/* ========================================
   FILE: header-footer.css
   DESCRIZIONE: Gestisce la barra di navigazione in alto (desktop e mobile),
   il menu hamburger a comparsa, il pulsante della lingua e il footer.
   ======================================== */

/* ========================================
   HEADER & NAVBAR (DESKTOP)
   ======================================== */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(240, 240, 240, 0.8);
    z-index: 1000;
    transition: transform 0.3s ease;
}

/* Nasconde l'header quando si scrolla verso il basso */
header.hidden {
    transform: translateY(-100%);
}

nav {
    max-width: 1000px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: flex-end;
    gap: 2rem;
    min-height: 60px; 
    align-items: center; 
}

nav a {
    text-decoration: none;
    color: #000;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: capitalize;
    transition: color 0.3s;
}

nav a:hover {
    color: #1877F2;
}

nav a.active {
    color: #1877F2;
}

/* ========================================
   MOBILE MENU (OVERLAY & BUTTON)
   ======================================== */
/* Tasto Hamburger (Nascosto su Desktop) */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: #000;
  transition: color 0.3s;
  position: relative;
  width: 32px;
  height: 32px;
}

.mobile-menu-btn svg {
  width: 22px;
  height: 22px;
  transition: opacity 0.3s;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.mobile-menu-btn .menu-icon {
  opacity: 1;
}

.mobile-menu-btn .close-icon {
  opacity: 0;
}

.mobile-menu-btn.active .menu-icon {
  opacity: 0;
}

.mobile-menu-btn.active .close-icon {
  opacity: 1;
}

.mobile-menu-btn.active {
  color: #000;
}

/* Menu a tutto schermo */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: rgba(255, 255, 255, 1);
  backdrop-filter: none;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: right 0.3s ease;
  overflow-y: hidden; /* Evita lo scroll interno al menu */
}

.mobile-menu-overlay.active {
  right: 0;
}

.mobile-menu-nav {
  display: flex;
  flex-direction: column;
  gap: 1.5rem; 
  text-align: center;
  padding: 2rem;
}

.mobile-nav-link {
  font-size: 1.6rem; 
  color: #000;
  text-decoration: none;
  font-weight: 700;
  text-transform: capitalize;
  transition: color 0.3s;
}

.mobile-nav-link:hover {
  color: #1877F2;
}

/* ========================================
   FOOTER
   ======================================== */
footer {
    text-align: center;
    padding: 1rem 0;
    margin-top: 5rem;
    color: #888;
    font-size: 0.9rem;
    border-top: 1px solid #f0f0f0;
}

/* ========================================
   CUTE TIME WIDGET
   ======================================== */
.time-widget {
    position: absolute;
    top: 100px; /* Lo posiziona subito sotto l'header */
    right: 2rem;
    padding: 0.4rem 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.2rem;
    z-index: 990; /* Appena sotto l'header */
    font-size: 0.85rem;
    font-weight: 700;
    color: #000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: default;
}

.time-location {
    color: #000;
    font-weight: 700;
}

.cute-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000; /* Colore primario per la faccina */
    margin-left: 0.2rem;
}

/* 1. L'animazione sta qui, sull'icona NORMALE, ma in PAUSA di default */
.cute-icon-wrapper svg {
    animation: spinCute 4s linear infinite;
    animation-play-state: paused; 
}

/* 2. All'HOVER, ci limitiamo a premere "Play" (running) */
.time-widget:hover .cute-icon-wrapper svg {
    animation-play-state: running;
}

@keyframes spinCute {
    from { transform: rotate(360deg); }
    to { transform: rotate(0deg); }
}

/* ========================================
   RESPONSIVE (MOBILE)
   ======================================== */
@media (max-width: 768px) {
    header {
        padding: 1.5rem 2rem; 
        min-height: 50px;
        background-color: white;
    }

    body.menu-open header {
        filter: none; /* Impedisce che l'header venga sfuocato quando il menu è aperto */
    }

    nav {
        display: none; /* Nasconde i link della navbar su schermi piccoli */
    }

    .mobile-menu-btn {
        display: block; /* Mostra l'hamburger */
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
        z-index: 1001;
    }

    .language-btn {
        top: 80px;
        right: 1.5rem;
    }

    body.menu-open .language-btn {
        display: none; /* Nasconde il bottone lingua mentre navighi nel menu */
    }

    footer {
        font-size: 0.75rem;
    }

    .time-widget {
        display: none;
    }
}