:root {
  color-scheme: dark;
  --bg: #070912;
  --bg-soft: #0b0e1a;
  --panel: rgba(16, 20, 35, 0.82);
  --panel-solid: #101423;
  --panel-hover: #151a2d;
  --line: rgba(157, 171, 219, 0.16);
  --line-strong: rgba(157, 171, 219, 0.3);
  --text: #f7f8ff;
  --text-soft: #aeb7cf;
  --text-muted: #78839f;
  --violet: #9876ff;
  --violet-deep: #6f42e8;
  --cyan: #5be7ff;
  --blue: #6fa8ff;
  --rose: #ff78b8;
  --orange: #ff9e62;
  --lime: #7be6a1;
  --gold: #ffd275;
  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 32px;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.34);
  --max: 1240px;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 15% 7%, rgba(106, 72, 217, 0.11), transparent 26rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

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

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

button,
input {
  font: inherit;
}

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

button {
  color: inherit;
}

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

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--text);
  color: var(--bg);
  transform: translateY(-150%);
}

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

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

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: var(--header-height);
  padding: 0 max(24px, calc((100vw - var(--max)) / 2));
  border-bottom: 1px solid transparent;
  background: rgba(7, 9, 18, 0.7);
  backdrop-filter: blur(20px) saturate(140%);
  transition: border-color 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(7, 9, 18, 0.92);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 760;
  letter-spacing: -0.03em;
}

.brand-logo {
  width: 43px;
  height: 43px;
  flex: none;
  border-radius: 50%;
  object-fit: cover;
  filter: drop-shadow(0 0 12px rgba(119, 77, 238, 0.32));
}

.brand-word {
  font-size: 20px;
}

.brand-word span {
  color: var(--violet);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 2.3vw, 32px);
}

.site-nav a,
.sign-in {
  color: var(--text-soft);
  font-size: 14px;
  font-weight: 620;
  transition: color 160ms ease;
}

.site-nav a:hover,
.sign-in:hover {
  color: var(--text);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.language-button {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--text-soft);
  cursor: pointer;
  font-size: 12px;
  font-weight: 760;
}

.language-button:hover {
  border-color: var(--line-strong);
  color: var(--text);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: transparent;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 2px;
  margin: 4px 0;
  border-radius: 99px;
  background: var(--text);
  transition: transform 180ms ease, opacity 180ms ease;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 13px;
  cursor: pointer;
  font-weight: 720;
  line-height: 1;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

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

.button-primary {
  background: linear-gradient(135deg, #a081ff, #7550ee 55%, #547df5);
  box-shadow: 0 12px 36px rgba(111, 66, 232, 0.28), inset 0 1px rgba(255, 255, 255, 0.25);
  color: #fff;
}

.button-primary:hover {
  box-shadow: 0 18px 46px rgba(111, 66, 232, 0.4), inset 0 1px rgba(255, 255, 255, 0.25);
}

.button-secondary {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
}

.button-secondary:hover {
  border-color: rgba(152, 118, 255, 0.55);
  background: rgba(152, 118, 255, 0.08);
}

.button-small {
  min-height: 39px;
  padding: 0 16px;
  border-radius: 11px;
  font-size: 13px;
}

.button-large {
  min-height: 54px;
  padding: 0 25px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
  gap: clamp(36px, 6vw, 90px);
  align-items: center;
  min-height: calc(100svh - var(--header-height));
  padding: 88px max(24px, calc((100vw - var(--max)) / 2)) 80px;
  isolation: isolate;
}

.hero-canvas {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, black 10%, rgba(0, 0, 0, 0.8) 72%, transparent 100%);
}

.hero-grid {
  position: absolute;
  z-index: -3;
  inset: 0;
  opacity: 0.25;
  background-image:
    linear-gradient(rgba(117, 129, 173, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117, 129, 173, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.hero-glow {
  position: absolute;
  z-index: -2;
  border-radius: 50%;
  filter: blur(14px);
  pointer-events: none;
}

.hero-glow-one {
  top: 8%;
  right: 4%;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(119, 76, 237, 0.18), transparent 68%);
}

.hero-glow-two {
  bottom: 4%;
  left: -9%;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(58, 175, 213, 0.09), transparent 68%);
}

.hero-content {
  max-width: 730px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: #bbb1ff;
  font-size: 12px;
  font-weight: 780;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow > span:first-child {
  width: 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(48px, 6.4vw, 88px);
  font-weight: 760;
  letter-spacing: -0.065em;
  line-height: 0.98;
}

.hero h1 span,
.hero h1 strong {
  display: block;
}

.hero h1 strong {
  margin-top: 8px;
  background: linear-gradient(105deg, #fff 5%, #b8a5ff 43%, #6ce5ff 92%);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-weight: inherit;
}

.hero-lead {
  max-width: 680px;
  margin: 28px 0 0;
  color: var(--text-soft);
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.62;
}

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

.hero-paths {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 42px;
}

.hero-paths a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.022);
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 660;
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease;
}

.hero-paths a span:first-child {
  color: var(--cyan);
  font-size: 11px;
}

.hero-paths a:hover {
  border-color: rgba(152, 118, 255, 0.46);
  background: rgba(152, 118, 255, 0.07);
  color: var(--text);
}

.hero-orbit {
  position: relative;
  min-height: 570px;
  transform: translate3d(calc(var(--pointer-x, 0) * 8px), calc(var(--pointer-y, 0) * 8px), 0);
  transition: transform 320ms cubic-bezier(.2,.7,.2,1);
}

.hero-orbit::before {
  position: absolute;
  inset: 14% 10%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(132, 96, 245, 0.15), transparent 62%);
  content: "";
  filter: blur(10px);
}

.orbit-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(146, 161, 211, 0.16);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-11deg);
}

.orbit-ring-one {
  width: 470px;
  height: 470px;
  animation: orbit-spin 32s linear infinite;
}

.orbit-ring-two {
  width: 330px;
  height: 330px;
  border-color: rgba(152, 118, 255, 0.2);
  transform: translate(-50%, -50%) rotate(18deg);
  animation: orbit-spin-reverse 24s linear infinite;
}

.orbit-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  width: 174px;
  height: 174px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid rgba(166, 138, 255, 0.44);
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 22%, rgba(255, 255, 255, 0.13), transparent 25%),
    linear-gradient(145deg, rgba(104, 67, 216, 0.42), rgba(23, 32, 63, 0.85));
  box-shadow: 0 0 80px rgba(107, 68, 220, 0.24), inset 0 0 40px rgba(255, 255, 255, 0.04);
  transform: translate(-50%, -50%);
  animation: core-breathe 5.2s ease-in-out infinite;
}

.orbit-v {
  color: #dcd4ff;
  font-size: 54px;
  font-weight: 780;
  line-height: 1;
  text-shadow: 0 0 28px rgba(189, 169, 255, 0.48);
}

.orbit-core span:last-child {
  color: var(--text-soft);
  font-size: 11px;
  font-weight: 720;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.orbit-node {
  position: absolute;
  display: flex;
  width: 92px;
  height: 92px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  background: rgba(15, 19, 34, 0.92);
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.3), inset 0 1px rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  transition: transform 180ms ease, border-color 180ms ease;
  animation: node-float 5.8s ease-in-out infinite;
}

.orbit-node:hover {
  z-index: 3;
  border-color: rgba(152, 118, 255, 0.75);
  transform: translateY(-4px) scale(1.04);
}

.orbit-node b {
  color: #c8bbff;
  font-size: 18px;
}

.orbit-node span {
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 680;
}

.node-code { top: 5%; left: 43%; animation-delay: -0.8s; }
.node-create { top: 28%; right: 0; animation-delay: -2.3s; }
.node-automate { bottom: 8%; right: 15%; animation-delay: -4.2s; }
.node-sell { bottom: 9%; left: 14%; animation-delay: -1.7s; }
.node-play { top: 27%; left: 0; animation-delay: -3.4s; }

@keyframes orbit-spin {
  from { transform: translate(-50%, -50%) rotate(-11deg); }
  to { transform: translate(-50%, -50%) rotate(349deg); }
}

@keyframes orbit-spin-reverse {
  from { transform: translate(-50%, -50%) rotate(378deg); }
  to { transform: translate(-50%, -50%) rotate(18deg); }
}

@keyframes core-breathe {
  0%, 100% { box-shadow: 0 0 70px rgba(107, 68, 220, 0.2), inset 0 0 40px rgba(255, 255, 255, 0.04); }
  50% { box-shadow: 0 0 115px rgba(107, 68, 220, 0.38), 0 0 34px rgba(91, 231, 255, 0.1), inset 0 0 55px rgba(255, 255, 255, 0.07); }
}

@keyframes node-float {
  0%, 100% { margin-top: 0; }
  50% { margin-top: -9px; }
}

.trust-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  min-height: 76px;
  padding: 16px 24px;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.015);
}

.trust-strip p {
  margin: 0;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.trust-strip div {
  display: flex;
  align-items: center;
  gap: 20px;
}

.trust-strip span {
  color: var(--text-soft);
  font-size: 13px;
  font-weight: 670;
}

.trust-strip i {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--violet);
}

.section {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
  padding: 120px 0;
}

.section-heading {
  max-width: 740px;
  margin-bottom: 48px;
}

.section-heading-wide {
  max-width: 830px;
}

.section-heading h2,
.ecosystem-copy h2,
.proof-heading h2,
.final-cta h2 {
  margin: 0;
  font-size: clamp(36px, 5vw, 61px);
  font-weight: 740;
  letter-spacing: -0.052em;
  line-height: 1.06;
}

.section-heading > p:last-child,
.ecosystem-copy > p,
.final-cta > p:not(.eyebrow) {
  max-width: 710px;
  margin: 20px 0 0;
  color: var(--text-soft);
  font-size: 18px;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.audience-card {
  position: relative;
  display: flex;
  min-height: 380px;
  padding: 30px;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(18, 22, 39, 0.9), rgba(11, 14, 26, 0.9));
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.motion-ready {
  opacity: 1;
  transform: none;
}

.motion-ready.is-visible {
  animation: reveal-in 650ms cubic-bezier(.2,.7,.2,1) var(--reveal-delay, 0ms) both;
}

@keyframes reveal-in {
  from {
    opacity: .18;
    filter: blur(5px);
  }
  to {
    opacity: 1;
    filter: blur(0);
  }
}

.audience-card::after {
  position: absolute;
  right: -55px;
  bottom: -70px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(126, 88, 234, 0.13), transparent 70%);
  content: "";
  pointer-events: none;
}

.audience-card:hover,
.audience-card.is-highlighted {
  border-color: rgba(152, 118, 255, 0.45);
  background: linear-gradient(145deg, rgba(25, 28, 49, 0.96), rgba(12, 15, 29, 0.96));
  transform: translateY(-5px);
}

.audience-icon {
  display: grid;
  width: 49px;
  height: 49px;
  margin-bottom: 28px;
  place-items: center;
  border: 1px solid rgba(152, 118, 255, 0.35);
  border-radius: 14px;
  background: rgba(152, 118, 255, 0.1);
  color: #c8baff;
  font-size: 16px;
  font-weight: 760;
}

.card-kicker {
  margin: 0 0 8px;
  color: #a995f7;
  font-size: 11px;
  font-weight: 780;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.audience-card h3,
.stack-copy h3,
.product-card h3,
.finder-result h3 {
  margin: 0;
  font-size: 24px;
  letter-spacing: -0.03em;
  line-height: 1.18;
}

.audience-card > p:not(.card-kicker) {
  margin: 14px 0 0;
  color: var(--text-soft);
}

.audience-card ul {
  display: flex;
  margin: 22px 0 26px;
  padding: 0;
  flex-wrap: wrap;
  gap: 7px;
  list-style: none;
}

.audience-card li {
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 99px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 640;
}

.audience-card button {
  display: flex;
  width: 100%;
  margin-top: auto;
  padding: 14px 0 0;
  align-items: center;
  justify-content: space-between;
  border: 0;
  border-top: 1px solid var(--line);
  background: none;
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
  font-weight: 720;
}

.audience-card button span:last-child,
.text-link span {
  color: var(--violet);
  transition: transform 160ms ease;
}

.audience-card button:hover span:last-child,
.text-link:hover span {
  transform: translateX(4px);
}

.stack-section {
  width: 100%;
  max-width: none;
  padding-inline: max(24px, calc((100vw - var(--max)) / 2));
  border-block: 1px solid var(--line);
  background:
    radial-gradient(circle at 80% 55%, rgba(71, 153, 203, 0.08), transparent 25rem),
    rgba(255, 255, 255, 0.012);
}

.stack-switcher {
  display: flex;
  width: 100%;
  margin-bottom: 18px;
  padding: 5px;
  overflow-x: auto;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(6, 8, 16, 0.58);
  scrollbar-width: none;
}

.stack-switcher::-webkit-scrollbar {
  display: none;
}

.stack-switcher button {
  min-width: max-content;
  padding: 12px 18px;
  flex: 1;
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
}

.stack-switcher button[aria-selected="true"] {
  background: rgba(152, 118, 255, 0.14);
  box-shadow: inset 0 0 0 1px rgba(152, 118, 255, 0.22);
  color: var(--text);
}

.stack-panel {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(520px, 1.28fr);
  gap: clamp(30px, 6vw, 80px);
  align-items: center;
  min-height: 360px;
  padding: clamp(30px, 5vw, 60px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 85% 30%, rgba(122, 81, 235, 0.13), transparent 25rem),
    linear-gradient(145deg, rgba(19, 23, 40, 0.95), rgba(9, 12, 22, 0.95));
}

.stack-copy p:not(.card-kicker) {
  margin: 16px 0 26px;
  color: var(--text-soft);
  font-size: 17px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  font-weight: 740;
}

.stack-flow {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.stack-flow::before {
  position: absolute;
  z-index: 0;
  top: 36px;
  right: 7%;
  left: 7%;
  height: 1px;
  background: linear-gradient(90deg, var(--violet), var(--cyan), var(--lime));
  content: "";
  opacity: 0.55;
}

.flow-step {
  position: relative;
  z-index: 1;
  display: flex;
  min-width: 86px;
  flex: 1;
  flex-direction: column;
  align-items: center;
  gap: 11px;
  text-align: center;
}

.flow-step b {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border: 1px solid rgba(152, 118, 255, 0.42);
  border-radius: 20px;
  background: #13182a;
  box-shadow: 0 12px 38px rgba(0, 0, 0, 0.3), inset 0 1px rgba(255, 255, 255, 0.08);
  color: #c8bbff;
  font-size: 16px;
}

.flow-step span {
  color: var(--text-soft);
  font-size: 11px;
  font-weight: 680;
  line-height: 1.3;
}

.flagship-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.flagship-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  min-height: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transform-style: preserve-3d;
  transition: transform 220ms cubic-bezier(.2,.7,.2,1), border-color 180ms ease;
}

.flagship-card::after {
  position: absolute;
  z-index: 4;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at var(--shine-x, 50%) var(--shine-y, 50%), rgba(255, 255, 255, 0.095), transparent 28%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
}

.flagship-card:hover {
  border-color: rgba(152, 118, 255, 0.42);
  transform: perspective(1000px) translateY(-5px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
}

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

.flagship-visual {
  position: relative;
  min-height: 0;
  aspect-ratio: 8 / 5;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 50% 32%, rgba(152, 118, 255, 0.22), transparent 47%),
    linear-gradient(155deg, #161a2e, #0a0d19);
}

.flagship-visual img,
.flagship-visual video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.88;
  filter: saturate(0.9) contrast(1.04);
  transition: opacity 200ms ease, transform 350ms ease;
}

.flagship-card:hover .flagship-visual img,
.flagship-card:hover .flagship-visual video {
  opacity: 1;
  transform: scale(1.025);
}

.flagship-visual::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8, 10, 19, 0.78), transparent 70%);
  content: "";
  pointer-events: none;
}

.flagship-monogram {
  position: absolute;
  z-index: 2;
  right: 20px;
  bottom: 18px;
  display: grid;
  width: 55px;
  height: 55px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 16px;
  background: rgba(7, 9, 18, 0.78);
  backdrop-filter: blur(10px);
  color: #fff;
  font-weight: 780;
}

.showcase-label {
  position: absolute;
  z-index: 3;
  top: 76px;
  right: 14px;
  padding: 7px 9px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(7, 9, 18, 0.76);
  backdrop-filter: blur(10px);
  color: rgba(255, 255, 255, 0.82);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.09em;
}

.flagship-content {
  display: flex;
  min-height: 252px;
  padding: 28px;
  flex-direction: column;
}

.flagship-meta,
.product-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.flagship-category,
.product-category {
  margin: 0;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 780;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.status-badge {
  padding: 5px 8px;
  border: 1px solid rgba(123, 230, 161, 0.27);
  border-radius: 99px;
  background: rgba(123, 230, 161, 0.08);
  color: #9cedb9;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status-badge.status-available {
  border-color: rgba(111, 168, 255, 0.28);
  background: rgba(111, 168, 255, 0.08);
  color: #9dc5ff;
}

.flagship-content h3 {
  margin: 22px 0 0;
  font-size: 27px;
  letter-spacing: -0.035em;
}

.flagship-content > p {
  margin: 13px 0 24px;
  color: var(--text-soft);
  font-size: 14px;
}

.flagship-link {
  display: flex;
  margin-top: auto;
  padding-top: 15px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  font-size: 13px;
  font-weight: 720;
}

.flagship-link b,
.product-link b {
  color: var(--violet);
}

.ecosystem-section {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(540px, 1.25fr);
  gap: clamp(40px, 7vw, 110px);
  align-items: center;
  padding: 125px max(24px, calc((100vw - var(--max)) / 2));
  border-block: 1px solid var(--line);
  background:
    radial-gradient(circle at 80% 50%, rgba(95, 66, 186, 0.1), transparent 32rem),
    #090c16;
}

.ecosystem-points {
  display: grid;
  gap: 20px;
  margin-top: 38px;
}

.ecosystem-points > div {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: start;
}

.ecosystem-points strong {
  color: #9f89ed;
  font-size: 11px;
  letter-spacing: 0.08em;
}

.ecosystem-points span {
  display: grid;
  gap: 3px;
}

.ecosystem-points b {
  font-size: 14px;
}

.ecosystem-points small {
  color: var(--text-muted);
  font-size: 13px;
}

.ecosystem-map {
  position: relative;
  min-height: 540px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(rgba(117, 129, 173, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117, 129, 173, 0.055) 1px, transparent 1px),
    radial-gradient(circle at 50% 50%, rgba(114, 79, 223, 0.12), transparent 55%),
    #0c0f1c;
  background-size: 42px 42px, 42px 42px, auto, auto;
}

.map-node {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  border: 1px solid var(--line-strong);
  border-radius: 13px;
  background: rgba(17, 21, 38, 0.94);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.32), inset 0 1px rgba(255, 255, 255, 0.07);
  color: var(--text-soft);
  font-size: 11px;
  font-weight: 700;
}

.map-node b {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 8px;
  background: rgba(152, 118, 255, 0.14);
  color: #c9bdff;
  font-size: 9px;
}

.map-idea,
.map-outcome {
  left: 50%;
  min-width: 132px;
  justify-content: center;
  border-color: rgba(152, 118, 255, 0.48);
  color: var(--text);
  transform: translateX(-50%);
}

.map-idea { top: 44px; }
.map-outcome { bottom: 44px; }
.map-ai { top: 182px; left: 8%; }
.map-build { top: 182px; right: 8%; }
.map-create { bottom: 177px; left: 8%; }
.map-launch { right: 8%; bottom: 177px; }

.map-line {
  position: absolute;
  z-index: 1;
  left: 50%;
  width: 64%;
  height: 350px;
  border: 1px solid rgba(152, 118, 255, 0.28);
  border-block: 0;
  transform: translateX(-50%);
}

.map-line::after {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #bdaeff;
  box-shadow: 0 0 18px #9a79ff, 0 0 34px rgba(91, 231, 255, 0.7);
  content: "";
  offset-path: inset(0 round 44px);
  animation: signal-travel 5s linear infinite;
}

.line-two::after {
  animation-delay: -2.5s;
  animation-direction: reverse;
}

@keyframes signal-travel {
  from { offset-distance: 0%; }
  to { offset-distance: 100%; }
}

.line-one {
  top: 92px;
  border-radius: 44px 44px 0 0;
}

.line-two {
  bottom: 92px;
  border-radius: 0 0 44px 44px;
}

.products-section {
  padding-bottom: 140px;
}

.catalog-tools {
  display: grid;
  gap: 16px;
  margin-bottom: 18px;
}

.search-field {
  display: flex;
  width: min(100%, 560px);
  height: 50px;
  padding: 0 16px;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
}

.search-field:focus-within {
  border-color: rgba(152, 118, 255, 0.58);
  box-shadow: 0 0 0 3px rgba(152, 118, 255, 0.08);
}

.search-field svg {
  width: 19px;
  fill: none;
  stroke: var(--text-muted);
  stroke-linecap: round;
  stroke-width: 1.7;
}

.search-field input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
}

.search-field input::placeholder {
  color: var(--text-muted);
}

.filter-row {
  display: flex;
  padding-bottom: 4px;
  overflow-x: auto;
  gap: 8px;
  scrollbar-width: thin;
}

.filter-button {
  min-width: max-content;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 99px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 12px;
  font-weight: 680;
}

.filter-button:hover,
.filter-button[aria-pressed="true"] {
  border-color: rgba(152, 118, 255, 0.46);
  background: rgba(152, 118, 255, 0.1);
  color: var(--text);
}

.catalog-result {
  min-height: 24px;
  margin: 0 0 14px;
  color: var(--text-muted);
  font-size: 12px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.product-card {
  display: flex;
  min-height: 285px;
  padding: 22px;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: linear-gradient(150deg, rgba(18, 22, 38, 0.82), rgba(10, 13, 24, 0.86));
  transition: border-color 160ms ease, transform 160ms ease, background 160ms ease;
}

.product-card:hover {
  border-color: var(--product-accent, rgba(152, 118, 255, 0.5));
  background: linear-gradient(150deg, rgba(23, 27, 47, 0.94), rgba(11, 14, 26, 0.94));
  transform: translateY(-3px);
}

.product-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--product-accent, var(--violet)) 45%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--product-accent, var(--violet)) 11%, transparent);
  color: color-mix(in srgb, var(--product-accent, var(--violet)) 74%, white);
  font-size: 11px;
  font-weight: 800;
}

.product-card > div:nth-child(2) {
  margin-top: 26px;
}

.product-card h3 {
  margin-top: 7px;
  font-size: 19px;
}

.product-description {
  display: -webkit-box;
  margin: 11px 0 0;
  overflow: hidden;
  color: var(--text-soft);
  font-size: 13px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.product-link {
  display: flex;
  margin-top: auto;
  padding-top: 16px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  font-size: 12px;
  font-weight: 720;
}

.empty-state {
  padding: 60px 24px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  text-align: center;
}

.catalog-more {
  display: flex;
  margin-top: 24px;
  justify-content: center;
}

.empty-state h3 {
  margin: 0;
}

.empty-state p {
  margin: 8px 0 22px;
  color: var(--text-muted);
}

.proof-section {
  padding: 110px max(24px, calc((100vw - var(--max)) / 2));
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.015);
}

.proof-heading {
  display: grid;
  grid-template-columns: 0.5fr 1fr;
  gap: 40px;
  align-items: end;
}

.proof-heading .eyebrow {
  margin-bottom: 8px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 52px;
  border-block: 1px solid var(--line);
}

.proof-grid article {
  min-height: 225px;
  padding: 28px;
  border-right: 1px solid var(--line);
}

.proof-grid article:first-child {
  border-left: 1px solid var(--line);
}

.proof-grid article > span {
  color: #a792f2;
  font-size: 11px;
  font-weight: 760;
}

.proof-grid h3 {
  margin: 35px 0 8px;
  font-size: 20px;
  letter-spacing: -0.025em;
}

.proof-grid p {
  margin: 0;
  color: var(--text-muted);
  font-size: 14px;
}

.resource-links {
  display: flex;
  margin-top: 26px;
  flex-wrap: wrap;
  gap: 8px;
}

.resource-links a {
  display: flex;
  min-width: 180px;
  padding: 12px 15px;
  flex: 1;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 680;
  transition: border-color 160ms ease, background 160ms ease;
}

.resource-links a:hover {
  border-color: rgba(152, 118, 255, 0.4);
  background: rgba(152, 118, 255, 0.06);
  color: var(--text);
}

.resource-links b {
  color: var(--violet);
}

.final-cta {
  position: relative;
  display: flex;
  min-height: 590px;
  padding: 100px 24px;
  overflow: hidden;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.final-glow {
  position: absolute;
  z-index: -1;
  width: 720px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(120, 79, 231, 0.21), rgba(53, 128, 202, 0.06) 48%, transparent 70%);
  filter: blur(18px);
}

.final-cta .eyebrow {
  justify-content: center;
}

.final-cta h2 span,
.final-cta h2 strong {
  display: block;
}

.final-cta h2 strong {
  background: linear-gradient(100deg, #bdaeff, #65ddff);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  font-weight: inherit;
}

.final-cta > p:not(.eyebrow) {
  max-width: 600px;
}

.site-footer {
  padding: 74px max(24px, calc((100vw - var(--max)) / 2)) 28px;
  border-top: 1px solid var(--line);
  background: #080a12;
}

.footer-intro {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 40px;
  align-items: center;
  padding-bottom: 38px;
  border-bottom: 1px solid var(--line);
}

.footer-intro > p {
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
}

.footer-actions {
  display: flex;
  gap: 18px;
}

.footer-actions a {
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 680;
}

.footer-actions a:hover {
  color: var(--text);
}

.footer-products {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 40px 34px;
  padding: 48px 0;
}

.footer-resource-group {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(152, 118, 255, 0.045);
}

.concierge {
  position: fixed;
  z-index: 180;
  right: 22px;
  bottom: 22px;
}

.concierge-launcher {
  display: flex;
  height: 54px;
  padding: 5px 16px 5px 5px;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(152, 118, 255, 0.46);
  border-radius: 999px;
  background: rgba(12, 15, 27, 0.92);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.44), 0 0 36px rgba(111, 66, 232, 0.18);
  backdrop-filter: blur(16px);
  cursor: pointer;
  font-size: 12px;
  font-weight: 740;
  transition: transform 180ms ease, border-color 180ms ease;
}

.concierge-launcher:hover {
  border-color: rgba(152, 118, 255, 0.8);
  transform: translateY(-3px);
}

.concierge-launcher img,
.concierge-identity img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  filter: drop-shadow(0 0 10px rgba(119, 77, 238, 0.42));
}

.concierge-launcher i,
.concierge-identity small i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 10px rgba(123, 230, 161, 0.75);
}

.concierge-panel {
  position: absolute;
  right: 0;
  bottom: 68px;
  display: grid;
  width: min(390px, calc(100vw - 32px));
  height: min(610px, calc(100svh - 120px));
  grid-template-rows: auto 1fr auto auto auto;
  overflow: hidden;
  border: 1px solid rgba(152, 118, 255, 0.4);
  border-radius: 22px;
  background: rgba(11, 14, 25, 0.98);
  box-shadow: 0 35px 100px rgba(0, 0, 0, 0.68), 0 0 50px rgba(99, 68, 196, 0.16);
  backdrop-filter: blur(24px);
  transform-origin: bottom right;
  animation: concierge-in 260ms cubic-bezier(.2,.8,.2,1);
}

@keyframes concierge-in {
  from { opacity: 0; transform: translateY(14px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.concierge-header {
  display: flex;
  min-height: 74px;
  padding: 14px 16px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(152, 118, 255, 0.1), rgba(91, 231, 255, 0.035));
}

.concierge-identity {
  display: flex;
  align-items: center;
  gap: 10px;
}

.concierge-identity > span {
  display: grid;
  gap: 2px;
}

.concierge-identity b {
  font-size: 13px;
}

.concierge-identity small {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 9px;
}

.concierge-identity small i {
  width: 5px;
  height: 5px;
}

.concierge-header > button {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  color: var(--text-soft);
  cursor: pointer;
  font-size: 20px;
}

.concierge-messages {
  display: flex;
  padding: 18px 16px;
  overflow-y: auto;
  flex-direction: column;
  gap: 13px;
  overscroll-behavior: contain;
}

.chat-message {
  display: flex;
  max-width: 92%;
  align-items: flex-start;
  gap: 8px;
}

.chat-message.user {
  margin-left: auto;
  justify-content: flex-end;
}

.chat-message p {
  margin: 0;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 5px 15px 15px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text-soft);
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
}

.chat-message.user p {
  border-color: rgba(152, 118, 255, 0.33);
  border-radius: 15px 5px 15px 15px;
  background: rgba(126, 85, 239, 0.15);
  color: var(--text);
}

.chat-avatar {
  display: grid;
  width: 27px;
  height: 27px;
  flex: none;
  place-items: center;
  border: 1px solid rgba(152, 118, 255, 0.35);
  border-radius: 9px;
  background: rgba(152, 118, 255, 0.11);
  color: #cbbfff;
  font-size: 10px;
  font-weight: 800;
}

.chat-message.is-thinking p::after {
  display: inline-block;
  width: 15px;
  content: "…";
  animation: thinking-pulse 1s ease-in-out infinite;
}

@keyframes thinking-pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 1; }
}

.concierge-prompts {
  display: flex;
  padding: 0 16px 12px;
  overflow-x: auto;
  gap: 6px;
  scrollbar-width: none;
}

.concierge-prompts::-webkit-scrollbar {
  display: none;
}

.concierge-prompts button {
  min-width: max-content;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--text-soft);
  cursor: pointer;
  font-size: 9px;
  font-weight: 680;
}

.concierge-prompts button:hover {
  border-color: rgba(152, 118, 255, 0.44);
  color: var(--text);
}

.concierge-form {
  display: grid;
  grid-template-columns: 1fr 39px;
  gap: 8px;
  padding: 12px 14px 8px;
  border-top: 1px solid var(--line);
}

.concierge-form textarea {
  width: 100%;
  max-height: 100px;
  min-height: 42px;
  padding: 11px 12px;
  resize: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  outline: 0;
  background: rgba(255, 255, 255, 0.025);
  color: var(--text);
  font-size: 11px;
}

.concierge-form textarea:focus {
  border-color: rgba(152, 118, 255, 0.55);
}

.concierge-form button {
  display: grid;
  height: 39px;
  place-items: center;
  align-self: end;
  border: 0;
  border-radius: 11px;
  background: linear-gradient(135deg, #9b7cff, #655eea);
  cursor: pointer;
  font-size: 17px;
  font-weight: 800;
}

.concierge-form button:disabled {
  cursor: wait;
  opacity: 0.5;
}

.concierge-note {
  margin: 0;
  padding: 0 14px 11px;
  color: var(--text-muted);
  font-size: 8px;
  text-align: center;
}

.footer-group h3 {
  margin: 0 0 15px;
  color: var(--text);
  font-size: 11px;
  font-weight: 780;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-group ul {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 9px;
  list-style: none;
}

.footer-group a {
  color: var(--text-muted);
  font-size: 11px;
  transition: color 150ms ease;
}

.footer-group a:hover {
  color: var(--text);
}

.footer-meta {
  display: flex;
  padding-top: 24px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 10px;
}

.footer-meta p {
  margin: 0;
}

.footer-meta nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-meta a:hover {
  color: var(--text);
}

/* 2026 deluxe interaction surfaces */
.hero-contact {
  position: relative;
  width: min(760px, 100%);
  perspective: 1300px;
  transform-style: preserve-3d;
}

.contact-stage {
  --scene-rx: 0deg;
  --scene-ry: 0deg;
  --scene-x: 50%;
  --scene-y: 50%;
  --scene-tx: 0px;
  --scene-ty: 0px;
  position: relative;
  aspect-ratio: 1.72;
  overflow: hidden;
  border: 1px solid rgba(176, 155, 255, 0.28);
  border-radius: 30px;
  background: #050711;
  box-shadow: 0 45px 100px rgba(0, 0, 0, 0.48), 0 0 80px rgba(92, 57, 184, 0.16), inset 0 1px rgba(255, 255, 255, 0.09);
  transform: rotateX(var(--scene-rx)) rotateY(var(--scene-ry)) translateZ(0);
  transform-style: preserve-3d;
  transition: border-color 300ms ease, box-shadow 300ms ease, transform 180ms ease-out;
}

.contact-stage::before,
.contact-stage::after {
  position: absolute;
  z-index: 4;
  inset: 0;
  content: "";
  pointer-events: none;
}

.contact-stage::before {
  background: radial-gradient(circle 190px at var(--scene-x) var(--scene-y), rgba(132, 98, 255, 0.24), rgba(74, 212, 255, 0.055) 42%, transparent 72%);
  mix-blend-mode: screen;
}

.contact-stage::after {
  border-radius: inherit;
  background: linear-gradient(116deg, transparent 30%, rgba(255,255,255,.08) 47%, transparent 61%);
  opacity: .3;
  transform: translateX(-110%);
  animation: contact-sheen 9s ease-in-out infinite;
}

.contact-stage:hover,
.contact-stage.is-engaged {
  border-color: rgba(182, 154, 255, 0.58);
  box-shadow: 0 55px 130px rgba(0, 0, 0, 0.58), 0 0 100px rgba(104, 66, 224, 0.28), inset 0 1px rgba(255, 255, 255, 0.13);
}

.contact-stage > img {
  position: absolute;
  z-index: 1;
  inset: -3%;
  width: 106%;
  height: 106%;
  object-fit: cover;
  filter: saturate(.86) contrast(1.08) brightness(.82);
  transform: translate3d(var(--scene-tx), var(--scene-ty), -12px) scale(1.035);
  transition: filter 400ms ease, transform 280ms ease-out;
}

.contact-stage:hover > img,
.contact-stage.is-engaged > img {
  filter: saturate(1.02) contrast(1.1) brightness(.95);
  transform: translate3d(var(--scene-tx), var(--scene-ty), 0) scale(1.055);
}

.contact-canvas,
.contact-lattice {
  position: absolute;
  z-index: 3;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.contact-lattice {
  z-index: 2;
  opacity: .28;
  background-image: linear-gradient(rgba(104, 214, 255, .09) 1px, transparent 1px), linear-gradient(90deg, rgba(150, 116, 255, .08) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 50% 50%, black, transparent 72%);
  transform: translateZ(18px);
}

.contact-aura,
.contact-reticle {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 50%;
  width: 94px;
  height: 94px;
  pointer-events: none;
  transform: translate(-50%, -50%) translateZ(45px);
}

.contact-aura i {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(186, 163, 255, .38);
  border-radius: 50%;
  box-shadow: 0 0 28px rgba(139, 93, 255, .28);
  animation: contact-ring 4s ease-out infinite;
}

.contact-aura i:nth-child(2) { animation-delay: -1.33s; }
.contact-aura i:nth-child(3) { animation-delay: -2.66s; }

.contact-reticle {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255,255,255,.5);
  border-radius: 50%;
  box-shadow: 0 0 30px #9b72ff, 0 0 70px rgba(84, 222, 255, .52);
  animation: contact-reticle 4.6s linear infinite;
}

.contact-reticle::before,
.contact-reticle::after,
.contact-reticle span {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 18px #fff, 0 0 40px #9b72ff;
  content: "";
  transform: translate(-50%, -50%);
}

.contact-reticle::before { width: 72px; height: 1px; opacity: .22; border-radius: 0; }
.contact-reticle::after { width: 1px; height: 72px; opacity: .22; border-radius: 0; }

.contact-signal,
.contact-readout {
  position: absolute;
  z-index: 6;
  display: grid;
  padding: 10px 13px;
  border: 1px solid rgba(169, 148, 255, .22);
  border-radius: 12px;
  background: rgba(6, 9, 19, .66);
  box-shadow: inset 0 1px rgba(255,255,255,.08), 0 18px 40px rgba(0,0,0,.26);
  backdrop-filter: blur(14px);
  pointer-events: none;
  transform: translateZ(60px);
}

.contact-signal span,
.contact-readout small { color: var(--text-muted); font-size: 8px; letter-spacing: .1em; text-transform: uppercase; }
.contact-signal b,
.contact-readout b { margin-top: 2px; font-size: 11px; }
.signal-human { bottom: 16%; left: 5%; }
.signal-ai { right: 5%; bottom: 16%; text-align: right; }

.contact-readout {
  top: 5%;
  left: 50%;
  min-width: 178px;
  padding-left: 30px;
  transform: translateX(-50%) translateZ(65px);
}

.contact-readout > span {
  position: absolute;
  top: 15px;
  left: 13px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #75edb0;
  box-shadow: 0 0 15px #75edb0;
}

.contact-activate {
  position: absolute;
  z-index: 7;
  right: 18px;
  bottom: 18px;
  display: flex;
  min-height: 42px;
  padding: 0 8px 0 15px;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(181, 156, 255, .35);
  border-radius: 999px;
  background: rgba(7, 9, 19, .74);
  box-shadow: 0 10px 30px rgba(0,0,0,.28);
  backdrop-filter: blur(14px);
  color: #fff;
  cursor: pointer;
  font-size: 10px;
  font-weight: 760;
  transform: translateZ(70px);
}

.contact-activate i {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #9c7bff, #4fdcf4);
  box-shadow: 0 0 20px rgba(127, 102, 255, .55);
  font-style: normal;
}

.contact-stage.is-engaged .contact-reticle { animation-duration: 1.7s; box-shadow: 0 0 48px #b493ff, 0 0 100px rgba(84,222,255,.75); }
.contact-stage.is-engaged .contact-aura i { animation-duration: 2.3s; }
.contact-stage.is-engaged .contact-readout b { color: #89efbb; }

@keyframes contact-ring { 0% { opacity: .8; transform: scale(.28); } 100% { opacity: 0; transform: scale(1.5); } }
@keyframes contact-reticle { to { transform: translate(-50%, -50%) translateZ(45px) rotate(360deg); } }
@keyframes contact-sheen { 0%, 62% { transform: translateX(-110%); } 82%, 100% { transform: translateX(110%); } }

.ecosystem-neural-map {
  min-height: 600px;
  background:
    radial-gradient(circle at 50% 48%, rgba(115, 75, 224, .18), transparent 34%),
    linear-gradient(rgba(117,129,173,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(117,129,173,.055) 1px, transparent 1px),
    #080b16;
  background-size: auto, 36px 36px, 36px 36px, auto;
  isolation: isolate;
}

.ecosystem-neural-map::before {
  position: absolute;
  z-index: -1;
  inset: 11%;
  border: 1px solid rgba(150, 119, 255, .13);
  border-radius: 50%;
  box-shadow: 0 0 90px rgba(91, 66, 182, .13), inset 0 0 80px rgba(87, 208, 255, .045);
  content: "";
  animation: neural-breathe 6s ease-in-out infinite;
}

.flow-architecture { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.flow-track { fill: none; stroke: rgba(145, 154, 202, .18); stroke-width: 1.4; }
.track-cross { stroke-dasharray: 3 8; opacity: .55; }
.flow-energy { fill: none; stroke: url(#flow-gradient); stroke-width: 2.2; stroke-linecap: round; stroke-dasharray: 9 22; filter: url(#flow-glow); animation: neural-flow 4.5s linear infinite; }
.energy-branch { animation-delay: -2.25s; animation-direction: reverse; }

.flow-node {
  position: absolute;
  z-index: 3;
  display: grid;
  min-width: 145px;
  padding: 13px 14px;
  border: 1px solid rgba(154, 141, 207, .23);
  border-radius: 15px;
  background: linear-gradient(145deg, rgba(22, 26, 46, .94), rgba(10, 13, 26, .92));
  box-shadow: 0 18px 45px rgba(0,0,0,.34), inset 0 1px rgba(255,255,255,.07);
  backdrop-filter: blur(15px);
  color: var(--text);
  cursor: pointer;
  text-align: left;
  transform: translate(-50%, -50%);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.flow-node > span { position: absolute; top: 12px; right: 12px; color: #aa96ff; font-size: 9px; font-weight: 850; }
.flow-node b { padding-right: 24px; font-size: 12px; }
.flow-node small { margin-top: 4px; color: var(--text-muted); font-size: 8px; }
.flow-node:hover,
.flow-node:focus-visible,
.flow-node.is-active { z-index: 5; border-color: rgba(165, 137, 255, .75); box-shadow: 0 22px 60px rgba(0,0,0,.45), 0 0 42px rgba(105, 71, 211, .28); outline: 0; transform: translate(-50%, -50%) scale(1.075); }
.flow-idea { top: 10%; left: 50%; }
.flow-operate { top: 35%; left: 22.5%; }
.flow-build { top: 35%; left: 77.5%; }
.flow-create { top: 61%; left: 39.5%; }
.flow-launch { top: 61%; left: 60.5%; }
.flow-outcome { top: 89%; left: 50%; }

.flow-readout {
  position: absolute;
  z-index: 4;
  bottom: 115px;
  left: 50%;
  width: min(330px, 46%);
  padding: 15px 18px;
  border: 1px solid rgba(157, 129, 255, .26);
  border-radius: 16px;
  background: rgba(8, 11, 22, .88);
  box-shadow: 0 20px 55px rgba(0,0,0,.36);
  backdrop-filter: blur(18px);
  pointer-events: none;
  transform: translateX(-50%);
}

.flow-readout span { color: #a995ff; font-size: 8px; font-weight: 850; letter-spacing: .13em; }
.flow-readout b { display: block; margin-top: 5px; font-size: 13px; }
.flow-readout p { margin: 5px 0 0; color: var(--text-muted); font-size: 9px; line-height: 1.45; }
@keyframes neural-flow { to { stroke-dashoffset: -62; } }
@keyframes neural-breathe { 50% { opacity: .6; transform: scale(.97); } }

.footer-products { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.footer-resource-group { padding: 20px; }
.footer-resource-group.is-highlighted { border-color: rgba(151, 119, 255, .35); background: linear-gradient(145deg, rgba(151,119,255,.1), rgba(67,211,243,.035)); }
.footer-actions a { display: grid; width: 35px; height: 35px; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: rgba(255,255,255,.025); font-weight: 800; }
.footer-actions a:hover { border-color: rgba(151,119,255,.55); color: #fff; transform: translateY(-2px); }

.concierge-launcher {
  height: 66px;
  padding: 5px 17px 5px 5px;
  gap: 13px;
  border-color: rgba(152, 118, 255, .52);
  border-radius: 18px 999px 999px 18px;
  background: linear-gradient(120deg, rgba(13, 16, 31, .96), rgba(16, 12, 32, .92));
  box-shadow: 0 20px 60px rgba(0,0,0,.52), 0 0 48px rgba(101,67,213,.22), inset 0 1px rgba(255,255,255,.08);
}

.assistant-orb {
  position: relative;
  display: grid;
  width: 54px;
  height: 54px;
  flex: none;
  place-items: center;
}

.assistant-orb img { position: relative; z-index: 2; width: 46px; height: 46px; border-radius: 50%; filter: drop-shadow(0 0 13px rgba(126,89,255,.58)); }
.assistant-orb i { position: absolute; inset: 0; border: 1px solid rgba(126,221,255,.48); border-radius: 50%; animation: assistant-orbit 5s linear infinite; }
.assistant-orb i:nth-child(2) { inset: 6px -3px; border-color: rgba(244,94,210,.4); animation-direction: reverse; animation-duration: 3.7s; }
.assistant-orb i::after { position: absolute; top: -2px; left: 50%; width: 4px; height: 4px; border-radius: 50%; background: #8ceaff; box-shadow: 0 0 12px #8ceaff; content: ""; }
.launcher-copy { display: grid; text-align: left; }
.launcher-copy small { color: #9485c8; font-size: 7px; font-weight: 850; letter-spacing: .13em; }
.launcher-copy b { margin-top: 2px; font-size: 12px; }
.launcher-status { width: 7px; height: 7px; border-radius: 50%; background: #72e6a7; box-shadow: 0 0 13px #72e6a7; }

.concierge-panel {
  width: min(560px, calc(100vw - 32px));
  height: min(690px, calc(100svh - 110px));
  grid-template-rows: auto auto 1fr auto auto;
  overflow: hidden;
  border-color: rgba(160, 130, 255, .48);
  border-radius: 30px 30px 30px 8px;
  background: rgba(7, 10, 20, .97);
  box-shadow: 0 45px 130px rgba(0,0,0,.75), 0 0 80px rgba(101,63,210,.23), inset 0 1px rgba(255,255,255,.08);
  isolation: isolate;
}

.concierge-panel::before { position: absolute; z-index: -1; inset: 0; border-radius: inherit; background: linear-gradient(145deg, rgba(151,116,255,.11), transparent 32%, rgba(56,212,245,.04) 75%, rgba(239,87,205,.05)); content: ""; pointer-events: none; }
.concierge-atmosphere { position: absolute; z-index: -1; inset: 0; overflow: hidden; pointer-events: none; }
.concierge-atmosphere i { position: absolute; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(127,78,240,.16), transparent 68%); filter: blur(7px); animation: concierge-drift 12s ease-in-out infinite; }
.concierge-atmosphere i:nth-child(1) { top: -120px; right: -40px; }
.concierge-atmosphere i:nth-child(2) { bottom: -140px; left: -80px; background: radial-gradient(circle, rgba(46,200,236,.1), transparent 68%); animation-delay: -4s; }
.concierge-atmosphere i:nth-child(3) { top: 42%; left: 24%; width: 160px; height: 160px; background: radial-gradient(circle, rgba(235,75,198,.07), transparent 68%); animation-delay: -8s; }

.concierge-header { min-height: 92px; padding: 15px 20px; background: linear-gradient(120deg, rgba(148,112,255,.12), rgba(57,215,246,.035)); }
.concierge-crest { position: relative; display: grid; width: 58px; height: 58px; flex: none; place-items: center; }
.concierge-crest img { width: 52px; height: 52px; border-radius: 50%; filter: drop-shadow(0 0 15px rgba(142,99,255,.58)); }
.concierge-crest > i { position: absolute; inset: -3px; border: 1px dashed rgba(118,219,255,.42); border-radius: 50%; animation: assistant-orbit 9s linear infinite; }
.concierge-identity em { color: #9b8fc4; font-size: 7px; font-style: normal; font-weight: 850; letter-spacing: .14em; }
.concierge-identity b { font-size: 17px; letter-spacing: -.02em; }
.concierge-identity small { margin-top: 3px; }
.concierge-header > button { width: 40px; height: 40px; border-radius: 50%; }

.concierge-modes { display: grid; grid-template-columns: repeat(3, 1fr); padding: 10px 14px; gap: 7px; border-bottom: 1px solid var(--line); }
.concierge-modes button { display: flex; min-height: 38px; padding: 0 11px; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.018); color: var(--text-muted); cursor: pointer; font-size: 9px; font-weight: 720; }
.concierge-modes button span { color: #9f87f6; font-size: 8px; }
.concierge-modes button.is-active { border-color: rgba(152,118,255,.48); background: rgba(152,118,255,.09); color: #fff; box-shadow: inset 0 0 20px rgba(132,88,239,.08); }
.concierge-messages { padding: 22px 20px; }
.chat-message p { padding: 13px 15px; border-radius: 7px 18px 18px; background: rgba(255,255,255,.032); font-size: 12px; }
.chat-avatar { width: 34px; height: 34px; padding: 2px; overflow: hidden; border-radius: 50%; background: transparent; }
.chat-avatar img { width: 100%; height: 100%; border-radius: inherit; }

.concierge-prompts { display: grid; grid-template-columns: repeat(3, 1fr); padding: 0 18px 14px; gap: 8px; overflow: visible; }
.concierge-prompts button { display: grid; min-width: 0; min-height: 76px; padding: 11px; grid-template-columns: auto 1fr; gap: 2px 7px; border-radius: 13px; text-align: left; }
.concierge-prompts button > span { grid-row: 1 / 3; color: #ad95ff; font-size: 15px; }
.concierge-prompts button b { align-self: end; color: var(--text-soft); font-size: 9px; }
.concierge-prompts button small { overflow: hidden; color: var(--text-muted); font-size: 7px; text-overflow: ellipsis; white-space: nowrap; }
.concierge-form { padding: 13px 18px 9px; grid-template-columns: 1fr 46px; background: rgba(4,6,13,.48); }
.concierge-form textarea { min-height: 46px; padding: 13px 14px; border-radius: 14px; background: rgba(255,255,255,.032); }
.concierge-form button { height: 46px; border-radius: 14px; box-shadow: 0 0 28px rgba(126,91,241,.28); }
.concierge-footerline { display: flex; padding: 0 18px 12px; align-items: center; justify-content: space-between; gap: 14px; color: var(--text-muted); font-size: 7px; }
.concierge-footerline > span { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.concierge-footerline i { width: 5px; height: 5px; border-radius: 50%; background: #6de4a3; box-shadow: 0 0 8px #6de4a3; }
.concierge-footerline p { margin: 0; padding: 0; text-align: right; }

@keyframes assistant-orbit { to { transform: rotate(360deg); } }
@keyframes concierge-drift { 50% { transform: translate3d(45px, -28px, 0) scale(1.15); } }

.finder-dialog {
  width: min(860px, calc(100% - 32px));
  max-height: min(88svh, 850px);
  padding: 0;
  overflow: auto;
  border: 1px solid rgba(152, 118, 255, 0.36);
  border-radius: 24px;
  background: #0d101d;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.66);
  color: var(--text);
}

.finder-dialog::backdrop {
  background: rgba(2, 3, 8, 0.82);
  backdrop-filter: blur(8px);
}

.finder-shell {
  padding: clamp(24px, 5vw, 44px);
}

.finder-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.finder-header h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.dialog-close {
  display: grid;
  width: 42px;
  height: 42px;
  flex: none;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: transparent;
  color: var(--text-soft);
  cursor: pointer;
  font-size: 25px;
  line-height: 1;
}

.finder-form fieldset {
  margin: 34px 0 0;
  padding: 0;
  border: 0;
}

.finder-form legend {
  margin-bottom: 13px;
  font-size: 13px;
  font-weight: 720;
}

.choice-grid,
.goal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
}

.choice-grid label,
.goal-grid label {
  position: relative;
  display: flex;
  min-height: 70px;
  padding: 12px 15px;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: border-color 150ms ease, background 150ms ease;
}

.goal-grid label {
  min-height: 54px;
}

.choice-grid label:hover,
.goal-grid label:hover,
.choice-grid label:has(input:checked),
.goal-grid label:has(input:checked) {
  border-color: rgba(152, 118, 255, 0.52);
  background: rgba(152, 118, 255, 0.1);
}

.choice-grid input,
.goal-grid input {
  position: absolute;
  opacity: 0;
}

.choice-grid label > span {
  display: grid;
  width: 29px;
  height: 29px;
  place-items: center;
  border-radius: 9px;
  background: rgba(152, 118, 255, 0.11);
  color: #c4b7ff;
  font-size: 11px;
  font-weight: 760;
}

.choice-grid b,
.goal-grid span {
  font-size: 12px;
}

.finder-submit {
  width: 100%;
  margin-top: 30px;
}

.finder-submit:disabled {
  cursor: not-allowed;
  filter: grayscale(0.7);
  opacity: 0.46;
  transform: none;
}

.finder-result {
  margin-top: 38px;
  padding: clamp(24px, 5vw, 42px);
  border: 1px solid rgba(152, 118, 255, 0.32);
  border-radius: 20px;
  background:
    radial-gradient(circle at 100% 0, rgba(152, 118, 255, 0.12), transparent 20rem),
    rgba(255, 255, 255, 0.022);
}

.finder-result > p:not(.card-kicker) {
  margin: 13px 0 0;
  color: var(--text-soft);
}

.finder-stack {
  display: flex;
  margin: 28px 0;
  flex-wrap: wrap;
  gap: 8px;
}

.finder-stack span {
  display: inline-flex;
  padding: 8px 11px;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 99px;
  color: var(--text-soft);
  font-size: 11px;
  font-weight: 660;
}

.finder-stack span:not(:last-child)::after {
  margin-left: 5px;
  color: var(--violet);
  content: "→";
}

.finder-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

[hidden] {
  display: none !important;
}

@media (max-width: 1160px) {
  .site-header {
    grid-template-columns: auto auto 1fr;
  }

  .menu-toggle {
    display: block;
    grid-column: 2;
    margin-left: 18px;
  }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: none;
    padding: 24px;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    border-bottom: 1px solid var(--line);
    background: rgba(7, 9, 18, 0.98);
  }

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

  .site-nav a {
    padding: 14px 4px;
    border-bottom: 1px solid var(--line);
  }

  .header-actions {
    justify-self: end;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.7fr);
  }

  .orbit-ring-one { width: 390px; height: 390px; }
  .orbit-ring-two { width: 270px; height: 270px; }
  .orbit-node { width: 78px; height: 78px; }

  .footer-products {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 96px;
  }

  .hero-content {
    max-width: 800px;
  }

  .hero-orbit {
    min-height: 480px;
    max-width: 600px;
    width: 100%;
    margin: 10px auto 0;
  }

  .hero-contact {
    width: min(820px, 100%);
    margin: 10px auto 0;
  }

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

  .stack-panel {
    grid-template-columns: 1fr;
  }

  .flagship-card {
    grid-template-columns: 1fr;
  }

  .flagship-visual {
    min-height: 0;
    max-height: none;
    aspect-ratio: 8 / 5;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .ecosystem-section {
    grid-template-columns: 1fr;
  }

  .ecosystem-map {
    min-height: 500px;
  }

  .product-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .proof-heading {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 68px;
  }

  .site-header {
    padding-inline: 18px;
  }

  .brand-word {
    font-size: 17px;
  }

  .header-actions .button,
  .sign-in {
    display: none;
  }

  .header-actions {
    margin-left: auto;
  }

  .menu-toggle {
    grid-column: auto;
    grid-row: auto;
    margin-left: 10px;
    order: 3;
  }

  .hero {
    padding: 76px 20px 62px;
  }

  .hero h1 {
    font-size: clamp(44px, 13.5vw, 66px);
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-orbit {
    min-height: 410px;
    transform: scale(0.9);
  }

  .hero-contact {
    width: 100%;
  }

  .contact-stage {
    aspect-ratio: 1.48;
    border-radius: 22px;
  }

  .contact-readout {
    top: 12px;
    min-width: 150px;
    padding: 8px 10px 8px 26px;
  }

  .contact-readout > span { top: 12px; left: 11px; }
  .contact-signal { display: none; }
  .contact-activate { right: 10px; bottom: 10px; min-height: 36px; padding-left: 12px; }
  .contact-activate i { width: 24px; height: 24px; }

  .orbit-ring-one { width: 350px; height: 350px; }
  .orbit-ring-two { width: 245px; height: 245px; }
  .orbit-core { width: 138px; height: 138px; }
  .orbit-v { font-size: 43px; }
  .orbit-node { width: 72px; height: 72px; border-radius: 18px; }

  .trust-strip {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .trust-strip div {
    width: 100%;
    overflow-x: auto;
  }

  .section {
    width: min(100% - 36px, var(--max));
    padding: 88px 0;
  }

  .section-heading {
    margin-bottom: 36px;
  }

  .section-heading h2,
  .ecosystem-copy h2,
  .proof-heading h2,
  .final-cta h2 {
    font-size: clamp(34px, 10vw, 48px);
  }

  .section-heading > p:last-child,
  .ecosystem-copy > p,
  .final-cta > p:not(.eyebrow) {
    font-size: 16px;
  }

  .audience-grid,
  .flagship-grid,
  .product-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .audience-card {
    min-height: 340px;
  }

  .stack-section,
  .ecosystem-section,
  .proof-section {
    padding: 88px 18px;
  }

  .stack-panel {
    padding: 28px 20px;
  }

  .stack-flow {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }

  .stack-flow::before {
    display: none;
  }

  .flow-step b {
    width: 56px;
    height: 56px;
    border-radius: 16px;
  }

  .ecosystem-map {
    min-height: 460px;
  }

  .ecosystem-neural-map {
    min-height: 600px;
  }

  .flow-node {
    min-width: 108px;
    padding: 11px;
  }

  .flow-node b { font-size: 10px; }
  .flow-node small { font-size: 7px; }
  .flow-operate { left: 20%; }
  .flow-build { left: 80%; }
  .flow-create { left: 34%; }
  .flow-launch { left: 66%; }
  .flow-readout { bottom: 105px; width: 68%; }

  .map-node {
    padding: 10px;
  }

  .map-ai,
  .map-create { left: 4%; }
  .map-build,
  .map-launch { right: 4%; }

  .proof-grid article,
  .proof-grid article:first-child {
    min-height: auto;
    padding: 28px 4px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    border-left: 0;
  }

  .proof-grid article:last-child {
    border-bottom: 0;
  }

  .proof-grid h3 {
    margin-top: 18px;
  }

  .final-cta {
    min-height: 520px;
    padding-inline: 18px;
  }

  .footer-intro {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .footer-products {
    grid-template-columns: repeat(2, 1fr);
  }

  .concierge {
    right: 14px;
    bottom: 14px;
  }

  .concierge-panel {
    position: fixed;
    inset: 12px;
    width: auto;
    height: auto;
    max-height: none;
  }

  .concierge-prompts {
    grid-template-columns: 1fr;
    max-height: 118px;
    overflow-y: auto;
  }

  .concierge-prompts button {
    min-height: 54px;
  }

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

  .choice-grid,
  .goal-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 450px) {
  .hero-orbit {
    min-height: 360px;
    margin-left: -6%;
    width: 112%;
    transform: scale(0.82);
  }

  .contact-stage {
    width: 112%;
    margin-left: -6%;
    aspect-ratio: 1.38;
  }

  .contact-readout small,
  .contact-activate span {
    display: none;
  }

  .contact-readout { min-width: 124px; }

  .launcher-copy small { display: none; }
  .concierge-launcher { height: 58px; }
  .assistant-orb { width: 46px; height: 46px; }
  .assistant-orb img { width: 40px; height: 40px; }
  .concierge-modes button { justify-content: center; padding-inline: 4px; }
  .concierge-modes button span { display: none; }

  .hero-paths a {
    flex: 1 0 calc(50% - 8px);
    justify-content: center;
  }

  .stack-flow {
    grid-template-columns: repeat(2, 1fr);
  }

  .choice-grid,
  .goal-grid {
    grid-template-columns: 1fr;
  }

  .footer-group {
    padding-bottom: 18px;
    border-bottom: 1px solid var(--line);
  }
}

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

  .motion-ready {
    opacity: 1;
    transform: none;
  }
}

/* Full-bleed human + intelligence hero and faceted assistant, August 2026. */
.hero {
  display: block;
  min-height: max(780px, calc(100svh - var(--header-height)));
  padding: clamp(112px, 14vh, 164px) max(24px, calc((100vw - var(--max)) / 2)) 118px;
  overflow: hidden;
  background: #03050b;
  isolation: isolate;
}

.hero::before {
  position: absolute;
  z-index: 2;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 4, 10, .98) 0%, rgba(2, 4, 10, .9) 24%, rgba(3, 5, 12, .62) 43%, rgba(3, 5, 12, .08) 67%, rgba(3, 5, 12, .32) 100%),
    linear-gradient(180deg, rgba(3, 5, 12, .48) 0%, transparent 27%, transparent 68%, rgba(3, 5, 12, .92) 100%);
  content: "";
  pointer-events: none;
}

.hero::after {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 0;
  left: 0;
  height: 150px;
  background: linear-gradient(180deg, transparent, #070912 88%);
  content: "";
  pointer-events: none;
}

.hero-canvas,
.hero-grid,
.hero-glow { z-index: 1; }

.hero-grid,
.hero-glow { pointer-events: none; }

.hero-grid {
  opacity: .16;
  mix-blend-mode: screen;
  mask-image: linear-gradient(to right, black, rgba(0,0,0,.58) 58%, transparent 92%);
}

.hero-content {
  position: relative;
  z-index: 6;
  width: min(720px, 61vw);
  max-width: none;
  padding: 28px 42px 34px 0;
  pointer-events: none;
  text-shadow: 0 3px 26px rgba(0, 0, 0, .72);
}

.hero-content a,
.hero-content button { pointer-events: auto; }

.hero-content::before {
  position: absolute;
  z-index: -1;
  top: -40px;
  right: -30px;
  bottom: -46px;
  left: -22vw;
  background: radial-gradient(ellipse at 72% 47%, rgba(8, 10, 20, .5), rgba(3, 5, 12, .88) 58%, transparent 78%);
  content: "";
  pointer-events: none;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(64px, 7.05vw, 112px);
  line-height: .91;
  letter-spacing: -.073em;
}

.hero h1 strong {
  filter: drop-shadow(0 10px 38px rgba(119, 83, 246, .28));
}

.hero-lead {
  max-width: 660px;
  font-size: clamp(17px, 1.25vw, 21px);
  color: rgba(224, 228, 244, .84);
}

.hero-actions { margin-top: 31px; }

.hero-paths {
  width: min(680px, 100%);
  margin-top: 27px;
  padding: 8px;
  border: 1px solid rgba(179, 160, 255, .17);
  border-radius: 19px;
  background: rgba(5, 8, 17, .42);
  box-shadow: inset 0 1px rgba(255, 255, 255, .055), 0 22px 70px rgba(0, 0, 0, .22);
  backdrop-filter: blur(18px) saturate(130%);
}

.hero-paths a {
  min-height: 38px;
  border-radius: 11px;
  background: rgba(255, 255, 255, .018);
}

.hero-contact {
  position: absolute;
  z-index: auto;
  inset: 0;
  width: 100%;
  max-width: none;
  margin: 0;
  perspective: none;
  pointer-events: auto;
}

.contact-stage {
  position: absolute;
  inset: -2%;
  width: 104%;
  height: 104%;
  margin: 0;
  overflow: hidden;
  aspect-ratio: auto;
  border: 0;
  border-radius: 0;
  background: #03050b;
  box-shadow: none;
  transform: none;
}

.contact-stage:hover,
.contact-stage.is-engaged { transform: none; }

.contact-stage::before {
  z-index: 4;
  border-radius: 0;
  opacity: .72;
  background:
    radial-gradient(circle 230px at var(--scene-x) var(--scene-y), rgba(126, 92, 245, .2), rgba(67, 219, 244, .055) 40%, transparent 72%),
    linear-gradient(90deg, rgba(2, 4, 10, .9), transparent 50%, rgba(5, 6, 14, .08));
  mix-blend-mode: screen;
  transform: none;
}

.contact-stage::after {
  z-index: 5;
  border-radius: 0;
  opacity: .38;
  background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,.035) 48%, transparent 65%);
}

.contact-stage > img {
  inset: -2%;
  width: 104%;
  height: 104%;
  object-fit: cover;
  object-position: 54% center;
  filter: brightness(.67) saturate(.94) contrast(1.08);
  transform: translate3d(calc(var(--scene-tx) * .8), calc(var(--scene-ty) * .8), 0) scale(1.035);
  transition: filter 600ms ease, transform 1200ms cubic-bezier(.2,.75,.2,1);
}

.contact-stage:hover > img,
.contact-stage.is-engaged > img {
  filter: brightness(.82) saturate(1.08) contrast(1.07);
  transform: translate3d(calc(var(--scene-tx) * .55), calc(var(--scene-ty) * .55), 0) scale(1.055);
}

.contact-lattice { z-index: 3; opacity: .14; mix-blend-mode: screen; }
.contact-canvas { z-index: 4; }
.contact-aura,
.contact-reticle { z-index: 5; }

.contact-readout {
  z-index: 7;
  top: 112px;
  right: max(28px, calc((100vw - var(--max)) / 2));
  left: auto;
  min-width: 192px;
  background: rgba(5, 8, 18, .45);
  transform: none;
}

.contact-signal { z-index: 7; background: rgba(5, 8, 18, .4); transform: none; }
.signal-human { bottom: 14%; left: 31%; }
.signal-ai { right: 8%; bottom: 20%; }

.contact-activate {
  z-index: 7;
  top: 184px;
  right: max(28px, calc((100vw - var(--max)) / 2));
  bottom: auto;
  background: rgba(5, 8, 18, .52);
  transform: none;
}

.assistant-orb {
  width: 54px;
  height: 54px;
  clip-path: polygon(50% 0, 88% 13%, 100% 50%, 88% 87%, 50% 100%, 12% 87%, 0 50%, 12% 13%);
  background: linear-gradient(145deg, rgba(164, 125, 255, .62), rgba(70, 218, 242, .2) 48%, rgba(8, 10, 22, .95) 74%);
  box-shadow: inset 0 0 0 1px rgba(221, 209, 255, .55);
}

.assistant-orb::before {
  position: absolute;
  inset: 3px;
  clip-path: inherit;
  background: rgba(5, 8, 18, .76);
  content: "";
}

.assistant-orb i { display: none !important; }

.assistant-orb img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  clip-path: inherit;
  filter: drop-shadow(0 0 12px rgba(126, 89, 255, .45));
}

.concierge-launcher {
  border-radius: 18px 999px 999px 18px;
  background: linear-gradient(120deg, rgba(10, 14, 28, .83), rgba(15, 11, 31, .76));
  backdrop-filter: blur(24px) saturate(135%);
}

.concierge-panel {
  border-color: rgba(177, 152, 255, .5);
  background: rgba(5, 8, 18, .73);
  box-shadow: 0 45px 130px rgba(0,0,0,.67), 0 0 95px rgba(101,63,210,.19), inset 0 1px rgba(255,255,255,.1);
  backdrop-filter: blur(32px) saturate(142%);
}

.concierge-panel::before {
  background:
    linear-gradient(90deg, transparent 49.82%, rgba(157, 132, 255, .22) 50%, transparent 50.18%),
    repeating-linear-gradient(31deg, transparent 0 36px, rgba(118, 215, 241, .055) 37px, transparent 38px 74px),
    repeating-linear-gradient(-31deg, transparent 0 36px, rgba(162, 125, 255, .065) 37px, transparent 38px 74px),
    linear-gradient(145deg, rgba(151,116,255,.11), transparent 38%, rgba(56,212,245,.04) 78%);
  opacity: .9;
}

.concierge-atmosphere i {
  opacity: .42;
  animation: none;
}

.concierge-header,
.concierge-form { background: rgba(5, 8, 18, .45); }
.concierge-modes { background: rgba(5, 8, 18, .26); }
.concierge-messages { background: linear-gradient(90deg, rgba(5,8,18,.18), transparent 47%, rgba(5,8,18,.12)); }
.chat-message p,
.concierge-prompts button,
.concierge-form textarea { background: rgba(255, 255, 255, .038); backdrop-filter: blur(10px); }

.concierge-crest > i {
  border-style: solid;
  opacity: .45;
  animation: none;
}

@media (max-width: 980px) {
  .hero {
    min-height: 900px;
    padding: 108px 24px 94px;
  }
  .hero::before {
    background:
      linear-gradient(90deg, rgba(2,4,10,.96), rgba(3,5,12,.74) 62%, rgba(3,5,12,.32)),
      linear-gradient(180deg, rgba(3,5,12,.25), transparent 46%, rgba(3,5,12,.92) 100%);
  }
  .hero-content { width: min(720px, 84vw); }
  .hero-contact { position: absolute; width: 100%; margin: 0; }
  .contact-stage { inset: -2%; width: 104%; height: 104%; margin: 0; aspect-ratio: auto; border-radius: 0; }
  .contact-stage > img { object-position: 57% center; }
  .contact-readout { top: 92px; right: 22px; }
  .contact-activate { top: 158px; right: 22px; bottom: auto; }
  .signal-human { left: 22%; }
}

@media (max-width: 760px) {
  .hero {
    min-height: 850px;
    padding: 96px 20px 80px;
  }
  .hero-content { width: 100%; padding: 12px 0 28px; }
  .hero-content::before { right: -20px; left: -80px; }
  .hero h1 { font-size: clamp(48px, 14vw, 72px); }
  .hero-lead { max-width: 590px; color: rgba(236,239,250,.86); }
  .hero-paths { background: rgba(5,8,17,.52); }
  .contact-stage { inset: -2%; width: 104%; height: 104%; margin: 0; }
  .contact-stage > img { object-position: 61% center; filter: brightness(.58) saturate(.9) contrast(1.08); }
  .contact-readout { top: auto; right: auto; bottom: 142px; left: 20px; min-width: 145px; }
  .contact-activate { top: auto; right: auto; bottom: 88px; left: 20px; }
  .contact-signal { display: none; }
}

@media (max-width: 450px) {
  .hero { min-height: 900px; }
  .contact-stage { inset: -2%; width: 104%; height: 104%; margin: 0; aspect-ratio: auto; }
  .contact-readout { opacity: .72; }
  .assistant-orb { width: 46px; height: 46px; }
  .assistant-orb img { width: 38px; height: 38px; }
}

@media (prefers-reduced-motion: reduce) {
  .contact-stage > img,
  .contact-stage:hover > img,
  .contact-stage.is-engaged > img { transform: scale(1.035); }
}

/* Unified cinematic shell — final interaction layer, August 2026. */
.site-header {
  position: fixed;
  right: 0;
  left: 0;
}

.hero::before {
  background:
    radial-gradient(circle at 50% 55%, rgba(38, 24, 83, .11), transparent 33%),
    linear-gradient(180deg, rgba(3, 5, 12, .54) 0%, rgba(3, 5, 12, .12) 24%, rgba(3, 5, 12, .11) 62%, rgba(3, 5, 12, .9) 100%);
}

.hero-content::before { display: none; }

.hero-content {
  text-shadow: 0 4px 34px rgba(0, 0, 0, .96), 0 1px 9px rgba(0, 0, 0, .92);
}

.hero h1 strong {
  background-image: linear-gradient(105deg, #fff 4%, #d3c5ff 42%, #7ce8ff 94%);
  -webkit-text-fill-color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 7px 24px rgba(0, 0, 0, .7)) drop-shadow(0 8px 35px rgba(119, 83, 246, .24));
}

.hero-lead {
  text-shadow: 0 3px 18px rgba(0, 0, 0, .98);
}

.contact-stage {
  --contact-x: 50%;
  --contact-y: 55%;
  z-index: 1;
}

.contact-stage::before {
  opacity: .9;
  background:
    radial-gradient(circle 130px at var(--contact-x) var(--contact-y), rgba(193, 161, 255, .2), rgba(79, 221, 249, .06) 42%, transparent 76%),
    radial-gradient(circle 260px at var(--scene-x) var(--scene-y), rgba(126, 92, 245, .14), transparent 72%),
    linear-gradient(180deg, rgba(2, 4, 10, .28), transparent 31%, transparent 72%, rgba(3, 5, 12, .62));
}

.contact-stage::after {
  opacity: .2;
  background:
    repeating-linear-gradient(90deg, transparent 0 119px, rgba(114, 206, 239, .04) 120px, transparent 121px),
    linear-gradient(105deg, transparent 30%, rgba(255,255,255,.04) 48%, transparent 65%);
  animation: contact-sheen 11s ease-in-out infinite;
}

.contact-depth {
  position: absolute;
  z-index: 2;
  inset: -2%;
  width: 104%;
  height: 104%;
  pointer-events: none;
  background: url('/assets/landing-2026/human-ai-touch-hero-v1.webp') 54% center / cover no-repeat;
  opacity: .14;
  mix-blend-mode: screen;
  will-change: transform, opacity;
  transition: transform 1.1s cubic-bezier(.16,.8,.2,1), opacity .45s ease, filter .45s ease;
}

.contact-depth-human {
  clip-path: polygon(0 0, 57% 0, 52% 100%, 0 100%);
  filter: saturate(.66) hue-rotate(8deg);
  transform: translate3d(calc(var(--scene-tx) * -.42), calc(var(--scene-ty) * -.28), 0) scale(1.045);
}

.contact-depth-ai {
  clip-path: polygon(44% 0, 100% 0, 100% 100%, 49% 100%);
  filter: saturate(1.25) contrast(1.06);
  transform: translate3d(calc(var(--scene-tx) * .55), calc(var(--scene-ty) * .34), 0) scale(1.045);
}

.contact-stage:hover .contact-depth,
.contact-stage.is-engaged .contact-depth { opacity: .27; }

.contact-stage:hover .contact-depth-human,
.contact-stage.is-engaged .contact-depth-human {
  transform: translate3d(calc(var(--scene-tx) * -.72), calc(var(--scene-ty) * -.44), 0) scale(1.062);
}

.contact-stage:hover .contact-depth-ai,
.contact-stage.is-engaged .contact-depth-ai {
  transform: translate3d(calc(var(--scene-tx) * .82), calc(var(--scene-ty) * .5), 0) scale(1.062);
}

.contact-convergence {
  position: absolute;
  z-index: 6;
  top: var(--contact-y);
  left: var(--contact-x);
  width: 190px;
  height: 190px;
  pointer-events: none;
  transform: translate(-50%, -50%);
}

.contact-convergence i {
  position: absolute;
  inset: 50%;
  border: 1px solid rgba(174, 149, 255, .46);
  border-radius: 50%;
  opacity: 0;
  animation: convergence-wave 4.8s cubic-bezier(.1,.58,.3,1) infinite;
}

.contact-convergence i:nth-child(2) { animation-delay: -1.6s; }
.contact-convergence i:nth-child(3) { animation-delay: -3.2s; }
.contact-convergence span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border: 1px solid #e2d7ff;
  border-radius: 50%;
  background: rgba(132, 102, 255, .42);
  box-shadow: 0 0 18px #b695ff, 0 0 54px rgba(76, 220, 247, .72);
  transform: translate(-50%, -50%);
  animation: convergence-core 2.4s ease-in-out infinite;
}

.contact-stage.is-engaged .contact-convergence i { border-color: rgba(102, 232, 250, .68); animation-duration: 2.5s; }
.contact-stage.is-engaged .contact-convergence span { box-shadow: 0 0 26px #d3c4ff, 0 0 86px #55dff4; }

@keyframes convergence-wave {
  0% { inset: 50%; opacity: .75; }
  72%, 100% { inset: 0; opacity: 0; }
}

@keyframes convergence-core {
  50% { transform: translate(-50%, -50%) scale(1.8); opacity: .72; }
}

.site-footer { padding-bottom: 126px; }

/* Frameless neural assistant: structure without an opaque window. */
.concierge { bottom: 22px; }

.concierge-launcher {
  position: relative;
  height: 62px;
  padding: 4px 15px 4px 4px;
  overflow: visible;
  border-color: rgba(169, 143, 255, .38);
  border-radius: 2px 999px 999px 2px;
  background: linear-gradient(90deg, rgba(5, 8, 18, .28), rgba(8, 8, 20, .12));
  box-shadow: 18px 18px 60px rgba(0,0,0,.34), inset 0 1px rgba(255,255,255,.07);
  backdrop-filter: blur(14px) saturate(125%);
}

.concierge-launcher::before,
.concierge-launcher::after {
  position: absolute;
  left: -15px;
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #8d72e8);
  content: "";
  transform-origin: right center;
}

.concierge-launcher::before { top: 10px; transform: rotate(-45deg); }
.concierge-launcher::after { bottom: 10px; transform: rotate(45deg); }

.concierge-panel {
  width: min(570px, calc(100vw - 32px));
  height: min(710px, calc(100svh - 108px));
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  isolation: isolate;
}

.concierge-panel::before {
  z-index: -2;
  inset: -18px -12px;
  border-radius: 30px 30px 30px 4px;
  background:
    linear-gradient(90deg, transparent 49.86%, rgba(161, 137, 255, .25) 50%, transparent 50.14%),
    repeating-linear-gradient(31deg, transparent 0 43px, rgba(112, 218, 242, .09) 44px, transparent 45px 88px),
    repeating-linear-gradient(-31deg, transparent 0 43px, rgba(162, 125, 255, .1) 44px, transparent 45px 88px),
    radial-gradient(ellipse at 54% 42%, rgba(4, 7, 17, .58), rgba(4, 7, 17, .24) 56%, transparent 79%);
  opacity: .9;
  mask-image: radial-gradient(ellipse at center, #000 0 57%, rgba(0,0,0,.76) 72%, transparent 100%);
}

.concierge-panel::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  border-top: 1px solid rgba(177, 153, 255, .4);
  border-right: 1px solid rgba(95, 219, 243, .16);
  border-bottom: 1px solid rgba(177, 153, 255, .26);
  clip-path: polygon(0 0, 100% 0, 100% 100%, 7% 100%, 0 93%);
  content: "";
  pointer-events: none;
}

.concierge-atmosphere { z-index: -1; }
.concierge-atmosphere i {
  width: 1px;
  height: 72%;
  border-radius: 0;
  background: linear-gradient(transparent, rgba(157, 132, 255, .36), transparent);
  filter: none;
  opacity: .5;
  transform: rotate(31deg);
}
.concierge-atmosphere i:nth-child(1) { top: 12%; right: 21%; }
.concierge-atmosphere i:nth-child(2) { bottom: 7%; left: 25%; background: linear-gradient(transparent, rgba(85, 221, 244, .28), transparent); transform: rotate(-31deg); }
.concierge-atmosphere i:nth-child(3) { top: 26%; left: 50%; width: 1px; height: 55%; background: linear-gradient(transparent, rgba(237, 108, 212, .2), transparent); }

.concierge-header,
.concierge-modes,
.concierge-form,
.concierge-footerline {
  border-color: rgba(164, 146, 221, .18);
  background: rgba(5, 8, 18, .28);
  backdrop-filter: blur(16px) saturate(132%);
}

.concierge-header { clip-path: polygon(0 0, 100% 0, 100% 100%, 5% 100%, 0 74%); }
.concierge-messages { background: transparent; }
.chat-message p {
  border-color: rgba(169, 150, 226, .21);
  background: rgba(5, 8, 18, .34);
  box-shadow: none;
  backdrop-filter: blur(12px) saturate(125%);
}
.chat-message.user p { background: rgba(99, 62, 187, .24); }
.concierge-prompts button,
.concierge-form textarea { background: rgba(5, 8, 18, .3); backdrop-filter: blur(12px); }

@media (max-width: 760px) {
  .site-footer { padding-bottom: 108px; }
  .concierge { right: 13px; bottom: 13px; }
  .concierge-panel { inset: 10px; width: auto; height: auto; overflow: hidden; }
  .concierge-panel::before { inset: 0; mask-image: none; background-color: rgba(3, 5, 13, .5); }
  .concierge-launcher { width: 58px; padding: 4px; border-radius: 3px 18px 18px 3px; }
}

@media (prefers-reduced-motion: reduce) {
  .contact-convergence i,
  .contact-convergence span,
  .contact-stage::after { animation: none; }
}

/* Direct-answer content is useful to people, search engines and answer engines. */
.answer-section {
  border-block: 1px solid var(--line);
  background:
    radial-gradient(circle at 16% 30%, rgba(91, 231, 255, .07), transparent 25rem),
    rgba(255, 255, 255, .012);
}

.answer-section .section-heading > p:last-child {
  max-width: 880px;
}

.answer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.answer-grid article {
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(13, 16, 32, .76);
}

.answer-grid h3 { margin: 0 0 12px; font-size: 20px; }
.answer-grid p { margin: 0; color: var(--text-soft); }

/* Keep essential assistant and diagram copy readable at normal zoom. */
.launcher-copy small,
.concierge-identity em,
.concierge-prompts button small,
.concierge-footerline,
.contact-readout small,
.flow-readout span { font-size: 11px; }

.concierge-modes button,
.concierge-prompts button b,
.flow-readout p { font-size: 12px; }

.chat-message p { font-size: 14px; }

@media (max-width: 820px) {
  .answer-grid { grid-template-columns: 1fr; }
}

@media (forced-colors: active) {
  :focus-visible { outline-color: Highlight; }
  .button,
  .answer-grid article,
  .stack-switcher,
  .stack-panel,
  .concierge-launcher,
  .concierge-panel { border: 1px solid CanvasText; }
}