@font-face {
  font-family: "Archivo Landing";
  src: url("/fonts/archivo-latin-variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --ink: #173f35;
  --ink-soft: #265448;
  --ground: #f3f7f4;
  --strip: #ffffff;
  --line: #ccdcd2;
  --line-strong: #9fb7a9;
  --muted: #536c60;
  --accent: #a9dfc4;
  --accent-hover: #91d2b1;
  --green: #286b50;
  --amber: #a96817;
  --amber-soft: #fff4df;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: "Archivo Landing", "Segoe UI", system-ui, sans-serif;
  font-size: 1.02rem;
  line-height: 1.6;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

/* Cabeçalho ---------------------------------------------------------- */

.topo {
  padding: 0 0 64px;
  background: var(--ink);
  color: #eef5f0;
}

.faixa {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1080px;
  margin: 0 auto;
  padding: 20px 24px 0;
}

.marca img {
  display: block;
  height: auto;
  max-width: 150px;
}

.abertura {
  max-width: 1080px;
  margin: 0 auto;
  padding: 56px 24px 0;
}

h1 {
  max-width: 17ch;
  margin: 0;
  font-size: clamp(2.1rem, 5.4vw, 3.6rem);
  font-weight: 720;
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.linha-fina {
  max-width: 54ch;
  margin: 24px 0 0;
  color: #c6dbcd;
  font-size: clamp(1.02rem, 1.6vw, 1.16rem);
}

.acoes {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 20px;
  margin: 32px 0 0;
}

.nota {
  color: #9dbbaa;
  font-size: 0.88rem;
}

/* Botões ------------------------------------------------------------- */

.botao {
  display: inline-flex;
  align-items: center;
  height: 45px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 670;
  text-decoration: none;
}

.botao-menta {
  color: var(--ink);
  background: var(--accent);
}

.botao-menta:hover {
  background: var(--accent-hover);
}

.botao-claro {
  height: 39px;
  border-color: #47705f;
  color: #eef5f0;
}

.botao-claro:hover {
  border-color: var(--accent);
}

.botao:active {
  transform: translateY(1px);
}

.link-simples {
  color: var(--ink);
  font-weight: 670;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Seções em prosa ---------------------------------------------------- */

main {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 56px 0;
  border-bottom: 1px solid var(--line);
}

section:last-child {
  border-bottom: 0;
}

h2 {
  max-width: 22ch;
  margin: 0 0 20px;
  font-size: clamp(1.45rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.024em;
}

p {
  max-width: 62ch;
  margin: 0 0 18px;
}

p:last-child {
  margin-bottom: 0;
}

.prosa em {
  font-style: normal;
  font-weight: 670;
}

/* Bloco com a tela do produto ---------------------------------------- */

.mostra {
  display: grid;
  gap: 40px;
  align-items: start;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
}

.mostra-texto h2,
.mostra-texto p {
  max-width: 34ch;
}

.tela {
  margin: 0;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--strip);
}

.tela-topo {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.tela-titulo {
  font-size: 1.16rem;
  font-weight: 700;
  letter-spacing: -0.018em;
}

.tela-filtro {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 680;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.tela-lista {
  margin: 0;
  padding: 0;
  list-style: none;
}

.tela-lista li {
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.tela-lista li:last-child {
  border-bottom: 0;
}

.caixa {
  flex: none;
  width: 19px;
  height: 19px;
  margin-top: 2px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
}

.tela-lista strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 670;
}

.tela-lista .meta,
.tela-lista .prazo {
  display: inline-block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.78rem;
}

.tela-lista .prazo {
  margin-left: 10px;
  padding: 1px 8px;
  border-radius: 12px;
  /* âmbar sobre âmbar-claro dá 4,1:1, abaixo do mínimo para texto pequeno;
     o fundo já carrega o sinal, então o texto fica no verde profundo */
  color: var(--ink);
  background: var(--amber-soft);
  font-weight: 680;
}

figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.8rem;
}

/* Limites ------------------------------------------------------------ */

.limites {
  padding: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--strip);
}

.limites h2 {
  margin-bottom: 16px;
  font-size: 1.3rem;
}

/* Fecho e rodapé ----------------------------------------------------- */

.fecho h2 {
  max-width: 16ch;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
}

footer {
  max-width: 1080px;
  margin: 0 auto;
  padding: 40px 24px 64px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.86rem;
}

footer img {
  display: block;
  margin-bottom: 14px;
  opacity: 0.75;
}

footer p {
  max-width: 62ch;
  margin: 0 0 8px;
}

footer .miudo {
  /* --line-strong é cor de borda; como texto sobre o fundo claro dá 2,2:1 */
  color: var(--muted);
}

footer a {
  color: var(--muted);
}

/* Foco e movimento --------------------------------------------------- */

a:focus-visible {
  outline: 3px solid #c1831b;
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}

@media (max-width: 860px) {
  .mostra {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .mostra-texto h2,
  .mostra-texto p {
    max-width: none;
  }

  .limites {
    padding: 28px 20px;
  }

  section {
    padding: 44px 0;
  }
}