:root{--primary:#ff5a1f;--primary-glow:#ff5a1f33;--primary-hover:#e64a19;--secondary:#f8fafc;--accent:gold;--bg-dark:#fff;--bg-card:#ffffffb3;--bg-mesh:radial-gradient(at 0% 0%, #ff5a1f0d 0, transparent 50%), radial-gradient(at 100% 100%, #00d1ff08 0, transparent 50%);--text-main:#0f172a;--text-muted:#64748b;--glass-border:#0f172a14;--shadow-premium:0 20px 40px #0f172a0d;--font-main:"Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-main);background-color:var(--bg-dark);background-image:var(--bg-mesh);color:var(--text-main);-webkit-font-smoothing:antialiased;background-attachment:fixed;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:all .4s cubic-bezier(.4,0,.2,1)}button{cursor:pointer;border:none;outline:none;transition:all .4s cubic-bezier(.4,0,.2,1)}.glass-card{background:var(--bg-card);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);box-shadow:var(--shadow-premium);border-radius:24px;transition:transform .4s,box-shadow .4s,border-color .4s}.glass-card:hover{border-color:#ff5a1f33;box-shadow:0 20px 50px #0f172a14}.btn-primary{background:linear-gradient(135deg, var(--primary), #ff8a50);color:#fff;letter-spacing:.5px;box-shadow:0 10px 20px var(--primary-glow);border-radius:12px;padding:14px 28px;font-size:1rem;font-weight:700}.btn-primary:hover{box-shadow:0 15px 30px var(--primary-glow);filter:brightness(1.05);transform:translateY(-3px)scale(1.02)}.section-title{letter-spacing:-1.5px;background:linear-gradient(#0f172a,#64748b);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:1.5rem;font-size:3.5rem;font-weight:800}.nav-link{color:var(--text-muted);font-size:.95rem;font-weight:500}.nav-link:hover{color:var(--primary)}.image-premium{border-radius:24px;position:relative;overflow:hidden;box-shadow:0 30px 60px #0f172a1a}.image-premium:after{content:"";pointer-events:none;border:1px solid #0f172a0d;border-radius:24px;position:absolute;inset:0}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#0f172a1a;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}