fix(footer): align template_1 shell with Zibll 1:1

Rewrite footer markup to zib_footer_con contract: single adaptive logo
(white-src/dark-src), fcode-links HTML primary, float third column,
hidden-xs, toggle-radius contacts, miniimg structure, customize-first
footer-conter. Restyle zibll-shell CSS and drop conflicting site-footer
BEM padding so filled footer data matches Zibll layout.

inc/classes/admin/class-aksrt-admin-global-controller.php

@@ -448,7 +448,7 @@ class AKSRT_Admin_Global_Controller extends AKSRT_Admin_Controller_Base {
                 'more_links'          => [],
                 'hot_categories'      => 5,
                 'copyright_text'      => '',
-                'layout_template'     => 'default',
+                'layout_template'     => 'template_1',
                 'footer_t1_m_s'       => ['pc', 'mobile'],
                 'footer_t1_img'       => '',
                 'footer_t1_img_dark'  => '',
@@ -477,8 +477,7 @@ class AKSRT_Admin_Global_Controller extends AKSRT_Admin_Controller_Base {
             'more_links'          => isset($params['more_links']) ? $this->sanitize_link_list($params['more_links']) : [],
             'hot_categories'      => (int) ($params['hot_categories'] ?? 5),
             'copyright_text'      => sanitize_textarea_field($params['copyright_text'] ?? ''),
-            'layout_template'     => in_array($params['layout_template'] ?? '', ['default', 'compact', 'centered'], true)
-                ? $params['layout_template'] : 'default',
+            'layout_template'     => 'template_1',
             'footer_t1_m_s'       => $this->sanitize_device_visibility($params['footer_t1_m_s'] ?? ['pc', 'mobile']),
             'footer_t1_img'       => esc_url_raw($params['footer_t1_img'] ?? ''),
             'footer_t1_img_dark'  => esc_url_raw($params['footer_t1_img_dark'] ?? ''),

inc/classes/admin/schema/class-aksrt-admin-schema-page-display.php

@@ -450,8 +450,8 @@ class AKSRT_Admin_Schema_Page_Display {
                                 ['label' => '移动端', 'value' => 'mobile'],
                             ]],
                             ['key' => 'footer_contact_more', 'label' => '更多联系项', 'type' => 'textarea', 'default' => '', 'help' => 'JSON 数组，每项含 desc/icon/link/img'],
-                            ['key' => 'fcode_t2_code_1', 'label' => '联系区上方自定义代码', 'type' => 'textarea', 'default' => ''],
-                            ['key' => 'fcode_t2_code_2', 'label' => '联系区下方自定义代码（备案等）', 'type' => 'textarea', 'default' => ''],
+                            ['key' => 'fcode_t2_code_1', 'label' => '链接 HTML（fcode_t2_code_1）', 'type' => 'textarea', 'default' => '', 'help' => '直接写 <a> 链接 HTML；为空时回退快速链接/友链/热门分类'],
+                            ['key' => 'fcode_t2_code_2', 'label' => '链接下方自定义代码', 'type' => 'textarea', 'default' => '', 'help' => '备案号等 HTML'],
                         ]],
                         ['key' => 'mini_qr', 'title' => '二维码图片组（第三列）', 'fields' => [
                             ['key' => 'footer_mini_img_m_s', 'label' => '显示设备', 'type' => 'checkbox', 'default' => ['pc', 'mobile'], 'options' => [

inc/classes/settings/class-aksrt-settings-domain-groups.php

@@ -65,11 +65,12 @@ trait AKSRT_Settings_Domain_Groups {
      */
     public static function get_footer_layout_template(): string {
         $footer = self::get_footer_settings();
-        $template = sanitize_key((string) ($footer['layout_template'] ?? 'default'));
-        if (!in_array($template, ['default', 'compact', 'centered'], true)) {
-            $template = 'default';
+        $template = sanitize_key((string) ($footer['layout_template'] ?? 'template_1'));
+        // Legacy aliases map onto Zibll template_1 shell.
+        if (in_array($template, ['default', 'compact', 'centered', 'template_1'], true)) {
+            return 'template_1';
         }
-        return $template;
+        return 'template_1';
     }
 
     /**

inc/classes/settings/class-aksrt-settings-home-cms.php

@@ -16,10 +16,10 @@ class AKSRT_Settings_Home_Cms {
             'more_links'      => [],
             'hot_categories'  => 5,
             'copyright_text'  => '',
-            'layout_template' => 'default',
+            'layout_template' => 'template_1',
         ];
         $footer = get_option('aksrt_footer_settings', []);
-        $merged = array_merge($defaults, $footer);
+        $merged = array_merge($defaults, is_array($footer) ? $footer : []);
 
         $s = AKSRT_Settings::get_all();
         $bridge_keys = [
@@ -92,9 +92,26 @@ class AKSRT_Settings_Home_Cms {
 
     public static function get_footer_mini_img_settings(): array {
         $f = self::get_footer_settings();
+        $raw_items = is_array($f['footer_mini_img'] ?? null) ? $f['footer_mini_img'] : [];
+        $items = [];
+        foreach ($raw_items as $item) {
+            if (!is_array($item)) {
+                continue;
+            }
+            $img = (string) ($item['img'] ?? $item['image'] ?? '');
+            if ($img === '') {
+                continue;
+            }
+            $items[] = [
+                'img'   => $img,
+                'image' => $img,
+                'text'  => (string) ($item['text'] ?? $item['label'] ?? ''),
+                'label' => (string) ($item['label'] ?? $item['text'] ?? ''),
+            ];
+        }
         return [
             'm_s'   => is_array($f['footer_mini_img_m_s'] ?? null) ? $f['footer_mini_img_m_s'] : ['pc', 'mobile'],
-            'items' => is_array($f['footer_mini_img'] ?? null) ? $f['footer_mini_img'] : [],
+            'items' => $items,
         ];
     }