/* 決算納税見込額シミュレーター専用：外側ページのみ調整。シミュレーター内部はShadow DOMで分離。 */
.kessan-page-wrap {
  background: #f7f9fc;
  padding: 32px 0 48px;
}

.kessan-wide-container {
  width: min(100% - 24px, 1440px);
  margin: 0 auto;
}

.kessan-privacy-note {
  border: 1px solid #cdd9e8;
  background: #fff;
  padding: 14px 18px;
  margin: 0 0 22px;
  color: #31425f;
  box-shadow: 0 6px 18px rgba(0, 30, 78, .03);
}

.kessan-privacy-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
}

.kessan-main-layout {
  display: grid;
  grid-template-columns: 300px 1120px;
  gap: 20px;
  align-items: start;
  justify-content: center;
}

.kessan-side-guide {
  align-self: start;
}

.kessan-side-guide-card {
  position: sticky;
  top: 92px;
  border: 1px solid #cdd9e8;
  border-radius: 12px;
  background: #fff;
  padding: 16px 16px 14px;
  box-shadow: 0 8px 22px rgba(0, 30, 78, .05);
  color: #243447;
}

.kessan-side-guide-kicker {
  margin: 0 0 4px;
  color: #ff4519;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
}

.kessan-side-guide-card h2 {
  margin: 0 0 12px;
  color: #0c2f92;
  font-size: 18px;
  line-height: 1.25;
  font-weight: 900;
  letter-spacing: .04em;
}

.kessan-side-guide-card ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: guide-step;
}

.kessan-side-guide-card li {
  position: relative;
  counter-increment: guide-step;
  padding: 0 0 12px 26px;
  margin: 0 0 12px;
  border-bottom: 1px solid #e5ebf4;
}

.kessan-side-guide-card li:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.kessan-side-guide-card li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #0c2f92;
  display: inline-block;
}

.kessan-side-guide-card strong {
  display: block;
  margin: 0 0 3px;
  color: #153a92;
  font-size: 14px;
  line-height: 1.35;
  font-weight: 900;
}

.kessan-side-guide-card span {
  display: block;
  color: #31425f;
  font-size: 12px;
  line-height: 1.55;
  font-weight: 700;
}

.kessan-simulator-frame {
  width: 100%;
  max-width: 1120px;
  margin: 0;
  overflow-x: auto;
  padding: 0;
}

.kessan-simulator-inner {
  width: 1120px;
  margin: 0 auto;
}

.kessan-bottom-ad {
  width: 100%;
  margin: 24px auto 0;
}

.kessan-bottom-ad-box {
  width: 100%;
  height: 250px;
}

@media (max-width: 1464px) {
  .kessan-main-layout {
    grid-template-columns: 1fr;
  }

  .kessan-side-guide {
    max-width: 1120px;
    width: 100%;
    margin: 0 auto 20px;
  }

  .kessan-side-guide-card {
    position: static;
  }

  .kessan-side-guide-card ol {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
  }

  .kessan-side-guide-card li {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: 0;
  }

  .kessan-simulator-frame {
    margin: 0 auto;
  }

  .kessan-bottom-ad {
    max-width: 1120px;
  }
}

@media (max-width: 760px) {
  .kessan-wide-container {
    width: min(100% - 28px, 1180px);
  }

  .kessan-privacy-note {
    padding: 14px 16px;
  }

  .kessan-side-guide-card ol {
    grid-template-columns: 1fr;
  }

  .kessan-bottom-ad {
    max-width: 100%;
  }

  .kessan-bottom-ad-box {
    width: 100%;
    height: 250px;
  }
}

/* SEO content section: page-specific layout */
.seo-content--kessan-nozei {
  box-sizing: border-box;
  width:min(100% - 40px,1464px);
  margin: 28px auto 48px;
  padding: 20px 22px;
  border: 1px solid #d8dee8;
  border-radius: 14px;
  background: #fff;
  color: #243044;
  line-height: 1.75;
}
.seo-content--kessan-nozei h2 {
  margin: 18px 0 6px;
  font-size: 0.98rem;
  line-height: 1.5;
  color: #001e4e;
  letter-spacing: .02em;
}
.seo-content--kessan-nozei h2:first-child { margin-top: 0; }
.seo-content--kessan-nozei p,
.seo-content--kessan-nozei li {
  font-size: 0.9rem;
  line-height: 1.75;
}
.seo-content--kessan-nozei p { margin: 0 0 10px; }
.seo-content--kessan-nozei ul {
  margin: 0 0 10px;
  padding-left: 1.35em;
}
@media(max-width:760px) {
  .seo-content--kessan-nozei {
    width:min(100% - 28px,1120px);
    margin-top: 22px;
    margin-bottom: 36px;
    padding: 18px 16px;
    border-radius: 12px;
  }
  .seo-content--kessan-nozei h2 { font-size: 0.96rem; }
  .seo-content--kessan-nozei p,
  .seo-content--kessan-nozei li { font-size: 0.88rem; }
}
@media print {
  .seo-content--kessan-nozei { display:none!important; }
}