:root {
  --utl-blue: #0099fe;
  --utl-green: #7fbb01;
  --utl-ink: #0f172a;
  --utl-mist: #f8fafc;
  --utl-border: #e5f2ff;
  --utl-slate: #64748b;
  --utl-paper: #ffffff;
  --utl-hover-navy: #16233d;
}

html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--utl-ink);
  background-color: var(--utl-paper);
}
a { text-decoration: none; color: inherit; }
button { border: 0; background: transparent; font: inherit; color: inherit; cursor: pointer; }
address { font-style: normal; }

.eyebrow {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .18em;
}

/* Shared visual utilities used by page content (hero band, CTA band).
   NOTE: footer.css also defines these for its own use — duplicated here
   on purpose so this file works standalone without a load-order
   dependency on footer.css. */
.dot-field {
  background-image: radial-gradient(rgba(255,255,255,.5) 1px, transparent 1px);
  background-size: 26px 26px;
}
@keyframes utl-chev { 0%, 100% { transform: translateX(0); } 50% { transform: translateX(4px); } }
.animate-chev { display: inline-block; animation: utl-chev 1.6s ease-in-out infinite; }

/* ============================================================
   Shared inner-page kit (custom-gpt.html, data-engineering-services.html,
   and any future page built from the same React "site/kit" components)
   ============================================================ */
.shell { max-width: 1440px; margin: 0 auto; padding-left: 1.25rem; padding-right: 1.25rem; }
@media (min-width: 992px) { .shell { padding-left: 2.5rem; padding-right: 2.5rem; } }

.pg-h1 { font-size: clamp(2.25rem,5.2vw,4.5rem); font-weight: 700; text-transform: uppercase; line-height: .95; letter-spacing: -.02em; margin: 0; }
.pg-h2 { font-size: clamp(1.9rem,3.6vw,3.25rem); font-weight: 600; line-height: 1.05; margin: 0; }
.pg-h2-statement { font-size: clamp(1.9rem,4vw,3.5rem); font-weight: 600; line-height: 1.04; margin: 0; }
.pg-h3 { font-size: 1.5rem; font-weight: 600; line-height: 1.25; margin: 0; }
.pg-hero-lead { font-size: clamp(1.125rem,1.5vw,1.5rem); font-weight: 500; line-height: 1.45; letter-spacing: -.01em; margin: 0; }
.pg-lead { font-size: 1rem; line-height: 1.625; color: var(--utl-slate); margin: 0; }
.pg-body { font-size: .9375rem; line-height: 1.6; color: var(--utl-slate); margin: 0; }

.pg-eyebrow-purple { color: var(--utl-blue); }
.pg-eyebrow-green { color: var(--utl-green); }
.pg-eyebrow-slate { color: var(--utl-slate); }
.pg-eyebrow-paper { color: rgba(255,255,255,.6); }

/* Section bands */
.pg-section.tone-paper { border-top: 1px solid var(--utl-border); background: var(--utl-paper); }
.pg-section.tone-mist { border-top: 1px solid var(--utl-border); background: var(--utl-mist); }
.pg-section.tone-navy { background: var(--utl-ink); color: var(--utl-paper); }
.pg-section .shell { padding-top: 5rem; padding-bottom: 5rem; }
@media (min-width: 992px) { .pg-section .shell { padding-top: 7rem; padding-bottom: 7rem; } }
.pg-section.size-statement .shell { padding-top: 6rem; padding-bottom: 6rem; }
@media (min-width: 992px) { .pg-section.size-statement .shell { padding-top: 8rem; padding-bottom: 8rem; } }
.pg-section.size-compact .shell { padding-top: 3.5rem; padding-bottom: 3.5rem; }
@media (min-width: 992px) { .pg-section.size-compact .shell { padding-top: 5rem; padding-bottom: 5rem; } }

/* Hero (navy band that hosts the header + hero copy) */
.pg-hero-band { background: var(--utl-ink); color: var(--utl-paper); }
.pg-hero { position: relative; overflow: hidden; }
.pg-hero .dot-field { position: absolute; inset: 0; opacity: .3; pointer-events: none; }
.pg-hero-inner { position: relative; display: grid; gap: 2.5rem; padding-top: 3rem; padding-bottom: 4rem; }
@media (min-width: 992px) { .pg-hero-inner { grid-template-columns: 1.5fr 1fr; gap: 4rem; align-items: end; padding-top: 4rem; } }
.pg-hero-cta-row { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; }
.pg-hero-cta-row .primary-link { display: inline-flex; align-items: center; gap: .75rem; font-size: 1.125rem; font-weight: 600; color: var(--utl-paper); }
.pg-hero-cta-row .primary-link .chip { display: grid; place-items: center; height: 2rem; width: 2rem; background: var(--utl-green); color: var(--utl-ink); font-size: 1rem; }
.pg-hero-cta-row .secondary-link { font-size: .875rem; font-weight: 500; color: rgba(255,255,255,.8); text-underline-offset: 4px; }
.pg-hero-cta-row .secondary-link:hover { text-decoration: underline; }

/* Numbered ordered list rows */
.pg-numbered { list-style: none; margin: 2.5rem 0 0; padding: 0; border: 1px solid var(--utl-border); background: var(--utl-paper); }
.pg-numbered > li { padding: 1.5rem; border-top: 1px solid var(--utl-border); display: grid; gap: .5rem; }
.pg-numbered > li:first-child { border-top: 0; }
@media (min-width: 576px) { .pg-numbered > li { grid-template-columns: auto 1fr 1.3fr; align-items: baseline; gap: 2rem; padding: 2rem; } }
.pg-numbered .num { font-family: "IBM Plex Mono", ui-monospace, monospace; font-size: .75rem; color: var(--utl-blue); }
.pg-numbered .ttl { font-size: 1.125rem; font-weight: 600; line-height: 1.3; }

/* Pill / tag lists */
.pg-pill-list { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 1.25rem 0 0; }
.pg-pill { border: 1px solid var(--utl-border); padding: .5rem .75rem; font-size: .875rem; color: var(--utl-ink); background: var(--utl-paper); }
.pg-pill.is-dashed { border-style: dashed; color: var(--utl-slate); }

/* Hairline-seam grids (Bootstrap can't do the "gap-px + bg-border" seam trick natively) */
.pg-seam-grid { display: grid; gap: 1px; border: 1px solid var(--utl-border); background: var(--utl-border); margin-top: 2.5rem; }
.pg-seam-grid > * { background: var(--utl-paper); padding: 2rem; }
.pg-seam-grid.cols-2 { grid-template-columns: 1fr; }
@media (min-width: 768px) { .pg-seam-grid.cols-2 { grid-template-columns: repeat(2, 1fr); } }
.pg-seam-grid.cols-2-sm { grid-template-columns: 1fr; }
@media (min-width: 576px) { .pg-seam-grid.cols-2-sm { grid-template-columns: repeat(2, 1fr); } }
.pg-seam-grid.list > * { padding: 1rem 1.25rem; font-size: .875rem; font-weight: 500; color: var(--utl-ink); }

/* Stat cell trio */
.stat-grid { display: grid; gap: 1px; border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.15); margin-top: 2.5rem; }
@media (min-width: 576px) { .stat-grid { grid-template-columns: repeat(3, 1fr); } }
.stat-cell { padding: 2rem; }
.stat-cell.tone-navy { background: var(--utl-ink); }
.stat-cell.tone-paper { background: var(--utl-paper); }
.stat-cell .num { font-size: clamp(2.75rem,5vw,4rem); font-weight: 600; line-height: 1; color: var(--utl-green); }
.stat-cell .lbl { margin-top: 1rem; font-size: .875rem; line-height: 1.6; color: var(--utl-slate); }
.stat-cell.tone-navy .lbl { color: rgba(255,255,255,.75); }

/* Boxed side panel used next to the statement column */
.pg-panel { border: 1px solid rgba(255,255,255,.15); padding: 2rem; }

/* CTA button + full-width CTA band */
.cta-btn-primary { display: inline-flex; align-items: center; gap: .75rem; background: var(--utl-green); color: var(--utl-ink); font-weight: 600; font-size: .875rem; padding: 1rem 2rem; transition: background-color .2s ease, color .2s ease; }
.cta-btn-primary:hover { background: var(--utl-blue); color: #fff; }
.cta-band { position: relative; overflow: hidden; border-top: 1px solid var(--utl-border); background: var(--utl-ink); color: var(--utl-paper); }
.cta-band .dot-field { position: absolute; inset: 0; opacity: .3; pointer-events: none; }
.cta-band-inner { position: relative; display: flex; flex-direction: column; gap: 2rem; padding-top: 5rem; padding-bottom: 5rem; }
@media (min-width: 992px) { .cta-band-inner { flex-direction: row; align-items: flex-end; justify-content: space-between; padding-top: 6rem; padding-bottom: 6rem; } }

/* Gated download forms */
.pg-form { margin-top: 2rem; border-top: 1px solid var(--utl-border); padding-top: 1.5rem; }
.pg-form.tone-dark { border-color: rgba(255,255,255,.15); }
.pg-form .field { width: 100%; background: var(--utl-mist); padding: .75rem 1rem; font-size: .875rem; color: var(--utl-ink); border: 1px solid var(--utl-border); outline: none; transition: border-color .2s ease; }
.pg-form.tone-dark .field { background: rgba(255,255,255,.1); color: var(--utl-paper); border-color: rgba(255,255,255,.2); }
.pg-form.tone-dark .field::placeholder { color: rgba(255,255,255,.5); }
.pg-form .field:focus { border-color: var(--utl-blue); }
.pg-form.tone-dark .field:focus { border-color: var(--utl-green); }
.pg-form-grid { display: grid; gap: .75rem; margin-top: 1rem; }
@media (min-width: 576px) { .pg-form-grid { grid-template-columns: repeat(2, 1fr); } }
.pg-form-submit { margin-top: .75rem; display: inline-flex; width: 100%; align-items: center; justify-content: center; gap: .75rem; padding: .75rem 1.25rem; font-size: .875rem; font-weight: 600; background: var(--utl-green); color: var(--utl-ink); border: 0; transition: filter .2s ease; }
.pg-form-submit:hover { filter: brightness(1.1); }
@media (min-width: 576px) { .pg-form-submit { width: auto; } }
.pg-form.tone-light .pg-form-submit { background: var(--utl-blue); color: #fff; }
.pg-form-note { margin-top: .5rem; font-size: 11px; color: var(--utl-slate); }
.pg-form.tone-dark .pg-form-note { color: rgba(255,255,255,.5); }
.pg-form-thanks { display: none; margin-top: 1rem; font-size: .875rem; font-weight: 500; color: var(--utl-ink); }
.pg-form.tone-dark .pg-form-thanks { color: rgba(255,255,255,.9); }
.pg-form.is-submitted .pg-form-fields { display: none; }
.pg-form.is-submitted .pg-form-thanks { display: block; }

/* Scroll-reveal (IntersectionObserver driven, see site.js).
   IMPORTANT: the opacity:0 hidden state only applies once site.js has
   confirmed it's running (it adds .reveal-js to <html> on load). If
   site.js 404s, is blocked, or errors, .reveal-js is never added and
   this content simply renders visible with no animation — instead of
   staying invisible forever, which is what happened before this fix. */
html.reveal-js [data-reveal] {
  opacity: 0;
  transform: translate3d(0, 22px, 0);
  transition: opacity .7s cubic-bezier(.22,.7,.25,1), transform .7s cubic-bezier(.22,.7,.25,1);
  transition-delay: var(--reveal-delay, 0ms);
}
html.reveal-js [data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.reveal-js [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ============================================================
   Forward Deployed Engineering page (v4, body-only / no chrome)
   ============================================================ */

/* Decorative background patterns on dark hero/CTA surfaces */
.fde-blueprint-grid {
  background-image:
    radial-gradient(55% 60% at 12% 8%, rgba(0,153,254,.35), transparent 70%),
    radial-gradient(45% 55% at 88% 12%, rgba(56,189,248,.22), transparent 70%),
    radial-gradient(60% 70% at 70% 100%, rgba(0,153,254,.25), transparent 72%);
}
.fde-tech-grid {
  background-image:
    linear-gradient(to right, rgba(229,242,255,.35) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(229,242,255,.35) 1px, transparent 1px);
  background-size: 56px 56px;
}

/* Hero shell */
.fde-hero { position: relative; overflow: hidden; background: var(--utl-ink); color: var(--utl-paper); }
.fde-hero-inner { position: relative; display: grid; gap: 2.5rem; padding-top: 3rem; padding-bottom: 3rem; border-top: 0; }
@media (min-width: 992px) { .fde-hero-inner { grid-template-columns: 1.05fr .95fr; align-items: center; padding-top: 4rem; padding-bottom: 4rem; } }
.fde-hero-inner .tag-list { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 2rem; padding: 0; list-style: none; }
.fde-hero-inner .tag-list li { border: 1px solid rgba(255,255,255,.3); padding: .375rem .75rem; font-size: .875rem; font-weight: 600; color: var(--utl-paper); }
.fde-hero-inner .hero-links { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; }
.fde-hero-inner .hero-links a.secondary { font-size: 1rem; font-weight: 600; color: var(--utl-paper); text-decoration: underline; text-underline-offset: 4px; }
.fde-hero-inner .hero-links a.secondary:hover { color: var(--utl-green); }

/* Primary CTA button (used throughout page) */
.fde-btn-primary { display: inline-flex; min-height: 3rem; align-items: center; gap: .75rem; background: var(--utl-green); color: var(--utl-ink); font-weight: 600; font-size: 1rem; padding: 0 1.75rem; transition: background-color .25s ease, transform .2s ease; }
.fde-btn-primary:hover { background: var(--utl-paper); transform: translateY(-2px); }

/* System map / production loop SVG figures */
.fde-figure { border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.04); padding: 1.25rem; color: var(--utl-paper); }
@media (min-width: 576px) { .fde-figure { padding: 1.75rem; } }
.fde-figure figcaption { margin-top: .75rem; border-top: 1px solid rgba(255,255,255,.15); padding-top: 1rem; font-size: .75rem; line-height: 1.6; color: rgba(255,255,255,.6); }
.fde-flow-line { stroke-dasharray: 6 8; animation: utl-flow 4s linear infinite; }
.fde-node-pulse { animation: utl-node-pulse 2.8s ease-in-out infinite; }
@keyframes utl-flow { 0% { stroke-dashoffset: 220; } 100% { stroke-dashoffset: 0; } }
@keyframes utl-node-pulse { 0%, 100% { opacity: .4; transform: scale(1); } 50% { opacity: 1; transform: scale(1.35); } }

.fde-loop { display: grid; gap: 1px; border: 1px solid var(--utl-border); background: var(--utl-border); }
@media (min-width: 576px) { .fde-loop { grid-template-columns: repeat(5, 1fr); } }
.fde-loop > div { position: relative; background: var(--utl-paper); padding: 1.5rem; }
.fde-loop .step-num { font-size: 11px; font-weight: 600; color: var(--utl-blue); }
.fde-loop .step-label { margin-top: .75rem; font-weight: 600; color: var(--utl-ink); }
.fde-loop .step-arrow { position: absolute; right: .75rem; top: 50%; transform: translateY(-50%); color: var(--utl-blue); transition: transform .2s ease; }
.fde-loop > div:hover .step-arrow { transform: translateY(-50%) translateX(4px); }

/* In-page sticky sub-nav */
.fde-subnav { position: sticky; top: 0; z-index: 40; overflow-x: auto; border-bottom: 1px solid var(--utl-border); background: rgba(255,255,255,.95); backdrop-filter: blur(6px); }
.fde-subnav .shell { display: flex; min-width: max-content; align-items: center; gap: 1.75rem; padding-top: .75rem; padding-bottom: .75rem; font-size: .875rem; font-weight: 600; color: var(--utl-ink); }
.fde-subnav a { border-bottom: 2px solid transparent; padding: .25rem 0; }
.fde-subnav a:hover { border-color: var(--utl-blue); color: var(--utl-blue); }

/* Generic hover card used across many grids on this page */
.fde-card { position: relative; overflow: hidden; background: var(--utl-paper); padding: 1.75rem; transition: background-color .3s ease, transform .3s ease, box-shadow .3s ease; }
@media (min-width: 992px) { .fde-card { padding: 2rem; } }
.fde-card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--utl-blue); transform: scaleX(0); transform-origin: left; transition: transform .3s ease; }
.fde-card:hover { background: var(--utl-mist); transform: translateY(-4px); box-shadow: 0 24px 50px -30px rgba(0,153,254,.5); z-index: 1; }
.fde-card:hover::before { transform: scaleX(1); }
.fde-card.tone-navy { background: var(--utl-ink); color: var(--utl-paper); }
.fde-card.tone-navy:hover { background: var(--utl-blue); }
.fde-card .num { font-size: .875rem; font-weight: 600; color: var(--utl-blue); }
.fde-card .num-lg { font-size: 2.25rem; font-weight: 600; color: rgba(0,153,254,.3); transition: color .3s ease; }
.fde-card:hover .num-lg { color: var(--utl-blue); }

/* Hairline seam grids with specific responsive column counts used on this page */
.pg-seam-grid.cols-md2-xl3 { grid-template-columns: 1fr; }
@media (min-width: 768px) { .pg-seam-grid.cols-md2-xl3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .pg-seam-grid.cols-md2-xl3 { grid-template-columns: repeat(3, 1fr); } }
.pg-seam-grid.cols-md2 { grid-template-columns: 1fr; }
@media (min-width: 768px) { .pg-seam-grid.cols-md2 { grid-template-columns: repeat(2, 1fr); } }
.pg-seam-grid.cols-md2-xl4 { grid-template-columns: 1fr; }
@media (min-width: 768px) { .pg-seam-grid.cols-md2-xl4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .pg-seam-grid.cols-md2-xl4 { grid-template-columns: repeat(4, 1fr); } }
.pg-seam-grid.cols-sm2-lg6 { grid-template-columns: 1fr; }
@media (min-width: 576px) { .pg-seam-grid.cols-sm2-lg6 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 992px) { .pg-seam-grid.cols-sm2-lg6 { grid-template-columns: repeat(6, 1fr); } }
.pg-seam-grid.cols-md2-lg3 { grid-template-columns: 1fr; }
@media (min-width: 768px) { .pg-seam-grid.cols-md2-lg3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 992px) { .pg-seam-grid.cols-md2-lg3 { grid-template-columns: repeat(3, 1fr); } }
.pg-seam-grid.cols-md2-xl5 { grid-template-columns: 1fr; }
@media (min-width: 768px) { .pg-seam-grid.cols-md2-xl5 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .pg-seam-grid.cols-md2-xl5 { grid-template-columns: repeat(5, 1fr); } }
.pg-seam-grid.cols-lg3 { grid-template-columns: 1fr; }
@media (min-width: 992px) { .pg-seam-grid.cols-lg3 { grid-template-columns: repeat(3, 1fr); } }
.pg-seam-grid.bg-navy { background: rgba(255,255,255,.2); }
.pg-seam-grid.bg-navy > * { background: var(--utl-ink); }

/* Delivery-difference two-panel */
.fde-diff-panel { background: var(--utl-paper); padding: 2rem; }
@media (min-width: 992px) { .fde-diff-panel { padding: 2.5rem; } }
.fde-diff-panel.tone-navy { position: relative; overflow: hidden; background: var(--utl-ink); color: var(--utl-paper); }
.fde-chip-row { margin-top: 1.5rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.fde-chip { border: 1px solid var(--utl-border); padding: .75rem 1rem; font-size: 1rem; font-weight: 600; color: var(--utl-ink); }
.fde-chip .arrow { margin-left: .75rem; color: var(--utl-slate); }
.fde-chip.on-navy { border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.1); color: var(--utl-paper); transition: background-color .2s ease, color .2s ease; }
.fde-chip.on-navy .arrow { color: rgba(255,255,255,.7); }
.fde-chip.on-navy:hover { background: var(--utl-paper); color: var(--utl-ink); }

/* Pilot-to-production 3-panel */
.fde-p2p { display: grid; gap: 1px; border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.2); }
@media (min-width: 992px) { .fde-p2p { grid-template-columns: .8fr 1.4fr .8fr; } }
.fde-p2p > div { padding: 2rem; background: var(--utl-ink); color: var(--utl-paper); transition: background-color .2s ease; }
.fde-p2p > div:hover { background: var(--utl-blue); }
.fde-p2p > div.is-center { background: var(--utl-paper); color: var(--utl-ink); }
.fde-p2p > div.is-center:hover { background: var(--utl-paper); }
.fde-p2p .p2p-label { font-size: .8125rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.fde-p2p .p2p-body { margin-top: 1rem; line-height: 1.75; }

/* Hire vs deploy */
.fde-card.hire-deploy { background: var(--utl-ink); color: var(--utl-paper); }
.fde-card.hire-deploy:hover { background: var(--utl-blue); }

/* Comparison table */
.fde-table-wrap { margin-top: 2rem; overflow-x: auto; }
.fde-table { width: 100%; min-width: 760px; border-collapse: collapse; text-align: left; }
.fde-table thead tr { background: var(--utl-ink); color: var(--utl-paper); }
.fde-table th, .fde-table td { padding: 1.25rem; font-size: 1rem; }
.fde-table tbody tr { border-bottom: 1px solid var(--utl-border); background: var(--utl-paper); transition: background-color .2s ease; vertical-align: top; }
.fde-table tbody tr:hover { background: rgba(0,153,254,.08); }
.fde-table tbody tr.is-lead { background: rgba(0,153,254,.05); }
.fde-table tbody tr.is-lead th { color: var(--utl-blue); }
.fde-table tbody td { line-height: 1.6; color: rgba(15,23,42,.8); }

/* Industry use-case cards */
.fde-industry-card { display: flex; flex-direction: column; height: 100%; overflow: hidden; border: 1px solid var(--utl-border); background: var(--utl-paper); transition: border-color .25s ease, box-shadow .3s ease, transform .3s ease; }
.fde-industry-card:hover { border-color: rgba(0,153,254,.45); box-shadow: 0 24px 55px -30px rgba(0,153,254,.55); transform: translateY(-4px); }
.fde-industry-card .thumb { aspect-ratio: 16/9; overflow: hidden; flex-shrink: 0; }
.fde-industry-card .thumb img { height: 100%; width: 100%; object-fit: cover; transition: transform .5s ease; }
.fde-industry-card:hover .thumb img { transform: scale(1.05); }
.fde-industry-card .body { display: flex; flex-direction: column; flex: 1 1 auto; padding: 1.5rem; }
.fde-industry-card h3 { font-size: 1.375rem; font-weight: 600; margin: 0; transition: color .2s ease; }
.fde-industry-card:hover h3 { color: var(--utl-blue); }
.fde-industry-card .systems { margin-top: 1rem; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--utl-blue); }
.fde-industry-card .go { margin-top: auto; padding-top: 1.25rem; display: inline-flex; font-size: 1rem; font-weight: 600; color: var(--utl-blue); }
.fde-industry-cta { display: flex; flex-direction: column; justify-content: space-between; height: 100%; background: var(--utl-blue); padding: 2rem; color: var(--utl-paper); transition: transform .3s ease; }
.fde-industry-cta:hover { transform: translateY(-4px); }
.fde-industry-cta p.big { font-size: 1.75rem; font-weight: 600; line-height: 1.2; margin: 0; }
.fde-industry-cta .tell-us { margin-top: 1.5rem; display: inline-flex; background: var(--utl-green); padding: .75rem 1.5rem; font-size: 1rem; font-weight: 600; color: var(--utl-ink); }

/* Proof (case study) cards */
.fde-proof-card dl { margin: 1.5rem 0 0; }
.fde-proof-card dl div + div { margin-top: 1.25rem; }
.fde-proof-card dt { font-size: .75rem; font-weight: 700; text-transform: uppercase; color: var(--utl-blue); }
.fde-proof-card dd { margin: .5rem 0 0; line-height: 1.6; color: rgba(15,23,42,.8); }
.fde-proof-card dd.outcome { color: var(--utl-ink); font-weight: 600; }
.fde-proof-card .read-more { margin-top: 1.5rem; display: inline-flex; font-weight: 600; color: var(--utl-blue); }

/* Ownership grid (navy) */
.fde-own-card { background: var(--utl-ink); padding: 1.75rem; transition: background-color .2s ease; }
.fde-own-card:hover { background: var(--utl-paper); }
.fde-own-card h3 { color: var(--utl-paper); font-size: 1.125rem; font-weight: 600; margin: 0; transition: color .2s ease; }
.fde-own-card:hover h3 { color: var(--utl-blue); }
.fde-own-card p { margin: .75rem 0 0; line-height: 1.6; color: rgba(255,255,255,.9); transition: color .2s ease; }
.fde-own-card:hover p { color: var(--utl-ink); }

/* FAQ */
.fde-faq-group { display: grid; gap: 1.5rem; }
@media (min-width: 992px) { .fde-faq-group { grid-template-columns: .3fr .7fr; } }
.fde-faq-group h3 { color: var(--utl-blue); font-size: 1.125rem; font-weight: 600; margin: 0; }
.fde-faq-list { display: flex; flex-direction: column; gap: .75rem; }
.fde-faq-item { border: 1px solid var(--utl-border); background: var(--utl-paper); padding: 1.25rem; transition: border-color .2s ease; }
.fde-faq-item:hover, .fde-faq-item[open] { border-color: var(--utl-blue); }
.fde-faq-item summary { display: flex; cursor: pointer; list-style: none; align-items: center; justify-content: space-between; gap: 1rem; font-size: 1.0625rem; font-weight: 600; color: var(--utl-ink); }
.fde-faq-item summary::-webkit-details-marker { display: none; }
.fde-faq-item summary .plus { font-size: 1.5rem; color: var(--utl-blue); transition: transform .2s ease; line-height: 1; }
.fde-faq-item[open] summary .plus { transform: rotate(45deg); }
.fde-faq-item p { margin: .75rem 0 0; line-height: 1.6; color: rgba(15,23,42,.8); }

/* Reviewed-by strip */
.fde-reviewed { border-top: 1px solid var(--utl-border); background: var(--utl-paper); }
.fde-reviewed .shell { padding-top: 2rem; padding-bottom: 2rem; }
.fde-reviewed p { margin: 0; font-size: 1rem; font-weight: 600; }
.fde-reviewed p.byline { margin-top: .25rem; font-size: .875rem; font-weight: 400; color: var(--utl-slate); }
.fde-reviewed a { color: var(--utl-blue); }
.fde-reviewed a:hover { text-decoration: underline; }

/* ============ FDE Matcher widget ============ */
.fde-matcher { border: 1px solid var(--utl-border); background: var(--utl-paper); }
.fde-matcher-body { display: flex; min-height: 368px; flex-direction: column; padding: 1.25rem; }
@media (min-width: 992px) { .fde-matcher-body { padding: 1.5rem; } }
.fde-panel { animation: fde-enter 280ms cubic-bezier(.22,1,.36,1) both; }
@keyframes fde-enter { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .fde-panel { animation: none; } }

.fde-matcher .m-eyebrow { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .2em; color: var(--utl-slate); }
.fde-matcher .m-title { margin-top: .625rem; font-size: 1.0625rem; font-weight: 600; line-height: 1.25; letter-spacing: -.01em; color: var(--utl-ink); }
@media (min-width: 992px) { .fde-matcher .m-title { font-size: 1.1875rem; } }
.fde-matcher .m-support { margin-top: .375rem; font-size: .8125rem; line-height: 1.5; color: var(--utl-slate); }

.fde-facestrip { margin-top: 1.25rem; display: flex; align-items: flex-end; gap: .5rem; }
.fde-facestrip figure { position: relative; min-width: 0; flex: 1 1 0; margin: 0; }
.fde-facestrip img { height: 92px; width: 100%; object-fit: cover; filter: grayscale(1); transition: filter .5s ease; }
.fde-facestrip figure:hover img { filter: grayscale(0); }
.fde-facestrip figcaption { margin-top: .375rem; font-size: .6875rem; font-weight: 500; color: var(--utl-slate); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.fde-matcher .m-btn-primary { display: inline-flex; min-height: 2.5rem; align-items: center; gap: .5rem; background: var(--utl-green); padding: 0 1.25rem; font-size: .8125rem; font-weight: 600; color: var(--utl-ink); transition: background-color .2s ease, color .2s ease; }
.fde-matcher .m-btn-primary:hover { background: var(--utl-blue); color: #fff; }
.fde-matcher .m-btn-primary:disabled { cursor: not-allowed; opacity: .4; }
.fde-matcher .m-btn-quiet { font-size: .75rem; font-weight: 500; color: var(--utl-slate); }
.fde-matcher .m-btn-quiet:hover { color: var(--utl-blue); }
.fde-matcher .m-hint { margin-top: .625rem; font-size: .6875rem; color: var(--utl-slate); }

.fde-progress { margin-top: 1rem; display: flex; align-items: center; gap: .5rem; }
.fde-progress .bar { height: 2px; flex: 1 1 auto; background: var(--utl-border); transition: background-color .3s ease; }
.fde-progress .bar.is-done { background: var(--utl-blue); }
.fde-progress .count { margin-left: .25rem; flex-shrink: 0; font-size: 10px; font-weight: 500; color: var(--utl-slate); }

.fde-options { margin-top: .75rem; display: flex; flex-direction: column; }
.fde-option { display: flex; width: 100%; align-items: flex-start; gap: .75rem; border-left: 2px solid var(--utl-border); padding: .5rem .5rem .5rem .75rem; text-align: left; transition: border-color .2s ease, background-color .2s ease; }
.fde-option:hover { border-color: var(--utl-blue); background: rgba(248,250,252,.6); }
.fde-option.is-selected { border-color: var(--utl-blue); background: rgba(0,153,254,.04); }
.fde-option .check { margin-top: .1875rem; display: grid; flex-shrink: 0; height: .875rem; width: .875rem; place-items: center; border: 1px solid rgba(100,116,139,.4); font-size: 9px; font-weight: 700; line-height: 1; color: transparent; transition: all .2s ease; }
.fde-option:hover .check { border-color: var(--utl-blue); }
.fde-option.is-selected .check { border-color: var(--utl-blue); background: var(--utl-blue); color: var(--utl-paper); }
.fde-option .opt-label { display: block; font-size: .875rem; font-weight: 600; line-height: 1.35; color: var(--utl-ink); }
.fde-option .opt-desc { display: block; margin-top: .125rem; font-size: .75rem; line-height: 1.45; color: var(--utl-slate); }

.fde-matcher .m-field-label { font-size: .75rem; font-weight: 500; color: var(--utl-ink); display: block; }
.fde-matcher .m-input, .fde-matcher .m-textarea { margin-top: .25rem; display: block; width: 100%; border: 1px solid var(--utl-border); background: var(--utl-paper); padding: .5rem .625rem; font-size: .8125rem; color: var(--utl-ink); outline: none; transition: border-color .2s ease; }
.fde-matcher .m-input:focus, .fde-matcher .m-textarea:focus { border-color: var(--utl-blue); }
.fde-matcher .m-error { margin-top: .25rem; font-size: .6875rem; color: var(--utl-blue); }
.fde-matcher .m-other { margin-top: .75rem; border-top: 1px solid var(--utl-border); padding-top: .75rem; }

.fde-lead-engineer { display: flex; gap: 1rem; border-top: 2px solid var(--utl-blue); background: rgba(248,250,252,.6); padding: .875rem; }
.fde-lead-engineer img { height: 104px; width: 84px; flex-shrink: 0; object-fit: cover; filter: grayscale(1); transition: filter .5s ease; }
.fde-lead-engineer:hover img { filter: grayscale(0); }
.fde-lead-engineer .role-tag { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .18em; color: var(--utl-blue); }
.fde-lead-engineer .name { margin-top: .25rem; font-size: 1rem; font-weight: 600; color: var(--utl-ink); }
.fde-lead-engineer .role { font-size: .8125rem; font-weight: 500; color: rgba(15,23,42,.7); }
.fde-lead-engineer .fit { margin-top: .5rem; font-size: .75rem; line-height: 1.5; color: var(--utl-slate); }

.fde-support-engineer { border-top: 1px solid var(--utl-border); }
.fde-support-engineer .sup-btn { display: flex; width: 100%; align-items: center; gap: .75rem; padding: .625rem 0; text-align: left; transition: background-color .2s ease; }
.fde-support-engineer .sup-btn:hover { background: rgba(248,250,252,.6); }
.fde-support-engineer img { height: 3rem; width: 3rem; flex-shrink: 0; object-fit: cover; filter: grayscale(1); transition: filter .5s ease; }
.fde-support-engineer .sup-btn:hover img { filter: grayscale(0); }
.fde-support-engineer .name { display: block; font-size: .875rem; font-weight: 600; color: var(--utl-ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fde-support-engineer .role { display: block; font-size: .75rem; color: var(--utl-slate); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fde-support-engineer .chev { flex-shrink: 0; padding-right: .25rem; font-size: .75rem; color: rgba(100,116,139,.6); transition: transform .2s ease, color .2s ease; }
.fde-support-engineer.is-open .chev { transform: rotate(90deg); color: var(--utl-blue); }
.fde-support-engineer .sup-body { display: none; padding: 0 0 .75rem 3.75rem; font-size: .75rem; line-height: 1.5; color: var(--utl-slate); }
.fde-support-engineer.is-open .sup-body { display: block; }
.fde-support-engineer .sup-body .caps { margin-top: .5rem; color: var(--utl-ink); }

.fde-sched-box { margin-top: 1rem; border: 1px solid var(--utl-border); background: rgba(248,250,252,.6); }
.fde-sched-placeholder { display: flex; height: 180px; flex-direction: column; align-items: flex-start; justify-content: center; gap: .5rem; padding: 1.25rem; }
.fde-sched-placeholder p:first-child { font-size: .75rem; font-weight: 600; color: var(--utl-ink); }
.fde-sched-placeholder p:last-child { max-width: 24rem; font-size: .75rem; line-height: 1.5; color: var(--utl-slate); }
.fde-sched-placeholder code { color: var(--utl-ink); }

.fde-success-list { margin: 1rem 0 0; display: flex; flex-direction: column; gap: .375rem; border-top: 1px solid var(--utl-border); padding-top: .75rem; font-size: .75rem; line-height: 1.5; color: var(--utl-slate); list-style: none; padding-left: 0; }

.focus-ring:focus-visible { outline: 2px solid var(--utl-blue); outline-offset: 3px; }