:root {
  --blue: #00b7ee;
  --cyan: #28c6f2;
  --ink: #363738;
  --muted: #818690;
  --white: #fff;
  --shadow-blue: 0 40px 60px rgba(0, 183, 238, .26);
  --shadow-soft: 0 35px 70px rgba(18, 62, 90, .18);
  --header-height: 105px;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
}

body {
  overflow: hidden;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  color: var(--ink);
  background: #0da8ef;
}

img {
  display: block;
  max-width: 100%;
  user-select: none;
}

a,
button {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: 0;
  cursor: pointer;
  background: transparent;
}

.site-shell {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #10151a;
}

.snap-page {
  width: 100%;
  height: 100vh;
  overflow-x: hidden;
  overflow-y: hidden;
  overscroll-behavior: none;
  scroll-behavior: auto;
  scroll-snap-type: none;
  scrollbar-width: none;
}

.snap-page::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.section {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 100vh;
  overflow: hidden;
  scroll-snap-align: none;
  isolation: isolate;
}

.section.is-dark {
  color: #fff;
}

.topbar {
  position: fixed;
  top: -105px;
  left: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: var(--header-height);
  padding: 0 clamp(24px, 3.8vw, 64px);
  transition: top .55s ease, background .35s ease, box-shadow .35s ease;
}

body.is-ready .topbar {
  top: 0;
}

.topbar.is-hidden {
  top: -105px;
}

body.is-ready .topbar.is-hidden {
  top: -105px;
}

.topbar.is-light {
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 112px;
  height: 44px;
}

.brand img {
  width: 112px;
  height: 44px;
  object-fit: contain;
  transition: filter .25s ease;
}

.topbar.is-light .brand img {
  filter: none;
}

.topnav {
  display: flex;
  align-items: center;
  gap: clamp(24px, 3vw, 62px);
  height: 100%;
}

.topnav a {
  position: relative;
  display: grid;
  place-items: center;
  min-width: 84px;
  height: 71px;
  color: rgba(255, 255, 255, .78);
  font-size: 18px;
  line-height: 1;
  white-space: nowrap;
  transition: color .25s ease, opacity .25s ease;
}

.topnav a::after {
  position: absolute;
  left: 50%;
  bottom: 12px;
  width: 26px;
  height: 3px;
  border-radius: 999px;
  background: currentColor;
  content: "";
  opacity: 0;
  transform: translateX(-50%) scaleX(.4);
  transition: opacity .25s ease, transform .25s ease;
}

.topnav a.is-active,
.topnav a:hover {
  color: #fff;
  font-weight: 700;
}

.topnav a.is-active::after,
.topnav a:hover::after {
  opacity: 1;
  transform: translateX(-50%) scaleX(1);
}

.topbar.is-light .topnav a {
  color: rgba(79, 79, 79, .78);
}

.topbar.is-light .topnav a.is-active,
.topbar.is-light .topnav a:hover {
  color: #4f4f4f;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .2);
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: #fff;
}

.topbar.is-light .menu-toggle {
  background: rgba(0, 183, 238, .12);
}

.topbar.is-light .menu-toggle span {
  background: #4f4f4f;
}

.social-rail {
  position: fixed;
  top: 50%;
  right: 0;
  z-index: 25;
  width: 60px;
  height: 200px;
  border-radius: 10px 0 0 10px;
  background: transparent;
  transform: translateY(-50%);
  isolation: isolate;
  transition: right .35s ease;
}

.social-rail::before {
  position: absolute;
  inset: 0;
  z-index: 2;
  border-radius: inherit;
  border: 1px solid rgba(0, 183, 238, .18);
  box-shadow: 0 14px 28px rgba(0, 126, 190, .12);
  box-sizing: border-box;
  background: #fff;
  content: "";
  transition: background .25s ease;
}

.social-rail.is-collapsed {
  right: -60px;
}

.social-rail.is-blue::before {
  background: #fff;
}

.social-links {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 5;
  width: 25px;
  height: 154px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translate(-50%, -50%);
}

.social-link {
  position: relative;
  display: block;
  width: 25px;
  height: 30px;
  overflow: visible;
  color: transparent;
  font-size: 0;
}

.social-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 25px;
  height: 30px;
  max-width: none;
  object-fit: contain;
  transform: translate(-50%, -50%);
}

.social-link .social-qr {
  position: absolute;
  top: 50%;
  left: -170px;
  z-index: 4;
  width: 158px;
  max-width: none;
  height: 168px;
  object-fit: contain;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-50%) translateX(10px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
  filter: drop-shadow(0 22px 28px rgba(0, 0, 0, .18));
}

.social-link:hover .social-qr {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateX(0);
}

.rail-toggle {
  position: absolute;
  top: 50%;
  left: -15px;
  z-index: 4;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #fff;
  background-image: url("https://game.gtimg.cn/images/timi/web202312/r_open.png");
  background-repeat: no-repeat;
  background-size: 15px 22px;
  background-position: 10px center;
  transform: translateY(-50%);
  transition: all .5s;
}

.social-rail.is-collapsed .rail-toggle {
  left: -25px;
  transform: translateY(-50%) rotate(180deg);
  background-position: 20px center;
  background-color: #fff;
}

.social-rail.is-blue .rail-toggle {
  background-color: #fff;
  background-image: url("https://game.gtimg.cn/images/timi/web202312/r_open.png");
}

.hero-bg,
.featured-bg img,
.album-bg img,
.esports-bg img,
.league-bg img,
.moments-bg img,
.tech-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -2;
  display: none;
}

.hero-slogan {
  position: absolute;
  left: 50%;
  top: auto;
  bottom: 2.6%;
  z-index: 2;
  width: 34%;
  transform: translateX(-50%);
  opacity: 0;
  animation: slogan-bottom-in .75s ease .55s forwards;
}

.play-button {
  position: absolute;
  z-index: 4;
  display: grid;
  place-items: center;
  width: 83px;
  height: 83px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .22);
  transition: transform .25s ease, box-shadow .25s ease;
}

.play-button::before {
  width: 0;
  height: 0;
  margin-left: 5px;
  border-top: 14px solid transparent;
  border-bottom: 14px solid transparent;
  border-left: 22px solid var(--blue);
  content: "";
}

.play-button::after {
  position: absolute;
  inset: -9px;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 50%;
  content: "";
  animation: pulse 1.9s ease infinite;
}

.play-button:hover {
  transform: translate(-50%, -50%) scale(1.06);
  box-shadow: 0 24px 48px rgba(0, 183, 238, .28);
}

.hero-play {
  left: 50%;
  top: 79.8%;
  transform: translate(-50%, -50%);
}

.definition-section {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.definition-copy {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
}

.definition-copy::before {
  display: none;
  content: none;
}

.definition-word {
  display: block;
  position: absolute;
  left: 50%;
  height: auto;
  opacity: 0;
  filter: drop-shadow(0 4px 8px rgba(0, 103, 160, .18));
  transform: translate(-50%, calc(-50% + 16px));
}

.definition-word-one {
  top: 25%;
  width: min(69.5vw, 2013px);
}

.definition-word-two {
  top: 72%;
  width: min(48.9vw, 1417px);
}

.featured-bg,
.album-bg,
.esports-bg,
.league-bg,
.moments-bg,
.tech-bg {
  position: absolute;
  inset: 0;
  z-index: -4;
}

.featured-bg::after,
.album-bg::after,
.esports-bg::after,
.league-bg::after,
.moments-bg::after,
.tech-bg::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: none;
  content: none;
}

.featured-barrage {
  position: absolute;
  inset: 0;
  z-index: 3;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity .5s ease;
}

.featured-barrage.is-active {
  opacity: 1;
}

.featured-barrage-item {
  --barrage-entry-gap: clamp(96px, 10vw, 180px);
  position: absolute;
  left: calc(100% + var(--barrage-entry-gap));
  z-index: 1;
  height: 20vh;
  width: auto;
  max-width: none;
  object-fit: contain;
  opacity: 0;
  scale: 1;
  animation-name: featured-barrage-scroll;
  animation-duration: 18s;
  animation-timing-function: linear;
  animation-fill-mode: forwards;
  cursor: pointer;
  pointer-events: auto;
  transition: scale .24s ease, filter .24s ease;
  will-change: translate, scale;
}

.featured-barrage-item:hover {
  z-index: 20;
  scale: 1.06;
  animation-play-state: paused;
  filter: drop-shadow(0 18px 24px rgba(0, 0, 0, .22));
}

.featured-barrage-item.is-viewing {
  opacity: 0 !important;
  animation-play-state: paused;
  pointer-events: none;
}

.featured-photo-viewer {
  position: fixed;
  inset: 0;
  z-index: 80;
  pointer-events: none;
}

.featured-photo-viewer-image {
  position: fixed;
  z-index: 1;
  max-width: none;
  object-fit: cover;
  transform-origin: left top;
  backface-visibility: hidden;
  will-change: transform;
}

.featured-photo-viewer-close {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: url("../assets/featured-barrage-close.png") center / contain no-repeat;
  opacity: 0;
  scale: .82;
  pointer-events: none;
  transition: opacity .22s ease, scale .22s ease, transform .22s ease;
}

.featured-photo-viewer-close.is-visible {
  opacity: 1;
  scale: 1;
  pointer-events: auto;
}

.featured-photo-viewer-close:hover {
  transform: rotate(90deg);
}

.featured-character {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: -1;
  max-width: none;
  transform: translateX(-50%);
  filter: drop-shadow(0 28px 38px rgba(0, 0, 0, .25));
  animation: figure-rise .45s ease;
}

.figure-nz {
  width: min(614px, 42vw);
  margin-left: -260px;
}

.figure-world {
  width: min(1213px, 70vw);
  margin-left: -140px;
}

.figure-chess {
  width: min(680px, 43vw);
  margin-left: -250px;
}

.figure-monster {
  width: min(1069px, 64vw);
  margin-left: -290px;
}

.featured-info {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 5;
  width: min(650px, 44vw);
  transform: translate(10vw, -11vh);
}

.section-title-img {
  width: min(520px, 100%);
  max-height: 210px;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 18px 30px rgba(0, 0, 0, .15));
}

.featured-actions,
.album-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 24px;
}

.solid-cta,
.ghost-cta,
.round-more {
  display: inline-grid;
  place-items: center;
  min-width: 152px;
  height: 46px;
  padding: 0 28px;
  border-radius: 999px;
  font-size: 18px;
  font-weight: 700;
  white-space: nowrap;
}

.solid-cta {
  color: #fff;
  background: var(--blue);
  box-shadow: var(--shadow-blue);
}

.ghost-cta {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, .86);
  background: rgba(255, 255, 255, .08);
}

.round-more {
  color: #fff;
  background: var(--blue);
  box-shadow: var(--shadow-blue);
}

.featured-more {
  position: absolute;
  right: clamp(52px, 7vw, 150px);
  top: calc(50% + 290px);
  z-index: 6;
}

.carousel-arrows {
  position: absolute;
  z-index: 8;
  display: flex;
  gap: 18px;
}

.arrow-button {
  width: 59px;
  height: 59px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 24px 34px rgba(0, 0, 0, .12);
  transition: transform .2s ease, box-shadow .2s ease;
}

.arrow-button::before,
.arrow-button::after {
  position: absolute;
  width: 17px;
  height: 3px;
  border-radius: 999px;
  background: #6d6d6d;
  content: "";
}

.arrow-button::before {
  transform: translate(-7px, -5px) rotate(-45deg);
}

.arrow-button::after {
  transform: translate(-7px, 5px) rotate(45deg);
}

.arrow-next::before {
  transform: translate(-3px, -5px) rotate(45deg);
}

.arrow-next::after {
  transform: translate(-3px, 5px) rotate(-45deg);
}

.arrow-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 30px 42px rgba(0, 183, 238, .22);
}

.featured-arrows {
  right: clamp(52px, 7vw, 150px);
  top: calc(50% + 200px);
}

.featured-thumbs {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 6;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: min(870px, 64vw);
  height: 280px;
  gap: 16px;
  transform: translateX(-50%);
}

.featured-thumb {
  position: relative;
  width: 145px;
  height: 208px;
  padding: 0;
  border-radius: 10px;
  background: rgba(0, 0, 0, .45);
  transition: width .3s ease, height .3s ease, transform .3s ease;
}

.featured-thumb img {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: cover;
  opacity: .84;
  transition: opacity .25s ease, border .25s ease;
}

.featured-thumb.is-active {
  width: 173px;
  height: 248px;
  transform: translateY(-4px);
}

.featured-thumb.is-active img {
  border: 5px solid #fff;
  opacity: 1;
  box-shadow: 0 35px 30px rgba(90, 83, 99, .22);
}

.album-tabs {
  position: absolute;
  top: calc(50% - 120px);
  left: clamp(48px, 5.5vw, 120px);
  z-index: 6;
  display: grid;
  gap: 20px;
  width: min(405px, 30vw);
}

.album-tab {
  position: relative;
  min-height: 107px;
  padding: 16px 112px 16px 25px;
  border-radius: 10px;
  color: rgba(255, 255, 255, .62);
  text-align: left;
  background: rgba(255, 255, 255, .2);
  transition: background .25s ease, color .25s ease, transform .25s ease;
}

.album-tab span {
  display: block;
  color: rgba(255, 255, 255, .34);
  font-size: 14px;
  line-height: 1;
  text-transform: uppercase;
}

.album-tab strong {
  display: block;
  margin-top: 14px;
  font-size: clamp(22px, 2vw, 32px);
  line-height: 1;
}

.album-tab img {
  position: absolute;
  top: -26px;
  right: -22px;
  width: 125px;
  height: 125px;
  object-fit: contain;
  opacity: 0;
  transition: opacity .25s ease;
}

.album-tab.is-active {
  color: #616162;
  background: #fff;
  transform: translateX(10px);
}

.album-tab.is-active span {
  color: #b2b2b2;
}

.album-tab.is-active img {
  opacity: 1;
}

.album-figure-img {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: -1;
  max-width: none;
  transform: translateX(-50%);
  filter: drop-shadow(0 24px 42px rgba(0, 0, 0, .24));
  animation: figure-rise .45s ease;
}

.album-king { width: min(1484px, 78vw); margin-left: 120px; }
.album-world { width: min(1057px, 62vw); margin-left: 40px; }
.album-chess { width: min(680px, 42vw); margin-left: 120px; }
.album-delta { width: min(1000px, 58vw); margin-left: 120px; }
.album-codm { width: min(1008px, 56vw); margin-left: 140px; }
.album-cfm { width: min(1321px, 68vw); margin-left: 120px; }
.album-speed { width: min(1440px, 74vw); margin-left: 80px; }
.album-nfs { width: min(952px, 56vw); margin-left: 80px; }

.album-info {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 7;
  width: min(650px, 44vw);
  transform: translate(12vw, 2vh);
}

.album-info img {
  max-height: 260px;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 24px 40px rgba(0, 0, 0, .18));
}

.album-arrows {
  right: clamp(52px, 7vw, 150px);
  top: calc(50% + 230px);
}

.culture-section {
  background: linear-gradient(125deg, #f8fdff 0%, #e9f7ff 44%, #ffffff 100%);
}

.section-title {
  position: absolute;
  z-index: 5;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.art-title {
  top: calc(50% - 350px);
  left: calc(50% - 870px);
  width: 486px;
  height: 122px;
  background-image: url("https://game.gtimg.cn/images/timi/web202312/p3_ti.png");
}

.culture-gallery {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 4;
  width: min(1030px, 62vw);
  height: min(528px, 42vw);
  border-radius: 22px;
  transform: translate(-18%, -52%);
}

.culture-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateX(90px) scale(.9);
  transition: opacity .35s ease, transform .35s ease;
  pointer-events: none;
}

.culture-slide::before {
  position: absolute;
  inset: 18px;
  z-index: -1;
  border-radius: 22px;
  background: inherit;
  background-position: center;
  background-size: cover;
  filter: blur(14px);
  content: "";
  opacity: .45;
}

.culture-slide.is-prev {
  opacity: .25;
  transform: translateX(-180px) scale(.76);
}

.culture-slide.is-active {
  opacity: 1;
  transform: translateX(0) scale(1);
  pointer-events: auto;
}

.culture-slide img {
  width: 100%;
  height: 100%;
  border-radius: 22px;
  object-fit: cover;
  box-shadow: 0 20px 70px rgba(129, 190, 222, .36);
}

.culture-copy {
  position: absolute;
  top: 50%;
  left: calc(50% - 800px);
  z-index: 5;
  width: min(420px, 25vw);
  min-height: 150px;
  transform: translateY(-10%);
}

.culture-copy img {
  width: 100%;
  object-fit: contain;
}

.culture-nav {
  position: absolute;
  top: calc(50% + 300px);
  left: 50%;
  z-index: 7;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  width: min(1180px, 72vw);
  transform: translateX(-27%);
}

.culture-buttons {
  display: flex;
  justify-content: center;
}

.culture-button {
  position: relative;
  width: 270px;
  min-height: 55px;
  padding: 4px 24px 4px 40px;
  color: #919191;
  text-align: left;
  font-size: 20px;
  font-weight: 700;
  line-height: 24px;
}

.culture-button + .culture-button {
  border-left: 1px solid #d1d2cf;
}

.culture-button.is-active {
  color: #4f4f4f;
}

.culture-button.is-active::before {
  position: absolute;
  top: 50%;
  left: 9px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: inset 0 0 0 7px #fff, 0 0 0 1px var(--blue);
  content: "";
  transform: translateY(-50%);
}

.culture-button small {
  display: block;
  font-size: 16px;
  line-height: 20px;
}

.esports-title {
  top: calc(50% - 350px);
  left: calc(50% - 870px);
  width: 495px;
  height: 122px;
  background-image: url("https://game.gtimg.cn/images/timi/web202312/p4_ti.png");
}

.glass-desc {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 5;
  width: min(1180px, 70vw);
  min-height: 260px;
  padding: 54px clamp(40px, 5.5vw, 100px) 58px;
  color: #fff;
  background: linear-gradient(90deg, rgba(0, 183, 238, .74), rgba(0, 183, 238, .36) 56%, rgba(0, 183, 238, 0));
}

.glass-desc img {
  width: auto;
  max-width: min(520px, 48vw);
  max-height: 92px;
  margin-bottom: 20px;
}

.glass-desc p {
  max-width: 780px;
  margin: 0 0 24px;
  color: rgba(255, 255, 255, .96);
  font-size: 18px;
  line-height: 1.8;
}

.glass-desc .ghost-cta {
  min-width: 140px;
  height: 40px;
  font-size: 16px;
}

.esports-play {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.league-desc {
  width: min(1060px, 65vw);
}

.league-tabs {
  position: absolute;
  right: clamp(40px, 8vw, 170px);
  bottom: 96px;
  z-index: 7;
  display: flex;
  align-items: center;
  gap: 30px;
}

.league-tab {
  width: 100px;
  opacity: .72;
  filter: brightness(0) invert(1);
  transition: opacity .25s ease, filter .25s ease, transform .25s ease;
}

.league-tab img {
  width: 100%;
  object-fit: contain;
}

.league-tab.is-active {
  opacity: 1;
  filter: none;
  transform: translateY(-10px);
}

.moments-title {
  top: 50%;
  left: 50%;
  width: 487px;
  height: 122px;
  background-image: url("../assets/moments-title.png");
  opacity: 0;
  transform: translate(-50%, -50%);
}

.moment-deco {
  --parallax-x: 0px;
  --parallax-y: 0px;
  position: absolute;
  z-index: 4;
  pointer-events: none;
  translate: var(--parallax-x) var(--parallax-y);
  will-change: translate;
}

.moment-deco img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.moment-deco-left {
  top: calc(50% - 200px);
  left: calc(50% - 800px);
  width: 265px;
  height: 167px;
}

.moment-deco-right {
  top: calc(50% - 200px);
  left: calc(50% + 430px);
  width: 329px;
  height: 218px;
}

.moment-card {
  --parallax-x: 0px;
  --parallax-y: 0px;
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 6;
  overflow: hidden;
  border-radius: 10px;
  opacity: 0;
  translate: var(--parallax-x) var(--parallax-y);
  scale: .8;
  transition: opacity .5s ease, scale .5s ease;
  will-change: translate, scale;
}

.moment-card-layer {
  position: relative;
  width: 100%;
  height: 100%;
}

.moment-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
}

.moment-card span {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 90px;
  padding-left: 20px;
  box-sizing: border-box;
  color: #fff;
  font-size: 21px;
  line-height: 120px;
  background: linear-gradient(rgba(0, 0, 0, 0), rgba(53, 200, 240, .96));
  opacity: 0;
  transition: opacity .5s ease;
}

.moment-card:hover {
  opacity: 1 !important;
  scale: 1;
  transition-delay: 0s;
}

.moment-card:hover span {
  opacity: 1;
}

.moment-card-one {
  width: 372px;
  height: 206px;
  margin: -340px 0 0 -500px;
}

.moment-card-two {
  width: 250px;
  height: 138px;
  margin: -300px 0 0 120px;
}

.moment-card-three {
  width: 420px;
  height: 237px;
  margin: 110px 0 0 200px;
}

.moment-card-four {
  width: 347px;
  height: 206px;
  margin: 120px 0 0 -600px;
}

.moments-title.is-animating-opacity,
.moment-card.is-animating-opacity {
  transition-property: scale;
}

.technology-section {
  background: #e5f8ff;
}

.tech-title {
  top: calc(50% - 360px);
  left: calc(50% - 870px);
  width: 486px;
  height: 122px;
  background-image: url("https://game.gtimg.cn/images/timi/web202312/p6_ti.png");
}

.tech-slider {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(3, minmax(250px, 672px));
  gap: 26px;
  width: min(1440px, 86vw);
  transform: translate(-50%, -46%);
}

.tech-card {
  position: relative;
  min-height: 610px;
  overflow: hidden;
  padding: 70px 34px;
  color: #fff;
  background: #0c88c6;
  transform: translateY(120px);
  transition: transform .35s ease, padding .35s ease;
}

.tech-card.is-active {
  padding: 70px 50px;
  transform: translateY(0);
}

.tech-card img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tech-card::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(rgba(0, 0, 0, .36) 34%, rgba(0, 0, 0, .06));
  content: "";
  transition: opacity .35s ease;
}

.tech-card.is-active::after {
  opacity: 0;
}

.tech-card h3 {
  margin: 120px 0 24px;
  font-size: clamp(42px, 4.3vw, 66px);
  line-height: 1;
  transition: margin .35s ease;
}

.tech-card.is-active h3 {
  margin-top: 0;
}

.tech-card p {
  margin: 0 0 18px;
  font-size: 20px;
  line-height: 1.5;
}

.tech-card p:last-of-type {
  max-width: 440px;
  font-size: 18px;
}

.tech-play {
  top: 70px;
  right: 50px;
  transform: none;
}

.tech-play:hover {
  transform: scale(1.06);
}

.tech-arrows {
  left: 50%;
  top: calc(50% - 60px);
  width: min(1180px, 90vw);
  justify-content: space-between;
  transform: translateX(-50%);
  pointer-events: none;
}

.tech-arrows button {
  pointer-events: auto;
}

.join-section {
  background: #fff;
}

.join-visual {
  position: absolute;
  inset: 0 auto 0 0;
  width: 661px;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease .1s;
}

.join-left-bg {
  position: absolute;
  inset: 0;
  background: #0ca2ef url("../assets/join-left-bg.jpg") top right / 861px 644px no-repeat;
}

.join-person {
  position: absolute;
  left: 0;
  top: calc(50% - 300px);
  width: 687px;
  height: 735px;
  max-width: none;
  animation: cloud-drift 8s linear infinite;
  object-fit: contain;
}

.join-title {
  top: calc(50% - 300px);
  left: calc(50% + 340px);
  width: 483px;
  height: 122px;
  background-image: url("../assets/join-title.png");
  opacity: 0;
  transition: opacity 1s ease .3s;
}

.join-cards {
  position: absolute;
  top: calc(50% - 100px);
  left: calc(50% - 180px);
  z-index: 6;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  width: 1000px;
  height: 420px;
  opacity: 0;
  transition: opacity 1s ease .3s;
}

.join-card {
  position: relative;
  overflow: hidden;
  width: 233px;
  height: 420px;
  padding: 0;
  color: #4f4f4f;
  font-size: 30px;
  font-weight: 700;
  text-align: right;
  background-image: url("../assets/join-card-sprite-original.png");
  background-position: right;
  background-size: 488px 421px;
  transition: color 0s, background-position 0s;
}

.join-card:hover {
  color: #fff;
  background-position: left;
}

.join-card span {
  position: absolute;
  top: 30px;
  left: 0;
  right: 0;
  z-index: 2;
  display: block;
  padding-right: 30px;
  box-sizing: border-box;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.2;
  text-align: right;
  transition: color .5s ease;
}

.join-card strong {
  position: absolute;
  display: block;
  right: 0;
  bottom: -12px;
  height: auto;
  margin: 0;
  padding: 0;
  color: #d2e4f3;
  font-family: Arial, sans-serif;
  font-size: 133px;
  line-height: 1;
  transition: color .5s ease;
}

.join-card:hover strong {
  color: #72d0f7;
}

.join-card::before {
  position: absolute;
  top: 23%;
  left: 50%;
  z-index: 1;
  width: 66%;
  aspect-ratio: 1;
  background: var(--join-card-qr, url("../assets/join-card-weixin-qr.png")) center / contain no-repeat;
  content: "";
  opacity: 0;
  transform: translateX(-50%);
  transition: opacity .5s ease;
  pointer-events: none;
}

.join-card::after {
  position: absolute;
  left: -50px;
  bottom: 10px;
  width: 127px;
  height: 126px;
  background: url("../assets/join-card-cloud-layer.png") center / 100% no-repeat;
  content: "";
  opacity: 0;
  transition: opacity .5s ease;
}

.join-card:hover::after {
  opacity: 1;
}

.join-card:hover::before {
  opacity: 1;
}

.join-section.is-current .join-visual,
.join-section.is-current .join-title,
.join-section.is-current .join-cards,
.join-section.is-before-footer .join-visual,
.join-section.is-before-footer .join-title,
.join-section.is-before-footer .join-cards {
  opacity: 1;
}

.join-panel {
  position: absolute;
  top: calc(50% - 100px);
  left: calc(50% - 180px);
  z-index: 8;
  width: min(1000px, 62vw);
  min-height: 420px;
  padding: 50px;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 40px 40px rgba(64, 187, 233, .1);
}

.panel-back {
  position: absolute;
  top: 50px;
  right: 50px;
  min-width: 112px;
  height: 39px;
  border-radius: 999px;
  color: #fff;
  font-weight: 700;
  background: var(--blue);
}

.join-panel h3 {
  margin: 0 0 30px;
  padding-bottom: 34px;
  border-bottom: 1px solid #363636;
  font-size: 40px;
}

.join-panel p {
  max-width: 820px;
  margin: 0;
  color: #363738;
  font-size: 18px;
  line-height: 1.9;
}

.footer-section {
  display: grid;
  height: 150px;
  min-height: 150px;
  color: #ccc;
  background: #000;
  place-items: center;
}

.footer-inner {
  width: min(1180px, 92vw);
  padding: 18px 24px;
  text-align: center;
  font-size: 12px;
  line-height: 1.85;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  color: #ccc;
}

.footer-inner a:hover {
  color: #fff;
}

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 44px;
  background: rgba(0, 0, 0, .72);
  backdrop-filter: blur(10px);
}

.video-modal[hidden] {
  display: none;
}

.modal-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 1.45fr) minmax(260px, .7fr);
  width: min(1180px, 92vw);
  overflow: hidden;
  border-radius: 18px;
  background: #071118;
  box-shadow: 0 38px 90px rgba(0, 0, 0, .45);
}

.modal-poster {
  min-height: 520px;
  background-position: center;
  background-size: cover;
}

.modal-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 44px;
  color: #fff;
}

.modal-copy h3 {
  margin: 0 0 18px;
  font-size: 38px;
}

.modal-copy p {
  margin: 0;
  color: rgba(255, 255, 255, .76);
  font-size: 17px;
  line-height: 1.8;
}

.modal-close {
  position: absolute;
  top: max(24px, calc(50% - 340px));
  right: max(24px, calc(50% - 600px));
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .96);
}

.modal-close::before,
.modal-close::after {
  position: absolute;
  top: 21px;
  left: 12px;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: #2c2c2c;
  content: "";
}

.modal-close::before {
  transform: rotate(45deg);
}

.modal-close::after {
  transform: rotate(-45deg);
}

[hidden] {
  display: none !important;
}

@keyframes pulse {
  0% {
    opacity: .7;
    transform: scale(.9);
  }
  100% {
    opacity: 0;
    transform: scale(1.28);
  }
}

@keyframes float-in {
  from {
    opacity: 0;
    transform: translate(-50%, -44%) scale(.96);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes slogan-bottom-in {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(18px) scale(.98);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

@keyframes figure-rise {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes cloud-drift {
  0%, 100% {
    transform: translate(0, 0);
  }
  25% {
    transform: translate(10px, -10px);
  }
  50% {
    transform: translate(-5px, -5px);
  }
  75% {
    transform: translate(-10px, 10px);
  }
}

@keyframes featured-barrage-scroll {
  0% {
    opacity: 0;
    translate: 0 0;
  }
  5% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    translate: calc(-100vw - 100% - var(--barrage-entry-gap)) 0;
  }
}

@media (max-width: 1380px) {
  .topnav {
    gap: 24px;
  }

  .topnav a {
    min-width: auto;
    font-size: 16px;
  }

  .featured-info {
    transform: translate(8vw, -10vh);
  }

  .album-info {
    transform: translate(8vw, 2vh);
  }

  .featured-more {
    left: auto;
    right: 56px;
  }

  .featured-arrows,
  .album-arrows {
    left: auto;
    right: 56px;
  }

  .culture-nav {
    width: 82vw;
    transform: translateX(-50%);
  }

  .culture-copy {
    left: 6vw;
  }
}

@media (max-width: 980px) {
  body {
    overflow: auto;
  }

  .snap-page {
    overflow-y: auto;
    overscroll-behavior: auto;
    scroll-behavior: smooth;
    scroll-snap-type: none;
  }

  .section {
    height: auto;
  }

  .topbar {
    height: 74px;
    padding: 0 18px;
  }

  .brand,
  .brand img {
    width: 94px;
    height: 38px;
  }

  .menu-toggle {
    display: block;
  }

  .topnav {
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    display: none;
    height: auto;
    padding: 12px 18px 18px;
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 18px 35px rgba(30, 60, 86, .12);
  }

  .topnav.is-open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .topnav a,
  .topbar.is-light .topnav a {
    height: 44px;
    color: #4f4f4f;
    font-size: 15px;
  }

  .social-rail {
    display: none;
  }

  .section {
    min-height: 760px;
  }

  .definition-word-one {
    width: 86vw;
  }

  .definition-word-two {
    width: 68vw;
  }

  .featured-info,
  .album-info,
  .culture-gallery,
  .culture-copy,
  .culture-nav,
  .glass-desc,
  .league-tabs,
  .tech-slider,
  .join-cards,
  .join-panel {
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    bottom: auto;
    width: calc(100vw - 36px);
    transform: none;
  }

  .featured-info {
    z-index: 6;
    margin: 120px auto 0;
  }

  .featured-character {
    width: min(760px, 96vw);
    margin-left: -12vw;
  }

  .featured-thumbs {
    width: calc(100vw - 24px);
    gap: 8px;
    overflow-x: auto;
  }

  .featured-thumb,
  .featured-thumb.is-active {
    flex: 0 0 110px;
    width: 110px;
    height: 158px;
  }

  .featured-more,
  .featured-arrows {
    display: none;
  }

  .album-tabs {
    top: 94px;
    left: 18px;
    width: calc(100vw - 36px);
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .album-tab {
    min-height: 78px;
    padding: 12px;
  }

  .album-tab img {
    display: none;
  }

  .album-tab strong {
    font-size: 18px;
  }

  .album-info {
    z-index: 7;
    margin: 240px auto 0;
  }

  .album-figure-img {
    width: min(760px, 100vw);
    margin-left: 0;
  }

  .album-arrows {
    display: none;
  }

  .art-title,
  .esports-title,
  .moments-title,
  .tech-title,
  .join-title {
    top: 92px;
    left: 50%;
    width: min(420px, 78vw);
    height: 106px;
    transform: translateX(-50%);
  }

  .culture-gallery {
    height: 260px;
    margin: 220px auto 0;
  }

  .culture-copy {
    margin: 22px auto 0;
    min-height: 0;
  }

  .culture-nav {
    display: grid;
    gap: 18px;
    margin: 22px auto 0;
  }

  .culture-buttons {
    display: grid;
  }

  .culture-button {
    width: 100%;
    min-height: 44px;
  }

  .glass-desc {
    margin: 420px auto 0;
    padding: 28px;
    background: rgba(0, 183, 238, .72);
    border-radius: 12px;
  }

  .glass-desc img {
    max-width: 100%;
  }

  .esports-play {
    top: 340px;
  }

  .league-tabs {
    justify-content: center;
    gap: 14px;
    margin: 24px auto 0;
  }

  .league-tab {
    width: 70px;
  }

  .moment-deco {
    display: none;
  }

  .moment-card,
  .moment-card-one,
  .moment-card-two,
  .moment-card-three,
  .moment-card-four {
    position: relative;
    left: auto;
    top: auto;
    width: min(420px, calc(100vw - 36px));
    height: 220px;
    margin: 14px auto;
    transform: none;
    translate: 0 0;
    scale: 1;
  }

  .moment-cards {
    padding-top: 220px;
  }

  .tech-slider {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin: 220px auto 0;
  }

  .tech-card,
  .tech-card.is-active {
    min-height: 300px;
    padding: 34px;
    transform: none;
  }

  .tech-card h3,
  .tech-card.is-active h3 {
    margin-top: 50px;
  }

  .tech-arrows {
    display: none;
  }

  .join-visual {
    width: 42vw;
    opacity: .75;
  }

  .join-person {
    width: 58vw;
  }

  .join-cards {
    grid-template-columns: repeat(2, 1fr);
    height: auto;
    margin: 220px auto 0;
  }

  .join-card {
    width: 100%;
    height: auto;
    min-height: 210px;
    aspect-ratio: 233 / 420;
    background-size: 200% 100%;
  }

  .join-card span {
    top: 7%;
    padding-right: 10%;
    font-size: clamp(18px, 4.6vw, 26px);
  }

  .join-card strong {
    font-size: clamp(68px, 22vw, 112px);
  }

  .join-panel {
    margin: 220px auto 0;
    padding: 34px;
  }

  .panel-back {
    position: static;
    margin-bottom: 22px;
  }

  .modal-card {
    grid-template-columns: 1fr;
  }

  .modal-poster {
    min-height: 260px;
  }
}

@media (max-width: 560px) {
  .section {
    min-height: 720px;
  }

  .hero-slogan {
    top: auto;
    bottom: 5.5%;
    width: 76%;
  }

  .hero-play {
    top: 75%;
  }

  .solid-cta,
  .ghost-cta,
  .round-more {
    min-width: 130px;
    height: 42px;
    font-size: 15px;
  }

  .album-tabs {
    grid-template-columns: 1fr;
  }

  .album-info {
    margin-top: 380px;
  }

  .join-cards {
    grid-template-columns: 1fr;
  }

  .modal-copy {
    padding: 28px;
  }
}