:root{color-scheme:light;--riri-bg: #ffffff;--riri-ink: #1a1a1a;--riri-ink-soft: #6f6d67;--riri-ink-muted: #8a8880;--riri-surface: #ffffff;--riri-surface-dim: #f5f6f7;--riri-line: #e3e5e7;--riri-line-soft: #eceef0;--riri-coral: #ff9770;--riri-coral-soft: #fff0ea;--riri-blue: #3ea8d4;--riri-blue-ink: #286f8d;--riri-blue-soft: #e5f4fa;--riri-heart: #d93632;--riri-heart-soft: #fef0ef;--riri-accent: #d72849;--riri-accent-soft: #fde8ed;--riri-mint: #3fd28f;--riri-mint-ink: #167452;--riri-mint-soft: #e3f6ed;--riri-gold: #f5ce7a;--riri-gold-ink: #81570d;--riri-gold-soft: #fff4d9;--riri-lavender: #e0a1fa;--riri-lavender-ink: #70478d;--riri-lavender-soft: #f5e6fd;--riri-danger: #dd4455;--riri-danger-ink: #a72f40;--riri-danger-soft: #fde8e8;--riri-radius-sm: 10px;--riri-radius-md: 14px;--riri-radius-lg: 20px;--riri-radius-icon: 14px;--riri-radius-pill: 999px;--riri-shadow-card: 0 1px 2px rgba(34, 31, 28, .04);--riri-shadow-float: 0 16px 48px rgba(34, 31, 28, .14);--riri-font-body: Inter, "SF Pro Text", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--riri-font-number: "Space Mono", "SFMono-Regular", Menlo, monospace;--riri-ease-expo: cubic-bezier(.16, 1, .3, 1);--riri-ease-bounce: cubic-bezier(.34, 1.56, .64, 1);--riri-duration-fast: .14s;--riri-duration-morph: .22s;--riri-duration-reveal: .28s;--riri-space-1: 4px;--riri-space-2: 8px;--riri-space-3: 12px;--riri-space-4: 16px;--riri-space-5: 24px}*,*:before,*:after{box-sizing:border-box}html{min-width:320px;min-height:100%;background:var(--riri-bg);color:var(--riri-ink);font-family:var(--riri-font-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{min-height:100vh;margin:0;background:var(--riri-bg)}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}:focus-visible{outline:2px solid var(--riri-blue-ink);outline-offset:3px}::selection{background:var(--riri-blue-soft);color:var(--riri-ink)}.riri-app-shell{width:min(100%,680px);min-height:100vh;margin:0 auto;padding:max(18px,env(safe-area-inset-top)) 18px max(40px,env(safe-area-inset-bottom))}.riri-skip-link{position:fixed;top:8px;left:50%;z-index:100;padding:9px 14px;border-radius:var(--riri-radius-pill);background:var(--riri-ink);color:var(--riri-surface);font-size:13px;font-weight:700;text-decoration:none;transform:translate(-50%,-160%);transition:transform var(--riri-duration-morph) var(--riri-ease-expo)}.riri-skip-link:focus{transform:translate(-50%)}.riri-app-header{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px 18px;padding:2px 0 20px}.riri-brand-lockup{min-width:0;display:flex;align-items:center;gap:10px}.riri-brand-mark{width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;overflow:hidden;border-radius:var(--riri-radius-icon);background:var(--riri-surface-dim)}.riri-brand-mark svg{width:30px;height:30px;display:block}.riri-brand-copy{min-width:0;display:grid;gap:1px}.riri-brand-copy strong{overflow:hidden;color:var(--riri-ink);font-family:var(--riri-font-number);font-size:18px;letter-spacing:-.035em;text-overflow:ellipsis;white-space:nowrap}.riri-brand-copy small{overflow:hidden;color:var(--riri-ink-soft);font-size:11px;font-style:italic;text-overflow:ellipsis;white-space:nowrap}.riri-header-actions{display:flex;align-items:center;justify-content:flex-end;gap:var(--riri-space-2)}.riri-top-tabs{grid-column:1 / -1;display:flex;align-items:center;gap:4px;width:100%;max-width:100%;padding:4px;overflow-x:auto;border:0;border-radius:var(--riri-radius-md);background:var(--riri-surface-dim);scrollbar-width:none}.riri-top-tabs::-webkit-scrollbar{display:none}.riri-top-tab{position:relative;min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 13px;flex:1 0 auto;border-radius:11px;color:var(--riri-ink-soft);font-size:13px;font-weight:650;text-decoration:none;white-space:nowrap;transition:background var(--riri-duration-morph) var(--riri-ease-expo),color var(--riri-duration-fast) var(--riri-ease-expo)}.riri-top-tab-current{background:var(--riri-surface);color:var(--riri-ink);box-shadow:0 1px 3px #221f1c14}.riri-top-tab-current:after{position:absolute;right:calc(50% - 8px);bottom:3px;width:16px;height:2px;border-radius:var(--riri-radius-pill);background:var(--riri-blue);content:""}.riri-top-tab-icon{width:16px;height:16px;display:grid;place-items:center}.riri-app-main:focus{outline:none}.riri-app-main{display:grid;gap:var(--riri-space-4)}.riri-page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:var(--riri-space-4);padding:10px 2px 6px}.riri-page-copy{min-width:0}.riri-eyebrow{margin:0 0 7px;color:var(--riri-blue-ink);font-size:11px;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.riri-page-header h1{max-width:560px;margin:0;font-size:clamp(30px,6vw,40px);line-height:1.04;letter-spacing:-.045em}.riri-page-header h1:after{width:36px;height:3px;display:block;margin-top:12px;border-radius:var(--riri-radius-pill);background:var(--riri-coral);content:""}.riri-page-header p:not(.riri-eyebrow){max-width:520px;margin:12px 0 0;color:var(--riri-ink-soft);font-size:14px;line-height:1.55}.riri-page-actions{flex:0 0 auto;display:flex;gap:var(--riri-space-2)}.riri-button{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 16px;border:1px solid transparent;border-radius:var(--riri-radius-md);font-size:13px;font-weight:750;cursor:pointer;transition:background var(--riri-duration-fast) var(--riri-ease-expo),color var(--riri-duration-fast) var(--riri-ease-expo),border-color var(--riri-duration-fast) var(--riri-ease-expo),transform var(--riri-duration-morph) var(--riri-ease-bounce)}.riri-button:active:not(:disabled){transform:scale(.98)}.riri-button:disabled{cursor:not-allowed;opacity:.48}.riri-button-primary{background:var(--riri-blue-ink);color:#fff}.riri-button-secondary{border-color:var(--riri-line);background:var(--riri-surface);color:var(--riri-ink)}.riri-button-quiet{background:transparent;color:var(--riri-ink-soft)}.riri-button-danger{background:var(--riri-danger);color:#fff}@media(hover:hover)and (pointer:fine){.riri-top-tab:hover{background:var(--riri-surface-dim);color:var(--riri-ink)}.riri-button-primary:hover:not(:disabled){background:#327fa0}.riri-button-secondary:hover:not(:disabled),.riri-button-quiet:hover:not(:disabled){background:var(--riri-surface-dim)}}.riri-card{margin:0;overflow:hidden;border:1px solid var(--riri-line);border-radius:var(--riri-radius-lg);background:var(--riri-surface);box-shadow:none}.riri-card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--riri-space-4);padding:20px 20px 0}.riri-card-header h2,.riri-card-header h3{margin:0;font-size:17px;letter-spacing:-.025em}.riri-card-header p{margin:5px 0 0;color:var(--riri-ink-soft);font-size:12px;line-height:1.45}.riri-card-body{padding:18px 20px 20px}.riri-card-footer{display:flex;align-items:center;justify-content:space-between;gap:var(--riri-space-3);padding:14px 20px 18px;border-top:1px solid var(--riri-line-soft);background:var(--riri-surface)}.riri-field{display:grid;gap:6px}.riri-field-label{color:var(--riri-ink);font-size:12px;font-weight:750}.riri-input{width:100%;min-height:42px;padding:0 12px;border:1px solid var(--riri-line);border-radius:var(--riri-radius-sm);background:var(--riri-surface);color:var(--riri-ink);font-size:14px;transition:border-color var(--riri-duration-morph) var(--riri-ease-expo),box-shadow var(--riri-duration-morph) var(--riri-ease-expo)}.riri-input::placeholder{color:var(--riri-ink-muted)}.riri-input:focus-visible{border-color:var(--riri-blue-ink);box-shadow:0 0 0 3px var(--riri-blue-soft);outline:none}.riri-input[aria-invalid=true]{border-color:var(--riri-danger-ink)}.riri-field-description,.riri-field-error{color:var(--riri-ink-soft);font-size:11px;line-height:1.4}.riri-field-error{color:var(--riri-danger-ink);font-weight:650}.riri-status-pill{min-height:24px;display:inline-flex;align-items:center;padding:0 9px;border-radius:var(--riri-radius-pill);font-size:11px;font-weight:750;white-space:nowrap}.riri-status-neutral{background:var(--riri-surface-dim);color:var(--riri-ink-soft)}.riri-status-ready{background:var(--riri-mint-soft);color:var(--riri-mint-ink)}.riri-status-warning{background:var(--riri-gold-soft);color:var(--riri-gold-ink)}.riri-status-error{background:var(--riri-danger-soft);color:var(--riri-danger-ink)}.riri-status-special{background:var(--riri-lavender-soft);color:var(--riri-lavender-ink)}.riri-notice{display:grid;grid-template-columns:auto minmax(0,1fr);gap:11px;padding:14px 16px;border-radius:var(--riri-radius-md);font-size:13px;line-height:1.45}.riri-notice-info{background:var(--riri-blue-soft);color:#245f78}.riri-notice-success{background:var(--riri-mint-soft);color:var(--riri-mint-ink)}.riri-notice-warning{background:var(--riri-gold-soft);color:var(--riri-gold-ink)}.riri-notice-error{background:var(--riri-danger-soft);color:var(--riri-danger-ink)}.riri-notice-icon{width:18px;height:18px;display:grid;place-items:center}.riri-notice-copy{margin-top:2px;color:color-mix(in srgb,currentColor 82%,var(--riri-ink));font-size:12px}.riri-empty-state{display:grid;justify-items:center;padding:52px 24px;border-radius:var(--riri-radius-lg);background:var(--riri-surface);text-align:center}.riri-empty-icon{width:48px;height:48px;display:grid;place-items:center;margin-bottom:14px;border-radius:var(--riri-radius-icon);background:var(--riri-lavender-soft);color:var(--riri-lavender-ink)}.riri-empty-state h2{margin:0;font-size:18px}.riri-empty-copy{max-width:360px;margin-top:7px;color:var(--riri-ink-soft);font-size:13px;line-height:1.5}.riri-empty-action{margin-top:18px}.riri-list{margin:0;padding:0;overflow:hidden;border:1px solid var(--riri-line);border-radius:var(--riri-radius-md);background:var(--riri-surface);list-style:none}.riri-list-row{position:relative;min-height:56px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px 14px}.riri-list-row+.riri-list-row:before{position:absolute;top:0;right:14px;left:48px;height:1px;background:var(--riri-line-soft);content:""}.riri-list-leading{width:24px;height:24px;display:grid;place-items:center;color:var(--riri-blue-ink)}.riri-list-copy{min-width:0;display:grid;gap:2px}.riri-list-copy strong{overflow:hidden;font-size:13px;text-overflow:ellipsis;white-space:nowrap}.riri-list-copy small{overflow:hidden;color:var(--riri-ink-soft);font-size:11px;text-overflow:ellipsis;white-space:nowrap}.riri-list-trailing{color:var(--riri-ink-soft);font-family:var(--riri-font-number);font-size:11px;font-variant-numeric:tabular-nums}.riri-catalog-card{display:grid;gap:13px;padding:18px;border:1px solid var(--riri-line);border-radius:var(--riri-radius-lg);background:var(--riri-surface);box-shadow:none}.riri-catalog-heading{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:11px}.riri-catalog-icon{width:46px;height:46px;display:grid;place-items:center;overflow:hidden;border-radius:var(--riri-radius-icon);background:var(--riri-blue-soft);color:var(--riri-blue)}.riri-catalog-heading h2{margin:0;font-size:16px;letter-spacing:-.02em}.riri-version{color:var(--riri-ink-muted);font-family:var(--riri-font-number);font-size:10px}.riri-catalog-card>p{margin:0;color:var(--riri-ink-soft);font-size:13px;line-height:1.5}.riri-catalog-content{padding-top:2px}.riri-sheet{width:min(100% - 20px,560px);max-height:min(82vh,720px);margin:auto auto 0;padding:0;overflow:hidden auto;border:1px solid var(--riri-line);border-radius:24px 24px 0 0;background:var(--riri-surface);color:var(--riri-ink);box-shadow:var(--riri-shadow-float)}.riri-sheet[open]{animation:riri-sheet-in var(--riri-duration-reveal) var(--riri-ease-expo) both}.riri-sheet::backdrop{background:#1a1a1a57;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.riri-sheet-handle{width:36px;height:4px;margin:9px auto 0;border-radius:var(--riri-radius-pill);background:var(--riri-line)}.riri-sheet-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--riri-space-4);padding:14px 20px 12px}.riri-sheet-header h2{margin:0;font-size:20px;letter-spacing:-.03em}.riri-sheet-header p{max-width:420px;margin:5px 0 0;color:var(--riri-ink-soft);font-size:12px;line-height:1.45}.riri-sheet-body{padding:4px 20px max(20px,env(safe-area-inset-bottom))}.riri-sheet-actions{display:flex;align-items:center;justify-content:flex-end;gap:var(--riri-space-2);margin-top:var(--riri-space-4)}.riri-enter{animation:riri-enter var(--riri-duration-reveal) var(--riri-ease-expo) both;animation-delay:calc(var(--riri-stagger, 0) * 40ms)}@keyframes riri-enter{0%{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@keyframes riri-sheet-in{0%{opacity:0;transform:translateY(18px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}@media(min-width:640px){.riri-app-shell{padding-right:24px;padding-left:24px}.riri-sheet{margin:auto;border-radius:var(--riri-radius-lg)}.riri-sheet-handle{display:none}}@media(max-width:540px){.riri-app-shell{padding-right:14px;padding-left:14px}.riri-app-header{padding-bottom:16px}.riri-brand-copy small{display:none}.riri-top-tabs{width:100%}.riri-top-tab{flex:1 0 auto;padding-right:10px;padding-left:10px}.riri-page-header,.riri-card-header,.riri-card-footer{align-items:flex-start;flex-direction:column}.riri-card-footer .riri-button{width:100%}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}[data-riri-motion=reduced] *,[data-riri-motion=reduced] *:before,[data-riri-motion=reduced] *:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}@media(forced-colors:active){.riri-card,.riri-catalog-card,.riri-list,.riri-top-tabs,.riri-sheet{border-color:CanvasText}.riri-top-tab-current:after,.riri-page-header h1:after{background:Highlight}}.install-card{--riri-stagger: 1;border:0;background:var(--riri-surface-dim)}.install-card .riri-card-footer{padding-top:4px;border-top:0;background:transparent}.install-steps{display:grid;gap:0;margin:0;padding:0;list-style:none;counter-reset:install-step}.install-steps li{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:12px;padding:10px 0}.install-steps li+li{border-top:1px solid var(--riri-line)}.step-number{width:28px;height:28px;display:grid;place-items:center;border-radius:10px;background:var(--riri-blue-soft);color:var(--riri-blue-ink);font-family:var(--riri-font-number);font-size:11px;font-weight:700}.install-steps li:nth-child(2) .step-number{background:var(--riri-coral-soft);color:var(--riri-accent)}.install-steps li:nth-child(3) .step-number{background:var(--riri-mint-soft);color:var(--riri-mint-ink)}.install-steps li>span:last-child{display:grid;gap:3px}.install-steps strong{font-size:13px}.install-steps small{color:var(--riri-ink-soft);font-size:11px;line-height:1.45}.local-note{display:inline-flex;align-items:center;gap:6px;color:var(--riri-ink-soft);font-size:11px;font-weight:650}.catalog-grid{display:grid;gap:12px}.catalog-grid .riri-catalog-card{border-radius:var(--riri-radius-md)}.catalog-stagger-one{--riri-stagger: 1}.catalog-stagger-two{--riri-stagger: 2}.capability-list{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}.capability-list li{padding:4px 9px;border:1px solid var(--riri-line);border-radius:var(--riri-radius-pill);background:var(--riri-surface-dim);color:var(--riri-ink-soft);font-size:10px;font-weight:700}.motion-choice{display:flex;gap:4px;width:fit-content;margin:0;padding:4px;border:1px solid var(--riri-line);border-radius:var(--riri-radius-md);background:var(--riri-surface-dim)}.motion-choice label{position:relative;cursor:pointer}.motion-choice input{position:absolute;width:1px;height:1px;opacity:0}.motion-choice span{min-height:36px;display:grid;place-items:center;padding:0 13px;border-radius:10px;color:var(--riri-ink-soft);font-size:12px;font-weight:700;transition:background var(--riri-duration-morph) var(--riri-ease-expo),color var(--riri-duration-fast) var(--riri-ease-expo)}.motion-choice input:checked+span{background:var(--riri-surface);color:var(--riri-blue-ink);box-shadow:0 1px 4px #221f1c14}.motion-choice input:focus-visible+span{outline:2px solid var(--riri-blue-ink);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.diagnostics-details{overflow:hidden;border:1px solid var(--riri-line);border-radius:var(--riri-radius-md);background:var(--riri-surface)}.diagnostics-details summary{min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 14px;color:var(--riri-ink-soft);font-size:12px;font-weight:700;cursor:pointer;list-style:none}.diagnostics-details summary::-webkit-details-marker{display:none}.diagnostics-details summary svg{transition:transform var(--riri-duration-morph) var(--riri-ease-expo)}.diagnostics-details[open] summary svg{transform:rotate(90deg)}.diagnostics-details dl{display:grid;gap:8px;margin:0;padding:2px 14px 14px}.diagnostics-details dl div{display:flex;justify-content:space-between;gap:16px;color:var(--riri-ink-soft);font-size:11px}.diagnostics-details dt,.diagnostics-details dd{margin:0}.diagnostics-details dd{color:var(--riri-ink);font-family:var(--riri-font-number);text-align:right}.diagnostics-details>.riri-button,.diagnostics-details>.riri-notice{margin:0 14px 14px}.riri-sheet .riri-notice{margin-top:18px}.brand-credit{margin:4px 2px 0;color:var(--riri-ink-soft);font-size:10px;line-height:1.5}.brand-credit a{color:inherit;text-underline-offset:2px}@media(max-width:480px){.motion-choice{width:100%}.motion-choice label{flex:1}.local-note{padding-left:2px}}