/* ============================================================
   Manual do cliente — Método Tração · estilo compartilhado
   ============================================================ */
@font-face{font-family:'Geist';src:url('/assets/fonts/geist-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Geist';src:url('/assets/fonts/geist-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Geist';src:url('/assets/fonts/geist-600.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Geist';src:url('/assets/fonts/geist-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Geist';src:url('/assets/fonts/geist-800.woff2') format('woff2');font-weight:800;font-style:normal;font-display:swap}
@font-face{font-family:'Geist Mono';src:url('/assets/fonts/geistmono-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Geist Mono';src:url('/assets/fonts/geistmono-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}

:root{
  --ink:#0D0D0D; --ink-2:#141210; --ink-3:#1b1814; --card:#151310;
  --paper:#F5F1EA; --dim:rgba(245,241,234,.62); --faint:rgba(245,241,234,.40); --ghost:rgba(245,241,234,.14);
  --line:rgba(245,241,234,.11); --line-2:rgba(245,241,234,.2);
  --orange:#FF4D00; --orange-2:#FF6A2B; --orange-soft:rgba(255,77,0,.1);
  --green:#3ED598;
  --display:'Geist',system-ui,-apple-system,sans-serif;
  --sans:'Geist',system-ui,-apple-system,sans-serif;
  --mono:'Geist Mono',ui-monospace,monospace;
  --glass:linear-gradient(157deg,rgba(245,241,234,.06),rgba(245,241,234,.02));
  --glass-brd:rgba(245,241,234,.12);
  --glass-hi:inset 0 1px 0 rgba(245,241,234,.13);
  --ease:cubic-bezier(.22,1,.36,1);
  --pad:clamp(20px,5vw,28px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--ink);color:var(--paper);font-family:var(--sans);font-size:16.5px;line-height:1.65;font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
::selection{background:var(--orange);color:#fff}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:3px}
a{color:inherit;text-decoration:none}
b,strong{font-weight:600;color:var(--paper)}
/* atmosfera */
body::after{content:"";position:fixed;top:-10%;right:-10%;width:60vw;height:60vw;max-width:620px;max-height:620px;background:radial-gradient(circle,rgba(255,77,0,.13),transparent 64%);filter:blur(40px);z-index:0;pointer-events:none}
body::before{content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.03;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- header ---------- */
.m-header{position:sticky;top:0;z-index:100;background:rgba(13,12,11,.6);backdrop-filter:saturate(170%) blur(18px);-webkit-backdrop-filter:saturate(170%) blur(18px);border-bottom:1px solid var(--glass-brd)}
.m-header-in{max-width:880px;margin-inline:auto;padding:14px var(--pad);display:flex;align-items:center;justify-content:space-between;gap:14px}
.m-brand{display:inline-flex;align-items:center;gap:11px}
.m-brand .m-logo{height:21px;width:auto;display:block}
.m-tag{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);border-left:1px solid var(--line-2);padding-left:11px;line-height:1.2}
.m-brand small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.16em;color:var(--faint);text-transform:uppercase;margin-top:2px;font-weight:500}
.m-back{min-height:42px;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--dim);display:inline-flex;align-items:center;gap:7px;border:1px solid var(--glass-brd);border-radius:40px;padding:8px 15px;transition:.3s var(--ease);background:var(--glass)}
.m-back:hover{border-color:var(--orange);color:var(--paper)}

/* ---------- doc layout ---------- */
.doc{max-width:760px;margin-inline:auto;padding:clamp(40px,7vw,72px) var(--pad) 80px;position:relative;z-index:1}
.eyebrow{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--orange);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--orange)}
.doc-hero h1{font-family:var(--display);font-weight:600;font-size:clamp(32px,6vw,52px);line-height:1.04;letter-spacing:-0.035em;margin:22px 0 0}
.doc-hero .author{margin-top:18px;display:flex;align-items:center;gap:11px;font-size:14.5px;color:var(--dim)}
.doc-hero .author img{width:38px;height:38px;border-radius:50%}
.doc-hero .author b{color:var(--paper);font-weight:600}
.doc-hero .author .vrf{width:15px;height:16px;border-radius:0}
.doc-hero .lead{margin-top:26px;font-size:clamp(17px,2vw,20px);line-height:1.55;color:var(--dim);border-left:2px solid var(--orange);padding-left:20px}
.doc-hero .lead b{color:var(--paper)}

.rule{height:1px;background:var(--line);border:none;margin:clamp(40px,6vw,60px) 0}
.section-label{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);margin-bottom:24px}

/* ---------- bloco de cada linha ---------- */
.linha{background:var(--glass);backdrop-filter:saturate(150%) blur(14px);-webkit-backdrop-filter:saturate(150%) blur(14px);border:1px solid var(--glass-brd);border-radius:18px;box-shadow:var(--glass-hi);padding:clamp(22px,4vw,32px);margin-bottom:18px;position:relative;overflow:hidden}
.linha::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(var(--orange),var(--orange-2))}
.linha-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.linha-num{font-family:var(--display);font-weight:700;font-size:13px;letter-spacing:.04em;color:var(--orange);font-family:var(--mono)}
.linha-title{font-family:var(--display);font-weight:600;font-size:clamp(20px,3.4vw,26px);letter-spacing:-0.02em;line-height:1.1}
.linha-fn{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);width:100%;margin-top:2px}
.linha-desc{margin-top:14px;color:var(--dim);font-size:15.5px}
.formula{margin-top:18px;font-family:var(--mono);font-size:13.5px;line-height:1.6;color:var(--paper);background:rgba(255,77,0,.08);border:1px solid var(--orange-soft);border-radius:10px;padding:13px 16px}
.formula span{color:var(--orange)}
.exemplos{margin-top:18px}
.exemplos .ex-label{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);margin-bottom:10px}
.exemplos ul{list-style:none;display:flex;flex-direction:column;gap:8px}
.exemplos li{font-size:14.5px;color:var(--dim);padding-left:20px;position:relative;line-height:1.5}
.exemplos li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;border:1.5px solid var(--orange)}
.exemplos li em{font-style:normal;color:var(--paper)}

/* campo preenchível (input) */
.campo{margin-top:18px}
.campo label{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--orange);display:block;margin-bottom:9px}
.campo input,.campo textarea{width:100%;background:var(--ink-2);border:1px solid var(--line-2);border-radius:10px;padding:14px 16px;color:var(--paper);font-family:var(--sans);font-size:16px;line-height:1.5;resize:none;transition:border-color .25s,box-shadow .25s}
.campo input::placeholder,.campo textarea::placeholder{color:rgba(245,241,234,.3)}
.campo input:focus,.campo textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(255,77,0,.1)}
.campo .field-count{display:flex;justify-content:flex-end;font-family:var(--mono);font-size:11px;color:var(--faint);margin-top:7px}

/* ---------- regras de ouro ---------- */
.regras{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:clamp(24px,4vw,34px)}
.regras h3{font-family:var(--display);font-weight:600;font-size:clamp(20px,3.4vw,26px);letter-spacing:-0.02em;display:flex;align-items:center;gap:10px}
.regras ul{list-style:none;margin-top:20px;display:flex;flex-direction:column;gap:14px}
.regras li{display:flex;gap:13px;align-items:flex-start;font-size:15px;color:var(--dim);line-height:1.5}
.regras li svg{flex:0 0 auto;margin-top:3px}
.regras li b{color:var(--paper)}

/* ---------- builder interativo ---------- */
.builder{background:var(--glass);backdrop-filter:saturate(150%) blur(16px);-webkit-backdrop-filter:saturate(150%) blur(16px);border:1px solid var(--glass-brd);border-radius:20px;box-shadow:var(--glass-hi),0 30px 60px -36px rgba(0,0,0,.85);padding:clamp(24px,4vw,36px);position:relative;overflow:hidden}
.builder-h{font-family:var(--display);font-weight:600;font-size:clamp(21px,3.6vw,28px);letter-spacing:-0.025em}
.builder-sub{color:var(--dim);font-size:15px;margin-top:8px}
.builder-fields{margin-top:24px;display:flex;flex-direction:column;gap:16px}
.bf label{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);display:block;margin-bottom:8px}
.bf label b{color:var(--orange)}
.bf input{width:100%;background:var(--ink-2);border:1px solid var(--line-2);border-radius:10px;padding:13px 15px;color:var(--paper);font-family:var(--sans);font-size:16px;transition:border-color .25s,box-shadow .25s}
.bf input:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(255,77,0,.1)}
.bf input::placeholder{color:rgba(245,241,234,.28)}
.counter-bar{margin-top:24px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.counter{font-family:var(--mono);font-size:14px;color:var(--dim);display:inline-flex;align-items:center;gap:9px}
.counter b{font-size:22px;font-family:var(--display);font-weight:600;color:var(--paper);letter-spacing:-0.02em;transition:color .3s}
.counter.warn b{color:var(--orange)}
.counter .meter{width:120px;height:6px;border-radius:20px;background:rgba(245,241,234,.1);overflow:hidden}
.counter .meter i{display:block;height:100%;width:0;background:var(--green);border-radius:20px;transition:width .3s var(--ease),background .3s}
.counter.warn .meter i{background:var(--orange)}
.preview{margin-top:22px;background:var(--ink);border:1px dashed var(--line-2);border-radius:14px;padding:20px 22px;position:relative}
.preview .pv-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin-bottom:12px}
.preview .pv-body{font-size:15.5px;line-height:1.6;white-space:pre-wrap;color:var(--paper);min-height:1.6em}
.preview .pv-body.empty{color:var(--faint)}
.copy-btn{margin-top:18px;width:100%;display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--orange);color:#fff;font-family:var(--sans);font-weight:600;font-size:15px;border-radius:11px;padding:15px 24px;cursor:pointer;transition:transform .35s var(--ease),box-shadow .35s,background .25s}
.copy-btn:hover{transform:translateY(-2px);box-shadow:0 16px 36px -14px rgba(255,77,0,.6)}
.copy-btn.done{background:var(--green)}

/* ---------- exemplo montado ---------- */
.montado{background:linear-gradient(157deg,rgba(255,77,0,.1),rgba(255,77,0,.02));border:1px solid rgba(255,106,43,.28);border-radius:18px;padding:clamp(24px,4vw,32px);box-shadow:inset 0 1px 0 rgba(255,170,130,.18)}
.montado .pv-label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);margin-bottom:16px}
.montado pre{font-family:var(--sans);font-size:clamp(16px,2.4vw,19px);line-height:1.7;white-space:pre-wrap;color:var(--paper)}

/* ---------- callout ---------- */
.callout{margin-top:48px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:clamp(26px,4.5vw,40px);text-align:center}
.callout h3{font-family:var(--display);font-weight:600;font-size:clamp(22px,4vw,32px);letter-spacing:-0.03em}
.callout h3 .o{color:var(--orange)}
.callout p{color:var(--dim);margin-top:12px;max-width:46ch;margin-inline:auto}
.callout .cta{margin-top:24px;display:inline-flex;align-items:center;gap:9px;background:var(--orange);color:#fff;font-weight:600;font-size:15px;border-radius:11px;padding:15px 26px;transition:transform .35s var(--ease),box-shadow .35s}
.callout .cta:hover{transform:translateY(-2px);box-shadow:0 16px 36px -14px rgba(255,77,0,.6)}

/* ---------- índice de recursos ---------- */
.res-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;margin-top:36px}
.res-card{display:block;background:var(--glass);backdrop-filter:saturate(150%) blur(14px);-webkit-backdrop-filter:saturate(150%) blur(14px);border:1px solid var(--glass-brd);border-radius:18px;box-shadow:var(--glass-hi);padding:26px;position:relative;overflow:hidden;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.res-card.live:hover{transform:translateY(-5px);border-color:rgba(255,77,0,.4);box-shadow:var(--glass-hi),0 30px 56px -32px rgba(0,0,0,.9)}
.res-card .tag{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:30px;display:inline-block}
.res-card .tag.on{color:var(--orange);background:var(--orange-soft);border:1px solid var(--orange-soft)}
.res-card .tag.soon{color:var(--faint);background:rgba(245,241,234,.05);border:1px solid var(--line)}
.res-card h3{font-family:var(--display);font-weight:600;font-size:21px;letter-spacing:-0.02em;margin-top:18px;line-height:1.15}
.res-card p{color:var(--dim);font-size:14px;margin-top:9px;line-height:1.5}
.res-card .go{margin-top:18px;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--orange);display:inline-flex;align-items:center;gap:7px}
.res-card.soon{opacity:.62}
.res-card.soon .go{color:var(--faint)}

/* ---------- footer ---------- */
.m-footer{border-top:1px solid var(--line);background:var(--ink-2);padding:40px var(--pad);text-align:center}
.m-footer .mf-in{max-width:760px;margin-inline:auto;display:flex;flex-direction:column;align-items:center;gap:14px}
.m-footer p{font-family:var(--mono);font-size:12px;letter-spacing:.03em;color:var(--faint)}
.m-footer .o{color:var(--orange)}
.m-footer a.ig{font-size:14px;color:var(--dim);transition:.25s}
.m-footer a.ig:hover{color:var(--orange)}

@media (max-width:560px){
  .linha-head{gap:8px}
  .counter .meter{width:90px}
  .doc-hero .lead{padding-left:16px}
}

/* ===================== compartilhado: manuais de conteúdo ===================== */
.intro{font-size:clamp(17px,2.2vw,20px);line-height:1.6;color:var(--dim)}
.intro b{color:var(--paper)}
.gh{font-family:var(--display);font-weight:600;font-size:clamp(24px,4.4vw,36px);letter-spacing:-0.03em;line-height:1.1;margin:0 0 14px}
.gh .o{color:var(--orange)}
.gp{color:var(--dim);font-size:16px;line-height:1.7;margin-bottom:12px}
.gp b{color:var(--paper)}
.def{background:var(--glass);backdrop-filter:saturate(150%) blur(14px);-webkit-backdrop-filter:saturate(150%) blur(14px);border:1px solid var(--glass-brd);border-left:3px solid var(--orange);border-radius:14px;box-shadow:var(--glass-hi);padding:clamp(20px,4vw,28px);font-size:clamp(17px,2.2vw,21px);line-height:1.55;color:var(--paper)}
.def b{color:var(--orange);font-weight:600}
.quote{font-family:var(--display);font-weight:600;font-size:clamp(20px,3.2vw,28px);letter-spacing:-0.025em;line-height:1.2;color:var(--paper);border-left:3px solid var(--orange);padding-left:20px;margin:6px 0}
.quote .o{color:var(--orange)}
.glist{list-style:none;margin:8px 0 0;display:flex;flex-direction:column;gap:12px}
.glist li{position:relative;padding-left:30px;color:var(--dim);font-size:15.5px;line-height:1.55}
.glist li b{color:var(--paper);font-weight:600}
.glist li svg{position:absolute;left:0;top:2px}
/* bloco gatilho / gancho */
.gat{background:var(--glass);backdrop-filter:saturate(150%) blur(14px);-webkit-backdrop-filter:saturate(150%) blur(14px);border:1px solid var(--glass-brd);border-radius:16px;box-shadow:var(--glass-hi);padding:clamp(20px,3.6vw,26px);margin-bottom:15px;position:relative;overflow:hidden}
.gat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(var(--orange),var(--orange-2))}
.gat .gat-n{font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--orange)}
.gat .gat-t{font-family:var(--display);font-weight:600;font-size:clamp(18px,3vw,23px);letter-spacing:-0.02em;margin-top:4px;line-height:1.15}
.gat .gat-d{color:var(--dim);font-size:14.5px;margin-top:9px;line-height:1.55}
.gat .struct{margin-top:13px;font-family:var(--mono);font-size:13px;color:var(--paper);background:rgba(255,77,0,.07);border:1px solid var(--orange-soft);border-radius:10px;padding:12px 14px;line-height:1.55}
.gat .struct b{color:var(--orange)}
.gat .ex{margin-top:12px;display:flex;flex-direction:column;gap:7px}
.gat .ex .e{font-size:14px;color:var(--paper);padding:10px 13px;background:var(--ink-2);border:1px solid var(--line);border-radius:9px;line-height:1.45}
.gat .ex .e i{font-style:normal;color:var(--dim)}
/* tabela comparativa */
.cmp{width:100%;border-collapse:separate;border-spacing:0;margin-top:6px;font-size:14.5px;border:1px solid var(--glass-brd);border-radius:14px;overflow:hidden}
.cmp th,.cmp td{text-align:left;padding:13px 15px;border-bottom:1px solid var(--line);vertical-align:top}
.cmp thead th{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);background:rgba(245,241,234,.03)}
.cmp thead th.o{color:var(--orange)}
.cmp tbody th{font-family:var(--mono);font-size:12px;color:var(--dim);font-weight:500;width:26%}
.cmp td{color:var(--paper)}
.cmp td.dim{color:var(--dim)}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:none}
/* CTA whatsapp (isca -> contratar) */
.wa{position:relative;overflow:hidden;background:linear-gradient(150deg,rgba(255,77,0,.16),rgba(255,77,0,.04));border:1px solid rgba(255,106,43,.34);border-radius:20px;box-shadow:inset 0 1px 0 rgba(255,170,130,.2);padding:clamp(28px,5vw,42px);text-align:center}
.wa h3{font-family:var(--display);font-weight:600;font-size:clamp(23px,4vw,32px);letter-spacing:-0.03em;line-height:1.1;color:var(--paper)}
.wa h3 .o{color:var(--orange)}
.wa p{color:var(--dim);font-size:16px;line-height:1.6;max-width:50ch;margin:13px auto 0}
.wa-btn{display:inline-flex;align-items:center;gap:11px;margin-top:24px;background:var(--orange);color:#fff;font-family:var(--sans);font-weight:700;font-size:16px;padding:17px 30px;border-radius:50px;transition:transform .35s var(--ease),box-shadow .35s;box-shadow:0 14px 36px -12px rgba(255,77,0,.6)}
.wa-btn:hover{transform:translateY(-2px);box-shadow:0 22px 46px -12px rgba(255,77,0,.7)}
.wa-note{margin-top:15px;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--faint)}
/* faq accordion nativo */
.faqg{border-top:1px solid var(--line)}
.faqg details{border-bottom:1px solid var(--line)}
.faqg summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:21px 0;font-family:var(--sans);font-weight:600;font-size:clamp(16px,2vw,18px);color:var(--paper)}
.faqg summary::-webkit-details-marker{display:none}
.faqg summary::after{content:"+";color:var(--orange);font-size:24px;font-weight:400;transition:transform .3s}
.faqg details[open] summary::after{transform:rotate(45deg)}
.faqg .fa{padding-bottom:21px;color:var(--dim);font-size:15px;line-height:1.65;max-width:64ch}