:root {
  --rosa-principal: #960018;
  --rosa-claro: #cc4444;
  --rosa-escuro: #660011;
  --cinza-claro: #cccccc;
  --branco: #ffffff;
  --texto-escuro: #333333;
}

body {
  font-family: 'Inter', sans-serif;
  background: #f7f7f7;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-container {
  display: flex;
  width: 900px;
  max-width: 95%;
  background: var(--branco);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
  overflow: hidden;
}

/* Coluna esquerda */
.login-form {
  flex: 1;
  padding: 3rem;
}

.login-form h2 {
  color: var(--rosa-escuro);
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--texto-escuro);
}

.form-group input {
  width: 100%;
  padding: 0.8rem;
  border-radius: 10px;
  border: 2px solid var(--cinza-claro);
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--rosa-principal);
}

.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: 50px;
  border: none;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: all 0.3s;
}

.btn-primary {
  background: var(--rosa-principal);
  color: var(--branco);
  width: 100%;
  margin-top: 1rem;
}

.btn-primary:hover {
  background: var(--rosa-escuro);
}

.options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  font-size: 0.9rem;
}

.options a {
  color: var(--rosa-principal);
  text-decoration: none;
}

.options a:hover {
  text-decoration: underline;
}

/* Coluna direita */
.login-welcome {
  flex: 1;
  background: linear-gradient(135deg, var(--rosa-claro), var(--rosa-principal));
  color: var(--branco);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  text-align: center;
}

.login-welcome h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.login-welcome p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.btn-secondary {
  background: var(--branco);
  color: var(--rosa-principal);
}

.btn-secondary:hover {
  background: var(--cinza-claro);
}

/* Responsivo */
@media (max-width: 768px) {
  .login-container {
    flex-direction: column;
  }
  .login-form, .login-welcome {
    flex: none;
    width: 100%;
  }
}