@layer feature {
  /* PTA適正化推進委員会 提出用書式 */

  .form-page {
    background: #eef2f7;
  }

  .form-hero {
    background: linear-gradient(135deg, #0a192f, #1e3a5f);
    color: #fff;
    padding: 54px 0 48px;
  }

  .form-hero .wrap {
    max-width: 960px;
  }

  .form-kicker {
    color: var(--gold-lt);
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    margin-bottom: 10px;
    text-transform: uppercase;
  }

  .form-hero h1 {
    color: #fff;
    font-family: "Noto Serif JP", serif;
    font-size: clamp(1.75rem, 4vw, 2.7rem);
    line-height: 1.4;
    margin: 0 0 14px;
  }

  .form-hero p {
    color: rgba(255, 255, 255, 0.84);
    line-height: 1.9;
    margin: 0;
    max-width: 780px;
  }

  .form-main {
    padding: 54px 0 76px;
  }

  .form-wrap {
    margin-inline: auto;
    width: min(calc(100% - 40px), 920px);
  }

  .form-intro {
    background: #fff;
    border: 1px solid #dbe4ee;
    border-left: 6px solid var(--gold);
    border-radius: 0 16px 16px 0;
    box-shadow: var(--shadow-sm);
    margin-bottom: 28px;
    padding: 24px 26px;
  }

  .form-intro p {
    color: #475569;
    line-height: 1.9;
    margin: 0 0 14px;
  }

  .form-intro p:last-child {
    margin-bottom: 0;
  }

  .form-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .print-button {
    background: var(--navy);
    border: 0;
    border-radius: 999px;
    color: #fff;
    cursor: pointer;
    font-weight: 900;
    padding: 10px 18px;
  }

  .print-button:hover {
    background: #ea580c;
  }

  .form-back-link {
    color: var(--navy);
    font-size: 0.9rem;
    font-weight: 800;
  }

  .form-sheet {
    background: #fff;
    border: 1px solid #cbd5e1;
    box-shadow: 0 16px 40px rgba(5, 17, 31, 0.1);
    color: #1f2937;
    padding: 48px 52px 54px;
  }

  .form-date-line {
    margin: 0 0 26px;
    text-align: right;
  }

  .form-addressee {
    font-size: 1.05rem;
    margin: 0 0 28px;
  }

  .form-title {
    color: var(--navy);
    font-family: "Noto Serif JP", serif;
    font-size: 1.55rem;
    letter-spacing: 0.1em;
    margin: 0 0 30px;
    text-align: center;
  }

  .form-subtitle {
    border-bottom: 2px solid var(--navy);
    color: var(--navy);
    font-size: 1.05rem;
    margin: 30px 0 14px;
    padding-bottom: 6px;
  }

  .form-sheet > p {
    line-height: 1.95;
  }

  .form-numbered-list {
    margin: 0 0 24px;
    padding-left: 1.45rem;
  }

  .form-numbered-list li {
    line-height: 1.85;
    margin-bottom: 10px;
  }

  .form-table {
    border-collapse: collapse;
    margin: 24px 0;
    table-layout: fixed;
    width: 100%;
  }

  .form-table th,
  .form-table td {
    border: 1px solid #94a3b8;
    padding: 11px 13px;
    text-align: left;
    vertical-align: top;
  }

  .form-table th {
    background: #f1f5f9;
    font-weight: 800;
    width: 9.5rem;
  }

  .form-cell-tall {
    height: 74px;
  }

  .form-cell-signature {
    text-align: right;
  }

  .form-table-signer {
    margin-top: 38px;
  }

  .form-note {
    background: #fffaf0;
    border-left: 4px solid var(--gold);
    color: #475569;
    font-size: 0.88rem;
    margin-top: 24px;
    padding: 12px 14px;
  }

  @media (max-width: 640px) {
    .form-hero {
      padding: 42px 0 38px;
    }
    .form-main {
      padding: 34px 0 54px;
    }
    .form-wrap {
      width: min(calc(100% - 24px), 920px);
    }
    .form-intro {
      padding: 20px 18px;
    }
    .form-sheet {
      padding: 30px 20px 36px;
    }
    .form-table th {
      width: 6.8rem;
    }
    .form-table th,
    .form-table td {
      padding: 9px 8px;
    }
  }

  @media print {
    @page {
      size: A4;
      margin: 14mm;
    }
    .site-header,
    .mobile-overlay,
    .footer,
    .no-print {
      display: none;
    }
    body.form-page {
      background: #fff;
      font-size: 10.5pt;
      padding-top: 0;
    }
    .form-main {
      padding: 0;
    }
    .form-wrap {
      width: 100%;
    }
    .form-sheet {
      border: 0;
      box-shadow: none;
      padding: 0;
    }
    .form-title {
      font-size: 17pt;
    }
    .form-table {
      page-break-inside: avoid;
    }
    .form-table tr {
      page-break-inside: avoid;
    }
    .form-note {
      background: transparent;
      border: 1px solid #999;
    }
  }
}