:root{--primary-color: #E85D04;--primary-dark: #D00000;--secondary-color: #370617;--background-color: #FAFAFA;--text-color: #212529;--text-light: #6c757d;--white: #ffffff;--light-gray: #f8f9fa;--border-color: #dee2e6;--font-heading: "Playfair Display", serif;--font-body: "Lato", sans-serif;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 2rem;--spacing-xl: 4rem;--transition-fast: .3s ease}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--background-color);color:var(--text-color);line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--secondary-color);margin-bottom:var(--spacing-md);font-weight:700}a{text-decoration:none;color:inherit;transition:var(--transition-fast)}ul{list-style:none}img{max-width:100%;display:block}.container{width:90%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.btn{display:inline-block;padding:12px 24px;background-color:var(--primary-color);color:var(--white);border-radius:5px;font-weight:600;border:none;cursor:pointer;transition:transform .2s,background-color .2s}.btn:hover{background-color:var(--primary-dark);transform:translateY(-2px)}.section-title{text-align:center;font-size:2.5rem;margin-bottom:var(--spacing-xl);position:relative;padding-bottom:15px}.section-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80px;height:3px;background-color:var(--primary-color)}.text-center{text-align:center}.mb-1{margin-bottom:var(--spacing-sm)}.mb-2{margin-bottom:var(--spacing-md)}.mb-4{margin-bottom:var(--spacing-xl)}@media(max-width:768px){.section-title{font-size:2rem;margin-bottom:var(--spacing-lg)}}.whatsapp-float{position:fixed;bottom:20px;right:20px;width:60px;height:60px;background-color:#25d366;color:#fff;border-radius:50px;text-align:center;font-size:30px;box-shadow:2px 2px 3px #999;z-index:1000;display:flex;align-items:center;justify-content:center;transition:transform .3s}.whatsapp-float:hover{transform:scale(1.1);background-color:#1ebe57}.whatsapp-float img{width:35px;height:35px}