@font-face {
  font-family: Onest;
  src: url("fonts/Onest-Cyrillic.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0400-052F, U+2DE0-2DFF, U+A640-A69F;
}
@font-face {
  font-family: Onest;
  src: url("fonts/Onest-Latin.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
:root {
  --ink: #15382f;
  --muted: #597067;
  --green: #08765a;
  --mint: #e9f3ed;
  --paper: #f9fbf8;
  --line: #d9e4dd;
  --space: 80px;
  --radius: 24px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: auto;
  scroll-padding-top: 100px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font:
    17px/1.6 Onest,
    Arial,
    sans-serif;
  -webkit-font-smoothing: antialiased;
}
button,
input,
textarea,
select {
  font: inherit;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--green);
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
figure {
  margin: 0;
}
button {
  cursor: pointer;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid #dc944e;
  outline-offset: 5px;
}
h1,
h2,
h3 {
  margin: 0 0 22px;
  font-weight: 650;
  line-height: 1.13;
  letter-spacing: -0.035em;
  hyphens: none;
  word-break: normal;
  overflow-wrap: normal;
  text-wrap: balance;
}
h1 {
  font-size: 60px;
}
h2 {
  font-size: 40px;
}
h3 {
  font-size: 22px;
  letter-spacing: -0.02em;
}
p {
  margin: 0 0 22px;
}
p:last-child {
  margin-bottom: 0;
}
small {
  font-size: 14px;
}
.nowrap {
  white-space: nowrap;
}
.container {
  width: min(1240px, calc(100% - 80px));
  margin: auto;
}
.section {
  padding: var(--space) 0;
}
.section-compact {
  padding: 36px 0;
}
.section-white {
  background: #fff;
}
.section-mint {
  background: var(--mint);
}
.section-dark {
  background: var(--ink);
  color: #fff;
}
.muted,
.lead,
.section-heading > p {
  color: var(--muted);
}
.eyebrow {
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 22px;
}
.eyebrow:before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 1px;
  background: currentColor;
  margin: 0 10px 4px 0;
}
.text-link {
  font-weight: 600;
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 6px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 15px 24px;
  min-height: 50px;
  background: var(--green);
  border: 1px solid transparent;
  color: #fff;
  border-radius: 40px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}
.button:hover {
  background: #07553f;
  color: white;
}
.button-outline {
  border-color: #b8d0c3;
  background: transparent;
  color: var(--ink);
}
.button-light {
  background: #fff;
  color: var(--ink);
}
.button-small {
  padding: 12px 19px;
  min-height: 44px;
  font-size: 13px;
}
.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  transform: translateY(-200%);
  padding: 12px;
  background: white;
}
.skip-link:focus {
  transform: none;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #f9fbf8f5;
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(15px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 86px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  font-size: 23px;
  font-weight: 750;
  letter-spacing: -0.04em;
}
.brand img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 27px;
  font-size: 14px;
  font-weight: 550;
}
.site-nav a[aria-current] {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 9px;
}
.menu-button {
  display: none;
}
.product-hero {
  padding: 66px 0 54px;
  background: linear-gradient(120deg, #fafbf7 35%, #edf5ef);
}
.product-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 44px;
  align-items: center;
}
.product-grid > div,
.page-hero-grid > div {
  min-width: 0;
}
.lead {
  font-size: 18px;
  max-width: 580px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.product-visual {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: 0 22px 60px #183e3020;
  background: #16382f;
}
.product-visual > img {
  width: 100%;
  aspect-ratio: 1.13;
  object-fit: cover;
  object-position: center;
}
.product-visual figcaption {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 18px 22px;
  color: white;
  font-size: 13px;
}
.product-visual figcaption > span:last-child {
  width: 100%;
  opacity: 0.7;
  font-size: 11px;
  padding-left: 15px;
}
.live-dot {
  height: 6px;
  width: 6px;
  background: #a9dcae;
  border-radius: 50%;
}
.section-heading {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: end;
  margin-bottom: 38px;
}
.section-heading h2 {
  margin-bottom: 0;
}
.section-heading > p {
  max-width: 480px;
}
.directions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.direction-card {
  padding: 36px;
  background: var(--mint);
  border-radius: var(--radius);
}
.direction-card h2 {
  font-size: 32px;
}
.direction-card h2 span {
  float: right;
}
.direction-card .eyebrow {
  display: block;
}
.direction-card p {
  max-width: 480px;
  color: var(--muted);
}
.medical-card {
  background: #183b32;
  color: #fff;
}
.medical-card:hover {
  color: #fff;
}
.medical-card p,
.medical-card .eyebrow {
  color: #bed4c7;
}
.status-pill {
  display: inline-block;
  padding: 7px 13px;
  background: #fff8;
  border: 1px solid #c8dcd0;
  border-radius: 30px;
  font-size: 12px;
  font-weight: 550;
}
.medical-card .status-pill {
  background: #ffffff12;
  border-color: #ffffff30;
}
.system-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.system-step {
  padding: 10px 26px;
  border-left: 1px solid var(--line);
}
.system-step:first-child {
  padding-left: 0;
  border: 0;
}
.system-step p {
  font-size: 16px;
  color: var(--muted);
}
.system-icon {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  background: var(--mint);
  border-radius: 12px;
  margin-bottom: 26px;
  color: var(--green);
  font-size: 13px;
}
.trust-strip {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-block: 1px solid var(--line);
  padding: 23px 0;
  font-size: 14px;
  font-weight: 550;
}
.trust-strip span:before {
  content: "✓";
  margin-right: 10px;
  color: var(--green);
}
.research-teaser {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 80px;
  align-items: center;
}
.research-teaser p {
  max-width: 660px;
  color: var(--muted);
}
.teaser-number {
  font-size: 120px;
  line-height: 1;
  color: var(--green);
  letter-spacing: -0.06em;
  border-left: 1px solid var(--line);
  padding-left: 55px;
}
.teaser-number span {
  display: block;
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: 0;
  margin-top: 16px;
  max-width: 200px;
  color: var(--muted);
}
.source-note {
  font-size: 12px;
  color: var(--muted);
  margin-top: 24px;
}
.source-note a {
  text-decoration: underline;
}
.trust-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 100px;
  align-items: center;
}
.trust-grid h2 {
  max-width: 550px;
}
.trust-grid p {
  color: var(--muted);
}
.certificate-preview {
  max-width: 310px;
  justify-self: center;
  display: block;
  padding: 15px;
  background: #fff;
  box-shadow: 0 16px 40px #1f493018;
  transform: rotate(2deg);
  border-radius: 8px;
}
.certificate-preview img {
  width: 100%;
  height: 350px;
  object-fit: contain;
}
.certificate-preview span {
  display: block;
  font-size: 11px;
  text-align: center;
  margin-top: 12px;
}
.registry-link {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 32px;
  padding-top: 25px;
  border-top: 1px solid #c5d7cc;
  font-size: 14px;
}
.registry-link img {
  width: 48px;
}
.cta-panel {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 60px;
  align-items: center;
  background: #153c30;
  color: #fff;
  padding: 50px;
  border-radius: var(--radius);
}
.cta-panel h2 {
  font-size: 36px;
}
.cta-panel p {
  color: #c0d5c8;
}
.cta-panel .eyebrow {
  color: #b2d2bf;
}
.cta-actions {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 20px;
}
.cta-actions > a:hover {
  color: #9fd8b8;
}
.cta-actions > .button:hover {
  color: #fff;
}
.site-footer {
  padding: 50px 0 24px;
  border-top: 1px solid var(--line);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 40px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 12px;
  font-size: 14px;
}
.footer-intro {
  font-size: 14px;
  color: var(--muted);
  margin-top: 20px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 28px;
  margin-top: 35px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  color: var(--muted);
}
.benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.benefits article {
  position: relative;
  padding-left: 40px;
}
.benefits article > span {
  position: absolute;
  left: 0;
  top: 4px;
  font-size: 12px;
  color: var(--green);
}
.benefits h3 {
  font-size: 21px;
  margin-bottom: 12px;
}
.benefits p {
  color: var(--muted);
  font-size: 16px;
}
.problem-block {
  max-width: 940px;
  margin: auto;
  text-align: center;
}
.problem-block h2 {
  font-size: 44px;
}
.problem-block > p:last-child {
  max-width: 760px;
  margin: auto;
  color: var(--muted);
}
.carousel {
  max-width: 1020px;
  margin: auto;
  touch-action: pan-y;
}
.carousel-stage {
  background: #f4f5f2;
  border-radius: 22px;
  overflow: hidden;
}
.slide[hidden] {
  display: none;
}
.slide img {
  width: 100%;
  height: 520px;
  object-fit: contain;
}
.slide figcaption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 26px;
  color: var(--ink);
  font-size: 16px;
  border-top: 1px solid var(--line);
}
.slide figcaption span {
  font-size: 12px;
  color: var(--muted);
}
.carousel-controls {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: center;
  padding-top: 24px;
}
.carousel-controls > button {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid #bacfc0;
  background: transparent;
  font-size: 22px;
  color: var(--ink);
}
.carousel-controls > button:hover {
  background: var(--green);
  color: #fff;
}
.carousel-dots {
  display: flex;
  gap: 2px;
}
.carousel-dots button {
  border: 0;
  background: transparent;
  width: 25px;
  height: 36px;
  padding: 8px;
}
.carousel-dots button:before {
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #91aa9b;
}
.carousel-dots button[aria-pressed="true"]:before {
  background: var(--green);
}
.carousel-status {
  font-size: 13px;
  color: var(--muted);
}
.software-layout {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  align-items: center;
}
.software-shot {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 18px 45px #153c3010;
}
.software-shot img {
  width: 100%;
  max-height: 440px;
  object-fit: contain;
}
.frame-bar {
  font-size: 10px;
  background: #e9efeb;
  padding: 10px 14px;
  color: var(--muted);
  display: flex;
  gap: 20px;
}
.software-list {
  padding-left: 20px;
  color: var(--muted);
  font-size: 16px;
}
.software-list li {
  padding: 7px 0;
}
.software-list a {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.about-mark {
  background: var(--mint);
  border-radius: var(--radius);
  padding: 60px;
  display: flex;
  align-items: center;
  flex-direction: column;
  text-align: center;
  gap: 22px;
}
.about-mark strong {
  font-size: 42px;
  letter-spacing: -0.045em;
}
.about-mark span {
  font-size: 14px;
  color: var(--muted);
}
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.timeline article {
  border-top: 2px solid #bfd4c6;
  padding-top: 22px;
}
.timeline strong {
  font-size: 28px;
  font-weight: 550;
  color: var(--green);
  display: block;
  margin-bottom: 20px;
}
.timeline h3 {
  font-size: 19px;
}
.timeline p {
  font-size: 15px;
  color: var(--muted);
}
.legal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}
.secondary-certificate {
  padding: 24px;
  border-block: 1px solid var(--line);
}
summary {
  cursor: pointer;
  font-weight: 550;
}
details p {
  margin-top: 20px;
}
.page-hero {
  padding: 64px 0;
  background: var(--mint);
}
.page-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.page-hero h1 {
  font-size: 56px;
}
.page-hero-copy {
  color: var(--muted);
}
.research-hero-visual img {
  border-radius: 22px;
  aspect-ratio: 4/3;
  object-fit: cover;
}
.research-hero-visual figcaption {
  font-size: 11px;
  color: var(--muted);
  padding-top: 10px;
}
.notice {
  display: grid;
  gap: 14px;
  border-left: 3px solid var(--green);
  padding: 22px 28px;
  background: var(--mint);
  font-size: 16px;
}
.notice span {
  color: var(--muted);
}
.research-note {
  max-width: 980px;
  color: var(--muted);
  margin-bottom: 35px;
}
.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.metric-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  padding: 28px;
}
.metric-card > strong {
  display: block;
  font-size: 42px;
  font-weight: 550;
  letter-spacing: -0.04em;
  color: var(--green);
  margin-bottom: 12px;
}
.metric-card i {
  font-style: normal;
  color: #93aa9c;
}
.metric-card > span {
  display: block;
}
.metric-card small {
  display: block;
  color: var(--muted);
  margin-top: 10px;
}
.study-strip {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 40px;
}
.study-strip article {
  display: grid;
  gap: 15px;
}
.study-strip strong {
  font-size: 40px;
}
.study-strip span {
  color: var(--muted);
}
.study-vs {
  font-size: 14px;
  color: #8ea397;
}
.result-callout {
  border-left: 3px solid var(--green);
  padding-left: 35px;
}
.result-callout > p:last-child {
  font-size: 22px;
  max-width: 1100px;
}
.publication-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.publication-card {
  display: flex;
  flex-direction: column;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--paper);
}
.publication-card h3 {
  font-size: 23px;
}
.publication-card p {
  font-size: 15px;
  color: var(--muted);
}
.publication-kind {
  font-size: 12px !important;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.publication-card .button {
  margin-top: auto;
  align-self: start;
}
.patent-card {
  display: flex;
  align-items: center;
  gap: 35px;
  border-top: 1px solid var(--line);
  margin-top: 35px;
  padding-top: 28px;
}
.patent-card > div {
  flex: 1;
}
.patent-card h3 {
  font-size: 22px;
}
.patent-card p {
  font-size: 14px;
}
.patent-card .button {
  flex-shrink: 0;
}
.fsi-block {
  font-size: 13px;
  background: transparent;
  border-color: var(--line);
  gap: 6px;
}
.fsi-block a {
  text-decoration: underline;
}
.medical-visual {
  background: #e3eee6;
  border-radius: 24px;
  padding: 26px;
}
.medical-visual img {
  margin-top: 25px;
  border-radius: 8px;
  box-shadow: 0 12px 30px #183d3020;
}
.medical-visual p {
  font-size: 12px;
  margin-top: 20px;
  color: var(--muted);
}
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
}
.numbered-list {
  counter-reset: steps;
}
.numbered-item {
  counter-increment: steps;
  display: flex;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.numbered-item:before {
  content: "0" counter(steps);
  font-size: 13px;
  color: var(--green);
}
.numbered-item h3 {
  margin-bottom: 10px;
}
.numbered-item p {
  font-size: 16px;
  color: var(--muted);
}
.document-link {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 23px 0;
  border-bottom: 1px solid var(--line);
}
.document-link > span:nth-child(2) {
  flex: 1;
}
.document-link strong,
.document-link small {
  display: block;
}
.document-link small {
  color: var(--muted);
}
.doc-icon {
  font-size: 12px;
  color: var(--green);
  padding: 10px;
  background: var(--mint);
  border-radius: 8px;
}
.lightbox {
  border: 0;
  border-radius: 14px;
  background: #edf3ee;
  padding: 20px;
  max-width: 95vw;
  max-height: 95vh;
}
.lightbox::backdrop {
  background: #08271ed9;
}
.lightbox img {
  max-height: 80vh;
  width: auto;
  object-fit: contain;
  margin: auto;
}
.lightbox button {
  display: block;
  margin: 0 0 15px auto;
  padding: 8px 16px;
  border: 1px solid #b8cbbd;
  border-radius: 30px;
  background: #fff;
  color: var(--ink);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
}
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.gallery img {
  width: 100%;
  height: 330px;
  object-fit: contain;
}
.gallery-caption {
  padding: 18px;
}
.gallery-caption strong,
.gallery-caption span {
  display: block;
}
.fsi-banner {
  padding: 30px;
  background: var(--mint);
  border-radius: 20px;
}
@media (max-width: 1100px) {
  .container {
    width: calc(100% - 56px);
  }
  .site-nav {
    gap: 16px;
    font-size: 13px;
  }
  .brand {
    font-size: 21px;
  }
  .button-small {
    font-size: 12px;
    padding: 11px 14px;
  }
  .product-grid {
    gap: 30px;
  }
  h1 {
    font-size: 52px;
  }
  h2 {
    font-size: 35px;
  }
  .product-visual > img {
    aspect-ratio: 0.95;
  }
  .section-heading {
    gap: 35px;
  }
  .trust-grid {
    gap: 50px;
  }
  .system-step {
    padding: 10px 18px;
  }
  .system-step h3 {
    font-size: 20px;
  }
  .slide img {
    height: 470px;
  }
  .cta-panel {
    padding: 38px;
    gap: 35px;
  }
  .page-hero h1 {
    font-size: 48px;
  }
  .metric-card > strong {
    font-size: 36px;
  }
}
@media (max-width: 900px) {
  :root {
    --space: 60px;
  }
  .header-inner {
    height: 74px;
  }
  .menu-button {
    display: flex;
    gap: 14px;
    align-items: center;
    border: 1px solid var(--line);
    background: transparent;
    color: var(--ink);
    padding: 9px 14px;
    border-radius: 30px;
    font-size: 13px;
  }
  .site-nav {
    display: none;
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    background: var(--paper);
    padding: 24px 28px;
    box-shadow: 0 20px 30px #153c3015;
    align-items: stretch;
    font-size: 17px;
    gap: 22px;
  }
  .site-nav[data-open="true"] {
    display: flex;
    flex-direction: column;
  }
  .site-nav .button {
    align-self: start;
  }
  .product-grid {
    gap: 25px;
  }
  h1 {
    font-size: 42px;
  }
  h2 {
    font-size: 32px;
  }
  .lead {
    font-size: 16px;
  }
  .product-hero {
    padding: 44px 0;
  }
  .product-visual > img {
    aspect-ratio: 0.8;
  }
  .hero-actions {
    align-items: start;
    gap: 18px;
  }
  .section-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .section-heading > p {
    max-width: 640px;
  }
  .directions {
    gap: 16px;
  }
  .direction-card {
    padding: 26px;
  }
  .direction-card h2 {
    font-size: 25px;
  }
  .direction-card h2 span {
    float: none;
  }
  .system-flow {
    grid-template-columns: 1fr 1fr;
    row-gap: 30px;
  }
  .system-step:nth-child(3) {
    border: 0;
    padding-left: 0;
  }
  .trust-strip {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .research-teaser {
    gap: 35px;
  }
  .teaser-number {
    font-size: 95px;
    padding-left: 30px;
  }
  .trust-grid {
    gap: 35px;
  }
  .cta-panel {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .cta-actions {
    align-items: start;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .cta-panel h2 {
    font-size: 32px;
  }
  .benefits {
    gap: 24px;
  }
  .benefits article {
    padding-left: 0;
  }
  .benefits article > span {
    position: static;
    display: block;
    margin-bottom: 12px;
  }
  .benefits h3 {
    font-size: 19px;
  }
  .problem-block h2 {
    font-size: 36px;
  }
  .software-layout,
  .split-layout {
    gap: 35px;
  }
  .software-layout h2 {
    font-size: 30px;
  }
  .timeline {
    grid-template-columns: 1fr 1fr;
  }
  .about-mark {
    padding: 40px 20px;
  }
  .about-mark strong {
    font-size: 32px;
  }
  .page-hero-grid {
    gap: 30px;
  }
  .page-hero h1 {
    font-size: 42px;
  }
  .slide img {
    height: 420px;
  }
  .publication-card {
    padding: 24px;
  }
  .publication-card h3 {
    font-size: 20px;
  }
  .patent-card {
    align-items: start;
    flex-direction: column;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid > div:last-child {
    grid-column: 2;
    grid-row: 1;
  }
  .footer-grid > nav {
    grid-column: 1;
  }
  .metric-card > strong {
    font-size: 33px;
  }
  .medical-visual {
    padding: 18px;
  }
}
@media (max-width: 600px) {
  :root {
    --space: 48px;
  }
  body {
    font-size: 16px;
  }
  .container {
    width: calc(100% - 40px);
  }
  .header-inner {
    height: 70px;
  }
  .site-nav {
    top: 70px;
  }
  .brand {
    font-size: 22px;
  }
  .product-grid,
  .page-hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  h1,
  .page-hero h1 {
    font-size: 42px;
  }
  h2 {
    font-size: 30px;
  }
  h3 {
    font-size: 21px;
  }
  .eyebrow {
    font-size: 10px;
    letter-spacing: 0.1em;
    margin-bottom: 18px;
  }
  .product-hero {
    padding: 35px 0;
  }
  .product-visual > img {
    aspect-ratio: 1.3;
  }
  .product-visual figcaption {
    padding: 14px 18px;
  }
  .hero-actions {
    margin-top: 24px;
    gap: 15px;
  }
  .hero-actions .button {
    padding: 14px 19px;
    font-size: 13px;
  }
  .hero-actions .text-link {
    font-size: 14px;
  }
  .directions,
  .benefits,
  .software-layout,
  .trust-grid,
  .research-teaser,
  .legal-grid,
  .split-layout,
  .publication-grid {
    grid-template-columns: 1fr;
  }
  .direction-card {
    padding: 27px;
  }
  .direction-card h2 {
    font-size: 27px;
  }
  .direction-card h2 span {
    float: right;
  }
  .section-compact {
    padding: 26px 0;
  }
  .system-flow {
    gap: 28px 18px;
  }
  .system-step {
    padding: 0 !important;
    border: 0;
  }
  .system-step h3 {
    font-size: 18px;
    line-height: 1.25;
  }
  .system-step p {
    font-size: 16px;
  }
  .system-icon {
    margin-bottom: 18px;
  }
  .trust-strip {
    font-size: 12px;
    gap: 20px 10px;
  }
  .trust-strip span:before {
    margin-right: 5px;
  }
  .research-teaser {
    gap: 30px;
  }
  .teaser-number {
    font-size: 80px;
    border-left: 0;
    border-top: 1px solid var(--line);
    padding: 24px 0 0;
    display: flex;
    align-items: center;
    gap: 25px;
  }
  .teaser-number span {
    font-size: 14px;
    margin: 0;
  }
  .trust-grid {
    gap: 35px;
  }
  .certificate-preview {
    max-width: 270px;
    transform: rotate(1deg);
  }
  .certificate-preview img {
    height: 315px;
  }
  .cta-panel {
    padding: 30px 24px;
    border-radius: 20px;
  }
  .cta-panel h2 {
    font-size: 29px;
  }
  .cta-actions {
    flex-direction: column;
    gap: 18px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px 20px;
  }
  .footer-grid > div:last-child {
    grid-column: 1/-1;
    grid-row: auto;
  }
  .footer-grid > nav {
    grid-column: 2;
    grid-row: 1;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    margin-top: 28px;
  }
  .footer-intro {
    font-size: 12px;
  }
  .site-footer .brand {
    font-size: 19px;
    gap: 6px;
  }
  .site-footer .brand img {
    width: 27px;
    height: 27px;
  }
  .footer-links {
    font-size: 14px;
  }
  .benefits {
    gap: 24px;
  }
  .benefits article {
    padding-left: 35px;
  }
  .benefits article > span {
    position: absolute;
    top: 2px;
  }
  .problem-block {
    text-align: left;
  }
  .problem-block h2 {
    font-size: 32px;
  }
  .section-heading {
    margin-bottom: 28px;
  }
  .slide img {
    height: 290px;
  }
  .slide figcaption {
    padding: 16px 18px;
    align-items: center;
    font-size: 15px;
  }
  .slide figcaption span {
    font-size: 10px;
  }
  .carousel-controls {
    gap: 6px;
    justify-content: space-between;
  }
  .carousel-controls > button {
    width: 40px;
    height: 40px;
  }
  .carousel-dots button {
    width: 23px;
    padding: 7px;
  }
  .carousel-status {
    font-size: 11px;
  }
  .software-layout {
    gap: 30px;
  }
  .timeline {
    gap: 28px 20px;
  }
  .timeline strong {
    font-size: 25px;
  }
  .timeline h3 {
    font-size: 18px;
  }
  .timeline p {
    font-size: 16px;
  }
  .about-mark {
    padding: 35px;
  }
  .about-mark img {
    width: 90px;
    height: 90px;
  }
  .about-mark strong {
    font-size: 34px;
  }
  .page-hero {
    padding: 38px 0;
  }
  .notice {
    padding: 20px;
    font-size: 16px;
  }
  .metric-grid {
    grid-template-columns: 1fr;
  }
  .metric-card {
    padding: 24px;
  }
  .metric-card > strong {
    font-size: 40px;
  }
  .study-strip {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .study-strip strong {
    font-size: 33px;
  }
  .study-vs {
    border-block: 1px solid var(--line);
    padding: 10px 0;
  }
  .result-callout {
    padding-left: 22px;
  }
  .result-callout > p:last-child {
    font-size: 18px;
  }
  .publication-card h3 {
    font-size: 21px;
  }
  .publication-card p {
    font-size: 16px;
  }
  .medical-visual img {
    margin-top: 18px;
  }
  .document-link {
    gap: 13px;
    font-size: 15px;
  }
  .document-link small {
    font-size: 12px;
  }
  .secondary-certificate {
    padding: 20px 0;
  }
  .lightbox {
    padding: 12px;
  }
  .legal-grid {
    gap: 24px;
  }
  .fsi-block {
    font-size: 13px;
  }
  .feature-grid,
  .gallery {
    grid-template-columns: 1fr;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition: none !important;
  }
}

/* Final publication pass: commercial context without extending the hero. */
.rental-note {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 14px;
  background: var(--mint);
  color: var(--green);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 20px;
}
.play-trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  padding: 23px 0;
  border-block: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}
.play-trust-strip span + span:before {
  content: "·";
  margin-right: 20px;
  color: var(--green);
}
.benefits-title {
  font-size: 26px;
  margin-bottom: 30px;
}
.price-information {
  padding: 8px 0 50px;
}
.price-information a,
.fsi-banner a {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.fsi-banner {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 36px;
  align-items: center;
}
.fsi-banner > img {
  width: 180px;
  background: var(--ink);
  padding: 18px;
  border-radius: 16px;
}
.page-hero-dark h1 {
  font-size: clamp(30px, 4vw, 56px) !important;
}
@media (max-width: 600px) {
  .fsi-banner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .fsi-banner > img {
    width: 150px;
  }
}
@media (max-width: 600px) {
  .rental-note {
    font-size: 14px;
  }
  .play-trust-strip {
    gap: 10px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    font-size: 12px;
  }
  .play-trust-strip span + span:before {
    content: none;
  }
  .benefits-title {
    font-size: 25px;
  }
}