@keyframes border-glow {
    0% { box-shadow: 0 0 10px rgba(0, 247, 255, 0.5); }
    50% { box-shadow: 0 0 20px rgba(0, 247, 255, 0.9), 0 0 30px rgba(0, 247, 255, 0.7); }
    100% { box-shadow: 0 0 10px rgba(0, 247, 255, 0.5); }
}

.about-highlight {
    padding: 2rem;
    border-radius: 15px;
    animation: border-glow 2s ease-in-out infinite;
    border: 2px solid #00f7ff;
    background: rgba(0, 20, 30, 0.8);
    margin: 1rem 0;
}
:root {
    --primary: #00f7ff;
    --secondary: #c0c0c0;
    --dark: #000;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--dark);
    color: var(--secondary);
    font-family: 'Segoe UI', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: var(--primary);
    font-size: 1.8rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--secondary);
    text-decoration: none;
    position: relative;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

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

.nav-link:hover {
    color: var(--primary);
}

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

.active {
    color: var(--primary);
}

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

#binaryCanvas {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    opacity: 0.15;
}

.hero-content {
    text-align: center;
    padding: 2rem;
    animation: fadeIn 1.5s ease-out;
}

.hero-title {
    font-size: 4rem;
    color: var(--primary);
    margin-bottom: 1rem;
    text-shadow: 0 0 15px rgba(0, 247, 255, 0.4);
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--secondary);
    max-width: 600px;
    margin: 0 auto;
}

.section {
    min-height: 100vh;
    padding: 5rem 2rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

.content-container {
    max-width: 1200px;
    margin: 0 auto;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 600px;
    margin: 2rem auto;
}

.form-input {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--secondary);
    color: var(--secondary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(0, 247, 255, 0.3);
}

.btn {
    padding: 1rem 2rem;
    background: var(--primary);
    color: var(--dark);
    border: none;
    cursor: pointer;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 247, 255, 0.4);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }
}