:root {
    --moji-paper: #f5f3ec;
    --moji-paper-strong: #fffefa;
    --moji-ink: #20241f;
    --moji-muted: #666b63;
    --moji-line: #d7d8cf;
    --moji-green: #245344;
    --moji-green-dark: #16382f;
    --moji-green-soft: #dfe9e2;
    --moji-clay: #b75f42;
    --moji-clay-dark: #91452f;
    --moji-shadow: 0 18px 50px rgba(26, 39, 32, 0.14);
    color-scheme: light;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 84px;
}

body.moji-product-page {
    margin: 0;
    overflow-x: hidden;
    background: var(--moji-paper);
    color: var(--moji-ink);
    font-family: "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC", sans-serif;
    line-height: 1.7;
}

.moji-product-page img {
    display: block;
    max-width: 100%;
}

.moji-product-page a {
    color: inherit;
    text-decoration: none;
}

.moji-product-page button,
.moji-product-page a {
    -webkit-tap-highlight-color: transparent;
}

.moji-nav {
    position: fixed;
    z-index: 50;
    top: 0;
    left: 0;
    right: 0;
    min-height: 68px;
    display: grid;
    grid-template-columns: minmax(150px, 1fr) auto minmax(150px, 1fr);
    align-items: center;
    gap: 24px;
    padding: 10px clamp(20px, 4vw, 64px);
    border-bottom: 1px solid rgba(32, 36, 31, 0.12);
    background: rgba(247, 247, 243, 0.94);
    backdrop-filter: blur(16px);
}

.moji-brand,
.moji-footer > div {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: max-content;
}

.moji-brand img,
.moji-footer img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.moji-brand span,
.moji-footer > div span {
    display: grid;
    line-height: 1.15;
}

.moji-brand strong,
.moji-footer strong {
    font-family: Georgia, "Noto Serif CJK SC", "Songti SC", serif;
    font-size: 20px;
}

.moji-brand small {
    color: var(--moji-muted);
    font-size: 10px;
    letter-spacing: 0;
}

.moji-nav nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.moji-nav nav a {
    position: relative;
    color: #4c514b;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
}

.moji-nav nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -9px;
    height: 2px;
    background: var(--moji-clay);
    opacity: 0;
    transform: scaleX(0.4);
    transition: opacity 160ms ease, transform 160ms ease;
}

.moji-nav nav a:hover,
.moji-nav nav a.is-active {
    color: var(--moji-ink);
}

.moji-nav nav a.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.moji-nav-back {
    justify-self: end;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: #4e554f;
    font-size: 14px;
    font-weight: 600;
}

.moji-nav-back svg,
.moji-button svg,
.moji-feature-grid svg,
.moji-capability-list svg,
.moji-download-note svg,
.moji-sync-visual svg {
    width: 19px;
    height: 19px;
    flex: 0 0 auto;
    stroke-width: 1.8;
}

.moji-hero {
    position: relative;
    min-height: min(820px, calc(100vh - 28px));
    display: flex;
    align-items: center;
    isolation: isolate;
    overflow: hidden;
    background: #d7ded8;
}

.moji-hero-background,
.moji-hero-wash {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.moji-hero-background {
    z-index: -3;
    object-fit: cover;
    object-position: 66% center;
    filter: saturate(0.86) contrast(0.96);
}

.moji-hero-wash {
    z-index: -2;
    width: min(760px, 61vw);
    right: auto;
    background: rgba(246, 245, 239, 0.93);
    box-shadow: 80px 0 90px rgba(246, 245, 239, 0.78);
}

.moji-hero-inner {
    width: min(1220px, calc(100% - 48px));
    margin: 68px auto 0;
    padding: 68px 0 76px;
}

.moji-hero-inner > * {
    max-width: 570px;
}

.moji-kicker {
    margin: 0 0 14px;
    color: var(--moji-clay-dark);
    font-size: 13px;
    font-weight: 800;
}

.moji-hero h1 {
    margin: 0;
    color: var(--moji-green-dark);
    font-family: Georgia, "Noto Serif CJK SC", "Songti SC", serif;
    font-size: 80px;
    line-height: 1;
    font-weight: 700;
}

.moji-hero-title {
    margin: 24px 0 20px;
    font-family: Georgia, "Noto Serif CJK SC", "Songti SC", serif;
    font-size: 40px;
    line-height: 1.35;
    font-weight: 700;
}

.moji-hero-copy {
    margin: 0;
    color: #4f554e;
    font-size: 17px;
    line-height: 1.9;
}

.moji-hero-actions,
.moji-mobile-actions,
.moji-final-cta > div {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.moji-hero-actions {
    margin-top: 30px;
}

.moji-button {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 11px 19px;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.4;
    transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.moji-button:hover {
    transform: translateY(-2px);
}

.moji-product-page a.moji-button-primary {
    border-color: #aeb5ad;
    background: var(--moji-paper-strong);
    color: var(--moji-green-dark);
    box-shadow: 0 12px 26px rgba(36, 83, 68, 0.14);
}

.moji-product-page a.moji-button-primary:hover {
    background: #f1f3ee;
}

.moji-product-page a.moji-button-secondary {
    border-color: #aeb5ad;
    background: var(--moji-paper-strong);
    color: var(--moji-green-dark);
}

.moji-product-page a.moji-button-paper {
    border-color: rgba(22, 56, 47, 0.16);
    background: var(--moji-paper-strong);
    color: var(--moji-green-dark);
}

.moji-product-page a.moji-button-ghost {
    border-color: rgba(255, 255, 255, 0.38);
    color: #fff;
}

.moji-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 22px;
    margin-top: 32px;
    color: #505750;
    font-size: 13px;
}

.moji-hero-meta span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.moji-hero-meta svg {
    width: 17px;
    color: var(--moji-clay-dark);
}

.moji-proof {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid var(--moji-line);
    border-bottom: 1px solid var(--moji-line);
    background: var(--moji-paper-strong);
}

.moji-proof div {
    min-height: 118px;
    display: grid;
    align-content: center;
    gap: 4px;
    padding: 24px clamp(20px, 3vw, 46px);
    border-right: 1px solid var(--moji-line);
}

.moji-proof div:last-child {
    border-right: 0;
}

.moji-proof strong {
    color: var(--moji-green-dark);
    font-family: Georgia, "Noto Serif CJK SC", "Songti SC", serif;
    font-size: 21px;
}

.moji-proof span {
    color: var(--moji-muted);
    font-size: 13px;
}

.moji-section {
    padding: 112px max(24px, calc((100vw - 1220px) / 2));
}

.moji-section-heading {
    max-width: 760px;
    margin: 0 auto 54px;
    text-align: center;
}

.moji-section-heading h2,
.moji-split-heading h2,
.moji-sync h2,
.moji-final-cta h2 {
    margin: 0;
    font-family: Georgia, "Noto Serif CJK SC", "Songti SC", serif;
    font-size: 42px;
    line-height: 1.35;
}

.moji-section-heading > p:last-child,
.moji-split-heading > p,
.moji-sync-copy > p,
.moji-download-grid article > p {
    color: var(--moji-muted);
}

.moji-section-heading > p:last-child {
    margin: 20px auto 0;
    font-size: 16px;
}

.moji-product-shot {
    margin: 0;
    overflow: hidden;
    border: 1px solid #cfd3cb;
    border-radius: 8px;
    background: #fff;
    box-shadow: var(--moji-shadow);
}

.moji-product-shot img {
    width: 100%;
    height: auto;
}

.moji-product-shot figcaption,
.moji-phone-stage figcaption {
    padding: 13px 16px;
    color: var(--moji-muted);
    font-size: 13px;
    text-align: center;
}

.moji-product-shot-wide {
    max-width: 1120px;
    margin: 0 auto;
}

.moji-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-top: 34px;
}

.moji-feature-grid article {
    min-height: 260px;
    padding: 28px;
    border: 1px solid var(--moji-line);
    border-radius: 8px;
    background: rgba(255, 254, 250, 0.7);
}

.moji-feature-grid article > svg {
    width: 28px;
    height: 28px;
    margin-bottom: 28px;
    color: var(--moji-clay);
}

.moji-feature-grid h3 {
    margin: 0 0 12px;
    color: var(--moji-green-dark);
    font-size: 18px;
    line-height: 1.5;
}

.moji-feature-grid p {
    margin: 0;
    color: var(--moji-muted);
    font-size: 14px;
}

.moji-desktop {
    background: #ebece6;
}

.moji-split-heading {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(340px, 0.7fr);
    align-items: end;
    gap: 72px;
    margin-bottom: 50px;
}

.moji-split-heading > p {
    margin: 0;
}

.moji-split-heading .moji-kicker,
.moji-section-heading-light .moji-kicker,
.moji-download .moji-kicker {
    font-size: 17px;
}

.moji-desktop-gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.moji-capability-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px 24px;
    margin-top: 34px;
}

.moji-capability-list span {
    min-height: 52px;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 0;
    border-bottom: 1px solid #cfd2ca;
    color: #444b45;
    font-size: 14px;
}

.moji-capability-list svg {
    color: var(--moji-clay);
}

.moji-use-cases {
    background: #f8f7f1;
}

.moji-use-cases .moji-kicker {
    font-size: 17px;
}

.moji-use-case-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.moji-use-case-grid article {
    min-height: 310px;
    display: flex;
    flex-direction: column;
    padding: 30px;
    border: 1px solid var(--moji-line);
    border-radius: 8px;
    background: var(--moji-paper-strong);
}

.moji-use-case-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

.moji-use-case-top span {
    color: var(--moji-clay);
    font-family: Georgia, serif;
    font-size: 22px;
}

.moji-use-case-top svg {
    width: 25px;
    height: 25px;
    color: var(--moji-green);
    stroke-width: 1.8;
}

.moji-use-case-grid h3 {
    margin: 0;
    color: var(--moji-green-dark);
    font-size: 20px;
    line-height: 1.5;
}

.moji-use-case-grid p {
    margin: 14px 0 24px;
    color: var(--moji-muted);
    font-size: 14px;
}

.moji-use-case-grid small {
    display: block;
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid var(--moji-line);
    color: var(--moji-clay-dark);
    font-size: 13px;
    line-height: 1.65;
}

.moji-mobile {
    overflow: hidden;
    background: var(--moji-green-dark);
    color: #fff;
}

.moji-section-heading-light .moji-kicker,
.moji-mobile .moji-kicker {
    color: #e5aa8f;
}

.moji-section-heading-light > p:last-child {
    color: #c9d4ce;
}

.moji-phone-stage {
    width: min(100%, 1020px);
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
    gap: clamp(18px, 4vw, 54px);
    margin: 0 auto;
}

.moji-phone-stage figure {
    margin: 0;
}

.moji-phone-stage figure.is-raised {
    transform: translateY(-26px);
}

.moji-phone-stage img {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    box-shadow: 0 26px 60px rgba(0, 0, 0, 0.28);
}

.moji-phone-stage figcaption {
    color: #cbd5d0;
}

.moji-mobile-actions {
    justify-content: center;
    margin-top: 42px;
}

.moji-mobile-actions > span {
    color: #bdcbc4;
    font-size: 13px;
}

.moji-sync {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.62fr);
    align-items: center;
    gap: clamp(56px, 8vw, 120px);
    background: var(--moji-paper-strong);
}

.moji-sync-copy > p {
    margin: 20px 0 0;
}

.moji-sync-copy ol {
    display: grid;
    gap: 0;
    margin: 42px 0 0;
    padding: 0;
    list-style: none;
}

.moji-sync-copy li {
    display: grid;
    grid-template-columns: 46px 1fr;
    gap: 16px;
    padding: 21px 0;
    border-top: 1px solid var(--moji-line);
}

.moji-sync-copy li > span {
    color: var(--moji-clay);
    font-family: Georgia, serif;
    font-size: 19px;
}

.moji-sync-copy li strong {
    color: var(--moji-green-dark);
}

.moji-sync-copy li p {
    margin: 3px 0 0;
    color: var(--moji-muted);
    font-size: 14px;
}

.moji-sync-visual {
    margin: 0;
}

.moji-sync-visual img {
    width: min(100%, 390px);
    margin: 0 auto;
    border: 1px solid var(--moji-line);
    border-radius: 8px;
    box-shadow: var(--moji-shadow);
}

.moji-sync-visual figcaption {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 18px;
    color: var(--moji-muted);
    font-size: 13px;
    text-align: center;
}

.moji-download {
    background: #e8ebe5;
}

.moji-download-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    max-width: 940px;
    margin: 0 auto;
}

.moji-download-grid article {
    position: relative;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 34px;
    border: 1px solid #ced2ca;
    border-radius: 8px;
    background: var(--moji-paper-strong);
}

.moji-download-icon {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: var(--moji-green-soft);
    color: var(--moji-green-dark);
}

.moji-download-icon.is-android {
    background: #f0ded6;
    color: var(--moji-clay-dark);
}

.moji-download-icon svg {
    width: 28px;
    height: 28px;
}

.moji-download-meta {
    display: grid;
    gap: 2px;
    margin-top: 26px;
    color: var(--moji-muted);
    font-size: 12px;
}

.moji-download-meta strong {
    color: var(--moji-clay-dark);
    font-size: 13px;
}

.moji-download-grid h3 {
    margin: 18px 0 8px;
    color: var(--moji-green-dark);
    font-family: Georgia, "Noto Serif CJK SC", "Songti SC", serif;
    font-size: 28px;
}

.moji-download-grid article > p {
    margin: 0 0 28px;
    font-size: 14px;
}

.moji-download-grid article .moji-button {
    margin-top: auto;
}

.moji-download-note {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 7px;
    margin: 28px 0 0;
    color: var(--moji-muted);
    font-size: 13px;
}

.moji-download-note a {
    color: var(--moji-green);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.moji-final-cta {
    min-height: 520px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 90px 24px;
    background: var(--moji-green);
    color: #fff;
    text-align: center;
}

.moji-final-cta > img {
    width: 76px;
    height: 76px;
    margin-bottom: 24px;
    border-radius: 8px;
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.2);
}

.moji-final-cta .moji-kicker {
    color: #e9b49c;
}

.moji-final-cta h2 {
    max-width: 760px;
}

.moji-final-cta > div {
    justify-content: center;
    margin-top: 32px;
}

.moji-footer {
    min-height: 170px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 30px;
    padding: 36px max(24px, calc((100vw - 1220px) / 2));
    background: #132d26;
    color: #dce5df;
}

.moji-footer small {
    color: #9fb0a8;
    font-size: 11px;
}

.moji-footer nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
    font-size: 13px;
}

.moji-footer p {
    justify-self: end;
    margin: 0;
    color: #91a59b;
    font-size: 12px;
}

.moji-footer p.moji-beian {
    grid-column: 1 / -1;
    justify-self: center;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 18px;
    margin: 6px 0 0;
}

.moji-beian-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #91a59b;
    text-decoration: none;
    transition: color 0.18s ease;
}

.moji-beian-link:hover {
    color: #dce5df;
}

.moji-beian-link svg {
    width: 13px;
    height: 13px;
}

@media (max-width: 1000px) {
    .moji-nav {
        grid-template-columns: 1fr auto;
    }

    .moji-nav nav {
        display: none;
    }

    .moji-hero-wash {
        width: 72vw;
    }

    .moji-feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .moji-use-case-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .moji-split-heading {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .moji-sync {
        gap: 50px;
    }

    .moji-footer {
        grid-template-columns: 1fr 1fr;
    }

    .moji-footer nav {
        justify-content: flex-end;
    }

    .moji-footer p {
        grid-column: 1 / -1;
        justify-self: start;
    }
}

@media (max-width: 760px) {
    html {
        scroll-padding-top: 66px;
    }

    .moji-nav {
        min-height: 60px;
        padding: 8px 16px;
    }

    .moji-brand img {
        width: 36px;
        height: 36px;
    }

    .moji-brand strong {
        font-size: 18px;
    }

    .moji-nav-back span {
        display: none;
    }

    .moji-nav-back {
        width: 40px;
        height: 40px;
        justify-content: center;
        border: 1px solid var(--moji-line);
        border-radius: 6px;
    }

    .moji-hero {
        min-height: 700px;
        align-items: flex-end;
        background: #e7e8e2;
    }

    .moji-hero-background {
        height: 20%;
        top: auto;
        object-position: center top;
        filter: none;
    }

    .moji-hero-wash {
        width: 100%;
        height: 75%;
        right: 0;
        bottom: auto;
        background: rgba(247, 246, 240, 0.97);
        box-shadow: 0 40px 60px rgba(247, 246, 240, 0.94);
    }

    .moji-hero-inner {
        width: calc(100% - 36px);
        margin-top: 60px;
        padding: 42px 0 160px;
    }

    .moji-hero h1 {
        font-size: 56px;
    }

    .moji-hero-title {
        margin-top: 18px;
        font-size: 30px;
    }

    .moji-hero-copy {
        font-size: 15px;
        line-height: 1.8;
    }

    .moji-hero-actions {
        align-items: stretch;
    }

    .moji-hero-actions .moji-button {
        width: 100%;
    }

    .moji-hero-meta {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px 12px;
        margin-top: 24px;
    }

    .moji-proof {
        grid-template-columns: 1fr 1fr;
    }

    .moji-proof div {
        min-height: 100px;
        padding: 20px;
        border-bottom: 1px solid var(--moji-line);
    }

    .moji-proof div:nth-child(2) {
        border-right: 0;
    }

    .moji-proof div:nth-last-child(-n+2) {
        border-bottom: 0;
    }

    .moji-proof strong {
        font-size: 18px;
    }

    .moji-section {
        padding: 76px 18px;
    }

    .moji-section-heading {
        margin-bottom: 38px;
    }

    .moji-section-heading h2,
    .moji-split-heading h2,
    .moji-sync h2,
    .moji-final-cta h2 {
        font-size: 30px;
    }

    .moji-feature-grid,
    .moji-desktop-gallery,
    .moji-capability-list,
    .moji-use-case-grid,
    .moji-download-grid,
    .moji-sync {
        grid-template-columns: 1fr;
    }

    .moji-feature-grid article {
        min-height: 0;
        padding: 24px;
    }

    .moji-use-case-grid article {
        min-height: 0;
        padding: 24px;
    }

    .moji-feature-grid article > svg {
        margin-bottom: 18px;
    }

    .moji-capability-list {
        gap: 0;
    }

    .moji-phone-stage {
        width: min(100%, 510px);
        grid-template-columns: repeat(3, minmax(170px, 1fr));
        gap: 14px;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        padding: 12px 18px 24px;
        margin-inline: -18px;
        scrollbar-width: none;
    }

    .moji-phone-stage::-webkit-scrollbar {
        display: none;
    }

    .moji-phone-stage figure {
        scroll-snap-align: center;
    }

    .moji-phone-stage figure.is-raised {
        transform: none;
    }

    .moji-phone-stage figcaption {
        min-height: 58px;
        padding-inline: 3px;
    }

    .moji-mobile-actions {
        align-items: stretch;
    }

    .moji-mobile-actions .moji-button {
        width: 100%;
    }

    .moji-mobile-actions > span {
        width: 100%;
        text-align: center;
    }

    .moji-sync-visual {
        order: -1;
    }

    .moji-sync-visual img {
        width: min(84%, 330px);
    }

    .moji-download-grid article {
        min-height: 370px;
        padding: 28px;
    }

    .moji-download-note {
        align-items: flex-start;
        text-align: center;
    }

    .moji-final-cta {
        min-height: 480px;
        padding: 72px 18px;
    }

    .moji-final-cta .moji-button {
        width: 100%;
    }

    .moji-footer {
        grid-template-columns: 1fr;
        gap: 28px;
        padding: 44px 20px;
    }

    .moji-footer nav {
        justify-content: flex-start;
        gap: 16px 22px;
    }

    .moji-footer p {
        grid-column: auto;
    }
}

@media (max-width: 390px) {
    .moji-hero-inner {
        padding-bottom: 160px;
    }

    .moji-hero h1 {
        font-size: 50px;
    }

    .moji-hero-title {
        font-size: 27px;
    }

    .moji-hero-meta {
        grid-template-columns: 1fr;
    }

    .moji-proof {
        grid-template-columns: 1fr;
    }

    .moji-proof div,
    .moji-proof div:nth-child(2),
    .moji-proof div:nth-last-child(-n+2) {
        border-right: 0;
        border-bottom: 1px solid var(--moji-line);
    }

    .moji-proof div:last-child {
        border-bottom: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .moji-button,
    .moji-nav nav a::after {
        transition: none;
    }
}