@keyframes focus {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}
@keyframes drilling_in {
  0% {
    opacity: 0;
    transform: translateY(100%);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
#Home .section-title {
  color: var(--c-primary);
  cursor: pointer;
}
/* ===================== Stats Section 数值统计 ===================== */
#StatsSection .section-content.stats-content {
  height: 120px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 0;
}
#StatsSection .stat-item {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row;
  flex-direction: column;
  gap: var(--sp-2);
}
#StatsSection .stat-item .stat-value {
  font-family: var(--font-numeric);
  font-size: var(--fz-stat);
  font-weight: var(--fw-bold);
  color: var(--c-text-title);
  line-height: 1;
}
#StatsSection .stat-item .stat-label {
  font-size: var(--fz-body);
  font-weight: var(--fw-regular);
  color: var(--c-text-sub);
}
/* ===================== Factory Section 工厂展示 ===================== */
/* ===================== Product Section 产品矩阵介绍 ===================== */
#ProductSection {
  background: rgba(0, 109, 255, 0.03);
}
#ProductSection .section-content.product-content {
  padding: var(--sp-6) 0 var(--sp-10);
}
#ProductSection .product-matrix {
  display: flex;
  gap: var(--sp-10);
  align-items: flex-start;
}
#ProductSection .product-image {
  flex-shrink: 0;
  width: 320px;
  height: 372px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
}
#ProductSection .product-image .product-image-inner {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease-in-out;
  z-index: 1;
}
#ProductSection .product-image .product-image-inner.active {
  z-index: 2;
}
#ProductSection .product-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--card-gap);
}
#ProductSection .product-item {
  display: flex;
  align-items: center;
  width: 100%;
  padding: var(--sp-5);
  border-radius: var(--radius-lg);
  cursor: pointer;
  background-color: var(--c-bg-card);
}
#ProductSection .product-item .product-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-right: var(--sp-2);
}
#ProductSection .product-item .product-icon img {
  width: 100%;
  height: 100%;
}
#ProductSection .product-item h4.product-name {
  width: 150px;
  font-size: var(--fz-body);
  font-weight: var(--fw-medium);
  color: var(--c-text-title);
  margin: 0;
}
#ProductSection .product-item p.product-desc {
  font-size: var(--fz-body);
  font-weight: var(--fw-regular);
  color: var(--c-text-sub);
  margin: 0;
}
@media (max-width: 1024px) {
  #ProductSection .product-matrix {
    flex-direction: column;
    align-items: center;
  }
  #ProductSection .product-image {
    width: 100%;
    max-width: 320px;
  }
}
/* ===================== Solution Section 解决方案 ===================== */
#SolutionSection .solution-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--card-gap-large);
}
#SolutionSection .solution-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 228 / 109;
  cursor: pointer;
}
#SolutionSection .solution-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
#SolutionSection .solution-card .solution-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--sp-4);
  height: 100%;
  background: linear-gradient(0, rgba(0, 0, 0, 0.66) 0%, rgba(0, 0, 0, 0) 100%);
  font-size: var(--fz-body);
  font-weight: var(--fw-semibold);
  color: var(--c-text-light);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-direction: column;
  justify-content: flex-end;
}
@media (max-width: 1024px) {
  #SolutionSection .solution-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  #SolutionSection .solution-grid {
    grid-template-columns: 1fr;
  }
}
/* ===================== Partners Section 合作伙伴 ===================== */
/* ===================== Certificates Section 荣誉资质 ===================== */
#CertificatesSection .certificates-display {
  position: relative;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
}
#CertificatesSection .certificates-display .cert-bg {
  width: 100%;
  height: auto;
}
#CertificatesSection .certificates-list {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-1);
}
#CertificatesSection .certificates-list .cert-tag {
  display: flex;
  align-items: center;
  height: 52px;
  position: relative;
}
#CertificatesSection .certificates-list .cert-tag span {
  font-size: var(--fz-h3);
  font-weight: var(--fw-serif);
  color: var(--c-text-title);
  font-family: var(--font-serif);
  white-space: nowrap;
  padding: 0 var(--sp-8);
  position: relative;
}
#CertificatesSection .certificates-list .cert-tag .decor-left,
#CertificatesSection .certificates-list .cert-tag .decor-right {
  width: 42px;
  height: auto;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
#CertificatesSection .certificates-list .cert-tag .decor-left {
  left: 0;
}
#CertificatesSection .certificates-list .cert-tag .decor-right {
  right: 0;
}
/* ===================== News Section 新闻资讯 ===================== */
@media (max-width: 1024px) {
  #NewsSection .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 640px) {
  #NewsSection .news-grid {
    grid-template-columns: 1fr;
  }
}