:root{--bg:#0b1020;--bg-2:#0b0f1a;--text:#e7ecf5;--muted:#a4aec4;--primary:#5863ff;--accent:#00d1ff;--border:rgba(255,255,255,.10)}
*{box-sizing:border-box} html,body{height:100%}
body{margin:0;color:var(--text);background:linear-gradient(180deg,var(--bg),var(--bg-2));font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;line-height:1.6}
a{color:var(--accent);text-decoration:none}
.container{width:min(1180px,92%);margin:0 auto}

/* Header (keeps glass, but drawer is outside header) */
.site-header{position:sticky;top:0;z-index:100;background:rgba(8,12,24,.55);backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 0}
.brand{display:flex;align-items:center;gap:8px;font-weight:800;color:var(--text)}
.brand-badge{width:22px;height:22px;border-radius:6px;background:radial-gradient(60% 60% at 40% 40%,#7c86ff 0%,#5863ff 55%,#1b2047 100%)}
.nav .menu{display:flex;gap:12px;align-items:center;margin:0;padding:0;list-style:none}
.nav .menu > li{display:inline-flex}
.nav .menu a{display:inline-flex;align-items:center;color:var(--text);padding:6px 8px;border-radius:8px;font-size:14px;line-height:1}
.nav .menu a:hover{background:rgba(255,255,255,.06)}
.actions{display:flex;gap:8px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:6px 10px;border-radius:999px;border:1px solid var(--border);font-weight:700;color:var(--text);background:transparent;font-size:13px;line-height:1}
.btn-primary{border:none;background:linear-gradient(90deg,var(--primary),var(--accent));color:#fff;box-shadow:0 4px 16px rgba(88,99,255,.25)}
.menu-toggle{display:none;width:32px;height:32px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text)}

.offcanvas{display:none}
@media (max-width:980px){
  .nav{display:none}
  .menu-toggle{display:inline-grid;place-items:center}

  /* Drawer OUTSIDE header — enforce solid background */
  .offcanvas{
    display:block; position:fixed; inset:0 0 0 auto; width:min(300px,86%);
    background:#0b0f1a !important; color:#e7ecf5 !important;
    border-left:1px solid var(--border);
    transform:translateX(100%); transition:transform .22s ease;
    z-index:1000; padding:12px;
    -webkit-backdrop-filter:none !important; backdrop-filter:none !important;
  }
  .offcanvas.open{transform:translateX(0)}
  .offcanvas .menu{display:block;list-style:none;margin:10px 0 0;padding:0}
  .offcanvas .menu li{margin:0}
  .offcanvas .menu a{display:block;padding:10px 12px;border-radius:10px;color:#e7ecf5 !important}
  .offcanvas .menu a:hover{background:rgba(88,99,255,.20)}
  body.menu-open, html.menu-open{overflow:hidden}
}

.section{padding:24px 0}
.card{background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.01));border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:16px}