:root {
  --bg: #020817;
  --bg-deep: #01040d;
  --surface: rgba(8, 18, 42, 0.74);
  --surface-strong: #071329;
  --surface-soft: rgba(255, 255, 255, 0.045);
  --line: rgba(160, 190, 255, 0.16);
  --line-bright: rgba(92, 135, 255, 0.48);
  --text: #f4f7ff;
  --muted: #9aa8c2;
  --muted-2: #6f7d98;
  --cyan: #31e3ff;
  --blue: #5f72ff;
  --violet: #9c57ff;
  --magenta: #f04cff;
  --green: #62f2af;
  --orange: #ff9a4a;
  --danger: #ff6485;
  --max: 1440px;
  --header-h: 84px;
  --radius-sm: 12px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --shadow-glow: 0 0 80px rgba(75, 92, 255, 0.19);
  --ease: cubic-bezier(.2,.8,.2,1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  scrollbar-color: #4155b6 #050a17;
  scrollbar-width: thin;
}

body {
  margin: 0;
  overflow-x: clip;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 70% 0%, rgba(71, 72, 255, .15), transparent 35%),
    radial-gradient(circle at 10% 25%, rgba(0, 217, 255, .08), transparent 30%),
    var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;
}

body.modal-open,
body.menu-open {
  overflow: hidden;
}

::selection {
  background: rgba(75, 210, 255, .35);
  color: white;
}

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

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

button {
  color: inherit;
}

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

img,
svg {
  display: block;
}

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

canvas#signalField {
  position: fixed;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  opacity: .65;
  pointer-events: none;
}

.page-noise {
  position: fixed;
  inset: 0;
  z-index: -2;
  opacity: .035;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

.cursor-orbit,
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  pointer-events: none;
  border-radius: 999px;
  transform: translate3d(-100px, -100px, 0);
}

.cursor-orbit {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(80, 225, 255, .6);
  box-shadow: 0 0 24px rgba(74, 158, 255, .35);
  transition: width .2s ease, height .2s ease, border-color .2s ease, background .2s ease;
}

.cursor-dot {
  width: 5px;
  height: 5px;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

body.cursor-hover .cursor-orbit {
  width: 58px;
  height: 58px;
  border-color: rgba(172, 90, 255, .65);
  background: rgba(89, 111, 255, .08);
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 10000;
  padding: 10px 14px;
  color: #020817;
  background: white;
  border-radius: 8px;
  transform: translateY(-200%);
}

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

.section {
  position: relative;
  width: min(100%, var(--max));
  margin-inline: auto;
  padding: 132px 48px;
}

.section-deep,
.section-black {
  width: 100%;
  max-width: none;
  padding-inline: max(48px, calc((100vw - var(--max)) / 2 + 48px));
}

.section-deep {
  background:
    radial-gradient(circle at 15% 0%, rgba(53, 228, 255, .08), transparent 28%),
    radial-gradient(circle at 90% 40%, rgba(150, 80, 255, .1), transparent 30%),
    rgba(2, 8, 23, .8);
  border-block: 1px solid rgba(142, 167, 223, .08);
}

.section-black {
  background:
    linear-gradient(180deg, rgba(1, 4, 13, .98), rgba(3, 8, 22, .98)),
    var(--bg-deep);
  border-block: 1px solid rgba(142, 167, 223, .08);
}

.section-index {
  position: absolute;
  top: 72px;
  left: 48px;
  color: var(--muted-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  letter-spacing: .22em;
}

.section-deep .section-index,
.section-black .section-index {
  left: max(48px, calc((100vw - var(--max)) / 2 + 48px));
}

.section-kicker,
.eyebrow,
.mono-label {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.section-kicker {
  margin-bottom: 18px;
  color: var(--cyan);
  font-size: 12px;
}

.mono-label {
  color: var(--muted-2);
  font-size: 10px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
  gap: 80px;
  align-items: end;
  margin-bottom: 72px;
}

.section-heading h2,
.manifesto-title h2,
.difference-head h2,
.questions-title h2,
.method-sticky h2 {
  margin-bottom: 0;
  font-size: clamp(44px, 6vw, 88px);
  line-height: .97;
  letter-spacing: -.055em;
  font-weight: 680;
}

.section-heading > p,
.manifesto-copy > p,
.method-sticky > p {
  max-width: 580px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 18px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}

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

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: grid;
  grid-template-columns: 250px 1fr auto;
  align-items: center;
  gap: 30px;
  height: var(--header-h);
  padding: 0 36px;
  background: linear-gradient(180deg, rgba(2, 8, 23, .92), rgba(2, 8, 23, .52));
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px) saturate(135%);
  transition: height .35s var(--ease), background .35s ease, border-color .35s ease;
}

.site-header.is-scrolled {
  height: 68px;
  background: rgba(2, 7, 20, .86);
  border-color: rgba(136, 160, 218, .12);
}

.brand {
  display: flex;
  align-items: center;
  width: 224px;
}

.brand img {
  width: 100%;
  height: auto;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 2vw, 38px);
}

.desktop-nav a {
  position: relative;
  padding-block: 8px;
  color: #b8c3d8;
  font-size: 13px;
  transition: color .25s ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  transition: right .3s var(--ease);
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: white;
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after {
  right: 0;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.sound-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  color: var(--muted-2);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.sound-bars {
  display: flex;
  align-items: center;
  gap: 2px;
  height: 14px;
}

.sound-bars i {
  display: block;
  width: 2px;
  height: 4px;
  background: currentColor;
  border-radius: 4px;
}

.sound-toggle[aria-pressed="true"] {
  color: var(--cyan);
}

.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(1) { animation: soundBar .75s ease-in-out infinite alternate; }
.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(2) { animation: soundBar 1s .1s ease-in-out infinite alternate; }
.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(3) { animation: soundBar .62s .2s ease-in-out infinite alternate; }

@keyframes soundBar { to { height: 14px; } }

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,.025);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 1px;
  margin: 5px auto;
  background: white;
  transition: transform .3s 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-menu {
  position: fixed;
  inset: 68px 0 0;
  z-index: 999;
  padding: 40px 24px;
  background: rgba(1, 5, 15, .98);
}

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mobile-menu a {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font-size: 28px;
  letter-spacing: -.03em;
}

/* Buttons */
.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 650;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  overflow: hidden;
  transition: transform .25s var(--ease), border-color .25s ease, background .25s ease, box-shadow .25s ease;
}

.button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 15%, rgba(255,255,255,.25), transparent 55%);
  transform: translateX(-120%);
  transition: transform .65s var(--ease);
}

.button:hover::before { transform: translateX(120%); }

.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(0) scale(.98); }

.button svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button-primary {
  color: white;
  background: linear-gradient(100deg, #376ff8, #635fff 48%, #a74cff);
  box-shadow: 0 14px 40px rgba(79, 83, 255, .28), inset 0 1px rgba(255,255,255,.25);
}

.button-primary:hover {
  box-shadow: 0 18px 52px rgba(84, 88, 255, .4), inset 0 1px rgba(255,255,255,.3);
}

.button-ghost {
  color: #d7def0;
  background: rgba(255,255,255,.025);
  border-color: var(--line);
}

.button-ghost:hover {
  border-color: rgba(107, 145, 255, .5);
  background: rgba(75, 101, 255, .08);
}

.button-glow {
  background: rgba(77, 91, 255, .14);
  border-color: rgba(113, 133, 255, .32);
  box-shadow: inset 0 0 30px rgba(70, 103, 255, .1);
}

.button-glow:hover {
  border-color: rgba(84, 210, 255, .5);
  box-shadow: 0 0 28px rgba(63, 155, 255, .15), inset 0 0 30px rgba(70, 103, 255, .16);
}

.button-small {
  min-height: 42px;
  padding-inline: 18px;
  font-size: 12px;
}

.button-xl {
  min-height: 58px;
  padding-inline: 28px;
}

.button-wide {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  color: white;
  background: none;
  border: 0;
  cursor: pointer;
  font-weight: 650;
}

.text-link span {
  color: var(--cyan);
  transition: transform .25s ease;
}

.text-link:hover span { transform: translate(3px, -3px); }

.icon-button {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: white;
  background: linear-gradient(135deg, var(--blue), var(--violet));
  border: 0;
  border-radius: 14px;
  font-size: 26px;
  cursor: pointer;
}

/* Hero */
.hero {
  min-height: 100svh;
  max-width: none;
  width: 100%;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-h) + 72px);
  padding-bottom: 100px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(rgba(95, 114, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(95, 114, 255, .045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 92%);
}

.hero::after {
  content: "";
  position: absolute;
  width: 900px;
  height: 900px;
  right: -250px;
  top: -180px;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(88, 65, 255, .22), rgba(45, 185, 255, .07) 40%, transparent 70%);
  filter: blur(10px);
}

.hero-grid {
  width: min(100%, var(--max));
  margin-inline: auto;
  padding-inline: 48px;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(420px, .88fr);
  gap: clamp(50px, 7vw, 110px);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  color: #aeb8cd;
  font-size: 11px;
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 16px var(--cyan);
  animation: pulseDot 1.7s ease-in-out infinite;
}

@keyframes pulseDot {
  50% { opacity: .35; transform: scale(.7); }
}

.hero h1 {
  max-width: 900px;
  margin-bottom: 30px;
  font-size: clamp(52px, 6.5vw, 112px);
  line-height: .87;
  letter-spacing: -.066em;
  font-weight: 730;
}

.hero-outline {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(207, 220, 255, .48);
  text-stroke: 1.5px rgba(207, 220, 255, .48);
}

.hero-gradient {
  display: block;
  margin-top: 14px;
  padding-bottom: .08em;
  color: transparent;
  background: linear-gradient(100deg, #f8fbff 4%, #98eaff 40%, #6878ff 70%, #cf63ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-lead {
  max-width: 760px;
  margin-bottom: 34px;
  color: #b3bfd4;
  font-size: clamp(18px, 1.4vw, 22px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 34px;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px var(--green);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 34px;
  padding: 0 12px;
  color: #8694af;
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(155, 178, 228, .1);
  border-radius: 999px;
  font-size: 11px;
}

.hero-proof b {
  color: #dce8ff;
  font-weight: 650;
}

.hero-lab {
  position: relative;
  min-height: 670px;
  display: grid;
  place-items: center;
  perspective: 1200px;
}

.hero-halo {
  position: absolute;
  width: 610px;
  height: 610px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(49, 227, 255, .08) 0, rgba(86, 93, 255, .12) 30%, transparent 66%);
  border: 1px solid rgba(104, 136, 255, .09);
  box-shadow: inset 0 0 90px rgba(70, 105, 255, .05);
  animation: haloFloat 8s ease-in-out infinite;
}

.hero-halo::before,
.hero-halo::after {
  content: "";
  position: absolute;
  inset: 10%;
  border-radius: inherit;
  border: 1px dashed rgba(69, 197, 255, .16);
  animation: slowSpin 22s linear infinite;
}

.hero-halo::after {
  inset: 25%;
  border-style: solid;
  animation-direction: reverse;
  animation-duration: 13s;
}

@keyframes haloFloat {
  50% { transform: scale(1.04); opacity: .82; }
}

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

.lab-window {
  position: relative;
  z-index: 2;
  width: min(100%, 510px);
  min-height: 575px;
  background:
    linear-gradient(150deg, rgba(18, 34, 68, .88), rgba(4, 12, 30, .95) 55%),
    var(--surface-strong);
  border: 1px solid rgba(105, 145, 255, .28);
  border-radius: 28px;
  box-shadow:
    0 45px 100px rgba(0,0,0,.45),
    0 0 90px rgba(54, 90, 255, .12),
    inset 0 1px rgba(255,255,255,.07);
  overflow: hidden;
  transform-style: preserve-3d;
}

.lab-window::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255,255,255,.05), transparent 30%);
}

.lab-window-top,
.lab-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  padding: 0 18px;
  color: #71809d;
  border-bottom: 1px solid var(--line);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 9px;
  letter-spacing: .12em;
}

.window-dots {
  display: flex;
  gap: 5px;
}

.window-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #33415d;
}

.window-dots i:nth-child(1) { background: #ff647c; }
.window-dots i:nth-child(2) { background: #ffc55e; }
.window-dots i:nth-child(3) { background: #64efaa; }

.runtime-live {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
}

.runtime-live i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 10px currentColor;
}

.employee-dossier {
  padding: 28px;
}

.employee-identity {
  display: flex;
  align-items: center;
  gap: 22px;
}

.employee-identity h2 {
  margin: 4px 0 0;
  font-size: 34px;
  line-height: 1;
  letter-spacing: -.04em;
}

.employee-identity p {
  margin: 7px 0 0;
  color: #92a0bb;
  font-size: 14px;
}

.ai-avatar {
  position: relative;
  flex: 0 0 auto;
  width: 114px;
  height: 114px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 35%, rgba(70, 227, 255, .16), rgba(33, 45, 119, .2) 45%, rgba(3, 8, 22, .9) 72%);
}

.avatar-ring {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(72, 213, 255, .35);
  border-radius: 50%;
}

.ring-one {
  border-style: dashed;
  animation: slowSpin 10s linear infinite;
}

.ring-two {
  inset: 10px;
  border-color: rgba(146, 83, 255, .55);
  animation: slowSpin 7s linear reverse infinite;
}

.avatar-core {
  position: relative;
  width: 64px;
  height: 72px;
  border-radius: 44% 44% 48% 48%;
  background: linear-gradient(145deg, #172d56, #07101f 68%);
  border: 1px solid rgba(81, 213, 255, .42);
  box-shadow: inset 0 0 24px rgba(52, 210, 255, .08), 0 0 30px rgba(60, 92, 255, .18);
}

.eye {
  position: absolute;
  top: 30px;
  width: 11px;
  height: 5px;
  border-radius: 12px 12px 3px 3px;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
}

.eye.left { left: 15px; }
.eye.right { right: 15px; }

.avatar-scan {
  position: absolute;
  left: 14px;
  right: 14px;
  top: 16px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  box-shadow: 0 0 12px var(--cyan);
  animation: avatarScan 2.5s ease-in-out infinite;
}

@keyframes avatarScan {
  0%,100% { transform: translateY(0); opacity: .25; }
  50% { transform: translateY(78px); opacity: 1; }
}

.employee-status-row {
  display: flex;
  gap: 7px;
  margin: 24px 0;
}

.status-chip {
  padding: 6px 10px;
  color: #7d8baa;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(151, 178, 234, .1);
  border-radius: 999px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.status-online {
  color: var(--green);
  border-color: rgba(98, 242, 175, .2);
  background: rgba(98, 242, 175, .06);
}

.runtime-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.metric-card {
  position: relative;
  min-height: 106px;
  padding: 15px;
  background: linear-gradient(145deg, rgba(255,255,255,.045), rgba(255,255,255,.015));
  border: 1px solid rgba(132, 156, 214, .1);
  border-radius: 16px;
  overflow: hidden;
}

.metric-card > span {
  display: block;
  color: #74839e;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.metric-card strong {
  display: block;
  margin-top: 6px;
  font-size: 30px;
  line-height: 1;
}

.metric-card small {
  color: #6e7d98;
  font-size: 9px;
}

.mini-chart {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 30px;
}

.mini-chart b {
  width: 4px;
  height: 30%;
  background: linear-gradient(to top, var(--blue), var(--cyan));
  border-radius: 3px;
  animation: chartDance 1.7s ease-in-out infinite alternate;
}

.mini-chart b:nth-child(2) { height: 52%; animation-delay: .12s; }
.mini-chart b:nth-child(3) { height: 38%; animation-delay: .24s; }
.mini-chart b:nth-child(4) { height: 72%; animation-delay: .36s; }
.mini-chart b:nth-child(5) { height: 94%; animation-delay: .48s; }

@keyframes chartDance { to { transform: scaleY(.65); opacity: .55; } }

.task-stream {
  margin-top: 12px;
  border: 1px solid rgba(130, 158, 216, .1);
  border-radius: 16px;
  overflow: hidden;
}

.task-stream-head {
  display: flex;
  justify-content: space-between;
  padding: 10px 13px;
  color: #61718d;
  background: rgba(255,255,255,.018);
  border-bottom: 1px solid rgba(130, 158, 216, .08);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  letter-spacing: .13em;
}

.task-item {
  display: grid;
  grid-template-columns: 8px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 12px 13px;
  border-bottom: 1px solid rgba(130, 158, 216, .07);
}

.task-item:last-child { border-bottom: 0; }

.task-item > i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #55627a;
}

.task-item div {
  min-width: 0;
}

.task-item strong,
.task-item span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-item strong {
  font-size: 11px;
  font-weight: 600;
}

.task-item span {
  color: #65738e;
  font-size: 9px;
}

.task-item em {
  color: #63728e;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  font-style: normal;
}

.task-item.is-running > i {
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  animation: pulseDot 1.3s infinite;
}

.task-item.is-running em { color: var(--cyan); }
.task-item.is-done > i { background: var(--green); }
.task-item.is-done em { color: var(--green); }

.lab-footer {
  min-height: 42px;
  border-top: 1px solid var(--line);
  border-bottom: 0;
}

.signal-bars {
  display: flex;
  align-items: end;
  gap: 2px;
  height: 12px;
}

.signal-bars i {
  width: 2px;
  height: 30%;
  background: var(--cyan);
  animation: signalBars 1s ease-in-out infinite alternate;
}

.signal-bars i:nth-child(2) { height: 60%; animation-delay: .1s; }
.signal-bars i:nth-child(3) { height: 90%; animation-delay: .2s; }
.signal-bars i:nth-child(4) { height: 50%; animation-delay: .3s; }
.signal-bars i:nth-child(5) { height: 75%; animation-delay: .4s; }

@keyframes signalBars { to { height: 15%; opacity: .45; } }

.floating-tag {
  position: absolute;
  z-index: 3;
  padding: 8px 12px;
  color: #9eadd0;
  background: rgba(5, 13, 30, .78);
  border: 1px solid rgba(91, 130, 255, .24);
  border-radius: 999px;
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 40px rgba(0,0,0,.25);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .12em;
  animation: tagFloat 4.5s ease-in-out infinite;
}

.tag-one { left: -8px; top: 160px; }
.tag-two { right: -4px; top: 260px; animation-delay: -1.2s; }
.tag-three { left: 32px; bottom: 105px; animation-delay: -2.5s; }

@keyframes tagFloat { 50% { transform: translateY(-9px); } }

.scroll-indicator {
  position: absolute;
  left: 50%;
  bottom: 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: #55627d;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  letter-spacing: .18em;
  transform: translateX(-50%);
}

.scroll-indicator i {
  position: relative;
  width: 1px;
  height: 32px;
  overflow: hidden;
  background: rgba(113, 138, 194, .25);
}

.scroll-indicator i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent, var(--cyan), transparent);
  animation: scrollLine 1.7s ease-in-out infinite;
}

@keyframes scrollLine { from { transform: translateY(-100%); } to { transform: translateY(100%); } }

/* Kinetic strip */
.kinetic-strip {
  width: 100%;
  overflow: hidden;
  padding: 22px 0;
  background: linear-gradient(90deg, #1732ac, #394bff 45%, #8d35df);
  border-block: 1px solid rgba(255,255,255,.16);
  transform: rotate(-1.15deg) scale(1.03);
  box-shadow: 0 20px 70px rgba(41, 53, 192, .25);
}

.kinetic-track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 24px;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
}

.kinetic-track span {
  font-size: clamp(16px, 2vw, 28px);
  font-weight: 800;
  letter-spacing: -.02em;
}

.kinetic-track i {
  color: var(--cyan);
  font-style: normal;
}

@keyframes marquee { to { transform: translateX(-50%); } }

/* Manifesto */
.manifesto {
  padding-top: 170px;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 90px;
  align-items: start;
}

.manifesto-title h2 span {
  color: transparent;
  background: linear-gradient(90deg, #8deaff, #707cff, #c05cff);
  -webkit-background-clip: text;
  background-clip: text;
}

.manifesto-copy {
  padding-top: 36px;
}

.manifesto-copy .manifesto-big {
  color: #dbe4f7;
  font-size: 24px;
  line-height: 1.42;
}

.manifesto-big strong {
  color: white;
  font-weight: 700;
}

.anti-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 88px;
}

.anti-cards article {
  position: relative;
  min-height: 270px;
  padding: 30px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.03), rgba(255,255,255,.008));
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
}

.anti-cards article::after {
  content: "";
  position: absolute;
  inset: auto -30% -55% 30%;
  height: 190px;
  background: radial-gradient(circle, rgba(255, 91, 135, .14), transparent 68%);
}

.anti-cards .anti-yes {
  border-color: rgba(67, 210, 255, .32);
  background:
    radial-gradient(circle at 80% 20%, rgba(94, 80, 255, .15), transparent 40%),
    linear-gradient(145deg, rgba(48, 166, 255, .08), rgba(255,255,255,.012));
  box-shadow: var(--shadow-glow);
}

.anti-cards .anti-yes::after {
  background: radial-gradient(circle, rgba(57, 226, 255, .18), transparent 68%);
}

.anti-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 54px;
  height: 26px;
  padding-inline: 10px;
  color: var(--danger);
  background: rgba(255, 100, 133, .07);
  border: 1px solid rgba(255, 100, 133, .2);
  border-radius: 999px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
  letter-spacing: .15em;
}

.anti-yes .anti-no {
  color: var(--cyan);
  background: rgba(49, 227, 255, .07);
  border-color: rgba(49, 227, 255, .2);
}

.anti-cards h3 {
  margin: 74px 0 12px;
  font-size: 27px;
  letter-spacing: -.035em;
}

.anti-cards p {
  max-width: 290px;
  margin: 0;
  color: var(--muted);
}

/* Employees */
.employee-selector {
  display: grid;
  grid-template-columns: minmax(320px, .72fr) minmax(0, 1.28fr);
  gap: 20px;
}

.employee-roster {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.employee-role {
  display: grid;
  grid-template-columns: 34px 48px 1fr auto;
  gap: 13px;
  align-items: center;
  min-height: 78px;
  padding: 10px 18px;
  text-align: left;
  background: rgba(255,255,255,.018);
  border: 1px solid rgba(141, 166, 222, .08);
  border-radius: 17px;
  cursor: pointer;
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}

.employee-role:hover {
  transform: translateX(5px);
  border-color: rgba(94, 125, 255, .28);
}

.employee-role.is-active {
  background: linear-gradient(100deg, rgba(47, 227, 255, .08), rgba(89, 84, 255, .1));
  border-color: rgba(56, 209, 255, .35);
  box-shadow: inset 3px 0 var(--cyan), 0 20px 50px rgba(0,0,0,.15);
}

.role-number {
  color: #52617d;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
}

.role-avatar {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 14px;
  color: white;
  font-weight: 750;
  box-shadow: inset 0 1px rgba(255,255,255,.25), 0 8px 25px rgba(0,0,0,.2);
}

.role-cyan { background: linear-gradient(135deg, #0bb0cf, #5271ff); }
.role-magenta { background: linear-gradient(135deg, #d543be, #6b52ff); }
.role-blue { background: linear-gradient(135deg, #2777ff, #4946c7); }
.role-orange { background: linear-gradient(135deg, #ff8c42, #f24f90); }
.role-violet { background: linear-gradient(135deg, #7355ff, #b045ff); }
.role-green { background: linear-gradient(135deg, #13b97c, #3e77ff); }

.employee-role strong,
.employee-role small {
  display: block;
}

.employee-role strong {
  font-size: 14px;
}

.employee-role small {
  color: #76849f;
  font-size: 11px;
}

.employee-role > i {
  color: #53617c;
  font-style: normal;
}

.role-detail {
  position: relative;
  min-height: 505px;
  padding: 40px;
  background:
    radial-gradient(circle at 82% 15%, rgba(101, 87, 255, .16), transparent 36%),
    linear-gradient(145deg, rgba(16, 31, 62, .8), rgba(5, 13, 31, .88));
  border: 1px solid rgba(117, 149, 221, .16);
  border-radius: 26px;
  box-shadow: 0 35px 90px rgba(0,0,0,.28), inset 0 1px rgba(255,255,255,.05);
  overflow: hidden;
}

.role-detail::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(103, 134, 209, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103, 134, 209, .045) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(135deg, black, transparent 70%);
}

.role-detail > * {
  position: relative;
}

.role-detail-top {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-start;
}

.role-detail h3 {
  max-width: 650px;
  margin: 10px 0 13px;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1;
  letter-spacing: -.05em;
}

.role-detail-top p {
  max-width: 700px;
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.role-badge {
  flex: 0 0 auto;
  padding: 7px 11px;
  color: var(--green);
  background: rgba(98, 242, 175, .06);
  border: 1px solid rgba(98, 242, 175, .18);
  border-radius: 999px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .1em;
}

.role-capabilities {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 35px 0;
}

.role-capabilities span {
  padding: 8px 12px;
  color: #aebbd3;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(149, 174, 230, .11);
  border-radius: 999px;
  font-size: 11px;
}

.role-work-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.role-work-card {
  min-height: 120px;
  padding: 19px;
  background: rgba(3, 10, 26, .58);
  border: 1px solid rgba(134, 163, 224, .12);
  border-radius: 16px;
}

.role-work-card span {
  display: block;
  margin-bottom: 22px;
  color: #66748e;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .12em;
}

.role-work-card strong {
  font-size: 16px;
  line-height: 1.35;
}

.role-command {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.command-prompt {
  position: relative;
  min-width: 0;
  flex: 1;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 16px;
  background: #020815;
  border: 1px solid rgba(96, 126, 195, .14);
  border-radius: 14px;
  overflow: hidden;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
}

.command-prompt span { color: var(--cyan); }
.command-prompt b { overflow: hidden; color: #9aabc9; text-overflow: ellipsis; white-space: nowrap; font-weight: 400; }
.command-prompt i {
  width: 6px;
  height: 14px;
  background: var(--cyan);
  animation: blinkCursor 1s steps(1) infinite;
}

@keyframes blinkCursor { 50% { opacity: 0; } }

/* Difference */
.difference-head {
  margin-bottom: 66px;
}

.difference-head h2 span {
  color: transparent;
  background: linear-gradient(90deg, var(--cyan), var(--blue) 50%, var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
}

.comparison {
  border-top: 1px solid rgba(132, 158, 216, .18);
}

.comparison-row {
  display: grid;
  grid-template-columns: .42fr .79fr .79fr;
  gap: 28px;
  align-items: center;
  min-height: 112px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(132, 158, 216, .12);
}

.comparison-row > span {
  color: #72819b;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.comparison-row p {
  margin: 0;
  color: #8d9bb4;
  font-size: 17px;
}

.comparison-row p:last-child {
  position: relative;
  color: #e3e9f7;
  padding-left: 22px;
}

.comparison-row p:last-child::before {
  content: "";
  position: absolute;
  top: .48em;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

.comparison-header {
  min-height: 72px;
}

.comparison-header strong {
  color: #66748f;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
  letter-spacing: .17em;
}

.comparison-header strong:last-child { color: var(--cyan); }

/* Architecture */
.architecture-heading {
  margin-bottom: 82px;
}

.architecture-stage {
  position: relative;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 300px minmax(260px, 1fr);
  gap: 90px;
  align-items: center;
  min-height: 660px;
  padding: 60px;
  background:
    radial-gradient(circle at center, rgba(64, 79, 255, .15), transparent 33%),
    linear-gradient(180deg, rgba(255,255,255,.018), rgba(255,255,255,.005));
  border: 1px solid rgba(117, 147, 213, .13);
  border-radius: 30px;
  overflow: hidden;
}

.architecture-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(83, 105, 169, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(83, 105, 169, .05) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at center, black, transparent 80%);
}

.flow-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.flow-path {
  fill: none;
  stroke: url(#lineGradient);
  stroke-width: 1.4;
  stroke-dasharray: 8 10;
  filter: url(#glow);
  animation: flowDash 16s linear infinite;
}

@keyframes flowDash { to { stroke-dashoffset: -360; } }

.architecture-column {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.arch-label {
  margin-bottom: 4px;
  color: #63718b;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .16em;
}

.arch-node {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 84px;
  padding: 14px;
  background: rgba(5, 13, 31, .82);
  border: 1px solid rgba(126, 155, 222, .14);
  border-radius: 17px;
  box-shadow: 0 20px 50px rgba(0,0,0,.2);
  backdrop-filter: blur(8px);
  transition: border-color .25s ease, transform .25s ease;
}

.arch-node:hover {
  transform: translateY(-3px);
  border-color: rgba(75, 202, 255, .35);
}

.arch-node > i {
  display: grid;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--cyan);
  background: rgba(49, 227, 255, .06);
  border: 1px solid rgba(49, 227, 255, .14);
  border-radius: 13px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
  font-style: normal;
}

.systems .arch-node > i {
  color: #a47aff;
  background: rgba(156, 87, 255, .07);
  border-color: rgba(156, 87, 255, .16);
}

.arch-node strong,
.arch-node small {
  display: block;
}

.arch-node strong { font-size: 13px; }
.arch-node small { color: #687792; font-size: 10px; }

.architecture-core {
  position: relative;
  z-index: 3;
  width: 300px;
  height: 300px;
  display: grid;
  place-items: center;
}

.core-orbit {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(73, 208, 255, .24);
  border-radius: 50%;
  animation: slowSpin 13s linear infinite;
}

.core-orbit::before,
.core-orbit::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 14px var(--cyan);
}

.core-orbit::before { top: 32px; left: 42px; }
.core-orbit::after { right: 22px; bottom: 70px; background: var(--violet); box-shadow: 0 0 14px var(--violet); }
.orbit-b { inset: 28px; border-style: dashed; animation-direction: reverse; animation-duration: 9s; }
.orbit-c { inset: 58px; border-color: rgba(164, 87, 255, .35); animation-duration: 6s; }

.core-glow {
  position: absolute;
  inset: 78px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #314a92, #0b1534 52%, #030817 74%);
  box-shadow: 0 0 80px rgba(72, 82, 255, .35), inset 0 0 26px rgba(61, 219, 255, .12);
  border: 1px solid rgba(89, 199, 255, .35);
}

.core-content {
  position: relative;
  z-index: 4;
  text-align: center;
}

.core-content small,
.core-content span {
  display: block;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.core-content small {
  margin-bottom: 8px;
  color: #7583a1;
  font-size: 7px;
  letter-spacing: .13em;
}

.core-content strong {
  display: block;
  font-size: 24px;
  line-height: .92;
  letter-spacing: -.04em;
}

.core-content span {
  margin-top: 12px;
  color: var(--cyan);
  font-size: 7px;
}

.core-pulse {
  position: absolute;
  inset: 82px;
  border: 1px solid rgba(49, 227, 255, .45);
  border-radius: 50%;
  animation: corePulse 2.2s ease-out infinite;
}

@keyframes corePulse {
  to { transform: scale(1.55); opacity: 0; }
}

.architecture-controls {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.architecture-controls article {
  min-height: 180px;
  padding: 24px;
  background: rgba(255,255,255,.015);
  border: 1px solid rgba(118, 149, 215, .1);
  border-radius: 18px;
}

.architecture-controls article > span {
  color: var(--cyan);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
}

.architecture-controls h3 {
  margin: 42px 0 8px;
  font-size: 20px;
}

.architecture-controls p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

/* Simulator */
.simulator-shell {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  min-height: 670px;
  background: #050c1b;
  border: 1px solid rgba(125, 153, 218, .16);
  border-radius: 28px;
  box-shadow: 0 40px 100px rgba(0,0,0,.35), var(--shadow-glow);
  overflow: hidden;
}

.simulator-sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 26px 18px;
  background: rgba(1, 5, 14, .56);
  border-right: 1px solid rgba(126, 153, 214, .12);
}

.simulator-label {
  margin: 5px 12px 12px;
  color: #5f6d87;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .16em;
}

.scenario-button {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 12px;
  align-items: center;
  padding: 13px;
  text-align: left;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 15px;
  cursor: pointer;
  transition: background .25s ease, border-color .25s ease;
}

.scenario-button:hover {
  background: rgba(255,255,255,.025);
}

.scenario-button.is-active {
  background: linear-gradient(100deg, rgba(49, 227, 255, .07), rgba(95, 114, 255, .08));
  border-color: rgba(69, 190, 255, .22);
}

.scenario-icon {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: #8795b1;
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(137, 161, 216, .1);
  border-radius: 11px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  font-style: normal;
}

.scenario-button.is-active .scenario-icon {
  color: var(--cyan);
  border-color: rgba(49, 227, 255, .2);
}

.scenario-button strong,
.scenario-button small {
  display: block;
}

.scenario-button strong { font-size: 13px; }
.scenario-button small { color: #687690; font-size: 10px; }

.simulator-status {
  margin-top: auto;
  padding: 15px;
  background: rgba(255,255,255,.02);
  border: 1px solid rgba(132, 158, 215, .08);
  border-radius: 14px;
}

.simulator-status > span {
  display: block;
  margin-bottom: 8px;
  color: #596780;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  letter-spacing: .12em;
}

.simulator-status strong {
  color: #9cabc3;
  font-size: 10px;
  font-weight: 500;
}

.simulator-status i {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}

.simulator-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.simulator-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  padding: 15px 22px 15px 28px;
  border-bottom: 1px solid rgba(126, 153, 214, .12);
}

.simulator-toolbar strong {
  display: block;
  margin-top: 4px;
  font-size: 14px;
}

.simulator-canvas {
  min-height: 470px;
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.conversation-panel,
.execution-panel {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.conversation-panel {
  border-right: 1px solid rgba(126, 153, 214, .1);
}

.panel-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
  padding: 0 18px;
  color: #5e6b83;
  background: rgba(255,255,255,.012);
  border-bottom: 1px solid rgba(126, 153, 214, .08);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  letter-spacing: .13em;
}

.panel-title em {
  color: var(--cyan);
  font-style: normal;
}

.chat-thread,
.execution-log {
  min-height: 0;
  flex: 1;
  padding: 22px;
  overflow-y: auto;
  scrollbar-width: thin;
}

.chat-placeholder,
.log-empty {
  height: 100%;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 14px;
  color: #58667f;
  text-align: center;
}

.chat-placeholder p {
  max-width: 260px;
  margin: 0;
  font-size: 12px;
}

.placeholder-orb {
  position: relative;
  width: 54px;
  height: 54px;
  border: 1px solid rgba(75, 199, 255, .3);
  border-radius: 50%;
}

.placeholder-orb::before,
.placeholder-orb::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px dashed rgba(141, 93, 255, .35);
  border-radius: inherit;
  animation: slowSpin 5s linear infinite;
}

.placeholder-orb::after {
  inset: 17px;
  background: rgba(49, 227, 255, .15);
  border-style: solid;
  animation-direction: reverse;
}

.chat-message {
  max-width: 84%;
  margin-bottom: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  animation: messageIn .35s var(--ease) both;
}

@keyframes messageIn {
  from { opacity: 0; transform: translateY(8px) scale(.98); }
}

.chat-message.user {
  margin-left: auto;
  background: linear-gradient(135deg, #426cff, #5a52e8);
  border-bottom-right-radius: 5px;
}

.chat-message.ai {
  margin-right: auto;
  color: #c7d1e5;
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(133, 160, 219, .1);
  border-bottom-left-radius: 5px;
}

.chat-message strong {
  display: block;
  margin-bottom: 4px;
  color: white;
  font-size: 10px;
}

.chat-message p {
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
}

.log-entry {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  gap: 10px;
  align-items: start;
  padding: 11px 0;
  border-bottom: 1px solid rgba(132, 157, 212, .08);
  animation: logIn .3s ease both;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

@keyframes logIn { from { opacity: 0; transform: translateX(8px); } }

.log-entry time {
  color: #52617b;
  font-size: 8px;
}

.log-entry p {
  margin: 0;
  color: #91a0ba;
  font-size: 9px;
  line-height: 1.45;
}

.log-entry code {
  color: var(--cyan);
  font-size: 8px;
}

.log-entry.is-success code { color: var(--green); }
.log-entry.is-warning code { color: var(--orange); }

.simulator-result {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  min-height: 76px;
  border-top: 1px solid rgba(126, 153, 214, .12);
}

.simulator-result > div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 12px 18px;
  border-right: 1px solid rgba(126, 153, 214, .08);
}

.simulator-result > div:last-child { border-right: 0; }

.simulator-result span {
  margin-bottom: 5px;
  color: #55637d;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  letter-spacing: .11em;
}

.simulator-result strong {
  color: #98a6bd;
  font-size: 11px;
}

.simulator-result.is-complete strong { color: var(--green); }

.simulation-note {
  max-width: 840px;
  margin: 18px auto 0;
  color: #68758e;
  text-align: center;
  font-size: 11px;
}

/* Industries */
.industry-lab {
  border: 1px solid rgba(120, 148, 212, .13);
  border-radius: 26px;
  overflow: hidden;
}

.industry-tabs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-bottom: 1px solid rgba(120, 148, 212, .11);
}

.industry-tab {
  min-height: 64px;
  padding: 0 12px;
  color: #73819a;
  background: rgba(255,255,255,.012);
  border: 0;
  border-right: 1px solid rgba(120, 148, 212, .09);
  cursor: pointer;
  font-size: 12px;
  transition: background .25s ease, color .25s ease;
}

.industry-tab:last-child { border-right: 0; }
.industry-tab:hover { color: white; background: rgba(255,255,255,.025); }
.industry-tab.is-active {
  color: white;
  background: linear-gradient(180deg, rgba(49, 227, 255, .08), rgba(95, 114, 255, .09));
  box-shadow: inset 0 -2px var(--cyan);
}

.industry-panel {
  min-height: 430px;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 75px;
  align-items: center;
  padding: 58px;
  background:
    radial-gradient(circle at 80% 40%, rgba(95, 114, 255, .13), transparent 38%),
    rgba(4, 12, 29, .72);
}

.industry-panel-copy h3 {
  margin: 12px 0 18px;
  font-size: clamp(34px, 4vw, 57px);
  line-height: 1;
  letter-spacing: -.05em;
}

.industry-panel-copy p {
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 16px;
}

.industry-process {
  display: grid;
  grid-template-columns: 1fr 28px 1fr;
  gap: 10px;
  align-items: center;
}

.industry-process > div {
  min-height: 135px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 20px;
  background: rgba(255,255,255,.026);
  border: 1px solid rgba(131, 160, 220, .11);
  border-radius: 18px;
}

.industry-process > div span {
  color: var(--cyan);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
}

.industry-process > div strong {
  margin: 20px 0 3px;
  font-size: 17px;
}

.industry-process > div small {
  color: #6d7b94;
  font-size: 10px;
}

.industry-process > i {
  position: relative;
  height: 1px;
  background: linear-gradient(90deg, rgba(49,227,255,.2), var(--cyan), rgba(49,227,255,.2));
}

.industry-process > i::after {
  content: "";
  position: absolute;
  right: 0;
  top: -3px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
}

/* Method */
.method-grid {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 110px;
  align-items: start;
}

.method-sticky {
  position: sticky;
  top: 120px;
}

.method-sticky h2 span {
  color: transparent;
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
}

.method-sticky > p {
  margin: 30px 0;
}

.method-steps {
  border-top: 1px solid rgba(129, 155, 215, .15);
}

.method-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  min-height: 250px;
  padding: 46px 0;
  border-bottom: 1px solid rgba(129, 155, 215, .13);
}

.method-step > span {
  color: var(--cyan);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
}

.method-step small {
  display: block;
  margin-bottom: 16px;
  color: #5d6b84;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .13em;
}

.method-step h3 {
  max-width: 700px;
  margin-bottom: 14px;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.08;
  letter-spacing: -.04em;
}

.method-step p {
  max-width: 660px;
  margin: 0;
  color: var(--muted);
}

/* Engagement */
.engagement-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.engagement-card {
  position: relative;
  min-height: 580px;
  padding: 34px;
  background: linear-gradient(150deg, rgba(255,255,255,.025), rgba(255,255,255,.008));
  border: 1px solid rgba(126, 155, 217, .12);
  border-radius: 24px;
  overflow: hidden;
}

.engagement-card.featured {
  transform: translateY(-18px);
  border-color: rgba(68, 207, 255, .33);
  background:
    radial-gradient(circle at 70% 10%, rgba(103, 76, 255, .2), transparent 36%),
    linear-gradient(150deg, rgba(42, 100, 255, .09), rgba(255,255,255,.01));
  box-shadow: 0 40px 90px rgba(14, 20, 72, .36);
}

.featured-glow {
  position: absolute;
  width: 260px;
  height: 260px;
  right: -90px;
  top: -90px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(49, 227, 255, .14), transparent 68%);
}

.engagement-number {
  margin-bottom: 80px;
  color: #4e5c74;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
}

.engagement-card h3 {
  margin: 12px 0 14px;
  font-size: 40px;
  line-height: 1;
  letter-spacing: -.05em;
}

.engagement-card > p {
  min-height: 76px;
  color: var(--muted);
}

.engagement-card ul {
  margin: 32px 0 42px;
  padding: 0;
  list-style: none;
}

.engagement-card li {
  position: relative;
  padding: 12px 0 12px 22px;
  color: #a7b3c9;
  border-bottom: 1px solid rgba(131, 158, 216, .09);
  font-size: 13px;
}

.engagement-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(49, 227, 255, .7);
}

/* FAQ */
.questions-grid {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 110px;
}

.questions-title {
  position: sticky;
  top: 120px;
  align-self: start;
}

.accordion {
  border-top: 1px solid rgba(132, 158, 217, .16);
}

.accordion-item {
  border-bottom: 1px solid rgba(132, 158, 217, .13);
}

.accordion-item > button {
  width: 100%;
  min-height: 106px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 20px;
  font-weight: 600;
}

.accordion-item > button i {
  position: relative;
  flex: 0 0 auto;
  width: 30px;
  height: 30px;
  border: 1px solid rgba(132, 158, 217, .18);
  border-radius: 50%;
}

.accordion-item > button i::before,
.accordion-item > button i::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 14px;
  width: 12px;
  height: 1px;
  background: var(--cyan);
  transition: transform .25s ease;
}

.accordion-item > button i::after {
  transform: rotate(90deg);
}

.accordion-item.is-open > button i::after { transform: rotate(0); }

.accordion-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .35s var(--ease);
}

.accordion-panel > p {
  overflow: hidden;
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.accordion-item.is-open .accordion-panel {
  grid-template-rows: 1fr;
}

.accordion-item.is-open .accordion-panel > p {
  padding-bottom: 32px;
}

/* Final CTA */
.final-cta {
  max-width: none;
  width: 100%;
  padding-block: 130px;
  background:
    radial-gradient(circle at 80% 50%, rgba(88, 66, 255, .28), transparent 32%),
    radial-gradient(circle at 10% 40%, rgba(30, 210, 255, .1), transparent 30%),
    #040b1d;
  border-top: 1px solid rgba(134, 160, 218, .12);
  overflow: hidden;
}

.final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(88, 111, 177, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(88, 111, 177, .055) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to right, black, transparent 75%);
}

.final-cta-grid {
  position: relative;
  width: min(100%, var(--max));
  margin-inline: auto;
  padding-inline: 48px;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 80px;
  align-items: center;
}

.final-cta-copy h2 {
  max-width: 900px;
  margin: 18px 0 24px;
  font-size: clamp(54px, 7vw, 108px);
  line-height: .9;
  letter-spacing: -.065em;
}

.final-cta-copy p {
  margin-bottom: 30px;
  color: #9eacc3;
  font-size: 20px;
}

.final-orb {
  position: relative;
  min-height: 530px;
  display: grid;
  place-items: center;
}

.orb-grid {
  position: absolute;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background:
    linear-gradient(rgba(87, 114, 190, .09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(87, 114, 190, .09) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle, black 30%, transparent 72%);
  animation: slowSpin 35s linear infinite;
}

.orb-main {
  position: relative;
  z-index: 3;
  width: 170px;
  height: 170px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: radial-gradient(circle at 36% 30%, #384b9b, #101936 50%, #030817 74%);
  border: 1px solid rgba(70, 205, 255, .45);
  box-shadow: 0 0 100px rgba(79, 82, 255, .5), inset 0 0 40px rgba(45, 223, 255, .09);
}

.orb-main span {
  font-size: 56px;
  font-weight: 300;
  letter-spacing: -.08em;
}

.orb-main i {
  position: absolute;
  inset: 8px;
  border: 1px dashed rgba(121, 92, 255, .5);
  border-radius: 50%;
  animation: slowSpin 7s linear infinite;
}

.orb-ring {
  position: absolute;
  border: 1px solid rgba(68, 189, 255, .2);
  border-radius: 50%;
}

.orb-ring::before {
  content: "";
  position: absolute;
  top: 20%;
  left: 4%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 13px var(--cyan);
}

.ring-1 { width: 270px; height: 270px; animation: slowSpin 11s linear infinite; }
.ring-2 { width: 370px; height: 370px; border-style: dashed; animation: slowSpin 19s linear reverse infinite; }
.ring-3 { width: 480px; height: 480px; animation: slowSpin 29s linear infinite; }

.orb-tag {
  position: absolute;
  padding: 7px 11px;
  color: #a6b3ca;
  background: rgba(4, 12, 29, .72);
  border: 1px solid rgba(104, 137, 213, .2);
  border-radius: 999px;
  backdrop-filter: blur(8px);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .13em;
}

.orb-tag-a { top: 17%; left: 10%; }
.orb-tag-b { right: 6%; top: 33%; }
.orb-tag-c { left: 15%; bottom: 15%; }

/* Footer */
.site-footer {
  width: 100%;
  padding: 72px max(48px, calc((100vw - var(--max)) / 2 + 48px)) 28px;
  background: #01040c;
  border-top: 1px solid rgba(132, 157, 214, .1);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 90px;
  padding-bottom: 64px;
}

.footer-brand img {
  width: min(100%, 360px);
}

.footer-brand p {
  margin: 18px 0 0;
  color: #68758e;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.footer-links > div {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links > div > span {
  margin-bottom: 8px;
  color: #56647e;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 9px;
  letter-spacing: .15em;
}

.footer-links a,
.footer-links button {
  padding: 0;
  color: #9aa8c0;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  font-size: 13px;
  transition: color .2s ease;
}

.footer-links a:hover,
.footer-links button:hover { color: white; }

.footer-bottom {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 22px;
  padding-top: 24px;
  color: #4d5a72;
  border-top: 1px solid rgba(132, 157, 214, .09);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  letter-spacing: .11em;
}

/* Modal */
.brief-modal {
  width: min(94vw, 1040px);
  max-height: 92vh;
  padding: 0;
  color: var(--text);
  background: transparent;
  border: 0;
  overflow: visible;
}

.brief-modal::backdrop {
  background: rgba(0, 3, 11, .82);
  backdrop-filter: blur(18px);
}

.modal-shell {
  position: relative;
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  min-height: 620px;
  background:
    radial-gradient(circle at 10% 10%, rgba(64, 204, 255, .08), transparent 34%),
    #061023;
  border: 1px solid rgba(109, 143, 220, .2);
  border-radius: 28px;
  box-shadow: 0 50px 140px rgba(0,0,0,.62), 0 0 90px rgba(65, 77, 255, .15);
  overflow: hidden;
}

.modal-intro {
  padding: 52px 42px;
  background:
    linear-gradient(rgba(84, 110, 180, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(84, 110, 180, .06) 1px, transparent 1px),
    rgba(1, 6, 17, .6);
  background-size: 38px 38px;
  border-right: 1px solid rgba(119, 147, 210, .12);
}

.modal-intro h2 {
  margin: 18px 0 18px;
  font-size: clamp(36px, 4vw, 58px);
  line-height: .98;
  letter-spacing: -.055em;
}

.modal-intro p {
  color: var(--muted);
  font-size: 14px;
}

.modal-progress {
  height: 3px;
  margin-top: 60px;
  background: rgba(255,255,255,.06);
  border-radius: 99px;
  overflow: hidden;
}

.modal-progress i {
  display: block;
  width: 33.333%;
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--magenta));
  box-shadow: 0 0 12px rgba(49, 227, 255, .5);
  transition: width .4s var(--ease);
}

.modal-step-label {
  display: block;
  margin-top: 10px;
  color: #596781;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 8px;
  letter-spacing: .14em;
}

.modal-close {
  position: absolute;
  z-index: 3;
  top: 18px;
  right: 18px;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: #9aa8be;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(132, 157, 214, .12);
  border-radius: 50%;
  cursor: pointer;
  font-size: 22px;
}

.brief-form {
  min-width: 0;
  padding: 64px 52px 42px;
  overflow-y: auto;
}

.form-step {
  display: none;
  animation: formStep .35s var(--ease) both;
}

.form-step.is-active { display: block; }

@keyframes formStep {
  from { opacity: 0; transform: translateX(18px); }
}

.brief-form label,
.brief-form fieldset {
  display: block;
  margin: 0 0 24px;
  padding: 0;
  border: 0;
}

.brief-form label > span,
.brief-form legend {
  display: block;
  margin-bottom: 9px;
  color: #b5c0d4;
  font-size: 12px;
  font-weight: 600;
}

.brief-form input,
.brief-form textarea,
.brief-form select {
  width: 100%;
  color: white;
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(137, 163, 219, .14);
  border-radius: 14px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.brief-form input,
.brief-form select {
  height: 52px;
  padding: 0 15px;
}

.brief-form textarea {
  min-height: 120px;
  padding: 14px 15px;
  resize: vertical;
}

.brief-form select option {
  color: white;
  background: #071129;
}

.brief-form input:focus,
.brief-form textarea:focus,
.brief-form select:focus {
  border-color: rgba(49, 227, 255, .45);
  box-shadow: 0 0 0 4px rgba(49, 227, 255, .06);
}

.brief-form .is-invalid {
  border-color: rgba(255, 100, 133, .7);
  box-shadow: 0 0 0 4px rgba(255, 100, 133, .06);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.choice {
  margin: 0 !important;
}

.choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice span {
  display: flex !important;
  min-height: 50px;
  margin: 0 !important;
  align-items: center;
  padding: 0 14px;
  color: #8e9cb4 !important;
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(133, 160, 216, .1);
  border-radius: 13px;
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease, background .2s ease;
}

.choice input:checked + span {
  color: white !important;
  background: rgba(65, 177, 255, .09);
  border-color: rgba(49, 227, 255, .35);
  box-shadow: inset 3px 0 var(--cyan);
}

.form-navigation {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 30px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 14px;
}

.consent {
  display: flex !important;
  align-items: flex-start;
  gap: 10px;
}

.consent input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.consent span {
  margin: 0 !important;
  color: #7e8ba3 !important;
  font-size: 10px !important;
  font-weight: 400 !important;
}

.form-success {
  padding-top: 24px;
  text-align: center;
}

.success-orb {
  width: 70px;
  height: 70px;
  display: grid;
  margin: 0 auto 22px;
  place-items: center;
  color: var(--green);
  background: rgba(98, 242, 175, .08);
  border: 1px solid rgba(98, 242, 175, .25);
  border-radius: 50%;
  box-shadow: 0 0 38px rgba(98, 242, 175, .16);
  font-size: 28px;
}

.form-success h3 {
  margin: 12px 0 8px;
  font-size: 34px;
  letter-spacing: -.04em;
}

.form-success > p {
  color: var(--muted);
}

.blueprint-output {
  margin: 22px 0;
  padding: 18px;
  text-align: left;
  background: rgba(0,0,0,.18);
  border: 1px solid rgba(130, 157, 214, .12);
  border-radius: 16px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 10px;
  line-height: 1.7;
  white-space: pre-wrap;
}

.success-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.form-success small {
  display: block;
  margin-top: 16px;
  color: #60708a;
}

.toast {
  position: fixed;
  z-index: 10001;
  left: 50%;
  bottom: 28px;
  min-width: 260px;
  padding: 12px 18px;
  color: white;
  background: rgba(6, 16, 37, .94);
  border: 1px solid rgba(80, 206, 255, .25);
  border-radius: 999px;
  box-shadow: 0 20px 50px rgba(0,0,0,.35);
  text-align: center;
  font-size: 12px;
  opacity: 0;
  transform: translate(-50%, 18px);
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* Legal pages */
.legal-page {
  min-height: 100vh;
  padding: 140px 24px 80px;
}

.legal-shell {
  width: min(100%, 900px);
  margin: auto;
}

.legal-shell .brand {
  width: 280px;
  margin-bottom: 80px;
}

.legal-shell h1 {
  font-size: clamp(46px, 8vw, 88px);
  line-height: .95;
  letter-spacing: -.06em;
}

.legal-shell h2 {
  margin-top: 44px;
  font-size: 24px;
}

.legal-shell p,
.legal-shell li {
  color: var(--muted);
}

.legal-shell .button {
  margin-top: 42px;
}

/* Responsive */
@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: 210px 1fr auto;
    padding-inline: 24px;
  }

  .brand { width: 196px; }
  .desktop-nav { gap: 18px; }
  .sound-toggle { display: none; }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(390px, .82fr);
    gap: 45px;
  }

  .hero h1 { font-size: clamp(52px, 7vw, 86px); }
  .hero-lab { min-height: 610px; }

  .architecture-stage {
    grid-template-columns: minmax(220px, 1fr) 240px minmax(220px, 1fr);
    gap: 45px;
    padding-inline: 34px;
  }

  .architecture-core { width: 240px; height: 240px; }
  .core-glow { inset: 58px; }
  .core-pulse { inset: 62px; }
  .industry-panel { gap: 45px; padding: 42px; }
}

@media (max-width: 980px) {
  :root { --header-h: 72px; }

  .section,
  .section-deep,
  .section-black {
    padding: 110px 28px;
  }

  .section-index,
  .section-deep .section-index,
  .section-black .section-index {
    top: 48px;
    left: 28px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    height: 72px;
  }

  .site-header.is-scrolled { height: 64px; }
  .desktop-nav,
  .header-actions .button { display: none; }
  .menu-toggle { display: block; }
  .brand { width: 205px; }

  .hero {
    padding-top: 130px;
    padding-bottom: 90px;
  }

  .hero-grid {
    padding-inline: 28px;
    grid-template-columns: 1fr;
    gap: 70px;
  }

  .hero-copy { text-align: left; }
  .hero h1 { max-width: 850px; font-size: clamp(55px, 10vw, 95px); }
  .hero-lead { max-width: 760px; }
  .hero-lab { min-height: 640px; }
  .lab-window { width: min(100%, 560px); }
  .floating-tag.tag-one { left: 4%; }
  .floating-tag.tag-two { right: 4%; }

  .section-heading,
  .manifesto-grid,
  .questions-grid,
  .method-grid,
  .final-cta-grid,
  .footer-top {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .section-heading { margin-bottom: 52px; }
  .manifesto-copy { padding-top: 0; }
  .anti-cards { grid-template-columns: 1fr; }
  .anti-cards article { min-height: 220px; }
  .anti-cards h3 { margin-top: 50px; }

  .employee-selector { grid-template-columns: 1fr; }
  .employee-roster { display: grid; grid-template-columns: 1fr 1fr; }
  .role-detail { min-height: auto; }

  .architecture-stage {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
    min-height: auto;
    padding: 38px;
  }

  .architecture-core {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-self: center;
    width: 280px;
    height: 280px;
  }

  .channels { grid-column: 1; }
  .systems { grid-column: 2; }
  .flow-lines { display: none; }
  .architecture-controls { grid-template-columns: 1fr 1fr; }

  .simulator-shell { grid-template-columns: 1fr; }
  .simulator-sidebar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-right: 0;
    border-bottom: 1px solid rgba(126, 153, 214, .12);
  }
  .simulator-label,
  .simulator-status { display: none; }

  .industry-tabs {
    display: flex;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .industry-tab { min-width: 150px; }
  .industry-panel { grid-template-columns: 1fr; }

  .method-sticky,
  .questions-title {
    position: static;
  }

  .engagement-grid { grid-template-columns: 1fr; }
  .engagement-card { min-height: auto; }
  .engagement-card.featured { transform: none; }
  .engagement-number { margin-bottom: 48px; }

  .final-cta-grid { padding-inline: 28px; }
  .final-orb { min-height: 480px; }
  .footer-links { max-width: 700px; }
  .footer-bottom { grid-template-columns: 1fr; }

  .modal-shell { grid-template-columns: 1fr; }
  .modal-intro { padding: 38px 40px 28px; border-right: 0; border-bottom: 1px solid rgba(119, 147, 210, .12); }
  .modal-intro h2 { max-width: 680px; }
  .modal-progress { margin-top: 25px; }
  .brief-form { padding: 36px 40px 42px; }
}

@media (max-width: 700px) {
  .cursor-orbit,
  .cursor-dot { display: none; }

  .section,
  .section-deep,
  .section-black {
    padding: 92px 20px;
  }

  .section-index,
  .section-deep .section-index,
  .section-black .section-index {
    top: 36px;
    left: 20px;
  }

  .site-header { padding-inline: 16px; }
  .brand { width: 176px; }

  .hero {
    min-height: auto;
    padding-top: 112px;
    padding-bottom: 76px;
  }

  .hero-grid { padding-inline: 20px; gap: 48px; }
  .hero h1 { font-size: clamp(46px, 14.2vw, 76px); line-height: .89; }
  .hero-gradient { margin-top: 10px; }
  .hero-lead { font-size: 17px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-proof { gap: 6px; }
  .hero-proof span { font-size: 9px; }
  .scroll-indicator { display: none; }

  .hero-lab { min-height: 555px; }
  .hero-halo { width: 450px; height: 450px; }
  .lab-window { min-height: 0; border-radius: 22px; }
  .employee-dossier { padding: 21px; }
  .employee-identity { gap: 14px; }
  .ai-avatar { width: 86px; height: 86px; }
  .avatar-core { width: 50px; height: 57px; }
  .eye { top: 24px; }
  .eye.left { left: 11px; }
  .eye.right { right: 11px; }
  .employee-identity h2 { font-size: 28px; }
  .employee-identity p { font-size: 11px; }
  .status-chip { font-size: 7px; padding-inline: 7px; }
  .task-item { padding: 10px; }
  .floating-tag { font-size: 7px; }
  .tag-one { left: -3px; top: 100px; }
  .tag-two { right: -3px; top: 210px; }
  .tag-three { display: none; }

  .kinetic-strip { padding: 16px 0; }
  .manifesto { padding-top: 130px; }
  .manifesto-copy .manifesto-big { font-size: 20px; }

  .section-heading h2,
  .manifesto-title h2,
  .difference-head h2,
  .questions-title h2,
  .method-sticky h2 {
    font-size: clamp(42px, 12vw, 62px);
  }

  .employee-roster { grid-template-columns: 1fr; }
  .role-detail { padding: 26px 20px; }
  .role-detail-top { flex-direction: column; }
  .role-detail h3 { font-size: 40px; }
  .role-work-grid { grid-template-columns: 1fr; }

  .comparison-row {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 25px 0;
  }
  .comparison-header { display: none; }
  .comparison-row p:last-child { padding-left: 20px; }

  .architecture-stage {
    grid-template-columns: 1fr;
    padding: 24px 16px;
  }
  .architecture-core { grid-column: 1; width: 230px; height: 230px; }
  .channels,
  .systems { grid-column: 1; }
  .architecture-controls { grid-template-columns: 1fr; }
  .architecture-controls article { min-height: 150px; }
  .architecture-controls h3 { margin-top: 28px; }

  .simulator-sidebar {
    display: flex;
    overflow-x: auto;
    padding: 12px;
  }
  .scenario-button { min-width: 190px; }
  .simulator-toolbar { align-items: flex-start; gap: 12px; padding: 18px; }
  .simulator-toolbar .button { min-width: 130px; padding-inline: 15px; }
  .simulator-canvas { grid-template-columns: 1fr; }
  .conversation-panel { min-height: 340px; border-right: 0; border-bottom: 1px solid rgba(126, 153, 214, .1); }
  .execution-panel { min-height: 300px; }
  .simulator-result { grid-template-columns: 1fr 1fr; }
  .simulator-result > div:nth-child(2) { border-right: 0; }
  .simulator-result > div:nth-child(-n+2) { border-bottom: 1px solid rgba(126, 153, 214, .08); }

  .industry-panel { padding: 30px 20px; }
  .industry-panel-copy h3 { font-size: 40px; }
  .industry-process { grid-template-columns: 1fr; }
  .industry-process > i { width: 1px; height: 22px; margin: auto; background: linear-gradient(to bottom, rgba(49,227,255,.2), var(--cyan), rgba(49,227,255,.2)); }
  .industry-process > i::after { right: -3px; top: auto; bottom: 0; }

  .method-step { grid-template-columns: 48px 1fr; }
  .method-step h3 { font-size: 30px; }

  .engagement-card { padding: 28px 22px; }
  .engagement-card h3 { font-size: 36px; }

  .accordion-item > button { min-height: 92px; font-size: 17px; }

  .final-cta { padding-block: 100px; }
  .final-cta-grid { padding-inline: 20px; }
  .final-cta-copy h2 { font-size: clamp(50px, 14vw, 76px); }
  .final-orb { min-height: 390px; transform: scale(.8); margin-inline: -50px; }

  .site-footer { padding: 58px 20px 24px; }
  .footer-links { grid-template-columns: 1fr 1fr; }
  .footer-links > div:last-child { grid-column: 1 / -1; }

  .brief-modal { width: 96vw; max-height: 94vh; }
  .modal-shell { max-height: 94vh; overflow-y: auto; border-radius: 22px; }
  .modal-intro { padding: 34px 24px 24px; }
  .modal-intro h2 { font-size: 38px; }
  .brief-form { padding: 28px 24px 36px; overflow: visible; }
  .contact-grid,
  .choice-grid { grid-template-columns: 1fr; }
  .success-actions { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .cursor-orbit,
  .cursor-dot { display: none; }
}