:root{--ink:#151515;--paper:#f7f7f5;--white:#fbfbfa;--red:#dc2347;--red-deep:#89152e;--muted:#9b9b98;--line-dark:#353535;--line-light:#d7d7d2;--shell:min(1780px,calc(100% - clamp(2.5rem,8vw,10rem)))}
*{box-sizing:border-box}
section[id]{scroll-margin-top:90px}
.concept-note{background:#0d0d0d;color:#aaa;padding:20px 4%;font-size:12px;text-align:center}.concept-note a{text-decoration:underline}
a:focus-visible,button:focus-visible{outline:2px solid #dc2347;outline-offset:5px}
html{scroll-behavior:smooth;background:var(--ink)}
body{margin:0;color:var(--ink);background:var(--paper);font-family:"DM Sans","Helvetica Neue",sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit}
.section-shell{width:var(--shell);margin-inline:auto}
.dark-section{background:var(--ink);color:var(--white)}
.light-section{background:var(--paper);color:var(--ink)}
.overline,.kicker{font-size:.75rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase}
h1,h2,h3{font-family:"Manrope","Helvetica Neue",sans-serif;font-weight:500;letter-spacing:-.055em;line-height:1.02;margin:0}
h2{font-size:clamp(3.25rem,5.4vw,6.5rem)}

.site-header{position:fixed;top:0;left:0;right:0;z-index:100;height:96px;display:flex;align-items:center;padding:0 clamp(1.5rem,4vw,5rem);color:#fff;transition:height .6s ease,background .6s ease,color .6s ease,border-color .6s ease;border-bottom:1px solid transparent}
.site-header.scrolled{height:76px;background:rgba(247,247,245,.96);color:var(--ink);border-bottom-color:var(--line-light);backdrop-filter:blur(16px)}
.brand{display:flex;align-items:center;gap:.85rem;font-family:"Manrope",sans-serif;font-weight:600;font-size:1.3rem;letter-spacing:-.04em;white-space:nowrap}.brand-logo{display:block;width:clamp(190px,15vw,255px);height:auto;transform:none}.brand-hero .brand-logo{width:clamp(160px,11vw,230px)}.brand-floating{display:none}.site-header.scrolled .brand-hero{display:none}.site-header.scrolled .brand-floating{display:flex}
.brand i{width:26px;height:26px;background:linear-gradient(135deg,var(--red) 0 44%,transparent 45% 55%,currentColor 56%);transform:rotate(-4deg)}
.brand small{display:block;font-family:"DM Sans",sans-serif;font-size:.6rem;line-height:1.15;letter-spacing:.13em;font-weight:500;opacity:.62}
.desktop-nav{display:flex;gap:clamp(1.25rem,2.4vw,2.8rem);margin-left:auto;margin-right:2rem}
.desktop-nav a{font-size:.8rem;font-weight:500;position:relative}
.desktop-nav a:after{content:"";position:absolute;left:0;bottom:-7px;width:0;height:1px;background:var(--red);transition:width .5s ease}
.desktop-nav a:hover:after{width:100%}
.nav-cta{color:#fff;background:var(--red);padding:.8rem 1.15rem;border-radius:4px;font-size:.8rem;font-weight:600;transition:background .3s,color .3s}
.site-header.scrolled .nav-cta{background:var(--red);color:#fff}
.menu-toggle{display:none;background:transparent;color:inherit;border:0;width:42px;height:42px;padding:10px}
.menu-toggle span{display:block;width:22px;height:1px;background:currentColor;margin:6px auto}

.hero{height:max(780px,100svh);position:relative;overflow:hidden;display:flex;align-items:center}
.hero-image,.contact-image{position:absolute;inset:-4%;background:url('assets/hero-profiles.png') center/cover no-repeat;animation:slowZoom 16s ease-out both}.hero-image{transition:opacity 1.1s ease,filter 1.1s ease}
.hero-shade{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(10,10,10,.96) 0%,rgba(10,10,10,.86) 39%,rgba(10,10,10,.38) 68%,rgba(10,10,10,.24)),linear-gradient(0deg,rgba(5,5,5,.55),transparent 45%)}
@keyframes slowZoom{from{transform:scale(1.04)}to{transform:scale(1.12)}}
.hero-inner{width:var(--shell);margin:0 auto;position:relative;z-index:2;padding-top:5rem}
.kicker{margin:0 0 2rem;color:#d6d6d3}.kicker b{color:var(--red);margin-left:.5rem}
.hero h1{font-size:clamp(3.25rem,5.2vw,6.1rem);max-width:900px}
.hero h1 span{background:linear-gradient(90deg,#fff 0%,#fff 45%,var(--red) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy{font-size:clamp(.95rem,1.05vw,1.15rem);line-height:1.55;color:#d0d0cd;max-width:590px;margin:1.7rem 0 2.2rem}
.proof-row{display:flex;gap:clamp(1.5rem,3.5vw,4.5rem);margin-bottom:2.5rem}
.proof-row div{display:flex;align-items:baseline;gap:.55rem}
.proof-row strong{font-size:1.2rem;color:#ff5c44;font-weight:500}
.proof-row span{font-size:.9rem;color:#d4d4d0}
.hero-actions{display:flex;gap:.75rem}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.28);border-radius:4px;padding:.9rem 1.15rem;font:inherit;font-size:.84rem;font-weight:600;cursor:pointer;transition:transform .3s ease,background .3s,color .3s}
.btn:hover{transform:translateY(-2px)}
.btn.primary{background:#fff;color:var(--ink);border-color:#fff}.btn.glass{background:rgba(255,255,255,.08);backdrop-filter:blur(8px)}
.scroll-cue{position:absolute;z-index:2;right:clamp(1.5rem,4vw,5rem);bottom:2.5rem;display:flex;align-items:center;gap:1rem;font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:#bdbdb9}.scroll-cue i{font-style:normal;width:38px;height:38px;border:1px solid #666;border-radius:50%;display:grid;place-items:center}

.story{padding:clamp(7rem,11vw,13rem) 0}
.story-head{display:grid;grid-template-columns:1.5fr .75fr;gap:5vw;align-items:start}
.story-head>p:last-child{font-size:1.12rem;line-height:1.65;color:#a9a9a5;margin:1rem 0 0}
.timeline{margin-top:clamp(6rem,10vw,11rem)}
.timeline-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(2rem,4vw,4.5rem);width:100%}
.timeline-notes div{padding-top:1.75rem;border-top:1px solid #414141}.timeline-notes small{color:#7d7d79;letter-spacing:.12em}.timeline-notes strong{display:block;font-size:1.2rem;margin:.5rem 0}.timeline-notes p{color:#8f8f8c;font-size:.9rem;margin:0;max-width:34ch}

.engineering{padding:clamp(6rem,9vw,10rem) 0}
.engineering-grid{display:grid;grid-template-columns:1fr 1.16fr;gap:0;min-height:720px}
.engineering-image{background:url('assets/product-assortment.png') center/cover no-repeat;position:relative;min-height:620px}
.engineering-image:after{content:"";position:absolute;inset:0;border:1px solid rgba(0,0,0,.08)}
.engineering-image span{position:absolute;left:1.5rem;bottom:1.5rem;background:rgba(21,21,21,.92);color:#fff;padding:.7rem .9rem;font-size:.7rem;letter-spacing:.14em}
.engineering-copy{padding:0 0 0 clamp(3rem,6vw,8rem);border-left:1px solid var(--line-light);display:flex;flex-direction:column}
.engineering-copy .overline{margin:.2rem 0 2.5rem}.engineering-copy>p{font-size:1.08rem;color:#696965;line-height:1.7;max-width:620px;margin:2.5rem 0 2rem}
.arrow-link{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line-light);padding:0 0 1rem;max-width:620px;font-weight:500}.arrow-link span{font-size:1.4rem;transition:transform .3s}.arrow-link:hover span{transform:translate(4px,4px)}
.pillars{margin-top:auto;max-width:620px}.pillars div{display:grid;grid-template-columns:50px 135px 1fr;gap:1rem;padding:1.15rem 0;border-top:1px solid var(--line-light);align-items:start}.pillars b{font-size:.72rem;color:var(--red)}.pillars strong{font-weight:600}.pillars span{font-size:.88rem;color:#757572}

.applications{padding:clamp(7rem,10vw,12rem) 0}.applications .overline{color:#868682;margin:0 0 2rem}.applications h2{max-width:1100px}
.application-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:6rem;border-top:1px solid var(--line-dark);border-left:1px solid var(--line-dark)}
.application-card{padding:1.5rem;min-height:560px;border-right:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark);position:relative;display:flex;flex-direction:column;transition:background .6s ease,color .6s ease,transform .6s ease;overflow:hidden}
.application-card:hover,.application-card:focus{background:#f3f3f0;color:var(--ink);outline:0;transform:translateY(-8px)}
.application-card small{font-size:.68rem;letter-spacing:.14em;color:#848480}.app-number{font-family:"Manrope";font-size:clamp(7rem,12vw,13rem);line-height:1;color:#282828;margin:auto 0;transition:color .6s}.application-card:hover .app-number,.application-card:focus .app-number{color:#deded9}.application-card h3{font-size:clamp(1.65rem,2vw,2.5rem);margin-bottom:1rem}.application-card p{color:#979793;font-size:.92rem;max-width:390px}.application-card ul{display:flex;gap:.5rem;list-style:none;padding:0;margin:1rem 0 0;flex-wrap:wrap}.application-card li{font-size:.68rem;letter-spacing:.08em;border:1px solid #444;padding:.4rem .6rem}.application-card:hover li{border-color:#ccc}.application-card>a{position:absolute;right:1.5rem;bottom:1.5rem;width:44px;height:44px;border:1px solid #464646;border-radius:50%;display:grid;place-items:center}.application-card:hover>a{background:var(--red);border-color:var(--red);color:#fff}

.products{padding:clamp(7rem,10vw,12rem) 0}.products-head{display:grid;grid-template-columns:1.45fr .55fr;gap:6vw;align-items:end}.products-head .overline{margin:0 0 2rem}.products-head>p{font-size:1.05rem;line-height:1.7;color:#6f6f6b;margin:0 0 .5rem}
.filters{display:flex;gap:.55rem;margin-top:5rem;overflow-x:auto;padding-bottom:.75rem}.filters button{background:transparent;border:1px solid var(--line-light);border-radius:99px;padding:.7rem 1rem;white-space:nowrap;font-size:.8rem;cursor:pointer;transition:background .3s,color .3s,border .3s}.filters button.active,.filters button:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.product-list{margin-top:1.25rem;border-top:1px solid var(--line-light)}.product-list article{display:grid;grid-template-columns:55px 170px 1fr 1fr 44px;gap:2rem;align-items:center;padding:1.6rem 0;border-bottom:1px solid var(--line-light);transition:padding .4s ease,background .4s ease}.product-list article:hover{padding-left:1rem;padding-right:1rem;background:#fff}.product-list article[hidden]{display:none}.product-list>article>span{font-size:.75rem;color:var(--red)}.product-list small{font-size:.7rem;letter-spacing:.13em;color:#767672}.product-list h3{font-size:clamp(1.5rem,2.3vw,2.7rem)}.product-list p{color:#72726e;font-size:.9rem;max-width:400px}.product-list a{width:42px;height:42px;border:1px solid var(--line-light);border-radius:50%;display:grid;place-items:center}.product-list article:hover a{background:var(--red);border-color:var(--red);color:white}

.quality{padding:clamp(5rem,8vw,9rem) 0}.quality-grid{display:grid;grid-template-columns:1.05fr .65fr;gap:8vw}.quality .overline{color:#858581;margin:0 0 2rem}.quality-statement{align-self:end}.quality-statement p{font-size:1.2rem;line-height:1.65;color:#a8a8a4;margin:0 0 2rem}.arrow-link.light{border-color:#464646}

.contact{min-height:90svh;position:relative;display:flex;align-items:center;overflow:hidden}.contact-image{animation:none;filter:saturate(.7)}.contact-shade{position:absolute;inset:0;background:rgba(10,10,10,.67)}.contact-inner{position:relative;z-index:2;text-align:center;display:flex;flex-direction:column;align-items:center}.contact .overline{color:#c1c1bd}.contact h2{font-size:clamp(4rem,7.5vw,9rem)}.contact p:not(.overline){font-size:1.08rem;line-height:1.7;color:#c2c2be;max-width:610px;margin:2.5rem 0}.light-btn{background:#fff;color:var(--ink);border-color:#fff}.light-btn span{margin-left:3rem}

.site-footer{background:#0d0d0d;color:#fff;padding:2rem max(1.5rem,calc((100% - var(--shell))/2));display:grid;grid-template-columns:1.05fr 1.15fr 1.5fr 1fr;gap:clamp(2rem,4vw,5rem);border-top:1px solid #292929}.footer-catalogue{grid-column:1/-1;display:grid;grid-template-columns:48px 1fr auto;gap:1.25rem;align-items:center;margin-bottom:2rem;padding:1.4rem 1.6rem;border:1px solid #343434;background:linear-gradient(110deg,#171717,#222 62%,#3a101a);transition:border-color .3s ease,transform .3s ease}.footer-catalogue:hover{border-color:var(--red);transform:translateY(-3px)}.footer-catalogue svg{width:40px;height:40px;fill:none;stroke:#fff;stroke-width:1.25;stroke-linecap:round;stroke-linejoin:round}.footer-catalogue span{display:flex;flex-direction:column}.footer-catalogue small{font-size:.65rem;letter-spacing:.16em;color:#777}.footer-catalogue strong{font-family:"Manrope",sans-serif;font-size:clamp(1rem,1.5vw,1.35rem);font-weight:500}.footer-catalogue i{font-style:normal;background:var(--red);padding:.8rem 1rem;border-radius:3px;font-size:.68rem;font-weight:600;letter-spacing:.08em}.footer-brand{align-self:start}.footer-brand .brand-logo{width:clamp(180px,14vw,235px)}.site-footer b{display:block;font-size:.68rem;letter-spacing:.15em;color:#767672;margin-bottom:1rem}.site-footer address,.site-footer>div>span{display:block;font-style:normal;font-size:.86rem;line-height:1.8;color:#aaa}.footer-map{display:inline-block;margin-top:1rem;color:#ddd;font-size:.72rem;letter-spacing:.04em;border-bottom:1px solid #454545;padding-bottom:.2rem}.footer-map:hover{color:var(--red);border-color:var(--red)}.footer-contact-list{display:grid;align-content:start;gap:.8rem}.footer-contact-list b{margin-bottom:.2rem}.footer-contact-list a{display:flex;flex-direction:column;align-items:flex-start}.footer-contact-list small{font-size:.58rem;letter-spacing:.11em;color:#666}.footer-contact-list span{font-size:.83rem;color:#aaa;overflow-wrap:anywhere;transition:color .3s ease}.footer-contact-list a:hover span{color:#fff}.footer-closed{margin-top:1rem;color:#777!important}.site-footer>p{grid-column:1/-1;display:flex;justify-content:space-between;border-top:1px solid #2b2b2b;margin:1rem 0 0;padding-top:1.5rem;font-size:.65rem;letter-spacing:.1em;color:#686865}

.reveal{opacity:0;transform:translateY(42px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}.reveal.visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-image{animation:none}.reveal{opacity:1;transform:none;transition:none}*{transition-duration:.01ms!important}}

@media(max-width:1050px){.site-header{height:78px}.desktop-nav{display:none;position:absolute;top:78px;left:0;right:0;background:rgba(21,21,21,.98);color:#fff;padding:2rem;flex-direction:column;margin:0;border-top:1px solid #444}.site-header.scrolled .desktop-nav{background:rgba(247,247,245,.98);color:var(--ink)}.desktop-nav.open{display:flex}.nav-cta{margin-left:auto;margin-right:.7rem}.menu-toggle{display:block}.hero{height:max(760px,100svh)}.hero h1{font-size:clamp(3.6rem,8vw,6rem)}.story-head{grid-template-columns:1fr 1.8fr}.story-head>p:last-child{grid-column:2}.timeline-notes{gap:2rem}.engineering-grid{grid-template-columns:1fr}.engineering-copy{padding:5rem 0 0;border:0}.application-card{min-height:500px}.products-head{grid-template-columns:1fr}.products-head>p{max-width:600px}.product-list article{grid-template-columns:45px 130px 1fr 44px}.product-list p{display:none}.quality-grid{grid-template-columns:1fr 1fr}footer{grid-template-columns:1.2fr 1fr 1fr}.footer-brand{grid-column:1/-1}}

@media(max-width:700px){:root{--shell:calc(100% - 2.5rem)}.site-header{padding:0 1.25rem}.nav-cta{display:none}.hero-inner{padding-top:3rem}.hero h1{font-size:clamp(3.3rem,15vw,5rem)}.hero-copy{max-width:90%}.proof-row{display:grid;grid-template-columns:1fr 1fr;gap:.6rem 1.5rem}.proof-row div{display:block}.proof-row strong,.proof-row span{display:block}.hero-actions{align-items:flex-start;flex-direction:column}.scroll-cue{display:none}.story{padding:6rem 0}.story-head{display:block}.story-head h2{margin:2rem 0}.timeline{margin-top:5rem}.timeline-notes{grid-template-columns:1fr}.engineering{padding:5rem 0}.engineering-image{min-height:480px}.engineering-copy{padding-top:4rem}.pillars{margin-top:4rem}.pillars div{grid-template-columns:40px 1fr}.pillars span{grid-column:2}.applications{padding:6rem 0}.application-grid{grid-template-columns:1fr;margin-top:4rem}.application-card{min-height:460px}.app-number{font-size:10rem}.products{padding:6rem 0}.products-head>p{margin-top:2rem}.filters{margin-top:3rem}.product-list article{grid-template-columns:38px 1fr 40px;gap:1rem}.product-list small{display:none}.product-list h3{font-size:1.5rem}.quality{padding:5rem 0}.quality-grid{grid-template-columns:1fr}.quality-statement{margin-top:2rem}.contact{min-height:760px}.contact h2{font-size:clamp(3.8rem,16vw,6rem)}.contact .btn{font-size:.75rem}.light-btn span{margin-left:1rem}footer{grid-template-columns:1fr 1fr;gap:3rem 1.5rem}.footer-brand{grid-column:1/-1}footer>p{display:block}footer>p span{display:block;margin-top:.7rem}}
@media(max-width:700px){.site-footer{grid-template-columns:1fr;gap:2.5rem;padding-top:1.25rem}.footer-catalogue{grid-template-columns:38px 1fr;margin-bottom:.5rem;padding:1.2rem;gap:1rem}.footer-catalogue svg{width:34px;height:34px}.footer-catalogue i{grid-column:1/-1;text-align:center}.footer-brand,.site-footer>p{grid-column:1}.site-footer>p{display:block}.site-footer>p span{display:block;margin-top:.7rem}}
@media(max-width:1050px){.hero h1{font-size:clamp(3.1rem,7vw,4.8rem);max-width:720px}}
@media(max-width:700px){.hero h1{font-size:clamp(2.8rem,13vw,4.2rem)}.proof-row{grid-template-columns:repeat(2,minmax(0,1fr));width:100%}.proof-row div{min-width:0}.proof-row span{font-size:.82rem}}
.contact-image{background-image:url('assets/real/contact-industrial-hq.png')}
.hero-image{background-image:url('assets/real/hero-industrial-hq.png')}