:root{--accent:#ffd400}

/* Top bar only — fixed */
.site-nav-bar{
  position:fixed;top:0;left:0;right:0;z-index:10003;
  display:flex;align-items:center;justify-content:space-between;
  height:72px;padding:0 clamp(20px,5vw,64px);
  background:rgba(10,10,11,.96);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.nav-brand{
  display:flex;align-items:center;gap:10px;
  font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:20px;
  letter-spacing:-.01em;color:#fff;text-decoration:none;flex-shrink:0;
}
.nav-brand img{width:32px;height:32px;border-radius:8px;object-fit:cover;flex:none}

.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;padding:10px;border:1px solid rgba(255,255,255,.12);
  border-radius:10px;background:rgba(255,255,255,.06);cursor:pointer;flex-shrink:0;
}
.nav-toggle span{display:block;height:2px;background:#fff;border-radius:2px;transition:transform .25s ease,opacity .25s ease}

/* Desktop: menu pinned to top-right of viewport (body-level sibling) */
.nav-menu{
  position:fixed;top:0;right:clamp(20px,5vw,64px);
  height:72px;z-index:10004;
  display:flex;align-items:center;gap:clamp(18px,2.4vw,36px);
}
.nav-links{
  display:flex;align-items:center;gap:clamp(18px,2.4vw,36px);
  font-size:15px;color:#a1a1a6;font-weight:500;
}
.navlink{color:inherit;text-decoration:none;transition:color .2s ease}
.navlink:hover{color:#f5f5f4}
.nav-cta{
  background:var(--accent);color:#0a0a0b;font-weight:700;font-size:14px;
  padding:11px 20px;border-radius:9px;display:inline-flex;align-items:center;
  gap:8px;text-decoration:none;white-space:nowrap;
}

.nav-backdrop{display:none}
body.nav-lock{overflow:hidden}

/* ── Mobile full-screen drawer (NOT inside fixed bar) ── */
@media(max-width:768px){
  .site-nav-bar{
    height:64px;padding:0 16px;
    background:#0a0a0b;
  }
  .nav-brand{font-size:17px;min-width:0;flex:1}
  .nav-brand img{width:28px;height:28px}
  .nav-toggle{display:flex;margin-left:12px}

  .nav-backdrop{
    display:block;position:fixed;inset:0;top:64px;z-index:10001;
    background:rgba(0,0,0,.65);
    opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .28s ease,visibility .28s;
  }
  body.nav-open .nav-backdrop{
    opacity:1;visibility:visible;pointer-events:auto;
  }

  .nav-menu{
    position:fixed;top:64px;left:0;right:0;bottom:0;height:auto;z-index:10002;
    display:flex;flex-direction:column;align-items:stretch;
    gap:0;margin-left:0;
    padding:12px 20px calc(32px + env(safe-area-inset-bottom,0px));
    background:#0a0a0b;
    border-top:1px solid rgba(255,255,255,.08);
    overflow-y:auto;-webkit-overflow-scrolling:touch;
    transform:translateY(-12px);opacity:0;visibility:hidden;pointer-events:none;
    transition:transform .28s ease,opacity .28s ease,visibility .28s;
  }
  body.nav-open .nav-menu{
    transform:translateY(0);opacity:1;visibility:visible;pointer-events:auto;
  }

  .nav-links{
    flex-direction:column;align-items:stretch;gap:0;width:100%;
    font-size:18px;
  }
  .nav-links .navlink{
    display:block;padding:20px 12px;
    border-bottom:1px solid rgba(255,255,255,.08);
    color:#f0f0f1 !important;font-weight:600;font-size:18px;
  }
  .nav-cta{
    width:100%;justify-content:center;margin-top:24px;
    padding:18px 20px;font-size:16px;border-radius:12px;
  }

  body.nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  body.nav-open .nav-toggle span:nth-child(2){opacity:0}
  body.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

@media(max-width:480px){
  .nav-brand span:last-child{display:none}
}