.mobile-nav-button{display:none;position:relative;width:48px;height:48px;padding:12px;background:transparent;border:none;border-radius:8px;cursor:pointer;transition:background-color .3s ease;z-index:1000}.mobile-nav-button:hover{background-color:rgba(0,0,0,.05)}.mobile-nav-button:focus{outline:none;background-color:rgba(26,54,93,.1);box-shadow:0 0 0 2px rgba(26,54,93,.3)}.mobile-nav-button:active{background-color:rgba(26,54,93,.15)}.mobile-nav-icon{display:flex;flex-direction:column;justify-content:space-between;width:24px;height:18px;position:relative}.mobile-nav-icon span{display:block;width:100%;height:2px;background-color:#1a365d;border-radius:1px;transition:all .3s cubic-bezier(.4,0,.2,1);transform-origin:center}.mobile-nav-button[aria-expanded=true] .mobile-nav-icon span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.mobile-nav-button[aria-expanded=true] .mobile-nav-icon span:nth-child(2){opacity:0;transform:translateX(20px)}.mobile-nav-button[aria-expanded=true] .mobile-nav-icon span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.mobile-nav-menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-top:1px solid #e2e8f0;box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);z-index:999;opacity:0;transform:translateY(-10px);transition:all .3s cubic-bezier(.4,0,.2,1);pointer-events:none}.mobile-nav-menu[aria-hidden=false]{display:block;opacity:1;transform:translateY(0);pointer-events:auto}.mobile-nav-content{padding:16px 8px;max-height:calc(100vh - 80px);overflow-y:auto}.mobile-nav-link{display:flex;padding:12px 16px;color:#4a5568;text-decoration:none;font-weight:500;font-size:16px;line-height:1.5;border-radius:8px;margin-bottom:4px;transition:all .2s ease;min-height:44px;align-items:center}.mobile-nav-link:hover,.mobile-nav-link:focus{background-color:#f7fafc;color:#1a365d;outline:none;text-decoration:none}.mobile-nav-link:focus{box-shadow:0 0 0 2px rgba(26,54,93,.3)}.mobile-nav-link.active{background-color:#e6f3ff;color:#1a365d;font-weight:600}.mobile-nav-cta{display:flex;width:100%;text-align:center;padding:14px 16px;background:linear-gradient(135deg,#1a365d 0%,#2563eb 100%);color:#fff;text-decoration:none;font-weight:600;font-size:16px;border-radius:8px;margin-top:16px;transition:all .3s ease;box-shadow:0 2px 4px rgba(26,54,93,.2);min-height:44px;align-items:center;justify-content:center}.mobile-nav-cta:hover,.mobile-nav-cta:focus{background:linear-gradient(135deg,#153056 0%,#1d4ed8 100%);transform:translateY(-1px);box-shadow:0 4px 8px rgba(26,54,93,.3);outline:none;text-decoration:none;color:#fff}@media (max-width:767px){.mobile-nav-button{display:flex!important;align-items:center;justify-content:center}.mobile-nav-menu{display:none}}@media (min-width:768px){.mobile-nav-button{display:none!important}.mobile-nav-menu{display:none!important}}@media (prefers-contrast:high){.mobile-nav-icon span{background-color:#000}.mobile-nav-link{border:1px solid transparent}.mobile-nav-link:hover,.mobile-nav-link:focus{border-color:#000}.mobile-nav-menu{border:2px solid #000}}@media (prefers-reduced-motion:reduce){.mobile-nav-icon span,.mobile-nav-menu,.mobile-nav-link,.mobile-nav-cta,.mobile-nav-button{transition:none}}.mobile-nav-button:focus-visible{outline:2px solid #1a365d;outline-offset:2px}.mobile-nav-link:focus-visible{outline:2px solid #1a365d;outline-offset:2px}.mobile-nav-cta:focus-visible{outline:2px solid #fff;outline-offset:2px}@media print{.mobile-nav-button,.mobile-nav-menu{display:none!important}}@media (prefers-color-scheme:dark){.mobile-nav-menu{background:#1a202c;border-color:#2d3748}.mobile-nav-link{color:#e2e8f0}.mobile-nav-link:hover,.mobile-nav-link:focus{background-color:#2d3748;color:#fff}.mobile-nav-link.active{background-color:#2563eb;color:#fff}}