:root {
      --ink: #1f2428;
      --muted: #687076;
      --line: #dfe5e2;
      --soft: #f6f8f5;
      --paper: #ffffff;
      --brand: #2f7d65;
      --brand-dark: #225c4c;
      --accent: #d8526b;
      --focus: rgba(47, 125, 101, .18);
      --shadow: 0 12px 30px rgba(31, 36, 40, .08);
    }

    * {
      box-sizing: border-box;
    }

    .locator {
      min-height: 70vh;
      background:
        linear-gradient(180deg, #fbfcfa 0%, #ffffff 42%),
        var(--paper);
      color: var(--ink);
      font-family: "Noto Sans TC", "Microsoft JhengHei", system-ui, sans-serif;
      line-height: 1.65;
    }

    .locator a {
      color: inherit;
      text-decoration: none;
    }

    .locator-inner {
      width: min(1120px, calc(100% - 32px));
      margin: 0 auto;
      padding: 44px 0 64px;
    }

    .page-title {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 24px;
      align-items: end;
      margin-bottom: 28px;
    }

    .locator h1 {
      margin: 0 0 10px;
      font-size: clamp(30px, 5vw, 46px);
      line-height: 1.15;
      letter-spacing: 0;
      color: var(--accent);
    }

    .lead {
      margin: 0;
      color: var(--muted);
      font-size: 16px;
      max-width: 720px;
    }

    .summary {
      display: grid;
      grid-template-columns: repeat(2, minmax(104px, 1fr));
      gap: 10px;
      min-width: 240px;
    }

    .summary-item {
      border: 1px solid var(--line);
      border-radius: 8px;
      background: var(--paper);
      padding: 14px 16px;
      text-align: center;
    }

    .summary-number {
      display: block;
      font-size: 26px;
      line-height: 1.1;
      font-weight: 800;
      color: var(--brand-dark);
    }

    .summary-label {
      display: block;
      margin-top: 4px;
      font-size: 13px;
      color: var(--muted);
    }

    .filters {
      border: 1px solid var(--line);
      border-radius: 8px;
      background: var(--paper);
      box-shadow: var(--shadow);
      padding: 18px;
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr)) auto;
      gap: 14px;
      align-items: end;
      margin-bottom: 24px;
    }

    .field {
      display: grid;
      gap: 7px;
    }

    .locator label {
      font-size: 13px;
      font-weight: 700;
      color: #40484e;
    }

    .locator select,
    .locator input {
      width: 100%;
      min-height: 44px;
      border: 1px solid #cfd8d4;
      border-radius: 6px;
      background: #fff;
      color: var(--ink);
      padding: 0 12px;
      font: inherit;
      outline: none;
    }

    .locator input {
      padding-left: 14px;
    }

    .locator select:focus,
    .locator input:focus {
      border-color: var(--brand);
      box-shadow: 0 0 0 4px var(--focus);
    }

    .clear-btn {
      min-height: 44px;
      border: 1px solid #cfd8d4;
      border-radius: 6px;
      background: var(--soft);
      color: #384047;
      padding: 0 18px;
      font: inherit;
      font-weight: 700;
      cursor: pointer;
    }

    .clear-btn:hover {
      border-color: var(--brand);
      color: var(--brand-dark);
    }

    .result-bar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 14px;
      color: var(--muted);
      font-size: 15px;
    }

    .result-count strong {
      color: var(--brand-dark);
      font-size: 18px;
    }

    .store-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
    }

    .store-card {
      border: 1px solid var(--line);
      border-radius: 8px;
      background: var(--paper);
      padding: 18px;
      display: grid;
      gap: 12px;
    }

    .store-top {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: start;
    }

    .channel {
      display: inline-flex;
      align-items: center;
      min-height: 26px;
      padding: 0 10px;
      border-radius: 999px;
      color: #fff;
      background: var(--brand);
      font-size: 13px;
      font-weight: 700;
      white-space: nowrap;
    }

    .channel[data-channel="松本清"] {
      background: #2768a6;
    }

    .channel[data-channel="唐吉訶德"] {
      background: #a6422b;
    }

    .store-name {
      margin: 0;
      font-size: 20px;
      line-height: 1.35;
      letter-spacing: 0;
      color: #27312d;
    }

    .store-meta {
      display: grid;
      gap: 7px;
      color: #454d52;
      font-size: 15px;
    }

    .meta-line {
      display: grid;
      grid-template-columns: 66px minmax(0, 1fr);
      gap: 8px;
    }

    .meta-label {
      color: var(--muted);
      font-weight: 700;
    }

    .products {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .product-tag {
      border: 1px solid #e5cfd5;
      border-radius: 999px;
      color: #8a3145;
      background: #fff7f9;
      padding: 3px 10px;
      font-size: 13px;
      font-weight: 700;
    }

    .store-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      padding-top: 2px;
    }

    .action {
      min-height: 40px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 6px;
      padding: 0 14px;
      font-weight: 700;
      font-size: 14px;
      border: 1px solid var(--brand);
    }

    .action.primary {
      background: var(--brand);
      color: #fff;
    }

    .action.secondary {
      background: #fff;
      color: var(--brand-dark);
    }

    .empty {
      border: 1px dashed #cbd7d2;
      border-radius: 8px;
      background: var(--soft);
      padding: 42px 22px;
      text-align: center;
      color: var(--muted);
      display: none;
    }

    .empty h2 {
      margin: 0 0 8px;
      color: var(--brand-dark);
      font-size: 22px;
      letter-spacing: 0;
    }

    .note {
      margin-top: 22px;
      color: var(--muted);
      font-size: 14px;
      border-top: 1px solid var(--line);
      padding-top: 16px;
    }

    @media (max-width: 900px) {
      .page-title {
        grid-template-columns: 1fr;
      }

      .summary {
        width: 100%;
      }

      .filters {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .clear-btn {
        grid-column: 1 / -1;
      }

      .store-grid {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 680px) {
      .nav {
        min-height: auto;
        padding: 16px 0;
        align-items: start;
        flex-direction: column;
        gap: 10px;
      }

      .nav-links {
        width: 100%;
        overflow-x: auto;
        gap: 18px;
        padding-bottom: 2px;
      }

      .nav-links a {
        padding: 0 0 8px;
        white-space: nowrap;
      }

      .locator-inner {
        padding-top: 30px;
      }

      .filters,
      .summary {
        grid-template-columns: 1fr;
      }

      .result-bar {
        align-items: start;
        flex-direction: column;
      }

      .store-top {
        flex-direction: column-reverse;
      }

      .meta-line {
        grid-template-columns: 1fr;
        gap: 1px;
      }
    }