@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("assets/fonts/inter-latin.woff2") format("woff2");
}

@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("assets/fonts/space-grotesk-latin.woff2") format("woff2");
}

:root {
  color-scheme: dark;
  --bg: #020307;
  --panel: rgba(7, 9, 18, 0.74);
  --panel-strong: rgba(10, 12, 22, 0.9);
  --line: rgba(157, 94, 255, 0.34);
  --line-soft: rgba(197, 205, 255, 0.16);
  --text: #f5f0eb;
  --muted: rgba(245, 240, 235, 0.72);
  --dim: rgba(245, 240, 235, 0.52);
  --purple: #9a49ff;
  --purple-2: #6d33ff;
  --purple-soft: rgba(154, 73, 255, 0.18);
  --hero-slit-x: 68.6%;
  --hero-slit-top: 34%;
  --hero-slit-bottom: 70%;
  --hero-slit-mid: 52%;
  --content-max: 1440px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Space Grotesk", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  letter-spacing: 0;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.site-shell {
  overflow: clip;
}

.portal-page .site-shell {
  min-height: 100vh;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(220px, 1fr);
  align-items: center;
  gap: 28px;
  padding: 32px 44px 20px;
  transition: background-color 180ms ease, border-color 180ms ease, padding 180ms ease;
}

.site-header.is-scrolled {
  padding-top: 18px;
  background: rgba(3, 4, 9, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  color: var(--text);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
}

.brand-mark {
  display: inline-grid;
  width: 35px;
  height: 35px;
  place-items: center;
  color: var(--purple);
}

.brand-mark svg,
.icon svg {
  width: 100%;
  height: 100%;
}

.brand-mark svg * {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 50px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 15px;
}

.main-nav a,
.header-cta,
.btn {
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--purple);
}

.header-cta {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: #c799ff;
  font-size: 15px;
  background: rgba(12, 8, 24, 0.36);
}

.header-cta:hover,
.btn-ghost:hover {
  border-color: rgba(180, 118, 255, 0.9);
  background: rgba(154, 73, 255, 0.11);
}

.nav-toggle {
  display: none;
  justify-self: end;
  width: 46px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(10, 10, 18, 0.7);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 6px auto;
  background: currentColor;
}

.section-pad {
  position: relative;
  padding: 92px 42px 64px;
  isolation: isolate;
}

.section-head,
.hero-frame,
.impact-grid,
.metric-band,
.stacked-panels,
.tier-head,
.tier-grid,
.performance-inner,
.use-layout,
.cta-band,
.proof-metrics,
.proof-panels,
.ethics-grid,
.closing-band {
  width: min(100%, var(--content-max));
  margin-inline: auto;
}

.hero {
  min-height: 100vh;
  min-height: 100svh;
  padding-top: 152px;
  display: flex;
  align-items: stretch;
  overflow: hidden;
}

.hero .hero-frame {
  z-index: 2;
}

.hero-stage {
  position: absolute;
  z-index: -1;
  top: 50%;
  left: 0;
  width: 100vw;
  aspect-ratio: 1536 / 1024;
  overflow: hidden;
  transform: translateY(-52%);
  opacity: 0.98;
}

.hero-stage > picture,
.hero-stage > picture > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-stage > picture > img {
  object-fit: cover;
  object-position: center;
  animation: hero-bg-breath 3.2s ease-in-out infinite;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(2, 3, 7, 0.98) 0%, rgba(2, 3, 7, 0.86) 28%, rgba(2, 3, 7, 0.48) 48%, rgba(2, 3, 7, 0.12) 68%, rgba(2, 3, 7, 0.02) 100%),
    linear-gradient(180deg, rgba(2, 3, 7, 0.32) 0%, rgba(2, 3, 7, 0.03) 18%, rgba(2, 3, 7, 0.1) 70%, rgba(2, 3, 7, 0.72) 100%);
}

.hero-layer {
  position: absolute;
  pointer-events: none;
}

.hero-breath {
  animation:
    hero-breath-opacity 3.2s ease-in-out infinite,
    hero-breath-filter 4.7s ease-in-out infinite;
}

.hero-delayed {
  animation-delay: -0.45s, -0.45s;
}

.hero-halo {
  --hero-blur: 50px;
  left: var(--hero-slit-x);
  top: var(--hero-slit-mid);
  width: 60%;
  height: 70%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse 50% 50% at center, rgba(150, 80, 230, 0.65) 0%, rgba(120, 60, 200, 0.35) 25%, rgba(90, 40, 170, 0.12) 55%, transparent 80%);
  mix-blend-mode: screen;
}

.hero-inner-glow {
  --hero-blur: 22px;
  left: var(--hero-slit-x);
  top: var(--hero-slit-mid);
  width: 18%;
  height: 60%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse 55% 55% at center, rgba(200, 130, 255, 0.95) 0%, rgba(160, 90, 240, 0.55) 30%, rgba(120, 60, 200, 0.22) 60%, transparent 88%);
  mix-blend-mode: screen;
}

.hero-slit {
  --hero-blur: 6px;
  left: calc(var(--hero-slit-x) - 1%);
  top: var(--hero-slit-top);
  width: 2%;
  height: calc(var(--hero-slit-bottom) - var(--hero-slit-top));
  border-radius: 3px;
  background: linear-gradient(180deg, rgba(200, 150, 255, 0.95) 0%, rgba(180, 120, 250, 0.95) 35%, rgba(170, 105, 245, 0.95) 65%, rgba(200, 150, 255, 0.95) 100%);
  mix-blend-mode: screen;
}

.hero-shimmer {
  left: var(--hero-slit-x);
  top: var(--hero-slit-top);
  width: 8%;
  height: 9%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse 50% 50% at center, rgba(235, 200, 255, 0.95) 0%, rgba(200, 140, 255, 0.55) 30%, rgba(170, 100, 245, 0.2) 60%, transparent 85%);
  filter: blur(14px);
  mix-blend-mode: screen;
  animation: hero-shimmer-drift 9s linear infinite;
  will-change: top, opacity;
}

.hero-ground {
  --hero-blur: 28px;
  left: calc(var(--hero-slit-x) - 13%);
  top: calc(var(--hero-slit-bottom) + 5%);
  width: 26%;
  height: 18%;
  background: radial-gradient(ellipse 50% 38% at center, rgba(190, 120, 255, 0.85) 0%, rgba(150, 85, 230, 0.45) 40%, transparent 78%);
  mix-blend-mode: screen;
}

@keyframes hero-bg-breath {
  0%,
  100% {
    filter: brightness(0.85) saturate(0.95);
  }
  50% {
    filter: brightness(1.12) saturate(1.3);
  }
}

@keyframes hero-breath-opacity {
  0%,
  100% {
    opacity: 0.3;
  }
  50% {
    opacity: 0.95;
  }
}

@keyframes hero-breath-filter {
  0%,
  100% {
    filter: blur(var(--hero-blur, 0)) brightness(0.65);
  }
  50% {
    filter: blur(var(--hero-blur, 0)) brightness(1.35);
  }
}

@keyframes hero-shimmer-drift {
  0% {
    top: var(--hero-slit-top);
    opacity: 0;
  }
  10%,
  90% {
    opacity: 1;
  }
  100% {
    top: var(--hero-slit-bottom);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-stage > picture > img,
  .hero-breath,
  .hero-shimmer {
    animation: none !important;
  }
}

.hero-frame {
  position: relative;
  padding-left: 52px;
}

.hero-frame::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 36px;
  bottom: 250px;
  width: 1px;
  background: linear-gradient(var(--purple), rgba(154, 73, 255, 0.2), var(--purple));
  box-shadow: 0 0 28px rgba(154, 73, 255, 0.55);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin: 0 0 28px;
  color: #ad61ff;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 30px;
  height: 1px;
  background: currentColor;
}

.rail-label::before {
  width: 46px;
}

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

h1,
h2 {
  margin-bottom: 34px;
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: 0;
  text-wrap: balance;
}

h1 {
  max-width: 760px;
  font-size: clamp(62px, 5.2vw, 78px);
}

.hero-title-line,
.hero-title-accent {
  display: block;
}

.hero-title-line {
  color: var(--text);
}

.hero-title-accent {
  color: var(--purple);
}

h2 {
  font-size: 58px;
}

h1 span,
h2 span,
h3 span,
.accent-text,
.section-head p span,
.proof-metrics h3,
.closing-band h3 span,
.metric-band em {
  color: var(--purple);
  font-style: normal;
}

.hero-copy {
  max-width: 560px;
  margin-bottom: 38px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 94px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 50px;
  padding: 0 26px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 650;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  border: 1px solid rgba(166, 106, 255, 0.85);
  color: white;
  background: linear-gradient(135deg, #7034ec, #a759ff);
  box-shadow: 0 18px 42px rgba(113, 48, 255, 0.22);
}

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(10, 8, 18, 0.46);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 840px;
  margin-bottom: 74px;
}

.stats-row article,
.metric-band article,
.top-metrics article {
  position: relative;
  min-width: 0;
  padding: 0 30px 0 0;
}

.stats-row article + article,
.top-metrics article + article {
  padding-left: 28px;
  border-left: 1px solid var(--line-soft);
}

.icon {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: var(--purple);
}

.stats-row .icon {
  margin-bottom: 14px;
}

.stats-row strong {
  display: block;
  margin-bottom: 8px;
  color: #fff;
  font-size: clamp(20px, 1.6vw, 23px);
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.stats-row p,
.trusted,
.section-head > p,
.feature-card p,
.wide-panel p,
.mini-grid small,
.glass-strip p,
.tier-card p,
.tier-card li,
.top-metrics p,
.case-card p,
.case-card li,
.risk-card p,
.risk-card li,
.proof-metrics p,
.assurance-card small,
.ethics-grid li,
.closing-band p {
  color: var(--muted);
  line-height: 1.65;
}

.stats-row p {
  margin: 0;
  font-size: 13px;
}

.trusted {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.34);
  font-size: 12px;
}

.trusted > div {
  display: flex;
  flex-wrap: wrap;
  gap: 42px;
  margin-top: 28px;
  align-items: center;
}

.trusted img {
  width: auto;
  max-width: 142px;
  max-height: 34px;
  object-fit: contain;
  opacity: 0.46;
  filter: grayscale(1);
}

.portal-main {
  min-height: 100vh;
}

.portal-hero {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 132px;
  padding-bottom: 56px;
}

.portal-stage {
  opacity: 0.44;
}

.portal-stage > picture > img {
  object-fit: contain;
  object-position: right center;
  animation: none;
}

.portal-overlay {
  background:
    linear-gradient(180deg, rgba(2, 3, 7, 0.18) 0%, rgba(2, 3, 7, 0.55) 54%, rgba(2, 3, 7, 0.96) 100%),
    linear-gradient(90deg, rgba(2, 3, 7, 0.98) 0%, rgba(2, 3, 7, 0.76) 46%, rgba(2, 3, 7, 0.24) 100%);
}

.portal-frame {
  position: relative;
  z-index: 2;
  width: min(100%, var(--content-max));
  margin-inline: auto;
}

.portal-copy {
  max-width: 900px;
  margin-bottom: 46px;
}

.portal-copy h1 {
  max-width: 880px;
  margin-bottom: 24px;
  color: var(--text);
  font-size: clamp(48px, 6vw, 82px);
}

.portal-copy p:not(.eyebrow) {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.6;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.portal-card {
  position: relative;
  display: flex;
  min-height: 360px;
  flex-direction: column;
  overflow: hidden;
  padding: 30px 28px;
  border: 1px solid var(--line-soft);
  border-radius: 5px;
  background:
    linear-gradient(180deg, rgba(20, 18, 31, 0.72), rgba(4, 5, 11, 0.88)),
    rgba(5, 7, 14, 0.74);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(12px);
  transition: border-color 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.portal-card:hover {
  transform: translateY(-3px);
  border-color: rgba(167, 83, 255, 0.58);
}

.portal-card-primary {
  border-color: rgba(167, 83, 255, 0.54);
}

.portal-card .icon {
  width: 42px;
  height: 42px;
  margin-bottom: 30px;
}

.portal-card-label {
  position: absolute;
  top: 30px;
  right: 28px;
  color: var(--purple);
  font-family: var(--font-display);
  font-size: 34px;
  line-height: 1;
}

.portal-card h2 {
  max-width: 320px;
  margin-bottom: 18px;
  font-size: 34px;
}

.portal-card p {
  max-width: 360px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.portal-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  color: #cfa7ff;
  font-size: 14px;
  font-weight: 800;
}

.placeholder-page .portal-hero {
  align-items: center;
}

.placeholder-panel {
  max-width: 760px;
  padding: 34px;
  border: 1px solid var(--line-soft);
  border-radius: 5px;
  background:
    linear-gradient(180deg, rgba(20, 18, 31, 0.72), rgba(4, 5, 11, 0.88)),
    rgba(5, 7, 14, 0.74);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(12px);
}

.placeholder-panel h1 {
  max-width: 680px;
  margin-bottom: 20px;
  font-size: clamp(42px, 5vw, 64px);
}

.placeholder-panel p {
  max-width: 620px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.placeholder-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.section-head {
  position: relative;
  z-index: 1;
}

.section-head.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.68fr);
  gap: 70px;
  align-items: end;
  margin-bottom: 54px;
}

.section-head > p,
.section-head.split > p {
  max-width: 560px;
  font-size: 18px;
}

.section-head.split > p {
  margin-bottom: 26px;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

.section-bg-content {
  position: absolute;
  z-index: -1;
  top: 0;
  left: 50%;
  width: min(100%, var(--content-max));
  transform: translateX(-50%);
  pointer-events: none;
}

.section-bg-content img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: top center;
}

.feature-card,
.wide-panel,
.tier-card,
.system-card,
.deployment-card,
.case-card,
.risk-card,
.proof-metrics article,
.benchmark-card,
.assurance-card,
.ethics-grid article,
.metric-band,
.glass-strip,
.performance-metrics,
.performance-bottom,
.cta-band,
.closing-band {
  border: 1px solid var(--line-soft);
  border-radius: 5px;
  background:
    linear-gradient(180deg, rgba(20, 18, 31, 0.68), rgba(4, 5, 11, 0.86)),
    rgba(5, 7, 14, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035), 0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(12px);
}

.feature-card {
  min-height: 452px;
  display: flex;
  flex-direction: column;
  padding: 28px 30px 26px;
}

.card-number,
.panel-number,
.tier-label {
  color: var(--purple);
  font-size: 28px;
  line-height: 1;
}

.motion-card-visual {
  display: block;
  width: 100%;
  height: 155px;
  margin: 34px 0 28px;
  border: 1px solid rgba(164, 114, 255, 0.12);
  border-radius: 4px;
  background: radial-gradient(ellipse at 50% 55%, rgba(26, 15, 46, 0.62) 0%, rgba(5, 6, 13, 0.22) 72%);
  overflow: hidden;
}

.motion-card-visual svg {
  display: block;
  width: 100%;
  height: 100%;
}

.motion-card-visual rect,
.motion-card-visual path,
.motion-card-visual circle,
.motion-card-visual text {
  transform-box: fill-box;
}

.mv-box {
  fill: rgba(20, 12, 36, 0.56);
  stroke: rgba(164, 114, 255, 0.28);
  stroke-width: 1;
}

.mv-box-active {
  fill: rgba(92, 47, 186, 0.52);
  stroke: rgba(196, 160, 255, 0.95);
  stroke-width: 1.5;
}

.process-pulse {
  transform-origin: 90px 124px;
  animation: mv-pulse 2.4s ease-in-out infinite;
}

.process-pulse rect:not(.mv-box-active),
.stack-glyph rect,
.stack-glyph circle {
  fill: rgba(196, 160, 255, 0.82);
}

.mv-dash {
  fill: none;
  stroke: rgba(164, 114, 255, 0.35);
  stroke-width: 1;
  stroke-dasharray: 2 5;
}

.mv-dot,
.process-trigger {
  fill: #a472ff;
}

.process-trigger {
  animation: mv-trigger 2.4s ease-in-out infinite;
}

.process-travel,
.process-travel-bottom {
  fill: #c4a0ff;
  filter: drop-shadow(0 0 7px rgba(164, 114, 255, 0.85));
}

.process-travel {
  animation: mv-travel-top 3.6s linear infinite;
}

.process-travel-bottom {
  animation: mv-travel-bottom 4.8s linear infinite;
  animation-delay: -1.2s;
}

.stack-float {
  animation: mv-float 6s ease-in-out infinite;
}

.stack-slab {
  fill: rgba(20, 12, 36, 0.52);
  stroke: rgba(164, 114, 255, 0.34);
  stroke-width: 1;
}

.stack-slab-active {
  fill: rgba(164, 114, 255, 0.16);
  stroke: rgba(196, 160, 255, 0.74);
  stroke-width: 1.5;
  filter: drop-shadow(0 0 13px rgba(164, 114, 255, 0.52));
  animation: mv-glow 4s ease-in-out infinite;
}

.stack-active-cycle {
  animation: mv-stack-cycle 9s ease-in-out infinite;
}

.stack-glyph {
  animation: mv-glyph 4s ease-in-out infinite;
}

.chart-frame {
  fill: none;
  stroke: rgba(164, 114, 255, 0.2);
  stroke-width: 1;
}

.chart-bars rect {
  fill: rgba(164, 114, 255, 0.18);
  transform-origin: bottom;
  animation: mv-bar-grow 4.5s ease-out infinite;
}

.chart-bars rect:nth-child(2) { animation-delay: 0.1s; }
.chart-bars rect:nth-child(3) { animation-delay: 0.2s; }
.chart-bars rect:nth-child(4) { animation-delay: 0.3s; }
.chart-bars rect:nth-child(5) { animation-delay: 0.4s; }
.chart-bars rect:nth-child(6) { animation-delay: 0.5s; }
.chart-bars rect:nth-child(7) { animation-delay: 0.6s; }
.chart-bars rect:nth-child(8) { animation-delay: 0.7s; }
.chart-bars rect:nth-child(9) { animation-delay: 0.8s; }

.trend-path {
  fill: none;
  stroke: url("#mv-trend-grad");
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 700;
  stroke-dashoffset: 700;
  animation: mv-trend-draw 4.5s ease-out infinite;
  filter: drop-shadow(0 0 7px rgba(164, 114, 255, 0.58));
}

.trend-dots circle {
  fill: #a472ff;
  opacity: 0;
  animation: mv-dot-fade 4.5s ease-out infinite;
}

.trend-dots circle:nth-child(2) { animation-delay: 0.45s; }
.trend-dots circle:nth-child(3) { animation-delay: 0.9s; }
.trend-dots circle:nth-child(4) { animation-delay: 1.35s; }

.trend-dots .peak-dot {
  fill: #fff;
  stroke: #a472ff;
  stroke-width: 2;
  animation: mv-peak-pulse 2s ease-in-out infinite;
  animation-delay: 2.4s;
  opacity: 1;
  filter: drop-shadow(0 0 8px rgba(164, 114, 255, 0.9));
}

.chart-separator {
  fill: none;
  stroke: rgba(164, 114, 255, 0.14);
  stroke-width: 1;
}

.side-bars rect {
  fill: rgba(164, 114, 255, 0.42);
  transform-origin: left;
  animation: mv-side-grow 4.5s ease-out infinite;
}

.ring-track,
.ring-fill {
  fill: none;
  stroke-width: 12;
}

.ring-track {
  stroke: rgba(164, 114, 255, 0.12);
}

.ring-fill {
  stroke: url("#mv-ring-grad");
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: center;
  stroke-dasharray: 515;
  stroke-dashoffset: 515;
  animation: mv-ring-fill 6s ease-in-out infinite;
  filter: drop-shadow(0 0 12px rgba(164, 114, 255, 0.7));
}

.ring-number {
  fill: var(--text);
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 500;
  opacity: 0;
}

.ring-number tspan {
  fill: var(--purple);
  font-size: 24px;
}

.ring-label {
  fill: var(--muted);
  font-family: var(--font-sans);
  font-size: 12px;
  opacity: 0;
  animation: mv-ring-label 6s ease-in-out infinite;
}

.ring-zero { animation: mv-ring-zero 6s ease-in-out infinite; }
.ring-low { animation: mv-ring-low 6s ease-in-out infinite; }
.ring-mid { animation: mv-ring-mid 6s ease-in-out infinite; }
.ring-final { animation: mv-ring-final 6s ease-in-out infinite; }

@keyframes mv-pulse {
  0%, 100% { filter: drop-shadow(0 0 6px rgba(164, 114, 255, 0.42)); }
  50% { filter: drop-shadow(0 0 18px rgba(164, 114, 255, 0.86)); }
}

@keyframes mv-trigger {
  0%, 100% { opacity: 0.4; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.25); }
}

@keyframes mv-travel-top {
  0% { transform: translateX(0); opacity: 0; }
  8%, 92% { opacity: 1; }
  100% { transform: translateX(248px); opacity: 0; }
}

@keyframes mv-travel-bottom {
  0% { transform: translateX(0); opacity: 0; }
  8%, 92% { opacity: 1; }
  100% { transform: translateX(412px); opacity: 0; }
}

@keyframes mv-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

@keyframes mv-glow {
  0%, 100% { filter: drop-shadow(0 0 8px rgba(164, 114, 255, 0.4)); }
  50% { filter: drop-shadow(0 0 22px rgba(164, 114, 255, 0.85)); }
}

@keyframes mv-stack-cycle {
  0%, 22% { transform: translateX(0); }
  25%, 47% { transform: translateX(58px); }
  50%, 72% { transform: translateX(116px); }
  75%, 97% { transform: translateX(174px); }
  100% { transform: translateX(0); }
}

@keyframes mv-glyph {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}

@keyframes mv-bar-grow {
  0% { transform: scaleY(0.2); opacity: 0.35; }
  50%, 100% { transform: scaleY(1); opacity: 1; }
}

@keyframes mv-trend-draw {
  0% { stroke-dashoffset: 700; }
  50%, 100% { stroke-dashoffset: 0; }
}

@keyframes mv-dot-fade {
  0%, 12% { opacity: 0; transform: scale(0.1); }
  24%, 100% { opacity: 1; transform: scale(1); }
}

@keyframes mv-peak-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.45); }
}

@keyframes mv-side-grow {
  0% { transform: scaleX(0); opacity: 0; }
  60%, 100% { transform: scaleX(1); opacity: 1; }
}

@keyframes mv-ring-fill {
  0% { stroke-dashoffset: 515; }
  35%, 85% { stroke-dashoffset: 93; }
  100% { stroke-dashoffset: 515; }
}

@keyframes mv-ring-zero {
  0%, 5%, 92%, 100% { opacity: 1; }
  8%, 88% { opacity: 0; }
}

@keyframes mv-ring-low {
  0%, 6% { opacity: 0; }
  9%, 16% { opacity: 1; }
  20%, 100% { opacity: 0; }
}

@keyframes mv-ring-mid {
  0%, 16% { opacity: 0; }
  20%, 31% { opacity: 1; }
  35%, 100% { opacity: 0; }
}

@keyframes mv-ring-final {
  0%, 32% { opacity: 0; }
  35%, 85% { opacity: 1; }
  88%, 100% { opacity: 0; }
}

@keyframes mv-ring-label {
  0%, 30% { opacity: 0; }
  40%, 85% { opacity: 1; }
  92%, 100% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .motion-card-visual *,
  .motion-card-visual *::before,
  .motion-card-visual *::after {
    animation: none !important;
  }

  .trend-path {
    stroke-dashoffset: 0;
  }

  .ring-fill {
    stroke-dashoffset: 93;
  }

  .ring-final,
  .ring-label {
    opacity: 1;
  }
}

.feature-card h3,
.wide-panel h3,
.tier-card h3,
.case-card h3,
.risk-card h3,
.benchmark-card h3,
.ethics-grid h3,
.closing-band h3,
.cta-band h3 {
  margin-bottom: 18px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: 0;
}

.feature-card p {
  margin-bottom: 18px;
  font-size: 16px;
}

.feature-card a {
  margin-top: auto;
  color: var(--purple);
  font-size: 30px;
}

.metric-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 34px;
  padding: 28px 30px;
}

.metric-band article {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 22px;
  align-items: center;
}

.metric-band article + article {
  padding-left: 38px;
  border-left: 1px solid var(--line-soft);
}

.metric-band strong {
  display: block;
  font-size: 28px;
  font-weight: 550;
}

.metric-band p {
  grid-column: 2;
  margin: 4px 0 0;
  font-size: 14px;
}

.metric-band.compact {
  padding: 26px 34px;
}

.metric-band.compact strong {
  font-size: 17px;
}

.infrastructure {
  padding-top: 88px;
}

.stacked-panels {
  display: grid;
  gap: 14px;
}

.wide-panel {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) minmax(260px, 360px);
  gap: 36px;
  min-height: 226px;
  padding: 30px 36px 28px 28px;
  align-items: center;
}

.panel-number {
  align-self: stretch;
  padding-top: 0;
  border-right: 1px solid var(--line-soft);
  font-size: 46px;
}

.panel-number::after {
  content: "";
  display: block;
  width: 34px;
  height: 2px;
  margin-top: 28px;
  background: var(--purple);
}

.wide-panel h3 {
  margin: 0;
  min-height: 40px;
}

.panel-copy {
  display: grid;
  grid-template-rows: 40px 64px auto;
  gap: 12px;
  align-self: stretch;
  align-content: center;
}

.panel-copy > p {
  margin: 0;
  min-height: 64px;
}

.wide-panel > img,
.wide-panel > .panel-media {
  width: 100%;
  max-height: 210px;
  justify-self: end;
  opacity: 0.92;
}

.wide-panel > img {
  object-fit: contain;
}

.panel-media {
  aspect-ratio: 1.62 / 1;
  max-width: 360px;
  overflow: hidden;
  border: 1px solid rgba(196, 160, 255, 0.13);
  border-radius: 4px;
  background: rgba(3, 4, 9, 0.75);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.025),
    0 0 26px rgba(111, 42, 255, 0.08);
}

.panel-media .panel-video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.16);
  opacity: 0.95;
}

.mini-grid {
  display: grid;
  gap: 16px;
  margin-top: 0;
  align-self: start;
}

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

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

.mini-grid.five {
  grid-template-columns: repeat(5, 1fr);
}

.mini-grid span {
  display: grid;
  grid-template-rows: 24px 18px auto;
  gap: 7px;
  min-width: 0;
  align-content: start;
}

.mini-grid span + span {
  border-left: 1px solid var(--line-soft);
  padding-left: 18px;
}

.mini-grid .icon {
  width: 24px;
  height: 24px;
}

.mini-grid b {
  color: #fff;
  font-size: 13px;
  line-height: 1.25;
}

.mini-grid small {
  font-size: 12px;
  line-height: 1.45;
}

.performance {
  min-height: auto;
  overflow: hidden;
  padding-top: 82px;
}

.performance-bg {
  top: 0;
  opacity: 0.98;
}

.performance-inner {
  position: relative;
  z-index: 1;
}

.performance-head {
  max-width: 820px;
  margin-bottom: 18px;
}

.performance-head h2 {
  max-width: 790px;
  margin-bottom: 18px;
  font-size: clamp(46px, 5.3vw, 72px);
}

.performance-head p:not(.eyebrow) {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.proof .section-head h2,
.ethics .section-head h2 {
  max-width: 620px;
}

.proof .section-head p,
.ethics .section-head p {
  max-width: 560px;
  font-size: 16px;
}

.performance-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-bottom: 24px;
  padding: 20px 26px;
}

.performance-metrics article {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 0 28px;
  border-left: 1px solid var(--line-soft);
}

.performance-metrics article:first-child {
  border-left: 0;
  padding-left: 0;
}

.performance-metrics .icon {
  width: 32px;
  height: 32px;
}

.performance-metrics strong {
  display: block;
  margin-bottom: 7px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.25;
}

.performance-metrics p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.system-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 0.95fr);
  gap: 70px;
  align-items: end;
  margin-bottom: 16px;
}

.system-intro h3,
.deployment-title {
  margin: 0 0 8px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  line-height: 1.1;
}

.system-intro p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.system-intro span {
  color: var(--purple);
}

.system-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.08fr;
  gap: 16px;
  margin-bottom: 24px;
}

.system-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 342px;
  flex-direction: column;
  overflow: hidden;
  padding: 24px 22px 18px;
}

.system-card-top {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(170px, 0.7fr);
  gap: 12px;
  align-items: start;
  min-height: 130px;
}

.system-card h3 {
  margin: 0 0 16px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 650;
  line-height: 1.1;
}

.system-card h3 span {
  color: var(--purple);
}

.system-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.system-card img {
  width: 100%;
  max-height: 132px;
  object-fit: contain;
  object-position: right center;
  opacity: 0.92;
}

.system-card table {
  width: 100%;
  margin-top: auto;
  border-collapse: collapse;
  table-layout: fixed;
  color: var(--muted);
  font-size: 12px;
}

.system-card th,
.system-card td {
  padding: 8px 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  text-align: left;
  white-space: nowrap;
}

.system-card th {
  color: var(--purple);
  font-size: 11px;
  font-weight: 750;
}

.system-action {
  display: inline-flex;
  width: min(100%, 250px);
  height: 36px;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  padding: 0 18px;
  border: 1px solid rgba(167, 83, 255, 0.86);
  border-radius: 5px;
  color: #cfa7ff;
  font-size: 12px;
  font-weight: 750;
}

.system-action span {
  font-size: 23px;
  line-height: 1;
}

.system-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  padding: 8px 10px;
  border: 1px solid var(--purple);
  border-radius: 6px;
  color: var(--purple);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.18;
  text-align: center;
  text-transform: uppercase;
}

.deployment-title {
  margin-bottom: 10px;
}

.deployment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.deployment-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 0.55fr);
  gap: 18px;
  min-height: 172px;
  overflow: hidden;
  padding: 22px 20px;
}

.deployment-card .icon {
  float: left;
  width: 32px;
  height: 32px;
  margin: 0 14px 8px 0;
}

.deployment-card h3 {
  margin: 4px 0 14px;
  color: var(--text);
  font-size: 16px;
  font-weight: 750;
  line-height: 1.25;
}

.deployment-card strong {
  display: inline-block;
  clear: both;
  margin-bottom: 14px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(167, 83, 255, 0.16);
  color: #cfa7ff;
  font-size: 11px;
}

.deployment-card ul {
  clear: both;
  padding: 0;
  margin: 0;
  list-style: none;
}

.deployment-card li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.deployment-card li + li {
  margin-top: 9px;
}

.deployment-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--purple);
  font-weight: 800;
}

.deployment-card img {
  width: 100%;
  max-height: 136px;
  align-self: end;
  object-fit: contain;
  object-position: right bottom;
  opacity: 0.9;
}

.performance-bottom {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  padding: 22px 26px;
}

.performance-bottom article {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 16px;
  align-items: center;
  padding: 0 24px;
  border-left: 1px solid var(--line-soft);
}

.performance-bottom article:first-child {
  border-left: 0;
  padding-left: 0;
}

.performance-bottom .icon {
  width: 38px;
  height: 38px;
}

.performance-bottom strong {
  display: block;
  color: var(--text);
  font-size: 14px;
  line-height: 1.25;
}

.performance-bottom p {
  grid-column: 2;
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.35;
}

.glass-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: min(100%, var(--content-max));
  margin: 0 auto 54px;
  padding: 26px 30px;
  gap: 0;
}

.glass-strip article {
  padding: 0 22px;
  border-left: 1px solid var(--line-soft);
}

.glass-strip article:first-child {
  border-left: 0;
  padding-left: 0;
}

.glass-strip .icon {
  width: 28px;
  height: 28px;
  margin-bottom: 12px;
}

.glass-strip strong {
  display: block;
  margin-bottom: 10px;
  font-size: 15px;
}

.glass-strip p {
  margin: 0;
  font-size: 12px;
}

.tier-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 18px;
}

.tier-head h3 {
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 500;
}

.tier-head p {
  margin: 0;
  color: var(--muted);
}

.scale-line {
  display: grid;
  grid-template-columns: auto 190px auto 190px auto;
  gap: 16px;
  align-items: center;
  color: var(--dim);
  font-size: 13px;
}

.scale-line i {
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.2), var(--purple));
}

.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.tier-card {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  padding: 28px 26px 22px;
}

.tier-label {
  float: left;
  width: 64px;
  margin-right: 24px;
  padding-right: 18px;
  border-right: 1px solid var(--line-soft);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tier-label b {
  display: block;
  margin-top: 8px;
  font-size: 46px;
  font-weight: 400;
  letter-spacing: 0;
}

.tier-card h3 {
  min-height: 42px;
  margin-bottom: 8px;
  font-size: 25px;
}

.tier-card .accent-text {
  margin-bottom: 10px;
  font-size: 16px;
}

.tier-card > p:not(.accent-text) {
  min-height: 58px;
  margin-bottom: 0;
  font-size: 13px;
}

.tier-card img {
  width: 56%;
  margin: -10px 0 14px auto;
  opacity: 0.92;
}

.tier-card ul,
.case-card ul,
.risk-card ul,
.ethics-grid ul {
  clear: both;
  padding-left: 0;
  margin: 16px 0 0;
  list-style: none;
}

.tier-card li,
.case-card li,
.risk-card li,
.ethics-grid li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
}

.tier-card li + li,
.case-card li + li,
.risk-card li + li,
.ethics-grid li + li {
  margin-top: 8px;
}

.tier-card li::before,
.case-card li::before,
.risk-card li::before,
.ethics-grid li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--purple);
}

.use-cases {
  padding-top: 70px;
}

.use-layout {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) minmax(300px, 330px);
  grid-template-rows: auto auto;
  column-gap: 18px;
  row-gap: 26px;
  align-items: stretch;
}

.use-head {
  grid-column: 1 / 5;
  grid-row: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(520px, 1.34fr);
  gap: 60px;
  align-items: start;
  margin: 0;
}

.use-head h2 {
  max-width: 580px;
  margin-bottom: 28px;
  font-size: 54px;
}

.use-head > div > p {
  max-width: 560px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.62;
}

.top-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding-top: 34px;
}

.top-metrics .icon {
  margin-bottom: 18px;
}

.top-metrics strong {
  display: block;
  min-height: 44px;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.35;
}

.top-metrics p {
  margin: 0;
  font-size: 12px;
}

.case-grid {
  grid-column: 1 / 5;
  grid-row: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.case-card,
.risk-card {
  display: flex;
  flex-direction: column;
  padding: 22px 20px;
}

.case-card .card-number {
  display: inline-block;
  margin-bottom: 14px;
}

.case-card h3,
.risk-card h3 {
  min-height: 72px;
  margin-bottom: 18px;
  font-size: 22px;
}

.case-card img,
.risk-card img,
.case-media {
  width: 100%;
  height: 150px;
  margin-bottom: 18px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 4px;
  opacity: 0.92;
}

.case-card img,
.risk-card img {
  object-fit: cover;
}

.case-media {
  overflow: hidden;
  background: rgba(3, 4, 9, 0.78);
  box-shadow:
    inset 0 0 0 1px rgba(196, 160, 255, 0.035),
    0 0 22px rgba(111, 42, 255, 0.06);
}

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

.case-card p,
.risk-card p {
  font-size: 13px;
}

.case-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.case-stats b {
  color: var(--purple);
  font-size: 22px;
  font-weight: 500;
}

.case-stats small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 400;
}

.risk-card {
  grid-column: 5;
  grid-row: 2;
  align-self: stretch;
  margin-top: -136px;
  border-color: rgba(167, 83, 255, 0.62);
}

.risk-card .eyebrow {
  margin-bottom: 16px;
  font-size: 10px;
}

.risk-card h3 {
  min-height: auto;
  font-size: 24px;
}

.risk-card img,
.risk-card .case-media {
  height: 172px;
}

.cta-band {
  display: grid;
  grid-template-columns: 78px 1.5fr 1.3fr repeat(3, 0.95fr) auto;
  gap: 22px;
  align-items: center;
  margin-top: 38px;
  padding: 24px 26px;
}

.cta-band .big,
.closing-band .big {
  width: 62px;
  height: 62px;
}

.cta-band h3 {
  margin: 0;
  font-size: 24px;
}

.cta-band p,
.cta-band span:not(.icon) {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.proof {
  padding-top: 72px;
}

.proof .section-head {
  min-height: auto;
  margin-bottom: 34px;
}

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

.proof-metrics article {
  min-height: 272px;
  padding: 28px 22px;
}

.proof-metrics .icon {
  margin-bottom: 18px;
}

.proof-metrics strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1;
}

.proof-metrics h3 {
  font-size: 26px;
  font-weight: 500;
}

.proof-metrics p {
  margin: 0;
  font-size: 14px;
}

.proof-panels {
  display: grid;
  grid-template-columns: minmax(320px, 0.7fr) minmax(0, 1fr);
  gap: 14px;
  margin-top: 14px;
}

.benchmark-card {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(180px, 0.72fr);
  gap: 26px;
  align-items: center;
  padding: 30px 36px;
}

.benchmark-card p {
  color: var(--muted);
  line-height: 1.65;
}

.benchmark-card img {
  opacity: 0.92;
}

.assurance-card {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  gap: 0;
  padding: 34px 28px;
}

.assurance-card span {
  display: grid;
  gap: 10px;
  min-height: 148px;
  place-items: center;
  text-align: center;
  padding: 0 22px;
}

.assurance-card b {
  color: #fff;
  font-size: 15px;
  line-height: 1.25;
}

.assurance-card small {
  font-size: 12px;
  line-height: 1.45;
}

.assurance-card span + span {
  border-left: 1px solid var(--line-soft);
}

.assurance-card .icon,
.eu-ring {
  width: 52px;
  height: 52px;
  color: var(--purple);
}

.eu-ring {
  display: block;
  border: 2px dotted currentColor;
  border-radius: 50%;
}

.ethics {
  min-height: 1024px;
  padding-top: 72px;
  overflow: hidden;
}

.ethics::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  right: max(0px, calc((100vw - var(--content-max)) / 2));
  width: min(54vw, 780px);
  height: 535px;
  background: url("assets/bg_human.png") top right / contain no-repeat;
  pointer-events: none;
}

.ethics .section-head {
  min-height: 445px;
}

.ethics .section-head p {
  font-size: 19px;
}

.ethics-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.ethics-grid article {
  min-height: 298px;
  padding: 28px 26px;
}

.ethics-grid .icon {
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
}

.ethics-grid h3 {
  font-size: 24px;
}

.closing-band {
  display: grid;
  grid-template-columns: 94px minmax(280px, 0.8fr) minmax(320px, 1fr) auto;
  gap: 38px;
  align-items: center;
  margin-top: 18px;
  padding: 34px 38px;
}

.closing-band h3 {
  margin: 0;
  font-size: 34px;
}

.closing-band p {
  margin: 0;
  font-size: 15px;
}

@media (max-width: 1280px) {
  .site-header {
    grid-template-columns: 1fr auto auto;
    gap: 20px;
  }

  .main-nav {
    gap: 26px;
  }

  h1 {
    font-size: 68px;
  }

  h2 {
    font-size: 50px;
  }

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

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

  .portal-card-primary {
    grid-column: span 2;
  }

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

  .system-card-wide {
    grid-column: 1 / -1;
  }

  .deployment-grid,
  .performance-bottom {
    grid-template-columns: repeat(2, 1fr);
  }

  .use-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .use-head,
  .case-grid,
  .risk-card {
    grid-column: 1;
    grid-row: auto;
  }

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

  .risk-card {
    display: grid;
    grid-template-columns: minmax(260px, 0.55fr) 1fr;
    gap: 24px;
    margin-top: 0;
  }

  .risk-card > * {
    min-width: 0;
  }

  .risk-card .eyebrow,
  .risk-card h3,
  .risk-card img,
  .risk-card .case-media {
    grid-column: 1;
  }

  .risk-card p,
  .risk-card ul,
  .risk-card .case-stats {
    grid-column: 2;
  }

  .wide-panel,
  .metric-band,
  .glass-strip,
  .performance-metrics,
  .proof-metrics,
  .ethics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .wide-panel {
    grid-template-columns: 78px minmax(0, 1fr);
  }

  .wide-panel > img,
  .wide-panel > .panel-media {
    grid-column: 2;
    max-width: 320px;
    justify-self: start;
  }

  .panel-copy {
    grid-template-rows: auto auto auto;
    align-content: start;
  }

  .panel-copy > p,
  .wide-panel h3 {
    min-height: 0;
  }

  .mini-grid.five,
  .mini-grid.four {
    grid-template-columns: repeat(3, 1fr);
  }

  .metric-band article:nth-child(3),
  .glass-strip article:nth-child(3),
  .performance-metrics article:nth-child(3),
  .performance-bottom article:nth-child(3),
  .performance-bottom article:nth-child(5) {
    border-left: 0;
    padding-left: 0;
  }

  .metric-band article:nth-child(n + 3),
  .glass-strip article:nth-child(n + 3),
  .performance-metrics article:nth-child(n + 3),
  .performance-bottom article:nth-child(n + 3) {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--line-soft);
  }

  .cta-band,
  .closing-band {
    grid-template-columns: 72px 1fr auto;
  }

  .cta-band p,
  .cta-band span:not(.icon) {
    display: none;
  }
}

@media (max-width: 980px) {
  .site-header {
    padding: 18px 20px;
  }

  .brand {
    font-size: 13px;
  }

  .brand-mark {
    width: 30px;
    height: 30px;
  }

  .main-nav,
  .header-cta {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  body.nav-open .main-nav {
    position: fixed;
    top: 72px;
    left: 16px;
    right: 16px;
    display: grid;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line-soft);
    border-radius: 6px;
    background: rgba(5, 6, 12, 0.96);
    backdrop-filter: blur(18px);
  }

  body.nav-open .main-nav a {
    padding: 14px 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  }

  body.nav-open .main-nav a:last-child {
    border-bottom: 0;
  }

  .section-pad {
    padding: 80px 20px 52px;
  }

  .hero {
    min-height: 100vh;
    min-height: 100svh;
    padding-top: 120px;
  }

  .hero-stage {
    top: 0;
    left: 0;
    width: 100%;
    transform: none;
    opacity: 0.58;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(2, 3, 7, 0.08) 0%, rgba(2, 3, 7, 0.42) 32%, rgba(2, 3, 7, 0.88) 68%, rgba(2, 3, 7, 0.98) 100%),
      linear-gradient(90deg, rgba(2, 3, 7, 0.95), rgba(2, 3, 7, 0.45), rgba(2, 3, 7, 0.12));
  }

  .hero-frame {
    padding-left: 0;
  }

  .hero-frame::before {
    display: none;
  }

  .eyebrow {
    font-size: 11px;
  }

  h1 {
    font-size: clamp(46px, 8vw, 58px);
  }

  h2,
  .use-head h2 {
    font-size: 42px;
  }

  .hero-copy {
    font-size: 17px;
  }

  .hero-actions {
    margin-bottom: 54px;
  }

  .portal-hero {
    align-items: start;
  }

  .portal-copy h1 {
    font-size: clamp(44px, 7vw, 64px);
  }

  .stats-row,
  .section-head.split,
  .system-intro,
  .use-head,
  .tier-grid,
  .deployment-card,
  .proof-panels,
  .assurance-card,
  .ethics-grid {
    grid-template-columns: 1fr;
  }

  .stats-row {
    max-width: 100%;
  }

  .stats-row article + article,
  .top-metrics article + article,
  .metric-band article + article,
  .performance-metrics article + article,
  .performance-bottom article + article,
  .mini-grid span + span,
  .assurance-card span + span {
    border-left: 0;
    padding-left: 0;
  }

  .stats-row article {
    padding: 18px 0;
    border-bottom: 1px solid var(--line-soft);
  }

  .trusted > div {
    gap: 20px;
  }

  .top-metrics,
  .system-grid,
  .deployment-grid,
  .performance-bottom,
  .portal-grid,
  .mini-grid.three,
  .mini-grid.four,
  .mini-grid.five {
    grid-template-columns: repeat(2, 1fr);
  }

  .system-card-wide {
    grid-column: auto;
  }

  .system-card-top {
    grid-template-columns: minmax(0, 1fr);
  }

  .system-card img,
  .deployment-card img {
    max-width: 260px;
    justify-self: end;
  }

  .performance .section-head,
  .proof .section-head,
  .ethics .section-head {
    min-height: auto;
  }

  .glass-strip {
    width: min(100%, 700px);
    margin: 34px auto;
  }

  .tier-head,
  .scale-line {
    display: none;
  }

  .proof-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .ethics::before {
    position: absolute;
    right: 0;
    width: 100%;
    height: 420px;
    opacity: 0.88;
  }

  .ethics .section-head {
    display: flex;
    flex-direction: column;
  }

  .closing-band {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .section-pad {
    padding-inline: 16px;
  }

  h1 {
    font-size: clamp(38px, 11vw, 46px);
  }

  h2,
  .use-head h2 {
    font-size: 36px;
  }

  .impact-grid,
  .wide-panel,
  .metric-band,
  .glass-strip,
  .performance-metrics,
  .top-metrics,
  .system-grid,
  .deployment-grid,
  .performance-bottom,
  .portal-grid,
  .case-grid,
  .proof-metrics {
    grid-template-columns: 1fr;
  }

  .portal-card-primary {
    grid-column: auto;
  }

  .portal-card {
    min-height: 290px;
  }

  .portal-copy p:not(.eyebrow),
  .placeholder-panel p {
    font-size: 16px;
  }

  .wide-panel {
    padding: 24px 20px;
  }

  .panel-number {
    border-right: 0;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--line-soft);
  }

  .wide-panel > img,
  .wide-panel > .panel-media {
    grid-column: 1;
  }

  .panel-copy {
    grid-template-rows: auto;
  }

  .mini-grid.three,
  .mini-grid.four,
  .mini-grid.five {
    grid-template-columns: 1fr;
  }

  .metric-band article + article,
  .glass-strip article + article,
  .performance-metrics article + article,
  .performance-bottom article + article {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--line-soft);
  }

  .tier-card img,
  .system-card img,
  .deployment-card img {
    width: 78%;
  }

  .performance-head h2 {
    font-size: 38px;
  }

  .system-card,
  .deployment-card,
  .performance-metrics,
  .performance-bottom {
    padding-inline: 18px;
  }

  .system-card th,
  .system-card td {
    font-size: 10px;
  }

  .risk-card {
    display: block;
  }

  .cta-band {
    grid-template-columns: 1fr;
  }

  .proof-metrics strong {
    font-size: 52px;
  }
}