/* ===================================================
   STEAK PANDORA — Dinner Course Page Styles
   =================================================== */

/* ── Page Hero ── */
.dinner-page-hero {
  position: relative;
  height: 60vh;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding-bottom: 80px;
}

.dinner-page-hero-bg {
  position: absolute;
  inset: 0;
}

.dinner-page-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  filter: grayscale(15%);
}

.dinner-page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(20, 10, 4, 0.88) 0%,
    rgba(20, 10, 4, 0.45) 55%,
    rgba(20, 10, 4, 0.2) 100%
  );
}

.dinner-page-hero-content {
  position: relative;
  z-index: 2;
  padding: 0 80px;
  animation: fadeUp 1s 0.3s both;
}

.dinner-page-heading {
  font-family: var(--font-serif-jp);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 400;
  color: var(--color-white);
  letter-spacing: 0.08em;
  line-height: 1.3;
  margin-bottom: 12px;
}

.dinner-page-sub {
  font-family: var(--font-serif-jp);
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.12em;
}

/* ── Main ── */
.dinner-main {
  background: var(--color-bg);
  padding: 100px 0 120px;
  max-width: 1100px;
  margin: 0 auto;
  padding-left: 60px;
  padding-right: 60px;
}

/* ── Tab Switch ── */
.dinner-tab-wrap {
  display: flex;
  gap: 0;
  margin-bottom: 64px;
  border-bottom: 2px solid var(--color-bg-deep);
}

.dinner-tab {
  font-family: var(--font-serif-jp);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--color-text-light);
  background: none;
  border: none;
  padding: 16px 40px;
  cursor: pointer;
  position: relative;
  transition: color 0.25s;
}

.dinner-tab::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-amber);
  transform: scaleX(0);
  transition: transform 0.25s;
}

.dinner-tab--active {
  color: var(--color-brown-dark);
  font-weight: 500;
}

.dinner-tab--active::after {
  transform: scaleX(1);
}

.dinner-tab:hover {
  color: var(--color-brown-dark);
}

/* ── Section visibility ── */
.dinner-section[hidden] {
  display: none;
}

/* ── Course Block ── */
.dcourse-block {
  margin-bottom: 0;
}

.dcourse-separator {
  border: none;
  border-top: 1px solid var(--color-bg-deep);
  margin: 72px 0;
}

.dcourse-header {
  text-align: center;
  margin-bottom: 48px;
}

.dcourse-name {
  font-family: var(--font-serif-jp);
  font-size: clamp(1.2rem, 2.4vw, 1.65rem);
  font-weight: 500;
  color: var(--color-brown-dark);
  letter-spacing: 0.06em;
  line-height: 1.75;
  margin-bottom: 16px;
}

.dcourse-price {
  font-family: var(--font-serif-jp);
  font-size: 1.9rem;
  font-weight: 600;
  color: var(--color-brown-dark);
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
  margin-bottom: 10px;
}

.dcourse-price-note {
  font-family: var(--font-sans-jp);
  font-size: 0.75rem;
  color: var(--color-text-light);
  letter-spacing: 0.06em;
  line-height: 1.8;
}

/* ── Course Table ── */
.dcourse-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  line-height: 2;
}

.dcourse-table th,
.dcourse-table td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--color-bg-deep);
  vertical-align: top;
}

.dcourse-table th {
  width: 170px;
  min-width: 170px;
  font-family: var(--font-sans-jp);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-brown-mid);
  letter-spacing: 0.1em;
  text-align: left;
  background: var(--color-bg-warm);
  white-space: nowrap;
}

.dcourse-table td {
  font-family: var(--font-serif-jp);
  color: var(--color-text-mid);
  letter-spacing: 0.03em;
}

.dcourse-table tr:first-child th,
.dcourse-table tr:first-child td {
  border-top: 1px solid var(--color-bg-deep);
}

.dcourse-table small {
  font-family: var(--font-sans-jp);
  font-size: 0.75rem;
  color: var(--color-text-light);
}

.dcourse-option {
  font-family: var(--font-sans-jp);
  font-size: 0.82rem;
  color: var(--color-text-light);
  display: block;
  letter-spacing: 0.04em;
  margin-top: 4px;
}

.dcourse-add {
  font-family: var(--font-sans-jp);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-amber);
  margin-left: 8px;
  letter-spacing: 0.04em;
}

/* サービス料注記 */
.dcourse-service-note {
  font-family: var(--font-sans-jp);
  font-size: 0.78rem;
  color: var(--color-text-light);
  text-align: center;
  margin-top: 24px;
  letter-spacing: 0.04em;
}

.dcourse-service-note--large {
  margin-top: 40px;
  font-size: 0.85rem;
}

/* ── A la Carte ── */
.dalacarte-section {
  padding: 0;
}

.dalacarte-header {
  text-align: center;
  margin-bottom: 56px;
}

.dalacarte-title {
  font-family: var(--font-serif-jp);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--color-brown-dark);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.dalacarte-rule {
  width: 40px;
  height: 1px;
  background: var(--color-amber-light);
  margin: 0 auto 16px;
}

.dalacarte-note {
  font-family: var(--font-sans-jp);
  font-size: 0.8rem;
  color: var(--color-text-light);
  letter-spacing: 0.1em;
}

.dalacarte-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 48px;
  font-size: 0.95rem;
}

.dalacarte-table caption {
  font-family: var(--font-serif-jp);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-brown-mid);
  letter-spacing: 0.14em;
  text-align: left;
  padding: 0 0 14px;
  border-bottom: 2px solid var(--color-amber-light);
  margin-bottom: 0;
}

.dalacarte-table td {
  padding: 16px 0;
  border-bottom: 1px solid var(--color-bg-deep);
  vertical-align: baseline;
}

.dalacarte-name {
  font-family: var(--font-serif-jp);
  color: var(--color-text-mid);
  letter-spacing: 0.04em;
  line-height: 1.6;
}

.dalacarte-price {
  font-family: var(--font-serif-jp);
  font-size: 1.1rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--color-brown-dark);
  letter-spacing: 0.04em;
  text-align: right;
  white-space: nowrap;
  width: 120px;
}

/* ── CTA ── */
.dcourse-cta {
  text-align: center;
  margin-top: 80px;
  padding-top: 56px;
  border-top: 1px solid var(--color-bg-deep);
}

.dcourse-cta-note {
  font-family: var(--font-serif-jp);
  font-size: 0.9rem;
  color: var(--color-text-mid);
  line-height: 2;
  margin-bottom: 28px;
  letter-spacing: 0.06em;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .dinner-main {
    padding: 80px 40px 100px;
  }
  .dinner-page-hero-content { padding: 0 40px; }

  .dcourse-table th,
  .dcourse-table td {
    padding: 16px 18px;
  }
  .dcourse-table th {
    width: 130px;
    min-width: 130px;
  }

  .dinner-tab { padding: 14px 28px; font-size: 0.88rem; }
}

@media (max-width: 600px) {
  .dinner-main { padding: 60px 24px 80px; }
  .dinner-page-hero { height: 50vh; padding-bottom: 48px; }
  .dinner-page-hero-content { padding: 0 24px; }
  .dinner-tab { padding: 12px 20px; font-size: 0.82rem; }

  .dcourse-header {
    margin-bottom: 32px;
  }

  .dcourse-table,
  .dcourse-table tbody,
  .dcourse-table tr,
  .dcourse-table th,
  .dcourse-table td {
    display: block;
    width: 100%;
  }

  .dcourse-table th {
    border-bottom: none;
    padding-bottom: 4px;
    background: transparent;
    color: var(--color-amber);
  }

  .dcourse-table td {
    padding-top: 0;
  }

  .dcourse-table tr:first-child th {
    border-top: none;
  }

  .dcourse-price {
    font-size: 1.5rem;
  }

  .dalacarte-table {
    margin-bottom: 40px;
  }
}