:root{--bg: #f7f7fb;--surface: #ffffff;--surface-2: #fafafd;--border: #e7e7ef;--border-strong: #cfd0dc;--text: #14151c;--text-2: #4a4c5c;--text-3: #7c7e8f;--accent: #4f46e5;--accent-hover: #4338ca;--accent-soft: #eef0ff;--amber: #b45309;--amber-soft: #fff7e6;--success: #15803d;--danger: #dc2626;--warn: #92400e;--warn-soft: #fef3c7;--shadow-lg: 0 1px 2px rgba(20, 21, 28, .04), 0 12px 40px -12px rgba(40, 36, 120, .18);--font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--max: 1120px;--prose: 760px;color-scheme:light}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--font);font-size:16px;line-height:1.6;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}img{max-width:100%}a{color:var(--accent)}.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.6rem 1rem;border-radius:10px;border:1px solid transparent;font:inherit;font-size:.9rem;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap;transition:background .15s,border-color .15s,color .15s}.btn.sm{padding:.4rem .75rem;font-size:.82rem}.btn.primary{background:var(--accent);color:#fff}.btn.primary:hover:not(:disabled){background:var(--accent-hover)}.btn.ghost{background:var(--surface);border-color:var(--border-strong);color:var(--text)}.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}.btn:disabled{opacity:.5;cursor:not-allowed}.hero{padding:3rem 0 2.5rem;text-align:center}.eyebrow{display:inline-flex;align-items:center;gap:.4rem;padding:.25rem .7rem;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:.8rem;font-weight:700;letter-spacing:.02em}.hero h1{font-size:clamp(2rem,5vw,3.1rem);line-height:1.1;letter-spacing:-.03em;margin:.9rem auto .7rem;max-width:820px;font-weight:800}.hero h1 em{font-style:normal;color:var(--accent)}.hero .lede{font-size:1.1rem;color:var(--text-2);max-width:640px;margin:0 auto 2rem}.hero .tool-wrap{max-width:860px;margin:0 auto}.trust{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem 1.4rem;margin:1.2rem 0 0;padding:0;list-style:none;font-size:.86rem;color:var(--text-2)}.trust li:before{content:"✓";color:var(--success);font-weight:800;margin-right:.35rem}.section{padding:3rem 0}.section-title{font-size:clamp(1.5rem,3vw,2rem);letter-spacing:-.02em;text-align:center;margin:0 0 .5rem}.section-sub{text-align:center;color:var(--text-2);margin:0 auto 2rem;max-width:620px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;counter-reset:step}.step{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.4rem;counter-increment:step}.step:before{content:counter(step);display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;margin-bottom:.8rem}.step h3{margin:0 0 .3rem;font-size:1.05rem}.step p{margin:0;color:var(--text-2);font-size:.94rem}.prose{max-width:var(--prose);margin:0 auto;font-size:1.04rem;color:var(--text-2)}.prose h2{color:var(--text);font-size:clamp(1.4rem,3vw,1.75rem);letter-spacing:-.02em;line-height:1.25;margin:2.6rem 0 .8rem;scroll-margin-top:80px}.prose h3{color:var(--text);font-size:1.18rem;margin:1.8rem 0 .5rem;scroll-margin-top:80px}.prose p,.prose ul,.prose ol{margin:0 0 1rem}.prose li{margin-bottom:.4rem}.prose strong{color:var(--text)}.prose code{font-family:var(--mono);font-size:.86em;padding:.1rem .35rem;border-radius:5px;background:var(--accent-soft);color:var(--text)}.prose pre{position:relative;overflow-x:auto;padding:1rem 1.1rem;border-radius:12px;background:#14151c;color:#e6e7ee;font-family:var(--mono);font-size:.86rem;line-height:1.6;margin:0 0 1.2rem}.prose pre code{background:none;padding:0;color:inherit}.prose kbd{font-family:var(--mono);font-size:.8em;padding:.08rem .4rem;border:1px solid var(--border-strong);border-bottom-width:2px;border-radius:6px;background:var(--surface);color:var(--text);white-space:nowrap}.prose table{width:100%;border-collapse:collapse;margin:0 0 1.4rem;font-size:.94rem;display:block;overflow-x:auto}.prose th,.prose td{text-align:left;padding:.6rem .75rem;border-bottom:1px solid var(--border);vertical-align:top}.prose th{color:var(--text);background:var(--surface-2);font-weight:700}.prose .callout{padding:1rem 1.2rem;border-radius:12px;border-left:4px solid var(--accent);background:var(--accent-soft);color:var(--text);margin:0 0 1.4rem}.prose .callout.tip{border-left-color:var(--amber);background:var(--amber-soft)}.prose .callout p:last-child{margin-bottom:0}.toc{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.1rem 1.3rem;margin:0 0 2rem}.toc strong{display:block;margin-bottom:.4rem;color:var(--text)}.toc ol{margin:0;padding-left:1.2rem}.toc a{text-decoration:none}.toc a:hover{text-decoration:underline}.article-meta{font-size:.86rem;color:var(--text-3);margin:0 0 1.5rem}.faq details{border:1px solid var(--border);border-radius:12px;background:var(--surface);margin-bottom:.6rem;padding:0 1.1rem}.faq summary{cursor:pointer;font-weight:600;color:var(--text);padding:.95rem 0;list-style:none;display:flex;justify-content:space-between;gap:1rem}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-size:1.3rem;line-height:1;color:var(--accent)}.faq details[open] summary:after{content:"−"}.faq details p{margin:0 0 1rem}.cta-band{text-align:center;background:var(--accent-soft);border-radius:18px;padding:2rem 1.25rem;margin:2.5rem 0 0}.cta-band h2{margin:0 0 .4rem;font-size:1.4rem;color:var(--text)}.cta-band p{margin:0 0 1.1rem}@media(max-width:760px){.steps{grid-template-columns:1fr}.hero{padding:2rem 0 1.75rem}.hero .lede{font-size:1rem;margin-bottom:1.4rem}.section{padding:2.25rem 0}}.logo.svelte-byj55g{display:inline-flex;align-items:center;gap:.55rem;text-decoration:none;color:var(--text);font-weight:800;font-size:1.12rem;letter-spacing:-.02em}b.svelte-byj55g{color:var(--accent)}.header.svelte-zne36e{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--border)}.bar.svelte-zne36e{display:flex;align-items:center;justify-content:space-between;height:62px}nav.svelte-zne36e{display:flex;align-items:center;gap:.25rem}nav.svelte-zne36e a:where(.svelte-zne36e):not(.btn){padding:.45rem .75rem;border-radius:8px;color:var(--text-2);text-decoration:none;font-weight:600;font-size:.92rem}nav.svelte-zne36e a:where(.svelte-zne36e):not(.btn):hover{color:var(--accent);background:var(--accent-soft)}nav.svelte-zne36e .btn:where(.svelte-zne36e){margin-left:.5rem}.menu-btn.svelte-zne36e{display:none;background:none;border:none;color:var(--text);padding:.4rem;cursor:pointer}@media(max-width:760px){.menu-btn.svelte-zne36e{display:block}nav.svelte-zne36e{display:none;position:absolute;top:62px;left:0;right:0;flex-direction:column;align-items:stretch;padding:.75rem 16px 1rem;background:var(--bg);border-bottom:1px solid var(--border)}nav.open.svelte-zne36e{display:flex}nav.svelte-zne36e .btn:where(.svelte-zne36e){margin:.5rem 0 0}}.footer.svelte-9sff3o{margin-top:3rem;border-top:1px solid var(--border);background:var(--surface);padding:2.5rem 0 1.5rem}.grid.svelte-9sff3o{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem}.brand.svelte-9sff3o p:where(.svelte-9sff3o){color:var(--text-2);font-size:.92rem;max-width:360px}h2.svelte-9sff3o{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-3);margin:.3rem 0 .75rem}ul.svelte-9sff3o{list-style:none;margin:0;padding:0}li.svelte-9sff3o{margin-bottom:.45rem}a.svelte-9sff3o:not(.logo){color:var(--text-2);text-decoration:none;font-size:.93rem}a.svelte-9sff3o:not(.logo):hover{color:var(--accent)}.legal.svelte-9sff3o{margin-top:2rem;padding-top:1.2rem;border-top:1px solid var(--border);font-size:.84rem;color:var(--text-3)}@media(max-width:760px){.grid.svelte-9sff3o{grid-template-columns:1fr 1fr}.brand.svelte-9sff3o{grid-column:1 / -1}}