:root {
    --bg-color: #faf9f6;
    --text-color: #333;
    --accent-color: #d4af37; /* Gold-ish */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);
    --font-main: 'Outfit', sans-serif;
    --font-serif: 'Playfair Display', serif;
}

body {
    margin: 0;
    overflow: hidden; /* Three.js handles scroll visually */
    font-family: var(--font-main);
    color: var(--text-color);
    background-color: var(--bg-color);
}

/* UI Layer - Glassmorphism */
#ui-layer {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

/* Header */
.glass-header {
    width: 100%;
    max-width: 935px; /* Instagram's width roughly */
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    pointer-events: auto; /* Allow clicks */
}

.logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    color: var(--text-color);
}

nav a {
    text-decoration: none;
    color: var(--text-color);
    margin-left: 20px;
    font-weight: 400;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

nav a:hover {
    color: var(--accent-color);
}

/* Profile Section */
.profile-section {
    width: 100%;
    max-width: 935px;
    padding: 40px 20px;
    box-sizing: border-box;
    pointer-events: auto;
    background: linear-gradient(180deg, rgba(250,249,246,1) 0%, rgba(250,249,246,0) 100%);
}

.profile-header {
    display: flex;
    gap: 40px;
    align-items: center;
}

.profile-pic-container {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--accent-color);
    padding: 4px;
    flex-shrink: 0;
}

.profile-pic {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.profile-info {
    flex-grow: 1;
}

.profile-info h1 {
    font-family: var(--font-main);
    font-size: 1.5rem;
    font-weight: 400;
    margin: 0 0 15px 0;
}

.stats {
    display: flex;
    gap: 30px;
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.bio {
    font-size: 0.95rem;
    line-height: 1.5;
}

/* Scroll Hint */
.scroll-hint {
    position: absolute;
    bottom: 30px;
    text-align: center;
    opacity: 0.6;
    animation: fadeBounce 2s infinite;
}

.scroll-hint p {
    margin: 0 0 5px 0;
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

@keyframes fadeBounce {
    0%, 100% { opacity: 0.6; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(-5px); }
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .profile-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .stats {
        justify-content: center;
    }
}