/* ===== KOMU10 COMMON MENU ===== */

#menu-overlay {
  position: fixed;
  inset: 0;
  background: #fff;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px 80px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
  cursor: none;
}

#menu-overlay.open {
  opacity: 1;
  visibility: visible;
}

.menu-main {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 5px;
}

.menu-link {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: clamp(56px, 12vw, 120px);
  font-weight: 800;
  color: #0a0a0b;
  text-decoration: none;
  display: block;
  line-height: 1;
  padding: 8px 0;
  letter-spacing: -0.02em;
  transition: color 0.3s ease, font-family 0.3s ease, font-style 0.3s ease;
  cursor: none;
}

.menu-link:hover {
  color: #C23728;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 500;
}

.menu-services {
  position: absolute;
  right: 80px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 20px;
  text-align: right;
  z-index: 100000;
}

.menu-service-link {
  font-family: 'Inter', sans-serif;
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 300;
  color: rgba(0,0,0,0.25);
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: color 0.4s ease;
  display: block;
  text-align: right;
  min-width: 180px;
  cursor: none;
}

.menu-service-link[data-service="data"]:hover { color: #D4A03A; }
.menu-service-link[data-service="notes"]:hover { color: #C23728; }
.menu-service-link[data-service="scene"]:hover { color: #81D8D0; }
.menu-service-link[data-service="place"]:hover { color: #C9634A; }

.menu-footer {
  position: absolute;
  bottom: 40px;
  left: 80px;
  right: 80px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  z-index: 100000;
}

.menu-socials {
  display: flex;
  gap: 30px;
  align-items: center;
}

.menu-social {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  text-decoration: none;
  cursor: none;
}

.menu-social:hover { transform: scale(1.15); }

.menu-social svg {
  width: 22px;
  height: 22px;
  transition: all 0.3s ease;
}

.menu-social.instagram svg path { fill: #0a0a0b; }
.menu-social.instagram:hover svg path { fill: url(#instagram-gradient); }

.menu-social.youtube svg { fill: #0a0a0b; }
.menu-social.youtube:hover svg { fill: #FF0000; }

.menu-social.note { width: auto; }
.menu-social.note .note-icon { display: block; width: 22px; height: 22px; }
.menu-social.note .note-logo { display: none; width: 50px; height: 22px; }
.menu-social.note:hover .note-icon { display: none; }
.menu-social.note:hover .note-logo { display: block; }
.menu-social.note svg path { fill: #0a0a0b; }

.menu-copyright {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: rgba(0,0,0,0.3);
}

/* ハンバーガー開閉アニメーション */
#hamburger.open .dot:nth-child(1) { transform: translate(-15px, -15px); }
#hamburger.open .dot:nth-child(2) { transform: translate(15px, -15px); }
#hamburger.open .dot:nth-child(3) { transform: translate(-15px, 15px); }
#hamburger.open .dot:nth-child(4) { transform: translate(15px, 15px); }

/* ===== RESPONSIVE MENU ===== */
@media (max-width: 768px) {
  #menu-overlay {
    padding: 100px 30px 120px;
    justify-content: flex-start;
  }
  
  .menu-main { gap: 0; }
  
  .menu-link {
    font-size: clamp(36px, 10vw, 56px);
    padding: 6px 0;
  }
  
  .menu-services {
    position: fixed;
    right: auto;
    left: 30px;
    top: auto;
    bottom: 140px;
    transform: none;
    text-align: left;
    gap: 12px;
  }
  
  .menu-service-link {
    font-size: 12px;
    text-align: left;
    min-width: auto;
  }
  
  .menu-footer {
    left: 30px;
    right: 30px;
    bottom: 30px;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  
  .menu-socials { gap: 20px; }
  .menu-social svg { width: 18px; height: 18px; }
  .menu-copyright { font-size: 10px; }
}