:root {
  --bg: #0b1020;
  --bg-soft:#11162a;
  --surface:#0f1426;
  --text:#e6e8ef;
  --muted:#9aa3b2;
  --brand:#7c5cff;
  --brand-2:#1ef1ff;
  --accent:#c3ff5a;
  --ring: rgba(124,92,255,0.35);
  --border: rgba(255,255,255,0.12);
}
:root.light, :root:not(.dark) { /* light fallback if toggled */
  --bg: #ffffff;
  --bg-soft:#f7f8fb;
  --surface:#ffffff;
  --text:#0b1020;
  --muted:#5b6472;
  --brand:#6b4bff;
  --brand-2:#00c7ff;
  --accent:#7fbf2f;
  --ring: rgba(0,199,255,0.25);
  --border: rgba(0,0,0,0.12);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);color:var(--text);line-height:1.6
}

/* ---------- Global container ---------- */
.wrap{
  max-width:1280px;         /* wider for desktop */
  margin:0 auto;
  padding:0 20px;
}
@media (min-width: 1400px){
  .wrap{ max-width:1440px; } /* breathe more on very wide screens */
}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:linear-gradient(180deg, rgba(0,0,0,.25), transparent), var(--bg);
  backdrop-filter:saturate(1.2) blur(6px);
  border-bottom:1px solid rgba(255,255,255,0.06)
}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px}
.hamburger{display:none;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:.45rem .6rem;color:var(--text);cursor:pointer;margin-right:.5rem}
.nav .brand{display:flex;align-items:center;gap:.6rem;color:var(--text);text-decoration:none;font-weight:800;letter-spacing:.2px}
.logo{height:28px}
.logo.sm{height:22px}
.nav .links{display:flex;gap:1.1rem;align-items:center}
.nav a{color:var(--text);text-decoration:none;opacity:.9}
.nav a:hover{opacity:1}
.nav-cta{display:flex;align-items:center;gap:.6rem}
.icon-btn{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:.45rem .6rem;color:var(--text);cursor:pointer}
.icon-btn:hover{background:rgba(255,255,255,.08)}

/* Overlay, Drawer, Modal */
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);opacity:0;pointer-events:none;transition:opacity .2s ease;z-index:60}
.overlay.show{opacity:1;pointer-events:auto}
.drawer{position:fixed;inset:0 0 0 auto; width:320px; background:var(--surface); transform:translateX(100%); transition:transform .25s ease; z-index:70; box-shadow:-10px 0 30px rgba(0,0,0,.4); display:flex; flex-direction:column}
.drawer.open{transform:translateX(0)}
.drawer-header{display:flex;align-items:center;justify-content:space-between;padding:14px;border-bottom:1px solid rgba(255,255,255,.08)}
.drawer-links{display:flex;flex-direction:column;padding:10px}
.drawer-links a{padding:.7rem .8rem;border-radius:10px;color:var(--text);text-decoration:none}
.drawer-links a:hover{background:rgba(255,255,255,.06)}
.drawer-footer{margin-top:auto;padding:10px;border-top:1px solid rgba(255,255,255,.08)}

.modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;z-index:80}
.modal.open{display:flex}
.modal-card{background:var(--surface);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:16px;max-width:640px;width:92%}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:.6rem}
.search-form{display:flex;gap:.6rem}
.search-form input{flex:1;padding:.7rem;border-radius:8px;border:1px solid rgba(255,255,255,.2);background:var(--bg-soft);color:var(--text)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;padding:.8rem 1.1rem;border-radius:12px;
  background:linear-gradient(90deg,var(--brand),var(--brand-2));
  color:#0b1020;text-decoration:none;font-weight:700;box-shadow:0 8px 24px var(--ring)
}
.btn.small{padding:.55rem .9rem;border-radius:999px}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.2);color:var(--text);box-shadow:none}
.btn.ghost:hover{border-color:rgba(255,255,255,.35)}
.accent{color:var(--accent)}

/* ---------- Hero ---------- */
.hero.gradient{
  background:
    radial-gradient(1200px 400px at 20% -10%, rgba(124,92,255,.35), transparent),
    radial-gradient(1000px 400px at 100% 0%, rgba(30,241,255,.25), transparent)
}
.hero .wrap{
  display:grid;gap:2rem;align-items:center;
  grid-template-columns:1.2fr .8fr;
  padding:80px 20px;
}
.hero .hero-copy{ max-width:820px; }       /* give the text more room */
@media (min-width: 1400px){
  .hero .wrap{ grid-template-columns:1.5fr 1fr; }
  .hero .hero-copy{ max-width:900px; }
}
.hero h1{font-size:clamp(28px,5vw,52px);line-height:1.1;margin:0 0 .6rem}
.lead{font-size:1.1rem;color:var(--muted);max-width:70ch}
.cta-row{margin-top:1rem;display:flex;gap:.8rem;flex-wrap:wrap}
.badges{margin-top:1rem;display:flex;gap:.5rem;flex-wrap:wrap}
.badges span{font-size:.85rem;background:rgba(255,255,255,.06);padding:.25rem .55rem;border-radius:999px;border:1px solid rgba(255,255,255,.08)}

/* ---------- Cards, panels ---------- */
.card{
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:1.2rem;
  box-shadow:0 10px 30px rgba(0,0,0,.25)
}
.card ul{margin:.5rem 0 0 1rem}
.card.xl{padding:1.6rem}

.logos{padding:28px 0;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06)}
.logo-row{display:grid;grid-template-columns:repeat(5,1fr);gap:.6rem;margin-top:.6rem}
.logo-box{background:var(--bg-soft);border:1px dashed rgba(255,255,255,.12);border-radius:12px;padding:14px;text-align:center;color:var(--muted)}

.panels{padding:50px 0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.panel{
  padding:1.2rem;border-radius:16px;
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08)
}
.panel h3{margin-top:0}
.arrow{color:var(--accent);text-decoration:none;font-weight:600}
.arrow::after{content:" →"}

.split{padding:50px 0}
.split-2{display:grid;grid-template-columns:1.1fr .9fr;gap:1.2rem;align-items:center}
.check{list-style:none;padding:0;margin:1rem 0}
.check li{margin:.25rem 0;padding-left:1.2rem;position:relative}
.check li::before{content:"✓";position:absolute;left:0;color:var(--accent);}

/* ---------- CTA strip ---------- */
.cta{padding:70px 0;background:linear-gradient(180deg, rgba(124,92,255,.12), rgba(30,241,255,.10))}
.center{text-align:center}

/* ---------- Page content area ---------- */
.content{min-height:50vh}

/* Wider content on desktop so inner pages don't feel cramped */
.content{
  max-width:980px;
  margin:0 auto;
  padding:2rem 1rem;
}
@media (min-width: 1400px){
  .content{ max-width:1100px; }
}
.content h1,.content h2,.content h3{
  margin-top:2rem;font-weight:700;line-height:1.3
}

/* ---------- Infinite Federation page components ---------- */
.if-hero{
  padding:70px 0;
  background:
    radial-gradient(1200px 400px at 20% -10%, rgba(124,92,255,.18), transparent),
    radial-gradient(1000px 400px at 100% 0%, rgba(30,241,255,.12), transparent)
}
.if-container{max-width:980px;margin:0 auto;padding:0 20px}
.if-hero-ctas{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:12px}
.if-button{display:inline-block;padding:.7rem 1rem;border-radius:12px;background:linear-gradient(90deg,var(--brand),var(--brand-2));color:#0b1020;text-decoration:none;font-weight:700;box-shadow:0 8px 24px var(--ring)}
.if-link{color:var(--accent);text-decoration:none;font-weight:600}
.if-link:hover{text-decoration:underline}

/* ---------- Footer ---------- */
.footer{border-top:1px solid rgba(255,255,255,.08);margin-top:40px;padding:30px 0;background:rgba(0,0,0,.1)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:1rem}
.footer a{display:block;color:var(--muted);text-decoration:none;margin:.2rem 0}
.footer a:hover{color:var(--text)}
.brand-line{display:flex;align-items:center;gap:.6rem}
.fine{color:var(--muted);font-size:.9rem;margin-top:12px}
.legal{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}
.newsletter{display:flex;gap:.5rem;margin:.4rem 0 1rem}
.newsletter input{flex:1;padding:.55rem;border-radius:8px;border:1px solid rgba(255,255,255,.2);background:var(--bg-soft);color:var(--text)}

/* ---------- Responsive ---------- */
@media (max-width: 900px){
  .nav .links{display:none}
  .brand span{display:none}
  .hamburger{display:block}
  .hero .wrap{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .split-2{grid-template-columns:1fr}
  .logo-row{grid-template-columns:repeat(2,1fr)}
}

/* Anchored sections */
section[id]{scroll-margin-top:90px}

/* ---------- Contact form polish ---------- */
.mesh-form{
  max-width:700px;margin:2rem auto;background:var(--surface);
  padding:1.5rem 2rem;border-radius:12px;border:1px solid rgba(255,255,255,0.1)
}
.mesh-form .form-row{margin-bottom:1rem}
.mesh-form label{display:block;font-weight:500;margin-bottom:.3rem}
.mesh-form input,.mesh-form select,.mesh-form textarea{
  width:100%;padding:.6rem;border-radius:8px;
  border:1px solid rgba(255,255,255,0.2);background:var(--bg-soft);color:var(--text)
}
.mesh-form fieldset{
  border:1px solid rgba(255,255,255,0.15);border-radius:8px;padding:1rem;margin:1.2rem 0
}
.mesh-form legend{font-weight:600;margin-bottom:.5rem}
.mesh-form label input[type=checkbox]{margin-right:.4rem}