:root{--primary: #DC2626;--primary-dark: #B91C1C;--secondary: #1F2937;--accent: #EF4444;--light: #f8f9fa;--white: #ffffff;--text: #333333;--text-light: #666666}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:var(--text);background:var(--white)}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3;color:var(--secondary)}.hero h1,.page-hero h1{color:#fff!important}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{margin-bottom:1rem}a{color:var(--primary);text-decoration:none;transition:color .3s}a:hover{color:var(--primary-dark)}img{max-width:100%;height:auto}.btn{display:inline-block;padding:.875rem 2rem;border-radius:8px;font-weight:600;text-decoration:none;transition:all .3s;border:none;cursor:pointer;font-size:1rem}.btn-primary{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #dc262659;color:#fff}.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:#fff;box-shadow:0 2px 20px #0000001a}.header-top{background:var(--secondary);color:#fff;padding:.5rem 0;font-size:.875rem}.header-top .container{display:flex;justify-content:space-between;align-items:center}.header-contact{display:flex;gap:2rem}.header-contact a{color:#fff;display:flex;align-items:center;gap:.5rem}.header-contact a:hover{color:var(--accent)}.header-social{display:flex;gap:1rem}.header-social a{color:#fff;opacity:.8}.header-social a:hover{opacity:1;color:var(--accent)}.header-main{padding:1rem 0}.header-main .container{display:flex;justify-content:space-between;align-items:center}.logo{text-decoration:none}.logo-text{font-size:1.4rem;font-weight:700;color:var(--secondary)}.logo-text span{color:var(--primary)}.nav{display:flex;align-items:center;gap:2rem}.nav a{color:var(--secondary);font-weight:500;padding:.5rem 0;position:relative}.nav a:hover{color:var(--primary)}.nav a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary);transition:width .3s}.nav a:hover:after{width:100%}.nav .btn{padding:.625rem 1.5rem}.menu-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:5px}.menu-toggle span{width:25px;height:2px;background:var(--secondary);transition:.3s}.section{padding:80px 0}.section-header{text-align:center;margin-bottom:3rem}.section-header h2{margin-bottom:1rem}.section-header p{color:var(--text-light);font-size:1.1rem;max-width:600px;margin:0 auto}.footer{background:var(--secondary);color:#fff;padding:60px 0 0}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem}.footer-about p{color:#ffffffb3;margin:1rem 0;line-height:1.7}.footer h4{color:#fff;margin-bottom:1.5rem;font-size:1.1rem}.footer-links{list-style:none}.footer-links li{margin-bottom:.75rem}.footer-links a{color:#ffffffb3;transition:color .3s}.footer-links a:hover{color:var(--primary)}.footer-social{display:flex;gap:1rem;margin-top:1.5rem}.footer-social a{width:40px;height:40px;background:#ffffff1a;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;transition:all .3s}.footer-social a:hover{background:var(--primary);transform:translateY(-3px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:1.5rem 0;text-align:center}.footer-bottom p{color:#fff9;font-size:.9rem;margin:0}.whatsapp-float{position:fixed;bottom:30px;right:30px;width:60px;height:60px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 20px #25d36666;z-index:999;transition:all .3s}.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 30px #25d36680}.whatsapp-float svg{width:32px;height:32px}@media(max-width:992px){.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){.header-top{display:none}.nav{position:fixed;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:2rem;gap:1rem;box-shadow:0 10px 30px #0000001a;transform:translateY(-150%);opacity:0;transition:all .3s}.nav.active{transform:translateY(0);opacity:1}.menu-toggle{display:flex}.footer-grid{grid-template-columns:repeat(2,1fr);gap:2rem}.footer-about{grid-column:span 2;text-align:center}.footer-social{justify-content:center}h1{font-size:2rem}h2{font-size:1.75rem}.section{padding:60px 0}}@media(max-width:480px){.footer-grid{grid-template-columns:1fr}.footer-about{grid-column:span 1}}