:root {
  --paper: #f7f8f6;
  --white: #ffffff;
  --ink: #101517;
  --ink-soft: #3e484c;
  --line: #cfd5d3;
  --line-soft: #e5e9e7;
  --signal: #e2472f;
  --signal-dark: #a72c1c;
  --mint: #9be8c8;
  --mint-soft: #e3f7ef;
  --blue: #234c9a;
  --blue-soft: #e8eef9;
  --measure: "Consolas", "Lucida Console", monospace;
  --body: "Trebuchet MS", "Segoe UI", sans-serif;
  --display: "Iowan Old Style", "Baskerville", "Palatino Linotype", Georgia, serif;
  --content: 1180px;
  --reading: 760px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-color: var(--signal);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

a:hover {
  color: var(--signal-dark);
}

button,
input,
textarea {
  font: inherit;
}

p,
ul,
ol {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.7em;
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: 0;
  hyphens: auto;
  overflow-wrap: anywhere;
}

.hero-copy,
.section-heading > *,
.metric,
.product-stage > *,
.workflow-step,
.proof-layout > *,
.proof-row > *,
.screen-shell > *,
.article-card,
.cta-shell > *,
.product-overview > *,
.spec-row > *,
.document-link,
.team-member,
.contact-grid > *,
.contact-line > *,
.article-layout > *,
.legal-shell > *,
.footer-main > * {
  min-width: 0;
}

.article-content,
.legal-content,
.contact-line,
.footer-column {
  overflow-wrap: anywhere;
}

h1 {
  font-size: 64px;
}

h2 {
  font-size: 46px;
}

h3 {
  font-size: 27px;
}

h4 {
  font-size: 20px;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
}

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

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(16, 21, 23, 0.16);
  background: rgba(247, 248, 246, 0.95);
  backdrop-filter: blur(12px);
}

.nav-shell {
  display: grid;
  grid-template-columns: 180px 1fr auto;
  align-items: center;
  width: min(calc(100% - 48px), var(--content));
  min-height: 74px;
  margin: 0 auto;
  gap: 30px;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 124px;
  text-decoration: none;
}

.brand img {
  width: 100%;
  height: 42px;
  object-fit: contain;
  object-position: left center;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
}

.site-nav a {
  position: relative;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  background: var(--signal);
  content: "";
  opacity: 0;
  transform: scaleX(0.4);
  transition: opacity 160ms ease, transform 160ms ease;
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.header-contact {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: background 160ms ease, color 160ms ease;
}

.header-contact:hover {
  background: var(--signal);
  color: var(--white);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle[aria-expanded="true"] span {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"]::before {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"]::after {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 770px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.hero::before,
.hero::after {
  position: absolute;
  z-index: 0;
  background: var(--line-soft);
  content: "";
}

.hero::before {
  top: 0;
  bottom: 0;
  left: calc(50% - 1px);
  width: 1px;
}

.hero::after {
  top: 176px;
  right: 0;
  left: 0;
  height: 1px;
}

.hero-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 48px), var(--content));
  min-height: 770px;
  margin: 0 auto;
}

.hero-copy {
  position: relative;
  z-index: 3;
  width: min(680px, 61%);
  padding-top: 94px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 26px;
  color: var(--signal-dark);
  font-family: var(--measure);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 2px;
  background: var(--signal);
  content: "";
}

.hero h1 {
  max-width: 660px;
  margin-bottom: 24px;
}

.hero h1 span {
  color: var(--signal);
  font-style: italic;
}

.hero-lead {
  max-width: 590px;
  margin-bottom: 32px;
  color: var(--ink-soft);
  font-size: 20px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

.button:hover {
  background: var(--signal);
  color: var(--white);
  transform: translateY(-2px);
}

.button.secondary {
  background: transparent;
  color: var(--ink);
}

.button.secondary:hover {
  background: var(--mint);
  color: var(--ink);
}

.hero-visual {
  position: absolute;
  z-index: 2;
  right: -115px;
  bottom: 30px;
  width: 760px;
}

.hero-visual::before {
  position: absolute;
  z-index: -1;
  top: -78px;
  right: 80px;
  width: 315px;
  height: 315px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background-image: url("../images/mikroskop-sichtfeld.png");
  background-position: center;
  background-size: cover;
  content: "";
  filter: saturate(0.78) contrast(1.08);
  opacity: 0.65;
}

.hero-visual img {
  position: relative;
  width: 100%;
  filter: drop-shadow(0 28px 28px rgba(16, 21, 23, 0.2));
}

.hero-note {
  position: absolute;
  z-index: 4;
  right: 0;
  bottom: 42px;
  width: 220px;
  padding: 14px 0 14px 18px;
  border-left: 3px solid var(--signal);
  background: rgba(255, 255, 255, 0.88);
  font-family: var(--measure);
  font-size: 12px;
  line-height: 1.5;
}

.signal-strip {
  position: absolute;
  z-index: 4;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: 540px;
  border-top: 1px solid var(--line);
  background: var(--white);
}

.signal-item {
  min-height: 88px;
  padding: 17px 20px;
  border-right: 1px solid var(--line);
}

.signal-item strong,
.signal-item span {
  display: block;
}

.signal-item strong {
  margin-bottom: 2px;
  font-family: var(--display);
  font-size: 20px;
}

.signal-item span {
  color: var(--ink-soft);
  font-size: 12px;
}

.section {
  padding: 108px 0;
}

.section.compact {
  padding: 78px 0;
}

.section.white {
  background: var(--white);
}

.section.dark {
  background: var(--ink);
  color: var(--white);
}

.section.mint {
  background: var(--mint-soft);
}

.section-shell {
  width: min(calc(100% - 48px), var(--content));
  margin: 0 auto;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.55fr);
  align-items: end;
  margin-bottom: 54px;
  gap: 60px;
}

.section-heading p {
  margin-bottom: 4px;
  color: var(--ink-soft);
}

.dark .section-heading p {
  color: #c8cecb;
}

.section-index {
  display: block;
  margin-bottom: 18px;
  color: var(--signal);
  font-family: var(--measure);
  font-size: 12px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.metric {
  min-height: 205px;
  padding: 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.metric-number {
  display: block;
  margin-bottom: 28px;
  color: var(--signal);
  font-family: var(--measure);
  font-size: 13px;
}

.metric h3 {
  margin-bottom: 10px;
  font-family: var(--body);
  font-size: 19px;
  font-weight: 700;
}

.metric p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.product-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.7fr);
  align-items: center;
  gap: 72px;
}

.product-image {
  position: relative;
  padding: 38px 38px 0 0;
}

.product-image::before {
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  width: 68%;
  height: 78%;
  border: 1px solid #636d70;
  content: "";
}

.product-image img {
  position: relative;
  z-index: 1;
  width: 100%;
}

.product-copy p {
  color: #c8cecb;
}

.data-list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.data-list li {
  display: grid;
  grid-template-columns: 84px 1fr;
  padding: 13px 0;
  border-top: 1px solid #394145;
  gap: 18px;
}

.data-list li:last-child {
  border-bottom: 1px solid #394145;
}

.data-list strong {
  color: var(--mint);
  font-family: var(--measure);
  font-size: 12px;
}

.data-list span {
  font-size: 15px;
}

.workflow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  counter-reset: workflow;
}

.workflow-step {
  position: relative;
  min-height: 260px;
  padding: 28px 26px;
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  counter-increment: workflow;
}

.workflow-step:first-child {
  border-left: 1px solid var(--line);
}

.workflow-step::before {
  display: block;
  margin-bottom: 46px;
  color: var(--signal);
  content: "0" counter(workflow);
  font-family: var(--measure);
  font-size: 12px;
}

.workflow-step::after {
  position: absolute;
  right: -5px;
  bottom: -5px;
  width: 9px;
  height: 9px;
  background: var(--signal);
  content: "";
}

.workflow-step h3 {
  font-family: var(--body);
  font-size: 20px;
  font-weight: 700;
}

.workflow-step p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.proof-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.62fr) minmax(0, 1fr);
  gap: 88px;
}

.proof-sticky {
  position: sticky;
  top: 116px;
  align-self: start;
}

.proof-sticky p {
  color: var(--ink-soft);
}

.proof-rows {
  border-top: 1px solid var(--line);
}

.proof-row {
  display: grid;
  grid-template-columns: 112px 1fr;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  gap: 26px;
}

.proof-row strong {
  color: var(--signal-dark);
  font-family: var(--measure);
  font-size: 12px;
}

.proof-row h3 {
  margin-bottom: 8px;
  font-family: var(--body);
  font-size: 20px;
  font-weight: 700;
}

.proof-row p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.screen-band {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #ecefed;
}

.screen-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.45fr);
  width: min(calc(100% - 48px), 1360px);
  margin: 0 auto;
}

.screen-main {
  padding: 70px 70px 70px 0;
}

.screen-main img {
  width: 100%;
  border: 1px solid #aab1ae;
  background: var(--white);
}

.screen-aside {
  padding: 70px 0 70px 42px;
  border-left: 1px solid var(--line);
}

.screen-aside img {
  max-height: 610px;
  margin: 0 auto;
  border: 1px solid #aab1ae;
  background: var(--white);
  object-fit: contain;
}

.screen-caption {
  display: block;
  margin-top: 16px;
  color: var(--ink-soft);
  font-family: var(--measure);
  font-size: 11px;
}

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

.article-card {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  padding: 28px;
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  transition: background 180ms ease, transform 180ms ease;
}

.article-card:hover {
  position: relative;
  z-index: 1;
  background: var(--mint-soft);
  color: var(--ink);
  transform: translateY(-4px);
}

.article-card .article-code {
  margin-bottom: auto;
  color: var(--signal-dark);
  font-family: var(--measure);
  font-size: 11px;
  text-transform: uppercase;
}

.article-card h3 {
  margin: 50px 0 16px;
  font-size: 27px;
}

.article-card p {
  margin-bottom: 18px;
  color: var(--ink-soft);
  font-size: 14px;
}

.article-card .read-more {
  font-size: 13px;
  font-weight: 700;
}

.cta-band {
  border-top: 1px solid #30383b;
  border-bottom: 1px solid #30383b;
  background: var(--ink);
  color: var(--white);
}

.cta-shell {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  width: min(calc(100% - 48px), var(--content));
  min-height: 250px;
  margin: 0 auto;
  gap: 70px;
}

.cta-shell h2 {
  max-width: 800px;
  margin: 0;
}

.cta-shell .button {
  border-color: var(--mint);
  background: var(--mint);
  color: var(--ink);
}

.cta-shell .button:hover {
  border-color: var(--signal);
  background: var(--signal);
  color: var(--white);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 112px 0 92px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.page-hero::after {
  position: absolute;
  right: max(24px, calc((100% - var(--content)) / 2));
  bottom: -120px;
  width: 360px;
  height: 360px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background-image: url("../images/mikroskopaufnahme.png");
  background-position: center;
  background-size: cover;
  content: "";
  opacity: 0.2;
}

.page-hero-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 48px), var(--content));
  margin: 0 auto;
}

.page-hero h1 {
  max-width: 860px;
}

.page-hero p {
  max-width: 700px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 20px;
}

.product-overview {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  align-items: start;
  gap: 72px;
}

.product-overview .copy p {
  color: var(--ink-soft);
}

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

.spec-row {
  display: grid;
  grid-template-columns: minmax(150px, 0.36fr) 1fr;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  gap: 24px;
}

.spec-row strong {
  font-family: var(--measure);
  font-size: 12px;
  text-transform: uppercase;
}

.spec-row span {
  color: var(--ink-soft);
}

.document-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.document-link {
  display: flex;
  min-height: 104px;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: var(--white);
  text-decoration: none;
}

.document-link:hover {
  border-color: var(--signal);
  color: var(--ink);
}

.document-link strong,
.document-link span {
  display: block;
}

.document-link span {
  color: var(--ink-soft);
  font-size: 12px;
}

.document-link::after {
  color: var(--signal);
  content: "PDF";
  font-family: var(--measure);
  font-size: 11px;
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
  background: transparent;
}

.faq-list summary {
  position: relative;
  padding: 24px 58px 24px 0;
  font-family: var(--display);
  font-size: 23px;
  font-weight: 600;
  line-height: 1.25;
  list-style: none;
  cursor: pointer;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 24px;
  right: 4px;
  width: 30px;
  height: 30px;
  border: 1px solid var(--ink);
  content: "+";
  font-family: var(--measure);
  font-size: 20px;
  font-weight: 400;
  line-height: 28px;
  text-align: center;
}

.faq-list details[open] summary::after {
  background: var(--signal);
  color: var(--white);
  content: "−";
}

.faq-answer {
  max-width: 760px;
  padding: 0 50px 24px 0;
  color: var(--ink-soft);
}

.faq-answer ul {
  padding-left: 20px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.team-member {
  min-height: 158px;
  padding: 24px;
  background: var(--white);
}

.team-member span {
  display: block;
  margin-bottom: 26px;
  color: var(--signal-dark);
  font-family: var(--measure);
  font-size: 11px;
}

.team-member h3 {
  margin-bottom: 4px;
  font-family: var(--body);
  font-size: 18px;
  font-weight: 700;
}

.team-member p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
}

.award-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  padding: 24px 0;
  border-top: 1px solid #3a4245;
  gap: 28px;
}

.award-row:last-child {
  border-bottom: 1px solid #3a4245;
}

.award-row strong {
  color: var(--mint);
  font-family: var(--measure);
  font-size: 12px;
}

.award-row p {
  margin: 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: 80px;
}

.contact-lines {
  margin-top: 34px;
  border-top: 1px solid var(--line);
}

.contact-line {
  display: grid;
  grid-template-columns: 128px 1fr;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
  gap: 18px;
}

.contact-line strong {
  font-family: var(--measure);
  font-size: 11px;
  text-transform: uppercase;
}

.contact-panel {
  padding: 36px;
  background: var(--ink);
  color: var(--white);
}

.contact-panel h2 {
  font-size: 34px;
}

.contact-panel p {
  color: #c8cecb;
}

.contact-panel .button {
  border-color: var(--mint);
  background: var(--mint);
  color: var(--ink);
}

.article-hero {
  padding: 82px 0 64px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.article-hero-shell {
  width: min(calc(100% - 48px), var(--content));
  margin: 0 auto;
}

.article-hero h1 {
  max-width: 920px;
  margin-bottom: 24px;
  font-size: 58px;
}

.article-deck {
  max-width: 760px;
  margin-bottom: 22px;
  color: var(--ink-soft);
  font-size: 20px;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  color: var(--ink-soft);
  font-family: var(--measure);
  font-size: 11px;
  text-transform: uppercase;
}

.article-body {
  padding: 76px 0 104px;
  background: var(--white);
}

.article-layout {
  display: grid;
  grid-template-columns: 180px minmax(0, var(--reading)) minmax(0, 1fr);
  width: min(calc(100% - 48px), var(--content));
  margin: 0 auto;
  gap: 42px;
}

.article-rail {
  position: sticky;
  top: 112px;
  align-self: start;
  padding-top: 8px;
}

.article-rail span {
  display: block;
  margin-bottom: 8px;
  color: var(--signal-dark);
  font-family: var(--measure);
  font-size: 10px;
  text-transform: uppercase;
}

.article-rail a {
  display: block;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 12px;
  text-decoration: none;
}

.article-content {
  min-width: 0;
}

.article-content h2 {
  margin-top: 1.7em;
  font-size: 38px;
}

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

.article-content h3 {
  margin-top: 1.6em;
  font-family: var(--body);
  font-size: 22px;
  font-weight: 700;
}

.article-content p,
.article-content li {
  color: #263034;
}

.article-content ul,
.article-content ol {
  padding-left: 23px;
}

.article-content blockquote {
  margin: 42px 0;
  padding: 24px 0 24px 28px;
  border-left: 4px solid var(--signal);
  color: var(--ink);
  font-family: var(--display);
  font-size: 25px;
  line-height: 1.35;
}

.article-content figure {
  margin: 44px 0;
}

.article-content figure img {
  width: 100%;
  border: 1px solid var(--line);
}

.article-content figcaption {
  margin-top: 10px;
  color: var(--ink-soft);
  font-family: var(--measure);
  font-size: 10px;
}

.article-aside {
  align-self: start;
  padding: 20px 0 20px 24px;
  border-left: 1px solid var(--line);
}

.article-aside strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--measure);
  font-size: 10px;
  text-transform: uppercase;
}

.article-aside p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
}

.note-box {
  margin: 36px 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  background: var(--blue-soft);
}

.note-box strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--measure);
  font-size: 11px;
  text-transform: uppercase;
}

.note-box p:last-child {
  margin-bottom: 0;
}

.legal-shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 780px);
  width: min(calc(100% - 48px), 1060px);
  margin: 0 auto;
  gap: 56px;
}

.legal-index {
  position: sticky;
  top: 112px;
  align-self: start;
}

.legal-index strong {
  display: block;
  margin-bottom: 12px;
  font-family: var(--measure);
  font-size: 11px;
  text-transform: uppercase;
}

.legal-index a {
  display: block;
  padding: 7px 0;
  color: var(--ink-soft);
  font-size: 12px;
  text-decoration: none;
}

.legal-content h2 {
  margin-top: 1.8em;
  font-size: 30px;
}

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

.legal-content h3 {
  margin-top: 1.5em;
  font-family: var(--body);
  font-size: 19px;
  font-weight: 700;
}

.legal-content p,
.legal-content li {
  color: var(--ink-soft);
  font-size: 15px;
}

.site-footer {
  background: #0b0f10;
  color: var(--white);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(240px, 1.4fr) repeat(2, minmax(160px, 0.6fr));
  width: min(calc(100% - 48px), var(--content));
  margin: 0 auto;
  padding: 72px 0 52px;
  gap: 70px;
}

.footer-brand img {
  width: 132px;
  margin-bottom: 24px;
  filter: invert(1);
}

.footer-brand p {
  max-width: 410px;
  color: #b7c0bd;
  font-size: 14px;
}

.footer-column strong {
  display: block;
  margin-bottom: 16px;
  color: var(--mint);
  font-family: var(--measure);
  font-size: 11px;
  text-transform: uppercase;
}

.footer-column a,
.footer-column span {
  display: block;
  margin-bottom: 9px;
  color: #d8dddb;
  font-size: 13px;
  text-decoration: none;
}

.footer-column a:hover {
  color: var(--mint);
}

.footer-base {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 48px), var(--content));
  min-height: 66px;
  margin: 0 auto;
  border-top: 1px solid #2b3133;
  color: #9fa8a5;
  font-family: var(--measure);
  font-size: 10px;
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  h1 {
    font-size: 54px;
  }

  h2 {
    font-size: 40px;
  }

  .site-nav {
    gap: 18px;
  }

  .hero-visual {
    right: -170px;
    width: 650px;
  }

  .hero-copy {
    width: 64%;
  }

  .metric-grid,
  .workflow,
  .team-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workflow-step:nth-child(3) {
    border-left: 1px solid var(--line);
  }

  .article-layout {
    grid-template-columns: 150px minmax(0, 1fr);
  }

  .article-aside {
    display: none;
  }
}

@media (max-width: 820px) {
  h1,
  .article-hero h1 {
    font-size: 46px;
  }

  h2 {
    font-size: 36px;
  }

  .nav-shell {
    grid-template-columns: 1fr auto;
    width: min(calc(100% - 32px), var(--content));
  }

  .nav-toggle {
    display: block;
  }

  .header-contact {
    display: none;
  }

  .site-nav {
    position: fixed;
    z-index: 99;
    top: 74px;
    right: 0;
    bottom: 0;
    left: 0;
    display: none;
    align-items: stretch;
    justify-content: flex-start;
    flex-direction: column;
    padding: 38px 24px;
    background: var(--paper);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
    font-family: var(--display);
    font-size: 25px;
  }

  .site-nav a::after {
    display: none;
  }

  .hero,
  .hero-shell {
    min-height: 870px;
  }

  .hero-copy {
    width: 100%;
    padding-top: 66px;
  }

  .hero-visual {
    right: -100px;
    bottom: 92px;
    width: 650px;
    opacity: 0.92;
  }

  .hero-note {
    display: none;
  }

  .signal-strip {
    width: 100%;
  }

  .section {
    padding: 78px 0;
  }

  .section-heading,
  .product-stage,
  .proof-layout,
  .product-overview,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .proof-sticky {
    position: static;
  }

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

  .screen-shell {
    grid-template-columns: 1fr;
  }

  .screen-main {
    padding: 48px 0;
  }

  .screen-aside {
    padding: 0 0 48px;
    border-left: 0;
  }

  .screen-aside img {
    max-height: 520px;
  }

  .cta-shell {
    grid-template-columns: 1fr;
    padding: 48px 0;
    gap: 28px;
  }

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

  .article-rail {
    position: static;
    display: none;
  }

  .legal-shell {
    grid-template-columns: 1fr;
  }

  .legal-index {
    position: static;
    padding-bottom: 22px;
    border-bottom: 1px solid var(--line);
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

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

  h1,
  .article-hero h1 {
    font-size: 39px;
  }

  h2 {
    font-size: 32px;
  }

  .hero,
  .hero-shell {
    min-height: 900px;
  }

  .hero-shell,
  .section-shell,
  .page-hero-shell,
  .article-hero-shell,
  .article-layout,
  .screen-shell,
  .cta-shell,
  .footer-main,
  .footer-base,
  .legal-shell {
    width: min(calc(100% - 32px), var(--content));
  }

  .hero-copy {
    padding-top: 48px;
  }

  .hero-copy,
  .hero h1,
  .hero-lead {
    max-width: 100%;
  }

  .button-row {
    width: 100%;
    align-items: stretch;
    flex-direction: column;
  }

  .button-row .button,
  .cta-shell .button {
    width: 100%;
  }

  .hero-lead,
  .page-hero p,
  .article-deck {
    font-size: 18px;
  }

  .hero-visual {
    right: -16px;
    bottom: 110px;
    width: calc(100% - 20px);
  }

  .hero-visual::before {
    top: -30px;
    right: 70px;
    width: 220px;
    height: 220px;
  }

  .signal-item {
    min-height: 76px;
    padding: 12px 8px;
  }

  .signal-item strong {
    font-size: 16px;
  }

  .metric-grid,
  .workflow,
  .article-grid,
  .team-grid,
  .document-links {
    grid-template-columns: 1fr;
  }

  .metric,
  .workflow-step,
  .article-card,
  .team-member {
    width: 100%;
  }

  .workflow-step:nth-child(2),
  .workflow-step:nth-child(4) {
    border-left: 1px solid var(--line);
  }

  .proof-row,
  .spec-row,
  .contact-line {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .product-image {
    padding: 24px 18px 0 0;
  }

  .page-hero {
    padding: 76px 0 68px;
  }

  .article-hero {
    padding: 64px 0 48px;
  }

  .article-body {
    padding: 58px 0 78px;
  }

  .article-content h2 {
    font-size: 31px;
  }

  .contact-panel {
    padding: 26px;
  }

  .document-link {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-base {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
  }
}

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

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}