@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}:root{--nav-w:200px;--bg:#fff;--ink:#000;--ink-soft:#282828;--ink-muted:#8c8c8c;--ink-faint:#b4b4b4;--border:#00000014;--border-soft:#0000000d;--surface:#00000006;--foreground:#000;--danger:#dc2626;--danger-wash:#dc26260f;--info:#0369a1;--info-wash:#0369a10f;--mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace}@media (prefers-color-scheme:dark){:root{--bg:#000;--ink:#fff;--ink-soft:#bebebe;--ink-muted:#787878;--ink-faint:#464646;--border:#ffffff14;--border-soft:#ffffff0d;--surface:#ffffff08;--foreground:#fff;--danger:#f87171;--danger-wash:#f8717114;--info:#38bdf8;--info-wash:#38bdf814}}#guide-main{width:100%}.hero-grid{grid-template-columns:1fr;gap:clamp(2rem,5vw,3.5rem);display:grid}@media (min-width:56.25rem){.hero-grid{grid-template-columns:1fr 1fr;align-items:start}}.stat-animate{animation:.45s both fadeUp}.stat-animate:first-child{animation-delay:50ms}.stat-animate:nth-child(2){animation-delay:.15s}.stat-animate:nth-child(3){animation-delay:.25s}.guide-tag{font-family:var(--font-sans,system-ui, -apple-system, sans-serif);letter-spacing:.07em;text-transform:uppercase;color:var(--ink-muted);margin-bottom:.75rem;font-size:11px;font-weight:600}.guide-h1{font-family:var(--font-sans,system-ui, -apple-system, sans-serif);color:var(--ink);letter-spacing:-.03em;margin:0 0 .5rem;font-size:clamp(1.625rem,5vw,2.5rem);font-weight:600;line-height:1.15}.guide-subtitle{font-family:var(--font-sans,system-ui, -apple-system, sans-serif);color:var(--ink-muted);margin:0 0 1.25rem;font-size:clamp(1rem,2.5vw,1.125rem);font-style:italic;line-height:1.55}.guide-desc{font-family:var(--font-sans,system-ui, -apple-system, sans-serif);color:var(--ink-soft);max-width:60ch;margin:0;font-size:1.0625rem;line-height:1.7}.section-h2{font-family:var(--font-sans,system-ui, -apple-system, sans-serif);color:var(--ink);letter-spacing:-.02em;margin:0;font-size:clamp(1.2rem,3.5vw,1.625rem);font-weight:600;line-height:1.2}.card-h2{font-family:var(--font-sans,system-ui, -apple-system, sans-serif);color:var(--ink);letter-spacing:-.02em;margin:0 0 .25rem;font-size:clamp(1.1rem,3.5vw,1.4rem);font-weight:600;line-height:1.2}.hidden{display:none!important}@media (min-width:56.25rem){.rg\:hidden{display:none!important}.hidden.rg\:flex{display:flex!important}}@media (max-width:56.24rem){.hidden{display:none!important}}