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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 140, 66, 0.8) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 107, 26, 0.7) 0%, transparent 50%),
        radial-gradient(circle at 40% 70%, rgba(236, 72, 153, 0.6) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(168, 85, 247, 0.5) 0%, transparent 50%),
        radial-gradient(circle at 10% 90%, rgba(217, 70, 239, 0.6) 0%, transparent 50%),
        linear-gradient(135deg, 
            rgba(255, 140, 66, 0.3) 0%, 
            rgba(255, 107, 26, 0.4) 25%, 
            rgba(236, 72, 153, 0.3) 50%, 
            rgba(168, 85, 247, 0.3) 75%, 
            rgba(217, 70, 239, 0.3) 100%
        );
    background-attachment: fixed;
    min-height: 100vh;
}

.orange {
    color: #ff8c42;
}

.white {
    color: #ffffff;
}

/* Navigation */
.navbar {
    background: rgba(30, 30, 30, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand a {
    text-decoration: none;
}

.nav-brand h1 {
    color: #ff8c42;
    font-weight: 700;
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: #ff8c42;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #ffb366;
}

/* Main Content */
.about-main {
    padding-top: 100px;
    min-height: 100vh;
}

.about-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* Header */
.about-header {
    text-align: center;
    margin-bottom: 60px;
}

.about-header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
}

.tagline {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
    font-style: italic;
}

/* Team Section */
.team-section {
    padding: 50px 0;
    margin-bottom: 40px;
}

.team-section h2 {
    color: #ffffff;
    font-size: 2rem;
    margin-bottom: 40px;
    font-weight: 600;
    text-align: center;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.team-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.team-member {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.member-photo {
    margin-bottom: 0;
}

.founder-image {
    width: 280px;
    height: 280px;
    border-radius: 15px;
    object-fit: cover;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

.institution-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-top: -20px;
}

.institution-logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
    opacity: 0.9;
    transition: opacity 0.3s ease;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.institution-logo.imperial-logo {
    width: 140px;
    height: 140px;
}

.institution-logo.lse-logo {
    width: 140px;
    height: 140px;
}

.institution-logo:hover {
    opacity: 1;
}

.member-info h3 {
    color: #ffffff;
    font-size: 1.5rem;
    margin-bottom: 15px;
    margin-top: -25px;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.member-description {
    color: #ffffff;
    font-size: 1rem;
    line-height: 1.6;
    max-width: 400px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* Mission Section */
.mission-section {
    padding: 50px 60px;
    text-align: center;
    margin-bottom: 40px;
    background: rgba(255, 140, 66, 0.25);
    border-radius: 20px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 140, 66, 0.4);
}

.mission-section h2 {
    color: #ffffff;
    font-size: 2rem;
    margin-bottom: 20px;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.mission-section p {
    font-size: 1.1rem;
    color: #ffffff;
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* Footer */
.footer-section {
    background: rgba(30, 30, 30, 0.95);
    backdrop-filter: blur(10px);
    color: #fff;
    padding: 60px 0 30px;
    margin-top: 80px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    color: #ff8c42;
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.footer-column h4 {
    color: #ff8c42;
    font-size: 1.2rem;
    margin-bottom: 15px;
    font-weight: 500;
}

.footer-column p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 8px;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-link {
    color: #ff8c42;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #ffb366;
}

/* Responsive Design */
@media (max-width: 768px) {
    .about-header h1 {
        font-size: 2.5rem;
    }
    
    .team-section {
        padding: 30px;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .founder-image {
        width: 220px;
        height: 220px;
    }
    
    .institution-logo {
        width: 80px;
        height: 80px;
    }
    
    .institution-logo.imperial-logo {
        width: 110px;
        height: 110px;
    }

    .institution-logo.lse-logo {
        width: 110px;
        height: 110px;
    }
    
    .member-info h3 {
        font-size: 1.3rem;
    }
    
    .member-description {
        font-size: 0.95rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .nav-container {
        padding: 0 20px;
    }
    
    .nav-menu {
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .about-container {
        padding: 20px 10px;
    }
    
    .founder-section, .mission-section {
        padding: 20px;
    }
    
    .skill-tags {
        justify-content: center;
    }
}

/* Animation */
.team-section, .mission-section {
    animation: slideInUp 0.6s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.mission-section {
    animation-delay: 0.2s;
}

.team-section {
    animation-delay: 0.4s;
}

@keyframes slideInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}