:root{--primary-color: #d32f2f;--primary-hover: #b71c1c;--secondary-color: #ff9800;--text-dark: #333333;--text-light: #666666;--bg-light: #f9f9f9;--bg-white: #ffffff;--border-color: #e0e0e0;--whatsapp-color: #25d366;--font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--container-width: 1200px;--transition: all .3s ease;--shadow: 0 4px 6px rgba(0,0,0,.05);--shadow-hover: 0 10px 15px rgba(0,0,0,.1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);color:var(--text-dark);line-height:1.6;background-color:var(--bg-white);-webkit-font-smoothing:antialiased}a{text-decoration:none;color:var(--primary-color);transition:var(--transition)}a:hover{color:var(--primary-hover)}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{max-width:var(--container-width);margin:0 auto;padding:0 20px}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:1rem;color:var(--text-dark)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}p{margin-bottom:1rem;color:var(--text-light)}.btn{display:inline-block;padding:12px 24px;border-radius:4px;font-weight:600;text-align:center;cursor:pointer;transition:var(--transition);border:none}.btn-primary{background-color:var(--primary-color);color:var(--bg-white)}.btn-primary:hover{background-color:var(--primary-hover);color:var(--bg-white)}.btn-secondary{background-color:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.btn-secondary:hover{background-color:var(--primary-color);color:var(--bg-white)}.site-header{background-color:var(--bg-white);box-shadow:var(--shadow);position:sticky;top:0;z-index:9999}.site-header .nav-container{display:flex;justify-content:space-between;align-items:center;height:80px}.logo{font-size:1.5rem;font-weight:700;color:var(--primary-color);text-decoration:none}.mobile-only{display:none}.nav-links{display:flex;align-items:center;gap:2rem}.nav-links a{color:var(--text-dark);font-weight:500}.nav-links a:hover,.nav-links a.active{color:var(--primary-color)}.nav-links .btn,.nav-cta .btn{color:var(--bg-white)}.mobile-menu-btn{display:none;background:transparent;border:none;cursor:pointer;flex-direction:column;gap:6px;padding:12px;margin-right:-12px;pointer-events:auto;-webkit-tap-highlight-color:transparent;touch-action:manipulation}.mobile-menu-btn span{display:block;width:26px;height:3px;background-color:var(--text-dark);transition:var(--transition);pointer-events:none}.hero{background-color:var(--bg-light);padding:80px 0;text-align:center}.hero h1{margin-bottom:20px}.hero p{font-size:1.2rem;max-width:600px;margin:0 auto 30px}.hero-btns{display:flex;gap:15px;justify-content:center}.section{padding:80px 0}.section-title{text-align:center;margin-bottom:50px}.section-title h2{position:relative;display:inline-block}.section-title h2:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:50px;height:3px;background-color:var(--primary-color)}.bg-light{background-color:var(--bg-light)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:40px;align-items:center}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.card{background-color:var(--bg-white);border-radius:8px;padding:30px;box-shadow:var(--shadow);transition:var(--transition);text-align:center}.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-5px)}.card-icon{font-size:2.5rem;color:var(--primary-color);margin-bottom:20px}.form-group{margin-bottom:20px}.form-control{width:100%;padding:12px 15px;border:1px solid var(--border-color);border-radius:4px;font-family:var(--font-family);font-size:1rem}.form-control:focus{outline:none;border-color:var(--primary-color)}textarea.form-control{resize:vertical;min-height:120px}.faq-item{border-bottom:1px solid var(--border-color);margin-bottom:15px}.faq-question{width:100%;text-align:left;background:none;border:none;padding:15px 0;font-size:1.1rem;font-weight:600;color:var(--text-dark);cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-question:after{content:"+";font-size:1.5rem;color:var(--primary-color)}.faq-question.active:after{content:"-"}.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease}.faq-answer p{padding-bottom:15px}.site-footer{background-color:var(--text-dark);color:var(--bg-white);padding:60px 0 20px}.site-footer h3{color:var(--bg-white);margin-bottom:20px}.site-footer p{color:#ccc}.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-bottom:40px}.footer-col ul li{margin-bottom:10px}.footer-col ul a{color:#ccc}.footer-col ul a:hover{color:var(--primary-color)}.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,.1)}.designer-credit{font-size:.85rem;margin-top:5px;color:#999!important}.designer-credit a{color:#bbb;text-decoration:underline}.designer-credit a:hover{color:var(--bg-white)}.whatsapp-float{position:fixed;width:60px;height:60px;bottom:40px;right:40px;background-color:var(--whatsapp-color);color:#fff;border-radius:50px;text-align:center;font-size:30px;box-shadow:2px 2px 3px #999;z-index:100;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.whatsapp-float:hover{transform:scale(1.1);box-shadow:2px 2px 10px #999}@media(max-width:991px){.nav-cta{display:none}.mobile-only{display:block}.mobile-menu-btn{display:flex;z-index:10001;position:relative}.mobile-menu-btn.active span:nth-child(1){transform:translateY(9px) rotate(45deg)}.mobile-menu-btn.active span:nth-child(2){opacity:0}.mobile-menu-btn.active span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}.nav-links{display:flex;position:fixed;top:0;right:-300px;width:280px;height:100vh;background-color:var(--bg-white);flex-direction:column;padding:80px 20px 20px;box-shadow:-5px 0 15px #0000001a;gap:15px;border-top:none;z-index:10000;transition:right .3s ease-in-out}.nav-links.active{right:0}.nav-links li{width:100%;text-align:left;border-bottom:1px solid var(--border-color);padding-bottom:10px}.nav-links .btn{display:block;width:100%;text-align:center;margin-top:10px}.grid-2,.grid-3,.footer-grid{grid-template-columns:1fr}.hero h1{font-size:2rem}.whatsapp-float{bottom:20px;right:20px;width:50px;height:50px}}