nav {
  display: flex;
  justify-content: space-between; /* logo vasemmalle, lista oikealle */
  align-items: center;
  padding: 1rem 2rem;
  background: radial-gradient(circle, rgb(232, 232, 232) 0%, rgb(172, 172, 172) 100%);
  box-shadow: 0px 0px 3px;
  font-family: Arial, sans-serif;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  box-sizing: border-box;
}

body {
  padding-top: 80px; /* Voit säätää sopivaksi */
}

/* Desktop & Mobile visibility helpers */
.desktop {
  display: inline;
}
.mobile {
  display: none;
}

/* Varmistetaan, että navbarin sisällä nämä eivät sotke sivukohtaisia asetuksia */
nav .desktop { display: inline; }
nav .mobile { display: none; }

.brand {
  font-size: 1.5rem;
  font-weight: bold;
  margin: 0;
  font-family: 'MedievalSharp', cursive;
  text-decoration: none;
  color: inherit;
}

.brand img {
  height: auto;
  width: 130px;
  margin: auto;
}

/* Lista ja itemit */
.nav-list {
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-item a {
  text-decoration: none;
  color: black;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.nav-item a:hover {
  background-color: rgba(0,0,0,0.2);
}

.nav-item a.active {
  background-color: #4caf50;
  color: white;
}

.hamburger {
  display: none;
  font-size: 2rem;
  cursor: pointer;
}

/* --- Alavalikko (dropdown) --- */
.dropdown {
  position: relative;
}

.dropbtn {
  cursor: pointer;
}

/* Alavalikon ulkonäkö */
.dropdown-content {
  display: none;
  position: absolute;
  background-color: rgba(249, 249, 249, 0.97);
  min-width: 180px;
  box-shadow: 0px 2px 6px rgba(0,0,0,0.2);
  border-radius: 6px;
  padding: 0.5rem 0;
  z-index: 999;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.dropdown-content li {
  display: block;
  text-align: left;
}

.dropdown-content a {
  display: block;
  padding: 0.5rem 1rem;
  color: black;
  text-decoration: none;
  transition: background-color 0.2s ease;
}

.dropdown-content a:hover {
  background-color: rgba(0,0,0,0.1);
}

/* Hoverilla näkyvä alavalikko desktopilla */
.dropdown:hover .dropdown-content {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* --- Mobiilinäkymä --- */
@media (max-width: 1200px) {
  /* Päävalikko */
  .nav-list {
    flex-direction: column;
    width: 100%;
    position: absolute;
    top: 8vw;
    left: 0;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.91) 0%, rgba(181, 181, 181, 0.91) 100%);
    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .nav-list.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
    padding-top: 5vw;
    padding-bottom: 5vw;
  }

  .nav-item {
    opacity: 0;
    transform: translateX(-20px);
    transition: transform 0.3s ease, opacity 0.3s ease;
    margin: auto;
  }

  .nav-list.active .nav-item {
    opacity: 1;
    transform: translateX(0);
  }

  .nav-list.active .nav-item:nth-child(1) { transition-delay: 0.1s; }
  .nav-list.active .nav-item:nth-child(2) { transition-delay: 0.2s; }
  .nav-list.active .nav-item:nth-child(3) { transition-delay: 0.3s; }

  .hamburger {
    display: block;
    cursor: pointer;
  }

  .brand {
    margin: auto;
  }

  /* Alavalikko mobiilissa */
  .dropdown-content {
    position: static;
    background-color: #00000024;
    box-shadow: none;
    padding: 0;
    opacity: 1;
    transform: none;
    transition: none;
    margin-top: 2vw;
  }

  .dropdown-content a {
    padding-left: 2rem;
  }

  /* Estetään hover mobiilissa */
  .dropdown:hover .dropdown-content {
    display: none;
  }

  /* Klikatessa avautuu */
  .dropdown.open .dropdown-content {
    display: block;
  }
}

/* --- Pienemmät näytöt --- */
@media (max-width: 775px) {
  .nav-list { top: 10vw; }
}

@media (max-width: 600px) { 
  .nav-list { top: 15vw; }
}

@media (max-width: 450px) { 
  .nav-list { top: 20vw; }
}

@media (max-width: 390px) { 
  .nav-item a { padding: 1vw 2vw; }
}