* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f5f6f8;
    color: #1f2937;
}

.header {
    background: #111827;
    color: white;
    padding: 18px 24px;
}

.header-inner {
    max-width: 1100px;
    margin: 0 auto;
}

.header h1 {
    margin: 0;
    font-size: 24px;
}

.header p {
    margin: 6px 0 0;
    color: #d1d5db;
}

.main {
    max-width: 1100px;
    margin: 32px auto;
    padding: 0 20px 40px;
}

.intro {
    margin-bottom: 28px;
}

.intro h2 {
    margin-bottom: 8px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
}

.card {
    background: white;
    border-radius: 14px;
    padding: 22px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    border: 1px solid #e5e7eb;
}

.card h3 {
    margin-top: 0;
    margin-bottom: 10px;
}

.card p {
    margin: 0 0 18px;
    color: #4b5563;
    line-height: 1.5;
}

.card a {
    display: inline-block;
    text-decoration: none;
    font-weight: 600;
    color: #2563eb;
}

.card.disabled {
    opacity: 0.6;
}

.badge {
    display: inline-block;
    margin-bottom: 12px;
    padding: 5px 9px;
    font-size: 12px;
    border-radius: 999px;
    background: #eef2ff;
    color: #3730a3;
}

.badge.soon {
    background: #f3f4f6;
    color: #6b7280;
}