:root {
  --navy-950: #041226;
  --navy-900: #071d3d;
  --navy-800: #0b2b56;
  --navy-700: #123e73;
  --blue-500: #4c88bd;
  --blue-300: #9fc6df;
  --blue-100: #e7f3f9;
  --pink-500: #d86d93;
  --pink-300: #eeb4c8;
  --pink-100: #fbeaf0;
  --ink: #102239;
  --ink-soft: #4e6074;
  --muted: #738195;
  --line: #dce4eb;
  --paper: #ffffff;
  --paper-blue: #f4f8fb;
  --paper-warm: #fbfaf7;
  --warning: #9c493f;
  --warning-bg: #fff4ef;
  --shadow-soft: 0 16px 50px rgba(7, 29, 61, 0.08);
  --shadow-deep: 0 26px 70px rgba(2, 14, 31, 0.22);
  --radius-sm: 12px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --container: 1200px;
  --font-body: "IBM Plex Sans KR", sans-serif;
  --font-display: "Noto Serif KR", serif;
}

html[lang="en"] {
  --font-body: "IBM Plex Sans", "IBM Plex Sans KR", sans-serif;
  --font-display: "Cormorant Garamond", "Noto Serif KR", serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 86px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

h1,
h2 {
  font-family: var(--font-display);
  letter-spacing: -0.045em;
  line-height: 1.32;
}

h3 {
  line-height: 1.4;
  letter-spacing: -0.025em;
}

ul,
dl,
dd {
  margin: 0;
  padding: 0;
}

ul {
  list-style: none;
}

.container {
  width: min(100% - 48px, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  padding: 10px 14px;
  color: #fff;
  background: var(--navy-950);
  border-radius: 8px;
  transform: translateY(-150%);
}

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

.section {
  position: relative;
  padding: 132px 0;
}

.section-heading {
  max-width: 800px;
  margin-bottom: 66px;
}

.section-heading h2,
.about-copy h2,
.contact-heading h2,
.partnership-intro h2 {
  font-size: clamp(2.1rem, 4.4vw, 4.25rem);
}

.section-lead,
.section-heading > p:last-child {
  max-width: 680px;
  margin-top: 24px;
  color: var(--ink-soft);
  font-size: 1.1rem;
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.78fr);
  gap: 80px;
  max-width: none;
  align-items: end;
}

.split-heading > p {
  padding-bottom: 6px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  color: var(--navy-700);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.eyebrow::before {
  width: 32px;
  height: 1px;
  background: currentColor;
  content: "";
}

.eyebrow-light {
  color: var(--blue-300);
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button:focus-visible,
.menu-toggle:focus-visible,
.primary-nav a:focus-visible,
.mobile-cta a:focus-visible {
  outline: 3px solid var(--pink-300);
  outline-offset: 3px;
}

.button-primary {
  color: #fff;
  background: var(--navy-800);
  box-shadow: 0 10px 25px rgba(7, 29, 61, 0.16);
}

.button-primary:hover {
  background: var(--navy-950);
  box-shadow: 0 14px 32px rgba(7, 29, 61, 0.23);
}

.button-secondary {
  color: var(--navy-900);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.34);
}

.button-secondary:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(255, 255, 255, 0.7);
}

.button-light {
  color: var(--navy-950);
  background: #fff;
}

.button-light:hover {
  background: var(--blue-100);
}

.button-small {
  min-height: 42px;
  padding: 0 19px;
  font-size: 0.85rem;
}

.button-block {
  width: 100%;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 100;
  color: #fff;
  transition:
    color 220ms ease,
    background-color 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease;
}

.site-header.scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.93);
  border-bottom: 1px solid rgba(220, 228, 235, 0.92);
  box-shadow: 0 8px 30px rgba(7, 29, 61, 0.06);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  min-height: 78px;
  align-items: center;
  gap: 34px;
}

.wordmark {
  display: inline-flex;
  flex-direction: column;
  flex: 0 0 auto;
  line-height: 1;
}

.wordmark-ko {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.045em;
}

.wordmark-en {
  margin-top: 5px;
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  opacity: 0.72;
  text-transform: uppercase;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-left: auto;
}

.primary-nav a {
  position: relative;
  padding: 8px 0;
  color: inherit;
  font-size: 0.87rem;
  font-weight: 600;
  opacity: 0.76;
  transition: opacity 180ms ease;
}

.primary-nav a::after {
  position: absolute;
  right: 0;
  bottom: 1px;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.primary-nav a:hover,
.primary-nav a.active {
  opacity: 1;
}

.primary-nav a:hover::after,
.primary-nav a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  color: inherit;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.language-switch a {
  display: grid;
  min-width: 28px;
  height: 26px;
  place-items: center;
  border-radius: 999px;
  opacity: 0.55;
  transition:
    color 180ms ease,
    background-color 180ms ease,
    opacity 180ms ease;
}

.language-switch a:hover,
.language-switch a.active {
  opacity: 1;
}

.language-switch a.active {
  background: rgba(255, 255, 255, 0.16);
}

.language-switch span {
  opacity: 0.3;
}

.site-header.scrolled .language-switch a.active {
  color: #fff;
  background: var(--navy-900);
}

.site-header:not(.scrolled) .header-cta {
  color: var(--navy-950);
  background: #fff;
  box-shadow: none;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: currentColor;
  transition: transform 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 910px;
  overflow: hidden;
  color: #fff;
  background: var(--navy-950);
}

.hero-grid,
.partnership-lines {
  position: absolute;
  inset: 0;
  opacity: 0.11;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.35) 1px, transparent 1px);
  background-size: 92px 92px;
  mask-image: linear-gradient(to bottom, #000 0, transparent 86%);
}

.hero::before {
  position: absolute;
  top: 0;
  right: -12%;
  width: 58%;
  height: 100%;
  background:
    radial-gradient(circle at 38% 33%, rgba(159, 198, 223, 0.18), transparent 28%),
    radial-gradient(circle at 58% 58%, rgba(216, 109, 147, 0.15), transparent 25%);
  content: "";
}

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(159, 198, 223, 0.16);
  border-radius: 50%;
}

.hero-orbit::before,
.hero-orbit::after {
  position: absolute;
  border-radius: 50%;
  content: "";
}

.hero-orbit::before {
  width: 10px;
  height: 10px;
  background: var(--blue-300);
  box-shadow: 0 0 30px rgba(159, 198, 223, 0.85);
}

.hero-orbit::after {
  width: 7px;
  height: 7px;
  background: var(--pink-300);
  box-shadow: 0 0 24px rgba(238, 180, 200, 0.75);
}

.hero-orbit-one {
  top: 122px;
  right: -180px;
  width: 680px;
  height: 680px;
  transform: rotate(-18deg);
}

.hero-orbit-one::before {
  top: 108px;
  left: 110px;
}

.hero-orbit-one::after {
  right: 62px;
  bottom: 184px;
}

.hero-orbit-two {
  top: 246px;
  right: 70px;
  width: 410px;
  height: 410px;
  border-color: rgba(238, 180, 200, 0.12);
  transform: rotate(28deg);
}

.hero-orbit-two::before {
  top: 42px;
  right: 74px;
}

.hero-orbit-two::after {
  bottom: 34px;
  left: 92px;
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 790px;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.72fr);
  gap: 84px;
  align-items: center;
  padding-top: 112px;
  padding-bottom: 64px;
}

.hero-copy {
  max-width: 740px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  color: var(--blue-300);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.status-dot {
  position: relative;
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pink-300);
}

.status-dot::after {
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(238, 180, 200, 0.5);
  border-radius: inherit;
  content: "";
}

.hero h1 {
  max-width: 790px;
  font-size: clamp(3rem, 5.9vw, 5.75rem);
}

.hero-description {
  max-width: 700px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 38px;
}

.hero-visual {
  position: relative;
  justify-self: end;
  width: min(100%, 430px);
  transform: rotate(2deg);
}

.hero-visual::before {
  position: absolute;
  inset: 11% -10% -10% 14%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  content: "";
  transform: rotate(-6deg);
}

.prototype-card {
  position: relative;
  padding: 18px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.64);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-deep);
}

.prototype-meta,
.prototype-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.prototype-meta span:first-child {
  color: var(--navy-900);
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.04em;
}

.prototype-image {
  overflow: hidden;
  margin: 14px 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper-blue);
}

.prototype-image img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

.visual-caption {
  max-width: 360px;
  margin: 20px auto 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.76rem;
  text-align: center;
  transform: rotate(-2deg);
}

.hero-status {
  position: relative;
  z-index: 3;
  display: grid;
  min-height: 120px;
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.status-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: center;
  padding: 24px 36px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.status-item:first-child {
  padding-left: 0;
}

.status-item:last-child {
  border-right: 0;
}

.status-item strong {
  font-family: var(--font-display);
  font-size: 2.3rem;
  line-height: 1;
}

.status-item span {
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.82rem;
  line-height: 1.5;
}

.problem-section {
  overflow: hidden;
  background: var(--paper-warm);
}

.problem-section::after {
  position: absolute;
  top: 0;
  right: 7%;
  width: 1px;
  height: 100%;
  background: var(--line);
  content: "";
}

.risk-media-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.38fr) minmax(280px, 0.62fr);
  gap: 20px;
  margin-bottom: 24px;
}

.risk-media-card {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.risk-media-frame {
  position: relative;
  height: 430px;
  overflow: hidden;
  background: var(--navy-950);
}

.risk-media-frame video,
.risk-media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.risk-video-card .risk-media-frame video {
  filter: saturate(0.72) contrast(1.04);
}

.risk-photo-card .risk-media-frame img {
  object-position: 62% center;
}

.risk-media-frame::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(4, 18, 38, 0.68), transparent 54%);
  content: "";
  pointer-events: none;
}

.risk-media-overlay {
  position: absolute;
  right: 20px;
  bottom: 18px;
  left: 20px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: #fff;
}

.risk-media-overlay span {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.video-toggle {
  min-height: 34px;
  padding: 0 14px;
  color: #fff;
  background: rgba(4, 18, 38, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.video-toggle:hover {
  background: rgba(4, 18, 38, 0.78);
}

.video-toggle:focus-visible {
  outline: 3px solid var(--pink-300);
  outline-offset: 3px;
}

.generated-media-card {
  margin: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-deep);
}

.generated-media-frame {
  position: relative;
  overflow: hidden;
  background: var(--navy-950);
}

.generated-media-frame::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(4, 18, 38, 0.76), transparent 48%);
  content: "";
  pointer-events: none;
}

.generated-media-frame video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.generated-media-frame.video-unavailable .video-toggle {
  display: none;
}

.generated-media-overlay {
  position: absolute;
  right: 16px;
  bottom: 14px;
  left: 16px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: #fff;
}

.generated-media-overlay span {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.generated-media-card figcaption {
  padding: 13px 16px;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.6;
}

.hero-media-card {
  padding: 14px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.97);
}

.hero-media-card .generated-media-frame {
  aspect-ratio: 5 / 4;
  border-radius: 14px;
}

.hero-media-card figcaption {
  padding: 14px 4px 2px;
  text-align: center;
}

.product-image-frame.generated-media-frame {
  position: relative;
  aspect-ratio: 5 / 4;
}

.product-image-frame.generated-media-frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-disclaimer {
  padding: 0 4px 4px;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.65;
}

.safety-media-card {
  margin-top: 26px;
  border-color: var(--line);
  box-shadow: var(--shadow-soft);
}

.safety-media-card .generated-media-frame {
  aspect-ratio: 16 / 7;
}

.safety-media-card figcaption {
  padding: 14px 18px;
}

.risk-media-card figcaption {
  display: flex;
  min-height: 54px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 17px;
  color: var(--muted);
  font-size: 0.67rem;
}

.risk-media-card figcaption a {
  color: var(--navy-700);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.statistics-panel {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(230px, 0.54fr) minmax(0, 1.46fr);
  gap: 42px;
  margin: 24px 0;
  padding: 44px;
  color: #fff;
  background: var(--navy-900);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-deep);
}

.statistics-intro h3 {
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 2.6vw, 2.45rem);
}

.statistics-intro > p:last-child {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.84rem;
}

.statistics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.17);
}

.statistic-card {
  min-width: 0;
  padding: 24px 21px 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.17);
  border-bottom: 1px solid rgba(255, 255, 255, 0.17);
}

.statistic-card:last-child {
  border-right: 0;
}

.statistic-card strong {
  display: block;
  margin-bottom: 18px;
  color: var(--pink-300);
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.7rem);
  line-height: 1.2;
}

.statistic-card p {
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.84rem;
  line-height: 1.6;
}

.statistic-card span {
  display: block;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.44);
  font-size: 0.69rem;
  line-height: 1.5;
}

.statistics-caveat,
.evidence-links {
  grid-column: 1 / -1;
}

.statistics-caveat {
  padding: 15px 17px;
  color: rgba(255, 255, 255, 0.62);
  background: rgba(255, 255, 255, 0.06);
  border-left: 2px solid var(--pink-300);
  font-size: 0.76rem;
}

.evidence-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px 16px;
  color: var(--muted);
  font-size: 0.72rem;
}

.evidence-links span {
  color: var(--blue-300);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.evidence-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.evidence-links a:hover {
  color: #fff;
}

.problem-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.problem-card {
  min-height: 330px;
  padding: 38px 34px 34px;
  background: rgba(255, 255, 255, 0.48);
  border-right: 1px solid var(--line);
  transition:
    background-color 220ms ease,
    transform 220ms ease;
}

.problem-card:last-child {
  border-right: 0;
}

.problem-card:hover {
  position: relative;
  z-index: 2;
  background: #fff;
  transform: translateY(-8px);
}

.card-index {
  display: block;
  margin-bottom: 70px;
  color: var(--pink-500);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.problem-card h3 {
  margin-bottom: 15px;
  font-size: 1.25rem;
}

.problem-card p {
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.symptom-links {
  position: relative;
  z-index: 2;
  margin-top: 18px;
}

.symptom-links span {
  color: var(--navy-700);
}

.symptom-links a {
  color: var(--ink-soft);
}

.symptom-links a:hover {
  color: var(--navy-900);
}

.technology-section {
  background:
    linear-gradient(90deg, var(--paper-blue) 0, var(--paper-blue) 38%, #fff 38%, #fff 100%);
}

.technology-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.84fr) minmax(0, 1.16fr);
  gap: 72px;
  align-items: start;
}

.product-panel {
  position: sticky;
  top: 116px;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.product-image-frame {
  overflow: hidden;
  border-radius: 14px;
  background: var(--paper-blue);
}

.product-image-frame img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

.product-panel-caption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 4px 2px;
}

.product-panel-caption strong {
  font-family: var(--font-display);
  font-size: 1.35rem;
}

.product-panel-caption span {
  color: var(--muted);
  font-size: 0.75rem;
}

.feature-list {
  border-top: 1px solid var(--line);
}

.feature-item {
  display: grid;
  min-height: 148px;
  grid-template-columns: 76px 1fr;
  gap: 12px;
  align-items: start;
  padding: 30px 12px;
  border-bottom: 1px solid var(--line);
}

.feature-number {
  color: var(--pink-500);
  font-size: 0.72rem;
  font-weight: 700;
}

.feature-item h3 {
  margin-bottom: 8px;
  font-size: 1.28rem;
}

.feature-item p {
  max-width: 580px;
  color: var(--ink-soft);
}

.principle-block {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1.14fr);
  gap: 64px;
  align-items: center;
  margin-top: 118px;
  padding: 64px;
  color: #fff;
  background: var(--navy-900);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-deep);
}

.principle-copy h3 {
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 3rem);
}

.principle-copy > p:not(.eyebrow):not(.spec-notice) {
  color: rgba(255, 255, 255, 0.68);
}

.spec-notice {
  margin-top: 26px;
  padding: 17px 18px;
  color: var(--blue-100);
  background: rgba(255, 255, 255, 0.07);
  border-left: 2px solid var(--pink-300);
  font-size: 0.88rem;
}

.color-shift {
  display: grid;
  grid-template-columns: 1fr 86px 1fr;
  align-items: center;
  padding: 34px 28px 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
}

.color-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.color-swatch {
  display: block;
  width: 112px;
  height: 146px;
  margin-bottom: 18px;
  border: 8px solid rgba(255, 255, 255, 0.84);
  border-radius: 8px;
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.18);
  transform: rotate(-2deg);
  transition:
    transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 700ms ease;
}

.color-state-pink .color-swatch {
  transform: rotate(2deg);
}

.color-shift.is-active .color-state-blue .color-swatch {
  transform: rotate(-5deg) translateY(-4px);
}

.color-shift.is-active .color-state-pink .color-swatch {
  box-shadow: 0 18px 40px rgba(216, 109, 147, 0.28);
  transform: rotate(5deg) translateY(-4px);
}

.color-state-blue .color-swatch {
  background: #b8d8e8;
}

.color-state-pink .color-swatch {
  background: #e9a7bc;
}

.color-state strong {
  font-size: 0.94rem;
}

.color-state small {
  margin-top: 2px;
  color: rgba(255, 255, 255, 0.56);
}

.color-arrow {
  position: relative;
  height: 1px;
  background: rgba(255, 255, 255, 0.34);
}

.color-arrow::after {
  position: absolute;
  top: -4px;
  right: 0;
  width: 8px;
  height: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.7);
  border-right: 1px solid rgba(255, 255, 255, 0.7);
  content: "";
  transform: rotate(45deg);
}

.color-shift > p {
  grid-column: 1 / -1;
  margin-top: 24px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.72rem;
  text-align: center;
}

.development-section {
  overflow: hidden;
  background: var(--paper-warm);
}

.development-section::before {
  position: absolute;
  top: -240px;
  left: -250px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(76, 136, 189, 0.16);
  border-radius: 50%;
  content: "";
}

.development-board {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 24px;
}

.development-column {
  padding: 38px;
  border-radius: var(--radius-md);
}

.complete-column {
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.planned-column {
  background: var(--blue-100);
  border: 1px dashed var(--blue-500);
}

.development-column-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(16, 34, 57, 0.12);
}

.status-label {
  display: block;
  margin-bottom: 7px;
  color: var(--navy-700);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.development-column-head h3 {
  font-size: 1.2rem;
}

.development-column-head strong {
  color: var(--pink-500);
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 0.9;
}

.substance-list li {
  display: flex;
  min-height: 67px;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid rgba(16, 34, 57, 0.1);
  font-size: 1.02rem;
  font-weight: 600;
}

.substance-list li:last-child {
  border-bottom: 0;
}

.substance-list li span {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.development-note {
  margin-top: 26px;
  color: var(--ink-soft);
  font-size: 0.8rem;
}

.partnership-section {
  overflow: hidden;
  color: #fff;
  background: var(--navy-950);
}

.partnership-lines {
  opacity: 0.08;
  mask-image: linear-gradient(90deg, transparent 0, #000 24%, #000 100%);
}

.partnership-section::before {
  position: absolute;
  top: 12%;
  left: -160px;
  width: 390px;
  height: 390px;
  border: 1px solid rgba(238, 180, 200, 0.15);
  border-radius: 50%;
  content: "";
}

.partnership-intro {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.partnership-intro p:not(.eyebrow) {
  max-width: 660px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 1.06rem;
}

.partnership-intro .button {
  margin-top: 36px;
}

.partnership-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 66px;
  align-items: start;
  margin-top: 86px;
}

.audience-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: flex-start;
}

.audience-cloud span {
  padding: 11px 16px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 999px;
  font-size: 0.84rem;
}

.audience-cloud span:nth-child(2n) {
  border-color: rgba(159, 198, 223, 0.26);
}

.audience-cloud span:nth-child(3n) {
  border-color: rgba(238, 180, 200, 0.24);
}

.customization-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.custom-card {
  min-height: 260px;
  padding: 30px 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.custom-card:last-child {
  border-right: 0;
}

.custom-card > span {
  display: block;
  margin-bottom: 60px;
  color: var(--pink-300);
  font-size: 0.69rem;
  font-weight: 700;
}

.custom-card h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

.custom-card p {
  color: rgba(255, 255, 255, 0.54);
  font-size: 0.84rem;
}

.safety-section {
  background: #fff;
}

.safety-layout {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 26px;
}

.safety-primary {
  display: grid;
  min-height: 430px;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: start;
  padding: 44px;
  color: #fff;
  background: var(--navy-900);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.notice-symbol {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: var(--navy-950);
  background: var(--pink-300);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
}

.safety-primary span {
  display: block;
  margin-bottom: 64px;
  color: var(--blue-300);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.safety-primary h3 {
  max-width: 620px;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 2.7vw, 2.45rem);
  line-height: 1.6;
}

.safety-details {
  display: grid;
  gap: 14px;
}

.safety-card {
  padding: 28px 30px;
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.safety-card h3 {
  margin-bottom: 9px;
  color: var(--warning);
  font-size: 1rem;
}

.safety-card p {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.about-section {
  background: var(--paper-blue);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 100px;
}

.about-body {
  padding-top: 42px;
}

.about-body > p {
  color: var(--ink-soft);
  font-size: 1.12rem;
}

.about-body > p + p {
  margin-top: 22px;
}

.vision-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 38px;
}

.vision-tags span {
  padding: 10px 18px;
  color: var(--navy-800);
  background: #fff;
  border: 1px solid var(--blue-300);
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 600;
}

.contact-section {
  background: var(--paper-warm);
}

.contact-heading {
  max-width: 790px;
  margin-bottom: 66px;
}

.contact-heading > p:last-child {
  max-width: 670px;
  margin-top: 24px;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 28px;
  align-items: start;
}

.contact-priorities {
  overflow: hidden;
  background: var(--navy-900);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.priority-card {
  padding: 28px 32px;
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.priority-main {
  padding-top: 38px;
  padding-bottom: 38px;
  background: rgba(159, 198, 223, 0.08);
}

.priority-card > span {
  display: block;
  margin-bottom: 8px;
  color: var(--pink-300);
  font-size: 0.67rem;
  font-weight: 700;
}

.priority-card h3 {
  font-size: 1.12rem;
}

.priority-card p {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.82rem;
}

.contact-details {
  padding: 26px 32px 30px;
}

.contact-details div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 8px 0;
}

.contact-details dt {
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.75rem;
}

.contact-details dd {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.78rem;
}

.contact-form {
  padding: 40px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row {
  margin-bottom: 18px;
}

.form-row label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.8rem;
  font-weight: 700;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 14px 15px;
  color: var(--ink);
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 0.9rem;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.form-row input,
.form-row select {
  min-height: 50px;
}

.form-row textarea {
  min-height: 150px;
  resize: vertical;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: #9ba7b4;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  background: #fff;
  border-color: var(--blue-500);
  box-shadow: 0 0 0 3px rgba(76, 136, 189, 0.12);
}

.form-status {
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.74rem;
  text-align: center;
}

.form-status.is-confirmed {
  color: var(--navy-700);
  font-weight: 600;
}

.site-footer {
  padding: 66px 0 98px;
  color: rgba(255, 255, 255, 0.7);
  background: var(--navy-950);
}

.footer-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 48px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

.wordmark-footer {
  color: #fff;
}

.footer-top > div > p {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.84rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-links a {
  font-size: 0.8rem;
  transition: color 180ms ease;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding-top: 26px;
  font-size: 0.71rem;
}

.mobile-cta {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 700ms ease,
    transform 700ms cubic-bezier(0.2, 0.78, 0.2, 1);
}

.reveal-delay {
  transition-delay: 100ms;
}

.reveal-delay-more {
  transition-delay: 200ms;
}

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

@media (max-width: 1080px) {
  .primary-nav {
    gap: 20px;
  }

  .hero-layout {
    grid-template-columns: minmax(0, 1fr) minmax(330px, 0.68fr);
    gap: 48px;
  }

  .split-heading {
    gap: 50px;
  }

  .principle-block {
    padding: 48px;
  }

  .partnership-content {
    grid-template-columns: 0.72fr 1.28fr;
    gap: 42px;
  }

  .custom-card {
    padding-inline: 18px;
  }
}

@media (max-width: 900px) {
  .section {
    padding: 102px 0;
  }

  .site-header,
  .site-header.scrolled {
    color: var(--ink);
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(16px);
  }

  .language-switch a.active {
    color: #fff;
    background: var(--navy-900);
  }

  .header-inner {
    min-height: 70px;
  }

  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .primary-nav {
    position: fixed;
    top: 70px;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 24px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.98);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-16px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
  }

  .primary-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .primary-nav a {
    padding: 18px 4px;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-display);
    font-size: 1.35rem;
    opacity: 1;
  }

  .hero {
    min-height: auto;
  }

  .hero-layout {
    min-height: 850px;
    grid-template-columns: 1fr;
    gap: 56px;
    padding-top: 160px;
    padding-bottom: 74px;
  }

  .hero-copy {
    max-width: 780px;
  }

  .hero-visual {
    justify-self: center;
    width: min(100%, 520px);
  }

  .hero-status {
    grid-template-columns: repeat(3, 1fr);
  }

  .status-item {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 24px;
  }

  .status-item:first-child {
    padding-left: 0;
  }

  .split-heading,
  .technology-layout,
  .principle-block,
  .partnership-content,
  .safety-layout,
  .about-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .split-heading {
    gap: 24px;
    align-items: start;
  }

  .risk-media-grid,
  .statistics-panel {
    grid-template-columns: 1fr;
  }

  .risk-photo-card .risk-media-frame {
    height: 340px;
  }

  .statistics-panel {
    gap: 32px;
  }

  .product-panel {
    position: relative;
    top: auto;
    width: min(100%, 620px);
  }

  .technology-section {
    background:
      linear-gradient(180deg, var(--paper-blue) 0, var(--paper-blue) 32%, #fff 32%, #fff 100%);
  }

  .principle-block {
    gap: 48px;
  }

  .development-board {
    grid-template-columns: 1fr;
  }

  .partnership-content {
    gap: 52px;
  }

  .audience-cloud {
    max-width: 680px;
  }

  .safety-primary {
    min-height: 360px;
  }

  .about-layout {
    gap: 28px;
  }

  .about-body {
    padding-top: 0;
  }
}

@media (max-width: 680px) {
  body {
    padding-bottom: 64px;
    font-size: 15px;
    word-break: normal;
  }

  .container {
    width: min(100% - 36px, var(--container));
  }

  .section {
    padding: 82px 0;
  }

  .section-heading {
    margin-bottom: 44px;
  }

  .section-heading h2,
  .about-copy h2,
  .contact-heading h2,
  .partnership-intro h2 {
    font-size: clamp(2rem, 10.5vw, 3rem);
  }

  .section-lead,
  .section-heading > p:last-child,
  .contact-heading > p:last-child,
  .partnership-intro p:not(.eyebrow) {
    font-size: 0.98rem;
  }

  .header-inner {
    min-height: 66px;
  }

  .primary-nav {
    top: 66px;
  }

  .hero-layout {
    min-height: auto;
    gap: 48px;
    padding-top: 132px;
    padding-bottom: 60px;
  }

  .hero h1 {
    font-size: clamp(2.65rem, 13.8vw, 4rem);
    line-height: 1.36;
  }

  .hero-description {
    font-size: 0.95rem;
    line-height: 1.85;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-visual {
    width: min(92%, 440px);
  }

  .hero-status {
    grid-template-columns: 1fr;
    padding-bottom: 20px;
  }

  .status-item,
  .status-item:first-child {
    grid-template-columns: auto 1fr;
    padding: 18px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .status-item:last-child {
    border-bottom: 0;
  }

  .status-item strong {
    min-width: 64px;
    font-size: 1.8rem;
  }

  .risk-media-frame,
  .risk-photo-card .risk-media-frame {
    height: 270px;
  }

  .risk-media-card figcaption {
    min-height: 0;
    flex-direction: column;
    align-items: flex-start;
  }

  .risk-media-overlay {
    right: 14px;
    bottom: 14px;
    left: 14px;
  }

  .statistics-panel {
    padding: 30px 22px;
  }

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

  .statistic-card {
    border-right: 0;
  }

  .statistic-card:last-child {
    border-bottom: 0;
  }

  .evidence-links {
    align-items: flex-start;
  }

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

  .problem-card {
    min-height: 0;
    padding: 30px 26px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .problem-card:last-child {
    border-bottom: 0;
  }

  .card-index {
    margin-bottom: 35px;
  }

  .technology-section {
    background:
      linear-gradient(180deg, var(--paper-blue) 0, var(--paper-blue) 27%, #fff 27%, #fff 100%);
  }

  .technology-layout {
    gap: 50px;
  }

  .product-panel {
    padding: 15px;
  }

  .feature-item {
    min-height: 0;
    grid-template-columns: 46px 1fr;
    padding: 25px 0;
  }

  .principle-block {
    margin-top: 76px;
    padding: 34px 22px;
    border-radius: var(--radius-md);
  }

  .color-shift {
    grid-template-columns: 1fr 42px 1fr;
    padding: 28px 14px 20px;
  }

  .color-swatch {
    width: 78px;
    height: 110px;
    border-width: 6px;
  }

  .color-state strong {
    font-size: 0.86rem;
  }

  .color-state small {
    font-size: 0.68rem;
  }

  .development-column {
    padding: 28px 24px;
  }

  .development-column-head h3 {
    font-size: 1rem;
  }

  .substance-list li {
    min-height: 61px;
    font-size: 0.94rem;
  }

  .partnership-content {
    margin-top: 58px;
  }

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

  .custom-card {
    min-height: 0;
    padding: 27px 8px;
    border-right: 0;
  }

  .custom-card > span {
    margin-bottom: 28px;
  }

  .safety-primary {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 30px 26px;
  }

  .safety-primary span {
    margin-bottom: 32px;
  }

  .safety-card {
    padding: 24px;
  }

  .about-body > p {
    font-size: 1rem;
  }

  .contact-heading {
    margin-bottom: 44px;
  }

  .contact-form {
    padding: 28px 22px;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .footer-top,
  .footer-bottom {
    flex-direction: column;
  }

  .footer-top {
    gap: 34px;
  }

  .footer-links {
    gap: 17px;
  }

  .footer-bottom {
    gap: 10px;
  }

  .mobile-cta {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 90;
    display: grid;
    min-height: 64px;
    grid-template-columns: 1fr 1fr;
    background: #fff;
    border-top: 1px solid var(--line);
    box-shadow: 0 -8px 26px rgba(7, 29, 61, 0.1);
  }

  .mobile-cta a {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy-900);
    font-size: 0.83rem;
    font-weight: 700;
  }

  .mobile-cta a:first-child {
    color: #fff;
    background: var(--navy-900);
  }
}

@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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ============================================================
   Technology page
   Reuses the existing design tokens, buttons, header, footer,
   .section-heading, .split-heading, .development-*, .safety-*.
   Only the Technology-specific structures are defined below.
   ============================================================ */

.tech-hero {
  position: relative;
  overflow: hidden;
  padding: 168px 0 96px;
  color: #fff;
  background: var(--navy-950);
}

.tech-hero::before {
  position: absolute;
  top: -10%;
  right: -8%;
  width: 56%;
  height: 120%;
  background:
    radial-gradient(circle at 40% 34%, rgba(159, 198, 223, 0.16), transparent 30%),
    radial-gradient(circle at 60% 62%, rgba(216, 109, 147, 0.14), transparent 26%);
  content: "";
}

.tech-hero-layout {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.tech-hero h1 {
  max-width: 820px;
  font-size: clamp(2.5rem, 5.2vw, 4.6rem);
}

.tech-hero-description {
  max-width: 720px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(1rem, 1.5vw, 1.14rem);
  line-height: 1.9;
}

.tech-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.tech-badges li {
  padding: 9px 18px;
  color: var(--blue-100);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  font-size: 0.83rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.tech-hero-note {
  max-width: 640px;
  margin-top: 34px;
  padding: 16px 18px;
  color: rgba(255, 255, 255, 0.66);
  background: rgba(255, 255, 255, 0.05);
  border-left: 2px solid var(--blue-300);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.86rem;
}

.tech-concept-media {
  max-width: 900px;
  margin-top: 48px;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.18);
}

.tech-concept-media .generated-media-frame {
  aspect-ratio: 16 / 9;
}

.tech-concept-media figcaption {
  color: rgba(255, 255, 255, 0.58);
}

.tech-note {
  margin-top: 32px;
  color: var(--muted);
  font-size: 0.82rem;
}

.section-cta {
  margin-top: 28px;
}

/* SECTION 2 — step flow */
.tech-steps-section {
  background: #fff;
}

.step-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  counter-reset: step;
}

.step-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 34px 32px 36px;
  background: var(--paper-blue);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.step-index {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--navy-700);
}

.step-index span {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.step-index strong {
  font-family: var(--font-display);
  font-size: 2.1rem;
  line-height: 1;
}

.step-figure {
  display: grid;
  place-items: center;
  width: 100%;
  height: 118px;
  margin-bottom: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.step-figure svg {
  width: 132px;
  height: 96px;
}

.step-line {
  fill: none;
  stroke: var(--navy-700);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step-line-soft {
  stroke: var(--blue-300);
  stroke-width: 2;
}

.step-dot {
  fill: var(--pink-300);
  stroke: var(--navy-800);
  stroke-width: 2.5;
}

.step-card h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.step-card p {
  color: var(--ink-soft);
  font-size: 0.94rem;
}

/* SECTION 3 — modular architecture */
.tech-module-section {
  background: var(--paper-warm);
}

.module-diagram {
  display: grid;
  gap: 20px;
  justify-items: center;
  max-width: 960px;
  margin: 0 auto;
}

.module-inputs {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 18px;
  align-items: stretch;
  width: 100%;
}

.module-box {
  display: flex;
  flex-direction: column;
  padding: 30px 30px 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.module-box-swap {
  border: 1px dashed var(--blue-500);
  background: var(--blue-100);
  box-shadow: none;
}

.module-box-result {
  width: 100%;
  max-width: 620px;
  border: 1px solid var(--navy-800);
  background: var(--navy-900);
  color: #fff;
}

.module-tag {
  margin-bottom: 12px;
  color: var(--navy-700);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.module-box-result .module-tag {
  color: var(--blue-300);
}

.module-box strong {
  margin-bottom: 10px;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.module-box p {
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.module-box-result p {
  color: rgba(255, 255, 255, 0.72);
}

.module-op {
  display: grid;
  place-items: center;
  align-self: center;
  min-width: 34px;
  color: var(--navy-700);
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
}

.module-op-down {
  font-size: 1.6rem;
}

.module-footnotes {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.module-longterm {
  padding: 20px 22px;
  color: var(--ink-soft);
  background: #fff;
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue-500);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.9rem;
}

.module-longterm strong {
  display: block;
  margin-bottom: 6px;
  color: var(--navy-800);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* SECTION 4 — conceptual layers */
.tech-layers-section {
  background: #fff;
}

.layer-stack {
  display: grid;
  gap: 12px;
  max-width: 760px;
  counter-reset: layer;
}

.layer-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  align-items: center;
  padding: 24px 30px;
  background: var(--paper-blue);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.layer-row-base {
  background: var(--navy-900);
  border-color: var(--navy-800);
  color: #fff;
}

.layer-index {
  color: var(--navy-700);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
}

.layer-row-base .layer-index {
  color: var(--blue-300);
}

.layer-body h3 {
  font-size: 1.1rem;
}

.layer-en {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
}

.layer-row-base .layer-en {
  color: rgba(255, 255, 255, 0.6);
}

/* SECTION 5 — development status summary */
.status-summary {
  display: grid;
  gap: 20px;
  margin-top: 30px;
  padding: 30px 32px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.status-summary-main {
  max-width: 780px;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.status-summary-stage {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  align-self: start;
  padding: 10px 18px;
  color: var(--navy-900);
  background: var(--paper-blue);
  border: 1px solid var(--blue-300);
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 700;
}

.status-dot-ink {
  background: var(--pink-500);
}

.status-dot-ink::after {
  border-color: rgba(216, 109, 147, 0.45);
}

/* SECTION 7 — collaboration CTA */
.tech-cta-section {
  background: var(--paper-blue);
}

.tech-cta-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.7fr);
  gap: 56px;
  align-items: center;
}

.tech-cta-layout h2 {
  font-size: clamp(2rem, 3.6vw, 3.4rem);
}

.tech-cta-description {
  max-width: 560px;
  margin-top: 22px;
  color: var(--ink-soft);
  font-size: 1.06rem;
}

.tech-cta-action {
  display: grid;
  gap: 16px;
  justify-items: start;
  padding: 34px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.button[disabled] {
  cursor: not-allowed;
  opacity: 0.55;
  box-shadow: none;
}

.button[disabled]:hover {
  transform: none;
  background: var(--navy-800);
}

.tech-cta-note {
  color: var(--ink-soft);
  font-size: 0.88rem;
}

@media (max-width: 900px) {
  .tech-hero {
    padding: 140px 0 76px;
  }

  .step-flow {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .module-inputs {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .module-op {
    transform: rotate(90deg);
  }

  .module-op-down {
    transform: none;
  }

  .tech-cta-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }
}

@media (max-width: 680px) {
  .tech-hero {
    padding: 128px 0 64px;
  }

  .tech-hero h1 {
    font-size: clamp(2.1rem, 10.5vw, 3rem);
    line-height: 1.34;
  }

  .layer-row {
    padding: 20px 22px;
    gap: 16px;
  }

  .status-summary {
    padding: 24px 22px;
  }

  .tech-cta-action {
    padding: 26px 22px;
  }

  .button[disabled] {
    width: 100%;
  }
}


@media (max-width: 680px) {
  .hero-media-card .generated-media-frame,
  .product-image-frame.generated-media-frame,
  .safety-media-card .generated-media-frame,
  .tech-concept-media .generated-media-frame {
    aspect-ratio: 4 / 5;
  }

  .generated-media-overlay {
    right: 12px;
    bottom: 12px;
    left: 12px;
  }

  .generated-media-overlay span {
    max-width: 62%;
    font-size: 0.61rem;
  }

  .generated-media-card figcaption {
    font-size: 0.66rem;
  }
}

/* ============================================================
   Responsive refinement
   A restrained biotech presentation across desktop, tablet,
   and mobile. These rules intentionally preserve all content.
   ============================================================ */

html {
  overflow-x: clip;
  scroll-padding-top: 92px;
}

body {
  overflow-x: clip;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.container {
  width: min(100% - clamp(36px, 6vw, 80px), 1180px);
}

.section {
  padding: clamp(88px, 9vw, 132px) 0;
}

.section-heading,
.contact-heading {
  max-width: 860px;
}

.section-heading h2,
.about-copy h2,
.contact-heading h2,
.partnership-intro h2 {
  max-width: 820px;
  font-size: clamp(2.3rem, 4.6vw, 4.25rem);
  line-height: 1.2;
}

.section-lead,
.section-heading > p:last-child,
.contact-heading > p:last-child,
.partnership-intro p:not(.eyebrow) {
  max-width: 690px;
  line-height: 1.85;
}

.button,
.language-switch a,
.menu-toggle,
.video-toggle,
.primary-nav a,
.mobile-cta a {
  min-height: 44px;
}

.wordmark {
  min-height: 44px;
  padding-block: 6px;
}

.language-switch a {
  min-width: 40px;
}

.primary-nav a {
  min-width: 40px;
  padding-inline: 6px;
}

.footer-links a,
.risk-media-card figcaption a,
.generated-media-card figcaption a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
}

.footer-links a {
  min-width: 40px;
  justify-content: center;
  padding-inline: 8px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(159, 198, 223, 0.9);
  outline-offset: 3px;
}

.site-header.scrolled {
  box-shadow: 0 8px 28px rgba(7, 29, 61, 0.06);
}

.hero-grid {
  opacity: 0.52;
}

.hero-orbit {
  opacity: 0.55;
}

.hero-layout {
  min-height: clamp(720px, 84svh, 840px);
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: clamp(42px, 6vw, 76px);
  padding-top: 118px;
  padding-bottom: 58px;
}

.hero h1 {
  max-width: 720px;
  font-size: clamp(3rem, 5.1vw, 4.85rem);
  line-height: 1.17;
}

.hero-description {
  max-width: 660px;
  margin-top: 26px;
  font-size: clamp(0.98rem, 1.35vw, 1.08rem);
}

.hero-actions {
  margin-top: 32px;
}

.hero-visual {
  width: min(100%, 420px);
  transform: none;
}

.hero-visual::before {
  inset: 8% -6% -7% 10%;
  border-radius: 22px;
  transform: rotate(-3deg);
}

.generated-media-card,
.risk-media-card,
.product-panel,
.module-box,
.status-summary,
.tech-cta-action,
.contact-form,
.contact-priorities {
  border-radius: 18px;
  box-shadow: 0 18px 48px rgba(7, 29, 61, 0.09);
}

.risk-media-frame {
  height: auto;
  aspect-ratio: 16 / 10;
}

.risk-photo-card .risk-media-frame {
  aspect-ratio: 4 / 3;
}

.problem-card,
.step-card,
.layer-row,
.safety-card,
.custom-card {
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.evidence-links a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
}

.contact-form {
  padding: clamp(28px, 4vw, 42px);
}

.form-row input,
.form-row select,
.form-row textarea {
  font-size: 1rem;
}

.tech-hero {
  padding: clamp(138px, 15vw, 168px) 0 clamp(76px, 9vw, 100px);
}

.tech-hero::before {
  opacity: 0.72;
}

.tech-hero h1 {
  font-size: clamp(2.65rem, 5vw, 4.45rem);
  line-height: 1.18;
}

.step-flow {
  gap: clamp(16px, 2vw, 24px);
}

.step-card,
.module-box {
  padding: clamp(26px, 3vw, 34px);
}

@media (hover: hover) and (pointer: fine) {
  .problem-card:hover,
  .step-card:hover,
  .layer-row:hover,
  .safety-card:hover,
  .custom-card:hover {
    border-color: var(--blue-300);
    box-shadow: 0 16px 36px rgba(7, 29, 61, 0.08);
    transform: translateY(-3px);
  }
}

@media (max-width: 1040px) {
  html {
    scroll-padding-top: 78px;
  }

  .site-header,
  .site-header.scrolled {
    color: var(--ink);
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
  }

  .header-inner {
    min-height: 72px;
  }

  .language-switch a.active {
    color: #fff;
    background: var(--navy-900);
  }

  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: grid;
    place-items: center;
  }

  body.menu-open {
    overflow: hidden;
  }

  body.menu-open::before {
    position: fixed;
    inset: 0;
    z-index: 88;
    background: rgba(4, 18, 38, 0.46);
    content: "";
    backdrop-filter: blur(2px);
  }

  .primary-nav {
    position: fixed;
    top: 72px;
    right: 0;
    bottom: 0;
    left: auto;
    z-index: 92;
    display: flex;
    width: min(88vw, 390px);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 20px 26px calc(34px + env(safe-area-inset-bottom));
    color: var(--ink);
    background: rgba(255, 255, 255, 0.99);
    box-shadow: -24px 0 54px rgba(7, 29, 61, 0.16);
    opacity: 1;
    pointer-events: none;
    transform: translateX(102%);
    transition: transform 220ms cubic-bezier(0.2, 0.78, 0.2, 1);
  }

  .primary-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(0);
  }

  .primary-nav a {
    display: flex;
    align-items: center;
    padding: 15px 4px;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-body);
    font-size: 1.02rem;
    font-weight: 700;
    opacity: 1;
  }

  .primary-nav a.active {
    color: var(--navy-800);
  }

  .primary-nav a.active::after {
    width: 7px;
    height: 7px;
    margin-left: auto;
    border-radius: 50%;
    background: var(--pink-500);
    content: "";
  }

  .hero-layout {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: 142px;
    padding-bottom: 68px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero h1 {
    max-width: 700px;
    font-size: clamp(3rem, 7.5vw, 4.8rem);
  }

  .hero-visual {
    justify-self: start;
    width: min(100%, 560px);
  }

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

  .problem-card:last-child {
    grid-column: 1 / -1;
  }

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

  .step-card:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  html {
    scroll-padding-top: 70px;
  }

  body {
    padding-bottom: calc(62px + env(safe-area-inset-bottom));
    font-size: 15px;
    line-height: 1.72;
  }

  .container {
    width: min(100% - 32px, 1180px);
  }

  .section {
    padding: 74px 0;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .section-heading h2,
  .about-copy h2,
  .contact-heading h2,
  .partnership-intro h2 {
    font-size: clamp(2rem, 9.5vw, 2.85rem);
    line-height: 1.24;
  }

  .header-inner {
    min-height: 66px;
  }

  .wordmark-ko {
    font-size: 1.05rem;
  }

  .wordmark-en {
    font-size: 0.58rem;
  }

  .header-actions {
    gap: 8px;
  }

  .language-switch {
    padding: 2px;
  }

  .language-switch a {
    min-width: 40px;
    min-height: 40px;
    padding: 0 7px;
  }

  .primary-nav {
    top: 66px;
    width: min(90vw, 360px);
    padding-inline: 22px;
  }

  .hero-layout {
    gap: 38px;
    padding-top: 116px;
    padding-bottom: 48px;
  }

  .hero-kicker {
    margin-bottom: 20px;
    font-size: 0.72rem;
  }

  .hero h1 {
    font-size: clamp(2.45rem, 12vw, 3.45rem);
    line-height: 1.24;
  }

  .hero-description {
    margin-top: 22px;
    font-size: 0.94rem;
    line-height: 1.78;
  }

  .hero-actions {
    gap: 10px;
    margin-top: 28px;
  }

  .hero-actions .button {
    min-height: 50px;
  }

  .hero-visual {
    width: 100%;
  }

  .hero-visual::before,
  .hero-orbit {
    display: none;
  }

  .hero-status {
    padding-bottom: 12px;
  }

  .status-item,
  .status-item:first-child {
    padding: 16px 0;
  }

  .risk-media-frame,
  .risk-photo-card .risk-media-frame {
    height: auto;
    aspect-ratio: 4 / 3;
  }

  .risk-media-overlay,
  .generated-media-overlay {
    align-items: flex-end;
  }

  .problem-grid,
  .step-flow {
    grid-template-columns: 1fr;
  }

  .problem-card:last-child,
  .step-card:last-child {
    grid-column: auto;
  }

  .problem-card,
  .step-card,
  .module-box,
  .layer-row,
  .safety-card,
  .contact-form {
    padding: 26px 22px;
  }

  .card-index {
    margin-bottom: 24px;
  }

  .evidence-links {
    gap: 8px;
  }

  .evidence-links span {
    width: 100%;
  }

  .evidence-links a {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .contact-details div {
    flex-direction: column;
    gap: 4px;
  }

  .site-footer {
    padding-bottom: calc(82px + env(safe-area-inset-bottom));
  }

  .mobile-cta {
    min-height: calc(62px + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
  }

  .mobile-cta a {
    min-height: 62px;
  }

  .tech-hero {
    padding-top: 114px;
  }

  .tech-hero h1 {
    font-size: clamp(2.2rem, 10vw, 3rem);
    line-height: 1.25;
  }

  .tech-badges {
    gap: 8px;
  }

  .tech-badges li {
    padding: 8px 12px;
    font-size: 0.76rem;
  }

  .module-inputs {
    gap: 12px;
  }

  .layer-row {
    grid-template-columns: 36px 1fr;
    gap: 12px;
  }

  .tech-cta-layout {
    gap: 26px;
  }
}

@media (max-width: 390px) {
  .container {
    width: min(100% - 26px, 1180px);
  }

  .language-switch span {
    display: none;
  }

  .hero h1 {
    font-size: clamp(2.25rem, 11.8vw, 2.9rem);
  }

  .hero-actions .button,
  .mobile-cta a {
    font-size: 0.78rem;
  }

  .generated-media-overlay span {
    max-width: 55%;
  }
}

/* ============================================================
   Detex Signal System
   Editorial science storytelling + calm clinical structure.
   The visual language follows one idea: unseen risk becomes a
   visible signal. Existing content and product claims are unchanged.
   ============================================================ */

.detex-signal-system {
  --signal-blue: #84c7e8;
  --signal-blue-deep: #286ea8;
  --signal-rose: #e978a1;
  --signal-rose-soft: #f8dbe5;
  --signal-cream: #f4f0e7;
  --signal-mist: #edf4f6;
  --signal-line: rgba(11, 43, 86, 0.16);
  --signal-dark-line: rgba(255, 255, 255, 0.16);
  background: var(--signal-cream);
}

.detex-signal-system ::selection {
  color: var(--navy-950);
  background: var(--signal-rose-soft);
}

.detex-signal-system h1 em,
.detex-signal-system h2 em {
  color: var(--signal-rose);
  font-style: normal;
}

.detex-signal-system .eyebrow {
  gap: 14px;
  font-family: "IBM Plex Sans", var(--font-body);
  letter-spacing: 0.18em;
}

.detex-signal-system .eyebrow::before {
  width: 44px;
  background: linear-gradient(90deg, var(--signal-blue), var(--signal-rose));
}

.detex-signal-system .button {
  border-radius: 6px;
  letter-spacing: -0.01em;
}

.detex-signal-system .button-primary {
  background: var(--signal-rose);
  border-color: var(--signal-rose);
  box-shadow: 0 10px 26px rgba(233, 120, 161, 0.2);
}

.detex-signal-system .button-primary:hover {
  background: #d9638d;
  border-color: #d9638d;
}

.detex-signal-system .site-header {
  top: 14px;
  left: 50%;
  width: min(calc(100% - 32px), 1320px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 12px;
  transform: translateX(-50%);
}

.detex-signal-system .site-header.scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border-color: rgba(11, 43, 86, 0.12);
  box-shadow: 0 18px 44px rgba(4, 18, 38, 0.12);
  backdrop-filter: blur(18px);
}

.detex-signal-system .header-inner {
  min-height: 68px;
}

.detex-signal-system .wordmark-ko {
  letter-spacing: -0.055em;
}

.detex-signal-system .primary-nav {
  gap: clamp(15px, 1.7vw, 27px);
}

.detex-signal-system .primary-nav a {
  font-family: "IBM Plex Sans", var(--font-body);
  font-size: 0.76rem;
  letter-spacing: 0.015em;
}

.detex-signal-system .language-switch {
  border-radius: 6px;
}

/* Hero — Science-style editorial scale, Kaiko-style clarity. */
.detex-signal-system .hero {
  min-height: 100svh;
  background:
    radial-gradient(circle at 78% 20%, rgba(132, 199, 232, 0.18), transparent 25%),
    radial-gradient(circle at 82% 67%, rgba(233, 120, 161, 0.13), transparent 30%),
    var(--navy-950);
}

.detex-signal-system .hero::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 49.9%, rgba(255, 255, 255, 0.055) 50%, transparent 50.1%),
    linear-gradient(180deg, transparent 0 78%, rgba(255, 255, 255, 0.05) 78.1%, transparent 78.2%);
  content: "";
  pointer-events: none;
}

.detex-signal-system .hero-grid {
  opacity: 0.24;
  background-size: 74px 74px;
}

.detex-signal-system .hero-orbit {
  opacity: 0.22;
}

.detex-signal-system .hero-layout {
  min-height: min(920px, 100svh);
  grid-template-columns: minmax(0, 1.05fr) minmax(390px, 0.75fr);
  gap: clamp(54px, 7vw, 104px);
  padding-top: 124px;
  padding-bottom: 72px;
}

.detex-signal-system .hero-copy {
  max-width: 790px;
}

.detex-signal-system .hero-kicker {
  margin-bottom: 25px;
  font-family: "IBM Plex Sans", var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.detex-signal-system .hero h1 {
  max-width: 790px;
  font-size: clamp(3.6rem, 6.15vw, 6.2rem);
  line-height: 1.03;
}

.detex-signal-system .hero h1 em {
  display: inline-block;
  background: linear-gradient(92deg, var(--signal-blue) 0%, #d3eaf4 42%, var(--signal-rose) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.detex-signal-system .hero-description {
  max-width: 650px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(1rem, 1.25vw, 1.08rem);
  line-height: 1.9;
}

.hero-proof-list {
  display: grid;
  max-width: 650px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 34px;
  border-top: 1px solid var(--signal-dark-line);
  border-bottom: 1px solid var(--signal-dark-line);
}

.hero-proof-list li {
  display: grid;
  min-height: 82px;
  align-content: center;
  gap: 4px;
  padding: 15px 18px;
  color: rgba(255, 255, 255, 0.74);
  border-right: 1px solid var(--signal-dark-line);
  font-size: 0.79rem;
  line-height: 1.45;
}

.hero-proof-list li:last-child {
  border-right: 0;
}

.hero-proof-list span {
  color: var(--signal-blue);
  font-family: "IBM Plex Sans", var(--font-body);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.detex-signal-system .hero-actions {
  margin-top: 30px;
}

.detex-signal-system .hero-actions .button-secondary {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.34);
}

.detex-signal-system .hero-visual {
  display: grid;
  width: min(100%, 500px);
  gap: 14px;
}

.detex-signal-system .hero-visual::before {
  display: none;
}

.signal-ribbon {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: hidden;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 10px;
  box-shadow: 0 22px 60px rgba(1, 11, 25, 0.28);
}

.signal-ribbon::after {
  position: absolute;
  right: -10%;
  bottom: 0;
  left: -10%;
  height: 3px;
  background: linear-gradient(90deg, var(--signal-blue), var(--signal-blue), var(--signal-rose));
  content: "";
}

.signal-stage {
  display: grid;
  min-width: 0;
  gap: 4px;
  padding: 18px 14px 20px;
  border-right: 1px solid var(--signal-line);
}

.signal-stage:last-child {
  border-right: 0;
}

.signal-stage > span,
.signal-stage small {
  font-family: "IBM Plex Sans", var(--font-body);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
}

.signal-stage > span {
  color: var(--signal-blue-deep);
  font-weight: 700;
}

.signal-stage strong {
  font-size: 0.78rem;
  line-height: 1.35;
}

.signal-stage small {
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.signal-stage-active {
  background: linear-gradient(145deg, rgba(248, 219, 229, 0.72), #fff);
}

.signal-stage-active > span {
  color: var(--signal-rose);
}

.detex-signal-system .hero-media-card {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  box-shadow: 0 30px 80px rgba(1, 11, 25, 0.34);
}

.detex-signal-system .hero-media-card::before {
  position: absolute;
  top: -30%;
  bottom: -30%;
  left: -18%;
  z-index: 2;
  width: 28%;
  background: linear-gradient(90deg, transparent, rgba(132, 199, 232, 0.24), transparent);
  content: "";
  pointer-events: none;
  transform: rotate(10deg);
  animation: detex-scan 8s ease-in-out infinite;
}

.detex-signal-system .hero-media-card figcaption {
  color: rgba(255, 255, 255, 0.54);
  border-color: rgba(255, 255, 255, 0.12);
}

.detex-signal-system .hero-status {
  min-height: 108px;
  border-top-color: var(--signal-dark-line);
}

.detex-signal-system .status-item {
  padding-block: 23px;
  border-right-color: var(--signal-dark-line);
}

.detex-signal-system .status-item strong {
  color: #fff;
  font-size: clamp(2.2rem, 3vw, 3rem);
}

.detex-signal-system .status-item:nth-child(2) strong {
  color: var(--signal-blue);
}

.detex-signal-system .status-item:nth-child(3) strong {
  color: var(--signal-rose);
}

/* Problem — editorial collage + evidence-led data block. */
.detex-signal-system .problem-section {
  background: var(--signal-cream);
}

.detex-signal-system .problem-section::before {
  position: absolute;
  top: 0;
  left: max(24px, calc((100% - 1180px) / 2));
  color: rgba(11, 43, 86, 0.11);
  font-family: "IBM Plex Sans", var(--font-body);
  font-size: clamp(5rem, 10vw, 10rem);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 1;
  content: "01";
}

.detex-signal-system .problem-section::after {
  right: max(24px, calc((100% - 1180px) / 2));
  background: var(--signal-line);
}

.detex-signal-system .split-heading {
  align-items: start;
}

.detex-signal-system .risk-media-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  gap: 12px;
}

.detex-signal-system .risk-media-card {
  border-radius: 8px;
  box-shadow: none;
}

.detex-signal-system .risk-video-card {
  transform: translateY(24px);
}

.detex-signal-system .statistics-panel {
  position: relative;
  overflow: hidden;
  margin-top: 42px;
  color: #fff;
  background:
    radial-gradient(circle at 100% 0, rgba(132, 199, 232, 0.18), transparent 32%),
    var(--navy-900);
  border: 0;
  border-radius: 8px;
}

.detex-signal-system .statistics-panel::after {
  position: absolute;
  right: -60px;
  bottom: -120px;
  width: 310px;
  height: 310px;
  border: 1px solid rgba(233, 120, 161, 0.26);
  border-radius: 50%;
  content: "";
}

.detex-signal-system .statistics-intro p,
.detex-signal-system .statistics-caveat {
  color: rgba(255, 255, 255, 0.68);
}

.detex-signal-system .statistics-intro .eyebrow {
  color: var(--signal-blue);
}

.detex-signal-system .statistic-card {
  border-color: rgba(255, 255, 255, 0.13);
}

.detex-signal-system .statistic-card strong {
  color: #fff;
  font-size: clamp(2rem, 3vw, 3.2rem);
  letter-spacing: -0.055em;
}

.detex-signal-system .statistic-card:nth-child(2) strong {
  color: var(--signal-blue);
}

.detex-signal-system .statistic-card:nth-child(3) strong {
  color: var(--signal-rose);
}

.detex-signal-system .statistic-card p,
.detex-signal-system .statistic-card span {
  color: rgba(255, 255, 255, 0.65);
}

.detex-signal-system .statistics-panel .evidence-links a {
  color: #fff;
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.17);
}

.detex-signal-system .problem-grid {
  margin-top: 34px;
  background: transparent;
  border: 0;
}

.detex-signal-system .problem-card {
  min-height: 270px;
  padding: 34px 30px;
  background: rgba(255, 255, 255, 0.48);
  border: 0;
  border-top: 2px solid var(--navy-800);
}

.detex-signal-system .problem-card:nth-child(2) {
  border-top-color: var(--signal-blue-deep);
}

.detex-signal-system .problem-card:nth-child(3) {
  border-top-color: var(--signal-rose);
}

/* Technology — Bunsen-like science narrative without new imagery. */
.detex-signal-system .technology-section {
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(132, 199, 232, 0.08), transparent 35%),
    var(--navy-950);
}

.detex-signal-system .technology-section::before {
  position: absolute;
  top: 10%;
  right: -170px;
  width: 440px;
  height: 440px;
  border: 1px solid rgba(132, 199, 232, 0.17);
  border-radius: 50%;
  box-shadow:
    0 0 0 70px rgba(132, 199, 232, 0.035),
    0 0 0 140px rgba(233, 120, 161, 0.025);
  content: "";
}

.detex-signal-system .technology-section .eyebrow,
.detex-signal-system .technology-section .section-lead {
  color: var(--signal-blue);
}

.detex-signal-system .technology-layout {
  position: relative;
  z-index: 2;
  gap: clamp(40px, 7vw, 90px);
}

.detex-signal-system .product-panel {
  overflow: hidden;
  padding: 12px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.97);
  border: 0;
  border-radius: 8px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.27);
}

.detex-signal-system .product-image-frame {
  border-radius: 5px;
}

.detex-signal-system .feature-list {
  border-top: 1px solid var(--signal-dark-line);
}

.detex-signal-system .feature-item {
  grid-template-columns: 52px 1fr;
  padding: 27px 0;
  color: #fff;
  border-bottom-color: var(--signal-dark-line);
}

.detex-signal-system .feature-number {
  color: var(--signal-rose);
  font-family: "IBM Plex Sans", var(--font-body);
}

.detex-signal-system .feature-item p {
  color: rgba(255, 255, 255, 0.62);
}

.detex-signal-system .principle-block {
  position: relative;
  z-index: 2;
  color: var(--ink);
  background: var(--signal-cream);
  border: 0;
  border-radius: 8px;
  box-shadow: none;
}

.detex-signal-system .color-shift {
  background: #fff;
  border-radius: 6px;
}

.detex-signal-system .color-swatch {
  border-radius: 4px;
}

/* Development — calm Nordhealth-style information architecture. */
.detex-signal-system .development-section {
  background: var(--signal-mist);
}

.detex-signal-system .development-board {
  gap: 14px;
  background: transparent;
  border: 0;
}

.detex-signal-system .development-column {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 46px);
  background: #fff;
  border: 1px solid rgba(11, 43, 86, 0.12);
  border-radius: 8px;
  box-shadow: 0 18px 50px rgba(7, 29, 61, 0.06);
}

.detex-signal-system .development-column::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: var(--signal-blue);
  content: "";
}

.detex-signal-system .planned-column::before {
  background: var(--signal-rose);
}

.detex-signal-system .development-column-head strong {
  color: var(--navy-900);
  font-family: "IBM Plex Sans", var(--font-body);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 500;
  letter-spacing: -0.08em;
  line-height: 0.8;
}

.detex-signal-system .planned-column .development-column-head strong {
  color: var(--signal-rose);
}

.detex-signal-system .substance-list li {
  border-color: var(--signal-line);
}

/* Partnership — wide, decisive healthcare collaboration CTA. */
.detex-signal-system .partnership-section {
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 25%, rgba(233, 120, 161, 0.2), transparent 28%),
    radial-gradient(circle at 75% 75%, rgba(132, 199, 232, 0.12), transparent 30%),
    var(--navy-900);
}

.detex-signal-system .partnership-lines {
  opacity: 0.28;
}

.detex-signal-system .partnership-intro {
  max-width: 920px;
}

.detex-signal-system .partnership-intro h2 {
  max-width: 900px;
  font-size: clamp(2.7rem, 5.2vw, 5rem);
  line-height: 1.12;
}

.detex-signal-system .audience-cloud {
  gap: 8px;
}

.detex-signal-system .audience-cloud span {
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.17);
}

.detex-signal-system .customization-grid {
  gap: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.13);
  border: 0;
  border-radius: 8px;
}

.detex-signal-system .custom-card {
  background: rgba(4, 18, 38, 0.55);
  border: 0;
}

/* Safety — bright, plain, and explicit. */
.detex-signal-system .safety-section {
  background: #fff;
}

.detex-signal-system .safety-primary {
  min-height: 250px;
  color: var(--navy-950);
  background: var(--signal-rose-soft);
  border: 0;
  border-radius: 8px;
}

.detex-signal-system .notice-symbol {
  color: #fff;
  background: var(--signal-rose);
  border-color: var(--signal-rose);
}

.detex-signal-system .safety-card {
  background: var(--signal-mist);
  border: 0;
  border-radius: 6px;
}

.detex-signal-system .safety-media-card {
  border-radius: 8px;
  box-shadow: none;
}

/* About — a short editorial statement rather than a generic profile block. */
.detex-signal-system .about-section {
  overflow: hidden;
  color: #fff;
  background: var(--navy-950);
}

.detex-signal-system .about-section::before {
  position: absolute;
  top: -35%;
  right: -10%;
  width: 55vw;
  height: 55vw;
  border: 1px solid rgba(132, 199, 232, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 0 90px rgba(233, 120, 161, 0.035);
  content: "";
}

.detex-signal-system .about-layout {
  position: relative;
  z-index: 2;
  grid-template-columns: minmax(0, 1.3fr) minmax(330px, 0.7fr);
  gap: clamp(55px, 8vw, 120px);
}

.detex-signal-system .about-copy h2 {
  max-width: 760px;
  font-size: clamp(3rem, 5.7vw, 5.7rem);
  line-height: 1.08;
}

.detex-signal-system .about-copy .eyebrow {
  color: var(--signal-blue);
}

.detex-signal-system .about-body {
  border-top: 1px solid var(--signal-dark-line);
}

.detex-signal-system .about-body > p {
  color: rgba(255, 255, 255, 0.7);
}

.detex-signal-system .vision-tags span {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.16);
  border-radius: 4px;
}

/* Contact — clean split interface with a signal-color anchor. */
.detex-signal-system .contact-section {
  background:
    linear-gradient(120deg, rgba(132, 199, 232, 0.17), transparent 38%),
    var(--signal-cream);
}

.detex-signal-system .contact-heading h2 {
  max-width: 900px;
  font-size: clamp(2.8rem, 5.4vw, 5rem);
}

.detex-signal-system .contact-layout {
  gap: 14px;
  align-items: stretch;
}

.detex-signal-system .contact-priorities,
.detex-signal-system .contact-form {
  border: 1px solid rgba(11, 43, 86, 0.12);
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(7, 29, 61, 0.07);
}

.detex-signal-system .contact-priorities {
  color: #fff;
  background: var(--navy-900);
}

.detex-signal-system .priority-card {
  border-color: rgba(255, 255, 255, 0.12);
}

.detex-signal-system .priority-card p,
.detex-signal-system .contact-details {
  color: rgba(255, 255, 255, 0.64);
}

.detex-signal-system .priority-main span {
  color: var(--signal-rose);
}

.detex-signal-system .contact-form {
  background: #fff;
}

.detex-signal-system .form-row input,
.detex-signal-system .form-row select,
.detex-signal-system .form-row textarea {
  background: var(--signal-mist);
  border-color: transparent;
  border-radius: 5px;
}

.detex-signal-system .form-row input:focus,
.detex-signal-system .form-row select:focus,
.detex-signal-system .form-row textarea:focus {
  background: #fff;
  border-color: var(--signal-blue-deep);
}

.detex-signal-system .site-footer {
  background: #020c1b;
}

/* Technology pages inherit the same visual system. */
.detex-technology-page .tech-hero {
  min-height: 88svh;
  background:
    radial-gradient(circle at 78% 30%, rgba(132, 199, 232, 0.18), transparent 27%),
    radial-gradient(circle at 75% 75%, rgba(233, 120, 161, 0.12), transparent 27%),
    var(--navy-950);
}

.detex-technology-page .tech-hero-layout {
  max-width: 1180px;
}

.detex-technology-page .tech-hero h1 {
  max-width: 980px;
  font-size: clamp(3.2rem, 6vw, 6.2rem);
  line-height: 1.04;
}

.detex-technology-page .tech-hero h1 em {
  background: linear-gradient(92deg, var(--signal-blue), var(--signal-rose));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.detex-technology-page .tech-badges li {
  border-radius: 4px;
}

.detex-technology-page .tech-concept-media {
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.28);
}

.detex-technology-page .tech-steps-section {
  background: var(--signal-cream);
}

.detex-technology-page .step-flow {
  gap: 12px;
}

.detex-technology-page .step-card {
  background: #fff;
  border: 1px solid rgba(11, 43, 86, 0.12);
  border-radius: 8px;
  box-shadow: none;
}

.detex-technology-page .step-card:nth-child(2) .step-index {
  color: var(--signal-blue-deep);
}

.detex-technology-page .step-card:nth-child(3) .step-index {
  color: var(--signal-rose);
}

.detex-technology-page .step-figure {
  background: var(--signal-mist);
  border: 0;
  border-radius: 5px;
}

.detex-technology-page .tech-module-section {
  color: #fff;
  background: var(--navy-900);
}

.detex-technology-page .tech-module-section .eyebrow,
.detex-technology-page .tech-module-section .section-lead {
  color: var(--signal-blue);
}

.detex-technology-page .module-box {
  color: var(--ink);
  border: 0;
  border-radius: 7px;
}

.detex-technology-page .module-box-swap {
  background: var(--signal-blue);
}

.detex-technology-page .module-box-result {
  background: #020c1b;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.detex-technology-page .module-op {
  color: var(--signal-rose);
}

.detex-technology-page .module-longterm {
  color: rgba(255, 255, 255, 0.68);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
  border-left-color: var(--signal-rose);
}

.detex-technology-page .module-longterm strong {
  color: #fff;
}

.detex-technology-page .tech-layers-section {
  background: var(--signal-mist);
}

.detex-technology-page .layer-row {
  background: #fff;
  border: 1px solid rgba(11, 43, 86, 0.12);
  border-radius: 6px;
}

.detex-technology-page .layer-row-base {
  color: #fff;
  background: var(--navy-950);
}

.detex-technology-page .tech-cta-section {
  background: var(--signal-cream);
}

.detex-technology-page .tech-cta-action {
  border-radius: 8px;
}

@keyframes detex-scan {
  0%,
  28% {
    left: -28%;
    opacity: 0;
  }
  42% {
    opacity: 1;
  }
  68%,
  100% {
    left: 112%;
    opacity: 0;
  }
}

@media (max-width: 1040px) {
  .detex-signal-system .site-header,
  .detex-signal-system .site-header.scrolled {
    top: 8px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.96);
    border-color: rgba(11, 43, 86, 0.12);
    transform: translateX(-50%);
  }

  .detex-signal-system .hero-layout {
    grid-template-columns: 1fr;
    gap: 50px;
    padding-top: 150px;
  }

  .detex-signal-system .hero-copy {
    max-width: 820px;
  }

  .detex-signal-system .hero h1 {
    max-width: 820px;
    font-size: clamp(3.7rem, 8vw, 5.5rem);
  }

  .detex-signal-system .hero-visual {
    justify-self: stretch;
    width: 100%;
    grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
    align-items: stretch;
  }

  .signal-ribbon {
    grid-template-columns: 1fr;
  }

  .signal-stage {
    border-right: 0;
    border-bottom: 1px solid var(--signal-line);
  }

  .signal-stage:last-child {
    border-bottom: 0;
  }

  .detex-signal-system .problem-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detex-signal-system .problem-card:last-child {
    grid-column: 1 / -1;
  }

  .detex-signal-system .about-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .detex-signal-system .site-header,
  .detex-signal-system .site-header.scrolled {
    top: 6px;
    width: calc(100% - 12px);
    border-radius: 9px;
  }

  .detex-signal-system .hero {
    min-height: auto;
  }

  .detex-signal-system .hero-layout {
    gap: 40px;
    padding-top: 126px;
    padding-bottom: 50px;
  }

  .detex-signal-system .hero h1 {
    font-size: clamp(2.7rem, 13vw, 3.75rem);
    line-height: 1.08;
  }

  .hero-proof-list {
    grid-template-columns: 1fr;
  }

  .hero-proof-list li {
    min-height: 58px;
    grid-template-columns: 36px 1fr;
    align-items: center;
    padding: 10px 2px;
    border-right: 0;
    border-bottom: 1px solid var(--signal-dark-line);
  }

  .hero-proof-list li:last-child {
    border-bottom: 0;
  }

  .detex-signal-system .hero-visual {
    grid-template-columns: 1fr;
  }

  .signal-ribbon {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .signal-stage {
    min-height: 102px;
    align-content: center;
    padding: 14px 10px 17px;
    border-right: 1px solid var(--signal-line);
    border-bottom: 0;
  }

  .signal-stage strong {
    font-size: 0.7rem;
  }

  .signal-stage small {
    display: none;
  }

  .detex-signal-system .hero-status {
    padding-bottom: 16px;
  }

  .detex-signal-system .risk-video-card {
    transform: none;
  }

  .detex-signal-system .statistics-panel {
    margin-top: 18px;
  }

  .detex-signal-system .problem-grid {
    grid-template-columns: 1fr;
  }

  .detex-signal-system .problem-card,
  .detex-signal-system .problem-card:last-child {
    min-height: 0;
    grid-column: auto;
  }

  .detex-signal-system .technology-section {
    background: var(--navy-950);
  }

  .detex-signal-system .technology-layout {
    gap: 38px;
  }

  .detex-signal-system .partnership-intro h2,
  .detex-signal-system .about-copy h2,
  .detex-signal-system .contact-heading h2 {
    font-size: clamp(2.45rem, 11vw, 3.35rem);
  }

  .detex-signal-system .customization-grid {
    gap: 1px;
  }

  .detex-technology-page .tech-hero {
    min-height: auto;
  }

  .detex-technology-page .tech-hero h1 {
    font-size: clamp(2.65rem, 12vw, 3.7rem);
    line-height: 1.08;
  }
}

@media (prefers-reduced-motion: reduce) {
  .detex-signal-system .hero-media-card::before {
    animation: none;
  }
}

/* Homepage discovery cards and shared feature/campaign content pages. */
.detex-signal-system .explore-section {
  color: #fff;
  background:
    radial-gradient(circle at 84% 20%, rgba(233, 120, 161, 0.16), transparent 30%),
    linear-gradient(135deg, var(--navy-900), var(--navy-950));
}

.detex-signal-system .explore-section .eyebrow,
.detex-signal-system .explore-section .split-heading > p {
  color: var(--signal-blue);
}

.detex-signal-system .explore-section .split-heading {
  align-items: end;
}

.explore-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: clamp(40px, 6vw, 74px);
}

.explore-card {
  position: relative;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(30px, 4vw, 54px);
  color: var(--ink);
  text-decoration: none;
  background: var(--signal-cream);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease;
}

.explore-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: var(--signal-blue);
}

.explore-card-campaign {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.explore-card-campaign::before {
  background: var(--signal-rose);
}

.explore-card:hover,
.explore-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--signal-blue);
}

.explore-card-campaign:hover,
.explore-card-campaign:focus-visible {
  border-color: var(--signal-rose);
}

.explore-index {
  color: var(--signal-blue-deep);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.explore-card-campaign .explore-index {
  color: var(--signal-rose);
}

.explore-card h3 {
  max-width: 560px;
  margin: 34px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 4vw, 3.5rem);
  line-height: 1.04;
}

.explore-card p {
  max-width: 580px;
  color: var(--muted);
  line-height: 1.75;
}

.explore-card-campaign p {
  color: rgba(255, 255, 255, 0.68);
}

.explore-link {
  margin-top: auto;
  padding-top: 40px;
  font-size: 0.9rem;
  font-weight: 700;
}

.explore-link span {
  display: inline-block;
  margin-left: 8px;
  transition: transform 180ms ease;
}

.explore-card:hover .explore-link span,
.explore-card:focus-visible .explore-link span {
  transform: translateX(5px);
}

.detex-content-page .content-hero {
  position: relative;
  min-height: 92svh;
  padding: clamp(150px, 17vw, 220px) 0 0;
  color: #fff;
  background:
    radial-gradient(circle at 79% 25%, rgba(132, 199, 232, 0.2), transparent 31%),
    radial-gradient(circle at 71% 73%, rgba(233, 120, 161, 0.13), transparent 29%),
    var(--navy-950);
  overflow: hidden;
}

.content-hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.75fr);
  gap: clamp(48px, 7vw, 100px);
  align-items: center;
  padding-bottom: clamp(70px, 9vw, 120px);
}

.content-hero-copy h1,
.campaign-copy h1 {
  max-width: 970px;
  margin: 24px 0 28px;
  font-family: var(--font-display);
  font-size: clamp(3.3rem, 6vw, 6.1rem);
  line-height: 1.04;
  letter-spacing: -0.035em;
}

.content-hero-copy h1 em,
.campaign-copy h1 em {
  font-style: normal;
  background: linear-gradient(92deg, var(--signal-blue), var(--signal-rose));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.content-hero-description,
.campaign-lead {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(1rem, 1.45vw, 1.17rem);
  line-height: 1.85;
}

.content-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.content-hero-media,
.campaign-hero-media {
  margin: 0;
}

.content-hero-media img,
.campaign-hero-media img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.34);
}

.content-hero-media figcaption,
.campaign-hero-media figcaption {
  padding: 13px 2px 0;
  color: rgba(255, 255, 255, 0.54);
  font-size: 0.75rem;
  line-height: 1.55;
}

.content-status-strip {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.content-status-strip > div {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: baseline;
  padding: 28px clamp(18px, 3vw, 42px);
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.content-status-strip > div:first-child {
  padding-left: 0;
}

.content-status-strip > div:last-child {
  border-right: 0;
}

.content-status-strip strong {
  color: var(--signal-blue);
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3vw, 3.4rem);
}

.content-status-strip > div:nth-child(2) strong {
  color: var(--signal-rose);
}

.content-status-strip span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.8rem;
}

.content-capabilities {
  background: var(--signal-cream);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(42px, 7vw, 82px);
}

.capability-card {
  min-height: 380px;
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 3.7vw, 48px);
  background: #fff;
  border: 1px solid rgba(11, 43, 86, 0.12);
  border-radius: 8px;
}

.capability-card > span {
  color: var(--signal-blue-deep);
  font-size: 0.78rem;
  font-weight: 700;
}

.capability-card:nth-child(2) > span {
  color: var(--signal-rose);
}

.capability-card h3 {
  margin: 42px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 2.8vw, 2.7rem);
  line-height: 1.1;
}

.capability-card p {
  color: var(--muted);
  line-height: 1.75;
}

.capability-card small {
  margin-top: auto;
  padding-top: 32px;
  color: var(--signal-blue-deep);
  font-weight: 700;
}

.feature-status-section {
  color: #fff;
  background: var(--navy-900);
}

.feature-status-section .eyebrow,
.feature-status-section .section-heading em {
  color: var(--signal-blue);
}

.stage-board {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 14px;
  margin-top: clamp(42px, 7vw, 84px);
}

.stage-column {
  padding: clamp(28px, 4vw, 52px);
  color: var(--ink);
  background: #fff;
  border-radius: 8px;
}

.stage-progress {
  background: var(--signal-mist);
}

.stage-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(11, 43, 86, 0.14);
}

.stage-heading span {
  color: var(--signal-blue-deep);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stage-progress .stage-heading span {
  color: #b24770;
}

.stage-heading strong {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 5vw, 5rem);
  line-height: 0.8;
}

.stage-column ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 30px 0;
  list-style: none;
}

.stage-column li {
  padding: 13px 15px;
  font-weight: 700;
  background: var(--signal-mist);
  border-radius: 4px;
}

.stage-progress li {
  background: #fff;
}

.stage-column p {
  color: var(--muted);
  line-height: 1.75;
}

.feature-workflow-section {
  background: var(--signal-mist);
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(44px, 7vw, 82px);
  padding: 0;
  list-style: none;
  background: rgba(11, 43, 86, 0.14);
  border: 1px solid rgba(11, 43, 86, 0.14);
  border-radius: 8px;
  overflow: hidden;
}

.workflow-card {
  min-height: 310px;
  padding: clamp(26px, 3vw, 40px);
  background: #fff;
}

.workflow-card > span {
  color: var(--signal-blue-deep);
  font-size: 0.76rem;
  font-weight: 700;
}

.workflow-card:nth-child(3) > span,
.workflow-card:nth-child(4) > span {
  color: #b24770;
}

.workflow-card h3 {
  margin: 50px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.4vw, 2.3rem);
  line-height: 1.08;
}

.workflow-card p {
  color: var(--muted);
  line-height: 1.7;
}

.feature-guardrails-section {
  color: #fff;
  background: #020c1b;
}

.guardrail-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(50px, 9vw, 140px);
}

.guardrail-heading h2 {
  margin-top: 18px;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 5rem);
  line-height: 1.05;
}

.guardrail-heading .eyebrow {
  color: var(--signal-rose);
}

.guardrail-list {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.guardrail-list article {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 26px;
  padding: 30px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.guardrail-list strong {
  color: var(--signal-blue);
}

.guardrail-list p {
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
}

.content-cta-section {
  background: var(--signal-cream);
}

.content-cta-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 50px;
  align-items: end;
}

.content-cta-layout h2 {
  margin-top: 18px;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 5rem);
  line-height: 1.04;
}

.content-cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

/* Reusable institutional campaign landing-page template. */
.campaign-template-page .campaign-hero {
  position: relative;
  min-height: 100svh;
  padding: clamp(150px, 17vw, 220px) 0 0;
  color: #fff;
  background:
    radial-gradient(circle at 78% 20%, rgba(233, 120, 161, 0.18), transparent 30%),
    var(--navy-950);
  overflow: hidden;
}

.campaign-hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(380px, 0.75fr);
  gap: clamp(48px, 7vw, 100px);
  align-items: center;
  padding-bottom: clamp(54px, 7vw, 90px);
}

.template-badge {
  display: inline-flex;
  padding: 8px 12px;
  color: var(--navy-950);
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  background: var(--signal-rose);
  border-radius: 3px;
}

.campaign-organizer {
  margin-top: 28px;
  color: var(--signal-blue);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.campaign-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  max-width: 690px;
  margin-top: 32px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 5px;
  overflow: hidden;
}

.campaign-meta > div {
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.05);
}

.campaign-meta dt {
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.campaign-meta dd {
  margin-top: 6px;
  font-weight: 700;
}

.campaign-hero-media img {
  aspect-ratio: 4 / 5;
  filter: saturate(0.8) contrast(1.04);
}

.template-notice {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 28px;
  padding-top: 26px;
  padding-bottom: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.template-notice strong {
  color: var(--signal-rose);
}

.template-notice p {
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.65;
}

.campaign-purpose-section {
  background: var(--signal-cream);
}

.campaign-purpose-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(50px, 9vw, 130px);
  align-items: start;
}

.campaign-purpose-copy > p {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  line-height: 1.85;
}

.campaign-purpose-copy ul {
  margin-top: 34px;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(11, 43, 86, 0.15);
}

.campaign-purpose-copy li {
  padding: 18px 0 18px 26px;
  border-bottom: 1px solid rgba(11, 43, 86, 0.15);
  position: relative;
}

.campaign-purpose-copy li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 27px;
  width: 8px;
  height: 8px;
  background: var(--signal-blue-deep);
  border-radius: 50%;
}

.campaign-program-section {
  color: #fff;
  background: var(--navy-900);
}

.campaign-program-section .eyebrow,
.campaign-program-section .section-lead {
  color: var(--signal-blue);
}

.campaign-module-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(44px, 7vw, 82px);
}

.campaign-module {
  min-height: 280px;
  padding: clamp(28px, 4vw, 50px);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 7px;
}

.campaign-module > span {
  color: var(--signal-rose);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.09em;
}

.campaign-module h3 {
  margin: 42px 0 15px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
}

.campaign-module p {
  color: rgba(255, 255, 255, 0.64);
  line-height: 1.75;
}

.campaign-response-section {
  background: var(--signal-mist);
}

.response-steps {
  margin-top: clamp(42px, 7vw, 80px);
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(11, 43, 86, 0.18);
}

.response-steps li {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 28px;
  padding: 30px 0;
  border-bottom: 1px solid rgba(11, 43, 86, 0.18);
}

.response-steps li > span {
  color: var(--signal-blue-deep);
  font-family: var(--font-display);
  font-size: 2.5rem;
}

.response-steps li:nth-child(n + 3) > span {
  color: #b24770;
}

.response-steps h3 {
  font-size: 1.15rem;
}

.response-steps p {
  margin-top: 7px;
  color: var(--muted);
  line-height: 1.7;
}

.campaign-customize-section {
  background: var(--signal-cream);
}

.template-field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: clamp(44px, 7vw, 80px);
}

.template-field {
  min-height: 250px;
  padding: clamp(26px, 3vw, 42px);
  background: #fff;
  border: 1px dashed rgba(11, 43, 86, 0.3);
  border-radius: 7px;
}

.template-field > span {
  color: var(--signal-blue-deep);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.template-field h3 {
  margin: 36px 0 15px;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
}

.template-field p {
  color: var(--muted);
  line-height: 1.7;
}

.template-guardrail {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 34px;
  margin-top: 14px;
  padding: clamp(25px, 3.5vw, 42px);
  color: #fff;
  background: var(--navy-950);
  border-left: 5px solid var(--signal-rose);
  border-radius: 5px;
}

.template-guardrail strong {
  color: var(--signal-rose);
}

.template-guardrail p {
  color: rgba(255, 255, 255, 0.66);
  line-height: 1.75;
}

.campaign-cta-section {
  background:
    linear-gradient(120deg, rgba(132, 199, 232, 0.18), transparent 38%),
    var(--signal-cream);
}

@media (max-width: 1040px) {
  .content-hero-layout,
  .campaign-hero-layout {
    grid-template-columns: 1fr;
  }

  .content-hero-media,
  .campaign-hero-media {
    width: min(100%, 740px);
  }

  .content-hero-media img,
  .campaign-hero-media img {
    aspect-ratio: 16 / 10;
  }

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

  .capability-card:last-child {
    grid-column: 1 / -1;
  }

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

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

  .content-cta-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  .explore-grid,
  .capability-grid,
  .stage-board,
  .workflow-grid,
  .campaign-purpose-layout,
  .campaign-module-grid,
  .template-field-grid {
    grid-template-columns: 1fr;
  }

  .explore-card,
  .capability-card,
  .workflow-card,
  .campaign-module,
  .template-field {
    min-height: 0;
  }

  .capability-card:last-child {
    grid-column: auto;
  }

  .detex-content-page .content-hero,
  .campaign-template-page .campaign-hero {
    min-height: auto;
    padding-top: 128px;
  }

  .content-hero-copy h1,
  .campaign-copy h1 {
    font-size: clamp(2.7rem, 13vw, 3.7rem);
    line-height: 1.07;
  }

  .content-hero-media img,
  .campaign-hero-media img {
    aspect-ratio: 4 / 5;
  }

  .content-status-strip {
    grid-template-columns: 1fr;
  }

  .content-status-strip > div,
  .content-status-strip > div:first-child {
    padding: 18px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  }

  .content-status-strip > div:last-child {
    border-bottom: 0;
  }

  .stage-column ul {
    grid-template-columns: 1fr;
  }

  .guardrail-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .guardrail-list article {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .campaign-meta {
    grid-template-columns: 1fr;
  }

  .template-notice,
  .template-guardrail {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .response-steps li {
    grid-template-columns: 58px 1fr;
    gap: 16px;
  }
}


/* Official temporary logo: candidate 08 */
.wordmark {
  flex-direction: row;
  align-items: center;
  min-height: 44px;
  padding-block: 4px;
}

.brand-logo-swap {
  display: grid;
  align-items: center;
}

.brand-logo-swap > .brand-logo {
  grid-area: 1 / 1;
}

.brand-logo {
  display: block;
  width: auto;
  max-width: none;
}

.brand-logo-header {
  height: 34px;
}

.brand-logo-header-on-light {
  display: none;
}

.site-header.scrolled .brand-logo-header-on-dark {
  display: none;
}

.site-header.scrolled .brand-logo-header-on-light {
  display: block;
}

.brand-logo-footer {
  height: 42px;
}

@media (max-width: 720px) {
  .brand-logo-header {
    height: 28px;
  }

  .brand-logo-footer {
    height: 36px;
  }
}