:root{color-scheme:light;--bg: #f7f8fa;--surface: #ffffff;--surface-alt: #fbfcfe;--surface-info: #f3f8fc;--ink: #18212b;--muted: #5f6b78;--line: #dbe2ea;--line-strong: #c8d2dd;--accent: #f37b21;--accent-strong: #cb6217;--accent-soft: #fff5eb;--green: #258057;--green-soft: #eaf7ef;--blue: #2183c5;--blue-soft: #eef6fc;--danger: #bb6e74;--danger-soft: #f8e8ea;--shadow-sm: 0 8px 24px rgb(24 33 43 / 6%);--shadow-md: 0 18px 42px rgb(24 33 43 / 8%);--radius-lg: 1.25rem;--radius-md: 1rem;--display-font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;--body-font: "Segoe UI", "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html,body{min-width:320px;min-height:100%}body{margin:0;background:linear-gradient(180deg,#ffffff 0%,var(--bg) 100%);color:var(--ink);font-family:var(--body-font);-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button{border:0}a{color:inherit;text-decoration:none}table{width:100%;border-collapse:collapse}th,td{padding:.8rem .75rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{color:var(--muted);font-size:.76rem;letter-spacing:.08em;text-transform:uppercase}textarea,input,select{width:100%;padding:.8rem .9rem;border:1px solid var(--line-strong);border-radius:.9rem;background:#fff;color:var(--ink)}textarea{resize:vertical}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.reaction-surface:focus-visible{outline:3px solid rgb(243 123 33 / 28%);outline-offset:3px}.app-shell{min-height:100vh}.topbar,.wizard-page,.site-footer{width:min(100%,1240px);margin:0 auto;padding-inline:clamp(1rem,3vw,2rem)}.topbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;padding-top:.85rem;padding-bottom:.85rem;border-bottom:1px solid rgb(219 226 234 / 90%)}.primary-nav,.topbar-actions,.footer-nav{display:flex;align-items:center}.primary-nav{justify-content:center;gap:1.2rem}.primary-nav__link{position:relative;padding:.2rem 0;color:var(--muted);font-size:.88rem;font-weight:700}.primary-nav__link--active,.primary-nav__link:hover{color:var(--ink)}.primary-nav__link--active:after,.primary-nav__link:hover:after{content:"";position:absolute;right:0;bottom:-.35rem;left:0;height:2px;border-radius:999px;background:var(--accent)}.topbar-actions{justify-content:flex-end;gap:.65rem}.brand{font-family:var(--display-font);font-size:clamp(1.55rem,2vw,1.8rem);font-weight:800;letter-spacing:-.04em;color:#8e4316}.wizard-page{padding-top:.75rem;padding-bottom:.8rem}.hero-layout{display:grid;grid-template-columns:minmax(0,1.22fr) minmax(22rem,1fr);gap:1.5rem;align-items:start}.hero-layout--results{grid-template-columns:minmax(0,1fr)}.hero-panel{padding:.5rem 0 0}.support-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1rem;align-items:start}.support-layout--single{grid-template-columns:minmax(0,1fr)}.site-footer{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-top:.55rem;padding-bottom:.75rem;border-top:1px solid rgb(219 226 234 / 90%);color:var(--muted)}.footer-nav{flex-wrap:wrap;justify-content:flex-end;gap:1rem;font-size:.82rem}.topbar-button{min-height:2.2rem;padding:.42rem .7rem;font-size:.82rem}.topbar-button--active{border-color:var(--accent)}.eyebrow,.step-kicker{margin:0 0 .5rem;color:#a7531d;font-size:.75rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.hero-footnote,.step-intro{margin:0;color:var(--muted);font-size:14pt;line-height:1.55}.instruction-list{display:grid;gap:.42rem;padding-left:1.2rem;margin:.7rem 0 0}.instruction-list li{color:var(--ink);line-height:1.35}.action-row,.results-actions{display:flex;flex-wrap:wrap;gap:.65rem}.results-actions{padding-top:.15rem}.button{display:inline-flex;align-items:center;justify-content:center;min-height:2.65rem;padding:.58rem .95rem;border-radius:999px;cursor:pointer;font-weight:700;transition:background-color .12s ease,color .12s ease,border-color .12s ease,transform .12s ease}.button--prominent{min-height:4rem;padding:.88rem 1.45rem;font-size:1.26rem}.button:hover:not(:disabled){transform:translateY(-1px)}.button--primary{background:var(--accent);color:#fff}.button--primary:hover:not(:disabled),.button--primary:active:not(:disabled){background:var(--accent-strong)}.button--secondary{background:#f3f7fb;color:var(--blue);border:1px solid #cfe0eb}.button--secondary:hover:not(:disabled),.button--secondary:active:not(:disabled){background:#e7f0f7}.button--ghost{background:#f6f8fa;color:var(--ink);border:1px solid var(--line)}.button--ghost:hover:not(:disabled),.button--ghost:active:not(:disabled){background:#edf1f5}.button:disabled{opacity:.55;cursor:not-allowed}.table-wrap{max-width:100%;overflow-x:auto}.field{display:grid;gap:.4rem}.field span{font-weight:700}.field small,.field-hint{color:var(--muted);line-height:1.4}.field--full{grid-column:1 / -1}.field-error{color:#a9454f;font-size:.88rem}@media(min-width:1200px){.step-intro,.hero-footnote,.instruction-list li,.button{font-size:.84rem}.eyebrow,.step-kicker{margin-bottom:.35rem;font-size:.68rem}.instruction-list{gap:.3rem;margin-top:.55rem}.button{min-height:2.35rem;padding:.45rem .85rem}.action-row{gap:.5rem}.table-wrap{overflow:visible}}@media(max-width:520px){.action-row{flex-direction:column}.button{width:100%}}.tests-page{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-soft);padding:1.2rem}.tests-page__header{max-width:42rem}.tests-page__header h1{margin:.35rem 0 .5rem;font-size:clamp(2rem,3vw,2.8rem);line-height:1.05}.tests-page__header p:last-child{margin:0;color:var(--muted);font-size:1.05rem;line-height:1.55}.resource-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;margin-top:.85rem}.resource-list__item{display:grid;gap:.45rem;padding:.8rem .9rem;border:1px solid var(--line);border-radius:.9rem;background:linear-gradient(180deg,#fffffffa,#f5f8fcf0)}.resource-list__item strong{display:block;color:var(--ink-strong)}.resource-list__item p{margin:.3rem 0 0}.resource-list__item a{color:var(--accent-strong);font-weight:700;text-decoration:none}.resource-list__item a:focus-visible,.resource-list__item a:hover{text-decoration:underline}@media(min-width:1200px){.topbar{padding-top:.55rem;padding-bottom:.55rem}.brand{font-size:1.35rem}.primary-nav{gap:1rem}.primary-nav__link{font-size:.8rem}.hero-layout{gap:1rem}.support-layout{gap:.85rem;margin-top:.8rem}.resource-grid{grid-template-columns:1fr}th,td{padding:.48rem .55rem;font-size:.84rem;line-height:1.25}.site-footer,.footer-nav{font-size:.78rem}.footer-nav{gap:.85rem}}@media(max-width:1080px){.hero-layout,.support-layout,.support-layout--single{grid-template-columns:1fr}.hero-panel h1{max-width:16ch}}@media(max-width:720px){.topbar{grid-template-columns:1fr;justify-items:start}.primary-nav,.topbar-actions,.site-footer,.footer-nav{width:100%}.primary-nav{flex-wrap:wrap;justify-content:flex-start;gap:.8rem 1rem}.topbar-actions,.site-footer{justify-content:space-between}}@media(max-width:520px){.wizard-page,.topbar,.site-footer{padding-inline:.9rem}.topbar-actions{flex-wrap:wrap}.site-footer{align-items:flex-start;flex-direction:column}.footer-nav{justify-content:flex-start}}