body {
  margin: 0;
  padding: 0;
}
.flex {
  display: flex;
}
.fdc {
  flex-direction: column;
}
.jsb {
  justify-content: space-between;
}
.jsa {
  justify-content: space-around;
}
.jc {
  justify-content: center;
}
.alc {
  align-items: center;
}
.fw {
    flex-wrap: wrap;
}
.asb {
    align-content: space-between;
}
.jfe {
    justify-content: flex-end;
}
a {
  text-decoration: none;
}
p {
    margin: 0;
    padding: 0;
}
.top {
  width: 100%;
  height: 489px;
  background: url(../imgs/Celebrate75th/topBg.png) no-repeat;
  background-size: 100% 100%;
}
.headlines {
  width: 100%;
  /* height: 200px; */
  padding-top: 50px;
  padding-bottom: 0px;
  /* background-color: #fff0ec; */
}
.headlines-box {
  width: 1200px;
  height: 92px;
  margin: 0 auto;
  display: flex;
}
.headlines-box img {
  width: 75px;
  height: 92px;
  margin-right: 50px;
}
.title {
  /* width: 810px; */
  /* text-align: center; */
  font-weight: bold;
  font-size: 38px;
  color: #B80000;
}
.subtitle {
  font-size: 22px;
  color: #333333;
  margin: 28px 0 45px 125px;
}
.contentBg {
  /* background: url(../imgs/newThoughts/contentBg.png) no-repeat; */
}
.content {
  width: 1200px;
  /* height: 2900px; */
  margin: auto;
  /* margin-bottom: 50px; */
  /* background-color: aqua; */
}
.title-01 {
  height: 50px;
  /* background-color: skyblue; */
}
.title-01 img {
  width: 1200px;
  height: 50px;
}
.title-02 {
    height: 92px;
}
.title-02 img {
    width: 578px;
    height: 51px;
}
.more {
  float: right;
  position: relative;
  top: -50px;
  font-size: 16px;
  color: #D00208;
}
.content-box {
    height: 460px;
    /* margin-bottom: 10px; */
}
.content-box2 {
  height: 553px;
  /* background-color: aquamarine; */
  margin-bottom: 50px;
  /* background-color: #fff; */
}
.content-box3 {
  /* margin-top: 60px; */
  height: 500px;
}
.content-box4 {
    width: 1200px;
    height: 340px;
    padding-top: 34px;
    padding-bottom: 85px;
}
.content-box5 {
    height: 404px;
    margin: 40px 0 63px 0;
}
.content-box6 {
    height: 380px;
    margin: 50px 0 70px 0;
    /* background-color: aqua; */
}
.content-box7 {
    height: 597px;
    margin: 50px 0 70px 0;
    /* background-color: aqua; */
}
.content-box8{
  width: 1200px;
  height: 580px;
  margin-bottom: 55px;
}
.content-box1 {
  height: 368px;
  width: 1200px;
  margin-top: 50px;
  margin-bottom: 80px;
  /* background-color: rgb(153, 235, 135); */
}
.box1-right {
  margin-right: 25px;
  width: 580px;
  height: 368px;
}
.box1-left{
  width: 595px;
  height: 368px;
  /* background-color: antiquewhite; */
}
.bigImg{
  width: 580px;
  height: 368px;
}
.Play2{
  width: 59px;
  height: 59px;
  position: relative;
  left: calc(50% - 30px);
  bottom: calc(50% + 30px);
}
.box1-text{
  width: 580px;
  height: 44px;
  background-color: rgba(0, 0, 0, 0.4);
  position: relative;
  bottom: 111px;
}
.box1-text span{
  font-size: 22px;
  color: #FFFFFF;
  margin-left: 26px;
}
.box1-item{
  position: relative;
}
.smallImg{
  width: 182px;
  height: 116px;
}
.Play3{
  width: 18px;
  height: 18px;
  position: absolute;
  left: 8px;
  bottom: 82px;
}
.Play4{
  width: 18px;
  height: 18px;
  position: absolute;
  left: 8px;
  bottom: 55px;
}
.play-text{
  width: 182px;
  height: 60px;
  font-size: 14px;
  color: #333333;
  margin-top: 10px;
}

.box4-details {
    width: 582px;
    height: 340px;
}
.box4-top {
    margin-bottom: 36px;
}
.box4-top img {
    width: 240px;
    height: 136px;
    margin-right: 17px;
}
.box4-top p {
    font-size: 18px;
    color: #000000;
    line-height: 28px;
    margin-bottom: 15px;
}
.box4-top span {
    font-size: 14px;
    color: #666666;
}
.box4-bottom {
    /* height: 156px; */
    flex: 1;
}
.box4-bottom div {
  flex: 1;
  border-bottom: dashed 1px #cfcdce;
  display: flex;
  align-items: center;
}
.box4-bottom img {
    width: 10px;
    height: 10px;
    margin-right: 10px;
}
.box4-bottom span {
    font-size: 18px;
    color: #333333;
}
.box4-img {
  height: 580px;
  position: relative;
  margin-right: 20px;
}
.box4-img img {
  height: 580px;
  width: 890px;
}
.box4-img div {
  width: 861px;
  height: 48px;
  background-color: rgba(0, 0, 0, 0.4);
  font-size: 20px;
  color: #FFFFFF;
  position: absolute;
  bottom: 0px;
  padding-left: 28px;
}
.box4-carousel{
  height: 580px;
}
.box5-img {
    height: 404px;
    position: relative;
    margin-right: 36px;
}
.box5-img img {
    height: 404px;
    width: 578px;
}
.box5-img div {
    width: 550px;
    height: 48px;
    background-color: rgba(0, 0, 0, 0.4);
    font-size: 20px;
    color: #FFFFFF;
    position: absolute;
    bottom: 0px;
    padding-left: 28px;
}
.box5-details {
    height: 404px;
}
.box5-details p {
    font-weight: bold;
    font-size: 30px;
    color: #000000;
    margin-bottom: 38px;
}
.box5-details span {
    font-weight: 400;
    font-size: 20px;
    color: #332512;
    line-height: 36px;
}
.box5-details a {
    color: #FF0000;
}
.box6-details {
    width: 535px;
    height: 133px;
    background: #FFF4F4;
    padding: 24px 27px 18px 26px;
}
.box6-details p {
    font-weight: bold;
    font-size: 18px;
    color: #000000;
    margin-bottom: 20px;
}
.box6-details span {
    font-size: 14px;
    color: #666666;
}
.box6-details a {
    font-size: 14px;
    color: #AC0520;
}
.box7-left ,.box7-right {
    width: 578px;
    /* background-color: aquamarine; */
}
.box7-img {
    width: 578px;
    height: 326px;
}
.box7-left-box {
    height: 72px;
    background: #FFF4F4;
    padding-left: 28px;
    margin-bottom: 25px;
}
.box7-right img {
    width: 240px;
    height: 136px;
    margin-right: 16px;
}
.box7-right p {
    font-weight: bold;
    font-size: 18px;
    color: #000000;
}

.box3-box {
  width: 581px;
  /* height: 454px; */
  /* background-color: aquamarine; */
}
/* .box3-box img {
  width: 516px;
  height: 44px;
} */

.box3-box02 {
  width: 100%;
  height: 340px;
  /* background-color: #fff; */
}
.box3-box02 img {
  width: 10px;
  height: 10px;
  margin-right: 10px;
}
.box3-box02 div {
  flex: 1;
  border-bottom: dashed 1px #cfcdce;
  display: flex;
  align-items: center;
}
.box3-box02 p {
  font-size: 18px;
  color: #333;
}
.title-03 {
  height: 82px;
  /* background-color: #767373; */
}
.title-03 img {
  width: 1140px;
  height: 44px;
}
.bottom {
  height: 198px;
  background-color: #f3f4f7;
  /* margin-top: 44px; */
}
.bottom p {
  margin: 0;
}
.bottom-01 {
  margin-top: 30px;
}
.bottom-01 a {
  color: #474747;
  font-size: 18px;
  font-weight: bold;
}
.bottom-01 span {
  margin: 0 20px;
}
.bottom-02 {
  color: #474747;
  font-size: 14px;
}
.bottom img {
  margin-right: 12px;
  width: 18px;
  height: 20px;
}