:root {
  --gold: #c9a227;         /* dourado escurecido: o da logo não tem contraste sobre branco */
  --gold-light: #f0d050;   /* dourado da logo — só em filete/detalhe */
  --ink: #0d0d0d;
  --ink-muted: #6b6660;
  --paper: #ffffff;
  --paper-soft: #f7f4ee;
  --line: #e6e1d8;
  color-scheme: light;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.pixel-image {
  display: none;
}

.page-shell {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100svh;
}

.site-header {
  display: grid;
  justify-items: center;
  padding: clamp(2rem, 7vh, 4rem) 1rem 0;
}

/* A marca é o elemento de maior peso da página — ela carrega a credibilidade. */
.brand {
  display: block;
  width: min(340px, 78vw);
  height: auto;
}

.main-content {
  width: min(100% - 2rem, 620px);
  /* auto na vertical centraliza o bloco no espaço entre header e rodapé */
  margin: auto;
  padding-block: clamp(2rem, 6vh, 3rem);
  text-align: center;
}

.eyebrow {
  margin: 0 0 0.6rem;
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.9rem, 15vw, 4.75rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.03em;
  text-wrap: balance;
}

.subtitle {
  max-width: 32rem;
  margin: 1.1rem auto 0;
  color: var(--ink-muted);
  font-size: clamp(1rem, 4vw, 1.15rem);
  line-height: 1.6;
  text-wrap: balance;
}

.benefits {
  display: grid;
  gap: 0.85rem;
  width: min(100%, 420px);
  margin: clamp(1.75rem, 5vh, 2.5rem) auto;
  padding: 0;
  list-style: none;
  text-align: left;
}

.benefits li {
  position: relative;
  padding-left: 1.9rem;
  font-size: 1rem;
  line-height: 1.45;
}

/* Marcador desenhado em CSS: um "check" simples, sem depender de fonte de ícone. */
.benefits li::before {
  position: absolute;
  top: 0.28em;
  left: 0.3rem;
  width: 0.4rem;
  height: 0.75rem;
  border: solid var(--gold);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  content: "";
}

.cta {
  display: inline-flex;
  gap: 0.65rem;
  align-items: center;
  justify-content: center;
  width: min(100%, 420px);
  min-height: 62px;
  padding: 1rem 1.5rem;
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper-soft);
  font-size: 1.06rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(13, 13, 13, 0.16);
  transition: background-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
  -webkit-tap-highlight-color: transparent;
}

.cta-icon {
  flex: none;
}

.cta:hover {
  background: #2a2a2a;
  box-shadow: 0 14px 34px rgba(13, 13, 13, 0.22);
}

.cta:active {
  transform: translateY(1px);
  box-shadow: 0 6px 18px rgba(13, 13, 13, 0.18);
}

.cta:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.cta-note {
  margin: 0.9rem auto 0;
  max-width: 22rem;
  color: var(--ink-muted);
  font-size: 0.88rem;
  text-wrap: balance;
}

.trust {
  margin: 1.75rem 0 0;
  color: var(--ink-muted);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

.site-footer {
  margin-top: auto;
  padding: 2rem 1rem max(1.25rem, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-align: center;
}

@media (prefers-reduced-motion: reduce) {
  .cta {
    transition: none;
  }
}