/* ===== 2026-09-30 コンセプト改定で追加した部品（style.css は無変更） ===== */

.hero h1 {
  font-size: clamp(2rem, 5.6vw, 3.6rem);
}

.hero__lead--strong {
  color: var(--gold);
}

/* ----- 相場の図 ----- */
.market {
  max-width: 880px;
  margin: 0 auto;
  padding: 30px 30px 22px;
  background: var(--glass-strong);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.market__row {
  display: grid;
  grid-template-columns: 11em minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(20, 32, 51, 0.12);
}

.market__label {
  color: var(--navy);
  font-weight: 900;
  line-height: 1.35;
}

.market__label small {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.market__track {
  position: relative;
  height: 34px;
  background:
    linear-gradient(90deg, rgba(20, 32, 51, 0.08) 1px, transparent 1px) 0 0 / 33.333% 100%;
  border-radius: 4px;
}

.market__bar {
  position: absolute;
  top: 7px;
  height: 20px;
  background: linear-gradient(90deg, #8e99ad, #6b7890);
  border-radius: 10px;
}

.market__bar--sss {
  background: linear-gradient(90deg, var(--gold), var(--gold-dark));
  box-shadow: 0 6px 18px rgba(155, 119, 40, 0.35);
}

.market__dot {
  position: absolute;
  top: 9px;
  left: 0;
  width: 16px;
  height: 16px;
  background: #6b7890;
  border-radius: 50%;
}

.market__text {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 900;
  white-space: nowrap;
}

.market__text--dot {
  left: 26px;
  font-weight: 700;
  color: var(--muted);
}

.market__text--in {
  color: var(--white);
}

.market__text--sss {
  color: var(--gold-dark);
  font-size: 1.05rem;
}

.market__row--sss {
  border-bottom: 0;
}

.market__row--sss .market__label {
  color: var(--gold-dark);
}

.market__axis {
  position: relative;
  height: 22px;
  margin-left: calc(11em + 14px);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.market__axis span {
  position: absolute;
  top: 4px;
  transform: translateX(-50%);
  white-space: nowrap;
}

.market__axis span:first-child { transform: none; }
.market__axis span:last-child { transform: translateX(-100%); }

.market figcaption {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.7;
}

/* ----- 比較表 ----- */
.compare-wrap {
  margin-top: 34px;
}

.compare th,
.compare td {
  width: auto;
  text-align: center;
  white-space: normal;
  font-size: 0.95rem;
}

.compare tbody th {
  text-align: left;
  white-space: nowrap;
}

.compare thead th {
  color: var(--navy);
}

.compare .compare__sss {
  color: var(--gold-dark);
  background: rgba(215, 181, 93, 0.14);
}

/* ----- なぜこの価格か ----- */
.why {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 18px;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1rem, 2.4vw, 1.1rem);
}

.why strong {
  color: var(--gold);
}

.why-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 42px;
}

.why-points > div {
  display: flex;
  flex-direction: column;
  padding: 24px 22px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.why-points span {
  color: var(--gold);
  font-family: "Noto Serif JP", serif;
  font-size: 1.3rem;
  font-weight: 900;
}

.why-points strong {
  margin-top: 8px;
  color: var(--white);
  line-height: 1.5;
}

.why-points small {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.88rem;
  line-height: 1.65;
}

@media (max-width: 640px) {
  .market {
    padding: 20px 16px 16px;
  }

  .market__row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .market__axis {
    margin-left: 0;
  }

  .market__text {
    font-size: 0.8rem;
  }

  .market__text--dot {
    white-space: normal;
    line-height: 1.35;
    right: 0;
  }

  .why-points {
    grid-template-columns: 1fr;
  }

  .compare {
    min-width: 0;
  }

  .compare th,
  .compare td {
    padding: 12px 6px;
    font-size: 0.78rem;
    line-height: 1.45;
  }

  .compare tbody th {
    white-space: normal;
    width: 4.6em;
  }
}

.faq-link {
  color: var(--gold-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}