:root{--color-bg: #f5f6f2;--color-ink: #1c2b2e;--color-accent: #e8a33d;--color-accent-ink: #1c2b2e;--color-secondary: #4c7a73;--color-surface: #ffffff;--color-border: #d8d3c7;--color-danger: #b3492f;--font-display: "Unbounded", "Onest", system-ui, sans-serif;--font-body: "Onest", system-ui, sans-serif;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--space-8: 64px;--radius: 4px}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--color-bg);color:var(--color-ink);font-family:var(--font-body);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-display);font-weight:700;line-height:1.1;margin:0}p{margin:0}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;min-width:0}button{cursor:pointer}a{color:var(--color-secondary)}.app-shell{min-height:100%;display:flex;flex-direction:column}.top-frame{border-bottom:2px solid var(--color-ink);padding:var(--space-4) var(--space-5);display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:var(--space-4)}.top-frame__brand{font-family:var(--font-display);font-weight:700;font-size:22px;letter-spacing:-.01em}.top-frame__link{font-size:14px;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:1px}.top-frame__brand-row{display:flex;align-items:center;gap:var(--space-4)}.top-frame__nav-toggle{display:none;background:none;border:1px solid var(--color-ink);border-radius:var(--radius);padding:6px 12px;font-weight:600}.top-frame__collapsible{display:flex;flex-wrap:wrap;gap:var(--space-5);align-items:baseline}@media (max-width: 759px){.top-frame__brand-row{width:100%;justify-content:space-between}.top-frame__nav-toggle{display:inline-flex}.top-frame__collapsible{display:none;width:100%;flex-direction:column;align-items:flex-start;gap:var(--space-3)}.top-frame__collapsible.is-open{display:flex}}.page{flex:1;width:100%;max-width:1040px;margin:0 auto;padding:var(--space-6) var(--space-5) var(--space-8)}.window-frame{border:1px solid var(--color-border);background:var(--color-surface)}.window-frame--split{display:grid;grid-template-columns:1fr}@media (min-width: 760px){.window-frame--split{grid-template-columns:1.1fr 1px .9fr}.window-frame--split:after{content:"";grid-row:1;grid-column:2;background:var(--color-border)}}.window-frame__pane{padding:var(--space-6);min-width:0}.window-frame__pane+.window-frame__pane{border-top:1px solid var(--color-border)}@media (min-width: 760px){.window-frame__pane+.window-frame__pane{border-top:none;grid-column:3}.window-frame__pane:first-child{grid-column:1}}.faq-item{padding:var(--space-5) var(--space-6)}.faq-item__question{display:flex;justify-content:space-between;align-items:center;gap:var(--space-4);cursor:pointer;font-weight:600;list-style:none}.faq-item__question::-webkit-details-marker{display:none}.faq-item__chevron{flex-shrink:0;transition:transform .16s ease;color:var(--color-secondary)}.faq-item[open] .faq-item__chevron{transform:rotate(180deg)}.faq-item__answer{line-height:1.5;margin-top:var(--space-3)}.step-label{font-family:var(--font-display);font-size:13px;font-weight:500;color:var(--color-secondary);margin-bottom:var(--space-2)}.title-lg{font-size:clamp(28px,4vw,44px)}.title-md{font-size:24px}.text-muted{color:var(--color-ink);opacity:.65}.option-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:var(--space-3)}.option-card{text-align:left;border:1px solid var(--color-border);background:var(--color-surface);border-radius:var(--radius);padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-2);transition:border-color .12s ease}.option-card:hover{border-color:var(--color-secondary)}.option-card[aria-pressed=true]{border-color:var(--color-accent);border-width:2px;padding:15px}.option-card__title{font-weight:600;font-size:17px}.option-card__meta{font-size:14px;opacity:.65}.slot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:var(--space-2);animation:fade-in-up .22s ease both}@keyframes fade-in-up{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.slot-button{border:1px solid var(--color-border);background:var(--color-surface);border-radius:var(--radius);padding:var(--space-2) var(--space-1);font-weight:600;text-align:center}.slot-button:hover{border-color:var(--color-secondary)}.slot-button[aria-pressed=true]{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-accent-ink)}.field{display:flex;flex-direction:column;gap:var(--space-1);margin-bottom:var(--space-4)}.field label{font-size:14px;font-weight:600}.field input,.field select{border:1px solid var(--color-border);border-radius:var(--radius);padding:10px var(--space-3);background:var(--color-surface)}.field input:focus,.field select:focus{outline:none;border-color:var(--color-secondary)}.channel-group{display:flex;gap:var(--space-2);flex-wrap:wrap}.channel-option{border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-2) var(--space-3);background:var(--color-surface);font-weight:600}.channel-option[aria-pressed=true]{border-color:var(--color-accent);border-width:2px;padding:7px 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