.yw-cat-mark{display:inline-block;position:relative;width:64px;height:64px;overflow:hidden;vertical-align:middle;flex:none;border-radius:8px}
.yw-cat-mark img{position:absolute;display:block;width:120%!important;height:120%!important;max-width:none!important;left:-10%;top:-10%;object-fit:contain}

.yw-header{box-sizing:border-box;display:flex;align-items:center;justify-content:space-between;gap:24px;width:calc(100% - 64px);max-width:1480px;margin:0 auto;padding:16px 0;border-bottom:1px solid #303b3e;color:#e7e6de;font-family:system-ui,"Microsoft YaHei",sans-serif;line-height:1.4}
.yw-brand{display:flex!important;align-items:center;gap:12px;text-decoration:none!important;color:#f2f0e9!important;flex-shrink:0}
.yw-brand .yw-cat-mark{width:43px;height:43px;flex:none}.yw-brand-name{font-size:25px;font-weight:750;letter-spacing:.5px;white-space:nowrap}.yw-tagline{font-size:11px;letter-spacing:4px;color:#a8b0b4;margin-left:8px;white-space:nowrap;font-weight:400}
.yw-nav{display:flex;align-items:stretch;gap:28px;align-self:stretch}.yw-nav a{position:relative;display:flex;align-items:center;color:#aeb8bd!important;text-decoration:none!important;font-size:13px;font-weight:500;padding:8px 0;white-space:nowrap;background:none!important;border:0;border-radius:0;cursor:pointer}.yw-nav a:hover,.yw-nav a[aria-current=page]{color:#e6d0a1!important}.yw-nav a[aria-current=page]:after{content:"";position:absolute;bottom:-17px;left:0;right:0;height:3px;background:#d8bf83;border-radius:3px}
.yw-header a:focus-visible{outline:2px solid #e4c68b;outline-offset:5px;border-radius:3px}
@media(max-width:760px){.yw-header{width:calc(100% - 32px);gap:12px;flex-wrap:wrap;padding:12px 0}.yw-brand .yw-cat-mark{width:36px;height:36px}.yw-brand-name{font-size:22px}.yw-tagline{letter-spacing:3px;font-size:10px;margin-left:4px}.yw-nav{width:100%;justify-content:space-between;gap:12px}.yw-nav a{font-size:12px;padding:8px 3px}.yw-nav a[aria-current=page]:after{bottom:-12px}}