*{box-sizing:border-box}
:root{--bg:#f6f5fb;--card:#fff;--ink:#14162b;--muted:#6b6f87;--line:#e6e6f0;--brand:#ff6b35;--violet:#7c5cff;--ok:#15803d;--warn:#b45309;--danger:#c62828}
body{margin:0;font-family:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:16px;line-height:1.5}
a{color:var(--violet)}
.top{background:#0d1022;color:#fff}
.top-in{max-width:980px;margin:0 auto;padding:14px 18px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.brand{color:#fff;text-decoration:none;font-weight:800;font-size:1.1rem}
.brand span{color:var(--brand)}
.top form button{background:none;border:0;color:#c9cbe0;font:inherit;cursor:pointer;text-decoration:underline}
.wrap{max-width:980px;margin:0 auto;padding:26px 18px 70px}
.narrow{max-width:460px}
h1{font-size:1.7rem;margin:0 0 6px;letter-spacing:-.01em}
h2{font-size:1.15rem;margin:0 0 14px}
.lead{color:var(--muted);margin:0 0 22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;margin-bottom:18px;box-shadow:0 1px 2px rgba(20,22,43,.04)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;align-items:end}
label{display:flex;flex-direction:column;gap:5px;font-weight:600;font-size:.9rem}
label small{font-weight:400;color:var(--muted)}
input,select{font:inherit;padding:11px 12px;border:1px solid #d6d6e3;border-radius:11px;background:#fff;color:var(--ink);width:100%}
input:focus{outline:2px solid rgba(124,92,255,.35);border-color:var(--violet)}
.check{flex-direction:row;align-items:flex-start;gap:10px;font-weight:500}
.check input{width:auto;margin-top:4px}
fieldset{border:0;padding:0;margin:0 0 24px}
legend{font-weight:800;font-size:1.05rem;margin-bottom:12px;padding:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:99px;border:1px solid var(--line);background:#fff;color:var(--ink);font:inherit;font-weight:700;cursor:pointer;text-decoration:none}
.btn.primary{background:linear-gradient(135deg,var(--brand),#ff8f5a);border:0;color:#fff;box-shadow:0 8px 24px -8px rgba(255,107,53,.7)}
.btn.dark{background:var(--ink);border-color:var(--ink);color:#fff}
.btn.wide{width:100%}
.btn.small{padding:8px 14px;font-size:.9rem}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.alert{padding:13px 16px;border-radius:12px;margin-bottom:18px;font-weight:600}
.alert.success{background:#e8f6ee;color:var(--ok)}
.alert.error{background:#fdecec;color:var(--danger)}
.alert.warn{background:#fff4e0;color:var(--warn)}
.errors{background:#fdecec;color:var(--danger);border-radius:12px;padding:12px 16px;margin-bottom:18px}
.errors ul{margin:6px 0 0;padding-left:18px}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.plan{position:relative;display:block;border:2px solid var(--line);border-radius:16px;padding:18px;cursor:pointer;font-weight:500}
.plan input{position:absolute;opacity:0}
.plan:has(input:checked){border-color:var(--brand);background:#fff6f1}
.plan b{display:block;font-size:1.1rem}
.plan .price{font-size:1.6rem;font-weight:800;margin:6px 0 2px}
.plan small{color:var(--muted)}
.badge{display:inline-block;padding:3px 10px;border-radius:99px;font-size:.78rem;font-weight:800}
.badge.ok{background:#e8f6ee;color:var(--ok)}
.badge.warn{background:#fff4e0;color:var(--warn)}
.badge.danger{background:#fdecec;color:var(--danger)}
.badge.promo{background:#fff1ea;color:var(--brand)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;margin:0}
.kv dt{color:var(--muted)}
.kv dd{margin:0;font-weight:600}
.big{font-size:2rem;font-weight:800;letter-spacing:-.02em}
.switch{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.switch form{margin:0}
.switch button{width:100%;height:100%;text-align:left;border:2px solid var(--line);border-radius:14px;background:#fff;padding:14px;font:inherit;cursor:pointer}
.switch button.on{border-color:var(--brand);background:#fff6f1;cursor:default}
.switch button b{display:block}
.switch button small{color:var(--muted)}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line)}
th{color:var(--muted);font-weight:600}
.table-wrap{overflow-x:auto}
.muted{color:var(--muted)}
.center{text-align:center}
@media (max-width:560px){.switch{grid-template-columns:1fr}.wrap{padding:18px 14px 60px}}
.switch button:disabled{opacity:1;color:inherit}