.top-bar{position:fixed;top:0;left:0;right:0;z-index:1000}.navbar .dropdown-toggle:after{border:none;content:"\f107";font-family:Font Awesome\ 5 Free;font-weight:900;vertical-align:middle;margin-left:8px}.navbar .navbar-brand,.navbar a.btn{height:75px}.navbar.sticky-top{top:0;transition:all .3s ease-in-out}.navbar .navbar-nav .nav-link{margin-right:30px;padding:25px 0;font-size:15px;font-weight:500;text-transform:uppercase;outline:none;position:relative;transition:all .3s ease-in-out}.navbar .navbar-nav .nav-link:after{content:"";position:absolute;width:0;height:3px;bottom:-5px;left:0;background-color:var(--primary,#285fa7);transition:width .3s ease-in-out}.navbar .navbar-nav .nav-link.active:after,.navbar .navbar-nav .nav-link:hover:after{width:100%}.navbar .navbar-nav .nav-link.active{color:var(--primary,#285fa7)!important}@media (min-width:992px){.navbar .nav-item .dropdown-menu{display:block;border:none;margin-top:0;top:150%;opacity:0;visibility:hidden;transition:.5s}.navbar .nav-item:hover .dropdown-menu{top:100%;visibility:visible;transition:.5s;opacity:1}}@media (max-width:991.98px){.navbar .navbar-nav .nav-link{margin-right:0;padding:10px 0 10px 15px}.navbar .navbar-nav .nav-link.active:after,.navbar .navbar-nav .nav-link:after{display:none}.navbar .navbar-nav{border-top:1px solid #eeeeee;background-color:#f8f9fa;padding-bottom:10px}.navbar .navbar-nav .MuiButton-root{color:#212529!important;justify-content:flex-start;padding:10px 15px;width:100%}.navbar .navbar-nav .MuiButton-root.active{color:var(--primary,#285fa7)!important;font-weight:700}.navbar .navbar-nav .MuiButton-root.nav-item{margin:0!important}}.footer .btn.btn-social{margin-right:5px;width:35px;height:35px;display:flex;align-items:center;justify-content:center;color:var(--light);border:1px solid #ffffff;transition:.3s}.footer .btn.btn-social:hover{color:var(--primary)}.footer .btn.btn-link{display:block;margin-bottom:5px;padding:0;text-align:left;color:#FFFFFF;font-size:15px;font-weight:400;text-transform:capitalize;transition:.3s}.footer .btn.btn-link:before{position:relative;content:"\f105";font-family:Font Awesome\ 5 Free;font-weight:900;margin-right:10px}.footer .btn.btn-link:hover{color:var(--primary);letter-spacing:1px;box-shadow:none}.footer .copyright{padding:25px 0;font-size:15px;border-top:1px solid rgba(256,256,256,.1)}.footer .copyright a{color:var(--light)}.footer .copyright a:hover{color:var(--primary)}.chat-widget-wrapper{position:fixed;bottom:20px;right:20px;z-index:999999}@media (max-width:768px){.chat-widget-wrapper.open{inset:0}}@media (min-width:769px){.chat-widget-wrapper{pointer-events:none}.chat-toggle-button,.chat-window{pointer-events:auto}}.chat-toggle-button{padding:14px 24px;background:rgba(20,20,20,.9);color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:999px;font-size:16px;font-weight:600;box-shadow:0 8px 20px rgba(0,0,0,.5);cursor:pointer}.chat-toggle-button:hover{background:rgba(0,0,0,.95)}.chat-window{position:fixed;inset:0;display:flex;flex-direction:column;height:var(--chat-height);background:#fff;overflow:hidden}.chat-header{position:-webkit-sticky;position:sticky;top:0;z-index:10;height:54px;padding:0 15px;display:flex;align-items:center;justify-content:space-between;background:#f8f9fa;border-bottom:1px solid #eee;flex-shrink:0}.chat-header h2{margin:0;font-size:1.2em;flex:1 1;text-align:center}.chat-close-button{background:none;border:none;font-size:26px;cursor:pointer}.chat-history{flex:1 1;overflow-y:auto;padding:15px;background:#f4f7f6;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}.chat-input-form{flex-shrink:0;display:flex;align-items:center;gap:8px;padding:8px 10px;background:#fff;border-top:1px solid #eee}.chat-input-form input{flex:1 1;min-width:0;padding:10px;border:1px solid #ccc;border-radius:20px;transform:translateZ(0)}.send-button{width:44px;height:44px;min-width:44px;border-radius:50%;border:none;cursor:pointer;background-color:#007bff;display:flex;align-items:center;justify-content:center;transition:background-color .2s ease}.send-button:disabled{background-color:#a0c9f8}.send-icon{width:20px;height:20px;fill:white}.loading-icon{width:22px;height:22px;stroke:white;stroke-linecap:round;stroke-dasharray:90,150;stroke-dashoffset:0;animation:spin 1s linear infinite,dash 1.4s ease-in-out infinite}@keyframes dash{0%{stroke-dasharray:1,200;stroke-dashoffset:0}50%{stroke-dasharray:90,150;stroke-dashoffset:-35}to{stroke-dasharray:90,150;stroke-dashoffset:-125}}@keyframes spin{to{transform:rotate(1turn)}}@media (min-width:769px){.chat-window{width:380px;height:500px;border-radius:8px;inset:auto;bottom:5px;right:5px}}@supports (padding:env(safe-area-inset-bottom)){.chat-input-form{padding-bottom:calc(15px + env(safe-area-inset-bottom))}}.message-bubble{margin-bottom:10px;padding:10px;border-radius:18px;max-width:80%;word-wrap:break-word}.message-bubble.user{background:#dcf8c6;margin-left:auto;text-align:right}.message-bubble.model{background:#e5e5ea;margin-right:auto}.message-bubble.loading{opacity:.7;font-style:italic}