:root{--navy:#07073f;--navy2:#10106b;--orange:#ff6a00;--red:#d6252d;--ink:#14142b;--mist:#eef1f8;--line:#d5daea;--w:1120px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font:400 17px/1.6 "Archivo",system-ui,sans-serif;color:var(--ink);background:#fff}
img{max-width:100%;display:block}a{color:inherit}
h1,h2,h3,h4{font-family:"Archivo",sans-serif;font-stretch:80%;line-height:1.08;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.6rem,7vw,5.2rem);font-weight:800}h2{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:700}h3{font-size:1.3rem;font-weight:700}
.wrap{max-width:var(--w);margin:0 auto;padding:0 20px}.block{padding:72px 20px}.narrow{max-width:64ch}.mute{opacity:.7}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 20px;background:var(--navy);color:#fff;border-bottom:3px solid var(--orange)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:800 1.25rem "Archivo";font-stretch:80%}
.brand img{height:40px;width:auto;background:#fff;padding:3px 6px;border-radius:3px}.brand small{display:block;font-size:.65rem;font-weight:500;opacity:.7;letter-spacing:.04em}
.top nav{display:flex;align-items:center;gap:22px}.top nav a{text-decoration:none;font-weight:500;font-size:.95rem;padding:6px 0;border-bottom:2px solid transparent}
.top nav a:hover,.top nav a[aria-current]{border-color:var(--orange)}.top nav .btn{border:0}
.burger{display:none;background:none;border:1px solid #fff6;color:#fff;padding:6px 12px;border-radius:4px;font:inherit}
.btn{display:inline-block;background:var(--orange);color:#fff;font-weight:700;padding:13px 26px;border-radius:3px;text-decoration:none;border:2px solid var(--orange);cursor:pointer;font-family:inherit;font-size:1rem}
.btn:hover{background:#e55f00;border-color:#e55f00}.btn.sm{padding:8px 16px}.btn.ghost{background:transparent;border-color:#fff}.btn.ghost:hover{background:#fff2}
.btn.dark{color:var(--navy);border-color:var(--navy)}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
.link{font-weight:700;color:var(--navy2);text-decoration-color:var(--orange);text-decoration-thickness:3px;text-underline-offset:4px}
/* scaffold-grid motif: tubes and couplers */
.grid-bg{background-image:linear-gradient(#ff6a0026 2px,transparent 2px),linear-gradient(90deg,#ff6a0026 2px,transparent 2px);background-size:64px 64px;background-color:var(--navy)}
.hero,.pagehead{position:relative;color:#fff;background:linear-gradient(100deg,#07073fee 35%,#07073f99),var(--bg) center/cover}
.hero{padding:110px 0 0}.hero .lead{font-size:1.25rem;max-width:56ch;margin:0 0 28px;opacity:.95}.actions{display:flex;gap:14px;flex-wrap:wrap;padding-bottom:70px}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:0;list-style:none;padding:0;margin-top:0;border-top:1px solid #fff4}
.facts li{padding:22px 20px 26px 0;font-size:.95rem;opacity:.9}.facts b{display:block;font-size:1.25rem;color:var(--orange)}
.pagehead{padding:84px 0 64px;border-bottom:4px solid var(--orange)}.pagehead h1{font-size:clamp(2.2rem,5vw,3.8rem)}.pagehead p{font-size:1.15rem;margin:0;max-width:60ch}
.pagehead.grid-bg{background-image:linear-gradient(100deg,#07073fee 35%,#07073f99),var(--bg)}
.svc{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:0;border-top:3px solid var(--navy)}
.svc article{padding:26px 26px 26px 0;border-bottom:1px solid var(--line)}.svc.two{grid-template-columns:repeat(auto-fit,minmax(380px,1fr))}
.svc p{margin:.2em 0 .8em}
.dark{color:#fff;padding:80px 20px}.dark .btn{margin-top:8px}
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
figure{margin:0}figure img{width:100%;height:100%;object-fit:cover;border-radius:3px}figcaption{font-size:.85rem;margin-top:6px;opacity:.75}
.dark figcaption{color:#fff}
.gal3{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-top:24px}
.gal3 figure:not(.draw) img{aspect-ratio:4/3}.draw img{background:#fff;border:1px solid var(--line);object-fit:contain;aspect-ratio:4/3}
.band{background:var(--mist);padding:64px 0}.cols3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:36px}
.cta{background:var(--orange);color:#fff;padding:56px 0}.cta .wrap{display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}.cta h2{margin:0}
.cta .btn{background:var(--navy);border-color:var(--navy)}
.org .md{display:inline-block;background:var(--navy);color:#fff;padding:16px 28px;border-left:6px solid var(--orange);margin-bottom:24px}.org b{display:block}.org .md b{font-size:1.2rem}
.depts{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}.depts div{border-top:3px solid var(--orange);padding-top:10px;font-size:.92rem}.depts b{color:var(--navy)}
.ticks{list-style:none;padding:0;margin:20px 0 0}.ticks li{padding:8px 0 8px 28px;position:relative;border-bottom:1px solid var(--line)}
.ticks li:before{content:"";position:absolute;left:0;top:16px;width:12px;height:12px;background:var(--orange)}.ticks.cols2{columns:2;column-gap:40px}.ticks.cols2 li{break-inside:avoid}
.tbl{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:640px}th{background:var(--navy);color:#fff;text-align:left}td,th{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.clients{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:12px}.clients li{background:#fff;border:1px solid var(--line);border-left:4px solid var(--navy);padding:10px 16px;font-weight:600}
.masonry{columns:3 260px;column-gap:16px}.masonry a{display:block;margin-bottom:16px;break-inside:avoid}.masonry img{width:100%;border-radius:3px;transition:opacity .2s}.masonry a:hover img{opacity:.85}
dialog{border:0;padding:0;max-width:min(92vw,980px);background:var(--navy);color:#fff}dialog::backdrop{background:#000c}dialog img{max-height:80vh;margin:auto}dialog p{margin:0;padding:10px 16px}dialog button{position:absolute;right:8px;top:8px;background:var(--orange);color:#fff;border:0;padding:6px 12px;cursor:pointer}
.form{display:grid;gap:16px}label{display:grid;gap:6px;font-weight:600;font-size:.95rem}.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
input,select,textarea{font:inherit;padding:12px;border:1.5px solid #9aa3c4;border-radius:3px;background:#fff;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--orange)}
.hp{position:absolute;left:-9999px}.status{margin:0;font-weight:600}.status.err{color:var(--red)}.status.ok{color:#0a7a3a}
.info{background:var(--mist);padding:28px;border-top:4px solid var(--orange)}.info h3{font-size:1rem;margin:1.2em 0 .2em}.info h3:first-child{margin-top:0}.info .btn{margin-top:14px}
footer{background:var(--navy);color:#fff;padding:56px 0 0;border-top:4px solid var(--orange)}footer .cols{display:grid;grid-template-columns:1.2fr .7fr 1.4fr;gap:40px}
footer a{display:block;text-decoration:none;padding:3px 0;opacity:.85}footer a:hover{opacity:1;color:var(--orange)}footer h4{font-size:1rem;color:var(--orange)}
.flogo{height:52px;background:#fff;padding:4px 8px;border-radius:3px;margin-bottom:14px}.legal{margin-top:40px;padding-top:18px;padding-bottom:22px;border-top:1px solid #fff3;font-size:.85rem;opacity:.7}
.wa{position:fixed;right:16px;bottom:16px;z-index:30;background:#1a9c4a;color:#fff;padding:11px 18px;border-radius:30px;font-weight:700;text-decoration:none;box-shadow:0 4px 14px #0004}
@media(max-width:860px){.burger{display:block}.top nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--navy);flex-direction:column;align-items:flex-start;padding:16px 20px 22px;gap:14px}.top nav.open{display:flex}
.split{grid-template-columns:1fr}.facts{grid-template-columns:1fr}.two{grid-template-columns:1fr}footer .cols{grid-template-columns:1fr}.svc.two{grid-template-columns:1fr}.ticks.cols2{columns:1}.hero{padding-top:70px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.tight{padding-top:0}
.cad{border:2px solid var(--navy);border-radius:3px;background:#fff}
.cad summary{list-style:none;cursor:pointer;display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:18px 22px;background:var(--mist);font:700 1.3rem "Archivo";font-stretch:80%}
.cad summary::-webkit-details-marker{display:none}.cad summary small{font:400 .9rem "Archivo";opacity:.7;margin-right:auto;margin-left:12px}
.cad summary:after{content:"+";font-size:1.8rem;color:var(--orange);line-height:1}.cad[open] summary:after{content:"\2212"}
.cad[open] summary{border-bottom:2px solid var(--navy)}
.cadlist{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0;transform-origin:top}
.cad[open] .cadlist{animation:fall .45s cubic-bezier(.3,1.4,.5,1)}
.cadlist article{padding:20px 22px;border-right:1px solid var(--line)}.cadlist article:last-child{border:0}
@keyframes fall{from{opacity:0;transform:translateY(-28px)}to{opacity:1;transform:none}}
.kicker{font-weight:700;color:var(--orange);text-transform:uppercase;letter-spacing:.06em;font-size:.85rem}
.prose p{max-width:68ch}
.md-line{font-size:.9rem;font-weight:600;border-left:3px solid var(--orange);padding-left:10px;margin-top:14px}
.partner{display:flex;align-items:center;gap:24px;margin:8px 0 24px}.partner p{margin:0;max-width:46ch}.partner p b{display:block;font-size:1.1rem}
.pl{background:#fff;padding:10px 16px;border:1px solid var(--line);border-radius:3px;flex:none}.pl img{height:56px;width:auto}
footer .pl.sm{display:inline-block;padding:6px 10px;opacity:1}footer .pl.sm img{height:36px}.small{font-size:.8rem;margin:14px 0 6px}
@media(max-width:600px){.partner{flex-direction:column;align-items:flex-start}}
.notice{margin:0;padding:14px 18px;background:var(--mist);border-left:4px solid var(--orange)}
.vform{max-width:560px;margin-bottom:32px}.hint{font-size:.9rem;opacity:.75;margin:0}
.vres{display:grid;grid-template-columns:minmax(220px,340px) 1fr;gap:32px;border:2px solid var(--navy);border-top-width:6px;padding:24px;max-width:900px}
.vres.valid{border-top-color:#0a7a3a}.vres.expired{border-top-color:var(--red)}
.vmedia img{width:100%;border:1px solid var(--line)}.vmedia .link{display:inline-block;margin-top:8px}.vdoc{margin-bottom:18px}.vdoc h3{font-size:.95rem;margin:0 0 8px;color:var(--navy)}
.badge{display:inline-block;font-weight:700;font-size:.8rem;letter-spacing:.05em;text-transform:uppercase;padding:4px 10px;color:#fff;background:#0a7a3a}.expired .badge{background:var(--red)}
.vbody h2{margin:10px 0 14px}.vbody h3{font-size:1rem;margin:18px 0 0}
dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:0}dt{font-weight:700}dd{margin:0}
@media(max-width:760px){.vres{grid-template-columns:1fr}}
/* David profile */
.dhero{color:#fff;padding:84px 0 0}.dgrid{display:grid;grid-template-columns:1.2fr .8fr;gap:64px;align-items:center}
.dhero h2{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:800;margin-bottom:.15em}.dsub{font-size:1.15rem;font-weight:600;color:var(--orange);margin:0 0 18px}.dlead{font-size:1.15rem;max-width:58ch;opacity:.95}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:0 28px;margin-top:28px}.stats div{padding:14px 0;border-top:2px solid #ffffff33;font-size:.92rem;opacity:.95}.stats b{display:block;font-size:1.35rem;color:var(--orange)}
.dportrait{margin:0;position:relative}.dportrait img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:top;border-radius:3px;box-shadow:18px 18px 0 var(--orange)}.dportrait figcaption{color:#fff;margin-top:26px}
.dphotos{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:64px 20px 80px}.dphotos img{aspect-ratio:4/3;object-fit:cover;object-position:top;border:3px solid #ffffff22}.dphotos figcaption{color:#fff}
.split.ta{align-items:start}.chips{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}.chips li{border:1.5px solid var(--navy);padding:6px 12px;font-weight:600;font-size:.9rem;background:#fff}
.tl{border-left:3px solid var(--orange);margin-left:6px;padding-left:28px}.tl article{position:relative;padding-bottom:26px}.tl article:last-child{padding-bottom:0}
.tl article:before{content:"";position:absolute;left:-37px;top:7px;width:14px;height:14px;background:var(--navy);border:3px solid var(--orange)}
.tl time{font-weight:700;color:#c24f00}.tl h3{font-size:1.1rem;margin:.1em 0 .3em}.tl p{margin:0;max-width:78ch}
@media(max-width:860px){.dgrid{grid-template-columns:1fr;gap:44px}.dportrait{order:-1;max-width:420px;margin-right:18px}.dphotos{grid-template-columns:1fr}.stats{grid-template-columns:1fr}}
/* technical partners */
.partners{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(420px,100%),1fr));gap:24px;margin-top:24px}
.pcard{display:grid;grid-template-columns:150px 1fr;gap:20px;background:#fff;border:1px solid var(--line);border-top:4px solid var(--orange);padding:20px}
.pcard>img,.avatar{width:150px;aspect-ratio:4/5;object-fit:cover;object-position:top;border-radius:3px}
.avatar{background:var(--navy);color:#fff;display:grid;place-items:center;font:800 2.6rem "Archivo";border-bottom:4px solid var(--orange)}
.pcard h3{margin:0}.pcard .role{margin:2px 0 0;color:#c24f00;font-weight:700}.pcard .focus{margin:0 0 10px;font-size:.9rem;opacity:.8}.pcard p{margin:0 0 10px}
.pcard .chips li{font-size:.78rem;padding:3px 8px}
@media(max-width:560px){.pcard{grid-template-columns:1fr}.pcard>img,.avatar{width:170px}}


/* Mobile layout and overflow fixes */
figure{display:block;min-width:0}
figure img{height:auto}
figcaption{display:block;position:static;clear:both;line-height:1.4;margin:10px 0 0;padding:0;overflow-wrap:anywhere}
.gal3{align-items:start}
.gal3 figure{min-width:0}
.vres{min-width:0;grid-template-columns:minmax(0,340px) minmax(0,1fr)}
.vbody,.vmedia{min-width:0}
.vbody dl{grid-template-columns:minmax(105px, max-content) minmax(0,1fr);gap:8px 14px}
.vbody dt,.vbody dd{min-width:0;overflow-wrap:anywhere;word-break:normal}
.vbody dd{white-space:normal}
.vbody .ticks{columns:1;min-width:0}
.vbody .ticks li{overflow-wrap:anywhere;word-break:normal;padding-right:4px}
@media(max-width:860px){
  .top{gap:8px;padding:8px 12px;min-height:76px}
  .brand{flex:1 1 auto;min-width:0;gap:8px;font-size:clamp(.95rem,4.2vw,1.2rem);line-height:1.1}
  .brand img{width:clamp(76px,24vw,112px);height:auto;max-height:48px;object-fit:contain;padding:3px 5px}
  .brand span{min-width:0;overflow-wrap:anywhere}
  .brand small{font-size:.62rem;margin-top:3px}
  .burger{display:block;flex:0 0 auto;white-space:nowrap;padding:7px 10px;font-size:.9rem}
  .top nav{top:100%;z-index:25}
  .gal3{grid-template-columns:minmax(0,1fr);gap:24px}
  .gal3 figure img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
  .vres{grid-template-columns:minmax(0,1fr);gap:22px;padding:16px}
  .vbody dl{grid-template-columns:minmax(92px, max-content) minmax(0,1fr);gap:8px 12px}
}
@media(max-width:420px){
  .top{padding-left:10px;padding-right:10px}
  .brand{font-size:1rem;gap:6px}
  .brand img{width:78px;max-height:42px}
  .burger{padding:6px 8px;font-size:.85rem}
  .vbody dl{grid-template-columns:minmax(0,1fr);gap:2px}
  .vbody dt{margin-top:8px}
  .vbody dd{margin-bottom:5px}
}