:root {
  --ink: #17232b;
  --muted: #66747c;
  --line: #dde8eb;
  --soft: #f0f8f8;
  --soft-2: #e8f3f4;
  --white: #ffffff;
  --accent: #26c7aa;
  --accent-blue: #2498df;
  --accent-deep: #167bb7;
  --accent-soft: #e7f8f5;
  --brand-gradient: linear-gradient(135deg, #248fe0 0%, #28b9ca 52%, #38d39f 100%);
  --max: 1380px;
  --radius: 26px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #f4f9fa;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
.page-shell {
  width: min(calc(100% - 24px), 1540px);
  margin: 12px auto;
  overflow: hidden;
  background: var(--white);
  border: 1px solid #dce9ec;
  border-radius: 26px;
  box-shadow: 0 22px 70px rgba(22, 31, 26, 0.07);
}
.site-header {
  height: 82px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 32px;
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 20;
  background: rgba(255,255,255,.93);
  backdrop-filter: blur(18px);
}
.brand { display: inline-flex; align-items: center; width: max-content; }
.brand-logo { display: block; width: 232px; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: 34px; font-size: 13px; font-weight: 620; color: #4b514e; }
.desktop-nav a { transition: color .2s ease; }
.desktop-nav a:hover { color: var(--accent-deep); }
.desktop-cta { justify-self: end; }
.menu-button, .mobile-nav { display: none; }

.section-pad { padding: 118px clamp(28px, 5vw, 78px); }
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  min-height: 54px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 700;
  transition: transform .22s ease, background .22s ease, border-color .22s ease;
}
.button:hover { transform: translateY(-2px); }
.button-dark { background: var(--brand-gradient); color: var(--white); box-shadow: 0 10px 25px rgba(36,152,223,.16); }
.button-dark:hover { background: linear-gradient(135deg, #197fca 0%, #21aebf 52%, #27bd8d 100%); box-shadow: 0 14px 30px rgba(36,152,223,.22); }
.button-compact { min-height: 42px; padding: 0 18px; font-size: 12px; }
.button-ghost { border-color: var(--line); background: var(--white); }
.button-ghost:hover { border-color: var(--accent-blue); color: var(--accent-deep); }
.button-light { background: var(--white); color: var(--ink); }

.hero {
  min-height: 730px;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: clamp(48px, 6vw, 100px);
  align-items: center;
  background:
    radial-gradient(circle at 77% 20%, rgba(38,199,170,.14), transparent 27%),
    radial-gradient(circle at 8% 74%, rgba(36,152,223,.08), transparent 25%),
    linear-gradient(#fff, #fff);
}
.hero-copy { max-width: 700px; }
.eyebrow, .section-index, .card-kicker {
  font-size: 11px;
  line-height: 1;
  font-weight: 760;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.eyebrow { display: flex; align-items: center; gap: 9px; color: #5d635f; margin-bottom: 30px; }
.status-dot { width: 8px; height: 8px; background: var(--accent); border: 2px solid var(--accent-deep); border-radius: 50%; box-shadow: 0 0 0 5px rgba(38,199,170,.18); }
.hero h1 {
  margin: 0;
  font-size: clamp(58px, 7vw, 108px);
  line-height: .91;
  letter-spacing: -.073em;
  font-weight: 640;
}
.hero h1 span { background: var(--brand-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; font-weight: 560; }
.hero-lead { max-width: 660px; margin: 34px 0 0; color: var(--muted); font-size: clamp(17px, 1.5vw, 21px); line-height: 1.65; letter-spacing: -.015em; }
.hero-actions { display: flex; gap: 12px; margin-top: 36px; flex-wrap: wrap; }
.hero-proof { display: flex; align-items: center; gap: 13px; margin-top: 45px; color: #707773; font-size: 10px; font-weight: 750; letter-spacing: .11em; }
.hero-proof i { width: 3px; height: 3px; border-radius: 50%; background: #b2b8b4; }
.hero-field-proof { display: grid; grid-template-columns: 70px 70px minmax(0,1fr); align-items: center; gap: 9px; margin: 24px 0 0; width: min(100%, 460px); }
.hero-field-proof figure { width: 70px; height: 54px; margin: 0; overflow: hidden; border: 2px solid white; border-radius: 11px; box-shadow: 0 8px 24px rgba(23,35,43,.13); }
.hero-field-proof figure:nth-child(2) { margin-left: -17px; transform: rotate(2deg); }
.hero-field-proof img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-field-proof figure:nth-child(2) img { object-position: center 28%; }
.hero-field-proof p { margin: 0 0 0 -8px; display: grid; gap: 5px; min-width: 0; }
.hero-field-proof span { color: var(--accent-deep); font-size: 8px; font-weight: 800; letter-spacing: .13em; }
.hero-field-proof strong { color: #536169; font-size: 11px; line-height: 1.35; font-weight: 650; }
.hero-visual {
  min-height: 555px;
  background: #0b1820;
  border-radius: 30px;
  position: relative;
  overflow: hidden;
  color: white;
  box-shadow: 0 40px 90px rgba(12,66,88,.2);
}
.hero-visual: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: 38px 38px;
  mask-image: linear-gradient(to bottom, transparent, black 22%, black 75%, transparent);
}
.visual-topline, .visual-footer { position: absolute; z-index: 2; left: 28px; right: 28px; display: flex; justify-content: space-between; color: #939a96; font-size: 9px; font-weight: 760; letter-spacing: .13em; }
.visual-topline { top: 25px; }
.live-label { display: flex; gap: 7px; align-items: center; }
.live-label b { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 10px rgba(38,199,170,.8); }
.visual-footer { bottom: 24px; gap: 20px; }
.visual-footer div { display: grid; gap: 7px; }
.visual-footer div:last-child { text-align: right; }
.visual-footer strong { color: #f2f4f2; font-size: 10px; letter-spacing: .07em; }
.intelligence-orbit { position: absolute; inset: 55px 0 65px; display: grid; place-items: center; }
.orbit { position: absolute; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; }
.orbit-one { width: 420px; height: 420px; animation: spin 28s linear infinite; }
.orbit-two { width: 315px; height: 315px; border-style: dashed; animation: spin-reverse 22s linear infinite; }
.orbit-three { width: 205px; height: 205px; border-color: rgba(38,199,170,.18); }
.orbit-one:before, .orbit-two:before { content: ""; position: absolute; width: 7px; height: 7px; background: var(--accent); border-radius: 50%; box-shadow: 0 0 16px rgba(38,199,170,.9); }
.orbit-one:before { top: 56px; right: 46px; }
.orbit-two:before { bottom: 26px; left: 65px; }
.core { width: 152px; height: 152px; display: grid; align-content: center; justify-items: center; border-radius: 50%; background: radial-gradient(circle at 45% 35%, #252b27, #0d100e 65%); border: 1px solid rgba(255,255,255,.17); box-shadow: 0 0 0 12px rgba(255,255,255,.025), 0 0 80px rgba(38,199,170,.08); z-index: 3; }
.core-ring { position: absolute; width: 175px; height: 175px; border-radius: 50%; border: 1px dashed rgba(38,199,170,.2); animation: spin 18s linear infinite; }
.core strong { font-size: 19px; letter-spacing: -.04em; }
.core small { font-size: 8px; color: #989f9b; margin-top: 5px; letter-spacing: .08em; }
.node { position: absolute; display: flex; align-items: center; gap: 7px; font-size: 8px; letter-spacing: .12em; color: #aeb4b0; z-index: 4; }
.node span { width: 9px; height: 9px; border: 2px solid var(--accent); border-radius: 50%; background: #0b0e0c; }
.node-a { transform: translate(-167px,-126px); }
.node-b { transform: translate(170px,-88px); }
.node-c { transform: translate(-174px,130px); }
.node-d { transform: translate(157px,145px); }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spin-reverse { to { transform: rotate(-360deg); } }

.trust-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; grid-template-columns: .6fr 2.4fr; align-items: center; padding: 30px clamp(28px, 5vw, 78px); }
.trust-label { font-size: 11px; color: #838985; text-transform: uppercase; letter-spacing: .13em; font-weight: 730; }
.trust-items { display: grid; grid-template-columns: repeat(4,1fr); }
.trust-items div { padding-left: 30px; border-left: 1px solid var(--line); display: grid; gap: 6px; }
.trust-items strong { font-size: 17px; letter-spacing: -.025em; }
.trust-items span { color: #7a817d; font-size: 11px; }

.section-heading { display: grid; grid-template-columns: 1.6fr .8fr; gap: 70px; align-items: end; margin-bottom: 65px; }
.section-index { display: block; color: var(--accent-deep); margin-bottom: 24px; }
.section-heading h2, .data-copy h2, .partnership-copy h2, .origin-copy h2 { margin: 0; font-size: clamp(44px, 5vw, 76px); line-height: 1.01; letter-spacing: -.06em; font-weight: 600; }
.section-heading > p { color: var(--muted); font-size: 16px; line-height: 1.7; margin: 0 0 6px; max-width: 470px; }
.platform { background: linear-gradient(180deg, #f8fcfd 0%, #f3faf9 100%); }
.platform-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.platform-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; min-height: 470px; background: white; position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease; }
.platform-card:hover { transform: translateY(-4px); border-color: rgba(36,152,223,.34); box-shadow: 0 22px 55px rgba(29,122,153,.09); }
.platform-card-feature { grid-row: span 2; min-height: 960px; justify-content: space-between; padding: 36px; }
.card-number { position: absolute; right: 27px; top: 25px; color: #a4aaa6; font-size: 10px; font-weight: 760; letter-spacing: .1em; }
.card-kicker { color: #929894; margin-bottom: 16px; display: block; }
.platform-card h3 { margin: 0 0 14px; font-size: 28px; letter-spacing: -.045em; font-weight: 620; }
.platform-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; max-width: 510px; }
.card-copy ul { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; color: #484e4b; font-size: 13px; }
.card-copy li:before { content: "↳"; margin-right: 10px; color: #929894; }
.api-window { border-radius: 20px; background: #0c0f0d; color: white; margin-top: 55px; overflow: hidden; border: 1px solid #222824; box-shadow: 0 32px 70px rgba(11,14,12,.16); }
.window-bar { height: 54px; display: flex; align-items: center; gap: 7px; padding: 0 18px; border-bottom: 1px solid #222824; color: #8e9691; }
.window-bar > span { width: 7px; height: 7px; border-radius: 50%; background: #383e3a; }
.window-bar code { margin-left: auto; font-size: 9px; letter-spacing: .06em; }
.api-window pre { margin: 0; padding: clamp(22px, 3vw, 42px); min-height: 350px; display: flex; align-items: center; font-size: clamp(12px, 1.2vw, 17px); line-height: 2.05; color: #d7dcd9; overflow: auto; }
.api-window pre span { color: var(--accent); }
.mini-dashboard { height: 205px; margin-bottom: 42px; display: grid; grid-template-columns: 42px 1fr; border: 1px solid var(--line); border-radius: 15px; background: #fafbfa; overflow: hidden; }
.mini-side { border-right: 1px solid var(--line); background: #f0f3f1; }
.mini-main { padding: 16px; display: grid; grid-template-rows: 40px 1fr 50px; gap: 10px; }
.mini-kpis { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.mini-kpis span, .mini-list span { background: white; border: 1px solid var(--line); border-radius: 7px; }
.mini-chart { display: flex; align-items: end; gap: 8px; padding: 10px; background: white; border: 1px solid var(--line); border-radius: 8px; }
.mini-chart i { flex: 1; background: #151916; border-radius: 4px 4px 1px 1px; opacity: .87; }
.mini-chart i:nth-child(1) { height: 28%; }.mini-chart i:nth-child(2) { height: 42%; }.mini-chart i:nth-child(3) { height: 35%; }.mini-chart i:nth-child(4) { height: 69%; }.mini-chart i:nth-child(5) { height: 56%; }.mini-chart i:nth-child(6) { height: 84%; }.mini-chart i:nth-child(7) { height: 73%; background: var(--brand-gradient); }
.mini-list { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.deployment-graphic { height: 220px; position: relative; margin-bottom: 28px; }
.deploy-center, .deploy-node { position: absolute; display: grid; place-items: center; border-radius: 50%; font-size: 9px; font-weight: 760; letter-spacing: .1em; }
.deploy-center { width: 86px; height: 86px; left: 50%; top: 50%; transform: translate(-50%,-50%); background: var(--ink); color: white; z-index: 3; box-shadow: 0 0 0 12px #f3f5f3; }
.deploy-node { width: 62px; height: 62px; border: 1px solid var(--line); background: white; z-index: 2; }
.deploy-node.edge { left: 5%; top: 10%; }.deploy-node.cloud { right: 5%; top: 10%; }.deploy-node.hybrid { left: 50%; bottom: 0; transform: translateX(-50%); }
.line { position: absolute; height: 1px; background: #cfd4d0; transform-origin: left center; }
.line-a { width: 45%; left: 18%; top: 33%; transform: rotate(21deg); }.line-b { width: 38%; left: 55%; top: 51%; transform: rotate(-24deg); }.line-c { width: 27%; left: 51%; top: 65%; transform: rotate(89deg); }

.intelligence { background: #0a1820; color: white; }
.intelligence .section-index, .intelligence .section-heading > p { color: #8e9691; }
.intelligence-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 20px; }
.intelligence-list { border-top: 1px solid #262b28; }
.intel-item { appearance: none; border: 0; border-bottom: 1px solid #262b28; background: transparent; width: 100%; min-height: 90px; display: grid; grid-template-columns: 40px 1fr auto; align-items: center; text-align: left; cursor: pointer; transition: background .2s ease, padding .2s ease; padding: 0 18px 0 0; }
.intel-item:hover, .intel-item.active { background: #131714; padding-left: 14px; }
.intel-item > span { color: #666e69; font-size: 10px; }
.intel-item div { display: grid; gap: 6px; }
.intel-item strong { font-size: 15px; color: #f4f6f4; }
.intel-item small { font-size: 11px; color: #7d8580; }
.intel-item b { color: #606762; font-weight: 400; }
.intel-item.active b { color: var(--accent); }
.intelligence-display { min-height: 530px; border: 1px solid #203943; border-radius: var(--radius); padding: 32px; background: radial-gradient(circle at 80% 15%, rgba(38,199,170,.12), transparent 32%), radial-gradient(circle at 10% 80%, rgba(36,152,223,.09), transparent 30%), #0e1d24; display: flex; flex-direction: column; justify-content: space-between; }
.display-meta { display: flex; justify-content: space-between; color: #7f8782; font-size: 9px; font-weight: 760; letter-spacing: .12em; }
.display-meta b { color: var(--accent); margin-left: 7px; }
.display-score { display: grid; grid-template-columns: 190px 1fr; align-items: center; gap: 36px; }
.score-ring { width: 178px; height: 178px; border-radius: 50%; display: grid; place-content: center; text-align: center; background: radial-gradient(circle closest-side, #0e1d24 81%, transparent 82% 99%), conic-gradient(#2ed1a5 0 58%, #2498df 58% 92%, #243943 0); }
.score-ring span { font-size: 57px; line-height: .8; letter-spacing: -.06em; }
.score-ring small { font-size: 10px; color: #7e8781; margin-top: 10px; }
.display-score > div:last-child > span { color: #767e79; font-size: 9px; letter-spacing: .14em; }
.display-score h3 { margin: 12px 0 12px; font-size: 32px; line-height: 1.05; letter-spacing: -.04em; }
.display-score p { margin: 0; color: #89918c; font-size: 13px; line-height: 1.65; max-width: 400px; }
.signal-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.signal-grid > div { border: 1px solid #282e2a; border-radius: 13px; padding: 16px; display: grid; gap: 10px; }
.signal-grid span { color: #6d746f; font-size: 8px; font-weight: 760; letter-spacing: .13em; }
.signal-grid strong { font-size: 15px; }
.signal-grid i { display: block; height: 3px; border-radius: 5px; background: #2c322e; overflow: hidden; }
.signal-grid i b { display: block; height: 100%; background: var(--accent); border-radius: 5px; }

.data-moat { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(55px, 7vw, 110px); align-items: center; }
.data-visual { min-height: 590px; background: linear-gradient(145deg, #eef8fb, #ecf9f5); border: 1px solid var(--line); border-radius: var(--radius); position: relative; overflow: hidden; }
.data-header { position: absolute; z-index: 4; top: 24px; left: 24px; right: 24px; display: flex; justify-content: space-between; font-size: 9px; color: #888f8a; font-weight: 760; letter-spacing: .12em; }
.data-grid-lines { position: absolute; inset: 0; background-image: linear-gradient(#dfe4e0 1px, transparent 1px), linear-gradient(90deg, #dfe4e0 1px, transparent 1px); background-size: 40px 40px; mask-image: linear-gradient(to bottom, transparent 8%, black 30%, black 75%, transparent 100%); }
.data-core { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); width: 200px; height: 200px; border-radius: 50%; background: linear-gradient(145deg, #123443, #14262f); color: #91adb6; display: grid; place-content: center; text-align: center; font-size: 10px; line-height: 1.8; letter-spacing: .11em; box-shadow: 0 0 0 18px rgba(36,152,223,.05), 0 30px 80px rgba(20,102,130,.2); z-index: 3; }
.data-core strong { color: white; font-size: 15px; }
.data-wave { position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); border: 1px solid #cfd5d0; border-radius: 50%; }
.wave-one { width: 310px; height: 310px; }.wave-two { width: 430px; height: 430px; border-style: dashed; }.wave-three { width: 550px; height: 550px; opacity: .65; }
.data-label { position: absolute; z-index: 4; background: white; border: 1px solid var(--line); border-radius: 999px; padding: 10px 13px; font-size: 8px; font-weight: 760; letter-spacing: .11em; box-shadow: 0 8px 28px rgba(11,13,12,.06); }
.dl-one { left: 10%; top: 23%; }.dl-two { right: 8%; top: 31%; }.dl-three { left: 8%; bottom: 24%; }.dl-four { right: 11%; bottom: 16%; }
.data-copy h2 { margin-bottom: 25px; }
.data-copy > p { color: var(--muted); font-size: 17px; line-height: 1.7; margin: 0 0 34px; max-width: 520px; }
.data-points { border-top: 1px solid var(--line); }
.data-points > div { display: grid; grid-template-columns: 44px 1fr; gap: 12px; border-bottom: 1px solid var(--line); padding: 20px 0; }
.data-points span { color: #9aa09c; font-size: 10px; }
.data-points p { margin: 0; color: #656c68; font-size: 13px; line-height: 1.55; }
.data-points strong { color: var(--ink); }

.evidence { background: #fff; }
.evidence-lead { display: grid; grid-template-columns: 1.5fr .8fr; gap: 14px; }
.evidence-side { display: grid; grid-template-rows: 1fr 1fr; gap: 14px; min-width: 0; }
.evidence-photo { position: relative; margin: 0; min-height: 0; overflow: hidden; border-radius: 22px; background: #10232c; border: 1px solid var(--line); }
.evidence-photo-main { min-height: 650px; }
.evidence-side .evidence-photo { min-height: 318px; }
.evidence-photo img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.7,.2,1); }
.evidence-photo:hover img { transform: scale(1.025); }
.evidence-photo:after { content: ""; position: absolute; inset: 30% 0 0; background: linear-gradient(to bottom, transparent, rgba(5,17,23,.86)); pointer-events: none; }
.evidence-photo figcaption { position: absolute; z-index: 2; left: 22px; right: 22px; bottom: 20px; display: grid; gap: 7px; color: white; }
.evidence-photo figcaption span { font-size: 8px; font-weight: 800; letter-spacing: .15em; color: #7de5cf; }
.evidence-photo figcaption strong { max-width: 620px; font-size: 13px; line-height: 1.45; font-weight: 610; }
.evidence-strip { display: grid; grid-template-columns: 1.2fr .8fr .8fr 1.2fr; gap: 14px; margin-top: 14px; }
.evidence-strip .evidence-photo { height: 355px; }
.evidence-strip .evidence-photo:nth-child(2) img, .evidence-strip .evidence-photo:nth-child(3) img { object-position: center 35%; }
.evidence-principles { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 42px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.evidence-principles > div { padding: 28px 30px; display: grid; grid-template-columns: 30px 1fr; column-gap: 12px; border-left: 1px solid var(--line); }
.evidence-principles > div:first-child { border-left: 0; }
.evidence-principles span { grid-row: span 2; color: var(--accent-deep); font-size: 9px; font-weight: 800; letter-spacing: .12em; }
.evidence-principles strong { font-size: 15px; letter-spacing: -.02em; }
.evidence-principles p { margin: 7px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }

.applications { background: #f8fcfc; }
.application-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.application-card { min-height: 290px; border: 1px solid var(--line); background: white; border-radius: 20px; padding: 26px; display: flex; flex-direction: column; transition: transform .24s ease, box-shadow .24s ease; }
.application-card:hover { transform: translateY(-5px); box-shadow: 0 22px 50px rgba(20,28,23,.07); }
.app-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--accent-soft); border: 1px solid rgba(38,199,170,.25); color: var(--accent-deep); font-size: 9px; font-weight: 800; letter-spacing: .06em; }
.application-card h3 { margin: auto 0 12px; font-size: 22px; letter-spacing: -.035em; }
.application-card p { color: var(--muted); font-size: 13px; line-height: 1.6; margin: 0 0 24px; }
.application-card small { color: #969c98; font-size: 8px; font-weight: 760; letter-spacing: .12em; }

.origin { padding-top: 30px; padding-bottom: 30px; }
.origin-card { min-height: 650px; border-radius: 30px; background: #0a1820; color: white; display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; }
.origin-copy { padding: clamp(45px,6vw,85px); display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.section-index.light { color: #79817c; }
.origin-copy h2 { font-size: clamp(44px, 5vw, 72px); }
.origin-copy p { color: #909893; max-width: 560px; font-size: 15px; line-height: 1.7; margin: 26px 0 0; }
.origin-copy .button { margin-top: 34px; }
.origin-device { position: relative; min-height: 590px; overflow: hidden; background: #10232c; }
.origin-device > img { display: block; width: 100%; height: 100%; min-height: 590px; object-fit: cover; object-position: center 68%; filter: saturate(.92) contrast(1.03); }
.origin-device:after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(to bottom, transparent, rgba(5,17,23,.9)); }
.origin-photo-caption { position: absolute; z-index: 2; left: 34px; right: 34px; bottom: 31px; display: grid; gap: 8px; color: white; }
.origin-photo-caption span { color: #79e2cd; font-size: 8px; font-weight: 800; letter-spacing: .15em; }
.origin-photo-caption strong { max-width: 430px; font-size: 14px; line-height: 1.45; }

.partnerships { padding-top: 118px; }
.partnership-shell { background: linear-gradient(145deg, #eff8fb 0%, #eef9f5 100%); border: 1px solid #dbecef; border-radius: 30px; padding: clamp(35px,5vw,72px); display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(50px,7vw,100px); }
.partnership-copy h2 { font-size: clamp(55px, 6vw, 88px); }
.partnership-copy > p { color: var(--muted); font-size: 16px; line-height: 1.65; max-width: 430px; margin: 26px 0; }
.partner-types { display: flex; flex-wrap: wrap; gap: 7px; max-width: 480px; }
.partner-types span { background: white; border: 1px solid #dde2de; padding: 8px 10px; border-radius: 999px; font-size: 8px; font-weight: 760; letter-spacing: .1em; }
.contact-note { margin-top: 42px; display: grid; gap: 8px; }
.contact-note span { font-size: 8px; color: #8b928d; font-weight: 760; letter-spacing: .13em; }
.contact-note a { font-size: 14px; font-weight: 650; text-decoration: underline; text-underline-offset: 5px; }
.interest-form { background: white; border: 1px solid var(--line); border-radius: 22px; padding: clamp(24px,3vw,40px); box-shadow: 0 20px 60px rgba(20,28,23,.055); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.interest-form label { display: grid; gap: 9px; margin-bottom: 18px; color: #545b57; font-size: 10px; font-weight: 760; letter-spacing: .08em; text-transform: uppercase; }
.interest-form input, .interest-form select, .interest-form textarea { width: 100%; border: 1px solid #dfe4e0; background: #fbfcfb; border-radius: 11px; padding: 15px 14px; color: var(--ink); outline: none; transition: border-color .2s ease, box-shadow .2s ease; font-size: 13px; text-transform: none; letter-spacing: normal; }
.interest-form input:focus, .interest-form select:focus, .interest-form textarea:focus { border-color: var(--accent-blue); box-shadow: 0 0 0 3px rgba(36,152,223,.11); }
.interest-form textarea { resize: vertical; min-height: 128px; }
.interest-form ::placeholder { color: #a1a7a3; }
.consent { grid-template-columns: 17px 1fr; align-items: start; gap: 10px !important; text-transform: none !important; letter-spacing: normal !important; font-weight: 500 !important; line-height: 1.45; }
.consent input { width: 16px; height: 16px; margin: 1px 0 0; accent-color: var(--accent-deep); }
.submit-button { width: 100%; margin-top: 6px; cursor: pointer; }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; opacity: 0 !important; pointer-events: none !important; }
.form-status { min-height: 18px; margin: 12px 0 0; font-size: 12px; color: #526057; text-align: center; }

.energy-ai-cta {
  margin: 28px clamp(20px, 3vw, 46px) 0;
  padding-top: clamp(68px, 8vw, 112px);
  padding-bottom: clamp(68px, 8vw, 112px);
  border-radius: 30px;
  background:
    radial-gradient(circle at 78% 15%, rgba(42,205,172,.2), transparent 30%),
    radial-gradient(circle at 12% 90%, rgba(36,152,223,.2), transparent 28%),
    #0a1921;
  color: white;
  display: grid;
  grid-template-columns: 1.25fr .75fr;
  gap: clamp(50px, 8vw, 120px);
  align-items: end;
  overflow: hidden;
}
.energy-ai-copy h2 { margin: 0; font-size: clamp(52px, 6vw, 90px); line-height: .96; letter-spacing: -.065em; font-weight: 590; }
.energy-ai-copy p { max-width: 700px; margin: 30px 0 0; color: #9eafb7; font-size: 16px; line-height: 1.75; }
.energy-ai-action { display: grid; gap: 24px; justify-items: start; }
.energy-ai-action > span { color: #7fe5d0; font-size: 9px; font-weight: 800; letter-spacing: .18em; }
.energy-ai-action .button { min-width: 230px; }

.site-footer { padding: 55px clamp(28px,5vw,78px) 28px; background: linear-gradient(180deg, #fff 0%, #f4fafb 100%); }
.footer-top { display: flex; justify-content: space-between; align-items: flex-end; padding-bottom: 45px; }
.footer-top .brand-logo { width: 320px; }
.footer-top p { margin: 0; color: #777e7a; max-width: 350px; text-align: right; font-size: 13px; line-height: 1.6; }
.footer-bottom { border-top: 1px solid var(--line); padding-top: 22px; display: flex; justify-content: space-between; color: #8a908c; font-size: 10px; }
.footer-bottom div { display: flex; gap: 26px; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  .desktop-nav { gap: 19px; }
  .hero { grid-template-columns: 1fr; padding-top: 80px; }
  .hero-copy { max-width: 850px; }
  .hero-visual { min-height: 600px; }
  .trust-strip { grid-template-columns: 1fr; gap: 22px; }
  .trust-items div:first-child { border-left: 0; padding-left: 0; }
  .platform-grid { grid-template-columns: 1fr 1fr; }
  .platform-card-feature { grid-column: 1 / -1; grid-row: auto; min-height: 800px; }
  .intelligence-layout, .data-moat { grid-template-columns: 1fr; }
  .intelligence-list { display: grid; grid-template-columns: repeat(5,1fr); border-left: 1px solid #262b28; }
  .intel-item { min-height: 120px; grid-template-columns: 1fr; align-content: center; gap: 8px; padding: 13px !important; border-right: 1px solid #262b28; }
  .intel-item small { display: none; }
  .data-visual { min-height: 680px; }
  .evidence-lead { grid-template-columns: 1.2fr .8fr; }
  .evidence-photo-main { min-height: 580px; }
  .evidence-side .evidence-photo { min-height: 283px; }
  .evidence-strip { grid-template-columns: 1fr 1fr; }
  .evidence-strip .evidence-photo { height: 390px; }
  .application-grid { grid-template-columns: repeat(2,1fr); }
  .origin-card { grid-template-columns: 1fr; }
  .origin-device { min-height: 620px; }
  .partnership-shell { grid-template-columns: 1fr; }
  .energy-ai-cta { grid-template-columns: 1fr; align-items: start; }
}

@media (max-width: 760px) {
  .page-shell { width: 100%; margin: 0; border: 0; border-radius: 0; }
  .site-header { height: 72px; padding: 0 max(20px, env(safe-area-inset-right)) 0 max(20px, env(safe-area-inset-left)); grid-template-columns: 1fr auto; position: sticky; top: 0; }
  .site-header .brand-logo { width: 190px; }
  .desktop-nav, .desktop-cta { display: none; }
  .menu-button { display: grid; width: 42px; height: 42px; border: 1px solid var(--line); background: white; border-radius: 50%; place-content: center; gap: 5px; cursor: pointer; }
  .menu-button span { width: 16px; height: 1px; background: var(--ink); transition: transform .2s ease; }
  .menu-button.active span:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-button.active span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .mobile-nav { position: fixed; display: grid; align-content: start; gap: 0; left: 0; right: 0; top: 72px; z-index: 19; background: white; padding: 16px max(20px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left)); border-bottom: 1px solid var(--line); transform: translateY(-130%); transition: transform .3s ease; box-shadow: 0 20px 35px rgba(20,28,23,.08); }
  .mobile-nav.open { transform: none; }
  .mobile-nav > a:not(.button) { padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
  .mobile-nav .button { margin-top: 18px; }
  .section-pad { padding: 82px 20px; }
  .hero { min-height: auto; padding-top: 62px; gap: 52px; }
  .hero h1 { font-size: clamp(52px, 16vw, 72px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { display: grid; }
  .hero-proof { flex-wrap: wrap; row-gap: 9px; }
  .hero-field-proof { grid-template-columns: 68px 68px minmax(0,1fr); width: 100%; }
  .hero-visual { min-height: 480px; border-radius: 22px; }
  .orbit-one { width: 315px; height: 315px; }.orbit-two { width: 240px; height: 240px; }.orbit-three { width: 165px; height: 165px; }
  .core { width: 125px; height: 125px; }.core-ring { width: 146px; height: 146px; }
  .node-a { transform: translate(-125px,-95px); }.node-b { transform: translate(126px,-67px); }.node-c { transform: translate(-125px,105px); }.node-d { transform: translate(112px,111px); }
  .node small { display: none; }
  .visual-footer { gap: 10px; }.visual-footer strong { font-size: 8px; }
  .trust-strip { padding: 25px 20px; }
  .trust-items { grid-template-columns: 1fr 1fr; gap: 22px 0; }
  .trust-items div { padding-left: 18px; }
  .trust-items div:nth-child(3) { padding-left: 0; border-left: 0; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; margin-bottom: 42px; }
  .section-heading h2, .data-copy h2, .origin-copy h2 { font-size: 44px; }
  .platform-grid { grid-template-columns: 1fr; }
  .platform-card-feature { grid-column: auto; min-height: 720px; padding: 24px; }
  .platform-card { min-height: 430px; padding: 24px; }
  .api-window pre { min-height: 300px; }
  .intelligence-list { grid-template-columns: 1fr; border-left: 0; }
  .intel-item { min-height: 75px; grid-template-columns: 34px 1fr auto; }
  .intel-item small { display: block; }
  .intelligence-display { min-height: 600px; padding: 22px; }
  .display-score { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 25px; }
  .signal-grid { grid-template-columns: 1fr; }
  .data-visual { min-height: 500px; }
  .wave-one { width: 260px; height: 260px; }.wave-two { width: 350px; height: 350px; }.wave-three { width: 440px; height: 440px; }
  .data-core { width: 160px; height: 160px; }
  .data-label { font-size: 7px; }.dl-one { left: 3%; }.dl-two { right: 2%; }.dl-three { left: 2%; }.dl-four { right: 3%; }
  .application-grid { grid-template-columns: 1fr; }
  .application-card { min-height: 260px; }
  .evidence-lead, .evidence-side, .evidence-strip { grid-template-columns: 1fr; grid-template-rows: auto; }
  .evidence-photo-main, .evidence-side .evidence-photo, .evidence-strip .evidence-photo { min-height: 0; height: auto; aspect-ratio: 4 / 3; }
  .evidence-strip .evidence-photo:nth-child(2), .evidence-strip .evidence-photo:nth-child(3) { aspect-ratio: 3 / 4; }
  .evidence-photo figcaption { left: 16px; right: 16px; bottom: 15px; }
  .evidence-principles { grid-template-columns: 1fr; }
  .evidence-principles > div { border-left: 0; border-top: 1px solid var(--line); padding: 22px 0; }
  .evidence-principles > div:first-child { border-top: 0; }
  .origin { padding: 12px; }
  .origin-card { border-radius: 23px; }
  .origin-copy { padding: 52px 25px; }
  .origin-device { min-height: 520px; }
  .origin-device > img { min-height: 520px; }
  .origin-photo-caption { left: 22px; right: 22px; bottom: 22px; }
  .device-body { width: 260px; height: 260px; border-radius: 38px; }
  .device-screen { width: 145px; height: 145px; }.device-screen strong { font-size: 48px; }
  .partnership-shell { padding: 35px 20px; border-radius: 22px; }
  .partnership-copy h2 { font-size: 60px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .interest-form input, .interest-form select, .interest-form textarea { font-size: 16px; }
  .button, .menu-button, .mobile-nav > a { min-height: 44px; }
  .energy-ai-cta { margin: 12px; border-radius: 23px; padding: 70px 24px; gap: 44px; }
  .energy-ai-copy h2 { font-size: clamp(48px, 14vw, 68px); }
  .energy-ai-copy p { font-size: 15px; }
  .energy-ai-action, .energy-ai-action .button { width: 100%; }
  .footer-top, .footer-bottom { display: grid; gap: 25px; }
  .footer-top .brand-logo { width: min(100%, 300px); }
  .footer-top p { text-align: left; }
  .footer-bottom div { flex-wrap: wrap; gap: 16px; }
}

@media (max-width: 480px) {
  .site-header { padding-left: 16px; padding-right: 16px; }
  .site-header .brand-logo { width: 168px; }
  .section-pad { padding: 72px 16px; }
  .hero { padding-top: 52px; gap: 44px; }
  .eyebrow { font-size: 9px; margin-bottom: 24px; letter-spacing: .13em; }
  .hero h1 { font-size: clamp(46px, 15.2vw, 66px); line-height: .94; }
  .hero-lead { margin-top: 27px; font-size: 15px; line-height: 1.62; }
  .hero-actions { margin-top: 28px; }
  .hero-actions .button { width: 100%; }
  .hero-proof { margin-top: 32px; font-size: 8px; gap: 9px; letter-spacing: .08em; }
  .hero-field-proof { grid-template-columns: 60px 60px minmax(0,1fr); margin-top: 20px; gap: 7px; }
  .hero-field-proof figure { width: 60px; height: 48px; }
  .hero-field-proof figure:nth-child(2) { margin-left: -14px; }
  .hero-field-proof p { margin-left: -7px; }
  .hero-field-proof strong { font-size: 10px; }
  .hero-visual { min-height: 430px; }
  .visual-topline, .visual-footer { left: 18px; right: 18px; }
  .orbit-one { width: 280px; height: 280px; }.orbit-two { width: 210px; height: 210px; }.orbit-three { width: 145px; height: 145px; }
  .core { width: 112px; height: 112px; }.core-ring { width: 132px; height: 132px; }
  .node-a { transform: translate(-108px,-84px); }.node-b { transform: translate(111px,-57px); }.node-c { transform: translate(-108px,92px); }.node-d { transform: translate(98px,96px); }
  .trust-strip { padding-left: 16px; padding-right: 16px; }
  .trust-items strong { font-size: 14px; }
  .section-heading h2, .data-copy h2, .origin-copy h2 { font-size: 39px; }
  .section-heading > p, .data-copy > p { font-size: 14px; }
  .platform-card-feature { min-height: 680px; }
  .intelligence-display { min-height: 570px; }
  .data-visual { min-height: 440px; }
  .data-header { left: 16px; right: 16px; }
  .evidence-photo figcaption strong { font-size: 11px; }
  .partnerships { padding-top: 76px; }
  .partnership-shell { padding: 30px 16px; }
  .partnership-copy h2 { font-size: 49px; }
  .interest-form { padding: 22px 16px; }
  .energy-ai-cta { margin: 8px; padding: 62px 18px; }
  .energy-ai-copy h2 { font-size: 48px; }
  .site-footer { padding-left: 18px; padding-right: 18px; padding-bottom: max(28px, env(safe-area-inset-bottom)); }
}

@media (max-width: 360px) {
  .site-header .brand-logo { width: 148px; }
  .hero h1 { font-size: 45px; }
  .hero-field-proof { grid-template-columns: 54px 54px minmax(0,1fr); }
  .hero-field-proof figure { width: 54px; height: 44px; }
  .hero-field-proof span { font-size: 7px; }
  .hero-field-proof strong { font-size: 9px; }
  .hero-visual { min-height: 400px; }
  .partnership-copy h2, .energy-ai-copy h2 { font-size: 43px; }
}

@media (max-height: 520px) and (orientation: landscape) and (max-width: 940px) {
  .site-header { height: 62px; }
  .mobile-nav { top: 62px; max-height: calc(100dvh - 62px); overflow-y: auto; }
  .section-pad { padding-top: 64px; padding-bottom: 64px; }
  .hero { grid-template-columns: 1fr 1fr; padding-top: 50px; align-items: start; }
  .hero h1 { font-size: 48px; }
  .hero-visual { min-height: 390px; }
  .hero-field-proof { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}