/* GoalFrame AI v18 — unified responsive navigation.
   Scoped to headers enhanced by modern-nav.js. No changes to forms, APIs or account logic. */
:root{--gf18-ink:#132b22;--gf18-muted:#52675d;--gf18-line:#e0eae0;--gf18-green:#83c72e;--gf18-dark:#103f31;--gf18-paper:rgba(255,255,255,.96)}
header.gf18-ready,header.topbar.gf18-ready,header.nav.gf18-ready,header.tp-nav.gf18-ready,header.gf-top.gf18-ready{
  position:sticky!important;top:0!important;z-index:1000!important;width:100%!important;max-width:none!important;min-height:76px!important;
  padding:0 20px!important;margin:0!important;display:block!important;box-sizing:border-box!important;
  border:0!important;border-bottom:1px solid var(--gf18-line)!important;
  background:var(--gf18-paper)!important;box-shadow:0 8px 28px rgba(10,38,25,.05)!important;
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
header.gf18-ready *{box-sizing:border-box}
header.gf18-ready .gf18-shell{max-width:1320px;min-height:76px;margin:0 auto;display:flex;align-items:center;gap:26px;width:100%;justify-content:space-between}
header.gf18-ready .gf18-brand{display:flex;align-items:center;flex:none;min-width:0;text-decoration:none!important;color:var(--gf18-ink)!important;white-space:nowrap;font-size:23px;font-weight:900;letter-spacing:-.055em;line-height:1.1}
header.gf18-ready .gf18-brand img{display:block;width:154px!important;max-width:154px!important;height:58px!important;max-height:58px!important;object-fit:contain!important;object-position:left center!important;filter:none}
header.gf18-ready .gf18-brand span{color:#78b92d}
header.gf18-ready .gf18-links{display:flex;align-items:center;justify-content:center;gap:5px;margin:0 auto;min-width:0}
header.gf18-ready .gf18-links a{display:inline-flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap;min-height:40px;padding:0 12px;border-radius:11px;background:transparent!important;box-shadow:none!important;border:none!important;color:#445b4e!important;font-size:13px!important;font-weight:720!important;letter-spacing:0!important;text-transform:none!important;text-decoration:none!important;transition:background .18s,color .18s}
header.gf18-ready .gf18-links a:hover{background:#eff7e9!important;color:#0c3f2b!important}
header.gf18-ready .gf18-links a.gf18-active{background:#edf7e8!important;color:#115533!important}
header.gf18-ready .gf18-links a.gf18-active::before{content:"";width:6px;height:6px;background:var(--gf18-green);border-radius:50%;flex:none}
header.gf18-ready .gf18-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex:none}
header.gf18-ready .gf18-wallet{display:flex;gap:7px;align-items:center;white-space:nowrap;padding:9px 12px;min-height:40px;border:1px solid #dce9d4;border-radius:999px;background:#f1f7ed!important;color:#295c32!important;text-decoration:none!important;font-size:12px;font-weight:800;box-shadow:none!important}
header.gf18-ready .gf18-wallet svg{width:16px;height:16px;stroke:currentColor}
header.gf18-ready .gf18-create{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:41px;padding:0 16px;border-radius:11px;background:var(--gf18-dark)!important;color:#fff!important;font-size:12px;font-weight:800;text-decoration:none!important;white-space:nowrap;border:1px solid #0a3828;box-shadow:0 5px 14px rgba(16,63,49,.14);transition:background .18s,transform .18s}
header.gf18-ready .gf18-create:hover{background:#17634a!important;transform:translateY(-1px)}
header.gf18-ready .gf18-create svg{width:16px;height:16px;stroke:currentColor}
header.gf18-ready .gf18-profile{position:relative;flex:none}
header.gf18-ready .gf18-account-trigger{height:40px;display:flex;align-items:center;gap:6px;padding:4px 9px 4px 5px;border:1px solid #dce9df;border-radius:999px;background:#fff!important;color:#274337!important;cursor:pointer;margin:0!important;box-shadow:none;font-size:12px;font-weight:780;line-height:1}
header.gf18-ready .gf18-account-trigger:hover{background:#f4f9ef!important}
header.gf18-ready .gf18-avatar{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#daf3b2,#b5e4cc);color:#0f5940}
header.gf18-ready .gf18-avatar svg{width:16px;height:16px;stroke:currentColor}
header.gf18-ready .gf18-chev{width:13px;height:13px;stroke:currentColor}
header.gf18-ready .gf18-account-menu{position:absolute;right:0;top:calc(100% + 12px);min-width:210px;background:#fff;border:1px solid var(--gf18-line);border-radius:15px;padding:7px;box-shadow:0 16px 42px rgba(16,38,29,.15);z-index:1010}
header.gf18-ready .gf18-account-menu[hidden],header.gf18-ready .gf18-mobile-panel[hidden]{display:none!important}
header.gf18-ready .gf18-account-menu a,header.gf18-ready .gf18-mobile-panel a{display:flex;align-items:center;gap:9px;padding:11px 12px;border-radius:9px;font-size:13px;font-weight:710;text-decoration:none!important;color:#274337!important;white-space:nowrap;background:none!important}
header.gf18-ready .gf18-account-menu a:hover,header.gf18-ready .gf18-mobile-panel a:hover{background:#eff8e9!important;color:#0a5833!important}
header.gf18-ready .gf18-account-menu a.gf18-signout{border-top:1px solid #edf0e8;margin-top:4px;border-radius:0 0 9px 9px;color:#69564b!important}
header.gf18-ready .gf18-hamburger{display:none;width:42px;height:42px;flex:none;align-items:center;justify-content:center;border:1px solid #dce9df;border-radius:11px;background:#fff!important;color:var(--gf18-ink)!important;cursor:pointer;margin:0!important;padding:0!important}
header.gf18-ready .gf18-hamburger svg{width:21px;height:21px;stroke:currentColor}
header.gf18-ready .gf18-mobile-panel{display:flex!important;flex-direction:column!important;align-items:stretch!important;gap:0!important;width:100%;padding:6px 0 17px;border-top:1px solid var(--gf18-line);background:#fff;box-shadow:0 20px 25px rgba(15,48,30,.08)}
header.gf18-ready .gf18-mobile-panel a.gf18-current{background:#eaf6e5!important;color:#07512d!important}
header.gf18-ready .gf18-mobile-panel .gf18-mobile-caption{font-size:10px;font-weight:850;letter-spacing:.12em;color:#789186;padding:11px 12px 4px;text-transform:uppercase}
header.gf18-ready .gf18-mobile-panel .gf18-mobile-divider{border-top:1px solid #e9eee5;margin:7px 10px}
header.gf18-ready a:focus-visible,header.gf18-ready button:focus-visible{outline:3px solid #8bd336!important;outline-offset:3px}
/* override home/studio/template legacy navigation dimensions; only when enhanced */
header.gf18-ready .nav-links,header.gf18-ready .tp-mode,header.gf18-ready .nav-pill,header.gf18-ready .nav-button{display:none!important}
@media (max-width:1120px){
 header.gf18-ready .gf18-shell{gap:12px}
 header.gf18-ready .gf18-links a{padding:0 9px!important;font-size:12px!important}
 header.gf18-ready .gf18-brand img{width:130px!important;max-width:130px!important}
 header.gf18-ready .gf18-actions{gap:7px}
 header.gf18-ready .gf18-create{padding:0 12px}
}
@media (max-width:940px){
 header.gf18-ready,header.topbar.gf18-ready,header.nav.gf18-ready,header.tp-nav.gf18-ready,header.gf-top.gf18-ready{padding:0 16px!important;min-height:68px!important}
 header.gf18-ready .gf18-shell{min-height:68px}
 header.gf18-ready .gf18-links{display:none}
 header.gf18-ready .gf18-hamburger{display:inline-flex}
 header.gf18-ready .gf18-brand img{height:52px!important;max-height:52px!important}
 header.gf18-ready .gf18-account-trigger{display:none}
 header.gf18-ready .gf18-wallet{padding:8px 10px}
}
@media (max-width:560px){
 header.gf18-ready .gf18-shell{gap:7px}
 header.gf18-ready .gf18-brand{font-size:19px}
 header.gf18-ready .gf18-brand img{width:113px!important;max-width:113px!important;height:46px!important;max-height:46px!important}
 header.gf18-ready .gf18-create{min-height:38px;padding:0 10px;font-size:11px}
 header.gf18-ready .gf18-create svg{display:none}
 header.gf18-ready .gf18-wallet{display:none}
 header.gf18-ready .gf18-hamburger{width:38px;height:38px}
}
@media (prefers-reduced-motion:reduce){header.gf18-ready *,header.gf18-ready *:before,header.gf18-ready *:after{transition:none!important}}