/* =====================================================================
   FastTUBE — landing page (visual "Relevo", o mesmo do programa)
   Cinza de base, painéis em alto relevo sutil e uma cor forte por
   detalhe, que acende com brilho quando você passa o mouse.
   ===================================================================== */

/* ---------- cores e medidas (mude aqui para mudar a página toda) ---------- */
:root {
  --bg: #232529;          /* fundo da página */
  --bg2: #2a2c31;         /* faixas alternadas */
  --panel: #45484e;       /* painéis */
  --text: #f4f5f7;        /* texto principal */
  --muted: #c3c6cc;       /* texto secundário */
  --dim: #9296a0;         /* texto apagado */
  --line: rgba(255, 255, 255, .09);

  /* cores de destaque (as mesmas do programa) */
  --blue: #3b8cff; --orange: #ff8a2b; --pink: #ff4fd8; --purple: #8b5cf6;
  --green: #2fdc72; --cyan: #22d3ee; --red: #ff5a3c;
  --neon: linear-gradient(90deg, var(--purple), var(--pink), var(--orange));

  /* relevo: luz em cima, sombra embaixo */
  --grad: linear-gradient(180deg, #55585e 0%, #46494e 100%);
  --glass: linear-gradient(180deg, rgba(255, 255, 255, .10), rgba(255, 255, 255, .035));
  --emboss: inset 0 1px 0 rgba(255, 255, 255, .16), inset 0 -1px 0 rgba(0, 0, 0, .28);
  --sunken: inset 0 2px 6px rgba(0, 0, 0, .35), 0 1px 0 rgba(255, 255, 255, .07);
  --drop: 0 22px 50px rgba(0, 0, 0, .45);

  --r: 18px; --r-lg: 26px;
  --acc: var(--red);      /* cor de destaque padrão; cada cartão pode trocar */
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; color: var(--text);
  font: 16px/1.65 Inter, "Segoe UI", system-ui, sans-serif; -webkit-font-smoothing: antialiased;
  background: radial-gradient(1100px 600px at 0% 0%, rgba(255, 79, 216, .10), transparent 60%),
              radial-gradient(1000px 700px at 100% 30%, rgba(34, 211, 238, .07), transparent 60%), var(--bg);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3 { font-family: Sora, Inter, sans-serif; letter-spacing: -.02em; line-height: 1.12; margin: 0; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.neon-text { background: var(--neon); -webkit-background-clip: text; background-clip: text; color: transparent; }
svg.i { width: 18px; height: 18px; flex: none; }

/* ---------- botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 52px; padding: 0 26px; border-radius: 99px; border: 1px solid rgba(255, 255, 255, .14);
  font-weight: 700; font-size: 16px; color: var(--text); cursor: pointer; white-space: nowrap;
  background: var(--glass); box-shadow: var(--emboss), 0 4px 12px rgba(0, 0, 0, .25); transition: .2s;
}
.btn:hover { filter: brightness(1.15); transform: translateY(-1px); }
/* botão principal: coral brilhante, como o "Gerar vídeos" do programa */
.btn.primary {
  border-color: transparent; color: #fff; text-shadow: 0 1px 1px rgba(0, 0, 0, .25);
  background: linear-gradient(180deg, #ff9a84, var(--red) 55%, #d9442b);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .45), inset 0 -2px 0 rgba(0, 0, 0, .2), 0 8px 24px rgba(255, 90, 60, .45);
}
.btn.primary:hover { box-shadow: inset 0 1px 0 rgba(255, 255, 255, .45), 0 0 38px rgba(255, 90, 60, .75); }

/* etiqueta em pílula */
.tag {
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 15px; border-radius: 99px;
  background: var(--glass); border: 1px solid rgba(255, 255, 255, .12); box-shadow: var(--emboss);
  color: var(--muted); font-size: 13.5px; font-weight: 500;
}
.tag i { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); }

/* ---------- seções ---------- */
section { padding: 100px 0; position: relative; }
/* ao clicar no menu, a seção para logo abaixo do menu fixo (e não escondida atrás dele) */
section[id] { scroll-margin-top: 72px; }
section.alt { background: rgba(0, 0, 0, .12); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.kicker {
  display: inline-block; font-weight: 700; font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
  margin-bottom: 16px; padding-bottom: 6px; position: relative;
}
/* sublinhado neon, igual à aba ativa do programa */
.kicker::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; border-radius: 3px; background: var(--neon); box-shadow: 0 0 10px rgba(255, 79, 216, .7); }
.title { font-size: clamp(30px, 4vw, 46px); max-width: 780px; }
.lead { color: var(--muted); font-size: 18px; max-width: 660px; margin: 18px 0 0; }
.center { text-align: center; }
.center .title, .center .lead { margin-left: auto; margin-right: auto; }

/* painel em alto relevo (base de quase todos os blocos) */
.panel {
  background: var(--grad); border: 1px solid rgba(255, 255, 255, .08); border-radius: var(--r-lg);
  box-shadow: var(--emboss), var(--drop); position: relative;
}
/* cartão de vidro dentro de um painel */
.card {
  background: var(--glass); border: 1px solid rgba(255, 255, 255, .1); border-radius: var(--r);
  box-shadow: var(--emboss), 0 8px 20px rgba(0, 0, 0, .25); position: relative; transition: .25s;
}
/* filete neon na borda esquerda */
.edge::before {
  content: ""; position: absolute; left: 0; top: 28px; bottom: 28px; width: 3px; border-radius: 3px;
  background: linear-gradient(180deg, var(--pink), var(--orange), var(--cyan), var(--purple));
  box-shadow: 0 0 12px rgba(255, 79, 216, .7);
}

/* ---------- navegação ---------- */
nav { position: sticky; top: 0; z-index: 30; background: rgba(35, 37, 41, .78); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
nav .wrap { display: flex; align-items: center; gap: 28px; height: 72px; }
.brand { display: flex; align-items: center; gap: 11px; font: 700 21px Sora, sans-serif; }
.brand svg { width: 38px; height: 38px; filter: drop-shadow(0 4px 10px rgba(0, 0, 0, .4)); }
.brand i { font-style: italic; }
nav .links {
  display: flex; gap: 4px; margin-left: auto; padding: 4px; border-radius: 99px;
  background: rgba(0, 0, 0, .2); box-shadow: var(--sunken); font-size: 14.5px;
}
nav .links a { padding: 7px 16px; border-radius: 99px; color: var(--muted); transition: .2s; }
nav .links a:hover { color: #fff; background: rgba(255, 255, 255, .08); }
/* link da seção que está na tela (marcado pelo script.js) */
nav .links a.on { color: #fff; background: linear-gradient(180deg, rgba(255, 255, 255, .17), rgba(255, 255, 255, .06)); box-shadow: var(--emboss); }
nav .btn { height: 44px; padding: 0 20px; font-size: 14.5px; }

/* ---------- topo (hero) ---------- */
.hero { padding: 84px 0 72px; }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.02fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(38px, 5.2vw, 64px); margin-top: 22px; }
.hero p { color: var(--muted); font-size: 19px; margin: 22px 0 32px; max-width: 540px; }
.ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.fine { color: var(--dim); font-size: 14px; margin-top: 20px; display: flex; gap: 20px; flex-wrap: wrap; }
.fine b { color: var(--muted); font-weight: 600; }

/* demonstração interativa do sorteio */
.demo { padding: 20px; }
.demo-top { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.demo-top svg { width: 30px; height: 30px; }
.demo-top b { font: 700 15px Sora, sans-serif; }
.demo-top b span { background: var(--neon); -webkit-background-clip: text; background-clip: text; color: transparent; }
.demo-top .gpu { margin-left: auto; font-size: 12px; color: var(--muted); display: flex; align-items: center; gap: 7px; padding: 5px 12px; border-radius: 99px; background: var(--glass); box-shadow: var(--emboss); }
.demo-top .gpu i { width: 7px; height: 7px; border-radius: 50%; background: var(--pink); box-shadow: 0 0 8px var(--pink); }
.ctrl { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; padding: 14px 16px; }
.ctrl label { font-size: 12px; color: var(--muted); display: flex; flex-direction: column; gap: 6px; }
.num { display: flex; align-items: center; height: 40px; border-radius: 99px; background: rgba(0, 0, 0, .22); box-shadow: var(--sunken); padding: 0 4px; }
.num button { width: 30px; height: 100%; background: none; border: 0; color: var(--muted); font-size: 17px; cursor: pointer; }
.num button:hover { color: var(--cyan); text-shadow: 0 0 8px var(--cyan); }
.num b { width: 30px; text-align: center; font: 700 17px Sora, sans-serif; }
.roll {
  margin-left: auto; height: 40px; padding: 0 16px; border-radius: 99px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px; font: 700 13.5px Inter, sans-serif; color: #fff;
  border: 1px solid rgba(34, 211, 238, .65); background: rgba(34, 211, 238, .16);
  box-shadow: var(--emboss), 0 0 14px rgba(34, 211, 238, .3); transition: .2s;
}
.roll:hover { box-shadow: var(--emboss), 0 0 24px rgba(34, 211, 238, .6); }
.roll svg { width: 16px; height: 16px; }
.bars { display: grid; gap: 8px; margin-top: 16px; }
.bar { display: grid; grid-template-columns: 36px 1fr 68px; align-items: center; gap: 10px; font-size: 12.5px; }
.bar .n { color: var(--dim); font-weight: 600; }
.bar .track { height: 28px; border-radius: 99px; background: rgba(0, 0, 0, .22); box-shadow: var(--sunken); overflow: hidden; }
.bar .fill {
  height: 100%; border-radius: 99px; display: flex; align-items: center; padding-left: 12px;
  color: #06262c; font-weight: 700; font-size: 11.5px; white-space: nowrap;
  background: repeating-linear-gradient(-45deg, transparent 0 5px, rgba(255, 255, 255, .22) 5px 9px), var(--cyan);
  box-shadow: 0 0 12px rgba(34, 211, 238, .45); transition: width .7s cubic-bezier(.2, .8, .2, 1);
}
.bar .t { text-align: right; font: 700 13px Sora, sans-serif; font-variant-numeric: tabular-nums; }
.demo-foot { display: flex; justify-content: space-between; color: var(--muted); font-size: 12.5px; margin-top: 14px; }
.demo-foot b { color: var(--cyan); text-shadow: 0 0 10px rgba(34, 211, 238, .6); }

/* ---------- faixa de números ---------- */
.stats { padding: 0 0 20px; }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { padding: 22px 24px; }
.stat b { display: block; font: 700 34px Sora, sans-serif; color: var(--acc); text-shadow: 0 0 18px color-mix(in srgb, var(--acc) 55%, transparent); }
.stat span { color: var(--muted); font-size: 14px; }

/* ---------- velocidade ---------- */
.speed { margin-top: 48px; padding: 34px; display: grid; gap: 22px; }
.race { display: grid; grid-template-columns: 200px 1fr 120px; gap: 18px; align-items: center; }
.race .who { font-weight: 600; }
.race .who small { display: block; color: var(--dim); font-weight: 400; font-size: 13px; }
.race .track { height: 40px; border-radius: 99px; background: rgba(0, 0, 0, .22); box-shadow: var(--sunken); overflow: hidden; }
.race .fill { height: 100%; width: 0; border-radius: 99px; transition: width 1.6s cubic-bezier(.25, .8, .25, 1); }
.race.them .fill { background: repeating-linear-gradient(-45deg, transparent 0 6px, rgba(255, 255, 255, .12) 6px 11px), #6d7079; }
.race.us .fill { background: repeating-linear-gradient(-45deg, transparent 0 6px, rgba(255, 255, 255, .22) 6px 11px), var(--neon); box-shadow: 0 0 20px rgba(255, 79, 216, .55); }
.race .time { font: 700 22px Sora, sans-serif; text-align: right; white-space: nowrap; }
.race.us .time { color: #fff; text-shadow: 0 0 16px rgba(255, 79, 216, .7); }
.speed.go .race.them .fill { width: 100%; }
.speed.go .race.us .fill { width: 25%; }
.speed .note { color: var(--dim); font-size: 13.5px; margin: 0; }

/* ---------- print do programa ---------- */
.shot { margin-top: 48px; padding: 16px; }
.shot-tabs { display: flex; gap: 4px; width: fit-content; margin: 0 auto 16px; padding: 4px; border-radius: 99px; background: rgba(0, 0, 0, .22); box-shadow: var(--sunken); }
.shot-tabs button {
  position: relative; border: 0; background: transparent; color: var(--muted); cursor: pointer;
  height: 38px; padding: 0 20px; border-radius: 99px; font: 600 14px Inter, sans-serif; transition: .2s;
}
.shot-tabs button.on { color: #fff; background: linear-gradient(180deg, rgba(255, 255, 255, .17), rgba(255, 255, 255, .06)); box-shadow: var(--emboss), 0 4px 12px rgba(0, 0, 0, .3); }
.shot-tabs button.on::after { content: ""; position: absolute; left: 22%; right: 22%; bottom: 4px; height: 3px; border-radius: 3px; background: var(--neon); box-shadow: 0 0 10px rgba(255, 79, 216, .75); }
.shot img { border-radius: var(--r); box-shadow: 0 10px 30px rgba(0, 0, 0, .4); width: 100%; height: auto; }

/* ---------- problema ---------- */
.pain { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 44px; }
.pain .card { padding: 30px; }
.pain h3 { font-size: 20px; margin-bottom: 16px; }
.pain ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 11px; color: var(--muted); }
.pain li { display: flex; gap: 11px; }
.pain li::before { content: "✕"; color: #ff7a6b; font-weight: 700; }
.pain .good { border-color: rgba(47, 220, 114, .45); box-shadow: var(--emboss), 0 0 30px rgba(47, 220, 114, .15), 0 8px 20px rgba(0, 0, 0, .25); }
.pain .good li { color: var(--text); }
.pain .good li::before { content: "✓"; color: var(--green); text-shadow: 0 0 8px var(--green); }

/* ---------- recursos ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 48px; }
.feat { padding: 26px; }
/* ícone colorido apagado; ao passar o mouse, o ícone e o cartão acendem na cor dele */
.feat .ic {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px; color: #fff;
  background: linear-gradient(160deg, color-mix(in srgb, var(--acc) 70%, white), var(--acc));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .4), 0 4px 10px rgba(0, 0, 0, .3);
  filter: saturate(.3) brightness(.8); transition: .25s;
}
.feat .ic svg { width: 23px; height: 23px; }
.feat h3 { font-size: 18px; margin-bottom: 8px; }
.feat p { margin: 0; color: var(--muted); font-size: 15px; }
.feat:hover { border-color: color-mix(in srgb, var(--acc) 50%, transparent); transform: translateY(-3px);
  background: linear-gradient(180deg, color-mix(in srgb, var(--acc) 13%, rgba(255, 255, 255, .08)), rgba(255, 255, 255, .03));
  box-shadow: var(--emboss), 0 0 30px color-mix(in srgb, var(--acc) 22%, transparent), 0 12px 26px rgba(0, 0, 0, .3); }
.feat:hover .ic { filter: none; box-shadow: inset 0 1px 0 rgba(255, 255, 255, .45), 0 0 22px color-mix(in srgb, var(--acc) 70%, transparent); }
.feat:hover::before { content: ""; position: absolute; left: -1px; top: 26px; width: 3px; height: 48px; border-radius: 3px; background: var(--acc); box-shadow: 0 0 10px var(--acc), 0 0 22px var(--acc); }
.feat.big { grid-column: span 2; display: grid; grid-template-columns: 1fr 1fr; gap: 26px; align-items: center; }
.chips { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 14px; }
.chips span { font-size: 12.5px; padding: 5px 12px; border-radius: 99px; background: var(--glass); border: 1px solid rgba(255, 255, 255, .12); box-shadow: var(--emboss); color: var(--muted); }

/* visualizador decorativo */
.eq { display: flex; align-items: flex-end; gap: 4px; height: 130px; padding: 16px; border-radius: 14px; background: rgba(0, 0, 0, .22); box-shadow: var(--sunken); }
.eq i { flex: 1; border-radius: 3px 3px 0 0; background: linear-gradient(0deg, var(--purple), var(--pink)); box-shadow: 0 0 8px rgba(255, 79, 216, .5); animation: eq 1.6s ease-in-out infinite; }
@keyframes eq { 0%, 100% { height: 12%; } 50% { height: var(--h, 70%); } }

/* botão inscrever (demonstração) */
.sub-demo { display: flex; align-items: center; justify-content: center; height: 130px; border-radius: 14px; background: rgba(0, 0, 0, .22); box-shadow: var(--sunken); }
.sub { display: flex; align-items: center; animation: subpop 5s ease-in-out infinite; }
.sub .pill { background: #ea102e; color: #fff; font: 900 17px "Segoe UI Black", Inter, sans-serif; letter-spacing: .02em; padding: 12px 42px 12px 20px; border-radius: 10px; animation: inv1 5s steps(1) infinite; }
.sub .bell { width: 56px; height: 56px; margin-left: -26px; border-radius: 50%; background: #f51a38; display: grid; place-items: center; box-shadow: -4px 3px 12px rgba(60, 0, 10, .35); animation: inv2 5s steps(1) infinite; }
.sub .bell svg { width: 26px; height: 26px; fill: currentColor; }
@keyframes subpop { 0% { transform: scale(0); } 8%, 90% { transform: scale(1); } 100% { transform: scale(0); } }
@keyframes inv1 { 0%, 34% { background: #ea102e; color: #fff; } 35%, 100% { background: #fff; color: #ea102e; } }
@keyframes inv2 { 0%, 56% { background: #f51a38; color: #fff; } 57%, 100% { background: #fff; color: #ea102e; } }

/* ---------- como funciona ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 48px; counter-reset: s; }
.step { padding: 30px; }
.step::before {
  counter-increment: s; content: counter(s); display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  margin-bottom: 18px; font: 700 18px Sora, sans-serif; color: #fff;
  background: linear-gradient(160deg, color-mix(in srgb, var(--acc) 70%, white), var(--acc));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .45), 0 0 18px color-mix(in srgb, var(--acc) 55%, transparent);
}
.step h3 { font-size: 19px; margin-bottom: 8px; }
.step p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- preço ---------- */
.pricing { display: grid; grid-template-columns: 1fr 1.1fr; gap: 22px; margin-top: 48px; align-items: stretch; }
.price { padding: 36px; display: flex; flex-direction: column; }
.price h3 { font-size: 20px; }
.price .val { font: 700 48px Sora, sans-serif; margin: 16px 0 4px; }
.price .val small { font-size: 16px; color: var(--muted); font-weight: 600; }
.price .note { color: var(--muted); font-size: 14px; }
.price ul { list-style: none; padding: 0; margin: 24px 0 30px; display: grid; gap: 11px; }
.price li { display: flex; gap: 11px; color: var(--muted); font-size: 15px; }
.price li::before { content: "✓"; color: var(--green); font-weight: 800; text-shadow: 0 0 8px var(--green); }
.price .btn { margin-top: auto; }
.price.other { opacity: .85; }
.price.other .val { color: var(--dim); text-decoration: line-through; text-decoration-thickness: 2px; }
.price.other li::before { content: "–"; color: var(--dim); text-shadow: none; }
.price.main { border-color: rgba(255, 90, 60, .6); box-shadow: var(--emboss), 0 0 40px rgba(255, 90, 60, .22), var(--drop); }
.price.main .badge {
  position: absolute; top: -14px; left: 32px; padding: 5px 14px; border-radius: 99px;
  font-weight: 800; font-size: 12px; letter-spacing: .05em; color: #fff; background: var(--neon); box-shadow: 0 0 16px rgba(255, 79, 216, .6);
}

/* planos: seletor mensal/semestral e os dois cartões lado a lado */
.period { display: flex; width: max-content; max-width: 100%; margin: 28px auto 0; padding: 5px; gap: 4px; border-radius: 99px;
  background: rgba(0, 0, 0, .25); box-shadow: var(--sunken); }
.period button { height: 42px; padding: 0 22px; border: 0; border-radius: 99px; background: transparent; color: var(--muted);
  font: 700 15px Inter, sans-serif; cursor: pointer; transition: .2s; }
.period button em { font-style: normal; margin-left: 6px; padding: 2px 8px; border-radius: 99px; font-size: 12px; background: rgba(47, 220, 114, .18); color: var(--green); }
.period button.on { color: #fff; background: var(--glass); box-shadow: var(--emboss), 0 4px 12px rgba(0, 0, 0, .3); }
.pricing.plans { grid-template-columns: 1fr 1fr; margin-top: 30px; }
@media (max-width: 960px) { .pricing.plans { grid-template-columns: 1fr; } }
.price { position: relative; }
.price .who { color: var(--dim); font-size: 14px; margin-top: 4px; }
.price li b { color: var(--text); }
.price-foot { text-align: center; color: var(--dim); font-size: 14px; margin: 22px 0 0; }
.feat h3 .pro { display: inline-block; vertical-align: 3px; margin-left: 6px; padding: 2px 7px; border-radius: 6px;
  font: 800 10.5px Inter, sans-serif; letter-spacing: .05em; color: #2a2000; background: #ffcf40; }

/* páginas de texto (download, privacidade, termos) */
.doc { padding: 70px 0 90px; }
.doc .wrap { max-width: 860px; }
.doc h1 { font-size: clamp(32px, 4.5vw, 48px); }
.doc .updated { color: var(--dim); font-size: 14px; margin: 12px 0 0; }
.doc .panel { padding: 38px 42px; margin-top: 34px; }
.doc h2 { font-size: 22px; margin: 34px 0 10px; }
.doc h2:first-child { margin-top: 0; }
.doc p, .doc li { color: var(--muted); font-size: 16px; }
.doc p { margin: 0 0 12px; }
.doc ul, .doc ol { margin: 0 0 14px; padding-left: 22px; }
.doc li { margin: 6px 0; }
.doc b, .doc strong { color: var(--text); }
.doc a:not(.btn) { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
.doc .steps-dl { counter-reset: s; list-style: none; padding: 0; display: grid; gap: 14px; }
.doc .steps-dl li { counter-increment: s; position: relative; padding: 18px 20px 18px 66px; margin: 0; border-radius: var(--r); background: var(--glass); box-shadow: var(--emboss); }
.doc .steps-dl li::before { content: counter(s); position: absolute; left: 18px; top: 16px; width: 32px; height: 32px; border-radius: 50%;
  display: grid; place-items: center; font: 700 15px Sora, sans-serif; color: #fff; background: linear-gradient(180deg, #ff9a84, var(--red) 55%, #d9442b); }
.doc .dl-box { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.doc .dl-box .meta { color: var(--dim); font-size: 14px; }
.doc .note { padding: 16px 20px; border-radius: var(--r); background: rgba(255, 207, 64, .08); border: 1px solid rgba(255, 207, 64, .25); color: var(--muted); font-size: 15px; }
footer .legal { display: flex; gap: 18px; flex-wrap: wrap; }

/* requisitos */
.req { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 30px; }
.req .card { padding: 20px 22px; }
.req b { display: block; font-size: 15px; margin-bottom: 4px; }
.req span { color: var(--muted); font-size: 14px; }

/* ---------- dúvidas ---------- */
.faq { max-width: 840px; margin: 44px auto 0; display: grid; gap: 12px; }
details { border-radius: var(--r); padding: 0 24px; }
details[open] { border-color: rgba(139, 92, 246, .55); box-shadow: var(--emboss), 0 0 26px rgba(139, 92, 246, .2), 0 8px 20px rgba(0, 0, 0, .25); }
summary { cursor: pointer; list-style: none; padding: 19px 0; font-weight: 600; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after {
  content: "+"; flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  font-size: 20px; line-height: 1; color: #fff; background: var(--glass); box-shadow: var(--emboss); transition: .25s;
}
details[open] summary::after { transform: rotate(45deg); background: var(--purple); box-shadow: 0 0 14px var(--purple); }
details p { margin: 0 0 20px; color: var(--muted); }

/* ---------- chamada final e rodapé ---------- */
.final .box { padding: 68px 32px; text-align: center; overflow: hidden; }
.final .box::after { content: ""; position: absolute; inset: auto 0 0; height: 3px; background: var(--neon); box-shadow: 0 0 18px rgba(255, 79, 216, .8); }
.final h2 { font-size: clamp(30px, 4.4vw, 50px); max-width: 780px; margin: 0 auto; }
.final p { color: var(--muted); font-size: 18px; margin: 18px auto 32px; max-width: 580px; }
footer { border-top: 1px solid var(--line); padding: 32px 0; color: var(--dim); font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
footer a:hover { color: var(--text); }

/* cores de cada cartão (a variável --acc acende o cartão na cor certa) */
.c-blue { --acc: var(--blue); } .c-orange { --acc: var(--orange); } .c-pink { --acc: var(--pink); }
.c-purple { --acc: var(--purple); } .c-green { --acc: var(--green); } .c-cyan { --acc: var(--cyan); } .c-red { --acc: var(--red); }

/* aparece suavemente ao rolar a página */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- tablet ---------- */
@media (max-width: 960px) {
  .hero .wrap, .pricing, .pain { grid-template-columns: 1fr; }
  .features, .steps { grid-template-columns: 1fr 1fr; }
  .req, .stats .wrap { grid-template-columns: 1fr 1fr; }
  nav .links { display: none; }
  nav .btn { margin-left: auto; }
  .race { grid-template-columns: 140px 1fr 100px; }
}
/* ---------- celular ---------- */
@media (max-width: 640px) {
  section { padding: 70px 0; }
  .wrap { padding: 0 16px; }
  .hero { padding: 48px 0 56px; }
  .features, .steps, .req { grid-template-columns: 1fr; }
  .feat.big { grid-column: auto; grid-template-columns: 1fr; }
  .ctrl .roll { margin-left: 0; }
  .btn { width: 100%; }
  nav .btn { width: auto; }
  nav .brand b { display: none; }
  .speed { padding: 22px; }
  .race { grid-template-columns: 1fr 90px; gap: 8px 12px; }
  .race .who { grid-column: 1 / -1; }
  .shot { padding: 10px; }
  .stat { padding: 18px; }
  .stat b { font-size: 27px; white-space: nowrap; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}