:root {
    --primary-color: #6366f1;
    --secondary-color: #ec4899;
    --bg-color: #f3f4f6;
    --card-bg: #ffffff;
    --text-color: #1f2937;
    --heading-font: 'Outfit', sans-serif;
}

body {
    font-family: var(--heading-font);
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 60px 0;
    text-align: center;
    margin-bottom: 40px;
    border-radius: 0 0 20px 20px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

header h1 {
    margin: 0;
    font-size: 3rem;
    font-weight: 700;
}

header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    transition: transform 0.3s ease;
}

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

h2 {
    color: var(--primary-color);
    border-bottom: 2px solid var(--secondary-color);
    display: inline-block;
    padding-bottom: 5px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.hobby {
    text-align: center;
    border: 2px solid transparent;
}

.hobby:hover {
    border-color: var(--secondary-color);
}

.button-group {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    justify-content: center;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--heading-font);
}

.primary {
    background-color: var(--primary-color);
    color: white;
}

.primary:hover {
    background-color: #4f46e5;
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.5);
}

.secondary {
    background-color: var(--secondary-color);
    color: white;
}

.secondary:hover {
    background-color: #db2777;
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(236, 72, 153, 0.5);
}

footer {
    text-align: center;
    padding: 40px 0;
    color: #6b7280;
    margin-top: 40px;
}

/* Dark mode support class (toggled by JS) */
body.dark-mode {
    --bg-color: #111827;
    --card-bg: #1f2937;
    --text-color: #f3f4f6;
}