@charset "UTF-8";
@import url("https://cdn.jsdelivr.net/npm/yakuhanjp@4.1.1/dist/css/yakuhanjp.min.css");
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");
#header {
  width: 100%;
  background-color: #c6e1f1;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  color: #323232;
}

#footer {
  width: 100%;
  padding: 1.5em 2em;
  background-color: rgb(177.5281690141, 214.2253521127, 235.9718309859);
  font-size: 0.9rem;
  text-align: center;
  color: #323232;
}
#footer p {
  margin: 0.5em 0;
}
@media (min-width: 768px) {
  #footer p {
    display: inline-block;
    margin: 0 1em;
  }
}

body {
  margin: 0;
  padding: 0;
  background-color: #c6e1f1;
  font-family: YakuHanJP, "Noto Sans JP", sans-serif;
  font-size: 10px;
  line-height: 1.75;
  color: #323232;
}

a {
  text-decoration: none;
  transition: color 0.2s;
}
a:hover {
  opacity: 0.8;
}

.wp-block-paragraph {
  margin: 1em 0;
}

.wp-block-heading h1,
.wp-block-heading h2,
.wp-block-heading h3,
.wp-block-heading h4,
.wp-block-heading h5,
.wp-block-heading h6 {
  margin: 1.5em 0 0.75em;
  font-weight: bold;
  line-height: 1.3;
}
.wp-block-heading h1 {
  font-size: 1.6rem;
}
.wp-block-heading h2 {
  font-size: 1.4rem;
}
.wp-block-heading h3 {
  font-size: 1.2rem;
}

.wp-block-list ul,
.wp-block-list ol {
  margin: 1em 0;
  padding-left: 1.5em;
}
.wp-block-list ul li,
.wp-block-list ol li {
  margin: 0.4em 0;
}

.wp-block-image img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: 4px;
}

.wp-block-quote {
  margin: 1.5em 0;
  background-color: #f9f9f9;
  color: #555;
  padding-left: 0.8em;
  border-left: 3px solid #ccc;
  font-style: italic;
}

.wp-block-code {
  margin: 1em 0;
  padding: 0.8em;
  border-radius: 4px;
  background-color: #f5f5f5;
  font-family: monospace;
  font-size: 0.9rem;
  overflow-x: auto;
}

.wp-block-buttons .wp-block-button .wp-block-button__link {
  display: inline-block;
  border-radius: 10px;
  background-color: transparent;
  text-decoration: none;
  color: #fff;
  transition: background-color 0.2s;
}
.wp-block-buttons .wp-block-button .wp-block-button__link:hover {
  opacity: 0.8;
}

.wp-block-group.card {
  margin: 1em 0;
  padding: 1em;
  border: 1px solid #ddd;
  border-radius: 6px;
  background-color: #f9f9f9;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.wp-block-table {
  width: 100%;
  margin: 1em 0;
  border-collapse: collapse;
}
.wp-block-table th,
.wp-block-table td {
  padding: 0.5em;
  border: 1px solid #ccc;
  text-align: left;
}

.wrap,
.container,
.l-main,
.l-content,
.l-entry {
  margin: 0 !important;
  padding: 0 !important;
}

.wp-block-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 1em;
  margin: 1.5em 0;
}

.wp-block-column {
  flex: 1 1 100%;
  min-width: 0;
}

/* PC以上で複数カラム表示 */
@media (min-width: 1024px) {
  .wp-block-column {
    flex: 1;
  }
}
@media (min-width: 768px) {
  .wp-block-paragraph {
    margin: 1.5em 0;
  }
  .wp-block-heading h1 {
    font-size: 2rem;
  }
  .wp-block-heading h2 {
    font-size: 1.75rem;
  }
  .wp-block-heading h3 {
    font-size: 1.5rem;
  }
  .wp-block-list ul,
  .wp-block-list ol {
    padding-left: 2em;
  }
  .wp-block-image img {
    margin: 0 auto;
  }
  .wp-block-quote {
    padding-left: 1em;
  }
  .wp-block-code {
    padding: 1em;
  }
  .wp-block-button .wp-block-button__link {
    padding: 0.6em 1.2em;
  }
  .wp-block-group.card {
    padding: 1.5em;
  }
}