/* Home page (Pencil: T0eqe) */

.hero-section {
  padding: 96px 0 80px;
  background:
    linear-gradient(135deg, rgba(37,99,235,0.08), rgba(14,165,233,0.03)),
    var(--color-bg-primary);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  inset: 12% -40%;
  background-image:
    linear-gradient(
      to bottom,
      rgba(148,163,184,0.3) 1px,
      transparent 1px
    );
  background-size: 100% 18px;
  opacity: 0.35;
  pointer-events: none;
}

.hero-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

.hero-title {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  color: var(--color-text-primary);
  max-width: 880px;
}

.hero-subtitle {
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  text-align: center;
  color: var(--color-text-secondary);
  max-width: 720px;
}

.path-cards {
  display: flex;
  gap: 20px;
  width: 100%;
  max-width: 1200px;
  margin-top: 24px;
}

.path-card {
  flex: 1;
  background: #FFFFFF;
  border-radius: 22px;
  padding: 24px 24px 28px;
  border: 1px solid var(--color-border);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.path-card:hover {
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
}

.path-icon-wrapper {
  width: 44px;
  height: 44px;
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.path-title {
  font-size: 18px;
  font-weight: 800;
  color: var(--color-text-primary);
  margin: 0;
}

.path-description {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-tertiary);
  margin: 0;
}

.path-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-tertiary);
  margin-top: 4px;
}

.path-btn {
  width: 100%;
  margin-top: 8px;
}

.quick-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
  flex-wrap: wrap;
}

/* 首页 hero 下方的路径标签，风格对齐 practice / theory 的小标题 */
.home-section-label {
  margin-top: 32px;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-tertiary);
  width: 100%;
  max-width: 1200px;
  text-align: left;
}

/* ===== Home - 乐理体系概览（与 App 区块一致：区块标题 + 副标题 + 下方一张卡片） ===== */
.home-theory-section {
  padding: 40px 0;
  background: var(--color-bg-primary);
}

.home-theory-section .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.home-theory-layout {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.home-theory-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

/* 乐理/练习卡片内首行摘要，与主页面气质一致 */
.home-card-lead {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-text-primary);
  margin: 0 0 20px 0;
}

.home-card-lead-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.08);
}

/* 对齐 theory 页 overview-status-bar 风格，字号提升以协调整页 */
.home-status-bar {
  background: #F8FAFC;
  border-radius: 16px;
  border: 1px solid #E2E8F0;
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.home-status-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.home-status-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-text-tertiary);
}

.home-status-item-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: rgba(100, 116, 139, 0.1);
}

.home-status-item-icon--blue {
  background: rgba(14, 165, 233, 0.12);
}

.home-status-item-icon--purple {
  background: rgba(139, 92, 246, 0.12);
}

.home-status-item-icon--amber {
  background: rgba(217, 119, 6, 0.12);
}

.home-status-item .k {
  font-weight: 500;
}

.home-status-item .v {
  font-weight: 600;
  color: var(--color-text-primary);
  font-size: 15px;
}

.home-status-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.home-status-item--grow {
  flex: 1;
  min-width: 220px;
}


/* ===== Home - 练习与诊断体系（与 App 区块一致：区块标题 + 副标题 + 下方一张卡片） ===== */
.home-practice-section {
  padding: 40px 0;
  background: var(--color-bg-primary);
}

.home-practice-section .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* 统一首页区块大卡片：乐理 / 练习 / App / 口碑 同宽、同圆角、同阴影 */
.home-section-card,
.app-preview-card {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  background: #FFFFFF;
  border-radius: 22px;
  border: 1px solid var(--color-border);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
}

.home-section-card {
  padding: 24px 24px 28px;
}

.home-practice-layout {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.home-practice-layout .home-card-lead {
  margin-bottom: 0;
}

.home-practice-tools {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.home-tool-card {
  border-radius: 16px;
  padding: 18px 18px;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-decoration: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.home-tool-card-icon-wrap {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.home-tool-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.08);
}

.home-tool-card .title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.home-tool-card .name {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.home-tool-card .badge {
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.home-tool-card .badge.blue {
  background: #DBEAFE;
  color: #1D4ED8;
}

.home-tool-card .badge.green {
  background: #D1FAE5;
  color: #10B981;
}

.home-tool-card .badge.purple {
  background: #F3E8FF;
  color: #8B5CF6;
}

.home-tool-card .badge.amber {
  background: #FEF3C7;
  color: #D97706;
}

.home-tool-card .desc {
  font-size: 14px;
  line-height: 1.55;
  color: var(--color-text-tertiary);
}

.home-tool-card .meta {
  font-size: 13px;
  color: var(--color-text-tertiary);
}

.home-practice-footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 4px;
}

.home-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary);
}

.home-link:hover {
  text-decoration: underline;
}

/* ===== Home - 口碑推荐（与 App 区块一致：区块标题 + 副标题 + 下方一张卡片） ===== */
.home-trust-section {
  padding: 40px 0;
  background: var(--color-bg-secondary);
}

.home-trust-section .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.home-trust-card {
  width: 100%;
  padding: 24px 24px 28px;
}

.home-trust-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.trust-quote-card {
  border-radius: 18px;
  padding: 14px 16px;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.trust-quote-card .quote-tag {
  font-size: 11px;
  font-weight: 700;
  color: #0EA5E9;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.trust-quote-card .quote-text {
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-text-primary);
  margin: 0;
}

.trust-quote-card .quote-meta {
  font-size: 12px;
  color: var(--color-text-tertiary);
}

/* 不同推荐卡的配色变体 */
.trust-quote-card--primary {
  background: #0F172A;
  border-color: #0F172A;
}
.trust-quote-card--primary .quote-tag {
  color: #38BDF8;
}
.trust-quote-card--primary .quote-text {
  color: #E5E7EB;
}
.trust-quote-card--primary .quote-meta {
  color: #CBD5E1;
}

.trust-quote-card--accent {
  background: #ECFEFF;
  border-color: #A5F3FC;
}
.trust-quote-card--accent .quote-tag {
  color: #0EA5E9;
}
.trust-quote-card--accent .quote-text {
  color: #0F172A;
}
.trust-quote-card--accent .quote-meta {
  color: #0F172A;
}

/* ===== Home - 统一版块标题与卡片风格 ===== */

/* 统一首页区块标题与副标题字体（乐理 / 练习 / App / 口碑） */
.app-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--color-text-primary);
}

/* 统一副标题（仅 .app-subtitle；区块副标题用 .app-section-subtitle 见下方 app-section 块） */
.app-subtitle {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-tertiary);
}

/* 统一首页内层卡片圆角与描边（path-card / 功能卡 / 口碑小卡） */
.app-feature-card,
.trust-quote-card {
  border-radius: 22px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 1024px) {
  .home-trust-cards {
    grid-template-columns: minmax(0, 1fr);
  }
}

.app-section {
  background-color: var(--color-bg-secondary);
  padding: 40px 0;
}

.app-section .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* 统一区块标题与副标题（乐理 / 练习 / App / 口碑 四块共用） */
.app-section-title {
  font-size: 32px;
  font-weight: 800;
  text-align: center;
  color: var(--color-text-primary);
}

.app-section-subtitle {
  font-size: 16px;
  line-height: 1.6;
  text-align: center;
  color: var(--color-text-tertiary);
  max-width: 720px;
}

.app-preview-card {
  overflow: hidden;
  transition: box-shadow 0.2s ease;
}

.app-preview-card:hover {
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.app-preview-header {
  padding: 32px 40px 28px;
}

.app-hero-head {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 24px;
}

.app-hero-icon-link {
  flex-shrink: 0;
  display: block;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
  transition: transform 0.2s ease;
}

.app-hero-icon-link:hover {
  transform: scale(1.03);
}

.app-hero-icon {
  display: block;
  width: 96px;
  height: 96px;
  object-fit: cover;
}

.app-hero-meta {
  flex: 1;
  min-width: 0;
}

.app-hero-name {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text-primary);
  margin: 0 0 6px 0;
  line-height: 1.25;
}

.app-hero-subtitle {
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-text-tertiary);
  margin: 0;
}

.app-hero-ways-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-tertiary);
  margin: 0 0 12px 0;
}

.app-hero-ways {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.app-hero-way {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-primary);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

a.app-hero-way:hover {
  border-color: var(--color-primary);
  background: rgba(37, 99, 235, 0.06);
  transform: translateY(-1px);
}

.app-hero-way-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.app-hero-way-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.app-hero-way-desc {
  font-size: 13px;
  line-height: 1.4;
  color: var(--color-text-tertiary);
}

.app-hero-way-btn {
  display: inline-block;
  margin-top: 4px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(37, 99, 235, 0.1);
  border-radius: 10px;
  transition: background 0.2s ease, color 0.2s ease;
}

a.app-hero-way:hover .app-hero-way-btn {
  background: var(--color-primary);
  color: #fff;
}

/* 小程序码区块（非链接，仅展示） */
.app-hero-way-qr {
  align-items: center;
  text-align: center;
}

.app-hero-way-qr .app-hero-way-title,
.app-hero-way-qr .app-hero-way-desc {
  width: 100%;
}

.app-hero-way-qr-img {
  width: 112px;
  height: 112px;
  border-radius: 12px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--color-border);
  margin-bottom: 4px;
}

/* 截图区：与主推同卡，用分隔线 + 提示文案强化「App 与小程序一致」 */
.app-preview-screenshots {
  border-top: 1px solid var(--color-border);
  background: linear-gradient(180deg, #FAFBFC 0%, #FFFFFF 100%);
  padding: 20px 40px 28px;
}

.app-screenshots-hint {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-tertiary);
  margin: 0 0 14px 0;
  text-align: center;
}

.app-screenshots-scroll {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 0 8px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.app-screenshot-img {
  flex-shrink: 0;
  width: auto;
  height: 280px;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  scroll-snap-align: start;
}

/* 更多应用：App Store 底部相关应用卡片（图标 + 名称 + 描述 + 获取） */
.app-related {
  width: 100%;
}

.app-related-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0 0 16px 0;
}

.app-related-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.app-related-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px;
  background: #fff;
  border-radius: 14px;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease;
}

.app-related-card:hover {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.app-related-icon-link {
  flex-shrink: 0;
  display: block;
  border-radius: 14px;
  overflow: hidden;
}

.app-related-icon {
  display: block;
  width: 64px;
  height: 64px;
  object-fit: cover;
}

.app-related-info {
  flex: 1;
  min-width: 0;
}

.app-related-name {
  display: block;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-primary);
  text-decoration: none;
  margin: 0 0 4px 0;
  transition: color 0.2s ease;
}

.app-related-name:hover {
  color: var(--color-primary);
}

.app-related-desc {
  font-size: 13px;
  line-height: 1.45;
  color: var(--color-text-tertiary);
  margin: 0 0 10px 0;
}

.app-related-get {
  display: inline-block;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(37, 99, 235, 0.1);
  border-radius: 999px;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

.app-related-get:hover {
  background: var(--color-primary);
  color: #fff;
}

@media (max-width: 640px) {
  .app-preview-header {
    padding: 20px 18px;
  }

  .app-hero-head {
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 20px;
  }

  .app-hero-ways {
    grid-template-columns: 1fr;
  }

  .app-hero-way-qr {
    align-items: center;
  }

  .app-preview-screenshots {
    padding: 16px 18px 20px;
  }

  .app-screenshots-hint {
    font-size: 12px;
    margin-bottom: 12px;
  }

  .app-screenshot-img {
    height: 240px;
  }

  .app-related-list {
    grid-template-columns: 1fr;
  }
}

.latest-section {
  background-color: #FFFFFF;
  padding: 72px 0 84px;
}

.latest-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 1200px;
}

.latest-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-bg-primary);
  border-radius: 18px;
  padding: 16px;
  border: 1px solid var(--color-border-light);
}

.latest-item span {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.latest-item a {
  font-size: 13px;
  font-weight: 800;
  color: var(--color-primary);
}

@media (max-width: 1024px) {
  .path-cards,
  .app-features {
    flex-direction: column;
  }

  .hero-title {
    font-size: 38px;
  }

  .hero-subtitle {
    font-size: 17px;
  }
}

/* 测评卡片高亮样式 */
.path-card--highlight {
  border: 2px solid #F59E0B;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.15);
}

.path-card--highlight .path-title {
  color: #D97706;
  font-weight: 700;
}

/* 测评入口按钮特殊样式 */
.assessment-entry-btn {
  position: relative;
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  color: white;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

.assessment-entry-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(245, 158, 11, 0.4);
}

@media (max-width: 768px) {
  .hero-section {
    padding: 96px 0 80px;
  }

  .hero-title {
    font-size: 30px;
  }

  .hero-subtitle {
    font-size: 15px;
  }

  /* 主页面测评卡片移动端优化 */
  .path-card {
    margin-bottom: 16px;
  }
  
  .path-card--highlight {
    border-width: 2px;
  }

  .path-cards {
    margin-top: 20px;
  }
}