:root{--ink:#0f1b2d;--muted:#4a5a70;--line:#dde3ea;--bg:#f6f8fb;--accent:#0b5cad;--accent-d:#084a8c;--ok:#0f7b4b;--ok-ink:#0c5c38;--err:#8a1c1c;--err-bg:#fdecec;--max:1060px;color-scheme:light}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:96px}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);line-height:1.6;background:#fff;overflow-wrap:break-word}
a{color:var(--accent)}
a:hover{color:var(--accent-d)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.skip{position:absolute;left:12px;top:-48px;background:#fff;color:var(--ink);padding:8px 12px;z-index:20;border-radius:6px;border:1px solid var(--line)}
.skip:focus{top:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
header.top{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:5}
header.top .wrap{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:60px;padding-top:8px;padding-bottom:8px}
.brand{font-weight:700;letter-spacing:.2px;color:var(--ink);text-decoration:none;min-width:0}
header.top .btn{flex:none}
.brand small{display:block;font-weight:400;color:var(--muted);font-size:12px;line-height:1}
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;padding:13px 22px;border-radius:8px;font-weight:600;border:0;cursor:pointer;text-align:center}
button.btn{font:inherit;appearance:none;-webkit-appearance:none}
.btn:hover,.btn:focus{background:var(--accent-d);color:#fff}
.btn.small{padding:9px 14px;font-size:14px}
.btn.ghost{background:#fff;color:var(--accent);border:1px solid var(--accent)}
.btn.ghost:hover,.btn.ghost:focus{background:#eef4fb;color:var(--accent-d)}
.btn:disabled{opacity:.65;cursor:not-allowed}
.hero{background:linear-gradient(180deg,#eef4fb 0,#fff 100%);padding:56px 0 40px}
.hero h1{font-size:clamp(28px,4.4vw,44px);line-height:1.15;margin:0 0 14px}
.hero p.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:760px;margin:0 0 22px}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 26px;padding:0;list-style:none}
.pills li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-size:14px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.fine{font-size:13px;color:var(--muted)}
section{padding:48px 0;border-top:1px solid var(--line)}
section.alt{background:var(--bg)}
h2{font-size:clamp(22px,3vw,30px);margin:0 0 14px;line-height:1.2}
h3{margin:0 0 6px;font-size:18px}
.grid{display:grid;gap:18px}
@media(min-width:760px){.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}
.card.feature{border:2px solid var(--accent)}
.price{font-size:34px;font-weight:700;margin:4px 0}
.price span{font-size:15px;font-weight:400;color:var(--muted)}
ul.check{padding-left:0;list-style:none;margin:10px 0}
ul.check li{padding-left:26px;position:relative;margin:6px 0}
ul.check li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:700}
ol.steps{counter-reset:s;list-style:none;padding:0;margin:0}
ol.steps li{counter-increment:s;position:relative;padding:0 0 18px 46px}
ol.steps li:before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.prompt{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:14px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);padding:10px 12px;border-radius:6px;margin:8px 0}
.guarantee{border:2px dashed var(--ok);border-radius:12px;padding:20px;background:#f3fbf7}
details{border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:10px 0;background:#fff}
summary{cursor:pointer;font-weight:600}
details p{margin:10px 0 0;color:var(--muted)}
.note{font-size:14px;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px 14px}
footer{padding:32px 0;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
footer p{margin:0 0 12px}
footer p:last-child{margin-bottom:0}
.final{text-align:center}
.final .btn{font-size:18px;padding:15px 28px}
.btn + .fine{margin-top:12px}
#order,#ask,#mini,#main{scroll-margin-top:96px}
@media(max-width:520px){
  .brand{font-size:15px;line-height:1.25}
}
.form-card{max-width:760px}
h2.form-title{font-size:22px}
.fields{display:grid;gap:14px;margin:0 0 14px}
@media(min-width:760px){
  .fields.cols{grid-template-columns:1fr 1fr}
  .fields .full{grid-column:1 / -1}
}
.field label{display:block;font-weight:600;font-size:15px;margin:0 0 4px}
.req{font-weight:700}
.hint{display:block;margin-top:4px;color:var(--muted);font-size:13px;font-weight:400}
input,textarea,select{width:100%;font:inherit;font-size:16px;padding:10px 12px;border:1px solid #b7c3d1;border-radius:8px;background:#fff;color:var(--ink)}
textarea{min-height:96px;resize:vertical}
input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
::placeholder{color:#5c6b7e;opacity:1}
.consent{display:flex;gap:10px;align-items:flex-start}
.consent input{width:1.25rem;height:1.25rem;margin-top:3px;flex:0 0 auto}
.consent label{font-weight:500}
.form-status:not(:empty){margin:0 0 12px;padding:10px 12px;border-radius:8px;font-weight:600}
.form-status.ok{background:#f3fbf7;color:var(--ok-ink)}
.form-status.err{background:var(--err-bg);color:var(--err)}
.lead-form .btn{width:100%}
@media(min-width:760px){.lead-form .btn{width:auto}}
.hp{display:none}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.prose{padding:36px 0 8px;max-width:720px}
.prose h1{font-size:clamp(28px,4vw,40px);line-height:1.2;margin:0 0 12px}
.prose h2{font-size:22px;margin-top:28px}
.prose ul{margin:8px 0 16px;padding-left:1.2em}
.prose li{margin:4px 0}
#order-pay{margin:0 0 16px}
@media(max-width:420px){
  .btn.small{padding:8px 10px;font-size:13px}
}