/* 字体 */
@font-face {
  font-family: "bcn";
  src: url("../fonts/banner-cn.ttf");
}

/* 字体 */
@font-face {
  font-family: "ben";
  src: url("../fonts/banner-en.otf");
}

.home-banner {
  width: 100vw;
  height: 500px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 320px;
  line-height: 1;
  color: #FFFFFF;
  background-image: url('../images/banner.jpg');
  background-repeat: no-repeat;
  background-position: center;
}

.banner-top {
  width: 610px;
  margin-bottom: 50px;
  padding: 25px 0;
  font-size: 32px;
  font-weight: 700;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.banner-big {
  position: relative;
  margin-bottom: 90px;
  font-family: "bcn";
  font-size: 48px;
}

.banner-big span {
  color: #d71e22;
}

.banner-big i {
  position: absolute;
  top: 30px;
  left: 230px;
  font-family: "ben";
  font-size: 72px;
  color: #d71e22;
}

.banner-orange {
  width: 244px;
  height: 46px;
  margin-bottom: 25px;
  font-size: 20px;
  line-height: 46px;
  text-align: center;
  background-image: url('../images/banner-orange.png');
}

.banner-recycle {
  width: 32px;
  margin-bottom: 15px;
  animation: recycle 3s linear infinite;
}

@keyframes recycle {
  from {
    transform: rotateZ(0);
  }

  to {
    transform: rotateZ(360deg);
  }
}

.banner-number {
  margin-bottom: 15px;
  font-family: "bcn";
  font-size: 24px;
}

.banner-small {
width: 100%; height: 25px; margin-bottom: 50px; font-size: 18px; text-align: center;
}

.banner-more {
  width: 160px;
  height: 50px;
  font-size: 14px;
  text-align: center;
  line-height: 50px;
  color: #FFFFFF;
  background-color: #2C2C2C;
}

@media screen and (max-width: 1199px) {
  .home-banner {
    height: 90vh;
    padding-top: 80px;
  }

  .banner-top {
    width: 90%;
    margin-bottom: 50px;
    padding: 20px 0;
    font-size: 24px;
  }

  .banner-big {
    margin-bottom: 70px;
    padding: 0 5vw;
    text-align: center;
    line-height: 1.2;
    font-size: 40px;
  }

  .banner-big i {
    top: 60px;
    left: 10vw;
    font-size: 60px;
  }

  .banner-orange {
    font-size: 18px;
  }

  .banner-number {
    margin-bottom: 30px;
    font-size: 24px;
  }

  .banner-small {
    padding: 0 10vw;
    text-align: center;
    font-size: 14px;
  }
}