/* Página do Força — estilo.
   Paleta: o carvão e o bronze da capa do livro, com a brasa viva nos destaques.
   Letra: serifa pesada nos títulos (a da capa), Barlow no texto, Barlow Condensed
   nos rótulos e botões (o parente da Bahnschrift das capas dos reels). */

:root {
  --carvao: #0d0b09;
  --carvao-2: #15110e;
  --carvao-3: #1e1813;
  --borda: rgba(255, 226, 196, 0.1);
  --borda-forte: rgba(255, 180, 110, 0.24);
  --osso: #f6eee2;
  --texto: #d8cec1;
  --cinza: #a4988a;
  --cinza-2: #857a6e;
  --bronze: #c2864c;
  --bronze-esc: #8c6037;
  --brasa: #ff7a1a;
  --brasa-clara: #ffb547;
  --brasa-funda: #e2521a;
  --grad-brasa: linear-gradient(120deg, #ffb547 0%, #ff8a24 38%, #f06418 72%, #e2521a 100%);
  --serif: 'DM Serif Display', Georgia, 'Times New Roman', serif;
  --sans: 'Barlow', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --cond: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --largura: 1120px;
  --leitura: 680px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--carvao);
  color: var(--texto);
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
::selection { background: rgba(255, 122, 26, 0.35); color: #fff; }
:focus-visible { outline: 2px solid var(--brasa-clara); outline-offset: 3px; border-radius: 6px; }

/* ---------- camadas fixas: frio, calor (a curva de temperatura) e grão de papel ---------- */
.frio, .calor, .grao { position: fixed; inset: 0; pointer-events: none; }
.frio {
  z-index: 0;
  background:
    radial-gradient(60% 40% at 0% 28%, rgba(194, 134, 76, 0.08), transparent 70%),
    radial-gradient(50% 40% at 100% 72%, rgba(140, 96, 55, 0.07), transparent 70%);
}
.calor {
  z-index: 0;
  opacity: var(--calor, 0.4);
  transition: opacity 1.2s var(--ease);
  background:
    radial-gradient(85% 55% at 50% -10%, rgba(255, 138, 36, 0.5), transparent 62%),
    radial-gradient(80% 50% at 50% 110%, rgba(232, 86, 22, 0.42), transparent 62%);
}
.grao {
  z-index: 2;
  opacity: 0.07;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
}
header, main, footer { position: relative; z-index: 1; }
/* o brilho atrás da capa passa da borda da tela; sem este corte, o celular afasta o zoom para caber */
main { overflow-x: hidden; }
@supports (overflow: clip) { main { overflow-x: clip; } }

/* ---------- estrutura ---------- */
.wrap { width: min(100% - 40px, var(--largura)); margin-inline: auto; }
.ler { max-width: var(--leitura); }
.centro { text-align: center; margin-inline: auto; }
.secao { position: relative; padding: clamp(84px, 11vw, 140px) 0; }
.secao + .secao::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(100% - 40px, var(--largura));
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--borda-forte), transparent);
}
.cabeca { max-width: 840px; margin-bottom: clamp(30px, 5vw, 54px); }

/* ---------- tipografia ---------- */
h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--osso); letter-spacing: -0.005em; margin: 0; }
h1 { font-size: clamp(38px, 4.9vw, 66px); line-height: 1.04; }
h1, h2, h3, .veredito, .citacao, .alicerce { text-wrap: balance; }
h2 { font-size: clamp(32px, 4.6vw, 54px); line-height: 1.07; }
h3 { font-size: clamp(24px, 2.5vw, 30px); line-height: 1.15; }
p { margin: 0 0 1.1em; }
strong { color: var(--osso); font-weight: 600; }
.realce {
  background: var(--grad-brasa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 22px;
  font-family: var(--cond);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--brasa);
}
.kicker::before { content: ""; width: 34px; height: 2px; border-radius: 2px; background: var(--grad-brasa); }
.centro .kicker::after { content: ""; width: 34px; height: 2px; border-radius: 2px; background: var(--grad-brasa); }
.lead { font-size: clamp(19px, 2vw, 22px); line-height: 1.6; }
.cabeca h2 + p, .cabeca h2 + .lead { margin-top: 22px; }
.rotulo {
  font-family: var(--cond);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--bronze);
}

/* ---------- botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 60px;
  padding: 14px 16px 14px 30px;
  border: 0;
  border-radius: 999px;
  background: var(--grad-brasa);
  color: #1b0d04;
  font-family: var(--cond);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 14px 36px -10px rgba(255, 110, 20, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease), filter 0.18s;
}
.btn:hover { transform: translateY(-2px); filter: saturate(1.08); box-shadow: 0 20px 46px -10px rgba(255, 110, 20, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.4); }
.btn:active { transform: translateY(0); }
.btn .preco { font-size: 16px; letter-spacing: 0.04em; padding: 7px 13px; border-radius: 999px; background: rgba(27, 13, 4, 0.16); }
.btn-bloco { width: 100%; padding-inline: 22px; }
.micro {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  font-size: 15px;
  color: var(--cinza);
}
.micro li { display: inline-flex; align-items: center; gap: 8px; }
.micro li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brasa); box-shadow: 0 0 8px rgba(255, 122, 26, 0.8); }

/* ---------- cabeçalho ---------- */
.cabecalho { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: clamp(20px, 3vw, 30px); }
.selo { font-family: var(--cond); font-weight: 600; font-size: 15px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--bronze); }
.selo b { color: var(--osso); font-weight: 600; }
.link-topo { font-family: var(--cond); font-weight: 600; font-size: 15px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--brasa-clara); text-decoration: none; white-space: nowrap; }
@media (max-width: 480px) { .selo-serie { display: none; } }   /* no celular, o selo fica só "Força" e o link cabe numa linha */
.link-topo:hover { color: var(--osso); }

/* ---------- abertura ---------- */
.topo { padding: 0 0 clamp(40px, 6vw, 70px); }
.heroi { display: grid; gap: 48px; align-items: center; margin-top: clamp(32px, 5vw, 60px); }
.heroi h1 { margin-bottom: 24px; }
.heroi h1 .realce { display: block; }
.heroi .lead { max-width: 600px; margin-bottom: 30px; }
.capa-livro { position: relative; justify-self: center; width: min(74vw, 380px); perspective: 1400px; }
.capa-livro::before {
  content: "";
  position: absolute;
  inset: -16% -22%;
  z-index: -1;
  background: radial-gradient(closest-side, rgba(255, 122, 26, 0.48), rgba(255, 122, 26, 0.12) 55%, transparent);
  filter: blur(8px);
}
.capa-livro img {
  width: 100%;
  border-radius: 5px;
  transform: rotateY(var(--ry, -9deg)) rotateX(var(--rx, 2deg));
  transition: transform 0.5s var(--ease);
  box-shadow: 0 50px 90px -24px rgba(0, 0, 0, 0.85), 0 0 0 1px rgba(255, 255, 255, 0.06), 18px 0 40px -18px rgba(255, 122, 26, 0.35);
}
.estradas { display: block; width: 100%; height: clamp(130px, 20.3vw, 243px); margin-top: clamp(56px, 8vw, 96px); overflow: hidden; }
.estradas-rotulos text { font-family: var(--cond); font-weight: 600; font-size: 19px; letter-spacing: 4px; fill: var(--osso); fill-opacity: 0.82; }
.estradas-marco text { font-family: var(--cond); font-weight: 700; font-size: 18px; letter-spacing: 5px; fill: var(--brasa-clara); }
@media (max-width: 600px) {
  .estradas-rotulos text { font-size: 27px; letter-spacing: 3px; }
  .estradas-marco text { font-size: 25px; letter-spacing: 4px; }
}
@media (min-width: 900px) {
  .heroi { grid-template-columns: 1.3fr 0.7fr; gap: 64px; }
  .capa-livro { width: 100%; max-width: 360px; }
}

/* ---------- espelho ---------- */
.pilulas { display: flex; flex-wrap: wrap; gap: 10px; margin: 26px 0 30px; padding: 0; list-style: none; }
.pilulas li {
  padding: 9px 16px;
  border: 1px solid var(--borda-forte);
  border-radius: 999px;
  background: rgba(255, 236, 214, 0.03);
  font-family: var(--cond);
  font-weight: 500;
  font-size: 18px;
  letter-spacing: 0.03em;
  color: var(--osso);
}
.cenas { display: grid; gap: 12px; margin: 26px 0 34px; padding: 0; list-style: none; }
.cenas li {
  padding: 16px 20px;
  border-left: 2px solid var(--brasa);
  border-radius: 0 12px 12px 0;
  background: linear-gradient(90deg, rgba(255, 122, 26, 0.09), transparent 75%);
  color: var(--osso);
  font-size: 19px;
}
.veredito { margin: 40px 0 12px; font-family: var(--serif); font-size: clamp(30px, 3.8vw, 44px); line-height: 1.12; color: var(--osso); }

/* ---------- cartões ---------- */
.grade { display: grid; gap: 18px; }
@media (min-width: 760px) {
  .grade-2 { grid-template-columns: 1fr 1fr; }
  .grade-3 { grid-template-columns: repeat(3, 1fr); }
}
.cartao {
  position: relative;
  padding: 28px 26px;
  border: 1px solid var(--borda);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 236, 214, 0.045), rgba(255, 236, 214, 0.015));
}
.cartao .rotulo { display: block; margin-bottom: 12px; }
.cartao h3 { margin-bottom: 12px; }
.cartao p:last-child, .cartao ul:last-child { margin-bottom: 0; }
.cartao-quente { border-color: var(--borda-forte); background: linear-gradient(180deg, rgba(255, 122, 26, 0.1), rgba(255, 122, 26, 0.02)); box-shadow: 0 0 60px -30px rgba(255, 122, 26, 0.6); }
.nota-final { margin-top: 34px; font-size: clamp(20px, 2.2vw, 24px); line-height: 1.5; color: var(--osso); }

/* ---------- citação ---------- */
.citacao {
  margin: 46px 0;
  padding: 6px 0 6px 30px;
  border-left: 3px solid var(--brasa);
  font-family: var(--serif);
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.18;
  color: var(--osso);
}

/* ---------- comparação ---------- */
.compara { display: grid; gap: 18px; margin-top: 40px; }
@media (min-width: 760px) { .compara { grid-template-columns: 1fr 1fr; } }
.compara h3 { font-family: var(--cond); font-weight: 600; font-size: 16px; letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 18px; }
.compara .antes h3 { color: var(--cinza); }
.compara .depois h3 { color: var(--brasa-clara); }
.lista { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; }
.lista li { position: relative; padding-left: 30px; }
.lista li::before { content: ""; position: absolute; left: 2px; top: 0.72em; width: 14px; height: 2px; border-radius: 2px; background: var(--cinza-2); }
.antes .lista li { color: var(--cinza); }
.depois .lista li { color: var(--osso); }
.depois .lista li::before { background: var(--grad-brasa); width: 16px; height: 3px; }
.lista-nao li::before, .lista-nao li::after { content: ""; position: absolute; left: 3px; top: 0.66em; width: 14px; height: 2px; border-radius: 2px; background: var(--cinza-2); transform: rotate(45deg); }
.lista-nao li::after { transform: rotate(-45deg); }

/* ---------- terrenos ---------- */
.terreno .rotulo { color: var(--bronze); }
.terreno h3 { margin-bottom: 6px; }
.terreno .sub { color: var(--cinza); font-size: 16px; margin-bottom: 18px; }
.terreno .lista { gap: 10px; font-size: 16px; }
.terreno .lista li::before { background: var(--bronze-esc); }
.nao-e { margin-top: 40px; padding: 28px 26px; border: 1px dashed var(--borda-forte); border-radius: 18px; }
.nao-e h3 { font-family: var(--cond); font-weight: 600; font-size: 16px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--brasa-clara); margin-bottom: 18px; }
.nao-e .lista li { color: var(--osso); }

/* ---------- o que o livro manda fazer ---------- */
.passos { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; counter-reset: passo; }
@media (min-width: 760px) { .passos { grid-template-columns: 1fr 1fr; } }
.passos li { counter-increment: passo; position: relative; padding: 26px 24px 24px 84px; border: 1px solid var(--borda); border-radius: 18px; background: rgba(255, 236, 214, 0.025); }
.passos li::before {
  content: counter(passo, decimal-leading-zero);
  position: absolute;
  left: 22px;
  top: 20px;
  font-family: var(--serif);
  font-size: 38px;
  line-height: 1;
  background: var(--grad-brasa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.passos h3 { font-size: 22px; margin-bottom: 8px; }
.passos p { margin: 0; font-size: 16.5px; color: var(--texto); }

/* ---------- a conta ---------- */
.perguntas { display: grid; gap: 4px; margin: 0 0 40px; padding: 0; list-style: none; }
.perguntas li { padding: 18px 0; border-bottom: 1px solid var(--borda); font-family: var(--serif); font-size: clamp(22px, 2.6vw, 30px); line-height: 1.25; color: var(--osso); }
.perguntas li:first-child { border-top: 1px solid var(--borda); }

/* ---------- autor ---------- */
.autor { display: grid; gap: 34px; align-items: center; }
@media (min-width: 760px) { .autor { grid-template-columns: 300px 1fr; gap: 56px; } }
.autor-foto { position: relative; width: min(100%, 300px); }
.autor-foto img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 20px; filter: saturate(0.92) contrast(1.03); }
.autor-foto::after { content: ""; position: absolute; inset: 0; border-radius: 20px; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.07); background: linear-gradient(180deg, transparent 60%, rgba(13, 11, 9, 0.35)); }

/* ---------- oferta ---------- */
.oferta-cartao {
  display: grid;
  gap: 36px;
  align-items: center;
  padding: clamp(28px, 5vw, 56px);
  border: 1px solid var(--borda-forte);
  border-radius: 28px;
  background: linear-gradient(160deg, rgba(255, 122, 26, 0.12), rgba(30, 24, 19, 0.6) 45%, rgba(13, 11, 9, 0.9));
  box-shadow: 0 0 120px -40px rgba(255, 122, 26, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
@media (min-width: 900px) { .oferta-cartao { grid-template-columns: 0.8fr 1.2fr; gap: 56px; } }
.oferta-cartao .capa-livro { width: min(64vw, 320px); }
.marca-livro { font-family: var(--serif); font-size: clamp(56px, 8vw, 88px); line-height: 0.95; color: var(--osso); letter-spacing: 0.02em; margin: 6px 0 10px; }
.subtitulo-livro { font-family: var(--serif); font-size: clamp(20px, 2.2vw, 24px); color: var(--bronze); line-height: 1.3; margin-bottom: 26px; }
.oferta-lista { display: grid; gap: 10px; margin: 0 0 28px; padding: 0; list-style: none; font-size: 16.5px; }
.oferta-lista li { position: relative; padding-left: 28px; }
.oferta-lista li::before { content: ""; position: absolute; left: 0; top: 0.5em; width: 14px; height: 8px; border-left: 2.5px solid var(--brasa); border-bottom: 2.5px solid var(--brasa); transform: rotate(-45deg); }
.preco-grande { display: flex; align-items: baseline; gap: 14px; margin-bottom: 18px; }
.preco-grande .valor { font-family: var(--serif); font-size: clamp(54px, 7vw, 76px); line-height: 1; color: var(--osso); white-space: nowrap; }
.preco-grande .forma { font-family: var(--cond); font-size: 16px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cinza); }
.garantia { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start; margin-top: 24px; padding: 18px; border-radius: 14px; background: rgba(255, 236, 214, 0.04); border: 1px solid var(--borda); font-size: 15.5px; }
.garantia svg { width: 44px; height: 44px; }
.garantia p { margin: 0; }
.limite { margin-top: 18px; font-size: 15.5px; color: var(--cinza); }
.pendente { display: inline-block; padding: 2px 10px; border: 1px dashed var(--brasa-clara); border-radius: 8px; color: var(--brasa-clara); font-size: 14px; }

/* ---------- perguntas frequentes ---------- */
.faq { display: grid; gap: 12px; max-width: 820px; margin-inline: auto; }
.faq details { border: 1px solid var(--borda); border-radius: 16px; background: rgba(255, 236, 214, 0.025); transition: border-color 0.2s, background 0.2s; }
.faq details[open] { border-color: var(--borda-forte); background: rgba(255, 122, 26, 0.05); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 22px; cursor: pointer; list-style: none; font-family: var(--serif); font-size: clamp(19px, 2vw, 22px); line-height: 1.3; color: var(--osso); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; font-family: var(--sans); font-size: 26px; line-height: 1; color: var(--brasa); transition: transform 0.25s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0; padding: 0 22px 22px; }

/* ---------- fechamento ---------- */
.fechamento { padding-bottom: clamp(110px, 14vw, 170px); }
.fechamento h2 { font-size: clamp(34px, 5vw, 60px); max-width: 940px; margin-inline: auto; }
.alicerce { margin: 26px 0 40px; font-family: var(--serif); font-size: clamp(38px, 6vw, 70px); line-height: 1.05; }
.definicao { margin: 44px auto 0; max-width: 620px; font-family: var(--serif); font-style: italic; font-size: 20px; color: var(--bronze); }

/* ---------- rodapé ---------- */
.rodape { padding: 48px 0 calc(120px + env(safe-area-inset-bottom)); border-top: 1px solid var(--borda); font-size: 14px; color: var(--cinza-2); }
.rodape .marca { font-family: var(--serif); font-size: 26px; color: var(--osso); }
.rodape p { margin: 0 0 10px; max-width: 760px; }
.rodape nav { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 18px 0; }
.rodape nav a { color: var(--texto); text-decoration: none; border-bottom: 1px solid var(--borda-forte); }
.rodape nav a:hover { color: var(--osso); }
@media (min-width: 900px) { .rodape { padding-bottom: 48px; } }

/* ---------- barra fixa: embaixo no celular, em cima no computador ---------- */
.barra {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  padding: 10px 0 calc(10px + env(safe-area-inset-bottom));
  background: rgba(13, 11, 9, 0.9);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--borda-forte);
  /* escondida, ela é transparente: trocar de celular para computador nunca a faz cruzar a tela */
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px);
  transition: transform 0.35s var(--ease), opacity 0.35s var(--ease), visibility 0s linear 0.35s;
}
.barra.ver { opacity: 1; visibility: visible; transform: none; transition: transform 0.35s var(--ease), opacity 0.35s var(--ease), visibility 0s; }
.barra .wrap { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.barra-titulo { font-family: var(--serif); font-size: 24px; line-height: 1; color: var(--osso); }
.barra-sub { margin-top: 4px; font-family: var(--cond); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cinza); }
.barra .btn { min-height: 48px; padding: 8px 10px 8px 20px; font-size: 16px; gap: 10px; }
.barra .btn .preco { font-size: 14px; padding: 5px 10px; }
.btn, .btn .preco, .barra-sub { white-space: nowrap; }
@media (min-width: 900px) {
  .barra { top: 0; bottom: auto; padding: 10px 0; border-top: 0; border-bottom: 1px solid var(--borda-forte); transform: translateY(-18px); }
}

/* ---------- pré-checkout ---------- */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; padding: 18px; background: rgba(5, 4, 3, 0.74); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.modal[hidden] { display: none; }
.modal-caixa {
  position: relative;
  width: min(100%, 470px);
  max-height: calc(100vh - 36px);
  overflow: auto;
  padding: 34px 26px 24px;
  border: 1px solid var(--borda-forte);
  border-radius: 24px;
  background: linear-gradient(180deg, #211913, #141010);
  box-shadow: 0 40px 100px -20px rgba(0, 0, 0, 0.85), 0 0 70px -24px rgba(255, 122, 26, 0.45);
  animation: entra 0.35s var(--ease);
}
@keyframes entra { from { opacity: 0; transform: translateY(14px) scale(0.98); } to { opacity: 1; transform: none; } }
.modal .kicker { margin-bottom: 14px; font-size: 13px; }
.modal h3 { font-size: 32px; margin-bottom: 8px; }
.modal-sub { color: var(--cinza); font-size: 16px; margin-bottom: 22px; }
.campo { margin-bottom: 16px; }
.campo label { display: block; margin-bottom: 7px; font-family: var(--cond); font-weight: 600; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cinza); }
.campo input {
  width: 100%;
  height: 54px;
  padding: 0 16px;
  border: 1px solid var(--borda-forte);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--osso);
  font-family: var(--sans);
  font-size: 17px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.campo input::placeholder { color: var(--cinza-2); }
.campo input:focus { outline: none; border-color: var(--brasa); box-shadow: 0 0 0 3px rgba(255, 122, 26, 0.2); }
.campo input[aria-invalid="true"] { border-color: #e5533d; }
.campo input:-webkit-autofill { -webkit-text-fill-color: var(--osso); box-shadow: 0 0 0 100px #2a211a inset; caret-color: var(--osso); }
.modal-erro { min-height: 0; margin: 0 0 12px; color: #ff9a86; font-size: 15px; }
.modal-erro:empty { display: none; }
.modal-x { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; border: 0; border-radius: 10px; background: rgba(255, 255, 255, 0.06); color: var(--osso); font-size: 24px; line-height: 1; cursor: pointer; }
.modal-x:hover { background: rgba(255, 255, 255, 0.12); }
.modal-nota { margin: 14px 0 0; font-size: 13px; line-height: 1.5; color: var(--cinza-2); text-align: center; }
.modal-nota a { color: var(--cinza); }
.isca { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn[aria-busy="true"] { opacity: 0.75; pointer-events: none; }

/* ---------- cursor e rastro (só com mouse) ---------- */
.cursor-ponto, .cursor-anel { position: fixed; top: 0; left: 0; z-index: 200; border-radius: 50%; pointer-events: none; opacity: 0; transition: opacity 0.25s, width 0.22s var(--ease), height 0.22s var(--ease), background 0.22s, border-color 0.22s; }
.cursor-ponto { width: 7px; height: 7px; background: var(--brasa-clara); box-shadow: 0 0 12px 2px rgba(255, 150, 40, 0.65); }
.cursor-anel { width: 34px; height: 34px; border: 1.5px solid rgba(255, 122, 26, 0.75); }
.cursor-anel.sobre { width: 52px; height: 52px; border-color: var(--brasa-clara); background: rgba(255, 122, 26, 0.09); }
.cursor-ponto.sobre { opacity: 0.45 !important; }
.cursor-anel.aperta { width: 26px; height: 26px; }
html.cursor-proprio, html.cursor-proprio * { cursor: none !important; }
html.cursor-proprio input { cursor: text !important; }
@media (pointer: coarse) { .cursor-ponto, .cursor-anel { display: none; } }

/* ---------- revelação ao rolar: dispara uma vez e termina ---------- */
.js .rv { opacity: 0; transform: translateY(22px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); transition-delay: var(--d, 0s); }
.js .rv.in { opacity: 1; transform: none; }
/* a abertura não espera o script: entra sozinha, no carregamento */
.js .topo .rv { opacity: 1; transform: none; transition: none; animation: sobe 0.9s var(--ease) both; animation-delay: var(--d, 0s); }
@keyframes sobe { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .rv, .js .topo .rv { opacity: 1; transform: none; transition: none; animation: none; }
  .calor { transition: none; }
  .capa-livro img, .btn, .barra { transition: none; }
  .modal-caixa { animation: none; }
}

@media (max-width: 480px) {
  body { font-size: 17px; }
  .btn { font-size: 17px; padding-left: 22px; }
  .heroi .btn { width: 100%; }
  .cartao, .nao-e { padding: 24px 20px; }
  .passos li { padding: 22px 18px 20px 70px; }
  .passos li::before { left: 16px; font-size: 32px; }
}