/* ===== スポーツ通訳者 会員登録フォーム ===== */

/* 生年月日プルダウン */
.birthdate-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.birthdate-row select {
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--bg);
  font-size: 0.9rem;
  appearance: auto;
  -webkit-appearance: auto;
  width: auto;
}
.birthdate-row span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* style.css の .form-group input { width:100%; appearance:none } を上書き */
.form-group input[type="checkbox"] {
  width: auto;
  padding: 0;
  appearance: auto;
  -webkit-appearance: auto;
  border: none;
  background: none;
  outline: none;
}
.form-group input[type="checkbox"]:focus {
  outline: 2px solid var(--blue);
}

.register-section {
  padding: 80px 0 100px;
  background: var(--bg);
}

.register-form-wrap {
  max-width: 680px;
  margin: 0 auto;
}

/* フォームカード */
.register-form {
  padding: 48px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-top: 3px solid var(--blue);
}

/* セクション見出し */
.form-section-title {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--blue);
  text-transform: uppercase;
  margin-top: 36px;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}
.form-section-title:first-of-type { margin-top: 0; }

/* 言語チェックボックス */
.language-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px 16px;
  margin-bottom: 12px;
}
.form-group .language-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}
.form-group .language-check input[type="checkbox"] {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--blue);
  margin: 0;
}
.form-group .language-check span {
  font-size: 0.85rem;
  color: var(--charcoal);
  font-weight: 300;
  line-height: 1;
}

/* その他言語テキスト入力 */
.language-other-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}
.form-group .language-other-row label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  flex-shrink: 0;
}
.form-group .language-other-row input[type="checkbox"] {
  width: 14px;
  height: 14px;
  accent-color: var(--blue);
  margin: 0;
}
.form-group .language-other-row span { font-size: 0.85rem; color: var(--charcoal); font-weight: 300; line-height: 1; }
.language-other-text {
  flex: 1;
  min-width: 0;
  font-size: 0.85rem;
  padding: 8px 12px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--charcoal);
  outline: none;
  transition: border-color 0.15s;
}
.language-other-text:focus { border-color: var(--blue); }
.language-other-text:disabled { opacity: 0.4; background: var(--bg2); }

/* 写真アップロード */
.photo-upload-area {
  border: 2px dashed var(--border);
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s;
  background: var(--bg);
}
.photo-upload-area:hover { border-color: var(--blue); }
.photo-upload-area input[type="file"] { display: none; }
.photo-upload-label {
  display: block;
  cursor: pointer;
}
.photo-upload-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 8px;
  color: var(--text-muted);
}
.photo-upload-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 300;
}
.photo-upload-note {
  font-size: 0.75rem;
  color: #aaa;
  margin-top: 4px;
}
.photo-preview-wrap {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.photo-preview-wrap img {
  max-width: 160px;
  max-height: 200px;
  object-fit: cover;
  border: 1px solid var(--border);
}
.photo-preview-name {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.btn-photo-clear {
  font-size: 0.78rem;
  color: var(--blue);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}

/* エラーバナー */
.form-error-banner {
  background: #fff2f2;
  border: 1px solid #e74c3c;
  border-left: 4px solid #e74c3c;
  padding: 14px 18px;
  margin-bottom: 28px;
  font-size: 0.85rem;
  color: #c0392b;
  font-weight: 400;
  display: none;
}
.form-error-banner.visible { display: block; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .register-section { padding: 56px 0 72px; }
  .register-form { padding: 32px 24px; }
  .language-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .register-section { padding: 40px 0 60px; }
  .register-form { padding: 24px 16px; }
  .language-grid { grid-template-columns: 1fr 1fr; gap: 8px 12px; }
}