:root {
  --ink: #111923;
  --ink-soft: #324253;
  --muted: #657383;
  --paper: #fbfaf7;
  --white: #ffffff;
  --surface: #f2f4f6;
  --surface-warm: #f7f6f2;
  --line: #dce2e7;
  --line-strong: #c7d0d8;
  --hero: #0a1018;
  --hero-soft: #101a26;
  --blue: #198fbd;
  --blue-bright: #43bfe5;
  --blue-soft: #e7f5fa;
  --purple: #7750d8;
  --purple-bright: #a577ff;
  --purple-soft: #f1ecff;
  --green: #2e8e62;
  --green-bright: #74c89f;
  --green-soft: #e9f5ee;
  --max: 1220px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --shadow-lg: 0 30px 80px rgba(10, 24, 38, 0.12);
  --shadow-md: 0 18px 45px rgba(10, 24, 38, 0.08);
  --font-sans: "Manrope", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { background: rgba(67, 191, 229, 0.25); }

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  transform: translateY(-140%);
  padding: 10px 14px;
  background: var(--white);
  color: var(--ink);
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}
.skip-link:focus { transform: none; }

.container { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-dark { position: relative; overflow: hidden; background: var(--hero); color: var(--white); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  min-height: 76px;
  background: rgba(251, 250, 247, 0.92);
  border-bottom: 1px solid rgba(17, 25, 35, 0.08);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; }
.brand-mark { width: 38px; height: 38px; display: grid; place-items: center; overflow: hidden; }
.brand-mark img { width: 38px; height: auto; }
.brand-name { font-size: 18px; font-weight: 800; letter-spacing: -0.025em; }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav > a:not(.button) { position: relative; color: #3c4a59; font-size: 14px; font-weight: 700; text-decoration: none; }
.site-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; background: var(--blue); transition: right 180ms ease; }
.site-nav > a:not(.button):hover::after, .site-nav > a:not(.button):focus-visible::after { right: 0; }

.nav-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; border-radius: 10px; background: transparent; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; margin: 5px auto; background: var(--ink); transition: transform 180ms ease, opacity 180ms ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}
.button:hover { transform: translateY(-2px); }
.button:focus-visible, .site-nav a:focus-visible, .button-link:focus-visible, .person-card a:focus-visible, .footer-links a:focus-visible, .brand:focus-visible { outline: 3px solid rgba(67, 191, 229, 0.42); outline-offset: 3px; }
.button-small { min-height: 42px; padding: 0 17px; font-size: 13px; }
.button-header { background: var(--ink); color: var(--white); box-shadow: 0 8px 22px rgba(17, 25, 35, 0.14); }
.button-header:hover { background: #253342; }
.button-primary { background: var(--white); color: #0b1721; box-shadow: 0 14px 34px rgba(0, 0, 0, 0.18); }
.button-primary:hover { box-shadow: 0 17px 42px rgba(0, 0, 0, 0.23); }
.button-ghost { color: var(--white); border-color: rgba(255, 255, 255, 0.3); background: rgba(255, 255, 255, 0.04); }
.button-ghost:hover { background: rgba(255, 255, 255, 0.09); border-color: rgba(255, 255, 255, 0.55); }
.button-dark { margin-top: 30px; background: var(--ink); color: var(--white); box-shadow: 0 12px 30px rgba(17, 25, 35, 0.16); }
.button-dark:hover { background: #2b3948; }
.button-outline-dark { color: var(--ink); border-color: var(--line-strong); background: transparent; }
.button-outline-dark:hover { background: var(--white); border-color: var(--ink); }

.eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.eyebrow-light { color: #85d5ec; }
.eyebrow-dark { color: #177fa7; }

.hero { min-height: 730px; padding: 110px 0 90px; }
.hero-grid-pattern, .team-grid-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.28;
  background-image: linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
  pointer-events: none;
}
.hero-orb { position: absolute; width: 540px; height: 540px; border-radius: 50%; filter: blur(90px); opacity: 0.13; pointer-events: none; }
.hero-orb-purple { top: -260px; left: 22%; background: var(--purple-bright); }
.hero-orb-blue { right: -260px; bottom: -240px; background: var(--blue-bright); }
.hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(520px, 1.08fr); gap: 58px; align-items: center; }
.hero-copy { max-width: 610px; }
.hero h1 { margin: 18px 0 24px; max-width: 720px; font-size: clamp(44px, 4.15vw, 56px); font-weight: 700; line-height: 1.07; letter-spacing: -0.046em; text-wrap: balance; }
.hero-lead { margin: 0; max-width: 590px; color: #b9c5d0; font-size: 18px; line-height: 1.68; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-markets { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 34px; color: #d6dfe7; font-size: 13px; font-weight: 700; }
.hero-markets span { display: inline-flex; align-items: center; gap: 9px; }
.market-dot { width: 8px; height: 8px; border-radius: 50%; box-shadow: 0 0 0 5px rgba(255,255,255,0.04); }
.market-dot-purple { background: var(--purple-bright); }
.market-dot-blue { background: var(--blue-bright); }

.platform-stage { position: relative; min-height: 540px; }
.hero-product {
  position: absolute;
  top: 28px;
  z-index: 3;
  width: 292px;
  height: 238px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 22px;
  background: linear-gradient(150deg, rgba(31, 48, 65, 0.98), rgba(10, 18, 28, 0.98));
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(10px);
}
.hero-product-grow { left: 0; }
.hero-product-street { right: 0; }
.hero-product::before { content: ""; position: absolute; inset: 0; pointer-events: none; }
.hero-product-grow::before { background: radial-gradient(circle at 50% 66%, rgba(165,119,255,0.25), transparent 62%); }
.hero-product-street::before { background: radial-gradient(circle at 50% 66%, rgba(67,191,229,0.25), transparent 62%); }
.hero-product-label { position: absolute; top: 18px; left: 20px; right: 20px; z-index: 4; display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.hero-product-label span { color: #c1cdd6; font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.hero-product-label strong { color: var(--white); font-family: var(--font-mono); font-size: 12px; }
.hero-product img {
  position: absolute;
  left: 50%;
  top: 61%;
  z-index: 2;
  width: calc(100% - 22px);
  max-height: calc(100% - 70px);
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: contain;
  filter: drop-shadow(0 22px 22px rgba(0,0,0,0.34));
}
.hero-product-grow img { width: calc(100% - 24px); }
.hero-product-street img { width: calc(100% - 20px); }

.ecs-core {
  position: absolute;
  left: 50%;
  top: 56%;
  z-index: 5;
  width: 190px;
  height: 190px;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.20);
  border-radius: 50%;
  background: radial-gradient(circle at 50% 35%, #1d3042, #0b151f 67%);
  box-shadow: 0 0 0 18px rgba(255,255,255,0.025), 0 28px 60px rgba(0,0,0,0.42), inset 0 1px 0 rgba(255,255,255,0.10);
  text-align: center;
}
.ecs-rings { position: absolute; inset: -20px; border: 1px solid rgba(117, 195, 222, 0.15); border-radius: 50%; }
.ecs-rings::before, .ecs-rings::after { content: ""; position: absolute; border: 1px dashed rgba(165,119,255,0.15); border-radius: 50%; }
.ecs-rings::before { inset: -18px; }
.ecs-rings::after { inset: 22px; }
.ecs-icon { width: 62px; margin-bottom: 8px; color: #8dd9ec; }
.ecs-icon svg path { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.ecs-core strong { font-family: var(--font-mono); font-size: 25px; letter-spacing: 0.04em; }
.ecs-core > span { margin-top: 2px; color: #bcc9d4; font-size: 13px; font-weight: 700; }
.ecs-core small { margin-top: 12px; color: #82cf9f; font-family: var(--font-mono); font-size: 8px; font-weight: 600; letter-spacing: 0.07em; }
.platform-connectors { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.platform-connectors path { fill: none; stroke-width: 2; stroke-dasharray: 5 7; }
.connector-grow { stroke: url(#lineGrow); }
.connector-street { stroke: url(#lineStreet); }

.proof-strip { position: relative; z-index: 5; padding: 34px 0 24px; background: #101923; border-top: 1px solid rgba(255,255,255,0.06); color: var(--white); }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.proof-item { min-height: 70px; display: flex; flex-direction: column; justify-content: center; padding: 0 34px; border-left: 1px solid rgba(255,255,255,0.10); }
.proof-item:first-child { padding-left: 0; border-left: 0; }
.proof-item strong { font-family: var(--font-mono); font-size: 25px; line-height: 1.1; letter-spacing: -0.025em; }
.proof-item span { margin-top: 7px; color: #9fadb9; font-size: 12px; font-weight: 600; }
.proof-note { margin-top: 19px; margin-bottom: 0; color: #738493; font-size: 10.5px; line-height: 1.55; }

.split-layout { display: grid; grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr); gap: 90px; align-items: start; }
.section-heading h2 { margin: 14px 0 20px; font-size: clamp(38px, 4vw, 54px); font-weight: 700; line-height: 1.08; letter-spacing: -0.045em; text-wrap: balance; }
.section-heading > p:not(.eyebrow) { margin: 0; max-width: 650px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.section-heading.centered { max-width: 830px; margin: 0 auto 52px; text-align: center; }
.section-heading.centered > p:not(.eyebrow) { margin-inline: auto; }
.section-heading-light h2 { color: var(--white); }
.section-heading-light > p:not(.eyebrow) { color: #aebbc6; }

.technology-section { background: var(--paper); }
.architecture-statement { padding: 28px 30px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 12px 36px rgba(17, 25, 35, 0.05); }
.architecture-kicker { color: var(--blue); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.11em; text-transform: uppercase; }
.architecture-statement p { margin: 12px 0 0; color: #344657; font-size: 20px; line-height: 1.62; letter-spacing: -0.012em; }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 20px; }
.benefit-card { position: relative; min-height: 260px; padding: 24px 22px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface-warm); }
.benefit-card::after { content: ""; position: absolute; right: -36px; bottom: -36px; width: 110px; height: 110px; border-radius: 50%; background: rgba(25, 143, 189, 0.06); }
.benefit-card-economics::after { background: rgba(46, 142, 98, 0.08); }
.benefit-number { position: absolute; top: 20px; right: 20px; color: #9ba8b3; font-family: var(--font-mono); font-size: 10px; }
.benefit-icon { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 10px; font-family: var(--font-mono); font-size: 20px; font-weight: 600; }
.benefit-icon-blue { color: var(--blue); background: var(--blue-soft); }
.benefit-icon-purple { color: var(--purple); background: var(--purple-soft); }
.benefit-icon-green { color: var(--green); background: var(--green-soft); }
.benefit-card h3 { margin: 36px 0 10px; font-size: 18px; line-height: 1.3; letter-spacing: -0.02em; }
.benefit-card p { position: relative; z-index: 2; margin: 0; color: var(--muted); font-size: 13.5px; line-height: 1.65; }

.solutions-section { background: #eef1f3; }
.solution-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
.solution-card { overflow: hidden; border: 1px solid #d7dee4; border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-md); }
.solution-visual { position: relative; height: 330px; overflow: hidden; }
.solution-visual::after { content: ""; position: absolute; inset: auto 0 0; height: 44%; background: linear-gradient(transparent, rgba(5, 13, 22, 0.25)); pointer-events: none; }
.solution-visual-grow { background: radial-gradient(circle at 50% 43%, rgba(165,119,255,0.31), transparent 52%), linear-gradient(145deg, #162433, #0a121c); }
.solution-visual-street { background: radial-gradient(circle at 50% 43%, rgba(67,191,229,0.27), transparent 52%), linear-gradient(145deg, #162433, #0a121c); }
.solution-visual img {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 92%;
  max-height: 80%;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: contain;
  filter: drop-shadow(0 26px 24px rgba(0,0,0,0.4));
}
.solution-visual-street img { width: 94%; }
.solution-badge { position: absolute; left: 24px; bottom: 22px; z-index: 5; padding: 8px 11px; border: 1px solid rgba(255,255,255,0.18); border-radius: 8px; background: rgba(9,16,25,0.68); color: var(--white); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; backdrop-filter: blur(10px); }
.solution-body { padding: 34px 34px 38px; }
.solution-overline { margin: 0 0 11px; font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.solution-grow .solution-overline { color: var(--purple); }
.solution-street .solution-overline { color: var(--blue); }
.solution-body h3 { margin: 0; font-size: 27px; line-height: 1.22; letter-spacing: -0.035em; }
.solution-tagline { margin: 14px 0 24px; color: #465767; font-size: 16px; line-height: 1.62; }
.metric-row { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0 0 24px; padding: 17px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.metric-row div { padding: 0 13px; border-left: 1px solid var(--line); }
.metric-row div:first-child { padding-left: 0; border-left: 0; }
.metric-row strong { display: block; font-family: var(--font-mono); font-size: 14px; line-height: 1.25; }
.metric-row span { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; line-height: 1.3; }
.feature-list { list-style: none; display: grid; gap: 10px; margin: 0 0 28px; padding: 0; }
.feature-list li { position: relative; padding-left: 22px; color: #344657; font-size: 13.5px; font-weight: 600; line-height: 1.5; }
.feature-list li::before { content: ""; position: absolute; left: 0; top: 0.55em; width: 8px; height: 8px; border-radius: 50%; }
.solution-grow .feature-list li::before { background: var(--purple-bright); }
.solution-street .feature-list li::before { background: var(--blue-bright); }
.solution-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.button-solution { min-height: 46px; padding: 0 17px; color: var(--white); font-size: 12px; }
.button-purple { background: var(--purple); box-shadow: 0 10px 24px rgba(119,80,216,0.18); }
.button-purple:hover { background: #6741c9; }
.button-blue { background: var(--blue); box-shadow: 0 10px 24px rgba(25,143,189,0.18); }
.button-blue:hover { background: #147ca5; }
.button-link { color: #2d4052; font-size: 12px; font-weight: 800; text-decoration: none; }
.button-link span { color: var(--green); }
.button-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.economics-note { max-width: 840px; margin: 28px auto 0; color: #607080; font-size: 12px; line-height: 1.65; text-align: center; }
.economics-note strong { color: var(--green); }

.partnership-section { background: var(--paper); }
.partnership-grid { display: grid; grid-template-columns: minmax(300px, 0.85fr) minmax(0, 1.15fr); gap: 90px; align-items: start; }
.partner-options { display: grid; gap: 14px; }
.partner-card { display: grid; grid-template-columns: 46px 1fr; gap: 20px; padding: 25px 26px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); box-shadow: 0 10px 30px rgba(17,25,35,0.04); transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.partner-card:hover { transform: translateY(-3px); border-color: #bac7d0; box-shadow: 0 18px 42px rgba(17,25,35,0.07); }
.partner-index { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: var(--surface); color: var(--blue); font-family: var(--font-mono); font-size: 11px; font-weight: 600; }
.partner-type { margin: 0; color: var(--blue); font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.partner-card h3 { margin: 7px 0 8px; font-size: 19px; line-height: 1.35; letter-spacing: -0.025em; }
.partner-card div > p:last-child { margin: 0; color: var(--muted); font-size: 13.5px; line-height: 1.6; }

.team-section { padding: 112px 0 122px; }
.team-grid-pattern { opacity: 0.2; mask-image: linear-gradient(to bottom, transparent, black 20%, transparent); }
.team-section .container { position: relative; z-index: 2; }
.team-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; max-width: 1020px; margin: 0 auto; }
.person-card { display: grid; grid-template-columns: 172px 1fr; gap: 26px; align-items: center; padding: 24px; border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-md); background: rgba(255,255,255,0.055); box-shadow: 0 26px 60px rgba(0,0,0,0.16); }
.person-card img { width: 172px; height: 172px; aspect-ratio: 1; object-fit: cover; border-radius: 15px; filter: saturate(0.82) contrast(1.04); }
.person-role { margin: 0 0 7px; color: #84d6eb; font-family: var(--font-mono); font-size: 9px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.person-card h3 { margin: 0 0 12px; font-size: 23px; letter-spacing: -0.03em; }
.person-copy > p:not(.person-role) { margin: 0 0 14px; color: #aebbc6; font-size: 13px; line-height: 1.62; }
.person-card a { color: var(--white); font-size: 12px; font-weight: 800; text-decoration: none; }
.person-card a span { color: #84d6eb; }
.person-card a:hover { text-decoration: underline; text-underline-offset: 4px; }

.final-cta { padding: 88px 0; background: linear-gradient(135deg, #f7f7f3 0%, #eef3f5 65%, #eaf5f7 100%); }
.final-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 58px; }
.final-cta-copy { max-width: 790px; }
.final-cta h2 { margin: 13px 0 14px; font-size: clamp(38px, 4vw, 55px); font-weight: 700; line-height: 1.08; letter-spacing: -0.045em; }
.final-cta-copy > p:not(.eyebrow) { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.65; }
.cta-actions { display: flex; flex-direction: column; gap: 11px; min-width: 232px; }
.final-cta .button-primary { background: var(--ink); color: var(--white); box-shadow: 0 14px 34px rgba(17,25,35,0.17); }
.final-cta .button-primary:hover { background: #2b3948; }

.site-footer { padding: 36px 0 28px; background: #070d13; color: #8d9aa6; }
.footer-grid { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; }
.footer-brand { color: var(--white); }
.footer-brand .brand-mark { width: 34px; height: 34px; }
.footer-brand .brand-name { font-size: 16px; }
.footer-company { margin: 0; font-size: 12px; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: #c3cdd5; font-size: 12px; font-weight: 600; text-decoration: none; }
.footer-links a:hover { color: var(--white); }
.copyright { grid-column: 1 / -1; margin: 0; padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.08); color: #667481; font-size: 10.5px; }

.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 700ms ease, transform 700ms ease; }
.js .reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
  .hero-layout { grid-template-columns: 1fr; gap: 52px; }
  .hero-copy { max-width: 810px; }
  .hero h1 { max-width: 850px; }
  .platform-stage { width: min(100%, 720px); margin-inline: auto; }
  .split-layout, .partnership-grid { grid-template-columns: 1fr; gap: 48px; }
  .section-heading { max-width: 820px; }
  .technology-content { max-width: 920px; }
  .team-grid { grid-template-columns: 1fr; max-width: 720px; }
  .person-card { grid-template-columns: 160px 1fr; }
}

@media (max-width: 820px) {
  .container { width: min(calc(100% - 32px), var(--max)); }
  .section { padding: 84px 0; }
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 67px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255,255,255,0.98);
    box-shadow: var(--shadow-lg);
  }
  .site-nav.open { display: flex; }
  .site-nav > a:not(.button) { padding: 12px 10px; }
  .site-nav > a:not(.button)::after { display: none; }
  .site-nav .button { width: 100%; margin-top: 6px; }
  .hero { min-height: auto; padding: 82px 0 66px; }
  .hero h1 { font-size: clamp(42px, 7.2vw, 52px); }
  .proof-item { padding: 0 22px; }
  .benefit-grid { grid-template-columns: 1fr; }
  .benefit-card { min-height: auto; }
  .solution-grid { grid-template-columns: 1fr; max-width: 700px; margin: 0 auto; }
  .final-cta-inner { flex-direction: column; align-items: flex-start; }
  .cta-actions { width: 100%; flex-direction: row; }
  .cta-actions .button { flex: 1; }
  .footer-grid { grid-template-columns: 1fr auto; }
  .footer-company { grid-column: 1 / -1; grid-row: 2; }
}

@media (max-width: 650px) {
  html { scroll-padding-top: 74px; }
  .site-header, .nav-wrap { min-height: 68px; }
  .brand-name { font-size: 17px; }
  .hero { padding-top: 68px; }
  .hero h1 { margin-top: 15px; font-size: 39px; line-height: 1.08; }
  .hero-lead { font-size: 16px; line-height: 1.65; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .hero-markets { gap: 16px; font-size: 12px; }
  .platform-stage { min-height: 665px; }
  .hero-product { width: 100%; height: 215px; left: 0; right: 0; }
  .hero-product-grow { top: 0; }
  .hero-product-street { top: auto; bottom: 0; }
  .hero-product img { top: 60%; width: min(94%, 430px); }
  .hero-product-grow img { width: min(92%, 420px); }
  .hero-product-street img { width: min(94%, 430px); }
  .ecs-core { top: 50%; width: 156px; height: 156px; }
  .ecs-core strong { font-size: 22px; }
  .platform-connectors { display: none; }
  .proof-strip { padding-top: 26px; }
  .proof-grid { grid-template-columns: 1fr; gap: 0; }
  .proof-item { min-height: 76px; padding: 18px 0; border-left: 0; border-top: 1px solid rgba(255,255,255,0.09); }
  .proof-item:first-child { border-top: 0; }
  .proof-note { margin-top: 12px; }
  .section-heading h2 { font-size: 38px; }
  .architecture-statement { padding: 23px 22px; }
  .architecture-statement p { font-size: 17px; }
  .solution-visual { height: 270px; }
  .solution-visual img { width: 94%; max-height: 78%; }
  .solution-visual-grow img { width: 92%; }
  .solution-body { padding: 28px 22px 30px; }
  .solution-body h3 { font-size: 24px; }
  .metric-row { gap: 0; }
  .metric-row div { padding: 0 8px; }
  .metric-row strong { font-size: 12px; }
  .solution-actions { align-items: stretch; flex-direction: column; }
  .button-solution { width: 100%; }
  .button-link { padding: 6px 0; }
  .partner-card { grid-template-columns: 38px 1fr; padding: 22px 18px; gap: 14px; }
  .partner-index { width: 36px; height: 36px; }
  .person-card { grid-template-columns: 96px 1fr; padding: 18px; gap: 17px; }
  .person-card img { width: 96px; height: 96px; }
  .person-card h3 { font-size: 20px; }
  .person-copy > p:not(.person-role) { font-size: 12px; }
  .final-cta h2 { font-size: 39px; }
  .cta-actions { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-company { grid-column: auto; grid-row: auto; }
  .footer-links { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}