/* Componentes compartilhados — theme toggle, logo, footer */

/* ── THEME TOGGLE ── */
#theme-toggle {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 999;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--btn-theme-bg);
  border: 1px solid var(--border);
  color: var(--btn-theme-color);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-theme), transform 0.2s;
  backdrop-filter: blur(8px);
}
#theme-toggle:hover { transform: scale(1.1); }
#theme-toggle svg { width: 18px; height: 18px; }
.icon-sun  { display: none; }
.icon-moon { display: block; }
[data-theme="light"] .icon-sun  { display: block; }
[data-theme="light"] .icon-moon { display: none; }

/* ── LOGO (variantes hero/page) ── */
.logo {
  text-align: center;
  margin-bottom: 40px;
  opacity: 0;
  animation: fadeDown 0.7s 0.1s ease forwards;
}
.logo--hero {
  margin-bottom: 36px;
  animation: fadeDown 0.8s ease both;
  opacity: 1;
}
.logo img,
.logo svg {
  width: 160px;
  height: auto;
  margin: 0 auto;
}
.logo--hero img,
.logo--hero svg { width: 200px; }

/* Troca de logo por tema (claro/escuro) */
.logo .logo-light { display: inline-block; }
.logo .logo-dark { display: none; }
[data-theme="dark"] .logo .logo-light { display: none; }
[data-theme="dark"] .logo .logo-dark { display: inline-block; }

/* ── FOOTER ── */
.footer-logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--text1);
  margin-bottom: 4px;
  transition: color 0.35s;
}
.footer-logo--sm { font-size: 16px; }
.footer-logo span { color: var(--terracota); }

.footer-tagline {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text5);
  margin-bottom: 14px;
}

.footer-copy { font-size: 11px; color: var(--footer-copy, var(--text5)); }
.footer-copy a { color: inherit; text-decoration: none; }
.footer-copy a:hover { color: var(--terracota); }

/* Links de políticas (todos os rodapés) */
.footer-policies {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 16px;
  margin-bottom: 14px;
  font-size: 11.5px;
}
.footer-policies a {
  color: var(--text3);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-policies a:hover { color: var(--terracota); }

/* ── COOKIE BANNER (LGPD) ── */
#cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(140px);
  width: calc(100% - 32px);
  max-width: 560px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 14px;
  padding: 20px 24px;
  z-index: 9999;
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease, var(--transition-theme);
  opacity: 0;
}
#cookie-banner.show { transform: translateX(-50%) translateY(0); opacity: 1; }
#cookie-banner.hide {
  transform: translateX(-50%) translateY(140px);
  opacity: 0;
  pointer-events: none;
}

.cookie-inner {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.cookie-icon { font-size: 26px; flex-shrink: 0; margin-top: 2px; }
.cookie-text { flex: 1; }

.cookie-title {
  display: block;
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--text1);
  margin-bottom: 4px;
  transition: color 0.35s;
}
.cookie-text p {
  font-size: 12.5px;
  color: var(--text3);
  line-height: 1.6;
  margin-bottom: 14px;
}
.cookie-text p a {
  color: var(--terracota);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cookie-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.btn-cookie-accept,
.btn-cookie-decline {
  font-family: var(--font-sans);
  font-size: 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.btn-cookie-accept {
  padding: 9px 20px;
  background: var(--terracota);
  color: #fff;
  border: none;
  font-weight: 700;
}
.btn-cookie-accept:hover { background: var(--terracota-hover); }

.btn-cookie-decline {
  padding: 9px 16px;
  background: transparent;
  color: var(--text3);
  border: 1px solid var(--border);
  font-weight: 500;
}
.btn-cookie-decline:hover { border-color: var(--terracota); color: var(--terracota); }

@media (max-width: 480px) {
  #cookie-banner { padding: 16px 18px; bottom: 12px; }
  .cookie-inner { flex-direction: column; gap: 10px; }
  .cookie-actions { width: 100%; }
  .btn-cookie-accept, .btn-cookie-decline { flex: 1; text-align: center; }
}