html:root {
  background-color: #F1F6F7;
  scroll-behavior: smooth;
}

img {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

body {
  -webkit-font-smoothing: antialiased;
  -webkit-box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.25);
  max-width: 840px;
  margin-right: auto;
  margin-left: auto;
  background-color: #fff;
  box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.25);
}

#header {
  width: 100%;
  height: auto;
  margin-bottom: 35px;
  background: none;
}

@media screen and (max-width: 830px) {
  #header {
    padding: 0;
  }
}

#header img {
  width: 100%;
}

#main {
  padding-bottom: 60px;
}

@media screen and (min-width: 830px) {
  #main {
    padding: 0 60px;
  }
}

@media screen and (max-width: 830px) {
  #main {
    padding: 0 20px;
  }
  #main > * {
    padding: 0;
  }
  #main > *:nth-child(even) {
    background-color: transparent;
  }
  #main > *:not(:last-child) {
    margin-bottom: 20px;
  }
}

#main > *:not(:last-child) {
  margin-bottom: 35px;
}

h1, h2, h3, h4, h5, h6, p, a, blockquote, pre, abbr, address, cite, code, dt, dd, li, fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure {
  word-wrap: break-word;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.75em;
  list-style-type: none;
}

a {
  color: #0B4199;
  text-decoration: underline;
}

.button > * {
  -webkit-box-shadow: 0px 1px 5px 0px rgba(0, 0, 0, 0.25);
  display: block;
  padding: 20px 0;
  border-radius: 8px;
  background-color: #0B4199;
  box-shadow: 0px 1px 5px 0px rgba(0, 0, 0, 0.25);
  color: #fff;
  font-size: 17px;
  font-weight: 600;
  line-height: 1em;
  text-align: center;
  text-decoration: none;
}

.notice {
  margin-top: 15px;
  color: #606060;
  font-size: 13px;
  text-align: center;
}