@font-face {
  font-family: "Schibsted Grotesk";
  src: url("fonts/schibsted-grotesk-latin-wght-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Sans";
  src: url("fonts/ibm-plex-sans-latin-wght-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 700;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("fonts/ibm-plex-mono-latin-600-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Instrument Serif";
  src: url("fonts/instrument-serif-latin-400-normal.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Instrument Serif";
  src: url("fonts/instrument-serif-latin-400-italic.woff2") format("woff2");
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

:root {
  --blue: #2563eb;
  --blue-signal: #5ea7ff;
  --blue-mid: #2e6bf0;
  --blue-deep: #0f2c6b;
  --navy: #0a1d3d;
  --abyss: #05070b;
  --surface: #0b0e14;
  --surface-raised: #10141c;
  --surface-blue: #0b1730;
  --ice: #f4f6fa;
  --white: #ffffff;
  --muted: #99a4b5;
  --muted-strong: #bdc5d1;
  --line: rgba(160, 179, 211, 0.16);
  --line-bright: rgba(94, 167, 255, 0.35);
  --container: min(1180px, calc(100vw - 48px));
  --display: "Schibsted Grotesk", "Arial Black", sans-serif;
  --body: "IBM Plex Sans", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --serif: "Instrument Serif", Georgia, serif;
  --radius: 20px;
  --radius-large: 32px;
  --shadow: 0 40px 120px rgba(0, 0, 0, 0.42);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--abyss);
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at var(--pointer-x, 72%) var(--pointer-y, 12%), rgba(37, 99, 235, 0.08), transparent 26rem),
    var(--abyss);
  color: var(--ice);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.016) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.016) 1px, transparent 1px);
  background-size: 72px 72px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

body.menu-open {
  overflow: hidden;
}

::selection {
  background: rgba(94, 167, 255, 0.32);
  color: white;
}

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

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

button {
  color: inherit;
  font: inherit;
}

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

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

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.04;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

[hidden] {
  display: none !important;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.section-shell {
  position: relative;
  padding-block: clamp(96px, 11vw, 168px);
}

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

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--white);
  color: var(--abyss);
  font-weight: 700;
  transform: translateY(-150%);
  transition: transform 180ms ease;
}

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

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid transparent;
  transition: background 300ms ease, border-color 300ms ease, box-shadow 300ms ease;
}

.site-header.is-scrolled,
.site-header.menu-active {
  border-color: var(--line);
  background: rgba(5, 7, 11, 0.76);
  box-shadow: 0 14px 50px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
}

.header-inner {
  display: flex;
  min-height: 80px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 11px;
}

.brand-mark {
  width: 33px;
  height: 33px;
  flex: 0 0 auto;
}

.brand-word {
  color: var(--ice);
  font-family: var(--display);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.052em;
  line-height: 1;
}

.brand-word strong {
  color: var(--blue-signal);
  font-weight: inherit;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.5vw, 38px);
}

.desktop-nav a {
  position: relative;
  color: var(--muted-strong);
  font-size: 14px;
  font-weight: 500;
  transition: color 180ms ease;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: -10px;
  left: 0;
  height: 1px;
  background: var(--blue-signal);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 260ms var(--ease);
}

.desktop-nav a:hover,
.desktop-nav a[aria-current="page"],
.desktop-nav a.is-active {
  color: white;
}

.desktop-nav a:hover::after,
.desktop-nav a[aria-current="page"]::after,
.desktop-nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-family: var(--body);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  transition: transform 200ms var(--ease), background 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

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

.button-small {
  min-height: 40px;
  padding-inline: 17px;
  font-size: 13px;
}

.button-primary {
  background: linear-gradient(135deg, var(--blue-signal), var(--blue) 58%, #1743a6);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.28), inset 0 1px rgba(255, 255, 255, 0.28);
  color: #06101f;
}

.button-primary:hover {
  box-shadow: 0 18px 42px rgba(37, 99, 235, 0.38), inset 0 1px rgba(255, 255, 255, 0.35);
}

.button-ghost {
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.035);
  color: var(--ice);
}

.button-ghost:hover,
.button-outline:hover {
  border-color: var(--line-bright);
  background: rgba(94, 167, 255, 0.08);
}

.button-outline {
  border-color: rgba(94, 167, 255, 0.28);
  background: rgba(5, 7, 11, 0.3);
  color: white;
}

.button-light {
  background: var(--ice);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.24);
  color: #071020;
}

.button-light:hover {
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.34);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: white;
  transition: transform 220ms ease;
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.mobile-nav {
  display: grid;
  height: calc(100svh - 80px);
  align-content: start;
  gap: 0;
  padding: 24px;
  background: rgba(5, 7, 11, 0.98);
}

.mobile-nav a {
  padding: 18px 4px;
  border-bottom: 1px solid var(--line);
  color: var(--muted-strong);
  font-family: var(--display);
  font-size: 25px;
  font-weight: 650;
}

.mobile-nav a.is-active { color: white; }

.eyebrow,
.section-kicker,
.capability-tag,
.step-label {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--blue-signal);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  line-height: 1.4;
  text-transform: uppercase;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue-signal);
  box-shadow: 0 0 0 5px rgba(94, 167, 255, 0.08), 0 0 18px rgba(94, 167, 255, 0.8);
  animation: statusPulse 2.8s ease-in-out infinite;
}

@keyframes statusPulse {
  50% { box-shadow: 0 0 0 9px rgba(94, 167, 255, 0), 0 0 26px rgba(94, 167, 255, 1); }
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 900ms var(--ease), transform 900ms var(--ease);
}

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

.js .reveal-delay-1 { transition-delay: 100ms; }
.js .reveal-delay-2 { transition-delay: 200ms; }
.js .reveal-delay-3 { transition-delay: 300ms; }

/* Home hero */
.hero {
  display: flex;
  min-height: 100svh;
  flex-direction: column;
  justify-content: center;
  padding-top: 138px;
  padding-bottom: 34px;
  overflow: hidden;
}

.hero::before {
  position: absolute;
  z-index: 0;
  top: 0;
  bottom: 0;
  left: calc(50% - 1px);
  width: 1px;
  background: linear-gradient(transparent, rgba(94, 167, 255, 0.2) 26%, rgba(255, 255, 255, 0.05) 72%, transparent);
  content: "";
}

.hero-ambient {
  position: absolute;
  z-index: 0;
  top: -30%;
  right: -15%;
  width: min(74vw, 1050px);
  height: min(74vw, 1050px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.17), rgba(15, 44, 107, 0.05) 42%, transparent 68%);
  filter: blur(10px);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.86fr);
  align-items: center;
  gap: clamp(50px, 7vw, 110px);
}

.hero-copy {
  max-width: 710px;
}

.hero h1 {
  max-width: 780px;
  margin: 24px 0 28px;
  font-size: clamp(54px, 6.3vw, 94px);
  letter-spacing: -0.055em;
}

.text-gradient {
  background: linear-gradient(105deg, #ffffff 10%, #b9d8ff 48%, var(--blue-signal) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.hero-lead {
  max-width: 640px;
  margin-bottom: 34px;
  color: var(--muted-strong);
  font-size: clamp(18px, 1.65vw, 21px);
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted-strong);
  font-size: 14px;
  font-weight: 600;
  transition: color 180ms ease;
}

.text-link:hover {
  color: white;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 0;
  margin-top: 42px;
  margin-bottom: 0;
  padding: 0;
  list-style: none;
}

.trust-row li {
  display: inline-flex;
  align-items: center;
  color: #8995a8;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.trust-row li:not(:last-child)::after {
  width: 3px;
  height: 3px;
  margin-inline: 14px;
  border-radius: 50%;
  background: var(--blue-signal);
  box-shadow: 0 0 8px var(--blue-signal);
  content: "";
}

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

.system-stage {
  position: relative;
  display: grid;
  min-height: 560px;
  place-items: center;
  perspective: 1000px;
}

#network-canvas {
  position: absolute;
  width: 100%;
  height: 100%;
  inset: 0;
}

.stage-orbit {
  position: absolute;
  border: 1px solid rgba(94, 167, 255, 0.11);
  border-radius: 50%;
  transform: rotateX(68deg) rotateZ(-8deg);
}

.orbit-one {
  width: 520px;
  height: 320px;
  animation: orbitShift 15s linear infinite;
}

.orbit-two {
  width: 370px;
  height: 220px;
  border-style: dashed;
  animation: orbitShift 11s linear reverse infinite;
}

@keyframes orbitShift {
  to { transform: rotateX(68deg) rotateZ(352deg); }
}

.glass-panel {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: linear-gradient(155deg, rgba(20, 27, 40, 0.86), rgba(7, 9, 14, 0.9));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.07), var(--shadow);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.control-core {
  position: relative;
  z-index: 4;
  width: min(100%, 410px);
  min-height: 342px;
  padding: 23px;
  border-radius: 24px;
  transform: rotateY(-8deg) rotateX(3deg);
  transition: transform 700ms var(--ease), border-color 400ms ease;
}

.system-stage:hover .control-core {
  border-color: rgba(94, 167, 255, 0.3);
  transform: rotateY(-2deg) rotateX(0deg) translateY(-5px);
}

.control-core::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  border-radius: inherit;
  background:
    radial-gradient(circle at 50% 40%, rgba(37, 99, 235, 0.2), transparent 34%),
    radial-gradient(circle at 1px 1px, rgba(112, 145, 194, 0.22) 1px, transparent 1.5px);
  background-size: auto, 19px 19px;
  content: "";
  mask-image: linear-gradient(black, transparent 76%);
}

.panel-topline,
.panel-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #758196;
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.14em;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--blue-signal);
}

.live-indicator i,
.frame-footer i,
.floating-chip i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue-signal);
  box-shadow: 0 0 10px rgba(94, 167, 255, 0.9);
}

.core-mark {
  position: relative;
  display: grid;
  width: 112px;
  height: 112px;
  margin: 46px auto 20px;
  border: 1px solid rgba(94, 167, 255, 0.2);
  border-radius: 28px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.18), rgba(5, 7, 11, 0.32));
  box-shadow: 0 0 60px rgba(37, 99, 235, 0.17), inset 0 0 24px rgba(94, 167, 255, 0.06);
  place-items: center;
}

.core-mark::before,
.core-mark::after {
  position: absolute;
  width: 142px;
  height: 142px;
  border: 1px solid rgba(94, 167, 255, 0.08);
  border-radius: 36px;
  content: "";
  transform: rotate(45deg);
}

.core-mark::after {
  width: 174px;
  height: 174px;
  border-style: dashed;
  animation: coreRotate 20s linear infinite;
}

@keyframes coreRotate { to { transform: rotate(405deg); } }

.core-mark img {
  width: 58px;
  height: 58px;
  filter: drop-shadow(0 0 16px rgba(94, 167, 255, 0.3));
}

.core-title {
  margin: 0 0 28px;
  color: white;
  font-family: var(--display);
  font-size: 18px;
  font-weight: 700;
  text-align: center;
}

.signal-flow {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto;
  align-items: center;
  gap: 8px;
  margin-bottom: 34px;
  color: #8995a8;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.signal-flow i {
  position: relative;
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.signal-flow i::after {
  position: absolute;
  width: 36%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--blue-signal), transparent);
  content: "";
  animation: signalMove 2.2s ease-in-out infinite;
}

.signal-flow i:nth-of-type(2)::after { animation-delay: 800ms; }

@keyframes signalMove { from { transform: translateX(-120%); } to { transform: translateX(360%); } }

.panel-footer {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.panel-footer strong {
  color: #cfd7e3;
  font-size: inherit;
  text-align: right;
}

.floating-chip {
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 13px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(8, 11, 17, 0.8);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.28);
  color: #9ba8ba;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}

.chip-a { top: 19%; left: 0; animation: chipFloat 6s ease-in-out infinite; }
.chip-b { top: 39%; right: -3%; animation: chipFloat 7s ease-in-out 1s infinite; }
.chip-c { bottom: 17%; left: 5%; animation: chipFloat 5.5s ease-in-out 2s infinite; }

@keyframes chipFloat { 50% { transform: translateY(-10px); } }

.hero-foot {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  margin-top: clamp(52px, 7vh, 86px);
  color: #616d80;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.13em;
}

.hero-foot p { margin: 0; }
.hero-rule { height: 1px; overflow: hidden; background: rgba(255, 255, 255, 0.07); }
.hero-rule span { display: block; width: 22%; height: 100%; background: linear-gradient(90deg, transparent, var(--blue)); animation: ruleScan 5s ease-in-out infinite; }
@keyframes ruleScan { from { transform: translateX(-100%); } to { transform: translateX(560%); } }

/* Home editorial direction */
.home-page .hero {
  min-height: 100svh;
  align-items: center;
  padding-top: 140px;
  padding-bottom: 68px;
}

.home-page .hero::before { display: none; }

.hero-field {
  position: absolute;
  inset: 0;
  opacity: .82;
}

.hero-field canvas {
  inset: -12px -16px;
  width: calc(100% + 32px) !important;
  max-width: none;
  height: calc(100% + 24px) !important;
  transform: translate3d(var(--hero-shift-x, 0), var(--hero-shift-y, 0), 0);
  transition: transform 900ms var(--ease);
  will-change: transform;
}

.hero-field::after {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 48%, transparent 0, rgba(5,7,11,.08) 38%, rgba(5,7,11,.94) 84%);
  content: "";
}

.home-hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
}

.home-page .hero .eyebrow { justify-content: center; }

.home-page .hero h1 {
  max-width: none;
  margin: 36px auto 30px;
  font-size: clamp(82px, 11.8vw, 170px);
  letter-spacing: -.068em;
  line-height: .86;
  text-shadow: 0 0 90px rgba(37,99,235,.12);
}

.home-page .hero h1 span {
  display: block;
  background: linear-gradient(105deg, #f4f6fa 10%, #b9d8ff 52%, var(--blue-signal) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.home-page .hero-lead {
  max-width: 820px;
  margin: 48px auto 34px;
  font-size: clamp(19px, 2vw, 25px);
  line-height: 1.5;
}

.home-page .hero-actions { justify-content: center; }

.hero-signals {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 46px;
  color: #6c7a8e;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: .15em;
}

.hero-signals i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--blue-signal);
  box-shadow: 0 0 9px var(--blue-signal);
}

.home-scroll-hint {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 28px;
  left: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  color: #576376;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.home-scroll-hint i { height: 1px; background: linear-gradient(90deg, rgba(94,167,255,.25), rgba(255,255,255,.04)); }

/* Home statement */
.statement {
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10, 29, 61, 0.08), transparent 32%);
}

.statement-grid {
  display: grid;
  grid-template-columns: 0.36fr 1fr;
  gap: 60px;
}

.statement-content { max-width: 910px; }
.statement-content h2 { margin-bottom: 30px; font-size: clamp(42px, 5.4vw, 76px); }
.statement-content > p { max-width: 720px; margin: 0; color: var(--muted); font-size: 19px; }

.home-page .statement-grid { grid-template-columns: .34fr 1fr; gap: 70px; }
.home-page .statement-content h2 { font-size: clamp(54px, 6.8vw, 94px); line-height: 1.02; }
.home-page .statement-content > p { max-width: 760px; font-size: clamp(19px, 2vw, 24px); line-height: 1.55; }

.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: clamp(76px, 9vw, 122px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.principle-card {
  min-height: 300px;
  padding: 34px 34px 44px;
  transition: background 300ms ease;
}

.principle-card + .principle-card { border-left: 1px solid var(--line); }
.principle-card:hover { background: rgba(94, 167, 255, 0.035); }
.card-number { color: var(--blue-signal); font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; }
.principle-card h3 { max-width: 260px; margin: 72px 0 16px; font-size: 25px; }
.principle-card p { margin: 0; color: var(--muted); font-size: 15px; }

/* Platform */
.platform {
  overflow: hidden;
}

.platform::before {
  position: absolute;
  z-index: -1;
  top: 14%;
  right: -16%;
  width: 54vw;
  height: 54vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.11), transparent 66%);
  content: "";
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 0.48fr;
  align-items: end;
  gap: 60px;
  margin-bottom: clamp(60px, 7vw, 88px);
}

.section-heading h2 {
  max-width: 750px;
  margin: 17px 0 0;
  font-size: clamp(42px, 5vw, 68px);
}

.section-heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.home-page .platform {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(10,29,61,.08);
}

.home-page .capability-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.home-page .capability-card {
  border-radius: 0;
  background: linear-gradient(145deg, rgba(18,24,35,.74), rgba(7,9,14,.52));
}

.home-page .capability-card + .capability-card { margin-left: -1px; }
.home-page .capability-card:nth-child(4),
.home-page .capability-card:nth-child(5) { margin-top: -1px; }
.home-page .capability-card:first-child { border-radius: 22px 0 0 22px; }
.home-page .capability-card:nth-child(3) { border-radius: 0 22px 0 0; }
.home-page .capability-card:last-child { border-radius: 0 0 22px 0; }

.capability-card {
  position: relative;
  min-height: 330px;
  padding: 34px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(17, 22, 31, 0.8), rgba(8, 10, 15, 0.7));
  transition: transform 400ms var(--ease), border-color 300ms ease, background 300ms ease;
}

.capability-card:not(.capability-featured):hover {
  border-color: rgba(94, 167, 255, 0.24);
  background: linear-gradient(145deg, rgba(20, 29, 45, 0.9), rgba(8, 10, 15, 0.78));
  transform: translateY(-4px);
}

.capability-featured {
  grid-row: span 2;
  min-height: 676px;
  border-color: rgba(94, 167, 255, 0.18);
  background: linear-gradient(145deg, rgba(15, 35, 72, 0.55), rgba(7, 9, 14, 0.86));
}

.capability-featured::before {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 74% 76%, rgba(37, 99, 235, 0.22), transparent 34%);
  content: "";
}

.capability-icon {
  display: grid;
  width: 46px;
  height: 46px;
  margin-bottom: 30px;
  border: 1px solid rgba(94, 167, 255, 0.18);
  border-radius: 12px;
  background: rgba(94, 167, 255, 0.06);
  color: var(--blue-signal);
  place-items: center;
}

.capability-icon svg { width: 23px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.capability-card h3 { max-width: 420px; margin: 19px 0 16px; font-size: clamp(26px, 3vw, 38px); }
.capability-card > p { max-width: 480px; margin: 0; color: var(--muted); }
.capability-card ul { position: relative; z-index: 2; display: grid; gap: 12px; margin: 38px 0 0; padding: 0; list-style: none; }
.capability-card li { display: flex; align-items: center; gap: 12px; color: var(--muted-strong); font-size: 14px; }
.capability-card li::before { width: 5px; height: 5px; border-radius: 50%; background: var(--blue-signal); box-shadow: 0 0 8px rgba(94, 167, 255, 0.6); content: ""; }

.card-visual {
  position: absolute;
  right: 25px;
  bottom: 25px;
  width: 47%;
  aspect-ratio: 1;
}

.nodes-visual { background-image: radial-gradient(circle, #2e3542 2px, transparent 2.4px); background-size: 22px 22px; mask-image: radial-gradient(circle, black 10%, transparent 68%); }
.nodes-visual i { position: absolute; width: 7px; height: 7px; border-radius: 50%; background: var(--blue-signal); box-shadow: 0 0 18px 4px rgba(94, 167, 255, 0.5); animation: nodeBlink 4.5s ease-in-out infinite; }
.nodes-visual i:nth-child(1) { top: 18%; left: 23%; }
.nodes-visual i:nth-child(2) { top: 45%; left: 62%; animation-delay: 700ms; }
.nodes-visual i:nth-child(3) { top: 69%; left: 36%; animation-delay: 1.4s; }
.nodes-visual i:nth-child(4) { top: 28%; left: 80%; animation-delay: 2.1s; }
.nodes-visual i:nth-child(5) { top: 81%; left: 74%; animation-delay: 2.8s; }
@keyframes nodeBlink { 0%, 72%, 100% { opacity: .18; transform: scale(.65); } 82% { opacity: 1; transform: scale(1.2); } }

/* Security */
.security {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(10, 29, 61, 0.17), rgba(5, 7, 11, 0.2) 50%);
  overflow: hidden;
}

.security-grid {
  display: grid;
  grid-template-columns: 0.92fr 0.8fr;
  align-items: center;
  gap: clamp(60px, 8vw, 120px);
}

.security-copy > h2 { max-width: 680px; margin: 20px 0 28px; font-size: clamp(43px, 5.2vw, 70px); }
.security-copy > p { max-width: 610px; margin-bottom: 56px; color: var(--muted); font-size: 17px; }
.security-list { display: grid; border-top: 1px solid var(--line); }
.security-list article { display: grid; grid-template-columns: 42px 1fr; gap: 18px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.security-list article > span { color: var(--blue-signal); font-family: var(--mono); font-size: 9px; }
.security-list h3 { margin: 0 0 8px; font-size: 19px; letter-spacing: -0.02em; }
.security-list p { margin: 0; color: var(--muted); font-size: 14px; }

.sovereignty-visual { position: relative; }
.sovereignty-visual::before { position: absolute; inset: -20%; border-radius: 50%; background: radial-gradient(circle, rgba(37, 99, 235, 0.17), transparent 64%); content: ""; filter: blur(20px); }
.sovereignty-frame { position: relative; min-height: 670px; padding: 28px; border-radius: 28px; }
.sovereignty-frame::before { position: absolute; inset: 14px; border: 1px dashed rgba(94, 167, 255, 0.12); border-radius: 19px; content: ""; }
.frame-header, .frame-footer { position: relative; z-index: 2; display: flex; justify-content: space-between; gap: 20px; color: #758196; font-family: var(--mono); font-size: 8px; letter-spacing: .12em; }
.frame-header strong { color: var(--blue-signal); }
.architecture-stack { position: relative; z-index: 2; display: grid; max-width: 410px; margin: 74px auto 50px; }
.stack-layer { position: relative; display: flex; min-height: 78px; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 22px; border: 1px solid rgba(255,255,255,.1); border-radius: 12px; background: linear-gradient(135deg, rgba(19,26,38,.95), rgba(8,10,15,.95)); box-shadow: 0 18px 30px rgba(0,0,0,.22), inset 0 1px rgba(255,255,255,.05); }
.stack-layer span { font-family: var(--display); font-size: 18px; font-weight: 700; }
.stack-layer b { color: #7d899a; font-family: var(--mono); font-size: 7px; font-weight: 500; letter-spacing: .09em; text-align: right; text-transform: uppercase; }
.layer-control { border-color: rgba(94,167,255,.34); background: linear-gradient(135deg, rgba(26,72,150,.6), rgba(9,20,42,.96)); box-shadow: 0 18px 50px rgba(37,99,235,.18), inset 0 1px rgba(255,255,255,.1); }
.layer-control span { color: #cfe4ff; }
.stack-connector { position: relative; width: 1px; height: 31px; margin: auto; background: rgba(94,167,255,.2); }
.stack-connector i { position: absolute; top: 0; left: -2px; width: 5px; height: 9px; border-radius: 4px; background: var(--blue-signal); box-shadow: 0 0 11px var(--blue-signal); animation: stackFlow 2.2s ease-in-out infinite; }
@keyframes stackFlow { to { transform: translateY(25px); opacity: 0; } }
.frame-footer { align-items: center; }
.frame-footer span { display: flex; align-items: center; gap: 8px; }

/* Deployment */
.deployment { background: linear-gradient(180deg, transparent, rgba(10,29,61,.06)); }
.deployment-track { display: grid; grid-template-columns: repeat(4, 1fr); }
.deployment-step { min-height: 350px; padding: 0 26px 20px 0; }
.deployment-step + .deployment-step { padding-left: 26px; border-left: 1px solid var(--line); }
.step-index { display: flex; height: 48px; align-items: center; margin-bottom: 50px; color: var(--blue-signal); font-family: var(--mono); font-size: 11px; }
.step-index i { flex: 1; height: 1px; margin-left: 20px; background: linear-gradient(90deg, rgba(94,167,255,.36), transparent); }
.deployment-step h3 { margin: 18px 0 16px; font-size: 24px; }
.deployment-step > p:last-child { margin: 0; color: var(--muted); font-size: 14px; }

/* Manifesto preview */
.manifesto-preview { min-height: 820px; overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #071020; }
.manifesto-preview::before { position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(94,167,255,.25) 1px, transparent 1.5px); background-position: 0 0; background-size: 28px 28px; content: ""; mask-image: linear-gradient(110deg, transparent 5%, black 48%, transparent 92%); opacity: .2; }
.manifesto-glow { position: absolute; top: 50%; left: 50%; width: 950px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(37,99,235,.24), transparent 64%); filter: blur(35px); transform: translate(-50%,-50%); }
.manifesto-preview-inner { position: relative; z-index: 2; }
.manifesto-meta { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.manifesto-meta p { margin: 0; }
.manifesto-meta > span { color: #597195; font-family: var(--mono); font-size: 9px; letter-spacing: .14em; }
.manifesto-preview blockquote { max-width: 1050px; margin: 115px 0 100px; font-family: var(--display); font-size: clamp(42px, 6.2vw, 82px); font-weight: 700; letter-spacing: -.045em; line-height: 1.08; }
.manifesto-preview blockquote em { color: var(--blue-signal); font-style: normal; }
.manifesto-preview-footer { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.pillar-list { display: flex; gap: 0; }
.pillar-list span { color: #8190a6; font-family: var(--mono); font-size: 9px; letter-spacing: .13em; text-transform: uppercase; }
.pillar-list span:not(:last-child)::after { margin-inline: 13px; color: var(--blue-signal); content: "/"; }

/* Contact */
.contact { padding-block: clamp(80px, 9vw, 128px); }
.contact-card { position: relative; min-height: 560px; padding: clamp(48px, 7vw, 92px); overflow: hidden; border: 1px solid rgba(94,167,255,.28); border-radius: var(--radius-large); background: linear-gradient(135deg, #184dae, #12367a 54%, #08152d); box-shadow: 0 40px 100px rgba(0,0,0,.34), inset 0 1px rgba(255,255,255,.12); }
.contact-pattern { position: absolute; top: -12%; right: -4%; width: 52%; height: 120%; background-image: radial-gradient(circle, rgba(203,228,255,.44) 1.5px, transparent 2px); background-size: 24px 24px; mask-image: radial-gradient(circle, black, transparent 70%); transform: rotate(-8deg); }
.contact-card > *:not(.contact-pattern) { position: relative; z-index: 2; }
.contact-card .section-kicker { color: #b9d8ff; }
.contact-card h2 { max-width: 890px; margin: 28px 0 24px; font-size: clamp(44px, 6vw, 76px); }
.contact-card > p:not(.section-kicker) { max-width: 630px; margin-bottom: 38px; color: rgba(239,246,255,.76); font-size: 18px; }
.contact-note { display: block; margin-top: 16px; color: rgba(222,235,255,.58); font-size: 12px; }

.home-page .contact { padding-block: 0; }
.home-page .contact-card {
  display: flex;
  min-height: 100svh;
  align-items: center;
  padding: 0;
  border-right: 0;
  border-left: 0;
  border-radius: 0;
  background: linear-gradient(150deg, #1c56ba, #123a83 46%, #07152e);
}
.home-page .contact-card-inner { position: relative; z-index: 2; padding-block: clamp(110px, 13vw, 190px); }
.home-page .contact-card h2 { max-width: 1080px; font-size: clamp(58px, 8.6vw, 116px); line-height: .98; }
.home-page .contact-card-inner > p:not(.section-kicker) { max-width: 690px; margin-bottom: 38px; color: rgba(239,246,255,.76); font-size: clamp(18px, 2vw, 24px); }

/* Footer */
.site-footer { padding: 74px 0 0; border-top: 1px solid var(--line); background: #040609; }
.footer-grid { display: grid; grid-template-columns: 1fr .85fr; gap: 80px; padding-bottom: 72px; }
.footer-brand { margin-bottom: 22px; }
.footer-grid > div:first-child > p { max-width: 350px; margin: 0; color: var(--muted); }
.footer-links { display: grid; grid-template-columns: repeat(2,1fr); gap: 50px; }
.footer-links > div { display: grid; align-content: start; gap: 12px; }
.footer-links span { margin-bottom: 10px; color: #8d98aa; font-family: var(--mono); font-size: 9px; letter-spacing: .13em; }
.footer-links a { color: var(--muted-strong); font-size: 14px; transition: color 180ms ease; }
.footer-links a:hover { color: white; }
.footer-bottom { display: flex; min-height: 74px; align-items: center; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); color: #8d98aa; font-family: var(--mono); font-size: 9px; letter-spacing: .06em; }
.footer-bottom p { display: flex; align-items: center; gap: 10px; margin: 0; }
.brazil-dot { width: 7px; height: 7px; border: 1px solid #f2c94c; border-radius: 50%; box-shadow: inset 0 0 0 2px #1f8b4c; }
.compact-footer { padding-top: 0; }

/* Manifesto page */
.reading-progress { position: fixed; z-index: 120; top: 0; right: 0; left: 0; height: 2px; background: rgba(255,255,255,.04); }
.reading-progress span { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--blue), var(--blue-signal)); box-shadow: 0 0 12px rgba(94,167,255,.7); transform: scaleX(0); transform-origin: left; }
.manifesto-hero { display: flex; min-height: 100svh; align-items: center; padding-top: 140px; padding-bottom: 68px; overflow: hidden; }
.manifesto-field { position: absolute; inset: 0; opacity: .8; }
.manifesto-field::after { position: absolute; inset: 0; background: radial-gradient(circle at 50% 48%, transparent 0, rgba(5,7,11,.08) 38%, rgba(5,7,11,.92) 82%); content: ""; }
.manifesto-hero-inner { position: relative; z-index: 2; text-align: center; }
.manifesto-hero .eyebrow { justify-content: center; }
.manifesto-hero h1 { margin: 28px 0 16px; font-size: clamp(92px, 17vw, 230px); letter-spacing: -.07em; line-height: .84; text-shadow: 0 0 90px rgba(37,99,235,.15); }
.manifesto-intro { max-width: 780px; margin: 48px auto 0; color: var(--muted-strong); font-size: clamp(19px, 2.3vw, 27px); line-height: 1.45; }
.manifesto-signals { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 48px; color: #6c7a8e; font-family: var(--mono); font-size: 9px; letter-spacing: .17em; }
.manifesto-signals i { width: 4px; height: 4px; border-radius: 50%; background: var(--blue-signal); box-shadow: 0 0 9px var(--blue-signal); }
.manifesto-cross { position: absolute; z-index: 1; width: 17px; height: 17px; }
.manifesto-cross::before, .manifesto-cross::after { position: absolute; background: rgba(94,167,255,.38); content: ""; }
.manifesto-cross::before { top: 8px; left: 0; width: 17px; height: 1px; }
.manifesto-cross::after { top: 0; left: 8px; width: 1px; height: 17px; }
.cross-a { top: 27%; left: 8%; }
.cross-b { right: 9%; bottom: 20%; }
.manifesto-scroll-hint { position: absolute; z-index: 2; right: 0; bottom: 28px; left: 0; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px; color: #576376; font-family: var(--mono); font-size: 8px; letter-spacing: .13em; text-transform: uppercase; }
.manifesto-scroll-hint i { height: 1px; background: linear-gradient(90deg, rgba(94,167,255,.25), rgba(255,255,255,.04)); }

.manifesto-body { position: relative; }
.manifesto-chapter { border-top: 1px solid var(--line); }
.manifesto-chapter-grid { display: grid; grid-template-columns: .34fr 1fr; gap: 70px; }
.chapter-index { display: flex; align-items: flex-start; gap: 18px; }
.chapter-index > span { color: var(--blue-signal); font-family: var(--mono); font-size: 11px; }
.chapter-index p { max-width: 120px; margin: 0; color: #7d899a; font-family: var(--mono); font-size: 9px; letter-spacing: .11em; line-height: 1.5; text-transform: uppercase; }
.chapter-copy { max-width: 850px; }
.chapter-copy p { margin-bottom: 34px; color: var(--muted); font-size: clamp(19px, 2.25vw, 29px); line-height: 1.55; }
.chapter-copy .lead-paragraph { color: var(--ice); font-family: var(--display); font-size: clamp(42px, 5.8vw, 76px); font-weight: 700; letter-spacing: -.042em; line-height: 1.09; }
.chapter-copy blockquote { margin: 88px 0 0; padding: 0 0 0 30px; border-left: 2px solid var(--blue-signal); color: #c7dcf8; font-family: var(--display); font-size: clamp(31px, 4.2vw, 54px); font-weight: 650; letter-spacing: -.035em; line-height: 1.15; }

.manifesto-declaration { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: linear-gradient(135deg, #08142b, #05070b 60%); overflow: hidden; }
.manifesto-declaration::before { position: absolute; top: 50%; right: -10%; width: 640px; height: 640px; border: 1px solid rgba(94,167,255,.1); border-radius: 50%; box-shadow: 0 0 0 80px rgba(94,167,255,.018), 0 0 0 160px rgba(94,167,255,.012); content: ""; transform: translateY(-50%); }
.declaration-inner { position: relative; z-index: 2; }
.declaration-label { color: var(--blue-signal); font-family: var(--mono); font-size: 10px; letter-spacing: .18em; }
.declaration-inner h2 { max-width: 950px; margin: 42px 0 50px; font-size: clamp(62px, 10vw, 134px); line-height: .94; }
.declaration-inner h2 span { color: var(--blue-signal); }
.declaration-attributes { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 50px; }
.declaration-attributes span, .commitment-tags span { padding: 9px 13px; border: 1px solid rgba(94,167,255,.18); border-radius: 999px; background: rgba(94,167,255,.045); color: #9dc8ff; font-family: var(--mono); font-size: 8px; letter-spacing: .11em; text-transform: uppercase; }
.declaration-inner > p:last-child { max-width: 680px; margin: 0; color: var(--muted-strong); font-size: 23px; }

.manifesto-pillars { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(10,29,61,.08); }
.pillar-cards { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 55px; }
.pillar-card { position: relative; min-height: 500px; padding: 36px; overflow: hidden; border: 1px solid var(--line); background: linear-gradient(145deg, rgba(18,24,35,.74), rgba(7,9,14,.52)); }
.pillar-card:first-child { border-radius: 22px 0 0 22px; }
.pillar-card:last-child { border-radius: 0 22px 22px 0; }
.pillar-card + .pillar-card { border-left: 0; }
.pillar-symbol { position: absolute; right: -8px; bottom: -74px; color: rgba(94,167,255,.045); font-family: var(--display); font-size: 330px; font-weight: 800; line-height: 1; }
.pillar-number { margin: 0; color: var(--blue-signal); font-family: var(--mono); font-size: 10px; }
.pillar-card h3 { position: relative; z-index: 1; margin: 250px 0 16px; font-size: 38px; }
.pillar-card > p:last-child { position: relative; z-index: 1; max-width: 270px; margin: 0; color: var(--muted); }

.brazil-commitment { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #071020; overflow: hidden; }
.brazil-commitment::before { position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(94,167,255,.2) 1px, transparent 1.4px); background-size: 30px 30px; content: ""; mask-image: linear-gradient(90deg, black, transparent 60%); opacity: .25; }
.brazil-commitment-inner { position: relative; z-index: 2; display: grid; grid-template-columns: .7fr 1fr; align-items: center; gap: 100px; }
.brazil-seal { display: grid; width: min(100%, 420px); aspect-ratio: 1; place-items: center; }
.brazil-seal svg { width: 100%; overflow: visible; }
.brazil-seal text { fill: #7b96bb; font-family: var(--mono); font-size: 9px; letter-spacing: 2.4px; }
.seal-shape, .seal-t { fill: none; stroke: var(--blue-signal); stroke-width: 1.5; }
.seal-t { stroke-width: 2.4; stroke-linecap: round; }
.brazil-copy h2 { margin: 20px 0 28px; font-size: clamp(49px, 6.5vw, 84px); }
.brazil-copy > p:not(.section-kicker) { max-width: 620px; color: var(--muted-strong); font-size: 19px; }
.commitment-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 36px; }

.manifesto-finale { min-height: 100svh; display: flex; align-items: center; overflow: hidden; background: linear-gradient(150deg, #1c56ba, #123a83 46%, #07152e); }
.finale-lines { position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(circle at 50% 50%, black, transparent 78%); }
.finale-inner { position: relative; z-index: 2; }
.finale-inner > p { max-width: 690px; margin-bottom: 38px; color: rgba(237,245,255,.7); font-size: clamp(19px, 2vw, 25px); }
.finale-inner h2 { max-width: 1050px; margin: 0 0 70px; font-size: clamp(58px, 9vw, 118px); line-height: .98; }
.finale-inner h2 span { color: #b9d8ff; }
.signature-block { display: flex; align-items: center; gap: 17px; margin-bottom: 44px; }
.signature-mark { display: grid; width: 52px; height: 52px; border: 1px solid rgba(255,255,255,.25); border-radius: 13px; color: white; font-family: var(--display); font-size: 24px; font-weight: 800; place-items: center; }
.signature-mark img { width: 31px; height: 31px; }
.signature-block > div:last-child { display: grid; }
.signature-block strong { font-family: var(--display); font-size: 20px; }
.signature-block span { color: rgba(235,244,255,.64); font-family: var(--mono); font-size: 8px; letter-spacing: .11em; text-transform: uppercase; }

/* ---------- Design pass: typography + visual refinement ---------- */

/* Global type rhythm */
body { letter-spacing: -0.004em; }

/* Hero display: refined weight contrast between the two lines */
.home-page .hero h1 { font-weight: 830; }
.home-page .hero h1 span { font-weight: 460; letter-spacing: -0.062em; }

/* Editorial serif accents for quotes */
.manifesto-preview blockquote {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.012em;
  line-height: 1.12;
}

.manifesto-preview blockquote em { font-style: normal; }

.chapter-copy blockquote {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(33px, 4.4vw, 58px);
  font-weight: 400;
  letter-spacing: -0.008em;
  line-height: 1.18;
}

/* Manifesto hero + 404 headline gradient treatment */
.manifesto-hero h1,
.error-content h1 {
  background: linear-gradient(108deg, #f4f6fa 25%, #b9d8ff 62%, var(--blue-signal) 108%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

/* Kicker / eyebrow refinement: leading tick + looser tracking */
.eyebrow,
.section-kicker,
.capability-tag,
.step-label { letter-spacing: 0.17em; }

.section-kicker::before {
  width: 26px;
  height: 1px;
  flex: 0 0 auto;
  background: linear-gradient(90deg, currentColor, transparent);
  content: "";
}

.card-number { letter-spacing: 0.18em; transition: color 300ms ease; }

/* Button micro-interactions */
.button { position: relative; overflow: hidden; }
.button:active { transform: translateY(0); transition-duration: 80ms; }

.button-primary::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 32%, rgba(255, 255, 255, 0.32) 50%, transparent 68%);
  content: "";
  transform: translateX(-130%);
  transition: transform 650ms var(--ease);
  pointer-events: none;
}

.button-primary:hover::before { transform: translateX(130%); }

.button span[aria-hidden="true"],
.text-link span[aria-hidden="true"] { transition: transform 280ms var(--ease); }
.button:hover span[aria-hidden="true"] { transform: translate(2px, -2px); }
.text-link:hover span[aria-hidden="true"] { transform: translateY(2px); }

/* Capability cards: top highlight + icon lift on hover */
.capability-card::after {
  position: absolute;
  top: 0;
  right: 28px;
  left: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(94, 167, 255, 0.6), transparent);
  content: "";
  opacity: 0;
  transition: opacity 450ms ease;
}

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

.capability-featured { transition: transform 400ms var(--ease), border-color 300ms ease, background 300ms ease; }
.capability-featured:hover { border-color: rgba(94, 167, 255, 0.34); }

.capability-icon { transition: background 300ms ease, box-shadow 300ms ease, transform 400ms var(--ease); }
.capability-card:hover .capability-icon {
  background: rgba(94, 167, 255, 0.12);
  box-shadow: 0 0 26px rgba(94, 167, 255, 0.14);
  transform: translateY(-2px);
}

/* Principle cards: signal line + brighter number on hover */
.principle-card { position: relative; }

.principle-card::before {
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--blue-signal), transparent 70%);
  content: "";
  opacity: 0;
  transition: opacity 400ms ease;
}

.principle-card:hover::before { opacity: 0.85; }
.principle-card:hover .card-number { color: #8fc0ff; }

/* Security list: row hover feedback */
.security-list article { transition: background 300ms ease; }
.security-list article:hover { background: rgba(94, 167, 255, 0.03); }
.security-list article > span { transition: color 300ms ease, transform 350ms var(--ease); }
.security-list article:hover > span { color: #8fc0ff; transform: translateX(3px); }

/* Deployment steps: line + label hover feedback */
.step-index i { opacity: 0.55; transition: opacity 400ms ease; }
.step-label { transition: color 300ms ease; }
.deployment-step:hover .step-index i { opacity: 1; }
.deployment-step:hover .step-label { color: #8fc0ff; }

/* Pills and tags */
.declaration-attributes span,
.commitment-tags span { transition: border-color 300ms ease, background 300ms ease, transform 300ms var(--ease); }
.declaration-attributes span:hover,
.commitment-tags span:hover {
  border-color: rgba(94, 167, 255, 0.45);
  background: rgba(94, 167, 255, 0.1);
  transform: translateY(-2px);
}

/* Pillar cards: lift + watermark brightening */
.pillar-card { transition: transform 450ms var(--ease), border-color 350ms ease, background 350ms ease; }
.pillar-card:hover { z-index: 2; border-color: rgba(94, 167, 255, 0.28); transform: translateY(-5px); }
.pillar-symbol { transition: color 500ms ease; }
.pillar-card:hover .pillar-symbol { color: rgba(94, 167, 255, 0.1); }

/* Footer: link underline sweep + brand hover */
.footer-links a { position: relative; width: fit-content; }

.footer-links a::after {
  position: absolute;
  right: 0;
  bottom: -3px;
  left: 0;
  height: 1px;
  background: var(--blue-signal);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 280ms var(--ease);
}

.footer-links a:hover::after { transform: scaleX(1); transform-origin: left; }

.brand { transition: opacity 200ms ease; }
.brand:hover { opacity: 0.82; }

/* Section separators: gradient hairlines */
.statement,
.security,
.manifesto-preview,
.manifesto-chapter,
.manifesto-declaration,
.manifesto-pillars,
.brazil-commitment,
.site-footer {
  border-image: linear-gradient(90deg, transparent 2%, rgba(160, 179, 211, 0.24) 32%, rgba(94, 167, 255, 0.3) 50%, rgba(160, 179, 211, 0.24) 68%, transparent 98%) 1;
}

.home-page .platform {
  border-image: linear-gradient(90deg, transparent 2%, rgba(160, 179, 211, 0.24) 32%, rgba(94, 167, 255, 0.3) 50%, rgba(160, 179, 211, 0.24) 68%, transparent 98%) 1;
}

/* Reveal animation: longer, softer entrance with subtle scale */
.js .reveal {
  transform: translateY(30px) scale(0.992);
  transition: opacity 1050ms var(--ease), transform 1050ms var(--ease);
}

/* Scrollbar */
html { scrollbar-color: #1c2739 var(--abyss); }
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--abyss); }
::-webkit-scrollbar-thumb { background: #1c2739; border: 2px solid var(--abyss); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: #2a3a55; }

/* Responsive */
@media (max-width: 1060px) {
  .desktop-nav { display: none; }
  .menu-toggle { display: block; }
  .header-cta { margin-left: auto; }
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 850px; }
  .hero-visual { max-width: 720px; margin: 0 auto; }
  .system-stage { min-height: 600px; }
  .hero::before { display: none; }
  .home-page .capability-grid { grid-template-columns: repeat(2, 1fr); }
  .home-page .capability-featured { grid-column: 1 / -1; grid-row: auto; min-height: 540px; border-radius: 22px 22px 0 0; }
  .home-page .capability-card + .capability-card { margin-left: 0; }
  .home-page .capability-card:nth-child(2),
  .home-page .capability-card:nth-child(4) { margin-right: -1px; }
  .home-page .capability-card:nth-child(3) { border-radius: 0; }
  .home-page .capability-card:nth-child(4) { border-radius: 0 0 0 22px; }
  .home-page .capability-card:last-child { border-radius: 0 0 22px 0; }
  .security-grid { grid-template-columns: 1fr; }
  .security-copy { max-width: 780px; }
  .sovereignty-visual { width: min(100%, 650px); margin: 20px auto 0; }
  .deployment-track { grid-template-columns: repeat(2,1fr); gap: 45px 0; }
  .deployment-step:nth-child(3) { padding-left: 0; border-left: 0; }
  .manifesto-chapter-grid { grid-template-columns: .25fr 1fr; }
  .pillar-card { min-height: 440px; padding: 28px; }
  .pillar-card h3 { margin-top: 210px; }
}

@media (max-width: 760px) {
  :root { --container: min(100% - 32px, 1180px); --radius-large: 22px; }
  .section-shell { padding-block: 88px; }
  .header-inner { min-height: 72px; }
  .brand-mark { width: 29px; height: 29px; }
  .brand-word { font-size: 22px; }
  .header-cta { display: none; }
  .mobile-nav { height: calc(100svh - 72px); }
  .hero { padding-top: 122px; padding-bottom: 28px; }
  .hero h1 { margin-top: 20px; font-size: clamp(47px, 14vw, 68px); }
  .hero-lead { font-size: 17px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 20px; }
  .hero-actions .button { width: 100%; }
  .text-link { justify-content: center; }
  .trust-row { margin-top: 32px; }
  .hero-visual { width: 100%; }
  .system-stage { min-height: 510px; }
  .control-core { width: calc(100% - 18px); min-height: 330px; padding: 19px; transform: none; }
  .floating-chip { display: none; }
  .orbit-one { width: 420px; height: 250px; }
  .orbit-two { width: 300px; height: 170px; }
  .hero-foot { grid-template-columns: 1fr auto; }
  .hero-foot > p:first-child { display: none; }
  .home-page .hero { min-height: 880px; padding-top: 120px; padding-bottom: 68px; }
  .home-page .hero h1 { margin-top: 30px; font-size: clamp(58px, 16vw, 82px); line-height: .9; }
  .home-page .hero-lead { margin-top: 36px; font-size: 17px; }
  .hero-signals { flex-wrap: wrap; gap: 8px; margin-top: 36px; font-size: 7px; }
  .home-scroll-hint { grid-template-columns: auto 1fr; }
  .home-scroll-hint > span:last-child { display: none; }
  .statement-grid, .section-heading { grid-template-columns: 1fr; gap: 28px; }
  .home-page .statement-grid { grid-template-columns: 1fr; gap: 52px; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle-card { min-height: 250px; }
  .principle-card + .principle-card { border-top: 1px solid var(--line); border-left: 0; }
  .principle-card h3 { margin-top: 54px; }
  .capability-grid { grid-template-columns: 1fr; }
  .home-page .capability-grid { grid-template-columns: 1fr; }
  .capability-featured { grid-row: auto; min-height: 620px; }
  .home-page .capability-featured { grid-column: auto; min-height: 570px; border-radius: 20px 20px 0 0; }
  .home-page .capability-card,
  .home-page .capability-card:nth-child(2),
  .home-page .capability-card:nth-child(3),
  .home-page .capability-card:nth-child(4),
  .home-page .capability-card:nth-child(5) { margin: -1px 0 0; border-radius: 0; }
  .home-page .capability-card:first-child { margin-top: 0; border-radius: 20px 20px 0 0; }
  .home-page .capability-card:last-child { border-radius: 0 0 20px 20px; }
  .capability-card { min-height: 350px; padding: 27px; }
  .capability-card h3 { font-size: 31px; }
  .security-copy > p { margin-bottom: 38px; }
  .sovereignty-frame { min-height: 570px; padding: 21px; }
  .architecture-stack { margin-top: 65px; }
  .stack-layer { min-height: 68px; padding: 16px; }
  .stack-layer span { font-size: 15px; }
  .stack-layer b { max-width: 130px; }
  .deployment-track { grid-template-columns: 1fr; gap: 0; }
  .deployment-step, .deployment-step + .deployment-step { min-height: 280px; padding: 0 0 42px; border-left: 0; }
  .deployment-step + .deployment-step { padding-top: 36px; border-top: 1px solid var(--line); }
  .step-index { margin-bottom: 32px; }
  .manifesto-preview { min-height: 710px; }
  .manifesto-preview blockquote { margin: 75px 0 70px; font-size: 43px; }
  .manifesto-preview-footer { align-items: stretch; flex-direction: column; }
  .manifesto-preview-footer .button { width: 100%; }
  .contact-card { min-height: 620px; padding: 40px 28px; }
  .contact-pattern { width: 100%; opacity: .55; }
  .contact-card h2 { font-size: 46px; }
  .home-page .contact-card { min-height: 880px; }
  .home-page .contact-card h2 { font-size: 58px; }
  .footer-grid { grid-template-columns: 1fr; gap: 52px; }
  .footer-bottom { min-height: 96px; align-items: flex-start; justify-content: center; flex-direction: column; gap: 10px; }
  .manifesto-hero { min-height: 880px; padding-top: 120px; }
  .manifesto-hero h1 { font-size: clamp(78px, 24vw, 130px); }
  .manifesto-intro { margin-top: 38px; }
  .manifesto-signals { gap: 9px; }
  .manifesto-scroll-hint { grid-template-columns: auto 1fr; }
  .manifesto-scroll-hint > span:last-child { display: none; }
  .manifesto-chapter-grid { grid-template-columns: 1fr; gap: 52px; }
  .chapter-index { padding-bottom: 20px; border-bottom: 1px solid var(--line); }
  .chapter-copy .lead-paragraph { font-size: 45px; }
  .chapter-copy p { font-size: 19px; }
  .declaration-inner h2 { font-size: 67px; }
  .declaration-inner > p:last-child { font-size: 19px; }
  .pillar-cards { grid-template-columns: 1fr; }
  .pillar-card { min-height: 360px; }
  .pillar-card:first-child { border-radius: 20px 20px 0 0; }
  .pillar-card:last-child { border-radius: 0 0 20px 20px; }
  .pillar-card + .pillar-card { border-top: 0; border-left: 1px solid var(--line); }
  .pillar-card h3 { margin-top: 150px; }
  .pillar-symbol { bottom: -90px; }
  .brazil-commitment-inner { grid-template-columns: 1fr; gap: 50px; }
  .brazil-seal { width: min(100%, 330px); margin: auto; }
  .brazil-copy h2 { font-size: 53px; }
  .finale-inner h2 { font-size: 58px; }
}

@media (max-width: 420px) {
  .hero h1 { font-size: 45px; }
  .home-page .hero h1 { font-size: 54px; }
  .eyebrow { font-size: 9px; }
  .panel-label { display: none; }
  .panel-footer { grid-template-columns: 1fr 1fr; }
  .panel-footer strong { text-align: left; }
  .signal-flow { font-size: 7px; }
  .contact-card h2, .statement-content h2, .section-heading h2, .security-copy > h2 { font-size: 40px; }
  .home-page .statement-content h2 { font-size: 45px; }
  .home-page .contact-card h2 { font-size: 49px; }
  .manifesto-preview blockquote { font-size: 37px; }
  .pillar-list { flex-wrap: wrap; }
  .manifesto-hero h1 { font-size: 76px; }
  .manifesto-signals { font-size: 7px; }
  .chapter-copy .lead-paragraph { font-size: 39px; }
  .declaration-inner h2 { font-size: 54px; }
  .finale-inner h2 { font-size: 49px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
  .hero-field canvas { transform: none; }
}

@media print {
  .site-header, .menu-toggle, .reading-progress, #network-canvas, .manifesto-scroll-hint, .site-footer { display: none !important; }
  body { background: white; color: #101828; }
  body::before { display: none; }
  .section-shell { padding: 42px 0; }
  .manifesto-hero { min-height: auto; background: white; }
  .manifesto-hero h1, h2, h3, .chapter-copy .lead-paragraph { color: #101828; }
  .manifesto-intro, .chapter-copy p, .chapter-index p { color: #475467; }
  .manifesto-declaration, .manifesto-pillars, .brazil-commitment, .manifesto-finale { border: 1px solid #d0d5dd; background: white; }
  .manifesto-finale { min-height: auto; }
  .pillar-card { min-height: 300px; background: white; }
}

/* 404 */
.error-page { min-height: 100svh; }
.error-shell { position: relative; display: flex; min-height: 100svh; flex-direction: column; justify-content: space-between; padding: clamp(28px, 5vw, 64px); overflow: hidden; }
.error-shell::before { position: absolute; top: 50%; left: 50%; width: 720px; height: 720px; border: 1px solid rgba(94,167,255,.08); border-radius: 50%; box-shadow: 0 0 0 100px rgba(94,167,255,.015), 0 0 0 200px rgba(94,167,255,.01); content: ""; transform: translate(-50%,-50%); }
.error-shell > * { position: relative; z-index: 2; }
.error-content { width: min(760px, 100%); margin: 80px auto; text-align: center; }
.error-content .eyebrow { justify-content: center; }
.error-content h1 { margin: 28px 0 20px; font-size: clamp(58px, 10vw, 118px); }
.error-content > p:not(.eyebrow) { margin-bottom: 36px; color: var(--muted); font-size: 19px; }
.error-code { margin: 0; color: #536075; font-family: var(--mono); font-size: 9px; letter-spacing: .14em; }
.error-dots { position: absolute; right: 4%; bottom: 8%; width: 35%; height: 35%; background-image: radial-gradient(circle, rgba(94,167,255,.22) 1.5px, transparent 2px); background-size: 26px 26px; mask-image: radial-gradient(circle, black, transparent 72%); }