:root {
  --navy:       #1B1B2F;
  --vermillion: #B5361C;
  --cream:      #F5EFE6;
  --gold:       #C8A96E;
  --charcoal:   #2C2C2C;
  --mid-gray:   #7A7A7A;
  --light-gray: #E0D9CF;
  --white:      #FFFFFF;

  --font-heading: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', 'HiraMinProN-W3', 'MS Mincho', Georgia, serif;
  --font-body: 'Yu Gothic', 'YuGothic', 'Hiragino Sans', 'HiraKakuProN-W3', 'Meiryo', 'MS Gothic', sans-serif;

  --container: 1160px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--cream);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  background: var(--navy);
  padding: 20px 0;
  border-bottom: 3px solid var(--vermillion);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.logo-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}
.brand-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: 0.04em;
}
.header-nav {
  display: flex;
  gap: 32px;
  align-items: center;
}
.header-nav a {
  font-size: 0.875rem;
  color: rgba(245,239,230,0.75);
  letter-spacing: 0.05em;
}
.header-nav a:hover { color: var(--gold); }

.page-hero {
  background: var(--navy);
  padding: 56px 0;
  border-bottom: 1px solid rgba(245,239,230,0.08);
}
.page-hero-label {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 10px;
  font-family: var(--font-body);
}
.page-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--cream);
  line-height: 1.2;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}
.breadcrumb a {
  font-size: 0.8rem;
  color: var(--gold);
  letter-spacing: 0.04em;
}
.breadcrumb a:hover { color: var(--cream); }
.breadcrumb-sep {
  width: 12px;
  height: 1px;
  background: rgba(245,239,230,0.3);
}
.breadcrumb span {
  font-size: 0.8rem;
  color: rgba(245,239,230,0.5);
}

.page-content {
  padding: 80px 0 96px;
  background: var(--cream);
}

.content-block {
  margin-bottom: 64px;
}
.content-block:last-child { margin-bottom: 0; }

.content-block-label {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--vermillion);
  text-transform: uppercase;
  margin-bottom: 10px;
  font-family: var(--font-body);
}
.content-block h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  color: var(--navy);
  margin-bottom: 24px;
  border-bottom: 2px solid var(--light-gray);
  padding-bottom: 14px;
}
.content-block p {
  font-size: 0.9375rem;
  color: var(--charcoal);
  line-height: 1.85;
  margin-bottom: 16px;
  max-width: 800px;
}
.content-block p:last-child { margin-bottom: 0; }

.about-block-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.about-block-grid .photo-placeholder {
  background-color: var(--light-gray);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.about-block-grid .photo-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    45deg,
    rgba(0,0,0,0.03) 0px,
    rgba(0,0,0,0.03) 1px,
    transparent 1px,
    transparent 12px
  );
}
.about-block-grid .photo-placeholder span {
  position: relative;
  z-index: 1;
  font-size: 0.8rem;
  color: var(--mid-gray);
  letter-spacing: 0.1em;
  border: 1px dashed var(--mid-gray);
  padding: 6px 14px;
}
.about-photo { height: 320px; width: 100%; }

.activities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin: 40px 0;
}
.activity-card {
  background: var(--white);
  padding: 32px 24px;
  text-align: center;
  border: 1px solid var(--light-gray);
}
.activity-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}
.activity-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--navy);
  margin-bottom: 14px;
}
.activity-card p {
  font-size: 0.9rem;
  color: var(--mid-gray);
  line-height: 1.7;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 40px;
}
.team-card { background: var(--white); padding: 32px 24px; border-top: 3px solid var(--gold); }
.team-card .photo-placeholder {
  height: 180px;
  width: 100%;
  background-color: var(--light-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
}
.team-card .photo-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    45deg,
    rgba(0,0,0,0.03) 0px,
    rgba(0,0,0,0.03) 1px,
    transparent 1px,
    transparent 12px
  );
}
.team-card .photo-placeholder span {
  position: relative;
  z-index: 1;
  font-size: 0.8rem;
  color: var(--mid-gray);
  border: 1px dashed var(--mid-gray);
  padding: 4px 12px;
}
.team-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: 4px;
}
.team-card .team-role {
  font-size: 0.8rem;
  color: var(--vermillion);
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.team-card p {
  font-size: 0.875rem;
  color: var(--mid-gray);
  line-height: 1.7;
}

.empty-content {
  padding: 80px 0 96px;
  background: var(--cream);
}
.empty-content .container {
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.empty-message {
  text-align: center;
}
.empty-message p {
  font-size: 0.9rem;
  color: var(--mid-gray);
  letter-spacing: 0.06em;
  border: 1px dashed var(--light-gray);
  padding: 32px 48px;
  display: inline-block;
}

.gallery-photo {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}
.gallery-photo.large {
  grid-column: span 2;
  height: 260px;
}

.product-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.instrument-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.site-footer {
  background: var(--charcoal);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 48px 0 32px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap;
  gap: 32px;
}
.footer-brand .logo-link { gap: 12px; }
.footer-brand .brand-name { font-size: 1.2rem; color: var(--cream); }
.footer-tagline {
  font-size: 0.8rem;
  color: var(--gold);
  letter-spacing: 0.12em;
  margin-top: 6px;
  margin-left: 62px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
}
.footer-links a {
  font-size: 0.85rem;
  color: rgba(245,239,230,0.65);
  letter-spacing: 0.04em;
}
.footer-links a:hover { color: var(--gold); }
.footer-bottom {
  padding: 24px 0;
  text-align: center;
}
.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(245,239,230,0.35);
  letter-spacing: 0.08em;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--navy);
  border-top: 3px solid var(--vermillion);
  padding: 24px;
  z-index: 9999;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.cookie-banner.hidden { display: none; }
.cookie-banner-content {
  flex: 1;
}
.cookie-banner-text {
  font-size: 0.9rem;
  color: rgba(245,239,230,0.8);
  line-height: 1.6;
  margin-bottom: 8px;
}
.cookie-banner-link {
  color: var(--gold);
  text-decoration: underline;
  cursor: pointer;
}
.cookie-banner-link:hover { color: var(--cream); }
.cookie-banner-buttons {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}
.cookie-btn {
  padding: 10px 20px;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  letter-spacing: 0.05em;
  font-weight: 600;
  border-radius: 4px;
}
.cookie-btn-accept {
  background: var(--vermillion);
  color: white;
}
.cookie-btn-accept:hover { background: #952c17; }
.cookie-btn-reject {
  background: transparent;
  border: 1px solid rgba(245,239,230,0.3);
  color: rgba(245,239,230,0.8);
}
.cookie-btn-reject:hover { color: var(--gold); border-color: var(--gold); }
.cookie-btn-customize {
  background: rgba(245,239,230,0.15);
  border: 1px solid rgba(245,239,230,0.3);
  color: var(--cream);
}
.cookie-btn-customize:hover { background: rgba(245,239,230,0.25); }

.cookie-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}
.cookie-modal-overlay.hidden { display: none; }

.cookie-modal {
  background: var(--cream);
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}

.cookie-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 32px 32px 20px;
  border-bottom: 1px solid var(--light-gray);
}

.cookie-modal-header h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--navy);
  margin: 0;
}

.cookie-modal-close {
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--charcoal);
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cookie-modal-close:hover {
  color: var(--vermillion);
}

.cookie-modal-body {
  padding: 32px;
}

.cookie-option {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  align-items: flex-start;
}

.cookie-option:last-child {
  margin-bottom: 0;
}

.cookie-option input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  cursor: pointer;
  flex-shrink: 0;
}

.cookie-option input[type="checkbox"]:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.cookie-option-text {
  flex: 1;
}

.cookie-option-text h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.cookie-option-text p {
  font-size: 0.9rem;
  color: var(--charcoal);
  margin-bottom: 8px;
  line-height: 1.6;
}

.cookie-option-mandatory {
  display: inline-block;
  font-size: 0.8rem;
  padding: 4px 10px;
  background: var(--light-gray);
  color: var(--charcoal);
  border-radius: 3px;
  font-weight: 500;
}

.cookie-modal-footer {
  padding: 20px 32px;
  border-top: 1px solid var(--light-gray);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

.cookie-modal-footer button {
  padding: 12px 28px;
  font-size: 0.95rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.04em;
}

#cookieConfirm {
  background: var(--vermillion);
  color: white;
}

#cookieConfirm:hover {
  background: #952c17;
}

@media (max-width: 768px) {
  .about-block-grid { grid-template-columns: 1fr; gap: 32px; }
  .activities-grid { grid-template-columns: 1fr; gap: 24px; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { flex-direction: column; gap: 24px; }
  .footer-tagline { margin-left: 0; }
  .cookie-banner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .cookie-banner-buttons { width: 100%; }
  .cookie-btn { flex: 1; }
  .cookie-modal { width: 95%; max-height: 90vh; }
}
@media (max-width: 480px) {
  .team-grid { grid-template-columns: 1fr; }
  .activities-grid { grid-template-columns: 1fr; }
  .header-nav { display: none; }
  .cookie-banner-buttons { width: 100%; flex-direction: column; }
  .cookie-btn { width: 100%; }
  .cookie-modal-header {
    padding: 24px 20px 16px;
  }
  .cookie-modal-body {
    padding: 24px 20px;
  }
  .cookie-modal-footer {
    padding: 16px 20px;
    flex-direction: column;
  }
  .cookie-modal-footer button {
    width: 100%;
  }
}