.commercial-detail{margin:18px 0;padding:24px;border:1px solid var(--line,#e5e0d8);border-radius:22px;background:#fff;box-shadow:var(--shadow,0 16px 50px rgba(20,22,28,.08))}.commercial-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:22px}.commercial-head h2{margin:8px 0 6px;font-size:30px;letter-spacing:-.035em}.commercial-head p{margin:0;color:var(--muted,#6f7379);max-width:680px;line-height:1.5}.commercial-base{min-width:150px;padding:16px;border-radius:18px;background:#17191f;color:#fff}.commercial-base span,.commercial-base small{display:block;color:#bfc3c8;font-size:11px}.commercial-base strong{display:block;font-size:30px;margin:4px 0}.commercial-columns{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}.commercial-columns h3{margin:0 0 10px}.commercial-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.commercial-cards article{padding:14px;border:1px solid var(--line,#e5e0d8);border-radius:14px;background:#fbfaf8}.commercial-cards article b{display:block}.commercial-cards article p{min-height:48px;margin:6px 0;color:var(--muted,#6f7379);font-size:12px;line-height:1.4}.commercial-cards article strong{font-size:17px}.commercial-cards article strong small{font-weight:500;color:var(--muted,#6f7379)}.commercial-addons{display:grid;grid-template-columns:1fr 1fr;gap:8px}.commercial-addons>div{display:grid;grid-template-columns:1fr auto;gap:3px 10px;padding:11px;border:1px solid var(--line,#e5e0d8);border-radius:12px}.commercial-addons small{grid-column:1/-1;color:var(--muted,#6f7379)}.commercial-note{margin-top:18px;padding:12px 14px;border-radius:12px;background:#fff4ec;color:#8a421f;font-size:12px;font-weight:700}@media(max-width:820px){.commercial-head{display:grid}.commercial-base{width:100%}.commercial-columns{grid-template-columns:1fr}.commercial-cards{grid-template-columns:1fr}.commercial-addons{grid-template-columns:1fr}}