.stp{--stp-accent:#1d6ee0;--stp-ink:#16202b;--stp-muted:#5b6b7b;--stp-line:#dde4ec;--stp-bg:#fff;max-width:430px;margin:0 auto;padding:20px 18px 14px;background:var(--stp-bg);border-radius:14px;border:1px solid var(--stp-line);color:var(--stp-ink);font-family:system-ui,-apple-system,Segoe UI,sans-serif;font-size:16px;line-height:1.45}.stp,.stp *,.stp :after,.stp :before{box-sizing:border-box}.stp-demo-banner{margin:-20px -18px 16px;padding:7px 18px;background:#fff7e6;color:#7a5200;border-bottom:1px solid #f0e0bb;border-radius:14px 14px 0 0;font-size:13px;font-weight:600}.stp-header{margin-bottom:14px}.stp-biz{font-size:15px;font-weight:700;margin:0}.stp-tagline{margin:2px 0 0}.stp h3,.stp-tagline{font-size:13px;color:var(--stp-muted)}.stp h3{margin:18px 0 8px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.stp-services{display:grid;grid-template-columns:1fr 1fr;grid-gap:8px;gap:8px}.stp-service{display:flex;align-items:center;gap:8px;padding:10px;border:1.5px solid var(--stp-line);border-radius:10px;cursor:pointer;font-size:14px;font-weight:500;-webkit-user-select:none;-moz-user-select:none;user-select:none}.stp-service input{accent-color:var(--stp-accent);width:16px;height:16px;margin:0;flex:none}.stp-service.stp-on{border-color:var(--stp-accent);background:color-mix(in srgb,var(--stp-accent) 6%,#fff)}.stp-field{margin:12px 0}.stp-field>label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}.stp-slider-value{float:right;color:var(--stp-accent);font-weight:700}.stp input[type=range]{width:100%;accent-color:var(--stp-accent)}.stp-segment{display:flex;gap:6px}.stp-segment button{flex:1 1;padding:9px 0;border:1.5px solid var(--stp-line);background:#fff;border-radius:9px;font-size:14px;font-weight:600;color:var(--stp-ink);cursor:pointer}.stp-segment button.stp-on{border-color:var(--stp-accent);background:var(--stp-accent);color:#fff}.stp-conditions{border:1px solid var(--stp-line);border-radius:10px;padding:4px 12px 10px;margin:10px 0}.stp-conditions>strong{display:block;font-size:13px;margin:8px 0 2px}.stp input[type=date],.stp input[type=email],.stp input[type=tel],.stp input[type=text],.stp select{width:100%;padding:10px;border:1.5px solid var(--stp-line);border-radius:9px;font-size:15px;font-family:inherit;background:#fff;color:var(--stp-ink)}.stp-toggle{display:flex;align-items:center;gap:8px;padding:7px 0;font-size:14px;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.stp-toggle input{accent-color:var(--stp-accent);width:16px;height:16px;margin:0;flex:none}.stp-cta{display:block;width:100%;margin-top:16px;padding:14px;background:var(--stp-accent);color:#fff;border:0;border-radius:10px;font-size:17px;font-weight:700;font-family:inherit;cursor:pointer}.stp-cta:disabled{opacity:.45;cursor:default}.stp-price-wrap{text-align:center;padding:10px 0 4px}.stp-price{font-size:44px;font-weight:800;letter-spacing:-.02em;color:var(--stp-ink);line-height:1.1}.stp-price-note{margin:6px 0 0;font-size:14px;color:var(--stp-muted)}.stp-breakdown{margin:12px 0 0;font-size:13px;color:var(--stp-muted)}.stp-breakdown summary{cursor:pointer;font-weight:600}.stp-breakdown table{width:100%;margin-top:6px;border-collapse:collapse}.stp-breakdown td{padding:3px 0}.stp-breakdown td:last-child{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.stp-link{display:block;margin:12px auto 0;background:none;border:0;color:var(--stp-accent);font-size:14px;font-family:inherit;text-decoration:underline;cursor:pointer}.stp-guardrail{background:color-mix(in srgb,var(--stp-accent) 7%,#fff);border:1px solid color-mix(in srgb,var(--stp-accent) 30%,#fff);border-radius:10px;padding:14px;margin-bottom:6px}.stp-guardrail strong{display:block;font-size:16px;margin-bottom:4px}.stp-guardrail p{margin:0;font-size:14px;color:var(--stp-muted)}.stp-form .stp-field{margin:10px 0}.stp-error{color:#b3261e;font-size:14px;margin:8px 0 0}.stp-done{text-align:center;padding:28px 6px}.stp-done-check{width:44px;height:44px;margin:0 auto 12px;border-radius:50%;background:var(--stp-accent);color:#fff;font-size:24px;line-height:44px}.stp-done strong{display:block;font-size:18px;margin-bottom:4px}.stp-done p{margin:0;font-size:14px;color:var(--stp-muted)}.stp-footer{margin-top:16px;padding-top:10px;border-top:1px solid var(--stp-line);text-align:center}.stp-powered{font-size:12px;color:var(--stp-muted);text-decoration:none}.stp-powered:hover{color:var(--stp-accent)}.stp-page{padding:8px}.stp-page .stp{max-width:100%}