 0;
  padding: 13px 14px;
  background: #f9fffd;
}

.meta-grid span {
  display: block;
  margin-bottom: 3px;
  color: var(--hm-muted);
  font: 800 11px/1.2 "Avenir Next", "Segoe UI", sans-serif;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.meta-grid strong {
  display: block;
  overflow-wrap: anywhere;
  font: 700 14px/1.35 "Avenir Next", "Segoe UI", sans-serif;
}

main {
  padding: 42px 54px 50px;
}

.toc {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 28px;
  margin: 0 0 38px;
  padding: 22px 0;
  border-top: 1px solid var(--hm-line);
  border-bottom: 1px solid var(--hm-line);
}

.toc a {
  display: block;
  padding: 9px 0;
  border-bottom: 1px solid rgba(201, 223, 218, .72);
  color: var(--hm-accent-dark);
  font: 700 14px/1.25 "Avenir Next", "Segoe UI", sans-serif;
  text-decoration: none;
}

.toc a:hover {
  color: var(--hm-accent);
}

.policy-section {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  gap: 32px;
  padding: 32px 0;
  border-top: 1px solid var(--hm-line);
}

.policy-section:first-child {
  border-top: 0;
}

.section-kicker {
  color: var(--hm-accent);
  font: 800 12px/1.35 "Avenir Next", "Segoe UI", sans-serif;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.policy-section h2 {
  margin-bottom: 15px;
  font-size: clamp(1.35rem, 2vw, 1.85rem);
}

.policy-section h3 {
  margin: 24px 0 8px;
  color: #17656a;
  font-size: 1.08rem;
}

p {
  margin: 0 0 14px;
  overflow-wrap: break-word;
}

ul,
ol {
  margin: 0 0 18px;
  padding-left: 22px;
}

li {
  margin: 7px 0;
  overflow-wrap: break-word;
}

.callout {
  margin: 22px 0;
  padding: 18px 20px;
  border-left: 5px solid var(--hm-accent);
  background: var(--hm-soft);
}

.callout.warning {
  border-left-color: var(--hm-warm);
  background: var(--hm-warm-soft);
}

.split-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin: 22px 0;
}

.data-box {
  border-top: 3px solid var(--hm-accent);
  padding-top: 14px;
}

.data-box h3 {
  margin-top: 0;
}

.timeline {
  counter-reset: deletion-step;
  margin: 24px 0 0;
  border-top: 1px solid var(--hm-line);
}

.timeline article {
  position: relative;
  padding: 24px 0 24px 56px;
  border-bottom: 1px solid var(--hm-line);
}

.timeline article::before {
  counter-increment: deletion-step;
  content: counter(deletion-step);
  position: absolute;
  left: 0;
  top: 22px;
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 2px solid var(--hm-accent);
  color: var(--hm-accent-dark);
  font: 800 13px/1 "Avenir Next", "Segoe UI", sans-serif;
}

.route {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0;
}

.route span {
  padding: 9px 11px;
  border: 1px solid var(--hm-line);
  background: #f9fffd;
  color: var(--hm-accent-dark);
  font: 700 13px/1.25 "Avenir Next", "Segoe UI", sans-serif;
  overflow-wrap: anywhere;
}

.request-panel {
  margin-top: 36px;
  padding: 28px;
  border: 1px solid var(--hm-line);
  background: #f9fffd;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field.full {
  grid-column: 1 / -1;
}

label {
  display: block;
  margin-bottom: 6px;
  color: var(--hm-accent-dark);
  font: 800 12px/1.2 "Avenir Next", "Segoe UI", sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--hm-line);
  background: #fff;
  color: var(--hm-ink);
  font: 16px/1.45 "Avenir Next", "Segoe UI", sans-serif;
  padding: 12px;
}

textarea {
  min-height: 118px;
  resize: vertical;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-top: 18px;
  border: 0;
  background: var(--hm-accent-dark);
  color: #fff;
  cursor: pointer;
  font: 800 14px/1 "Avenir Next", "Segoe UI", sans-serif;
  letter-spacing: .06em;
  padding: 0 20px;
  text-decoration: none;
  text-transform: uppercase;
}

.button:hover {
  background: var(--hm-accent);
  color: #fff;
}

.footer {
  padding: 26px 54px;
  border-top: 1px solid var(--hm-line);
  background: #f9fffd;
  color: var(--hm-muted);
  font: 13px/1.5 "Avenir Next", "Segoe UI", sans-serif;
}

.footer strong {
  color: var(--hm-accent-dark);
}

@media (max-width: 780px) {
  body {
    background: linear-gradient(180deg, #d9f0eb 0 190px, var(--hm-bg) 190px);
  }

  .document-shell {
    width: min(100% - 24px, 980px);
    margin: 18px auto 36px;
  }

  .masthead,
  main,
  .footer {
    max-width: 335px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 22px;
    padding-right: 22px;
  }

  .brand-row {
    display: block;
  }

  .package-tag {
    margin-top: 12px;
  }

  .meta-grid,
  .toc,
  .policy-section,
  .split-list,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .policy-section {
    gap: 12px;
  }

  .timeline article {
    padding-left: 46px;
  }
}

@media (max-width: 480px) {
  .document-shell {
    width: 100%;
    margin: 0 0 32px;
    border-left: 0;
    border-right: 0;
  }

  .masthead,
  main,
  .footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  h1 {
    font-size: clamp(2rem, 11vw, 3rem);
  }

  .lede {
    font-size: 1rem;
  }

  .timeline article {
    padding-left: 0;
  }

  .timeline article::before {
    position: static;
    margin-bottom: 12px;
  }

  .route span {
    flex: 1 1 calc(50% - 8px);
    min-width: 0;
    text-align: center;
  }
}