:root {
  --ink: #1f2c30;
  --ink-soft: #5b686a;
  --paper: #fbfaf7;
  --surface: #ffffff;
  --sand: #ece7dd;
  --line: #d7dedb;
  --line-strong: #b7c4bf;
  --forest: #0e514e;
  --forest-dark: #0a3d3b;
  --mint: #b7ded0;
  --orange: #d87354;
  --max-width: 1180px;
  --radius: 10px;
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.65;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 20;
  padding: 0.55rem 0.85rem;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-weight: 750;
  transform: translateY(-180%);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(251, 250, 247, 0.96);
  backdrop-filter: blur(12px);
}

.header-inner,
.section,
.site-footer__inner {
  width: min(calc(100% - 3rem), var(--max-width));
  margin-inline: auto;
}

.header-inner {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.wordmark {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
}

.wordmark__mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 6px;
  background: var(--forest);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.04em;
}

.wordmark__name {
  font-size: 1.03rem;
  font-weight: 800;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(0.8rem, 2vw, 1.7rem);
  font-size: 0.9rem;
}

.primary-nav a,
.language-link {
  color: var(--ink-soft);
  font-weight: 700;
  text-decoration: none;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"],
.language-link:hover {
  color: var(--forest);
}

.language-link {
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  white-space: nowrap;
}

.hero {
  padding: 4.5rem 0 3.5rem;
  border-bottom: 1px solid var(--line);
}

.hero .section {
  padding-top: 0;
  padding-bottom: 0;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(290px, 0.82fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
}

.eyebrow,
.section-label {
  margin: 0 0 1rem;
  color: var(--forest);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  color: var(--ink);
  line-height: 1.1;
  letter-spacing: normal;
}

h1 {
  max-width: 12ch;
  margin-bottom: 1.35rem;
  font-size: 4.45rem;
  font-weight: 760;
}

h2 {
  margin-bottom: 1.1rem;
  font-size: 3.2rem;
  font-weight: 740;
}

h3 {
  margin-bottom: 0.45rem;
  font-size: 1.16rem;
  font-weight: 740;
}

.hero__lead {
  max-width: 56ch;
  margin-bottom: 1.7rem;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

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

.button {
  display: inline-flex;
  min-height: 2.9rem;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.05rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 760;
  text-decoration: none;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button--primary {
  background: var(--forest);
  color: #fff;
}

.button--primary:hover {
  background: var(--forest-dark);
}

.button--secondary {
  border-color: var(--line-strong);
  color: var(--ink);
}

.button--secondary:hover {
  border-color: var(--forest);
  color: var(--forest);
}

.hero-card {
  position: relative;
  min-height: 330px;
  padding: 1.35rem 0 1.25rem 1.6rem;
  overflow: hidden;
  border-left: 2px solid var(--forest);
  color: var(--ink);
}

.hero-card::before {
  position: absolute;
  inset: 1rem 0 1rem 1.25rem;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  content: "";
}

.hero-card::after {
  position: absolute;
  right: 0.8rem;
  bottom: 0.2rem;
  width: 5rem;
  height: 5rem;
  border: 1px solid var(--forest);
  border-radius: 50%;
  content: "";
  opacity: 0.32;
}

.hero-card__top,
.hero-card__bottom,
.hero-card__diagram {
  position: relative;
  z-index: 1;
}

.hero-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.hero-card__title {
  margin: 0;
  color: var(--ink);
  font-size: 1.2rem;
}

.hero-card__code {
  color: var(--forest);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.hero-card__diagram {
  display: grid;
  align-content: center;
  min-height: 215px;
  gap: 0.62rem;
  padding: 1.5rem 0;
}

.diagram-row {
  display: grid;
  grid-template-columns: 1.2fr 0.75fr 0.45fr;
  gap: 0.5rem;
  align-items: center;
}

.diagram-row span {
  display: block;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--line);
}

.diagram-row span:first-child {
  background: var(--forest);
}

.diagram-row:nth-child(2) span:first-child {
  width: 72%;
  background: var(--orange);
}

.diagram-row:nth-child(3) span:first-child {
  width: 88%;
}

.hero-card__bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
}

.hero-card__bottom p {
  max-width: 31ch;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.hero-card__marker {
  flex: 0 0 auto;
  width: 1.9rem;
  height: 1.9rem;
  border: 1px solid var(--forest);
  border-radius: 50%;
}

.section {
  padding-top: 6rem;
  padding-bottom: 6rem;
}

.section--tight {
  padding-top: 4.5rem;
  padding-bottom: 4.5rem;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(280px, 1.22fr);
  align-items: end;
  gap: 3rem;
  margin-bottom: 2.8rem;
}

.section-heading h2 {
  margin-bottom: 0;
}

.section-heading__intro {
  max-width: 49ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.03rem;
}

.service-grid {
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.service-card {
  display: grid;
  grid-template-columns: 3.2rem minmax(190px, 0.9fr) minmax(0, 1.35fr);
  gap: 1.25rem;
  align-items: start;
  min-height: 0;
  padding: 1.25rem 0 1.35rem;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.service-card__number {
  display: block;
  width: auto;
  height: auto;
  margin: 0;
  padding-top: 0.12rem;
  background: transparent;
  color: var(--orange);
  font-size: 0.8rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.service-card h3 {
  margin-bottom: 0;
}

.service-card p {
  max-width: 45ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.software-section {
  border-block: 1px solid var(--line);
  background: var(--sand);
}

.software-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}

.software-panel__statement {
  max-width: 38ch;
  margin-bottom: 2.25rem;
  font-size: 1.45rem;
  line-height: 1.28;
}

.software-panel__details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem 2rem;
}

.detail-item {
  padding-top: 0.9rem;
  border-top: 1px solid var(--line-strong);
}

.detail-item h3 {
  margin-bottom: 0.35rem;
  font-size: 1rem;
}

.detail-item p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.contact-section {
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: end;
  padding: 2.75rem 3rem;
  border-radius: var(--radius);
  background: var(--forest);
  color: #fff;
}

.contact-card h2 {
  margin-bottom: 0.8rem;
  color: #fff;
}

.contact-card p {
  max-width: 50ch;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
}

.contact-card a:not(.button) {
  color: var(--mint);
  font-weight: 750;
  text-decoration: underline;
  text-decoration-color: rgba(183, 222, 208, 0.5);
  text-underline-offset: 0.2em;
}

.contact-card .section-label {
  color: var(--mint);
}

.contact-card .button--primary {
  background: var(--paper);
  color: var(--forest-dark);
}

.contact-card .button--primary:hover {
  background: #fff;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--paper);
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.6rem 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.site-footer__inner p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.footer-links a:hover {
  color: var(--forest);
}

.page-hero {
  padding: 4.5rem 0 3.5rem;
  border-bottom: 1px solid var(--line);
}

.page-hero .section {
  padding-top: 0;
  padding-bottom: 0;
}

.page-hero h1 {
  max-width: 14ch;
  margin-bottom: 1rem;
  font-size: 4rem;
}

.page-hero p {
  max-width: 56ch;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 1.06rem;
}

.privacy-content {
  max-width: 800px;
}

.privacy-content h2 {
  margin-top: 3rem;
  margin-bottom: 0.7rem;
  font-size: 2rem;
}

.privacy-content h2:first-child {
  margin-top: 0;
}

.privacy-content p,
.privacy-content li {
  color: var(--ink-soft);
}

.privacy-content ul {
  padding-left: 1.25rem;
}

.privacy-content li + li {
  margin-top: 0.4rem;
}

.privacy-content a {
  color: var(--forest);
  font-weight: 700;
  text-underline-offset: 0.2em;
}

.not-found {
  display: grid;
  min-height: calc(100vh - 72px);
  place-items: center;
  padding: 5rem 1.5rem;
  text-align: center;
}

.not-found__code {
  margin-bottom: 0.5rem;
  color: var(--forest);
  font-size: 8rem;
  font-weight: 800;
  line-height: 0.85;
}

.not-found h1 {
  max-width: none;
  margin-bottom: 1rem;
  font-size: 3.5rem;
}

.not-found p {
  margin-bottom: 2rem;
  color: var(--ink-soft);
}

@media (max-width: 1024px) {
  h1 {
    font-size: 3.85rem;
  }

  h2 {
    font-size: 2.85rem;
  }

  .hero__grid {
    gap: 3.5rem;
  }
}

@media (max-width: 860px) {
  .hero {
    padding-top: 3.75rem;
  }

  h1 {
    font-size: 3.2rem;
  }

  .hero__grid,
  .section-heading,
  .software-panel {
    grid-template-columns: 1fr;
  }

  .hero__grid {
    gap: 2.25rem;
  }

  .hero-card {
    min-height: 195px;
    padding-left: 1.25rem;
  }

  .hero-card__diagram {
    min-height: 95px;
    padding: 0.7rem 0;
  }

  .section-heading {
    gap: 1rem;
    margin-bottom: 2rem;
  }

  .software-panel__statement {
    max-width: 48ch;
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 640px) {
  .header-inner,
  .section,
  .site-footer__inner {
    width: min(calc(100% - 2rem), var(--max-width));
  }

  .header-inner {
    min-height: 0;
    align-items: stretch;
    flex-direction: column;
    gap: 0.7rem;
    padding: 0.75rem 0;
  }

  .primary-nav {
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 0.55rem 1rem;
    font-size: 0.82rem;
  }

  h1 {
    max-width: 11ch;
    font-size: 3.15rem;
  }

  h2 {
    font-size: 2.45rem;
  }

  .hero {
    padding-top: 3rem;
    padding-bottom: 2.8rem;
  }

  .hero__lead {
    font-size: 1rem;
  }

  .hero-card {
    min-height: 225px;
    padding-left: 1rem;
  }

  .hero-card::before {
    inset: 0.75rem 0 0.75rem 0.75rem;
  }

  .hero-card__bottom {
    align-items: flex-start;
  }

  .service-card {
    grid-template-columns: 2.25rem minmax(0, 1fr);
    gap: 0.2rem 0.8rem;
    padding-block: 1.05rem 1.15rem;
  }

  .service-card h3,
  .service-card p {
    grid-column: 2;
  }

  .service-card h3 {
    grid-row: 1;
  }

  .service-card p {
    grid-row: 2;
  }

  .service-card__number {
    grid-row: 1 / span 2;
  }

  .software-panel__details {
    grid-template-columns: 1fr;
  }

  .contact-card {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 2rem 1.35rem;
  }

  .site-footer__inner {
    display: grid;
    gap: 0.8rem;
  }

  .page-hero {
    padding-top: 3.25rem;
    padding-bottom: 2.75rem;
  }

  .page-hero h1 {
    font-size: 3.1rem;
  }

  .not-found__code {
    font-size: 6.5rem;
  }

  .not-found h1 {
    font-size: 2.5rem;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}