*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#06132c;color:#eaf5ff;font-family:"Nunito",sans-serif}img{max-width:100%}
.wu-sitebar{position:relative;z-index:100;background:#f7f7f7;border-bottom:1px solid rgba(7,22,50,.08)}
.wu-sitebar__inner{width:min(1180px,calc(100% - 36px));min-height:84px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.wu-sitebar__brand img{display:block;width:145px;height:auto}.wu-sitebar__links{display:flex;align-items:center;gap:22px;flex-wrap:wrap;justify-content:flex-end}
.wu-sitebar__links a{color:#293684;text-decoration:none;font-size:.9rem;font-weight:900;letter-spacing:.02em}.wu-sitebar__links a:hover{color:#0876d8}
.wu-sitebar__links .wu-sitebar__back{padding:10px 16px;border-radius:999px;color:#fff;background:#293684}.wu-sitebar__links .wu-sitebar__back:hover{color:#fff;background:#1d2a70}
.wu-period-badge{display:inline-flex;align-items:center;gap:8px;margin-top:18px;padding:8px 13px;border:1px solid rgba(255,255,255,.12);border-radius:999px;color:#fff;background:rgba(255,255,255,.06);font-size:.8rem;font-weight:900;letter-spacing:.08em}
.wu-footer{padding:34px 18px;text-align:center;background:#f7f7f7;color:#293684}.wu-footer img{width:130px;margin-bottom:12px}.wu-footer p{margin:0;font-size:.85rem;font-weight:700}
.wu-manual-note{margin-top:20px;padding:14px 16px;border:1px solid rgba(255,255,255,.1);border-radius:14px;color:#aebfdb;background:rgba(255,255,255,.04);font-size:.9rem;line-height:1.6}
@media(max-width:760px){.wu-sitebar__inner{min-height:74px}.wu-sitebar__brand img{width:118px}.wu-sitebar__links{gap:12px}.wu-sitebar__links a:not(.wu-sitebar__back){display:none}}