body {
    margin: 0;
    padding: 0;
    font-family: 'Orbitron', sans-serif; /* Futuristic font */
    background: linear-gradient(135deg, #0f0c29, #302b63, #24243e); /* Dark cosmic gradient */
    color: #ffffff;
    overflow-x: hidden;
}

/* Header Styles */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px; /* Smaller padding */
    background: rgba(0, 0, 0, 0.6); /* Slightly darker for professional look */
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 10;
    box-shadow: 0 0 8px rgba(0, 255, 204, 0.2); /* Softer shadow */
}

.header h1 {
    font-size: 1.5em; /* Smaller font for professional feel */
    margin: 0;
    color: #00ffcc;
    text-shadow: 0 0 8px #00ffcc; /* Softer glow */
}

.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 25px; /* Slightly smaller */
    height: 20px;
    cursor: pointer;
}

.hamburger span {
    width: 100%;
    height: 2px; /* Thinner lines */
    background: #ffffff;
    transition: all 0.3s ease;
}

.nav-menu {
    display: none;
    position: absolute;
    top: 50px; /* Adjusted for smaller header */
    right: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 15px;
    box-shadow: 0 0 15px rgba(0, 255, 204, 0.3);
    backdrop-filter: blur(10px);
}

.nav-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-menu li {
    margin-bottom: 12px;
}

.nav-menu a {
    color: #ffffff;
    text-decoration: none;
    font-size: 1em; /* Smaller font */
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #ff00ff;
}

.show-menu {
    display: block;
}

.container {
    max-width: 1200px;
    margin: 60px auto 50px; /* Adjusted for smaller header */
    padding: 20px;
    position: relative;
    z-index: 1;
}

/* Hero Section */
.hero {
    text-align: center;
    margin-bottom: 50px;
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

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

.hero h1 {
    font-size: 3em;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: #ff00ff; /* Changed to neon magenta for match */
    text-shadow: 0 0 10px #ff00ff, 0 0 20px #ff00ff, 0 0 30px #ff00ff;
    animation: glow 2s ease-in-out infinite alternate;
}

.hero p {
    font-size: 1.5em;
    color: #a8e6ff; /* Light blue to match subtitle */
    text-shadow: 0 0 5px #a8e6ff;
}

.section {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 0 20px rgba(0, 255, 204, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-image: inherit; /* Inherit from section */
    filter: blur(8px); /* Increased blur for better text readability */
    border-radius: 20px;
    z-index: -2;
}

.section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5); /* Overlay for readability */
    border-radius: 20px;
    z-index: -1;
}

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

.section h2 {
    font-size: 2em;
    color: #ff00ff; /* Neon magenta */
    text-shadow: 0 0 10px #ff00ff;
    margin-bottom: 20px;
    text-align: left;
    position: relative;
    z-index: 1;
}

.section p {
    font-size: 1.2em;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.highlights {
    list-style: none;
    padding: 0;
    position: relative;
    z-index: 1;
}

.highlights li {
    font-size: 1.2em;
    margin-bottom: 15px;
    position: relative;
    padding-left: 30px;
    transition: transform 0.3s ease;
}

.highlights li::before {
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    content: "\f005"; /* Star icon */
    position: absolute;
    left: 0;
    color: #00ffcc;
    text-shadow: 0 0 5px #00ffcc;
}

.highlights li:hover {
    transform: translateX(10px);
    color: #ff00ff;
}

.button {
    display: block;
    margin: 20px auto 0;
    padding: 15px 30px;
    background: linear-gradient(45deg, #00ffcc, #ff00ff);
    border-radius: 50px;
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2em;
    box-shadow: 0 0 10px rgba(0, 255, 204, 0.5);
    transition: all 0.3s ease;
    text-align: center;
    max-width: 300px;
    position: relative;
    z-index: 1;
}

.button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(0, 255, 204, 0.7);
}

.sub-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    position: relative;
    z-index: 1;
}

.sub-button {
    padding: 10px 20px;
    background: linear-gradient(45deg, #ff00ff, #00ffcc);
    border-radius: 30px;
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 0 10px rgba(255, 0, 255, 0.5);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sub-button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.7);
}

/* Floating Icons */
.floating-icons {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 9;
}

.floating-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(45deg, #ff00ff, #00ffcc);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 10px rgba(0, 255, 204, 0.5);
    animation: float-icon 2s ease-in-out infinite;
    color: #ffffff;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.floating-icon:hover {
    transform: scale(1.2);
}

@keyframes float-icon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Footer Styles */
.footer {
    text-align: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.5);
    font-size: 1em;
    color: #a8e6ff;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer a {
    color: #00ffcc;
    text-decoration: none;
}

.footer a:hover {
    color: #ff00ff;
}

/* Background particles for futuristic effect */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    background: #ffffff;
    border-radius: 50%;
    opacity: 0.5;
    animation: float 10s infinite linear;
}

@keyframes float {
    0% { transform: translateY(0); }
    100% { transform: translateY(-100vh); }
}

@keyframes glow {
    from { text-shadow: 0 0 10px #00ffcc, 0 0 20px #00ffcc; }
    to { text-shadow: 0 0 20px #00ffcc, 0 0 30px #00ffcc, 0 0 40px #00ffcc; }
}

#offers {
    background-image: url('https://times.neoworlder.com/wp-content/uploads/2025/12/The-Synthetic-Cognition-Challenge-Learn-the-Future-of-AI-With-Your-Own-NeoWorlder-Persona-Guide-805x527.png');
}

#pdf-bot {
    background-image: url('https://png.pngtree.com/background/20250316/original/pngtree-futuristic-digital-dashboard-with-real-time-data-analytics-and-visualizations-symbolizing-picture-image_16368178.jpg');
}

#roadmap {
    background-image: url('https://thumbs.dreamstime.com/b/conceptual-digital-roadmap-learning-innovations-futuristic-conceptual-representation-digital-roadmap-orange-geometric-366067170.jpg');
}

#study-material {
    background-image: url('https://thumbs.dreamstime.com/b/futuristic-d-music-background-featuring-tunnel-glowing-musical-notes-flowing-cybernetic-landscape-neon-pulses-364296044.jpg');
}

#communities {
    background-image: url('https://img.freepik.com/premium-photo/futuristic-science-classroom-with-holographic-blackboard-high-technology-innovation-in-learning_250678-3608.jpg?semt=ais_hybrid&w=740&q=80');
}

#connect {
    background-image: url('https://as1.ftcdn.net/jpg/01/93/79/62/1000_F_193796215_RdkjEetr0hMd9csAlRsqPpA8UYu0VF0m.jpg');
}