:root {
    --bg-dark: #050914;
    --text-main: #e2e8f0;
    --text-muted: #94a3b8;
    --accent: #00e5ff;
    --accent-glow: rgba(0, 229, 255, 0.4);
    --glass-bg: rgba(16, 23, 41, 0.65);
    --glass-border: rgba(255, 255, 255, 0.08);
}

* { box-sizing: border-box; }

body {
    font-family: 'Outfit', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--bg-dark);
    color: var(--text-main);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Futuristic Animated Background */
.bg-glow {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle, rgba(0,85,255,0.15) 0%, rgba(0,229,255,0.05) 40%, transparent 70%);
    transform: translate(-50%, -50%);
    z-index: -1;
    animation: pulse 8s infinite alternate;
}

@keyframes pulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    100% { transform: translate(-50%, -50%) scale(1.2); opacity: 1; }
}

/* Glassmorphism Utility */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

header {
    padding: 1.2rem 5%;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.highlight {
    color: var(--accent);
    text-shadow: 0 0 10px var(--accent-glow);
}

.tabs {
    list-style: none;
    display: flex;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

.tab-btn {
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s;
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--accent);
    box-shadow: 0 0 8px var(--accent);
    transition: width 0.3s ease;
}

.tab-btn:hover, .tab-btn.active {
    color: #fff;
}

.tab-btn.active::after {
    width: 100%;
}

main {
    flex: 1;
    padding: 4rem 5%;
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}

.tab-content {
    display: none;
    padding: 3rem;
    border-radius: 16px;
    animation: slideUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    transform: translateY(20px);
}

.tab-content.active {
    display: block;
}

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

h1, h2 {
    margin-top: 0;
    font-weight: 800;
}

p {
    line-height: 1.7;
    color: var(--text-muted);
    font-size: 1.1rem;
}

.mt-2 { margin-top: 3rem; }

/* Interactive Team Cards */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
}

.team-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.team-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-glow);
    box-shadow: 0 10px 20px rgba(0, 229, 255, 0.1);
    background: rgba(0, 229, 255, 0.05);
}

.team-card img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--glass-border);
    margin-bottom: 1rem;
    transition: border-color 0.3s;
}

.team-card:hover img {
    border-color: var(--accent);
}

.team-card h3 {
    margin: 0 0 0.2rem 0;
    font-size: 1.1rem;
}

.team-card .role {
    font-size: 0.9rem;
    color: var(--accent);
    margin: 0;
}

/* Futuristic Forms */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.input-group {
    position: relative;
}

.input-group input, .input-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    color: #fff;
    font-family: inherit;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
}

.input-group label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--text-muted);
    transition: 0.3s ease;
    pointer-events: none;
}

.input-group input:focus, .input-group textarea:focus,
.input-group input:valid, .input-group textarea:valid {
    border-color: var(--accent);
    box-shadow: 0 0 10px var(--accent-glow);
}

.input-group input:focus ~ label, .input-group textarea:focus ~ label,
.input-group input:valid ~ label, .input-group textarea:valid ~ label {
    top: -0.5rem;
    left: 0.8rem;
    font-size: 0.8rem;
    background: var(--bg-dark);
    padding: 0 0.5rem;
    color: var(--accent);
}

.action-btn {
    background: transparent;
    color: var(--accent);
    border: 1px solid var(--accent);
    padding: 0.8rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 1rem;
}

.action-btn:hover {
    background: var(--accent);
    color: var(--bg-dark);
    box-shadow: 0 0 15px var(--accent-glow);
}

footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    font-size: 0.9rem;
    border-top: 1px solid var(--glass-border);
}

.funding-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(255,255,255,0.05);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    color: #fff;
    margin-bottom: 1rem;
}