:root {
  color-scheme: dark;
  --bg: #070807;
  --bg-2: #0f1011;
  --panel: rgba(16, 16, 16, 0.72);
  --panel-solid: #121513;
  --text: #f5f6f7;
  --muted: rgba(245, 246, 247, 0.7);
  --soft: rgba(245, 246, 247, 0.48);
  --line: rgba(184, 179, 176, 0.16);
  --line-strong: rgba(184, 179, 176, 0.26);
  --accent: #f5f6f7;
  --accent-2: #b8b3b0;
  --signal: #b1a9ff;
  --warn: #ffcc66;
  --risk: #ff6b6b;
  --max: 1180px;
  --radius: 8px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.46);
  --font-sans:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-family: var(--font-sans);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.014) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), transparent 38rem),
    var(--bg);
  background-size: 44px 44px, 44px 44px, auto, auto;
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  --scroll-progress: 0;
  --hero-scroll: 0;
}

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

[hidden] {
  display: none !important;
}

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

::selection {
  background: rgba(255, 255, 255, 0.28);
  color: #fff;
}

.sr-only,
.skip-link {
  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:focus {
  position: fixed;
  z-index: 1000;
  top: 16px;
  left: 16px;
  width: auto;
  height: auto;
  padding: 12px 16px;
  clip: auto;
  border: 1px solid rgba(255, 255, 255, 0.36);
  background: #101010;
  color: var(--text);
}

.scroll-progress {
  position: fixed;
  z-index: 140;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  transform: scaleX(var(--scroll-progress));
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(177, 169, 255, 0.08), rgba(177, 169, 255, 0.9), rgba(214, 238, 244, 0.9));
  box-shadow: 0 0 24px rgba(177, 169, 255, 0.52);
  pointer-events: none;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 16px;
  left: 0;
  right: 0;
  padding: 0 20px;
  transition: transform 180ms ease, background 180ms ease;
}

.nav-shell {
  position: relative;
  width: min(var(--max), calc(100vw - 40px));
  min-height: 70px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 40px;
  border: 1px solid rgba(245, 246, 247, 0.08);
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(16, 17, 19, 0.58), rgba(8, 9, 11, 0.22)),
    rgba(0, 0, 0, 0.24);
  box-shadow:
    0 18px 54px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(26px) saturate(1.08);
  -webkit-backdrop-filter: blur(26px) saturate(1.08);
  overflow: hidden;
}

.nav-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background:
    linear-gradient(120deg, rgba(255, 255, 255, 0.38), rgba(255, 255, 255, 0.05) 42%, rgba(255, 255, 255, 0.18));
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  pointer-events: none;
}

.nav-shell::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.42), transparent);
  opacity: 0.72;
  pointer-events: none;
}

.site-header.is-scrolled .nav-shell {
  background:
    linear-gradient(180deg, rgba(16, 17, 19, 0.76), rgba(8, 9, 11, 0.46)),
    rgba(0, 0, 0, 0.46);
  border-color: rgba(255, 255, 255, 0.18);
}

.brand {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 28px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.92);
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.12em;
}

.brand-text {
  color: #fff;
  font-weight: 650;
  letter-spacing: 0.01em;
}

.nav-menu {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 24px;
  color: rgba(244, 247, 248, 0.72);
  font-size: 13px;
  font-weight: 500;
}

.nav-menu a {
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: #fff;
}

.nav-cta {
  padding: 13px 20px;
  border: 0;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.94);
  color: #090a0c;
}

.nav-toggle {
  position: relative;
  z-index: 1;
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.nav-toggle-line {
  width: 18px;
  height: 1px;
  background: currentColor;
  transition: transform 160ms ease, opacity 160ms ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 128px max(20px, calc((100vw - var(--max)) / 2)) 162px;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
  --cursor-x: 66%;
  --cursor-y: 32%;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.1), transparent 32rem),
    linear-gradient(90deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.16) 48%, rgba(0, 0, 0, 0.4) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08) 0%, #070807 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at var(--cursor-x) var(--cursor-y), rgba(177, 169, 255, 0.16), transparent 18rem),
    linear-gradient(180deg, rgba(0, 0, 0, 0.02) 0%, transparent 54%, rgba(0, 0, 0, 0.9) 100%);
  pointer-events: none;
  transition: background 220ms ease;
}

.hero-visual {
  position: absolute;
  z-index: -4;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  opacity: 1;
  background:
    radial-gradient(circle at 88% 8%, rgba(111, 171, 208, 0.72), transparent 25rem),
    radial-gradient(circle at 28% 16%, rgba(151, 92, 135, 0.28), transparent 24rem),
    linear-gradient(90deg, #020304 0%, #12191b 51%, #07090a 100%);
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 34% 34%, rgba(177, 169, 255, 0.18), transparent 18rem),
    radial-gradient(circle at 80% 20%, rgba(40, 214, 255, 0.12), transparent 20rem),
    linear-gradient(90deg, rgba(0, 0, 0, 0.64), transparent 26%, transparent 70%, rgba(0, 0, 0, 0.5));
  opacity: 0.92;
  pointer-events: none;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.86), transparent 24%, transparent 76%, rgba(0, 0, 0, 0.6)),
    radial-gradient(ellipse at 50% 45%, transparent 0%, transparent 40%, rgba(0, 0, 0, 0.7) 78%);
  pointer-events: none;
}

.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
  filter: brightness(0.66) saturate(0.9) contrast(1.04);
  opacity: 0.92;
  transform: translate3d(0, calc(var(--hero-scroll) * 54px), 0) scale(calc(1.04 + (var(--hero-scroll) * 0.035)));
  transform-origin: center center;
  will-change: transform;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.42;
  mix-blend-mode: screen;
}

.hero-map-texture {
  position: absolute;
  inset: 2% 8% auto 14%;
  width: 78%;
  height: 74%;
  object-fit: cover;
  opacity: 0.08;
  filter: grayscale(1) contrast(1.35) blur(0.4px);
}

.hero-matrix {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(90deg, transparent 0%, #000 18%, #000 84%, transparent 100%);
}

.hero-link {
  position: absolute;
  height: 1px;
  transform-origin: left center;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.44), transparent);
  opacity: 0.38;
  animation: dataFlow 5.4s ease-in-out infinite;
}

.hero-link-a {
  top: 25%;
  right: 14%;
  width: 460px;
  transform: rotate(151deg);
}

.hero-link-b {
  top: 58%;
  right: 22%;
  width: 380px;
  transform: rotate(168deg);
  animation-delay: 1.2s;
}

.hero-link-c {
  top: 47%;
  left: 32%;
  width: 360px;
  transform: rotate(28deg);
  animation-delay: 2.2s;
}

.intel-window,
.radar-panel {
  position: absolute;
  border: 1px solid rgba(245, 246, 247, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(18, 21, 19, 0.78), rgba(8, 10, 9, 0.54)),
    rgba(16, 16, 16, 0.4);
  box-shadow:
    0 28px 90px rgba(0, 0, 0, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.intel-window {
  opacity: 0.52;
}

.intel-window::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.12), transparent 38%);
  opacity: 0;
  animation: panelBlink 4.8s ease-in-out infinite;
  pointer-events: none;
}

.intel-window-web {
  top: 12%;
  right: 7%;
  width: 410px;
  padding: 22px 24px;
  animation: floatPanel 8s ease-in-out infinite;
}

.intel-window-infra {
  right: 17%;
  bottom: 20%;
  width: 330px;
  padding: 22px;
  animation: floatPanel 9s ease-in-out infinite reverse;
}

.intel-top {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-bottom: 18px;
}

.intel-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 18px rgba(159, 242, 221, 0.5);
}

.intel-top span:nth-child(2) {
  background: var(--warn);
  box-shadow: none;
}

.intel-top span:nth-child(3) {
  background: var(--risk);
  box-shadow: none;
}

.intel-window p {
  margin: 0 0 20px;
  color: rgba(245, 246, 247, 0.72);
  font: 800 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.intel-window code {
  display: inline-block;
  margin-top: 18px;
  padding: 8px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(220, 255, 242, 0.78);
  font: 700 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.trace-row {
  position: relative;
  height: 1px;
  margin-top: 14px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.11);
}

.trace-row::after {
  content: "";
  position: absolute;
  inset: 0;
  width: 38%;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: traceSweep 2.8s ease-in-out infinite;
}

.trace-row.strong {
  width: 100%;
}

.trace-row.short {
  width: 68%;
}

.node-chain {
  display: grid;
  grid-template-columns: 52px 1fr 52px 1fr 52px;
  align-items: center;
  gap: 8px;
}

.node-chain span {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(245, 246, 247, 0.78);
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.node-chain i {
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.68));
}

.radar-panel {
  left: 50%;
  right: auto;
  top: 24%;
  width: 220px;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.12), transparent 58%),
    rgba(16, 16, 16, 0.12);
  --radar-opacity-low: 0.28;
  --radar-opacity-high: 0.44;
  opacity: var(--radar-opacity-low);
  animation: radarBreathe 6s ease-in-out infinite;
}

.radar-ring,
.radar-ring-b {
  position: absolute;
  inset: 18%;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 50%;
}

.radar-ring-b {
  inset: 33%;
  border-color: rgba(255, 255, 255, 0.12);
}

.radar-sweep {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 48%;
  height: 1px;
  transform: rotate(0deg);
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.82), transparent);
  animation: radarSweep 4.4s linear infinite;
}

.radar-dot {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 18px rgba(159, 242, 221, 0.64);
}

.dot-a {
  left: 26%;
  top: 42%;
}

.dot-b {
  right: 30%;
  top: 31%;
  animation-delay: 0.8s;
}

.dot-c {
  right: 35%;
  bottom: 28%;
}

.hero-scan {
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.18) 48%, transparent 56%),
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.036), rgba(255, 255, 255, 0.036) 1px, transparent 1px, transparent 9px);
  background-size: 100% 220px, auto;
  mix-blend-mode: screen;
  opacity: 0.3;
  animation: scanMove 7s linear infinite;
}

@keyframes dataFlow {
  0%,
  100% {
    opacity: 0.22;
    filter: blur(0);
  }
  50% {
    opacity: 0.72;
    filter: blur(0.3px);
  }
}

@keyframes floatPanel {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, -14px, 0);
  }
}

@keyframes panelBlink {
  0%,
  70%,
  100% {
    opacity: 0;
  }
  82% {
    opacity: 1;
  }
}

@keyframes traceSweep {
  from {
    transform: translateX(-110%);
  }
  to {
    transform: translateX(280%);
  }
}

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

@keyframes radarBreathe {
  0%,
  100% {
    opacity: var(--radar-opacity-low);
    transform: translateX(-50%) scale(0.98);
  }
  50% {
    opacity: var(--radar-opacity-high);
    transform: translateX(-50%) scale(1.02);
  }
}

@keyframes scanMove {
  from {
    background-position: 0 -220px, 0 0;
  }
  to {
    background-position: 0 100vh, 0 0;
  }
}

.hero-content {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding-bottom: 28px;
  text-align: center;
  text-shadow: 0 18px 80px rgba(0, 0, 0, 0.78);
  transform: translate3d(0, calc(var(--hero-scroll) * -42px), 0);
  opacity: calc(1 - (var(--hero-scroll) * 0.72));
  will-change: transform, opacity;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 28px;
  color: rgba(245, 246, 247, 0.68);
  font: 700 12px/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 18px rgba(159, 242, 221, 0.64);
}

.eyebrow {
  padding: 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(235, 232, 255, 0.78);
  font-weight: 500;
  letter-spacing: 0.2em;
}

.hero h1 {
  max-width: 18ch;
  margin: 0 auto;
  color: #fff;
  font-size: clamp(4.8rem, 7.15vw, 6.25rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: 0;
  animation: heroTextIn 760ms cubic-bezier(0.2, 0.7, 0.2, 1) 80ms both;
}

.hero-lede {
  max-width: 820px;
  margin: 32px auto 0;
  color: rgba(245, 246, 247, 0.78);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.42rem;
  font-weight: 300;
  line-height: 1.3;
  animation: heroTextIn 760ms cubic-bezier(0.2, 0.7, 0.2, 1) 180ms both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 42px;
  animation: heroTextIn 760ms cubic-bezier(0.2, 0.7, 0.2, 1) 280ms both;
}

@keyframes heroTextIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.button {
  position: relative;
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 3px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
  overflow: hidden;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.button::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-110%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.42), transparent);
  transition: transform 520ms ease;
  pointer-events: none;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button:disabled {
  cursor: wait;
  opacity: 0.68;
  transform: none;
}

.button:hover::after,
.button:focus-visible::after {
  transform: translateX(110%);
}

.button-primary {
  background: rgba(255, 255, 255, 0.94);
  color: #090a0c;
  box-shadow:
    0 14px 42px rgba(255, 255, 255, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.26);
}

.button-secondary {
  border-color: rgba(245, 246, 247, 0.22);
  background: rgba(0, 0, 0, 0.24);
  color: #fff;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.hero-console {
  position: absolute;
  left: 50%;
  right: auto;
  bottom: 30px;
  width: min(1120px, calc(100vw - 168px));
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(8, 9, 10, 0.82), rgba(0, 0, 0, 0.72)),
    rgba(5, 7, 10, 0.72);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  overflow: hidden;
  opacity: calc(1 - (var(--hero-scroll) * 1.1));
  will-change: opacity;
}

.console-top {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font: 700 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
}

.console-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
}

.console-grid div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  padding: 14px;
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  border-bottom: 0;
}

.console-grid div:last-child {
  border-right: 0;
}

.console-grid dt {
  color: var(--soft);
  font: 700 10px/1.2 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.console-grid dd {
  margin: 0;
  color: rgba(244, 247, 248, 0.86);
  font-size: 13px;
}

.hero-scroll-hint {
  position: absolute;
  left: 50%;
  bottom: 102px;
  transform: translateX(-50%);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.72);
  font: 800 10px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  text-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
  transition: color 160ms ease, transform 160ms ease;
}

.hero-scroll-hint::before,
.hero-scroll-hint::after {
  content: none;
  width: min(22vw, 190px);
  height: 1px;
  margin: 0 18px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.34));
}

.hero-scroll-hint::after {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.34), transparent);
}

.hero-scroll-hint:hover,
.hero-scroll-hint:focus-visible {
  color: #fff;
  transform: translateX(-50%) translateY(-1px);
}

.hero-scroll-hint i {
  width: 16px;
  height: 16px;
  margin-top: 14px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.7;
  animation: heroArrow 2.4s ease-in-out infinite;
}

@keyframes heroArrow {
  0%,
  100% {
    transform: translateY(0) rotate(45deg);
    opacity: 0.48;
  }
  50% {
    transform: translateY(7px) rotate(45deg);
    opacity: 1;
  }
}

.section {
  width: min(var(--max), calc(100vw - 40px));
  margin: 0 auto;
  padding: 96px 0;
}

section[id] {
  scroll-margin-top: 96px;
}

.section-intro {
  max-width: 980px;
  padding-top: 70px;
  text-align: left;
}

.section-intro h2,
.section h2 {
  margin: 0;
  color: #fff;
  font-size: 4.2rem;
  line-height: 0.98;
  letter-spacing: 0;
  text-wrap: balance;
}

.section-intro p,
.section-heading p,
.section-copy p,
.cta-copy p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.72;
}

.section-intro p {
  max-width: 760px;
  margin: 24px 0 0;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.72fr);
  gap: 48px;
  align-items: end;
  margin-bottom: 36px;
}

.section-heading p {
  margin: 0;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.platform-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.platform-visual,
.surface-visual {
  position: relative;
  --scroll-depth: 0;
  margin: 0 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.36);
  overflow: hidden;
  transform: translate3d(0, calc(var(--scroll-depth) * -18px), 0);
  transition: transform 120ms linear;
  will-change: transform;
}

.platform-visual::after,
.surface-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 28%),
    radial-gradient(circle at 50% 0%, rgba(177, 169, 255, 0.16), transparent 32rem),
    linear-gradient(0deg, rgba(0, 0, 0, 0.32), transparent 44%);
  pointer-events: none;
}

.platform-visual img,
.surface-visual img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.02) brightness(0.86);
  transform: scale(calc(1.035 + (var(--scroll-depth) * 0.018))) translate3d(0, calc(var(--scroll-depth) * 16px), 0);
  transform-origin: center center;
  will-change: transform;
}

.platform-visual img {
  object-position: center 48%;
}

.surface-visual {
  margin-bottom: 18px;
}

.surface-visual img {
  height: 360px;
  object-position: center 44%;
}

.platform-card {
  position: relative;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.014)),
    rgba(255, 255, 255, 0.03);
  overflow: hidden;
}

.platform-card::before {
  content: "";
  position: absolute;
  inset: 22px 22px auto;
  height: 86px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  background:
    linear-gradient(90deg, transparent, rgba(177, 169, 255, 0.2), transparent),
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.09) 0 1px, transparent 1px 18px);
  opacity: 0.72;
  animation: platformScan 4.8s ease-in-out infinite;
}

.platform-card span {
  position: absolute;
  top: 24px;
  left: 24px;
  color: rgba(255, 255, 255, 0.7);
  font: 800 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.14em;
}

.platform-card h3 {
  margin: 0;
  color: #fff;
  font-size: 1.2rem;
  line-height: 1.22;
}

.platform-card p {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

@keyframes platformScan {
  0%,
  100% {
    background-position: -140px 0, 0 0;
    opacity: 0.52;
  }
  50% {
    background-position: 140px 0, 0 0;
    opacity: 0.9;
  }
}

.service-card {
  position: relative;
  min-height: 255px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018)),
    var(--panel);
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateY(-100%);
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.13), transparent);
  transition: transform 620ms ease;
  pointer-events: none;
}

.service-card::after {
  content: "";
  position: absolute;
  inset: auto 18px 18px 18px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.48), transparent);
  opacity: 0;
  transition: opacity 180ms ease;
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.34);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.018)),
    var(--panel);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

.service-card:hover::before {
  transform: translateY(100%);
}

.service-card:hover::after {
  opacity: 1;
}

.card-index {
  width: fit-content;
  padding: 7px 9px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  color: var(--accent);
  font: 800 11px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.12em;
}

.service-card h3,
.mode-row h3,
.timeline-step h3 {
  margin: 0;
  color: #fff;
  font-size: 1.16rem;
  line-height: 1.22;
}

.service-card p,
.mode-row p,
.timeline-step p,
.credential-grid span {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1fr);
  gap: 54px;
  align-items: start;
}

.section-copy {
  position: sticky;
  top: 120px;
}

.section-copy p {
  margin: 24px 0 0;
}

.mode-list {
  display: grid;
  gap: 12px;
}

.mode-row {
  position: relative;
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 20px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.mode-row::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 2px;
  background: var(--accent);
  opacity: 0;
  transition: opacity 180ms ease;
}

.mode-row:hover {
  transform: translateX(4px);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.045);
}

.mode-row:hover::before {
  opacity: 1;
}

.mode-row > span,
.timeline-step > span {
  color: var(--accent);
  font: 800 13px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.12em;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.03);
}

.timeline-step {
  position: relative;
  min-height: 310px;
  padding: 24px;
  border-right: 1px solid var(--line);
  overflow: hidden;
  transition: background 180ms ease;
}

.timeline-step::before {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  top: 62px;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.72), transparent);
  transform: scaleX(0.18);
  transform-origin: left center;
  transition: transform 260ms ease;
}

.timeline-step:hover {
  background: rgba(255, 255, 255, 0.035);
}

.timeline-step:hover::before {
  transform: scaleX(1);
}

.timeline-step:last-child {
  border-right: 0;
}

.timeline-step h3 {
  margin-top: 82px;
}

.compliance {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 56px;
  align-items: start;
  min-height: 620px;
}

.compliance .section-copy {
  position: static;
  z-index: 1;
}

.framework-grid {
  position: relative;
  --scroll-depth: 0;
  min-height: 440px;
  isolation: isolate;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 50%, rgba(177, 169, 255, 0.16), transparent 8rem),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.065), transparent 15rem),
    conic-gradient(from 25deg, transparent 0 16deg, rgba(255, 255, 255, 0.08) 16deg 17deg, transparent 17deg 50deg);
  transform: translate3d(0, calc(var(--scroll-depth) * -14px), 0);
  transition: transform 120ms linear;
  will-change: transform;
}

.framework-grid::before {
  content: "controle -> evidencia -> reteste";
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: -1;
  width: 210px;
  height: 210px;
  display: grid;
  place-items: center;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.06), transparent 60%),
    rgba(0, 0, 0, 0.26);
  color: rgba(255, 255, 255, 0.46);
  font: 700 10px/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.16em;
  text-align: center;
  text-transform: uppercase;
}

.framework-grid::after {
  content: "";
  position: absolute;
  inset: 38px;
  z-index: -2;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  box-shadow:
    0 0 0 72px rgba(255, 255, 255, 0.018),
    inset 0 0 90px rgba(0, 0, 0, 0.36);
}

.framework-grid span {
  position: absolute;
  min-width: 150px;
  padding: 11px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.018)),
    rgba(7, 8, 9, 0.72);
  color: rgba(244, 247, 248, 0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  font: 750 13px/1.2 var(--font-sans);
  text-align: center;
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.framework-grid span::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 14px rgba(177, 169, 255, 0.56);
}

.framework-grid span:nth-child(1) {
  left: 6%;
  top: 8%;
}

.framework-grid span:nth-child(2) {
  right: 8%;
  top: 10%;
}

.framework-grid span:nth-child(3) {
  left: 0;
  top: 40%;
}

.framework-grid span:nth-child(4) {
  right: 0;
  top: 39%;
}

.framework-grid span:nth-child(5) {
  left: 9%;
  bottom: 11%;
}

.framework-grid span:nth-child(6) {
  right: 7%;
  bottom: 12%;
}

.framework-grid span:nth-child(7) {
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

.framework-grid span:nth-child(8) {
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
}

.framework-grid span:hover {
  border-color: rgba(255, 255, 255, 0.3);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.028)),
    rgba(7, 8, 9, 0.82);
}

.framework-grid span:nth-child(7):hover,
.framework-grid span:nth-child(8):hover {
  transform: translateX(-50%) translateY(-2px);
}

.framework-grid span:not(:nth-child(7)):not(:nth-child(8)):hover {
  transform: translateY(-2px);
}

.sector-strip {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 0;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.sector-strip span {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  font: 700 12px/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sector-strip span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  transform: translateY(-50%);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.36);
}

.credential-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.credential-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  --scroll-depth: 0;
  transform: translate3d(0, calc(var(--scroll-depth) * -12px), 0);
  transition: transform 120ms linear;
  will-change: transform;
}

.credential-grid article {
  position: relative;
  min-height: 245px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 12%, rgba(177, 169, 255, 0.12), transparent 74px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.048), rgba(255, 255, 255, 0.016)),
    rgba(255, 255, 255, 0.026);
  overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.credential-grid article::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.7), transparent);
  opacity: 0;
  transition: opacity 180ms ease;
}

.credential-grid article:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.3);
  background:
    radial-gradient(circle at 50% 12%, rgba(177, 169, 255, 0.18), transparent 82px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.018)),
    rgba(255, 255, 255, 0.032);
}

.credential-grid article:hover::before {
  opacity: 1;
}

.credential-grid b {
  display: block;
  margin-top: 18px;
  color: #fff;
  font: 850 1.18rem/1 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: 0.08em;
}

.cert-icon {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.32));
}

.cert-icon img {
  width: 82px;
  height: 82px;
  object-fit: contain;
}

.credential-grid span {
  display: block;
  font-size: 0.9rem;
}

.cta-section {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1fr);
  gap: 42px;
  align-items: start;
}

.cta-copy {
  position: sticky;
  top: 120px;
}

.cta-copy a {
  color: var(--accent);
  border-bottom: 1px solid rgba(255, 255, 255, 0.38);
}

.lead-form {
  position: relative;
  padding: 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018)),
    rgba(16, 16, 16, 0.64);
  box-shadow: var(--shadow);
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.lead-form::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.65), transparent);
  pointer-events: none;
}

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

label {
  display: grid;
  gap: 7px;
  min-width: 0;
  color: rgba(244, 247, 248, 0.7);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  outline: none;
  padding: 11px 12px;
  font-size: 14px;
  letter-spacing: 0;
  text-transform: none;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

select {
  color: rgba(255, 255, 255, 0.82);
}

select option {
  color: #101318;
  background: #fff;
}

textarea {
  resize: vertical;
  min-height: 132px;
}

input::placeholder,
textarea::placeholder {
  color: rgba(255, 255, 255, 0.34);
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(255, 255, 255, 0.62);
  background: rgba(255, 255, 255, 0.085);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.12);
}

.full-field {
  grid-column: 1 / -1;
}

.form-submit {
  width: 100%;
  margin-top: 16px;
}

.form-output {
  display: block;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(244, 247, 248, 0.88);
  line-height: 1.62;
}

.form-output strong {
  color: #fff;
}

.form-output a {
  color: var(--accent);
  font-weight: 800;
}

.site-footer {
  width: min(var(--max), calc(100vw - 40px));
  margin: 0 auto;
  padding: 36px 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.footer-brand {
  margin-bottom: 12px;
}

.site-footer p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
  font-size: 14px;
  font-weight: 700;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #fff;
}

.whatsapp-float {
  position: fixed;
  z-index: 120;
  right: 24px;
  bottom: 24px;
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 24%, rgba(255, 255, 255, 0.28), transparent 34%),
    #25d366;
  color: #fff;
  box-shadow:
    0 18px 52px rgba(0, 0, 0, 0.48),
    0 0 0 8px rgba(37, 211, 102, 0.08);
  transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease;
}

.whatsapp-float svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  transform: translateY(-2px) scale(1.03);
  filter: saturate(1.08);
  box-shadow:
    0 22px 62px rgba(0, 0, 0, 0.56),
    0 0 0 10px rgba(37, 211, 102, 0.1);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 620ms cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 620ms cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

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

@media (max-width: 1080px) {
  .hero h1 {
    font-size: 4.8rem;
  }

  .section-intro h2,
  .section h2 {
    font-size: 3.35rem;
  }

  .intel-window-web {
    right: -3%;
    width: 360px;
  }

  .intel-window-infra {
    right: 10%;
    width: 300px;
  }

  .hero-console {
    width: min(920px, calc(100vw - 48px));
  }

  .hero {
    align-items: center;
  }

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

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

  .timeline-step {
    border-bottom: 1px solid var(--line);
  }

  .timeline-step:nth-child(2n) {
    border-right: 0;
  }

  .timeline-step:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .credential-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .site-header {
    top: 10px;
    padding: 0 12px;
  }

  .nav-shell {
    width: calc(100vw - 24px);
    min-height: 60px;
    padding: 10px 12px 10px 16px;
    border-radius: 10px;
  }

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

  .nav-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 12px;
    right: 12px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background:
      linear-gradient(180deg, rgba(16, 16, 16, 0.9), rgba(16, 16, 16, 0.74)),
      rgba(5, 7, 10, 0.72);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
  }

  .nav-menu.is-open {
    display: flex;
  }

  .nav-menu a {
    padding: 14px;
    border-radius: 6px;
  }

  .nav-menu a:hover,
  .nav-menu a:focus-visible {
    background: rgba(255, 255, 255, 0.06);
  }

  .nav-cta {
    margin-top: 6px;
    text-align: center;
  }

  .hero {
    min-height: 100svh;
    padding: 116px 20px 154px;
  }

  .hero h1 {
    font-size: 4rem;
    line-height: 1.02;
  }

  .hero-lede {
    font-size: 1.18rem;
    line-height: 1.28;
  }

  .hero::before {
    background:
      linear-gradient(180deg, rgba(7, 8, 7, 0.66) 0%, rgba(7, 8, 7, 0.84) 58%, #070807 100%),
      linear-gradient(90deg, rgba(7, 8, 7, 0.82), rgba(7, 8, 7, 0.28));
  }

  .intel-window-web {
    top: 12%;
    right: -22%;
    opacity: 0.42;
  }

  .intel-window-infra {
    opacity: 0.48;
  }

  .radar-panel {
    left: 50%;
    right: auto;
    top: 25%;
    width: min(220px, 54vw);
    --radar-opacity-low: 0.2;
    --radar-opacity-high: 0.32;
  }

  .section-intro h2,
  .section h2 {
    font-size: 3rem;
  }

  .section,
  .site-footer {
    width: calc(100vw - 32px);
  }

  .section {
    padding: 72px 0;
  }

  .section-heading,
  .split-section,
  .compliance,
  .cta-section {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .section-copy,
  .cta-copy {
    position: static;
  }

  .service-grid,
  .platform-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .platform-visual img,
  .surface-visual img {
    height: 260px;
  }

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

  .timeline-step,
  .timeline-step:nth-child(2n) {
    min-height: 230px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .timeline-step:last-child {
    border-bottom: 0;
  }

  .timeline-step h3 {
    margin-top: 54px;
  }

  .framework-grid {
    min-height: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    border-radius: 0;
    background: none;
  }

  .framework-grid::before,
  .framework-grid::after {
    content: none;
  }

  .framework-grid span,
  .framework-grid span:nth-child(n) {
    position: static;
    min-width: 0;
    transform: none;
    justify-content: flex-start;
  }

  .framework-grid span:nth-child(n):hover {
    transform: translateY(-2px);
  }

  .sector-strip {
    margin-top: 0;
  }

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

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

  .footer-links {
    justify-content: flex-start;
  }

  .whatsapp-float {
    right: 18px;
    bottom: 18px;
    width: 58px;
    height: 58px;
  }

  .whatsapp-float svg {
    width: 32px;
    height: 32px;
  }
}

@media (max-width: 520px) {
  .brand-text {
    font-size: 14px;
  }

  .hero h1 {
    font-size: 2.85rem;
    line-height: 1.04;
  }

  .section-intro h2,
  .section h2 {
    font-size: 2.35rem;
  }

  .intel-window-web {
    display: none;
  }

  .hero-link,
  .intel-window-infra {
    display: none;
  }

  .radar-panel {
    left: 50%;
    top: 22%;
    width: min(210px, 62vw);
    --radar-opacity-low: 0.1;
    --radar-opacity-high: 0.18;
  }

  .hero-map-texture {
    display: none;
  }

  .hero-matrix {
    opacity: 0.42;
  }

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

  .button {
    width: 100%;
  }

  .hero-console {
    display: none;
  }

  .hero-scroll-hint {
    display: none;
  }

  .console-grid div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .mode-row {
    grid-template-columns: 1fr;
  }

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

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

  .lead-form {
    padding: 16px;
  }

  .platform-visual img,
  .surface-visual img {
    height: 220px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .scroll-progress {
    display: none;
  }

  .hero-photo,
  .hero-content,
  .hero-console,
  .platform-visual,
  .surface-visual,
  .platform-visual img,
  .surface-visual img,
  .framework-grid,
  .credential-grid {
    transform: none !important;
    opacity: 1 !important;
  }
}