/* Egonex Website - Mobile Navigation Enterprise */
/* Clean, minimal, enterprise-compliant mobile menu */

/* Mobile Navigation Container */
.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background-color: var(--bg-white);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    padding: var(--spacing-sm) var(--spacing-md);
    box-sizing: border-box;
}

/* Mobile responsive behavior */
@media (max-width: 768px) {
    .mobile-nav {
        display: block !important;
    }
    
    .hero {
        margin-top: 60px !important;
        padding-top: 0 !important;
        background: 
            linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(251, 146, 60, 0.05) 100%),
            url('../images/hero-bg-mobile.jpg') center/cover no-repeat !important;
    }
    
    .hero h1 {
        font-size: 1.75rem !important;
        line-height: 1.3 !important;
        margin-top: 20px !important;
        margin-bottom: 20px !important;
        padding: 0 12px !important;
    }
    
    .hero p {
        font-size: 1rem !important;
        line-height: 1.4 !important;
        max-width: 100% !important;
        margin-bottom: 32px !important;
        padding: 0 12px !important;
    }
    
    .hero-actions {
        flex-direction: column !important;
        gap: 20px !important;
        margin-top: 28px !important;
    }
    
    .hero-actions .btn {
        min-width: 280px !important;
        width: 100% !important;
        max-width: 320px !important;
        padding: 12px 20px !important;
        font-size: 1rem !important;
        color: #ffffff !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .hero-content {
        padding: 0 8px !important;
        max-width: 100% !important;
    }
    
    .btn-outline {
        background-color: transparent !important;
        color: #ffffff !important;
        border: 1px solid #ffffff !important;
    }
    
    .btn-outline:hover {
        background-color: rgba(255, 255, 255, 0.2) !important;
        color: #ffffff !important;
        border: 1px solid #ffffff !important;
    }
}

/* Mobile Navigation Header */
.mobile-nav-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* Mobile Logo */
.mobile-logo-link {
    display: block;
    text-decoration: none;
    transition: all 0.3s ease;
    outline: none;
    scroll-behavior: smooth;
}

.mobile-logo-link:hover {
    transform: scale(1.05);
}

.mobile-logo-link:focus {
    outline: none;
}

/* Mobile scroll behavior */
@media (max-width: 768px) {
    html {
        scroll-behavior: smooth;
    }
}

.mobile-logo {
    height: 40px;
    width: auto;
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 44px;
    min-height: 44px;
    justify-content: center;
    align-items: center;
    transition: opacity 0.3s ease;
}

.mobile-menu-toggle:hover {
    opacity: 0.7;
}

/* Hamburger Icon Lines */
.mobile-menu-toggle span {
    width: 24px;
    height: 3px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
    display: block;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background-color: var(--bg-white);
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--border-light);
    z-index: 10000;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
}

.mobile-menu.active {
    display: block;
}

/* Mobile Menu Links */
.mobile-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-menu a {
    display: block;
    padding: var(--spacing-lg) var(--spacing-xl);
    color: var(--text-primary);
    font-weight: 500;
    text-decoration: none;
    transition: background-color 0.3s ease;
    min-height: 48px;
    display: flex;
    align-items: center;
    font-size: var(--font-size-lg);
}

.mobile-menu a:hover {
    background-color: var(--bg-light);
}

/* Mobile Language Switcher */
.mobile-language-switcher {
    padding: var(--spacing-md) var(--spacing-xl);
    border-top: 1px solid var(--border-light);
    display: flex;
    gap: var(--spacing-sm);
}

/* Mobile Feature Cards */
@media (max-width: 768px) {
    /* Mobile background sizing for feature cards */
    .feature-card:first-child .feature-image {
        background: url('../images/ai-development-bg.jpg') center/cover no-repeat !important;
        background-size: 120% !important;
    }
    
    .feature-card:nth-child(2) .feature-image {
        background: url('../images/security-compliance-bg.jpg') center/cover no-repeat !important;
        background-size: 120% !important;
    }
    
    .feature-card:nth-child(3) .feature-image {
        background: url('../images/alert-management-bg.jpg') center/cover no-repeat !important;
        background-size: 120% !important;
    }
    
    .feature-card:nth-child(4) .feature-image {
        background: url('../images/continuous-innovation-bg.jpg') center/cover no-repeat !important;
        background-size: 120% !important;
    }
    
    /* First feature card mobile styles */
    .feature-card:first-child .feature-overlay {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: transparent !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-end !important;
        padding: 0 12px 32px 12px !important;
        text-align: center !important;
    }
    
    .feature-card:first-child .feature-title {
        font-size: 1.2rem !important;
        font-weight: 700 !important;
        color: #4472C4 !important;
        margin: 0 0 6px 0 !important;
        line-height: 1.2 !important;
        text-align: center !important;
        text-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    }
    
    .feature-card:first-child .feature-desc {
        font-size: 0.8rem !important;
        color: #333333 !important;
        line-height: 1.3 !important;
        text-align: center !important;
        margin: 0 !important;
        text-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    }
    
    /* Second feature card mobile styles - identical to first */
    .feature-card:nth-child(2) .feature-overlay {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: transparent !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-end !important;
        padding: 0 12px 32px 12px !important;
        text-align: center !important;
    }
    
    .feature-card:nth-child(2) .feature-title {
        font-size: 1.2rem !important;
        font-weight: 700 !important;
        color: #4472C4 !important;
        margin: 0 0 6px 0 !important;
        line-height: 1.2 !important;
        text-align: center !important;
        text-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    }
    
    .feature-card:nth-child(2) .feature-desc {
        font-size: 0.9rem !important;
        color: #333333 !important;
        line-height: 1.3 !important;
        text-align: center !important;
        margin: 0 !important;
        text-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    }
    
    /* Third feature card mobile styles - identical to first two */
    .feature-card:nth-child(3) .feature-overlay {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: transparent !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-end !important;
        padding: 0 12px 32px 12px !important;
        text-align: center !important;
    }
    
    .feature-card:nth-child(3) .feature-title {
        font-size: 1.2rem !important;
        font-weight: 700 !important;
        color: #4472C4 !important;
        margin: 0 0 6px 0 !important;
        line-height: 1.2 !important;
        text-align: center !important;
        text-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    }
    
    .feature-card:nth-child(3) .feature-desc {
        font-size: 0.9rem !important;
        color: #333333 !important;
        line-height: 1.3 !important;
        text-align: center !important;
        margin: 0 !important;
        text-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    }
    
    /* Fourth feature card mobile styles - identical to others */
    .feature-card:nth-child(4) .feature-overlay {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        background: transparent !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: flex-end !important;
        padding: 0 12px 32px 12px !important;
        text-align: center !important;
    }
    
    .feature-card:nth-child(4) .feature-title {
        font-size: 1.2rem !important;
        font-weight: 700 !important;
        color: #4472C4 !important;
        margin: 0 0 6px 0 !important;
        line-height: 1.2 !important;
        text-align: center !important;
        text-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    }
    
    .feature-card:nth-child(4) .feature-desc {
        font-size: 0.9rem !important;
        color: #333333 !important;
        line-height: 1.3 !important;
        text-align: center !important;
        margin: 0 !important;
        text-shadow: 0 2px 8px rgba(0,0,0,0.3) !important;
    }
}

/* Responsive Breakpoints */
@media (max-width: 768px) {
    .mobile-nav {
        display: block;
    }
    
    /* Hide desktop navigation on mobile */
    .header-nav,
    .header-actions {
        display: none;
    }
}

@media (min-width: 769px) {
    .mobile-nav {
        display: none;
    }
    
    /* Show desktop navigation on larger screens */
    .header-nav,
    .header-actions {
        display: flex;
    }
    
    /* AI Operativa card title mobile positioning - DISABLED FOR NOW */
    /* #innovation .card:first-child h2 {
        text-align: left !important;
        margin-left: var(--ai-card-title-margin-left) !important;
        margin-top: var(--ai-card-title-margin-top) !important;
        margin-bottom: var(--spacing-md) !important;
        font-size: calc(var(--font-size-2xl) - 1px) !important;
    } */
}