:root {
  color-scheme: dark;
  --bg: #070a0f;
  --bg-soft: rgba(12, 17, 24, 0.76);
  --panel: rgba(16, 24, 34, 0.76);
  --panel-strong: rgba(22, 33, 45, 0.92);
  --line: rgba(178, 198, 214, 0.18);
  --text: #f4f7f9;
  --muted: #b8c3cc;
  --quiet: #7f919d;
  --gold: #d9b15e;
  --teal: #53c4b2;
  --blue: #68a8ff;
  --red: #de5b64;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 25% 10%, rgba(83, 196, 178, 0.13), transparent 34rem),
    radial-gradient(circle at 80% 20%, rgba(217, 177, 94, 0.12), transparent 28rem),
    linear-gradient(180deg, #070a0f 0%, #0b1017 50%, #090c11 100%);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent 80%);
}

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

#legalGraph {
  position: fixed;
  inset: 0;
  z-index: -1;
  width: 100vw;
  height: 100vh;
  opacity: 0.82;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 18px clamp(18px, 4vw, 56px);
  background: rgba(7, 10, 15, 0.72);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-cognitive-mark {
  position: relative;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(63, 212, 199, 0.1) 0 44%, rgba(229, 57, 53, 0.18) 58%, rgba(63, 212, 199, 0.08) 72%, transparent 78%),
    #182426;
  box-shadow:
    0 0 18px rgba(63, 212, 199, 0.18),
    inset 0 0 16px rgba(0, 0, 0, 0.28);
}

.brand-cognitive-mark::before {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: 50%;
  border: 3px solid transparent;
  border-top-color: #d32f2f;
  border-right-color: rgba(211, 47, 47, 0.44);
  border-bottom-color: rgba(211, 47, 47, 0.22);
  animation: lex-cognitive-spin 1.5s linear infinite;
}

.brand-cognitive-mark span {
  position: relative;
  display: block;
  width: 23px;
  height: 23px;
  border-radius: 50%;
  background: #3fd4c7;
  box-shadow:
    0 0 0 5px rgba(63, 212, 199, 0.12),
    0 0 18px rgba(63, 212, 199, 0.34);
}

.brand-lockup {
  display: grid;
  align-items: center;
  gap: 1px;
  line-height: 1;
}

.brand-name {
  color: #f4f7f9;
  font-size: clamp(1.22rem, 1.7vw, 1.62rem);
  font-weight: 760;
  letter-spacing: 0;
}

.brand-name strong {
  color: #3fd4c7;
  font-weight: 860;
  text-shadow:
    0.8px 0 #c94148,
    -0.55px 0 #c94148,
    0 0 14px rgba(63, 212, 199, 0.28);
}

.brand-subtitle {
  color: rgba(63, 212, 199, 0.84);
  font-size: 0.46rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

nav {
  display: flex;
  justify-content: center;
  gap: clamp(10px, 1.5vw, 24px);
  color: var(--muted);
  font-size: 0.94rem;
}

nav a {
  transition: color 160ms ease;
}

nav a:hover {
  color: var(--text);
}

.header-cta,
.primary-action,
.secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 700;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.header-cta,
.primary-action {
  background: linear-gradient(135deg, var(--gold), #f2cf82);
  color: #14100a;
  box-shadow: 0 14px 38px rgba(217, 177, 94, 0.22);
}

.secondary-action {
  border: 1px solid rgba(244, 247, 249, 0.24);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.header-cta:hover,
.primary-action:hover,
.secondary-action:hover {
  transform: translateY(-2px);
}

main {
  position: relative;
}

.hero {
  min-height: calc(100vh - 79px);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.52fr);
  align-items: center;
  gap: clamp(28px, 5vw, 78px);
  padding: clamp(54px, 8vw, 104px) clamp(18px, 5vw, 72px) clamp(40px, 6vw, 72px);
}

.hero-copy {
  max-width: 920px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 980px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 7vw, 7.4rem);
  line-height: 0.93;
  letter-spacing: 0;
}

h2 {
  max-width: 890px;
  margin-bottom: 20px;
  font-size: clamp(2rem, 4.4vw, 4.9rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
  line-height: 1.22;
}

.lead {
  max-width: 780px;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.6vw, 1.36rem);
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.signal-panel {
  display: grid;
  gap: 12px;
  align-self: end;
  padding: 14px;
  background: rgba(8, 13, 19, 0.62);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.signal-panel div {
  padding: 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
}

.signal-panel strong {
  display: block;
  margin-bottom: 8px;
  color: #fff4d4;
}

.signal-panel span,
article p,
.ai-copy p,
footer {
  color: var(--muted);
  line-height: 1.62;
}

.lex-cognitive-section {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 9vw, 124px) clamp(18px, 5vw, 72px);
  background:
    linear-gradient(180deg, rgba(7, 10, 15, 0.38), rgba(10, 15, 22, 0.84)),
    radial-gradient(circle at 50% 52%, rgba(83, 196, 178, 0.18), transparent 34rem);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.lex-cognitive-copy {
  max-width: 1180px;
  margin-bottom: clamp(28px, 5vw, 54px);
}

.lex-cognitive-copy p:not(.eyebrow) {
  max-width: 860px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.68;
}

.lex-cognitive-scene {
  position: relative;
  min-height: clamp(520px, 52vw, 760px);
  padding: clamp(20px, 4vw, 44px);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.052), rgba(255, 255, 255, 0.02)),
    rgba(8, 13, 19, 0.62);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.lex-synapses {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.9;
}

.lex-synapses line,
.lex-synapses path {
  stroke: rgba(83, 196, 178, 0.46);
  stroke-width: 1;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  filter: drop-shadow(0 0 9px rgba(83, 196, 178, 0.55));
}

.lex-synapses .core-link {
  stroke: rgba(217, 177, 94, 0.58);
  stroke-width: 1.35;
}

.lex-synapses .near-link {
  stroke: rgba(83, 196, 178, 0.42);
}

.lex-synapses .far-link {
  stroke: rgba(104, 168, 255, 0.3);
  stroke-dasharray: 2 7;
}

.lex-core {
  --lex-tilt-x: 0deg;
  --lex-tilt-y: 0deg;
  --lex-orb-x: 0px;
  --lex-orb-y: 0px;
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  display: grid;
  place-items: center;
  width: clamp(230px, 24vw, 330px);
  min-height: clamp(230px, 24vw, 330px);
  padding: 0;
  text-align: center;
  background:
    radial-gradient(circle at 50% 50%, rgba(83, 196, 178, 0.13), transparent 62%),
    linear-gradient(145deg, rgba(8, 13, 19, 0.68), rgba(10, 15, 22, 0.28));
  border: 1px solid rgba(217, 177, 94, 0.48);
  border-radius: 50%;
  perspective: 720px;
  box-shadow:
    0 0 0 1px rgba(83, 196, 178, 0.16),
    0 0 70px rgba(83, 196, 178, 0.24),
    var(--shadow);
  transform: translate(-50%, -50%);
}

.lex-core.is-lite-ready {
  background: radial-gradient(circle at 50% 50%, rgba(8, 13, 19, 0.3), rgba(8, 13, 19, 0.1) 68%, transparent 72%);
}

.lex-core::before,
.lex-core::after {
  content: "";
  position: absolute;
  inset: -15px;
  border-radius: 50%;
  pointer-events: none;
}

.lex-core::before {
  border: 4px solid transparent;
  border-top-color: #d32f2f;
  border-right-color: rgba(211, 47, 47, 0.36);
  filter: drop-shadow(0 0 18px rgba(211, 47, 47, 0.45));
  animation: lex-cognitive-spin 1.6s linear infinite;
}

.lex-core::after {
  inset: -28px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow:
    inset 0 0 34px rgba(211, 47, 47, 0.16),
    0 0 58px rgba(83, 196, 178, 0.18);
  animation: lex-cortex-pulse 2.4s ease-in-out infinite;
}

.lex-orb-canvas,
.lex-orb-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.lex-orb-canvas {
  display: none;
  z-index: 0;
}

.lex-orb-fallback {
  z-index: 0;
  background:
    radial-gradient(circle at 33% 24%, rgba(255, 255, 255, 0.46), transparent 14%),
    radial-gradient(circle at 38% 32%, rgba(190, 255, 248, 0.22), transparent 28%),
    radial-gradient(circle at 58% 60%, rgba(61, 211, 199, 0.62) 0 38%, rgba(24, 151, 145, 0.52) 48%, rgba(13, 47, 50, 0.58) 72%, rgba(6, 10, 14, 0.32) 100%),
    linear-gradient(132deg, transparent 0 42%, rgba(255, 246, 224, 0.16) 43% 45%, transparent 46% 100%);
  box-shadow:
    inset 20px 26px 38px rgba(255, 255, 255, 0.08),
    inset -34px -32px 54px rgba(0, 0, 0, 0.5),
    0 20px 58px rgba(0, 0, 0, 0.28);
  transform: translate3d(var(--lex-orb-x), var(--lex-orb-y), 0) rotateX(var(--lex-tilt-x)) rotateY(var(--lex-tilt-y));
  transform-style: preserve-3d;
  transition: transform 120ms ease-out;
}

.lex-orb-fallback::before,
.lex-orb-fallback::after {
  content: "";
  position: absolute;
  inset: 13%;
  border-radius: 50%;
  pointer-events: none;
}

.lex-orb-fallback::before {
  inset: 11%;
  background:
    repeating-radial-gradient(ellipse at 50% 50%, transparent 0 14px, rgba(83, 196, 178, 0.26) 15px 16px, transparent 17px 28px),
    repeating-linear-gradient(90deg, transparent 0 21px, rgba(244, 227, 180, 0.16) 22px 23px, transparent 24px 42px);
  border: 1px solid rgba(244, 227, 180, 0.32);
  opacity: 0.78;
  transform: rotateX(64deg) rotateZ(0deg);
  animation: lex-orb-meridians 5.8s linear infinite;
}

.lex-orb-fallback::after {
  inset: 18%;
  border: 2px solid rgba(255, 255, 255, 0.28);
  border-top-color: rgba(61, 211, 199, 0.72);
  border-right-color: rgba(83, 196, 178, 0.34);
  box-shadow:
    0 0 22px rgba(61, 211, 199, 0.22),
    inset 0 0 28px rgba(83, 196, 178, 0.12);
  transform: rotateX(72deg) rotateZ(0deg) scaleX(1.08);
  animation: lex-orb-equator 4.6s linear infinite reverse;
}

.lex-core-plate {
  position: absolute;
  left: 50%;
  bottom: -24px;
  z-index: 2;
  display: grid;
  justify-items: center;
  width: min(86%, 260px);
  padding: 10px 14px 12px;
  background:
    linear-gradient(145deg, rgba(255, 246, 224, 0.96), rgba(232, 215, 181, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 8px;
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.62);
  transform: translateX(-50%);
}

.lex-core-plate strong {
  display: block;
  color: #3fd4c7;
  font-size: clamp(2.45rem, 5vw, 4.75rem);
  line-height: 0.82;
  text-shadow:
    1.4px 0 #c94148,
    -0.9px 0 #c94148,
    0 1px 0 rgba(255, 255, 255, 0.5),
    0 0 16px rgba(63, 212, 199, 0.2);
}

.lex-core-plate span {
  max-width: 226px;
  margin-top: 6px;
  color: #121720;
  font-size: clamp(0.66rem, 0.76vw, 0.78rem);
  font-weight: 900;
  line-height: 1.25;
  text-transform: uppercase;
}

.lex-node-cloud {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: inherit;
  align-content: space-between;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: clamp(8px, 2vw, 24px);
  padding-inline: clamp(8px, 4vw, 54px);
  flex-wrap: wrap;
}

.lex-node {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  max-width: 260px;
  padding: 9px 14px 9px 42px;
  border: 1px solid rgba(188, 212, 226, 0.12);
  border-radius: 58% 42% 54% 46% / 48% 54% 46% 52%;
  background:
    radial-gradient(circle at 24px 50%, rgba(83, 196, 178, 0.22) 0 13px, transparent 14px),
    radial-gradient(circle at 16% 26%, rgba(255, 255, 255, 0.16), transparent 22px),
    linear-gradient(145deg, rgba(18, 30, 38, 0.92), rgba(8, 13, 19, 0.72));
  color: rgba(244, 247, 249, 0.5);
  font-size: clamp(0.74rem, 0.95vw, 0.9rem);
  font-weight: 800;
  line-height: 1.18;
  opacity: 0.34;
  transform: scale(0.96);
  box-shadow:
    inset 8px 10px 18px rgba(255, 255, 255, 0.035),
    inset -12px -12px 22px rgba(0, 0, 0, 0.24),
    0 12px 34px rgba(0, 0, 0, 0.22);
  transition:
    opacity 420ms ease,
    transform 420ms ease,
    color 420ms ease,
    border-color 420ms ease,
    background 420ms ease,
    box-shadow 420ms ease;
}

.lex-node::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 50%;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 38% 34%, #ffffff 0 3px, transparent 4px),
    radial-gradient(circle, rgba(83, 196, 178, 0.96), rgba(39, 103, 111, 0.78));
  box-shadow:
    0 0 0 4px rgba(83, 196, 178, 0.13),
    0 0 22px rgba(83, 196, 178, 0.36);
  transform: translateY(-50%);
}

.lex-node::after {
  content: "";
  position: absolute;
  left: 26px;
  top: 50%;
  width: 30px;
  height: 22px;
  border-top: 1px solid rgba(83, 196, 178, 0.28);
  border-right: 1px solid rgba(83, 196, 178, 0.18);
  border-radius: 0 18px 0 0;
  transform: translateY(-57%) rotate(-10deg);
  pointer-events: none;
}

.lex-node.is-active {
  border-color: rgba(83, 196, 178, 0.54);
  background:
    radial-gradient(circle at 24px 50%, rgba(83, 196, 178, 0.46) 0 14px, transparent 15px),
    radial-gradient(circle at 16% 24%, rgba(255, 255, 255, 0.22), transparent 24px),
    linear-gradient(145deg, rgba(21, 58, 61, 0.94), rgba(10, 24, 29, 0.9));
  color: var(--text);
  opacity: 1;
  box-shadow:
    inset 8px 10px 18px rgba(255, 255, 255, 0.06),
    inset -14px -14px 24px rgba(0, 0, 0, 0.28),
    0 0 34px rgba(83, 196, 178, 0.34);
  transform: translateY(-1px) scale(1.02);
}

.lex-node.is-linked {
  border-color: rgba(104, 168, 255, 0.32);
  color: rgba(244, 247, 249, 0.78);
  opacity: 0.78;
  box-shadow:
    inset 8px 10px 18px rgba(255, 255, 255, 0.04),
    inset -12px -12px 22px rgba(0, 0, 0, 0.24),
    0 0 24px rgba(104, 168, 255, 0.2);
  transform: scale(0.99);
}

.lex-node.principle.is-active {
  border-color: rgba(217, 177, 94, 0.62);
  background:
    radial-gradient(circle at 24px 50%, rgba(217, 177, 94, 0.52) 0 14px, transparent 15px),
    radial-gradient(circle at 16% 24%, rgba(255, 255, 255, 0.2), transparent 24px),
    linear-gradient(145deg, rgba(58, 45, 22, 0.95), rgba(26, 21, 13, 0.9));
  box-shadow: 0 0 30px rgba(217, 177, 94, 0.26);
}

.lex-node.principle::before {
  background:
    radial-gradient(circle at 38% 34%, #fff7d6 0 3px, transparent 4px),
    radial-gradient(circle, rgba(217, 177, 94, 0.98), rgba(128, 92, 29, 0.76));
  box-shadow:
    0 0 0 4px rgba(217, 177, 94, 0.13),
    0 0 22px rgba(217, 177, 94, 0.32);
}

@keyframes lex-cognitive-spin {
  to { transform: rotate(360deg); }
}

@keyframes lex-cortex-pulse {
  0%, 100% { transform: scale(0.985); opacity: 0.72; }
  50% { transform: scale(1.035); opacity: 1; }
}

@keyframes lex-orb-meridians {
  to { transform: rotateX(64deg) rotateZ(360deg); }
}

@keyframes lex-orb-equator {
  to { transform: rotateX(72deg) rotateZ(360deg) scaleX(1.08); }
}

section:not(.hero):not(.lex-cognitive-section) {
  padding: clamp(72px, 10vw, 138px) clamp(18px, 5vw, 72px);
}

.section-head {
  margin-bottom: clamp(28px, 5vw, 54px);
}

.trust-band,
.platform-section {
  background: linear-gradient(180deg, rgba(10, 15, 22, 0.72), rgba(9, 13, 19, 0.42));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.security-grid,
.market-grid,
.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

article {
  min-height: 228px;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(14px);
  transform: translateY(18px);
  opacity: 0;
  transition: transform 620ms cubic-bezier(0.2, 0.8, 0.2, 1), opacity 620ms ease, border-color 220ms ease;
}

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

article:hover {
  border-color: rgba(217, 177, 94, 0.4);
}

article span {
  display: block;
  margin-bottom: 52px;
  color: var(--gold);
  font-weight: 800;
}

.privacy-suite-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 18%, rgba(83, 196, 178, 0.18), transparent 26rem),
    radial-gradient(circle at 82% 58%, rgba(222, 91, 100, 0.14), transparent 28rem),
    linear-gradient(180deg, rgba(6, 12, 18, 0.9), rgba(8, 11, 16, 0.56));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.privacy-suite-head {
  max-width: 1040px;
}

.privacy-suite-head p:not(.eyebrow) {
  max-width: 860px;
  color: var(--muted);
  font-size: 1.08rem;
}

.privacy-suite-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.42fr) minmax(0, 0.78fr);
  gap: 16px;
  align-items: stretch;
}

.privacy-promise-card {
  min-height: 100%;
  background:
    linear-gradient(150deg, rgba(83, 196, 178, 0.18), rgba(222, 91, 100, 0.11)),
    rgba(255, 255, 255, 0.055);
  border-color: rgba(83, 196, 178, 0.42);
}

.privacy-promise-card span {
  margin-bottom: 34px;
  color: var(--teal);
  font-size: clamp(3.8rem, 9vw, 6.6rem);
  line-height: 0.86;
  letter-spacing: 0;
}

.privacy-promise-card h3 {
  font-size: clamp(1.5rem, 3vw, 2.35rem);
}

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

.privacy-control-grid article {
  min-height: 220px;
  background: rgba(255, 255, 255, 0.048);
}

.privacy-control-grid article:nth-child(1),
.privacy-control-grid article:nth-child(4) {
  border-top-color: rgba(83, 196, 178, 0.56);
}

.privacy-control-grid article:nth-child(2) {
  border-top-color: rgba(217, 177, 94, 0.56);
}

.privacy-control-grid article:nth-child(3) {
  border-top-color: rgba(222, 91, 100, 0.5);
}

.certification-logo-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: stretch;
  margin-top: 20px;
}

.certification-logo {
  min-width: 150px;
  min-height: 82px;
  display: grid;
  place-items: center;
  padding: 14px 18px;
  text-align: center;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.18);
}

.certification-logo strong,
.certification-logo small {
  display: block;
}

.certification-logo strong {
  color: var(--text);
  font-size: 1.02rem;
  line-height: 1;
}

.certification-logo small {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.certification-logo--iso,
.certification-logo--emas {
  border-color: rgba(83, 196, 178, 0.42);
}

.certification-logo--bsi {
  border-color: rgba(217, 177, 94, 0.46);
}

.certification-logo--kritis {
  border-color: rgba(222, 91, 100, 0.44);
}

.market-section {
  background: rgba(6, 9, 14, 0.24);
}

.market-grid article:nth-child(1) {
  border-top-color: rgba(83, 196, 178, 0.54);
}

.market-grid article:nth-child(2) {
  border-top-color: rgba(217, 177, 94, 0.56);
}

.market-grid article:nth-child(3) {
  border-top-color: rgba(104, 168, 255, 0.56);
}

.market-grid article:nth-child(4) {
  border-top-color: rgba(222, 91, 100, 0.52);
}

.ai-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(340px, 0.58fr);
  align-items: center;
  gap: clamp(32px, 6vw, 80px);
}

.ai-copy p {
  max-width: 720px;
  font-size: 1.08rem;
}

.pipeline {
  display: grid;
  gap: 12px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.pipeline div {
  position: relative;
  padding: 20px 20px 20px 52px;
  background: var(--panel-strong);
  border: 1px solid rgba(255, 255, 255, 0.085);
  border-radius: 8px;
  color: var(--text);
  font-weight: 800;
}

.pipeline div::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--teal);
  transform: translateY(-50%);
  box-shadow: 0 0 28px rgba(83, 196, 178, 0.7);
}

.legal-corpus-section {
  background:
    radial-gradient(circle at 14% 22%, rgba(104, 168, 255, 0.18), transparent 30rem),
    radial-gradient(circle at 86% 64%, rgba(83, 196, 178, 0.16), transparent 28rem),
    linear-gradient(180deg, rgba(8, 14, 22, 0.9), rgba(9, 13, 19, 0.48));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.corpus-head,
.signature-head {
  max-width: 1060px;
}

.corpus-head p:not(.eyebrow),
.signature-head p:not(.eyebrow) {
  max-width: 850px;
  color: var(--muted);
  font-size: 1.08rem;
}

.corpus-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(280px, 0.46fr);
  gap: 16px;
  align-items: stretch;
  margin-bottom: 16px;
}

.corpus-source-panel,
.corpus-explainer {
  padding: 24px;
  background: rgba(255, 255, 255, 0.052);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.18);
}

.corpus-source-panel strong {
  display: block;
  margin-bottom: 18px;
  color: var(--text);
  font-size: 1.05rem;
}

.corpus-source-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.corpus-source-list span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  color: var(--text);
  background: rgba(12, 20, 30, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
}

.corpus-explainer {
  display: flex;
  align-items: center;
  border-color: rgba(83, 196, 178, 0.38);
  background:
    linear-gradient(145deg, rgba(83, 196, 178, 0.16), rgba(104, 168, 255, 0.08)),
    rgba(255, 255, 255, 0.05);
}

.corpus-explainer p {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.12rem, 1.7vw, 1.48rem);
  line-height: 1.45;
  font-weight: 750;
}

.corpus-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.corpus-grid article {
  min-height: 230px;
  background: rgba(255, 255, 255, 0.048);
}

.corpus-grid article,
.signature-path-grid article,
.signature-support-grid article {
  transform: translateY(0);
  opacity: 1;
}

.corpus-grid article span,
.signature-path-grid article span {
  margin-bottom: 34px;
}

.corpus-grid article:nth-child(1),
.corpus-grid article:nth-child(5) {
  border-top-color: rgba(83, 196, 178, 0.56);
}

.corpus-grid article:nth-child(2) {
  border-top-color: rgba(217, 177, 94, 0.56);
}

.corpus-grid article:nth-child(3) {
  border-top-color: rgba(104, 168, 255, 0.56);
}

.corpus-grid article:nth-child(4) {
  border-top-color: rgba(222, 91, 100, 0.5);
}

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

.platform-grid article {
  min-height: 190px;
}

.signature-section {
  background:
    radial-gradient(circle at 16% 20%, rgba(217, 177, 94, 0.16), transparent 26rem),
    radial-gradient(circle at 82% 68%, rgba(222, 91, 100, 0.14), transparent 28rem),
    linear-gradient(180deg, rgba(6, 10, 16, 0.86), rgba(9, 13, 19, 0.56));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.signature-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.68fr) minmax(320px, 0.52fr);
  gap: 16px;
  align-items: stretch;
}

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

.signature-path-grid article {
  min-height: 250px;
  background: rgba(255, 255, 255, 0.05);
}

.signature-path-grid article:nth-child(1) {
  border-top-color: rgba(83, 196, 178, 0.58);
}

.signature-path-grid article:nth-child(2) {
  border-top-color: rgba(217, 177, 94, 0.58);
}

.signature-flow {
  display: grid;
  gap: 10px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.signature-flow div {
  position: relative;
  min-height: 104px;
  padding: 18px 18px 18px 60px;
  background: var(--panel-strong);
  border: 1px solid rgba(255, 255, 255, 0.085);
  border-radius: 8px;
}

.signature-flow span {
  position: absolute;
  left: 18px;
  top: 18px;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 850;
}

.signature-flow strong {
  display: block;
  margin-bottom: 7px;
  color: var(--text);
  font-size: 1rem;
}

.signature-flow p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.signature-support-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.signature-support-grid article {
  min-height: 196px;
  background: rgba(255, 255, 255, 0.048);
}

.closing {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  background:
    linear-gradient(90deg, rgba(7, 10, 15, 0.96), rgba(7, 10, 15, 0.5)),
    radial-gradient(circle at 80% 40%, rgba(83, 196, 178, 0.22), transparent 30rem);
}

.closing h2 {
  margin-bottom: 30px;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(18px, 5vw, 72px);
  border-top: 1px solid var(--line);
  background: #070a0f;
}

footer span:first-child {
  color: var(--text);
  font-weight: 800;
}

@media (max-width: 1080px) {
  .hero,
  .ai-section,
  .corpus-layout,
  .signature-layout {
    grid-template-columns: 1fr;
  }

  .signal-panel {
    align-self: auto;
  }

  .security-grid,
  .market-grid,
  .privacy-control-grid,
  .corpus-grid,
  .signature-support-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .lex-cognitive-scene {
    min-height: 680px;
  }

  .lex-core {
    width: 210px;
    min-height: 210px;
  }
}

@media (max-width: 760px) {
  .site-header {
    position: relative;
    grid-template-columns: 1fr auto;
  }

  nav {
    display: none;
  }

  .brand-lockup {
    max-width: 150px;
    overflow: hidden;
  }

  .brand-name,
  .brand-subtitle {
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .hero {
    min-height: auto;
    padding-top: 52px;
  }

  h1 {
    font-size: clamp(2.65rem, 15vw, 4.2rem);
  }

  h2 {
    font-size: clamp(2rem, 11vw, 3.2rem);
  }

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

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .security-grid,
  .market-grid,
  .platform-grid,
  .privacy-control-grid,
  .corpus-grid,
  .signature-path-grid,
  .signature-support-grid {
    grid-template-columns: 1fr;
  }

  .corpus-source-list span {
    flex: 1 1 calc(50% - 10px);
    justify-content: center;
    text-align: center;
  }

  .signature-flow {
    padding: 12px;
  }

  .signature-flow div {
    min-height: 0;
    padding: 16px 16px 16px 54px;
  }

  .lex-cognitive-section {
    padding-inline: 14px;
  }

  .lex-cognitive-scene {
    min-height: 0;
    padding: 16px;
  }

  .lex-core {
    position: relative;
    left: auto;
    top: auto;
    width: min(100%, 240px);
    min-height: 240px;
    margin: 0 auto 22px;
    border-radius: 50%;
    transform: none;
  }

  .lex-core::before,
  .lex-core::after {
    inset: -8px;
    border-radius: 50%;
  }

  .lex-core-plate {
    bottom: -18px;
    width: min(90%, 218px);
    padding: 9px 10px 10px;
  }

  .lex-core-plate strong {
    font-size: 3rem;
  }

  .lex-core-plate span {
    max-width: 190px;
    font-size: 0.62rem;
  }

  .lex-node-cloud {
    min-height: 0;
    justify-content: flex-start;
    padding: 0;
    gap: 8px;
  }

  .lex-node {
    display: none;
    max-width: 100%;
    min-height: 32px;
    padding: 8px 11px 8px 38px;
    font-size: 0.72rem;
  }

  .lex-node.is-active,
  .lex-node.is-linked {
    display: inline-flex;
  }

  .lex-synapses {
    display: none;
  }

  article {
    min-height: 0;
  }

  article span {
    margin-bottom: 32px;
  }

  footer {
    flex-direction: column;
  }
}

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

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