@font-face {
  font-family: "Ysabeau Office";
  font-style: normal;
  font-weight: 1 1000;
  font-display: swap;
  src: url("../fonts/ysabeau-office-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Ysabeau Office Regular";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ysabeau-office-regular-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Ysabeau Office Regular";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ysabeau-office-regular-greek.woff2") format("woff2");
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}

:root {
  color-scheme: dark;
  --primary: #ff9933;
  --primary-hover: #ffaa52;
  --paper: #071d2d;
  --surface: #0c273a;
  --ink: #f4f1ea;
  --muted: #b7c1c8;
  --line: #244254;
  --page-gutter: clamp(1rem, 3vw, 2rem);
  --chrome-gutter: clamp(1rem, 2vw, 2rem);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
  background-color: var(--paper);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background-color: var(--paper);
  font-family: "Ysabeau Office", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 150ms ease, opacity 150ms ease, background-color 150ms ease, border-color 150ms ease;
}

a:hover,
a:active {
  color: var(--primary-hover);
}

a:focus-visible,
summary:focus-visible,
.wide-navigation-toggle:focus-visible ~ .site-header .site-header__wide-navigation-trigger {
  outline: 3px solid var(--primary-hover);
  outline-offset: 4px;
}

.site-shell {
  display: grid;
  min-height: 100vh;
  grid-template-rows: auto 1fr auto;
}

.site-header,
.site-footer {
  width: 100%;
  padding-inline: var(--chrome-gutter);
}

.site-header {
  display: flex;
  height: 60px;
  padding-block: 0;
  align-items: center;
  justify-content: space-between;
  background: var(--paper);
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--primary);
  text-decoration: none;
}

.brand img {
  display: block;
  width: 28px;
  height: 28px;
}

.wide-navigation-toggle,
.site-header__wide-navigation-trigger,
.wide-primary-navigation {
  display: none;
}

.site-primary-navigation {
  position: relative;
  margin-left: auto;
  font-size: 1rem;
  line-height: 1.5;
}

.site-primary-navigation__toggle,
.site-header__wide-navigation-trigger {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  background: transparent;
  border: 0;
  border-radius: 2px;
  cursor: pointer;
}

.site-primary-navigation__toggle {
  display: inline-flex;
  list-style: none;
}

.site-primary-navigation__toggle::-webkit-details-marker {
  display: none;
}

.site-primary-navigation__surface {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid color-mix(in srgb, var(--primary) 36%, transparent);
  border-radius: 2px;
}

.site-primary-navigation__icon {
  position: relative;
  display: block;
  width: 1.125rem;
  height: 0.875rem;
}

.site-primary-navigation__icon > span {
  position: absolute;
  left: 0;
  display: block;
  width: 1.125rem;
  height: 1.5px;
  background: currentColor;
  border-radius: 999px;
  transform-origin: center;
  transition: top 140ms ease, transform 140ms ease, opacity 120ms ease;
}

.site-primary-navigation__icon > span:nth-child(1) {
  top: 0;
}

.site-primary-navigation__icon > span:nth-child(2) {
  top: 0.375rem;
}

.site-primary-navigation__icon > span:nth-child(3) {
  top: 0.75rem;
}

.site-primary-navigation[open] .site-primary-navigation__icon > span:nth-child(1),
.wide-navigation-toggle:checked ~ .site-header .site-header__wide-navigation-trigger .site-primary-navigation__icon > span:nth-child(1) {
  top: 0.375rem;
  transform: rotate(45deg);
}

.site-primary-navigation[open] .site-primary-navigation__icon > span:nth-child(2),
.wide-navigation-toggle:checked ~ .site-header .site-header__wide-navigation-trigger .site-primary-navigation__icon > span:nth-child(2) {
  opacity: 0;
}

.site-primary-navigation[open] .site-primary-navigation__icon > span:nth-child(3),
.wide-navigation-toggle:checked ~ .site-header .site-header__wide-navigation-trigger .site-primary-navigation__icon > span:nth-child(3) {
  top: 0.375rem;
  transform: rotate(-45deg);
}

.site-primary-navigation[open] .site-primary-navigation__surface {
  border-color: color-mix(in srgb, var(--primary) 64%, transparent);
  background: var(--surface);
}

.site-primary-navigation__panel,
.wide-primary-navigation {
  z-index: 50;
  width: max-content;
  max-width: calc(100vw - 2 * var(--page-gutter));
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: var(--surface);
}

.site-primary-navigation__panel {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
}

.site-primary-navigation__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-primary-navigation__list li + li {
  border-top: 1px solid var(--line);
}

.site-primary-navigation__link {
  display: flex;
  min-height: 2.5rem;
  padding: 0.45rem 0.65rem;
  align-items: center;
  color: var(--ink);
  font-weight: 500;
  line-height: 1.25;
  white-space: nowrap;
}

.site-primary-navigation__link:hover,
.site-primary-navigation__link:focus-visible {
  color: var(--primary-hover);
  background: var(--paper);
}

.site-primary-navigation__link[aria-current] {
  color: var(--primary);
  background: var(--paper);
  box-shadow: inset 2px 0 var(--primary);
}

.company-hero,
.newsletter-hero {
  display: flex;
  min-height: 62vh;
  padding: 5.25rem var(--page-gutter) 6.5rem;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  text-align: center;
}

.newsletter-hero {
  min-height: auto;
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(4rem, 7vw, 6rem);
  justify-content: flex-start;
}

.company-hero {
  min-height: calc(100vh - 60px);
  min-height: calc(100svh - 60px);
  padding-top: 4rem;
  padding-bottom: 9rem;
}

.eyebrow,
.section-kicker {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 1.2rem;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--primary);
  font-weight: 400;
}

h1 {
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.company-title,
.service-title {
  display: flex;
  width: min(100%, 88rem);
  align-items: center;
  flex-direction: column;
  color: var(--primary);
  font-family: "Ysabeau Office Regular", "Ysabeau Office", ui-sans-serif, system-ui, sans-serif;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1;
  text-transform: uppercase;
}

.company-title {
  transform: translateY(clamp(-3.5rem, -5vh, -2.25rem));
}

.company-title-visible,
.service-title-visible {
  display: flex;
  align-items: center;
  flex-direction: column;
}

.company-title-visible {
  width: max-content;
  max-width: 100%;
}

.company-name,
.service-name {
  font-size: clamp(2.446rem, 9.568vw, 8.97rem);
  line-height: 0.85;
}

.service-lambda {
  margin-left: 0.04em;
}

.company-descriptor {
  display: flex;
  width: 100%;
  margin-top: 0.8em;
  align-items: center;
  gap: clamp(0.7rem, 1.6vw, 1.4rem);
  color: var(--muted);
  font-size: clamp(0.84rem, 2vw, 1.85rem);
  letter-spacing: 0.14em;
  line-height: 1;
  white-space: nowrap;
}

.company-descriptor::before,
.company-descriptor::after {
  height: 1px;
  flex: 1 1 auto;
  background: color-mix(in srgb, var(--muted) 58%, transparent);
  content: "";
}

.service-descriptor {
  margin-top: 0.26em;
  font-size: clamp(1.125rem, 4.4vw, 4.125rem);
  line-height: 1;
  white-space: nowrap;
}

.company-promise {
  max-width: 52rem;
  margin: 2.4rem 0 0;
  color: var(--primary);
  font-size: clamp(1.7rem, 3.6vw, 2.55rem);
  line-height: 1.2;
}

.company-introduction {
  max-width: 46rem;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.55;
}

.primary-link {
  display: inline-flex;
  min-height: 44px;
  margin-top: 1.75rem;
  padding: 0.6rem 1rem;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid var(--primary);
  color: var(--paper);
  background: var(--primary);
  font-size: 0.95rem;
  font-weight: 500;
}

.primary-link:hover,
.primary-link:focus-visible,
.primary-link:active {
  color: var(--paper);
  background: var(--primary-hover);
  opacity: 1;
}

.products-section {
  padding: clamp(4rem, 8vw, 6rem) var(--page-gutter) clamp(4.5rem, 9vw, 6.5rem);
  scroll-margin-top: 1rem;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.products-inner {
  width: min(100%, 61.25rem);
  margin: 0 auto;
}

.products-section h1,
.products-section h2 {
  max-width: 42rem;
  margin-top: 0.65rem;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: -0.025em;
  line-height: 1.1;
}

.products-section .products-heading {
  max-width: 56rem;
}

.products-page {
  min-height: 60vh;
  border-top: 0;
}

.product-grid {
  display: grid;
  margin-top: 2.75rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.product-card {
  display: flex;
  min-height: 14rem;
  padding: 1.75rem;
  flex-direction: column;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.product-card__heading {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.product-card__status {
  padding: 0.25rem 0.5rem;
  color: var(--muted);
  background: var(--surface);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.product-card h3 {
  margin-top: 1.35rem;
  font-size: 1.7rem;
  line-height: 1.2;
}

.product-card p {
  max-width: 21rem;
  margin: 0.75rem 0 1.5rem;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.5;
}

.product-card__link {
  width: max-content;
  margin-top: auto;
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 500;
}

.product-card__link:hover,
.product-card__link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.25rem;
}

.home-approach {
  display: grid;
  margin-top: clamp(4rem, 8vw, 6rem);
  padding-top: clamp(3.5rem, 7vw, 5rem);
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(2.5rem, 7vw, 5rem);
  align-items: start;
  border-top: 1px solid var(--line);
}

.home-approach h2 {
  font-size: clamp(1.9rem, 4vw, 3rem);
}

.home-approach__copy {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.65;
}

.tagline {
  max-width: 52rem;
  margin: 1.7rem 0 0;
  color: var(--muted);
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  line-height: 1.5;
}

.tagline span {
  display: block;
}

.tagline-prompt {
  margin-top: 0.4em;
}

.newsletter-video {
  width: 100%;
  max-width: 56rem;
  margin-top: clamp(2rem, 4vw, 3rem);
  flex: 0 0 auto;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  background: #000;
}

.newsletter-video iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.newsletter-customisation {
  padding: clamp(3rem, 7vw, 5rem) var(--page-gutter) clamp(4rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.newsletter-customisation__inner {
  width: min(100%, 48rem);
  margin: 0 auto;
  text-align: center;
}

.newsletter-customisation h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  line-height: 1.15;
}

.newsletter-customisation p {
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.55;
}

.newsletter-video--secondary {
  margin-top: clamp(1.5rem, 3vw, 2rem);
}

.page-content {
  width: min(100% - 2 * var(--page-gutter), 52rem);
  margin: clamp(4rem, 9vw, 7rem) auto;
}

.page-content--article {
  width: min(100% - 2 * var(--page-gutter), 58rem);
  margin-top: clamp(2rem, 4vw, 3rem);
}

.page-content--article > h1 {
  text-align: center;
  text-wrap: balance;
}

.article-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 66ch) minmax(0, 1fr);
}

.article-content > * {
  min-width: 0;
  grid-column: 2;
}

.article-content > h2 {
  text-wrap: balance;
}

.article-content > :is(.highlight, pre, table, figure, p:has(> img:only-child)) {
  grid-column: 1 / -1;
}

.article-content > :is(#references, #further-reading),
.article-content > :is(#references, #further-reading) ~ * {
  grid-column: 2 / -1;
}

.article-content > :is(.highlight, pre, table) {
  width: fit-content;
  min-width: min(100%, 66ch);
  max-width: 100%;
  justify-self: center;
}

.article-content > :is(figure, p:has(> img:only-child)) {
  width: fit-content;
  max-width: 100%;
  justify-self: center;
}

.article-content img {
  display: block;
  max-width: 100%;
  height: auto;
  margin-inline: auto;
}

.article-content figcaption {
  max-width: 66ch;
  margin-inline: auto;
}

.article-content :is(pre, table) {
  max-width: 100%;
  overflow-x: auto;
}

.article-content table {
  display: block;
}

.page-content h2 {
  margin-top: 2.5rem;
  font-size: clamp(1.5rem, 4vw, 2rem);
}

.page-content__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.page-content p {
  margin: 1.5rem 0 0;
  color: var(--ink);
  font-size: 1.1rem;
  line-height: 1.75;
}

.page-content a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.page-content code {
  padding: 0.08em 0.32em;
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--primary);
  background: var(--surface);
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 0.88em;
  overflow-wrap: anywhere;
}

.articles-page {
  width: min(100% - 2 * var(--page-gutter), 61.25rem);
  min-height: 60vh;
  margin: clamp(2rem, 4vw, 3rem) auto clamp(4rem, 9vw, 7rem);
}

.articles-header {
  padding-bottom: 0;
}

.articles-header h1 {
  margin-top: 0.65rem;
}

.articles-introduction {
  margin: 1.4rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.65;
}

.articles-newsletter {
  display: grid;
  margin: clamp(2rem, 5vw, 3rem) 0;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem 3rem;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--primary) 34%, var(--line));
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  background: color-mix(in srgb, var(--primary) 6%, var(--surface));
}

.articles-newsletter h2 {
  color: var(--ink);
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.2;
}

.articles-newsletter p {
  max-width: 42rem;
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.55;
}

.articles-newsletter__link {
  display: inline-flex;
  min-height: 44px;
  padding: 0.6rem 1rem;
  align-items: center;
  gap: 0.45rem;
  border: 1px solid var(--primary);
  border-radius: 4px;
  color: var(--primary);
  background: transparent;
  font-weight: 500;
  white-space: nowrap;
}

.articles-newsletter__link:hover,
.articles-newsletter__link:focus-visible {
  color: var(--paper);
  background: var(--primary);
}

.article-card__title a:hover,
.article-card__title a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.25rem;
}

.article-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.article-card {
  display: grid;
  padding: 2rem 0;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem 2rem;
  border-bottom: 1px solid var(--line);
}

.article-card__title {
  font-size: clamp(1.5rem, 4vw, 2rem);
  line-height: 1.2;
}

.article-card__summary {
  max-width: 66ch;
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.article-card time {
  color: var(--muted);
  font-size: 0.9rem;
  white-space: nowrap;
}

.articles-empty {
  padding: clamp(3rem, 8vw, 6rem) 0;
  text-align: center;
}

.articles-empty h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
}

.articles-empty p {
  max-width: 34rem;
  margin: 1rem auto 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.site-footer {
  min-height: 52px;
  padding-block: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: var(--paper);
  font-size: 0.9rem;
}

.footer-wide,
.footer-compact {
  align-items: center;
  justify-content: space-between;
}

.footer-wide {
  display: flex;
  gap: 2rem;
  white-space: nowrap;
}

.footer-wide nav {
  display: flex;
  gap: 1.25rem;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--primary-hover);
}

.site-footer p {
  margin: 0;
  white-space: nowrap;
}

.footer-compact {
  display: none;
  gap: 1rem;
}

.footer-compact details {
  position: relative;
  min-width: 0;
}

.footer-compact summary {
  width: max-content;
  cursor: pointer;
  list-style: none;
  white-space: nowrap;
}

.footer-compact summary::-webkit-details-marker {
  display: none;
}

.footer-compact summary::after {
  display: inline-block;
  margin-left: 0.35em;
  content: "\25BE";
  transition: transform 150ms ease;
}

.footer-compact details[open] summary::after {
  transform: rotate(180deg);
}

.footer-compact nav {
  position: absolute;
  z-index: 50;
  bottom: calc(100% + 0.75rem);
  left: 0;
  display: grid;
  width: max-content;
  max-width: calc(100vw - 2 * var(--page-gutter));
  gap: 0.65rem;
  padding: 0.75rem;
  border: 1px solid var(--line);
  background: var(--surface);
}

@media (hover: hover) {
  .site-primary-navigation__toggle:hover .site-primary-navigation__surface,
  .site-header__wide-navigation-trigger:hover .site-primary-navigation__surface {
    border-color: color-mix(in srgb, var(--primary) 64%, transparent);
    color: var(--primary-hover);
    background: var(--surface);
  }
}

/* The complete wide footer needs about 45rem with its normal spacing and padding. */
@media (max-width: 46rem) {
  .footer-wide {
    display: none;
  }

  .footer-compact {
    display: flex;
  }
}

@media (max-width: 40rem) {
  .site-header {
    height: 52px;
  }

  .company-hero,
  .newsletter-hero {
    min-height: 58vh;
    padding-block: 4rem 5rem;
  }

  .newsletter-hero {
    min-height: auto;
    padding-block: 2.5rem 4rem;
  }

  .company-hero {
    min-height: calc(100vh - 52px);
    min-height: calc(100svh - 52px);
    padding-block: 3.25rem 7rem;
  }

  .company-name,
  .service-name {
    font-size: clamp(2.446rem, 13.5vw, 4.25rem);
  }

  .company-descriptor {
    font-size: clamp(0.76rem, 3.65vw, 1.1rem);
  }

  .service-descriptor {
    font-size: clamp(1.125rem, 6.2vw, 1.95rem);
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .home-approach {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .article-card {
    grid-template-columns: 1fr;
  }

  .articles-newsletter {
    grid-template-columns: 1fr;
  }

  .articles-newsletter__link {
    width: max-content;
  }

  .product-card {
    min-height: 12.5rem;
    padding: 1.5rem;
  }
}

/* The widest layout has room for the default-open menu in its right gutter. */
@media (min-width: 96rem) {
  .wide-navigation-toggle {
    position: absolute;
    display: block;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
  }

  .compact-navigation {
    display: none;
  }

  .site-header__wide-navigation-trigger {
    display: inline-flex;
    margin-left: auto;
  }

  .wide-primary-navigation {
    position: fixed;
    top: 4.25rem;
    right: var(--chrome-gutter);
  }

  .wide-navigation-toggle:checked ~ .wide-primary-navigation {
    display: block;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}