.elementor-11371 .elementor-element.elementor-element-6ac1037{--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-b33df16 */.bn-techblog {
  --bn-bg: #ffffff;
  --bn-surface: #ffffff;
  --bn-surface-soft: #f7f9fc;
  --bn-surface-strong: #0f172a;
  --bn-line: #e5e7eb;
  --bn-line-strong: #d1d5db;
  --bn-text: #111827;
  --bn-text-soft: #4b5563;
  --bn-text-muted: #6b7280;
  --bn-primary: #2563eb;
  --bn-primary-soft: rgba(37, 99, 235, 0.12);
  --bn-green: #059669;
  --bn-green-soft: rgba(5, 150, 105, 0.12);
  --bn-amber: #d97706;
  --bn-amber-soft: rgba(217, 119, 6, 0.12);
  --bn-red: #dc2626;
  --bn-red-soft: rgba(220, 38, 38, 0.10);
  --bn-shadow: 0 20px 40px rgba(15, 23, 42, 0.06);
  --bn-radius-xl: 24px;
  --bn-radius-lg: 18px;
  --bn-radius-md: 14px;
  --bn-radius-sm: 10px;
  --bn-code-bg: #0b1220;
  --bn-code-text: #e5eefc;
  --bn-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans JP", sans-serif;
  color: var(--bn-text);
  font-family: var(--bn-font);
  line-height: 1.82;
  font-size: 16px;
  max-width: 960px;
  margin: 0 auto;
}

.bn-techblog * {
  box-sizing: border-box;
}

.bn-techblog a {
  color: var(--bn-primary);
  text-decoration: none;
}

.bn-techblog a:hover {
  text-decoration: underline;
}

.bn-techblog .bn-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(37, 99, 235, 0.14), transparent 36%),
    linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border: 1px solid var(--bn-line);
  border-radius: var(--bn-radius-xl);
  padding: 42px 34px 30px;
  box-shadow: var(--bn-shadow);
  margin-bottom: 28px;
}

.bn-techblog .bn-kicker {
  margin: 0 0 10px;
  color: var(--bn-primary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bn-techblog .bn-title {
  margin: 0 0 16px;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.22;
  letter-spacing: -0.03em;
}

.bn-techblog .bn-lead {
  margin: 0;
  color: var(--bn-text-soft);
  font-size: 17px;
}

.bn-techblog .bn-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.bn-techblog .bn-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 8px 12px;
  border: 1px solid rgba(37, 99, 235, 0.16);
  background: rgba(255, 255, 255, 0.78);
  color: #1d4ed8;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  backdrop-filter: blur(10px);
}

.bn-techblog .bn-section {
  margin: 0 0 28px;
}

.bn-techblog h2 {
  margin: 0 0 14px;
  font-size: 28px;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.bn-techblog h3 {
  margin: 0 0 10px;
  font-size: 20px;
  line-height: 1.45;
}

.bn-techblog p,
.bn-techblog ul,
.bn-techblog ol {
  margin-top: 0;
}

.bn-techblog p + p,
.bn-techblog p + ul,
.bn-techblog p + ol,
.bn-techblog ul + p,
.bn-techblog ol + p,
.bn-techblog .bn-code,
.bn-techblog .bn-grid,
.bn-techblog .bn-callout,
.bn-techblog .bn-steps,
.bn-techblog .bn-checklist {
  margin-top: 16px;
}

.bn-techblog ul,
.bn-techblog ol {
  padding-left: 1.2em;
}

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

.bn-techblog code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 0.95em;
  background: #f3f6fb;
  color: #1f2937;
  padding: 0.15em 0.42em;
  border-radius: 6px;
}

.bn-techblog pre {
  margin: 0;
  overflow-x: auto;
  white-space: pre;
}

.bn-techblog pre code {
  display: block;
  background: transparent;
  color: inherit;
  padding: 0;
  font-size: 14px;
  line-height: 1.75;
}

.bn-techblog .bn-grid {
  display: grid;
  gap: 18px;
}

.bn-techblog .bn-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bn-techblog .bn-card {
  background: var(--bn-surface);
  border: 1px solid var(--bn-line);
  border-radius: var(--bn-radius-lg);
  padding: 22px 22px 18px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.bn-techblog .bn-card.is-soft {
  background: var(--bn-surface-soft);
}

.bn-techblog .bn-card.is-danger {
  border-color: rgba(220, 38, 38, 0.18);
  background: linear-gradient(180deg, #fff 0%, #fff8f8 100%);
}

.bn-techblog .bn-eyebrow {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bn-text-muted);
  font-weight: 700;
}

.bn-techblog .bn-callout {
  position: relative;
  border: 1px solid var(--bn-line);
  border-radius: var(--bn-radius-md);
  padding: 18px 18px 16px 20px;
  background: var(--bn-surface-soft);
}

.bn-techblog .bn-callout::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  bottom: 14px;
  width: 4px;
  border-radius: 999px;
  background: var(--bn-primary);
}

.bn-techblog .bn-callout.is-tip {
  background: linear-gradient(180deg, #f8fbff 0%, #f2f7ff 100%);
  border-color: rgba(37, 99, 235, 0.16);
}

.bn-techblog .bn-callout.is-tip::before {
  background: var(--bn-primary);
}

.bn-techblog .bn-callout.is-note {
  background: linear-gradient(180deg, #f8fffb 0%, #f3fff8 100%);
  border-color: rgba(5, 150, 105, 0.16);
}

.bn-techblog .bn-callout.is-note::before {
  background: var(--bn-green);
}

.bn-techblog .bn-callout.is-warning {
  background: linear-gradient(180deg, #fffdf8 0%, #fff8ee 100%);
  border-color: rgba(217, 119, 6, 0.18);
}

.bn-techblog .bn-callout.is-warning::before {
  background: var(--bn-amber);
}

.bn-techblog .bn-code {
  position: relative;
  border-radius: var(--bn-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: var(--bn-code-bg);
  box-shadow: 0 16px 30px rgba(2, 8, 23, 0.22);
}

.bn-techblog .bn-code::before {
  content: attr(data-label);
  display: block;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(229, 238, 252, 0.78);
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.bn-techblog .bn-code pre {
  padding: 18px 18px 20px;
  color: var(--bn-code-text);
}

.bn-techblog .bn-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: bn-step;
  display: grid;
  gap: 12px;
}

.bn-techblog .bn-steps li {
  counter-increment: bn-step;
  position: relative;
  padding: 16px 18px 16px 62px;
  border: 1px solid var(--bn-line);
  border-radius: var(--bn-radius-md);
  background: #fff;
}

.bn-techblog .bn-steps li::before {
  content: counter(bn-step);
  position: absolute;
  left: 16px;
  top: 14px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--bn-primary-soft);
  color: var(--bn-primary);
  font-weight: 800;
}

.bn-techblog .bn-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.bn-techblog .bn-checklist li {
  position: relative;
  padding: 14px 16px 14px 46px;
  border: 1px solid var(--bn-line);
  border-radius: var(--bn-radius-md);
  background: #fff;
}

.bn-techblog .bn-checklist li::before {
  content: "✓";
  position: absolute;
  left: 16px;
  top: 12px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--bn-green-soft);
  color: var(--bn-green);
  font-weight: 800;
  line-height: 1;
}

.bn-techblog .bn-footer {
  margin-top: 34px;
  padding: 20px 22px;
  border-top: 1px solid var(--bn-line);
  color: var(--bn-text-muted);
  font-size: 14px;
}

@media (max-width: 860px) {
  .bn-techblog .bn-grid-2 {
    grid-template-columns: 1fr;
  }

  .bn-techblog .bn-hero {
    padding: 30px 22px 24px;
  }

  .bn-techblog h2 {
    font-size: 24px;
  }
}

@media (max-width: 640px) {
  .bn-techblog {
    font-size: 15px;
  }

  .bn-techblog .bn-title {
    font-size: 30px;
  }

  .bn-techblog .bn-card,
  .bn-techblog .bn-callout,
  .bn-techblog .bn-footer {
    padding-left: 16px;
    padding-right: 16px;
  }

  .bn-techblog .bn-code pre {
    padding: 16px;
  }

  .bn-techblog .bn-steps li {
    padding: 14px 14px 14px 54px;
  }

  .bn-techblog .bn-checklist li {
    padding: 13px 14px 13px 42px;
  }
}/* End custom CSS */