:root {
    --bg-color: #0d1117;
    --card-bg: #161b22;
    --accent-color: #58a6ff;
    --terminal-green: #39d353;
    --text-main: #c9d1d9;
    --text-dim: #8b949e;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: 'Inter', system-ui, sans-serif;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    overflow: hidden;
    position: relative;
}

canvas#matrix-rain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.12; /* Ajuste aqui se quiser mais ou menos intenso (0.08 a 0.18) */
}

/* Card principal */
.card {
    background: var(--card-bg);
    width: 100%;
    max-width: 380px;
    padding: 32px 28px;
    border-radius: 16px;
    border: 1px solid #30363d;
    text-align: center;
    animation: fadeInUp 0.7s ease-out;
    box-shadow: 0 20px 40px rgba(0,0,0,0.45);
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
    margin: 20px auto;
}

.card:hover {
    border-color: rgba(88, 166, 255, 0.5);
    box-shadow: 0 25px 50px rgba(88, 166, 255, 0.15);
    transform: translateY(-5px);
}

/* Animação de entrada */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Cabeçalho */
.profile-header h1 {
    font-size: 1.75rem;
    margin: 12px 0 6px;
    color: white;
}

.profile-header p {
    font-family: 'Fira Code', monospace;
    font-size: 0.95rem;
    color: var(--accent-color);
    margin-bottom: 24px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(57, 211, 83, 0.15);  /* Leve aumento de opacidade para destaque */
    color: var(--terminal-green);
    padding: 8px 18px;                    /* Mais espaço horizontal e vertical */
    border-radius: 30px;
    font-size: 0.95rem;                   /* Maior e mais legível */
    font-weight: 700;                     /* Bold para impacto */
    margin-bottom: 28px;
    border: 1px solid var(--terminal-green);
    animation: pulseGlow 4s infinite ease-in-out;
    letter-spacing: 0.5px;                /* Leve espaçamento entre letras para clareza */
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 8px rgba(57, 211, 83, 0.3); }
    50% { box-shadow: 0 0 16px rgba(57, 211, 83, 0.6); }
}

/* Links */
.links-container {
    display: grid;
    gap: 14px;
}

.link-item {
    text-decoration: none;
    background: #21262d;
    color: var(--text-main);
    padding: 15px 20px;
    border-radius: 10px;
    border: 1px solid #30363d;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.05rem;
    position: relative;
    overflow: hidden;
}

.link-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(88, 166, 255, 0.15), transparent);
    transition: left 0.6s;
}

.link-item:hover::before {
    left: 100%;
}

.link-item:hover {
    background: var(--accent-color);
    color: #0d1117;
    transform: scale(1.04);
    border-color: var(--accent-color);
    box-shadow: 0 0 20px rgba(88, 166, 255, 0.3);
}

/* Footer */
.footer {
    margin-top: 32px;
    font-size: 0.78rem;
    color: var(--text-dim);
    font-family: 'Fira Code', monospace;
}