/* =========================
   LOGIN ABOGADO — institucional (logo arriba)
   ========================= */

:root{
  --gold:#C8A24A;

  --text:#E5E7EB;
  --muted: rgba(229,231,235,.86);

  --panel: rgba(18,22,28,.62);
  --panel-2: rgba(24,30,38,.72);

  --radius: 12px;
  --shadow: 0 10px 24px rgba(0,0,0,.30);
  --border: 1px solid rgba(200,162,74,.22);

  --space-1: 8px;
  --space-2: 12px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
}

/* Reset */
*{ box-sizing: border-box; }
html, body{ height: 100%; margin: 0; }

/* Fondo */
body{
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--space-5) var(--space-3);

  font-family: 'Merriweather', serif;
  color: var(--text);

  background: url("../assets/mazo-libro.png") center/cover no-repeat fixed;
  position: relative;
}

body::before{
  content:"";
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: -1;
}

/* =========================
   TARJETA LOGIN
   ========================= */
.formulario-login{
  width: min(420px, 100%);
  padding: var(--space-5) var(--space-4);

  border-radius: var(--radius);
  border: var(--border);
  box-shadow: var(--shadow);

  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  text-align: center;
  position: relative;
}

/* 🦅 LOGO ARRIBA (SIN FONDO) */
.formulario-login::before{
  content:"";
  display: block;
  width: 160px;
  height: 160px;

  margin: 0 auto 16px auto;

  background: url("../assets/logo.png") center/contain no-repeat;
  filter: drop-shadow(0 12px 16px rgba(0,0,0,.45));
}

/* =========================
   TÍTULO
   ========================= */
.formulario-login h2{
  margin: 0 0 12px;
  font-family: 'Cinzel', serif;
  color: var(--gold);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 22px;
}

/* =========================
   MENSAJE ERROR
   ========================= */
#mensaje-error{
  display: none;
  margin: 0 0 14px;
  padding: 10px 12px;
  border-radius: 10px;

  background: rgba(220,53,69,.15);
  border: 1px solid rgba(220,53,69,.35);
  color: #ffd6d6;

  font-size: 14px;
}

#mensaje-error:not(:empty){
  display: block;
}

/* =========================
   FORM
   ========================= */
#formLogin{
  display: grid;
  gap: 12px;
}

.campo{
  text-align: left;
}

label{
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
}

input[type="text"],
input[type="password"]{
  width: 100%;
  padding: 12px 14px;

  border-radius: 10px;
  border: 1px solid rgba(229,231,235,.18);
  background: rgba(229,231,235,.08);
  color: var(--text);

  font-size: 14px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}

input::placeholder{
  color: rgba(229,231,235,.60);
}

input:focus{
  border-color: rgba(200,162,74,.55);
  background: rgba(229,231,235,.10);
  box-shadow: 0 0 0 4px rgba(200,162,74,.14);
}

/* =========================
   BOTÓN
   ========================= */
button{
  margin-top: 6px;
  width: 100%;
  min-height: 46px;

  border-radius: 10px;
  border: 1px solid rgba(200,162,74,.35);
  background: linear-gradient(180deg, #d6b05c, #b8933e);
  color: #111;

  font-family: 'Cinzel', serif;
  font-weight: 800;
  letter-spacing: .4px;
  text-transform: uppercase;

  cursor: pointer;
  box-shadow: 0 10px 18px rgba(0,0,0,.25);
  transition: transform .15s ease, filter .2s ease;
}

button:hover{
  transform: translateY(-1px);
  filter: brightness(1.03);
}

button:active{
  transform: translateY(0);
}

/* =========================
   RESPONSIVE
   ========================= */
@media (max-width: 480px){
  body{
    padding: 18px 12px;
  }

  .formulario-login{
    padding: 24px 18px;
  }

  .formulario-login::before{
    width: 120px;
    height: 120px;
    margin-bottom: 12px;
  }

  .formulario-login h2{
    font-size: 20px;
  }

  label{
    font-size: 12px;
  }

  input{
    font-size: 13px;
  }

  button{
    font-size: 13px;
  }
}