.hero[data-astro-cid-lcdefpme]{padding:var(--space-9) 0 var(--space-8);border-bottom:1px solid var(--border);position:relative}.hero[data-astro-cid-lcdefpme]:before{content:"";background-image:linear-gradient(var(--demo-line) 1px, transparent 1px), linear-gradient(90deg, var(--demo-line) 1px, transparent 1px);pointer-events:none;background-size:32px 32px;position:absolute;inset:0;mask-image:radial-gradient(90% 90% at 50% 0,#000 20%,#0000 80%)}.hero-inner[data-astro-cid-lcdefpme]{text-align:center;flex-direction:column;align-items:center;display:flex;position:relative}.hero-eyebrow[data-astro-cid-lcdefpme]{font-family:var(--font-mono);color:var(--accent);margin-bottom:var(--space-3);letter-spacing:.14em;font-size:13px;font-weight:500}.hero-eyebrow[data-astro-cid-lcdefpme]:before{content:"{ "}.hero-eyebrow[data-astro-cid-lcdefpme]:after{content:" }"}.hero-title[data-astro-cid-lcdefpme]{font-family:var(--font-display);letter-spacing:-.02em;margin-bottom:var(--space-4);font-size:clamp(32px,5.5vw,56px);line-height:1.25}.grad[data-astro-cid-lcdefpme]{color:var(--accent)}.hero-lead[data-astro-cid-lcdefpme]{color:var(--text-muted);margin-bottom:var(--space-6);font-size:15px}.hero-search[data-astro-cid-lcdefpme]{width:100%;margin-bottom:var(--space-4);justify-content:center;display:flex}.hero-chips[data-astro-cid-lcdefpme]{align-items:center;gap:var(--space-2);flex-wrap:wrap;justify-content:center;display:flex}.chips-label[data-astro-cid-lcdefpme]{color:var(--text-faint);font-size:12px}.chip[data-astro-cid-lcdefpme]{color:var(--text-muted);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);transition:border-color var(--duration-fast), color var(--duration-fast), transform var(--duration-fast);padding:5px 14px;font-size:13px}.chip[data-astro-cid-lcdefpme]:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}.sp-only[data-astro-cid-lcdefpme]{display:none}@media (width<=640px){.sp-only[data-astro-cid-lcdefpme]{display:block}.hero[data-astro-cid-lcdefpme]{padding:var(--space-7) 0}}.section[data-astro-cid-lcdefpme]{padding:80px 0 0}.category-grid[data-astro-cid-lcdefpme]{gap:var(--space-4);grid-template-columns:repeat(5,1fr);display:grid}@media (width<=1024px){.category-grid[data-astro-cid-lcdefpme]{grid-template-columns:repeat(3,1fr)}}@media (width<=640px){.category-grid[data-astro-cid-lcdefpme]{grid-template-columns:repeat(2,1fr)}}.category-card[data-astro-cid-lcdefpme]{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-5);transition:transform var(--duration-base) var(--ease-out), border-color var(--duration-base)}.category-card[data-astro-cid-lcdefpme]:hover{border-color:var(--border-strong);transform:translateY(-3px)}.cat-head[data-astro-cid-lcdefpme]{justify-content:space-between;align-items:center;display:flex}.cat-name[data-astro-cid-lcdefpme]{font-size:17px}.cat-count[data-astro-cid-lcdefpme]{font-family:var(--font-mono);color:var(--accent);font-size:12px;font-weight:500}.cat-count[data-astro-cid-lcdefpme]:before{content:"×"}.cat-ja[data-astro-cid-lcdefpme]{font-family:var(--font-mono);color:var(--accent);letter-spacing:.06em;margin-bottom:var(--space-2);font-size:11px}.cat-desc[data-astro-cid-lcdefpme]{color:var(--text-muted);font-size:13px;line-height:1.7}.steps[data-astro-cid-lcdefpme]{gap:var(--space-5);grid-template-columns:repeat(3,1fr);display:grid}@media (width<=768px){.steps[data-astro-cid-lcdefpme]{grid-template-columns:1fr}}.step[data-astro-cid-lcdefpme]{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-6) var(--space-5)}.step-num[data-astro-cid-lcdefpme]{font-family:var(--font-mono);color:var(--accent);letter-spacing:.12em;margin-bottom:var(--space-3);font-size:12px;font-weight:500;display:inline-block}.step-title[data-astro-cid-lcdefpme]{margin-bottom:var(--space-2);font-size:16px}.step-desc[data-astro-cid-lcdefpme]{color:var(--text-muted);font-size:13px;line-height:1.8}.cta-box[data-astro-cid-lcdefpme]{text-align:center;padding-top:var(--space-8)}.cta-title[data-astro-cid-lcdefpme]{margin-bottom:var(--space-2);font-size:22px}.cta-desc[data-astro-cid-lcdefpme]{color:var(--text-muted);margin-bottom:var(--space-5);font-size:14px}