:root{color:#f8f0dc;background:#100e0c;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;scrollbar-gutter:stable}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;overflow-x:clip}button,input{font:inherit}.demo-shell{min-height:100vh;background:linear-gradient(90deg,#100e0cf0,#100e0cb3),radial-gradient(circle at 76% 24%,rgba(255,97,42,.24),transparent 30rem),#100e0c}.hero{display:grid;grid-template-columns:minmax(0,.84fr) minmax(22rem,1fr);align-items:center;gap:clamp(2rem,7vw,7rem);min-height:34rem;padding:clamp(2rem,5vw,5rem)}.hero-copy{max-width:42rem}.brand{margin:0 0 1.1rem;color:#ff9e58;font-size:1rem;font-weight:800;letter-spacing:0;text-transform:uppercase}h1{margin:0;max-width:11ch;color:#fff7e6;font-size:clamp(3.6rem,6.2vw,6.9rem);line-height:.92;letter-spacing:0}.lead{max-width:34rem;margin:1.6rem 0 0;color:#f8f0dcc2;font-size:clamp(1.05rem,1.8vw,1.35rem);line-height:1.55}.actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}.primary-action,.secondary-action{min-height:3rem;padding:.8rem 1.15rem;border:1px solid rgba(255,207,148,.34);border-radius:999px;color:#fff7e6;text-decoration:none;cursor:pointer}.primary-action{border-color:#ff9e58;background:#ff7b32;color:#180d08;font-weight:800}.secondary-action{background:#ffffff0f}.stage{display:grid;place-items:center;min-height:34rem;overflow:clip;overflow-clip-margin:16rem}.burn-content{display:block;overflow:visible}.artifact{position:relative;display:block;width:min(62vw,30rem);aspect-ratio:1.28;overflow:hidden;border-radius:1.35rem;background:linear-gradient(115deg,#fff6db47,#4e270c1f 42%,#150a032e),url(/assets/laminate-floor-02-diffuse-Colags7f.jpg) center / cover,#b78350;box-shadow:0 3rem 8rem #0000006b,inset 0 0 0 1px #ffeec652,inset 0 1.4rem 2.4rem #fff4d733,inset 0 -2rem 3.4rem #30170847}.artifact:after{position:absolute;inset:0;border-radius:inherit;background:linear-gradient(90deg,transparent,rgba(255,255,255,.16) 46%,transparent 54%),radial-gradient(circle at 50% 0,rgba(255,250,232,.28),transparent 46%);mix-blend-mode:soft-light;pointer-events:none;content:""}.artifact-burn-target{position:absolute;inset:6% 5%;display:grid;place-items:center;width:90%;height:88%;color:#2a1206eb;text-align:center;text-shadow:0 .04em .18em rgba(62,27,8,.42);-webkit-user-select:text;user-select:text;z-index:1}.artifact-kicker{align-self:end;color:#3e1b08c2;font-size:clamp(1.4rem,4.2vw,2.5rem);font-weight:800;line-height:1}.artifact strong{font-size:clamp(4.6rem,12.8vw,8.2rem);font-weight:900;line-height:.85}.artifact small{align-self:start;color:#381909ad;font-size:clamp(1.25rem,2.7vw,1.75rem);font-weight:700;line-height:1}.control-surface{display:grid;gap:1.6rem;padding:0 clamp(2rem,5vw,5rem) clamp(2rem,5vw,5rem)}.preset-row{display:flex;flex-wrap:wrap;gap:.6rem}.preset-button{border:1px solid rgba(255,207,148,.2);border-radius:999px;background:#ffffff0d;color:#f8f0dccc;padding:.65rem 1rem;cursor:pointer}.preset-button.selected{border-color:#ff9e58;color:#180d08;background:#ff9e58;font-weight:800}.controls-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1rem}label{display:grid;gap:.7rem;min-width:0;color:#f8f0dca8;font-size:.9rem}input[type=range],input[type=text]{width:100%}input[type=text]{min-height:2.6rem;border:1px solid rgba(255,207,148,.22);border-radius:.7rem;background:#ffffff14;color:#fff7e6;padding:.55rem .75rem}@media(max-width:900px){.hero{grid-template-columns:1fr;min-height:auto}h1{font-size:clamp(3.1rem,15vw,4.8rem)}.stage{min-height:24rem}.controls-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.hero,.control-surface{padding-inline:1.15rem}.controls-grid{grid-template-columns:1fr}.artifact{width:min(86vw,22rem)}}