a {
    color: #C83131;
    text-decoration: none;
    position: relative;
    top: 0px;
    transition: 0.1s ease-in-out;
}

a:hover {
    color: #ff4040;
    top: -1px;
}

html,
body {
    height: 100%;
    width: 100%;
    margin: 0;
    background: #fff;
    color: #333;
    font-family: Helvetica, Tahoma, Arial, STXihei, "华文细黑", "Microsoft YaHei", "微软雅黑", SimSun, "宋体", Heiti, "黑体", sans-serif;
    font-size: 15px;
    font-weight: normal;
    line-height: 1.625em;
}

body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: calc(100% - 20px);
    width: calc(100% - 20px);
    margin: 0;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

img {
    width: 100%;
    overflow: hidden;
    border-radius: 0px;
}

.small {
    align-content: center;
    align-items: center;
    align-self: center;
    width: 25%;
    max-width: 250px;
    border-radius: 8px;
}

h1 {
    width: 100%;
    text-align: center;
    font-weight: bold;
    line-height: 100%;
    margin-top: 2.5em;
    margin-bottom: 1.5em;
}


h2 {
    transform: rotate(0.5deg);
    text-align: left;
    font-weight: bold;
    margin-top: 2.5em;
    margin-bottom: 0;
}

h3 {
    text-align: left;
    margin-top: 1.75em;
    margin-bottom: 0;
    font-weight: normal;
}

p {
    width: 100%;
    transform: rotate(-0.3deg);
    text-align: center;
}