/* =============================================
   ikigai Provider Portal - Styles
   ============================================= */

/* ---- Base / Variables ---- */
:root {
  --ikigai-primary:    #e8754a;
  --ikigai-secondary:  #4a90d9;
  --ikigai-dark:       #333333;
  --ikigai-light:      #f8f6f2;
  --ikigai-border:     #e0ddd8;
  --ikigai-online:     #27ae60;
  --ikigai-radius:     8px;
  --ikigai-shadow:     0 2px 8px rgba(0,0,0,.08);
  --ikigai-transition: .2s ease;
}

/* ---- Buttons ---- */
.ikigai-btn {
  display: inline-block;
  padding: 10px 20px;
  border: none;
  border-radius: var(--ikigai-radius);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: opacity var(--ikigai-transition);
}
.ikigai-btn:hover { opacity: .85; text-decoration: none; }

.ikigai-btn-primary   { background: var(--ikigai-primary);   color: #fff; }
.ikigai-btn-secondary { background: var(--ikigai-secondary);  color: #fff; }
.ikigai-btn-filter    { background: var(--ikigai-dark);       color: #fff; }
.ikigai-btn-reset     { background: #fff; color: var(--ikigai-dark); border: 1px solid var(--ikigai-border); }
.ikigai-btn-large     { padding: 14px 36px; font-size: 16px; }

/* ---- Badges ---- */
.ikigai-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
}
.ikigai-badge-online { background: var(--ikigai-online); }

/* ---- Tags ---- */
.ikigai-tag {
  display: inline-block;
  padding: 3px 10px;
  background: var(--ikigai-light);
  border: 1px solid var(--ikigai-border);
  border-radius: 20px;
  font-size: 12px;
  color: var(--ikigai-dark);
  margin: 2px 3px 2px 0;
}

/* ---- Provider List ---- */
.ikigai-provider-list-wrap { max-width: 1100px; margin: 0 auto; padding: 20px 16px; }

.ikigai-filter-form { background: var(--ikigai-light); padding: 16px; border-radius: var(--ikigai-radius); margin-bottom: 24px; }
.ikigai-filter-row  { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.ikigai-filter-row select,
.ikigai-filter-row input[type="text"] {
  padding: 8px 12px;
  border: 1px solid var(--ikigai-border);
  border-radius: var(--ikigai-radius);
  font-size: 14px;
}

.ikigai-count { color: #888; font-size: 14px; margin-bottom: 12px; }

.ikigai-provider-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.ikigai-provider-card {
  background: #fff;
  border: 1px solid var(--ikigai-border);
  border-radius: var(--ikigai-radius);
  box-shadow: var(--ikigai-shadow);
  overflow: hidden;
  transition: transform var(--ikigai-transition), box-shadow var(--ikigai-transition);
}
.ikigai-provider-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0,0,0,.12);
}

.ikigai-card-link  { display: block; color: inherit; text-decoration: none; }
.ikigai-card-image { position: relative; height: 180px; overflow: hidden; background: #f0ede8; }
.ikigai-card-image img { width: 100%; height: 100%; object-fit: cover; }
.ikigai-card-image .ikigai-badge { position: absolute; top: 8px; right: 8px; }

.ikigai-no-image {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #f0ede8, #e0ddd8);
}
.ikigai-no-image span {
  font-size: 48px; font-weight: 700; color: var(--ikigai-primary); opacity: .5;
}

.ikigai-card-body  { padding: 16px; }
.ikigai-card-name  { font-size: 18px; font-weight: 700; margin: 0 0 8px; color: var(--ikigai-dark); }
.ikigai-card-mission { font-size: 13px; color: #555; margin: 0 0 8px; line-height: 1.5; }
.ikigai-card-summary { font-size: 13px; color: #666; margin: 0 0 12px; line-height: 1.6; }

.ikigai-card-meta   { border-top: 1px solid var(--ikigai-border); padding-top: 10px; margin-top: 10px; }
.ikigai-meta-region { font-size: 12px; color: #888; display: block; margin-bottom: 6px; }
.ikigai-genre-tags  { margin-top: 4px; }

/* ---- Provider Single ---- */
.ikigai-provider-single { max-width: 900px; margin: 0 auto; padding: 20px 16px; }

.ikigai-provider-header {
  display: flex; gap: 24px; align-items: flex-start;
  margin-bottom: 32px;
}
.ikigai-provider-image img,
.ikigai-no-image-large {
  width: 160px; height: 160px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0;
  border: 3px solid var(--ikigai-border);
}
.ikigai-no-image-large {
  display: flex; align-items: center; justify-content: center;
  background: var(--ikigai-light);
}
.ikigai-provider-name { font-size: 28px; font-weight: 700; margin: 0 0 8px; }
.ikigai-region        { font-size: 14px; color: #666; margin: 8px 0; }

.ikigai-provider-section { margin-bottom: 32px; }
.ikigai-provider-section h2 {
  font-size: 20px; border-left: 4px solid var(--ikigai-primary);
  padding-left: 12px; margin-bottom: 16px;
}
.ikigai-mission { font-size: 15px; line-height: 1.7; color: var(--ikigai-dark); font-weight: 500; }
.ikigai-summary { font-size: 15px; line-height: 1.8; color: #444; }

.ikigai-contact-cta { text-align: center; margin: 32px 0; }

.ikigai-event-list-inline { display: flex; flex-direction: column; gap: 16px; }
.ikigai-event-item {
  display: flex; gap: 16px; align-items: center;
  padding: 16px; background: var(--ikigai-light);
  border-radius: var(--ikigai-radius); border: 1px solid var(--ikigai-border);
}
.ikigai-event-item .ikigai-event-thumb { width: 80px; height: 60px; object-fit: cover; border-radius: 4px; }
.ikigai-event-info { flex: 1; }
.ikigai-event-title { font-size: 16px; font-weight: 600; margin: 6px 0; }
.ikigai-event-date  { font-size: 13px; color: #888; margin: 0 0 8px; }

/* ---- Event List ---- */
.ikigai-event-list-wrap { max-width: 1100px; margin: 0 auto; padding: 20px 16px; }

.ikigai-event-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.ikigai-event-card {
  background: #fff;
  border: 1px solid var(--ikigai-border);
  border-radius: var(--ikigai-radius);
  box-shadow: var(--ikigai-shadow);
  overflow: hidden;
}
.ikigai-event-thumb-wrap { position: relative; height: 160px; overflow: hidden; background: #f0ede8; }
.ikigai-event-thumb-wrap img { width: 100%; height: 100%; object-fit: cover; }
.ikigai-event-thumb-wrap .ikigai-badge { position: absolute; top: 8px; right: 8px; }
.ikigai-event-card-body { padding: 16px; }
.ikigai-event-card-body .ikigai-event-title { font-size: 15px; font-weight: 700; margin: 8px 0; }
.ikigai-event-provider { font-size: 13px; color: #888; margin: 0 0 8px; }
.ikigai-event-provider a { color: var(--ikigai-secondary); text-decoration: none; }
.ikigai-event-desc { font-size: 13px; color: #666; margin: 0 0 12px; }

/* ---- Registration Form ---- */
.ikigai-reg-form-wrap { max-width: 700px; margin: 0 auto; padding: 20px 16px; }

.ikigai-steps {
  display: flex; gap: 0; margin-bottom: 32px;
  border-radius: var(--ikigai-radius); overflow: hidden;
  border: 1px solid var(--ikigai-border);
}
.ikigai-step {
  flex: 1; padding: 12px 8px; text-align: center;
  font-size: 13px; font-weight: 600; color: #aaa;
  background: var(--ikigai-light); border-right: 1px solid var(--ikigai-border);
}
.ikigai-step:last-child { border-right: none; }
.ikigai-step.active { background: var(--ikigai-primary); color: #fff; }
.ikigai-step-num {
  display: inline-block; width: 22px; height: 22px;
  border-radius: 50%; background: rgba(255,255,255,.3);
  line-height: 22px; margin-right: 6px; font-size: 12px;
}
.ikigai-step.active .ikigai-step-num { background: rgba(255,255,255,.5); }

.ikigai-form-group  { margin-bottom: 20px; }
.ikigai-form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 14px; }
.ikigai-form-group input[type="text"],
.ikigai-form-group input[type="url"],
.ikigai-form-group input[type="email"],
.ikigai-form-group select,
.ikigai-form-group textarea {
  width: 100%; padding: 10px 12px;
  border: 1px solid var(--ikigai-border); border-radius: var(--ikigai-radius);
  font-size: 14px; box-sizing: border-box;
  transition: border-color var(--ikigai-transition);
}
.ikigai-form-group input:focus,
.ikigai-form-group select:focus,
.ikigai-form-group textarea:focus {
  outline: none; border-color: var(--ikigai-primary);
}
.ikigai-form-group .description { font-size: 12px; color: #888; margin-top: 4px; }
.required { color: var(--ikigai-primary); }

.ikigai-url-input-row { display: flex; gap: 10px; }
.ikigai-url-input-row input { flex: 1; }

.ikigai-preview-box {
  background: var(--ikigai-light); border: 1px solid var(--ikigai-border);
  border-radius: var(--ikigai-radius); padding: 16px; margin-bottom: 20px;
}
.ikigai-preview-box h3 { margin: 0 0 12px; font-size: 15px; }
.ikigai-preview-profile { display: flex; gap: 16px; align-items: flex-start; }
.ikigai-preview-image-wrap img { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; }

.ikigai-genre-checkboxes { display: flex; flex-wrap: wrap; gap: 12px; }
.ikigai-checkbox-label   { display: flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 400; cursor: pointer; }

.ikigai-notice {
  background: var(--ikigai-light); border: 1px solid var(--ikigai-border);
  border-left: 4px solid var(--ikigai-secondary);
  border-radius: var(--ikigai-radius); padding: 16px; margin-bottom: 20px;
}
.ikigai-notice-warning { border-left-color: #e67e22; background: #fef9f0; }
.ikigai-notice-success { border-left-color: var(--ikigai-online); background: #f0faf4; }
.ikigai-notice h3     { margin: 0 0 8px; font-size: 15px; }
.ikigai-notice ul     { margin: 0; padding-left: 20px; font-size: 14px; }
.ikigai-notice li     { margin-bottom: 4px; }

.ikigai-form-nav { display: flex; justify-content: flex-end; gap: 12px; margin-top: 24px; }

.ikigai-spinner {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid var(--ikigai-border); border-top-color: var(--ikigai-primary);
  border-radius: 50%; animation: ikigai-spin .7s linear infinite;
  vertical-align: middle; margin-right: 6px;
}
@keyframes ikigai-spin { to { transform: rotate(360deg); } }

#ikigai-form-messages .ikigai-msg-error   { color: #c0392b; background: #fdf0ee; padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; }
#ikigai-form-messages .ikigai-msg-success { color: #27ae60; background: #f0faf4; padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; }

/* ---- Pagination ---- */
.ikigai-pagination { margin-top: 32px; text-align: center; }
.ikigai-pagination .page-numbers {
  display: inline-block; padding: 8px 14px; margin: 0 3px;
  border: 1px solid var(--ikigai-border); border-radius: 4px;
  font-size: 14px; color: var(--ikigai-dark); text-decoration: none;
  transition: background var(--ikigai-transition);
}
.ikigai-pagination .current { background: var(--ikigai-primary); color: #fff; border-color: var(--ikigai-primary); }
.ikigai-pagination .page-numbers:hover:not(.current) { background: var(--ikigai-light); }

.ikigai-no-results { text-align: center; color: #888; padding: 40px 0; font-size: 15px; }

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .ikigai-provider-grid,
  .ikigai-event-grid    { grid-template-columns: 1fr; }
  .ikigai-provider-header { flex-direction: column; align-items: center; text-align: center; }
  .ikigai-provider-image img { width: 120px; height: 120px; }
  .ikigai-filter-row    { flex-direction: column; }
  .ikigai-filter-row select,
  .ikigai-filter-row input { width: 100%; }
  .ikigai-url-input-row { flex-direction: column; }
  .ikigai-steps .ikigai-step { font-size: 11px; padding: 10px 4px; }
  .ikigai-form-nav { flex-direction: column-reverse; }
  .ikigai-btn-large { width: 100%; text-align: center; }
}

/* ikigai Provider Portal - Frontend JS */
(function ($) {
  'use strict';

  if (typeof ikigaiAjax === 'undefined') return;

  var nonce   = ikigaiAjax.nonce;
  var ajaxUrl = ikigaiAjax.ajaxurl;

  // リザスト情報取得で得たSNSリンクを一時保持する変数
  var fetchedSnsLinks = {};

  $(document).ready(function () {

    // ======================================================
    // ステップナビゲーション
    // ======================================================
    var currentStep = 1;

    function showStep(step) {
      $('.ikigai-form-step').hide();
      $('#step-' + step).show();
      $('.ikigai-step').removeClass('active');
      $('.ikigai-step[data-step="' + step + '"]').addClass('active');
      currentStep = step;
      var $form = $('#ikigai-registration-form');
      if ($form.length) {
        $('html, body').animate({ scrollTop: $form.offset().top - 20 }, 300);
      }
    }

    $('#step1-next').on('click', function () {
      if (!validateStep1()) return;
      showStep(2);
    });
    $('#step2-prev').on('click', function () { showStep(1); });
    $('#step2-next').on('click', function () {
      if (!validateStep2()) return;
      showStep(3);
    });
    $('#step3-prev').on('click', function () { showStep(2); });

    // ======================================================
    // バリデーション
    // ======================================================
    function validateStep1() {
      var url = $('#resast_url').val().trim();
      if (!url) {
        showMessage('リザストプロフィールURLを入力してください。', 'error');
        return false;
      }
      if (!$('[name="provider_name"]').val()) {
        showMessage('「情報を取得する」ボタンを押してプロフィールを取得してください。', 'error');
        return false;
      }
      return true;
    }

    function validateStep2() {
      var online     = $('#is_online').is(':checked');
      var prefecture = $('#region_prefecture').val();
      var genres     = $('input[name="genres[]"]:checked').length;

      if (!online && !prefecture) {
        showMessage('都道府県を選択してください（オンライン専門の場合はチェックを入れてください）。', 'error');
        return false;
      }
      if (genres === 0) {
        showMessage('ジャンルを1つ以上選択してください。', 'error');
        return false;
      }
      return true;
    }

    // ======================================================
    // リザスト情報取得
    // ======================================================
    $('#ikigai-fetch-btn').on('click', function () {
      var url = $('#resast_url').val().trim();
      if (!url) {
        showMessage('URLを入力してください。', 'error');
        return;
      }

      var $btn = $(this).prop('disabled', true).text('取得中...');
      clearMessage();

      $.ajax({
        url:      ajaxUrl,
        type:     'POST',
        dataType: 'json',
        data: {
          action:     'ikigai_fetch_resast',
          nonce:      nonce,
          resast_url: url
        }
      })
      .done(function (res) {
        if (res && res.success) {
          var d = res.data;

          // SNSリンクを変数に保持（フォーム送信時に使用）
          fetchedSnsLinks = (d.sns_links && typeof d.sns_links === 'object') ? d.sns_links : {};

          // フォームフィールドに自動入力
          $('[name="provider_name"]').val(d.provider_name || '');
          $('[name="job_title"]').val(d.job_title || '');
          $('[name="mission"]').val(d.mission || '');
          $('[name="profile_summary"]').val(d.profile_summary || '');
          $('[name="profile_image"]').val(d.profile_image || '');
          updateCharCount();

          // プレビュー更新
          $('#preview-name').text(d.provider_name || '');
          $('#preview-mission').text(d.mission || '');
          if (d.profile_image) {
            $('#preview-image').attr('src', d.profile_image).show();
          } else {
            $('#preview-image').hide();
          }
          $('#ikigai-fetch-preview').slideDown();
          $('#ikigai-manual-group').hide();
          $('#ikigai-summary-group').show();
          $('#ikigai-resummarize-btn').show();

          showMessage('✅ 情報を取得しました', 'success');
          $('#step1-next').prop('disabled', false);
        } else {
          var errMsg = (res && res.data && res.data.message) ? res.data.message : '';
          showFetchError(errMsg);
        }
      })
      .fail(function () {
        showFetchError('');
      })
      .always(function () {
        $btn.prop('disabled', false).text('情報を取得する');
      });
    });

    function showFetchError(detail) {
      var msg = '❌ 取得できませんでした。手動で入力してください。';
      if (detail) {
        msg += '（' + detail + '）';
      }
      showMessage(msg, 'error');
      $('#ikigai-manual-group').slideDown();
      $('#ikigai-summary-group').show();
      $('#step1-next').prop('disabled', false);
    }

    // ======================================================
    // Claude AI 要約（再生成ボタン用）
    // ======================================================
    function runSummarize(profileText) {
      $('#ikigai-summary-loading').show();
      $('[name="profile_summary"]').val('');
      $('#ikigai-resummarize-btn').prop('disabled', true);

      $.ajax({
        url:      ajaxUrl,
        type:     'POST',
        dataType: 'json',
        data: {
          action:       'ikigai_summarize_profile',
          nonce:        nonce,
          profile_text: profileText
        }
      })
      .done(function (res) {
        if (res && res.success) {
          $('[name="profile_summary"]').val(res.data.summary);
          updateCharCount();
        } else {
          var msg = (res && res.data && res.data.message) ? res.data.message : 'APIエラーが発生しました。';
          showMessage('要約の再生成に失敗しました: ' + msg + '　手動で修正してください。', 'error');
        }
      })
      .fail(function () {
        showMessage('要約の再生成中にエラーが発生しました。手動で修正してください。', 'error');
      })
      .always(function () {
        $('#ikigai-summary-loading').hide();
        $('#ikigai-resummarize-btn').prop('disabled', false);
      });
    }

    $('#ikigai-resummarize-btn').on('click', function () {
      var profileText = $('[name="mission"]').val();
      if (profileText) {
        runSummarize(profileText);
      }
    });

    // 文字数カウント
    $('[name="profile_summary"]').on('input', updateCharCount);
    function updateCharCount() {
      var len = $('[name="profile_summary"]').val().length;
      $('#profile_summary_count').text(len);
      $('#profile_summary_count').css('color', len > 200 ? '#c0392b' : '');
    }

    // オンライン専門チェック → 地域フィールド表示/非表示
    $('#is_online').on('change', function () {
      if ($(this).is(':checked')) {
        $('#region-fields').slideUp();
      } else {
        $('#region-fields').slideDown();
      }
    });

    // ======================================================
    // フォーム送信
    // ======================================================
    $('#ikigai-submit-btn').on('click', function (e) {
      e.preventDefault();

      if (!$('#agree_terms').is(':checked')) {
        showMessage('利用規約に同意してください。', 'error');
        return;
      }

      var email = $('#applicant_email').val().trim();
      if (!email || !isValidEmail(email)) {
        showMessage('有効なメールアドレスを入力してください。', 'error');
        return;
      }

      var summary = $('[name="profile_summary"]').val().trim();
      if (summary.length > 200) {
        showMessage('プロフィール要約は200文字以内にしてください。', 'error');
        return;
      }

      var $btn = $(this).prop('disabled', true).text('送信中...');

      var genres = [];
      $('input[name="genres[]"]:checked').each(function () {
        genres.push($(this).val());
      });

      $.ajax({
        url:      ajaxUrl,
        type:     'POST',
        dataType: 'json',
        data: {
          action:            'ikigai_submit_registration',
          nonce:             nonce,
          resast_url:        $('#resast_url').val(),
          provider_name:     $('[name="provider_name"]').val(),
          job_title:         $('[name="job_title"]').val(),
          mission:           $('[name="mission"]').val(),
          profile_summary:   summary,
          profile_image:     $('[name="profile_image"]').val(),
          region_prefecture: $('#region_prefecture').val(),
          region_city:       $('#region_city').val(),
          is_online:         $('#is_online').is(':checked') ? '1' : '',
          applicant_email:   email,
          'genres[]':        genres,
          sns_links:         JSON.stringify(fetchedSnsLinks)  // SNSリンクをJSONで送信
        }
      })
      .done(function (res) {
        if (res && res.success) {
          $('.ikigai-form-step').hide();
          $('#ikigai-form-complete').show();
          $('.ikigai-steps').hide();
        } else {
          var msg = (res && res.data && res.data.message) ? res.data.message : '送信中にエラーが発生しました。';
          showMessage(msg, 'error');
          $btn.prop('disabled', false).text('登録申請を送信する');
        }
      })
      .fail(function () {
        showMessage('通信エラーが発生しました。しばらくしてから再試行してください。', 'error');
        $btn.prop('disabled', false).text('登録申請を送信する');
      });
    });

    // ======================================================
    // ユーティリティ
    // ======================================================
    function showMessage(msg, type) {
      var cls = type === 'error' ? 'ikigai-msg-error' : 'ikigai-msg-success';
      var $box = $('#ikigai-form-messages');
      $box.html('<div class="' + cls + '">' + $('<div>').text(msg).html() + '</div>').show();
      $('html, body').animate({ scrollTop: $box.offset().top - 20 }, 300);
    }

    function clearMessage() {
      $('#ikigai-form-messages').empty().hide();
    }

    function isValidEmail(email) {
      return /^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email);
    }

  }); // end document.ready

})(jQuery);