.login-container {
    display: flex;
    max-width: 900px;
    margin: 50px auto;
    box-shadow: 0 12px 15px rgba(0,0,0,.24);
    border-radius: 20px;
    overflow: hidden;
}

/* بخش تصویر */
.login-image {
    flex: 1;
    background: #283965;
    display: flex;
    justify-content: center;
    align-items: center;
}

    .login-image img {
        max-width: 100%;
        height: auto;
    }

/* بخش فرم */
.login-form-wrap {
    flex: 1;
    padding: 50px;
    background: #f8f8f8;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

    .login-form-wrap h2 {
        margin-bottom: 30px;
        color: #283965;
    }

@media (max-width: 768px) {
    .login-container {
        flex-direction: column;
    }

    .login-image, .login-form-wrap {
        flex: unset;
        width: 100%;
    }
}