:root{--primary-green: #1B5E20;--primary-green-light: #2e7d32;--accent-orange: #E65100;--accent-orange-hover: #ff6d00;--dark-gray: #263238;--medium-gray: #546e7a;--light-gray: #f5f5f5;--pure-white: #FFFFFF;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 6rem;--font-main: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--transition-fast: .2s ease-in-out}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);color:var(--dark-gray);background-color:var(--pure-white);font-weight:400;line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{line-height:1.2;font-weight:500}ul{list-style:none}a{text-decoration:none;color:inherit}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}.btn{display:inline-block;padding:1rem 2rem;border-radius:4px;font-weight:500;text-transform:uppercase;cursor:pointer;transition:background-color var(--transition-fast);border:none;font-size:1rem}.btn--primary{background-color:var(--accent-orange);color:var(--pure-white)}.btn--primary:hover{background-color:var(--accent-orange-hover)}.btn--outline{border:2px solid var(--pure-white);color:var(--pure-white);background:transparent}.btn--outline:hover{background:#ffffff1a}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity .8s ease-out,transform .8s ease-out;will-change:opacity,transform}.animate-on-scroll.is-visible{opacity:1;transform:translateY(0)}.delay-100{transition-delay:.1s}.delay-200{transition-delay:.2s}.delay-300{transition-delay:.3s}.delay-400{transition-delay:.4s}.delay-500{transition-delay:.5s}.floating-whatsapp{position:fixed;bottom:25px;right:25px;z-index:9999;display:flex;align-items:center;gap:.5rem;background-color:#25d366;color:#fff;padding:.85rem 1.25rem;border-radius:50px;box-shadow:0 4px 16px #25d36666;text-decoration:none;font-weight:600;font-size:.95rem;transition:all .3s cubic-bezier(.175,.885,.32,1.275)}.floating-whatsapp:hover{background-color:#1eb956;transform:translateY(-4px) scale(1.03);box-shadow:0 6px 20px #25d36680;color:#fff}.floating-whatsapp__icon{width:24px;height:24px;fill:currentColor;flex-shrink:0}.floating-whatsapp__text{white-space:nowrap}@media(max-width:600px){.floating-whatsapp{bottom:15px;right:15px;padding:0;width:50px;height:50px;border-radius:50%;justify-content:center;box-sizing:border-box}.floating-whatsapp__text{display:none}}