:root{--ink:#17301f;--muted:#607565;--forest:#0b4828;--forest-deep:#06331b;--sage:#e6f0e1;--gold:#bf923d;--gold-soft:#f4e5c2;--paper:#fbfcf8;--line:#d6e2d3;--danger:#b34635;--shadow:0 14px 38px rgba(20,61,34,.11)}*{box-sizing:border-box}body{min-height:100vh;margin:0;color:var(--ink);background:linear-gradient(140deg,#f4f8f1 0%,var(--paper) 48%,#f8f3e8 100%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit}.site-header{position:sticky;top:0;z-index:10;border-bottom:1px solid rgba(11,72,40,.12);background:rgba(251,252,248,.91);backdrop-filter:blur(12px)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;width:min(1100px,calc(100% - 32px));min-height:70px;margin:auto;gap:18px}.brand{display:inline-flex;align-items:center;gap:11px;color:var(--forest);font-family:Georgia,"Times New Roman",serif;font-size:21px;font-weight:700;letter-spacing:.2px;text-decoration:none}.brand__mark{display:grid;width:34px;height:34px;place-items:center;border-radius:50%;color:#fff;background:var(--forest);box-shadow:inset 0 0 0 4px var(--gold-soft);font-family:Georgia,serif;font-size:17px}.header-link{color:var(--forest);font-size:14px;font-weight:700;text-decoration:none}.header-link:hover,.header-link:focus-visible{color:var(--gold)}.page{width:min(1100px,calc(100% - 32px));margin:0 auto;padding:60px 0 48px}.eyebrow{margin:0 0 9px;color:var(--forest);font-size:12px;font-weight:800;letter-spacing:1.6px;text-transform:uppercase}h1{margin:0;color:var(--forest-deep);font-family:Georgia,"Times New Roman",serif;font-size:clamp(34px,5vw,51px);line-height:1.05}.intro{max-width:650px;margin:13px 0 0;color:var(--muted);font-size:17px;line-height:1.6}.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:36px}.tool-card{position:relative;overflow:hidden;display:flex;flex-direction:column;min-height:245px;padding:30px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.8);box-shadow:var(--shadow);text-decoration:none;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.tool-card::after{position:absolute;right:-34px;bottom:-54px;width:145px;height:145px;border-radius:50%;background:var(--sage);content:""}.tool-card:hover,.tool-card:focus-visible{border-color:rgba(191,146,61,.7);box-shadow:0 18px 45px rgba(20,61,34,.17);outline:none;transform:translateY(-4px)}.tool-card__icon{position:relative;z-index:1;display:grid;width:48px;height:48px;place-items:center;border-radius:13px;color:var(--forest);background:var(--gold-soft);font-size:24px}.tool-card h2{position:relative;z-index:1;margin:23px 0 8px;color:var(--forest-deep);font-family:Georgia,"Times New Roman",serif;font-size:25px}.tool-card p{position:relative;z-index:1;max-width:335px;margin:0;color:var(--muted);line-height:1.55}.tool-card__go{position:relative;z-index:1;margin-top:auto;padding-top:22px;color:var(--forest);font-size:14px;font-weight:800}.tool-shell{width:min(760px,100%);margin:36px auto 0;padding:clamp(24px,5vw,42px);border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.84);box-shadow:var(--shadow)}.tool-title{margin:0 0 5px;color:var(--forest-deep);font-family:Georgia,"Times New Roman",serif;font-size:clamp(28px,4vw,38px)}.tool-subtitle{margin:0 0 28px;color:var(--muted);line-height:1.5}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.field{display:grid;gap:7px}.field--full{grid-column:1 / -1}label,.fieldset__legend{color:var(--forest-deep);font-size:14px;font-weight:750}input[type="number"],input[type="text"]{width:100%;min-height:47px;padding:10px 12px;border:1px solid #bfd0be;border-radius:9px;color:var(--ink);background:#fff;font:inherit}input:focus-visible{border-color:var(--gold);outline:3px solid rgba(191,146,61,.18)}.ratio-note{margin:20px 0 0;padding:12px 15px;border-left:3px solid var(--gold);border-radius:0 9px 9px 0;color:#516955;background:#f8f5ea;font-size:14px}.result{margin-top:24px;padding:20px;border:1px solid #cfe0ca;border-radius:12px;color:var(--forest-deep);background:linear-gradient(110deg,#edf6e9,#faf8ee);text-align:center}.result__label{display:block;color:var(--muted);font-size:13px;font-weight:700;letter-spacing:.6px;text-transform:uppercase}.result strong{display:block;margin-top:5px;font-family:Georgia,serif;font-size:clamp(27px,5vw,39px)}.actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:20px}button{min-height:45px;padding:10px 17px;border:1px solid var(--forest);border-radius:9px;color:#fff;background:var(--forest);cursor:pointer;font:inherit;font-size:14px;font-weight:800;transition:background .2s,transform .2s}button:hover,button:focus-visible{background:var(--forest-deep);outline:none;transform:translateY(-1px)}button.secondary{color:var(--forest);background:#fff}button.secondary:hover,button.secondary:focus-visible{color:#fff;background:var(--forest)}.fieldset{margin:0;padding:0;border:0}.fieldset__legend{margin-bottom:10px}.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.check{display:flex;align-items:center;min-height:44px;padding:9px 11px;border:1px solid var(--line);border-radius:9px;color:var(--ink);background:#fff;cursor:pointer;font-weight:600}.check input{width:17px;height:17px;margin:0 10px 0 0;accent-color:var(--forest)}.password-output{display:flex;gap:10px;align-items:stretch;margin-top:20px}.password-output input{flex:1;min-width:0;min-height:57px;padding:12px 15px;border:1px solid #b9cfb5;border-radius:10px;color:var(--forest-deep);background:#f7fbf5;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:clamp(16px,3vw,21px);font-weight:700;letter-spacing:.5px}.password-output button{min-height:57px}.strength{display:flex;align-items:center;gap:12px;margin-top:13px;color:var(--muted);font-size:14px}.strength__bars{display:flex;flex:1;gap:4px}.strength__bars span{height:6px;flex:1;border-radius:10px;background:#dfe8dd}.warning{margin:17px 0 0;padding:12px 14px;border:1px solid #ebcf87;border-radius:9px;color:#735718;background:#fff9e9;font-size:14px;line-height:1.45}.warning[hidden]{display:none}.footer{width:min(1100px,calc(100% - 32px));margin:0 auto;padding:0 0 28px;color:#708272;font-size:13px;text-align:center}@media(max-width:620px){.page{padding-top:40px}.tool-grid,.form-grid,.checks{grid-template-columns:1fr}.tool-card{min-height:220px}.password-output{flex-direction:column}.password-output button{width:100%}}