:root{
    --ink:#FFFFFF;--ink-2:#F8F8F8;--ink-3:#F0F0F0;--steel:#666666;--line:#E0E0E0;
    --teal:#D42020;--teal-deep:#A01515;--brass:#D42020;--brass-soft:#FF4444;
    --paper:#FFFFFF;--paper-2:#FFF0F0;--card:#FFFFFF;
    --ink-on-paper:#1A1A1A;--steel-paper:#555555;--line-paper:#E8E8E8;
    --radius:4px;--maxw:1180px;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{font-family:'Inter',system-ui,sans-serif;background:var(--paper);color:#1A1A1A;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  ::selection{background:#D42020;color:#FFFFFF}
  img{display:block}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

  h1,h2,h3{font-family:'Archivo',sans-serif;line-height:1.02;letter-spacing:-0.02em}
  .eyebrow{font-family:'Google Sans',sans-serif;font-size:12px;font-weight:500;letter-spacing:0.22em;text-transform:uppercase;color:#D42020;display:inline-flex;align-items:center;gap:10px}
  .eyebrow::before{content:"";width:26px;height:1px;background:var(--teal);opacity:.7}
  .mono{font-family:'Google Sans',sans-serif}

  header{position:fixed;top:0;left:0;right:0;z-index:50;backdrop-filter:blur(12px);background:rgba(255,255,255,0.92);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
  header.scrolled{border-bottom:1px solid #E8E8E8;background:rgba(255,255,255,0.97)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:70px}
  .brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#1A1A1A}
  .brand-logo{height:36px;width:auto;display:block}
  .brand-name{font-family:'Archivo';font-weight:800;font-size:18px;letter-spacing:-0.02em;line-height:1}
  .brand-sub{font-family:'Google Sans';font-size:9.5px;letter-spacing:0.18em;color:var(--steel);text-transform:uppercase}
  .nav-links{display:flex;align-items:center;gap:30px}
  .nav-links a{color:#333333;text-decoration:none;font-size:14.5px;font-weight:500;transition:color .2s}
  .nav-links a:hover{color:#D42020}
  a.nav-cta{font-family:'Archivo';font-weight:700;font-size:14px;background:#D42020;color:#FFFFFF;padding:11px 20px;border-radius:var(--radius);text-decoration:none;transition:transform .15s,box-shadow .2s}
  a.nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 24px -6px rgba(212,32,32,.35);color:#FFFFFF;}
  .menu-btn{display:none;background:none;border:1px solid #DDDDDD;border-radius:var(--radius);color:#333333;padding:8px 12px;cursor:pointer;font-family:'Google Sans';font-size:12px}

  .hero{position:relative;padding:150px 0 90px;overflow:hidden}
  .hero-grid{position:absolute;inset:0;opacity:.5;background-image:linear-gradient(#DDDDDD 1px,transparent 1px),linear-gradient(90deg,#DDDDDD 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(ellipse 85% 70% at 70% 35%,#000 0%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 85% 70% at 70% 35%,#000 0%,transparent 75%)}
  .hero-glow{position:absolute;top:-10%;right:-5%;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(212,32,32,.10),transparent 60%);filter:blur(20px);pointer-events:none}
  .hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}
  .hero h1{font-size:clamp(42px,6vw,74px);font-weight:800;color:#D42020;margin:22px 0 0}
  .hero h1 .accent{color:#D42020}
  .hero p.lede{font-size:19px;color:#555555;max-width:520px;margin:24px 0 0}
  .hero-actions{display:flex;gap:16px;margin-top:36px;flex-wrap:wrap}
  .btn-primary{font-family:'Archivo';font-weight:700;font-size:15.5px;background:#D42020;color:#FFFFFF;padding:15px 28px;border-radius:var(--radius);text-decoration:none;display:inline-flex;align-items:center;gap:10px;transition:transform .15s,box-shadow .2s;box-shadow:0 10px 30px -10px rgba(224,32,32,.6)}
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px -8px rgba(212,32,32,.4)}
  .btn-ghost{font-family:'Archivo';font-weight:600;font-size:15.5px;color:#D42020;padding:15px 26px;border-radius:var(--radius);border:1.5px solid #D42020;text-decoration:none;display:inline-flex;align-items:center;gap:10px;transition:border-color .2s,background .2s;background:#FFFFFF}
  .btn-ghost:hover{border-color:#A01515;color:#A01515;background:#FFF0F0}
  .hero-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:34px}
  .tag{font-family:'Google Sans';font-size:11.5px;color:#555555;border:1px solid #DDDDDD;padding:6px 11px;border-radius:30px;letter-spacing:.04em;background:#FFFFFF}
  .tag b{color:#333333;font-weight:500}

  /* hero real photo framing */
  .hero-photo{position:relative;justify-self:center;max-width:430px;width:100%}
  .hero-frame{position:relative;border:1px solid #E8E8E8;border-radius:10px;overflow:hidden;background:#F8F8F8;box-shadow:0 16px 48px -16px rgba(0,0,0,.12)}
  .hero-frame img{width:100%;aspect-ratio:3/3.5;object-fit:cover}
  .hero-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.1),transparent 45%);pointer-events:none}
  .tick{position:absolute;width:14px;height:14px;border:1.5px solid #D42020;z-index:3}
  .tick.tl{top:10px;left:10px;border-right:none;border-bottom:none}
  .tick.tr{top:10px;right:10px;border-left:none;border-bottom:none}
  .tick.bl{bottom:10px;left:10px;border-right:none;border-top:none}
  .tick.br{bottom:10px;right:10px;border-left:none;border-top:none}
  .flowbar{position:absolute;left:14px;right:14px;bottom:16px;height:4px;z-index:3}
  .flowbar line{stroke:#D42020;stroke-width:4;stroke-dasharray:14 12;animation:flow 1.1s linear infinite}
  @keyframes flow{to{stroke-dashoffset:-26}}
  .spec-chip{position:absolute;z-index:4;font-family:'Google Sans';font-size:11px;background:var(--ink-2);border:1px solid var(--line);border-radius:var(--radius);padding:6px 9px;color:#333333;white-space:nowrap}
  .spec-chip b{color:#D42020}
  .chip-1{top:-12px;left:-14px}
  .chip-2{bottom:60px;right:-26px}

  .strip{border-top:1px solid var(--line);border-bottom:1px solid #E8E8E8;background:var(--ink-2);overflow:hidden}
  .strip-inner{display:flex;white-space:nowrap;animation:scroll 32s linear infinite}
  .strip:hover .strip-inner{animation-play-state:paused}
  .strip-item{display:inline-flex;align-items:center;gap:14px;padding:18px 34px;font-family:'Google Sans';font-size:13px;color:#555555;letter-spacing:.06em}
  .strip-item span{color:#D42020}
  @keyframes scroll{to{transform:translateX(-50%)}}

  section.light{background:#FFFFFF;color:#1A1A1A}
  .pad{padding:96px 0}
  .sec-head{max-width:700px;margin-bottom:54px}
  section.light .sec-head h2{font-size:clamp(32px,4.4vw,52px);font-weight:800;color:#D42020;margin-top:18px}
  section.light .sec-head p{color:#555555;font-size:18px;margin-top:18px}
  section.light .eyebrow{color:#D42020}
  section.light .eyebrow::before{background:#D42020}

  .prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .prod{background:#FFFFFF;border:1px solid #E8E8E8;border-radius:6px;overflow:hidden;display:flex;flex-direction:column;position:relative;transition:transform .25s cubic-bezier(.2,.7,.3,1),box-shadow .25s,border-color .25s}
  .prod::after{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:#D42020;transition:width .35s ease;z-index:2}
  .prod:hover{transform:translateY(-4px);box-shadow:0 22px 50px -24px rgba(0,0,0,.06);border-color:#D42020}
  .prod:hover::after{width:100%}
  .prod-img{height:200px;background:linear-gradient(160deg,#ffffff,#e9eef3);display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line-paper);overflow:hidden;position:relative}
  .prod-img img{max-width:80%;max-height:80%;object-fit:contain;transition:transform .45s ease;mix-blend-mode:multiply}
  .prod:hover .prod-img img{transform:scale(1.06)}
  .prod-img .prod-ico{width:62px;height:62px;color:#D42020}
  .prod-tag{position:absolute;top:12px;left:12px;font-family:'Google Sans';font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#D42020;background:rgba(255,255,255,.95);border:1px solid #FFCCCC;border-radius:3px;padding:3px 8px}
  .prod-body{padding:22px 24px 24px}
  .prod-body h3{font-size:21px;font-weight:700;color:#D42020}
  .prod-body p{font-size:14.5px;color:#555555;margin:9px 0 16px}
  .prod-spec{display:flex;flex-wrap:wrap;gap:6px}
  a.prod{text-decoration:none;color:inherit}
  .prod-more{display:inline-flex;align-items:center;gap:6px;margin-top:16px;font-family:'Archivo';font-weight:700;font-size:13.5px;color:#D42020;transition:gap .2s}
  .prod-more svg{width:14px;height:14px}
  a.prod:hover .prod-more{gap:11px}
  .prod-spec span{font-family:'Google Sans';font-size:10.5px;color:#555555;background:#FFF0F0;border-radius:3px;padding:4px 8px;letter-spacing:.03em}

  /* product gallery marquee */
  section.gal{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid #E8E8E8;padding:70px 0}
  .gal-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:34px;flex-wrap:wrap}
  .gal-head h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;color:#D42020;margin-top:14px}
  .gal-head p{color:#666666;font-size:14.5px;max-width:340px}
  .gal-carousel{position:relative;padding:0 2px}
  .gal-mask{overflow:hidden;border-radius:12px}
  .gal-track{display:flex;gap:18px;transition:transform .55s cubic-bezier(.2,.7,.3,1);will-change:transform}
  .gal-nav{position:absolute;top:calc(50% - 22px);transform:translateY(-50%);z-index:5;width:46px;height:46px;border-radius:50%;background:#fff;border:1px solid #E2E2E2;color:#D42020;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 12px 28px -12px rgba(0,0,0,.3);transition:transform .15s,background .2s,color .2s,border-color .2s}
  .gal-nav:hover{background:#D42020;color:#fff;border-color:#D42020}
  .gal-nav:active{transform:translateY(-50%) scale(.92)}
  .gal-nav svg{width:22px;height:22px}
  .gal-prev{left:-16px}.gal-next{right:-16px}
  .gal-dots{display:flex;justify-content:center;gap:8px;margin-top:26px}
  .gal-dot{width:8px;height:8px;padding:0;border:none;border-radius:50%;background:#CFCFCF;cursor:pointer;transition:width .25s,background .2s}
  .gal-dot.active{width:22px;border-radius:5px;background:#D42020}
  @media(max-width:560px){.gal-prev{left:-6px}.gal-next{right:-6px}.gal-nav{width:40px;height:40px}}
  .gal-item{flex:0 0 auto;width:210px;height:210px;background:#fff;border:1px solid #E8E8E8;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:22px;position:relative}
  .gal-item img{max-width:100%;max-height:100%;object-fit:contain;mix-blend-mode:multiply}
  .gal-item small{position:absolute;bottom:8px;left:10px;font-family:'Google Sans';font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:#888888}

  /* about / story */
  section.dark2{background:var(--ink-2);color:#1A1A1A;border-top:1px solid var(--line)}
  .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
  section.dark2 .sec-head h2{font-size:clamp(30px,4vw,46px);font-weight:800;color:#D42020;margin-top:18px}
  section.dark2 .sec-head p{color:#555555;font-size:17px;margin-top:16px}
  .about-copy p{color:#555555;font-size:16px;margin-top:16px}
  .about-photo{border:1px solid #E8E8E8;border-radius:12px;overflow:hidden;background:#fff;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;padding:30px;position:relative}
  .about-photo img{max-width:88%;max-height:88%;object-fit:contain;mix-blend-mode:multiply}
  .about-photo .tick{border-color:#D42020}

  .cap-list{display:grid;gap:2px;margin-top:30px}
  .cap-item{display:grid;grid-template-columns:auto 1fr;gap:20px;padding:20px 0;border-top:1px solid #E8E8E8}
  .cap-item:last-child{border-bottom:1px solid #E8E8E8}
  .cap-num{font-family:'Google Sans';font-size:13px;color:#D42020;padding-top:3px}
  .cap-item h3{font-size:18px;font-weight:700;color:#1A1A1A;margin-bottom:5px}
  .cap-item p{font-size:14px;color:#666666}

  .metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #E8E8E8;border-radius:6px;overflow:hidden;margin-top:60px}
  .metric{padding:30px 26px;border-right:1px solid #E8E8E8}
  .metric:last-child{border-right:none}
  .metric .num{font-family:'Archivo';font-weight:800;font-size:42px;color:#D42020;line-height:1;letter-spacing:-0.03em}
  .metric .lbl{font-family:'Google Sans';font-size:11.5px;color:#666666;text-transform:uppercase;letter-spacing:.1em;margin-top:12px}

  .ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
  .ind{display:flex;align-items:center;gap:16px;background:#FFFFFF;border:1px solid #E8E8E8;border-radius:6px;padding:20px 22px;transition:border-color .2s,transform .2s}
  .ind:hover{border-color:#D42020;transform:translateX(3px)}
  .ind-ico{width:30px;height:30px;color:#D42020;flex:0 0 auto}
  .ind b{display:block;font-family:'Archivo';font-weight:700;font-size:16px;color:#1A1A1A}
  .ind small{font-family:'Google Sans';font-size:11px;color:#888888;letter-spacing:.04em}

  .cta{position:relative;background:var(--paper);overflow:hidden}
  .cta-glow{position:absolute;inset:0;background:radial-gradient(ellipse 60% 80% at 50% 120%,rgba(0,0,0,.15),transparent 70%)}
  .cta-inner{position:relative;z-index:2;text-align:center;padding:104px 0;max-width:760px;margin:0 auto}
  .cta h2{font-size:clamp(34px,5vw,58px);font-weight:800;color:#FFFFFF}
  .cta h2 .accent{color:#FFFFFF}
  .cta p{font-size:18px;color:#555555;margin:22px auto 0;max-width:540px}
  .cta-actions{display:flex;gap:16px;justify-content:center;margin-top:38px;flex-wrap:wrap}
  .contact-line{font-family:'Google Sans';font-size:13.5px;color:rgba(255,255,255,.75);margin-top:34px;display:flex;gap:22px;justify-content:center;flex-wrap:wrap}
  .contact-line a{color:#333333;text-decoration:none;border-bottom:1px solid #E8E8E8;padding-bottom:2px}
  .contact-line a:hover{color:#FFFFFF;border-color:#FFFFFF;opacity:.85}

  footer{background:var(--paper);border-top:1px solid var(--line);padding:56px 0 34px}
  .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
  .foot-brand p{color:#666666;font-size:13.5px;margin-top:16px;max-width:280px}
  .foot-col h4{font-family:'Google Sans';font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:#999999;margin-bottom:16px}
  .foot-col a{display:block;color:#666666;text-decoration:none;font-size:14px;margin-bottom:10px;transition:color .2s}
  .foot-col a:hover{color:#D42020}
  .foot-addr{font-style:normal;color:#666666;font-size:14px;line-height:1.7}
  .foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:48px;padding-top:24px;border-top:1px solid #E0E0E0;flex-wrap:wrap;gap:12px}
  .foot-bottom small{font-family:'Google Sans';font-size:11.5px;color:#888888;letter-spacing:.04em}

  .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.3,1)}
  .reveal.in{opacity:1;transform:none}

  @media(max-width:900px){
    .hero-inner{grid-template-columns:1fr;gap:34px}
    .hero-photo{grid-row:1;max-width:340px}
    .about-grid{grid-template-columns:1fr;gap:36px}
    .prod-grid,.ind-grid{grid-template-columns:repeat(2,1fr)}
    .metrics{grid-template-columns:repeat(2,1fr)}
    .metric:nth-child(2){border-right:none}
    .metric:nth-child(1),.metric:nth-child(2){border-bottom:1px solid #E8E8E8}
    .foot-grid{grid-template-columns:1fr 1fr}
    .nav-links{display:none}.menu-btn{display:block}
  }
  @media(max-width:560px){
    .wrap{padding:0 18px}
    .prod-grid,.ind-grid,.metrics{grid-template-columns:1fr}
    .metric{border-right:none;border-bottom:1px solid #E8E8E8}
    .pad{padding:68px 0}.hero{padding:120px 0 70px}
    .foot-grid{grid-template-columns:1fr}
    .hero-actions{flex-direction:column}.btn-primary,.btn-ghost{justify-content:center}
    .chip-2{display:none}
  }
  @media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}
  a:focus-visible,button:focus-visible{outline:2px solid #D42020;outline-offset:3px;border-radius:3px}

  /* unified nav additions */
  .nav-links>a.active{color:#D42020}
  .has-drop{position:relative}
  .drop-toggle{display:inline-flex;align-items:center;gap:5px;cursor:pointer;background:none;border:none;font-family:'Inter';color:#333333;font-size:14.5px;font-weight:500;padding:0}
  .drop-toggle:hover,.drop-toggle.active{color:#D42020}
  .drop-toggle svg{width:11px;height:11px;transition:transform .25s}
  .has-drop:hover .drop-toggle svg,.has-drop:focus-within .drop-toggle svg{transform:rotate(180deg)}
  .drop-menu{position:absolute;top:calc(100% + 16px);left:50%;transform:translateX(-50%) translateY(8px);min-width:248px;background:#FFFFFF;border:1px solid #E0E0E0;border-radius:10px;padding:8px;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s;box-shadow:0 8px 32px -8px rgba(0,0,0,.15);z-index:60}
  .has-drop:hover .drop-menu,.has-drop:focus-within .drop-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
  .drop-menu::before{content:"";position:absolute;top:-16px;left:0;right:0;height:16px}
  .drop-menu a{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 12px;border-radius:6px;font-size:14px;color:#333333;text-decoration:none;transition:background .15s,color .15s}
  .drop-menu a:hover{background:rgba(212,32,32,.08);color:#D42020}
  .drop-menu a .mono{font-family:'Google Sans';font-size:10px;color:#999;letter-spacing:.06em}
  .drop-menu .divider{height:1px;background:var(--line);margin:6px 4px}
  .drop-menu a.all{color:#D42020}
  .mobile-panel{display:none}

  @media(max-width:900px){
    .menu-btn{display:inline-flex!important;align-items:center;gap:8px}
    .mobile-panel{display:block;position:fixed;left:0;right:0;top:70px;background:var(--paper);border-bottom:1px solid #E8E8E8;transform:translateY(-130%);transition:transform .32s cubic-bezier(.2,.7,.3,1);z-index:49;max-height:calc(100vh - 70px);overflow:auto}
    .mobile-panel.open{transform:translateY(0)}
    .mobile-panel nav{padding:12px 22px 26px}
    .mobile-panel a{display:block;padding:13px 4px;font-size:16px;color:#333333;text-decoration:none;border-bottom:1px solid #E8E8E8;font-family:'Archivo';font-weight:600}
    .mobile-panel a:hover{color:#D42020}
    .mobile-panel .m-group>span{display:block;padding:14px 4px 6px;color:#999999;font-family:'Google Sans';font-size:12px;letter-spacing:.1em;text-transform:uppercase}
    .mobile-panel .m-sub a{padding-left:18px;font-size:14.5px;font-weight:500;font-family:'Inter';color:#666666}
    .mobile-panel .m-sub{display:none}
    .mobile-panel .m-group>span{cursor:pointer;user-select:none;display:flex;align-items:center;justify-content:space-between}
    .mobile-panel .m-group>span::after{content:'+';font-size:16px;color:#D42020}
    .mobile-cta{margin-top:16px;text-align:center;background:#D42020;color:#FFFFFF!important;border-radius:6px;font-family:'Archivo';font-weight:700;border-bottom:none!important;padding:14px!important}
  }
  .cta .eyebrow{color:rgba(255,255,255,.85)}
  .cta .eyebrow::before{background:rgba(255,255,255,.7)}