:root{--bg-color:#000;--primary-color:#ff4d00;--text-color:#fff;--text-muted:#ffffff80;--text-subtle:#ffffff40;--border-color:#ffffff1a;--surface:#ffffff0d;--font-main:"Inter", system-ui, -apple-system, sans-serif;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-full:9999px;--max-width:1200px;--section-padding:clamp(80px, 12vw, 160px);--container-x:clamp(24px, 5vw, 80px);--transition-fast:.15s ease;--transition-normal:.3s ease;--transition-slow:.6s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:auto;-webkit-text-size-adjust:100%;font-size:16px}body{font-family:var(--font-main);background-color:var(--bg-color);color:var(--text-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-weight:400;line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-main);letter-spacing:-.03em;color:var(--text-color);font-weight:800;line-height:1.1}h1{font-size:clamp(48px,8vw,120px)}h2{font-size:clamp(36px,5vw,72px)}h3{font-size:clamp(24px,3vw,40px)}h4{font-size:clamp(20px,2.5vw,28px)}h5{font-size:clamp(16px,2vw,20px)}h6{font-size:clamp(14px,1.5vw,16px)}p{color:var(--text-muted);font-size:clamp(16px,1.5vw,18px);line-height:1.7}a{color:inherit;text-decoration:none}img,video,svg{max-width:100%;display:block}ul,ol{list-style:none}button{cursor:pointer;font-family:var(--font-main);background:0 0;border:none}.container{width:100%;max-width:var(--max-width);padding-inline:var(--container-x);margin-inline:auto}.section{padding-block:var(--section-padding)}.btn-primary{background-color:var(--primary-color);color:var(--text-color);font-family:var(--font-main);border-radius:var(--radius-full);cursor:pointer;transition:opacity var(--transition-fast), transform var(--transition-fast);border:none;align-items:center;gap:8px;padding:14px 28px;font-size:16px;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary:hover{opacity:.85;transform:translateY(-2px)}.btn-ghost{color:var(--text-color);font-family:var(--font-main);border-radius:var(--radius-full);border:1px solid var(--border-color);cursor:pointer;transition:border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);background:0 0;align-items:center;gap:8px;padding:14px 28px;font-size:16px;font-weight:500;text-decoration:none;display:inline-flex}.btn-ghost:hover{border-color:var(--primary-color);color:var(--primary-color);transform:translateY(-2px)}.gsap-fade-up{opacity:0;transform:translateY(40px)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}::selection{background:var(--primary-color);color:var(--text-color)}