/* =====================================================
   pricing.css
   料金プラン — タブ切り替え・テーブル・注記
   ===================================================== */

#pricing { background: var(--primary); }
#pricing .section-title    { color: var(--white); }
#pricing .section-title-ja { color: rgba(255,255,255,.5); }
#pricing .section-label    { color: var(--accent); }

/* ─── Tabs ─── */
.pricing-tabs {
  display: flex;
  gap: 0;
  margin-top: 3rem;
  margin-bottom: 3rem;
  border: 1px solid rgba(200,162,75,.2);
  width: fit-content;
}
.tab-btn {
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  padding: .75rem 2rem;
  transition: all .3s;
  position: relative;
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}
.tab-btn.active {
  color: var(--primary);
  background: var(--accent);
}
.tab-content        { display: none; }
.tab-content.active { display: block; }

/* ─── Table ─── */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
}
.pricing-table th {
  text-align: left;
  padding: .9rem 1.25rem;
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid rgba(200,162,75,.18);
}
.pricing-table td {
  padding: 1rem 1.25rem;
  color: rgba(255,255,255,.75);
  border-bottom: 1px solid rgba(255,255,255,.05);
  vertical-align: middle;
}
.pricing-table tr:last-child td { border-bottom: none; }
.pricing-table tr:hover td      { background: rgba(255,255,255,.02); }

/* ─── Price typography ─── */
.price-main {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--white);
}
.price-coupon {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--accent);
}
.price-diff {
  font-size: .72rem;
  color: var(--accent);
  margin-left: .25rem;
}
.price-original {
  font-size: .82rem;
  color: rgba(255,255,255,.35);
  text-decoration: line-through;
  margin-right: .5rem;
}

/* ─── Note ─── */
.pricing-note {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border: 1px solid rgba(200,162,75,.15);
  border-left: 3px solid var(--accent);
  font-size: .8rem;
  color: rgba(255,255,255,.45);
  line-height: 1.75;
}

/* ─── CTA ─── */
.pricing-cta { margin-top: 3rem; text-align: center; }

/* ─── Coupon banner ─── */
.coupon-banner {
  display: block;
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(200,162,75,.35);
  border-radius: 6px;
  background: linear-gradient(135deg, rgba(200,162,75,.18), rgba(200,162,75,.06));
  color: var(--accent);
  font-family: 'Shippori Mincho B1', serif;
  font-size: .95rem;
  font-weight: 600;
  text-align: center;
  letter-spacing: .08em;
  line-height: 1.7;
}
.coupon-banner strong { color: var(--white); font-weight: 700; }
.coupon-code-line {
  display: block;
  margin-top: .35rem;
  font-size: .9rem;
  font-weight: 500;
  letter-spacing: .04em;
}
.coupon-banner code {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .14em;
  padding: .05rem .5rem;
  margin: 0 .2rem;
  color: var(--white);
  background: rgba(200,162,75,.2);
  border: 1px solid rgba(200,162,75,.45);
}
.coupon-banner small {
  font-size: .72rem;
  color: rgba(200,162,75,.75);
  font-weight: 400;
  letter-spacing: .02em;
}