/* PC専用：患者さまの目的別固定ナビゲーション */
@media (max-width: 1099px) {
  .top-purpose-nav { display: none !important; }
}

@media (min-width: 1100px) {
  .top-purpose-nav {
    display: block !important;
    position: fixed !important;
    z-index: 910 !important;
    top: 50% !important;
    right: 14px !important;
    width: 176px !important;
    padding: 12px !important;
    border: 1px solid #cfe6ef !important;
    border-radius: 22px !important;
    background: rgba(255, 255, 255, .96) !important;
    box-shadow: 0 16px 38px rgba(17, 79, 105, .16) !important;
    transform: translateY(-46%) !important;
    backdrop-filter: blur(10px);
    transition: opacity .24s ease, visibility .24s ease, transform .24s ease !important;
  }

  .top-purpose-nav.is-outside-hero {
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    transform: translateY(-46%) translateX(24px) !important;
  }

  .top-purpose-nav__head > span {
    display: block !important;
    margin-bottom: 2px;
    color: #1599d1;
    font-size: .56rem;
    font-weight: 800;
    letter-spacing: .18em;
  }

  .top-purpose-nav__head h2 {
    margin: 0 0 10px !important;
    color: #134f68;
    font-size: .96rem !important;
    line-height: 1.4;
    text-align: center;
  }

  .top-purpose-nav__head p { display: none !important; }
  .top-purpose-nav .hero-20 { width: 100% !important; margin: 0 !important; }

  .top-purpose-nav .hero-21 {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 7px !important;
    overflow: visible !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  .top-purpose-nav .hero-22 {
    display: grid !important;
    grid-template-columns: 31px minmax(0, 1fr) 10px !important;
    align-items: center !important;
    gap: 7px !important;
    min-height: 66px !important;
    padding: 8px 8px !important;
    border: 1px solid rgba(33, 112, 143, .09) !important;
    border-radius: 14px !important;
    color: #164e67 !important;
    text-decoration: none !important;
    transition: transform .2s ease, box-shadow .2s ease, filter .2s ease !important;
  }

  .top-purpose-nav .hero-23 {
    display: grid !important;
    place-items: center !important;
    width: 31px !important;
    height: 31px !important;
    margin: 0 !important;
    border-radius: 50% !important;
    background: rgba(255, 255, 255, .72) !important;
  }

  .top-purpose-nav .hero-23 svg { width: 22px !important; height: 22px !important; }

  .top-purpose-nav .hero-24 {
    font-size: .7rem !important;
    font-weight: 800 !important;
    line-height: 1.4 !important;
    text-align: left !important;
    white-space: normal !important;
  }

  .purpose-link__arrow {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1;
  }

  .purpose-link--cataract { background: #fff1e5 !important; }
  .purpose-link--symptoms { background: #e9f8fa !important; }
  .purpose-link--glaucoma { background: #f3eefb !important; }
  .purpose-link--contact { background: #eaf7ff !important; }
  .purpose-link--children { background: #edf8eb !important; }
  .purpose-link--private-care { background: #fff8dc !important; }
  .purpose-link--first { background: #fff8dc !important; }
  .purpose-link--medical { background: #f3eefb !important; }
  .purpose-link--access { background: #e9f8fa !important; }

  .top-purpose-nav .hero-22:hover {
    transform: translateX(-3px) !important;
    filter: saturate(1.08);
    box-shadow: 0 7px 16px rgba(15, 81, 108, .15) !important;
  }

  .top-purpose-nav .hero-22:focus-visible {
    outline: 3px solid rgba(0, 151, 215, .36) !important;
    outline-offset: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .top-purpose-nav .hero-22 { transition: none !important; }
}