body {
    margin: 0;
    font-family: Arial, sans-serif;
    color: #111;
    background: #f5f5f5;
}

#top {
    background: #222;
    color: #fff;
    padding: 12px 16px;
    text-align: center;
}

#top h1 {
    margin: 0;
    font-size: 26px;
}

#hero {
    background-image: url("https://i.pinimg.com/736x/ed/0e/fc/ed0efcf32e0e7cf26b715e94312a071c.jpg");
    background-size: cover;
    background-position: center;
    height: 220px;
    position: relative;
}

.hero-text {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: yellow;
    font-size: 40px;
    text-align: center;
    white-space: nowrap;
}

#features {
    background: #fff;
    width: 92%;
    margin: 0 auto;
    padding: 16px;
}

.card {
    display: inline-block;
    vertical-align: top;
    width: 31%;
    margin-right: 3.5%;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 14px;
}

.card:last-child {
    margin-right: 0;
}

.card h3 {
    margin: 6px 0 8px 0;
    font-size: 16px;
}

.card p {
    margin: 0;
    color: #444;
}

#cta {
    background: #21a566;
    color: #fff;
    text-align: center;
    padding: 18px 16px;
    margin-top: 14px;
}

.cta-text {
    font-weight: bold;
    font-size: 18px;
}

#action {
    text-align: center;
    padding: 16px 0 28px 0;
    background: #fff;
    width: 92%;
    margin: 0 auto 20px auto;
    border-left: 1px solid #e0e0e0;
    border-right: 1px solid #e0e0e0;
    border-bottom: 1px solid #e0e0e0;
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
}

#action button {
    padding: 10px 18px;
    border: 1px solid #bdbdbd;
    background: #e0e0e0;
    color: #000;
    border-radius: 4px;
}