.interval-shell{width:min(1100px,100% - 40px);max-width:100%;margin:0 auto}.interval-card{border:.5px solid var(--color-ink-12)!important;box-shadow:none!important;background:0 0!important;border-radius:16px!important}.interval-label{color:var(--color-ink-60);font-family:var(--font-dm-mono),monospace;letter-spacing:.14em;text-transform:uppercase;margin-bottom:1.1rem;font-size:10px}.interval-block{box-sizing:border-box;width:100%;padding:2rem 0}.interval-parchment .interval-shell{background:var(--color-parchment);border:.5px solid #1412101a;border-radius:16px;padding:2.2rem}.interval-calc-card{background:#f8f4eeb3!important}.interval-calc{color:var(--color-ink);grid-template-columns:1fr;gap:1.1rem;display:grid}.interval-calc-inputs>label{font-family:var(--font-dm-mono),monospace;color:var(--color-ink-60);font-size:11px}.interval-slider-row{margin:.6rem 0 .5rem}.interval-calc-inputs strong{font-family:var(--font-syne),sans-serif;color:var(--color-ink);font-size:1.8rem;display:block}.interval-switch-row{align-items:center;gap:.55rem;margin-top:.85rem;display:inline-flex}.interval-switch-row span{color:#141210ad;font-size:14px}.interval-calc-results{flex-direction:column;gap:.7rem;display:flex}.interval-calc-results>div{border:.5px solid var(--color-ink-12);background:#f8f4eed9;border-radius:10px;padding:.85rem}.interval-calc-results p{font-family:var(--font-dm-mono),monospace;color:var(--color-ink-60);text-transform:uppercase;letter-spacing:.1em;font-size:11px}.interval-calc-results p.interval-calc-result-sub{text-transform:none;letter-spacing:normal;font-family:var(--font-epilogue),sans-serif}.interval-calc-results h3{font-family:var(--font-syne),sans-serif;letter-spacing:-.02em;font-size:1.55rem}.interval-calc-results .accent{background:#c9a84c14;border-color:#c9a84c73}.interval-calc-result-sub{color:#141210ad;margin-top:.4rem;font-size:14px;font-weight:400;line-height:1.6}.interval-calc-disclaimer{color:#141210ad;max-width:520px;margin-top:1rem;font-size:13px;font-weight:400;line-height:1.65}.interval-calc-disclaimer strong{color:var(--color-ink);font-weight:500}@media (max-width:768px){.interval-parchment .interval-shell{padding:1.35rem}}