.hero-section{padding:48px 0 40px;border-bottom:1px solid var(--border);margin-bottom:48px}.hero-top{display:flex;align-items:center;gap:32px}.hero-canvas{flex-shrink:0;width:400px;max-width:40%;height:auto;border-radius:var(--radius)}.hero-text{flex:1;min-width:0}.hero-title{font-size:56px;font-weight:800;letter-spacing:-2px;line-height:1}.hero-letter{display:inline-block;text-shadow:0 2px 8px rgba(0,0,0,.1),0 1px 2px rgba(0,0,0,.08)}.hero-subtitle{font-size:16px;color:var(--text-muted);margin-top:12px;max-width:520px;line-height:1.5}.hero-links{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(8px,2vw,16px);margin-top:32px}.hero-link-card{display:flex;flex-direction:column;align-items:center;background:var(--bg-card);border:1px solid var(--border);border-radius:10px;overflow:hidden;text-decoration:none;transition:box-shadow .18s,border-color .18s,transform .18s}.hero-link-card:hover{box-shadow:0 6px 20px #6366f11f,0 2px 6px #0000000f;border-color:var(--accent);transform:translateY(-3px)}.hero-link-canvas{display:block;width:100%;height:auto;border-bottom:1px solid var(--border);pointer-events:none}.hero-link-label{padding:6px 4px 8px;font-size:clamp(10px,1.8vw,13px);font-weight:600;color:var(--text);text-align:center;letter-spacing:-.2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:100%}@media(max-width:700px){.hero-top{flex-direction:column;text-align:center;gap:20px}.hero-canvas,.hero-subtitle{max-width:100%}}.category-rows{display:flex;flex-direction:column;gap:16px}.demo-card-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.demo-card{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;overflow:hidden;cursor:pointer;scroll-margin-top:20px;transition:box-shadow .18s,border-color .18s,transform .18s}.demo-card:hover{box-shadow:0 6px 20px #6366f11f,0 2px 6px #0000000f;border-color:var(--accent);transform:translateY(-3px)}.demo-card.is-expanded{border-color:var(--accent);box-shadow:0 0 0 2px #6366f14d;transform:none}.demo-card-canvas{display:block;width:100%;height:auto;border-bottom:1px solid var(--border);pointer-events:none}.demo-card-body{padding:10px 14px 12px}.demo-card-title{font-size:13px;font-weight:600;color:var(--text);letter-spacing:-.2px}.demo-card-desc{font-size:11px;color:var(--text-muted);margin-top:3px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.expanded-panel-wrapper{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease}.expanded-panel-wrapper[data-open=true]{grid-template-rows:1fr}.expanded-panel-inner{overflow:hidden}@media(max-width:600px){.demo-card-row{grid-template-columns:1fr}}@media(min-width:601px)and (max-width:900px){.demo-card-row{grid-template-columns:repeat(2,1fr)}}@media(min-width:901px)and (max-width:1200px){.demo-card-row{grid-template-columns:repeat(3,1fr)}}.control-panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.control-panel-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted);margin-bottom:16px}.control-field{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}.control-field:last-child{margin-bottom:0}.control-label{font-size:13px;font-weight:500;color:var(--text);display:flex;justify-content:space-between;align-items:center}.control-value{font-size:12px;font-family:var(--font-mono);color:var(--panel-accent, var(--accent));font-weight:600}.control-field input[type=range]{width:100%;accent-color:var(--panel-accent, var(--accent))}.control-field select{padding:6px 8px;border:1px solid var(--border);border-radius:4px;font-size:13px;background:var(--bg);color:var(--text);cursor:pointer}.control-field input[type=number]{padding:6px 8px;border:1px solid var(--border);border-radius:4px;font-size:13px;background:var(--bg);color:var(--text);width:100%}.control-field-color .control-color-row{display:flex;align-items:center;gap:8px}.control-field-color input[type=color]{width:32px;height:32px;border:1px solid var(--border);border-radius:4px;cursor:pointer;padding:2px}.control-color-hex{font-size:12px;font-family:var(--font-mono);color:var(--text-muted)}.control-field-checkbox{flex-direction:row;align-items:center;gap:8px}.control-field-checkbox input[type=checkbox]{accent-color:var(--panel-accent, var(--accent));width:16px;height:16px}@media(max-width:600px){.control-panel{padding:10px 12px;border:none;box-shadow:none;background:transparent}.control-panel-title{font-size:11px;margin-bottom:8px}.control-field{margin-bottom:8px;gap:2px}.control-label{font-size:12px}.control-value{font-size:11px}.control-field select,.control-field input[type=number]{padding:4px 6px;font-size:12px}.control-field-color input[type=color]{width:28px;height:28px}.control-color-hex{font-size:11px}.control-field-checkbox input[type=checkbox]{width:14px;height:14px}}.code-snippet{margin-top:24px;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.code-header{display:flex;justify-content:space-between;align-items:center;background:#282c34;padding:0 12px;border-bottom:1px solid rgba(255,255,255,.08)}.code-tabs{display:flex;gap:0}.code-tab{padding:10px 16px;border:none;background:transparent;color:#ffffff80;font-size:13px;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;transition:color .15s,border-color .15s}.code-tab:hover{color:#fffc}.code-tab.active{color:#fff;border-bottom-color:var(--accent)}.code-copy{padding:5px 12px;border:1px solid rgba(255,255,255,.15);border-radius:4px;background:transparent;color:#fff9;font-size:12px;cursor:pointer;transition:background .15s,color .15s}.code-copy:hover{background:#ffffff14;color:#ffffffe6}.code-block{background:#282c34;color:#abb2bf;padding:16px;margin:0;overflow-x:auto;font-family:var(--font-mono);font-size:13px;line-height:1.6;tab-size:2}.code-block code{font-family:inherit}.expanded-panel{background:var(--bg-card);border:1px solid var(--panel-accent, var(--accent));border-radius:10px;padding:24px;margin:4px 0 8px;box-shadow:0 4px 24px color-mix(in srgb,var(--panel-accent, var(--accent)) 12%,transparent)}.expanded-panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.expanded-panel-title{font-size:20px;font-weight:700;letter-spacing:-.3px;color:var(--text)}.expanded-panel-close{background:none;border:1px solid var(--border);border-radius:6px;font-size:20px;line-height:1;width:32px;height:32px;cursor:pointer;color:var(--text-muted);display:flex;align-items:center;justify-content:center;transition:background .12s,color .12s,border-color .12s}.expanded-panel-close:hover{background:#fef2f2;color:#ef4444;border-color:#fecaca}.expanded-panel-desc{font-size:14px;color:var(--text-muted);line-height:1.5;margin-bottom:20px}.expanded-panel-content{display:flex;gap:24px;align-items:stretch;margin-bottom:20px}.expanded-panel-canvas{flex:1;min-width:0}.expanded-panel-canvas .canvas-pane{height:100%}.expanded-panel-canvas canvas{height:100%;object-fit:contain}.expanded-panel-controls{width:260px;flex-shrink:0;display:flex;flex-direction:column}.expanded-panel-controls .control-panel{flex:1;overflow-y:auto}.expanded-panel-download{display:block;width:100%;margin-top:12px;padding:10px 16px;border:1px solid var(--panel-accent, var(--accent));border-radius:6px;background:var(--panel-accent, var(--accent));color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .15s}.expanded-panel-download:hover{opacity:.85}@media(max-width:800px){.expanded-panel-content{flex-direction:column}.expanded-panel-canvas canvas{height:auto}.expanded-panel-controls{width:100%}}@media(max-width:600px){.expanded-panel-wrapper{scroll-margin-bottom:20px}.expanded-panel{padding:12px;margin:2px 0 4px}.expanded-panel-header{margin-bottom:4px}.expanded-panel-title{font-size:15px}.expanded-panel-close{width:28px;height:28px;font-size:18px}.expanded-panel-desc{font-size:12px;margin-bottom:10px}.expanded-panel-canvas{position:absolute;width:0;height:0;overflow:hidden;opacity:0;pointer-events:none}.expanded-panel-content{margin-bottom:0}.expanded-panel-controls{width:100%}.expanded-panel>.code-snippet{display:none}}*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #f8fafc;--bg-card: #ffffff;--text: #1a1a2e;--text-muted: #6b7280;--accent: #6366f1;--accent-hover: #818cf8;--border: #e2e8f0;--radius: 8px;--shadow: 0 1px 3px rgba(0, 0, 0, .1);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Consolas", monospace}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.magazine-page{max-width:1200px;margin:0 auto;padding:0 32px 64px}.category-section{margin-bottom:56px}.category-title{font-size:24px;font-weight:800;letter-spacing:-.5px;color:var(--text);margin-bottom:6px}.category-desc{font-size:14px;color:var(--text-muted);margin-bottom:20px;line-height:1.5;max-width:640px}@media(max-width:600px){.magazine-page{padding:0 16px 48px}}