:root{--deep-blue:#0b1f3f;--royal-blue:#1e40af;--light-blue:#3b82f6;--deep-orange:#ea580c;--bright-orange:#f97316;--soft-orange:#fb923c;--white:#fff;--light-gray:#f3f4f6;--dark-gray:#1f2937;--sky-blue:#94bbf9}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;overflow-x:hidden}*{box-sizing:border-box;margin:0;padding:0}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:var(--light-gray)}::-webkit-scrollbar-thumb{background:var(--royal-blue);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--deep-blue)}
.custom-navbar{background:var(--deep-blue);z-index:1000;padding:1rem 0;transition:all .3s;position:sticky;top:0}.custom-navbar.scrolled{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 20px #0000001a;background:#0b1f3ff2!important}.navbar-brand-custom{align-items:center;gap:.3rem;font-size:1.5rem;font-weight:700;text-decoration:none;transition:transform .3s;display:flex}.navbar-brand-custom:hover{transform:scale(1.05)}.brand-first{color:var(--bright-orange);font-size:1.2rem}.brand-nova{color:var(--white)}.brand-tech{color:var(--light-blue);font-size:1.2rem!important}.custom-toggler{border:2px solid var(--light-blue);padding:.5rem}.custom-toggler:focus{box-shadow:0 0 0 .2rem #3b82f640}.navbar-toggler-icon{background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e")}.nav-link-custom{color:var(--white);margin:0 .5rem;padding:.5rem 1rem;font-weight:500;text-decoration:none;transition:color .3s;display:inline-block;position:relative}.nav-link-custom:hover{color:var(--bright-orange)}.nav-link-custom:after{content:"";background:var(--bright-orange);width:0;height:2px;transition:width .3s;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.nav-link-custom:hover:after{width:80%}.nav-dropdown{margin:0 .5rem;display:inline-block;position:relative}.dropdown-toggle{cursor:pointer;align-items:center;gap:.4rem;display:flex}.dropdown-toggle svg{transition:transform .3s}.nav-dropdown:hover .dropdown-toggle svg{transform:rotate(180deg)}.dropdown-menu-custom{background:var(--white);opacity:0;visibility:hidden;border-radius:12px;min-width:250px;margin-top:.5rem;padding:.5rem;transition:all .3s;position:absolute;top:100%;left:0;transform:translateY(10px);box-shadow:0 10px 40px #00000026;z-index:1000!important}.nav-dropdown:hover .dropdown-menu-custom{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-item-custom{color:var(--dark-gray);border-radius:8px;padding:.8rem 1rem;font-weight:500;text-decoration:none;transition:all .2s;display:block}.dropdown-item-custom:hover{background:var(--light-gray);color:var(--deep-blue);transform:translate(5px)}.btn-register{background:linear-gradient(135deg,var(--deep-orange),var(--bright-orange));color:var(--white);cursor:pointer;border:none;border-radius:8px;margin-left:1rem;padding:.7rem 1.8rem;font-weight:600;transition:all .3s}.btn-register:hover{transform:scale(1.05);box-shadow:0 10px 30px #ea580c4d}@media (max-width:991px){.custom-navbar{background:#0b1f3ff2!important}.nav-link-custom{margin:.5rem 0;padding:.7rem 0}.nav-dropdown{margin:.5rem 0}.dropdown-menu-custom{opacity:1;visibility:visible;box-shadow:none;margin-top:.5rem;position:static;transform:none}.btn-register{width:100%;margin:1rem 0 0}.nav-link-custom:after{display:none}}@media (max-width:576px){.navbar-brand-custom{font-size:1.2rem}.brand-tech{font-size:.7rem}}
.page-loader{background:linear-gradient(135deg,var(--deep-blue)0%,var(--royal-blue)100%);z-index:9999;justify-content:center;align-items:center;width:100%;height:100%;animation:.3s fadeIn;display:flex;position:fixed;top:0;left:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.loader-content{text-align:center}.loader-logo{margin-bottom:2rem;font-size:2.5rem;font-weight:700;animation:2s ease-in-out infinite pulse}.brand-first{color:var(--bright-orange)}.brand-nova{color:var(--white)}.brand-tech{color:var(--light-blue)}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.9;transform:scale(1.05)}}.loader-spinner{width:80px;height:80px;margin:0 auto 1.5rem;position:relative}.spinner-ring{border:4px solid #0000;border-top-color:var(--bright-orange);border-radius:50%;width:100%;height:100%;animation:1.5s linear infinite spin;position:absolute}.spinner-ring:nth-child(2){border-top-color:var(--light-blue);width:70%;height:70%;animation-duration:2s;animation-direction:reverse;top:15%;left:15%}.spinner-ring:nth-child(3){border-top-color:var(--white);width:40%;height:40%;animation-duration:1s;top:30%;left:30%}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loader-text{color:var(--light-blue);font-size:1.1rem;font-weight:500;animation:1.5s ease-in-out infinite blink}@keyframes blink{0%,to{opacity:1}50%{opacity:.5}}@media (max-width:767px){.loader-logo{font-size:2rem}.brand-tech{font-size:1.2rem}.loader-spinner{width:60px;height:60px}.loader-text{font-size:1rem}}
.whatsapp-widget{z-index:9998;opacity:0;pointer-events:none;transition:all .4s cubic-bezier(.68,-.55,.265,1.55);position:fixed;bottom:30px;right:30px;transform:translateY(100px)scale(.8)}.whatsapp-widget.visible{opacity:1;pointer-events:all;transform:translateY(0)scale(1)}.whatsapp-btn{cursor:pointer;z-index:9999;background:linear-gradient(135deg,#25d366,#128c7e);border:none;border-radius:50%;justify-content:center;align-items:center;width:65px;height:65px;transition:all .3s;display:flex;position:relative;box-shadow:0 8px 30px #25d36666}.whatsapp-btn:hover{transform:scale(1.1);box-shadow:0 12px 40px #25d36680}.whatsapp-btn:active{transform:scale(.95)}.whatsapp-icon{color:var(--white);font-size:2rem;animation:2s ease-in-out infinite swing}@keyframes swing{0%,to{transform:rotate(0)}10%,30%{transform:rotate(15deg)}20%{transform:rotate(-15deg)}}.pulse-ring,.pulse-ring-2{opacity:0;border:3px solid #25d366;border-radius:50%;width:100%;height:100%;animation:2s ease-out infinite pulse;position:absolute}.pulse-ring-2{animation-delay:1s}@keyframes pulse{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(1.5)}}.tooltip-bubble{background:var(--white);color:var(--dark-gray);white-space:nowrap;border-radius:12px;padding:.8rem 1.2rem;font-size:.9rem;font-weight:600;animation:2s ease-in-out infinite bounce;position:absolute;bottom:75px;right:0;box-shadow:0 5px 20px #00000026}.tooltip-bubble:after{content:"";border-left:8px solid #0000;border-right:8px solid #0000;border-top:8px solid var(--white);width:0;height:0;position:absolute;bottom:-8px;right:20px}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}.chat-box{background:var(--white);opacity:0;pointer-events:none;border-radius:16px;width:350px;transition:all .3s cubic-bezier(.68,-.55,.265,1.55);position:absolute;bottom:85px;right:0;overflow:hidden;transform:translateY(20px)scale(.9);box-shadow:0 15px 50px #0003}.chat-box.open{opacity:1;pointer-events:all;transform:translateY(0)scale(1)}.chat-header{background:linear-gradient(135deg,#25d366,#128c7e);justify-content:space-between;align-items:center;padding:1.2rem;display:flex}.chat-header-content{flex:1;align-items:center;gap:1rem;display:flex}.avatar{width:50px;height:50px;color:var(--white);border:2px solid var(--white);background:#fff3;border-radius:50%;justify-content:center;align-items:center;font-size:1.8rem;display:flex}.header-text h4{color:var(--white);margin:0 0 .2rem;font-size:1.1rem;font-weight:700}.status{color:#ffffffe6;align-items:center;gap:.4rem;margin:0;font-size:.8rem;display:flex}.status-dot{background:#4ade80;border-radius:50%;width:8px;height:8px;animation:2s ease-in-out infinite blink;display:inline-block}@keyframes blink{0%,to{opacity:1}50%{opacity:.3}}.close-btn{color:var(--white);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:.3rem;font-size:1.3rem;transition:transform .2s;display:flex}.close-btn:hover{transform:rotate(90deg)}.chat-body{background:#f0f2f5;min-height:180px;max-height:300px;padding:1.5rem;overflow-y:auto}.message-bubble{background:var(--white);border-radius:12px;padding:1rem;animation:.4s ease-out slideIn;position:relative;box-shadow:0 2px 10px #0000000d}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.message-bubble:before{content:"";border-top:8px solid var(--white);border-left:8px solid #0000;width:0;height:0;position:absolute;top:0;left:-8px}.message-text{color:var(--dark-gray);margin-bottom:.8rem;font-size:.9rem;line-height:1.6}.message-text:last-of-type{margin-bottom:.5rem}.message-time{color:var(--medium-gray);text-align:right;font-size:.75rem;display:block}.chat-footer{background:var(--white);border-top:1px solid #e5e7eb;padding:1rem}.start-chat-btn{width:100%;color:var(--white);cursor:pointer;background:linear-gradient(135deg,#25d366,#128c7e);border:none;border-radius:10px;justify-content:center;align-items:center;gap:.6rem;padding:.9rem;font-size:1rem;font-weight:600;transition:all .3s;display:flex;box-shadow:0 4px 15px #25d3664d}.start-chat-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #25d36666}.start-chat-btn:active{transform:translateY(0)}.btn-icon{font-size:1.3rem}@media (max-width:767px){.whatsapp-widget{bottom:20px;right:20px}.whatsapp-btn{width:60px;height:60px}.whatsapp-icon{font-size:1.8rem}.chat-box{width:calc(100vw - 40px);max-width:350px;right:-10px}.tooltip-bubble{display:none}}@media (max-width:480px){.whatsapp-widget{bottom:15px;right:15px}.whatsapp-btn{width:55px;height:55px}.whatsapp-icon{font-size:1.6rem}.chat-box{width:calc(100vw - 30px);bottom:75px}.chat-header{padding:1rem}.avatar{width:45px;height:45px;font-size:1.5rem}.header-text h4{font-size:1rem}.status{font-size:.75rem}.chat-body{min-height:150px;padding:1rem}.message-text{font-size:.85rem}}.chat-body::-webkit-scrollbar{width:6px}.chat-body::-webkit-scrollbar-track{background:#f0f2f5}.chat-body::-webkit-scrollbar-thumb{background:#25d366;border-radius:3px}.chat-body::-webkit-scrollbar-thumb:hover{background:#128c7e}