*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:100%;line-height:1.5;-webkit-text-size-adjust:100%}body{font-family:system-ui,sans-serif;font-weight:400;font-size:1rem;color:#222;background-color:#fff;overflow-x:hidden}:root{--color-primary: #0f1b33;--color-secondary: #333;--color-border: #eaeaea;--color-bg: #ffffff;--color-muted: #666;--font-sm: .875rem;--font-base: 1rem;--font-lg: 1.25rem;--font-xl: 1.5rem;--font-2xl: 2rem;--font-3xl: 2.5rem;--space-xs: .5rem;--space-sm: 1rem;--space-md: 1.5rem;--space-lg: 2rem;--space-xl: 3rem;--space-2xl: 4rem;--container-relative-width: 90%;--container-max-width: 1200px;--container-padding: var(--space-sm);--navbar-height: 4.5rem;--navbar-height-md: 4rem;--navbar-height-sm: 3.5rem;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .1);--shadow-md: 0 3px 6px rgba(0, 0, 0, .15);--radius-sm: .375rem;--radius-md: .5rem}h1{font-size:var(--font-3xl);font-weight:700;line-height:1.2;margin-bottom:var(--space-md)}h2{font-size:var(--font-2xl);font-weight:600;line-height:1.3;margin-bottom:var(--space-sm)}h3{font-size:var(--font-xl);font-weight:600;margin-bottom:var(--space-sm)}h4{font-size:var(--font-lg);font-weight:500;margin-bottom:var(--space-xs)}p{font-size:var(--font-base);margin-bottom:var(--space-sm);color:var(--color-secondary)}small{font-size:var(--font-sm);color:var(--color-muted)}.container{width:min(var(--container-relative-width),var(--container-max-width));margin:0 auto;padding-left:var(--container-padding);padding-right:var(--container-padding)}.btn{display:inline-block;padding:.75rem 1.5rem;font-size:var(--font-base);font-weight:500;text-align:center;border-radius:var(--radius-md);border:none;cursor:pointer;transition:background-color .2s ease,opacity .2s ease}.btn-primary{background-color:var(--color-primary);color:#fff}.btn-primary:hover{opacity:.9}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.whatsapp-float{position:fixed;width:60px;height:60px;bottom:20px;right:20px;background-color:#25d366;color:#fff;border-radius:50%;text-align:center;font-size:28px;box-shadow:2px 2px 10px #0000004d;z-index:1000;transition:transform .2s ease-in-out,box-shadow .2s}.whatsapp-float i{margin-top:16px}.whatsapp-float:hover{transform:scale(1.1);box-shadow:2px 2px 15px #0006}*{margin:0;padding:0;box-sizing:border-box}body{font-family:system-ui,sans-serif;font-size:16px;line-height:1.5;background:#fff;color:#333}.navbar{width:100%;background-color:var(--color-bg);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:1000;min-height:var(--navbar-height)}.navbar__inner{display:flex;justify-content:space-between;align-items:center;height:100%;padding:var(--space-md) var(--space-lg)}.navbar__logo{display:flex;align-items:center;text-decoration:none}.navbar__logo-img{height:4.375rem;max-height:6.875rem;width:auto;object-fit:contain;transition:opacity .1s ease}.navbar__logo:hover .navbar__logo-img{opacity:.75}.navbar__right{display:flex;align-items:center;gap:var(--space-md)}.navbar__social{display:flex;gap:var(--space-xs)}.navbar__social-link{display:flex;align-items:center;justify-content:center;background-color:var(--color-primary);color:#fff;font-size:var(--font-sm);width:2rem;height:2rem;border-radius:var(--radius-sm);transition:opacity .1s ease,box-shadow .1s ease}.navbar__social-link:hover{opacity:.8;box-shadow:var(--shadow-md)}.navbar__menu{list-style:none;display:flex;gap:var(--space-lg)}.navbar__menu-link{position:relative;text-decoration:none;font-size:var(--font-base);font-weight:500;color:var(--color-secondary);transition:opacity .3s ease,color .3s ease}.navbar__menu-link:after{content:"";position:absolute;left:0;bottom:-.25rem;width:0%;height:2px;background-color:var(--color-primary);transition:width .3s ease}.navbar__menu-link:hover{opacity:.8;color:var(--color-primary)}.navbar__menu-link:hover:after{width:100%}.navbar__hamburger{display:none;position:relative;width:1.75rem;height:1.25rem;background:none;border:none;cursor:pointer;padding:0}.navbar__hamburger span{position:absolute;left:0;width:100%;height:3px;background:#000;border-radius:var(--radius-sm);transition:.3s ease}.navbar__hamburger span:nth-child(1){top:0}.navbar__hamburger span:nth-child(2){top:50%;transform:translateY(-50%)}.navbar__hamburger span:nth-child(3){bottom:0}.navbar__hamburger--active span:nth-child(1){top:50%;transform:translateY(-50%) rotate(45deg)}.navbar__hamburger--active span:nth-child(2){opacity:0}.navbar__hamburger--active span:nth-child(3){bottom:auto;top:50%;transform:translateY(-50%) rotate(-45deg)}@media (max-width: 900px){.navbar{min-height:var(--navbar-height-md)}.navbar__logo-img{height:3.4375rem}.navbar__menu{display:none;flex-direction:column;gap:0;position:absolute;top:100%;left:0;right:0;background:var(--color-bg);border-top:1px solid var(--color-border);width:100vw;box-shadow:var(--shadow-sm)}.navbar__menu--active{display:flex;animation:slideDown .3s ease forwards}.navbar__menu li{width:100%}.navbar__menu-link{display:block;width:100%;padding:var(--space-sm) var(--space-lg);font-size:1.1rem;font-weight:500;color:var(--color-secondary);transition:background-color .2s ease,color .2s ease}.navbar__menu-link:active,.navbar__menu-link:focus{background-color:var(--color-primary);color:#fff;outline:none}.navbar__menu-link:after{display:none}.navbar__hamburger{display:flex}}@media (max-width: 450px){.navbar{min-height:var(--navbar-height-sm)}.navbar__logo-img{height:2.8125rem}.navbar__social-link{width:1.625rem;height:1.625rem;font-size:var(--font-sm)}}.footer{background-color:var(--color-primary);color:#fff;font-size:var(--font-sm)}.footer__inner{display:grid;grid-template-columns:1.8fr 1.2fr 1fr;gap:var(--space-lg);padding:var(--space-xl) var(--space-lg);align-items:start}.footer__logo-img{height:3.5rem;margin-bottom:var(--space-sm)}.footer__description{color:#ccc;font-size:var(--font-sm);line-height:1.6;margin-bottom:var(--space-md)}.footer__social{display:flex;gap:var(--space-sm)}.footer__social-link{display:flex;align-items:center;justify-content:center;background:#fff;color:var(--color-primary);font-size:var(--font-sm);width:2rem;height:2rem;border-radius:var(--radius-sm);transition:opacity .2s ease,transform .2s ease}.footer__social-link:hover{opacity:.8;transform:translateY(-2px)}.footer__contacts-list{list-style:none;display:flex;flex-direction:column;gap:var(--space-sm)}.footer__contacts-list li{display:flex;align-items:flex-start;gap:var(--space-xs);color:#fff;font-size:var(--font-sm)}.footer__contacts-list i{color:#fff;min-width:1rem;margin-top:.2rem}.footer__title{font-size:var(--font-lg);font-weight:800;margin-bottom:var(--space-sm);color:#fff}.footer__queries-text{color:#ccc;font-size:var(--font-sm);margin-bottom:var(--space-sm);line-height:1.4}.footer__btn{display:inline-flex;align-items:center;gap:var(--space-xs);font-weight:600;background:#fff;color:var(--color-primary);border-radius:var(--radius-sm);padding:.75rem 1.25rem;text-decoration:none;transition:background .2s ease,opacity .2s ease,transform .2s ease}.footer__btn:hover{opacity:.9;transform:translateY(-2px)}.footer__btn i{font-size:1rem}.footer__bottom{background-color:var(--color-primary)}.footer__bottom .container{border-top:1px solid rgba(255,255,255,.2);text-align:center;padding:var(--space-sm) var(--space-lg)}.footer__bottom small{color:#aaa;font-size:var(--font-sm)}@media (max-width: 900px){.footer__inner{grid-template-columns:1fr 1fr}}@media (max-width: 600px){.footer__inner{grid-template-columns:1fr;text-align:center}.footer__contacts-list{align-items:center}.footer__social{justify-content:center}}