:root{
  --bg:#0b0c0e;--bg-elev:#121417;--text:#e8eaed;--muted:#a6acb3;
  --brand1:#6e5df6;--brand2:#28e0b9;--accent:#ff7ad9;--ring:#7ae1ff;
  --border:#23262b;--shadow:0 10px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Inter,Helvetica,Arial,sans-serif;
  background:
    radial-gradient(1200px 600px at 120% -10%, rgba(110,93,246,.15), transparent 60%),
    radial-gradient(800px 500px at -10% 20%, rgba(40,224,185,.12), transparent 60%),
    var(--bg);
  color:var(--text); line-height:1.65;
}
img{max-width:100%;height:auto}
.container{width:min(1100px,92%);margin-inline:auto}
.blur{backdrop-filter:saturate(1.2) blur(6px)}
a{color:#cfe8ff;text-decoration:none}
a:focus-visible,button:focus-visible{outline:2px solid var(--ring);outline-offset:2px;border-radius:10px}

/* Header/Nav */
.site-header{position:sticky;top:0;z-index:50;
  background:linear-gradient(to bottom, rgba(11,12,14,.7), rgba(11,12,14,.2), transparent);
  border-bottom:1px solid rgba(255,255,255,.05);}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;gap:.45rem;align-items:center;font-weight:700;letter-spacing:.3px}
.logo-grad{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:10px;
  background:conic-gradient(from 210deg, var(--brand1), var(--brand2), var(--accent), var(--brand1));
  color:#0b0c0e;font-weight:900}
.nav-toggle{display:none}
.nav-links{display:flex;gap:1.2rem;list-style:none;margin:0;padding:0}
.nav a{color:var(--text);opacity:.85}.nav a:hover{opacity:1}

/* Buttons */
.btn{
  --pad:12px 18px;
  position:relative; overflow:hidden;
  display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  padding:var(--pad); border-radius:999px; border:1px solid var(--border); cursor:pointer;
  background:var(--bg-elev); color:var(--text); box-shadow:var(--shadow);
  transition:transform .2s ease, border-color .2s ease, background .2s ease, box-shadow .2s ease;
  will-change:transform;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-ghost:hover{border-color:#3a3f46}
.btn-grad{background:linear-gradient(135deg,var(--brand1),var(--accent),var(--brand2));border:none}
.btn-grad:hover{animation:wiggle .45s ease both; box-shadow:0 12px 40px rgba(110,93,246,.25)}
.btn.jumbo{font-size:1.05rem;padding:14px 20px}
.btn.small{--pad:8px 12px;font-size:.9rem}
.btn::after{
  content:""; position:absolute; inset:0; translate:-120% 0; width:60%;
  background:linear-gradient(75deg, transparent, rgba(255,255,255,.35), transparent);
  transform:skewX(-20deg); transition:translate .5s ease;
}
.btn:hover::after{translate:140% 0}
@keyframes wiggle{
  0%{transform:translateY(-2px) rotate(0)}
  30%{transform:translateY(-2px) rotate(-2deg)}
  60%{transform:translateY(-2px) rotate(2deg)}
  100%{transform:translateY(-2px) rotate(0)}
}

/* Scroll progress */
#scroll-progress{position:absolute;left:0;bottom:-1px;height:3px;
  background:linear-gradient(90deg,var(--brand1),var(--accent),var(--brand2));width:0;box-shadow:var(--shadow)}

/* Hero */
.hero{position:relative;padding:120px 0 80px;min-height:68vh}
.big{font-size:clamp(2rem,6vw,4rem);line-height:1.1;margin:0}
.lede{color:var(--muted);font-size:1.1rem;max-width:60ch}
.cta-wrap{display:flex;gap:.8rem;margin-top:1.2rem;flex-wrap:wrap}
.note-banner{
  margin:14px 0 -10px; padding:10px 14px; border-radius:12px;
  background:linear-gradient(90deg, rgba(110,93,246,.15), rgba(255,122,217,.12), rgba(40,224,185,.12));
  border:1px solid #2a2f36; color:#cfe8ff; font-size:.92rem;
}

/* Animated gradient text */
.gradient-text{
  background:linear-gradient(90deg,var(--brand1),var(--accent),var(--brand2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  background-size:200% 100%;animation:grad-move 8s ease-in-out infinite alternate}
@keyframes grad-move{to{background-position:100% 0}}

/* Parallax dots */
.parallax{position:absolute;inset:0;pointer-events:none}
.dot{position:absolute;width:10px;height:10px;border-radius:999px;
  background:radial-gradient(circle at 30% 30%,#fff,rgba(255,255,255,.2) 40%, transparent 70%);
  opacity:.22;filter:blur(.2px)}
.d1{top:10%;left:15%}.d2{top:40%;left:80%}.d3{top:70%;left:55%}
.d4{top:25%;left:50%}.d5{top:60%;left:10%}.d6{top:82%;left:88%}

/* Sections */
.section-title{font-size:clamp(1.4rem,3.2vw,2rem);margin-bottom:.4rem}
.section-sub{margin-top:0;color:var(--muted)}

/* Grid of cards */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:22px 0 10px}
.card{
  background:linear-gradient(180deg,#0e1013, #0b0c0e);
  border:1px solid var(--border);border-radius:16px;padding:18px;min-height:140px;
  box-shadow:var(--shadow);transform-origin:50% 60%;transition:transform .25s ease, border-color .25s ease}
.card:hover{border-color:#3a3f46}

/* Reveal engine */
.reveal { opacity: 0; transform: translateY(14px); will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; transition: opacity .7s ease, transform .7s ease; }

/* Directional variants */
.reveal.fade {}
.reveal.slide-up { transform: translateY(24px); }
.reveal.slide-left { transform: translateX(-28px); }
.reveal.slide-right { transform: translateX(28px); }
.reveal.fade.in,
.reveal.slide-up.in,
.reveal.slide-left.in,
.reveal.slide-right.in { transform: none; }

/* Extra effect variants */
.reveal.zoom-in.in { animation: zoom .6s ease forwards; }
.reveal.rotate-in.in { animation: rotIn .7s ease forwards; }
.reveal.bounce-in.in { animation: bounceIn .7s ease both; }

@keyframes zoom { from { transform: scale(.94); } to { transform: scale(1); } }
@keyframes rotIn { from { transform: rotate(-4deg) scale(.98); opacity:.7; } to { transform: rotate(0) scale(1); opacity:1; } }
@keyframes bounceIn { 0%{transform:scale(.9);opacity:.6}60%{transform:scale(1.05);opacity:1}100%{transform:scale(1)} }

/* Hover tilt (JS adds transform) */
.hover-tilt{transform-style:preserve-3d}
.hover-tilt:hover{border-color:var(--accent)}

/* Parallax card */
.parallax-card{background:
  radial-gradient(600px 200px at 100% -40%, rgba(110,93,246,.2), transparent 70%),
  linear-gradient(180deg,#0e1013,#0b0c0e)}

/* Embed */
.embed-wrap{margin-top:10px}
.embed-frame{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:var(--bg-elev);
  position:relative;min-height:520px}
.embed-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.embed-placeholder{display:grid;place-items:center;gap:10px;height:520px;color:var(--muted)}

/* Referral */
.ref-card{margin-top:22px;padding:24px;border:1px dashed #343841;border-radius:20px;
  background:linear-gradient(180deg,#0f1216,#0b0c0e)}

/* Features list with stagger */
.features{list-style:none;padding-left:0;display:grid;gap:8px;margin:14px 0 0}
.features li{border:1px solid var(--border);border-radius:12px;padding:10px 12px;background:linear-gradient(180deg,#0e1013,#0b0c0e)}

/* FAQ */
.faq{display:grid;gap:12px;margin-top:12px}
.faq-item{border:1px solid var(--border);border-radius:14px;overflow:hidden;background:linear-gradient(180deg,#0e1013,#0b0c0e)}
.faq-q,.faq-a{margin:0;padding:14px 16px}
.faq-q{font-weight:700;border-bottom:1px solid #20242a}
.faq-a{color:#cbd5e1}

/* Help form */
.form-card{margin-top:16px;border:1px solid var(--border);border-radius:16px;padding:18px;background:linear-gradient(180deg,#0e1013,#0b0c0e)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-row > div{display:grid;gap:6px}
label{font-size:.92rem;color:#dce7f5}
input,textarea{
  width:100%; background:#0f1216; color:var(--text);
  border:1px solid #2b3138; border-radius:12px; padding:12px;
  transition:border-color .2s ease, transform .2s ease;
}
input:focus,textarea:focus{border-color:#3f97ff;outline:none}
textarea{min-height:120px;resize:vertical}
.form-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:10px}
.form-hint{color:#91a0b5;font-size:.9rem}
.tiny-note,.micro{color:var(--muted);font-size:.85rem}

/* Footer */
.site-footer{border-top:1px solid rgba(255,255,255,.06);margin-top:40px;padding:30px 0;background:#0a0b0d}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 2fr;gap:16px}
.footer-grid a{color:#cfe8ff}

/* Small screens */
@media (max-width:780px){
  .nav-toggle{display:inline-flex;background:transparent;color:var(--text);border:1px solid var(--border);padding:8px 12px;border-radius:10px}
  .nav-links{display:none;flex-direction:column;gap:.8rem;background:var(--bg-elev);position:absolute;right:4%;top:56px;padding:12px;border:1px solid var(--border);border-radius:12px}
  .nav-links.open{display:flex}
  .footer-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important}
}