/* BMF — Lock: teenage engineering (clinical product photography isolated on neutral canvas, thin bordered grid cells, light type, one vivid accent for interaction = logo red) ; parts wall as hero */
:root{--canvas:#f6f7f7;--white:#fff;--ink:#0e0e10;--ink2:#4a4b4f;--muted:#8a8c91;--steel:#dcdedd;--smoke:#b9bcbd;--red:#c8161d;
--font:'DM Sans',system-ui,sans-serif;--max:1400px;--g:clamp(20px,4vw,56px)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--canvas);color:var(--ink2);font-family:var(--font);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}p{margin:0}
h1,h2,h3{margin:0;font-weight:400;letter-spacing:-.03em;line-height:1.02;color:var(--ink);text-wrap:balance;hyphens:auto}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--g)}
.label{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:500}
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:500;font-size:14px;padding:12px 20px;border:1px solid var(--ink);color:var(--ink);transition:.2s}
.btn:hover{background:var(--ink);color:#fff}
.btn.red{border-color:var(--red);color:var(--red)}.btn.red:hover{background:var(--red);color:#fff}
/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(246,247,247,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--steel)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:78px;gap:28px}
.nav .logo img{height:52px;width:auto}
.nav ul{display:flex;gap:26px;list-style:none;margin:0;padding:0}
.nav li a{font-size:14px;font-weight:500;color:var(--ink2);padding:6px 0;border-bottom:1px solid transparent}
.nav li a:hover,.nav li a[aria-current]{color:var(--red);border-color:var(--red)}
.burger{display:none;background:none;border:1px solid var(--ink);width:42px;height:42px;cursor:pointer}.burger span{display:block;width:16px;height:1px;background:var(--ink);margin:3px auto}
/* hero */
.hero{padding:clamp(48px,7vw,96px) 0 0}
.hero .top{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:end}
.hero h1{font-size:clamp(40px,6vw,88px)}
.hero p.sub{font-size:18px;max-width:46ch}
.hero .cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
/* wall */
.wall{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--steel);border:1px solid var(--steel);margin-top:48px}
.wall figure{margin:0;background:#fff;aspect-ratio:1;overflow:hidden;display:grid;place-items:center;position:relative}
.wall img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.wall figure:hover img{transform:scale(1.06)}
.wall figure.big{grid-column:span 2;grid-row:span 2}
.wall figure.txt{background:var(--canvas);padding:20px;place-items:end start}
.wall figure.txt b{font-weight:400;font-size:clamp(18px,1.6vw,24px);letter-spacing:-.02em;color:var(--ink);line-height:1.1}
/* sections */
section{padding:clamp(64px,8vw,112px) 0}
.h2{font-size:clamp(30px,4.2vw,58px);max-width:18ch}
.lead{font-size:18px;max-width:58ch}
.head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:40px}
/* statements */
.state{border-top:1px solid var(--ink)}
.state div{display:grid;grid-template-columns:320px 1fr;gap:32px;padding:26px 0;border-bottom:1px solid var(--steel);align-items:baseline}
.state h3{font-size:clamp(24px,3vw,40px)}.state h3 span{font-weight:500}
.state p{font-size:16px;max-width:60ch}
/* tech grid */
.tech{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--steel);border:1px solid var(--steel)}
.tech div{background:#fff;padding:28px}
.tech h3{font-size:22px;margin-bottom:14px}
.tech ul{margin:0;padding:0;list-style:none}
.tech li{padding:8px 0;border-top:1px solid var(--steel);font-size:15px;display:grid;grid-template-columns:1fr auto;gap:16px}
.tech li span{color:var(--muted);font-size:13px}
/* photos */
.pics{display:grid;grid-template-columns:2fr 1fr;gap:1px;background:var(--steel);border:1px solid var(--steel)}
.pics figure{margin:0;background:#fff;overflow:hidden}.pics img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/2}
.pics .col{display:grid;grid-template-rows:1fr 1fr;gap:1px;background:var(--steel)}
.pics .col img{aspect-ratio:3/2}
/* awards */
.awards{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--steel);border:1px solid var(--steel)}
.awards div{background:#fff;padding:24px;display:grid;gap:12px;align-content:start}
.awards img{height:56px;width:auto;object-fit:contain;justify-self:start}
.awards b{font-weight:500;color:var(--ink);font-size:15px}.awards span{font-size:13px;color:var(--muted)}
/* people */
.people{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--steel);border:1px solid var(--steel)}
.people div{background:#fff;padding:22px 24px}
.people .label{display:block;margin-bottom:6px}.people b{display:block;font-weight:500;font-size:19px;color:var(--ink)}
.people p{font-size:14px;margin-top:6px}.people a{color:var(--ink)}.people a:hover{color:var(--red)}
.dark{background:var(--ink);color:#c9cacf}.dark .h2,.dark h3{color:#fff}.dark .lead{color:#c9cacf}.dark .label{color:#8a8c91}
.dark .btn{border-color:#fff;color:#fff}.dark .btn:hover{background:#fff;color:var(--ink)}
.news{border-top:1px solid #34353a}
.news div{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:20px 0;border-bottom:1px solid #34353a}
.news h3{font-size:20px}.news p{font-size:15px}
footer{border-top:1px solid var(--steel);font-size:13px;color:var(--muted)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;min-height:64px;gap:24px;flex-wrap:wrap;padding-block:12px}
footer a{margin-right:20px;color:var(--ink2)}footer a:hover{color:var(--red)}
.page-head{padding:clamp(48px,6vw,80px) 0 0}
.page-head h1{font-size:clamp(36px,5.2vw,72px);max-width:16ch}.page-head .lead{margin-top:22px}
.figure{margin-top:44px;border:1px solid var(--steel);background:#fff}.figure img{width:100%;aspect-ratio:21/9;object-fit:cover}
.prose{max-width:76ch}.prose h2{font-size:26px;margin:44px 0 12px}.prose h3{font-size:19px;margin:28px 0 8px}.prose p{margin:0 0 14px}
@media(max-width:1100px){.wall{grid-template-columns:repeat(4,1fr)}.awards,.people{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.hero .top,.head,.tech,.pics{grid-template-columns:1fr}.state div{grid-template-columns:1fr;gap:8px}.news div{grid-template-columns:1fr}.pics .col{grid-template-rows:auto;grid-template-columns:1fr 1fr}}
@media(max-width:800px){.nav ul,.nav>.wrap>.btn{display:none}.burger{display:block}.nav.open ul{display:flex;position:absolute;left:0;right:0;top:78px;background:var(--canvas);flex-direction:column;gap:0;padding:8px var(--g) 20px;border-bottom:1px solid var(--steel)}.nav.open li a{display:block;padding:14px 0;font-size:18px;border-bottom:1px solid var(--steel)}.wall{grid-template-columns:repeat(3,1fr)}.awards,.people{grid-template-columns:1fr}}
@media(max-width:520px){.wall{grid-template-columns:repeat(2,1fr)}}