body {
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    overflow: hidden;
    gap: 1.8rem;
    background: #f5f7fa;
}

/* El formulario va abajo */
.login-form {
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.19);
    max-width: 400px;
    width: 100%;
    background: #fff;
    order: 2;
}

.login-form h2 {
    text-align: center;
    margin-bottom: 25px;
    color: #333;
}

.login-form input[type="text"],
.login-form input[type="password"] {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    transition: 0.3s;
    box-sizing: border-box;
}

.login-form input:focus {
    border-color: var(--teal);
    outline: none;
}

.login-form button {
    width: 100%;
    padding: 12px;
    background-color: var(--teal);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.3s;
}

/* El logo va arriba */
.logoo {
    order: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logoo img {
    max-width: 450px;
    width: 100%;
}

/* --- TABLET / IPAD (hasta 1024px) --- */
@media (max-width: 1024px) {
    body {
        gap: 2rem;
    }

    .login-form {
        max-width: 420px;
        padding: 35px 25px;
    }

    .logoo img {
        max-width: 320px;
    }
}

/* --- MOVIL (hasta 480px) --- */
@media (max-width: 480px) {
    body {
        padding: 1.5rem;
        gap: 2rem;
    }

    .login-form {
        padding: 25px 15px;
        box-shadow: none;
    }

    .logoo img {
        max-width: 260px;
    }
}