/* =====================================================
   RESET E BASE
===================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Roboto, Arial, sans-serif;
}

body {
    height: 100vh;
    display: flex;
    background: #f4f6f9;
    color: #495057;
}

/* =====================================================
   PAINEL INSTITUCIONAL
===================================================== */
.login-left {
    width: 50%;
    background: #0b5ed7; /* Azul Educação */
    color: #ffffff;
    padding: 70px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-left h1 {
    font-size: 40px;
    margin-bottom: 12px;
    font-weight: 600;
}

.login-left h2 {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 30px;
    opacity: 0.95;
}

.login-left p {
    max-width: 420px;
    font-size: 15px;
    line-height: 1.6;
    opacity: 0.95;
}

/* =====================================================
   ÁREA DO LOGIN
===================================================== */
.login-right {
    width: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* =====================================================
   CARD DO FORMULÁRIO
===================================================== */
.login-card {
    width: 100%;
    max-width: 400px;
    background: #ffffff;
    padding: 45px 40px;
    border-radius: 12px;
    border-top: 6px solid #198754; /* Verde Educação */
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.login-card h3 {
    text-align: center;
    margin-bottom: 35px;
    font-size: 22px;
    font-weight: 600;
    color: #0b5ed7;
}

/* =====================================================
   CAMPOS DO FORM
===================================================== */
.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 6px;
    color: #495057;
}

.form-group input {
    width: 100%;
    padding: 13px 14px;
    border-radius: 8px;
    border: 1px solid #d0d7de;
    font-size: 14px;
    background: #ffffff;
    transition: all 0.2s ease;
}

.form-group input::placeholder {
    color: #adb5bd;
}

.form-group input:focus {
    outline: none;
    border-color: #0b5ed7;
    box-shadow: 0 0 0 3px rgba(11, 94, 215, 0.15);
}

/* =====================================================
   BOTÃO
===================================================== */
.btn-login {
    width: 100%;
    padding: 14px;
    background: #198754;
    border: none;
    border-radius: 8px;
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-login:hover {
    background: #157347;
    transform: translateY(-1px);
}

/* =====================================================
   RODAPÉ
===================================================== */
.login-footer {
    text-align: center;
    margin-top: 25px;
    font-size: 12px;
    color: #6c757d;
}

/* =====================================================
   RESPONSIVO
===================================================== */
@media (max-width: 900px) {
    body {
        flex-direction: column;
    }

    .login-left {
        width: 100%;
        padding: 40px;
        text-align: center;
    }

    .login-right {
        width: 100%;
        padding: 30px 15px;
    }
}