/* ===== 多页面 & 动画 专用样式 ===== */

/* 页面容器 */
.page-container {
  min-height: calc(100vh - 72px);
  padding-top: 72px;
}

.app.page-transitioning {
  pointer-events: none;
}

/* ===== 页面头通用 ===== */
.page-hero {
  position: relative;
  padding: 100px 0 80px;
  background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--color-bg) 50%, var(--color-accent-50) 100%);
  overflow: hidden;
}

.page-hero-dark {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-bg-dark) 100%);
  color: white;
}

.page-hero-dark .section-label {
  color: var(--color-accent-light);
}

.page-hero-dark .page-hero-title {
  color: white;
}

.page-hero-dark .page-hero-desc {
  color: rgba(247, 245, 240, 0.8);
}

.page-hero-short {
  padding: 80px 0 64px;
}

.page-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4.5vw, 48px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--color-primary-dark);
  max-width: 800px;
}

.page-hero-desc {
  font-size: 18px;
  line-height: 1.8;
  color: var(--color-text-secondary);
  max-width: 720px;
}

/* ===== section 通用 padding ===== */
.section-padding {
  padding: var(--section-py) 0;
}

.section-bg-alt {
  background: var(--color-bg-alt);
}

/* ===== 导航高亮 ===== */
.nav-links a[data-active="true"] {
  color: var(--color-primary) !important;
  font-weight: 600;
}

.nav-links a[data-active="true"]::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
}

/* ===== 首页新增样式 ===== */

/* Hero 浮动卡片 */
.hero-image-animated {
  animation: heroImageFloat 6s ease-in-out infinite;
}

@keyframes heroImageFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-bg-decoration {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(27, 94, 75, 0.06) 0%, transparent 70%);
  pointer-events: none;
  animation: bgPulse 8s ease-in-out infinite;
}

.hero-bg-decoration-2 {
  top: auto;
  right: auto;
  bottom: -20%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(232, 135, 58, 0.06) 0%, transparent 70%);
  animation-delay: -4s;
}

@keyframes bgPulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.1); opacity: 1; }
}

.hero-floating-card {
  position: absolute;
  background: white;
  border-radius: var(--radius-md);
  padding: 12px 18px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
  animation: floatCard 5s ease-in-out infinite;
}

.hero-float-1 {
  top: 10%;
  left: -20px;
  animation-delay: -1s;
}

.hero-float-2 {
  bottom: 15%;
  right: -20px;
  animation-delay: -3s;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.hero-float-num {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1;
}

.hero-float-label {
  font-size: 11px;
  color: var(--color-text-secondary);
  line-height: 1.4;
  white-space: pre-line;
}

/* 首页痛点 */
.home-pain-section {
  background: var(--color-bg);
}

/* 首页服务 */
.home-services-section {
  background: var(--color-bg-alt);
}

.service-card-link {
  display: block;
  cursor: pointer;
  text-decoration: none;
}

.service-card-link-arrow {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary);
  transition: gap 0.2s;
}

.service-card-link:hover .service-card-link-arrow {
  gap: 10px;
}

/* 首页 TNR 亮点 */
.home-tnr-section {
  background: var(--color-bg);
}

/* ===== 首页特色服务：社区居民共建横幅 ===== */
.home-cobuild-section {
  padding: 24px 0 88px;
  background: var(--color-bg);
}
.home-cobuild-card {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
  background: linear-gradient(140deg, #0f3d30 0%, #1b5e4b 60%, #164c3b 100%);
  border-radius: var(--radius-xl);
  overflow: hidden;
  padding: 64px 60px;
  box-shadow: var(--shadow-lg);
}
.home-cobuild-card::after {
  content: "";
  position: absolute;
  bottom: -140px;
  left: -100px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 240, 210, 0.12) 0%, rgba(168, 240, 210, 0) 70%);
  pointer-events: none;
}
.home-cobuild-text {
  position: relative;
  z-index: 1;
}
.home-cobuild-flag {
  display: inline-block;
  padding: 6px 16px;
  background: var(--color-accent);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.home-cobuild-text h2 {
  color: #fff;
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}
.home-cobuild-text p {
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  line-height: 1.85;
  margin-bottom: 24px;
}
.home-cobuild-text p strong {
  color: #a8f0d2;
  font-weight: 700;
}
.home-cobuild-tags {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding: 0;
  margin: 0 0 30px;
}
.home-cobuild-tags li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  padding: 11px 14px;
}
.home-cobuild-tags svg {
  width: 18px;
  height: 18px;
  color: #a8f0d2;
  flex-shrink: 0;
}
.home-cobuild-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.home-cobuild-visual {
  position: relative;
  z-index: 1;
}
.home-cobuild-visual img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  display: block;
}
.home-cobuild-badge {
  position: absolute;
  left: -18px;
  bottom: 26px;
  background: #fff;
  border-radius: 14px;
  padding: 14px 18px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
  max-width: 240px;
}
.home-cobuild-badge strong {
  display: block;
  font-size: 14px;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}
.home-cobuild-badge span {
  font-size: 12px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}
@media (max-width: 900px) {
  .home-cobuild-card {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 44px 28px;
  }
  .home-cobuild-badge {
    left: 12px;
    bottom: 16px;
  }
}
@media (max-width: 560px) {
  .home-cobuild-tags {
    grid-template-columns: 1fr;
  }
  .home-cobuild-btns .btn {
    width: 100%;
    justify-content: center;
  }
}

.home-tnr-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.home-tnr-text h2 {
  margin-bottom: 20px;
  color: var(--color-primary-dark);
}

.home-tnr-text p {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
}

.home-tnr-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.home-tnr-points li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--color-text);
}

.home-tnr-points svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.home-tnr-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.tnr-mini-steps {
  display: flex;
  align-items: center;
  gap: 16px;
  background: white;
  padding: 40px 32px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.tnr-mini-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.tnr-mini-icon {
  width: 64px;
  height: 64px;
  background: var(--color-primary-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.tnr-mini-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-align: center;
}

.tnr-mini-arrow {
  font-size: 20px;
  color: var(--color-primary);
  font-weight: 300;
}

/* 首页 CTA */
.home-cta-section {
  padding: 80px 0;
  background: var(--color-bg-alt);
}

.home-cta-card {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.home-cta-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 135, 58, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.home-cta-content {
  position: relative;
  z-index: 1;
}

.home-cta-content h2 {
  font-size: clamp(24px, 3.5vw, 36px);
  color: white;
  margin-bottom: 16px;
}

.home-cta-content p {
  font-size: 16px;
  color: rgba(247, 245, 240, 0.85);
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
}

.home-cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== 服务详情页 ===== */
.service-detail-section {
  background: var(--color-bg);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.service-detail-grid.reversed .service-detail-image {
  order: 2;
}

.service-detail-grid.reversed .service-detail-content {
  order: 1;
}

.service-detail-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}

.service-detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-detail-subtitle {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: 8px;
  letter-spacing: 1px;
}

.service-detail-title {
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 16px;
  color: var(--color-primary-dark);
}

.service-detail-desc {
  font-size: 16px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
}

.service-detail-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.service-detail-features li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.service-detail-check {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* 底部 CTA 通用 */
.bottom-cta {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.bottom-cta h2 {
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 16px;
  color: var(--color-primary-dark);
}

.bottom-cta p {
  font-size: 16px;
  color: var(--color-text-secondary);
  margin-bottom: 32px;
  line-height: 1.8;
}

/* ===== TNR 页 ===== */
.threshold-chart-wrap {
  background: white;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  max-width: 900px;
  margin: 0 auto;
}
.threshold-chart-note {
  max-width: 900px;
  margin: 14px auto 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-text-muted);
  text-align: center;
}

/* 季节时间线 */
.season-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.season-item {
  text-align: center;
  padding: 12px 8px;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  transition: all 0.3s;
}

.season-item.active {
  background: var(--color-accent-50);
  border-color: var(--color-accent);
}

.season-month {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 2px;
}

.season-item.active .season-month {
  color: var(--color-accent-dark);
}

.season-name {
  display: block;
  font-size: 11px;
  color: var(--color-text-muted);
}

.season-item.active .season-name {
  color: var(--color-accent-dark);
}

/* TNR 步骤动画 */
.tnr-step-animated {
  opacity: 0.4;
  transform: translateY(10px);
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.tnr-step-animated.active {
  opacity: 1;
  transform: translateY(0);
}

/* 相关推荐 */
.related-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.related-card {
  display: block;
  background: white;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  border: 1px solid var(--color-border);
  transition: all 0.3s;
}

.related-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-100);
}

.related-card-icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.related-card h3 {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

.related-card p {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.related-card-arrow {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary);
  transition: gap 0.2s;
}

.related-card:hover .related-card-arrow {
  gap: 8px;
}

/* ===== 案例页 ===== */
.case-cases-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-feature-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: all 0.3s;
}

.case-feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.case-feature-image {
  height: 180px;
  overflow: hidden;
  position: relative;
}

.case-feature-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.case-feature-card:hover .case-feature-image img {
  transform: scale(1.05);
}

.case-feature-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 4px 12px;
  background: var(--color-accent);
  color: white;
  font-size: 11px;
  font-weight: 500;
  border-radius: 100px;
}

.case-feature-body {
  padding: 24px;
}

.case-feature-title {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--color-text);
}

.case-feature-desc {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* 案例卡片外链（点击跳转官方报道） */
a.case-feature-link {
  display: block;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}
.case-feature-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  background: rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 4px 12px;
  border-radius: 100px;
  white-space: nowrap;
  transition: background 0.3s;
}
.case-feature-link:hover .case-feature-badge {
  background: var(--color-accent);
}
.case-feature-link .case-card-more {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
}
.case-feature-link:hover .case-card-more {
  text-decoration: underline;
}

/* ===== 特色服务：社区居民共建（重点板块） ===== */
.cobuild-section {
  position: relative;
  padding: 96px 0;
  background: linear-gradient(160deg, #0f3d30 0%, #1b5e4b 55%, #164c3b 100%);
  color: #fff;
  overflow: hidden;
}
.cobuild-section::before {
  content: "";
  position: absolute;
  top: -160px;
  right: -120px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 240, 210, 0.14) 0%, rgba(168, 240, 210, 0) 70%);
  pointer-events: none;
}
.cobuild-head {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 56px;
}
.cobuild-flag {
  display: inline-block;
  padding: 6px 16px;
  background: var(--color-accent);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.cobuild-title {
  font-family: var(--font-sans);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
  color: #fff;
}
.cobuild-subtitle {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.82);
}
.cobuild-subtitle strong {
  color: #a8f0d2;
  font-weight: 700;
}
.cobuild-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-bottom: 56px;
}
.cobuild-card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}
.cobuild-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(168, 240, 210, 0.5);
}
.cobuild-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.cobuild-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(168, 240, 210, 0.16);
  color: #a8f0d2;
}
.cobuild-card-icon svg {
  width: 24px;
  height: 24px;
}
.cobuild-card-no {
  font-size: 34px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.16);
  letter-spacing: 1px;
}
.cobuild-card-title {
  font-size: 19px;
  font-weight: 600;
  margin-bottom: 14px;
  color: #fff;
}
.cobuild-card-points {
  list-style: none;
  padding: 0;
  margin: 0;
}
.cobuild-card-points li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 10px;
}
.cobuild-card-points li:last-child {
  margin-bottom: 0;
}
.cobuild-card-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #a8f0d2;
}
.cobuild-value {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 34px 32px;
  margin-bottom: 44px;
}
.cobuild-value-title {
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 26px;
  color: #fff;
}
.cobuild-value-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.cobuild-value-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.cobuild-value-check {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(168, 240, 210, 0.18);
  color: #a8f0d2;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.cobuild-value-check svg {
  width: 14px;
  height: 14px;
}
.cobuild-value-item strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}
.cobuild-value-item p {
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.72);
  margin: 0;
}
.cobuild-cta {
  text-align: center;
}
.cobuild-cta p {
  font-size: 17px;
  font-weight: 500;
  color: #fff;
  margin-bottom: 22px;
}
.cobuild-cta-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-light {
  background: #fff;
  color: var(--color-primary-dark);
  text-decoration: none;
  font-weight: 600;
}
.btn-light:hover {
  background: #f0f7f4;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.22);
  color: var(--color-primary-dark);
}
.btn-feishu-ghost {
  background: #3370ff;
  color: #fff;
  text-decoration: none;
}
.btn-feishu-ghost svg {
  width: 19px;
  height: 19px;
}
.btn-feishu-ghost:hover {
  background: #245bdb;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(51, 112, 255, 0.45);
  color: #fff;
}
@media (max-width: 900px) {
  .cobuild-grid {
    grid-template-columns: 1fr;
  }
  .cobuild-value-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
}
@media (max-width: 560px) {
  .cobuild-section {
    padding: 64px 0;
  }
  .cobuild-value {
    padding: 26px 20px;
  }
  .cobuild-value-grid {
    grid-template-columns: 1fr;
  }
  .cobuild-card {
    padding: 24px 20px;
  }
}

/* ===== 落地流程页 ===== */
.timeline-large {
  padding: 48px;
  margin-top: 0;
}

.acceptance-table-large {
  max-width: 800px;
  margin: 0 auto;
}

/* 四方分工动画 */
.process-part-animated {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.process-part-animated.active {
  opacity: 1;
  transform: translateY(0);
}

/* 六步流程动画 */
.six-step-animated {
  opacity: 0.3;
  transform: scale(0.95);
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.six-step-animated.active {
  opacity: 1;
  transform: scale(1);
  background: var(--color-primary-50);
  border-color: var(--color-primary);
}

.six-step-animated.active .six-step-num {
  color: var(--color-primary);
}

.six-step-animated.active .six-step-title {
  color: var(--color-primary-dark);
}

/* ===== 关于我们页 ===== */
.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.workflow-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  border: 1px solid var(--color-border);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.workflow-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-100);
}

.workflow-step {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 900;
  color: var(--color-primary-100);
  line-height: 1;
  margin-bottom: 12px;
}

.workflow-card h3 {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-primary-dark);
}

.workflow-card p {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.about-features-large {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.about-feature-large {
  display: flex;
  gap: 16px;
  padding: 24px;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all 0.3s;
}

.about-feature-large:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.about-feature-large .about-feature-icon {
  width: 52px;
  height: 52px;
  background: var(--color-primary-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.about-feature-large h4 {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}

.about-feature-large p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* 品牌理念 */
.brand-philosophy-section {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-bg-dark) 100%);
  color: white;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.philosophy-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  backdrop-filter: blur(10px);
  transition: all 0.3s;
}

.philosophy-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-6px);
  border-color: rgba(232, 135, 58, 0.3);
}

.philosophy-card-title {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-accent-light);
  margin-bottom: 16px;
}

.philosophy-card-desc {
  font-size: 14px;
  color: rgba(247, 245, 240, 0.8);
  line-height: 1.8;
  margin-bottom: 20px;
}

.philosophy-card-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.philosophy-card-points li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(247, 245, 240, 0.75);
}

.philosophy-card-points svg {
  color: var(--color-accent-light);
  flex-shrink: 0;
}

/* about 图片动效 */
.about-image-animated {
  animation: aboutImageReveal 1s ease-out;
}

@keyframes aboutImageReveal {
  from {
    opacity: 0;
    clip-path: inset(0 100% 0 0);
  }
  to {
    opacity: 1;
    clip-path: inset(0 0 0 0);
  }
}

/* ===== 联系页 ===== */
.contact-section-main {
  background: var(--color-bg);
}

.contact-grid-large {
  gap: 80px;
}

.contact-info-section h2 {
  font-size: 28px;
  margin-bottom: 12px;
  color: var(--color-primary-dark);
}

/* 飞书免费在线咨询卡片 */
.feishu-consult-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  margin-bottom: 28px;
  background: linear-gradient(135deg, #3370ff 0%, #4e83ff 100%);
  border-radius: var(--radius-md);
  color: #fff;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(51, 112, 255, 0.28);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.feishu-consult-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 26px rgba(51, 112, 255, 0.4);
  color: #fff;
}
.feishu-consult-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 12px;
}
.feishu-consult-icon svg {
  width: 24px;
  height: 24px;
}
.feishu-consult-text {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.feishu-consult-text strong {
  font-size: 16px;
  font-weight: 600;
}
.feishu-consult-text em {
  font-style: normal;
  font-size: 12.5px;
  opacity: 0.92;
  margin-top: 2px;
}
.feishu-consult-arrow {
  font-size: 24px;
  font-weight: 300;
  transition: transform 0.25s;
}
.feishu-consult-card:hover .feishu-consult-arrow {
  transform: translateX(4px);
}

.contact-details-large {
  gap: 24px;
  margin-bottom: 40px;
}

.contact-details-large .contact-detail-icon {
  width: 52px;
  height: 52px;
  background: var(--color-primary-50);
  color: var(--color-primary);
}

.contact-details-large h4 {
  font-size: 15px;
  color: var(--color-text);
  font-weight: 600;
  margin-bottom: 4px;
}

.contact-details-large p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.contact-details-large p a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s;
}

.contact-details-large p a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.contact-service-area {
  padding: 20px 24px;
  background: var(--color-primary-50);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
}

.contact-form-large {
  padding: 40px;
}

.form-privacy {
  margin-top: 16px;
  font-size: 12px;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-privacy svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

/* 表单内「或飞书咨询」分隔线与按钮 */
.form-divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 22px 0 16px;
  color: var(--color-text-muted);
  font-size: 13px;
}
.form-divider::before,
.form-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-border);
}
.form-divider span {
  padding: 0 14px;
}
.form-feishu-btn {
  width: 100%;
}

/* FAQ */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.faq-item {
  background: white;
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  border: 1px solid var(--color-border);
  transition: all 0.3s;
}

.faq-item:hover {
  border-color: var(--color-primary-100);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-primary-dark);
  line-height: 1.5;
}

.faq-q {
  width: 24px;
  height: 24px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.faq-answer {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
  padding-left: 36px;
}

.faq-a {
  display: none;
}

/* ===== 响应式 ===== */
@media (max-width: 992px) {
  .home-tnr-grid,
  .service-detail-grid,
  .contact-grid-large {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .service-detail-grid.reversed .service-detail-image {
    order: 0;
  }

  .case-cases-row,
  .related-links-grid,
  .philosophy-grid,
  .workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .timeline-large {
    padding: 32px 24px;
  }
}

@media (max-width: 768px) {
  .page-hero {
    padding: 64px 0 48px;
  }

  .page-hero-title {
    font-size: 28px;
  }

  .page-hero-desc {
    font-size: 15px;
  }

  .section-padding {
    padding: var(--section-py-mobile) 0;
  }

  .case-cases-row,
  .related-links-grid,
  .philosophy-grid,
  .workflow-grid,
  .faq-grid,
  .about-features-large {
    grid-template-columns: 1fr;
  }

  .home-cta-card {
    padding: 40px 24px;
  }

  .home-cta-actions {
    flex-direction: column;
  }

  .home-cta-actions .btn {
    width: 100%;
  }

  .tnr-mini-steps {
    flex-wrap: wrap;
    justify-content: center;
    padding: 24px 16px;
    gap: 12px;
  }

  .tnr-mini-arrow {
    transform: rotate(90deg);
  }

  .hero-floating-card {
    display: none;
  }

  .contact-form-large {
    padding: 24px;
  }

  .season-timeline {
    grid-template-columns: repeat(2, 1fr);
  }

  .faq-answer {
    padding-left: 0;
  }

  /* 手机端联系信息优化 */
  .contact-details-large {
    gap: 16px;
  }

  .contact-details-large .contact-detail {
    padding: 14px 0;
  }

  .contact-details-large h4 {
    font-size: 14px;
    margin-bottom: 4px;
  }

  .contact-details-large p {
    font-size: 14px;
    line-height: 1.6;
  }

  .contact-details-large .contact-detail-icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
  }

  /* 手机端案例卡片优化 */
  .case-feature-card {
    border-radius: 12px;
    overflow: hidden;
  }

  .case-feature-image {
    height: 180px;
  }

  .case-feature-body {
    padding: 16px;
  }

  .case-feature-title {
    font-size: 16px;
    line-height: 1.4;
  }

  .case-feature-desc {
    font-size: 13px;
    line-height: 1.6;
  }

  /* 手机端表单优化 */
  .contact-form-title {
    font-size: 20px;
  }

  .form-group label {
    font-size: 13px;
  }

  .form-control {
    font-size: 14px;
    padding: 12px 14px;
  }

  .form-submit {
    font-size: 15px;
    padding: 14px;
  }
}

/* ========================================
   卡片网格等高修复（配合 styles.css）
   修复 FadeIn / Stagger 包裹层导致的同排卡片底部不齐
   ======================================== */
.case-cases-row > div,
.cobuild-grid > div,
.workflow-grid > div,
.philosophy-grid > div,
.faq-grid > div {
  display: flex;
}

.case-cases-row > div > .case-feature-card,
.cobuild-grid > div > .cobuild-card,
.workflow-grid > div > .workflow-card,
.philosophy-grid > div > .philosophy-card,
.faq-grid > div > .faq-item {
  width: 100%;
  height: 100%;
}

/* 等高后内部列布局：标题/正文顶部对齐，列表贴底 */
.cobuild-grid > div > .cobuild-card,
.workflow-grid > div > .workflow-card,
.philosophy-grid > div > .philosophy-card,
.faq-grid > div > .faq-item {
  display: flex;
  flex-direction: column;
}
.cobuild-grid > div > .cobuild-card .cobuild-card-points,
.philosophy-grid > div > .philosophy-card .philosophy-card-points {
  margin-top: auto;
  padding-top: 16px;
}

/* ============================================
   政策法规与专业标准依据板块
   ============================================ */
.legal-basis-section {
  background: var(--color-bg-alt);
}
.legal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}
.legal-grid-secondary {
  grid-template-columns: repeat(2, 1fr);
  margin-bottom: 24px;
}
/* FadeIn 包裹层等高 */
.legal-grid > div {
  display: flex;
}
.legal-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 26px 24px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.legal-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(15, 61, 48, 0.10);
  border-color: var(--color-primary);
}
.legal-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.legal-card-tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--color-primary-dark);
  background: var(--color-primary-50);
  border-radius: 999px;
}
.legal-card-tag.tag-local {
  color: var(--color-accent-dark);
  background: var(--color-accent-50);
}
.legal-card-tag.tag-standard {
  color: #5b4a1e;
  background: #f7f1df;
}
.legal-card-icon {
  color: var(--color-text-muted);
  flex-shrink: 0;
}
.legal-card-open {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  color: var(--color-text-muted);
  transition: background 0.2s ease, color 0.2s ease;
}
.legal-card-open:hover {
  background: var(--color-primary-50);
  color: var(--color-primary);
}
.legal-card:hover .legal-card-icon {
  color: var(--color-primary);
}
.legal-card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 14px;
  line-height: 1.4;
}
.legal-card-title a {
  color: inherit;
  text-decoration: none;
  background: linear-gradient(var(--color-primary), var(--color-primary)) left bottom no-repeat;
  background-size: 0 1.5px;
  transition: background-size 0.25s ease, color 0.2s ease;
  padding-bottom: 1px;
}
.legal-card-title a:hover {
  color: var(--color-primary);
  background-size: 100% 1.5px;
}
.legal-card-points {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}
.legal-card-points li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
}
.legal-card-points li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}
.legal-card-points li:last-child {
  margin-bottom: 0;
}
.legal-card-source {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed var(--color-border);
  font-size: 12.5px;
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s ease;
}
a.legal-card-source:hover {
  color: var(--color-accent-dark);
}
.legal-card-source-multi {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
}
.legal-card-source-multi a {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 12.5px;
  font-weight: 500;
}
.legal-card-source-multi a:hover {
  text-decoration: underline;
  color: var(--color-accent-dark);
}
.legal-practice {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.legal-practice-item {
  display: flex;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: 12px;
  padding: 22px 24px;
}
.legal-practice-item.flag-local,
.legal-practice-item:has(.flag-local) {
  border-left-color: var(--color-accent);
}
.legal-practice-flag {
  flex-shrink: 0;
  height: fit-content;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary-dark);
  background: var(--color-primary-50);
  border-radius: 999px;
}
.legal-practice-flag.flag-local {
  color: var(--color-accent-dark);
  background: var(--color-accent-50);
}
.legal-practice-item strong {
  display: block;
  font-size: 15px;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
  line-height: 1.45;
}
.legal-practice-item p {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin-bottom: 10px;
}
.legal-practice-item a {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
}
.legal-practice-item a:hover {
  text-decoration: underline;
}

@media (max-width: 992px) {
  .legal-grid { grid-template-columns: repeat(2, 1fr); }
  .legal-grid-secondary { grid-template-columns: 1fr; }
  .legal-practice { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .legal-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   新增：导航品牌合作强调 / 通用按钮 / 副标题
   ============================================================ */
.nav-link-brand { color: var(--color-accent) !important; font-weight: 700; }
.nav-link-brand.nav-link-active { border-bottom-color: var(--color-accent); }

.section-subtitle {
  max-width: 720px;
  margin: 12px auto 0;
  color: var(--color-text-secondary);
  font-size: 16px;
  line-height: 1.8;
}

.btn-outline {
  display: inline-block;
  padding: 12px 28px;
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all .25s;
}
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-outline-light {
  display: inline-block;
  padding: 12px 28px;
  border: 1.5px solid rgba(255,255,255,.6);
  color: #fff;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all .25s;
}
.btn-outline-light:hover { background: rgba(255,255,255,.15); }
.btn-block { display: block; width: 100%; text-align: center; }

.cta-section {
  background: linear-gradient(135deg, var(--color-primary-50), #fff);
  border-top: 1px solid var(--color-border);
}

/* ============================================================
   通用 feature 卡片（养犬治理页复用）
   ============================================================ */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.feature-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all .25s;
}
.feature-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.feature-card h3 { font-size: 19px; margin: 14px 0 8px; }
.feature-card p { color: var(--color-text-secondary); font-size: 15px; line-height: 1.75; }
.feature-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-primary-50);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
}

/* ============================================================
   养犬治理页 DogPage
   ============================================================ */
.regulation-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.regulation-card {
  background: #fff;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 24px 26px;
  box-shadow: var(--shadow-sm);
}
.regulation-law { font-size: 17px; color: var(--color-primary-dark); margin-bottom: 14px; line-height: 1.5; }
.regulation-points { list-style: disc; padding-left: 20px; color: var(--color-text-secondary); font-size: 14.5px; line-height: 1.85; }
.regulation-points li { margin-bottom: 8px; }
.regulation-note {
  margin-top: 28px;
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.rabies-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.rabies-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}
.rabies-step {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: .5px;
  margin-bottom: 10px;
}
.rabies-card h3 { font-size: 18px; margin-bottom: 10px; }
.rabies-card p { color: var(--color-text-secondary); font-size: 15px; line-height: 1.8; }
.rabies-tip {
  margin-top: 28px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--color-accent-50);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  color: var(--color-text);
  font-size: 14.5px;
  line-height: 1.8;
}
.rabies-tip svg { flex-shrink: 0; color: var(--color-accent); margin-top: 3px; }

/* ============================================================
   宠物资讯页 NewsPage
   ============================================================ */
.news-section-title {
  font-size: clamp(22px, 3vw, 28px);
  margin-bottom: 24px;
}
.news-featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.news-featured-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px;
  transition: all .25s;
  height: 100%;
}
.news-featured-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary-light); }
.news-featured-num {
  flex-shrink: 0;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.news-featured-title { font-size: 14.5px; line-height: 1.6; color: var(--color-text); }

.news-cat-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}
.news-cat-tab {
  padding: 8px 18px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--color-border);
  font-size: 14px;
  color: var(--color-text-secondary);
  transition: all .2s;
}
.news-cat-tab:hover { border-color: var(--color-primary-light); color: var(--color-primary); }
.news-cat-tab.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.news-list { display: grid; gap: 22px; }
.news-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px 28px;
  transition: all .25s;
}
.news-card:hover { box-shadow: var(--shadow-md); }
.news-card-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.news-cat-tag {
  font-size: 12px;
  color: var(--color-primary);
  background: var(--color-primary-50);
  padding: 3px 10px;
  border-radius: 999px;
  font-weight: 600;
}
/* 舆情事件：暖橙实心标签，醒目但不刺眼 */
.news-cat-tag.opinion {
  background: var(--color-accent);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.3px;
  box-shadow: 0 2px 8px rgba(232, 135, 58, 0.25);
}
/* 分类筛选按钮：舆情事件默认橙色描边 */
.news-cat-tab.opinion {
  border-color: var(--color-accent);
  color: var(--color-accent-dark);
  font-weight: 600;
}
.news-cat-tab.opinion:hover {
  border-color: var(--color-accent-dark);
  color: var(--color-accent-dark);
  background: var(--color-accent-50);
}
.news-cat-tab.opinion.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  box-shadow: 0 2px 10px rgba(232, 135, 58, 0.3);
}
/* 详情页舆情分类文字 */
.news-cat-opinion-text {
  color: var(--color-accent-light);
  font-weight: 700;
  letter-spacing: 0.5px;
}
.news-date { font-size: 13px; color: var(--color-text-muted); }
.news-card-title-link { display: block; }
.news-card-title {
  font-size: 21px;
  line-height: 1.45;
  margin-bottom: 10px;
  transition: color .2s;
}
.news-card-title.opinion-title { font-weight: 800; color: var(--color-primary-dark); }
.news-card-title-link:hover .news-card-title { color: var(--color-primary); }
.news-card-summary { color: var(--color-text-secondary); font-size: 15px; line-height: 1.8; margin-bottom: 16px; }
.news-card-foot { display: flex; justify-content: space-between; align-items: center; }
.news-source { font-size: 13px; color: var(--color-text-muted); }
.news-readmore { color: var(--color-primary); font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 4px; }

/* 详情 */
.news-detail-meta { font-size: 14.5px; opacity: .92; margin-top: 8px; }
.news-detail-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
  align-items: start;
}
.news-detail-main { min-width: 0; }
.news-h2 {
  font-size: 21px;
  margin: 28px 0 14px;
  padding-top: 8px;
  font-weight: 700;
  color: var(--color-primary-dark);
}
.news-summary { font-size: 16.5px; line-height: 1.9; color: var(--color-text); font-weight: 500; }
.news-points { list-style: none; padding-left: 0; color: var(--color-text-secondary); font-size: 15.5px; line-height: 1.9; }
.news-points li {
  margin-bottom: 10px;
  padding-left: 22px;
  position: relative;
}
.news-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(232, 135, 58, 0.15);
}
.news-vpet-box {
  background: linear-gradient(135deg, var(--color-primary-50) 0%, #fff 100%);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: 24px 26px;
  margin-top: 28px;
  box-shadow: 0 2px 12px rgba(27, 94, 75, 0.06);
}
.news-vpet-box h2 { color: var(--color-accent-dark); font-weight: 800; }
.news-vpet-text { font-size: 15.5px; line-height: 1.9; color: var(--color-text); margin: 0; font-weight: 500; }
.news-opp-box {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 22px 26px;
}
.news-opp-row { display: flex; gap: 16px; padding: 8px 0; font-size: 15px; border-bottom: 1px dashed var(--color-border); }
.news-opp-row:last-child { border-bottom: none; }
.news-opp-label { flex-shrink: 0; width: 80px; color: var(--color-text-muted); }
.news-stars { color: var(--color-accent); letter-spacing: 2px; }
.news-tag-wrap { display: flex; flex-wrap: wrap; gap: 8px; }
.news-tag {
  background: var(--color-primary-50);
  color: var(--color-primary);
  font-size: 12.5px;
  padding: 3px 10px;
  border-radius: 999px;
}
.news-source-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--color-primary);
  font-weight: 600;
}
.news-pager {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.news-pager-link { color: var(--color-primary); font-size: 14px; max-width: 48%; }
.news-pager-link.disabled { color: var(--color-text-muted); }
.news-detail-side { position: sticky; top: 100px; display: grid; gap: 18px; }
.news-side-card {
  background: var(--color-accent-50);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.news-side-card h3 { font-size: 18px; margin-bottom: 8px; }
.news-side-card p { font-size: 14px; color: var(--color-text-secondary); margin-bottom: 16px; line-height: 1.7; }

/* ============================================================
   品牌合作页 BrandPage
   ============================================================ */
.brand-hero { padding-top: 80px; padding-bottom: 80px; }
.brand-channel-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.brand-channel-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  height: 100%;
}
.brand-channel-card h3 { font-size: 18px; margin-bottom: 8px; }
.brand-channel-card p { font-size: 14.5px; color: var(--color-text-secondary); line-height: 1.75; }
.brand-channel-card.highlight {
  border: 1px solid var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
  background: var(--color-primary-50);
}
.brand-channel-badge {
  position: absolute;
  top: -12px; left: 18px;
  background: var(--color-accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 999px;
}
.brand-connect-line {
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 36px;
}

.brand-service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.brand-service-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
}
.brand-service-no { font-size: 14px; font-weight: 800; color: var(--color-accent); letter-spacing: 1px; margin-bottom: 10px; }
.brand-service-card h3 { font-size: 20px; margin-bottom: 10px; }
.brand-service-card p { color: var(--color-text-secondary); font-size: 15px; line-height: 1.8; }

.brand-resource-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.brand-resource-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  text-align: center;
}
.brand-resource-card h3 { font-size: 18px; margin-bottom: 8px; color: var(--color-primary); }
.brand-resource-card p { font-size: 14px; color: var(--color-text-secondary); }

.brand-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.brand-step {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
}
.brand-step-no { font-size: 12px; font-weight: 700; color: var(--color-accent); letter-spacing: .5px; margin-bottom: 6px; }
.brand-step-name { font-size: 15px; font-weight: 600; }
.brand-deliver-note {
  text-align: center;
  margin-top: 24px;
  color: var(--color-text-secondary);
  font-size: 14.5px;
}

.brand-tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.brand-tier-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}
.brand-tier-card h3 { font-size: 19px; margin-bottom: 10px; }
.brand-tier-card p { font-size: 14.5px; color: var(--color-text-secondary); line-height: 1.75; }
.brand-price-note { text-align: center; margin-top: 22px; font-size: 13.5px; color: var(--color-text-muted); }

.brand-brand-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}
.brand-brand-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
}
.brand-brand-card h4 { font-size: 16px; margin-bottom: 6px; color: var(--color-primary-dark); }
.brand-brand-card p { font-size: 13.5px; color: var(--color-text-secondary); }

.brand-why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.brand-why-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  text-align: center;
}
.brand-why-card svg { color: var(--color-primary); margin-bottom: 14px; }
.brand-why-card h3 { font-size: 18px; margin-bottom: 8px; }
.brand-why-card p { font-size: 14px; color: var(--color-text-secondary); line-height: 1.7; }

.brand-form {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

/* 响应式 */
@media (max-width: 992px) {
  .news-detail-layout { grid-template-columns: 1fr; }
  .news-detail-side { position: static; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .rabies-steps, .news-featured-grid, .regulation-list { grid-template-columns: repeat(2, 1fr); }
  .brand-channel-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-steps { grid-template-columns: repeat(2, 1fr); }
  .brand-service-grid, .brand-resource-grid, .brand-tier-grid,
  .brand-brand-grid, .brand-why-grid { grid-template-columns: repeat(2, 1fr); }
  /* 5 项网格在 2 列布局下，最后一项占满整行避免孤儿格 */
  .brand-steps > :last-child, .brand-brand-grid > :last-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .feature-grid, .rabies-steps, .news-featured-grid, .regulation-list {
    grid-template-columns: 1fr;
  }
  .brand-channel-grid, .brand-steps, .brand-service-grid,
  .brand-resource-grid, .brand-tier-grid, .brand-brand-grid, .brand-why-grid {
    grid-template-columns: 1fr;
  }
  .brand-steps > :last-child, .brand-brand-grid > :last-child { grid-column: auto; }
  .news-pager { flex-direction: column; gap: 10px; }
  .news-pager-link { max-width: 100%; }
  .brand-form { padding: 24px 20px; }
}

/* ===== 养犬治理页 · B 端痛点卡片 ===== */
.pain-group-label {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}
.pain-badge {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  background: var(--color-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
}
.pain-badge-local {
  background: var(--color-accent);
}
.pain-group-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0;
}
.pain-card {
  display: flex;
  flex-direction: column;
}
.pain-card h3 { color: var(--color-accent-dark); font-weight: 700; }
.pain-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--color-primary-15, rgba(27, 94, 75, 0.18));
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -1px;
}
.pain-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 10px;
}
.pain-desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text-secondary);
  margin: 0 0 14px;
  flex: 1;
}
.pain-kpi {
  margin-top: auto;
  padding: 10px 14px;
  background: var(--color-primary-50, #eef5f1);
  border-left: 3px solid var(--color-accent);
  border-radius: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-primary);
  font-weight: 600;
}

/* B 端痛点：物业 6 卡用 3 列 × 2 行 */
.feature-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 992px) {
  .feature-grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .feature-grid-3 { grid-template-columns: 1fr; }
}

/* 物业 6 卡：两行强制等高，KPI 条全局对齐 */
.feature-grid-3 {
  grid-auto-rows: 1fr;
}
.feature-grid-3 > * {
  display: flex;
  flex-direction: column;
}
.feature-grid-3 .pain-desc { flex: 1 1 auto; }
.feature-grid-3 .pain-kpi { margin-top: auto; }

/* 修正：FadeIn 外层包裹层也要 flex，让白卡片真正撑满等高格子 */
.feature-grid-3 > * {
  display: flex !important;
  flex-direction: column;
}
.feature-grid-3 .pain-card {
  flex: 1 1 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
}
.feature-grid-3 .pain-desc { flex: 1 1 auto; }
.feature-grid-3 .pain-kpi { margin-top: auto; }

/* 六项服务卡同样 3×2 等高（feature-card 而非 pain-card） */
.feature-grid-3 .feature-card {
  flex: 1 1 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
}

/* ===== 全站卡片网格等高兜底：FadeIn/Stagger 动画层 flex，卡片撑满格子 ===== */
.feature-grid > *, .legal-grid > *, .rabies-steps > *,
.news-featured-grid > *, .brand-channel-grid > *, .brand-service-grid > *,
.brand-resource-grid > *, .brand-tier-grid > *, .brand-brand-grid > *,
.brand-why-grid > *, .cobuild-grid > *, .cobuild-value-grid > *,
.science-grid > *, .urgency-grid > *, .related-links-grid > *,
.case-cards > *, .services-grid > *, .pain-grid > *, .stats-grid > *,
.workflow-grid > *, .philosophy-grid > *, .about-grid > *, .faq-grid > *,
.contact-grid > *, .value-grid > *, .home-tnr-grid > *, .data-cards > * {
  display: flex;
  flex-direction: column;
}
.feature-card, .legal-card, .rabies-card, .news-card, .news-featured-card,
.brand-service-card, .brand-resource-card, .brand-tier-card, .brand-brand-card,
.brand-why-card, .cobuild-card, .threshold-card, .related-card, .case-card,
.service-card, .data-card, .workflow-card, .philosophy-card, .value-card, .pain-card {
  flex: 1 1 auto;
  width: 100%;
}

/* 副标题：避免孤字换行 */
.section-subtitle {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-wrap: balance;
}

/* ============================================================
   SSG 新增：面包屑导航 / FAQ 折叠面板 / 图表文字等价表格
   ============================================================ */

/* ---- 面包屑导航 ---- */
.breadcrumb {
  background: var(--color-primary-50);
  border-bottom: 1px solid var(--color-border);
  padding: 12px 0;
  font-size: 13.5px;
}
.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}
.breadcrumb-item {
  display: inline-flex;
  align-items: center;
  color: var(--color-text-secondary);
}
.breadcrumb-item a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}
.breadcrumb-item a:hover {
  color: var(--color-accent-dark);
}
.breadcrumb-current {
  color: var(--color-text);
  font-weight: 500;
}
.breadcrumb-sep {
  margin: 0 8px;
  color: var(--color-text-muted);
  font-size: 12px;
}

/* ---- FAQ 折叠面板（details/summary）---- */
.faq-accordion {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.acc-item {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}
.acc-item[open] {
  border-color: var(--color-primary-light);
  box-shadow: 0 8px 24px rgba(27, 94, 75, 0.08);
}
.acc-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.55;
  user-select: none;
}
.acc-question::-webkit-details-marker {
  display: none;
}
.acc-question:hover .acc-q-text {
  color: var(--color-primary);
}
.acc-q-text {
  transition: color 0.2s ease;
}
/* +/× 图标 */
.acc-toggle {
  position: relative;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-primary-50);
  transition: background 0.25s ease, transform 0.25s ease;
}
.acc-toggle::before,
.acc-toggle::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--color-primary);
  border-radius: 1px;
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease, background 0.25s ease;
}
.acc-toggle::before { width: 11px; height: 2px; }
.acc-toggle::after  { width: 2px; height: 11px; }
.acc-item[open] .acc-toggle {
  background: var(--color-accent);
}
.acc-item[open] .acc-toggle::before,
.acc-item[open] .acc-toggle::after {
  background: #fff;
}
.acc-item[open] .acc-toggle::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}
.acc-answer {
  padding: 0 22px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.acc-item[open] .acc-answer {
  max-height: 600px;
  padding: 4px 22px 20px;
}
.acc-answer p {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 14.5px;
  line-height: 1.85;
}

/* ---- 图表文字等价表格（供爬虫/AI 读取 ECharts 数据）---- */
.chart-data-table-wrap {
  margin: 20px 0 8px;
  overflow-x: auto;
}
.chart-data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(15, 61, 48, 0.05);
}
.chart-data-table caption {
  caption-side: top;
  text-align: left;
  font-weight: 600;
  color: var(--color-primary-dark);
  padding: 0 0 10px;
  font-size: 14.5px;
}
.chart-data-table th {
  background: var(--color-primary);
  color: #fff;
  font-weight: 500;
  padding: 11px 14px;
  text-align: left;
  white-space: nowrap;
}
.chart-data-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
}
.chart-data-table tbody tr:nth-child(even) td {
  background: var(--color-primary-50);
}
.chart-data-table tbody tr:last-child td {
  border-bottom: none;
}
.chart-data-table td:first-child {
  font-weight: 500;
  color: var(--color-text);
}
.chart-data-note {
  margin: 8px 2px 0;
  font-size: 12.5px;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ---- 响应式 ---- */
@media (max-width: 768px) {
  .breadcrumb { padding: 10px 0; font-size: 12.5px; }
  .acc-question { padding: 15px 16px; font-size: 15px; }
  .acc-answer p { font-size: 14px; }
  .acc-item[open] .acc-answer { padding: 2px 16px 16px; }
  .chart-data-table { font-size: 13px; }
  .chart-data-table th, .chart-data-table td { padding: 8px 10px; }
}

/* 图表等价表格：双表并排布局 */
.chart-tables-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 24px;
}
@media (max-width: 900px) {
  .chart-tables-grid {
    grid-template-columns: 1fr;
  }
}

/* CTA 区内嵌次级内链（内链漏斗） */
.cta-inline-links {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
}
.cta-inline-links a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}
.cta-inline-links a:hover {
  color: var(--color-accent-dark);
  text-decoration: underline;
}
.cta-link-dot {
  color: var(--color-text-muted);
}
@media (max-width: 600px) {
  .cta-inline-links { flex-direction: column; gap: 8px; }
  .cta-link-dot { display: none; }
}