/* Estilos partilhados por todas as páginas do site: base, footer, popup de
   contactos, banner de cookies, acessibilidade (skip-link, foco visível) e
   responsividade (reset + media query mobile no fim do ficheiro).
   Adaptado ao tema escuro do site (ver css/style.css). */

*,
*::before,
*::after {
  box-sizing: border-box;
}

img,
svg,
video {
  max-width: 100%;
  height: auto;
}

main {
  flex: 1;
}

/* Acessibilidade */

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #f5f5f5;
  color: #111;
  padding: 0.5rem 1rem;
  z-index: 100;
  text-decoration: none;
}

.skip-link:focus {
  top: 0;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid #1a6fe0;
  outline-offset: 2px;
}

/* Footer partilhado */

.site-footer {
  border-top: 1px solid #2a2a2a;
  padding: clamp(2rem, 8vw, 3.5rem) clamp(1rem, 5vw, 1.5rem);
  font-size: 0.85rem;
  color: #aaa;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  max-width: 900px;
  margin: 0 auto 1.5rem;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-link,
.footer-social-link {
  color: #aaa;
  text-decoration: none;
}

.footer-link:hover,
.footer-social-link:hover {
  color: #f5f5f5;
  text-decoration: underline;
}

.footer-badge {
  display: inline-block;
  background-color: #444;
  color: #fff;
  border-radius: 999px;
  padding: 0.1rem 0.6rem;
  font-size: 0.75rem;
  margin-left: 0.4rem;
}

.footer-contacto-btn {
  font: inherit;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

/* Popup de contactos */

.contact-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.contact-modal-overlay[hidden] {
  display: none;
}

.contact-modal {
  position: relative;
  background: #1a1a1a;
  color: #f5f5f5;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  padding: 2rem;
  max-width: 320px;
  width: 100%;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.contact-modal h2 {
  margin-top: 0;
}

.contact-modal a {
  color: #f5f5f5;
}

.contact-modal-close {
  position: absolute;
  top: 0.5rem;
  right: 0.75rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  color: #aaa;
}

.contact-modal-close:hover {
  color: #f5f5f5;
}

/* Banner de cookies */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #1a1a1a;
  color: #fff;
  padding: 1rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  z-index: 50;
  border-top: 1px solid #2a2a2a;
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner-text {
  margin: 0;
  font-size: 0.85rem;
}

.cookie-banner-text a {
  color: #fff;
}

.cookie-banner-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.cookie-banner-btn {
  border: 1px solid #fff;
  background: none;
  color: #fff;
  padding: 0.4rem 1rem;
  border-radius: 4px;
  cursor: pointer;
  font: inherit;
}

.cookie-banner-accept {
  background: #fff;
  color: #1a1a1a;
}

/* Páginas de texto corrido (legal, FAQ, ficha técnica, mapa do site) */

.prose {
  text-align: left;
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(2rem, 8vw, 4rem) clamp(1.25rem, 5vw, 2rem);
  color: #ccc;
}

.prose h1 {
  margin-top: 0;
  color: #f5f5f5;
}

.prose h2 {
  margin-top: 2.5rem;
  font-size: 1.15rem;
  color: #f5f5f5;
}

.prose p,
.prose li {
  line-height: 1.6;
}

.prose ul {
  padding-left: 1.25rem;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}

.prose th,
.prose td {
  border: 1px solid #2a2a2a;
  padding: 0.5rem;
  text-align: left;
  font-size: 0.9rem;
}

.prose blockquote {
  border-left: 4px solid #e08a1e;
  background: #1a1a1a;
  color: #ccc;
  padding: 0.75rem 1rem;
  margin: 1.5rem 0;
  font-size: 0.9rem;
}

.prose .updated {
  color: #888;
  font-size: 0.85rem;
}

.prose dt {
  font-weight: 600;
  margin-top: 1.5rem;
  color: #f5f5f5;
}

.prose dd {
  margin-left: 0;
  line-height: 1.6;
}

/* Mobile */

@media (max-width: 600px) {
  .prose table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }
}