.sg-header{z-index:200;background:0 0;width:100%;font-weight:700;position:absolute;top:0;bottom:auto;left:0;right:auto}.header-wrap{justify-content:space-between;align-items:center;height:72px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand-logo{width:auto;height:112px;margin-top:12px;margin-left:-15px;display:block}.nav-desktop{align-items:center;gap:22px;display:flex}.nav-desktop a{opacity:.9;color:var(--white)}.nav-desktop a:hover{opacity:1}.btn{border:1px solid var(--white);border-radius:12px;justify-content:center;align-items:center;padding:10px 14px;display:inline-flex}.btn-ghost{color:var(--white);background:0 0}.btn-ghost.small{padding:8px 12px}.btn-primary{background:var(--white);color:#0b0b14;border-color:transparent;font-weight:700}.menu-toggle{border:1px solid var(--white);width:40px;height:40px;color:var(--white);cursor:pointer;background:0 0;border-radius:10px;display:none}.menu-toggle:hover{background:rgba(255,255,255,.06)}html.no-scroll,body.no-scroll{height:100%;overflow:hidden}.mobile-overlay{opacity:0;pointer-events:none;z-index:1000;background:rgba(0,0,0,.75);transition:opacity .2s;position:fixed;top:0;bottom:0;left:0;right:0}.mobile-overlay.open{opacity:1;pointer-events:auto}.nav-mobile{background:var(--brand-primary);opacity:1;border-left:1px solid var(--brand-primary);z-index:1010;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;flex-direction:column;gap:14px;width:78%;max-width:340px;height:100vh;padding:72px 20px 20px;transition:transform .22s;display:flex;position:fixed;top:0;right:0;transform:translate(100%);box-shadow:-24px 0 60px rgba(0,0,0,.3)}.nav-mobile.open{transform:translate(0)}.nav-mobile a{color:var(--white);border-radius:12px;padding:12px 14px;font-size:16px;font-weight:700}.nav-mobile a:hover{color:var(--brand-dark);text-decoration:none}.mt-16{margin-top:16px}.nav-mobile .mt8{margin-top:0}.close-btn{border:1px solid var(--stroke);width:40px;height:40px;color:var(--white);background:0 0;border-radius:10px;justify-content:center;align-items:center;display:flex;position:absolute;top:14px;right:14px}.close-btn:hover{background:rgba(255,255,255,.06)}a:hover{color:var(--white);font-weight:700}@media (max-width:900px){.nav-desktop{display:none}.menu-toggle{justify-content:center;align-items:center;display:inline-flex}.nav-mobile .mt-16{margin-top:16px}.nav-mobile .btn-primary{background:var(--white);color:var(--brand-primary);border:3px solid var(--white);border-color:transparent;margin-top:30px;font-weight:700;text-decoration:none;max-height:50px!important}.nav-mobile .btn-ghost{color:var(--white);border:3px solid var(--white);background:0 0;margin-top:10px;text-decoration:none;max-height:50px!important}.nav-mobile .btn-primary:hover,.nav-mobile .btn-ghost:hover{background:var(--brand-dark);border:3px solid var(--brand-dark);text-decoration:none;color:var(--white)!important;max-height:50px!important}}.sg-header .nav-mobile .btn.btn-primary{box-sizing:border-box;min-height:48px;line-height:1.2;height:auto!important}.sg-header .nav-mobile .btn-primary,.sg-header .nav-mobile .btn-ghost{border:3px solid var(--white)}