:root{color-scheme:light;--green:#153c29;--muted:#617064;--gold:#f7cb45;--line:#dce4d7}*{box-sizing:border-box}body{margin:0;background:#f6f7ef;color:var(--green);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100svh;background-image:radial-gradient(ellipse at top left,#e6efcf,transparent 55%),radial-gradient(ellipse at bottom right,#fff0bf,transparent 55%)}main{max-width:1000px;margin:auto;padding:48px 24px 28px}.hero{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:36px;margin-bottom:30px}.brand{display:block;width:100%;max-width:370px;margin:auto;border-radius:24px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:750;color:#53723b}h1{font-size:clamp(32px,5vw,52px);letter-spacing:-.045em;line-height:1.08;margin:14px 0 18px}p{line-height:1.6}.intro{font-size:17px;color:var(--muted);max-width:390px}.converter{background:#fffdf7;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 18px 55px #24472a0d}label{display:block;font-weight:650;margin-bottom:12px}textarea{font:inherit;resize:vertical;width:100%;min-height:110px;padding:16px;border:1px solid #cbd5c5;border-radius:14px;color:var(--green);background:white;line-height:1.5}textarea:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #84ad54;outline-offset:3px}.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:14px}button{font:inherit;font-weight:650;cursor:pointer;border-radius:12px;padding:12px 20px;border:1px solid var(--line);background:transparent;color:var(--green);min-height:44px}button:hover{background:#eef3e5}.primary{background:var(--green);border-color:var(--green);color:white}.primary:hover{background:#24523a}.hint{font-size:12px;color:var(--muted);margin:0 0 0 auto}.result{margin-top:24px;padding-top:24px;border-top:1px solid var(--line)}.result-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.result-head h2{font-size:16px;margin:0}.result-head button{padding:8px 14px}.words{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;min-height:48px}.word{padding:8px 12px;background:#edf3df;border-radius:9px;overflow-wrap:anywhere;max-width:100%;font-weight:600}.word.number{background:#fff0bb}.word.symbol{background:#f0eee7}.space{flex-basis:100%;height:0}.empty{color:var(--muted);font-size:14px;margin:0;align-self:center}#status{font-size:12px;color:var(--muted);min-height:20px;margin:10px 0 0}details{margin-top:24px}summary{cursor:pointer;font-size:14px;font-weight:600;padding:8px 0}.alphabet{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:14px}.entry{font-size:13px;overflow-wrap:anywhere;line-height:1.5}.entry strong{display:inline-block;min-width:24px;color:#668d2b}.privacy{text-align:center;font-size:12px;color:var(--muted);margin-top:22px}@media(max-width:640px){main{padding:24px 16px}.hero{grid-template-columns:1fr;gap:14px;text-align:center;margin-bottom:24px}.brand{max-width:235px}.hero-copy{grid-row:2}.intro{margin:0 auto}.eyebrow{display:none}h1{font-size:32px;margin:6px 0 12px}.converter{padding:20px;border-radius:20px}.hint{width:100%;margin:0}.alphabet{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(prefers-reduced-motion:no-preference){button{transition:background .15s}}