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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
}

/* Navbar */
.navbar {
    transition: all 0.3s ease-in-out;
}
.navbar .nav-link {
    transition: color 0.3s ease;
}
.navbar .nav-link:hover {
    color: #00ffff;
}

/* Header Sections */
header {
    color: white;
    background-size: cover;
    background-position: center;
    position: relative;
    text-shadow: 2px 2px 6px rgba(0,0,0,0.7);
}

header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

header p {
    font-size: 1.3rem;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(90deg, #00c6ff, #0072ff);
    border: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

/* Sections */
section {
    padding: 60px 0;
}

.bg-dark {
    background-color: #1b1b1b !important;
}

.text-center {
    text-align: center !important;
}

/* Team Section */
.team-member img {
    border: 3px solid #00c6ff;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.team-member img:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}

.team-member h3 {
    margin-top: 15px;
    color: #0072ff;
}

.team-member p {
    color: #00c6ff;
}

/* Cards (Services / Blog) */
.card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Footer */
footer {
    background: #1b1b1b;
    color: #fff;
    padding: 20px 0;
    text-align: center;
}

/* Animations */
.fade-in {
    animation: fadeIn 1.2s ease forwards;
}
@keyframes fadeIn {
    0% { opacity: 0; transform: translateY(20px);}
    100% { opacity: 1; transform: translateY(0);}
}

/* Chatbot Icon */
#virusbot-icon {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #00c6ff, #0072ff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
#virusbot-icon:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
}
#virusbot-icon img {
    width: 40px;
    height: 40px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    header h1 { font-size: 2rem; }
    header p { font-size: 1rem; }
    .team-member img { width: 120px; height: 120px; }
}