body {
  font-family: "Kaisei Decol", serif;
  text-align: center;
  font-size: 20px;
  line-height: 1.6;
  margin: 0 auto;
  padding: 24px 16px;
  max-width: 1800px;
}

@media screen and (max-width: 1050px) {
  .svg-column {
    width: 50%;
  }
}

@media screen and (max-width: 750px) {
  .svg-column {
    float: left;
    width: 100%;
    padding: 10px;
  }
  .triple-column {
    width: 100%;
  }
}

h1 {
  font-size: 4.0em;
  margin-bottom: 0.2em;
}


.nav {
  font-size: 0.9em;
  margin-bottom: 32px;
}

.nav a {
  text-decoration: none;
  color: inherit;
  padding: 0 4px;
}

.nav a:hover {
  text-decoration: underline;
}

a {
  color: inherit;
}

a:hover {
  text-decoration: underline;
}

h2 {
  font-size: 1.7em;
  margin: 24px 0 12px;
  padding: 0 0.25em;
  background-color: #e9f4ff;
  display: inline;
}

h3 {
  font-size: 3.2em;
  margin-top: 0.8em;
}

.section-item-title {
  font-size: 1.3em;
  margin: 20px 0 4px;
}

ul {
  list-style-position: inside;
  padding-left: 0;
}

img {
  display: block;
  margin: 0.5em auto 0;
}

.section-separator {
  margin: 32px 0 32px;
  font-size: 1.3em;
}

.contact-row {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 16px;
}

.contact-icon {
  max-width: 40px;
  height: auto;
  border-radius: 12px;
  display: block;
}

@media screen and (max-width: 600px) {
  body {
    font-size: 16px;
    padding: 16px 12px;
  }

  h1 {
    font-size: 2.4em;
  }

  h2 {
    font-size: 1.3em;
    margin: 16px 0 8px;
  }

  h3 {
    font-size: 1.5em;
  }

  .section-item-title {
    font-size: 1.1em;
    margin: 14px 0 2px;
  }

  .section-separator {
    margin: 24px 0 24px;
    font-size: 1.1em;
  }

  .contact-row {
    gap: 16px;
  }

  .contact-icon {
    max-width: 32px;
  }
}