*{margin:0;padding:0;box-sizing:border-box}:root{--primary-red: #e74c3c;--primary-blue: #3498db;--primary-yellow: #f1c40f;--dark-gray: #2c3e50;--light-gray: #ecf0f1;--text-dark: #2c3e50;--text-light: #7f8c8d;--white: #ffffff;--shadow-light: 0 2px 10px rgba(0, 0, 0, .1);--shadow-medium: 0 4px 20px rgba(0, 0, 0, .15);--border-radius: 8px;--spacing-xs: 8px;--spacing-sm: 16px;--spacing-md: 24px;--spacing-lg: 32px;--spacing-xl: 48px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:var(--text-dark);background-color:var(--white);overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}.header{background:linear-gradient(135deg,var(--primary-red) 0%,var(--primary-blue) 50%,var(--primary-yellow) 100%);color:var(--white);padding:var(--spacing-lg) 0;text-align:center;position:relative;overflow:hidden}.header:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:#0000001a;z-index:1}.header-content{position:relative;z-index:2}.company-name{font-size:2.5rem;font-weight:700;letter-spacing:1px;margin-bottom:var(--spacing-sm);text-shadow:2px 2px 4px rgba(0,0,0,.3)}.subtitle{font-size:1.25rem;font-weight:400;opacity:.95;max-width:600px;margin:0 auto}.hero{padding:var(--spacing-xl) 0;background:linear-gradient(180deg,var(--light-gray) 0%,var(--white) 100%);text-align:center}.hero-content{max-width:800px;margin:0 auto}.paint-colors{display:flex;justify-content:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg)}.color-circle{width:80px;height:80px;border-radius:50%;box-shadow:var(--shadow-light);transition:transform .3s ease,box-shadow .3s ease;cursor:pointer}.color-circle:hover{transform:translateY(-4px) scale(1.05);box-shadow:var(--shadow-medium)}.color-circle.red{background:var(--primary-red)}.color-circle.blue{background:var(--primary-blue)}.color-circle.yellow{background:var(--primary-yellow)}.hero-title{font-size:2.5rem;font-weight:600;color:var(--text-dark);margin-bottom:var(--spacing-md);line-height:1.2}.hero-description{font-size:1.125rem;color:var(--text-light);line-height:1.7;max-width:600px;margin:0 auto}.company-info{padding:var(--spacing-xl) 0;background:var(--white)}.section-title{font-size:2rem;font-weight:600;text-align:center;color:var(--text-dark);margin-bottom:var(--spacing-xl);position:relative}.section-title:after{content:"";position:absolute;bottom:-8px;left:50%;transform:translate(-50%);width:60px;height:3px;background:linear-gradient(90deg,var(--primary-red),var(--primary-blue),var(--primary-yellow));border-radius:2px}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-lg)}.info-card{background:var(--white);padding:var(--spacing-lg);border-radius:var(--border-radius);box-shadow:var(--shadow-light);border-top:4px solid var(--primary-blue);transition:transform .3s ease,box-shadow .3s ease}.info-card:nth-child(2){border-top-color:var(--primary-red)}.info-card:nth-child(3){border-top-color:var(--primary-yellow)}.info-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-medium)}.info-title{font-size:1.25rem;font-weight:600;color:var(--text-dark);margin-bottom:var(--spacing-sm)}.info-detail{color:var(--text-light);margin-bottom:var(--spacing-xs);line-height:1.6}.info-detail strong{color:var(--text-dark);font-weight:600}.contact{padding:var(--spacing-xl) 0;background:var(--light-gray)}.contact-content{display:grid;grid-template-columns:1fr 2fr;gap:var(--spacing-xl);align-items:start}.contact-info h3{font-size:1.5rem;font-weight:600;color:var(--text-dark);margin-bottom:var(--spacing-sm)}.contact-info p{color:var(--text-light);line-height:1.7;font-size:1.125rem}.contact-form{background:var(--white);padding:var(--spacing-lg);border-radius:var(--border-radius);box-shadow:var(--shadow-light)}.form-group{margin-bottom:var(--spacing-md)}.form-group label{display:block;font-weight:500;color:var(--text-dark);margin-bottom:var(--spacing-xs);font-size:.875rem;text-transform:uppercase;letter-spacing:.5px}.form-group input,.form-group textarea{width:100%;padding:12px 16px;border:2px solid #e1e8ed;border-radius:var(--border-radius);font-size:1rem;font-family:inherit;transition:border-color .3s ease,box-shadow .3s ease;background:var(--white)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-blue);box-shadow:0 0 0 3px #3498db1a}.form-group textarea{resize:vertical;min-height:120px}.btn-primary{background:linear-gradient(135deg,var(--primary-red),var(--primary-blue));color:var(--white);border:none;padding:16px 32px;border-radius:var(--border-radius);font-size:1rem;font-weight:600;cursor:pointer;transition:transform .3s ease,box-shadow .3s ease;text-transform:uppercase;letter-spacing:.5px;width:100%}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-medium)}.btn-primary:active{transform:translateY(0)}.whatsapp-float{position:fixed;bottom:24px;right:24px;width:64px;height:64px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-medium);z-index:1000;transition:transform .3s ease,box-shadow .3s ease;text-decoration:none}.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 8px 25px #25d36666}.footer{background:var(--dark-gray);color:var(--white);padding:var(--spacing-md) 0;text-align:center}.footer p{font-size:.875rem;opacity:.8}@media (max-width: 768px){.container{padding:0 var(--spacing-sm)}.company-name{font-size:2rem;line-height:1.2}.subtitle{font-size:1.125rem}.hero-title{font-size:2rem}.hero-description{font-size:1rem}.paint-colors{gap:var(--spacing-sm)}.color-circle{width:60px;height:60px}.info-grid,.contact-content{grid-template-columns:1fr;gap:var(--spacing-md)}.contact-info{text-align:center}.section-title{font-size:1.75rem}.whatsapp-float{bottom:16px;right:16px;width:56px;height:56px}}@media (max-width: 480px){.company-name,.hero-title{font-size:1.75rem}.paint-colors{flex-wrap:wrap;justify-content:center}.color-circle{width:50px;height:50px}.info-card,.contact-form{padding:var(--spacing-md)}}