:root{--primary: #1a365d;--primary-hover: #2b6cb0;--bg-dark: #ffffff;--bg-card: #f8fafc;--text-light: #0f172a;--text-muted: #475569;--border-color: #e2e8f0;--font-main: "Inter", system-ui, sans-serif;--font-heading: "Outfit", system-ui, sans-serif;--container-max-width: 1200px;--header-height: 80px;--transition-speed: .3s}body{background-color:var(--bg-dark);color:var(--text-light);font-family:var(--font-main);margin:0;padding:0;line-height:1.6}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:inherit;margin-bottom:1rem}a{text-decoration:none;color:inherit;transition:color var(--transition-speed)}button{cursor:pointer;font-family:inherit}*{box-sizing:border-box}html{scroll-padding-top:calc(var(--header-height) + 1.5rem)}section[id],div[id],h1[id],h2[id],h3[id]{scroll-margin-top:calc(var(--header-height) + 1.5rem)}body{background-color:var(--bg-dark);color:var(--text-light);min-height:100vh}.page-container{padding-top:calc(var(--header-height) + 2rem);padding-bottom:4rem;min-height:100vh}.container{max-width:var(--container-max-width);margin:0 auto;padding:0 1rem}.btn{display:inline-block;padding:.75rem 1.5rem;border-radius:50px;font-weight:600;transition:all var(--transition-speed) ease;border:none;cursor:pointer}.btn-primary{background-color:var(--primary);color:var(--bg-dark)}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px)}.section-title{text-align:center;margin-bottom:3rem}.section-title h2{font-size:2.5rem;color:var(--text-light);margin-bottom:.5rem}.section-title p{color:var(--primary);text-transform:uppercase;letter-spacing:2px;font-weight:600;font-size:.9rem}.grid{display:grid;gap:2rem}.grid-2,.grid-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}@media(min-width:768px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}@media(max-width:768px){body{padding-bottom:70px}}.navbar{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:1rem 0;background-color:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 6px -1px #0000001a;color:var(--text-light)}.navbar-container{display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1.5rem;color:inherit;font-family:var(--font-heading)}.logo-icon{color:var(--primary)}.logo-text{display:flex;flex-direction:column;line-height:1}.logo-text span:last-child{font-size:.8rem;letter-spacing:2px;color:var(--primary)}.nav-links{display:flex;gap:2rem;list-style:none;align-items:center;margin:0;padding:0}.nav-links a{font-size:.95rem;font-weight:500}.nav-links a:hover{color:var(--primary)}.skip-to-content{position:absolute;top:-100%;left:50%;transform:translate(-50%);background:var(--primary);color:var(--bg-dark);padding:.5rem 1rem;border-radius:0 0 8px 8px;z-index:1001;font-weight:600;transition:top .2s}.skip-to-content:focus{top:0}.nav-dropdown{position:relative}.nav-dropdown-toggle{background:none;border:none;color:inherit;font-size:.95rem;font-weight:500;cursor:pointer;display:flex;align-items:center;gap:.25rem;padding:0;font-family:inherit}.nav-dropdown-toggle:hover{color:var(--primary)}.dropdown-chevron{transition:transform .2s}.dropdown-chevron.open{transform:rotate(180deg)}.dropdown-menu{position:absolute;top:calc(100% + .75rem);left:50%;transform:translate(-50%);background-color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:12px;padding:.5rem;min-width:280px;list-style:none;opacity:0;visibility:hidden;transition:all .2s ease;box-shadow:0 10px 30px #0f172a1f}.dropdown-menu.active{opacity:1;visibility:visible}.dropdown-menu li a{display:flex;align-items:center;gap:.5rem;padding:.6rem .75rem;border-radius:8px;font-size:.85rem;color:var(--text-muted);transition:all .15s;white-space:nowrap}.dropdown-menu li a:hover{background-color:#1a365d14;color:var(--primary)}.dropdown-icon{font-size:1rem;width:24px;text-align:center}.dropdown-group-label{font-size:.7rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-muted);padding:.5rem .75rem .25rem}.dropdown-group-label-fiscal{margin-top:.25rem;padding-top:.6rem;border-top:1px solid var(--border-color)}.mobile-menu-btn{display:none;color:inherit;cursor:pointer}@media(max-width:768px){.mobile-menu-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;margin-right:-10px;background:none;border:none;z-index:2;position:relative}.nav-links{position:absolute;top:100%;left:0;width:100%;background-color:#fff;border-bottom:1px solid var(--border-color);flex-direction:column;padding:2rem;gap:1.5rem;transform:translateY(-20px);opacity:0;visibility:hidden;transition:all .3s ease;z-index:1}.nav-links.active{transform:translateY(0);opacity:1;visibility:visible}.nav-links a{color:var(--text-light);font-size:1.1rem;display:block;padding:.5rem 0;text-align:center}.nav-links .btn-primary{color:var(--bg-dark);display:inline-block}.nav-dropdown-toggle{color:var(--text-light);font-size:1.1rem;display:flex;justify-content:center;width:100%;padding:.5rem 0}.dropdown-menu{position:static;transform:none;background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;min-width:auto;box-shadow:none;padding:0;margin-top:.5rem;display:none}.dropdown-menu.active{display:block;padding:.5rem}.dropdown-menu li a{font-size:.95rem;color:var(--text-muted);display:flex;justify-content:center;align-items:center;padding:.8rem}.dropdown-group-label{text-align:center}}.footer{background-color:var(--bg-card);padding:4rem 0 2rem;margin-top:auto;border-top:1px solid var(--border-color)}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.5fr;gap:2rem;margin-bottom:3rem}.footer-tagline{color:var(--text-muted);font-size:.9rem;line-height:1.6;margin-top:1rem}.footer h3{font-size:1.2rem;margin-bottom:1.5rem;color:var(--text-light)}.footer-links ul,.footer-contact ul{list-style:none;padding:0;margin:0}.footer-links li,.footer-contact li{margin-bottom:.8rem}.footer-links a{color:var(--text-muted);transition:color .3s ease}.footer-links a:hover{color:var(--primary);padding-left:5px}.footer-contact li{display:flex;align-items:center;gap:10px;color:var(--text-muted)}.footer-contact a{color:var(--text-muted);text-decoration:none;transition:color .3s ease}.footer-contact a:hover{color:var(--primary)}.footer-contact svg{color:var(--primary);flex-shrink:0}.footer-bottom{border-top:1px solid var(--border-color);padding-top:2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-bottom p{color:var(--text-muted);font-size:.9rem;margin:0}.social-links{display:flex;gap:1rem}.social-links a{color:var(--text-muted);transition:color .3s ease}.social-links a:hover{color:var(--primary)}@media(max-width:768px){.footer-bottom{flex-direction:column;text-align:center}.footer-grid{grid-template-columns:1fr}.footer-tagline{margin-bottom:1rem}}.whatsapp-btn{position:fixed;bottom:2rem;right:2rem;z-index:999;width:60px;height:60px;background-color:#25d366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px #25d36666;opacity:0;transform:scale(.8);transition:opacity .3s ease,transform .3s ease,box-shadow .3s ease;pointer-events:none}.whatsapp-btn.visible{opacity:1;transform:scale(1);pointer-events:auto}.whatsapp-btn:hover{background-color:#1ebe5d;box-shadow:0 6px 28px #25d36699;transform:scale(1.08)}.whatsapp-tooltip{position:absolute;right:calc(100% + 12px);background-color:#25d366;color:#fff;font-size:.85rem;font-weight:600;padding:.4rem .9rem;border-radius:20px;white-space:nowrap;box-shadow:0 2px 12px #0003;animation:fadeInTooltip .3s ease forwards}.whatsapp-tooltip:after{content:"";position:absolute;right:-6px;top:50%;transform:translateY(-50%);border:6px solid transparent;border-left-color:#25d366;border-right:none}@keyframes fadeInTooltip{0%{opacity:0;transform:translate(8px)}to{opacity:1;transform:translate(0)}}@media(max-width:768px){.whatsapp-btn{bottom:calc(70px + 1rem);right:1rem;width:52px;height:52px}.whatsapp-tooltip{display:none}}