:root{
  --bg:#05070f;
  --bg2:rgba(255,255,255,.06);
  --card:rgba(255,255,255,.07);
  --border:rgba(255,255,255,.14);
  --text:#fafafa;
  --muted:#e4e4e7;
  --accent:#00f0ff;
  --accent2:#0080ff;
  --glass-blur:blur(20px) saturate(160%);
}
*{margin:0;padding:0;box-sizing:border-box;font-family:'Inter',system-ui,-apple-system,sans-serif}
body{background:var(--bg);color:var(--text);line-height:1.7;min-height:100vh;position:relative;overflow-x:hidden}
/* neon glow orbs - decorative only, never block clicks */
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(600px 400px at 15% 10%, rgba(0,240,255,.16), transparent 60%),
    radial-gradient(700px 500px at 85% 20%, rgba(0,128,255,.18), transparent 60%),
    radial-gradient(600px 600px at 50% 100%, rgba(0,240,255,.08), transparent 60%);
}
body::after{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, #000 40%, transparent 100%);
}
a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:0 20px;position:relative;z-index:1}
/* NAV - glass, buttons forced clickable */
nav{position:sticky;top:0;z-index:50;background:rgba(5,7,15,.55);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);border-bottom:1px solid var(--border)}
.nav-inner{position:relative;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:16px 0}
.logo{font-weight:800;font-size:20px;letter-spacing:-.5px}
.logo span{color:var(--accent);text-shadow:0 0 20px var(--accent)}
.btn{position:relative;z-index:60;pointer-events:auto;padding:10px 18px;border-radius:999px;font-weight:600;font-size:14px;cursor:pointer;border:1px solid var(--border);transition:.2s;display:inline-flex;align-items:center;gap:8px}
.btn-primary{background:#fff;color:#05070f;border-color:#fff}
.btn-primary:hover{background:var(--accent);border-color:var(--accent);transform:translateY(-1px);box-shadow:0 0 24px rgba(0,240,255,.5)}
.btn-ghost{background:rgba(255,255,255,.06);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:var(--text)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-accent{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#001318;border-color:transparent;font-weight:800;box-shadow:0 0 24px rgba(0,240,255,.45), inset 0 1px 0 rgba(255,255,255,.4)}
.btn-accent:hover{box-shadow:0 0 36px rgba(0,240,255,.65);transform:translateY(-1px)}
.hero{padding:80px 0 40px;text-align:center;position:relative;z-index:1}
.hero h1{font-size:clamp(32px,6vw,56px);line-height:1.05;letter-spacing:-2px;font-weight:800}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--accent),#7dd3fc);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 24px rgba(0,240,255,.35))}
.hero p{color:var(--muted);margin:16px auto;max-width:600px;font-size:18px}
/* badge - glass white, black text tegas */
.badge{font-size:12px;padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.92) !important;color:#05070f !important;font-weight:800;border:1px solid rgba(255,255,255,.9);display:inline-flex;align-items:center;gap:6px;letter-spacing:.2px;box-shadow:0 8px 32px rgba(0,240,255,.25)}
.hero .badge{color:#05070f !important}
.hero .badge svg{stroke:#05070f}
.badge svg{stroke:currentColor}
.hero-cta{margin-top:28px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
/* GLASS cards */
.preview{margin:40px auto;max-width:360px;background:var(--card);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);border-radius:24px;padding:24px;box-shadow:0 20px 60px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.12)}
.preview-avatar{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));margin:0 auto;display:grid;place-items:center;font-size:28px;font-weight:800;color:#001318;box-shadow:0 0 28px rgba(0,240,255,.6)}
.preview h3{text-align:center;margin-top:12px}
.preview p{text-align:center;color:var(--muted);font-size:14px}
.link-btn{margin-top:12px;display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px;background:#fff;color:#05070f;border-radius:14px;text-align:center;font-weight:700;font-size:14px;transition:.2s;border:none;cursor:pointer}
.link-btn.outline{background:rgba(255,255,255,.07);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#fff;border:1px solid var(--border)}
.link-btn:hover{transform:scale(1.02);box-shadow:0 0 20px rgba(0,240,255,.3)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:60px 0}
.stat{background:var(--card);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);border-radius:20px;padding:20px;text-align:center;box-shadow:inset 0 1px 0 rgba(255,255,255,.1)}
.stat b{font-size:28px;display:block;text-shadow:0 0 20px rgba(0,240,255,.4)}
.stat span{color:var(--muted);font-size:13px}
.section-title{font-size:28px;letter-spacing:-1px;margin:40px 0 16px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.card{background:var(--card);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);border-radius:20px;padding:20px;box-shadow:inset 0 1px 0 rgba(255,255,255,.1);transition:.2s}
.card:hover{border-color:rgba(0,240,255,.4);box-shadow:0 0 24px rgba(0,240,255,.15), inset 0 1px 0 rgba(255,255,255,.12)}
.card h4{margin-bottom:6px;font-size:15px;display:flex;align-items:center;gap:8px}
.card h4 svg{flex-shrink:0;color:var(--accent);filter:drop-shadow(0 0 6px var(--accent))}
.card p{color:var(--muted);font-size:14px}
footer{border-top:1px solid var(--border);margin-top:60px;padding:24px 0;color:var(--muted);text-align:center;font-size:13px;position:relative;z-index:1}
/* Dashboard */
.form-card{background:var(--card);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);border-radius:20px;padding:24px;max-width:640px;margin:24px auto;box-shadow:inset 0 1px 0 rgba(255,255,255,.1)}
.input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,.05);color:var(--text);outline:none;margin-top:6px}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,240,255,.25)}
.label{font-size:13px;color:var(--muted);font-weight:600;margin-top:16px;display:block}
.link-item{display:flex;gap:8px;margin-top:10px}
.link-item input{flex:1}
.icon-btn{padding:10px 14px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,.05);color:var(--text);cursor:pointer}
.icon-btn.danger{color:#ff6b6b;border-color:rgba(255,107,107,.4)}
.theme-row{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap}
.theme{position:relative;z-index:5;padding:12px 16px;border-radius:999px;border:1px solid var(--border);cursor:pointer;font-size:13px;font-weight:600;background:rgba(255,255,255,.05);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:var(--text);transition:.2s;pointer-events:auto;user-select:none}
.theme.active{border-color:var(--accent);background:linear-gradient(135deg,var(--accent),var(--accent2));color:#001318;box-shadow:0 0 18px rgba(0,240,255,.5)}
.profile-view{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:40px 16px;position:relative;z-index:1}
.profile-card{width:100%;max-width:420px;text-align:center;background:rgba(255,255,255,.06);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border);border-radius:24px;padding:32px 24px;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.p-avatar{width:96px;height:96px;border-radius:50%;object-fit:cover;margin:0 auto;display:block;border:2px solid rgba(0,240,255,.5);box-shadow:0 0 20px rgba(0,240,255,.35);background:var(--card)}
.p-name{font-size:24px;font-weight:800;margin-top:14px}
.p-bio{color:var(--muted);font-size:14px;margin:6px 0 20px}
.p-link{display:block;padding:16px;border-radius:16px;font-weight:700;margin-top:12px;transition:.2s;border:1px solid transparent;cursor:pointer;text-decoration:none}
.p-link:hover{transform:translateY(-2px) scale(1.01)}
.p-views{font-size:12px;color:var(--muted);margin-top:16px;display:flex;align-items:center;justify-content:center;gap:6px}
.hidden{display:none !important}
@media (max-width:480px){
  .container{padding:0 16px}
  nav .container{padding:0 16px}
  .nav-inner{padding:12px 0;gap:10px}
  .logo{font-size:17px}
  .btn{padding:9px 14px;font-size:13px}
  .hero{padding:36px 0 20px}
  .hero h1{font-size:26px;letter-spacing:-1px;line-height:1.15}
  .hero p{font-size:15px;margin:12px auto;line-height:1.6;padding:0 4px}
  .hero-cta{margin-top:20px;gap:10px}
  .hero-cta .btn{width:100%;justify-content:center}
  .preview{margin:24px auto;padding:18px;border-radius:20px}
  .stats{grid-template-columns:repeat(3,1fr);gap:8px;margin:28px 0}
  .stat{padding:14px 6px;border-radius:14px}
  .stat b{font-size:18px}
  .stat span{font-size:11px;line-height:1.3;display:block;margin-top:2px}
  .section-title{font-size:22px;margin:28px 0 14px;text-align:left}
  .grid3{grid-template-columns:1fr;gap:12px}
  .card{padding:16px;border-radius:14px}
  .card h4{font-size:14px}
  .card p{font-size:13px;line-height:1.6}
  footer{margin-top:32px;padding:18px 0;font-size:12px}
  .profile-view{padding:24px 16px}
  .form-card{padding:18px;margin:16px auto;border-radius:16px}
}
@media (min-width:481px) and (max-width:768px){
  .stats{gap:12px}
  .grid3{grid-template-columns:repeat(2,1fr)}
}