@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #0f0f0f;
    color: #e0e0e0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

header {
    text-align: center;
    padding: 3rem 1rem 1.5rem;
}

header h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.02em;
}

header p {
    margin-top: 0.5rem;
    color: #888;
    font-size: 1rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    padding: 1.5rem;
    max-width: 960px;
    width: 100%;
}

.card {
    background: #1a1a2e;
    border: 1px solid #2a2a3e;
    border-radius: 14px;
    padding: 2rem 1.5rem;
    text-align: center;
    text-decoration: none;
    color: #e0e0e0;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(90, 103, 216, 0.25);
    border-color: #5a67d8;
}

.card .icon {
    font-size: 2.5rem;
    line-height: 1;
}

.card .title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
}

.card .subtitle {
    font-size: 0.85rem;
    color: #888;
}

.card.disabled {
    opacity: 0.5;
    pointer-events: none;
    position: relative;
}

.card.disabled::after {
    content: 'Coming Soon';
    position: absolute;
    top: 12px;
    right: 12px;
    background: #5a67d8;
    color: #fff;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

footer {
    margin-top: auto;
    padding: 2rem 1rem;
    text-align: center;
    color: #555;
    font-size: 0.85rem;
}