:root{
  --bg:#f4f6f9;--surface:#fff;--ink:#0d1b2a;--muted:#4b5b6e;--line:#d9e0e8;
  --navy:#0a2540;--navy-2:#123a63;--brand:#1450a3;--brand-ink:#fff;--accent:#e8702a;
  --radius:4px;--max:1160px;
  --serif:Georgia,"Times New Roman",Times,serif;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#08121f;--surface:#0f1d30;--ink:#e6ecf4;--muted:#9fb0c5;--line:#21344d;--navy:#050d18;--navy-2:#0d2140;--brand:#6da3f0;--brand-ink:#06101d;--accent:#f08a4b}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:1rem/1.7 var(--font);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--brand)}
.wrap{width:min(100% - 2.5rem,var(--max));margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--brand);color:var(--brand-ink);padding:.6rem 1rem;z-index:100}
.skip:focus{left:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

.topbar{background:var(--navy);color:#c5d2e3;font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-block:.5rem}
.topbar a{color:#fff;text-decoration:none}
.topbar a:hover{text-decoration:underline}
.topbar .hide-s{margin-left:1.4rem;padding-left:1.4rem;border-left:1px solid #3a5476}
@media (max-width:760px){.topbar .hide-s{display:none}}

header.site{position:sticky;top:0;z-index:50;background:var(--surface);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:1rem}
.logo{display:flex;align-items:center;text-decoration:none}
.logo-img{height:60px;width:auto}
nav.main ul{display:flex;gap:.1rem;list-style:none;margin:0;padding:0;align-items:center}
nav.main a{display:block;padding:.55rem .95rem;color:var(--ink);text-decoration:none;font-weight:600;font-size:.92rem;border-bottom:2px solid transparent}
nav.main a:hover,nav.main a[aria-current=page]{color:var(--brand);border-bottom-color:var(--accent)}
nav.main a.cta{background:var(--navy);color:#fff;border-radius:var(--radius);border:0;margin-left:.6rem;padding:.65rem 1.1rem}
nav.main a.cta:hover{background:var(--brand);color:#fff}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);padding:.5rem .8rem;color:var(--ink);font:inherit;font-weight:600;cursor:pointer}
@media (max-width:820px){
  .menu-btn{display:block}
  nav.main ul{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;background:var(--surface);border-bottom:1px solid var(--line);padding:.5rem 1.25rem 1rem}
  nav.main ul.open{display:flex}
  nav.main a.cta{margin:.5rem 0 0;text-align:center}
}

.btn{display:inline-block;padding:.85rem 1.5rem;border-radius:var(--radius);font-weight:650;text-decoration:none;border:1.5px solid var(--brand);background:var(--brand);color:var(--brand-ink);cursor:pointer;font:inherit;font-weight:650;letter-spacing:.01em}
.btn:hover{filter:brightness(1.12)}
.btn.ghost{background:transparent;color:var(--brand)}
.actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}

h1,h2,h3{line-height:1.2;margin:0 0 .8rem;color:var(--ink)}
h1,h2{font-family:var(--serif);font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,4.8vw,3.3rem);max-width:22ch}
h2{font-size:clamp(1.6rem,3vw,2.1rem)}
h3{font-size:1.1rem;font-weight:700}
.eyebrow{display:flex;align-items:center;gap:.7rem;font-size:.76rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);margin-bottom:1rem}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--accent)}
.lead{font-size:clamp(1.05rem,1.5vw,1.2rem);color:var(--muted);max-width:62ch}

/* hero */
.hero{background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;padding:clamp(3.5rem,8vw,6rem) 0}
.hero h1{color:#fff}
.hero .lead{color:#c5d2e3}
.hero .eyebrow{color:#9cc0f5}
.hero .btn{background:#fff;color:var(--navy);border-color:#fff}
.hero .btn.ghost{background:transparent;color:#fff;border-color:#7f97b6}
.hero-grid{display:grid;gap:3rem;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:center}
.glance{border:1px solid #2c4b73;background:rgba(255,255,255,.05);padding:1.6rem 1.8rem}
.glance h2{font-family:var(--font);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:#9cc0f5;margin-bottom:1rem}
.glance dl{margin:0;display:grid;gap:1rem}
.glance dt{font-size:.78rem;color:#9cb0c9;text-transform:uppercase;letter-spacing:.08em}
.glance dd{margin:0;font-weight:600;font-size:1.02rem;border-bottom:1px solid #26436a;padding-bottom:.9rem}
.glance div:last-child dd{border:0;padding:0}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}

section{padding:clamp(3rem,7vw,5.5rem) 0}
section.alt{background:var(--surface);border-block:1px solid var(--line)}
.sec-head{max-width:64ch;margin-bottom:2.4rem}
.sec-head p{color:var(--muted);margin:0}

.grid{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,15rem),1fr))}
.card{background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--navy);border-radius:var(--radius);padding:1.7rem}
section.alt .card{background:var(--bg)}
.card p{color:var(--muted);margin:0 0 .9rem}
.card ul,.list{margin:.4rem 0 0;padding-left:1.2rem;color:var(--muted)}
.card li,.list li{margin:.4rem 0}
.icon{width:46px;height:46px;border-radius:var(--radius);display:grid;place-items:center;background:var(--navy);color:#fff;margin-bottom:1.1rem}
.icon svg{width:23px;height:23px}
.card a.more{font-weight:650;text-decoration:none}
.card a.more:hover{text-decoration:underline}

.steps{counter-reset:s;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,13rem),1fr));list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;padding-top:1.1rem;border-top:1px solid var(--line);position:relative}
.steps li::before{content:"";position:absolute;top:-1px;left:0;width:48px;height:3px;background:var(--accent)}
.steps li::after{content:"0" counter(s);font-family:var(--serif);font-size:2rem;color:var(--line);position:absolute;top:.5rem;right:0;line-height:1}
.steps h3{font-size:1.05rem;margin-bottom:.3rem}
.steps p{margin:0;color:var(--muted);font-size:.95rem}

.cta-band{background:var(--navy);color:#fff;border-radius:var(--radius);border-left:6px solid var(--accent);padding:clamp(2rem,5vw,3.5rem);display:grid;gap:1.2rem;grid-template-columns:1fr auto;align-items:center}
.cta-band h2{color:#fff;margin-bottom:.4rem}
.cta-band p{color:#c5d2e3;max-width:52ch;margin:0}
.cta-band .actions{margin:0}
.cta-band .btn{background:#fff;color:var(--navy);border-color:#fff}
.cta-band .btn.ghost{background:transparent;color:#fff;border-color:#7f97b6}
@media (max-width:820px){.cta-band{grid-template-columns:1fr}}

.page-head{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:clamp(2.5rem,6vw,4.5rem) 0}
.page-head h1{color:#fff}
.page-head .lead{color:#c5d2e3}
.page-head .eyebrow{color:#9cc0f5}
.page-head .note{color:#9cb0c9}
.prose{max-width:70ch}
.prose h2{margin-top:2rem;font-size:1.45rem}
.two{display:grid;gap:2.5rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,20rem),1fr));align-items:start}
.service-block{scroll-margin-top:100px}

form{display:grid;gap:1.1rem}
label{font-weight:600;font-size:.9rem;display:grid;gap:.35rem}
input,select,textarea{font:inherit;padding:.8rem .9rem;border:1px solid #b6c2d1;border-radius:var(--radius);background:var(--surface);color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--brand)}
textarea{min-height:9rem;resize:vertical}
.hp{position:absolute;left:-9999px}
.note{font-size:.85rem;color:var(--muted)}

footer.site{background:var(--navy);color:#b7c6da;padding:3.5rem 0 2rem;font-size:.93rem;border-top:4px solid var(--accent)}
footer.site a{color:#e3ebf6;text-decoration:none}
footer.site a:hover{text-decoration:underline}
footer.site h2{font-family:var(--font);font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:#fff}
footer.site ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.fgrid{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(min(100%,13rem),1fr))}
.logo.on-dark .logo-img{height:68px;margin-left:-8px;margin-bottom:.8rem}
.legal{border-top:1px solid #1d3552;margin-top:2.2rem;padding-top:1.2rem;font-size:.82rem}
@media (prefers-color-scheme:dark){.logo:not(.on-dark) .logo-img{background:#fff;border-radius:var(--radius);padding:3px 8px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* four-up layouts: 4 -> 2x2 -> 1 (never a 3+1 orphan) */
.four{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1020px){.four{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.four{grid-template-columns:1fr}}

/* service detail pages */
.crumbs{font-size:.85rem;color:#9cb0c9;margin-bottom:1.2rem}
.crumbs a{color:#dbe6f5;text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.detail{display:grid;gap:3rem;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);align-items:start}
@media (max-width:900px){.detail{grid-template-columns:1fr}}
.side{display:grid;gap:1.25rem;position:sticky;top:100px}
@media (max-width:900px){.side{position:static}}
.feature-list{list-style:none;margin:0;padding:0;display:grid;gap:0}
.feature-list li{padding:1.1rem 0 1.1rem 1.6rem;border-bottom:1px solid var(--line);position:relative}
.feature-list li::before{content:"";position:absolute;left:0;top:1.75rem;width:9px;height:9px;background:var(--accent)}
.feature-list h3{margin-bottom:.25rem}
.feature-list p{margin:0;color:var(--muted)}
.mt{margin-top:2.8rem}
.plain{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.plain a{font-weight:600;text-decoration:none}
.plain a:hover{text-decoration:underline}
.side .btn{margin-top:.4rem}
.faq{max-width:780px;display:grid;gap:.75rem}
details{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.2rem}
details[open]{border-color:var(--brand)}
summary{cursor:pointer;font-weight:650}
details p{margin:.7rem 0 0;color:var(--muted)}
.card .plain{padding-left:0}

/* ---- polish: depth, motion, hero art ---- */
.addr{font-style:normal}
.flush{margin-top:0}
header.site{transition:box-shadow .25s}
header.site.scrolled{box-shadow:0 6px 24px rgba(10,37,64,.12)}

.hero{position:relative;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(60rem 30rem at 85% 10%,rgba(232,112,42,.22),transparent 60%),radial-gradient(50rem 30rem at 0% 100%,rgba(109,163,240,.18),transparent 60%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;background-image:radial-gradient(rgba(255,255,255,.12) 1px,transparent 1px);background-size:26px 26px;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 70%);mask-image:linear-gradient(90deg,transparent 0,#000 70%)}
.hero-art{position:absolute;right:-4%;top:50%;width:min(62vw,760px);transform:translateY(-50%);z-index:-1;pointer-events:none}
.hero h1 .accent{background:linear-gradient(90deg,#ffb27a,#f08a4b);-webkit-background-clip:text;background-clip:text;color:transparent}
.node{animation:pulse 4.5s ease-in-out infinite;transform-box:fill-box;transform-origin:center}
.n2{animation-delay:.9s}.n3{animation-delay:1.8s}.n4{animation-delay:2.7s}.n5{animation-delay:3.4s}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.35)}}
.glance{backdrop-filter:blur(8px);background:rgba(10,37,64,.55);box-shadow:0 20px 50px rgba(0,0,0,.28)}
.btn{transition:transform .2s,box-shadow .2s,filter .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(20,80,163,.28)}
.hero .btn:hover{box-shadow:0 10px 24px rgba(0,0,0,.3);filter:none}

/* stats band overlapping the hero */
.stats{padding:0;position:relative;z-index:3;margin-top:-2.8rem}
.stats ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 18px 44px rgba(10,37,64,.16)}
.stats li{padding:1.5rem 1.4rem;text-align:center;border-right:1px solid var(--line)}
.stats li:last-child{border-right:0}
.stats strong{display:block;font-family:var(--serif);font-size:clamp(1.5rem,3vw,2.1rem);color:var(--brand);line-height:1.1}
.stats span{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600}
@media (max-width:700px){.stats ul{grid-template-columns:repeat(2,1fr)}.stats li:nth-child(2){border-right:0}.stats li:nth-child(-n+2){border-bottom:1px solid var(--line)}}

/* richer cards */
.card{transition:transform .25s,box-shadow .25s,border-color .25s;position:relative}
.card:hover{transform:translateY(-5px);box-shadow:0 16px 36px rgba(10,37,64,.14);border-top-color:var(--accent)}
.icon{transition:background .25s,transform .25s;background:linear-gradient(135deg,var(--navy),var(--navy-2))}
.card:hover .icon{background:var(--accent);transform:rotate(-6deg) scale(1.06)}
.grid.hub .card{border-top-width:4px}
.feature-list li{transition:padding-left .2s}
.feature-list li:hover{padding-left:2rem}

/* page headers get texture */
.page-head{position:relative;overflow:hidden;isolation:isolate}
.page-head::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;background-image:radial-gradient(rgba(255,255,255,.12) 1px,transparent 1px);background-size:26px 26px;-webkit-mask-image:linear-gradient(90deg,transparent 10%,#000);mask-image:linear-gradient(90deg,transparent 10%,#000)}
.page-head::after{content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;border-radius:50%;z-index:-1;background:radial-gradient(circle,rgba(232,112,42,.35),transparent 70%)}

.cta-band{position:relative;overflow:hidden;box-shadow:0 22px 50px rgba(10,37,64,.25)}
.cta-band::after{content:"";position:absolute;right:-80px;bottom:-120px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(232,112,42,.3),transparent 70%);pointer-events:none}
.cta-band>*{position:relative;z-index:1}

/* scroll reveal (only when JS is running) */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.in{opacity:1;transform:none}
.js .reveal:nth-child(2){transition-delay:.08s}.js .reveal:nth-child(3){transition-delay:.16s}.js .reveal:nth-child(4){transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  .node{animation:none}
  .js .reveal{opacity:1;transform:none;transition:none}
  .card,.btn,.icon{transition:none}
}
@media (max-width:900px){.hero-art{opacity:.35;width:130vw;right:-30%}}

/* contact page: details first, form secondary */
.contact-cards{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:860px){.contact-cards{grid-template-columns:1fr}}
.contact-cards .card p{margin-bottom:.5rem}
.contact-cards address{color:var(--muted)}
section.compact{padding:clamp(2.2rem,5vw,3.5rem) 0}
.form-wrap{max-width:680px}
.form-wrap h2{font-size:1.35rem}
.sec-intro{color:var(--muted);margin:0 0 1.4rem}
.form-wrap .btn{justify-self:start}
h2.h3{font-family:var(--font);font-size:1.1rem;font-weight:700;letter-spacing:0}

/* footer contact list with icons */
.contact-list{display:grid;gap:.9rem}
.contact-list li{display:flex;gap:.7rem;align-items:flex-start}
.contact-list svg{flex:none;width:20px;height:20px;margin-top:.15rem;color:var(--accent)}