.sd-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px 100px;
  position: relative;
  z-index: 1;
}

.sd-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 32px;
  transition: var(--t);
}
.sd-back:hover {
  gap: 14px;
}

.sd-main-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
  align-items: center;
  margin-bottom: 48px;
}

.sd-image-side {
  width: 100%;
  max-width: 680px;
  position: relative;
}
.sd-image-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-paper);
  border: 6px solid var(--white);
  background: var(--white);
  transform: rotate(-1deg);
  transition: var(--t);
}
.sd-image-frame:hover {
  transform: rotate(-1deg) scale(1.01);
  box-shadow: var(--shadow-hover);
}
.sd-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-sm);
}

.sd-tape {
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%) rotate(-3deg);
  width: 140px; height: 24px;
  background: rgba(126, 200, 224, 0.45);
  border-radius: 2px;
  z-index: 5;
}

.schedule-img-wrapper{
    margin: 0 auto 20px;
    border: 4px solid var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-paper);
}

.sd-info-side {
  width: 100%;
  text-align: left;
  margin: 0 auto;
}

.sd-badge {
  display: inline-block;
  font-family: var(--font-ja);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--pink);
  border: 1.5px solid var(--pink);
  border-radius: var(--radius-full);
  padding: 4px 14px;
  margin-bottom: 16px;
}
.sd-badge.oneman {
  color: var(--pink);
  border-color: var(--pink);
}
.sd-badge.event {
  color: #2fae66;
  border-color: #2fae66;
}
.sd-badge.media {
  color: #7c5cd6;
  border-color: #7c5cd6;
}

.sd-title {
  font-size: clamp(20px, 3.5vw, 30px);
  font-weight: 900;
  color: var(--dark);
  line-height: 1.45;
  margin-bottom: 24px;
}

.sd-info-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 32px;
  border: 1px solid var(--border-c);
  margin-bottom: 32px;
}
.sd-info-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  align-items: baseline;
  border-bottom: 1px solid var(--border-c);
  padding-bottom: 12px;
}
.sd-info-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}
.sd-info-label {
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 800;
  color: var(--pink);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.sd-info-val {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.6;
}

.sd-detail-text {
  font-size: 15px;
  line-height: 2.1;
  color: var(--mid);
  margin-bottom: 40px;
  background: var(--glass-white);
  backdrop-filter: blur(12px);
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--glass-border);
}

.sd-detail-text p {
  margin: 0 0 0.6em;
}
.sd-detail-text p:last-child {
  margin-bottom: 0;
}
.sd-detail-text br {
  display: block;
  content: "";
  margin-top: 0.6em;
}
.sd-detail-list {
  margin: 0.4em 0 0.8em 0;
  padding-left: 0;
  list-style: none;
}
.sd-detail-list li {
  position: relative;
  padding-left: 1.4em;
  margin-bottom: 0.4em;
  line-height: 1.8;
}
.sd-detail-list li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--pink);
  font-weight: 700;
}

.sd-detail-link {
  color: var(--sky);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: var(--t);
  font-weight: 700;
}
.sd-detail-link:hover {
  color: var(--pink);
}

.sd-actions {
  display: flex;
  justify-content: center;
  margin-top: 24px;
}
.sd-actions .btn {
  padding: 16px 48px;
  font-size: 13px;
}

/* ゲストアーティスト紹介エリア */
.sd-guests-section {
  margin-top: 64px;
  border-top: 1px solid var(--border-c);
  padding-top: 48px;
  width: 100%;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}
.sd-section-title {
  font-family: var(--font-ja);
  font-size: 18px;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 32px;
  text-align: center;
}
.sd-guest-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 24px;
  justify-content: center;
}
.sd-guest-card {
  background: var(--white);
  border: 4px solid var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-paper);
  transition: var(--t);
  text-align: center;
  transform: rotate(-1deg);
}
.sd-guest-card:nth-child(even) {
  transform: rotate(1deg);
}
.sd-guest-card:hover {
  transform: translateY(-6px) rotate(0deg) scale(1.03);
  box-shadow: var(--shadow-hover);
}
.sd-guest-photo {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--pink-pale);
}
.sd-guest-photo img {
  width: 100%; height: 100%; object-fit: cover;
}
.sd-guest-info {
  padding: 13px;
}
.sd-guest-name {
  font-size: 14px;
  font-weight: 900;
  color: var(--dark);
  margin-bottom: 6px;
}
.sd-guest-link {
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 700;
  color: var(--sky);
  transition: var(--t);
}
.sd-guest-link:hover {
  color: var(--pink);
}

.sd-footer-nav {
  text-align: center;
  margin-top: 64px;
  border-top: 1px solid var(--border-c);
  padding-top: 40px;
}
.sd-back-btn {
  display: inline-block;
  padding: 12px 36px;
  border-radius: var(--radius-full);
  border: 1px solid var(--mid);
  color: var(--mid);
  font-family: var(--font-ja);
  font-size: 13px;
  font-weight: 700;
  transition: var(--t);
}
.sd-back-btn:hover {
  background: var(--mid);
  color: var(--white);
}

.sd-venue-link {
  color: var(--dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: var(--t);
  font-weight: 700;
}
.sd-venue-link:hover { color: var(--pink); }
.sd-venue-address {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: var(--light);
  margin-top: 4px;
}


/* スマホレスポンシブ */
@media (max-width: 768px) {
  .sd-wrap {
    padding: 30px 16px 60px;
  }
  .sd-main-grid {
    gap: 24px;
  }
  .sd-image-side {
    max-width: 100%;
  }
  .sd-info-grid {
    padding: 20px;
  }
  .sd-info-item {
    grid-template-columns: 1fr;
    gap: 4px;
    padding-bottom: 8px;
  }
  .sd-guest-grid {
    grid-template-columns: 1fr;
    max-width: 240px;
    margin: 0 auto;
  }
}