/* Projeto Sobriedade Emocional — paleta oficial */
:root {
  --fundo: oklch(0.949 0.018 82.69);
  --texto: oklch(0.227 0.032 186.87);
  --teal: oklch(0.494 0.076 192.45);
  --teal-foreground: oklch(1 0 0);
  --verde: oklch(0.638 0.068 155.81);
  --bege: oklch(0.811 0.04 74.59);
  --white: #ffffff;
  --border: oklch(0.94 0.01 80);
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.04), 0 1px 3px 0 rgb(0 0 0 / 0.06);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--fundo);
  color: var(--texto);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

header.top {
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

header.top .wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

header.top .brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--texto);
}

header.top .brand img {
  height: 40px;
  width: auto;
  display: block;
}

header.top .brand span {
  font-family: 'Playfair Display', serif;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: 0.2px;
}

header.top nav { display: flex; gap: 6px; flex-wrap: wrap; }

header.top nav a {
  color: color-mix(in oklch, var(--texto) 70%, transparent);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
  transition: color .15s, background .15s;
}

header.top nav a:hover {
  color: var(--teal);
  background: color-mix(in oklch, var(--teal) 8%, transparent);
}

header.top nav a.active {
  color: var(--teal);
}

main {
  max-width: 780px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}

main h1 {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  line-height: 1.2;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--texto);
}

@media (max-width: 600px) {
  main h1 { font-size: 28px; }
  main { padding: 36px 22px 64px; }
}

main .updated {
  color: var(--verde);
  font-size: 14px;
  margin: 0 0 32px;
}

main h2 {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 600;
  margin-top: 36px;
  margin-bottom: 10px;
  color: var(--texto);
}

main p, main li {
  color: color-mix(in oklch, var(--texto) 82%, transparent);
}

main p { margin: 12px 0; }
main ul { padding-left: 22px; }
main li { margin: 6px 0; }

main a {
  color: var(--teal);
  font-weight: 500;
}

main strong { color: var(--texto); }

.intro {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 24px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}

.intro p { margin: 0; }

footer.bottom {
  border-top: 1px solid var(--border);
  margin-top: 56px;
  padding: 28px 24px 36px;
  text-align: center;
  color: color-mix(in oklch, var(--texto) 55%, transparent);
  font-size: 13px;
}

footer.bottom .links {
  margin-bottom: 8px;
}

footer.bottom .links a {
  color: var(--verde);
  text-decoration: none;
  margin: 0 10px;
  font-weight: 500;
}

footer.bottom .links a:hover { color: var(--teal); }

footer.bottom .meta {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 12px;
  color: color-mix(in oklch, var(--texto) 50%, transparent);
}

.faq-item h2 { margin-top: 24px; }

.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px 22px;
  box-shadow: var(--shadow-sm);
  margin: 18px 0 8px;
}

.contact-card p { margin: 4px 0; }