#content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  width: 1280px;
  margin: 0 auto;
  padding: 24px 40px;
}
#content .cont-l {
  width: 876px;
}
#content .cont-l h2 {
  font-family: b;
  font-weight: 400;
  font-size: 24px;
  color: #333333;
  margin-bottom: 24px;
}
#content .cont-l .ad {
  position: relative;
  margin: 0 auto 16px;
}
#content .cont-l .ad .ad-title {
  font-family: l;
  font-weight: 300;
  font-size: 14px;
  color: #999999;
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
}
#content .cont-l .p-text {
  font-family: r;
  font-weight: 400;
  font-size: 16px;
  color: #666666;
  margin-bottom: 16px;
}
#content .cont-l .t-banner {
  width: 100%;
  margin-bottom: 16px;
}
#content .cont-l .text .title,
#content .cont-l .text p {
  font-family: r;
  font-weight: 400;
  font-size: 16px;
  color: #666666;
}
#content .cont-l .text p {
  margin-bottom: 24px;
}
#content .cont-l .tiao {
  width: 430px;
  height: 48px;
  background: #4285F4;
  border-radius: 24px 24px 24px 24px;
  text-align: center;
  line-height: 48px;
  font-family: s;
  font-weight: 400;
  font-size: 16px;
  color: #FFFFFF;
  display: block;
  margin: 0 auto;
}
#content .cont-r {
  width: 300px;
}
#content .cont-r .guides h3 {
  font-family: b;
  font-weight: 400;
  font-size: 24px;
  color: #333333;
  border-left: 6px solid #F9B800;
  padding-left: 8px;
  margin-bottom: 24px;
}
#content .cont-r .guides .guides-list {
  display: grid;
  grid-template-columns: repeat(1, minmax(10px, 1fr));
  grid-gap: 24px;
}
#content .cont-r .guides .guides-list .guides-item {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #EEEEEE;
}
#content .cont-r .guides .guides-list .guides-item img {
  width: 100%;
  height: 168px;
}
#content .cont-r .guides .guides-list .guides-item .btm {
  padding: 12px 16px;
}
#content .cont-r .guides .guides-list .guides-item .btm h4 {
  height: 54px;
  font-family: m;
  font-weight: 300;
  font-size: 18px;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
#content .cont-r .guides .guides-list .guides-item:hover {
  box-shadow: 0px 4px 16px 0px rgba(0, 0, 0, 0.1);
}
#content .cont-r .guides .guides-list .guides-item:hover .btm h4 {
  color: #4285F4;
  text-decoration: underline;
}
@media (min-width: 860px) and (max-width: 1200px) {
  #content {
    flex-direction: column;
    width: 100%;
    padding: 16px;
  }
  #content .cont-l {
    width: 100%;
    margin-bottom: 20px;
  }
  #content .cont-l h2 {
    font-size: 26px;
  }
  #content .cont-r {
    width: 100%;
  }
  #content .cont-r .guides .guides-list {
    grid-template-columns: repeat(3, minmax(10px, 1fr));
  }
}
@media (min-width: 750px) and (max-width: 859px) {
  #content {
    flex-direction: column;
    width: 100%;
    padding: 16px;
  }
  #content .cont-l {
    width: 100%;
    margin-bottom: 20px;
  }
  #content .cont-l h2 {
    font-size: 26px;
  }
  #content .cont-r {
    width: 100%;
  }
  #content .cont-r .guides .guides-list {
    grid-template-columns: repeat(2, minmax(10px, 1fr));
  }
}
@media (min-width: 560px) and (max-width: 749px) {
  #content {
    flex-direction: column;
    width: 100%;
    padding: 16px;
  }
  #content .cont-l {
    width: 100%;
    margin-bottom: 20px;
  }
  #content .cont-l h2 {
    font-size: 26px;
  }
  #content .cont-r {
    width: 100%;
  }
  #content .cont-r .guides .guides-list {
    grid-template-columns: repeat(2, minmax(10px, 1fr));
  }
}
@media (min-width: 0px) and (max-width: 559px) {
  #content {
    flex-direction: column;
    width: 100%;
    padding: 16px;
  }
  #content .cont-l {
    width: 100%;
    margin-bottom: 20px;
  }
  #content .cont-l h2 {
    font-size: 26px;
  }
  #content .cont-l .tiao {
    width: 300px;
  }
  #content .cont-r {
    width: 100%;
  }
  #content .cont-r .guides .guides-list {
    grid-template-columns: repeat(1, minmax(10px, 1fr));
  }
}