.header-front-appbar{background-color:white!important;border-bottom:1px solid #e0e0e0;box-shadow:none!important;position:sticky!important;top:0;z-index:1100}.header-front-toolbar{padding-top:12px;padding-bottom:12px;min-height:64px}.header-front-mobile-menu-btn{margin-right:16px;transition:all .2s ease}.header-front-mobile-menu-btn:hover{background-color:rgba(25,118,210,.08);transform:scale(1.05)}.header-front-logo{font-weight:700;margin-right:32px;font-size:1.5rem;background:linear-gradient(45deg,#1976d2,#2196f3);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;transition:all .3s ease}.header-front-logo:hover{transform:scale(1.02)}.header-front-logo-mobile{flex-grow:1}.header-front-logo-image{transition:all .3s ease;filter:drop-shadow(0 2px 4px rgba(0,0,0,.1))}.header-front-logo-image:hover{transform:scale(1.02);filter:drop-shadow(0 4px 8px rgba(0,0,0,.15))}.header-front-mobile-logo-image{transition:all .3s ease;filter:drop-shadow(0 1px 2px rgba(0,0,0,.1))}.header-front-desktop-nav{display:flex;align-items:center;margin-left:auto;margin-right:24px;gap:8px}.header-front-menu-item{position:relative}.header-front-menu-button{margin-left:4px;margin-right:4px;padding:12px 20px;text-transform:none;font-weight:500;font-size:.95rem;border-radius:8px;transition:all .3s cubic-bezier(.4,0,.2,1);color:#333!important;position:relative;overflow:hidden}.header-front-menu-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);transition:left .5s}.header-front-menu-button:hover{background:linear-gradient(45deg,#1976d2,#2196f3);color:white!important;transform:translateY(-2px);box-shadow:0 4px 12px rgba(25,118,210,.3)}.header-front-menu-button:hover:before{left:100%}.header-front-menu-button:active{transform:translateY(0);box-shadow:0 2px 8px rgba(25,118,210,.2)}.header-front-dropdown-menu{min-width:280px;margin-top:8px;border:1px solid #e0e0e0;box-shadow:0 8px 32px rgba(0,0,0,.12)!important;border-radius:12px;overflow:hidden;background:white;backdrop-filter:blur(10px);animation:menuFadeIn .2s ease-out}@keyframes menuFadeIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.header-front-dropdown-item{padding:14px 24px;transition:all .2s ease;position:relative;border-bottom:1px solid rgba(224,224,224,.3)}.header-front-dropdown-item:last-child{border-bottom:none}.header-front-dropdown-item:before{content:"";position:absolute;left:0;top:0;height:100%;width:4px;background:linear-gradient(45deg,#1976d2,#2196f3);transform:scaleY(0);transition:transform .3s ease}.header-front-dropdown-item:hover{background:linear-gradient(90deg,rgba(25,118,210,.05),rgba(33,150,243,.05));color:#1976d2;padding-left:32px}.header-front-dropdown-item:hover:before{transform:scaleY(1)}.header-front-dropdown-item-text{font-weight:500;transition:all .2s ease}.header-front-dropdown-item:hover .header-front-dropdown-item-text{font-weight:600}.header-front-actions{display:flex;align-items:center;gap:12px}.header-front-actions .MuiIconButton-root{transition:all .2s ease;border-radius:12px;padding:10px}.header-front-actions .MuiIconButton-root:hover{background-color:rgba(25,118,210,.08);transform:scale(1.1);box-shadow:0 2px 8px rgba(25,118,210,.2)}.header-front-mobile-drawer{width:320px}.header-front-mobile-drawer-header{padding:20px;border-bottom:1px solid #e0e0e0;background:linear-gradient(135deg,#f8f9fa,#e9ecef)}.header-front-mobile-drawer-logo{font-weight:700;font-size:1.25rem;background:linear-gradient(45deg,#1976d2,#2196f3);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.header-front-mobile-list-item{padding:16px;margin:4px 8px;border-radius:8px;transition:all .2s ease}.header-front-mobile-list-item:hover{background:linear-gradient(90deg,rgba(25,118,210,.05),rgba(33,150,243,.05));transform:translateX(4px)}.header-front-mobile-list-item-text{font-weight:500}.header-front-mobile-sub-item{padding:12px 16px 12px 56px;margin:2px 8px 2px 24px;border-radius:6px;transition:all .2s ease;border-left:3px solid transparent}.header-front-mobile-sub-item:hover{background-color:rgba(25,118,210,.05);border-left-color:#1976d2;transform:translateX(4px)}.header-front-mobile-contact{margin-top:auto;padding:20px;border-top:1px solid #e0e0e0;background:linear-gradient(135deg,#f8f9fa,#e9ecef)}.header-front-mobile-contact-title{margin-bottom:12px;font-weight:600;color:#1976d2}.header-front-mobile-contact-item{display:block;margin-bottom:4px;padding:2px 0;transition:color .2s ease}.header-front-mobile-contact-item:hover{color:#1976d2!important}@media (max-width:768px){.header-front-desktop-nav{display:none}.header-front-logo{margin-right:0;font-size:1.3rem}.header-front-toolbar{padding-top:8px;padding-bottom:8px;min-height:56px}}@media (min-width:769px){.header-front-mobile-menu-btn{display:none}.header-front-logo-mobile{flex-grow:0}}.header-front-menu-button .MuiSvgIcon-root{transition:transform .2s ease}.header-front-menu-button:hover .MuiSvgIcon-root{transform:rotate(180deg)}.header-front-actions .MuiBadge-badge{background:linear-gradient(45deg,#f44336,#ff5722);color:white;font-weight:700;animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}.header-front-dropdown-item:focus,.header-front-menu-button:focus,.header-front-mobile-list-item:focus,.header-front-mobile-sub-item:focus{outline:2px solid #1976d2;outline-offset:2px}.header-front-loading{position:relative;overflow:hidden}.header-front-loading:after{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);animation:shimmer 1.5s infinite}@keyframes shimmer{0%{left:-100%}to{left:100%}}