:root {
    --bg-color: #0f172a;
    --card-bg: #1e293b;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent: #38bdf8;
    --accent-hover: #0ea5e9;
    --accent-card: #f5f5f0;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.card-container {
    background-color: var(--card-bg);
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    text-align: center;
    max-width: 350px;
    width: 100%;
    transition: transform 0.3s ease;
}

.card-container:hover {
    transform: translateY(-5px);
}

.profile-img {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: block;
    border: 4px solid var(--accent-card);
}

h1 {
    font-size: 2rem;
    font-weight: 800;
    margin: 0 0 0.5rem;
    letter-spacing: -0.025em;
}

.title {
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.bio {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.3;
    margin-bottom: 2rem;
}

.links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn {
    display: block;
    background-color: var(--accent);
    color: var(--bg-color);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
}

.btn:hover {
    background-color: var(--accent-hover);
    transform: scale(1.02);
}

.btn.secondary {
    background-color: transparent;
    border: 2px solid var(--text-secondary);
    color: var(--text-secondary);
}

.btn.secondary:hover {
    border-color: var(--text-primary);
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}