.ei{position: fixed;left: 0;background: transparent;top: 0;--akx: #171719;--alm: #6e6e73;width: 100%;--akw: rgba(255, 255, 255, 0.78);right: 0;transition: top .24s ease;font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;z-index: 1000;border-bottom: 1px solid transparent;--akv: rgba(0, 0, 0, 0.08);}.ei.hv{backdrop-filter: none;box-shadow: none;background: transparent;-webkit-backdrop-filter: none;border-color: transparent;top: 10px;}.cw,
.ak,
.ig{transition: background .24s ease, border-color .24s ease, box-shadow .24s ease, padding .24s ease;}.ei.hv .cw{box-shadow: 0 8px 24px rgba(20, 28, 40, .07), 0 1px 0 rgba(255,255,255,.8) inset;border: 1px solid rgba(255,255,255,.62);border-radius: 999px;padding: 6px 14px 6px 8px;background: rgba(255,255,255,.66);-webkit-backdrop-filter: saturate(135%) blur(10px);backdrop-filter: saturate(135%) blur(10px);}.ei.hv .ak{border: 1px solid rgba(255,255,255,.62);padding: 4px;border-radius: 999px;background: rgba(255,255,255,.66);-webkit-backdrop-filter: saturate(135%) blur(10px);backdrop-filter: saturate(135%) blur(10px);box-shadow: 0 8px 24px rgba(20, 28, 40, .07), 0 1px 0 rgba(255,255,255,.8) inset;}.tx{justify-content: space-between;gap: 20px;margin: 0 auto;align-items: center;min-height: 56px;display: flex;width: min(1120px, calc(100vw - 48px));}.cw{text-decoration: none;min-width: 0;gap: 12px;align-items: center;color: var(--akx);display: inline-flex;}.ns{border-radius: 8px;height: 28px;flex-shrink: 0;width: 28px;object-fit: contain;}.nr{min-width: 0;flex-direction: column;gap: 1px;display: flex;}.nt{font-size: 14px;white-space: nowrap;font-weight: 650;overflow: hidden;text-overflow: ellipsis;line-height: 1.2;letter-spacing: -.02em;}.lb{white-space: nowrap;color: var(--alm);font-size: 11px;letter-spacing: .02em;line-height: 1.2;}.ak{align-items: center;flex-wrap: wrap;gap: 6px;justify-content: flex-end;display: flex;}.ak a{font-weight: 500;min-height: 34px;border-radius: 999px;font-size: 13px;padding: 0 12px;color: #3a3a3c;display: inline-flex;align-items: center;white-space: nowrap;transition: background .15s ease, color .15s ease;text-decoration: none;}.ak a i,
.nz a i{line-height: 1;margin-right: 6px;font-size: 16px;}.ak a:hover{background: rgba(0,0,0,.045);color: var(--akx);}.ak a.dw{color: var(--akx);background: rgba(0,0,0,.06);font-weight: 600;}.gf{margin-left: 4px;}.gf.dw{background: #171719;color: #fff;}.gf.dw:hover{background: #000;}.ig{border: 1px solid rgba(0,0,0,.1);align-items: center;height: 40px;color: var(--akx);width: 40px;background: rgba(255,255,255,.7);justify-content: center;border-radius: 12px;display: none;cursor: pointer;}.ig svg{height: 18px;width: 18px;}.nz{padding: 8px;margin: 0 auto 12px;border-radius: 16px;background: rgba(255,255,255,.94);border: 1px solid var(--akv);display: none;box-shadow: 0 12px 30px rgba(0,0,0,.06);width: min(1120px, calc(100vw - 48px));}.ei.bn .nz{display: grid;gap: 4px;}.nz a{font-weight: 500;color: #2b2b2e;font-size: 14px;text-decoration: none;min-height: 42px;padding: 0 14px;border-radius: 12px;display: flex;align-items: center;}.nz a:hover,
.nz a.dw{background: #f4f4f5;}@media (max-width: 860px){.tx{width: min(1120px, calc(100vw - 32px));min-height: 58px;}.ak{display: none;}.ig{display: inline-flex;}.nz{width: min(1120px, calc(100vw - 32px));}.lb{display: none;}.ei.hv .cw{padding: 5px 12px 5px 7px;}.ei.hv .ig{border-color: rgba(255,255,255,.62);-webkit-backdrop-filter: saturate(135%) blur(10px);backdrop-filter: saturate(135%) blur(10px);background: rgba(255,255,255,.66);box-shadow: 0 8px 24px rgba(20, 28, 40, .07), 0 1px 0 rgba(255,255,255,.8) inset;}}