:root {
  --ink: #08090b;
  --ink-2: #101116;
  --ink-3: #17181e;
  --paper: #f4f1ea;
  --paper-2: #ebe7de;
  --white: #fff;
  --muted: #a4a4ad;
  --line: rgba(255, 255, 255, 0.13);
  --purple: #9d13ad;
  --purple-hot: #d33fe1;
  --violet: #6d45ff;
  --lime: #d9ff9f;
  --orange: #ff7b3d;
  --blue: #54b8ff;
  --pad: clamp(22px, 4.5vw, 76px);
  --radius: 26px;
  --ease: cubic-bezier(.22, .8, .22, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: Inter, "Helvetica Neue", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { color: inherit; font: inherit; }
h1, h2, h3, p { margin-top: 0; }
em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
::selection { background: var(--purple-hot); color: #fff; }

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 99;
  opacity: .04;
  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='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}
.pointer-glow {
  position: fixed;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(185, 34, 201, .11), transparent 68%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: opacity .3s;
}
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 120;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--purple-hot), var(--lime));
}

.site-header {
  height: 86px;
  padding: 0 var(--pad);
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background .35s, border-color .35s, height .35s;
}
.site-header.scrolled,
.inner-header {
  height: 72px;
  background: rgba(8, 9, 11, .82);
  border-color: var(--line);
  backdrop-filter: blur(18px) saturate(1.2);
}
.brand { display: inline-flex; align-items: center; gap: 11px; width: max-content; }
.brand img { width: 31px; height: 31px; }
.brand span { font-size: 22px; font-weight: 850; letter-spacing: -.055em; }
.site-header nav { display: flex; align-items: center; gap: 6px; }
.site-header nav a {
  color: #c7c7ce;
  font-size: 12px;
  font-weight: 650;
  padding: 10px 13px;
  border-radius: 999px;
  transition: color .2s, background .2s;
}
.site-header nav a:hover,
.site-header nav a.active { color: #fff; background: rgba(255, 255, 255, .08); }
.header-actions { display: flex; justify-content: flex-end; align-items: center; gap: 18px; }
.header-status { color: #777981; font: 9px ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; }
.header-status::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: #8eea77; box-shadow: 0 0 12px #8eea77; margin-right: 8px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 52px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  transition: transform .25s var(--ease), background .25s, color .25s, border-color .25s;
}
.button:hover { transform: translateY(-2px); }
.button-small { min-height: 42px; padding: 0 18px; }
.button-light { background: #fff; color: #0b0c0f; }
.button-light:hover { background: var(--lime); }
.button-primary { color: #fff; background: linear-gradient(110deg, var(--purple), #bd27ca); box-shadow: 0 14px 38px rgba(157, 19, 173, .28); }
.button-primary:hover { box-shadow: 0 18px 48px rgba(157, 19, 173, .38); }
.button-outline { border-color: rgba(255,255,255,.22); color: #fff; }
.button-outline:hover { background: #fff; color: #111; }
.menu-button { display: none; width: 44px; height: 44px; background: transparent; border: 1px solid var(--line); border-radius: 50%; cursor: pointer; }
.menu-button span { display: block; width: 16px; height: 1px; background: #fff; margin: 5px auto; transition: .25s; }
.site-header.open .menu-button span:first-child { transform: translateY(3px) rotate(45deg); }
.site-header.open .menu-button span:last-child { transform: translateY(-3px) rotate(-45deg); }

.section-pad { padding-left: var(--pad); padding-right: var(--pad); }
.section-index,
.eyebrow,
.inner-kicker,
.card-label,
.microcopy {
  font: 9px ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.section-index { color: #7b7c84; }
.eyebrow { display: inline-flex; align-items: center; color: #b8b8bf; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #93e77e; box-shadow: 0 0 14px #93e77e; margin-right: 9px; }
.text-link { display: inline-flex; align-items: center; gap: 16px; font-size: 12px; font-weight: 800; padding-bottom: 7px; border-bottom: 1px solid currentColor; }
.text-link span { transition: transform .2s; }
.text-link:hover span { transform: translate(3px, -3px); }

/* Home — hero */
.hero {
  min-height: 100svh;
  padding-top: 150px;
  padding-bottom: 54px;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr);
  align-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 36%, rgba(136, 24, 150, .28), transparent 26%),
    radial-gradient(circle at 75% 95%, rgba(71, 69, 255, .12), transparent 28%),
    #08090b;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(90deg, transparent, #000 45%, #000);
}
.hero-copy { z-index: 2; max-width: 820px; }
.hero h1 {
  max-width: 900px;
  margin: 28px 0 30px;
  font-size: clamp(68px, 8.2vw, 146px);
  line-height: .82;
  letter-spacing: -.078em;
  font-weight: 780;
}
.hero h1 em { display: inline-block; color: var(--purple-hot); letter-spacing: -.06em; }
.hero-copy > p { max-width: 640px; color: #aaaab2; font-size: clamp(17px, 1.45vw, 22px); line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 38px; }
.hero-machine {
  position: relative;
  z-index: 2;
  width: min(45vw, 660px);
  aspect-ratio: 1;
  justify-self: end;
  display: grid;
  place-items: center;
  transition: transform .2s ease-out;
}
.machine-grid { position: absolute; inset: 9%; border: 1px solid rgba(255,255,255,.08); transform: rotate(45deg); border-radius: 12%; }
.machine-grid::before, .machine-grid::after { content: ""; position: absolute; inset: 20%; border: 1px solid rgba(255,255,255,.08); border-radius: 10%; }
.machine-grid::after { inset: 38%; background: rgba(196, 36, 211, .06); box-shadow: 0 0 80px rgba(196, 36, 211, .3); }
.core {
  position: relative;
  z-index: 4;
  width: 160px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 31px;
  background: linear-gradient(145deg, #24232a, #0c0c0e);
  transform: rotate(45deg);
  box-shadow: 0 30px 100px #000, 0 0 90px rgba(184, 27, 199, .2);
}
.core::after { content: ""; position: absolute; inset: 12px; border: 1px solid rgba(255,255,255,.09); border-radius: 23px; }
.core img { width: 78px; transform: rotate(-45deg); filter: drop-shadow(0 0 18px #c333d1); }
.core-badge { position: absolute; z-index: 5; transform: translateY(120px); color: #7d7e86; font: 8px ui-monospace, monospace; letter-spacing: .14em; }
.orbit { position: absolute; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; animation: spin 26s linear infinite; }
.orbit::before { content: ""; position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--purple-hot); box-shadow: 0 0 18px var(--purple-hot); }
.orbit-one { inset: 21%; }
.orbit-one::before { top: 7%; left: 23%; }
.orbit-two { inset: 7%; animation-direction: reverse; animation-duration: 40s; }
.orbit-two::before { right: 4%; top: 28%; background: var(--lime); box-shadow: 0 0 18px var(--lime); }
.system-node {
  position: absolute;
  z-index: 5;
  min-width: 142px;
  padding: 12px 14px;
  background: rgba(14, 15, 18, .76);
  border: 1px solid rgba(255,255,255,.13);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  font: 8px ui-monospace, monospace;
  letter-spacing: .11em;
  color: #777982;
  text-transform: uppercase;
}
.system-node b { display: block; margin-top: 6px; color: #fff; font-size: 10px; }
.system-node b::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 7px; border-radius: 50%; background: var(--lime); }
.node-a { top: 13%; left: 1%; }
.node-b { right: 0; top: 34%; }
.node-c { left: 9%; bottom: 11%; }
.node-b b::before { background: var(--blue); }
.node-c b::before { background: var(--orange); }
.hero-foot {
  z-index: 3;
  position: absolute;
  left: var(--pad);
  right: var(--pad);
  bottom: 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  color: #66676f;
  font: 8px ui-monospace, monospace;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.hero-foot-line { height: 1px; width: 74px; background: rgba(255,255,255,.16); }
.scroll-hint { margin-left: auto; }

/* Home — position */
.position {
  background: var(--paper);
  color: var(--ink);
  padding-top: 138px;
  padding-bottom: 130px;
}
.position-intro { display: grid; grid-template-columns: 1.15fr .85fr; gap: 10vw; margin: 70px 0 86px; align-items: end; }
.position h2,
.section-heading h2,
.use-cases-heading h2,
.proof h2,
.cta h2,
.inner-section-head h2,
.inner-cta h2 {
  margin-bottom: 0;
  font-size: clamp(52px, 6vw, 98px);
  line-height: .91;
  letter-spacing: -.065em;
}
.position h2 em { color: var(--purple); }
.position-copy p { color: #56575e; font-size: 18px; line-height: 1.65; }
.position-copy p:first-child { color: #17181c; font-size: 23px; letter-spacing: -.025em; }
.architecture {
  position: relative;
  min-height: 540px;
  display: grid;
  grid-template-columns: 1fr 118px 1fr;
  color: #fff;
  background: #0b0c0f;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 90px rgba(17, 8, 20, .16);
}
.domain { position: relative; padding: clamp(30px, 4vw, 60px); overflow: hidden; }
.domain::after { content: ""; position: absolute; width: 340px; height: 340px; border: 1px solid rgba(255,255,255,.07); border-radius: 50%; right: -150px; bottom: -180px; }
.domain-critical { background: radial-gradient(circle at 100% 100%, rgba(173, 31, 188, .3), transparent 46%); }
.domain small { color: #7b7c83; font: 9px ui-monospace, monospace; letter-spacing: .14em; }
.domain h3 { margin: 78px 0 48px; font-size: clamp(44px, 4.5vw, 72px); line-height: .92; letter-spacing: -.06em; }
.domain ul { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; list-style: none; padding: 0; margin: 0; color: #95969e; font: 9px ui-monospace, monospace; text-transform: uppercase; }
.domain li::before { content: "+"; color: var(--purple-hot); margin-right: 8px; }
.domain-critical li::before { color: var(--lime); }
.boundary { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; border-inline: 1px solid var(--line); }
.boundary img { width: 50px; z-index: 2; }
.boundary span { color: #777982; margin-top: 20px; text-align: center; font: 7px ui-monospace, monospace; letter-spacing: .15em; }
.boundary-pulse { position: absolute; width: 92px; aspect-ratio: 1; border: 1px solid rgba(203, 50, 218, .45); border-radius: 50%; box-shadow: 0 0 70px rgba(174, 29, 188, .4); animation: pulse 2.8s ease-in-out infinite; }

/* Home — product system */
.products { padding-top: 130px; padding-bottom: 130px; background: #0a0b0e; }
.section-heading { display: flex; justify-content: space-between; gap: 50px; align-items: flex-end; margin-bottom: 64px; }
.section-heading h2 { margin-top: 32px; }
.section-heading > p { color: #92939b; max-width: 500px; font-size: 17px; line-height: 1.65; }
.product-grid { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 520px; gap: 16px; }
.product-card { position: relative; overflow: hidden; padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: #14151a; transition: transform .4s var(--ease), border-color .35s; }
.product-card:hover { transform: translateY(-6px); border-color: rgba(218, 56, 229, .45); }
.product-card.featured { background: radial-gradient(circle at 50% 40%, rgba(155, 20, 170, .25), transparent 32%), #121318; }
.product-card.interfaces { background: linear-gradient(135deg, #17181e, #101116); }
.card-top { display: flex; align-items: center; justify-content: space-between; color: #7d7e86; }
.card-number { display: grid; place-items: center; width: 32px; aspect-ratio: 1; border: 1px solid var(--line); border-radius: 50%; }
.card-copy { position: absolute; z-index: 3; left: 28px; right: 74px; bottom: 28px; }
.card-copy h3 { margin-bottom: 10px; font-size: 36px; letter-spacing: -.045em; }
.card-copy p { max-width: 520px; color: #909199; line-height: 1.55; font-size: 14px; }
.card-arrow { position: absolute; right: 28px; bottom: 28px; display: grid; place-items: center; width: 40px; aspect-ratio: 1; border: 1px solid var(--line); border-radius: 50%; transition: background .2s, color .2s, transform .2s; }
.product-card:hover .card-arrow { background: #fff; color: #111; transform: rotate(45deg); }
.os-visual { position: absolute; inset: 70px 20px 180px; display: grid; place-items: center; }
.os-visual img { width: 110px; z-index: 2; filter: drop-shadow(0 0 24px #c22bd0); }
.os-ring { position: absolute; border: 1px solid rgba(255,255,255,.11); border-radius: 50%; }
.os-ring.r1 { width: 190px; height: 190px; }
.os-ring.r2 { width: 330px; height: 330px; border-style: dashed; animation: spin 28s linear infinite; }
.os-ring.r3 { width: 470px; height: 470px; border-color: rgba(185,42,198,.24); }
.brain-visual { position: absolute; inset: 54px 18px 138px; display: grid; place-items: center; }
.brain-visual picture { display: contents; }
.brain-visual img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 28px 30px rgba(0,0,0,.42)); transition: transform .65s var(--ease), filter .65s var(--ease); }
.product-card:hover .brain-visual img { transform: scale(1.035); filter: drop-shadow(0 34px 36px rgba(0,0,0,.5)); }
.chip { width: 200px; height: 132px; border: 1px solid #73747c; border-radius: 16px; background: linear-gradient(145deg, #303139, #0c0d10); box-shadow: 17px 23px 0 #07080a, 19px 25px 0 #45464f; transform: rotateX(55deg) rotateZ(-30deg); display: flex; flex-direction: column; align-items: center; justify-content: center; }
.chip::after { content: ""; position: absolute; inset: 12px; border: 1px solid rgba(255,255,255,.08); border-radius: 11px; }
.chip b { font-size: 22px; letter-spacing: -.04em; }
.chip small { color: var(--purple-hot); font: 8px ui-monospace, monospace; letter-spacing: .14em; }
.interface-visual { position: absolute; inset: 62px 24px 150px; display: flex; align-items: center; justify-content: center; gap: 18px; }
.interface-module { width: 28%; max-width: 116px; aspect-ratio: 1; border-radius: 22px; border: 1px solid rgba(255,255,255,.14); background: linear-gradient(145deg, #30313a, #101116); display: grid; place-items: center; color: #c8c9cf; font: 10px ui-monospace, monospace; box-shadow: 0 24px 30px #0007; transform: rotate(-8deg); }
.interface-module:nth-child(2) { transform: translateY(-16px) rotate(5deg); border-color: rgba(206,55,219,.45); }
.interface-module:nth-child(3) { transform: rotate(11deg); }

/* Home — real-world impact */
.use-cases-home { background: var(--paper); color: var(--ink); padding-top: 132px; padding-bottom: 132px; text-align: center; }
.use-cases-heading { max-width: 850px; margin: 0 auto 62px; }
.use-cases-heading h2 { margin: 28px 0 26px; }
.use-cases-heading h2 em { color: var(--purple); }
.use-cases-heading > p { color: #65666d; max-width: 680px; margin: auto; font-size: 17px; line-height: 1.65; }
.use-case-cards { max-width: 1500px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; text-align: left; }
.use-case-card { position: relative; height: 580px; overflow: hidden; isolation: isolate; border-radius: 22px; background: #14151a; box-shadow: 0 18px 50px rgba(12,5,14,.15); }
.use-case-card > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease), filter .8s; }
.use-case-card:hover > img { transform: scale(1.055); filter: saturate(1.12); }
.use-case-shade { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, transparent 23%, rgba(0,0,0,.08) 40%, rgba(16,6,18,.95) 100%); }
.use-case-industry .use-case-shade { background: linear-gradient(180deg, transparent 20%, rgba(104,44,0,.12) 43%, rgba(61,22,0,.97) 100%); }
.use-case-infrastructure .use-case-shade { background: linear-gradient(180deg, transparent 20%, rgba(0,43,85,.12) 43%, rgba(0,27,51,.97) 100%); }
.use-case-logistics .use-case-shade { background: linear-gradient(180deg, transparent 20%, rgba(45,24,112,.08) 43%, rgba(26,14,70,.97) 100%); }
.use-case-mobility .use-case-shade { background: linear-gradient(180deg, transparent 18%, rgba(78,15,88,.08) 42%, rgba(30,7,35,.98) 100%); }
.use-case-mobility > img { object-position: 50% 50%; }
.use-case-content { position: absolute; z-index: 2; left: 28px; right: 28px; bottom: 28px; color: #fff; }
.case-icon { width: 44px; aspect-ratio: 1; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 13px; background: rgba(255,255,255,.12); backdrop-filter: blur(10px); font-size: 18px; margin-bottom: 18px; }
.use-case-content small { color: rgba(255,255,255,.62); font: 8px ui-monospace, monospace; letter-spacing: .14em; }
.use-case-content h3 { margin: 8px 0 12px; font-size: 34px; letter-spacing: -.045em; }
.use-case-content p { color: rgba(255,255,255,.74); font-size: 14px; line-height: 1.55; }
.use-case-content ul { list-style: none; padding: 0; color: rgba(255,255,255,.55); font-size: 12px; line-height: 1.75; }
.use-case-content li::before { content: "+"; color: #fff; margin-right: 8px; }
.use-case-content > span { display: inline-block; margin-top: 8px; padding-bottom: 5px; border-bottom: 1px solid rgba(255,255,255,.55); font-size: 12px; font-weight: 800; }
.use-cases-all { display: inline-flex; align-items: center; gap: 25px; padding: 15px 23px; border: 1px solid rgba(157,19,173,.35); border-radius: 999px; color: var(--purple); margin-top: 42px; font-size: 12px; font-weight: 800; transition: .25s; }
.use-cases-all:hover { background: var(--purple); color: #fff; }

/* Home — evidence */
.proof { display: grid; grid-template-columns: .85fr 1.15fr; gap: 9vw; background: var(--lime); color: var(--ink); padding-top: 130px; padding-bottom: 130px; }
.proof h2 { margin: 44px 0 34px; }
.proof h2 em { color: #55752a; }
.proof-copy > p { color: #536142; max-width: 520px; font-size: 17px; line-height: 1.65; margin-bottom: 28px; }
.metrics { align-self: end; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(0,0,0,.14); }
.metrics > div { min-height: 190px; padding: 30px; display: flex; flex-direction: column; justify-content: flex-end; border-right: 1px solid rgba(0,0,0,.14); border-bottom: 1px solid rgba(0,0,0,.14); }
.metrics strong { font-size: clamp(50px, 5.2vw, 84px); line-height: 1; letter-spacing: -.07em; }
.metrics span { color: #5d694d; margin-top: 12px; font: 9px ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; }

.cta { position: relative; min-height: 690px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; overflow: hidden; background: radial-gradient(circle, #62196d 0, #1a0b1d 34%, #08090b 68%); }
.cta::before, .cta::after { content: ""; position: absolute; width: 680px; aspect-ratio: 1; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; }
.cta::after { width: 480px; }
.cta > * { position: relative; z-index: 2; }
.cta img { width: 66px; margin-bottom: 24px; }
.cta h2 { margin: 28px 0 42px; }

/* Shared inner pages */
.inner-page { background: #0b0c0f; }
.inner-hero { min-height: 720px; position: relative; overflow: hidden; padding: 190px var(--pad) 100px; display: flex; align-items: flex-end; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 83% 30%, rgba(129,22,142,.4), transparent 27%), #090a0d; }
.inner-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, #000, transparent 85%); }
.inner-hero::after { content: attr(data-mark); position: absolute; right: 2vw; top: 48%; transform: translateY(-50%); color: rgba(255,255,255,.025); font-size: 32vw; line-height: .7; font-weight: 900; letter-spacing: -.12em; }
.inner-hero-content { position: relative; z-index: 2; width: 100%; max-width: 1100px; }
.inner-kicker { color: var(--purple-hot); }
.inner-hero h1 { max-width: 1100px; margin: 25px 0 30px; font-size: clamp(72px, 9vw, 142px); line-height: .84; letter-spacing: -.075em; }
.inner-hero h1 em { color: var(--purple-hot); }
.inner-hero p { max-width: 750px; color: #a4a5ad; font-size: clamp(18px, 1.7vw, 24px); line-height: 1.55; }
.inner-section { padding: 120px var(--pad); }
.inner-section.light { color: var(--ink); background: var(--paper); }
.inner-section.purple { background: linear-gradient(135deg, #8e109c, #5c0b67); }
.inner-section-head { display: grid; grid-template-columns: .85fr 1.15fr; gap: 10vw; align-items: end; margin-bottom: 70px; }
.inner-section-head p { color: #92939a; font-size: 18px; line-height: 1.65; }
.light .inner-section-head p { color: #5b5c62; }
.inner-section-head p:last-child { margin-bottom: 0; }
.detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.detail-card { min-height: 360px; padding: 34px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 18px; background: #14151a; transition: transform .35s var(--ease), border-color .25s; }
.detail-card:hover { transform: translateY(-5px); border-color: rgba(208,53,221,.45); }
.light .detail-card { color: var(--ink); background: #fff; border-color: rgba(0,0,0,.08); box-shadow: 0 18px 45px rgba(22,12,24,.05); }
.detail-card small { color: var(--purple-hot); font: 8px ui-monospace, monospace; letter-spacing: .14em; }
.detail-card h3 { margin: auto 0 16px; font-size: 31px; letter-spacing: -.045em; }
.detail-card p { color: #898a92; line-height: 1.6; }
.light .detail-card p { color: #62636a; }
.detail-card a { margin-top: 24px; font-size: 12px; font-weight: 800; }
.stack-list { border-top: 1px solid currentColor; }
.stack-row { display: grid; grid-template-columns: 80px 1fr 1fr; gap: 25px; align-items: center; padding: 31px 0; border-bottom: 1px solid currentColor; }
.stack-row > span { font: 9px ui-monospace, monospace; }
.stack-row h3 { margin: 0; font-size: 25px; letter-spacing: -.03em; }
.stack-row p { margin: 0; color: #777880; line-height: 1.5; }
.purple .stack-row p { color: rgba(255,255,255,.75); }
.photo-feature { min-height: 690px; display: grid; grid-template-columns: 1fr 1fr; background: #111216; }
.photo-feature > img { width: 100%; height: 100%; min-height: 690px; object-fit: cover; }
.photo-feature-copy { padding: clamp(45px, 7vw, 110px); display: flex; flex-direction: column; justify-content: center; }
.photo-feature-copy small { color: var(--purple-hot); font: 9px ui-monospace, monospace; letter-spacing: .14em; }
.photo-feature-copy h2 { margin: 27px 0; font-size: clamp(48px, 5.4vw, 86px); line-height: .92; letter-spacing: -.065em; }
.photo-feature-copy p { color: #9a9ba2; font-size: 17px; line-height: 1.7; }
.photo-feature-copy .text-link { align-self: flex-start; margin-top: 18px; }
.mobility-origin { background: radial-gradient(circle at 100% 0, rgba(177,31,192,.22), transparent 35%), #0d0e12; }
.mobility-origin > img { object-position: center; }
.mobility-origin .photo-feature-copy p + p { margin-top: 4px; }
.product-showcase { display: grid; grid-template-columns: 1.05fr .95fr; min-height: 680px; border-radius: var(--radius); overflow: hidden; background: #111216; }
.product-showcase-media { position: relative; min-height: 600px; padding: 44px; background: radial-gradient(circle at 50% 48%, rgba(173,30,188,.34), transparent 30%), #0c0d10; display: grid; place-items: center; }
.product-showcase-media img { width: min(70%, 520px); border-radius: 15px; box-shadow: 0 30px 80px #000; transform: rotate(-2deg); }
.product-showcase-copy { padding: clamp(44px, 6vw, 90px); display: flex; flex-direction: column; justify-content: center; }
.product-showcase-copy h2 { margin: 28px 0; font-size: clamp(50px, 5.8vw, 90px); line-height: .92; letter-spacing: -.06em; }
.product-showcase-copy p { color: #999aa2; line-height: 1.7; font-size: 17px; }
.brain-product-media { margin: 0 0 18px; overflow: hidden; border-radius: var(--radius); background: #0b0c10; box-shadow: 0 28px 70px rgba(39,8,44,.18); }
.brain-product-media picture { display: block; }
.brain-product-media img { display: block; width: 100%; aspect-ratio: 1477 / 1065; object-fit: cover; }
.spec-pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 35px; }
.spec-pills span { padding: 9px 12px; border: 1px solid var(--line); border-radius: 999px; color: #babac1; font: 8px ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; }
.inner-cta { min-height: 600px; padding: 120px var(--pad); display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; background: radial-gradient(circle, #5a1264, #0b0c0f 62%); }
.inner-cta h2 { margin-bottom: 42px; }

/* About */
.team-strip { display: grid; grid-template-columns: 1fr; gap: 1px; background: rgba(255,255,255,.12); }
.team-card { min-height: 380px; padding: 50px; background: #111216; display: flex; flex-direction: column; justify-content: flex-end; }
.team-card span { color: var(--purple-hot); font: 8px ui-monospace, monospace; letter-spacing: .14em; }
.team-card h3 { font-size: 40px; letter-spacing: -.045em; margin: 15px 0 8px; }
.team-card p { color: #85868e; max-width: 530px; line-height: 1.6; }

/* Apoio institucional — mantém a arte oficial legível e separada do CTA. */
.institutional-support {
  padding: clamp(64px, 8vw, 120px) var(--pad);
  background: var(--paper);
  color: var(--ink);
  text-align: center;
}
.institutional-support-heading { max-width: 840px; margin: 0 auto 48px; }
.institutional-support-heading h2 {
  margin: 22px 0 0;
  font-size: clamp(34px, 4.2vw, 64px);
  line-height: .98;
  letter-spacing: -.052em;
}
.institutional-support-art { display: block; width: min(100%, 1400px); margin: 0 auto; }
.institutional-support-art img { width: 100%; height: auto; border-radius: 20px; }

.site-footer { padding: 75px var(--pad) 32px; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 45px; background: #060709; }
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand img { width: 36px; }
.footer-brand span { font-size: 25px; font-weight: 850; letter-spacing: -.055em; }
.site-footer > p { color: #7c7d85; line-height: 1.55; }
.footer-links { display: flex; gap: 24px; justify-content: flex-end; font-size: 12px; font-weight: 700; }
.footer-bottom { grid-column: 1 / -1; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; color: #5e5f67; font: 8px ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .85s var(--ease), transform .85s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay { transition-delay: .12s; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 50% { transform: scale(1.1); opacity: .5; } }

@media (max-width: 1050px) {
  .header-status { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 145px; padding-bottom: 100px; }
  .hero-copy { max-width: 760px; }
  .hero-machine { width: min(720px, 95vw); justify-self: end; margin-top: -20px; }
  .hero-foot { display: none; }
  .position-intro, .proof { grid-template-columns: 1fr; }
  .position-copy { max-width: 680px; }
  .product-grid { grid-template-columns: 1fr; grid-template-rows: 560px 560px; }
  .product-card.featured { grid-row: auto; }
  .use-case-cards { grid-template-columns: repeat(2, 1fr); max-width: 1100px; }
  .use-case-card { height: 540px; }
  .inner-section-head, .product-showcase { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .site-header { height: 70px; grid-template-columns: 1fr auto; }
  .site-header nav, .header-actions .button { display: none; }
  .menu-button { display: block; }
  .site-header.open nav { display: flex; position: fixed; inset: 70px 0 0; padding: 40px var(--pad); flex-direction: column; align-items: stretch; gap: 4px; background: rgba(8,9,11,.98); }
  .site-header.open nav a { padding: 16px 0; border-bottom: 1px solid var(--line); border-radius: 0; font-size: 22px; }
  .architecture { grid-template-columns: 1fr; }
  .boundary { min-height: 110px; flex-direction: row; gap: 24px; border-inline: 0; border-block: 1px solid var(--line); }
  .boundary span { margin: 0; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 30px; }
  .photo-feature { grid-template-columns: 1fr; }
  .photo-feature:nth-of-type(even) .photo-feature-copy { order: 2; }
  .photo-feature > img { min-height: 520px; }
  .use-case-cards { grid-template-columns: 1fr; max-width: 720px; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-card { min-height: 300px; }
  .stack-row { grid-template-columns: 50px 1fr; }
  .stack-row p { grid-column: 2; }
  .team-strip { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .footer-links { grid-column: 2; grid-row: 1 / 3; flex-direction: column; align-items: flex-end; }
}

@media (max-width: 560px) {
  :root { --pad: 20px; --radius: 18px; }
  .pointer-glow { display: none; }
  .hero { min-height: 920px; padding-top: 118px; align-content: start; }
  .hero h1 { font-size: 64px; }
  .hero-copy > p { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 22px; }
  .hero-machine { width: 560px; max-width: 134vw; margin-right: -33vw; margin-top: 10px; }
  .system-node { min-width: 125px; }
  .node-a { left: 7%; }
  .position, .products, .use-cases-home, .proof { padding-top: 86px; padding-bottom: 86px; }
  .position-intro { display: block; margin: 45px 0 55px; }
  .position-copy { margin-top: 35px; }
  .position h2, .section-heading h2, .use-cases-heading h2, .proof h2, .cta h2, .inner-section-head h2, .inner-cta h2 { font-size: 50px; }
  .architecture { min-height: 0; }
  .domain { padding: 28px; }
  .domain h3 { margin: 50px 0 34px; }
  .domain ul { grid-template-columns: 1fr; }
  .product-grid { grid-template-rows: 480px 480px; }
  .os-ring.r3 { width: 390px; height: 390px; }
  .use-case-card { height: 530px; }
  .proof { gap: 60px; }
  .metrics > div { min-height: 145px; padding: 20px 14px; }
  .cta { min-height: 580px; }
  .inner-hero { min-height: 620px; padding-top: 140px; padding-bottom: 70px; }
  .inner-hero h1 { font-size: 65px; }
  .inner-section { padding-top: 82px; padding-bottom: 82px; }
  .inner-section-head { display: block; margin-bottom: 46px; }
  .inner-section-head p { margin-top: 30px; font-size: 16px; }
  .photo-feature > img { min-height: 450px; }
  .photo-feature-copy { padding: 58px 24px; }
  .product-showcase-media { min-height: 440px; }
  .product-showcase-copy { padding: 48px 24px; }
  .brain-product-media { margin-inline: calc(var(--pad) * -1); border-radius: 0; }
  .team-card { padding: 32px 24px; }
  .institutional-support-heading { margin-bottom: 30px; }
  .institutional-support-heading h2 { font-size: 38px; }
  .institutional-support-art { margin-inline: calc(var(--pad) * -.45); width: calc(100% + var(--pad) * .9); }
  .institutional-support-art img { border-radius: 14px; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer > p, .footer-links { grid-column: auto; grid-row: auto; }
  .footer-links { align-items: flex-start; }
  .footer-bottom { flex-direction: column; gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .orbit, .os-ring, .boundary-pulse { animation: none !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-machine { transition: none; }
}

/* --- imagem do chip: destaque (home) e fundo (hero de produtos) ------------- */
/* Destaque: bloco split full-bleed. O gradiente do lado da foto costura a
   imagem ao fundo escuro da página, para não virar um retângulo colado. */
.chip-feature { background: radial-gradient(circle at 0% 50%, rgba(177,31,192,.20), transparent 42%), #0d0e12; }
.chip-feature > img { object-position: center; }
.chip-feature .photo-feature-copy h2 em { color: var(--purple-hot); }
@media (max-width: 900px) {
  .chip-feature { grid-template-columns: 1fr; min-height: 0; }
  .chip-feature > img { min-height: 380px; }
}

/* Fundo: a mesma imagem atrás do título. Vai no BACKGROUND DO PRÓPRIO ELEMENTO
   (não no ::before): o background da caixa pinta sempre abaixo de todo conteúdo,
   então o título fica legível sem depender de ordem de empilhamento. O ::before
   segue sendo só a grade, com a máscara original. */
.inner-hero-chip {
  background-image:
    linear-gradient(180deg, rgba(9,10,13,.55) 0%, rgba(9,10,13,.30) 45%, rgba(9,10,13,.96) 100%),
    linear-gradient(90deg, rgba(9,10,13,.98) 0%, rgba(9,10,13,.90) 40%, rgba(9,10,13,.62) 100%),
    url("assets/jido-chip.png");
  background-size: cover, cover, cover;
  background-position: center, center, center 45%;
  background-repeat: no-repeat;
}

/* Seletor de idioma no cabeçalho. Discreto: quem precisa procura, quem não
   precisa não tropeça. O par PT/EN é sempre a MESMA página no outro idioma —
   nunca joga o visitante de volta para a home. */
.lang-switch { display: grid; place-items: center; min-width: 38px; padding: 7px 10px; border: 1px solid var(--line);
  border-radius: 999px; color: #8d8e96; font: 11px ui-monospace, monospace; letter-spacing: .08em;
  text-decoration: none; transition: color .2s, border-color .2s; }
.lang-switch:hover { color: #fff; border-color: rgba(218,56,229,.5); }
@media (max-width: 900px) { .lang-switch { display: none; } }

/* --- rodapé amplo: o mapa do site -----------------------------------------
   O rodapé de 3 links não comportava Começar / Publicações / Safety / Legal.
   Estas páginas não cabem no menu do topo (que já tem 6 itens) e é no rodapé
   que o visitante técnico procura por elas. */
.site-footer-wide { grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; align-items: start; }
.fbrand-block p { margin-top: 16px; color: #7c7d85; line-height: 1.55; }
.fcol { display: flex; flex-direction: column; gap: 11px; }
.fcol h4 { margin-bottom: 5px; color: #5e5f67; font: 9px ui-monospace, monospace; letter-spacing: .16em; text-transform: uppercase; }
.fcol a { color: #9a9ba3; font-size: 13.5px; text-decoration: none; transition: color .2s; }
.fcol a:hover { color: #fff; }
@media (max-width: 900px) {
  .site-footer-wide { grid-template-columns: 1fr 1fr; }
  .fbrand-block { grid-column: 1 / -1; }
}
@media (max-width: 560px) { .site-footer-wide { grid-template-columns: 1fr; } }