* {
  margin: 0;
  padding: 0;
  box-sizing: inherit;
}

body {
  padding-top: 80px;
  box-sizing: border-box;
}

.content-auto {
  content-visibility: auto;
}

.nav-link {
  padding-left: 1rem;
  padding-right: 1rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  color: inherit;
  transition-property:
    color, background-color, border-color, text-decoration-color, fill, stroke;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 300ms;
}

.nav-link:hover {
  color: var(--primary-color);
}

.card-hover {
  transition-property: box-shadow, transform;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  transition-duration: 300ms;
}

.card-hover:hover {
  box-shadow:
    0 20px 25px -5px rgb(0 0 0 / 0.1),
    0 8px 10px -6px rgb(0 0 0 / 0.1); /* shadow-lg */
  transform: translateY(-0.25rem); /* -translate-y-1 */
}

.logo {
  /* filter: brightness(0); */
}

/*解决方案*/
/* .timeline-item::before,
.advantage-list li::before {
  content: '';
  position: absolute;
}
.timeline-item::before {
  left: 0;
  top: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: #165dff;
  border: 2px solid #ffffff;
}
.advantage-list li::before {
  content: '●';
  color: #165dff;
  font-size: 0.75rem;
  margin-right: 8px;
  margin-top: 4px;
}
/* 伪类：卡片hover阴影、列表项flex布局 */
/* .advantage-card:hover,
.case-card:hover {
  box-shadow:
    0 4px 6px -1px rgb(0 0 0 / 0.1),
    0 2px 4px -2px rgb(0 0 0 / 0.1);
  transition: box-shadow 0.3s ease;
}
.advantage-list li {
  display: flex;
  align-items: flex-start;
}
.timeline-item {
  position: relative;
  padding-left: 32px;
  padding-bottom: 32px;
}
.advantage-list {
  gap: 8px;
} */