style.css
:root {
    --primary: #2563eb;
    --secondary: #1e40af;
    --text: #1f2937;
    --light: #f3f4f6;
    --white: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

body {
    background-color: var(--light);
    color: var(--text);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header Styles */
header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    padding: 3rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.header-content {
    text-align: center;
    position: relative;
    z-index: 2;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
}

.header-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

.header-content p {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.header-image {
    width: 300px;
    height: 300px;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    margin: 2rem auto;
    display: block;
}

/* Navigation */
nav {
    background: var(--white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary);
    text-decoration: none;
}

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

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

nav a.active {
    color: #007BFF;
}

nav a:hover {
    text-decoration: underline;
}

/* Section Styles */
section {
    padding: 1rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--text);
    margin-bottom: 1rem;
}

.section-header p {
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

.card {
    background: var(--white);
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.1);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
}

.feature-card h3 {
    margin: 1rem 0;
    color: var(--text);
}

/* Research Section */
.research-list {
    margin-left: 1.5rem;
    margin-top: 1rem;
}

.research-list li {
    margin-bottom: 0.5rem;
}

/* Footer */
footer {
    background: #333;
    color: var(--white);
    padding: 1rem 0;
    margin-top: 1rem;
	text-align: center;
}

.footer-content {
    text-align: center;
}

.social-links {
	display: flex;
	justify-content: center;
	gap: 2rem;
	margin-bottom: 1rem;
}

.social-icon {
	color: white;
	text-decoration: none;
	display: flex;
	align-items: center;
	gap: 0.5rem;
	transition: color 0.3s ease;
}

.social-icon:hover {
	color: #2563EB;
}

.social-icon svg {
	width: 18px;
	height: 18px;
	fill: currentColor;
}

.copyright {
	font-size: 0.9rem;
	opacity: 0.8;
}

/* Animation Classes */
.fade-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .header-image {
        width: 250px;
        height: 250px;
    }
}

@media (max-width: 480px) {
    .header-content h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .nav-links {
        gap: 0.5rem;
        font-size: 0.9rem;
    }
}

/* Add these rules to your existing style.css file */

.section-image {
    height: auto;
    border-radius: 8px;
    margin: 2rem auto;
    display: block;
    object-fit: cover;
}

/* Update existing header-image class */
.features-image {
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    margin: 2rem auto;
    display: block;
}

@media (max-width: 768px) {
    .section-image {
        max-width: 100%;
        height: auto;
    }
    
    .header-image {
        width: 250px;
        height: 250px;
    }
}

/* Robot Animation*/
.robot-container {
	background: transparent;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 200px; 
	margin: 0 auto;
	padding: 0;
	position: relative; 
	
}

.robot-head {
    width: 200px;
    height: 200px;
    position: relative;
}

.head-outline {
    width: 160px;
    height: 120px;
    border: 20px solid #fff;
    border-radius: 45px;
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.antenna {
	width: 0;
	height: 0; 
	border-left: 10px solid transparent; 
    border-right: 10px solid transparent; 
    border-bottom: 45px solid #fff; 
    position: absolute;
    top: 15px;
    left: 50%;
    transform: translateX(-50%);
}

.antenna-oval {
	height: 30px;
	width: 60px;
	background-color: #fff;
	border-radius: 50%;
	position: absolute;
	left: 35%;
	top:50px;
} 

.antenna::after {
	content: '';
	width: 22px;
	height: 22px;
	background: #fff;
	border-radius: 50%;
	position: absolute;
	top: -3px;
	left: 50%;
	transform: translateX(-50%);
	animation: glowBlue 4s infinite;
}

@keyframes glowBlue {
	0% { 
		box-shadow: 0 0 20px 10px #43d66f;
		background: #00a6ed;
	}

	50%{ 
		box-shadow: 0 0 20px 10px #e759d1;
		background: #eac435;
	}
	75% { 
		box-shadow: 0 0 20px 10px #ee8741;
		background: #03cea4;
	}
	100% { 
		box-shadow: 0 0 20px 10px #43d66f;
		background: #fb4d3d;
	}
}

.ear {
	width: 30px;
	height: 40px;
	background: #fff;
	border-radius: 30px;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
}

.ear.left {
	left: -35px;
}

.ear.right {
	right: -35px;
}

.eye {
	width: 16px;
	height: 30px;
	background: #fff;
	border-radius: 160px;
	position: absolute;
	top: 50%;
	animation: blink 1s infinite;
}

.eye.left {
	left: 30px;
}

.eye.right {
	right: 30px;
}

@keyframes blink {
	0%, 92%, 94% {
		transform: scaleY(1) translateY(-50%);
	}
	100% {
		transform: scaleY(0.1) translateY(-50%);
	} 
          
}

@keyframes colorChange {
	0% { filter: hue-rotate(0deg); }
	50% { filter: hue-rotate(180deg); }
	100% { filter: hue-rotate(360deg); }
}