/* Onde Clicar (by B2AI Academy) — casca do app. Tokens: b2ai-system v6 (claro por padrão, com escuro).
   Nada aqui estiliza por tag dentro de .aix-stage: o mock é dono do que desenha. */

:root {
  --bg: #FAFAFA; --bg2: #FFFFFF; --panel: rgba(10, 31, 61, .035); --panel2: rgba(10, 31, 61, .06);
  --line: rgba(10, 31, 61, .10); --line2: rgba(10, 31, 61, .17);
  --ink: #0A1F3D; --mut: #5A6B82; --link: #2B4A73;
  --lime: #A8F04B; --lime-deep: #7BC22F; --accent-ink: #41691A; --cta-bg: #A8F04B; --cta-ink: #0A1505;
  --success: #3F8E5B; --warn: #C2611F; --warn-fill: #A6500F; --warn-ink: #8A4310; --danger: #C0392B;
  --bar: #0A1F3D; --bar-ink: #F2F5FA; --focus: #1D5FD6;
  --font-display: 'Archivo', 'Arial Narrow', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --r-sm: 8px; --r-md: 12px; --r-lg: 18px; --shadow: 0 8px 30px rgba(10, 31, 61, .08);
  --shadow-lg: 0 24px 60px -20px rgba(10, 31, 61, .28);
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0A1F3D; --bg2: #0F2747; --panel: rgba(255, 255, 255, .05); --panel2: rgba(255, 255, 255, .09);
  --line: rgba(255, 255, 255, .12); --line2: rgba(255, 255, 255, .22);
  --ink: #F2F5FA; --mut: #A9B6C9; --link: #B9CDEA;
  --accent-ink: #A8F04B; --success: #6CCB8E; --warn: #F0A064; --warn-fill: #A6500F; --warn-ink: #F6B98A;
  --bar: #061630; --focus: #A8F04B;
  --shadow: 0 8px 30px rgba(0, 0, 0, .3); --shadow-lg: 0 24px 60px -20px rgba(0, 0, 0, .6);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 76px; }
html, body { margin: 0; overflow-x: clip; }
body { background: var(--bg); color: var(--ink); font: 400 16px/1.55 var(--font-body); -webkit-font-smoothing: antialiased; min-height: 100vh; }
.app { min-height: 100vh; }
.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
.sp { flex: 1 1 auto; }

/* reset só da casca (nunca do palco) */
:where(.pg) :where(h1, h2, h3, h4, p, ul, ol, pre, figure):where(:not(.aix-stage *)) { margin: 0; padding: 0; }
:where(.pg) :where(ul, ol):where(:not(.aix-stage *)) { list-style: none; }
:where(.pg) :where(a):where(:not(.aix-stage *)) { color: inherit; text-decoration: none; }
:where(.pg) :where(svg):where(:not(.aix-stage *)) { flex: none; }
:where(.pg, .aix-balloon, .aix-ms) :where(button, a, summary, textarea, input, [tabindex]):where(:not(.aix-stage *)):focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }

.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding-inline: 24px; }
.wrap--narrow { max-width: 820px; }
.kicker { display: inline-flex; align-items: center; gap: 6px; font: 600 12px/1.2 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); }
.kicker svg { width: 14px; height: 14px; }
.rule { display: block; width: 56px; height: 3px; border-radius: 2px; background: var(--lime); margin: 14px 0 16px; }
.h1 { font: 800 clamp(30px, 4.2vw, 46px)/1.05 var(--font-display); letter-spacing: -.02em; margin-top: 8px !important; }
.h2 { font: 800 clamp(26px, 3.4vw, 38px)/1.08 var(--font-display); letter-spacing: -.018em; margin-top: 8px !important; }
.h3 { font: 800 24px/1.15 var(--font-display); letter-spacing: -.01em; }
.lead { color: var(--mut); font-size: 17px; line-height: 1.55; max-width: 62ch; }
.disc { color: var(--mut); font-size: 12.5px; line-height: 1.45; }

/* ---------- botões ---------- */
.btn { appearance: none; -webkit-appearance: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 18px; border: 1px solid transparent; border-radius: 10px; background: transparent; color: var(--ink); font: 600 15px/1.2 var(--font-body); cursor: pointer; text-decoration: none; white-space: nowrap; transition: transform .12s, background .15s, border-color .15s, box-shadow .15s; -webkit-tap-highlight-color: transparent; }
.btn svg { width: 18px; height: 18px; }
.btn small { font: 500 12px/1 var(--font-body); opacity: .72; }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.btn--cta { background: var(--cta-bg); color: var(--cta-ink); box-shadow: 0 1px 0 rgba(10, 21, 5, .25), 0 6px 18px -8px rgba(123, 194, 47, .9); }
.btn--cta:hover:not([disabled]) { background: #B6F564; }
.btn--cta.is-done { background: var(--ink); color: var(--bg2); }
.btn--line { border-color: var(--line2); background: var(--bg2); }
.btn--line:hover:not([disabled]) { border-color: var(--ink); }
.btn--ghost { color: var(--mut); padding-inline: 12px; }
.btn--ghost:hover { background: var(--panel2); color: var(--ink); }
.btn--ink { background: var(--ink); color: var(--bg2); }
.btn--lg { min-height: 54px; padding: 0 24px; font-size: 16.5px; border-radius: 12px; }
.btn--sm { min-height: 44px; padding: 0 14px; font-size: 14px; }
.ib { appearance: none; -webkit-appearance: none; width: 44px; height: 44px; flex: none; display: inline-grid; place-items: center; border: 1px solid transparent; border-radius: 10px; background: transparent; color: var(--ink); cursor: pointer; -webkit-tap-highlight-color: transparent; }
.ib:hover { background: var(--panel2); }
.ib svg { width: 20px; height: 20px; }
.seg { display: inline-flex; padding: 3px; border-radius: 10px; background: var(--panel2); gap: 2px; flex: none; }
.seg-b { appearance: none; -webkit-appearance: none; min-width: 44px; height: 38px; border: 0; border-radius: 8px; background: transparent; color: var(--mut); font: 600 12.5px/1 var(--font-mono); letter-spacing: .04em; cursor: pointer; position: relative; }
.seg-b::after { content: ""; position: absolute; inset: -3px 0; } /* alvo de toque de 44 px */
.seg-b.is-on { background: var(--bg2); color: var(--ink); box-shadow: 0 1px 3px rgba(10, 31, 61, .16); }
.pill { display: inline-flex; align-items: center; height: 24px; padding: 0 10px; border-radius: 999px; font: 600 11px/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; }
.pill--soon { background: var(--panel2); color: var(--mut); }
.bar { height: 8px; border-radius: 99px; background: var(--panel2); overflow: hidden; }
.bar > span { display: block; height: 100%; border-radius: inherit; background: var(--lime); box-shadow: inset 0 0 0 1px rgba(65, 105, 26, .35); transition: width .35s ease; }
.bar--sm { height: 5px; }

/* ---------- glifos ---------- */
.glyph { display: inline-grid; place-items: center; width: 24px; height: 24px; flex: none; color: var(--ink); }
.glyph svg { width: 100%; height: 100%; display: block; }

/* ---------- barra do topo ---------- */
.top { display: flex; align-items: center; gap: 12px; height: 60px; padding: 0 24px; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); position: sticky; top: 0; z-index: 40; }
.brand { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; min-width: 0; flex: none; }
.brand-w { font: 800 18px/1 var(--font-display); letter-spacing: -.02em; white-space: nowrap; }
.brand-m{flex:none;width:25px;height:30px;color:var(--ink);overflow:visible}
.brand-by{font:500 10.5px/16px var(--font-mono);letter-spacing:.03em;color:var(--mut);white-space:nowrap;padding-left:9px;border-left:1px solid var(--line2)}
.top .brand-by{display:none}
@media (min-width:1180px){.top .brand-by{display:inline}}
@media (max-width:640px){.brand{gap:7px}.top .brand-m{width:22px;height:26px}}
@media (max-width:350px){.top .brand-w{display:none}}
/* player entre celular e desktop: só o símbolo, para a marca não disputar espaço com ferramenta, medidor e pontos */
@media (min-width:641px) and (max-width:1023px){.top--pl .brand-w{display:none}.top--pl{gap:8px}.top--pl .top-tool{margin-left:0}}
.foot-by { display: flex; align-items: center; gap: 8px; margin-bottom: 10px !important; font: 500 10.5px/16px var(--font-mono); letter-spacing: .03em; color: var(--mut); }
.foot-by .brand-m { width: 18px; height: 22px; }
.foot-by b { font: 800 15px/1 var(--font-display); letter-spacing: -.02em; color: var(--ink); }
.top-tool { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 12px; margin-left: 4px; border-left: 1px solid var(--line); font: 600 15px/1 var(--font-body); white-space: nowrap; }
.top-tool .glyph { width: 20px; height: 20px; }
.top-set { display: inline-flex; align-items: center; gap: 6px; flex: none; }
.chips { display: inline-flex; gap: 6px; flex: none; }
.chip { display: inline-flex; align-items: center; gap: 5px; height: 34px; padding: 0 10px; border-radius: 999px; background: var(--panel2); font: 500 12.5px/1 var(--font-mono); color: var(--mut); white-space: nowrap; }
.chip b { color: var(--ink); font-weight: 600; }
.chip svg { width: 15px; height: 15px; color: var(--accent-ink); }
.top--pl { position: static; height: 56px; backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--bg2); }

/* =====================================================================
   ENTRADA
   ===================================================================== */
.hero { position: relative; padding: 52px 0 56px; overflow: clip; }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(80% 90% at 85% 0%, #000 0%, transparent 70%); mask-image: radial-gradient(80% 90% at 85% 0%, #000 0%, transparent 70%); pointer-events: none; }
.hero .wrap { position: relative; }
.hero-t { font: 800 clamp(42px, 6.4vw, 84px)/.96 var(--font-display); letter-spacing: -.035em; max-width: 13ch; margin-top: 18px !important; text-wrap: balance; }
.hero-t mark { background: var(--lime); color: var(--cta-ink); padding: 0 .1em; border-radius: .1em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.hero .rule { margin: 22px 0 18px; }
.hero-s { font-size: clamp(17px, 1.6vw, 20px); line-height: 1.5; color: var(--mut); max-width: 58ch; }
.hero-a { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.hero-go { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 18px; }
.hero-go-l { flex: 0 0 100%; font: 500 14.5px/1.3 var(--font-body); color: var(--mut); }
.hero-go-i { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 14px 0 12px; border: 1.5px solid var(--line2); border-radius: 12px; background: var(--bg2); font: 700 15.5px/1 var(--font-body); transition: border-color .15s, background .15s, transform .12s; }
.hero-go-i .glyph { width: 22px; height: 22px; }
.hero-go-i > svg { width: 16px; height: 16px; color: var(--mut); transition: transform .15s; }
.hero-go-i:hover { border-color: var(--ink); }
.hero-go-i:hover > svg { transform: translateX(3px); color: var(--ink); }
.hero-go-i:active { transform: translateY(1px); }
.facts { display: flex; flex-wrap: wrap; gap: 8px 10px; margin-top: 28px !important; }
.facts li { font: 500 12.5px/1 var(--font-mono); letter-spacing: .03em; color: var(--mut); border: 1px solid var(--line2); border-radius: 999px; padding: 9px 13px; background: var(--bg2); }

.sec { padding: 72px 0; }
.sec > .wrap > .lead, .how-l .lead { margin-top: -2px; }
.how-l, .how-r, .method > * { min-width: 0; }
.sec--tools { padding-top: 24px; }
.tools { display: grid; grid-template-columns: repeat(auto-fit, minmax(236px, 1fr)); gap: 16px; margin-top: 32px; }
.tool { position: relative; display: flex; flex-direction: column; gap: 6px; min-height: 250px; padding: 22px; background: var(--bg2); border: 1px solid var(--line); border-radius: var(--r-lg); transition: transform .16s, border-color .16s, box-shadow .16s; }
a.tool:hover { transform: translateY(-3px); border-color: var(--ink); box-shadow: var(--shadow); }
.tool-g { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: var(--panel); border: 1px solid var(--line); margin-bottom: 10px; }
.tool-g .glyph { width: 30px; height: 30px; }
.tool-n { font: 800 24px/1.1 var(--font-display); letter-spacing: -.015em; }
.tool-d { color: var(--mut); font-size: 14.5px; line-height: 1.45; flex: 1; }
.tool-meta { display: flex; align-items: center; gap: 8px; margin-top: 10px; font: 500 12.5px/1 var(--font-mono); color: var(--mut); }
.tool-meta i { width: 3px; height: 3px; border-radius: 50%; background: currentColor; }
.tool .bar { margin-top: 10px; }
.tool-prog { font: 500 11.5px/1 var(--font-mono); color: var(--mut); margin-top: 4px; }
.tool-go { display: flex; align-items: center; justify-content: space-between; min-height: 44px; margin-top: 12px; padding: 0 14px; border-radius: 10px; background: var(--lime); color: var(--cta-ink); font: 700 15px/1 var(--font-body); }
.tool-go svg { width: 18px; height: 18px; transition: transform .16s; }
a.tool:hover .tool-go svg { transform: translateX(3px); }
.tool.is-soon { background: transparent; border-style: dashed; border-color: var(--line2); }
.tool.is-soon .tool-g { filter: grayscale(1); opacity: .6; }
.tool.is-soon .tool-n { color: var(--mut); }
.tool-soon { font-size: 13px; color: var(--mut); margin-top: 8px; }

.sec--how { background: var(--bg2); border-block: 1px solid var(--line); }
.how { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; align-items: center; }
.steps { display: grid; gap: 22px; margin-top: 12px !important; }
.steps li { display: grid; grid-template-columns: 40px 1fr; gap: 16px; }
.steps-n { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--ink); color: var(--bg2); font: 700 15px/1 var(--font-mono); }
.steps h3 { font: 700 19px/1.2 var(--font-display); }
.steps p { color: var(--mut); margin-top: 4px !important; font-size: 15.5px; }

/* mini-demonstração */
.demo { background: var(--bg); border: 1px solid var(--line); border-radius: 22px; padding: 18px; box-shadow: var(--shadow-lg); }
.demo-cap { margin-bottom: 10px; }
.demo-say { display: grid; grid-template-columns: 28px 1fr; gap: 10px; align-items: center; padding: 12px 14px; background: var(--bg2); border: 1px solid var(--line); border-left: 4px solid var(--lime); border-radius: var(--r-md); margin-bottom: 12px; }
.demo-say p { font-size: 15.5px; line-height: 1.4; }
.demo-n { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--panel2); font: 600 12px/1 var(--font-mono); }
.demo-win { position: relative; border: 1px solid var(--line2); border-radius: 14px; overflow: hidden; background: #fff; color: #17202E; }
.frame-bar { display: flex; align-items: center; gap: 10px; height: 34px; padding: 0 10px; background: #EEF0F3; border-bottom: 1px solid rgba(10, 31, 61, .12); color: #5A6B82; }
.dots { display: inline-flex; gap: 5px; flex: none; }
.dots i { width: 9px; height: 9px; border-radius: 50%; background: #CBD0D8; }
.url { flex: 1; min-width: 0; height: 22px; display: flex; align-items: center; padding: 0 10px; border-radius: 6px; background: #fff; font: 400 11.5px/1 var(--font-mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.simtag { flex: none; font: 600 10px/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; padding: 5px 7px; border-radius: 5px; background: var(--lime); color: var(--cta-ink); }
.demo-body { position: relative; display: grid; grid-template-columns: 156px 1fr; min-height: 264px; cursor: default; }
.demo-side { display: flex; flex-direction: column; gap: 4px; padding: 12px 10px; background: #F5F6F8; border-right: 1px solid #E3E6EB; }
.demo-new, .demo-chat, .demo-text, .demo-b { appearance: none; -webkit-appearance: none; border: 0; background: transparent; font: inherit; color: inherit; cursor: pointer; text-align: left; }
.demo-new { display: flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 10px; border-radius: 9px; background: #E6E9EE; font: 600 13px/1.1 var(--font-body); }
.demo-new svg { width: 15px; height: 15px; }
.demo-lab { font: 500 10.5px/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: #8A93A3; padding: 12px 10px 4px; }
.demo-chat { min-height: 34px; padding: 0 10px; border-radius: 8px; font-size: 12.5px; color: #445063; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.demo-chat:hover, .demo-new:hover { background: #DDE1E7; }
.demo-main { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 18px; }
.demo-hello { font: 500 21px/1.2 Georgia, 'Times New Roman', serif; color: #17202E; text-align: center; }
.demo-comp { position: relative; width: 100%; max-width: 380px; border: 1px solid #D5D9E0; border-radius: 18px; padding: 6px 8px 8px; background: #fff; box-shadow: 0 4px 16px rgba(10, 31, 61, .07); }
.demo-text { display: block; width: 100%; min-height: 44px; padding: 0 8px; color: #8A93A3; font-size: 14.5px; border-radius: 10px; }
.demo-row { display: flex; align-items: center; gap: 4px; }
.demo-b { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; color: #445063; }
.demo-b:hover { background: #EEF0F3; }
.demo-b svg { width: 20px; height: 20px; }
.demo-b--send { background: #17202E; color: #fff; }
.demo-b--send:hover { background: #17202E; }
.demo-menu { position: absolute; left: 6px; bottom: 58px; display: grid; gap: 2px; padding: 6px; min-width: 190px; background: #fff; border: 1px solid #D5D9E0; border-radius: 12px; box-shadow: 0 12px 30px rgba(10, 31, 61, .18); opacity: 0; transform: translateY(6px) scale(.97); transform-origin: 10% 100%; pointer-events: none; transition: opacity .18s, transform .18s; }
.demo-menu span { display: flex; align-items: center; gap: 9px; height: 36px; padding: 0 10px; border-radius: 8px; font-size: 13.5px; }
.demo-menu span:first-child { background: #EEF0F3; }
.demo-menu svg { width: 16px; height: 16px; }
.demo-win.is-ok .demo-menu { opacity: 1; transform: none; }
.demo-win.is-ok [data-demo="plus"] { background: var(--lime); color: var(--cta-ink); }
.demo-ok { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px 10px 16px; background: #0A1F3D; color: #F2F5FA; transform: translateY(101%); transition: transform .22s ease; }
.demo-win.is-ok .demo-ok { transform: none; }
.demo-ok b { font: 700 16px/1.2 var(--font-display); }
.demo-ok em { font: 600 13px/1 var(--font-mono); color: var(--lime); font-style: normal; margin-left: 6px; }
.demo-ok small { display: block; font-size: 12.5px; color: #A9B6C9; margin-top: 2px; }
.demo-cursor { position: absolute; left: 0; top: 0; z-index: 3; opacity: 0; pointer-events: none; transition: transform .9s cubic-bezier(.5, .1, .2, 1), opacity .3s; filter: drop-shadow(0 2px 3px rgba(0, 0, 0, .3)); }
.demo-cursor.is-on { opacity: 1; }
.demo-cursor svg { display: block; transition: transform .12s; transform-origin: 20% 15%; }
.demo-cursor.is-tap svg { transform: scale(.8); }
.is-miss { animation: aix-shake .32s; }
@keyframes aix-shake { 20% { transform: translateX(-3px); } 50% { transform: translateX(3px); } 80% { transform: translateX(-2px); } }

.method { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: 48px; align-items: start; margin-top: 8px; }
.prose p { font-size: 17px; line-height: 1.65; color: var(--ink); max-width: 64ch; }
.prose p + p { margin-top: 16px !important; }
.vs { display: grid; gap: 12px; }
.vs-c { padding: 18px 20px; border: 1px dashed var(--line2); border-radius: var(--r-lg); color: var(--mut); }
.vs-c h3 { font: 600 12px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 12px !important; }
.vs-c li { position: relative; padding-left: 20px; font-size: 15px; line-height: 1.4; }
.vs-c li + li { margin-top: 8px; }
.vs-c li::before { content: ""; position: absolute; left: 2px; top: .62em; width: 9px; height: 2px; background: currentColor; opacity: .6; }
.vs-c--do { border: 1px solid var(--ink); background: var(--bg2); color: var(--ink); box-shadow: var(--shadow); }
.vs-c--do h3 { color: var(--accent-ink); }
.vs-c--do li::before { width: 9px; height: 9px; top: .38em; left: 1px; border-radius: 50%; background: var(--lime); opacity: 1; box-shadow: inset 0 0 0 1px rgba(65, 105, 26, .5); }
.parts-b { margin-top: 64px; padding: 36px; background: var(--bg2); border: 1px solid var(--line); border-radius: 24px; }
.parts-b .lead { margin-top: 10px !important; }
.parts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-top: 26px !important; counter-reset: p; }
.part { display: flex; flex-direction: column; gap: 12px; padding: 18px; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--bg); }
.part > div { display: flex; flex-direction: column; flex: 1; }
.part-n { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--lime); color: var(--cta-ink); font: 700 14px/1 var(--font-mono); }
.part h4 { font: 700 18px/1.2 var(--font-display); }
.part p { color: var(--mut); font-size: 14.5px; line-height: 1.4; margin: 4px 0 14px !important; flex: 1; }
.part-e { display: block; padding: 10px 12px; border-radius: 10px; background: var(--bg2); border: 1px solid var(--line); border-left: 3px solid var(--lime-deep); font: 400 13px/1.45 var(--font-mono); color: var(--ink); }
.prose--2 { margin-top: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 20px 40px; }
.prose--2 p { font-size: 16px; margin: 0 !important; }
.prose--2 .safe { color: var(--mut); padding-left: 16px; border-left: 3px solid var(--warn); }

.sec--faq { padding-top: 8px; }
.faq { margin-top: 8px; border-top: 1px solid var(--line2); }
.faq-i { border-bottom: 1px solid var(--line2); }
.faq-i summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; padding: 8px 2px; cursor: pointer; list-style: none; font: 700 18px/1.3 var(--font-display); }
.faq-i summary::-webkit-details-marker { display: none; }
.faq-i summary svg { width: 20px; height: 20px; color: var(--mut); transition: transform .2s; }
.faq-i[open] summary svg { transform: rotate(45deg); }
.faq-i p { color: var(--mut); font-size: 16px; padding: 0 40px 20px 2px !important; max-width: 68ch; }

.foot { border-top: 1px solid var(--line); padding: 36px 0 44px; background: var(--bg2); }
.foot .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: start; }
.foot-b p { color: var(--mut); font-size: 14px; margin-top: 4px !important; }
.foot-d { display: grid; gap: 8px; }
.foot--s { padding: 22px 0 28px; background: transparent; }
.foot--s .wrap { display: block; }

/* =====================================================================
   PAINEL DA TRILHA
   ===================================================================== */
.tk { padding-top: 24px; padding-bottom: 64px; }
.sw { display: flex; gap: 8px; overflow-x: auto; padding: 2px 2px 10px; margin: 0 -2px; scrollbar-width: none; }
.sw::-webkit-scrollbar { display: none; }
.sw-i { display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 16px 0 12px; border: 1px solid var(--line2); border-radius: 999px; background: var(--bg2); font: 600 14.5px/1 var(--font-body); white-space: nowrap; flex: none; }
.sw-i .glyph { width: 20px; height: 20px; }
.sw-i.is-on { background: var(--ink); color: var(--bg2); border-color: var(--ink); }
.sw-i.is-on .glyph { color: var(--bg2); background: #fff; border-radius: 50%; padding: 3px; width: 24px; height: 24px; }
:root[data-theme="dark"] .sw-i.is-on .glyph { color: #0A1F3D; }
.sw-i.is-soon:not(.is-on) { color: var(--mut); border-style: dashed; }
.tk-top { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 48px; align-items: start; margin-top: 28px; }
.tk-id { display: grid; grid-template-columns: 64px 1fr; gap: 20px; }
.tk-g { width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center; background: var(--bg2); border: 1px solid var(--line); }
.tk-g .glyph { width: 34px; height: 34px; }
.tk-side { display: grid; gap: 14px; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.stat { padding: 14px 16px; background: var(--bg2); border: 1px solid var(--line); border-radius: var(--r-md); }
.stat span { display: block; font: 500 11px/1.2 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mut); }
.stat b { display: block; font: 800 26px/1.1 var(--font-display); margin-top: 6px; letter-spacing: -.01em; }
.stat b i { font-style: normal; color: var(--mut); font-weight: 600; font-size: 18px; }
.resume { justify-content: space-between; text-align: left; min-height: 64px; white-space: normal; }
.resume span, .end-n .btn--lg span { display: grid; gap: 3px; min-width: 0; }
.resume b, .end-n .btn--lg b { font: 700 16.5px/1.2 var(--font-body); }
.resume small, .end-n .btn--lg small { font-size: 13px; opacity: .78; font-weight: 500; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; line-height: 1.3; }
.mods { display: grid; gap: 28px; margin-top: 44px; }
.mod-h { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; padding-bottom: 12px; }
.mod-h h2 { font: 800 24px/1.15 var(--font-display); letter-spacing: -.01em; }
.rows { background: var(--bg2); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.rows li + li { border-top: 1px solid var(--line); }
.row { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto 20px; gap: 16px; align-items: center; min-height: 72px; padding: 12px 18px; transition: background .12s; }
.row:hover { background: var(--panel); }
.row-n { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--panel2); font: 600 14px/1 var(--font-mono); }
.row-n svg { width: 18px; height: 18px; }
.row--done .row-n { background: var(--lime); color: var(--cta-ink); }
.row--prog .row-n { background: var(--ink); color: var(--bg2); }
.row-b { display: grid; gap: 2px; min-width: 0; }
.row-b b { font: 600 16.5px/1.3 var(--font-body); }
.row-b small { color: var(--mut); font-size: 14px; line-height: 1.4; }
.row-m { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.row-t, .row-p { display: inline-flex; align-items: center; gap: 5px; font: 500 12px/1 var(--font-mono); color: var(--mut); white-space: nowrap; }
.row-t svg { width: 14px; height: 14px; }
.row-c { color: var(--mut); display: grid; }
.row-c svg { width: 18px; height: 18px; }
.st { display: inline-flex; align-items: center; gap: 4px; height: 24px; padding: 0 9px; border-radius: 999px; font: 600 10.5px/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; border: 1px solid var(--line2); color: var(--mut); }
.st svg { width: 12px; height: 12px; }
.st--prog { background: var(--ink); border-color: var(--ink); color: var(--bg2); }
.st--done { background: var(--lime); border-color: transparent; color: var(--cta-ink); }
.empty { display: grid; justify-items: start; gap: 14px; margin-top: 40px; padding: 36px; border: 1px dashed var(--line2); border-radius: var(--r-lg); }
.empty p { font: 700 22px/1.2 var(--font-display); }

/* =====================================================================
   PLAYER
   ===================================================================== */
.pl { --foot: 72px; padding-bottom: calc(var(--foot) + 20px); }
.pl-body { display: grid; grid-template-columns: 376px minmax(0, 1fr); align-items: start; }
/* passos em que a pessoa age na simulação: a coluna da instrução cede largura ao palco (1440×900: escala 0,79 → 0,84) */
.pl--click .pl-body, .pl--type .pl-body, .pl--info .pl-body { grid-template-columns: 340px minmax(0, 1fr); }
.pl--click .pl-main, .pl--type .pl-main, .pl--info .pl-main { padding-inline: 14px; }
.pl--click .pl-side, .pl--type .pl-side, .pl--info .pl-side { padding-left: 20px; padding-right: 16px; }
.pl-side { position: sticky; top: 0; display: grid; gap: 14px; align-content: start; max-height: calc(100vh - var(--foot)); min-height: calc(100vh - 56px - var(--foot)); overflow-y: auto; padding: 18px 18px 28px 24px; border-right: 1px solid var(--line); }
.pl-body.no-stage { grid-template-columns: minmax(0, 820px); justify-content: center; }
.pl-body.no-stage .pl-side { position: static; max-height: none; min-height: 0; border-right: 0; padding-top: 28px; }
.pl-body.no-stage .pl-main { display: none; }
.pl-list { border-top: 1px solid var(--line); padding-top: 6px; }
.pl-list-h { display: flex; align-items: center; justify-content: space-between; }
.pl-list-tg { appearance: none; -webkit-appearance: none; flex: 1; display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 44px; padding: 0 4px; border: 0; background: transparent; cursor: pointer; text-align: left; color: var(--mut); border-radius: 8px; }
.pl-list-tg .kicker { color: var(--mut); }
.pl-list-tg svg { width: 16px; height: 16px; transform: rotate(90deg); transition: transform .15s; }
.pl.is-collapsed .pl-list-tg svg { transform: none; }
.pl.is-collapsed .pl-list-c { display: none; }
.pl-list-x, .pl-list-set, .pl-scrim { display: none; }
.pl-list-t { font: 700 15px/1.25 var(--font-display); padding: 2px 4px 10px !important; }
.pl-ls { display: grid; gap: 2px; }
.pl-l { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 10px; align-items: center; min-height: 52px; padding: 7px 8px; border-radius: 10px; }
.pl-l:hover { background: var(--panel2); }
.pl-l-n { width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; background: var(--panel2); font: 600 12px/1 var(--font-mono); }
.pl-l-n svg { width: 14px; height: 14px; }
.pl-l--done .pl-l-n { background: var(--lime); color: var(--cta-ink); }
.pl-l-b { display: grid; gap: 2px; min-width: 0; }
.pl-l-b b { font: 600 14px/1.3 var(--font-body); }
.pl-l-b small { font: 500 10.5px/1.2 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--mut); }
.pl-l.is-cur { background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line2); }
.pl-l.is-cur .pl-l-n { background: var(--ink); color: var(--bg2); }
.pl-list-all { display: flex; align-items: center; gap: 8px; min-height: 44px; margin-top: 8px; padding: 0 8px; color: var(--mut); font: 600 13.5px/1 var(--font-body); }
.pl-list-all svg { width: 16px; height: 16px; }
.pl-list-all:hover { color: var(--ink); }

.pl-main { min-width: 0; padding: 18px 24px 0; }
.pl-hd { display: grid; gap: 12px; }
.pl-hd-t { min-width: 0; }
.pl-title { font: 800 23px/1.15 var(--font-display); letter-spacing: -.015em; margin-top: 6px !important; }
.pl-prog { display: flex; align-items: center; gap: 10px; }
.pl-prog .bar { flex: 1; }
.pl-prog b { font: 600 12.5px/1 var(--font-mono); min-width: 38px; text-align: right; }

.pl-card { padding: 16px 18px; min-height: 92px; background: var(--bg2); border: 1px solid var(--line); border-left: 4px solid var(--lime); border-radius: var(--r-md); box-shadow: var(--shadow); display: grid; gap: 14px 24px; align-content: center; }
.pl-step { display: block; font: 600 11px/1.2 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mut); margin-bottom: 5px; }
.pl-it { font: 800 20px/1.2 var(--font-display); margin-bottom: 4px !important; }
.pl-text { font-size: 17px; line-height: 1.45; max-width: 86ch; }
.pl-text b, .pl-q b, .demo-say b { font-weight: 700; background: linear-gradient(transparent 62%, color-mix(in srgb, var(--lime) 62%, transparent) 62%); }
.pl-q { font: 700 19px/1.3 var(--font-display); margin-top: 4px !important; max-width: 70ch; }
.pl-text + .pl-q { margin-top: 10px !important; }
.pl-see { display: none; appearance: none; -webkit-appearance: none; border: 0; background: transparent; padding: 0; min-height: 36px; margin-top: 2px; color: var(--link); font: 600 13.5px/1 var(--font-body); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.pl-why { margin-top: 4px; }
.pl-why summary { display: inline-flex; align-items: center; min-height: 32px; cursor: pointer; color: var(--link); font: 600 13.5px/1 var(--font-body); text-decoration: underline; text-underline-offset: 3px; list-style: none; position: relative; }
.pl-why summary::after { content: ""; position: absolute; inset: -6px -8px; }
.pl-why summary::-webkit-details-marker { display: none; }
.pl-why p { color: var(--mut); font-size: 15px; padding-top: 2px !important; max-width: 80ch; }
.pl-hint { margin-top: 8px !important; padding: 8px 12px; border-radius: 8px; background: color-mix(in srgb, var(--lime) 22%, transparent); font-size: 14.5px; line-height: 1.4; width: fit-content; max-width: 100%; }
.pl-type { display: grid; gap: 8px; min-width: 0; }
.pl-field { display: block; width: 100%; min-height: 60px; max-height: 160px; resize: none; padding: 10px 12px; border: 1.5px solid var(--line2); border-radius: 10px; background: var(--bg); color: var(--ink); font: 400 16px/1.4 var(--font-body); }
.pl-field:focus { border-color: var(--ink); outline: 3px solid color-mix(in srgb, var(--lime) 70%, transparent); outline-offset: 0; }
.pl-type-r { display: flex; align-items: center; gap: 12px; }
.pl-help { font-size: 13.5px; line-height: 1.35; color: var(--mut); }
.pl-help.is-go { color: var(--ink); font-weight: 600; }
.pl-opts { display: grid; gap: 8px; max-width: 900px; }
.opt { appearance: none; -webkit-appearance: none; display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 12px; align-items: start; width: 100%; min-height: 56px; padding: 11px 14px; border: 1.5px solid var(--line2); border-radius: 12px; background: var(--bg); color: var(--ink); font: 400 15.5px/1.45 var(--font-body); text-align: left; cursor: pointer; transition: border-color .12s, background .12s; -webkit-tap-highlight-color: transparent; }
.opt:hover:not([aria-disabled="true"]) { border-color: var(--ink); background: var(--bg2); }
.opt[aria-disabled="true"] { cursor: default; }
.opt-k { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--panel2); font: 600 13px/1 var(--font-mono); }
.opt-k svg { width: 16px; height: 16px; }
.opt-b { display: grid; gap: 6px; padding-top: 4px; min-width: 0; }
.opt-fb { font-size: 14.5px; line-height: 1.4; font-weight: 500; }
.opt.is-wrong { border-color: var(--warn); background: color-mix(in srgb, var(--warn) 8%, var(--bg2)); }
.opt.is-wrong .opt-k { background: var(--warn-fill); color: #fff; }
.opt.is-wrong .opt-t { color: var(--mut); }
.opt.is-wrong .opt-fb { color: var(--warn-ink); }
.opt.is-right { border-color: var(--success); background: color-mix(in srgb, var(--lime) 16%, var(--bg2)); }
.opt.is-right .opt-k { background: var(--lime); color: var(--cta-ink); }
.opt.is-right .opt-fb { color: var(--accent-ink); }

/* palco */
.aix-wrap { min-width: 0; }
.aix-frame { margin: 0 auto; border: 1px solid var(--line2); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-lg); background: #fff; max-width: 100%; }
.aix-frame--dark { background: #1F1D1B; }
.aix-viewport { position: relative; overflow: hidden; overflow: clip; width: 100%; }
.aix-stage { position: absolute; left: 0; top: 0; transform-origin: 0 0; overflow: hidden; overflow: clip; font: 400 14px/1.4 system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; color: #1a1a1a; text-align: left; letter-spacing: normal; -webkit-font-smoothing: auto; }
.aix-stage [data-hit] { cursor: pointer; }
.aix-stage [data-hit]:focus-visible, .aix-stage [data-input]:focus-visible { outline: 3px solid #1D5FD6; outline-offset: 2px; }
.aix-stage .aix-live-input { outline: 3px solid #7BC22F !important; outline-offset: 3px; animation: aix-live 1.6s ease-in-out infinite; cursor: text; }
@keyframes aix-live { 50% { outline-color: rgba(123, 194, 47, .35); } }
.aix-err { display: grid; place-items: center; width: 100%; height: 100%; padding: 40px; background: #fff; color: #8A4310; font: 600 18px/1.4 system-ui, sans-serif; text-align: center; }
.aix-ring { position: absolute; z-index: 5; border: 3px solid var(--lime); border-radius: 12px; pointer-events: none; box-shadow: 0 0 0 2px rgba(10, 31, 61, .75), 0 0 0 8px rgba(168, 240, 75, .35), 0 0 24px 4px rgba(168, 240, 75, .6); animation: aix-ring 1.1s ease-in-out infinite; }
@keyframes aix-ring { 50% { box-shadow: 0 0 0 2px rgba(10, 31, 61, .75), 0 0 0 16px rgba(168, 240, 75, 0), 0 0 30px 8px rgba(168, 240, 75, .25); transform: scale(1.04); } }
.pl--choice .aix-frame { opacity: .8; }
.pl-main > .disc { text-align: center; margin: 12px 0 0 !important; }

/* rodapé fixo do player */
.pl-foot { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; background: var(--bg2); border-top: 1px solid var(--line2); padding: 12px 24px calc(12px + env(safe-area-inset-bottom, 0px)); }
.pl-foot-in { display: flex; align-items: center; gap: 8px; min-height: 47px; }
.pl-foot.is-ok { background: var(--bar); color: var(--bar-ink); border-top-color: transparent; animation: aix-up .22s ease; }
@keyframes aix-up { from { transform: translateY(100%); } }
.ok-m { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; }
.ok-i { width: 36px; height: 36px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--lime); color: var(--cta-ink); }
.ok-i svg { width: 20px; height: 20px; }
.ok-m p { font: 800 19px/1.2 var(--font-display); color: #F2F5FA; }
.ok-m em { font: 600 14px/1 var(--font-mono); font-style: normal; color: var(--lime); margin-left: 6px; white-space: nowrap; }
.ok-m small { display: block; font-size: 14px; line-height: 1.35; color: #C9D3E2; margin-top: 2px; }
.pl-foot .btn--cta { min-width: 168px; }

/* fim da lição */
.end { max-width: 780px; margin: 12px auto 0; display: grid; gap: 20px; }
.end-box { background: var(--bg2); border: 1px solid var(--line2); border-radius: var(--r-lg); padding: 20px; box-shadow: var(--shadow); display: grid; gap: 14px; }
.end-lab { font: 600 11px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mut); }
.end-pre { white-space: pre-wrap; word-break: break-word; padding: 16px 18px !important; border-radius: 12px; background: var(--bg); border: 1px solid var(--line); border-left: 4px solid var(--lime); font: 400 15px/1.55 var(--font-mono); color: var(--ink); max-height: 46vh; overflow: auto; }
.end-a { display: flex; flex-wrap: wrap; gap: 10px; }
.end-a .btn { flex: 1 1 200px; min-height: 50px; }
.end-note { color: var(--mut); font-size: 14.5px; }
.end-chk { display: flex; align-items: center; gap: 12px; min-height: 56px; padding: 8px 16px; border: 1.5px solid var(--line2); border-radius: var(--r-md); background: var(--bg2); cursor: pointer; font-weight: 600; position: relative; }
.end-chk input { position: absolute; opacity: 0; width: 100%; height: 100%; left: 0; top: 0; margin: 0; cursor: pointer; }
.end-chk-b { width: 26px; height: 26px; flex: none; border-radius: 8px; border: 2px solid var(--line2); display: grid; place-items: center; color: transparent; }
.end-chk-b svg { width: 16px; height: 16px; }
.end-chk input:checked ~ .end-chk-b { background: var(--lime); border-color: var(--lime-deep); color: var(--cta-ink); }
.end-chk input:focus-visible ~ .end-chk-b { outline: 3px solid var(--focus); outline-offset: 2px; }
.end-chk em { margin-left: auto; font: 600 13px/1 var(--font-mono); font-style: normal; color: var(--accent-ink); white-space: nowrap; }
.stats--end { grid-template-columns: repeat(3, 1fr); }
.end-n { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.end-n .btn--lg { flex: 1 1 320px; justify-content: space-between; text-align: left; min-height: 64px; white-space: normal; }
.end-done { font: 700 18px/1.3 var(--font-display); flex: 1 1 100%; }
.pl--end { padding-bottom: 48px; }

/* balão ancorado no clique */
.aix-balloon { position: absolute; z-index: 200; max-width: min(320px, calc(100vw - 16px)); padding: 11px 14px; border-radius: 12px; background: var(--warn-fill); color: #fff; font: 500 14.5px/1.4 var(--font-body); box-shadow: 0 12px 32px rgba(10, 31, 61, .32); opacity: 0; transform: translateY(6px) scale(.97); transition: opacity .16s, transform .16s; pointer-events: none; }
.aix-balloon.is-on { opacity: 1; transform: none; }
.aix-balloon b { font-weight: 700; }
.aix-balloon i { position: absolute; left: var(--ax, 50%); width: 14px; height: 14px; margin-left: -7px; background: inherit; transform: rotate(45deg); border-radius: 2px; }
.aix-balloon[data-side="top"] i { bottom: -6px; }
.aix-balloon[data-side="bottom"] i { top: -6px; }
.aix-balloon--note { background: #0A1F3D; box-shadow: 0 12px 32px rgba(0, 0, 0, .4), 0 0 0 1px rgba(255, 255, 255, .16); }

/* =====================================================================
   FUNIL: teste grátis, conquistas, resumo da lição e oferta
   ===================================================================== */
/* medidor “Lição grátis 2 de 3” e cadeado */
.trial { position: relative; display: inline-flex; align-items: center; height: 28px; padding: 0 10px; border-radius: 999px; border: 1px solid var(--line2); background: color-mix(in srgb, var(--lime) 24%, var(--bg2)); color: var(--ink); font: 600 11px/1 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; flex: none; }
.trial-s { display: none; }
.tdots { display: inline-flex; gap: 4px; flex: none; }
.tdots i { width: 18px; height: 6px; border-radius: 99px; background: var(--panel2); box-shadow: inset 0 0 0 1px var(--line2); }
.tdots i.is-on { background: var(--lime); box-shadow: inset 0 0 0 1px rgba(65, 105, 26, .45); }
.tmeter { display: flex; align-items: center; gap: 10px; font: 600 13.5px/1.3 var(--font-body); color: var(--ink); }
.st--free { background: color-mix(in srgb, var(--lime) 26%, var(--bg2)); border-color: transparent; color: var(--ink); }
.st--lock { border-style: dashed; }
.row--lock .row-n { background: transparent; box-shadow: inset 0 0 0 1px var(--line2); color: var(--mut); }
.row--lock .row-b b { color: var(--mut); }
.pill--rec { background: var(--lime); color: var(--cta-ink); }

/* lista da trilha inteira no player (a partir de 1280 px; abaixo disso, só o módulo atual, como antes) */
.pl-mod-k, .lt-w, .pl-me { display: none; }
.pl-mod:not(.is-cur) { display: none; }
.pl-l-k { display: grid; color: var(--mut); }
.pl-l-k svg { width: 14px; height: 14px; }
.pl-l--lock .pl-l-n { background: transparent; box-shadow: inset 0 0 0 1px var(--line2); color: var(--mut); }
.pl-l--lock .pl-l-b b { color: var(--mut); font-weight: 500; }
.pl-me-i { display: grid; grid-template-columns: 16px minmax(0, 1fr); gap: 2px 7px; align-items: center; min-width: 0; }
.pl-me-i svg { width: 16px; height: 16px; color: var(--accent-ink); }
.pl-me-i span { font: 600 10px/1.2 var(--font-mono); letter-spacing: .02em; white-space: nowrap; text-transform: uppercase; color: var(--mut); }
.pl-me-i b { grid-column: 2; font: 800 19px/1.1 var(--font-display); letter-spacing: -.01em; }
@media (min-width: 1280px) {
  .lt-n { display: none; }
  .lt-w { display: inline; }
  .pl-mod-k { display: block; font: 600 10.5px/1.2 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mut); margin-bottom: 3px; }
  .pl-mod:not(.is-cur) { display: block; border-top: 1px solid var(--line); }
  .pl-mod.is-cur { padding-bottom: 8px; }
  .pl-mod > summary { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 54px; padding: 8px 6px 8px 4px; border-radius: 8px; cursor: pointer; list-style: none; }
  .pl-mod > summary::-webkit-details-marker { display: none; }
  .pl-mod > summary:hover { background: var(--panel); }
  .pl-mod > summary > svg { width: 16px; height: 16px; color: var(--mut); transition: transform .15s; }
  .pl-mod[open] > summary > svg { transform: rotate(90deg); }
  .pl-mod-s { display: grid; gap: 2px; min-width: 0; }
  .pl-mod-s b { font: 700 14.5px/1.25 var(--font-display); }
  .pl-mod-s small { font: 500 10.5px/1.2 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--mut); }
  .pl-mod[open] > .pl-ls { padding-bottom: 8px; }
  /* “Seus pontos hoje” e “Sua sequência”: faixa presa ao pé da coluna, sob a lista (não tira largura da simulação) */
  .pl:not(.pl--nostage) .top--pl .chips { display: none; }
  .pl:not(.pl--nostage) .pl-side { display: flex; flex-direction: column; padding-bottom: 12px; }
  .pl:not(.pl--nostage) .pl-side > * { flex: none; }
  /* durante a lição a coluna termina no rodapé fixo, para a faixa pessoal ficar à vista sem rolar a página */
  .pl:not(.pl--nostage):not(.pl--end) .pl-side { max-height: calc(100vh - 56px - var(--foot)); }
  .pl:not(.pl--nostage) .pl-me--strip { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: auto; position: sticky; bottom: 0; z-index: 3; padding: 10px 12px; border: 1px solid var(--line2); border-radius: var(--r-md); background: var(--bg2); box-shadow: 0 -10px 18px -8px color-mix(in srgb, var(--bg) 92%, transparent), 0 14px 0 0 var(--bg); }
  /* a lista rola por baixo da faixa: um degradê curto acima dela mostra que há mais, em vez de cortar o cartão no seco */
  .pl:not(.pl--nostage) .pl-me--strip::before { content: ''; position: absolute; left: -2px; right: -2px; bottom: calc(100% + 1px); height: 30px; background: linear-gradient(to bottom, transparent, var(--bg) 85%); pointer-events: none; }
}
@media (min-width: 1900px) {
  /* tela muito larga: a simulação já está em 100% e sobra espaço à direita para a coluna pessoal */
  .pl:not(.pl--nostage) .pl-body { grid-template-columns: 376px minmax(0, 1fr) 224px; }
  .pl--click .pl-body, .pl--type .pl-body, .pl--info .pl-body { grid-template-columns: 340px minmax(0, 1fr) 224px; }
  .pl:not(.pl--nostage) .pl-me--strip { display: none; }
  .pl:not(.pl--nostage) .pl-me--rail { display: grid; gap: 10px; position: sticky; top: 18px; margin: 18px 16px 0 0; }
  .pl-me--rail .pl-me-i { padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--bg2); }
  .pl-me--rail .pl-me-i b { font-size: 26px; margin-top: 4px; }
}

/* conquistas */
.aix-ms { display: grid; grid-template-columns: 40px minmax(0, 1fr) 44px; gap: 12px; align-items: center; padding: 10px 4px 10px 14px; border-radius: 14px; border: 1px solid rgba(168, 240, 75, .6); background: #0A1F3D; color: #F2F5FA; box-shadow: 0 16px 40px -14px rgba(6, 22, 48, .55); text-align: left; }
.aix-ms-i { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--lime); color: var(--cta-ink); }
.aix-ms-i svg { width: 22px; height: 22px; }
.aix-ms-b { min-width: 0; }
.aix-ms-b b { display: block; font: 800 16px/1.2 var(--font-display); color: #F2F5FA; }
.aix-ms-b p { margin: 3px 0 0; padding: 0; font: 400 14px/1.4 var(--font-body); color: #C9D3E2; }
.aix-ms-x { color: #C9D3E2; }
.aix-ms-x:hover { background: rgba(255, 255, 255, .12); }
.aix-ms-x:focus-visible { outline-color: var(--lime); }
.aix-ms--float { position: fixed; right: 24px; z-index: 60; width: min(420px, calc(100vw - 24px)); opacity: 0; transform: translateY(10px); transition: opacity .2s ease, transform .2s ease; }
.aix-ms--float.is-on { opacity: 1; transform: none; }
.aix-ms--in { animation: aix-pop .34s ease; }
@keyframes aix-pop { from { opacity: 0; transform: translateY(8px) scale(.98); } }
.end-ms:empty { display: none; }

/* resumo do fim da lição */
.rc { display: grid; gap: 16px; padding: 22px; background: var(--bg2); border: 1px solid var(--line2); border-radius: var(--r-lg); box-shadow: var(--shadow); }
.rc .h1 { font-size: clamp(25px, 3.1vw, 34px); }
.rc .rule { margin: 12px 0 0; }
.rc-ul, .of-know { display: grid; gap: 10px; }
.rc-ul li, .of-know li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 11px; align-items: start; font-size: 16px; line-height: 1.45; }
.rc-ul li > svg, .of-know li > svg { width: 24px; height: 24px; padding: 5px; border-radius: 50%; background: var(--lime); color: var(--cta-ink); }
.rc-ul li:first-child { font-size: 17px; font-weight: 600; }
.rc-ul b { font-weight: 700; }
.rc .stat { background: var(--bg); }
.rc-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px; }
.rc-sk { display: flex; align-items: center; gap: 8px; font: 500 14px/1.35 var(--font-body); color: var(--mut); }
.rc-sk svg { width: 16px; height: 16px; color: var(--accent-ink); }
.end-box-h { display: grid; gap: 6px; }
.end-lead { color: var(--mut); font-size: 15px; line-height: 1.5; max-width: 66ch; }

/* oferta (só depois das lições grátis) */
.wrap.of { max-width: 1040px; padding-top: 32px; padding-bottom: 64px; display: grid; gap: 44px; }
.of-sec { min-width: 0; }
.of-hd .kicker .glyph { width: 16px; height: 16px; }
.of-free1 { width: 100%; max-width: 460px; margin-top: 22px; }
.of-jump { margin-top: 18px; }
.of-h { font: 800 clamp(22px, 2.6vw, 28px)/1.15 var(--font-display); letter-spacing: -.012em; }
.of-sub { color: var(--mut); font-size: 16px; line-height: 1.5; margin-top: 6px !important; max-width: 70ch; }
.of-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 16px; }
.of-h3 { font: 600 12px/1.2 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mut); margin-top: 24px !important; }
.of-know { margin-top: 12px !important; }
.of-more, .of-none { color: var(--mut); font-size: 14.5px; margin-top: 12px !important; }
.of-mods { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 18px; align-items: start; }
.of-mod { background: var(--bg2); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 16px 18px 8px; }
.of-mod-h { display: grid; gap: 5px; padding-bottom: 12px !important; border-bottom: 1px solid var(--line); }
.of-mod-h b { font: 800 18px/1.2 var(--font-display); }
.of-ls li { display: grid; grid-template-columns: 28px minmax(0, 1fr); gap: 11px; padding: 11px 0; }
.of-ls li + li { border-top: 1px solid var(--line); }
.of-n { width: 28px; height: 28px; border-radius: 9px; display: grid; place-items: center; background: var(--panel2); font: 600 12px/1 var(--font-mono); }
.of-b { display: grid; gap: 2px; min-width: 0; }
.of-b b { font: 600 15px/1.3 var(--font-body); }
.of-b small { color: var(--mut); font-size: 13.5px; line-height: 1.4; }
.of-also { margin-top: 16px !important; font-size: 15.5px; }
.of-pl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 18px; }
.of-p { display: flex; flex-direction: column; gap: 14px; padding: 22px; background: var(--bg2); border: 1px solid var(--line2); border-radius: var(--r-lg); }
.of-p--rec { border: 2px solid var(--ink); box-shadow: var(--shadow); }
.of-p-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 24px; }
.of-p-top h3 { font: 800 20px/1.15 var(--font-display); }
.of-price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 8px; }
.of-price b { font: 800 44px/1 var(--font-display); letter-spacing: -.02em; }
.of-price span { color: var(--mut); font-size: 15px; }
.of-pts { display: grid; gap: 6px; align-content: start; flex: 1; color: var(--mut); font-size: 15px; line-height: 1.45; }
.of-p .btn { width: 100%; white-space: normal; text-align: center; }
.of-free { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 16px !important; }
.of-f { display: grid; grid-template-columns: 24px minmax(0, 1fr) 18px; gap: 12px; align-items: center; min-height: 60px; padding: 10px 14px; background: var(--bg2); border: 1px solid var(--line); border-radius: var(--r-md); transition: border-color .15s; }
.of-f:hover { border-color: var(--ink); }
.of-f > svg { width: 18px; height: 18px; color: var(--mut); }
.of-back { margin-top: 18px; }

/* =====================================================================
   RESPONSIVO
   ===================================================================== */
@media (max-width: 1020px) {
  .how, .method { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .parts { grid-template-columns: 1fr 1fr; }
  .tk-top { grid-template-columns: 1fr; gap: 28px; }
  .pl .pl-body, .pl .pl-body.no-stage { display: flex; flex-direction: column; align-items: stretch; padding: 14px 20px 0; gap: 12px; }
  .pl .pl-side { display: contents; }
  .pl .pl-main { order: 3; padding: 0; }
  .pl-list { order: 4; margin-top: 12px; }
  .pl-see { display: inline-flex; align-items: center; }
  .aix-wrap { scroll-margin-top: 12px; }
  .pl-body.no-stage .pl-hd, .pl-body.no-stage .pl-card { width: 100%; max-width: 820px; margin-inline: auto; }
}
@media (max-width: 760px) {
  .wrap { padding-inline: 16px; }
  .top { height: 56px; padding: 0 12px 0 16px; gap: 8px; }
  .brand-w { font-size: 15.5px; }
  .hero { padding: 36px 0 40px; }
  .hero-a .btn { flex: 1 1 100%; }
  .hero-go { display: grid; grid-template-columns: 1fr 1fr; }
  .hero-go-l { grid-column: 1 / -1; }
  .hero-go-i { justify-content: flex-start; min-width: 0; }
  .hero-go-i > svg { margin-left: auto; }
  .sec { padding: 52px 0; }
  .sec--tools { padding-top: 12px; }
  .tool { min-height: 0; }
  .tools { grid-template-columns: 1fr; gap: 12px; margin-top: 24px; }
  .demo { padding: 12px; border-radius: 18px; }
  .demo-body { grid-template-columns: 1fr; min-height: 236px; }
  .demo-side { display: none; }
  .demo-ok small { display: none; }
  .parts-b { padding: 22px 16px; margin-top: 44px; border-radius: 18px; }
  .parts { grid-template-columns: 1fr; }
  .prose--2 { grid-template-columns: 1fr; }
  .faq-i summary { font-size: 17px; }
  .faq-i p { padding-right: 8px !important; }
  .foot .wrap { grid-template-columns: 1fr; gap: 18px; }

  .sw { display: grid; grid-template-columns: 1fr 1fr; overflow: visible; padding-bottom: 2px; }
  .sw-i { justify-content: flex-start; min-width: 0; }
  .tk-id { grid-template-columns: 52px 1fr; gap: 14px; }
  .tk-g { width: 52px; height: 52px; border-radius: 14px; }
  .tk-g .glyph { width: 28px; height: 28px; }
  .row { grid-template-columns: 36px minmax(0, 1fr) 18px; gap: 6px 12px; padding: 12px 12px 12px 14px; }
  .row-n { width: 36px; height: 36px; grid-row: 1 / span 2; align-self: start; }
  .row-m { grid-column: 2; grid-row: 2; justify-content: flex-start; }
  .row-c { grid-column: 3; grid-row: 1 / span 2; }
  .mods { margin-top: 32px; }

  /* player no celular */
  .pl { --foot: 68px; }
  .top--pl { height: 52px; padding: 0 12px 0 4px; }
  .top--pl .brand, .top--pl .top-set { display: none; }
  .top--pl .top-tool { border-left: 0; margin-left: 0; padding-left: 4px; }
  .chip .chip-l { display: none; }
  .pl .pl-body, .pl .pl-body.no-stage { padding: 8px 12px 0; gap: 8px; }
  .pl-list { position: fixed; left: 0; top: 0; bottom: 0; z-index: 80; width: min(86vw, 330px); margin: 0; padding: 8px 12px 24px; border: 0; border-right: 1px solid var(--line2); background: var(--bg); overflow-y: auto; transform: translateX(-104%); transition: transform .22s ease; visibility: hidden; }
  .pl.is-collapsed .pl-list-c { display: block; }
  .pl-list-tg { pointer-events: none; }
  .pl-list-tg svg { display: none; }
  .pl-list-x { display: inline-grid; }
  .pl-list-set { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
  .pl-scrim { display: block; position: fixed; inset: 0; z-index: 70; background: rgba(6, 22, 48, .5); opacity: 0; pointer-events: none; transition: opacity .2s; }
  body.is-drawer { overflow: hidden; }
  body.is-drawer .pl-list { transform: none; visibility: visible; }
  body.is-drawer .pl-scrim { opacity: 1; pointer-events: auto; }
  .pl-hd { display: flex; align-items: center; gap: 12px; }
  .pl-hd-t { flex: 1; }
  .pl-hd .kicker { display: none; }
  .pl-title { font-size: 15.5px; margin: 0 !important; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .pl-prog { width: 112px; gap: 6px; }
  .pl-prog b { min-width: 32px; font-size: 11.5px; }
  .pl-card { padding: 11px 14px 12px; min-height: 0; gap: 10px; }
  .pl--click .pl-card, .pl--type .pl-card, .pl--info .pl-card { position: sticky; top: 6px; z-index: 30; box-shadow: 0 10px 28px -8px rgba(10, 31, 61, .35); }
  .pl-step { font-size: 10.5px; margin-bottom: 3px; }
  .pl-text { font-size: 16px; line-height: 1.4; }
  .pl-q { font-size: 17px; }
  .pl-field { min-height: 52px; }
  .pl-type-r { align-items: flex-start; gap: 10px; }
  .pl-help { padding-top: 4px; font-size: 13px; }
  .pl-foot { padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px)); }
  .pl-foot .btn small { display: none; }
  .pl-foot .btn--ghost { padding-inline: 10px; font-size: 14px; }
  .pl-foot .btn--cta { min-width: 0; padding-inline: 16px; }
  .ok-i { width: 32px; height: 32px; }
  .ok-m { gap: 10px; }
  .ok-m p { font-size: 17px; }
  .ok-m small { font-size: 13px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
  .end { margin-top: 16px; gap: 16px; }
  .end-box { padding: 14px; }
  .end-pre { font-size: 14px; padding: 12px 14px !important; }
  .stats--end .stat { padding: 10px; }
  .stats--end .stat b { font-size: 20px; }
  .stats--end .stat span { font-size: 9.5px; letter-spacing: .04em; }
  .stat b { font-size: 22px; }

  /* funil no celular */
  .top:not(.top--pl) .top-tool { display: none; }
  .trial { height: 26px; padding: 0 8px; font-size: 10.5px; letter-spacing: .04em; }
  .trial-l { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .trial-s { display: inline; }
  .aix-ms--float { left: 12px; right: 12px; width: auto; }
  .aix-ms { gap: 10px; padding-left: 12px; }
  .rc { padding: 16px 14px; gap: 14px; }
  .rc-ul li { font-size: 15.5px; }
  .rc-ul li:first-child { font-size: 16.5px; }
  .wrap.of { padding-top: 22px; gap: 36px; }
  .of-stats { grid-template-columns: 1fr 1fr; }
  .of-mods, .of-pl, .of-free { grid-template-columns: minmax(0, 1fr); }
  .of-price b { font-size: 38px; }
  .of-p { padding: 18px 16px; }
  .of-free1 { max-width: none; }
}
@media (max-width: 430px) {
  .top--pl.has-trial .top-tool > span { display: none; }
  .top--pl.has-trial .top-tool { padding-right: 4px; }
}
@media (max-width: 400px) {
  .hero-t { font-size: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* =====================================================================
   Duas famílias no catálogo: assistentes de IA e módulos de ferramentas
   ===================================================================== */
.grp + .grp { margin-top: 36px; }
.grp-h { font: 600 12.5px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mut); margin-top: 30px; }
.grp-d { margin-top: 8px; color: var(--mut); font-size: 15.5px; line-height: 1.45; max-width: 66ch; }
.grp .tools { margin-top: 14px; }
.grp[data-group="modules"] .tools { grid-template-columns: repeat(auto-fit, minmax(236px, 380px)); }
.hero-go-l--sep { margin-top: 6px; font: 600 12px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; }

.sw { align-items: flex-end; gap: 8px 22px; }
.sw-g { display: flex; flex-direction: column; gap: 7px; flex: none; min-width: 0; }
.sw-l { font: 600 11.5px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mut); padding-left: 2px; white-space: nowrap; }
.sw-r { display: flex; gap: 8px; }
.sw-g + .sw-g { padding-left: 22px; border-left: 1px solid var(--line2); }

/* oferta: três planos; na oferta de um módulo de ferramenta, o módulo avulso entra ao lado */
.of-pl--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.of-pl--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.of-pl--4 .of-p { padding: 20px 16px; }
.of-pl--4 .of-price b { font-size: 38px; }
.of-pl--4 .of-p-top h3 { font-size: 18px; }
.of-p--solo { border-style: dashed; border-color: var(--mut); }
.of-p-top .glyph { width: 24px; height: 24px; }
.of-pts li { padding-left: 14px; position: relative; }
.of-pts li::before { content: ""; position: absolute; left: 0; top: .62em; width: 5px; height: 5px; border-radius: 50%; background: var(--mut); opacity: .7; }
.of-p .pill--rec { white-space: nowrap; }
.of-fine { margin-top: 14px !important; color: var(--mut); font-size: 14.5px; line-height: 1.5; max-width: 76ch; }
.of-solo-l { display: flex; flex-wrap: wrap; align-items: center; column-gap: 6px; max-width: none !important; }
.of-solo-l a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 4px; color: var(--link); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
:root[data-theme="dark"] .of-solo-l a { color: var(--ink); }
@media (max-width: 1020px) {
  .of-pl--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
  .of-pl--3 { grid-template-columns: minmax(0, 1fr); }
  .of-pl--3 .of-p--rec { order: -1; }
}
@media (max-width: 760px) {
  .sw { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .sw-g + .sw-g { padding-left: 0; border-left: 0; }
  .sw-r { display: grid; grid-template-columns: 1fr 1fr; }
  .of-pl--4 { grid-template-columns: minmax(0, 1fr); }
  .grp[data-group="modules"] .tools { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- conta: “Entrar” / “Sair” (js/conta.js preenche; sem supabaseUrl os espaços ficam escondidos) ---------- */
.top .top-acc { flex: none; }
.foot-acc { margin: 2px 0 10px; }
.foot .foot-b .foot-acc { margin-top: 8px; }
@media (max-width: 760px) { .top .top-acc { display: none; } }