:root{--background:#ededed;--foreground:#222;--yellow:#ffe600;--blue:#3483fa;--green:#00a650;--muted:#666;--surface:#fff}*{box-sizing:border-box}body{background:var(--background);color:var(--foreground);margin:0;font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}button{cursor:pointer}.market-header{background:var(--yellow)}.header-inner{grid-template-columns:140px minmax(0,1fr) auto;align-items:center;gap:14px;width:min(1200px,100% - 32px);margin:0 auto;padding:14px 0;display:grid}.brand{color:#333;text-align:left;background:0 0;border:0;font-size:1.5rem;font-weight:950}.header-inner input{border:0;border-radius:4px;min-height:42px;padding:0 16px;box-shadow:0 1px 2px #0000002e}.header-inner nav{gap:8px;display:flex}.header-inner nav button{background:#ffffffb8;border:0;border-radius:4px;padding:9px 10px;font-weight:800}.market-layout{grid-template-columns:210px minmax(0,1fr) 280px;align-items:start;gap:16px;width:min(1200px,100% - 32px);margin:24px auto 64px;display:grid}.panel,.hero,.product,.cards article{background:var(--surface);border-radius:8px;box-shadow:0 1px 2px #0000001f}.panel{gap:12px;padding:16px;display:grid}.panel h2{margin:0;font-size:1rem}.panel label,.panel p{color:var(--muted)}.panel button{background:var(--blue);color:#fff;border:0;border-radius:6px;min-height:40px;font-weight:900}.results{gap:12px;display:grid}.hero{background:linear-gradient(90deg, var(--blue), #2968c8);color:#fff;padding:28px}.hero p{margin:0 0 8px;font-weight:900}.hero h1{max-width:620px;margin:0;font-size:clamp(2rem,5vw,4rem);line-height:.98}.product{grid-template-columns:150px minmax(0,1fr) 140px;align-items:center;gap:18px;padding:16px;display:grid}.image{background:linear-gradient(135deg,#ffe600d1,#3483fab3);border-radius:6px;min-height:120px}.product p,.section-title p{color:var(--muted);margin:0 0 6px;font-weight:800}.product h2{margin:0}.product span{color:var(--green);margin-top:8px;font-weight:850;display:block}.product strong{text-align:right;font-size:1.5rem}.dashboard{width:min(1200px,100% - 32px);margin:0 auto;padding:56px 0}.section-title h1{margin:0;font-size:clamp(2.4rem,6vw,5rem);line-height:.95}.section-title span{max-width:620px;color:var(--muted);margin-top:16px;font-size:1.05rem;display:block}.cards{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:24px;display:grid}.cards article{align-content:center;gap:8px;min-height:130px;padding:18px;display:grid}.cards strong{font-size:1.8rem}.cards span{color:var(--muted)}@media (max-width:900px){.header-inner,.market-layout,.product{grid-template-columns:1fr}.header-inner nav,.cards{grid-template-columns:1fr 1fr}.header-inner nav{display:grid}.product strong{text-align:left}}@media (max-width:640px){.cards{grid-template-columns:1fr}}