/* Operate/read extension: existing SpeechCombat colors and type. */
.engage{width:min(100% - 40px,760px);margin:28px auto 72px;color:var(--text);line-height:1.55;overflow-wrap:anywhere}
.engage h1{font:800 clamp(28px,5vw,42px)/1.12 Manrope,Inter,sans-serif;letter-spacing:-.03em;margin:24px 0 16px;text-wrap:balance}
.engage h2{font-size:22px;line-height:1.3;margin:0 0 12px}.engage h3{font-size:18px;margin:0}.engage h4{margin:0 0 10px}.engage p{margin:12px 0 20px}.engage a{color:var(--blue);text-underline-offset:4px}
.engage-nav,.engage-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.engage-nav{font-size:14px;color:var(--text2);margin-bottom:28px}.engage-nav a{min-height:40px;display:inline-flex;align-items:center}.engage-lead{font-size:18px;color:var(--text2)}
.engage-note{font-size:14px;line-height:1.5;color:var(--text2)}.engage-form{margin-top:28px}.engage-form label,.engage-form legend{font-weight:600}.engage-field{margin:0 0 22px}.engage-field>label{display:block;margin-bottom:8px}
.engage input:not([type=radio]):not([type=checkbox]):not([type=hidden]),.engage textarea,.engage select{width:100%;padding:13px 14px;min-height:48px;border:1px solid var(--border-strong);border-radius:12px;background:var(--bg2);color:var(--text);font:inherit;box-sizing:border-box;caret-color:var(--blue)}
.engage input[type=file]{font-size:14px!important}.engage textarea{resize:vertical}.engage textarea::placeholder{color:var(--text2)}.engage input[type=radio],.engage input[type=checkbox]{accent-color:var(--blue);width:20px;height:20px;flex-shrink:0}
.engage :focus-visible,.feedback-invite :focus-visible{outline:2px solid var(--blue);outline-offset:4px}.engage ::selection{color:var(--text);background:var(--blue-glow)}
.engage-primary,.engage-secondary{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:12px 22px;border-radius:12px;font:700 16px/1.4 Inter,sans-serif;text-decoration:none;cursor:pointer;box-sizing:border-box}
.engage a.engage-primary,.engage-primary{color:#fff;background:#1f66ab;border:1px solid transparent}.engage-primary:hover{background:#194f86}.engage-secondary{color:var(--text);background:var(--bg2);border:1px solid var(--border-strong)}.engage-secondary:hover{background:var(--surface-hover)}.engage button:disabled{opacity:.65;cursor:wait}.engage-actions{margin-top:24px}
.engage-error,.engage-success{padding:16px;border-radius:12px;margin:20px 0;background:var(--bg3);border:1px solid var(--border-strong)}.engage-error,.engage .errorlist{color:var(--red)}.engage .errorlist{padding-left:20px;font-size:14px}.engage-prose{white-space:pre-wrap;overflow-wrap:anywhere}
.welcome-intro{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;align-items:center}.welcome-intro h1{margin-top:0}.welcome-media{width:100%;max-height:360px;object-fit:contain;border-radius:12px}.welcome-demo{padding:24px 20px;background:var(--surface);border:1px solid var(--border);border-radius:16px}.welcome-demo .demo-label{font-size:14px;margin-top:0;color:var(--text2)}.welcome-demo blockquote{margin:12px 0;padding:14px;font-size:15px;line-height:1.5;border-radius:12px}.demo-opponent{background:var(--bg3);color:var(--text)}.welcome-demo .demo-answer{background:#1f66ab;color:white;margin-left:16px}.welcome-demo .demo-explanation{font-size:13px;margin:18px 0 0;color:var(--text2)}
.welcome-cycle{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:30px 0;padding:24px 0;border-block:1px solid var(--border)}.welcome-cycle strong{font-size:15px;display:block}.welcome-cycle span{font-size:14px;color:var(--text2)}
.welcome .engage-form{max-width:590px}.welcome-step{margin-top:20px}.welcome .engage-nav{margin-bottom:20px}.welcome-name{margin-bottom:18px}.welcome-name summary{cursor:pointer;color:var(--text2);min-height:44px;font-size:14px}.welcome-name input{margin-top:8px}.welcome-progress{display:flex;align-items:center;gap:20px;margin:24px 0;color:var(--text2);font-size:14px;font-variant-numeric:tabular-nums}.welcome-progress progress{flex:1;height:6px;border:0;border-radius:6px;overflow:hidden;background:var(--bg3);accent-color:var(--blue)}.welcome-progress progress::-webkit-progress-bar{background:var(--bg3)}.welcome-progress progress::-webkit-progress-value{background:var(--blue)}
.welcome-options{border:0;padding:0;margin:0;display:grid;gap:10px}.welcome-options label{display:flex;align-items:center;gap:14px;min-height:58px;padding:14px 18px;box-sizing:border-box;border:1px solid var(--border-strong);border-radius:12px;background:var(--surface);cursor:pointer;transition:background 160ms ease-out,border-color 160ms ease-out}.welcome-options label:hover{background:var(--surface-hover)}.welcome-options label:has(input:checked){border-color:var(--blue);background:var(--blue-glow)}.welcome-options .welcome-skip{background:transparent;border-color:transparent;font-weight:400;color:var(--text2)}
.welcome-finish>svg{width:52px;color:var(--blue)}.welcome-recommendation{border-block:1px solid var(--border);padding:28px 0;margin:28px 0}.welcome-recommendation p{color:var(--text2)}
.support-list{border-top:1px solid var(--border);padding-top:32px;margin-top:44px}.support-list article{padding:24px 0;border-bottom:1px solid var(--border)}.support-ticket-head{display:flex;gap:12px;justify-content:space-between;align-items:start}.support-ticket-head>span{font-size:14px;color:var(--blue)}.support-reply{padding:18px;background:var(--surface);border-radius:12px}
.feedback-rating{border:0;padding:0;margin:0 0 24px}.feedback-rating>div{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.feedback-rating label{display:flex;align-items:center;gap:8px;min-height:48px;padding:8px 16px;background:var(--surface);border:1px solid var(--border-strong);border-radius:12px;cursor:pointer}.feedback-rating label:has(input:checked){border-color:var(--blue)}.voice-feedback,.feedback-permission{padding-block:24px;border-top:1px solid var(--border);margin-top:24px}.voice-feedback audio{width:100%;margin:18px 0}.feedback-permission summary{cursor:pointer;min-height:44px;font-weight:600}.engage-check{display:flex;gap:14px;align-items:start;margin:20px 0;font-size:14px}.engage-check input{margin-top:2px}.engage-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.feedback-invite{padding:22px 0;margin-top:24px;border-top:1px solid var(--border);font:400 15px/1.5 Inter,sans-serif;color:var(--text2)}.feedback-invite strong{color:var(--text)}.feedback-invite a{color:var(--blue);text-underline-offset:4px}.feedback-invite nav{display:flex;gap:18px;flex-wrap:wrap;margin-top:12px}.feedback-invite button{background:none;border:0;color:var(--text2);padding:8px 0;font:inherit;cursor:pointer}.feedback-invite [hidden],.engage [hidden]{display:none!important}
@media(max-width:600px){.engage{width:calc(100% - 32px);margin-top:18px}.welcome-intro{grid-template-columns:1fr;gap:8px}.welcome-intro h1{font-size:32px}.welcome-demo{padding:18px}.welcome-cycle{grid-template-columns:1fr;gap:14px;padding:20px 0}.welcome-cycle li{display:flex;flex-direction:column;gap:2px}.engage-actions .engage-primary{flex:1}.welcome .engage-form>.engage-primary{width:100%}.feedback-rating label{padding:8px 12px}}
@media(prefers-reduced-motion:reduce){.welcome-options label{transition:none}}