/* Qbits — faithful rebuild v2, styled from the live original (captured 18 Jul 2026)
   Header: black, 209px logo left, white Poppins 300 nav
   Headings: acumin-pro on the original → Archivo 500 (closest free match)
   Body/nav: Poppins 300 · Page banners: #3A3A3C · Footer: light */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;600&family=Poppins:wght@300;400;500&display=swap');

:root{
  --ink:#000; --white:#fff; --banner:#3A3A3C; --paper:#fff; --foot:#F7F7F5; --line:#E5E5E2;
  --head:'Archivo','acumin-pro',sans-serif; --body:'Poppins',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
body{font-family:var(--body);font-weight:300;font-size:16px;color:var(--ink);background:var(--paper);line-height:1.7}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
a:focus-visible{outline:2px solid #4FD1C5;outline-offset:3px}

/* ---------- Header (black, tall, logo left / nav right) ---------- */
.site-head{background:#000;color:#fff}
.site-head .inner{max-width:1440px;margin:0 auto;padding:23px 57px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand img{width:209px;height:209px;object-fit:contain}
.site-nav{display:flex;flex-wrap:wrap;gap:28px;font-family:var(--body);font-weight:300;font-size:16px}
.site-nav a{color:#fff;padding-bottom:3px;border-bottom:1px solid transparent;transition:border-color .15s}
.site-nav a:hover{border-bottom-color:rgba(255,255,255,.5)}
.site-nav a.active{border-bottom-color:#fff}

/* Home: header sits on black hero, so remove its own bottom edge */
.home .site-head{background:transparent;position:relative;z-index:2}

/* ---------- Home hero (black left / image right, headline bottom-left) ---------- */
.hero-home{background:#000;color:#fff;position:relative;overflow:hidden}
.hero-home .art{position:absolute;top:0;right:0;width:60%;height:100%;object-fit:cover;object-position:center}
.hero-home .copy{position:relative;z-index:1;max-width:640px;padding:220px 57px 90px;background:linear-gradient(90deg,#000 55%,rgba(0,0,0,0) 100%)}
.home .hero-home{margin-top:-255px}
.home .hero-home .copy{padding-top:340px}
.hero-home h1{font-family:var(--head);font-weight:500;font-size:clamp(2.6rem,4.6vw,4.15rem);line-height:1.12;color:#fff}
.hero-home p{margin-top:26px;font-size:clamp(1.1rem,1.7vw,1.53rem);font-weight:300;color:#fff;max-width:560px}

/* ---------- Interior page banner ---------- */
.page-banner{background:var(--banner);color:#fff}
.page-banner .inner{max-width:1440px;margin:0 auto;padding:120px 57px 60px}
.page-banner h1{font-family:var(--head);font-weight:500;font-size:clamp(2.8rem,5vw,4.5rem);color:#fff}
.banner-hero{position:relative;background:#000;color:#fff;overflow:hidden}
.banner-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.banner-hero .inner{position:relative;max-width:1440px;margin:0 auto;padding:140px 57px 80px}
.banner-hero h1{font-family:var(--head);font-weight:500;font-size:clamp(2.4rem,4.4vw,3.8rem)}
.banner-hero p{margin-top:16px;font-size:1.35rem;font-weight:300}

/* ---------- Content ---------- */
.page{max-width:1326px;margin:0 auto;padding:64px 57px}
.page h2{font-family:var(--head);font-weight:500;font-size:2.26rem;margin:44px 0 16px;color:#000}
.page h2:first-child{margin-top:0}
.page h3{font-family:var(--head);font-weight:500;font-size:1.5rem;margin:30px 0 10px}
.page p{margin:14px 0;max-width:900px}
.page .muted{color:#555}
.page figure{margin:30px 0}
.kv{margin:20px 0 28px;border-left:3px solid #000;padding:4px 0 4px 20px}
.kv p{margin:6px 0}
ol.partners{margin:14px 0 14px 24px;font-weight:400}
ol.partners li{margin:6px 0}

/* Cards */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:40px;margin:40px 0}
.card img{aspect-ratio:4/3;object-fit:cover}
.card h3{margin:18px 0 8px}
.card p{font-size:15.5px;color:#333}

/* Spec sheets */
.specs{margin:26px 0;border-top:1px solid var(--line)}
.specs .row{display:flex;justify-content:space-between;gap:16px;align-items:baseline;padding:14px 2px;border-bottom:1px solid var(--line);font-size:15px}
.specs .row span{font-weight:400}
.specs .row a{white-space:nowrap;font-weight:500;text-decoration:underline}

.btn{display:inline-block;font-family:var(--body);font-weight:500;font-size:15px;padding:14px 30px;background:#000;color:#fff;transition:opacity .15s}
.btn:hover{opacity:.8}

/* ---------- Footer (light, big Archivo headings, Poppins text) ---------- */
.site-foot{background:var(--foot);border-top:1px solid var(--line);margin-top:80px}
.site-foot .inner{max-width:1440px;margin:0 auto;padding:64px 57px;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:40px}
.site-foot h4{font-family:var(--head);font-weight:500;font-size:1.9rem;margin-bottom:14px;color:#000}
.site-foot p{margin:5px 0;color:#000}
.site-foot a:hover{text-decoration:underline}
.site-foot .fine{grid-column:1/-1;border-top:1px solid var(--line);padding-top:20px;font-size:13px;color:#555}

/* Burger (hidden on desktop) */
.nav-toggle{display:none}
.burger{display:none}

@media(max-width:900px){
  /* Header: transparent, floats over hero/banner — logo 98px left, burger right (measured from original) */
  .site-head,.home .site-head{position:absolute;top:0;left:0;right:0;background:transparent;z-index:50}
  .site-head .inner{flex-direction:row;align-items:center;justify-content:space-between;padding:14px 26px}
  .brand img{width:98px;height:98px}

  /* Hamburger — white triple line, opens full-screen black menu */
  .burger{display:block;position:relative;width:35px;height:27px;cursor:pointer;z-index:60}
  .burger span,.burger span::before,.burger span::after{position:absolute;left:0;width:35px;height:3px;background:#fff;content:"";transition:transform .2s,opacity .2s}
  .burger span{top:12px}
  .burger span::before{content:"";top:-12px}
  .burger span::after{content:"";top:12px}
  .site-nav{display:none}
  .nav-toggle:checked ~ .site-nav{display:flex;position:fixed;inset:0;background:#000;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:30px;padding:0;font-size:1.7rem;font-weight:300;z-index:55}
  .nav-toggle:checked ~ .burger span{transform:rotate(45deg);top:12px}
  .nav-toggle:checked ~ .burger span::before{transform:rotate(-90deg);top:0}
  .nav-toggle:checked ~ .burger span::after{opacity:0}

  /* Home hero: full-viewport photo, headline over it (h1 40px, p 20px, left at 26px — as original) */
  .home .hero-home{margin-top:0}
  .hero-home{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end}
  .hero-home .art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:1}
  .hero-home .copy,.home .hero-home .copy{position:relative;max-width:100%;padding:150px 26px 110px;background:none;text-shadow:0 1px 14px rgba(0,0,0,.65)}
  .hero-home h1{font-size:2.5rem}
  .hero-home p{font-size:1.25rem;margin-top:18px}

  /* Interior banners: room for the floating header */
  .page-banner .inner{padding:170px 26px 48px}
  .page-banner h1{font-size:2.5rem}
  .banner-hero .inner{padding:170px 26px 56px}
  .page{padding:36px 26px}
  .site-foot .inner{padding:48px 26px}
  .site-foot h4{font-size:1.5rem}
}