/**
 * Granatello - Custom Styles
 * Stili personalizzati per il sito web Granatello
 */

/* Video Controls Styles */
.video-controls-container-bottom {
    position: absolute;
    bottom: 20px;
    right: 20px;
    display: flex;
    gap: 12px;
    z-index: 20;
}

.video-control-btn {
    width: 48px;
    height: 48px;
    background: rgba(0, 0, 0, 0.7);
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    color: #D4AF37;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.video-control-btn:hover {
    background: rgba(212, 175, 55, 0.2);
    border-color: #D4AF37;
    transform: scale(1.1);
}

/* Navigation Styles */
.nav-link {
    position: relative;
    overflow: hidden;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #D4AF37;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Submenu Styles */
.submenu-link {
    transition: all 0.3s ease;
    position: relative;
}

.submenu-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    background: rgba(212, 175, 55, 0.1);
    transition: width 0.3s ease;
    z-index: -1;
}

.submenu-link:hover::before {
    width: 100%;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1f1f1f;
}

::-webkit-scrollbar-thumb {
    background: #D4AF37;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #B8941F;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus States */
*:focus {
    outline: 2px solid #D4AF37;
    outline-offset: 2px;
}

*:focus:not(:focus-visible) {
    outline: none;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Print Styles */
@media print {
    .video-controls-container-bottom,
    .language-switcher,
    #mobile-menu-btn,
    #preloader {
        display: none !important;
    }
}

/* Mobile Menu Enhanced Styles */
#mobile-menu {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

#mobile-menu.show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* Overlay per il mobile menu */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 40;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Pulsante mobile menu migliorato */
#mobile-menu-btn {
    z-index: 60;
    position: relative;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    transition: all 0.3s ease;
}

#mobile-menu-btn:hover {
    background: rgba(212, 175, 55, 0.2);
    border-color: #D4AF37;
    transform: scale(1.05);
}

#mobile-menu-btn:active {
    transform: scale(0.95);
}

/* Animazione icona hamburger */
#mobile-menu-btn i {
    transition: transform 0.3s ease;
}

#mobile-menu-btn:hover i {
    transform: rotate(90deg);
}

/* Stili per dropdown menu robusti */
.group:hover .group-hover\\:opacity-100,
.group:focus-within .group-hover\\:opacity-100 {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

.group:hover .group-hover\\:visible,
.group:focus-within .group-hover\\:visible {
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

/* Miglioramenti per sottomenu ENEA */
.group\\/enea:hover .group-hover\\/enea\\:opacity-100,
.group\\/enea:focus-within .group-hover\\/enea\\:opacity-100 {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

.group\\/enea:hover .group-hover\\/enea\\:visible,
.group\\/enea:focus-within .group-hover\\/enea\\:visible {
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

/* Assicura che i dropdown restino visibili durante l'hover sui contenuti */
.group .absolute,
.group\\/enea .absolute {
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.group:hover .absolute,
.group:focus-within .absolute,
.group .absolute:hover {
    pointer-events: auto;
    opacity: 1;
    visibility: visible;
}

.group\\/enea:hover .absolute,
.group\\/enea:focus-within .absolute,
.group\\/enea .absolute:hover {
    pointer-events: auto;
    opacity: 1;
    visibility: visible;
}

/* Stili migliorati per i pulsanti nei dropdown */
.submenu-link {
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.submenu-link:hover {
    background-color: rgba(212, 175, 55, 0.1) !important;
    color: #D4AF37 !important;
}

.submenu-link:active {
    transform: scale(0.98);
    transition: transform 0.1s ease;
}

/* Fix per browser che non supportano le classi Tailwind */
.nav-link {
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    border-radius: 4px;
    transition: color 0.3s ease, background-color 0.3s ease;
}

.nav-link:hover {
    color: #D4AF37;
    background-color: rgba(212, 175, 55, 0.1);
}

/* Stili per assicurare la visibilità dei menu anche senza Tailwind */
.relative { position: relative; }
.absolute { position: absolute; }
.top-full { top: 100%; }
.left-0 { left: 0; }
.mt-2 { margin-top: 0.5rem; }
.w-80 { width: 20rem; }
.bg-gray-900 { background-color: #111827; }
.border { border-width: 1px; }
.border-gold\\/30 { border-color: rgba(212, 175, 55, 0.3); }
.rounded-lg { border-radius: 0.5rem; }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }
.p-4 { padding: 1rem; }
.space-y-3 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.75rem; }
.z-50 { z-index: 50; }
.z-60 { z-index: 60; }

/* Responsive miglioramenti */
@media (max-width: 1023px) {
    /* Nascondi dropdown desktop su mobile */
    .lg\\:block .group .absolute {
        display: none !important;
    }
    
    /* Assicura che il mobile menu sia visibile */
    #mobile-menu {
        z-index: 50;
        max-height: calc(100vh - 80px);
        overflow-y: auto;
    }
}

/* Touch targets migliorati per mobile */
@media (max-width: 768px) {
    .submenu-link,
    .nav-link,
    .language-btn {
        min-height: 44px;
        display: flex;
        align-items: center;
        padding: 12px 16px;
    }
}

/* Stati di caricamento per i siti esterni */
.loading-indicator {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    border-top-color: #D4AF37;
    animation: spin 1s ease-in-out infinite;
    margin-left: 8px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Message notification styles */
#user-message {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 12px;
}

#user-message::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 8px 8px 8px 0;
    border-color: transparent currentColor transparent transparent;
    opacity: 0.8;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .nav-link,
    .submenu-link {
        border: 1px solid transparent;
    }
    
    .nav-link:hover,
    .submenu-link:hover {
        border-color: #D4AF37;
    }
    
    #mobile-menu-btn {
        border-width: 2px;
    }
}