:root.mbti-ui-b {
    --old-teal: #1ec0bf;
    --old-navy: #0d2041;
    --old-muted: #8e9aae;
    --old-blue: #3165a8;
    --old-page: #f5f5f5;
    --old-font-display: "SF Pro", "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
    --old-font-home-copy: "PingFang SC", PingFangSC, "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    --old-font-copy: "PingFang SC", PingFangSC, "PingFang HK", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    --old-font-copy-sc: "PingFang SC", PingFangSC, "PingFang HK", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

.ui-b-only {
    display: none !important;
}

.ui-b-loading-title {
    display: none;
}

.mbti-ui-b .ui-b-only {
    display: block !important;
}

/* B 面首页：复刻 mbti-h5-old 的青绿色选择页。 */
.mbti-ui-b body.home-page {
    min-height: 100vh;
    margin: 0;
    background: var(--old-teal);
    color: var(--old-navy);
}

.mbti-ui-b .home-shell {
    width: min(100%, 480px);
    min-height: 100vh;
    margin: 0 auto;
    padding: 0;
    overflow: hidden;
    background: linear-gradient(180deg, #fff 0%, #e5fffa 24%, #e6fdfd 38%, var(--old-teal) 100%);
    box-shadow: none;
}

.mbti-ui-b .clone-hero {
    min-height: 100vh;
    padding: 30px 22px 46px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.mbti-ui-b .clone-logo {
    width: 144px;
    height: 14px;
    margin: 0;
    background: url("https://oss.mbti16.cn/mbti-assets/experiments/mbti-ui-v1/20260717-v25/090501.webp") left center / contain no-repeat;
}

.mbti-ui-b .clone-logo-title,
.mbti-ui-b .clone-lead {
    display: none;
}

.mbti-ui-b .ui-b-home-title {
    margin-top: 52px;
    text-align: center;
}

.mbti-ui-b .ui-b-home-title>span {
    display: block;
    color: var(--old-teal);
    font-size: 17px;
    font-weight: 800;
    line-height: 1.2;
}

.mbti-ui-b .ui-b-home-title h2 {
    margin: 8px 0 0;
    color: var(--old-navy);
    font-size: 34px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0;
}

.mbti-ui-b .ui-b-home-title h2 b {
    color: var(--old-teal);
    font-weight: inherit;
}

.mbti-ui-b .ui-b-home-title p {
    margin: 6px 0 0;
    color: var(--old-muted);
    font-size: 13px;
    line-height: 1.5;
}

.mbti-ui-b .test-plan-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin: 34px 0 0;
}

.mbti-ui-b .test-plan-card {
    position: relative;
    display: block;
    min-width: 0;
    height: 224px;
    padding: 22px 14px 16px;
    overflow: hidden;
    border: 0;
    border-radius: 16px;
    background: url("https://oss.mbti16.cn/mbti-assets/experiments/mbti-ui-v1/20260717-v25/090601.webp") center / 100% 100% no-repeat;
    box-shadow: none;
    color: var(--old-navy);
    text-align: left;
}

.mbti-ui-b .test-plan-card.is-selected {
    border: 0;
    background-image: url("https://oss.mbti16.cn/mbti-assets/experiments/mbti-ui-v1/20260717-v25/090602.webp");
    box-shadow: none;
    transform: none;
}

.mbti-ui-b .test-plan-card:nth-child(1)::after,
.mbti-ui-b .test-plan-card:nth-child(2)::after {
    content: "";
    position: absolute;
    z-index: 0;
    top: 48px;
    right: -20px;
    width: 132px;
    height: 132px;
    background: url("https://oss.mbti16.cn/mbti-assets/experiments/mbti-ui-v1/20260717-v25/090604.webp") center / contain no-repeat;
    pointer-events: none;
}

.mbti-ui-b .test-plan-card:nth-child(2)::after {
    background-image: url("https://oss.mbti16.cn/mbti-assets/experiments/mbti-ui-v1/20260717-v25/090607.webp");
}

.mbti-ui-b .test-plan-card img,
.mbti-ui-b .test-plan-card .plan-check {
    display: none;
}

.mbti-ui-b .test-plan-card .test-plan-title {
    position: relative;
    z-index: 1;
    display: block;
    color: var(--old-navy);
    font-size: 19px;
    font-weight: 800;
    line-height: 1.26;
}

.mbti-ui-b .test-plan-card.is-selected .test-plan-title,
.mbti-ui-b .test-plan-card:has(input:checked) .test-plan-title {
    color: #0d2041;
}

.mbti-ui-b .test-plan-card small {
    position: absolute;
    z-index: 1;
    left: 16px;
    bottom: 22px;
    width: 78px;
    color: var(--old-muted);
    font-size: 12px;
    line-height: 1.45;
}

.mbti-ui-b .test-plan-card .plan-badge {
    top: 11px;
    right: 8px;
    z-index: 2;
    padding: 3px 6px;
    border: 0;
    border-radius: 4px;
    background: #fff3cf;
    color: #8a6818;
    font-size: 10px;
    font-weight: 500;
}

.mbti-ui-b .clone-hint {
    margin: 36px 0 0;
    color: #e9ffff;
    font-size: 16px;
}

.mbti-ui-b .clone-note {
    margin-top: 4px;
    color: rgba(255, 255, 255, .82);
    font-size: 13px;
}

.mbti-ui-b .clone-primary {
    width: min(100%, 300px);
    min-height: 58px;
    margin: 18px auto 0;
    border: 2px solid #dcfefe;
    border-radius: 29px;
    background: linear-gradient(117deg, #75dfde 0%, var(--old-teal) 100%);
    box-shadow: 0 3px 7px rgba(13, 32, 65, .16);
    color: #fff;
    font-size: 22px;
    font-weight: 800;
    animation: none;
}

.mbti-ui-b .clone-primary:hover,
.mbti-ui-b .clone-primary:focus,
.mbti-ui-b .clone-primary:active {
    border-color: #dcfefe;
    outline: none;
    background: linear-gradient(117deg, #75dfde 0%, var(--old-teal) 100%);
    color: #fff;
    transform: none;
    -webkit-tap-highlight-color: transparent;
}

.mbti-ui-b .ad-privacy-consent {
    color: rgba(255, 255, 255, .86);
}

.mbti-ui-b .ad-privacy-consent a,
.mbti-ui-b .ad-payment-note,
.mbti-ui-b .ad-payment-note.is-strong {
    color: #fff;
}

.mbti-ui-b .clone-pro-entry {
    margin-top: 28px;
    border: 1px solid rgba(255, 255, 255, .58);
    background: rgba(255, 255, 255, .16);
    color: #fff;
    box-shadow: none;
}

.mbti-ui-b .notice-panel {
    display: none;
}

.mbti-ui-b .clone-footer {
    margin: 0;
    padding: 18px 20px 28px;
    background: var(--old-teal);
    color: rgba(255, 255, 255, .7);
}

.mbti-ui-b .clone-footer a {
    color: rgba(255, 255, 255, .7);
}

.mbti-ui-b .home-edge-action {
    position: absolute;
    top: 24px;
    right: 18px;
    width: auto;
    min-width: 74px;
    min-height: 32px;
    padding: 7px 11px;
    border: 1px solid rgba(30, 192, 191, .38);
    border-radius: 6px;
    background: rgba(255, 255, 255, .72);
    color: var(--old-teal);
    font-size: 12px;
    line-height: 1.2;
    writing-mode: horizontal-tb;
}

/* B 面答题页：保留当前六档计分，使用旧版灰底、青色进度与一题一屏排版。 */
.mbti-ui-b body.test-page {
    background: var(--old-page);
}

.mbti-ui-b .test-shell {
    width: min(100%, 480px);
    background: var(--old-page);
    box-shadow: none;
}

.mbti-ui-b .test-hero {
    min-height: 174px;
    padding: 28px 24px 0;
    background: var(--old-page);
}

.mbti-ui-b .test-hero h1 {
    color: #666;
    font-size: 19px;
    font-weight: 700;
}

.mbti-ui-b .test-hero p {
    margin: 5px 0 30px;
    color: #bbb;
    font-size: 12px;
}

.mbti-ui-b .test-progress-row strong {
    color: #666;
    font-size: 15px;
}

.mbti-ui-b .test-progress-row strong span,
.mbti-ui-b .test-progress-row em {
    color: var(--old-teal);
}

.mbti-ui-b .test-progress-track {
    height: 10px;
    background: #ececec;
}

.mbti-ui-b .test-progress-track span {
    background: var(--old-teal);
}

.mbti-ui-b .question-card {
    min-height: 430px;
    margin-top: 24px;
    padding: 34px 24px 42px;
    background: #fff;
}

.mbti-ui-b .question-copy h2 {
    margin-bottom: 20px;
    color: #333;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.75;
}

.mbti-ui-b .question-copy p {
    margin-bottom: 10px;
    color: #333;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.6;
}

.mbti-ui-b .question-copy strong {
    font-weight: 700;
}

.mbti-ui-b .choice-scale {
    gap: 18px;
    margin-top: 82px;
    padding-bottom: 36px;
}

.mbti-ui-b .choice-dot {
    border-color: var(--old-teal);
}

.mbti-ui-b .choice-dot.choice-a {
    border-color: #a45fb3;
}

.mbti-ui-b .choice-dot.is-lg {
    width: 45px;
    height: 45px;
}

.mbti-ui-b .choice-dot.is-md {
    width: 35px;
    height: 35px;
}

.mbti-ui-b .choice-dot.is-sm {
    width: 27px;
    height: 27px;
}

.mbti-ui-b .choice-end {
    bottom: 0;
    font-size: 18px;
    font-weight: 700;
}

.mbti-ui-b .choice-end.choice-b {
    color: var(--old-teal);
}

.mbti-ui-b .test-support {
    min-height: 360px;
    margin-top: 24px;
    padding: 28px 24px 44px;
    background: #fff;
}

.mbti-ui-b .prev-question {
    color: #666;
    font-weight: 500;
}

.mbti-ui-b .test-unlock-copy h2 {
    color: #666;
}

.mbti-ui-b .submit-confirm-ok {
    background: var(--old-teal);
}

.mbti-ui-b .submit-confirm-cancel {
    border-color: var(--old-teal);
    color: var(--old-teal);
}

/* B 面生成页：复刻旧版青色头部与白色生成列表。 */
.mbti-ui-b body.report-loading-page {
    background: var(--old-page);
}

.mbti-ui-b .report-shell {
    width: min(100%, 480px);
    background: var(--old-page);
    box-shadow: none;
}

.mbti-ui-b body.report-loading-page .official-site-header,
.mbti-ui-b body.report-loading-page .official-header {
    display: none;
}

.mbti-ui-b .report-hero {
    min-height: 330px;
    padding: 72px 18px 42px;
    background: var(--old-teal);
}

.mbti-ui-b .report-scene {
    width: 112px;
    height: 118px;
    margin-bottom: 24px;
}

.mbti-ui-b .report-scene .chart-board,
.mbti-ui-b .report-scene .desk,
.mbti-ui-b .report-scene .chair,
.mbti-ui-b .report-scene::after {
    display: none;
}

.mbti-ui-b .report-avatar {
    top: 0;
    width: 112px;
    height: 118px;
    filter: none;
}

.mbti-ui-b .report-hero h1 {
    margin: 0;
    color: #fff;
    font-size: 19px;
    font-weight: 700;
}

.mbti-ui-b .report-hero h1::after {
    content: "";
    display: inline-block;
    width: min(5.333vw, 25.6px);
    height: min(1.333vw, 6.4px);
    margin-left: min(.667vw, 3.2px);
    background:
        radial-gradient(circle, #fff 0 min(.667vw, 3.2px), transparent min(.8vw, 3.84px)) 0 50% / 33.333% 100% no-repeat,
        radial-gradient(circle, #fff 0 min(.667vw, 3.2px), transparent min(.8vw, 3.84px)) 50% 50% / 33.333% 100% no-repeat,
        radial-gradient(circle, #fff 0 min(.667vw, 3.2px), transparent min(.8vw, 3.84px)) 100% 50% / 33.333% 100% no-repeat;
    animation: old-ui-dots 1s infinite;
}

@keyframes old-ui-dots {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

@media (min-width: 768px) {
    .mbti-ui-b .report-shell {
        width: min(calc(100% - 112px), 480px);
    }

    .mbti-ui-b .complaint-tab {
        right: max(12px, calc((100vw - 480px) / 2 - 44px));
    }
}

.mbti-ui-b .report-card {
    width: 100%;
    margin: 0;
    border: 0;
    border-radius: 0;
    background: #fff;
    box-shadow: none;
}

.mbti-ui-b .report-tabs {
    padding: 22px 18px 14px;
    color: #666;
    font-size: 15px;
}

.mbti-ui-b .report-tabs .is-active {
    color: var(--old-teal);
}

.mbti-ui-b .report-tabs .is-active::after {
    height: 3px;
    background: var(--old-teal);
}

.mbti-ui-b .report-steps {
    padding: 12px 24px 34px;
}

.mbti-ui-b .report-step p {
    color: #555;
    font-size: 15px;
}

.mbti-ui-b .report-bar {
    height: 10px;
    background: #ececec;
}

.mbti-ui-b .report-bar span {
    background: var(--old-teal);
}

.mbti-ui-b .report-landscape {
    display: none;
}

/* B 面待解锁页基础层；精确复刻规则集中在文件末尾。 */
.mbti-ui-b body.report-unlock-page {
    background: var(--old-page);
    color: #333;
}

.mbti-ui-b body.report-unlock-page::before {
    display: none;
}

.mbti-ui-b .unlock-shell {
    width: min(100%, 480px);
    margin: 0 auto;
    padding: 30px 0 116px;
    background: var(--old-page);
    box-shadow: none;
}

.mbti-ui-b .unlock-summary,
.mbti-ui-b .unlock-callout,
.mbti-ui-b .preview-header,
.mbti-ui-b .preview-key-grid,
.mbti-ui-b .preview-section,
.mbti-ui-b .pay-card {
    width: calc(100% - 48px);
    margin-right: auto;
    margin-left: auto;
    border: 0;
    border-radius: 8px;
    background: #fff;
    box-shadow: none;
}

.mbti-ui-b .unlock-summary {
    margin-top: 0;
    padding: 24px;
}

.mbti-ui-b .unlock-summary h1,
.mbti-ui-b .preview-header h2,
.mbti-ui-b .preview-section h2,
.mbti-ui-b .pay-card strong {
    color: var(--old-blue);
}

.mbti-ui-b .unlock-callout,
.mbti-ui-b .preview-header,
.mbti-ui-b .preview-section,
.mbti-ui-b .pay-card {
    margin-top: 20px;
}

.mbti-ui-b .preview-key-grid {
    gap: 10px;
    margin-top: 14px;
    padding: 18px;
}

.mbti-ui-b .preview-key-grid article,
.mbti-ui-b .preview-locked-content article,
.mbti-ui-b .story-preview-card,
.mbti-ui-b .list-preview-card,
.mbti-ui-b .share-card-preview {
    border-color: #d9e0ea;
    border-radius: 6px;
    background: #f8fafc;
    box-shadow: none;
}

.mbti-ui-b .preview-section {
    padding: 22px 18px;
}

.mbti-ui-b .part-label {
    color: #8799b0;
}

.mbti-ui-b .lock-mask {
    border-color: #d9e0ea;
    background: rgba(248, 250, 252, .94);
    color: var(--old-blue);
}

.mbti-ui-b .pay-card button,
.mbti-ui-b .unlock-footer a {
    background: var(--old-blue);
    color: #fff;
    box-shadow: none;
    animation: none;
}

.mbti-ui-b .unlock-footer {
    width: min(100%, 480px);
    background: rgba(245, 245, 245, .96);
}

.mbti-ui-b .unlock-footer::after {
    display: none;
}

@media (max-width: 390px) {
    .mbti-ui-b .clone-hero {
        padding-right: 17px;
        padding-left: 17px;
    }

    .mbti-ui-b .test-plan-grid {
        gap: 14px;
    }

    .mbti-ui-b .test-plan-card {
        height: 210px;
        padding-right: 11px;
        padding-left: 11px;
    }

    .mbti-ui-b .test-plan-card:nth-child(1)::after,
    .mbti-ui-b .test-plan-card:nth-child(2)::after {
        right: -27px;
        width: 122px;
        height: 122px;
    }

    .mbti-ui-b .choice-scale {
        gap: 12px;
    }

    .mbti-ui-b .unlock-summary,
    .mbti-ui-b .unlock-callout,
    .mbti-ui-b .preview-header,
    .mbti-ui-b .preview-key-grid,
    .mbti-ui-b .preview-section,
    .mbti-ui-b .pay-card {
        width: calc(100% - 28px);
    }
}

/*
 * 2026-07-17 B 面精确复刻层。
 * 尺寸直接换算自 mbti-h5-old 的 750px 设计稿与原 CSS Module；
 * 旧版只负责展示，新平台继续负责题库、报告、埋点和支付。
 */
.mbti-ui-b .ui-a-start-copy {
    display: none;
}

.mbti-ui-b .ui-b-start-copy {
    display: inline !important;
}

.mbti-ui-b body.home-page,
.mbti-ui-b .home-shell {
    background: #f9f9f9;
}

.mbti-ui-b .home-shell {
    width: min(100%, 480px);
    overflow: visible;
}

.mbti-ui-b .clone-hero {
    box-sizing: border-box;
    min-height: min(193.067vw, 926.72px);
    padding: min(4.615vw, 22.15px) 0 min(10.667vw, 51.2px);
    background: linear-gradient(180deg, #fff 0%, #e5fffa 22%, #e6fdfd 34%, #1ec0bf 100%);
}

.mbti-ui-b .clone-logo {
    width: min(38.267vw, 183.68px);
    height: min(3.2vw, 15.36px);
    margin: 0 0 0 min(6.667vw, 32px);
}

.mbti-ui-b .ui-b-home-title {
    margin-top: min(11.467vw, 55.04px);
}

.mbti-ui-b .ui-b-home-title>span {
    font-family: var(--old-font-display);
    font-weight: 700;
    font-size: min(4.267vw, 20.48px);
    line-height: 1.18;
}

.mbti-ui-b .ui-b-home-title h2 {
    margin-top: min(2.667vw, 12.8px);
    font-family: var(--old-font-display);
    font-weight: 700;
    font-size: min(8.533vw, 40.96px);
    line-height: 1.18;
}

.mbti-ui-b .ui-b-home-title p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: min(2.667vw, 12.8px);
    margin-top: min(1.067vw, 5.12px);
    font-family: var(--old-font-home-copy);
    font-weight: 400;
    font-size: min(3.467vw, 16.64px);
    line-height: min(4vw, 19.2px);
}

.mbti-ui-b .ui-b-home-title p::before,
.mbti-ui-b .ui-b-home-title p::after {
    content: "";
    width: min(4.267vw, 20.48px);
    height: 1px;
    background: linear-gradient(90deg, rgba(193, 202, 215, 0), #bfc8d5);
}

.mbti-ui-b .ui-b-home-title p::after {
    transform: scaleX(-1);
}

.mbti-ui-b .test-plan-grid {
    display: flex;
    justify-content: center;
    gap: min(6.4vw, 30.72px);
    margin-top: min(9.067vw, 43.52px);
}

.mbti-ui-b .test-plan-card,
.mbti-ui-b .test-plan-card.is-selected {
    box-sizing: border-box;
    flex: 0 0 min(40.533vw, 194.56px);
    width: min(40.533vw, 194.56px);
    height: min(54.933vw, 263.68px);
    min-height: min(54.933vw, 263.68px);
    margin: 0;
    padding: min(2.667vw, 12.8px) 0 0;
    border: min(.267vw, 1.28px) solid transparent;
    border-radius: min(4.267vw, 20.48px);
    background-size: 100% 100%;
}

.mbti-ui-b .test-plan-card .test-plan-title {
    margin: min(4.267vw, 20.48px) 0 0 min(3.2vw, 15.36px);
    color: #0d2041;
    font-family: var(--old-font-home-copy);
    font-weight: 700;
    font-size: min(4.267vw, 20.48px);
    line-height: min(5.067vw, 24.32px);
}

.mbti-ui-b .test-plan-card:nth-child(1)::after,
.mbti-ui-b .test-plan-card:nth-child(2)::after {
    top: min(13.6vw, 65.28px);
    right: auto;
    left: min(13.6vw, 65.28px);
    width: min(32vw, 153.6px);
    height: min(32vw, 153.6px);
}

.mbti-ui-b .test-plan-card small {
    left: min(4.267vw, 20.48px);
    top: min(29.333vw, 140.8px);
    bottom: auto;
    width: auto;
    color: #8e9aae;
    font-family: var(--old-font-home-copy);
    font-weight: 400;
    font-size: min(3.2vw, 15.36px);
    line-height: min(3.733vw, 17.92px);
    white-space: nowrap;
}

.mbti-ui-b .test-plan-card small span {
    display: block;
}

.mbti-ui-b .test-plan-card small span + span {
    margin-top: min(.667vw, 3.2px);
}

.mbti-ui-b .test-plan-card .plan-badge {
    display: none;
}

.mbti-ui-b .test-plan-card .plan-check {
    position: absolute;
    left: min(2.667vw, 12.8px);
    bottom: min(2.667vw, 12.8px);
    z-index: 3;
    display: none;
    place-items: center;
    width: min(6.4vw, 30.72px);
    height: min(6.4vw, 30.72px);
    border: min(.267vw, 1.28px) solid #fff;
    border-radius: 50%;
    background: #fff;
    box-shadow: inset 0 0 min(.533vw, 2.56px) min(.267vw, 1.28px) #d3e9ff;
    color: transparent;
    font-size: 0;
}

.mbti-ui-b .test-plan-card .plan-check::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(3.2vw, 15.36px);
    height: min(3.2vw, 15.36px);
    background: #1ec0bf;
    -webkit-mask: url("https://oss.mbti16.cn/mbti-assets/experiments/mbti-ui-v1/20260717-v25/070601.webp") center / contain no-repeat;
    mask: url("https://oss.mbti16.cn/mbti-assets/experiments/mbti-ui-v1/20260717-v25/070601.webp") center / contain no-repeat;
    /* Absolute centering avoids the generated grid item's baseline offset. */
    transform: translate(-50%, -50%);
}

.mbti-ui-b .test-plan-card.is-selected .plan-check {
    display: grid;
}

.mbti-ui-b .clone-hint,
.mbti-ui-b .clone-note {
    display: none;
}

.mbti-ui-b .clone-primary {
    width: min(64vw, 307.2px);
    height: min(13.867vw, 66.56px);
    min-height: min(13.867vw, 66.56px);
    margin-top: min(11.2vw, 53.76px);
    border-width: min(.533vw, 2.56px);
    border-radius: min(7.2vw, 34.56px);
    font-family: var(--old-font-display);
    font-size: min(6.4vw, 30.72px);
    font-weight: 700;
    line-height: min(7.467vw, 35.84px);
    box-shadow: none;
    animation: old-home-primary-pulse .4s linear infinite alternate;
}

.mbti-ui-b .clone-primary .ui-b-start-copy {
    font-family: var(--old-font-display);
    font-size: min(6.4vw, 30.72px);
    font-weight: 700;
    line-height: min(7.467vw, 35.84px);
}

@keyframes old-home-primary-pulse {
    from { transform: scale(1); }
    to { transform: scale(1.1); }
}

@media (prefers-reduced-motion: reduce) {
    .mbti-ui-b .clone-primary {
        animation: none;
    }
}

.mbti-ui-b .clone-primary-arrow {
    display: none;
}

.mbti-ui-b .ad-privacy-consent {
    width: min(66.667vw, 320px);
    margin: min(2.133vw, 10.24px) auto 0;
    font-size: min(2.933vw, 14.08px);
}

.mbti-ui-b .clone-pro-entry {
    display: none;
}

.mbti-ui-b .ui-b-home-description {
    position: relative;
    z-index: 2;
    box-sizing: border-box;
    width: min(86.667vw, 416px);
    margin: max(-21.333vw, -102.4px) auto 0;
    padding: min(.133vw, .64px) 0 min(5.333vw, 25.6px);
    border-radius: min(6.667vw, 32px);
    background: #fff;
    color: #4d596d;
}

.mbti-ui-b .ui-b-home-description__section h2 {
    width: 100%;
    margin: min(4.267vw, 20.48px) 0 0;
    padding: 0;
    color: #0d2041;
    font-family: var(--old-font-home-copy);
    font-size: min(4.267vw, 20.48px);
    font-weight: 700;
    line-height: min(5.067vw, 24.32px);
    text-align: center;
}

.mbti-ui-b .ui-b-home-description__body {
    width: min(78.667vw, 377.6px);
    margin: min(2.667vw, 12.8px) auto 0;
    color: #4d596d;
    font-family: var(--old-font-home-copy);
    font-size: min(3.733vw, 17.92px);
    font-weight: 400;
    line-height: min(6.4vw, 30.72px);
    text-align: justify;
}

.mbti-ui-b .ui-b-home-description__body p {
    margin: 0;
    color: inherit;
    font: inherit;
    line-height: inherit;
    text-align: inherit;
}

.mbti-ui-b .clone-footer {
    margin: 0;
    padding: min(2.667vw, 12.8px) 0 min(13.333vw, 64px);
    background: #f9f9f9;
    color: #ccc;
    font-family: var(--old-font-home-copy);
    font-size: min(3.733vw, 17.92px);
    font-weight: 700;
    line-height: min(5.067vw, 24.32px);
}

.mbti-ui-b .clone-footer p + p {
    margin-top: min(2.667vw, 12.8px);
}

.mbti-ui-b .clone-footer .beian-link,
.mbti-ui-b .clone-footer .beian-link:hover,
.mbti-ui-b .clone-footer .beian-link:focus {
    color: #ccc;
    font-size: inherit;
    font-weight: inherit;
    line-height: inherit;
}

.mbti-ui-b .home-edge-action {
    top: min(26.667vw, 128px);
    right: max(calc((100vw - 480px) / 2), 0px);
    min-width: 0;
    padding: min(1.333vw, 6.4px) min(1.6vw, 7.68px);
    border-radius: min(2.667vw, 12.8px) 0 0 min(2.667vw, 12.8px);
    border-color: #1ec0bf;
    color: #1ec0bf;
    font-family: var(--old-font-home-copy);
    font-size: min(3.2vw, 15.36px);
    font-weight: 700;
    writing-mode: vertical-rl;
}

/* 旧项目测试页原始比例。 */
.mbti-ui-b .test-hero {
    box-sizing: border-box;
    min-height: min(37.733vw, 181.12px);
    padding: min(5.067vw, 24.32px) min(6.4vw, 30.72px) 0;
}

.mbti-ui-b .test-hero h1 {
    font-family: var(--old-font-copy);
    font-weight: 700;
    font-size: min(4.8vw, 23.04px);
    line-height: 1.18;
}

.mbti-ui-b .test-hero p {
    margin: min(.533vw, 2.56px) 0 min(5.867vw, 28.16px);
    font-family: var(--old-font-copy);
    font-weight: 400;
    font-size: min(3.2vw, 15.36px);
}

.mbti-ui-b .test-progress-row strong {
    font-family: var(--old-font-copy);
    font-weight: 700;
    font-size: min(3.733vw, 17.92px);
}

.mbti-ui-b .test-progress-row em {
    font-family: var(--old-font-copy);
    font-weight: 400;
}

.mbti-ui-b .test-progress-row {
    gap: min(1.067vw, 5.12px);
    margin-right: min(1.333vw, 6.4px);
    margin-left: max(-.533vw, -2.56px);
    transform: translateY(min(4.267vw, 20.48px));
}

.mbti-ui-b .test-progress-track {
    height: min(2.667vw, 12.8px);
}

.mbti-ui-b .question-card {
    box-sizing: border-box;
    min-height: min(101.333vw, 486.4px);
    margin-top: 0;
    padding: min(8vw, 38.4px) min(6.4vw, 30.72px) min(5.333vw, 25.6px);
}

.mbti-ui-b .question-copy h2,
.mbti-ui-b .question-copy p {
    width: 100%;
    margin: 0;
    color: #333;
    font-size: min(4.267vw, 20.48px);
}

.mbti-ui-b .question-copy h2 {
    font-family: var(--old-font-copy);
    font-weight: 700;
    line-height: min(8.267vw, 39.68px);
}

.mbti-ui-b .question-copy p {
    font-family: var(--old-font-copy-sc);
    font-weight: 700;
    line-height: normal;
}

.mbti-ui-b .question-copy strong {
    font-weight: 700;
}

.mbti-ui-b .question-copy p:first-of-type {
    margin-top: min(5.333vw, 25.6px);
}

.mbti-ui-b .question-copy p + p {
    margin-top: min(3.2vw, 15.36px);
}

.mbti-ui-b .choice-scale {
    justify-content: center;
    gap: 0;
    margin-top: min(22.133vw, 106.24px);
    padding: 0 min(2.667vw, 12.8px) min(8vw, 38.4px);
}

.mbti-ui-b .choice-dot.is-lg {
    width: min(11.2vw, 53.76px);
    height: min(11.2vw, 53.76px);
}

.mbti-ui-b .choice-dot.is-md {
    width: min(8.533vw, 40.96px);
    height: min(8.533vw, 40.96px);
}

.mbti-ui-b .choice-dot.is-sm {
    width: min(6.4vw, 30.72px);
    height: min(6.4vw, 30.72px);
}

.mbti-ui-b .choice-dot:nth-of-type(1),
.mbti-ui-b .choice-dot:nth-of-type(2) {
    margin-right: min(6.4vw, 30.72px);
}

.mbti-ui-b .choice-dot:nth-of-type(3) {
    margin-right: min(3.2vw, 15.36px);
}

.mbti-ui-b .choice-dot:nth-of-type(4) {
    margin-left: min(3.2vw, 15.36px);
}

.mbti-ui-b .choice-dot:nth-of-type(5),
.mbti-ui-b .choice-dot:nth-of-type(6) {
    margin-left: min(6.4vw, 30.72px);
}

.mbti-ui-b .choice-end {
    bottom: 0;
    font-family: var(--old-font-copy);
    font-weight: 700;
    font-size: min(4.8vw, 23.04px);
}

.mbti-ui-b .test-support {
    box-sizing: border-box;
    min-height: min(92vw, 441.6px);
    margin-top: 0;
    padding: min(8.267vw, 39.68px) min(6.4vw, 30.72px) min(10.667vw, 51.2px);
    background: #f5f5f5;
}

.mbti-ui-b .test-unlock-copy {
    display: none;
}

.mbti-ui-b .ui-b-test-tip {
    width: 100%;
    margin: min(12vw, 57.6px) 0 0;
    color: #666;
    font-family: var(--old-font-copy-sc);
    font-size: min(3.733vw, 17.92px);
    font-weight: 500;
    line-height: min(5.333vw, 25.6px);
    text-align: left;
}

/* 旧项目提交后的生成页，直接映射 progress-view 的尺寸。 */
.mbti-ui-b .report-hero {
    box-sizing: border-box;
    min-height: min(75.2vw, 360.96px);
    padding: min(24vw, 115.2px) 0 min(14.933vw, 71.68px);
}

.mbti-ui-b .report-scene {
    position: relative;
    width: min(26.667vw, 128px);
    height: min(26.667vw, 128px);
    margin: 0 auto min(6.4vw, 30.72px);
}

.mbti-ui-b .report-scene::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 3;
    background: url("https://oss.mbti16.cn/mbti-assets/experiments/mbti-ui-v1/20260717-v25/091101.webp") center / contain no-repeat;
}

.mbti-ui-b .report-avatar {
    left: 50%;
    top: 0;
    width: min(26.667vw, 128px);
    height: min(26.667vw, 128px);
    object-fit: contain;
    visibility: hidden;
    transform: translateX(-50%);
}

.mbti-ui-b .report-hero h1 {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: min(11.067vw, 53.12px);
    font-family: var(--old-font-copy);
    font-weight: 700;
    font-size: min(3.867vw, 18.56px);
}

.mbti-ui-b .ui-a-loading-title {
    display: none;
}

.mbti-ui-b .ui-b-loading-title {
    display: inline;
}

.mbti-ui-b .report-card {
    width: min(92.533vw, 444.16px);
    min-height: min(82.933vw, 398.08px);
    margin: max(-9.333vw, -44.8px) auto 0;
    border-radius: min(2.267vw, 10.88px);
}

.mbti-ui-b .report-tabs {
    padding: min(5.2vw, 24.96px) min(4.667vw, 22.4px) min(2.667vw, 12.8px);
    font-family: var(--old-font-copy);
    font-size: min(4.4vw, 21.12px);
    font-weight: 700;
}

.mbti-ui-b .report-tabs span {
    padding-bottom: min(1.333vw, 6.4px);
}

.mbti-ui-b .report-steps {
    padding: min(2.133vw, 10.24px) min(4.667vw, 22.4px) min(4vw, 19.2px);
}

.mbti-ui-b .report-step {
    margin-bottom: min(6.133vw, 29.44px);
}

.mbti-ui-b .report-step p {
    margin-bottom: min(1.6vw, 7.68px);
    font-family: var(--old-font-copy);
    font-size: min(3.867vw, 18.56px);
}

.mbti-ui-b .report-bar {
    height: min(2vw, 9.6px);
}

.mbti-ui-b body.report-loading-page .complaint-tab {
    top: min(40vw, 192px);
}

/* 旧版报告概览，报告内容继续读取当前项目生成的数据。 */
.mbti-ui-b body.report-unlock-page,
.mbti-ui-b .unlock-shell {
    background: #f9f9f9;
    font-family: var(--old-font-copy-sc);
}

.mbti-ui-b .unlock-shell {
    width: min(100%, 480px);
    padding: 0 0 min(30.667vw, 147.2px);
    overflow: hidden;
    background: #f9f9f9;
}

.mbti-ui-b .unlock-summary,
.mbti-ui-b .result-card,
.mbti-ui-b .unlock-callout,
.mbti-ui-b .preview-header,
.mbti-ui-b .preview-key-grid {
    display: none;
}

.mbti-ui-b .ui-b-unlock-head {
    position: relative;
    box-sizing: border-box;
    min-height: min(28.8vw, 138.24px);
    padding: min(9.333vw, 44.8px) min(6.667vw, 32px) 0;
    background: transparent;
}

.mbti-ui-b .ui-b-unlock-head__copy {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
}

.mbti-ui-b .ui-b-unlock-head__copy strong {
    color: #0d2041;
    font-size: min(5.333vw, 25.6px);
    line-height: 1.4;
}

.mbti-ui-b .ui-b-unlock-head__copy span {
    margin-top: min(1.6vw, 7.68px);
    color: #8e9aae;
    font-size: min(3.467vw, 16.64px);
}

.mbti-ui-b .ui-b-unlock-head__image {
    position: absolute;
    z-index: 1;
    top: min(6.667vw, 32px);
    right: min(9.867vw, 47.36px);
    width: min(22vw, 105.6px);
    height: min(20.4vw, 97.92px);
    object-fit: contain;
}

.mbti-ui-b .ui-b-unlock-correction {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    width: calc(100% + min(8vw, 38.4px));
    min-height: min(10.133vw, 48.64px);
    margin: min(4.267vw, 20.48px) 0 0 max(-4vw, -19.2px);
    border: 1px solid #fff;
    border-radius: min(5.6vw, 26.88px);
    background: linear-gradient(339deg, rgba(255,255,255,.46) 0%, #fff 100%);
    color: #4d596d;
    font-size: min(3.2vw, 15.36px);
    line-height: 1.45;
}

.mbti-ui-b .ui-b-unlock-correction img {
    width: min(3.2vw, 15.36px);
    height: min(3.2vw, 15.36px);
    margin-right: min(1.067vw, 5.12px);
}

.mbti-ui-b .ui-b-unlock-correction span {
    color: #009796;
}

.mbti-ui-b .ui-b-unlock-overview {
    position: relative;
    z-index: 2;
    box-sizing: border-box;
    width: min(94.667vw, 454.4px);
    min-height: 0;
    margin: min(2.4vw, 11.52px) auto 0;
    padding: min(5.333vw, 25.6px) min(3.2vw, 15.36px) min(6.4vw, 30.72px);
    border-radius: min(4.267vw, 20.48px) min(4.267vw, 20.48px) min(6.4vw, 30.72px) min(6.4vw, 30.72px);
    background: #fff;
}

.mbti-ui-b .ui-b-unlock-overview h1 {
    margin: 0 min(.8vw, 3.84px);
    padding-bottom: min(3.2vw, 15.36px);
    border-bottom: 1px solid rgba(191,200,213,.26);
    color: #0d2041;
    font-size: min(4.8vw, 23.04px);
    line-height: 1.4;
}

.mbti-ui-b .ui-b-unlock-overview time {
    display: block;
    margin: min(2.133vw, 10.24px) min(.8vw, 3.84px) 0;
    color: #b7c3d5;
    font-size: min(2.933vw, 14.08px);
}

.mbti-ui-b .ui-b-update-card {
    position: relative;
    box-sizing: border-box;
    width: 100%;
    height: min(22.4vw, 107.52px);
    margin-top: min(2.933vw, 14.08px);
    overflow: hidden;
    border: min(.267vw, 1.28px) solid #1ec0bf;
    border-radius: min(2.667vw, 12.8px);
    background: #fff;
}

.mbti-ui-b .ui-b-update-card__head {
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: min(32vw, 153.6px);
    height: min(7vw, 33.6px);
    border-radius: min(2.667vw, 12.8px) 0 min(2.667vw, 12.8px) 0;
    background: #1ec0bf;
}

.mbti-ui-b .ui-b-update-card__head img {
    width: min(3.2vw, 15.36px);
    height: min(3.2vw, 15.36px);
    object-fit: contain;
}

.mbti-ui-b .ui-b-update-card__head strong {
    margin-left: min(.64vw, 3.08px);
    color: #fff;
    font-size: min(2.933vw, 14.08px);
    font-weight: 700;
    line-height: min(4.533vw, 21.76px);
}

.mbti-ui-b .ui-b-update-card__viewport {
    position: absolute;
    top: min(7vw, 33.6px);
    right: 0;
    bottom: 0;
    left: 0;
    overflow: hidden;
}

.mbti-ui-b .ui-b-update-card__track {
    height: 200%;
    animation: old-update-carousel 6s ease-in-out infinite;
}

.mbti-ui-b .ui-b-update-card__track p {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    width: 100%;
    height: 50%;
    margin: 0;
    padding: min(1.6vw, 7.68px) min(3.733vw, 17.92px) min(.9vw, 4.32px);
    color: #000;
    font-size: min(3vw, 14.4px);
    font-weight: 400;
    line-height: min(4.667vw, 22.4px);
    text-align: left;
}

@keyframes old-update-carousel {
    0%, 42% { transform: translateY(0); }
    50%, 92% { transform: translateY(-50%); }
    100% { transform: translateY(0); }
}

.mbti-ui-b .ui-b-benefit-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: min(5.867vw, 28.16px) min(2.933vw, 14.08px);
    margin-top: min(6.4vw, 30.72px);
}

.mbti-ui-b .ui-b-benefit-grid article {
    box-sizing: border-box;
    display: flex;
    height: min(20.8vw, 99.84px);
    min-height: 0;
    padding: 0 min(2.667vw, 12.8px);
    flex-direction: column;
    justify-content: center;
    border-radius: min(3.2vw, 15.36px);
    background: #e5fff7;
}

.mbti-ui-b .ui-b-benefit-grid article.is-yellow { background: #ffffdb; }
.mbti-ui-b .ui-b-benefit-grid article.is-pink { background: #ffeff4; }
.mbti-ui-b .ui-b-benefit-grid article.is-blue { background: #e4fdff; }

.mbti-ui-b .ui-b-benefit-grid article span {
    display: block;
    position: relative;
    box-sizing: border-box;
    max-width: 100%;
    padding-left: min(3.2vw, 15.36px);
    color: #304a75;
    font-size: min(3.2vw, 15.36px);
    font-weight: 400;
    line-height: min(5.333vw, 25.6px);
    letter-spacing: 0;
    white-space: nowrap;
}

.mbti-ui-b .ui-b-benefit-grid article span + span {
    margin-top: min(2.133vw, 10.24px);
}

.mbti-ui-b .ui-b-benefit-grid article span::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: min(1.067vw, 5.12px);
    height: min(1.067vw, 5.12px);
    box-sizing: content-box;
    border: min(.267vw, 1.28px) solid #fff;
    background: #7ddfde;
    transform: translateY(-50%);
}

.mbti-ui-b .ui-b-benefit-grid .is-yellow span::before { background: #ffd667; }
.mbti-ui-b .ui-b-benefit-grid .is-pink span::before { background: #ffaabf; }
.mbti-ui-b .ui-b-benefit-grid .is-blue span::before { background: #7fd7ff; }

.mbti-ui-b .ui-b-type-badge {
    position: absolute;
    z-index: 3;
    top: min(13.333vw, 64px);
    left: 50%;
    display: grid;
    place-items: center;
    width: min(14.4vw, 69.12px);
    height: min(14.4vw, 69.12px);
    border: min(.4vw, 1.92px) solid #e4fdff;
    border-radius: 50%;
    background: #fff;
    transform: translateX(-50%);
}

.mbti-ui-b .ui-b-type-badge img {
    width: min(17.067vw, 81.92px);
    height: min(17.067vw, 81.92px);
    margin-top: max(-3.733vw, -17.92px);
    object-fit: contain;
}

.mbti-ui-b .ui-b-type-badge b {
    position: absolute;
    bottom: max(-.8vw, -3.84px);
    left: 50%;
    display: block;
    box-sizing: border-box;
    width: max-content;
    min-width: 100%;
    padding: 0 min(1.333vw, 6.4px);
    border-radius: min(2.667vw, 12.8px);
    background: #1ec0bf;
    color: #fff;
    font-size: min(2.667vw, 12.8px);
    line-height: min(4.8vw, 23.04px);
    text-align: center;
    white-space: nowrap;
    transform: translateX(-50%);
}

.mbti-ui-b .ui-b-rarity {
    display: block;
    width: 100%;
    height: min(4.8vw, 23.04px);
    margin: min(6.4vw, 30.72px) 0 0;
    color: #1ec0bf;
    font-size: min(3.467vw, 16.64px);
    font-weight: 400;
    line-height: min(4.8vw, 23.04px);
    text-align: center;
    white-space: nowrap;
}

.mbti-ui-b .ui-b-dimensions {
    display: block;
    margin: min(.267vw, 1.28px) 0 0;
    padding: 0;
}

.mbti-ui-b .ui-b-dimensions article {
    --dimension-active: #00ce97;
    --dimension-gradient: linear-gradient(270deg, #4bf1be 0%, #b2ffd2 100%);
    display: flex;
    align-items: center;
    gap: 0;
    margin-top: min(6.667vw, 32px);
    color: #0d2041;
    font-size: min(3.2vw, 15.36px);
    font-weight: 400;
    line-height: normal;
    white-space: nowrap;
}

.mbti-ui-b .ui-b-dimensions article span,
.mbti-ui-b .ui-b-dimensions article em {
    width: min(12vw, 57.6px);
    flex: 0 0 min(12vw, 57.6px);
}

.mbti-ui-b .ui-b-dimensions article span {
    text-align: right;
}

.mbti-ui-b .ui-b-dimensions article em {
    color: #0d2041;
    font-style: normal;
    text-align: left;
}

.mbti-ui-b .ui-b-dimensions article b {
    position: relative;
    width: min(53.333vw, 256px);
    height: min(3.733vw, 17.92px);
    margin-right: min(4.8vw, 23.04px);
    margin-left: min(4.8vw, 23.04px);
    flex: 0 0 min(53.333vw, 256px);
    overflow: hidden;
    border-radius: 999px;
    background: #f9f9f9;
}

.mbti-ui-b .ui-b-dimensions article i {
    position: absolute;
    top: 0;
    display: block;
    width: 25%;
    height: 100%;
    border-radius: inherit;
    background: var(--dimension-gradient);
}

.mbti-ui-b .ui-b-dimensions article:nth-child(2) {
    --dimension-active: #ff377b;
    --dimension-gradient: linear-gradient(270deg, #ffddbd 0%, #ff6488 100%);
}

.mbti-ui-b .ui-b-dimensions article:nth-child(3) {
    --dimension-active: #ffaa00;
    --dimension-gradient: linear-gradient(270deg, #ffd108 0%, #fff585 100%);
}

.mbti-ui-b .ui-b-dimensions article:nth-child(4) {
    --dimension-active: #50d5ff;
    --dimension-gradient: linear-gradient(90deg, #50d5ff 0%, #acf2ff 100%);
}

.mbti-ui-b .ui-b-dimensions article:nth-child(5) {
    --dimension-active: #5b28ff;
    --dimension-gradient: linear-gradient(90deg, #8660ff 0%, #eae4ff 100%);
}

.mbti-ui-b .ui-b-dimensions article:nth-child(6) {
    --dimension-active: #115cff;
    --dimension-gradient: linear-gradient(90deg, #cdddff 0%, #115cff 100%);
}

.mbti-ui-b .ui-b-dimensions article.is-left i {
    right: 50%;
}

.mbti-ui-b .ui-b-dimensions article.is-right i {
    left: 50%;
}

.mbti-ui-b .ui-b-dimensions article .is-active {
    color: var(--dimension-active);
    font-weight: 400;
}

.mbti-ui-b .unlock-footer {
    padding-right: min(5.867vw, 28.16px);
    padding-left: min(5.867vw, 28.16px);
}

.mbti-ui-b .preview-section,
.mbti-ui-b .pay-card {
    width: min(87.2vw, 418.56px);
    border-radius: min(2.133vw, 10.24px);
}

.mbti-ui-b .preview-section {
    margin-top: min(5.333vw, 25.6px);
    padding: min(4.267vw, 20.48px) min(3.2vw, 15.36px);
}

.mbti-ui-b .unlock-footer a,
.mbti-ui-b .pay-card button {
    background: #1ec0bf;
}

/* B 面待解锁页后续模块：沿用旧项目白色报告卡和整块解锁遮罩。 */
.mbti-ui-b .pay-card {
    display: none;
}

.mbti-ui-b .preview-section {
    box-sizing: border-box;
    width: min(94.667vw, 454.4px);
    min-height: 0;
    margin: min(6.4vw, 30.72px) auto 0;
    padding: min(5.333vw, 25.6px) min(6.4vw, 30.72px) min(6.4vw, 30.72px);
    overflow: hidden;
    border: 0;
    border-radius: min(6.4vw, 30.72px);
    background: #fff;
    box-shadow: none;
}

.mbti-ui-b .preview-section::before {
    content: "";
    position: absolute;
    top: min(6.4vw, 30.72px);
    right: min(6.933vw, 33.28px);
    width: min(9.6vw, 46.08px);
    height: min(9.067vw, 43.52px);
    background: url("https://img-1324962496.cos.ap-nanjing.myqcloud.com/081702.webp") center / contain no-repeat;
}

.mbti-ui-b .preview-section::after {
    content: attr(data-ui-b-subtitle);
    position: absolute;
    top: min(12.267vw, 58.88px);
    left: min(6.4vw, 30.72px);
    color: #4cf1be;
    font-family: var(--old-font-copy-sc);
    font-size: min(2.667vw, 12.8px);
    font-weight: 300;
    line-height: 1.4;
    text-transform: uppercase;
}

.mbti-ui-b .personality-card-preview-section::after {
    content: "Exclusive personality card";
}

.mbti-ui-b .preview-section .part-label {
    display: none;
}

.mbti-ui-b .preview-section h2 {
    max-width: calc(100% - min(14.4vw, 69.12px));
    margin: 0;
    color: #0d2041;
    font-family: var(--old-font-copy-sc);
    font-size: min(4.8vw, 23.04px);
    font-weight: 700;
    line-height: 1.4;
}

.mbti-ui-b .preview-section .preview-intro {
    margin: min(7.467vw, 35.84px) 0 min(4.267vw, 20.48px);
    color: #4d596d;
    font-family: var(--old-font-copy-sc);
    font-size: min(3.733vw, 17.92px);
    font-weight: 400;
    line-height: min(6.4vw, 30.72px);
    text-align: justify;
}

.mbti-ui-b .preview-section .preview-locked-content {
    display: none;
}

.mbti-ui-b .preview-section .lock-mask {
    position: relative;
    z-index: 4;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    display: flex;
    box-sizing: border-box;
    width: 100%;
    min-height: min(38.4vw, 184.32px);
    margin-top: min(4.267vw, 20.48px);
    padding: min(4.267vw, 20.48px) min(2.667vw, 12.8px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    border: 0;
    border-radius: min(2.133vw, 10.24px);
    background: linear-gradient(180deg, rgba(229, 255, 247, .48) 0%, rgba(255, 255, 255, .92) 100%);
    color: #0d2041;
    box-shadow: none;
    backdrop-filter: none;
    transform: none;
    cursor: pointer;
}

.mbti-ui-b .preview-section .ui-a-lock-copy {
    display: none;
}

.mbti-ui-b .preview-section .ui-b-lock-rarity {
    margin: 0;
    color: #0d2041;
    font-family: var(--old-font-copy-sc);
    font-size: min(3.467vw, 16.64px);
    font-weight: 400;
    line-height: 1.4;
}

.mbti-ui-b .preview-section .ui-b-lock-cta {
    position: relative;
    box-sizing: border-box;
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: min(76.8vw, 368.64px);
    min-height: min(17.067vw, 81.92px);
    margin-top: min(3.733vw, 17.92px);
    padding: min(2.667vw, 12.8px);
    border-radius: min(8.533vw, 40.96px);
    background: #1ec0bf;
    color: #fff;
    font-family: var(--old-font-copy-sc);
    font-size: min(4.8vw, 23.04px);
    font-weight: 700;
    line-height: min(6.667vw, 32px);
    text-align: center;
}

:root.mbti-unlock-old-primary.mbti-ui-b .unlock-footer a::after {
    content: "已有20+好友解锁";
    position: absolute;
    top: max(-3.733vw, -17.92px);
    right: min(2.133vw, 10.24px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    box-sizing: border-box;
    width: min(33.2vw, 159.36px);
    height: min(7.6vw, 36.48px);
    padding-top: min(1.067vw, 5.12px);
    background: url("https://img-1324962496.cos.ap-nanjing.myqcloud.com/080902.webp") center / 100% 100% no-repeat;
    color: #dd5f00;
    font-family: var(--old-font-copy-sc);
    font-size: min(2.667vw, 12.8px);
    font-weight: 400;
    line-height: min(3.733vw, 17.92px);
    white-space: nowrap;
    pointer-events: none;
}

:root.mbti-unlock-old-primary.mbti-ui-b .unlock-footer__social-proof {
    display: none !important;
}

/* The legacy unlock surface is now the fixed primary view. Keep its social proof
   on the same transformed CTA so the two elements breathe as a single unit. */
:root.mbti-unlock-old-primary .unlock-footer a {
    animation: unlock-cta-pulse .52s ease-in-out infinite;
    transform-origin: center;
    will-change: transform;
}

:root.mbti-unlock-old-primary .unlock-footer__social-proof {
    display: none;
}

@media (prefers-reduced-motion: reduce) {
    :root.mbti-unlock-old-primary .unlock-footer a {
        animation: none;
    }
}

.mbti-ui-b .unlock-footer {
    bottom: 0;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    width: min(100%, 480px);
    min-height: min(25.6vw, 122.88px);
    padding: min(5.333vw, 25.6px) min(7.333vw, 35.2px) max(min(5.333vw, 25.6px), env(safe-area-inset-bottom));
    border-radius: min(4.267vw, 20.48px) min(4.267vw, 20.48px) 0 0;
    background: #fff;
    box-shadow: 0 min(.533vw, 2.56px) min(4.267vw, 20.48px) rgba(30, 192, 191, .12);
}

.mbti-ui-b .unlock-footer a {
    position: relative;
    width: min(85.333vw, 409.6px);
    min-height: min(17.067vw, 81.92px);
    border-radius: min(10.133vw, 48.64px);
    background: #1ec0bf;
    font-family: var(--old-font-copy-sc);
    font-size: min(5.333vw, 25.6px);
    font-weight: 700;
    line-height: 1.4;
    transform-origin: center;
    animation: old-unlock-footer-pulse .42s linear infinite alternate;
    will-change: transform;
}

@keyframes old-unlock-footer-pulse {
    from { transform: scale(1); }
    to { transform: scale(1.055); }
}

@media (prefers-reduced-motion: reduce) {
    .mbti-ui-b .ui-b-update-card__track {
        animation: none;
    }

    .mbti-ui-b .unlock-footer a {
        animation: none;
    }
}

.mbti-ui-b .unlock-footer .ui-a-unlock-footer-copy {
    display: none;
}

.mbti-ui-b .unlock-footer a:focus,
.mbti-ui-b .unlock-footer a:focus-visible,
.mbti-ui-b .unlock-footer a:active {
    border-color: transparent;
    outline: 2px solid rgba(30, 192, 191, .34);
    outline-offset: 2px;
}

body.mbti-ui-b.payment-channel-alipay .retention-modal__card--one .retention-modal__button,
.mbti-ui-b body.payment-channel-alipay .retention-modal__card--one .retention-modal__button {
    background-color: transparent;
    color: #652800;
}

body.mbti-ui-b.payment-channel-alipay .retention-modal__card--two .retention-modal__button,
.mbti-ui-b body.payment-channel-alipay .retention-modal__card--two .retention-modal__button {
    background-color: transparent;
    color: #b8151d;
}