* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: white;
    color: #191a1a;
    line-height: 1.6;
    min-height: 100vh;
}

/* Navigation Styles */
.navbar {
    background: #11151a;
    padding: 1rem 2rem;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(100, 255, 218, 0.1);
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #64ffda;
    text-decoration: none;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.logo:hover {
    text-shadow: 0 0 8px rgba(100, 255, 218, 0.5);
    transform: translateY(-2px);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: #ccd6f6;
    text-decoration: none;
    font-size: 1rem;
    position: relative;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #64ffda;
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: #64ffda;
}

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

/* Mobile Menu Styles */
.mobile-nav-toggle {
    display: none;
}

#nav-toggle {
    display: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-nav-toggle {
        display: block;
        position: absolute;
        right: 2rem;
        top: 1rem;
        width: 30px;
        height: 21px;
        cursor: pointer;
        z-index: 2;
    }

    .mobile-nav-toggle span,
    .mobile-nav-toggle span::before,
    .mobile-nav-toggle span::after {
        display: block;
        position: absolute;
        width: 100%;
        height: 3px;
        background-color: #64ffda;
        transition: all 0.3s ease;
    }

    .mobile-nav-toggle span {
        top: 9px;
    }

    .mobile-nav-toggle span::before {
        content: '';
        top: -8px;
    }

    .mobile-nav-toggle span::after {
        content: '';
        top: 8px;
    }

    #nav-toggle:checked~.mobile-nav-toggle span {
        background: transparent;
    }

    #nav-toggle:checked~.mobile-nav-toggle span::before {
        transform: rotate(45deg) translate(5px, 5px);
    }

    #nav-toggle:checked~.mobile-nav-toggle span::after {
        transform: rotate(-45deg) translate(7px, -8px);
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 100%;
        flex-direction: column;
        background: rgba(10, 25, 47, 0.98);
        padding-top: 4rem;
        text-align: center;
        transition: right 0.3s ease;
    }

    #nav-toggle:checked~.nav-links {
        right: 0;
    }
}

/* Main Content Area */
.main-content {
    padding: 100px 2rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Page Transitions */
@keyframes pageTransition {
    0% {
        opacity: 0;
        transform: translateX(-20px);
    }

    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

.page-content {
    animation: pageTransition 0.6s ease-out;
}

/* Hover Effects */
.hover-glow {
    transition: all 0.3s ease;
}

.hover-glow:hover {
    text-shadow: 0 0 8px rgba(100, 255, 218, 0.5);
    color: #64ffda;
}

/* Card Animation */
.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(100, 255, 218, 0.1);
}