:root {
  --ink: #0a1231;
  --ink-2: #162044;
  --muted: #5f6881;
  --line: #dfe4ef;
  --soft: #f4f6fb;
  --white: #ffffff;
  --blue: #4e7cf1;
  --blue-2: #3559d7;
  --violet: #7028d8;
  --cyan: #6ec7ff;
  --critical: #e75065;
  --success: #24b58f;
  --warning: #f3a442;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(16, 27, 67, .12);
  --container: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.nav-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: fixed; left: 16px; top: -80px; z-index: 9999;
  padding: 12px 16px; background: var(--white); color: var(--ink); border-radius: 10px;
  box-shadow: var(--shadow); transition: top .2s ease;
}
.skip-link:focus { top: 16px; }

.container { width: min(var(--container), calc(100% - 48px)); margin: 0 auto; }
section { position: relative; padding: 112px 0; }
.section-dark { color: var(--white); background: #09112f; }
.section-soft { background: var(--soft); }

.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,.9); backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(12, 25, 65, .08);
}
.header-inner { height: 76px; display: flex; align-items: center; gap: 30px; }
.brand { width: 210px; height: 54px; display: flex; align-items: center; overflow: hidden; }
.brand img { width: 210px; height: auto; transform: translateY(1px); }
.primary-nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.primary-nav a { color: #313b58; font-size: 14px; font-weight: 650; white-space: nowrap; }
.primary-nav a:hover { color: var(--blue-2); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.language-switcher {
  display: flex; padding: 3px; gap: 2px; background: #eef1f8; border-radius: 10px;
}
.language-switcher button {
  border: 0; background: transparent; border-radius: 7px; padding: 7px 8px;
  font-size: 11px; font-weight: 800; letter-spacing: .08em; cursor: pointer;
}
.language-switcher button[aria-pressed="true"] { color: var(--white); background: var(--ink); }
.menu-toggle { display: none; margin-left: auto; width: 42px; height: 42px; padding: 10px; border: 0; border-radius: 10px; background: var(--soft); cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; height: 2px; margin: 4px 0; background: var(--ink); border-radius: 3px; }

.button {
  display: inline-flex; align-items: center; justify-content: center; min-height: 50px;
  padding: 0 22px; border-radius: 12px; font-size: 14px; font-weight: 750;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: linear-gradient(135deg, var(--blue), var(--violet)); box-shadow: 0 12px 30px rgba(78,124,241,.28); }
.button-primary:hover { box-shadow: 0 16px 36px rgba(78,124,241,.38); }
.button-small { min-height: 40px; padding: 0 15px; font-size: 12px; border-radius: 9px; }
.button-ghost { color: var(--white); border: 1px solid rgba(255,255,255,.24); background: rgba(255,255,255,.04); }
.button-ghost:hover { background: rgba(255,255,255,.09); }

.hero { min-height: calc(100vh - 76px); display: flex; align-items: center; padding: 88px 0 100px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; width: 780px; height: 780px; right: -190px; top: -280px;
  background: radial-gradient(circle, rgba(85,116,244,.28), transparent 65%); pointer-events: none;
}
.hero::after {
  content: ""; position: absolute; width: 600px; height: 600px; left: -300px; bottom: -350px;
  background: radial-gradient(circle, rgba(112,40,216,.22), transparent 65%); pointer-events: none;
}
.hero-grid-lines {
  position: absolute; inset: 0; opacity: .25; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}
.hero-layout { display: grid; grid-template-columns: minmax(0, .92fr) minmax(520px, 1.08fr); gap: 64px; align-items: center; position: relative; z-index: 1; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: #c8d5ff; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: #7ca4ff; box-shadow: 0 0 0 6px rgba(124,164,255,.13); animation: pulse 2.2s infinite; }
.hero h1 { max-width: 760px; margin: 22px 0 22px; font-size: clamp(44px, 5.2vw, 72px); line-height: 1.02; letter-spacing: -.045em; }
.hero-lead { max-width: 680px; margin: 0; color: #b9c3df; font-size: clamp(18px, 2vw, 21px); line-height: 1.62; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.audience-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; }
.audience-row span { padding: 8px 11px; color: #aeb9d7; border: 1px solid rgba(255,255,255,.12); border-radius: 999px; font-size: 12px; }

.twin-console { position: relative; overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: 26px; background: linear-gradient(160deg, rgba(20,32,79,.95), rgba(8,15,43,.98)); box-shadow: 0 35px 90px rgba(0,0,0,.38); }
.twin-console::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(120deg, rgba(255,255,255,.06), transparent 35%); }
.console-topbar { min-height: 78px; display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid rgba(255,255,255,.1); }
.console-topbar > div:first-child { display: grid; gap: 7px; }
.console-topbar strong { font-size: 14px; }
.live-indicator { display: inline-flex; align-items: center; gap: 8px; color: #96a9d4; font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.live-indicator span:first-child { width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 5px rgba(36,181,143,.13); }
.scenario-dots { display: flex; gap: 6px; }
.scenario-dots i { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.2); }
.scenario-dots i.active { width: 18px; border-radius: 8px; background: var(--blue); }
.console-body { display: grid; grid-template-columns: 1.08fr .92fr; min-height: 335px; }
.hero-shot { position: relative; overflow: hidden; margin: 0; border-right: 1px solid rgba(255,255,255,.08); background: #0c1638; }
.hero-shot img { display: block; width: 100%; height: 100%; min-height: 335px; object-fit: cover; }
.machine-stage { position: relative; overflow: hidden; border-right: 1px solid rgba(255,255,255,.08); }
.machine-grid { position: absolute; inset: 0; opacity: .22; background: linear-gradient(rgba(109,135,210,.13) 1px, transparent 1px), linear-gradient(90deg, rgba(109,135,210,.13) 1px, transparent 1px); background-size: 30px 30px; transform: perspective(500px) rotateX(62deg) scale(1.6) translateY(45px); transform-origin: bottom; }
.machine-model { position: absolute; left: 50%; top: 49%; width: 230px; height: 170px; transform: translate(-50%,-50%) rotate(-5deg); filter: drop-shadow(0 20px 30px rgba(0,0,0,.3)); }
.machine-base { position: absolute; left: 24px; bottom: 14px; width: 176px; height: 25px; border-radius: 6px; background: linear-gradient(180deg,#405a9c,#182756); transform: skewX(-22deg); }
.machine-column { position: absolute; left: 43px; bottom: 34px; width: 40px; height: 92px; border-radius: 6px; background: linear-gradient(90deg,#172653,#4768bb); }
.machine-pipe { position: absolute; height: 22px; border-radius: 20px; background: linear-gradient(180deg,#6487e0,#263c88); }
.pipe-a { width: 125px; left: 68px; top: 42px; transform: rotate(-17deg); }
.pipe-b { width: 105px; left: 85px; top: 93px; transform: rotate(16deg); }
.machine-pump { position: absolute; right: 25px; bottom: 27px; width: 68px; height: 55px; border-radius: 50% 46% 42% 50%; border: 8px solid #2d468e; background: #172653; box-shadow: inset 0 0 0 6px #5879ca; }
.machine-valve { position: absolute; left: 118px; top: 57px; width: 42px; height: 42px; border: 6px solid #754ee4; transform: rotate(45deg); background: #241c64; }
.machine-valve::after { content: ""; position: absolute; left: 50%; top: -19px; width: 5px; height: 22px; background: #774ee5; transform: translateX(-50%); }
.active-part { animation: alertGlow 1.7s infinite; }
.signal-ring { position: absolute; border: 1px solid rgba(104,139,255,.65); border-radius: 50%; animation: expandRing 2.5s infinite; }
.ring-a { left: 95px; top: 31px; width: 85px; height: 85px; }
.ring-b { right: 0; bottom: 2px; width: 95px; height: 95px; animation-delay: .8s; }
.mesh-label { position: absolute; padding: 5px 7px; border: 1px solid rgba(255,255,255,.15); border-radius: 6px; background: rgba(8,15,43,.72); color: #aebce5; font-size: 9px; letter-spacing: .08em; }
.label-a { left: 58%; top: 22%; }
.label-b { left: 69%; top: 72%; }
.knowledge-stream { display: flex; flex-direction: column; justify-content: center; padding: 28px 22px; }
.stream-step { display: grid; grid-template-columns: 34px 1fr; gap: 12px; align-items: start; }
.step-index { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: rgba(83,116,235,.15); color: #82a2ff; font-size: 10px; font-weight: 800; }
.stream-step div { display: grid; gap: 6px; }
.stream-step small { color: #7787b0; font-size: 9px; font-weight: 800; letter-spacing: .12em; }
.stream-step strong { color: #eef3ff; font-size: 12px; line-height: 1.45; }
.stream-line { height: 31px; margin-left: 14px; border-left: 1px dashed rgba(120,143,203,.36); }
.stream-line span { display: block; width: 5px; height: 5px; margin-left: -3px; border-radius: 50%; background: var(--blue); animation: travel 1.7s infinite; }
.operational-card { margin: 0 16px 16px; padding: 18px 20px; border: 1px solid rgba(118,81,227,.36); border-radius: 17px; background: linear-gradient(120deg, rgba(82,59,187,.22), rgba(72,104,211,.12)); }
.operational-card-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.operational-card-head > span { color: #9aa9d1; font-size: 9px; font-weight: 800; letter-spacing: .13em; }
.severity { padding: 5px 8px; border-radius: 6px; font-size: 9px; letter-spacing: .08em; }
.severity-critical { color: #ffced5; background: rgba(231,80,101,.18); border: 1px solid rgba(231,80,101,.35); }
.severity-high { color: #ffe0b8; background: rgba(243,164,66,.17); border: 1px solid rgba(243,164,66,.34); }
.severity-medium { color: #c9e7ff; background: rgba(78,124,241,.16); border: 1px solid rgba(78,124,241,.32); }
.operational-card h3 { margin: 10px 0 7px; font-size: 18px; line-height: 1.35; }
.operational-card p { margin: 0; color: #aeb9d7; font-size: 12px; line-height: 1.5; }
.operational-card p span { color: #7787b0; }

.section-heading { max-width: 820px; margin-bottom: 48px; }
.section-heading.centered { margin-left: auto; margin-right: auto; text-align: center; }
.kicker { display: inline-block; margin-bottom: 14px; color: var(--blue-2); font-size: 11px; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.kicker.light { color: #9fb5ff; }
.section-heading h2, .oem-copy h2, .final-cta h2 { margin: 0; font-size: clamp(36px, 4.2vw, 54px); line-height: 1.08; letter-spacing: -.035em; }
.section-heading p { margin: 20px 0 0; color: var(--muted); font-size: 18px; line-height: 1.65; }

.comparison-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.comparison-card { position: relative; overflow: hidden; min-height: 440px; padding: 36px; border: 1px solid var(--line); border-radius: var(--radius); }
.comparison-card.conventional { background: #f7f8fb; }
.comparison-card.kynema { background: linear-gradient(145deg, #fff, #f6f6ff); box-shadow: var(--shadow); }
.comparison-card.kynema::before { content: ""; position: absolute; width: 250px; height: 250px; right: -100px; top: -120px; border-radius: 50%; background: radial-gradient(circle, rgba(97,77,229,.2), transparent 70%); }
.comparison-label { display: inline-flex; padding: 7px 10px; border-radius: 7px; background: #e8ebf2; color: #656f87; font-size: 10px; font-weight: 850; letter-spacing: .12em; }
.comparison-label.accent { color: #4c43bf; background: #eceaff; }
.comparison-card h3 { max-width: 540px; margin: 22px 0 20px; font-size: 28px; line-height: 1.2; letter-spacing: -.02em; }
.comparison-card > p { color: var(--muted); font-size: 16px; line-height: 1.65; }
.flow-row, .knowledge-chain { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin: 22px 0; }
.compact-flow span { padding: 9px 11px; border: 1px solid #d7dbe5; border-radius: 8px; background: #fff; font-size: 12px; font-weight: 750; }
.compact-flow i, .knowledge-chain i { color: #a3a9b9; font-style: normal; }
.knowledge-chain span { padding: 10px 12px; border-radius: 8px; color: #fff; background: linear-gradient(135deg, #436fe6, #6b39d1); font-size: 11px; font-weight: 750; }
.check-list { display: grid; gap: 12px; margin: 28px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 28px; color: #303a57; font-size: 14px; line-height: 1.5; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 0; display: grid; place-items: center; width: 19px; height: 19px; border-radius: 50%; color: #fff; background: var(--success); font-size: 11px; font-weight: 900; }
.muted-list li::before { content: "—"; color: #7c8495; background: #e2e5eb; }

.use-case-shell { display: grid; grid-template-columns: 330px 1fr; overflow: hidden; border: 1px solid #dde2ee; border-radius: 24px; background: #fff; box-shadow: var(--shadow); }
.use-case-tabs { display: flex; flex-direction: column; padding: 12px; border-right: 1px solid #e3e7ef; background: #fafbfe; }
.use-case-tab { display: grid; grid-template-columns: 38px 1fr; gap: 12px; align-items: center; width: 100%; padding: 22px 18px; border: 0; border-radius: 14px; background: transparent; text-align: left; cursor: pointer; transition: background .2s ease, color .2s ease; }
.use-case-tab + .use-case-tab { margin-top: 6px; }
.use-case-tab:hover { background: #f0f2f8; }
.use-case-tab.active { color: #fff; background: linear-gradient(135deg, #3159d7, #6a30cd); box-shadow: 0 12px 24px rgba(69,77,197,.22); }
.tab-number { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; border: 1px solid #dbe0eb; color: #6b748b; font-size: 11px; font-weight: 850; }
.use-case-tab.active .tab-number { color: #fff; border-color: rgba(255,255,255,.32); background: rgba(255,255,255,.08); }
.use-case-tab > span:last-child { display: grid; gap: 5px; }
.use-case-tab strong { font-size: 14px; line-height: 1.25; }
.use-case-tab small { color: #80899f; font-size: 11px; line-height: 1.35; }
.use-case-tab.active small { color: #cfd9ff; }
.use-case-panel { display: grid; grid-template-columns: 1fr 1fr; min-height: 520px; outline: 0; }
.case-copy { display: flex; flex-direction: column; justify-content: center; padding: 48px; }
.case-overline { color: var(--blue-2); font-size: 10px; font-weight: 850; letter-spacing: .14em; }
.case-copy h3 { margin: 16px 0 18px; font-size: 36px; line-height: 1.15; letter-spacing: -.03em; }
.case-copy > p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.65; }
.case-value-grid { display: grid; gap: 18px; margin-top: 30px; }
.case-value-grid > div { display: grid; gap: 6px; padding-left: 16px; border-left: 2px solid #dce2f3; }
.case-value-grid small { color: #8a93a8; font-size: 9px; font-weight: 850; letter-spacing: .12em; }
.case-value-grid strong { color: #26314f; font-size: 13px; line-height: 1.45; }
.case-visual { display: flex; align-items: center; justify-content: center; padding: 38px; background: radial-gradient(circle at 50% 45%, #edf2ff, #e9edf7 68%); }
.case-shot { display: none; position: relative; width: 100%; margin: 0; overflow: hidden; border: 1px solid #cad3e8; border-radius: 18px; background: #0e1738; box-shadow: 0 25px 50px rgba(23,35,77,.23); transform: perspective(900px) rotateY(-6deg) rotateX(2deg); transition: transform .4s ease, box-shadow .4s ease; }
.case-visual:hover .case-shot { transform: perspective(900px) rotateY(0) rotateX(0); box-shadow: 0 30px 60px rgba(23,35,77,.28); }
.case-shot img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.case-shot::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(9,16,40,.04) 0%, rgba(9,16,40,.08) 58%, rgba(9,16,40,.55) 100%); pointer-events: none; }
.case-shot figcaption { position: absolute; left: 22px; right: 22px; bottom: 18px; z-index: 2; display: grid; gap: 8px; color: #fff; }
.case-shot figcaption strong { max-width: 90%; font-size: 16px; line-height: 1.35; font-weight: 700; }
.case-pill { display: inline-flex; align-items: center; width: fit-content; padding: 8px 12px; border-radius: 999px; color: #dce5ff; background: rgba(16,27,67,.72); border: 1px solid rgba(155,177,245,.28); font-size: 10px; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; backdrop-filter: blur(6px); }
.case-visual[data-case-visual="supervision"] .shot-supervision,
.case-visual[data-case-visual="shift"] .shot-shift,
.case-visual[data-case-visual="warning"] .shot-warning { display: block; }
.mock-window { width: 100%; overflow: hidden; border: 1px solid #cad3e8; border-radius: 16px; background: #0e1738; box-shadow: 0 25px 50px rgba(23,35,77,.23); transform: perspective(900px) rotateY(-6deg) rotateX(2deg); transition: transform .4s ease; }
.case-visual:hover .mock-window { transform: perspective(900px) rotateY(0) rotateX(0); }
.mock-toolbar { height: 40px; display: flex; align-items: center; gap: 6px; padding: 0 13px; border-bottom: 1px solid rgba(255,255,255,.1); }
.mock-toolbar span { width: 7px; height: 7px; border-radius: 50%; background: #425078; }
.mock-toolbar b { margin-left: auto; color: #7282ad; font-size: 8px; letter-spacing: .12em; }
.mock-content { display: grid; grid-template-columns: 44px 1fr; min-height: 340px; }
.mock-side { display: flex; flex-direction: column; align-items: center; gap: 16px; padding-top: 20px; border-right: 1px solid rgba(255,255,255,.08); }
.mock-side i { width: 17px; height: 17px; border-radius: 5px; border: 1px solid #35446d; }
.mock-side i:first-child { background: #436ce0; border-color: #436ce0; }
.mock-stage { position: relative; overflow: hidden; background-image: linear-gradient(rgba(104,126,190,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(104,126,190,.08) 1px, transparent 1px); background-size: 32px 32px; }
.mock-stage::after { content: ""; position: absolute; width: 320px; height: 100px; left: 50%; bottom: 40px; transform: translateX(-50%); border-radius: 50%; background: radial-gradient(ellipse, rgba(71,99,181,.2), transparent 70%); }
.mini-machine { position: absolute; left: 50%; top: 42%; width: 230px; height: 125px; transform: translate(-50%,-50%); }
.mini-machine span { position: absolute; display: block; background: linear-gradient(145deg,#4a68b3,#1b2d61); }
.mini-machine span:nth-child(1) { left: 25px; bottom: 15px; width: 180px; height: 22px; border-radius: 6px; transform: skewX(-18deg); }
.mini-machine span:nth-child(2) { left: 40px; bottom: 37px; width: 36px; height: 78px; border-radius: 6px; }
.mini-machine span:nth-child(3) { left: 68px; top: 31px; width: 126px; height: 22px; border-radius: 22px; transform: rotate(-12deg); }
.mini-machine .alert-part { right: 28px; bottom: 29px; width: 58px; height: 50px; border-radius: 50%; background: #7c39d8; box-shadow: 0 0 0 9px rgba(124,57,216,.12), 0 0 28px rgba(124,57,216,.55); }
.floating-kpi { position: absolute; z-index: 2; display: grid; gap: 4px; min-width: 95px; padding: 10px 12px; border: 1px solid rgba(112,134,198,.3); border-radius: 10px; background: rgba(18,29,68,.87); backdrop-filter: blur(6px); }
.floating-kpi small { color: #697aa7; font-size: 7px; font-weight: 800; letter-spacing: .12em; }
.floating-kpi b { color: #f2f5ff; font-size: 11px; }
.kpi-a { left: 12%; top: 18%; }
.kpi-b { right: 10%; top: 34%; }
.kpi-b b { color: #ff9dab; }
.timeline-strip { position: absolute; left: 18px; right: 18px; bottom: 16px; z-index: 2; display: flex; align-items: end; gap: 6px; height: 44px; padding: 8px; border: 1px solid rgba(116,134,186,.22); border-radius: 9px; background: rgba(12,21,52,.75); }
.timeline-strip i { flex: 1; border-radius: 3px 3px 0 0; background: #3858ac; }
.timeline-strip i:nth-child(1) { height: 30%; }.timeline-strip i:nth-child(2) { height: 55%; }.timeline-strip i:nth-child(3) { height: 42%; }.timeline-strip i:nth-child(4) { height: 78%; background:#7043d7; }.timeline-strip i:nth-child(5) { height: 62%; }.timeline-strip i:nth-child(6) { height: 87%; background:#e75065; }.timeline-strip i:nth-child(7) { height: 52%; }
.case-visual[data-case-visual="shift"] .mock-stage::before { content: "SHIFT LOGBOOK · 7 SIGNIFICANT EVENTS"; position: absolute; z-index: 3; left: 24px; top: 24px; padding: 10px 12px; border-radius: 8px; color: #d7e1ff; background: rgba(70,91,160,.24); font-size: 8px; font-weight: 800; letter-spacing: .09em; }
.case-visual[data-case-visual="shift"] .mini-machine { opacity: .45; }
.case-visual[data-case-visual="shift"] .timeline-strip { height: 76px; }
.case-visual[data-case-visual="warning"] .mini-machine .alert-part { background: #e08d37; box-shadow: 0 0 0 9px rgba(224,141,55,.12), 0 0 28px rgba(224,141,55,.55); }
.case-visual[data-case-visual="warning"] .kpi-b b { color: #ffd295; }
.case-visual[data-case-visual="warning"] .timeline-strip i:nth-child(4),
.case-visual[data-case-visual="warning"] .timeline-strip i:nth-child(6) { background: #e08d37; }

.process-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin: 0; padding: 0; list-style: none; }
.process-card { position: relative; min-height: 300px; padding: 28px 22px; border: 1px solid var(--line); border-radius: 18px; background: #fff; transition: transform .25s ease, box-shadow .25s ease; }
.process-card:hover { transform: translateY(-5px); box-shadow: 0 18px 38px rgba(16,27,67,.09); }
.process-number { position: absolute; right: 18px; top: 17px; color: #cbd1df; font-size: 12px; font-weight: 850; }
.process-icon { width: 45px; height: 45px; display: grid; place-items: center; margin-bottom: 30px; border-radius: 12px; color: var(--blue-2); background: #edf2ff; }
.process-icon svg { width: 23px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.process-card h3 { margin: 0 0 12px; font-size: 18px; line-height: 1.3; }
.process-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.knowledge-example { display: grid; grid-template-columns: .9fr 1.1fr; gap: 50px; align-items: center; margin-top: 90px; padding: 48px; border-radius: 26px; color: #fff; background: linear-gradient(135deg, #0b1538, #17265d); box-shadow: 0 30px 70px rgba(15,27,68,.2); }
.knowledge-example-copy h3 { margin: 0 0 16px; font-size: 34px; line-height: 1.15; letter-spacing: -.025em; }
.knowledge-example-copy p { margin: 0; color: #aeb9d8; font-size: 16px; line-height: 1.65; }
.rule-code { margin-top: 24px; padding: 18px 20px; border: 1px solid rgba(255,255,255,.12); border-radius: 14px; color: #dce5ff; background: rgba(3,9,30,.32); font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; font-size: 12px; line-height: 1.8; }
.rule-code span { display: inline-block; width: 48px; color: #7ea1ff; font-weight: 800; }
.rule-code b { color: #bca3ff; }
.knowledge-fields { display: grid; gap: 12px; }
.knowledge-field { display: grid; gap: 8px; padding: 18px 20px; border: 1px solid rgba(255,255,255,.12); border-radius: 14px; background: rgba(255,255,255,.055); }
.knowledge-field small { color: #8496c2; font-size: 9px; font-weight: 850; letter-spacing: .13em; }
.knowledge-field strong { font-size: 14px; line-height: 1.45; }
.knowledge-field.horizontal { grid-template-columns: .32fr .68fr; gap: 18px; }
.knowledge-field.horizontal > div { display: grid; gap: 8px; }
.critical-text { color: #ff9eac; }

.oem { overflow: hidden; }
.oem::before { content:""; position:absolute; inset:0; pointer-events:none; background: radial-gradient(circle at 18% 35%, rgba(78,124,241,.16), transparent 35%), radial-gradient(circle at 90% 70%, rgba(112,40,216,.18), transparent 32%); }
.oem-layout { position: relative; z-index: 1; display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: center; }
.oem-copy p { color: #b1bddb; font-size: 17px; line-height: 1.65; }
.quote-block { display: grid; grid-template-columns: 30px 1fr; gap: 15px; margin-top: 34px; padding-top: 25px; border-top: 1px solid rgba(255,255,255,.12); }
.quote-block > span { color: #7698ff; font-size: 48px; line-height: .8; }
.quote-block p { margin: 0; color: #d7dff2; font-size: 18px; font-weight: 650; line-height: 1.5; }
.persona-grid { display: grid; gap: 14px; }
.persona-grid article { display: grid; grid-template-columns: 52px 1fr; column-gap: 18px; padding: 25px; border: 1px solid rgba(255,255,255,.12); border-radius: 17px; background: rgba(255,255,255,.045); backdrop-filter: blur(8px); }
.persona-icon { grid-row: 1 / span 2; display: grid; place-items: center; width: 52px; height: 52px; border: 1px solid rgba(124,155,255,.28); border-radius: 14px; color: #9cb4ff; background: rgba(82,114,228,.12); font-size: 12px; font-weight: 850; }
.persona-grid h3 { margin: 2px 0 8px; font-size: 18px; }
.persona-grid p { margin: 0; color: #aeb9d7; font-size: 14px; line-height: 1.6; }

.architecture-stack { display: grid; gap: 9px; max-width: 900px; margin: 0 auto 60px; }
.architecture-layer { display: grid; grid-template-columns: 54px 1fr; gap: 18px; align-items: center; min-height: 78px; padding: 14px 22px; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: 0 8px 24px rgba(15,28,66,.05); }
.architecture-layer > span { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 11px; color: #fff; background: var(--ink); font-size: 11px; font-weight: 850; }
.architecture-layer div { display: grid; gap: 5px; }
.architecture-layer strong { font-size: 15px; }
.architecture-layer small { color: var(--muted); font-size: 12px; }
.ai-layer { margin: 0 12%; border-color: #d8d2f5; background: #f9f7ff; }.ai-layer > span { background: #6b3ad0; }
.knowledge-layer { margin: 0 8%; border-color: #d4d9f4; background: #f7f8ff; }.knowledge-layer > span { background: #5756ce; }
.rule-layer { margin: 0 4%; border-color: #d4def5; background: #f5f8ff; }.rule-layer > span { background: #4269db; }
.twin-layer { margin: 0 2%; }.twin-layer > span { background: #3159ae; }
.data-layer > span { background: #1b315f; }
.status-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.status-card { padding: 34px; border: 1px solid var(--line); border-radius: 20px; }
.status-card.foundation { background: #f5fbf9; border-color: #cfe8e0; }
.status-card.scope { background: #f6f7ff; border-color: #d8dcf5; }
.status-head { display: flex; align-items: center; gap: 10px; }
.status-head span { font-size: 10px; font-weight: 850; letter-spacing: .13em; }
.status-head i { width: 8px; height: 8px; border-radius: 50%; }
.foundation .status-head { color: #16896d; }.foundation .status-head i { background: var(--success); }
.scope .status-head { color: #4f55bd; }.scope .status-head i { background: #6966dc; }
.status-card h3 { margin: 18px 0 22px; font-size: 24px; line-height: 1.3; }
.status-card ul { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.status-card li { position: relative; padding-left: 24px; color: #45506b; font-size: 14px; line-height: 1.45; }
.status-card li::before { content: ""; position: absolute; left: 0; top: .45em; width: 8px; height: 8px; border-radius: 3px; background: currentColor; opacity: .45; }
.status-note { max-width: 760px; margin: 24px auto 0; color: #6a7388; font-size: 13px; line-height: 1.55; text-align: center; }

.final-cta { padding: 78px 0; }
.final-cta-inner { display: grid; grid-template-columns: 110px 1fr auto; gap: 38px; align-items: center; }
.final-cta-inner > img { width: 100px; height: 100px; object-fit: contain; filter: drop-shadow(0 15px 30px rgba(66,89,200,.25)); }
.final-cta h2 { max-width: 780px; font-size: clamp(34px, 4vw, 50px); }
.final-cta p { max-width: 760px; margin: 16px 0 0; color: #b5c0dc; font-size: 16px; line-height: 1.6; }
.site-footer { padding: 28px 0; border-top: 1px solid #e6e9f0; background: #fff; }
.footer-inner { display: flex; align-items: center; gap: 24px; color: #717a90; font-size: 12px; }
.footer-brand { width: 180px; height: 46px; overflow: hidden; display: flex; align-items: center; }
.footer-brand img { width: 180px; height: auto; }
.footer-inner p:nth-of-type(1) { margin-right: auto; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@keyframes pulse { 0%,100% { box-shadow: 0 0 0 5px rgba(124,164,255,.12); } 50% { box-shadow: 0 0 0 10px rgba(124,164,255,0); } }
@keyframes alertGlow { 0%,100% { box-shadow: 0 0 0 0 rgba(122,70,227,.22); } 50% { box-shadow: 0 0 0 14px rgba(122,70,227,0), 0 0 30px rgba(122,70,227,.38); } }
@keyframes expandRing { 0% { transform: scale(.72); opacity: .75; } 100% { transform: scale(1.35); opacity: 0; } }
@keyframes travel { from { transform: translateY(0); opacity: 0; } 20% { opacity: 1; } to { transform: translateY(27px); opacity: 0; } }

@media (max-width: 1120px) {
  .primary-nav { gap: 18px; }
  .desktop-cta { display: none; }
  .hero-layout { grid-template-columns: 1fr; gap: 52px; }
  .hero-copy { max-width: 850px; }
  .hero-visual { max-width: 760px; }
  .process-grid { grid-template-columns: repeat(3, 1fr); }
  .use-case-shell { grid-template-columns: 270px 1fr; }
  .use-case-panel { grid-template-columns: 1fr; }
  .case-visual { min-height: 430px; }
  .oem-layout { grid-template-columns: 1fr; }
  .final-cta-inner { grid-template-columns: 90px 1fr; }
  .final-cta-inner .button { grid-column: 2; justify-self: start; }
}

@media (max-width: 860px) {
  .container { width: min(100% - 32px, var(--container)); }
  section { padding: 84px 0; }
  .menu-toggle { display: block; }
  .header-actions { margin-left: 0; }
  .primary-nav { position: fixed; inset: 76px 0 auto 0; display: grid; gap: 0; margin: 0; padding: 18px 16px 24px; border-bottom: 1px solid var(--line); background: #fff; transform: translateY(-130%); opacity: 0; pointer-events: none; transition: transform .25s ease, opacity .25s ease; }
  .primary-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .primary-nav a { padding: 15px 10px; border-bottom: 1px solid #edf0f5; }
  .language-switcher { margin-left: auto; }
  .hero { min-height: auto; }
  .hero-layout { gap: 44px; }
  .hero h1 { font-size: clamp(42px, 9vw, 64px); }
  .comparison-grid, .status-grid, .knowledge-example { grid-template-columns: 1fr; }
  .use-case-shell { grid-template-columns: 1fr; }
  .use-case-tabs { display: grid; grid-template-columns: repeat(3, 1fr); border-right: 0; border-bottom: 1px solid #e3e7ef; }
  .use-case-tab { grid-template-columns: 1fr; gap: 8px; padding: 16px; }
  .tab-number { width: 30px; height: 30px; }
  .use-case-tab small { display: none; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .knowledge-example { gap: 36px; padding: 36px; }
  .footer-inner { flex-wrap: wrap; }
  .footer-inner p:nth-of-type(1) { margin-right: 0; width: 100%; order: 3; }
}

@media (max-width: 620px) {
  .header-inner { gap: 12px; }
  .brand { width: 155px; }
  .brand img { width: 155px; }
  .language-switcher button { padding: 7px 6px; }
  .hero { padding-top: 64px; }
  .hero h1 { font-size: 42px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .audience-row { gap: 7px; }
  .console-body { grid-template-columns: 1fr; }
  .hero-shot, .machine-stage { min-height: 250px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .knowledge-stream { padding: 24px 20px; }
  .comparison-card { padding: 28px; }
  .use-case-tabs { overflow-x: auto; grid-template-columns: repeat(3, minmax(155px, 1fr)); }
  .case-copy { padding: 32px 26px; }
  .case-copy h3 { font-size: 31px; }
  .case-visual { padding: 25px 16px; min-height: 380px; }
  .case-shot { transform: none; }
  .case-shot figcaption { left: 16px; right: 16px; bottom: 14px; }
  .case-shot figcaption strong { max-width: 100%; font-size: 14px; }
  .process-grid { grid-template-columns: 1fr; }
  .process-card { min-height: auto; }
  .knowledge-example { margin-top: 60px; padding: 28px 22px; }
  .knowledge-field.horizontal { grid-template-columns: 1fr; }
  .architecture-layer, .ai-layer, .knowledge-layer, .rule-layer, .twin-layer { margin-left: 0; margin-right: 0; }
  .architecture-layer { grid-template-columns: 44px 1fr; padding: 13px; }
  .final-cta-inner { grid-template-columns: 1fr; }
  .final-cta-inner > img { width: 78px; height: 78px; }
  .final-cta-inner .button { grid-column: 1; }
}

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


/* Editorial resources feature */
.insight-feature {
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 25%, rgba(78,124,241,.12), transparent 34%),
    linear-gradient(180deg, #ffffff, #f7f8fc);
}
.insight-feature-layout {
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(430px, 1.12fr);
  gap: 78px;
  align-items: center;
}
.insight-feature-copy h2 {
  max-width: 720px;
  margin: 18px 0 22px;
  font-size: clamp(38px, 4.7vw, 64px);
  line-height: 1.04;
  letter-spacing: -.042em;
}
.insight-feature-copy > p {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}
.insight-feature-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 34px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-2);
  font-size: 14px;
  font-weight: 780;
}
.text-link span { transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }
.paper-preview {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 560px;
  overflow: hidden;
  padding: 34px;
  color: var(--white);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.08), transparent 32%),
    linear-gradient(155deg, #0a1231 5%, #132558 58%, #5121a3 120%);
  box-shadow: 0 34px 80px rgba(15,29,72,.24);
  transition: transform .25s ease, box-shadow .25s ease;
}
.paper-preview:hover {
  transform: translateY(-5px);
  box-shadow: 0 40px 90px rgba(15,29,72,.3);
}
.paper-preview::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .28;
  background-image:
    linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}
.paper-preview-top,
.paper-preview-copy,
.paper-preview-mark { position: relative; z-index: 1; }
.paper-preview-top {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: #b8c6e9;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .13em;
}
.paper-preview-mark {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: end;
  gap: 10px;
  width: 180px;
  height: 150px;
  margin: 76px 0 auto;
}
.paper-preview-mark span {
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 8px 8px 2px 2px;
  background: linear-gradient(180deg, rgba(107,155,255,.82), rgba(112,40,216,.4));
}
.paper-preview-mark span:nth-child(1) { height: 34%; }
.paper-preview-mark span:nth-child(2) { height: 56%; }
.paper-preview-mark span:nth-child(3) { height: 78%; }
.paper-preview-mark span:nth-child(4) { height: 100%; }
.paper-preview-copy { max-width: 520px; }
.paper-preview-copy small {
  display: block;
  margin-bottom: 12px;
  color: #9fb4ec;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .16em;
}
.paper-preview-copy strong {
  display: block;
  font-size: clamp(30px, 3.4vw, 48px);
  line-height: 1.06;
  letter-spacing: -.035em;
}
.paper-preview-copy p {
  margin: 18px 0 0;
  color: #bdc8e3;
  font-size: 13px;
}
.footer-link { color: #58627a; font-weight: 700; }
.footer-link:hover { color: var(--blue-2); }

@media (max-width: 980px) {
  .insight-feature-layout { grid-template-columns: 1fr; gap: 46px; }
  .paper-preview { min-height: 500px; }
}

@media (max-width: 620px) {
  .insight-feature-copy h2 { font-size: 40px; }
  .insight-feature-actions { align-items: stretch; flex-direction: column; }
  .text-link { justify-content: center; }
  .paper-preview { min-height: 470px; padding: 26px; }
  .paper-preview-top { flex-direction: column; gap: 6px; }
  .paper-preview-mark { margin-top: 54px; width: 150px; height: 126px; }
}


/* Kynema concept */
.kynema-intro{position:relative;overflow:hidden;padding:clamp(5rem,9vw,9rem) 0;background:radial-gradient(circle at 22% 48%,rgba(112,91,255,.24),transparent 32%),linear-gradient(135deg,#09102e,#171a4d 62%,#20255f)}
.kynema-grid{position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(155,170,255,.22) 1px,transparent 1px),linear-gradient(90deg,rgba(155,170,255,.22) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,#000,transparent 72%)}
.kynema-intro-layout{position:relative;display:grid;grid-template-columns:minmax(320px,.9fr) minmax(420px,1.1fr);gap:clamp(3rem,7vw,8rem);align-items:center}
.kynema-intro-copy h2{color:#fff;font-size:clamp(2.8rem,5.5vw,5.8rem);line-height:.94;letter-spacing:-.055em;margin:.5rem 0 1.6rem}.kynema-intro-copy p{color:#c8cff7;font-size:1.08rem;line-height:1.75;max-width:700px}.kynema-intro-copy .kynema-definition{font-size:clamp(1.25rem,2vw,1.65rem);line-height:1.45;color:#fff}.kynema-intro-copy .button{margin-top:1.25rem}
.kynema-intro-visual{min-height:500px;display:grid;place-items:center;position:relative}.kynema-glyph{position:relative;width:330px;aspect-ratio:1;filter:drop-shadow(0 25px 70px rgba(75,85,255,.38))}.kg-core{position:absolute;inset:31%;transform:rotate(45deg);border:1px solid rgba(255,255,255,.85);border-radius:24%;background:linear-gradient(145deg,rgba(151,178,255,.95),rgba(94,68,232,.8) 52%,rgba(19,25,76,.9));box-shadow:inset 0 0 35px rgba(255,255,255,.28),0 0 50px rgba(115,98,255,.75)}.kg-core:before,.kg-core:after{content:'';position:absolute;inset:15%;border:1px solid rgba(255,255,255,.42);border-radius:20%}.kg-core:after{inset:32%;background:#fff;box-shadow:0 0 24px #fff,0 0 54px #786bff;border:0}.kg-orbit{position:absolute;inset:13%;border:1px solid rgba(154,169,255,.5);border-radius:50%;transform:rotate(-18deg)}.kg-orbit-b{inset:3% 20%;transform:rotate(52deg)}.kg-node{position:absolute;width:12px;height:12px;border-radius:50%;background:#d9e1ff;box-shadow:0 0 18px #8294ff}.kg-n1{left:8%;top:48%}.kg-n2{right:14%;top:23%}.kg-n3{right:7%;bottom:31%}.kg-n4{left:34%;bottom:5%}.kynema-universe-label{position:absolute;bottom:0;left:0;right:0;display:flex;align-items:center;gap:1rem;color:#aebaff;font:700 .72rem/1.2 ui-monospace,SFMono-Regular,monospace;letter-spacing:.14em}.kynema-universe-label i{height:1px;flex:1;background:linear-gradient(90deg,#8796ff,transparent)}
@media(max-width:900px){.kynema-intro-layout{grid-template-columns:1fr}.kynema-intro-visual{min-height:390px}.kynema-glyph{width:270px}}

/* v10 — one persistent navigation bar and explicit current-page state */
.header-inner.container {
  width: min(1420px, calc(100% - 48px));
}
.header-inner {
  gap: 22px;
}
.brand {
  flex: 0 0 190px;
  width: 190px;
}
.brand img {
  width: 190px;
}
.primary-nav {
  gap: clamp(14px, 1.4vw, 24px);
}
.primary-nav a {
  position: relative;
  display: flex;
  align-items: center;
  align-self: stretch;
  min-height: 76px;
  font-size: 13px;
  transition: color .2s ease;
}
.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(90deg, var(--blue), var(--violet));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .22s ease;
}
.primary-nav a:hover::after,
.primary-nav a.active::after,
.primary-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}
.primary-nav a.active,
.primary-nav a[aria-current="page"] {
  color: var(--blue-2);
}
.site-header .desktop-cta {
  white-space: nowrap;
}

@media (max-width: 1280px) {
  .desktop-cta { display: none; }
  .header-inner.container { width: min(1220px, calc(100% - 40px)); }
}

@media (max-width: 1040px) {
  .menu-toggle { display: block; }
  .header-actions { margin-left: 0; }
  .primary-nav {
    position: fixed;
    inset: 76px 0 auto 0;
    display: grid;
    gap: 0;
    margin: 0;
    padding: 18px 16px 24px;
    border-bottom: 1px solid var(--line);
    background: #fff;
    transform: translateY(-130%);
    opacity: 0;
    pointer-events: none;
    transition: transform .25s ease, opacity .25s ease;
  }
  .primary-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .primary-nav a {
    min-height: 0;
    padding: 15px 12px;
    border-bottom: 1px solid #edf0f5;
  }
  .primary-nav a::after {
    left: 0;
    right: auto;
    top: 10px;
    bottom: 10px;
    width: 3px;
    height: auto;
    border-radius: 0 3px 3px 0;
    transform: scaleY(0);
  }
  .primary-nav a:hover::after,
  .primary-nav a.active::after,
  .primary-nav a[aria-current="page"]::after {
    transform: scaleY(1);
  }
  .language-switcher { margin-left: auto; }
}

@media (max-width: 620px) {
  .header-inner.container { width: min(100% - 24px, 1420px); }
  .brand { flex-basis: 155px; width: 155px; }
  .brand img { width: 155px; }
}