.breadcrumb-section[data-astro-cid-3kblmlr2]{padding:16px 32px;background:var(--color-bg-secondary);border-bottom:1px solid var(--color-border)}.breadcrumb-inner[data-astro-cid-3kblmlr2]{max-width:var(--max-width);margin:0 auto;font-size:13px;color:var(--color-text-light)}.breadcrumb-inner[data-astro-cid-3kblmlr2] a[data-astro-cid-3kblmlr2]{color:var(--color-text-light)}.breadcrumb-inner[data-astro-cid-3kblmlr2] a[data-astro-cid-3kblmlr2]:hover{color:var(--color-primary)}.breadcrumb-inner[data-astro-cid-3kblmlr2] span[data-astro-cid-3kblmlr2]{margin:0 8px}.breadcrumb-inner[data-astro-cid-3kblmlr2] .current[data-astro-cid-3kblmlr2]{margin:0;color:var(--color-text);font-weight:500}.resource-detail[data-astro-cid-3kblmlr2]{padding:48px 32px 64px;max-width:var(--max-width);margin:0 auto}.resource-detail-layout[data-astro-cid-3kblmlr2]{display:grid;grid-template-columns:1fr 380px;gap:48px;align-items:start}.resource-cover[data-astro-cid-3kblmlr2]{width:100%;aspect-ratio:16 / 9;background:linear-gradient(135deg,#dbeafe,#e0e7ff);border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;margin-bottom:32px;border:1px solid var(--color-border)}.resource-cover-img[data-astro-cid-3kblmlr2]{width:100%;height:auto;aspect-ratio:16 / 9;object-fit:cover;border-radius:12px;border:1px solid var(--color-border);margin-bottom:32px;display:block}.cover-label[data-astro-cid-3kblmlr2]{font-size:13px;font-weight:700;color:var(--color-primary);background:#fff;padding:4px 14px;border-radius:999px}.cover-title[data-astro-cid-3kblmlr2]{font-size:18px;font-weight:700;color:var(--color-primary);text-align:center;padding:0 24px;line-height:1.4}.resource-info[data-astro-cid-3kblmlr2]{margin-bottom:40px}.resource-category[data-astro-cid-3kblmlr2]{display:inline-block;background:#dbeafe;color:var(--color-primary);padding:4px 12px;border-radius:4px;font-size:12px;font-weight:600;margin-bottom:12px}.resource-info[data-astro-cid-3kblmlr2] h1[data-astro-cid-3kblmlr2]{font-size:24px;font-weight:700;line-height:1.4;margin-bottom:16px}.resource-description[data-astro-cid-3kblmlr2]{color:var(--color-text-light);line-height:1.8;font-size:15px}.resource-contents[data-astro-cid-3kblmlr2]{margin-bottom:40px}.resource-contents[data-astro-cid-3kblmlr2] h2[data-astro-cid-3kblmlr2]{font-size:18px;font-weight:700;margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--color-primary)}.check-list[data-astro-cid-3kblmlr2]{list-style:none;padding:0;margin:0}.check-list[data-astro-cid-3kblmlr2] li[data-astro-cid-3kblmlr2]{padding:8px 0 8px 28px;position:relative;line-height:1.7;font-size:14px;color:var(--color-text)}.check-list[data-astro-cid-3kblmlr2] li[data-astro-cid-3kblmlr2]:before{content:"✓";position:absolute;left:0;color:var(--color-primary);font-weight:700;font-size:16px}.resource-spec[data-astro-cid-3kblmlr2]{background:var(--color-bg-secondary);border-radius:12px;padding:24px}.spec-item[data-astro-cid-3kblmlr2]{display:flex;gap:16px;padding:10px 0;border-bottom:1px solid var(--color-border);font-size:14px}.spec-item[data-astro-cid-3kblmlr2]:last-child{border-bottom:none}.spec-item[data-astro-cid-3kblmlr2] strong[data-astro-cid-3kblmlr2]{min-width:100px;color:var(--color-text)}.spec-item[data-astro-cid-3kblmlr2] span[data-astro-cid-3kblmlr2]{color:var(--color-text-light)}.resource-sidebar[data-astro-cid-3kblmlr2]{position:sticky;top:24px}.dl-form-card[data-astro-cid-3kblmlr2]{background:#fff;border:2px solid var(--color-primary);border-radius:16px;padding:28px;box-shadow:0 4px 24px #2563eb1f}.dl-form-card[data-astro-cid-3kblmlr2] h3[data-astro-cid-3kblmlr2]{font-size:18px;font-weight:700;text-align:center;margin-bottom:8px}.dl-form-desc[data-astro-cid-3kblmlr2]{font-size:13px;color:var(--color-text-light);text-align:center;margin-bottom:20px;line-height:1.6}.form-group[data-astro-cid-3kblmlr2]{margin-bottom:14px}.form-group[data-astro-cid-3kblmlr2] label[data-astro-cid-3kblmlr2]{display:block;font-size:13px;font-weight:600;margin-bottom:4px;color:var(--color-text)}.form-group[data-astro-cid-3kblmlr2] .req[data-astro-cid-3kblmlr2]{color:#dc2626}.form-group[data-astro-cid-3kblmlr2] input[data-astro-cid-3kblmlr2]{width:100%;padding:10px 12px;border:1px solid var(--color-border);border-radius:6px;font-size:14px;font-family:inherit}.form-group[data-astro-cid-3kblmlr2] input[data-astro-cid-3kblmlr2]:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb26}.btn-submit[data-astro-cid-3kblmlr2]{width:100%;padding:12px 16px;background:var(--color-primary);color:#fff;border:none;border-radius:6px;font-size:15px;font-weight:700;cursor:pointer;transition:background .2s}.btn-submit[data-astro-cid-3kblmlr2]:hover:not(:disabled){background:var(--color-primary-dark)}.btn-submit[data-astro-cid-3kblmlr2]:disabled{opacity:.6;cursor:not-allowed}.form-error[data-astro-cid-3kblmlr2]{margin-top:12px;padding:10px 12px;background:#fee2e2;color:#991b1b;border-radius:6px;font-size:13px}.form-note[data-astro-cid-3kblmlr2]{font-size:11px;color:var(--color-text-muted);text-align:center;margin-top:12px;line-height:1.5}.cta-band[data-astro-cid-3kblmlr2]{background:var(--color-primary);padding:64px 32px;display:flex;flex-direction:column;align-items:center;gap:32px}.cta-band-title[data-astro-cid-3kblmlr2]{font-size:28px;font-weight:700;color:#fff;text-align:center}.btn-white[data-astro-cid-3kblmlr2]{display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 24px;background:#fff;color:var(--color-primary)!important;font-size:18px;font-weight:500;border-radius:4px}.btn-white[data-astro-cid-3kblmlr2]:hover{opacity:.9;text-decoration:none}@media(max-width:1024px){.resource-detail-layout[data-astro-cid-3kblmlr2]{grid-template-columns:1fr}.resource-sidebar[data-astro-cid-3kblmlr2]{position:static}}@media(max-width:640px){.resource-detail[data-astro-cid-3kblmlr2]{padding:32px 16px 48px}.resource-info[data-astro-cid-3kblmlr2] h1[data-astro-cid-3kblmlr2]{font-size:20px}.cta-band[data-astro-cid-3kblmlr2]{padding:48px 16px}.cta-band-title[data-astro-cid-3kblmlr2]{font-size:20px}}