:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#1f2933;background:#fff9ef;line-height:1.5}*{box-sizing:border-box}body{margin:0}.page-shell{width:min(1100px,100%);margin:0 auto;padding:22px 18px 56px}.crumb{font-size:.92rem;color:#73614c;margin-bottom:22px}.crumb a,.related a{color:#8a4a12;font-weight:850;text-decoration:none}.hero{padding:18px 0 24px}.eyebrow{display:inline-flex;padding:8px 12px;border-radius:999px;background:#fff;border:1px solid #ead8bd;color:#7b4110;font-weight:900;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em}h1{font-size:clamp(2.1rem,8vw,4.85rem);line-height:.95;letter-spacing:-.07em;margin:18px 0 14px}h2{font-size:clamp(1.35rem,3vw,2rem);letter-spacing:-.03em;margin:0 0 10px}p{color:#594d3f;font-size:1.04rem}.hero p{max-width:830px;font-size:1.17rem}.tool-card,.content-grid article,.faq,.related{background:#fff;border:1px solid #eadcc4;border-radius:28px;box-shadow:0 18px 45px rgba(106,64,20,.08)}.tool-card{padding:22px;margin-top:10px}.tool-heading{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.sample-btn,.preset-row button{border:0;border-radius:999px;background:#7b4110;color:#fff;font-weight:900;padding:12px 15px;cursor:pointer}.sample-btn{white-space:nowrap}.converter-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:22px 0 16px}label{display:grid;gap:8px;color:#3f3026;font-weight:850}input,select{width:100%;border:1px solid #dfcbb2;border-radius:16px;padding:14px 13px;font:inherit;font-size:1.05rem;color:#1f2937;background:#fffaf5}input:focus,select:focus{outline:3px solid rgba(138,74,18,.22);border-color:#8a4a12}.preset-row{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 18px}.preset-row button{background:#fff2df;color:#7b4110;border:1px solid #edcca5}.preset-row button:hover,.sample-btn:hover{transform:translateY(-1px)}.results{display:grid;grid-template-columns:1.4fr repeat(2,1fr);gap:14px}.results article{background:#fff7ed;border:1px solid #efd8ba;border-radius:22px;padding:18px}.results span{display:block;color:#7a5a38;font-weight:850;font-size:.9rem;text-transform:uppercase;letter-spacing:.05em}.results strong{display:block;font-size:clamp(1.55rem,4vw,2.35rem);letter-spacing:-.04em;margin:5px 0}.results small{color:#5f4d3c}.result-main{background:linear-gradient(135deg,#7b4110,#b16a22)!important;color:#fff}.result-main span,.result-main small{color:#fff6ec}.guidance{margin-top:14px;border-radius:18px;background:#f5ead8;color:#503b27;padding:14px 16px;font-weight:750}.content-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;margin:22px 0}.content-grid article,.faq,.related{padding:22px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;min-width:520px}th,td{text-align:left;border-bottom:1px solid #eadcc4;padding:12px 10px}th{color:#3f3026;background:#fff7ed}td{color:#594d3f}.faq{margin:22px 0}details{border-top:1px solid #eadcc4;padding:14px 0}details:first-of-type{border-top:0}summary{cursor:pointer;font-weight:900;color:#2f241b}.related{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.related h2{width:100%}.related a{border:1px solid #edcca5;background:#fff7ed;border-radius:999px;padding:10px 12px}footer{margin-top:28px;color:#7a6a57;text-align:center}@media(max-width:820px){.tool-heading{display:block}.sample-btn{margin-top:10px}.converter-grid,.results,.content-grid{grid-template-columns:1fr}.page-shell{padding:16px 14px 42px}h1{letter-spacing:-.055em}.results strong{font-size:1.7rem}}