/* ==== NAVBAR ==== */
.topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: white;
  padding: 12px 24px;
  border-bottom: 1px solid #eee;
  font-family: 'Inter', sans-serif;
}

.logo {
  color: #1e40af;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
}

.nav-right {
  display: flex;
  gap: 12px;
  align-items: center;
}

.dropdown {
  position: relative;
}

.dropdown-btn {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 14px;
}

.dropdown-btn:hover {
  background: #f3f4f6;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: white;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
  min-width: 220px;
}

.dropdown-menu a {
  display: block;
  padding: 10px 14px;
  text-decoration: none;
  color: #111827;
  font-size: 14px;
}

.dropdown-menu a:hover {
  background: #f3f4f6;
}

.lang-flag {
  width: 20px;
  height: 14px;
  border-radius: 2px;
  vertical-align: middle;
}

.arrow {
  opacity: 0.6;
}

/* Modal de login Google */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex; align-items: center; justify-content: center;
  z-index: 2000;
}
.modal-card {
  background: #fff;
  padding: 22px;
  border-radius: 12px;
  box-shadow: 0 25px 60px rgba(0,0,0,0.25);
  text-align: center;
}
.modal-card h3 { margin-bottom: 6px; }
.modal-sub { color: #555; font-size: 14px; margin-bottom: 12px; }
.btn-cancel {
  border: none;
  background: #eee;
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
}
.btn-cancel:hover { background: #e5e7eb; }