:root{
  --nfb-black:#0B0B0B; --nfb-red:#C8102E; --nfb-gold:#D4AF37;
  --nfb-bg:#FFFFFF; --nfb-text:#101010; --nfb-muted:#5B5B5B;
  --nfb-border:rgba(0,0,0,.10); --radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--nfb-text);background:var(--nfb-bg);line-height:1.65}
a{color:inherit}
.container{max-width:1140px;margin:0 auto;padding:0 20px}
.container-narrow{max-width:920px;margin:0 auto;padding:0 20px}
.header{position:sticky;top:0;z-index:50;background:rgba(11,11,11,.92);backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,.10)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:44px;width:auto;display:block}
.menu{display:flex;gap:18px;flex-wrap:wrap;align-items:center}
.menu a{color:#fff;text-decoration:none;font-weight:950;opacity:.92}
.menu a:hover{opacity:1}
@media(max-width:920px){.menu{gap:12px}.brand img{height:40px}}
.btn{display:inline-block;padding:12px 16px;border-radius:14px;text-decoration:none;font-weight:950;border:1px solid transparent}
.btn-primary{background:var(--nfb-red);color:#fff}
.btn-primary:hover{filter:brightness(1.05)}
.btn-ghost{border-color:rgba(255,255,255,.25);color:#fff}
.btn-ghost:hover{border-color:rgba(255,255,255,.55)}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:rgba(212,175,55,.16);color:var(--nfb-gold);font-weight:950}
.hero{position:relative;min-height:68vh;display:flex;align-items:center;overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(90deg, rgba(11,11,11,.74), rgba(11,11,11,.30))}
.hero .content{position:relative;color:#fff;padding:72px 0}
.hero h1{font-size:clamp(32px,4vw,58px);line-height:1.06;margin:14px 0}
.hero p{max-width:820px;font-size:18px;opacity:.96}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
@media(max-width:920px){.hero{min-height:56vh}.hero .content{padding:52px 0}}
.section{padding:56px 0}
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:920px){.grid-2,.grid-3{grid-template-columns:1fr}}
.card{border:1px solid var(--nfb-border);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:0 10px 26px rgba(0,0,0,.06)}
.card img{width:100%;aspect-ratio:3/2;object-fit:cover;display:block}
.pad{padding:18px}
h2{margin:0 0 12px}
h3{margin:0 0 10px}
.muted{color:var(--nfb-muted)}
.kicker{font-weight:950;color:#000;letter-spacing:.2px}
hr{border:none;border-top:1px solid rgba(0,0,0,.10);margin:22px 0}
ul{padding-left:18px}
.notice{border:1px solid rgba(200,16,46,.22);background:rgba(200,16,46,.06);border-radius:16px;padding:14px 16px}
.footer{background:var(--nfb-black);color:#fff;padding:34px 0;margin-top:40px}
.footer a{color:#fff;opacity:.92}
.footer a:hover{opacity:1}
.footer-logo{height:54px;width:auto;display:block;margin-bottom:10px}
.small{font-size:14px;opacity:.92}
.form{display:grid;gap:14px;max-width:760px}
input,textarea{width:100%;padding:12px;border-radius:12px;border:1px solid rgba(0,0,0,.18);font:inherit}
textarea{min-height:160px;resize:vertical}
button{cursor:pointer}
.breadcrumbs{font-size:14px;color:var(--nfb-muted)}
.breadcrumbs a{text-decoration:none}
.breadcrumbs a:hover{text-decoration:underline}
.gallery-note{margin-top:6px}

/* Lightbox gallery (no heavy JS) */
.gallery-grid{display:grid;gap:16px;grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:920px){.gallery-grid{grid-template-columns:1fr}}
.gallery-item{border:1px solid var(--nfb-border);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:0 10px 26px rgba(0,0,0,.06)}
.gallery-item img{width:100%;display:block;aspect-ratio:3/2;object-fit:cover}
.gallery-item button{all:unset;cursor:zoom-in;display:block}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.78);display:none;align-items:center;justify-content:center;padding:22px;z-index:9999}
.lightbox[aria-hidden="false"]{display:flex}
.lightbox-inner{max-width:min(1100px,96vw);max-height:86vh}
.lightbox-inner img{max-width:100%;max-height:86vh;border-radius:16px;display:block}
.lightbox-close{position:fixed;top:16px;right:16px;background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.25);border-radius:12px;padding:10px 12px;font-weight:900;cursor:pointer}
.lightbox-close:hover{background:rgba(255,255,255,.22)}

/* --- v5 polish: make mobile feel premium --- */
.menu{font-size:14px}
.hero h1{letter-spacing:-0.2px}
.card .pad a{font-weight:950;text-decoration:none}
.card .pad a:hover{text-decoration:underline}
.card .pad p{margin:0.25rem 0 0.25rem}
.card img{aspect-ratio:16/10; object-position:center}
.section{padding:44px 0}
@media(max-width:920px){
  .section{padding:36px 0}
  .hero .content{padding:44px 0}
  .btn{padding:12px 14px;border-radius:14px}
}
/* Bigger, clearer "View details" */
a.view-details{
  display:inline-block;
  margin-top:10px;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid rgba(0,0,0,.12);
  font-weight:950;
  text-decoration:none;
}
a.view-details:hover{border-color:rgba(0,0,0,.22)}

/* --- v6 content + SEO polish --- */
h1,h2,h3{letter-spacing:-0.15px}
h1{margin-top:10px}
.lead{font-size:18px;color:var(--nfb-muted);max-width:820px}
.pills{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}
.pill{border:1px solid rgba(0,0,0,.12);border-radius:999px;padding:8px 12px;font-weight:900;background:#fff}
.faq h3{margin-top:18px}
.checklist{display:grid;gap:10px;margin:14px 0}
.check{display:flex;gap:10px;align-items:flex-start}
.check:before{content:"✓";display:inline-block;font-weight:950;color:var(--nfb-red);margin-top:1px}
.kpi{display:grid;gap:14px;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:14px}
@media(max-width:920px){.kpi{grid-template-columns:1fr}}
.kpi .card{padding:16px}
.table{width:100%;border-collapse:separate;border-spacing:0;margin:14px 0;border:1px solid rgba(0,0,0,.10);border-radius:16px;overflow:hidden}
.table th,.table td{padding:12px;border-bottom:1px solid rgba(0,0,0,.08);text-align:left;vertical-align:top}
.table th{background:rgba(11,11,11,.06);font-weight:950}
.table tr:last-child td{border-bottom:none}

/* --- v8 premium polish --- */
@media(max-width:920px){
  .nav{padding:10px 0}
  .brand img{height:36px}
  .menu{font-size:13px}
}
.hero .content{padding-top:64px;padding-bottom:64px}
@media(max-width:920px){.hero .content{padding-top:42px;padding-bottom:42px}}
/* Project tiles */
.tiles{display:grid;gap:16px;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:16px}
@media(max-width:920px){.tiles{grid-template-columns:1fr}}
.tile{border:1px solid rgba(0,0,0,.10);border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 10px 26px rgba(0,0,0,.06)}
.tile img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}
.tile .pad{padding:16px}
.callout{border-left:4px solid var(--nfb-gold);background:rgba(212,175,55,.10);padding:14px 16px;border-radius:16px}

/* --- v9 header polish --- */
.header{padding-top:0;padding-bottom:0}
.nav{gap:12px}
.menu{row-gap:8px}
@media(max-width:920px){
  .nav{padding:10px 0}
  .brand img{height:36px}
  .menu{font-size:13px;justify-content:flex-end}
  .menu a{padding:6px 0}
}
/* hero badge background less chunky */
.hero .badge{background:rgba(212,175,55,.10)}