:root {
  --ink: #101014;
  --ink-soft: #5e5d67;
  --night: #05050d;
  --night-2: #0b0b17;
  --night-line: rgba(255, 255, 255, 0.1);
  --paper: #f7f5f0;
  --paper-2: #efede8;
  --white: #ffffff;
  --violet: #6843f5;
  --violet-bright: #7d5cff;
  --violet-soft: #eee9ff;
  --violet-pale: #f3efff;
  --line: #dcd9d3;
  --green: #64e2b7;
  --max: 1280px;
  --pad: clamp(22px, 4.4vw, 64px);
  --radius: 12px;
  --shadow: 0 20px 70px rgba(31, 23, 64, 0.12);
  --ease: cubic-bezier(.22, .8, .25, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 78px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

body.menu-open { overflow: hidden; }

button, input, textarea { font: inherit; }

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

button { color: inherit; }

svg { display: block; }

.shell {
  width: min(100%, var(--max));
  margin-inline: auto;
  padding-inline: var(--pad);
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--white);
  color: var(--night);
  border-radius: 6px;
  transform: translateY(-160%);
}

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

:focus-visible {
  outline: 3px solid var(--violet-bright);
  outline-offset: 4px;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 5, 13, 0.76);
  backdrop-filter: blur(18px);
  transition: background .3s ease, box-shadow .3s ease;
}

.site-header.is-scrolled {
  background: rgba(5, 5, 13, 0.94);
  box-shadow: 0 6px 32px rgba(0, 0, 0, 0.2);
}

.nav-shell {
  min-height: 72px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
}

.wordmark {
  width: max-content;
  color: var(--white);
  font-size: 13px;
  font-weight: 680;
  letter-spacing: .32em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(24px, 3vw, 46px);
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
}

.desktop-nav a, .footer-links a { transition: color .2s ease; }
.desktop-nav a:hover, .footer-links a:hover { color: var(--white); }

.desktop-nav a { position: relative; }
.desktop-nav a::after {
  content: "";
  position: absolute;
  width: 4px;
  height: 4px;
  left: 50%;
  bottom: -13px;
  border-radius: 50%;
  background: var(--violet-bright);
  opacity: 0;
  transform: translate(-50%, 4px);
  transition: opacity .2s ease, transform .2s ease;
}
.desktop-nav a.is-active { color: var(--white); }
.desktop-nav a.is-active::after { opacity: 1; transform: translate(-50%, 0); }

.desktop-cta { justify-self: end; }

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 1px solid transparent;
  border-radius: 7px;
  padding: 0 19px;
  font-size: 13px;
  font-weight: 620;
  cursor: pointer;
  transition: transform .25s var(--ease), background .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.button:hover { transform: translateY(-2px); }
.button span { font-size: 15px; transition: transform .25s var(--ease); }
.button:hover span { transform: translate(2px, -1px); }

.button-small { min-height: 40px; padding-inline: 16px; font-size: 12px; }

.button-primary {
  color: var(--white);
  background: linear-gradient(135deg, #5730ef, #7c51ff);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: 0 8px 24px rgba(96, 53, 244, 0.25), inset 0 1px rgba(255, 255, 255, 0.2);
}

.button-primary:hover { box-shadow: 0 12px 32px rgba(96, 53, 244, 0.42), inset 0 1px rgba(255, 255, 255, 0.2); }

.button-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.01);
}

.button-ghost:hover { background: rgba(255, 255, 255, 0.07); border-color: rgba(255, 255, 255, 0.7); }

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  justify-self: end;
  padding: 12px;
  cursor: pointer;
}

.menu-button span {
  display: block;
  height: 1px;
  margin: 6px 0;
  background: var(--white);
  transition: transform .25s ease;
}

.menu-button[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.mobile-nav {
  display: none;
  padding: 30px var(--pad) 38px;
  background: var(--night);
}

.scroll-progress {
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #4d27df, #9d84ff);
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

.dark-section { color: var(--white); background: var(--night); }
.section-light { background: var(--paper); }
.section-paper { background: var(--paper-2); }

.eyebrow {
  margin: 0 0 16px;
  color: var(--violet);
  font-size: 10px;
  line-height: 1;
  font-weight: 760;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.eyebrow-on-dark { color: #a890ff; }

.hero {
  position: relative;
  min-height: 780px;
  overflow: hidden;
  padding: 72px 0 0;
  background:
    radial-gradient(circle at 83% 20%, rgba(96, 52, 244, 0.14), transparent 34%),
    linear-gradient(180deg, #05050d 0%, #060611 100%);
}

.hero::before {
  content: "";
  position: absolute;
  width: 680px;
  height: 680px;
  right: -410px;
  top: -230px;
  border: 1px solid rgba(123, 82, 255, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 120px rgba(104, 67, 245, 0.08);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr);
  gap: clamp(48px, 6vw, 86px);
  align-items: center;
  min-height: 690px;
  padding-top: 54px;
  padding-bottom: 58px;
}

.hero-copy h1 {
  max-width: 760px;
  margin: 0 0 20px;
  font-size: clamp(48px, 5.8vw, 78px);
  line-height: .98;
  letter-spacing: -.058em;
  font-weight: 590;
}

.accent-dot { color: var(--violet-bright); }

.hero-lead {
  max-width: 660px;
  margin: 0;
  color: rgba(255, 255, 255, 0.71);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.55;
  letter-spacing: -.01em;
}

.hero-thesis {
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: clamp(20px, 2vw, 26px);
  letter-spacing: -.025em;
}

.hero-thesis em {
  color: #9a7eff;
  font-style: normal;
  font-weight: 560;
}

.button-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 42px;
  padding-top: 28px;
  border-top: 1px solid var(--night-line);
}

.hero-proof > div { display: flex; align-items: flex-start; gap: 11px; }

.hero-proof svg {
  flex: 0 0 24px;
  width: 24px;
  height: 24px;
  fill: none;
  stroke: rgba(255, 255, 255, 0.78);
  stroke-width: 1.45;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hero-proof p { margin: 0; font-size: 11px; line-height: 1.45; }
.hero-proof strong { display: block; margin-bottom: 3px; color: rgba(255, 255, 255, 0.9); font-weight: 620; }
.hero-proof span { display: block; color: rgba(255, 255, 255, 0.43); }

.architecture-card {
  position: relative;
  min-height: 580px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 28px;
  isolation: isolate;
}

.arch-glow {
  position: absolute;
  z-index: -1;
  width: 360px;
  height: 360px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: rgba(106, 67, 245, 0.25);
  filter: blur(80px);
}

.arch-layer {
  position: relative;
  padding: 20px 22px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.04), 0 18px 40px rgba(0, 0, 0, 0.2);
}

.arch-label { text-align: center; }
.arch-label strong { display: block; font-size: 10px; letter-spacing: .14em; }
.arch-label span { display: block; margin-top: 5px; color: rgba(255, 255, 255, 0.42); font-size: 9px; }

.badge-row, .system-icons { display: flex; justify-content: center; gap: 9px; margin-top: 17px; }
.badge-row span {
  min-width: 48px;
  padding: 8px 9px;
  color: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.1);
  font-size: 9px;
  text-align: center;
}

.connector {
  height: 34px;
  display: flex;
  justify-content: space-around;
  padding-inline: 65px;
}

.connector i { position: relative; width: 1px; height: 100%; background: rgba(255, 255, 255, 0.33); }
.connector i::before {
  content: "";
  position: absolute;
  left: -2px;
  top: -2px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #bdaaff;
  box-shadow: 0 0 10px #8f70ff;
  animation: signalDrop 2.5s ease-in-out infinite;
}
.connector i:nth-child(2)::before { animation-delay: -.9s; animation-direction: reverse; }
.connector i:nth-child(3)::before { animation-delay: -1.6s; }
.connector i::after {
  content: "";
  position: absolute;
  left: -2px;
  bottom: 1px;
  width: 4px;
  height: 4px;
  border-right: 1px solid rgba(255, 255, 255, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  transform: rotate(45deg);
}

.connector i:nth-child(2)::after { top: 1px; bottom: auto; transform: rotate(225deg); }

.iridium-core {
  position: relative;
  overflow: hidden;
  min-height: 132px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  background:
    radial-gradient(circle at 75% 0, rgba(139, 96, 255, 0.72), transparent 45%),
    linear-gradient(125deg, #4e25de, #3b1fb8 54%, #6842ed);
  box-shadow: 0 18px 54px rgba(65, 31, 202, 0.35), inset 0 1px rgba(255, 255, 255, 0.24);
  animation: coreBreath 5s ease-in-out infinite;
}

.iridium-core::after {
  content: "";
  position: absolute;
  width: 190px;
  height: 190px;
  right: -100px;
  bottom: -145px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
}

.core-kicker { font-size: 8px; letter-spacing: .16em; opacity: .7; }
.iridium-core strong { margin-top: 8px; font-size: 23px; font-weight: 520; letter-spacing: .28em; text-indent: .28em; }
.iridium-core p { margin: 10px 0 0; color: rgba(255, 255, 255, 0.72); font-size: 10px; }

.sys {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 9px;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(0, 0, 0, 0.2);
  font-size: 13px;
  font-weight: 700;
}

.slack { color: #e57ac2; }
.gmail { color: #f06a5b; }
.drive { color: #5fd19f; }
.crm { color: #4bb7ef; }
.notion { font-family: Georgia, serif; }

.arch-caption { margin: 18px 0 0; color: rgba(255, 255, 255, 0.36); font-size: 9px; text-align: center; }

@keyframes signalDrop {
  0% { opacity: 0; transform: translateY(0); }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { opacity: 0; transform: translateY(34px); }
}

@keyframes coreBreath {
  0%, 100% { box-shadow: 0 18px 54px rgba(65, 31, 202, 0.32), inset 0 1px rgba(255, 255, 255, 0.24); }
  50% { box-shadow: 0 22px 72px rgba(93, 51, 238, 0.5), inset 0 1px rgba(255, 255, 255, 0.27); }
}

.hero-rule {
  position: absolute;
  z-index: 0;
  inset: auto 0 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.hero-rule span { display: block; width: 32%; height: 1px; margin-left: 8%; background: linear-gradient(90deg, transparent, var(--violet), transparent); }

.scroll-cue {
  position: absolute;
  z-index: 2;
  right: max(var(--pad), calc((100vw - var(--max)) / 2 + var(--pad)));
  bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, .32);
}
.scroll-cue span { position: relative; width: 38px; height: 1px; overflow: hidden; background: rgba(255, 255, 255, .14); }
.scroll-cue span::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, #9b82ff, transparent); animation: cueTravel 2.2s ease-in-out infinite; }
.scroll-cue small { font-size: 8px; letter-spacing: .1em; text-transform: uppercase; }

@keyframes cueTravel {
  0% { transform: translateX(-110%); }
  70%, 100% { transform: translateX(110%); }
}

.problem { padding: 84px 0; }

.problem-grid {
  display: grid;
  grid-template-columns: .8fr 1.55fr;
  gap: clamp(50px, 8vw, 120px);
  align-items: center;
}

.section-intro h2, .compound-intro h2, .trust-intro h2, .rollout-copy h2 {
  margin: 0;
  font-size: clamp(30px, 3.1vw, 47px);
  line-height: 1.07;
  letter-spacing: -.045em;
  font-weight: 560;
}

.section-intro > p:last-child, .trust-intro > p:last-child, .rollout-copy > p {
  margin: 22px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.65;
}

.comparison { display: grid; grid-template-columns: 1fr 40px 1fr; align-items: stretch; }

.compare-card {
  min-height: 310px;
  padding: 30px;
  border: 1px solid #dedbd6;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 10px 35px rgba(35, 30, 48, 0.03);
}

.compare-with { border-color: rgba(104, 67, 245, 0.15); background: linear-gradient(145deg, #fff, #f1edff); }
.card-kicker { margin: 0 0 18px; color: var(--violet); font-size: 9px; font-weight: 760; letter-spacing: .14em; text-transform: uppercase; }

.compare-card ul { display: grid; gap: 13px; margin: 0; padding: 0; list-style: none; }
.compare-card li { position: relative; padding-left: 25px; color: #55545d; font-size: 12px; line-height: 1.45; }
.compare-card li::before {
  content: "×";
  position: absolute;
  left: 0;
  top: 0;
  width: 16px;
  height: 16px;
  display: grid;
  place-items: center;
  color: #9a989f;
  border: 1px solid #bdbac0;
  border-radius: 50%;
  font-size: 11px;
}

.compare-with li::before { content: "✓"; color: var(--violet); border-color: #a994ff; font-size: 9px; }

.compare-arrow {
  position: relative;
  z-index: 2;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  align-self: center;
  color: var(--white);
  border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 8px 20px rgba(104, 67, 245, 0.25);
}

.outcomes { padding: 112px 0 118px; border-top: 1px solid #e3e0da; }

.outcomes-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: end;
  margin-bottom: 70px;
}

.outcomes-heading h2 {
  margin: 0;
  font-size: clamp(40px, 5vw, 70px);
  line-height: .99;
  letter-spacing: -.055em;
  font-weight: 540;
}

.outcomes-heading h2 span { color: var(--violet); }
.outcomes-heading > p { max-width: 470px; justify-self: end; margin: 0 0 4px; color: var(--ink-soft); font-size: 17px; line-height: 1.6; }

.tabs { border-top: 1px solid #cfcbc5; }

.tab-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.tab-list button {
  position: relative;
  min-height: 66px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px;
  color: #6c6970;
  border: 0;
  background: transparent;
  font-size: 13px;
  text-align: left;
  cursor: pointer;
}

.tab-list button::before {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  top: -1px;
  height: 2px;
  background: var(--violet);
  transition: right .4s var(--ease);
}

.tab-list button[aria-selected="true"] { color: var(--ink); font-weight: 640; }
.tab-list button[aria-selected="true"]::before { right: 0; }
.tab-list button span { color: var(--violet); font-size: 9px; letter-spacing: .12em; }

.tab-panel {
  min-height: 500px;
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: clamp(60px, 8vw, 120px);
  align-items: center;
  padding: 64px 0 0;
}

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

.panel-copy h3 {
  margin: 0;
  font-size: clamp(31px, 3.6vw, 51px);
  line-height: 1.04;
  letter-spacing: -.045em;
  font-weight: 560;
}

.panel-copy > p:not(.card-kicker) { margin: 22px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.65; }
.plain-checks { display: grid; gap: 10px; margin: 28px 0 0; padding: 0; list-style: none; }
.plain-checks li { position: relative; padding-left: 24px; font-size: 13px; }
.plain-checks li::before { content: "↗"; position: absolute; left: 0; color: var(--violet); }

.journey-card, .team-map, .value-card {
  min-height: 440px;
  padding: 30px;
  border: 1px solid rgba(104, 67, 245, 0.16);
  border-radius: 15px;
  background: linear-gradient(145deg, #fbfaff, #eae4ff);
  box-shadow: var(--shadow);
}

.mini-top { display: flex; justify-content: space-between; color: #615c70; font-size: 9px; font-weight: 720; letter-spacing: .12em; }
.status { display: flex; align-items: center; gap: 6px; color: #393546; letter-spacing: normal; }
.status i { width: 6px; height: 6px; border-radius: 50%; background: #32c38c; box-shadow: 0 0 0 4px rgba(50, 195, 140, .12); }
.north-star { margin-top: 28px; padding: 22px; border: 1px solid rgba(104, 67, 245, 0.12); border-radius: 10px; background: rgba(255, 255, 255, .66); }
.north-star small { display: block; margin-bottom: 8px; color: var(--violet); font-size: 8px; letter-spacing: .15em; }
.north-star strong { font-size: 19px; line-height: 1.35; font-weight: 580; }
.journey-line { position: relative; display: flex; justify-content: space-between; margin: 38px 12px 0; }
.journey-line::before { content: ""; position: absolute; left: 0; right: 0; top: 5px; height: 1px; background: #bdb5d8; }
.journey-line i { position: relative; z-index: 1; width: 11px; height: 11px; border: 2px solid #c6c0d6; border-radius: 50%; background: #efebfb; }
.journey-line i.done { border-color: var(--violet); background: var(--violet); }
.journey-line i.active { border-color: var(--violet); background: var(--white); box-shadow: 0 0 0 5px rgba(104, 67, 245, .12); }
.journey-labels { display: flex; justify-content: space-between; margin: 11px 2px 0; color: #77717f; font-size: 8px; }
.signal-list { display: grid; gap: 6px; margin-top: 32px; }
.signal-list p { display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 8px; margin: 0; padding: 11px 13px; border: 1px solid rgba(57, 45, 94, .1); border-radius: 7px; background: rgba(255, 255, 255, .62); font-size: 10px; }
.signal-list p > span { color: var(--violet); font-size: 8px; }
.signal-list strong { font-weight: 590; }
.signal-list em { color: #766f7f; font-size: 8px; font-style: normal; }

.team-map { position: relative; overflow: hidden; }
.team-map::before { content: ""; position: absolute; inset: 18% 25%; border-radius: 50%; background: rgba(104, 67, 245, .12); filter: blur(40px); }
.team-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.team-map svg path { fill: none; stroke: rgba(104, 67, 245, .3); stroke-width: 1.5; stroke-dasharray: 5 6; }
.team-map svg circle { fill: var(--violet); }
.team-core, .person { position: absolute; z-index: 2; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1px solid rgba(104, 67, 245, .14); box-shadow: 0 12px 30px rgba(39, 26, 81, .09); }
.team-core { width: 150px; height: 150px; left: 50%; top: 50%; transform: translate(-50%, -50%); border-radius: 50%; color: var(--white); background: linear-gradient(145deg, #3c1aa9, #7651ef); }
.team-core span { margin-bottom: 8px; font-size: 13px; letter-spacing: .22em; }
.team-core strong { font-size: 9px; font-weight: 500; opacity: .75; }
.person { width: 98px; height: 76px; border-radius: 9px; background: rgba(255, 255, 255, .75); font-size: 9px; }
.person i { width: 27px; height: 27px; display: grid; place-items: center; margin-bottom: 7px; color: var(--violet); border-radius: 50%; background: #ebe6ff; font-style: normal; font-size: 8px; font-weight: 700; }
.person-one { left: 10%; top: 8%; }
.person-two { right: 8%; top: 10%; }
.person-three { left: 50%; bottom: 7%; transform: translateX(-50%); }

.value-card { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 20px; }
.value-orbit { position: relative; width: min(250px, 100%); aspect-ratio: 1; display: grid; place-items: center; justify-self: center; border: 1px solid rgba(104, 67, 245, .2); border-radius: 50%; }
.value-orbit::before, .value-orbit::after { content: ""; position: absolute; inset: 15%; border: 1px solid rgba(104, 67, 245, .22); border-radius: 50%; }
.value-orbit::after { inset: 31%; background: linear-gradient(145deg, #5530dc, #7e5aff); box-shadow: 0 16px 35px rgba(89, 47, 221, .27); }
.value-orbit span { position: relative; z-index: 2; color: var(--white); font-size: 12px; line-height: 1.3; font-weight: 600; text-align: center; }
.value-orbit i { position: absolute; z-index: 3; width: 9px; height: 9px; border: 2px solid var(--white); border-radius: 50%; background: var(--violet); box-shadow: 0 0 0 5px rgba(104, 67, 245, .12); }
.value-orbit i:nth-child(2) { left: 5%; top: 45%; }.value-orbit i:nth-child(3) { right: 14%; top: 16%; }.value-orbit i:nth-child(4) { right: 19%; bottom: 12%; }
.value-items { display: grid; gap: 8px; }
.value-items p { display: flex; align-items: center; gap: 12px; margin: 0; padding: 15px; border: 1px solid rgba(104, 67, 245, .12); border-radius: 8px; background: rgba(255, 255, 255, .6); font-size: 11px; font-weight: 580; }
.value-items span { color: var(--violet); font-size: 8px; }

.use-cases {
  position: relative;
  overflow: hidden;
  padding: 118px 0 124px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  background:
    radial-gradient(circle at 52% 40%, rgba(100, 60, 232, .15), transparent 30%),
    linear-gradient(145deg, #05050d, #090918);
}
.use-cases::before {
  content: "";
  position: absolute;
  width: 720px;
  height: 720px;
  right: -510px;
  top: -410px;
  border: 1px solid rgba(128, 89, 255, .16);
  border-radius: 50%;
}
.use-case-heading {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 70px;
  align-items: end;
  margin-bottom: 64px;
}
.use-case-heading h2 {
  margin: 0;
  font-size: clamp(40px, 5vw, 70px);
  line-height: 1;
  letter-spacing: -.055em;
  font-weight: 540;
}
.use-case-heading h2 span { color: #9378ff; }
.use-case-heading > p { max-width: 490px; justify-self: end; margin: 0 0 5px; color: rgba(255, 255, 255, .53); font-size: 15px; line-height: 1.65; }
.use-case-grid { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.use-case-card {
  position: relative;
  min-height: 460px;
  display: flex;
  flex-direction: column;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .015));
  box-shadow: inset 0 1px rgba(255, 255, 255, .04);
  transition: transform .35s var(--ease), border-color .35s ease, background .35s ease;
}
.use-case-card:hover {
  transform: translateY(-7px);
  border-color: rgba(145, 112, 255, .38);
  background: linear-gradient(145deg, rgba(117, 76, 246, .13), rgba(255, 255, 255, .02));
}
.use-case-featured {
  border-color: rgba(137, 102, 255, .35);
  background: radial-gradient(circle at 80% 0, rgba(122, 79, 245, .18), transparent 42%), linear-gradient(145deg, rgba(255, 255, 255, .065), rgba(255, 255, 255, .02));
}
.case-top { display: flex; justify-content: space-between; align-items: center; }
.case-top > span { color: rgba(255, 255, 255, .35); font-size: 9px; letter-spacing: .12em; }
.case-top i { width: 34px; height: 34px; display: grid; place-items: center; color: #b19cff; border: 1px solid rgba(157, 129, 255, .25); border-radius: 50%; background: rgba(118, 76, 245, .08); font-size: 10px; font-style: normal; font-weight: 700; }
.case-label { margin: 28px 0 10px; color: #9c83ff; font-size: 9px; font-weight: 720; letter-spacing: .14em; text-transform: uppercase; }
.use-case-card h3 { margin: 0; font-size: clamp(23px, 2.2vw, 31px); line-height: 1.08; letter-spacing: -.035em; font-weight: 550; }
.use-case-card blockquote { margin: 28px 0 0; padding: 17px 18px; color: rgba(255, 255, 255, .68); border: 1px solid rgba(255, 255, 255, .08); border-radius: 8px; background: rgba(0, 0, 0, .16); font-size: 11px; line-height: 1.55; }
.case-sources { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 17px; }
.case-sources span { padding: 7px 9px; color: rgba(255, 255, 255, .42); border: 1px solid rgba(255, 255, 255, .08); border-radius: 99px; font-size: 8px; }
.case-outcome { margin: auto 0 0; padding-top: 22px; color: rgba(255, 255, 255, .55); border-top: 1px solid rgba(255, 255, 255, .08); font-size: 10px; line-height: 1.5; }
.case-outcome span { display: block; margin-bottom: 7px; color: #9278fa; font-size: 8px; font-weight: 720; letter-spacing: .13em; text-transform: uppercase; }

.how { padding: 118px 0; border-top: 1px solid #e1ded8; }

.section-heading.centered { max-width: 800px; margin: 0 auto 64px; text-align: center; }
.section-heading h2 { margin: 0; font-size: clamp(40px, 5.3vw, 70px); line-height: 1.02; letter-spacing: -.055em; font-weight: 550; }
.section-heading h2 span { color: var(--violet); }
.section-heading > p:last-child { max-width: 610px; margin: 24px auto 0; color: var(--ink-soft); font-size: 16px; line-height: 1.6; }

.layer-stack { max-width: 1080px; margin: 0 auto; }
.stack-row { position: relative; display: grid; grid-template-columns: 50px 260px 1fr; align-items: center; gap: 24px; min-height: 126px; padding: 26px 30px; border: 1px solid #d8d4cf; background: rgba(255, 255, 255, .5); }
.stack-row + .stack-row { margin-top: -1px; }
.stack-models { border-radius: 13px 13px 0 0; }
.stack-tools { border-radius: 0 0 13px 13px; }
.stack-index { color: #98949d; font-size: 9px; letter-spacing: .12em; }
.stack-title span { display: block; margin-bottom: 7px; color: var(--violet); font-size: 8px; font-weight: 720; letter-spacing: .13em; text-transform: uppercase; }
.stack-title strong { font-size: 17px; font-weight: 580; }
.stack-chips { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.stack-chips span { padding: 10px 13px; border: 1px solid #d5d1cc; border-radius: 6px; color: #5f5a64; background: rgba(255, 255, 255, .65); font-size: 10px; }
.stack-iridium { z-index: 2; grid-template-columns: 50px 220px 1fr; min-height: 162px; color: var(--white); border-color: #704ff0; border-radius: 10px; background: radial-gradient(circle at 70% 20%, rgba(164, 125, 255, .42), transparent 38%), linear-gradient(125deg, #321591, #5b35df 60%, #7250e8); box-shadow: 0 20px 50px rgba(72, 38, 186, .26); }
.stack-iridium::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(105deg, transparent 32%, rgba(255, 255, 255, .12) 47%, transparent 62%);
  background-size: 240% 100%;
  pointer-events: none;
  animation: intelligenceSweep 6s ease-in-out infinite;
}
.stack-iridium .stack-index { color: rgba(255, 255, 255, .5); }
.stack-iridium .stack-title span { color: rgba(255, 255, 255, .58); }
.stack-iridium .stack-title strong { font-size: 22px; letter-spacing: .2em; }
.stack-flow { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 10px; }
.stack-flow span { padding: 10px 12px; border: 1px solid rgba(255, 255, 255, .18); border-radius: 6px; background: rgba(255, 255, 255, .08); font-size: 9px; }
.stack-flow i { color: rgba(255, 255, 255, .4); font-style: normal; }
.stack-iridium > p { grid-column: 3; margin: -8px 0 0; color: rgba(255, 255, 255, .55); font-size: 9px; text-align: right; }
.stack-iridium > * { position: relative; z-index: 1; }

@keyframes intelligenceSweep {
  0%, 18% { background-position: 150% 0; opacity: 0; }
  30% { opacity: 1; }
  55%, 100% { background-position: -80% 0; opacity: 0; }
}
.adoption-note { max-width: 1080px; margin: 24px auto 0; color: #5e5a63; font-size: 12px; text-align: right; }
.adoption-note span { margin-right: 10px; color: var(--violet); font-size: 8px; font-weight: 720; letter-spacing: .12em; text-transform: uppercase; }
.stack-stage { max-width: 1080px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 23px auto 0; border-top: 1px solid #d3cfd7; }
.stack-stage span { position: relative; padding: 15px 8px 0; color: #89858d; font-size: 9px; transition: color .25s ease, opacity .25s ease; }
.stack-stage span::before { content: ""; position: absolute; left: 0; top: -1px; width: 0; height: 2px; background: var(--violet); transition: width .35s var(--ease); }
.stack-stage span:nth-child(2) { text-align: center; }
.stack-stage span:nth-child(3) { text-align: right; }
.stack-stage i { margin-right: 8px; color: var(--violet); font-size: 8px; font-style: normal; }
.how[data-stage="connect"] [data-stage-label="connect"], .how[data-stage="govern"] [data-stage-label="govern"], .how[data-stage="activate"] [data-stage-label="activate"] { color: var(--ink); font-weight: 650; }
.how[data-stage="connect"] [data-stage-label="connect"]::before, .how[data-stage="govern"] [data-stage-label="govern"]::before, .how[data-stage="activate"] [data-stage-label="activate"]::before { width: 100%; }

.query-section { position: relative; overflow: hidden; padding: 105px 0; background: linear-gradient(135deg, #05050e, #09091a); }
.query-section::after { content: ""; position: absolute; width: 600px; height: 600px; right: -270px; top: -240px; border: 1px solid rgba(118, 76, 250, .17); border-radius: 50%; box-shadow: 0 0 110px rgba(104, 67, 245, .08); }
.query-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(50px, 7vw, 100px); align-items: center; }
.query-copy h2 { margin: 0; font-size: clamp(37px, 4.5vw, 61px); line-height: 1.02; letter-spacing: -.05em; font-weight: 550; }
.query-copy > p:not(.eyebrow) { margin: 22px 0; color: rgba(255, 255, 255, .56); font-size: 15px; line-height: 1.65; }
.query-copy a { color: #a58bff; font-size: 12px; }
.query-copy a span { display: inline-block; margin-left: 8px; transition: transform .2s ease; }
.query-copy a:hover span { transform: translateX(4px); }
.report-ui { position: relative; padding: 10px; border: 1px solid rgba(255, 255, 255, .1); border-radius: 15px; background: rgba(12, 12, 29, .8); box-shadow: 0 28px 80px rgba(0, 0, 0, .4); }
.report-question { display: grid; grid-template-columns: 32px 1fr auto; gap: 12px; align-items: center; min-height: 60px; padding: 10px 15px; border: 1px solid rgba(255, 255, 255, .09); border-radius: 9px; background: rgba(255, 255, 255, .025); }
.report-question > span { width: 28px; height: 28px; display: grid; place-items: center; color: var(--white); border-radius: 50%; background: linear-gradient(145deg, #8b69ff, #5935db); font-size: 10px; }
.report-question p { margin: 0; color: rgba(255, 255, 255, .82); font-size: 11px; }
.report-question kbd { color: rgba(255, 255, 255, .3); font: inherit; }
.report-body { display: grid; grid-template-columns: 1.35fr .65fr; gap: 10px; margin-top: 10px; }
.report-answer, .evidence-panel { min-height: 290px; padding: 25px; border: 1px solid rgba(255, 255, 255, .08); border-radius: 9px; background: linear-gradient(145deg, rgba(103, 60, 235, .18), rgba(255, 255, 255, .018)); }
.answer-label { display: flex; gap: 8px; color: #a78fff; font-size: 9px; letter-spacing: .11em; text-transform: uppercase; }
.report-answer h3 { margin: 22px 0 12px; font-size: 18px; line-height: 1.32; font-weight: 560; }
.report-answer > p { margin: 0; color: rgba(255, 255, 255, .52); font-size: 11px; line-height: 1.55; }
.confidence { display: flex; justify-content: space-between; gap: 12px; margin-top: 32px; padding-top: 16px; color: rgba(255, 255, 255, .35); border-top: 1px solid rgba(255, 255, 255, .07); font-size: 8px; }
.evidence-panel { background: rgba(255, 255, 255, .025); }
.evidence-panel .card-kicker { color: rgba(255, 255, 255, .43); }
.evidence-panel dl { display: grid; gap: 14px; margin: 0; }
.evidence-panel dl div { display: grid; grid-template-columns: 50px 1fr; gap: 9px; align-items: center; }
.evidence-panel dt { color: #9d82ff; font-size: 12px; font-weight: 650; }
.evidence-panel dd { margin: 0; color: rgba(255, 255, 255, .46); font-size: 8px; line-height: 1.3; }
.evidence-panel a { display: block; margin-top: 19px; padding-top: 15px; color: #9c82ff; border-top: 1px solid rgba(255, 255, 255, .07); font-size: 8px; }
.evidence-panel a span { float: right; }
.illustrative { position: absolute; right: 16px; bottom: -23px; margin: 0; color: rgba(255, 255, 255, .28); font-size: 8px; letter-spacing: .08em; text-transform: uppercase; }

.compound { padding: 105px 0 115px; }
.compound-intro { max-width: 560px; margin-bottom: 70px; }
.compound-steps { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; margin: 0; padding: 0; list-style: none; }
.compound-steps::before { content: ""; position: absolute; left: 18px; right: 18px; top: 18px; height: 1px; background: #c9c4cc; }
.compound-steps li { position: relative; }
.compound-steps li > span { position: relative; z-index: 1; width: 37px; height: 37px; display: grid; place-items: center; margin-bottom: 26px; color: var(--violet); border: 1px solid #c2b6e7; border-radius: 50%; background: var(--paper-2); font-size: 9px; font-weight: 680; }
.compound-steps strong { font-size: 12px; font-weight: 650; }
.compound-steps p { margin: 10px 0 0; color: #6b6870; font-size: 10px; line-height: 1.55; }

.growth-proof { padding: 108px 0 100px; border-top: 1px solid #dedbd5; }
.proof-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 80px; align-items: end; margin-bottom: 60px; }
.proof-heading h2 { max-width: 720px; margin: 0; font-size: clamp(38px, 4.7vw, 64px); line-height: 1.01; letter-spacing: -.052em; font-weight: 550; }
.proof-heading > p { max-width: 480px; justify-self: end; margin: 0 0 5px; color: var(--ink-soft); font-size: 15px; line-height: 1.65; }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid #d2cec8; border-bottom: 1px solid #d2cec8; }
.proof-grid article { min-height: 215px; padding: 31px 25px; border-right: 1px solid #d2cec8; }
.proof-grid article:last-child { border-right: 0; }
.proof-grid strong { display: block; color: var(--violet); font-size: clamp(39px, 4.2vw, 58px); line-height: 1; letter-spacing: -.055em; font-weight: 560; }
.proof-grid span { display: block; max-width: 180px; margin-top: 13px; font-size: 12px; line-height: 1.35; font-weight: 620; }
.proof-grid p { max-width: 190px; margin: 25px 0 0; color: #77737a; font-size: 9px; line-height: 1.5; }
.proof-note { display: flex; gap: 18px; max-width: 920px; margin: 24px 0 0 auto; color: #817d84; font-size: 9px; line-height: 1.55; text-align: right; }
.proof-note span { flex: 0 0 auto; color: var(--violet); font-weight: 720; letter-spacing: .11em; text-transform: uppercase; }

.rollout { padding: 120px 0; }
.rollout-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(70px, 10vw, 150px); align-items: start; }
.rollout-copy { position: sticky; top: 120px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 28px; padding: 0 0 5px; color: var(--violet); border: 0; border-bottom: 1px solid rgba(104, 67, 245, .28); background: transparent; font-size: 12px; cursor: pointer; }
.text-link span { transition: transform .2s ease; }.text-link:hover span { transform: translate(3px, -2px); }
.rollout-list { margin: 0; padding: 0; border-top: 1px solid #d3d0ca; list-style: none; }
.rollout-list li { display: grid; grid-template-columns: 60px 1fr; gap: 18px; padding: 28px 6px; border-bottom: 1px solid #d3d0ca; }
.rollout-list li > span { padding-top: 4px; color: var(--violet); font-size: 9px; letter-spacing: .12em; }
.rollout-list strong { display: block; font-size: 17px; font-weight: 590; }
.rollout-list p { max-width: 570px; margin: 8px 0 0; color: #6c6970; font-size: 12px; line-height: 1.6; }

.trust { padding: 110px 0; border-top: 1px solid #dedbd5; }
.trust-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(60px, 9vw, 130px); align-items: start; }
.accordions { border-top: 1px solid #cfcbc5; }
.accordion { border-bottom: 1px solid #cfcbc5; }
.accordion button { width: 100%; min-height: 66px; display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 0 4px; border: 0; background: transparent; font-size: 12px; font-weight: 570; text-align: left; cursor: pointer; }
.accordion button i { position: relative; flex: 0 0 16px; width: 16px; height: 16px; }
.accordion button i::before, .accordion button i::after { content: ""; position: absolute; left: 3px; top: 8px; width: 10px; height: 1px; background: var(--ink); transition: transform .2s ease; }
.accordion button i::after { transform: rotate(90deg); }
.accordion button[aria-expanded="true"] i::after { transform: rotate(0); }
.accordion-content { overflow: hidden; }
.accordion-content p { max-width: 620px; margin: -3px 0 25px; padding-right: 40px; color: #6c6870; font-size: 12px; line-height: 1.65; }
.trust-markers { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.trust-markers span { padding: 8px 10px; color: #625e68; border: 1px solid #d1cdc7; border-radius: 99px; background: rgba(255, 255, 255, .4); font-size: 8px; }

.final-cta { position: relative; overflow: hidden; padding: 120px 0; background: radial-gradient(circle at 70% 40%, rgba(103, 63, 231, .17), transparent 30%), #05050d; }
.final-cta-inner { position: relative; z-index: 1; text-align: center; }
.final-cta h2 { margin: 0; font-size: clamp(44px, 6vw, 80px); line-height: .99; letter-spacing: -.057em; font-weight: 540; }
.final-cta-inner > p:not(.eyebrow) { margin: 21px 0 0; color: rgba(255, 255, 255, .48); font-size: clamp(19px, 2.2vw, 28px); }
.final-cta-inner > p span { color: #9b80ff; }
.centered-buttons { justify-content: center; }
.cta-orbit { position: absolute; z-index: -1; width: 900px; height: 300px; left: 50%; top: 50%; transform: translate(-50%, -50%) rotate(-10deg); border: 1px solid rgba(122, 82, 250, .18); border-radius: 50%; box-shadow: 0 0 120px rgba(104, 67, 245, .09); }

.site-footer { padding: 64px 0 26px; color: var(--white); background: #030308; }
.footer-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 60px; align-items: start; }
.footer-grid > div:first-child p { margin: 14px 0 0; color: rgba(255, 255, 255, .36); font-size: 10px; }
.footer-links { display: grid; gap: 12px; color: rgba(255, 255, 255, .55); font-size: 10px; }
.footer-note { max-width: 280px; justify-self: end; margin: 0; color: rgba(255, 255, 255, .42); font-size: 11px; line-height: 1.55; text-align: right; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 54px; padding-top: 22px; color: rgba(255, 255, 255, .26); border-top: 1px solid rgba(255, 255, 255, .08); font-size: 8px; letter-spacing: .04em; }

.demo-dialog {
  width: min(92vw, 560px);
  color: var(--ink);
  border: 1px solid rgba(104, 67, 245, .17);
  border-radius: 15px;
  padding: 42px;
  background: var(--paper);
  box-shadow: 0 36px 120px rgba(0, 0, 0, .45);
}
.demo-dialog::backdrop { background: rgba(3, 3, 9, .78); backdrop-filter: blur(5px); }
.dialog-close { position: absolute; z-index: 2; right: 17px; top: 13px; width: 38px; height: 38px; border: 0; background: transparent; font-size: 25px; cursor: pointer; }
.dialog-accent { position: absolute; inset: 0 0 auto; height: 6px; border-radius: 15px 15px 0 0; background: linear-gradient(90deg, #5530dc, #8a68ff); }
.demo-dialog h2 { margin: 0; font-size: 37px; line-height: 1.03; letter-spacing: -.045em; font-weight: 560; }
.demo-dialog > p:not(.eyebrow) { margin: 18px 0 26px; color: var(--ink-soft); font-size: 13px; line-height: 1.6; }
.demo-dialog form { display: grid; gap: 17px; }
.demo-dialog label { display: grid; gap: 8px; font-size: 10px; font-weight: 650; }
.demo-dialog input, .demo-dialog textarea, .demo-dialog select { width: 100%; border: 1px solid #cfcbc5; border-radius: 7px; padding: 13px 14px; color: var(--ink); background: var(--white); outline: none; resize: vertical; font-size: 13px; }
.demo-dialog select { min-height: 45px; appearance: none; background-image: linear-gradient(45deg, transparent 50%, #6b6670 50%), linear-gradient(135deg, #6b6670 50%, transparent 50%); background-position: calc(100% - 18px) 19px, calc(100% - 13px) 19px; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; }
.demo-dialog input:focus, .demo-dialog textarea:focus, .demo-dialog select:focus { border-color: var(--violet); box-shadow: 0 0 0 3px rgba(104, 67, 245, .1); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.demo-dialog .button { width: 100%; margin-top: 4px; }
.form-status { min-height: 18px; margin: 0; color: var(--violet); font-size: 11px; text-align: center; }
.form-note { margin: -8px 0 0; color: #99949e; font-size: 8px; line-height: 1.45; text-align: center; }

.reveal { opacity: 1; transform: none; }
.js.enhanced .reveal { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js.enhanced .reveal.is-visible { opacity: 1; transform: none; }

/* Scroll-cinematic layer: progressive enhancement over the static page. */
.js.enhanced.motion-ready [data-scroll-scene] { --scene-progress: 0; --scene-focus: 0; }

.js.enhanced.motion-ready .hero .hero-copy,
.js.enhanced.motion-ready .hero .architecture-card,
.js.enhanced.motion-ready .problem .section-intro,
.js.enhanced.motion-ready .use-case-card,
.js.enhanced.motion-ready .query-copy,
.js.enhanced.motion-ready .report-ui,
.js.enhanced.motion-ready .proof-heading,
.js.enhanced.motion-ready .proof-grid,
.js.enhanced.motion-ready .proof-note,
.js.enhanced.motion-ready .final-cta-inner {
  will-change: transform, opacity;
  transition: opacity .12s linear;
}

.js.enhanced.motion-ready .hero .hero-copy {
  opacity: var(--hero-copy-opacity, 1);
  transform: translate3d(var(--hero-copy-x, 0px), var(--hero-copy-y, 0px), 0) scale(var(--hero-copy-scale, 1));
}
.js.enhanced.motion-ready .hero .architecture-card {
  opacity: var(--hero-arch-opacity, 1);
  transform: translate3d(var(--hero-arch-x, 0px), var(--hero-arch-y, 0px), 0) scale(var(--hero-arch-scale, 1));
}
.js.enhanced.motion-ready .hero .scroll-cue { opacity: var(--hero-cue-opacity, 1); transform: translateY(var(--hero-cue-y, 0px)); }

.js.enhanced.motion-ready .problem .section-intro {
  opacity: var(--focus-opacity-soft, 1);
  transform: translate3d(var(--focus-x-card-neg, 0px), var(--focus-y-sm, 0px), 0);
}
.js.enhanced.motion-ready .problem .compare-without { transform: translate3d(var(--focus-x-card-neg, 0px), 0, 0) rotateY(var(--focus-rotate, 0deg)); }
.js.enhanced.motion-ready .problem .compare-with { transform: translate3d(var(--focus-x-card, 0px), 0, 0) rotateY(var(--focus-rotate-neg, 0deg)); }
.js.enhanced.motion-ready .problem .compare-arrow { transform: scale(var(--focus-arrow-scale, 1)) rotate(var(--focus-arrow-rotate, 0deg)); }
.js.enhanced.motion-ready .problem .comparison { perspective: 1200px; }

.js.enhanced.motion-ready .use-case-grid { perspective: 1200px; }
.js.enhanced.motion-ready .use-case-card {
  opacity: var(--focus-opacity, 1);
  transform: translate3d(0, var(--card-y, 0px), 0) rotateX(var(--card-rotate, 0deg));
}

.js.enhanced.motion-ready .query-copy {
  opacity: var(--focus-opacity, 1);
  transform: translate3d(var(--focus-x-copy-neg, 0px), 0, 0);
}
.js.enhanced.motion-ready .report-ui {
  opacity: var(--focus-opacity, 1);
  transform: translate3d(var(--focus-x-ui, 0px), var(--focus-y-sm, 0px), 0) scale(var(--focus-scale, 1));
}

.js.enhanced.motion-ready .growth-proof .proof-heading { opacity: var(--focus-opacity-soft, 1); transform: translateY(var(--focus-y-heading, 0px)); }
.js.enhanced.motion-ready .growth-proof .proof-grid { opacity: var(--focus-opacity, 1); transform: translateY(var(--focus-y-grid, 0px)) scale(var(--focus-scale-tight, 1)); }
.js.enhanced.motion-ready .growth-proof .proof-note { opacity: var(--focus-opacity, 1); transform: translateY(var(--focus-y-note, 0px)); }

.js.enhanced.motion-ready .final-cta-inner { opacity: var(--focus-opacity-soft, 1); transform: scale(var(--focus-final-scale, 1)); }
.js.enhanced.motion-ready .final-cta .cta-orbit { transform: translate(-50%, -50%) rotate(var(--focus-orbit-rotate, -18deg)) scale(var(--focus-orbit-scale, 1)); }

@media (min-width: 851px) {
  .js.enhanced.motion-ready .how { min-height: 185vh; padding: 0; }
  .js.enhanced.motion-ready .how > .shell {
    position: sticky;
    top: 72px;
    min-height: calc(100vh - 72px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 20px;
    padding-bottom: 16px;
  }
  .js.enhanced.motion-ready .how .section-heading { max-width: 720px; margin-bottom: 26px; transform: translateY(var(--stack-heading-y, 0px)) scale(var(--stack-heading-scale, 1)); }
  .js.enhanced.motion-ready .how .section-heading h2 { font-size: clamp(38px, 4vw, 56px); }
  .js.enhanced.motion-ready .how .section-heading > p:last-child { margin-top: 13px; font-size: 14px; line-height: 1.45; }
  .js.enhanced.motion-ready .how .layer-stack { transform: scale(var(--stack-layer-scale, 1)); transform-origin: center; }
  .js.enhanced.motion-ready .how .stack-row { min-height: 94px; padding: 16px 24px; }
  .js.enhanced.motion-ready .how .stack-iridium { min-height: 118px; }
  .js.enhanced.motion-ready .how .adoption-note { margin-top: 13px; }
  .js.enhanced.motion-ready .how .stack-stage { margin-top: 14px; }
  .js.enhanced.motion-ready .how .stack-stage span { padding-top: 10px; }
  .js.enhanced.motion-ready .how .stack-models { opacity: .4; transform: translateY(var(--stack-model-y, 0px)); }
  .js.enhanced.motion-ready .how .stack-iridium { opacity: .56; transform: scale(var(--stack-core-scale, 1)); }
  .js.enhanced.motion-ready .how .stack-tools { opacity: .4; transform: translateY(var(--stack-tools-y, 0px)); }
  .js.enhanced.motion-ready .how[data-stage="connect"] .stack-tools,
  .js.enhanced.motion-ready .how[data-stage="govern"] .stack-iridium,
  .js.enhanced.motion-ready .how[data-stage="activate"] .stack-models { opacity: 1; }
  .js.enhanced.motion-ready .how .stack-row { transition: opacity .32s ease, transform .12s linear; }
}

@media (max-width: 1100px) {
  .nav-shell { grid-template-columns: 1fr auto; }
  .desktop-nav { display: none; }
  .hero-grid { grid-template-columns: 1fr 430px; gap: 34px; }
  .hero-copy h1 { font-size: clamp(48px, 5.8vw, 64px); }
  .hero-proof { grid-template-columns: 1fr; gap: 13px; }
  .architecture-card { padding-inline: 0; }
  .problem-grid { grid-template-columns: 1fr; }
  .section-intro { display: grid; grid-template-columns: 1fr .8fr; gap: 40px; align-items: end; }
  .section-intro .eyebrow { grid-column: 1 / -1; margin-bottom: -18px; }
  .section-intro > p:last-child { margin: 0; }
  .tab-panel { grid-template-columns: .85fr 1.15fr; gap: 50px; }
  .query-grid { grid-template-columns: 1fr; }
  .query-copy { max-width: 680px; }
  .use-case-grid { gap: 10px; }
  .use-case-card { padding: 24px; }
  .compound-steps { grid-template-columns: repeat(3, 1fr); row-gap: 44px; }
  .compound-steps::before { display: none; }
  .compound-steps li > span { margin-bottom: 17px; }
}

@media (max-width: 850px) {
  :root { --pad: 24px; }
  .desktop-cta { display: none; }
  .menu-button { display: block; }
  .mobile-nav.is-open { display: grid; gap: 0; }
  .mobile-nav a { padding: 17px 0; color: rgba(255, 255, 255, .72); border-bottom: 1px solid rgba(255, 255, 255, .08); font-size: 15px; }
  .mobile-nav .button { margin-top: 24px; }
  .hero { min-height: 0; }
  .hero-grid { grid-template-columns: 1fr; padding-top: 90px; padding-bottom: 76px; }
  .hero-copy h1 { font-size: clamp(48px, 11vw, 72px); }
  .hero-proof { grid-template-columns: repeat(3, 1fr); }
  .architecture-card { max-width: 590px; width: 100%; min-height: 520px; margin-inline: auto; }
  .problem, .outcomes, .how, .rollout, .trust { padding-top: 84px; padding-bottom: 84px; }
  .outcomes-heading { grid-template-columns: 1fr; gap: 28px; }
  .outcomes-heading > p { justify-self: start; }
  .use-cases { padding-top: 84px; padding-bottom: 88px; }
  .use-case-heading, .proof-heading { grid-template-columns: 1fr; gap: 28px; }
  .use-case-heading > p, .proof-heading > p { justify-self: start; }
  .use-case-grid { grid-template-columns: 1fr; }
  .use-case-card { min-height: 0; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .proof-grid article:nth-child(2) { border-right: 0; }
  .proof-grid article:nth-child(-n+2) { border-bottom: 1px solid #d2cec8; }
  .tab-panel { grid-template-columns: 1fr; padding-top: 50px; }
  .panel-copy { max-width: 600px; }
  .journey-card, .team-map, .value-card { min-height: 420px; }
  .stack-row { grid-template-columns: 34px 190px 1fr; padding-inline: 20px; }
  .stack-iridium { grid-template-columns: 34px 160px 1fr; }
  .rollout-grid, .trust-grid { grid-template-columns: 1fr; }
  .rollout-copy { position: static; max-width: 620px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-note { grid-column: 1 / -1; justify-self: start; text-align: left; }
}

@media (max-width: 620px) {
  .nav-shell { min-height: 64px; }
  .wordmark { font-size: 12px; }
  .hero { padding-top: 64px; }
  .hero-grid { padding-top: 65px; gap: 55px; }
  .hero-copy h1 { font-size: clamp(42px, 13.4vw, 58px); line-height: 1.01; }
  .hero-lead { font-size: 15px; }
  .button-row .button { width: 100%; }
  .hero-proof { grid-template-columns: 1fr; margin-top: 34px; }
  .architecture-card { min-height: 475px; }
  .arch-layer { padding-inline: 12px; }
  .badge-row, .system-icons { gap: 5px; }
  .badge-row span { min-width: 0; flex: 1; padding-inline: 4px; font-size: 8px; }
  .sys { width: 34px; height: 34px; }
  .connector { padding-inline: 45px; }
  .section-intro { display: block; }
  .section-intro .eyebrow { margin-bottom: 16px; }
  .section-intro > p:last-child { margin-top: 20px; }
  .comparison { grid-template-columns: 1fr; gap: 0; }
  .compare-arrow { margin: -8px auto; transform: rotate(90deg); }
  .js.enhanced.motion-ready .problem .compare-arrow { transform: scale(var(--focus-arrow-scale, 1)) rotate(calc(90deg + var(--focus-arrow-rotate, 0deg))); }
  .compare-card { min-height: 0; padding: 25px; }
  .outcomes-heading { margin-bottom: 45px; }
  .tab-list { grid-template-columns: 1fr; gap: 0; border-bottom: 1px solid #cfcbc5; }
  .tab-list button { min-height: 50px; border-bottom: 1px solid #d6d2cc; }
  .tab-list button::before { inset: auto 100% -1px 0; }
  .tab-panel { min-height: 0; gap: 38px; }
  .journey-card, .team-map, .value-card { min-height: 390px; padding: 21px; }
  .value-card { grid-template-columns: 1fr; }
  .value-orbit { width: 190px; }
  .value-items { grid-template-columns: 1fr 1fr; }
  .team-core { width: 120px; height: 120px; }
  .person { width: 82px; height: 68px; }
  .stack-row, .stack-iridium { grid-template-columns: 26px 1fr; gap: 12px; }
  .stack-chips, .stack-flow { grid-column: 2; justify-content: flex-start; }
  .stack-iridium > p { grid-column: 2; text-align: left; }
  .adoption-note { text-align: left; line-height: 1.5; }
  .adoption-note span { display: block; margin-bottom: 6px; }
  .query-section { padding: 82px 0; }
  .report-body { grid-template-columns: 1fr; }
  .report-answer, .evidence-panel { min-height: 0; }
  .evidence-panel dl { grid-template-columns: 1fr 1fr; }
  .compound-steps { grid-template-columns: 1fr; }
  .compound-steps li { display: grid; grid-template-columns: 40px 1fr; gap: 15px; }
  .compound-steps li > span { margin: 0; }
  .rollout-list li { grid-template-columns: 44px 1fr; }
  .final-cta { padding: 90px 0; }
  .final-cta h2 br { display: none; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-grid article { min-height: 0; border-right: 0; border-bottom: 1px solid #d2cec8; }
  .proof-grid article:last-child { border-bottom: 0; }
  .proof-note { display: block; text-align: left; }
  .proof-note span { display: block; margin-bottom: 6px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-note { grid-column: auto; }
  .footer-bottom { gap: 20px; }
  .demo-dialog { padding: 27px 22px 17px; }
  .demo-dialog h2 { font-size: 30px; }
  .demo-dialog > p:not(.eyebrow) { margin: 13px 0 18px; }
  .demo-dialog form { gap: 12px; }
  .demo-dialog input, .demo-dialog textarea, .demo-dialog select { padding: 10px 12px; }
  .demo-dialog select { min-height: 40px; background-position: calc(100% - 18px) 17px, calc(100% - 13px) 17px; }
  .form-note { display: none; }
}

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