/* reset */
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td {
    margin: 0;
    padding: 0
}

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

address, caption, cite, code, dfn, em, strong, th, var {
    font-weight: normal;
    font-style: normal
}

ol, ul {
    list-style: none
}

caption, th {
    text-align: left
}

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

a {
    text-decoration: none;
    transition: color 0.2s;
    cursor: pointer;
    outline: 0;
    color: #000;
}

a:hover {
    opacity: 0.85;
    transition: 0.2s all
}

/* reset end */
body {
    background-color: #191219;
    overflow-x: hidden;
    overflow-y: visible!important;
}

/* font */
/* 中文 */

@font-face {
    font-family: 'SourceHanSansCN-Normal';
    src: url('./SourceHanSansCN-Normal.otf') format('opentype');
    font-display: swap;
}

@font-face {
    font-family: 'SourceHanSansCN-Regular';
    src: url('./SourceHanSansCN-Regular.otf') format('opentype');
    font-display: swap;
}

@font-face {
    font-family: 'SourceHanSansCN-Medium';
    src: url('./SourceHanSansCN-Medium.otf') format('opentype');
    font-display: swap;
}

@font-face {
    font-family: 'SourceHanSansCN-Bold';
    src: url('./SourceHanSansCN-Bold.otf') format('opentype');
    font-display: swap;
}

@font-face {
    font-family: 'SourceHanSansCN-Heavy';
    src: url('./SourceHanSansCN-Heavy.otf') format('opentype');
    font-display: swap;
}

/* 数字 */
@font-face {
    font-family: 'FoundryGridnik-Bold';
    src: url('../css/FoundryGridnik-Bold.otf') format('opentype');
    font-display: swap;
}

@font-face {
    font-family: 'Foundry-Gridnik-W03-Extra-Bold';
    src: url('../css/Foundry_Gridnik_W03_Extra_Bold.otf') format('opentype');
    font-display: swap;
}

#afooter {
    position: relative;
    padding: 30px 0;
    text-align: center;
    font: normal 12px/19px Tahoma;
    z-index: 10;
    background-color: #191219;
}

#afooter,
#afooter a {
    color: #c0c0c0;
    text-decoration: none;
}

.authorization_m {
    display: none;
}


/* 布局样式 */
.wrapper {
    margin: 0 auto;
}

/* Part1 样式 */
.part1 {
    width: 100%;
    height: 1202px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part1.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
    position: relative;
}

.login_box {
    color: #000000;
    font-size: 20px;
    font-family: 'SourceHanSansCN-Medium';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 4px;
    width: auto;
    white-space: nowrap;
}

.login_box a {
    color: #ff5665;
}

/* Part2 样式 */
.part2 {
    width: 100%;
    height: 1492px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part2.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
    position: relative;
}

.part2 .center {
    width: 1510px;
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.part2 .title_box {
    margin-top: 19.5px;
    display: flex;
    justify-content: flex-start;
}

.part2 .title_box .title {
    font-size: 80px;
    color: #0f102d;
    font-family: 'SourceHanSansCN-Heavy';
}

.part2 .title_box p {
    font-family: "Foundry-Gridnik-W03-Extra-Bold";
    font-size: 30px;
    color: #ff5263;
    margin: 63px 0 0 22px;
}

.part2 .roll {
    display: block;
}

/* 轮播样式 */
#swiper1 {
    width: 1498px;
    height: 687px;
    margin-top: 18px;
    overflow: visible;
}

.part2 .part2_list .swiper-wrapper {
    display: flex;
    justify-content: space-between;
}

.part2 .part2_list .swiper-slide {
    width: 286px;
    height: 667px;
    cursor: pointer;
    position: relative;
    margin-top: 20px;
}

.part2 .part2_list .part2_list1 {
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part2_list_1.png) no-repeat center/cover;
}

.part2 .part2_list .part2_list2 {
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part2_list_2.png) no-repeat center/cover;
}

.part2 .part2_list .part2_list3 {
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part2_list_3.png) no-repeat center/cover;
}

.part2 .part2_list .part2_list4 {
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part2_list_4.png) no-repeat center/cover;
}

.part2 .part2_list .part2_list5 {
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part2_list_5.png) no-repeat center/cover;
}

/* 卡片数字标识 */
.part2 .swiper-slide:before {
    content: '01';
    width: 45px;
    height: 45px;
    background-color: #232f68;
    position: absolute;
    left: 55px;
    top: -20px;
    font-size: 24px;
    color: #fff;
    line-height: 50px;
    text-align: center;
    font-family: "FoundryGridnik-Bold";
    z-index: 2;
}

.part2 .part2_list .part2_list2::before {
    content: '02';
}

.part2 .part2_list .part2_list3::before {
    content: '03';
}

.part2 .part2_list .part2_list4::before {
    content: '04';
}

.part2 .part2_list .part2_list5::before {
    content: '05';
}

/* 卡片未激活状态 */
.part2 .part2_list .swiper-slide::after {
    content: '';
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    position: absolute;
}

/* 卡片激活状态 */
.part2 .part2_list .swiper-slide.on::after {
    content: '';
    width: 286px;
    height: 657px;
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part2_list_on.png) 100% 100%;
    position: absolute;
    bottom: 0;
}

.part2 .part2_list .swiper-slide.on::before {
    background-color: #ff5263;
}

.part2 .part2_list .card_icon {
    display: none;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 26px;
    align-items: center;
    z-index: 10;
}

.part2 .part2_list .swiper-slide.on .card_icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 83px;
    height: 29px;
}

.part2 .part2_list .card_icon span {
    display: block;
    margin: 0 4.5px;
    width: 19.5px;
    height: 29px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part2_list_icno.png);
    background-size: 39px 29px;
    background-position-x: right;
}

.part2 .part2_list .card_icon span.on {
    background-position-x: left;
}

.part2 .part2_list .card_icon:after {
    content: '';
    position: absolute;
    width: 255px;
    height: 36px;
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/sjx_on.png) no-repeat center/cover;
    bottom: -82px;
    left: 50%;
    transform: translateX(-50%);
}

/* 任务盒子样式 */
.part2 .task_box {
    position: relative;
    width: 950px;
    height: 570px;
    margin: 78px 0 0 0px;
    display: inline-block;
}

.part2 .task_box .task_num {
    display: none;
    position: relative;
}

.part2 .task_box .task_num.open {
    display: block;
}

.part2 .task_box .task_title {
    height: 90px;
    display: flex;
    align-items: center;
    margin-left: 90px;
}

.part2 .task_box .task_title span:nth-of-type(1) {
    font-size: 34px;
    color: #ffffff;
    font-weight: bold;
}

.part2 .task_box .task_title span:nth-of-type(2) {
    display: none;
    font-size: 26px;
    color: #ededed;
    margin-left: 50px;
}

.part2 .task_box .task_list {
    width: 950px;
    height: 363px;
    margin: 46px 0 0 22px;
    display: flex;
    justify-content: center;
    flex-direction: column;
}

.part2 .task_box .task_list li {
    width: 100%;
    height: 68px;
    display: flex;
    position: relative;
    padding-left: 29px;
    margin: 40px 0;
}

.part2 .task_list li > * {
    align-self: center;
}

.part2 .task_box .task_list li:not(:last-child):after {
    position: absolute;
    width: 868px;
    height: 1px;
    content: '';
    bottom: -42px;
    left: 22px;
    background-color: #c0d0d8;
    opacity: 0.8;
}

.part2 .task_box .task_list li:last-child::before {
    display: none;
}

.part2 .task_box .task_list li .task_serial {
    font-size: 20px;
    font-family: 'FoundryGridnik-Bold';
    color: #bdd0d8;
    margin-top: 8px;
    line-height: 33px;
    text-align: center;
}

.part2 .task_box .task_list li .task_serial span {
    font-family: '';
}

.part2 .task_box .task_list li .task_name {
    display: inline-block;
    width: 300px;
    font-size: 26px;
    color: #000;
    font-weight: bold;
    white-space: nowrap;
    margin-left: 15px;
}

.part2 .task_box .task_list li .task_name p:nth-of-type(1) {
    display: inline-block;
}

.part2 .task_box .task_list li .task_name p:nth-of-type(2) {
    font-size: 20px;
    font-weight: 300;
}

.part2 .task_box .task_list li .task_number {
    font-size: 26px;
    color: #000;
    margin: 16px 0 0 170px;
    align-self: flex-start;
}

.part2 .task_box .task_list li .task_btn {
    display: block;
    width: 204px;
    height: 56px;
    background: linear-gradient(-45deg, transparent 10px, #000 0);
    line-height: 56px;
    text-align: center;
    font-size: 26px;
    color: #bfbfbf;
    font-weight: bold;
    margin: 8px 0 0 33px;
}

.part2 .task_box .task_list li .task_btn.on {
    background: linear-gradient(-45deg, transparent 10px, #ff5263 0);
    color: #fff;
}

.part2 .task_box .task_list li .task_btn.ed {
    background: none;
    color: #ff5263;
}

/* 我的积分样式 */
.part2 .myintegral {
    float: right;
    margin: 40px 58px 0 0;
    display: inline-block;
    width: 398px;
    overflow: hidden;
}


.part2 .myintegral .right > span {
    display: block;
    width: 125px;
    height: 56px;
    font-size: 22px;
    line-height: 41px;
    color: #fff;
    font-weight: 200;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: 0;
    padding-left: 54px;
    margin: 211.5px 0 0 200px;
}

.part2 .myintegral .right p {
    display: flex;
    align-items: end;
    justify-content: center;
    width: 280px;
    margin: 53px 0 0 76px;
}

.part2 .myintegral .right p span:nth-of-type(1) {
    font-size: 106.9px;
    line-height: 60px;
    color: #000;
    font-family: 'FoundryGridnik-Bold';
    display: inline-block;
    text-align: right;
    letter-spacing: -11px;
}

.part2 .myintegral .right span:nth-of-type(2) {
    display: inline-block;
    width: 40px;
    height: 42px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/val_icon1.png);
    background-size: 40px 42px;
    margin-left: 20px;
}

.part2 .myintegral .exchangebtn {
    position: relative;
    display: block;
    width: 398px;
    height: 96px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: -57px;
    margin-top: 60px;
    text-indent: -9999px;
}

/* 附加任务样式 */
.part2 .task_box .add_task .task_list li {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.part2 .task_box .add_task .task_list li .task_btn {
    position: relative;
    left: 0;
    bottom: 0;
    margin-top: 50px;
}

.part2 .task_box .add_task .task_list li .szs {
    display: block;
    width: 280px;
    height: 190px;
    margin: 0 auto;
}

.part2 .task_box .add_task .task_list li .task_serial {
    margin-top: 0;
}

.part2 .task_box .add_task .task_list li::before {
    display: none;
}

/* Part3 样式 */
.part3 {
    width: 100%;
    height: 1429px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part3.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
    position: relative;
}

.part3 .center {
    width: 1522px;
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.part3 .title_box {
    margin: 310px 0 0 8px;
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    width: 900px;
}

.part3 .title_box .title {
    font-size: 80px;
    color: #f8f2ed;
    font-family: 'SourceHanSansCN-Heavy';
}

.part3 .title_box p {
    font-family: "Foundry-Gridnik-W03-Extra-Bold";
    font-size: 30px;
    color: #ff5263;
    margin: 68px 0 0 14px;
}
.part3 .title_box .subtitle {
    font-size: 20px;
    color: #a3a8b8;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 5px;
    margin: -16px 0 0 4px;
}

.part3 .title_box .subtitle span {
    display: block;
    color: #ff4655;
    font-size: 17.29px;
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    letter-spacing: -2px;
}
.part3 .title_box .subtitle br {
    display: none;
}
.part3_list {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin-top: -20px;
    width: 100%;
}

/* 卡片样式 */
.part3_list .card-inner {
    position: relative;
    width: 236px;
    height: 648px;
    perspective: 1000px;
    text-align: center;
    transition: transform 1.2s cubic-bezier(0.4, 0.2, 0.2, 1);
    transform-style: preserve-3d;
    transform-origin: center center;
    display: block;
}

.part3_list .card-inner.on {
    transform: rotateY(180deg);
}

.part3_list .card-front,
.part3_list .card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/part3_list.png");
    background-size: 472px 648px;
}

/* 卡片正面 */
.part3_list .card-front {
    background-position-x: -236px;
}

/* 卡片背面 */
.part3_list .card-back {
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-position-x: 0;
}

.part3_list .card-img {
    max-width: 65%;
    max-height: 40%;
    object-fit: contain;
    margin-bottom: 85px;
}

.part3_list .card-title {
    position: absolute;
    color: #f8f2ed;
    font-size: 18px;
    text-align: center;
    font-weight: 300;
    max-width: 63%;
    bottom: 200px;
}

.part3_list .card-title:before, .part3_list .card-title:after {
    content: '+';
    font-size: 30px;
    position: absolute;
    right: -19px;
    top: 52%;
    transform: translateY(-50%);
    color: #ff4655;
    line-height: 25px;
    font-weight: lighter;
    opacity: 0.5;
}

.part3_list .card-title:before {
    left: -19px;
    right: auto;
}

.part3 .center .bottom {
    width: auto;
    height: 96px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding-right: 10px;
    margin-top: 29px;
}

.part3 .center .bottom > div {
    width: 380px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0 10px;
    line-height: 68px;
    color: #f8f2ed;
    font-size: 30px;
    font-family: SourceHanSansCN-Regular;
}

.part3 .center .bottom > div p {
    height: 30px;
    font-size: 60px;
    line-height: 30px;
    letter-spacing: -2px;
    margin: 0 26px 0 21px;
    padding: 0 16px 0 7px;
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    background: linear-gradient(-45deg, transparent 10px, #2c3e71 0);
}

.part3 .center .bottom > div span {
    height: 24px;
    width: 25px;
    background: url("//game.gtimg.cn/images/val/act/a20260116FebAct/val_icon2.png") 100% 100%;
}

.part3 .center .flop-btn {
    position: relative;
    display: block;
    width: 398px;
    height: 96px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: -154px;
    text-indent: -9999px;
}

.part3 .part3_tip {
    font-size: 20px;
    color: #a3a8b8;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 5px;
    margin: -35px 0 0 4px;
}

.part3 .part3_tip span {
    display: block;
    color: #ff4655;
    font-size: 17.29px;
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    letter-spacing: -2px;
    line-height: 28px;
}

/* Part4 样式 */
.part4 {
    width: 100%;
    height: 1267px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part4.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
    position: relative;
}

.part4 .center {
    width: 1506px;
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.part4 .title_box {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
    width: 800px;
}

.part4 .title_box .title {
    font-size: 80px;
    color: #fff;
    font-family: 'SourceHanSansCN-Heavy';
    line-height: 55px;
}

.part4 .title_box p {
    font-family: "Foundry-Gridnik-W03-Extra-Bold";
    font-size: 30px;
    color: #1d284b;
    margin: 43px 0 0 25px;
}

.part4 .title_box .subtitle {
    font-size: 26px;
    color: #fff;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    margin: 5px 0 0 4px;
}

.part4 .title_box .subtitle span {
    display: block;
    color: #1d284b;
    font-size: 22px;
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    letter-spacing: -2px;
    line-height: 28px;
}

.part4 .fridge-magnet {
    position: relative;
    width: 1272px;
    height: 602px;
    margin: 0 auto;
}

.part4 .lunbo {
    width: 1272px;
    height: 602px;
    display: flex;
    justify-content: space-between;
    margin-top: 37px;
    overflow: hidden;
}

.part4 .lunbo-prev,
.part4 .lunbo-next {
    position: absolute;
    top: 0;
    left: -116px;
    display: block;
    width: 77px;
    height: 602px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: -690px;
    background-position-x: -78px;
    transform: rotateY(180deg);
    transition: none;
    text-indent: -9999px;
}

.part4 .lunbo-next {
    left: auto;
    right: -106px;
    background-position-x: -78px;
    transform: rotateY(0deg);
}

.part4 .lunbo-next[aria-disabled="true"] {
    background-position-x: 0px;
    transform: rotateY(180deg);
}

.part4 .lunbo-prev[aria-disabled="true"] {
    background-position-x: 0px;
    transform: rotateY(0deg);
}

.part4 .lunbo .swiper-wrapper {
    width: 1272px;
    height: 602px;
}

.part4 .lunbo .swiper-slide, .part4 .lunbo .swiper-slide > * {
    width: 1272px;
    height: 602px;
    background-size: 1272px 602px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/part4_lunbo_img1.jpg");
}

.part4 .lunbo .lunbo2 {
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/part4_lunbo_img2.jpg");
}

.part4 .lunbo .lunbo3 {
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/part4_lunbo_img3.jpg");
}

/* 细横条指示器样式 */
.part4 .fridge-magnet .swiper-pagination-bullet {
    width: 50px;
    height: 4px;
    background-color: #ccc;
    opacity: 1;
    border-radius: 2px;
    margin: 0 5px;
    transition: all 0.3s ease;
}

/* 当前激活的横条 */
.part4 .fridge-magnet .swiper-pagination-bullet-active {
    background-color: #fff;
}

.part4 .rules_title {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
    width: 1000px;
    color: #1d284b;
    margin-top: 78px;
}

.part4 .rules_title .title {
    font-size: 60px;
    font-family: 'SourceHanSansCN-Heavy';
    line-height: 45px;
}

.part4 .rules_title .subtitle {
    font-size: 26px;
    font-family: SourceHanSansCN-Regular;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    margin: 15px 0 0 4px;
    color: #1d284b;
}
.part4 .rules_title .subtitle br{
    display: none;
}
.part4 .rules_title .subtitle span {
    display: block;
    color: #fff;
    font-size: 22px;
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    letter-spacing: -2px;
    line-height: 28px;
}

.part4 .tip_title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #1d284b;
    font-family: SourceHanSansCN-Heavy;
    margin-top: 24px;
}

.part4 .tip_title h4 {
    width: 180px;
    height: 48px;
    line-height: 48px;
    font-size: 25.34px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: -426px;
    padding-left: 15px;
}

.part4 .tip_title .tip {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 80px;
}

.part4 .tip_title p {
    font-size: 30px;
}

.part4 .rules_list {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
    font-family: SourceHanSansCN-Heavy;
    margin-top: 21px;
}

.part4 .rules_list > li {
    display: block;
    width: 364px;
    height: 214px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: -476px;
}

.part4 .rules_list_title {
    text-align: center;
    position: relative;
    line-height: 45px;
}

.part4 .rules_list_title .num {
    position: absolute;
    color: #fff;
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    font-size: 20px;
    top: 1px;
    left: 14px;
}

.part4 .rules_list_title .title {
    color: #fff;
    font-family: SourceHanSansCN-Medium;
    font-size: 20px;
}

.part4 .rules_list .tip {
    font-family: SourceHanSansCN-Medium;
    font-size: 20px;
    line-height: 30px;
    margin: 0 auto;
    height: 160px;
    width: 300px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    letter-spacing: 0;
}

.part4 .rules_list .tip li {
    position: relative;
}


.part4 .rules_list .tip .progressbar {
    width: 330px;
    font-size: 14px;
    line-height: 52px;
    transform: translateY(-4px);
    margin-left: 3px;
}

.part4 .rules_list .progressbar p {
    display: inline-block;
}

.part4 .rules_list .progressbar ul {
    width: 255px;
    display: inline-block;
    justify-content: space-between;
    align-items: center;
    margin-left: 5px;
    line-height: 0;
    transform: translateY(7px);
}

.part4 .rules_list .progressbar li {
    height: 2px;
    font-family: FoundryGridnik-Bold;
}

.part4 .rules_list .progressbar li:first-child:before,
.part4 .rules_list .progressbar li:last-child:after {
    position: absolute;
    content: '';
    width: 5px;
    height: 5px;
    left: -5px;
    bottom: -1px;
    background: #1d284b;
}

.part4 .rules_list .progressbar li:last-child:after {
    left: auto;
    right: -5px;
    bottom: -1px;
    background: #1d284b;
}

.part4 .rules_list .progressbar li {
    position: relative;
    display: inline-block;
    background: #1d284b;
}

.part4 .rules_list .progressbar li span {
    position: relative;
    width: 12.5px;
    height: 17px;
    display: inline-block;
    background: #1d284b;
    color: #fff;
    line-height: 19px;
    transform: translate(7px, -6px) translateZ(10px);
    padding-right: 4.5px;
}

.part4 .rules_list .progressbar .day1,
.part4 .rules_list .progressbar .day2,
.part4 .rules_list .progressbar .day3 {
    width: 21px;
    height: 3px;
    text-align: right;
}

.part4 .rules_list .progressbar .day5,
.part4 .rules_list .progressbar .day7 {
    width: 42px;
    height: 3px;
    text-align: right;
}

.part4 .rules_list .progressbar .day10 {
    width: 82px;
    height: 3px;
    text-align: right;
}

.part4 .rules_list .progressbar .day1 {
    z-index: 6;
}

.part4 .rules_list .progressbar .day2 {
    z-index: 5;
}

.part4 .rules_list .progressbar .day3 {
    z-index: 4;
}

.part4 .rules_list .progressbar .day5 {
    z-index: 3;
}

.part4 .rules_list .progressbar .day7 {
    z-index: 2;
}

.part4 .rules_list .progressbar .day10 {
    z-index: 1;
}

.part4 .rules_list .progressbar .day10 span {
    transform: translate(-12px, -6px);
    letter-spacing: -1.2px;
}

.part4 .rules_list .tip > li:before {
    content: "";
    position: absolute;
    left: -13px;
    top: 13px;
    width: 5px;
    height: 5px;
    background-color: #fff;
}

.part4 .rules_list li:nth-child(3) .tip {
    font-size: 18px;
}

.part4 .rules_list .progressbar.on1 li:first-child:before,
.part4 .rules_list .progressbar.on1 .day1,
.part4 .rules_list .progressbar.on1 .day1 span {
    background-color: #d6d7db;
    color: #000;
}

.part4 .rules_list .progressbar.on2 li:first-child:before,
.part4 .rules_list .progressbar.on2 li:nth-of-type(-n+2),
.part4 .rules_list .progressbar.on2 li:nth-of-type(-n+2) span {
    background-color: #d6d7db;
    color: #000;
}

.part4 .rules_list .progressbar.on3 li:first-child:before,
.part4 .rules_list .progressbar.on3 li:nth-of-type(-n+3),
.part4 .rules_list .progressbar.on3 li:nth-of-type(-n+3) span ,
.part4 .rules_list .progressbar.on4 li:first-child:before,
.part4 .rules_list .progressbar.on4 li:nth-of-type(-n+3),
.part4 .rules_list .progressbar.on4 li:nth-of-type(-n+3) span {
    background-color: #d6d7db;
    color: #000;
}

.part4 .rules_list .progressbar.on5 li:first-child:before,
.part4 .rules_list .progressbar.on5 li:nth-of-type(-n+4),
.part4 .rules_list .progressbar.on5 li:nth-of-type(-n+4) span,
.part4 .rules_list .progressbar.on6 li:first-child:before,
.part4 .rules_list .progressbar.on6 li:nth-of-type(-n+4),
.part4 .rules_list .progressbar.on6 li:nth-of-type(-n+4) span  {
    background-color: #d6d7db;
    color: #000;
}

.part4 .rules_list .progressbar.on7 li:first-child:before,
.part4 .rules_list .progressbar.on7 li:nth-of-type(-n+5),
.part4 .rules_list .progressbar.on7 li:nth-of-type(-n+5) span,
.part4 .rules_list .progressbar.on8 li:first-child:before,
.part4 .rules_list .progressbar.on8 li:nth-of-type(-n+5),
.part4 .rules_list .progressbar.on8 li:nth-of-type(-n+5) span,
.part4 .rules_list .progressbar.on9 li:first-child:before,
.part4 .rules_list .progressbar.on9 li:nth-of-type(-n+5),
.part4 .rules_list .progressbar.on9 li:nth-of-type(-n+5) span{
    background-color: #d6d7db;
    color: #000;
}

.part4 .rules_list .progressbar.on10 li:first-child:before,
.part4 .rules_list .progressbar.on10 li:last-child:after,
.part4 .rules_list .progressbar.on10 li:nth-of-type(-n+6),
.part4 .rules_list .progressbar.on10 li:nth-of-type(-n+6) span {
    background-color: #d6d7db;
    color: #000;
}

/* Part5 样式 */
.part5 {
    width: 100%;
    height: 1864px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part5.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
    position: relative;
}

.part5 .center {
    width: 1506px;
    height: 100%;
    margin: 0 auto;
}

.part5 h4 {
    text-align: center;
    font-size: 20px;
    line-height: 20px;
    font-family: SourceHanSansCN-Heavy;
    color: #1d284b;
}

.part5 h4:before, .part5 h4:after {
    display: inline-block;
    content: '—';
    margin: 0px 18px;
    font-weight: bold;
    font-size: 40px;
    font-family: SourceHanSansCN-Heavy;
    transform: translateY(4px);
}

/* 左侧选购界面 */
.part5 .reward_left {
    display: inline-block;
    width: 975px;
    height: 780px;
}

.part5 .exchange_box {
    width: 100%;
    height: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 19px;
}

.part5 .exchange_box li {
    height: 360px;
}

.part5 .exchange_box li .exchange_bg {
    display: block;
    width: 227px;
    height: 286px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part4_left_item_bg.png);
    overflow: hidden;
    background-size: cover;
}

.part5 .exchange_box li .exchange_btn {
    position: relative;
    display: block;
    width: 227px;
    height: 66px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: -360px;
    font-size: 20px;
    color: #000;
    text-align: center;
    line-height: 60px;
    font-weight: bold;
    margin-top: 7px;
    text-indent: -9999px;
}

.part5 .exchange_box li .exchange_btn.disable {
    background-position-x: -227px;
    pointer-events: none;
}

.part5 .exchange_box li .exchange_btn.disable:after {
    content: '';
    display: block;
    width: 227px;
    height: 286px;
    position: absolute;
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/exchange_disable.png);
    background-size: cover;
    left: 0;
    top: -293px;
    pointer-events: none;
}
.part5 .exchange_box li .exchange_btn.on {
    filter: grayscale(1);
}

.part5 .exchange_box li .exchange_bg .exchange_img {
    height: 160px;
    width: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 40px auto 0;
}

.part5 .exchange_box li .exchange_bg .exchange_img img {
    display: block;
    width: auto;
    height: 160px;
}

.part5 .exchange_box li .exchange_bg .name {
    position: relative;
    font-size: 22px;
    color: #e7eff3;
    text-align: center;
    font-family: 'syht_Regular';
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 43px;
    margin-top: 20px;
}

/* 右侧购物车样式 */
.part5 .reward_right {
    display: inline-block;
    float: right;
    width: 448px;
    height: 632px;
    position: relative;
}

.part5 .reward_right .img_box {
    width: 448px;
    height: 634px;
    margin: 14px auto 0;
    background: url(//game.gtimg.cn/images/val/act/a20260116FebAct/part4_right_item_bg.png);
    overflow: hidden;
}

.part5 .reward_right .img_box .tip {
    width: 100%;
    font-size: 24px;
    color: #fff;
    margin-top: 345px;
    text-align: center;
}

.part5 .reward_right .img_box > .body {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.part5 .reward_right .img_box > .body {
    display: none;
}

.part5 .reward_right .img_box > .tip {
    display: block;
}

.part5 .reward_right .img_box.on > .tip {
    display: none;
}

.part5 .reward_right .img_box.on > .body {
    display: flex;
}

.part5 .reward_right .img_box img {
    display: block;
    width: auto;
    height: 340px;
    margin-top: 50px;
}

.part5 .reward_right .reward_name {
    font-size: 34px;
    line-height: 48px;
    color: #e7eff3;
    font-family: SourceHanSansCN-Normal;
    font-weight: bold;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 95%;
    height: 88px;
    margin: 20px auto 20px;
}

.part5 .reward_right .time {
    font-size: 30px;
    color: #fff;
    font-family: SourceHanSansCN-Normal;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    font-weight: 100;
}

.part5 .reward_right .time span {
    display: block;
    width: 26px;
    height: 26px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/time_icno.png");
    background-size: cover;
    margin-right: 10px;

}

.part5 .reward_right .time p {
    font-size: 34.31px;
    color: #ff4655;
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    margin-left: 10px;
}

.part5 .reward_right .reward_name img {
    width: 29px;
    height: 29px;
    display: block;
    margin: -2px 16px 0;
}

.part5 .reward_right .reward_btn {
    display: block;
    width: 450px;
    height: 109px;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: -251px;
    margin-top: 23px;
    text-indent: -9999px;
}

/*客服中心、查看订单按钮*/
.part5 .btn-custome, .part5 .btn-order {
    position: absolute;
    background-image: url("//game.gtimg.cn/images/val/act/a20260116FebAct/btn_bg.png");
    background-size: 455px 1680px;
    background-position-y: -1293px;
    left: 0;
    top: 204px;
    width: 79px;
    height: 387px;
    text-indent: -9999px;
}

.part5 .btn-order {
    background-position-x: -80px;
    left: auto;
    right: 0;
}

/* 活动FAQ */
.part5 .faq {
    margin-top: 72px;
    padding: 0 40px;
    font-family: SourceHanSansCN-Heavy;
    font-size: 50px;
    color: #fff;
}

.part5 .faq .title span {
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    margin-left: 13px;
}

.part5 .faq_list {
    font-family: SourceHanSansCN-Regular;
    font-size: 24px;
    color: #1d284b;
    margin-top: 30px;
}

.part5 .faq_list li {
    margin-bottom: 36px;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    line-height: 36px;
    letter-spacing: -0.4px;
}

.part5 .faq_list li .num {
    content: '01';
    display: block;
    width: 40px;
    height: 24px;
    padding-right: 10px;
    background-color: #1d284b;
    clip-path: polygon(
            0 0,
            80% 0,
            100% 50%,
            80% 100%,
            0 100%
    );
    color: #ff4655;
    font-family: Foundry-Gridnik-W03-Extra-Bold;
    font-size: 20px;
    text-align: center;
    flex-shrink: 0;
    margin: 6px 33px 0 3px;
    line-height: 27px;
    letter-spacing: 0;
}

/* 弹窗样式 */
.dialog {
    outline: none;
    border: none;
}

.pop1 {
    width: 672px;
    height: 409px;
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/pop1.png);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
    position: relative;
}

.dialog .dia-close {
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/close.png);
    width: 29px;
    height: 29px;
    position: absolute;
    right: -6px;
    top: -20px;
    overflow: hidden;
    transition: all .3s;
    text-indent: -9999px;
}

.dialog .dia-close:hover {
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}

#dia-common .pop_center {
    width: 540px;
    margin: 20px auto 0;
}

#dia-common .pop_center .common_con {
    width: 100%;
    height: 360px;
    overflow-x: hidden;
    overflow-y: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 46.2px;
    color: #000;
}

#dia-common .pop_center .common_con p {
    text-align: center;
}

#dia-obtain .pop_center .obtain_con {
    width: 100%;
    margin-top: 20px;
    height: 390px;
    overflow-x: hidden;
    overflow-y: auto;
}

#dia-obtain .pop_center .obtain_con .title {
    margin-top: 40px;
    text-align: center;
    font-size: 33.64px;
    color: #161616;
    font-weight: bold;
}

#dia-obtain .pop_center .obtain_con .obtain_list {
    margin: -8px auto 0;
    width: 450px;
    height: 195px;
    display: flex;
    align-items: center;
    justify-content: center;
}
#dia-obtain .pop_center .obtain_con .obtain_list li:nth-child(2) {
    display: none;
}
#dia-obtain .pop_center .obtain_con .obtain_list.two li:nth-child(2) {
    display: block;
}
#dia-obtain .obtain_con .obtain_list li {
    position: relative;
    width: 240px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#dia-obtain .pop_center .obtain_con .obtain_img {
    margin: 5px auto 0;
    max-width: 170px;
    max-height:160px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#dia-obtain .pop_center .obtain_con .obtain_list li:nth-child(2) img {
    scale: 0.9;
}

#dia-obtain .pop_center .obtain_con .obtain_img.gift_three {
    width: 490px !important;
}

#dia-obtain .pop_center .obtain_con .obtain_img img {
    display: block;
    width: auto;
    height: auto;
    max-width: 100%;
    max-height:160px;
}

#dia-obtain .pop_center .obtain_con .obtain_name {
    width: 100%;
    font-size: 25.18px;
    font-weight: normal;
    text-align: center;
    position: absolute;
    text-wrap: nowrap;
    bottom: -30px;
    transform: translateY(50%);
}

#dia-signin .pop_center .signin_con {
    width: 100%;
    margin-top: 20px;
    height: 390px;
    overflow-x: hidden;
    overflow-y: auto;
}

#dia-signin .pop_center .signin_con .title {
    margin-top: 50px;
    text-align: center;
    font-size: 33.64px;
    color: #161616;
    font-weight: bold;
}

#dia-signin .pop_center .signin_con .signin_img {
    width: 50%;
    margin: 50px auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

#dia-signin .pop_center .signin_con .signin_img a {
    display: block;
    width: 141px;
    height: 141px;
    text-indent: -9999px;
}

#dia-signin .pop_center .signin_con .signin_img a:nth-of-type(1) {
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/signin_btn1.png);
}

#dia-signin .pop_center .signin_con .signin_img a:nth-of-type(2) {
    background-image: url(//game.gtimg.cn/images/val/act/a20260116FebAct/signin_btn2.png);
}

#dia-confirm .pop_center .confirm_con {
    width: 100%;
    margin-top: 20px;
    height: 390px;
    overflow-x: hidden;
    overflow-y: auto;
}

#dia-confirm .pop_center .confirm_con .title {
    margin-top: 50px;
    text-align: center;
    font-size: 33.64px;
    color: #161616;
    font-weight: bold;
}

#dia-confirm .pop_center .confirm_con .tip {
    margin: 55px auto 0;
    width: 500px;
    text-align: center;
    font-size: 20px;
    color: #000;
}
#dia-confirm .pop_center .confirm_con .confirm_btn {
    width: 50%;
    margin: 50px auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 486px;
}

#dia-confirm .pop_center .confirm_con .confirm_btn a {
    display: block;
    width: 204px;
    height: 56px;
    font-size: 26px;
    font-weight: bold;
    text-align: center;
    line-height: 56px;
    background: linear-gradient(-45deg, transparent 10px, #000 0);
    color: #bfbfbf;
}
#dia-confirm .pop_center .confirm_con .confirm_btn a.confirm {
    display: block;
    width: 204px;
    height: 56px;
    font-size: 26px;
    text-align: center;
    line-height: 56px;
    background: linear-gradient(-45deg, transparent 10px, #ff4655 0);
    color: #fff;
}


#dia-copy .pop_center .copy_con {
    width: 100%;
    margin-top: 20px;
    height: 390px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow-x: hidden;
    overflow-y: hidden;
}
#dia-copy .pop_center .copy_con .url {
    margin: 100px auto 0;
    width: 450px;
    text-align: center;
    font-size: 20px;
    color: #000;
    word-break: break-all;
}
#dia-copy .pop_center .copy_con .tip {
    margin: 10px auto 180px;
    width: 100%;
    text-align: center;
    font-size: 20px;
    color: #000;
}
#dia-copy .pop_center .copy_con  a {
    display: block;
    width: 245px;
    height: 56px;
    font-size: 26px;
    font-weight: bold;
    text-align: center;
    line-height: 56px;
    background: linear-gradient(-45deg, transparent 10px, #ff4655 0);
    color: #fff;
    position: absolute;
    bottom: 85px;
    left: 50%;
    transform: translateX(-50%);
}
/*小弹窗*/
.common-toast {
    z-index: 101;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 280px;      /* 调整为更合适的宽度 */
    min-height: 60px;      /* 调整高度 */
    padding: 15px 30px;    /* 调整内边距 */
    color: #e5e5e5;
    background-color: rgba(0, 0, 0, 0.68);
    border-radius: 8px;    /* 调整圆角 */
    font-size: 24px;       /* 调整字体大小 */
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}