:root {
    --bg-color: #121212;
    --text-color: #e0e0e0;
    --card-bg: #1e1e1e;
    --card-hover: #2d2d2d;
    --accent-color: #0D8ABC;
    --font-family: 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-family);
    background-color: transparent;
    color: var(--text-color);
    line-height: 1.6;
    display: flex;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
    position: relative;
    overflow-x: hidden;
}

#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: linear-gradient(to bottom, #000000 0%, #0a0a1a 100%);
}

.container {
    width: 100%;
    max-width: 480px; /* Tamanho típico mobile/card */
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 20px;
    background: rgba(0, 0, 0, 0.85); /* Fundo mais escuro para contraste */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 15px; /* Arredondamento estilo labirinto */
    /* Estilo Parede Pac-Man */
    border: 5px double #1919A6; 
    box-shadow: 
        0 0 15px #1919A6, 
        inset 0 0 15px #1919A6,
        0 8px 32px 0 rgba(0, 0, 0, 0.8);
    margin-top: 20px;
    margin-bottom: 20px;
}

/* Profile Section */
.profile {
    margin-bottom: 30px;
}

.avatar img {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    border: 3px solid var(--accent-color);
    object-fit: cover;
    margin-bottom: 15px;
    transition: transform 0.3s ease;
}

.avatar img:hover {
    transform: scale(1.05);
}

h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.bio {
    font-size: 0.9rem;
    color: #a0a0a0;
}

/* Links Section */
.links {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.link-item {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--card-bg);
    color: var(--text-color);
    text-decoration: none;
    padding: 16px 20px;
    border-radius: 12px;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.link-item:hover {
    background-color: var(--card-hover);
    transform: translateY(-2px);
    border-color: var(--accent-color);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.link-item:active {
    transform: translateY(0);
}

/* Footer */
footer {
    margin-top: 40px;
    font-size: 0.8rem;
    color: #666;
}

/* Responsividade simples */
@media (max-width: 320px) {
    .container {
        padding-top: 20px;
    }
    
    h1 {
        font-size: 1.25rem;
    }
}