:root{--red: #e21b23;--dark: #111;--soft: #f5f5f5;--text: #202020;--shadow-light: 0 2px 8px rgba(0, 0, 0, .08);--shadow-medium: 0 4px 12px rgba(0, 0, 0, .12);--transition: .3s ease}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.6}a{text-decoration:none;color:inherit;transition:color var(--transition)}.topbar{height:40px;background:var(--dark);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:0 2rem;font-size:13px}.topbar span{display:flex;align-items:center;gap:10px}.topbar .social{display:flex;align-items:center;gap:12px}.topbar .social b{background:var(--red);padding:8px 18px;font-weight:600;border-radius:3px;transition:background var(--transition)}.topbar .social b:hover{background:#c91720}.header{height:70px;display:flex;align-items:center;gap:2rem;padding:0 2rem;background:#fff;box-shadow:var(--shadow-light);position:sticky;top:0;z-index:100}.brand img{width:220px;height:auto;display:block;object-fit:contain}.header nav{display:flex;gap:2rem;margin-left:auto;text-transform:uppercase;font-size:12px;font-weight:700;letter-spacing:.5px}.header nav a{padding:27px 0;border-bottom:2px solid transparent;transition:all var(--transition);position:relative}.header nav a:hover,.header nav .active{color:var(--red);border-bottom-color:var(--red)}.quote{background:var(--red);color:#fff;text-transform:uppercase;font-size:12px;font-weight:700;border-radius:3px;padding:12px 22px;display:inline-block;white-space:nowrap;transition:all var(--transition);cursor:pointer}.quote:hover{background:#c91720;transform:translateY(-2px);box-shadow:var(--shadow-medium)}.hero{height:520px;background:linear-gradient(135deg,#00000080,#0000004d,#0000001a),url(/src/assets/hero.jpg) center/cover no-repeat;position:relative;color:#fff;display:flex;align-items:center;padding:3rem 2rem}.heroText{max-width:700px;z-index:2;animation:slideInLeft .8s ease-out}@keyframes slideInLeft{0%{opacity:0;transform:translate(-50px)}to{opacity:1;transform:translate(0)}}.hero h1{font-size:48px;line-height:1.2;margin:0 0 20px;font-weight:900;letter-spacing:-.5px}.hero h1 span{color:var(--red);display:block;margin-top:.2em}.hero p{font-size:18px;line-height:1.7;margin:0 0 28px;opacity:.95}.hero>div:first-child>div{display:flex;gap:1rem;flex-wrap:wrap}.btn{background:var(--red);color:#fff;text-transform:uppercase;font-size:12px;font-weight:700;border-radius:3px;padding:14px 28px;display:inline-block;border:2px solid var(--red);transition:all var(--transition);cursor:pointer;text-align:center;white-space:nowrap}.btn:hover{background:#c91720;border-color:#c91720;transform:translateY(-2px);box-shadow:var(--shadow-medium)}.btn.secondary{background:transparent;color:#fff;border:2px solid white}.btn.secondary:hover{background:#fff;color:var(--red);border-color:#fff}.heroFeatures{position:absolute;right:3rem;top:160px;background:#000000bf;padding:2rem;width:300px;backdrop-filter:blur(4px);border-radius:8px;border:1px solid rgba(255,255,255,.1)}.feature{display:flex;gap:16px;margin-bottom:22px}.feature:last-child{margin-bottom:0}.feature svg{color:var(--red);width:32px;height:32px;flex-shrink:0;margin-top:2px}.feature b{display:block;font-size:15px;font-weight:700;margin-bottom:4px}.feature small{display:block;font-size:13px;color:#d0d0d0;line-height:1.5}main{background:#fff}.section{padding:4rem 2rem;background:#fff}.section:nth-child(odd){background:var(--soft)}.sectionTitle{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:3rem;gap:2rem}.sectionTitle>div{flex:1}.sectionTitle h2{font-size:42px;font-weight:900;margin:0 0 .5rem;line-height:1.1}.sectionTitle h2 span{color:var(--red)}.sectionTitle p{font-size:16px;color:#666;margin:0;max-width:500px;line-height:1.6}.grid{display:grid;gap:2rem;margin-top:1rem}.grid.six,.grid.four{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.card{background:#fff;border-radius:8px;overflow:hidden;transition:all var(--transition);display:flex;flex-direction:column;height:100%;box-shadow:var(--shadow-light);border:1px solid #f0f0f0}.card:hover{box-shadow:var(--shadow-medium);transform:translateY(-8px)}.card img{width:100%;height:220px;object-fit:cover;display:block;background:var(--soft);transition:transform var(--transition)}.card:hover img{transform:scale(1.05)}.card h3{font-size:18px;font-weight:700;margin:1rem 1rem .5rem;color:var(--text)}.card p{font-size:14px;color:#666;margin:0 1rem .5rem;font-weight:500}.card strong{font-size:16px;color:var(--red);font-weight:700;margin:.5rem 1rem 1rem;display:block}.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;padding:4rem 2rem;background:#fff}.split>div{display:flex;flex-direction:column}.projects{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:1rem}.project{position:relative;overflow:hidden;border-radius:8px;height:250px;cursor:pointer}.project img{width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--transition)}.project b{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,.8),transparent);color:#fff;padding:2rem 1rem 1rem;font-size:16px;font-weight:700;display:block}.project:hover img{transform:scale(1.08)}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;padding:4rem 2rem;background:var(--dark);color:#fff}.stat{text-align:center;display:flex;flex-direction:column;align-items:center}.stat svg{color:var(--red);width:40px;height:40px;margin-bottom:12px}.stat b{font-size:32px;font-weight:900;margin-bottom:8px;display:block}.stat span{font-size:14px;opacity:.8;font-weight:500}.cta{display:grid;grid-template-columns:1fr 1fr;gap:3rem;padding:4rem 2rem;background:#fff;align-items:center}.cta img{width:100%;height:auto;border-radius:8px;box-shadow:var(--shadow-medium);display:block}.cta>div:nth-child(2){padding:0 1rem}.cta h2{font-size:36px;font-weight:900;margin:0 0 1rem;color:var(--text)}.cta p{font-size:18px;margin:0 0 1.5rem;color:#666;line-height:1.6}.cta ul{list-style:none;padding:0;margin:1.5rem 0}.cta li{padding:10px 0 10px 28px;position:relative;font-size:15px;color:var(--text)}.cta li:before{content:"✓";position:absolute;left:0;color:var(--red);font-weight:700}.ctaButtons{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2rem}.whatsapp{background:#25d366;color:#fff;text-transform:uppercase;font-size:12px;font-weight:700;border-radius:3px;padding:14px 28px;display:inline-block;border:2px solid #25d366;transition:all var(--transition);cursor:pointer;text-align:center;white-space:nowrap}.whatsapp:hover{background:#1fa952;border-color:#1fa952;transform:translateY(-2px);box-shadow:var(--shadow-medium)}footer{background:var(--dark);color:#fff;padding:4rem 2rem 2rem}.footerGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-bottom:2rem;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.1)}.footerGrid>div{display:flex;flex-direction:column}.footerGrid img{width:200px;height:auto;margin-bottom:1rem;display:block}.footerGrid p{font-size:14px;line-height:1.8;color:#aaa;margin:0 0 10px;display:flex;align-items:center;gap:8px}.footerGrid h4{font-size:16px;font-weight:700;margin:0 0 1rem;color:#fff;text-transform:uppercase;letter-spacing:.5px}.footerGrid a{font-size:14px;color:#aaa;transition:color var(--transition);margin-bottom:8px;display:inline-block}.footerGrid a:hover{color:var(--red)}.footerGrid input{width:100%;padding:12px;border:1px solid rgba(255,255,255,.2);background:#ffffff0d;color:#fff;border-radius:3px;font-size:14px;margin-bottom:8px;transition:all var(--transition)}.footerGrid input:focus{outline:none;border-color:var(--red);background:#ffffff1a}.footerGrid input::placeholder{color:#ffffff80}.footerGrid button{width:100%;padding:12px;background:var(--red);color:#fff;border:none;border-radius:3px;font-size:14px;font-weight:700;cursor:pointer;text-transform:uppercase;transition:all var(--transition)}.footerGrid button:hover{background:#c91720;transform:translateY(-2px)}.copyright{text-align:center;font-size:13px;color:#666;padding-top:1rem;border-top:1px solid rgba(255,255,255,.1)}@media (max-width: 1024px){.hero{height:450px}.hero h1{font-size:40px}.heroFeatures{position:static;width:100%;margin-top:2rem}.split{grid-template-columns:1fr;gap:2rem}.cta{grid-template-columns:1fr}.sectionTitle{flex-direction:column}}@media (max-width: 768px){.topbar{padding:0 1rem;font-size:12px;gap:1rem}.topbar span:first-child{display:none}.header{padding:0 1rem;gap:1rem}.brand img{width:160px}.header nav{display:none}.quote{display:none}.hero{height:350px;padding:2rem 1rem}.hero h1{font-size:28px}.hero p{font-size:16px}.heroFeatures{display:none}.section{padding:2rem 1rem}.sectionTitle h2{font-size:28px}.sectionTitle p{font-size:14px}.grid.six,.grid.four{grid-template-columns:1fr}.cta h2{font-size:24px}.ctaButtons{flex-direction:column}.ctaButtons a{width:100%;text-align:center}.footerGrid{grid-template-columns:1fr}footer{padding:2rem 1rem}}@media (max-width: 480px){.hero h1{font-size:24px}.hero p{font-size:14px}.hero>div:first-child>div{flex-direction:column}.btn,.whatsapp{width:100%;text-align:center}.section{padding:1.5rem 1rem}.sectionTitle h2{font-size:22px}.card h3{font-size:16px}.stats{grid-template-columns:1fr 1fr}.cta ul{margin:1rem 0}.projects{grid-template-columns:1fr}}