c

html {
    font-size: 100%;
}
body {
    background-color: #efeded;
    color: #35383a;
    font-family: 'Noto Serif JP', serif;
}
a {
    color: #35383a;
    text-decoration: none;
}
img {
    max-width: 100%;
}
.content {
    max-width: 1000px;
    height: 698px;
    margin: 100px auto;
    position: relative;
}
.text {
    max-width: 680px;
    background-color: #fff;
    padding: 84px 160px 84px 84px;
    position: absolute;
    left: 0;
}
.text p {
    line-height: 1.8;
    margin-bottom: 35px;
}
.title {
    border-bottom: solid 1px #35383a;
    display: inline-block;
    font-size: 1.875rem;
    font-weight: normal;
    margin-bottom: 30px;
}
.large {
    font-size: 1.875rem;
    width: 500px;
}
.text .btn {
    display: inline-block;
    border: solid 1px #35383a;
    border-radius: 30px;
    padding: 16px 50px;
    transition: all 0.3s ease;
}
.text .btn:hover {
    background-color: #efeded;
}
.img {
    max-width: 400px;
    position: absolute;
    top: 140px;
    right: 20px;
}
.img img {
    vertical-align: bottom;
}
input[type="text"],input[type="number"]{
    font-size: 150%;
    color: #35383a;
    font-family: 'Noto Serif JP', serif;
    text-align: center;
}