@import "https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700;800&display=swap";
:root{--bg-primary:#0e0d0b;--bg-secondary:#141311;--bg-header:#0c0b09;--bg-card:#181714;--bg-hover:#1e1d1a;--border-color:#2a2723;--border-active:#423d37;--text-primary:#e8e6e1;--text-secondary:#a09b91;--text-muted:#6b665d;--accent-green:#a2d28f;--accent-green-dim:#7fb36e;--accent-green-bg:#a2d28f14;--accent-cyan:#60a5fa;--accent-cyan-bg:#60a5fa14;--accent-amber:#d97736;--accent-amber-bg:#d9773614;--font-mono:"JetBrains Mono", "Fira Code", "SF Mono", "Menlo", "Consolas", monospace;--max-width:720px;--section-gap:80px}.light-mode{--bg-primary:#f7f6f2;--bg-secondary:#eeedea;--bg-header:#e5e3dd;--bg-card:#fff;--bg-hover:#e9e7e1;--border-color:#d4d0c6;--border-active:#b8b3a5;--text-primary:#1a1917;--text-secondary:#5a564c;--text-muted:#8c877c;--accent-green:#3a7d2a;--accent-green-dim:#2d6420;--accent-green-bg:#3a7d2a14;--accent-cyan:#2563eb;--accent-cyan-bg:#2563eb14;--accent-amber:#c2410c;--accent-amber-bg:#c2410c14}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-mono);font-size:15px;line-height:1.7;transition:background-color .3s,color .3s;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font-family:var(--font-mono);cursor:pointer;color:inherit;background:0 0;border:none}img{max-width:100%;display:block}ul,ol{list-style:none}::selection{background:var(--accent-green);color:#000}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--border-active)}.terminal-bar{z-index:100;background:var(--bg-header);border-bottom:1px solid var(--border-color);color:var(--text-muted);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);justify-content:space-between;align-items:center;padding:10px 20px;font-size:12px;display:flex;position:sticky;top:0}.terminal-bar-left{align-items:center;gap:12px;display:flex}.terminal-dots{gap:6px;display:flex}.terminal-dot{border-radius:50%;width:12px;height:12px;display:inline-block}.terminal-dot.red{background:#ff5f56}.terminal-dot.yellow{background:#ffbd2e}.terminal-dot.green{background:#27c93f}.terminal-bar-right{align-items:center;gap:16px;display:flex}.terminal-bar-nav{align-items:center;gap:20px;display:flex}.terminal-bar-nav a{color:var(--text-muted);font-size:12px;transition:color .2s}.terminal-bar-nav a:hover{color:var(--accent-green)}.theme-toggle{color:var(--text-muted);cursor:pointer;background:0 0;border:none;align-items:center;gap:6px;padding:0;font-size:12px;transition:color .2s;display:flex}.theme-toggle:hover{color:var(--text-primary)}.nav-mode-btn{color:var(--text-muted);cursor:pointer;border:1px solid var(--border-color);background:var(--bg-card);border-radius:4px;align-items:center;gap:5px;padding:3px 8px;font-size:11px;transition:all .2s;display:flex}.nav-mode-btn:hover{border-color:var(--accent-green);color:var(--accent-green)}.gui-navbar{z-index:100;border-bottom:1px solid var(--border-color);-webkit-backdrop-filter:blur(16px);background:#0e0d0bd9;justify-content:space-between;align-items:center;height:52px;padding:0 24px;display:flex;position:sticky;top:0}.light-mode .gui-navbar{background:#f7f6f2d9}.gui-navbar-brand{color:var(--text-primary);align-items:center;gap:6px;font-size:14px;font-weight:700;display:flex}.gui-navbar-brand span{color:var(--accent-green)}.gui-navbar-links{align-items:center;gap:24px;display:flex}.gui-navbar-links a{color:var(--text-secondary);font-size:12px;transition:color .2s}.gui-navbar-links a:hover{color:var(--accent-green)}.gui-navbar-right{align-items:center;gap:10px;display:flex}.page-wrapper{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 24px}.section{padding-top:var(--section-gap);padding-bottom:20px}.section-label{color:var(--accent-green);letter-spacing:.02em;margin-bottom:12px;font-size:13px;font-weight:600}.section-heading{color:var(--text-primary);letter-spacing:-.02em;margin-bottom:20px;font-size:clamp(26px,4vw,38px);font-weight:800;line-height:1.2}.section-desc{color:var(--text-secondary);max-width:560px;margin-bottom:32px;font-size:13px;line-height:1.8}.hero{padding-top:60px;padding-bottom:40px}.hero-speech-bubble{background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;border-radius:8px;margin-bottom:20px;padding:10px 18px;font-size:12px;transition:border-color .2s;display:inline-block;position:relative}.hero-speech-bubble:hover{border-color:var(--border-active)}.hero-speech-bubble:after{content:"";border-style:solid;border-width:8px 8px 0;border-color:var(--bg-card) transparent transparent transparent;width:0;height:0;position:absolute;bottom:-8px;left:20px}.hero-canvas-seamless{background:0 0;border:none;justify-content:center;align-items:center;width:100%;max-width:960px;height:520px;margin:0 auto 32px;display:flex;position:relative}.canvas-loading-text{color:var(--text-muted);font-size:12px;position:absolute}.canvas-label{color:var(--text-muted);pointer-events:none;align-items:center;gap:6px;font-size:10px;display:flex;position:absolute;top:10px;left:14px}.canvas-label-dot{background:var(--accent-green);border-radius:50%;width:5px;height:5px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:.4}50%{opacity:1}}.canvas-controls{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border-color);background:#0c0b09cc;border-radius:6px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:6px 10px;font-size:10px;display:flex;position:absolute;bottom:10px;left:10px;right:10px}.canvas-control-group{align-items:center;gap:4px;display:flex}.canvas-control-group .label{color:var(--text-muted);margin-right:4px}.canvas-btn{cursor:pointer;color:var(--text-muted);font-size:10px;font-family:var(--font-mono);background:0 0;border:1px solid #0000;border-radius:3px;padding:2px 8px;transition:all .15s}.canvas-btn:hover{color:var(--text-primary)}.canvas-btn.active{background:var(--accent-green-bg);color:var(--accent-green);border-color:var(--accent-green);font-weight:600}.canvas-btn.active-cyan{background:var(--accent-cyan-bg);color:var(--accent-cyan);border-color:var(--accent-cyan);font-weight:600}.hero-title{letter-spacing:-.03em;color:var(--text-primary);margin-bottom:10px;font-size:clamp(36px,6vw,56px);font-weight:800;line-height:1.1}.hero-tagline{color:var(--text-secondary);margin-bottom:16px;font-size:clamp(16px,2.5vw,20px);font-weight:500;line-height:1.4}.hero-comment{color:var(--text-muted);max-width:520px;margin-bottom:28px;font-size:12px;line-height:1.7}.hero-comment em{color:var(--accent-green);font-style:normal}.btn-row{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:28px;display:flex}.btn-green{background:var(--accent-green);color:#0c0b09;border:1px solid var(--accent-green);cursor:pointer;font-size:13px;font-weight:700;font-family:var(--font-mono);border-radius:5px;align-items:center;gap:6px;padding:8px 18px;text-decoration:none;transition:all .2s;display:inline-flex}.btn-green:hover{filter:brightness(1.12);transform:translateY(-1px);box-shadow:0 0 16px #a2d28f59}.btn-green svg{width:15px;height:15px}.btn-outline{color:var(--text-primary);border:1px solid var(--border-color);cursor:pointer;font-size:13px;font-family:var(--font-mono);background:0 0;border-radius:5px;align-items:center;gap:6px;padding:8px 18px;text-decoration:none;transition:all .2s;display:inline-flex}.btn-outline:hover{border-color:var(--text-secondary);background:var(--bg-hover);transform:translateY(-1px)}.btn-outline svg{width:15px;height:15px}.amber-banner{border:1px solid var(--accent-amber);background:var(--accent-amber-bg);color:var(--accent-amber);cursor:pointer;border-radius:6px;align-items:center;gap:10px;padding:10px 20px;font-size:13px;text-decoration:none;transition:all .2s;display:inline-flex}.amber-banner:hover{transform:translateY(-1px);box-shadow:0 0 20px #d9773640}.amber-banner .dot{background:var(--accent-amber);width:8px;height:8px;box-shadow:0 0 6px var(--accent-amber);border-radius:50%;animation:2s infinite pulse}.rules-list{flex-direction:column;gap:0;display:flex}.rule-item{border-bottom:1px solid var(--border-color);align-items:baseline;gap:16px;padding:16px 0;font-size:14px;line-height:1.6;display:flex}.rule-item:first-child{border-top:1px solid var(--border-color)}.rule-number{color:var(--accent-green);flex-shrink:0;min-width:24px;font-size:13px;font-weight:700}.rule-content strong{color:var(--text-primary);font-weight:700}.rule-content span{color:var(--text-secondary);font-weight:400}.rule-content code{color:var(--accent-green);background:var(--accent-green-bg);border-radius:3px;padding:1px 6px;font-size:12px}.project-item{border-bottom:1px solid var(--border-color);align-items:flex-start;gap:16px;padding:20px 0;display:flex}.project-item:first-child{border-top:1px solid var(--border-color)}.project-number{color:var(--accent-green);flex-shrink:0;min-width:24px;padding-top:2px;font-size:13px;font-weight:700}.project-body{flex:1;min-width:0}.project-title{color:var(--text-primary);margin-bottom:4px;font-size:15px;font-weight:700}.project-desc{color:var(--text-secondary);margin-bottom:10px;font-size:13px;line-height:1.7}.project-tags{flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}.project-tag{border:1px solid var(--border-color);color:var(--text-muted);background:var(--bg-card);border-radius:3px;padding:2px 8px;font-size:10px}.project-links{align-items:center;gap:14px;font-size:12px;display:flex}.project-links a{color:var(--text-muted);align-items:center;gap:4px;transition:color .2s;display:flex}.project-links a:hover{color:var(--accent-green)}.project-links a svg{width:12px;height:12px}.project-snippet{background:var(--bg-card);border:1px solid var(--border-color);border-radius:5px;margin-top:12px;padding:12px 16px;overflow-x:auto}.project-snippet pre{color:var(--accent-green);font-size:11px;line-height:1.7;font-family:var(--font-mono);white-space:pre-wrap;word-break:break-word}.snippet-toggle{color:var(--accent-green);cursor:pointer;font-size:11px;font-family:var(--font-mono);background:0 0;border:none;align-items:center;gap:5px;padding:0;display:inline-flex}.snippet-toggle:hover{text-decoration:underline}.skills-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (max-width:640px){.skills-grid{grid-template-columns:1fr}}.skill-category{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;padding:20px}.skill-category-header{color:var(--text-primary);border-bottom:1px solid var(--border-color);align-items:center;gap:8px;margin-bottom:14px;padding-bottom:10px;font-size:13px;font-weight:700;display:flex}.skill-category-header svg{width:14px;height:14px}.skill-row{border-radius:4px;justify-content:space-between;align-items:center;padding:6px 8px;font-size:12px;transition:background .15s;display:flex}.skill-row:hover{background:var(--bg-hover)}.skill-name{color:var(--text-primary);font-weight:500}.skill-meta{align-items:center;gap:8px;display:flex}.skill-level{color:var(--accent-green);font-size:10px}.skill-tag{color:var(--text-muted);border:1px solid var(--border-color);border-radius:3px;padding:1px 6px;font-size:9px}.timeline{border-left:1px solid var(--border-color);padding-left:24px;position:relative}.timeline-item{padding-bottom:36px;position:relative}.timeline-item:last-child{padding-bottom:0}.timeline-dot{background:var(--bg-primary);border:2px solid var(--accent-green);border-radius:50%;justify-content:center;align-items:center;width:12px;height:12px;display:flex;position:absolute;top:4px;left:-30px}.timeline-dot-inner{background:var(--accent-green);border-radius:50%;width:4px;height:4px}.timeline-header{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px;margin-bottom:8px;display:flex}.timeline-hash{color:var(--accent-green);font-size:12px;font-weight:600}.timeline-role{color:var(--text-primary);margin-left:8px;font-size:15px;font-weight:700}.timeline-meta{color:var(--text-muted);align-items:center;gap:12px;font-size:11px;display:flex}.timeline-meta svg{width:11px;height:11px}.timeline-body{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;padding:14px 18px}.timeline-body li{color:var(--text-secondary);padding-left:12px;font-size:12px;line-height:1.8;position:relative}.timeline-body li:before{content:"·";color:var(--text-muted);position:absolute;left:0}.cli-box{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;overflow:hidden}.cli-topbar{background:var(--bg-header);border-bottom:1px solid var(--border-color);color:var(--text-muted);justify-content:space-between;align-items:center;padding:8px 14px;font-size:11px;display:flex}.cli-output{flex-direction:column;gap:12px;min-height:160px;max-height:260px;padding:14px 16px;font-size:12px;display:flex;overflow-y:auto}.cli-entry-prompt{color:var(--accent-green);font-weight:700}.cli-entry-cmd{color:var(--text-primary);margin-left:8px;font-weight:700}.cli-entry-output{color:var(--text-secondary);padding-left:16px;font-size:12px;line-height:1.7}.cli-input-row{background:var(--bg-header);border-top:1px solid var(--border-color);align-items:center;gap:8px;padding:8px 14px;font-size:12px;display:flex}.cli-input-row input{color:var(--text-primary);font-family:var(--font-mono);background:0 0;border:none;outline:none;flex:1;font-size:12px}.cli-input-row input::placeholder{color:var(--text-muted)}.cli-input-row button{color:var(--accent-green);cursor:pointer;background:0 0;border:none;padding:2px}.cli-input-row button:hover{color:var(--text-primary)}.contact-form{flex-direction:column;gap:16px;display:flex}.form-group label{color:var(--text-muted);margin-bottom:6px;font-size:11px;display:block}.form-group input,.form-group textarea{background:var(--bg-card);border:1px solid var(--border-color);width:100%;color:var(--text-primary);font-family:var(--font-mono);border-radius:5px;outline:none;padding:10px 14px;font-size:13px;transition:border-color .2s}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-green)}.form-group textarea{resize:none}.contact-success{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px 0;display:flex}.contact-success svg{width:40px;height:40px;color:var(--accent-green)}.contact-success h3{font-size:16px;font-weight:700}.contact-success p{color:var(--text-secondary);max-width:360px;font-size:12px}.footer{border-top:1px solid var(--border-color);color:var(--text-muted);margin-top:var(--section-gap);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:32px 0 24px;font-size:11px;display:flex}.footer-links{align-items:center;gap:16px;display:flex}.footer-links a{color:var(--text-muted);align-items:center;gap:5px;transition:color .2s;display:flex}.footer-links a:hover{color:var(--text-primary)}.footer-links a svg{width:12px;height:12px}.code-comparison{grid-template-columns:1fr 1fr;gap:12px;display:grid}@media (max-width:640px){.code-comparison{grid-template-columns:1fr}}.code-panel{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;padding:16px;overflow-x:auto}.code-panel.bad{border-color:#dc32324d}.code-panel.good{border-color:#a2d28f4d}.code-panel-header{justify-content:space-between;align-items:center;margin-bottom:10px;font-size:12px;font-weight:700;display:flex}.code-panel.bad .code-panel-header{color:#ef6b6b}.code-panel.good .code-panel-header{color:var(--accent-green)}.code-panel-badge{border-radius:3px;padding:2px 6px;font-size:9px;font-weight:600}.code-panel.bad .code-panel-badge{color:#ef6b6b;background:#dc32321f;border:1px solid #dc32324d}.code-panel.good .code-panel-badge{background:var(--accent-green-bg);color:var(--accent-green);border:1px solid #a2d28f4d}.code-panel pre{font-size:11px;line-height:1.7;font-family:var(--font-mono);white-space:pre-wrap;word-break:break-word}.code-panel.bad pre{color:#ef6b6bb3}.code-panel.good pre{color:var(--text-primary)}.tabs{border-bottom:1px solid var(--border-color);align-items:center;gap:8px;margin-bottom:16px;padding-bottom:10px;display:flex;overflow-x:auto}.tab-btn{cursor:pointer;color:var(--text-muted);font-size:11px;font-family:var(--font-mono);background:0 0;border:1px solid #0000;border-radius:4px;align-items:center;gap:6px;padding:5px 12px;transition:all .2s;display:inline-flex}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active-green{background:var(--accent-green-bg);color:var(--accent-green);border-color:var(--accent-green);font-weight:600}.tab-btn.active-cyan{background:var(--accent-cyan-bg);color:var(--accent-cyan);border-color:var(--accent-cyan);font-weight:600}.tab-btn.active-amber{background:var(--accent-amber-bg);color:var(--accent-amber);border-color:var(--accent-amber);font-weight:600}.tab-btn svg{width:13px;height:13px}@media (max-width:768px){.terminal-bar-nav,.gui-navbar-links{display:none}:root{--section-gap:56px}.hero-canvas-seamless{height:380px}.canvas-controls{flex-direction:column;align-items:flex-start}.timeline-header{flex-direction:column}}@media (max-width:480px){.hero-canvas-seamless{height:300px}.skills-grid,.code-comparison{grid-template-columns:1fr}}