.contact-page {
      max-width: 860px;
      margin: 0 auto;
      padding: 28px 28px 80px;
    }

    /* ---- Hero ---- */
    .contact-hero {
      position: relative;
      overflow: hidden;
      background: linear-gradient(135deg, var(--sky-lt) 0%, #fff 100%);
      border: 1.5px solid var(--sky-mid);
      border-radius: var(--r-xl);
      padding: 32px 36px;
      margin-bottom: 28px;
    }
    .contact-hero::after {
      content: '';
      position: absolute;
      top: -30px; right: -30px;
      width: 140px; height: 140px;
      background: rgba(91,155,213,.06);
      border-radius: 50%;
      pointer-events: none;
    }
    .contact-hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      background: white;
      color: var(--sky);
      font-size: 12px;
      font-weight: 700;
      padding: 4px 14px;
      border-radius: 20px;
      margin-bottom: 14px;
      box-shadow: var(--sh-sm);
    }
    .contact-hero h1 {
      font-size: 24px;
      font-weight: 800;
      color: var(--text);
      margin-bottom: 12px;
    }
    .contact-hero p {
      font-size: 14px;
      line-height: 1.9;
      color: var(--text-2);
    }
    .contact-hero strong { color: var(--sky); font-weight: 700; }

    /* ---- Step indicator ---- */
    .contact-steps {
      display: flex;
      align-items: flex-start;
      justify-content: center;
      gap: 4px;
      margin-bottom: 28px;
    }
    .cs-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 5px;
    }
    .cs-num {
      width: 38px;
      height: 38px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 15px;
      font-weight: 800;
      background: var(--border);
      color: var(--text-3);
      transition: background .2s, color .2s;
    }
    .cs-label {
      font-size: 11px;
      font-weight: 600;
      color: var(--text-3);
      white-space: nowrap;
    }
    .cs-active .cs-num {
      background: var(--sky);
      color: white;
      box-shadow: var(--sh-md);
    }
    .cs-active .cs-label { color: var(--sky); font-weight: 700; }
    .cs-done .cs-num { background: var(--mint); color: white; }
    .cs-done .cs-label { color: var(--mint); }
    .cs-arrow {
      font-size: 20px;
      color: var(--border);
      margin-top: 8px;
      padding: 0 4px;
    }

    /* ---- Form body ---- */
    .contact-body {
      background: var(--surface);
      border: 1.5px solid var(--border);
      border-radius: var(--r-lg);
      padding: 28px 32px 32px;
      box-shadow: var(--sh-sm);
    }
    .contact-body > p {
      font-size: 14px;
      line-height: 1.9;
      color: var(--text-2);
      margin-bottom: 20px;
    }

    /* ---- Form table ---- */
    .formtable2 {
      width: 100%;
      border-collapse: collapse;
    }
    .formtable2 th {
      background: var(--sky-lt);
      border: 1px solid var(--border);
      padding: 14px 18px;
      font-size: 14px;
      font-weight: 700;
      color: var(--text);
      text-align: left;
      width: 180px;
      vertical-align: top;
    }
    .formtable2 td.hisu {
      border: 1px solid var(--border);
      padding: 14px 8px;
      font-size: 12px;
      font-weight: 700;
      color: var(--rose);
      text-align: center;
      width: 42px;
      white-space: nowrap;
      vertical-align: top;
    }
    .formtable2 td.hisu.err { background: #fff0f5; }
    .formtable2 td:not(.hisu):not(.col3) {
      border: 1px solid var(--border);
      padding: 14px 16px;
      vertical-align: top;
    }
    td[id^="check_"] {
      border: 1px solid var(--border);
      padding: 14px 16px;
      font-size: 14px;
      line-height: 1.75;
      color: var(--text-2);
    }
    .formtable2 td.col3 {
      padding: 24px 0 0;
      text-align: center;
      border: none;
    }

    /* ---- Inputs ---- */
    .formtable2 input[type="text"],
    .formtable2 input[type="email"] {
      width: 100%;
      max-width: 420px;
      padding: 9px 12px;
      border: 1.5px solid var(--border);
      border-radius: var(--r-sm);
      font-size: 14px;
      font-family: inherit;
      color: var(--text);
      background: white;
      transition: border-color .2s, box-shadow .2s;
      box-sizing: border-box;
    }
    .formtable2 input[type="text"]:focus,
    .formtable2 input[type="email"]:focus {
      outline: none;
      border-color: var(--sky);
      box-shadow: 0 0 0 3px rgba(91,155,213,.15);
    }
    .formtable2 textarea {
      width: 100%;
      max-width: 480px;
      padding: 10px 12px;
      border: 1.5px solid var(--border);
      border-radius: var(--r-sm);
      font-size: 14px;
      font-family: inherit;
      color: var(--text);
      background: white;
      resize: vertical;
      min-height: 160px;
      transition: border-color .2s, box-shadow .2s;
      box-sizing: border-box;
    }
    .formtable2 textarea:focus {
      outline: none;
      border-color: var(--sky);
      box-shadow: 0 0 0 3px rgba(91,155,213,.15);
    }

    /* ---- Errors ---- */
    .red {
      color: var(--rose);
      font-size: 12px;
      font-weight: 600;
      margin-bottom: 6px;
      display: block;
    }

    /* ---- Buttons ---- */
    .s_btn01, .s_btn02 {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 12px 36px;
      font-size: 15px;
      font-weight: 700;
      border-radius: 30px;
      cursor: pointer;
      border: none;
      transition: all .2s;
      font-family: inherit;
      vertical-align: middle;
    }
    .s_btn01 {
      background: white;
      border: 2px solid var(--border);
      color: var(--text-2);
      margin-right: 12px;
    }
    .s_btn01:hover { background: #eaedf0; border-color: #bec3ca; }
    .s_btn02 {
      background: var(--sky);
      color: white;
      box-shadow: var(--sh-md);
    }
    .s_btn02:hover { background: #4489c0; box-shadow: var(--sh-hover); }
    .btn_box_left, .btn_box_right { display: inline-block; }

    /* ---- Thank you ---- */
    #form_u { text-align: center; padding: 20px 0 10px; }
    .f-center { text-align: center; }
    .f-center p { font-size: 14px; line-height: 2; color: var(--text-2); }
    .shop_text_waku_bg {
      display: inline-block;
      background: var(--sky-lt);
      border: 1.5px solid var(--sky-mid);
      border-radius: var(--r-md);
      padding: 16px 22px;
      margin-top: 14px;
      font-size: 14px;
      line-height: 1.9;
      color: var(--text-2);
      text-align: left;
    }

    /* ---- Responsive ---- */
    @media (max-width: 640px) {
      .contact-page { padding: 20px 16px 60px; }
      .contact-hero { padding: 22px 20px; }
      .contact-hero h1 { font-size: 20px; }
      .contact-body { padding: 20px 16px 24px; }
      .formtable2,
      .formtable2 tbody { display: block; }
      .formtable2 tr {
        display: flex;
        flex-direction: column;
        margin-bottom: 14px;
        border: 1.5px solid var(--border);
        border-radius: var(--r-md);
        overflow: hidden;
      }
      .formtable2 tr:last-child { margin-bottom: 0; }
      .formtable2 th {
        display: block;
        width: 100%;
        border: none;
        border-bottom: 1px solid var(--border);
        box-sizing: border-box;
      }
      .formtable2 td.hisu { display: none; }
      .formtable2 td:not(.hisu):not(.col3) {
        display: block;
        border: none;
        box-sizing: border-box;
      }
      td[id^="check_"] { display: block; border: none; box-sizing: border-box; }
      .formtable2 td.col3 { display: block; border: none; padding-top: 20px; }
      .formtable2 input[type="text"],
      .formtable2 input[type="email"],
      .formtable2 textarea { max-width: 100%; }
      .s_btn01 { margin-right: 8px; }
    }

/* スパム対策：ハニーポット（人間には非表示。ボットが入力すると送信を遮断） */
.hp-field{ position:absolute !important; left:-9999px !important; top:-9999px !important; width:1px; height:1px; overflow:hidden; }