/* ============================================================
   BLADE MERCHANDISE INC. — shared styles
   Palette: gunmetal + brushed bronze. Signature: the honed edge.
   ============================================================ */
:root{
  --ink:#0a0c0f;        /* near-black gunmetal base */
  --surface:#12161b;    /* raised charcoal panel */
  --surface-2:#181d23;  /* card */
  --line:#272d35;       /* steel hairline */
  --line-soft:#1d232a;
  --txt:#e9ecef;        /* brushed silver white */
  --txt-dim:#9aa3ad;    /* steel gray */
  --txt-faint:#6b7480;
  --bronze:#c89b5a;     /* anodized bronze accent */
  --bronze-bright:#e0bd84;
  --steel:#cfd6dd;
  --maxw:1240px;
  --r:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ink);color:var(--txt);
  font-family:'Inter',system-ui,sans-serif;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---- type ---- */
.display{font-family:'Saira Condensed','Inter',sans-serif;font-weight:700;
  letter-spacing:.01em;line-height:.95;text-transform:uppercase}
.mono{font-family:'JetBrains Mono',monospace}
.eyebrow{font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.32em;
  text-transform:uppercase;color:var(--bronze);font-weight:500}

/* the honed edge — signature hairline */
.edge{height:1px;border:0;margin:0;
  background:linear-gradient(90deg,transparent,var(--bronze) 18%,var(--bronze-bright) 50%,var(--bronze) 82%,transparent);
  opacity:.55}

/* ---- nav ---- */
header.nav{position:sticky;top:0;z-index:50;
  background:rgba(10,12,15,.78);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:32px;height:70px}
.brand{display:flex;align-items:baseline;gap:8px;font-family:'Saira Condensed',sans-serif;
  font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-size:1.32rem}
.brand .inc{font-size:.62rem;color:var(--bronze);letter-spacing:.28em;transform:translateY(-2px)}
.brand svg{width:26px;height:26px;flex:none}
.nav-links{display:flex;gap:26px;margin-left:auto;align-items:center}
.nav-links a{font-size:.84rem;letter-spacing:.06em;color:var(--txt-dim);
  text-transform:uppercase;font-weight:500;transition:color .18s}
.nav-links a:hover,.nav-links a.active{color:var(--txt)}
.nav-cta{border:1px solid var(--line);padding:9px 16px;border-radius:8px;
  font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.1em;
  color:var(--txt)!important;transition:.18s}
.nav-cta:hover{border-color:var(--bronze);color:var(--bronze-bright)!important}
.burger{display:none;margin-left:auto;background:none;border:0;color:var(--txt);cursor:pointer}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:10px;cursor:pointer;
  font-family:'JetBrains Mono',monospace;font-size:.78rem;letter-spacing:.08em;
  text-transform:uppercase;padding:13px 22px;border-radius:10px;border:1px solid transparent;transition:.2s}
.btn-primary{background:var(--bronze);color:#1a130a;font-weight:600}
.btn-primary:hover{background:var(--bronze-bright);transform:translateY(-1px)}
.btn-ghost{border-color:var(--line);color:var(--txt)}
.btn-ghost:hover{border-color:var(--bronze);color:var(--bronze-bright)}

/* ---- hero ---- */
.hero{position:relative;padding:108px 0 88px;overflow:hidden;
  border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(900px 420px at 78% -10%,rgba(200,155,90,.16),transparent 60%),
    radial-gradient(700px 500px at 8% 110%,rgba(120,140,160,.10),transparent 55%);}
/* the edge-light streak crossing the hero */
.hero::after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;z-index:0;
  background:linear-gradient(106deg,transparent 46%,rgba(224,189,132,.5) 49.6%,rgba(255,255,255,.18) 50%,transparent 53%);
  opacity:.5;pointer-events:none;transform:translateX(-4%)}
.hero .wrap{position:relative;z-index:1}
.hero h1{font-size:clamp(2.7rem,7vw,5.6rem);margin:.32em 0 .2em;max-width:14ch}
.hero h1 .acc{color:var(--bronze-bright)}
.hero p.lead{font-size:1.12rem;color:var(--txt-dim);max-width:52ch;margin:0 0 32px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}

/* ---- trust strip ---- */
.trust{display:flex;flex-wrap:wrap;gap:0;border:1px solid var(--line);
  border-radius:var(--r);margin-top:54px;overflow:hidden;background:var(--surface)}
.trust div{flex:1 1 220px;padding:18px 22px;border-right:1px solid var(--line-soft)}
.trust div:last-child{border-right:0}
.trust b{font-family:'Saira Condensed',sans-serif;font-size:1.5rem;display:block;letter-spacing:.02em}
.trust span{font-size:.78rem;color:var(--txt-dim);font-family:'JetBrains Mono',monospace;letter-spacing:.04em}

/* ---- section shell ---- */
section.block{padding:78px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:30px}
.sec-head h2{font-size:clamp(1.8rem,4vw,2.9rem);margin:.18em 0 0}
.sec-head a.more{font-family:'JetBrains Mono',monospace;font-size:.76rem;letter-spacing:.08em;
  color:var(--bronze);text-transform:uppercase;white-space:nowrap}
.sec-head a.more:hover{color:var(--bronze-bright)}

/* ---- brand cards ---- */
.brand-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.brand-card{position:relative;border:1px solid var(--line);border-radius:12px;
  padding:26px 16px;text-align:center;background:var(--surface);transition:.2s;overflow:hidden}
.brand-card:hover{border-color:var(--bronze);transform:translateY(-3px)}
.brand-card .bn{font-family:'Saira Condensed',sans-serif;font-weight:700;text-transform:uppercase;
  font-size:1.05rem;letter-spacing:.03em}
.brand-card .bc{display:block;font-family:'JetBrains Mono',monospace;font-size:.68rem;
  color:var(--txt-faint);margin-top:6px}

/* ---- product grid ---- */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{display:flex;flex-direction:column;background:var(--surface-2);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.22s}
.card:hover{border-color:var(--bronze);transform:translateY(-4px);
  box-shadow:0 18px 40px -22px rgba(0,0,0,.9)}
.card .ph{position:relative;aspect-ratio:1/1;background:#f4f5f6;overflow:hidden}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .ph img{transform:scale(1.05)}
.card .ph .glint{position:absolute;inset:0;
  background:linear-gradient(115deg,transparent 60%,rgba(255,255,255,.45) 67%,transparent 72%);
  transform:translateX(-120%);transition:transform .55s}
.card:hover .ph .glint{transform:translateX(120%)}
.card .meta{padding:14px 15px 16px;display:flex;flex-direction:column;gap:9px;flex:1}
.card .b{font-family:'JetBrains Mono',monospace;font-size:.66rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--bronze)}
.card h3{font-size:.93rem;line-height:1.32;margin:0;font-weight:500;color:var(--txt);flex:1}
.card .row{display:flex;align-items:center;justify-content:space-between;margin-top:4px}
.card .price{font-family:'Saira Condensed',sans-serif;font-weight:700;font-size:1.32rem;letter-spacing:.02em}
.card .spec{font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--txt-dim);
  border:1px solid var(--line);border-radius:5px;padding:3px 7px;align-self:flex-start}
.card .view{margin-top:6px;display:flex;align-items:center;justify-content:center;gap:8px;
  font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;
  padding:10px;border:1px solid var(--line);border-radius:9px;color:var(--txt);transition:.18s}
.card .view:hover{background:var(--bronze);color:#1a130a;border-color:var(--bronze)}

/* ---- filter bar ---- */
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:26px}
.chip{font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.05em;
  padding:8px 14px;border:1px solid var(--line);border-radius:20px;color:var(--txt-dim);
  cursor:pointer;background:none;transition:.16s;text-transform:uppercase}
.chip:hover{color:var(--txt);border-color:var(--txt-faint)}
.chip.on{background:var(--bronze);border-color:var(--bronze);color:#1a130a;font-weight:600}
.sortsel{margin-left:auto;font-family:'JetBrains Mono',monospace;font-size:.74rem;
  background:var(--surface-2);color:var(--txt);border:1px solid var(--line);
  padding:9px 12px;border-radius:9px;cursor:pointer}
.count{font-family:'JetBrains Mono',monospace;font-size:.74rem;color:var(--txt-faint);
  width:100%;margin-bottom:4px;letter-spacing:.05em}

/* ---- page header (about/contact/shop) ---- */
.phead{padding:72px 0 30px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.phead::after{content:"";position:absolute;inset:0;
  background:radial-gradient(700px 300px at 85% -40%,rgba(200,155,90,.13),transparent 60%)}
.phead .wrap{position:relative}
.phead h1{font-size:clamp(2.4rem,6vw,4rem);margin:.2em 0 .1em}
.phead p{color:var(--txt-dim);max-width:60ch;margin:0}

/* ---- prose / about ---- */
.prose{max-width:66ch}
.prose p{color:var(--txt-dim);margin:0 0 1.2em}
.prose strong{color:var(--txt)}
.split{display:grid;grid-template-columns:1.2fr .9fr;gap:54px;align-items:start}
.factbox{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);padding:6px 22px}
.factbox .f{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line-soft)}
.factbox .f:last-child{border-bottom:0}
.factbox .f span{color:var(--txt-faint);font-family:'JetBrains Mono',monospace;font-size:.74rem;letter-spacing:.05em}
.factbox .f b{font-weight:600;text-align:right}

/* ---- contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.field{margin-bottom:16px}
.field label{display:block;font-family:'JetBrains Mono',monospace;font-size:.72rem;
  letter-spacing:.08em;text-transform:uppercase;color:var(--txt-dim);margin-bottom:7px}
.field input,.field textarea{width:100%;background:var(--surface-2);border:1px solid var(--line);
  color:var(--txt);border-radius:10px;padding:12px 14px;font-family:inherit;font-size:.95rem;transition:.16s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--bronze)}
.cinfo a{display:flex;align-items:center;gap:14px;padding:18px 20px;border:1px solid var(--line);
  border-radius:var(--r);background:var(--surface);margin-bottom:14px;transition:.2s}
.cinfo a:hover{border-color:var(--bronze);transform:translateY(-2px)}
.cinfo .ic{width:42px;height:42px;flex:none;border:1px solid var(--line);border-radius:10px;
  display:grid;place-items:center;color:var(--bronze)}
.cinfo .lbl{font-family:'JetBrains Mono',monospace;font-size:.68rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--txt-faint)}
.cinfo .val{font-weight:600;font-size:1.02rem}

/* ---- footer ---- */
footer.ft{border-top:1px solid var(--line);background:var(--surface);margin-top:40px;padding:54px 0 30px}
.ft-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px}
.ft h4{font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--txt-faint);margin:0 0 16px}
.ft a{display:block;color:var(--txt-dim);font-size:.9rem;margin-bottom:10px;transition:.16s}
.ft a:hover{color:var(--bronze-bright)}
.ft .blurb{color:var(--txt-dim);font-size:.9rem;max-width:34ch;margin:14px 0 0}
.ft-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  margin-top:42px;padding-top:22px;border-top:1px solid var(--line-soft);
  font-family:'JetBrains Mono',monospace;font-size:.72rem;color:var(--txt-faint);letter-spacing:.04em}

/* ---- reveal ---- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}
.rv.in{opacity:1;transform:none}

/* ---- responsive ---- */
@media(max-width:1000px){
  .grid{grid-template-columns:repeat(3,1fr)}
  .brand-grid{grid-template-columns:repeat(3,1fr)}
  .split,.contact-grid{grid-template-columns:1fr;gap:34px}
  .ft-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .nav-links{display:none}
  .nav-links.open{display:flex;position:absolute;top:70px;left:0;right:0;flex-direction:column;
    gap:0;background:var(--ink);border-bottom:1px solid var(--line);padding:8px 24px 18px}
  .nav-links.open a{padding:12px 0;border-bottom:1px solid var(--line-soft)}
  .nav-links.open .nav-cta{margin-top:10px;text-align:center}
  .burger{display:block}
  .grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .brand-grid{grid-template-columns:repeat(2,1fr)}
  .ft-grid{grid-template-columns:1fr}
  .trust div{flex-basis:50%}
  .sortsel{margin-left:0;width:100%}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .rv{opacity:1;transform:none}
}