页面优化，功能修复

resources/views/components/portal/side-list-section.blade.php

@@ -0,0 +1,29 @@
+@props([
+    'title' => '',
+    'moreUrl' => null,
+    'moreText' => '查看全部',
+    'items' => [],
+    'itemUrl' => '#',
+    'itemTitle' => null,
+    'itemMeta' => null,
+    'emptyText' => '暂无数据',
+])
+
+<section class="channel-panel">
+    <header class="channel-panel-head">
+        <h3 class="channel-panel-title">{{ $title }}</h3>
+        @if($moreUrl)
+            <a class="tiny-link" href="{{ $moreUrl }}">{{ $moreText }}</a>
+        @endif
+    </header>
+
+    @forelse($items as $item)
+        <article class="side-list-item">
+            <a href="{{ value($itemUrl, $item) }}">{{ value($itemTitle, $item) }}</a>
+            <small>{{ value($itemMeta, $item) }}</small>
+        </article>
+    @empty
+        <p class="text-muted-soft small mb-0">{{ $emptyText }}</p>
+    @endforelse
+</section>
+

resources/views/components/portal/stat-grid.blade.php

@@ -0,0 +1,15 @@
+@props([
+    'stats' => [],
+    'gridClass' => 'channel-kpis',
+    'itemClass' => 'channel-kpi',
+])
+
+<section class="{{ $gridClass }}">
+    @foreach($stats as $stat)
+        <article class="{{ $itemClass }}">
+            <span>{{ $stat['label'] }}</span>
+            <b>{{ $stat['value'] }}</b>
+        </article>
+    @endforeach
+</section>
+

resources/views/components/portal/tool-grid.blade.php

@@ -0,0 +1,18 @@
+@props([
+    'tools' => [],
+    'cardClass' => 'tool-card',
+    'nameClass' => 'tool-card-name',
+    'metaClass' => 'tool-card-meta',
+    'tagClass' => 'tool-card-tag',
+])
+
+<div class="tool-grid">
+    @foreach($tools as $tool)
+        <a class="{{ $cardClass }}" href="{{ route('tools.show', $tool->slug) }}">
+            <div class="{{ $nameClass }}">{{ $tool->name }}</div>
+            <div class="{{ $metaClass }}">{{ $tool->category?->name ?? '未分类' }} · {{ $tool->pricing_type }}</div>
+            <span class="{{ $tagClass }}">{{ $tool->has_api ? '支持 API' : '无 API' }}</span>
+        </a>
+    @endforeach
+</div>
+

resources/views/components/portal/top-nav.blade.php

@@ -0,0 +1,27 @@
+@props([
+    'active' => 'tools',
+    'statusLabel' => '数据总量',
+    'statusValue' => 0,
+    'wrapperClass' => 'channel-head',
+    'tabsClass' => 'channel-tabs',
+    'statusClass' => 'channel-status',
+])
+
+@php
+    $tabs = [
+        ['key' => 'tools', 'label' => 'AI工具集', 'url' => route('tools.index')],
+        ['key' => 'models', 'label' => 'AI应用集', 'url' => route('models.index')],
+        ['key' => 'news', 'label' => '每日AI资讯', 'url' => route('news.index')],
+        ['key' => 'guides', 'label' => 'AI教程资源', 'url' => route('guides.index')],
+        ['key' => 'tool-list', 'label' => '工具列表', 'url' => route('tools.list')],
+    ];
+@endphp
+
+<header class="{{ $wrapperClass }}">
+    <nav class="{{ $tabsClass }}" aria-label="频道导航">
+        @foreach($tabs as $tab)
+            <a class="channel-tab @if($active === $tab['key']) active @endif" href="{{ $tab['url'] }}">{{ $tab['label'] }}</a>
+        @endforeach
+    </nav>
+    <div class="{{ $statusClass }}">{{ $statusLabel }} <b>{{ $statusValue }}</b></div>
+</header>