* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Poppins, sans-serif;
}

/* ===== BODY & MATRIX BACKGROUND ===== */
body {
    background: transparent;
    color: white;
    overflow-x: hidden;
}

#matrixCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 10%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    background: transparent;
}

.logo {
    font-size: 24px;
    color: #00ff00;
    text-decoration: none;
    font-weight: bold;
    text-shadow: 0 0 10px #00ff00;
}

.navbar a {
    margin-left: 20px;
    color: white;
    text-decoration: none;
    transition: 0.3s;
}

.navbar a:hover,
.navbar a.active {
    color: #00ff00;
    text-shadow: 0 0 10px #00ff00;
}

/* ===== HOME SECTION ===== */
.home {
    height: 100vh;
    padding: 0 10%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.home-content {
    max-width: 600px;
}

.home-content h3 {
    font-size: 22px;
    margin-bottom: 10px;
}

.home-content h1 {
    font-size: 48px;
    margin-bottom: 10px;
}

.home-content p {
    margin: 20px 0;
    line-height: 1.6;
}

/* ===== NEON TEXT ===== */
h1, h2 {
    color: #00ff00;
    text-shadow:
        0 0 5px #00ff00,
        0 0 15px #00ff00,
        0 0 30px #00ff00;
}

.pro-text {
    color: #00ff00;
    text-shadow: 0 0 10px #00ff00;
}

/* ===== SOCIAL ICONS ===== */
.home-sci a {
    color: #00ff00;
    margin-right: 15px;
    font-size: 22px;
    text-shadow: 0 0 10px #00ff00;
    transition: 0.3s;
}

.home-sci a:hover {
    text-shadow:
        0 0 10px #00ff00,
        0 0 20px #00ff00,
        0 0 40px #00ff00;
    transform: scale(1.2);
}

/* ===== PROFILE IMAGE (NEON PULSE) ===== */
.home-img img {
    width: 350px;
    height: 350px;
    border-radius: 50%;
    border: 3px solid #00ff00;
    box-shadow:
        0 0 10px #00ff00,
        0 0 20px #00ff00,
        0 0 40px #00ff00;
    animation: neonPulse 2s infinite alternate;
}

@keyframes neonPulse {
    from {
        box-shadow:
            0 0 10px #00ff00,
            0 0 20px #00ff00,
            0 0 40px #00ff00;
    }
    to {
        box-shadow:
            0 0 20px #00ff00,
            0 0 40px #00ff00,
            0 0 80px #00ff00;
    }
}

/* ===== GENERIC SECTION ===== */
.section {
    padding: 120px 10%;
    text-align: center;
}

/* ===== VULNERABILITIES / CVE ===== */
#vulnerabilities h2,
#vulnerabilities h3,
#vulnerabilities p {
    text-shadow: 0 0 10px #00ff00;
}

#vulnerabilities .vulnerabilities-box {
    border: 1px solid #00ff00;
    border-radius: 10px;
    padding: 25px;
    margin: 25px auto;
    max-width: 650px;
    background: rgba(0, 0, 0, 0.4);
    box-shadow:
        0 0 10px #00ff00,
        0 0 30px rgba(0,255,0,0.4);
    transition: 0.3s;
}

#vulnerabilities .vulnerabilities-box:hover {
    box-shadow:
        0 0 25px #00ff00,
        0 0 70px #00ff00;
    transform: translateY(-5px);
}

#vulnerabilities a.btn-box {
    border: 1px solid #00ff00;
    color: #00ff00;
    padding: 8px 16px;
    margin: 10px;
    display: inline-block;
    text-decoration: none;
    border-radius: 5px;
    box-shadow: 0 0 10px #00ff00;
    transition: 0.3s;
}

#vulnerabilities a.btn-box:hover {
    box-shadow:
        0 0 20px #00ff00,
        0 0 40px #00ff00;
    background: rgba(0,255,0,0.1);
}

/* ===== HALL OF FAME ===== */
#hof h2,
#hof h3,
#hof p {
    text-shadow: 0 0 10px #00ff00;
}

#hof .hof-box {
    border: 1px solid #00ff00;
    padding: 25px;
    margin: 25px auto;
    max-width: 650px;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.4);
    box-shadow:
        0 0 10px #00ff00,
        0 0 30px rgba(0,255,0,0.4);
    transition: 0.3s;
}

#hof .hof-box:hover {
    box-shadow:
        0 0 20px #00ff00,
        0 0 60px #00ff00;
    transform: translateY(-5px);
}

/* ===== CERTIFICATE SECTION ===== */
.certificate {
    padding: 120px 10%;
    text-align: center;
}

.certificate-gallery {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.certificate-gallery img {
    max-width: 400px;
    border: 2px solid #00ff00;
    border-radius: 10px;
    box-shadow:
        0 0 10px #00ff00,
        0 0 25px #00ff00;
    transition: 0.3s;
}

.certificate-gallery img:hover {
    box-shadow:
        0 0 20px #00ff00,
        0 0 50px #00ff00,
        0 0 100px #00ff00;
    transform: scale(1.03);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .home {
        flex-direction: column;
        text-align: center;
    }

    .home-img {
        margin-top: 40px;
    }
}