:root{--brand-bg:#020617;--brand-surface:#0f172a;--brand-border:#ffffff14;--brand-purple:#a855f7;--brand-blue:#3b82f6;--brand-green:#22c55e;--brand-text:#f8fafc;--brand-muted:#94a3b8}html{scroll-behavior:smooth}.coretus-fractional-page{font-family:var(--font-helvetica-neue);background-color:var(--brand-bg)}.coretus-fractional-page .font-serif{font-family:var(--font-helvetica-neue)}.executive-glass{-webkit-backdrop-filter:blur(24px)saturate(180%);border:1px solid var(--brand-border);background:#0f172a99;box-shadow:0 8px 32px #0000005e}.executive-glass-light{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff08;border:1px solid #ffffff0d}.hover-reveal-glow{position:relative;overflow:hidden}.hover-reveal-glow:after{content:"";background:radial-gradient(800px circle at var(--mouse-x,50%) var(--mouse-y,50%), #a855f71a, transparent 40%);opacity:0;pointer-events:none;transition:opacity .5s;position:absolute;inset:0}.hover-reveal-glow:hover:after{opacity:1}@keyframes scan{0%{opacity:0;transform:translateY(-100%)}50%{opacity:.5}to{opacity:0;transform:translateY(400%)}}@keyframes float{0%,to{transform:translateY(0)rotate(0)}50%{transform:translateY(-10px)rotate(1deg)}}@keyframes pulse-slow{0%,to{opacity:.4;transform:scale(1)}50%{opacity:.8;transform:scale(1.05)}}.animate-float{animation:6s ease-in-out infinite float}.animate-pulse-slow{animation:4s ease-in-out infinite pulse-slow}.perspective-2000{perspective:2000px}.rotate-x-12{transform:rotateX(12deg)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:#020617}::-webkit-scrollbar-thumb{background:#1e293b;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#a855f7}.authority-watermark{font-family:var(--font-helvetica-neue);opacity:.03;pointer-events:none;-webkit-user-select:none;user-select:none;white-space:nowrap;letter-spacing:-.05em;font-weight:900}.executive-badge{background:linear-gradient(135deg,#ffffff1a,#ffffff0d);border:1px solid #ffffff1a;box-shadow:0 4px 12px #0003}.glow-text-purple{text-shadow:0 0 15px #a855f766}.glow-text-blue{text-shadow:0 0 15px #3b82f666}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.animate-shimmer{background:linear-gradient(90deg,#0000,#ffffff1a,#0000) 0 0/200% 100%;animation:2s infinite shimmer}