:root {
    --bg-color: #f4f7f6;
    --text-color: #333333;
    --card-bg: #ffffff;
    --primary-color: #2fd63d;
    --primary-hover: #0ca346;
    --shadow: 0 10px 20px rgba(0,0,0,0.05);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    display: flex;
    justify-content: center;
    padding: 40px 20px;
}

.container {
    max-width: 1000px;
    width: 100%;
}

.header {
    text-align: center;
    margin-bottom: 50px;
}

.header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-hover);
    margin-bottom: 10px;
}

.header p {
    font-size: 1.1rem;
    color: #666;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.card {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 16px;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--shadow);
    border: 2px solid transparent;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-7px);
    border-color: var(--primary-color);
    box-shadow: 0 15px 30px rgba(67, 238, 104, 0.15);
}

.card h2 {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    transition: var(--transition);
}

.card:hover h2 {
    color: var(--primary-hover);
}

.card p {
    font-size: 0.95rem;
    color: #555;
}

.footer {
    text-align: center;
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
    font-size: 0.9rem;
    color: #888;
}

.tempopary_unavailable{
    background-color: #e9e9e9;
}

.tempopary_unavailable h2 {
    color: #6d6c6c;
}

.tempopary_unavailable:hover h2 {
    color: #6d6c6c;
}

.tempopary_unavailable:hover {
    transform: translateY(0);
    border-color: #d6d6d6;
    box-shadow: var(--shadow);
    cursor: not-allowed;
}


@media (max-width: 600px) {
    .header h1 {
        font-size: 2rem;
    }
    .card {
        padding: 20px;
    }
}