.inner {
}

.inner-title {
  padding: 0 0 10px 0;
  font: bold 16px/30px "微软雅黑";
  color: #000;
  text-align: center;
}

.inner-p p {
  font: 400 14px/24px "微软雅黑";
  color: #000;
  text-align: justify;
  text-indent: 2em;
}

.inner-p p img {
  width: 100%;
  margin-left: -2em;
}

.com-nav-icon {
  display: none;
}
.com-nav-font .en {
  display: none;
}
@media (min-width: 1200px) {
  article {
    padding-bottom: 15vw;
  }
  .about-nav {
    padding: 2vw 0 2.5vw;
    border: 0;
  }
  .about-nav ul {
    justify-content: space-between;
  }
  .about-nav ul li {
    width: 8vw;
    padding: 0;
  }
  .about-nav ul li a {
    position: relative;
    display: block;
    background: #cd0029;
  }
  .com-nav-icon {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    left: 2.2vw;
    top: -2.4vw;
    width: 3.6vw;
    height: 3.6vw;
    background: #fff;
    border: 2px solid #cd0029;
    border-radius: 50%;
  }
  .com-nav-icon img {
    width: 1.8vw;
  }
  .com-nav-font {
    padding: 1.6vw 0 0.6vw;
    color: #fff;
  }
  .com-nav-font .ch {
    font-size: 0.9vw;
    line-height: 1.2vw;
  }
  .com-nav-font .en {
    display: block;
    font-size: 12px;
    line-height: 20px;
    text-transform: uppercase;
  }
  .about-nav ul li a:hover::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -10px;
    margin-left: -5px;
    border-top: 10px solid #cd0029;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
  }
  .about-nav ul li.active a::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -10px;
    margin-left: -5px;
    border-top: 10px solid #cd0029;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
  }

  /*  */
  .inner {
    padding: 2.5vw;
  }

  .inner-title {
    padding: 0 0 1vw;
    font: 400 1.5vw/1.8vw "微软雅黑";
  }

  .inner-p p {
    font: 400 16px/30px "微软雅黑";
  }
}