:root {
  --max-width: 100vw;
  --max-device: 2560;
  --scrollbar-width: 0px;
}

@media screen and (min-width: 3840px) {
  :root {
    --max-width: 3840px;
  }
}
@media screen and (max-width: 1400px) and (min-device-width: 1026px) {
  :root {
    --max-width: 1400px;
  }
}
@media screen and (max-device-width: 1025px) {
  :root {
    --max-device: 2465;
  }
}
body,
dl,
dd,
ul,
ol,
h1,
h2,
h3,
h4,
h5,
h6,
p,
form {
  margin: 0;
  padding: 0;
}

body {
  font: 12px/1.5 tahoma, "Microsoft YaHei", sans-serif;
  background: #121824;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
}

em,
b,
i {
  font-style: normal;
}

a {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

img {
  border: 0;
}

div {
  outline: none;
}

button,
input,
select,
textarea {
  font-size: 100%;
  outline: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th,
ul,
ol {
  padding: 0;
  list-style-type: none;
}

.clearfix:after {
  content: " ";
  height: 0;
  display: block;
  clear: both;
}

.hidden {
  display: block;
  width: 0;
  height: 0;
  overflow: hidden;
}

.spr {
  display: block;
  text-indent: -99999px;
}

* {
  user-select: unset;
}

html,
body {
  background-color: rgb(0, 0, 0);
  min-width: 1280px;
  max-width: 3840px;
  margin: 0px auto;
}

img[src=""],
img:not([src]),
img[src=undefined] {
  display: none !important;
  opacity: 0;
  border: none;
  outline: none;
  pointer-events: none;
}

/* head */
.head,
.content {
  width: 100%;
  margin: 0 auto;
  position: relative;
}

@font-face {
  font-family: "AGENCYFB-BLACKCONDENSED";
  src: url(../font/AGENCYFB-BLACKCONDENSED.otf);
}
@font-face {
  font-family: "TPE_Bold";
  src: url(../font/TencentPeacekeeperElite_Bold.ttf);
}
.wrap {
  width: calc(2560 / var(--max-device) * var(--max-width) - var(--scrollbar-width));
  position: relative;
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/bg.jpg) no-repeat;
  background-size: 100% auto;
  box-sizing: border-box;
  overflow: hidden;
}

.mobile-title {
  display: none;
}

.container {
  min-height: calc(960 / var(--max-device) * var(--max-width));
  margin-top: calc(40 / var(--max-device) * var(--max-width));
  margin-bottom: calc(240 / var(--max-device) * var(--max-width));
}
.container .title {
  width: 100%;
  height: calc(260 / var(--max-device) * var(--max-width));
  position: relative;
}
.container .title .explore {
  width: calc(480 / var(--max-device) * var(--max-width));
  height: calc(80 / var(--max-device) * var(--max-width));
  position: absolute;
  left: 50%;
  top: calc(40 / var(--max-device) * var(--max-width));
  transform: translateX(-50%);
}
.container .title .echogenic-mass {
  width: calc(260 / var(--max-device) * var(--max-width));
  height: calc(260 / var(--max-device) * var(--max-width));
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
}
.container .title h1 {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: calc(718 / var(--max-device) * var(--max-width));
  height: calc(260 / var(--max-device) * var(--max-width));
  margin: 0 auto;
  font-family: "TPE_Bold";
  font-weight: bold;
  font-size: calc(120 / var(--max-device) * var(--max-width));
  color: #fff;
  line-height: calc(260 / var(--max-device) * var(--max-width));
  text-align: center;
}
.container .audio-visual-container {
  width: calc(1920 / var(--max-device) * var(--max-width));
  margin: calc(100 / var(--max-device) * var(--max-width)) auto;
}
.container .audio-visual-container .menu {
  width: calc(660 / var(--max-device) * var(--max-width));
  height: calc(56 / var(--max-device) * var(--max-width));
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.container .audio-visual-container .menu a {
  display: block;
  width: calc(214 / var(--max-device) * var(--max-width));
  height: calc(56 / var(--max-device) * var(--max-width));
  line-height: calc(56 / var(--max-device) * var(--max-width));
  text-align: center;
  font-size: calc(24 / var(--max-device) * var(--max-width));
  color: #fff;
  opacity: 0.6;
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/menubg.png) no-repeat;
  background-size: 100% 100%;
}
.container .audio-visual-container .menu a:hover, .container .audio-visual-container .menu a.active {
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/menubg_h.png) no-repeat;
  background-size: 100% 100%;
  opacity: 1;
}
.container .audio-visual-container .audio-visual-content {
  width: 100%;
  margin: calc(100 / var(--max-device) * var(--max-width)) 0;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list {
  width: 100%;
  margin: calc(80 / var(--max-device) * var(--max-width)) 0;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .audio-visual-list-title {
  height: calc(64 / var(--max-device) * var(--max-width));
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: calc(24 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .audio-visual-list-title .title-left {
  display: flex;
  align-items: center;
  font-family: "PingFang SC";
  font-size: calc(40 / var(--max-device) * var(--max-width));
  font-weight: bold;
  color: #fff;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .audio-visual-list-title .title-left i {
  display: block;
  width: calc(48 / var(--max-device) * var(--max-width));
  height: calc(48 / var(--max-device) * var(--max-width));
  margin-right: calc(10 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .audio-visual-list-title .title-left .video-icon {
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/explore/vedio_icon.png) no-repeat;
  background-size: 100% 100%;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .audio-visual-list-title .title-left .story-icon {
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/explore/story_icon.png) no-repeat;
  background-size: 100% 100%;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .audio-visual-list-title .see-more {
  display: flex;
  align-items: center;
  font-size: calc(24 / var(--max-device) * var(--max-width));
  color: #fff;
  opacity: 0.6;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .audio-visual-list-title .see-more i {
  display: block;
  width: calc(20 / var(--max-device) * var(--max-width));
  height: calc(20 / var(--max-device) * var(--max-width));
  margin-left: calc(10 / var(--max-device) * var(--max-width));
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/arrow.png) no-repeat;
  background-size: 100% 100%;
  transform: rotate(-90deg);
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list {
  display: flex;
  flex-wrap: wrap;
  gap: calc(48 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li {
  flex-shrink: 0;
  margin-bottom: calc(80 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a {
  display: block;
  width: calc(608 / var(--max-device) * var(--max-width));
  height: calc(429 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail {
  width: calc(608 / var(--max-device) * var(--max-width));
  height: calc(349 / var(--max-device) * var(--max-width));
  padding: calc(6 / var(--max-device) * var(--max-width));
  border: calc(1 / var(--max-device) * var(--max-width)) solid rgba(255, 255, 255, 0.2);
  box-sizing: border-box;
  position: relative;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .cover {
  display: block;
  width: calc(592 / var(--max-device) * var(--max-width));
  height: calc(333 / var(--max-device) * var(--max-width));
  object-fit: cover;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .play {
  display: block;
  width: calc(76 / var(--max-device) * var(--max-width));
  height: calc(88 / var(--max-device) * var(--max-width));
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 1;
  z-index: 2;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .play.h {
  width: calc(76 / var(--max-device) * var(--max-width));
  height: calc(88 / var(--max-device) * var(--max-width));
  opacity: 0;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .point {
  position: absolute;
  width: calc(4 / var(--max-device) * var(--max-width));
  height: calc(4 / var(--max-device) * var(--max-width));
  background: #fff;
  opacity: 0;
  transition: all 0.3s ease-in-out;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .point.point1 {
  top: calc(0 / var(--max-device) * var(--max-width));
  left: calc(0 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .point.point2 {
  top: calc(0 / var(--max-device) * var(--max-width));
  right: calc(0 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .point.point3 {
  bottom: calc(0 / var(--max-device) * var(--max-width));
  left: calc(0 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .point.point4 {
  bottom: calc(0 / var(--max-device) * var(--max-width));
  right: calc(0 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .mask {
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  top: calc(6 / var(--max-device) * var(--max-width));
  left: calc(6 / var(--max-device) * var(--max-width));
  right: calc(6 / var(--max-device) * var(--max-width));
  bottom: calc(6 / var(--max-device) * var(--max-width));
  opacity: 1;
  transition: all 0.3s ease-in-out;
  box-sizing: border-box;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .mask .top-line {
  width: 100%;
  height: calc(4 / var(--max-device) * var(--max-width));
  background: #8C9498;
  position: absolute;
  top: 0;
  left: 0;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .mask .bottom-line {
  width: 100%;
  height: calc(4 / var(--max-device) * var(--max-width));
  display: flex;
  align-items: flex-end;
  position: absolute;
  bottom: 0;
  left: 0;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .mask .bottom-line div {
  height: calc(1 / var(--max-device) * var(--max-width));
  flex: 1;
  background: #8C9498;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .mask .bottom-line span {
  width: calc(4 / var(--max-device) * var(--max-width));
  height: calc(4 / var(--max-device) * var(--max-width));
  background: #8C9498;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .type {
  width: calc(88 / var(--max-device) * var(--max-width));
  height: calc(32 / var(--max-device) * var(--max-width));
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #26498C;
  padding: calc(4 / var(--max-device) * var(--max-width)) calc(8 / var(--max-device) * var(--max-width));
  box-sizing: border-box;
  font-family: "PingFang SC";
  font-size: calc(20 / var(--max-device) * var(--max-width));
  color: #fff;
  position: absolute;
  top: calc(6 / var(--max-device) * var(--max-width));
  right: calc(6 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .type i {
  display: block;
  width: calc(24 / var(--max-device) * var(--max-width));
  height: calc(24 / var(--max-device) * var(--max-width));
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .type .video-icon {
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/explore/vedio_icon_w.png) no-repeat;
  background-size: 100% 100%;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .thumbnail .type .story-icon {
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/explore/story_icon_w.png) no-repeat;
  background-size: 100% 100%;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a .title {
  width: 100%;
  height: calc(48 / var(--max-device) * var(--max-width));
  font-size: calc(32 / var(--max-device) * var(--max-width));
  color: #fff;
  opacity: 0.8;
  margin-top: calc(32 / var(--max-device) * var(--max-width));
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a:hover .cover {
  border: calc(1 / var(--max-device) * var(--max-width)) solid #00A9EC;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a:hover .play {
  opacity: 0;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a:hover .play.h {
  opacity: 1;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a:hover .point {
  opacity: 1;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a:hover .mask {
  opacity: 0;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .list li a:hover .title {
  color: #00A9EC;
  opacity: 1;
}
.container .audio-visual-container .audio-visual-content .audio-visual-list .see-more {
  display: none;
}

.gp-foot {
  display: none;
}

.header {
  width: 100%;
  height: calc(106 / var(--max-device) * var(--max-width));
  background-color: rgba(17, 17, 17, 0.95);
  position: relative;
}
.header .logo {
  width: calc(325 / var(--max-device) * var(--max-width));
  height: calc(40 / var(--max-device) * var(--max-width));
  position: absolute;
  top: calc(33 / var(--max-device) * var(--max-width));
  left: calc(40 / var(--max-device) * var(--max-width));
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header .logo a:first-child {
  display: block;
  width: calc(112 / var(--max-device) * var(--max-width));
  height: calc(40 / var(--max-device) * var(--max-width));
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/logo_hpjy.png) no-repeat;
  background-size: 100% 100%;
}
.header .logo a:last-child {
  display: block;
  width: calc(162 / var(--max-device) * var(--max-width));
  height: calc(38 / var(--max-device) * var(--max-width));
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/logo_ctdk.png) no-repeat;
  background-size: 100% 100%;
}
.header .logo span {
  display: block;
  width: calc(1 / var(--max-device) * var(--max-width));
  height: calc(20 / var(--max-device) * var(--max-width));
  background-color: rgba(255, 255, 255, 0.5);
}
.header .nav {
  width: calc(1216 / var(--max-device) * var(--max-width));
  height: calc(106 / var(--max-device) * var(--max-width));
  margin: 0 auto;
}
.header .nav-icon, .header .nav-close {
  display: none;
}
.header .nav-list {
  width: 100%;
  height: calc(106 / var(--max-device) * var(--max-width));
  display: flex;
  justify-content: space-between;
  gap: tow(16);
}
.header .nav-list .nav-item {
  position: relative;
  z-index: 2;
}
.header .nav-list .nav-item > a {
  display: block;
  width: calc(160 / var(--max-device) * var(--max-width));
  height: calc(106 / var(--max-device) * var(--max-width));
  line-height: calc(106 / var(--max-device) * var(--max-width));
  text-align: center;
  font-family: "PingFang SC Regular";
  font-size: calc(24 / var(--max-device) * var(--max-width));
  color: #fff;
  opacity: 0.6;
}
.header .nav-list .nav-item > a:hover {
  opacity: 1;
  font-family: "PingFang SC";
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/navbg_h.png) no-repeat;
  background-size: 100% 100%;
}
.header .nav-list .nav-item > a.active {
  opacity: 1;
  font-family: "PingFang SC";
  font-weight: bold;
  background: url(//game.gtimg.cn/images/gp/cp/a20250827super/navbg_a.png) no-repeat;
  background-size: 100% 100%;
}
.header .nav-list .nav-item > a .arrow {
  display: none;
}
.header .nav-list .nav-item .down-menu {
  display: none;
  position: absolute;
  top: calc(100 / var(--max-device) * var(--max-width));
  width: calc(160 / var(--max-device) * var(--max-width));
  padding-top: calc(16 / var(--max-device) * var(--max-width));
  box-sizing: border-box;
  z-index: 10;
}
.header .nav-list .nav-item .down-menu .down-menu-list {
  background-color: rgba(17, 17, 17, 0.95);
  padding: calc(32 / var(--max-device) * var(--max-width));
  box-sizing: border-box;
}
.header .nav-list .nav-item .down-menu .down-menu-list a {
  display: block;
  height: calc(60 / var(--max-device) * var(--max-width));
  text-align: center;
  font-family: "PingFang SC Regular";
  font-size: calc(24 / var(--max-device) * var(--max-width));
  color: #fff;
  opacity: 0.6;
  margin: calc(10 / var(--max-device) * var(--max-width)) 0;
  box-sizing: border-box;
}
.header .nav-list .nav-item .down-menu .down-menu-list a:hover {
  opacity: 1;
  font-family: "PingFang SC";
  font-weight: bold;
}
.header .nav-list .nav-item .down-menu .down-menu-list a:hover::after {
  content: "";
  display: block;
  width: calc(96 / var(--max-device) * var(--max-width));
  height: calc(4 / var(--max-device) * var(--max-width));
  background: linear-gradient(to left, #26498C, #00A9EC);
  margin: calc(10 / var(--max-device) * var(--max-width)) auto;
}
.header .nav-list .nav-item .down-menu:hover {
  display: block;
}
.header .nav-list .nav-item:hover .down-menu {
  display: block;
}
.header .dividing-line {
  bottom: calc(-1 / var(--max-device) * var(--max-width));
}

.dividing-line {
  width: 100%;
  height: calc(2 / var(--max-device) * var(--max-width));
  padding: 0 calc(10 / var(--max-device) * var(--max-width));
  box-sizing: border-box;
  display: flex;
  align-items: center;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: 1;
}
.dividing-line span {
  display: block;
  width: calc(2 / var(--max-device) * var(--max-width));
  height: calc(2 / var(--max-device) * var(--max-width));
  background-color: #bbc5ca;
}
.dividing-line div {
  width: 100%;
  height: calc(1 / var(--max-device) * var(--max-width));
  background-color: #757b7f;
}