*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--primary: #ff8c00;--primary-dark: #e67300;--primary-light: #ffac4d;--secondary: #9f7aea;--dark: #1f2937;--light: #f8fafc;--text: #333;--text-light: #666;--success: #10b981;--error: #ef4444;--border: #e2e8f0}html{scroll-behavior:smooth}body{font-family:Poppins,sans-serif;line-height:1.6;color:var(--text);background-color:var(--light)}.container{max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:80px 0}.section--light{background-color:#f8f9fa}.section--dark{background-color:#343a40;color:#fff}.section--primary{background-color:#ff8c00;color:#fff}.text-center{text-align:center}.heading{margin-bottom:2rem}.heading__title{font-size:2.5rem;font-weight:700;margin-bottom:1rem}.heading__subtitle{font-size:1.2rem;opacity:.8;max-width:700px;margin:0 auto}.btn{display:inline-block;padding:.8rem 1.8rem;border-radius:5px;font-weight:500;text-decoration:none;transition:all .3s ease;cursor:pointer;border:none}.btn--primary{background-color:#ff8c00;color:#fff}.btn--primary:hover{background-color:#cc7000}.btn--outline{background-color:transparent;border:2px solid #ff8c00;color:#ff8c00}.btn--outline:hover{background-color:#ff8c00;color:#fff}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .8s ease-out forwards}.grid{display:grid;gap:30px}.grid--2{grid-template-columns:repeat(2,1fr)}.grid--3{grid-template-columns:repeat(3,1fr)}.grid--4{grid-template-columns:repeat(4,1fr)}@media (max-width: 992px){.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}.section{padding:60px 0}.heading__title{font-size:2rem}}