:root{--ink:#0a0a0a;--ink-2:#121212;--steel:#1c1c1c;--line:rgba(255,255,255,.12);--fg:#f0f0f0;--mute:#a8a8a8;--paper:#f3f3f1;--paper-ink:#111;--heat:#d9261c;--heat-2:#ff4b3e;--r:14px;--wrap:1180px;--f-d:"Barlow Condensed",system-ui,sans-serif;--f-b:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}
body.pae{margin:0;background:var(--paper);color:var(--paper-ink);font:16px/1.65 var(--f-b);-webkit-font-smoothing:antialiased}
img,video,iframe{max-width:100%;display:block}a{color:inherit}
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}.narrow{max-width:860px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;z-index:99;background:#fff;padding:8px 12px}
body.pae h1,body.pae h2,body.pae h3{color:inherit;font-family:var(--f-d);line-height:1.02;letter-spacing:.2px;margin:0 0 .5em;text-transform:uppercase}
body.pae h1{font-size:clamp(2.6rem,6.4vw,5.2rem);font-weight:800;color:#fff}body.pae h1 span{color:var(--heat)}
body.pae h2{font-size:clamp(2rem,4vw,3.2rem);font-weight:700}body.pae h3{font-size:1.45rem;font-weight:700}
body.pae .section h2,body.pae .section h3{color:var(--paper-ink)}body.pae .section--dark h2,body.pae .section--dark h3,body.pae .section--steel h2,body.pae .section--steel h3{color:#fff}body.pae p,body.pae li,body.pae a,body.pae label,body.pae dd{font-family:var(--f-b)}
.kicker,.eyebrow{font:600 .78rem/1 var(--f-b);letter-spacing:.18em;text-transform:uppercase;color:var(--heat);margin:0 0 14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(180deg,var(--heat-2) -40%,var(--heat));color:#fff;font-weight:700;text-decoration:none;padding:12px 20px;border-radius:999px;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 6px 20px -8px rgba(217,38,28,.7);font-size:.95rem}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 28px -8px rgba(217,38,28,.9)}
.btn--lg{padding:16px 28px;font-size:1rem}.btn--ghost{background:transparent;color:var(--fg);box-shadow:none;border:1px solid var(--line)}
.btn--light{background:rgba(255,255,255,.08);color:#fff;border:1px solid rgba(255,255,255,.3);box-shadow:none;backdrop-filter:blur(6px)}
/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,box-shadow .3s;color:var(--fg)}
.nav.is-solid{background:rgba(10,10,10,.94);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
.nav__in{display:flex;align-items:center;gap:24px;height:76px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}.brand img{height:34px;width:auto}
.brand span{display:flex;flex-direction:column;line-height:1}.brand strong{font:700 1.15rem var(--f-d);text-transform:uppercase;letter-spacing:.5px}.brand em{font:600 .68rem var(--f-b);letter-spacing:.3em;text-transform:uppercase;color:var(--heat);font-style:normal;margin-top:3px}
.nav__links{display:flex;gap:26px;margin-left:auto}.nav__links a{text-decoration:none;font-weight:500;font-size:.93rem;opacity:.85}.nav__links a:hover{opacity:1;color:var(--heat-2)}
.nav__cta{display:flex;gap:10px}.nav__toggle{display:none;background:none;border:0;width:44px;height:44px;margin-left:auto;cursor:pointer}
.nav__toggle span{display:block;height:2px;background:#fff;margin:7px 10px;transition:.3s}
/* hero */
.hero{position:relative;min-height:min(100vh,920px);display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:var(--ink)}
.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,8,8,.93) 0%,rgba(8,8,8,.72) 48%,rgba(8,8,8,.35) 100%),linear-gradient(0deg,rgba(8,8,8,.92),transparent 45%)}
.hero__in{position:relative;padding:150px 0 72px;max-width:var(--wrap)}.hero h1{max-width:14ch}
.lead{font-size:clamp(1.02rem,1.5vw,1.2rem);max-width:60ch;color:#d5dee7;margin:0 0 30px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:9px 14px;border:1px solid rgba(217,38,28,.6);border-radius:999px;background:rgba(217,38,28,.12)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--heat);box-shadow:0 0 0 4px rgba(217,38,28,.3);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(217,38,28,0)}}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px;padding:28px 0 0;margin:34px 0 0;border-top:1px solid var(--line);color:var(--mute);font-size:.9rem}
.chips li::before{content:"";display:inline-block;width:6px;height:6px;background:var(--heat);transform:rotate(45deg);margin-right:10px;vertical-align:middle}
/* sections */
.section{padding:clamp(72px,10vw,120px) 0}.section--dark{background:var(--ink);color:var(--fg)}.section--steel{background:var(--ink-2);color:var(--fg)}
.sec-head{max-width:760px;margin-bottom:48px}.sec-head p:not(.kicker){color:#555;font-size:1.06rem}.section--dark .sec-head p:not(.kicker),.section--steel .sec-head p:not(.kicker){color:var(--mute)}
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.svc{background:#fff;border:1px solid #e1e6eb;border-radius:var(--r);padding:30px;position:relative;overflow:hidden;transition:transform .3s,box-shadow .3s}
.svc::after{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:linear-gradient(90deg,var(--heat),var(--heat-2));transform:scaleX(0);transform-origin:left;transition:transform .4s}
.svc:hover{transform:translateY(-4px);box-shadow:0 24px 50px -24px rgba(0,0,0,.35)}.svc:hover::after{transform:scaleX(1)}
.svc__icon{width:54px;height:54px;border-radius:12px;background:var(--ink);display:grid;place-items:center;margin-bottom:18px}
.svc__icon svg{width:30px;height:30px;fill:none;stroke:var(--heat);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.svc p{color:#555;margin:0 0 16px}.svc ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.svc li{padding-left:24px;position:relative;font-weight:600;font-size:.96rem}.svc li::before{content:"";position:absolute;left:0;top:.55em;width:12px;height:2px;background:var(--heat)}
.band{margin-top:28px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;padding:24px 28px;border-radius:var(--r);background:var(--ink);color:var(--fg)}.band p{margin:0}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.split__media video{width:100%;border-radius:var(--r);aspect-ratio:9/12;object-fit:cover;background:#000;box-shadow:0 30px 60px -30px #000}
.split__text p{color:var(--mute)}
.ticks{list-style:none;padding:0;margin:22px 0 28px;display:grid;gap:10px}.ticks li{padding-left:30px;position:relative}
.ticks li::before{content:"";position:absolute;left:0;top:.35em;width:16px;height:9px;border-left:2.5px solid var(--heat);border-bottom:2.5px solid var(--heat);transform:rotate(-45deg)}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.steps li{padding:26px;border-top:3px solid var(--ink);background:#fff;border-radius:0 0 var(--r) var(--r)}.steps span{font:800 2.4rem var(--f-d);color:var(--heat)}.steps p{color:#555;margin:0}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery figure{margin:0;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--steel)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.gallery figure:hover img{transform:scale(1.05)}
.faq details{border-bottom:1px solid #dde3e8;padding:18px 0}.faq summary{cursor:pointer;font-weight:700;font-size:1.08rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";color:var(--heat);font-size:1.5rem;line-height:1;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}.faq details p{color:#555;margin:12px 0 0}
.split--contact{align-items:start}
.contact-info p{color:var(--mute)}.contact-info dl{display:grid;grid-template-columns:90px 1fr;gap:14px 16px;margin:28px 0 0}
.contact-info dt{color:var(--heat);font-weight:600;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;padding-top:3px}.contact-info dd{margin:0}.contact-info a{text-decoration:none}.contact-info a:hover{color:var(--heat-2)}
.quote{background:var(--ink-2);border:1px solid var(--line);border-radius:18px;padding:30px;display:grid;gap:16px}
.quote .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.quote label{display:grid;gap:6px;font-size:.84rem;font-weight:600;color:var(--mute)}
.quote input,.quote select,.quote textarea{width:100%;background:rgba(255,255,255,.04);border:1px solid var(--line);color:#fff;border-radius:10px;padding:13px 14px;font:inherit;font-size:1rem}
.quote select option{color:#000}.quote input:focus,.quote select:focus,.quote textarea:focus{outline:2px solid var(--heat);outline-offset:1px;border-color:transparent}
.hp{position:absolute;left:-9999px}.notice{margin:0;padding:12px 14px;border-radius:10px;font-weight:600}.notice--ok{background:rgba(46,204,113,.15);color:#8ff0b6}.notice--err{background:rgba(231,76,60,.15);color:#ffb4aa}
.map{margin-top:56px}.map iframe{width:100%;height:340px;border:0;border-radius:var(--r);filter:grayscale(.4) contrast(1.05)}
.foot{background:#070e15;color:var(--mute);padding:56px 0 24px;font-size:.93rem}
.foot__in{display:grid;grid-template-columns:2fr 1.3fr 1fr;gap:36px}.foot a{text-decoration:none;color:var(--fg)}.foot a:hover{color:var(--heat-2)}
.foot__brand{font:700 1.4rem var(--f-d);text-transform:uppercase;color:#fff;margin:0 0 8px}.foot__h{color:var(--heat);font-weight:600;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase}
.foot__bar{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;border-top:1px solid var(--line);margin-top:36px;padding-top:20px;font-size:.84rem}.foot__bar p{margin:0}
.fab{display:none;position:fixed;right:16px;bottom:16px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--heat);place-items:center;box-shadow:0 10px 30px -8px rgba(217,38,28,.8)}.fab svg{width:26px;height:26px;fill:#fff}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}.hero__video{display:none}.dot{animation:none}html{scroll-behavior:auto}}
@media (max-width:980px){.nav__links,.nav__cta{display:none}.nav__toggle{display:block}
.nav.is-open .nav__links{display:flex;position:absolute;top:76px;left:0;right:0;flex-direction:column;gap:0;background:rgba(10,10,10,.98);padding:8px 16px 20px}
.nav.is-open .nav__links a{padding:14px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
.split,.svc-grid{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:1fr 1fr}.foot__in{grid-template-columns:1fr}.fab{display:grid}
.split__media video{aspect-ratio:16/11}}
@media (max-width:560px){.steps,.quote .row{grid-template-columns:1fr}.hero__in{padding:120px 0 48px}.svc{padding:24px}.quote{padding:22px}.contact-info dl{grid-template-columns:1fr;gap:4px}.contact-info dd{margin-bottom:12px}}

/* v1.1 — black & red brand, logo, RFQ upload */
.hero__in{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:end}.hero__logo{align-self:center;filter:drop-shadow(0 20px 40px rgba(0,0,0,.6))}
.hero__logo img{width:100%;height:auto}
.section--dark{background:radial-gradient(1200px 500px at 85% 0%,rgba(217,38,28,.12),transparent 60%),var(--ink)}
.svc__icon{background:var(--ink)}.steps li{border-top-color:var(--heat)}
.band{background:linear-gradient(90deg,#0a0a0a,#1a0a09)}
.logo-card{margin-top:28px;max-width:420px}.logo-card img{width:100%;height:auto}
.file input{padding:11px;background:rgba(255,255,255,.02);border-style:dashed}.file small{font-weight:400;color:#888}
.foot__logo{width:220px;height:auto;margin-bottom:14px}
.redline{height:4px;background:linear-gradient(90deg,var(--heat),#7a0f0a)}
@media (max-width:980px){.hero__in{grid-template-columns:1fr}.hero__logo{display:none}}