:root{--ink:#002851;--muted:#5d6d7b;--line:#d9e1e7;--paper:#f3f6f8;--white:#fff;--green:#008bc5;--green-dark:#002851;--lime:#008bc5;--shadow:0 20px 60px rgba(0,40,81,.08)}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}
.site-header{height:88px;padding:0 max(24px,5vw);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(23,32,36,.12)}
.brand{display:flex;align-items:center;gap:20px;color:var(--ink);font-size:14px;font-weight:600;text-decoration:none}.brand img{width:126px;height:auto}.brand span{padding-left:20px;border-left:1px solid #bfc7c4}
.privacy-note{margin:0;color:var(--muted);font-size:13px}.privacy-note span{color:var(--green);font-size:10px;margin-right:7px}
main{width:min(1420px,90vw);margin:0 auto;padding:72px 0 90px}.intro{max-width:750px;margin-bottom:54px}.eyebrow{margin:0 0 14px;color:var(--green);font-size:12px;font-weight:750;letter-spacing:.16em;text-transform:uppercase}.intro h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(44px,5vw,72px);font-weight:400;letter-spacing:-.04em;line-height:1.02;margin:0 0 22px}.intro>p:last-child{max-width:620px;color:var(--muted);font-size:18px;margin:0}
.workspace{display:grid;grid-template-columns:minmax(360px,.8fr) minmax(500px,1.2fr);gap:24px;align-items:start}.panel{background:var(--white);border:1px solid rgba(23,32,36,.09);box-shadow:var(--shadow);padding:34px}.panel-heading{display:flex;gap:17px;padding-bottom:26px;border-bottom:1px solid var(--line);margin-bottom:28px}.step{display:grid;place-items:center;align-self:start;width:32px;height:32px;border-radius:50%;background:var(--ink);color:white;font-size:11px}.panel-heading h2{font-size:20px;line-height:1.2;margin:2px 0 5px}.panel-heading p{font-size:13px;color:var(--muted);margin:0}
form{display:grid;gap:20px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{display:grid;gap:8px;font-size:13px;font-weight:650}input{width:100%;height:48px;border:1px solid #cbd3d0;border-radius:2px;padding:0 13px;background:#fcfcfa;color:var(--ink);font:inherit;font-size:15px;outline:none;transition:.2s}input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(0,139,197,.12)}small{color:var(--muted);font-size:11px;font-weight:400;margin-top:-3px}.phone-input{height:48px;display:flex;align-items:center;border:1px solid #cbd3d0;background:#fcfcfa}.phone-input:focus-within{border-color:var(--green);box-shadow:0 0 0 3px rgba(0,139,197,.12)}.phone-input span{padding-left:13px;color:#56615f;font-size:14px;white-space:nowrap}.phone-input input{border:0;box-shadow:none!important;padding-left:6px}
.preview-stage{min-height:352px;display:flex;align-items:center;padding:42px;background-color:#f1f3f0;background-image:linear-gradient(45deg,rgba(0,0,0,.018) 25%,transparent 25%),linear-gradient(-45deg,rgba(0,0,0,.018) 25%,transparent 25%);background-size:18px 18px}.preview-stage>div{width:100%;overflow-x:auto}.actions{display:flex;gap:10px;margin-top:20px}.button{min-height:48px;border:1px solid var(--ink);padding:0 20px;font:inherit;font-weight:700;cursor:pointer;transition:.18s}.button.primary{flex:1;background:var(--green);border-color:var(--green);color:white}.button.primary:hover{background:var(--green-dark)}.button.primary span{float:right}.button.secondary{background:white;color:var(--ink)}.button.secondary:hover{background:#f2f3f1}.status{min-height:20px;margin:8px 0 0;color:var(--green);font-size:12px}.status.error{color:#a23434}.code-section{border-top:1px solid var(--line);padding-top:22px;margin-top:8px}.code-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.code-heading label{font-size:13px}.code-heading button{border:0;background:none;color:var(--green);font-weight:700;cursor:pointer}.code-section textarea{width:100%;min-height:190px;resize:vertical;border:1px solid #cbd3d0;background:#002851;color:#f3f6f8;padding:14px;font:12px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace}
footer{display:flex;justify-content:space-between;padding:25px 5vw;border-top:1px solid rgba(23,32,36,.12);color:var(--muted);font-size:12px}footer span:first-child{color:var(--ink);font-weight:800;letter-spacing:.08em}
@media(max-width:900px){.workspace{grid-template-columns:1fr}.preview-panel{order:2}.intro{margin-bottom:38px}main{padding-top:50px}.preview-stage{min-height:300px}}
@media(max-width:560px){.site-header{height:72px}.brand span,.privacy-note{display:none}main{width:calc(100% - 28px);padding:38px 0 60px}.intro h1{font-size:42px}.intro>p:last-child{font-size:16px}.panel{padding:22px}.field-row{grid-template-columns:1fr}.preview-stage{padding:20px 12px}.actions{flex-direction:column}.button{width:100%}footer{gap:12px;flex-direction:column}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}