body {
      margin: 0;
      font-family: "Noto Sans KR", Arial, sans-serif;
      background: #ffffff;
      color: #222;
    }
    header {
      padding: 18px 18px 12px;
      border-bottom: 1px solid #e5e7eb;
    }
    header h1 {
      margin: 0 0 6px 0;
      font-size: 20px;
    }
    header p {
      margin: 0;
      font-size: 13px;
      color: #555;
    }
    .notice {
      text-align: center;
      padding: 10px 18px;
      font-size: 12px;
      background: #f8fafc;
      border: 1px solid #e5e7eb;
      margin-bottom: 10px;
    }
    main {
      padding: 0 14px 24px;
    }

    /* === 모바일 한눈 파악 리스트 === */
    .list {
      display: grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .item {
      display: grid;
      grid-template-columns: 75px 1fr;
      gap: 20px;
      align-items: center;
      border: 1px solid #e5e7eb;
      padding: 10px 12px;
      cursor: pointer;
    }
    .thumb {
      width: 75px;
      height: 75px;
      /* border: 1px solid #e5e7eb; */
      display: flex;
      align-items: center;
      justify-content: center;
      background: #fff;
      overflow: hidden;
    }
    .thumb img {
      width: 100%;
      height: 100%;
      object-fit: contain;
    }
    .info {
      min-width: 0;
    }
    .top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 11px;
      margin-bottom: 4px;
      white-space: nowrap;
    }
    .badge {
      background: #eef3ff;
      color: #1f3a5f;
      padding: 2px 6px;
      font-weight: 500;
    }
    .id {
      color: #444;
      font-weight: 500;
    }
    .model {
      font-size: 15px;
      font-weight: 700;
      line-height: 1.3;
      margin-bottom: 2px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .meta {
      font-size: 13px;
      color: #555;
      line-height: 1.4;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }
    .status {
      display: flex;
      gap: 6px;
      margin-top: 4px;
      font-size: 11px;
    }
    .status span {
      padding: 2px 6px;
      border: 1px solid #e5e7eb;
      color: #333;
      background: #fafafa;
    }

    /* 모바일에서만 notice 상단 고정 */
    @media (max-width: 768px) {
      .notice {
        position: sticky;
        top: 0;
        z-index: 1000;
      }
    }

    /* PC에서는 폭만 확장 */
    @media (min-width: 768px) {
      main {
        max-width: 1100px;
        margin: 0 auto;
      }
      .notice {
        margin-top: 10px;
      }
      .list {
        grid-template-columns: repeat(2, 1fr);
      }
      .item {
        gap: 15px;
        padding: 12px 14px;
      }
      /* .thumb {
        width: 70px;
        height: 70px;
      } */
      .model {
        font-size: 16px;
      }
      .meta {
        font-size: 14px;
      }
      .status {
        font-size: 12px;
      }
    }