:root {
  color-scheme: dark;
  --black: #080a0d;
  --panel: #101318;
  --panel-2: #161a20;
  --white: #f5f5f3;
  --muted: #aeb4bd;
  --red: #ee1b24;
  --red-dark: #a80910;
  --line: rgba(255,255,255,.13);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(circle at 85% 8%, rgba(238,27,36,.08), transparent 28rem), var(--black);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
a { color: inherit; }
::selection { background: var(--red); color: white; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 20; padding: .7rem 1rem; background: white; color: black; }
.skip-link:focus { top: 1rem; }
.site-header {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  min-height: 78px; padding: .45rem max(1.25rem, calc((100vw - var(--max))/2));
  background: rgba(8,10,13,.92); backdrop-filter: blur(18px); border-bottom: 1px solid var(--line);
}
.brand, .footer-brand { display: flex; align-items: center; text-decoration: none; }
.brand img, .footer-brand img { display: block; object-fit: cover; object-position: center; }
.brand img { width: 134px; height: 62px; }
.footer-brand img { width: 190px; height: 88px; }
nav { display: flex; align-items: center; gap: 1.65rem; }
nav a { color: #d5d8dc; text-decoration: none; font-size: .88rem; }
nav a:hover, nav a:focus-visible { color: white; }
.nav-cta { padding: .65rem 1rem; border: 1px solid var(--line); }
.menu-button, .mobile-nav { display: none; }

main { overflow: hidden; }
.hero {
  position: relative; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 3.5rem;
  max-width: var(--max); min-height: calc(100vh - 78px); margin: auto; padding: 6rem 1.25rem;
}
.hero-copy { min-width: 0; }
.hero::before { content: ""; position: absolute; inset: 8% -25% auto 45%; height: 620px; background: radial-gradient(circle, rgba(238,27,36,.19), transparent 64%); pointer-events: none; }
.eyebrow { margin: 0 0 1rem; color: #ff4850; font-size: .78rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; line-height: 1.05; letter-spacing: -.04em; }
h1 { max-width: 760px; margin-bottom: 1.5rem; font-size: clamp(3rem, 5.2vw, 5.2rem); font-weight: 790; text-wrap: balance; }
h1 span { color: transparent; background: linear-gradient(90deg, #fff 8%, #ee1b24 78%); background-clip: text; -webkit-background-clip: text; }
h2 { font-size: clamp(2.25rem, 4vw, 4rem); }
h3 { font-size: 1.45rem; }
.lede { max-width: 620px; color: #c8ccd1; font-size: clamp(1.08rem, 1.7vw, 1.35rem); }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: .8rem 1.25rem; border: 1px solid var(--line); text-decoration: none; font-weight: 750; }
.button span { margin-left: 1.2rem; }
.button.primary { background: var(--red); border-color: var(--red); box-shadow: 0 12px 34px rgba(238,27,36,.22); }
.button.primary:hover { background: #ff3039; }
.button.secondary:hover { border-color: rgba(255,255,255,.45); }
.button, .nav-cta, .text-link { transition: transform .25s ease, background .25s ease, border-color .25s ease, color .25s ease; }
.button:hover, .nav-cta:hover { transform: translateY(-2px); }
.status-dot { display: inline-block; width: 7px; height: 7px; margin-right: .45rem; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 0 rgba(238,27,36,.5); animation: pulse 2s infinite; }
.proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin: 3rem 0 0; padding: 1.2rem 0 0; border-top: 1px solid var(--line); list-style: none; }
.proof strong, .proof span { display: block; }
.proof strong { font-size: .98rem; }
.proof span { color: var(--muted); font-size: .75rem; }
.hero-visual { position: relative; min-height: 540px; display: flex; flex-direction: column; justify-content: center; align-items: center; padding: 2rem; background: linear-gradient(145deg, #11151b, #050607); border: 1px solid var(--line); box-shadow: 0 36px 80px rgba(0,0,0,.45); overflow: hidden; }
.hero-visual::after { content: ""; position: absolute; inset: auto -20% -35% 10%; height: 60%; background: var(--red); filter: blur(110px); opacity: .17; }
.hero-visual img { position: relative; z-index: 1; width: min(100%, 500px); height: auto; mix-blend-mode: screen; animation: logo-float 6s ease-in-out infinite; }
.hero-visual p { position: relative; z-index: 1; align-self: flex-start; margin: 2rem 0 0; color: var(--muted); font-size: 1rem; }
.hero-visual strong { color: white; }
.radar { position: absolute; width: 440px; height: 440px; border: 1px solid rgba(238,27,36,.18); border-radius: 50%; }
.radar i { position: absolute; inset: 16%; border: 1px solid rgba(238,27,36,.13); border-radius: 50%; }
.radar i:nth-child(2) { inset: 32%; }
.radar i:nth-child(3) { inset: 48%; }
.radar b { position: absolute; inset: 50% 0 auto 50%; width: 48%; height: 1px; transform-origin: left; background: linear-gradient(90deg, rgba(238,27,36,.65), transparent); animation: sweep 7s linear infinite; }
.data-card { position: absolute; z-index: 2; display: grid; gap: .1rem; min-width: 116px; padding: .7rem .8rem; background: rgba(8,10,13,.84); border: 1px solid rgba(255,255,255,.15); backdrop-filter: blur(8px); font: 700 .66rem/1.3 ui-monospace, monospace; letter-spacing: .08em; }
.data-card span { color: var(--muted); }
.data-card strong { color: #fff; }
.data-card--top { top: 12%; right: 7%; animation: card-drift 5s ease-in-out infinite; }
.data-card--bottom { left: 7%; bottom: 18%; animation: card-drift 5s 1.2s ease-in-out infinite; }

.service-ticker { overflow: hidden; padding: 1rem 0; background: var(--red); color: white; border-block: 1px solid rgba(255,255,255,.2); }
.ticker-track { display: flex; align-items: center; gap: 1.7rem; width: max-content; white-space: nowrap; animation: ticker 34s linear infinite; text-transform: uppercase; letter-spacing: .11em; font-size: .76rem; font-weight: 850; }
.ticker-track i { color: rgba(255,255,255,.55); font-size: .55rem; }

.service-section { padding: 7rem max(1.25rem, calc((100vw - var(--max))/2)); background: var(--white); color: #121419; }
.service-section .eyebrow { color: var(--red-dark); }
.section-heading { display: grid; grid-template-columns: .4fr 1fr .75fr; gap: 2rem; align-items: start; }
.section-heading p:last-child { margin-top: .2rem; color: #555c66; }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 4rem; background: #d5d7da; border: 1px solid #d5d7da; }
.service-grid article { position: relative; min-height: 300px; padding: 2.25rem; background: var(--white); overflow: hidden; transition: transform .3s ease, background .3s ease, box-shadow .3s ease; }
.service-grid article::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .3s ease; }
.service-grid article:hover { z-index: 1; background: #fff; transform: translateY(-5px); box-shadow: 0 20px 40px rgba(0,0,0,.12); }
.service-grid article:hover::after { transform: scaleX(1); }
.number { display: block; margin-bottom: 3rem; color: var(--red-dark); font: 750 .8rem/1 monospace; }
.service-grid p { max-width: 54ch; color: #5e636b; }
.card-link { position: absolute; left: 2.25rem; bottom: 1.65rem; color: #8b2529; font-size: .75rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }

.digital-models { display: grid; grid-template-columns: .88fr 1.12fr; gap: 5rem; align-items: center; max-width: var(--max); margin: auto; padding: 8rem 1.25rem; }
.model-copy > p:not(.eyebrow) { max-width: 58ch; color: var(--muted); }
.model-copy strong { color: white; }
.feature-list { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem 1.5rem; margin: 2rem 0; padding: 0; list-style: none; }
.feature-list li { position: relative; padding-left: 1.2rem; color: #d7dae0; }
.feature-list li::before { content: "+"; position: absolute; left: 0; color: var(--red); font-weight: 900; }
.text-link { display: inline-flex; gap: 1rem; align-items: center; color: white; text-decoration: none; font-weight: 800; border-bottom: 1px solid var(--red); padding-bottom: .35rem; }
.text-link:hover { color: #ff5b62; }
.model-stage { position: relative; min-height: 570px; overflow: hidden; background: linear-gradient(150deg, #171b21, #080a0d 65%); border: 1px solid var(--line); box-shadow: 0 35px 80px rgba(0,0,0,.35); perspective: 900px; }
.model-grid { position: absolute; inset: 0; opacity: .24; background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px); background-size: 42px 42px; transform: rotateX(58deg) scale(1.7); transform-origin: center 70%; }
.model-object { position: absolute; left: 50%; top: 46%; width: 280px; height: 220px; transform-style: preserve-3d; transform: translate(-50%,-50%) rotateX(58deg) rotateZ(-42deg); animation: model-turn 10s ease-in-out infinite alternate; }
.plane { position: absolute; display: block; border: 1px solid rgba(255,72,80,.9); background: rgba(238,27,36,.13); box-shadow: inset 0 0 35px rgba(238,27,36,.12); }
.plane--left { left: 18px; top: 45px; width: 135px; height: 150px; transform: skewY(-18deg); }
.plane--right { left: 153px; top: 21px; width: 108px; height: 150px; transform: skewY(18deg); }
.plane--front { left: 53px; top: 87px; width: 168px; height: 98px; border-color: rgba(255,255,255,.44); background: rgba(255,255,255,.04); }
.node { position: absolute; width: 8px; height: 8px; margin: -4px; border-radius: 50%; background: white; box-shadow: 0 0 0 5px rgba(238,27,36,.22), 0 0 18px var(--red); }
.node--one { left: 20px; top: 46px; }.node--two { right: 19px; top: 22px; }.node--three { left: 53px; bottom: 34px; }.node--four { right: 58px; bottom: 35px; }
.measure { position: absolute; z-index: 2; color: #fff; font: 750 .7rem/1 ui-monospace, monospace; letter-spacing: .08em; }
.measure::before { content: ""; position: absolute; background: var(--red); }
.measure--width { left: 12%; right: 12%; bottom: 24%; border-top: 1px solid rgba(238,27,36,.65); text-align: center; }
.measure--width span { position: relative; top: -.55rem; padding: .25rem .5rem; background: #101318; }
.measure--slope { right: 11%; top: 20%; padding-left: 2rem; }
.measure--slope::before { left: 0; top: 50%; width: 1.5rem; height: 1px; }
.scan-line { position: absolute; z-index: 3; left: 0; right: 0; top: 0; height: 2px; background: linear-gradient(90deg, transparent, rgba(255,255,255,.85), transparent); box-shadow: 0 0 24px rgba(238,27,36,.8); animation: scan 4.5s ease-in-out infinite; }
.model-readout { position: absolute; left: 1.5rem; right: 1.5rem; bottom: 1.4rem; z-index: 4; display: flex; justify-content: space-between; gap: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); font: 700 .72rem/1.4 ui-monospace, monospace; letter-spacing: .08em; }
.model-readout span { color: var(--red); }.model-readout strong { text-align: right; }

.about { display: grid; grid-template-columns: .72fr 1.28fr; gap: 6rem; align-items: center; padding: 8rem max(1.25rem, calc((100vw - var(--max))/2)); background: var(--white); color: #121419; }
.about-label { position: relative; min-height: 470px; display: flex; flex-direction: column; justify-content: flex-end; padding: 2.4rem; overflow: hidden; background: linear-gradient(145deg, #12161c, #050607); color: white; }
.about-label::before { content: "26+"; position: absolute; right: -1rem; top: -3.8rem; color: rgba(238,27,36,.18); font-size: 12rem; font-weight: 900; letter-spacing: -.1em; }
.signature { position: relative; z-index: 1; display: grid; place-items: center; width: 110px; height: 110px; margin-bottom: 1.5rem; border: 1px solid rgba(255,255,255,.3); border-radius: 50%; color: var(--red); font: italic 800 2.6rem/1 Georgia, serif; }
.about-label p { position: relative; z-index: 1; margin: 0; font-size: 1.2rem; font-weight: 800; }
.about-label strong { color: var(--muted); font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; }
.about .eyebrow { color: var(--red-dark); }
.about-copy > p:not(.eyebrow) { max-width: 65ch; color: #515861; font-size: 1.06rem; }
.about blockquote { max-width: 620px; margin: 2.2rem 0 0; padding: 1.4rem 0 1.4rem 1.5rem; border-left: 4px solid var(--red); font: 700 1.35rem/1.4 Georgia, serif; }

.approach { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; max-width: var(--max); margin: auto; padding: 8rem 1.25rem; }
.approach-copy > p:not(.eyebrow) { max-width: 58ch; color: var(--muted); font-size: 1.06rem; }
.steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.steps li { display: grid; grid-template-columns: 60px 1fr; gap: 1rem; padding: 1.3rem 0; border-bottom: 1px solid var(--line); }
.steps li > span { color: var(--red); font: 750 1rem/1.5 monospace; }
.steps strong { font-size: 1.15rem; }
.steps p { margin: .2rem 0 0; color: var(--muted); }

.safety { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; max-width: var(--max); margin: 0 auto 7rem; padding: 3rem; background: var(--panel-2); border-left: 5px solid var(--red); }
.safety h2 { margin-bottom: 0; font-size: clamp(2rem, 3vw, 3.2rem); }
.safety > p { color: #c1c5ca; }
.search-locations { max-width: var(--max); margin: 0 auto 7rem; padding: 4.5rem; background: linear-gradient(135deg, #15191f, #0d0f12); border: 1px solid var(--line); }
.search-locations h2 { max-width: 870px; }
.search-locations > p:last-child { max-width: 900px; color: var(--muted); font-size: 1.06rem; }
.faq { display: grid; grid-template-columns: .7fr 1.3fr; gap: 6rem; max-width: var(--max); margin: 0 auto; padding: 1rem 1.25rem 8rem; }
.faq-list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; cursor: pointer; padding: 1.35rem 3rem 1.35rem 0; color: white; font-weight: 800; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: .3rem; top: 1rem; color: var(--red); font-size: 1.6rem; font-weight: 400; transition: transform .25s ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: -.25rem 3rem 1.4rem 0; color: var(--muted); }
.contact { padding: 7rem max(1.25rem, calc((100vw - 820px))/2); background: linear-gradient(135deg, #a90c13, #ee1b24); text-align: center; }
.contact .eyebrow { color: rgba(255,255,255,.75); }
.contact > p:not(.eyebrow) { max-width: 650px; margin: auto; font-size: 1.1rem; }
.contact .actions { justify-content: center; }
.contact .button.primary { background: white; border-color: white; color: #151515; }
.contact .button.secondary { border-color: rgba(255,255,255,.5); }
footer { padding: 3rem max(1.25rem, calc((100vw - var(--max))/2)); color: var(--muted); font-size: .8rem; border-top: 1px solid var(--line); }
.footer-brand { margin-bottom: 1.5rem; color: white; font-weight: 800; }
footer p { max-width: 960px; }
footer .small { color: #747b85; }
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.js [data-reveal].visible { opacity: 1; transform: none; }

@keyframes pulse { 70% { box-shadow: 0 0 0 9px rgba(238,27,36,0); } 100% { box-shadow: 0 0 0 0 rgba(238,27,36,0); } }
@keyframes sweep { to { transform: rotate(360deg); } }
@keyframes logo-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
@keyframes card-drift { 0%,100% { transform: translateY(0); } 50% { transform: translateY(8px); } }
@keyframes ticker { to { transform: translateX(-50%); } }
@keyframes scan { 0%,100% { top: 8%; opacity: .35; } 50% { top: 82%; opacity: 1; } }
@keyframes model-turn { from { transform: translate(-50%,-50%) rotateX(58deg) rotateZ(-48deg); } to { transform: translate(-50%,-50%) rotateX(62deg) rotateZ(-34deg); } }

@media (max-width: 980px) {
  .site-header nav { display: none; }
  .menu-button { display: block; border: 1px solid var(--line); background: transparent; color: white; padding: .55rem .8rem; font: inherit; }
  .mobile-nav { position: fixed; top: 78px; left: 0; right: 0; z-index: 9; flex-direction: column; align-items: stretch; gap: 0; background: #0d1014; border-bottom: 1px solid var(--line); }
  .mobile-nav:not([hidden]) { display: flex; }
  .mobile-nav a { padding: 1rem 1.25rem; border-top: 1px solid var(--line); }
  .hero { grid-template-columns: 1fr; padding-top: 4rem; }
  .hero-visual { min-height: 400px; }
  .section-heading, .approach, .safety, .digital-models, .about, .faq { grid-template-columns: 1fr; gap: 2.5rem; }
  .section-heading .eyebrow { grid-column: 1; }
  .approach { padding-block: 6rem; }
  .digital-models, .about { padding-block: 6rem; }
  .about-label { min-height: 360px; }
  .faq { padding-bottom: 6rem; }
}

@media (max-width: 560px) {
  h1 { font-size: clamp(2.7rem, 13vw, 3.25rem); }
  .hero { padding-block: 3.5rem; }
  .hero-visual { min-height: 320px; padding: 1.2rem; }
  .proof { grid-template-columns: 1fr; }
  .proof li { display: grid; grid-template-columns: 130px 1fr; }
  .service-section { padding-block: 5rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-grid article { min-height: 0; }
  .card-link { position: static; display: block; margin-top: 1.5rem; }
  .feature-list { grid-template-columns: 1fr; }
  .model-stage { min-height: 430px; }
  .model-object { transform: translate(-50%,-50%) rotateX(58deg) rotateZ(-42deg) scale(.8); }
  .model-readout { display: grid; }
  .model-readout strong { text-align: left; }
  .search-locations { margin-inline: 1.25rem; padding: 2.2rem; }
  .safety { margin-inline: 1.25rem; padding: 2rem; }
  .actions .button { width: 100%; }
  .contact .button.primary { overflow-wrap: anywhere; }
}

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