/* お問い合わせボタン（右側固定） */
.contact-sidebar {
  position: fixed;
  top: 30%;
  right: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 30px 0 0 30px;
  padding: 20px 10px 15px;
  box-shadow: -2px 2px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.contact-text {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: 0.9rem;
  color: #333;
  margin-bottom: 5px;
  font-weight: 500;
  letter-spacing: 1px;
  white-space: nowrap;
}

.contact-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: #b60020;
  color: white;
  border-radius: 50%;
  text-decoration: none;
  transition: transform 0.2s, background 0.2s;
  font-size: 1.3rem;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  margin-bottom: 5px;
}

.contact-button:hover {
  transform: translateY(-3px);
  background: #9a001b;
}

/* SNS サイドバー */
.social-links {
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 15px;
  padding: 15px 8px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 30px 0 0 30px;
  box-shadow: -2px 2px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

/* スマホ表示時は非表示 */
@media (max-width: 767px) {
  .contact-sidebar,
  .social-links {
    display: none;
  }
}

/* iPad mini サイズ (768px - 1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
  .contact-sidebar {
    top: 20%;
    padding: 15px 8px 10px;
  }
  
  .contact-text {
    font-size: 0.8rem;
  }
  
  .contact-button {
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
  }
  
  .social-links {
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    background: rgba(255, 255, 255, 0.95);
  }
  
  /* 固定フッターのSNSは非表示に */
  .fixed-footer .sns-links {
    display: none;
  }
}

/* PC サイズ (1025px 以上) */
@media (min-width: 1025px) {
  .contact-sidebar {
    top: 15%;
  }
  
  .social-links {
    top: 65%;
    transform: translateY(-50%);
  }
  
  /* 固定フッターのSNSは非表示に */
  .fixed-footer .sns-links {
    display: none;
  }
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: white;
  font-size: 20px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.social-link:hover {
  transform: translateX(-5px);
}

.social-link.instagram {
  background: #E1306C;
}

.social-link.twitter {
  background: #1DA1F2;
}

.social-link.facebook {
  background: #3B5998;
}

.social-link.youtube {
  background: #FF0000;
}

/* Responsive */
@media (max-width: 768px) {
  .social-links {
    bottom: 20px;
    top: auto;
    right: 50%;
    transform: translateX(50%);
    flex-direction: row;
    border-radius: 30px;
    padding: 8px 15px;
  }
  
  .social-link {
    width: 36px;
    height: 36px;
    font-size: 18px;
  }
  
  .social-link:hover {
    transform: translateY(-5px);
  }
}