:root{
  --purple:#4114e8; --purple-600:#3410c4; --purple-50:#f1eeff; --purple-100:#e4ddff;
  --navy:#11134a; --navy-2:#1c1f6b; --muted:#67718c; --line:#e7e9f1; --bg:#f7f7fc;
  --amber:#f4a000; --green:#12a150; --red:#d3263a; --field:#858ba3;
  --shadow:0 18px 40px -18px rgba(17,19,74,.35);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;height:100%}
body{font-family:"Plus Jakarta Sans",Arial,Helvetica,sans-serif;color:var(--navy);background:#fff;-webkit-font-smoothing:antialiased}
a{color:var(--purple);text-decoration:none;font-weight:700}
a:hover{text-decoration:underline}
svg{display:block}

.auth{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:100vh}
.side-form{display:flex;flex-direction:column;padding:28px 48px}
.side-form header{display:flex;justify-content:space-between;align-items:center}
.side-form header img{height:36px;width:auto}
.side-form header .alt{font-size:14px;color:var(--muted)}
.form-box{width:100%;max-width:440px;margin:auto;padding:40px 0}
.form-box h1{font-size:32px;letter-spacing:-1px;margin:0 0 8px}
.form-box .sub{color:var(--muted);margin:0 0 28px;font-size:15.5px;line-height:1.5}

.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;font-weight:700;margin-bottom:7px}
.field .opt{color:var(--muted);font-weight:500}
.control{position:relative}
.control input,.control select{width:100%;font:inherit;font-size:15px;color:var(--navy);background:#fff;border:1.5px solid var(--field);border-radius:12px;padding:13px 14px;outline:none;transition:.15s;appearance:none}
.control input:hover,.control select:hover{border-color:#5d6380}
.control select{padding-right:40px;cursor:pointer}
.control .chev{position:absolute;right:14px;top:50%;transform:translateY(-50%);pointer-events:none;color:var(--muted)}
.control input:focus,.control select:focus{border-color:var(--purple);box-shadow:0 0 0 4px var(--purple-50)}
.control input::placeholder{color:#a3a8bf}
.field.bad input,.field.bad select{border-color:var(--red)}
.err{display:none;color:var(--red);font-size:12.5px;font-weight:600;margin-top:6px}
.field.bad .err{display:block}
.eye{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--muted);cursor:pointer;padding:6px;border-radius:8px}
.eye:hover{color:var(--navy);background:var(--bg)}
.has-eye input{padding-right:46px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}

.hint{display:flex;gap:10px;align-items:flex-start;background:var(--purple-50);border-radius:12px;padding:11px 13px;font-size:13px;line-height:1.5;color:#3a3f63;margin-top:8px}
.hint svg{flex:none;margin-top:2px;color:var(--purple)}
.hint b{color:var(--navy)}

.meter{display:flex;gap:6px;margin-top:8px}
.meter i{flex:1;height:5px;border-radius:4px;background:var(--line);transition:.2s}
.meter-label{font-size:12px;color:var(--muted);margin-top:6px;font-weight:600}

.sponsor{display:flex;align-items:center;gap:12px;border:1.5px dashed var(--purple-100);background:#fff;border-radius:12px;padding:11px 13px;font-size:13.5px}
.sponsor .av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,#ffb547,#f47b20);color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px;flex:none}
.sponsor small{display:block;color:var(--muted);font-size:12px}
.sponsor button{margin-left:auto;font:inherit;font-size:12.5px;font-weight:700;color:var(--muted);background:none;border:0;cursor:pointer}
.ref-toggle{font:inherit;font-size:13.5px;font-weight:700;color:var(--purple);background:none;border:0;padding:0;cursor:pointer;margin-bottom:16px}

.check{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;line-height:1.5;color:#3a3f63;margin:4px 0 20px;cursor:pointer}
.check input{width:18px;height:18px;margin:1px 0 0;accent-color:var(--purple);flex:none}
.check.bad{color:var(--red)}
.split{display:flex;justify-content:space-between;align-items:center;margin:-4px 0 20px;font-size:13.5px}
.split .check{margin:0}

.btn{display:flex;width:100%;align-items:center;justify-content:center;gap:10px;border-radius:12px;padding:14px 20px;font:inherit;font-weight:700;font-size:15.5px;border:0;cursor:pointer;transition:.15s;background:var(--purple);color:#fff}
.btn:hover{background:var(--purple-600)}
.btn[disabled]{opacity:.7;cursor:wait}
.btn-ghost{background:#fff;color:var(--navy);border:1.5px solid var(--line)}
.btn-ghost:hover{background:var(--bg)}
.or{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12.5px;font-weight:600;margin:20px 0}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.foot-note{text-align:center;font-size:14px;color:var(--muted);margin-top:22px}
.legal{font-size:12px;color:var(--muted);text-align:center;margin-top:auto}

.done{display:none;text-align:center}
.done .ic{width:72px;height:72px;border-radius:50%;background:#e7f7ee;color:var(--green);display:grid;place-items:center;margin:0 auto 20px}
.done p{color:var(--muted);line-height:1.6}
.done .mail{color:var(--navy);font-weight:700}
.done-list{text-align:left;background:var(--bg);border-radius:14px;padding:16px 18px;margin:22px 0;font-size:14px;display:grid;gap:10px}
.done-list div{display:flex;gap:10px}
.done-list b{color:var(--purple)}

/* Brand side */
.side-brand{position:relative;overflow:hidden;background:linear-gradient(150deg,var(--navy) 0%,var(--navy-2) 45%,var(--purple) 100%);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:56px}
.side-brand .pattern{position:absolute;inset:0;width:100%;height:100%;opacity:.12}
.side-brand .glow{position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,#f4a00055,transparent 65%);right:-120px;top:-120px}
.brand-inner{position:relative;max-width:460px}
.brand-inner .eyebrow{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:#ffcf5c;margin-bottom:16px}
.brand-inner h2{font-size:38px;line-height:1.1;letter-spacing:-1.2px;margin:0 0 16px}
.brand-inner > p{color:#c9cbe6;font-size:16px;line-height:1.6;margin:0 0 32px}
.perks{display:grid;gap:14px}
.perk{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:16px}
.perk .ic{flex:none;width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.12);display:grid;place-items:center;color:#ffcf5c}
.perk b{display:block;font-size:15px;margin-bottom:3px}
.perk small{color:#c9cbe6;font-size:13.5px;line-height:1.5}
.quote{margin-top:32px;display:flex;gap:14px;align-items:center;font-size:14px;color:#c9cbe6}
.quote .av{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#12a150,#0b7a3c);display:grid;place-items:center;font-weight:800;color:#fff;flex:none}
.quote b{color:#fff;display:block}

@media (max-width:960px){
  .auth{grid-template-columns:1fr}
  .side-brand{display:none}
  .side-form{padding:20px 16px}
  .form-box{padding:32px 0}
}
@media (max-width:420px){.row2{grid-template-columns:1fr}.form-box h1{font-size:27px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.flash{background:#e7f7ee;color:#0b5a2f;border-radius:12px;padding:11px 13px;font-size:13.5px;margin-bottom:16px}
.field .err{display:block}
.form-err{background:#fdecef;color:#8a1422;border-radius:12px;padding:11px 13px;font-size:13.5px;margin-bottom:16px}