:root{--azul-escuro:#1a3e6a;--azul-medio:#2c5c97;--vermelho:#e63946;--vermelho-escuro:#c1121f;--branco:#fff;--cinza-claro:#f8f9fa;--cinza-medio:#e9ecef;--cinza-escuro:#495057;--preto:#212529}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Roboto',sans-serif;line-height:1.6;color:var(--preto);background-color:var(--cinza-claro)}h1,h2,h3,h4,h5{font-family:'Montserrat',sans-serif;font-weight:700}a{text-decoration:none;color:var(--azul-escuro);transition:all .3s ease}a:hover{color:var(--vermelho)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 15px}.btn{display:inline-block;padding:12px 25px;background-color:#3ca62d;color:var(--branco);border:none;border-radius:4px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn:hover{background-color:#7edf47;color:blue;transform:translateY(-2px);box-shadow:0 5px 15px rgba(0,0,0,.1)}.btn-outline{//background-color:transparent;border:2px solid var(--azul-escuro);color:#fff}.btn-outline:hover{background-color:#7edf47;color:blue}header{background-color:var(--branco);box-shadow:0 2px 15px rgba(0,0,0,.1);position:sticky;top:0;z-index:1000}.header-container{display:flex;justify-content:space-between;align-items:center;//padding:15px 0;padding-bottom:10px}.logo{display:flex;flex-direction:column;align-items:center}.logo h1{font-size:28px;font-weight:800;color:var(--azul-escuro);letter-spacing:1px}.logo span{font-size:14px;color:var(--vermelho);font-style:italic}nav ul{display:none;flex-direction:column;position:absolute;top:100%;left:0;width:100%;background-color:var(--branco);box-shadow:0 5px 15px rgba(0,0,0,.1);z-index:999}nav ul.active{display:flex}nav ul li{list-style:none;text-align:center;padding:15px;border-bottom:1px solid var(--cinza-medio)}nav ul li:last-child{border-bottom:none}nav ul li a{font-weight:600;font-size:16px}.menu-toggle{display:block;font-size:24px;cursor:pointer;color:var(--azul-escuro)}.hero{background:linear-gradient(rgba(0,0,0,.7),rgba(0,0,0,.7)),url('https://images.unsplash.com/photo-1581578731548-c64695cc6952?ixlib=rb-4.0.3&auto=format&fit=crop&w=1500&q=80') no-repeat center center/cover;color:var(--branco);padding:100px 0;text-align:center}.hero-content{max-width:800px;margin:0 auto}.hero h2{font-size:2.5rem;margin-bottom:20px}.hero p{font-size:1.2rem;margin-bottom:30px}.services{padding:80px 0;background-color:var(--branco)}.section-title{text-align:center;margin-bottom:50px;color:var(--azul-escuro)}.section-title h2{font-size:2.2rem;position:relative;display:inline-block;padding-bottom:15px}.section-title h2:after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:80px;height:3px;background-color:#3ca62d}.services-grid{display:grid;grid-template-columns:1fr;gap:30px}.service-card{background:var(--cinza-claro);border-radius:8px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,.1);transition:transform .3s ease;display:flex;flex-direction:column}.service-card:hover{transform:translateY(-5px)}.service-icon{background-color:var(--azul-escuro);color:var(--branco);font-size:2rem;padding:25px;text-align:center}.service-content{padding:25px;flex-grow:1;display:flex;flex-direction:column}.service-content h3{color:var(--azul-escuro);margin-bottom:15px;font-size:1.5rem}.service-content ul{margin:15px 0;padding-left:20px;flex-grow:1}.service-content ul li{margin-bottom:8px;color:var(--cinza-escuro)}.about{padding:80px 0;background-color:var(--cinza-medio)}.about-content{display:grid;grid-template-columns:1fr;gap:40px;align-items:center}.about-text h2{color:var(--azul-escuro);margin-bottom:20px;font-size:2rem}.about-text p{margin-bottom:20px;font-size:1.1rem;line-height:1.8}.about-image{border-radius:8px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,.1)}.about-image img{width:100%;height:auto;display:block}.testimonials{padding:80px 0;background-color:var(--branco)}.testimonials-grid{display:grid;grid-template-columns:1fr;gap:30px}.testimonial-card{background:var(--cinza-claro);padding:30px;border-radius:8px;box-shadow:0 5px 15px rgba(0,0,0,.1);position:relative}.testimonial-card:before{content:'\201C';font-size:5rem;color:var(--azul-medio);opacity:.2;position:absolute;top:10px;left:20px}.testimonial-text{margin-bottom:20px;font-style:italic;line-height:1.8}.testimonial-author{display:flex;align-items:center}.author-avatar{width:50px;height:50px;border-radius:50%;overflow:hidden;margin-right:15px}.author-avatar img{width:100%;height:100%;object-fit:cover}.author-details h4{color:var(--azul-escuro)}.cta{padding:100px 0;background:linear-gradient(to right,var(--azul-escuro),var(--azul-medio));color:var(--branco);text-align:center}.cta h2{font-size:2.5rem;margin-bottom:20px}.cta p{font-size:1.2rem;margin-bottom:40px;max-width:800px;margin-left:auto;margin-right:auto}footer{background-color:var(--azul-escuro);color:var(--branco);padding:80px 0 30px}.footer-widgets{display:grid;grid-template-columns:1fr;gap:40px;margin-bottom:50px}.footer-widget h3{color:var(--branco);margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid var(--vermelho);display:inline-block;font-size:1.4rem}.footer-widget ul{list-style:none}.footer-widget ul li{margin-bottom:12px}.footer-widget ul li a{color:var(--cinza-medio);transition:all .3s ease}.footer-widget ul li a:hover{color:var(--branco);padding-left:5px}.contact-info{color:var(--cinza-medio)}.contact-info p{margin-bottom:15px;display:flex;align-items:center}.contact-info i{margin-right:15px;color:var(--vermelho);font-size:1.2rem;min-width:25px;text-align:center}.social-links{display:flex;gap:15px;margin-top:25px}.social-links a{display:inline-flex;align-items:center;justify-content:center;width:45px;height:45px;background-color:rgba(255,255,255,.1);color:var(--branco);border-radius:50%;transition:all .3s ease;font-size:1.2rem}.social-links a:hover{background-color:var(--vermelho);transform:translateY(-3px)}.footer-bottom{text-align:center;padding-top:30px;border-top:1px solid rgba(255,255,255,.1);color:var(--cinza-medio);font-size:.9rem}@media (min-width:768px){.menu-toggle{display:none}nav ul{display:flex;flex-direction:row;position:static;width:auto;box-shadow:none;background:0 0}nav ul li{border-bottom:none;padding:0 15px}nav ul li a{color:var(--azul-escuro);font-weight:600}.services-grid{grid-template-columns:repeat(2,1fr)}.about-content{grid-template-columns:1fr 1fr}.testimonials-grid{grid-template-columns:repeat(2,1fr)}.footer-widgets{grid-template-columns:repeat(2,1fr)}.hero h2{font-size:3rem}}@media (min-width:992px){.services-grid{grid-template-columns:repeat(3,1fr)}.testimonials-grid{grid-template-columns:repeat(3,1fr)}.footer-widgets{grid-template-columns:repeat(4,1fr)}.hero h2{font-size:3.5rem}.hero{padding:120px 0}}