:root {
  --bg: #faf9f5;
  --paper: #ffffff;
  --ink: #11110e;
  --muted: #5f5d55;
  --line: rgba(28, 27, 23, 0.12);
  --gold: #9d742a;
  --gold-2: #c7a75d;
  --green: #566f5f;
  --blue: #435f6d;
  --shadow: 0 26px 70px rgba(37, 33, 25, 0.12);
  --shadow-soft: 0 12px 34px rgba(37, 33, 25, 0.07);
  --radius: 6px;
  --header: 78px;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background:
    linear-gradient(90deg, rgba(18, 18, 15, 0.022) 1px, transparent 1px),
    linear-gradient(180deg, #fff 0%, var(--bg) 48%, #f1eee6 100%);
  background-size: 92px 92px, auto;
  color: var(--ink);
  letter-spacing: 0;
  text-rendering: geometricPrecision;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.58) 46%, rgba(241, 238, 230, 0.92));
}

body.nav-open {
  overflow: hidden;
}

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

h1,
h2,
h3,
h4,
p,
li,
strong,
span,
a {
  overflow-wrap: break-word;
}

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

button {
  font: inherit;
}

.shell {
  width: min(1220px, calc(100% - 48px));
  margin-inline: auto;
}

.section {
  padding: 132px 0;
  scroll-margin-top: calc(var(--header) + 24px);
}

.skip-link {
  position: fixed;
  left: 18px;
  top: 12px;
  z-index: 100;
  transform: translateY(-150%);
  padding: 10px 14px;
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header);
  border-bottom: 1px solid transparent;
  background: rgba(250, 249, 245, 0.86);
  backdrop-filter: blur(18px) saturate(1.05);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.site-header.scrolled {
  border-color: var(--line);
  box-shadow: 0 8px 24px rgba(30, 28, 21, 0.045);
}

.nav {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.nav::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: min(1220px, calc(100vw - 48px));
  height: 1px;
  transform: translateX(-50%);
  background: rgba(28, 27, 23, 0.08);
  opacity: 1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.brand img {
  width: 42px;
  height: 58px;
  object-fit: contain;
}

.nav-panel {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: rgba(21, 21, 19, 0.66);
}

.nav-legal {
  display: none;
}

.nav-panel a {
  position: relative;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.nav-panel a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 1px;
  transform: scaleX(0);
  background: var(--gold);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.nav-panel a:hover,
.nav-panel a:focus {
  color: var(--ink);
}

.nav-panel a:hover::after,
.nav-panel a:focus::after {
  transform: scaleX(1);
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.language-switcher button {
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.language-switcher button.active {
  color: var(--gold);
  font-weight: 700;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: calc(100vh - var(--header));
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 96px 0 132px;
}

.neural-field {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.26;
}

.neural-field span {
  position: absolute;
  left: -10%;
  width: 120%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(157, 116, 42, 0.16), rgba(67, 95, 109, 0.08), transparent);
  transform: rotate(-7deg);
}

.neural-field span:nth-child(1) { top: 19%; }
.neural-field span:nth-child(2) { top: 36%; animation-delay: -2s; }
.neural-field span:nth-child(3) { top: 58%; animation-delay: -4s; }
.neural-field span:nth-child(4) { top: 78%; animation-delay: -6s; }

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(460px, 1.14fr);
  gap: 88px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--gold);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 0;
  color: var(--gold);
  font-size: 7.8rem;
  line-height: 0.9;
  font-weight: 380;
  letter-spacing: 0.085em;
}

.hero-logo-lockup {
  width: fit-content;
  margin: 0 0 18px;
  text-align: center;
}

.hero-logo-lockup img {
  width: 238px;
  height: 426px;
  object-fit: contain;
  margin: 0 auto 16px;
  filter: drop-shadow(0 14px 24px rgba(157, 116, 42, 0.14));
}

.hero-kicker {
  max-width: 620px;
  margin-bottom: 24px;
  font-size: 2.02rem;
  line-height: 1.1;
  font-weight: 400;
  color: var(--ink);
}

.hero-text,
.section-copy p,
.text-stack p,
.audience p,
.tech-card p,
.grants p {
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.74;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 38px 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.nav-panel a,
.language-switcher button,
.button,
.contact-card {
  -webkit-tap-highlight-color: transparent;
}

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

.button.primary {
  background: #11110e;
  color: #fff;
  box-shadow: 0 14px 32px rgba(21, 21, 19, 0.18);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(8px);
  color: var(--ink);
}

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

.signal-row span {
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  backdrop-filter: blur(8px);
  color: var(--muted);
  font-size: 0.78rem;
  box-shadow: none;
}

.credibility-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 34px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.credibility-strip div {
  min-height: 86px;
  padding: 18px 18px 16px 0;
  border-right: 1px solid var(--line);
}

.credibility-strip div:last-child {
  border-right: 0;
}

.credibility-strip dt {
  margin-bottom: 12px;
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.credibility-strip dd {
  margin: 0;
  color: rgba(18, 18, 14, 0.76);
  font-size: 0.84rem;
  line-height: 1.35;
}

.hero-visual {
  min-height: 660px;
}

.product-stage {
  position: relative;
  min-height: 660px;
  perspective: 1200px;
}

.product-stage::before {
  content: "";
  position: absolute;
  left: 9%;
  right: 3%;
  bottom: 2px;
  height: 130px;
  border-radius: 50%;
  background: rgba(45, 38, 24, 0.07);
  filter: blur(5px);
  transform: rotate(-4deg);
}

.device-card,
.image-panel {
  overflow: hidden;
  border: 1px solid rgba(28, 27, 23, 0.14);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.device-card::after,
.image-panel::after {
  display: none;
}

.device-card img,
.image-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.platform-card {
  position: absolute;
  right: 0;
  top: 70px;
  width: min(100%, 690px);
  height: 480px;
  transform: translate3d(var(--depth-x, 0), var(--depth-y, 0), 0);
}

.platform-card img {
  object-position: center center;
}

.product-chip {
  position: absolute;
  z-index: 3;
  display: grid;
  gap: 6px;
  width: 188px;
  padding: 15px 16px;
  border: 1px solid rgba(182, 139, 53, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(6px);
  box-shadow: 0 12px 30px rgba(45, 38, 24, 0.08);
  transform: translate3d(var(--depth-x, 0), var(--depth-y, 0), 0);
}

.product-chip span {
  color: var(--gold);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.product-chip strong {
  color: rgba(18, 18, 15, 0.82);
  font-size: 0.82rem;
  line-height: 1.28;
}

.chip-one {
  right: 0;
  top: 122px;
}

.chip-two {
  left: 14%;
  top: 40px;
}

.benefits {
  padding-top: 34px;
}

.benefit-grid,
.tech-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.benefit,
.tech-card,
.contact-card,
.audience,
.metric-grid > div {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.benefit:hover,
.tech-card:hover,
.contact-card:hover,
.audience:hover,
.metric-grid > div:hover {
  transform: translateY(-2px);
  border-color: rgba(157, 116, 42, 0.3);
  box-shadow: 0 18px 42px rgba(37, 33, 25, 0.09);
}

.benefit {
  position: relative;
  padding: 30px;
  min-height: 270px;
  overflow: hidden;
}

.benefit::after,
.tech-card::after,
.audience::after,
.metric-grid > div::after {
  content: "";
  position: absolute;
  inset: auto 20px 0;
  height: 1px;
  background: rgba(157, 116, 42, 0.36);
  opacity: 0;
  transition: opacity 0.28s ease;
}

.benefit:hover::after,
.tech-card:hover::after,
.audience:hover::after,
.metric-grid > div:hover::after {
  opacity: 1;
}

.icon {
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.8);
  box-shadow: inset 0 0 0 1px rgba(157, 116, 42, 0.16);
}

.icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.benefit h2,
.tech-card h3,
.audience h2 {
  font-size: 1.1rem;
  line-height: 1.22;
  font-weight: 550;
}

.benefit p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.58;
}

.split,
.product-layout,
.investor-layout,
.institutional {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 88px;
  align-items: center;
}

.section-copy h2,
.section-heading h2 {
  margin-bottom: 24px;
  font-size: 4.05rem;
  line-height: 1.04;
  font-weight: 400;
}

.section-heading {
  max-width: 890px;
  margin-bottom: 48px;
}

.text-stack {
  padding-left: 42px;
  border-left: 1px solid rgba(182, 139, 53, 0.28);
}

.product {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(241, 238, 230, 0.86));
}

.product::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: rgba(157, 116, 42, 0.26);
}

.product-gallery {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: end;
  padding: 28px;
  isolation: isolate;
}

.gallery-rail {
  position: absolute;
  inset: 0 34px 32px 0;
  z-index: -1;
  border: 1px solid rgba(28, 27, 23, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.5);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), var(--shadow-soft);
}

.image-panel {
  position: relative;
  margin: 0;
  transform: translateZ(0);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.image-panel.platform-image {
  height: 560px;
}

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

.image-panel figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 12px 14px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
  backdrop-filter: blur(8px);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 700;
  box-shadow: 0 10px 26px rgba(45, 38, 24, 0.08);
}

.feature-list {
  display: grid;
  gap: 14px;
  margin: 32px 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding: 14px 14px 14px 30px;
  border: 1px solid rgba(32, 30, 25, 0.08);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
  color: var(--ink);
  line-height: 1.5;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 1.33em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.platform-stack {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 0 0 22px;
}

.platform-stack span {
  position: relative;
  min-height: 54px;
  display: flex;
  align-items: center;
  padding: 12px 14px 12px 42px;
  border: 1px solid rgba(77, 104, 119, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
  color: rgba(18, 18, 15, 0.78);
  font-size: 0.88rem;
  font-weight: 700;
}

.platform-stack span::before {
  content: "";
  position: absolute;
  left: 14px;
  width: 12px;
  height: 12px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(182, 139, 53, 0.08);
}

.disclaimer {
  display: inline-flex;
  margin: 0;
  padding: 12px 15px;
  border: 1px solid rgba(95, 127, 105, 0.22);
  border-radius: var(--radius);
  background: rgba(95, 127, 105, 0.08);
  color: #415846;
  font-size: 0.9rem;
  font-weight: 700;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.audience {
  position: relative;
  overflow: hidden;
  padding: 48px;
}

.audience::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 1px;
  background: var(--gold);
}

.investors {
  position: relative;
  overflow: hidden;
  background: #11110e;
  color: #fff;
}

.investors::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 84%);
}

.investor-layout {
  position: relative;
}

.investors .section-copy p,
.investors .eyebrow {
  color: rgba(255, 255, 255, 0.68);
}

.investors .eyebrow {
  color: var(--gold-2);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.metric-grid > div {
  position: relative;
  overflow: hidden;
  min-height: 160px;
  padding: 30px;
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(255, 255, 255, 0.12);
}

.metric-grid strong {
  display: block;
  margin-bottom: 36px;
  color: var(--gold-2);
  font-size: 1.32rem;
}

.metric-grid span {
  color: rgba(255, 255, 255, 0.72);
}

.investor-thesis {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.investor-thesis article {
  position: relative;
  min-height: 250px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: none;
}

.investor-thesis article::before {
  content: "";
  position: absolute;
  top: 0;
  left: 28px;
  width: 72px;
  height: 1px;
  background: var(--gold-2);
}

.investor-thesis span {
  display: block;
  margin-bottom: 34px;
  color: var(--gold-2);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.investor-thesis h3 {
  margin-bottom: 14px;
  color: #fff;
  font-size: 1.28rem;
  line-height: 1.22;
  font-weight: 520;
}

.investor-thesis p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.98rem;
  line-height: 1.65;
}

.tech-card {
  position: relative;
  overflow: hidden;
  padding: 30px;
}

.architecture {
  position: relative;
  overflow: hidden;
  margin-top: 28px;
  min-height: 174px;
  display: grid;
  grid-template-columns: 1fr 64px 1fr 64px 1fr 64px 1fr;
  align-items: center;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
}

.architecture::before {
  display: none;
}

.arch-node {
  position: relative;
  z-index: 1;
  min-height: 74px;
  display: grid;
  place-items: center;
  padding: 12px;
  border: 1px solid rgba(77, 104, 119, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 700;
  text-align: center;
}

.arch-node.gold {
  border-color: rgba(182, 139, 53, 0.25);
  color: var(--gold);
}

.arch-line {
  position: relative;
  z-index: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(182, 139, 53, 0.2), rgba(77, 104, 119, 0.34));
}

.grants {
  background: linear-gradient(180deg, #f5f2ea, #fff);
}

.grant-list {
  display: grid;
  gap: 14px;
}

.grant-list div {
  padding: 22px 24px;
  border-left: 3px solid var(--gold);
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
  box-shadow: var(--shadow-soft);
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.grant-list div:hover {
  transform: translateX(2px);
  box-shadow: 0 16px 38px rgba(45, 38, 24, 0.08);
}

.grant-readiness {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 42px;
  align-items: start;
  margin-top: 54px;
  padding-top: 42px;
  border-top: 1px solid rgba(182, 139, 53, 0.18);
}

.readiness-heading {
  position: sticky;
  top: calc(var(--header) + 32px);
}

.readiness-heading h3 {
  margin: 0;
  font-size: 2.35rem;
  line-height: 1.06;
  font-weight: 430;
}

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

.readiness-grid article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
}

.readiness-grid span {
  display: block;
  margin-bottom: 36px;
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.readiness-grid h4 {
  margin: 0 0 12px;
  font-size: 1.1rem;
  line-height: 1.25;
}

.readiness-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.58;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  position: relative;
  overflow: hidden;
  min-height: 198px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
  transition: transform 0.28s ease, border-color 0.28s ease;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  top: 62px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  opacity: 0.38;
}

.timeline li:hover {
  transform: translateY(-2px);
  border-color: rgba(182, 139, 53, 0.3);
}

.timeline span {
  display: block;
  margin-bottom: 46px;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 700;
}

.timeline strong {
  font-size: 1rem;
  line-height: 1.35;
}

.contact-grid {
  grid-template-columns: repeat(4, 1fr);
}

.seo-context {
  padding-top: 56px;
  background: rgba(255, 255, 255, 0.42);
}

.seo-panel {
  padding: 34px;
  border: 1px solid rgba(182, 139, 53, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
}

.seo-panel h2 {
  max-width: 880px;
  margin-bottom: 18px;
  font-size: 2.15rem;
  line-height: 1.1;
  font-weight: 430;
}

.seo-panel p {
  max-width: 980px;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.68;
}

.seo-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.seo-keywords li {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.contact-card {
  min-height: 168px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 26px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.contact-card:hover,
.contact-card:focus {
  transform: translateY(-3px);
  border-color: rgba(182, 139, 53, 0.45);
}

.contact-card span {
  color: var(--muted);
}

.contact-card strong {
  overflow-wrap: anywhere;
  color: var(--gold);
}

.site-footer {
  padding: 54px 0;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
}

.footer-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 44px;
  align-items: start;
}

.footer-grid img {
  width: 44px;
  height: 64px;
  object-fit: contain;
  margin-bottom: 8px;
}

.footer-grid strong {
  display: block;
  color: var(--gold);
  letter-spacing: 0.16em;
}

.footer-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.footer-legal {
  display: grid;
  gap: 16px;
}

.footer-legal p a {
  color: var(--gold);
  font-weight: 700;
}

.footer-legal nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  font-size: 0.84rem;
  font-weight: 700;
}

.footer-legal nav a {
  color: rgba(18, 18, 14, 0.72);
}

.footer-legal nav a:hover,
.footer-legal nav a:focus {
  color: var(--gold);
}

.cookie-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 80;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  align-items: center;
  max-width: 1080px;
  margin-inline: auto;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
}

.cookie-banner p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.cookie-actions {
  display: flex;
  gap: 10px;
}

.legal-hero {
  padding: 94px 0 58px;
  border-bottom: 1px solid var(--line);
}

.legal-hero h1 {
  max-width: 900px;
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 4.1rem;
  line-height: 1.02;
  letter-spacing: 0;
}

.legal-hero p {
  max-width: 780px;
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.72;
}

.legal-layout {
  padding: 72px 0 118px;
}

.legal-panel {
  max-width: 940px;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-soft);
}

.legal-panel h2 {
  margin: 40px 0 14px;
  font-size: 1.55rem;
  line-height: 1.18;
}

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

.legal-panel h3 {
  margin: 26px 0 10px;
  font-size: 1.06rem;
}

.legal-panel p,
.legal-panel li,
.legal-panel address {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

.legal-panel address {
  font-style: normal;
}

.legal-panel ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding-left: 20px;
}

.legal-note {
  margin: 24px 0;
  padding: 18px;
  border-left: 3px solid var(--gold);
  background: rgba(157, 116, 42, 0.07);
  color: var(--ink);
}

.legal-meta {
  display: grid;
  gap: 10px;
  margin: 0;
}

.legal-meta div {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.legal-meta dt {
  color: var(--ink);
  font-weight: 700;
}

.legal-meta dd {
  margin: 0;
  color: var(--muted);
}

.legal-panel a {
  color: var(--gold);
  font-weight: 700;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.86s cubic-bezier(0.22, 1, 0.36, 1), transform 0.86s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

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

@media (max-width: 1060px) {
  :root {
    --header: 70px;
  }

  body {
    background-size: 72px 72px, auto;
  }

  .nav-toggle {
    display: block;
  }

  .nav-panel {
    position: fixed;
    inset: calc(var(--header) + 8px) 16px auto 16px;
    display: grid;
    gap: 0;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(-12px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    max-height: calc(100dvh - var(--header) - 28px);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

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

  .nav-panel a,
  .language-switcher {
    min-height: 48px;
    display: flex;
    align-items: center;
    padding: 14px 10px;
    border-bottom: 1px solid var(--line);
  }

  .language-switcher {
    border-bottom: 0;
  }

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

  .nav-legal a {
    border-bottom: 1px solid var(--line);
  }

  .hero-grid,
  .split,
  .product-layout,
  .investor-layout,
  .institutional {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 42px;
  }

  h1 {
    font-size: 7rem;
  }

  .section-copy h2,
  .section-heading h2,
  .seo-panel h2 {
    font-size: 3.7rem;
    max-width: 980px;
  }

  .seo-panel h2 {
    font-size: 2rem;
  }

  .hero-visual,
  .product-stage {
    min-height: 600px;
    max-width: 760px;
    width: 100%;
    margin-inline: auto;
  }

  .platform-card {
    right: 0;
    width: 100%;
    height: 500px;
  }

  .chip-one {
    right: 22px;
  }

  .chip-two {
    left: 10%;
  }

  .benefit-grid,
  .tech-grid,
  .contact-grid,
  .timeline,
  .investor-thesis,
  .readiness-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .grant-readiness {
    grid-template-columns: 1fr;
  }

  .readiness-heading {
    position: static;
  }

  .architecture {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .arch-line {
    width: 1px;
    height: 28px;
    margin-inline: auto;
  }

  .benefit,
  .tech-card,
  .audience,
  .metric-grid > div,
  .investor-thesis article,
  .readiness-grid article,
  .contact-card {
    padding: 26px;
  }
}

@media (max-width: 900px) {
  .shell {
    width: min(100% - 38px, 1180px);
  }

  .section {
    padding: 104px 0;
  }

  .hero {
    padding: 72px 0 98px;
  }

  h1 {
    font-size: 6.1rem;
  }

  .hero-kicker {
    font-size: 1.9rem;
  }

  .section-copy h2,
  .section-heading h2,
  .seo-panel h2 {
    font-size: 3.2rem;
  }

  .seo-panel h2 {
    font-size: 1.9rem;
  }

  .split,
  .product-layout,
  .investor-layout,
  .institutional {
    gap: 54px;
  }

  .product-gallery {
    max-width: 720px;
    margin-inline: auto;
  }

  .image-panel.platform-image {
    height: 500px;
  }

  .timeline li {
    min-height: 164px;
  }
}

@media (max-width: 720px) {
  :root {
    --header: 64px;
  }

  .shell {
    width: min(100% - 28px, 1180px);
  }

  .section {
    padding: 76px 0;
    scroll-margin-top: calc(var(--header) + 18px);
  }

  .hero {
    min-height: auto;
    padding: 48px 0 72px;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-logo-lockup {
    margin-inline: auto;
    margin-bottom: 16px;
  }

  h1 {
    font-size: 4.85rem;
  }

  .hero-logo-lockup img {
    width: 168px;
    height: 302px;
  }

  .hero-kicker {
    max-width: 520px;
    margin-inline: auto;
    font-size: 1.45rem;
    line-height: 1.12;
  }

  .section-copy h2,
  .section-heading h2,
  .seo-panel h2 {
    font-size: 2.35rem;
    line-height: 1.08;
  }

  .seo-context {
    padding-top: 30px;
  }

  .seo-panel {
    padding: 24px;
  }

  .seo-panel h2 {
    font-size: 1.72rem;
  }

  .hero-text,
  .section-copy p,
  .text-stack p,
  .audience p,
  .tech-card p,
  .grants p {
    font-size: 1rem;
    line-height: 1.66;
  }

  .hero-actions {
    flex-direction: column;
    gap: 10px;
    margin: 28px 0;
  }

  .button {
    width: 100%;
    min-height: 52px;
  }

  .cookie-banner {
    left: 14px;
    right: 14px;
    bottom: 14px;
    grid-template-columns: 1fr;
  }

  .cookie-actions {
    flex-direction: column;
  }

  .legal-hero {
    padding: 62px 0 42px;
  }

  .legal-hero h1 {
    font-size: 2.5rem;
  }

  .legal-panel {
    padding: 24px;
  }

  .legal-meta div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .signal-row {
    justify-content: center;
    gap: 8px;
  }

  .signal-row span {
    padding: 9px 11px;
    font-size: 0.74rem;
  }

  .hero-visual,
  .product-stage {
    min-height: 486px;
    max-width: 520px;
  }

  .platform-card {
    right: 0;
    top: 42px;
    width: 100%;
    height: 360px;
  }

  .product-chip {
    width: 142px;
    padding: 10px;
  }

  .chip-one {
    right: 0;
    top: 82px;
  }

  .chip-two {
    left: 0;
    top: 22px;
  }

  .benefit-grid,
  .tech-grid,
  .contact-grid,
  .timeline,
  .audience-grid,
  .metric-grid,
  .investor-thesis,
  .readiness-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .platform-stack {
    grid-template-columns: 1fr;
  }

  .investor-thesis article {
    min-height: auto;
  }

  .grant-readiness {
    gap: 26px;
    margin-top: 40px;
    padding-top: 30px;
  }

  .readiness-heading h3 {
    font-size: 1.86rem;
  }

  .readiness-grid article {
    min-height: auto;
  }

  .product-gallery {
    grid-template-columns: 1fr;
    padding: 0;
    gap: 14px;
  }

  .gallery-rail {
    display: none;
  }

  .image-panel.platform-image {
    height: 360px;
    transform: none;
  }

  .image-panel:hover {
    transform: translateY(-4px);
  }

  .text-stack {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid rgba(182, 139, 53, 0.28);
    padding-top: 24px;
  }

  .benefit,
  .tech-card,
  .audience,
  .metric-grid > div,
  .investor-thesis article,
  .readiness-grid article,
  .contact-card {
    padding: 24px;
  }

  .timeline li {
    min-height: 118px;
    padding: 22px;
  }

  .timeline span {
    margin-bottom: 22px;
  }

  .footer-grid {
    gap: 22px;
  }
}

@media (max-width: 430px) {
  .brand span {
    display: none;
  }

  h1 {
    font-size: 3.55rem;
  }

  .section-copy h2,
  .section-heading h2,
  .seo-panel h2 {
    font-size: 2rem;
  }

  .hero-visual,
  .product-stage {
    min-height: 430px;
  }

  .platform-card {
    height: 300px;
  }

  .product-chip {
    display: none;
  }

  .image-panel.platform-image {
    height: 300px;
  }
}

@media (max-width: 370px) {
  .shell {
    width: min(100% - 22px, 1180px);
  }

  h1 {
    font-size: 3.05rem;
  }

  .hero-logo-lockup img {
    width: 132px;
    height: 236px;
  }

  .hero-kicker {
    font-size: 1.25rem;
  }

  .section-copy h2,
  .section-heading h2 {
    font-size: 1.78rem;
  }

  .hero-visual,
  .product-stage {
    min-height: 382px;
  }

  .platform-card {
    height: 264px;
  }

  .image-panel.platform-image {
    height: 270px;
  }

  .benefit,
  .tech-card,
  .audience,
  .metric-grid > div,
  .investor-thesis article,
  .readiness-grid article,
  .contact-card {
    padding: 20px;
  }
}

@media (max-height: 620px) and (orientation: landscape) {
  .hero {
    min-height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .hero-logo-lockup img {
    width: 64px;
    height: 94px;
  }

  h1 {
    font-size: 4.2rem;
  }

  .hero-kicker {
    font-size: 1.35rem;
  }

  .hero-visual,
  .product-stage {
    min-height: 380px;
  }

  .platform-card {
    height: 310px;
  }

  .product-chip {
    display: none;
  }
}