/* ============================================
   TECH-DISPLAY 首页专属样式
   ============================================ */

/* 页面主体间距 */
.page-body {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.section-spacing {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (min-width: 768px) {
  .page-body {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
  
  .section-spacing {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
}

/* ============================================
   Hero Section - 主视觉区
   ============================================ */
.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: hsl(var(--background));
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  /* background: linear-gradient(to bottom, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.7) 100%); */
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 56rem;
  margin: 0 auto;
  padding: 0 1.5rem;
  border-radius: 10%;
  background: rgba(0,0,0,0.6) 100%;
}

@media (min-width: 1024px) {
  .hero-content {
    padding: 0 4rem;
  }
}

/* Hero 标签 */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  margin-bottom: 2rem;
}

.hero-badge svg {
  width: 16px;
  height: 16px;
  color: hsl(var(--accent));
}

.hero-badge span {
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero 标题 */
.hero-title {
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: white;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 4.5rem;
  }
}

/* Hero 描述 */
.hero-desc {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 3rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .hero-desc {
    font-size: 1.25rem;
  }
}

/* Hero 按钮组 */
.hero-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 4rem;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
  }
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: hsl(var(--primary));
  color: white;
  font-weight: 700;
  padding: 1rem 2rem;
  font-size: 1.125rem;
  height: auto;
  border-radius: 0.5rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  width: 100%;
}

@media (min-width: 640px) {
  .btn-hero-primary {
    width: auto;
  }
}

.btn-hero-primary:hover {
  background-color: hsl(var(--primary-hover));
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.btn-hero-primary svg {
  width: 20px;
  height: 20px;
  margin-left: 0.5rem;
  transition: transform 0.2s ease;
}

.btn-hero-primary:hover svg {
  transform: translateX(4px);
}

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: #B3C7FF4D;
  color: #222222;
  font-weight: 700;
  padding: 1rem 2rem;
  font-size: 1.125rem;
  height: auto;
  border-radius: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  width: 100%;
  backdrop-filter: blur(4px);
}

@media (min-width: 640px) {
  .btn-hero-secondary {
    width: auto;
  }
}

.btn-hero-secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.btn-hero-secondary svg {
  width: 20px;
  height: 20px;
  margin-left: 0.5rem;
  transition: transform 0.2s ease;
}

.btn-hero-secondary:hover svg {
  transform: scale(1.1);
}

/* Hero 特性列表 */
.hero-features {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  font-size: 0.875rem;
  color: #ffffff;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-feature-item svg {
  width: 18px;
  height: 18px;
  color: hsl(var(--foreground));
}

/* 滚动提示 */
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  animation: bounce 2s infinite;
}

.hero-scroll-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.hero-scroll span {
  font-size: 0.75rem;
  color: #9ca3af;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.hero-scroll svg {
  width: 24px;
  height: 24px;
  color: hsl(var(--accent));
}

@keyframes bounce {
  0%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-10px);
  }
}

/* ============================================
   Section Header - 区块标题
   ============================================ */
.section-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
  margin-bottom: 3rem;
}

.section-header-left {
  align-items: flex-start;
  text-align: left;
}

.section-header-bar {
  width: 4rem;
  height: 4px;
  background-color: hsl(var(--accent));
  margin-bottom: 0.5rem;
}

.section-header-left .section-header-bar {
  width: 3rem;
}

.section-header-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 56rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #0A0A0A;
}
.section-title2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #222222;
}

.section-desc {
  font-size: 1.125rem;
  color: hsl(var(--muted-foreground));
  max-width: 36rem;
  margin: 0 auto;
  line-height: 1.6;
}

.section-header-left .section-desc {
  margin: 0;
}

/* ============================================
   Core Advantages - 核心竞争力
   ============================================ */
.advantages-section {
  background-color: #f9fafb;
}

/* 特性卡片网格 */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* 特性卡片 */
.feature-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 2rem;
  background: #ffffff;
  border-radius: 0.5rem;
  border: 1px solid hsl(var(--border));
  transition: all 0.3s ease;
}

.feature-card:hover {
  border-color: rgb(0 0 0 / 50%);
  box-shadow: 0 0 20px rgb(0 0 0 / 10%);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 0.5rem;
  border: 1px solid hsl(var(--border));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  background-color: rgba(201, 169, 98, 0.1);
  border-color: rgba(201, 169, 98, 0.3);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  color: hsl(var(--accent));
  transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon svg {
  transform: scale(1.1);
}

.feature-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #222222;
  transition: color 0.3s ease;
}

.feature-card:hover .feature-title {
  color: hsl(var(--accent));
}

.feature-desc {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.6;
  flex-grow: 1;
}

.feature-line {
  width: 2rem;
  height: 2px;
  background-color: hsl(var(--border));
  margin-top: 1.5rem;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-line {
  width: 4rem;
  background-color: hsl(var(--accent));
}

/* ============================================
   Featured Products - 精选产品
   ============================================ */
.products-section {
  background-color: #ffffff;
}

.section-header-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .section-header-row {
    flex-direction: row;
    align-items: flex-end;
  }
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1.5rem;
  height: 44px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #222222;
  background-color: transparent;
  border: 1px solid #d1d5db;
  border-radius: 0.375rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-outline2 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1.5rem;
  height: 44px;
  font-size: 0.875rem;
  font-weight: 500;
  color: #0A0A0A;
  background-color: transparent;
  border: 1px solid #d1d5db;
  border-radius: 0.375rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-outline:hover {
  border-color: hsl(var(--primary));
  background-color: #f9fafb;
}

.btn-outline svg {
  width: 16px;
  height: 16px;
  margin-left: 0.5rem;
}

/* 产品卡片网格 */
.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .product-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* 产品卡片 */
.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: rgba(248, 248, 248, 0.4);
  backdrop-filter: blur(4px);
  border-radius: 0.5rem;
  overflow: hidden;
  border: none;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.product-card:hover {
  border-color: rgba(201, 169, 98, 0.5);
  box-shadow: 0 0 20px rgba(201, 169, 98, 0.1);
}

/* 产品图片区 */
.product-image-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: rgba(229, 229, 229, 0.2);
}

.product-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-image-wrap img {
  transform: scale(1.1);
}

/* 产品标签 */
.product-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: white;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  border-radius: 9999px;
  border: none;
}

/* 产品悬停遮罩 */
.product-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.4);
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s ease;
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.btn-view {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 2rem;
  height: 40px;
  font-size: 0.875rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  background-color: hsl(var(--card));
  border: none;
  transition: all 0.2s ease;
}

.btn-view:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

/* 产品内容区 */
.product-content {
  flex: 1;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.product-category {
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: hsl(var(--accent));
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.product-name {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: #222222;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.product-card:hover .product-name {
  color: hsl(var(--accent));
}

/* 产品特性标签 */
.product-tags {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.product-tag {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  color: #222222;
  background-color: #d8e9ff;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
}

.product-tag svg {
  width: 12px;
  height: 12px;
  color: hsl(var(--accent));
}

/* 产品底部 */
.product-footer {
  padding: 1.5rem;
  padding-top: 0;
  border-top: 1px solid rgba(229, 229, 229, 0.5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.5rem;
}

.product-meta-label {
  font-size: 0.625rem;
  color: hsl(var(--muted-foreground));
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-meta-value {
  font-size: 0.75rem;
  font-weight: 600;
  color: #222222;
}

.btn-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.btn-icon:hover {
  background-color: hsl(var(--primary));
  color: white;
}

.btn-icon svg {
  width: 18px;
  height: 18px;
}

/* 产品CTA区 */
.products-cta {
  margin-top: 4rem;
  padding: 3rem;
  border-radius: 0.5rem;
  background: #ffffff;
  border: 1px solid hsl(var(--border));
}

.products-cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  text-align: center;
}

@media (min-width: 768px) {
  .products-cta-inner {
    flex-direction: row;
    text-align: left;
  }
}

.products-cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #222222;
}

.products-cta-desc {
  color: #4b5563;
}

/* ============================================
   Solutions - 解决方案
   ============================================ */
.solutions-section {
  background-color: #f9fafb;
}

.solutions-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .solutions-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* 解决方案卡片 */
.solution-card {
  position: relative;
  overflow: hidden;
  border-radius: 0.5rem;
  background-color: rgba(248, 248, 248, 0.4);
  backdrop-filter: blur(4px);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  aspect-ratio: 16 / 10;
}

.solution-card:hover {
  border-color: rgba(201, 169, 98, 0.5);
  box-shadow: 0 0 20px rgba(201, 169, 98, 0.1);
}

.solution-image {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: rgba(229, 229, 229, 0.2);
}

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

.solution-card:hover .solution-image img {
  transform: scale(1.1);
}

.solution-image-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.4);
  transition: background-color 0.3s ease;
}

.solution-card:hover .solution-image-overlay {
  background-color: rgba(0, 0, 0, 0.5);
}

/* 解决方案内容 */
.solution-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.2), transparent);
}

.solution-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  padding: 0.375rem 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: hsl(var(--accent));
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: rgba(201, 169, 98, 0.2);
  border: 1px solid rgba(201, 169, 98, 0.4);
  border-radius: 9999px;
  backdrop-filter: blur(4px);
}

.solution-tag svg {
  width: 16px;
  height: 16px;
}

.solution-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.solution-card:hover .solution-title {
  color: hsl(var(--accent));
}

.solution-desc {
  font-size: 0.875rem;
  color: #d1d5db;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 1rem;
}

.solution-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: hsl(var(--accent));
  transition: gap 0.2s ease;
}

.solution-card:hover .solution-link {
  gap: 0.75rem;
}

.solution-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.solution-card:hover .solution-link svg {
  transform: translateX(4px);
}

/* ============================================
   FAQ Section - 常见问题
   ============================================ */
.faq-section {
  background-color: #ffffff;
}

.faq-container {
  max-width: 80%;
  margin: 0 auto;
}

/* 手风琴 */
.accordion {
  width: 100%;
  margin-bottom: 3rem;
}

.accordion-item {
  border-bottom: 1px solid rgba(229, 229, 229, 0.5);
}

.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: hsl(var(--foreground));
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease;
}

.accordion-trigger:hover {
  color: hsl(var(--accent));
}

.accordion-trigger-content {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding-right: 1rem;
}

.accordion-trigger-content svg {
  width: 20px;
  height: 20px;
  color: hsl(var(--accent));
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.accordion-trigger-text {
  color: #222;
  font-weight: 600;
  line-height: 1.4;
}

.accordion-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-content {
  max-height: 500px;
}

.accordion-content-inner {
  padding: 0 0 1.5rem 2.75rem;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.6;
}

/* FAQ CTA */
.faq-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(229, 229, 229, 0.5);
  text-align: center;
}

@media (min-width: 640px) {
  .faq-cta {
    flex-direction: row;
    text-align: left;
  }
}

.faq-cta-content {
  flex: 1;
}

.faq-cta-title {
  color: #4b5563;
  margin-bottom: 0.5rem;
}

.faq-cta-highlight {
  font-weight: 600;
  color: #222222;
}

.btn-primary-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 2rem;
  height: 44px;
  font-size: 0.875rem;
  font-weight: 700;
  color: white;
  background-color: hsl(var(--primary));
  border-radius: 0.375rem;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-primary-sm:hover {
  background-color: hsl(var(--primary-hover));
}

.btn-primary-sm svg {
  width: 16px;
  height: 16px;
  margin-left: 0.5rem;
  transition: transform 0.2s ease;
}

.btn-primary-sm:hover svg {
  transform: scale(1.1);
}

/* 查看更多FAQ */
.faq-more {
  text-align: center;
  margin-top: 2rem;
}

.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #222222;
  transition: color 0.2s ease;
}

.btn-text:hover {
  color: hsl(var(--accent));
}

.btn-text svg {
  width: 16px;
  height: 16px;
}

/* ============================================
   CTA Section - 行动号召
   ============================================ */
.cta-section {
  background-color: #fbfbfb;
  position: relative;
  overflow: hidden;
}

.cta-bg-1 {
  position: absolute;
  top: 0;
  right: 0;
  width: 24rem;
  height: 24rem;
  background-color: rgba(201, 169, 98, 0.05);
  border-radius: 50%;
  filter: blur(64px);
  z-index: 0;
}

.cta-bg-2 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24rem;
  height: 24rem;
  background-color: rgba(201, 169, 98, 0.05);
  border-radius: 50%;
  filter: blur(64px);
  z-index: 0;
}

.cta-content {
  position: relative;
  z-index: 1;
  margin: 0 auto 4rem;
  text-align: center;
}

.cta-title {
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: #222222;
}

@media (min-width: 768px) {
  .cta-title {
    font-size: 3.75rem;
  }
}

.cta-desc {
  font-size: 1.125rem;
  color: #4b5563;
  margin-bottom: 3rem;
  line-height: 1.6;
}

.cta-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 640px) {
  .cta-buttons {
    flex-direction: row;
  }
}

.cta-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #4b5563;
}

.cta-note svg {
  width: 16px;
  height: 16px;
  color: hsl(var(--foreground));
}

/* 统计数据 */
.cta-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  padding-top: 3rem;
  border-top: 1px solid hsl(var(--border));
}

@media (min-width: 768px) {
  .cta-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background-color: #f9fafb;
  border: 1px solid hsl(var(--border));
  border-radius: 0.5rem;
  transition: all 0.3s ease;
}

.stat-item:hover {
  border-color: hsl(var(--primary));
}

.stat-value {
  font-size: 1.875rem;
  font-weight: 900;
  color: #222222;
  margin-bottom: 0.5rem;
}


@media (min-width: 768px) {
  .stat-value {
    font-size: 2.25rem;
  }
}

.stat-label {
  font-size: 0.75rem;
  color: #6b7280;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

@media (min-width: 768px) {
  .stat-label {
    font-size: 0.875rem;
  }
}