/* AlvaráMonitor: landing page. Tokens e medidas vêm do BRIEFING do handoff
   (ver landing/CLAUDE.md). */

:root {
  --dark: #072e2e;
  --dark-2: #0e3d3c;
  --dark-border: #1c4d4b;
  --brand-deep: #04624d;
  --brand: #028366;
  --mint: #7fd9b8;
  --mint-light: #c6f1e0;
  --bg: #f4faf7;
  --white: #ffffff;
  --text: #072e2e;
  --text-2: #3d5a57;
  --text-3: #52706b;
  --text-on-dark: #bfd8d5;
  --text-on-dark-2: #9fc2bb;
  --text-on-deep: #d5f2e6;
  --border: #d3e5de;
  --divider: #e3eeea;
  --icon-bg: #d9f2e8;

  --max: 1200px;
  --gutter: 24px;
  --section-y: 96px;
  --radius: 16px;
  --radius-lg: 20px;
}

@media (max-width: 760px) {
  :root { --section-y: 64px; }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* Fundo escuro no body (cabeçalho e rodapé são escuros) e claro no main:
   assim nenhuma emenda de subpixel entre cabeçalho e hero aparece clara,
   e o "overscroll" no topo e no fim da página continua na cor das bordas. */
body {
  margin: 0;
  background: var(--dark);
  color: var(--text);
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
h1, h2, h3, p, ol { margin: 0; }
a { color: var(--brand); }
a:hover { color: var(--brand-deep); }

:focus-visible {
  outline: 3px solid var(--mint);
  outline-offset: 3px;
  border-radius: 6px;
}
.sobre-claro :focus-visible { outline-color: var(--brand); }

.pular {
  position: absolute;
  left: var(--gutter);
  top: -100px;
  z-index: 10;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--dark);
  font-weight: 800;
  text-decoration: none;
}
.pular:focus { top: 12px; }

main { display: block; background: var(--bg); }

.container {
  max-width: var(--max);
  margin: 0 auto;
}

.secao { padding: var(--section-y) var(--gutter); }
.secao--branca { background: var(--white); border-top: 1px solid var(--divider); }
.secao--branca.com-base { border-bottom: 1px solid var(--divider); }
.secao--escura { background: var(--dark); color: var(--bg); }

/* ---------- tipografia ---------- */

.rotulo {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
}
.secao--escura .rotulo, .hero .rotulo { color: var(--mint); }

h1 {
  font-size: clamp(38px, 26px + 3.4vw, 58px);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(30px, 24px + 1.6vw, 40px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -0.02em;
}

h3 { font-weight: 800; }

.cabecalho-secao {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 760px;
}

.lead { font-size: 17px; line-height: 1.6; color: var(--text-2); }

/* ---------- botões ---------- */

.botao {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 28px;
  border: 0;
  border-radius: 999px;
  font-family: inherit;
  font-size: 16px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}
.botao--menta { background: var(--mint); color: var(--dark); }
.botao--menta:hover { background: var(--mint-light); color: var(--dark); }
.botao--contorno-escuro { border: 1.5px solid #2f6b63; color: var(--bg); font-weight: 700; padding: 0 26px; }
.botao--contorno-escuro:hover { border-color: var(--mint); color: var(--bg); }
.botao--marca { background: var(--brand); color: var(--white); }
.botao--marca:hover { background: var(--brand-deep); color: var(--white); }
.botao--contorno-marca { border: 1.5px solid var(--brand); color: var(--brand-deep); }
.botao--contorno-marca:hover { background: var(--icon-bg); color: var(--brand-deep); }
.botao--compacto { min-height: 48px; font-size: 15px; padding: 0 20px; }

/* ---------- cabeçalho + hero ---------- */

.cabecalho-site, .hero { background: var(--dark); color: var(--bg); }
.cabecalho-site { padding: 28px var(--gutter) 0; }
.hero { padding: 0 var(--gutter); }

.cabecalho {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.marca { display: flex; border-radius: 8px; }
.marca img { height: 44px; width: auto; }

.menu-botao { display: none; }

.menu {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 15px;
  font-weight: 600;
}
.menu a:not(.botao) {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--text-on-dark);
  text-decoration: none;
}
.menu a:not(.botao):hover { color: var(--white); }
.menu .botao { min-height: 44px; padding: 0 20px; font-size: 15px; }

@media (max-width: 920px) {
  .js .menu-botao {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 1.5px solid #2f6b63;
    border-radius: 999px;
    background: transparent;
    color: var(--bg);
    cursor: pointer;
  }
  .menu-botao .icone-fechar { display: none; }
  .menu-aberto .menu-botao .icone-fechar { display: block; }
  .menu-aberto .menu-botao .icone-abrir { display: none; }

  .menu { flex-wrap: wrap; gap: 4px 24px; width: 100%; }
  .js .menu { display: none; }
  .js .menu-aberto .menu {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 0 4px;
    border-top: 1px solid var(--dark-border);
  }
  .js .menu-aberto .menu a:not(.botao) {
    min-height: 52px;
    border-bottom: 1px solid var(--dark-border);
    font-size: 17px;
  }
  .js .menu-aberto .menu .botao { margin-top: 16px; min-height: 52px; font-size: 16px; }
}

.hero-conteudo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 56px;
  padding: 88px 0 var(--section-y);
}
@media (max-width: 760px) {
  .hero-conteudo { gap: 40px; padding-top: 48px; }
}

.hero-texto {
  flex: 1 1 460px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.hero-texto h1 { color: var(--bg); }
.hero-texto .subtitulo { font-size: 19px; line-height: 1.6; color: var(--text-on-dark); max-width: 540px; }
@media (max-width: 760px) {
  .hero-texto .subtitulo { font-size: 17px; }
}
.hero-texto .nota { font-size: 14px; color: var(--text-on-dark-2); }

.acoes { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 8px; }

.hero-imagem { flex: 1 1 520px; min-width: 0; }
.hero-imagem img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1.5px solid var(--dark-border);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.35);
}

/* ---------- o desafio ---------- */

.empilhado { display: flex; flex-direction: column; gap: 40px; }

.grade-desafio {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
}
.card h3 { font-size: 19px; }
.card p, .recurso p, .passo p { font-size: 15px; line-height: 1.55; color: var(--text-2); }

/* ---------- recursos ---------- */

.grade-recursos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: 20px;
}

.recurso {
  display: flex;
  gap: 18px;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--bg);
}
.recurso h3 { font-size: 18px; margin-bottom: 6px; }

.recurso-icone {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--icon-bg);
}

/* ---------- como funciona ---------- */

.duas-colunas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 56px;
}
.duas-colunas > .texto {
  flex: 1 1 420px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.duas-colunas > .imagem { flex: 1 1 520px; min-width: 0; }
.duas-colunas > .imagem img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  border: 1.5px solid var(--border);
  box-shadow: 0 24px 60px rgba(7, 46, 46, 0.14);
}

.passos {
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.passo { display: flex; gap: 18px; }
.passo h3 { font-size: 18px; margin-bottom: 4px; }
.passo-numero {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 20px;
  background: var(--dark);
  color: var(--mint);
  font-weight: 800;
}

/* ---------- vídeo ---------- */

.video-secao {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  text-align: center;
}
.video-secao .cabecalho-secao { align-items: center; }
.video-secao h2 { color: var(--bg); }
.video-secao .lead { color: var(--text-on-dark); max-width: 560px; }

.video {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1.5px solid var(--dark-border);
  background: var(--dark-2);
}
.video-capa {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
}
.video-play {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 84px;
  height: 84px;
  border: none;
  border-radius: 42px;
  background: var(--mint);
  cursor: pointer;
  transition: background-color 0.15s, transform 0.15s;
}
.video-play:hover { background: var(--mint-light); transform: scale(1.04); }
.video-play:disabled { cursor: default; opacity: 0.55; transform: none; background: var(--mint); }
.video-legenda { font-size: 14px; color: var(--text-on-dark-2); }
.video iframe, .video video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
@media (max-width: 480px) {
  .video-play { width: 64px; height: 64px; }
  .video-play svg { width: 26px; height: 26px; }
}

/* ---------- planos ---------- */

.faixa-teste {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px 40px;
  padding: 32px 36px;
  border-radius: var(--radius-lg);
  background: var(--brand-deep);
  color: var(--bg);
}
.faixa-teste .destaque {
  font-size: clamp(36px, 30px + 1.6vw, 44px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--mint-light);
}
.faixa-teste .descricao { flex: 1 1 320px; font-size: 17px; line-height: 1.55; color: var(--text-on-deep); }
@media (max-width: 480px) {
  .faixa-teste { padding: 28px 24px; }
  .faixa-teste .botao { width: 100%; }
}

.grade-planos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  align-items: stretch;
}

.plano {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
}
.plano h3 { font-size: 20px; color: var(--brand-deep); }
.plano .limite { font-size: 15px; color: var(--text-2); }
.plano .preco {
  margin-top: 10px;
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
}
.plano .preco span { font-size: 15px; font-weight: 600; letter-spacing: 0; color: var(--text-3); }
.plano .por-cnpj { font-size: 14px; font-weight: 700; color: var(--brand); }
/* Botões alinhados no pé do card mesmo com o selo deixando o Essencial mais alto */
.plano .por-cnpj, .plano .condicao { margin-bottom: 18px; }
.plano .botao { margin-top: auto; }

.plano--destaque {
  border: 2px solid var(--brand);
  box-shadow: 0 20px 48px rgba(2, 131, 102, 0.16);
}
.selo {
  align-self: flex-start;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--brand);
  color: var(--white);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.plano--escuro { background: var(--dark); border-color: var(--dark); color: var(--bg); }
.plano--escuro h3 { color: var(--mint); }
.plano--escuro .limite, .plano--escuro .condicao { color: var(--text-on-dark); }
.plano--escuro .condicao { font-size: 14px; }
.plano--escuro .preco { font-size: 32px; letter-spacing: -0.01em; line-height: 1.1; }

.nota-planos { font-size: 14px; color: var(--text-3); }

/* ---------- dúvidas ---------- */

.duvidas { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 32px; }
.pergunta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 0;
  border-top: 1px solid var(--divider);
}
.pergunta:last-child { border-bottom: 1px solid var(--divider); }
.pergunta h3 { font-size: 18px; }
.pergunta p { font-size: 16px; line-height: 1.6; color: var(--text-2); }

/* ---------- chamada final ---------- */

.chamada { padding: 88px var(--gutter); background: var(--brand-deep); color: var(--bg); }
@media (max-width: 760px) {
  .chamada { padding: var(--section-y) var(--gutter); }
}
.chamada .container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 540px);
  grid-template-areas: "texto form" "coruja form";
  align-items: start;
  gap: 32px 64px;
}
.chamada .texto { grid-area: texto; display: flex; flex-direction: column; gap: 16px; }
.chamada h2 { font-size: clamp(32px, 24px + 2vw, 44px); line-height: 1.08; color: var(--bg); }
.chamada .texto p { font-size: 18px; line-height: 1.6; color: var(--text-on-deep); }
.chamada .texto .contato-direto { font-size: 15px; }
.chamada .contato-direto a { color: var(--mint-light); }
.chamada .contato-direto a:hover { color: var(--white); }
.chamada .coruja { grid-area: coruja; width: 200px; height: 200px; }
@media (max-width: 960px) {
  .chamada .container { grid-template-columns: minmax(0, 1fr); grid-template-areas: "texto" "form" "coruja"; }
  .chamada .coruja { justify-self: center; width: 140px; height: 140px; }
}

/* ---------- formulário do teste grátis ---------- */

.formulario {
  grid-area: form;
  padding: 32px;
  border-radius: var(--radius-lg);
  background: var(--white);
  color: var(--text);
  box-shadow: 0 24px 60px rgba(7, 46, 46, 0.28);
}
@media (max-width: 480px) {
  .formulario { padding: 24px 20px; }
}
.formulario form { display: flex; flex-direction: column; gap: 16px; }
.formulario form[hidden] { display: none; }

.campos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
@media (max-width: 560px) {
  .campos { grid-template-columns: minmax(0, 1fr); }
}
.campo { display: flex; flex-direction: column; gap: 6px; }
.campo--inteiro { grid-column: 1 / -1; }
.campo label { font-size: 14px; font-weight: 700; }

.campo input, .campo select {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  /* Mais escura que --border: contorno de campo precisa de 3:1 sobre o branco */
  border: 1.5px solid #739690;
  border-radius: 12px;
  background: var(--white);
  color: var(--text);
  font: inherit;
  font-size: 16px; /* 16px evita o zoom automático do iPhone ao focar */
}
.campo input::placeholder { color: #5e7a76; }
.campo select {
  appearance: none;
  padding-right: 40px;
  background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2304624D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 14px center;
}
.campo input:hover, .campo select:hover { border-color: var(--text-3); }
.campo input:focus-visible, .campo select:focus-visible {
  border-color: var(--brand);
  outline: 3px solid rgba(2, 131, 102, 0.25);
  outline-offset: 0;
  border-radius: 12px;
}
.campo input:user-invalid, .campo select:user-invalid { border-color: #b42318; }

.armadilha {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.formulario .botao { width: 100%; margin-top: 4px; }
.formulario .botao:disabled { opacity: 0.7; cursor: progress; }
.form-status:empty { display: none; }
.form-status { font-size: 14px; line-height: 1.5; color: var(--text-2); }
.form-status.erro { color: #b42318; }
.form-nota { font-size: 13px; line-height: 1.5; color: var(--text-3); }

.form-sucesso {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
}
.form-sucesso[hidden] { display: none; }
.form-sucesso:focus { outline: none; }
.form-sucesso h3 { font-size: 24px; }
.form-sucesso p { font-size: 16px; line-height: 1.6; color: var(--text-2); }

/* ---------- rodapé ---------- */

.rodape { padding: 48px var(--gutter); background: var(--dark); color: var(--text-on-dark); }
.rodape .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.rodape img { height: 40px; width: auto; }
.rodape .contatos { display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 15px; }
.rodape .contatos a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--bg);
  text-decoration: none;
}
.rodape .contatos a:hover { color: var(--mint); text-decoration: underline; }
.rodape .copyright { width: 100%; font-size: 13px; color: #7fa8a1; }

@media (max-width: 480px) {
  .acoes .botao { width: 100%; }
}