[v-cloak] {
    display: none !important;
}

.dy-content-page {
    min-height: 100vh;
    color: var(--dy-site-foreground);
    background: var(--dy-site-page-bg);
    font-family: "siyuan", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.dy-content-main {
    min-height: 560px;
    padding-top: 64px;
    background: var(--dy-site-page-bg);
}

.dy-content-shell {
    width: min(1152px, calc(100% - 48px));
    margin: 0 auto;
    padding: 56px 0 72px;
}

.dy-content-shell.is-narrow {
    width: min(768px, calc(100% - 48px));
}

.dy-page-head {
    max-width: 680px;
}

.dy-eyebrow,
.dy-meta-tag {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 5px 11px;
    border-radius: 999px;
    color: var(--dy-site-primary);
    background: var(--dy-site-accent);
    font-size: 12px;
    line-height: 1.3;
}

.dy-page-title {
    margin-top: 16px;
    color: var(--dy-site-foreground);
    font-size: 38px;
    font-weight: 700;
    line-height: 1.25;
}

.dy-page-desc {
    margin-top: 12px;
    color: var(--dy-site-muted-foreground);
    font-size: 16px;
    line-height: 1.8;
}

.dy-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 36px;
}

.dy-filter-button {
    min-height: 38px;
    padding: 8px 16px;
    border: 1px solid var(--dy-site-border);
    border-radius: 999px;
    color: var(--dy-site-muted-foreground);
    background: #fff;
    font-family: inherit;
    font-size: 14px;
    cursor: pointer;
}

.dy-filter-button:hover {
    color: var(--dy-site-primary);
    border-color: rgba(29, 95, 226, .4);
}

.dy-filter-button.is-active {
    color: #fff;
    border-color: var(--dy-site-primary);
    background: var(--dy-site-primary);
}

.dy-search-box {
    display: flex;
    align-items: center;
    gap: 10px;
    width: min(440px, 100%);
    height: 44px;
    margin-top: 28px;
    padding: 0 14px;
    border: 1px solid var(--dy-site-border);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 6px 20px rgba(40, 61, 110, 0.04);
}

.dy-search-icon {
    position: relative;
    width: 16px;
    height: 16px;
    flex: 0 0 16px;
    border: 1.8px solid var(--dy-site-muted-foreground);
    border-radius: 50%;
}

.dy-search-icon::after {
    content: "";
    position: absolute;
    right: -4px;
    bottom: -3px;
    width: 6px;
    height: 2px;
    background: var(--dy-site-muted-foreground);
    transform: rotate(45deg);
}

.dy-search-box input {
    min-width: 0;
    width: 100%;
    color: var(--dy-site-foreground);
    background: transparent;
    font-family: inherit;
    font-size: 14px;
}

.dy-search-box input::placeholder {
    color: #9ea5b0;
}

.dy-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 28px;
}

.dy-news-card,
.dy-help-card,
.dy-value-card {
    border: 1px solid var(--dy-site-border);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 8px 28px rgba(37, 55, 100, 0.045);
}

.dy-news-card {
    display: flex;
    min-height: 218px;
    flex-direction: column;
    padding: 24px;
}

.dy-news-card:hover {
    border-color: rgba(29, 95, 226, .3);
    box-shadow: 0 14px 34px rgba(37, 83, 180, 0.09);
    transform: translateY(-3px);
}

.dy-news-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.dy-news-date {
    color: var(--dy-site-muted-foreground);
    font-size: 12px;
}

.dy-news-title {
    margin-top: 18px;
    color: var(--dy-site-foreground);
    font-size: 17px;
    font-weight: 600;
    line-height: 1.55;
}

.dy-news-card:hover .dy-news-title {
    color: var(--dy-site-primary);
}

.dy-card-copy {
    display: -webkit-box;
    margin-top: 10px;
    overflow: hidden;
    color: var(--dy-site-muted-foreground);
    font-size: 14px;
    line-height: 1.7;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.dy-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
    padding-top: 20px;
    color: var(--dy-site-primary);
    font-size: 14px;
    font-weight: 600;
}

.dy-card-link::after {
    content: "\2192";
    font-size: 17px;
}

.dy-help-card .dy-card-link {
    width: fit-content;
    min-height: 36px;
    margin-top: 24px;
    padding: 0 16px;
    border-radius: 8px;
    color: #fff;
    background: var(--dy-site-primary);
}

.dy-help-card .dy-card-link::after {
    font-size: 16px;
}

.dy-state {
    margin-top: 28px;
    padding: 60px 24px;
    border: 1px dashed var(--dy-site-border);
    border-radius: 8px;
    color: var(--dy-site-muted-foreground);
    background: rgba(255, 255, 255, 0.7);
    text-align: center;
    font-size: 14px;
}

.dy-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 30px;
}

.dy-page-button {
    min-width: 38px;
    height: 38px;
    padding: 0 11px;
    border: 1px solid var(--dy-site-border);
    border-radius: 7px;
    color: var(--dy-site-muted-foreground);
    background: #fff;
    font-family: inherit;
    cursor: pointer;
}

.dy-page-button:disabled {
    opacity: 0.45;
    cursor: default;
}

.dy-page-number {
    color: var(--dy-site-muted-foreground);
    font-size: 13px;
}

.dy-help-card {
    display: flex;
    min-height: 192px;
    flex-direction: column;
    padding: 24px;
}

.dy-help-main {
    background: var(--dy-site-page-bg);
}

.dy-help-main .dy-content-shell {
    width: min(1152px, 100%);
    padding: 64px 24px;
    box-sizing: border-box;
}

.dy-help-main .dy-page-title {
    font-size: 36px;
    line-height: 40px;
}

.dy-help-main .dy-filter-bar {
    margin-top: 40px;
}

.dy-help-main .dy-filter-button.is-active {
    color: var(--dy-site-primary);
    border-color: transparent;
    background: var(--dy-site-accent);
}

.dy-help-main .dy-filter-button {
    height: 36px;
    min-height: 36px;
    box-sizing: border-box;
}

.dy-help-main .dy-card-grid {
    gap: 20px;
    margin-top: 32px;
}

.dy-help-main .dy-help-card {
    border-radius: 16px;
    box-shadow: none;
}

.dy-help-main .dy-document-list {
    border-radius: 16px;
}

.dy-help-head {
    display: flex;
    align-items: center;
    gap: 12px;
}

.dy-help-icon,
.dy-value-icon {
    display: flex;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    color: var(--dy-site-primary);
    background: rgba(29, 95, 226, .1);
    font-size: 18px;
    font-weight: 700;
}

.dy-help-icon svg {
    width: 22px;
    height: 22px;
}

.dy-help-icon.is-privacy { color: var(--dy-site-price); background: rgba(233, 65, 31, .12); }
.dy-help-icon.is-billing { color: #006b2c; background: rgba(0, 173, 91, .12); }
.dy-help-icon.is-security { color: var(--dy-site-primary); background: rgba(29, 95, 226, .1); }
.dy-help-icon.is-product { color: #773ac1; background: rgba(134, 74, 210, .12); }
.dy-help-icon.is-ticket { color: var(--dy-site-price); background: rgba(233, 65, 31, .12); }
.dy-help-icon.is-agreement { color: #006b2c; background: rgba(0, 173, 91, .12); }
.dy-help-icon.is-default { color: var(--dy-site-primary); background: rgba(29, 95, 226, .1); }

.dy-help-icon.is-1 { color: #006b2c; background: rgba(0, 173, 91, .12); }
.dy-help-icon.is-2 { color: #c59800; background: rgba(197, 152, 0, .12); }
.dy-help-icon.is-3 { color: #773ac1; background: rgba(134, 74, 210, .12); }
.dy-help-icon.is-4 { color: var(--dy-site-destructive); background: rgba(231, 0, 11, .12); }
.dy-help-icon.is-5 { color: var(--dy-site-primary); background: rgba(29, 95, 226, .1); }

.dy-help-card h2,
.dy-value-card h3 {
    color: var(--dy-site-foreground);
    font-size: 18px;
    font-weight: 650;
}

.dy-help-list {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
}

.dy-help-list a {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    color: var(--dy-site-muted-foreground);
    font-size: 14px;
    line-height: 1.55;
}

.dy-help-list a::before {
    content: "";
    width: 5px;
    height: 5px;
    flex: 0 0 5px;
    margin-top: 8px;
    border-radius: 50%;
    background: var(--dy-site-border);
}

.dy-help-list a:hover {
    color: var(--dy-site-primary);
}

.dy-help-list a.is-search-match {
    color: var(--dy-site-primary);
    font-weight: 600;
}

.dy-document-list {
    margin-top: 28px;
    overflow: hidden;
    border: 1px solid var(--dy-site-border);
    border-radius: 8px;
    background: #fff;
}

.dy-document-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 64px;
    padding: 14px 20px;
    border-top: 1px solid var(--dy-site-border);
}

.dy-document-row:first-child {
    border-top: 0;
}

.dy-document-row:hover {
    background: var(--dy-site-muted);
}

.dy-document-info {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 12px;
}

.dy-document-category {
    flex: 0 0 auto;
    padding: 4px 9px;
    border-radius: 999px;
    color: var(--dy-site-accent-foreground);
    background: var(--dy-site-accent);
    font-size: 12px;
}

.dy-document-title {
    overflow: hidden;
    color: var(--dy-site-foreground);
    font-size: 14px;
    font-weight: 550;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dy-document-arrow {
    flex: 0 0 auto;
    color: var(--dy-site-muted-foreground);
    font-size: 20px;
}

.dy-back-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--dy-site-muted-foreground);
    font-size: 14px;
}

.dy-back-link::before {
    content: "\2190";
    font-size: 17px;
}

.dy-back-link:hover {
    color: var(--dy-site-primary);
}

.dy-article-head {
    margin-top: 24px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--dy-site-border);
}

.dy-article-title {
    margin-top: 16px;
    color: var(--dy-site-foreground);
    font-size: 34px;
    font-weight: 700;
    line-height: 1.35;
}

.dy-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 14px;
    color: var(--dy-site-muted-foreground);
    font-size: 13px;
}

.dy-rich-content {
    margin-top: 30px;
    color: var(--dy-site-muted-foreground);
    font-size: 15px;
    line-height: 1.9;
    word-break: break-word;
}

.dy-rich-content > * + * {
    margin-top: 16px;
}

.dy-rich-content h1,
.dy-rich-content h2,
.dy-rich-content h3,
.dy-rich-content h4 {
    color: var(--dy-site-foreground);
    font-weight: 650;
    line-height: 1.5;
}

.dy-rich-content h1 { font-size: 25px; }
.dy-rich-content h2 { padding-top: 6px; font-size: 21px; }
.dy-rich-content h3 { font-size: 18px; }
.dy-rich-content ul,
.dy-rich-content ol { padding-left: 24px; }
.dy-rich-content li { list-style: inherit; }
.dy-rich-content a { color: var(--dy-site-primary); text-decoration: underline; }
.dy-rich-content img { max-width: 100%; height: auto; border-radius: 6px; }
.dy-rich-content table { display: block; max-width: 100%; overflow-x: auto; }
.dy-rich-content th,
.dy-rich-content td { padding: 9px 12px; border: 1px solid var(--dy-site-border); }
.dy-rich-content blockquote { padding: 12px 16px; border-left: 3px solid var(--dy-site-primary); background: var(--dy-site-muted); }

.dy-article-nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 42px;
    padding-top: 24px;
    border-top: 1px solid var(--dy-site-border);
}

.dy-article-nav a {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 6px;
    padding: 15px 16px;
    border: 1px solid var(--dy-site-border);
    border-radius: 8px;
    background: #fff;
}

.dy-article-nav a:last-child {
    text-align: right;
}

.dy-article-nav span {
    color: var(--dy-site-muted-foreground);
    font-size: 12px;
}

.dy-article-nav strong {
    overflow: hidden;
    color: var(--dy-site-foreground);
    font-size: 14px;
    font-weight: 550;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dy-legal-head {
    padding-bottom: 30px;
    border-bottom: 1px solid var(--dy-site-border);
}

.dy-legal-updated {
    margin-top: 10px;
    color: var(--dy-site-muted-foreground);
    font-size: 13px;
}

.dy-legal-intro {
    margin-top: 18px;
    color: var(--dy-site-muted-foreground);
    font-size: 15px;
    line-height: 1.85;
}

.dy-legal-body {
    display: flex;
    flex-direction: column;
    gap: 34px;
    margin-top: 36px;
}

.dy-legal-section {
    scroll-margin-top: 90px;
}

.dy-legal-section h2 {
    color: var(--dy-site-foreground);
    font-size: 19px;
    font-weight: 650;
}

.dy-legal-section p {
    margin-top: 11px;
    color: var(--dy-site-muted-foreground);
    font-size: 14px;
    line-height: 1.9;
}

.dy-about-hero {
    padding-top: 70px;
    text-align: center;
}

.dy-about-hero .dy-page-head {
    margin: 0 auto;
}

.dy-about-values {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-top: 54px;
}

.dy-value-card {
    padding: 23px;
    text-align: left;
}

.dy-value-card h3 {
    margin-top: 16px;
}

.dy-value-card p {
    margin-top: 9px;
    color: var(--dy-site-muted-foreground);
    font-size: 13px;
    line-height: 1.75;
}

.dy-about-cta {
    margin-top: 50px;
    padding: 44px 24px;
    border-radius: 8px;
    color: #fff;
    background: var(--dy-site-primary);
    text-align: center;
}

.dy-about-cta h2 {
    font-size: 28px;
    font-weight: 700;
}

.dy-about-cta p {
    margin-top: 10px;
    color: rgba(255, 255, 255, 0.78);
    font-size: 15px;
}

.dy-cta-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
}

.dy-cta-button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 7px;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
}

.dy-cta-button.is-primary {
    color: var(--dy-site-primary);
    border-color: #fff;
    background: #fff;
}

@media screen and (max-width: 900px) {
    .dy-card-grid,
    .dy-about-values {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media screen and (max-width: 768px) {
    .dy-content-main {
        padding-top: 56px;
    }

    .dy-content-shell,
    .dy-content-shell.is-narrow {
        width: calc(100% - 32px);
        padding: 38px 0 52px;
    }

    .dy-help-main .dy-content-shell {
        width: 100%;
        padding: 48px 16px 56px;
    }

    .dy-page-title {
        margin-top: 13px;
        font-size: 30px;
    }

    .dy-help-main .dy-page-title {
        font-size: 30px;
        line-height: 36px;
    }

    .dy-page-desc {
        font-size: 14px;
    }

    .dy-card-grid,
    .dy-about-values {
        grid-template-columns: 1fr;
    }

    .dy-news-card {
        min-height: 190px;
        padding: 20px;
    }

    .dy-help-card {
        min-height: auto;
        padding: 20px;
    }

    .dy-filter-bar {
        margin-top: 28px;
    }

    .dy-filter-button {
        padding: 7px 13px;
    }

    .dy-document-row {
        align-items: flex-start;
        padding: 15px 16px;
    }

    .dy-document-info {
        align-items: flex-start;
        flex-direction: column;
        gap: 7px;
    }

    .dy-document-title {
        white-space: normal;
    }

    .dy-article-title {
        font-size: 28px;
    }

    .dy-article-nav {
        grid-template-columns: 1fr;
    }

    .dy-article-nav a:last-child {
        text-align: left;
    }

    .dy-about-hero {
        padding-top: 48px;
    }

    .dy-about-values {
        margin-top: 38px;
    }

    .dy-about-cta {
        padding: 36px 20px;
    }

    .dy-about-cta h2 {
        font-size: 23px;
    }

    .dy-cta-actions {
        flex-direction: column;
    }
}