/* Clean Mobile Menu CSS - Montserrat Font */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&display=swap');

/* CSS Variables */
:root {
    --primary-color: #00ff88; /* Green for dark mode */
    --accent-color: #00ff88;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --bg-primary: rgba(17, 17, 17, 0.98);
    --bg-secondary: rgba(0, 255, 136, 0.1);
    --border-color: rgba(0, 255, 136, 0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Desktop menu visibility - ensure it's visible on desktop */
@media (min-width: 769px) {
    .navbar .nav-menu {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        position: relative !important;
        width: auto !important;
        height: auto !important;
        transform: none !important;
        background: transparent !important;
        backdrop-filter: none !important;
        padding: 0 !important;
        margin: 0 !important;
        overflow: visible !important;
    }
    
    .navbar .hamburger {
        display: none !important;
    }
}

[data-theme="light"] {
    --primary-color: #8b5cf6; /* Purple for light mode */
    --accent-color: #8b5cf6;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --bg-primary: rgba(255, 255, 255, 0.98);
    --bg-secondary: rgba(139, 92, 246, 0.1);
    --border-color: rgba(139, 92, 246, 0.2);
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    /* Show hamburger on mobile */
    .navbar .hamburger {
        display: flex !important;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: 48px;
        height: 48px;
        background: transparent;
        border: 2px solid var(--border-color);
        cursor: pointer;
        padding: 12px;
        z-index: 1001;
        position: relative;
        margin-right: 10px;
        border-radius: 12px;
        transition: var(--transition);
        backdrop-filter: blur(10px);
    }

    .navbar .hamburger:hover {
        background: var(--bg-secondary);
        border-color: var(--primary-color);
        transform: scale(1.05);
    }

    /* Hamburger bars */
    .navbar .hamburger .bar {
        width: 20px;
        height: 2px;
        background: var(--primary-color);
        margin: 2px 0;
        transition: var(--transition);
        border-radius: 1px;
        position: relative;
    }

    /* Hamburger animation when active - FIXED POSITIONING */
    .navbar .hamburger.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .navbar .hamburger.active .bar:nth-child(2) {
        opacity: 0;
        transform: translateX(-20px);
    }

    .navbar .hamburger.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    /* Mobile navigation menu */
    .navbar .nav-menu {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100vw !important;
        height: 100vh !important;
        background: var(--bg-primary) !important;
        backdrop-filter: blur(20px) !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: center !important;
        align-items: center !important;
        z-index: 999 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transform: translateY(-20px) !important;
        transition: var(--transition) !important;
        margin: 0 !important;
        padding: 0 !important;
        gap: 0 !important;
        border: none !important;
    }

    .navbar .nav-menu.active {
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
    }

    /* Mobile menu links */
    .navbar .nav-menu .nav-link {
        font-family: 'Montserrat', sans-serif !important;
        font-size: 1.5rem !important;
        font-weight: 500 !important;
        padding: 20px 32px !important;
        margin: 12px 0 !important;
        border-radius: 16px !important;
        transition: var(--transition) !important;
        position: relative !important;
        overflow: hidden !important;
        width: 100% !important;
        text-align: center !important;
        max-width: 320px !important;
        color: var(--text-primary) !important;
        text-decoration: none !important;
        list-style: none !important;
        background: transparent !important;
        border: 2px solid transparent !important;
    }

    .navbar .nav-menu .nav-link::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg-secondary);
        border-radius: 16px;
        opacity: 0;
        transition: var(--transition);
        z-index: -1;
    }

    .navbar .nav-menu .nav-link:hover {
        transform: translateX(8px) scale(1.02) !important;
        border-color: var(--primary-color) !important;
    }

    .navbar .nav-menu .nav-link:hover::before {
        opacity: 1;
    }

    .navbar .nav-menu .nav-link.active {
        background: var(--bg-secondary) !important;
        color: var(--primary-color) !important;
        font-weight: 600 !important;
        border-color: var(--primary-color) !important;
        box-shadow: 0 4px 20px rgba(0, 255, 136, 0.2) !important;
    }

    [data-theme="light"] .navbar .nav-menu .nav-link.active {
        box-shadow: 0 4px 20px rgba(139, 92, 246, 0.2) !important;
    }

    /* Mobile theme toggle */
    .navbar .theme-toggle-container {
        display: block !important;
        margin-top: 40px !important;
        padding: 20px !important;
        border-top: 1px solid var(--border-color) !important;
        width: 100% !important;
        text-align: center !important;
    }

    .navbar .theme-toggle-container .theme-toggle {
        background: var(--bg-secondary) !important;
        border: 2px solid var(--primary-color) !important;
        border-radius: 16px !important;
        padding: 16px 24px !important;
        font-size: 1.1rem !important;
        transition: var(--transition) !important;
        cursor: pointer !important;
        color: var(--primary-color) !important;
        backdrop-filter: blur(10px) !important;
        box-shadow: 0 4px 20px rgba(0, 255, 136, 0.2) !important;
    }

    [data-theme="light"] .navbar .theme-toggle-container .theme-toggle {
        box-shadow: 0 4px 20px rgba(139, 92, 246, 0.2) !important;
    }

    .navbar .theme-toggle-container .theme-toggle:hover {
        background: var(--primary-color) !important;
        color: var(--bg-primary) !important;
        transform: scale(1.05) !important;
        box-shadow: 0 8px 30px rgba(0, 255, 136, 0.3) !important;
    }

    [data-theme="light"] .navbar .theme-toggle-container .theme-toggle:hover {
        box-shadow: 0 8px 30px rgba(139, 92, 246, 0.3) !important;
    }

    /* Light theme adjustments */
    [data-theme="light"] .navbar .hamburger .bar {
        background: var(--primary-color) !important;
    }

    [data-theme="light"] .navbar .hamburger:hover {
        background: var(--bg-secondary) !important;
        border-color: var(--primary-color) !important;
    }

    [data-theme="light"] .navbar .nav-menu {
        background: var(--bg-primary) !important;
    }

    [data-theme="light"] .navbar .nav-menu .nav-link:hover {
        border-color: var(--primary-color) !important;
    }

    [data-theme="light"] .navbar .nav-menu .nav-link.active {
        background: var(--bg-secondary) !important;
        color: var(--primary-color) !important;
        border-color: var(--primary-color) !important;
    }

    [data-theme="light"] .navbar .theme-toggle-container {
        border-top-color: var(--border-color) !important;
    }
}

/* Accessibility */
.hamburger:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.nav-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}