/* ===== form ===== */
  :root {
    --teal: #2bbfaa;
    --teal-dark: #1a9e8c;
    --teal-light: #e8f7f5;
    --teal-bg: #e6f4f2;
    --yellow: #f5c800;
    --yellow-dark: #d4ac00;
    --red-required: #e03030;
    --gray-text: #444;
    --gray-mid: #888;
    --gray-light: #bbb;
    --border: #c8dedd;
    --white: #fff;
    --input-bg: #fff;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-full: 999px;
    --font-jp: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
  }
 
  /* ===== Layout ===== */
  .contact-wrapper {
    max-width: 780px;
    margin: 0 auto;
    font-family: var(--font-jp);
    color: var(--gray-text);
  }
 
  /* ===== Header ===== */
  .contact-header {
    background: linear-gradient(135deg, #1a9e8c 0%, #2bbfaa 60%, #33d4be 100%);
    text-align: center;
    padding: 28px 20px 32px;
    margin-bottom: 0;
  }
 
  .contact-header .label-en {
    font-size: 11px;
    letter-spacing: 0.18em;
    color: var(--yellow);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 6px;
    display: block;
  }
 
  .contact-header h1 {
    font-size: clamp(22px, 4vw, 30px);
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.05em;
    margin: 0;
  }
 
  /* ===== Intro Text ===== */
  .contact-intro {
    text-align: center;
    padding: 22px 20px 18px;
    font-size: 13px;
    color: var(--gray-mid);
    line-height: 1.8;
    background: #fff;
  }
 
  /* ===== Step Nav ===== */
  .step-nav {
    display: flex;
    gap: 10px;
    padding: 0 20px 24px;
    background: #fff;
    align-items: center;
    justify-content: center;
  }
 
  .step-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 13px 22px;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 600;
    cursor: default;
    flex: 1;
    max-width: 220px;
    justify-content: center;
    letter-spacing: 0.03em;
    border: none;
    transition: box-shadow 0.2s;
  }
 
  .step-btn.active {
    background: linear-gradient(135deg, #1a9e8c, #2bbfaa);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(43, 191, 170, 0.35);
  }
 
  .step-btn.inactive {
    background: #c0c0c0;
    color: #fff;
  }
 
  .step-btn .step-icon {
    font-size: 16px;
    opacity: 0.9;
  }
 
  /* ===== Form Card ===== */
  .form-card {
    background: var(--teal-bg);
    border-radius: var(--radius-md);
    margin: 0 10px 30px;
    padding: 32px 36px 36px;
  }
 
  @media (max-width: 600px) {
    .form-card {
      margin: 0 4px 24px;
      padding: 22px 16px 28px;
    }
    .step-nav {
      gap: 6px;
      padding: 0 8px 18px;
    }
    .step-btn {
      padding: 10px 10px;
      font-size: 12px;
    }
  }
 
  /* ===== Required Note ===== */
  .required-note {
    font-size: 12px;
    color: var(--red-required);
    margin-bottom: 24px;
    font-weight: 500;
  }
 
  /* ===== Form Groups ===== */
  .form-group {
    margin-bottom: 22px;
  }
 
  .form-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 700;
    color: var(--gray-text);
    margin-bottom: 8px;
    letter-spacing: 0.02em;
  }
 
  .required-star {
    color: var(--red-required);
    font-size: 15px;
    line-height: 1;
  }
 
  /* ===== Radio Group ===== */
  .radio-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    align-items: center;
  }
 
  .radio-item {
    display: flex;
    align-items: center;
    gap: 7px;
    cursor: pointer;
    font-size: 14px;
    color: var(--gray-text);
  }
 
  .radio-item input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid #aaa;
    border-radius: 50%;
    position: relative;
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color 0.15s;
  }
 
  .radio-item input[type="radio"]:checked {
    border-color: var(--red-required);
  }
 
  .radio-item input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    background: var(--red-required);
    border-radius: 50%;
  }
 
  /* ===== Text Inputs ===== */
  .form-input {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--input-bg);
    font-size: 14px;
    color: var(--gray-text);
    font-family: var(--font-jp);
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
  }
 
  .form-input::placeholder {
    color: var(--gray-light);
  }
 
  .form-input:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(43, 191, 170, 0.15);
  }
 
  /* ===== Half width input ===== */
  .form-input.half {
    max-width: 320px;
  }
 
  /* ===== Note text ===== */
  .form-note {
    font-size: 11.5px;
    color: var(--gray-mid);
    margin-top: 6px;
    line-height: 1.7;
  }
 
  /* ===== Select ===== */
  .form-select-wrap {
    position: relative;
    max-width: 320px;
  }
 
  .form-select {
    width: 100%;
    padding: 12px 36px 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--input-bg);
    font-size: 14px;
    color: var(--gray-text);
    font-family: var(--font-jp);
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
  }
 
  .form-select:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(43, 191, 170, 0.15);
  }
 
  .select-arrow {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--gray-mid);
    font-size: 14px;
  }
 
  /* ===== Textarea ===== */
  .form-textarea {
    width: 100%;
    padding: 13px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--input-bg);
    font-size: 14px;
    color: var(--gray-text);
    font-family: var(--font-jp);
    resize: vertical;
    min-height: 140px;
    box-sizing: border-box;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    line-height: 1.6;
  }
 
  .form-textarea::placeholder {
    color: var(--gray-light);
  }
 
  .form-textarea:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 3px rgba(43, 191, 170, 0.15);
  }
 
  /* ===== Privacy Section ===== */
  .privacy-section {
    text-align: center;
    padding: 28px 20px 0;
  }
 
  .privacy-section h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--teal-dark);
    margin-bottom: 10px;
    letter-spacing: 0.02em;
  }
 
  .privacy-section p {
    font-size: 13px;
    color: var(--gray-mid);
    line-height: 1.7;
    margin-bottom: 16px;
  }
 
  .privacy-link {
    color: var(--teal);
    text-decoration: underline;
    cursor: pointer;
  }
 
  /* ===== Checkbox Agreement ===== */
  .agreement-box {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--yellow);
    border-radius: var(--radius-full);
    padding: 13px 24px 13px 18px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
    color: #333;
    transition: background 0.2s, box-shadow 0.2s;
    user-select: none;
  }
 
  .agreement-box:hover {
    background: var(--yellow-dark);
    box-shadow: 0 4px 14px rgba(245, 200, 0, 0.4);
  }
 
  .agreement-box .req-star {
    color: var(--red-required);
    margin-right: 2px;
  }
 
  .agreement-checkbox {
    appearance: none;
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border: 2px solid #888;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
    transition: background 0.15s, border-color 0.15s;
  }
 
  .agreement-checkbox:checked {
    background: var(--teal);
    border-color: var(--teal);
  }
 
  .agreement-checkbox:checked::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 6px;
    width: 6px;
    height: 11px;
    border: 2.5px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
  }
 
  /* ===== Submit Button ===== */
  .submit-wrap {
    text-align: center;
    padding: 28px 20px 40px;
  }
 
  .btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, #1a9e8c, #2bbfaa);
    color: var(--white);
    border: none;
    border-radius: var(--radius-full);
    padding: 18px 48px;
    font-size: 16px;
    font-weight: 700;
    font-family: var(--font-jp);
    letter-spacing: 0.05em;
    cursor: pointer;
    box-shadow: 0 6px 24px rgba(43, 191, 170, 0.4);
    transition: transform 0.18s, box-shadow 0.18s, background 0.18s;
    min-width: 240px;
    justify-content: center;
  }
 
  .btn-submit:hover {
    background: linear-gradient(135deg, #148a79, #22a896);
    box-shadow: 0 8px 30px rgba(43, 191, 170, 0.55);
    transform: translateY(-2px);
  }
 
  .btn-submit:active {
    transform: translateY(0);
    box-shadow: 0 4px 14px rgba(43, 191, 170, 0.35);
  }
 
  .btn-submit .btn-icon {
    font-size: 18px;
    opacity: 0.9;
  }
 
  .btn-submit .btn-arrow {
    font-size: 18px;
    opacity: 0.85;
  }
 
  /* ===== Divider between groups ===== */
  .form-divider {
    border: none;
    border-top: 1px solid #c9dedd;
    margin: 4px 0 22px;
  }


  /* ===== 追記 ===== */
@media screen and (max-width: 768px) {
  .hero__lead {
      font-size: var(--sws-fs-26);
  }
}

.price-panel__lead, .price-panel__note {
  line-height: 1.4;
  margin-bottom: 3px;
}

@media screen and (max-width: 768px) {
  .price-panel__lead {
      line-height: 1.8;
      margin-top: 0.5rem;
      margin-bottom: 0;
  }
}

@media screen and (max-width: 768px) {
  .price-panel__main {
      margin-top: 0.5rem;
  }
}

.case-study-card__amount{
  text-align: right;
}