.df-proof__grid,.df-proof__pair{display:grid;grid-template-columns:1fr 1fr}.df-proof__grid{gap:24px;margin-top:40px}.df-proof__card{border:.5px solid var(--border-light);border-radius:var(--radius-lg);padding:18px;background:var(--bg-surface)}.df-proof__pair{gap:10px;margin-bottom:14px}.df-proof__image-wrap{aspect-ratio:1/1;border-radius:var(--radius-md);position:relative;overflow:hidden;background:#e0d4c4}.df-proof__image-wrap img{width:100%;height:100%;object-fit:cover;display:block}.df-proof__day-label{position:absolute;top:12px;left:12px;background:rgba(255,255,255,.95);color:var(--midnight);font-size:11px;font-weight:500;padding:5px 10px;border-radius:4px;letter-spacing:.08em;text-transform:uppercase;font-family:var(--sans);line-height:1}.df-proof__disclaimer,.proof-subject{font-family:var(--serif);font-style:italic}.df-proof__day-label--after{background:var(--deep-carmine);color:#fff}.df-proof__meta{display:flex;justify-content:space-between;align-items:baseline;padding:0 2px}.df-proof__meta-label{font-size:16px;font-weight:500;margin-bottom:4px;color:var(--text-primary);letter-spacing:-.02em}.df-proof__meta-sub{font-size:13px;color:var(--text-secondary);letter-spacing:-.015em}.proof-subject{font-size:11px;color:var(--text-secondary);letter-spacing:.04em;text-transform:uppercase}.df-proof__disclaimer{font-size:12px;color:var(--text-secondary);line-height:1.55;text-align:center;margin-top:22px}@media (max-width:900px){.df-proof__grid{grid-template-columns:1fr;gap:14px;margin-top:24px}}@media (max-width:749px){.df-proof__card{padding:12px}.df-proof__meta-label{font-size:13px;margin:0}.df-proof__meta-sub{font-size:12px}.df-proof__day-label{font-size:10px}.df-proof__disclaimer{font-size:13px;margin-top:16px}.darkfin-science .methodology-link{margin-top:20px;font-size:10px}}