:root{
  --bg:#F5F7FA; --surface:#FFFFFF; --surface-2:#EDF1F6; --line:#D9E0EA;
  --ink:#0F1B2D; --muted:#56657A; --brand:#1C4E8C; --brand-ink:#FFFFFF;
  --brand-soft:#E3ECF7; --signal:#DB9B2D; --ok:#1E7B4F; --logo-plate:transparent;
  --display:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --body:"Barlow","Segoe UI",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --radius:6px;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --bg:#0C1522; --surface:#121E2E; --surface-2:#182638; --line:#26364B;
    --ink:#E8EEF6; --muted:#9AAABE; --brand:#5B93D6; --brand-ink:#0C1522;
    --brand-soft:#1A2D45; --signal:#F2B23A; --ok:#4CC08A; --logo-plate:#FFFFFF;
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --bg:#0C1522; --surface:#121E2E; --surface-2:#182638; --line:#26364B;
  --ink:#E8EEF6; --muted:#9AAABE; --brand:#5B93D6; --brand-ink:#0C1522;
  --brand-soft:#1A2D45; --signal:#F2B23A; --ok:#4CC08A; --logo-plate:#FFFFFF;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--body)}
img{max-width:100%}
a{color:var(--brand)}
.wrap{max-width:1160px;margin:0 auto;padding-inline:20px}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.05;margin:0;text-wrap:balance;letter-spacing:.2px}
p{margin:0}
.eyebrow{font:500 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.muted{color:var(--muted)}
.spectrum{height:4px;background:linear-gradient(90deg,#4B9CD3 0 25%,#2F7F8A 25% 50%,#1F5B3D 50% 75%,#DB9B2D 75% 100%)}
:focus-visible{outline:3px solid var(--signal);outline-offset:2px}
[hidden]{display:none!important}

/* header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:var(--surface);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:10px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo img{display:block;height:62px;width:auto;max-width:100%}
.foot-logo{display:inline-block}
.foot-logo img{display:block;height:80px;width:auto;max-width:100%}
@media (max-width:420px){.logo img{height:50px}}
.logo img.logo-dark,.foot-logo img.logo-dark{display:none}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]) img.logo-dark{display:block}
  :root:not([data-theme="light"]) img.logo-light{display:none}
}
:root[data-theme="dark"] img.logo-dark{display:block}
:root[data-theme="dark"] img.logo-light{display:none}
.logo-text{font:700 24px/1 var(--display);letter-spacing:.5px;text-transform:uppercase;color:var(--ink)}
.logo-text span{color:var(--brand)}
.nav{display:flex;gap:22px;align-items:center}
.nav .links{display:flex;gap:24px}
.nav .links a{color:var(--ink);text-decoration:none;font-weight:500;font-size:15px;padding-block:6px;border-bottom:2px solid transparent}
.nav .links a:hover{color:var(--brand)}
.nav .links a[aria-current="page"]{color:var(--brand);border-bottom-color:var(--brand)}
.menu-btn{display:none;background:transparent;border:1px solid var(--line);border-radius:var(--radius);width:42px;height:42px;cursor:pointer;color:var(--ink)}
@media (max-width:900px){
  .menu-btn{display:grid;place-items:center}
  .nav .links{display:none;position:absolute;left:0;right:0;top:100%;background:var(--surface);border-bottom:1px solid var(--line);flex-direction:column;gap:0;padding:8px 20px 16px}
  .nav .links.open{display:flex}
  .nav .links a{padding-block:12px;border-bottom:1px solid var(--line)}
  .nav .quote-btn{display:none}
}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;border-radius:var(--radius);font:600 15px/1 var(--body);padding:13px 20px;text-decoration:none;transition:filter .15s}
.btn-primary{background:var(--brand);color:var(--brand-ink)}
.btn-primary:hover{filter:brightness(1.1)}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}

/* hero (home) */
.hero{padding-block:56px 64px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start}
.hero h1{font-size:clamp(42px,6vw,68px);text-transform:uppercase;margin-top:14px}
.hero h1 em{font-style:normal;color:var(--brand)}
.lede{font-size:19px;color:var(--muted);max-width:56ch;margin-top:18px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.chip{font:500 13px/1 var(--mono);padding:8px 11px;border:1px solid var(--line);border-radius:3px;background:var(--surface);color:var(--ink);text-decoration:none}
a.chip:hover{border-color:var(--brand);color:var(--brand)}
.hero-facts{display:flex;flex-wrap:wrap;gap:28px;margin-top:36px;padding-top:22px;border-top:1px solid var(--line)}
.hero-facts div{display:grid;gap:4px}
.hero-facts b{font:700 26px/1 var(--display);text-transform:uppercase}
.hero-facts span{font-size:14px;color:var(--muted)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}}

/* page hero (inner pages) */
.page-hero{background:var(--surface);border-bottom:1px solid var(--line);padding-block:52px 44px}
.page-hero h1{font-size:clamp(40px,5.5vw,62px);text-transform:uppercase;margin-top:12px}
.page-hero .lede{margin-top:14px}

/* form card */
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:0 18px 40px -24px rgba(15,27,45,.35);overflow:hidden;scroll-margin-top:90px}
.card-head{padding:20px 22px 0}
.card-head h2{font-size:28px;text-transform:uppercase}
.seg{display:grid;grid-template-columns:1fr 1fr;background:var(--surface-2);border-radius:var(--radius);padding:4px;margin-top:14px}
.seg button{border:0;background:transparent;padding:10px;border-radius:4px;font:600 14px/1 var(--body);color:var(--muted);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.quote-form{padding:18px 22px 22px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.full{grid-column:1/-1}
label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}
input,select,textarea{width:100%;font:400 15px/1.3 var(--body);color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:11px 12px}
textarea{resize:vertical;min-height:70px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:0;border-color:var(--brand)}
.form-note{font-size:13px;color:var(--muted)}
.done{padding:34px 22px 30px}
.done h3{font-size:28px;text-transform:uppercase;color:var(--ok)}
.done p{color:var(--muted);margin-top:8px}
@media (max-width:480px){.quote-form{grid-template-columns:1fr}}

/* sections */
section{padding-block:72px}
.sec-head{display:flex;flex-direction:column;gap:12px;margin-bottom:36px;max-width:680px}
.sec-head h2{font-size:clamp(34px,4.4vw,48px);text-transform:uppercase}
.sec-head p{color:var(--muted)}
.sec-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:16px;margin-bottom:36px}
.sec-row .sec-head{margin-bottom:0}
.alt{background:var(--surface);border-block:1px solid var(--line)}

/* service cards */
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.svc{background:var(--surface);padding:26px 22px;display:flex;flex-direction:column;gap:12px}
.svc h3{font-size:26px;text-transform:uppercase}
.svc p{color:var(--muted);font-size:15.5px}
.specs{margin:auto 0 0;padding:14px 0 0;border-top:1px dashed var(--line);display:grid;gap:6px}
.specs div{display:flex;justify-content:space-between;gap:10px;font:400 13px/1.3 var(--mono)}
.specs dt{color:var(--muted)} .specs dd{margin:0;font-weight:500;text-align:right}
.svc-links{display:flex;justify-content:space-between;gap:10px}
.svc-links a{font-weight:600;font-size:15px;text-decoration:none}
@media (max-width:1000px){.services{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.services{grid-template-columns:1fr}}

/* link tiles */
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.tile{display:flex;flex-direction:column;gap:10px;padding:28px;border:1px solid var(--line);border-radius:10px;background:var(--bg);text-decoration:none;color:var(--ink);transition:border-color .15s}
.tile:hover{border-color:var(--brand)}
.tile h3{font-size:30px;text-transform:uppercase}
.tile p{color:var(--muted)}
.tile .go{margin-top:auto;padding-top:8px;color:var(--brand);font-weight:600}
@media (max-width:700px){.tiles{grid-template-columns:1fr}}

/* service detail (services page) */
.detail{display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:start;scroll-margin-top:90px}
.detail + .detail{margin-top:64px;padding-top:64px;border-top:1px solid var(--line)}
.detail h2{font-size:clamp(34px,4.2vw,46px);text-transform:uppercase;margin-top:10px}
.detail .copy{display:grid;gap:16px}
.detail .copy > p{color:var(--muted);max-width:62ch}
.lists{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:8px}
.lists h3{font:600 13px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ticks li{position:relative;padding-left:24px;font-size:15.5px}
.ticks li::before{content:"";position:absolute;left:2px;top:.55em;width:10px;height:6px;border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:rotate(-45deg)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:22px;display:grid;gap:16px;position:sticky;top:96px}
.panel .specs{margin:0;padding:0;border:0;gap:10px}
.panel .specs div{padding-bottom:10px;border-bottom:1px dashed var(--line);font-size:13.5px}
.panel .specs div:last-child{border-bottom:0;padding-bottom:0}
@media (max-width:860px){.detail{grid-template-columns:1fr}.panel{position:static}.lists{grid-template-columns:1fr}}

/* grids of small items */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.item{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:22px;display:grid;gap:8px;align-content:start}
.alt .item{background:var(--bg)}
.item h3{font-size:22px;text-transform:uppercase}
.item p{color:var(--muted);font-size:15.5px}
.item .tag{font:500 12px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}
@media (max-width:900px){.grid3{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.grid3,.grid2{grid-template-columns:1fr}}

/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table{width:100%;border-collapse:collapse;min-width:640px;font-size:15px}
th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{font:600 12px/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:var(--surface-2)}
tbody th{font-weight:600}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:0}
td.num{font-variant-numeric:tabular-nums;font-family:var(--mono);font-size:14px}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;counter-reset:s;list-style:none;margin:0;padding:0}
.steps li{border-top:3px solid var(--brand);padding-top:16px}
.steps li::before{counter-increment:s;content:"Step " counter(s);font:500 12px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--brand)}
.steps h3{font-size:24px;text-transform:uppercase;margin-top:10px}
.steps p{color:var(--muted);font-size:15.5px;margin-top:6px}
@media (max-width:860px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.steps{grid-template-columns:1fr}}

.timeline{list-style:none;margin:0;padding:0;counter-reset:t;display:grid;gap:0}
.timeline > li{display:grid;grid-template-columns:72px 1fr;gap:24px;padding-bottom:40px;position:relative}
.timeline > li::before{counter-increment:t;content:counter(t);width:52px;height:52px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:grid;place-items:center;font:700 26px/1 var(--display);position:relative;z-index:1}
.timeline > li::after{content:"";position:absolute;left:25px;top:52px;bottom:0;width:2px;background:var(--line)}
.timeline > li:last-child::after{display:none}
.timeline h3{font-size:30px;text-transform:uppercase;margin-top:10px}
.timeline .body{display:grid;gap:12px}
.timeline .body > p{color:var(--muted);max-width:64ch}
@media (max-width:560px){.timeline > li{grid-template-columns:52px 1fr;gap:16px}}

/* checklist */
.check{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.check li{display:grid;grid-template-columns:22px 1fr;gap:12px;font-size:15.5px}
.check li::before{content:"";width:16px;height:16px;margin-top:4px;border:2px solid var(--brand);border-radius:3px}
.check b{font-weight:600}

/* glossary */
.gloss{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface)}
.gloss div{padding:20px 22px;border-bottom:1px solid var(--line)}
.gloss div:nth-child(odd){border-right:1px solid var(--line)}
.gloss dt{font:600 14px/1.2 var(--mono);color:var(--brand)}
.gloss dd{margin:6px 0 0;color:var(--muted);font-size:15.5px}
@media (max-width:700px){.gloss{grid-template-columns:1fr}.gloss div:nth-child(odd){border-right:0}}

/* faq */
.faq{display:grid;gap:10px;max-width:820px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:8px}
.alt .faq details{background:var(--bg)}
.faq summary{cursor:pointer;padding:18px 20px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:500 22px/1 var(--mono);color:var(--brand)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 20px 18px;color:var(--muted)}

/* cta + footer */
.cta-band{background:var(--brand);color:var(--brand-ink);border-radius:10px;padding:40px 36px;display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.cta-band h2{font-size:clamp(30px,4vw,42px);text-transform:uppercase}
.cta-band p{opacity:.85;margin-top:6px}
.cta-band .btn{background:var(--brand-ink);color:var(--brand)}
.note{border-left:3px solid var(--signal);background:var(--surface);padding:16px 20px;border-radius:0 8px 8px 0;font-size:15.5px}
.alt .note{background:var(--bg)}
.site-footer{padding-block:44px 36px;border-top:1px solid var(--line);background:var(--surface)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot h4{font:500 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.foot p,.foot li{font-size:15px;overflow-wrap:anywhere}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.foot a{color:var(--ink);text-decoration:none}
.foot a:hover{color:var(--brand)}
.ph{background:var(--brand-soft);color:var(--brand);padding:1px 6px;border-radius:3px;font:500 13px/1.6 var(--mono)}
.legal{margin-top:32px;padding-top:18px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font:400 13px/1.4 var(--mono);color:var(--muted)}
@media (max-width:860px){.foot{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}