.app-header{min-height:4.5rem;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:var(--space-4);padding:0 clamp(1rem,3vw,2rem);border-bottom:1px solid var(--color-border-inverse);background:#0b1630f7;position:sticky;top:0;z-index:var(--z-sticky)}.brand{display:inline-flex;width:fit-content;text-decoration:none}.brand img{display:block;width:clamp(9.5rem,16vw,13rem);height:auto}.organization{color:var(--color-text-inverse-secondary);font-size:var(--font-size-sm)}.user-menu{justify-self:end;border:1px solid var(--color-border-inverse);background:transparent;color:var(--color-text-inverse);border-radius:var(--radius-round);padding:.45rem .7rem;cursor:pointer}.user-menu:hover{border-color:var(--color-accent)}.user-menu span{color:var(--color-text-inverse-secondary);font-size:var(--font-size-xs)}@media(max-width:40rem){.app-header{grid-template-columns:1fr auto}.organization{display:none}.user-menu span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}}.ds-container{width:min(calc(100% - 2rem),var(--content-width-standard));margin-inline:auto}.ds-container--narrow{max-width:var(--content-width-narrow)}.ds-container--standard{max-width:var(--content-width-standard)}.ds-container--wide{max-width:var(--content-width-wide)}@media(max-width:30rem){.ds-container{width:min(calc(100% - 1rem),var(--content-width-standard))}}.ds-surface{border:var(--border-width-thin) solid var(--color-border);border-radius:var(--radius-lg)}.ds-surface--default{background:var(--color-surface)}.ds-surface--subtle{background:var(--color-surface-subtle)}.ds-surface--elevated{background:var(--color-surface-elevated);box-shadow:var(--shadow-sm)}.ds-surface--inverse{background:var(--color-surface-inverse);border-color:var(--color-border-inverse);color:var(--color-text-inverse)}.ds-button{min-height:2.75rem;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);border-radius:var(--radius-md);border:var(--border-width-thin) solid transparent;padding:var(--space-3) var(--space-4);font-weight:var(--font-weight-semibold);cursor:pointer;transition:background-color var(--motion-fast) var(--motion-ease-standard),border-color var(--motion-fast) var(--motion-ease-standard),color var(--motion-fast) var(--motion-ease-standard),transform var(--motion-fast) var(--motion-ease-standard)}.ds-button:hover:not(:disabled){transform:translateY(-1px)}.ds-button:disabled{opacity:.5;cursor:not-allowed}.ds-button--primary{background:var(--color-action-primary-bg);color:var(--color-action-primary-text)}.ds-button--primary:hover:not(:disabled){background:var(--color-action-primary-hover)}.ds-button--secondary{background:var(--color-action-secondary-bg);color:var(--color-action-secondary-text);border-color:var(--color-action-secondary-border)}.ds-button--text{background:transparent;color:var(--color-link);padding-inline:var(--space-2)}.ds-button--danger{background:#8d2f2f;color:#fff}.ds-divider{width:100%;height:1px;border:0;background:var(--color-border-subtle);margin:0}.ds-feedback{display:inline-flex;align-items:center;gap:var(--space-3);color:var(--color-text-secondary);font-size:var(--font-size-sm)}.ds-working-state{display:grid;grid-template-columns:3rem minmax(0,1fr);gap:var(--space-4);align-items:center;min-height:5.5rem;padding:var(--space-5) var(--space-6);border:var(--border-width-thin) solid var(--color-border);border-radius:var(--radius-lg);background:linear-gradient(110deg,var(--color-surface-elevated),var(--color-surface))}.ds-working-state__signal{position:relative;display:grid;place-items:center;width:3rem;height:3rem;overflow:hidden;border-radius:var(--radius-round);background:var(--color-background-inverse)}.ds-working-state__signal:before{content:"";position:absolute;left:.45rem;right:.45rem;bottom:.88rem;height:.14rem;border-radius:var(--radius-round);background:var(--color-accent);transform:rotate(-5deg)}.ds-working-state__horizon{position:absolute;width:.48rem;height:.48rem;border-radius:var(--radius-round);background:var(--color-brand-white);box-shadow:0 0 0 .18rem #d8a94b2e;animation:aitheum-horizon-scan 1.8s var(--motion-ease-standard) infinite alternate}.ds-working-state__content{display:grid;gap:var(--space-1);min-width:0}.ds-working-state__label{color:var(--color-accent-emphasis);font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);letter-spacing:.08em;text-transform:uppercase}.ds-working-state__message{margin:0;color:var(--color-text-primary);font-size:var(--font-size-md);font-weight:var(--font-weight-medium)}@keyframes aitheum-horizon-scan{0%{transform:translate(-.72rem,.2rem);opacity:.58}to{transform:translate(.72rem,-.08rem);opacity:1}}.ds-empty-state{display:grid;gap:var(--space-2);padding:var(--space-6);border:var(--border-width-thin) solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface)}.ds-empty-state h2,.ds-empty-state p{margin:0}.ds-empty-state p{color:var(--color-text-secondary)}@media(max-width:40rem){.ds-working-state{grid-template-columns:2.5rem minmax(0,1fr);padding:var(--space-4)}.ds-working-state__signal{width:2.5rem;height:2.5rem}}.error-state{padding:var(--space-6);border-color:#e6b7b7}.error-state h2,.error-state p{margin:0}.error-state h2{font-size:var(--font-size-xl)}.error-state p{color:var(--color-text-secondary)}.ds-field{display:grid;gap:var(--space-2)}.ds-field label{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold)}.ds-field input{min-height:2.875rem;width:100%;border:var(--border-width-thin) solid var(--color-border-strong);border-radius:var(--radius-md);background:var(--color-surface-elevated);color:var(--color-text-primary);padding:var(--space-3) var(--space-4)}.ds-field input::placeholder{color:var(--color-text-muted)}.ds-field__hint{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.ask-form,.ask-form__row{width:100%}.ask-form__field{flex:1 1 auto;min-width:0}@media(max-width:40rem){.ask-form__row{align-items:stretch!important;flex-direction:column}}.ask-form .ds-field input{min-height:3.25rem;font-size:var(--font-size-lg)}.ask-form .ds-button--primary{min-height:3.25rem;padding-inline:var(--space-6)}@media(max-width:40rem){.ask-form .ds-button--primary{width:100%}}.ds-badge{display:inline-flex;align-items:center;width:fit-content;min-height:1.75rem;padding:0 var(--space-2);border-radius:var(--radius-round);border:var(--border-width-thin) solid var(--color-border);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold)}.ds-badge--neutral{color:var(--color-text-secondary);background:var(--color-surface-subtle)}.ds-badge--accent{color:var(--color-text-primary);background:var(--color-accent-subtle);border-color:var(--color-accent)}.ds-badge--warning{color:#72540f;background:#fff8e8;border-color:#e8cf91}.ds-badge--danger{color:#7b2929;background:#fff0f0;border-color:#e6b7b7}.provenance{color:var(--color-muted);font-size:.9rem}.provenance summary{cursor:pointer;width:fit-content}.provenance__content{margin-top:var(--space-3);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg)}.business-answer__heading{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4)}.business-answer h2{margin:0;font-size:var(--font-size-2xl);line-height:var(--line-height-heading)}.table-wrap{overflow-x:auto;border:var(--border-width-thin) solid var(--color-border);border-radius:var(--radius-md)}table{width:100%;border-collapse:collapse;background:var(--color-surface-elevated)}th,td{text-align:left;padding:var(--space-4);border-bottom:var(--border-width-thin) solid var(--color-border-subtle)}tbody tr:last-child td{border-bottom:0}th{color:var(--color-text-secondary);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);background:var(--color-surface)}td a{font-weight:var(--font-weight-semibold)}.limitation{margin:0;padding:var(--space-4);border-left:var(--border-width-medium) solid var(--color-accent);border-radius:var(--radius-sm);background:var(--color-accent-subtle)}@media(max-width:44rem){.business-answer__heading{flex-direction:column}}.business-answer--markdown>h2,.business-answer--markdown>p{margin:0}.business-answer--markdown>h2{font-size:var(--font-size-2xl);line-height:var(--line-height-heading)}.business-answer--markdown>p{color:var(--color-text-secondary)}.home{padding:clamp(var(--space-10),7vw,var(--space-24)) 0}.home__intro{max-width:var(--content-width-narrow)}.home__recognition{display:grid;gap:var(--space-1);margin-bottom:var(--space-3)}.home__greeting,.home__organization{margin:0}.home__greeting{color:var(--color-text-primary);font-size:var(--font-size-base);font-weight:var(--font-weight-semibold)}.home__organization{color:var(--color-accent-emphasis);font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);letter-spacing:.08em;text-transform:uppercase}.home__intro h1{margin:0 0 var(--space-4);font-family:var(--font-family-display);font-size:clamp(var(--font-size-3xl),5vw,var(--font-size-5xl));line-height:var(--line-height-tight);letter-spacing:-.04em;text-wrap:balance}.home__supporting-copy{margin:0;max-width:42rem;color:var(--color-text-secondary);font-size:var(--font-size-lg)}.home__ask,.home__answer{padding:clamp(var(--space-4),3vw,var(--space-8))}.home__question{display:grid;gap:var(--space-2)}.home__question span,.home__section-label{color:var(--color-text-muted);font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);letter-spacing:.08em;text-transform:uppercase}.home__question p{margin:0;font-size:var(--font-size-lg)}@media(max-width:40rem){.home{padding:var(--space-10) 0 var(--space-16)}.home__intro h1{font-size:clamp(var(--font-size-3xl),10vw,var(--font-size-4xl))}.home__supporting-copy{font-size:var(--font-size-base)}}.home__guided-question{display:grid;gap:var(--space-2);padding-top:var(--space-1)}.home__guided-label{color:var(--color-text-muted);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold)}.home__guided-action{width:fit-content;max-width:100%;justify-content:space-between;text-align:left}.home__guided-action span:first-child{min-width:0}@media(max-width:40rem){.home__guided-action{width:100%}}.home__answer{animation:aitheum-answer-enter var(--motion-normal) var(--motion-ease-enter) both}@keyframes aitheum-answer-enter{0%{opacity:0;transform:translateY(var(--space-2))}to{opacity:1;transform:translateY(0)}}.button{min-height:2.875rem;border:var(--border-width-thin) solid var(--color-action-primary-bg);border-radius:var(--radius-md);padding:var(--space-3) var(--space-5);background:var(--color-action-primary-bg);color:var(--color-action-primary-text);font-weight:var(--font-weight-semibold);cursor:pointer;transition:background-color var(--motion-fast) var(--motion-ease-standard),border-color var(--motion-fast) var(--motion-ease-standard),transform var(--motion-fast) var(--motion-ease-standard),opacity var(--motion-fast) var(--motion-ease-standard)}.button:hover:not(:disabled){background:var(--color-action-primary-hover);border-color:var(--color-action-primary-hover);transform:translateY(-1px)}.button:active:not(:disabled){transform:translateY(0)}.button:disabled{opacity:.45;cursor:not-allowed}.sign-in-page{min-height:100vh;display:grid;place-items:center;padding:var(--space-6)}.sign-in-card{width:min(100%,28rem);display:grid;gap:var(--space-4);padding:clamp(1.5rem,4vw,2.5rem);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.sign-in-card h1,.sign-in-card p{margin:0}.sign-in-brand{font-weight:800;letter-spacing:-.03em}.sign-in-card>p:not(.sign-in-brand):not(.sign-in-error){color:var(--color-muted)}.sign-in-error{color:var(--color-danger)}:root{--color-brand-midnight: #0b1630;--color-brand-white: #ffffff;--color-brand-dawn: #d8a94b;--color-background: var(--color-brand-white);--color-background-inverse: var(--color-brand-midnight);--color-surface: #f7f8fa;--color-surface-subtle: #f1f3f6;--color-surface-elevated: var(--color-brand-white);--color-surface-inverse: #101d39;--color-text-primary: #13203a;--color-text-secondary: #586274;--color-text-muted: #7a8494;--color-text-inverse: #ffffff;--color-text-inverse-secondary: #cbd2dc;--color-accent: var(--color-brand-dawn);--color-accent-emphasis: #c49334;--color-accent-subtle: #f4ead3;--color-border: #dfe3e8;--color-border-subtle: #eceff2;--color-border-strong: #b9c0ca;--color-border-inverse: #33415b;--color-action-primary-bg: var(--color-brand-midnight);--color-action-primary-text: var(--color-brand-white);--color-action-primary-hover: #152544;--color-action-secondary-bg: transparent;--color-action-secondary-text: var(--color-text-primary);--color-action-secondary-border: var(--color-border-strong);--color-link: #244d87;--color-link-hover: #173862;--color-focus: var(--color-brand-dawn);--font-family-display: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-family-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-family-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-md: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-size-4xl: 2.75rem;--font-size-5xl: 3.75rem;--line-height-tight: 1.1;--line-height-heading: 1.2;--line-height-body: 1.55;--line-height-relaxed: 1.7;--space-0: 0;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--space-32: 8rem;--radius-none: 0;--radius-sm: .375rem;--radius-md: .625rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-round: 9999px;--shadow-none: none;--shadow-sm: 0 1px 2px rgb(15 23 42 / .06);--shadow-md: 0 8px 24px rgb(15 23 42 / .08);--shadow-lg: 0 20px 50px rgb(15 23 42 / .12);--border-width-thin: 1px;--border-width-medium: 2px;--motion-instant: 80ms;--motion-fast: .16s;--motion-normal: .24s;--motion-slow: .4s;--motion-ease-standard: cubic-bezier(.2, 0, 0, 1);--motion-ease-enter: cubic-bezier(0, 0, .2, 1);--motion-ease-exit: cubic-bezier(.4, 0, 1, 1);--focus-ring-color: var(--color-focus);--focus-ring-width: 2px;--focus-ring-offset: 3px;--content-width-narrow: 48rem;--content-width-standard: 72rem;--content-width-wide: 90rem;--breakpoint-compact: 30rem;--breakpoint-medium: 48rem;--breakpoint-large: 64rem;--breakpoint-wide: 90rem;--z-base: 0;--z-raised: 10;--z-dropdown: 100;--z-sticky: 200;--z-overlay: 300;--z-modal: 400;--z-toast: 500}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}*,*:before,*:after{box-sizing:border-box}html{font-family:var(--font-family-body);color:var(--color-text-primary);background:var(--color-background)}body{margin:0;min-width:320px;min-height:100vh;font-size:var(--font-size-md);line-height:var(--line-height-body)}button,input,textarea,select{font:inherit}a{color:var(--color-link);text-underline-offset:.18em}a:hover{color:var(--color-link-hover)}:focus-visible{outline:var(--focus-ring-width) solid var(--focus-ring-color);outline-offset:var(--focus-ring-offset)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}