:root{--color-primary: #1e3a5f;--color-primary-strong: #163250;--color-secondary: #4f7cac;--color-accent: #e88b4a;--color-bg: #f7f8fb;--color-surface: #ffffff;--color-surface-2: #f1f3f7;--color-surface-strong: #e9edf5;--color-border: #e3e6ed;--color-border-strong: #c8cfdd;--color-text-primary: #111827;--color-text-secondary: #4b5563;--color-text-muted: #6b7280;--color-error: #d14343;--color-error-border: #fbcfcd;--color-error-surface: #fef2f2;--color-success: #2f7d53;--color-success-border: #b6e3cd;--color-success-surface: #edf8f3;--color-warning: #f59e0b;--color-warning-border: #fcd9b6;--color-warning-surface: #fff7ed;--color-info: #2563eb;--color-info-border: #c7d7fe;--color-info-surface: #eef2ff;--color-focus-ring: rgba(30, 58, 95, .25);--font-sans: "Inter", "Geist", "Manrope", system-ui, -apple-system, sans-serif;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height: 1.6;--font-size-body: 16px;--font-size-small: 14px;--font-size-h1: 44px;--font-size-h2: 34px;--font-size-h3: 26px;--font-size-h4: 20px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--container-max: 1120px;--container-readable: 720px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--shadow-sm: 0 6px 18px rgba(17, 24, 39, .05);--shadow-md: 0 10px 28px rgba(17, 24, 39, .07);--shadow-lg: 0 14px 40px rgba(17, 24, 39, .09)}*{box-sizing:border-box;font-family:var(--font-sans)}body{margin:0;font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text-primary);line-height:var(--line-height);font-size:var(--font-size-body);-webkit-font-smoothing:antialiased}a{color:var(--color-primary);text-decoration:none;font-weight:var(--font-weight-semibold)}a:hover{color:var(--color-secondary)}h1,h2,h3,h4{margin:0 0 var(--space-3);color:var(--color-text-primary);font-weight:var(--font-weight-bold);line-height:1.1}h1{font-size:var(--font-size-h1)}h2{font-size:var(--font-size-h2)}h3{font-size:var(--font-size-h3)}h4{font-size:var(--font-size-h4)}p{margin:0 0 var(--space-3);color:var(--color-text-primary);font-size:var(--font-size-body);line-height:var(--line-height)}small{font-size:var(--font-size-small);color:var(--color-text-secondary)}button{font-family:inherit;cursor:pointer}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-radius:var(--radius-md);border:1px solid var(--color-border);font-weight:var(--font-weight-semibold);transition:all .15s ease;line-height:1.2;background:var(--color-surface);color:var(--color-text-primary);box-shadow:var(--shadow-sm)}.btn:hover{box-shadow:var(--shadow-md)}.btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring)}.btn:disabled{opacity:.7;cursor:not-allowed;box-shadow:none}.btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-primary:hover:not(:disabled){background:var(--color-primary-strong)}.btn-ghost{background:var(--color-surface);color:var(--color-text-primary);border-color:var(--color-border)}.btn-ghost:hover:not(:disabled){background:var(--color-surface-2)}.btn-secondary{background:var(--color-surface-2);color:var(--color-text-primary);border-color:var(--color-border-strong)}.btn-secondary:hover:not(:disabled){background:var(--color-surface-strong)}.btn-icon{padding:var(--space-2) var(--space-3);gap:var(--space-1)}.input,.select{width:100%;padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);border:1px solid var(--color-border);font-size:1rem;background:var(--color-surface);color:var(--color-text-primary);transition:border-color .15s ease,box-shadow .15s ease}.input:focus-visible,.select:focus-visible{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-focus-ring)}.input:disabled,.select:disabled{background:var(--color-surface-2);color:var(--color-text-muted);cursor:not-allowed}.input.input--invalid,.input--invalid.select{border-color:var(--color-error);box-shadow:0 0 0 3px #d1434326}.input.input--sm,.input--sm.select{padding:var(--space-2) var(--space-3);font-size:var(--font-size-small)}.select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--color-text-secondary) 50%),linear-gradient(135deg,var(--color-text-secondary) 50%,transparent 50%);background-position:calc(100% - 16px) 50%,calc(100% - 11px) 50%;background-size:6px 6px,6px 6px;background-repeat:no-repeat}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:var(--space-6)}.card-header{display:flex;justify-content:space-between;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3)}.card-footer{display:flex;justify-content:flex-end;gap:var(--space-2);margin-top:var(--space-4)}.alert{padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface-2);color:var(--color-text-primary);display:grid;gap:var(--space-2)}.alert--success{border-color:var(--color-success-border);background:var(--color-success-surface)}.alert--warning{border-color:var(--color-warning-border);background:var(--color-warning-surface)}.alert--error{border-color:var(--color-error-border);background:var(--color-error-surface)}.alert--info{border-color:var(--color-info-border);background:var(--color-info-surface)}.toast{border:1px solid var(--color-border);background:var(--color-surface);box-shadow:var(--shadow-md);border-radius:var(--radius-md);padding:var(--space-3) var(--space-4);display:flex;gap:var(--space-3);align-items:center}.toast--success{border-color:var(--color-success-border);background:var(--color-success-surface)}.toast--warning{border-color:var(--color-warning-border);background:var(--color-warning-surface)}.toast--error{border-color:var(--color-error-border);background:var(--color-error-surface)}.toast--info{border-color:var(--color-info-border);background:var(--color-info-surface)}.stepper{display:flex;gap:var(--space-3);align-items:center}.stepper-dot{width:12px;height:12px;border-radius:999px;background:var(--color-border)}.stepper-dot.active{background:var(--color-primary)}.tag{display:inline-flex;align-items:center;gap:var(--space-1);padding:6px 12px;border-radius:999px;background:var(--color-surface-2);color:var(--color-text-primary);font-weight:var(--font-weight-semibold);font-size:.9rem;border:1px solid var(--color-border)}.layout-section{padding:var(--space-8) var(--space-4);background:var(--color-bg)}.skip-link{position:fixed;top:var(--space-3);left:var(--space-3);z-index:1001;transform:translateY(calc(-100% - var(--space-4)));padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);background:var(--color-primary);color:#fff;box-shadow:var(--shadow-md);transition:transform .15s ease}.skip-link:focus{transform:translateY(0);outline:none}.app-shell{min-height:100vh;display:flex;flex-direction:column;background:var(--color-bg)}.app-shell--private{background:var(--color-surface-2)}.app-shell--immersive{height:100dvh;min-height:100dvh;overflow:hidden}.app-shell--immersive .app-main{flex:1 1 auto;height:0;min-height:0;overflow:hidden;display:flex;flex-direction:column}.app-shell--immersive app-conversational-onboarding{display:block;flex:1 1 auto;min-height:0}.app-header{display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--color-border);background:#fffffff0;position:sticky;top:0;z-index:10;box-shadow:var(--shadow-sm);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.app-main{flex:1;background:var(--color-bg)}.app-shell--private .app-main{background:var(--color-surface-2)}.header-nav{display:flex;align-items:center;justify-content:center;gap:var(--space-1);flex:1}.header-nav a{color:var(--color-text-primary);font-weight:var(--font-weight-semibold);text-decoration:none;padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);transition:background .15s ease,color .15s ease}.header-nav a:hover,.header-nav a.active,.nav-logout:hover{background:var(--color-surface-2);color:var(--color-primary)}.header-nav a.active{box-shadow:inset 0 0 0 1px var(--color-border-strong)}.current-section-cue{display:none;min-width:0;max-width:42vw;padding:6px 10px;border:1px solid var(--color-border);border-radius:999px;background:var(--color-surface-2);color:var(--color-primary);font-size:var(--font-size-small);font-weight:var(--font-weight-semibold);line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nav-logout{border:0;border-radius:var(--radius-sm);background:transparent;color:var(--color-text-primary);font:inherit;font-weight:var(--font-weight-semibold);padding:var(--space-2) var(--space-3);text-align:left;transition:background .15s ease,color .15s ease}.nav-logout:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring)}.mobile-menu-button{display:none;width:42px;height:42px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-text-primary);box-shadow:var(--shadow-sm);align-items:center;justify-content:center;flex-direction:column;gap:5px}.mobile-menu-button span{width:18px;height:2px;border-radius:999px;background:currentColor}.mobile-menu-button:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring)}.header-actions{display:flex;align-items:center;gap:var(--space-2);flex-wrap:wrap;justify-content:flex-end}.btn-sm{padding:var(--space-2) var(--space-3);font-size:var(--font-size-small)}.brand{font-weight:var(--font-weight-bold);color:var(--color-text-primary);text-decoration:none;letter-spacing:.2px;white-space:nowrap}.app-footer{border-top:1px solid var(--color-border);padding:var(--space-6) var(--space-4) var(--space-5);background:var(--color-surface);color:var(--color-text-primary);display:grid;gap:var(--space-5)}.footer-content,.footer-brand,.footer-nav,.footer-legal,.footer-contact{display:grid;gap:var(--space-2)}.footer-content{gap:var(--space-5)}.footer-brand{max-width:360px}.footer-description{color:var(--color-text-secondary);margin:0}.footer-tagline{margin:0;font-weight:var(--font-weight-semibold);color:var(--color-primary)}.footer-heading{font-size:1rem;margin:0 0 var(--space-2);color:var(--color-text-primary)}.footer-nav ul,.footer-legal ul,.footer-contact ul{list-style:none;margin:0;padding:0;display:grid;gap:var(--space-2)}.footer-nav a,.footer-legal a,.footer-contact a{color:var(--color-text-primary);font-weight:var(--font-weight-medium);text-decoration:none;padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);display:inline-flex;align-items:center;gap:var(--space-2);transition:background .15s ease,color .15s ease,box-shadow .15s ease}.footer-nav a:hover,.footer-legal a:hover,.footer-contact a:hover{background:var(--color-surface-2);color:var(--color-primary)}.footer-nav a:focus-visible,.footer-legal a:focus-visible,.footer-contact a:focus-visible,.footer-compact-links a:focus-visible{outline:none;box-shadow:0 0 0 3px var(--color-focus-ring);background:var(--color-surface-2)}.footer-bottom,.app-footer--private,.footer-compact-links{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}.footer-bottom{justify-content:space-between;border-top:1px solid var(--color-border);padding-top:var(--space-3);color:var(--color-text-secondary);font-size:var(--font-size-small)}.app-footer--private{justify-content:space-between;padding-block:var(--space-4);background:var(--color-surface)}.footer-compact-links{gap:var(--space-2)}.footer-compact-links a{color:var(--color-text-secondary);font-weight:var(--font-weight-medium);padding:var(--space-2);border-radius:var(--radius-sm)}.footer-compact-links a:hover{background:var(--color-surface-2);color:var(--color-primary)}.surface-page{width:min(100%,var(--container-max));margin-inline:auto;padding:var(--space-8) var(--space-4);display:grid;gap:var(--space-6)}.page-hero{display:grid;gap:var(--space-4);padding:var(--space-8);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:var(--shadow-sm)}.page-hero>:last-child,.section-panel>:last-child,.danger-zone>:last-child,.result-row>:last-child{margin-bottom:0}.page-hero__actions{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}.content-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-4);align-items:start}.content-grid--split{grid-template-columns:minmax(0,2fr) minmax(280px,1fr)}.section-panel{display:grid;gap:var(--space-4);padding:var(--space-6);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);box-shadow:var(--shadow-sm)}.status-chip{display:inline-flex;align-items:center;gap:var(--space-2);width:fit-content;max-width:100%;padding:6px 10px;border-radius:999px;border:1px solid var(--color-border);background:var(--color-surface-2);color:var(--color-text-secondary);font-size:var(--font-size-small);font-weight:var(--font-weight-semibold);line-height:1.2}.action-bar{display:flex;align-items:center;justify-content:flex-end;gap:var(--space-3);flex-wrap:wrap}.danger-zone{display:grid;gap:var(--space-3);padding:var(--space-5);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background:var(--color-error-surface)}.result-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-4);align-items:center;padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface)}@media(min-width:768px){.layout-section{padding:var(--space-10) var(--space-8)}}@media(min-width:720px){.footer-content{grid-template-columns:repeat(4,minmax(0,1fr));align-items:start}.footer-brand{grid-column:span 2}}@media(max-width:900px){.surface-page{padding:var(--space-6) var(--space-4)}.page-hero{padding:var(--space-6)}.content-grid,.content-grid--split,.result-row{grid-template-columns:1fr}}@media(max-width:860px){.app-header{flex-wrap:wrap}.app-shell--private .app-header{display:grid;grid-template-columns:minmax(0,auto) minmax(0,1fr) auto;align-items:center;column-gap:var(--space-3)}.app-shell--private .brand{grid-column:1}.app-shell--private .current-section-cue{grid-column:2;display:inline-flex;justify-self:center;max-width:100%}.app-shell--private .mobile-menu-button{grid-column:3;justify-self:end;order:initial}.mobile-menu-button{display:inline-flex;order:2}.app-shell--private .header-nav{grid-column:1/-1}.header-nav{order:3;flex-basis:100%;display:none;justify-content:flex-start;flex-direction:column;align-items:stretch;padding-top:var(--space-2)}.header-nav--open{display:flex}.header-nav a,.nav-logout{width:100%}.header-actions{order:4}}@media(max-width:640px){.surface-page{padding:var(--space-5) var(--space-3);gap:var(--space-4)}.page-hero,.section-panel,.danger-zone{padding:var(--space-4)}.page-hero__actions,.action-bar{align-items:stretch;flex-direction:column}.page-hero__actions>*,.action-bar>*{width:100%}.action-bar--sticky{position:sticky;bottom:0;z-index:5;margin-inline:calc(var(--space-3) * -1);padding:var(--space-3);border-top:1px solid var(--color-border);background:#fffffff5;box-shadow:0 -8px 24px #11182714;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}}@media(max-width:520px){.app-header{padding:var(--space-3)}.header-actions:not(:empty){width:100%;justify-content:flex-start}.app-shell--private .header-actions{display:none}.app-shell--private .brand{max-width:150px;overflow:hidden;text-overflow:ellipsis}.app-shell--private .current-section-cue{max-width:min(38vw,11rem)}.app-footer--private{align-items:flex-start;flex-direction:column}}