@import "https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,300;0,400;0,600;0,700;0,800;1,400&display=swap";:root{--bg:#f7f7fb;--bg-2:#fff;--text:#12121a;--text-muted:#6b7280;--text-light:#9ca3af;--accent:#4f46e5;--accent-2:#7c3aed;--accent-hover:#4338ca;--accent-light:#4f46e514;--accent-glow:#4f46e52e;--border:#e8e8f0;--border-focus:#4f46e566;--card-shadow:0 2px 12px #0000000f;--card-hover:0 16px 48px #4f46e51f;--font:"Inter", sans-serif;--radius:16px;--radius-sm:10px;--transition:all .25s ease;--navbar-h:72px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100vh;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}h1,h2,h3{font-weight:800;line-height:1.2}.navbar{width:100%;height:var(--navbar-h);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);z-index:1000;transition:var(--transition);background:#ffffffe0;justify-content:space-between;align-items:center;padding:0 5%;display:flex;position:fixed;top:0}.logo{letter-spacing:-1.5px;background:linear-gradient(135deg, var(--accent), var(--accent-2));-webkit-text-fill-color:transparent;-webkit-background-clip:text;flex-shrink:0;font-size:1.6rem;font-weight:800}.nav-links{align-items:center;gap:2rem;display:flex}.nav-link{color:var(--text-muted);transition:var(--transition);font-size:.95rem;font-weight:600;position:relative}.nav-link:hover{color:var(--text)}.nav-link:after{content:"";background:var(--accent);width:0;height:2px;transition:var(--transition);border-radius:2px;position:absolute;bottom:-4px;left:0}.nav-link:hover:after{width:100%}.nav-admin{color:var(--accent)!important}.nav-admin:hover{color:var(--accent-hover)!important}.nav-right{align-items:center;gap:.75rem;display:flex}.icon-btn{cursor:pointer;width:40px;height:40px;color:var(--text-muted);transition:var(--transition);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.icon-btn:hover{background:var(--accent-light);color:var(--accent)}.icon-btn 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span:first-child{transform:translateY(7px)rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.mobile-drawer{top:var(--navbar-h);background:var(--bg-2);border-bottom:1px solid var(--border);z-index:999;flex-direction:column;gap:.25rem;padding:1.5rem 5%;transition:transform .35s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;left:0;right:0;transform:translateY(-110%);box-shadow:0 8px 32px #00000014}.mobile-drawer.open{transform:translateY(0)}.mobile-nav-link{color:var(--text-muted);border-bottom:1px solid var(--border);transition:var(--transition);padding:.85rem 0;font-size:1.05rem;font-weight:600}.mobile-nav-link:last-child{border-bottom:none}.mobile-nav-link:hover{color:var(--accent);padding-left:.5rem}.search-bar-wrapper{top:var(--navbar-h);background:var(--bg-2);border-bottom:1px solid var(--border);z-index:998;padding:1rem 5%;transition:transform .3s cubic-bezier(.4,0,.2,1);position:fixed;left:0;right:0;transform:translateY(-110%);box-shadow:0 8px 32px #0000000f}.search-bar-wrapper.open{transform:translateY(0)}.search-bar-inner{background:var(--bg);border:1.5px solid var(--border);max-width:600px;transition:var(--transition);border-radius:999px;align-items:center;gap:.75rem;margin:0 auto;padding:.6rem 1.25rem;display:flex}.search-bar-inner:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-light)}.search-icon-inner{width:18px;height:18px;color:var(--text-muted);flex-shrink:0}#search-input{font-family:var(--font);color:var(--text);background:0 0;border:none;outline:none;flex-grow:1;font-size:1rem}#search-input::placeholder{color:var(--text-light)}.search-clear{cursor:pointer;color:var(--text-muted);transition:var(--transition);opacity:0;pointer-events:none;background:0 0;border:none;padding:2px;font-size:1rem}.search-clear.visible{opacity:1;pointer-events:all}.search-clear:hover{color:var(--text)}.hero{padding:calc(var(--navbar-h) + 6rem) 5% 6rem;text-align:center;max-width:760px;margin:0 auto;position:relative}.hero:before{content:"";pointer-events:none;background:radial-gradient(circle,#4f46e512 0%,#0000 70%);width:600px;height:600px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.hero-tag{background:var(--accent-light);color:var(--accent);letter-spacing:.08em;text-transform:uppercase;border:1px solid #4f46e533;border-radius:999px;margin-bottom:1.5rem;padding:.4rem 1.1rem;font-size:.8rem;font-weight:700;display:inline-block}.hero h1{color:var(--text);letter-spacing:-2px;margin-bottom:1.5rem;font-size:clamp(3.2rem,7vw,5.5rem)}.hero-accent{background:linear-gradient(135deg, var(--accent), var(--accent-2));-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero p{color:var(--text-muted);max-width:520px;margin:0 auto 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var(--border);border-radius:20px;flex-direction:column;width:360px;max-height:520px;animation:.3s chat-slide-in;display:flex;overflow:hidden;box-shadow:0 20px 60px #00000026}@keyframes chat-slide-in{0%{opacity:0;transform:translateY(20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.chat-window-header{background:linear-gradient(135deg, var(--accent), var(--accent-2));color:#fff;padding:1.25rem 1.5rem}.chat-header-info{align-items:center;gap:.9rem;display:flex}.chat-avatar{background:#ffffff40;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.1rem;font-weight:800;display:flex}.chat-header-name{font-size:1rem;font-weight:700}.chat-header-status{opacity:.85;margin-top:.1rem;font-size:.8rem}.chat-name-prompt{text-align:center;padding:2rem 1.5rem}.chat-name-prompt p{margin-bottom:1.25rem;font-size:1.1rem;font-weight:600}.chat-name-form{flex-direction:column;gap:.75rem;display:flex}.chat-name-form input{border:1.5px solid var(--border);font-family:var(--font);border-radius:10px;outline:none;padding:.75rem 1rem;font-size:1rem;transition:border-color .2s}.chat-name-form input:focus{border-color:var(--accent)}.chat-messages{flex-direction:column;flex:1;gap:.65rem;min-height:200px;max-height:300px;padding:1.25rem 1rem;display:flex;overflow-y:auto}.chat-msg{word-break:break-word;border-radius:16px;max-width:80%;padding:.6rem 1rem;font-size:.9rem;line-height:1.4}.chat-msg.customer{background:var(--accent);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.chat-msg.admin{background:var(--bg);border:1px solid var(--border);color:var(--text);border-bottom-left-radius:4px;align-self:flex-start}.chat-msg-time{opacity:.6;margin-top:.2rem;font-size:.7rem;display:block}.chat-input-row{border-top:1px solid var(--border);align-items:center;gap:.5rem;padding:.85rem 1rem;display:flex}.chat-input-row input{border:1.5px solid var(--border);font-family:var(--font);background:var(--bg);border-radius:999px;outline:none;flex:1;padding:.65rem 1rem;font-size:.9rem;transition:border-color .2s}.chat-input-row input:focus{border-color:var(--accent)}.chat-send-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;transition:background .2s,transform .15s;display:flex}.chat-send-btn:hover{background:var(--accent-hover);transform:scale(1.08)}.chat-send-btn svg{width:18px;height:18px}@media (width<=480px){.chat-window{width:calc(100vw - 2rem)}.chat-widget{bottom:1.25rem;right:1.25rem}}.nav-user-wrap{position:relative}.nav-user-btn{border:1.5px solid var(--border);background:var(--bg-2);color:var(--text);font-family:var(--font);cursor:pointer;transition:var(--transition);border-radius:999px;align-items:center;gap:.5rem;padding:.45rem .9rem;font-size:.85rem;font-weight:600;display:flex}.nav-user-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}.nav-user-btn.logged-in{background:var(--accent-light);border-color:var(--accent);color:var(--accent)}.user-svg{fill:currentColor;width:18px;height:18px}.nav-user-label{white-space:nowrap}.nav-user-dropdown{background:var(--bg-2);border:1px solid var(--border);z-index:1001;border-radius:14px;flex-direction:column;width:220px;padding:.5rem;animation:.2s dropdown-pop;display:none;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 12px 32px #0000001f}@keyframes dropdown-pop{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.nav-user-dropdown.open{display:flex}.user-dropdown-header{border-bottom:1px solid var(--border);margin-bottom:.35rem;padding:.75rem .75rem .6rem}.user-dropdown-name{color:var(--text);font-size:.9rem;font-weight:700}.user-dropdown-email{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:.78rem;overflow:hidden}.user-dropdown-item{color:#ef4444;width:100%;font-family:var(--font);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:.6rem;padding:.6rem .75rem;font-size:.85rem;font-weight:600;transition:background .15s;display:flex}.user-dropdown-item:hover{background:#ef444414}.auth-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:4000;opacity:0;pointer-events:none;background:#12121a99;justify-content:center;align-items:center;padding:1.5rem;transition:opacity .3s;display:flex;position:fixed;inset:0}.auth-overlay.open{opacity:1;pointer-events:all}.auth-modal{background:var(--bg-2);border:1px solid var(--border);border-radius:24px;width:100%;max-width:440px;padding:2.5rem 2rem;transition:transform .3s 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0;border:none;border-radius:8px;flex:1;padding:.6rem .5rem;font-size:.88rem;font-weight:600;transition:all .2s}.auth-tab.active{background:var(--bg-2);color:var(--accent);box-shadow:0 2px 8px #0000000f}.auth-form{flex-direction:column;gap:1.1rem;display:flex}.auth-form-group{flex-direction:column;gap:.4rem;display:flex}.auth-form-group label{color:var(--text);font-size:.82rem;font-weight:700}.auth-form-group input{border:1.5px solid var(--border);font-family:var(--font);background:var(--bg);color:var(--text);border-radius:10px;outline:none;padding:.75rem 1rem;font-size:.95rem;transition:border-color .2s}.auth-form-group input:focus{border-color:var(--accent)}.auth-error{color:#dc2626;background:#ef44441a;border:1px solid #ef444440;border-radius:8px;padding:.6rem .85rem;font-size:.82rem;font-weight:600}.auth-submit-btn{width:100%;margin-top:.25rem;padding:.85rem;font-size:.95rem}