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

:root {
    /* Primary Colors */
    --primary-red: hsl(0, 100%, 74%);
    --primary-green: hsl(154, 59%, 51%);

    /* Accent Colors */
    --accent-blue: hsl(248, 32%, 49%);

    /* Neutral Colors */
    --neutral-dark-blue: hsl(249, 10%, 26%);
    --neutral-grayish-blue: hsl(246, 25%, 77%);
}

body {
    background-color: var(--primary-red);
    color: #fff;
    background-color: url(.images/bg-intro-desktop.png);
    min-height: 100vh;
    font-family: 'poppins';
    display: grid;
    place-content: center;
}

.container {
    max-width: 1200px;
    margin: 1rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
}

.left-container h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 2em;
}

.right-container .message {
    background-color: var(--accent-blue);
    padding: 1rem;
    margin-bottom: 2rem;
    text-align: center;
    border-radius: .5rem;
    box-shadow: 0 6px 2px 2px #00000045;
}

.right-container .message .bold {
    font-weight: 700;
}

.right-container .form-container {
    background-color: #fff;
    padding: 2rem;
    border-radius: .5rem;
    box-shadow: 0 6px 2px 2px #00000045;
}

.right-container .form-container .form-group {
    margin-bottom: 1rem;
}

.right-container .form-container .input-box {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    outline: 1px solid var(--neutral-grayish-blue);
    border-radius: .25rem;
}

.right-container .form-container .input-box.error {
    outline: 1px solid var(--primary-red);
}

.right-container .form-container .input-box i {
    color: var(--primary-red);
    display: none;
}

.right-container .form-container .input-box.error i {
    display: block;
}

.right-container .form-container input {
    width: 100%;
    border: 0;
    outline: 0;
}

.right-container .form-container .error-message {
    margin-top: .5rem;
    color: var(--primary-red);
    font-size: 0.75rem;
    text-align: right;
    font-style: italic;
    display: none;
}

.submit-btn {
    background-color: var(--primary-green);
    color: #fff;
    padding: 1rem;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    width: 100%;
}

.submit-btn:hover {
    background-color: hsl(154, 59%, 58%)
}

.right-container .agreement {
    color: var(--neutral-grayish-blue);
    margin-top: 1rem;
    font-size: .8rem;
    text-align: center;
}

.right-container .agreement a {
    color: var(--primary-red);
    font-weight: 700;
    text-decoration: none;
}

@media (max-width: 768px) {
    body {
        background-color: url(.images/bg-intro-mobile.png);
    }

    .container {
        grid-template-columns: 1fr;
    }

    .container h1 {
        font-size: 2.5rem;
    }

    .container .left-container {
        text-align: center;
    }