.mooring-content {
  color-scheme: light;
  --text: #202832;
  --muted: #657080;
  --line: #e1e6ed;
  --navy: #163b50;
  --blue: #d9edf3;
  --green: #168562;
  --orange: #d46a30;
  --bg: #fff;
  --soft: #f7f9fb;
}
.mooring-content * {
  box-sizing: border-box;
}
.mooring-content {
  margin: 0;
  background: #f5f6f7;
  color: var(--text);
  font-family:
    system-ui,
    -apple-system,
    "Segoe UI",
    Roboto,
    "Helvetica Neue",
    Arial,
    sans-serif;
  font-size: 16px;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}
.mooring-content {
  max-width: 930px;
  background: var(--bg);
  padding: 52px clamp(20px, 5vw, 64px) 70px;
  margin: 24px auto;
  box-shadow: 0 4px 22px rgba(25, 40, 55, 0.06);
  border: 1px solid #e8ebef;
  border-radius: 13px;
}
.mooring-content .article-title {
  font-size: clamp(27px, 4vw, 34px);
  letter-spacing: -0.04em;
  line-height: 1.2;
  margin: 0 0 22px;
  font-weight: 750;
}
.mooring-content h2 {
  font-size: 24px;
  line-height: 1.28;
  letter-spacing: -0.027em;
  margin: 45px 0 20px;
}
.mooring-content h3 {
  font-size: 19px;
  line-height: 1.4;
  margin: 28px 0 12px;
}
.mooring-content h2,
.mooring-content h3 {
  font-family: inherit;
}
.mooring-content p {
  margin: 0 0 16px;
}
.mooring-content strong {
  font-weight: 700;
}
.mooring-content figure {
  margin: 18px 0 20px;
}
.mooring-content figure svg {
  display: block;
  width: 100%;
  height: auto;
}
.mooring-content figure figcaption {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  margin-top: 8px;
}
.mooring-content .diagram {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #eef7fa;
  overflow: hidden;
}
.mooring-content .main-diagram {
  max-width: 720px;
  margin: 0 0 22px;
}
.mooring-content .main-diagram svg {
  max-height: 360px;
}
.mooring-content .data-table {
  display: table;
  border-collapse: collapse;
  width: 100%;
  font-size: 15px;
  line-height: 1.55;
  margin: 17px 0 20px;
}
.mooring-content .data-table thead {
  display: table-header-group;
}
.mooring-content .data-table tbody {
  display: table-row-group;
}
.mooring-content .data-table tr {
  display: table-row;
  margin: 0;
  border: 0;
}
.mooring-content .data-table th,
.mooring-content .data-table td {
  display: table-cell;
  width: auto;
  border: 0;
}
.mooring-content .data-table td::before {
  content: none;
}
.mooring-content .data-table th {
  text-align: left;
  font-weight: 700;
  color: #263441;
  background: var(--soft);
}
.mooring-content .data-table td,
.mooring-content .data-table th {
  border-bottom: 1px solid var(--line);
  padding: 11px 13px;
  vertical-align: top;
}
.mooring-content .data-table td:first-child,
.mooring-content .data-table th:first-child {
  width: 25%;
}
.mooring-content .note {
  color: var(--muted);
  font-size: 13px;
}
.mooring-content .scenario {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.mooring-content .scenario:first-child {
  padding-top: 0;
}
.mooring-content .scenario:last-child {
  border-bottom: none;
}
.mooring-content .scenario-visual {
  flex: 0 0 155px;
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid #e3e8ed;
  background: #e9f4f7;
}
.mooring-content .scenario-visual svg {
  width: 100%;
  height: auto;
  display: block;
}
.mooring-content .scenario-text {
  flex: 1;
  min-width: 0;
}
.mooring-content .scenario h3 {
  margin: 0 0 10px;
  font-size: 17px;
}
.mooring-content .scenario p {
  margin-bottom: 10px;
}
.mooring-content .scenario p:last-child {
  margin-bottom: 0;
}
.mooring-content .drawing {
  max-width: 560px;
  margin: 18px 0 9px;
}
.mooring-content .bullet {
  padding-left: 22px;
  margin: 12px 0 20px;
}
.mooring-content .bullet li {
  padding: 3px 0;
}
.mooring-content .strong-end {
  margin-top: 18px;
}
.mooring-content .source {
  font-size: 13px;
  color: #7b8492;
  margin-top: 28px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}
.mooring-content .print-note {
  display: none;
}
.mooring-content .water {
  fill: #dceef4;
}
.mooring-content .dock {
  fill: #c7a174;
}
.mooring-content .dockline {
  stroke: #9c774e;
  stroke-width: 2;
}
.mooring-content .rope {
  stroke: #d46a30;
  stroke-width: 4;
  stroke-linecap: round;
  fill: none;
}
.mooring-content .boat {
  fill: #f4f9fc;
  stroke: #436879;
  stroke-width: 3;
}
.mooring-content .cabin {
  fill: #c1e0e9;
  stroke: #668d9b;
  stroke-width: 2;
}
.mooring-content .arrow {
  stroke: #168562;
  fill: none;
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.mooring-content .slabel {
  font-family:
    system-ui,
    Segoe UI,
    sans-serif;
  font-size: 17px;
  fill: #284f61;
  font-weight: 650;
}
@media (max-width: 580px) {
  .mooring-content {
    margin: 0;
    box-shadow: none;
    border-radius: 0;
    border: 0;
    padding: 30px 18px 50px;
  }
  .mooring-content h2 {
    font-size: 21px;
  }
  .mooring-content .scenario {
    gap: 12px;
  }
  .mooring-content .scenario-visual {
    flex-basis: 108px;
  }
  .mooring-content .scenario h3 {
    font-size: 16px;
  }
  .mooring-content .data-table {
    font-size: 13px;
  }
  .mooring-content .data-table td,
  .mooring-content .data-table th {
    padding: 8px 7px;
  }
  .mooring-content .data-table td:first-child,
  .mooring-content .data-table th:first-child {
    width: 35%;
  }
}
@media print {
  .mooring-content {
    background: #fff;
  }
  .mooring-content {
    margin: 0;
    padding: 12mm;
    border: 0;
    box-shadow: none;
    max-width: none;
  }
  .mooring-content h2,
  .mooring-content h3 {
    break-after: avoid;
  }
  .mooring-content figure,
  .mooring-content .scenario,
  .mooring-content tr {
    break-inside: avoid;
  }
  .mooring-content .print-note {
    display: block;
  }
}

.mooring-page .detail-layout {
  max-width: 1280px;
  grid-template-columns: 220px minmax(0, 930px);
  gap: 28px;
  padding: 24px 20px 64px;
}
.mooring-content {
  min-width: 0;
  margin: 0;
  width: 100%;
}
.mooring-content section {
  margin-bottom: 0;
}
.mooring-content .bullet li {
  margin-bottom: 0;
}
.mooring-content p {
  font-size: 16px;
}
.mooring-content td {
  overflow-wrap: break-word;
}
@media (max-width: 800px) {
  .mooring-page .detail-layout {
    display: block;
    padding: 20px 0 40px;
  }
  .mooring-page .detail-layout > nav {
    padding: 0 18px;
  }
  .mooring-content {
    margin: 0 auto;
  }
}