* {
  border: 0;
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

ol,
ul,
li {
  list-style: none;
}

button,
select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  outline: none;
}

a {
  outline: none;
  text-decoration: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

h1 {
  text-indent: -9999px;
  padding: 0;
  margin: 0;
  line-height: 0;
}

.delighter.fadein.started {
  opacity: 1;
}

.delighter.fadein {
  opacity: 0;
  -webkit-transition: all 0.75s ease-out;
  transition: all 0.75s ease-out;
}

.delighter.fadeLeft.started {
  -webkit-transform: translateX(0px);
  transform: translateX(0px);
}

.delighter.fadeLeft {
  -webkit-transform: translateX(-50px);
  transform: translateX(-50px);
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}

.delighter.fadeRight.started {
  -webkit-transform: translateX(0px);
  transform: translateX(0px);
}

.delighter.fadeRight {
  -webkit-transform: translateX(50px);
  transform: translateX(50px);
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}

.delighter.fadeTop.started {
  opacity: 1;
  -webkit-transform: translateY(0px);
  transform: translateY(0px);
}

.delighter.fadeTop {
  opacity: 0;
  -webkit-transform: translateY(25px);
  transform: translateY(25px);
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}

html {
  scroll-behavior: smooth;
}

@keyframes hue {
  from {
    filter: hue-rotate(0);
  }

  to {
    filter: hue-rotate(360deg);
  }
}
.snowImg {
  position: absolute;
  top: -50px;
  z-index: 10;
  pointer-events: none;
}

.snowImg img {
  width: 100%;
  height: auto;
  opacity: 0.8;
}

/* 雪花飘落动画 */
@keyframes snowfall {
  0% {
    transform: translateY(0) translateX(0) rotate(0deg);
    opacity: 0.8;
  }
  50% {
    transform: translateX(20px) rotate(180deg);
  }
  100% {
    transform: translateY(100vh) translateX(-20px) rotate(360deg);
    opacity: 0.3;
  }
}

/* 更亮的雪花飘落动画 */
@keyframes snowfallBright {
  0% {
    transform: translateY(0) translateX(0) rotate(0deg);
    opacity: 1;
  }
  50% {
    transform: translateX(20px) rotate(180deg);
    opacity: 0.95;
  }
  100% {
    transform: translateY(100vh) translateX(-20px) rotate(360deg);
    opacity: 0.6;
  }
}

/* 不同大小的雪花 */
/* 更亮更大的雪花 */
.snowImg-1 {
  left: 10%;
  width: 55px;
  animation: snowfallBright 8s linear infinite;
  animation-delay: 0s;
}

.snowImg-1 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-2 {
  left: 20%;
  width: 25px;
  animation: snowfall 10s linear infinite;
  animation-delay: 1s;
}

.snowImg-3 {
  left: 30%;
  width: 60px;
  top: -150px;
  animation: snowfallBright 12s linear infinite;
  animation-delay: 0.5s;
}

.snowImg-3 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-4 {
  left: 40%;
  width: 20px;
  animation: snowfall 9s linear infinite;
  animation-delay: 2s;
}

.snowImg-5 {
  left: 50%;
  width: 50px;
  animation: snowfallBright 11s linear infinite;
  animation-delay: 1.5s;
}

.snowImg-5 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-6 {
  left: 60%;
  width: 28px;
  animation: snowfall 10s linear infinite;
  animation-delay: 0.8s;
}

.snowImg-7 {
  left: 70%;
  width: 48px;
  animation: snowfallBright 13s linear infinite;
  animation-delay: 2.5s;
}

.snowImg-7 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-8 {
  left: 80%;
  width: 22px;
  animation: snowfall 9s linear infinite;
  animation-delay: 1.2s;
}

.snowImg-9 {
  left: 15%;
  width: 52px;
  animation: snowfallBright 11s linear infinite;
  animation-delay: 3s;
}

.snowImg-9 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-10 {
  left: 85%;
  width: 26px;
  animation: snowfall 10s linear infinite;
  animation-delay: 2.2s;
}

.snowImg-11 {
  left: 5%;
  width: 45px;
  animation: snowfallBright 9s linear infinite;
  animation-delay: 3.5s;
}

.snowImg-11 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-12 {
  left: 25%;
  width: 24px;
  animation: snowfall 11s linear infinite;
  animation-delay: 4s;
}

.snowImg-13 {
  left: 35%;
  width: 42px;
  animation: snowfallBright 10s linear infinite;
  animation-delay: 1.8s;
}

.snowImg-13 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-14 {
  left: 45%;
  width: 30px;
  animation: snowfall 12s linear infinite;
  animation-delay: 4.5s;
}

.snowImg-15 {
  left: 55%;
  width: 38px;
  animation: snowfallBright 9s linear infinite;
  animation-delay: 2.8s;
}

.snowImg-15 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-16 {
  left: 65%;
  width: 27px;
  animation: snowfall 11s linear infinite;
  animation-delay: 5s;
}

.snowImg-17 {
  left: 75%;
  width: 44px;
  animation: snowfallBright 10s linear infinite;
  animation-delay: 3.2s;
}

.snowImg-17 img {
  opacity: 1;
  filter: brightness(1.3);
}

.snowImg-18 {
  left: 90%;
  width: 23px;
  animation: snowfall 13s linear infinite;
  animation-delay: 4.8s;
}

@media (max-width: 768px) {
  .snowImg {
    width: 20px !important;
  }

  .snowImg-2,
  .snowImg-4,
  .snowImg-6,
  .snowImg-8,
  .snowImg-10,
  .snowImg-12,
  .snowImg-14,
  .snowImg-16,
  .snowImg-18 {
    width: 15px !important;
  }

  /* 移动端保持更亮雪花的相对大小 */
  .snowImg-1 {
    width: 30px !important;
  }

  .snowImg-3 {
    width: 35px !important;
  }

  .snowImg-5 {
    width: 28px !important;
  }

  .snowImg-7 {
    width: 26px !important;
  }

  .snowImg-9 {
    width: 30px !important;
  }

  .snowImg-11 {
    width: 25px !important;
  }

  .snowImg-13 {
    width: 24px !important;
  }

  .snowImg-15 {
    width: 22px !important;
  }

  .snowImg-17 {
    width: 26px !important;
  }
}
@media (max-width: 996px) {
  .snowImg {
    animation: none;
  }
}
.kv {
  position: relative;
  overflow: hidden;
}

.kv canvas {
  display: none;
}

@media (min-width: 996px) {
  .kv canvas {
    display: block;
    position: absolute;
    right: 10%;
    bottom: 30%;
    z-index: 1;
    width: 50%;
    transform: rotate(-45deg);
    filter: drop-shadow(0 0 5px #edaf7e) blur(1px);
    mix-blend-mode: hard-light;
  }
}

.kv__flexBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  position: absolute;
  top: 46.5%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
}

.kv__titleWrap {
  /* position: absolute;
  top: 26%;
  left: 7%;*/
  width: 90%;
  margin: 0 auto 7%;
}
.kv__txt {
  text-align: center;
}
.kv__txt p:nth-of-type(1) {
  font-size: 5vw;
  margin: 3% auto;
  font-weight: 600;
}
.kv__title img {
  animation: hue 2s infinite;
}
.kv__img {
  /* position: absolute;
  top: 26%;
  right: 9%; */
  width: 60%;
  margin: auto;
}
@media (min-width: 996px) {
  .kv__flexBox {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
    top: 59%;
  }
  .kv__titleWrap {
    /* position: absolute;
  top: 26%;
  left: 7%;*/
    width: 43%;
    margin: 0;
  }
  .kv__img {
    /* position: absolute;
  top: 26%;
  right: 9%; */
    margin: 0;
    width: 38%;
  }
  .kv__txt p:nth-of-type(1) {
    font-size: 2vw;
  }
}
.eligible {
  position: relative;
  padding: 0 0 5%;
}

.eligible::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    from(#0c0b07),
    to(transparent)
  );
  background: linear-gradient(#0c0b07, transparent);
  z-index: 0;
}

.eligible::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 0;
}

.eligible__wrapper {
  position: relative;
  z-index: 10;
}

.eligible__wrapper h2 {
  padding: 30px 0;
  text-align: center;
}

.eligible__wrapper-pdLine {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  gap: 10px;
}

@media (min-width: 996px) {
  .eligible__wrapper-pdLine {
    gap: 50px;
  }
}

.eligible__wrapper-pdLine .itemBox {
  position: relative;
  width: 33%;
  padding: 2% 0 0;
  border: 1px solid #5f5347;
  border-radius: 10px;
  overflow: hidden;
  background-position: right;
  background-repeat: no-repeat;
  background-size: cover;
}

@media (min-width: 996px) {
  .eligible__wrapper-pdLine .itemBox {
    width: calc(33% - 20px);
    border-radius: 25px;
  }
}

.eligible__wrapper-pdLine .itemBox::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.eligible__wrapper-pdLine .itemBox:hover {
  cursor: pointer;
  -webkit-filter: drop-shadow(0 0 10px #6f644b);
  filter: drop-shadow(0 0 10px #6f644b);
}

.eligible__wrapper-pdLine .itemBox:hover figure {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}

.eligible__wrapper-pdLine .itemBox figure {
  position: relative;
  width: 75%;
  margin: 0 auto;
  -webkit-transition: 0.3s ease-in-out;
  transition: 0.3s ease-in-out;
  z-index: 0;
}

.eligible__wrapper-pdLine .itemBox h4 {
  position: relative;
  color: #fff;
  font-size: 12px;
  text-align: center;
  margin-top: 10px;
  background: #3f4c4c;
  border-top: 1px solid #5f5347;
  padding: 5px 0;
  z-index: 10;
  text-transform: uppercase;
}

@media (min-width: 996px) {
  .eligible__wrapper-pdLine .itemBox h4 {
    font-size: 22px;
    margin-top: 20px;
    padding: 15px 0;
  }
}

.eligible__wrapper-pdLine .itemBox.active::before {
  background: #9b9184;
}

.eligible__wrapper-subTitle {
  position: relative;
  color: #e3ddd7;
  text-align: center;
  font-size: 22px;
  text-transform: uppercase;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  text-align: center;
  padding: 20px 0 10px;
}

@media (min-width: 996px) {
  .eligible__wrapper-subTitle {
    font-size: 28px;
    padding: 5% 0 2%;
    max-width: 1200px;
    margin: 0 auto;
  }
}

.eligible__wrapper-subTitle::before,
.eligible__wrapper-subTitle::after {
  content: "";
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  border-bottom: 2px solid #8f8173;
}

.eligible__wrapper-subTitle::before {
  margin-right: 5%;
}

.eligible__wrapper-subTitle::after {
  margin-left: 5%;
}

.eligible__wrapper-subTitle h4 {
  font-size: 20px;
  padding: 5px 25px;
  border-radius: 10px;
}

@media (min-width: 996px) {
  .eligible__wrapper-subTitle h4 {
    font-size: 22px;
  }
}

.eligible__wrapper-subtabs {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.eligible__wrapper-subtabs .btnSty {
  width: auto;
  color: #fff;
  font-weight: bold;
  background: #8f8173;
  font-size: 14px;
  border: 1px solid #fff;
}

@media (min-width: 996px) {
  .eligible__wrapper-subtabs .btnSty {
    font-size: 20px;
  }
}

.eligible__wrapper-subtabs .btnSty:hover {
  background: #8f8173;
}

.eligible__wrapper-subtabs .btnSty.active {
  background: #705e4d;
}

.eligible__wrapper-table {
  margin: 20px 0;
}

.eligible__wrapper-table .item {
  display: block;
  width: calc(30% - 20px);
  margin: 10px;
}

.eligible__wrapper-table .item .pdNameCol {
  width: 65%;
  border-right: 1px solid #e3bd99;
}

.eligible__wrapper-table .item .steamCodeCol {
  width: 35%;
}

.eligible__wrapper-table .item .steamCodeCol .col-numBox {
  font-size: 14px;
  padding: 15px;
  text-align: center;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

@media (min-width: 996px) {
  .eligible__wrapper-table .item .steamCodeCol .col-numBox {
    font-size: 20px;
  }
}

.eligible__wrapper-table .item .col-title {
  font-size: 14px;
  color: #fff;
  text-align: center;
  padding: 5px;
  background: #34537b;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

@media (min-width: 996px) {
  .eligible__wrapper-table .item .col-title {
    font-size: 22px;
    padding: 10px;
  }
}

.eligible__wrapper-table .item .col-pdBox {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 15px;
}

.eligible__wrapper-table .item .col-pdBox__name {
  font-size: 14px;
  margin-right: 20px;
  color: #fff;
}

@media (min-width: 996px) {
  .eligible__wrapper-table .item .col-pdBox__name {
    font-size: 20px;
  }
}

.eligible__wrapper-table .item .col-pdBox__name:hover {
  text-decoration: underline;
}

.eligible__wrapper-table .item .col-pdBox__btn {
  color: #fff;
  background: #7c5e21;
  padding: 5px 0;
  border-radius: 5px;
  border: 1px solid #7c5e21;
  -webkit-box-shadow: 6px 6px 0 0 #fff;
  box-shadow: 6px 6px 0 0 #fff;
  font-size: 14px;
  text-align: center;
  width: 100%;
}

@media (min-width: 996px) {
  .eligible__wrapper-table .item .col-pdBox__btn {
    padding: 5px 20px;
    font-size: 18px;
    width: auto;
  }
}

.eligible__wrapper-table .item .col-pdBox__btn:hover {
  color: #7c5e21;
  background: rgba(255, 255, 255, 0.937254902);
}

.wtb {
  background: #edeade;
  padding: 5% 0;
}

.wtb__title {
  width: 100%;
  text-align: center;
  font-size: 28px;
  font-weight: bold;
  z-index: 20;
  position: relative;
  color: #830202;
}

@media (min-width: 996px) {
  .wtb__title {
    font-size: 32px;
  }
}
/* model */
.model {
  padding: 100px 0;
  background-color: #edeade;
  position: relative;
  background-color: #d6d2c1;
  overflow: hidden;
  background: url(https://storage-asset.msi.com/event/2025/SG/brighter-with-lux-2025/images/snow-bg1.png)
    no-repeat #e7e1c7;
  background-size: 100%;
}
.model::after {
  content: "";
  width: 100%;
  height: 25%;
  position: absolute;
  top: 0;
  right: 0;
  /* background: #d6d2c1; */
  background: url("https://storage-asset.msi.com/event/2025/SG/brighter-with-lux-2025/images/snow-bg-top.png")
    no-repeat;
  background-size: 100%;
  opacity: 0.85;
}
.model__wrap {
  margin: auto;
  max-width: 1440px;
  position: relative;
  z-index: 1;
  padding: 0 25px;
}

.model__flexBox {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: distribute;
  justify-content: space-around;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  background: rgba(131, 2, 2, 1);
  padding: 5%;
  border-radius: 20px;
  position: relative;
  overflow: hidden;
}
.model__flexBox::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  background: url(https://storage-asset.msi.com/event/2025/SG/brighter-with-lux-2025/images/model-pattern.png)
    no-repeat;
  background-size: contain;
}
.model__itemBox {
  text-align: center;
  width: auto;
}
.model__itemBox-link {
  margin-top: 10%;
}
.model__itemBox-link a {
  display: inline-block;
  background: linear-gradient(to top, #ffc440 0%, #f5dcb7 100%);
  background: -webkit-linear-gradient(to top, #ffc440 0%, #f5dcb7 100%);
  color: #000;
  padding: 10px 35px;
  position: relative;
  font-weight: 600;
  border-radius: 10px;
  box-shadow: 0 5px 2px #520c0c;
}
.model__itemBox-link a::after {
  content: "";
  position: absolute;
  top: -51%;
  right: 9%;
  width: 24%;
  height: 100px;
  background: url(https://storage-asset.msi.com/event/2025/SG/brighter-with-lux-2025/images/model-btn-hat.png)
    no-repeat;
  background-size: contain;
  transform: rotate(45deg);
}

.model__itemBox-link a:hover {
  box-shadow: 3px 2px 2px inset #520c0c;
  transform: translateY(1px);
}
@media (max-width: 996px) {
  .model__flexBox {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: distribute;
    justify-content: space-around;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .model__itemBox {
    width: calc(100% / 2 - 10px);
    margin: 5% auto;
  }
}

@media (max-width: 499px) {
  .model__itemBox {
    width: 90%;
    margin: 5% auto;
  }
}

/* prize */
.prize {
  padding: 100px 0;
  background-color: #edeade;
  position: relative;
  background-color: #d6d2c1;
  overflow: hidden;
  background: url(https://storage-asset.msi.com/event/2025/SG/brighter-with-lux-2025/images/snow-bg1.png)
    no-repeat #e7e1c7;
  background-size: 100%;
}

.prize::after {
  content: "";
  width: 100%;
  height: 25%;
  position: absolute;
  top: 0;
  right: 0;
  /* background: #d6d2c1; */
  background: url("https://storage-asset.msi.com/event/2025/SG/brighter-with-lux-2025/images/snow-bg-top.png")
    no-repeat;
  background-size: 100%;
  opacity: 0.85;
}

@media (max-width: 500px) {
  .prize {
    margin: 0;
  }
}

.prize__wrap {
  margin: auto;
  max-width: 1440px;
  position: relative;
  z-index: 1;
  padding: 0 25px;
}
@media (max-width: 996px) {
  .prize__wrap {
  }
}

.prize__block {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: distribute;
  justify-content: space-around;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  background: rgba(255, 255, 255, 0.8);
  padding: 5%;
  border-radius: 20px;
}

@media (max-width: 960px) {
  .prize__block {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}

.prize__block-slider {
  -webkit-box-flex: 0;
  -ms-flex: 0 0 50%;
  flex: 0 0 50%;
}

.prize__block-slider figure img {
  margin: auto;
}

.prize__block-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-flex: 0;
  -ms-flex: 0 0 40%;
  flex: 0 0 40%;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

@media (max-width: 960px) {
  .prize__block-item {
    width: 100%;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
  }
}

@media (max-width: 768px) {
  .prize__block-item {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
}

.prize__block-item figure {
  width: calc(100% / 2 - 20px);
  text-align: center;
}

.prize__block-item figure figcaption {
  color: #830202;
  font-size: 20px;
  font-weight: bold;
}
.prize__block-item figure img {
  filter: sepia() saturate(15) hue-rotate(356deg);
}
.common-title1 {
  color: #830202;
  font-size: 45px;
  text-transform: uppercase;
  margin: 50px 0 0;
  padding-bottom: 20px;
  text-align: center;
  font-weight: bold;
}

@media (max-width: 960px) {
  .common-title1 {
    color: #830202;
    font-size: 30px;
  }
}

.common-text5 {
  color: #797979;
  font-size: 22px;
  line-height: 28px;
  margin: 0;
  text-align: center;
  font-weight: bold;
  padding: 20px;
}

.common-text6 {
  color: #830202;
  font-size: 30px;
  line-height: 36px;
  margin: 10px 0;
  text-align: center;
  font-weight: bold;
}