diff --git a/app/Views/admin/designated_shop/index.php b/app/Views/admin/designated_shop/index.php
index 21dd79d..d992527 100644
--- a/app/Views/admin/designated_shop/index.php
+++ b/app/Views/admin/designated_shop/index.php
@@ -11,27 +11,37 @@ if ($currentPath === 'bag/designated-shops') {
 ?>
 <?= view('components/print_header', ['printTitle' => $readOnly ? '지정판매소 조회 목록' : '지정판매소 목록']) ?>
 <style>
-/* 목록 위 → 지정판매소 정보 아래 (가로 2열 없음) */
+/* 목록 왼쪽 → 지정판매소 정보 오른쪽 (좌우 2열) */
 .ds-split {
   display: flex;
-  flex-direction: column;
+  flex-direction: row;
   gap: 0.5rem;
   min-height: 0;
   flex: 1 1 auto;
+  align-items: stretch;
 }
 .ds-list-panel {
-  flex: 0 1 auto;
-  width: 100%;
-  max-height: 42vh;
+  flex: 1 1 55%;
+  min-width: 0;
   display: flex;
   flex-direction: column;
   min-height: 0;
   border: 1px solid #ccc;
   background: #fff;
+  /* 기본은 내용 높이만 차지(리스트를 10행 정도로 제한하고 아래 빈 공간 없이). */
+  align-self: flex-start;
+}
+/* 지정판매소 리스트: 헤더 + 약 10행만 보이고 나머지는 스크롤 */
+.ds-list-scroll { max-height: 424px; }
+.ds-list-panel thead th {
+  position: sticky;
+  top: 0;
+  background: #f8f9fa;
+  z-index: 2;
+  box-shadow: inset 0 -1px 0 #e5e7eb;
 }
 .ds-detail-panel {
-  flex: 1 1 auto;
-  width: 100%;
+  flex: 1 1 45%;
   min-width: 0;
   min-height: 12rem;
   border: 1px solid #ccc;
@@ -39,6 +49,12 @@ if ($currentPath === 'bag/designated-shops') {
   display: flex;
   flex-direction: column;
 }
+/* 좁은 화면에서는 다시 위·아래로 쌓아 가독성 확보 */
+@media (max-width: 1024px) {
+  .ds-split { flex-direction: column; }
+  .ds-list-panel { flex: 0 1 auto; max-height: 42vh; align-self: stretch; }
+  .ds-detail-panel { flex: 1 1 auto; }
+}
 .ds-panel-title {
   font-size: 12px;
   font-weight: bold;
@@ -222,21 +238,14 @@ $sc = $stateCounts ?? ['total' => 0, 1 => 0, 2 => 0, 3 => 0];
 <div class="ds-split no-print mx-2 mb-2 mt-2 flex-1 min-h-0">
   <div class="ds-list-panel">
     <div class="ds-panel-title shrink-0">지정판매소 리스트</div>
-    <div class="overflow-auto flex-1 min-h-0">
+    <div class="ds-list-scroll overflow-auto flex-1 min-h-0">
       <table class="w-full text-[13px]">
         <thead>
           <tr class="text-left text-[11px] font-semibold text-gray-500 border-b border-gray-200">
-            <th class="py-2.5 px-2 w-14 text-left">번호</th>
-            <th class="py-2.5 px-2 w-24">구·군</th>
-            <th class="py-2.5 px-2 w-24 text-left">지정일</th>
-            <th class="py-2.5 px-2 w-24">구역</th>
-            <th class="py-2.5 px-2 ds-col-tight">대표자명</th>
-            <th class="py-2.5 px-2 ds-col-tight">상호명</th>
-            <th class="py-2.5 px-2 ds-col-zip text-left">우편번호</th>
-            <th class="py-2.5 px-2 text-left">주소</th>
-            <th class="py-2.5 px-2 w-28">사업자번호</th>
-            <th class="py-2.5 px-2 w-28">전화</th>
-            <th class="py-2.5 px-2 w-16 text-left">상태</th>
+            <th class="ds-sort-th py-2.5 px-2 w-14 text-left cursor-pointer select-none" data-sort-key="no" data-sort-type="num">번호<span class="ds-sort-ind"></span></th>
+            <th class="ds-sort-th py-2.5 px-2 cursor-pointer select-none" data-sort-key="rep" data-sort-type="str">대표자명<span class="ds-sort-ind"></span></th>
+            <th class="ds-sort-th py-2.5 px-2 cursor-pointer select-none" data-sort-key="name" data-sort-type="str">상호명<span class="ds-sort-ind"></span></th>
+            <th class="ds-sort-th py-2.5 px-2 w-16 text-left cursor-pointer select-none" data-sort-key="state" data-sort-type="num">상태<span class="ds-sort-ind"></span></th>
           </tr>
         </thead>
         <tbody id="ds-list-body">
@@ -267,17 +276,15 @@ $sc = $stateCounts ?? ['total' => 0, 1 => 0, 2 => 0, 3 => 0];
                 $addrCombinedList = $addrMainList;
             }
           ?>
-          <tr class="ds-list-row cursor-pointer border-b border-gray-200 last:border-0 hover:bg-blue-50/60" data-row-index="<?= (int) $i ?>" role="button" tabindex="0">
+          <tr class="ds-list-row cursor-pointer border-b border-gray-200 last:border-0 hover:bg-blue-50/60"
+              data-row-index="<?= (int) $i ?>" role="button" tabindex="0"
+              data-sort-no="<?= esc((string) (preg_match('/\d+/', $shortNo, $mn) ? (int) $mn[0] : 0), 'attr') ?>"
+              data-sort-rep="<?= esc($row->ds_rep_name ?? '', 'attr') ?>"
+              data-sort-name="<?= esc($row->ds_name ?? '', 'attr') ?>"
+              data-sort-state="<?= (int) $st ?>">
             <td class="py-2.5 px-2 text-left font-mono text-gray-700"><?= esc($shortNo) ?></td>
-            <td class="py-2.5 px-2 text-gray-600"><?= esc($ggLabel) ?></td>
-            <td class="py-2.5 px-2 text-left text-gray-500 text-[12px]"><?= esc($daDisp) ?></td>
-            <td class="py-2.5 px-2 text-gray-600"><?= esc($zone) ?></td>
             <td class="py-2.5 px-2 text-gray-600 ds-col-tight" title="<?= esc($row->ds_rep_name ?? '') ?>"><?= esc($row->ds_rep_name ?? '') ?></td>
             <td class="py-2.5 px-2 font-medium text-gray-900 ds-col-tight" title="<?= esc($row->ds_name ?? '') ?>"><?= esc($row->ds_name ?? '') ?></td>
-            <td class="py-2.5 px-2 text-left font-mono text-gray-700 ds-col-zip" title="<?= esc($zipList) ?>"><?= esc($zipList) ?></td>
-            <td class="py-2.5 px-2 text-gray-600 ds-col-addr-list" title="<?= esc($addrCombinedList) ?>"><?= esc($addrCombinedList) ?></td>
-            <td class="py-2.5 px-2 font-mono text-gray-700"><?= esc($row->ds_biz_no ?? '') ?></td>
-            <td class="py-2.5 px-2 font-mono text-gray-700"><?= esc($row->ds_tel ?? '') ?></td>
             <td class="py-2.5 px-2 text-left">
               <?php if ($st === 1): ?>
               <span class="inline-block px-2 py-0.5 rounded-full text-[11px] font-medium bg-emerald-50 text-emerald-700">정상</span>
@@ -297,69 +304,89 @@ $sc = $stateCounts ?? ['total' => 0, 1 => 0, 2 => 0, 3 => 0];
     <div class="ds-detail-inner" id="ds-detail-box">
       <p id="ds-detail-placeholder" class="text-sm text-gray-500 py-6 text-center">위 목록에서 행을 선택하세요.</p>
       <div id="ds-detail-fields" class="hidden">
-        <div class="ds-detail-info-wrap">
-          <table class="w-full data-table text-sm" id="ds-detail-info-table" aria-label="지정판매소 상세">
-            <thead>
-              <tr>
-                <th>판매소번호</th>
-                <th class="ds-col-tight-head">상호명</th>
-                <th>우편번호</th>
-                <th>사업자번호</th>
-                <th>일반전화</th>
-                <th class="ds-col-tight-head">대표자명</th>
-                <th>이메일</th>
-                <th>업태</th>
-                <th>업종</th>
-                <th>지정일자</th>
-                <th>지자체</th>
-                <th>도로명주소</th>
-                <th>지번주소</th>
-                <th>상세주소</th>
-                <th>개인전화</th>
-                <th>구·군</th>
-                <th>구역</th>
-                <th>가상계좌(은행)</th>
-                <th>계좌번호</th>
-                <th>종사업장번호</th>
-                <th>변경일자</th>
-                <th>영업상태</th>
-                <th>등록일시</th>
-                <th>변경사유</th>
-                <th class="no-print w-14 text-center">지도</th>
-              </tr>
-            </thead>
-            <tbody>
-              <tr>
-                <td class="text-left" data-ro="ds_shop_no">—</td>
-                <td class="text-left ds-col-tight-cell" data-ro="ds_name">—</td>
-                <td class="text-left" data-ro="ds_zip">—</td>
-                <td class="text-left" data-ro="ds_biz_no">—</td>
-                <td class="text-left" data-ro="ds_tel">—</td>
-                <td class="text-left ds-col-tight-cell" data-ro="ds_rep_name">—</td>
-                <td class="text-left" data-ro="ds_email">—</td>
-                <td class="text-left" data-ro="ds_biz_type">—</td>
-                <td class="text-left" data-ro="ds_biz_kind">—</td>
-                <td class="text-left" data-ro="ds_designated_at">—</td>
-                <td class="text-left" data-ro="lg_name">—</td>
-                <td class="text-left min-w-[10rem]"><span data-ro="ds_addr">—</span></td>
-                <td class="text-left" data-ro="ds_addr_jibun">—</td>
-                <td class="text-left" data-ro="ds_addr_detail">—</td>
-                <td class="text-left" data-ro="ds_rep_phone">—</td>
-                <td class="text-left" data-ro="gugun_name">—</td>
-                <td class="text-left" data-ro="ds_zone_code">—</td>
-                <td class="text-left" data-ro="ds_va_bank">—</td>
-                <td class="text-left" data-ro="ds_va_account">—</td>
-                <td class="text-left" data-ro="ds_branch_no">—</td>
-                <td class="text-left" data-ro="ds_state_changed_at">—</td>
-                <td class="text-left" data-ro="state_label">—</td>
-                <td class="text-left" data-ro="ds_regdate">—</td>
-                <td class="text-left min-w-[8rem]" data-ro="ds_change_reason">—</td>
-                <td class="text-center no-print">
-                  <button type="button" class="border border-btn-print-border text-gray-700 px-2 py-0.5 rounded-sm text-xs hover:bg-gray-50" id="ds-ro-map-btn">지도</button>
-                </td>
-              </tr>
-            </tbody>
-          </table>
+        <!-- 제목 왼쪽 · 내용 오른쪽 (라벨/값) 폼 형태 -->
+        <div class="ds-detail-form" id="ds-detail-info-table" aria-label="지정판매소 상세">
+          <div class="ds-row ds-row-wide">
+            <div class="ds-field-label">판매소번호</div>
+            <div class="ds-field-value ds-value-shop-wide" data-ro="ds_shop_no">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">상호명</div>
+            <div class="ds-field-value" data-ro="ds_name">—</div>
+            <div class="ds-field-label">우편번호</div>
+            <div class="ds-field-value" data-ro="ds_zip">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">사업자번호</div>
+            <div class="ds-field-value" data-ro="ds_biz_no">—</div>
+            <div class="ds-field-label">일반전화</div>
+            <div class="ds-field-value" data-ro="ds_tel">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">대표자명</div>
+            <div class="ds-field-value" data-ro="ds_rep_name">—</div>
+            <div class="ds-field-label">이메일</div>
+            <div class="ds-field-value" data-ro="ds_email">—</div>
+          </div>
+          <div class="ds-row ds-row-wide">
+            <div class="ds-field-label">도로명주소</div>
+            <div class="ds-field-value ds-field-value-with-map">
+              <span class="ds-addr-text" data-ro="ds_addr">—</span>
+              <button type="button" class="no-print border border-btn-print-border text-gray-700 px-2 py-0.5 rounded-sm text-xs hover:bg-gray-50 shrink-0" id="ds-ro-map-btn">지도 보기</button>
+            </div>
+          </div>
+          <div class="ds-row ds-row-wide">
+            <div class="ds-field-label">지번주소</div>
+            <div class="ds-field-value" data-ro="ds_addr_jibun">—</div>
+          </div>
+          <div class="ds-row ds-row-wide">
+            <div class="ds-field-label">상세주소</div>
+            <div class="ds-field-value" data-ro="ds_addr_detail">—</div>
+          </div>
+          <div class="ds-row ds-row-wide">
+            <div class="ds-field-label">개인전화</div>
+            <div class="ds-field-value" data-ro="ds_rep_phone">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">지정일자</div>
+            <div class="ds-field-value" data-ro="ds_designated_at">—</div>
+            <div class="ds-field-label">업태</div>
+            <div class="ds-field-value" data-ro="ds_biz_type">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">업종</div>
+            <div class="ds-field-value" data-ro="ds_biz_kind">—</div>
+            <div class="ds-field-label">구·군</div>
+            <div class="ds-field-value" data-ro="gugun_name">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">구역</div>
+            <div class="ds-field-value" data-ro="ds_zone_code">—</div>
+            <div class="ds-field-label">종사업장번호</div>
+            <div class="ds-field-value" data-ro="ds_branch_no">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">가상계좌</div>
+            <div class="ds-field-value" data-ro="ds_va_bank">—</div>
+            <div class="ds-field-label">계좌번호</div>
+            <div class="ds-field-value" data-ro="ds_va_account">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">영업상태</div>
+            <div class="ds-field-value" data-ro="state_label">—</div>
+            <div class="ds-field-label">변경일자</div>
+            <div class="ds-field-value" data-ro="ds_state_changed_at">—</div>
+          </div>
+          <div class="ds-row ds-row-wide">
+            <div class="ds-field-label">변경사유</div>
+            <div class="ds-field-value" data-ro="ds_change_reason">—</div>
+          </div>
+          <div class="ds-row ds-row-4-even">
+            <div class="ds-field-label">지자체</div>
+            <div class="ds-field-value" data-ro="lg_name">—</div>
+            <div class="ds-field-label">등록일시</div>
+            <div class="ds-field-value" data-ro="ds_regdate">—</div>
+          </div>
         </div>
       </div>
     </div>
@@ -469,6 +496,44 @@ $sc = $stateCounts ?? ['total' => 0, 1 => 0, 2 => 0, 3 => 0];
     });
   }
 
+  // ── 컬럼 헤더 클릭 정렬 (DOM 행 재배치 — data-row-index 유지) ──
+  (function initSort() {
+    if (!body) return;
+    var ths = document.querySelectorAll('.ds-sort-th');
+    var curKey = null, curDir = 'asc';
+    function apply(key, type, dir) {
+      var trs = Array.prototype.slice.call(body.querySelectorAll('tr.ds-list-row'));
+      trs.sort(function (a, b) {
+        var va = a.getAttribute('data-sort-' + key) || '';
+        var vb = b.getAttribute('data-sort-' + key) || '';
+        var r;
+        if (type === 'num') {
+          r = (parseFloat(va) || 0) - (parseFloat(vb) || 0);
+        } else {
+          r = String(va).localeCompare(String(vb), 'ko');
+        }
+        return dir === 'asc' ? r : -r;
+      });
+      trs.forEach(function (tr) { body.appendChild(tr); });
+    }
+    ths.forEach(function (th) {
+      th.addEventListener('click', function () {
+        var key = th.getAttribute('data-sort-key');
+        var type = th.getAttribute('data-sort-type') || 'str';
+        if (curKey === key) {
+          curDir = curDir === 'asc' ? 'desc' : 'asc';
+        } else {
+          curKey = key; curDir = 'asc';
+        }
+        apply(key, type, curDir);
+        ths.forEach(function (t) {
+          var ind = t.querySelector('.ds-sort-ind');
+          if (ind) ind.textContent = (t === th) ? (curDir === 'asc' ? ' ▲' : ' ▼') : '';
+        });
+      });
+    });
+  })();
+
   var mapBtnRo = document.getElementById('ds-ro-map-btn');
   if (mapBtnRo) {
     mapBtnRo.addEventListener('click', function (ev) {