/* WERELD — a clear, human, technology-led consulting experience. */
:root {
  --ink: #172e32;
  --dark: #0b2328;
  --dark-raised: #133238;
  --paper: #f5f4ee;
  --white: #ffffff;
  --mint: #bceaca;
  --green: #275945;
  --muted: #566966;
  --line: #d7ded7;
  --line-dark: rgba(212, 233, 221, .22);
  --radius: 24px;
  --ease: cubic-bezier(.22, .68, 0, 1.01);
  --font: "Segoe UI", Arial, Helvetica, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 104px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.menu-open, body.nav-open { overflow: hidden; }
button, input, textarea, select { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
button, summary, select { cursor: pointer; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
svg { display: block; }
button svg, a svg { pointer-events: none; }
h1, h2, h3, h4, p, figure { margin: 0; }
h1, h2, h3, h4 { font-weight: 500; line-height: 1.12; text-wrap: balance; }
ul, ol { margin: 0; padding: 0; }
::selection { background: var(--mint); color: var(--dark); }
:focus-visible { outline: 3px solid #087768; outline-offset: 5px; }
.hero :focus-visible, .site-header :focus-visible, .ai-section :focus-visible, .site-footer :focus-visible { outline-color: var(--mint); }
.container { width: min(1280px, calc(100% - 112px)); margin-inline: auto; }
.section { padding-block: 112px; }
.section-head { display: grid; grid-template-columns: 1fr 1fr; gap: 36px 72px; align-items: end; margin-bottom: 48px; }
.section-head > .section-label { grid-column: 1 / -1; margin-bottom: -18px; }
.section-label, .eyebrow { display: flex; align-items: center; gap: 11px; font-size: 11px; line-height: 1.6; font-weight: 650; letter-spacing: .16em; text-transform: uppercase; }
.section-label::before { content: ""; width: 23px; height: 1px; background: currentColor; flex: none; }
.section-title { max-width: 730px; font-size: clamp(36px, 3.5vw, 54px); letter-spacing: -.045em; line-height: 1.12; }
.section-title em, .hero-title em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.section-intro { color: var(--muted); font-size: 17px; max-width: 440px; justify-self: end; line-height: 1.75; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 23px; min-height: 54px; padding: 14px 22px; border: 1px solid transparent; border-radius: 6px; font-size: 13px; font-weight: 650; line-height: 1.4; transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s var(--ease); }
.button-primary, .button-light { background: var(--mint); color: var(--dark); }
.button-primary:hover, .button-light:hover { background: #d5f6dd; transform: translateY(-2px); }
.button-outline { background: transparent; border-color: var(--line-dark); color: #f1f4ee; }
.button-outline:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.6); }
.button-dark { background: var(--dark); color: var(--white); }
.button-dark:hover { background: #204a4b; transform: translateY(-2px); }
.button-arrow { font-size: 20px; line-height: 1; transition: transform .25s ease; }
.button:hover .button-arrow { transform: translate(2px,-2px); }
.text-link { display: inline-flex; gap: 15px; align-items: center; font-size: 13px; font-weight: 650; padding-block: 8px; border-bottom: 1px solid currentColor; }
.muted { color: var(--muted); }
.pill { display: inline-flex; padding: 6px 12px; border: 1px solid var(--line); border-radius: 100px; font-size: 11px; line-height: 1.4; }
.icon { display: inline-flex; align-items: center; justify-content: center; }
svg.icon { width: 22px; height: 22px; flex: none; stroke: currentColor; stroke-width: 1.5; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.icon svg { width: 22px; height: 22px; }
.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; }
.is-hidden, [hidden] { display: none !important; }
.skip-link { position: fixed; z-index: 150; top: 10px; left: 18px; transform: translateY(-160%); padding: 12px 18px; background: var(--mint); color: var(--dark); border-radius: 4px; font-size: 14px; font-weight: 600; }
.skip-link:focus { transform: none; }
.scroll-progress { position: fixed; z-index: 100; inset: 0 auto auto 0; width: 100%; height: 2px; background: var(--mint); transform: scaleX(0); transform-origin: left; pointer-events: none; }

/* Navigation */
.site-header { position: fixed; z-index: 50; inset: 0 0 auto; color: #f5f6f1; background: rgba(11,35,40,.94); border-bottom: 1px solid rgba(222,237,228,.13); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
.site-header.is-scrolled { box-shadow: 0 8px 25px rgba(0,0,0,.12); background: rgba(11,35,40,.97); }
.nav-shell { width: min(1360px, calc(100% - 80px)); min-height: 88px; margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; flex-direction: column; gap: 3px; flex: none; line-height: 1; }
.brand img { width: 142px; max-height: 41px; object-fit: contain; object-position: left; }
.brand small { font-size: 8px; font-weight: 400; letter-spacing: .18em; text-transform: uppercase; opacity: .82; }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav > a { font-size: 12px; font-weight: 500; padding-block: 10px; position: relative; }
.main-nav .nav-cta { display: inline-flex; gap: 20px; align-items: center; }
.nav-cta svg.icon { width: 17px; height: 17px; }
.nav-dot { display: inline-block; width: 4px; height: 4px; margin: 0 0 2px 4px; border-radius: 50%; background: var(--mint); }
.main-nav > a:not(.nav-cta)::after { content: ""; position: absolute; bottom: 5px; left: 0; width: 100%; height: 1px; background: var(--mint); transform: scaleX(0); transform-origin: left; transition: transform .25s ease; }
.main-nav > a:hover::after, .main-nav > a[aria-current="location"]::after { transform: scaleX(1); }
.main-nav .nav-cta { border: 1px solid var(--line-dark); border-radius: 5px; padding: 11px 18px; transition: border-color .2s ease, background .2s ease; }
.nav-cta:hover { border-color: var(--mint); background: rgba(188,234,202,.08); }
.nav-toggle { display: none; width: 44px; min-height: 44px; padding: 10px; background: transparent; border: 1px solid var(--line-dark); border-radius: 5px; }
.nav-toggle span:not(.sr-only) { width: 20px; height: 1px; display: block; background: currentColor; margin: 5px auto; transition: transform .2s ease; }
.nav-toggle[aria-expanded="true"] span:not(.sr-only):first-child { transform: translateY(3px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:not(.sr-only):last-child { transform: translateY(-3px) rotate(-45deg); }

/* Opening composition */
.hero { position: relative; isolation: isolate; color: #f6f5ef; background: var(--dark); padding: 153px 0 32px; overflow: clip; }
.hero::before { content: ""; position: absolute; z-index: -1; inset: 0; pointer-events: none; background: radial-gradient(ellipse at 75% 40%, rgba(99,162,118,.09), transparent 60%); }
.hero-content { display: grid; grid-template-columns: 1.02fr 1fr; gap: 52px; align-items: center; }
.hero-copy { position: relative; z-index: 2; padding-block: 22px; }
.eyebrow { color: #c6dbd1; font-size: 10px; }
.eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(188,234,202,.07); flex: none; }
.hero-title { font-size: clamp(48px, 5.2vw, 78px); line-height: 1.04; letter-spacing: -.055em; margin-block: 29px 25px; }
.hero-title .accent { color: var(--mint); }
.hero-title em { display: inline; }
.hero-lead { color: #c2d0cc; max-width: 465px; font-size: 16px; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-actions .button { font-size: 12px; gap: 15px; }
.play-icon { font-size: 19px; line-height: 1; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 8px 17px; margin-top: 29px; font-size: 10px; color: #b8c9c4; }
.hero-proof > span { display: inline-flex; gap: 7px; align-items: center; }
.hero-proof > span::before { content: "✓"; color: var(--mint); }
.hero-media { position: relative; min-width: 0; margin: 0 0 20px; }
.hero-image-wrap { margin: 0; }
.hero-image { width: 100%; height: clamp(480px, 41vw, 600px); object-fit: cover; object-position: 52% center; border-radius: 9px 9px 72px 9px; background: #365550; }
.media-label { position: absolute; top: 24px; left: 24px; display: flex; align-items: center; gap: 10px; padding: 9px 13px; color: #fff; border: 1px solid rgba(255,255,255,.28); background: rgba(11,35,40,.6); backdrop-filter: blur(12px); border-radius: 5px; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.image-credit { color: #bdd0c8; font-size: 9px; line-height: 1.5; margin-top: 12px; letter-spacing: .02em; }
.floating-note { position: absolute; display: flex; align-items: center; gap: 14px; bottom: 52px; left: -30px; max-width: calc(100% - 20px); padding: 20px 23px; border: 1px solid rgba(222,247,227,.44); border-radius: 9px; background: rgba(244,247,236,.95); color: var(--ink); box-shadow: 0 20px 45px rgba(0,0,0,.14); }
.note-icon { flex: none; width: 42px; height: 42px; display: grid; place-items: center; background: #dceadc; color: #295c47; border-radius: 50%; }
.note-icon svg { width: 21px; height: 21px; }
.note-copy { display: grid; gap: 3px; }
.note-copy strong { font-size: 13px; line-height: 1.35; font-weight: 600; }
.note-copy span, .note-copy small { font-size: 10px; color: #526760; }
.note-arrow { margin-left: 16px; }
.hero-bottom { border-top: 1px solid var(--line-dark); padding-top: 22px; margin-top: 32px; display: flex; justify-content: space-between; align-items: center; font-size: 10px; color: #b8c9c4; }
.scroll-hint { display: flex; align-items: center; gap: 12px; }
.scroll-hint > span:first-child { color: var(--mint); font-size: 18px; }
.index-number { letter-spacing: .12em; }
.expertise-band { background: #e7ece3; border-bottom: 1px solid #d9dfd5; padding: 26px 0; }
.expertise-list { display: flex; justify-content: space-between; align-items: center; gap: 18px; list-style: none; font-size: 11px; font-weight: 550; letter-spacing: .055em; }
.expertise-list > * { display: flex; gap: 12px; align-items: center; }
.expertise-list svg { width: 17px; height: 17px; flex: none; }
.expertise-list > [aria-hidden="true"] { font-size: 18px; font-weight: 400; color: #587366; }

/* Audience paths */
.needs { background: var(--paper); }
.needs-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 23px; }
.need-card { appearance: none; position: relative; width: 100%; display: flex; flex-direction: column; align-items: flex-start; min-height: 320px; border: 1px solid #cdd7cf; border-radius: 10px; background: transparent; text-align: left; padding: 30px 33px 25px; transition: background .3s ease, border-color .3s ease, transform .3s var(--ease), box-shadow .3s ease; }
.need-card:hover { transform: translateY(-4px); border-color: #66816e; box-shadow: 0 10px 28px rgba(26,51,34,.05); }
.need-card.is-active, .need-card[aria-pressed="true"] { background: #e1eedf; border-color: #507559; }
.need-number { color: #597062; font-size: 10px; letter-spacing: .13em; margin-bottom: 39px; }
.need-icon { position: absolute; top: 28px; right: 31px; width: 45px; height: 45px; display: grid; place-items: center; border: 1px solid #b5c8b7; border-radius: 50%; }
svg.need-icon { width: 45px; height: 45px; padding: 10px; }
.need-icon svg { width: 22px; height: 22px; }
.need-title { display: block; max-width: 350px; font-size: clamp(24px,2.4vw,32px); font-weight: 500; letter-spacing: -.035em; line-height: 1.18; margin-bottom: 14px; text-wrap: balance; }
.need-text { color: var(--muted); font-size: 14px; line-height: 1.7; max-width: 440px; }
.need-footer { margin-top: auto; padding-top: 27px; display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 15px; font-size: 11px; font-weight: 600; }
.need-footer .button-arrow { font-size: 22px; }
.need-summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; font-size: 12px; color: #3b5e47; min-height: 28px; margin-top: 17px; }
.need-summary .text-link { flex: none; font-size: 11px; }

/* Services use a shared editorial grid, with expandable scope. */
.services { padding-top: 0; background: var(--paper); }
.services .section-head { border-top: 1px solid var(--line); padding-top: 75px; }
.services-heading .section-label { margin-bottom: 24px; }
.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-card { min-width: 0; padding: 31px 28px 28px; display: flex; flex-direction: column; position: relative; }
.service-card:first-child { padding-left: 0; }
.service-card:last-child { padding-right: 0; }
.service-card + .service-card { border-left: 1px solid var(--line); }
.service-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 37px; }
.service-symbol { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid #b8c7b9; border-radius: 10px; color: #305c46; background: #e9ede3; }
.service-symbol svg { width: 24px; height: 24px; }
.service-index { font-size: 10px; color: #5d7166; letter-spacing: .12em; }
.service-body h3, .service-card > h3 { font-size: 25px; letter-spacing: -.035em; margin-bottom: 16px; min-height: 59px; }
.service-body > p, .service-card > p { color: var(--muted); font-size: 13px; line-height: 1.8; }
.service-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 25px; }
.service-tags > span { font-size: 10px; color: #486052; border: 1px solid #ccd8cd; border-radius: 4px; padding: 4px 8px; }
.service-link { font-size: 11px; font-weight: 600; display: flex; align-items: center; justify-content: space-between; gap: 15px; list-style: none; padding: 21px 0 0; }
.service-link::-webkit-details-marker { display: none; }
.service-card details { margin-top: auto; padding-top: 14px; }
.service-detail { padding-top: 15px; color: var(--muted); font-size: 12px; line-height: 1.8; }
.service-detail ul { padding-left: 17px; }
.service-link::after { content: "+"; font-size: 20px; font-weight: 400; }
details[open] > .service-link::after { content: "−"; }
.service-link .button-arrow { display: none; }
.service-detail summary { display: flex; align-items: center; justify-content: space-between; gap: 15px; list-style: none; padding-block: 16px 0; color: var(--ink); font-size: 11px; font-weight: 600; }
.service-detail summary::-webkit-details-marker { display: none; }
.service-detail summary .icon { width: 18px; height: 18px; transition: transform .2s ease; }
.service-detail[open] summary .icon { transform: rotate(45deg); }
.service-detail > div { padding-top: 17px; }
.service-detail .text-link { margin-top: 12px; font-size: 11px; }
.service-card-tech .service-symbol { background: #d8ead8; border-color: #91b198; }
.services-note { margin-top: 19px; color: #526857; font-size: 11px; }

/* A readable, visitor-controlled AI walkthrough. */
.ai-section { color: #f0f4ee; background: var(--dark); position: relative; overflow: clip; }
.ai-section::before { content: ""; position: absolute; width: 600px; height: 600px; pointer-events: none; right: -300px; top: 15%; border: 1px solid rgba(188,234,202,.08); border-radius: 50%; }
.ai-heading { margin-bottom: 55px; display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.ai-heading .section-label { color: var(--mint); }
.ai-heading .pill { align-items: center; gap: 9px; border-color: #526e5a; color: #cce1cd; font-size: 9px; letter-spacing: .04em; }
.ai-heading .pill .icon { width: 15px; height: 15px; }
.ai-heading .section-title { max-width: 650px; }
.ai-section .section-title em { color: var(--mint); }
.ai-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 66px; align-items: center; position: relative; }
.ai-intro > p { color: #bdcdc5; font-size: 15px; line-height: 1.8; }
.ai-intro .section-title { margin-bottom: 24px; }
.ai-intro .section-title span { color: var(--mint); }
.ai-intro > p + p { margin-top: 15px; }
.ai-intro .text-link { margin-top: 30px; color: var(--mint); }
.ai-intro h3 { font-size: 24px; line-height: 1.3; letter-spacing: -.025em; margin-bottom: 18px; }
.demo-label { display: inline-flex; align-items: center; gap: 8px; color: #c6dbc7; font-size: 10px; padding: 7px 11px; border: 1px solid var(--line-dark); border-radius: 100px; white-space: nowrap; }
.demo-label .eyebrow-dot { width: 5px; height: 5px; }
.demo-shell { border: 1px solid #4b6358; border-radius: 14px; overflow: hidden; background: #143036; box-shadow: 0 24px 60px rgba(0,0,0,.15); }
.demo-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 15px; padding: 17px 22px; border-bottom: 1px solid var(--line-dark); color: #c8d9ce; font-size: 10px; }
.demo-dots { display: inline-flex; gap: 5px; }
.demo-dots span, .demo-dots i { width: 5px; height: 5px; border-radius: 50%; background: #698479; }
.demo-toolbar .icon { width: 16px; height: 16px; }
.demo-step-label { letter-spacing: .11em; text-transform: uppercase; font-size: 9px; }
.demo-body { padding: 32px; min-height: 354px; }
.demo-body .demo-label { margin-bottom: 30px; }
.demo-content { transition: opacity .18s ease, transform .18s ease; }
.demo-content.is-changing { opacity: 0; transform: translateY(7px); }
.demo-kicker { font-size: 10px; color: var(--mint); letter-spacing: .09em; text-transform: uppercase; margin-bottom: 12px; }
.demo-title { font-size: 31px; letter-spacing: -.035em; margin-bottom: 15px; }
.demo-description { font-size: 12px; color: #c0d1c7; line-height: 1.75; max-width: 440px; }
.demo-records { display: grid; gap: 9px; margin-top: 24px; }
.demo-record { display: flex; align-items: center; gap: 10px; padding: 11px 13px; border: 1px solid #496257; border-radius: 6px; background: #1b3a3b; font-size: 11px; color: #d4e2d7; }
.demo-record > :nth-child(2) { flex: 1; }
.demo-record__label { color: #c2d2c8; font-size: 10px; flex: 0 0 39%; }
.demo-record__value { font-size: 10px; text-align: right; color: #edf5e9; }
.record-dot { width: 6px; height: 6px; flex: none; border-radius: 50%; background: #9ccaac; }
.demo-meta { color: #c7ddcd; font-size: 9px; background: #193a37; padding: 15px 20px; line-height: 1.6; text-align: center; border-top: 1px solid var(--line-dark); }
.demo-footnote { font-size: 10px; color: #bccfc4; line-height: 1.6; margin-top: 18px; padding: 0; min-height: 33px; }
.demo-controls { display: flex; align-items: center; justify-content: space-between; gap: 14px; border-top: 1px solid var(--line-dark); padding-top: 22px; margin-top: 24px; }
.demo-controls > div { display: flex; gap: 8px; }
.demo-prev, .demo-next { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-width: 42px; min-height: 42px; padding: 8px 12px; background: transparent; border: 1px solid #567161; border-radius: 5px; color: #e2eade; font-size: 11px; transition: background .2s ease; }
.demo-next { background: var(--mint); color: var(--dark); border-color: var(--mint); }
.demo-prev:hover, .demo-next:hover { background: #d6f4dd; color: var(--dark); }
.demo-prev:disabled, .demo-next:disabled { opacity: .4; cursor: not-allowed; }
.demo-progress { display: flex; flex-direction: column; align-items: stretch; gap: 0; margin-top: 27px; border-top: 1px solid var(--line-dark); }
.demo-step { display: flex; position: relative; align-items: center; gap: 17px; width: 100%; min-height: 57px; padding: 14px 3px; border: 0; border-bottom: 1px solid var(--line-dark); background: transparent; text-align: left; color: #bfcec4; font-size: 12px; transition: color .2s ease, padding .2s ease; }
.demo-step > span { font-size: 10px; color: #b7d0bc; }
.demo-step .icon { margin-left: auto; width: 18px; height: 18px; opacity: .5; }
.demo-step:hover { color: var(--mint); padding-left: 8px; }
.demo-step[aria-current="step"] { color: var(--mint); }
.demo-step[aria-current="step"] .icon { opacity: 1; }
.ai-bottom { margin-top: 45px; padding-top: 22px; border-top: 1px solid var(--line-dark); display: flex; justify-content: space-between; align-items: center; gap: 25px; font-size: 11px; color: #bacdbf; }
.ai-bottom .text-link { color: var(--mint); font-size: 12px; }

/* Method & professionals */
.approach { background: #e9ede4; }
.approach-grid { display: grid; grid-template-columns: 1fr 1.03fr; gap: 84px; align-items: center; }
.approach-media { position: relative; }
.approach-media img { width: 100%; height: 570px; object-fit: cover; border-radius: 9px 9px 9px 65px; background: #d3dfd1; }
.approach-media .image-credit { color: #486050; }
.approach-image-note { position: absolute; right: 24px; bottom: 46px; padding: 17px 20px; background: rgba(246,247,234,.94); color: #304a35; border-radius: 5px; font-size: 10px; letter-spacing: .12em; line-height: 1.65; }
.approach-copy .section-label { margin-bottom: 22px; }
.approach-copy .section-title { font-size: clamp(34px,3.2vw,48px); }
.process-list { margin-top: 34px; list-style: none; }
.process-item { display: flex; align-items: flex-start; gap: 20px; border-top: 1px solid #ccd5c9; padding: 23px 0; }
.process-item:last-child { padding-bottom: 0; }
.process-number { font-size: 11px; color: #47634d; min-width: 24px; padding-top: 2px; }
.process-item h3 { font-size: 17px; letter-spacing: -.015em; margin-bottom: 8px; }
.process-item p { font-size: 13px; line-height: 1.75; color: var(--muted); }
.about { background: var(--paper); padding-bottom: 88px; }
.about-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 86px; }
.about-copy .section-label { margin-bottom: 24px; }
.about-copy > p { color: var(--muted); font-size: 16px; line-height: 1.8; margin-top: 24px; max-width: 490px; }
.about-values { padding-top: 46px; }
.value-item { border-bottom: 1px solid var(--line); padding: 24px 0; display: grid; grid-template-columns: 36px 1fr; gap: 16px; }
.value-item:first-child { border-top: 1px solid var(--line); }
.value-item > .icon { align-self: start; width: 32px; height: 32px; color: #3e7054; }
.value-item h3 { font-size: 18px; margin-bottom: 8px; letter-spacing: -.02em; }
.value-item p { color: var(--muted); font-size: 13px; line-height: 1.7; }

/* Common questions */
.faq { padding-top: 72px; margin-top: 72px; border-top: 1px solid var(--line); display: grid; grid-template-columns: .65fr 1.35fr; gap: 60px; }
.faq > h3 { font-size: 29px; letter-spacing: -.035em; }
.faq .section-head { border-top: 1px solid var(--line); padding-top: 72px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 25px; list-style: none; padding: 24px 4px; font-size: 16px; font-weight: 500; line-height: 1.5; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary > .icon { display: none; }
.faq-list summary::after { content: "+"; flex: none; font-size: 26px; font-weight: 300; line-height: 1; color: #3f644e; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details > p { max-width: 800px; padding: 0 4px 25px; color: var(--muted); font-size: 14px; line-height: 1.8; }

/* First conversation */
.contact { background: #dce8d8; border-top: 1px solid #cbd9c5; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.contact-copy .section-label { margin-bottom: 26px; }
.contact-copy .section-title { font-size: clamp(40px,4vw,61px); line-height: 1.08; }
.contact-copy > p { color: #475f50; margin-top: 25px; max-width: 420px; font-size: 15px; }
.contact-copy .text-link { margin-top: 28px; }
.contact-mark { display: block; font-size: 89px; line-height: 1; font-weight: 300; margin-top: 28px; color: #597459; }
.contact-copy > .prototype-note { font-size: 11px; margin-top: 22px; max-width: 345px; }
.contact-form { display: grid; gap: 19px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.field label { font-size: 11px; font-weight: 600; }
.field input, .field select, .field textarea { width: 100%; min-width: 0; border: 1px solid #90a58d; border-radius: 5px; padding: 13px 14px; color: var(--dark); background: rgba(255,255,255,.53); font-size: 13px; line-height: 1.5; }
.field input, .field select { min-height: 48px; }
.field input::placeholder, .field textarea::placeholder { color: #596e5d; opacity: 1; }
.field textarea { min-height: 120px; resize: vertical; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #607f5e; }
.field input:focus, .field select:focus, .field textarea:focus { background: #f5f8ef; border-color: #356449; }
.field-help { font-size: 10px; line-height: 1.65; color: #49624d; }
.contact-form .button { justify-self: start; }
.prototype-note { color: #405d46; font-size: 11px; line-height: 1.75; padding-top: 2px; max-width: 475px; }
.form-status { color: #254c32; font-size: 12px; line-height: 1.75; }
.consultation-result { border: 1px solid #94b08e; background: #edf4e8; padding: 22px; border-radius: 6px; font-size: 13px; line-height: 1.8; }
.consultation-result h3 { font-size: 18px; margin-bottom: 13px; }
.consultation-result p { white-space: pre-wrap; overflow-wrap: anywhere; }
.consultation-result > label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 10px; }
.consultation-result > textarea { width: 100%; border: 1px solid #94b08e; background: #f9fcf4; border-radius: 4px; padding: 12px; font-size: 12px; line-height: 1.6; color: var(--dark); resize: vertical; }
.consultation-result > textarea:focus { outline: 2px solid #087768; outline-offset: 3px; }
.copy-button { display: inline-flex; gap: 12px; align-items: center; border: 1px solid #7c9c75; border-radius: 4px; background: transparent; padding: 10px 13px; font-size: 11px; font-weight: 600; margin-top: 16px; }
.copy-button:hover { background: #d6e8ce; }

/* Close */
.site-footer { color: #dce7dd; background: var(--dark); padding: 55px 0 23px; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 35px; padding-bottom: 42px; }
.footer-brand img { width: 150px; max-height: 48px; object-fit: contain; object-position: left; }
.footer-brand > p { color: #b9cbc0; font-size: 11px; line-height: 1.8; margin-top: 15px; max-width: 260px; }
.footer-top > p { color: #c3d4c8; font-size: 17px; line-height: 1.55; }
.footer-nav { display: flex; align-items: center; flex-wrap: wrap; gap: 27px; padding-top: 8px; font-size: 11px; }
.footer-nav a:hover { color: var(--mint); text-decoration: underline; text-underline-offset: 5px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 20px; border-top: 1px solid var(--line-dark); color: #b2c6b8; font-size: 9px; }

/* Content remains available until enhancement has initialized. */
.js-motion [data-reveal], .js-motion .reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s ease, transform .8s var(--ease); }
.js-motion [data-reveal].is-in, .js-motion .reveal.is-in { opacity: 1; transform: none; }
.js-motion .needs-grid [data-reveal]:nth-child(2), .js-motion .services-grid [data-reveal]:nth-child(2) { transition-delay: 90ms; }
.js-motion .services-grid [data-reveal]:nth-child(3) { transition-delay: 180ms; }

@media (min-width: 1600px) {
  .hero { padding-top: 178px; }
  .hero-content { gap: 70px; }
  .hero-title { font-size: 80px; }
}
@media (max-width: 1180px) {
  .container { width: calc(100% - 72px); }
  .nav-shell { width: calc(100% - 56px); gap: 24px; }
  .main-nav { gap: 21px; }
  .hero-content { gap: 34px; grid-template-columns: 1fr 1fr; }
  .hero-title { font-size: 58px; }
  .hero-image { height: 530px; }
  .hero-actions { gap: 10px; }
  .hero-actions .button { gap: 10px; padding-inline: 15px; }
  .section-head { gap: 30px 50px; }
  .approach-grid, .contact-grid { gap: 55px; }
  .ai-layout { gap: 45px; }
  .expertise-list > * + *::before { margin-right: 10px; }
  .service-card { padding-inline: 24px; }
  .demo-body { padding: 28px; }
}
@media (max-width: 980px) {
  .main-nav { gap: 16px; }
  .main-nav > a { font-size: 11px; }
  .main-nav .nav-cta { padding-inline: 13px; }
  .brand img { width: 121px; }
  .brand small { font-size: 7px; }
  .hero { padding-top: 134px; }
  .hero-title { font-size: 49px; }
  .hero-content { gap: 28px; }
  .hero-lead { font-size: 14px; }
  .hero-image { height: 495px; border-bottom-right-radius: 50px; }
  .floating-note { left: -17px; padding: 16px; gap: 10px; bottom: 48px; }
  .note-icon { width: 34px; height: 34px; }
  .note-copy strong { font-size: 11px; }
  .note-copy small, .note-copy span { font-size: 9px; }
  .hero-actions .button-outline { border: 0; padding-inline: 0; min-height: 40px; }
  .expertise-list { font-size: 9px; gap: 12px; }
  .expertise-list > * { gap: 8px; }
  .expertise-list > * + *::before { margin-right: 4px; }
  .section { padding-block: 85px; }
  .services { padding-top: 0; }
  .section-head { gap: 28px 38px; }
  .section-intro { font-size: 15px; }
  .need-card { padding: 26px; }
  .need-icon { right: 26px; top: 24px; }
  .need-text { font-size: 13px; }
  .service-card { padding-inline: 19px; }
  .service-body h3, .service-card > h3 { font-size: 22px; min-height: 53px; }
  .service-body > p, .service-card > p { font-size: 12px; }
  .ai-layout { grid-template-columns: .7fr 1fr; gap: 32px; }
  .ai-intro > p { font-size: 13px; }
  .demo-body { padding: 24px; min-height: 365px; }
  .demo-title { font-size: 24px; }
  .demo-meta { white-space: normal; }
  .approach-grid { gap: 42px; }
  .approach-media img { height: 540px; }
  .about-layout { gap: 45px; }
  .contact-grid { gap: 45px; }
}
@media (max-width: 900px) {
  html { scroll-padding-top: 88px; }
  .container { width: calc(100% - 44px); }
  .nav-shell { width: calc(100% - 40px); min-height: 74px; }
  .brand img { width: 126px; }
  .nav-toggle { display: block; }
  .main-nav { display: none; position: absolute; left: 0; top: 100%; right: 0; background: #0b2328; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); padding: 20px 22px 28px; gap: 0; flex-direction: column; align-items: stretch; max-height: calc(100dvh - 74px); overflow-y: auto; }
  .main-nav.is-open { display: flex; }
  .main-nav > a { padding: 14px 4px; font-size: 14px; }
  .main-nav .nav-cta { margin-top: 14px; padding: 13px 15px; background: var(--mint); color: var(--dark); align-self: flex-start; }
  .main-nav > a::after { display: none; }
  .hero { padding: 120px 0 25px; }
  .hero-content { grid-template-columns: 1fr; gap: 38px; }
  .hero-copy { padding: 0; }
  .hero-title { font-size: clamp(48px,8.6vw,65px); max-width: 590px; margin-block: 24px 22px; }
  .hero-lead { font-size: 15px; max-width: 520px; }
  .eyebrow { font-size: 9px; letter-spacing: .14em; }
  .hero-actions { margin-top: 27px; gap: 16px; }
  .hero-actions .button { font-size: 12px; padding-inline: 18px; }
  .hero-actions .button-outline { padding-inline: 0; }
  .hero-proof { margin-top: 22px; font-size: 9px; gap: 8px 13px; }
  .hero-media { margin-bottom: 0; }
  .hero-image { height: 460px; object-position: center 43%; border-radius: 8px 8px 50px 8px; }
  .floating-note { left: 17px; bottom: 48px; max-width: calc(100% - 34px); padding: 17px 19px; }
  .note-copy strong { font-size: 12px; }
  .note-copy small, .note-copy span { font-size: 10px; }
  .media-label { top: 18px; left: 18px; font-size: 9px; }
  .hero-bottom { margin-top: 26px; padding-top: 18px; font-size: 9px; }
  .expertise-band { padding-block: 22px; }
  .expertise-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 25px; font-size: 10px; }
  .expertise-list > [aria-hidden="true"] { display: none; }
  .section { padding-block: 70px; }
  .section-head { grid-template-columns: 1fr; gap: 20px; margin-bottom: 31px; }
  .section-head > .section-label { margin-bottom: 0; }
  .section-label { font-size: 10px; }
  .section-title { font-size: clamp(34px,6.4vw,45px); max-width: 550px; }
  .section-intro { justify-self: start; max-width: 540px; font-size: 14px; }
  .needs-grid { gap: 15px; }
  .need-card { min-height: 320px; padding: 22px; }
  .need-icon, svg.need-icon { width: 37px; height: 37px; right: 21px; top: 20px; }
  .need-title { font-size: 24px; }
  .need-text { font-size: 12px; }
  .need-number { margin-bottom: 35px; }
  .need-footer { font-size: 10px; gap: 10px; }
  .services { padding-top: 0; }
  .services .section-head, .faq .section-head { padding-top: 60px; }
  .services-grid { grid-template-columns: 1fr; border-bottom: 0; }
  .service-card, .service-card:first-child, .service-card:last-child { padding: 29px 0; border-bottom: 1px solid var(--line); }
  .service-card + .service-card { border-left: 0; }
  .service-top { margin-bottom: 23px; }
  .service-body h3, .service-card > h3 { font-size: 29px; min-height: 0; }
  .service-body > p, .service-card > p { font-size: 14px; max-width: 540px; }
  .service-tags { margin-top: 20px; }
  .service-card details { padding-top: 0; }
  .service-detail { font-size: 13px; }
  .ai-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; margin-bottom: 33px; }
  .ai-layout { grid-template-columns: 1fr; gap: 33px; }
  .ai-intro > p { font-size: 14px; max-width: 550px; }
  .ai-intro h3 { font-size: 22px; }
  .ai-intro .text-link { margin-top: 21px; }
  .demo-progress { max-width: 100%; }
  .demo-body { min-height: 326px; }
  .demo-description { max-width: 100%; }
  .demo-record { font-size: 11px; }
  .approach-grid { grid-template-columns: 1fr; gap: 39px; }
  .approach-media { order: 2; }
  .approach-media img { height: 400px; border-bottom-left-radius: 45px; object-position: center 42%; }
  .approach-copy .section-title { font-size: 38px; }
  .process-list { margin-top: 25px; }
  .process-item { padding-block: 22px; }
  .about-layout { grid-template-columns: 1fr; gap: 25px; }
  .about-copy > p { max-width: 550px; font-size: 14px; }
  .about-values { padding-top: 0; }
  .faq { display: block; padding-top: 48px; margin-top: 48px; }
  .faq > h3 { margin-bottom: 28px; }
  .faq-list summary { font-size: 15px; padding-block: 21px; }
  .faq-list details > p { font-size: 13px; }
  .contact-grid { grid-template-columns: 1fr; gap: 36px; }
  .contact-copy .section-title { font-size: 46px; max-width: 500px; }
  .contact-copy > p { max-width: 540px; font-size: 14px; }
  .contact-form { gap: 18px; }
  .contact-mark { display: none; }
  .field input, .field select, .field textarea { font-size: 16px; }
  .site-footer { padding-top: 40px; }
  .footer-top { flex-direction: column; gap: 22px; padding-bottom: 32px; }
  .footer-nav { gap: 18px 25px; }
  .ai-bottom { flex-direction: column; align-items: flex-start; gap: 14px; }
}
@media (max-width: 460px) {
  .container { width: calc(100% - 38px); }
  .nav-shell { width: calc(100% - 38px); }
  .hero { padding-top: 112px; }
  .hero-title { font-size: clamp(43px,11.4vw,53px); }
  .hero-actions { gap: 14px; }
  .hero-actions .button { min-height: 51px; font-size: 11px; gap: 12px; padding-inline: 15px; }
  .hero-actions .button-outline { min-height: 42px; padding-inline: 0; }
  .hero-image { height: 365px; object-position: 48% center; }
  .hero-proof { line-height: 1.5; }
  .hero-bottom .index-number { display: none; }
  .floating-note { padding: 15px; }
  .note-copy strong { font-size: 11px; }
  .note-copy small, .note-copy span { font-size: 9px; }
  .expertise-list { gap: 12px 22px; font-size: 10px; }
  .expertise-list svg { width: 15px; height: 15px; }
  .needs-grid { grid-template-columns: 1fr; }
  .need-card { min-height: 295px; padding: 25px; }
  .need-title { font-size: 29px; max-width: 300px; }
  .need-text { font-size: 13px; }
  .need-footer { font-size: 11px; }
  .need-summary { align-items: flex-start; font-size: 11px; gap: 14px; }
  .need-summary .text-link { padding-top: 0; }
  .section-title { font-size: 35px; }
  .demo-label { white-space: normal; font-size: 9px; }
  .demo-toolbar { padding: 16px; gap: 10px; }
  .demo-step-label { letter-spacing: .05em; font-size: 8px; }
  .demo-body { padding: 24px 20px; min-height: 370px; }
  .demo-title { font-size: 25px; }
  .demo-record { padding: 10px; gap: 8px; font-size: 10px; }
  .demo-meta { font-size: 9px; padding: 14px 18px; }
  .demo-footnote { padding: 0; }
  .demo-controls { padding: 13px 15px; gap: 9px; }
  .demo-prev, .demo-next { font-size: 10px; padding-inline: 10px; gap: 6px; }
  .demo-step { width: 100%; }
  .demo-progress { gap: 0; }
  .approach-media img { height: 350px; }
  .approach-copy .section-title { font-size: 35px; }
  .contact-copy .section-title { font-size: 42px; }
  .field-row { grid-template-columns: 1fr; gap: 18px; }
  .footer-nav { font-size: 10px; gap: 13px 19px; }
  .footer-bottom { flex-direction: column; font-size: 9px; }
}
/* A comfortable reading scale, including compact interface labels. */
.main-nav > a { font-size: 13px; }
.eyebrow, .section-label { font-size: 11px; }
.hero-proof, .image-credit, .media-label, .hero-bottom { font-size: 11px; }
.note-copy small, .note-copy span, .brand small { font-size: 9px; }
.note-copy strong { font-size: 13px; }
.expertise-list { font-size: 12px; }
.need-text, .service-body > p, .service-card > p { font-size: 14px; }
.need-footer, .need-summary, .need-summary .text-link { font-size: 12px; }
.service-tags > span, .service-detail summary, .service-detail .text-link, .services-note { font-size: 12px; }
.service-detail, .process-item p, .value-item p { font-size: 14px; }
.demo-step { font-size: 13px; }
.demo-step > span, .demo-label, .demo-toolbar, .demo-kicker, .demo-footnote, .demo-meta, .demo-step-label { font-size: 11px; }
.demo-description { font-size: 14px; }
.demo-record, .demo-record__label, .demo-record__value { font-size: 12px; }
.demo-record__label { flex-basis: 42%; }
.demo-prev, .demo-next, .ai-bottom, .ai-bottom .text-link { font-size: 12px; }
.approach-image-note, .field label, .field-help, .prototype-note, .contact-copy > .prototype-note, .footer-nav, .footer-bottom { font-size: 11px; }
.demo-body .demo-label { letter-spacing: .04em; }
@media (max-width: 900px) {
  .hero-actions .button { font-size: 12px; }
  .hero-lead, .section-intro, .ai-intro > p, .about-copy > p, .faq-list details > p, .contact-copy > p { font-size: 14px; }
  .main-nav > a { font-size: 15px; }
  .contact-copy > .prototype-note { font-size: 12px; }
  .demo-record { padding: 12px 10px; align-items: flex-start; }
  .demo-body { min-height: 0; }
  .demo-step { font-size: 14px; }
  .demo-prev, .demo-next { font-size: 12px; }
}
@media (max-width: 460px) {
  .hero .eyebrow { max-width: 310px; font-size: 10px; letter-spacing: .1em; }
  .hero-bottom { font-size: 10px; gap: 15px; }
  .hero-bottom > span { max-width: 180px; }
  .hero-bottom .scroll-hint { flex: none; }
  .hero-proof { font-size: 11px; }
  .floating-note { max-width: calc(100% - 34px); }
  .note-arrow { display: none; }
  .demo-toolbar { font-size: 10px; }
  .demo-label { font-size: 10px; }
  .demo-record { flex-direction: column; gap: 3px; }
  .demo-record__label { flex-basis: auto; }
  .demo-record__value { text-align: left; }
  .expertise-list { font-size: 11px; }
  .need-summary { flex-direction: column; gap: 6px; }
  .section-label { letter-spacing: .09em; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js-motion [data-reveal], .js-motion .reveal { opacity: 1; transform: none; }
  .demo-content.is-changing { opacity: 1; transform: none; }
  .button:hover, .need-card:hover { transform: none; }
}
@media print {
  .site-header, .scroll-progress, .nav-toggle, .demo-controls, .contact-form, .hero-bottom { display: none; }
  body, .hero, .ai-section, .contact, .site-footer { background: white; color: black; }
  .container { width: 100%; }
  .section, .hero { padding-block: 30px; }
  .js-motion [data-reveal], .js-motion .reveal { opacity: 1; transform: none; }
  .hero-image { height: 300px; }
}

/* Conceptual machine-vision examples: still images, clearly labelled. */
.vision-showcase { position: relative; margin-top: 88px; padding-top: 65px; border-top: 1px solid var(--line-dark); scroll-margin-top: 106px; }
.vision-intro { display: grid; grid-template-columns: 1.1fr 1fr; align-items: end; gap: 18px 70px; margin-bottom: 35px; }
.vision-intro > .eyebrow { grid-column: 1 / -1; color: var(--mint); }
.vision-intro h3 { font-size: clamp(31px, 3.15vw, 45px); letter-spacing: -.04em; line-height: 1.15; max-width: 560px; }
.vision-intro > p:not(.eyebrow) { color: #bed0c6; font-size: 14px; line-height: 1.8; max-width: 500px; }
.vision-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 25px; align-items: stretch; }
.vision-card { min-width: 0; background: #122f33; border: 1px solid #486257; border-radius: 12px; overflow: hidden; }
.vision-card:focus-within { outline: 2px solid var(--mint); outline-offset: 5px; }
.vision-image { position: relative; overflow: hidden; aspect-ratio: 3 / 2; background: #25493f; }
.vision-image::after { content: ""; position: absolute; inset: 50% 0 0; pointer-events: none; background: linear-gradient(transparent, rgba(6, 23, 23, .68)); }
.vision-image img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .65s var(--ease); }
.vision-image-label { position: absolute; z-index: 1; bottom: 19px; left: 21px; max-width: calc(100% - 42px); padding: 6px 10px; border: 1px solid rgba(207, 232, 209, .42); border-radius: 4px; background: rgba(11, 35, 40, .88); color: #eef7e9; font-size: 11px; line-height: 1.5; }
.vision-card-body { padding: 27px 28px 29px; }
.vision-number { display: block; margin-bottom: 14px; color: var(--mint); font-size: 11px; line-height: 1.6; font-weight: 600; letter-spacing: .11em; }
.vision-card-body h4 { margin-bottom: 16px; color: #f0f4ee; font-size: clamp(23px, 2.15vw, 30px); line-height: 1.2; letter-spacing: -.025em; }
.vision-card-body > p { color: #c3d3ca; font-size: 14px; line-height: 1.8; }
.vision-tags { display: flex; flex-wrap: wrap; gap: 7px; padding: 0; margin-top: 23px; list-style: none; }
.vision-tags > li { padding: 5px 9px; border: 1px solid #526d5c; border-radius: 4px; color: #d7e6d8; background: rgba(188, 234, 202, .035); font-size: 11px; line-height: 1.5; }
.vision-note { margin-top: 19px; color: #bdcfc2; font-size: 12px; line-height: 1.75; max-width: 980px; }
@media (hover: hover) and (pointer: fine) {
  .vision-card:hover .vision-image img { transform: scale(1.025); }
}
@media (max-width: 980px) {
  .vision-showcase { margin-top: 66px; padding-top: 50px; }
  .vision-intro { gap: 17px 38px; }
  .vision-grid { gap: 20px; }
  .vision-card-body { padding: 24px; }
}
@media (max-width: 760px) {
  .vision-intro { grid-template-columns: 1fr; gap: 16px; margin-bottom: 27px; }
  .vision-intro h3 { max-width: 560px; font-size: 36px; }
  .vision-intro > p:not(.eyebrow) { max-width: 580px; }
  .vision-grid { grid-template-columns: 1fr; gap: 24px; }
  .vision-card-body { padding: 25px; }
  .vision-card-body h4 { font-size: 28px; }
  .vision-note { font-size: 12px; }
}
@media (max-width: 460px) {
  .vision-showcase { margin-top: 53px; padding-top: 39px; }
  .vision-intro h3 { font-size: 32px; }
  .vision-intro > .eyebrow { font-size: 10px; letter-spacing: .1em; }
  .vision-image-label { left: 15px; bottom: 14px; max-width: calc(100% - 30px); font-size: 11px; }
  .vision-card-body { padding: 23px 20px; }
  .vision-card-body h4 { font-size: 26px; }
  .vision-number { font-size: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  .vision-image img, .vision-card:hover .vision-image img { transition: none; transform: none; }
}
@media print {
  .vision-card { background: white; border-color: #777; break-inside: avoid; }
  .vision-card-body h4, .vision-card-body > p, .vision-note, .vision-tags > li, .vision-intro > p:not(.eyebrow), .vision-number { color: black; }
  .vision-showcase { margin-top: 30px; padding-top: 25px; }
}

/* Safety opening — decorative motion runs only while the intro is playing. */
.safety-hero { padding-top: 145px; padding-bottom: 29px; background: #081f24; }
.safety-hero::before { background: radial-gradient(ellipse at 80% 35%, rgba(89, 153, 114, .19), transparent 57%); }
.safety-hero .hero-content { grid-template-columns: .96fr 1.04fr; gap: 56px; align-items: center; }
.safety-hero .hero-copy { padding-block: 8px; }
.safety-hero .hero-title { font-size: clamp(56px, 5.65vw, 81px); letter-spacing: -.06em; line-height: 1.015; margin: 26px 0 27px; }
.safety-hero .hero-line { display: block; }
.safety-hero .safety-word { display: inline-block; position: relative; color: #bceaca; }
.safety-word::after { content: ""; position: absolute; width: 72%; height: 2px; left: 2px; bottom: -11px; background: linear-gradient(90deg, #bceaca, rgba(188,234,202,0)); }
.safety-period { color: #d8e991; }
.safety-hero .hero-lead { max-width: 485px; color: #c7d5cf; font-size: 16px; line-height: 1.8; }
.safety-hero .hero-actions { gap: 12px; margin-top: 29px; }
.safety-hero .hero-actions .button { padding: 14px 18px; gap: 13px; min-height: 52px; }
.safety-hero .hero-actions .button-outline { border: 0; padding-inline: 0; }
.safety-hero .hero-proof { max-width: 485px; margin-top: 23px; gap: 7px 14px; font-size: 11px; }
.safety-hero .hero-bottom { position: relative; margin-top: 44px; padding-top: 22px; }
.safety-bottom-message { display: flex; align-items: center; gap: 10px; color: #b9ccc2; letter-spacing: .035em; }
.safety-bottom-message .icon { width: 17px; height: 17px; color: #bceaca; }
.safety-ambient { position: absolute; z-index: -1; inset: 0; overflow: hidden; pointer-events: none; }
.safety-orbit { position: absolute; right: -125px; top: -155px; width: 940px; height: 940px; border: 1px solid rgba(188,234,202,.12); border-radius: 50%; animation: safety-orbit-turn 62s linear infinite; animation-play-state: paused; }
.safety-orbit::before { content: ""; position: absolute; top: 24%; left: 5.8%; width: 6px; height: 6px; border-radius: 50%; background: #bceaca; box-shadow: 0 0 15px rgba(188,234,202,.45); }
.safety-orbit-two { inset: auto -22px -345px auto; width: 820px; height: 820px; border-color: rgba(188,234,202,.08); animation-duration: 74s; animation-direction: reverse; }
.safety-orbit-two::before { top: 69%; left: 4%; width: 4px; height: 4px; background: #d6e994; }
.safety-orbit-three { right: -220px; top: -275px; width: 1170px; height: 1170px; border: 1px dashed rgba(188,234,202,.075); animation-duration: 96s; }
.safety-orbit-three::before { display: none; }
.safety-grid { position: absolute; top: 0; right: 0; width: 62%; height: 100%; opacity: .45; background-image: linear-gradient(rgba(161,212,173,.065) 1px, transparent 1px), linear-gradient(90deg, rgba(161,212,173,.065) 1px, transparent 1px); background-size: 61px 61px; mask-image: linear-gradient(90deg, transparent, #000 50%, transparent); }
.safety-hero.is-intro-playing .safety-orbit { animation-play-state: running; }
.safety-hero .safety-console { min-width: 0; margin: 0; border: 1px solid #668270; border-radius: 14px; overflow: hidden; color: #e5eee5; background: #0e292d; box-shadow: 0 26px 60px rgba(0,0,0,.22), 0 0 0 7px rgba(188,234,202,.025); }
.safety-console-top { display: flex; justify-content: space-between; align-items: center; gap: 14px; min-height: 53px; padding: 15px 20px; border-bottom: 1px solid #3f5e50; background: #112b2c; }
.safety-console-top > span:first-child { display: flex; gap: 9px; align-items: center; color: #d4e7d6; font-size: 10px; font-weight: 600; letter-spacing: .1em; }
.safety-console-top .icon { width: 16px; height: 16px; color: var(--mint); }
.safety-concept { font-size: 9px; letter-spacing: .07em; color: #bdcfbf; padding: 4px 7px; border: 1px solid #57715e; border-radius: 3px; white-space: nowrap; }
.safety-viewport { position: relative; isolation: isolate; aspect-ratio: 3 / 2; width: 100%; overflow: hidden; background: #284438; }
.safety-shot { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 43%; opacity: 0; transform: scale(1.035); transition: opacity .7s ease; animation: safety-picture-drift 20s ease-in-out infinite alternate; animation-play-state: paused; }
.safety-shot-epp { opacity: 1; }
.safety-console[data-phase="understand"] .safety-shot-epp { opacity: 0; }
.safety-console[data-phase="understand"] .safety-shot-patterns { opacity: 1; }
.safety-shot-patterns { object-position: center; }
.safety-hero.is-intro-playing .safety-console[data-state="playing"] .safety-shot { animation-play-state: running; }
.safety-picture-shade { position: absolute; z-index: 1; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(4,24,24,.09) 0%, transparent 35%, rgba(5,25,26,.27) 57%, rgba(5,22,24,.96) 100%); }
.safety-overlay { position: absolute; z-index: 2; inset: 0; overflow: hidden; pointer-events: none; }
.safety-scan { position: absolute; width: 100%; height: 31%; top: -31%; left: 0; opacity: .8; border-bottom: 1px solid rgba(206,246,171,.75); background: linear-gradient(180deg, transparent, rgba(183,236,175,.025) 70%, rgba(192,248,179,.18)); animation: safety-scan-pass 5.5s linear infinite; animation-play-state: paused; }
.safety-hero.is-intro-playing .safety-console[data-state="playing"] .safety-scan { animation-play-state: running; }
.safety-console[data-phase="act"] .safety-scan { opacity: 0; }
.safety-crosshair { position: absolute; width: 23%; height: 34%; left: 21%; top: 18%; opacity: .75; background: linear-gradient(#d3f3b1, #d3f3b1) left top / 13px 1px no-repeat, linear-gradient(#d3f3b1, #d3f3b1) left top / 1px 13px no-repeat, linear-gradient(#d3f3b1, #d3f3b1) right top / 13px 1px no-repeat, linear-gradient(#d3f3b1, #d3f3b1) right top / 1px 13px no-repeat, linear-gradient(#d3f3b1, #d3f3b1) left bottom / 13px 1px no-repeat, linear-gradient(#d3f3b1, #d3f3b1) left bottom / 1px 13px no-repeat, linear-gradient(#d3f3b1, #d3f3b1) right bottom / 13px 1px no-repeat, linear-gradient(#d3f3b1, #d3f3b1) right bottom / 1px 13px no-repeat; transition: opacity .4s ease; }
.crosshair-two { top: 30%; left: 55%; width: 25%; height: 28%; }
.safety-console[data-phase="understand"] .crosshair-one { left: 10%; top: 18%; width: 56%; height: 35%; }
.safety-console[data-phase="understand"] .crosshair-two { left: 59%; top: 26%; width: 25%; height: 26%; }
.safety-console[data-phase="act"] .safety-crosshair { opacity: 0; }
.safety-tag { position: absolute; display: flex; align-items: center; gap: 6px; color: #e6f4c9; border: 1px solid #c0e29a; border-radius: 3px; background: rgba(8,36,30,.86); padding: 5px 8px; font-size: 9px; font-weight: 600; letter-spacing: .08em; line-height: 1.4; opacity: 0; visibility: hidden; transition: opacity .4s ease; }
.safety-tag i { width: 4px; height: 4px; border-radius: 50%; background: #d8f79f; }
.safety-tag-helmet { left: 19%; top: 13%; }
.safety-tag-vest { right: 15%; top: 52%; }
.safety-tag-route { left: 11%; top: 23%; }
.safety-tag-crossing { right: 13%; top: 48%; }
.safety-console[data-phase="observe"] .safety-tag-helmet, .safety-console[data-phase="observe"] .safety-tag-vest, .safety-console[data-phase="understand"] .safety-tag-route, .safety-console[data-phase="understand"] .safety-tag-crossing { opacity: 1; visibility: visible; }
.safety-human { position: absolute; top: 22%; left: 50%; min-width: 227px; transform: translateX(-50%); padding: 17px 20px 17px 60px; border: 1px solid rgba(203,231,186,.78); border-radius: 6px; background: rgba(11,41,34,.94); color: #e9f5df; font-size: 13px; line-height: 1.6; font-weight: 500; opacity: 0; visibility: hidden; transition: opacity .4s ease; }
.safety-human .icon { position: absolute; top: 22px; left: 20px; width: 26px; height: 26px; color: #c8e8ac; }
.safety-console[data-phase="act"] .safety-human { opacity: 1; visibility: visible; }
.safety-frame-corner { position: absolute; width: 16px; height: 16px; border-color: rgba(217,242,203,.8); border-style: solid; }
.corner-tl { top: 14px; left: 14px; border-width: 1px 0 0 1px; }
.corner-tr { top: 14px; right: 14px; border-width: 1px 1px 0 0; }
.corner-bl { bottom: 14px; left: 14px; border-width: 0 0 1px 1px; }
.corner-br { bottom: 14px; right: 14px; border-width: 0 1px 1px 0; }
.safety-caption { position: absolute; z-index: 3; bottom: 28px; left: 29px; right: 25px; pointer-events: none; }
.safety-caption > p:first-child { margin-bottom: 9px; color: #d9edb6; font-size: 10px; font-weight: 600; letter-spacing: .14em; }
.safety-caption h2 { font-size: clamp(25px, 2.3vw, 33px); color: #fff; line-height: 1.12; letter-spacing: -.035em; }
.safety-caption > p:last-child { margin-top: 9px; max-width: 465px; color: #d5e3d7; font-size: 12px; line-height: 1.6; }
.safety-timeline { position: relative; height: 2px; overflow: hidden; background: #41634e; }
.safety-timeline > span { display: block; width: 100%; height: 100%; transform: scaleX(0); transform-origin: left; background: #d2efa4; }
.safety-console-bottom { padding: 12px 17px 6px; }
.safety-steps { display: grid; grid-template-columns: .9fr 1.2fr .85fr; gap: 6px; }
.safety-steps button { display: flex; gap: 8px; align-items: center; justify-content: center; min-height: 43px; padding: 9px 8px; border: 1px solid transparent; border-radius: 4px; background: transparent; color: #bbcfc1; font-size: 12px; font-weight: 500; line-height: 1.3; transition: color .2s ease, background .2s ease, border-color .2s ease; }
.safety-steps button > span { color: #b6cbbb; font-size: 10px; font-weight: 400; }
.safety-steps button[aria-pressed="true"] { border-color: #70896a; color: #e9f5d6; background: #244435; }
.safety-steps button[aria-pressed="true"] > span { color: #d0eaa4; }
.safety-steps button:disabled { cursor: default; opacity: 1; }
.safety-steps button:not(:disabled):hover { color: #f2ffe6; background: #2c4c3c; border-color: #718b70; }
.safety-toggle { display: block; width: max-content; min-height: 35px; margin: 7px auto 0; padding: 5px 10px; border: 0; border-radius: 4px; background: transparent; color: #c4d7c8; font-size: 11px; line-height: 1.4; text-decoration: underline; text-underline-offset: 4px; }
.safety-toggle:not(:disabled):hover { color: #ebf8de; }
.safety-disclaimer { padding: 8px 19px 16px; color: #b8ccbe; font-size: 10px; line-height: 1.6; text-align: center; }
.safety-hero:not(.is-intro-playing) .safety-orbit, .safety-hero:not(.is-intro-playing) .safety-shot, .safety-hero:not(.is-intro-playing) .safety-scan, .safety-console:not([data-state="playing"]) .safety-shot, .safety-console:not([data-state="playing"]) .safety-scan { animation-play-state: paused; }
@keyframes safety-orbit-turn { from { transform: rotate(0); } to { transform: rotate(360deg); } }
@keyframes safety-picture-drift { from { transform: scale(1.035) translate3d(0,0,0); } to { transform: scale(1.095) translate3d(-.7%,.5%,0); } }
@keyframes safety-scan-pass { 0% { transform: translateY(0); } 100% { transform: translateY(440%); } }
@media (min-width: 1600px) {
  .safety-hero { padding-top: 160px; }
  .safety-hero .hero-title { font-size: 85px; }
}
@media (min-width: 901px) and (max-width: 1180px) {
  .safety-hero { padding-top: 130px; }
  .safety-hero .hero-content { gap: 32px; grid-template-columns: 1fr 1.08fr; }
  .safety-hero .hero-title { font-size: clamp(52px, 5.7vw, 68px); }
  .safety-hero .hero-lead { font-size: 14px; }
  .safety-hero .hero-actions { gap: 9px; }
  .safety-hero .hero-actions .button { min-height: 45px; }
  .safety-console-top { padding-inline: 15px; gap: 10px; }
  .safety-console-top > span:first-child { font-size: 9px; }
  .safety-concept { font-size: 8px; }
  .safety-caption { left: 23px; bottom: 23px; }
  .safety-caption h2 { font-size: 25px; }
  .safety-caption > p:last-child { font-size: 11px; }
  .safety-console-bottom { padding-inline: 12px; }
  .safety-steps button { font-size: 11px; padding-inline: 4px; gap: 6px; }
}
@media (max-width: 900px) {
  .safety-hero { padding-top: 120px; padding-bottom: 25px; }
  .safety-hero .hero-content { grid-template-columns: 1fr; gap: 39px; }
  .safety-hero .hero-copy { padding: 0; }
  .safety-hero .hero-title { font-size: clamp(57px, 9vw, 78px); margin-block: 25px 29px; }
  .safety-hero .hero-lead { max-width: 600px; font-size: 15px; }
  .safety-hero .hero-proof { max-width: 600px; }
  .safety-hero .hero-actions { gap: 18px; margin-top: 24px; }
  .safety-hero .hero-bottom { margin-top: 31px; }
  .safety-console-top { min-height: 51px; }
  .safety-viewport { aspect-ratio: 3 / 2; }
  .safety-caption { bottom: 29px; left: 29px; }
  .safety-caption h2 { font-size: clamp(26px,4.5vw,36px); }
  .safety-caption > p:last-child { font-size: 13px; }
  .safety-caption > p:first-child { font-size: 11px; }
  .safety-tag { font-size: 10px; }
  .safety-console-bottom { padding-inline: 18px; }
  .safety-steps button { font-size: 13px; min-height: 45px; }
  .safety-disclaimer { font-size: 11px; }
  .safety-orbit { right: -290px; top: 140px; }
  .safety-orbit-two { right: -230px; top: 280px; }
  .safety-grid { width: 100%; }
}
@media (max-width: 460px) {
  .safety-hero { padding-top: 111px; }
  .safety-hero .hero-title { font-size: clamp(46px, 11.8vw, 58px); letter-spacing: -.055em; line-height: 1.055; margin-block: 23px 27px; }
  .safety-hero .hero-lead { font-size: 14px; line-height: 1.8; }
  .safety-hero .hero-actions { align-items: flex-start; flex-direction: column; gap: 7px; }
  .safety-hero .hero-actions .button-primary { min-height: 51px; }
  .safety-hero .hero-actions .button-outline { min-height: 42px; }
  .safety-hero .hero-proof { row-gap: 7px; margin-top: 19px; }
  .safety-console-top { min-height: 48px; padding: 11px 12px; gap: 8px; flex-wrap: wrap; }
  .safety-console-top > span:first-child { font-size: 9px; letter-spacing: .07em; }
  .safety-console-top .icon { width: 14px; height: 14px; }
  .safety-concept { font-size: 8px; letter-spacing: .035em; padding: 3px 5px; }
  .safety-viewport { aspect-ratio: 3 / 2; min-height: 247px; }
  .safety-caption { left: 19px; right: 17px; bottom: 19px; }
  .safety-caption h2 { font-size: 25px; line-height: 1.12; max-width: 290px; }
  .safety-caption > p:first-child { margin-bottom: 7px; font-size: 10px; }
  .safety-caption > p:last-child { margin-top: 7px; font-size: 11px; max-width: 265px; }
  .safety-tag { font-size: 8px; padding: 4px 5px; gap: 4px; }
  .safety-tag-helmet { top: 10%; left: 14%; }
  .safety-tag-vest { top: 40%; right: 10%; }
  .safety-tag-route { top: 17%; }
  .safety-tag-crossing { top: 39%; right: 9%; }
  .safety-human { min-width: 200px; top: 12%; padding: 13px 14px 13px 47px; font-size: 11px; }
  .safety-human .icon { width: 21px; height: 21px; top: 18px; left: 15px; }
  .safety-frame-corner { width: 11px; height: 11px; }
  .corner-tl, .corner-tr { top: 10px; }
  .corner-bl, .corner-br { bottom: 10px; }
  .corner-tl, .corner-bl { left: 10px; }
  .corner-tr, .corner-br { right: 10px; }
  .safety-console-bottom { padding: 10px 10px 3px; }
  .safety-steps { gap: 3px; grid-template-columns: .9fr 1.16fr .83fr; }
  .safety-steps button { min-height: 47px; font-size: 11px; gap: 4px; padding: 9px 3px; }
  .safety-steps button > span { font-size: 9px; }
  .safety-toggle { font-size: 11px; min-height: 40px; margin-top: 3px; }
  .safety-disclaimer { font-size: 10px; padding: 8px 15px 14px; }
  .safety-hero .hero-bottom { align-items: flex-start; gap: 14px; }
  .safety-hero .hero-bottom > .safety-bottom-message { max-width: 210px; gap: 7px; font-size: 9px; }
  .safety-hero .scroll-hint { font-size: 10px; }
}
@media (max-width: 350px) {
  .safety-hero .hero-title { font-size: 45px; }
  .safety-console-top { row-gap: 6px; }
  .safety-concept { margin-left: 23px; }
  .safety-steps button { flex-direction: column; gap: 4px; padding-block: 8px; font-size: 11px; }
  .safety-caption h2 { font-size: 23px; }
  .safety-hero .hero-bottom { flex-direction: column; }
  .safety-hero .hero-bottom > .safety-bottom-message { max-width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .safety-hero .safety-orbit, .safety-hero .safety-shot, .safety-hero .safety-scan { animation: none !important; transition: none !important; transform: none; }
  .safety-hero .safety-scan { display: none; }
  .safety-hero .safety-tag, .safety-hero .safety-human, .safety-hero .safety-crosshair { transition: none !important; }
}
@media print {
  .safety-hero { padding-block: 24px; }
  .safety-ambient, .safety-overlay, .safety-timeline, .safety-toggle, .safety-steps { display: none !important; }
  .safety-hero .hero-title { font-size: 44px; }
  .safety-hero .hero-line, .safety-hero .hero-lead, .safety-console-top, .safety-disclaimer { color: black; }
  .safety-hero .safety-console { box-shadow: none; background: white; border-color: #777; }
  .safety-shot { animation: none; transform: none; }
}

/* Consulting offer: three specialties with technology supporting the work. */
.safety-hero .hero-title:has(+ .hero-specialties) { margin-bottom: 18px; }
.hero-specialties { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 12px; margin-bottom: 17px; color: #d9ebd9; font-size: 17px; line-height: 1.5; font-weight: 600; letter-spacing: -.01em; }
.hero-specialties > span { color: #a6c4a3; font-size: 14px; font-weight: 400; }
.service-enabler { display: grid; grid-template-columns: .75fr 1.4fr auto; align-items: center; gap: 29px; margin-top: 28px; padding: 29px 30px; border: 1px solid #c6d9c2; border-radius: 9px; background: #e2ecdd; color: var(--ink); }
.enabler-heading { display: flex; align-items: center; gap: 12px; max-width: 250px; }
.enabler-heading > .icon { width: 27px; height: 27px; color: #39674c; }
.enabler-heading > p { color: #3d6047; font-size: 11px; line-height: 1.65; font-weight: 650; letter-spacing: .08em; }
.enabler-copy { min-width: 0; }
.enabler-copy h3 { max-width: 520px; color: #203f31; font-size: 23px; line-height: 1.22; letter-spacing: -.025em; }
.enabler-copy > p { max-width: 580px; margin-top: 10px; color: #46624e; font-size: 14px; line-height: 1.75; }
.service-enabler > .text-link { justify-self: end; align-self: center; color: #2d553e; font-size: 12px; line-height: 1.6; text-underline-offset: 4px; }
.service-enabler > .text-link:hover { color: #173b2b; }
.service-enabler > .text-link:focus-visible { outline-color: #245941; }
@media (min-width: 901px) and (max-width: 1180px) {
  .service-enabler { grid-template-columns: .7fr 1.3fr; align-items: start; gap: 20px 27px; padding: 26px; }
  .service-enabler > .text-link { grid-column: 2; justify-self: start; }
  .hero-specialties { font-size: 16px; gap: 4px 10px; margin-bottom: 14px; }
}
@media (max-width: 900px) {
  .service-enabler { grid-template-columns: 1fr; gap: 20px; padding: 27px; }
  .enabler-heading { max-width: 100%; gap: 10px; }
  .enabler-heading > p { font-size: 11px; }
  .enabler-heading > .icon { width: 23px; height: 23px; }
  .enabler-copy h3 { font-size: 25px; max-width: 520px; }
  .enabler-copy > p { max-width: 650px; }
  .service-enabler > .text-link { justify-self: start; font-size: 13px; }
  .hero-specialties { font-size: 16px; }
}
@media (max-width: 460px) {
  .hero-specialties { font-size: 15px; gap: 3px 9px; margin-bottom: 14px; }
  .hero-specialties > span { font-size: 12px; }
  .safety-hero .hero-title:has(+ .hero-specialties) { margin-bottom: 17px; }
  .service-enabler { margin-top: 23px; padding: 23px 20px; gap: 18px; }
  .enabler-heading > p { font-size: 10px; letter-spacing: .06em; }
  .enabler-copy h3 { font-size: 24px; }
}
@media (max-width: 350px) {
  .hero-specialties { font-size: 14px; gap: 3px 7px; }
}
@media print {
  .hero-specialties, .hero-specialties > span { color: black; }
  .service-enabler { background: white; border-color: #777; break-inside: avoid; }
}

/* Contact delivery: unobtrusive validation, progress and recovery states. */
.contact-form { position: relative; min-width: 0; }
.contact-honeypot { position: absolute; top: 0; left: 0; width: 1px; height: 1px; padding: 0; margin: -1px; border: 0; overflow: hidden; clip: rect(0, 0, 0, 0); clip-path: inset(50%); white-space: nowrap; pointer-events: none; }
.contact-security, #contact-security { width: 100%; max-width: 100%; min-width: 0; justify-self: start; overflow-wrap: anywhere; }
.contact-security > div, #contact-security > div { max-width: 100%; min-width: 0; }
.contact-security iframe, #contact-security iframe { display: block; max-width: 100%; border: 0; }
.contact-form .form-status[data-state]:not(:empty) { padding: 12px 14px; border: 1px solid #a9bda1; border-radius: 5px; font-size: 13px; line-height: 1.7; overflow-wrap: anywhere; }
.contact-form .form-status[data-state="error"] { color: #733326; background: #f9ece3; border-color: #c79980; }
.contact-form .form-status[data-state="success"] { color: #24492e; background: #eff7e9; border-color: #92b187; }
.contact-form .form-status[data-state="loading"] { color: #284b43; background: #edf3e8; border-color: #a4b99f; }
.contact-form button[type="submit"]:disabled { opacity: 1; background: #455d4f; color: #f2f7ec; border-color: #455d4f; cursor: not-allowed; transform: none; }
.contact-form button[type="submit"]:disabled .button-arrow { transform: none; }
.contact-form[aria-busy="true"] button[type="submit"] { background: #344d42; border-color: #7d9c80; color: #f2f7ec; cursor: progress; transform: none; }
.contact-form [data-retry-contact] { justify-self: start; min-height: 44px; margin-top: 0; padding: 10px 14px; font-size: 12px; }
.contact-form [data-retry-contact]:disabled { opacity: 1; color: #586c57; border-color: #9db097; background: transparent; cursor: not-allowed; }
@media (max-width: 460px) {
  .contact-form .form-status[data-state]:not(:empty) { padding: 12px; font-size: 13px; }
}
@media print {
  .contact-honeypot, .contact-security, #contact-security { display: none !important; }
}