:root{--navy:#0b2559;--denim:#1f3f7a;--gold:#f5a623;--bg:#f6f7fa;--surface:#fff;--text:#1b1f2a;--muted:#546074;--line:#d5dbe6;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0e1424;--surface:#151d33;--text:#e9edf5;--muted:#9eabc2;--line:#2a3652}}
:root[data-theme="dark"]{--bg:#0e1424;--surface:#151d33;--text:#e9edf5;--muted:#9eabc2;--line:#2a3652}
html{scroll-behavior:smooth;scroll-padding-top:calc(80px + env(safe-area-inset-top,0px))}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.65 Barlow,system-ui,sans-serif}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);background:var(--surface);z-index:60}
img{max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:"Barlow Condensed","Arial Narrow",sans-serif;font-weight:800;line-height:1.05;margin:0;letter-spacing:.005em}
h2{font-size:clamp(2rem,4.5vw,3.2rem);color:var(--navy)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) h2{color:#fff}}
h3{font-size:1.5rem;font-weight:700}
p{margin:0 0 1em;max-width:68ch}
.wrap{width:min(1120px,100% - 40px);margin:auto}
section{padding:84px 0}
.stitch{border:0;border-top:3px dashed var(--gold);margin:0;opacity:.9}
/* header */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--surface);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:20px;min-height:68px}
.bar img{height:42px;width:auto;display:block;background:#fff;border-radius:6px}
nav{margin-left:auto;display:flex;gap:22px;font-weight:600;font-size:.95rem}
nav a{text-decoration:none;padding:6px 0;border-bottom:2px solid transparent}
nav a:hover{border-color:var(--gold)}
.btn{display:inline-block;font:700 1.05rem "Barlow Condensed",sans-serif;letter-spacing:.04em;text-decoration:none;padding:13px 24px;border-radius:999px;border:2px dashed var(--navy);background:var(--gold);color:var(--navy);cursor:pointer;box-shadow:0 0 0 4px var(--gold)}
.btn.ghost{background:transparent;color:#fff;border-color:#fff;box-shadow:none}
.btn.sm{padding:8px 18px;font-size:1rem;box-shadow:none;border-style:solid}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
@media (max-width:860px){nav{display:none}.bar .btn{margin-left:auto}}
/* hero */
.hero{background:var(--navy);color:#fff;padding:96px 0 84px;position:relative;overflow:hidden;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.035) 0 2px,transparent 2px 6px),repeating-linear-gradient(-45deg,rgba(0,0,0,.08) 0 2px,transparent 2px 6px)}
.hero .seam{position:absolute;left:0;right:0;bottom:22px;border-top:3px dashed var(--gold)}
.hero h1{font-size:clamp(2.6rem,7.5vw,5.6rem);max-width:15ch}
.hero h1 span{color:var(--gold)}
.hero p{font-size:1.2rem;max-width:56ch;margin:26px 0 32px;color:#dbe4f5}
.cta{display:flex;flex-wrap:wrap;gap:18px;margin-bottom:44px}
.facts{display:flex;flex-wrap:wrap;gap:12px 36px;padding:0;margin:0;list-style:none;font-weight:600;color:#fff}
.facts span{display:block;font:500 .85rem Barlow,sans-serif;color:#dbe4f5}.facts li{font:700 1.45rem "Barlow Condensed",sans-serif}
/* about */
.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
@media (max-width:820px){.two{grid-template-columns:1fr;gap:28px}}
.notice{border-left:6px solid var(--gold);background:var(--surface);padding:22px 26px;border-radius:0 12px 12px 0}
.notice h3{color:var(--navy);margin-bottom:8px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .notice h3{color:var(--gold)}}
.notice p{margin:0}
/* industries */
.ind{margin-top:36px;border-top:3px dashed var(--line)}
.ind details{border-bottom:3px dashed var(--line);padding:4px 0}
.ind summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;font:700 1.55rem "Barlow Condensed",sans-serif}
.ind summary::-webkit-details-marker{display:none}
.ind summary::after{content:"+";font-size:1.8rem;color:var(--gold);transition:transform .2s}
.ind details[open] summary::after{transform:rotate(45deg)}
.ind details p{color:var(--muted);margin:0 0 14px}
.ind details p.chk{color:var(--text);font-weight:500;margin-bottom:20px}
/* specs */
.band{background:var(--navy);color:#fff}
.band h2{color:#fff}
.specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:0;margin-top:40px;border:2px dashed var(--gold);border-radius:14px}
.specs div{padding:26px 24px;border-right:2px dashed rgba(245,166,35,.5)}
.specs div:last-child{border-right:0}
.specs h3{color:var(--gold);margin-bottom:8px}
.specs p{margin:0;font-size:.98rem;color:#dbe4f5}
@media (max-width:700px){.specs div{border-right:0;border-bottom:2px dashed rgba(245,166,35,.5)}.specs div:last-child{border-bottom:0}}
/* steps */
.steps{list-style:none;margin:40px 0 0;padding:0;counter-reset:s;position:relative}
.steps li{counter-increment:s;display:grid;grid-template-columns:56px 1fr;gap:20px;padding-bottom:30px;position:relative}
.steps li::before{content:counter(s);width:44px;height:44px;border-radius:50%;background:var(--gold);color:var(--navy);display:grid;place-items:center;font:800 1.4rem "Barlow Condensed",sans-serif;z-index:1;box-shadow:0 0 0 4px var(--bg)}
.steps li::after{content:"";position:absolute;left:21px;top:44px;bottom:0;border-left:3px dashed var(--gold)}
.steps li:last-child::after{display:none}
.steps h3{color:var(--navy);margin-bottom:4px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .steps h3{color:#fff}}
.steps p{margin:0;color:var(--muted)}
.quote-list{margin:0;padding-left:1.2em;color:var(--muted)}
.quote-list li{margin-bottom:6px}
/* faq */
.faq details{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:1.1rem}
.faq p{margin:10px 0 0;color:var(--muted)}
/* form */
.contact{background:var(--surface)}
form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
form .full{grid-column:1/-1}
label{display:block;font-weight:600;font-size:.92rem;margin-bottom:5px}
input,select,textarea{width:100%;font:inherit;padding:12px 14px;border:2px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text)}
textarea{min-height:110px;resize:vertical}
.err{color:#c0392b;font-size:.9rem;min-height:1.2em;grid-column:1/-1;margin:0}
.aside{background:var(--navy);color:#fff;border-radius:16px;padding:32px;border:3px dashed var(--gold);outline:6px solid var(--navy);outline-offset:-1px}
.aside h3{color:var(--gold);margin-bottom:14px}
.aside p{margin:0 0 14px}
.aside a{font-weight:600}
@media (max-width:600px){form{grid-template-columns:1fr}}
footer{background:#071a40;color:#c9d5ee;padding:48px 0 90px;font-size:.95rem}
footer img{height:40px;background:#fff;border-radius:6px;margin-bottom:14px}
footer a{color:#fff}
.mob{display:none}
@media (max-width:700px){.mob{display:grid;grid-template-columns:repeat(3,1fr);position:fixed;left:0;right:0;bottom:0;z-index:55;background:var(--navy);padding:8px 8px calc(8px + env(safe-area-inset-bottom,0px));gap:8px}.mob a{text-align:center;padding:10px;border-radius:8px;background:var(--gold);color:var(--navy);font:700 1.05rem "Barlow Condensed",sans-serif;text-decoration:none}.mob a:nth-child(2){background:#25d366;color:#04230f}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--navy);padding:10px 16px;z-index:100;font-weight:700}.skip:focus{left:8px;top:8px}
.cities a{margin-right:18px;font-weight:600;display:inline-block;padding:4px 0}
footer img{width:auto}.crumb{padding:12px 0;font-size:.9rem;color:var(--muted)}

html{-webkit-text-size-adjust:100%}
body{overflow-x:clip}
a,button,summary{-webkit-tap-highlight-color:transparent}
.btn{min-height:46px}
footer a{display:inline-block;padding:4px 0}
.facts li{overflow-wrap:anywhere}
.mnav{display:none;position:relative}
.mnav summary{list-style:none;cursor:pointer;min-height:44px;display:flex;align-items:center;padding:0 18px;border:2px solid var(--navy);border-radius:999px;font:700 1.05rem "Barlow Condensed",sans-serif;letter-spacing:.04em;color:var(--text)}
.mnav summary::-webkit-details-marker{display:none}
.mnav[open] summary{background:var(--gold);color:var(--navy)}
.mnav-list{position:absolute;right:0;top:calc(100% + 10px);min-width:230px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px;box-shadow:0 12px 30px rgba(0,0,0,.18);z-index:70}
.mnav-list a{display:block;padding:13px 14px;border-radius:8px;text-decoration:none;font-weight:600}
.mnav-list a:hover,.mnav-list a:focus-visible{background:var(--bg)}
@media (max-width:860px){.mnav{display:block}.two{grid-template-columns:1fr !important}}
@media (max-width:700px){.bar .btn.sm{display:none}.mnav{margin-left:auto}.bar{min-height:60px}.bar img{height:36px}}
@media (max-width:600px){
section{padding:52px 0}
.wrap{width:calc(100% - 32px)}
.hero{padding:56px 0 64px}
.hero h1{font-size:clamp(2.3rem,11vw,3.2rem)}
.hero p{font-size:1.05rem}
.cta .btn{flex:1 1 100%;text-align:center}
.facts{gap:14px 24px}.facts li{font-size:1.25rem}
h2{font-size:clamp(1.9rem,8vw,2.4rem)}
.ind summary{font-size:1.35rem;padding:14px 0;min-height:48px}
.faq summary{padding:8px 0;font-size:1.05rem}
.specs div{padding:20px 18px}
.steps li{grid-template-columns:44px 1fr;gap:14px}
.aside{padding:24px}.notice{padding:18px 20px}
}