.about-v5 {
    --about-brand: var(--brand-primary, #fe6601);
    --about-brand-soft: var(--brand-primary-bg, #fff5f0);
    --about-ink: var(--text-primary, #1a1a1a);
    --about-copy: #565b62;
    --about-muted: #8c9199;
    --about-line: #e9e9e9;
    --about-soft: #f7f7f5;
    --about-white: #fff;
    --about-radius: 16px;
    --about-shadow: 0 18px 52px rgba(35, 31, 28, .08);
    background: var(--about-white);
    color: var(--about-ink);
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
    overflow-x: clip;
    overflow-y: visible;
}

/* The off-canvas mobile menu uses translateX(100%); keep it from widening the page. */
html {
    max-width: 100%;
}

body {
    max-width: 100%;
    overflow-x: clip;
}

.about-v5 *,
.about-v5 *::before,
.about-v5 *::after,
.about-v5__image-dialog *,
.about-v5__video-dialog * {
    box-sizing: border-box;
}

.about-v5 button,
.about-v5__image-dialog button,
.about-v5__video-dialog button {
    border: 0;
    font: inherit;
}

.about-v5 button,
.about-v5 a {
    -webkit-tap-highlight-color: transparent;
}

.about-v5 button:focus-visible,
.about-v5 a:focus-visible,
.about-v5 [tabindex]:focus-visible,
.about-v5__image-dialog button:focus-visible,
.about-v5__video-dialog button:focus-visible {
    outline: 3px solid rgba(254, 102, 1, .28);
    outline-offset: 3px;
}

.about-v5__hero {
    padding-top: 80px;
    background: #fff;
}

.about-v5__hero-frame {
    position: relative;
    width: 100%;
    min-height: 0;
    aspect-ratio: 4 / 1;
    background: #211f20;
}

.about-v5__hero-frame picture,
.about-v5__hero-frame picture img {
    display: block;
    width: 100%;
    height: 100%;
}

.about-v5__hero-frame picture img {
    object-fit: contain;
    object-position: center;
}

.about-v5__metrics {
    position: absolute;
    left: 50%;
    bottom: -93px;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    min-height: 132px;
    padding: 24px 32px;
    border: 1px solid rgba(255, 255, 255, .72);
    border-radius: var(--about-radius);
    background: rgba(255, 255, 255, .94);
    box-shadow: var(--about-shadow);
    transform: translateX(-50%);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}

.about-v5__metric {
    display: flex;
    min-width: 0;
    flex-direction: column;
    justify-content: center;
    padding: 0 8px;
}

.about-v5__metric strong {
    display: flex;
    align-items: baseline;
    gap: 4px;
    color: var(--about-brand);
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
}

.about-v5__metric strong small {
    color: var(--about-ink);
    font-size: 16px;
    font-weight: 600;
}

.about-v5__metric p {
    min-height: 42px;
    margin: 11px 0 0;
    color: var(--about-copy);
    font-size: 13px;
    line-height: 1.6;
}

.about-v5__chapters {
    position: sticky;
    top: 80px;
    z-index: 80;
    margin-top: 93px;
    border-top: 1px solid #f3f3f3;
    border-bottom: 1px solid var(--about-line);
    background: rgba(255, 255, 255, .95);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}

.about-v5__chapter-inner {
    display: flex;
    height: 60px;
    align-items: center;
    justify-content: center;
    gap: 42px;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
}

.about-v5__chapter-inner::-webkit-scrollbar {
    display: none;
}

.about-v5__chapter-inner a {
    position: relative;
    flex: 0 0 auto;
    height: 60px;
    color: #767b82;
    font-size: 14px;
    font-weight: 500;
    line-height: 60px;
    transition: color .25s ease;
}

.about-v5__chapter-inner a::after {
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 2px;
    border-radius: 2px;
    background: var(--about-brand);
    content: "";
    opacity: 0;
    transform: scaleX(.25);
    transition: opacity .25s ease, transform .25s ease;
}

.about-v5__chapter-inner a:hover,
.about-v5__chapter-inner a.is-active {
    color: var(--about-brand);
}

.about-v5__chapter-inner a.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.about-v5__reading-progress {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--about-brand);
}

.about-v5__section {
    position: relative;
    scroll-margin-top: 150px;
    padding: 112px 0;
    background: #fff;
}

.about-v5__soft-section {
    background: var(--about-soft);
}

.about-v5__section-title {
    position: relative;
    display: flex;
    min-height: 0;
    flex-direction: column;
    align-items: center;
    gap: 0;
    margin-bottom: 46px;
    text-align: center;
}

.about-v5__section-number {
    display: none;
}

.about-v5__section-title > div {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.about-v5__section-title > div > p,
.about-v5__subhead > div:first-child > p,
.about-v5__growth-heading > p {
    margin: 0 0 10px;
    color: #b56b42;
    font-size: 9px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: .22em;
    text-transform: uppercase;
}

.about-v5__section-title h2 {
    position: relative;
    z-index: 0;
    display: inline-block;
    margin: 0;
    color: var(--about-ink);
    font-size: 30px;
    font-weight: 680;
    line-height: 1.15;
    letter-spacing: 0;
}

.about-v5__section-title h2::before {
    position: absolute;
    z-index: -1;
    right: 0;
    bottom: 1px;
    left: 0;
    height: 10px;
    border-radius: 2px;
    background: linear-gradient(90deg, rgba(253, 93, 15, .9), rgba(245, 208, 192, .7));
    content: "";
    opacity: .72;
    transform: scaleX(.18);
    transform-origin: left center;
    transition: transform 1s cubic-bezier(.2, .7, .2, 1);
}

.about-v5__section-title.is-visible h2::before {
    transform: scaleX(1);
}

.about-v5__section-title > p {
    width: auto;
    max-width: 780px;
    margin: 16px 0 0;
    color: var(--about-copy);
    font-size: 13px;
    line-height: 1.75;
    white-space: nowrap;
}

.about-v5__company-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 480px;
    align-items: center;
    gap: 80px;
}

.about-v5__company-copy {
    max-height: 360px;
    overflow: auto;
    padding-right: 16px;
    color: var(--about-copy);
    font-size: 16px;
    line-height: 2;
    scrollbar-color: #d5d5d5 transparent;
    scrollbar-width: thin;
}

.about-v5__company-copy > *:first-child,
.about-v5__company-copy p:first-child {
    margin-top: 0;
    color: #30343a;
    font-size: 18px;
}

.about-v5__company-copy img {
    max-width: 100%;
    height: auto;
}

.about-v5__company-media {
    position: relative;
    height: 360px;
    margin: 0;
    overflow: hidden;
    border-radius: var(--about-radius);
    background: #ececec;
}

.about-v5__company-media > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .55s cubic-bezier(.4, 0, .2, 1);
}

.about-v5__company-media:hover > img {
    transform: scale(1.025);
}

.about-v5__company-media figcaption {
    position: absolute;
    right: 18px;
    bottom: 18px;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 13px 16px;
    border-radius: 10px;
    background: rgba(255, 255, 255, .92);
    box-shadow: 0 10px 28px rgba(0, 0, 0, .08);
    color: var(--about-copy);
    font-size: 12px;
    line-height: 1.5;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}

.about-v5__company-media figcaption strong {
    color: var(--about-brand);
    font-size: 18px;
}

.about-v5__beliefs {
    display: grid;
    grid-template-columns: 1fr 1fr minmax(260px, .9fr);
    gap: 32px;
    margin-top: 56px;
    padding: 30px 36px;
    border-radius: var(--about-radius);
    background: var(--about-brand-soft);
}

.about-v5__beliefs > div {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.about-v5__beliefs span {
    color: var(--about-brand);
    font-size: 11px;
    font-weight: 700;
}

.about-v5__beliefs strong {
    color: var(--about-ink);
    font-size: 18px;
    font-weight: 600;
}

.about-v5__beliefs > p {
    align-self: center;
    margin: 0;
    color: var(--about-copy);
    font-size: 13px;
    line-height: 1.7;
}

.about-v5__subhead {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 48px;
    margin: 100px 0 48px;
}

.about-v5__subhead h3,
.about-v5__growth-heading h3 {
    margin: 0;
    color: var(--about-ink);
    font-size: 24px;
    font-weight: 650;
    line-height: 1.4;
}

.about-v5__subhead > div:last-child {
    display: flex;
    max-width: 640px;
    align-items: center;
    gap: 28px;
}

.about-v5__subhead > div:last-child p {
    margin: 0;
    color: var(--about-copy);
    font-size: 13px;
    line-height: 1.7;
}

.about-v5__subhead button {
    flex: 0 0 auto;
    min-height: 44px;
    padding: 0;
    background: transparent;
    color: var(--about-brand);
    cursor: pointer;
    font-size: 13px;
}

.about-v5__timeline {
    position: relative;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 24px 14px;
    border: 1px solid #e1e6eb;
    background-color: #f8fafc;
    background-image:
        linear-gradient(rgba(37, 55, 78, .045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37, 55, 78, .045) 1px, transparent 1px);
    background-size: 32px 32px;
    overscroll-behavior-inline: contain;
    scrollbar-color: rgba(254, 102, 1, .55) #eceff2;
    scrollbar-width: thin;
}

.about-v5__timeline-track {
    position: relative;
    display: grid;
    width: 100%;
    min-width: 1180px;
    height: 492px;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    grid-template-rows: 84px 142px 40px 142px 84px;
}

.about-v5__timeline-track::before {
    position: absolute;
    top: 245px;
    right: 10px;
    left: 10px;
    height: 3px;
    background: #747e89;
    content: "";
}

.about-v5__timeline-track::after {
    position: absolute;
    top: 236px;
    right: 0;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 16px solid #747e89;
    content: "";
}

.about-v5__timeline article {
    position: relative;
    display: grid;
    min-width: 0;
    grid-template-rows: 84px 142px 40px 142px 84px;
    padding: 0 6px;
}

.about-v5__timeline article::after {
    position: absolute;
    z-index: 2;
    top: 238px;
    left: calc(50% - 8px);
    width: 16px;
    height: 16px;
    border: 4px solid #f8fafc;
    border-radius: 50%;
    background: #5d6874;
    content: "";
}

.about-v5__timeline-year {
    z-index: 1;
    display: grid;
    width: 70px;
    height: 70px;
    place-items: center;
    align-self: center;
    justify-self: center;
    color: #fff;
    font-size: 17px;
    font-weight: 500;
    line-height: 1;
    background: var(--about-brand);
    border: 6px solid #f8fafc;
    border-radius: 50%;
    box-shadow: 0 0 0 7px #d8dee4;
}

.about-v5__timeline-card {
    position: relative;
    width: 100%;
    align-self: stretch;
    padding: 15px 13px;
    border: 1px solid #dce2e8;
    border-radius: 8px;
    background: rgba(255, 255, 255, .96);
    transition: box-shadow .28s ease, transform .28s ease;
}

.about-v5__timeline-card::before {
    position: absolute;
    left: 50%;
    width: 1px;
    height: 18px;
    background: #99a3ad;
    content: "";
    transform: translateX(-50%);
}

.about-v5__timeline article.is-top .about-v5__timeline-year {
    grid-row: 1;
}

.about-v5__timeline article.is-top .about-v5__timeline-card {
    grid-row: 2;
}

.about-v5__timeline article.is-top .about-v5__timeline-card::before {
    bottom: -19px;
}

.about-v5__timeline article.is-bottom .about-v5__timeline-card {
    grid-row: 4;
}

.about-v5__timeline article.is-bottom .about-v5__timeline-card::before {
    top: -19px;
}

.about-v5__timeline article.is-bottom .about-v5__timeline-year {
    grid-row: 5;
}

.about-v5__timeline h4 {
    margin: 0 0 8px;
    color: var(--about-ink);
    font-size: 13px;
    font-weight: 650;
}

.about-v5__timeline p {
    margin: 0;
    color: var(--about-copy);
    font-size: 10.5px;
    line-height: 1.62;
}

@media (hover: hover) {
    .about-v5__timeline article:hover::after {
        background: var(--about-brand);
        transform: scale(1.16);
    }

    .about-v5__timeline article.is-top:hover .about-v5__timeline-card {
        box-shadow: 0 10px 26px rgba(37, 55, 78, .08);
        transform: translateY(-4px);
    }

    .about-v5__timeline article.is-bottom:hover .about-v5__timeline-card {
        box-shadow: 0 10px 26px rgba(37, 55, 78, .08);
        transform: translateY(4px);
    }
}

.about-v5__honors {
    background-color: #f8f9fb;
    background-image: url(../image/about_honor_bg.jpg);
    background-position: center top;
    background-repeat: no-repeat;
    background-size: cover;
}

.about-v5__gallery-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.about-v5__gallery-head p {
    margin: 0;
    color: var(--about-muted);
    font-size: 12px;
}

.about-v5__gallery-head p strong {
    color: var(--about-brand);
    font-size: 18px;
}

.about-v5__gallery-head > div,
.about-v5__video-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.about-v5__gallery-head button,
.about-v5__video-controls button {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid #dfdfdf;
    border-radius: 50%;
    background: transparent;
    color: var(--about-ink);
    cursor: pointer;
    transition: border-color .25s ease, background .25s ease, color .25s ease;
}

.about-v5__gallery-head button:hover,
.about-v5__video-controls button:hover {
    border-color: var(--about-brand);
    background: var(--about-brand);
    color: #fff;
}

.about-v5__student-rail,
.about-v5__video-rail {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
}

.about-v5__honor-rail {
    display: grid;
    grid-auto-columns: max(276px, 31.8%);
    grid-auto-flow: column;
    gap: 18px;
    padding: 8px 2px 22px;
    overflow-x: auto;
    overflow-y: hidden;
    cursor: grab;
    overscroll-behavior-inline: contain;
    scroll-behavior: smooth;
    scroll-padding-left: 2px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

.about-v5__honor-rail.is-dragging {
    cursor: grabbing;
    scroll-snap-type: none;
    user-select: none;
}

.about-v5__honor-rail::-webkit-scrollbar,
.about-v5__student-rail::-webkit-scrollbar,
.about-v5__video-rail::-webkit-scrollbar {
    display: none;
}

.about-v5__honor-rail article {
    min-width: 0;
    scroll-snap-align: start;
}

.about-v5__honor-rail article > button {
    display: grid;
    width: 100%;
    height: 100%;
    min-height: 342px;
    grid-template-rows: 224px minmax(0, 1fr);
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(214, 219, 225, .9);
    border-radius: 14px;
    background: rgba(255, 255, 255, .92);
    box-shadow: 0 16px 42px rgba(25, 30, 36, .07);
    text-align: left;
    cursor: zoom-in;
    transition: transform .35s ease, box-shadow .35s ease, border-color .25s ease;
}

.about-v5__honor-image {
    display: grid;
    width: 100%;
    min-width: 0;
    place-items: center;
    padding: 18px;
    overflow: hidden;
    background: linear-gradient(145deg, rgba(241, 244, 247, .96), rgba(232, 236, 241, .82));
}

.about-v5__honor-image img {
    width: 100%;
    height: 188px;
    object-fit: contain;
    pointer-events: none;
    transition: transform .5s ease;
}

.about-v5__honor-copy {
    position: relative;
    display: flex;
    min-width: 0;
    flex-direction: column;
    padding: 20px 48px 20px 21px;
}

.about-v5__honor-copy small {
    color: var(--about-brand);
    font-size: 9px;
    font-style: normal;
    font-weight: 700;
    letter-spacing: .1em;
}

.about-v5__honor-copy strong {
    display: -webkit-box;
    min-height: 43px;
    margin-top: 12px;
    overflow: hidden;
    color: var(--about-ink);
    font-size: 16px;
    font-weight: 650;
    line-height: 1.5;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.about-v5__honor-copy em {
    margin-top: 7px;
    overflow: hidden;
    color: var(--about-muted);
    font-size: 11px;
    font-style: normal;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.about-v5__honor-copy i {
    position: absolute;
    right: 20px;
    bottom: 20px;
    color: var(--about-brand);
    font-size: 16px;
    font-style: normal;
}

.about-v5__honor-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 15px;
}

.about-v5__honor-controls p {
    margin: 0;
    color: var(--about-muted);
    font-size: 11px;
}

.about-v5__honor-controls p span {
    color: var(--about-brand);
}

.about-v5__honor-controls > div {
    display: flex;
    gap: 8px;
}

.about-v5__honor-controls button {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    padding: 0;
    border: 1px solid var(--about-line);
    border-radius: 50%;
    background: rgba(255, 255, 255, .86);
    color: var(--about-ink);
    cursor: pointer;
    transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}

@media (hover: hover) {
    .about-v5__honor-rail article > button:hover {
        border-color: rgba(254, 102, 1, .32);
        box-shadow: 0 22px 52px rgba(25, 30, 36, .12);
        transform: translateY(-5px);
    }

    .about-v5__honor-rail article > button:hover .about-v5__honor-image img {
        transform: scale(1.018);
    }

    .about-v5__honor-controls button:hover {
        border-color: var(--about-brand);
        background: var(--about-brand);
        color: #fff;
        transform: translateY(-1px);
    }
}

@media screen and (max-width: 1180px) {
    .about-v5__honor-rail {
        grid-auto-columns: max(270px, 38%);
    }
}

.about-v5__growth-block + .about-v5__growth-block {
    margin-top: 96px;
}

.about-v5__growth-heading {
    display: grid;
    grid-template-columns: minmax(320px, 1fr) minmax(360px, 520px);
    align-items: end;
    margin-bottom: 28px;
}

.about-v5__growth-heading > p {
    grid-column: 1 / -1;
}

.about-v5__growth-heading > span {
    justify-self: end;
    color: var(--about-copy);
    font-size: 13px;
    line-height: 1.7;
}

.about-v5__document-image {
    position: relative;
    margin: 0;
    overflow: hidden;
    border-radius: 12px;
    background: #f2f2f2;
}

.about-v5__document-image > button {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    background: transparent;
    cursor: zoom-in;
}

.about-v5__document-image img {
    display: block;
    width: 100%;
    height: auto;
}

.about-v5__document-image button > span {
    position: absolute;
    right: 18px;
    bottom: 18px;
    padding: 10px 14px;
    border-radius: 8px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 8px 24px rgba(0, 0, 0, .08);
    color: var(--about-brand);
    font-size: 12px;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .25s ease, transform .25s ease;
}

.about-v5__document-image button:hover > span,
.about-v5__document-image button:focus-visible > span {
    opacity: 1;
    transform: translateY(0);
}

.about-v5__tabs {
    display: flex;
    align-items: center;
    gap: 28px;
    margin: 0 0 24px;
    border-bottom: 1px solid var(--about-line);
}

.about-v5__tabs button {
    position: relative;
    min-height: 48px;
    padding: 0;
    background: transparent;
    color: var(--about-muted);
    cursor: pointer;
    font-size: 14px;
}

.about-v5__tabs button::after {
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    height: 2px;
    border-radius: 2px;
    background: var(--about-brand);
    content: "";
    opacity: 0;
    transform: scaleX(.2);
    transition: opacity .25s ease, transform .25s ease;
}

.about-v5__tabs button.is-active {
    color: var(--about-brand);
    font-weight: 600;
}

.about-v5__tabs button.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.about-v5__tab-panels > [hidden],
.about-v5 [hidden] {
    display: none !important;
}

.about-v5__courses .course-grid {
    grid-template-rows: none;
    min-height: 0;
}

.about-v5__course-category {
    display: flex;
    gap: 28px;
    margin: -12px 0 32px;
    overflow-x: auto;
    scrollbar-width: none;
}

.about-v5__course-category::-webkit-scrollbar {
    display: none;
}

.about-v5__course-category a {
    position: relative;
    flex: 0 0 auto;
    min-height: 44px;
    color: var(--about-muted);
    font-size: 14px;
    line-height: 44px;
}

.about-v5__course-category a.is-active,
.about-v5__course-category a:hover {
    color: var(--about-brand);
}

.about-v5__course-category a.is-active::after {
    position: absolute;
    right: 0;
    bottom: 2px;
    left: 0;
    height: 2px;
    border-radius: 2px;
    background: var(--about-brand);
    content: "";
}

.about-v5__course-more {
    margin-top: 36px;
    text-align: center;
}

.about-v5__course-more a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    color: var(--about-brand);
    font-size: 14px;
}

.about-v5__mentors {
    background-color: #f8f9fb;
    background-image: url(../image/about_teacher_bg.jpg);
    background-position: center top;
    background-repeat: no-repeat;
    background-size: cover;
}

.about-v5__mentor-deck {
    overflow: hidden;
    border: 1px solid rgba(215, 220, 226, .92);
    border-radius: 18px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 18px 52px rgba(32, 38, 45, .07);
}

.about-v5__mentor-list {
    display: grid;
    grid-template-columns: repeat(var(--mentor-count), minmax(180px, 1fr));
    grid-template-rows: 78px;
    overflow-x: auto;
    overflow-y: hidden;
    border-bottom: 1px solid var(--about-line);
    background: rgba(247, 248, 250, .96);
    overscroll-behavior-inline: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

.about-v5__mentor-list::-webkit-scrollbar {
    display: none;
}

.about-v5__mentor-list button {
    display: grid;
    width: 100%;
    min-height: 78px;
    grid-template-columns: 46px minmax(0, 1fr);
    align-items: center;
    gap: 11px;
    padding: 10px 16px;
    border-right: 1px solid var(--about-line);
    background: transparent;
    color: var(--about-copy);
    text-align: left;
    cursor: pointer;
    scroll-snap-align: start;
    transition: background .25s ease, box-shadow .25s ease, color .25s ease;
}

.about-v5__mentor-list.is-dragging {
    scroll-snap-type: none;
    user-select: none;
}

.about-v5__mentor-list.is-dragging button {
    cursor: grabbing;
}

.about-v5__mentor-list button.is-active {
    background: #fff;
    box-shadow: inset 0 -2px var(--about-brand);
    color: var(--about-ink);
}

@media (hover: hover) {
    .about-v5__mentor-list button:hover:not(.is-active) {
        background: rgba(255, 255, 255, .68);
        color: var(--about-ink);
    }
}

.about-v5__mentor-list img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
}

.about-v5__mentor-placeholder {
    display: grid;
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(145deg, #ff7a1f, #f15c00);
    box-shadow: 0 8px 18px rgba(254, 102, 1, .18);
    color: #fff;
    font-size: 15px;
    font-style: normal;
    font-weight: 700;
}

.about-v5__mentor-list span {
    display: block;
    min-width: 0;
}

.about-v5__mentor-list strong {
    overflow: hidden;
    font-size: 13px;
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.about-v5__mentor-panels,
.about-v5__mentor-panel {
    min-width: 0;
}

.about-v5__mentor-panel {
    display: grid;
    min-height: 336px;
    grid-template-columns: minmax(250px, 3fr) minmax(0, 9fr);
    align-items: stretch;
    animation: aboutMentorIn .38s cubic-bezier(.2, .7, .2, 1) both;
}

.about-v5__mentor-panel > figure {
    position: relative;
    display: flex;
    min-height: 336px;
    align-items: flex-end;
    justify-content: center;
    margin: 0;
    overflow: hidden;
    background: linear-gradient(145deg, #eceff2, #e2e6ea);
}

.about-v5__mentor-panel > figure img {
    position: relative;
    z-index: 1;
    display: block;
    width: auto;
    max-width: 230px;
    height: 300px;
    object-fit: contain;
    object-position: center bottom;
    filter: drop-shadow(0 18px 24px rgba(0, 0, 0, .12));
}

.about-v5__mentor-placeholder--large {
    position: relative;
    z-index: 1;
    width: 128px;
    height: 128px;
    margin-bottom: 84px;
    font-size: 46px;
}

.about-v5__mentor-panel > figure > span {
    position: absolute;
    top: 18px;
    left: 18px;
    color: rgba(0, 0, 0, .055);
    font-size: 44px;
    font-weight: 800;
}

.about-v5__mentor-panel > figure > p {
    position: absolute;
    z-index: 2;
    right: 18px;
    bottom: 16px;
    margin: 0;
    color: #9298a0;
    font-size: 11px;
    font-weight: 600;
}

.about-v5__mentor-panel > figure > p b {
    color: var(--about-brand);
    font-weight: 700;
}

.about-v5__mentor-panel > div {
    display: flex;
    min-width: 0;
    flex-direction: column;
    justify-content: center;
    padding: 27px 38px;
}

.about-v5__mentor-panel h3 {
    margin: 0 0 10px;
    color: var(--about-ink);
    font-size: 42px;
    font-weight: 650;
}

.about-v5__mentor-panel > div > strong {
    color: var(--about-brand);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.6;
}

.about-v5__mentor-intro,
.about-v5__mentor-achievement {
    margin-top: 16px;
    color: var(--about-copy);
    font-size: 12px;
    line-height: 1.75;
    column-count: 2;
    column-gap: 32px;
}

.about-v5__mentor-achievement {
    margin-top: 8px;
    color: #777c83;
}

.about-v5__student-rail figure {
    flex: 0 0 260px;
    margin: 0;
    scroll-snap-align: start;
}

.about-v5__student-rail button {
    display: block;
    width: 100%;
    padding: 0;
    overflow: hidden;
    border-radius: 10px;
    background: #ececec;
    box-shadow: 0 10px 28px rgba(31, 28, 25, .07);
    cursor: zoom-in;
}

.about-v5__student-rail img {
    display: block;
    width: 100%;
    aspect-ratio: 910 / 1287;
    object-fit: cover;
    transition: transform .45s ease;
}

.about-v5__student-rail button:hover img {
    transform: scale(1.025);
}

.about-v5__video-stage {
    position: relative;
}

.about-v5__video-tabs {
    display: flex;
    justify-content: center;
    gap: 36px;
    margin-bottom: 34px;
}

.about-v5__video-tabs button {
    position: relative;
    min-height: 44px;
    padding: 0 0 6px;
    background: transparent;
    color: var(--about-muted);
    cursor: pointer;
    font-size: 14px;
}

.about-v5__video-tabs button span {
    margin-left: 6px;
    font-size: 10px;
}

.about-v5__video-tabs button::after {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 2px;
    border-radius: 2px;
    background: var(--about-brand);
    content: "";
    opacity: 0;
    transform: scaleX(.25);
    transition: opacity .25s ease, transform .25s ease;
}

.about-v5__video-tabs button.is-active {
    color: var(--about-brand);
    font-weight: 600;
}

.about-v5__video-tabs button.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.about-v5__video-rail article {
    flex: 0 0 calc((100% - 40px) / 3);
    scroll-snap-align: start;
}

.about-v5__video-rail article > button {
    display: block;
    width: 100%;
    padding: 0;
    background: transparent;
    text-align: left;
    cursor: pointer;
}

.about-v5__video-rail article > button > span {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 10px;
    background: #ececec;
}

.about-v5__video-rail img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .45s ease;
}

.about-v5__video-rail i {
    position: absolute;
    top: 50%;
    left: 50%;
    display: grid;
    width: 54px;
    height: 54px;
    place-items: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, .93);
    box-shadow: 0 10px 30px rgba(0, 0, 0, .12);
    color: var(--about-brand);
    font-size: 15px;
    font-style: normal;
    transform: translate(-50%, -50%);
    transition: transform .3s ease;
}

.about-v5__video-rail button:hover img {
    transform: scale(1.035);
}

.about-v5__video-rail button:hover i {
    transform: translate(-50%, -50%) scale(1.08);
}

.about-v5__video-rail strong {
    display: block;
    margin-top: 14px;
    overflow: hidden;
    color: var(--about-ink);
    font-size: 15px;
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.about-v5__video-controls {
    justify-content: center;
    margin-top: 30px;
}

.about-v5__video-controls p {
    min-width: 70px;
    margin: 0;
    color: var(--about-muted);
    font-size: 12px;
    text-align: center;
}

.about-v5__video-controls p span:first-child {
    color: var(--about-brand);
}

.about-v5__channels {
    background: linear-gradient(180deg, #fbfcfe 0%, #f5f7fa 100%);
}

.about-v5__qr-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(36px, 5vw, 72px);
    max-width: 880px;
    margin: 0 auto;
}

.about-v5__qr-list > div {
    display: flex;
    min-width: 0;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.about-v5__qr-frame {
    display: block;
    width: min(100%, 230px);
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 16px 38px rgba(37, 48, 65, .09);
    transition: box-shadow .28s ease, transform .28s ease;
}

.about-v5__qr-list img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-v5__qr-list p {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin: 20px 0 0;
}

.about-v5__qr-list strong {
    color: var(--about-ink);
    font-size: 16px;
    font-weight: 650;
}

.about-v5__qr-list span {
    color: var(--about-muted);
    font-size: 12px;
}

.about-v5__qr-list p > span {
    color: var(--about-muted);
    font-size: 12px;
}

@media (hover: hover) {
    .about-v5__qr-list > div:hover .about-v5__qr-frame {
        box-shadow: 0 20px 46px rgba(37, 48, 65, .13);
        transform: translateY(-4px);
    }
}

.about-reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity .7s cubic-bezier(.2, .7, .2, 1), transform .7s cubic-bezier(.2, .7, .2, 1);
}

.about-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.about-v5__image-dialog,
.about-v5__video-dialog {
    width: min(1120px, calc(100vw - 40px));
    max-height: calc(100vh - 40px);
    padding: 0;
    overflow: hidden;
    border: 0;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 30px 90px rgba(0, 0, 0, .25);
}

.about-v5__image-dialog::backdrop,
.about-v5__video-dialog::backdrop {
    background: rgba(24, 25, 27, .74);
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
}

.about-v5__dialog-bar {
    display: flex;
    min-height: 60px;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    border-bottom: 1px solid #ececec;
}

.about-v5__dialog-bar strong {
    overflow: hidden;
    color: #222;
    font-size: 15px;
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.about-v5__dialog-bar button {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    background: transparent;
    color: #555;
    cursor: pointer;
    font-size: 26px;
}

.about-v5__dialog-viewport {
    max-height: calc(100vh - 100px);
    overflow: auto;
    background: #f4f4f4;
}

.about-v5__dialog-viewport img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
}

.about-v5__video-dialog video {
    display: block;
    width: 100%;
    max-height: calc(100vh - 100px);
    background: #151515;
}

body.about-v5-dialog-open {
    overflow: hidden;
}

@keyframes aboutMentorIn {
    from { opacity: 0; transform: translateX(12px); }
    to { opacity: 1; transform: translateX(0); }
}

@media screen and (max-width: 1199px) {
    body > .header .w1200 {
        width: calc(100% - 48px) !important;
    }

    body > .header .navbar_nav li a,
    body > .header .navbar_nav li.nav-race a {
        padding-right: 22px;
        padding-left: 22px;
    }

    .about-v5 .w1200,
    .about-v5__metrics.w1200 {
        width: calc(100% - 48px) !important;
    }

    .about-v5__chapter-inner {
        justify-content: flex-start;
        gap: 32px;
    }

    .about-v5__section {
        padding: 88px 0;
    }

    .about-v5__company-grid {
        grid-template-columns: minmax(0, 1fr) 410px;
        gap: 48px;
    }

    .about-v5__beliefs {
        gap: 24px;
        padding: 26px;
    }

    .about-v5__courses .course-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .about-v5__video-rail article {
        flex-basis: calc((100% - 20px) / 2);
    }
}

@media screen and (max-width: 980px) {
    body > .header {
        height: 55px;
        line-height: 55px;
    }

    body > .header .w1200 {
        width: calc(100% - 32px) !important;
    }

    body > .header .left a img {
        height: 32px;
    }

    body > .header .nav {
        display: none;
    }

    body > .header #navToggle {
        display: block;
        width: 44px;
        height: 44px;
        padding: 10px;
    }

    body > .header #navToggle span,
    body > .header #navToggle span::before,
    body > .header #navToggle span::after {
        display: block;
        width: 22px;
        height: 1px;
        background: #4f4f4f;
        content: "";
        transition: transform .25s ease;
    }

    body > .header #navToggle span {
        position: relative;
        margin-top: 11px;
    }

    body > .header #navToggle span::before {
        position: absolute;
        top: -7px;
        left: 0;
    }

    body > .header #navToggle span::after {
        position: absolute;
        top: 7px;
        left: 0;
    }
}

@media screen and (max-width: 900px) {
    .about-v5__section-title {
        margin-bottom: 42px;
    }

    .about-v5__company-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .about-v5__company-copy {
        max-height: none;
        overflow: visible;
        padding-right: 0;
    }

    .about-v5__company-media {
        height: 340px;
    }

    .about-v5__beliefs {
        grid-template-columns: 1fr 1fr;
    }

    .about-v5__beliefs > p {
        grid-column: 1 / -1;
    }

    .about-v5__mentor-panel {
        grid-template-columns: minmax(210px, 3fr) minmax(0, 9fr);
    }

    .about-v5__mentor-panel > div {
        padding: 28px 30px;
    }
}

@media screen and (max-width: 768px) {
    .about-v5__hero {
        padding-top: 55px;
    }

    .about-v5__hero-frame {
        min-height: 0;
        height: auto;
        aspect-ratio: 750 / 519;
    }

    .about-v5__hero-frame picture img {
        height: 100%;
        object-fit: contain;
    }

    .about-v5__metrics {
        position: absolute;
        top: calc(100% - 24px);
        bottom: auto;
        left: 50%;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 20px 16px;
        width: calc(100% - 32px) !important;
        margin: 0 !important;
        padding: 22px 20px;
        transform: translateX(-50%);
    }

    .about-v5__metric {
        padding: 0;
    }

    .about-v5__metric strong {
        font-size: 26px;
    }

    .about-v5__metric p {
        min-height: 38px;
        margin-top: 7px;
        font-size: 11px;
    }

    .about-v5__chapters {
        top: 55px;
        margin-top: 178px;
    }

    .about-v5__chapter-inner {
        width: 100% !important;
        height: 54px;
        gap: 28px;
        padding: 0 20px;
    }

    .about-v5__chapter-inner a {
        height: 54px;
        font-size: 13px;
        line-height: 54px;
    }

    .about-v5 .w1200 {
        width: calc(100% - 32px) !important;
    }

    .about-v5__section {
        scroll-margin-top: 118px;
        padding: 72px 0;
    }

    .about-v5__section-title {
        margin-bottom: 34px;
    }

    .about-v5__section-title > p {
        max-width: 330px;
        margin-top: 14px;
        font-size: 12px;
        line-height: 1.7;
        white-space: normal;
    }

    .about-v5__section-title h2 {
        font-size: 27px;
    }

    .about-v5__section-title h2::before {
        height: 8px;
    }

    .about-v5__section-title > div > p {
        margin-bottom: 8px;
        font-size: 8px;
    }

    .about-v5__company-copy,
    .about-v5__company-copy > *:first-child,
    .about-v5__company-copy p:first-child {
        font-size: 14px;
        line-height: 1.9;
    }

    .about-v5__company-media {
        height: 250px;
    }

    .about-v5__company-media figcaption {
        right: 12px;
        bottom: 12px;
    }

    .about-v5__beliefs {
        grid-template-columns: 1fr;
        gap: 22px;
        margin-top: 36px;
        padding: 24px;
    }

    .about-v5__beliefs > p {
        grid-column: auto;
    }

    .about-v5__beliefs strong {
        font-size: 16px;
    }

    .about-v5__subhead {
        display: block;
        margin: 68px 0 28px;
    }

    .about-v5__subhead h3,
    .about-v5__growth-heading h3 {
        font-size: 21px;
    }

    .about-v5__subhead > div:last-child {
        display: block;
        margin-top: 14px;
    }

    .about-v5__subhead button {
        margin-top: 8px;
    }

    .about-v5__timeline {
        margin-right: -16px;
        margin-left: -16px;
        padding: 20px 15px;
        overflow: hidden;
        background-size: 28px 28px;
    }

    .about-v5__timeline-track {
        display: grid;
        min-width: 0;
        height: auto;
        grid-template-columns: 1fr;
        grid-template-rows: none;
        gap: 14px;
    }

    .about-v5__timeline-track::before {
        top: 28px;
        right: auto;
        bottom: 28px;
        left: 28px;
        width: 2px;
        height: auto;
        background: #c8ced5;
    }

    .about-v5__timeline-track::after {
        display: none;
    }

    .about-v5__timeline article {
        display: grid;
        grid-template: auto / 58px minmax(0, 1fr);
        gap: 15px;
        padding: 0;
    }

    .about-v5__timeline article::after {
        display: none;
    }

    .about-v5__timeline-year,
    .about-v5__timeline article.is-top .about-v5__timeline-year,
    .about-v5__timeline article.is-bottom .about-v5__timeline-year {
        z-index: 1;
        width: 52px;
        height: 52px;
        grid-area: 1 / 1;
        align-self: start;
        padding: 0;
        font-size: 12px;
        border-width: 4px;
        box-shadow: 0 0 0 4px #d8dee4;
    }

    .about-v5__timeline-card,
    .about-v5__timeline article.is-top .about-v5__timeline-card,
    .about-v5__timeline article.is-bottom .about-v5__timeline-card {
        width: 100%;
        grid-area: 1 / 2;
        padding: 15px 16px;
        border: 1px solid #dce2e8;
    }

    .about-v5__timeline-card::before {
        display: none;
    }

    .about-v5__timeline h4 {
        font-size: 14px;
    }

    .about-v5__timeline p {
        font-size: 11px;
        line-height: 1.7;
    }

    .about-v5__student-rail,
    .about-v5__video-rail {
        margin-right: -16px;
        padding-right: 16px;
    }

    .about-v5__honor-rail {
        grid-auto-columns: 79%;
        gap: 12px;
        margin-right: -18px;
        padding: 5px 18px 20px 1px;
    }

    .about-v5__honor-rail article > button {
        min-height: 318px;
        grid-template-rows: 205px minmax(0, 1fr);
        border-radius: 12px;
    }

    .about-v5__honor-image {
        padding: 14px;
    }

    .about-v5__honor-image img {
        height: 177px;
    }

    .about-v5__honor-copy {
        padding: 17px 42px 17px 17px;
    }

    .about-v5__honor-copy strong {
        min-height: 39px;
        font-size: 14px;
    }

    .about-v5__honor-copy i {
        right: 16px;
        bottom: 17px;
    }

    .about-v5__honor-controls {
        margin-top: 10px;
    }

    .about-v5__honor-controls button {
        width: 36px;
        height: 36px;
    }

    .about-v5__growth-block + .about-v5__growth-block {
        margin-top: 68px;
    }

    .about-v5__growth-heading {
        display: block;
        margin-bottom: 20px;
    }

    .about-v5__growth-heading > span {
        display: block;
        margin-top: 10px;
        font-size: 12px;
    }

    .about-v5__document-image {
        overflow-x: auto;
        border-radius: 8px;
    }

    .about-v5__document-image img {
        width: auto;
        min-width: 760px;
        max-width: none;
        height: 360px;
        object-fit: contain;
        object-position: left center;
        background: #f5f5f5;
    }

    .about-v5__document-image button > span {
        display: none;
    }

    .about-v5__tabs {
        gap: 22px;
        overflow-x: auto;
        scrollbar-width: none;
    }

    .about-v5__tabs::-webkit-scrollbar {
        display: none;
    }

    .about-v5__tabs button {
        flex: 0 0 auto;
    }

    .about-v5__courses .course-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .about-v5__courses .course-card-title {
        padding: 13px 13px 7px;
    }

    .about-v5__courses .course-card-meta {
        padding: 0 13px 11px;
    }

    .about-v5__courses .course-card-footer {
        align-items: flex-end;
        padding: 11px 13px;
    }

    .about-v5__courses .course-teachers {
        display: block;
    }

    .about-v5__courses .course-teachers .teacher-item:nth-child(n+2) {
        display: none;
    }

    .about-v5__courses .course-teachers .teacher-name {
        max-width: 66px;
        overflow: hidden;
        font-size: 11px;
        text-overflow: ellipsis;
    }

    .about-v5__courses .course-card .text_price {
        font-size: 15px;
    }

    .about-v5__mentor-deck {
        min-height: 0;
        border-radius: 14px;
    }

    .about-v5__mentor-list {
        display: grid;
        grid-auto-columns: 88px;
        grid-template-columns: none;
        grid-template-rows: 82px;
        grid-auto-flow: column;
        max-height: none;
        overflow-x: auto;
        border-right: 0;
        border-bottom: 1px solid var(--about-line);
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
    }

    .about-v5__mentor-list::-webkit-scrollbar {
        display: none;
    }

    .about-v5__mentor-list button {
        display: flex;
        width: 100%;
        min-height: 82px;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        padding: 7px;
        border-right: 1px solid var(--about-line);
        text-align: center;
        scroll-snap-align: start;
    }

    .about-v5__mentor-list img {
        width: 44px;
        height: 44px;
    }

    .about-v5__mentor-list .about-v5__mentor-placeholder {
        width: 44px;
        height: 44px;
    }

    .about-v5__mentor-list strong {
        display: block;
        width: 74px;
        font-size: 11px;
    }

    .about-v5__mentor-panels {
        margin-top: 0;
    }

    .about-v5__mentor-panel {
        min-height: 0;
        grid-template-columns: 124px minmax(0, 1fr);
    }

    .about-v5__mentor-panel > figure {
        min-height: 222px;
        border-radius: 0;
    }

    .about-v5__mentor-panel > figure img {
        max-width: 124px;
        height: 214px;
    }

    .about-v5__mentor-panel .about-v5__mentor-placeholder--large {
        width: 82px;
        height: 82px;
        margin-bottom: 70px;
        font-size: 30px;
    }

    .about-v5__mentor-panel > figure > span {
        display: none;
    }

    .about-v5__mentor-panel > figure > p {
        right: 10px;
        bottom: 10px;
    }

    .about-v5__mentor-panel > div {
        min-height: 0;
        padding: 24px 18px 25px;
    }

    .about-v5__mentor-panel h3 {
        font-size: 29px;
    }

    .about-v5__mentor-panel > div > strong {
        font-size: 12px;
        line-height: 1.55;
    }

    .about-v5__mentor-intro,
    .about-v5__mentor-achievement {
        margin-top: 12px;
        font-size: 11px;
        line-height: 1.55;
        column-count: 1;
    }

    .about-v5__student-rail figure {
        flex-basis: 220px;
    }

    .about-v5__video-tabs {
        justify-content: flex-start;
        gap: 26px;
        overflow-x: auto;
        scrollbar-width: none;
    }

    .about-v5__video-tabs::-webkit-scrollbar {
        display: none;
    }

    .about-v5__video-tabs button {
        flex: 0 0 auto;
    }

    .about-v5__video-rail article {
        flex-basis: 82%;
    }

    .about-v5__qr-list {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .about-v5__qr-frame {
        width: min(100%, 220px);
        border-radius: 12px;
    }

    .about-v5__image-dialog,
    .about-v5__video-dialog {
        width: calc(100vw - 20px);
        max-height: calc(100vh - 20px);
        border-radius: 10px;
    }

    .about-v5__dialog-bar {
        min-height: 54px;
        padding-left: 15px;
    }

    .about-v5__dialog-viewport {
        max-height: calc(100vh - 74px);
    }

    body > .z_footer {
        padding: 32px 20px 12px;
    }

    body > .z_footer .w1200 {
        width: 100% !important;
    }

    body > .z_footer .z_footer_top {
        display: block;
        padding: 24px 0 12px;
    }

    body > .z_footer .fl_warp {
        width: 100%;
        margin-right: 0;
    }

    body > .z_footer .z_footer_lt {
        align-items: center;
    }

    body > .z_footer .z_footer_logo .logo {
        height: 42px;
    }

    body > .z_footer .z_footer_tel {
        margin-left: 10px;
        padding-left: 10px;
        font-size: 11px;
    }

    body > .z_footer .z_footer_desc {
        margin: 24px 0;
    }

    body > .z_footer .z_footer_desc p {
        display: flex;
        flex-wrap: wrap;
    }

    body > .z_footer .z_footer_desc p a {
        width: 25%;
        padding: 8px 0;
        font-size: 12px;
        text-align: left;
    }

    body > .z_footer .erweima {
        display: none;
    }

    body > .z_footer .z_footer_btm {
        padding: 16px 0 0;
        font-size: 11px;
    }
}

@media screen and (max-width: 430px) {
    .about-v5__metrics {
        grid-template-columns: 1fr 1fr;
    }

    .about-v5__metric strong {
        font-size: 23px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .about-v5 *,
    .about-v5 *::before,
    .about-v5 *::after {
        scroll-behavior: auto !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }

    .about-reveal {
        opacity: 1;
        transform: none;
    }
}