html, body {
    margin: 0;
    padding: 0;
    font-size: 16px;
}
body {
    text-align: center;
    font-family: Arial, sans-serif;
    background-color: white;
    color: black;
}
img {
    max-width: calc(100vw - 20px);
    height: auto;
}

.red {
    color: red;
}
.hero {
    width: 100%;
    max-width: none;
}
h1 {
    font-size: 48px;
    margin: 200px 0 50px;
}
header p {
    margin: 0;
}
.asian-chars {
    width: auto;
    height: 70px;
}
main {
    margin-top: 200px;
    font-size: 24px;
}
.btn {
    display: inline-block;
    text-decoration: none;
    padding: 24px 56px 18px;
    background-color: #11181d;
    color: white;
    border: 2px solid #11181d;
}
.btn:active,
.btn:hover {
    border-color: red;
}
footer {
    margin: 200px 0;
    font-size: 24px;
}
footer p {
    font-weight: bold;
}