/* Si45 Design System — tokens. Generated by design-system/scripts/build.mjs. Do not edit. */
:root {
  color-scheme: dark;
  /* ---- primitive ---- */
  --si-color-white: #ffffff;
  --si-color-black: #000000;
  --si-color-primary-50: #e4fef6;
  --si-color-primary-100: #cbf8eb;
  --si-color-primary-200: #7cffd4;
  --si-color-primary-300: #62f0d0;
  --si-color-primary-400: #35cdaf;
  --si-color-primary-500: #0aaf93;
  --si-color-primary-600: #038d76;
  --si-color-primary-700: #036c5a;
  --si-color-primary-800: #014d3f;
  --si-color-primary-900: #003128;
  --si-color-primary-950: #011d16;
  --si-color-secondary-50: #f3f7fe;
  --si-color-secondary-100: #e4edff;
  --si-color-secondary-200: #cbddfe;
  --si-color-secondary-300: #accaff;
  --si-color-secondary-400: #89b2ff;
  --si-color-secondary-500: #4f8bff;
  --si-color-secondary-600: #3c73dd;
  --si-color-secondary-700: #2856b1;
  --si-color-secondary-800: #173c84;
  --si-color-secondary-900: #0a255a;
  --si-color-secondary-950: #031439;
  --si-color-tertiary-50: #f8f5fe;
  --si-color-tertiary-100: #f1e8fe;
  --si-color-tertiary-200: #e5d3ff;
  --si-color-tertiary-300: #d7b9ff;
  --si-color-tertiary-400: #c79afe;
  --si-color-tertiary-500: #b46cff;
  --si-color-tertiary-600: #9350d7;
  --si-color-tertiary-700: #7337ac;
  --si-color-tertiary-800: #53227f;
  --si-color-tertiary-900: #361156;
  --si-color-tertiary-950: #200637;
  --si-color-neutral-0: #ffffff;
  --si-color-neutral-50: #f4f6fb;
  --si-color-neutral-100: #e4e8f0;
  --si-color-neutral-150: #dfe4ee;
  --si-color-neutral-200: #c9d1e0;
  --si-color-neutral-250: #b9c0cf;
  --si-color-neutral-300: #a7adbb;
  --si-color-neutral-400: #8c92a0;
  --si-color-neutral-500: #767d8d;
  --si-color-neutral-600: #565d6d;
  --si-color-neutral-650: #4d5363;
  --si-color-neutral-700: #3d4250;
  --si-color-neutral-750: #2c303b;
  --si-color-neutral-800: #262a35;
  --si-color-neutral-825: #222632;
  --si-color-neutral-850: #151a28;
  --si-color-neutral-900: #0c0e17;
  --si-color-neutral-925: #080a12;
  --si-color-neutral-940: #070910;
  --si-color-neutral-950: #05070c;
  --si-color-neutral-975: #04050a;
  --si-color-success-50: #e4ffec;
  --si-color-success-100: #ccfadb;
  --si-color-success-200: #a3f1bf;
  --si-color-success-300: #62f0a0;
  --si-color-success-400: #3cd183;
  --si-color-success-500: #0bb369;
  --si-color-success-600: #069054;
  --si-color-success-700: #056e3f;
  --si-color-success-800: #014f2b;
  --si-color-success-900: #01321a;
  --si-color-success-950: #001e0d;
  --si-color-warning-50: #fff5e9;
  --si-color-warning-100: #ffe9ce;
  --si-color-warning-200: #ffd49e;
  --si-color-warning-300: #ffb547;
  --si-color-warning-400: #eba22e;
  --si-color-warning-500: #cb8704;
  --si-color-warning-600: #a36c02;
  --si-color-warning-700: #7e5200;
  --si-color-warning-800: #5a3903;
  --si-color-warning-900: #3a2402;
  --si-color-warning-950: #231401;
  --si-color-danger-50: #fff4f4;
  --si-color-danger-100: #fee6e7;
  --si-color-danger-200: #fecfd2;
  --si-color-danger-300: #feb1b7;
  --si-color-danger-400: #ff8b98;
  --si-color-danger-500: #ff6b81;
  --si-color-danger-600: #c8425a;
  --si-color-danger-700: #9f2b42;
  --si-color-danger-800: #75182c;
  --si-color-danger-900: #4e091a;
  --si-color-danger-950: #32020c;
  --si-color-info-50: #f0f8ff;
  --si-color-info-100: #deefff;
  --si-color-info-200: #bfe1ff;
  --si-color-info-300: #98d0fe;
  --si-color-info-400: #7cc4ff;
  --si-color-info-500: #569ed6;
  --si-color-info-600: #3c7fb2;
  --si-color-info-700: #26618d;
  --si-color-info-800: #154567;
  --si-color-info-900: #082b45;
  --si-color-info-950: #02192b;
  --si-color-syntax-sky: #7cc4ff;
  --si-color-syntax-lilac: #c79bff;
  --si-color-syntax-peach: #ffcf8a;
  --si-color-syntax-mint: #7cffd4;
  --si-color-syntax-slate: #7a8296;
  --si-color-syntax-pink: #ff8fb1;
  --si-font-family-display: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  --si-font-family-body: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --si-font-family-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --si-font-weight-light: 300;
  --si-font-weight-regular: 400;
  --si-font-weight-medium: 500;
  --si-font-weight-semibold: 600;
  --si-font-weight-bold: 700;
  --si-font-size-3xs: 11px;
  --si-font-size-2xs: 12px;
  --si-font-size-xs: 12.5px;
  --si-font-size-sm: 13px;
  --si-font-size-code: 13.5px;
  --si-font-size-md: 14px;
  --si-font-size-base: 15px;
  --si-font-size-lg: 16px;
  --si-font-size-xl: 17px;
  --si-font-size-2xl: 18px;
  --si-font-size-3xl: 20px;
  --si-font-size-4xl: 22px;
  --si-font-size-5xl: 26px;
  --si-font-size-6xl: 44px;
  --si-font-size-7xl: 58px;
  --si-font-size-fluid-body-lg: clamp(17px, 1.6vw, 21px);
  --si-font-size-fluid-lead: clamp(22px, 3vw, 38px);
  --si-font-size-fluid-title: clamp(26px, 3vw, 34px);
  --si-font-size-fluid-h3: clamp(32px, 5.2vw, 72px);
  --si-font-size-fluid-h2: clamp(34px, 6.2vw, 84px);
  --si-font-size-fluid-h1: clamp(40px, 7vw, 96px);
  --si-font-size-fluid-hero: clamp(110px, 24vw, 300px);
  --si-font-size-fluid-mega: clamp(140px, 30vw, 380px);
  --si-font-size-fluid-metric-sm: clamp(30px, 3.4vw, 44px);
  --si-font-size-fluid-metric-md: clamp(34px, 4.4vw, 60px);
  --si-font-size-fluid-metric-lg: clamp(44px, 6vw, 84px);
  --si-font-size-fluid-metric-xl: clamp(56px, 9vw, 120px);
  --si-font-line-height-none: 0.82;
  --si-font-line-height-crushed: 0.86;
  --si-font-line-height-tight: 0.98;
  --si-font-line-height-solid: 1;
  --si-font-line-height-snug: 1.05;
  --si-font-line-height-heading: 1.15;
  --si-font-line-height-title: 1.2;
  --si-font-line-height-body: 1.55;
  --si-font-line-height-code: 1.7;
  --si-font-line-height-terminal: 1.75;
  --si-font-letter-spacing-tightest: -0.07em;
  --si-font-letter-spacing-tighter: -0.055em;
  --si-font-letter-spacing-tight: -0.04em;
  --si-font-letter-spacing-snug: -0.035em;
  --si-font-letter-spacing-compact: -0.02em;
  --si-font-letter-spacing-subtle: -0.01em;
  --si-font-letter-spacing-normal: 0em;
  --si-font-letter-spacing-wide: 0.08em;
  --si-font-letter-spacing-wider: 0.1em;
  --si-font-letter-spacing-widest: 0.14em;
  --si-font-letter-spacing-spaced: 0.2em;
  --si-font-letter-spacing-airy: 0.3em;
  --si-space-0: 0px;
  --si-space-1: 4px;
  --si-space-2: 8px;
  --si-space-3: 12px;
  --si-space-4: 16px;
  --si-space-5: 20px;
  --si-space-6: 24px;
  --si-space-7: 28px;
  --si-space-8: 32px;
  --si-space-9: 36px;
  --si-space-10: 40px;
  --si-space-12: 48px;
  --si-space-14: 56px;
  --si-space-15: 60px;
  --si-space-20: 80px;
  --si-space-22: 90px;
  --si-space-25: 100px;
  --si-space-30: 120px;
  --si-space-35: 140px;
  --si-space-0-5: 2px;
  --si-space-1-5: 6px;
  --si-space-2-5: 10px;
  --si-space-3-5: 14px;
  --si-space-4-5: 18px;
  --si-space-5-5: 22px;
  --si-space-6-5: 26px;
  --si-space-7-5: 30px;
  --si-radius-none: 0px;
  --si-radius-2xs: 3px;
  --si-radius-xs: 6px;
  --si-radius-sm: 8px;
  --si-radius-md: 10px;
  --si-radius-lg: 14px;
  --si-radius-xl: 18px;
  --si-radius-2xl: 28px;
  --si-radius-full: 999px;
  --si-radius-circle: 50%;
  --si-border-width-hairline: 1px;
  --si-border-width-thick: 1.5px;
  --si-border-width-heavy: 2px;
  --si-size-container: 1240px;
  --si-size-container-wide: 1080px;
  --si-size-container-narrow: 980px;
  --si-size-measure: 640px;
  --si-size-measure-wide: 900px;
  --si-size-gutter: clamp(16px, 4vw, 40px);
  --si-size-control-sm: 40px;
  --si-size-control-md: 50px;
  --si-size-control-lg: 54px;
  --si-size-icon-xs: 12px;
  --si-size-icon-sm: 16px;
  --si-size-icon-md: 20px;
  --si-size-icon-lg: 24px;
  --si-size-icon-xl: 32px;
  --si-size-icon-2xl: 48px;
  --si-size-logo-xs: 16px;
  --si-size-logo-sm: 22px;
  --si-size-logo-md: 28px;
  --si-size-logo-lg: 40px;
  --si-size-logo-xl: 64px;
  --si-size-logo-2xl: 96px;
  --si-opacity-0: 0;
  --si-opacity-5: 0.05;
  --si-opacity-15: 0.15;
  --si-opacity-35: 0.35;
  --si-opacity-45: 0.45;
  --si-opacity-70: 0.7;
  --si-opacity-80: 0.8;
  --si-opacity-100: 1;
  --si-blur-sm: 8px;
  --si-blur-md: 10px;
  --si-blur-lg: 18px;
  --si-blur-xl: 30px;
  --si-duration-instant: 100ms;
  --si-duration-fast: 150ms;
  --si-duration-quick: 200ms;
  --si-duration-base: 250ms;
  --si-duration-moderate: 400ms;
  --si-duration-slow: 600ms;
  --si-duration-slower: 1000ms;
  --si-duration-slowest: 1400ms;
  --si-duration-epic: 2400ms;
  --si-easing-standard: cubic-bezier(0.2, 0.8, 0.2, 1);
  --si-easing-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --si-easing-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --si-easing-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --si-easing-linear: cubic-bezier(0, 0, 1, 1);
  --si-z-below: -1;
  --si-z-base: 0;
  --si-z-texture: 1;
  --si-z-content: 2;
  --si-z-raised: 3;
  --si-z-sticky: 40;
  --si-z-nav: 50;
  --si-z-overlay: 100;
  --si-breakpoint-mobile: 0px;
  --si-breakpoint-tablet: 768px;
  --si-breakpoint-desktop: 1024px;
  --si-breakpoint-desktop-lg: 1440px;
  --si-color-alpha-white-50: rgba(255, 255, 255, 0.05);
  --si-color-alpha-white-100: rgba(255, 255, 255, 0.1);
  --si-color-alpha-white-200: rgba(255, 255, 255, 0.2);
  --si-color-alpha-white-300: rgba(255, 255, 255, 0.3);
  --si-color-alpha-white-400: rgba(255, 255, 255, 0.4);
  --si-color-alpha-white-500: rgba(255, 255, 255, 0.5);
  --si-color-alpha-white-600: rgba(255, 255, 255, 0.6);
  --si-color-alpha-white-700: rgba(255, 255, 255, 0.7);
  --si-color-alpha-white-800: rgba(255, 255, 255, 0.8);
  --si-color-alpha-white-900: rgba(255, 255, 255, 0.9);
  --si-color-alpha-white-950: rgba(255, 255, 255, 0.95);
  --si-color-alpha-black-50: rgba(0, 0, 0, 0.05);
  --si-color-alpha-black-100: rgba(0, 0, 0, 0.1);
  --si-color-alpha-black-200: rgba(0, 0, 0, 0.2);
  --si-color-alpha-black-300: rgba(0, 0, 0, 0.3);
  --si-color-alpha-black-400: rgba(0, 0, 0, 0.4);
  --si-color-alpha-black-500: rgba(0, 0, 0, 0.5);
  --si-color-alpha-black-600: rgba(0, 0, 0, 0.6);
  --si-color-alpha-black-700: rgba(0, 0, 0, 0.7);
  --si-color-alpha-black-800: rgba(0, 0, 0, 0.8);
  --si-color-alpha-black-900: rgba(0, 0, 0, 0.9);
  --si-color-alpha-black-950: rgba(0, 0, 0, 0.95);
  --si-color-alpha-primary-50: rgba(98, 240, 208, 0.05);
  --si-color-alpha-primary-100: rgba(98, 240, 208, 0.1);
  --si-color-alpha-primary-200: rgba(98, 240, 208, 0.2);
  --si-color-alpha-primary-300: rgba(98, 240, 208, 0.3);
  --si-color-alpha-primary-400: rgba(98, 240, 208, 0.4);
  --si-color-alpha-primary-500: rgba(98, 240, 208, 0.5);
  --si-color-alpha-primary-600: rgba(98, 240, 208, 0.6);
  --si-color-alpha-primary-700: rgba(98, 240, 208, 0.7);
  --si-color-alpha-primary-800: rgba(98, 240, 208, 0.8);
  --si-color-alpha-primary-900: rgba(98, 240, 208, 0.9);
  --si-color-alpha-primary-950: rgba(98, 240, 208, 0.95);
  --si-color-alpha-secondary-50: rgba(79, 139, 255, 0.05);
  --si-color-alpha-secondary-100: rgba(79, 139, 255, 0.1);
  --si-color-alpha-secondary-200: rgba(79, 139, 255, 0.2);
  --si-color-alpha-secondary-300: rgba(79, 139, 255, 0.3);
  --si-color-alpha-secondary-400: rgba(79, 139, 255, 0.4);
  --si-color-alpha-secondary-500: rgba(79, 139, 255, 0.5);
  --si-color-alpha-secondary-600: rgba(79, 139, 255, 0.6);
  --si-color-alpha-secondary-700: rgba(79, 139, 255, 0.7);
  --si-color-alpha-secondary-800: rgba(79, 139, 255, 0.8);
  --si-color-alpha-secondary-900: rgba(79, 139, 255, 0.9);
  --si-color-alpha-secondary-950: rgba(79, 139, 255, 0.95);
  --si-color-alpha-tertiary-50: rgba(180, 108, 255, 0.05);
  --si-color-alpha-tertiary-100: rgba(180, 108, 255, 0.1);
  --si-color-alpha-tertiary-200: rgba(180, 108, 255, 0.2);
  --si-color-alpha-tertiary-300: rgba(180, 108, 255, 0.3);
  --si-color-alpha-tertiary-400: rgba(180, 108, 255, 0.4);
  --si-color-alpha-tertiary-500: rgba(180, 108, 255, 0.5);
  --si-color-alpha-tertiary-600: rgba(180, 108, 255, 0.6);
  --si-color-alpha-tertiary-700: rgba(180, 108, 255, 0.7);
  --si-color-alpha-tertiary-800: rgba(180, 108, 255, 0.8);
  --si-color-alpha-tertiary-900: rgba(180, 108, 255, 0.9);
  --si-color-alpha-tertiary-950: rgba(180, 108, 255, 0.95);
  --si-color-alpha-neutral-50: rgba(244, 246, 251, 0.05);
  --si-color-alpha-neutral-100: rgba(244, 246, 251, 0.1);
  --si-color-alpha-neutral-200: rgba(244, 246, 251, 0.2);
  --si-color-alpha-neutral-300: rgba(244, 246, 251, 0.3);
  --si-color-alpha-neutral-400: rgba(244, 246, 251, 0.4);
  --si-color-alpha-neutral-500: rgba(244, 246, 251, 0.5);
  --si-color-alpha-neutral-600: rgba(244, 246, 251, 0.6);
  --si-color-alpha-neutral-700: rgba(244, 246, 251, 0.7);
  --si-color-alpha-neutral-800: rgba(244, 246, 251, 0.8);
  --si-color-alpha-neutral-900: rgba(244, 246, 251, 0.9);
  --si-color-alpha-neutral-950: rgba(244, 246, 251, 0.95);
  --si-color-alpha-success-50: rgba(98, 240, 160, 0.05);
  --si-color-alpha-success-100: rgba(98, 240, 160, 0.1);
  --si-color-alpha-success-200: rgba(98, 240, 160, 0.2);
  --si-color-alpha-success-300: rgba(98, 240, 160, 0.3);
  --si-color-alpha-success-400: rgba(98, 240, 160, 0.4);
  --si-color-alpha-success-500: rgba(98, 240, 160, 0.5);
  --si-color-alpha-success-600: rgba(98, 240, 160, 0.6);
  --si-color-alpha-success-700: rgba(98, 240, 160, 0.7);
  --si-color-alpha-success-800: rgba(98, 240, 160, 0.8);
  --si-color-alpha-success-900: rgba(98, 240, 160, 0.9);
  --si-color-alpha-success-950: rgba(98, 240, 160, 0.95);
  --si-color-alpha-warning-50: rgba(255, 181, 71, 0.05);
  --si-color-alpha-warning-100: rgba(255, 181, 71, 0.1);
  --si-color-alpha-warning-200: rgba(255, 181, 71, 0.2);
  --si-color-alpha-warning-300: rgba(255, 181, 71, 0.3);
  --si-color-alpha-warning-400: rgba(255, 181, 71, 0.4);
  --si-color-alpha-warning-500: rgba(255, 181, 71, 0.5);
  --si-color-alpha-warning-600: rgba(255, 181, 71, 0.6);
  --si-color-alpha-warning-700: rgba(255, 181, 71, 0.7);
  --si-color-alpha-warning-800: rgba(255, 181, 71, 0.8);
  --si-color-alpha-warning-900: rgba(255, 181, 71, 0.9);
  --si-color-alpha-warning-950: rgba(255, 181, 71, 0.95);
  --si-color-alpha-danger-50: rgba(255, 107, 129, 0.05);
  --si-color-alpha-danger-100: rgba(255, 107, 129, 0.1);
  --si-color-alpha-danger-200: rgba(255, 107, 129, 0.2);
  --si-color-alpha-danger-300: rgba(255, 107, 129, 0.3);
  --si-color-alpha-danger-400: rgba(255, 107, 129, 0.4);
  --si-color-alpha-danger-500: rgba(255, 107, 129, 0.5);
  --si-color-alpha-danger-600: rgba(255, 107, 129, 0.6);
  --si-color-alpha-danger-700: rgba(255, 107, 129, 0.7);
  --si-color-alpha-danger-800: rgba(255, 107, 129, 0.8);
  --si-color-alpha-danger-900: rgba(255, 107, 129, 0.9);
  --si-color-alpha-danger-950: rgba(255, 107, 129, 0.95);
  --si-color-alpha-info-50: rgba(124, 196, 255, 0.05);
  --si-color-alpha-info-100: rgba(124, 196, 255, 0.1);
  --si-color-alpha-info-200: rgba(124, 196, 255, 0.2);
  --si-color-alpha-info-300: rgba(124, 196, 255, 0.3);
  --si-color-alpha-info-400: rgba(124, 196, 255, 0.4);
  --si-color-alpha-info-500: rgba(124, 196, 255, 0.5);
  --si-color-alpha-info-600: rgba(124, 196, 255, 0.6);
  --si-color-alpha-info-700: rgba(124, 196, 255, 0.7);
  --si-color-alpha-info-800: rgba(124, 196, 255, 0.8);
  --si-color-alpha-info-900: rgba(124, 196, 255, 0.9);
  --si-color-alpha-info-950: rgba(124, 196, 255, 0.95);
  /* ---- semantic ---- */
  --si-color-bg-canvas: var(--si-color-neutral-975);
  --si-color-bg-raised: var(--si-color-neutral-925);
  --si-color-bg-inset: var(--si-color-neutral-940);
  --si-color-bg-sunken: var(--si-color-neutral-950);
  --si-color-bg-overlay: color-mix(in srgb, var(--si-color-neutral-900) 55%, transparent);
  --si-color-surface-subtle: color-mix(in srgb, var(--si-color-white) 2%, transparent);
  --si-color-surface-default: color-mix(in srgb, var(--si-color-white) 3.5%, transparent);
  --si-color-surface-track: color-mix(in srgb, var(--si-color-white) 4%, transparent);
  --si-color-surface-muted: color-mix(in srgb, var(--si-color-white) 5%, transparent);
  --si-color-surface-hover: color-mix(in srgb, var(--si-color-white) 6%, transparent);
  --si-color-surface-active: color-mix(in srgb, var(--si-color-white) 8%, transparent);
  --si-color-border-faint: color-mix(in srgb, var(--si-color-white) 5%, transparent);
  --si-color-border-subtle: color-mix(in srgb, var(--si-color-white) 8%, transparent);
  --si-color-border-default: color-mix(in srgb, var(--si-color-white) 14%, transparent);
  --si-color-border-strong: color-mix(in srgb, var(--si-color-white) 25%, transparent);
  --si-color-text-primary: var(--si-color-neutral-50);
  --si-color-text-secondary: var(--si-color-neutral-300);
  --si-color-text-tertiary: var(--si-color-neutral-500);
  --si-color-text-disabled: var(--si-color-neutral-600);
  --si-color-text-faint: color-mix(in srgb, var(--si-color-white) 14%, transparent);
  --si-color-text-inverse: var(--si-color-neutral-975);
  --si-color-text-on-brand: var(--si-color-neutral-975);
  --si-color-brand-primary: var(--si-color-primary-300);
  --si-color-brand-primary-strong: var(--si-color-primary-200);
  --si-color-brand-secondary: var(--si-color-secondary-500);
  --si-color-brand-tertiary: var(--si-color-tertiary-500);
  --si-color-interactive-accent: var(--si-color-secondary-500);
  --si-color-interactive-focus: var(--si-color-secondary-400);
  --si-color-interactive-caret: var(--si-color-primary-200);
  --si-color-interactive-selection: color-mix(in srgb, var(--si-color-secondary-500) 40%, transparent);
  --si-color-status-success: var(--si-color-success-300);
  --si-color-status-success-subtle: color-mix(in srgb, var(--si-color-success-300) 8%, transparent);
  --si-color-status-success-border: color-mix(in srgb, var(--si-color-success-300) 40%, transparent);
  --si-color-status-warning: var(--si-color-warning-300);
  --si-color-status-warning-subtle: color-mix(in srgb, var(--si-color-warning-300) 8%, transparent);
  --si-color-status-warning-border: color-mix(in srgb, var(--si-color-warning-300) 38%, transparent);
  --si-color-status-danger: var(--si-color-danger-500);
  --si-color-status-danger-subtle: color-mix(in srgb, var(--si-color-danger-500) 10%, transparent);
  --si-color-status-danger-border: color-mix(in srgb, var(--si-color-danger-500) 40%, transparent);
  --si-color-status-info: var(--si-color-info-400);
  --si-color-status-info-subtle: color-mix(in srgb, var(--si-color-info-400) 10%, transparent);
  --si-color-status-info-border: color-mix(in srgb, var(--si-color-info-400) 40%, transparent);
  --si-color-series-si45: var(--si-color-primary-300);
  --si-color-series-si45-strong: var(--si-color-primary-200);
  --si-color-series-si45-subtle: color-mix(in srgb, var(--si-color-primary-300) 8%, transparent);
  --si-color-series-si45-border: color-mix(in srgb, var(--si-color-primary-300) 35%, transparent);
  --si-color-series-xeon: var(--si-color-neutral-400);
  --si-color-series-xeon-muted: var(--si-color-neutral-700);
  --si-color-series-cat-1: var(--si-color-primary-300);
  --si-color-series-cat-2: var(--si-color-secondary-500);
  --si-color-series-cat-3: var(--si-color-tertiary-500);
  --si-color-series-cat-4: var(--si-color-warning-300);
  --si-color-series-cat-5: var(--si-color-info-400);
  --si-color-series-cat-6: var(--si-color-danger-500);
  --si-color-series-cat-7: var(--si-color-success-300);
  --si-color-series-cat-8: var(--si-color-neutral-400);
  --si-color-chart-axis: color-mix(in srgb, var(--si-color-white) 8%, transparent);
  --si-color-chart-grid: color-mix(in srgb, var(--si-color-white) 5%, transparent);
  --si-color-chart-label: var(--si-color-neutral-500);
  --si-color-chart-cursor: color-mix(in srgb, var(--si-color-white) 35%, transparent);
  --si-color-syntax-text: var(--si-color-neutral-200);
  --si-color-syntax-keyword: var(--si-color-syntax-sky);
  --si-color-syntax-function: var(--si-color-syntax-lilac);
  --si-color-syntax-string: var(--si-color-syntax-peach);
  --si-color-syntax-number: var(--si-color-syntax-mint);
  --si-color-syntax-comment: var(--si-color-syntax-slate);
  --si-color-syntax-operator: var(--si-color-syntax-pink);
  --si-color-terminal-text: var(--si-color-neutral-250);
  --si-color-terminal-dim: var(--si-color-neutral-400);
  --si-color-terminal-timestamp: var(--si-color-neutral-500);
  --si-color-terminal-result: var(--si-color-neutral-150);
  --si-color-terminal-chrome: var(--si-color-neutral-800);
  --si-color-terminal-scrollbar: var(--si-color-neutral-825);
  --si-color-illustration-die-start: var(--si-color-neutral-850);
  --si-color-illustration-die-end: var(--si-color-neutral-925);
  --si-color-illustration-core-idle: color-mix(in srgb, var(--si-color-primary-200) 6%, transparent);
  --si-color-illustration-core-void: color-mix(in srgb, var(--si-color-white) 1.5%, transparent);
  --si-color-illustration-core-lit-a: color-mix(in srgb, var(--si-color-primary-200) 85%, transparent);
  --si-color-illustration-core-lit-b: color-mix(in srgb, var(--si-color-secondary-500) 85%, transparent);
  --si-color-illustration-pin: color-mix(in srgb, var(--si-color-neutral-200) 35%, transparent);
  --si-color-illustration-grid-line: color-mix(in srgb, var(--si-color-secondary-400) 35%, transparent);
  --si-color-illustration-trace-base: color-mix(in srgb, var(--si-color-white) 5%, transparent);
  --si-color-illustration-label: var(--si-color-white);
  --si-color-illustration-label-sub: color-mix(in srgb, var(--si-color-white) 45%, transparent);
  --si-gradient-brand: linear-gradient(100deg, var(--si-color-primary-200) 0%, var(--si-color-secondary-500) 52%, var(--si-color-tertiary-500) 100%);
  --si-gradient-brand-soft: linear-gradient(100deg, color-mix(in srgb, var(--si-color-primary-200) 18%, transparent), color-mix(in srgb, var(--si-color-secondary-500) 18%, transparent) 50%, color-mix(in srgb, var(--si-color-tertiary-500) 18%, transparent));
  --si-gradient-data: linear-gradient(90deg, var(--si-color-primary-200), var(--si-color-secondary-500));
  --si-gradient-competitor: linear-gradient(90deg, var(--si-color-series-xeon-muted), var(--si-color-series-xeon));
  --si-gradient-orb: radial-gradient(closest-side, color-mix(in srgb, var(--si-color-secondary-500) 45%, transparent), color-mix(in srgb, var(--si-color-primary-200) 12%, transparent) 55%, transparent 72%);
  --si-gradient-spotlight: radial-gradient(400px 200px at var(--si-spot-x, 50%) var(--si-spot-y, 0%), color-mix(in srgb, var(--si-color-secondary-500) 14%, transparent), transparent 70%);
  --si-gradient-highlight-card: linear-gradient(160deg, color-mix(in srgb, var(--si-color-primary-300) 8%, transparent), color-mix(in srgb, var(--si-color-secondary-500) 4%, transparent) 40%, transparent 70%);
  --si-gradient-drip: linear-gradient(var(--si-color-text-tertiary), transparent);
  --si-shadow-brand: 0 10px 40px -10px color-mix(in srgb, var(--si-color-secondary-500) 70%, transparent), inset 0 1px 0 color-mix(in srgb, var(--si-color-white) 40%, transparent);
  --si-shadow-brand-hover: 0 16px 50px -10px color-mix(in srgb, var(--si-color-primary-200) 65%, transparent), inset 0 1px 0 color-mix(in srgb, var(--si-color-white) 50%, transparent);
  --si-shadow-glow-sm: 0 0 12px color-mix(in srgb, var(--si-color-primary-200) 80%, transparent);
  --si-shadow-glow-md: 0 0 24px color-mix(in srgb, var(--si-color-secondary-500) 60%, transparent);
  --si-shadow-glow-lg: 0 0 30px color-mix(in srgb, var(--si-color-primary-200) 60%, transparent);
  --si-shadow-glow-mark: 0 0 18px color-mix(in srgb, var(--si-color-secondary-500) 60%, transparent);
  --si-shadow-glow-si45: 0 0 20px color-mix(in srgb, var(--si-color-primary-300) 35%, transparent);
  --si-shadow-glow-status: 0 0 10px currentColor;
  --si-shadow-winner: 0 0 0 1px color-mix(in srgb, var(--si-color-primary-300) 25%, transparent), 0 30px 80px -30px color-mix(in srgb, var(--si-color-primary-300) 45%, transparent);
  --si-shadow-thumb: 0 0 0 6px color-mix(in srgb, var(--si-color-secondary-500) 25%, transparent), 0 6px 20px color-mix(in srgb, var(--si-color-black) 40%, transparent);
  --si-shadow-drop-lg: 0 40px 60px color-mix(in srgb, var(--si-color-black) 60%, transparent);
  --si-shadow-focus: 0 0 0 3px color-mix(in srgb, var(--si-color-secondary-500) 55%, transparent);
  --si-effect-glass-blur: var(--si-blur-lg);
  --si-effect-glass-saturate: 160%;
  --si-effect-noise-opacity: 0.05;
  --si-effect-noise: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  --si-effect-pulse-ring: color-mix(in srgb, var(--si-color-primary-200) 55%, transparent);
  --si-type-display-mega-font-family: var(--si-font-family-display);
  --si-type-display-mega-font-weight: var(--si-font-weight-bold);
  --si-type-display-mega-font-size: var(--si-font-size-fluid-mega);
  --si-type-display-mega-line-height: var(--si-font-line-height-none);
  --si-type-display-mega-letter-spacing: var(--si-font-letter-spacing-tightest);
  --si-type-display-hero-font-family: var(--si-font-family-display);
  --si-type-display-hero-font-weight: var(--si-font-weight-bold);
  --si-type-display-hero-font-size: var(--si-font-size-fluid-hero);
  --si-type-display-hero-line-height: var(--si-font-line-height-crushed);
  --si-type-display-hero-letter-spacing: var(--si-font-letter-spacing-tighter);
  --si-type-heading-1-font-family: var(--si-font-family-display);
  --si-type-heading-1-font-weight: var(--si-font-weight-bold);
  --si-type-heading-1-font-size: var(--si-font-size-fluid-h1);
  --si-type-heading-1-line-height: var(--si-font-line-height-tight);
  --si-type-heading-1-letter-spacing: var(--si-font-letter-spacing-snug);
  --si-type-heading-2-font-family: var(--si-font-family-display);
  --si-type-heading-2-font-weight: var(--si-font-weight-bold);
  --si-type-heading-2-font-size: var(--si-font-size-fluid-h2);
  --si-type-heading-2-line-height: var(--si-font-line-height-solid);
  --si-type-heading-2-letter-spacing: var(--si-font-letter-spacing-tight);
  --si-type-heading-3-font-family: var(--si-font-family-display);
  --si-type-heading-3-font-weight: var(--si-font-weight-semibold);
  --si-type-heading-3-font-size: var(--si-font-size-fluid-h3);
  --si-type-heading-3-line-height: var(--si-font-line-height-snug);
  --si-type-heading-3-letter-spacing: var(--si-font-letter-spacing-snug);
  --si-type-lead-font-family: var(--si-font-family-display);
  --si-type-lead-font-weight: var(--si-font-weight-regular);
  --si-type-lead-font-size: var(--si-font-size-fluid-lead);
  --si-type-lead-line-height: var(--si-font-line-height-heading);
  --si-type-lead-letter-spacing: var(--si-font-letter-spacing-compact);
  --si-type-title-lg-font-family: var(--si-font-family-display);
  --si-type-title-lg-font-weight: var(--si-font-weight-bold);
  --si-type-title-lg-font-size: var(--si-font-size-fluid-title);
  --si-type-title-lg-line-height: var(--si-font-line-height-snug);
  --si-type-title-lg-letter-spacing: var(--si-font-letter-spacing-tight);
  --si-type-title-md-font-family: var(--si-font-family-display);
  --si-type-title-md-font-weight: var(--si-font-weight-semibold);
  --si-type-title-md-font-size: var(--si-font-size-5xl);
  --si-type-title-md-line-height: var(--si-font-line-height-title);
  --si-type-title-md-letter-spacing: var(--si-font-letter-spacing-compact);
  --si-type-title-sm-font-family: var(--si-font-family-display);
  --si-type-title-sm-font-weight: var(--si-font-weight-bold);
  --si-type-title-sm-font-size: var(--si-font-size-3xl);
  --si-type-title-sm-line-height: var(--si-font-line-height-title);
  --si-type-title-sm-letter-spacing: var(--si-font-letter-spacing-compact);
  --si-type-title-xs-font-family: var(--si-font-family-display);
  --si-type-title-xs-font-weight: var(--si-font-weight-semibold);
  --si-type-title-xs-font-size: var(--si-font-size-xl);
  --si-type-title-xs-line-height: var(--si-font-line-height-title);
  --si-type-title-xs-letter-spacing: var(--si-font-letter-spacing-subtle);
  --si-type-body-lg-font-family: var(--si-font-family-body);
  --si-type-body-lg-font-weight: var(--si-font-weight-regular);
  --si-type-body-lg-font-size: var(--si-font-size-fluid-body-lg);
  --si-type-body-lg-line-height: var(--si-font-line-height-body);
  --si-type-body-lg-letter-spacing: var(--si-font-letter-spacing-normal);
  --si-type-body-md-font-family: var(--si-font-family-body);
  --si-type-body-md-font-weight: var(--si-font-weight-regular);
  --si-type-body-md-font-size: var(--si-font-size-xl);
  --si-type-body-md-line-height: var(--si-font-line-height-body);
  --si-type-body-md-letter-spacing: var(--si-font-letter-spacing-normal);
  --si-type-body-sm-font-family: var(--si-font-family-body);
  --si-type-body-sm-font-weight: var(--si-font-weight-regular);
  --si-type-body-sm-font-size: var(--si-font-size-base);
  --si-type-body-sm-line-height: var(--si-font-line-height-body);
  --si-type-body-sm-letter-spacing: var(--si-font-letter-spacing-normal);
  --si-type-body-xs-font-family: var(--si-font-family-body);
  --si-type-body-xs-font-weight: var(--si-font-weight-regular);
  --si-type-body-xs-font-size: var(--si-font-size-sm);
  --si-type-body-xs-line-height: var(--si-font-line-height-body);
  --si-type-body-xs-letter-spacing: var(--si-font-letter-spacing-normal);
  --si-type-label-strong-font-family: var(--si-font-family-body);
  --si-type-label-strong-font-weight: var(--si-font-weight-semibold);
  --si-type-label-strong-font-size: var(--si-font-size-base);
  --si-type-label-strong-line-height: var(--si-font-line-height-title);
  --si-type-label-strong-letter-spacing: var(--si-font-letter-spacing-normal);
  --si-type-eyebrow-font-family: var(--si-font-family-display);
  --si-type-eyebrow-font-weight: var(--si-font-weight-semibold);
  --si-type-eyebrow-font-size: var(--si-font-size-sm);
  --si-type-eyebrow-line-height: var(--si-font-line-height-title);
  --si-type-eyebrow-letter-spacing: var(--si-font-letter-spacing-widest);
  --si-type-overline-font-family: var(--si-font-family-display);
  --si-type-overline-font-weight: var(--si-font-weight-regular);
  --si-type-overline-font-size: var(--si-font-size-md);
  --si-type-overline-line-height: var(--si-font-line-height-title);
  --si-type-overline-letter-spacing: var(--si-font-letter-spacing-wider);
  --si-type-caption-font-family: var(--si-font-family-body);
  --si-type-caption-font-weight: var(--si-font-weight-regular);
  --si-type-caption-font-size: var(--si-font-size-3xs);
  --si-type-caption-line-height: var(--si-font-line-height-title);
  --si-type-caption-letter-spacing: var(--si-font-letter-spacing-wider);
  --si-type-code-md-font-family: var(--si-font-family-mono);
  --si-type-code-md-font-weight: var(--si-font-weight-regular);
  --si-type-code-md-font-size: var(--si-font-size-code);
  --si-type-code-md-line-height: var(--si-font-line-height-code);
  --si-type-code-md-letter-spacing: var(--si-font-letter-spacing-normal);
  --si-type-code-sm-font-family: var(--si-font-family-mono);
  --si-type-code-sm-font-weight: var(--si-font-weight-regular);
  --si-type-code-sm-font-size: var(--si-font-size-xs);
  --si-type-code-sm-line-height: var(--si-font-line-height-terminal);
  --si-type-code-sm-letter-spacing: var(--si-font-letter-spacing-normal);
  --si-type-code-xs-font-family: var(--si-font-family-mono);
  --si-type-code-xs-font-weight: var(--si-font-weight-regular);
  --si-type-code-xs-font-size: var(--si-font-size-2xs);
  --si-type-code-xs-line-height: var(--si-font-line-height-body);
  --si-type-code-xs-letter-spacing: var(--si-font-letter-spacing-normal);
  --si-type-code-2xs-font-family: var(--si-font-family-mono);
  --si-type-code-2xs-font-weight: var(--si-font-weight-medium);
  --si-type-code-2xs-font-size: var(--si-font-size-3xs);
  --si-type-code-2xs-line-height: var(--si-font-line-height-title);
  --si-type-code-2xs-letter-spacing: var(--si-font-letter-spacing-wide);
  --si-type-metric-xl-font-family: var(--si-font-family-display);
  --si-type-metric-xl-font-weight: var(--si-font-weight-bold);
  --si-type-metric-xl-font-size: var(--si-font-size-fluid-metric-xl);
  --si-type-metric-xl-line-height: var(--si-font-line-height-solid);
  --si-type-metric-xl-letter-spacing: var(--si-font-letter-spacing-tighter);
  --si-type-metric-lg-font-family: var(--si-font-family-display);
  --si-type-metric-lg-font-weight: var(--si-font-weight-bold);
  --si-type-metric-lg-font-size: var(--si-font-size-fluid-metric-lg);
  --si-type-metric-lg-line-height: var(--si-font-line-height-solid);
  --si-type-metric-lg-letter-spacing: var(--si-font-letter-spacing-tight);
  --si-type-metric-md-font-family: var(--si-font-family-display);
  --si-type-metric-md-font-weight: var(--si-font-weight-bold);
  --si-type-metric-md-font-size: var(--si-font-size-fluid-metric-md);
  --si-type-metric-md-line-height: var(--si-font-line-height-solid);
  --si-type-metric-md-letter-spacing: var(--si-font-letter-spacing-tight);
  --si-type-metric-sm-font-family: var(--si-font-family-display);
  --si-type-metric-sm-font-weight: var(--si-font-weight-bold);
  --si-type-metric-sm-font-size: var(--si-font-size-fluid-metric-sm);
  --si-type-metric-sm-line-height: var(--si-font-line-height-solid);
  --si-type-metric-sm-letter-spacing: var(--si-font-letter-spacing-snug);
  --si-type-metric-xs-font-family: var(--si-font-family-display);
  --si-type-metric-xs-font-weight: var(--si-font-weight-semibold);
  --si-type-metric-xs-font-size: var(--si-font-size-4xl);
  --si-type-metric-xs-line-height: var(--si-font-line-height-solid);
  --si-type-metric-xs-letter-spacing: var(--si-font-letter-spacing-compact);
  --si-layout-section-lg: var(--si-space-35);
  --si-layout-section-md: var(--si-space-30);
  --si-layout-section-sm: var(--si-space-20);
  --si-layout-gutter: var(--si-size-gutter);
  --si-layout-gap-sm: var(--si-space-3-5);
  --si-layout-gap-md: var(--si-space-4-5);
  --si-layout-gap-lg: var(--si-space-7);
  --si-layout-gap-xl: var(--si-space-14);
  --si-motion-control: var(--si-duration-base) var(--si-easing-standard);
  --si-motion-reveal-distance: 60px;
  --si-motion-lift-distance: 30px;
  --si-motion-nudge-distance: 8px;
  --si-motion-stagger-tight: 50ms;
  --si-motion-stagger-base: 80ms;
  --si-motion-stagger-loose: 120ms;
  --si-motion-gsap-out: expo.out;
  --si-motion-gsap-in-out: power2.inOut;
  --si-motion-gsap-back: back.out(2);
  --si-motion-gsap-shake: elastic.out(1, 0.3);
  --si-control-height-sm: var(--si-size-control-sm);
  --si-control-height-md: var(--si-size-control-md);
  --si-control-height-lg: var(--si-size-control-lg);
  --si-control-touch-min: 24px;
  --si-shape-card: var(--si-radius-2xl);
  --si-shape-field: var(--si-radius-xl);
  --si-shape-control: var(--si-radius-full);
  --si-shape-chip: var(--si-radius-sm);
  --si-shape-inner: var(--si-radius-lg);
  /* ---- component ---- */
  --si-button-height-sm: var(--si-control-height-sm);
  --si-button-height-md: var(--si-control-height-md);
  --si-button-height-lg: var(--si-control-height-lg);
  --si-button-padding-sm: var(--si-space-4-5);
  --si-button-padding-md: var(--si-space-6-5);
  --si-button-radius: var(--si-shape-control);
  --si-button-gap: var(--si-space-2-5);
  --si-button-primary-bg: var(--si-gradient-brand);
  --si-button-primary-fg: var(--si-color-text-on-brand);
  --si-button-primary-shadow: var(--si-shadow-brand);
  --si-button-primary-shadow-hover: var(--si-shadow-brand-hover);
  --si-button-ghost-bg: var(--si-color-surface-default);
  --si-button-ghost-bg-hover: var(--si-color-surface-hover);
  --si-button-ghost-border: var(--si-color-border-default);
  --si-button-ghost-border-hover: var(--si-color-border-strong);
  --si-button-ghost-fg: var(--si-color-text-primary);
  --si-button-link-fg: var(--si-color-text-secondary);
  --si-button-link-fg-hover: var(--si-color-text-primary);
  --si-button-disabled-opacity: var(--si-opacity-35);
  --si-badge-radius: var(--si-radius-full);
  --si-badge-padding-y: var(--si-space-1);
  --si-badge-padding-x: var(--si-space-2-5);
  --si-badge-border: var(--si-color-border-default);
  --si-badge-fg: var(--si-color-text-secondary);
  --si-card-bg: var(--si-color-surface-default);
  --si-card-border: var(--si-color-border-subtle);
  --si-card-radius: var(--si-shape-card);
  --si-card-padding-sm: var(--si-space-5);
  --si-card-padding-md: var(--si-space-6-5);
  --si-card-padding-lg: var(--si-space-7-5);
  --si-card-highlight-bg: var(--si-gradient-highlight-card);
  --si-card-highlight-border: color-mix(in srgb, var(--si-color-series-si45) 25%, transparent);
  --si-nav-bg: var(--si-color-bg-overlay);
  --si-nav-border: var(--si-color-border-subtle);
  --si-nav-max-width: var(--si-size-container-narrow);
  --si-nav-offset: var(--si-space-3-5);
  --si-terminal-bg: var(--si-color-bg-sunken);
  --si-terminal-chrome-bg: var(--si-color-surface-subtle);
  --si-terminal-border: var(--si-color-border-subtle);
  --si-terminal-radius: var(--si-shape-card);
  --si-terminal-body-height: 360px;
  --si-terminal-winner-border: color-mix(in srgb, var(--si-color-series-si45) 50%, transparent);
  --si-editor-bg: var(--si-color-bg-inset);
  --si-editor-border: var(--si-color-border-subtle);
  --si-editor-radius: var(--si-shape-card);
  --si-editor-min-height: 460px;
  --si-progress-track: var(--si-color-surface-hover);
  --si-progress-fill-si45: var(--si-gradient-brand);
  --si-progress-fill-xeon: var(--si-gradient-competitor);
  --si-progress-height-xs: 3px;
  --si-progress-height-sm: 8px;
  --si-progress-height-md: 14px;
  --si-progress-height-lg: 44px;
  --si-slider-track-height: 6px;
  --si-slider-thumb-size: 26px;
  --si-slider-thumb-bg: var(--si-color-white);
  --si-slider-thumb-shadow: var(--si-shadow-thumb);
  --si-metric-unit-scale: 0.42;
  --si-status-dot-size: 8px;
  --si-legend-key-size: 10px;
  --si-legend-key-radius: var(--si-radius-2xs);
  --si-chip-visual-size: clamp(240px, 32vw, 400px);
  --si-chip-visual-tilt-x: 48deg;
  --si-chip-visual-tilt-z: -30deg;
}

/* Light theme: set data-theme="light" on <html> (or any subtree). */
[data-theme="light"] {
  color-scheme: light;
  --si-color-bg-canvas: var(--si-color-neutral-50);
  --si-color-bg-raised: var(--si-color-neutral-0);
  --si-color-bg-overlay: color-mix(in srgb, var(--si-color-neutral-0) 70%, transparent);
  --si-color-surface-subtle: color-mix(in srgb, var(--si-color-neutral-975) 2%, transparent);
  --si-color-surface-default: var(--si-color-neutral-0);
  --si-color-surface-track: color-mix(in srgb, var(--si-color-neutral-975) 6%, transparent);
  --si-color-surface-muted: color-mix(in srgb, var(--si-color-neutral-975) 5%, transparent);
  --si-color-surface-hover: color-mix(in srgb, var(--si-color-neutral-975) 5%, transparent);
  --si-color-surface-active: color-mix(in srgb, var(--si-color-neutral-975) 8%, transparent);
  --si-color-border-faint: color-mix(in srgb, var(--si-color-neutral-975) 6%, transparent);
  --si-color-border-subtle: color-mix(in srgb, var(--si-color-neutral-975) 10%, transparent);
  --si-color-border-default: color-mix(in srgb, var(--si-color-neutral-975) 18%, transparent);
  --si-color-border-strong: color-mix(in srgb, var(--si-color-neutral-975) 30%, transparent);
  --si-color-text-primary: var(--si-color-neutral-975);
  --si-color-text-secondary: var(--si-color-neutral-700);
  --si-color-text-tertiary: var(--si-color-neutral-600);
  --si-color-text-disabled: var(--si-color-neutral-300);
  --si-color-text-faint: color-mix(in srgb, var(--si-color-neutral-975) 16%, transparent);
  --si-color-text-inverse: var(--si-color-neutral-0);
  --si-color-brand-primary: var(--si-color-primary-700);
  --si-color-brand-primary-strong: var(--si-color-primary-600);
  --si-color-brand-secondary: var(--si-color-secondary-700);
  --si-color-brand-tertiary: var(--si-color-tertiary-700);
  --si-color-interactive-accent: var(--si-color-secondary-700);
  --si-color-interactive-focus: var(--si-color-secondary-600);
  --si-color-status-success: var(--si-color-success-700);
  --si-color-status-success-subtle: var(--si-color-success-50);
  --si-color-status-success-border: var(--si-color-success-200);
  --si-color-status-warning: var(--si-color-warning-700);
  --si-color-status-warning-subtle: var(--si-color-warning-50);
  --si-color-status-warning-border: var(--si-color-warning-200);
  --si-color-status-danger: var(--si-color-danger-700);
  --si-color-status-danger-subtle: var(--si-color-danger-50);
  --si-color-status-danger-border: var(--si-color-danger-200);
  --si-color-status-info: var(--si-color-info-700);
  --si-color-status-info-subtle: var(--si-color-info-50);
  --si-color-status-info-border: var(--si-color-info-200);
  --si-color-series-si45: var(--si-color-primary-700);
  --si-color-series-si45-strong: var(--si-color-primary-600);
  --si-color-series-xeon: var(--si-color-neutral-600);
  --si-color-series-xeon-muted: var(--si-color-neutral-300);
  --si-color-chart-axis: color-mix(in srgb, var(--si-color-neutral-975) 14%, transparent);
  --si-color-chart-grid: color-mix(in srgb, var(--si-color-neutral-975) 7%, transparent);
  --si-color-chart-cursor: color-mix(in srgb, var(--si-color-neutral-975) 35%, transparent);
  --si-color-chart-label: var(--si-color-neutral-600);
  --si-color-illustration-grid-line: color-mix(in srgb, var(--si-color-secondary-600) 28%, transparent);
  --si-color-illustration-trace-base: color-mix(in srgb, var(--si-color-neutral-975) 6%, transparent);
  --si-shadow-drop-lg: 0 40px 60px color-mix(in srgb, var(--si-color-neutral-975) 25%, transparent);
  --si-gradient-competitor: linear-gradient(90deg, var(--si-color-series-xeon-muted), var(--si-color-series-xeon));
  --si-gradient-drip: linear-gradient(var(--si-color-text-tertiary), transparent);
  --si-button-ghost-bg: var(--si-color-surface-default);
  --si-button-ghost-bg-hover: var(--si-color-surface-hover);
  --si-button-ghost-border: var(--si-color-border-default);
  --si-button-ghost-border-hover: var(--si-color-border-strong);
  --si-button-ghost-fg: var(--si-color-text-primary);
  --si-button-link-fg: var(--si-color-text-secondary);
  --si-button-link-fg-hover: var(--si-color-text-primary);
  --si-badge-border: var(--si-color-border-default);
  --si-badge-fg: var(--si-color-text-secondary);
  --si-card-bg: var(--si-color-surface-default);
  --si-card-border: var(--si-color-border-subtle);
  --si-card-highlight-border: color-mix(in srgb, var(--si-color-series-si45) 25%, transparent);
  --si-nav-bg: var(--si-color-bg-overlay);
  --si-nav-border: var(--si-color-border-subtle);
  --si-terminal-chrome-bg: var(--si-color-surface-subtle);
  --si-terminal-border: var(--si-color-border-subtle);
  --si-terminal-winner-border: color-mix(in srgb, var(--si-color-series-si45) 50%, transparent);
  --si-editor-border: var(--si-color-border-subtle);
  --si-progress-track: var(--si-color-surface-hover);
  --si-progress-fill-xeon: var(--si-gradient-competitor);
}

[data-theme="dark"] {
  color-scheme: dark;
}

/* Platform "console": Console (SaaS app). Dense, fixed type scale tuned for data, compact controls, tighter radii, small section rhythm. */
[data-platform="console"] {
  --si-type-display-mega-font-size: 64px;
  --si-type-display-mega-line-height: 0.9;
  --si-type-display-hero-font-size: 56px;
  --si-type-display-hero-line-height: 0.95;
  --si-type-heading-1-font-size: 32px;
  --si-type-heading-1-line-height: 1.15;
  --si-type-heading-2-font-size: 26px;
  --si-type-heading-2-line-height: 1.2;
  --si-type-heading-3-font-size: 22px;
  --si-type-heading-3-line-height: 1.25;
  --si-type-lead-font-size: 18px;
  --si-type-lead-line-height: 1.4;
  --si-type-title-lg-font-size: 22px;
  --si-type-title-md-font-size: 18px;
  --si-type-title-sm-font-size: 16px;
  --si-type-title-xs-font-size: 15px;
  --si-type-body-lg-font-size: 15px;
  --si-type-body-lg-line-height: 1.5;
  --si-type-body-md-font-size: 14px;
  --si-type-body-md-line-height: 1.5;
  --si-type-body-sm-font-size: 13px;
  --si-type-body-sm-line-height: 1.45;
  --si-type-body-xs-font-size: 12px;
  --si-type-body-xs-line-height: 1.4;
  --si-type-code-md-font-size: 13px;
  --si-type-code-md-line-height: 1.6;
  --si-type-metric-xl-font-size: 48px;
  --si-type-metric-lg-font-size: 36px;
  --si-type-metric-md-font-size: 28px;
  --si-type-metric-sm-font-size: 24px;
  --si-type-metric-xs-font-size: 18px;
  --si-control-height-sm: 28px;
  --si-control-height-md: 32px;
  --si-control-height-lg: 36px;
  --si-control-touch-min: 24px;
  --si-shape-card: var(--si-radius-lg);
  --si-shape-field: var(--si-radius-sm);
  --si-shape-control: var(--si-radius-sm);
  --si-shape-chip: var(--si-radius-xs);
  --si-shape-inner: var(--si-radius-sm);
  --si-layout-section-lg: var(--si-space-12);
  --si-layout-section-md: var(--si-space-8);
  --si-layout-section-sm: var(--si-space-6);
  --si-layout-gutter: var(--si-space-6);
  --si-layout-gap-sm: var(--si-space-2);
  --si-layout-gap-md: var(--si-space-3);
  --si-layout-gap-lg: var(--si-space-4);
  --si-layout-gap-xl: var(--si-space-8);
  --si-button-height-sm: var(--si-control-height-sm);
  --si-button-height-md: var(--si-control-height-md);
  --si-button-height-lg: var(--si-control-height-lg);
  --si-button-radius: var(--si-shape-control);
  --si-card-radius: var(--si-shape-card);
  --si-terminal-radius: var(--si-shape-card);
  --si-editor-radius: var(--si-shape-card);
}

/* Platform "marketing": default — uses the semantic tier as-is. */

/* Platform "mobile": Mobile app (iOS / Android and mobile web app). Fixed type scale aligned to platform defaults, 44px+ touch targets, comfortable radii. */
[data-platform="mobile"] {
  --si-type-display-mega-font-size: 96px;
  --si-type-display-mega-line-height: 0.9;
  --si-type-display-hero-font-size: 72px;
  --si-type-display-hero-line-height: 0.92;
  --si-type-heading-1-font-size: 34px;
  --si-type-heading-1-line-height: 1.1;
  --si-type-heading-2-font-size: 28px;
  --si-type-heading-2-line-height: 1.15;
  --si-type-heading-3-font-size: 24px;
  --si-type-heading-3-line-height: 1.2;
  --si-type-lead-font-size: 20px;
  --si-type-lead-line-height: 1.3;
  --si-type-title-lg-font-size: 22px;
  --si-type-title-md-font-size: 20px;
  --si-type-title-sm-font-size: 18px;
  --si-type-title-xs-font-size: 17px;
  --si-type-body-lg-font-size: 18px;
  --si-type-body-md-font-size: 17px;
  --si-type-body-sm-font-size: 15px;
  --si-type-body-xs-font-size: 13px;
  --si-type-code-md-font-size: 13px;
  --si-type-metric-xl-font-size: 56px;
  --si-type-metric-lg-font-size: 44px;
  --si-type-metric-md-font-size: 34px;
  --si-type-metric-sm-font-size: 28px;
  --si-type-metric-xs-font-size: 20px;
  --si-control-height-sm: 44px;
  --si-control-height-md: 48px;
  --si-control-height-lg: 56px;
  --si-control-touch-min: 44px;
  --si-shape-card: var(--si-radius-xl);
  --si-shape-field: var(--si-radius-lg);
  --si-shape-control: var(--si-radius-lg);
  --si-shape-chip: var(--si-radius-sm);
  --si-shape-inner: var(--si-radius-md);
  --si-layout-section-lg: var(--si-space-14);
  --si-layout-section-md: var(--si-space-10);
  --si-layout-section-sm: var(--si-space-8);
  --si-layout-gutter: var(--si-space-4);
  --si-layout-gap-sm: var(--si-space-2-5);
  --si-layout-gap-md: var(--si-space-3-5);
  --si-layout-gap-lg: var(--si-space-5);
  --si-layout-gap-xl: var(--si-space-10);
  --si-button-height-sm: var(--si-control-height-sm);
  --si-button-height-md: var(--si-control-height-md);
  --si-button-height-lg: var(--si-control-height-lg);
  --si-button-radius: var(--si-shape-control);
  --si-card-radius: var(--si-shape-card);
  --si-terminal-radius: var(--si-shape-card);
  --si-editor-radius: var(--si-shape-card);
}

/* Typography roles as classes (.si-type-heading-1 …) */
.si-type-display-mega { font-family: var(--si-type-display-mega-font-family); font-weight: var(--si-type-display-mega-font-weight); font-size: var(--si-type-display-mega-font-size); line-height: var(--si-type-display-mega-line-height); letter-spacing: var(--si-type-display-mega-letter-spacing); }
.si-type-display-hero { font-family: var(--si-type-display-hero-font-family); font-weight: var(--si-type-display-hero-font-weight); font-size: var(--si-type-display-hero-font-size); line-height: var(--si-type-display-hero-line-height); letter-spacing: var(--si-type-display-hero-letter-spacing); }
.si-type-heading-1 { font-family: var(--si-type-heading-1-font-family); font-weight: var(--si-type-heading-1-font-weight); font-size: var(--si-type-heading-1-font-size); line-height: var(--si-type-heading-1-line-height); letter-spacing: var(--si-type-heading-1-letter-spacing); }
.si-type-heading-2 { font-family: var(--si-type-heading-2-font-family); font-weight: var(--si-type-heading-2-font-weight); font-size: var(--si-type-heading-2-font-size); line-height: var(--si-type-heading-2-line-height); letter-spacing: var(--si-type-heading-2-letter-spacing); }
.si-type-heading-3 { font-family: var(--si-type-heading-3-font-family); font-weight: var(--si-type-heading-3-font-weight); font-size: var(--si-type-heading-3-font-size); line-height: var(--si-type-heading-3-line-height); letter-spacing: var(--si-type-heading-3-letter-spacing); }
.si-type-lead { font-family: var(--si-type-lead-font-family); font-weight: var(--si-type-lead-font-weight); font-size: var(--si-type-lead-font-size); line-height: var(--si-type-lead-line-height); letter-spacing: var(--si-type-lead-letter-spacing); }
.si-type-title-lg { font-family: var(--si-type-title-lg-font-family); font-weight: var(--si-type-title-lg-font-weight); font-size: var(--si-type-title-lg-font-size); line-height: var(--si-type-title-lg-line-height); letter-spacing: var(--si-type-title-lg-letter-spacing); }
.si-type-title-md { font-family: var(--si-type-title-md-font-family); font-weight: var(--si-type-title-md-font-weight); font-size: var(--si-type-title-md-font-size); line-height: var(--si-type-title-md-line-height); letter-spacing: var(--si-type-title-md-letter-spacing); }
.si-type-title-sm { font-family: var(--si-type-title-sm-font-family); font-weight: var(--si-type-title-sm-font-weight); font-size: var(--si-type-title-sm-font-size); line-height: var(--si-type-title-sm-line-height); letter-spacing: var(--si-type-title-sm-letter-spacing); }
.si-type-title-xs { font-family: var(--si-type-title-xs-font-family); font-weight: var(--si-type-title-xs-font-weight); font-size: var(--si-type-title-xs-font-size); line-height: var(--si-type-title-xs-line-height); letter-spacing: var(--si-type-title-xs-letter-spacing); }
.si-type-body-lg { font-family: var(--si-type-body-lg-font-family); font-weight: var(--si-type-body-lg-font-weight); font-size: var(--si-type-body-lg-font-size); line-height: var(--si-type-body-lg-line-height); letter-spacing: var(--si-type-body-lg-letter-spacing); }
.si-type-body-md { font-family: var(--si-type-body-md-font-family); font-weight: var(--si-type-body-md-font-weight); font-size: var(--si-type-body-md-font-size); line-height: var(--si-type-body-md-line-height); letter-spacing: var(--si-type-body-md-letter-spacing); }
.si-type-body-sm { font-family: var(--si-type-body-sm-font-family); font-weight: var(--si-type-body-sm-font-weight); font-size: var(--si-type-body-sm-font-size); line-height: var(--si-type-body-sm-line-height); letter-spacing: var(--si-type-body-sm-letter-spacing); }
.si-type-body-xs { font-family: var(--si-type-body-xs-font-family); font-weight: var(--si-type-body-xs-font-weight); font-size: var(--si-type-body-xs-font-size); line-height: var(--si-type-body-xs-line-height); letter-spacing: var(--si-type-body-xs-letter-spacing); }
.si-type-label-strong { font-family: var(--si-type-label-strong-font-family); font-weight: var(--si-type-label-strong-font-weight); font-size: var(--si-type-label-strong-font-size); line-height: var(--si-type-label-strong-line-height); letter-spacing: var(--si-type-label-strong-letter-spacing); }
.si-type-eyebrow { font-family: var(--si-type-eyebrow-font-family); font-weight: var(--si-type-eyebrow-font-weight); font-size: var(--si-type-eyebrow-font-size); line-height: var(--si-type-eyebrow-line-height); letter-spacing: var(--si-type-eyebrow-letter-spacing); }
.si-type-overline { font-family: var(--si-type-overline-font-family); font-weight: var(--si-type-overline-font-weight); font-size: var(--si-type-overline-font-size); line-height: var(--si-type-overline-line-height); letter-spacing: var(--si-type-overline-letter-spacing); }
.si-type-caption { font-family: var(--si-type-caption-font-family); font-weight: var(--si-type-caption-font-weight); font-size: var(--si-type-caption-font-size); line-height: var(--si-type-caption-line-height); letter-spacing: var(--si-type-caption-letter-spacing); }
.si-type-code-md { font-family: var(--si-type-code-md-font-family); font-weight: var(--si-type-code-md-font-weight); font-size: var(--si-type-code-md-font-size); line-height: var(--si-type-code-md-line-height); letter-spacing: var(--si-type-code-md-letter-spacing); }
.si-type-code-sm { font-family: var(--si-type-code-sm-font-family); font-weight: var(--si-type-code-sm-font-weight); font-size: var(--si-type-code-sm-font-size); line-height: var(--si-type-code-sm-line-height); letter-spacing: var(--si-type-code-sm-letter-spacing); }
.si-type-code-xs { font-family: var(--si-type-code-xs-font-family); font-weight: var(--si-type-code-xs-font-weight); font-size: var(--si-type-code-xs-font-size); line-height: var(--si-type-code-xs-line-height); letter-spacing: var(--si-type-code-xs-letter-spacing); }
.si-type-code-2xs { font-family: var(--si-type-code-2xs-font-family); font-weight: var(--si-type-code-2xs-font-weight); font-size: var(--si-type-code-2xs-font-size); line-height: var(--si-type-code-2xs-line-height); letter-spacing: var(--si-type-code-2xs-letter-spacing); }
.si-type-metric-xl { font-family: var(--si-type-metric-xl-font-family); font-weight: var(--si-type-metric-xl-font-weight); font-size: var(--si-type-metric-xl-font-size); line-height: var(--si-type-metric-xl-line-height); letter-spacing: var(--si-type-metric-xl-letter-spacing); }
.si-type-metric-lg { font-family: var(--si-type-metric-lg-font-family); font-weight: var(--si-type-metric-lg-font-weight); font-size: var(--si-type-metric-lg-font-size); line-height: var(--si-type-metric-lg-line-height); letter-spacing: var(--si-type-metric-lg-letter-spacing); }
.si-type-metric-md { font-family: var(--si-type-metric-md-font-family); font-weight: var(--si-type-metric-md-font-weight); font-size: var(--si-type-metric-md-font-size); line-height: var(--si-type-metric-md-line-height); letter-spacing: var(--si-type-metric-md-letter-spacing); }
.si-type-metric-sm { font-family: var(--si-type-metric-sm-font-family); font-weight: var(--si-type-metric-sm-font-weight); font-size: var(--si-type-metric-sm-font-size); line-height: var(--si-type-metric-sm-line-height); letter-spacing: var(--si-type-metric-sm-letter-spacing); }
.si-type-metric-xs { font-family: var(--si-type-metric-xs-font-family); font-weight: var(--si-type-metric-xs-font-weight); font-size: var(--si-type-metric-xs-font-size); line-height: var(--si-type-metric-xs-line-height); letter-spacing: var(--si-type-metric-xs-letter-spacing); }

/* ── styles/reset.css ── */
/* Modern reset — box sizing, media defaults, form inheritance */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd, pre { margin: 0; }
img, svg, canvas, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

/* ── styles/base.css ── */
/* Base — the canvas every platform starts from */
body {
  background: var(--si-color-bg-canvas);
  color: var(--si-color-text-primary);
  font-family: var(--si-type-body-md-font-family);
  font-size: var(--si-type-body-md-font-size);
  line-height: var(--si-type-body-md-line-height);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
::selection { background: var(--si-color-interactive-selection); }
:focus-visible { outline: none; box-shadow: var(--si-shadow-focus); border-radius: var(--si-radius-xs); }
[data-si] { --si-icon-stroke: 1.75; }
.si-visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ── styles/typography.css ── */
/* Typography helpers — roles live in tokens (.si-type-* classes are generated) */
.si-tabular { font-variant-numeric: tabular-nums; }
.si-text-gradient, [data-tone="gradient"] {
  background: var(--si-gradient-brand);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
/* split-word masks used by Motion.split / Motion.wordsLight */
.si-word { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .06em; margin-bottom: -.06em; }
.si-word > span { display: inline-block; will-change: transform; }
.si-word-light > span { display: inline; }
.si-word-light__faint { color: var(--si-color-text-faint); }
.si-type-eyebrow, .si-type-overline, .si-type-caption { text-transform: uppercase; }
[class*="si-type-metric"], .si-type-display-mega, .si-type-display-hero { font-variant-numeric: tabular-nums; }

/* ── styles/effects.css ── */
/* Effects — glass, glow, gradient border, spotlight, noise. Opt-in classes for any element. */
.si-fx-glass {
  background: var(--si-color-bg-overlay);
  -webkit-backdrop-filter: saturate(var(--si-effect-glass-saturate)) blur(var(--si-effect-glass-blur));
  backdrop-filter: saturate(var(--si-effect-glass-saturate)) blur(var(--si-effect-glass-blur));
}
.si-fx-glow { box-shadow: var(--si-shadow-glow-md); }
.si-fx-glow-brand { box-shadow: var(--si-shadow-brand); }
.si-fx-gradient-border {
  border: 1px solid transparent;
  background: linear-gradient(var(--si-color-bg-raised), var(--si-color-bg-raised)) padding-box, var(--si-gradient-brand) border-box;
}
.si-fx-spotlight { position: relative; isolation: isolate; }
.si-fx-spotlight::before {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: var(--si-gradient-spotlight);
  opacity: 0; transition: opacity var(--si-duration-moderate);
}
.si-fx-spotlight:hover::before { opacity: 1; }
.si-fx-noise::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: var(--si-effect-noise); opacity: var(--si-effect-noise-opacity);
}
.si-fx-orb { background: var(--si-gradient-orb); filter: blur(var(--si-blur-xl)); border-radius: var(--si-radius-circle); }
.si-fx-drop { filter: drop-shadow(var(--si-shadow-drop-lg)); }

/* ── styles/animations.css ── */
/* Animation library — keyframes + ready-made shorthands (respect reduced motion via base.css) */
@keyframes si-pulse {
  0% { box-shadow: 0 0 0 0 var(--si-effect-pulse-ring); }
  70% { box-shadow: 0 0 0 10px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
@keyframes si-spin { to { transform: rotate(360deg); } }
@keyframes si-blink { 50% { opacity: 0; } }
@keyframes si-drip { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }
@keyframes si-indeterminate { from { transform: translateX(-100%); } to { transform: translateX(340%); } }
@keyframes si-fade-up { from { opacity: 0; transform: translateY(var(--si-motion-lift-distance)); } to { opacity: 1; transform: none; } }
@keyframes si-shimmer { from { background-position: -200% 0; } to { background-position: 200% 0; } }
@keyframes si-breathe { 0%, 100% { opacity: .55; transform: scale(1); } 50% { opacity: 1; transform: scale(1.06); } }
:root {
  --si-animation-pulse: si-pulse 2s infinite;
  --si-animation-spin: si-spin .8s linear infinite;
  --si-animation-blink: si-blink 1s steps(1) infinite;
  --si-animation-drip: si-drip 2s infinite;
  --si-animation-indeterminate: si-indeterminate 1.1s ease-in-out infinite;
  --si-animation-fade-up: si-fade-up var(--si-duration-slow) cubic-bezier(.16, 1, .3, 1) both;
  --si-animation-shimmer: si-shimmer 2.4s linear infinite;
  --si-animation-breathe: si-breathe 4s ease-in-out infinite;
}
.si-anim-pulse { animation: var(--si-animation-pulse); }
.si-anim-spin { animation: var(--si-animation-spin); }
.si-anim-blink { animation: var(--si-animation-blink); }
.si-anim-fade-up { animation: var(--si-animation-fade-up); }
.si-anim-shimmer { background: linear-gradient(90deg, var(--si-color-surface-default) 25%, var(--si-color-surface-active) 50%, var(--si-color-surface-default) 75%); background-size: 200% 100%; animation: var(--si-animation-shimmer); }
.si-anim-breathe { animation: var(--si-animation-breathe); }

/* ── components/illustrations/backdrop/backdrop.css ── */
si-backdrop { display: contents; }
.si-backdrop__noise { position: fixed; inset: 0; z-index: var(--si-z-texture); pointer-events: none; background-image: var(--si-effect-noise); opacity: var(--si-effect-noise-opacity); }

/* ── components/illustrations/chip/chip.css ── */
si-illustration-chip { position: relative; display: grid; place-items: center; perspective: 1400px; min-height: 280px; }
@media (min-width: 768px) { si-illustration-chip { min-height: 360px; } }
.si-chip__glow { position: absolute; z-index: 0; width: 60vmin; height: 60vmin; }
.si-chip__body {
  --sx: 0deg; --cs: 1; --cy: 0px;
  position: relative; z-index: 1; width: var(--si-chip-visual-size); aspect-ratio: 1; transform-style: preserve-3d;
  transform: translateY(var(--cy)) rotateX(calc(var(--rx, var(--si-chip-visual-tilt-x)) + var(--sx))) rotateZ(var(--rz, var(--si-chip-visual-tilt-z))) scale(var(--cs));
}
.si-chip__body { filter: drop-shadow(var(--si-shadow-drop-lg)); }
.si-chip__svg { width: 100%; height: 100%; overflow: visible; }
.si-chip__core { fill: var(--si-color-illustration-core-idle); stroke: var(--si-color-border-faint); transition: fill 1.2s; }
.si-chip__core--void { fill: var(--si-color-illustration-core-void); }
.si-chip__core.is-lit-a { fill: var(--si-color-illustration-core-lit-a); transition: fill .15s; }
.si-chip__core.is-lit-b { fill: var(--si-color-illustration-core-lit-b); transition: fill .15s; }
.si-chip__pin { fill: var(--si-color-illustration-pin); }
.si-chip__label { font-family: var(--si-font-family-display); font-weight: var(--si-font-weight-bold); font-size: var(--si-font-size-7xl); letter-spacing: var(--si-font-letter-spacing-tight); fill: var(--si-color-illustration-label); }
.si-chip__sub { font-family: var(--si-font-family-mono); font-size: var(--si-font-size-3xs); letter-spacing: var(--si-font-letter-spacing-airy); fill: var(--si-color-illustration-label-sub); }

/* ── components/illustrations/grid/grid.css ── */
si-illustration-grid { position: absolute; inset: 0; display: block; pointer-events: none; overflow: hidden; }
si-illustration-grid[fixed] { position: fixed; z-index: var(--si-z-base); }
si-illustration-grid canvas { width: 100%; height: 100%; }

/* ── components/illustrations/orb/orb.css ── */
si-illustration-orb { display: block; width: var(--orb-size, 60vmin); height: var(--orb-size, 60vmin); border-radius: 50%; background: var(--si-gradient-orb); filter: blur(var(--si-blur-xl)); pointer-events: none; }
si-illustration-orb[breathe] { animation: var(--si-animation-breathe); }

/* ── components/illustrations/traces/traces.css ── */
si-illustration-traces { position: absolute; inset: -20% -10%; z-index: 0; pointer-events: none; opacity: .8; }
si-illustration-traces svg { width: 100%; height: 100%; }
si-illustration-traces path { fill: none; stroke-linecap: round; }
.si-traces__base { stroke: var(--si-color-illustration-trace-base); stroke-width: 1; }
.si-traces__pulse { stroke-width: 1.6; }

/* ── components/atoms/badge/badge.css ── */
si-badge {
  --si-badge-c: var(--si-badge-fg);
  display: inline-flex; align-items: center; gap: var(--si-space-1-5);
  padding: var(--si-badge-padding-y) var(--si-badge-padding-x); border-radius: var(--si-badge-radius);
  border: 1px solid var(--si-badge-line, var(--si-badge-border)); background: var(--si-badge-bg, transparent); color: var(--si-badge-c);
  font-family: var(--si-type-code-2xs-font-family); font-size: var(--si-type-code-2xs-font-size); font-weight: var(--si-type-code-2xs-font-weight); letter-spacing: var(--si-type-code-2xs-letter-spacing); line-height: 1.3;
  text-transform: uppercase; white-space: nowrap; vertical-align: middle;
}
si-badge[size="sm"] { padding: 2px var(--si-space-2); }
si-badge[tone="success"] { --si-badge-c: var(--si-color-status-success); --si-badge-line: var(--si-color-status-success-border); }
si-badge[tone="warning"] { --si-badge-c: var(--si-color-status-warning); --si-badge-line: var(--si-color-status-warning-border); }
si-badge[tone="danger"] { --si-badge-c: var(--si-color-status-danger); --si-badge-line: var(--si-color-status-danger-border); }
si-badge[tone="info"] { --si-badge-c: var(--si-color-status-info); --si-badge-line: var(--si-color-status-info-border); }
si-badge[tone="si45"] { --si-badge-c: var(--si-color-series-si45); --si-badge-line: var(--si-color-series-si45-border); }
si-badge[tone="xeon"] { --si-badge-c: var(--si-color-series-xeon); }
si-badge[variant="subtle"][tone="success"] { --si-badge-bg: var(--si-color-status-success-subtle); }
si-badge[variant="subtle"][tone="warning"] { --si-badge-bg: var(--si-color-status-warning-subtle); }
si-badge[variant="subtle"][tone="danger"] { --si-badge-bg: var(--si-color-status-danger-subtle); }
si-badge[variant="subtle"][tone="info"] { --si-badge-bg: var(--si-color-status-info-subtle); }
si-badge[variant="subtle"][tone="si45"] { --si-badge-bg: var(--si-color-series-si45-subtle); }
si-badge[variant="subtle"][tone="neutral"] { --si-badge-bg: var(--si-color-surface-hover); }
si-badge[variant="solid"] { --si-badge-bg: var(--si-badge-c); --si-badge-line: transparent; color: var(--si-color-text-inverse); font-weight: var(--si-font-weight-semibold); }
si-badge[variant="solid"][tone="neutral"] { --si-badge-c: var(--si-color-text-secondary); }
.si-badge__dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 8px currentColor; }
si-badge[shape="circle"] { justify-content: center; width: 52px; height: 52px; padding: 0; border-radius: 50%; background: var(--si-color-bg-raised); font-family: var(--si-font-family-display); font-size: var(--si-font-size-md); font-weight: var(--si-font-weight-bold); letter-spacing: var(--si-font-letter-spacing-wider); color: var(--si-color-text-secondary); align-self: center; justify-self: center; }

/* ── components/atoms/button/button.css ── */
si-button { display: inline-flex; vertical-align: middle; }
si-button[block] { display: flex; }
si-button[disabled], si-button[loading] { pointer-events: none; }
.si-button__control {
  --h: var(--si-button-height-lg); --pad: var(--si-button-padding-md);
  position: relative; display: inline-flex; flex: 1; align-items: center; justify-content: center; gap: var(--si-button-gap);
  min-height: max(var(--h), var(--si-control-touch-min)); padding: 0 var(--pad);
  border-radius: var(--si-button-radius); border: 1px solid transparent;
  font-family: var(--si-font-family-display); font-weight: var(--si-font-weight-semibold); font-size: var(--si-font-size-lg); letter-spacing: var(--si-font-letter-spacing-subtle);
  white-space: nowrap; cursor: pointer; text-decoration: none;
  transition: transform var(--si-motion-control), box-shadow var(--si-motion-control), background var(--si-motion-control), border-color var(--si-motion-control), opacity var(--si-motion-control), color var(--si-motion-control);
}
.si-button__control:active { transform: scale(.97); }
si-button[size="md"] .si-button__control { --h: var(--si-button-height-md); }
si-button[size="sm"] .si-button__control { --h: var(--si-button-height-sm); --pad: var(--si-button-padding-sm); font-size: var(--si-font-size-md); }
si-button[variant="primary"] .si-button__control { background: var(--si-button-primary-bg); color: var(--si-button-primary-fg); box-shadow: var(--si-button-primary-shadow); }
@media (hover: hover) and (pointer: fine) { si-button[variant="primary"] .si-button__control:hover { box-shadow: var(--si-button-primary-shadow-hover); transform: translateY(-1px); } }
si-button[variant="ghost"] .si-button__control { background: var(--si-button-ghost-bg); border-color: var(--si-button-ghost-border); color: var(--si-button-ghost-fg); -webkit-backdrop-filter: blur(var(--si-blur-md)); backdrop-filter: blur(var(--si-blur-md)); }
@media (hover: hover) and (pointer: fine) { si-button[variant="ghost"] .si-button__control:hover { background: var(--si-button-ghost-bg-hover); border-color: var(--si-button-ghost-border-hover); } }
si-button[variant="link"] .si-button__control { --h: auto; --pad: var(--si-space-2); min-height: var(--si-control-touch-min); background: none; color: var(--si-button-link-fg); font-family: var(--si-font-family-body); font-weight: var(--si-font-weight-regular); font-size: var(--si-font-size-sm); border-radius: var(--si-radius-sm); }
@media (hover: hover) and (pointer: fine) { si-button[variant="link"] .si-button__control:hover { color: var(--si-button-link-fg-hover); background: var(--si-color-surface-hover); } }
.si-button__control:disabled, .si-button__control[aria-disabled] { opacity: var(--si-button-disabled-opacity); }
si-button[loading] .si-button__control { opacity: 1; }
.si-button__icon { display: inline-flex; width: 1.1em; height: 1.1em; }
.si-button__icon svg { width: 100%; height: 100%; }
.si-button__icon--end { transition: transform var(--si-motion-control); }
@media (hover: hover) and (pointer: fine) { .si-button__control:hover .si-button__icon--end { transform: translateX(3px); } }
si-button[icon-end="arrow-down"] .si-button__control:hover .si-button__icon--end { transform: translateY(3px); }
si-button[icon-end="arrow-up"] .si-button__control:hover .si-button__icon--end { transform: translateY(-3px); }
.si-button__spinner { width: 14px; height: 14px; border-radius: 50%; border: 2px solid color-mix(in srgb, currentColor 30%, transparent); border-top-color: currentColor; animation: var(--si-animation-spin); }

/* ── components/atoms/card/card.css ── */
si-card { --pad: var(--si-card-padding-md); position: relative; display: block; padding: var(--pad); border-radius: var(--si-card-radius); background: var(--si-card-bg); border: 1px solid var(--si-card-border); overflow: hidden; isolation: isolate; }
@media (min-width: 768px) { si-card[padding="lg"] { --pad: var(--si-card-padding-lg); } }
si-card[padding="none"] { --pad: 0; }
si-card[padding="sm"] { --pad: var(--si-card-padding-sm); }
si-card[padding="lg"] { --pad: var(--si-card-padding-sm); }
si-card[variant="highlight"] { border-color: var(--si-card-highlight-border); background: var(--si-card-highlight-bg), var(--si-card-bg); }
si-card[variant="outline"] { background: transparent; }
si-card[variant="inset"] { background: var(--si-color-bg-inset); }
si-card[variant="ghost"] { background: transparent; border-color: transparent; }
si-card[spotlight]::before { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: var(--si-gradient-spotlight); opacity: 0; transition: opacity var(--si-duration-moderate); }
si-card[spotlight]:hover::before { opacity: 1; }
si-card[interactive] { cursor: pointer; transition: border-color var(--si-motion-control), background var(--si-motion-control); }
si-card[interactive]:hover { border-color: var(--si-color-border-default); background: var(--si-color-surface-hover); }

/* ── components/atoms/caret/caret.css ── */
si-caret { display: inline-block; width: 8px; height: 1.1em; vertical-align: -2px; background: var(--si-color-text-secondary); animation: var(--si-animation-blink); }

/* ── components/atoms/divider/divider.css ── */
si-divider { display: block; height: 1px; width: 100%; background: var(--si-color-border-subtle); flex: none; }
si-divider[orientation="vertical"] { width: 1px; height: auto; align-self: stretch; }
si-divider[tone="default"] { background: var(--si-color-border-default); }

/* ── components/atoms/icon/icon.css ── */
si-icon { display: inline-flex; flex: none; width: var(--si-icon-size, var(--si-size-icon-md)); height: var(--si-icon-size, var(--si-size-icon-md)); color: var(--si-icon-tone, currentColor); vertical-align: middle; }
si-icon > svg { width: 100%; height: 100%; }
si-icon[size="xs"] { --si-icon-size: var(--si-size-icon-xs); }
si-icon[size="sm"] { --si-icon-size: var(--si-size-icon-sm); }
si-icon[size="lg"] { --si-icon-size: var(--si-size-icon-lg); }
si-icon[size="xl"] { --si-icon-size: var(--si-size-icon-xl); }
si-icon[size="2xl"] { --si-icon-size: var(--si-size-icon-2xl); }
si-icon[size="inherit"] { --si-icon-size: 1em; }
si-icon[tone="brand"] { --si-icon-tone: var(--si-color-brand-primary); }
si-icon[tone="secondary"] { --si-icon-tone: var(--si-color-text-secondary); }
si-icon[tone="tertiary"] { --si-icon-tone: var(--si-color-text-tertiary); }
si-icon[tone="si45"] { --si-icon-tone: var(--si-color-series-si45); }
si-icon[tone="xeon"] { --si-icon-tone: var(--si-color-series-xeon); }
si-icon[tone="success"] { --si-icon-tone: var(--si-color-status-success); }
si-icon[tone="warning"] { --si-icon-tone: var(--si-color-status-warning); }
si-icon[tone="danger"] { --si-icon-tone: var(--si-color-status-danger); }
si-icon[tone="info"] { --si-icon-tone: var(--si-color-status-info); }

/* ── components/atoms/legend-key/legend-key.css ── */
si-legend-key { --c: var(--si-color-series-si45); display: inline-flex; align-items: center; gap: var(--si-space-2); font-size: var(--si-font-size-sm); color: var(--si-color-text-secondary); }
.si-legend-key__swatch { width: var(--si-legend-key-size); height: var(--si-legend-key-size); border-radius: var(--si-legend-key-radius); background: var(--c); flex: none; }
si-legend-key[shape="dot"] .si-legend-key__swatch { border-radius: 50%; }
si-legend-key[shape="line"] .si-legend-key__swatch { height: 3px; width: 16px; border-radius: 2px; }
si-legend-key[tone="xeon"] { --c: var(--si-color-series-xeon); }
si-legend-key[tone="cat-2"] { --c: var(--si-color-series-cat-2); } si-legend-key[tone="cat-3"] { --c: var(--si-color-series-cat-3); }
si-legend-key[tone="cat-4"] { --c: var(--si-color-series-cat-4); } si-legend-key[tone="cat-5"] { --c: var(--si-color-series-cat-5); }
si-legend-key[tone="cat-6"] { --c: var(--si-color-series-cat-6); } si-legend-key[tone="cat-7"] { --c: var(--si-color-series-cat-7); }
si-legend-key[tone="cat-8"] { --c: var(--si-color-series-cat-8); }

/* ── components/atoms/link/link.css ── */
si-link { display: inline-flex; }
.si-link__a { display: inline-flex; align-items: center; min-height: var(--si-control-touch-min); color: var(--si-color-text-secondary); font-size: var(--si-font-size-md); transition: color var(--si-motion-control); }
.si-link__a:hover { color: var(--si-color-text-primary); }
si-link[tone="primary"] .si-link__a { color: var(--si-color-text-primary); }
si-link[tone="brand"] .si-link__a { color: var(--si-color-brand-primary); text-decoration: underline; text-underline-offset: 3px; }

/* ── components/atoms/logo/logo.css ── */
si-logo { --si-logo-h: var(--si-size-logo-sm); display: inline-flex; color: var(--si-color-text-primary); }
si-logo[size="xs"] { --si-logo-h: var(--si-size-logo-xs); }
si-logo[size="md"] { --si-logo-h: var(--si-size-logo-md); }
si-logo[size="lg"] { --si-logo-h: var(--si-size-logo-lg); }
si-logo[size="xl"] { --si-logo-h: var(--si-size-logo-xl); }
si-logo[size="2xl"] { --si-logo-h: var(--si-size-logo-2xl); }
.si-logo__root { display: inline-flex; align-items: center; gap: calc(var(--si-logo-h) * .45); line-height: 1; }
si-logo[variant="stacked"] .si-logo__root { flex-direction: column; gap: calc(var(--si-logo-h) * .35); }
.si-logo__mark { width: var(--si-logo-h); height: var(--si-logo-h); flex: none; overflow: visible; }
.si-logo__mark-fill { fill: var(--si-logo-grad); }
si-logo[tone="color"] .si-logo__mark, si-logo[tone="gradient"] .si-logo__mark { filter: drop-shadow(0 0 calc(var(--si-logo-h) * .4) color-mix(in srgb, var(--si-color-secondary-500) 55%, transparent)); }
si-logo[tone="mono-light"] { color: var(--si-color-neutral-0); }
si-logo[tone="mono-dark"] { color: var(--si-color-neutral-975); }
si-logo[tone^="mono"] .si-logo__mark-fill { fill: currentColor; }
.si-logo__word { font-family: var(--si-font-family-display); font-weight: var(--si-font-weight-bold); font-size: calc(var(--si-logo-h) * .82); letter-spacing: var(--si-font-letter-spacing-compact); white-space: nowrap; }
.si-logo__suffix { margin-left: .22em; font-weight: var(--si-font-weight-regular); color: var(--si-color-text-secondary); }
si-logo[tone^="mono"] .si-logo__suffix { color: inherit; opacity: .7; }
si-logo[tone="gradient"] .si-logo__word, si-logo[tone="gradient"] .si-logo__suffix { background: var(--si-gradient-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
si-logo[variant="app-icon"] .si-logo__root {
  width: calc(var(--si-logo-h) * 2.2); height: calc(var(--si-logo-h) * 2.2); justify-content: center;
  border-radius: calc(var(--si-logo-h) * .5);
  background: linear-gradient(160deg, var(--si-color-neutral-850), var(--si-color-neutral-975)) padding-box, var(--si-gradient-brand) border-box;
  border: max(1px, calc(var(--si-logo-h) * .04)) solid transparent;
}

/* ── components/atoms/metric/metric.css ── */
si-metric { display: inline-block; color: var(--si-metric-tone, var(--si-color-text-primary)); }
si-metric[block] { display: block; }
.si-metric__num { display: inline-block; white-space: nowrap; font-variant-numeric: tabular-nums; }
.si-metric__suffix { font-weight: var(--si-font-weight-regular); opacity: .7; margin-left: .02em; }
.si-metric__unit { font-size: calc(var(--si-metric-unit-scale) * 1em); font-weight: var(--si-font-weight-medium); letter-spacing: 0; color: var(--si-color-text-secondary); margin-left: .12em; }
si-metric[tone="gradient"] .si-metric__num { background: var(--si-gradient-brand); -webkit-background-clip: text; background-clip: text; color: transparent; }
si-metric[tone="gradient"] .si-metric__unit { color: transparent; }
si-metric[tone="si45"] { --si-metric-tone: var(--si-color-series-si45); }
si-metric[tone="xeon"] { --si-metric-tone: var(--si-color-series-xeon); }
si-metric[tone="muted"] { --si-metric-tone: var(--si-color-text-tertiary); }
si-metric[size="mega"] .si-metric__num, si-metric[size="hero"] .si-metric__num { margin-left: -.04em; }

/* ── components/atoms/progress/progress.css ── */
si-progress { --h: var(--si-progress-height-sm); --r: 6px; display: block; height: var(--h); border-radius: var(--r); background: var(--si-progress-track); overflow: hidden; }
si-progress[size="xs"] { --h: var(--si-progress-height-xs); --r: 3px; }
si-progress[size="md"] { --h: var(--si-progress-height-md); --r: 99px; }
si-progress[size="lg"] { --h: var(--si-progress-height-lg); --r: var(--si-radius-lg); background: var(--si-color-surface-default); border: 1px solid var(--si-color-border-subtle); }
.si-progress__fill { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--si-progress-fill-si45); }
si-progress[size="sm"] .si-progress__fill { min-width: 3px; }
si-progress[tone="xeon"] .si-progress__fill { background: var(--si-progress-fill-xeon); }
si-progress[tone="neutral"] .si-progress__fill { background: var(--si-color-series-xeon); }
si-progress[tone="si45"] .si-progress__fill { background: var(--si-gradient-data); }
si-progress[size="lg"][tone="si45"] .si-progress__fill, si-progress[size="lg"][tone="brand"] .si-progress__fill { background: var(--si-gradient-brand); min-width: 6px; }
si-progress[glow][tone="si45"] .si-progress__fill, si-progress[glow][tone="brand"] .si-progress__fill { box-shadow: var(--si-shadow-glow-md); }
si-progress[glow][size="xs"] .si-progress__fill { box-shadow: var(--si-shadow-glow-sm); }
si-progress[glow][size="lg"] .si-progress__fill { box-shadow: var(--si-shadow-glow-lg); }
si-progress[indeterminate] .si-progress__fill { animation: var(--si-animation-indeterminate); }

/* ── components/atoms/scroll-hint/scroll-hint.css ── */
si-scroll-hint { display: none; flex-direction: column; align-items: center; gap: var(--si-space-2); font-size: var(--si-font-size-3xs); letter-spacing: var(--si-font-letter-spacing-spaced); text-transform: uppercase; color: var(--si-color-text-tertiary); }
@media (min-width: 768px) { si-scroll-hint { display: flex; } }
.si-scroll-hint__line { width: 1px; height: 34px; background: var(--si-gradient-drip); transform-origin: top; animation: var(--si-animation-drip); }

/* ── components/atoms/slider/slider.css ── */
si-slider { display: block; }
.si-slider__input {
  -webkit-appearance: none; appearance: none; display: block;
  width: 100%; height: var(--si-slider-track-height); border-radius: var(--si-slider-track-height); margin: calc(var(--si-slider-thumb-size) / 2) 0; cursor: pointer; outline: none;
  background: linear-gradient(90deg, var(--si-color-brand-primary-strong), var(--si-color-brand-secondary) var(--p, 50%), var(--si-color-surface-hover) var(--p, 50%));
}
.si-slider__input::-webkit-slider-thumb { -webkit-appearance: none; width: var(--si-slider-thumb-size); height: var(--si-slider-thumb-size); border-radius: 50%; background: var(--si-slider-thumb-bg); box-shadow: var(--si-slider-thumb-shadow); cursor: grab; }
.si-slider__input::-moz-range-thumb { width: var(--si-slider-thumb-size); height: var(--si-slider-thumb-size); border: 0; border-radius: 50%; background: var(--si-slider-thumb-bg); box-shadow: var(--si-slider-thumb-shadow); cursor: grab; }
.si-slider__input:focus-visible::-webkit-slider-thumb { box-shadow: var(--si-shadow-focus), var(--si-slider-thumb-shadow); }

/* ── components/atoms/spinner/spinner.css ── */
si-spinner { --s: 18px; display: inline-block; width: var(--s); height: var(--s); border-radius: 50%; border: 2px solid color-mix(in srgb, currentColor 25%, transparent); border-top-color: var(--si-color-brand-primary-strong); animation: var(--si-animation-spin); }
si-spinner[size="sm"] { --s: 14px; } si-spinner[size="lg"] { --s: 28px; border-width: 3px; }

/* ── components/atoms/status-dot/status-dot.css ── */
si-status-dot { --c: var(--si-color-status-success); display: inline-block; flex: none; width: var(--si-status-dot-size); height: var(--si-status-dot-size); border-radius: 50%; background: var(--c); box-shadow: 0 0 10px var(--c); }
si-status-dot[size="sm"] { width: 7px; height: 7px; }
si-status-dot[tone="warning"] { --c: var(--si-color-status-warning); }
si-status-dot[tone="danger"] { --c: var(--si-color-status-danger); }
si-status-dot[tone="info"] { --c: var(--si-color-status-info); }
si-status-dot[tone="brand"] { --c: var(--si-color-brand-primary-strong); }
si-status-dot[tone="neutral"] { --c: var(--si-color-text-tertiary); box-shadow: none; }
si-status-dot[pulse] { box-shadow: 0 0 0 0 var(--si-effect-pulse-ring); animation: var(--si-animation-pulse); }

/* ── components/atoms/tab/tab.css ── */
si-tab { display: inline-flex; align-items: center; padding: var(--si-space-1-5) var(--si-space-3); border-radius: var(--si-radius-sm); font-family: var(--si-type-code-xs-font-family); font-size: var(--si-type-code-xs-font-size); color: var(--si-color-text-secondary); white-space: nowrap; }
si-tab[active] { background: var(--si-color-surface-hover); color: var(--si-color-text-primary); }

/* ── components/atoms/text/text.css ── */
si-text { display: block; color: var(--si-text-tone, inherit); text-align: var(--si-text-align, inherit); }
si-text[inline] { display: inline; }
si-text > .si-text__el { margin: 0; color: inherit; }
si-text[balance] > .si-text__el { text-wrap: balance; }
si-text[align="center"] { --si-text-align: center; }
si-text[align="end"] { --si-text-align: end; }
si-text[tone="primary"] { --si-text-tone: var(--si-color-text-primary); }
si-text[tone="secondary"] { --si-text-tone: var(--si-color-text-secondary); }
si-text[tone="tertiary"] { --si-text-tone: var(--si-color-text-tertiary); }
si-text[tone="brand"] { --si-text-tone: var(--si-color-brand-primary); }
si-text[tone="si45"] { --si-text-tone: var(--si-color-series-si45); }
si-text[tone="xeon"] { --si-text-tone: var(--si-color-series-xeon); }
si-text[tone="success"] { --si-text-tone: var(--si-color-status-success); }
si-text[tone="warning"] { --si-text-tone: var(--si-color-status-warning); }
si-text[tone="danger"] { --si-text-tone: var(--si-color-status-danger); }
si-text[tone="info"] { --si-text-tone: var(--si-color-status-info); }
si-text[tone="gradient"] > .si-text__el, si-text[tone="gradient"][inline] {
  background: var(--si-gradient-brand); -webkit-background-clip: text; background-clip: text; color: transparent;
}
/* rich inline emphasis inside copy */
si-text b, si-text strong { color: var(--si-color-series-si45); font-weight: var(--si-font-weight-semibold); }
si-text em { font-style: normal; color: var(--si-color-series-xeon); font-weight: var(--si-font-weight-semibold); }
si-text[measure="text"] { max-width: var(--si-size-measure); }
si-text[measure="wide"] { max-width: var(--si-size-measure-wide); }
si-text[measure="display"] { max-width: 1100px; }

/* ── components/molecules/bar-row/bar-row.css ── */
si-bar-row { display: grid; grid-template-columns: 1fr auto; gap: var(--si-space-2) var(--si-space-3); align-items: center; }
si-bar-row .si-bar-row__bar { grid-column: 1 / -1; grid-row: 2; }
@media (min-width: 768px) {
  si-bar-row { grid-template-columns: 200px 1fr 80px; gap: var(--si-space-5); }
  si-bar-row .si-bar-row__bar { grid-column: auto; grid-row: auto; }
  si-bar-row[size="lg"] { grid-template-columns: 120px 1fr 100px; gap: var(--si-space-4-5); }
}
.si-bar-row__label { font-size: var(--si-font-size-base); color: var(--si-color-text-secondary); }
si-bar-row[accent] .si-bar-row__label { color: var(--si-color-text-primary); font-weight: var(--si-font-weight-semibold); }
si-bar-row[size="lg"] .si-bar-row__label { font-family: var(--si-font-family-display); font-weight: var(--si-font-weight-semibold); color: var(--si-color-text-primary); }
si-bar-row[size="lg"][tone="si45"] .si-bar-row__label { color: var(--si-color-series-si45); }
.si-bar-row__value { font-family: var(--si-font-family-display); font-weight: var(--si-font-weight-semibold); font-size: var(--si-font-size-3xl); text-align: right; font-variant-numeric: tabular-nums; }
si-bar-row[size="lg"] .si-bar-row__value { font-size: var(--si-font-size-4xl); }
si-bar-row[size="lg"] si-progress { height: 32px; }
@media (min-width: 768px) { si-bar-row[size="lg"] si-progress { height: var(--si-progress-height-lg); } }

/* ── components/molecules/eyebrow/eyebrow.css ── */
si-eyebrow { display: inline-flex; align-items: center; flex-wrap: wrap; gap: var(--si-space-2-5); margin-bottom: var(--si-space-4-5); color: var(--si-color-text-secondary); }
.si-eyebrow__badge:empty { display: none; }

/* ── components/molecules/kpi-card/kpi-card.css ── */
si-kpi-card { display: block; }
si-kpi-card si-card { height: 100%; }
si-kpi-card si-stat { gap: var(--si-space-2-5); }

/* ── components/molecules/lead-meter/lead-meter.css ── */
si-lead-meter { display: block; text-align: center; color: var(--si-color-text-tertiary); }
si-lead-meter si-metric { transition: color var(--si-duration-moderate); }

/* ── components/molecules/legend/legend.css ── */
si-legend { display: flex; flex-wrap: wrap; gap: var(--si-space-4); }

/* ── components/molecules/nav-item/nav-item.css ── */
si-nav-item { display: block; }
.si-nav-item__a { display: flex; align-items: center; gap: var(--si-space-3); min-height: max(var(--si-control-height-md), var(--si-control-touch-min)); padding: 0 var(--si-space-3); border-radius: var(--si-shape-chip); color: var(--si-color-text-secondary); font-size: var(--si-type-body-sm-font-size); transition: background var(--si-motion-control), color var(--si-motion-control); }
.si-nav-item__a:hover { background: var(--si-color-surface-hover); color: var(--si-color-text-primary); }
si-nav-item[active] .si-nav-item__a { background: var(--si-color-surface-active); color: var(--si-color-text-primary); }
si-nav-item[active] .si-nav-item__icon { color: var(--si-color-brand-primary); }
.si-nav-item__icon { display: inline-flex; width: 20px; height: 20px; flex: none; }
.si-nav-item__icon svg { width: 100%; height: 100%; }
.si-nav-item__label { flex: 1; }
si-nav-item[layout="stacked"] .si-nav-item__a { flex-direction: column; justify-content: center; gap: 2px; padding: var(--si-space-1-5) var(--si-space-2); font-size: var(--si-font-size-3xs); background: none; }
si-nav-item[layout="stacked"] .si-nav-item__label { flex: none; }
si-nav-item[layout="stacked"] si-badge { position: absolute; transform: translate(14px, -14px); }

/* ── components/molecules/panel/panel.css ── */
si-panel { display: block; }
si-panel > si-card { height: 100%; }
.si-panel__head { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: var(--si-space-3-5); margin-bottom: var(--si-space-5-5); }
.si-panel__desc { margin-top: var(--si-space-1); }
.si-panel__actions:empty { display: none; }

/* ── components/molecules/query-option/query-option.css ── */
si-query-option { display: block; }
.si-query-option__btn {
  display: block; width: 100%; height: 100%; text-align: left; padding: var(--si-space-4) var(--si-space-4-5);
  border-radius: var(--si-shape-field); background: var(--si-color-surface-default); border: 1px solid var(--si-color-border-subtle);
  transition: border-color var(--si-motion-control), background var(--si-motion-control);
}
.si-query-option__btn:hover { border-color: var(--si-color-border-default); background: var(--si-color-surface-hover); }
.si-query-option__btn:disabled { cursor: default; }
si-query-option[active] .si-query-option__btn { background: linear-gradient(var(--si-color-bg-raised), var(--si-color-bg-raised)) padding-box, var(--si-gradient-brand) border-box; border-color: transparent; }
.si-query-option__title { display: block; font-family: var(--si-type-title-xs-font-family); font-weight: var(--si-type-title-xs-font-weight); font-size: var(--si-type-title-xs-font-size); letter-spacing: var(--si-type-title-xs-letter-spacing); }
.si-query-option__meta { display: flex; gap: var(--si-space-2); margin-top: var(--si-space-1-5); font-family: var(--si-font-family-mono); font-size: var(--si-font-size-2xs); color: var(--si-color-text-tertiary); }
.si-query-option__tag { color: var(--si-color-text-secondary); }

/* ── components/molecules/ring-gauge/ring-gauge.css ── */
si-ring-gauge { display: block; width: 100%; max-width: 220px; }
si-ring-gauge circle { fill: none; stroke-width: 14; stroke-linecap: round; }
.si-ring__track { stroke: var(--si-color-chart-grid); }
.si-ring__a1 { stroke: var(--si-color-series-xeon); }
.si-ring__center { font-family: var(--si-font-family-display); font-weight: var(--si-font-weight-bold); font-size: var(--si-font-size-6xl); letter-spacing: var(--si-font-letter-spacing-tight); fill: var(--si-color-text-primary); }
.si-ring__caption { font-family: var(--si-font-family-body); font-size: var(--si-font-size-2xs); fill: var(--si-color-text-secondary); }

/* ── components/molecules/section-header/section-header.css ── */
si-section-header { display: block; margin-bottom: var(--si-layout-gap-xl); }
si-section-header[align="center"] { text-align: center; }
.si-section-header__title { margin-bottom: var(--si-space-5-5); }
.si-section-header__lede { max-width: var(--si-size-measure); }
si-section-header[align="center"] .si-section-header__lede { margin-inline: auto; }

/* ── components/molecules/spec-card/spec-card.css ── */
si-spec-card { position: relative; display: flex; flex-direction: column; padding: var(--si-space-7) var(--si-space-6) var(--si-space-6); overflow: hidden; isolation: isolate; }
@media (min-width: 768px) { si-spec-card { padding: var(--si-space-9) var(--si-space-7-5) var(--si-space-8); } }
si-spec-card::before { content: ''; position: absolute; inset: 0; z-index: -1; background: var(--si-gradient-spotlight); opacity: 0; transition: opacity var(--si-duration-moderate); }
si-spec-card:hover::before { opacity: 1; }
.si-spec-card__label { margin-top: var(--si-space-3-5); font-weight: var(--si-font-weight-semibold); }
.si-spec-card__note { color: var(--si-color-text-tertiary); font-size: var(--si-font-size-md); }

/* ── components/molecules/spec-list/spec-list.css ── */
si-spec-list { display: block; }
.si-spec-list__dl { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--si-space-2-5) var(--si-space-4-5); margin: 0; font-size: var(--si-font-size-sm); }
.si-spec-list__dl dt { color: var(--si-color-text-tertiary); font-size: var(--si-font-size-3xs); text-transform: uppercase; letter-spacing: var(--si-font-letter-spacing-wider); }
.si-spec-list__dl dd { margin: 2px 0 0; font-family: var(--si-font-family-mono); color: var(--si-color-text-primary); }

/* ── components/molecules/stage-compare/stage-compare.css ── */
si-stage-compare { display: grid; grid-template-columns: 1fr auto; gap: var(--si-space-2) var(--si-space-3); }
.si-stage__name { font-weight: var(--si-font-weight-semibold); font-size: var(--si-font-size-base); }
.si-stage__x { font-family: var(--si-font-family-display); font-weight: var(--si-font-weight-bold); color: var(--si-color-series-si45); font-variant-numeric: tabular-nums; }
.si-stage__bars { grid-column: 1 / -1; display: grid; gap: 5px; }
.si-stage__bar { display: grid; grid-template-columns: 1fr 76px; gap: var(--si-space-2-5); align-items: center; }
.si-stage__bar si-progress { background: var(--si-color-surface-track); }
.si-stage__v { font-family: var(--si-font-family-mono); font-size: 11.5px; color: var(--si-color-text-tertiary); text-align: right; font-variant-numeric: tabular-nums; }
.si-stage__v--si45 { color: var(--si-color-text-secondary); }

/* ── components/molecules/stat/stat.css ── */
si-stat { display: flex; flex-direction: column; gap: var(--si-space-2); text-align: var(--a, start); }
si-stat[align="center"] { --a: center; align-items: center; }
.si-stat__label { color: var(--si-color-text-secondary); font-size: var(--si-type-body-sm-font-size); line-height: var(--si-font-line-height-title); }
si-stat[label-position="top"] .si-stat__label { font-size: var(--si-font-size-sm); }
.si-stat__note { font-family: var(--si-type-code-xs-font-family); font-size: var(--si-type-code-xs-font-size); color: var(--si-color-text-tertiary); }
.si-stat__note:empty { display: none; }
.si-stat__note b { color: var(--si-color-series-si45); font-weight: var(--si-font-weight-medium); }

/* ── components/organisms/data-table/data-table.css ── */
si-data-table { display: block; }
.si-data-table__wrap { overflow-x: auto; }
.si-data-table__t { width: 100%; border-collapse: collapse; font-size: var(--si-font-size-md); }
.si-data-table__t th, .si-data-table__t td { padding: 13px 10px; border-bottom: 1px solid var(--si-color-border-subtle); text-align: right; }
.si-data-table__t th:first-child { text-align: left; }
.si-data-table__t thead th { font-family: var(--si-font-family-display); font-size: var(--si-font-size-base); font-weight: var(--si-font-weight-semibold); }
.si-data-table__t tbody th { font-weight: var(--si-font-weight-regular); color: var(--si-color-text-secondary); }
.si-data-table__t td { font-family: var(--si-font-family-mono); font-size: var(--si-font-size-sm); font-variant-numeric: tabular-nums; }
.si-data-table__t [data-tone="si45"], .si-data-table__t td[data-win] { color: var(--si-color-series-si45); }
si-data-table[variant="comfortable"] .si-data-table__t { min-width: 520px; }
si-data-table[variant="compact"] .si-data-table__t { margin-top: var(--si-space-4-5); font-size: var(--si-font-size-sm); border-top: 1px solid var(--si-color-border-subtle); }
si-data-table[variant="compact"] th, si-data-table[variant="compact"] td { padding: 10px 8px; }
si-data-table[variant="compact"] thead th { font-family: var(--si-font-family-body); font-size: var(--si-font-size-3xs); text-transform: uppercase; letter-spacing: var(--si-font-letter-spacing-wider); color: var(--si-color-text-tertiary); font-weight: var(--si-font-weight-regular); }
si-data-table[variant="compact"] tbody th { font-weight: var(--si-font-weight-semibold); color: var(--si-color-text-primary); }

/* ── components/organisms/footer/footer.css ── */
si-footer { position: relative; z-index: var(--si-z-content); display: block; border-top: 1px solid var(--si-color-border-subtle); padding: var(--si-space-7-5) 0 var(--si-space-10); }
.si-footer__inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--si-space-2-5); }
.si-footer__meta { font-size: var(--si-font-size-sm); color: var(--si-color-text-tertiary); }

/* ── components/organisms/hero/hero.css ── */
si-hero { position: relative; display: grid; grid-template-rows: auto 1fr auto; justify-items: center; min-height: 100vh; min-height: 100svh; padding: 120px var(--si-layout-gutter) var(--si-space-15); text-align: center; overflow: hidden; }
@media (min-width: 768px) { si-hero { padding-top: var(--si-space-35); } }
.si-hero__copy { position: relative; z-index: var(--si-z-raised); max-width: var(--si-size-container-narrow); }
.si-hero__title si-text { display: block; }
.si-hero__lede { margin: var(--si-space-6-5) auto 0; max-width: 600px; }
.si-hero__actions { margin-top: var(--si-space-8); display: flex; flex-wrap: wrap; gap: var(--si-space-3); justify-content: center; }
.si-hero__visual { position: relative; width: 100%; display: grid; place-items: center; margin-top: var(--si-space-7-5); }
.si-hero__stats { position: relative; z-index: var(--si-z-raised); width: 100%; max-width: var(--si-size-container-wide); display: grid; gap: var(--si-space-5-5); border-top: 1px solid var(--si-color-border-subtle); padding-top: var(--si-space-7); margin-top: var(--si-space-2-5); }
.si-hero__stats > * + * { border-top: 1px solid var(--si-color-border-subtle); padding-top: var(--si-space-5-5); }
@media (min-width: 768px) {
  .si-hero__stats { grid-template-columns: repeat(3, 1fr); gap: 0; }
  .si-hero__stats > * { padding: 0 var(--si-space-3); }
  .si-hero__stats > * + * { border-top: 0; padding-top: 0; border-left: 1px solid var(--si-color-border-subtle); }
}
.si-hero__hint { position: absolute; bottom: var(--si-space-5); left: 50%; transform: translateX(-50%); }

/* ── components/organisms/latency-chart/latency-chart.css ── */
.si-lat--si45 { --c: var(--si-color-series-si45); } .si-lat--xeon { --c: var(--si-color-series-xeon); }
.si-lat__rng { stroke: var(--c); stroke-opacity: .35; stroke-width: 2; }
.si-lat__iqr { fill: var(--c); fill-opacity: .14; stroke: var(--c); stroke-opacity: .5; }
.si-lat__dot { fill: var(--c); fill-opacity: .7; }
.si-lat__med { stroke: var(--c); stroke-width: 3; stroke-linecap: round; }

/* ── components/organisms/nav-bar/nav-bar.css ── */
si-nav-bar { position: fixed; top: var(--si-nav-offset); left: 50%; z-index: var(--si-z-nav); width: min(calc(100% - 24px), var(--si-nav-max-width)); transform: translate(-50%, 0); transition: transform .5s cubic-bezier(.2, .8, .2, 1); }
si-nav-bar[data-hidden] { transform: translate(-50%, -140%); }
.si-nav-bar__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--si-space-4); padding: var(--si-space-2) var(--si-space-2) var(--si-space-2) var(--si-space-5); border-radius: var(--si-radius-full); border: 1px solid var(--si-nav-border); background: var(--si-nav-bg); }
.si-nav-bar__links { display: none; gap: var(--si-space-7); }
@media (min-width: 768px) { .si-nav-bar__links { display: flex; } }

/* ── components/organisms/projection/projection.css ── */
si-projection { display: block; }
.si-projection__q { font-family: var(--si-font-family-display); font-size: var(--si-font-size-4xl); font-weight: var(--si-font-weight-semibold); }
si-projection si-slider { margin: var(--si-space-1-5) 0 var(--si-space-9); }
.si-projection__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--si-space-6); }
@media (min-width: 1024px) { .si-projection__grid { grid-template-columns: repeat(4, 1fr); } }

/* ── components/organisms/query-picker/query-picker.css ── */
si-query-picker { display: block; min-width: 0; }
.si-query-picker__list { display: flex; gap: var(--si-space-2-5); overflow-x: auto; padding-bottom: var(--si-space-1); scroll-snap-type: x mandatory; }
.si-query-picker__list si-query-option { flex: 0 0 230px; scroll-snap-align: start; }
@media (min-width: 1024px) {
  .si-query-picker__list { flex-direction: column; overflow: visible; padding: 0; }
  .si-query-picker__list si-query-option { flex: none; }
}

/* ── components/organisms/race-arena/race-arena.css ── */
si-race-arena { position: relative; display: block; }
.si-race-arena__lead { margin-bottom: var(--si-space-5-5); }
.si-race-arena__terms { display: grid; gap: var(--si-layout-gap-md); }
.si-race-arena__terms > div { display: grid; min-width: 0; }
@media (min-width: 1024px) { .si-race-arena__terms { grid-template-columns: 1fr 1fr; } }
.si-race-arena__actions { display: flex; justify-content: center; margin-top: var(--si-space-7-5); }
.si-race-arena__actions:empty { display: none; }

/* ── components/organisms/ring-comparison/ring-comparison.css ── */
si-ring-comparison { display: grid; justify-items: center; text-align: center; gap: var(--si-space-7); align-items: center; }
.si-ring-comparison__stats { display: grid; gap: var(--si-space-4-5); }
.si-ring-comparison__stats si-stat { align-items: center; }
@media (min-width: 768px) {
  si-ring-comparison { grid-template-columns: 220px 1fr; justify-items: start; text-align: start; }
  .si-ring-comparison__stats si-stat { align-items: flex-start; }
}

/* ── components/organisms/server-card/server-card.css ── */
si-server-card { display: block; }
si-server-card si-card { height: 100%; }
.si-server-card__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--si-space-4-5); }
.si-server-card__chip { display: grid; place-items: center; width: 40px; height: 40px; border-radius: var(--si-radius-md); border: 1.5px solid currentColor; color: var(--si-color-series-xeon); }
si-server-card[tone="si45"] .si-server-card__chip { color: var(--si-color-series-si45); box-shadow: var(--si-shadow-glow-si45); }
.si-server-card__status { display: inline-flex; gap: var(--si-space-2); align-items: center; font-family: var(--si-font-family-mono); font-size: var(--si-font-size-2xs); color: var(--si-color-text-secondary); }
.si-server-card__sub { margin-top: var(--si-space-1); }
.si-server-card__specs { margin-top: var(--si-space-5); }

/* ── components/organisms/speed-showcase/speed-showcase.css ── */
si-speed-showcase { position: relative; display: block; }
.si-speed__pin { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; max-width: var(--si-size-container); margin: 0 auto; padding: var(--si-space-25) var(--si-layout-gutter); }
.si-speed__caption { max-width: 820px; margin: var(--si-space-6) 0 var(--si-space-14); }
.si-speed__bars { display: grid; gap: var(--si-space-4-5); }
.si-speed__note { margin-top: var(--si-space-10); }

/* ── components/organisms/sql-editor/sql-editor.css ── */
si-sql-editor { display: flex; flex-direction: column; min-width: 0; min-height: 400px; border-radius: var(--si-editor-radius); background: var(--si-editor-bg); border: 1px solid var(--si-editor-border); overflow: hidden; color-scheme: dark; }
@media (min-width: 1024px) { si-sql-editor { min-height: var(--si-editor-min-height); } }
.si-sql-editor__bar { display: flex; justify-content: space-between; align-items: center; gap: var(--si-space-3); padding: var(--si-space-2-5) var(--si-space-3-5) var(--si-space-2-5) var(--si-space-2-5); border-bottom: 1px solid var(--si-color-border-subtle); background: var(--si-color-surface-subtle); }
.si-sql-editor__tabs { display: flex; align-items: center; gap: var(--si-space-3); min-width: 0; }
.si-sql-editor__dataset { display: inline-flex; align-items: center; gap: var(--si-space-1-5); font-family: var(--si-font-family-mono); font-size: var(--si-font-size-2xs); color: var(--si-color-terminal-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.si-sql-editor__code { position: relative; flex: 1; min-height: 320px; }
.si-sql-editor__hl, .si-sql-editor__input {
  position: absolute; inset: 0; margin: 0; padding: var(--si-space-5) var(--si-space-5-5);
  font-family: var(--si-type-code-md-font-family); font-size: var(--si-type-code-md-font-size); line-height: var(--si-type-code-md-line-height);
  white-space: pre-wrap; word-break: break-word; overflow-wrap: anywhere; tab-size: 2; overflow: auto;
}
.si-sql-editor__hl { color: var(--si-color-syntax-text); pointer-events: none; }
.si-sql-editor__input { width: 100%; height: 100%; resize: none; border: 0; outline: none; background: transparent; color: transparent; caret-color: var(--si-color-interactive-caret); }
.si-sql-editor__input::selection { background: var(--si-color-interactive-selection); color: transparent; }
.si-tk-keyword { color: var(--si-color-syntax-keyword); font-weight: var(--si-font-weight-medium); }
.si-tk-function { color: var(--si-color-syntax-function); }
.si-tk-string { color: var(--si-color-syntax-string); }
.si-tk-number { color: var(--si-color-syntax-number); }
.si-tk-comment { color: var(--si-color-syntax-comment); font-style: italic; }
.si-tk-operator { color: var(--si-color-syntax-operator); }
.si-sql-editor__foot { display: flex; flex-direction: column; align-items: stretch; gap: var(--si-space-3); padding: var(--si-space-3-5); border-top: 1px solid var(--si-color-border-subtle); }
@media (min-width: 768px) { .si-sql-editor__foot { flex-direction: row; justify-content: space-between; align-items: center; padding-left: var(--si-space-5-5); } }
.si-sql-editor__meta { font-family: var(--si-font-family-mono); font-size: var(--si-font-size-2xs); color: var(--si-color-terminal-dim); }
.si-sql-editor__meta[data-tone="warning"] { color: var(--si-color-status-warning); }
.si-sql-editor__run si-button { width: 100%; }
@media (min-width: 768px) { .si-sql-editor__run si-button { width: auto; } }

/* ── components/organisms/terminal/terminal.css ── */
si-terminal { position: relative; display: flex; flex-direction: column; min-width: 0; border-radius: var(--si-terminal-radius); background: var(--si-terminal-bg); border: 1px solid var(--si-terminal-border); overflow: hidden; color-scheme: dark; transition: border-color .5s, box-shadow .5s; }
si-terminal[won] { border-color: var(--si-terminal-winner-border); box-shadow: var(--si-shadow-winner); }
.si-terminal__bar { display: flex; align-items: center; gap: var(--si-space-3); padding: var(--si-space-3) var(--si-space-4); border-bottom: 1px solid var(--si-terminal-border); background: var(--si-terminal-chrome-bg); }
.si-terminal__dots { display: flex; gap: 6px; }
.si-terminal__dots i { width: 11px; height: 11px; border-radius: 50%; background: var(--si-color-terminal-chrome); }
.si-terminal__title { flex: 1; min-width: 0; font-family: var(--si-font-family-mono); font-size: var(--si-font-size-2xs); color: var(--si-color-terminal-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.si-terminal__stats { display: grid; grid-template-columns: auto 1fr; gap: var(--si-space-1-5) var(--si-space-4); align-items: end; padding: var(--si-space-4-5) var(--si-space-5) var(--si-space-3-5); }
.si-terminal__name { font-family: var(--si-type-title-sm-font-family); font-weight: var(--si-type-title-sm-font-weight); font-size: var(--si-type-title-sm-font-size); letter-spacing: var(--si-font-letter-spacing-compact); color: var(--si-color-text-primary); }
si-terminal[tone="si45"] .si-terminal__name { color: var(--si-color-series-si45); }
.si-terminal__clock { font-family: var(--si-font-family-display); font-weight: var(--si-font-weight-semibold); font-size: var(--si-type-metric-sm-font-size); line-height: 1; letter-spacing: var(--si-font-letter-spacing-tight); text-align: right; font-variant-numeric: tabular-nums; color: var(--si-color-text-primary); }
.si-terminal__clock small { font-size: .45em; color: var(--si-color-terminal-dim); margin-left: 4px; font-weight: var(--si-font-weight-medium); }
.si-terminal__sub { font-family: var(--si-font-family-mono); font-size: var(--si-font-size-2xs); color: var(--si-color-terminal-dim); }
.si-terminal__rate { font-family: var(--si-font-family-mono); font-size: var(--si-font-size-2xs); color: var(--si-color-text-secondary); text-align: right; }
.si-terminal__prog { margin: 0 var(--si-space-5); }
.si-terminal__body { height: 300px; overflow: auto; padding: var(--si-space-4) var(--si-space-5) var(--si-space-5); font-family: var(--si-type-code-sm-font-family); font-size: var(--si-type-code-sm-font-size); line-height: var(--si-type-code-sm-line-height); color: var(--si-color-terminal-text); scrollbar-width: thin; scrollbar-color: var(--si-color-terminal-scrollbar) transparent; }
@media (min-width: 768px) { .si-terminal__body { height: var(--si-terminal-body-height); } }
.si-terminal__ln { white-space: pre-wrap; word-break: break-word; }
.si-terminal__ln .ts { color: var(--si-color-terminal-timestamp); }
.si-terminal__ln--cmd { color: var(--si-color-text-primary); }
.si-terminal__ps { color: var(--si-color-series-xeon); }
si-terminal[tone="si45"] .si-terminal__ps, si-terminal[tone="si45"] .si-terminal__ln .bar { color: var(--si-color-series-si45); }
.si-terminal__ln .bar { color: var(--si-color-series-xeon); }
.si-terminal__ln--ok { color: var(--si-color-status-success); }
.si-terminal__ln--dim { color: var(--si-color-terminal-dim); }
.si-terminal__ln--hl { color: var(--si-color-text-primary); }
.si-terminal__ln--warn { color: var(--si-color-status-warning); }
.si-terminal__ln--err { color: var(--si-color-status-danger); }
.si-terminal__ln--res { color: var(--si-color-terminal-result); }
.si-terminal__finish { position: absolute; right: var(--si-space-4); bottom: var(--si-space-4); padding: var(--si-space-2-5) var(--si-space-4); border-radius: var(--si-radius-lg); background: var(--si-color-series-si45-subtle); border: 1px solid var(--si-color-series-si45-border); font-family: var(--si-font-family-display); font-size: var(--si-font-size-md); color: var(--si-color-series-si45); -webkit-backdrop-filter: blur(var(--si-blur-sm)); backdrop-filter: blur(var(--si-blur-sm)); opacity: 0; pointer-events: none; }
.si-terminal__finish:empty { display: none; }
.si-terminal__finish b { font-variant-numeric: tabular-nums; }

/* ── components/organisms/timeline-chart/timeline-chart.css ── */
si-timeline-chart, si-latency-chart { position: relative; display: block; width: 100%; }
si-timeline-chart svg, si-latency-chart svg { width: 100%; height: auto; overflow: visible; }
si-timeline-chart text, si-latency-chart text { font-family: var(--si-font-family-mono); font-size: var(--si-font-size-3xs); fill: var(--si-color-chart-label); }
.si-chart__axis { stroke: var(--si-color-chart-axis); }
.si-chart__grid { stroke: var(--si-color-chart-grid); }
si-timeline-chart .si-chart__label, si-latency-chart .si-chart__label { font-family: var(--si-font-family-display); font-size: var(--si-font-size-base); font-weight: var(--si-font-weight-semibold); }
si-timeline-chart .si-chart__label--si45, si-latency-chart .si-chart__label--si45 { fill: var(--si-color-series-si45); }
si-timeline-chart .si-chart__label--xeon, si-latency-chart .si-chart__label--xeon { fill: var(--si-color-text-secondary); }
.si-tl__xe-line { stroke: var(--si-color-series-xeon); }
.si-tl__cursor { stroke: var(--si-color-chart-cursor); }
.si-tl__end--si45 { fill: var(--si-color-series-si45); stroke: var(--si-color-series-si45); }
.si-tl__end--xeon { fill: var(--si-color-series-xeon); stroke: var(--si-color-series-xeon); }
.si-tl__halo { fill: none; stroke-opacity: .35; }
.si-tl__end text { stroke: none; }
.si-tl__gap line { stroke: var(--si-color-series-si45); stroke-width: 1.5; }
.si-tl__gap rect { fill: var(--si-color-bg-canvas); stroke: var(--si-color-series-si45-border); }

/* ── components/layouts/cluster/cluster.css ── */
si-cluster { --g: var(--si-space-3); display: flex; flex-wrap: wrap; gap: var(--g); align-items: var(--al, center); justify-content: var(--jc, flex-start); }
si-cluster[nowrap] { flex-wrap: nowrap; }
si-cluster[gap="xs"] { --g: var(--si-space-2); } si-cluster[gap="md"] { --g: var(--si-layout-gap-md); } si-cluster[gap="lg"] { --g: var(--si-space-7); }
si-cluster[justify="center"] { --jc: center; } si-cluster[justify="between"] { --jc: space-between; } si-cluster[justify="end"] { --jc: flex-end; }
si-cluster[align="start"] { --al: flex-start; } si-cluster[align="end"] { --al: flex-end; } si-cluster[align="stretch"] { --al: stretch; }

/* ── components/layouts/container/container.css ── */
si-container { display: block; width: 100%; max-width: var(--mw, var(--si-size-container)); margin-inline: auto; padding-inline: var(--si-layout-gutter); }
si-container[size="wide"] { --mw: var(--si-size-container-wide); }
si-container[size="narrow"] { --mw: var(--si-size-container-narrow); }
si-container[size="text"] { --mw: calc(var(--si-size-measure-wide) + 2 * var(--si-layout-gutter)); }
si-container[size="full"] { --mw: none; }
si-container[flush] { padding-inline: 0; }

/* ── components/layouts/grid/grid.css ── */
si-grid { --g: var(--si-layout-gap-md); display: grid; gap: var(--g); grid-template-columns: repeat(var(--c, 1), minmax(0, 1fr)); }
@media (min-width: 768px) { si-grid { grid-template-columns: repeat(var(--ct, 1), minmax(0, 1fr)); } }
@media (min-width: 1024px) { si-grid { grid-template-columns: repeat(var(--cd, 1), minmax(0, 1fr)); } }
si-grid[gap="none"] { --g: 0; } si-grid[gap="sm"] { --g: var(--si-layout-gap-sm); } si-grid[gap="lg"] { --g: var(--si-layout-gap-lg); } si-grid[gap="xl"] { --g: var(--si-layout-gap-xl); }
@media (min-width: 768px) { si-grid[template="versus"] { grid-template-columns: 1fr auto 1fr; align-items: stretch; } }
@media (min-width: 1024px) { si-grid[template="sidebar"] { grid-template-columns: 320px minmax(0, 1fr); } }
si-grid[dividers] { gap: 0; border-top: 1px solid var(--si-color-border-subtle); border-left: 1px solid var(--si-color-border-subtle); }
si-grid[dividers] > * { border-right: 1px solid var(--si-color-border-subtle); border-bottom: 1px solid var(--si-color-border-subtle); }

/* ── components/layouts/page/page.css ── */
si-page { position: relative; display: block; min-height: 100vh; color: var(--si-color-text-primary); }
/* zero-specificity so components keep their own positioning (e.g. the fixed nav bar) */
:where(si-page > main) { position: relative; z-index: var(--si-z-content); display: block; }

/* ── components/layouts/section/section.css ── */
si-section { --py: var(--si-layout-section-md); display: block; position: relative; padding-block: calc(var(--py) * .66) calc(var(--py) * .5); }
@media (min-width: 768px) { si-section { padding-block: var(--py) calc(var(--py) * .66); } }
si-section[space="lg"] { --py: var(--si-layout-section-lg); }
si-section[space="sm"] { --py: var(--si-layout-section-sm); }
si-section[space="none"] { --py: 0px; }
si-section[screen] { min-height: 100vh; min-height: 100svh; }

/* ── components/layouts/stack/stack.css ── */
si-stack { --g: var(--si-layout-gap-md); display: flex; flex-direction: column; gap: var(--g); align-items: var(--al, stretch); }
si-stack[gap="none"] { --g: 0; } si-stack[gap="xs"] { --g: var(--si-space-2); } si-stack[gap="sm"] { --g: var(--si-layout-gap-sm); }
si-stack[gap="lg"] { --g: var(--si-layout-gap-lg); } si-stack[gap="xl"] { --g: var(--si-layout-gap-xl); }
si-stack[align="start"] { --al: flex-start; } si-stack[align="center"] { --al: center; } si-stack[align="end"] { --al: flex-end; }

/* ── components/templates/console-shell/console-shell.css ── */
si-console-shell { display: grid; min-height: 100vh; background: var(--si-color-bg-canvas); color: var(--si-color-text-primary); font-family: var(--si-type-body-md-font-family); font-size: var(--si-type-body-md-font-size); }
.si-console__rail { position: fixed; inset: 0 auto 0 0; z-index: var(--si-z-overlay); width: 264px; padding: var(--si-space-4); background: var(--si-color-bg-raised); border-right: 1px solid var(--si-color-border-subtle); transform: translateX(-100%); transition: transform var(--si-duration-moderate) cubic-bezier(.2, .8, .2, 1); display: flex; flex-direction: column; gap: var(--si-space-6); }
si-console-shell[open] .si-console__rail { transform: none; }
.si-console__scrim { position: fixed; inset: 0; z-index: calc(var(--si-z-overlay) - 1); background: color-mix(in srgb, var(--si-color-neutral-975) 60%, transparent); opacity: 0; pointer-events: none; transition: opacity var(--si-duration-moderate); }
si-console-shell[open] .si-console__scrim { opacity: 1; pointer-events: auto; }
.si-console__brand { padding: var(--si-space-2) var(--si-space-2); }
.si-console__nav { display: grid; gap: 2px; }
.si-console__main { min-width: 0; display: flex; flex-direction: column; }
.si-console__header { position: sticky; top: 0; z-index: var(--si-z-sticky); display: flex; align-items: center; gap: var(--si-space-3); min-height: 56px; padding: 0 var(--si-layout-gutter); border-bottom: 1px solid var(--si-color-border-subtle); background: var(--si-color-bg-overlay); -webkit-backdrop-filter: blur(var(--si-blur-lg)); backdrop-filter: blur(var(--si-blur-lg)); }
.si-console__header si-text { flex: 1; }
.si-console__menu { display: grid; place-items: center; width: var(--si-control-touch-min); height: var(--si-control-touch-min); min-width: 32px; min-height: 32px; border: 0; border-radius: var(--si-shape-control); background: none; color: var(--si-color-text-secondary); }
.si-console__actions { display: flex; gap: var(--si-space-2); }
.si-console__content { padding: var(--si-layout-gutter); display: grid; gap: var(--si-layout-gap-lg); }
@media (min-width: 1024px) {
  si-console-shell { grid-template-columns: 248px minmax(0, 1fr); }
  .si-console__rail { position: sticky; top: 0; height: 100vh; width: auto; transform: none; }
  .si-console__scrim, .si-console__menu { display: none; }
}

/* ── components/templates/mobile-shell/mobile-shell.css ── */
si-mobile-shell { display: flex; flex-direction: column; min-height: 100vh; min-height: 100dvh; background: var(--si-color-bg-canvas); color: var(--si-color-text-primary); font-family: var(--si-type-body-md-font-family); font-size: var(--si-type-body-md-font-size); }
si-mobile-shell[framed] { width: 390px; min-height: 0; height: 844px; margin: 24px auto; border-radius: 48px; border: 10px solid var(--si-color-neutral-850); overflow: hidden; box-shadow: var(--si-shadow-drop-lg); }
.si-mobile__bar { position: sticky; top: 0; z-index: var(--si-z-sticky); padding: calc(env(safe-area-inset-top) + var(--si-space-3)) var(--si-layout-gutter) var(--si-space-3); background: var(--si-color-bg-overlay); -webkit-backdrop-filter: blur(var(--si-blur-lg)); backdrop-filter: blur(var(--si-blur-lg)); }
.si-mobile__row { display: flex; justify-content: space-between; align-items: center; min-height: var(--si-control-touch-min); margin-bottom: var(--si-space-1); }
.si-mobile__screen { flex: 1; overflow-y: auto; padding: var(--si-space-2) var(--si-layout-gutter) var(--si-space-6); display: grid; align-content: start; gap: var(--si-layout-gap-md); }
.si-mobile__tabs { position: sticky; bottom: 0; display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; padding: var(--si-space-1-5) var(--si-space-2) calc(env(safe-area-inset-bottom) + var(--si-space-1-5)); border-top: 1px solid var(--si-color-border-subtle); background: var(--si-color-bg-overlay); -webkit-backdrop-filter: blur(var(--si-blur-lg)); backdrop-filter: blur(var(--si-blur-lg)); }
.si-mobile__tabs:empty { display: none; }
.si-mobile__tabs si-nav-item { position: relative; }