:root {
  --ink: #111827;
  --muted: #667085;
  --line: #e5e7eb;
  --paper: #f5f5f7;
  --soft: #f0f7f5;
  --teal: #00a88f;
  --teal-dark: #067a70;
  --blue: #0071e3;
  --coral: #ff5a4f;
  --gold: #d99a26;
  --night: #05070d;
  --night-2: #111827;
  --glass: rgba(255, 255, 255, 0.72);
  --shadow: 0 24px 70px rgba(17, 24, 39, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, #ffffff 0%, var(--paper) 34%, #ffffff 100%);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.76);
  border-bottom: 1px solid rgba(229, 231, 235, 0.72);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
}

.site-header::after {
  position: absolute;
  right: clamp(18px, 5vw, 72px);
  bottom: -1px;
  left: clamp(18px, 5vw, 72px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(15, 118, 110, 0.38), transparent);
  content: "";
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(145deg, #111827, var(--blue) 52%, var(--teal));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28), 0 12px 30px rgba(0, 113, 227, 0.22);
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #31413f;
  font-size: 14px;
}

.site-nav a {
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: 999px;
}

.site-nav a.is-active {
  color: var(--ink);
  border-color: rgba(17, 24, 39, 0.08);
  background: rgba(17, 24, 39, 0.06);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 10px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.08);
  cursor: pointer;
}

.nav-toggle span {
  position: absolute;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle span:nth-child(1) {
  transform: translateY(-6px);
}

.nav-toggle span:nth-child(3) {
  transform: translateY(6px);
}

.site-header.is-nav-open .nav-toggle span:nth-child(1) {
  transform: rotate(45deg);
}

.site-header.is-nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.is-nav-open .nav-toggle span:nth-child(3) {
  transform: rotate(-45deg);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.header-cta {
  color: #fff;
  background: linear-gradient(135deg, var(--ink), #2b3647);
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.18);
}

.header-cta.is-active {
  background: var(--teal);
}

.button.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  box-shadow: 0 18px 38px rgba(0, 113, 227, 0.26);
}

.button.primary:hover,
.header-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px rgba(15, 118, 110, 0.2);
}

.button.ghost {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(14px);
}

.button.light {
  color: var(--teal-dark);
  background: #fff;
  box-shadow: none;
}

.button.ghost-dark {
  color: var(--ink);
  border: 1px solid rgba(17, 24, 39, 0.1);
  background: #fff;
}

.cta-section .button.light {
  flex: 0 0 auto;
  width: auto;
  min-width: 168px;
  min-height: 48px;
  padding: 0 22px;
  color: var(--ink);
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.18);
}

.section-band,
.section {
  padding: clamp(56px, 7vw, 96px) clamp(18px, 5vw, 72px);
}

.hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
  min-height: clamp(600px, 76vh, 760px);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 72% 28%, rgba(0, 168, 143, 0.2), transparent 34%),
    linear-gradient(145deg, #03050a 0%, #0b1220 54%, #111827 100%);
  background-size: 96px 96px, 96px 96px, auto, auto;
  isolation: isolate;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.18), transparent 24%),
    linear-gradient(180deg, transparent 72%, rgba(245, 245, 247, 0.12));
  content: "";
}

.page-hero {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  padding-top: clamp(42px, 5vw, 64px);
  padding-bottom: clamp(36px, 4vw, 56px);
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(17, 24, 39, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(17, 24, 39, 0.028) 1px, transparent 1px),
    radial-gradient(circle at 84% 18%, rgba(0, 113, 227, 0.16), transparent 30%),
    radial-gradient(circle at 18% 92%, rgba(0, 168, 143, 0.13), transparent 34%),
    linear-gradient(135deg, #ffffff 0%, #f3f7fb 58%, #eef7f5 100%);
  background-size: 78px 78px, 78px 78px, auto, auto, auto;
  isolation: isolate;
}

.page-hero::before,
.page-hero::after {
  position: absolute;
  pointer-events: none;
  content: "";
}

.page-hero::before {
  inset: -45% -12% auto;
  height: 220px;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.78), rgba(0, 113, 227, 0.1), transparent);
  filter: blur(1px);
  transform: rotate(-6deg);
  animation: heroLightSweep 8s ease-in-out infinite;
}

.page-hero::after {
  right: clamp(18px, 7vw, 92px);
  bottom: 34px;
  width: clamp(180px, 26vw, 360px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 113, 227, 0.42), transparent);
  box-shadow: 0 0 22px rgba(0, 113, 227, 0.16);
  animation: heroScanLine 3.6s ease-in-out infinite;
}

.page-hero h1 {
  position: relative;
  max-width: 880px;
  z-index: 1;
  color: var(--ink);
  text-wrap: balance;
}

.page-hero .eyebrow,
.page-hero .hero-lead {
  position: relative;
  z-index: 1;
}

.page-hero .eyebrow {
  color: var(--teal-dark);
}

.page-hero .hero-lead {
  color: var(--muted);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1;
  letter-spacing: 0;
}

h1 span {
  display: block;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 3.7vw, 52px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 20px;
  line-height: 1.25;
}

.hero-lead,
.section-heading p,
.section-text {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(16px, 1.45vw, 19px);
}

.hero .eyebrow {
  color: rgba(255, 255, 255, 0.68);
}

.hero h1 {
  max-width: 860px;
  font-size: clamp(48px, 5.8vw, 84px);
  color: #fff;
  text-wrap: balance;
}

.hero h1 span:last-child {
  background: linear-gradient(100deg, #ffffff, #b8fff2 42%, #9dccff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .hero-lead {
  color: rgba(255, 255, 255, 0.72);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 24px;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-proof span {
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
  font-size: 13px;
}

.hero-visual {
  min-width: 0;
}

.monitor-shell {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 22px;
  background: rgba(16, 24, 39, 0.76);
  box-shadow: 0 40px 110px rgba(0, 0, 0, 0.46), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(22px);
  animation: floatDevice 7s ease-in-out infinite;
}

.monitor-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 16px;
  color: #cbd5e1;
  border-bottom: 1px solid #243044;
}

.monitor-topbar span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #475569;
}

.monitor-topbar strong {
  margin-left: 8px;
  font-size: 13px;
}

.monitor-grid {
  display: grid;
  grid-template-columns: 1.45fr 1fr;
  gap: 12px;
  padding: 14px;
}

.camera-feed,
.status-panel {
  position: relative;
  min-height: 156px;
  border: 1px solid #2c3b52;
  border-radius: 16px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    #172033;
  background-size: 28px 28px;
}

.camera-feed.large {
  grid-row: span 2;
  min-height: 324px;
}

.camera-feed.alert {
  overflow: hidden;
  min-height: 156px;
  border-color: rgba(224, 82, 67, 0.62);
}

.visual-feed {
  overflow: hidden;
}

.scan-portrait {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.76;
  filter: saturate(1.08) contrast(1.04);
}

.alert-portrait {
  object-position: 50% 38%;
  opacity: 0.5;
  filter: saturate(0.95) contrast(1.08);
  transform: scale(1.36);
}

.visual-feed::after {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 45%, transparent 0 35%, rgba(15, 23, 42, 0.2) 66%, rgba(15, 23, 42, 0.7) 100%),
    linear-gradient(180deg, rgba(15, 23, 42, 0.08), rgba(15, 23, 42, 0.36));
  content: "";
  pointer-events: none;
}

.camera-feed.alert::after {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 38%, transparent 0 34%, rgba(15, 23, 42, 0.46) 68%, rgba(15, 23, 42, 0.82) 100%),
    linear-gradient(180deg, rgba(224, 82, 67, 0.06), rgba(15, 23, 42, 0.42));
  content: "";
  pointer-events: none;
}

.visual-feed .scan-frame,
.visual-feed .feed-label,
.camera-feed.alert .face-ring,
.camera-feed.alert .feed-label {
  z-index: 1;
}

.scan-frame {
  position: absolute;
  inset: 42px 54px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(56, 189, 248, 0.28);
  animation: frameGlow 3.2s ease-in-out infinite;
}

.face-ring {
  position: relative;
  display: grid;
  place-items: center;
  width: 122px;
  height: 122px;
  border: 3px solid #35d399;
  border-radius: 50%;
  box-shadow: 0 0 32px rgba(53, 211, 153, 0.24);
  animation: pulseRing 2.4s ease-in-out infinite;
}

.face-avatar {
  position: relative;
  display: grid;
  width: 68px;
  height: 82px;
  place-items: center;
  opacity: 0.9;
}

.face-avatar span {
  width: 38px;
  height: 38px;
  border: 2px solid rgba(226, 232, 240, 0.9);
  border-radius: 50%;
  background: radial-gradient(circle at 50% 34%, rgba(56, 189, 248, 0.18), transparent 58%);
}

.face-avatar i {
  width: 58px;
  height: 34px;
  margin-top: -5px;
  border: 2px solid rgba(226, 232, 240, 0.82);
  border-top: 0;
  border-radius: 0 0 999px 999px;
  background: linear-gradient(180deg, rgba(53, 211, 153, 0.1), transparent);
}

.face-avatar.small {
  width: 42px;
  height: 52px;
}

.face-avatar.mini {
  width: 32px;
  height: 38px;
}

.face-avatar.small span,
.face-avatar.mini span {
  width: 24px;
  height: 24px;
}

.face-avatar.small i,
.face-avatar.mini i {
  width: 34px;
  height: 20px;
}

.scan-points i {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #38bdf8;
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.86);
  animation: pointPulse 2.2s ease-in-out infinite;
}

.scan-points i:nth-child(1) {
  top: 22%;
  left: 28%;
}

.scan-points i:nth-child(2) {
  top: 30%;
  right: 25%;
  animation-delay: 120ms;
}

.scan-points i:nth-child(3) {
  right: 30%;
  bottom: 28%;
  animation-delay: 240ms;
}

.scan-points i:nth-child(4) {
  bottom: 34%;
  left: 24%;
  animation-delay: 360ms;
}

.face-ring.warning {
  position: absolute;
  top: 30px;
  left: 50%;
  width: 76px;
  height: 76px;
  transform: translateX(-50%);
  border-color: var(--coral);
  box-shadow: 0 0 28px rgba(224, 82, 67, 0.36);
}

.scan-line {
  position: absolute;
  left: 22px;
  right: 22px;
  top: 30%;
  height: 2px;
  background: #38bdf8;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.7);
  animation: scanMove 2.8s ease-in-out infinite;
}

.feed-label {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 7px 10px;
  border-radius: 6px;
  color: #e2e8f0;
  background: rgba(15, 23, 42, 0.78);
  font-size: 12px;
}

.feed-label.good {
  border-left: 3px solid #35d399;
}

.feed-label.danger {
  border-left: 3px solid var(--coral);
}

.status-panel {
  display: grid;
  gap: 12px;
  padding: 16px;
  color: #cbd5e1;
  background: #121b2d;
}

.status-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
}

.status-row strong {
  color: #fff;
}

.mini-chart {
  display: flex;
  align-items: end;
  gap: 7px;
  height: 58px;
  margin-top: 8px;
}

.mini-chart i {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(#38bdf8, #0f766e);
  transform-origin: bottom;
  animation: barPulse 2.6s ease-in-out infinite;
}

.mini-chart i:nth-child(2) { animation-delay: 120ms; }
.mini-chart i:nth-child(3) { animation-delay: 240ms; }
.mini-chart i:nth-child(4) { animation-delay: 360ms; }
.mini-chart i:nth-child(5) { animation-delay: 480ms; }

.mini-chart i:nth-child(1) { height: 44%; }
.mini-chart i:nth-child(2) { height: 70%; }
.mini-chart i:nth-child(3) { height: 56%; }
.mini-chart i:nth-child(4) { height: 84%; }
.mini-chart i:nth-child(5) { height: 62%; }

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  padding: 0 clamp(18px, 5vw, 72px);
  background: var(--line);
}

.metrics article {
  padding: 28px;
  background: #fff;
}

.metrics strong {
  display: block;
  margin-bottom: 6px;
  color: var(--teal);
  font-size: 28px;
}

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

.testimonial-section {
  background: #fff;
}

.product-ui-section {
  background:
    linear-gradient(180deg, rgba(238, 246, 242, 0.7), rgba(251, 253, 251, 0.95)),
    var(--paper);
}

.identity-scan-section {
  background:
    radial-gradient(circle at 76% 22%, rgba(0, 113, 227, 0.12), transparent 32%),
    linear-gradient(180deg, #fff, #f7fbfb);
}

.identity-scan-card {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 22px;
  background: #07111f;
  box-shadow: 0 28px 72px rgba(17, 24, 39, 0.14);
}

.identity-scan-card::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 42%;
  background: linear-gradient(180deg, transparent, rgba(5, 7, 13, 0.82));
  content: "";
  pointer-events: none;
}

.identity-scan-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  filter: saturate(1.04) contrast(1.04);
}

.identity-scan-card figcaption {
  position: absolute;
  right: clamp(18px, 3vw, 34px);
  bottom: clamp(18px, 3vw, 34px);
  left: clamp(18px, 3vw, 34px);
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  color: #fff;
}

.identity-scan-card span {
  padding: 8px 12px;
  border: 1px solid rgba(56, 189, 248, 0.36);
  border-radius: 999px;
  color: #b8fff2;
  background: rgba(15, 23, 42, 0.56);
  font-size: 13px;
  font-weight: 800;
}

.identity-scan-card strong {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(16px, 1.8vw, 22px);
  line-height: 1.35;
}

.section-heading {
  max-width: 850px;
  margin-bottom: 34px;
}

.feature-grid,
.link-grid,
.detail-grid,
.ui-showcase-grid,
.testimonial-grid,
.assurance-grid,
.organization-grid,
.case-grid,
.logo-wall,
.trust-grid,
.faq-list,
.pricing-grid,
.requirement-grid {
  display: grid;
  gap: 18px;
}

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

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

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

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

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

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

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

.logo-wall {
  grid-template-columns: repeat(6, 1fr);
}

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

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

.feature-card,
.ui-mockup-card,
.testimonial-card,
.assurance-grid article,
.organization-grid article,
.case-card,
.trust-grid article,
.faq-list article,
.price-card,
.requirement-grid article {
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.feature-card,
.ui-mockup-card,
.testimonial-card,
.assurance-grid article,
.case-card,
.trust-grid article,
.faq-list article,
.price-card,
.requirement-grid article,
.organization-grid article,
.logo-tile {
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.feature-card:hover,
.testimonial-card:hover,
.assurance-grid article:hover,
.case-card:hover,
.trust-grid article:hover,
.requirement-grid article:hover,
.organization-grid article:hover,
.logo-tile:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 113, 227, 0.22);
  box-shadow: 0 26px 60px rgba(17, 24, 39, 0.12);
}

.feature-card {
  padding: 26px;
}

.assurance-section {
  background: #fff;
}

.assurance-grid article {
  position: relative;
  overflow: hidden;
  padding: 28px;
}

.assurance-grid article::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--blue), var(--teal), transparent);
  content: "";
}

.assurance-grid span {
  display: inline-grid;
  width: 42px;
  height: 34px;
  margin-bottom: 18px;
  place-items: center;
  border-radius: 8px;
  color: var(--teal-dark);
  background: var(--soft);
  font-size: 13px;
  font-weight: 800;
}

.assurance-grid p {
  color: var(--muted);
}

.ui-mockup-card {
  overflow: hidden;
  padding: 18px;
}

.ui-mockup-card > h3,
.ui-mockup-card > p {
  padding: 0 8px;
}

.ui-window,
.alert-mockup,
.profile-mockup,
.plan-preview,
.architecture-flow,
.demo-walkthrough {
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 28px 70px rgba(17, 24, 39, 0.12);
}

.ui-window,
.alert-mockup,
.profile-mockup {
  min-height: 280px;
  margin-bottom: 22px;
}

.ui-window {
  overflow: hidden;
  background: linear-gradient(145deg, #080d18, #111827);
}

.ui-window-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 12px 14px;
  color: #cbd5e1;
  border-bottom: 1px solid #243044;
}

.ui-window-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #475569;
}

.ui-window-bar strong {
  margin-left: 8px;
  font-size: 12px;
}

.ui-camera-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 10px;
  padding: 12px;
}

.ui-feed {
  position: relative;
  min-height: 94px;
  border: 1px solid #2c3b52;
  border-radius: 16px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    #172033;
  background-size: 24px 24px;
}

.primary-feed {
  grid-row: span 2;
  min-height: 220px;
}

.ui-feed b {
  position: absolute;
  left: 12px;
  bottom: 10px;
  color: #e2e8f0;
  font-size: 12px;
}

.ui-face-box {
  position: absolute;
  display: grid;
  inset: 52px 42px;
  place-items: center;
  border: 2px solid #35d399;
  border-radius: 50%;
  box-shadow: 0 0 24px rgba(53, 211, 153, 0.25);
  animation: pulseRing 2.5s ease-in-out infinite;
}

.ui-face-box.small {
  inset: 24px auto auto 50%;
  width: 46px;
  height: 46px;
  transform: translateX(-50%);
}

.ui-face-box.warning {
  border-color: var(--coral);
  box-shadow: 0 0 24px rgba(224, 82, 67, 0.28);
}

.ui-scan-line {
  position: absolute;
  top: 36%;
  right: 26px;
  left: 26px;
  height: 2px;
  background: #38bdf8;
  box-shadow: 0 0 18px rgba(56, 189, 248, 0.76);
  animation: scanMove 2.6s ease-in-out infinite;
}

.alert-mockup {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 22px;
  background: linear-gradient(180deg, #fff, #fff7f6);
}

.alert-top {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--coral);
  font-size: 20px;
}

.alert-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 0 6px rgba(224, 82, 67, 0.12);
  animation: alertBlink 1.8s ease-in-out infinite;
}

.alert-score {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border-radius: 8px;
  background: #fff;
  border: 1px solid rgba(224, 82, 67, 0.18);
}

.alert-score span,
.alert-details p,
.profile-mockup p,
.walkthrough-step p {
  color: var(--muted);
}

.alert-score strong {
  color: var(--coral);
  font-size: 28px;
}

.alert-details {
  display: grid;
  gap: 10px;
}

.alert-details p {
  margin: 0;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(238, 246, 242, 0.8);
}

.profile-mockup {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 22px;
}

.profile-avatar {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, var(--teal), var(--blue));
  font-weight: 800;
  box-shadow: 0 18px 34px rgba(0, 113, 227, 0.22);
}

.profile-stats {
  display: grid;
  gap: 10px;
}

.profile-stats span {
  display: flex;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--soft);
}

.plan-preview {
  display: grid;
  grid-template-columns: 220px 1fr;
  overflow: hidden;
}

.plan-preview-sidebar {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 18px;
  background: var(--ink);
}

.plan-preview-sidebar span {
  padding: 12px;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(255, 255, 255, 0.07);
  font-weight: 800;
}

.plan-preview-sidebar .premium-link {
  color: #fff;
  background: var(--teal);
}

.plan-preview-main {
  display: grid;
  gap: 18px;
  padding: 26px;
}

.plan-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.plan-preview-header p {
  color: var(--muted);
}

.plan-preview-header strong {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--teal-dark);
  background: var(--soft);
}

.plan-preview-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.plan-preview-list span {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  font-weight: 700;
}

.architecture-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: stretch;
  padding: 20px;
}

.arch-node {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.arch-node span {
  color: var(--teal);
  font-weight: 800;
}

.arch-node p {
  color: var(--muted);
}

.arch-arrow {
  display: grid;
  min-width: 42px;
  place-items: center;
  color: var(--teal);
  font-size: 24px;
  font-weight: 800;
}

.demo-walkthrough {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  background: var(--line);
}

.walkthrough-step {
  padding: 24px;
  background: #fff;
}

.walkthrough-step.is-active {
  color: #fff;
  background: var(--ink);
}

.walkthrough-step span,
.walkthrough-step strong {
  display: block;
}

.walkthrough-step span {
  margin-bottom: 18px;
  color: var(--teal);
  font-weight: 800;
}

.walkthrough-step.is-active span,
.walkthrough-step.is-active p {
  color: rgba(255, 255, 255, 0.78);
}

.walkthrough-step strong {
  margin-bottom: 8px;
  font-size: 20px;
}

.testimonial-card,
.organization-grid article,
.case-card,
.trust-grid article,
.faq-list article {
  padding: 26px;
}

.faq-list article h3 {
  color: var(--teal-dark);
}

.faq-list article p {
  color: var(--muted);
}

.case-card {
  display: grid;
  gap: 18px;
}

.case-kicker {
  width: fit-content;
  padding: 7px 11px;
  border-radius: 999px;
  color: var(--teal-dark);
  background: var(--soft);
  font-size: 13px;
  font-weight: 800;
}

.case-card h2 {
  margin-bottom: 0;
  font-size: clamp(24px, 3vw, 34px);
}

.case-block h3,
.case-result strong {
  display: block;
  margin-bottom: 6px;
  color: var(--teal-dark);
}

.case-block p,
.case-result p,
.trust-grid p {
  color: var(--muted);
}

.case-result {
  padding: 18px;
  border-radius: 8px;
  background: var(--soft);
}

.testimonial-card p {
  color: #31413f;
  font-size: 18px;
}

.testimonial-person {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.avatar {
  display: grid;
  flex: 0 0 auto;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  font-weight: 800;
  box-shadow: 0 10px 22px rgba(18, 32, 31, 0.14);
}

.avatar-teal {
  background: linear-gradient(135deg, var(--teal), #22a48d);
}

.avatar-blue {
  background: linear-gradient(135deg, var(--blue), #38bdf8);
}

.avatar-gold {
  background: linear-gradient(135deg, var(--gold), #f3b34f);
}

.testimonial-person strong,
.testimonial-person small {
  display: block;
}

.testimonial-person small {
  color: var(--muted);
  font-size: 13px;
}

.stars {
  margin-bottom: 14px;
  color: var(--gold);
  font-size: 18px;
  letter-spacing: 0;
}

.logo-tile {
  display: grid;
  position: relative;
  overflow: hidden;
  min-height: 142px;
  align-content: center;
  justify-items: start;
  gap: 8px;
  padding: 20px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
}

.logo-tile::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.08), transparent 50%);
  content: "";
}

.logo-tile span {
  position: relative;
  color: #40514f;
  font-size: 17px;
  font-weight: 800;
}

.logo-tile i {
  display: grid;
  position: relative;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--ink), var(--teal));
  font-style: normal;
  font-weight: 800;
}

.logo-tile small {
  position: relative;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.logo-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 14px;
}

.institution-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(18px, 5vw, 72px);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(17, 24, 39, 0.98), rgba(3, 7, 18, 0.96)),
    var(--ink);
}

.institution-strip p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 700;
}

.institution-strip div {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.institution-strip span {
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: #fff;
  font-size: 13px;
}

.organization-grid article span {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--teal);
  font-weight: 800;
}

.trust-section {
  background: var(--soft);
}

.trust-grid article span {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--blue);
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
}

.page-link-card {
  display: block;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.page-link-card:hover,
.page-link-card:focus {
  transform: translateY(-4px);
  border-color: rgba(15, 118, 110, 0.55);
  box-shadow: var(--shadow);
}

.feature-card p,
.organization-grid p,
.timeline p,
.requirement-grid p,
.fit,
.cta-section p {
  color: var(--muted);
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 32px;
  margin-bottom: 18px;
  border-radius: 11px;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.08);
  font-weight: 800;
  font-size: 13px;
}

.split-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(28px, 6vw, 72px);
  align-items: start;
  background: #fff;
}

.demo-request-section {
  padding-top: clamp(54px, 5vw, 72px);
  padding-bottom: clamp(16px, 1.8vw, 26px);
}

.timeline {
  display: grid;
  gap: 14px;
}

.demo-panel {
  display: grid;
  gap: 12px;
  padding: 20px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
}

.recognition-flow-section {
  background:
    radial-gradient(circle at 80% 12%, rgba(0, 113, 227, 0.09), transparent 32%),
    linear-gradient(180deg, #fff, #f8fbfb);
}

.recognition-visual {
  display: grid;
  grid-template-columns: minmax(220px, 0.85fr) 1fr;
  gap: 16px;
  min-width: 0;
}

.recognition-camera,
.recognition-steps article {
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
}

.recognition-camera {
  display: grid;
  gap: 14px;
  align-content: center;
  justify-items: center;
  min-height: 310px;
  padding: 22px;
}

.recognition-camera > span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.recognition-face {
  position: relative;
  display: grid;
  width: min(220px, 100%);
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(0, 113, 227, 0.18);
  border-radius: 50%;
  background:
    linear-gradient(rgba(0, 113, 227, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 113, 227, 0.08) 1px, transparent 1px),
    radial-gradient(circle, rgba(0, 168, 143, 0.12), transparent 64%),
    #f8fbff;
  background-size: 24px 24px, 24px 24px, auto, auto;
}

.recognition-face .face-avatar span,
.recognition-face .face-avatar i {
  border-color: rgba(17, 24, 39, 0.7);
}

.recognition-face .scan-line {
  left: 22%;
  right: 22%;
}

.recognition-steps {
  display: grid;
  gap: 12px;
}

.recognition-steps article {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 6px 14px;
  align-content: center;
  min-height: 92px;
  padding: 16px;
}

.recognition-steps b {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.08);
  font-size: 12px;
}

.recognition-steps strong,
.recognition-steps span {
  grid-column: 2;
}

.recognition-steps strong {
  color: var(--ink);
}

.recognition-steps span {
  color: var(--muted);
  font-size: 14px;
}

.recognition-steps .is-alert {
  border-color: rgba(15, 118, 110, 0.24);
  background: linear-gradient(135deg, rgba(0, 168, 143, 0.1), rgba(255, 255, 255, 0.94));
}

.demo-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  padding: 16px;
  border-radius: 8px;
  background: var(--soft);
}

.demo-row span {
  color: var(--teal-dark);
  font-weight: 800;
}

.demo-row strong {
  color: var(--ink);
  font-weight: 700;
}

.demo-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 24px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
}

.demo-form label {
  display: grid;
  gap: 8px;
}

.demo-form label span {
  color: var(--teal-dark);
  font-size: 13px;
  font-weight: 800;
}

.demo-form input,
.demo-form select,
.demo-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: var(--paper);
  font: inherit;
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
  border-color: rgba(0, 113, 227, 0.45);
  outline: 3px solid rgba(0, 113, 227, 0.12);
  background: #fff;
}

.demo-form input:user-invalid,
.demo-form textarea:user-invalid {
  border-color: rgba(255, 90, 79, 0.58);
}

.demo-form textarea {
  resize: vertical;
}

.verify-field div {
  display: grid;
  grid-template-columns: minmax(110px, 0.34fr) 1fr;
  gap: 12px;
  align-items: center;
}

.verify-field strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid rgba(0, 113, 227, 0.14);
  border-radius: 8px;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.06);
  font-size: 15px;
}

.form-wide {
  grid-column: 1 / -1;
}

.form-trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.form-status.is-success {
  color: var(--teal-dark);
}

.form-status.is-error {
  color: var(--coral);
}

.demo-form button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.form-success-panel {
  display: grid;
  gap: 12px;
  align-content: center;
  min-height: 360px;
  padding: clamp(28px, 5vw, 48px);
  border: 1px solid rgba(0, 113, 227, 0.12);
  border-radius: 18px;
  background:
    radial-gradient(circle at 84% 18%, rgba(0, 168, 143, 0.12), transparent 32%),
    linear-gradient(135deg, #fff, #f4f9fb);
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
}

.form-success-panel[hidden] {
  display: none;
}

.form-success-panel span {
  width: fit-content;
  padding: 7px 11px;
  border-radius: 999px;
  color: var(--teal-dark);
  background: rgba(0, 168, 143, 0.1);
  font-size: 13px;
  font-weight: 800;
}

.form-success-panel h3 {
  margin: 0;
  font-size: clamp(28px, 3vw, 40px);
}

.form-success-panel p {
  max-width: 560px;
  color: var(--muted);
}

.compact-section {
  padding-top: 0;
}

.demo-info-section {
  padding-top: clamp(24px, 2.2vw, 36px);
  padding-bottom: clamp(62px, 5.5vw, 78px);
}

.demo-info-section .section-heading {
  margin-bottom: clamp(20px, 2vw, 26px);
}

.demo-info-section .demo-panel {
  padding: clamp(14px, 1.4vw, 18px);
}

.demo-coverage-section,
.demo-preview-section {
  padding-top: clamp(58px, 5.5vw, 78px);
  padding-bottom: clamp(62px, 5.5vw, 82px);
}

.timeline article {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 22px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
}

.timeline span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: var(--ink);
  font-weight: 800;
}

.pricing-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(245, 245, 247, 0.92)),
    var(--paper);
}

.comparison-table {
  overflow: hidden;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
}

.comparison-row {
  display: grid;
  grid-template-columns: 1.1fr repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}

.comparison-row:last-child {
  border-bottom: 0;
}

.comparison-row span {
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 16px;
  border-right: 1px solid var(--line);
}

.comparison-row span:last-child {
  border-right: 0;
}

.comparison-row span:first-child {
  color: var(--teal-dark);
  font-weight: 800;
}

.comparison-head {
  color: #fff;
  background: linear-gradient(135deg, var(--night), var(--night-2));
  font-weight: 800;
}

.comparison-head span:first-child {
  color: #fff;
}

.comparison-row b {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  font-size: 19px;
  line-height: 1;
}

.comparison-row small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.comparison-row .check {
  color: #fff;
  background: var(--teal);
}

.comparison-row .advanced {
  width: 42px;
  color: #fff;
  background: linear-gradient(135deg, var(--teal), var(--blue));
}

.comparison-row .limited {
  color: var(--teal-dark);
  background: var(--soft);
}

.comparison-row .cross {
  color: #fff;
  background: #94a3a0;
}

.pricing-grid {
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 28px;
  outline: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.price-card:hover,
.price-card:focus {
  transform: translateY(-8px);
  border-color: rgba(0, 113, 227, 0.26);
  box-shadow: var(--shadow);
}

.price-card.is-selected {
  border-color: var(--blue);
  box-shadow: 0 18px 45px rgba(29, 78, 216, 0.16);
}

.price-card.featured {
  border: 2px solid rgba(0, 113, 227, 0.5);
  transform: translateY(-10px);
}

.price-card.premium {
  border-color: rgba(201, 139, 44, 0.55);
}

.badge {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--teal));
  font-size: 12px;
  font-weight: 800;
}

.price-head {
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.price-head p {
  margin-bottom: 8px;
  color: var(--teal-dark);
  font-weight: 800;
}

.price-head strong {
  display: block;
  margin-bottom: 4px;
  font-size: clamp(38px, 4vw, 52px);
  line-height: 1;
  letter-spacing: 0;
}

.price-head span {
  color: var(--muted);
}

.price-card ul {
  display: grid;
  gap: 12px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.price-card li {
  position: relative;
  padding-left: 24px;
}

.price-card li::before {
  position: absolute;
  left: 0;
  top: 2px;
  color: var(--teal);
  content: "✓";
  font-weight: 800;
}

.fit {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 14px;
}

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

.requirement-grid article {
  padding: 24px;
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(22px, 4vw, 52px);
  margin: 0 clamp(18px, 5vw, 72px) clamp(44px, 6vw, 72px);
  padding: clamp(24px, 3.8vw, 38px);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 22px;
  color: #fff;
  background:
    radial-gradient(circle at 88% 18%, rgba(0, 168, 143, 0.2), transparent 32%),
    linear-gradient(135deg, rgba(5, 7, 13, 0.98), rgba(17, 24, 39, 0.96)),
    var(--night);
  box-shadow: 0 24px 60px rgba(17, 24, 39, 0.16);
}

.cta-section::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, rgba(255, 255, 255, 0.14), transparent 34%, rgba(255, 255, 255, 0.05));
  content: "";
}

.cta-section > * {
  position: relative;
}

.cta-section .eyebrow,
.cta-section p {
  color: rgba(255, 255, 255, 0.82);
}

.cta-section h2 {
  max-width: 720px;
  margin-bottom: 10px;
  font-size: clamp(24px, 2.5vw, 34px);
  line-height: 1.1;
}

.cta-section p {
  max-width: 760px;
  margin-bottom: 0;
  font-size: 16px;
}

.site-footer {
  display: grid;
  gap: 28px;
  padding: clamp(42px, 6vw, 68px) clamp(18px, 5vw, 72px) 28px;
  color: var(--muted);
  border-top: 1px solid rgba(17, 24, 39, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(245, 245, 247, 0.92)),
    #fff;
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(150px, 0.32fr) minmax(170px, 0.36fr);
  gap: clamp(30px, 7vw, 92px);
  align-items: start;
}

.footer-brand {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.footer-brand strong {
  display: block;
  color: var(--ink);
  font-size: 18px;
}

.footer-brand p {
  max-width: 500px;
  margin: 8px 0 14px;
  color: var(--muted);
  font-size: 15px;
}

.footer-email {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(0, 113, 227, 0.18);
  border-radius: 999px;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.06);
  font-size: 14px;
  font-weight: 800;
}

.footer-column {
  display: grid;
  gap: 10px;
}

.footer-column h3 {
  margin: 0 0 4px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.footer-column a {
  color: #475467;
  font-size: 14px;
  font-weight: 700;
  transition: color 180ms ease, transform 180ms ease;
}

.footer-column a:hover,
.footer-email:hover {
  color: var(--blue);
  transform: translateX(2px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 22px;
  border-top: 1px solid rgba(17, 24, 39, 0.08);
  color: #667085;
  font-size: 13px;
}

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

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 760ms ease, transform 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

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

.reveal:nth-child(2) {
  transition-delay: 80ms;
}

.reveal:nth-child(3) {
  transition-delay: 140ms;
}

.reveal:nth-child(4) {
  transition-delay: 200ms;
}

@keyframes floatDevice {
  0%,
  100% {
    transform: translateY(0) rotateX(0deg) rotateY(0deg);
  }

  50% {
    transform: translateY(-14px) rotateX(1deg) rotateY(-1.2deg);
  }
}

@keyframes scanMove {
  0%,
  100% {
    top: 26%;
    opacity: 0.55;
  }

  50% {
    top: 72%;
    opacity: 1;
  }
}

@keyframes pulseRing {
  0%,
  100% {
    box-shadow: 0 0 24px rgba(53, 211, 153, 0.22), 0 0 0 0 rgba(53, 211, 153, 0.18);
  }

  50% {
    box-shadow: 0 0 34px rgba(53, 211, 153, 0.38), 0 0 0 10px rgba(53, 211, 153, 0);
  }
}

@keyframes pointPulse {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(0.82);
  }

  50% {
    opacity: 1;
    transform: scale(1.18);
  }
}

@keyframes frameGlow {
  0%,
  100% {
    border-color: rgba(56, 189, 248, 0.22);
  }

  50% {
    border-color: rgba(56, 189, 248, 0.56);
  }
}

@keyframes barPulse {
  0%,
  100% {
    transform: scaleY(0.82);
    opacity: 0.74;
  }

  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}

@keyframes alertBlink {
  0%,
  100% {
    box-shadow: 0 0 0 6px rgba(255, 90, 79, 0.12);
  }

  50% {
    box-shadow: 0 0 0 11px rgba(255, 90, 79, 0.03);
  }
}

@keyframes heroLightSweep {
  0%,
  100% {
    transform: translateX(-18%) rotate(-6deg);
    opacity: 0.36;
  }

  50% {
    transform: translateX(18%) rotate(-6deg);
    opacity: 0.78;
  }
}

@keyframes heroScanLine {
  0%,
  100% {
    transform: translateX(-18px);
    opacity: 0.45;
  }

  50% {
    transform: translateX(18px);
    opacity: 1;
  }
}

@media (max-width: 1050px) {
  .hero,
  .split-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: clamp(56px, 8vw, 76px);
    padding-bottom: clamp(52px, 8vw, 78px);
  }

  .feature-grid,
  .link-grid,
  .detail-grid,
  .ui-showcase-grid,
  .testimonial-grid,
  .assurance-grid,
  .organization-grid,
  .case-grid,
  .logo-wall,
  .trust-grid,
  .faq-list,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .architecture-flow,
  .demo-walkthrough,
  .recognition-visual {
    grid-template-columns: 1fr;
  }

  .recognition-camera {
    min-height: 260px;
  }

  .arch-arrow {
    min-height: 36px;
    transform: rotate(90deg);
  }

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

@media (max-width: 760px) {
  .site-header {
    position: sticky;
    display: grid;
    grid-template-columns: 1fr auto;
    flex-wrap: wrap;
    gap: 12px;
    padding: 12px 18px;
  }

  .nav-toggle {
    position: relative;
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 18px;
    left: 18px;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    border: 1px solid rgba(17, 24, 39, 0.08);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.985);
    box-shadow: 0 20px 48px rgba(17, 24, 39, 0.2);
  }

  .site-header.is-nav-open .site-nav {
    display: flex;
  }

  .site-nav a {
    display: flex;
    justify-content: space-between;
    padding: 11px 12px;
    border-radius: 9px;
  }

  .header-cta {
    position: absolute;
    top: calc(100% + 340px);
    right: 18px;
    left: 18px;
    z-index: 1;
    display: none;
    width: auto;
  }

  .site-header.is-nav-open .header-cta {
    display: inline-flex;
  }

  .brand {
    min-width: 0;
  }

  .brand small {
    display: none;
  }

  .hero-actions,
  .institution-strip,
  .cta-section,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .institution-strip div {
    justify-content: flex-start;
  }

  .button {
    width: 100%;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: repeat(2, 1fr);
    gap: 26px 22px;
  }

  .footer-brand {
    display: grid;
    grid-template-columns: 42px 1fr;
    grid-column: 1 / -1;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-column {
    gap: 9px;
  }

  .monitor-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 8px;
    padding: 10px;
  }

  .monitor-shell {
    border-radius: 18px;
    animation: none;
  }

  .hero-visual {
    display: none;
  }

  .camera-feed.large {
    min-height: 170px;
  }

  .camera-feed,
  .status-panel {
    min-height: 82px;
  }

  .scan-frame {
    inset: 28px 28px;
  }

  .face-ring {
    width: 72px;
    height: 72px;
  }

  .feed-label {
    max-width: calc(100% - 20px);
    font-size: 11px;
  }

  .status-panel {
    gap: 7px;
    padding: 10px;
  }

  .status-row {
    display: block;
    font-size: 11px;
  }

  .mini-chart {
    height: 24px;
  }

  .feature-grid,
  .link-grid,
  .detail-grid,
  .ui-showcase-grid,
  .testimonial-grid,
  .assurance-grid,
  .organization-grid,
  .case-grid,
  .logo-wall,
  .trust-grid,
  .faq-list,
  .pricing-grid,
  .requirement-grid,
  .metrics {
    grid-template-columns: 1fr;
  }

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

  .verify-field div {
    grid-template-columns: 1fr;
  }

  .plan-preview {
    grid-template-columns: 1fr;
  }

  .plan-preview-list {
    grid-template-columns: 1fr;
  }

  .comparison-table {
    overflow-x: auto;
  }

  .comparison-row {
    min-width: 760px;
  }

  .metrics {
    padding: 0;
  }

  .price-card {
    padding: 24px;
  }

  .price-card.featured {
    transform: none;
  }

  .demo-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-hero {
    min-height: 230px;
    padding-top: 36px;
    padding-bottom: 34px;
  }

  .hero h1 {
    font-size: clamp(40px, 11vw, 52px);
  }

  .page-hero h1 {
    font-size: clamp(34px, 9vw, 44px);
  }

  .hero-lead,
  .section-heading p,
  .section-text {
    font-size: 16px;
  }

  .hero-proof {
    display: none;
  }

  .cta-section {
    gap: 18px;
    padding: 20px;
  }

  .cta-section h2 {
    font-size: 22px;
  }

  .cta-section p {
    font-size: 14px;
  }
}

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

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