.base-header {
    padding-top: 0;
}

.base-header .header-wrapper {
    background: none;
    color: var(--color-white);
}

.base-header .logo-imf img.is-normal {
    display: none;
}

.base-header .logo-imf img.is-white {
    display: block;
}

.activity-dialog,
.header-banner,
.subscriptions-dialog,
.activity-login,
.activity-header-icon,
.activity-bottom-banner {
    display: none !important;
}

main {
    background: var(--color-block-darker);
    color: var(--color-white);
}

main .color {
    background: linear-gradient(96.44deg, #C734F4 2.22%, #3434ED 40.85%, #EBA9FF 94.26%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

main h2 {
    font-size: 48px;
    line-height: 1.2;
    text-align: center;
    font-weight: 600;
}

main h2 + .desc {
    font-size: 16px;
    text-align: center;
    margin-top: 40px;
    margin-bottom: 77px;
}

main section {
    padding-bottom: 100px;
}

main img, main video {
    height: auto;
}

main .button-box {
    display: flex;
}

main .feature-btn {
    min-width: 220px;
    border-radius: 60px;
    background: linear-gradient(96.44deg, #C734F4 2.22%, #3434ED 40.85%, #EBA9FF 94.26%);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    font-weight: 700;
    color: var(--color-white);
    transition: all .2s;
    margin: 0 auto;
    padding: 18px 22px;
    position: relative;
    z-index: 0;
    overflow: hidden;
}

main .feature-btn::before {
    content: "";
    position: absolute;
    inset: 2px;
    z-index: -1;
    background: #170535;
    border-radius: inherit;
}

main .feature-btn::after {
    content: "";
    background: linear-gradient(96.44deg, #C734F4 2.22%, #3434ED 40.85%, #EBA9FF 94.26%);
    position: absolute;
    z-index: -1;
    left: -20%;
    right: -20%;
    top: 0;
    bottom: 0;
    transform: skewX(-45deg) scale(0,1);
    transition: all 0.3s;
}

main .feature-btn:hover:after {
    transform: skewX(-45deg) scale(1,1);
}

.top-banner {
    padding: 140px 0 100px;
    text-align: center;
    background-color: var(--color-block-darker);
    position: relative;
}

.top-banner::before,
.top-banner::after {
    content: "";
    position: absolute;
    top: 0;
    pointer-events: none;
    z-index: 1;
}

.top-banner::before {
    max-width: 371px;
    width: 30%;
    aspect-ratio: 371 / 986;
    background: url(https://images.chatartpro.com/chatartweben/asset/overview/unlimited-ai/gradient-bg-1.svg) no-repeat left top / 100%;
    left: 0;
}

.top-banner::after {
    max-width: 516px;
    width: 40%;
    aspect-ratio: 516 / 979;
    background: url(https://images.chatartpro.com/chatartweben/asset/overview/unlimited-ai/gradient-bg-2.svg) no-repeat right top / 100%;
    right: 0;
}

.top-banner .base-maxwidth {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.top-banner .content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.top-banner h1 {
    font-size: 56px;
    line-height: 1.2;
}

.top-banner .desc {
    font-size: 16px;
    margin: 20px auto;
}

.top-banner .button-box {
    position: relative;
    z-index: 3;
}

.top-banner .video-box {
    max-width: 1381px;
    width: 100%;
    position: relative;
}

.top-banner .video-box img,
.top-banner .video-box video {
    width: 100%;
    min-height: 378px;
    -o-object-fit: cover;
    object-fit: cover;
}

.top-banner .video-box video {
    display: none;
}

.top-banner .video-box::before,
.top-banner .video-box::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6%;
    max-height: 40px;
    background: linear-gradient(0deg, rgba(255, 255, 255, 0) 0%, #000 54.09%);
    pointer-events: none;
}

.top-banner .video-box::after {
    top: unset;
    bottom: 0;
    background: linear-gradient(0deg, rgba(255, 255, 255, 0) 0%, #000 54.09%);
}

.most-creativity {
    padding-bottom: 80px;
}

.most-creativity .base-maxwidth {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.most-creativity h2 {
    max-width: 660px;
}

.most-creativity .desc {
    max-width: 720px;
    margin: 29px auto 0;
    position: relative;
    z-index: 1;
}

.most-creativity .creativity-img {
    width: 100%;
    max-width: 1256px;
    transform: translateY(-50px);
}

.most-feature .base-maxwidth {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.most-feature .text {
    max-width: 541px;
    width: 60%;
}

.most-feature h2,
.most-feature .desc {
    text-align: left;
}

.most-feature .text .desc {
    font-size: 16px;
    margin-bottom: 60px;
}

.most-feature .feature-btn {
    margin: 0;
    z-index: 2;
}

.most-feature .img {
    max-width: 722px;
    width: 60%;
    margin-left: 12px;
}

.most-feature .img .button-box {
    display: none;
}

@keyframes toLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%);}
}

.most-models {
    padding-bottom: 166px;
    position: relative;
}

.most-models::before,
.most-models::after {
    content: "";
    position: absolute;
    pointer-events: none;
    z-index: 1;
    top: -42%;
}

.most-models::before {
    width: 32%;
    max-width: 391px;
    aspect-ratio: 391 / 1268;
    background: url(https://images.chatartpro.com/chatartweben/asset/overview/unlimited-ai/gradient-bg-3.svg) no-repeat left top / 100%;
    left: 0;
}

.most-models::after {
    width: 30%;
    max-width: 370px;
    aspect-ratio: 370 / 1194;
    background: url(https://images.chatartpro.com/chatartweben/asset/overview/unlimited-ai/gradient-bg-4.svg) no-repeat right top / 100%;
    right: 0;
    top: -6%;
}

.most-models .base-maxwidth {
    max-width: 100%;
    padding: 0;
    overflow: hidden;
}

.most-models h2 {
    padding: 0 14px;
    position: relative;
    z-index: 2;
}

.most-models .desc {
    padding: 0 14px;
    max-width: 1258px;
    margin: 40px auto 77px;
    position: relative;
    z-index: 2;
}

.most-models .model-box {
    display: flex;
    animation: toLeft 30s linear infinite;
    will-change: transform;
    width: fit-content;
}

.most-models .model-item {
    margin: 0 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 180px; 
    flex-shrink: 0;
}

.most-models .model-item img {
    width: 100%;
    max-width: 150px;
}

.most-models .model-item p {
    font-weight: 600;
    margin-top: 14px;
    font-size: 18px;
}

.most-models .button-box {
    margin-top: 70px;
}

.faq-container {
    padding: 0 14px 82px;
}

.faq-container .base-maxwidth {
    border-radius: 20px;
    padding: 60px 30px;
    display: flex;
    justify-content: space-between;
    max-width: 1382px;
}

.faq-container .left {
    margin-right: 24px;
}

.faq-container .left h2 {
    text-align: left;
    font-size: 48px;
    font-weight: 600;
}

.faq-container .left .desc {
    margin: 20px 0 40px;
    text-align: left;
}

.faq-container .feature-btn {
    margin: 0;
}

.faq-container .right {
    max-width: 744px;
    width: 60%;
}

.faq-container .faq-item {
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.faq-container .faq-item .faq-title {
    font-size: 18px;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
    font-weight: 600;
}

.faq-container .faq-item .faq-content {
    margin-top: 10px;
    display: none;
    padding-right: 30px;
    color: rgba(255, 255, 255, .6);
}

.faq-container .faq-item .faq-content a {
    color: var(--color-primary);
}

.faq-container .faq-item .faq-content p {
    font-size: 14px;
}

.bottom-banner {
    padding: 40px;
    background: linear-gradient(96.38deg, #C734F4 2.22%, #3434ED 40.89%, #EBA9FF 94.36%);
}

.bottom-banner .base-maxwidth {
    max-width: 100%;
    width: 100%;
    padding: 14px 32px;
    border-radius: 60px;
    background: var(--color-block-darker) url(https://images.chatartpro.com/chatartweben/asset/overview/unlimited-ai/bottom-banner-bg.png) no-repeat 100% 0 / auto 100%;
    min-height: 617px;
    display: flex;
    align-items: center;
}

.bottom-banner .content {
    width: 100%;
    max-width: 1400px;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    margin: 0 auto;
}

.bottom-banner h2 {
    max-width: 552px;
    text-align: left;
    margin-bottom: 26px;
}

.unlimited-purchase {
    padding-bottom: 90px;
}

.unlimited-purchase .desc {
    margin-bottom: 60px;
}

.unlimited-purchase .unlimited-purchase-box {
    position: relative;
}

.unlimited-purchase .purchase-switch-tab {
    position: relative;
    display: none;
    width: 100%;
    max-width: 520px;
    margin: 0 auto 20px;
    height: 64px;
    z-index: 1;
    background: #170535;
    padding: 8px;
    border-radius: 12px;
}

.unlimited-purchase .purchase-switch-tab span {
    cursor: pointer;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--color-white);
    border-radius: 12px;
    font-size: 14px;
}

.unlimited-purchase .purchase-switch-tab span.active {
    background: linear-gradient(90deg, #C734F4 0%, #3F3CFF 100%);
}

.unlimited-purchase .purchase-plan-box {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    margin: 0 auto;
    gap: 42px;
}

.unlimited-purchase .purchase-plan-item {
    position: relative;
    margin: 0;
    width: 432px;
    transition: all 0.2s;
    min-width: 360px;
    display: flex;
    flex-direction: column;
    background: #343434;
    padding: 2px;
    border-radius: 40px;
    text-align: center;
}

.unlimited-purchase .purchase-plan-item:nth-child(2) {
    padding: 0 4px 4px;
    background: linear-gradient(96.44deg, #C734F4 2.22%, #3434ED 40.85%, #EBA9FF 94.26%);
}

.unlimited-purchase .purchase-plan-item:hover {
    box-shadow: 0px 9px 24px 0px rgba(199, 52, 244, 0.5);
}

.unlimited-purchase .purchase-plan-item .card-header {
    background: linear-gradient(180deg, #BD35F4 0%, #5D0580 100%);
    border-radius: 40px 40px 0 0;
    padding: 20px 14px 13px;
    text-align: center;
}

.unlimited-purchase .purchase-plan-item:nth-child(2) .card-header {
    background: url(https://images.chatartpro.com/chatartweben/asset/overview/unlimited-ai/purchase-top-bg.svg) no-repeat 20% 0% / 222px;
    padding-top: 24px;
}

.unlimited-purchase .purchase-plan-item:nth-child(3) .card-header {
    background: linear-gradient(180deg, #505EFE 0%, #0F1990 100%);
}

.unlimited-purchase .purchase-plan-item .card-content {
    padding: 29px 46px;
    border-radius: 0 0 40px 40px;
    background: #0F0224;
}

.unlimited-purchase .purchase-plan-item:nth-child(2) .card-content {
    background: #170535;
}


.unlimited-purchase .purchase-plan-item .plan-type {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 600;
    color: var(--color-white);
    width: 100%;
}

.unlimited-purchase .plan-content {
    display: flex;
    flex-direction: column;
    color: var(--color-white);
}

.unlimited-purchase .purchase-plan-item .daily-average {
    white-space: nowrap;
    font-weight: 700;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
}

.unlimited-purchase .purchase-plan-item .single-price {
    font-size: 36px;
    margin-right: 5px;
}

.unlimited-purchase .plan-content .price {
    margin: 9px auto 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.unlimited-purchase .purchase-plan-item .virtual-price {
    margin: 0 0 0 14px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
}

.unlimited-purchase .purchase-plan-item .average-price {
    margin-left: 4px;
}

.unlimited-purchase .create-text {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 50px;
    background: linear-gradient(96.44deg, #C734F4 2.22%, #3434ED 40.85%, #EBA9FF 94.26%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    -moz-background-clip: text;
}

.unlimited-purchase .purchase-plan-item .pay-box {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    position: relative;
}

.unlimited-purchase .purchase-plan-item .buy-btn {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 12px 24px;
    width: 100%;
    min-height: 60px;
    font-size: 24px;
    color: var(--color-white);
    border: 1px solid var(--color-white);
    border-radius: 38px;
    transition: all 0.2s;
    font-weight: 700;
    background: #170535;
    position: relative;
    z-index: 1;
}

.unlimited-purchase .purchase-plan-item .buy-btn:hover {
    background: var(--color-white);
    color: #170535;
}

.unlimited-purchase .purchase-plan-item .buy-btn.active {
    background: linear-gradient(90deg, #C734F4 0%, #3F3CFF 100%);
    border: none;
    color: var(--color-white);
    position: relative;
}

.unlimited-purchase .purchase-plan-item .buy-btn.active::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .3s;
    z-index: -1;
    background: linear-gradient(180deg, #C734F4 0%, #3F3CFF 100%);
    border-radius: inherit
}

.unlimited-purchase .purchase-plan-item .buy-btn.active:hover::before {
    opacity: 1
}

.unlimited-purchase .purchase-plan-item .buy-btn .buy-btn-off {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: -16px;
    right: -10px;
    min-width: 92px;
    height: 30px;
    padding: 0 8px;
    line-height: 1;
    color: var(--color-white);
    font-size: 18px;
    font-weight: 700;
    background: #FF1500;
    border-radius: 6px;
    z-index: 2;
    white-space: nowrap;
}

.unlimited-purchase .purchase-plan-item .pay-box::after {
    content: "";
    position: absolute;
    top: 12px;
    right: -10px;
    width: 17px;
    height: 19px;
    background: url(https://images.chatartpro.com/chatartweben/asset/overview/unlimited-ai/sale-horn.svg) no-repeat 100% 100% / 17px;
    z-index: 0;
}

.unlimited-purchase .purchase-plan-item .buy-btn .buy-btn-off-max {
    margin-right: 2px;
}

.unlimited-purchase .purchase-plan-item .system-box {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 29px;
    font-size: 14px;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    gap: 7px;
}

.unlimited-purchase .purchase-plan-item .system-box p {
    opacity: 0.5;;
}

.unlimited-purchase .purchase-plan-item .system-list {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.unlimited-purchase .purchase-plan-item .system-box svg {
    width: 20px;
    height: 20px;
}

.unlimited-purchase .purchase-plan-item .plan-equity {
    list-style: none;
    padding: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    margin-top: 30px;
    text-align: left;
}

.unlimited-purchase .purchase-plan-item .plan-equity li {
    position: relative;
    display: flex;
    flex-direction: column;
    font-size: 16px;
    gap: 10px;
}

.unlimited-purchase .purchase-plan-item .plan-equity li:not(:last-child) {
    margin-bottom: 16px;
}

.unlimited-purchase .purchase-plan-item .plan-equity .equity-title {
    font-weight: 700;
    padding-left: 20px;
    display: flex;
    align-items: center;
}

.unlimited-purchase .purchase-plan-item .plan-equity .equity-title::before {
    position: absolute;
    top: 3px;
    left: 0;
    width: 16px;
    min-width: 16px;
    height: 16px;
    background: url(https://images.chatartpro.com/chatartweben/asset/overview/unlimited-ai/check-icon.svg) no-repeat center / cover;
    content: "";
}

.unlimited-purchase .purchase-plan-item .plan-equity .equity-title.unlimited-use {
    padding-left: 0;
}

.unlimited-purchase .purchase-plan-item .plan-equity .equity-title.unlimited-use >span{
    background: linear-gradient(96.44deg, #D448FF 2.22%, #3E6BFF 40.85%, #DD6FFF 94.26%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    -moz-background-clip: text;
    font-size: 20px;
}

.unlimited-purchase .purchase-plan-item .plan-equity .equity-title.unlimited-use::before{
    content: none;
}

.unlimited-purchase .purchase-plan-item .plan-equity .equity-desc p {
    font-size: 14px;
    font-weight: 500;
}

.unlimited-purchase .purchase-plan-item .plan-equity .equity-desc p:not(:last-child) {
    margin-bottom: 10px;
}

.unlimited-purchase .purchase-plan-item .plan-equity .equity-desc span {
    background: linear-gradient(96.44deg, #D448FF 2.22%, #3E6BFF 40.85%, #DD6FFF 94.26%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    -moz-background-clip: text;
}

.unlimited-purchase .pay-type {
    display: flex;
    justify-content: center;
    margin: 49px auto 0;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.unlimited-purchase .pay-type img {
    height: 42px;
}

.unlimited-purchase .cancel-box {
    position: relative;
    display: inline-block;
    margin-left: 6px;
    cursor: pointer;
    line-height: 1
}

.unlimited-purchase .cancel-box .cancel-content {
    position: absolute;
    top: 26px;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    padding: 12px;
    width: max-content;
    max-width: 360px;
    font-weight: 400;
    font-size: 12px;
    text-align: left;
    color: var(--color-white-lighter);
    background: #2A3048;
    border-radius: 6px;
    line-height: 1.4
}

.unlimited-purchase .cancel-box .cancel-content a {
    text-decoration: underline;
    color: var(--color-primary)
}

.unlimited-purchase .cancel-box .cancel-content::after {
    content: "";
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 7px solid transparent;
    border-right: 7px solid transparent;
    border-top: 14px solid transparent;
    border-bottom: 7px solid #2A3048;
    z-index: 9
}

.unlimited-purchase .cancel-box:hover .cancel-content {
    z-index: 6;
    display: block
}

@media (max-width: 1400px) {
    .unlimited-purchase .purchase-plan-box {
        gap: 32px;
    }

    .unlimited-purchase .purchase-plan-item .card-content {
        padding: 29px 25px;
    }
}

@media (max-width: 1100px) {
    .most-models .model-item {
        width: 150px;
    }

    .most-models .model-item img {
        max-width: 130px;
    }

    .faq-container .left h2 {
        font-size: 36px;
    }

    .faq-container .left .desc {
        max-width: 290px;
    }

    .unlimited-purchase .purchase-plan-box {
        flex-wrap: wrap;
    }

    .unlimited-purchase .pay-type img {
        height: 38px;
    }
}

@media (max-width: 992px) {
    main section {
        padding-bottom: 80px;
    }

    main h2 {
        font-size: 24px;
    }
    
    main h2 + .desc {
        font-size: 14px;
        margin-top: 20px;
        margin-bottom: 46px;
    }

    main .feature-btn {
        height: 56px;
        font-size: 16px;
    }

    .top-banner {
        padding: 76px 0 80px;
    }

    .top-banner h1 {
        font-size: 24px;
    }

    .top-banner .desc {
        font-size: 14px;
        margin: 9px auto 0;
        max-width: 520px;
    }

    .top-banner .button-box {
        order: 1;
    }

    .most-creativity {
        overflow: hidden;
        padding-bottom: 40px;
    }

    .most-creativity .desc {
        max-width: 420px;
    }

    .most-creativity .creativity-img {
        min-width: 571px;
        transform: translateY(-36px);
    }

    .most-feature {
        overflow: hidden;
    }

    .most-feature .base-maxwidth {
        flex-wrap: wrap;
    }

    .most-feature .text {
        max-width: 100%;
        width: 100%;
    }

    .most-feature h2, .most-feature .desc {
        text-align: center;
    }

    .most-feature .text .desc {
        font-size: 14px;
        margin-bottom: 0;
    }

    .most-feature .feature-btn {
        margin: 0 auto;
    }

    .most-feature .text .button-box {
        display: none;
    }

    .most-feature .img {
        max-width: 520px;
        width: 100%;
        margin: 20px auto;
    }

    .most-feature .img img {
        transform: translateX(6%);
    }

    .most-feature .img .button-box {
        display: flex;
    }

    .most-models {
        padding-bottom: 60px;
    }

    .most-models .desc {
        margin: 20px auto 60px;
    }

    .most-models .model-item {
        width: 108px;
    }

    .most-models .model-item img {
        max-width: 84px;
    }

    .most-models .model-item p {
        margin-top: 8px;
        font-size: 12px;
    }

    .most-models .button-box {
        margin-top: 40px;
    }

    .faq-container {
        padding: 0 0 80px;
    }

    .faq-container .base-maxwidth {
        padding: 0 14px;
        border-radius: 0;
    }

    .faq-container .left h2 {
        font-size: 24px;
    }

    .faq-container .left .desc {
        margin: 18px 0 24px;
    }

    .faq-container .right {
        width: 70%;
    }

    .bottom-banner {
        padding: 24px;
    }

    .bottom-banner .base-maxwidth {
        min-height: 380px;
        position: relative;
        padding: 14px 16px;
    }

    .bottom-banner .base-maxwidth::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgb(0 0 0 / 60%);
        border-radius: inherit;
    }

    .bottom-banner .content {
        align-items: center;
        position: relative;
        z-index: 1;
    }

    .bottom-banner h2 {
        text-align: center;
        font-size: 32px;
    }

    .unlimited-purchase {
        padding-bottom: 80px;
    }

    .unlimited-purchase .purchase-switch-tab {
        display: flex;
    }

    .unlimited-purchase .purchase-plan-item {
        display: none !important;
    }

    .unlimited-purchase .purchase-plan-item.active {
        display: flex !important;
    }
}

@media (max-width: 567px) {

    .top-banner::before,
    .top-banner::after {
        width: 50%;
    }

    .most-creativity {
        padding-bottom: 0;
    }

    .most-creativity .creativity-img {
        transform: translateY(-50px);
    }

    .faq-container .base-maxwidth {
        flex-wrap: wrap;
    }

    .faq-container .left {
        margin: 0 0 12px;
        width: 100%;
    }

    .faq-container .left h2 {
        text-align: center;
    }

    .faq-container .left .desc {
        margin: 18px auto 24px;
        text-align: center;
    }

    .faq-container .feature-btn {
        margin: 0 auto;
    }

    .faq-container .right {
        width: 100%;
    }

    .unlimited-purchase .purchase-plan-item {
        width: 100%;
        min-width: auto;
        max-width: 410px;
    }

    .unlimited-purchase .pay-type img {
        height: 28px;
    }
}


/* download-dialog start */
.download-dialog {
    display: none;
  }
  
  .download-dialog .mask {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    display: block;
    background: rgba(0, 0, 0, 0.4);
    width: 100vw;
    height: 100vh;
    z-index: 100;
  }
  
  .download-dialog .dialog {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    overflow: auto;
    z-index: 100;
    display: flex;
  }
  
  .download-dialog .content {
    position: relative;
    margin: auto;
    max-width: 438px;
    width: 80%;
    border-radius: 24px;
    background: #fff;
    box-shadow: 0 18px 40px rgba(48, 44, 95, 0.25);
    padding: 32px 24px 16px;
  }
  
  .download-dialog .close-btn {
    position: absolute;
    right: 16px;
    top: 14px;
    cursor: pointer;
  }
  
  .download-dialog .title {
    font-size: 20px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 24px;
  }
  
  .download-dialog .download-platform-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  
  .download-dialog .download-platform-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px;
    border-radius: 16px;
    background: #f8f8f9;
    min-height: 90px;
  }
  
  .download-dialog .download-platform-main {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    flex: 1;
  }
  
  .download-dialog .download-platform-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  
  .download-dialog .download-platform-item.ios .download-platform-icon {
    background: #000;
  }
  
  .download-dialog .download-platform-item.android .download-platform-icon {
    background: #72c43e;
  }
  
  .download-dialog .download-platform-item .download-platform-icon svg {
    color: #fff;
  }
  
  .download-dialog .download-platform-item.mac .download-platform-icon svg {
    color: #000;
  }
  
  .download-dialog .download-platform-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  
  .download-dialog .download-platform-name {
    font-size: 14px;
    font-weight: 700;
  }
  
  .download-dialog .download-platform-desc {
    font-size: 12px;
    line-height: 1.4;
    color: rgba(42, 48, 72, 0.6);
  }
  
  .download-dialog .download-platform-link {
    font-size: 12px;
    color: #685BFF;
  }
  
  .download-dialog .download-platform-qrcode img {
    width: 100px;
    height: 100px;
    object-fit: cover;
  }
  
  .download-dialog .download-platform-action {
    flex-shrink: 0;
  }
  
  .download-dialog .download-platform-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 11px;
    min-width: 80px;
    height: 36px;
    font-size: 12px;
    border-radius: 8px;
    background: #685bff;
    color: #ffffff;
  }
  
  .download-dialog .download-platform-btn:hover {
    background: #4839EA;
  }
  
  .download-dialog .download-dialog-footer {
    margin-top: 16px;
    text-align: center;
    font-size: 12px;
    color: rgba(42, 48, 72, 0.6);
  }
  
  @media (max-width: 576px) {
    .download-dialog .content {
      max-width: 100%;
      border-radius: 18px;
      padding: 18px 14px 14px;
    }
  
    .download-dialog .title {
      font-size: 18px;
      padding: 2px 20px 10px;
    }
  
    .download-dialog .download-platform-item {
      padding: 10px 10px;
    }
  
    .download-dialog .download-platform-qrcode img {
      width: 74px;
      height: 74px;
    }
  }
  /* download-dialog end */