:root{color-scheme:light;--ink:#18313a;--muted:#566b72;--line:#dce6e6;--bg:#f5f8f7;--accent:#087d71;--a2:#d9f5ed}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,'Hiragino Kaku Gothic ProN','Yu Gothic',sans-serif;line-height:1.75}a{color:#087267}header{background:#fff;border-bottom:1px solid var(--line)}.wrap{max-width:1120px;margin:auto;padding:0 22px}.bar{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:17px 0}.brand{font-weight:800;font-size:1.2rem;text-decoration:none;color:var(--ink)}.brand span{color:var(--accent)}nav a{margin-left:17px;text-decoration:none;color:var(--muted);font-size:.9rem}main{padding:44px 0 70px}.hero{background:linear-gradient(125deg,#e2f8ef,#f8fbf6);border:1px solid #cde9df;border-radius:24px;padding:42px;margin-bottom:25px}.eyebrow{color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}h1{font-size:clamp(1.85rem,4vw,3rem);line-height:1.3;margin:10px 0 12px}h2{font-size:1.4rem;margin:0 0 16px}p{margin:0 0 15px}.lead{color:#39565b;font-size:1.08rem}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:17px;padding:24px}.card{text-decoration:none;color:var(--ink);transition:transform .2s,border-color .2s}.card:hover{transform:translateY(-3px);border-color:var(--accent)}.card b{display:block;font-size:1.16rem;margin:4px 0 9px}.card p{color:var(--muted);font-size:.9rem}.badge{display:inline-block;border-radius:50px;background:var(--a2);padding:3px 9px;color:#086e64;font-size:.73rem;font-weight:700}.layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:22px}.stack{display:grid;gap:22px}.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}label{font-weight:700;font-size:.9rem;display:block}input,textarea{width:100%;font:inherit;border:1px solid #bdcfcc;border-radius:9px;padding:11px 12px;margin-top:7px;background:white;color:var(--ink)}textarea{min-height:145px;resize:vertical}.wide{grid-column:1/-1}.actions{margin-top:18px;display:flex;gap:10px;flex-wrap:wrap}button{border:0;border-radius:9px;padding:12px 20px;font:inherit;font-weight:700;cursor:pointer;background:var(--accent);color:white}button.secondary{background:#e8f1ef;color:var(--ink)}#result{margin-top:20px;background:#ecf8f3;padding:18px;border-radius:11px;min-height:66px;font-weight:700;white-space:pre-wrap;overflow-wrap:anywhere}.small{font-size:.86rem;color:var(--muted)}.ad{border:1px dashed #c6d5d1;background:#f7faf9;border-radius:14px;min-height:150px;display:flex;align-items:center;justify-content:center;color:#7a9290;font-size:.8rem;text-align:center;padding:18px}.breadcrumbs{font-size:.83rem;margin:0 0 18px;color:var(--muted)}footer{background:#183b40;color:#d3e5e3;padding:35px 0;font-size:.85rem}footer a{color:#d3e5e3}footer .links{display:flex;flex-wrap:wrap;gap:17px;margin-bottom:14px}ul{padding-left:1.3em}@media(max-width:800px){.grid{grid-template-columns:repeat(2,1fr)}.layout{grid-template-columns:1fr}.hero{padding:28px}.aside{display:none}}@media(max-width:550px){.grid,.form{grid-template-columns:1fr}.bar{display:block}.bar nav{margin-top:8px}.bar nav a{margin:0 12px 0 0}.wrap{padding:0 16px}main{padding-top:25px}}
