.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.site-header{box-shadow:0 1px 3px rgb(0 0 0 / .1);border-bottom:1px solid #e2e8f0;z-index:1000;min-height:70px;contain:layout style}.site-header.is-sticky{position:sticky;top:0}.header-inner{max-width:1280px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;min-height:70px}.site-logo{display:flex;align-items:center}.site-logo a{font-size:1.5rem;font-weight:800;text-decoration:none;display:flex;align-items:center;gap:8px}.site-logo .logo-icon{font-size:2rem}.site-logo .logo-text{-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:#fff0;color:#fff0;font-weight:800}.main-nav ul{list-style:none;display:flex;align-items:center;gap:32px;margin:0;padding:0}.main-nav a{font-weight:600;padding:8px 16px;border-radius:8px;text-decoration:none;color:#475569;font-size:.9375rem;transition:background 0.2s,color 0.2s}.main-nav a:hover,.main-nav a:focus{background:#f1f5f9;color:#0f172a}.header-cta{display:flex;align-items:center;gap:12px}.user-menu-wrapper{position:relative}.user-menu-toggle{display:flex;align-items:center;gap:12px;padding:8px 16px;background:linear-gradient(135deg,#7B8FD8,#92AED0);border:none;border-radius:12px;cursor:pointer;transition:transform 0.2s,box-shadow 0.2s;box-shadow:0 4px 12px rgb(123 143 216 / .3)}.user-menu-toggle:hover{transform:translateY(-1px)}.user-avatar{width:36px;height:36px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:700;color:#7B8FD8}.user-name{font-size:.875rem;font-weight:600;line-height:1.2;color:#fff;text-align:left}.user-caret{font-size:.75rem;color:#fff}.user-dropdown{display:none;position:absolute;top:calc(100% + 8px);right:0;background:#fff;border-radius:12px;box-shadow:0 8px 24px rgb(0 0 0 / .15);min-width:240px;overflow:hidden;z-index:1000;animation:ecjSlideDown 0.25s ease}.user-dropdown.is-open{display:block}.user-dropdown-header{padding:16px;background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-bottom:1px solid #e5e7eb}.user-dropdown-header .label{font-size:.875rem;color:#64748b;margin-bottom:4px}.user-dropdown-header .name{font-size:1.125rem;font-weight:700;color:#1e293b}.user-dropdown-list{padding:8px}.user-dropdown-list a,.user-dropdown-logout a{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:8px;text-decoration:none;color:#1e293b;transition:background 0.2s;font-weight:500}.user-dropdown-list a:hover,.user-dropdown-logout a:hover{background:#f1f5f9}.user-dropdown-logout{border-top:1px solid #e5e7eb;padding:8px}.user-dropdown-logout a{color:#dc2626;font-weight:600}.btn-login,.btn-register{padding:10px 20px;border-radius:8px;font-weight:700;text-decoration:none;display:inline-block;font-size:.9375rem;transition:transform 0.2s}.btn-login{background:#fff;color:#7B8FD8;border:2px solid #7B8FD8}.btn-register{padding:10px 24px;background:linear-gradient(135deg,#7B8FD8,#92AED0);color:#fff;border:none;box-shadow:0 4px 12px rgb(123 143 216 / .3)}.btn-login:hover,.btn-register:hover{transform:translateY(-1px)}.mobile-user-badge{display:none;align-items:center;margin-right:12px}.mobile-user-badge a{display:flex;align-items:center;gap:8px;padding:6px 12px;background:linear-gradient(135deg,#7B8FD8,#92AED0);border-radius:20px;text-decoration:none;color:#fff;box-shadow:0 2px 8px rgb(123 143 216 / .3);font-size:.75rem;font-weight:600}.mobile-user-badge .avatar{width:24px;height:24px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.7rem;font-weight:700;color:#7B8FD8}.mobile-menu-toggle{background:none;border:none;font-size:1.5rem;cursor:pointer;padding:8px 10px;color:#475569;line-height:1;min-width:44px;min-height:44px;display:none;align-items:center;justify-content:center;border-radius:8px;transition:background 0.2s}.mobile-menu-toggle:hover{background:#f1f5f9}.mobile-nav{display:none;visibility:hidden;pointer-events:none;position:fixed;inset:0;background:rgb(0 0 0 / .5);z-index:9999}.mobile-nav.is-open{display:block;visibility:visible;pointer-events:auto}.mobile-nav-content{position:absolute;top:0;right:0;bottom:0;width:75%;max-width:280px;background:#fff;box-shadow:-4px 0 24px rgb(0 0 0 / .15);overflow-y:auto;transform:translateX(100%);transition:transform 0.3s ease;will-change:transform}.mobile-nav.is-open .mobile-nav-content{transform:translateX(0)}.mobile-nav-header{padding:16px 20px;border-bottom:2px solid #e5e7eb;background:#f9fafb;display:flex;justify-content:space-between;align-items:center}.mobile-nav-header h3{margin:0;font-size:1rem;color:#1e293b;font-weight:700}.mobile-nav-close{background:none;border:none;font-size:1.25rem;cursor:pointer;padding:4px;color:#64748b}.mobile-nav ul{list-style:none;margin:0;padding:12px}.mobile-nav li{margin-bottom:8px}.mobile-nav li a{display:flex;align-items:center;gap:10px;padding:10px 14px;background:#f8fafc;border-radius:6px;text-decoration:none;color:#1e293b;font-weight:600;transition:background 0.2s,transform 0.15s;font-size:.9rem}.mobile-nav li a:hover{background:#e0f2fe;transform:translateX(4px)}.mobile-nav-cta{margin-top:16px;padding:0 16px}.mobile-nav-cta a{display:block;text-align:center;padding:12px 20px;background:linear-gradient(135deg,#0EA5E9,#F97316);color:#fff;border-radius:8px;font-weight:700;text-decoration:none;font-size:.9rem}@keyframes ecjSlideDown{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}@media (max-width:1023px){.header-inner{padding:0 16px}.main-nav ul{gap:16px}.main-nav a{font-size:.875rem;padding:6px 12px}.header-cta a{font-size:.875rem;padding:8px 16px}}@media (max-width:767px){.main-nav,.header-cta{display:none!important}.mobile-menu-toggle{display:flex!important}.mobile-user-badge{display:flex!important}.site-logo a{font-size:1.25rem}.site-logo .logo-icon{font-size:1.5rem}.header-inner{padding:0 16px;min-height:60px}.site-header{min-height:60px}}@media (max-width:375px){.site-logo .logo-text{font-size:1.1rem}.mobile-nav-content{width:90%}}