@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-v31-latin-200.woff2') format('woff2');
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-v31-latin-300.woff2') format('woff2');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-v31-latin-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-v31-latin-500.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-v31-latin-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Montserrat';
  src: url('fonts/montserrat-v31-latin-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --azul-primario: #3b82f6;
  --azul-claro: #60a5fa;
  --azul-hover: #2563eb;
  --azul-suave: #dbeafe;
  --azul-foco: rgba(59, 130, 246, 0.15);
  --cinza-fundo: #f1f5f9;
  --cinza-container: #ffffff;
  --cinza-borda: #e2e8f0;
  --cinza-texto: #64748b;
  --texto-principal: #1e293b;
  --branco: #ffffff;
  --sombra-card: 0 8px 32px rgba(59, 130, 246, 0.08), 0 2px 8px rgba(0, 0, 0, 0.06);
  --sombra-btn: 0 4px 16px rgba(59, 130, 246, 0.35);
  --raio: 18px;
  --raio-input: 12px;
  --raio-btn: 12px;
  --transicao: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0px 1000px white inset;
    -webkit-text-fill-color: #000;
    font-family: 'Montserrat', sans-serif;
}

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--cinza-fundo);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background-image:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(147, 197, 253, 0.25) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 90%, rgba(196, 221, 255, 0.2) 0%, transparent 55%);
}

.container-pagina {
  width: 100%;
  max-width: 420px;
}

.logo-area {
  text-align: center;
  margin-bottom: 32px;
}

.logo-icone {
  width: 72px;
  height: 72px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.logo-icone img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.logo-titulo {
  font-size: 22px;
  font-weight: 700;
  color: var(--texto-principal);
  letter-spacing: -0.4px;
}

.logo-subtitulo {
  font-size: 13px;
  font-weight: 400;
  color: var(--cinza-texto);
  margin-top: 4px;
}

.card-login {
  background: var(--cinza-container);
  border-radius: var(--raio);
  padding: 40px 36px;
  box-shadow: var(--sombra-card);
  border: 1px solid var(--cinza-borda);
  backdrop-filter: blur(20px);
  animation: slideUp 0.45s cubic-bezier(0.4, 0, 0.2, 1) both;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.card-titulo {
  font-size: 20px;
  font-weight: 700;
  color: var(--texto-principal);
  margin-bottom: 6px;
  letter-spacing: -0.3px;
}

.card-descricao {
  font-size: 13px;
  color: var(--cinza-texto);
  font-weight: 400;
  margin-bottom: 32px;
}

.grupo-campo {
  margin-bottom: 20px;
  position: relative;
}

.label-campo {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--cinza-texto);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.wrapper-input {
  position: relative;
  display: flex;
  align-items: center;
}

.icone-input {
  position: absolute;
  left: 14px;
  width: 18px;
  height: 18px;
  color: var(--cinza-texto);
  transition: color var(--transicao);
  pointer-events: none;
}

.campo-input {
  width: 100%;
  padding: 14px 14px 14px 44px;
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--texto-principal);
  background: var(--cinza-fundo);
  border: 1.5px solid var(--cinza-borda);
  border-radius: var(--raio-input);
  outline: none;
  transition: border-color var(--transicao), box-shadow var(--transicao), background var(--transicao);
  -webkit-appearance: none;
}

.campo-input::placeholder {
  color: #b0bec5;
  font-weight: 400;
}

.campo-input:focus {
  border-color: var(--azul-primario);
  background: var(--branco);
  box-shadow: 0 0 0 4px var(--azul-foco);
}

.campo-input:focus + .icone-input,
.wrapper-input:focus-within .icone-input {
  color: var(--azul-primario);
}

.btn-toggle-senha {
  position: absolute;
  right: 14px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--cinza-texto);
  display: flex;
  align-items: center;
  padding: 4px;
  border-radius: 6px;
  transition: color var(--transicao);
}

.btn-toggle-senha:hover { color: var(--azul-primario); }

.linha-opcoes {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  margin-top: 4px;
}

.checkbox-area {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.checkbox-custom {
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--cinza-borda);
  border-radius: 5px;
  background: var(--cinza-fundo);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transicao);
  flex-shrink: 0;
}

.checkbox-real {
  display: none;
}

.checkbox-real:checked ~ .label-lembrar .checkbox-custom {
  background: var(--azul-primario);
  border-color: var(--azul-primario);
}

.label-lembrar {
  font-size: 13px;
  font-weight: 500;
  color: var(--cinza-texto);
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.link-esqueceu {
  font-size: 13px;
  font-weight: 600;
  color: var(--azul-primario);
  text-decoration: none;
  transition: color var(--transicao);
}

.link-esqueceu:hover { color: var(--azul-hover); }

.btn-entrar {
  width: 100%;
  padding: 15px;
  background: linear-gradient(135deg, var(--azul-primario) 0%, var(--azul-claro) 100%);
  color: var(--branco);
  border: none;
  border-radius: var(--raio-btn);
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.3px;
  cursor: pointer;
  box-shadow: var(--sombra-btn);
  transition: transform var(--transicao), box-shadow var(--transicao), opacity var(--transicao);
  position: relative;
  overflow: hidden;
}

.btn-entrar::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0);
  transition: background var(--transicao);
}

.btn-entrar:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.45);
}

.btn-entrar:hover::after { background: rgba(255, 255, 255, 0.08); }

.btn-entrar:active {
  transform: translateY(0);
  box-shadow: var(--sombra-btn);
}

.btn-entrar:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

.mensagem-erro {
  display: none;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 500;
  color: #dc2626;
  animation: fadeIn 0.2s ease;
}

.mensagem-erro.visivel { display: flex; align-items: center; gap: 8px; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.rodape-card {
  text-align: center;
  margin-top: 24px;
  font-size: 12px;
  color: var(--cinza-texto);
}

@media (max-width: 480px) {
  .card-login {
    padding: 32px 24px;
    border-radius: 16px;
  }

  .logo-area { margin-bottom: 24px; }
}

@media (max-width: 360px) {
  .card-login { padding: 28px 18px; }
}