feat: 开发英语启蒙的入口页

miniprogram/components3.0/category-tabs/category-tabs.less

@@ -13,7 +13,7 @@
     flex-direction: row;
     align-items: center;
     gap: 16rpx;
-    padding: 0 24rpx;
+    padding: 0 40rpx;
     box-sizing: border-box;
 }
 

miniprogram/core/data/worksheets.ts

@@ -389,7 +389,7 @@ export const ALL_WORKSHEETS: WorksheetDefinition[] = [
     ),
     sheet(
         {
-            id: 'letter-tracing-triple',
+            id: 'letter-tracing-three',
             title: '三字母精练',
             desc: '每页聚焦 3 个字母，大写 + 小写深度书写',
             category: 'english',
@@ -412,7 +412,7 @@ export const ALL_WORKSHEETS: WorksheetDefinition[] = [
                 instructionText: '每页 3 个字母，逐字精练',
             },
             generatorConfig: {
-                mode: 'letter-tracing-triple',
+                mode: 'letter-tracing-three',
                 letterCase: 'both',
                 repetitions: 5,
                 fadePattern: 'gradient',
@@ -422,7 +422,7 @@ export const ALL_WORKSHEETS: WorksheetDefinition[] = [
     ),
     sheet(
         {
-            id: 'letter-tracing-single-line',
+            id: 'letter-tracing-half',
             title: '单字母逐行',
             desc: '每行一个字母，13 字母半表逐字练习',
             category: 'english',
@@ -445,7 +445,7 @@ export const ALL_WORKSHEETS: WorksheetDefinition[] = [
                 instructionText: '每行一个字母，逐字反复练习',
             },
             generatorConfig: {
-                mode: 'letter-tracing-single-line',
+                mode: 'letter-tracing-half',
                 letterCase: 'both',
                 alphabetHalf: 'A-M',
                 repetitions: 5,

miniprogram/englishPages/letterTracing/draw/casePairingDraw.ts

@@ -3,14 +3,14 @@ import type {
     LetterTracingData,
     TracingRow,
 } from '../generators/letter-tracing-generator';
-import { fontFamilyOf } from '../data/fontProfiles';
+import { fontFamilyOf } from '../../shared/data/fontProfiles';
 import {
     calcLetterFontSizes,
     drawFourLineGrid,
     drawLetterInFourLineGrid,
     FOUR_LINE_GRID_H,
     type LetterFontSizes,
-} from './drawTools';
+} from '../../shared/draw/drawTools';
 const COLOR_BLACK = '#1a1a1a';
 const COLOR_LIGHT_RED = '#FF8E8E';
 

miniprogram/englishPages/letterTracing/draw/letterTracingDraw.ts

@@ -18,8 +18,8 @@ export default class LetterTracingDraw extends BaseDrawService {
             'letter-tracing-upper-lower': UpperLowerDraw,
             'letter-tracing-case-pairing': CasePairingDraw,
             'letter-tracing-two-column': TwoColumnDraw,
-            'letter-tracing-single-line': SingleLineDraw,
+            'letter-tracing-half': SingleLineDraw,
-            'letter-tracing-triple': TripleDraw,
+            'letter-tracing-three': TripleDraw,
         }[data.mode];
 
         const delegate = new DrawClass(this.canvas, this.ctx, this.options);

miniprogram/englishPages/letterTracing/draw/singleLetterDraw.ts

@@ -4,7 +4,7 @@ import type {
     LetterTracingData,
     HighlightGrid,
 } from '../generators/letter-tracing-generator';
-import { fontFamilyOf } from '../data/fontProfiles';
+import { fontFamilyOf } from '../../shared/data/fontProfiles';
 import {
     calcLetterFontSizes,
     drawFourLineGrid,
@@ -12,7 +12,7 @@ import {
     FOUR_LINE_GRID_H,
     getLetterFontSize,
     type LetterFontSizes,
-} from './drawTools';
+} from '../../shared/draw/drawTools';
 
 const LINE_INK_ALPHA = 'rgba(50, 46, 37, 1)';
 const ACCENT_RED = 'rgba(252, 46, 0, 1)';

miniprogram/englishPages/letterTracing/draw/singleLineDraw.ts

@@ -6,7 +6,7 @@ import type {
 import {
     fontFamilyOf,
     PRINT_CLEARLY_DASHED,
-} from '../data/fontProfiles';
+} from '../../shared/data/fontProfiles';
 import {
     calcLetterFontSizes,
     drawFourLineGrid,
@@ -14,14 +14,14 @@ import {
     FOUR_LINE_GRID_H,
     loadLetterFont,
     type LetterFontSizes,
-} from './drawTools';
+} from '../../shared/draw/drawTools';
 
 const SLOTS_PER_ROW = 6;
 const PAIR_GAP = 25;
 
 type SingleLineData = Extract<
     LetterTracingData,
-    { mode: 'letter-tracing-single-line' }
+    { mode: 'letter-tracing-half' }
 >;
 
 /**
@@ -34,8 +34,10 @@ export default class SingleLineDraw extends BaseDrawService {
     private letterSizes: LetterFontSizes =
         calcLetterFontSizes(FOUR_LINE_GRID_H);
 
-    private dashedSizes: LetterFontSizes =
+    private dashedSizes: LetterFontSizes = calcLetterFontSizes(
-        calcLetterFontSizes(FOUR_LINE_GRID_H, PRINT_CLEARLY_DASHED);
+        FOUR_LINE_GRID_H,
+        PRINT_CLEARLY_DASHED,
+    );
 
     async draw(data: SingleLineData) {
         this.prepareDraw();

miniprogram/englishPages/letterTracing/draw/tripleDraw.ts

@@ -4,7 +4,10 @@ import type {
     TripleSection,
     SingleLineRow,
 } from '../generators/letter-tracing-generator';
-import { fontFamilyOf, PRINT_CLEARLY_DASHED } from '../data/fontProfiles';
+import {
+    fontFamilyOf,
+    PRINT_CLEARLY_DASHED,
+} from '../../shared/data/fontProfiles';
 import {
     calcLetterFontSizes,
     drawFourLineGrid,
@@ -12,7 +15,7 @@ import {
     FOUR_LINE_GRID_H,
     loadLetterFont,
     type LetterFontSizes,
-} from './drawTools';
+} from '../../shared/draw/drawTools';
 
 // 每行可容纳的格子数（用于三字母精练模板，一行展示 6 个位置）
 const SLOTS_PER_ROW = 6;
@@ -23,7 +26,7 @@ const TRIPLE_ROW_GAP = 10;
 // 相邻两个字母区域之间的间距（px），大于 TRIPLE_ROW_GAP
 const TRIPLE_SECTION_GAP = 20;
 
-type TripleData = Extract<LetterTracingData, { mode: 'letter-tracing-triple' }>;
+type TripleData = Extract<LetterTracingData, { mode: 'letter-tracing-three' }>;
 
 /**
  * 三字母精练绘制：

miniprogram/englishPages/letterTracing/draw/twoColumnDraw.ts

@@ -3,14 +3,14 @@ import type {
     LetterTracingData,
     TracingRow,
 } from '../generators/letter-tracing-generator';
-import { fontFamilyOf } from '../data/fontProfiles';
+import { fontFamilyOf } from '../../shared/data/fontProfiles';
 import {
     calcLetterFontSizes,
     drawFourLineGrid,
     drawLetterInFourLineGrid,
     FOUR_LINE_GRID_H,
     type LetterFontSizes,
-} from './drawTools';
+} from '../../shared/draw/drawTools';
 
 const COLOR_BLACK = '#1a1a1a';
 const COLOR_LIGHT_RED = '#FF8E8E';

miniprogram/englishPages/letterTracing/draw/upperLowerDraw.ts

@@ -4,7 +4,7 @@ import {
     PRINT_CLEARLY_BOLD,
     PRINT_CLEARLY_DASHED,
     fontFamilyOf,
-} from '../data/fontProfiles';
+} from '../../shared/data/fontProfiles';
 import {
     calcLetterFontSizes,
     drawFourLineGrid,
@@ -12,7 +12,7 @@ import {
     FOUR_LINE_GRID_H,
     loadLetterFont,
     type LetterFontSizes,
-} from './drawTools';
+} from '../../shared/draw/drawTools';
 
 type UpperLowerData = Extract<
     LetterTracingData,

miniprogram/englishPages/letterTracing/generators/letter-tracing-generator.ts

@@ -1,4 +1,4 @@
-import { ALPHABET_BY_LETTER, LETTERS_UPPER } from '../data/alphabet';
+import { ALPHABET_BY_LETTER, LETTERS_UPPER } from '../../shared/data/alphabet';
 
 /** 字母描红的布局模式（与产品文档六类练习一致） */
 export type LetterTracingMode =
@@ -11,9 +11,9 @@ export type LetterTracingMode =
     /** 4 分栏对照：半组字母，左栏大写、右栏小写，每行 4 个 */
     | 'letter-tracing-two-column'
     /** 5 三字母精练：每页聚焦 3 个字母，每字母 4 行（2 行示范 + 2 行简练） */
-    | 'letter-tracing-triple'
+    | 'letter-tracing-three'
     /** 6 单字母逐行：每行一个字母，13 字母半表（A–M 或 N–Z） */
-    | 'letter-tracing-single-line';
+    | 'letter-tracing-half';
 
 /** 字母大小写模式（部分模式不使用） */
 export type LetterCaseMode = 'upper' | 'lower' | 'both';
@@ -111,11 +111,11 @@ export type LetterTracingData =
           rightRows: TracingRow[];
       }
     | {
-          mode: 'letter-tracing-single-line';
+          mode: 'letter-tracing-half';
           rows: SingleLineRow[];
       }
     | {
-          mode: 'letter-tracing-triple';
+          mode: 'letter-tracing-three';
           sections: TripleSection[];
       }
     | {
@@ -239,8 +239,20 @@ function buildSingleLineCells(L: string): (SingleLineCell | null)[] {
     return [
         { upper: L, lower, style: 'solid', color: _COLOR_BLACK, alpha: 1 },
         { upper: L, lower, style: 'solid', color: _COLOR_LIGHT_RED, alpha: 1 },
-        { upper: L, lower, style: 'solid', color: _COLOR_LIGHT_RED, alpha: 0.5 },
+        {
-        { upper: L, lower, style: 'dashed', color: _COLOR_LIGHT_RED, alpha: 0.5 },
+            upper: L,
+            lower,
+            style: 'solid',
+            color: _COLOR_LIGHT_RED,
+            alpha: 0.5,
+        },
+        {
+            upper: L,
+            lower,
+            style: 'dashed',
+            color: _COLOR_LIGHT_RED,
+            alpha: 0.5,
+        },
         null,
         null,
     ];
@@ -332,7 +344,7 @@ export function generateLetterTracing(
         };
     }
 
-    if (mode === 'letter-tracing-triple') {
+    if (mode === 'letter-tracing-three') {
         const letters = config.tripleLetters ?? ['A', 'B', 'C'];
         const sections: TripleSection[] = letters.map((L) => {
             const filledRow: SingleLineRow = {
@@ -348,10 +360,10 @@ export function generateLetterTracing(
                 rows: [filledRow, filledRow, simpleRow, simpleRow],
             };
         });
-        return { mode: 'letter-tracing-triple', sections };
+        return { mode: 'letter-tracing-three', sections };
     }
 
-    if (mode === 'letter-tracing-single-line') {
+    if (mode === 'letter-tracing-half') {
         const half =
             config.alphabetHalf === 'N-Z'
                 ? LETTERS_UPPER.slice(13)
@@ -362,7 +374,7 @@ export function generateLetterTracing(
             cells: buildSingleLineCells(L),
         }));
 
-        return { mode: 'letter-tracing-single-line', rows };
+        return { mode: 'letter-tracing-half', rows };
     }
 
     // letter-tracing-upper-lower

miniprogram/englishPages/letterTracing/letterTracing.ts

@@ -1,4 +1,4 @@
-import LetterTracingDraw from '../shared/draw/letterTracingDraw';
+import LetterTracingDraw from './draw/letterTracingDraw';
 import { createPage, type CanvasDataState } from '../../base/pageMixin';
 import { defaultShareConfig } from '../../config/config';
 import { getWorksheetById } from '../../core/data/worksheets';
@@ -8,7 +8,7 @@ import {
     normalizeLetter,
     type LetterTracingGeneratorConfig,
     type LetterTracingMode,
-} from '../shared/generators/letter-tracing-generator';
+} from './generators/letter-tracing-generator';
 import { LETTERS_UPPER, LETTERS_PAIRS } from '../shared/data/alphabet';
 import {
     DEFAULT_LETTER_PROFILE,
@@ -45,13 +45,13 @@ const MODES = [
         desc: '左 A–M、右 N–Z 配对描红',
     },
     {
-        id: 'letter-tracing-single-line',
+        id: 'letter-tracing-half',
         icon: 'square-half',
         label: '13字母半表',
         desc: '每行一个字母，13 字母半表',
     },
     {
-        id: 'letter-tracing-triple',
+        id: 'letter-tracing-three',
         icon: 'ABC-list',
         label: '三字母精练',
         desc: '每页聚焦 3 个字母深度书写',
@@ -200,8 +200,8 @@ createPage(
                       : 'upper';
             const needsHalf =
                 this.data.traceMode === 'letter-tracing-case-pairing' ||
-                this.data.traceMode === 'letter-tracing-single-line';
+                this.data.traceMode === 'letter-tracing-half';
-            const isTriple = this.data.traceMode === 'letter-tracing-triple';
+            const isTriple = this.data.traceMode === 'letter-tracing-three';
             return mergeLetterTracingConfig(base, {
                 selectedLetter: this.data.selectedLetter,
                 letterCase,
@@ -306,15 +306,15 @@ createPage(
             const showLetterPicker = traceMode === 'letter-tracing-single';
             const showCaseToggle =
                 traceMode === 'letter-tracing-case-pairing' ||
-                traceMode === 'letter-tracing-single-line';
+                traceMode === 'letter-tracing-half';
             const showNextLetter = traceMode === 'letter-tracing-single';
-            const showTripleGroupPicker = traceMode === 'letter-tracing-triple';
+            const showTripleGroupPicker = traceMode === 'letter-tracing-three';
             const selectedLetter = options?.preserveLetter
                 ? (this.data.selectedLetter ?? 'A')
                 : normalizeLetter(merged.selectedLetter ?? '');
             const letterCaseLower =
                 traceMode === 'letter-tracing-case-pairing' ||
-                traceMode === 'letter-tracing-single-line'
+                traceMode === 'letter-tracing-half'
                     ? merged.alphabetHalf === 'N-Z'
                     : traceMode === 'letter-tracing-single'
                       ? merged.letterCase === 'lower'

miniprogram/englishPages/英语玩法产品设计.md

@@ -0,0 +1,2 @@
+1. 字母排序
+   类似 数字排序 number-sort.png 中的玩法，输出大小写字母，来排序。

miniprogram/pages/home/home.data.ts

@@ -9,6 +9,8 @@ export type HomeDisplayItem = {
     ageBand: string;
     difficulty: '入门' | '基础' | '进阶' | '挑战';
     icon: string;
+    /** 横向滑动卡片顶部图，有则优先展示，可与 icon 二选一 */
+    img?: string;
     badge?: string;
     path: string;
     available: boolean;
@@ -275,6 +277,7 @@ export const HOME_PRODUCT_TARGET_DATA: HomeDisplayDataset = {
             id: 'english',
             title: '英语启蒙',
             subtitle: '字母学习、闪卡、描红与自然拼读',
+            morePath: '/englishPages/letterTracing/letterTracing',
             items: [
                 {
                     id: 'target-english-1',
@@ -686,6 +689,92 @@ export const HOME_CURRENT_CAPABILITY_DATA: HomeDisplayDataset = {
                 },
             ],
         },
+        {
+            id: 'english',
+            title: '英语启蒙',
+            subtitle: '多种描红版式，认读与书写循序渐进',
+            morePath: '/englishPages/letterTracing/letterTracing',
+            items: [
+                {
+                    id: 'current-english-1',
+                    title: '默认字帖',
+                    subtitle: '配图例句，逐字描红',
+                    category: 'english',
+                    ageBand: '4-7岁',
+                    difficulty: '入门',
+                    icon: '',
+                    img: '/assets/entrancePicture/english/letterTracing/letter-tracing-single.jpg',
+                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-single',
+                    available: true,
+                    source: 'letter-tracing-single',
+                },
+                {
+                    id: 'current-english-2',
+                    title: '基础描红',
+                    subtitle: '26 字母大小写速览',
+                    category: 'english',
+                    ageBand: '4-7岁',
+                    difficulty: '入门',
+                    icon: '',
+                    img: '/assets/entrancePicture/english/letterTracing/letter-tracing-upper-lower.jpg',
+                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-upper-lower',
+                    available: true,
+                    source: 'letter-tracing-upper-lower',
+                },
+                {
+                    id: 'current-english-3',
+                    title: '大小写对照',
+                    subtitle: '左大右小，逐行对照',
+                    category: 'english',
+                    ageBand: '4-7岁',
+                    difficulty: '入门',
+                    icon: '',
+                    img: '/assets/entrancePicture/english/letterTracing/letter-tracing-case-pairing.jpg',
+                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-case-pairing',
+                    available: true,
+                    source: 'letter-tracing-case-pairing',
+                },
+                {
+                    id: 'current-english-4',
+                    title: '两列描红',
+                    subtitle: 'Aa 配对，左右分列',
+                    category: 'english',
+                    ageBand: '4-7岁',
+                    difficulty: '入门',
+                    icon: '',
+                    img: '/assets/entrancePicture/english/letterTracing/letter-tracing-two-column.jpg',
+                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-two-column',
+                    available: true,
+                    source: 'letter-tracing-two-column',
+                },
+                {
+                    id: 'current-english-5',
+                    title: '13字母半表',
+                    subtitle: '每行一字，逐字专练',
+                    category: 'english',
+                    ageBand: '4-7岁',
+                    difficulty: '入门',
+                    icon: '',
+                    img: '/assets/entrancePicture/english/letterTracing/letter-tracing-half.jpg',
+                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-half',
+                    available: true,
+                    source: 'letter-tracing-half',
+                },
+                {
+                    id: 'current-english-6',
+                    title: '三字母精练',
+                    subtitle: '每页三字，深度书写',
+                    category: 'english',
+                    ageBand: '4-7岁',
+                    difficulty: '入门',
+                    icon: '',
+                    img: '/assets/entrancePicture/english/letterTracing/letter-tracing-three.jpg',
+                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-three',
+                    available: true,
+                    source: 'letter-tracing-three',
+                },
+            ],
+        },
         {
             id: 'craft',
             title: '创意手工',
@@ -718,61 +807,6 @@ export const HOME_CURRENT_CAPABILITY_DATA: HomeDisplayDataset = {
                 },
             ],
         },
-        {
-            id: 'english',
-            title: '英语启蒙',
-            subtitle: '字母描红等已上线，其余能力持续补充',
-            items: [
-                {
-                    id: 'current-english-1',
-                    title: '字母学习页',
-                    subtitle: '单字母配图与描红',
-                    category: 'english',
-                    ageBand: '4-7岁',
-                    difficulty: '入门',
-                    icon: '🔠',
-                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-single',
-                    available: true,
-                    source: 'letter-tracing-single',
-                },
-                {
-                    id: 'current-english-2',
-                    title: '26 字母描红',
-                    subtitle: '整页四线三格练习',
-                    category: 'english',
-                    ageBand: '4-7岁',
-                    difficulty: '入门',
-                    icon: '🔤',
-                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-two-column',
-                    available: true,
-                    source: 'letter-tracing-two-column',
-                },
-                {
-                    id: 'current-english-3',
-                    title: '大小写字母对照',
-                    subtitle: '一页认识 A-Z 与 a-z',
-                    category: 'english',
-                    ageBand: '4-7岁',
-                    difficulty: '入门',
-                    icon: '🔡',
-                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-upper-lower',
-                    available: true,
-                    source: 'letter-tracing-upper-lower',
-                },
-                {
-                    id: 'current-english-4',
-                    title: '字母描红（两列）',
-                    subtitle: 'A–M / N–Z',
-                    category: 'english',
-                    ageBand: '4-7岁',
-                    difficulty: '入门',
-                    icon: '✏️',
-                    path: '/englishPages/letterTracing/letterTracing?id=letter-tracing-case-pairing',
-                    available: true,
-                    source: 'letter-tracing-case-pairing',
-                },
-            ],
-        },
     ],
 };
 

miniprogram/pages/home/home.less

@@ -1,4 +1,5 @@
 @import '../../style/theme.less';
+@import '../../style/tags.less';
 
 @home-track-gap: 16rpx;
 
@@ -91,10 +92,12 @@
     background: rgba(50, 46, 37, 0.04);
 }
 
-.home-track-row--hero {
+/** 首页顶部「精选」横滑行（与下方模块 track 列表的 .home-track-row 区分） */
-    padding-left: @page-padding-x;
+.home-hero-row {
-    padding-top: 24rpx;
+    display: inline-flex;
-    padding-bottom: 24rpx;
+    flex-direction: row;
+    gap: @section-gap-sm;
+    padding: 24rpx @page-padding-x;
 }
 
 .home-hero-card {
@@ -190,7 +193,6 @@
 
 .home-section-panel {
     margin-top: @section-gap;
-    padding: 0 @page-padding-x;
     box-sizing: border-box;
 }
 
@@ -198,6 +200,7 @@
     display: flex;
     align-items: center;
     justify-content: space-between;
+    padding: 0 @page-padding-x;
 }
 
 .home-section-head__title {
@@ -220,7 +223,7 @@
     margin-top: @section-gap-sm;
     width: 100%;
     white-space: nowrap;
-    padding: 16rpx 0 20rpx;
+    // padding: 16rpx 0 20rpx;
     box-sizing: border-box;
 }
 
@@ -228,7 +231,8 @@
     display: inline-flex;
     flex-direction: row;
     gap: @section-gap-sm;
-    padding-right: @page-padding-x;
+    // padding-right: @page-padding-x;
+    padding: 16rpx @page-padding-x 20rpx;
 }
 
 .home-track-card {
@@ -241,23 +245,46 @@
 }
 
 .home-track-card__top {
-    height: 200rpx;
+    /* 与 supportPages/mathIndex .function-item-img-wrapper 一致 */
+    height: 270rpx;
+    flex-shrink: 0;
+    position: relative;
+    overflow: hidden;
     display: flex;
-    align-items: center;
+    align-items: flex-start;
     justify-content: center;
 }
 
+.home-track-card__cover {
+    width: 100%;
+    display: block;
+}
+
 .home-track-card__icon {
     font-size: 72rpx;
     line-height: 1;
 }
 
+.home-track-card__tags {
+    position: absolute;
+    right: 12rpx;
+    bottom: 12rpx;
+    display: flex;
+    gap: 10rpx;
+}
+
 .home-track-card__body {
+    box-sizing: border-box;
+    width: 100%;
     padding: 20rpx @page-padding-inner-x 22rpx;
     background: #ffffff;
+    white-space: normal;
+    border-top: 1rpx solid #c5c5c5;
 }
 
 .home-track-card__title {
+    box-sizing: border-box;
+    width: 100%;
     font-size: 28rpx;
     font-weight: 600;
     color: @text-title;
@@ -267,16 +294,22 @@
     line-clamp: 2;
     -webkit-line-clamp: 2;
     overflow: hidden;
+    word-break: break-word;
 }
 
 .home-track-card__sub {
+    box-sizing: border-box;
+    width: 100%;
     margin-top: 8rpx;
     font-size: 22rpx;
     color: @text-gray;
-    line-height: 1.3;
+    line-height: 1.45;
+    display: -webkit-box;
+    -webkit-box-orient: vertical;
+    -webkit-line-clamp: 2;
+    line-clamp: 2;
     overflow: hidden;
-    text-overflow: ellipsis;
+    word-break: break-word;
-    white-space: nowrap;
 }
 
 .home-age-scroll {
@@ -336,6 +369,7 @@
 
 .home-hot-list {
     margin-top: @section-gap-sm;
+    padding: 0 @page-padding-x;
     display: flex;
     flex-direction: column;
     gap: @section-gap-stack;
@@ -427,13 +461,6 @@
     display: block;
 }
 
-.home-track-card__meta {
-    margin-top: 12rpx;
-    font-size: 22rpx;
-    color: @text-gray;
-    line-height: 1.3;
-    display: block;
-}
 
 .home-page .category-tabs {
     background: @bg-page;

miniprogram/pages/home/home.wxml

@@ -17,7 +17,9 @@
                     size="36rpx"
                     color="rgba(50, 46, 37, 0.45)"
                     class="home-search__icon" />
-            <text class="home-search__placeholder">{{searchPlaceholder}}</text>
+                <text class="home-search__placeholder"
+                    >{{searchPlaceholder}}</text
+                >
             </view>
         </view>
 
@@ -29,7 +31,7 @@
         </view>
 
         <scroll-view class="home-track-scroll" scroll-x enable-flex>
-        <view class="home-track-row home-track-row--hero">
+            <view class="home-hero-row">
                 <view
                     wx:for="{{featuredItems}}"
                     wx:key="id"
@@ -41,18 +43,24 @@
                         class="home-hero-card__top"
                         style="background-color: {{item.topBg}}">
                         <text class="home-hero-card__icon">{{item.icon}}</text>
-                    <text wx:if="{{item.badge}}" class="home-hero-card__badge"
+                        <text
+                            wx:if="{{item.badge}}"
+                            class="home-hero-card__badge"
                             >{{item.badge}}</text
                         >
                     </view>
                     <view class="home-hero-card__body">
                         <view class="home-hero-card__title-row">
-                        <text class="home-hero-card__title">{{item.title}}</text>
+                            <text class="home-hero-card__title"
+                                >{{item.title}}</text
+                            >
                             <text class="home-hero-card__meta"
                                 >{{item.ageBand}} · {{item.difficulty}}</text
                             >
                         </view>
-                    <text class="home-hero-card__sub">{{item.subtitle}}</text>
+                        <text class="home-hero-card__sub"
+                            >{{item.subtitle}}</text
+                        >
                     </view>
                 </view>
             </view>
@@ -76,7 +84,9 @@
                         bindtap="onTapAgeBand">
                         <view
                             class="home-age-item__icon-wrap {{activeAgeBand === item.key ? 'home-age-item__icon-wrap--active' : ''}}">
-                        <text class="home-age-item__icon">{{item.icon}}</text>
+                            <text class="home-age-item__icon"
+                                >{{item.icon}}</text
+                            >
                         </view>
                         <text class="home-age-item__label">{{item.label}}</text>
                         <text class="home-age-item__desc">{{item.desc}}</text>
@@ -109,9 +119,13 @@
                     </view>
                     <view class="home-hot-card__content">
                         <text class="home-hot-card__title">{{item.title}}</text>
-                    <text class="home-hot-card__desc">{{item.subtitle}}</text>
+                        <text class="home-hot-card__desc"
+                            >{{item.subtitle}}</text
+                        >
                         <view class="home-hot-card__meta">
-                        <text class="home-hot-card__tag">{{item.ageBand}}</text>
+                            <text class="home-hot-card__tag"
+                                >{{item.ageBand}}</text
+                            >
                             <text class="home-hot-card__score"
                                 >{{item.difficulty}}</text
                             >
@@ -141,7 +155,7 @@
                     >更多</text
                 >
             </view>
-        <text class="home-section-panel__sub">{{item.subtitle}}</text>
+            <!-- <text class="home-section-panel__sub">{{item.subtitle}}</text> -->
             <scroll-view class="home-track-scroll" scroll-x enable-flex>
                 <view class="home-track-row">
                     <view
@@ -154,7 +168,22 @@
                         <view
                             class="home-track-card__top"
                             style="background-color: {{item.topBg}}">
-                        <text class="home-track-card__icon">{{item.icon}}</text>
+                            <image
+                                wx:if="{{item.img}}"
+                                class="home-track-card__cover"
+                                src="{{item.img}}"
+                                mode="widthFix" />
+                            <text wx:else class="home-track-card__icon"
+                                >{{item.icon}}</text
+                            >
+                            <view class="home-track-card__tags">
+                                <text class="tag tag--age"
+                                    >{{item.ageBand}}</text
+                                >
+                                <text class="tag tag--diff"
+                                    >{{item.difficulty}}</text
+                                >
+                            </view>
                         </view>
                         <view class="home-track-card__body">
                             <text class="home-track-card__title"
@@ -163,9 +192,6 @@
                             <text class="home-track-card__sub"
                                 >{{item.subtitle}}</text
                             >
-                        <text class="home-track-card__meta"
-                            >{{item.ageBand}} · {{item.difficulty}}</text
-                        >
                         </view>
                     </view>
                 </view>

miniprogram/style/tags.less

@@ -0,0 +1,27 @@
+/**
+ * 通用标签 / 胶囊样式
+ *
+ * 用法：在页面 less 中 @import '../../style/tags.less'，
+ * 然后在 wxml 里直接用 class="tag tag--age" / class="tag tag--diff"。
+ */
+
+.tag {
+    display: inline-block;
+    font-size: 20rpx;
+    // line-height: 1;
+    line-height: 20rpx;
+    padding: 8rpx 10rpx;
+    border-radius: 10rpx;
+    font-weight: 600;
+    white-space: nowrap;
+}
+
+.tag--age {
+    background: #ffd709;
+    color: #6c5a00;
+}
+
+.tag--diff {
+    background: #6cc24a;
+    color: #ffffff;
+}