:root{--primary:#ff6b4a;--secondary:#ffc93c;--on-primary:#1f2937;--bg:#ffffff;--surface:#fff9f3;--section:#f8f5f2;--border:#e5e7eb;--text:#1f2937;--text-2:#5b6472;--gradient:linear-gradient(135deg,#ff6b4a,#ffc93c);--radius:14px;--max:1080px;--gutter:clamp(16px,4vw,32px);color-scheme:light dark}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#14110f;--surface:#1c1815;--section:#221e1a;--border:#3a342e;--text:#f3f4f6;--text-2:#b4aca4;color-scheme:dark}}:root[data-theme=dark]{--bg:#14110f;--surface:#1c1815;--section:#221e1a;--border:#3a342e;--text:#f3f4f6;--text-2:#b4aca4;color-scheme:dark}:root[data-theme=light]{color-scheme:light}*,:after,:before{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}body{margin:0;background:var(--bg);color:var(--text);font:400 1rem/1.65 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3{line-height:1.15;margin:0;letter-spacing:-.02em}h1{font-size:clamp(2rem,5.2vw,3.4rem);font-weight:800}h2{font-size:clamp(1.5rem,3.2vw,2.1rem);font-weight:750}h3{font-size:1.1rem;font-weight:700;letter-spacing:-.01em}p{margin:0}a{color:inherit;-webkit-text-decoration-color:var(--primary);text-decoration-color:var(--primary);text-decoration-thickness:2px;text-underline-offset:3px}a:hover{-webkit-text-decoration-color:var(--secondary);text-decoration-color:var(--secondary)}:focus-visible{outline:3px solid var(--text);outline-offset:3px;border-radius:6px}.skip{position:absolute;left:8px;top:-60px;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px;z-index:10}.skip:focus{top:8px}.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}.muted{color:var(--text-2)}.header{position:-webkit-sticky;position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px}.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;text-decoration:none;letter-spacing:-.02em}.brand svg{flex:none}.nav{display:flex;align-items:center;gap:clamp(12px,3vw,28px);font-weight:600;font-size:.95rem}.nav a{text-decoration:none;padding:10px 2px}.nav a:hover,.nav a[aria-current=page]{text-decoration:underline;-webkit-text-decoration-color:var(--primary);text-decoration-color:var(--primary);text-decoration-thickness:2px;text-underline-offset:6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:12px;border:1px solid var(--primary);background:var(--primary);color:var(--on-primary);font:700 1rem/1 inherit;text-decoration:none;cursor:pointer;transition:background .2s,border-color .2s,transform .2s}.btn:hover{background:var(--gradient);border-color:transparent;transform:translateY(-1px)}.btn.ghost{background:transparent;color:var(--text);border-color:var(--border)}.btn.ghost:hover{border-color:var(--primary)}.badge,.btn.ghost:hover{background:var(--surface)}.badge{display:inline-flex;align-items:center;min-height:48px;padding:0 20px;border:1px dashed var(--primary);border-radius:12px;font-weight:700}.badge.sm,.btn.sm{min-height:40px;padding:0 16px;font-size:.9rem}.hero{padding:clamp(40px,8vw,88px) 0 clamp(32px,6vw,64px)}.hero .wrap{display:grid;grid-gap:clamp(32px,6vw,56px);gap:clamp(32px,6vw,56px);grid-template-columns:1fr;align-items:center}@media (min-width:900px){.hero .wrap{grid-template-columns:1.1fr .9fr}}.eyebrow{display:inline-block;margin-bottom:16px;padding:6px 12px;border:1px solid var(--border);border-radius:999px;background:var(--surface);font-size:.85rem;font-weight:600}.lead{margin-top:20px;max-width:56ch;font-size:clamp(1.05rem,2vw,1.2rem);color:var(--text-2)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.fine{margin-top:14px;font-size:.9rem;color:var(--text-2)}.section{padding:clamp(40px,7vw,80px) 0}.section.alt{background:var(--section)}.section-sub,.section>.wrap>h2+p{margin-top:12px;max-width:60ch;color:var(--text-2)}.grid{display:grid;grid-gap:16px;gap:16px;margin-top:32px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.card{padding:22px;border:1px solid var(--border);border-radius:var(--radius)}.alt .card,.card{background:var(--bg)}.card h3{margin-bottom:8px}.card p{color:var(--text-2);font-size:.97rem}.step{counter-increment:step}.step:before{content:counter(step);display:grid;place-items:center;width:32px;height:32px;margin-bottom:14px;border-radius:50%;background:var(--gradient);color:var(--on-primary);font-weight:800}.steps{counter-reset:step}.cardlink{display:block;text-decoration:none;transition:border-color .2s,transform .2s}.cardlink:hover{border-color:var(--primary);transform:translateY(-2px)}.mock{max-width:380px;margin-inline:auto;width:100%;border:1px solid var(--border);border-radius:16px;background:var(--bg);box-shadow:0 20px 50px rgba(31,41,55,.14);overflow:hidden;font-size:13px;line-height:1.4}.mock-head{display:flex;align-items:center;gap:8px;padding:10px 12px;background:var(--surface);border-bottom:1px solid var(--border);font-weight:700}.mock-body{display:grid;grid-gap:10px;gap:10px;padding:14px}.mock fieldset{margin:0;padding:8px 10px 10px;border:1px solid var(--border);border-radius:10px;background:var(--surface)}.mock legend{padding:0 6px;font-size:11px;font-weight:600;color:var(--text-2)}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{padding:3px 9px;border:1px solid var(--border);border-radius:999px;background:var(--bg);font-size:12px}.chip.on{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 14%,var(--bg));font-weight:600}.mock .row{display:grid;grid-template-columns:1fr 1fr;grid-gap:8px;gap:8px}.field{padding:7px 10px;border:1px solid var(--border);background:var(--bg);color:var(--text-2)}.field,.mock .go{border-radius:8px}.mock .go{display:flex;align-items:center;justify-content:center;min-height:36px;background:var(--primary);color:var(--on-primary);font-weight:700}.hit{border:2px solid var(--primary);border-radius:10px}.dim,.hit{padding:8px 10px}.dim{border:1px dashed var(--border);border-radius:10px;color:var(--text-2);background:var(--section)}details{border-bottom:1px solid var(--border)}summary{display:flex;justify-content:space-between;gap:16px;padding:18px 0;font-weight:700;cursor:pointer;list-style:none;min-height:48px}summary::-webkit-details-marker{display:none}summary:after{content:"+";flex:none;font-size:1.4rem;line-height:1}details[open] summary:after{content:"\2212"}details p{padding-bottom:18px;color:var(--text-2);max-width:70ch}.page{padding:clamp(32px,6vw,64px) 0 clamp(48px,8vw,96px)}.prose{max-width:70ch}.prose h1{margin-bottom:16px;font-size:clamp(1.8rem,4.5vw,2.6rem)}.prose h2{margin:40px 0 12px;font-size:clamp(1.25rem,2.6vw,1.6rem)}.prose p{margin-top:14px}.prose ul{margin:14px 0 0;padding-left:1.2em}.prose li{margin-top:8px}.meta{margin-top:12px}.crumbs,.meta{font-size:.9rem;color:var(--text-2)}.crumbs{margin-bottom:20px}.cta-box{margin-top:48px;padding:24px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.cta-box p{margin-top:8px;margin-bottom:18px}.footer{padding:40px 0;border-top:1px solid var(--border);font-size:.93rem;color:var(--text-2)}.footer .wrap{justify-content:space-between;gap:16px}.footer .wrap,.footer nav{display:flex;flex-wrap:wrap}.footer nav{gap:8px 20px}.footer nav a{padding:8px 0}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}@media (max-width:560px){.hide-sm{display:none}}.card h2{margin-bottom:8px;font-size:1.1rem;font-weight:700;letter-spacing:-.01em}.theme{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:44px;height:44px;padding:0 10px;border:1px solid var(--border);border-radius:10px;background:transparent;color:var(--text);font:600 .85rem/1 inherit;cursor:pointer;transition:background .2s,border-color .2s}.theme:hover{background:var(--surface);border-color:var(--primary)}.theme svg{flex:none}@media (max-width:420px){.theme span{display:none}}