:root {
    --bg: #070b12;
    --bg-soft: #0b111c;
    --panel: #0d1522;
    --panel-light: #111c2c;
    --ink: #f6f8fb;
    --muted: #a9b4c4;
    --quiet: #77869b;
    --line: rgba(164, 190, 221, .14);
    --line-strong: rgba(164, 190, 221, .26);
    --blue: #3b82f6;
    --cyan: #20d5d2;
    --accent: #6ca6ff;
    --success: #58d5a7;
    --danger: #ff8d91;
    --head: "Plus Jakarta Sans", sans-serif;
    --body: "Inter", sans-serif;
    --container: 1180px;
    --radius: 18px;
    --shadow: 0 24px 80px rgba(0, 0, 0, .34);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; min-width: 0; overflow-x: hidden; background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none; background: linear-gradient(rgba(105, 132, 171, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(105, 132, 171, .035) 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(to bottom, #000, transparent 70%); }
body::after { content: ""; position: fixed; width: 750px; height: 750px; top: -420px; left: 50%; z-index: -1; transform: translateX(-50%); border-radius: 50%; background: rgba(44, 118, 226, .16); filter: blur(110px); pointer-events: none; }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
p, h1, h2, h3, ul { margin-top: 0; }
h1, h2, h3 { font-family: var(--head); color: var(--ink); letter-spacing: -.04em; }
h2 { margin-bottom: 0; font-size: clamp(2.15rem, 4.4vw, 4rem); line-height: 1.09; }
h3 { line-height: 1.25; }
::selection { background: var(--blue); color: white; }

.container { width: min(100% - 48px, var(--container)); margin-inline: auto; }
.section { padding: 124px 0; }
.section-tint { position: relative; border-block: 1px solid var(--line); background: linear-gradient(180deg, rgba(13, 21, 34, .74), rgba(9, 15, 25, .7)); }
.section-tint::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 70% 20%, rgba(39, 117, 233, .08), transparent 32%); }
.section-tint > * { position: relative; z-index: 1; }
.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: 10px; left: 10px; z-index: 9999; transform: translateY(-150%); padding: 11px 16px; border-radius: 8px; background: white; color: #07101c; font-weight: 700; }
.skip-link:focus { transform: none; }

:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin-bottom: 19px; color: #82b4ff; font-size: .74rem; font-weight: 700; letter-spacing: .13em; line-height: 1.3; text-transform: uppercase; }
.eyebrow > span { display: block; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 14px var(--cyan); }

.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 12px 20px; border: 1px solid #fff; border-radius: 8px; background: #fff; color: #07101b; font-weight: 700; line-height: 1.25; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(214, 231, 255, .16); }
.button-secondary { border-color: var(--line-strong); background: rgba(255,255,255,.025); color: var(--ink); }
.button-secondary:hover { border-color: #6685ad; background: rgba(255,255,255,.055); }
.button-small { min-height: 40px; padding: 8px 15px; font-size: .78rem; }
.button:disabled { cursor: wait; opacity: .65; transform: none; }
.text-link { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 700; }
.text-link span, .text-link b { color: var(--cyan); font-style: normal; transition: transform .2s ease; }
.text-link:hover span, .text-link:hover b { transform: translateX(4px); }

/* Header */
.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; height: 74px; border-bottom: 1px solid transparent; transition: background .2s ease, border-color .2s ease; }
.site-header.scrolled { border-color: var(--line); background: rgba(7, 11, 18, .88); backdrop-filter: blur(18px); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 8px; font-family: var(--head); font-size: 1.18rem; font-weight: 800; letter-spacing: -.04em; }
.brand img { width: 38px; height: 38px; }
.brand > span > span { color: var(--cyan); }
.brand b { color: var(--blue); }
.site-nav { display: flex; align-items: center; gap: 25px; }
.site-nav > a:not(.button) { position: relative; color: var(--muted); font-size: .79rem; font-weight: 600; white-space: nowrap; }
.site-nav > a:not(.button)::after { content: ""; position: absolute; height: 1px; inset: auto 100% -7px 0; background: var(--cyan); transition: right .2s ease; }
.site-nav > a:not(.button):hover { color: white; }
.site-nav > a:not(.button):hover::after { right: 0; }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 11px; border: 1px solid var(--line); border-radius: 8px; background: transparent; cursor: pointer; }
.menu-toggle > span:not(.sr-only) { display: block; width: 100%; height: 2px; margin: 5px 0; background: white; transition: transform .2s ease, opacity .2s ease; }

/* Hero */
.hero { position: relative; min-height: 850px; padding: 160px 0 105px; display: flex; align-items: center; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(circle at 86% 38%, rgba(16, 105, 223, .15), transparent 25%), linear-gradient(to bottom, transparent 74%, var(--bg)); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(420px, .92fr); gap: 72px; align-items: center; }
.hero h1 { max-width: 760px; margin-bottom: 26px; font-size: clamp(3.15rem, 5.5vw, 5.25rem); line-height: 1.03; }
.hero h1 em { display: block; color: #92a4bc; font-style: normal; }
.hero-intro { max-width: 680px; margin-bottom: 32px; color: #b5c0ce; font-size: clamp(1.05rem, 1.5vw, 1.2rem); line-height: 1.75; }
.hero-note { margin: 18px 0 0; color: var(--quiet); font-size: .8rem; }
.workflow-visual { position: relative; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 22px; background: rgba(10, 17, 28, .86); box-shadow: var(--shadow); }
.workflow-visual::before { content: ""; position: absolute; width: 250px; height: 250px; right: -90px; top: -90px; background: var(--blue); border-radius: 50%; opacity: .12; filter: blur(75px); }
.visual-head, .visual-foot { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 21px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .72rem; }
.visual-head > div, .visual-foot span { display: flex; align-items: center; gap: 8px; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--success); box-shadow: 0 0 10px var(--success); }
.live-label { padding: 4px 8px; border: 1px solid rgba(88, 213, 167, .23); border-radius: 5px; background: rgba(88, 213, 167, .07); color: #7de5bc; font-size: .62rem; font-weight: 700; letter-spacing: .12em; }
.workflow-track { position: relative; padding: 22px 23px 24px; }
.workflow-line { position: absolute; top: 45px; bottom: 48px; left: 41px; width: 1px; background: rgba(83, 130, 191, .25); }
.workflow-line span { position: absolute; left: -1px; width: 3px; height: 32%; border-radius: 4px; background: linear-gradient(var(--blue), var(--cyan)); box-shadow: 0 0 13px var(--blue); animation: data-flow 3.6s ease-in-out infinite; }
.workflow-step { position: relative; z-index: 1; display: grid; grid-template-columns: 38px 1fr 22px; gap: 13px; align-items: center; min-height: 64px; padding: 9px 11px 9px 0; border-bottom: 1px solid rgba(154, 183, 218, .07); }
.workflow-step:last-child { border-bottom: 0; }
.workflow-step > i { width: 37px; height: 37px; display: grid; place-items: center; border: 1px solid var(--line-strong); border-radius: 10px; background: #101b2b; color: #84b2f7; font-size: .64rem; font-style: normal; font-weight: 700; }
.workflow-step strong, .workflow-step small { display: block; }
.workflow-step strong { font-family: var(--head); font-size: .85rem; }
.workflow-step small { color: var(--quiet); font-size: .68rem; }
.workflow-step > b { width: 19px; height: 19px; display: grid; place-items: center; border: 1px solid rgba(88, 213, 167, .25); border-radius: 50%; background: rgba(88, 213, 167, .07); color: var(--success); font-size: .62rem; }
.workflow-step.active { margin: 2px -5px; padding-inline: 5px 16px; border: 1px solid rgba(65, 137, 241, .18); border-radius: 11px; background: rgba(47, 116, 219, .06); }
.visual-foot { border-top: 1px solid var(--line); border-bottom: 0; }
.visual-foot i { display: block; width: 6px; height: 6px; border-radius: 50%; background: var(--success); }
@keyframes data-flow { from { top: 0; } 50% { top: 68%; } to { top: 0; } }

/* Outcome bar */
.outcome-bar { border-block: 1px solid var(--line); background: rgba(9, 15, 24, .72); }
.outcomes { display: grid; grid-template-columns: repeat(4, 1fr); }
.outcomes > div { min-height: 112px; display: flex; align-items: center; gap: 15px; padding: 26px 24px; border-right: 1px solid var(--line); }
.outcomes > div:first-child { padding-left: 0; }
.outcomes > div:last-child { border-right: 0; padding-right: 0; }
.outcomes span { color: #6383ac; font-size: .64rem; font-weight: 700; }
.outcomes p { margin: 0; color: #d6dfea; font-size: .82rem; font-weight: 600; line-height: 1.5; }

/* Headings and problems */
.split-heading { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(280px, .55fr); gap: 100px; align-items: end; margin-bottom: 64px; }
.section-lead { margin: 0; color: var(--muted); font-size: 1rem; }
div.section-lead p:last-child, p.section-lead { margin-bottom: 5px; }
.centered-heading { max-width: 790px; margin-inline: auto; margin-bottom: 60px; text-align: center; }
.centered-heading .eyebrow { justify-content: center; }
.centered-heading > p:last-child { max-width: 680px; margin: 24px auto 0; color: var(--muted); }
.problem-layout { display: grid; grid-template-columns: 1fr .8fr; gap: 90px; align-items: center; }
.problem-list { border-top: 1px solid var(--line); }
.problem-list article { display: grid; grid-template-columns: 45px 1fr; align-items: center; min-height: 68px; border-bottom: 1px solid var(--line); }
.problem-list span { color: #5e7fa9; font-size: .65rem; font-weight: 700; }
.problem-list p { margin: 0; color: #c6d0dd; font-size: .89rem; }
.system-map { position: relative; min-height: 395px; border: 1px solid var(--line); border-radius: 50%; background: radial-gradient(circle, rgba(44, 122, 235, .11), transparent 55%); }
.system-map::before, .system-map::after { content: ""; position: absolute; inset: 16%; border: 1px dashed rgba(114, 158, 213, .17); border-radius: 50%; animation: slow-spin 28s linear infinite; }
.system-map::after { inset: 33%; animation-direction: reverse; }
@keyframes slow-spin { to { transform: rotate(360deg); } }
.map-core { position: absolute; inset: 50% auto auto 50%; z-index: 2; transform: translate(-50%, -50%); display: grid; place-items: center; width: 142px; height: 142px; border: 1px solid rgba(74, 146, 246, .35); border-radius: 50%; background: #0b1421; box-shadow: 0 0 55px rgba(36, 120, 238, .2); text-align: center; }
.map-core img { width: 50px; }
.map-core span { color: #aebed1; font-size: .68rem; line-height: 1.4; }
.map-node { position: absolute; z-index: 3; min-width: 84px; padding: 8px 12px; border: 1px solid var(--line-strong); border-radius: 7px; background: #101927; color: #becada; font-size: .65rem; font-weight: 600; text-align: center; box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.node-1 { top: 4%; left: 50%; transform: translateX(-50%); }.node-2 { top: 23%; right: 1%; }.node-3 { bottom: 21%; right: 2%; }.node-4 { bottom: 3%; left: 50%; transform: translateX(-50%); }.node-5 { bottom: 21%; left: 1%; }.node-6 { top: 23%; left: -2%; }
.statement { display: flex; align-items: center; gap: 18px; margin-top: 57px; padding: 21px 25px; border: 1px solid rgba(47, 136, 244, .2); border-radius: 10px; background: rgba(37, 112, 216, .055); }
.statement span { width: 8px; height: 8px; flex: 0 0 auto; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 14px var(--cyan); }
.statement p { margin: 0; color: #d7e3f0; font-family: var(--head); font-size: .95rem; font-weight: 600; }

/* Automation examples */
.example-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.example-card { min-height: 340px; padding: 27px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(12, 20, 32, .78); transition: transform .25s ease, border-color .25s ease, background .25s ease; }
.example-card:hover { transform: translateY(-5px); border-color: rgba(94, 155, 243, .34); background: #101a29; }
.card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.card-top span { color: #6583aa; font-size: .66rem; font-weight: 700; }
.card-top i { padding: 5px 8px; border: 1px solid var(--line); border-radius: 5px; color: #7ea4d3; font-size: .57rem; font-style: normal; font-weight: 700; letter-spacing: .12em; }
.sector-title { min-height: 72px; display: flex; align-items: center; gap: 14px; margin-bottom: 17px; }
.sector-icon { width: 62px; height: 62px; flex: 0 0 62px; display: grid; place-items: center; overflow: hidden; border: 1px solid #20324a; border-radius: 14px; background: linear-gradient(145deg, rgba(27, 49, 75, .82), rgba(10, 18, 30, .9)); }
.sector-icon img { width: 62px; height: 62px; object-fit: contain; object-position: center; }
.example-card h3 { min-height: 0; margin: 0; font-size: 1.18rem; }
.example-flow { display: grid; grid-template-columns: 1fr 12px 1fr 12px 1fr 12px 1fr; align-items: center; margin: 4px 0 22px; }
.example-flow span { min-width: 0; padding: 11px 5px; border: 1px solid var(--line); border-radius: 7px; background: #101a29; color: #bdcada; font-size: .61rem; font-weight: 600; line-height: 1.25; text-align: center; overflow-wrap: anywhere; }
.example-flow b { color: var(--cyan); font-size: .63rem; font-weight: 500; text-align: center; }
.flow-copy { min-height: 73px; margin-bottom: 20px; color: #a8b8cc; font-size: .77rem; line-height: 1.8; }
.flow-copy b { color: var(--cyan); font-weight: 500; }
.outcome-copy { margin: 0; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: .79rem; line-height: 1.65; }
.section-action { margin-top: 38px; text-align: center; }

/* Industries */
.industry-card li::before { content: ""; position: absolute; left: 0; top: .65em; width: 6px; height: 1px; background: var(--cyan); }
.industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.industry-card { min-height: 265px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(9, 16, 26, .55); transition: background .2s ease; }
.industry-card:nth-child(3n) { border-right: 0; }.industry-card:nth-last-child(-n+3) { border-bottom: 0; }
.industry-card:hover { background: rgba(17, 29, 45, .83); }
.industry-card > span { color: #6483aa; font-size: .62rem; font-weight: 700; }
.industry-card h3 { max-width: 260px; min-height: 54px; margin: 28px 0 18px; font-size: 1.06rem; }
.industry-card ul { margin: 0; padding: 18px 0 0; border-top: 1px solid var(--line); list-style: none; }
.industry-card li { position: relative; margin-bottom: 7px; padding-left: 15px; color: var(--muted); font-size: .74rem; }

/* Process */
.process-line { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); }
.process-line::before { content: ""; position: absolute; top: 57px; left: 9%; right: 9%; height: 1px; background: linear-gradient(90deg, transparent, #3f74b8 15%, #3f74b8 85%, transparent); }
.process-card { position: relative; padding: 0 25px; text-align: center; }
.process-card > span { display: block; margin-bottom: 25px; color: #6686ad; font-size: .64rem; font-weight: 700; }
.process-icon { position: relative; z-index: 1; width: 22px; height: 22px; margin: 0 auto 35px; border: 6px solid #0b1420; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 1px #448cdb, 0 0 20px rgba(32, 213, 210, .3); }
.process-card h3 { margin-bottom: 12px; font-size: 1.05rem; }
.process-card p { margin: 0; color: var(--muted); font-size: .77rem; }

/* Work */
.work-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.work-card { grid-column: span 2; min-height: 350px; display: flex; flex-direction: column; overflow: hidden; padding: 26px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(10, 17, 28, .75); transition: transform .25s ease, border-color .25s ease; }
.work-featured { grid-column: span 3; min-height: 385px; }
.work-card:hover { transform: translateY(-4px); border-color: rgba(84, 151, 245, .35); }
.work-primary { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 45px; padding: 0; }
.work-visual { min-height: 390px; display: grid; place-items: center; padding: 55px; background: radial-gradient(circle, rgba(33, 125, 241, .23), transparent 60%), #0c1624; }
.work-visual img { max-height: 150px; object-fit: contain; }
.work-copy { align-self: center; padding: 45px 45px 45px 0; }
.work-copy h3, .work-card > h3 { margin-bottom: 14px; font-size: 1.5rem; }
.work-copy > p:not(.work-tag), .work-card > p:not(.work-tag) { color: var(--muted); font-size: .83rem; }
.work-tag { margin-bottom: 13px; color: #75aafb; font-size: .62rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.work-copy ul { display: flex; flex-wrap: wrap; gap: 7px; margin: 24px 0; padding: 0; list-style: none; }
.work-copy li { padding: 6px 9px; border: 1px solid var(--line); border-radius: 5px; color: #9eb0c6; font-size: .65rem; }
.work-card .text-link { margin-top: auto; padding-top: 22px; font-size: .75rem; }
.work-logo { height: 112px; display: grid; place-items: center; margin: -26px -26px 27px; border-bottom: 1px solid var(--line); background: radial-gradient(circle, rgba(37, 111, 214, .13), transparent 62%); }
.work-logo img { max-width: 150px; max-height: 72px; object-fit: contain; }
.work-featured .work-logo { height: 145px; }
.logo-reviewgate img { width: 86px; max-height: 80px; }
.logo-forkfit img { width: 82px; max-height: 82px; }
.logo-fitpla img { width: 104px; max-height: 68px; }
.logo-bops img { width: 84px; max-height: 78px; }
.logo-viberclaw img { width: 66px; max-height: 72px; }

/* Control, integrations, about */
.control-section { background: linear-gradient(125deg, #0b1728, #07101a 58%, #0a1320); border-block: 1px solid rgba(73, 132, 211, .2); }
.control-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; align-items: center; }
.control-copy > p:not(.eyebrow) { max-width: 450px; margin: 24px 0 32px; color: var(--muted); }
.control-list { border-top: 1px solid var(--line); }
.control-list div { display: grid; grid-template-columns: 45px 1fr; align-items: center; min-height: 68px; border-bottom: 1px solid var(--line); }
.control-list span { color: #6284ae; font-size: .62rem; font-weight: 700; }
.control-list p { margin: 0; color: #c0cbd8; font-size: .82rem; }
.integrations { padding-top: 110px; padding-bottom: 110px; }
.integration-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.integration-list span { min-height: 45px; display: grid; place-items: center; padding: 10px 18px; border: 1px solid var(--line); border-radius: 8px; background: rgba(14, 23, 36, .65); color: #aebdce; font-size: .75rem; text-align: center; }
.about-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 100px; align-items: center; }
.about-mark { min-height: 410px; display: grid; place-items: center; align-content: center; border: 1px solid var(--line); border-radius: 50%; background: radial-gradient(circle, rgba(36, 117, 232, .15), transparent 60%); text-align: center; }
.about-mark img { width: 150px; }
.about-mark span { margin-top: 18px; color: var(--quiet); font-size: .69rem; letter-spacing: .05em; text-transform: uppercase; }
.about-copy > p:not(.eyebrow) { max-width: 660px; color: var(--muted); }
.about-copy h2 { margin-bottom: 27px; }
.about-copy .text-link { margin-top: 12px; }

/* CTA and contact */
.cta-section { padding: 100px 0; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 88% 0%, rgba(27, 120, 242, .2), transparent 35%), linear-gradient(135deg, #0c1b2d, #08121e); }
.cta-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 75px; align-items: end; }
.cta-inner h2 { max-width: 780px; font-size: clamp(2.2rem, 4vw, 3.6rem); }
.cta-inner > div:first-child > p:last-child { max-width: 680px; margin: 24px 0 0; color: var(--muted); }
.contact-section { padding-bottom: 130px; }
.contact-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; align-items: start; }
.contact-copy { position: sticky; top: 120px; }
.contact-copy > p:not(.eyebrow) { color: var(--muted); }
.contact-copy h2 { margin-bottom: 24px; }
.contact-points { margin: 36px 0; border-top: 1px solid var(--line); }
.contact-points p { display: grid; grid-template-columns: 34px 1fr; margin: 0; padding: 15px 0; border-bottom: 1px solid var(--line); color: #bac6d4; font-size: .76rem; }
.contact-points span { color: #6384ac; font-size: .6rem; font-weight: 700; }
.email-link { color: #84b4fa; font-weight: 700; }
.contact-form { padding: 34px; border: 1px solid var(--line-strong); border-radius: var(--radius); background: rgba(13, 21, 34, .84); box-shadow: 0 25px 80px rgba(0,0,0,.18); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 20px; }
.field label { display: block; margin-bottom: 7px; color: #c4cfdb; font-size: .72rem; font-weight: 600; }
.field label span { color: #78acf7; }
.field input, .field select, .field textarea { width: 100%; min-height: 49px; padding: 12px 13px; border: 1px solid var(--line-strong); border-radius: 8px; outline: 0; background: #09111c; color: var(--ink); font-size: .83rem; transition: border-color .2s ease, box-shadow .2s ease; }
.field textarea { min-height: 128px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #66758a; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: #4f94f3; box-shadow: 0 0 0 3px rgba(55, 133, 239, .13); }
.field [aria-invalid="true"] { border-color: var(--danger); }
.field-error { display: block; min-height: 17px; margin-top: 4px; color: var(--danger); font-size: .65rem; }
.optional-fields { margin: 2px 0 22px; border: 1px solid var(--line); border-radius: 9px; }
.optional-fields summary { display: flex; align-items: center; justify-content: space-between; min-height: 50px; padding: 10px 14px; color: #c3cfdd; font-size: .75rem; font-weight: 600; cursor: pointer; }
.optional-fields summary span { padding: 3px 7px; border: 1px solid var(--line); border-radius: 4px; color: var(--quiet); font-size: .55rem; letter-spacing: .07em; text-transform: uppercase; }
.optional-inner { padding: 18px 14px 0; border-top: 1px solid var(--line); }
.form-footer { display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.form-footer p { max-width: 330px; margin: 0; color: var(--quiet); font-size: .64rem; }
.form-footer .button { flex: 0 0 auto; }
.form-status { display: none; margin-top: 18px; padding: 12px 14px; border: 1px solid transparent; border-radius: 8px; font-size: .75rem; }
.form-status.success { display: block; border-color: rgba(88, 213, 167, .25); background: rgba(88, 213, 167, .07); color: #88e8c5; }
.form-status.error { display: block; border-color: rgba(255, 141, 145, .25); background: rgba(255, 141, 145, .06); color: #ffaaa9; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); background: #050910; }
.footer-main { display: grid; grid-template-columns: 1.2fr .8fr .7fr; gap: 80px; padding-top: 60px; padding-bottom: 60px; }
.footer-main > div:first-child p { max-width: 330px; margin: 18px 0 0; color: var(--quiet); font-size: .74rem; }
.footer-main nav { display: grid; grid-template-columns: 1fr 1fr; gap: 7px 28px; align-content: start; }
.footer-main nav a { color: var(--muted); font-size: .75rem; }
.footer-main nav a:hover { color: white; }
.footer-contact { display: flex; flex-direction: column; align-items: flex-start; }
.footer-contact span { margin-bottom: 8px; color: var(--quiet); font-size: .62rem; text-transform: uppercase; letter-spacing: .1em; }
.footer-contact a { color: #83b3f5; font-size: .8rem; font-weight: 600; }
.ai-partners { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border-top: 1px solid var(--line); }
.ai-partners > p { margin: 0; color: #627084; font-size: .62rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.ai-partner-list { display: flex; align-items: center; gap: 10px; }
.ai-partner-list a { min-height: 40px; display: inline-flex; align-items: center; gap: 9px; padding: 8px 14px; color: #a9b4c3; border: 1px solid #172234; border-radius: 9px; background: rgba(255, 255, 255, .018); font-family: var(--heading); font-size: .72rem; font-weight: 700; transition: color .2s ease, border-color .2s ease, background .2s ease, transform .2s ease; }
.ai-partner-list a:hover { color: white; border-color: #2b3d58; background: rgba(255, 255, 255, .04); transform: translateY(-1px); }
.ai-partner-list img { width: 20px; height: 20px; object-fit: contain; opacity: .86; }
.footer-bottom { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--line); }
.footer-bottom p { margin: 0; color: #627084; font-size: .65rem; }

/* Entry motion */
.reveal { opacity: 1; transform: none; }
.motion-ready .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.motion-ready .reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1080px) {
    .site-nav { gap: 17px; }
    .site-nav > a:not(.button) { font-size: .72rem; }
    .hero-grid { gap: 38px; }
    .hero h1 { font-size: clamp(3rem, 5.8vw, 4.4rem); }
    .split-heading { gap: 60px; }
    .contact-grid { gap: 55px; }
}

@media (max-width: 900px) {
    .container { width: min(100% - 40px, var(--container)); }
    .section { padding: 96px 0; }
    .menu-toggle { display: block; position: relative; z-index: 1002; }
    .menu-toggle[aria-expanded="true"] > span:nth-of-type(2) { transform: translateY(7px) rotate(45deg); }
    .menu-toggle[aria-expanded="true"] > span:nth-of-type(3) { opacity: 0; }
    .menu-toggle[aria-expanded="true"] > span:nth-of-type(4) { transform: translateY(-7px) rotate(-45deg); }
    .site-nav { position: fixed; inset: 0 0 auto auto; width: min(420px, 100%); min-height: 100dvh; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 100px 24px 30px; border-left: 1px solid var(--line); background: rgba(7, 12, 20, .98); box-shadow: -30px 0 70px rgba(0,0,0,.38); transform: translateX(105%); visibility: hidden; transition: transform .28s ease, visibility .28s; }
    .site-nav.open { transform: none; visibility: visible; }
    .site-nav > a:not(.button) { padding: 15px 4px; border-bottom: 1px solid var(--line); color: #c2cedb; font-family: var(--head); font-size: 1rem; }
    .site-nav > a:not(.button)::after { display: none; }
    .nav-cta { margin-top: 24px; min-height: 50px; font-size: .85rem; }
    body.menu-open { overflow: hidden; }
    .hero { min-height: auto; padding: 140px 0 90px; }
    .hero-grid { grid-template-columns: 1fr; gap: 58px; }
    .hero-copy { max-width: 760px; }
    .workflow-visual { width: min(100%, 650px); }
    .outcomes { grid-template-columns: 1fr 1fr; }
    .outcomes > div { border-bottom: 1px solid var(--line); }
    .outcomes > div:nth-child(2) { border-right: 0; }.outcomes > div:nth-last-child(-n+2) { border-bottom: 0; }
    .outcomes > div:first-child, .outcomes > div:nth-child(3) { padding-left: 0; }
    .split-heading { grid-template-columns: 1fr; gap: 28px; margin-bottom: 52px; }
    .section-lead { max-width: 680px; }
    .problem-layout { gap: 35px; }
    .system-map { min-height: 340px; }
    .example-grid { grid-template-columns: 1fr 1fr; }
    .industry-grid { grid-template-columns: 1fr 1fr; }
    .integration-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .industry-card:nth-child(3n) { border-right: 1px solid var(--line); }
    .industry-card:nth-child(2n) { border-right: 0; }
    .industry-card:nth-last-child(-n+3) { border-bottom: 1px solid var(--line); }
    .industry-card:nth-last-child(-n+2) { border-bottom: 0; }
    .process-line { grid-template-columns: 1fr 1fr; gap: 50px 0; }
    .process-line::before { display: none; }
    .process-card { border-left: 1px solid var(--line); text-align: left; }
    .process-icon { display: none; }
    .process-card > span { margin-bottom: 15px; }
    .work-grid { grid-template-columns: 1fr 1fr; }
    .work-card, .work-featured { grid-column: auto; }
    .work-primary { grid-template-columns: 1fr; gap: 0; }
    .work-visual { min-height: 300px; }
    .work-copy { padding: 35px; }
    .control-grid, .about-grid { gap: 55px; }
    .cta-inner { grid-template-columns: 1fr; gap: 35px; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-copy { position: static; max-width: 660px; }
    .footer-main { gap: 40px; }
}

@media (max-width: 680px) {
    .container { width: min(100% - 30px, var(--container)); }
    .section { padding: 78px 0; }
    h2 { font-size: clamp(2rem, 10vw, 2.75rem); }
    .site-header { height: 68px; background: rgba(7, 11, 18, .82); backdrop-filter: blur(14px); }
    .brand { font-size: 1.05rem; }.brand img { width: 34px; height: 34px; }
    .hero { padding: 115px 0 70px; }
    .hero h1 { font-size: clamp(2.5rem, 12vw, 3.5rem); }
    .hero-intro { font-size: .99rem; }
    .workflow-track { padding-inline: 16px; }
    .workflow-line { left: 34px; }
    .workflow-step { grid-template-columns: 36px 1fr 20px; }
    .visual-head, .visual-foot { padding-inline: 16px; }
    .visual-foot { align-items: flex-start; flex-direction: column; }
    .outcomes { grid-template-columns: 1fr; }
    .outcomes > div { min-height: 78px; padding: 18px 0; border-right: 0; border-bottom: 1px solid var(--line) !important; }
    .outcomes > div:last-child { border-bottom: 0 !important; }
    .problem-layout { grid-template-columns: 1fr; }
    .system-map { min-height: 345px; margin-top: 20px; }
    .statement { align-items: flex-start; }
    .example-grid, .industry-grid, .work-grid { grid-template-columns: 1fr; }
    .integration-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .example-card { min-height: auto; }
    .example-flow span { font-size: .58rem; }
    .flow-copy { min-height: auto; }
    .industry-card, .industry-card:nth-child(n) { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
    .industry-card:last-child { border-bottom: 0; }
    .industry-card h3 { min-height: auto; }
    .process-line { grid-template-columns: 1fr; gap: 34px; }
    .process-card { padding: 0 0 0 24px; }
    .work-primary { grid-column: auto; }
    .work-visual { min-height: 230px; padding: 35px; }
    .work-copy { padding: 28px; }
    .control-grid, .about-grid { grid-template-columns: 1fr; gap: 50px; }
    .control-list div { grid-template-columns: 38px 1fr; padding: 10px 0; }
    .about-mark { width: min(100%, 390px); min-height: 0; aspect-ratio: 1; }
    .about-mark img { width: 125px; }
    .cta-section { padding: 78px 0; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    .contact-form { padding: 22px 17px; }
    .form-footer { flex-direction: column; align-items: stretch; }
    .form-footer .button { width: 100%; }
    .footer-main { grid-template-columns: 1fr; padding-block: 45px; }
    .ai-partners { min-height: 0; align-items: flex-start; flex-direction: column; gap: 16px; padding-block: 24px; }
    .ai-partner-list { width: 100%; flex-wrap: wrap; }
    .ai-partner-list a { flex: 1 1 110px; justify-content: center; }
    .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 17px; }
}

@media (max-width: 390px) {
    .container { width: min(100% - 24px, var(--container)); }
    .integration-list { grid-template-columns: 1fr; }
    .hero h1 { font-size: 2.32rem; }
    .map-node { min-width: 72px; padding-inline: 7px; font-size: .58rem; }
    .system-map { min-height: 320px; }
    .map-core { width: 122px; height: 122px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    .motion-ready .reveal { opacity: 1; transform: none; }
}