.user-header{z-index:2000;color:#fff;background:#282462;position:sticky;top:0}.user-header-container{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:16px;display:flex;position:relative}.header-left{align-items:center;width:82px;height:32px;display:flex}.header-center{display:none}.header-right{align-items:center;gap:16px;display:flex}.login-button{color:#282462;background:#fff;border-radius:6px;padding:8px 16px;font-weight:600;display:none}.mobile-login{text-align:center;color:#282462;cursor:pointer;background:#fff;border:none;border-radius:12px;justify-content:center;align-items:center;width:30%;height:44px;margin-top:4px;font-size:16px;font-weight:600;display:flex}.hamburger{cursor:pointer;background:0 0;border:none;display:block}.mobile-menu{z-index:999;background:#282462;flex-direction:column;gap:12px;width:100%;max-height:calc(100vh - 64px);padding:12px 20px 24px;display:flex;position:fixed;top:64px;left:0;overflow-y:auto;box-shadow:0 10px 30px #00000059}.mobile-menu a{color:#fff}.header-center a{color:#fff;padding-bottom:6px;text-decoration:none;position:relative}.header-center a:after{content:"";background:#fff;width:0%;height:1px;transition:width .3s;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.header-center a.active-link{font-weight:600}.header-center a.active-link:after{width:calc(100% + 10px)}.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:#fff;letter-spacing:.02em;background:linear-gradient(135deg,#6c63ff 0%,#4f46e5 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:13px;font-weight:700;display:flex;box-shadow:0 2px 6px #4f46e580}.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:#4f46e5;background:#f4f3ff}.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:#fff;background:linear-gradient(135deg,#6c63ff 0%,#4f46e5 100%);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;font-weight:700;display:flex;box-shadow:0 2px 6px #4f46e580}.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:70px;padding:16px 24px}.header-center{white-space:nowrap;gap:16px;display:flex;position:absolute;left:50%;transform:translate(-50%)}.header-center a{color:#fff;font-size:13px;font-weight:300;text-decoration:none;transition:opacity .2s}.header-center a:hover{opacity:.8}.login-button{color:#282462;cursor:pointer;background:#fff;border:none;border-radius:10px;justify-content:center;align-items:center;width:80px;height:36px;font-size:14px;font-weight:600;display:flex}.hamburger,.mobile-menu,.mobile-login{display:none}.profile-avatar-initial{width:32px;height:32px;font-size:14px}}@media (min-width:768px) and (max-width:1200px){.header-center{gap:12px!important;position:static!important;left:auto!important;transform:none!important}.header-center a{font-size:13px!important}.user-header-container{justify-content:space-between!important}}@media (min-width:1024px){.user-header-container{height:75px;padding:16px 32px}.header-center{gap:20px}.header-center a{font-size:14px}.login-button{width:85px;height:38px;font-size:15px}}@media (min-width:1440px){.user-header-container{max-width:1440px;height:90px;padding:16px 24px}.header-center{gap:38px}.header-center a{font-size:18px;font-weight:300}.login-button{border-radius:10px;width:90px;height:40px;font-size:16px;font-weight:600}.header-left{flex-shrink:0;width:130px;height:50px}.header-left img{object-fit:contain;width:130px;height:50px}.profile-avatar-initial{width:36px;height:36px;font-size:15px}}