/* ------------------------------
       Base Styles
    --------------------------------*/
    body {
      font-family: sans-serif;
      background-color: #ffffff;
      margin: 0;
      padding: 0;
      font-size: 18px;
      line-height: 1.4;
    }

    h1 {
      text-align: center;
      font-size: clamp(2rem, 6vw, 4rem);
      margin: 1rem 0 1.25rem;
    }

    .container {
      max-width: 1000px;
      margin: 0 auto;
      padding: 1rem;
    }

    /* ------------------------------
       Tabs (semantic & responsive)
    --------------------------------*/
    [role="tablist"] {
      display: flex;
      justify-content: center;
      gap: .5rem 1rem;
      border-bottom: 2px solid #ccc;
      margin-bottom: 1.25rem;
      flex-wrap: wrap;
      padding: 0 .5rem;
    }

    [role="tab"] {
      padding: 0.6rem 1.2rem;
      border: none;
      background: none;
      font-weight: bold;
      font-size: clamp(0.9rem, 2.4vw, 1rem);
      cursor: pointer;
      border-bottom: 4px solid transparent;
      color: #333;
      transition: all 0.2s;
    }

    [role="tab"][aria-selected="true"] {
      border-bottom: 4px solid #ff8209;
      color: #ff8209;
    }

    [role="tabpanel"] {
      display: none;
      outline: none;
    }

    [role="tabpanel"].active {
      display: block;
    }

    /* ------------------------------
       Card & Swiper Images
    --------------------------------*/
    .inventory-card {
      width: 100%;
      background: #fff;
      border-radius: 8px;
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
      overflow: hidden;
      margin-bottom: 1.5rem;
    }

    .image-wrapper {
      padding: 1rem;
      box-sizing: border-box;
    }

    /* Swiper: keep images from making the card too tall */
    .swiper {
      width: 100%;
    }

    /* .swiper-wrapper img {
      max-height: clamp(220px, 45vh, 520px);
      width: auto;
      object-fit: contain;
      display: block;
      margin: 0 auto;
    } */
    /* Make swiper slides behave like a real responsive frame */
    .mySwiper .swiper-slide {
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .mySwiper .swiper-slide img {
      width: 100%;
      height: auto;
      max-height: clamp(220px, 45vh, 520px);
      object-fit: contain;
      display: block;
    }


    .swiper-button-prev,
    .swiper-button-next {
      --swiper-navigation-color: #ff8209;
      --swiper-navigation-size: 3rem;
      background-color: rgba(255, 255, 255, 0.5);
      padding: 4px;
      border-radius: 6px;
    }

    @media (max-width: 600px) {
      .swiper-button-prev,
      .swiper-button-next {
        --swiper-navigation-size: 2rem;
        background-color: rgba(255,255,255,0.35);
      }
    }

    /* ------------------------------
       Inventory Details
    --------------------------------*/
    .inventory-details {
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 1rem 1.1rem 0.25rem;
      font-size: 1.1rem;
      min-width: 0; /* allow shrink on small screens */
    }

    .inventory-details h2 {
      font-size: clamp(1.4rem, 5vw, 2.2rem);
      margin: 0 0 0.5rem;
      text-transform: uppercase;
      text-decoration: underline;
      text-align: center;
    }

    .inventory-details ul {
      padding-left: 1rem;
      list-style-type: disc;
      margin: 0;
    }

    .inventory-details ul li {
      margin-bottom: 0.35rem;
      font-size: 1rem;
    }

    /* ------------------------------
       Three Column List (responsive)
    --------------------------------*/
    .three-column-lists {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0.75rem 1.25rem;
      margin: 0.5rem 0 0;
    }

    @media (max-width: 900px) {
      .three-column-lists {
        grid-template-columns: repeat(2, 1fr);
      }
    }
    /* @media (max-width: 600px) {
      .three-column-lists {
        grid-template-columns: 1fr;
      }
    } */

    .three-column-lists h4 {
      margin: 0 0 0.6rem;
      font-size: 1.25rem;
      color: #ff8309;
      font-weight: 800;
    }

    /* ------------------------------
       Buttons & Links
    --------------------------------*/
    .view-listing-link,
    .btn,
    .submit-btn {
      display: inline-block;
      padding: 0.75rem 1rem;
      border-radius: 4px;
      font-weight: bold;
      text-decoration: none;
      text-align: center;
    }

    .view-listing-link {
      margin-top: 0.75rem;
      background-color: #fff;
      color: #ff8209;
      transition: background-color 0.2s, color 0.2s;
    }
    .view-listing-link:hover {
      background-color: #ff8209;
      color: #fff;
    }

    .button-wrapper {
      display: flex;
      justify-content: flex-end;
      margin: 1rem 0 0.75rem;
      padding: 0 0.5rem;
    }

    .btn,
    .submit-btn {
      background-color: #ff8209;
      color: #fff;
      border: none;
      cursor: pointer;
    }

    /* ------------------------------
       Asterisk / Disclaimer
    --------------------------------*/
    .asterisk {
      font-size: 0.9rem;
      color: #555;
      text-align: center;
      margin-top: 0.75rem;
      padding: 0 1rem 1rem;
      font-style: italic;
    }

    /* ------------------------------
       Modal (scrollable/responsive)
    --------------------------------*/
    .modal {
      display: none;                 /* hidden until opened by JS */
      position: fixed;
      inset: 0;
      z-index: 9999;
      background-color: rgba(0,0,0,0.6);
      align-items: center;
      justify-content: center;
      padding: 1rem;
      overflow: auto;
    }

    .modal-content {
      background: #fff;
      box-sizing: border-box;
      padding: 1.25rem;
      width: min(95vw, 500px);
      max-height: 90vh;
      overflow-y: auto;
      border-radius: 8px;
      position: relative;
      margin: 0;
    }

    .modal-close {
      position: absolute;
      top: 0.75rem;
      right: 0.75rem;
      font-size: 1.5rem;
      cursor: pointer;
      line-height: 1;
    }

    /* Form fields */
    .form-group {
      margin-bottom: 1rem;
    }
    .form-group label {
      display: block;
      font-weight: bold;
      margin-bottom: 0.35rem;
    }
    .form-group input,
    .form-group textarea,
    .form-group select {
      width: 100%;
      padding: 0.55rem 0.65rem;
      border: 1px solid #ccc;
      border-radius: 4px;
      font-size: 1rem;
      box-sizing: border-box;
    }

    /* Read-only duration field look */
    #duration[readonly] {
      background-color: #f5f5f5;
      color: #444;
      font-weight: bold;
      cursor: not-allowed;
    }

    /* Small-screen helpers */
    @media (max-width: 600px) {
      .button-wrapper {
        justify-content: center;
        padding: 0;
      }
      .btn {
        width: 100%;
        max-width: 320px;
      }
      .modal-content {
        padding: 1rem;
        max-height: 95vh;
      }
      .container {
        padding: 0.75rem;
      }
    }

    /* Hard mobile override: 3 columns -> 1 column */
    @media (max-width: 600px) {
      .three-column-lists {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
      }

      .inventory-details {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
      }

      .three-column-lists ul {
        padding-left: 1.1rem;
      }
    }