.pw-site-header{position:sticky;top:0;z-index:9999;background:#fff;border-bottom:1px solid #e8edf3;box-shadow:0 4px 18px rgba(7,27,58,.06)}
.pw-site-header-inner{max-width:1240px;margin:0 auto;min-height:72px;padding:0 22px;display:flex;align-items:center;gap:28px}
.pw-site-brand{display:flex;align-items:center;text-decoration:none;flex:0 0 auto}
.pw-site-brand img{display:block;max-height:48px;width:auto;max-width:190px;object-fit:contain}
.pw-wordmark{font-size:20px;font-weight:950;letter-spacing:-.5px;color:var(--pw-secondary)}
.pw-primary-nav{flex:1}
.pw-nav-list{display:flex;align-items:center;justify-content:center;gap:6px;list-style:none;margin:0;padding:0}
.pw-nav-list li{margin:0;padding:0}
.pw-nav-list a{display:block;padding:10px 11px;text-decoration:none;color:var(--pw-text);font-weight:750;font-size:14px;border-radius:9px}
.pw-nav-list a:hover,.pw-nav-list .current-menu-item>a{background:#f4f7fa;color:var(--pw-primary)}
.pw-header-actions{display:flex;align-items:center;gap:8px;white-space:nowrap}
.pw-header-actions a{font-size:13px;font-weight:800;text-decoration:none;color:var(--pw-text);padding:9px 11px}
.pw-header-actions .pw-join{background:var(--pw-primary);color:#fff;border-radius:9px;padding:10px 14px}
.pw-menu-toggle{display:none;border:0;background:transparent;font-size:25px;color:var(--pw-secondary);cursor:pointer}
.pw-frontend{background:var(--pw-bg);color:var(--pw-text)}
.pwf-section{padding:72px 22px;border-bottom:1px solid #edf0f4}
.pwf-inner{max-width:1100px;margin:0 auto}
.pwf-section h2{font-size:clamp(28px,4vw,46px);line-height:1.05;letter-spacing:-1.4px;margin:0 0 14px;color:var(--pw-secondary)}
.pwf-section p{font-size:17px;line-height:1.7;max-width:780px;margin:0;color:#5f6b7d}
.pwf-hero{padding:105px 22px;background:linear-gradient(115deg,#f7f9fc,#fff)}
.pwf-hero h2{font-size:clamp(40px,6vw,72px)}
.pwf-cta{background:var(--pw-secondary)}
.pwf-cta h2,.pwf-cta p{color:#fff}
.pw-site-footer{background:var(--pw-secondary);color:#fff;padding:34px 22px}
.pw-site-footer-inner{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:25px}
.pw-site-footer strong{font-size:20px}.pw-site-footer p{margin:5px 0 0;color:#dce5f3}.pw-footer-note{font-size:11px;letter-spacing:1.5px;color:#b9c7da;font-weight:800}
@media(max-width:980px){
 .pw-site-header-inner{gap:12px}.pw-primary-nav{order:5;position:absolute;left:0;right:0;top:72px;background:#fff;border-bottom:1px solid #e8edf3;box-shadow:0 10px 20px rgba(7,27,58,.08);display:none;padding:10px 18px}
 .pw-primary-nav.is-open{display:block}.pw-nav-list{display:block}.pw-nav-list a{padding:13px 10px}.pw-menu-toggle{display:block;margin-left:auto}.pw-header-actions{margin-left:0}.pw-header-actions a:first-child{display:none}.pw-site-footer-inner{display:block}.pw-footer-note{margin-top:14px}
}