:root{--max-width:1200px;--color-bg:#12110f;--color-text:#f5f5f5;--color-muted:#a1a1a1;--color-accent:#0000004f;--color-accent-2:#5e354046;--radius-md:8px;--radius-lg:16px;--transition-fast:.2s ease;--transition-slow:.4s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{scroll-behavior:smooth;height:100%;position:relative}body{background-color:var(--color-bg);color:#fff;-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.section{padding:100px 0}h1{font-size:3rem;font-weight:700;line-height:1.1}h2{margin-bottom:24px;font-size:2rem}p{color:var(--color-muted);max-width:600px}a{color:inherit;transition:var(--transition-fast);text-decoration:none}a:hover{opacity:.8}.button{border-radius:var(--radius-md);cursor:pointer;background:linear-gradient(135deg,var(--color-accent),var(--color-accent-2));color:#fff;transition:transform var(--transition-fast),opacity var(--transition-fast);border:none;padding:12px 20px;font-weight:500;display:inline-block}.button:hover{opacity:.9;transform:translateY(-2px)}.layout{flex-direction:column;min-height:100vh;display:flex}.layout__content{flex:1}.global_video{z-index:-1;filter:brightness(.5);width:100vw;height:100vh;position:fixed;top:0;left:0}.content{z-index:1;position:relative}