:root{
  --bg:#0B0B12; --fg:#F4F4F7;
  --accent-1:#FF4ECD; --accent-2:#A855F7; --accent-3:#7C3AED;
  --muted:rgba(255,255,255,.7);
  --glass:rgba(255,255,255,0.05);
  --border:rgba(255,255,255,0.1);
  --focus:0 0 0 2px var(--accent-1);
}
*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:var(--bg);color:var(--fg);
  font-family:Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
.container{max-width:1120px;margin-inline:auto;padding:24px}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.muted { color: var(--muted); }

/* Header */
.header{position:sticky;top:0;z-index:50;backdrop-filter:blur(8px);background:rgba(11,11,18,.5);border-bottom:1px solid var(--border)}
.nav{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.nav a{font-size:14px;color:rgba(255,255,255,.8)}
.nav a[aria-current="page"], .nav a:hover{color:#fff}
.brand{font-weight:800;display:flex;align-items:center;gap:8px}
.brand-badge{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:999px;background:var(--accent-3);font-weight:800}
.auth-cta{display:flex;gap:8px}
.brand-logo-img{width:100%;height:100%;object-fit:contain;display:block}
/* keep header items vertically centered */
.header .container{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}

/* brand stack */
.brand{display:flex;align-items:center;gap:8px;text-decoration:none}

/* the circle behind the logo */
.brand-badge{
  width:40px;height:40px;border-radius:999px;
  display:inline-flex;align-items:center;justify-content:center;
  background:transparent;overflow:hidden;      /* or var(--accent-3) if you want a filled pill */
  padding:4px;                                  /* breathing room so it never clips */
}

/* the logo itself */
.brand-logo{
  width:100%;height:100%;
  object-fit:contain;object-position:center;    /* center the artwork in the box */
  display:block;
  transform:translateY(1px);                    /* tiny optical nudge; tweak 0–2px if needed */
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:16px;padding:10px 16px;font-weight:600;font-size:14px;border:1px solid transparent;transition:opacity .2s,transform .2s}
.btn:focus-visible{outline:none;box-shadow:var(--focus)}
.btn-primary{background:var(--accent-2);color:#fff}
.btn-primary:hover{opacity:.9}
.btn-outline{border-color:rgba(255,255,255,.2);color:#fff;background:transparent}
.btn-outline:hover{background:rgba(255,255,255,.08)}

/* Surfaces */
.glass{background:var(--glass);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:16px}
.card{padding:16px;border-radius:16px}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:900px){.grid-2,.grid-3{grid-template-columns:1fr}}

/* Hero */
.hero{position:relative;overflow:hidden;border-radius:16px;padding:40px}
.hero h1{font-family:"Space Grotesk",Inter,Arial,sans-serif;font-weight:800;letter-spacing:-.02em}
.bg-blob{position:absolute;inset:-80px;border-radius:9999px;filter:blur(60px);opacity:.3;background:radial-gradient(80% 80% at 50% 0%, var(--accent-1) 0%, var(--accent-2) 40%, var(--accent-3) 100%);animation:float 10s ease-in-out infinite}
.hero-inner{position:relative;z-index:2}
@keyframes float{0%,100%{transform:scale(1)}50%{transform:scale(1.06) rotate(2deg)}}
@media (prefers-reduced-motion:reduce){.bg-blob{animation:none}}

/* Sections */
section{scroll-margin-top:72px}
.section-title{font-size:24px;font-weight:700;margin:24px 0 12px 0}
.div-card h3{font-size:18px;margin:0 0 6px 0}
.div-card p{color:var(--muted);margin:0}
.prose p{color:var(--muted)}

/* Forms */
.field{display:grid;gap:6px}
.input,.select,.textarea{
  width:100%;border:1px solid var(--border);background:rgba(255,255,255,.03);
  color:var(--fg);padding:10px 12px;border-radius:12px;font-size:14px
}
.input:focus,.select:focus,.textarea:focus{outline:none;box-shadow:var(--focus)}
.row{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:720px){.row{grid-template-columns:1fr}}
.hint{font-size:12px;color:var(--muted)}

/* Table */
table{width:100%;border-collapse:collapse}
th,td{padding:10px 8px}
thead th{font-size:12px;color:rgba(255,255,255,.7);text-align:left;border-bottom:1px solid var(--border)}
tbody tr{border-bottom:1px solid rgba(255,255,255,.06)}
tbody td{font-size:14px}

/* Footer */
footer{border-top:1px solid var(--border);margin-top:40px;padding:24px 0;color:var(--muted);font-size:14px}
.tag{display:inline-block;font-size:12px;padding:2px 8px;border:1px solid var(--border);border-radius:999px;color:var(--muted)}

/* Skip link + mobile */
.skip{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip:focus{left:16px;top:16px;width:auto;height:auto;padding:8px 12px;background:#000;border-radius:8px;z-index:1000}
.hamburger{display:none}
@media (max-width:960px){
  .nav{display:none}
  .hamburger{display:inline-flex}
  .nav.open{display:flex;gap:12px;padding:12px 0}
}