body {
    position: relative;
    margin: 0;
    padding: 0;
    width: 100%;
    font-size: 1rem;
    font-family: 'Noto Sans JP', sans-serif;
    letter-spacing: .1rem;
    background: #fff;
    color: #000;
}

main {
  max-width:800px;
  margin:0 auto 3em;
  line-height:1.6em;
  width: 96%;
}

h1 {
  margin: 3em 0 2em ; 
}

h2 {
  margin: 2em 0 1em;
}

h3 {
  margin: 1em 0.5em;
}

.title {
  font-size: 1.5em;
  font-weight: bold;
  display: block;
  width: 100%;
  border-bottom: 1px solid #1d2089;
}

.subtitle {
  font-size: 1.2em;
  font-weight: bold;
  display: block;
}
  
.guide-subtitle {
  font-size: 1.2em;
  font-weight: bold;
  display: block;
}
  
.guide-subtitle::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  background-color: #1d2089;
  margin-right: 0.5em;
  }

.headline {
  font-size: 1em;
  font-weight: bold;
  display: block;
}

.headline::before  {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  background-color: #c22a2a;
  margin-right: 0.5em;
  vertical-align: -0.1em;
}

.free-text {
  margin:1em 1em;
  text-align: justify;
}

.frame {
  display: block;
  padding: 1em 1em;
  margin: auto;
  background-color: #eee;
  border-radius: 4px;
}

.small-link {
  background: linear-gradient(135deg, #6ca0dc, #8fb8e5);
  border-radius: 4px;
  padding: 0.2em 1em;
  margin: 0 0.5em;
  color: #fff;
  text-decoration: none;
}

.small-link:hover {
  background: linear-gradient(135deg, #5a89c5, #779fd1);
}

.large-link {
  display: block;
  width: 80%;
  max-width: 500px;
  margin: 1em auto;
  padding: 0.5em 1em;
  background: linear-gradient(135deg, #6ca0dc, #8fb8e5); 
  border-radius: 8px;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.large-link:hover {
  background: linear-gradient(135deg, #5a89c5, #779fd1);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.attention {
  color: red;
}

.triangle {
  display: block;
  margin: 0.5em auto;
  color: #1d2089;
  line-height: 14px;
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent;
  border-width: 1em 0.8em;
  border-top-color: currentColor;
  border-bottom: 0;
}

.indent-note p,
.indent-note li{
  text-indent: -1em;
  padding-left: 1em;
}

.indent-block {
  padding-left: 1em;
}

ol,ul{
  margin: 1em 1em 1em 1em;
}

li {
  margin-bottom: 0.5em;
}

.established-date {
  text-align: right;
  margin-left: auto;
}

.mint-table {
  max-width: 800px;
}

.mint-table table {
  table-layout: fixed;
  width: 100%;
}

.mint-table th,
.mint-table td {
		border: none;
		padding: 0.2em ;
		text-align: left;
		vertical-align: top; 
}

.year-label {
    padding-left: 2em;
    width: 14%;
}

.month-label {
    width: 10%;
}

.contents {
    width: 68%;
}

.order-table {
  max-width: 800px;
  font-size: 0.9em;
}

.order-table table {
  table-layout: fixed;
  width: 100%;
}

.order-table th,
.order-table td {
		border: 1px solid #ccc;
		padding: 0.2em ;
		text-align: left;
		vertical-align: top; 
}

.table-label {
  width: 16%;
}

.table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 1em 0;
    font-size: 0.8em;
    border-radius: 4px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.scroll-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    white-space: nowrap;
    min-width: 600px;
    background-color: #fff;
}

.scroll-table thead {
    background-color: #eee;
}

.scroll-table th,
.scroll-table td {
    text-align: center;
    padding: 0.8em 1em;
    border-bottom: 1px solid #ddd;
}

.scroll-table th:first-child,
.scroll-table td:first-child {
    border-left: none;
}

.scroll-table th:last-child,
.scroll-table td:last-child {
    border-right: none;
}

.scroll-table tr:hover {
    background-color: #f0f8ff;
}

.small-table {
    font-size: 0.8em;
    display: flex;
    flex-wrap: wrap;
    gap: 1%;
    justify-content: center;
}

.small-table table {
    width: 48%;
    min-width: 250px;
    margin: 1em auto;
    border-collapse: separate;
    border-spacing: 0;
    background-color: #fff;
    border-radius: 4px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.point-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 4px;
    overflow: hidden;
    table-layout: fixed; 
    background-color: #fff;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);

}

.point-table thead {
    background-color: #222;
    color: #fff;
}

.point-table th,
.point-table td {
    text-align: center;
    padding: 0.8em 1em;
    border: 1px solid #ddd;
}

.kakko {
  list-style-type: decimal;
}

.kakko li::marker {
  content: "(" counter(list-item) ") ";
}

.point-example {
  text-align: center;
  font-weight: bold;
  }

.download {
  display: flex;
  gap: 4em;
  margin: auto;
  padding-top: 1em;
}

.download table,
.download td {
  text-align: center;
  margin: auto;
  border: none;
}

@media only screen and (max-width: 699px) {
    .small-table {
        display: block;
        }

    .small-table table {
        width: 100%;
        margin: 1em auto 0;
        }
    }

.small-table th,td {
      text-align: center;
      padding: 0.8em 1em;
  width: 50%;
      border-bottom: 1px solid #ddd;
}

.small-table thead {
      background-color: #eee;
}

.app-image {
  display: block;
  width: 90%;
  margin: auto;
}