:root {
  --navy-950: #031426;
  --navy-900: #061d35;
  --navy-800: #0b2d4d;
  --navy-700: #17456c;
  --green-700: #14782f;
  --green-600: #1d923a;
  --green-500: #35ad48;
  --green-300: #83ca5a;
  --lime: #b4d957;
  --earth: #a85e2f;
  --cream: #f2efe5;
  --paper: #f8f9f5;
  --white: #fff;
  --ink: #122235;
  --muted: #667383;
  --line: #dce3e2;
  --shadow: 0 22px 60px rgba(3, 20, 38, .12);
  --max: 1240px;
  font-family: "Segoe UI", Aptos, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; min-width: 320px; background: var(--paper); }
body.menu-open { overflow: hidden; }
a { color: inherit; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: -60px; left: 18px; z-index: 100; padding: 12px 16px; color: white; background: var(--green-700); border-radius: 0 0 8px 8px; font-weight: 700; transition: top .2s; }
.skip-link:focus { top: 0; }
:focus-visible { outline: 3px solid rgba(53, 173, 72, .48); outline-offset: 3px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 30; height: 82px; color: white; border-bottom: 1px solid rgba(255,255,255,.16); transition: background .25s, box-shadow .25s, height .25s; }
.site-header.scrolled { height: 72px; background: rgba(3,20,38,.96); box-shadow: 0 12px 34px rgba(0,0,0,.18); backdrop-filter: blur(14px); }
.header-inner { width: min(calc(100% - 48px), var(--max)); height: 100%; margin: auto; display: flex; align-items: center; gap: 42px; }
.site-brand { display: flex; align-items: center; gap: 11px; color: white; text-decoration: none; flex: 0 0 auto; }
.brand-symbol { position: relative; width: 42px; height: 42px; display: inline-block; overflow: hidden; border: 1px solid rgba(255,255,255,.38); border-radius: 12px 4px 12px 4px; background: linear-gradient(145deg, var(--green-500), #0c6e2d); box-shadow: 0 10px 25px rgba(20,120,47,.3); }
.brand-symbol::before { content: ""; position: absolute; width: 23px; height: 7px; left: 9px; top: 11px; border-radius: 10px 2px 10px 2px; background: white; transform: skew(-18deg); }
.brand-symbol i { position: absolute; width: 7px; height: 22px; left: 17px; top: 13px; border-radius: 2px; background: white; transform: rotate(10deg); }
.brand-symbol b { position: absolute; width: 18px; height: 5px; left: 18px; top: 8px; border-radius: 9px 2px; background: var(--navy-800); transform: rotate(-9deg); }
.brand-symbol.small { width: 34px; height: 34px; transform: scale(.85); transform-origin: left center; }
.brand-name strong, .brand-name small { display: block; }
.brand-name strong { font-family: Bahnschrift, "Arial Narrow", sans-serif; letter-spacing: .07em; font-size: 1.2rem; line-height: 1; }
.brand-name small { margin-top: 5px; color: #a9d5b2; letter-spacing: .09em; font-size: .75rem; font-weight: 700; }
.site-navigation { margin-left: auto; display: flex; align-items: center; gap: 30px; }
.site-navigation a { position: relative; color: rgba(255,255,255,.82); text-decoration: none; font-size: .91rem; font-weight: 650; }
.site-navigation a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -9px; height: 2px; background: var(--green-300); transition: right .2s; }
.site-navigation a:hover { color: white; }
.site-navigation a:hover::after { right: 0; }
.header-access { min-height: 42px; padding: 0 15px; display: inline-flex; align-items: center; gap: 15px; color: white; border: 1px solid rgba(255,255,255,.34); border-radius: 8px; text-decoration: none; font-size: .87rem; font-weight: 750; }
.header-access:hover { background: white; color: var(--navy-900); }
.header-access b { color: var(--green-300); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; margin-left: auto; border: 0; background: transparent; }
.menu-toggle i { display: block; height: 2px; margin: 5px 0; background: white; transition: .2s; }

.hero { position: relative; min-height: 820px; overflow: hidden; color: white; background: var(--navy-950); display: flex; align-items: center; }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 58% center; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,20,38,.97) 0%, rgba(3,20,38,.9) 33%, rgba(3,20,38,.34) 67%, rgba(3,20,38,.1) 100%), linear-gradient(0deg, rgba(3,20,38,.48), transparent 45%); }
.hero-grid, .closing-grid { position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(255,255,255,.18) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, black, transparent 65%); }
.hero-inner { position: relative; width: min(calc(100% - 48px), var(--max)); margin: 105px auto 60px; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(330px, .52fr); gap: 80px; align-items: center; }
.section-label { margin: 0 0 19px; color: var(--green-700); font-size: .76rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.section-label span { display: inline-block; width: 34px; height: 2px; margin-right: 10px; vertical-align: middle; background: var(--green-500); }
.section-label.light { color: #b8e1bf; }
.hero h1 { max-width: 780px; margin: 0; font-family: Bahnschrift, "Arial Narrow", "Segoe UI", sans-serif; font-size: clamp(3.4rem, 6.4vw, 6.35rem); font-weight: 720; line-height: .94; letter-spacing: -.045em; text-transform: uppercase; text-wrap: balance; }
.hero h1 em { display: block; margin-top: 13px; color: var(--green-300); font-style: normal; }
.hero-lead { max-width: 680px; margin: 30px 0 0; color: rgba(255,255,255,.82); font-size: clamp(1.06rem, 1.8vw, 1.28rem); line-height: 1.6; }
.hero-actions, .closing-actions { margin-top: 34px; display: flex; gap: 12px; flex-wrap: wrap; }
.button { min-height: 52px; padding: 0 21px; display: inline-flex; align-items: center; justify-content: center; gap: 20px; border: 1px solid transparent; border-radius: 8px; text-decoration: none; font-size: .94rem; font-weight: 780; transition: transform .2s, background .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: white; background: linear-gradient(135deg, var(--green-500), var(--green-700)); box-shadow: 0 12px 28px rgba(18,114,44,.3); }
.button.primary:hover { background: linear-gradient(135deg, #42bc55, #168037); }
.button.ghost { color: white; border-color: rgba(255,255,255,.32); background: rgba(255,255,255,.05); }
.button.ghost:hover { border-color: rgba(255,255,255,.66); background: rgba(255,255,255,.11); }
.hero-principles { margin-top: 46px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.19); display: flex; gap: 28px; flex-wrap: wrap; }
.hero-principles span { color: rgba(255,255,255,.73); font-size: .78rem; font-weight: 650; letter-spacing: .03em; }
.hero-principles i { margin-right: 7px; color: var(--green-300); font-style: normal; font-size: .75rem; }
.hero-signal { position: relative; align-self: end; margin-bottom: 15px; padding: 24px; border: 1px solid rgba(255,255,255,.25); border-radius: 14px; background: rgba(3,20,38,.72); box-shadow: 0 25px 70px rgba(0,0,0,.3); backdrop-filter: blur(14px); }
.hero-signal::before { content: ""; position: absolute; inset: -8px 26px auto; height: 8px; border: 1px solid rgba(131,202,90,.4); border-bottom: 0; }
.signal-head { padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,.13); color: #c7d6df; font-size: .75rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.live-dot { display: inline-block; width: 8px; height: 8px; margin-right: 8px; border-radius: 50%; background: var(--green-300); box-shadow: 0 0 0 5px rgba(131,202,90,.12); }
.signal-record { padding: 21px 0 15px; }
.signal-record small, .signal-record strong, .signal-record span { display: block; }
.signal-record small { color: var(--green-300); font-size: .75rem; letter-spacing: .11em; font-weight: 800; }
.signal-record strong { margin-top: 8px; font-size: 1.18rem; }
.signal-record span { margin-top: 6px; color: #afc0cc; font-size: .78rem; }
.signal-path { height: 28px; display: flex; align-items: center; }
.signal-path::before { content: ""; width: 100%; height: 1px; background: rgba(131,202,90,.45); }
.signal-path i { width: 6px; height: 6px; flex: 0 0 6px; margin-left: -1px; border-radius: 50%; background: var(--green-300); box-shadow: 0 0 0 4px rgba(131,202,90,.1); }
.signal-destinations { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.signal-destinations span { padding: 9px 10px; border: 1px solid rgba(255,255,255,.1); border-radius: 6px; color: #d9e4e9; background: rgba(255,255,255,.055); font-size: .75rem; font-weight: 700; }
.hero-signal p { margin: 17px 0 0; color: #9db0bd; font-size: .78rem; line-height: 1.55; }
.hero-coordinate { position: absolute; right: 28px; bottom: 24px; color: rgba(255,255,255,.47); font-size: .7rem; font-weight: 750; letter-spacing: .18em; writing-mode: vertical-rl; }

.equipment-intro { display: grid; grid-template-columns: minmax(0,.82fr) minmax(480px,1.18fr); gap: 70px; align-items: center; background: #f2f5f0; }
.equipment-intro-copy h2 { margin: 22px 0 20px; max-width: 660px; color: var(--navy-900); font-family: Bahnschrift,"Arial Narrow",sans-serif; font-size: clamp(2.35rem,4.3vw,4.55rem); line-height: .98; letter-spacing: -.04em; text-transform: uppercase; }
.equipment-intro-copy > p:last-of-type { max-width: 630px; color: #49616e; font-size: 1.04rem; line-height: 1.7; }
.equipment-brandline { margin-top: 38px; display: flex; align-items: center; gap: 14px; }
.equipment-brandline strong { color: #be171d; font: 850 2rem/1 Bahnschrift,"Arial Narrow",sans-serif; letter-spacing: -.04em; }
.equipment-brandline span { padding: 7px 11px; border-left: 1px solid #b7c5bd; color: var(--navy-700); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.equipment-intro-actions { margin-top: 30px; display: flex; align-items: center; gap: 20px; }
.button.dark { color: white; background: var(--navy-900); }
.equipment-intro-actions small { max-width: 250px; color: #6d817c; line-height: 1.45; }
.equipment-intro-visual { position: relative; min-height: 610px; overflow: hidden; background: var(--navy-900); }
.equipment-intro-visual > img { width: 100%; height: 610px; object-fit: cover; }
.equipment-intro-visual::after { content:""; position:absolute; inset:0; background:linear-gradient(0deg,rgba(3,20,38,.84),transparent 45%); pointer-events:none; }
.equipment-visual-caption { position: absolute; z-index: 2; top: 28px; left: 28px; min-width: 190px; padding: 17px 19px; color: white; background: rgba(3,20,38,.88); backdrop-filter: blur(9px); }
.equipment-visual-caption span,.equipment-visual-caption small { display: block; color: #a9bdc2; font-size: .65rem; letter-spacing: .11em; text-transform: uppercase; }
.equipment-visual-caption strong { display: block; margin: 6px 0 5px; color: white; font: 850 1.6rem/1 Bahnschrift,sans-serif; }
.equipment-cycle { position: absolute; z-index: 2; left: 28px; right: 28px; bottom: 26px; padding: 17px 20px; color: white; background: rgba(3,20,38,.87); display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.equipment-cycle span { font-size: .74rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.equipment-cycle i { color: var(--green-300); font-style: normal; }

.used-showcase { background: #fff; }
.used-home-grid { margin-top: 48px; display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.used-home-grid article { padding-bottom: 24px; border: 1px solid #d7dfd9; background: #fff; transition: transform .2s, box-shadow .2s; }
.used-home-grid article:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.used-home-grid img,.used-demo-image { width: 100%; height: 280px; object-fit: cover; }
.used-demo-image { padding: 25px; color: white; background: radial-gradient(circle at 75% 20%,#285861,var(--navy-950) 68%); display: flex; flex-direction: column; justify-content: end; }
.used-demo-image span { color: var(--green-300); font-size: .68rem; font-weight: 850; letter-spacing: .12em; }
.used-demo-image strong { margin-top: 5px; font: 850 3.2rem/.9 Bahnschrift,sans-serif; }
.used-home-grid article > p,.used-home-grid article > h3,.used-home-grid article > div:not(.used-demo-image),.used-home-grid article > a { margin-left: 22px; margin-right: 22px; }
.used-home-grid article > p { margin-top: 22px; margin-bottom: 0; color: var(--green-700); font-size: .68rem; font-weight: 850; letter-spacing: .1em; }
.used-home-grid h3 { margin-top: 8px; margin-bottom: 0; color: var(--navy-900); font: 780 1.35rem/1.1 Bahnschrift,sans-serif; text-transform: uppercase; }
.used-home-grid article > div:not(.used-demo-image) { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 7px; }
.used-home-grid article > div:not(.used-demo-image) span { padding: 6px 8px; color: #61757b; background: #f0f3ee; font-size: .7rem; }
.used-home-grid article > a { display: inline-block; margin-top: 20px; padding-bottom: 4px; border-bottom: 1px solid var(--navy-900); color: var(--navy-900); font-size: .75rem; font-weight: 800; text-decoration: none; }
.used-home-grid article > a b { margin-left: 10px; color: var(--green-600); }
.used-showcase-actions { margin-top: 30px; display: flex; align-items: center; gap: 25px; }
.used-showcase-actions > a:last-child { color: var(--navy-900); font-size: .82rem; font-weight: 750; }
.service-showcase { min-height: 590px; color: white; background: var(--navy-950); display: grid; grid-template-columns: .82fr 1.18fr; }
.service-showcase-intro { padding: 96px max(32px,calc((100vw - var(--max))/2)); padding-right: 65px; align-self: center; }
.service-showcase-intro h2 { max-width: 620px; margin: 21px 0 0; font: 760 clamp(2.6rem,4.7vw,4.8rem)/.96 Bahnschrift,"Arial Narrow",sans-serif; letter-spacing: -.04em; text-transform: uppercase; }
.service-showcase-intro > p:last-of-type { max-width: 570px; margin: 25px 0 0; color: #a8bbc4; line-height: 1.65; }
.service-showcase-intro > a { display: inline-block; margin-top: 30px; padding-bottom: 6px; border-bottom: 2px solid var(--green-300); color: white; font-size: .78rem; font-weight: 800; text-decoration: none; }
.service-showcase-intro > a span { margin-left: 10px; color: var(--green-300); }
.service-showcase-grid { display: grid; grid-template-columns: 1fr 1fr; border-left: 1px solid rgba(255,255,255,.14); }
.service-showcase-grid article { min-height: 295px; padding: 39px; border-right: 1px solid rgba(255,255,255,.14); border-bottom: 1px solid rgba(255,255,255,.14); display: flex; flex-direction: column; justify-content: end; }
.service-showcase-grid span { color: var(--green-300); font-size: .7rem; font-weight: 850; }
.service-showcase-grid strong { margin-top: 20px; font: 750 1.3rem Bahnschrift,sans-serif; text-transform: uppercase; }
.service-showcase-grid p { max-width: 290px; margin: 10px 0 0; color: #9db0ba; font-size: .9rem; line-height: 1.5; }

.need-strip { color: white; background: var(--green-700); }
.need-strip-inner { width: min(calc(100% - 48px), var(--max)); min-height: 94px; margin: auto; display: grid; grid-template-columns: 1.1fr repeat(4, 1fr); align-items: stretch; }
.need-strip p { margin: 0; padding-right: 25px; display: flex; align-items: center; font-family: Bahnschrift, "Arial Narrow", sans-serif; font-size: 1.06rem; font-weight: 750; text-transform: uppercase; }
.need-strip a { position: relative; padding: 0 18px; border-left: 1px solid rgba(255,255,255,.2); display: flex; align-items: center; gap: 10px; color: white; text-decoration: none; font-size: .83rem; font-weight: 700; transition: background .2s; }
.need-strip a:hover { background: rgba(0,0,0,.12); }
.need-strip a span { color: #bae1a1; font-size: .75rem; }

.field-scenarios { position: relative; overflow: hidden; background: #f7f8f3; }
.field-scenarios::before { content: ""; position: absolute; top: 0; right: 8%; width: 260px; height: 4px; background: linear-gradient(90deg, transparent, var(--green-500)); }
.scenario-heading { max-width: 900px; }
.scenario-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.scenario-card { min-height: 286px; padding: 25px 24px 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--ink); background: white; text-decoration: none; transition: transform .2s, box-shadow .2s, background .2s; }
.scenario-card:hover { position: relative; z-index: 1; transform: translateY(-5px); background: #fafff7; box-shadow: var(--shadow); }
.scenario-card > span { display: block; color: var(--green-700); font-size: .74rem; font-weight: 850; letter-spacing: .13em; }
.scenario-card strong { display: block; margin-top: 28px; font-family: Bahnschrift, "Arial Narrow", sans-serif; color: var(--navy-900); font-size: 1.17rem; line-height: 1.16; text-transform: uppercase; }
.scenario-card p { margin: 14px 0 0; color: var(--muted); font-size: .91rem; line-height: 1.58; }
.scenario-card b { display: flex; justify-content: space-between; align-items: center; margin-top: 22px; color: var(--green-700); font-size: .78rem; letter-spacing: .02em; }
.scenario-card i { font-size: 1rem; font-style: normal; }

.section-pad { padding: 116px max(24px, calc((100% - var(--max))/2)); }
.section-heading { max-width: 820px; margin-bottom: 52px; }
.section-heading h2 { margin: 0; font-family: Bahnschrift, "Arial Narrow", sans-serif; color: var(--navy-900); font-size: clamp(2.2rem, 4.2vw, 4.15rem); line-height: 1.02; letter-spacing: -.035em; text-transform: uppercase; text-wrap: balance; }
.heading-copy, .split-heading > p { color: var(--muted); font-size: 1.04rem; line-height: 1.72; }
.heading-copy { max-width: 680px; margin: 22px 0 0; }
.split-heading { max-width: none; display: grid; grid-template-columns: 1.08fr .7fr; gap: 80px; align-items: end; }
.split-heading > p { margin: 0 0 4px; }

.ecosystem-section { overflow: hidden; background: var(--cream); }
.ecosystem-guide { margin: 0 0 28px; padding: 19px 22px; border: 1px solid rgba(6,29,53,.14); background: rgba(255,255,255,.52); display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 18px; align-items: center; }
.ecosystem-guide article span, .ecosystem-guide article strong, .ecosystem-guide article p { display: block; }
.ecosystem-guide article span { color: var(--green-700); font-size: .69rem; font-weight: 850; letter-spacing: .12em; }
.ecosystem-guide article strong { margin-top: 5px; color: var(--navy-900); font-family: Bahnschrift, "Arial Narrow", sans-serif; font-size: 1rem; text-transform: uppercase; }
.ecosystem-guide article p { margin: 5px 0 0; color: var(--muted); font-size: .78rem; line-height: 1.45; }
.ecosystem-guide > i { color: var(--green-700); font-size: 1.25rem; font-style: normal; }
.ecosystem-stage { position: relative; min-height: 650px; border: 1px solid rgba(6,29,53,.12); border-radius: 3px; background: #ebeadd; overflow: hidden; }
.field-lines { position: absolute; inset: 0; opacity: .42; background: repeating-radial-gradient(ellipse at 50% 110%, transparent 0 44px, rgba(18,74,49,.16) 45px 46px); }
.ecosystem-stage::before, .ecosystem-stage::after { content: ""; position: absolute; background: var(--green-700); opacity: .6; }
.ecosystem-stage::before { left: 50%; top: 60px; bottom: 76px; width: 1px; }
.ecosystem-stage::after { left: 10%; right: 10%; top: 50%; height: 1px; }
.core-node { position: absolute; z-index: 2; left: 50%; top: 48%; width: 290px; height: 290px; padding: 62px 38px 28px; transform: translate(-50%,-50%); border: 1px solid rgba(255,255,255,.28); border-radius: 50%; color: white; background: radial-gradient(circle at 40% 20%, #174f48, var(--navy-950) 70%); text-align: center; box-shadow: 0 30px 70px rgba(3,20,38,.28), 0 0 0 13px rgba(255,255,255,.62), 0 0 0 14px rgba(6,29,53,.12); }
.core-orbit { position: absolute; inset: -38px; border: 1px dashed rgba(29,146,58,.42); border-radius: 50%; animation: rotate 28s linear infinite; }
.core-orbit::after { content: ""; position: absolute; width: 11px; height: 11px; left: 26px; top: 48px; border-radius: 50%; background: var(--green-500); box-shadow: 0 0 0 7px rgba(53,173,72,.14); }
@keyframes rotate { to { transform: rotate(360deg); } }
.core-mark { width: 44px; height: 44px; margin: 0 auto 13px; display: grid; place-items: center; border-radius: 12px 4px; color: white; background: var(--green-600); font-family: Bahnschrift, sans-serif; font-size: .83rem; font-weight: 900; letter-spacing: -.05em; }
.core-node small { color: #94d6a3; font-size: .75rem; letter-spacing: .11em; font-weight: 800; }
.core-node strong { display: block; margin: 8px 0; font-family: Bahnschrift, sans-serif; font-size: 1.75rem; text-transform: uppercase; }
.core-node p { margin: 0; color: #bdd0d8; font-size: .78rem; line-height: 1.45; }
.core-node a { display: inline-block; margin-top: 15px; color: #a9dd8b; font-size: .76rem; font-weight: 750; text-decoration: none; }
.data-node { position: absolute; z-index: 2; width: 215px; min-height: 112px; padding: 18px 19px; border-top: 3px solid var(--green-600); color: var(--navy-900); background: rgba(255,255,255,.93); box-shadow: var(--shadow); }
.data-node small, .data-node strong, .data-node span { display: block; }
.data-node small { color: var(--green-700); font-size: .75rem; font-weight: 850; }
.data-node strong { margin-top: 7px; font-family: Bahnschrift, sans-serif; font-size: 1.05rem; text-transform: uppercase; }
.data-node span { margin-top: 7px; color: var(--muted); font-size: .78rem; }
.node-client { left: 7%; top: 11%; }
.node-property { right: 7%; top: 11%; }
.node-machine { left: 7%; bottom: 15%; }
.node-need { right: 7%; bottom: 15%; }
.ecosystem-result { position: absolute; z-index: 3; left: 50%; bottom: 25px; width: min(680px, 72%); min-height: 52px; padding: 12px 20px; transform: translateX(-50%); border-radius: 3px; color: white; background: var(--navy-900); display: flex; justify-content: center; align-items: center; gap: 22px; font-size: .78rem; }
.ecosystem-result i { color: var(--green-300); font-style: normal; }
.ecosystem-result strong { color: var(--green-300); }

.solutions-section { background: var(--paper); }
.solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.solution-card { position: relative; min-height: 410px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: white; display: flex; flex-direction: column; transition: transform .22s, box-shadow .22s; }
.solution-card:hover { z-index: 2; transform: translateY(-5px); box-shadow: var(--shadow); }
.solution-card.featured { color: white; background: linear-gradient(155deg, #1b923c, #0f6d2b); }
.solution-card.featured-blue { color: white; background: linear-gradient(155deg, #123e65, #061d35); }
.solution-card.quiet { background: #f1f3ee; }
.solution-top { display: flex; justify-content: space-between; align-items: center; }
.module-code { width: 43px; height: 43px; border: 1px solid #cbd8d5; border-radius: 12px 3px 12px 3px; display: grid; place-items: center; color: var(--navy-800); font-family: Bahnschrift, sans-serif; font-size: .75rem; font-weight: 850; }
.featured .module-code, .featured-blue .module-code { color: white; border-color: rgba(255,255,255,.32); background: rgba(255,255,255,.08); }
.status { padding: 6px 8px; border-radius: 100px; font-size: .75rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
.status.available { color: #0c6227; background: #dcf4df; }
.featured .status.available, .featured-blue .status.available { color: white; background: rgba(255,255,255,.14); }
.status.building { color: #6f6441; background: #e7e2ce; }
.solution-index { margin: 27px 0 12px; color: var(--green-700); font-size: .75rem; font-weight: 850; letter-spacing: .12em; }
.featured .solution-index, .featured-blue .solution-index { color: #b8e7a0; }
.solution-card h3 { margin: 0; font-family: Bahnschrift, sans-serif; font-size: 1.42rem; line-height: 1.13; text-transform: uppercase; }
.solution-card > p:not(.solution-index) { margin: 17px 0 0; color: var(--muted); font-size: 1rem; line-height: 1.6; }
.featured > p:not(.solution-index), .featured-blue > p:not(.solution-index) { color: rgba(255,255,255,.76); }
.solution-card ul { margin: 18px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.solution-card li { padding: 5px 8px; border: 1px solid #dfe7e3; color: #4e625e; background: #f6f8f5; font-size: .75rem; }
.featured li, .featured-blue li { color: rgba(255,255,255,.84); border-color: rgba(255,255,255,.16); background: rgba(255,255,255,.07); }
.solution-actions { margin-top: auto; padding-top: 24px; display: flex; justify-content: space-between; gap: 12px; }
.solution-actions a { color: var(--green-700); font-size: .78rem; font-weight: 800; text-decoration: none; }
.solution-actions a:hover { text-decoration: underline; }
.featured .solution-actions a, .featured-blue .solution-actions a { color: #c9f1b5; }
.future-solutions { margin-top: 74px; padding-top: 48px; border-top: 1px solid var(--line); }
.future-heading { max-width: 710px; margin-bottom: 31px; }
.future-heading .section-label { margin-bottom: 13px; }
.future-heading h3 { margin: 0; color: var(--navy-900); font-family: Bahnschrift, "Arial Narrow", sans-serif; font-size: clamp(1.7rem, 3.3vw, 2.65rem); line-height: 1.05; text-transform: uppercase; }
.future-heading > p:last-child { max-width: 620px; margin: 15px 0 0; color: var(--muted); font-size: .99rem; line-height: 1.65; }
.future-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.future-grid .solution-card { min-height: 342px; }

.explorer-section { padding: 106px max(24px, calc((100% - var(--max))/2)); color: white; background: var(--navy-950); }
.explorer-inner { display: grid; grid-template-columns: .72fr 1.28fr; gap: 62px; align-items: start; }
.explorer-intro { position: sticky; top: 105px; }
.explorer-intro h2 { max-width: 520px; margin: 0; font-family: Bahnschrift, sans-serif; font-size: clamp(2.2rem, 3.7vw, 3.8rem); line-height: 1.02; text-transform: uppercase; }
.explorer-intro > p:not(.section-label) { max-width: 500px; margin: 20px 0 0; color: #9db1bf; font-size: .98rem; line-height: 1.7; }
.module-tabs { margin-top: 35px; display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.module-tabs button { min-height: 42px; padding: 0 13px; border: 1px solid rgba(255,255,255,.12); color: #a9bac5; background: rgba(255,255,255,.035); text-align: left; font-size: .78rem; font-weight: 700; cursor: pointer; }
.module-tabs button:hover { color: white; border-color: rgba(131,202,90,.5); }
.module-tabs button.active { color: white; border-color: var(--green-500); background: rgba(53,173,72,.17); }
.module-preview { min-height: 615px; border: 1px solid rgba(255,255,255,.15); background: #09223b; box-shadow: 0 32px 80px rgba(0,0,0,.25); }
.preview-head { padding: 30px 32px; border-bottom: 1px solid rgba(255,255,255,.11); display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; }
.preview-head small { color: var(--green-300); font-size: .75rem; font-weight: 800; letter-spacing: .11em; }
.preview-head h3 { margin: 7px 0 0; font-family: Bahnschrift, sans-serif; font-size: 1.8rem; text-transform: uppercase; }
.preview-status { padding: 7px 10px; border: 1px solid rgba(131,202,90,.35); color: #bde7a7; background: rgba(53,173,72,.09); font-size: .75rem; font-weight: 800; text-transform: uppercase; white-space: nowrap; }
.preview-content { padding: 32px; }
.preview-summary { max-width: 690px; margin: 0; color: #b6c5ce; font-size: 1.04rem; line-height: 1.7; }
.preview-flow { margin-top: 29px; display: grid; grid-template-columns: 1fr 38px 1fr; align-items: stretch; }
.preview-flow article { padding: 20px; border: 1px solid rgba(255,255,255,.1); background: rgba(255,255,255,.035); }
.preview-flow article small { color: #7f99aa; font-size: .75rem; font-weight: 800; letter-spacing: .1em; }
.preview-flow ul { margin: 15px 0 0; padding: 0; list-style: none; }
.preview-flow li { position: relative; margin-top: 9px; padding-left: 14px; color: #d9e2e6; font-size: .88rem; }
.preview-flow li::before { content: ""; position: absolute; left: 0; top: .55em; width: 5px; height: 5px; border-radius: 50%; background: var(--green-300); }
.preview-arrow { display: grid; place-items: center; color: var(--green-300); font-size: 1.2rem; }
.preview-features { margin-top: 22px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.preview-feature { min-height: 112px; padding: 17px; border-top: 2px solid var(--green-600); background: rgba(255,255,255,.05); }
.preview-feature span { color: var(--green-300); font-size: .75rem; font-weight: 800; }
.preview-feature strong { display: block; margin-top: 9px; font-size: .9rem; line-height: 1.4; }
.preview-footer { margin-top: 28px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.preview-footer p { margin: 0; color: #8299a8; font-size: .78rem; }
.preview-link { min-height: 44px; padding: 0 16px; display: inline-flex; align-items: center; gap: 15px; border: 1px solid rgba(255,255,255,.22); color: white; text-decoration: none; font-size: .75rem; font-weight: 800; }
.preview-link:hover { border-color: var(--green-300); }

.process-section { background: white; }
.process-line { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); }
.process-line li { position: relative; min-height: 255px; padding: 30px 28px; border-right: 1px solid var(--line); }
.process-line li:last-child { border-right: 0; }
.process-line li::before { content: ""; position: absolute; width: 9px; height: 9px; top: -5px; left: 28px; border-radius: 50%; background: var(--green-600); box-shadow: 0 0 0 7px white; }
.process-line > li > span { color: #c0cbc7; font-family: Bahnschrift, sans-serif; font-size: 2.3rem; font-weight: 750; }
.process-line small { display: block; margin-top: 26px; color: var(--green-700); font-size: .75rem; font-weight: 850; letter-spacing: .11em; }
.process-line strong { display: block; margin-top: 7px; font-family: Bahnschrift, sans-serif; font-size: 1.12rem; text-transform: uppercase; }
.process-line p { color: var(--muted); font-size: .95rem; line-height: 1.6; }

.culture-section { min-height: 660px; display: grid; grid-template-columns: 1fr 1fr; color: white; background: var(--navy-900); }
.culture-copy { padding: 96px max(36px, calc((100vw - var(--max))/2)) 96px max(24px, calc((100vw - var(--max))/2)); padding-right: 70px; }
.culture-copy h2 { max-width: 690px; margin: 0; font-family: Bahnschrift, sans-serif; font-size: clamp(2.2rem, 3.8vw, 4rem); line-height: 1.03; text-transform: uppercase; }
.culture-copy > p:not(.section-label) { max-width: 680px; margin: 23px 0 0; color: #aabdc8; font-size: 1rem; line-height: 1.75; }
.culture-values { margin-top: 42px; display: grid; gap: 1px; background: rgba(255,255,255,.13); }
.culture-values div { padding: 18px 20px; background: var(--navy-900); display: grid; grid-template-columns: 35px 1fr; gap: 2px 13px; }
.culture-values span { grid-row: 1/3; color: var(--green-300); font-size: .75rem; font-weight: 850; }
.culture-values strong { font-size: .9rem; }
.culture-values p { margin: 3px 0 0; color: #8fa5b3; font-size: .78rem; }
.culture-visual { position: relative; overflow: hidden; min-height: 600px; background: linear-gradient(145deg, #143950, #092438 60%, #10432f); }
.culture-visual::before { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, rgba(255,255,255,.04), transparent 45%), repeating-linear-gradient(125deg, transparent 0 38px, rgba(255,255,255,.035) 39px 40px); }
.radar-rings { position: absolute; width: 480px; height: 480px; left: 50%; top: 50%; transform: translate(-50%,-50%); border: 1px solid rgba(131,202,90,.23); border-radius: 50%; }
.radar-rings i { position: absolute; inset: 14%; border: 1px solid rgba(131,202,90,.2); border-radius: 50%; }
.radar-rings i:nth-child(2) { inset: 29%; }
.radar-rings i:nth-child(3) { inset: 43%; background: var(--green-500); box-shadow: 0 0 45px rgba(53,173,72,.4); }
.radar-rings b { position: absolute; left: 50%; top: 50%; width: 50%; height: 1px; transform-origin: left; background: linear-gradient(90deg, var(--green-300), transparent); animation: sweep 8s linear infinite; }
@keyframes sweep { to { transform: rotate(360deg); } }
.culture-card { position: absolute; z-index: 2; width: 225px; padding: 17px 18px; border: 1px solid rgba(255,255,255,.18); border-left: 3px solid var(--green-500); background: rgba(3,20,38,.72); backdrop-filter: blur(10px); box-shadow: 0 18px 42px rgba(0,0,0,.22); }
.culture-card small, .culture-card strong, .culture-card span { display: block; }
.culture-card small { color: var(--green-300); font-size: .75rem; letter-spacing: .11em; font-weight: 850; }
.culture-card strong { margin-top: 6px; font-size: .92rem; }
.culture-card span { margin-top: 5px; color: #9fb0bc; font-size: .75rem; }
.c-one { left: 9%; top: 14%; }
.c-two { right: 7%; top: 43%; }
.c-three { left: 13%; bottom: 12%; }

.audiences-section { background: var(--cream); }
.audience-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid #d5d7cd; border-left: 1px solid #d5d7cd; }
.audience-grid article { min-height: 220px; padding: 27px; border-right: 1px solid #d5d7cd; border-bottom: 1px solid #d5d7cd; }
.audience-grid span { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid #bfc7bd; border-radius: 50%; color: var(--green-700); font-family: Bahnschrift, sans-serif; font-size: .75rem; font-weight: 850; }
.audience-grid h3 { margin: 28px 0 0; font-family: Bahnschrift, sans-serif; font-size: 1.1rem; text-transform: uppercase; }
.audience-grid p { max-width: 290px; margin: 11px 0 0; color: var(--muted); font-size: .95rem; line-height: 1.6; }

.closing-section { position: relative; overflow: hidden; min-height: 380px; padding: 80px max(24px, calc((100% - var(--max))/2)); color: white; background: linear-gradient(120deg, var(--navy-950), #0b3658); display: grid; grid-template-columns: 1fr auto; gap: 60px; align-items: center; }
.closing-section > *:not(.closing-grid) { position: relative; }
.closing-section h2 { max-width: 820px; margin: 0; font-family: Bahnschrift, sans-serif; font-size: clamp(2.2rem, 4.2vw, 4.4rem); line-height: 1; text-transform: uppercase; }
.closing-actions { margin: 0; flex-direction: column; min-width: 235px; }
.site-footer { min-height: 150px; padding: 34px max(24px, calc((100% - var(--max))/2)); color: #adc0cb; background: #020e1a; display: grid; grid-template-columns: 1fr 1.2fr auto; gap: 30px; align-items: center; }
.footer-brand { display: flex; gap: 8px; align-items: center; color: white; }
.footer-brand strong, .footer-brand small { display: block; }
.footer-brand strong { font-family: Bahnschrift, sans-serif; letter-spacing: .08em; }
.footer-brand small { max-width: 240px; margin-top: 3px; color: #6f8795; font-size: .75rem; letter-spacing: .06em; }
.site-footer > p { margin: 0; font-size: .78rem; text-align: center; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: #9fb2be; text-decoration: none; font-size: .78rem; font-weight: 700; }
.footer-links a:hover { color: white; }

@media (max-width: 1080px) {
  .used-home-grid img,.used-demo-image { height: 235px; }
  .service-showcase { grid-template-columns: 1fr 1fr; }
  .equipment-intro { grid-template-columns: 1fr 1fr; gap: 38px; }
  .equipment-intro-visual,.equipment-intro-visual > img { min-height: 520px; height: 520px; }
  .site-navigation { gap: 18px; }
  .site-navigation a { font-size: .8rem; }
  .hero-inner { grid-template-columns: 1fr .48fr; gap: 36px; }
  .hero h1 { font-size: clamp(3.2rem, 7vw, 5.6rem); }
  .need-strip-inner { grid-template-columns: 1fr 1fr; }
  .need-strip p { grid-column: 1/-1; min-height: 60px; }
  .need-strip a { min-height: 64px; border-top: 1px solid rgba(255,255,255,.18); }
  .scenario-grid, .future-grid { grid-template-columns: repeat(2,1fr); }
  .solution-grid { grid-template-columns: repeat(2,1fr); }
  .explorer-inner { gap: 36px; }
  .culture-section { grid-template-columns: 1.1fr .9fr; }
  .culture-copy { padding-right: 45px; }
  .closing-section { grid-template-columns: 1fr; }
  .closing-actions { flex-direction: row; }
}

@media (max-width: 820px) {
  .used-home-grid { grid-template-columns: 1fr 1fr; }
  .used-home-grid article:last-child { display: none; }
  .service-showcase { grid-template-columns: 1fr; }
  .service-showcase-intro { padding: 82px 24px; }
  .equipment-intro { grid-template-columns: 1fr; }
  .equipment-intro-copy { padding-top: 22px; }
  .equipment-intro-actions { align-items: flex-start; flex-direction: column; }
  .equipment-intro-visual { min-height: 480px; }
  .equipment-intro-visual > img { height: 480px; }
  .site-header, .site-header.scrolled { height: 70px; background: rgba(3,20,38,.97); }
  .header-inner { width: min(calc(100% - 32px), var(--max)); gap: 14px; }
  .brand-name small { display: none; }
  .brand-name strong { font-size: 1.02rem; }
  .brand-symbol { width: 38px; height: 38px; }
  .menu-toggle { display: block; }
  .site-navigation { position: fixed; inset: 70px 0 auto; height: calc(100vh - 70px); padding: 32px 24px; background: rgba(3,20,38,.99); display: none; flex-direction: column; align-items: stretch; gap: 0; }
  .site-navigation.open { display: flex; }
  .site-navigation a { padding: 19px 2px; border-bottom: 1px solid rgba(255,255,255,.12); font-size: 1.05rem; }
  .header-access { padding: 0 12px; }
  .header-access span { display: none; }
  .hero { min-height: 780px; align-items: end; }
  .hero-image { object-position: 67% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(3,20,38,.96), rgba(3,20,38,.57)), linear-gradient(0deg, rgba(3,20,38,.9), transparent 66%); }
  .hero-inner { width: min(calc(100% - 32px), var(--max)); margin: 120px auto 50px; grid-template-columns: 1fr; }
  .hero h1 { max-width: 650px; font-size: clamp(3rem, 12vw, 5.2rem); }
  .hero-signal { display: none; }
  .hero-coordinate { display: none; }
  .section-pad { padding: 82px 24px; }
  .split-heading { grid-template-columns: 1fr; gap: 24px; }
  .ecosystem-stage { min-height: 760px; }
  .ecosystem-guide { grid-template-columns: 1fr; gap: 12px; }
  .ecosystem-guide > i { display: none; }
  .ecosystem-guide article { padding-bottom: 12px; border-bottom: 1px solid rgba(6,29,53,.1); }
  .ecosystem-guide article:last-child { padding-bottom: 0; border-bottom: 0; }
  .core-node { top: 48%; width: 250px; height: 250px; padding: 46px 30px 20px; }
  .data-node { width: 190px; }
  .node-client { left: 4%; top: 5%; }
  .node-property { right: 4%; top: 5%; }
  .node-machine { left: 4%; bottom: 10%; }
  .node-need { right: 4%; bottom: 10%; }
  .ecosystem-result { display: none; }
  .explorer-inner { grid-template-columns: 1fr; }
  .explorer-intro { position: static; }
  .process-line { grid-template-columns: 1fr 1fr; }
  .process-line li { border-bottom: 1px solid var(--line); }
  .culture-section { grid-template-columns: 1fr; }
  .culture-copy { padding: 82px 24px; }
  .culture-visual { min-height: 520px; }
  .audience-grid { grid-template-columns: 1fr 1fr; }
  .site-footer { grid-template-columns: 1fr; text-align: left; }
  .site-footer > p { text-align: left; }
}

@media (max-width: 560px) {
  .used-home-grid { grid-template-columns: 1fr; }
  .used-home-grid article:last-child { display: block; }
  .used-showcase-actions { align-items: flex-start; flex-direction: column; }
  .service-showcase-grid { grid-template-columns: 1fr; }
  .service-showcase-grid article { min-height: 210px; }
  .equipment-cycle { left: 14px; right: 14px; bottom: 14px; padding: 14px; flex-wrap: wrap; justify-content: flex-start; }
  .equipment-cycle i { margin: 0 2px; }
  .equipment-intro-visual,.equipment-intro-visual > img { min-height: 430px; height: 430px; }
  .hero { min-height: 760px; }
  .hero-image { object-position: 72% center; }
  .section-label { font-size: .75rem; }
  .hero h1 { font-size: clamp(2.65rem, 14.3vw, 4rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions, .closing-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-principles { display: grid; gap: 11px; }
  .need-strip-inner { width: 100%; grid-template-columns: 1fr; }
  .need-strip p { padding: 0 20px; }
  .need-strip a { padding: 0 20px; border-left: 0; }
  .scenario-grid, .future-grid { grid-template-columns: 1fr; }
  .scenario-card { min-height: 230px; }
  .scenario-card strong { margin-top: 18px; }
  .scenario-card b { margin-top: 17px; }
  .section-heading h2, .explorer-intro h2, .culture-copy h2, .closing-section h2 { font-size: 2.25rem; }
  .ecosystem-stage { min-height: 940px; padding: 20px; }
  .ecosystem-stage::before, .ecosystem-stage::after { display: none; }
  .core-node { top: 50%; width: 228px; height: 228px; padding: 37px 27px 16px; }
  .core-node strong { font-size: 1.5rem; }
  .core-node p { font-size: .75rem; }
  .data-node { width: calc(100% - 38px); min-height: 100px; }
  .node-client { left: 19px; top: 19px; }
  .node-property { left: 19px; right: auto; top: 136px; }
  .node-machine { left: 19px; bottom: 136px; }
  .node-need { left: 19px; right: auto; bottom: 19px; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: 370px; }
  .future-solutions { margin-top: 56px; padding-top: 38px; }
  .explorer-section { padding: 80px 20px; }
  .module-tabs { grid-template-columns: 1fr 1fr; }
  .module-preview { min-height: 0; }
  .preview-head, .preview-content { padding: 22px 20px; }
  .preview-head { flex-direction: column; }
  .preview-flow { grid-template-columns: 1fr; }
  .preview-arrow { height: 38px; transform: rotate(90deg); }
  .preview-features { grid-template-columns: 1fr; }
  .preview-footer { align-items: stretch; flex-direction: column; }
  .preview-link { justify-content: space-between; }
  .process-line { grid-template-columns: 1fr; }
  .process-line li { min-height: 210px; border-right: 0; }
  .culture-values div { grid-template-columns: 30px 1fr; }
  .culture-visual { min-height: 570px; }
  .radar-rings { width: 360px; height: 360px; }
  .culture-card { width: 205px; }
  .c-one { left: 6%; top: 10%; }
  .c-two { right: 4%; top: 43%; }
  .c-three { left: 8%; bottom: 8%; }
  .audience-grid { grid-template-columns: 1fr; }
  .closing-section { padding: 72px 24px; }
  .footer-links { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}