diff --git a/resources/views/business/pages/other/log-statistics.blade.php b/resources/views/business/pages/other/log-statistics.blade.php
index 9b17ac80..7ce9532b 100644
--- a/resources/views/business/pages/other/log-statistics.blade.php
+++ b/resources/views/business/pages/other/log-statistics.blade.php
@@ -154,7 +154,10 @@
         }
 
         .log-statistics-card.is-link {
+            width: 100%;
             color: inherit;
+            font: inherit;
+            text-align: left;
             text-decoration: none;
             transition: border-color 150ms ease, background 150ms ease;
         }
@@ -188,6 +191,66 @@
             font-weight: 600;
         }
 
+        .log-statistics-dialog {
+            width: min(72rem, calc(100vw - 2rem));
+            max-height: calc(100vh - 4rem);
+            padding: 0;
+            overflow: hidden;
+            border: 1px solid var(--vip-border, #D8D2C7);
+            border-radius: 12px;
+            background: var(--vip-surface, #fff);
+            color: var(--vip-content-ink, #171717);
+            box-shadow: 0 16px 40px rgba(23, 23, 23, 0.2);
+        }
+
+        .log-statistics-dialog:not([open]) {
+            display: none;
+        }
+
+        .log-statistics-dialog::backdrop {
+            background: rgba(23, 23, 23, 0.42);
+        }
+
+        .log-statistics-dialog__head {
+            display: flex;
+            align-items: flex-start;
+            justify-content: space-between;
+            gap: 1rem;
+            padding: 0.9rem 1rem;
+            border-bottom: 1px solid var(--vip-border, #D8D2C7);
+            background: var(--vip-content-accent-soft, #F7F0DE);
+        }
+
+        .log-statistics-dialog__head strong {
+            display: block;
+            font-size: 0.82rem;
+            font-weight: 600;
+        }
+
+        .log-statistics-dialog__head span {
+            display: block;
+            margin-top: 0.2rem;
+            color: var(--vip-content-muted, #595959);
+            font-size: 0.6875rem;
+        }
+
+        .log-statistics-dialog__close {
+            min-height: 1.8rem;
+            padding: 0 0.65rem;
+            border: 1px solid var(--vip-border, #D8D2C7);
+            border-radius: 5px;
+            background: var(--vip-surface, #fff);
+            color: var(--vip-content-accent-dark, #856632);
+            font: inherit;
+            font-size: 0.6875rem;
+            font-weight: 600;
+            cursor: pointer;
+        }
+
+        .log-statistics-dialog .log-statistics-table-wrap {
+            max-height: min(60vh, 32rem);
+        }
+
         .log-statistics-panel {
             overflow: hidden;
             border: 1px solid var(--vip-border, #D8D2C7);
@@ -380,11 +443,12 @@
     @endphp
     <div class="log-statistics-cards">
         @if ($hasWorklogPenalty)
-            <a class="log-statistics-card is-link" href="#worklog-penalty" title="点击查看扣分明细" data-worklog-jump="worklog-penalty">
+            <button class="log-statistics-card is-link" type="button" title="点击查看扣分明细"
+                data-worklog-penalty-open aria-haspopup="dialog" aria-controls="worklog-penalty-dialog">
                 <span>{{ $worklogPenalty['start_date'] ?: '2026-11-04' }} 起扣分合计</span>
                 <strong>{{ $worklogPenalty['total_points_formatted'] }}</strong>
                 <span class="log-statistics-card__hint">点击查看扣分明细</span>
-            </a>
+            </button>
         @else
             <div class="log-statistics-card">
                 <span>{{ $worklogPenalty['start_date'] ?: '2026-11-04' }} 起扣分合计</span>
@@ -514,16 +578,20 @@
     @endif
 
     @if ($hasWorklogPenalty)
-        <section id="worklog-penalty" class="log-statistics-panel" aria-label="日志漏写扣分统计" data-worklog-penalty>
-            <div class="log-statistics-panel__head">
-                <strong>日志漏写扣分统计</strong>
-                <span>
+        <dialog id="worklog-penalty-dialog" class="log-statistics-dialog" aria-labelledby="worklog-penalty-title"
+            aria-modal="true" data-worklog-penalty>
+            <div class="log-statistics-dialog__head">
+                <div>
+                    <strong id="worklog-penalty-title">日志漏写扣分统计</strong>
+                    <span>
                     @if ($worklogPenalty['start_date'])
                         {{ $worklogPenalty['start_date'] }} 至 {{ $worklogPenalty['end_date'] }} · 合计 {{ $worklogPenalty['total_points_formatted'] }} 分
                     @else
                         暂无已截止统计日
                     @endif
-                </span>
+                    </span>
+                </div>
+                <button type="button" class="log-statistics-dialog__close" data-worklog-dialog-close>关闭</button>
             </div>
             @if ($worklogPenaltyError)
                 <div class="log-statistics-empty">{{ $worklogPenaltyError }}</div>
@@ -553,26 +621,36 @@
                     </table>
                 </div>
             @endif
-        </section>
+        </dialog>
     @endif
 
     <script>
         (function () {
-            var link = document.querySelector('[data-worklog-jump="worklog-penalty"]');
-            var target = document.getElementById('worklog-penalty');
-            if (!link || !target) { return; }
+            var trigger = document.querySelector('[data-worklog-penalty-open]');
+            var dialog = document.getElementById('worklog-penalty-dialog');
+            if (!trigger || !dialog) { return; }
 
-            target.setAttribute('tabindex', '-1');
-            link.addEventListener('click', function (event) {
-                event.preventDefault();
-                if (window.history && typeof window.history.replaceState === 'function') {
-                    window.history.replaceState(null, '', '#worklog-penalty');
+            trigger.addEventListener('click', function () {
+                if (dialog.open) { return; }
+                if (typeof dialog.showModal === 'function') {
+                    dialog.showModal();
                 } else {
-                    window.location.hash = 'worklog-penalty';
+                    dialog.setAttribute('open', '');
+                }
+            });
+            dialog.querySelectorAll('[data-worklog-dialog-close]').forEach(function (button) {
+                button.addEventListener('click', function () {
+                    if (typeof dialog.close === 'function') {
+                        dialog.close();
+                    } else {
+                        dialog.removeAttribute('open');
+                    }
+                });
+            });
+            dialog.addEventListener('click', function (event) {
+                if (event.target === dialog && typeof dialog.close === 'function') {
+                    dialog.close();
                 }
-                var reduceMotion = window.matchMedia && window.matchMedia('(prefers-reduced-motion: reduce)').matches;
-                target.scrollIntoView({ behavior: reduceMotion ? 'auto' : 'smooth', block: 'start' });
-                target.focus({ preventScroll: true });
             });
         })();
     </script>
diff --git a/tests/Feature/Business/PagesTest.php b/tests/Feature/Business/PagesTest.php
index 9405a5e7..071a828d 100644
--- a/tests/Feature/Business/PagesTest.php
+++ b/tests/Feature/Business/PagesTest.php
@@ -179,7 +179,8 @@ class PagesTest extends FeatureTestCase
                 ->assertSeeText('点击查看提交人')
                 ->assertSeeText('点击查看日志明细')
                 ->assertDontSeeText('点击查看每日统计')
-                ->assertSee('data-worklog-jump="worklog-penalty"', false)
+                ->assertSee('data-worklog-penalty-open', false)
+                ->assertSee('id="worklog-penalty-dialog"', false)
                 ->assertSee('data-worklog-penalty', false)
                 ->assertSeeText('2026-11-04 起扣分合计')
                 ->assertSeeText('第 1 次漏写扣 10 分')