:root {
  color-scheme: dark;
  --bg: #090d16;
  --bg-deep: #05070d;
  --panel: #0f1624;
  --panel-2: #141b2b;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.18);
  --text: #f4f7fb;
  --muted: #9aa3b2;
  --muted-2: #697386;
  --blue: #e42535;
  --blue-deep: #d50f2f;
  --red: #e42535;
  --red-deep: #d50f2f;
  --success: #57e6b4;
  --radius: 22px;
  --container: 1180px;
  --shadow-red: 0 0 44px rgba(255, 52, 77, 0.22);
  --shadow-blue: 0 0 50px rgba(228, 37, 53, 0.2);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::selection {
  background: rgba(255, 52, 77, 0.85);
  color: white;
}

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

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

button {
  font: inherit;
}

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

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

h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: -0.035em;
}

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

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  transform: translateY(-160%);
  padding: 10px 16px;
  border-radius: 10px;
  background: white;
  color: #03060d;
  font-weight: 700;
}

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

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease;
}

.site-header.scrolled {
  border-color: var(--line);
  background: rgba(3, 6, 13, 0.82);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
}

.brand-logo {
  width: auto;
  height: 26px;
  object-fit: contain;
}

.brand-divider {
  width: 1px;
  height: 18px;
  margin-inline: 3px;
  background: var(--line-strong);
}

.brand-product {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.main-nav a {
  color: #b8c0ce;
  font-size: 0.88rem;
  font-weight: 600;
  transition: color 160ms ease;
}

.main-nav a:hover {
  color: white;
}

.main-nav .nav-cta {
  padding: 10px 15px;
  border: 1px solid rgba(255, 52, 77, 0.45);
  border-radius: 8px;
  background: rgba(255, 52, 77, 0.09);
  color: white;
  box-shadow: inset 0 0 20px rgba(255, 52, 77, 0.02);
}

.main-nav .nav-cta:hover {
  border-color: var(--red);
  background: rgba(255, 52, 77, 0.15);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  color: white;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 22px;
  height: 1px;
  margin: 7px auto;
  background: currentColor;
  transition: transform 180ms ease;
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  padding: 132px 0 30px;
  background:
    radial-gradient(circle at 71% 45%, rgba(228, 37, 53, 0.14), transparent 28%),
    radial-gradient(circle at 86% 38%, rgba(255, 34, 67, 0.11), transparent 17%),
    linear-gradient(180deg, #03060d 0%, #040914 64%, #03060d 100%);
}

.hero::after {
  position: absolute;
  inset: auto 0 0;
  height: 220px;
  background: linear-gradient(transparent, var(--bg));
  content: "";
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.8), transparent 58%);
}

.hero-orbit {
  position: absolute;
  z-index: 1;
  width: 920px;
  height: 420px;
  border-radius: 50%;
  pointer-events: none;
}

.hero-orbit-blue {
  top: 20%;
  right: -410px;
  border-top: 1px solid rgba(228, 37, 53, 0.7);
  transform: rotate(-21deg);
  box-shadow: inset 0 20px 30px -31px rgba(228, 37, 53, 0.8), 0 -12px 30px -29px var(--blue);
}

.hero-orbit-red {
  right: -210px;
  bottom: 6%;
  border-bottom: 1px solid rgba(255, 52, 77, 0.6);
  transform: rotate(14deg);
  box-shadow: inset 0 -20px 30px -31px rgba(255, 52, 77, 0.9), 0 12px 30px -29px var(--red);
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(410px, 0.94fr);
  align-items: center;
  min-height: calc(100svh - 180px);
  gap: 36px;
}

.hero-copy {
  padding: 30px 0 70px;
}

.eyebrow,
.section-index,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 22px;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 32px;
  height: 1px;
  background: linear-gradient(90deg, var(--red), transparent);
  box-shadow: 0 0 10px var(--red);
}

.hero h1 {
  max-width: 780px;
  margin-bottom: 28px;
  font-size: clamp(3.15rem, 6.5vw, 6rem);
  font-weight: 640;
  letter-spacing: -0.065em;
}

.hero h1 span {
  color: transparent;
  background: linear-gradient(90deg, #ffffff 2%, var(--red) 55%, #ffffff 92%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 34px;
  color: #aab4c3;
  font-size: clamp(1.06rem, 1.65vw, 1.22rem);
  line-height: 1.68;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 48px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  min-height: 52px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-size: 0.94rem;
  font-weight: 700;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

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

.button-primary {
  background: var(--red);
  color: white;
  box-shadow: 0 12px 40px rgba(255, 38, 70, 0.25), inset 0 1px rgba(255, 255, 255, 0.22);
}

.button-primary:hover {
  background: #ff455c;
  box-shadow: 0 16px 46px rgba(255, 38, 70, 0.34), inset 0 1px rgba(255, 255, 255, 0.24);
}

.button-ghost {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.035);
  color: #d2d8e1;
}

.button-ghost:hover {
  border-color: rgba(228, 37, 53, 0.45);
  background: rgba(228, 37, 53, 0.06);
}

.hero-assurances {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 690px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.hero-assurances div {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-right: 18px;
}

.hero-assurances div + div {
  border-left: 1px solid var(--line);
  padding-left: 20px;
}

.hero-assurances strong {
  font-size: 0.9rem;
}

.hero-assurances span {
  color: var(--muted-2);
  font-size: 0.73rem;
}

.hero-visual {
  position: relative;
  align-self: stretch;
  min-height: 640px;
}

.agent-halo {
  position: absolute;
  z-index: 0;
  top: 20%;
  left: 50%;
  width: 360px;
  aspect-ratio: 1;
  transform: translateX(-48%);
  border: 1px solid rgba(228, 37, 53, 0.18);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(228, 37, 53, 0.13), rgba(4, 9, 20, 0) 67%);
  box-shadow: 0 0 120px rgba(228, 37, 53, 0.09);
}

.agent-halo::before,
.agent-halo::after {
  position: absolute;
  border-radius: inherit;
  content: "";
}

.agent-halo::before {
  inset: 28px;
  border: 1px dashed rgba(255, 255, 255, 0.09);
  animation: rotate 24s linear infinite;
}

.agent-halo::after {
  inset: 58px;
  border: 1px solid rgba(255, 52, 77, 0.12);
}

.agent-code {
  position: absolute;
  z-index: 0;
  top: 15%;
  right: -11%;
  color: rgba(255, 255, 255, 0.025);
  font-size: 12rem;
  font-weight: 800;
  letter-spacing: -0.12em;
  writing-mode: vertical-rl;
  pointer-events: none;
}

.agent-image {
  position: absolute;
  z-index: 2;
  right: -3%;
  bottom: -2%;
  width: min(94%, 560px);
  max-height: 720px;
  object-fit: contain;
  object-position: bottom center;
  mix-blend-mode: screen;
  filter: saturate(0.78) contrast(1.08) drop-shadow(0 34px 70px rgba(0, 0, 0, 0.8));
  mask-image: linear-gradient(to bottom, #000 0%, #000 80%, transparent 99%);
}

.agent-status {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 15px;
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  background: rgba(5, 10, 18, 0.76);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(14px);
}

.agent-status small {
  display: block;
  margin-bottom: 2px;
  color: var(--muted-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
}

.agent-status strong {
  display: block;
  font-size: 0.78rem;
  letter-spacing: -0.01em;
}

.status-top {
  top: 19%;
  left: -2%;
}

.status-bottom {
  right: -1%;
  bottom: 16%;
  display: block;
  width: 190px;
  border-color: rgba(255, 52, 77, 0.22);
}

.status-pulse {
  position: relative;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 12px rgba(87, 230, 180, 0.7);
}

.status-pulse::after {
  position: absolute;
  inset: -5px;
  border: 1px solid rgba(87, 230, 180, 0.42);
  border-radius: inherit;
  content: "";
  animation: pulse 2.4s ease-out infinite;
}

.hero-signature {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 18px;
  height: 42px;
  color: var(--muted-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-signature span:first-child {
  color: var(--red);
  font-size: 0.86rem;
  font-weight: 800;
}

.hero-signature span + span::before {
  display: inline-block;
  width: 16px;
  height: 1px;
  margin: 0 18px 3px 0;
  background: var(--line-strong);
  content: "";
}

.section {
  position: relative;
  padding: 128px 0;
}

.section-heading {
  max-width: 860px;
  margin-bottom: 62px;
}

.section-heading h2,
.governance-copy h2,
.faq-heading h2,
.contact h2 {
  margin-bottom: 22px;
  font-size: clamp(2.45rem, 5vw, 4.75rem);
  font-weight: 590;
  letter-spacing: -0.06em;
}

.section-heading > p:last-child,
.two-column-heading > p,
.governance-copy > p,
.contact-inner > p:not(.section-index) {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.two-column-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(290px, 0.65fr);
  align-items: end;
  gap: 80px;
  max-width: none;
}

.two-column-heading h2 {
  margin-bottom: 0;
}

.two-column-heading > p {
  margin: 0 0 5px;
}

.problem {
  background: linear-gradient(180deg, var(--bg), #050912 48%, var(--bg));
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.015);
  overflow: hidden;
}

.signal-card {
  position: relative;
  min-height: 280px;
  padding: 32px;
}

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

.signal-card > span,
.card-symbol {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  margin-bottom: 72px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.66rem;
}

.signal-card h3 {
  margin-bottom: 12px;
  font-size: 1.45rem;
}

.signal-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.signal-card-accent {
  background:
    linear-gradient(145deg, rgba(255, 52, 77, 0.1), transparent 60%),
    rgba(255, 255, 255, 0.012);
}

.signal-card-accent::after {
  position: absolute;
  right: -28px;
  bottom: -28px;
  width: 130px;
  height: 130px;
  border: 1px solid rgba(255, 52, 77, 0.22);
  border-radius: 50%;
  box-shadow: 0 0 70px rgba(255, 52, 77, 0.1);
  content: "";
}

.comparison {
  display: grid;
  grid-template-columns: 1.1fr 0.95fr 0.95fr;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #050a13;
  overflow: hidden;
}

.comparison > div {
  min-height: 360px;
  padding: 36px;
}

.comparison > div + div {
  border-left: 1px solid var(--line);
}

.comparison-intro {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: radial-gradient(circle at 0 100%, rgba(228, 37, 53, 0.1), transparent 52%);
}

.comparison-intro h3 {
  margin-bottom: 18px;
  font-size: 2rem;
}

.comparison-intro > p:last-child {
  margin: 0;
  color: var(--muted);
}

.comparison-label {
  margin-bottom: 48px;
  color: #c1c9d5;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.comparison-label span {
  margin-right: 8px;
  color: var(--red);
}

.comparison ul {
  display: grid;
  gap: 19px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.comparison li {
  position: relative;
  padding-left: 22px;
  color: #b8c0ce;
  font-size: 0.92rem;
}

.comparison li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--muted-2);
  content: "—";
}

.dex-column {
  background: linear-gradient(150deg, rgba(255, 52, 77, 0.1), transparent 55%);
}

.dex-column li::before {
  color: var(--red);
  content: "↗";
}

.workflow {
  overflow: hidden;
}

.workflow::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: min(100%, 1000px);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
  content: "";
}

.workflow-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.workflow-list li {
  position: relative;
  min-height: 360px;
  padding: 0 28px 28px;
  border-left: 1px solid var(--line);
}

.workflow-list li:last-child {
  border-right: 1px solid var(--line);
}

.step-number {
  display: inline-block;
  margin-bottom: 130px;
  padding: 8px 10px;
  border-top: 1px solid var(--red);
  color: var(--red);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.75rem;
}

.step-content p {
  margin-bottom: 9px;
  color: var(--muted-2);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.step-content h3 {
  margin-bottom: 13px;
  font-size: 1.35rem;
}

.step-content span {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.65;
}

.demo {
  background:
    radial-gradient(circle at 50% 55%, rgba(228, 37, 53, 0.12), transparent 42%),
    #02050b;
}

.console {
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 18px;
  background: rgba(5, 9, 15, 0.96);
  box-shadow: 0 36px 100px rgba(0, 0, 0, 0.46), 0 0 80px rgba(228, 37, 53, 0.06);
  overflow: hidden;
}

.console-topbar,
.console-overview,
.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.console-topbar {
  min-height: 74px;
  padding: 0 24px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.035), transparent);
}

.console-brand {
  display: flex;
  align-items: center;
  gap: 13px;
}

.console-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(255, 52, 77, 0.35);
  border-radius: 8px;
  background: rgba(255, 52, 77, 0.06);
  font-weight: 800;
}

.console-mark span {
  color: var(--red);
}

.console-brand strong,
.console-brand small {
  display: block;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.console-brand strong {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.console-brand small {
  margin-top: 3px;
  color: var(--muted-2);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
}

.console-state {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--success);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
}

.console-state span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 10px currentColor;
}

.console-overview {
  display: grid;
  grid-template-columns: 1fr 1.25fr 0.65fr auto;
  gap: 20px;
  padding: 22px 24px;
  border-bottom: 1px solid var(--line);
}

.console-overview small,
.console-overview strong {
  display: block;
}

.console-overview small {
  margin-bottom: 4px;
  color: var(--muted-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.6rem;
  letter-spacing: 0.11em;
}

.console-overview strong {
  color: #cbd3df;
  font-size: 0.82rem;
}

.console-run {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(228, 37, 53, 0.35);
  border-radius: 7px;
  background: rgba(228, 37, 53, 0.08);
  color: #ffe1e4;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 700;
  transition: border-color 160ms ease, background 160ms ease;
}

.console-run:hover {
  border-color: var(--blue);
  background: rgba(228, 37, 53, 0.14);
}

.console-run:disabled {
  cursor: wait;
  opacity: 0.7;
}

.progress-track {
  height: 2px;
  background: rgba(255, 255, 255, 0.03);
}

.progress-track span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--red));
  box-shadow: 0 0 15px rgba(228, 37, 53, 0.55);
  transition: width 650ms ease;
}

.console-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  min-height: 450px;
}

.console-panel {
  min-width: 0;
}

.console-panel + .console-panel {
  border-left: 1px solid var(--line);
}

.panel-heading {
  min-height: 52px;
  padding: 0 20px;
  border-bottom: 1px solid var(--line);
  color: #bbc5d3;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.66rem;
  letter-spacing: 0.09em;
}

.panel-heading small {
  color: var(--muted-2);
  font-size: inherit;
}

.severity-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
}

.severity-row div {
  padding: 18px 16px;
}

.severity-row div + div {
  border-left: 1px solid var(--line);
}

.severity-row b,
.severity-row small {
  display: block;
}

.severity-row b {
  margin-bottom: 5px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 1.25rem;
}

.severity-row div:nth-child(1) b,
.severity-row div:nth-child(2) b {
  color: var(--red);
}

.severity-row div:nth-child(3) b {
  color: #ffb557;
}

.severity-row div:nth-child(4) b {
  color: var(--blue);
}

.severity-row small {
  color: var(--muted-2);
  font-size: 0.63rem;
}

.findings-list,
.activity-log {
  max-height: 320px;
  overflow: auto;
  scrollbar-color: #273143 transparent;
  scrollbar-width: thin;
}

.empty-state {
  display: grid;
  min-height: 245px;
  place-items: center;
  align-content: center;
  gap: 12px;
  color: var(--muted-2);
  text-align: center;
}

.empty-state span {
  font-size: 1.4rem;
}

.empty-state p {
  margin: 0;
  font-size: 0.78rem;
}

.finding-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 13px;
  min-height: 66px;
  padding: 11px 17px;
  border-bottom: 1px solid var(--line);
  animation: slide-in 280ms ease both;
}

.finding-item > span {
  padding: 3px 6px;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.55rem;
  text-transform: uppercase;
}

.finding-item.high > span {
  color: var(--red);
}

.finding-item.medium > span {
  color: #ffb557;
}

.finding-item.low > span {
  color: var(--blue);
}

.finding-item strong,
.finding-item small {
  display: block;
}

.finding-item strong {
  color: #cbd3df;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.4;
}

.finding-item small {
  margin-top: 3px;
  color: var(--muted-2);
  font-size: 0.62rem;
}

.finding-item > i {
  color: var(--muted-2);
  font-style: normal;
}

.activity-log {
  padding: 10px 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.log-line {
  display: grid;
  grid-template-columns: 68px 72px 1fr;
  gap: 10px;
  padding: 10px 18px;
  animation: slide-in 240ms ease both;
}

.log-line time,
.log-line span {
  font-size: 0.62rem;
}

.log-line time {
  color: var(--muted-2);
}

.log-line span {
  color: var(--blue);
}

.log-line p {
  margin: 0;
  color: #aab4c3;
  font-size: 0.69rem;
  line-height: 1.5;
}

.log-line.success span {
  color: var(--success);
}

.log-line.alert span {
  color: var(--red);
}

.log-line.dim {
  opacity: 0.62;
}

.console-disclaimer {
  margin: 0;
  padding: 12px 20px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  text-align: center;
  text-transform: uppercase;
}

.capabilities {
  background: linear-gradient(180deg, #02050b, var(--bg));
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: minmax(270px, auto);
  gap: 16px;
}

.capability-card {
  position: relative;
  min-height: 270px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.015);
  overflow: hidden;
}

.capability-card .card-symbol {
  margin-bottom: 66px;
}

.capability-card h3 {
  margin-bottom: 12px;
  font-size: 1.45rem;
}

.capability-card p {
  max-width: 420px;
  margin: 0;
  color: var(--muted);
}

.capability-large {
  grid-column: span 2;
  grid-row: span 2;
  min-height: 556px;
  background:
    radial-gradient(circle at 90% 90%, rgba(228, 37, 53, 0.16), transparent 40%),
    rgba(255, 255, 255, 0.015);
}

.capability-large .card-symbol {
  margin-bottom: 218px;
}

.capability-large h3 {
  max-width: 530px;
  font-size: 2.2rem;
}

.capability-accent {
  background:
    linear-gradient(145deg, rgba(255, 52, 77, 0.13), transparent 60%),
    rgba(255, 255, 255, 0.015);
}

.impact-visual {
  position: absolute;
  top: 48px;
  right: 30px;
  width: 45%;
  height: 210px;
}

.impact-visual span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(228, 37, 53, 0.24));
}

.impact-visual span:nth-child(1) { top: 15%; }
.impact-visual span:nth-child(2) { top: 37%; }
.impact-visual span:nth-child(3) { top: 59%; }
.impact-visual span:nth-child(4) { top: 81%; }

.impact-visual i {
  position: absolute;
  top: 18%;
  right: 8%;
  width: 82px;
  height: 82px;
  border: 1px solid rgba(255, 52, 77, 0.3);
  border-radius: 50%;
  box-shadow: 0 0 60px rgba(255, 52, 77, 0.12), inset 0 0 30px rgba(255, 52, 77, 0.05);
}

.impact-visual i::before,
.impact-visual i::after {
  position: absolute;
  background: rgba(255, 52, 77, 0.48);
  content: "";
}

.impact-visual i::before {
  top: 50%;
  left: -90%;
  width: 280%;
  height: 1px;
}

.impact-visual i::after {
  top: -80%;
  left: 50%;
  width: 1px;
  height: 260%;
}

.governance {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(255, 52, 77, 0.035), transparent 35%),
    #050911;
}

.governance-layout {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 100px;
}

.governance-copy {
  position: sticky;
  top: 120px;
  align-self: start;
}

.governance-copy blockquote {
  margin: 48px 0 0;
  padding-left: 22px;
  border-left: 2px solid var(--red);
  color: #d9dfe8;
  font-size: 1.18rem;
  font-weight: 600;
  line-height: 1.6;
}

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

.governance-list article {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 22px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.governance-list article > span {
  color: var(--red);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.76rem;
}

.governance-list h3 {
  margin-bottom: 8px;
  font-size: 1.25rem;
}

.governance-list p {
  margin: 0;
  color: var(--muted);
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 90px;
}

.faq-heading h2 {
  font-size: clamp(2.4rem, 4.2vw, 4rem);
}

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

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: grid;
  grid-template-columns: 48px 1fr 32px;
  align-items: center;
  min-height: 84px;
  gap: 12px;
  cursor: pointer;
  font-size: 1.02rem;
  font-weight: 650;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary span {
  color: var(--muted-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.72rem;
}

.faq-list summary i {
  color: var(--red);
  font-size: 1.5rem;
  font-style: normal;
  font-weight: 300;
  text-align: right;
  transition: transform 180ms ease;
}

.faq-list details[open] summary i {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 650px;
  margin: -7px 32px 28px 60px;
  color: var(--muted);
  line-height: 1.75;
}

.contact {
  overflow: hidden;
  padding: 150px 0;
  background:
    radial-gradient(circle at 50% 125%, rgba(41, 128, 255, 0.21), transparent 43%),
    radial-gradient(circle at 80% 30%, rgba(255, 52, 77, 0.08), transparent 23%),
    #02050b;
}

.contact-inner {
  position: relative;
  z-index: 2;
  max-width: 860px;
  text-align: center;
}

.contact-inner .section-index {
  justify-content: center;
}

.contact h2 {
  margin-bottom: 25px;
  font-size: clamp(3.5rem, 8vw, 7.5rem);
  font-weight: 630;
}

.contact h2 span {
  color: transparent;
  background: linear-gradient(90deg, var(--blue), #ebf6ff 46%, var(--red));
  background-clip: text;
  -webkit-background-clip: text;
}

.contact-inner > p:not(.section-index) {
  max-width: 650px;
  margin: 0 auto 34px;
}

.button-large {
  min-height: 58px;
  padding-inline: 26px;
}

.contact-inner > small {
  display: block;
  margin-top: 16px;
  color: var(--muted-2);
  font-size: 0.72rem;
}

.contact-orbit {
  position: absolute;
  left: 50%;
  bottom: -440px;
  width: 1100px;
  height: 700px;
  transform: translateX(-50%);
  border: 1px solid rgba(228, 37, 53, 0.22);
  border-radius: 50%;
  box-shadow: 0 -30px 90px rgba(228, 37, 53, 0.06);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg-deep);
}

.footer-main,
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-main {
  min-height: 130px;
}

.footer-main p,
.footer-main > a:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.footer-main > a:last-child:hover {
  color: white;
}

.footer-bottom {
  min-height: 62px;
  border-top: 1px solid var(--line);
  color: var(--muted-2);
  font-size: 0.7rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms ease, transform 650ms cubic-bezier(0.2, 0.65, 0.3, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rotate {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0% { opacity: 0.8; transform: scale(0.65); }
  80%, 100% { opacity: 0; transform: scale(1.45); }
}

@keyframes slide-in {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1060px) {
  .main-nav { gap: 18px; }
  .hero-layout { grid-template-columns: minmax(0, 1.02fr) minmax(350px, 0.8fr); }
  .hero h1 { font-size: clamp(3rem, 6.8vw, 5rem); }
  .hero-visual { min-height: 590px; }
  .status-top { left: 2%; }
  .status-bottom { right: 0; }
  .two-column-heading { gap: 45px; }
  .governance-layout { gap: 65px; }
}

@media (max-width: 900px) {
  .container { width: min(calc(100% - 36px), var(--container)); }
  .site-header { background: rgba(3, 6, 13, 0.82); backdrop-filter: blur(18px); }
  .menu-toggle { display: block; cursor: pointer; }
  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-child(2) { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:not(.sr-only):nth-child(3) { transform: translateY(-4px) rotate(-45deg); }
  .main-nav {
    position: absolute;
    top: 76px;
    left: 0;
    display: grid;
    width: 100%;
    max-height: 0;
    gap: 0;
    padding: 0 18px;
    border-bottom: 1px solid transparent;
    background: rgba(3, 6, 13, 0.97);
    overflow: hidden;
    opacity: 0;
    transition: max-height 220ms ease, opacity 180ms ease, padding 220ms ease, border-color 220ms ease;
  }
  .main-nav.open {
    max-height: 460px;
    padding-block: 12px 22px;
    border-color: var(--line);
    opacity: 1;
  }
  .main-nav a { padding: 13px 4px; }
  .main-nav .nav-cta { margin-top: 8px; padding-inline: 14px; text-align: center; }
  .hero { min-height: auto; padding-top: 112px; }
  .hero-layout { grid-template-columns: 1fr; min-height: auto; }
  .hero-copy { padding-bottom: 0; }
  .hero-lead { max-width: 720px; }
  .hero-visual { min-height: 630px; }
  .agent-image { left: 50%; right: auto; width: min(82%, 510px); transform: translateX(-50%); }
  .agent-halo { width: 390px; }
  .agent-code { right: 4%; }
  .status-top { top: 19%; left: 10%; }
  .status-bottom { right: 8%; }
  .hero-signature { display: none; }
  .section { padding: 96px 0; }
  .two-column-heading { grid-template-columns: 1fr; gap: 20px; }
  .signal-grid { grid-template-columns: 1fr; }
  .signal-card { min-height: 230px; }
  .signal-card + .signal-card { border-top: 1px solid var(--line); border-left: 0; }
  .signal-card > span { margin-bottom: 45px; }
  .comparison { grid-template-columns: 1fr 1fr; }
  .comparison-intro { grid-column: 1 / -1; min-height: 290px; }
  .comparison > div:nth-child(2) { border-left: 0; border-top: 1px solid var(--line); }
  .comparison > div:nth-child(3) { border-top: 1px solid var(--line); }
  .workflow-list { grid-template-columns: 1fr 1fr; }
  .workflow-list li:nth-child(2) { border-right: 1px solid var(--line); }
  .workflow-list li:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .step-number { margin-bottom: 90px; }
  .console-overview { grid-template-columns: 1fr 1fr; }
  .console-run { width: 100%; }
  .console-grid { grid-template-columns: 1fr; }
  .console-panel + .console-panel { border-top: 1px solid var(--line); border-left: 0; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .capability-large { grid-column: span 2; }
  .governance-layout { grid-template-columns: 1fr; }
  .governance-copy { position: static; }
  .faq-layout { grid-template-columns: 1fr; gap: 34px; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .header-inner { min-height: 68px; }
  .main-nav { top: 68px; }
  .brand-divider,
  .brand-product { display: none; }
  .hero { padding-top: 100px; }
  .hero h1 { font-size: clamp(2.65rem, 13vw, 4.2rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .hero-assurances { grid-template-columns: 1fr; gap: 16px; }
  .hero-assurances div + div { border-left: 0; padding-left: 0; }
  .hero-visual { min-height: 520px; }
  .agent-image { width: min(104%, 500px); }
  .agent-halo { top: 16%; width: 290px; }
  .agent-code { display: none; }
  .agent-status { padding: 10px 12px; }
  .status-top { top: 11%; left: 0; }
  .status-bottom { right: 0; bottom: 8%; width: 168px; }
  .hero-orbit { width: 690px; }
  .section { padding: 78px 0; }
  .section-heading { margin-bottom: 42px; }
  .section-heading h2,
  .governance-copy h2,
  .faq-heading h2 { font-size: clamp(2.15rem, 11vw, 3.3rem); }
  .signal-card { padding: 26px; }
  .comparison { grid-template-columns: 1fr; }
  .comparison-intro { grid-column: auto; }
  .comparison > div { min-height: auto; padding: 28px; }
  .comparison > div + div { border-top: 1px solid var(--line); border-left: 0; }
  .comparison-label { margin-bottom: 30px; }
  .workflow-list { grid-template-columns: 1fr; }
  .workflow-list li,
  .workflow-list li:nth-child(2) { min-height: 290px; border-right: 1px solid var(--line); }
  .workflow-list li + li { border-top: 1px solid var(--line); }
  .step-number { margin-bottom: 65px; }
  .console { border-radius: 13px; }
  .console-topbar { padding: 0 15px; }
  .console-state { font-size: 0.61rem; }
  .console-overview { grid-template-columns: 1fr; padding: 18px 16px; }
  .severity-row div { padding: 15px 10px; }
  .log-line { grid-template-columns: 58px 62px 1fr; gap: 6px; padding-inline: 12px; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-large { grid-column: auto; grid-row: auto; min-height: 440px; }
  .capability-large .card-symbol { margin-bottom: 160px; }
  .impact-visual { right: 20px; width: 64%; }
  .governance-list article { grid-template-columns: 48px 1fr; }
  .faq-list summary { grid-template-columns: 36px 1fr 26px; font-size: 0.93rem; }
  .faq-list details p { margin-left: 48px; }
  .contact { padding: 105px 0; }
  .contact h2 { font-size: clamp(3.1rem, 17vw, 5.2rem); }
  .footer-main { align-items: flex-start; flex-direction: column; justify-content: center; gap: 15px; padding: 30px 0; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; gap: 4px; padding: 16px 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* DEX key visual refresh */
:root {
  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "DM Sans", ui-sans-serif, system-ui, sans-serif;
}

body {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 400;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  letter-spacing: -0.035em;
}

.section-heading h2,
.governance-copy h2,
.faq-heading h2,
.contact h2 {
  font-size: clamp(2.15rem, 4.25vw, 4rem);
  font-weight: 400;
  line-height: 1.12;
}

.eyebrow,
.section-index,
.section-kicker,
.brand-product,
.button,
.main-nav a,
.comparison-label,
.step-content p {
  font-family: var(--font-display);
}

.eyebrow,
.section-index,
.section-kicker {
  font-size: 0.64rem;
  letter-spacing: 0.17em;
}

.main-nav a {
  font-size: 0.7rem;
  letter-spacing: 0.015em;
}

.button {
  font-size: 0.71rem;
  letter-spacing: 0.025em;
}

.hero {
  min-height: 0;
  padding: 76px 0 0;
  overflow: hidden;
  background: #010205;
}

.hero::after {
  display: none;
}

.hero-stage {
  position: relative;
  display: flex;
  min-height: max(720px, calc(100svh - 76px));
  align-items: flex-end;
  overflow: hidden;
  background: #010205;
}

.hero-artwork {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.98) contrast(1.03);
}

.hero-vignette {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 2, 6, 0.04) 45%, rgba(0, 2, 6, 0.68) 100%),
    linear-gradient(90deg, rgba(0, 2, 6, 0.08), transparent 54%);
  pointer-events: none;
}

.hero-overlay {
  position: relative;
  z-index: 3;
  display: flex;
  min-height: max(720px, calc(100svh - 76px));
  align-items: flex-end;
  padding-bottom: clamp(112px, 15.5vh, 154px);
}

.hero-actions {
  margin: 0;
}

.hero .button-ghost {
  border-color: rgba(255, 255, 255, 0.25);
  background: rgba(2, 5, 10, 0.72);
  color: white;
  backdrop-filter: blur(14px);
}

.hero-proof {
  position: relative;
  z-index: 4;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, #04070d, #03060d);
}

.hero-assurances {
  max-width: none;
  padding: 24px 0;
  border-top: 0;
}

.hero-assurances div {
  padding-right: 28px;
}

.hero-assurances strong {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.hero-assurances span {
  font-size: 0.86rem;
}

.mobile-dex-lockup {
  display: none;
}

@media (min-width: 901px) {
  .site-header:not(.scrolled) .brand {
    opacity: 0;
    pointer-events: none;
  }
}

/* Intelligence and controlled activation */
.intelligence {
  overflow: hidden;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 88% 28%, rgba(255, 52, 77, 0.11), transparent 28%),
    radial-gradient(circle at 10% 80%, rgba(55, 145, 255, 0.1), transparent 30%),
    #02050b;
}

.intelligence-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 18px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.018);
  overflow: hidden;
}

.intelligence-metrics article {
  position: relative;
  min-height: 330px;
  padding: 36px;
  overflow: hidden;
}

.intelligence-metrics article + article {
  border-left: 1px solid var(--line);
}

.intelligence-metrics article::after {
  position: absolute;
  right: -55px;
  bottom: -75px;
  width: 180px;
  height: 180px;
  border: 1px solid rgba(228, 37, 53, 0.1);
  border-radius: 50%;
  content: "";
}

.intelligence-metrics article:last-child {
  background: linear-gradient(145deg, rgba(255, 52, 77, 0.1), transparent 58%);
}

.intelligence-metrics article:last-child::after {
  border-color: rgba(255, 52, 77, 0.18);
  box-shadow: 0 0 70px rgba(255, 52, 77, 0.08);
}

.intelligence-metrics strong {
  display: block;
  margin-bottom: 18px;
  color: transparent;
  background: linear-gradient(135deg, #ffffff 8%, #86c5ff 55%, #ff4b60 110%);
  background-clip: text;
  -webkit-background-clip: text;
  font-family: var(--font-display);
  font-size: clamp(4rem, 7vw, 6.8rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.08em;
}

.intelligence-metrics span {
  display: block;
  margin-bottom: 18px;
  color: #f0f3f7;
  font-family: var(--font-display);
  font-size: 0.78rem;
  line-height: 1.5;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.intelligence-metrics p {
  position: relative;
  z-index: 1;
  max-width: 310px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.orchestration-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  gap: 18px;
}

.orchestration-main,
.quality-proof {
  min-height: 520px;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(6, 11, 20, 0.88);
}

.orchestration-main {
  background:
    linear-gradient(145deg, rgba(228, 37, 53, 0.07), transparent 55%),
    rgba(6, 11, 20, 0.88);
}

.orchestration-main > h3,
.quality-proof h3 {
  margin-bottom: 22px;
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 400;
  line-height: 1.2;
}

.orchestration-main > p:not(.section-kicker),
.quality-proof > p:not(.quality-label) {
  color: var(--muted);
  line-height: 1.75;
}

.orchestration-main ul {
  display: grid;
  gap: 0;
  margin: 38px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.orchestration-main li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.orchestration-main li > span {
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 0.72rem;
}

.orchestration-main li strong {
  display: block;
  margin-bottom: 5px;
  color: #e9edf4;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.025em;
}

.orchestration-main li p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.quality-proof {
  position: relative;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 52, 77, 0.14), transparent 37%),
    #070b13;
  overflow: hidden;
}

.quality-label {
  margin-bottom: 32px;
  color: var(--red);
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
}

.quality-flow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin: 25px 0 28px;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.quality-flow span {
  color: #dce3ec;
  font-size: 0.84rem;
  font-weight: 700;
}

.quality-flow i {
  color: var(--red);
  font-style: normal;
}

.quality-stamp {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: auto;
  padding-top: 28px;
}

.quality-stamp span {
  color: var(--red);
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: -0.08em;
}

.quality-stamp strong {
  padding-left: 15px;
  border-left: 1px solid var(--line-strong);
  color: #f0f3f7;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .intelligence-metrics {
    grid-template-columns: 1fr;
  }

  .intelligence-metrics article {
    min-height: 255px;
  }

  .intelligence-metrics article + article {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

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

  .orchestration-main,
  .quality-proof {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .intelligence-metrics article,
  .orchestration-main,
  .quality-proof {
    padding: 28px;
  }

  .intelligence-metrics article {
    min-height: 240px;
  }

  .intelligence-metrics strong {
    font-size: clamp(3.8rem, 21vw, 5.8rem);
  }

  .intelligence-metrics span,
  .orchestration-main li strong {
    font-size: 0.7rem;
  }

  .orchestration-main li {
    grid-template-columns: 38px 1fr;
    gap: 12px;
  }

  .quality-flow {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
  }

  .quality-flow i {
    transform: rotate(90deg);
  }
}

@media (max-width: 900px) {
  .hero {
    min-height: 0;
    padding-top: 76px;
  }

  .hero-stage,
  .hero-overlay {
    min-height: max(720px, calc(100svh - 76px));
  }

  .hero-artwork {
    object-position: 72% center;
  }

  .hero-vignette {
    background:
      linear-gradient(180deg, rgba(0, 2, 6, 0.18) 0%, transparent 35%, rgba(0, 2, 6, 0.78) 100%),
      linear-gradient(90deg, rgba(0, 2, 6, 0.42), transparent 78%);
  }

  .hero-overlay {
    align-items: stretch;
    flex-direction: column;
    justify-content: space-between;
    padding-top: 72px;
    padding-bottom: 42px;
  }

  .mobile-dex-lockup {
    display: flex;
    width: min(100%, 560px);
    align-items: flex-start;
    flex-direction: column;
  }

  .mobile-dex-word {
    color: #f4f5f8;
    font-family: var(--font-display);
    font-size: clamp(3.8rem, 15vw, 6.4rem);
    line-height: 0.9;
    letter-spacing: -0.1em;
    text-shadow: 0 12px 42px rgba(0, 0, 0, 0.72);
  }

  .mobile-dex-word span {
    color: var(--red);
    text-shadow: 0 0 24px rgba(255, 32, 58, 0.48);
  }

  .mobile-dex-subtitle,
  .mobile-dex-tagline {
    font-family: var(--font-display);
    text-transform: uppercase;
  }

  .mobile-dex-subtitle {
    margin-top: 18px;
    color: #f3f4f7;
    font-size: clamp(0.58rem, 1.7vw, 0.82rem);
    letter-spacing: 0.34em;
  }

  .mobile-dex-tagline {
    position: relative;
    margin-top: 42px;
    color: rgba(255, 255, 255, 0.72);
    font-size: clamp(0.48rem, 1.45vw, 0.68rem);
    letter-spacing: 0.32em;
  }

  .mobile-dex-tagline::before {
    position: absolute;
    top: -22px;
    left: 0;
    width: 34px;
    height: 2px;
    background: var(--red);
    box-shadow: 0 0 12px rgba(255, 52, 77, 0.7);
    content: "";
  }

  .hero-actions {
    align-items: flex-start;
    flex-wrap: wrap;
  }
}

@media (max-width: 620px) {
  .hero {
    padding-top: 68px;
  }

  .hero-stage,
  .hero-overlay {
    min-height: max(610px, calc(100svh - 68px));
  }

  .hero-artwork {
    object-position: 70% center;
  }

  .hero-overlay {
    padding-top: 52px;
    padding-bottom: 28px;
  }

  .mobile-dex-word {
    font-size: clamp(3.4rem, 18vw, 5rem);
  }

  .mobile-dex-subtitle {
    max-width: 290px;
    font-size: 0.54rem;
    line-height: 1.7;
    letter-spacing: 0.28em;
  }

  .mobile-dex-tagline {
    max-width: 260px;
    font-size: 0.47rem;
    line-height: 1.8;
    letter-spacing: 0.24em;
  }

  .hero-actions {
    width: min(100%, 360px);
    gap: 10px;
  }

  .hero .button {
    min-height: 48px;
    font-size: 0.63rem;
  }

  .hero-assurances {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 8px 0;
  }

  .hero-assurances div {
    display: grid;
    grid-template-columns: 118px 1fr;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
  }

  .hero-assurances div + div {
    border-top: 1px solid var(--line);
    border-left: 0;
    padding-left: 0;
  }

  .hero-assurances strong {
    font-size: 0.59rem;
  }

  .hero-assurances span {
    font-size: 0.78rem;
  }

  .section-heading h2,
  .governance-copy h2,
  .faq-heading h2,
  .contact h2 {
    font-size: clamp(1.8rem, 8.8vw, 2.75rem);
    line-height: 1.18;
  }
}

/* WhatsApp floating button */
.whatsapp-fab {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 90;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 999px;
  background: #22c55e;
  color: #fff;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.whatsapp-fab:hover {
  background: #16a34a;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.4);
}

.whatsapp-fab__ping {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: #4ade80;
  opacity: 0.2;
  animation: whatsapp-ping 1.6s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.whatsapp-fab__icon {
  position: relative;
  z-index: 1;
  width: 1.6rem;
  height: 1.6rem;
  transition: transform 0.3s ease;
}

.whatsapp-fab:hover .whatsapp-fab__icon {
  transform: scale(1.1);
}

.whatsapp-fab__tooltip {
  position: absolute;
  right: calc(100% + 0.75rem);
  top: 50%;
  transform: translateY(-50%);
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  background: #111827;
  color: #fff;
  font-size: 0.85rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.whatsapp-fab__tooltip::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 4px solid transparent;
  border-left-color: #111827;
}

.whatsapp-fab:hover .whatsapp-fab__tooltip {
  opacity: 1;
}

@keyframes whatsapp-ping {
  75%,
  100% {
    transform: scale(1.8);
    opacity: 0;
  }
}