:root{--c-adobe-red: #EB1000;--c-adobe-red-dark: #C70D00;--c-surface: #FAFAF9;--c-surface-elevated: #FFFFFF;--c-surface-sunken: #F3F3F1;--c-border: #E1E0DD;--c-border-strong: #C9C8C4;--c-text-primary: #1A1A1A;--c-text-secondary: #6B6A67;--c-text-tertiary: #9A9996;--c-accent: #1473E6;--c-accent-soft: #E8F1FC;--c-success: #12805C;--c-success-soft: #E5F5EF;--c-warning: #C97A0A;--c-warning-soft: #FEF3E0;--c-danger: #D7373F;--c-danger-soft: #FDECEE;--font-body: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", monospace;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px}@media(prefers-color-scheme:dark){:root{--c-surface: #1A1A1A;--c-surface-elevated: #242424;--c-surface-sunken: #111111;--c-border: #333330;--c-border-strong: #4A4A46;--c-text-primary: #F0EFEC;--c-text-secondary: #A3A29F;--c-text-tertiary: #6B6A67;--c-accent-soft: #1A2D44;--c-success-soft: #0D2E22;--c-warning-soft: #2E2210;--c-danger-soft: #2E1114}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased}body{font-family:var(--font-body);background:var(--c-surface);color:var(--c-text-primary);line-height:1.6}.app-layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.app-sidebar{background:var(--c-surface-elevated);border-right:1px solid var(--c-border);padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-sm);position:sticky;top:0;height:100vh;overflow-y:auto}.app-main{padding:var(--space-2xl) var(--space-3xl);max-width:1120px}.sidebar-logo{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) 0;margin-bottom:var(--space-lg);text-decoration:none;color:var(--c-text-primary)}.sidebar-logo svg{flex-shrink:0}.sidebar-logo-text{font-size:14px;font-weight:600;letter-spacing:-.01em;line-height:1.2}.sidebar-section{margin-top:var(--space-md)}.sidebar-section-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--c-text-tertiary);padding:0 var(--space-sm);margin-bottom:var(--space-xs)}.sidebar-link{display:flex;align-items:center;gap:var(--space-sm);padding:8px 10px;border-radius:var(--radius-sm);text-decoration:none;color:var(--c-text-secondary);font-size:14px;font-weight:450;transition:all .15s ease}.sidebar-link:hover{background:var(--c-surface-sunken);color:var(--c-text-primary)}.sidebar-link.active{background:var(--c-accent-soft);color:var(--c-accent);font-weight:550}.sidebar-link svg{width:18px;height:18px;flex-shrink:0;opacity:.7}.sidebar-link.active svg{opacity:1}.phase-badge{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;padding:2px 8px;border-radius:99px;letter-spacing:.02em}.phase-badge.live{background:var(--c-success-soft);color:var(--c-success)}.phase-badge.sim{background:var(--c-warning-soft);color:var(--c-warning)}.phase-badge.plan{background:var(--c-accent-soft);color:var(--c-accent)}.page-header{margin-bottom:var(--space-2xl)}.page-header h1{font-size:28px;font-weight:650;letter-spacing:-.025em;line-height:1.15;margin-bottom:var(--space-sm)}.page-header p{font-size:16px;color:var(--c-text-secondary);max-width:640px}.scenario-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--space-md)}.scenario-card{background:var(--c-surface-elevated);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:var(--space-lg);cursor:pointer;transition:all .2s ease;text-decoration:none;color:inherit;display:block}.scenario-card:hover{border-color:var(--c-accent);box-shadow:0 2px 12px #1473e614;transform:translateY(-1px)}.scenario-card-icon{width:40px;height:40px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-md);font-size:20px}.scenario-card h3{font-size:16px;font-weight:600;margin-bottom:var(--space-xs);letter-spacing:-.01em}.scenario-card p{font-size:13px;color:var(--c-text-secondary);line-height:1.5}.scenario-card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:var(--space-md)}.tag{font-size:11px;font-weight:550;padding:3px 8px;border-radius:99px;background:var(--c-surface-sunken);color:var(--c-text-secondary)}.demo-container{background:var(--c-surface-elevated);border:1px solid var(--c-border);border-radius:var(--radius-xl);overflow:hidden}.demo-toolbar{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--c-border);background:var(--c-surface-sunken)}.demo-toolbar-tabs{display:flex;gap:2px;background:var(--c-surface-elevated);border-radius:var(--radius-sm);padding:2px;border:1px solid var(--c-border)}.demo-tab{padding:6px 14px;border-radius:4px;font-size:13px;font-weight:500;border:none;background:transparent;color:var(--c-text-secondary);cursor:pointer;transition:all .15s}.demo-tab.active{background:var(--c-surface-elevated);color:var(--c-text-primary);box-shadow:0 1px 3px #0000000f}.demo-body{min-height:500px;display:flex;align-items:center;justify-content:center;padding:var(--space-lg)}.demo-placeholder{text-align:center;color:var(--c-text-tertiary)}.demo-placeholder p{font-size:14px;margin-top:var(--space-sm)}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-family:var(--font-body);font-size:14px;font-weight:550;border:1px solid var(--c-border);background:var(--c-surface-elevated);color:var(--c-text-primary);cursor:pointer;transition:all .15s}.btn:hover{border-color:var(--c-border-strong)}.btn:active{transform:scale(.98)}.btn-primary{background:var(--c-accent);border-color:var(--c-accent);color:#fff}.btn-primary:hover{background:#1167d3}.btn-adobe{background:var(--c-adobe-red);border-color:var(--c-adobe-red);color:#fff}.btn-adobe:hover{background:var(--c-adobe-red-dark)}.btn-sm{padding:5px 10px;font-size:12px}.btn-lg{padding:12px 24px;font-size:15px}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.status-dot.live{background:var(--c-success)}.status-dot.simulated{background:var(--c-warning)}.status-dot.planned{background:var(--c-text-tertiary)}.code-block{background:var(--c-surface-sunken);border:1px solid var(--c-border);border-radius:var(--radius-md);padding:var(--space-md);font-family:var(--font-mono);font-size:13px;line-height:1.7;overflow-x:auto;color:var(--c-text-primary)}.config-panel{background:var(--c-surface-sunken);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:var(--space-lg)}.config-row{display:flex;align-items:center;justify-content:space-between;padding:var(--space-sm) 0;border-bottom:1px solid var(--c-border)}.config-row:last-child{border-bottom:none}.config-label{font-size:13px;font-weight:500;color:var(--c-text-primary)}.config-desc{font-size:12px;color:var(--c-text-secondary)}.flex{display:flex}.flex-col{flex-direction:column}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.items-center{align-items:center}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}@media(max-width:768px){h1{font-size:1.5rem}h2{font-size:1.25rem}button,a.nav-link,.sidebar-link,select,input[type=text],input[type=number],textarea{min-height:44px}input,select,textarea{font-size:16px!important}.app-layout{display:block}.app-sidebar{position:fixed;left:-280px;top:0;bottom:0;width:280px;z-index:1000;transition:left .3s ease;background:var(--c-surface-elevated);height:100vh}.app-sidebar.sidebar--open{left:0}.sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:999}.app-main{width:100%;max-width:100%;padding:var(--space-lg) var(--space-md);margin-top:64px}.page-content{padding:16px}.mobile-header{position:fixed;top:0;left:0;right:0;display:flex;align-items:center;padding:10px 16px;border-bottom:1px solid var(--c-border);background:var(--c-surface-elevated);z-index:1001}.mobile-header-title{font-size:14px;font-weight:600}.hamburger-btn{background:none;border:none;font-size:24px;cursor:pointer;padding:8px;margin-right:12px;min-width:44px;min-height:44px;line-height:1}.scenario-grid{grid-template-columns:1fr}.feature-tags{flex-wrap:wrap}.demo-config-grid{grid-template-columns:1fr!important;gap:12px!important}.demo-config-grid select,.demo-config-grid input,.demo-config-grid button,.demo-toolbar-actions .btn,.upload-dropzone{width:100%}.demo-toolbar{flex-direction:column;align-items:stretch;gap:10px}.demo-toolbar-actions{flex-direction:column}.demo-body{min-height:60vh;width:100%}.action-grid{grid-template-columns:1fr!important}.code-snippet-container{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;font-size:13px}.code-snippet-container pre{min-width:500px}.code-snippet-container:after{content:"→ scroll";display:block;text-align:right;font-size:11px;color:var(--c-text-tertiary);padding-top:4px}.sdk-status-banner{flex-wrap:wrap;word-break:break-word}.legal-content{max-width:100%!important;padding:0 4px 24px}}@media(min-width:769px){.mobile-header,.sidebar-backdrop{display:none}}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}