/* HeronLav — layout compartilhado das páginas de Login e Cadastro.
   Mesmos tokens, tipografia e componentes da página principal (Views/Home/Index.cshtml). */
@font-face{font-family:"Poppins";src:url("fonts/poppins-400-latin.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Poppins";src:url("fonts/poppins-500-latin.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Poppins";src:url("fonts/poppins-600-latin.woff2") format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Poppins";src:url("fonts/poppins-700-latin.woff2") format("woff2");font-weight:700;font-display:swap}

:root{
  --indigo:#3B3B98;
  --indigo-600:#32328A;
  --indigo-deep:#1F1F57;
  --ink:#1B1B3F;
  --muted:#55566B;
  --cyan:#16B1CF;
  --cyan-ink:#0A7A93;
  --cyan-soft:#E3F6FA;
  --bg:#F6F7FA;
  --surface:#FFFFFF;
  --line:#E2E4EC;
  --ok:#17803F;
  --busy:#C7343A;
  --display:"Poppins","Segoe UI",system-ui,sans-serif;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --r-lg:28px;
  --r-md:18px;
  --r-sm:12px;
  --wrap:1200px;
  --pad:clamp(20px,4vw,40px);
  --ease:cubic-bezier(.16,1,.3,1);
  --shadow:0 1px 2px rgba(27,27,63,.06),0 12px 32px -12px rgba(27,27,63,.18);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
::selection{background:var(--indigo);color:#fff}
img{display:block;max-width:100%;height:auto}
a{color:var(--indigo);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--indigo-600)}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--display);color:var(--ink);margin:0;text-wrap:balance;letter-spacing:-.02em}
p{margin:0;text-wrap:pretty}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.skip{position:absolute;left:-9999px;top:8px;background:var(--indigo);color:#fff;padding:10px 16px;border-radius:999px;z-index:100}
.skip:focus{left:12px}
.skip:hover{color:#fff}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;font:600 1rem/1 var(--display);letter-spacing:-.005em;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease)}
.btn svg{width:18px;height:18px;flex:none;transition:transform .25s var(--ease)}
.btn-primary{background:var(--indigo);color:#fff;box-shadow:0 1px 2px rgba(27,27,63,.15),0 8px 20px -10px rgba(27,27,63,.45)}
.btn-primary:hover{background:var(--indigo-600);color:#fff}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-primary:active{transform:translateY(1px)}
.btn-ghost{background:transparent;color:var(--indigo);border-color:#C9CAE3}
.btn-ghost:hover{border-color:var(--indigo);color:var(--indigo)}
.btn-sm{min-height:42px;padding:0 20px;font-size:.92rem}
.btn-block{width:100%}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;gap:32px;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand svg{width:38px;height:38px}
.brand-word{font:700 1.42rem/1 var(--display);letter-spacing:-.04em}
.brand-word .h{color:var(--indigo)}.brand-word .l{color:var(--cyan)}
.nav-links{display:flex;gap:4px;margin:0 0 0 auto;padding:0;list-style:none}
.nav-links a{display:block;padding:10px 14px;border-radius:999px;color:var(--ink);text-decoration:none;font:500 .95rem/1 var(--display);transition:background-color .2s var(--ease)}
.nav-links a:hover,.nav-links a[aria-current="page"]{background:rgba(59,59,152,.07);color:var(--indigo)}
.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;border-radius:999px;border:1.5px solid var(--line);background:#fff;align-items:center;justify-content:center;cursor:pointer;color:var(--ink)}
.nav-toggle svg{width:20px;height:20px}
@media (max-width:980px){
  .nav-links{display:none}
  .nav-toggle{display:inline-flex}
  .nav-cta{display:none}
  .nav.open .nav-links{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;padding:8px var(--pad) 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 30px -20px rgba(27,27,63,.3)}
  .nav.open .nav-links a{padding:15px 4px;border-radius:0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .nav.open .nav-links li:last-child a{border-bottom:0}
}

/* Auth */
.auth{flex:1;padding:clamp(32px,6vw,80px) 0}
.auth-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(32px,5vw,72px);align-items:stretch}
.auth-aside{position:relative;overflow:hidden;border-radius:var(--r-lg);background:var(--indigo-deep);color:#D9DAF2;padding:clamp(32px,4vw,56px) clamp(32px,4vw,56px) 150px;display:flex;flex-direction:column}
.auth-aside h2{color:#fff;font-weight:600;font-size:clamp(1.7rem,2vw + .6rem,2.4rem);line-height:1.15;letter-spacing:-.03em;margin-bottom:16px;position:relative}
.auth-aside > p{color:#C2C4E6;max-width:42ch;position:relative}
.auth-aside .checks{list-style:none;margin:32px 0 0;padding:0;display:grid;gap:14px;position:relative}
.auth-aside .checks li{display:grid;grid-template-columns:24px 1fr;gap:12px;align-items:start}
.auth-aside .checks svg{width:22px;height:22px;margin-top:1px;color:var(--cyan)}
.auth-waves{position:absolute;right:-60px;bottom:-40px;width:min(460px,90%);opacity:.9;pointer-events:none}
.auth-mark{width:64px;height:64px;margin-bottom:28px;position:relative}

.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:clamp(28px,4vw,52px);align-self:center;width:100%}
.auth-card h1{font-weight:600;font-size:clamp(1.8rem,1.6vw + 1rem,2.4rem);line-height:1.12;letter-spacing:-.03em;margin-bottom:10px}
.auth-sub{color:var(--muted);margin-bottom:28px}
.auth-alt{margin-top:24px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:.98rem;text-align:center}
.auth-alt a{font-weight:600}
.auth-alt + .auth-alt{margin-top:10px;padding-top:0;border-top:0}

.form{display:grid;gap:18px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:7px}
.field label{font:500 .92rem/1.2 var(--display);color:var(--ink)}
.input{position:relative}
.input svg{position:absolute;left:16px;top:50%;width:20px;height:20px;margin-top:-10px;color:#8A8CA8;pointer-events:none;transition:color .2s var(--ease)}
.input input{width:100%;height:54px;padding:0 16px 0 46px;border-radius:var(--r-sm);border:1.5px solid var(--line);background:var(--bg);color:var(--ink);font:400 1rem/1 var(--body);transition:border-color .2s var(--ease),background-color .2s var(--ease),box-shadow .2s var(--ease)}
.input input::placeholder{color:#8A8CA8}
.input input:hover{border-color:#C9CAE3}
.input input:focus{outline:none;border-color:var(--indigo);background:#fff;box-shadow:0 0 0 4px rgba(59,59,152,.12)}
.input:focus-within svg{color:var(--indigo)}
.input input.input-validation-error{border-color:var(--busy)}
.input textarea{width:100%;min-height:150px;padding:14px 16px;border-radius:var(--r-sm);border:1.5px solid var(--line);background:var(--bg);color:var(--ink);font:400 1rem/1.5 var(--body);resize:vertical;transition:border-color .2s var(--ease),background-color .2s var(--ease),box-shadow .2s var(--ease)}
.input textarea:hover{border-color:#C9CAE3}
.input textarea:focus{outline:none;border-color:var(--indigo);background:#fff;box-shadow:0 0 0 4px rgba(59,59,152,.12)}
.captcha{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}
.captcha-code{display:grid;place-items:center;height:54px;min-width:110px;padding:0 18px;border-radius:var(--r-sm);background:var(--cyan-soft);color:#0C4E5E;font:600 1.4rem/1 var(--display);letter-spacing:.18em;user-select:none}
.hp{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}
.hint{font-size:.84rem;color:var(--muted)}
.forgot{justify-self:end;margin-top:-6px;font-size:.92rem;color:var(--muted)}
.forgot a{font-weight:600}
.terms{display:grid;grid-template-columns:22px 1fr;gap:12px;align-items:start;font-size:.95rem;color:var(--muted);cursor:pointer}
.terms input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--indigo);cursor:pointer}
.form .btn{margin-top:6px}

/* Mensagens */
.text-danger{color:var(--busy);font-size:.88rem}
.field-validation-valid,.validation-summary-valid{display:none}
.validation-summary-errors{padding:14px 18px;border-radius:var(--r-sm);background:#FCECED;border:1px solid #F3C7CA;color:#8F1F25;font-size:.95rem;margin-bottom:20px}
.validation-summary-errors ul{margin:0;padding-left:18px}
.alert-ok{display:flex;gap:12px;align-items:flex-start;padding:14px 18px;border-radius:var(--r-sm);background:#E8F7EE;border:1px solid #BFE6CD;color:#146C3B;font-size:.95rem;margin-bottom:20px}
.alert-ok svg{flex:none;width:20px;height:20px;margin-top:2px}

@media (max-width:900px){
  .auth-grid{grid-template-columns:1fr}
  .auth-aside{display:none}
  .auth-card{max-width:560px;justify-self:center}
}
@media (max-width:560px){.form-row{grid-template-columns:1fr}}

/* Documento (Termos de uso e textos longos) */
.doc{max-width:820px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);padding:clamp(28px,5vw,64px)}
.doc-head{padding-bottom:28px;margin-bottom:8px;border-bottom:1px solid var(--line)}
.doc-head h1{font-weight:600;font-size:clamp(2rem,2vw + 1.1rem,2.8rem);line-height:1.1;letter-spacing:-.03em;margin-bottom:14px}
.doc-head p{color:var(--muted);font-size:1.06rem;max-width:62ch}
.doc ol{list-style:none;margin:0;padding:0;counter-reset:sec}
.doc ol > li{counter-increment:sec;display:grid;grid-template-columns:44px 1fr;gap:4px 16px;padding:26px 0;border-bottom:1px solid var(--line)}
.doc ol > li::before{content:counter(sec);grid-row:span 2;width:40px;height:40px;border-radius:999px;display:grid;place-items:center;background:var(--bg);border:1.5px solid #D4D5EA;color:var(--indigo);font:600 1rem/1 var(--display)}
.doc h2{font-weight:600;font-size:1.22rem;line-height:1.3;letter-spacing:-.015em;align-self:center}
.doc li p{grid-column:2;color:var(--muted);max-width:66ch}
.doc li p + p{margin-top:12px}
.doc-foot{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;color:var(--muted);font-size:.95rem}
@media (max-width:560px){.doc ol > li{grid-template-columns:1fr}.doc ol > li::before{grid-row:auto;margin-bottom:6px}.doc li p{grid-column:1}}

/* Footer */
footer{border-top:1px solid var(--line);padding:40px 0 48px;color:var(--muted);font-size:.9rem;background:var(--bg)}
.foot{display:flex;flex-wrap:wrap;gap:24px 48px;justify-content:space-between;align-items:flex-start}
.foot p{line-height:1.7}
.foot .brand-word{font-size:1.2rem}
.foot-links{display:flex;gap:20px;flex-wrap:wrap}
.foot-links a{color:var(--ink);text-decoration:none;font:500 .92rem/1 var(--display)}
.foot-links a:hover{color:var(--indigo)}