:root{--color-fd-primary:#2563eb;--color-fd-primary-foreground:#ffffff;--font-sans:"Noto Sans SC Variable","PingFang SC","Microsoft YaHei",sans-serif}body{font-family:var(--font-sans)}html{scrollbar-gutter:stable}html>body[data-scroll-locked]{margin-right:0!important;--removed-body-scroll-bar-size:0px!important}.brand-title{display:inline-flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.02em}.brand-title small{display:block;margin-top:-2px;color:var(--color-fd-muted-foreground);font-size:10px;font-weight:500;letter-spacing:.08em}.brand-logo{width:34px;height:34px;flex:0 0 auto}.dark .brand-logo{filter:invert(1)}.doc-image{display:block;width:auto;max-width:100%;height:auto;margin:22px auto 32px;border:1px solid var(--color-fd-border);border-radius:14px;box-shadow:0 12px 32px rgb(15 23 42/8%)}