.cns-ba { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(18px, 2.6vw, 36px); margin-top: var(--rhythm); }
.cns-ba figure { margin: 0; }
.cns-ba-fig { width: 100%; height: clamp(220px, 30vw, 360px); }
.cns-ba-btn { background: none; border: 0; padding: 0; cursor: pointer; width: 100%; display: block; }
.cns-case { display: grid; grid-template-columns: minmax(200px, 340px) 1fr; gap: clamp(28px, 5vw, 80px); margin-top: var(--rhythm); align-items: start; }
.cns-case-head { font-family: var(--font); font-weight: 300; font-size: clamp(26px, 2.8vw, 38px); line-height: 1.08; letter-spacing: -.01em; color: var(--ink); margin: 14px 0 0; }
.cns-case-beat { font-family: var(--font); font-weight: 400; font-size: 16px; line-height: 1.62; color: var(--body); margin: 0 0 20px; max-width: 620px; }
.cns-case-lead { font-weight: 500; color: var(--ink); }
.cns-caps { list-style: none; display: flex; flex-wrap: wrap; gap: 14px 18px; padding: 0; margin: 0; }
.cns-cap { font-family: var(--font); font-size: 15px; font-weight: 400; letter-spacing: .01em; color: var(--ink); border: 1px solid var(--rule-strong); padding: 10px 18px; }

.cns-lightbox { position: fixed; inset: 0; background: rgba(23, 20, 17, 0.82); display: flex; align-items: center; justify-content: center; padding: clamp(16px, 5vw, 64px); z-index: 80; }
.cns-lb-inner { background: var(--paper); padding: clamp(14px, 1.6vw, 22px); width: 100%; max-width: 760px; position: relative; }
.cns-lb-content { position: relative; display: flex; align-items: center; gap: clamp(12px, 3vw, 24px); }
.cns-lb-fig { width: 100%; height: clamp(300px, 56vh, 560px); flex: 1; }
.cns-lb-bar { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; gap: 12px; }
.cns-lb-count { font-family: var(--font); font-size: 11px; letter-spacing: .14em; color: var(--muted); }
.cns-lb-arrow { position: absolute; top: 50%; transform: translateY(-50%); background: none; border: 1px solid rgba(23, 20, 17, 0.3); color: var(--text); width: 46px; height: 46px; cursor: pointer; font-family: var(--font); font-size: 20px; padding: 0; }
.cns-lb-arrow[data-lb-prev] { left: 0; }
.cns-lb-arrow[data-lb-next] { right: 0; }
.cns-lb-arrow:hover { border-color: rgba(23, 20, 17, 0.6); }
.cns-lb-close { position: absolute; top: clamp(8px, 1vw, 14px); right: clamp(8px, 1vw, 14px); background: none; border: 0; color: var(--text); cursor: pointer; font-family: var(--font); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; padding: 0; }
.cns-lb-close:hover { opacity: 0.7; }

@media (max-width: 760px) {
  .cns-ba { grid-template-columns: 1fr !important; }
  .cns-case { grid-template-columns: 1fr !important; gap: 16px !important; }
}