:root{
  --ink:#0a0e14; --steel:#121a24; --water:#c0392b; --fire:#e74c3c;
  --ground:#f3f4f6; --panel:#ffffff; --line:#c9ced6; --muted:#2f3b49; --soft:#e4e7ec;
  --display:"Barlow Condensed","Arial Narrow",sans-serif; --body:"Barlow","Helvetica Neue",Arial,sans-serif; --mono:"IBM Plex Mono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--ink);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--water)}
:focus-visible{outline:3px solid var(--water);outline-offset:3px}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}

/* header */
header{position:absolute;inset:0 0 auto 0;z-index:5}
.bar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand img{height:54px;width:54px;border-radius:8px;background:#fff;padding:3px;object-fit:contain}
.brand span{font:700 22px/1 var(--display);letter-spacing:.06em;text-transform:uppercase}
nav{display:flex;align-items:center;gap:26px}
nav a{color:#fff;text-decoration:none;font:600 15px var(--display);letter-spacing:.1em;text-transform:uppercase}
nav a:hover{text-decoration:underline;text-underline-offset:6px}
.btn{display:inline-block;background:var(--fire);color:#fff;text-decoration:none;font:700 17px/1 var(--display);letter-spacing:.1em;text-transform:uppercase;padding:15px 26px;border-radius:4px;border:0;cursor:pointer}
.btn:hover{background:#c73a2c}
.btn.ghost{background:transparent;border:2px solid rgba(255,255,255,.75)}
.btn.ghost:hover{background:rgba(255,255,255,.14)}
nav .btn{padding:11px 18px;font-size:15px}

/* hero */
.hero{color:#fff;background:linear-gradient(180deg,var(--ink) 0%,var(--steel) 100%)}
.hero .wrap{padding-top:150px;padding-bottom:64px}
.photo{background:var(--ink)}
.photo img{width:100%;height:clamp(280px,42vw,560px);object-fit:cover;object-position:50% 70%}
.eyebrow{font:500 14px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:#ff9b8f;margin:0 0 14px}
h1{font:700 clamp(46px,7.4vw,92px)/.95 var(--display);text-transform:uppercase;letter-spacing:.01em;margin:0 0 20px;max-width:760px;text-wrap:balance}
.lede{font-size:20px;max-width:560px;margin:0 0 28px;color:#e6e9ee}
.cta{display:flex;gap:14px;flex-wrap:wrap}

/* stats */
.stats{background:var(--ink);color:#fff}
.stats .wrap{display:grid;grid-template-columns:repeat(5,1fr)}
.stat{padding:26px 18px;border-left:1px solid rgba(255,255,255,.14)}
.stat:first-child{border-left:0}
.stat b{display:block;font:700 42px/1 var(--display);color:#fff;letter-spacing:.02em}
.stat span{font:500 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#9aa4b1}

/* sections */
section{padding:84px 0}
h2{font:700 clamp(34px,4.4vw,52px)/1 var(--display);text-transform:uppercase;letter-spacing:.015em;margin:0 0 12px;text-wrap:balance}
.kicker{font:500 13px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--water);margin:0 0 10px}
.intro{max-width:680px;color:var(--muted);margin:0 0 40px;font-size:19px}
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:28px}
.card h3{font:700 27px/1.05 var(--display);text-transform:uppercase;letter-spacing:.03em;margin:0 0 10px}
.card p{margin:0;color:var(--muted)}
.card .tag{font:500 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--fire);display:block;margin-bottom:12px}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.split img{border-radius:6px;border:1px solid var(--line)}
.checks{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:11px}
.checks li{padding-left:30px;position:relative}
.checks li::before{content:"";position:absolute;left:0;top:.42em;width:16px;height:9px;border-left:3px solid var(--water);border-bottom:3px solid var(--water);transform:rotate(-45deg)}
.dark{background:var(--steel);color:#fff}
.dark .kicker{color:#ff9b8f}
.dark .intro{color:#c2c9d2}
.dark .checks li::before{border-color:#ff9b8f}
.spec{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);border-radius:6px;padding:26px}
.spec dl{display:grid;grid-template-columns:auto 1fr;gap:12px 20px;margin:0}
.spec dt{font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#ff9b8f;padding-top:4px}
.spec dd{margin:0;font-size:17px}

.creds{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.cred{background:var(--panel);border:1px solid var(--line);border-left:6px solid var(--water);border-radius:6px;padding:22px 24px}
.cred h3{font:700 22px var(--display);text-transform:uppercase;letter-spacing:.04em;margin:0 0 6px}
.cred p{margin:0;color:var(--muted)}
.ids{font:500 15px var(--mono);color:var(--ink)}

.order{background:var(--soft)}
.note{background:var(--panel);border:1px dashed #a7afba;border-radius:6px;padding:20px 24px;margin-top:22px;color:var(--muted)}

/* form */
.formwrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
form{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:30px;display:grid;gap:16px}
label{font:600 13px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#1c2530;display:grid;gap:6px}
input,select,textarea{font:400 17px var(--body);padding:13px 14px;border:1px solid #b9c0ca;border-radius:4px;background:#fff;color:var(--ink);width:100%}
textarea{min-height:120px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fine{font-size:14px;color:var(--muted);margin:0}
.person b{font:700 26px/1.1 var(--display);text-transform:uppercase;letter-spacing:.03em;display:block}
.person a{font-weight:500}
.person p{margin:4px 0}

footer{background:var(--ink);color:#aeb6c1;padding:44px 0;font-size:15px}
footer .wrap{display:flex;justify-content:space-between;gap:28px;flex-wrap:wrap}
footer b{color:#fff;font:700 20px var(--display);letter-spacing:.06em;text-transform:uppercase;display:block;margin-bottom:6px}
footer a{color:#fff}

@media (max-width:900px){
  .cols,.split,.creds,.formwrap{grid-template-columns:1fr}
  .stats .wrap{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3){border-left:0}
  nav a:not(.btn){display:none}
  .hero{min-height:620px}
  .row{grid-template-columns:1fr}
  section{padding:60px 0}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* social */
.social{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.social a{display:inline-block;padding:9px 16px;border-radius:999px;border:1.5px solid currentColor;font:600 14px var(--display);letter-spacing:.1em;text-transform:uppercase;text-decoration:none;color:var(--ink)}
.social a:hover{background:var(--fire);border-color:var(--fire);color:#fff}
footer .social a{color:#fff}
.people{display:grid;gap:22px}
.person + .person{padding-top:22px;border-top:1px solid var(--line)}
.person small{display:block;font:500 12px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--water);margin-bottom:4px}

/* highlights page */
.subhero{background:linear-gradient(180deg,var(--ink),var(--steel));color:#fff;padding:150px 0 56px}
.subhero h1{max-width:900px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery figure{margin:0;background:var(--panel);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery figcaption{padding:12px 16px;color:var(--muted);font-size:15px}
.videos{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.video{position:relative;aspect-ratio:16/9;border-radius:6px;overflow:hidden;background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.vcap{margin:8px 0 0;color:var(--muted);font-size:15px}
@media (max-width:900px){.gallery,.videos{grid-template-columns:1fr}}

/* annotated equipment photo */
.annot{margin:34px 0 8px;border-radius:6px;overflow:hidden;border:1px solid rgba(255,255,255,.14);background:#fff}
.annot img{width:100%;height:auto}
.cols2{grid-template-columns:repeat(2,1fr);column-gap:40px}
@media (max-width:900px){.cols2{grid-template-columns:1fr}}

/* hero photo pair */
.photo.duo{display:grid;grid-template-columns:1fr 1fr;gap:0}
.photo.duo img{height:clamp(260px,34vw,500px);width:100%;object-fit:cover}
.photo.duo img + img{border-left:4px solid var(--ink)}
@media (max-width:700px){.photo.duo{grid-template-columns:1fr}.photo.duo img{height:240px}.photo.duo img + img{border-left:0;border-top:4px solid var(--ink)}}

/* header brand lockup: emblem straight on dark, wordmark in logo colors */
.brand{gap:14px}
.brand img{height:64px;width:auto;border-radius:0;background:none;padding:0;filter:drop-shadow(0 2px 8px rgba(0,0,0,.45))}
.brand .wm{display:flex;align-items:baseline;gap:0;line-height:1}
.brand .wm b{font:700 40px/1 var(--display);letter-spacing:.02em}
.brand .h2{color:#3f9bff}
.brand .go{color:#ff4438}
.brand .wm small{margin-left:12px;font:600 15px var(--display);letter-spacing:.24em;text-transform:uppercase;color:#dfe5ec}
@media (max-width:700px){.brand img{height:50px}.brand .wm b{font-size:32px}.brand .wm small{display:none}}

/* pumps */
.pumps{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.pumps figure{margin:0;background:var(--panel);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.pumps img{width:100%;aspect-ratio:4/3;object-fit:cover}
.pumps figcaption{padding:16px 20px;color:var(--muted);font-size:16px}
.pumps figcaption b{display:block;font:700 22px/1.1 var(--display);text-transform:uppercase;letter-spacing:.04em;color:var(--ink);margin-bottom:4px}
@media (max-width:900px){.pumps{grid-template-columns:1fr}}

/* readability pass: stronger contrast and larger text on light sections */
body{font-size:18px;color:#0f1620}
.intro{color:#2a3644;font-size:20px}
.kicker{font-size:14px;font-weight:600;color:#a82419;letter-spacing:.14em}
.card{border-color:#c9ced6}
.card p,.cred p,.note,.pumps figcaption,.fine,.vcap,.person p{color:#2a3644;font-size:17.5px;line-height:1.55}
.card .tag{color:#a82419;font-size:13.5px;font-weight:600}
.cred{border-color:#c9ced6}
.cred h3,.card h3{color:#0a0e14}
.ids{color:#0a0e14;font-size:16px}
.note{background:#fff;border:1px solid #9aa4b1;border-style:solid;color:#1f2a37}
.person small{color:#a82419;font-size:13.5px;font-weight:600}
.person b{color:#0a0e14}
.person a{color:#a82419;font-weight:600}
.pumps figcaption{font-size:17px}
.pumps figcaption b{font-size:24px}
label{color:#1c2530;font-size:13.5px}
input,select,textarea{border-color:#7f8a99;font-size:17px}
/* dark sections: brighter body text */
.dark .intro{color:#dfe5ec}
.dark .checks li{color:#f1f4f8}
.dark .spec dd{color:#fff}
.dark .spec dt,.dark .kicker{color:#ffa79c}
.stat span{color:#c1cad6;font-size:13px}
footer{color:#d0d7e0}
footer .wrap div{line-height:1.7}
.btn{background:#d63a2b}
.btn:hover{background:#b92f22}

/* spacing pass: tighter tracking and gaps */
section{padding:64px 0}
.wrap{padding:0 24px}
.eyebrow,.kicker,.card .tag,.person small,.stat span,.spec dt,label{letter-spacing:.07em}
.kicker{margin-bottom:8px}
h2{margin-bottom:10px;letter-spacing:.01em}
.intro{margin-bottom:28px;max-width:720px}
nav{gap:22px}
nav a{letter-spacing:.06em}
.btn{letter-spacing:.06em;padding:14px 24px}
nav .btn{padding:10px 16px}
.brand .wm small{letter-spacing:.14em;margin-left:10px}
.hero .wrap{padding-top:130px;padding-bottom:48px}
h1{margin-bottom:16px}
.lede{margin-bottom:24px}
.stat{padding:22px 18px}
.card{padding:24px}
.card h3{margin-bottom:8px;letter-spacing:.02em}
.cred{padding:20px 22px}
.cred h3{letter-spacing:.02em}
.cols,.creds,.pumps{gap:18px}
.split{gap:40px}
.annot{margin:26px 0 22px}
.checks{margin-top:16px;gap:9px}
.note{margin-top:18px}
form{padding:26px;gap:14px}
.person b{letter-spacing:.02em}
.social{margin-top:12px}
footer{padding:36px 0}

/* emergency section cards on dark ground */
#emergency .card{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.18)}
#emergency .card h3{color:#fff}
#emergency .card p{color:#dfe5ec}
#emergency .card .tag{color:#ffa79c}
.cred{border-left-color:#c0392b}

/* even list spacing: flow into two columns instead of stretching grid rows */
.checks.cols2{display:block;column-count:2;column-gap:40px}
.checks.cols2 li{break-inside:avoid;margin:0 0 12px}
@media (max-width:900px){.checks.cols2{column-count:1}}