/* Layout: carta de vendas em coluna única (~680px) com faixas de largura total só para oferta e CTA final. Marca-texto amarelo é o gesto visual da página. */
:root{
  --paper:#fafaf6;
  --panel:#ffffff;
  --ink:#16181b;
  --muted:#5a5f66;
  --line:#e2e3dc;
  --marker:#ffe14d;
  --marker-ink:#16181b;
  --cta:#ff7417;
  --cta-ink:#1d0e00;
  --cta-shadow:#b84a00;
  --band:#16181b;
  --band-ink:#f4f3ee;
  --band-muted:#a6a9ae;
  --ok:#1d7f47;
  --bad:#c23b22;
  --draft:#fff3b0;
  --draft-ink:#4a3c00;
  --display:"Archivo", "Arial Narrow", Arial, sans-serif;
  --body:"Literata", Georgia, "Times New Roman", serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#121417; --panel:#1a1d21; --ink:#eceae3; --muted:#a0a4aa; --line:#2b2f35;
    --marker:#f2d43a; --marker-ink:#16181b; --cta:#ff7d24; --cta-ink:#1d0e00; --cta-shadow:#8f3a00;
    --band:#0b0c0e; --band-ink:#f4f3ee; --band-muted:#9a9ea4; --ok:#4cc584; --bad:#ff7a5c;
    --draft:#3a3210; --draft-ink:#f5e7a1; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --paper:#121417; --panel:#1a1d21; --ink:#eceae3; --muted:#a0a4aa; --line:#2b2f35;
  --marker:#f2d43a; --marker-ink:#16181b; --cta:#ff7d24; --cta-ink:#1d0e00; --cta-shadow:#8f3a00;
  --band:#0b0c0e; --band-ink:#f4f3ee; --band-muted:#9a9ea4; --ok:#4cc584; --bad:#ff7a5c;
  --draft:#3a3210; --draft-ink:#f5e7a1; color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased}
.wrap{max-width:760px;margin-inline:auto;padding-left:max(20px, env(safe-area-inset-left, 0px));padding-right:max(20px, env(safe-area-inset-right, 0px))}
section{padding-block:clamp(48px,8vw,80px)}
h1,h2,h3{font-family:var(--display);font-stretch:108%;line-height:1.08;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(2rem,6.2vw,3.25rem);font-weight:850}
h2{font-size:clamp(1.6rem,4.4vw,2.3rem);font-weight:800}
h3{font-size:1.15rem;font-weight:750;font-stretch:100%}
p{margin:0}
.stack{display:flex;flex-direction:column;gap:18px}
.eyebrow{font-family:var(--mono);font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
mark{background:linear-gradient(100deg,transparent 0 2%,var(--marker) 2% 97%,transparent 97%) 0 55%/100% 92% no-repeat;color:var(--marker-ink);padding:0 .12em;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.lead{font-size:clamp(1.1rem,2.4vw,1.25rem);color:var(--muted)}
a{color:inherit}
:focus-visible{outline:3px solid var(--cta);outline-offset:3px}

/* faixas de topo */
.draftbar{background:var(--draft);color:var(--draft-ink);font-family:var(--mono);font-size:.78rem;padding-block:10px}
.draftbar .wrap{display:flex;gap:8px;flex-wrap:wrap}
.clock{background:var(--band);color:var(--band-ink);font-family:var(--mono);font-size:.85rem;padding-block:10px;text-align:center;font-variant-numeric:tabular-nums}
.clock b{color:var(--marker)}

/* hero */
.hero{padding-block:clamp(32px,6vw,56px) clamp(40px,7vw,64px)}
.hero .stack{gap:20px}
.video{position:relative;aspect-ratio:16/9;max-width:100%;border-radius:6px;overflow:hidden;background:var(--band);color:var(--band-ink);border:0;padding:0;width:100%;cursor:pointer;display:block;box-shadow:0 18px 40px -22px rgba(0,0,0,.55)}
.video img,.video iframe,.video video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0}
.video .ph{position:absolute;inset:0;display:grid;place-items:center;background:
  radial-gradient(circle at 75% 30%,rgba(255,225,77,.18),transparent 45%),
  repeating-linear-gradient(135deg,rgba(255,255,255,.035) 0 12px,transparent 12px 24px),var(--band)}
.play{position:relative;z-index:2;display:grid;place-items:center;width:84px;height:84px;border-radius:50%;background:var(--cta);color:var(--cta-ink);box-shadow:0 6px 0 var(--cta-shadow);transition:transform .15s}
.video:hover .play{transform:scale(1.06)}
.play svg{width:30px;height:30px;margin-left:5px;fill:currentColor}
.vlabel{position:absolute;left:14px;bottom:12px;z-index:2;font-family:var(--mono);font-size:.75rem;background:rgba(0,0,0,.55);color:#fff;padding:4px 8px;border-radius:3px}

.ctaBlock{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;width:100%;max-width:520px;padding:20px 26px;border-radius:8px;background:var(--cta);color:var(--cta-ink);font-family:var(--display);font-weight:850;font-stretch:104%;font-size:clamp(1.05rem,2.6vw,1.25rem);text-transform:uppercase;letter-spacing:.01em;text-decoration:none;box-shadow:0 6px 0 var(--cta-shadow);transition:transform .12s,box-shadow .12s;line-height:1.2}
.btn:hover{transform:translateY(2px);box-shadow:0 4px 0 var(--cta-shadow)}
.btn:active{transform:translateY(6px);box-shadow:0 0 0 var(--cta-shadow)}
.btn svg{width:22px;height:22px;flex:none;stroke:currentColor;fill:none;stroke-width:2.5}
.ctaNote{font-family:var(--mono);font-size:.78rem;color:var(--muted);display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:center}
.ctaNote svg{width:14px;height:14px;fill:none;stroke:var(--ok);stroke-width:2.5}

/* problema */
.pains{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.pains li{display:grid;grid-template-columns:28px 1fr;gap:12px;align-items:start;padding:14px 16px;background:var(--panel);border:1px solid var(--line);border-radius:6px}
.pains li::before{content:"✕";display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:color-mix(in srgb,var(--bad) 14%,transparent);color:var(--bad);font-family:var(--display);font-weight:800;font-size:.85rem}
.turn{font-size:clamp(1.15rem,2.6vw,1.35rem);font-style:italic;border-left:4px solid var(--marker);padding-left:18px}

/* solução */
.sol{display:grid;grid-template-columns:minmax(0,1fr);gap:32px}
@media (min-width:720px){.sol{grid-template-columns:240px minmax(0,1fr);align-items:start}}
.prodimg{width:100%;max-width:280px;margin-inline:auto;border-radius:10px;display:block}
.mock{position:relative;width:200px;max-width:100%;aspect-ratio:9/17;margin-inline:auto;border-radius:30px;background:var(--band);padding:10px;transform:rotate(-4deg);box-shadow:14px 18px 0 -2px var(--marker)}
.mock .scr{height:100%;border-radius:22px;overflow:hidden;position:relative;background:linear-gradient(180deg,#ffb36b 0%,#ff7a59 45%,#4b3b6b 100%)}
.mock .sun{position:absolute;left:50%;top:38%;width:62px;height:62px;border-radius:50%;background:#fff2b8;transform:translate(-50%,-50%)}
.mock .hill{position:absolute;inset:auto -20% 0 -20%;height:42%;background:#1f2a2e;border-radius:50% 50% 0 0}
.mock .grid{position:absolute;inset:0;background:linear-gradient(90deg,transparent 33%,rgba(255,255,255,.35) 33% calc(33% + 1px),transparent calc(33% + 1px) 66%,rgba(255,255,255,.35) 66% calc(66% + 1px),transparent calc(66% + 1px)),linear-gradient(180deg,transparent 33%,rgba(255,255,255,.35) 33% calc(33% + 1px),transparent calc(33% + 1px) 66%,rgba(255,255,255,.35) 66% calc(66% + 1px),transparent calc(66% + 1px))}
.mock .tag{position:absolute;left:12px;right:12px;bottom:14px;font-family:var(--display);font-weight:850;color:#fff;font-size:1rem;line-height:1.1}
.benefits{display:grid;gap:18px;margin:0;padding:0;list-style:none}
.benefits li{display:grid;grid-template-columns:24px minmax(0,1fr);gap:12px}
.benefits li svg{width:24px;height:24px;margin-top:2px;fill:none;stroke:var(--ok);stroke-width:2.6}
.benefits p{color:var(--muted);margin-top:4px}

/* passos */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:16px;counter-reset:s}
.step{padding:20px;border-top:3px solid var(--ink);counter-increment:s;display:flex;flex-direction:column;gap:8px}
.step::before{content:"Passo " counter(s);font-family:var(--mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.step p{color:var(--muted);font-size:.98rem}

/* depoimentos */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px}
.quote{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:20px;display:flex;flex-direction:column;gap:12px}
.quote cite{font-style:normal;font-family:var(--mono);font-size:.8rem;color:var(--muted)}

/* oferta */
.band{background:var(--band);color:var(--band-ink)}
.band .eyebrow{color:var(--band-muted)}
.offer{display:flex;flex-direction:column;gap:28px}
.stack-list{list-style:none;margin:0;padding:0;border-top:1px solid rgba(255,255,255,.14)}
.stack-list li{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.14);align-items:baseline}
.stack-list li span:first-child{min-width:0}
.stack-list small{display:block;color:var(--band-muted);font-size:.9rem;margin-top:2px}
.stack-list .v{font-family:var(--mono);font-size:.85rem;color:var(--band-muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.price{text-align:center;display:flex;flex-direction:column;gap:4px;align-items:center}
.price .from{font-family:var(--mono);color:var(--band-muted)}
.price .from s{text-decoration-thickness:2px;text-decoration-color:var(--bad)}
.price .to{font-family:var(--display);font-weight:900;font-stretch:112%;font-size:clamp(2.8rem,9vw,4.2rem);line-height:1;color:var(--marker);font-variant-numeric:tabular-nums}
.price .inst{color:var(--band-muted)}
.band .ctaNote{color:var(--band-muted)}

/* garantia */
.guar{display:grid;grid-template-columns:minmax(0,1fr);gap:28px;align-items:center}
@media (min-width:640px){.guar{grid-template-columns:170px minmax(0,1fr)}}
.seal{width:160px;height:160px;margin-inline:auto;border-radius:50%;border:3px solid var(--ok);display:grid;place-items:center;text-align:center;transform:rotate(-8deg);position:relative;color:var(--ok)}
.seal::before{content:"";position:absolute;inset:7px;border-radius:50%;border:1.5px dashed var(--ok)}
.seal b{display:block;font-family:var(--display);font-weight:900;font-size:3rem;line-height:.9;font-stretch:112%}
.seal span{font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600}

/* faq */
.faq{display:grid;gap:10px}
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:6px}
.faq summary{cursor:pointer;list-style:none;padding:16px 48px 16px 18px;font-family:var(--display);font-weight:700;font-stretch:100%;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--muted)}
.faq details[open] summary::after{content:"−"}
.faq details p{padding:0 18px 18px;color:var(--muted)}

footer{border-top:1px solid var(--line);padding-block:32px 120px;font-size:.85rem;color:var(--muted)}
footer .stack{gap:10px}

/* rascunho */
.draft{background:var(--draft);color:var(--draft-ink);font-family:var(--mono);font-size:.78rem;line-height:1.5;padding:10px 12px;border-radius:4px;border:1px dashed currentColor}

/* barra fixa */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--panel);border-top:1px solid var(--line);padding:10px max(16px, env(safe-area-inset-right, 0px)) calc(10px + env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px));display:flex;gap:14px;align-items:center;justify-content:center;transform:translateY(110%);transition:transform .25s;box-shadow:0 -10px 30px -18px rgba(0,0,0,.4)}
.sticky.on{transform:none}
.sticky .btn{padding:14px 18px;font-size:.95rem;max-width:360px;box-shadow:0 4px 0 var(--cta-shadow)}
.sticky .sp{font-family:var(--display);font-weight:850;white-space:nowrap}
@media (max-width:480px){.sticky .sp{display:none}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

.legal{padding-block:40px 80px} .legal h1{margin-bottom:6px} .legal h2{font-size:1.2rem;margin-top:28px;margin-bottom:8px} .legal p{margin:0 0 10px;max-width:68ch} .legal hr{border:0;border-top:1px solid var(--line);margin:36px 0} .home{font-family:var(--mono);font-size:.8rem;color:var(--muted);text-decoration:none}