*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica Neue,sans-serif;background-color:#fff;color:#000;line-height:1.6}h1,h2,h3,h4,h5,h6{font-weight:300;letter-spacing:.05em}h1{font-size:clamp(2rem,5vw,4rem);line-height:1.2}h1,h2{margin-bottom:1.5rem}h2{font-size:clamp(1.5rem,4vw,2.5rem)}h3{font-size:1.25rem}h3,p{margin-bottom:1rem}p{font-size:1rem;color:#333}a{color:#000;text-decoration:none;transition:opacity .3s ease}a:hover{opacity:.7}.btn,button{background-color:#000;color:#fff;border:none;padding:.875rem 2rem;font-size:.9rem;letter-spacing:.1em;cursor:pointer;transition:all .3s ease;text-transform:uppercase;font-weight:500}.btn:hover,button:hover{opacity:.8;transform:translateY(-2px)}.btn:active,button:active{transform:translateY(0)}button.btn-secondary{background-color:transparent;color:#000;border:1px solid #000}button.btn-secondary:hover{background-color:#000;color:#fff}.container{max-width:1400px;margin:0 auto;padding:0 2rem}.grid{display:grid;grid-gap:2rem;gap:2rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}section{padding:6rem 0}section.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:4rem 2rem;position:relative;overflow:hidden}section.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,0,0,.02),transparent);pointer-events:none}section.hero .content{z-index:1;text-align:center;max-width:900px}.spacer-sm{margin-top:2rem}.spacer-md{margin-top:4rem}.spacer-lg{margin-top:6rem}img{max-width:100%;height:auto;display:block}input,select,textarea{width:100%;padding:.875rem;margin-bottom:1rem;border:1px solid #ddd;font-family:inherit;font-size:1rem;transition:border-color .3s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:#000}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .6s ease-out}@media (max-width:768px){section{padding:4rem 0}h1{font-size:2rem}h2{font-size:1.5rem}.container{padding:0 1.5rem}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}