.blast-section{background:#ef5a2f;color:#15120f;position:relative;overflow:hidden}.blast-heading{display:grid;grid-template-columns:1.25fr .75fr;align-items:end;gap:4rem;margin-bottom:4rem}.blast-heading .eyebrow{grid-column:1/-1;color:#3c2119}.blast-heading .eyebrow span{background:#15120f}.blast-heading h2{font-size:clamp(3.5rem,7vw,8rem);letter-spacing:-.075em;line-height:.82;font-weight:500;margin:0}.blast-heading h2 em{font-weight:400;color:#fff0cf}.blast-heading>p:last-child{line-height:1.7;max-width:470px;margin:0;color:#4a2a20}.blast-lab{display:grid;grid-template-columns:1fr 320px;background:#11130f;color:#e9ebdf;min-height:620px;border:1px solid rgba(17,19,15,.35)}.blast-sky{position:relative;overflow:hidden;display:grid;place-items:center;isolation:isolate}.blast-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(239,90,47,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(239,90,47,.08) 1px,transparent 1px);background-size:38px 38px;mask-image:radial-gradient(circle,#000,transparent 75%)}.blast-core{width:126px;aspect-ratio:1;border-radius:50%;background:#fff0cf;color:#15120f;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:3;box-shadow:0 0 80px rgba(255,240,207,.16)}.blast-core span,.blast-core small{font-family:var(--mono);font-size:.48rem;letter-spacing:.1em}.blast-core strong{font-size:3rem;line-height:1}.blast-ring{position:absolute;width:280px;aspect-ratio:1;border:1px solid #ef5a2f;border-radius:50%;animation:blastBreathe 2.4s ease-in-out infinite}.blast-ring.ring-b{width:470px;border-color:rgba(255,240,207,.3);animation-delay:.7s}.blast-caption{position:absolute;left:1.5rem;bottom:1rem;font-family:var(--mono);font-size:.5rem;color:#747a6d;letter-spacing:.1em}.blast-controls{border-left:1px solid rgba(233,235,223,.16);padding:2rem;display:flex;flex-direction:column;justify-content:flex-end}.blast-controls label{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.6rem;text-transform:uppercase;margin-bottom:1rem}.blast-controls output{color:#ef5a2f}.blast-controls input{margin-bottom:2rem;accent-color:#ef5a2f}.blast-button{border-color:#ef5a2f;background:#ef5a2f;color:#15120f}.blast-controls>p{font-family:var(--mono);font-size:.5rem;line-height:1.6;color:#73796c;margin-top:1rem}.blast-particle{position:absolute;left:50%;top:50%;width:5px;height:18px;border-radius:50%;background:var(--spark);box-shadow:0 0 10px var(--spark);z-index:2;transform:translate(-50%,-50%) rotate(var(--angle)) translateY(-68px);animation:sparkOut 1.2s cubic-bezier(.2,.6,.25,1) forwards}.blast-facts{display:grid;grid-template-columns:repeat(3,1fr);margin-top:1px;gap:1px;background:rgba(17,19,15,.35)}.blast-fact{background:#f06b45;padding:2rem;min-height:330px;display:flex;flex-direction:column}.blast-fact>span{font-family:var(--mono);font-size:.55rem;letter-spacing:.1em}.blast-fact h3{font-size:1.6rem;margin-top:auto}.blast-fact p{line-height:1.7;font-size:.87rem;color:#513026}.blast-fact i{font-family:var(--mono);font-size:.52rem;font-style:normal;border-top:1px solid rgba(17,19,15,.25);padding-top:1rem}.blast-fact.warning{background:#15120f;color:#e9ebdf}.blast-fact.warning p{color:#999e92}.blast-fact.warning i{color:#ef5a2f;border-color:#34362f}.color-spectrum{display:flex;height:10px;margin-top:auto}.color-spectrum b{flex:1;background:#e94343}.color-spectrum b:nth-child(2){background:#f3cf4a}.color-spectrum b:nth-child(3){background:#66e58a}.color-spectrum b:nth-child(4){background:#5b88ff}.blast-compare{margin-top:4rem;border-top:1px solid rgba(17,19,15,.3);border-bottom:1px solid rgba(17,19,15,.3);display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.blast-compare>div:not(.versus){padding:2.5rem}.blast-compare span{font-family:var(--mono);font-size:.58rem;display:block}.blast-compare strong{display:block;font-size:2.4rem;font-weight:500;margin:.6rem 0}.blast-compare p{color:#552e22;margin:0}.versus{font-family:var(--mono);border:1px solid #15120f;border-radius:50%;width:52px;height:52px;display:grid;place-items:center;font-size:.6rem}@keyframes sparkOut{0%{opacity:1;transform:translate(-50%,-50%) rotate(var(--angle)) translateY(-60px) scale(1)}100%{opacity:0;transform:translate(-50%,-50%) rotate(var(--angle)) translateY(calc(-1px * var(--distance))) scale(.2)}}@keyframes blastBreathe{50%{transform:scale(1.08);opacity:.55}}@media(max-width:900px){.blast-heading{grid-template-columns:1fr}.blast-heading .eyebrow{grid-column:auto}.blast-lab{grid-template-columns:1fr;min-height:760px}.blast-controls{border-left:0;border-top:1px solid rgba(233,235,223,.16)}.blast-facts{grid-template-columns:1fr}.blast-fact{min-height:260px}.blast-compare strong{font-size:1.7rem}}@media(max-width:560px){.blast-heading{gap:2rem}.blast-heading h2{font-size:3.4rem}.blast-lab{min-height:700px}.blast-ring.ring-b{width:360px}.blast-controls{padding:1.3rem}.blast-compare{grid-template-columns:1fr}.versus{margin:auto}.blast-compare>div:not(.versus){text-align:center;padding:1.7rem}}@media(prefers-reduced-motion:reduce){.blast-ring{animation:none}.blast-particle{animation-duration:.01ms}}