.elementor-11187 .elementor-element.elementor-element-043e724{--display:flex;}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-size:var( --e-global-typography-text-font-size );font-weight:var( --e-global-typography-text-font-weight );text-transform:var( --e-global-typography-text-text-transform );line-height:var( --e-global-typography-text-line-height );color:var( --e-global-color-text );}.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:var( --e-global-color-primary );}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap, .elementor-widget-text-editor.elementor-drop-cap-view-default .elementor-drop-cap{color:var( --e-global-color-primary );border-color:var( --e-global-color-primary );}@media(max-width:1366px){.elementor-widget-text-editor{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}}@media(max-width:1024px){.elementor-widget-text-editor{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}}@media(max-width:767px){.elementor-widget-text-editor{font-size:var( --e-global-typography-text-font-size );line-height:var( --e-global-typography-text-line-height );}}/* Start custom CSS for text-editor, class: .elementor-element-f1fcaac */:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --text: #1f2937;
  --muted: #5f6b7a;
  --line: #d9e1ea;
  --accent: #1459c7;
  --accent-soft: #eaf2ff;
  --success: #0d7a46;
  --success-soft: #eaf8f1;
  --warning: #9a6700;
  --warning-soft: #fff8db;
  --danger: #b42318;
  --danger-soft: #fef0f0;
  --code-bg: #0f172a;
  --code-text: #e5edf7;
  --shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  --radius: 16px;
  --radius-sm: 10px;
  --max-width: 1100px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans",
    "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.8;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

code,
pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

code {
  background: #eef2f7;
  padding: 0.18rem 0.38rem;
  border-radius: 6px;
  font-size: 0.95em;
}

.container {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
}

.site-header {
  background:
    linear-gradient(135deg, rgba(20, 89, 199, 0.12), rgba(20, 89, 199, 0.02)),
    var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 56px 0 42px;
}

.site-label {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-title {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-subtitle {
  margin: 16px 0 0;
  max-width: 780px;
  color: var(--muted);
  font-size: 1.08rem;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

.main-layout {
  padding: 36px 0 72px;
}

.post {
  background: transparent;
}

.lead-box,
.section,
.toc {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.lead-box {
  padding: 24px;
  margin-bottom: 24px;
}

.lead-box p {
  margin: 0;
}

.lead-box p + p {
  margin-top: 12px;
}

.toc {
  padding: 24px;
  margin-bottom: 24px;
}

.toc h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.toc ol {
  margin: 0;
  padding-left: 1.25rem;
}

.toc li + li {
  margin-top: 8px;
}

.section {
  padding: 30px;
  margin-bottom: 24px;
}

.section h2 {
  margin: 0 0 14px;
  font-size: 1.65rem;
  line-height: 1.35;
}

.section h3 {
  margin: 20px 0 10px;
  font-size: 1.15rem;
}

.section p {
  margin: 0 0 14px;
}

.section p:last-child {
  margin-bottom: 0;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.info-card {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 18px;
}

.info-card h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.info-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0 0;
  overflow: hidden;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
}

.spec-table th,
.spec-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: 0;
}

.spec-table th {
  width: 180px;
  background: var(--surface-soft);
  font-weight: 700;
}

.notice {
  margin-top: 18px;
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid #cfd8e3;
  background: #f8fafc;
}

.notice strong {
  font-weight: 700;
}

.notice-accent {
  background: var(--accent-soft);
  border-color: #bed4ff;
}

.notice-success {
  background: var(--success-soft);
  border-color: #bee8cf;
}

.code-block {
  margin: 16px 0 18px;
  padding: 18px 20px;
  border-radius: 14px;
  background: var(--code-bg);
  color: var(--code-text);
  overflow-x: auto;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.code-block code {
  display: block;
  background: transparent;
  padding: 0;
  border-radius: 0;
  color: inherit;
  font-size: 0.95rem;
  line-height: 1.75;
  white-space: pre;
}

.trouble-item {
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.trouble-item:first-of-type {
  border-top: 0;
  padding-top: 6px;
}

.trouble-item h3 {
  margin-top: 0;
  margin-bottom: 6px;
}

.checklist {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.checklist li {
  position: relative;
  padding-left: 1.8rem;
  margin: 10px 0;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--success);
  font-weight: 700;
}

.site-footer {
  padding: 28px 0 48px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer p {
  margin: 0;
  text-align: center;
}

@media (max-width: 900px) {
  .info-grid {
    grid-template-columns: 1fr;
  }

  .spec-table th {
    width: 140px;
  }
}

@media (max-width: 640px) {
  .site-header {
    padding: 40px 0 30px;
  }

  .main-layout {
    padding: 22px 0 48px;
  }

  .lead-box,
  .toc,
  .section {
    padding: 20px;
    border-radius: 14px;
  }

  .page-subtitle {
    font-size: 1rem;
  }

  .post-meta {
    gap: 8px 12px;
    font-size: 0.9rem;
  }

  .spec-table,
  .spec-table tbody,
  .spec-table tr,
  .spec-table th,
  .spec-table td {
    display: block;
    width: 100%;
  }

  .spec-table tr {
    border-bottom: 1px solid var(--line);
  }

  .spec-table tr:last-child {
    border-bottom: 0;
  }

  .spec-table th,
  .spec-table td {
    border-bottom: 0;
    padding: 10px 12px;
  }

  .spec-table th {
    background: transparent;
    padding-bottom: 2px;
  }

  .spec-table td {
    padding-top: 0;
  }

  .code-block {
    padding: 16px;
    border-radius: 12px;
  }

  .code-block code {
    font-size: 0.9rem;
  }
}/* End custom CSS */