.conc-hero[data-astro-cid-wkq7hyng]{position:relative;padding:100px 0 72px;background:var(--hero-bg);overflow:hidden}.conc-hero-bg[data-astro-cid-wkq7hyng]{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.25}.conc-hero-overlay[data-astro-cid-wkq7hyng]{position:absolute;inset:0;background:linear-gradient(to right,#0a0a0ae6,#0a0a0a8c)}.conc-hero-content[data-astro-cid-wkq7hyng]{position:relative;z-index:1}.conc-hero-title[data-astro-cid-wkq7hyng]{font-size:clamp(32px,4.5vw,58px);font-weight:700;letter-spacing:-.025em;line-height:1.08;margin-bottom:16px;color:#fff;max-width:720px}.conc-hero-sub[data-astro-cid-wkq7hyng]{font-size:17px;color:#ffffffa6;line-height:1.7;max-width:520px}.conc-layout[data-astro-cid-wkq7hyng]{display:grid;grid-template-columns:1fr 360px;gap:48px;align-items:start}.conc-intro[data-astro-cid-wkq7hyng]{font-size:17px;color:var(--text-secondary);line-height:1.75;margin-bottom:24px}.conc-content[data-astro-cid-wkq7hyng] .richtext[data-astro-cid-wkq7hyng]{font-size:15px;color:var(--text-secondary);line-height:1.8}.conc-content[data-astro-cid-wkq7hyng] .richtext[data-astro-cid-wkq7hyng] p[data-astro-cid-wkq7hyng]{margin-bottom:16px}.conc-content[data-astro-cid-wkq7hyng] .richtext[data-astro-cid-wkq7hyng] ul[data-astro-cid-wkq7hyng]{padding-left:20px;margin-bottom:16px}.conc-content[data-astro-cid-wkq7hyng] .richtext[data-astro-cid-wkq7hyng] li[data-astro-cid-wkq7hyng]{margin-bottom:8px}.conc-content[data-astro-cid-wkq7hyng] .richtext[data-astro-cid-wkq7hyng] h2[data-astro-cid-wkq7hyng],.conc-content[data-astro-cid-wkq7hyng] .richtext[data-astro-cid-wkq7hyng] h3[data-astro-cid-wkq7hyng]{color:var(--text-primary);font-weight:700;margin:24px 0 10px}.conc-card[data-astro-cid-wkq7hyng]{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:28px;position:sticky;top:88px}.conc-card-title[data-astro-cid-wkq7hyng]{font-size:19px;font-weight:700;margin-bottom:8px}.conc-card-sub[data-astro-cid-wkq7hyng]{font-size:13px;color:var(--text-secondary);line-height:1.6;margin-bottom:20px}.btn-conc-book[data-astro-cid-wkq7hyng]{display:block;width:100%;padding:14px;border-radius:14px;background:var(--accent);color:#000;font-size:15px;font-weight:700;text-align:center;transition:background .15s,transform .1s}.btn-conc-book[data-astro-cid-wkq7hyng]:hover{background:var(--accent-hover);transform:translateY(-1px)}.conc-card-divider[data-astro-cid-wkq7hyng]{border:none;border-top:1px solid var(--border);margin:20px 0}.conc-card-perks[data-astro-cid-wkq7hyng]{display:flex;flex-direction:column;gap:9px;margin-bottom:18px}.conc-perk[data-astro-cid-wkq7hyng]{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary)}.conc-perk[data-astro-cid-wkq7hyng] svg[data-astro-cid-wkq7hyng]{width:14px;height:14px;stroke:var(--accent);fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.conc-card-all[data-astro-cid-wkq7hyng]{display:block;font-size:13px;color:var(--accent);text-align:center;transition:opacity .15s}.conc-card-all[data-astro-cid-wkq7hyng]:hover{opacity:.75}.related-section[data-astro-cid-wkq7hyng]{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.related-grid[data-astro-cid-wkq7hyng]{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.cta-band[data-astro-cid-wkq7hyng]{background:var(--accent);padding:72px 32px;text-align:center}.cta-band-inner[data-astro-cid-wkq7hyng]{max-width:640px;margin:0 auto}.cta-band-title[data-astro-cid-wkq7hyng]{font-size:clamp(26px,3vw,38px);font-weight:700;color:#000;letter-spacing:-.02em;margin-bottom:12px}.cta-band-sub[data-astro-cid-wkq7hyng]{font-size:16px;color:#000000a6;margin-bottom:32px;line-height:1.6}.cta-band-btns[data-astro-cid-wkq7hyng]{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}.btn-cta-dark[data-astro-cid-wkq7hyng]{display:inline-flex;align-items:center;font-size:15px;font-weight:700;color:#fff;background:#000;padding:14px 28px;border-radius:12px;transition:opacity .15s,transform .1s}.btn-cta-dark[data-astro-cid-wkq7hyng]:hover{opacity:.8;transform:translateY(-2px)}.btn-cta-ghost-dark[data-astro-cid-wkq7hyng]{display:inline-flex;align-items:center;font-size:15px;font-weight:600;color:#000;background:#0000001a;border:1.5px solid rgba(0,0,0,.25);padding:14px 28px;border-radius:12px}.btn-cta-ghost-dark[data-astro-cid-wkq7hyng]:hover{background:#00000026}@media(max-width:1024px){.conc-layout[data-astro-cid-wkq7hyng]{grid-template-columns:1fr}.conc-card[data-astro-cid-wkq7hyng]{position:static}.related-grid[data-astro-cid-wkq7hyng]{grid-template-columns:1fr 1fr}}@media(max-width:640px){.related-grid[data-astro-cid-wkq7hyng]{grid-template-columns:1fr}}