.about-slider {
  position: relative;
  width: 100%;
  height: 1024px;
  color: #fff;
  text-align: center;
  background: url(../img/about/banner.png) no-repeat center;
  background-size: cover;
  background-attachment: fixed;
}

.about-slider .item {
  position: absolute;
  left: 0;
  top: 50%;
  right: 0;
  margin: -80px auto;
}

.about-slider .item .p1 {
  font-size: 80px;
}

.about-slider .item .p2 {
  font-size: 30px;
}

.about-slider .bottom {
  position: absolute;
  bottom: 5%;
  left: 0;
  right: 0;
  text-align: center;
  margin: 0 auto;
}

.about-info {
  position: relative;
  width: 100%;
  color: #fff;
  text-align: center;
  background: url(../img/about/a1bg.png) no-repeat center;
  background-size: cover;
  background-attachment: fixed;
}
.about-info .container {
  padding-top: 6%;
  padding-bottom: 6%;
}
.about-info img {
  width: 100%;
}
.about-info .left {
  width: 50%;
}
.about-info .right_box {
  width: 50%;
  float: left;
  padding-left: 3%;
}
.about-info .title_name {
  border-left: 6px solid #d30000;
  color: #d30000;
  padding-left: 30px;
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
  text-align: left;
  margin-top: 20px;
  margin-bottom: 20px;
}
.about-info .infos {
  max-width: 634px;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0px;
  line-height: 32px;
  color: #222222;
  text-align: left;
}
.about-info .infos .p1 {
  margin-bottom: 20px;
}

.about-age .container {
  padding: 5% 15px;
  width: 100%;
  overflow: hidden;
}
.about-age ul {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
.about-age li {
  float: left;
  width: 25%;
}
.about-age li {
  text-align: left;
  padding-left: 5%;
}
.about-age li span {
  display: block;
  font-size: 25px;
  font-size: 16px;
  font-weight: 500;
  color: #666666;
}
.about-age li font em {
  font-style: normal;
  display: inline-block;
  font-weight: bold;
  font-size: 40px;
  color: #d30000;
}
.about-age li font {
  font-size: 64px;
  font-weight: 900;
}
.about-age li .percentage {
  color: #d30000;
}
.about-age li div {
  font-size: 16px;
  font-weight: 500;
}

.about-nb {
  background: #d30000;
}
.about-nb .leftb {
  width: 100%;
  height: 600px;
  background: url(../img/about/banner.png);
  background-repeat: no-repeat;
  background-position: left;
  background-size: 1146px 600px;
}
.about-nb .leftb2 {
  display: none;
  width: 100%;
}
.about-nb ul {
  padding-left: 60%;
  padding-top: 5%;
}
.about-nb .i_ali {
  margin-bottom: 80px;
}
.about-nb .i_ali .i_aryp {
  display: inline-block;
  vertical-align: middle;
  margin-right: 6%;
}
.about-nb .i_ali .i_arypname {
  display: inline-block;
  vertical-align: middle;
  color: #ffffff;
}
.about-nb .i_ali .p1 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 0.5%;
}
.about-nb .i_ali .p2 {
  font-size: 16px;
  font-weight: 500;
}
.about-nb .i_ali:last-child {
  margin-bottom: 0;
}

.about-honor {
  overflow: auto;
}
.about-honor .ryp {
  width: 280px;
  height: 198px;
  margin-bottom: 20px;
}
.about-honor .rypname {
  font-size: 16px;
  font-weight: 500;
}
.about-honor .swiper-slide {
  background: #f5f5f5;
  text-align: center;
  min-height: 320px;
  box-sizing: border-box;
  padding: 4% 0;
}
.about-honor .container {
  margin-top: 60px;
}

@media (min-width: 1920px) {
  .about-nb .leftb {
    background-position: left -100px top;
  }
}
@media (min-width: 1581px) and (max-width: 1920px) {
  .about-nb .leftb {
    height: 600px;
    background-size: 1146px 600px;
    background-position: left -300px top;
  }
}
@media (min-width: 1367px) and (max-width: 1580px) {
  .about-nb .leftb {
    height: 600px;
    background-size: 1146px 600px;
    background-position: left -350px top;
  }
}
@media (max-width: 1366px) {
  .about-nb .leftb {
    height: 600px;
    background-size: 1146px 600px;
    background-position: left -387px top;
  }
  .about-nb ul {
    padding-top: 8%;
    padding-bottom: 5%;
  }
  .about-nb .i_aryp {
    width: 80px;
    height: 80px;
  }
  .about-nb .i_arypname .p1 {
    font-size: 24px;
  }
  .about-nb .i_arypname .p2 {
    font-size: 16px;
  }
}
@media (max-width: 1024px) {
  .about-slider {
    padding: 75% 0;
    height: 382px;
  }
  .about-slider .item {
    position: static;
    margin: 0 auto;
  }
  .about-slider .item .p2 {
    font-size: 22px;
  }
  .about-slider .item .p1 {
    font-size: 65px;
  }
  .about-age li font {
    font-size: 48px;
  }
  .about-nb .leftb {
    background-image: none;
    height: auto;
  }
  .about-nb .leftb2 {
    display: block;
    padding-top: 15px;
  }
  .about-nb ul {
    padding-left: 15%;
    padding-top: 5%;
    padding-bottom: 5%;
  }
  .about-nb .i_aryp {
    width: 60px;
    height: 60px;
  }
  .about-nb .i_arypname .p1 {
    font-size: 20px;
  }
  .about-nb .i_arypname .p2 {
    font-size: 14px;
  }
}
@media (max-width: 768px) {
  .about-slider {
    padding: 75% 0;
    height: 382px;
  }
  .about-slider .item {
    position: static;
    margin: 0 auto;
  }
  .about-info {
    height: auto;
  }
  .about-info .container {
    padding-top: 5%;
    padding-bottom: 5%;
  }
  .about-info .left {
    width: 100%;
    height: auto;
    float: initial;
    text-align: center;
  }
  .about-info .left img {
    margin: auto;
  }
  .about-info .right_box {
    width: 100%;
    float: initial;
  }
  .about-info .right_box .title_name {
    font-size: 20px;
    line-height: 1.5;
  }
  .about-info .right_box .infos {
    font-size: 14px;
    font-weight: 500;
  }
  .about-age li {
    width: 50%;
    padding-left: 2%;
    margin-bottom: 10%;
  }
  .about-age li span {
    font-size: 20px;
  }
  .about-age li font em {
    font-size: 35px;
  }
  .about-age li font {
    font-size: 48px;
  }
}
@media (max-width: 480px) {
  .about-slider .item .p1 {
    font-size: 45px;
  }
}