:root{--font-sans:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--font-heading:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--bg-primary:#f4f5f7;--bg-secondary:#fff;--bg-tertiary:#eaecf0;--text-primary:#111827;--text-secondary:#4b5563;--text-tertiary:#6b7280;--color-primary:#2563eb;--color-primary-rgb:37, 99, 235;--color-accent:#0ea5e9;--color-accent-rgb:14, 165, 233;--color-accent-hover:#0284c7;--color-success:#10b981;--color-success-bg:#10b98114;--border-color:#e5e7eb;--border-color-glow:#2563eb14;--shadow-sm:0 1px 2px 0 #0000000a;--shadow-md:0 4px 12px -2px #0000000f, 0 2px 6px -1px #00000008;--shadow-lg:0 10px 30px -5px #00000014, 0 8px 12px -6px #0000000a;--glass-bg:#ffffffd9;--glass-border:#e5e7ebb3;--glass-shadow:#2563eb05;--scrollbar-thumb:#cbd5e1;--scrollbar-track:#f1f5f9;transition:background-color .4s,color .4s,border-color .4s}[data-theme=dark]{--bg-primary:#0b0f19;--bg-secondary:#111827;--bg-tertiary:#1f2937;--text-primary:#f9fafb;--text-secondary:#9ca3af;--text-tertiary:#6b7280;--color-primary:#3b82f6;--color-primary-rgb:59, 130, 246;--color-accent:#22d3ee;--color-accent-rgb:34, 211, 238;--color-accent-hover:#67e8f9;--color-success:#34d399;--color-success-bg:#34d3991f;--border-color:#1f2937;--border-color-glow:#3b82f626;--shadow-sm:0 1px 3px 0 #0000004d;--shadow-md:0 4px 6px -1px #0000004d, 0 2px 4px -2px #0000004d;--shadow-lg:0 10px 25px -5px #0006, 0 8px 10px -6px #0006;--glass-bg:#11101ebf;--glass-border:#ffffff0d;--glass-shadow:#0000004d;--scrollbar-thumb:#334155;--scrollbar-track:#0f172a}*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;overflow-x:hidden}html{scroll-behavior:smooth;font-family:var(--font-sans);color:var(--text-primary);background-color:var(--bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scrollbar-color:var(--scrollbar-thumb) var(--scrollbar-track);scrollbar-width:thin}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--text-primary);font-weight:700;line-height:1.25}p{color:var(--text-secondary);line-height:1.625}a{color:var(--color-primary);text-decoration:none;transition:color .2s}a:hover{color:var(--color-accent)}button{cursor:pointer;font-family:var(--font-sans);border:none;outline:none}@supports not (scrollbar-color:auto){::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.text-gradient{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;display:inline-block}.text-gradient-purple{background:linear-gradient(135deg, var(--color-accent) 0%, #ec4899 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;display:inline-block}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--shadow-md);border-radius:1rem}.btn{border-radius:.75rem;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;transition:all .25s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);color:#fff;box-shadow:0 4px 14px #4f46e540}.btn-primary:hover{filter:brightness(1.05);transform:translateY(-2px);box-shadow:0 6px 20px #4f46e559}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.btn-secondary:hover{background:var(--bg-tertiary);border-color:var(--color-accent);transform:translateY(-2px)}.btn-secondary:active{transform:translateY(0)}.btn-text{color:var(--text-secondary);background:0 0}.btn-text:hover{color:var(--color-primary)}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-8px)}to{transform:translateY(0)}}@keyframes pulse-glow{0%,to{opacity:.2;transform:scale(1)}50%{opacity:.4;transform:scale(1.05)}}section{padding:6.5rem 0;position:relative;overflow:hidden}.hover-card{border:1px solid var(--border-color);transition:all .3s cubic-bezier(.4,0,.2,1)}.hover-card:hover{border-color:var(--color-accent);box-shadow:var(--shadow-lg), 0 0 0 1px var(--border-color-glow);transform:translateY(-6px)}@media (width<=768px){section{padding:4rem 0}}.hr-line{background-color:var(--border-color);border:none;width:100%;height:1px}h1 em,h2 em,h3 em{font-style:normal;font-family:var(--font-heading);background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-weight:800;display:inline-block}.navbar-brand svg{transition:transform .25s cubic-bezier(.4,0,.2,1)}.navbar-brand:hover svg{transform:scale(1.06)rotate(-1deg)}