/* ===== Reset e estilo base ===== */
body {
  height: 100%;
  margin: 0;
  font-family: 'Inter', Arial, sans-serif;
  background-color: #f5f5f5;
  color: #333;
}

/* ===== Barra superior ===== */
header {
  background: linear-gradient(90deg, #002147, #003366);
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

header h1 {
  font-size: 24px;
  margin: 0;
  font-weight: 600;
}

.menu-container {
  position: relative;
}

.menu-icon {
  font-size: 28px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.menu-icon:hover {
  transform: rotate(90deg);
}

/* ===== Dropdown menu ===== */
.dropdown-menu {
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  position: absolute;
  right: 0;
  top: 50px;
  background: linear-gradient(135deg, #002147, #013366);
  border-radius: 12px;
  padding: 15px;
  min-width: 220px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
  pointer-events: none;
}

.dropdown-menu.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.dropdown-menu a {
  display: block;
  color: white;
  text-decoration: none;
  padding: 10px 0;
  font-weight: 500;
  transition: background 0.3s ease;
}

.dropdown-menu a:hover {
  background-color: rgba(255,255,255,0.1);
}

/* ===== Conteúdo ===== */
.container {
  padding: 40px 20px;
  display: flex;
  flex-direction: column;
  min-height: 75vh;
}

h2 {
  color: #002147;
  margin-top: 20px;
  font-weight: 600;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 20px;
}

/* Responsividade */
@media (max-width: 1200px) {
  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 900px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .cards {
    grid-template-columns: 1fr;
  }
}

/* ===== Cards ===== */
.card {
  background: linear-gradient(135deg, #002147, #013366);
  color: white;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.15);
}

.card h3 {
  margin: 0 0 10px;
  font-size: 26px;
  font-weight: 600;
}

.card p {
  margin: 5px 0;
  font-size: 18px;
}

/* ===== Links dos ficheiros ===== */
.card a {
  display: inline-block;
  margin-top: 10px;
  font-weight: 600;
  color: white;               /* link branco */
  text-decoration: underline; /* sublinhado */
  transition: color 0.3s ease;
}

/* Hover mantém branco e sublinhado */
.card a:hover {
  color: white;
  text-decoration: underline;
}


/* ===== Divider ===== */
.divider {
  border: none;
  border-top: 2px solid #002147;
  margin: 40px 0;
}

/* ===== Formulários ===== */
.form-box {
  background: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  max-width: 400px;
  margin: 40px auto;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
}

.form-box:hover {
  transform: translateY(-5px);
}

.form-box label {
  margin: 10px 0 5px;
  color: #002147;
  font-weight: 600;
}

.form-box input,
.form-box select {
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ccc;
  margin-bottom: 15px;
  font-size: 16px;
}

.form-box button {
  background: linear-gradient(90deg, #002147, #013366);
  color: white;
  padding: 12px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  transition: all 0.3s ease;
}

.form-box button:hover {
  background: linear-gradient(90deg, #013366, #002147);
  box-shadow: 0 6px 16px rgba(0,0,0,0.25);
}

/* ===== Footer ===== */
.footer {
  background-color: #002147;
  color: white;
  text-align: center;
  padding: 20px 20px;
  margin-top: 40px;
  font-size: 18px;
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
}

.footer a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.footer a:hover {
  color: #013366;
}

/* ===== Ajustes responsivos ===== */
@media (max-width: 600px) {
  .container {
    padding: 20px 10px;
  }
  .card {
    padding: 20px;
  }
  header {
    padding: 15px 20px;
  }
  .form-box {
    padding: 20px;
  }
  .extra-cards {
    grid-template-columns: 1fr;
  }
}

/* ===== Botões full-width ===== */
.full-width {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: none;
  background: linear-gradient(90deg, #002147, #013366);
  color: white;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  transition: all 0.3s ease;
}

.full-width:hover {
  background: linear-gradient(90deg, #013366, #002147);
  box-shadow: 0 6px 16px rgba(0,0,0,0.25);
}

/* ===== Dicas / hints ===== */
.hint {
  font-size: 0.9em;
  color: #555;
  margin-top: -10px;
  margin-bottom: 10px;
}

/* ===== Ajustes gerais para formulários adicionais ===== */
.form-box select,
.form-box textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-size: 16px;
}

textarea {
  resize: vertical;
  min-height: 80px;
}

/* ===== Grid adicional (se necessário para outras páginas) ===== */
.extra-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

/* ===== Resultados da pesquisa ===== */
.resultados-box {
  max-width: 95%;
}

.resultados-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.resultados-box li {
  background: #f9f9f9;
  padding: 20px 25px;
  margin-bottom: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  font-size: 16px;
}

.resultados-box li strong {
  font-size: 18px;
  color: #002147;
}

.form-box.resultados-box {
  max-width: 1000px;
  width: 100%;
  margin: 40px auto;
}