* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background-color: #eee;
}

/* HEADER */
#header {
    position: fixed;
    top: 0;
    width: 100%;
    background: #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
}

#header-img {
    width: 80px;
}

#nav-bar {
    display: flex;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: black;
    font-size: 16px;
}

/* HERO */
.hero {
    margin-top: 120px;
    text-align: center;
    padding: 20px;
}

.hero h1 {
    margin-bottom: 20px;
}

#email {
    padding: 8px;
    width: 250px;
}

#submit {
    display: block;
    margin: 15px auto 0 auto;
    padding: 10px 20px;
    background: #f1c40f;
    border: none;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
}

/* FEATURES */
.container {
    width: 80%;
    margin: 30px auto;
}

.feature {
    display: flex;
    align-items: center;
    margin: 30px 0;
}

.icon {
    font-size: 40px;
    margin-right: 25px;
}

/* VIDEO */
.video-section {
    text-align: center;
    margin: 40px 0;
}

#video {
    width: 560px;
    height: 315px;
}

/* PRICING */
.pricing-container {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 40px 20px;
}

.card {
    border: 1px solid black;
    border-radius: 2px;
    width: 300px;
    text-align: center;
    padding: 20px;
    background: white;
}

.card h3 {
    background: #ddd;
    padding: 10px;
    margin-bottom: 15px;
}

.card h2 {
    margin-bottom: 15px;
}

.card p {
    margin: 8px 0;
}

.card button {
    margin-top: 15px;
    padding: 10px 20px;
    border-radius: 4px;
    background: #f1c40f;
    border: none;
    cursor: pointer;
}

/* FOOTER */
.footer {
    text-align: right;
    padding: 20px 40px;
    background: #ddd;
}

.footer a {
    margin: 0 10px;
    text-decoration: none;
    color: black;
}

/* MEDIA QUERY */
@media (max-width: 768px) {

    .pricing-container {
        flex-direction: column;
        align-items: center;
    }

    .feature {
        flex-direction: column;
        text-align: center;
    }

    #video {
        width: 100%;
        height: auto;
    }

    #nav-bar {
        flex-direction: column;
        gap: 10px;
    }

    .footer {
        text-align: center;
    }

}