:root{--bg: #0d1117;--bg-secondary: #161b22;--bg-tertiary: #21262d;--border: #30363d;--border-bright: #484f58;--accent: #00b4d8;--accent-dim: rgba(0, 180, 216, .08);--accent-mid: rgba(0, 180, 216, .2);--accent-glow: rgba(0, 180, 216, .3);--text: #c9d1d9;--text-dim: #8b949e;--text-bright: #f0f6fc;--green: #3fb950;--red: #f85149;--yellow: #d29922;--purple: #d2a8ff;--font: "JetBrains Mono", "Courier New", Courier, monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:14px}body{background-color:var(--bg);color:var(--text);font-family:var(--font);line-height:1.6;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}::selection{background:var(--accent);color:var(--bg)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:var(--font);cursor:pointer;border:none;background:none}.page-content{min-height:calc(100vh - 120px)}.container{max-width:1100px;margin:0 auto;padding:0 24px}.section{padding:80px 0}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.terminal-window{background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;overflow:hidden}.terminal-header{background:var(--bg-tertiary);padding:10px 16px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--border)}.dots{display:flex;gap:6px}.dot{width:12px;height:12px;border-radius:50%}.dot.red{background:#ff5f56}.dot.yellow{background:#ffbd2e}.dot.green{background:#27c93f}.win-title{color:var(--text-dim);font-size:12px;flex:1;text-align:center}.terminal-body{padding:24px;font-size:13px;line-height:1.9}.cursor{display:inline-block;width:8px;height:14px;background:var(--accent);vertical-align:middle;animation:blink 1s step-end infinite;margin-left:2px}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border-radius:4px;font-family:var(--font);font-size:13px;font-weight:600;cursor:pointer;transition:all .2s ease;border:1px solid transparent;text-decoration:none}.btn:hover{text-decoration:none}.btn-primary{background:var(--accent);color:var(--bg);border-color:var(--accent)}.btn-primary:hover{background:transparent;color:var(--accent)}.btn-secondary{background:transparent;color:var(--accent);border-color:var(--accent)}.btn-secondary:hover{background:var(--accent-dim)}.btn-ghost{background:transparent;color:var(--text-dim);border-color:var(--border)}.btn-ghost:hover{color:var(--text);border-color:var(--border-bright)}.tag{display:inline-block;padding:2px 10px;border-radius:4px;font-size:11px;font-weight:600;background:var(--accent-dim);color:var(--accent);border:1px solid var(--accent-mid)}.text-accent{color:var(--accent)}.text-dim{color:var(--text-dim)}.text-bright{color:var(--text-bright)}.text-green{color:var(--green)}.text-red{color:var(--red)}.text-yellow{color:var(--yellow)}.text-purple{color:var(--purple)}