/* Variáveis (herda do global.css quando existir, com fallbacks) */
:root {
  --pp-bg: var(--color-bg, #f9f9f9);
  --pp-text: var(--color-text, #333333);
  --pp-text-muted: var(--color-text-muted, #666666);
  --pp-primary: var(--color-primary, #d4af37); /* dourado */
  --pp-accent: var(--color-accent, #ffd766);   /* dourado claro */
  --pp-dark: #000000;                          /* preto */
  --pp-white: #ffffff;
  --container-max: 900px;
  --radius: 8px;
  --shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* Reset mínimo e tipografia base */
html { box-sizing: border-box; }
*, *::before, *::after { box-sizing: inherit; }
body {
  margin: 0;
  padding: 0;
  background: var(--pp-bg);
  color: var(--pp-text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

/* Acessibilidade: foco visível */
:focus {
  outline: 2px solid var(--pp-primary);
  outline-offset: 2px;
}

/* Cabeçalho */
.pp-header {
  background: var(--pp-dark);
  color: var(--pp-white);
  padding: 20px 16px;
  position: relative;
}
.pp-header__container {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  position: relative;
}
.pp-header__brand {
  flex: 0 0 auto;
}
.pp-header__brand img {
  max-height: 50px;
  width: auto;
  height: auto;
}
.pp-header__text {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
}
.pp-header__title {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--pp-primary);
}
.pp-header__subtitle {
  margin: 4px 0 0;
  font-size: 0.95rem;
  color: var(--pp-white);
  opacity: 0.85;
}

/* Container principal */
.pp-main {
  max-width: var(--container-max);
  margin: 40px auto;
  padding: 20px;
  background: var(--pp-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* Seções e títulos */
.pp-section { margin-bottom: 28px; }
.pp-section h2 {
  margin: 0 0 12px;
  color: var(--pp-primary);
  font-size: 1.2rem;
}
.pp-section p { margin: 0 0 12px; color: var(--pp-text-muted); }
.pp-section ul {
  margin: 0;
  padding-left: 18px;
}
.pp-section li { margin-bottom: 6px; }

/* Links */
.pp-link {
  color: var(--pp-primary);
  text-decoration: underline;
}
.pp-link:hover { text-decoration: none; }

/* Rodapé */
.pp-footer {
  background: var(--pp-dark);
  color: var(--pp-white);
  text-align: center;
  padding: 20px 16px;
  margin-top: 40px;
}
.pp-footer__brand {
  display: block;
  margin: 0 auto 10px;
  max-width: 120px;
}
.pp-footer__brand img {
  max-height: 40px;
  width: auto;
  height: auto;
}
.pp-footer__text {
  margin: 0;
  font-size: 0.95rem;
  opacity: 0.95;
}
.pp-footer__contact {
  margin: 6px 0 0;
  font-size: 0.95rem;
}
.pp-footer a {
  color: var(--pp-primary);
  text-decoration: underline;
}
.pp-footer a:hover {
  text-decoration: none;
}

/* Responsividade */
@media (max-width: 768px) {
  .pp-main { margin: 24px 12px; padding: 16px; }
  .pp-header__container { flex-direction: column; align-items: center; }
  .pp-header__text {
    position: static;
    transform: none;
    margin-top: 12px;
  }
  .pp-header__title { font-size: 1.4rem; }
}

/* Preferência do usuário: reduzir animações */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* Modo impressão */
@media print {
  .pp-header, .pp-footer {
    background: #ffffff;
    color: #000000;
    box-shadow: none;
  }
  .pp-header__brand img,
  .pp-footer__brand img { filter: grayscale(100%); }
  .pp-main {
    box-shadow: none;
    border: 1px solid #e0e0e0;
  }
}