/* Login / cadastro — carregue DEPOIS de opsflow.css */
.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);background:var(--bg)}
.auth-l{position:relative;overflow:hidden;padding:2.5rem 3.5rem;color:#fff;background:#070d1a;display:flex;flex-direction:column;justify-content:space-between;gap:2rem}
.auth-l::before{content:"";position:absolute;inset:-25%;background:
  radial-gradient(38% 38% at 18% 22%,color-mix(in srgb,var(--accent) 85%,#fff) 0,transparent 70%),
  radial-gradient(34% 34% at 85% 28%,#7c3aed 0,transparent 70%),
  radial-gradient(40% 40% at 62% 92%,#06b6d4 0,transparent 70%);filter:blur(70px);opacity:.5;animation:drift 20s ease-in-out infinite alternate}
.auth-l::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(70% 70% at 40% 40%,#000,transparent)}
@keyframes drift{to{transform:translate(5%,4%) scale(1.1)}}
.auth-l>*{position:relative;z-index:1}
.brand{display:flex;gap:.8rem;align-items:center;text-decoration:none;color:inherit}
.brand b{font-size:1.4rem;display:block;letter-spacing:-.02em}.brand span{font-size:.78rem;opacity:.75}
.logo-i{width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,var(--accent),#7c3aed);display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.35)}
.logo-i svg{width:24px;height:24px;stroke:#fff}
.auth-l h2{font-size:clamp(1.7rem,2.6vw,2.4rem);line-height:1.15;letter-spacing:-.02em;margin-bottom:1rem}
.auth-l p{opacity:.8;max-width:470px;line-height:1.6}
.pontos{list-style:none;margin:1.4rem 0 0;padding:0;display:grid;gap:.7rem;font-size:.92rem}
.pontos li{display:flex;gap:.6rem;align-items:flex-start;opacity:.92}
.pontos svg{flex:none;width:20px;height:20px;stroke:#5eead4;margin-top:1px}
.mock{margin-top:1.8rem;max-width:480px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:12px;backdrop-filter:blur(8px);box-shadow:0 20px 50px rgba(0,0,0,.35)}
.mock .mk-h{display:flex;gap:6px;margin-bottom:10px}.mock .mk-h i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.3)}
.mock .mk-c{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.mock .mk-c div{background:rgba(255,255,255,.06);border-radius:10px;padding:8px;display:grid;gap:6px;align-content:start}
.mock .mk-c b{font-size:.62rem;text-transform:uppercase;letter-spacing:.06em;opacity:.7}
.mock .mk-c span{display:block;height:34px;border-radius:7px;background:rgba(255,255,255,.12);border-left:3px solid var(--c)}
.mock .mk-c span.s{height:24px}
.auth-l small{opacity:.55}
.auth-r{display:grid;place-items:center;padding:2rem 1.2rem;position:relative}
.auth-r .back{position:absolute;top:1.2rem;right:1.4rem;font-size:.85rem;color:var(--muted);text-decoration:none}.auth-r .back:hover{color:var(--accent)}
.abox{width:min(430px,100%);background:var(--panel);border:1px solid var(--border);border-radius:calc(var(--r) + 6px);padding:2.2rem 2rem;box-shadow:var(--shadow)}
.abox .mb{display:none;margin-bottom:1.4rem}
.abox h2{font-size:1.65rem;letter-spacing:-.02em}.abox>p{color:var(--muted);margin:.35rem 0 1.5rem}
.abox form{display:flex;flex-direction:column;gap:1rem}
.fi{position:relative;display:block}
.fi svg{position:absolute;left:12px;bottom:12px;width:18px;height:18px;stroke:var(--muted);pointer-events:none}
.fi input{padding-left:2.5rem;height:46px}
.fi .eye{position:absolute;right:6px;bottom:5px;width:36px;height:36px;display:grid;place-items:center;border:0;background:none;cursor:pointer;color:var(--muted);border-radius:8px}
.fi .eye svg{position:static;stroke:currentColor}.fi .eye:hover{background:var(--panel2)}
.opt-row{display:flex;justify-content:space-between;font-size:.85rem;align-items:center;flex-wrap:wrap;gap:.5rem}
.opt-row label{display:flex;gap:.4rem;align-items:center;margin:0;font-weight:500;color:var(--muted)}
.btn.go{height:48px;font-size:1rem;position:relative;box-shadow:0 8px 20px color-mix(in srgb,var(--accent) 35%,transparent)}
.btn.go.load{pointer-events:none;opacity:.85}.btn.go.load::after{content:"";width:18px;height:18px;border-radius:50%;border:2px solid #fff;border-right-color:transparent;animation:giro .7s linear infinite}
@keyframes giro{to{transform:rotate(360deg)}}
.sep{display:flex;align-items:center;gap:.8rem;color:var(--muted);font-size:.78rem;margin:1.2rem 0 .2rem}.sep::before,.sep::after{content:"";flex:1;height:1px;background:var(--border)}
.abox .links{text-align:center;margin-top:1rem;font-size:.9rem;color:var(--muted)}
.abox .rodape{text-align:center;margin-top:1.4rem;font-size:.75rem;color:var(--muted)}
.alert{display:flex;gap:.5rem;align-items:center}
.plano-tag{display:inline-flex;gap:.4rem;align-items:center;font-size:.78rem;font-weight:700;color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent);padding:.25rem .7rem;border-radius:99px;margin-bottom:.8rem}
.hint{font-size:.75rem;margin-top:.25rem;min-height:1em}.hint.ok{color:var(--ok)}.hint.err{color:var(--bad)}
@media(max-width:900px){.auth{grid-template-columns:1fr}.auth-l{display:none}.abox .mb{display:flex}.auth-r{padding-top:3.5rem}}
@media(max-width:480px){.abox{padding:1.6rem 1.2rem;border-radius:var(--r)}}