@charset "utf-8";

video::-webkit-media-controls-fullscreen-button {
  display: none;
}

@media (orientation: portrait) {
}

/* loading 加载页 */
.loading {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: url(https://img11.litenews.cn/29/2025/05/07/d4aa60fdc07c4e0bbd64e6e1192cafc8.jpg)
    50% 50% / cover no-repeat;
  z-index: 9999;
}

.loading .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 5s infinite;
}

.loading .dh-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  animation: bottomMove 3s infinite;
}
.loading .sd-box {
  position: absolute;
  top: 53vmin;
  left: 65vmax;
}

.loading-center {
  height: 10vmin;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  top: 40%;
}

.loading-left {
  height: 6vmin;
  position: absolute;
  top: 39vmin;
  left: 28vmax;
}

.loading-right {
  position: absolute;
  top: 39vmin;
  right: 28vmax;
  height: 6vmin;
}
.loading .loading-txt {
  font-size: 5vmin;
  font-family: Adobe Heiti Std;
  font-weight: normal;
  color: #ffffff;
}

.loading-txt {
  position: absolute;
  right: 0;
  top: -5rem;
  font-size: 3rem;
  font-family: Adobe Heiti Std;
  font-weight: normal;
  color: #ffefb9;
  line-height: 19rpx;
}

.progress {
  top: 50%;
  left: 50%;
  transform: translateX(-50%);
  width: 16%;
  /* border: 1px solid red; */
  /* background: url(../images/progress-bg.png); */
}

.progress-bg {
  height: 100%;
  width: 100%;
  /* width: 60%; */
}
.progress-bar {
  width: 0%;
  height: 100%;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  background-size: cover;
  overflow: hidden;
  border-radius: 10px;
}

/* 手机端，加载样式  */
@media screen and (max-width: 768px) {
  .progress-bar {
    width: 0%;
    height: 50%;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    background-size: cover;
    overflow: hidden;
    border-radius: 10px;
  }
}
/**********page1**********/
.page1 {
  width: 100%;
  height: 100%;
  background: url(https://img11.litenews.cn/29/2025/05/07/d4aa60fdc07c4e0bbd64e6e1192cafc8.jpg)
    no-repeat;
  background-size: 100% 100%;
  background-position: center;
  display: flex;
  justify-content: center;
}

.page1 .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 3s infinite;
}

.page1 .dh-bottom {
  position: absolute;
  bottom: 25px;
  left: 0;
  width: 100%;
  animation: bottomMove 3s infinite;
}
.page1 .button-con {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5vmax;
  bottom: 20vmin;
  right: 10vmax;
}

.page1 .button-con div {
  cursor: pointer;
  /* padding: 12px 28px; */
  border-radius: 3vmin;
  height: 5vmin;
  display: flex;
  padding: 0 2vmin;
  align-items: center;
  justify-content: center;
  background: linear-gradient(to right, #ce9426, #ffd87c);
  color: #3a2605;
  font-weight: bold;
  font-size: 2vmin;
  transition: all 0.3s ease;
  border: 1px solid #ffcd5c;
  box-shadow: 0 0 5px rgba(206, 148, 38, 0.5);
}

.page1 .button-con div:hover {
  transform: scale(1.05);
  box-shadow: 0 0 10px rgba(255, 211, 102, 0.7);
}

.page1 .button-con .ew-button {
}

.page1 .button-con .zw-button {
}

.page1 .button-con .yw-button {
}

/* 定义从左向右移动的动画 */
@keyframes moveFromLeftToRight {
  from {
    background-position-x: 0;
  }
  to {
    background-position-x: 100%;
  }
}
.moveFromLeftToRight {}

.qj-top {
    /* width: calc(100% + 240px); */
    /* top: 30.67vmin; */
    width: 100%;
    height: 100%;
    background-image: url(../images/ffxs-page1-jp.png);
    background-size: 130%;
    background-repeat: no-repeat;
    background-position-x: 100%;
    background-position-y: center;
    animation: moveFromLeftToRight 40s linear 1;
}
.left-top-logo {
  width: 15vmin;
  height: 15vmin;
  top: 6vmin;
  left: 11.2vmax;
}
.page1 .left-top-ew {
  width: 46vmin;
  max-width: 560px;
  /* height: 23.61%; */
  top: 17.24vmin;
  left: 11.2vmax;
}
.right-top-zw {
  text-align: right;
  color: #d4ad7e;
  font-family: serif;
  width: 48vmin;
  max-width: 510px;
  top: 15vmin;
  right: 12.45vmax;
}
.right-top-zw h3 {
  font-size: 4.5vmin;
  line-height: 5vmin;
  margin-bottom: 1vmin;
} 
.right-top-zw p {
  font-size: 1.8vmin;
}

.left-bottom-yw {
  text-align: left;
  color: #d4ad7e;
  font-family: inherit;
  width: 42%;
  max-width: 520px;
  left: 11.15vmax;
  bottom: 21.31vmin;
}
.left-bottom-yw h3{
  font-size: 4.4vmin;
  line-height: 5vmin;
  margin-bottom: 1vmin;
}
.left-bottom-yw p{
  font-size: 1.8vmin;
}
.left-bottom-logo {
  width: 7%;
  max-width: 170px;
  /* height: 7.87%; */
  left: 11.41vmax;
  bottom: 11.9vmin;
}

/* 定义左右移动的动画 */
@keyframes moveLeftRight {
  0% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(20px); /* 可根据需要调整移动距离 */
  }
  100% {
    transform: translateX(0);
  }
}

.right-bottom-logo {
  width: 10%;
  /* height: 4%; */
  right: 12.45vmax;
  top: 72.31vmin;
  transition: transform 0.3s ease;
  animation: moveLeftRight 3s ease-in-out infinite; /* 3s 为动画时长，可根据需要调整 */
}

.right-bottom-logo:hover {
  transform: scale(1.04);
  cursor: pointer;
}

.qj-title {
  top: 17vmin;
  width: 47%;
  height: 22%;
}

.qj-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  top: 40vmin;
  font-family: FZLTXHJW;
  font-size: 1.6vmax;
  color: #ffefb9;
  text-shadow: 0rpx 1rpx 0rpx rgba(12, 12, 12, 0.5);
}

.qj-menu {
  position: absolute;
  bottom: 3vmin;
}

.qj-btn {
  cursor: pointer;
  margin-right: 0.4vmax;
  width: 13vmax;
}

.qj-btn:last-child {
  margin-right: 0;
}

.qj-bg .jump-btn {
  width: 7rem;
  top: 50%;
  margin-top: -3.5rem;
  right: 4rem;
  z-index: 99999;
  position: fixed;
  cursor: pointer;
}

.qj-bg .jump-btn:hover {
  opacity: 0.8;
}

.page1 .tishi {
  width: 38rem;
  bottom: 10rem;
  left: 50%;
}
/* =============page2============ */
.page2 {
  width: 100%;
  height: 100%;
  background: url(https://img11.litenews.cn/29/2025/05/08/c4610763188c4942b25463eb5ea6ffb4.png)
    no-repeat;
  background-size: 100% 100%;
  background-position: center;
}

.page2 .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 5s infinite;
}

.page2 .dh-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  animation: bottomMove 3s infinite;
}
.page2 .back-img {
  position: absolute;
  width: 12vmin;
  height: 4.2vmin;
  bottom: 13vmin;
  left: 15vmax;
}
.page2 .back-img img {
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.page2 .button-con,
.page3 .button-con,
.page5 .button-con,
.page6 .button-con,
.page7 .button-con,
.page8 .button-con{
  position: absolute;
  top: 16vmin;
  right: 16vmax;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  color: #f0da7c;
  font-size: 2vmin;
}

.page2 .button-con>div::before,
.page3 .button-con>div::before,
.page4 .button-con>div::before,
.page5 .button-con>div::before,
.page6 .button-con>div::before,
.page7 .button-con>div::before,
.page8 .button-con>div::before {
  content: "";
  display: inline-block;
  width: 2vmin;
  height: 2vmin;
  background-image: url(../images/lan.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: left center;
  margin-right: 5px;
}

.page2 .button-con>div,
.page3 .button-con>div,
.page4 .button-con>div,
.page5 .button-con>div,
.page6 .button-con>div,
.page7 .button-con>div,
.page8 .button-con>div {
  display: flex;
  align-items: center;
  margin-right: 6vmin;
  cursor: pointer;
  justify-content: flex-end;
}
.page2 .button-con>div:last-child,
.page3 .button-con>div:last-child,
.page4 .button-con>div:last-child,
.page5 .button-con>div:last-child,
.page6 .button-con>div:last-child,
.page7 .button-con>div:last-child,
.page8 .button-con>div:last-child {
  margin-right: 0;
}
.page2 .left-top-ew,
.page3 .left-top-zw{
  /* width: 21%; */
  height: 12vmin;
  position: absolute;
  left: 13vmax;
  top: 11vmin;
}
.page3 .left-top-zw{
  left: 13vmax;
  top: 5vmin;
}

.page2 .left-center-tp {
  width: 9.64%;
  height: 28.7%;
  left: 0;
  top: 50.46vmin;
}

.page2 .left-bottom-yw {
  /* width: 20.31%;
  max-width: 370px; */
  width: 16%;
  /* height: 12.87%; */
  left: 6.41vmax;
  top: 78.52vmin;
}

.page2 .center-img-con {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  margin-left: 3%;
  height: 44vmin;
  top: 52%;
  /* background-color: #fff; */
}
.page2 .center-img {
  padding-left: 10vmin;
  padding-right: 10vmin;
  height: 100%;
  width: 100%;
  background: #fff;
  border-radius: 2vmin;
  border: 2px solid transparent;
  background-clip: padding-box;
  /* box-shadow: 0 0 0 1px linear-gradient(to right, #fee372, #fa2860); */
  position: relative;
}

.page2 .center-img::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  margin: -2px; /* 与边框宽度一致 */
  border-radius: inherit;
  background: linear-gradient(to right, #fee372, #fa2860);
}

.page2 .center-img h3 {
  width: 100%;
  margin-top: 5%;
  font-size: 3vmin;
  color: #333;
}
.page2 .center-img-text {
  width: 100%;
  height: 80%;
  color: #333;
  font-size: 1.8vmin;
  line-height: 4vmin;
  letter-spacing: 0.1em;
  word-wrap: break-word;
  word-break: break-word;
}

/* .page2 .center-img-center .center-img-text {
  overflow-y: scroll;
  scrollbar-color: #bf3838e6 #f9f4db;
  scrollbar-width: thin;
} */

.page2 .center-img p {
  /* width: 100%; */
  text-align: justify;
  text-indent: 2em;
}

.page2 .center-img span {
  display: block;
  margin: 2% 0;
  width: 20%;
  background: linear-gradient(to right, #fee372, #fa2860);
  height: 0.2vmin;
  /* border-radius: 4px; */
}

/* 定义左右移动的动画 */
@keyframes moveRightLeft {
  0% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(-20px);
  }
  100% {
    transform: translateX(0);
  }
}

.page2 .right-bottom {
  position: absolute;
  bottom: 13vmin;
  left: 83vmax;
  width: 12vmin;
  height: 4.2vmin;
  animation: moveRightLeft 2.6s ease-in-out infinite;
}
.page2 .right-bottom img {
  width: 100%;
  height: 100%;
  cursor: pointer;
}

/* .page2 .right-bottom img {
  position: unset;
  margin: 8px 0;
  transition: transform 0.3s ease;
} */

/* .page2 .right-bottom img:hover {
  transform: scale(1.04);
  cursor: pointer;
}
.page2 .right-bottom-logo1 {
  opacity: 0;
  margin-top: 0 !important;
  height: 1.7vw;
  max-height: 27px;
}

.page2 .right-bottom-logo2 {
  opacity: 0;
  height: 1.7vw;
  max-height: 27px;
}

.page2 .right-bottom-logo3 {
  opacity: 0;
  margin-bottom: 0 !important;
  height: 1.3vw;
  max-height: 22px;
} */

/* =============page7============ */
.page7 {
  width: 100%;
  height: 100%;
  background: url(https://img11.litenews.cn/29/2025/05/08/c4610763188c4942b25463eb5ea6ffb4.png)
    no-repeat;
  background-size: 100% 100%;
  background-position: center;
}
.page7 .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 5s infinite;
}

.page7 .dh-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  animation: bottomMove 3s infinite;
}
.page7 .back-img {
  position: absolute;
  width: 12vmin;
  height: 4.2vmin;
  bottom: 13vmin;
  left: 15vmax;
}
.page7 .back-img img {
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.page7 .left-top-ew,
.page5 .left-top-zw {
  width: 66vmin;
  position: absolute;
  left: 13vmax;
  top: 15vmin;
}
.page5 .left-top-zw {
  left: 13vmax;
  top: 11vmin;
}

.page7 .left-center-tp {
  width: 9.64%;
  height: 28.7%;
  left: 0;
  top: 50.46vmin;
}

.page7 .left-bottom-yw {
  /* width: 20.31%;
  max-width: 370px; */
  width: 16%;
  /* height: 12.87%; */
  left: 6.41vmax;
  top: 78.52vmin;
}

.page7 .center-img-con {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  margin-left: 3%;
  height: 44vmin;
  top: 52%;
  /* background-color: #fff; */
}
.page7 .center-img {
  padding-left: 10vmin;
  padding-right: 10vmin;
  height: 100%;
  width: 100%;
  background: #fff;
  border-radius: 2vmin;
  border: 2px solid transparent;
  background-clip: padding-box;
  /* box-shadow: 0 0 0 1px linear-gradient(to right, #fee372, #fa2860); */
  position: relative;
}

.page7 .center-img::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  margin: -2px; /* 与边框宽度一致 */
  border-radius: inherit;
  background: linear-gradient(to right, #fee372, #fa2860);
}

.page7 .center-img h3 {
  width: 100%;
  margin-top: 3%;
  font-size: 3vmin;
  color: #333;
}
.page7 .center-img-text {
  width: 100%;
  height: 30vmin;
  overflow-y: auto;
  color: #333;
  font-size: 1.85vmin;
  line-height: 3vmin;
  word-wrap: break-word;
  /* 修改为以单词本身断行 */
  word-break: break-word;
}

/* .page2 .center-img-center .center-img-text {
  overflow-y: scroll;
  scrollbar-color: #bf3838e6 #f9f4db;
  scrollbar-width: thin;
} */

.page7 .center-img p {
  /* width: 100%; */
  text-align: justify;
  text-indent: 2em;
}

.page7 .center-img span {
  display: block;
  margin: 2% 0;
  width: 20%;
  background: linear-gradient(to right, #fee372, #fa2860);
  height: 0.2vmin;
  /* border-radius: 4px; */
}

.page7 .right-bottom {
  position: absolute;
  bottom: 13vmin;
  left: 83vmax;
  width: 12vmin;
  height: 4.2vmin;
  animation: moveRightLeft 2.6s ease-in-out infinite;
}
.page7 .right-bottom img {
  width: 100%;
  height: 100%;
  cursor: pointer;
}
/* .page2 .right-bottom img {
  position: unset;
  margin: 8px 0;
  transition: transform 0.3s ease;
} */

/* .page2 .right-bottom img:hover {
  transform: scale(1.04);
  cursor: pointer;
}
.page2 .right-bottom-logo1 {
  opacity: 0;
  margin-top: 0 !important;
  height: 1.7vw;
  max-height: 27px;
}

.page2 .right-bottom-logo2 {
  opacity: 0;
  height: 1.7vw;
  max-height: 27px;
}

.page2 .right-bottom-logo3 {
  opacity: 0;
  margin-bottom: 0 !important;
  height: 1.3vw;
  max-height: 22px;
} */
/* =============page8============ */
.page8 {
  width: 100%;
  height: 100%;
  background: url(https://img11.litenews.cn/29/2025/05/08/c4610763188c4942b25463eb5ea6ffb4.png)
    no-repeat;
  background-size: 100% 100%;
  background-position: center;
}
.page8 .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 5s infinite;
}

.page8 .dh-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  animation: bottomMove 3s infinite;
}
.page8 .back-img {
  position: absolute;
  width: 12vmin;
  bottom: 13vmin;
  height: 4.2vmin;
  left: 15vmax;
  cursor: pointer;
}
.page8 .back-img img {
  width: 100%;
  height: 100%;
}

.page8 .left-top-ew,
.page6 .left-top-zw{
  width: 56vmin;
  position: absolute;
  left: 13vmax;
  top: 15vmin;
}
.page6 .left-top-zw{
  left: 13vmax;
  top: 9vmin;
}

.page8 .left-center-tp {
  width: 9.64%;
  height: 28.7%;
  left: 0;
  top: 50.46vmin;
}

.page8 .left-bottom-yw {
  /* width: 20.31%;
  max-width: 370px; */
  width: 16%;
  /* height: 12.87%; */
  left: 6.41vmax;
  top: 78.52vmin;
}

.page8 .center-img-con {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  margin-left: 3%;
  height: 44vmin;
  top: 52%;
  /* background-color: #fff; */
}
.page8 .center-img {
  padding-left: 10vmin;
  padding-right: 10vmin;
  height: 100%;
  width: 100%;
  background: #fff;
  border-radius: 2vmin;
  border: 2px solid transparent;
  background-clip: padding-box;
  /* box-shadow: 0 0 0 1px linear-gradient(to right, #fee372, #fa2860); */
  position: relative;
}

.page8 .center-img::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  margin: -2px; /* 与边框宽度一致 */
  border-radius: inherit;
  background: linear-gradient(to right, #fee372, #fa2860);
}

.page8 .center-img h3 {
  width: 100%;
  margin-top: 3.4%;
  font-size: 3vmin;
  color: #333;
}
.page8 .center-img-text {
  width: 100%;
  height: 30vmin;
  color: #333;
  overflow-y: auto;
  font-size: 1.8vmin;
  line-height: 3.6vmin;
  word-wrap: break-word;
  /* 修改为以单词本身断行 */
  word-break: break-word;
}

/* .page2 .center-img-center .center-img-text {
  overflow-y: scroll;
  scrollbar-color: #bf3838e6 #f9f4db;
  scrollbar-width: thin;
} */

.page8 .center-img p {
  /* width: 100%; */
  text-align: justify;
  text-indent: 2em;
}

.page8 .center-img span {
  display: block;
  margin: 2% 0;
  width: 20%;
  background: linear-gradient(to right, #fee372, #fa2860);
  height: 0.2vmin;
  /* border-radius: 4px; */
}

.page8 .right-bottom {
  position: absolute;
  bottom: 13vmin;
  left: 83vmax;
  width: 12vmin;
  height: 4.2vmin;
  animation: moveRightLeft 2.6s ease-in-out infinite;
  cursor: pointer;
}
.page8 .right-bottom img {
  width: 100%;
  height: 100%;
}
/* .page2 .right-bottom img {
  position: unset;
  margin: 8px 0;
  transition: transform 0.3s ease;
} */

/* .page2 .right-bottom img:hover {
  transform: scale(1.04);
  cursor: pointer;
}
.page2 .right-bottom-logo1 {
  opacity: 0;
  margin-top: 0 !important;
  height: 1.7vw;
  max-height: 27px;
}

.page2 .right-bottom-logo2 {
  opacity: 0;
  height: 1.7vw;
  max-height: 27px;
}

.page2 .right-bottom-logo3 {
  opacity: 0;
  margin-bottom: 0 !important;
  height: 1.3vw;
  max-height: 22px;
} */

/* =============page3============ */

/* 重新编写的菜单样式 */
.function-section-page3 {
  max-width: 30%;
  width: 17%;
  display: none;
  /* 默认隐藏，由JavaScript控制显示 */
  position: absolute;
  right: 1vmax;
  top: 46%;
  transform: translateY(-50%);
  /* background: rgba(10, 6, 0, 0.8); */
}
.function-button {
  width: 4vmin;
  position: absolute;
  bottom: 28vmin;
  right: 1vmax;
  cursor: pointer;

  transition: transform 0.5s ease;
}
.menu-index {
  width: 12vmin;
  /* min-width: 120px;
  max-width: 130px; */
  position: absolute;
  bottom: 20vmin;
  right: 1vmax;
  cursor: pointer;
  transition: transform 0.3s ease; /* 添加过渡效果 */
}

.menu-container {
  color: #a77c28;
  text-align: right;
  position: relative;
  transition: opacity 0.5s ease, transform 0.5s ease;
  transform-origin: top center; /* 设置变换原点为顶部中心 */
}

/* 创建垂直连接线 */
.menu-container::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0.6vmin;
  width: 0.15vmin;
  height: 100%;
  background-color: #a77c28;
  z-index: -1;
}

/* 一级 */
.menu-item {
  cursor: pointer;
  margin: 1.5vmin 0;
  position: relative;
  font-size: 2vmin;
  font-weight: bold;
  /* white-space: nowrap; */
  text-align: right;
  color: #a77c28;
  padding-right: 1vmax;
}

/* 为主菜单项添加圆圈 */
.menu-item::after {
  content: "";
  display: block;
  position: absolute;
  width: 0.8vmin;
  height: 0.8vmin;
  background-color: #a77c28;
  border-radius: 50%;
  right: 0.25vmin;
  top: 1vmin;
  transition: all 0.3s ease;
}

/* 活跃/选中的主菜单项样式 */
.menu-item.active {
  color: #d4b062;
}

/* 活跃/选中的主菜单项圆圈样式 */
.menu-item.active::after {
  width: 1.3vmin;
  height: 1.3vmin;
  background-color: #d4b062;
  box-shadow: 0 0 1vmax #d4b062;
  right: 0;
  top: 0.7vmin;
}

.submenu {
  display: none;
  text-align: right;
  margin-top: 1vmin;
}

.menu-item:not(.collapsed) .submenu {
  transition: transform 0.3s ease; /* 添加过渡效果 */
  display: block;
}

/* 二级 */
.submenu-item {
  width: 100%;
  cursor: pointer;
  margin: 1.5vmin 0;
  position: relative;
  font-size: 1.7vmin;
  color: #a77c28;
  text-align: right;
  padding-right: 1vmax;
  word-wrap: break-word;
  /* 修改为以单词本身断行 */
  word-break: keep-all;
  /* white-space: break-spaces; */
}

/* 为子菜单项添加圆圈 */
.submenu-item::after {
  content: "";
  display: block;
  position: absolute;
  width: 0.8vmin;
  height: 0.8vmin;
  background-color: #a77c28;
  border-radius: 50%;
  right: 0.25vmin;
  top: 0.8vmin;
  transition: all 0.3s ease;
}

/* 活跃/选中的子菜单项样式 */
.submenu-item.active {
  color: #d4b062;
}

/* 活跃/选中的子菜单项圆圈样式 */
.submenu-item.active::after {
  width: 0.6vmax;
  height: 0.6vmax;
  background-color: #d4b062;
  box-shadow: 0 0 1vmax #d4b062;
  right: 0vmax;
  top: 0.3vmax;
}

.subsubmenu {
  display: none;
  text-align: right;
  margin-top: 1vmin;
}

.submenu-item:not(.collapsed) .subsubmenu {
  transition: transform 0.3s ease; /* 添加过渡效果 */
  display: block;
}

/* 三级 */
.subsubmenu-item {
  font-size: 1.5vmin;
  color: #a77c28;
  text-align: right;
  margin: 1.5vmin 0;
  padding-right: 2.5vmin;
  position: relative;
}
.subsubmenu-item.active {
  color: #d4b062;
}

/* 为子子菜单项添加圆圈 */
.subsubmenu-item::after {
  content: "";
  display: block;
  position: absolute;
  width: 0.8vmin;
  height: 0.8vmin;
  background-color: #a77c28;
  border-radius: 50%;
  right: 0.25vmin;
  top: 0.5vmin;
  transition: all 0.3s ease;
}

/* 活跃/选中的子子菜单项圆圈样式 */
.subsubmenu-item.active::after {
  width: 0.6vmax;
  height: 0.6vmax;
  background-color: #d4b062;
  box-shadow: 0 0 1vmax #d4b062;
  right: 0;
  top: 0.3vmin;
}

/* 清除所有可能的伪元素，确保只有一个圆圈 */
.menu-item::before,
.submenu-item::before,
.subsubmenu-item::before {
  display: none !important;
}

/* 添加过渡效果 */
.menu-item,
.submenu-item,
.subsubmenu-item {
  transition: color 1s ease;
}

/* 确保子菜单不会超出视窗 */
.submenu,
.subsubmenu {
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}

/* 美化滚动条 */
.submenu::-webkit-scrollbar,
.subsubmenu::-webkit-scrollbar {
  width: 4px;
}

.submenu::-webkit-scrollbar-thumb,
.subsubmenu::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
}

.submenu::-webkit-scrollbar-track,
.subsubmenu::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
}
.page3 {
  width: 100%;
  height: 100%;
  background: url(https://img11.litenews.cn/29/2025/05/08/6200458db464453fa6aea7f5bea90e4b.jpg)
    no-repeat;
  background-size: 100% 100%;
  background-position: center;
}
.page3 .jp-img {
  position: absolute;
  top: 57%;
  width: 100%;
  z-index: 0;
}
.page3 .bg-img-center {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  /* animation: imgScale 30s linear forwards; */
}

.page3 .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 5s infinite;
}

.page3 .page3-back {
  position: absolute;
  bottom: 13vmin;
  left: 15vmax;
  width: 12vmin;
  height: 4.2vmin;
}
.page3 .page3-back img {
  width: 100%;
  height: 100%;
}

.page3 .button-con,
.page4 .button-con,
.page5 .button-con,
.page6 .button-con{
  position: absolute;
  top: 16vmin;
  right: 16vmax;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #f0da7c;
  font-size: 2vmin;
}

.page3-text {
  white-space: pre-line;
  background: url(../images/page3_text1.png) no-repeat;
  background-size: 100% 100%;
}

.page3-content {
  width: 70%;
  height: 55.56%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
  /* background-color: #fff; */
}

.page3-content .content1 {
  background-image: url(../images/menu-img1.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.page3-content .content1 .content1-text-hover {
  font-size: 2.6vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 1.8vmax;
  top: 20vmin;
}
.page3-content .content1 .content1-text-hover span,
.page3-content .content2 .content2-text-hover span,
.page3-content .content3 .content3-text-hover span,
.page3-content .content4 .content4-text-hover span {
  display: block;
  width: 2vmax;
  background: linear-gradient(to right, #b3721d, #cb9739);
  height: 3vmin;
  text-align: center;
  line-height: 3vmin;
  margin-bottom: -1.5vmin;
}
.page3-content .content1 .content1-list {
  font-size: 1.8vmin;
  color: #fff;
  position: absolute;
  left: 1.8vmax;
  top: 32vmin;
}

.page3-content .content1 .content1-list .content1-list-item {
  margin-bottom: 1.6vmin;
  display: block;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page3-content .content1 .content1-list .content1-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}
.page3-content .content1 .content1-text {
  font-size: 3vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 2vmax;
  bottom: 8vmin;
}

.page3-content .content1 .content1-text span,
.page3-content .content2 .content2-text span,
.page3-content .content3 .content3-text span,
.page3-content .content4 .content4-text span {
  display: block;
  width: 2vmax;
  background: linear-gradient(to right, #b3721d, #cb9739);
  height: 3vmin;
  font-size: 2vmin;
  text-align: center;
  line-height: 3vmin;
  font-weight: bold;
  /* margin-bottom: -20px; */
  margin-bottom: -1.5vmin;
}

.page3-content .content1 .content1-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page3-content .content1:hover .content1-text {
  opacity: 0;
}

.page3-content .content1 .content1-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page3-content .content1:hover .content1-text-hover,
.page3-content .content2:hover .content2-text-hover,
.page3-content .content3:hover .content3-text-hover,
.page3-content .content4:hover .content4-text-hover {
  opacity: 1;
  display: block;
  padding-bottom: 0.8vmin;
  border-bottom: 0.3vmin solid;
  border-image: linear-gradient(to right, #fee372, #fa2860) 1;
  cursor: pointer;
}

.page3-content .content1 .content1-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page3-content .content1:hover .content1-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}

.page3-content .content2 {
  background-image: url(../images/menu-img2.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.page3-content .content2 .content2-text-hover {
  font-size: 2.6vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 1.8vmax;
  top: 20vmin;
}

.page3-content .content2 .content2-list {
  font-size: 1.8vmin;
  color: #fff;
  position: absolute;
  left: 1.8vmax;
  top: 32vmin;
}

.page3-content .content2 .content2-list .content2-list-item {
  margin-bottom: 1.6vmin;
  display: block;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page3-content .content2 .content2-list .content2-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}

.page3-content .content2 .content2-text {
  font-size: 3vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 2vmax;
  bottom: 8vmin;
}

.page3-content .content2 .content2-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page3-content .content2:hover .content2-text {
  opacity: 0;
}

.page3-content .content2 .content2-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page3-content .content2:hover .content2-text-hover {
  opacity: 1;
}

.page3-content .content2 .content2-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page3-content .content2:hover .content2-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}

.page3-content .content3 {
  background-size: 100% 100%;
  background-image: url(../images/menu-img3.png);
  background-repeat: no-repeat;
  background-size: cover;
  /* border-radius: 5%; */
  width: 18vmax;
  height: 100%;
  position: relative;
  border-radius: 3%;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .page3-content .content3 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}
/* .page3-content .content3:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/162c3333709b4195a4fb1569e2fab5cb.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page3-content .content3 .content3-text-hover {
  font-size: 2vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 1.8vmax;
  top: 8vmin;
}

.page3-content .content3 .content3-list {
  font-size: 1.5vmin;
  color: #fff;
  position: absolute;
  left: 1.8vmax;
  top: 18vmin;
}

.page3-content .content3 .content3-list .content3-list-item {
  margin-bottom: 0.5vmin;
  display: block;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page3-content .content3 .content3-list .content3-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}
.page3-content .content3 .content3-text {
  font-size: 3vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 2vmax;
  bottom: 8vmin;
}

.page3-content .content3 .content3-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page3-content .content3:hover .content3-text {
  opacity: 0;
}

.page3-content .content3 .content3-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page3-content .content3:hover .content3-text-hover {
  opacity: 1;
}

.page3-content .content3 .content3-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page3-content .content3:hover .content3-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}

.page3-content .content4 {
  background-image: url(../images/menu-img4.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.page3-content .content4 .content4-text-hover {
  font-size: 2.6vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 1.8vmax;
  top: 20vmin;
}

.page3-content .content4 .content4-list {
  font-size: 1.8vmin;
  color: #fff;
  position: absolute;
  left: 1.8vmax;
  top: 32vmin;
}

.page3-content .content4 .content4-list .content4-list-item {
  margin-bottom: 1.6vmin;
  display: block;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page3-content .content4 .content4-list .content4-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}
.page3-content .content4 .content4-text {
  font-size: 3vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 2vmax;
  bottom: 8vmin;
}

.page3-content .content4 .content4-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page3-content .content4:hover .content4-text {
  opacity: 0;
}

.page3-content .content4 .content4-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page3-content .content4:hover .content4-text-hover {
  opacity: 1;
}

.page3-content .content4 .content4-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page3-content .content4:hover .content4-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}
.content-bg {
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, #00193fc7, 58%, #0014334d);
  transition: opacity 0.3s ease;
}
.page3-content .content1:hover .content-bg,
.page3-content .content2:hover .content-bg,
.page3-content .content3:hover .content-bg,
.page3-content .content4:hover .content-bg {
  background: linear-gradient(to top, #59110df2, 58%, #a9717d4d);
}

/* =============page5============ */
.page5 {
  width: 100%;
  height: 100%;
  background: url(https://img11.litenews.cn/29/2025/05/08/6200458db464453fa6aea7f5bea90e4b.jpg)
    no-repeat;
  background-size: 100% 100%;
  background-position: center;
  z-index: 1000000;
}
.page5 .jp-img {
  position: absolute;
  top: 57%;
  width: 100%;
  z-index: 0;
}
.page5 .bg-img-center {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  /* animation: imgScale 30s linear forwards; */
}

.page5 .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 5s infinite;
}
.page5 .page5-back {
  position: absolute;
  width: 12vmin;
  bottom: 13vmin;
  left: 15vmax;
  height: 4.2vmin;
}
.page5 .page5-back img {
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.page5-text {
  white-space: pre-line;
  background: url(../images/page3_text1.png) no-repeat;
  background-size: 100% 100%;
}

.page5-content {
  width: 70%;
  height: 55.56%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
  /* background-color: #fff; */
}

.page5-content .content1 {
  background-image: url(../images/menu-img1.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page5-content .content1 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}

/* .page3-content .content1:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/24282d98e464484f9983e8bacc338161.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page5-content .content1 .content1-text-hover {
  font-size: 2vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 7%;
  top: 25vmin;
  /* width: 86%; */
}

.page5-content .content1 .content1-text-hover span,
.page5-content .content2 .content2-text-hover span,
.page5-content .content3 .content3-text-hover span,
.page5-content .content4 .content4-text-hover span {
  display: block;
  width: 2vmax;
  background: linear-gradient(to right, #b3721d, #cb9739);
  height: 3vmin;
  text-align: center;
  line-height: 3vmin;
  margin-bottom: -1.5vmin;
}
.page5-content .content1 .content1-list {
  font-size: 1.5vmin;
  color: #fff;
  position: absolute;
  left: 7%;
  top: 35vmin;
  width: 86%;
}

.page5-content .content1 .content1-list .content1-list-item {
  margin-bottom: 1vmin;
  display: block;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page5-content .content1 .content1-list .content1-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}

.page5-content .content1 .content1-text,
.page5-content .content2 .content2-text,
.page5-content .content4 .content4-text{
  font-size: 3vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 1.2vmax;
  top: 33vmin;
}

.page5-content .content1 .content1-text span,
.page5-content .content2 .content2-text span,
.page5-content .content3 .content3-text span,
.page5-content .content4 .content4-text span {
  display: block;
  width: 2vmax;
  background: linear-gradient(to right, #b3721d, #cb9739);
  height: 3vmin;
  font-size: 2vmin;
  text-align: center;
  line-height: 3vmin;
  font-weight: bold;
  margin-bottom: -1.5vmin;
  /* margin-bottom: -20px; */
}

.page5-content .content1 .content1-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page5-content .content1:hover .content1-text {
  opacity: 0;
}

.page5-content .content1 .content1-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page5-content .content1:hover .content1-text-hover,
.page5-content .content2:hover .content2-text-hover,
.page5-content .content3:hover .content3-text-hover,
.page5-content .content4:hover .content4-text-hover {
  opacity: 1;
  display: block;
  padding-bottom: 0.8vmin;
  border-bottom: 0.3vmin solid;
  border-image: linear-gradient(to right, #fee372, #fa2860) 1;
  cursor: pointer;
}

.page5-content .content1 .content1-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page5-content .content1:hover .content1-list,
.page5-content .content2:hover .content1-list,
.page5-content .content3:hover .content1-list,
.page5-content .content4:hover .content1-list {
  display: block;
  opacity: 1;
  cursor: pointer;
  word-wrap: break-word;
  word-break: keep-all;
}

.page5-content .content2 {
  background-size: cover;
  background-position: center;
  background-image: url(../images/menu-img2.jpg);
  background-repeat: no-repeat;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
} /* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page5-content .content2 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}

/* .page3-content .content2:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/bd6a1a28f60446a9ae4aeb83260f1e01.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page5-content .content2 .content2-text-hover {
  font-size: 2vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 7%;
  top: 21vmin;
  width: 86%;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page5-content .content2 .content2-text-hover {
    font-size: 2vmin;
    font-weight: bold;
    color: #fff;
    position: absolute;
    left: 7%;
    /* 由于标题过长，导致内容被挤到下一行，这里的采用vmax */
    top: 10vmax;
    width: 86%;
  }
}

.page5-content .content2 .content2-list {
  font-size: 1.5vmin;
  color: #fff;
  position: absolute;
  left: 7%;
  top: 33vmin;
  width: 86%;
}

.page5-content .content2 .content2-list .content2-list-item {
  margin-bottom: 1vmin;
  display: block;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page5-content .content2 .content2-list .content2-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}

.page5-content .content2 .content2-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page5-content .content2:hover .content2-text {
  opacity: 0;
}

.page5-content .content2 .content2-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page5-content .content2:hover .content2-text-hover {
  opacity: 1;
}

.page5-content .content2 .content2-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page5-content .content2:hover .content2-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}

.page5-content .content3 {
  background-size: cover;
  background-position: center;
  background-image: url(../images/menu-img3.png);
  background-repeat: no-repeat;
  /* border-radius: 5%; */
  /* width: 32vmin; */
  width: 16.67vmax;
  height: 100%;
  position: relative;
  border-radius: 3%;
  overflow: hidden;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page5-content .content3 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}

/* .page3-content .content3:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/162c3333709b4195a4fb1569e2fab5cb.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page5-content .content3 .content3-text-hover {
  font-size: 2vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 7%;
  top: 3.5vmin;
  width: 86%;
}

.page5-content .content3 .content3-list {
  font-size: 1.5vmin;
  color: #fff;
  position: absolute;
  left: 7%;
  top: 14vmin;
  width: 86%;
}

.page5-content .content3 .content3-list .content3-list-item {
  margin-bottom: 0.5vmin;
  display: block;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page5-content .content3 .content3-list .content3-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}

.page5-content .content3 .content3-text {
  font-size: 3vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 2vmax;
  top: 33vmin;
}

.page5-content .content3 .content3-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page5-content .content3:hover .content3-text {
  opacity: 0;
}

.page5-content .content3 .content3-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page5-content .content3:hover .content3-text-hover {
  opacity: 1;
}

.page5-content .content3 .content3-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page5-content .content3:hover .content3-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}

.page5-content .content4 {
  background-size: cover;
  background-position: center;
  background-image: url(../images/menu-img4.jpg);
  background-repeat: no-repeat;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}
@media screen and (max-width: 767px) {
  .page5-content .content4 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}

/* .page3-content .content4:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/4dc78a1e2e7e498a9b8bb083f4f0c9eb.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page5-content .content4 .content4-text-hover {
  font-size: 2vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 7%;
  top: 19vmin;
  width: 86%;
}

.page5-content .content4 .content4-list {
  font-size: 1.5vmin;
  color: #fff;
  position: absolute;
  left: 7%;
  top: 29vmin;
  width: 86%;
}

.page5-content .content4 .content4-list .content4-list-item {
  margin-bottom: 1vmin;
  display: block;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page5-content .content4 .content4-list .content4-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}


.page5-content .content4 .content4-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page5-content .content4:hover .content4-text {
  opacity: 0;
}

.page5-content .content4 .content4-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page5-content .content4:hover .content4-text-hover {
  opacity: 1;
}

.page5-content .content4 .content4-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page5-content .content4:hover .content4-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}
.content-bg {
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, #00193fc7, 58%, #0014334d);
  transition: opacity 0.3s ease;
}
.page5-content .content1:hover .content-bg,
.page5-content .content2:hover .content-bg,
.page5-content .content3:hover .content-bg,
.page5-content .content4:hover .content-bg {
  background: linear-gradient(to top, #59110df2, 58%, #a9717d4d);
}

/* ==================page6================= */
.page6 {
  width: 100%;
  height: 100%;
  background: url(https://img11.litenews.cn/29/2025/05/08/6200458db464453fa6aea7f5bea90e4b.jpg)
    no-repeat;
  background-size: 100% 100%;
  background-position: center;
}
.page6 .jp-img {
  position: absolute;
  top: 57%;
  width: 100%;
  z-index: 0;
}
.page6 .bg-img-center {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  /* animation: imgScale 30s linear forwards; */
}

.page6 .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 5s infinite;
}
.page6 .page6-back {
  position: absolute;
  width: 12vmin;
  bottom: 13vmin;
  height: 4.2vmin;
  left: 15vmax;
  cursor: pointer;
}
.page6 .page6-back img {
  width: 100%;
  height: 100%;
}

.page6-text {
  white-space: pre-line;
  background: url(../images/page3_text1.png) no-repeat;
  background-size: 100% 100%;
}

.page6-content {
  width: 70%;
  height: 55.56%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
  /* background-color: #fff; */
}

.page6-content .content1 {
  background-image: url(../images/menu-img1.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  box-sizing: border-box;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page6-content .content1 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}
/* .page3-content .content1:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/24282d98e464484f9983e8bacc338161.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page6-content .content1 .content1-text-hover {
  font-size: 2.5vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 5%;
  width: 90%;
  top: auto;
  bottom: 30vmin;
}
.page6-content .content1 .content1-text-hover span,
.page6-content .content2 .content2-text-hover span,
.page6-content .content3 .content3-text-hover span,
.page6-content .content4 .content4-text-hover span {
  display: block;
  width: 2vmax;
  background: linear-gradient(to right, #b3721d, #cb9739);
  height: 3vmin;
  text-align: center;
  line-height: 3vmin;
  margin-bottom: -1.5vmin;
}
.page6-content .content1 .content1-list {
  font-size: 1.8vmin;
  color: #fff;
  position: absolute;
  top: 29vmin;
  left: 5%;
  width: 90%;
}

.page6-content .content1 .content1-list .content1-list-item {
  margin-bottom: 1.8vmin;
  display: block;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page6-content .content1 .content1-list .content1-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}
.page6-content .content1 .content1-text,
.page6-content .content2 .content2-text,
.page6-content .content4 .content4-text {
  font-size: 3vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: .8vmax;
  top: 33vmin;
}

.page6-content .content1 .content1-text span,
.page6-content .content2 .content2-text span,
.page6-content .content3 .content3-text span,
.page6-content .content4 .content4-text span {
  display: block;
  width: 2vmax;
  background: linear-gradient(to right, #b3721d, #cb9739);
  height: 3vmin;
  font-size: 2vmin;
  text-align: center;
  line-height: 3vmin;
  font-weight: bold;
  margin-bottom: -1.5vmin;
}

.page6-content .content1 .content1-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page6-content .content1:hover .content1-text {
  opacity: 0;
}

.page6-content .content1 .content1-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page6-content .content1:hover .content1-text-hover,
.page6-content .content2:hover .content2-text-hover,
.page6-content .content3:hover .content3-text-hover,
.page6-content .content4:hover .content4-text-hover {
  opacity: 1;
  display: block;
  padding-bottom: 0.8vmin;
  border-bottom: 0.3vmin solid;
  border-image: linear-gradient(to right, #fee372, #fa2860) 1;
  cursor: pointer;
}

.page6-content .content1 .content1-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page6-content .content1:hover .content1-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}

.page6-content .content2 {
  background-size: cover;
  background-image: url(../images/menu-img2.jpg);
  background-repeat: no-repeat;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page6-content .content2 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}
/* .page3-content .content2:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/bd6a1a28f60446a9ae4aeb83260f1e01.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page6-content .content2 .content2-text-hover {
  font-size: 2.5vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 5%;
  top: auto;
  bottom: 30vmin;
  width: 90%;
}

.page6-content .content2 .content2-list {
  font-size: 1.8vmin;
  color: #fff;
  position: absolute;
  top: 29vmin;
  left: 5%;
  width: 90%;
}

.page6-content .content2 .content2-list .content2-list-item {
  margin-bottom: 1.8vmin;
  display: block;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page6-content .content2 .content2-list .content2-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}

.page6-content .content2 .content2-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page6-content .content2:hover .content2-text {
  opacity: 0;
}

.page6-content .content2 .content2-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page6-content .content2:hover .content2-text-hover {
  opacity: 1;
}

.page6-content .content2 .content2-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page6-content .content2:hover .content2-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}

.page6-content .content3 {
  background-size: cover;
  background-size: 100% 100%;
  background-image: url(../images/menu-img3.png);
  background-repeat: no-repeat;
  /* border-radius: 5%; */
  width: 16.67vmax;
  height: 100%;
  position: relative;
  border-radius: 3%;
  overflow: hidden;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page6-content .content3 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}

/* .page3-content .content3:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/162c3333709b4195a4fb1569e2fab5cb.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page6-content .content3 .content3-text-hover {
  font-size: 2vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 1.2vmax;
  top: 6vmin;
}

.page6-content .content3 .content3-list {
  font-size: 1.5vmin;
  color: #fff;
  position: absolute;
  left: 1.2vmax;
  top: 16vmin;
}

.page6-content .content3 .content3-list .content3-list-item {
  margin-bottom: 0.5vmin;
  display: block;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page6-content .content3 .content3-list .content3-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}
.page6-content .content3 .content3-text {
  font-size: 3vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 0.8vmax;
  top: 33vmin;
}

.page6-content .content3 .content3-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page6-content .content3:hover .content3-text {
  opacity: 0;
}

.page6-content .content3 .content3-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page6-content .content3:hover .content3-text-hover {
  opacity: 1;
}

.page6-content .content3 .content3-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page6-content .content3:hover .content3-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}

.page6-content .content4 {
  background-image: url(../images/menu-img4.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  width: 20vmax;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page6-content .content4 {
    width: 34vmin;
    /* 手机横屏特定样式 */
  }
}
/* .page3-content .content4:hover {
  background-image: url(https://img11.litenews.cn/29/2025/04/22/4dc78a1e2e7e498a9b8bb083f4f0c9eb.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  width: 16.67vmax;
  height: 100%;
  position: relative;
} */

.page6-content .content4 .content4-text-hover {
  font-size: 2.7vmin;
  font-weight: bold;
  color: #fff;
  position: absolute;
  left: 5%;
  width: 90%;
  top: auto;
  bottom: 30vmin;
}

.page6-content .content4 .content4-list {
  font-size: 1.8vmin;
  color: #fff;
  position: absolute;
  top: 29vmin;
  left: 5%;
  width: 90%;
}

.page6-content .content4 .content4-list .content4-list-item {
  margin-bottom: 1.8vmin;
  display: block;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .page6-content .content4 .content4-list .content4-list-item {
    margin-bottom: 0vmin;
    display: block;
  }
}

.page6-content .content4 .content4-text {
  opacity: 1;
  transition: opacity 0.3s ease;
}

.page6-content .content4:hover .content4-text {
  opacity: 0;
}

.page6-content .content4 .content4-text-hover {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page6-content .content4:hover .content4-text-hover {
  opacity: 1;
}

.page6-content .content4 .content4-list {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.page6-content .content4:hover .content4-list {
  display: block;
  opacity: 1;
  cursor: pointer;
}
.content-bg {
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, #00193fc7, 58%, #0014334d);
  transition: opacity 0.5s ease;
}
.page6-content .content1:hover .content-bg,
.page6-content .content2:hover .content-bg,
.page6-content .content3:hover .content-bg,
.page6-content .content4:hover .content-bg {
  background: linear-gradient(to top, #59110df2, 58%, #a9717d4d);
}

/* ==================page4================= */

.page4 {
  width: 100%;
  height: 100%;
  background: url(https://img11.litenews.cn/29/2025/05/08/c50b22dabcef4530b9282c697bce9a5b.jpg)
    no-repeat;
  background-size: 100% 100%;
  background-position: center;
}
.page4 .dh-top {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  animation: topMove 5s infinite;
}

.page4 .slide-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  z-index: 999;
}

.page4 .modal-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 72%;
  height: 55%;
  background-color: #29140c;
  border-radius: 2vmin;
  padding: 1.5vmax 4vmax;
  color: #fff;
}

.page4 .modal-close {
  position: absolute;
  top: 2vmin;
  right: 2.5vmin;
  width: 2.5vmax;
  height: 2.5vmax;
  overflow: hidden;
  /* background: rgba(255, 255, 255, 0.2); */
}
/* 手机横屏 */
@media screen and (max-width: 767px) {
  .page4 .modal-close {
    position: absolute;
    top: 2vmin;
    right: 4.5vmin;
    width: 3.5vmax;
    height: 3.5vmax;
    overflow: hidden;
  }
}

.modal-close-img {
  width: 2.5vmax;
  height: 2.5vmax;
  object-fit: cover;
}
@media screen and (max-width: 767px) {
  .modal-close-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

.modal-main {
  display: flex;
  gap: 2vmax;
  height: 100%;
}

.modal-image {
  flex: 0 0 50%;
  height: 100%;
}

.modal-image img {
  width: 100%;
  height: 100%;
  object-fit: contain; /* 确保弹窗中的图片完整显示 */
}

.modal-text {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}

.modal-description {
  font-size: 1.7vmin;
  /* font-size: 16px; */
  line-height: 2;
  margin-bottom: 2vmax;
  color: #fff0da;
}

.source-img {
  display: block;
  margin-bottom: 1vmin;
}

/* .source-label {
  display: inline-block;
  padding: 0.3vmax 0.8vmax;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  margin-right: 0.5vmax;
  font-size: 0.8vmax;
  color: #ffefb9;
} */

.source-content {
  color: #bd996f;
  font-size: 1.2vmin;
}

.page4 .swiper-container {
  width: 68%;
  height: 60%;
  position: absolute;
  top: 20vmin;
  left: 10%;
  overflow: hidden;
  z-index: 1;
}

/* 当Swiper初始化完成后显示 */
.swiper-container-initialized {
  visibility: visible;
}

.swiper-wrapper {
  position: relative;
  width: 76%;
  height: 100%;
  z-index: 1;
  display: flex;
  transition-property: transform;
}

.swiper-slide {
  border-radius: 2%;
  flex-shrink: 0;
  width: 100%;
  height: 100%;
  position: relative;

  font-size: 1.2vmin;
  /* font-size: 18px; */
  color: #ffefb9;
  /* background-color: #ffffff; */
}

.swiper-slide-content {
  padding: 0.8vmax;
  border-radius: 2%;
  overflow: hidden;
  background-color: #270f08;
  width: 100%;
  /* height: 486px; */
  height: 50vmin;
}

.swiper-slide-img-container {
  width: 100%;
  /* height: 214px; */
  height: 45%;
}

.swiper-slide-img-container .swiper-slide-img {
  width: 100%;
  height: 100%;
  object-fit: contain; /* 更改为contain确保图片完整显示 */
  display: block;
  transition: transform 0.3s ease;
}

.swiper-slide-text {
  margin-top: 2vmin;
  font-size: 1.68vmin;
  color: #fff0da;
  line-height: 2.7vmin;
  text-align: left;
  display: -webkit-box;
  -webkit-line-clamp: 7;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  /* text-indent: 2em; */
}

.swiper-slide-tip {
  margin-top: 1vmin;
  width: 100%;
  height: 10%;
}

.swiper-slide-tip-img {
  margin-bottom: 0.2vmin;
  color: #bd996f99;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  /* width: 72px;
  height: 20px; */
  /* border: 1px solid #bd996f63; */

  font-size: 1vmin;
  /* font-size: 12px; */
  box-sizing: content-box;
}

.swiper-slide-tip-txt {
  width: 92%;
  /* margin-top: 2px; */
  color: #bd996f;
  font-size: 1vmin;
  /* font-size: 12px; */
  word-wrap: break-word;
  word-break: keep-all;
}

/* .swiper-scrollbar {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 100%;
  background: rgba(0, 0, 0, 0.1);
  z-index: 10;
} */

.swiper-nav-container {
  position: fixed;
  width: 78%;
  left: 5%;
  top: 44%;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .swiper-nav-container {
    position: fixed;
    width: 100%;
    height: 40px;
    left: 0;
    top: 44%;
    z-index: 2 !important;
  }
}

.swiper-nav-container .swiper-button-prev {
  /* margin-top: 0.1vmin; */
  width: 6.5vmin;
  height: 6.5vmin;
  background: url("../images/868904b82afb4a809ad5729415f9945f.png") no-repeat;
  background-size: 25%;
  background-position: 40% center;
  background-color: #ffffff26;
  border-radius: 100%;
  z-index: 100 !important;
}

/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .swiper-nav-container .swiper-button-prev {
    width: 10vmin;
    height: 10vmin;
    background-size: 41%;
  }
}

.swiper-nav-container .swiper-button-next {
  background: url("../images/868904b82afb4a809ad5729415f9945f.png") no-repeat;
  transform: scaleX(-1);
  width: 6.5vmin;
  height: 6.5vmin;
  background-size: 25%;
  background-position: 40% center;
  background-color: #ffffff26;
  border-radius: 100%;
  z-index: 100 !important;
}
/* 手机设备横屏 */
@media screen and (max-width: 767px) {
  .swiper-nav-container .swiper-button-next {
    width: 10vmin;
    height: 10vmin;
    background-size: 41%;
  }
}

.page4 .left-top-zw {
  /* width: 17.97%; */
  height: 6%;
  /* min-height: 56px; */
  top: 9.17vmin;
  left: 6.46vmax;
}

.page4 .left-bottom-zw {
  /* min-height: 61px;
  max-height: 100px; */
  bottom: 12vmin;
  left: 10vmax;
  width: 55vmin;
}
.page4 .left-bottom-zw1 {
  /* min-height: 61px;
  max-height: 100px; */
  bottom: 12vmin;
  left: 10vmax;
  height: 12vmin;
}
.page4 .sorce-tips-con {
  display: none;
  /* background-color: #fff; */
  position: absolute;
  top: 80vmin;
  left: 50vmax;
}

.sorce-tips-con-img {
  font-size: 1.4vmin;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #bd996f;
  /* padding: 0.2vmin 0.5vmin; */
  /* border: 1px solid #bd996f; */
  height: 2vmin;
  margin-right: 0.8vmin;
  position: relative;
  white-space: nowrap;
  /* padding: 0 2vmin; */
  max-width: fit-content; /* 让容器适应内容宽度 */
}

/* .sorce-tips-con-img::before {
  content: "• ";
  display: inline-block;
  color: #bd996f;
  margin-right: 0.5vmin; 
} */

.sorce-tips-con-txt {
  font-size: 1.4vmin;
  color: #bd996f;
}

.sorce-tips-con-txt-1 {
  max-width: 60vmin;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: wrap;
  margin-top: 0.5vmin;
  margin-bottom: 0.5vmin;
}

.sorce-tips-con-txt-2 {
  max-width: 60vmin;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: wrap;
  margin-bottom: 0.5vmin;
}
.sorce-tips-con-txt-1::before,
.sorce-tips-con-txt-2::before {
  content: "• ";
  margin-right: 0.5em;
}

/* 隐藏旧的来源文本元素 */
.swiper-slide-tip-img {
  display: none;
}

/* 重新编写的菜单样式 */
.function-section {
  max-width: 30%;
  width: 17%;
  display: none;
  /* 默认隐藏，由JavaScript控制显示 */
  position: absolute;
  right: 1vmax;
  top: 46%;
  transform: translateY(-50%);
  /* background: rgba(10, 6, 0, 0.8); */
}
.function-button {
  width: 4vmin;
  position: absolute;
  bottom: 28vmin;
  right: 1vmax;
  cursor: pointer;

  transition: transform 0.5s ease;
}
.menu-index {
  width: 12vmin;
  height: 4.2vmin;
  position: absolute;
  bottom: 20vmin;
  right: 1vmax;
  cursor: pointer;
  transition: transform 0.3s ease; /* 添加过渡效果 */
}

.menu-container {
  color: #a77c28;
  text-align: right;
  position: relative;
  transition: opacity 0.5s ease, transform 0.5s ease;
  transform-origin: top center; /* 设置变换原点为顶部中心 */
}

/* 创建垂直连接线 */
.menu-container::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0.6vmin;
  width: 0.15vmin;
  height: 100%;
  background-color: #a77c28;
  z-index: -1;
}

/* 一级 */
.menu-item {
  cursor: pointer;
  margin: 1.5vmin 0;
  position: relative;
  font-size: 2vmin;
  font-weight: bold;
  /* white-space: nowrap; */
  text-align: right;
  color: #a77c28;
  padding-right: 1vmax;
}

/* 为主菜单项添加圆圈 */
.menu-item::after {
  content: "";
  display: block;
  position: absolute;
  width: 0.8vmin;
  height: 0.8vmin;
  background-color: #a77c28;
  border-radius: 50%;
  right: 0.25vmin;
  top: 1vmin;
  transition: all 0.3s ease;
}

/* 活跃/选中的主菜单项样式 */
.menu-item.active {
  color: #d4b062;
}

/* 活跃/选中的主菜单项圆圈样式 */
.menu-item.active::after {
  width: 1.3vmin;
  height: 1.3vmin;
  background-color: #d4b062;
  box-shadow: 0 0 1vmax #d4b062;
  right: 0;
  top: 0.7vmin;
}

.submenu {
  display: none;
  text-align: right;
  margin-top: 1vmin;
}

.menu-item:not(.collapsed) .submenu {
  transition: transform 0.3s ease; /* 添加过渡效果 */
  display: block;
}

/* 二级 */
.submenu-item {
  width: 100%;
  cursor: pointer;
  margin: 1.5vmin 0;
  position: relative;
  font-size: 1.7vmin;
  color: #a77c28;
  text-align: right;
  padding-right: 1vmax;
  word-wrap: break-word;
  /* 修改为以单词本身断行 */
  word-break: keep-all;
  /* white-space: break-spaces; */
}

/* 为子菜单项添加圆圈 */
.submenu-item::after {
  content: "";
  display: block;
  position: absolute;
  width: 0.8vmin;
  height: 0.8vmin;
  background-color: #a77c28;
  border-radius: 50%;
  right: 0.25vmin;
  top: 0.8vmin;
  transition: all 0.3s ease;
}

/* 活跃/选中的子菜单项样式 */
.submenu-item.active {
  color: #d4b062;
}

/* 活跃/选中的子菜单项圆圈样式 */
.submenu-item.active::after {
  width: 0.6vmax;
  height: 0.6vmax;
  background-color: #d4b062;
  box-shadow: 0 0 1vmax #d4b062;
  right: 0vmax;
  top: 0.3vmax;
}

.subsubmenu {
  display: none;
  text-align: right;
  margin-top: 1vmin;
}

.submenu-item:not(.collapsed) .subsubmenu {
  transition: transform 0.3s ease; /* 添加过渡效果 */
  display: block;
}

/* 三级 */
.subsubmenu-item {
  font-size: 1.5vmin;
  color: #a77c28;
  text-align: right;
  margin: 1.5vmin 0;
  padding-right: 2.5vmin;
  position: relative;
}
.subsubmenu-item.active {
  color: #d4b062;
}

/* 为子子菜单项添加圆圈 */
.subsubmenu-item::after {
  content: "";
  display: block;
  position: absolute;
  width: 0.8vmin;
  height: 0.8vmin;
  background-color: #a77c28;
  border-radius: 50%;
  right: 0.25vmin;
  top: 0.5vmin;
  transition: all 0.3s ease;
}

/* 活跃/选中的子子菜单项圆圈样式 */
.subsubmenu-item.active::after {
  width: 0.6vmax;
  height: 0.6vmax;
  background-color: #d4b062;
  box-shadow: 0 0 1vmax #d4b062;
  right: 0;
  top: 0.3vmin;
}

/* 清除所有可能的伪元素，确保只有一个圆圈 */
.menu-item::before,
.submenu-item::before,
.subsubmenu-item::before {
  display: none !important;
}

/* 添加过渡效果 */
.menu-item,
.submenu-item,
.subsubmenu-item {
  transition: color 1s ease;
}

/* 确保子菜单不会超出视窗 */
.submenu,
.subsubmenu {
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}

/* 美化滚动条 */
.submenu::-webkit-scrollbar,
.subsubmenu::-webkit-scrollbar {
  width: 4px;
}

.submenu::-webkit-scrollbar-thumb,
.subsubmenu::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
}

.submenu::-webkit-scrollbar-track,
.subsubmenu::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
}

/* ==================page7================= */
.page7-title {
  width: 45vmax;
  top: 10vmin;
  z-index: 11;
}

.page7-content {
  background: url(../images/page7_content.png) no-repeat;
  background-size: 100% 100%;
  padding: 3vmin 5vmin 6vmin 5vmin;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  top: 40vmin;
  left: 50%;
  transform: translateX(-50%);
  /* height: 54vh; */
  width: 70vmax;
  overflow: hidden;
}

.wrap {
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 960px) {
  .left-top-logo {
    width: 12vmax;
    height: 12vmax;
    top: 6vmax;
    left: 4.2vmax;
  }
  .page1 .left-top-ew {
    width: 26vmax;
    max-width: 560px;
    top: 17.24vmax;
    left: 4.2vmax;
  }
  .right-top-zw {
    text-align: left;
    width: 24vmax;
    max-width: 510px;
    top: 29vmax;
    right: auto;
    left: 4.2vmax;
  }
  .right-top-zw h3 {
    font-size: 2.5vmax;
    line-height: 2.8vmax;
    margin-bottom: 0.8vmax;
  } 
  .right-top-zw p {
    font-size: 1.2vmax;
    line-height: 1.3vmax;
  }
  .left-bottom-yw {
    width: 38vmax;
    max-width: 270px;
    left: 4.2vmax;
    bottom: auto;
    top: 42vmax;
  }
  .left-bottom-yw h3{
    font-size: 2.4vmax;
    line-height: 2.4vmax;
    margin-bottom: 0.8vmax;
  }
  .left-bottom-yw p{
    font-size: 1.2vmax;
  }
  .left-bottom-logo {
    width: 14vmax;
    max-width: 170px;
    /* height: 7.87%; */
    left: 4.2vmax;
    bottom: 7vmax;
  }
  .page1 .button-con {
    position: absolute;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 1.5vmax;
    bottom: 23vmax;
    right: auto;
    left: 4.2vmax;
    flex-direction: column;
    width: 19vmax;
    font-family: emoji;
  }
  .page1 .button-con div {
    font-size: 1.6vmax;
    width: 100%;
    height: 5vmax;
    border-radius: 22px;
    color: #000;
    padding: 0 0;
  }

  .qj-top {
    transform-origin: center;
    background-size: 110%;
    background-repeat: no-repeat;
    background-position-x: 100%;
    background-position-y: 36%;
    transform: rotate(90deg);
    width: 100vh;
    height: 100vh;
  }
  .page1 .dh-bottom {
    width: 200%;
    bottom: 3%;
    left: -79%;
  }
  .page2,
  .page7,
  .page8 {
    background-image: none;
    background-color: #140b02;
  }
  
  .page2 .button-con,
  .page3 .button-con,
  .page4 .button-con,
  .page5 .button-con, 
  .page6 .button-con,
  .page7 .button-con,
  .page8 .button-con {
    top: 16vmax;
    left: 5.5vmax;
    right: auto;
    font-size: 1.8vmax;
  }
  .page2 .button-con>div::before,
  .page3 .button-con>div::before,
  .page4 .button-con>div::before,
  .page5 .button-con>div::before,
  .page6 .button-con>div::before,
  .page7 .button-con>div::before,
  .page8 .button-con>div::before{
    width: 1.8vmax;
    height: 1.8vmax;
  }

  .page2 .left-top-ew,
  .page7 .left-top-ew,
  .page8 .left-top-ew {
    position: absolute;
  }
  .page2 .left-top-ew,
  .page3 .left-top-zw{
    width: 23vmax;
    height: auto;
    left: 5vmax;
    top: 6vmax;
  }
  .page4 .left-top-zw {
    max-width: 90%;
    height: auto;
    max-height: 5.5vmax;
    left: 10%;
    top: 7.5vmax;
  }
  .page5 .left-top-zw,
  .page6 .left-top-zw,
  .page7 .left-top-ew,
  .page8 .left-top-ew {
    width: 80%;
    height: auto;
    left: 10%;
    top: 8vmax;
  }

  .page2 .center-img-con,
  .page7 .center-img-con,
  .page8 .center-img-con {
    height: 58vmax;
    max-height: 450px;
    margin-left: 0;
    width: 90%;
    min-width: 380px;
    top: 50%;
    background-image: url(../images/ffxs-page2m-bg.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 2vmax;
  }
  /* .page7 .center-img-con,
  .page8 .center-img-con {
    padding: 2vmax;
  } */
  .page2 .center-img,
  .page7 .center-img,
  .page8 .center-img {
    padding: 0 2.5vmax;
  }
  .menu-index,
  .page2 .back-img,
  .page3 .page3-back,
  .page5 .page5-back,
  .page6 .page6-back,
  .page7 .back-img,
  .page8 .back-img {
    width: 10vmax;
    height: 3.9vmax;
    bottom: 14vmax;
    left: 5vmax;
  }
  .page2 .right-bottom,
  .page7 .right-bottom,
  .page8 .right-bottom  {
    bottom: 14vmax;
    right: 5vmax;
    left: auto;
    width: 10vmax;
    height: 3.9vmax;
    animation: none;
  }
  .page2 .right-bottom img,
  .page7 .right-bottom img,
  .page8 .right-bottom img {
    width: 100%;
  }
  .page2 .center-img h3,
  .page7 .center-img h3,
  .page8 .center-img h3 {
    width: 100%;
    margin-top: 5%;
    font-size: 3vmax;
    color: #333;
  }
  .page2 .center-img-text,
  .page7 .center-img-text,
  .page8 .center-img-text {
    width: 100%;
    height: 80%;
    color: #333;
    font-size: 1.7vmax;
    line-height: 2.5vmax;
    /* letter-spacing: 0.1em; */
    word-wrap: break-word;
    word-break: break-word;
  }
  .page7 .center-img-text,
  .page8 .center-img-text {
    font-size: 1.5vmax;
  }

  .page2 .center-img p,
  .page7 .center-img p, 
  .page8 .center-img p {
    width: 100%; 
    text-align: justify;
    text-indent: 2em;
  }

  .page2 .center-img span,
  .page7 .center-img span, 
  .page8 .center-img span {
    display: block;
    margin: 4% 0;
    width: 100%;
    background: linear-gradient(to right, #fee372, #fa2860);
    height: .4vmin;
    /* border-radius: 4px; */
  }
  .page2 .dh-bottom,
  .page7 .dh-bottom,
  .page8 .dh-bottom {
    width: 245%;
    bottom: 3%;
    left: -87%;
  }
  .page3-content,
  .page5-content,
  .page6-content {
    width: 90%;
    flex-direction: column;
  }
  .page3-content .content1,
  .page3-content .content2,
  .page3-content .content4,
  .page5-content .content1,
  .page5-content .content2,
  .page5-content .content4,
  .page6-content .content1,
  .page6-content .content2,
  .page6-content .content4 {
    width: 100%;
    border-radius: 5px;
    margin: 2% 0;
    background-position: top;
  }
  
  .page3-content .content1:hover .content1-list,
  .page3-content .content2:hover .content2-list,
  .page3-content .content4:hover .content4-list,
  .page5-content .content1:hover .content1-list,
  .page5-content .content2:hover .content2-list,
  .page5-content .content4:hover .content4-list,
  .page6-content .content1:hover .content1-list,
  .page6-content .content2:hover .content2-list,
  .page6-content .content4:hover .content4-list {
    display:none;
  }
  .page3-content .content1 .content1-text,
  .page3-content .content2 .content2-text,
  .page3-content .content4 .content4-text,
  .page5-content .content1 .content1-text,
  .page5-content .content2 .content2-text,
  .page5-content .content4 .content4-text,
  .page6-content .content1 .content1-text,
  .page6-content .content2 .content2-text,
  .page6-content .content4 .content4-text,
  .page3-content .content1:hover .content1-text,
  .page3-content .content2:hover .content2-text,
  .page3-content .content4:hover .content4-text,
  .page5-content .content1:hover .content1-text,
  .page5-content .content2:hover .content2-text,
  .page5-content .content4:hover .content4-text,
  .page6-content .content1:hover .content1-text,
  .page6-content .content2:hover .content2-text,
  .page6-content .content4:hover .content4-text {
    opacity: 1;
    font-size: 4.6vmin;
    left: 2vmax;
    bottom: 4vmin;
    top: auto;
  }
  .page3-content .content1 .content1-text span,
  .page3-content .content2 .content2-text span,
  .page3-content .content4 .content4-text span,
  .page5-content .content1 .content1-text span,
  .page5-content .content2 .content2-text span,
  .page5-content .content4 .content4-text span,
  .page6-content .content1 .content1-text span,
  .page6-content .content2 .content2-text span,
  .page6-content .content4 .content4-text span {
    width: 5vmax;
    height: 6vmin;
    font-size: 4.4vmin;
    text-align: center;
    line-height: 6vmin;
    margin-bottom: -4.5vmin;
  }
  .page3-content .content1:hover .content1-text-hover,
  .page3-content .content2:hover .content2-text-hover,
  .page3-content .content4:hover .content4-text-hover,
  .page5-content .content1:hover .content1-text-hover,
  .page5-content .content2:hover .content2-text-hover,
  .page5-content .content4:hover .content4-text-hover,
  .page6-content .content1:hover .content1-text-hover,
  .page6-content .content2:hover .content2-text-hover,
  .page6-content .content4:hover .content4-text-hover {
    display:none;
  }
  
  .content-bg {
    background:linear-gradient(to top, #59110df2, 58%, #a9717d4d)
  }
  .page4 .left-bottom-zw,
  .page4 .left-bottom-zw1 {
    left:10%;
    display: none;
  }
  .page4 .sorce-tips-con {
    bottom: 11.5vmin;
    top:auto;
    left: 53% !important;
    display: none;
  }
  .sorce-tips-con-img {
    font-size: 2vmin;
  }
  .sorce-tips-con-txt {
    font-size: 1.6vmin;
  }

  .sorce-tips-con-txt-1 {
    max-width: 42vmin;
  }
  .sorce-tips-con-txt-2 {
    max-width: 42vmin;
  }
  .function-button {
    width: 10vmin;
    bottom: 14vmax;
    right: 5vmax;
    z-index: 10000;
  }
  .function-section {
    width: 100%;
    height: 100%;
    max-width: none;
    top: 50%;
    right: 0;
    display: flex !important;
    justify-content: flex-end;
    align-items: center;
    z-index: 999;
    background-color: #140b03d6;
    transition: transform 0.5s ease;
  }
  .menu-item {
    font-size: 5.6vmin;
    margin: 4.5vmin 0;
  }
  .submenu-item {
    font-size: 5vmin;
    margin: 3.5vmin 0;
  }
  .submenu-item::after {
    top: 4vmin;
  }
  .subsubmenu-item {
    font-size: 4.5vmin;
  }

  .menu-item::after {
    top: 4.2vmin;
  }
  .menu-item.active::after {
    top: 3.8vmin;
  }
  .submenu-item.active::after{
    top: 1.3vmax;
  }
  .page4 .swiper-container {
    width: 80%;
    height: 56%;
    top: 21%;
    background-color: #3b0e0b;
    border-radius: 10px;
  }
  .swiper-wrapper {
    width: 100%;
  }
  .swiper-slide-content {
    height: 100%;
    padding: 5%;
    background-color: unset;
  }
   .swiper-slide-text {
    margin-top: 2vmin;
    font-size: 3.6vmin;
    color: #fff0da;
    text-align: left;
    display: -webkit-box;
    -webkit-line-clamp: unset;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.8;
    overflow: scroll;
    height: 27vmax;
  }
  .menu-container {
    right: 3%;
    width: 96%;
  }
  .page4 .modal-content {
    top: 43%;
    left: 50%;
    width: 90%;
    height: 73%;
    padding: 11% 5% 5% 5%;
  }
  .modal-main {
    display: flex;
    flex-direction: column;
  }
  .modal-image {
    background-color:#fff;
    border-radius:4px;
  }
  .modal-text {
    height:50%;
  }
  .modal-description {
    font-size: 4vmin;
    line-height: 1.8;
    margin-bottom: 2vmax;
    color: #fff0da;
    overflow: scroll;
  }
  .loading-left {
    top: 39vmin;
    left: auto;
    right: 2%;
    height: 6vmin;
  }
  .loading-right {
    top: 39vmin;
    left: 2%;
    right: auto;
    height: 6vmin;
  }
}

/* iOS设备上的特定修复 */
@supports (-webkit-touch-callout: none) {
  .ios-fix {
    font-size: 14px !important;
    line-height: 1.4 !important;
    word-break: break-word;
    text-size-adjust: none;
    -webkit-text-size-adjust: none;
  }
}

@media screen and (min-width: 960px) and (max-width: 1700px) {
  .menu-item {
    font-size: 2vmin;
  }
  .submenu-item {
    font-size: 1.8vmin;
  }
}