:root {
    --navy-950: #04102e;
    --navy-900: #071b4a;
    --navy-800: #0a2a6a;
    --blue-700: #123fbd;
    --blue-600: #1658e8;
    --blue-500: #2878ff;
    --cyan-400: #57d8ee;
    --ink: #101a30;
    --muted: #667089;
    --line: #dce3ef;
    --soft: #f2f6fc;
    --white: #fff;
    --success: #087b5c;
    --shadow: 0 24px 70px rgba(4, 16, 46, .14);
    --radius-lg: 28px;
    --radius-md: 18px;
    --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--white);
    font-family: "Segoe UI", Inter, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { letter-spacing: -.035em; line-height: 1.08; }
h1 { font-size: clamp(3rem, 6vw, 5.9rem); }
h2 { font-size: clamp(2.25rem, 4vw, 3.85rem); }
h3 { font-size: 1.4rem; }
p { color: var(--muted); }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 112px 0; }
.section-soft { background: var(--soft); }
.section-deep { background: var(--navy-950); color: var(--white); overflow: hidden; }
.section-deep p { color: #bbc8e0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 20px; top: -80px; z-index: 999; padding: 12px 18px; background: var(--white); color: var(--navy-950); border-radius: 8px; box-shadow: var(--shadow); }
.skip-link:focus { top: 20px; }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; color: var(--blue-700); font-size: .75rem; font-weight: 800; letter-spacing: .16em; line-height: 1.35; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 32px; height: 2px; background: currentColor; }
.eyebrow-light { color: var(--cyan-400); }
.section-lead { font-size: 1.15rem; line-height: 1.8; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; padding: 13px 24px; border: 1px solid transparent; border-radius: 999px; font-size: .88rem; font-weight: 800; letter-spacing: .025em; cursor: pointer; transition: transform .25s ease, background .25s ease, box-shadow .25s ease, color .25s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue-600); color: var(--white); box-shadow: 0 12px 30px rgba(22, 88, 232, .22); }
.button-primary:hover { background: var(--blue-700); box-shadow: 0 16px 34px rgba(22, 88, 232, .32); }
.button-light { background: var(--white); color: var(--navy-900); }
.button-ghost-light, .button-outline-light { color: var(--white); border-color: rgba(255,255,255,.35); background: transparent; }
.button-ghost-light:hover, .button-outline-light:hover { background: rgba(255,255,255,.1); }
.button-subtle { color: var(--blue-700); background: #edf3ff; }
.button-small { min-height: 42px; padding: 9px 18px; font-size: .78rem; }
.text-link, .card-link { display: inline-flex; align-items: center; gap: 9px; color: var(--blue-700); font-weight: 800; }
.text-link span, .card-link span { transition: transform .2s ease; }
.text-link:hover span, .card-link:hover span { transform: translateX(4px); }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.91); border-bottom: 1px solid rgba(220,227,239,.85); backdrop-filter: blur(16px); }
.header-shell { width: min(calc(100% - 40px), 1280px); min-height: 86px; margin-inline: auto; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 38px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark { width: 58px; height: 54px; display: grid; place-items: center; overflow: hidden; background: white; border-radius: 12px; }
.brand-mark img { width: 58px; height: 48px; object-fit: cover; object-position: center; transform: scale(1.2); }
.brand-copy { display: grid; line-height: 1; }
.brand-copy strong { color: var(--navy-900); font-size: 1.45rem; letter-spacing: .04em; }
.brand-copy small { margin-top: 5px; color: var(--muted); font-size: .62rem; font-weight: 700; letter-spacing: .19em; text-transform: uppercase; }
.main-nav { justify-self: center; display: flex; align-items: center; gap: 30px; }
.main-nav a { position: relative; padding: 31px 0 28px; color: #526078; font-size: .82rem; font-weight: 750; }
.main-nav a::after { content: ""; position: absolute; right: 0; bottom: 20px; left: 0; height: 2px; transform: scaleX(0); background: var(--blue-600); transition: transform .2s ease; }
.main-nav a:hover, .main-nav a.is-active { color: var(--navy-900); }
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); }
.nav-toggle { display: none; }

.hero-slider { position: relative; overflow: hidden; background: #f3f7fd; border-bottom: 1px solid var(--line); }
.hero-slider::before { content: ""; position: absolute; top: -300px; right: 8%; width: 560px; height: 560px; border: 1px solid rgba(18,63,189,.09); border-radius: 50%; pointer-events: none; }
.hero-slider::after { content: ""; position: absolute; right: -80px; bottom: -130px; width: 290px; height: 290px; background: radial-gradient(circle at center, rgba(40,120,255,.12), transparent 68%); pointer-events: none; }
.hero-slider-track { position: relative; z-index: 1; height: 518px; }
.hero-slide { position: absolute; inset: 0; visibility: hidden; opacity: 0; transform: translateX(30px); transition: opacity .45s ease, transform .45s ease; }
.hero-slide.is-active { visibility: visible; opacity: 1; transform: translateX(0); }
.hero-slide-grid { height: 100%; display: grid; grid-template-columns: .92fr 1.08fr; align-items: center; gap: 70px; }
.hero-slide-copy { max-width: 600px; padding: 54px 0 34px; }
.hero-kicker { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 20px; color: var(--blue-700); font-size: .72rem; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
.hero-kicker::before { content: ""; width: 32px; height: 2px; background: var(--blue-600); }
.hero-slide-copy h1, .hero-slide-copy h2 { max-width: 650px; margin-bottom: 22px; color: var(--navy-950); font-size: clamp(2.65rem, 4.2vw, 4rem); line-height: 1.04; }
.hero-slide-copy p { max-width: 580px; margin-bottom: 28px; color: #5d6980; font-size: 1.05rem; line-height: 1.72; }
.hero-actions { display: flex; align-items: center; gap: 25px; }
.hero-slide-media { position: relative; height: 398px; overflow: hidden; background: var(--navy-900); border-radius: 6px 28px 6px 28px; box-shadow: 0 24px 65px rgba(4,16,46,.15); }
.hero-slide-media::after { content: ""; position: absolute; inset: 52% 0 0; background: linear-gradient(transparent, rgba(4,16,46,.82)); pointer-events: none; }
.hero-slide-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 48%; }
.hero-slide-media-focus img { object-position: center 58%; }
.hero-slide-media-exterior img { object-position: center 45%; }
.hero-media-label { position: absolute; right: 26px; bottom: 22px; left: 26px; z-index: 2; display: flex; align-items: center; gap: 10px; color: white; font-size: .78rem; font-weight: 800; letter-spacing: .03em; }
.hero-media-label::before { content: ""; width: 7px; height: 7px; background: var(--cyan-400); border-radius: 50%; box-shadow: 0 0 0 6px rgba(87,216,238,.18); }
.hero-slider-controls { position: relative; z-index: 3; min-height: 76px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid rgba(10,42,106,.12); }
.hero-slider-progress { display: flex; align-items: center; gap: 9px; }
.hero-slider-progress button { width: 42px; height: 28px; display: grid; place-items: center; padding: 0; border: 0; background: transparent; cursor: pointer; }
.hero-slider-progress button span { width: 100%; height: 2px; background: #bbc6d8; transition: height .2s ease, background .2s ease; }
.hero-slider-progress button.is-active span { height: 4px; background: var(--blue-600); }
.hero-slider-navigation { display: flex; align-items: center; gap: 9px; }
.hero-slide-count { margin-right: 12px; color: #8a96aa; font-size: .72rem; font-weight: 800; letter-spacing: .08em; }
.hero-slide-count strong { color: var(--navy-900); }
.hero-slider-navigation button { width: 42px; height: 42px; display: grid; place-items: center; padding: 0; color: var(--navy-900); background: white; border: 1px solid var(--line); border-radius: 50%; cursor: pointer; transition: color .2s ease, border-color .2s ease, transform .2s ease; }
.hero-slider-navigation button:hover { color: var(--blue-600); border-color: #a9bde4; transform: translateY(-2px); }
.signal-strip { padding: 21px 0; color: #d8e4fa; background: var(--navy-900); overflow: hidden; }
.signal-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: .7rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; white-space: nowrap; }
.signal-row i { width: 4px; height: 4px; background: var(--cyan-400); border-radius: 50%; }

.split-intro, .service-detail-head { display: grid; grid-template-columns: 1fr .82fr; gap: 90px; align-items: end; }
.split-intro h2, .service-detail-head h2 { margin-bottom: 0; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 64px; }
.service-card { position: relative; min-height: 370px; padding: 34px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; }
.service-card:hover { transform: translateY(-8px); border-color: #a9c0ef; box-shadow: var(--shadow); }
.service-card::after { content: ""; position: absolute; width: 140px; height: 140px; right: -80px; bottom: -80px; border: 26px solid #edf3ff; border-radius: 50%; }
.service-number { position: absolute; top: 28px; right: 30px; color: #aeb9cc; font-size: .72rem; font-weight: 800; letter-spacing: .1em; }
.service-icon { width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 54px; color: var(--blue-600); background: #edf3ff; border-radius: 16px; }
.service-icon svg { width: 34px; }
.service-icon path, .service-icon rect, .service-icon circle { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { margin-bottom: 15px; }
.service-card p { min-height: 78px; font-size: .94rem; }
.card-link { position: relative; z-index: 2; margin-top: 12px; font-size: .82rem; }

.feature-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 92px; align-items: center; }
.feature-media { position: relative; min-height: 590px; }
.feature-media::before { content: ""; position: absolute; inset: -36px 45% 50% -60px; border: 1px solid rgba(87,216,238,.2); border-radius: 50%; }
.feature-media img { position: absolute; inset: 0 44px 0 0; width: calc(100% - 44px); height: 100%; object-fit: cover; border-radius: 12px 80px 12px 12px; filter: saturate(.76); }
.feature-stat { position: absolute; right: 0; bottom: 48px; width: 170px; padding: 25px; color: var(--navy-950); background: var(--cyan-400); border-radius: 16px; }
.feature-stat strong { display: block; font-size: 3rem; line-height: 1; }
.feature-stat span { display: block; margin-top: 8px; font-size: .78rem; font-weight: 800; line-height: 1.4; }
.feature-copy h2 { max-width: 660px; }
.feature-copy > p { margin: 26px 0 34px; font-size: 1.08rem; }
.feature-points { margin-bottom: 40px; }
.feature-points > div { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.13); }
.feature-points span { color: var(--cyan-400); font-size: .76rem; font-weight: 800; }
.feature-points p { margin: 0; }
.feature-points strong { color: white; }

.media-preview-head { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 50px; }
.media-preview-head h2 { max-width: 720px; margin-bottom: 0; }
.media-preview-grid { display: grid; grid-template-columns: 1.5fr .8fr .8fr; gap: 16px; }
.media-tile { position: relative; min-height: 450px; margin: 0; overflow: hidden; border-radius: var(--radius-md); background: var(--navy-950); }
.media-tile img, .media-tile video { width: 100%; height: 100%; object-fit: cover; }
.media-tile::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(4,16,46,.8)); pointer-events: none; }
.media-tile figcaption { position: absolute; right: 22px; bottom: 18px; left: 22px; z-index: 2; color: white; font-weight: 800; }
.media-play { position: absolute; top: 50%; left: 50%; z-index: 3; width: 62px; height: 62px; display: grid; place-items: center; transform: translate(-50%, -50%); border: 0; border-radius: 50%; color: var(--blue-700); background: rgba(255,255,255,.92); cursor: pointer; }
.section-offices { background: linear-gradient(180deg, white 0 45%, var(--soft) 45% 100%); }
.offices-heading { max-width: 720px; margin-bottom: 44px; text-align: center; }
.office-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.office-card { padding: 42px; background: white; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: 0 16px 40px rgba(4,16,46,.08); }
.office-kicker { color: var(--blue-600); font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.office-card h3 { margin: 10px 0 13px; font-size: 2rem; }
.office-card p { max-width: 470px; }
.office-contact { display: flex; justify-content: space-between; gap: 20px; margin: 28px 0; padding: 18px 0; border-block: 1px solid var(--line); }
.office-contact span { color: var(--muted); font-size: .8rem; }
.office-contact a { color: var(--navy-900); font-weight: 800; }
.office-actions { display: flex; gap: 10px; }

.page-hero { position: relative; padding: 108px 0 100px; overflow: hidden; color: white; background: var(--navy-900); }
.page-hero::after { content: ""; position: absolute; width: 620px; height: 620px; top: -340px; right: -150px; border: 1px solid rgba(87,216,238,.18); border-radius: 50%; }
.page-hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: 70px; }
.page-hero h1 { max-width: 900px; margin-bottom: 25px; font-size: clamp(2.8rem, 5vw, 5rem); }
.page-hero p { max-width: 700px; margin: 0; color: #c5d2e8; font-size: 1.17rem; }
.page-hero-logo { justify-self: end; width: 280px; height: 280px; display: grid; place-items: center; overflow: hidden; background: white; border: 12px solid rgba(255,255,255,.13); border-radius: 50%; box-shadow: var(--shadow); }
.page-hero-logo img { width: 280px; transform: scale(1.08); }
.story-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 90px; }
.story-images { position: relative; min-height: 620px; }
.story-main { width: 80%; height: 560px; object-fit: cover; border-radius: var(--radius-lg); }
.story-small { position: absolute; right: 0; bottom: 0; width: 44%; height: 270px; object-fit: cover; border: 10px solid white; border-radius: var(--radius-md); }
.story-copy p { font-size: 1.05rem; }
.story-copy .text-link { margin-top: 18px; }
.purpose-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.purpose-card { min-height: 390px; padding: 54px; background: white; border-radius: var(--radius-md); }
.purpose-card-dark { color: white; background: var(--blue-700); }
.purpose-card-dark p { color: #d6e2ff; }
.purpose-label { display: block; margin-bottom: 70px; color: var(--blue-600); font-size: .76rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.purpose-card-dark .purpose-label { color: var(--cyan-400); }
.purpose-card h2 { font-size: clamp(2rem, 3vw, 3rem); }
.values-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.values-grid { display: grid; grid-template-columns: 1fr 1fr; }
.value-item { min-height: 145px; padding: 30px; border-top: 1px solid var(--line); }
.value-item:nth-child(odd) { border-right: 1px solid var(--line); }
.value-item span { display: block; margin-bottom: 24px; color: var(--blue-600); font-size: .7rem; font-weight: 800; }
.value-item strong { font-size: 1.1rem; }
.objectives-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.objective-list { margin: 0; padding: 0; list-style: none; counter-reset: objectives; }
.objective-list li { position: relative; padding: 22px 15px 22px 72px; color: #d6e1f3; border-top: 1px solid rgba(255,255,255,.13); counter-increment: objectives; }
.objective-list li::before { content: "0" counter(objectives); position: absolute; top: 22px; left: 14px; color: var(--cyan-400); font-size: .74rem; font-weight: 800; }

.page-hero-index { justify-self: end; display: flex; align-items: end; gap: 16px; }
.page-hero-index > span { font-size: 8rem; font-weight: 800; line-height: .78; color: var(--cyan-400); }
.page-hero-index small { padding-bottom: 4px; color: #aebfdd; font-weight: 800; line-height: 1.3; text-transform: uppercase; }
.service-jump { position: sticky; top: 86px; z-index: 80; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.95); backdrop-filter: blur(12px); }
.service-jump .container { display: flex; gap: 36px; overflow-x: auto; }
.service-jump a { padding: 18px 0; color: #58657d; font-size: .78rem; font-weight: 800; white-space: nowrap; }
.service-jump a:hover { color: var(--blue-700); }
.polygraph-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 55px; }
.type-card { padding: 36px; border: 1px solid var(--line); border-radius: var(--radius-md); }
.type-code { width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 62px; color: white; background: var(--blue-600); border-radius: 50%; font-size: .7rem; font-weight: 800; }
.type-card p { min-height: 125px; }
.type-card dl { margin: 28px 0 0; padding-top: 20px; border-top: 1px solid var(--line); }
.type-card dt { color: var(--blue-700); font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.type-card dd { margin: 7px 0 0; color: #45516a; font-size: .9rem; }
.service-note { display: grid; grid-template-columns: 140px 1fr; gap: 20px; margin-top: 30px; padding: 26px 30px; background: #edf3ff; border-left: 4px solid var(--blue-600); border-radius: 6px 14px 14px 6px; }
.service-note strong { color: var(--blue-700); }
.service-note p { margin: 0; }
.band-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.band-grid-reverse .band-copy { order: 1; }
.band-grid-reverse .metric-visual { order: 2; }
.band-media { min-height: 560px; }
.band-media img { width: 100%; height: 560px; object-fit: cover; border-radius: 80px 12px 12px 12px; }
.band-copy > p { font-size: 1.08rem; }
.clean-list { margin: 30px 0 0; padding: 0; list-style: none; }
.clean-list li { position: relative; padding: 13px 0 13px 34px; border-top: 1px solid var(--line); color: #4d5971; }
.clean-list li::before { content: "\2713"; position: absolute; left: 2px; color: var(--success); font-weight: 900; }
.mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 32px; }
.mini-grid span { min-height: 82px; display: flex; align-items: center; padding: 18px; color: var(--navy-900); background: #edf3ff; border-radius: 12px; font-size: .87rem; font-weight: 800; }
.metric-visual { position: relative; min-height: 530px; display: grid; place-items: center; background: radial-gradient(circle, #eef4ff 0 2px, transparent 2px) 0 0 / 25px 25px; }
.metric-ring { width: 240px; height: 240px; display: grid; place-items: center; color: white; background: var(--navy-900); border: 34px solid #dbe6fa; border-radius: 50%; box-shadow: 0 0 0 24px #f3f7fd; }
.metric-ring span { font-size: 2rem; font-weight: 900; letter-spacing: .12em; }
.metric-line { position: absolute; display: flex; align-items: center; gap: 10px; color: var(--navy-900); font-size: .78rem; font-weight: 800; text-transform: uppercase; }
.metric-line i { width: 56px; height: 2px; background: var(--blue-600); }
.metric-one { top: 92px; right: 30px; }.metric-two { left: 20px; bottom: 150px; }.metric-three { right: 20px; bottom: 70px; }
.faq-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; }
.faq-intro { align-self: start; position: sticky; top: 180px; }
.faq-intro .button { margin-top: 20px; }
.accordion-item { border-top: 1px solid var(--line); }
.accordion-item:last-child { border-bottom: 1px solid var(--line); }
.accordion-item button { width: 100%; display: grid; grid-template-columns: 1fr 28px; gap: 30px; padding: 25px 0; text-align: left; background: none; border: 0; cursor: pointer; font-weight: 800; }
.accordion-item button i { position: relative; width: 22px; height: 22px; }
.accordion-item button i::before, .accordion-item button i::after { content: ""; position: absolute; top: 10px; left: 2px; width: 18px; height: 2px; background: var(--blue-600); }
.accordion-item button i::after { transform: rotate(90deg); transition: transform .2s ease; }
.accordion-item.is-open button i::after { transform: rotate(0); }
.accordion-panel { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.accordion-item.is-open .accordion-panel { max-height: 240px; }
.accordion-panel p { padding: 0 54px 25px 0; }

.gallery-intro-mark { justify-self: end; width: 260px; height: 260px; display: grid; place-items: center; border: 1px solid rgba(87,216,238,.3); border-radius: 50%; }
.gallery-intro-mark::before, .gallery-intro-mark::after { content: ""; position: absolute; border: 1px solid rgba(87,216,238,.18); border-radius: 50%; }
.gallery-intro-mark::before { width: 190px; height: 190px; }.gallery-intro-mark::after { width: 330px; height: 330px; }
.gallery-intro-mark span { color: var(--cyan-400); font-size: 2rem; font-weight: 900; letter-spacing: .14em; }
.gallery-heading { max-width: 780px; margin-bottom: 50px; }
.photo-gallery { display: grid; grid-template-columns: 1.2fr .8fr .8fr; grid-auto-rows: 350px; gap: 16px; }
.gallery-card { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius-md); }
.gallery-card-large { grid-row: span 2; }
.gallery-card-wide { grid-column: span 2; }
.gallery-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease; }
.gallery-card:hover img { transform: scale(1.035); }
.gallery-card::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(4,16,46,.9)); }
.gallery-card figcaption { position: absolute; right: 26px; bottom: 24px; left: 26px; z-index: 2; color: white; }
.gallery-card figcaption strong, .gallery-card figcaption span { display: block; }
.gallery-card figcaption span { margin-top: 4px; color: #d8e2f2; font-size: .83rem; }
.video-heading { max-width: 720px; margin-bottom: 54px; }
.video-grid { display: grid; grid-template-columns: .75fr .75fr 1fr; gap: 28px; align-items: center; }
.video-card { position: relative; height: 570px; margin: 0; overflow: hidden; border-radius: 24px; background: #020a1c; }
.video-card-offset { margin-top: 80px; }
.video-card video { width: 100%; height: 100%; object-fit: cover; }
.video-card::after { content: ""; position: absolute; inset: 55% 0 0; background: linear-gradient(transparent, rgba(2,10,28,.85)); pointer-events: none; }
.video-card figcaption { position: absolute; bottom: 22px; left: 22px; z-index: 2; color: white; font-weight: 800; }
.video-control { position: absolute; top: 18px; right: 18px; z-index: 3; display: flex; align-items: center; gap: 8px; padding: 9px 13px; border: 0; border-radius: 999px; color: var(--navy-900); background: rgba(255,255,255,.9); cursor: pointer; font-size: .7rem; font-weight: 800; }
.video-copy { padding-left: 30px; }
.video-copy h3 { font-size: 2.5rem; }

.contact-hero-lines { justify-self: end; width: 100%; }
.contact-hero-lines path { fill: none; stroke: var(--cyan-400); stroke-width: 4; stroke-linejoin: round; }
.contact-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 90px; align-items: start; }
.contact-copy { position: sticky; top: 140px; }
.direct-contact { display: grid; gap: 6px; }
.direct-contact span { margin-top: 14px; color: var(--muted); font-size: .73rem; font-weight: 700; text-transform: uppercase; }
.direct-contact a { color: var(--blue-700); font-weight: 800; }
.contact-form { padding: 42px; border: 1px solid var(--line); border-radius: var(--radius-md); box-shadow: var(--shadow); }
.contact-form button:disabled { cursor: wait; opacity: .72; }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-alert { margin-bottom: 24px; padding: 16px 18px; border: 1px solid; border-radius: 10px; font-size: .86rem; font-weight: 700; }
.form-alert-success { color: #126449; background: #eaf9f3; border-color: #9fdac6; }
.form-alert-error { color: #8b2631; background: #fff0f1; border-color: #efb4ba; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label { display: grid; gap: 8px; margin-bottom: 18px; color: #344058; font-size: .78rem; font-weight: 800; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; padding: 14px 15px; color: var(--ink); background: #f9fbff; border: 1px solid #cfd8e8; border-radius: 9px; outline: none; transition: border-color .2s, box-shadow .2s; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--blue-600); box-shadow: 0 0 0 4px rgba(22,88,232,.1); }
.contact-form .consent-field { grid-template-columns: 20px 1fr; gap: 10px; align-items: start; font-weight: 500; }
.consent-field input { width: 18px; height: 18px; margin-top: 2px; }
.location-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.location-card { padding: 42px; background: white; border-radius: var(--radius-md); }
.location-top { padding-bottom: 25px; border-bottom: 1px solid var(--line); }
.location-top > span { color: var(--blue-600); font-size: .7rem; font-weight: 800; text-transform: uppercase; }
.location-top h3 { margin: 8px 0 0; font-size: 2.2rem; }
.location-card address { min-height: 90px; padding: 24px 0; color: var(--muted); font-style: normal; }
.location-card dl { margin: 0; }
.location-card dl > div { display: flex; justify-content: space-between; padding: 13px 0; border-top: 1px solid var(--line); }
.location-card dt { color: var(--muted); font-size: .78rem; }.location-card dd { margin: 0; font-weight: 800; }
.location-actions { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 28px; }
.location-actions .text-link { font-size: .78rem; }

.closing-cta { padding: 72px 0; color: white; background: linear-gradient(120deg, var(--blue-700), var(--navy-900)); }
.closing-grid { display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: 60px; }
.closing-grid h2 { max-width: 760px; margin-bottom: 0; font-size: clamp(2rem, 3.5vw, 3.35rem); }
.closing-actions { display: flex; flex-direction: column; align-items: stretch; gap: 10px; }
.site-footer { padding: 72px 0 24px; color: #c7d3e8; background: var(--navy-950); }
.footer-grid { display: grid; grid-template-columns: 1.4fr .7fr 1fr 1fr; gap: 46px; }
.brand-footer .brand-copy strong { color: white; }.brand-footer .brand-copy small { color: #8797b6; }
.footer-brand p { max-width: 320px; margin-top: 22px; color: #8f9db7; }
.site-footer h3 { margin-bottom: 20px; color: white; font-size: .8rem; letter-spacing: .09em; text-transform: uppercase; }
.site-footer p, .site-footer a { color: #94a4c0; font-size: .84rem; }
.site-footer a:hover { color: var(--cyan-400); }
.footer-links { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 52px; padding-top: 23px; border-top: 1px solid rgba(255,255,255,.1); font-size: .75rem; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal-delay { transition-delay: .12s; }.reveal-delay-sm { transition-delay: .08s; }.reveal-delay-md { transition-delay: .16s; }

@media (max-width: 1050px) {
    .header-cta { display: none; }
    .header-shell { grid-template-columns: auto 1fr; }
    .main-nav { justify-self: end; }
    .hero-slide-grid, .feature-grid, .story-grid, .band-grid { gap: 42px; }
    .hero-slide-copy h1, .hero-slide-copy h2 { font-size: clamp(2.55rem, 4.4vw, 3.45rem); }
    .hero-slide-media { height: 360px; }
    .service-grid { grid-template-columns: 1fr 1fr; }
    .service-card:last-child { grid-column: 1 / -1; }
    .media-preview-grid { grid-template-columns: 1.25fr 1fr; }
    .media-tile:last-child { grid-column: 1 / -1; min-height: 360px; }
    .video-grid { grid-template-columns: 1fr 1fr; }
    .video-copy { grid-column: 1 / -1; padding: 25px 0 0; }
}

@media (max-width: 820px) {
    .section { padding: 82px 0; }
    .header-shell { min-height: 74px; }
    .nav-toggle { justify-self: end; width: 44px; height: 44px; display: grid; align-content: center; gap: 5px; padding: 10px; border: 0; background: transparent; }
    .nav-toggle span:not(.sr-only) { height: 2px; background: var(--navy-900); border-radius: 2px; }
    .main-nav { position: fixed; top: 74px; right: 0; left: 0; width: 100%; justify-self: stretch; display: grid; gap: 0; padding: 16px 20px 24px; transform: translateY(-125%); opacity: 0; pointer-events: none; background: white; border-bottom: 1px solid var(--line); box-shadow: 0 18px 35px rgba(4,16,46,.1); transition: transform .28s ease, opacity .28s ease; }
    .main-nav.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
    .main-nav a { padding: 13px 6px; border-bottom: 1px solid var(--line); }
    .main-nav a::after { display: none; }
    .brand-mark { width: 52px; height: 46px; }.brand-mark img { width: 52px; }
    .brand-copy strong { font-size: 1.25rem; }
    .hero-slider-track { height: 690px; }
    .hero-slide-grid, .page-hero-grid, .split-intro, .service-detail-head, .feature-grid, .story-grid, .values-layout, .objectives-grid, .band-grid, .faq-layout, .contact-layout, .closing-grid { grid-template-columns: 1fr; }
    .hero-slide-grid { align-content: center; gap: 24px; }
    .hero-slide-copy { max-width: 680px; padding: 36px 0 0; }
    .hero-slide-copy h1, .hero-slide-copy h2 { max-width: 700px; margin-bottom: 16px; font-size: clamp(2.4rem, 7vw, 3.35rem); }
    .hero-slide-copy p { max-width: 680px; margin-bottom: 22px; }
    .hero-slide-media { height: 280px; }
    .page-hero { padding: 80px 0; }
    .page-hero-logo, .page-hero-index, .gallery-intro-mark, .contact-hero-lines { justify-self: start; }
    .page-hero-logo { width: 220px; height: 220px; }
    .signal-row { justify-content: flex-start; overflow: hidden; }
    .service-grid, .purpose-grid, .polygraph-grid, .office-grid, .location-grid { grid-template-columns: 1fr; }
    .service-card:last-child { grid-column: auto; }
    .service-card { min-height: 320px; }
    .service-card p, .type-card p { min-height: auto; }
    .feature-media { min-height: 520px; }
    .media-preview-head { align-items: start; flex-direction: column; }
    .media-preview-grid { grid-template-columns: 1fr 1fr; }
    .media-tile-wide { grid-column: 1 / -1; }
    .story-copy { padding-top: 20px; }
    .values-layout, .objectives-grid { gap: 50px; }
    .band-grid-reverse .band-copy, .band-grid-reverse .metric-visual { order: initial; }
    .faq-intro, .contact-copy { position: static; }
    .photo-gallery { grid-template-columns: 1fr 1fr; }
    .gallery-card-large { grid-row: span 1; }
    .gallery-card-wide { grid-column: span 1; }
    .contact-layout { gap: 50px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
    .container, .header-shell { width: min(calc(100% - 28px), var(--container)); }
    h1 { font-size: clamp(2.65rem, 14vw, 4rem); }
    h2 { font-size: clamp(2rem, 10vw, 3rem); }
    .hero-slider-track { height: 700px; }
    .hero-slide-grid { align-content: start; gap: 18px; }
    .hero-slide-copy { padding-top: 36px; }
    .hero-kicker { margin-bottom: 14px; font-size: .65rem; }
    .hero-slide-copy h1, .hero-slide-copy h2 { font-size: clamp(2.15rem, 10vw, 2.75rem); line-height: 1.08; }
    .hero-slide-copy p { font-size: .96rem; line-height: 1.6; }
    .hero-actions, .office-actions, .location-actions { align-items: stretch; flex-direction: column; }
    .hero-actions .text-link { justify-content: center; }
    .hero-slide-media { height: 245px; border-radius: 5px 20px 5px 20px; }
    .hero-slider-controls { min-height: 68px; }
    .hero-slider-progress button { width: 30px; }
    .hero-slider-navigation button { width: 38px; height: 38px; }
    .service-grid, .media-preview-grid, .purpose-grid, .values-grid, .mini-grid, .photo-gallery, .video-grid, .form-row { grid-template-columns: 1fr; }
    .service-card:last-child, .media-tile-wide, .media-tile:last-child, .gallery-card-wide, .video-copy { grid-column: auto; }
    .media-tile { min-height: 350px; }
    .story-images { min-height: 500px; }
    .story-main { width: 90%; height: 450px; }.story-small { width: 50%; height: 220px; }
    .purpose-card { min-height: auto; padding: 34px; }
    .purpose-label { margin-bottom: 45px; }
    .value-item:nth-child(odd) { border-right: 0; }
    .service-jump { top: 74px; }
    .service-jump .container { gap: 22px; }
    .service-note { grid-template-columns: 1fr; }
    .band-media, .band-media img { min-height: 440px; height: 440px; }
    .metric-visual { transform: scale(.85); margin-inline: -25px; }
    .video-card, .video-card-offset { height: 540px; margin-top: 0; }
    .contact-form, .location-card, .office-card { padding: 28px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; }
}

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