:root {
  --ink: #07110d;
  --night: #07120d;
  --night-2: #0b1b12;
  --forest: #113b24;
  --forest-2: #1a6137;
  --green: #36cf63;
  --brand-teal: #18bea6;
  --brand-green: #35c879;
  --signal: #77ff66;
  --signal-soft: #b5ff9e;
  --mint: #e8ffe4;
  --paper: #f5f7f2;
  --white: #ffffff;
  --line: rgba(7, 17, 13, .12);
  --line-dark: rgba(226, 255, 226, .14);
  --muted: #63736a;
  --muted-dark: #a9b9ae;
  --shell: min(1280px, calc(100vw - 64px));
  --radius: 20px;
  --radius-lg: 36px;
  --shadow: 0 30px 80px rgba(1, 17, 8, .16);
  --shadow-dark: 0 38px 110px rgba(0, 0, 0, .42);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--night); }
html, body { scrollbar-color: #3c764d #07120d; scrollbar-width: thin; }
body { margin: 0; overflow-x: hidden; background: var(--night); color: var(--white); font-family: Manrope, system-ui, sans-serif; font-size: 16px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
body::-webkit-scrollbar { width: 11px; }
body::-webkit-scrollbar-track { background: var(--night); }
body::-webkit-scrollbar-thumb { border: 3px solid var(--night); border-radius: 999px; background: #356d47; }
body::-webkit-scrollbar-thumb:hover { background: var(--green); }
::selection { background: var(--signal); color: var(--ink); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button, a, summary, select { cursor: pointer; }
textarea { resize: none; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 4px; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: -90px; left: 18px; padding: 11px 15px; border-radius: 10px; background: white; color: var(--ink); font-weight: 800; }
.skip-link:focus { top: 18px; }

.scene-shell { position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; background: var(--night); }
.scene-shell canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; opacity: .42; mix-blend-mode: screen; }
.scene-static { position: absolute; inset: 0; opacity: .96; background: radial-gradient(ellipse at 76% 17%,rgba(24,190,166,.28),transparent 28%),radial-gradient(ellipse at 82% 52%,rgba(53,200,121,.18),transparent 34%),radial-gradient(ellipse at 20% 72%,rgba(13,86,56,.22),transparent 42%),linear-gradient(135deg,#07120d 0%,#092216 48%,#06100b 100%); transform-origin: 72% 30%; animation: ambient-flow 14s ease-in-out infinite alternate; }
.scene-static::before { content: ""; position: absolute; inset: 0; opacity: .30; background-image: linear-gradient(rgba(80,214,177,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(80,214,177,.05) 1px,transparent 1px); background-size: 112px 112px; mask-image: radial-gradient(ellipse at 74% 34%,black 0 18%,transparent 68%); }
.scene-static::after { content: ""; position: absolute; inset: -22%; background: conic-gradient(from 215deg at 72% 30%,transparent 0 28%,rgba(24,190,166,.18) 36%,transparent 45% 100%); filter: blur(90px); opacity: .52; animation: ambient-flow 18s ease-in-out infinite alternate-reverse; }
.scene-grain { position: absolute; inset: 0; opacity: .055; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.68' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E"); }
.scene-vignette { position: absolute; inset: 0; background: radial-gradient(ellipse at 72% 33%,transparent 0 24%,rgba(7,18,13,.16) 52%,rgba(7,18,13,.72) 100%),linear-gradient(90deg,rgba(7,18,13,.92) 0 24%,rgba(7,18,13,.22) 58%,rgba(7,18,13,.46) 100%); }
.no-webgl .scene-shell canvas { display: none; }
@keyframes ambient-flow { from { transform: translate3d(-1%,2%,0) scale(1); } to { transform: translate3d(2%,-2%,0) scale(1.05); } }
@keyframes slow-orbit { to { transform: rotate(378deg); } }

.site-header { position: fixed; z-index: 60; top: 0; left: 0; width: 100%; min-height: 76px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding-inline: max(32px, calc((100vw - 1280px) / 2)); border-bottom: 1px solid rgba(226,255,226,.08); background: rgba(7,18,13,.38); backdrop-filter: blur(16px) saturate(130%); transition: background .25s ease, box-shadow .25s ease, transform .25s ease; }
.site-header.scrolled { min-height: 68px; background: rgba(7,18,13,.94); box-shadow: 0 18px 60px rgba(0,0,0,.26); }
.brand img { width: 150px; height: auto; object-fit: contain; }
.desktop-nav { display: flex; align-items: center; gap: 29px; }
.desktop-nav a { color: #b9c8bd; font-size: .76rem; font-weight: 600; transition: color .2s ease; }
.desktop-nav a:hover { color: white; }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 18px; }
.header-cta { min-height: 42px; padding: 0 19px; display: inline-flex; align-items: center; border: 1px solid rgba(174,255,221,.18); border-radius: 999px; background: linear-gradient(135deg,var(--brand-teal),var(--brand-green)); color: #03130d; font-size: .76rem; font-weight: 800; box-shadow: 0 10px 30px rgba(24,190,166,.16); transition: transform .2s ease,box-shadow .2s ease,filter .2s ease; }
.header-cta:hover { transform: translateY(-2px); filter: brightness(1.08); box-shadow: 0 14px 38px rgba(24,190,166,.25); }
.menu-toggle { display: none; min-width: 54px; min-height: 44px; border: 1px solid var(--line-dark); border-radius: 999px; background: rgba(18,48,29,.74); color: white; padding: 9px 14px; font-weight: 700; }
.mobile-menu { position: fixed; z-index: 55; inset: 0; padding: 108px 24px 34px; display: flex; flex-direction: column; gap: 20px; background: rgba(7,18,13,.985); }
.mobile-menu[hidden] { display: none; }
.mobile-menu a { font-family: Syne, sans-serif; font-size: 1.7rem; font-weight: 600; letter-spacing: -.03em; }
.mobile-menu-cta { margin-top: 12px; padding: 14px 18px; border-radius: 999px; background: var(--signal); color: var(--ink); font-family: Manrope, sans-serif !important; font-size: .95rem !important; text-align: center; }

main, .site-footer { position: relative; z-index: 2; }
.chapter { position: relative; }
h1, h2 { margin: 0; font-family: Syne, Manrope, sans-serif; font-weight: 600; letter-spacing: -.04em; line-height: 1.02; text-wrap: balance; }
h3 { margin: 0; }
em { color: var(--signal); font: inherit; font-style: normal; }
.eyebrow { margin: 0 0 16px; color: #2e7c47; font-size: .67rem; font-weight: 800; letter-spacing: .14em; }

.hero { min-height: 900px; padding: 138px 0 114px; display: flex; align-items: center; overflow: hidden; background: radial-gradient(ellipse at 76% 46%,rgba(24,190,166,.12),transparent 33%); }
.hero::before { content: ""; position: absolute; inset: 88px 4vw 40px; border: 1px solid rgba(173,242,211,.08); border-radius: 42px; background: radial-gradient(ellipse at 78% 35%,rgba(25,148,105,.20),transparent 35%),linear-gradient(132deg,rgba(8,41,27,.78),rgba(5,14,9,.30) 48%,rgba(8,45,31,.48)); box-shadow: inset 0 1px rgba(255,255,255,.025),0 38px 120px rgba(0,0,0,.20); }
.hero::after { content: ""; position: absolute; inset: 88px 4vw 40px; border-radius: 42px; background-image: linear-gradient(rgba(66,197,153,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(66,197,153,.035) 1px,transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg,transparent 18%,black 63%,transparent 100%); pointer-events: none; }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: .84fr 1.16fr; gap: 30px; align-items: center; }
.hero-copy { position: relative; z-index: 5; }
.terminal-tag { display: inline-flex; align-items: center; gap: 9px; padding: 8px 12px; border: 1px solid rgba(119,255,102,.19); border-radius: 999px; background: rgba(20,62,35,.58); color: #d7e6d9; font-size: .64rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.terminal-tag span { width: 6px; height: 6px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 15px rgba(119,255,102,.84); }
.terminal-tag .icon { width: 15px; height: 15px; }
.hero h1 { max-width: 610px; margin-top: 25px; font-size: clamp(3.4rem,5.45vw,5.85rem); }
.hero h1 em { color: var(--signal); text-shadow: 0 0 38px rgba(119,255,102,.10); }
.hero-lead { max-width: 560px; margin: 26px 0 0; color: #bdcbbf; font-size: 1rem; line-height: 1.72; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.button { min-height: 50px; padding: 0 21px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 1px solid transparent; border-radius: 999px; font-size: .82rem; font-weight: 800; transition: transform .2s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--signal); color: var(--ink); box-shadow: 0 0 30px rgba(119,255,102,.17); }
.button-primary:hover { background: #a2ff8c; box-shadow: 0 14px 38px rgba(119,255,102,.22); }
.button-ghost { border-color: rgba(226,255,226,.18); background: rgba(13,42,24,.58); color: white; }
.button-ghost:hover { border-color: rgba(119,255,102,.52); background: rgba(23,69,39,.72); }
.hero-proof { margin: 20px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 9px; list-style: none; }
.hero-proof li { display: inline-flex; align-items: center; gap: 7px; color: #9fb2a4; font-size: .68rem; font-weight: 600; }
.hero-proof li + li { padding-left: 10px; border-left: 1px solid rgba(226,255,226,.13); }
.hero-proof .icon { width: 14px; height: 14px; color: var(--signal); }

.hero-visual { position: relative; min-height: 650px; margin: 0; display: grid; place-items: center; isolation: isolate; transform: translateY(var(--parallax,0)); }
.hero-visual::before { content: ""; position: absolute; z-index: -2; width: 78%; height: 68%; left: 16%; top: 12%; border-radius: 50%; background: radial-gradient(ellipse,rgba(24,190,166,.30),rgba(53,200,121,.11) 42%,transparent 72%); filter: blur(32px); }
.hero-visual::after { content: ""; position: absolute; z-index: -1; width: 82%; height: 15%; left: 12%; bottom: 9%; border-radius: 50%; background: rgba(0,0,0,.48); filter: blur(28px); transform: perspective(600px) rotateX(64deg); }
.hero-visual img { width: 122%; max-width: none; height: auto; transform: translateX(-3%); filter: drop-shadow(0 42px 46px rgba(0,0,0,.38)) drop-shadow(0 0 44px rgba(24,190,166,.13)); animation: visual-float 7s ease-in-out infinite alternate; }
@keyframes visual-float { from { transform: translate3d(-3%,4px,0); } to { transform: translate3d(-3%,-7px,0); } }

.stock-panel { position: relative; min-height: 610px; overflow: hidden; border: 1px solid rgba(214,255,216,.16); border-radius: 28px; background: linear-gradient(145deg,rgba(18,60,34,.86),rgba(4,13,8,.94) 62%); box-shadow: var(--shadow-dark),0 0 90px rgba(77,255,91,.12); transform: perspective(1500px) rotateY(-4deg) rotateX(1.5deg) translateY(var(--parallax,0)); backdrop-filter: blur(16px); }
.stock-panel::before { content: ""; position: absolute; inset: 0; background: linear-gradient(rgba(119,255,102,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(119,255,102,.045) 1px,transparent 1px),radial-gradient(circle at 88% 9%,rgba(119,255,102,.21),transparent 26%); background-size: 44px 44px,44px 44px,auto; }
.stock-panel::after { content: ""; position: absolute; width: 330px; height: 330px; right: -115px; top: -120px; border-radius: 50%; background: var(--signal); filter: blur(110px); opacity: .22; }
.panel-topbar,.panel-bottombar { position: relative; z-index: 3; height: 54px; padding: 0 20px; display: flex; align-items: center; border-bottom: 1px solid rgba(226,255,226,.09); color: #91a698; font-size: .66rem; }
.panel-topbar span { color: #ecf8ee; }
.panel-topbar small { margin-left: auto; }
.panel-topbar b { margin-left: 14px; color: var(--signal); }
.panel-bottombar { border-top: 1px solid rgba(226,255,226,.09); border-bottom: 0; }
.panel-bottombar i { width: 6px; height: 6px; margin-right: 9px; border-radius: 50%; background: var(--signal); }
.panel-bottombar time { margin-left: auto; color: #a8b9ac; }
.panel-grid { position: relative; z-index: 2; min-height: 502px; padding: 17px; display: grid; grid-template-columns: 1.08fr .92fr; grid-template-rows: 1.12fr .86fr .65fr; grid-template-areas: "primary location" "primary timeline" "metrics alert"; gap: 11px; }
.panel-card { position: relative; min-width: 0; padding: 17px; border: 1px solid rgba(226,255,226,.12); border-radius: 15px; background: rgba(5,19,10,.78); box-shadow: 0 15px 36px rgba(0,0,0,.24); }
.inventory-card { grid-area: primary; background: linear-gradient(150deg,rgba(23,76,41,.62),rgba(5,19,10,.88)); }
.location-card { grid-area: location; }
.metrics-card { grid-area: metrics; padding: 11px; display: grid; grid-template-columns: repeat(4,1fr); gap: 7px; background: #efffea; color: var(--ink); }
.timeline-card { grid-area: timeline; }
.alert-card { grid-area: alert; background: var(--signal); color: var(--ink); }
.panel-card > .icon { position: absolute; top: 15px; right: 15px; width: 17px; height: 17px; color: var(--signal); stroke-width: 1.7; }
.metrics-card > .icon,.alert-card > .icon { color: #1f713c; }
.card-label { color: #7f9a87; font-size: .58rem; font-weight: 800; letter-spacing: .13em; }
.inventory-card .item-title { margin: 15px 0 0; font-family: Syne,sans-serif; font-size: 1.9rem; font-weight: 700; line-height: 1.1; letter-spacing: -.04em; }
.inventory-card .sku { margin: 6px 0 0; color: #7f9485; font-size: .7rem; }
.stock-status-row { margin-top: 22px; display: grid; grid-template-columns: repeat(3,1fr); gap: 9px; }
.stock-status-row small,.metric small,.location-card p,.timeline-card span,.stock-bar-meta span { display: block; color: #7f9485; font-size: .64rem; }
.stock-status-row strong,.metric strong { display: block; margin-top: 5px; font-size: 1.08rem; letter-spacing: -.03em; }
.stock-status-row .ok { color: var(--signal); }
.stock-bar-block { margin-top: 20px; }
.stock-bar-meta { margin-bottom: 8px; display: flex; justify-content: space-between; }
.stock-bar-meta b { font-size: .72rem; }
.stock-bar { height: 9px; overflow: hidden; border-radius: 999px; background: rgba(226,255,226,.09); }
.stock-bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg,#2acb5d,var(--signal)); transform-origin: left; animation: stock-fill 1.3s cubic-bezier(.2,.7,.2,1) both; }
.stock-chips { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 6px; }
.stock-chips span { padding: 7px 9px; border: 1px solid rgba(226,255,226,.12); border-radius: 999px; background: rgba(226,255,226,.06); color: #deebe0; font-size: .62rem; }
.location-card b { display: block; margin-top: 11px; color: #f1fff3; font-size: 1.06rem; }
.location-card p { margin: 6px 0 0; }
.mini-map { margin-top: 15px; display: grid; grid-template-columns: repeat(4,1fr); gap: 6px; }
.mini-map span { height: 23px; border: 1px solid rgba(226,255,226,.08); border-radius: 7px; background: rgba(226,255,226,.05); }
.mini-map .active { border-color: rgba(119,255,102,.52); background: rgba(119,255,102,.14); box-shadow: 0 0 22px rgba(119,255,102,.13); }
.metric { padding: 10px; border: 1px solid rgba(7,17,13,.08); border-radius: 11px; background: white; }
.metric small { color: #5e6d63; }
.metric strong { color: var(--ink); font-size: .94rem; }
.timeline-card ul { margin: 14px 0 0; padding: 0; display: grid; gap: 10px; list-style: none; }
.timeline-card li { display: grid; grid-template-columns: 11px 1fr; gap: 9px; }
.timeline-card li > i { width: 7px; height: 7px; margin-top: 5px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 12px rgba(119,255,102,.55); }
.timeline-card li b { display: block; margin-bottom: 2px; font-size: .73rem; }
.alert-card .card-label,.alert-card .alert-line,.alert-card .alert-line b { color: var(--ink); }
.alert-card .alert-line { padding: 10px 0; display: flex; align-items: center; gap: 8px; font-size: .67rem; }
.alert-card .alert-line span { width: 7px; height: 7px; border-radius: 50%; background: #145f31; }

.operations { padding: 0 0 94px; background: var(--night); color: var(--ink); }
.operations::before { content: ""; position: absolute; inset: 7% 0 auto; height: 500px; background: linear-gradient(90deg,transparent 0 6%,rgba(119,255,102,.8) 6% 12%,transparent 12% 83%,rgba(119,255,102,.8) 83% 93%,transparent 93%); opacity: .72; }
.operations-grid { position: relative; z-index: 2; margin-top: -54px; padding: 64px; display: grid; grid-template-columns: 1.05fr .95fr .95fr; gap: 15px; border-radius: var(--radius-lg); background: var(--paper); box-shadow: var(--shadow-dark); }
.operations-grid::after { content: ""; position: absolute; width: 300px; height: 300px; right: -70px; top: -95px; border-radius: 50%; border: 40px solid rgba(119,255,102,.62); opacity: .52; z-index: -1; }
.operations h2 { font-size: clamp(2.4rem,3.8vw,4.1rem); }
.operations h2 em { color: #297744; }
.operation-link { min-height: 205px; padding: 23px; display: grid; grid-template-columns: 30px 1fr 21px; gap: 10px; align-items: center; border: 1px solid rgba(7,17,13,.12); border-radius: 24px; background: white; box-shadow: 0 18px 45px rgba(1,20,8,.07); transition: transform .22s ease,border-color .22s ease,box-shadow .22s ease; }
.operation-link:last-child { background: linear-gradient(145deg,#173b24,#0b1c12); color: white; border-color: transparent; }
.operation-link:hover { transform: translateY(-5px); border-color: rgba(56,187,88,.42); box-shadow: 0 26px 70px rgba(3,29,13,.15); }
.operation-link > span { color: #2a7b46; font-size: .69rem; font-weight: 800; }
.operation-link:last-child > span { color: var(--signal); }
.operation-link small { color: #65746a; font-size: .64rem; }
.operation-link:last-child small,.operation-link:last-child p { color: #a9baae; }
.operation-link b { margin-top: 5px; display: flex; align-items: center; gap: 8px; font-size: 1.16rem; }
.operation-link p { margin: 8px 0 0; color: var(--muted); font-size: .8rem; line-height: 1.55; }
.operation-link .icon { width: 18px; height: 18px; color: #2f824a; }
.operation-link:last-child .icon { color: var(--signal); }
.brand-runner { position: relative; z-index: 3; margin-top: -1px; min-height: 68px; padding: 0 34px; display: flex; align-items: center; justify-content: space-between; gap: 18px; overflow: hidden; border-radius: 0 0 30px 30px; background: #17321f; color: #d7e5d7; text-transform: uppercase; font-size: .62rem; font-weight: 800; letter-spacing: .12em; }
.brand-runner i { width: 6px; height: 6px; flex: 0 0 auto; border-radius: 50%; background: var(--signal); box-shadow: 0 0 14px rgba(119,255,102,.65); }

.problem,.proof,.industrial,.public-sector,.implementation,.trust,.faq,.demo { padding: 122px 0; }
.problem { overflow: hidden; background: var(--paper); color: var(--ink); }
.problem::before { content: ""; position: absolute; width: 530px; height: 530px; right: -250px; bottom: -170px; border-radius: 38%; border: 80px solid rgba(119,255,102,.78); transform: rotate(32deg); opacity: .75; }
.split,.public-layout { position: relative; z-index: 2; display: grid; grid-template-columns: .88fr 1.12fr; gap: 86px; align-items: center; }
.copy-stack h2,.section-heading h2,.industrial-head h2,.trust h2,.faq h2,.demo h2 { font-size: clamp(2.8rem,4.8vw,5rem); }
.problem em,.industrial em,.implementation em,.trust em { color: #2b824a; }
.copy-stack > p:not(.eyebrow),.section-heading > p:not(.eyebrow),.industrial-head > p,.demo-copy > p:not(.eyebrow) { max-width: 650px; color: var(--muted); font-size: .97rem; line-height: 1.75; }
.process-card { padding: 22px; border: 1px solid rgba(7,17,13,.11); border-radius: 28px; background: #153821; color: white; box-shadow: 0 34px 90px rgba(8,54,24,.26); transform: rotate(-1deg); }
.process-card-top { padding: 4px 3px 16px; display: flex; justify-content: space-between; border-bottom: 1px solid rgba(226,255,226,.13); color: #aab9ae; font-size: .68rem; }
.process-row { margin-top: 10px; padding: 17px 18px; display: grid; grid-template-columns: 34px 1fr auto; gap: 12px; align-items: center; border: 1px solid rgba(119,255,102,.34); border-radius: 999px; background: var(--signal); color: var(--ink); box-shadow: 0 0 24px rgba(119,255,102,.07); }
.process-row i { color: #2c6d40; font-size: .67rem; font-style: normal; font-weight: 800; }
.process-row b { font-size: .83rem; }
.process-row span { color: #2f6640; font-size: .68rem; }
.process-row.active { transform: translateX(-18px); background: #bdff9f; box-shadow: 0 0 30px rgba(119,255,102,.20); }

.signal { overflow: hidden; padding: 0 0 24px; background: var(--paper); }
.signal-card { min-height: 360px; padding: 65px; overflow: hidden; position: relative; display: flex; flex-direction: column; justify-content: center; border: 1px solid rgba(226,255,226,.12); border-radius: var(--radius-lg); background: linear-gradient(130deg,#143920,#07110c 70%); color: white; box-shadow: 0 34px 90px rgba(4,35,16,.22); }
.signal-card::before { content: ""; position: absolute; width: 470px; height: 470px; right: -90px; top: -160px; border: 55px solid rgba(119,255,102,.66); border-radius: 40%; transform: rotate(40deg); box-shadow: 0 0 90px rgba(119,255,102,.17); }
.signal-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(rgba(119,255,102,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(119,255,102,.04) 1px,transparent 1px); background-size: 62px 62px; mask-image: linear-gradient(90deg,transparent,black); }
.signal-card p { position: relative; z-index: 2; margin: 0 0 14px; color: var(--signal); font-size: .69rem; font-weight: 800; letter-spacing: .14em; }
.signal-card h2 { position: relative; z-index: 2; max-width: 790px; font-size: clamp(2.7rem,4.7vw,4.8rem); }
.signal-card h2 em { color: var(--signal); }
.signal-card a { position: relative; z-index: 2; margin-top: 27px; width: fit-content; padding-bottom: 4px; border-bottom: 1px solid var(--signal); color: #efffee; font-size: .82rem; font-weight: 800; }
.signal-object { position: absolute; z-index: 1; width: 390px; max-width: 36%; height: auto; right: -10px; bottom: -54px; opacity: .96; filter: drop-shadow(0 28px 36px rgba(0,0,0,.38)); transform: rotate(-2deg); pointer-events: none; }

.proof { overflow: hidden; background: #09150e; }
.proof::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 90% 20%,rgba(119,255,102,.15),transparent 25%),linear-gradient(90deg,transparent 0 72%,rgba(119,255,102,.035) 72% 73%,transparent 73%); }
.section-heading { position: relative; z-index: 2; max-width: 850px; }
.proof .section-heading > p:not(.eyebrow) { color: var(--muted-dark); }
.proof .eyebrow,.proof em { color: var(--signal); }
.proof-intro { position: relative; z-index: 2; min-height: 530px; display: grid; grid-template-columns: 1.08fr .92fr; gap: 44px; align-items: center; }
.proof-intro .section-heading { max-width: 720px; }
.mobile-visual { height: 560px; margin: -54px 0 -20px; position: relative; display: grid; place-items: center; isolation: isolate; transform: translateY(var(--parallax,0)); }
.mobile-visual::before { content: ""; position: absolute; z-index: -2; width: 90%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle,rgba(24,190,166,.24),rgba(53,200,121,.08) 44%,transparent 70%); filter: blur(16px); }
.mobile-orbit { position: absolute; z-index: -1; width: 78%; aspect-ratio: 1; border: 1px solid rgba(101,235,193,.22); border-radius: 50%; transform: rotate(-18deg) scaleY(.58); box-shadow: 0 0 52px rgba(24,190,166,.08),inset 0 0 42px rgba(53,200,121,.05); }
.mobile-orbit::before,.mobile-orbit::after { content: ""; position: absolute; width: 10px; height: 10px; border-radius: 50%; background: var(--brand-teal); box-shadow: 0 0 18px rgba(24,190,166,.75); animation: pulse 2.7s ease-in-out infinite; }
.mobile-orbit::before { left: 7%; top: 32%; }.mobile-orbit::after { right: 9%; bottom: 28%; animation-delay: -1.2s; }
.mobile-visual img { width: auto; height: 565px; max-width: 100%; object-fit: contain; filter: drop-shadow(0 38px 45px rgba(0,0,0,.45)) drop-shadow(0 0 28px rgba(24,190,166,.16)); animation: mobile-float 6.5s ease-in-out infinite alternate; }
.mobile-visual figcaption,.mobile-chip { position: absolute; z-index: 3; display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(184,255,226,.18); border-radius: 999px; background: rgba(5,23,15,.84); color: #e6f4e9; box-shadow: 0 18px 45px rgba(0,0,0,.26); backdrop-filter: blur(12px); }
.mobile-visual figcaption { left: 3%; bottom: 54px; padding: 10px 14px; font-size: .7rem; font-weight: 800; }
.mobile-chip { padding: 8px 11px; color: #bcd0c1; font-size: .61rem; font-weight: 700; }
.mobile-chip .icon,.mobile-visual figcaption .icon { width: 15px; height: 15px; color: var(--brand-teal); }
.mobile-chip-a { right: 2%; top: 28%; animation: chip-drift 4.4s ease-in-out infinite alternate; }
.mobile-chip-b { right: 8%; bottom: 23%; animation: chip-drift 5.1s ease-in-out -1.8s infinite alternate; }
@keyframes mobile-float { from { transform: translate3d(0,6px,0) rotate(-1deg); } to { transform: translate3d(0,-8px,0) rotate(1deg); } }
@keyframes chip-drift { from { transform: translateY(0); } to { transform: translateY(-8px); } }
.capability-grid { position: relative; z-index: 2; margin-top: 30px; display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.capability-grid article { min-height: 118px; padding: 20px; display: grid; grid-template-columns: 38px 1fr; grid-template-rows: auto auto; column-gap: 12px; align-content: center; border-radius: 15px; background: white; color: var(--ink); box-shadow: 0 16px 42px rgba(0,0,0,.12); transition: transform .2s ease,background .2s ease; }
.capability-grid article:nth-child(2),.capability-grid article:nth-child(5) { background: var(--signal); }
.capability-grid article:hover { transform: translateY(-4px); }
.capability-grid .icon { grid-row: 1 / 3; width: 31px; height: 31px; align-self: center; padding: 6px; border-radius: 50%; background: #dff9d9; color: #1d7039; }
.capability-grid article:nth-child(2) .icon,.capability-grid article:nth-child(5) .icon { background: rgba(7,17,13,.11); color: var(--ink); }
.capability-grid b { font-size: .88rem; }
.capability-grid p { margin: 5px 0 0; color: #536158; font-size: .72rem; line-height: 1.45; }
.capability-grid article:nth-child(2) p,.capability-grid article:nth-child(5) p { color: #204b2e; }

.industrial,.interface-ribbon { background: var(--paper); color: var(--ink); }
.industrial { overflow: hidden; }
.industrial::before { content: ""; position: absolute; width: 760px; height: 760px; left: -380px; top: 70px; border: 100px solid rgba(119,255,102,.62); border-radius: 42%; transform: rotate(24deg); opacity: .52; }
.industrial-head { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr .7fr; gap: 76px; align-items: end; }
.industrial-head > p { margin-bottom: 5px; }
.ui-stage { position: relative; z-index: 2; height: 760px; margin-top: 62px; perspective: 1300px; }
.ui-stage::before { content: ""; position: absolute; width: 70%; height: 54%; right: 5%; top: 12%; border-radius: 50%; background: rgba(75,255,88,.23); filter: blur(90px); }
.ui-shot { margin: 0; position: absolute; overflow: hidden; border: 1px solid rgba(7,17,13,.12); border-radius: var(--radius); background: white; box-shadow: 0 42px 100px rgba(4,35,16,.21); }
.ui-shot img { width: 100%; height: 100%; object-fit: cover; }
.ui-shot figcaption { position: absolute; left: 14px; bottom: 13px; padding: 8px 10px; border-radius: 999px; background: rgba(7,18,13,.88); color: #e8f3e9; font-size: .65rem; backdrop-filter: blur(8px); }
.main-shot { width: 84%; height: 575px; right: 0; top: 28px; transform: rotateY(-3deg) rotateX(1deg); }
.side-shot { width: 36%; height: 250px; }
.address-shot { left: 0; bottom: 18px; transform: rotateY(4deg) rotateZ(-1deg); }
.alert-shot { right: 4%; bottom: -10px; transform: rotateY(-3deg) rotateZ(1deg); }
.ui-fact { position: absolute; z-index: 5; padding: 11px 14px; border: 1px solid rgba(119,255,102,.38); border-radius: 999px; background: rgba(8,25,14,.95); color: white; box-shadow: 0 18px 50px rgba(0,0,0,.28); }
.ui-fact small { display: inline; color: var(--signal); font-size: .58rem; letter-spacing: .1em; }
.ui-fact b { margin-left: 8px; font-size: .68rem; }
.fact-a { left: 17%; top: 0; }.fact-b { right: 2%; top: 54%; }
.interface-ribbon { padding: 10px 0 122px; }
.interface-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.interface-grid figure { margin: 0; height: 345px; overflow: hidden; position: relative; border: 1px solid rgba(7,17,13,.11); border-radius: var(--radius); background: white; box-shadow: 0 24px 60px rgba(4,35,16,.11); }
.interface-grid img { width: 100%; height: 100%; object-fit: cover; }
.interface-grid figcaption { position: absolute; left: 14px; bottom: 14px; padding: 8px 11px; border-radius: 999px; background: rgba(7,18,13,.88); color: white; font-size: .69rem; }
.interface-grid figcaption span { margin-right: 8px; color: var(--signal); }

.public-sector { overflow: hidden; background: radial-gradient(circle at 8% 84%,rgba(24,190,166,.14),transparent 27%),linear-gradient(145deg,#07110c,#0e2416); }
.public-sector::after { content: ""; position: absolute; width: 560px; height: 560px; right: -260px; bottom: -270px; border: 1px solid rgba(119,255,102,.13); border-radius: 50%; box-shadow: 0 0 90px rgba(24,190,166,.08); }
.public-layout { grid-template-columns: 1.14fr .86fr; gap: 64px; }
.public-visual { height: 590px; margin: 0; position: relative; display: grid; place-items: center; isolation: isolate; perspective: 1300px; }
.public-visual::before { content: ""; position: absolute; z-index: -2; inset: 10% 2% 8%; border-radius: 42px; background: radial-gradient(circle at 46% 50%,rgba(222,255,236,.18),rgba(24,190,166,.07) 43%,transparent 72%); filter: blur(15px); }
.public-visual::after { content: ""; position: absolute; z-index: -1; inset: 12% 5% 10%; border: 1px solid rgba(157,255,211,.13); border-radius: 34px; transform: rotate(-2deg); box-shadow: 0 0 70px rgba(24,190,166,.08),inset 0 0 48px rgba(119,255,102,.025); }
.public-system-frame { width: 112%; overflow: hidden; position: relative; z-index: 2; border: 1px solid rgba(213,240,224,.62); border-radius: 20px; background: #f3f8f4; box-shadow: 0 44px 95px rgba(0,0,0,.44),0 0 0 1px rgba(101,227,151,.10),0 0 52px rgba(24,190,166,.10); transform: rotateY(7deg) rotateX(2deg) rotateZ(-.7deg); transform-origin: 58% 52%; transition: transform .55s cubic-bezier(.2,.8,.2,1),box-shadow .55s ease; }
.public-system-frame:hover { transform: rotateY(4deg) rotateX(1deg) rotateZ(-.25deg) translateY(-4px); box-shadow: 0 50px 105px rgba(0,0,0,.48),0 0 0 1px rgba(119,255,102,.19),0 0 64px rgba(24,190,166,.13); }
.public-system-frame::after { content: ""; position: absolute; z-index: 4; top: 39px; bottom: 0; left: -18%; width: 16%; pointer-events: none; background: linear-gradient(90deg,transparent,rgba(119,255,102,.09),transparent); transform: skewX(-12deg); animation: public-system-scan 8.5s ease-in-out infinite; }
.public-system-bar { min-height: 41px; padding: 0 15px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid rgba(14,55,34,.11); background: linear-gradient(180deg,#f8fbf8,#e9f1eb); color: #28543a; font-size: .59rem; letter-spacing: .08em; }
.public-system-bar b { font-size: .61rem; }
.public-system-bar small { margin-left: auto; color: #71877a; font-size: .55rem; letter-spacing: .04em; }
.public-window-dots { display: inline-flex; gap: 5px; }
.public-window-dots i { width: 6px; height: 6px; border-radius: 50%; background: #a7b8ad; }
.public-window-dots i:first-child { background: var(--brand-green); box-shadow: 0 0 9px rgba(53,200,121,.38); }
.public-system-screen { overflow: hidden; aspect-ratio: 1907/868; background: #edf5ef; }
.public-system-screen img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center top; }
.public-visual figcaption { position: absolute; z-index: 6; left: 1%; bottom: 34px; padding: 10px 14px; display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(203,255,228,.22); border-radius: 999px; background: rgba(5,25,16,.9); color: #edf9f0; box-shadow: 0 18px 42px rgba(0,0,0,.28),0 0 26px rgba(24,190,166,.07); backdrop-filter: blur(12px); font-size: .69rem; font-weight: 800; }
.public-visual .icon { width: 15px; height: 15px; color: var(--brand-teal); }
.public-ledger { width: 230px; padding: 14px 15px 15px; position: absolute; z-index: 5; left: -2%; bottom: 79px; display: grid; grid-template-columns: 1fr 1fr; gap: 7px 9px; border: 1px solid rgba(21,76,45,.13); border-radius: 15px; background: rgba(248,251,248,.96); color: #183826; box-shadow: 0 24px 55px rgba(0,0,0,.23); backdrop-filter: blur(14px); }
.public-ledger::before { content: ""; position: absolute; left: 0; top: 14px; bottom: 14px; width: 3px; border-radius: 3px; background: linear-gradient(var(--brand-teal),var(--signal)); box-shadow: 0 0 16px rgba(24,190,166,.28); }
.public-ledger small,.public-ledger strong { grid-column: 1 / -1; padding-left: 5px; }
.public-ledger small { color: #668071; font-size: .52rem; font-weight: 800; letter-spacing: .13em; }
.public-ledger strong { margin-bottom: 3px; font-size: .78rem; }
.public-ledger span { display: inline-flex; align-items: center; gap: 5px; color: #50675a; font-size: .57rem; font-weight: 700; }
.public-ledger span:last-child { grid-column: 1 / -1; }
.public-ledger .icon { width: 13px; height: 13px; }
.public-system-mark { min-width: 168px; min-height: 72px; padding: 12px 14px 11px 44px; position: absolute; z-index: 5; right: 1%; bottom: 49px; display: flex; flex-direction: column; justify-content: center; border: 1px solid rgba(203,255,228,.17); border-radius: 14px; background: rgba(7,30,18,.92); color: #f1f8f2; box-shadow: 0 22px 50px rgba(0,0,0,.27); backdrop-filter: blur(13px); }
.public-system-mark .icon { width: 22px; height: 22px; position: absolute; left: 14px; color: var(--signal); }
.public-system-mark small { color: #8ba396; font-size: .48rem; font-weight: 800; letter-spacing: .12em; }
.public-system-mark b { margin-top: 3px; font-size: .68rem; }
.public-institution-lines { position: absolute; z-index: 0; inset: 5% 3% 8%; overflow: hidden; border-radius: 40px; pointer-events: none; opacity: .34; }
.public-institution-lines::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(157,255,211,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(157,255,211,.08) 1px,transparent 1px); background-size: 42px 42px; -webkit-mask-image: radial-gradient(circle at 48% 45%,black,transparent 72%); mask-image: radial-gradient(circle at 48% 45%,black,transparent 72%); }
.public-institution-lines i { position: absolute; height: 1px; background: linear-gradient(90deg,transparent,rgba(119,255,102,.45),transparent); box-shadow: 0 0 12px rgba(24,190,166,.18); }
.public-institution-lines i:nth-child(1) { width: 48%; left: 1%; top: 18%; }.public-institution-lines i:nth-child(2) { width: 36%; right: 3%; top: 73%; }.public-institution-lines i:nth-child(3) { width: 22%; right: 12%; top: 29%; }
@keyframes public-system-scan { 0%,18% { transform: translateX(0) skewX(-12deg); opacity: 0; } 31% { opacity: 1; } 68%,100% { transform: translateX(760%) skewX(-12deg); opacity: 0; } }
.public-sector .eyebrow,.public-sector .copy-stack h2 em { color: var(--signal); }
.public-sector .copy-stack > p:not(.eyebrow) { color: var(--muted-dark); }
.copy-stack ul { margin: 25px 0 0; padding: 0; display: grid; gap: 10px; list-style: none; color: #d1dfd3; font-size: .8rem; }
.copy-stack li::before { content: ""; width: 7px; height: 7px; margin-right: 11px; display: inline-block; border-radius: 50%; background: var(--signal); box-shadow: 0 0 12px rgba(119,255,102,.52); }
.public-copy ul li { display: flex; align-items: center; gap: 10px; }
.public-copy ul li::before { display: none; }
.public-copy ul .icon { width: 17px; height: 17px; padding: 3px; border-radius: 6px; background: rgba(24,190,166,.13); color: var(--brand-teal); }
.public-proof { margin-top: 29px; display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.public-proof span { min-height: 88px; padding: 12px; overflow: hidden; position: relative; display: flex; flex-direction: column; border: 1px solid rgba(179,255,221,.12); border-radius: 15px; background: rgba(13,46,29,.46); transition: border-color .25s ease,box-shadow .25s ease,background .25s ease; }
.public-proof span::after { content: ""; position: absolute; top: 0; left: -75%; width: 46%; height: 1px; background: linear-gradient(90deg,transparent,var(--signal),transparent); box-shadow: 0 0 14px rgba(119,255,102,.48); transition: left .55s ease; }
.public-proof span:hover { border-color: rgba(119,255,102,.36); background: rgba(18,60,36,.60); box-shadow: 0 18px 42px rgba(0,0,0,.18),inset 0 0 24px rgba(119,255,102,.035); }
.public-proof span:hover::after { left: 125%; }
.public-proof .icon { width: 18px; height: 18px; margin-bottom: auto; color: var(--brand-teal); }
.public-proof small { margin-top: 11px; color: #74907e; font-size: .53rem; text-transform: uppercase; letter-spacing: .08em; }
.public-proof b { margin-top: 2px; color: #dce9df; font-size: .63rem; line-height: 1.3; }

.implementation { background: var(--paper); color: var(--ink); }
.implementation::before { content: ""; position: absolute; inset: 0; opacity: .28; background: linear-gradient(rgba(25,92,45,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(25,92,45,.08) 1px,transparent 1px); background-size: 88px 88px; mask-image: radial-gradient(circle at 76% 42%,black,transparent 48%); }
.implementation .shell { position: relative; z-index: 2; }
.section-symbols { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.section-symbols .symbol { position: absolute; color: rgba(27,110,62,.095); stroke-width: 1.1; }
.section-symbols .symbol-a { width: 118px; height: 118px; left: 3vw; top: 17%; transform: rotate(-10deg); }
.section-symbols .symbol-b { width: 94px; height: 94px; right: 5vw; top: 12%; transform: rotate(12deg); }
.section-symbols .symbol-c { width: 150px; height: 150px; right: 8vw; bottom: 5%; transform: rotate(-13deg); }
.mini-flow-wrap { position: relative; z-index: 2; margin-top: 28px; }
.mini-flow { width: fit-content; max-width: 100%; padding: 9px; display: flex; align-items: center; gap: 7px; border: 1px solid rgba(27,110,62,.12); border-radius: 999px; background: rgba(255,255,255,.74); box-shadow: 0 12px 32px rgba(4,35,16,.06); }
.mini-flow span { min-height: 38px; padding: 0 13px; display: inline-flex; align-items: center; gap: 7px; border-radius: 999px; color: #315d3e; font-size: .67rem; font-weight: 800; white-space: nowrap; transition: color .2s ease,background .2s ease,box-shadow .2s ease; }
.mini-flow span:hover { background: #e8ffe4; color: #174f2b; box-shadow: inset 0 0 0 1px rgba(43,130,74,.12); }
.mini-flow .icon { width: 15px; height: 15px; color: #27834a; }
.mini-flow .flow-arrow { width: 14px; height: 14px; color: rgba(39,131,74,.42); animation: flow-pulse 2.2s ease-in-out infinite; }
.mini-flow .flow-arrow:nth-of-type(2) { animation-delay: -.7s; }.mini-flow .flow-arrow:nth-of-type(3) { animation-delay: -1.4s; }
@keyframes flow-pulse { 0%,100% { opacity: .34; transform: translateX(-2px); } 50% { opacity: .92; transform: translateX(2px); } }
.steps { margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5,1fr); gap: 11px; list-style: none; }
.steps li { min-height: 210px; padding: 21px; overflow: hidden; position: relative; display: flex; flex-direction: column; border: 1px solid rgba(7,17,13,.11); border-radius: 22px; background: white; box-shadow: 0 15px 38px rgba(4,35,16,.055); transition: transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease; }
.steps li::after { content: ""; position: absolute; top: 0; left: -80%; width: 56%; height: 2px; background: linear-gradient(90deg,transparent,var(--brand-green),transparent); box-shadow: 0 0 16px rgba(53,200,121,.32); transition: left .58s ease; }
.steps li:nth-child(3) { background: #173b24; color: white; }
.steps li:hover { transform: translateY(-5px); border-color: rgba(52,182,83,.35); box-shadow: 0 22px 48px rgba(4,35,16,.10),0 0 22px rgba(53,200,121,.06); }
.steps li:hover::after { left: 125%; }
.steps span { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 50%; background: var(--mint); color: #247641; font-size: .68rem; font-weight: 800; }
.steps li:nth-child(3) span { background: var(--signal); color: var(--ink); }
.steps li div { margin-top: auto; }
.steps b { display: flex; align-items: center; gap: 8px; font-size: .9rem; }
.steps .icon { width: 17px; height: 17px; color: #277e45; }
.steps li:nth-child(3) .icon { color: var(--signal); }
.steps p { margin: 8px 0 0; color: var(--muted); font-size: .73rem; line-height: 1.55; }
.steps li:nth-child(3) p { color: #a9bbad; }

.trust { overflow: hidden; background: var(--signal); color: var(--ink); }
.trust::before { content: "STOCKSYS"; position: absolute; left: -2vw; bottom: -6vw; color: rgba(7,17,13,.065); font-family: Syne,sans-serif; font-size: 20vw; font-weight: 700; line-height: 1; letter-spacing: -.08em; }
.trust-layout,.faq-layout,.demo-layout { position: relative; z-index: 2; display: grid; grid-template-columns: .78fr 1.22fr; gap: 74px; }
.trust em { color: #1c6336; }
.trust .eyebrow { color: #174f2b; }
.trust-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 11px; }
.trust-grid article { min-height: 232px; padding: 21px; display: flex; flex-direction: column; border: 1px solid rgba(7,17,13,.12); border-radius: 22px; background: rgba(255,255,255,.72); }
.trust-grid article:nth-child(2) { background: #143920; color: white; }
.trust-grid span { color: #226a3b; font-size: .66rem; font-weight: 800; }
.trust-grid .icon { width: 21px; height: 21px; margin-top: 18px; color: #267945; }
.trust-grid article:nth-child(2) span,.trust-grid article:nth-child(2) .icon { color: var(--signal); }
.trust-grid b { margin-top: auto; font-size: .9rem; }
.trust-grid p { margin: 7px 0 0; color: #47584d; font-size: .72rem; line-height: 1.55; }
.trust-grid article:nth-child(2) p { color: #a8bbaa; }

.faq { background: #09150e; }
.faq .eyebrow,.faq h2 em { color: var(--signal); }
.faq-list { border-top: 1px solid rgba(226,255,226,.16); }
details { border-bottom: 1px solid rgba(226,255,226,.13); }
summary { position: relative; padding: 24px 43px 24px 0; list-style: none; color: #f1f8f2; font-size: .96rem; font-weight: 700; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 0; color: var(--signal); font-size: 1.25rem; }
details[open] summary::after { content: "−"; }
details p { margin: 0; padding: 0 38px 22px 0; color: var(--muted-dark); font-size: .83rem; line-height: 1.65; }

.demo { overflow: hidden; background: radial-gradient(circle at 16% 30%,rgba(119,255,102,.24),transparent 30%),linear-gradient(135deg,#133820,#07110c 68%); }
.demo::after { content: ""; position: absolute; width: 650px; height: 650px; right: -280px; top: -260px; border: 72px solid rgba(119,255,102,.56); border-radius: 42%; transform: rotate(36deg); filter: drop-shadow(0 0 70px rgba(119,255,102,.17)); }
.demo .eyebrow,.demo h2 em { color: var(--signal); }
.demo-copy > p:not(.eyebrow) { color: var(--muted-dark); }
.contact-links { margin-top: 25px; display: flex; flex-wrap: wrap; gap: 8px; }
.contact-links a { min-height: 42px; padding: 8px 14px 8px 9px; display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(226,255,226,.15); border-radius: 999px; background: rgba(18,58,32,.45); color: #dce9de; font-size: .72rem; font-weight: 700; transition: transform .2s ease,border-color .2s ease,background .2s ease,box-shadow .2s ease; }
.contact-links a:hover { transform: translateY(-3px); border-color: rgba(119,255,102,.52); background: rgba(25,77,45,.66); box-shadow: 0 15px 32px rgba(0,0,0,.18); }
.contact-icon { width: 25px; height: 25px; padding: 5px; flex: 0 0 auto; border-radius: 50%; background: rgba(255,255,255,.08); color: var(--brand-teal); }
.contact-whatsapp .brand-icon { padding: 4px; background: #25d366; color: white; }
.demo-form { padding: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 13px; border: 1px solid rgba(119,255,102,.24); border-radius: 26px; background: rgba(4,16,8,.82); box-shadow: 0 34px 80px rgba(0,0,0,.28); }
.demo-form label { display: grid; gap: 7px; color: #c0cec2; font-size: .7rem; font-weight: 700; }
.demo-form input,.demo-form select,.demo-form textarea { width: 100%; padding: 13px; outline: none; border: 1px solid rgba(226,255,226,.14); border-radius: 12px; background: rgba(13,42,24,.62); color: white; caret-color: var(--signal); }
.demo-form input::placeholder,.demo-form textarea::placeholder { color: #84988a; }
.demo-form input:focus,.demo-form select:focus,.demo-form textarea:focus { border-color: rgba(119,255,102,.64); box-shadow: 0 0 0 3px rgba(119,255,102,.09); }
.demo-form [aria-invalid="true"] { border-color: #ff8f8f; }
.demo-form .full { grid-column: 1 / -1; }
.field-error { min-height: 12px; color: #ffaaaa; font-size: .62rem; }
.form-status { margin: 0; color: var(--signal); font-size: .69rem; }

.site-footer { padding: 62px 0 25px; border-top: 1px solid rgba(226,255,226,.08); background: #040b07; }
.footer-grid { display: grid; grid-template-columns: 1.55fr 1fr 1.2fr .8fr; gap: 45px; }
.footer-grid > div img { width: 152px; height: auto; aspect-ratio: 606/150; object-fit: contain; object-position: left center; }
.footer-grid p { max-width: 290px; margin-bottom: 12px; color: #809287; font-size: .75rem; line-height: 1.5; }
.footer-grid small { color: #8da095; font-size: .63rem; line-height: 1.6; }
.footer-grid nav { display: flex; flex-direction: column; gap: 10px; font-size: .73rem; }
.footer-grid b { margin-bottom: 5px; font-size: .77rem; }
.footer-grid a { color: #85988b; overflow-wrap: anywhere; }
.footer-grid a:hover { color: white; }
.footer-bottom { margin-top: 38px; padding-top: 18px; display: flex; justify-content: space-between; border-top: 1px solid rgba(226,255,226,.08); color: #5f7466; font-size: .65rem; }

.icon { flex: 0 0 auto; }
.icon-label { display: inline-flex; align-items: center; gap: 8px; }
.reveal { opacity: 1; filter: none; transform: translateY(0); }
.js .reveal { opacity: 0; filter: blur(8px); transform: translateY(28px); transition: opacity .75s cubic-bezier(.16,.8,.2,1),transform .75s cubic-bezier(.16,.8,.2,1),filter .75s ease; }
.js .reveal.in { opacity: 1; filter: none; transform: none; }
@keyframes stock-fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes pulse { 0%,100% { opacity: .55; transform: scale(.9); } 50% { opacity: 1; transform: scale(1.14); } }

@media (hover: hover) and (pointer: fine) {
  .pointer-react { --tilt-x: 0deg; --tilt-y: 0deg; --lift: 0px; transform: perspective(900px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) translateY(var(--lift)); transform-style: preserve-3d; will-change: transform; transition: transform .16s ease,border-color .22s ease,box-shadow .22s ease,background .22s ease; }
  .pointer-react:hover { --lift: -5px; }
}

@media (max-width: 1120px) {
  :root { --shell: min(1020px,calc(100vw - 42px)); }
  .site-header { padding-inline: 22px; }
  .desktop-nav { gap: 17px; }
  .hero { padding-top: 122px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-copy { max-width: 760px; padding-top: 30px; }
  .hero-visual { min-height: 540px; width: min(900px,100%); margin-inline: auto; }
  .hero-visual img { width: 108%; transform: none; }
  .proof-intro { grid-template-columns: 1fr .82fr; gap: 22px; }
  .mobile-visual { height: 510px; }
  .mobile-visual img { height: 520px; }
  .operations-grid { grid-template-columns: 1fr 1fr; padding: 52px; }
  .operations-grid > div { grid-column: 1 / -1; }
  .split,.public-layout,.trust-layout,.faq-layout,.demo-layout { grid-template-columns: 1fr; gap: 48px; }
  .public-visual { order: 2; width: min(820px,100%); margin-inline: auto; }
  .industrial-head { grid-template-columns: 1fr; gap: 22px; }
  .steps { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 820px) {
  :root { --shell: calc(100vw - 32px); }
  html,body { width: 100%; max-width: 100%; overflow-x: clip; overscroll-behavior-x: none; }
  body { touch-action: pan-y pinch-zoom; }
  main,.chapter,.site-header,.mobile-menu,.site-footer,.shell,figure,img { min-width: 0; max-width: 100%; }
  .site-header { min-height: 66px; grid-template-columns: minmax(0,1fr) auto; padding-inline: 16px; }
  .desktop-nav,.header-actions { display: none; }
  .menu-toggle { width: 44px; min-width: 44px; height: 44px; min-height: 44px; padding: 11px 8px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; justify-self: end; border: 0; border-radius: 0; background: transparent; box-shadow: none; color: transparent; }
  .menu-toggle span { width: 27px; height: 2px; display: block; border-radius: 999px; background: white; transform-origin: center; transition: transform .22s ease,opacity .18s ease; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .brand img { width: 132px; }
  .hero { min-height: auto; padding: 104px 0 104px; }
  .hero::before { inset: 78px 12px 34px; border-radius: 28px; }
  .hero::after { inset: 78px 12px 34px; border-radius: 28px; background-size: 54px 54px; }
  .hero h1 { font-size: clamp(3.05rem,12.5vw,5rem); }
  .hero-lead { font-size: .95rem; }
  .hero-visual { min-height: 430px; }
  .hero-visual img { width: 116%; }
  .panel-grid { grid-template-columns: 1fr; grid-template-rows: auto; grid-template-areas: "primary" "location" "metrics" "timeline" "alert"; }
  .metrics-card { grid-template-columns: repeat(2,1fr); }
  .panel-bottombar span { max-width: 82%; }
  .operations-grid { margin-top: -40px; padding: 34px 24px; grid-template-columns: 1fr; border-radius: 28px; }
  .operations-grid > div { grid-column: auto; }
  .brand-runner { overflow-x: hidden; justify-content: flex-start; white-space: nowrap; }
  .problem,.proof,.industrial,.public-sector,.implementation,.trust,.faq,.demo { padding: 88px 0; }
  .proof-intro { min-height: auto; grid-template-columns: 1fr; }
  .proof-intro .section-heading { max-width: 760px; }
  .mobile-visual { width: min(620px,100%); height: 500px; margin: 4px auto -18px; }
  .mobile-visual img { height: 520px; }
  .capability-grid,.interface-grid,.trust-grid { grid-template-columns: 1fr; }
  .operation-link { min-height: 155px; }
  .signal-card { min-height: 320px; padding: 44px 30px; border-radius: 28px; }
  .ui-stage { height: 630px; }
  .main-shot { width: 105%; right: -5%; height: 450px; transform: none; }
  .side-shot { width: 52%; height: 215px; }
  .interface-grid figure { height: 295px; }
  .public-visual { height: 520px; }
  .public-system-frame { width: 105%; transform: rotateY(4deg) rotateX(1deg) rotateZ(-.4deg); }
  .public-ledger { left: 1%; bottom: 54px; }
  .public-system-mark { right: 1%; bottom: 26px; }
  .public-proof { max-width: 600px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .steps li { min-height: 175px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div { grid-column: 1 / -1; }
  .scene-vignette { background: linear-gradient(180deg,rgba(7,18,13,.2),rgba(7,18,13,.76)); }
}

@media (max-width: 560px) {
  :root { --shell: calc(100vw - 26px); }
  .hero { padding-top: 92px; }
  .hero h1 { font-size: 3rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .terminal-tag { font-size: .56rem; }
  .hero-proof { display: grid; gap: 8px; }
  .hero-proof li + li { padding-left: 0; border-left: 0; }
  .hero-visual { min-height: 315px; margin-top: -8px; }
  .hero-visual img { width: 138%; }
  .mobile-visual { height: 425px; margin-top: 8px; }
  .mobile-visual img { height: 445px; }
  .mobile-visual figcaption { left: 0; bottom: 28px; }
  .mobile-chip-a { right: -4px; top: 25%; }
  .mobile-chip-b { right: 1%; bottom: 18%; }
  .panel-topbar,.panel-bottombar { padding-inline: 13px; }
  .panel-topbar small { display: none; }
  .panel-bottombar span { font-size: .58rem; }
  .panel-card { padding: 15px; }
  .inventory-card h3 { font-size: 1.55rem; }
  .stock-status-row { grid-template-columns: 1fr; gap: 12px; }
  .metrics-card { grid-template-columns: 1fr; }
  .copy-stack h2,.section-heading h2,.industrial-head h2,.trust h2,.faq h2,.demo h2 { font-size: 2.42rem; }
  .process-row { grid-template-columns: 26px 1fr; border-radius: 16px; }
  .process-row span { grid-column: 2; }
  .process-row.active { transform: none; }
  .signal-card h2 { font-size: 2.4rem; }
  .signal-object { max-width: none; width: 230px; right: -78px; bottom: -30px; opacity: .22; }
  .ui-stage { height: 535px; }
  .main-shot { height: 370px; }
  .side-shot { width: 59%; height: 185px; }
  .address-shot { left: -4%; bottom: 28px; }
  .alert-shot { right: -4%; bottom: 0; }
  .interface-grid figure { height: 228px; }
  .public-visual { height: 370px; margin-top: -2px; }
  .public-system-frame { width: 103%; border-radius: 14px; transform: none; }
  .public-system-frame:hover { transform: translateY(-2px); }
  .public-system-bar { min-height: 33px; padding-inline: 10px; }
  .public-system-bar small { display: none; }
  .public-system-screen { aspect-ratio: 1.72; }
  .public-system-screen img { object-fit: cover; object-position: 8% top; }
  .public-ledger { width: 174px; padding: 10px 11px 11px; left: 0; bottom: 31px; gap: 5px; }
  .public-ledger strong { font-size: .66rem; }
  .public-ledger span { font-size: .49rem; }
  .public-system-mark { min-width: 144px; min-height: 60px; right: 0; bottom: 11px; padding: 10px 10px 9px 38px; }
  .public-system-mark .icon { width: 19px; height: 19px; left: 12px; }
  .public-visual figcaption { left: 0; bottom: 104px; padding: 8px 10px; font-size: .59rem; }
  .public-proof { grid-template-columns: 1fr; }
  .public-proof span { min-height: 74px; }
  .mini-flow { width: 100%; padding: 10px; display: grid; grid-template-columns: 1fr auto 1fr; border-radius: 22px; }
  .mini-flow span { justify-content: center; }
  .mini-flow .flow-arrow:nth-of-type(2) { display: none; }
  .contact-links { display: grid; grid-template-columns: 1fr; }
  .contact-links a { justify-content: flex-start; }
  .steps { grid-template-columns: 1fr; }
  .steps li { min-height: 148px; }
  .demo-form { grid-template-columns: 1fr; padding: 18px; }
  .demo-form .full { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > div { grid-column: auto; }
  .footer-bottom { flex-direction: column; gap: 7px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal,.js .reveal { opacity: 1 !important; filter: none !important; transform: none !important; transition: none !important; }
  .button,.operation-link,.site-header,.pointer-react,.contact-links a { transition: none !important; }
  .scene-shell canvas { display: none; }
  .scene-static,.scene-static::after,.hero-visual img,.mobile-visual img,.mobile-chip,.mobile-orbit::before,.mobile-orbit::after,.public-system-frame::after,.mini-flow .flow-arrow,.stock-bar i { animation: none !important; }
  .mobile-visual,.pointer-react { transform: none !important; }
}