.wrapper {
  width: 100%;
  font-size: 16px;
}

.wrapper .inner {
  position: relative;
  width: 1200px;
  margin: 0 auto;
}
.wrapper_1 {
  width: 100%;
  font-size: 16px;
}


header .top_line {
  height: 79px;
  border-bottom: 1px solid #fff8;
}

header .inner {
  display: flex;
  height: 80px;
  flex-wrap: nowrap;
  justify-content: space-between;
}

header .inner .logo {
  width: 142px;
  height: 60px;
  padding: 10px 0 0 40px;
}

header .nav {
  display: flex;
  width: 680px;
  height: 38px;
  padding: 42px 90px 0 0;
  font-size: 18px;
  flex-wrap: nowrap;
  justify-content: space-between;
  font-weight: 500;
  color: #fff;
}

header .nav li.activate {
  color: #0c5fb8;
  border-bottom: 3px solid #0c5fb8;
}

.icon {
  display: inline-block;
  width: 80px;
  height: 70px;
  background: url(../images/index/icons.png) no-repeat;
}

.ui-none{
  display: none;
}
.hidden {
  opacity: 0;
}
.cursor {
  cursor: pointer;
}
.top_line .nav li:hover {
  color: #0c5fb8;
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.fade-in-right {
  opacity: 0; /* 默认透明，避免页面加载时闪烁 */
  animation: fadeInRight 1s ease-out forwards;
}

.fade-in-left {
  opacity: 0; /* 默认透明，避免页面加载时闪烁 */
  animation: fadeInLeft 1s ease-out forwards;
}
@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}