.user-header{z-index:2000;color:#fff;background:#282462;border-bottom:1px solid #ffffff14;position:sticky;top:0}.user-header-container{justify-content:space-between;align-items:center;gap:24px;max-width:calc(1280px + 2*clamp(16px,4vw,40px));height:64px;margin:0 auto;padding:0 clamp(16px,4vw,40px);display:flex;position:relative}.header-left{flex-shrink:0;align-items:center;display:flex}.header-left img{width:96px;height:auto;display:block}.header-center{display:none}.header-right{align-items:center;gap:12px;display:flex}.login-button{color:#282462;cursor:pointer;background:#fff;border:none;border-radius:10px;justify-content:center;align-items:center;height:40px;padding:0 20px;font-size:15px;font-weight:700;transition:transform .16s,background-color .18s,box-shadow .18s;display:none}.login-button:hover{background:#f1f2fb;transform:translateY(-1px);box-shadow:0 8px 18px -10px #00000080}.login-button:active{transform:scale(.97)}.mobile-login{border-radius:12px;width:100%;height:48px;margin-top:12px;font-size:16px;display:flex}.hamburger{cursor:pointer;background:#ffffff14;border:1px solid #ffffff24;border-radius:10px;place-items:center;width:42px;height:42px;padding:0;display:inline-grid}.hamburger img{width:20px;height:auto}.mobile-menu{z-index:999;background:#282462;border-top:1px solid #ffffff14;flex-direction:column;gap:0;width:100%;height:calc(100dvh - 64px);max-height:calc(100dvh - 64px);padding:8px clamp(16px,4vw,40px) 32px;animation:.2s ease-out mobile-menu-in;display:flex;position:fixed;top:64px;left:0;overflow-y:auto}@keyframes mobile-menu-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.mobile-menu>a:not([href=\/login]){color:#fff;border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:16px 0;font-size:20px;font-weight:600;text-decoration:none;display:flex}.mobile-menu>a:not([href=\/login]):after{content:"→";opacity:.5;font-weight:400}.mobile-menu a{color:#fff}.header-center a{color:#ffffffd1;border-radius:999px;align-items:center;height:38px;padding:0 14px;font-size:15px;font-weight:500;text-decoration:none;transition:background-color .18s,color .18s;display:inline-flex;position:relative}.header-center a:hover{color:#fff;background:#ffffff14}.header-center a.active-link{color:#fff;background:#ffffff1f;font-weight:700}.header-center a.active-link:after{content:"";background:#f4b617;border-radius:50%;width:4px;height:4px;margin-left:-2px;position:absolute;bottom:-6px;left:50%}.header-center a:focus-visible{outline-offset:2px;outline:3px solid #f4b617}.login-button:focus-visible{outline-offset:2px;outline:3px solid #f4b617}.hamburger:focus-visible{outline-offset:2px;outline:3px solid #f4b617}.profile-wrapper{display:none;position:relative}.profile-avatar-btn{cursor:pointer;background:#ffffff1f;border:1.5px solid #ffffff40;border-radius:999px;outline:none;align-items:center;gap:6px;padding:4px 10px 4px 4px;transition:background .2s,border-color .2s,box-shadow .2s;display:flex}.profile-avatar-btn:hover,.profile-avatar-btn--open{background:#ffffff38;border-color:#ffffff80;box-shadow:0 0 0 3px #ffffff1a}.profile-avatar-initial{color:#282462;letter-spacing:.02em;width:30px;height:30px;box-shadow:none;background:#f4b617;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:flex}.profile-chevron{color:#fffc;transition:transform .25s}.profile-chevron--open{transform:rotate(180deg)}.profile-dropdown{transform-origin:100% 0;z-index:3000;background:#fff;border:1px solid #00000014;border-radius:12px;min-width:160px;padding:6px;animation:.2s cubic-bezier(.16,1,.3,1) dropdown-appear;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 4px 20px #0000001a,0 2px 5px #0000000d}@keyframes dropdown-appear{0%{opacity:0;transform:scale(.95)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.profile-dropdown-item{color:#282462;cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;outline:none;align-items:center;gap:8px;width:100%;padding:8px 12px;font-size:13px;font-weight:500;text-decoration:none;transition:background .15s,color .15s;display:flex}.profile-dropdown-item:hover{color:#282462;background:#f4f5f9}.profile-dropdown-item svg{opacity:.75;flex-shrink:0}.profile-dropdown-item:hover svg{opacity:1}.profile-dropdown-item--logout{color:#dc2626;margin-top:4px}.profile-dropdown-item--logout:hover{color:#b91c1c;background:#fff1f1}.profile-dropdown-item--logout:disabled{opacity:.6;cursor:not-allowed}.mobile-profile-section{border-top:1px solid #ffffff26;flex-direction:column;gap:2px;margin-top:2px;padding-top:8px;display:flex}.mobile-profile-banner{align-items:center;gap:10px;padding:4px 0 2px;display:flex}.mobile-profile-avatar{color:#282462;width:36px;height:36px;box-shadow:none;background:#f4b617;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}.mobile-profile-name{color:#fff;white-space:nowrap;text-overflow:ellipsis;max-width:200px;font-size:14px;font-weight:600;overflow:hidden}.mobile-profile-link{align-items:center;gap:10px;padding:6px 0;font-size:15px;font-weight:500;text-decoration:none;transition:color .15s;display:flex;color:#ffffffd9!important}.mobile-profile-link:hover{color:#fff!important}.mobile-profile-logout{color:#ff6b6b;cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:10px;width:100%;padding:6px 0;font-size:15px;font-weight:500;transition:color .15s;display:flex}.mobile-profile-logout:hover{color:#f44}.mobile-profile-logout:disabled{opacity:.6;cursor:not-allowed}@media (min-width:768px){.profile-wrapper{display:block}.user-header-container{height:72px}.header-left img{width:108px}.header-center{white-space:nowrap;align-items:center;gap:2px;display:flex}.header-center a{padding:0 10px;font-size:14px}.login-button{display:inline-flex}.hamburger,.mobile-menu,.mobile-login{display:none}.profile-avatar-initial{width:32px;height:32px;font-size:14px}}@media (min-width:1100px){.header-center{gap:4px;position:absolute;left:50%;transform:translate(-50%)}.header-center a{padding:0 14px;font-size:15px}}@media (min-width:1440px){.user-header-container{height:76px}.header-left img{width:120px}.profile-avatar-initial{width:36px;height:36px;font-size:15px}}@media (prefers-reduced-motion:reduce){.mobile-menu{animation:none}.login-button,.header-center a{transition:none}}