/* 头尾各个页面相同的共享 */
.main-box {
  min-width: 1280px;
  width: 100%;
  margin: 0 auto;
}

.main-container {
  margin: 0 auto;
  width: 1280px;
}

a {
  cursor: pointer;
}

.dot1 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dot2 {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.dot3 {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.micro-transition {
  transition: all 0.2s linear;
}

.main-min-h {
  min-height: calc(100vh - 750px);
}

.h-btn {
  background: linear-gradient(97deg, #00F0FF, #0066FF);
}

.h-btn:hover {
  background: #0084FF;
}

.mask-box {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 9999;
}

.mask-content {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stopScroll {
  overflow: hidden;
}

.mask-close {
  position: absolute;
  top: 64px;
  right: 64px;
  width: 64px;
  height: 64px;
  cursor: pointer;
  z-index: 9998;
}