/* =========================================================
  Calculation page
========================================================= */

.calculation-card {
  max-width: 770px;
  margin: 34px auto;
  padding: 28px 34px 32px;
  border-radius: 22px;

  background:rgba(255, 253, 248, 0.76);

  border: 2px solid rgba(190, 145, 60, 0.46);

  box-shadow:
    0 14px 30px rgba(80, 30, 20, 0.10),
    inset 0 0 0 1px rgba(255, 240, 190, 0.24);

  backdrop-filter: blur(1.5px);
}

.calculation-card .page-text-title {
  margin-top: 30px;
  margin-bottom: 45px;  
}

.calculation-card p {
  margin: 0 0 13px;
  color: rgba(64, 45, 38, 0.86);
  font-size: 1.01rem;
  line-height: 1.9;
}

/* 上部金枠メニュー */
.calculation-local-menu {
  display: flex;
  flex-wrap: wrap;
  max-width: 600px;
  align-items: center;
  justify-content: center;
  gap: 8px 10px;

  margin: 24px auto 30px;
  padding: 14px;

  border-radius: 16px;
  border: 1px solid rgba(190, 145, 60, 0.28);
  background: rgba(255, 250, 245, 0.42);
}

.calculation-menu-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 10px;
}

.calculation-local-menu a {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: 7px 12px;
  border-radius: 999px;

  color: var(--mikoto-red-dark);
  text-decoration: none;
  font-size: 1.01rem;
  font-weight: 900;
  letter-spacing: 0.04em;

  background: rgba(255, 253, 248, 0.68);
  border: 1px solid rgba(190, 145, 60, 0.24);

  transition:
    background 0.14s ease,
    box-shadow 0.14s ease,
    transform 0.14s ease;
}

.calculation-local-menu a:hover {
  background: rgba(180, 42, 35, 0.06);
  box-shadow: 0 6px 14px rgba(80, 30, 20, 0.06);
  transform: translateY(-1px);
}

/* 導入文 */
.calculation-intro {
  margin: 0 32px 26px;
  padding: 18px 20px;

  border-radius: 16px;
  /* border: 1px solid rgba(190, 145, 60, 0.20); */
  background: rgba(255, 250, 245, 0.48);
}

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

/* 大セクション */
.calculation-section {
  margin: 0 32px;
  padding: 25px 27px;

  border-top: 1px solid rgba(190, 145, 60, 0.28);
}

.calculation-section:first-of-type {
  border-top: none;
}

.calculation-section[id],
.calculation-subsection[id],
.calculation-minor-section[id] {
  scroll-margin-top: 90px;
}

.calculation-section h3 {
  margin: 0 0 14px;

  color: var(--mikoto-red-dark);
  font-size: 1.14rem;
  letter-spacing: 0.08em;
  line-height: 1.55;
}

.calculation-section h3::before {
  content: "◆";
  margin-right: 0.45em;
  color: rgba(190, 145, 60, 0.88);
}

/* 中セクション */
.calculation-subsection {
  margin-top: 22px;
  padding: 16px 18px 18px;

  border-radius: 16px;
  background: rgba(255, 250, 245, 0.42);
  border: 1px solid rgba(190, 145, 60, 0.22);
}

.calculation-section > p,
.calculation-intro > p {
  padding-left: 1.35em;
}

.calculation-subsection > p,
.calculation-minor-section > p {
  padding-left: 1.15em;
}

.calculation-subsection h4 {
  margin: 0 0 10px;

  color: rgba(120, 38, 32, 0.94);
  font-size: 1.04rem;
  letter-spacing: 0.07em;
  line-height: 1.55;
}

.calculation-subsection h4::before {
  content: "■";
  margin-right: 0.45em;
  color: rgba(190, 145, 60, 0.82);
}

/* 小セクション */
.calculation-minor-section {
  margin-top: 15px;
  padding-top: 13px;

  border-top: 1px dashed rgba(190, 145, 60, 0.28);
}

.calculation-minor-section h4,
.calculation-minor-section h5 {
  margin: 0 0 8px;

  color: rgba(100, 54, 38, 0.94);
  font-size: 1.0rem;
  letter-spacing: 0.05em;
  line-height: 1.55;
}

.calculation-minor-section h4::before,
.calculation-minor-section h5::before {
  content: "◇";
  margin-right: 0.4em;
  color: rgba(190, 145, 60, 0.78);
}

/* リスト */
.calculation-card ul {
  margin: 10px 39px 14px;
  padding: 0 0.3rem 0 0.36em;

  color: rgba(64, 45, 38, 0.86);
  font-size: 1.02rem;
  line-height: 1.85;
}

.calculation-card li {
  margin-bottom: 6px;
}

.calculation-card li:last-child {
  margin-bottom: 0;
}

.calculation-card strong {
  color: rgba(120, 38, 32, 0.94);
  font-weight: 900;
}

/* タグ風リストを使う場合 */
.calculation-mode-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;

  margin: 10px 0 12px;
  padding: 0;
  list-style: none;
}

.calculation-mode-list li {
  padding: 5px 10px;
  border-radius: 999px;

  color: rgba(80, 50, 45, 0.78);
  font-size: 1.0rem;
  font-weight: 800;

  background: rgba(255, 253, 248, 0.72);
  border: 1px solid rgba(190, 145, 60, 0.24);
}



/* =========================================================
  Responsive
========================================================= */
@media (max-width: 767px) {
  .calculation-card {
    width: calc(100% - 8px);
    max-width: calc(100% - 8px);
    margin: 10px auto;
    padding: 20px 10px 24px;
    box-sizing: border-box;
  }

  .calculation-card p {
    margin: 0 0 13px;
    line-height: 1.8;
  }

  .calculation-local-menu {
    margin: 20px auto 26px;
    padding: 12px;
    justify-content: flex-start;
  }

  .calculation-menu-links {
    justify-content: flex-start;
  }

  .calculation-local-menu a {
    font-size: 0.97rem;
    padding: 7px 10px;
  }

  .calculation-intro {
    margin: 0 0 24px;
    padding: 15px 14px;
  }

  .calculation-section {
    margin: 0;
    padding: 24px 0;
  }

  .calculation-subsection {
    margin-top: 18px;
    padding: 14px 13px 16px;
    border-radius: 14px;
  }

  .calculation-card ul {
    margin: 10px 0 14px;
    padding-left: 1.25em;
    line-height: 1.8;
  }

  .mikoto-ad-label {
    margin: 24px 0 0;
  }
}