/* ============================================================
   login.css — Estilos exclusivos de la pantalla de login
   ============================================================ */

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

body {
  font-family: var(--brand-font-family);
  font-size: var(--brand-font-size-base);
  background: linear-gradient(135deg, #e6f9f1 0%, #c8f0de 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

/* ---- Card de login ---- */
.login-card {
  background: var(--color-superficie);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.10);
  width: 100%;
  max-width: 420px;
  overflow: hidden;
}

.login-card__header {
  padding: 32px 40px 24px;
  text-align: center;
  border-bottom: 1px solid var(--color-borde);
  position: relative;
}

/* Borde superior de color */
.login-card::before {
  content: '';
  display: block;
  height: 4px;
  background: var(--color-primario);
  border-radius: 16px 16px 0 0;
}

.login-card__logo {
  max-width: 180px;
  max-height: 64px;
  object-fit: contain;
}

.login-card__body    { padding: 32px 40px 24px; }

.login-card__footer {
  padding: 16px 40px 24px;
  text-align: center;
  color: var(--color-texto-suave);
  font-size: 12px;
}

/* ---- Títulos ---- */
.login-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-texto);
  margin: 0 0 4px;
}

.login-subtitle {
  font-size: 13px;
  color: var(--color-texto-suave);
  margin: 0 0 24px;
}

/* ---- Campos ---- */
.form-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-texto);
  margin-bottom: 6px;
}

.form-control {
  border: 1px solid var(--color-borde);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 15px;
  color: var(--color-texto);
  background: #fafafa;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(0, 155, 89, 0.15);
  background: #fff;
  outline: none;
}

.form-control::placeholder { color: #b0b8c1; }

.form-text {
  font-size: 11px;
  color: var(--color-texto-suave);
  font-style: italic;
  margin-top: 6px;
  line-height: 1.5;
}

/* ---- Botón principal ---- */
.btn-login {
  display: block;
  width: 100%;
  padding: 13px;
  background: var(--color-primario);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  margin-top: 24px;
  transition: background 0.2s;
  text-shadow: 0 1px 2px rgba(0,0,0,0.18);
}

.btn-login:hover  { background: var(--color-primario-hover); }
.btn-login:active { transform: scale(0.99); }

/* ---- Responsive ---- */
@media (max-width: 480px) {
  .login-card__header,
  .login-card__body,
  .login-card__footer {
    padding-left: 24px;
    padding-right: 24px;
  }
}