@charset "UTF-8";@layer properties;@layer theme,base,components,utilities;@layer theme{:root,:host{--font-sans: var(--font-sans);--font-mono: var(--font-mono);--spacing: .25rem;--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--ease-out: cubic-bezier(0, 0, .2, 1);--default-transition-duration: .15s;--default-transition-timing-function: cubic-bezier(.4, 0, .2, 1);--default-font-family: var(--font-sans);--default-mono-font-family: var(--font-mono);--font-display: var(--font-display)}}@layer base{*,:after,:before,::backdrop,::file-selector-button{box-sizing:border-box;margin:0;padding:0;border:0 solid}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;tab-size:4;font-family:var(--default-font-family, ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings, normal);font-variation-settings:var(--default-font-variation-settings, normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family, ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings, normal);font-variation-settings:var(--default-mono-font-variation-settings, normal);font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea,::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;border-radius:0;background-color:transparent;opacity:1}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not (-webkit-appearance: -apple-pay-button)) or (contain-intrinsic-size: 1px){::placeholder{color:currentcolor}@supports (color: color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field,::-webkit-datetime-edit-month-field,::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field,::-webkit-datetime-edit-second-field,::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]),::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer utilities{.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.container{width:100%}@media(width>=40rem){.container{max-width:40rem}}@media(width>=48rem){.container{max-width:48rem}}@media(width>=64rem){.container{max-width:64rem}}@media(width>=80rem){.container{max-width:80rem}}@media(width>=96rem){.container{max-width:96rem}}.block{display:block}.flex{display:flex}.inline{display:inline}.table{display:table}.flex-shrink,.shrink{flex-shrink:1}.border-collapse{border-collapse:collapse}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-wrap{flex-wrap:wrap}:where(.divide-y>:not(:last-child)){--tw-divide-y-reverse: 0;border-bottom-style:var(--tw-border-style);border-top-style:var(--tw-border-style);border-top-width:calc(1px * var(--tw-divide-y-reverse));border-bottom-width:calc(1px * calc(1 - var(--tw-divide-y-reverse)))}.border{border-style:var(--tw-border-style);border-width:1px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-neutral-200{border-color:var(--neutral-200)}.font-display{font-family:var(--font-display)}.font-mono{font-family:var(--font-mono)}.shadow{--tw-shadow: 0 1px 3px 0 var(--tw-shadow-color, rgb(0 0 0 / .1)), 0 1px 2px -1px var(--tw-shadow-color, rgb(0 0 0 / .1));box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.ring{--tw-ring-shadow: var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color, currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-filter{-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease, var(--default-transition-timing-function));transition-duration:var(--tw-duration, var(--default-transition-duration))}}:root{--relay-50: #eaf0ff;--relay-100: #d6e0ff;--relay-200: #b0c2ff;--relay-300: #82a0ff;--relay-400: #4a7dff;--relay-500: #1f5fff;--relay-600: #1a50db;--relay-700: #1644bd;--relay-800: #103594;--navy-500: #3d6189;--navy-600: #1e4d78;--navy-700: #163a5c;--navy-800: #0f2b46;--navy-900: #0a1f33;--neutral-0: #ffffff;--neutral-50: #f6f8fb;--neutral-100: #eef2f7;--neutral-200: #dfe5ee;--neutral-300: #cad3e0;--neutral-400: #9aa7b8;--neutral-500: #6b7a8f;--neutral-600: #4d5c70;--neutral-700: #354455;--neutral-800: #1e2c3c;--neutral-900: #0f1b28;--success-500: #1fb37a;--warning-500: #e8a317;--danger-500: #e5484d;--font-display: "Space Grotesk", "Plus Jakarta Sans", system-ui, sans-serif;--font-sans: "Manrope", "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;--font-mono: "Space Mono", "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--font-arabic: "IBM Plex Sans Arabic", "IBM Plex Sans", sans-serif;--font-arabic-display: "Cairo", "IBM Plex Sans Arabic", sans-serif;--bg: var(--neutral-50);--surface: var(--neutral-0);--surface-2: var(--neutral-100);--text: var(--navy-800);--text-2: var(--neutral-600);--text-3: var(--neutral-500);--border: var(--neutral-200);--border-strong: var(--neutral-300);--accent: #1e66f5;--accent-hover: #3d82ff;--accent-text: var(--relay-600);--accent-ink: #ffffff;--accent-tint: var(--relay-50);--lh-body: 1.6;--lh-heading: 1.12;--shadow-xs: 0 1px 2px rgba(15, 43, 70, .05);--shadow-sm: 0 2px 6px rgba(15, 43, 70, .06), 0 1px 2px rgba(15, 43, 70, .04);--shadow-md: 0 8px 20px rgba(15, 43, 70, .08), 0 2px 4px rgba(15, 43, 70, .04);--shadow-lg: 0 16px 40px rgba(15, 43, 70, .1);--ease-out: cubic-bezier(.22, .61, .36, 1);--t-fast: .12s;--t-base: .18s;--t-slow: .28s}html.dark{--bg: #0a1a2b;--surface: #0f2436;--surface-2: #16314a;--text: #eaf1fa;--text-2: #a9bbd0;--text-3: #7589a3;--border: #22405c;--border-strong: #2e5375;--accent: #1e66f5;--accent-hover: #3d82ff;--accent-text: #7aa0ff;--accent-ink: #ffffff;--accent-tint: rgba(31, 95, 255, .16);--navy-500: #6f8db5;--navy-600: #b3c5da;--navy-700: #d3deec;--navy-800: #eaf1fa;--neutral-0: #0f2436;--neutral-50: #16314a;--neutral-100: #1b3850;--neutral-200: #22405c;--neutral-300: #2e5375;--neutral-400: #6b7a8f;--neutral-500: #93a3b8;--neutral-600: #a9bbd0;--neutral-700: #c2d0e1;--neutral-800: #d8e2ee;--neutral-900: #eaf1fa;--relay-50: #14254a;--relay-100: #1d3a66;--relay-500: #7aa0ff;--relay-600: #9fb6ff;--relay-700: #b8c8ff;--success-500: #34c98d;--warning-500: #f0b43e;--danger-500: #ff6166;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .3), inset 0 1px 0 0 rgba(255, 255, 255, .04);--shadow-sm: 0 2px 4px rgba(0, 0, 0, .32), inset 0 1px 0 0 rgba(255, 255, 255, .04);--shadow-md: 0 4px 8px rgba(0, 0, 0, .4), 0 8px 20px rgba(0, 0, 0, .32), inset 0 1px 0 0 rgba(255, 255, 255, .05);--shadow-lg: 0 8px 16px rgba(0, 0, 0, .5), 0 16px 40px rgba(0, 0, 0, .4), inset 0 1px 0 0 rgba(255, 255, 255, .06)}.dark .surface-ink,.dark .btn-ink,.dark .codecard,.dark .proofs,.dark .callout,.dark .cta-band,.dark .space,.dark pre,.dark button[type=submit],.dark .btn-upload{--navy-500: #3d6189;--navy-600: #1e4d78;--navy-700: #163a5c;--navy-800: #0f2b46;--neutral-0: #ffffff;--neutral-50: #f6f8fb;--neutral-100: #eef2f7;--neutral-200: #dfe5ee;--neutral-300: #cad3e0;--neutral-400: #9aa7b8;--neutral-500: #6b7a8f;--neutral-600: #4d5c70;--neutral-700: #354455;--neutral-800: #1e2c3c;--neutral-900: #0f1b28}html.dark .form,html.dark .relay-card{background:var(--surface);color:var(--text);border-color:var(--border)}html.dark input,html.dark select,html.dark textarea{background:var(--surface-2);color:var(--text);border-color:var(--border)}html.dark .success{background:#1fb37a24;border-color:#1fb37a59}html.dark .pill--success{background:#1fb37a29;color:#34c98d;border-color:#1fb37a59}html.dark .pill--warning{background:#e8a31729;color:#f0b43e;border-color:#e8a31759}html.dark .toggle__btn--active{background:var(--accent);color:#fff}[dir=rtl]{--font-sans: var(--font-arabic);--font-display: var(--font-arabic-display);--lh-body: 1.85;--lh-heading: 1.45}.flip-rtl{display:inline-block}[dir=rtl] .flip-rtl{transform:scaleX(-1)}html,body{height:100%}html{font-family:var(--font-sans);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}body{font-family:var(--font-sans);line-height:var(--lh-body);background:var(--bg);color:var(--text);font-feature-settings:"ss01"}h1,h2,h3,h4{font-family:var(--font-display);line-height:var(--lh-heading);letter-spacing:-.02em;font-weight:700;font-style:normal}.font-display{font-family:var(--font-display);font-weight:700;font-style:normal;letter-spacing:-.02em}.font-mono{font-family:var(--font-mono)}a{color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}::selection{background:var(--accent);color:var(--accent-ink)}.surface{background:var(--surface);color:var(--text)}.surface-tint{background:var(--surface-2);color:var(--text)}.surface-ink{background:var(--navy-800);color:#fff}.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 22px;border-radius:11px;font-weight:700;font-size:15px;line-height:1;transition:all var(--t-base) var(--ease-out);white-space:nowrap;text-decoration:none;cursor:pointer;border:0}.btn-primary{background:var(--accent);color:var(--accent-ink)}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 12px 26px -10px #1e66f599}.btn-soft,.btn-ghost{background:var(--surface);color:var(--text);border:1.5px solid var(--border)}.btn-soft:hover,.btn-ghost:hover{border-color:var(--accent)}.btn-dark,.btn-ink{background:var(--navy-800);color:#fff}.btn-dark:hover,.btn-ink:hover{background:var(--navy-700);transform:translateY(-1px)}.btn-callout-ghost{background:#ffffff0f;color:#fff;border:1.5px solid rgba(255,255,255,.25)}.btn-callout-ghost:hover{border-color:#fff;background:#ffffff1f}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;color:var(--text)}.card-hero{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-md);color:var(--text)}.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:500;background:var(--accent-tint);color:var(--accent-text);border:1px solid var(--accent)}@supports (color: color-mix(in lab,red,red)){.pill{border:1px solid color-mix(in srgb,var(--accent) 18%,transparent)}}.pill-ink{background:#ffffff14;color:#ffffffe6;border:1px solid rgba(255,255,255,.14)}.section{padding:96px 0}.section-tight{padding:64px 0}@media(max-width:768px){.section{padding:64px 0}.section-tight{padding:40px 0}}.illu-placeholder{background:repeating-linear-gradient(45deg,var(--accent) 0 8px,transparent 8px 16px),var(--surface-2);border:1px dashed var(--border-strong);border-radius:12px;color:var(--text-3);font-family:var(--font-mono);font-size:12px;display:flex;align-items:center;justify-content:center;text-align:center;padding:24px}@supports (color: color-mix(in lab,red,red)){.illu-placeholder{background:repeating-linear-gradient(45deg,color-mix(in srgb,var(--accent) 5%,transparent) 0 8px,transparent 8px 16px),var(--surface-2)}}.bg-dots{background-image:radial-gradient(var(--accent) 1px,transparent 1px);background-size:20px 20px;opacity:.5}@supports (color: color-mix(in lab,red,red)){.bg-dots{background-image:radial-gradient(color-mix(in srgb,var(--accent) 50%,transparent) 1px,transparent 1px)}}.bg-grid-ink{background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:48px 48px}.hr-soft{height:1px;background:var(--border);border:0}.input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:8px;background:var(--surface);font-family:var(--font-sans);font-size:15px;color:var(--text);transition:border-color var(--t-base) var(--ease-out),box-shadow var(--t-base) var(--ease-out)}.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent)}@supports (color: color-mix(in lab,red,red)){.input:focus{box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 18%,transparent)}}.label{font-size:13px;font-weight:500;color:var(--text);display:block;margin-bottom:6px}.help{font-size:12px;color:var(--text-3);margin-top:6px}.dark img.photo,.dark .photo-overlay{filter:brightness(.92)}.dark .photo-overlay:after{content:"";position:absolute;inset:0;background:linear-gradient(#0a1a2b00,#0a1a2b59);pointer-events:none}@property --tw-rotate-x{syntax: "*"; inherits: false;}@property --tw-rotate-y{syntax: "*"; inherits: false;}@property --tw-rotate-z{syntax: "*"; inherits: false;}@property --tw-skew-x{syntax: "*"; inherits: false;}@property --tw-skew-y{syntax: "*"; inherits: false;}@property --tw-divide-y-reverse{syntax: "*"; inherits: false; initial-value: 0;}@property --tw-border-style{syntax: "*"; inherits: false; initial-value: solid;}@property --tw-shadow{syntax: "*"; inherits: false; initial-value: 0 0 #0000;}@property --tw-shadow-color{syntax: "*"; inherits: false;}@property --tw-shadow-alpha{syntax: "<percentage>"; inherits: false; initial-value: 100%;}@property --tw-inset-shadow{syntax: "*"; inherits: false; initial-value: 0 0 #0000;}@property --tw-inset-shadow-color{syntax: "*"; inherits: false;}@property --tw-inset-shadow-alpha{syntax: "<percentage>"; inherits: false; initial-value: 100%;}@property --tw-ring-color{syntax: "*"; inherits: false;}@property --tw-ring-shadow{syntax: "*"; inherits: false; initial-value: 0 0 #0000;}@property --tw-inset-ring-color{syntax: "*"; inherits: false;}@property --tw-inset-ring-shadow{syntax: "*"; inherits: false; initial-value: 0 0 #0000;}@property --tw-ring-inset{syntax: "*"; inherits: false;}@property --tw-ring-offset-width{syntax: "<length>"; inherits: false; initial-value: 0px;}@property --tw-ring-offset-color{syntax: "*"; inherits: false; initial-value: #fff;}@property --tw-ring-offset-shadow{syntax: "*"; inherits: false; initial-value: 0 0 #0000;}@property --tw-outline-style{syntax: "*"; inherits: false; initial-value: solid;}@property --tw-blur{syntax: "*"; inherits: false;}@property --tw-brightness{syntax: "*"; inherits: false;}@property --tw-contrast{syntax: "*"; inherits: false;}@property --tw-grayscale{syntax: "*"; inherits: false;}@property --tw-hue-rotate{syntax: "*"; inherits: false;}@property --tw-invert{syntax: "*"; inherits: false;}@property --tw-opacity{syntax: "*"; inherits: false;}@property --tw-saturate{syntax: "*"; inherits: false;}@property --tw-sepia{syntax: "*"; inherits: false;}@property --tw-drop-shadow{syntax: "*"; inherits: false;}@property --tw-drop-shadow-color{syntax: "*"; inherits: false;}@property --tw-drop-shadow-alpha{syntax: "<percentage>"; inherits: false; initial-value: 100%;}@property --tw-drop-shadow-size{syntax: "*"; inherits: false;}@property --tw-backdrop-blur{syntax: "*"; inherits: false;}@property --tw-backdrop-brightness{syntax: "*"; inherits: false;}@property --tw-backdrop-contrast{syntax: "*"; inherits: false;}@property --tw-backdrop-grayscale{syntax: "*"; inherits: false;}@property --tw-backdrop-hue-rotate{syntax: "*"; inherits: false;}@property --tw-backdrop-invert{syntax: "*"; inherits: false;}@property --tw-backdrop-opacity{syntax: "*"; inherits: false;}@property --tw-backdrop-saturate{syntax: "*"; inherits: false;}@property --tw-backdrop-sepia{syntax: "*"; inherits: false;}@layer properties{@supports ((-webkit-hyphens: none) and (not (margin-trim: inline))) or ((-moz-orient: inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x: initial;--tw-rotate-y: initial;--tw-rotate-z: initial;--tw-skew-x: initial;--tw-skew-y: initial;--tw-divide-y-reverse: 0;--tw-border-style: solid;--tw-shadow: 0 0 #0000;--tw-shadow-color: initial;--tw-shadow-alpha: 100%;--tw-inset-shadow: 0 0 #0000;--tw-inset-shadow-color: initial;--tw-inset-shadow-alpha: 100%;--tw-ring-color: initial;--tw-ring-shadow: 0 0 #0000;--tw-inset-ring-color: initial;--tw-inset-ring-shadow: 0 0 #0000;--tw-ring-inset: initial;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-offset-shadow: 0 0 #0000;--tw-outline-style: solid;--tw-blur: initial;--tw-brightness: initial;--tw-contrast: initial;--tw-grayscale: initial;--tw-hue-rotate: initial;--tw-invert: initial;--tw-opacity: initial;--tw-saturate: initial;--tw-sepia: initial;--tw-drop-shadow: initial;--tw-drop-shadow-color: initial;--tw-drop-shadow-alpha: 100%;--tw-drop-shadow-size: initial;--tw-backdrop-blur: initial;--tw-backdrop-brightness: initial;--tw-backdrop-contrast: initial;--tw-backdrop-grayscale: initial;--tw-backdrop-hue-rotate: initial;--tw-backdrop-invert: initial;--tw-backdrop-opacity: initial;--tw-backdrop-saturate: initial;--tw-backdrop-sepia: initial}}}