*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#05060a;
  --surface:#0c0d12;
  --surface2:#11121a;
  --border:#1e2030;
  --border-hover:#2e3050;
  --fg:#eeeaf4;
  --muted:#5a5c7a;
  --accent:#6c63ff;
  --accent-dim:rgba(108,99,255,.15);
  --accent-glow:rgba(108,99,255,.35);
  --success:#22d3a0;
  --error:#ff5e7d;
  --font:'Sora',sans-serif;
  --serif:'Instrument Serif',serif;
  --mono:'JetBrains Mono',monospace;
}

html,body{height:100%;overflow:hidden}

body{
  background:var(--bg);
  color:var(--fg);
  font-family:var(--font);
  display:flex;
  cursor:none;
}

/* CURSOR */
#cur{position:fixed;width:8px;height:8px;background:var(--fg);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);mix-blend-mode:difference;transition:width .15s,height .15s}
#cur-ring{position:fixed;width:32px;height:32px;border:1px solid rgba(108,99,255,.4);border-radius:50%;pointer-events:none;z-index:9998;transform:translate(-50%,-50%);transition:left .09s,top .09s,width .25s,height .25s,border-color .25s}
body.h #cur{width:14px;height:14px}
body.h #cur-ring{width:48px;height:48px;border-color:rgba(108,99,255,.7)}

/* LEFT PANEL */
.left{
  width:48%;
  position:relative;
  overflow:hidden;
  display:flex;flex-direction:column;
  justify-content:space-between;
  padding:2.5rem;
  border-right:1px solid var(--border);
}

/* Animated grid bg */
.left::before{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(108,99,255,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(108,99,255,.06) 1px,transparent 1px);
  background-size:48px 48px;
  animation:gridDrift 20s linear infinite;
}
@keyframes gridDrift{from{background-position:0 0}to{background-position:48px 48px}}

.left::after{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse 70% 60% at 30% 50%,rgba(108,99,255,.12) 0%,transparent 65%),
    radial-gradient(ellipse 40% 40% at 75% 20%,rgba(100,200,255,.06) 0%,transparent 60%),
    radial-gradient(ellipse 50% 50% at 20% 85%,rgba(34,211,160,.05) 0%,transparent 60%);
  pointer-events:none;
}

.left-top{position:relative;z-index:2}
.left-bottom{position:relative;z-index:2}

.brand{
  display:flex;align-items:center;gap:.75rem;
  font-weight:800;font-size:1.1rem;letter-spacing:-.03em;
  text-decoration:none;color:var(--fg);
}
.brand-mark{
  width:32px;height:32px;border-radius:8px;
  background:linear-gradient(135deg,var(--accent),#a78bfa);
  display:flex;align-items:center;justify-content:center;
  font-size:.85rem;font-weight:800;color:#fff;
  box-shadow:0 0 20px rgba(108,99,255,.4);
}

/* Floating 3D card */
.showcase{
  position:absolute;
  top:50%;left:50%;
  transform:translate(-50%,-50%);
  z-index:2;
  width:300px;
  animation:cardFloat 6s ease-in-out infinite;
}
@keyframes cardFloat{
  0%,100%{transform:translate(-50%,-50%) rotateX(4deg) rotateY(-6deg) translateY(0)}
  33%{transform:translate(-50%,-50%) rotateX(-2deg) rotateY(4deg) translateY(-12px)}
  66%{transform:translate(-50%,-50%) rotateX(3deg) rotateY(-3deg) translateY(-6px)}
}
.showcase-card{
  background:linear-gradient(145deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.1);
  border-radius:20px;
  padding:1.75rem;
  backdrop-filter:blur(20px);
  box-shadow:
    0 25px 60px rgba(0,0,0,.5),
    0 0 0 1px rgba(108,99,255,.1),
    inset 0 1px 0 rgba(255,255,255,.08);
}
.card-header{display:flex;align-items:center;gap:.75rem;margin-bottom:1.5rem}
.card-avatar{
  width:40px;height:40px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),#a78bfa);
  display:flex;align-items:center;justify-content:center;
  font-size:1rem;
}
.card-user{font-size:.85rem;font-weight:600;margin-bottom:.15rem}
.card-role{font-size:.68rem;color:var(--muted);font-family:var(--mono)}
.card-stat-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.75rem;margin-bottom:1.25rem}
.card-stat{background:rgba(255,255,255,.04);border-radius:10px;padding:.75rem;text-align:center}
.card-stat-val{font-size:1.1rem;font-weight:700;letter-spacing:-.03em;margin-bottom:.2rem}
.card-stat-lbl{font-size:.58rem;color:var(--muted);font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase}
.card-bar{height:4px;border-radius:2px;background:var(--border);overflow:hidden;margin-bottom:.5rem}
.card-bar-fill{height:100%;border-radius:2px;background:linear-gradient(to right,var(--accent),#a78bfa);animation:barPulse 3s ease-in-out infinite}
@keyframes barPulse{0%,100%{width:72%}50%{width:85%}}
.card-footer{display:flex;justify-content:space-between;align-items:center}
.card-badge{font-size:.6rem;font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;padding:.25rem .6rem;border-radius:4px;background:rgba(34,211,160,.12);color:var(--success);border:1px solid rgba(34,211,160,.2)}
.card-dots{display:flex;gap:.35rem}
.card-dot{width:6px;height:6px;border-radius:50%;background:var(--border)}
.card-dot.active{background:var(--accent);box-shadow:0 0 6px var(--accent)}

.left-tagline{
  font-size:clamp(1.6rem,2.5vw,2.2rem);
  font-weight:800;letter-spacing:-.04em;line-height:1.05;
  margin-bottom:.75rem;
}
.left-tagline em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--muted)}
.left-sub{font-size:.82rem;color:var(--muted);line-height:1.7;max-width:300px}

/* RIGHT PANEL */
.right{
  flex:1;
  display:flex;align-items:center;justify-content:center;
  padding:2rem;
  position:relative;
  overflow:hidden;
}

/* Views */
.view{
  width:100%;max-width:400px;
  opacity:0;transform:translateY(16px);
  transition:opacity .4s ease,transform .4s ease;
  position:absolute;pointer-events:none;
}
.view.active{
  opacity:1;transform:translateY(0);
  position:relative;pointer-events:all;
}
.view.exit{
  opacity:0;transform:translateY(-16px);
  position:absolute;pointer-events:none;
}

/* FORM ELEMENTS */
.view-eyebrow{
  font-family:var(--mono);font-size:.62rem;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);margin-bottom:.75rem;
  display:flex;align-items:center;gap:.5rem;
}
.view-eyebrow::before{content:'';width:18px;height:1px;background:var(--accent)}

.view-title{
  font-size:2rem;font-weight:800;letter-spacing:-.04em;
  line-height:1.1;margin-bottom:.5rem;
}
.view-title em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--muted)}
.view-sub{font-size:.82rem;color:var(--muted);line-height:1.65;margin-bottom:2rem}

/* Social buttons */
.social-btns{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:1.5rem}
.social-btn{
  display:flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.7rem;border-radius:10px;
  border:1px solid var(--border);
  background:var(--surface2);
  color:var(--fg);font-size:.78rem;font-weight:500;
  cursor:none;transition:all .2s;text-decoration:none;
  font-family:var(--font);
}
.social-btn:hover{border-color:var(--border-hover);background:#161722}
.social-icon{font-size:1rem}

.divider{
  display:flex;align-items:center;gap:1rem;
  margin-bottom:1.5rem;
}
.divider::before,.divider::after{content:'';flex:1;height:1px;background:var(--border)}
.divider span{font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* Input group */
.field{margin-bottom:1.1rem}
.field-label{
  display:flex;justify-content:space-between;
  font-size:.72rem;font-weight:600;letter-spacing:.02em;
  margin-bottom:.5rem;
}
.field-label a{color:var(--accent);text-decoration:none;font-weight:400;cursor:none;transition:opacity .2s}
.field-label a:hover{opacity:.7}

.input-wrap{position:relative}
.input-icon{
  position:absolute;left:.9rem;top:50%;transform:translateY(-50%);
  color:var(--muted);font-size:.9rem;pointer-events:none;
  transition:color .2s;
}
input[type=text],input[type=email],input[type=password]{
  width:100%;padding:.8rem 2.8rem .8rem 2.5rem;
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:10px;
  color:var(--fg);
  font-family:var(--font);font-size:.88rem;
  outline:none;
  transition:border-color .2s,box-shadow .2s,background .2s;
  cursor:none;
}
input:focus{
  border-color:var(--accent);
  background:rgba(108,99,255,.05);
  box-shadow:0 0 0 3px rgba(108,99,255,.12);
}
input:focus + .input-underline{transform:scaleX(1)}
input.error-input{border-color:var(--error);box-shadow:0 0 0 3px rgba(255,94,125,.1)}
input.success-input{border-color:var(--success);box-shadow:0 0 0 3px rgba(34,211,160,.1)}

.eye-btn{
  position:absolute;right:.9rem;top:50%;transform:translateY(-50%);
  background:none;border:none;color:var(--muted);cursor:none;
  font-size:.9rem;transition:color .2s;padding:.2rem;
}
.eye-btn:hover{color:var(--fg)}

/* Strength meter */
.strength-wrap{margin-top:.5rem}
.strength-bars{display:flex;gap:4px;margin-bottom:.3rem}
.strength-bar{flex:1;height:3px;border-radius:2px;background:var(--border);transition:background .3s}
.strength-label{font-family:var(--mono);font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);transition:color .3s}

/* Checkbox */
.check-row{display:flex;align-items:flex-start;gap:.7rem;margin-bottom:1.5rem;cursor:none}
.check-box{
  width:18px;height:18px;border-radius:5px;border:1px solid var(--border);
  background:var(--surface2);flex-shrink:0;margin-top:.1rem;
  display:flex;align-items:center;justify-content:center;
  transition:all .2s;cursor:none;
}
.check-box.checked{background:var(--accent);border-color:var(--accent)}
.check-box svg{width:10px;height:10px;stroke:#fff;stroke-width:2.5;fill:none;opacity:0;transition:opacity .2s}
.check-box.checked svg{opacity:1}
.check-label{font-size:.77rem;color:var(--muted);line-height:1.5}
.check-label a{color:var(--accent);text-decoration:none;cursor:none}

/* Submit button */
.submit-btn{
  width:100%;padding:.9rem;border-radius:10px;
  background:linear-gradient(135deg,var(--accent),#8b5cf6);
  border:none;color:#fff;
  font-family:var(--font);font-size:.88rem;font-weight:700;
  letter-spacing:.01em;cursor:none;
  position:relative;overflow:hidden;
  transition:opacity .2s,transform .15s,box-shadow .2s;
  box-shadow:0 4px 24px rgba(108,99,255,.3);
}
.submit-btn::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,.15),transparent);
  opacity:0;transition:opacity .2s;
}
.submit-btn:hover{opacity:.92;transform:translateY(-1px);box-shadow:0 8px 32px rgba(108,99,255,.4)}
.submit-btn:hover::before{opacity:1}
.submit-btn:active{transform:translateY(0)}
.submit-btn.loading{pointer-events:none}
.submit-btn .btn-text{transition:opacity .2s}
.submit-btn .btn-spinner{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  opacity:0;transition:opacity .2s;
}
.submit-btn.loading .btn-text{opacity:0}
.submit-btn.loading .btn-spinner{opacity:1}
.spinner{
  width:18px;height:18px;border-radius:50%;
  border:2px solid rgba(255,255,255,.3);
  border-top-color:#fff;
  animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* Switch link */
.switch-link{
  text-align:center;font-size:.78rem;color:var(--muted);
  margin-top:1.5rem;
}
.switch-link button{
  background:none;border:none;color:var(--accent);
  font-family:var(--font);font-size:.78rem;font-weight:600;
  cursor:none;transition:opacity .2s;padding:0;
}
.switch-link button:hover{opacity:.7}

/* Toast */
.toast{
  position:fixed;top:1.5rem;right:1.5rem;
  background:var(--surface2);border:1px solid var(--border);
  border-radius:12px;padding:1rem 1.25rem;
  display:flex;align-items:center;gap:.75rem;
  font-size:.82rem;font-weight:500;
  box-shadow:0 12px 40px rgba(0,0,0,.5);
  transform:translateX(120%);
  transition:transform .4s cubic-bezier(.16,1,.3,1);
  z-index:1000;max-width:300px;
}
.toast.show{transform:translateX(0)}
.toast-icon{font-size:1.1rem;flex-shrink:0}
.toast-msg{line-height:1.4}

/* Error message */
.field-error{
  font-size:.7rem;color:var(--error);
  margin-top:.4rem;font-family:var(--mono);
  display:none;
}
.field-error.show{display:block}

/* OTP inputs */
.otp-wrap{display:flex;gap:.75rem;margin-bottom:1.5rem}
.otp-input{
  flex:1;text-align:center;padding:.8rem .5rem;
  font-size:1.4rem;font-weight:700;letter-spacing:.05em;
  background:var(--surface2);border:1px solid var(--border);
  border-radius:10px;color:var(--fg);font-family:var(--font);
  outline:none;transition:border-color .2s,box-shadow .2s;
  cursor:none;
}
.otp-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(108,99,255,.12)}
.otp-input.filled{border-color:rgba(108,99,255,.5);background:rgba(108,99,255,.05)}

/* Progress dots */
.progress-dots{display:flex;justify-content:center;gap:.5rem;margin-bottom:2rem}
.pdot{width:7px;height:7px;border-radius:50%;background:var(--border);transition:all .3s}
.pdot.active{background:var(--accent);box-shadow:0 0 8px var(--accent)}
.pdot.done{background:var(--success)}

/* Success screen */
.success-icon{
  width:70px;height:70px;border-radius:50%;
  background:rgba(34,211,160,.1);border:1px solid rgba(34,211,160,.3);
  display:flex;align-items:center;justify-content:center;
  font-size:2rem;margin:0 auto 1.5rem;
  animation:successPop .5s cubic-bezier(.16,1,.3,1);
}
@keyframes successPop{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}

/* Responsive */
@media(max-width:780px){
  .left{display:none}
  .right{padding:1.5rem}
}