/* ===== LUMO shared design system (deep pages) ===== */
@font-face{font-family:'Space Grotesk';src:url('assets/fonts/space-grotesk-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('assets/fonts/space-grotesk-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('assets/fonts/space-grotesk-700.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:'Inter';src:url('assets/fonts/inter-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Inter';src:url('assets/fonts/inter-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Inter';src:url('assets/fonts/inter-600.woff2') format('woff2');font-weight:600;font-display:swap}

:root{
  --bg:#05070a;--bg-2:#080b11;--panel:#0c1118;--panel-2:#10161f;
  --line:rgba(255,255,255,.10);--line-2:rgba(255,255,255,.18);
  --text:#eef2f6;--muted:#94a1ae;--muted-2:#6c7884;
  --accent:#7fb6ff;--accent-2:#cfe2ff;--accent-dim:rgba(127,182,255,.14);
  --gold:#f0b43c;--gold-2:#ffd98a;--teal:#63d6b3;--violet:#b7a0ff;
  --maxw:1200px;--pad:clamp(20px,5vw,64px);
  --display:'Space Grotesk',-apple-system,BlinkMacSystemFont,sans-serif;
  --body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --sp:clamp(72px,11vw,150px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--bg);color:var(--text);font-family:var(--body);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--accent);color:#04121f}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:#04121f;padding:10px 16px;z-index:200;font-weight:600}
.skip:focus{left:12px;top:12px}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
section{position:relative}
.eyebrow{font-family:var(--display);font-weight:500;font-size:.72rem;letter-spacing:.34em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:.7em;margin-bottom:22px}
.eyebrow::before{content:"";width:9px;height:10px;background:var(--accent);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);display:inline-block;opacity:.9}
h1,h2,h3,h4{font-family:var(--display);font-weight:500;line-height:1.05;letter-spacing:-.018em}
h2.title{font-size:clamp(2rem,5.2vw,3.4rem);max-width:18ch;margin-bottom:24px}
.lead{font-size:clamp(1.05rem,1.6vw,1.28rem);color:var(--muted);max-width:62ch}
p.body{color:var(--muted);max-width:66ch;margin-bottom:16px}
p.body strong{color:var(--text);font-weight:600}

.btn{--bg-b:transparent;--fg-b:var(--text);--bd:var(--line-2);position:relative;display:inline-flex;align-items:center;gap:.7em;font-family:var(--display);font-weight:500;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;padding:15px 26px;border:1px solid var(--bd);color:var(--fg-b);background:var(--bg-b);border-radius:2px;cursor:pointer;overflow:hidden;transition:color .35s,border-color .35s,transform .2s;isolation:isolate}
.btn::after{content:"";position:absolute;inset:0;background:var(--accent-2);transform:translateY(101%);transition:transform .4s cubic-bezier(.6,.05,.05,1);z-index:-1}
.btn:hover{color:#04121f;border-color:var(--accent-2)}
.btn:hover::after{transform:translateY(0)}
.btn:active{transform:translateY(1px)}
.btn--solid{--bg-b:var(--accent-2);--fg-b:#04121f;--bd:var(--accent-2)}
.btn--solid::after{background:#fff}
.btn .ar{transition:transform .3s}.btn:hover .ar{transform:translateX(4px)}

/* header / nav */
.hdr{position:fixed;inset:0 0 auto 0;z-index:100;transition:transform .45s cubic-bezier(.6,.05,.05,1),background .4s,border-color .4s,backdrop-filter .4s;border-bottom:1px solid transparent;will-change:transform}
.hdr.scrolled{background:rgba(5,7,10,.72);backdrop-filter:blur(14px) saturate(140%);border-bottom-color:var(--line)}
.hdr.hide{transform:translateY(-100%)}
.menu-open .hdr{transform:none;background:transparent;backdrop-filter:none;border-bottom-color:transparent}
body.menu-open{overflow:hidden}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
.brand{display:flex;align-items:center}
.brand-wm{height:26px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-family:var(--display);font-weight:500;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);transition:color .25s;position:relative}
.nav-links a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--accent);transition:width .3s}
.nav-links a:not(.btn):hover{color:var(--text)}
.nav-links a:not(.btn):hover::after,.nav-links a.active::after{width:100%}
.nav-links a.active{color:var(--text)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:10px;z-index:120}
.burger span{width:24px;height:2px;background:var(--text);transition:.3s}
.menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-open .burger span:nth-child(2){opacity:0}
.menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:960px){
  .burger{display:flex}
  .nav-links{position:fixed;top:0;left:0;width:100%;height:100dvh;background:rgba(5,7,10,.98);flex-direction:column;justify-content:center;gap:30px;transform:translateY(-100%);transition:transform .45s cubic-bezier(.6,.05,.05,1);z-index:90}
  .menu-open .nav-links{transform:translateY(0)}
  .nav-links a:not(.btn){font-size:1.3rem;color:var(--text)}
  .nav-links .btn{font-size:1rem;padding:16px 30px}
  .brand-wm{height:24px}
}

/* page hero (deep pages) */
.phero{position:relative;min-height:62vh;display:flex;align-items:flex-end;overflow:hidden;padding-bottom:clamp(40px,7vh,86px)}
.phero__bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.04)}
.phero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,7,10,.82) 0%,rgba(5,7,10,.5) 45%,rgba(5,7,10,.35) 100%),linear-gradient(180deg,rgba(5,7,10,.55) 0%,rgba(5,7,10,.2) 40%,rgba(5,7,10,.78) 88%,var(--bg) 100%)}
.phero .wrap{position:relative;z-index:2;padding-top:120px}
.phero h1{font-size:clamp(2.4rem,6.4vw,4.6rem);font-weight:700;letter-spacing:-.03em;max-width:18ch;margin:14px 0 22px}
.phero .lead{color:#cdd6df}
.crumbs{display:flex;gap:10px;align-items:center;font-family:var(--display);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.crumbs a:hover{color:var(--text)}

.sec{padding:var(--sp) 0}
.sec--alt{background:var(--bg-2)}
.sec--grad{background:linear-gradient(180deg,var(--bg),var(--bg-2))}

/* reveal */
.rev{opacity:0;transform:translateY(26px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.rev.in{opacity:1;transform:none}
.rev.d1{transition-delay:.08s}.rev.d2{transition-delay:.16s}.rev.d3{transition-delay:.24s}.rev.d4{transition-delay:.32s}
@media(prefers-reduced-motion:reduce){.rev{opacity:1;transform:none;transition:none}.phero__bg{transform:none}}

/* generic cards / grids */
.cards{display:grid;gap:18px}
.cols-2{grid-template-columns:1fr 1fr}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.cols-3,.cols-4{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.cols-2,.cols-3,.cols-4{grid-template-columns:1fr}}
.card{border:1px solid var(--line);background:var(--panel);border-radius:4px;padding:28px;transition:border-color .3s,transform .3s}
.card:hover{border-color:var(--line-2);transform:translateY(-4px)}
.card .k{font-family:var(--display);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.card h3{font-size:1.3rem;margin-bottom:10px;letter-spacing:-.01em}
.card p{color:var(--muted);font-size:.95rem}

/* footer */
footer{border-top:1px solid var(--line);background:var(--bg);padding:64px 0 40px}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
@media(max-width:760px){.foot{grid-template-columns:1fr;gap:32px}}
.foot .brand{margin-bottom:16px}
.foot p{color:var(--muted);font-size:.92rem;max-width:36ch}
.foot h4{font-family:var(--display);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2);margin-bottom:16px}
.foot a.fl{display:block;color:var(--muted);font-size:.94rem;padding:5px 0;transition:color .2s}
.foot a.fl:hover{color:var(--text)}
.foot-btm{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:50px;padding-top:26px;border-top:1px solid var(--line);color:var(--muted-2);font-size:.82rem;font-family:var(--display);letter-spacing:.08em}
.foot-btm .os{color:var(--accent)}